0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.034 * * * [progress]: [2/2] Setting up program. 0.036 * [progress]: [Phase 2 of 3] Improving. 0.036 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.036 * [simplify]: Simplifying (/ a (- (acos a))) 0.036 * * [simplify]: iters left: 5 (4 enodes) 0.037 * * [simplify]: iters left: 4 (12 enodes) 0.039 * * [simplify]: Extracting #0: cost 1 inf + 0 0.039 * * [simplify]: Extracting #1: cost 4 inf + 0 0.039 * * [simplify]: Extracting #2: cost 5 inf + 1 0.039 * * [simplify]: Extracting #3: cost 5 inf + 92 0.039 * * [simplify]: Extracting #4: cost 0 inf + 787 0.039 * [simplify]: Simplified to (/ a (- (acos a))) 0.039 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.041 * * [progress]: iteration 1 / 4 0.041 * * * [progress]: picking best candidate 0.043 * * * * [pick]: Picked # 0.043 * * * [progress]: localizing error 0.051 * * * [progress]: generating rewritten candidates 0.051 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.058 * * * [progress]: generating series expansions 0.058 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.059 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.059 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.059 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.059 * [taylor]: Taking taylor expansion of -1 in a 0.059 * [backup-simplify]: Simplify -1 into -1 0.059 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.059 * [taylor]: Taking taylor expansion of a in a 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of (acos a) in a 0.059 * [backup-simplify]: Simplify (acos a) into (acos a) 0.059 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.059 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.059 * [taylor]: Taking taylor expansion of -1 in a 0.059 * [backup-simplify]: Simplify -1 into -1 0.059 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.059 * [taylor]: Taking taylor expansion of a in a 0.059 * [backup-simplify]: Simplify 0 into 0 0.059 * [backup-simplify]: Simplify 1 into 1 0.059 * [taylor]: Taking taylor expansion of (acos a) in a 0.060 * [backup-simplify]: Simplify (acos a) into (acos a) 0.060 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.060 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.060 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.060 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.061 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.061 * [backup-simplify]: Simplify 0 into 0 0.061 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.063 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.063 * [backup-simplify]: Simplify 0 into 0 0.064 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.065 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.066 * [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 0.068 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.068 * [backup-simplify]: Simplify 0 into 0 0.069 * [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 0.071 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.071 * [backup-simplify]: Simplify 0 into 0 0.072 * [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 0.074 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.075 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.075 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.075 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.075 * [taylor]: Taking taylor expansion of -1 in a 0.075 * [backup-simplify]: Simplify -1 into -1 0.075 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.075 * [taylor]: Taking taylor expansion of a in a 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify 1 into 1 0.075 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.075 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.075 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.076 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.076 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.076 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.076 * [taylor]: Taking taylor expansion of -1 in a 0.076 * [backup-simplify]: Simplify -1 into -1 0.076 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.076 * [taylor]: Taking taylor expansion of a in a 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify 1 into 1 0.076 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.076 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.076 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.077 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.077 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.077 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.078 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.079 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.079 * [backup-simplify]: Simplify 0 into 0 0.080 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.080 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.082 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.083 * [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 0.083 * [backup-simplify]: Simplify 0 into 0 0.085 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.086 * [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 0.086 * [backup-simplify]: Simplify 0 into 0 0.088 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 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)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 0.091 * [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 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.091 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.091 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.091 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.091 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.091 * [taylor]: Taking taylor expansion of a in a 0.091 * [backup-simplify]: Simplify 0 into 0 0.091 * [backup-simplify]: Simplify 1 into 1 0.091 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.091 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.091 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.092 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.092 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.092 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.092 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.092 * [taylor]: Taking taylor expansion of a in a 0.092 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify 1 into 1 0.092 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.092 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.092 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.093 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.093 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.093 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.093 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.093 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.093 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.094 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.095 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.096 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 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 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)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.099 * [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 0.099 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 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)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.101 * * * [progress]: simplifying candidates 0.101 * * * * [progress]: [ 1 / 61 ] simplifiying candidate # 0.101 * * * * [progress]: [ 2 / 61 ] simplifiying candidate # 0.102 * * * * [progress]: [ 3 / 61 ] simplifiying candidate # 0.102 * * * * [progress]: [ 4 / 61 ] simplifiying candidate # 0.102 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.102 * * [simplify]: iters left: 6 (6 enodes) 0.103 * * [simplify]: iters left: 5 (20 enodes) 0.106 * * [simplify]: iters left: 4 (23 enodes) 0.109 * * [simplify]: Extracting #0: cost 1 inf + 0 0.109 * * [simplify]: Extracting #1: cost 5 inf + 0 0.110 * * [simplify]: Extracting #2: cost 10 inf + 0 0.110 * * [simplify]: Extracting #3: cost 11 inf + 1 0.110 * * [simplify]: Extracting #4: cost 9 inf + 234 0.110 * * [simplify]: Extracting #5: cost 7 inf + 456 0.110 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.110 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.110 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.110 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.111 * * * * [progress]: [ 5 / 61 ] simplifiying candidate # 0.111 * * * * [progress]: [ 6 / 61 ] simplifiying candidate # 0.111 * * * * [progress]: [ 7 / 61 ] simplifiying candidate # 0.111 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.111 * * [simplify]: iters left: 6 (8 enodes) 0.113 * * [simplify]: iters left: 5 (40 enodes) 0.124 * * [simplify]: iters left: 4 (113 enodes) 0.183 * * [simplify]: iters left: 3 (285 enodes) 0.312 * * [simplify]: Extracting #0: cost 1 inf + 0 0.312 * * [simplify]: Extracting #1: cost 57 inf + 0 0.312 * * [simplify]: Extracting #2: cost 108 inf + 43 0.313 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.317 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.323 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.332 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.342 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.342 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.342 * * * * [progress]: [ 8 / 61 ] simplifiying candidate # 0.342 * * * * [progress]: [ 9 / 61 ] simplifiying candidate # 0.342 * * * * [progress]: [ 10 / 61 ] simplifiying candidate # 0.342 * * * * [progress]: [ 11 / 61 ] simplifiying candidate # 0.342 * * * * [progress]: [ 12 / 61 ] simplifiying candidate # 0.342 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.343 * * [simplify]: iters left: 6 (8 enodes) 0.349 * * [simplify]: iters left: 5 (30 enodes) 0.358 * * [simplify]: iters left: 4 (45 enodes) 0.372 * * [simplify]: iters left: 3 (52 enodes) 0.386 * * [simplify]: iters left: 2 (55 enodes) 0.400 * * [simplify]: Extracting #0: cost 1 inf + 0 0.400 * * [simplify]: Extracting #1: cost 11 inf + 0 0.401 * * [simplify]: Extracting #2: cost 22 inf + 0 0.401 * * [simplify]: Extracting #3: cost 23 inf + 1 0.401 * * [simplify]: Extracting #4: cost 19 inf + 646 0.402 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.403 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.405 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.405 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.405 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.405 * * [simplify]: iters left: 6 (6 enodes) 0.408 * * [simplify]: iters left: 5 (18 enodes) 0.413 * * [simplify]: Extracting #0: cost 1 inf + 0 0.413 * * [simplify]: Extracting #1: cost 4 inf + 0 0.413 * * [simplify]: Extracting #2: cost 8 inf + 0 0.414 * * [simplify]: Extracting #3: cost 9 inf + 1 0.414 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.414 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.414 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.414 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.415 * * * * [progress]: [ 13 / 61 ] simplifiying candidate # 0.415 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.415 * * [simplify]: iters left: 6 (7 enodes) 0.416 * * [simplify]: iters left: 5 (23 enodes) 0.419 * * [simplify]: iters left: 4 (27 enodes) 0.423 * * [simplify]: iters left: 3 (30 enodes) 0.427 * * [simplify]: Extracting #0: cost 1 inf + 0 0.427 * * [simplify]: Extracting #1: cost 7 inf + 0 0.427 * * [simplify]: Extracting #2: cost 14 inf + 0 0.427 * * [simplify]: Extracting #3: cost 15 inf + 1 0.428 * * [simplify]: Extracting #4: cost 13 inf + 254 0.428 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.428 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.428 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.429 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.429 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.429 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.429 * * [simplify]: iters left: 6 (6 enodes) 0.430 * * [simplify]: iters left: 5 (18 enodes) 0.432 * * [simplify]: Extracting #0: cost 1 inf + 0 0.432 * * [simplify]: Extracting #1: cost 4 inf + 0 0.433 * * [simplify]: Extracting #2: cost 8 inf + 0 0.433 * * [simplify]: Extracting #3: cost 9 inf + 1 0.433 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.433 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.433 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.433 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.433 * * * * [progress]: [ 14 / 61 ] simplifiying candidate # 0.433 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.433 * * [simplify]: iters left: 5 (5 enodes) 0.435 * * [simplify]: iters left: 4 (17 enodes) 0.438 * * [simplify]: iters left: 3 (27 enodes) 0.447 * * [simplify]: iters left: 2 (28 enodes) 0.454 * * [simplify]: Extracting #0: cost 1 inf + 0 0.454 * * [simplify]: Extracting #1: cost 5 inf + 0 0.454 * * [simplify]: Extracting #2: cost 7 inf + 1 0.454 * * [simplify]: Extracting #3: cost 6 inf + 2 0.455 * * [simplify]: Extracting #4: cost 1 inf + 528 0.455 * * [simplify]: Extracting #5: cost 0 inf + 650 0.455 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.455 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.455 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.456 * * [simplify]: iters left: 5 (5 enodes) 0.458 * * [simplify]: iters left: 4 (15 enodes) 0.462 * * [simplify]: Extracting #0: cost 1 inf + 0 0.462 * * [simplify]: Extracting #1: cost 4 inf + 0 0.462 * * [simplify]: Extracting #2: cost 8 inf + 0 0.462 * * [simplify]: Extracting #3: cost 8 inf + 1 0.462 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.462 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.462 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.463 * * * * [progress]: [ 15 / 61 ] simplifiying candidate # 0.463 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.463 * * [simplify]: iters left: 5 (5 enodes) 0.466 * * [simplify]: iters left: 4 (17 enodes) 0.471 * * [simplify]: iters left: 3 (21 enodes) 0.480 * * [simplify]: iters left: 2 (24 enodes) 0.487 * * [simplify]: Extracting #0: cost 1 inf + 0 0.487 * * [simplify]: Extracting #1: cost 7 inf + 0 0.487 * * [simplify]: Extracting #2: cost 11 inf + 1 0.487 * * [simplify]: Extracting #3: cost 10 inf + 2 0.487 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.488 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.488 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.488 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.488 * * [simplify]: iters left: 3 (4 enodes) 0.490 * * [simplify]: iters left: 2 (12 enodes) 0.492 * * [simplify]: Extracting #0: cost 1 inf + 0 0.492 * * [simplify]: Extracting #1: cost 4 inf + 0 0.492 * * [simplify]: Extracting #2: cost 7 inf + 0 0.492 * * [simplify]: Extracting #3: cost 6 inf + 1 0.492 * * [simplify]: Extracting #4: cost 0 inf + 767 0.492 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.492 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.492 * * * * [progress]: [ 16 / 61 ] simplifiying candidate # 0.493 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.493 * * [simplify]: iters left: 6 (8 enodes) 0.495 * * [simplify]: iters left: 5 (29 enodes) 0.499 * * [simplify]: iters left: 4 (47 enodes) 0.507 * * [simplify]: iters left: 3 (78 enodes) 0.519 * * [simplify]: iters left: 2 (91 enodes) 0.535 * * [simplify]: iters left: 1 (93 enodes) 0.545 * * [simplify]: Extracting #0: cost 1 inf + 0 0.545 * * [simplify]: Extracting #1: cost 15 inf + 0 0.545 * * [simplify]: Extracting #2: cost 32 inf + 0 0.545 * * [simplify]: Extracting #3: cost 32 inf + 163 0.545 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.546 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.547 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.548 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.549 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.549 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.549 * * [simplify]: iters left: 4 (5 enodes) 0.550 * * [simplify]: iters left: 3 (15 enodes) 0.552 * * [simplify]: Extracting #0: cost 1 inf + 0 0.552 * * [simplify]: Extracting #1: cost 4 inf + 0 0.552 * * [simplify]: Extracting #2: cost 8 inf + 0 0.552 * * [simplify]: Extracting #3: cost 8 inf + 1 0.552 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.552 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.552 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.552 * * * * [progress]: [ 17 / 61 ] simplifiying candidate # 0.553 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.553 * * [simplify]: iters left: 6 (7 enodes) 0.554 * * [simplify]: iters left: 5 (23 enodes) 0.561 * * [simplify]: iters left: 4 (29 enodes) 0.569 * * [simplify]: iters left: 3 (34 enodes) 0.580 * * [simplify]: Extracting #0: cost 1 inf + 0 0.580 * * [simplify]: Extracting #1: cost 7 inf + 0 0.580 * * [simplify]: Extracting #2: cost 15 inf + 0 0.580 * * [simplify]: Extracting #3: cost 17 inf + 1 0.580 * * [simplify]: Extracting #4: cost 15 inf + 254 0.581 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.581 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.582 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.583 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.583 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.583 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.583 * * [simplify]: iters left: 4 (5 enodes) 0.586 * * [simplify]: iters left: 3 (15 enodes) 0.590 * * [simplify]: Extracting #0: cost 1 inf + 0 0.590 * * [simplify]: Extracting #1: cost 4 inf + 0 0.590 * * [simplify]: Extracting #2: cost 8 inf + 0 0.590 * * [simplify]: Extracting #3: cost 8 inf + 1 0.590 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.590 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.590 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.591 * * * * [progress]: [ 18 / 61 ] simplifiying candidate # 0.591 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.591 * * [simplify]: iters left: 5 (6 enodes) 0.596 * * [simplify]: iters left: 4 (23 enodes) 0.600 * * [simplify]: iters left: 3 (31 enodes) 0.605 * * [simplify]: iters left: 2 (36 enodes) 0.611 * * [simplify]: Extracting #0: cost 1 inf + 0 0.611 * * [simplify]: Extracting #1: cost 8 inf + 0 0.611 * * [simplify]: Extracting #2: cost 13 inf + 1 0.611 * * [simplify]: Extracting #3: cost 12 inf + 2 0.611 * * [simplify]: Extracting #4: cost 11 inf + 83 0.611 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.611 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.612 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.612 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.612 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.612 * * [simplify]: iters left: 3 (4 enodes) 0.613 * * [simplify]: iters left: 2 (12 enodes) 0.616 * * [simplify]: Extracting #0: cost 1 inf + 0 0.616 * * [simplify]: Extracting #1: cost 4 inf + 0 0.616 * * [simplify]: Extracting #2: cost 7 inf + 0 0.616 * * [simplify]: Extracting #3: cost 6 inf + 1 0.617 * * [simplify]: Extracting #4: cost 0 inf + 767 0.617 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.617 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.617 * * * * [progress]: [ 19 / 61 ] simplifiying candidate # 0.617 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.617 * * [simplify]: iters left: 6 (7 enodes) 0.621 * * [simplify]: iters left: 5 (27 enodes) 0.629 * * [simplify]: iters left: 4 (42 enodes) 0.641 * * [simplify]: iters left: 3 (49 enodes) 0.654 * * [simplify]: iters left: 2 (52 enodes) 0.668 * * [simplify]: Extracting #0: cost 1 inf + 0 0.668 * * [simplify]: Extracting #1: cost 11 inf + 0 0.668 * * [simplify]: Extracting #2: cost 22 inf + 0 0.668 * * [simplify]: Extracting #3: cost 19 inf + 254 0.669 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.670 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.671 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.671 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.671 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.671 * * [simplify]: iters left: 6 (6 enodes) 0.674 * * [simplify]: iters left: 5 (18 enodes) 0.679 * * [simplify]: Extracting #0: cost 1 inf + 0 0.679 * * [simplify]: Extracting #1: cost 4 inf + 0 0.679 * * [simplify]: Extracting #2: cost 8 inf + 0 0.679 * * [simplify]: Extracting #3: cost 9 inf + 1 0.679 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.680 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.680 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.680 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.680 * * * * [progress]: [ 20 / 61 ] simplifiying candidate # 0.680 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.681 * * [simplify]: iters left: 5 (6 enodes) 0.683 * * [simplify]: iters left: 4 (20 enodes) 0.689 * * [simplify]: iters left: 3 (24 enodes) 0.695 * * [simplify]: iters left: 2 (27 enodes) 0.703 * * [simplify]: Extracting #0: cost 1 inf + 0 0.703 * * [simplify]: Extracting #1: cost 7 inf + 0 0.703 * * [simplify]: Extracting #2: cost 14 inf + 0 0.703 * * [simplify]: Extracting #3: cost 14 inf + 1 0.703 * * [simplify]: Extracting #4: cost 12 inf + 173 0.704 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.704 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.705 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.705 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.705 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.705 * * [simplify]: iters left: 6 (6 enodes) 0.708 * * [simplify]: iters left: 5 (18 enodes) 0.714 * * [simplify]: Extracting #0: cost 1 inf + 0 0.714 * * [simplify]: Extracting #1: cost 4 inf + 0 0.714 * * [simplify]: Extracting #2: cost 8 inf + 0 0.714 * * [simplify]: Extracting #3: cost 9 inf + 1 0.715 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.715 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.715 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.715 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.715 * * * * [progress]: [ 21 / 61 ] simplifiying candidate # 0.716 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.716 * * [simplify]: iters left: 5 (5 enodes) 0.719 * * [simplify]: iters left: 4 (17 enodes) 0.725 * * [simplify]: iters left: 3 (27 enodes) 0.729 * * [simplify]: iters left: 2 (28 enodes) 0.734 * * [simplify]: Extracting #0: cost 1 inf + 0 0.734 * * [simplify]: Extracting #1: cost 5 inf + 0 0.734 * * [simplify]: Extracting #2: cost 7 inf + 1 0.734 * * [simplify]: Extracting #3: cost 6 inf + 2 0.734 * * [simplify]: Extracting #4: cost 1 inf + 528 0.734 * * [simplify]: Extracting #5: cost 0 inf + 650 0.734 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.734 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.734 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.734 * * [simplify]: iters left: 5 (5 enodes) 0.736 * * [simplify]: iters left: 4 (15 enodes) 0.738 * * [simplify]: Extracting #0: cost 1 inf + 0 0.738 * * [simplify]: Extracting #1: cost 4 inf + 0 0.738 * * [simplify]: Extracting #2: cost 8 inf + 0 0.738 * * [simplify]: Extracting #3: cost 8 inf + 1 0.738 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.738 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.738 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.738 * * * * [progress]: [ 22 / 61 ] simplifiying candidate # 0.738 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.739 * * [simplify]: iters left: 6 (7 enodes) 0.740 * * [simplify]: iters left: 5 (23 enodes) 0.744 * * [simplify]: iters left: 4 (25 enodes) 0.747 * * [simplify]: Extracting #0: cost 1 inf + 0 0.747 * * [simplify]: Extracting #1: cost 6 inf + 0 0.747 * * [simplify]: Extracting #2: cost 12 inf + 0 0.747 * * [simplify]: Extracting #3: cost 13 inf + 1 0.748 * * [simplify]: Extracting #4: cost 9 inf + 436 0.748 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.748 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.748 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.749 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.749 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.749 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.749 * * [simplify]: iters left: 6 (6 enodes) 0.750 * * [simplify]: iters left: 5 (18 enodes) 0.755 * * [simplify]: Extracting #0: cost 1 inf + 0 0.755 * * [simplify]: Extracting #1: cost 4 inf + 0 0.755 * * [simplify]: Extracting #2: cost 8 inf + 0 0.755 * * [simplify]: Extracting #3: cost 9 inf + 1 0.755 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.755 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.756 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.756 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.756 * * * * [progress]: [ 23 / 61 ] simplifiying candidate # 0.757 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.757 * * [simplify]: iters left: 6 (6 enodes) 0.759 * * [simplify]: iters left: 5 (18 enodes) 0.764 * * [simplify]: Extracting #0: cost 1 inf + 0 0.764 * * [simplify]: Extracting #1: cost 4 inf + 0 0.764 * * [simplify]: Extracting #2: cost 8 inf + 0 0.764 * * [simplify]: Extracting #3: cost 9 inf + 1 0.764 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.765 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.765 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.766 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.766 * * [simplify]: iters left: 6 (6 enodes) 0.768 * * [simplify]: iters left: 5 (18 enodes) 0.773 * * [simplify]: Extracting #0: cost 1 inf + 0 0.773 * * [simplify]: Extracting #1: cost 4 inf + 0 0.773 * * [simplify]: Extracting #2: cost 8 inf + 0 0.773 * * [simplify]: Extracting #3: cost 9 inf + 1 0.773 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.774 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.774 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.774 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.774 * * * * [progress]: [ 24 / 61 ] simplifiying candidate # 0.774 * [simplify]: Simplifying (/ (sqrt a) 1) 0.775 * * [simplify]: iters left: 3 (4 enodes) 0.777 * * [simplify]: iters left: 2 (12 enodes) 0.781 * * [simplify]: iters left: 1 (14 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 0 inf + 84 0.786 * [simplify]: Simplified to (sqrt a) 0.786 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.786 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.786 * * [simplify]: iters left: 5 (5 enodes) 0.787 * * [simplify]: iters left: 4 (15 enodes) 0.789 * * [simplify]: Extracting #0: cost 1 inf + 0 0.790 * * [simplify]: Extracting #1: cost 4 inf + 0 0.790 * * [simplify]: Extracting #2: cost 8 inf + 0 0.790 * * [simplify]: Extracting #3: cost 8 inf + 1 0.790 * * [simplify]: Extracting #4: cost 0 inf + 949 0.790 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.790 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.790 * * * * [progress]: [ 25 / 61 ] simplifiying candidate # 0.790 * [simplify]: Simplifying (/ (sqrt a) -1) 0.790 * * [simplify]: iters left: 3 (4 enodes) 0.792 * * [simplify]: iters left: 2 (12 enodes) 0.794 * * [simplify]: Extracting #0: cost 1 inf + 0 0.794 * * [simplify]: Extracting #1: cost 4 inf + 0 0.794 * * [simplify]: Extracting #2: cost 5 inf + 1 0.794 * * [simplify]: Extracting #3: cost 4 inf + 2 0.794 * * [simplify]: Extracting #4: cost 0 inf + 248 0.794 * [simplify]: Simplified to (/ (sqrt a) -1) 0.794 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.794 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.794 * * [simplify]: iters left: 3 (4 enodes) 0.795 * * [simplify]: iters left: 2 (12 enodes) 0.797 * * [simplify]: Extracting #0: cost 1 inf + 0 0.797 * * [simplify]: Extracting #1: cost 4 inf + 0 0.797 * * [simplify]: Extracting #2: cost 7 inf + 0 0.797 * * [simplify]: Extracting #3: cost 6 inf + 1 0.797 * * [simplify]: Extracting #4: cost 0 inf + 607 0.797 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.797 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.797 * * * * [progress]: [ 26 / 61 ] simplifiying candidate # 0.797 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.797 * * [simplify]: iters left: 6 (7 enodes) 0.799 * * [simplify]: iters left: 5 (24 enodes) 0.802 * * [simplify]: iters left: 4 (30 enodes) 0.806 * * [simplify]: iters left: 3 (34 enodes) 0.811 * * [simplify]: Extracting #0: cost 1 inf + 0 0.811 * * [simplify]: Extracting #1: cost 8 inf + 0 0.811 * * [simplify]: Extracting #2: cost 17 inf + 0 0.811 * * [simplify]: Extracting #3: cost 18 inf + 1 0.811 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.812 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.813 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.814 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.814 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.814 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.814 * * [simplify]: iters left: 4 (5 enodes) 0.816 * * [simplify]: iters left: 3 (15 enodes) 0.821 * * [simplify]: Extracting #0: cost 1 inf + 0 0.821 * * [simplify]: Extracting #1: cost 4 inf + 0 0.821 * * [simplify]: Extracting #2: cost 8 inf + 0 0.822 * * [simplify]: Extracting #3: cost 8 inf + 1 0.822 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.822 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.822 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.822 * * * * [progress]: [ 27 / 61 ] simplifiying candidate # 0.823 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.823 * * [simplify]: iters left: 6 (6 enodes) 0.825 * * [simplify]: iters left: 5 (18 enodes) 0.833 * * [simplify]: Extracting #0: cost 1 inf + 0 0.833 * * [simplify]: Extracting #1: cost 4 inf + 0 0.833 * * [simplify]: Extracting #2: cost 8 inf + 0 0.833 * * [simplify]: Extracting #3: cost 9 inf + 1 0.833 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.834 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.834 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.834 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.835 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.835 * * [simplify]: iters left: 4 (5 enodes) 0.837 * * [simplify]: iters left: 3 (15 enodes) 0.841 * * [simplify]: Extracting #0: cost 1 inf + 0 0.841 * * [simplify]: Extracting #1: cost 4 inf + 0 0.841 * * [simplify]: Extracting #2: cost 8 inf + 0 0.841 * * [simplify]: Extracting #3: cost 8 inf + 1 0.842 * * [simplify]: Extracting #4: cost 0 inf + 949 0.842 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.842 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.842 * * * * [progress]: [ 28 / 61 ] simplifiying candidate # 0.842 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.843 * * [simplify]: iters left: 4 (5 enodes) 0.847 * * [simplify]: iters left: 3 (18 enodes) 0.853 * * [simplify]: iters left: 2 (20 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 4 inf + 2 0.859 * * [simplify]: Extracting #4: cost 0 inf + 248 0.859 * [simplify]: Simplified to (/ (sqrt a) -1) 0.860 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.860 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.860 * * [simplify]: iters left: 3 (4 enodes) 0.862 * * [simplify]: iters left: 2 (12 enodes) 0.865 * * [simplify]: Extracting #0: cost 1 inf + 0 0.865 * * [simplify]: Extracting #1: cost 4 inf + 0 0.865 * * [simplify]: Extracting #2: cost 7 inf + 0 0.865 * * [simplify]: Extracting #3: cost 6 inf + 1 0.865 * * [simplify]: Extracting #4: cost 0 inf + 607 0.865 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.865 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.866 * * * * [progress]: [ 29 / 61 ] simplifiying candidate # 0.866 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.866 * * [simplify]: iters left: 6 (6 enodes) 0.869 * * [simplify]: iters left: 5 (20 enodes) 0.872 * * [simplify]: iters left: 4 (22 enodes) 0.875 * * [simplify]: Extracting #0: cost 1 inf + 0 0.876 * * [simplify]: Extracting #1: cost 6 inf + 0 0.876 * * [simplify]: Extracting #2: cost 12 inf + 0 0.876 * * [simplify]: Extracting #3: cost 11 inf + 92 0.876 * * [simplify]: Extracting #4: cost 8 inf + 395 0.876 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.876 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.876 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.876 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.877 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.877 * * [simplify]: iters left: 6 (6 enodes) 0.878 * * [simplify]: iters left: 5 (18 enodes) 0.880 * * [simplify]: Extracting #0: cost 1 inf + 0 0.880 * * [simplify]: Extracting #1: cost 4 inf + 0 0.880 * * [simplify]: Extracting #2: cost 8 inf + 0 0.880 * * [simplify]: Extracting #3: cost 9 inf + 1 0.880 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.881 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.881 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.881 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.881 * * * * [progress]: [ 30 / 61 ] simplifiying candidate # 0.881 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.881 * * [simplify]: iters left: 4 (5 enodes) 0.882 * * [simplify]: iters left: 3 (15 enodes) 0.884 * * [simplify]: Extracting #0: cost 1 inf + 0 0.884 * * [simplify]: Extracting #1: cost 4 inf + 0 0.884 * * [simplify]: Extracting #2: cost 8 inf + 0 0.884 * * [simplify]: Extracting #3: cost 8 inf + 1 0.884 * * [simplify]: Extracting #4: cost 0 inf + 949 0.885 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.885 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.885 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.885 * * [simplify]: iters left: 6 (6 enodes) 0.886 * * [simplify]: iters left: 5 (18 enodes) 0.889 * * [simplify]: Extracting #0: cost 1 inf + 0 0.889 * * [simplify]: Extracting #1: cost 4 inf + 0 0.889 * * [simplify]: Extracting #2: cost 8 inf + 0 0.889 * * [simplify]: Extracting #3: cost 9 inf + 1 0.889 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.889 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.889 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.889 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.889 * * * * [progress]: [ 31 / 61 ] simplifiying candidate # 0.889 * [simplify]: Simplifying (/ (sqrt a) 1) 0.889 * * [simplify]: iters left: 3 (4 enodes) 0.891 * * [simplify]: iters left: 2 (12 enodes) 0.893 * * [simplify]: iters left: 1 (14 enodes) 0.895 * * [simplify]: Extracting #0: cost 1 inf + 0 0.895 * * [simplify]: Extracting #1: cost 4 inf + 0 0.896 * * [simplify]: Extracting #2: cost 0 inf + 84 0.896 * [simplify]: Simplified to (sqrt a) 0.896 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.896 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.896 * * [simplify]: iters left: 5 (5 enodes) 0.897 * * [simplify]: iters left: 4 (15 enodes) 0.899 * * [simplify]: Extracting #0: cost 1 inf + 0 0.899 * * [simplify]: Extracting #1: cost 4 inf + 0 0.899 * * [simplify]: Extracting #2: cost 8 inf + 0 0.899 * * [simplify]: Extracting #3: cost 8 inf + 1 0.900 * * [simplify]: Extracting #4: cost 0 inf + 949 0.900 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.900 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.900 * * * * [progress]: [ 32 / 61 ] simplifiying candidate # 0.900 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.900 * * [simplify]: iters left: 6 (7 enodes) 0.904 * * [simplify]: iters left: 5 (25 enodes) 0.910 * * [simplify]: iters left: 4 (29 enodes) 0.914 * * [simplify]: Extracting #0: cost 1 inf + 0 0.914 * * [simplify]: Extracting #1: cost 6 inf + 0 0.914 * * [simplify]: Extracting #2: cost 9 inf + 1 0.914 * * [simplify]: Extracting #3: cost 11 inf + 1 0.914 * * [simplify]: Extracting #4: cost 13 inf + 1 0.914 * * [simplify]: Extracting #5: cost 12 inf + 2 0.915 * * [simplify]: Extracting #6: cost 8 inf + 446 0.915 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.915 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.915 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.915 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.915 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.916 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.916 * * [simplify]: iters left: 6 (5 enodes) 0.917 * * [simplify]: iters left: 5 (15 enodes) 0.919 * * [simplify]: Extracting #0: cost 1 inf + 0 0.919 * * [simplify]: Extracting #1: cost 4 inf + 0 0.919 * * [simplify]: Extracting #2: cost 5 inf + 1 0.919 * * [simplify]: Extracting #3: cost 7 inf + 1 0.919 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.919 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.920 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.920 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.920 * * * * [progress]: [ 33 / 61 ] simplifiying candidate # 0.920 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.920 * * [simplify]: iters left: 6 (6 enodes) 0.922 * * [simplify]: iters left: 5 (20 enodes) 0.925 * * [simplify]: iters left: 4 (22 enodes) 0.929 * * [simplify]: Extracting #0: cost 1 inf + 0 0.929 * * [simplify]: Extracting #1: cost 4 inf + 0 0.929 * * [simplify]: Extracting #2: cost 5 inf + 1 0.929 * * [simplify]: Extracting #3: cost 7 inf + 1 0.929 * * [simplify]: Extracting #4: cost 9 inf + 1 0.929 * * [simplify]: Extracting #5: cost 8 inf + 2 0.929 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.929 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.929 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.929 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.929 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.929 * * [simplify]: iters left: 6 (5 enodes) 0.931 * * [simplify]: iters left: 5 (15 enodes) 0.934 * * [simplify]: Extracting #0: cost 1 inf + 0 0.935 * * [simplify]: Extracting #1: cost 4 inf + 0 0.935 * * [simplify]: Extracting #2: cost 5 inf + 1 0.935 * * [simplify]: Extracting #3: cost 7 inf + 1 0.935 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.935 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.935 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.935 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.936 * * * * [progress]: [ 34 / 61 ] simplifiying candidate # 0.936 * [simplify]: Simplifying (/ 1 1) 0.936 * * [simplify]: iters left: 2 (2 enodes) 0.938 * * [simplify]: iters left: 1 (6 enodes) 0.940 * * [simplify]: Extracting #0: cost 1 inf + 0 0.940 * * [simplify]: Extracting #1: cost 0 inf + 1 0.940 * [simplify]: Simplified to 1 0.940 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.940 * [simplify]: Simplifying (/ a (- (acos a))) 0.941 * * [simplify]: iters left: 5 (4 enodes) 0.944 * * [simplify]: iters left: 4 (12 enodes) 0.948 * * [simplify]: Extracting #0: cost 1 inf + 0 0.948 * * [simplify]: Extracting #1: cost 4 inf + 0 0.948 * * [simplify]: Extracting #2: cost 5 inf + 1 0.948 * * [simplify]: Extracting #3: cost 5 inf + 92 0.948 * * [simplify]: Extracting #4: cost 0 inf + 787 0.948 * [simplify]: Simplified to (/ a (- (acos a))) 0.948 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.948 * * * * [progress]: [ 35 / 61 ] simplifiying candidate # 0.949 * [simplify]: Simplifying (/ 1 -1) 0.949 * * [simplify]: iters left: 2 (3 enodes) 0.953 * * [simplify]: iters left: 1 (11 enodes) 0.957 * * [simplify]: Extracting #0: cost 1 inf + 0 0.958 * * [simplify]: Extracting #1: cost 0 inf + 1 0.958 * [simplify]: Simplified to -1 0.958 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.958 * [simplify]: Simplifying (/ a (acos a)) 0.958 * * [simplify]: iters left: 3 (3 enodes) 0.959 * * [simplify]: iters left: 2 (9 enodes) 0.962 * * [simplify]: Extracting #0: cost 1 inf + 0 0.962 * * [simplify]: Extracting #1: cost 4 inf + 0 0.962 * * [simplify]: Extracting #2: cost 4 inf + 1 0.962 * * [simplify]: Extracting #3: cost 0 inf + 445 0.962 * [simplify]: Simplified to (/ a (acos a)) 0.962 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.962 * * * * [progress]: [ 36 / 61 ] simplifiying candidate # 0.963 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.963 * * [simplify]: iters left: 6 (7 enodes) 0.966 * * [simplify]: iters left: 5 (26 enodes) 0.973 * * [simplify]: iters left: 4 (34 enodes) 0.978 * * [simplify]: iters left: 3 (38 enodes) 0.984 * * [simplify]: Extracting #0: cost 1 inf + 0 0.984 * * [simplify]: Extracting #1: cost 8 inf + 0 0.984 * * [simplify]: Extracting #2: cost 14 inf + 1 0.984 * * [simplify]: Extracting #3: cost 17 inf + 1 0.984 * * [simplify]: Extracting #4: cost 16 inf + 2 0.984 * * [simplify]: Extracting #5: cost 10 inf + 1030 0.985 * * [simplify]: Extracting #6: cost 1 inf + 3133 0.985 * * [simplify]: Extracting #7: cost 0 inf + 3384 0.985 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 0.985 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 0.986 * [simplify]: Simplifying (/ a (cbrt (acos a))) 0.986 * * [simplify]: iters left: 4 (4 enodes) 0.986 * * [simplify]: iters left: 3 (12 enodes) 0.988 * * [simplify]: Extracting #0: cost 1 inf + 0 0.988 * * [simplify]: Extracting #1: cost 4 inf + 0 0.988 * * [simplify]: Extracting #2: cost 5 inf + 1 0.988 * * [simplify]: Extracting #3: cost 5 inf + 92 0.988 * * [simplify]: Extracting #4: cost 0 inf + 947 0.988 * [simplify]: Simplified to (/ a (cbrt (acos a))) 0.988 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 0.989 * * * * [progress]: [ 37 / 61 ] simplifiying candidate # 0.989 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 0.989 * * [simplify]: iters left: 6 (6 enodes) 0.991 * * [simplify]: iters left: 5 (20 enodes) 0.998 * * [simplify]: iters left: 4 (22 enodes) 1.005 * * [simplify]: Extracting #0: cost 1 inf + 0 1.005 * * [simplify]: Extracting #1: cost 4 inf + 0 1.005 * * [simplify]: Extracting #2: cost 5 inf + 1 1.005 * * [simplify]: Extracting #3: cost 7 inf + 1 1.005 * * [simplify]: Extracting #4: cost 9 inf + 1 1.005 * * [simplify]: Extracting #5: cost 8 inf + 2 1.005 * * [simplify]: Extracting #6: cost 1 inf + 1000 1.006 * * [simplify]: Extracting #7: cost 0 inf + 1212 1.006 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1.006 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.006 * [simplify]: Simplifying (/ a (sqrt (acos a))) 1.006 * * [simplify]: iters left: 4 (4 enodes) 1.007 * * [simplify]: iters left: 3 (12 enodes) 1.009 * * [simplify]: Extracting #0: cost 1 inf + 0 1.009 * * [simplify]: Extracting #1: cost 4 inf + 0 1.009 * * [simplify]: Extracting #2: cost 5 inf + 1 1.009 * * [simplify]: Extracting #3: cost 5 inf + 92 1.009 * * [simplify]: Extracting #4: cost 0 inf + 787 1.009 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1.009 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.009 * * * * [progress]: [ 38 / 61 ] simplifiying candidate # 1.010 * [simplify]: Simplifying (/ 1 (- 1)) 1.010 * * [simplify]: iters left: 4 (3 enodes) 1.013 * * [simplify]: iters left: 3 (12 enodes) 1.016 * * [simplify]: iters left: 2 (14 enodes) 1.019 * * [simplify]: Extracting #0: cost 1 inf + 0 1.019 * * [simplify]: Extracting #1: cost 0 inf + 1 1.019 * [simplify]: Simplified to -1 1.019 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1.019 * [simplify]: Simplifying (/ a (acos a)) 1.019 * * [simplify]: iters left: 3 (3 enodes) 1.020 * * [simplify]: iters left: 2 (9 enodes) 1.021 * * [simplify]: Extracting #0: cost 1 inf + 0 1.021 * * [simplify]: Extracting #1: cost 4 inf + 0 1.021 * * [simplify]: Extracting #2: cost 4 inf + 1 1.021 * * [simplify]: Extracting #3: cost 0 inf + 445 1.021 * [simplify]: Simplified to (/ a (acos a)) 1.021 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1.021 * * * * [progress]: [ 39 / 61 ] simplifiying candidate # 1.021 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.022 * * [simplify]: iters left: 6 (6 enodes) 1.023 * * [simplify]: iters left: 5 (22 enodes) 1.028 * * [simplify]: iters left: 4 (26 enodes) 1.032 * * [simplify]: Extracting #0: cost 1 inf + 0 1.032 * * [simplify]: Extracting #1: cost 6 inf + 0 1.032 * * [simplify]: Extracting #2: cost 9 inf + 1 1.032 * * [simplify]: Extracting #3: cost 11 inf + 1 1.032 * * [simplify]: Extracting #4: cost 8 inf + 184 1.032 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.032 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.032 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.032 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.033 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1.033 * * [simplify]: iters left: 6 (5 enodes) 1.034 * * [simplify]: iters left: 5 (15 enodes) 1.037 * * [simplify]: Extracting #0: cost 1 inf + 0 1.037 * * [simplify]: Extracting #1: cost 4 inf + 0 1.037 * * [simplify]: Extracting #2: cost 5 inf + 1 1.037 * * [simplify]: Extracting #3: cost 7 inf + 1 1.037 * * [simplify]: Extracting #4: cost 1 inf + 1358 1.037 * * [simplify]: Extracting #5: cost 0 inf + 1449 1.037 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1.037 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.038 * * * * [progress]: [ 40 / 61 ] simplifiying candidate # 1.038 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1.038 * * [simplify]: iters left: 4 (5 enodes) 1.040 * * [simplify]: iters left: 3 (17 enodes) 1.046 * * [simplify]: iters left: 2 (19 enodes) 1.052 * * [simplify]: Extracting #0: cost 1 inf + 0 1.052 * * [simplify]: Extracting #1: cost 4 inf + 0 1.052 * * [simplify]: Extracting #2: cost 5 inf + 1 1.052 * * [simplify]: Extracting #3: cost 7 inf + 1 1.052 * * [simplify]: Extracting #4: cost 0 inf + 790 1.052 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1.052 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.053 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.053 * * [simplify]: iters left: 6 (5 enodes) 1.055 * * [simplify]: iters left: 5 (15 enodes) 1.059 * * [simplify]: Extracting #0: cost 1 inf + 0 1.059 * * [simplify]: Extracting #1: cost 4 inf + 0 1.059 * * [simplify]: Extracting #2: cost 5 inf + 1 1.059 * * [simplify]: Extracting #3: cost 7 inf + 1 1.059 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.059 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.059 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.060 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.060 * * * * [progress]: [ 41 / 61 ] simplifiying candidate # 1.060 * [simplify]: Simplifying (/ 1 1) 1.060 * * [simplify]: iters left: 2 (2 enodes) 1.062 * * [simplify]: iters left: 1 (6 enodes) 1.064 * * [simplify]: Extracting #0: cost 1 inf + 0 1.064 * * [simplify]: Extracting #1: cost 0 inf + 1 1.064 * [simplify]: Simplified to 1 1.064 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.065 * [simplify]: Simplifying (/ a (- (acos a))) 1.065 * * [simplify]: iters left: 5 (4 enodes) 1.066 * * [simplify]: iters left: 4 (12 enodes) 1.072 * * [simplify]: Extracting #0: cost 1 inf + 0 1.072 * * [simplify]: Extracting #1: cost 4 inf + 0 1.072 * * [simplify]: Extracting #2: cost 5 inf + 1 1.072 * * [simplify]: Extracting #3: cost 5 inf + 92 1.072 * * [simplify]: Extracting #4: cost 0 inf + 787 1.073 * [simplify]: Simplified to (/ a (- (acos a))) 1.073 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.073 * * * * [progress]: [ 42 / 61 ] simplifiying candidate # 1.073 * * * * [progress]: [ 43 / 61 ] simplifiying candidate # 1.073 * * * * [progress]: [ 44 / 61 ] simplifiying candidate # 1.073 * * * * [progress]: [ 45 / 61 ] simplifiying candidate # 1.073 * [simplify]: Simplifying (cbrt (- (acos a))) 1.073 * * [simplify]: iters left: 4 (4 enodes) 1.075 * * [simplify]: iters left: 3 (12 enodes) 1.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1.078 * * [simplify]: Extracting #1: cost 3 inf + 0 1.078 * * [simplify]: Extracting #2: cost 5 inf + 0 1.078 * * [simplify]: Extracting #3: cost 7 inf + 0 1.078 * * [simplify]: Extracting #4: cost 6 inf + 1 1.078 * * [simplify]: Extracting #5: cost 0 inf + 867 1.079 * [simplify]: Simplified to (cbrt (- (acos a))) 1.079 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1.079 * * * * [progress]: [ 46 / 61 ] simplifiying candidate # 1.079 * [simplify]: Simplifying (sqrt (- (acos a))) 1.079 * * [simplify]: iters left: 4 (4 enodes) 1.081 * * [simplify]: iters left: 3 (12 enodes) 1.084 * * [simplify]: Extracting #0: cost 1 inf + 0 1.084 * * [simplify]: Extracting #1: cost 3 inf + 0 1.084 * * [simplify]: Extracting #2: cost 5 inf + 0 1.084 * * [simplify]: Extracting #3: cost 7 inf + 0 1.084 * * [simplify]: Extracting #4: cost 6 inf + 1 1.084 * * [simplify]: Extracting #5: cost 0 inf + 787 1.084 * [simplify]: Simplified to (sqrt (- (acos a))) 1.084 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1.084 * * * * [progress]: [ 47 / 61 ] simplifiying candidate # 1.085 * [simplify]: Simplifying (- (acos a)) 1.085 * * [simplify]: iters left: 3 (3 enodes) 1.086 * * [simplify]: iters left: 2 (9 enodes) 1.088 * * [simplify]: Extracting #0: cost 1 inf + 0 1.088 * * [simplify]: Extracting #1: cost 3 inf + 0 1.088 * * [simplify]: Extracting #2: cost 5 inf + 0 1.088 * * [simplify]: Extracting #3: cost 4 inf + 1 1.088 * * [simplify]: Extracting #4: cost 0 inf + 445 1.089 * [simplify]: Simplified to (- (acos a)) 1.089 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.089 * * * * [progress]: [ 48 / 61 ] simplifiying candidate # 1.089 * [simplify]: Simplifying (acos a) 1.089 * * [simplify]: iters left: 1 (2 enodes) 1.090 * * [simplify]: Extracting #0: cost 1 inf + 0 1.090 * * [simplify]: Extracting #1: cost 3 inf + 0 1.090 * * [simplify]: Extracting #2: cost 2 inf + 1 1.090 * * [simplify]: Extracting #3: cost 0 inf + 183 1.090 * [simplify]: Simplified to (acos a) 1.090 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1.090 * * * * [progress]: [ 49 / 61 ] simplifiying candidate # 1.090 * [simplify]: Simplifying (cbrt (acos a)) 1.090 * * [simplify]: iters left: 2 (3 enodes) 1.091 * * [simplify]: iters left: 1 (9 enodes) 1.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1.094 * * [simplify]: Extracting #1: cost 3 inf + 0 1.094 * * [simplify]: Extracting #2: cost 5 inf + 0 1.094 * * [simplify]: Extracting #3: cost 4 inf + 1 1.094 * * [simplify]: Extracting #4: cost 0 inf + 525 1.094 * [simplify]: Simplified to (cbrt (acos a)) 1.094 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1.094 * * * * [progress]: [ 50 / 61 ] simplifiying candidate # 1.094 * [simplify]: Simplifying (sqrt (acos a)) 1.094 * * [simplify]: iters left: 2 (3 enodes) 1.095 * * [simplify]: iters left: 1 (9 enodes) 1.098 * * [simplify]: Extracting #0: cost 1 inf + 0 1.098 * * [simplify]: Extracting #1: cost 3 inf + 0 1.098 * * [simplify]: Extracting #2: cost 5 inf + 0 1.098 * * [simplify]: Extracting #3: cost 4 inf + 1 1.098 * * [simplify]: Extracting #4: cost 0 inf + 445 1.098 * [simplify]: Simplified to (sqrt (acos a)) 1.098 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1.098 * * * * [progress]: [ 51 / 61 ] simplifiying candidate # 1.098 * [simplify]: Simplifying (acos a) 1.098 * * [simplify]: iters left: 1 (2 enodes) 1.099 * * [simplify]: Extracting #0: cost 1 inf + 0 1.099 * * [simplify]: Extracting #1: cost 3 inf + 0 1.099 * * [simplify]: Extracting #2: cost 2 inf + 1 1.099 * * [simplify]: Extracting #3: cost 0 inf + 183 1.099 * [simplify]: Simplified to (acos a) 1.099 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1.099 * * * * [progress]: [ 52 / 61 ] simplifiying candidate # 1.100 * [simplify]: Simplifying (- (cbrt (acos a))) 1.100 * * [simplify]: iters left: 4 (4 enodes) 1.101 * * [simplify]: iters left: 3 (12 enodes) 1.104 * * [simplify]: Extracting #0: cost 1 inf + 0 1.104 * * [simplify]: Extracting #1: cost 3 inf + 0 1.104 * * [simplify]: Extracting #2: cost 5 inf + 0 1.104 * * [simplify]: Extracting #3: cost 7 inf + 0 1.104 * * [simplify]: Extracting #4: cost 6 inf + 1 1.104 * * [simplify]: Extracting #5: cost 0 inf + 947 1.104 * [simplify]: Simplified to (- (cbrt (acos a))) 1.104 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.104 * * * * [progress]: [ 53 / 61 ] simplifiying candidate # 1.105 * [simplify]: Simplifying (- (sqrt (acos a))) 1.105 * * [simplify]: iters left: 4 (4 enodes) 1.106 * * [simplify]: iters left: 3 (12 enodes) 1.109 * * [simplify]: Extracting #0: cost 1 inf + 0 1.109 * * [simplify]: Extracting #1: cost 3 inf + 0 1.109 * * [simplify]: Extracting #2: cost 5 inf + 0 1.109 * * [simplify]: Extracting #3: cost 7 inf + 0 1.109 * * [simplify]: Extracting #4: cost 6 inf + 1 1.109 * * [simplify]: Extracting #5: cost 0 inf + 787 1.109 * [simplify]: Simplified to (- (sqrt (acos a))) 1.110 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.110 * * * * [progress]: [ 54 / 61 ] simplifiying candidate # 1.110 * [simplify]: Simplifying (- (acos a)) 1.110 * * [simplify]: iters left: 3 (3 enodes) 1.111 * * [simplify]: iters left: 2 (9 enodes) 1.113 * * [simplify]: Extracting #0: cost 1 inf + 0 1.113 * * [simplify]: Extracting #1: cost 3 inf + 0 1.113 * * [simplify]: Extracting #2: cost 5 inf + 0 1.113 * * [simplify]: Extracting #3: cost 4 inf + 1 1.113 * * [simplify]: Extracting #4: cost 0 inf + 445 1.114 * [simplify]: Simplified to (- (acos a)) 1.114 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.114 * * * * [progress]: [ 55 / 61 ] simplifiying candidate # 1.114 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1.114 * * [simplify]: iters left: 3 (3 enodes) 1.115 * * [simplify]: iters left: 2 (9 enodes) 1.117 * * [simplify]: Extracting #0: cost 1 inf + 0 1.117 * * [simplify]: Extracting #1: cost 3 inf + 0 1.118 * * [simplify]: Extracting #2: cost 5 inf + 0 1.118 * * [simplify]: Extracting #3: cost 4 inf + 1 1.118 * * [simplify]: Extracting #4: cost 0 inf + 405 1.118 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.118 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.118 * * * * [progress]: [ 56 / 61 ] simplifiying candidate # 1.118 * [simplify]: Simplifying (sqrt a) 1.118 * * [simplify]: iters left: 1 (2 enodes) 1.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1.119 * * [simplify]: Extracting #1: cost 3 inf + 0 1.119 * * [simplify]: Extracting #2: cost 2 inf + 1 1.119 * * [simplify]: Extracting #3: cost 0 inf + 83 1.119 * [simplify]: Simplified to (sqrt a) 1.120 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.120 * * * * [progress]: [ 57 / 61 ] simplifiying candidate # 1.120 * * * * [progress]: [ 58 / 61 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.120 * * * * [progress]: [ 59 / 61 ] simplifiying candidate # 1.120 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.120 * * [simplify]: iters left: 5 (5 enodes) 1.123 * * [simplify]: iters left: 4 (19 enodes) 1.128 * * [simplify]: iters left: 3 (26 enodes) 1.132 * * [simplify]: iters left: 2 (30 enodes) 1.137 * * [simplify]: iters left: 1 (34 enodes) 1.142 * * [simplify]: Extracting #0: cost 1 inf + 0 1.142 * * [simplify]: Extracting #1: cost 10 inf + 0 1.142 * * [simplify]: Extracting #2: cost 8 inf + 738 1.142 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.143 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.143 * [simplify]: Simplified to (- (/ a (acos a))) 1.143 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.143 * * * * [progress]: [ 60 / 61 ] simplifiying candidate # 1.143 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.143 * * [simplify]: iters left: 5 (5 enodes) 1.145 * * [simplify]: iters left: 4 (19 enodes) 1.149 * * [simplify]: iters left: 3 (26 enodes) 1.153 * * [simplify]: iters left: 2 (30 enodes) 1.159 * * [simplify]: iters left: 1 (34 enodes) 1.168 * * [simplify]: Extracting #0: cost 1 inf + 0 1.169 * * [simplify]: Extracting #1: cost 10 inf + 0 1.169 * * [simplify]: Extracting #2: cost 8 inf + 738 1.169 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.170 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.170 * [simplify]: Simplified to (- (/ a (acos a))) 1.170 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.170 * * * * [progress]: [ 61 / 61 ] simplifiying candidate # 1.171 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.171 * * [simplify]: iters left: 5 (5 enodes) 1.174 * * [simplify]: iters left: 4 (19 enodes) 1.180 * * [simplify]: iters left: 3 (26 enodes) 1.187 * * [simplify]: iters left: 2 (30 enodes) 1.195 * * [simplify]: iters left: 1 (34 enodes) 1.207 * * [simplify]: Extracting #0: cost 1 inf + 0 1.207 * * [simplify]: Extracting #1: cost 10 inf + 0 1.207 * * [simplify]: Extracting #2: cost 8 inf + 738 1.208 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.208 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.209 * [simplify]: Simplified to (- (/ a (acos a))) 1.209 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.209 * * * [progress]: adding candidates to table 1.646 * * [progress]: iteration 2 / 4 1.646 * * * [progress]: picking best candidate 1.663 * * * * [pick]: Picked # 1.663 * * * [progress]: localizing error 1.679 * * * [progress]: generating rewritten candidates 1.679 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.690 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.700 * * * [progress]: generating series expansions 1.700 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.700 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.700 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.700 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.700 * [taylor]: Taking taylor expansion of -1 in a 1.700 * [backup-simplify]: Simplify -1 into -1 1.700 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.700 * [taylor]: Taking taylor expansion of a in a 1.700 * [backup-simplify]: Simplify 0 into 0 1.700 * [backup-simplify]: Simplify 1 into 1 1.700 * [taylor]: Taking taylor expansion of (acos a) in a 1.700 * [backup-simplify]: Simplify (acos a) into (acos a) 1.701 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.701 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.701 * [taylor]: Taking taylor expansion of -1 in a 1.701 * [backup-simplify]: Simplify -1 into -1 1.701 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.701 * [taylor]: Taking taylor expansion of a in a 1.701 * [backup-simplify]: Simplify 0 into 0 1.701 * [backup-simplify]: Simplify 1 into 1 1.701 * [taylor]: Taking taylor expansion of (acos a) in a 1.701 * [backup-simplify]: Simplify (acos a) into (acos a) 1.701 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.701 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.701 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.701 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.702 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.702 * [backup-simplify]: Simplify 0 into 0 1.702 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.702 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.703 * [backup-simplify]: Simplify 0 into 0 1.703 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.704 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.704 * [backup-simplify]: Simplify 0 into 0 1.704 * [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 1.705 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.705 * [backup-simplify]: Simplify 0 into 0 1.705 * [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 1.707 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.707 * [backup-simplify]: Simplify 0 into 0 1.707 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.710 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.710 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.710 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.710 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.710 * [taylor]: Taking taylor expansion of -1 in a 1.710 * [backup-simplify]: Simplify -1 into -1 1.710 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.710 * [taylor]: Taking taylor expansion of a in a 1.710 * [backup-simplify]: Simplify 0 into 0 1.710 * [backup-simplify]: Simplify 1 into 1 1.710 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.710 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.711 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.711 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.711 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.711 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.711 * [taylor]: Taking taylor expansion of -1 in a 1.712 * [backup-simplify]: Simplify -1 into -1 1.712 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.712 * [taylor]: Taking taylor expansion of a in a 1.712 * [backup-simplify]: Simplify 0 into 0 1.712 * [backup-simplify]: Simplify 1 into 1 1.712 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.712 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.712 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.712 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.713 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.713 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.714 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.714 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.714 * [backup-simplify]: Simplify 0 into 0 1.716 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.716 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.716 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.718 * [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 1.718 * [backup-simplify]: Simplify 0 into 0 1.721 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.721 * [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 1.721 * [backup-simplify]: Simplify 0 into 0 1.724 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.724 * [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 1.725 * [backup-simplify]: Simplify 0 into 0 1.728 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.728 * [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 1.729 * [backup-simplify]: Simplify 0 into 0 1.729 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.729 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.729 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.729 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.729 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.729 * [taylor]: Taking taylor expansion of a in a 1.729 * [backup-simplify]: Simplify 0 into 0 1.729 * [backup-simplify]: Simplify 1 into 1 1.729 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.729 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.729 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.730 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.730 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.730 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.730 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.730 * [taylor]: Taking taylor expansion of a in a 1.730 * [backup-simplify]: Simplify 0 into 0 1.730 * [backup-simplify]: Simplify 1 into 1 1.730 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.730 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.731 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.731 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.731 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.732 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.733 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.734 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.734 * [backup-simplify]: Simplify 0 into 0 1.735 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.736 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.736 * [backup-simplify]: Simplify 0 into 0 1.738 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.738 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.738 * [backup-simplify]: Simplify 0 into 0 1.740 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.741 * [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 1.741 * [backup-simplify]: Simplify 0 into 0 1.743 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.744 * [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 1.744 * [backup-simplify]: Simplify 0 into 0 1.748 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.748 * [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 1.748 * [backup-simplify]: Simplify 0 into 0 1.749 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.749 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.749 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.749 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.749 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.749 * [taylor]: Taking taylor expansion of -1 in a 1.749 * [backup-simplify]: Simplify -1 into -1 1.749 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.749 * [taylor]: Taking taylor expansion of (acos a) in a 1.749 * [backup-simplify]: Simplify (acos a) into (acos a) 1.749 * [taylor]: Taking taylor expansion of a in a 1.749 * [backup-simplify]: Simplify 0 into 0 1.749 * [backup-simplify]: Simplify 1 into 1 1.749 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.749 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.749 * [taylor]: Taking taylor expansion of -1 in a 1.749 * [backup-simplify]: Simplify -1 into -1 1.749 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.749 * [taylor]: Taking taylor expansion of (acos a) in a 1.749 * [backup-simplify]: Simplify (acos a) into (acos a) 1.750 * [taylor]: Taking taylor expansion of a in a 1.750 * [backup-simplify]: Simplify 0 into 0 1.750 * [backup-simplify]: Simplify 1 into 1 1.750 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.750 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.750 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.751 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.752 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.752 * [backup-simplify]: Simplify 0 into 0 1.754 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.755 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.755 * [backup-simplify]: Simplify 0 into 0 1.757 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.758 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.758 * [backup-simplify]: Simplify 0 into 0 1.761 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.763 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.763 * [backup-simplify]: Simplify 0 into 0 1.766 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.768 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.769 * [backup-simplify]: Simplify 0 into 0 1.772 * [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 1.774 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.775 * [backup-simplify]: Simplify 0 into 0 1.775 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.775 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.775 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.775 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.775 * [taylor]: Taking taylor expansion of -1 in a 1.775 * [backup-simplify]: Simplify -1 into -1 1.775 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.775 * [taylor]: Taking taylor expansion of a in a 1.775 * [backup-simplify]: Simplify 0 into 0 1.775 * [backup-simplify]: Simplify 1 into 1 1.775 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.775 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.775 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.775 * [taylor]: Taking taylor expansion of -1 in a 1.775 * [backup-simplify]: Simplify -1 into -1 1.775 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.775 * [taylor]: Taking taylor expansion of a in a 1.776 * [backup-simplify]: Simplify 0 into 0 1.776 * [backup-simplify]: Simplify 1 into 1 1.776 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.776 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.776 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.777 * [backup-simplify]: Simplify (* -1 0) into 0 1.777 * [backup-simplify]: Simplify 0 into 0 1.777 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.778 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.778 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.779 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.780 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.780 * [backup-simplify]: Simplify 0 into 0 1.781 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.783 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.783 * [backup-simplify]: Simplify 0 into 0 1.785 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.786 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.786 * [backup-simplify]: Simplify 0 into 0 1.788 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.791 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.791 * [backup-simplify]: Simplify 0 into 0 1.794 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.795 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.795 * [backup-simplify]: Simplify 0 into 0 1.797 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.799 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.799 * [backup-simplify]: Simplify 0 into 0 1.799 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.799 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.799 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.799 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.799 * [taylor]: Taking taylor expansion of a in a 1.799 * [backup-simplify]: Simplify 0 into 0 1.799 * [backup-simplify]: Simplify 1 into 1 1.799 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.799 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.799 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.799 * [taylor]: Taking taylor expansion of a in a 1.799 * [backup-simplify]: Simplify 0 into 0 1.799 * [backup-simplify]: Simplify 1 into 1 1.799 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.799 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.799 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.799 * [backup-simplify]: Simplify 0 into 0 1.800 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.800 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.800 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.801 * [backup-simplify]: Simplify 0 into 0 1.801 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.801 * [backup-simplify]: Simplify 0 into 0 1.802 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.802 * [backup-simplify]: Simplify 0 into 0 1.804 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.804 * [backup-simplify]: Simplify 0 into 0 1.805 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.805 * [backup-simplify]: Simplify 0 into 0 1.807 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.807 * [backup-simplify]: Simplify 0 into 0 1.807 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.807 * * * [progress]: simplifying candidates 1.807 * * * * [progress]: [ 1 / 229 ] simplifiying candidate # 1.807 * * * * [progress]: [ 2 / 229 ] simplifiying candidate # 1.807 * * * * [progress]: [ 3 / 229 ] simplifiying candidate # 1.807 * * * * [progress]: [ 4 / 229 ] simplifiying candidate # 1.807 * [simplify]: Simplifying (- 1) 1.807 * * [simplify]: iters left: 2 (2 enodes) 1.809 * * [simplify]: iters left: 1 (9 enodes) 1.815 * * [simplify]: Extracting #0: cost 1 inf + 0 1.816 * * [simplify]: Extracting #1: cost 0 inf + 1 1.816 * [simplify]: Simplified to -1 1.816 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.816 * * * * [progress]: [ 5 / 229 ] simplifiying candidate # 1.816 * * * * [progress]: [ 6 / 229 ] simplifiying candidate # 1.816 * * * * [progress]: [ 7 / 229 ] simplifiying candidate # 1.816 * * * * [progress]: [ 8 / 229 ] simplifiying candidate # 1.816 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.816 * * [simplify]: iters left: 6 (8 enodes) 1.818 * * [simplify]: iters left: 5 (30 enodes) 1.825 * * [simplify]: iters left: 4 (46 enodes) 1.839 * * [simplify]: iters left: 3 (61 enodes) 1.859 * * [simplify]: iters left: 2 (68 enodes) 1.872 * * [simplify]: iters left: 1 (71 enodes) 1.880 * * [simplify]: Extracting #0: cost 1 inf + 0 1.880 * * [simplify]: Extracting #1: cost 8 inf + 0 1.880 * * [simplify]: Extracting #2: cost 15 inf + 1 1.880 * * [simplify]: Extracting #3: cost 12 inf + 366 1.880 * * [simplify]: Extracting #4: cost 11 inf + 588 1.880 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.881 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.881 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.881 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.882 * * * * [progress]: [ 9 / 229 ] simplifiying candidate # 1.882 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.882 * * [simplify]: iters left: 6 (7 enodes) 1.884 * * [simplify]: iters left: 5 (28 enodes) 1.889 * * [simplify]: iters left: 4 (42 enodes) 1.895 * * [simplify]: iters left: 3 (57 enodes) 1.908 * * [simplify]: iters left: 2 (67 enodes) 1.920 * * [simplify]: iters left: 1 (73 enodes) 1.931 * * [simplify]: Extracting #0: cost 1 inf + 0 1.931 * * [simplify]: Extracting #1: cost 9 inf + 0 1.932 * * [simplify]: Extracting #2: cost 16 inf + 1 1.932 * * [simplify]: Extracting #3: cost 19 inf + 2 1.932 * * [simplify]: Extracting #4: cost 13 inf + 1010 1.932 * * [simplify]: Extracting #5: cost 0 inf + 3793 1.933 * * [simplify]: Extracting #6: cost 0 inf + 3733 1.933 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.933 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.934 * * * * [progress]: [ 10 / 229 ] simplifiying candidate # 1.934 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1.934 * * [simplify]: iters left: 6 (9 enodes) 1.937 * * [simplify]: iters left: 5 (35 enodes) 1.942 * * [simplify]: iters left: 4 (46 enodes) 1.955 * * [simplify]: iters left: 3 (59 enodes) 1.963 * * [simplify]: Extracting #0: cost 1 inf + 0 1.963 * * [simplify]: Extracting #1: cost 8 inf + 0 1.963 * * [simplify]: Extracting #2: cost 14 inf + 1 1.964 * * [simplify]: Extracting #3: cost 12 inf + 255 1.964 * * [simplify]: Extracting #4: cost 11 inf + 457 1.964 * * [simplify]: Extracting #5: cost 5 inf + 1563 1.964 * * [simplify]: Extracting #6: cost 0 inf + 2938 1.965 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.965 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.965 * * * * [progress]: [ 11 / 229 ] simplifiying candidate # 1.965 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1.965 * * [simplify]: iters left: 6 (8 enodes) 1.967 * * [simplify]: iters left: 5 (33 enodes) 1.973 * * [simplify]: iters left: 4 (41 enodes) 1.980 * * [simplify]: iters left: 3 (52 enodes) 1.987 * * [simplify]: iters left: 2 (56 enodes) 1.995 * * [simplify]: iters left: 1 (59 enodes) 2.012 * * [simplify]: Extracting #0: cost 1 inf + 0 2.012 * * [simplify]: Extracting #1: cost 9 inf + 0 2.012 * * [simplify]: Extracting #2: cost 17 inf + 1 2.013 * * [simplify]: Extracting #3: cost 17 inf + 256 2.013 * * [simplify]: Extracting #4: cost 16 inf + 589 2.013 * * [simplify]: Extracting #5: cost 8 inf + 1867 2.014 * * [simplify]: Extracting #6: cost 0 inf + 3696 2.018 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 2.018 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 2.018 * * * * [progress]: [ 12 / 229 ] simplifiying candidate # 2.018 * * * * [progress]: [ 13 / 229 ] simplifiying candidate # 2.018 * * * * [progress]: [ 14 / 229 ] simplifiying candidate # 2.019 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 2.019 * * [simplify]: iters left: 6 (12 enodes) 2.026 * * [simplify]: iters left: 5 (52 enodes) 2.048 * * [simplify]: iters left: 4 (152 enodes) 2.098 * * [simplify]: iters left: 3 (445 enodes) 2.375 * * [simplify]: Extracting #0: cost 1 inf + 0 2.375 * * [simplify]: Extracting #1: cost 82 inf + 0 2.377 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.389 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.410 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.431 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.456 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.456 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.456 * * * * [progress]: [ 15 / 229 ] simplifiying candidate # 2.457 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.457 * * [simplify]: iters left: 6 (10 enodes) 2.463 * * [simplify]: iters left: 5 (42 enodes) 2.479 * * [simplify]: iters left: 4 (110 enodes) 2.513 * * [simplify]: iters left: 3 (319 enodes) 2.658 * * [simplify]: Extracting #0: cost 1 inf + 0 2.659 * * [simplify]: Extracting #1: cost 53 inf + 0 2.659 * * [simplify]: Extracting #2: cost 127 inf + 43 2.661 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.670 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.684 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.698 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.711 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.712 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.712 * * * * [progress]: [ 16 / 229 ] simplifiying candidate # 2.712 * * * * [progress]: [ 17 / 229 ] simplifiying candidate # 2.712 * * * * [progress]: [ 18 / 229 ] simplifiying candidate # 2.712 * * * * [progress]: [ 19 / 229 ] simplifiying candidate # 2.712 * * * * [progress]: [ 20 / 229 ] simplifiying candidate # 2.712 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.712 * * [simplify]: iters left: 6 (10 enodes) 2.720 * * [simplify]: iters left: 5 (40 enodes) 2.733 * * [simplify]: iters left: 4 (58 enodes) 2.753 * * [simplify]: iters left: 3 (84 enodes) 2.781 * * [simplify]: iters left: 2 (87 enodes) 2.796 * * [simplify]: Extracting #0: cost 1 inf + 0 2.796 * * [simplify]: Extracting #1: cost 6 inf + 0 2.796 * * [simplify]: Extracting #2: cost 9 inf + 1 2.796 * * [simplify]: Extracting #3: cost 13 inf + 1 2.796 * * [simplify]: Extracting #4: cost 15 inf + 2 2.796 * * [simplify]: Extracting #5: cost 11 inf + 617 2.797 * * [simplify]: Extracting #6: cost 5 inf + 1844 2.797 * * [simplify]: Extracting #7: cost 2 inf + 2759 2.798 * * [simplify]: Extracting #8: cost 0 inf + 3382 2.799 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 2.799 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 2.800 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 2.800 * * [simplify]: iters left: 6 (8 enodes) 2.804 * * [simplify]: iters left: 5 (28 enodes) 2.813 * * [simplify]: iters left: 4 (32 enodes) 2.822 * * [simplify]: Extracting #0: cost 1 inf + 0 2.822 * * [simplify]: Extracting #1: cost 4 inf + 0 2.822 * * [simplify]: Extracting #2: cost 5 inf + 1 2.822 * * [simplify]: Extracting #3: cost 9 inf + 1 2.822 * * [simplify]: Extracting #4: cost 11 inf + 2 2.823 * * [simplify]: Extracting #5: cost 11 inf + 93 2.823 * * [simplify]: Extracting #6: cost 5 inf + 879 2.823 * * [simplify]: Extracting #7: cost 0 inf + 2136 2.824 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 2.824 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 2.824 * * * * [progress]: [ 21 / 229 ] simplifiying candidate # 2.824 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 2.824 * * [simplify]: iters left: 6 (9 enodes) 2.829 * * [simplify]: iters left: 5 (33 enodes) 2.840 * * [simplify]: iters left: 4 (37 enodes) 2.850 * * [simplify]: Extracting #0: cost 1 inf + 0 2.850 * * [simplify]: Extracting #1: cost 4 inf + 0 2.850 * * [simplify]: Extracting #2: cost 5 inf + 1 2.850 * * [simplify]: Extracting #3: cost 9 inf + 1 2.850 * * [simplify]: Extracting #4: cost 11 inf + 2 2.850 * * [simplify]: Extracting #5: cost 9 inf + 355 2.851 * * [simplify]: Extracting #6: cost 3 inf + 1261 2.851 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.852 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 2.852 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 2.852 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 2.852 * * [simplify]: iters left: 6 (8 enodes) 2.857 * * [simplify]: iters left: 5 (28 enodes) 2.865 * * [simplify]: iters left: 4 (32 enodes) 2.874 * * [simplify]: Extracting #0: cost 1 inf + 0 2.874 * * [simplify]: Extracting #1: cost 4 inf + 0 2.874 * * [simplify]: Extracting #2: cost 5 inf + 1 2.874 * * [simplify]: Extracting #3: cost 9 inf + 1 2.874 * * [simplify]: Extracting #4: cost 11 inf + 2 2.874 * * [simplify]: Extracting #5: cost 11 inf + 93 2.875 * * [simplify]: Extracting #6: cost 5 inf + 879 2.875 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.876 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 2.876 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 2.876 * * * * [progress]: [ 22 / 229 ] simplifiying candidate # 2.876 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 2.876 * * [simplify]: iters left: 6 (12 enodes) 2.884 * * [simplify]: iters left: 5 (48 enodes) 2.901 * * [simplify]: iters left: 4 (80 enodes) 2.931 * * [simplify]: iters left: 3 (141 enodes) 2.976 * * [simplify]: iters left: 2 (258 enodes) 3.153 * * [simplify]: iters left: 1 (333 enodes) 3.242 * * [simplify]: Extracting #0: cost 1 inf + 0 3.242 * * [simplify]: Extracting #1: cost 16 inf + 0 3.242 * * [simplify]: Extracting #2: cost 30 inf + 1 3.243 * * [simplify]: Extracting #3: cost 29 inf + 204 3.243 * * [simplify]: Extracting #4: cost 26 inf + 628 3.244 * * [simplify]: Extracting #5: cost 12 inf + 4822 3.247 * * [simplify]: Extracting #6: cost 1 inf + 8387 3.250 * * [simplify]: Extracting #7: cost 0 inf + 8638 3.253 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 3.254 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 3.254 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 3.254 * * [simplify]: iters left: 6 (9 enodes) 3.261 * * [simplify]: iters left: 5 (31 enodes) 3.271 * * [simplify]: iters left: 4 (40 enodes) 3.283 * * [simplify]: iters left: 3 (46 enodes) 3.297 * * [simplify]: iters left: 2 (61 enodes) 3.316 * * [simplify]: iters left: 1 (64 enodes) 3.330 * * [simplify]: Extracting #0: cost 1 inf + 0 3.330 * * [simplify]: Extracting #1: cost 7 inf + 0 3.330 * * [simplify]: Extracting #2: cost 12 inf + 1 3.330 * * [simplify]: Extracting #3: cost 11 inf + 164 3.330 * * [simplify]: Extracting #4: cost 11 inf + 255 3.330 * * [simplify]: Extracting #5: cost 7 inf + 1019 3.331 * * [simplify]: Extracting #6: cost 1 inf + 2606 3.332 * * [simplify]: Extracting #7: cost 0 inf + 2858 3.332 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 3.332 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 3.332 * * * * [progress]: [ 23 / 229 ] simplifiying candidate # 3.333 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 3.333 * * [simplify]: iters left: 6 (11 enodes) 3.340 * * [simplify]: iters left: 5 (41 enodes) 3.353 * * [simplify]: iters left: 4 (57 enodes) 3.369 * * [simplify]: iters left: 3 (94 enodes) 3.388 * * [simplify]: iters left: 2 (159 enodes) 3.450 * * [simplify]: iters left: 1 (190 enodes) 3.501 * * [simplify]: Extracting #0: cost 1 inf + 0 3.501 * * [simplify]: Extracting #1: cost 11 inf + 0 3.501 * * [simplify]: Extracting #2: cost 20 inf + 1 3.501 * * [simplify]: Extracting #3: cost 21 inf + 2 3.501 * * [simplify]: Extracting #4: cost 18 inf + 306 3.502 * * [simplify]: Extracting #5: cost 9 inf + 2406 3.502 * * [simplify]: Extracting #6: cost 1 inf + 4736 3.503 * * [simplify]: Extracting #7: cost 0 inf + 5028 3.504 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 3.504 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 3.504 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 3.505 * * [simplify]: iters left: 6 (9 enodes) 3.508 * * [simplify]: iters left: 5 (31 enodes) 3.514 * * [simplify]: iters left: 4 (40 enodes) 3.521 * * [simplify]: iters left: 3 (46 enodes) 3.529 * * [simplify]: iters left: 2 (61 enodes) 3.539 * * [simplify]: iters left: 1 (64 enodes) 3.547 * * [simplify]: Extracting #0: cost 1 inf + 0 3.547 * * [simplify]: Extracting #1: cost 7 inf + 0 3.547 * * [simplify]: Extracting #2: cost 12 inf + 1 3.547 * * [simplify]: Extracting #3: cost 11 inf + 84 3.547 * * [simplify]: Extracting #4: cost 11 inf + 175 3.547 * * [simplify]: Extracting #5: cost 7 inf + 899 3.548 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.548 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.548 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.548 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.548 * * * * [progress]: [ 24 / 229 ] simplifiying candidate # 3.549 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.549 * * [simplify]: iters left: 6 (10 enodes) 3.553 * * [simplify]: iters left: 5 (36 enodes) 3.568 * * [simplify]: iters left: 4 (63 enodes) 3.589 * * [simplify]: iters left: 3 (105 enodes) 3.629 * * [simplify]: iters left: 2 (108 enodes) 3.645 * * [simplify]: Extracting #0: cost 1 inf + 0 3.646 * * [simplify]: Extracting #1: cost 6 inf + 0 3.646 * * [simplify]: Extracting #2: cost 9 inf + 1 3.646 * * [simplify]: Extracting #3: cost 11 inf + 1 3.646 * * [simplify]: Extracting #4: cost 13 inf + 1 3.646 * * [simplify]: Extracting #5: cost 12 inf + 2 3.646 * * [simplify]: Extracting #6: cost 9 inf + 315 3.647 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.647 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.647 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.647 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.648 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.648 * * [simplify]: iters left: 6 (8 enodes) 3.650 * * [simplify]: iters left: 5 (28 enodes) 3.655 * * [simplify]: iters left: 4 (37 enodes) 3.662 * * [simplify]: iters left: 3 (43 enodes) 3.668 * * [simplify]: iters left: 2 (44 enodes) 3.675 * * [simplify]: Extracting #0: cost 1 inf + 0 3.675 * * [simplify]: Extracting #1: cost 8 inf + 0 3.675 * * [simplify]: Extracting #2: cost 11 inf + 2 3.675 * * [simplify]: Extracting #3: cost 13 inf + 2 3.675 * * [simplify]: Extracting #4: cost 13 inf + 93 3.675 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.675 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.676 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.676 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.676 * * * * [progress]: [ 25 / 229 ] simplifiying candidate # 3.676 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.676 * * [simplify]: iters left: 6 (11 enodes) 3.680 * * [simplify]: iters left: 5 (41 enodes) 3.690 * * [simplify]: iters left: 4 (52 enodes) 3.699 * * [simplify]: iters left: 3 (67 enodes) 3.712 * * [simplify]: iters left: 2 (87 enodes) 3.728 * * [simplify]: iters left: 1 (91 enodes) 3.747 * * [simplify]: Extracting #0: cost 1 inf + 0 3.747 * * [simplify]: Extracting #1: cost 10 inf + 0 3.747 * * [simplify]: Extracting #2: cost 18 inf + 1 3.747 * * [simplify]: Extracting #3: cost 18 inf + 83 3.748 * * [simplify]: Extracting #4: cost 14 inf + 628 3.748 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.749 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.751 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.751 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.751 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.751 * * [simplify]: iters left: 6 (9 enodes) 3.757 * * [simplify]: iters left: 5 (31 enodes) 3.763 * * [simplify]: iters left: 4 (40 enodes) 3.769 * * [simplify]: iters left: 3 (46 enodes) 3.777 * * [simplify]: iters left: 2 (61 enodes) 3.789 * * [simplify]: iters left: 1 (64 enodes) 3.802 * * [simplify]: Extracting #0: cost 1 inf + 0 3.802 * * [simplify]: Extracting #1: cost 7 inf + 0 3.802 * * [simplify]: Extracting #2: cost 12 inf + 1 3.802 * * [simplify]: Extracting #3: cost 11 inf + 164 3.802 * * [simplify]: Extracting #4: cost 11 inf + 255 3.803 * * [simplify]: Extracting #5: cost 7 inf + 939 3.803 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.804 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.804 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.805 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.805 * * * * [progress]: [ 26 / 229 ] simplifiying candidate # 3.805 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.805 * * [simplify]: iters left: 6 (10 enodes) 3.810 * * [simplify]: iters left: 5 (36 enodes) 3.821 * * [simplify]: iters left: 4 (45 enodes) 3.834 * * [simplify]: iters left: 3 (52 enodes) 3.846 * * [simplify]: iters left: 2 (58 enodes) 3.853 * * [simplify]: Extracting #0: cost 1 inf + 0 3.854 * * [simplify]: Extracting #1: cost 7 inf + 0 3.854 * * [simplify]: Extracting #2: cost 12 inf + 1 3.854 * * [simplify]: Extracting #3: cost 11 inf + 84 3.854 * * [simplify]: Extracting #4: cost 9 inf + 437 3.854 * * [simplify]: Extracting #5: cost 2 inf + 1835 3.854 * * [simplify]: Extracting #6: cost 0 inf + 2298 3.855 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.855 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 3.855 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 3.855 * * [simplify]: iters left: 6 (9 enodes) 3.858 * * [simplify]: iters left: 5 (31 enodes) 3.863 * * [simplify]: iters left: 4 (40 enodes) 3.869 * * [simplify]: iters left: 3 (46 enodes) 3.883 * * [simplify]: iters left: 2 (61 enodes) 3.899 * * [simplify]: iters left: 1 (64 enodes) 3.908 * * [simplify]: Extracting #0: cost 1 inf + 0 3.908 * * [simplify]: Extracting #1: cost 7 inf + 0 3.908 * * [simplify]: Extracting #2: cost 12 inf + 1 3.908 * * [simplify]: Extracting #3: cost 11 inf + 84 3.908 * * [simplify]: Extracting #4: cost 11 inf + 175 3.908 * * [simplify]: Extracting #5: cost 7 inf + 819 3.908 * * [simplify]: Extracting #6: cost 1 inf + 2086 3.909 * * [simplify]: Extracting #7: cost 0 inf + 2298 3.909 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.909 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 3.909 * * * * [progress]: [ 27 / 229 ] simplifiying candidate # 3.909 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 3.910 * * [simplify]: iters left: 6 (9 enodes) 3.912 * * [simplify]: iters left: 5 (31 enodes) 3.918 * * [simplify]: iters left: 4 (33 enodes) 3.922 * * [simplify]: Extracting #0: cost 1 inf + 0 3.922 * * [simplify]: Extracting #1: cost 4 inf + 0 3.922 * * [simplify]: Extracting #2: cost 5 inf + 1 3.922 * * [simplify]: Extracting #3: cost 7 inf + 1 3.922 * * [simplify]: Extracting #4: cost 9 inf + 1 3.922 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.923 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 3.923 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 3.923 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 3.923 * * [simplify]: iters left: 6 (8 enodes) 3.925 * * [simplify]: iters left: 5 (28 enodes) 3.932 * * [simplify]: iters left: 4 (37 enodes) 3.939 * * [simplify]: iters left: 3 (43 enodes) 3.945 * * [simplify]: iters left: 2 (44 enodes) 3.951 * * [simplify]: Extracting #0: cost 1 inf + 0 3.951 * * [simplify]: Extracting #1: cost 8 inf + 0 3.951 * * [simplify]: Extracting #2: cost 11 inf + 2 3.952 * * [simplify]: Extracting #3: cost 13 inf + 2 3.952 * * [simplify]: Extracting #4: cost 13 inf + 93 3.952 * * [simplify]: Extracting #5: cost 6 inf + 1251 3.952 * * [simplify]: Extracting #6: cost 0 inf + 2480 3.952 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 3.952 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 3.952 * * * * [progress]: [ 28 / 229 ] simplifiying candidate # 3.953 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 3.953 * * [simplify]: iters left: 6 (8 enodes) 3.956 * * [simplify]: iters left: 5 (32 enodes) 3.967 * * [simplify]: iters left: 4 (36 enodes) 3.977 * * [simplify]: Extracting #0: cost 1 inf + 0 3.977 * * [simplify]: Extracting #1: cost 5 inf + 0 3.977 * * [simplify]: Extracting #2: cost 8 inf + 1 3.978 * * [simplify]: Extracting #3: cost 3 inf + 528 3.978 * * [simplify]: Extracting #4: cost 1 inf + 812 3.978 * * [simplify]: Extracting #5: cost 0 inf + 974 3.978 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 3.978 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 3.979 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 3.979 * * [simplify]: iters left: 6 (8 enodes) 3.983 * * [simplify]: iters left: 5 (30 enodes) 3.988 * * [simplify]: iters left: 4 (41 enodes) 3.994 * * [simplify]: iters left: 3 (47 enodes) 4.002 * * [simplify]: iters left: 2 (65 enodes) 4.014 * * [simplify]: iters left: 1 (68 enodes) 4.027 * * [simplify]: Extracting #0: cost 1 inf + 0 4.027 * * [simplify]: Extracting #1: cost 7 inf + 0 4.027 * * [simplify]: Extracting #2: cost 13 inf + 1 4.027 * * [simplify]: Extracting #3: cost 11 inf + 255 4.027 * * [simplify]: Extracting #4: cost 3 inf + 1823 4.028 * * [simplify]: Extracting #5: cost 0 inf + 2378 4.029 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 4.029 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 4.029 * * * * [progress]: [ 29 / 229 ] simplifiying candidate # 4.029 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 4.029 * * [simplify]: iters left: 5 (7 enodes) 4.035 * * [simplify]: iters left: 4 (27 enodes) 4.043 * * [simplify]: iters left: 3 (31 enodes) 4.052 * * [simplify]: iters left: 2 (33 enodes) 4.060 * * [simplify]: iters left: 1 (34 enodes) 4.068 * * [simplify]: Extracting #0: cost 1 inf + 0 4.068 * * [simplify]: Extracting #1: cost 5 inf + 0 4.068 * * [simplify]: Extracting #2: cost 2 inf + 84 4.068 * * [simplify]: Extracting #3: cost 1 inf + 166 4.069 * * [simplify]: Extracting #4: cost 0 inf + 248 4.069 * [simplify]: Simplified to (sqrt a) 4.069 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 4.069 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 4.069 * * [simplify]: iters left: 6 (8 enodes) 4.073 * * [simplify]: iters left: 5 (30 enodes) 4.078 * * [simplify]: iters left: 4 (41 enodes) 4.084 * * [simplify]: iters left: 3 (47 enodes) 4.092 * * [simplify]: iters left: 2 (65 enodes) 4.102 * * [simplify]: iters left: 1 (68 enodes) 4.115 * * [simplify]: Extracting #0: cost 1 inf + 0 4.115 * * [simplify]: Extracting #1: cost 7 inf + 0 4.115 * * [simplify]: Extracting #2: cost 13 inf + 1 4.116 * * [simplify]: Extracting #3: cost 11 inf + 175 4.116 * * [simplify]: Extracting #4: cost 3 inf + 1543 4.117 * * [simplify]: Extracting #5: cost 0 inf + 2058 4.117 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 4.117 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 4.117 * * * * [progress]: [ 30 / 229 ] simplifiying candidate # 4.118 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 4.118 * * [simplify]: iters left: 5 (5 enodes) 4.127 * * [simplify]: iters left: 4 (17 enodes) 4.132 * * [simplify]: iters left: 3 (19 enodes) 4.136 * * [simplify]: Extracting #0: cost 1 inf + 0 4.136 * * [simplify]: Extracting #1: cost 0 inf + 1 4.136 * [simplify]: Simplified to 1 4.136 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 4.136 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 4.137 * * [simplify]: iters left: 6 (7 enodes) 4.142 * * [simplify]: iters left: 5 (27 enodes) 4.150 * * [simplify]: iters left: 4 (38 enodes) 4.160 * * [simplify]: iters left: 3 (44 enodes) 4.172 * * [simplify]: iters left: 2 (45 enodes) 4.184 * * [simplify]: Extracting #0: cost 1 inf + 0 4.184 * * [simplify]: Extracting #1: cost 8 inf + 0 4.184 * * [simplify]: Extracting #2: cost 12 inf + 2 4.184 * * [simplify]: Extracting #3: cost 12 inf + 224 4.185 * * [simplify]: Extracting #4: cost 4 inf + 1434 4.185 * * [simplify]: Extracting #5: cost 0 inf + 2080 4.186 * [simplify]: Simplified to (/ a (- (acos a))) 4.186 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 4.186 * * * * [progress]: [ 31 / 229 ] simplifiying candidate # 4.186 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 4.186 * * [simplify]: iters left: 6 (9 enodes) 4.192 * * [simplify]: iters left: 5 (35 enodes) 4.206 * * [simplify]: iters left: 4 (46 enodes) 4.220 * * [simplify]: iters left: 3 (62 enodes) 4.243 * * [simplify]: iters left: 2 (83 enodes) 4.266 * * [simplify]: iters left: 1 (87 enodes) 4.294 * * [simplify]: Extracting #0: cost 1 inf + 0 4.295 * * [simplify]: Extracting #1: cost 9 inf + 0 4.295 * * [simplify]: Extracting #2: cost 13 inf + 2 4.295 * * [simplify]: Extracting #3: cost 9 inf + 328 4.295 * * [simplify]: Extracting #4: cost 1 inf + 1377 4.295 * * [simplify]: Extracting #5: cost 0 inf + 1539 4.296 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 4.296 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 4.296 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 4.296 * * [simplify]: iters left: 5 (7 enodes) 4.299 * * [simplify]: iters left: 4 (25 enodes) 4.304 * * [simplify]: iters left: 3 (34 enodes) 4.310 * * [simplify]: iters left: 2 (40 enodes) 4.317 * * [simplify]: iters left: 1 (55 enodes) 4.327 * * [simplify]: Extracting #0: cost 1 inf + 0 4.327 * * [simplify]: Extracting #1: cost 7 inf + 0 4.327 * * [simplify]: Extracting #2: cost 11 inf + 1 4.327 * * [simplify]: Extracting #3: cost 2 inf + 1162 4.328 * * [simplify]: Extracting #4: cost 0 inf + 1454 4.328 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 4.328 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 4.328 * * * * [progress]: [ 32 / 229 ] simplifiying candidate # 4.328 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 4.328 * * [simplify]: iters left: 5 (8 enodes) 4.332 * * [simplify]: iters left: 4 (30 enodes) 4.339 * * [simplify]: iters left: 3 (39 enodes) 4.347 * * [simplify]: iters left: 2 (44 enodes) 4.356 * * [simplify]: iters left: 1 (53 enodes) 4.368 * * [simplify]: Extracting #0: cost 1 inf + 0 4.368 * * [simplify]: Extracting #1: cost 6 inf + 0 4.368 * * [simplify]: Extracting #2: cost 7 inf + 2 4.369 * * [simplify]: Extracting #3: cost 0 inf + 411 4.369 * [simplify]: Simplified to (- (sqrt a)) 4.369 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 4.369 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 4.369 * * [simplify]: iters left: 5 (7 enodes) 4.374 * * [simplify]: iters left: 4 (25 enodes) 4.382 * * [simplify]: iters left: 3 (34 enodes) 4.393 * * [simplify]: iters left: 2 (40 enodes) 4.408 * * [simplify]: iters left: 1 (55 enodes) 4.423 * * [simplify]: Extracting #0: cost 1 inf + 0 4.423 * * [simplify]: Extracting #1: cost 7 inf + 0 4.423 * * [simplify]: Extracting #2: cost 11 inf + 1 4.423 * * [simplify]: Extracting #3: cost 2 inf + 1002 4.423 * * [simplify]: Extracting #4: cost 0 inf + 1214 4.423 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 4.423 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 4.424 * * * * [progress]: [ 33 / 229 ] simplifiying candidate # 4.424 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 4.424 * * [simplify]: iters left: 5 (6 enodes) 4.427 * * [simplify]: iters left: 4 (20 enodes) 4.430 * * [simplify]: iters left: 3 (22 enodes) 4.433 * * [simplify]: Extracting #0: cost 1 inf + 0 4.433 * * [simplify]: Extracting #1: cost 0 inf + 1 4.433 * [simplify]: Simplified to -1 4.433 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 4.434 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 4.434 * * [simplify]: iters left: 5 (6 enodes) 4.436 * * [simplify]: iters left: 4 (22 enodes) 4.440 * * [simplify]: iters left: 3 (31 enodes) 4.445 * * [simplify]: iters left: 2 (37 enodes) 4.450 * * [simplify]: iters left: 1 (38 enodes) 4.459 * * [simplify]: Extracting #0: cost 1 inf + 0 4.459 * * [simplify]: Extracting #1: cost 8 inf + 0 4.459 * * [simplify]: Extracting #2: cost 6 inf + 486 4.459 * * [simplify]: Extracting #3: cost 0 inf + 1236 4.460 * [simplify]: Simplified to (/ a (acos a)) 4.460 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 4.460 * * * * [progress]: [ 34 / 229 ] simplifiying candidate # 4.460 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 4.460 * * [simplify]: iters left: 6 (12 enodes) 4.467 * * [simplify]: iters left: 5 (49 enodes) 4.484 * * [simplify]: iters left: 4 (91 enodes) 4.507 * * [simplify]: iters left: 3 (204 enodes) 4.580 * * [simplify]: iters left: 2 (406 enodes) 4.816 * * [simplify]: Extracting #0: cost 1 inf + 0 4.816 * * [simplify]: Extracting #1: cost 38 inf + 0 4.817 * * [simplify]: Extracting #2: cost 68 inf + 1 4.818 * * [simplify]: Extracting #3: cost 55 inf + 3205 4.823 * * [simplify]: Extracting #4: cost 9 inf + 16950 4.832 * * [simplify]: Extracting #5: cost 0 inf + 20051 4.840 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 4.841 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 4.841 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 4.841 * * [simplify]: iters left: 6 (8 enodes) 4.846 * * [simplify]: iters left: 5 (28 enodes) 4.854 * * [simplify]: iters left: 4 (37 enodes) 4.862 * * [simplify]: iters left: 3 (43 enodes) 4.869 * * [simplify]: iters left: 2 (58 enodes) 4.881 * * [simplify]: iters left: 1 (61 enodes) 4.888 * * [simplify]: Extracting #0: cost 1 inf + 0 4.888 * * [simplify]: Extracting #1: cost 7 inf + 0 4.888 * * [simplify]: Extracting #2: cost 12 inf + 1 4.888 * * [simplify]: Extracting #3: cost 10 inf + 174 4.888 * * [simplify]: Extracting #4: cost 1 inf + 2064 4.889 * * [simplify]: Extracting #5: cost 0 inf + 2276 4.889 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 4.889 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 4.889 * * * * [progress]: [ 35 / 229 ] simplifiying candidate # 4.889 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 4.889 * * [simplify]: iters left: 6 (11 enodes) 4.895 * * [simplify]: iters left: 5 (44 enodes) 4.910 * * [simplify]: iters left: 4 (72 enodes) 4.933 * * [simplify]: iters left: 3 (140 enodes) 4.978 * * [simplify]: iters left: 2 (268 enodes) 5.075 * * [simplify]: iters left: 1 (351 enodes) 5.214 * * [simplify]: Extracting #0: cost 1 inf + 0 5.214 * * [simplify]: Extracting #1: cost 15 inf + 0 5.214 * * [simplify]: Extracting #2: cost 30 inf + 1 5.214 * * [simplify]: Extracting #3: cost 25 inf + 1059 5.215 * * [simplify]: Extracting #4: cost 6 inf + 5872 5.217 * * [simplify]: Extracting #5: cost 0 inf + 7540 5.218 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 5.218 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 5.218 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 5.218 * * [simplify]: iters left: 6 (8 enodes) 5.221 * * [simplify]: iters left: 5 (28 enodes) 5.225 * * [simplify]: iters left: 4 (37 enodes) 5.231 * * [simplify]: iters left: 3 (43 enodes) 5.239 * * [simplify]: iters left: 2 (58 enodes) 5.252 * * [simplify]: iters left: 1 (61 enodes) 5.265 * * [simplify]: Extracting #0: cost 1 inf + 0 5.265 * * [simplify]: Extracting #1: cost 7 inf + 0 5.265 * * [simplify]: Extracting #2: cost 12 inf + 1 5.265 * * [simplify]: Extracting #3: cost 10 inf + 134 5.265 * * [simplify]: Extracting #4: cost 1 inf + 1824 5.266 * * [simplify]: Extracting #5: cost 0 inf + 2036 5.266 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 5.266 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 5.267 * * * * [progress]: [ 36 / 229 ] simplifiying candidate # 5.267 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 5.267 * * [simplify]: iters left: 6 (10 enodes) 5.270 * * [simplify]: iters left: 5 (39 enodes) 5.277 * * [simplify]: iters left: 4 (66 enodes) 5.287 * * [simplify]: iters left: 3 (129 enodes) 5.316 * * [simplify]: iters left: 2 (130 enodes) 5.326 * * [simplify]: Extracting #0: cost 1 inf + 0 5.327 * * [simplify]: Extracting #1: cost 8 inf + 0 5.327 * * [simplify]: Extracting #2: cost 14 inf + 1 5.327 * * [simplify]: Extracting #3: cost 17 inf + 1 5.327 * * [simplify]: Extracting #4: cost 16 inf + 2 5.327 * * [simplify]: Extracting #5: cost 13 inf + 355 5.327 * * [simplify]: Extracting #6: cost 4 inf + 2417 5.328 * * [simplify]: Extracting #7: cost 0 inf + 3384 5.328 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 5.328 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 5.328 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 5.329 * * [simplify]: iters left: 6 (7 enodes) 5.331 * * [simplify]: iters left: 5 (25 enodes) 5.336 * * [simplify]: iters left: 4 (34 enodes) 5.345 * * [simplify]: iters left: 3 (40 enodes) 5.354 * * [simplify]: iters left: 2 (41 enodes) 5.359 * * [simplify]: Extracting #0: cost 1 inf + 0 5.359 * * [simplify]: Extracting #1: cost 8 inf + 0 5.359 * * [simplify]: Extracting #2: cost 11 inf + 2 5.359 * * [simplify]: Extracting #3: cost 11 inf + 93 5.359 * * [simplify]: Extracting #4: cost 4 inf + 1413 5.359 * * [simplify]: Extracting #5: cost 0 inf + 2218 5.359 * [simplify]: Simplified to (/ a (cbrt (acos a))) 5.360 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 5.360 * * * * [progress]: [ 37 / 229 ] simplifiying candidate # 5.360 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 5.360 * * [simplify]: iters left: 6 (11 enodes) 5.363 * * [simplify]: iters left: 5 (43 enodes) 5.371 * * [simplify]: iters left: 4 (61 enodes) 5.382 * * [simplify]: iters left: 3 (80 enodes) 5.401 * * [simplify]: iters left: 2 (102 enodes) 5.428 * * [simplify]: iters left: 1 (108 enodes) 5.442 * * [simplify]: Extracting #0: cost 1 inf + 0 5.442 * * [simplify]: Extracting #1: cost 10 inf + 0 5.442 * * [simplify]: Extracting #2: cost 20 inf + 1 5.442 * * [simplify]: Extracting #3: cost 22 inf + 83 5.443 * * [simplify]: Extracting #4: cost 16 inf + 1170 5.443 * * [simplify]: Extracting #5: cost 5 inf + 3851 5.444 * * [simplify]: Extracting #6: cost 0 inf + 5188 5.445 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 5.445 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 5.445 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 5.445 * * [simplify]: iters left: 6 (8 enodes) 5.447 * * [simplify]: iters left: 5 (28 enodes) 5.452 * * [simplify]: iters left: 4 (37 enodes) 5.458 * * [simplify]: iters left: 3 (43 enodes) 5.465 * * [simplify]: iters left: 2 (58 enodes) 5.474 * * [simplify]: iters left: 1 (61 enodes) 5.482 * * [simplify]: Extracting #0: cost 1 inf + 0 5.482 * * [simplify]: Extracting #1: cost 7 inf + 0 5.482 * * [simplify]: Extracting #2: cost 12 inf + 1 5.482 * * [simplify]: Extracting #3: cost 10 inf + 174 5.483 * * [simplify]: Extracting #4: cost 1 inf + 1784 5.483 * * [simplify]: Extracting #5: cost 0 inf + 1956 5.483 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 5.483 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 5.483 * * * * [progress]: [ 38 / 229 ] simplifiying candidate # 5.484 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 5.484 * * [simplify]: iters left: 6 (10 enodes) 5.487 * * [simplify]: iters left: 5 (38 enodes) 5.494 * * [simplify]: iters left: 4 (49 enodes) 5.508 * * [simplify]: iters left: 3 (55 enodes) 5.522 * * [simplify]: iters left: 2 (66 enodes) 5.540 * * [simplify]: Extracting #0: cost 1 inf + 0 5.540 * * [simplify]: Extracting #1: cost 7 inf + 0 5.540 * * [simplify]: Extracting #2: cost 13 inf + 1 5.540 * * [simplify]: Extracting #3: cost 13 inf + 84 5.541 * * [simplify]: Extracting #4: cost 11 inf + 437 5.541 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.542 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.543 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.543 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.543 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.543 * * [simplify]: iters left: 6 (8 enodes) 5.547 * * [simplify]: iters left: 5 (28 enodes) 5.552 * * [simplify]: iters left: 4 (37 enodes) 5.558 * * [simplify]: iters left: 3 (43 enodes) 5.565 * * [simplify]: iters left: 2 (58 enodes) 5.574 * * [simplify]: iters left: 1 (61 enodes) 5.581 * * [simplify]: Extracting #0: cost 1 inf + 0 5.581 * * [simplify]: Extracting #1: cost 7 inf + 0 5.581 * * [simplify]: Extracting #2: cost 12 inf + 1 5.582 * * [simplify]: Extracting #3: cost 10 inf + 134 5.582 * * [simplify]: Extracting #4: cost 1 inf + 1544 5.583 * * [simplify]: Extracting #5: cost 0 inf + 1716 5.583 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 5.583 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 5.583 * * * * [progress]: [ 39 / 229 ] simplifiying candidate # 5.584 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 5.584 * * [simplify]: iters left: 6 (9 enodes) 5.589 * * [simplify]: iters left: 5 (33 enodes) 5.595 * * [simplify]: iters left: 4 (35 enodes) 5.599 * * [simplify]: Extracting #0: cost 1 inf + 0 5.599 * * [simplify]: Extracting #1: cost 4 inf + 0 5.599 * * [simplify]: Extracting #2: cost 5 inf + 1 5.599 * * [simplify]: Extracting #3: cost 7 inf + 1 5.599 * * [simplify]: Extracting #4: cost 9 inf + 1 5.600 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.600 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 5.600 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 5.600 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 5.600 * * [simplify]: iters left: 6 (7 enodes) 5.603 * * [simplify]: iters left: 5 (25 enodes) 5.607 * * [simplify]: iters left: 4 (34 enodes) 5.615 * * [simplify]: iters left: 3 (40 enodes) 5.626 * * [simplify]: iters left: 2 (41 enodes) 5.636 * * [simplify]: Extracting #0: cost 1 inf + 0 5.636 * * [simplify]: Extracting #1: cost 8 inf + 0 5.636 * * [simplify]: Extracting #2: cost 11 inf + 2 5.636 * * [simplify]: Extracting #3: cost 11 inf + 93 5.637 * * [simplify]: Extracting #4: cost 4 inf + 1173 5.637 * * [simplify]: Extracting #5: cost 0 inf + 1818 5.638 * [simplify]: Simplified to (/ a (sqrt (acos a))) 5.638 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 5.638 * * * * [progress]: [ 40 / 229 ] simplifiying candidate # 5.638 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 5.638 * * [simplify]: iters left: 6 (9 enodes) 5.645 * * [simplify]: iters left: 5 (38 enodes) 5.658 * * [simplify]: iters left: 4 (56 enodes) 5.673 * * [simplify]: iters left: 3 (77 enodes) 5.688 * * [simplify]: iters left: 2 (99 enodes) 5.713 * * [simplify]: iters left: 1 (103 enodes) 5.738 * * [simplify]: Extracting #0: cost 1 inf + 0 5.738 * * [simplify]: Extracting #1: cost 9 inf + 0 5.739 * * [simplify]: Extracting #2: cost 15 inf + 2 5.739 * * [simplify]: Extracting #3: cost 14 inf + 206 5.739 * * [simplify]: Extracting #4: cost 1 inf + 1945 5.740 * * [simplify]: Extracting #5: cost 0 inf + 2107 5.741 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.741 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.742 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.742 * * [simplify]: iters left: 5 (7 enodes) 5.747 * * [simplify]: iters left: 4 (25 enodes) 5.755 * * [simplify]: iters left: 3 (34 enodes) 5.765 * * [simplify]: iters left: 2 (40 enodes) 5.778 * * [simplify]: iters left: 1 (55 enodes) 5.796 * * [simplify]: Extracting #0: cost 1 inf + 0 5.796 * * [simplify]: Extracting #1: cost 7 inf + 0 5.796 * * [simplify]: Extracting #2: cost 11 inf + 1 5.796 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.796 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.797 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.797 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.797 * * * * [progress]: [ 41 / 229 ] simplifiying candidate # 5.797 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 5.798 * * [simplify]: iters left: 6 (8 enodes) 5.804 * * [simplify]: iters left: 5 (33 enodes) 5.817 * * [simplify]: iters left: 4 (44 enodes) 5.826 * * [simplify]: iters left: 3 (47 enodes) 5.835 * * [simplify]: iters left: 2 (58 enodes) 5.845 * * [simplify]: Extracting #0: cost 1 inf + 0 5.845 * * [simplify]: Extracting #1: cost 6 inf + 0 5.845 * * [simplify]: Extracting #2: cost 8 inf + 2 5.845 * * [simplify]: Extracting #3: cost 1 inf + 493 5.845 * * [simplify]: Extracting #4: cost 0 inf + 575 5.846 * [simplify]: Simplified to (- (sqrt a)) 5.846 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.846 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.846 * * [simplify]: iters left: 5 (7 enodes) 5.849 * * [simplify]: iters left: 4 (25 enodes) 5.853 * * [simplify]: iters left: 3 (34 enodes) 5.859 * * [simplify]: iters left: 2 (40 enodes) 5.871 * * [simplify]: iters left: 1 (55 enodes) 5.887 * * [simplify]: Extracting #0: cost 1 inf + 0 5.887 * * [simplify]: Extracting #1: cost 7 inf + 0 5.887 * * [simplify]: Extracting #2: cost 11 inf + 1 5.887 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.887 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.888 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.888 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.888 * * * * [progress]: [ 42 / 229 ] simplifiying candidate # 5.888 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 5.888 * * [simplify]: iters left: 6 (6 enodes) 5.895 * * [simplify]: iters left: 5 (25 enodes) 5.902 * * [simplify]: iters left: 4 (29 enodes) 5.905 * * [simplify]: Extracting #0: cost 1 inf + 0 5.905 * * [simplify]: Extracting #1: cost 0 inf + 1 5.905 * [simplify]: Simplified to -1 5.905 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.906 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.906 * * [simplify]: iters left: 5 (6 enodes) 5.908 * * [simplify]: iters left: 4 (22 enodes) 5.912 * * [simplify]: iters left: 3 (31 enodes) 5.917 * * [simplify]: iters left: 2 (37 enodes) 5.922 * * [simplify]: iters left: 1 (38 enodes) 5.927 * * [simplify]: Extracting #0: cost 1 inf + 0 5.927 * * [simplify]: Extracting #1: cost 8 inf + 0 5.927 * * [simplify]: Extracting #2: cost 6 inf + 486 5.927 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.927 * [simplify]: Simplified to (/ a (acos a)) 5.928 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.928 * * * * [progress]: [ 43 / 229 ] simplifiying candidate # 5.928 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 5.928 * * [simplify]: iters left: 6 (11 enodes) 5.931 * * [simplify]: iters left: 5 (45 enodes) 5.943 * * [simplify]: iters left: 4 (77 enodes) 5.971 * * [simplify]: iters left: 3 (138 enodes) 6.020 * * [simplify]: iters left: 2 (256 enodes) 6.125 * * [simplify]: iters left: 1 (350 enodes) 6.204 * * [simplify]: Extracting #0: cost 1 inf + 0 6.204 * * [simplify]: Extracting #1: cost 16 inf + 0 6.204 * * [simplify]: Extracting #2: cost 30 inf + 1 6.204 * * [simplify]: Extracting #3: cost 28 inf + 264 6.205 * * [simplify]: Extracting #4: cost 11 inf + 4435 6.206 * * [simplify]: Extracting #5: cost 1 inf + 7125 6.209 * * [simplify]: Extracting #6: cost 0 inf + 7416 6.211 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 6.211 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 6.212 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 6.212 * * [simplify]: iters left: 6 (9 enodes) 6.217 * * [simplify]: iters left: 5 (33 enodes) 6.227 * * [simplify]: iters left: 4 (44 enodes) 6.234 * * [simplify]: iters left: 3 (50 enodes) 6.242 * * [simplify]: iters left: 2 (68 enodes) 6.253 * * [simplify]: iters left: 1 (71 enodes) 6.265 * * [simplify]: Extracting #0: cost 1 inf + 0 6.265 * * [simplify]: Extracting #1: cost 7 inf + 0 6.265 * * [simplify]: Extracting #2: cost 13 inf + 1 6.266 * * [simplify]: Extracting #3: cost 13 inf + 164 6.266 * * [simplify]: Extracting #4: cost 13 inf + 255 6.266 * * [simplify]: Extracting #5: cost 6 inf + 1773 6.267 * * [simplify]: Extracting #6: cost 0 inf + 3520 6.268 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 6.268 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 6.268 * * * * [progress]: [ 44 / 229 ] simplifiying candidate # 6.269 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 6.269 * * [simplify]: iters left: 6 (10 enodes) 6.273 * * [simplify]: iters left: 5 (38 enodes) 6.280 * * [simplify]: iters left: 4 (54 enodes) 6.289 * * [simplify]: iters left: 3 (91 enodes) 6.310 * * [simplify]: iters left: 2 (148 enodes) 6.346 * * [simplify]: iters left: 1 (173 enodes) 6.391 * * [simplify]: Extracting #0: cost 1 inf + 0 6.391 * * [simplify]: Extracting #1: cost 11 inf + 0 6.391 * * [simplify]: Extracting #2: cost 20 inf + 1 6.391 * * [simplify]: Extracting #3: cost 18 inf + 84 6.391 * * [simplify]: Extracting #4: cost 11 inf + 1282 6.392 * * [simplify]: Extracting #5: cost 3 inf + 3292 6.394 * * [simplify]: Extracting #6: cost 0 inf + 4126 6.395 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 6.395 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 6.396 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 6.396 * * [simplify]: iters left: 6 (9 enodes) 6.401 * * [simplify]: iters left: 5 (33 enodes) 6.411 * * [simplify]: iters left: 4 (44 enodes) 6.424 * * [simplify]: iters left: 3 (50 enodes) 6.441 * * [simplify]: iters left: 2 (68 enodes) 6.462 * * [simplify]: iters left: 1 (71 enodes) 6.479 * * [simplify]: Extracting #0: cost 1 inf + 0 6.479 * * [simplify]: Extracting #1: cost 7 inf + 0 6.479 * * [simplify]: Extracting #2: cost 13 inf + 1 6.479 * * [simplify]: Extracting #3: cost 13 inf + 84 6.479 * * [simplify]: Extracting #4: cost 13 inf + 175 6.480 * * [simplify]: Extracting #5: cost 6 inf + 1613 6.481 * * [simplify]: Extracting #6: cost 0 inf + 3200 6.481 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 6.482 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 6.482 * * * * [progress]: [ 45 / 229 ] simplifiying candidate # 6.482 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 6.482 * * [simplify]: iters left: 6 (9 enodes) 6.488 * * [simplify]: iters left: 5 (33 enodes) 6.500 * * [simplify]: iters left: 4 (60 enodes) 6.515 * * [simplify]: iters left: 3 (102 enodes) 6.534 * * [simplify]: iters left: 2 (105 enodes) 6.543 * * [simplify]: Extracting #0: cost 1 inf + 0 6.543 * * [simplify]: Extracting #1: cost 6 inf + 0 6.544 * * [simplify]: Extracting #2: cost 9 inf + 1 6.544 * * [simplify]: Extracting #3: cost 11 inf + 1 6.544 * * [simplify]: Extracting #4: cost 2 inf + 1453 6.545 * * [simplify]: Extracting #5: cost 0 inf + 1876 6.545 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 6.545 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 6.546 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 6.546 * * [simplify]: iters left: 6 (8 enodes) 6.551 * * [simplify]: iters left: 5 (30 enodes) 6.561 * * [simplify]: iters left: 4 (41 enodes) 6.570 * * [simplify]: iters left: 3 (47 enodes) 6.577 * * [simplify]: iters left: 2 (48 enodes) 6.984 * * [simplify]: Extracting #0: cost 1 inf + 0 6.985 * * [simplify]: Extracting #1: cost 8 inf + 0 6.985 * * [simplify]: Extracting #2: cost 12 inf + 2 6.985 * * [simplify]: Extracting #3: cost 15 inf + 2 6.985 * * [simplify]: Extracting #4: cost 15 inf + 93 6.985 * * [simplify]: Extracting #5: cost 6 inf + 1913 6.986 * * [simplify]: Extracting #6: cost 0 inf + 3382 6.987 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 6.987 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 6.987 * * * * [progress]: [ 46 / 229 ] simplifiying candidate # 6.987 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 6.987 * * [simplify]: iters left: 6 (10 enodes) 6.994 * * [simplify]: iters left: 5 (38 enodes) 7.005 * * [simplify]: iters left: 4 (49 enodes) 7.012 * * [simplify]: iters left: 3 (64 enodes) 7.023 * * [simplify]: iters left: 2 (80 enodes) 7.041 * * [simplify]: iters left: 1 (84 enodes) 7.059 * * [simplify]: Extracting #0: cost 1 inf + 0 7.059 * * [simplify]: Extracting #1: cost 10 inf + 0 7.059 * * [simplify]: Extracting #2: cost 18 inf + 1 7.059 * * [simplify]: Extracting #3: cost 18 inf + 2 7.059 * * [simplify]: Extracting #4: cost 9 inf + 1141 7.060 * * [simplify]: Extracting #5: cost 2 inf + 2899 7.061 * * [simplify]: Extracting #6: cost 0 inf + 3362 7.062 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 7.062 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 7.063 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 7.063 * * [simplify]: iters left: 6 (9 enodes) 7.068 * * [simplify]: iters left: 5 (33 enodes) 7.077 * * [simplify]: iters left: 4 (44 enodes) 7.090 * * [simplify]: iters left: 3 (50 enodes) 7.106 * * [simplify]: iters left: 2 (68 enodes) 7.125 * * [simplify]: iters left: 1 (71 enodes) 7.133 * * [simplify]: Extracting #0: cost 1 inf + 0 7.133 * * [simplify]: Extracting #1: cost 7 inf + 0 7.133 * * [simplify]: Extracting #2: cost 13 inf + 1 7.133 * * [simplify]: Extracting #3: cost 13 inf + 164 7.134 * * [simplify]: Extracting #4: cost 13 inf + 255 7.134 * * [simplify]: Extracting #5: cost 6 inf + 1533 7.134 * * [simplify]: Extracting #6: cost 0 inf + 3040 7.135 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 7.135 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 7.135 * * * * [progress]: [ 47 / 229 ] simplifiying candidate # 7.135 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 7.135 * * [simplify]: iters left: 6 (9 enodes) 7.138 * * [simplify]: iters left: 5 (33 enodes) 7.143 * * [simplify]: iters left: 4 (42 enodes) 7.151 * * [simplify]: iters left: 3 (49 enodes) 7.165 * * [simplify]: iters left: 2 (55 enodes) 7.180 * * [simplify]: Extracting #0: cost 1 inf + 0 7.180 * * [simplify]: Extracting #1: cost 7 inf + 0 7.180 * * [simplify]: Extracting #2: cost 12 inf + 1 7.180 * * [simplify]: Extracting #3: cost 12 inf + 2 7.180 * * [simplify]: Extracting #4: cost 4 inf + 952 7.181 * * [simplify]: Extracting #5: cost 0 inf + 1716 7.181 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 7.181 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 7.182 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 7.182 * * [simplify]: iters left: 6 (9 enodes) 7.187 * * [simplify]: iters left: 5 (33 enodes) 7.197 * * [simplify]: iters left: 4 (44 enodes) 7.207 * * [simplify]: iters left: 3 (50 enodes) 7.216 * * [simplify]: iters left: 2 (68 enodes) 7.230 * * [simplify]: iters left: 1 (71 enodes) 7.241 * * [simplify]: Extracting #0: cost 1 inf + 0 7.241 * * [simplify]: Extracting #1: cost 7 inf + 0 7.241 * * [simplify]: Extracting #2: cost 13 inf + 1 7.241 * * [simplify]: Extracting #3: cost 13 inf + 84 7.241 * * [simplify]: Extracting #4: cost 13 inf + 175 7.242 * * [simplify]: Extracting #5: cost 6 inf + 1373 7.242 * * [simplify]: Extracting #6: cost 0 inf + 2720 7.243 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 7.244 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 7.244 * * * * [progress]: [ 48 / 229 ] simplifiying candidate # 7.244 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 7.244 * * [simplify]: iters left: 6 (8 enodes) 7.250 * * [simplify]: iters left: 5 (28 enodes) 7.259 * * [simplify]: iters left: 4 (30 enodes) 7.267 * * [simplify]: Extracting #0: cost 1 inf + 0 7.268 * * [simplify]: Extracting #1: cost 4 inf + 0 7.268 * * [simplify]: Extracting #2: cost 5 inf + 1 7.268 * * [simplify]: Extracting #3: cost 7 inf + 1 7.268 * * [simplify]: Extracting #4: cost 3 inf + 315 7.268 * * [simplify]: Extracting #5: cost 0 inf + 790 7.268 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 7.268 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 7.269 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 7.269 * * [simplify]: iters left: 6 (8 enodes) 7.274 * * [simplify]: iters left: 5 (30 enodes) 7.283 * * [simplify]: iters left: 4 (41 enodes) 7.295 * * [simplify]: iters left: 3 (47 enodes) 7.308 * * [simplify]: iters left: 2 (48 enodes) 7.317 * * [simplify]: Extracting #0: cost 1 inf + 0 7.317 * * [simplify]: Extracting #1: cost 8 inf + 0 7.317 * * [simplify]: Extracting #2: cost 12 inf + 2 7.317 * * [simplify]: Extracting #3: cost 15 inf + 2 7.317 * * [simplify]: Extracting #4: cost 15 inf + 93 7.317 * * [simplify]: Extracting #5: cost 6 inf + 1593 7.318 * * [simplify]: Extracting #6: cost 0 inf + 2822 7.318 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 7.318 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 7.318 * * * * [progress]: [ 49 / 229 ] simplifiying candidate # 7.318 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 7.319 * * [simplify]: iters left: 6 (8 enodes) 7.321 * * [simplify]: iters left: 5 (32 enodes) 7.327 * * [simplify]: iters left: 4 (36 enodes) 7.332 * * [simplify]: Extracting #0: cost 1 inf + 0 7.333 * * [simplify]: Extracting #1: cost 5 inf + 0 7.333 * * [simplify]: Extracting #2: cost 8 inf + 1 7.333 * * [simplify]: Extracting #3: cost 3 inf + 528 7.333 * * [simplify]: Extracting #4: cost 1 inf + 812 7.333 * * [simplify]: Extracting #5: cost 0 inf + 974 7.333 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 7.333 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 7.333 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 7.333 * * [simplify]: iters left: 6 (8 enodes) 7.336 * * [simplify]: iters left: 5 (30 enodes) 7.341 * * [simplify]: iters left: 4 (41 enodes) 7.355 * * [simplify]: iters left: 3 (47 enodes) 7.370 * * [simplify]: iters left: 2 (65 enodes) 7.391 * * [simplify]: iters left: 1 (68 enodes) 7.404 * * [simplify]: Extracting #0: cost 1 inf + 0 7.404 * * [simplify]: Extracting #1: cost 7 inf + 0 7.404 * * [simplify]: Extracting #2: cost 13 inf + 1 7.404 * * [simplify]: Extracting #3: cost 11 inf + 255 7.405 * * [simplify]: Extracting #4: cost 3 inf + 1823 7.405 * * [simplify]: Extracting #5: cost 0 inf + 2378 7.406 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 7.406 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 7.406 * * * * [progress]: [ 50 / 229 ] simplifiying candidate # 7.406 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 7.407 * * [simplify]: iters left: 5 (7 enodes) 7.412 * * [simplify]: iters left: 4 (27 enodes) 7.421 * * [simplify]: iters left: 3 (31 enodes) 7.429 * * [simplify]: iters left: 2 (33 enodes) 7.434 * * [simplify]: iters left: 1 (34 enodes) 7.438 * * [simplify]: Extracting #0: cost 1 inf + 0 7.438 * * [simplify]: Extracting #1: cost 5 inf + 0 7.438 * * [simplify]: Extracting #2: cost 2 inf + 84 7.439 * * [simplify]: Extracting #3: cost 1 inf + 166 7.439 * * [simplify]: Extracting #4: cost 0 inf + 248 7.439 * [simplify]: Simplified to (sqrt a) 7.439 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 7.439 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 7.439 * * [simplify]: iters left: 6 (8 enodes) 7.442 * * [simplify]: iters left: 5 (30 enodes) 7.447 * * [simplify]: iters left: 4 (41 enodes) 7.453 * * [simplify]: iters left: 3 (47 enodes) 7.461 * * [simplify]: iters left: 2 (65 enodes) 7.482 * * [simplify]: iters left: 1 (68 enodes) 7.490 * * [simplify]: Extracting #0: cost 1 inf + 0 7.490 * * [simplify]: Extracting #1: cost 7 inf + 0 7.490 * * [simplify]: Extracting #2: cost 13 inf + 1 7.490 * * [simplify]: Extracting #3: cost 11 inf + 175 7.490 * * [simplify]: Extracting #4: cost 3 inf + 1543 7.491 * * [simplify]: Extracting #5: cost 0 inf + 2058 7.491 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 7.491 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 7.491 * * * * [progress]: [ 51 / 229 ] simplifiying candidate # 7.492 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 7.492 * * [simplify]: iters left: 5 (5 enodes) 7.496 * * [simplify]: iters left: 4 (17 enodes) 7.499 * * [simplify]: iters left: 3 (19 enodes) 7.502 * * [simplify]: Extracting #0: cost 1 inf + 0 7.502 * * [simplify]: Extracting #1: cost 0 inf + 1 7.502 * [simplify]: Simplified to 1 7.502 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 7.502 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 7.502 * * [simplify]: iters left: 6 (7 enodes) 7.505 * * [simplify]: iters left: 5 (27 enodes) 7.509 * * [simplify]: iters left: 4 (38 enodes) 7.516 * * [simplify]: iters left: 3 (44 enodes) 7.528 * * [simplify]: iters left: 2 (45 enodes) 7.539 * * [simplify]: Extracting #0: cost 1 inf + 0 7.540 * * [simplify]: Extracting #1: cost 8 inf + 0 7.540 * * [simplify]: Extracting #2: cost 12 inf + 2 7.540 * * [simplify]: Extracting #3: cost 12 inf + 224 7.540 * * [simplify]: Extracting #4: cost 4 inf + 1434 7.541 * * [simplify]: Extracting #5: cost 0 inf + 2080 7.541 * [simplify]: Simplified to (/ a (- (acos a))) 7.541 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 7.542 * * * * [progress]: [ 52 / 229 ] simplifiying candidate # 7.542 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 7.542 * * [simplify]: iters left: 5 (4 enodes) 7.550 * * [simplify]: iters left: 4 (14 enodes) 7.554 * * [simplify]: iters left: 3 (16 enodes) 7.558 * * [simplify]: Extracting #0: cost 1 inf + 0 7.558 * * [simplify]: Extracting #1: cost 0 inf + 1 7.558 * [simplify]: Simplified to 1 7.558 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 7.558 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 7.558 * * [simplify]: iters left: 6 (7 enodes) 7.561 * * [simplify]: iters left: 5 (27 enodes) 7.566 * * [simplify]: iters left: 4 (38 enodes) 7.572 * * [simplify]: iters left: 3 (44 enodes) 7.578 * * [simplify]: iters left: 2 (45 enodes) 7.584 * * [simplify]: Extracting #0: cost 1 inf + 0 7.584 * * [simplify]: Extracting #1: cost 8 inf + 0 7.584 * * [simplify]: Extracting #2: cost 12 inf + 2 7.584 * * [simplify]: Extracting #3: cost 12 inf + 224 7.584 * * [simplify]: Extracting #4: cost 4 inf + 1434 7.585 * * [simplify]: Extracting #5: cost 0 inf + 2080 7.585 * [simplify]: Simplified to (/ a (- (acos a))) 7.585 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 7.585 * * * * [progress]: [ 53 / 229 ] simplifiying candidate # 7.585 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 7.585 * * [simplify]: iters left: 5 (7 enodes) 7.591 * * [simplify]: iters left: 4 (25 enodes) 7.595 * * [simplify]: iters left: 3 (29 enodes) 7.600 * * [simplify]: Extracting #0: cost 1 inf + 0 7.600 * * [simplify]: Extracting #1: cost 4 inf + 0 7.600 * * [simplify]: Extracting #2: cost 5 inf + 1 7.600 * * [simplify]: Extracting #3: cost 7 inf + 1 7.600 * * [simplify]: Extracting #4: cost 6 inf + 2 7.600 * * [simplify]: Extracting #5: cost 2 inf + 568 7.601 * * [simplify]: Extracting #6: cost 0 inf + 790 7.601 * [simplify]: Simplified to (/ 1 (- (acos a))) 7.601 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 7.601 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 7.601 * * [simplify]: iters left: 4 (5 enodes) 7.604 * * [simplify]: iters left: 3 (19 enodes) 7.607 * * [simplify]: iters left: 2 (21 enodes) 7.610 * * [simplify]: Extracting #0: cost 1 inf + 0 7.610 * * [simplify]: Extracting #1: cost 0 inf + 1 7.610 * [simplify]: Simplified to a 7.610 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 7.610 * * * * [progress]: [ 54 / 229 ] simplifiying candidate # 7.611 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 7.611 * * [simplify]: iters left: 6 (9 enodes) 7.615 * * [simplify]: iters left: 5 (33 enodes) 7.624 * * [simplify]: iters left: 4 (42 enodes) 7.631 * * [simplify]: iters left: 3 (44 enodes) 7.637 * * [simplify]: Extracting #0: cost 1 inf + 0 7.637 * * [simplify]: Extracting #1: cost 7 inf + 0 7.637 * * [simplify]: Extracting #2: cost 11 inf + 1 7.637 * * [simplify]: Extracting #3: cost 15 inf + 1 7.637 * * [simplify]: Extracting #4: cost 17 inf + 2 7.637 * * [simplify]: Extracting #5: cost 16 inf + 224 7.638 * * [simplify]: Extracting #6: cost 11 inf + 879 7.638 * * [simplify]: Extracting #7: cost 4 inf + 2759 7.638 * * [simplify]: Extracting #8: cost 0 inf + 3966 7.639 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 7.639 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 7.639 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 7.639 * * [simplify]: iters left: 6 (8 enodes) 7.642 * * [simplify]: iters left: 5 (28 enodes) 7.646 * * [simplify]: iters left: 4 (32 enodes) 7.651 * * [simplify]: Extracting #0: cost 1 inf + 0 7.651 * * [simplify]: Extracting #1: cost 4 inf + 0 7.651 * * [simplify]: Extracting #2: cost 5 inf + 1 7.651 * * [simplify]: Extracting #3: cost 9 inf + 1 7.651 * * [simplify]: Extracting #4: cost 11 inf + 2 7.651 * * [simplify]: Extracting #5: cost 11 inf + 93 7.651 * * [simplify]: Extracting #6: cost 5 inf + 879 7.652 * * [simplify]: Extracting #7: cost 0 inf + 2136 7.652 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 7.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 7.652 * * * * [progress]: [ 55 / 229 ] simplifiying candidate # 7.652 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 7.652 * * [simplify]: iters left: 6 (8 enodes) 7.655 * * [simplify]: iters left: 5 (28 enodes) 7.663 * * [simplify]: iters left: 4 (32 enodes) 7.672 * * [simplify]: Extracting #0: cost 1 inf + 0 7.673 * * [simplify]: Extracting #1: cost 4 inf + 0 7.673 * * [simplify]: Extracting #2: cost 5 inf + 1 7.673 * * [simplify]: Extracting #3: cost 9 inf + 1 7.673 * * [simplify]: Extracting #4: cost 11 inf + 2 7.673 * * [simplify]: Extracting #5: cost 11 inf + 93 7.673 * * [simplify]: Extracting #6: cost 5 inf + 879 7.673 * * [simplify]: Extracting #7: cost 0 inf + 1976 7.674 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 7.674 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 7.674 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 7.674 * * [simplify]: iters left: 6 (8 enodes) 7.679 * * [simplify]: iters left: 5 (28 enodes) 7.687 * * [simplify]: iters left: 4 (32 enodes) 7.697 * * [simplify]: Extracting #0: cost 1 inf + 0 7.697 * * [simplify]: Extracting #1: cost 4 inf + 0 7.697 * * [simplify]: Extracting #2: cost 5 inf + 1 7.697 * * [simplify]: Extracting #3: cost 9 inf + 1 7.697 * * [simplify]: Extracting #4: cost 11 inf + 2 7.697 * * [simplify]: Extracting #5: cost 11 inf + 93 7.698 * * [simplify]: Extracting #6: cost 5 inf + 879 7.698 * * [simplify]: Extracting #7: cost 0 inf + 1976 7.698 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 7.699 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 7.699 * * * * [progress]: [ 56 / 229 ] simplifiying candidate # 7.699 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 7.699 * * [simplify]: iters left: 6 (11 enodes) 7.705 * * [simplify]: iters left: 5 (43 enodes) 7.722 * * [simplify]: iters left: 4 (77 enodes) 7.736 * * [simplify]: iters left: 3 (126 enodes) 7.774 * * [simplify]: iters left: 2 (216 enodes) 7.904 * * [simplify]: iters left: 1 (311 enodes) 8.043 * * [simplify]: Extracting #0: cost 1 inf + 0 8.043 * * [simplify]: Extracting #1: cost 21 inf + 0 8.044 * * [simplify]: Extracting #2: cost 36 inf + 1 8.044 * * [simplify]: Extracting #3: cost 35 inf + 204 8.044 * * [simplify]: Extracting #4: cost 29 inf + 1301 8.046 * * [simplify]: Extracting #5: cost 10 inf + 7274 8.050 * * [simplify]: Extracting #6: cost 0 inf + 10870 8.054 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 8.054 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 8.054 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 8.054 * * [simplify]: iters left: 6 (9 enodes) 8.061 * * [simplify]: iters left: 5 (31 enodes) 8.071 * * [simplify]: iters left: 4 (40 enodes) 8.078 * * [simplify]: iters left: 3 (46 enodes) 8.087 * * [simplify]: iters left: 2 (61 enodes) 8.098 * * [simplify]: iters left: 1 (64 enodes) 8.108 * * [simplify]: Extracting #0: cost 1 inf + 0 8.108 * * [simplify]: Extracting #1: cost 7 inf + 0 8.108 * * [simplify]: Extracting #2: cost 12 inf + 1 8.109 * * [simplify]: Extracting #3: cost 11 inf + 164 8.109 * * [simplify]: Extracting #4: cost 11 inf + 255 8.109 * * [simplify]: Extracting #5: cost 7 inf + 1019 8.109 * * [simplify]: Extracting #6: cost 1 inf + 2606 8.110 * * [simplify]: Extracting #7: cost 0 inf + 2858 8.111 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 8.111 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 8.111 * * * * [progress]: [ 57 / 229 ] simplifiying candidate # 8.111 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 8.111 * * [simplify]: iters left: 6 (10 enodes) 8.117 * * [simplify]: iters left: 5 (36 enodes) 8.128 * * [simplify]: iters left: 4 (53 enodes) 8.145 * * [simplify]: iters left: 3 (77 enodes) 8.163 * * [simplify]: iters left: 2 (118 enodes) 8.200 * * [simplify]: iters left: 1 (157 enodes) 8.251 * * [simplify]: Extracting #0: cost 1 inf + 0 8.251 * * [simplify]: Extracting #1: cost 12 inf + 0 8.251 * * [simplify]: Extracting #2: cost 22 inf + 1 8.251 * * [simplify]: Extracting #3: cost 21 inf + 84 8.252 * * [simplify]: Extracting #4: cost 18 inf + 728 8.253 * * [simplify]: Extracting #5: cost 3 inf + 4778 8.254 * * [simplify]: Extracting #6: cost 0 inf + 5692 8.256 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 8.256 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 8.257 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 8.257 * * [simplify]: iters left: 6 (9 enodes) 8.262 * * [simplify]: iters left: 5 (31 enodes) 8.274 * * [simplify]: iters left: 4 (40 enodes) 8.286 * * [simplify]: iters left: 3 (46 enodes) 8.296 * * [simplify]: iters left: 2 (61 enodes) 8.305 * * [simplify]: iters left: 1 (64 enodes) 8.312 * * [simplify]: Extracting #0: cost 1 inf + 0 8.312 * * [simplify]: Extracting #1: cost 7 inf + 0 8.312 * * [simplify]: Extracting #2: cost 12 inf + 1 8.313 * * [simplify]: Extracting #3: cost 11 inf + 84 8.313 * * [simplify]: Extracting #4: cost 11 inf + 175 8.313 * * [simplify]: Extracting #5: cost 7 inf + 899 8.313 * * [simplify]: Extracting #6: cost 1 inf + 2366 8.313 * * [simplify]: Extracting #7: cost 0 inf + 2618 8.314 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 8.314 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 8.314 * * * * [progress]: [ 58 / 229 ] simplifiying candidate # 8.314 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 8.314 * * [simplify]: iters left: 6 (9 enodes) 8.317 * * [simplify]: iters left: 5 (31 enodes) 8.324 * * [simplify]: iters left: 4 (55 enodes) 8.341 * * [simplify]: iters left: 3 (77 enodes) 8.364 * * [simplify]: iters left: 2 (81 enodes) 8.377 * * [simplify]: Extracting #0: cost 1 inf + 0 8.377 * * [simplify]: Extracting #1: cost 6 inf + 0 8.377 * * [simplify]: Extracting #2: cost 9 inf + 1 8.377 * * [simplify]: Extracting #3: cost 11 inf + 1 8.377 * * [simplify]: Extracting #4: cost 13 inf + 1 8.378 * * [simplify]: Extracting #5: cost 10 inf + 184 8.378 * * [simplify]: Extracting #6: cost 5 inf + 1160 8.378 * * [simplify]: Extracting #7: cost 0 inf + 2458 8.379 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 8.379 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 8.380 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 8.380 * * [simplify]: iters left: 6 (8 enodes) 8.384 * * [simplify]: iters left: 5 (28 enodes) 8.394 * * [simplify]: iters left: 4 (37 enodes) 8.405 * * [simplify]: iters left: 3 (43 enodes) 8.417 * * [simplify]: iters left: 2 (44 enodes) 8.428 * * [simplify]: Extracting #0: cost 1 inf + 0 8.428 * * [simplify]: Extracting #1: cost 8 inf + 0 8.428 * * [simplify]: Extracting #2: cost 11 inf + 2 8.428 * * [simplify]: Extracting #3: cost 13 inf + 2 8.428 * * [simplify]: Extracting #4: cost 13 inf + 93 8.429 * * [simplify]: Extracting #5: cost 6 inf + 1411 8.429 * * [simplify]: Extracting #6: cost 0 inf + 2880 8.430 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 8.430 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 8.430 * * * * [progress]: [ 59 / 229 ] simplifiying candidate # 8.430 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 8.431 * * [simplify]: iters left: 6 (10 enodes) 8.436 * * [simplify]: iters left: 5 (36 enodes) 8.447 * * [simplify]: iters left: 4 (51 enodes) 8.463 * * [simplify]: iters left: 3 (68 enodes) 8.487 * * [simplify]: iters left: 2 (87 enodes) 8.516 * * [simplify]: iters left: 1 (99 enodes) 8.542 * * [simplify]: Extracting #0: cost 1 inf + 0 8.542 * * [simplify]: Extracting #1: cost 10 inf + 0 8.542 * * [simplify]: Extracting #2: cost 18 inf + 1 8.542 * * [simplify]: Extracting #3: cost 15 inf + 406 8.543 * * [simplify]: Extracting #4: cost 15 inf + 497 8.543 * * [simplify]: Extracting #5: cost 8 inf + 1854 8.543 * * [simplify]: Extracting #6: cost 2 inf + 3601 8.544 * * [simplify]: Extracting #7: cost 0 inf + 4104 8.545 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 8.545 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 8.545 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 8.545 * * [simplify]: iters left: 6 (9 enodes) 8.549 * * [simplify]: iters left: 5 (31 enodes) 8.555 * * [simplify]: iters left: 4 (40 enodes) 8.562 * * [simplify]: iters left: 3 (46 enodes) 8.570 * * [simplify]: iters left: 2 (61 enodes) 8.589 * * [simplify]: iters left: 1 (64 enodes) 8.603 * * [simplify]: Extracting #0: cost 1 inf + 0 8.603 * * [simplify]: Extracting #1: cost 7 inf + 0 8.603 * * [simplify]: Extracting #2: cost 12 inf + 1 8.604 * * [simplify]: Extracting #3: cost 11 inf + 164 8.604 * * [simplify]: Extracting #4: cost 11 inf + 255 8.604 * * [simplify]: Extracting #5: cost 7 inf + 939 8.604 * * [simplify]: Extracting #6: cost 1 inf + 2326 8.605 * * [simplify]: Extracting #7: cost 0 inf + 2538 8.606 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 8.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 8.606 * * * * [progress]: [ 60 / 229 ] simplifiying candidate # 8.607 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 8.607 * * [simplify]: iters left: 6 (9 enodes) 8.613 * * [simplify]: iters left: 5 (31 enodes) 8.623 * * [simplify]: iters left: 4 (40 enodes) 8.635 * * [simplify]: iters left: 3 (46 enodes) 8.650 * * [simplify]: iters left: 2 (61 enodes) 8.670 * * [simplify]: iters left: 1 (64 enodes) 8.686 * * [simplify]: Extracting #0: cost 1 inf + 0 8.687 * * [simplify]: Extracting #1: cost 7 inf + 0 8.687 * * [simplify]: Extracting #2: cost 12 inf + 1 8.687 * * [simplify]: Extracting #3: cost 11 inf + 84 8.687 * * [simplify]: Extracting #4: cost 11 inf + 175 8.687 * * [simplify]: Extracting #5: cost 7 inf + 819 8.688 * * [simplify]: Extracting #6: cost 1 inf + 2086 8.689 * * [simplify]: Extracting #7: cost 0 inf + 2298 8.689 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 8.690 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 8.690 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 8.690 * * [simplify]: iters left: 6 (9 enodes) 8.697 * * [simplify]: iters left: 5 (31 enodes) 8.708 * * [simplify]: iters left: 4 (40 enodes) 8.717 * * [simplify]: iters left: 3 (46 enodes) 8.725 * * [simplify]: iters left: 2 (61 enodes) 8.734 * * [simplify]: iters left: 1 (64 enodes) 8.741 * * [simplify]: Extracting #0: cost 1 inf + 0 8.741 * * [simplify]: Extracting #1: cost 7 inf + 0 8.742 * * [simplify]: Extracting #2: cost 12 inf + 1 8.742 * * [simplify]: Extracting #3: cost 11 inf + 84 8.742 * * [simplify]: Extracting #4: cost 11 inf + 175 8.742 * * [simplify]: Extracting #5: cost 7 inf + 819 8.742 * * [simplify]: Extracting #6: cost 1 inf + 2086 8.742 * * [simplify]: Extracting #7: cost 0 inf + 2298 8.743 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 8.743 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 8.743 * * * * [progress]: [ 61 / 229 ] simplifiying candidate # 8.743 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 8.743 * * [simplify]: iters left: 6 (8 enodes) 8.746 * * [simplify]: iters left: 5 (26 enodes) 8.754 * * [simplify]: iters left: 4 (30 enodes) 8.762 * * [simplify]: Extracting #0: cost 1 inf + 0 8.762 * * [simplify]: Extracting #1: cost 4 inf + 0 8.762 * * [simplify]: Extracting #2: cost 5 inf + 1 8.762 * * [simplify]: Extracting #3: cost 7 inf + 1 8.762 * * [simplify]: Extracting #4: cost 9 inf + 1 8.762 * * [simplify]: Extracting #5: cost 8 inf + 2 8.762 * * [simplify]: Extracting #6: cost 5 inf + 395 8.762 * * [simplify]: Extracting #7: cost 1 inf + 1000 8.763 * * [simplify]: Extracting #8: cost 0 inf + 1212 8.763 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 8.763 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 8.763 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 8.764 * * [simplify]: iters left: 6 (8 enodes) 8.768 * * [simplify]: iters left: 5 (28 enodes) 8.774 * * [simplify]: iters left: 4 (37 enodes) 8.780 * * [simplify]: iters left: 3 (43 enodes) 8.786 * * [simplify]: iters left: 2 (44 enodes) 8.794 * * [simplify]: Extracting #0: cost 1 inf + 0 8.794 * * [simplify]: Extracting #1: cost 8 inf + 0 8.794 * * [simplify]: Extracting #2: cost 11 inf + 2 8.794 * * [simplify]: Extracting #3: cost 13 inf + 2 8.794 * * [simplify]: Extracting #4: cost 13 inf + 93 8.794 * * [simplify]: Extracting #5: cost 6 inf + 1251 8.795 * * [simplify]: Extracting #6: cost 0 inf + 2480 8.795 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 8.795 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 8.795 * * * * [progress]: [ 62 / 229 ] simplifiying candidate # 8.795 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 8.795 * * [simplify]: iters left: 6 (7 enodes) 8.798 * * [simplify]: iters left: 5 (27 enodes) 8.803 * * [simplify]: iters left: 4 (31 enodes) 8.808 * * [simplify]: iters left: 3 (34 enodes) 8.813 * * [simplify]: iters left: 2 (42 enodes) 8.820 * * [simplify]: iters left: 1 (49 enodes) 8.828 * * [simplify]: Extracting #0: cost 1 inf + 0 8.828 * * [simplify]: Extracting #1: cost 6 inf + 0 8.828 * * [simplify]: Extracting #2: cost 9 inf + 1 8.828 * * [simplify]: Extracting #3: cost 3 inf + 569 8.828 * * [simplify]: Extracting #4: cost 0 inf + 974 8.829 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 8.829 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 8.829 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 8.829 * * [simplify]: iters left: 6 (8 enodes) 8.832 * * [simplify]: iters left: 5 (30 enodes) 8.837 * * [simplify]: iters left: 4 (41 enodes) 8.843 * * [simplify]: iters left: 3 (47 enodes) 8.851 * * [simplify]: iters left: 2 (65 enodes) 8.871 * * [simplify]: iters left: 1 (68 enodes) 8.885 * * [simplify]: Extracting #0: cost 1 inf + 0 8.885 * * [simplify]: Extracting #1: cost 7 inf + 0 8.885 * * [simplify]: Extracting #2: cost 13 inf + 1 8.885 * * [simplify]: Extracting #3: cost 11 inf + 255 8.885 * * [simplify]: Extracting #4: cost 3 inf + 1823 8.886 * * [simplify]: Extracting #5: cost 0 inf + 2378 8.887 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 8.887 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 8.887 * * * * [progress]: [ 63 / 229 ] simplifiying candidate # 8.887 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 8.887 * * [simplify]: iters left: 5 (6 enodes) 8.894 * * [simplify]: iters left: 4 (22 enodes) 8.901 * * [simplify]: iters left: 3 (24 enodes) 8.905 * * [simplify]: iters left: 2 (28 enodes) 8.908 * * [simplify]: iters left: 1 (30 enodes) 8.913 * * [simplify]: Extracting #0: cost 1 inf + 0 8.913 * * [simplify]: Extracting #1: cost 5 inf + 0 8.913 * * [simplify]: Extracting #2: cost 3 inf + 43 8.913 * * [simplify]: Extracting #3: cost 1 inf + 166 8.913 * * [simplify]: Extracting #4: cost 0 inf + 248 8.913 * [simplify]: Simplified to (sqrt a) 8.913 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 8.914 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 8.914 * * [simplify]: iters left: 6 (8 enodes) 8.917 * * [simplify]: iters left: 5 (30 enodes) 8.922 * * [simplify]: iters left: 4 (41 enodes) 8.928 * * [simplify]: iters left: 3 (47 enodes) 8.936 * * [simplify]: iters left: 2 (65 enodes) 8.947 * * [simplify]: iters left: 1 (68 enodes) 8.956 * * [simplify]: Extracting #0: cost 1 inf + 0 8.957 * * [simplify]: Extracting #1: cost 7 inf + 0 8.957 * * [simplify]: Extracting #2: cost 13 inf + 1 8.957 * * [simplify]: Extracting #3: cost 11 inf + 175 8.957 * * [simplify]: Extracting #4: cost 3 inf + 1543 8.958 * * [simplify]: Extracting #5: cost 0 inf + 2058 8.958 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 8.959 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 8.959 * * * * [progress]: [ 64 / 229 ] simplifiying candidate # 8.959 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 8.959 * * [simplify]: iters left: 4 (4 enodes) 8.966 * * [simplify]: iters left: 3 (12 enodes) 8.969 * * [simplify]: iters left: 2 (14 enodes) 8.973 * * [simplify]: Extracting #0: cost 1 inf + 0 8.973 * * [simplify]: Extracting #1: cost 0 inf + 1 8.973 * [simplify]: Simplified to 1 8.973 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 8.974 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 8.974 * * [simplify]: iters left: 6 (7 enodes) 8.979 * * [simplify]: iters left: 5 (27 enodes) 8.988 * * [simplify]: iters left: 4 (38 enodes) 8.999 * * [simplify]: iters left: 3 (44 enodes) 9.014 * * [simplify]: iters left: 2 (45 enodes) 9.026 * * [simplify]: Extracting #0: cost 1 inf + 0 9.026 * * [simplify]: Extracting #1: cost 8 inf + 0 9.026 * * [simplify]: Extracting #2: cost 12 inf + 2 9.026 * * [simplify]: Extracting #3: cost 12 inf + 224 9.027 * * [simplify]: Extracting #4: cost 4 inf + 1434 9.027 * * [simplify]: Extracting #5: cost 0 inf + 2080 9.028 * [simplify]: Simplified to (/ a (- (acos a))) 9.028 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 9.028 * * * * [progress]: [ 65 / 229 ] simplifiying candidate # 9.028 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 9.028 * * [simplify]: iters left: 6 (8 enodes) 9.034 * * [simplify]: iters left: 5 (30 enodes) 9.045 * * [simplify]: iters left: 4 (45 enodes) 9.058 * * [simplify]: iters left: 3 (63 enodes) 9.079 * * [simplify]: iters left: 2 (84 enodes) 9.100 * * [simplify]: iters left: 1 (89 enodes) 9.121 * * [simplify]: Extracting #0: cost 1 inf + 0 9.121 * * [simplify]: Extracting #1: cost 9 inf + 0 9.121 * * [simplify]: Extracting #2: cost 13 inf + 2 9.121 * * [simplify]: Extracting #3: cost 12 inf + 3 9.122 * * [simplify]: Extracting #4: cost 2 inf + 1215 9.122 * * [simplify]: Extracting #5: cost 0 inf + 1539 9.123 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.123 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.123 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.123 * * [simplify]: iters left: 5 (7 enodes) 9.128 * * [simplify]: iters left: 4 (25 enodes) 9.136 * * [simplify]: iters left: 3 (34 enodes) 9.146 * * [simplify]: iters left: 2 (40 enodes) 9.161 * * [simplify]: iters left: 1 (55 enodes) 9.171 * * [simplify]: Extracting #0: cost 1 inf + 0 9.171 * * [simplify]: Extracting #1: cost 7 inf + 0 9.171 * * [simplify]: Extracting #2: cost 11 inf + 1 9.171 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.171 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.171 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.171 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.171 * * * * [progress]: [ 66 / 229 ] simplifiying candidate # 9.172 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 9.172 * * [simplify]: iters left: 5 (7 enodes) 9.175 * * [simplify]: iters left: 4 (25 enodes) 9.179 * * [simplify]: iters left: 3 (30 enodes) 9.184 * * [simplify]: Extracting #0: cost 1 inf + 0 9.184 * * [simplify]: Extracting #1: cost 6 inf + 0 9.184 * * [simplify]: Extracting #2: cost 7 inf + 2 9.184 * * [simplify]: Extracting #3: cost 3 inf + 207 9.184 * * [simplify]: Extracting #4: cost 0 inf + 411 9.184 * [simplify]: Simplified to (- (sqrt a)) 9.184 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.184 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.185 * * [simplify]: iters left: 5 (7 enodes) 9.187 * * [simplify]: iters left: 4 (25 enodes) 9.192 * * [simplify]: iters left: 3 (34 enodes) 9.197 * * [simplify]: iters left: 2 (40 enodes) 9.204 * * [simplify]: iters left: 1 (55 enodes) 9.213 * * [simplify]: Extracting #0: cost 1 inf + 0 9.213 * * [simplify]: Extracting #1: cost 7 inf + 0 9.213 * * [simplify]: Extracting #2: cost 11 inf + 1 9.213 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.213 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.213 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.214 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.214 * * * * [progress]: [ 67 / 229 ] simplifiying candidate # 9.214 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 9.214 * * [simplify]: iters left: 4 (5 enodes) 9.217 * * [simplify]: iters left: 3 (15 enodes) 9.221 * * [simplify]: iters left: 2 (17 enodes) 9.223 * * [simplify]: Extracting #0: cost 1 inf + 0 9.224 * * [simplify]: Extracting #1: cost 0 inf + 1 9.224 * [simplify]: Simplified to -1 9.224 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.224 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.224 * * [simplify]: iters left: 5 (6 enodes) 9.226 * * [simplify]: iters left: 4 (22 enodes) 9.230 * * [simplify]: iters left: 3 (31 enodes) 9.238 * * [simplify]: iters left: 2 (37 enodes) 9.249 * * [simplify]: iters left: 1 (38 enodes) 9.261 * * [simplify]: Extracting #0: cost 1 inf + 0 9.261 * * [simplify]: Extracting #1: cost 8 inf + 0 9.261 * * [simplify]: Extracting #2: cost 6 inf + 486 9.261 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.262 * [simplify]: Simplified to (/ a (acos a)) 9.262 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.262 * * * * [progress]: [ 68 / 229 ] simplifiying candidate # 9.262 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 9.262 * * [simplify]: iters left: 6 (11 enodes) 9.266 * * [simplify]: iters left: 5 (44 enodes) 9.273 * * [simplify]: iters left: 4 (84 enodes) 9.289 * * [simplify]: iters left: 3 (167 enodes) 9.343 * * [simplify]: iters left: 2 (319 enodes) 9.482 * * [simplify]: iters left: 1 (456 enodes) 9.696 * * [simplify]: Extracting #0: cost 1 inf + 0 9.696 * * [simplify]: Extracting #1: cost 22 inf + 0 9.697 * * [simplify]: Extracting #2: cost 45 inf + 1 9.697 * * [simplify]: Extracting #3: cost 39 inf + 1431 9.698 * * [simplify]: Extracting #4: cost 9 inf + 10196 9.701 * * [simplify]: Extracting #5: cost 1 inf + 13045 9.704 * * [simplify]: Extracting #6: cost 0 inf + 13456 9.706 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 9.706 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 9.707 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 9.707 * * [simplify]: iters left: 6 (8 enodes) 9.710 * * [simplify]: iters left: 5 (28 enodes) 9.715 * * [simplify]: iters left: 4 (37 enodes) 9.723 * * [simplify]: iters left: 3 (43 enodes) 9.730 * * [simplify]: iters left: 2 (58 enodes) 9.747 * * [simplify]: iters left: 1 (61 enodes) 9.760 * * [simplify]: Extracting #0: cost 1 inf + 0 9.760 * * [simplify]: Extracting #1: cost 7 inf + 0 9.760 * * [simplify]: Extracting #2: cost 12 inf + 1 9.760 * * [simplify]: Extracting #3: cost 10 inf + 174 9.761 * * [simplify]: Extracting #4: cost 1 inf + 2064 9.761 * * [simplify]: Extracting #5: cost 0 inf + 2276 9.762 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 9.762 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 9.762 * * * * [progress]: [ 69 / 229 ] simplifiying candidate # 9.762 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 9.762 * * [simplify]: iters left: 6 (10 enodes) 9.768 * * [simplify]: iters left: 5 (39 enodes) 9.784 * * [simplify]: iters left: 4 (61 enodes) 9.803 * * [simplify]: iters left: 3 (94 enodes) 9.832 * * [simplify]: iters left: 2 (169 enodes) 9.894 * * [simplify]: iters left: 1 (217 enodes) 9.991 * * [simplify]: Extracting #0: cost 1 inf + 0 9.991 * * [simplify]: Extracting #1: cost 15 inf + 0 9.991 * * [simplify]: Extracting #2: cost 30 inf + 1 9.992 * * [simplify]: Extracting #3: cost 19 inf + 2777 9.994 * * [simplify]: Extracting #4: cost 4 inf + 6454 9.997 * * [simplify]: Extracting #5: cost 0 inf + 7540 9.999 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 10.000 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 10.000 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 10.000 * * [simplify]: iters left: 6 (8 enodes) 10.005 * * [simplify]: iters left: 5 (28 enodes) 10.014 * * [simplify]: iters left: 4 (37 enodes) 10.027 * * [simplify]: iters left: 3 (43 enodes) 10.040 * * [simplify]: iters left: 2 (58 enodes) 10.059 * * [simplify]: iters left: 1 (61 enodes) 10.072 * * [simplify]: Extracting #0: cost 1 inf + 0 10.073 * * [simplify]: Extracting #1: cost 7 inf + 0 10.073 * * [simplify]: Extracting #2: cost 12 inf + 1 10.073 * * [simplify]: Extracting #3: cost 10 inf + 134 10.073 * * [simplify]: Extracting #4: cost 1 inf + 1824 10.074 * * [simplify]: Extracting #5: cost 0 inf + 2036 10.074 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 10.075 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 10.075 * * * * [progress]: [ 70 / 229 ] simplifiying candidate # 10.075 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 10.075 * * [simplify]: iters left: 6 (9 enodes) 10.081 * * [simplify]: iters left: 5 (34 enodes) 10.092 * * [simplify]: iters left: 4 (51 enodes) 10.106 * * [simplify]: iters left: 3 (74 enodes) 10.128 * * [simplify]: iters left: 2 (78 enodes) 10.148 * * [simplify]: iters left: 1 (79 enodes) 10.166 * * [simplify]: Extracting #0: cost 1 inf + 0 10.166 * * [simplify]: Extracting #1: cost 8 inf + 0 10.166 * * [simplify]: Extracting #2: cost 14 inf + 1 10.166 * * [simplify]: Extracting #3: cost 17 inf + 1 10.167 * * [simplify]: Extracting #4: cost 14 inf + 184 10.167 * * [simplify]: Extracting #5: cost 6 inf + 1872 10.168 * * [simplify]: Extracting #6: cost 1 inf + 3172 10.171 * * [simplify]: Extracting #7: cost 0 inf + 3384 10.172 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 10.172 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 10.173 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 10.173 * * [simplify]: iters left: 6 (7 enodes) 10.178 * * [simplify]: iters left: 5 (25 enodes) 10.186 * * [simplify]: iters left: 4 (34 enodes) 10.195 * * [simplify]: iters left: 3 (40 enodes) 10.205 * * [simplify]: iters left: 2 (41 enodes) 10.211 * * [simplify]: Extracting #0: cost 1 inf + 0 10.211 * * [simplify]: Extracting #1: cost 8 inf + 0 10.211 * * [simplify]: Extracting #2: cost 11 inf + 2 10.211 * * [simplify]: Extracting #3: cost 11 inf + 93 10.211 * * [simplify]: Extracting #4: cost 4 inf + 1413 10.211 * * [simplify]: Extracting #5: cost 0 inf + 2218 10.212 * [simplify]: Simplified to (/ a (cbrt (acos a))) 10.212 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 10.212 * * * * [progress]: [ 71 / 229 ] simplifiying candidate # 10.212 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 10.212 * * [simplify]: iters left: 6 (10 enodes) 10.215 * * [simplify]: iters left: 5 (38 enodes) 10.221 * * [simplify]: iters left: 4 (58 enodes) 10.231 * * [simplify]: iters left: 3 (77 enodes) 10.250 * * [simplify]: iters left: 2 (96 enodes) 10.280 * * [simplify]: iters left: 1 (111 enodes) 10.309 * * [simplify]: Extracting #0: cost 1 inf + 0 10.309 * * [simplify]: Extracting #1: cost 10 inf + 0 10.310 * * [simplify]: Extracting #2: cost 20 inf + 1 10.310 * * [simplify]: Extracting #3: cost 19 inf + 406 10.310 * * [simplify]: Extracting #4: cost 13 inf + 1803 10.312 * * [simplify]: Extracting #5: cost 1 inf + 4976 10.313 * * [simplify]: Extracting #6: cost 0 inf + 5188 10.315 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 10.315 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 10.315 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 10.315 * * [simplify]: iters left: 6 (8 enodes) 10.320 * * [simplify]: iters left: 5 (28 enodes) 10.329 * * [simplify]: iters left: 4 (37 enodes) 10.339 * * [simplify]: iters left: 3 (43 enodes) 10.352 * * [simplify]: iters left: 2 (58 enodes) 10.361 * * [simplify]: iters left: 1 (61 enodes) 10.368 * * [simplify]: Extracting #0: cost 1 inf + 0 10.368 * * [simplify]: Extracting #1: cost 7 inf + 0 10.368 * * [simplify]: Extracting #2: cost 12 inf + 1 10.368 * * [simplify]: Extracting #3: cost 10 inf + 174 10.368 * * [simplify]: Extracting #4: cost 1 inf + 1784 10.368 * * [simplify]: Extracting #5: cost 0 inf + 1956 10.369 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 10.369 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 10.369 * * * * [progress]: [ 72 / 229 ] simplifiying candidate # 10.369 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.369 * * [simplify]: iters left: 6 (9 enodes) 10.372 * * [simplify]: iters left: 5 (33 enodes) 10.377 * * [simplify]: iters left: 4 (44 enodes) 10.384 * * [simplify]: iters left: 3 (50 enodes) 10.396 * * [simplify]: iters left: 2 (68 enodes) 10.417 * * [simplify]: iters left: 1 (71 enodes) 10.425 * * [simplify]: Extracting #0: cost 1 inf + 0 10.425 * * [simplify]: Extracting #1: cost 7 inf + 0 10.425 * * [simplify]: Extracting #2: cost 13 inf + 1 10.425 * * [simplify]: Extracting #3: cost 13 inf + 84 10.426 * * [simplify]: Extracting #4: cost 13 inf + 175 10.426 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.426 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.427 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.427 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 10.427 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.427 * * [simplify]: iters left: 6 (8 enodes) 10.429 * * [simplify]: iters left: 5 (28 enodes) 10.434 * * [simplify]: iters left: 4 (37 enodes) 10.440 * * [simplify]: iters left: 3 (43 enodes) 10.448 * * [simplify]: iters left: 2 (58 enodes) 10.465 * * [simplify]: iters left: 1 (61 enodes) 10.478 * * [simplify]: Extracting #0: cost 1 inf + 0 10.478 * * [simplify]: Extracting #1: cost 7 inf + 0 10.478 * * [simplify]: Extracting #2: cost 12 inf + 1 10.478 * * [simplify]: Extracting #3: cost 10 inf + 134 10.478 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.479 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.480 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.480 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 10.480 * * * * [progress]: [ 73 / 229 ] simplifiying candidate # 10.480 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 10.480 * * [simplify]: iters left: 6 (8 enodes) 10.485 * * [simplify]: iters left: 5 (28 enodes) 10.494 * * [simplify]: iters left: 4 (32 enodes) 10.502 * * [simplify]: Extracting #0: cost 1 inf + 0 10.502 * * [simplify]: Extracting #1: cost 4 inf + 0 10.502 * * [simplify]: Extracting #2: cost 5 inf + 1 10.502 * * [simplify]: Extracting #3: cost 7 inf + 1 10.502 * * [simplify]: Extracting #4: cost 9 inf + 1 10.502 * * [simplify]: Extracting #5: cost 8 inf + 2 10.503 * * [simplify]: Extracting #6: cost 4 inf + 526 10.503 * * [simplify]: Extracting #7: cost 0 inf + 1212 10.503 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 10.503 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 10.504 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 10.504 * * [simplify]: iters left: 6 (7 enodes) 10.509 * * [simplify]: iters left: 5 (25 enodes) 10.517 * * [simplify]: iters left: 4 (34 enodes) 10.528 * * [simplify]: iters left: 3 (40 enodes) 10.543 * * [simplify]: iters left: 2 (41 enodes) 10.553 * * [simplify]: Extracting #0: cost 1 inf + 0 10.553 * * [simplify]: Extracting #1: cost 8 inf + 0 10.553 * * [simplify]: Extracting #2: cost 11 inf + 2 10.553 * * [simplify]: Extracting #3: cost 11 inf + 93 10.554 * * [simplify]: Extracting #4: cost 4 inf + 1173 10.554 * * [simplify]: Extracting #5: cost 0 inf + 1818 10.555 * [simplify]: Simplified to (/ a (sqrt (acos a))) 10.555 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 10.555 * * * * [progress]: [ 74 / 229 ] simplifiying candidate # 10.555 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 10.555 * * [simplify]: iters left: 6 (8 enodes) 10.561 * * [simplify]: iters left: 5 (33 enodes) 10.573 * * [simplify]: iters left: 4 (51 enodes) 10.591 * * [simplify]: iters left: 3 (73 enodes) 10.610 * * [simplify]: iters left: 2 (83 enodes) 10.638 * * [simplify]: iters left: 1 (98 enodes) 10.660 * * [simplify]: Extracting #0: cost 1 inf + 0 10.661 * * [simplify]: Extracting #1: cost 9 inf + 0 10.661 * * [simplify]: Extracting #2: cost 15 inf + 2 10.661 * * [simplify]: Extracting #3: cost 16 inf + 3 10.661 * * [simplify]: Extracting #4: cost 7 inf + 1055 10.662 * * [simplify]: Extracting #5: cost 0 inf + 2107 10.663 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 10.663 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 10.663 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 10.663 * * [simplify]: iters left: 5 (7 enodes) 10.668 * * [simplify]: iters left: 4 (25 enodes) 10.675 * * [simplify]: iters left: 3 (34 enodes) 10.686 * * [simplify]: iters left: 2 (40 enodes) 10.701 * * [simplify]: iters left: 1 (55 enodes) 10.717 * * [simplify]: Extracting #0: cost 1 inf + 0 10.718 * * [simplify]: Extracting #1: cost 7 inf + 0 10.718 * * [simplify]: Extracting #2: cost 11 inf + 1 10.718 * * [simplify]: Extracting #3: cost 2 inf + 1162 10.718 * * [simplify]: Extracting #4: cost 0 inf + 1454 10.719 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 10.719 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 10.719 * * * * [progress]: [ 75 / 229 ] simplifiying candidate # 10.719 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 10.719 * * [simplify]: iters left: 6 (7 enodes) 10.725 * * [simplify]: iters left: 5 (28 enodes) 10.736 * * [simplify]: iters left: 4 (37 enodes) 10.746 * * [simplify]: iters left: 3 (39 enodes) 10.763 * * [simplify]: iters left: 2 (54 enodes) 10.775 * * [simplify]: Extracting #0: cost 1 inf + 0 10.775 * * [simplify]: Extracting #1: cost 6 inf + 0 10.775 * * [simplify]: Extracting #2: cost 8 inf + 2 10.775 * * [simplify]: Extracting #3: cost 8 inf + 3 10.775 * * [simplify]: Extracting #4: cost 3 inf + 370 10.776 * * [simplify]: Extracting #5: cost 0 inf + 575 10.776 * [simplify]: Simplified to (- (sqrt a)) 10.776 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 10.776 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 10.776 * * [simplify]: iters left: 5 (7 enodes) 10.779 * * [simplify]: iters left: 4 (25 enodes) 10.783 * * [simplify]: iters left: 3 (34 enodes) 10.789 * * [simplify]: iters left: 2 (40 enodes) 10.796 * * [simplify]: iters left: 1 (55 enodes) 10.804 * * [simplify]: Extracting #0: cost 1 inf + 0 10.804 * * [simplify]: Extracting #1: cost 7 inf + 0 10.804 * * [simplify]: Extracting #2: cost 11 inf + 1 10.805 * * [simplify]: Extracting #3: cost 2 inf + 1002 10.805 * * [simplify]: Extracting #4: cost 0 inf + 1214 10.805 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 10.805 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 10.805 * * * * [progress]: [ 76 / 229 ] simplifiying candidate # 10.805 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 10.805 * * [simplify]: iters left: 6 (5 enodes) 10.811 * * [simplify]: iters left: 5 (20 enodes) 10.819 * * [simplify]: iters left: 4 (22 enodes) 10.824 * * [simplify]: Extracting #0: cost 1 inf + 0 10.824 * * [simplify]: Extracting #1: cost 0 inf + 1 10.824 * [simplify]: Simplified to -1 10.825 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 10.825 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 10.825 * * [simplify]: iters left: 5 (6 enodes) 10.830 * * [simplify]: iters left: 4 (22 enodes) 10.837 * * [simplify]: iters left: 3 (31 enodes) 10.847 * * [simplify]: iters left: 2 (37 enodes) 10.857 * * [simplify]: iters left: 1 (38 enodes) 10.867 * * [simplify]: Extracting #0: cost 1 inf + 0 10.867 * * [simplify]: Extracting #1: cost 8 inf + 0 10.867 * * [simplify]: Extracting #2: cost 6 inf + 486 10.868 * * [simplify]: Extracting #3: cost 0 inf + 1236 10.868 * [simplify]: Simplified to (/ a (acos a)) 10.868 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 10.868 * * * * [progress]: [ 77 / 229 ] simplifiying candidate # 10.868 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 10.869 * * [simplify]: iters left: 6 (10 enodes) 10.875 * * [simplify]: iters left: 5 (40 enodes) 10.889 * * [simplify]: iters left: 4 (74 enodes) 10.914 * * [simplify]: iters left: 3 (123 enodes) 10.947 * * [simplify]: iters left: 2 (207 enodes) 11.024 * * [simplify]: iters left: 1 (289 enodes) 11.135 * * [simplify]: Extracting #0: cost 1 inf + 0 11.135 * * [simplify]: Extracting #1: cost 19 inf + 0 11.135 * * [simplify]: Extracting #2: cost 34 inf + 1 11.136 * * [simplify]: Extracting #3: cost 20 inf + 2996 11.139 * * [simplify]: Extracting #4: cost 2 inf + 8121 11.142 * * [simplify]: Extracting #5: cost 0 inf + 8664 11.145 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 11.145 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 11.145 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 11.146 * * [simplify]: iters left: 6 (9 enodes) 11.151 * * [simplify]: iters left: 5 (33 enodes) 11.160 * * [simplify]: iters left: 4 (44 enodes) 11.167 * * [simplify]: iters left: 3 (50 enodes) 11.176 * * [simplify]: iters left: 2 (68 enodes) 11.192 * * [simplify]: iters left: 1 (71 enodes) 11.208 * * [simplify]: Extracting #0: cost 1 inf + 0 11.208 * * [simplify]: Extracting #1: cost 7 inf + 0 11.208 * * [simplify]: Extracting #2: cost 13 inf + 1 11.208 * * [simplify]: Extracting #3: cost 13 inf + 164 11.208 * * [simplify]: Extracting #4: cost 13 inf + 255 11.209 * * [simplify]: Extracting #5: cost 6 inf + 1773 11.209 * * [simplify]: Extracting #6: cost 0 inf + 3520 11.210 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 11.210 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 11.211 * * * * [progress]: [ 78 / 229 ] simplifiying candidate # 11.211 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 11.211 * * [simplify]: iters left: 6 (9 enodes) 11.216 * * [simplify]: iters left: 5 (33 enodes) 11.227 * * [simplify]: iters left: 4 (50 enodes) 11.247 * * [simplify]: iters left: 3 (77 enodes) 11.273 * * [simplify]: iters left: 2 (120 enodes) 11.300 * * [simplify]: iters left: 1 (161 enodes) 11.331 * * [simplify]: Extracting #0: cost 1 inf + 0 11.331 * * [simplify]: Extracting #1: cost 11 inf + 0 11.331 * * [simplify]: Extracting #2: cost 21 inf + 1 11.331 * * [simplify]: Extracting #3: cost 18 inf + 175 11.331 * * [simplify]: Extracting #4: cost 7 inf + 2579 11.332 * * [simplify]: Extracting #5: cost 0 inf + 4378 11.333 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 11.333 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 11.333 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 11.333 * * [simplify]: iters left: 6 (9 enodes) 11.336 * * [simplify]: iters left: 5 (33 enodes) 11.344 * * [simplify]: iters left: 4 (44 enodes) 11.357 * * [simplify]: iters left: 3 (50 enodes) 11.373 * * [simplify]: iters left: 2 (68 enodes) 11.393 * * [simplify]: iters left: 1 (71 enodes) 11.408 * * [simplify]: Extracting #0: cost 1 inf + 0 11.408 * * [simplify]: Extracting #1: cost 7 inf + 0 11.408 * * [simplify]: Extracting #2: cost 13 inf + 1 11.408 * * [simplify]: Extracting #3: cost 13 inf + 84 11.409 * * [simplify]: Extracting #4: cost 13 inf + 175 11.409 * * [simplify]: Extracting #5: cost 6 inf + 1613 11.410 * * [simplify]: Extracting #6: cost 0 inf + 3200 11.411 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 11.411 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 11.411 * * * * [progress]: [ 79 / 229 ] simplifiying candidate # 11.411 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 11.411 * * [simplify]: iters left: 6 (8 enodes) 11.416 * * [simplify]: iters left: 5 (28 enodes) 11.421 * * [simplify]: iters left: 4 (52 enodes) 11.429 * * [simplify]: iters left: 3 (74 enodes) 11.443 * * [simplify]: iters left: 2 (77 enodes) 11.451 * * [simplify]: Extracting #0: cost 1 inf + 0 11.451 * * [simplify]: Extracting #1: cost 6 inf + 0 11.451 * * [simplify]: Extracting #2: cost 9 inf + 1 11.451 * * [simplify]: Extracting #3: cost 11 inf + 1 11.451 * * [simplify]: Extracting #4: cost 10 inf + 2 11.452 * * [simplify]: Extracting #5: cost 2 inf + 1573 11.452 * * [simplify]: Extracting #6: cost 0 inf + 1876 11.453 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 11.453 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 11.453 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 11.454 * * [simplify]: iters left: 6 (8 enodes) 11.459 * * [simplify]: iters left: 5 (30 enodes) 11.468 * * [simplify]: iters left: 4 (41 enodes) 11.480 * * [simplify]: iters left: 3 (47 enodes) 11.493 * * [simplify]: iters left: 2 (48 enodes) 11.506 * * [simplify]: Extracting #0: cost 1 inf + 0 11.506 * * [simplify]: Extracting #1: cost 8 inf + 0 11.506 * * [simplify]: Extracting #2: cost 12 inf + 2 11.506 * * [simplify]: Extracting #3: cost 15 inf + 2 11.506 * * [simplify]: Extracting #4: cost 15 inf + 93 11.506 * * [simplify]: Extracting #5: cost 6 inf + 1913 11.507 * * [simplify]: Extracting #6: cost 0 inf + 3382 11.508 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 11.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 11.508 * * * * [progress]: [ 80 / 229 ] simplifiying candidate # 11.508 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 11.508 * * [simplify]: iters left: 6 (9 enodes) 11.514 * * [simplify]: iters left: 5 (33 enodes) 11.526 * * [simplify]: iters left: 4 (48 enodes) 11.541 * * [simplify]: iters left: 3 (65 enodes) 11.562 * * [simplify]: iters left: 2 (84 enodes) 11.592 * * [simplify]: iters left: 1 (96 enodes) 11.615 * * [simplify]: Extracting #0: cost 1 inf + 0 11.615 * * [simplify]: Extracting #1: cost 10 inf + 0 11.615 * * [simplify]: Extracting #2: cost 18 inf + 1 11.615 * * [simplify]: Extracting #3: cost 16 inf + 174 11.616 * * [simplify]: Extracting #4: cost 3 inf + 2569 11.617 * * [simplify]: Extracting #5: cost 0 inf + 3362 11.618 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 11.618 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 11.618 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 11.619 * * [simplify]: iters left: 6 (9 enodes) 11.623 * * [simplify]: iters left: 5 (33 enodes) 11.634 * * [simplify]: iters left: 4 (44 enodes) 11.647 * * [simplify]: iters left: 3 (50 enodes) 11.662 * * [simplify]: iters left: 2 (68 enodes) 11.683 * * [simplify]: iters left: 1 (71 enodes) 11.690 * * [simplify]: Extracting #0: cost 1 inf + 0 11.690 * * [simplify]: Extracting #1: cost 7 inf + 0 11.690 * * [simplify]: Extracting #2: cost 13 inf + 1 11.690 * * [simplify]: Extracting #3: cost 13 inf + 164 11.690 * * [simplify]: Extracting #4: cost 13 inf + 255 11.691 * * [simplify]: Extracting #5: cost 6 inf + 1533 11.691 * * [simplify]: Extracting #6: cost 0 inf + 3040 11.691 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 11.691 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 11.691 * * * * [progress]: [ 81 / 229 ] simplifiying candidate # 11.692 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 11.692 * * [simplify]: iters left: 6 (8 enodes) 11.694 * * [simplify]: iters left: 5 (28 enodes) 11.699 * * [simplify]: iters left: 4 (37 enodes) 11.706 * * [simplify]: iters left: 3 (43 enodes) 11.723 * * [simplify]: iters left: 2 (58 enodes) 11.736 * * [simplify]: iters left: 1 (61 enodes) 11.742 * * [simplify]: Extracting #0: cost 1 inf + 0 11.742 * * [simplify]: Extracting #1: cost 7 inf + 0 11.742 * * [simplify]: Extracting #2: cost 12 inf + 1 11.742 * * [simplify]: Extracting #3: cost 10 inf + 134 11.743 * * [simplify]: Extracting #4: cost 1 inf + 1544 11.743 * * [simplify]: Extracting #5: cost 0 inf + 1716 11.743 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 11.743 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 11.743 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 11.743 * * [simplify]: iters left: 6 (9 enodes) 11.746 * * [simplify]: iters left: 5 (33 enodes) 11.751 * * [simplify]: iters left: 4 (44 enodes) 11.758 * * [simplify]: iters left: 3 (50 enodes) 11.769 * * [simplify]: iters left: 2 (68 enodes) 11.791 * * [simplify]: iters left: 1 (71 enodes) 11.806 * * [simplify]: Extracting #0: cost 1 inf + 0 11.806 * * [simplify]: Extracting #1: cost 7 inf + 0 11.806 * * [simplify]: Extracting #2: cost 13 inf + 1 11.807 * * [simplify]: Extracting #3: cost 13 inf + 84 11.807 * * [simplify]: Extracting #4: cost 13 inf + 175 11.807 * * [simplify]: Extracting #5: cost 6 inf + 1373 11.808 * * [simplify]: Extracting #6: cost 0 inf + 2720 11.809 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 11.809 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 11.809 * * * * [progress]: [ 82 / 229 ] simplifiying candidate # 11.809 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 11.809 * * [simplify]: iters left: 6 (7 enodes) 11.814 * * [simplify]: iters left: 5 (23 enodes) 11.822 * * [simplify]: iters left: 4 (27 enodes) 11.829 * * [simplify]: Extracting #0: cost 1 inf + 0 11.829 * * [simplify]: Extracting #1: cost 4 inf + 0 11.829 * * [simplify]: Extracting #2: cost 5 inf + 1 11.829 * * [simplify]: Extracting #3: cost 7 inf + 1 11.829 * * [simplify]: Extracting #4: cost 2 inf + 487 11.829 * * [simplify]: Extracting #5: cost 0 inf + 790 11.829 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 11.829 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 11.830 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 11.830 * * [simplify]: iters left: 6 (8 enodes) 11.835 * * [simplify]: iters left: 5 (30 enodes) 11.845 * * [simplify]: iters left: 4 (41 enodes) 11.857 * * [simplify]: iters left: 3 (47 enodes) 11.870 * * [simplify]: iters left: 2 (48 enodes) 11.881 * * [simplify]: Extracting #0: cost 1 inf + 0 11.881 * * [simplify]: Extracting #1: cost 8 inf + 0 11.881 * * [simplify]: Extracting #2: cost 12 inf + 2 11.881 * * [simplify]: Extracting #3: cost 15 inf + 2 11.881 * * [simplify]: Extracting #4: cost 15 inf + 93 11.882 * * [simplify]: Extracting #5: cost 6 inf + 1593 11.882 * * [simplify]: Extracting #6: cost 0 inf + 2822 11.883 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 11.883 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 11.883 * * * * [progress]: [ 83 / 229 ] simplifiying candidate # 11.883 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 11.884 * * [simplify]: iters left: 6 (7 enodes) 11.889 * * [simplify]: iters left: 5 (27 enodes) 11.897 * * [simplify]: iters left: 4 (31 enodes) 11.905 * * [simplify]: iters left: 3 (34 enodes) 11.914 * * [simplify]: iters left: 2 (42 enodes) 11.927 * * [simplify]: iters left: 1 (49 enodes) 11.942 * * [simplify]: Extracting #0: cost 1 inf + 0 11.942 * * [simplify]: Extracting #1: cost 6 inf + 0 11.942 * * [simplify]: Extracting #2: cost 9 inf + 1 11.942 * * [simplify]: Extracting #3: cost 3 inf + 569 11.942 * * [simplify]: Extracting #4: cost 0 inf + 974 11.943 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 11.943 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 11.943 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 11.943 * * [simplify]: iters left: 6 (8 enodes) 11.948 * * [simplify]: iters left: 5 (30 enodes) 11.954 * * [simplify]: iters left: 4 (41 enodes) 11.960 * * [simplify]: iters left: 3 (47 enodes) 11.968 * * [simplify]: iters left: 2 (65 enodes) 11.983 * * [simplify]: iters left: 1 (68 enodes) 11.996 * * [simplify]: Extracting #0: cost 1 inf + 0 11.996 * * [simplify]: Extracting #1: cost 7 inf + 0 11.996 * * [simplify]: Extracting #2: cost 13 inf + 1 11.997 * * [simplify]: Extracting #3: cost 11 inf + 255 11.997 * * [simplify]: Extracting #4: cost 3 inf + 1823 11.998 * * [simplify]: Extracting #5: cost 0 inf + 2378 11.998 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 11.998 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 11.998 * * * * [progress]: [ 84 / 229 ] simplifiying candidate # 11.999 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 11.999 * * [simplify]: iters left: 5 (6 enodes) 12.003 * * [simplify]: iters left: 4 (22 enodes) 12.011 * * [simplify]: iters left: 3 (24 enodes) 12.014 * * [simplify]: iters left: 2 (28 enodes) 12.018 * * [simplify]: iters left: 1 (30 enodes) 12.022 * * [simplify]: Extracting #0: cost 1 inf + 0 12.022 * * [simplify]: Extracting #1: cost 5 inf + 0 12.023 * * [simplify]: Extracting #2: cost 3 inf + 43 12.023 * * [simplify]: Extracting #3: cost 1 inf + 166 12.023 * * [simplify]: Extracting #4: cost 0 inf + 248 12.023 * [simplify]: Simplified to (sqrt a) 12.023 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 12.023 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 12.023 * * [simplify]: iters left: 6 (8 enodes) 12.026 * * [simplify]: iters left: 5 (30 enodes) 12.031 * * [simplify]: iters left: 4 (41 enodes) 12.038 * * [simplify]: iters left: 3 (47 enodes) 12.051 * * [simplify]: iters left: 2 (65 enodes) 12.070 * * [simplify]: iters left: 1 (68 enodes) 12.084 * * [simplify]: Extracting #0: cost 1 inf + 0 12.084 * * [simplify]: Extracting #1: cost 7 inf + 0 12.084 * * [simplify]: Extracting #2: cost 13 inf + 1 12.084 * * [simplify]: Extracting #3: cost 11 inf + 175 12.085 * * [simplify]: Extracting #4: cost 3 inf + 1543 12.085 * * [simplify]: Extracting #5: cost 0 inf + 2058 12.086 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 12.086 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 12.086 * * * * [progress]: [ 85 / 229 ] simplifiying candidate # 12.086 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 12.086 * * [simplify]: iters left: 4 (4 enodes) 12.093 * * [simplify]: iters left: 3 (12 enodes) 12.096 * * [simplify]: iters left: 2 (14 enodes) 12.100 * * [simplify]: Extracting #0: cost 1 inf + 0 12.100 * * [simplify]: Extracting #1: cost 0 inf + 1 12.100 * [simplify]: Simplified to 1 12.100 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 12.102 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 12.102 * * [simplify]: iters left: 6 (7 enodes) 12.108 * * [simplify]: iters left: 5 (27 enodes) 12.116 * * [simplify]: iters left: 4 (38 enodes) 12.128 * * [simplify]: iters left: 3 (44 enodes) 12.141 * * [simplify]: iters left: 2 (45 enodes) 12.153 * * [simplify]: Extracting #0: cost 1 inf + 0 12.153 * * [simplify]: Extracting #1: cost 8 inf + 0 12.153 * * [simplify]: Extracting #2: cost 12 inf + 2 12.153 * * [simplify]: Extracting #3: cost 12 inf + 224 12.153 * * [simplify]: Extracting #4: cost 4 inf + 1434 12.154 * * [simplify]: Extracting #5: cost 0 inf + 2080 12.154 * [simplify]: Simplified to (/ a (- (acos a))) 12.154 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 12.155 * * * * [progress]: [ 86 / 229 ] simplifiying candidate # 12.155 * [simplify]: Simplifying (/ (sqrt 1) 1) 12.155 * * [simplify]: iters left: 3 (3 enodes) 12.160 * * [simplify]: iters left: 2 (9 enodes) 12.163 * * [simplify]: iters left: 1 (11 enodes) 12.166 * * [simplify]: Extracting #0: cost 1 inf + 0 12.166 * * [simplify]: Extracting #1: cost 0 inf + 1 12.166 * [simplify]: Simplified to 1 12.166 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 12.167 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 12.167 * * [simplify]: iters left: 6 (7 enodes) 12.172 * * [simplify]: iters left: 5 (27 enodes) 12.181 * * [simplify]: iters left: 4 (38 enodes) 12.192 * * [simplify]: iters left: 3 (44 enodes) 12.204 * * [simplify]: iters left: 2 (45 enodes) 12.215 * * [simplify]: Extracting #0: cost 1 inf + 0 12.215 * * [simplify]: Extracting #1: cost 8 inf + 0 12.216 * * [simplify]: Extracting #2: cost 12 inf + 2 12.216 * * [simplify]: Extracting #3: cost 12 inf + 224 12.216 * * [simplify]: Extracting #4: cost 4 inf + 1434 12.217 * * [simplify]: Extracting #5: cost 0 inf + 2080 12.217 * [simplify]: Simplified to (/ a (- (acos a))) 12.217 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 12.217 * * * * [progress]: [ 87 / 229 ] simplifiying candidate # 12.218 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 12.218 * * [simplify]: iters left: 5 (6 enodes) 12.222 * * [simplify]: iters left: 4 (20 enodes) 12.228 * * [simplify]: iters left: 3 (22 enodes) 12.233 * * [simplify]: Extracting #0: cost 1 inf + 0 12.233 * * [simplify]: Extracting #1: cost 4 inf + 0 12.233 * * [simplify]: Extracting #2: cost 5 inf + 1 12.233 * * [simplify]: Extracting #3: cost 7 inf + 1 12.233 * * [simplify]: Extracting #4: cost 1 inf + 618 12.233 * * [simplify]: Extracting #5: cost 0 inf + 790 12.233 * [simplify]: Simplified to (/ 1 (- (acos a))) 12.233 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 12.234 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 12.234 * * [simplify]: iters left: 4 (5 enodes) 12.236 * * [simplify]: iters left: 3 (19 enodes) 12.240 * * [simplify]: iters left: 2 (21 enodes) 12.242 * * [simplify]: Extracting #0: cost 1 inf + 0 12.243 * * [simplify]: Extracting #1: cost 0 inf + 1 12.243 * [simplify]: Simplified to a 12.243 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 12.243 * * * * [progress]: [ 88 / 229 ] simplifiying candidate # 12.243 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 12.243 * * [simplify]: iters left: 6 (8 enodes) 12.245 * * [simplify]: iters left: 5 (30 enodes) 12.252 * * [simplify]: iters left: 4 (36 enodes) 12.263 * * [simplify]: Extracting #0: cost 1 inf + 0 12.263 * * [simplify]: Extracting #1: cost 6 inf + 0 12.263 * * [simplify]: Extracting #2: cost 9 inf + 1 12.263 * * [simplify]: Extracting #3: cost 13 inf + 1 12.263 * * [simplify]: Extracting #4: cost 15 inf + 2 12.263 * * [simplify]: Extracting #5: cost 12 inf + 486 12.264 * * [simplify]: Extracting #6: cost 6 inf + 1552 12.264 * * [simplify]: Extracting #7: cost 1 inf + 3090 12.265 * * [simplify]: Extracting #8: cost 0 inf + 3382 12.266 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 12.266 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 12.266 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 12.267 * * [simplify]: iters left: 6 (7 enodes) 12.270 * * [simplify]: iters left: 5 (25 enodes) 12.278 * * [simplify]: iters left: 4 (29 enodes) 12.288 * * [simplify]: Extracting #0: cost 1 inf + 0 12.288 * * [simplify]: Extracting #1: cost 4 inf + 0 12.288 * * [simplify]: Extracting #2: cost 5 inf + 1 12.288 * * [simplify]: Extracting #3: cost 9 inf + 1 12.288 * * [simplify]: Extracting #4: cost 11 inf + 2 12.288 * * [simplify]: Extracting #5: cost 8 inf + 486 12.288 * * [simplify]: Extracting #6: cost 4 inf + 1130 12.289 * * [simplify]: Extracting #7: cost 1 inf + 1844 12.289 * * [simplify]: Extracting #8: cost 0 inf + 2136 12.290 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 12.290 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 12.290 * * * * [progress]: [ 89 / 229 ] simplifiying candidate # 12.290 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 12.290 * * [simplify]: iters left: 6 (7 enodes) 12.294 * * [simplify]: iters left: 5 (25 enodes) 12.302 * * [simplify]: iters left: 4 (29 enodes) 12.311 * * [simplify]: Extracting #0: cost 1 inf + 0 12.311 * * [simplify]: Extracting #1: cost 4 inf + 0 12.311 * * [simplify]: Extracting #2: cost 5 inf + 1 12.311 * * [simplify]: Extracting #3: cost 9 inf + 1 12.311 * * [simplify]: Extracting #4: cost 11 inf + 2 12.311 * * [simplify]: Extracting #5: cost 8 inf + 486 12.312 * * [simplify]: Extracting #6: cost 4 inf + 1090 12.312 * * [simplify]: Extracting #7: cost 1 inf + 1724 12.312 * * [simplify]: Extracting #8: cost 0 inf + 1976 12.313 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 12.313 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 12.313 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 12.313 * * [simplify]: iters left: 6 (7 enodes) 12.317 * * [simplify]: iters left: 5 (25 enodes) 12.325 * * [simplify]: iters left: 4 (29 enodes) 12.334 * * [simplify]: Extracting #0: cost 1 inf + 0 12.334 * * [simplify]: Extracting #1: cost 4 inf + 0 12.334 * * [simplify]: Extracting #2: cost 5 inf + 1 12.334 * * [simplify]: Extracting #3: cost 9 inf + 1 12.334 * * [simplify]: Extracting #4: cost 11 inf + 2 12.335 * * [simplify]: Extracting #5: cost 8 inf + 486 12.335 * * [simplify]: Extracting #6: cost 4 inf + 1090 12.335 * * [simplify]: Extracting #7: cost 1 inf + 1724 12.336 * * [simplify]: Extracting #8: cost 0 inf + 1976 12.336 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 12.336 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 12.336 * * * * [progress]: [ 90 / 229 ] simplifiying candidate # 12.337 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 12.337 * * [simplify]: iters left: 6 (10 enodes) 12.340 * * [simplify]: iters left: 5 (40 enodes) 12.348 * * [simplify]: iters left: 4 (71 enodes) 12.360 * * [simplify]: iters left: 3 (104 enodes) 12.382 * * [simplify]: iters left: 2 (152 enodes) 12.420 * * [simplify]: iters left: 1 (176 enodes) 12.476 * * [simplify]: Extracting #0: cost 1 inf + 0 12.476 * * [simplify]: Extracting #1: cost 16 inf + 0 12.476 * * [simplify]: Extracting #2: cost 30 inf + 1 12.476 * * [simplify]: Extracting #3: cost 31 inf + 2 12.477 * * [simplify]: Extracting #4: cost 17 inf + 3287 12.479 * * [simplify]: Extracting #5: cost 1 inf + 8426 12.482 * * [simplify]: Extracting #6: cost 0 inf + 8638 12.485 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 12.485 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 12.486 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 12.486 * * [simplify]: iters left: 6 (8 enodes) 12.490 * * [simplify]: iters left: 5 (28 enodes) 12.499 * * [simplify]: iters left: 4 (35 enodes) 12.509 * * [simplify]: iters left: 3 (37 enodes) 12.520 * * [simplify]: iters left: 2 (49 enodes) 12.534 * * [simplify]: Extracting #0: cost 1 inf + 0 12.534 * * [simplify]: Extracting #1: cost 7 inf + 0 12.534 * * [simplify]: Extracting #2: cost 12 inf + 1 12.534 * * [simplify]: Extracting #3: cost 12 inf + 83 12.534 * * [simplify]: Extracting #4: cost 10 inf + 386 12.535 * * [simplify]: Extracting #5: cost 0 inf + 2858 12.535 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 12.535 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 12.536 * * * * [progress]: [ 91 / 229 ] simplifiying candidate # 12.536 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 12.536 * * [simplify]: iters left: 6 (9 enodes) 12.540 * * [simplify]: iters left: 5 (33 enodes) 12.550 * * [simplify]: iters left: 4 (47 enodes) 12.564 * * [simplify]: iters left: 3 (62 enodes) 12.579 * * [simplify]: iters left: 2 (87 enodes) 12.593 * * [simplify]: iters left: 1 (91 enodes) 12.614 * * [simplify]: Extracting #0: cost 1 inf + 0 12.614 * * [simplify]: Extracting #1: cost 11 inf + 0 12.614 * * [simplify]: Extracting #2: cost 20 inf + 1 12.614 * * [simplify]: Extracting #3: cost 21 inf + 2 12.614 * * [simplify]: Extracting #4: cost 17 inf + 437 12.615 * * [simplify]: Extracting #5: cost 11 inf + 1744 12.616 * * [simplify]: Extracting #6: cost 3 inf + 4114 12.618 * * [simplify]: Extracting #7: cost 0 inf + 5028 12.619 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 12.619 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 12.620 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 12.620 * * [simplify]: iters left: 6 (8 enodes) 12.624 * * [simplify]: iters left: 5 (28 enodes) 12.633 * * [simplify]: iters left: 4 (35 enodes) 12.644 * * [simplify]: iters left: 3 (37 enodes) 12.652 * * [simplify]: iters left: 2 (49 enodes) 12.659 * * [simplify]: Extracting #0: cost 1 inf + 0 12.659 * * [simplify]: Extracting #1: cost 7 inf + 0 12.659 * * [simplify]: Extracting #2: cost 12 inf + 1 12.659 * * [simplify]: Extracting #3: cost 12 inf + 43 12.659 * * [simplify]: Extracting #4: cost 10 inf + 306 12.660 * * [simplify]: Extracting #5: cost 0 inf + 2618 12.660 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 12.660 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 12.660 * * * * [progress]: [ 92 / 229 ] simplifiying candidate # 12.660 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 12.660 * * [simplify]: iters left: 6 (8 enodes) 12.663 * * [simplify]: iters left: 5 (28 enodes) 12.668 * * [simplify]: iters left: 4 (41 enodes) 12.674 * * [simplify]: iters left: 3 (44 enodes) 12.686 * * [simplify]: iters left: 2 (45 enodes) 12.697 * * [simplify]: Extracting #0: cost 1 inf + 0 12.697 * * [simplify]: Extracting #1: cost 6 inf + 0 12.697 * * [simplify]: Extracting #2: cost 9 inf + 1 12.697 * * [simplify]: Extracting #3: cost 11 inf + 1 12.698 * * [simplify]: Extracting #4: cost 13 inf + 1 12.698 * * [simplify]: Extracting #5: cost 12 inf + 2 12.698 * * [simplify]: Extracting #6: cost 9 inf + 315 12.698 * * [simplify]: Extracting #7: cost 0 inf + 2458 12.699 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 12.699 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 12.699 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 12.699 * * [simplify]: iters left: 6 (7 enodes) 12.703 * * [simplify]: iters left: 5 (25 enodes) 12.707 * * [simplify]: iters left: 4 (32 enodes) 12.712 * * [simplify]: iters left: 3 (34 enodes) 12.720 * * [simplify]: Extracting #0: cost 1 inf + 0 12.720 * * [simplify]: Extracting #1: cost 7 inf + 0 12.720 * * [simplify]: Extracting #2: cost 9 inf + 2 12.720 * * [simplify]: Extracting #3: cost 11 inf + 2 12.720 * * [simplify]: Extracting #4: cost 9 inf + 355 12.721 * * [simplify]: Extracting #5: cost 4 inf + 1411 12.721 * * [simplify]: Extracting #6: cost 0 inf + 2376 12.721 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 12.721 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 12.721 * * * * [progress]: [ 93 / 229 ] simplifiying candidate # 12.721 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 12.721 * * [simplify]: iters left: 6 (9 enodes) 12.724 * * [simplify]: iters left: 5 (33 enodes) 12.729 * * [simplify]: iters left: 4 (46 enodes) 12.737 * * [simplify]: iters left: 3 (56 enodes) 12.746 * * [simplify]: iters left: 2 (71 enodes) 12.757 * * [simplify]: iters left: 1 (78 enodes) 12.769 * * [simplify]: Extracting #0: cost 1 inf + 0 12.769 * * [simplify]: Extracting #1: cost 10 inf + 0 12.769 * * [simplify]: Extracting #2: cost 18 inf + 1 12.769 * * [simplify]: Extracting #3: cost 18 inf + 83 12.769 * * [simplify]: Extracting #4: cost 14 inf + 628 12.770 * * [simplify]: Extracting #5: cost 2 inf + 3561 12.770 * * [simplify]: Extracting #6: cost 0 inf + 4104 12.771 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 12.771 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 12.771 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 12.771 * * [simplify]: iters left: 6 (8 enodes) 12.774 * * [simplify]: iters left: 5 (28 enodes) 12.783 * * [simplify]: iters left: 4 (35 enodes) 12.795 * * [simplify]: iters left: 3 (37 enodes) 12.807 * * [simplify]: iters left: 2 (49 enodes) 12.824 * * [simplify]: Extracting #0: cost 1 inf + 0 12.825 * * [simplify]: Extracting #1: cost 7 inf + 0 12.825 * * [simplify]: Extracting #2: cost 12 inf + 1 12.825 * * [simplify]: Extracting #3: cost 12 inf + 83 12.825 * * [simplify]: Extracting #4: cost 10 inf + 386 12.825 * * [simplify]: Extracting #5: cost 0 inf + 2538 12.826 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 12.826 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 12.826 * * * * [progress]: [ 94 / 229 ] simplifiying candidate # 12.827 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 12.827 * * [simplify]: iters left: 6 (8 enodes) 12.831 * * [simplify]: iters left: 5 (28 enodes) 12.838 * * [simplify]: iters left: 4 (35 enodes) 12.843 * * [simplify]: iters left: 3 (37 enodes) 12.849 * * [simplify]: iters left: 2 (49 enodes) 12.857 * * [simplify]: Extracting #0: cost 1 inf + 0 12.857 * * [simplify]: Extracting #1: cost 7 inf + 0 12.857 * * [simplify]: Extracting #2: cost 12 inf + 1 12.857 * * [simplify]: Extracting #3: cost 12 inf + 43 12.857 * * [simplify]: Extracting #4: cost 10 inf + 306 12.858 * * [simplify]: Extracting #5: cost 0 inf + 2298 12.858 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 12.858 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 12.858 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 12.858 * * [simplify]: iters left: 6 (8 enodes) 12.860 * * [simplify]: iters left: 5 (28 enodes) 12.865 * * [simplify]: iters left: 4 (35 enodes) 12.871 * * [simplify]: iters left: 3 (37 enodes) 12.883 * * [simplify]: iters left: 2 (49 enodes) 12.898 * * [simplify]: Extracting #0: cost 1 inf + 0 12.898 * * [simplify]: Extracting #1: cost 7 inf + 0 12.898 * * [simplify]: Extracting #2: cost 12 inf + 1 12.898 * * [simplify]: Extracting #3: cost 12 inf + 43 12.899 * * [simplify]: Extracting #4: cost 10 inf + 306 12.899 * * [simplify]: Extracting #5: cost 0 inf + 2298 12.899 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 12.899 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 12.899 * * * * [progress]: [ 95 / 229 ] simplifiying candidate # 12.900 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 12.900 * * [simplify]: iters left: 6 (7 enodes) 12.902 * * [simplify]: iters left: 5 (23 enodes) 12.906 * * [simplify]: iters left: 4 (27 enodes) 12.910 * * [simplify]: Extracting #0: cost 1 inf + 0 12.910 * * [simplify]: Extracting #1: cost 4 inf + 0 12.910 * * [simplify]: Extracting #2: cost 5 inf + 1 12.910 * * [simplify]: Extracting #3: cost 7 inf + 1 12.910 * * [simplify]: Extracting #4: cost 9 inf + 1 12.910 * * [simplify]: Extracting #5: cost 8 inf + 2 12.910 * * [simplify]: Extracting #6: cost 2 inf + 829 12.911 * * [simplify]: Extracting #7: cost 0 inf + 1212 12.911 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 12.911 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 12.911 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 12.911 * * [simplify]: iters left: 6 (7 enodes) 12.913 * * [simplify]: iters left: 5 (25 enodes) 12.918 * * [simplify]: iters left: 4 (32 enodes) 12.923 * * [simplify]: iters left: 3 (34 enodes) 12.929 * * [simplify]: Extracting #0: cost 1 inf + 0 12.929 * * [simplify]: Extracting #1: cost 7 inf + 0 12.929 * * [simplify]: Extracting #2: cost 9 inf + 2 12.929 * * [simplify]: Extracting #3: cost 11 inf + 2 12.929 * * [simplify]: Extracting #4: cost 9 inf + 355 12.929 * * [simplify]: Extracting #5: cost 4 inf + 1251 12.930 * * [simplify]: Extracting #6: cost 0 inf + 2056 12.930 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 12.930 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 12.930 * * * * [progress]: [ 96 / 229 ] simplifiying candidate # 12.930 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 12.930 * * [simplify]: iters left: 6 (6 enodes) 12.934 * * [simplify]: iters left: 5 (22 enodes) 12.942 * * [simplify]: iters left: 4 (29 enodes) 12.952 * * [simplify]: iters left: 3 (41 enodes) 12.966 * * [simplify]: iters left: 2 (55 enodes) 12.984 * * [simplify]: iters left: 1 (57 enodes) 12.996 * * [simplify]: Extracting #0: cost 1 inf + 0 12.996 * * [simplify]: Extracting #1: cost 6 inf + 0 12.996 * * [simplify]: Extracting #2: cost 9 inf + 1 12.997 * * [simplify]: Extracting #3: cost 3 inf + 529 12.997 * * [simplify]: Extracting #4: cost 1 inf + 812 12.997 * * [simplify]: Extracting #5: cost 0 inf + 974 12.998 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 12.998 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 12.998 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 12.998 * * [simplify]: iters left: 6 (7 enodes) 13.002 * * [simplify]: iters left: 5 (27 enodes) 13.012 * * [simplify]: iters left: 4 (36 enodes) 13.023 * * [simplify]: iters left: 3 (38 enodes) 13.036 * * [simplify]: iters left: 2 (53 enodes) 13.052 * * [simplify]: Extracting #0: cost 1 inf + 0 13.052 * * [simplify]: Extracting #1: cost 7 inf + 0 13.052 * * [simplify]: Extracting #2: cost 13 inf + 1 13.052 * * [simplify]: Extracting #3: cost 14 inf + 2 13.053 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.053 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.053 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.053 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.054 * * * * [progress]: [ 97 / 229 ] simplifiying candidate # 13.054 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.054 * * [simplify]: iters left: 5 (5 enodes) 13.056 * * [simplify]: iters left: 4 (17 enodes) 13.060 * * [simplify]: iters left: 3 (20 enodes) 13.064 * * [simplify]: iters left: 2 (24 enodes) 13.069 * * [simplify]: Extracting #0: cost 1 inf + 0 13.069 * * [simplify]: Extracting #1: cost 5 inf + 0 13.069 * * [simplify]: Extracting #2: cost 2 inf + 84 13.070 * * [simplify]: Extracting #3: cost 0 inf + 248 13.070 * [simplify]: Simplified to (sqrt a) 13.070 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.070 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.070 * * [simplify]: iters left: 6 (7 enodes) 13.072 * * [simplify]: iters left: 5 (27 enodes) 13.077 * * [simplify]: iters left: 4 (36 enodes) 13.084 * * [simplify]: iters left: 3 (38 enodes) 13.090 * * [simplify]: iters left: 2 (53 enodes) 13.098 * * [simplify]: Extracting #0: cost 1 inf + 0 13.098 * * [simplify]: Extracting #1: cost 7 inf + 0 13.098 * * [simplify]: Extracting #2: cost 13 inf + 1 13.098 * * [simplify]: Extracting #3: cost 14 inf + 2 13.099 * * [simplify]: Extracting #4: cost 7 inf + 910 13.099 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.099 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.099 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.099 * * * * [progress]: [ 98 / 229 ] simplifiying candidate # 13.100 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.100 * * [simplify]: iters left: 4 (3 enodes) 13.101 * * [simplify]: iters left: 3 (7 enodes) 13.102 * * [simplify]: iters left: 2 (9 enodes) 13.104 * * [simplify]: Extracting #0: cost 1 inf + 0 13.104 * * [simplify]: Extracting #1: cost 0 inf + 1 13.104 * [simplify]: Simplified to 1 13.104 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.104 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.104 * * [simplify]: iters left: 6 (6 enodes) 13.106 * * [simplify]: iters left: 5 (24 enodes) 13.110 * * [simplify]: iters left: 4 (33 enodes) 13.116 * * [simplify]: iters left: 3 (35 enodes) 13.126 * * [simplify]: Extracting #0: cost 1 inf + 0 13.126 * * [simplify]: Extracting #1: cost 7 inf + 0 13.126 * * [simplify]: Extracting #2: cost 10 inf + 2 13.126 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.127 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.127 * [simplify]: Simplified to (/ a (- (acos a))) 13.127 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.127 * * * * [progress]: [ 99 / 229 ] simplifiying candidate # 13.127 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 13.127 * * [simplify]: iters left: 6 (7 enodes) 13.130 * * [simplify]: iters left: 5 (27 enodes) 13.135 * * [simplify]: iters left: 4 (36 enodes) 13.140 * * [simplify]: iters left: 3 (43 enodes) 13.147 * * [simplify]: iters left: 2 (46 enodes) 13.157 * * [simplify]: iters left: 1 (67 enodes) 13.176 * * [simplify]: Extracting #0: cost 1 inf + 0 13.176 * * [simplify]: Extracting #1: cost 10 inf + 0 13.176 * * [simplify]: Extracting #2: cost 14 inf + 2 13.177 * * [simplify]: Extracting #3: cost 10 inf + 327 13.177 * * [simplify]: Extracting #4: cost 2 inf + 1378 13.178 * * [simplify]: Extracting #5: cost 0 inf + 1661 13.178 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 13.179 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 13.179 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 13.179 * * [simplify]: iters left: 5 (6 enodes) 13.183 * * [simplify]: iters left: 4 (22 enodes) 13.190 * * [simplify]: iters left: 3 (29 enodes) 13.200 * * [simplify]: iters left: 2 (31 enodes) 13.209 * * [simplify]: iters left: 1 (43 enodes) 13.216 * * [simplify]: Extracting #0: cost 1 inf + 0 13.216 * * [simplify]: Extracting #1: cost 7 inf + 0 13.216 * * [simplify]: Extracting #2: cost 11 inf + 1 13.216 * * [simplify]: Extracting #3: cost 6 inf + 346 13.216 * * [simplify]: Extracting #4: cost 1 inf + 1243 13.216 * * [simplify]: Extracting #5: cost 0 inf + 1454 13.217 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 13.217 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 13.217 * * * * [progress]: [ 100 / 229 ] simplifiying candidate # 13.217 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 13.217 * * [simplify]: iters left: 5 (6 enodes) 13.220 * * [simplify]: iters left: 4 (22 enodes) 13.224 * * [simplify]: iters left: 3 (25 enodes) 13.228 * * [simplify]: Extracting #0: cost 1 inf + 0 13.229 * * [simplify]: Extracting #1: cost 6 inf + 0 13.229 * * [simplify]: Extracting #2: cost 7 inf + 2 13.229 * * [simplify]: Extracting #3: cost 6 inf + 3 13.229 * * [simplify]: Extracting #4: cost 1 inf + 330 13.229 * * [simplify]: Extracting #5: cost 0 inf + 411 13.229 * [simplify]: Simplified to (- (sqrt a)) 13.229 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 13.229 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 13.229 * * [simplify]: iters left: 5 (6 enodes) 13.232 * * [simplify]: iters left: 4 (22 enodes) 13.236 * * [simplify]: iters left: 3 (29 enodes) 13.241 * * [simplify]: iters left: 2 (31 enodes) 13.249 * * [simplify]: iters left: 1 (43 enodes) 13.262 * * [simplify]: Extracting #0: cost 1 inf + 0 13.262 * * [simplify]: Extracting #1: cost 7 inf + 0 13.262 * * [simplify]: Extracting #2: cost 11 inf + 1 13.262 * * [simplify]: Extracting #3: cost 6 inf + 266 13.262 * * [simplify]: Extracting #4: cost 1 inf + 1043 13.263 * * [simplify]: Extracting #5: cost 0 inf + 1214 13.263 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 13.263 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 13.264 * * * * [progress]: [ 101 / 229 ] simplifiying candidate # 13.264 * [simplify]: Simplifying (/ 1 (/ -1 1)) 13.264 * * [simplify]: iters left: 4 (4 enodes) 13.269 * * [simplify]: iters left: 3 (12 enodes) 13.274 * * [simplify]: iters left: 2 (14 enodes) 13.279 * * [simplify]: Extracting #0: cost 1 inf + 0 13.279 * * [simplify]: Extracting #1: cost 0 inf + 1 13.279 * [simplify]: Simplified to -1 13.279 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 13.280 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 13.280 * * [simplify]: iters left: 5 (5 enodes) 13.283 * * [simplify]: iters left: 4 (19 enodes) 13.290 * * [simplify]: iters left: 3 (26 enodes) 13.299 * * [simplify]: iters left: 2 (28 enodes) 13.310 * * [simplify]: Extracting #0: cost 1 inf + 0 13.310 * * [simplify]: Extracting #1: cost 7 inf + 0 13.310 * * [simplify]: Extracting #2: cost 4 inf + 486 13.310 * * [simplify]: Extracting #3: cost 0 inf + 972 13.311 * [simplify]: Simplified to (/ a (acos a)) 13.311 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 13.311 * * * * [progress]: [ 102 / 229 ] simplifiying candidate # 13.311 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 13.312 * * [simplify]: iters left: 6 (10 enodes) 13.317 * * [simplify]: iters left: 5 (41 enodes) 13.332 * * [simplify]: iters left: 4 (79 enodes) 13.359 * * [simplify]: iters left: 3 (151 enodes) 13.412 * * [simplify]: iters left: 2 (255 enodes) 13.497 * * [simplify]: iters left: 1 (308 enodes) 13.582 * * [simplify]: Extracting #0: cost 1 inf + 0 13.582 * * [simplify]: Extracting #1: cost 22 inf + 0 13.582 * * [simplify]: Extracting #2: cost 45 inf + 1 13.582 * * [simplify]: Extracting #3: cost 48 inf + 2 13.583 * * [simplify]: Extracting #4: cost 22 inf + 6701 13.585 * * [simplify]: Extracting #5: cost 2 inf + 12754 13.588 * * [simplify]: Extracting #6: cost 0 inf + 13456 13.591 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 13.591 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 13.591 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 13.591 * * [simplify]: iters left: 6 (7 enodes) 13.593 * * [simplify]: iters left: 5 (25 enodes) 13.599 * * [simplify]: iters left: 4 (32 enodes) 13.611 * * [simplify]: iters left: 3 (34 enodes) 13.621 * * [simplify]: iters left: 2 (46 enodes) 13.634 * * [simplify]: Extracting #0: cost 1 inf + 0 13.635 * * [simplify]: Extracting #1: cost 7 inf + 0 13.635 * * [simplify]: Extracting #2: cost 12 inf + 1 13.635 * * [simplify]: Extracting #3: cost 12 inf + 2 13.635 * * [simplify]: Extracting #4: cost 5 inf + 1110 13.635 * * [simplify]: Extracting #5: cost 1 inf + 1985 13.636 * * [simplify]: Extracting #6: cost 0 inf + 2276 13.637 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 13.637 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 13.637 * * * * [progress]: [ 103 / 229 ] simplifiying candidate # 13.637 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 13.637 * * [simplify]: iters left: 6 (9 enodes) 13.642 * * [simplify]: iters left: 5 (36 enodes) 13.654 * * [simplify]: iters left: 4 (56 enodes) 13.672 * * [simplify]: iters left: 3 (81 enodes) 13.701 * * [simplify]: iters left: 2 (135 enodes) 13.748 * * [simplify]: iters left: 1 (150 enodes) 13.772 * * [simplify]: Extracting #0: cost 1 inf + 0 13.772 * * [simplify]: Extracting #1: cost 15 inf + 0 13.772 * * [simplify]: Extracting #2: cost 30 inf + 1 13.772 * * [simplify]: Extracting #3: cost 32 inf + 2 13.772 * * [simplify]: Extracting #4: cost 16 inf + 3119 13.773 * * [simplify]: Extracting #5: cost 0 inf + 7540 13.775 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 13.775 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 13.775 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 13.775 * * [simplify]: iters left: 6 (7 enodes) 13.777 * * [simplify]: iters left: 5 (25 enodes) 13.782 * * [simplify]: iters left: 4 (32 enodes) 13.787 * * [simplify]: iters left: 3 (34 enodes) 13.793 * * [simplify]: iters left: 2 (46 enodes) 13.804 * * [simplify]: Extracting #0: cost 1 inf + 0 13.804 * * [simplify]: Extracting #1: cost 7 inf + 0 13.804 * * [simplify]: Extracting #2: cost 12 inf + 1 13.805 * * [simplify]: Extracting #3: cost 12 inf + 2 13.805 * * [simplify]: Extracting #4: cost 5 inf + 1030 13.805 * * [simplify]: Extracting #5: cost 1 inf + 1785 13.806 * * [simplify]: Extracting #6: cost 0 inf + 2036 13.806 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 13.806 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 13.807 * * * * [progress]: [ 104 / 229 ] simplifiying candidate # 13.807 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 13.807 * * [simplify]: iters left: 6 (8 enodes) 13.812 * * [simplify]: iters left: 5 (31 enodes) 13.822 * * [simplify]: iters left: 4 (44 enodes) 13.835 * * [simplify]: iters left: 3 (59 enodes) 13.855 * * [simplify]: iters left: 2 (64 enodes) 13.873 * * [simplify]: Extracting #0: cost 1 inf + 0 13.873 * * [simplify]: Extracting #1: cost 8 inf + 0 13.873 * * [simplify]: Extracting #2: cost 14 inf + 1 13.873 * * [simplify]: Extracting #3: cost 17 inf + 1 13.873 * * [simplify]: Extracting #4: cost 16 inf + 2 13.874 * * [simplify]: Extracting #5: cost 11 inf + 779 13.874 * * [simplify]: Extracting #6: cost 3 inf + 2629 13.875 * * [simplify]: Extracting #7: cost 0 inf + 3384 13.876 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 13.876 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 13.877 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 13.877 * * [simplify]: iters left: 6 (6 enodes) 13.880 * * [simplify]: iters left: 5 (22 enodes) 13.888 * * [simplify]: iters left: 4 (29 enodes) 13.897 * * [simplify]: iters left: 3 (31 enodes) 13.906 * * [simplify]: Extracting #0: cost 1 inf + 0 13.906 * * [simplify]: Extracting #1: cost 7 inf + 0 13.906 * * [simplify]: Extracting #2: cost 9 inf + 2 13.906 * * [simplify]: Extracting #3: cost 9 inf + 93 13.907 * * [simplify]: Extracting #4: cost 1 inf + 1583 13.907 * * [simplify]: Extracting #5: cost 0 inf + 1794 13.907 * [simplify]: Simplified to (/ a (cbrt (acos a))) 13.908 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 13.908 * * * * [progress]: [ 105 / 229 ] simplifiying candidate # 13.908 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 13.908 * * [simplify]: iters left: 6 (9 enodes) 13.913 * * [simplify]: iters left: 5 (35 enodes) 13.919 * * [simplify]: iters left: 4 (53 enodes) 13.928 * * [simplify]: iters left: 3 (65 enodes) 13.938 * * [simplify]: iters left: 2 (80 enodes) 13.951 * * [simplify]: iters left: 1 (90 enodes) 13.975 * * [simplify]: Extracting #0: cost 1 inf + 0 13.975 * * [simplify]: Extracting #1: cost 10 inf + 0 13.975 * * [simplify]: Extracting #2: cost 20 inf + 1 13.975 * * [simplify]: Extracting #3: cost 22 inf + 83 13.975 * * [simplify]: Extracting #4: cost 12 inf + 2094 13.977 * * [simplify]: Extracting #5: cost 1 inf + 4897 13.978 * * [simplify]: Extracting #6: cost 0 inf + 5188 13.980 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 13.980 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 13.980 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 13.980 * * [simplify]: iters left: 6 (7 enodes) 13.984 * * [simplify]: iters left: 5 (25 enodes) 13.988 * * [simplify]: iters left: 4 (32 enodes) 13.993 * * [simplify]: iters left: 3 (34 enodes) 13.999 * * [simplify]: iters left: 2 (46 enodes) 14.006 * * [simplify]: Extracting #0: cost 1 inf + 0 14.006 * * [simplify]: Extracting #1: cost 7 inf + 0 14.006 * * [simplify]: Extracting #2: cost 12 inf + 1 14.006 * * [simplify]: Extracting #3: cost 12 inf + 2 14.006 * * [simplify]: Extracting #4: cost 5 inf + 950 14.007 * * [simplify]: Extracting #5: cost 1 inf + 1705 14.007 * * [simplify]: Extracting #6: cost 0 inf + 1956 14.007 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 14.007 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 14.007 * * * * [progress]: [ 106 / 229 ] simplifiying candidate # 14.008 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 14.008 * * [simplify]: iters left: 6 (8 enodes) 14.010 * * [simplify]: iters left: 5 (30 enodes) 14.016 * * [simplify]: iters left: 4 (39 enodes) 14.023 * * [simplify]: iters left: 3 (41 enodes) 14.030 * * [simplify]: iters left: 2 (56 enodes) 14.039 * * [simplify]: Extracting #0: cost 1 inf + 0 14.039 * * [simplify]: Extracting #1: cost 7 inf + 0 14.039 * * [simplify]: Extracting #2: cost 13 inf + 1 14.039 * * [simplify]: Extracting #3: cost 13 inf + 84 14.039 * * [simplify]: Extracting #4: cost 12 inf + 306 14.039 * * [simplify]: Extracting #5: cost 2 inf + 2297 14.040 * * [simplify]: Extracting #6: cost 0 inf + 2720 14.041 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 14.041 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 14.041 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 14.041 * * [simplify]: iters left: 6 (7 enodes) 14.043 * * [simplify]: iters left: 5 (25 enodes) 14.047 * * [simplify]: iters left: 4 (32 enodes) 14.054 * * [simplify]: iters left: 3 (34 enodes) 14.067 * * [simplify]: iters left: 2 (46 enodes) 14.081 * * [simplify]: Extracting #0: cost 1 inf + 0 14.081 * * [simplify]: Extracting #1: cost 7 inf + 0 14.081 * * [simplify]: Extracting #2: cost 12 inf + 1 14.081 * * [simplify]: Extracting #3: cost 12 inf + 2 14.082 * * [simplify]: Extracting #4: cost 5 inf + 870 14.082 * * [simplify]: Extracting #5: cost 1 inf + 1505 14.083 * * [simplify]: Extracting #6: cost 0 inf + 1716 14.083 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 14.083 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 14.084 * * * * [progress]: [ 107 / 229 ] simplifiying candidate # 14.084 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 14.084 * * [simplify]: iters left: 6 (7 enodes) 14.088 * * [simplify]: iters left: 5 (25 enodes) 14.097 * * [simplify]: iters left: 4 (29 enodes) 14.105 * * [simplify]: Extracting #0: cost 1 inf + 0 14.105 * * [simplify]: Extracting #1: cost 4 inf + 0 14.105 * * [simplify]: Extracting #2: cost 5 inf + 1 14.105 * * [simplify]: Extracting #3: cost 7 inf + 1 14.105 * * [simplify]: Extracting #4: cost 9 inf + 1 14.105 * * [simplify]: Extracting #5: cost 8 inf + 2 14.105 * * [simplify]: Extracting #6: cost 2 inf + 869 14.106 * * [simplify]: Extracting #7: cost 0 inf + 1212 14.106 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 14.106 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 14.106 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 14.106 * * [simplify]: iters left: 6 (6 enodes) 14.108 * * [simplify]: iters left: 5 (22 enodes) 14.112 * * [simplify]: iters left: 4 (29 enodes) 14.117 * * [simplify]: iters left: 3 (31 enodes) 14.122 * * [simplify]: Extracting #0: cost 1 inf + 0 14.122 * * [simplify]: Extracting #1: cost 7 inf + 0 14.122 * * [simplify]: Extracting #2: cost 9 inf + 2 14.122 * * [simplify]: Extracting #3: cost 9 inf + 93 14.122 * * [simplify]: Extracting #4: cost 1 inf + 1303 14.123 * * [simplify]: Extracting #5: cost 0 inf + 1474 14.123 * [simplify]: Simplified to (/ a (sqrt (acos a))) 14.123 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 14.123 * * * * [progress]: [ 108 / 229 ] simplifiying candidate # 14.123 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 14.124 * * [simplify]: iters left: 6 (7 enodes) 14.126 * * [simplify]: iters left: 5 (30 enodes) 14.132 * * [simplify]: iters left: 4 (44 enodes) 14.143 * * [simplify]: iters left: 3 (59 enodes) 14.159 * * [simplify]: iters left: 2 (61 enodes) 14.182 * * [simplify]: iters left: 1 (83 enodes) 14.205 * * [simplify]: Extracting #0: cost 1 inf + 0 14.205 * * [simplify]: Extracting #1: cost 9 inf + 0 14.205 * * [simplify]: Extracting #2: cost 15 inf + 2 14.205 * * [simplify]: Extracting #3: cost 14 inf + 206 14.206 * * [simplify]: Extracting #4: cost 2 inf + 1783 14.206 * * [simplify]: Extracting #5: cost 0 inf + 2107 14.207 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 14.207 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 14.208 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 14.208 * * [simplify]: iters left: 5 (6 enodes) 14.211 * * [simplify]: iters left: 4 (22 enodes) 14.217 * * [simplify]: iters left: 3 (29 enodes) 14.221 * * [simplify]: iters left: 2 (31 enodes) 14.227 * * [simplify]: iters left: 1 (43 enodes) 14.234 * * [simplify]: Extracting #0: cost 1 inf + 0 14.234 * * [simplify]: Extracting #1: cost 7 inf + 0 14.234 * * [simplify]: Extracting #2: cost 11 inf + 1 14.234 * * [simplify]: Extracting #3: cost 6 inf + 346 14.234 * * [simplify]: Extracting #4: cost 1 inf + 1243 14.234 * * [simplify]: Extracting #5: cost 0 inf + 1454 14.234 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 14.234 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 14.235 * * * * [progress]: [ 109 / 229 ] simplifiying candidate # 14.235 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 14.235 * * [simplify]: iters left: 6 (6 enodes) 14.237 * * [simplify]: iters left: 5 (25 enodes) 14.242 * * [simplify]: iters left: 4 (34 enodes) 14.252 * * [simplify]: iters left: 3 (36 enodes) 14.268 * * [simplify]: iters left: 2 (51 enodes) 14.280 * * [simplify]: Extracting #0: cost 1 inf + 0 14.280 * * [simplify]: Extracting #1: cost 6 inf + 0 14.280 * * [simplify]: Extracting #2: cost 8 inf + 2 14.280 * * [simplify]: Extracting #3: cost 3 inf + 371 14.281 * * [simplify]: Extracting #4: cost 0 inf + 575 14.281 * [simplify]: Simplified to (- (sqrt a)) 14.281 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 14.281 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 14.282 * * [simplify]: iters left: 5 (6 enodes) 14.285 * * [simplify]: iters left: 4 (22 enodes) 14.292 * * [simplify]: iters left: 3 (29 enodes) 14.302 * * [simplify]: iters left: 2 (31 enodes) 14.312 * * [simplify]: iters left: 1 (43 enodes) 14.320 * * [simplify]: Extracting #0: cost 1 inf + 0 14.320 * * [simplify]: Extracting #1: cost 7 inf + 0 14.320 * * [simplify]: Extracting #2: cost 11 inf + 1 14.320 * * [simplify]: Extracting #3: cost 6 inf + 266 14.320 * * [simplify]: Extracting #4: cost 1 inf + 1043 14.321 * * [simplify]: Extracting #5: cost 0 inf + 1214 14.321 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 14.321 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 14.321 * * * * [progress]: [ 110 / 229 ] simplifiying candidate # 14.321 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 14.321 * * [simplify]: iters left: 6 (4 enodes) 14.326 * * [simplify]: iters left: 5 (17 enodes) 14.328 * * [simplify]: iters left: 4 (19 enodes) 14.330 * * [simplify]: Extracting #0: cost 1 inf + 0 14.331 * * [simplify]: Extracting #1: cost 0 inf + 1 14.331 * [simplify]: Simplified to -1 14.331 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 14.331 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 14.331 * * [simplify]: iters left: 5 (5 enodes) 14.332 * * [simplify]: iters left: 4 (19 enodes) 14.336 * * [simplify]: iters left: 3 (26 enodes) 14.340 * * [simplify]: iters left: 2 (28 enodes) 14.345 * * [simplify]: Extracting #0: cost 1 inf + 0 14.345 * * [simplify]: Extracting #1: cost 7 inf + 0 14.345 * * [simplify]: Extracting #2: cost 4 inf + 486 14.345 * * [simplify]: Extracting #3: cost 0 inf + 972 14.345 * [simplify]: Simplified to (/ a (acos a)) 14.345 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 14.346 * * * * [progress]: [ 111 / 229 ] simplifiying candidate # 14.346 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 14.346 * * [simplify]: iters left: 6 (9 enodes) 14.350 * * [simplify]: iters left: 5 (37 enodes) 14.363 * * [simplify]: iters left: 4 (68 enodes) 14.376 * * [simplify]: iters left: 3 (101 enodes) 14.395 * * [simplify]: iters left: 2 (149 enodes) 14.448 * * [simplify]: iters left: 1 (173 enodes) 14.479 * * [simplify]: Extracting #0: cost 1 inf + 0 14.479 * * [simplify]: Extracting #1: cost 16 inf + 0 14.480 * * [simplify]: Extracting #2: cost 30 inf + 1 14.480 * * [simplify]: Extracting #3: cost 29 inf + 83 14.481 * * [simplify]: Extracting #4: cost 11 inf + 4332 14.484 * * [simplify]: Extracting #5: cost 0 inf + 7496 14.486 * * [simplify]: Extracting #6: cost 0 inf + 7416 14.489 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 14.489 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 14.490 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 14.490 * * [simplify]: iters left: 6 (8 enodes) 14.494 * * [simplify]: iters left: 5 (30 enodes) 14.504 * * [simplify]: iters left: 4 (39 enodes) 14.516 * * [simplify]: iters left: 3 (41 enodes) 14.530 * * [simplify]: iters left: 2 (56 enodes) 14.539 * * [simplify]: Extracting #0: cost 1 inf + 0 14.539 * * [simplify]: Extracting #1: cost 7 inf + 0 14.539 * * [simplify]: Extracting #2: cost 13 inf + 1 14.539 * * [simplify]: Extracting #3: cost 13 inf + 164 14.539 * * [simplify]: Extracting #4: cost 12 inf + 426 14.539 * * [simplify]: Extracting #5: cost 2 inf + 2977 14.540 * * [simplify]: Extracting #6: cost 0 inf + 3520 14.540 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 14.540 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 14.540 * * * * [progress]: [ 112 / 229 ] simplifiying candidate # 14.541 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 14.541 * * [simplify]: iters left: 6 (8 enodes) 14.543 * * [simplify]: iters left: 5 (30 enodes) 14.549 * * [simplify]: iters left: 4 (44 enodes) 14.556 * * [simplify]: iters left: 3 (59 enodes) 14.567 * * [simplify]: iters left: 2 (84 enodes) 14.590 * * [simplify]: iters left: 1 (88 enodes) 14.615 * * [simplify]: Extracting #0: cost 1 inf + 0 14.615 * * [simplify]: Extracting #1: cost 11 inf + 0 14.615 * * [simplify]: Extracting #2: cost 20 inf + 1 14.615 * * [simplify]: Extracting #3: cost 19 inf + 43 14.616 * * [simplify]: Extracting #4: cost 14 inf + 649 14.617 * * [simplify]: Extracting #5: cost 1 inf + 3835 14.618 * * [simplify]: Extracting #6: cost 0 inf + 4126 14.619 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 14.619 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 14.620 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 14.620 * * [simplify]: iters left: 6 (8 enodes) 14.624 * * [simplify]: iters left: 5 (30 enodes) 14.633 * * [simplify]: iters left: 4 (39 enodes) 14.647 * * [simplify]: iters left: 3 (41 enodes) 14.660 * * [simplify]: iters left: 2 (56 enodes) 14.676 * * [simplify]: Extracting #0: cost 1 inf + 0 14.676 * * [simplify]: Extracting #1: cost 7 inf + 0 14.676 * * [simplify]: Extracting #2: cost 13 inf + 1 14.676 * * [simplify]: Extracting #3: cost 13 inf + 84 14.676 * * [simplify]: Extracting #4: cost 12 inf + 346 14.677 * * [simplify]: Extracting #5: cost 2 inf + 2697 14.677 * * [simplify]: Extracting #6: cost 0 inf + 3200 14.678 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 14.678 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 14.678 * * * * [progress]: [ 113 / 229 ] simplifiying candidate # 14.679 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 14.679 * * [simplify]: iters left: 6 (7 enodes) 14.683 * * [simplify]: iters left: 5 (25 enodes) 14.691 * * [simplify]: iters left: 4 (38 enodes) 14.703 * * [simplify]: iters left: 3 (41 enodes) 14.712 * * [simplify]: iters left: 2 (42 enodes) 14.717 * * [simplify]: Extracting #0: cost 1 inf + 0 14.717 * * [simplify]: Extracting #1: cost 6 inf + 0 14.717 * * [simplify]: Extracting #2: cost 9 inf + 1 14.718 * * [simplify]: Extracting #3: cost 11 inf + 1 14.718 * * [simplify]: Extracting #4: cost 10 inf + 2 14.718 * * [simplify]: Extracting #5: cost 2 inf + 1493 14.718 * * [simplify]: Extracting #6: cost 0 inf + 1876 14.718 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 14.718 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 14.718 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 14.719 * * [simplify]: iters left: 6 (7 enodes) 14.721 * * [simplify]: iters left: 5 (27 enodes) 14.725 * * [simplify]: iters left: 4 (36 enodes) 14.731 * * [simplify]: iters left: 3 (38 enodes) 14.737 * * [simplify]: Extracting #0: cost 1 inf + 0 14.737 * * [simplify]: Extracting #1: cost 7 inf + 0 14.737 * * [simplify]: Extracting #2: cost 10 inf + 2 14.737 * * [simplify]: Extracting #3: cost 13 inf + 2 14.737 * * [simplify]: Extracting #4: cost 11 inf + 475 14.737 * * [simplify]: Extracting #5: cost 3 inf + 2164 14.737 * * [simplify]: Extracting #6: cost 0 inf + 2878 14.738 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 14.738 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 14.738 * * * * [progress]: [ 114 / 229 ] simplifiying candidate # 14.738 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 14.738 * * [simplify]: iters left: 6 (8 enodes) 14.742 * * [simplify]: iters left: 5 (30 enodes) 14.749 * * [simplify]: iters left: 4 (43 enodes) 14.757 * * [simplify]: iters left: 3 (53 enodes) 14.767 * * [simplify]: iters left: 2 (68 enodes) 14.784 * * [simplify]: iters left: 1 (77 enodes) 14.796 * * [simplify]: Extracting #0: cost 1 inf + 0 14.796 * * [simplify]: Extracting #1: cost 10 inf + 0 14.796 * * [simplify]: Extracting #2: cost 18 inf + 1 14.796 * * [simplify]: Extracting #3: cost 18 inf + 2 14.796 * * [simplify]: Extracting #4: cost 8 inf + 1552 14.797 * * [simplify]: Extracting #5: cost 2 inf + 2939 14.797 * * [simplify]: Extracting #6: cost 0 inf + 3362 14.798 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 14.798 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 14.798 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 14.798 * * [simplify]: iters left: 6 (8 enodes) 14.800 * * [simplify]: iters left: 5 (30 enodes) 14.805 * * [simplify]: iters left: 4 (39 enodes) 14.812 * * [simplify]: iters left: 3 (41 enodes) 14.822 * * [simplify]: iters left: 2 (56 enodes) 14.835 * * [simplify]: Extracting #0: cost 1 inf + 0 14.835 * * [simplify]: Extracting #1: cost 7 inf + 0 14.835 * * [simplify]: Extracting #2: cost 13 inf + 1 14.835 * * [simplify]: Extracting #3: cost 13 inf + 164 14.835 * * [simplify]: Extracting #4: cost 12 inf + 386 14.835 * * [simplify]: Extracting #5: cost 2 inf + 2577 14.836 * * [simplify]: Extracting #6: cost 0 inf + 3040 14.836 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 14.836 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 14.836 * * * * [progress]: [ 115 / 229 ] simplifiying candidate # 14.837 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 14.837 * * [simplify]: iters left: 6 (7 enodes) 14.839 * * [simplify]: iters left: 5 (25 enodes) 14.843 * * [simplify]: iters left: 4 (32 enodes) 14.849 * * [simplify]: iters left: 3 (34 enodes) 14.855 * * [simplify]: iters left: 2 (46 enodes) 14.864 * * [simplify]: Extracting #0: cost 1 inf + 0 14.864 * * [simplify]: Extracting #1: cost 7 inf + 0 14.864 * * [simplify]: Extracting #2: cost 12 inf + 1 14.864 * * [simplify]: Extracting #3: cost 12 inf + 2 14.864 * * [simplify]: Extracting #4: cost 5 inf + 870 14.865 * * [simplify]: Extracting #5: cost 1 inf + 1505 14.865 * * [simplify]: Extracting #6: cost 0 inf + 1716 14.866 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 14.866 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 14.866 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 14.866 * * [simplify]: iters left: 6 (8 enodes) 14.870 * * [simplify]: iters left: 5 (30 enodes) 14.879 * * [simplify]: iters left: 4 (39 enodes) 14.887 * * [simplify]: iters left: 3 (41 enodes) 14.894 * * [simplify]: iters left: 2 (56 enodes) 14.903 * * [simplify]: Extracting #0: cost 1 inf + 0 14.903 * * [simplify]: Extracting #1: cost 7 inf + 0 14.903 * * [simplify]: Extracting #2: cost 13 inf + 1 14.903 * * [simplify]: Extracting #3: cost 13 inf + 84 14.903 * * [simplify]: Extracting #4: cost 12 inf + 306 14.904 * * [simplify]: Extracting #5: cost 2 inf + 2297 14.904 * * [simplify]: Extracting #6: cost 0 inf + 2720 14.904 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 14.904 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 14.904 * * * * [progress]: [ 116 / 229 ] simplifiying candidate # 14.905 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 14.905 * * [simplify]: iters left: 6 (6 enodes) 14.907 * * [simplify]: iters left: 5 (20 enodes) 14.911 * * [simplify]: iters left: 4 (24 enodes) 14.917 * * [simplify]: Extracting #0: cost 1 inf + 0 14.917 * * [simplify]: Extracting #1: cost 4 inf + 0 14.917 * * [simplify]: Extracting #2: cost 5 inf + 1 14.917 * * [simplify]: Extracting #3: cost 7 inf + 1 14.917 * * [simplify]: Extracting #4: cost 6 inf + 2 14.917 * * [simplify]: Extracting #5: cost 0 inf + 790 14.918 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 14.918 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 14.918 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 14.918 * * [simplify]: iters left: 6 (7 enodes) 14.922 * * [simplify]: iters left: 5 (27 enodes) 14.930 * * [simplify]: iters left: 4 (36 enodes) 14.941 * * [simplify]: iters left: 3 (38 enodes) 14.951 * * [simplify]: Extracting #0: cost 1 inf + 0 14.952 * * [simplify]: Extracting #1: cost 7 inf + 0 14.952 * * [simplify]: Extracting #2: cost 10 inf + 2 14.952 * * [simplify]: Extracting #3: cost 13 inf + 2 14.952 * * [simplify]: Extracting #4: cost 11 inf + 395 14.952 * * [simplify]: Extracting #5: cost 3 inf + 1804 14.953 * * [simplify]: Extracting #6: cost 0 inf + 2398 14.953 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 14.953 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 14.953 * * * * [progress]: [ 117 / 229 ] simplifiying candidate # 14.954 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 14.954 * * [simplify]: iters left: 6 (6 enodes) 14.958 * * [simplify]: iters left: 5 (22 enodes) 14.965 * * [simplify]: iters left: 4 (29 enodes) 14.975 * * [simplify]: iters left: 3 (41 enodes) 14.990 * * [simplify]: iters left: 2 (55 enodes) 15.008 * * [simplify]: iters left: 1 (57 enodes) 15.019 * * [simplify]: Extracting #0: cost 1 inf + 0 15.020 * * [simplify]: Extracting #1: cost 6 inf + 0 15.020 * * [simplify]: Extracting #2: cost 9 inf + 1 15.020 * * [simplify]: Extracting #3: cost 3 inf + 529 15.020 * * [simplify]: Extracting #4: cost 1 inf + 812 15.021 * * [simplify]: Extracting #5: cost 0 inf + 974 15.021 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 15.021 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 15.022 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 15.022 * * [simplify]: iters left: 6 (7 enodes) 15.026 * * [simplify]: iters left: 5 (27 enodes) 15.034 * * [simplify]: iters left: 4 (36 enodes) 15.045 * * [simplify]: iters left: 3 (38 enodes) 15.057 * * [simplify]: iters left: 2 (53 enodes) 15.073 * * [simplify]: Extracting #0: cost 1 inf + 0 15.074 * * [simplify]: Extracting #1: cost 7 inf + 0 15.074 * * [simplify]: Extracting #2: cost 13 inf + 1 15.074 * * [simplify]: Extracting #3: cost 14 inf + 2 15.074 * * [simplify]: Extracting #4: cost 7 inf + 1030 15.075 * * [simplify]: Extracting #5: cost 0 inf + 2378 15.075 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 15.075 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 15.075 * * * * [progress]: [ 118 / 229 ] simplifiying candidate # 15.075 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 15.075 * * [simplify]: iters left: 5 (5 enodes) 15.077 * * [simplify]: iters left: 4 (17 enodes) 15.080 * * [simplify]: iters left: 3 (20 enodes) 15.083 * * [simplify]: iters left: 2 (24 enodes) 15.087 * * [simplify]: Extracting #0: cost 1 inf + 0 15.087 * * [simplify]: Extracting #1: cost 5 inf + 0 15.087 * * [simplify]: Extracting #2: cost 2 inf + 84 15.087 * * [simplify]: Extracting #3: cost 0 inf + 248 15.087 * [simplify]: Simplified to (sqrt a) 15.087 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 15.087 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 15.087 * * [simplify]: iters left: 6 (7 enodes) 15.089 * * [simplify]: iters left: 5 (27 enodes) 15.094 * * [simplify]: iters left: 4 (36 enodes) 15.100 * * [simplify]: iters left: 3 (38 enodes) 15.106 * * [simplify]: iters left: 2 (53 enodes) 15.123 * * [simplify]: Extracting #0: cost 1 inf + 0 15.124 * * [simplify]: Extracting #1: cost 7 inf + 0 15.124 * * [simplify]: Extracting #2: cost 13 inf + 1 15.124 * * [simplify]: Extracting #3: cost 14 inf + 2 15.124 * * [simplify]: Extracting #4: cost 7 inf + 910 15.125 * * [simplify]: Extracting #5: cost 0 inf + 2058 15.125 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 15.125 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 15.125 * * * * [progress]: [ 119 / 229 ] simplifiying candidate # 15.126 * [simplify]: Simplifying (/ 1 (/ 1 1)) 15.126 * * [simplify]: iters left: 4 (3 enodes) 15.127 * * [simplify]: iters left: 3 (7 enodes) 15.129 * * [simplify]: iters left: 2 (9 enodes) 15.130 * * [simplify]: Extracting #0: cost 1 inf + 0 15.130 * * [simplify]: Extracting #1: cost 0 inf + 1 15.130 * [simplify]: Simplified to 1 15.130 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 15.130 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 15.130 * * [simplify]: iters left: 6 (6 enodes) 15.132 * * [simplify]: iters left: 5 (24 enodes) 15.137 * * [simplify]: iters left: 4 (33 enodes) 15.142 * * [simplify]: iters left: 3 (35 enodes) 15.148 * * [simplify]: Extracting #0: cost 1 inf + 0 15.148 * * [simplify]: Extracting #1: cost 7 inf + 0 15.148 * * [simplify]: Extracting #2: cost 10 inf + 2 15.148 * * [simplify]: Extracting #3: cost 3 inf + 1343 15.148 * * [simplify]: Extracting #4: cost 0 inf + 1736 15.148 * [simplify]: Simplified to (/ a (- (acos a))) 15.148 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 15.149 * * * * [progress]: [ 120 / 229 ] simplifiying candidate # 15.149 * [simplify]: Simplifying (/ 1 1) 15.149 * * [simplify]: iters left: 2 (2 enodes) 15.150 * * [simplify]: iters left: 1 (6 enodes) 15.152 * * [simplify]: Extracting #0: cost 1 inf + 0 15.152 * * [simplify]: Extracting #1: cost 0 inf + 1 15.152 * [simplify]: Simplified to 1 15.152 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 15.152 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 15.152 * * [simplify]: iters left: 6 (6 enodes) 15.154 * * [simplify]: iters left: 5 (24 enodes) 15.158 * * [simplify]: iters left: 4 (33 enodes) 15.168 * * [simplify]: iters left: 3 (35 enodes) 15.178 * * [simplify]: Extracting #0: cost 1 inf + 0 15.178 * * [simplify]: Extracting #1: cost 7 inf + 0 15.179 * * [simplify]: Extracting #2: cost 10 inf + 2 15.179 * * [simplify]: Extracting #3: cost 3 inf + 1343 15.179 * * [simplify]: Extracting #4: cost 0 inf + 1736 15.180 * [simplify]: Simplified to (/ a (- (acos a))) 15.180 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 15.180 * * * * [progress]: [ 121 / 229 ] simplifiying candidate # 15.180 * [simplify]: Simplifying (/ 1 (- (acos a))) 15.180 * * [simplify]: iters left: 5 (5 enodes) 15.183 * * [simplify]: iters left: 4 (17 enodes) 15.189 * * [simplify]: iters left: 3 (19 enodes) 15.195 * * [simplify]: Extracting #0: cost 1 inf + 0 15.195 * * [simplify]: Extracting #1: cost 4 inf + 0 15.195 * * [simplify]: Extracting #2: cost 5 inf + 1 15.195 * * [simplify]: Extracting #3: cost 7 inf + 1 15.195 * * [simplify]: Extracting #4: cost 0 inf + 790 15.196 * [simplify]: Simplified to (/ 1 (- (acos a))) 15.196 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 15.196 * [simplify]: Simplifying (/ 1 (/ 1 a)) 15.196 * * [simplify]: iters left: 4 (4 enodes) 15.199 * * [simplify]: iters left: 3 (12 enodes) 15.203 * * [simplify]: iters left: 2 (14 enodes) 15.207 * * [simplify]: Extracting #0: cost 1 inf + 0 15.207 * * [simplify]: Extracting #1: cost 0 inf + 1 15.208 * [simplify]: Simplified to a 15.208 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 15.208 * * * * [progress]: [ 122 / 229 ] simplifiying candidate # 15.208 * * * * [progress]: [ 123 / 229 ] simplifiying candidate # 15.208 * * * * [progress]: [ 124 / 229 ] simplifiying candidate # 15.208 * * * * [progress]: [ 125 / 229 ] simplifiying candidate # 15.208 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 15.208 * * [simplify]: iters left: 6 (5 enodes) 15.211 * * [simplify]: iters left: 5 (17 enodes) 15.215 * * [simplify]: iters left: 4 (19 enodes) 15.221 * * [simplify]: Extracting #0: cost 1 inf + 0 15.221 * * [simplify]: Extracting #1: cost 3 inf + 0 15.221 * * [simplify]: Extracting #2: cost 7 inf + 0 15.221 * * [simplify]: Extracting #3: cost 9 inf + 1 15.222 * * [simplify]: Extracting #4: cost 1 inf + 1460 15.222 * * [simplify]: Extracting #5: cost 0 inf + 1551 15.222 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 15.222 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 15.222 * * * * [progress]: [ 126 / 229 ] simplifiying candidate # 15.223 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 15.223 * * [simplify]: iters left: 6 (5 enodes) 15.225 * * [simplify]: iters left: 5 (17 enodes) 15.230 * * [simplify]: iters left: 4 (19 enodes) 15.235 * * [simplify]: Extracting #0: cost 1 inf + 0 15.235 * * [simplify]: Extracting #1: cost 3 inf + 0 15.235 * * [simplify]: Extracting #2: cost 7 inf + 0 15.236 * * [simplify]: Extracting #3: cost 9 inf + 1 15.236 * * [simplify]: Extracting #4: cost 1 inf + 1380 15.236 * * [simplify]: Extracting #5: cost 0 inf + 1471 15.237 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 15.237 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 15.237 * * * * [progress]: [ 127 / 229 ] simplifiying candidate # 15.237 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 15.237 * * [simplify]: iters left: 6 (6 enodes) 15.240 * * [simplify]: iters left: 5 (18 enodes) 15.245 * * [simplify]: Extracting #0: cost 1 inf + 0 15.245 * * [simplify]: Extracting #1: cost 4 inf + 0 15.245 * * [simplify]: Extracting #2: cost 8 inf + 0 15.245 * * [simplify]: Extracting #3: cost 9 inf + 1 15.246 * * [simplify]: Extracting #4: cost 1 inf + 1600 15.246 * * [simplify]: Extracting #5: cost 0 inf + 1691 15.246 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 15.246 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 15.247 * * * * [progress]: [ 128 / 229 ] simplifiying candidate # 15.247 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 15.247 * * [simplify]: iters left: 6 (6 enodes) 15.252 * * [simplify]: iters left: 5 (18 enodes) 15.257 * * [simplify]: Extracting #0: cost 1 inf + 0 15.257 * * [simplify]: Extracting #1: cost 4 inf + 0 15.257 * * [simplify]: Extracting #2: cost 8 inf + 0 15.257 * * [simplify]: Extracting #3: cost 9 inf + 1 15.257 * * [simplify]: Extracting #4: cost 1 inf + 1440 15.257 * * [simplify]: Extracting #5: cost 0 inf + 1531 15.258 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 15.258 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 15.258 * * * * [progress]: [ 129 / 229 ] simplifiying candidate # 15.258 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 15.259 * * [simplify]: iters left: 6 (5 enodes) 15.261 * * [simplify]: iters left: 5 (15 enodes) 15.265 * * [simplify]: Extracting #0: cost 1 inf + 0 15.265 * * [simplify]: Extracting #1: cost 4 inf + 0 15.265 * * [simplify]: Extracting #2: cost 5 inf + 1 15.265 * * [simplify]: Extracting #3: cost 7 inf + 1 15.265 * * [simplify]: Extracting #4: cost 1 inf + 1278 15.266 * * [simplify]: Extracting #5: cost 0 inf + 1369 15.266 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 15.266 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 15.266 * * * * [progress]: [ 130 / 229 ] simplifiying candidate # 15.266 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 15.267 * * [simplify]: iters left: 6 (6 enodes) 15.269 * * [simplify]: iters left: 5 (18 enodes) 15.274 * * [simplify]: Extracting #0: cost 1 inf + 0 15.274 * * [simplify]: Extracting #1: cost 4 inf + 0 15.274 * * [simplify]: Extracting #2: cost 8 inf + 0 15.274 * * [simplify]: Extracting #3: cost 9 inf + 1 15.275 * * [simplify]: Extracting #4: cost 1 inf + 1440 15.275 * * [simplify]: Extracting #5: cost 0 inf + 1531 15.275 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 15.275 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 15.275 * * * * [progress]: [ 131 / 229 ] simplifiying candidate # 15.276 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 15.276 * * [simplify]: iters left: 6 (6 enodes) 15.279 * * [simplify]: iters left: 5 (18 enodes) 15.284 * * [simplify]: Extracting #0: cost 1 inf + 0 15.284 * * [simplify]: Extracting #1: cost 4 inf + 0 15.285 * * [simplify]: Extracting #2: cost 8 inf + 0 15.285 * * [simplify]: Extracting #3: cost 9 inf + 1 15.285 * * [simplify]: Extracting #4: cost 1 inf + 1280 15.285 * * [simplify]: Extracting #5: cost 0 inf + 1371 15.286 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 15.286 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 15.286 * * * * [progress]: [ 132 / 229 ] simplifiying candidate # 15.286 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 15.286 * * [simplify]: iters left: 6 (5 enodes) 15.288 * * [simplify]: iters left: 5 (15 enodes) 15.293 * * [simplify]: Extracting #0: cost 1 inf + 0 15.293 * * [simplify]: Extracting #1: cost 4 inf + 0 15.293 * * [simplify]: Extracting #2: cost 5 inf + 1 15.293 * * [simplify]: Extracting #3: cost 7 inf + 1 15.293 * * [simplify]: Extracting #4: cost 1 inf + 1118 15.293 * * [simplify]: Extracting #5: cost 0 inf + 1209 15.293 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 15.294 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 15.294 * * * * [progress]: [ 133 / 229 ] simplifiying candidate # 15.294 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 15.294 * * [simplify]: iters left: 5 (5 enodes) 15.296 * * [simplify]: iters left: 4 (17 enodes) 15.301 * * [simplify]: iters left: 3 (19 enodes) 15.307 * * [simplify]: Extracting #0: cost 1 inf + 0 15.307 * * [simplify]: Extracting #1: cost 5 inf + 0 15.307 * * [simplify]: Extracting #2: cost 10 inf + 0 15.307 * * [simplify]: Extracting #3: cost 10 inf + 1 15.307 * * [simplify]: Extracting #4: cost 0 inf + 1531 15.308 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 15.308 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 15.308 * * * * [progress]: [ 134 / 229 ] simplifiying candidate # 15.308 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 15.308 * * [simplify]: iters left: 5 (5 enodes) 15.311 * * [simplify]: iters left: 4 (17 enodes) 15.315 * * [simplify]: iters left: 3 (19 enodes) 15.320 * * [simplify]: Extracting #0: cost 1 inf + 0 15.320 * * [simplify]: Extracting #1: cost 5 inf + 0 15.320 * * [simplify]: Extracting #2: cost 10 inf + 0 15.320 * * [simplify]: Extracting #3: cost 10 inf + 1 15.320 * * [simplify]: Extracting #4: cost 0 inf + 1291 15.320 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 15.320 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 15.320 * * * * [progress]: [ 135 / 229 ] simplifiying candidate # 15.321 * [simplify]: Simplifying (/ (- (acos a)) a) 15.321 * * [simplify]: iters left: 5 (4 enodes) 15.322 * * [simplify]: iters left: 4 (14 enodes) 15.324 * * [simplify]: iters left: 3 (16 enodes) 15.326 * * [simplify]: Extracting #0: cost 1 inf + 0 15.326 * * [simplify]: Extracting #1: cost 5 inf + 0 15.326 * * [simplify]: Extracting #2: cost 7 inf + 1 15.326 * * [simplify]: Extracting #3: cost 1 inf + 958 15.326 * * [simplify]: Extracting #4: cost 0 inf + 1049 15.327 * [simplify]: Simplified to (/ (- (acos a)) a) 15.327 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 15.327 * * * * [progress]: [ 136 / 229 ] simplifiying candidate # 15.327 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 15.327 * * [simplify]: iters left: 3 (4 enodes) 15.328 * * [simplify]: iters left: 2 (12 enodes) 15.330 * * [simplify]: Extracting #0: cost 1 inf + 0 15.330 * * [simplify]: Extracting #1: cost 4 inf + 0 15.330 * * [simplify]: Extracting #2: cost 7 inf + 0 15.330 * * [simplify]: Extracting #3: cost 6 inf + 1 15.330 * * [simplify]: Extracting #4: cost 0 inf + 767 15.330 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 15.330 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 15.330 * * * * [progress]: [ 137 / 229 ] simplifiying candidate # 15.330 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 15.330 * * [simplify]: iters left: 3 (4 enodes) 15.331 * * [simplify]: iters left: 2 (12 enodes) 15.333 * * [simplify]: Extracting #0: cost 1 inf + 0 15.333 * * [simplify]: Extracting #1: cost 4 inf + 0 15.333 * * [simplify]: Extracting #2: cost 7 inf + 0 15.333 * * [simplify]: Extracting #3: cost 6 inf + 1 15.333 * * [simplify]: Extracting #4: cost 0 inf + 607 15.333 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 15.333 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 15.333 * * * * [progress]: [ 138 / 229 ] simplifiying candidate # 15.334 * [simplify]: Simplifying (/ (acos a) a) 15.334 * * [simplify]: iters left: 3 (3 enodes) 15.334 * * [simplify]: iters left: 2 (9 enodes) 15.336 * * [simplify]: Extracting #0: cost 1 inf + 0 15.336 * * [simplify]: Extracting #1: cost 4 inf + 0 15.336 * * [simplify]: Extracting #2: cost 4 inf + 1 15.336 * * [simplify]: Extracting #3: cost 0 inf + 445 15.336 * [simplify]: Simplified to (/ (acos a) a) 15.336 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 15.336 * * * * [progress]: [ 139 / 229 ] simplifiying candidate # 15.336 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 15.336 * * [simplify]: iters left: 4 (5 enodes) 15.337 * * [simplify]: iters left: 3 (15 enodes) 15.340 * * [simplify]: Extracting #0: cost 1 inf + 0 15.340 * * [simplify]: Extracting #1: cost 4 inf + 0 15.340 * * [simplify]: Extracting #2: cost 8 inf + 0 15.340 * * [simplify]: Extracting #3: cost 8 inf + 1 15.340 * * [simplify]: Extracting #4: cost 0 inf + 1269 15.340 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 15.340 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 15.340 * * * * [progress]: [ 140 / 229 ] simplifiying candidate # 15.341 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 15.341 * * [simplify]: iters left: 4 (5 enodes) 15.342 * * [simplify]: iters left: 3 (15 enodes) 15.344 * * [simplify]: Extracting #0: cost 1 inf + 0 15.344 * * [simplify]: Extracting #1: cost 4 inf + 0 15.344 * * [simplify]: Extracting #2: cost 8 inf + 0 15.344 * * [simplify]: Extracting #3: cost 8 inf + 1 15.344 * * [simplify]: Extracting #4: cost 0 inf + 1109 15.344 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 15.345 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 15.345 * * * * [progress]: [ 141 / 229 ] simplifiying candidate # 15.345 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 15.345 * * [simplify]: iters left: 4 (4 enodes) 15.346 * * [simplify]: iters left: 3 (12 enodes) 15.347 * * [simplify]: Extracting #0: cost 1 inf + 0 15.347 * * [simplify]: Extracting #1: cost 4 inf + 0 15.347 * * [simplify]: Extracting #2: cost 5 inf + 1 15.347 * * [simplify]: Extracting #3: cost 5 inf + 92 15.348 * * [simplify]: Extracting #4: cost 0 inf + 947 15.348 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 15.348 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 15.348 * * * * [progress]: [ 142 / 229 ] simplifiying candidate # 15.348 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 15.348 * * [simplify]: iters left: 4 (5 enodes) 15.349 * * [simplify]: iters left: 3 (15 enodes) 15.352 * * [simplify]: Extracting #0: cost 1 inf + 0 15.352 * * [simplify]: Extracting #1: cost 4 inf + 0 15.352 * * [simplify]: Extracting #2: cost 8 inf + 0 15.352 * * [simplify]: Extracting #3: cost 8 inf + 1 15.352 * * [simplify]: Extracting #4: cost 0 inf + 1109 15.352 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 15.352 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 15.352 * * * * [progress]: [ 143 / 229 ] simplifiying candidate # 15.353 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 15.353 * * [simplify]: iters left: 4 (5 enodes) 15.355 * * [simplify]: iters left: 3 (15 enodes) 15.359 * * [simplify]: Extracting #0: cost 1 inf + 0 15.359 * * [simplify]: Extracting #1: cost 4 inf + 0 15.359 * * [simplify]: Extracting #2: cost 8 inf + 0 15.360 * * [simplify]: Extracting #3: cost 8 inf + 1 15.360 * * [simplify]: Extracting #4: cost 0 inf + 949 15.360 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 15.360 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 15.360 * * * * [progress]: [ 144 / 229 ] simplifiying candidate # 15.361 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 15.361 * * [simplify]: iters left: 4 (4 enodes) 15.362 * * [simplify]: iters left: 3 (12 enodes) 15.365 * * [simplify]: Extracting #0: cost 1 inf + 0 15.366 * * [simplify]: Extracting #1: cost 4 inf + 0 15.366 * * [simplify]: Extracting #2: cost 5 inf + 1 15.366 * * [simplify]: Extracting #3: cost 5 inf + 92 15.366 * * [simplify]: Extracting #4: cost 0 inf + 787 15.366 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 15.366 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 15.366 * * * * [progress]: [ 145 / 229 ] simplifiying candidate # 15.366 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 15.367 * * [simplify]: iters left: 3 (4 enodes) 15.368 * * [simplify]: iters left: 2 (12 enodes) 15.371 * * [simplify]: Extracting #0: cost 1 inf + 0 15.371 * * [simplify]: Extracting #1: cost 4 inf + 0 15.371 * * [simplify]: Extracting #2: cost 7 inf + 0 15.371 * * [simplify]: Extracting #3: cost 6 inf + 1 15.371 * * [simplify]: Extracting #4: cost 0 inf + 767 15.372 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 15.372 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 15.372 * * * * [progress]: [ 146 / 229 ] simplifiying candidate # 15.372 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 15.372 * * [simplify]: iters left: 3 (4 enodes) 15.374 * * [simplify]: iters left: 2 (12 enodes) 15.377 * * [simplify]: Extracting #0: cost 1 inf + 0 15.377 * * [simplify]: Extracting #1: cost 4 inf + 0 15.377 * * [simplify]: Extracting #2: cost 7 inf + 0 15.377 * * [simplify]: Extracting #3: cost 6 inf + 1 15.377 * * [simplify]: Extracting #4: cost 0 inf + 607 15.377 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 15.377 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 15.377 * * * * [progress]: [ 147 / 229 ] simplifiying candidate # 15.378 * [simplify]: Simplifying (/ (acos a) a) 15.378 * * [simplify]: iters left: 3 (3 enodes) 15.379 * * [simplify]: iters left: 2 (9 enodes) 15.381 * * [simplify]: Extracting #0: cost 1 inf + 0 15.381 * * [simplify]: Extracting #1: cost 4 inf + 0 15.381 * * [simplify]: Extracting #2: cost 4 inf + 1 15.382 * * [simplify]: Extracting #3: cost 0 inf + 445 15.382 * [simplify]: Simplified to (/ (acos a) a) 15.382 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 15.382 * * * * [progress]: [ 148 / 229 ] simplifiying candidate # 15.382 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 15.382 * * [simplify]: iters left: 6 (6 enodes) 15.386 * * [simplify]: iters left: 5 (20 enodes) 15.391 * * [simplify]: iters left: 4 (22 enodes) 15.396 * * [simplify]: Extracting #0: cost 1 inf + 0 15.396 * * [simplify]: Extracting #1: cost 5 inf + 0 15.396 * * [simplify]: Extracting #2: cost 10 inf + 0 15.396 * * [simplify]: Extracting #3: cost 9 inf + 163 15.397 * * [simplify]: Extracting #4: cost 9 inf + 254 15.397 * * [simplify]: Extracting #5: cost 2 inf + 1811 15.397 * * [simplify]: Extracting #6: cost 0 inf + 2353 15.398 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 15.398 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 15.398 * * * * [progress]: [ 149 / 229 ] simplifiying candidate # 15.398 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 15.398 * * [simplify]: iters left: 6 (6 enodes) 15.400 * * [simplify]: iters left: 5 (20 enodes) 15.406 * * [simplify]: iters left: 4 (22 enodes) 15.411 * * [simplify]: Extracting #0: cost 1 inf + 0 15.412 * * [simplify]: Extracting #1: cost 5 inf + 0 15.412 * * [simplify]: Extracting #2: cost 10 inf + 0 15.412 * * [simplify]: Extracting #3: cost 9 inf + 83 15.412 * * [simplify]: Extracting #4: cost 9 inf + 174 15.412 * * [simplify]: Extracting #5: cost 2 inf + 1611 15.413 * * [simplify]: Extracting #6: cost 0 inf + 2113 15.413 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 15.413 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 15.413 * * * * [progress]: [ 150 / 229 ] simplifiying candidate # 15.414 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 15.414 * * [simplify]: iters left: 6 (5 enodes) 15.416 * * [simplify]: iters left: 5 (17 enodes) 15.421 * * [simplify]: iters left: 4 (19 enodes) 15.426 * * [simplify]: Extracting #0: cost 1 inf + 0 15.427 * * [simplify]: Extracting #1: cost 5 inf + 0 15.427 * * [simplify]: Extracting #2: cost 7 inf + 1 15.427 * * [simplify]: Extracting #3: cost 9 inf + 1 15.427 * * [simplify]: Extracting #4: cost 9 inf + 92 15.427 * * [simplify]: Extracting #5: cost 1 inf + 1660 15.428 * * [simplify]: Extracting #6: cost 0 inf + 1871 15.428 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 15.428 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 15.428 * * * * [progress]: [ 151 / 229 ] simplifiying candidate # 15.429 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 15.429 * * [simplify]: iters left: 6 (6 enodes) 15.432 * * [simplify]: iters left: 5 (20 enodes) 15.438 * * [simplify]: iters left: 4 (22 enodes) 15.444 * * [simplify]: Extracting #0: cost 1 inf + 0 15.444 * * [simplify]: Extracting #1: cost 5 inf + 0 15.444 * * [simplify]: Extracting #2: cost 10 inf + 0 15.444 * * [simplify]: Extracting #3: cost 9 inf + 163 15.444 * * [simplify]: Extracting #4: cost 9 inf + 254 15.445 * * [simplify]: Extracting #5: cost 2 inf + 1571 15.445 * * [simplify]: Extracting #6: cost 0 inf + 2033 15.445 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 15.445 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 15.446 * * * * [progress]: [ 152 / 229 ] simplifiying candidate # 15.446 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 15.446 * * [simplify]: iters left: 6 (6 enodes) 15.449 * * [simplify]: iters left: 5 (20 enodes) 15.456 * * [simplify]: iters left: 4 (22 enodes) 15.462 * * [simplify]: Extracting #0: cost 1 inf + 0 15.462 * * [simplify]: Extracting #1: cost 5 inf + 0 15.462 * * [simplify]: Extracting #2: cost 10 inf + 0 15.462 * * [simplify]: Extracting #3: cost 9 inf + 83 15.463 * * [simplify]: Extracting #4: cost 9 inf + 174 15.463 * * [simplify]: Extracting #5: cost 2 inf + 1371 15.463 * * [simplify]: Extracting #6: cost 0 inf + 1793 15.464 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 15.464 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 15.464 * * * * [progress]: [ 153 / 229 ] simplifiying candidate # 15.464 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 15.464 * * [simplify]: iters left: 6 (5 enodes) 15.467 * * [simplify]: iters left: 5 (17 enodes) 15.469 * * [simplify]: iters left: 4 (19 enodes) 15.472 * * [simplify]: Extracting #0: cost 1 inf + 0 15.472 * * [simplify]: Extracting #1: cost 5 inf + 0 15.472 * * [simplify]: Extracting #2: cost 7 inf + 1 15.472 * * [simplify]: Extracting #3: cost 9 inf + 1 15.472 * * [simplify]: Extracting #4: cost 9 inf + 92 15.472 * * [simplify]: Extracting #5: cost 1 inf + 1380 15.473 * * [simplify]: Extracting #6: cost 0 inf + 1551 15.473 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 15.473 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 15.473 * * * * [progress]: [ 154 / 229 ] simplifiying candidate # 15.473 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 15.473 * * [simplify]: iters left: 5 (5 enodes) 15.474 * * [simplify]: iters left: 4 (17 enodes) 15.477 * * [simplify]: iters left: 3 (19 enodes) 15.480 * * [simplify]: Extracting #0: cost 1 inf + 0 15.480 * * [simplify]: Extracting #1: cost 5 inf + 0 15.480 * * [simplify]: Extracting #2: cost 10 inf + 0 15.480 * * [simplify]: Extracting #3: cost 10 inf + 1 15.480 * * [simplify]: Extracting #4: cost 0 inf + 1531 15.480 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 15.480 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 15.480 * * * * [progress]: [ 155 / 229 ] simplifiying candidate # 15.480 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 15.480 * * [simplify]: iters left: 5 (5 enodes) 15.481 * * [simplify]: iters left: 4 (17 enodes) 15.484 * * [simplify]: iters left: 3 (19 enodes) 15.487 * * [simplify]: Extracting #0: cost 1 inf + 0 15.487 * * [simplify]: Extracting #1: cost 5 inf + 0 15.487 * * [simplify]: Extracting #2: cost 10 inf + 0 15.487 * * [simplify]: Extracting #3: cost 10 inf + 1 15.487 * * [simplify]: Extracting #4: cost 0 inf + 1291 15.487 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 15.487 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 15.487 * * * * [progress]: [ 156 / 229 ] simplifiying candidate # 15.488 * [simplify]: Simplifying (/ (- (acos a)) a) 15.488 * * [simplify]: iters left: 5 (4 enodes) 15.488 * * [simplify]: iters left: 4 (14 enodes) 15.490 * * [simplify]: iters left: 3 (16 enodes) 15.492 * * [simplify]: Extracting #0: cost 1 inf + 0 15.493 * * [simplify]: Extracting #1: cost 5 inf + 0 15.493 * * [simplify]: Extracting #2: cost 7 inf + 1 15.493 * * [simplify]: Extracting #3: cost 1 inf + 958 15.493 * * [simplify]: Extracting #4: cost 0 inf + 1049 15.493 * [simplify]: Simplified to (/ (- (acos a)) a) 15.493 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 15.493 * * * * [progress]: [ 157 / 229 ] simplifiying candidate # 15.493 * [simplify]: Simplifying (/ (- (acos a)) a) 15.493 * * [simplify]: iters left: 5 (4 enodes) 15.494 * * [simplify]: iters left: 4 (14 enodes) 15.496 * * [simplify]: iters left: 3 (16 enodes) 15.498 * * [simplify]: Extracting #0: cost 1 inf + 0 15.498 * * [simplify]: Extracting #1: cost 5 inf + 0 15.498 * * [simplify]: Extracting #2: cost 7 inf + 1 15.499 * * [simplify]: Extracting #3: cost 1 inf + 958 15.499 * * [simplify]: Extracting #4: cost 0 inf + 1049 15.499 * [simplify]: Simplified to (/ (- (acos a)) a) 15.499 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 15.499 * * * * [progress]: [ 158 / 229 ] simplifiying candidate # 15.500 * [simplify]: Simplifying (/ 1 a) 15.500 * * [simplify]: iters left: 2 (3 enodes) 15.502 * * [simplify]: iters left: 1 (11 enodes) 15.506 * * [simplify]: Extracting #0: cost 1 inf + 0 15.506 * * [simplify]: Extracting #1: cost 4 inf + 0 15.506 * * [simplify]: Extracting #2: cost 2 inf + 2 15.507 * * [simplify]: Extracting #3: cost 0 inf + 86 15.507 * [simplify]: Simplified to (/ 1 a) 15.507 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 15.507 * * * * [progress]: [ 159 / 229 ] simplifiying candidate # 15.507 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 15.507 * * [simplify]: iters left: 3 (3 enodes) 15.517 * * [simplify]: iters left: 2 (11 enodes) 15.520 * * [simplify]: iters left: 1 (13 enodes) 15.524 * * [simplify]: Extracting #0: cost 1 inf + 0 15.525 * * [simplify]: Extracting #1: cost 0 inf + 1 15.525 * [simplify]: Simplified to 1 15.525 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 15.525 * * * * [progress]: [ 160 / 229 ] simplifiying candidate # 15.525 * [simplify]: Simplifying (sqrt 1) 15.525 * * [simplify]: iters left: 1 (2 enodes) 15.529 * * [simplify]: Extracting #0: cost 1 inf + 0 15.529 * * [simplify]: Extracting #1: cost 0 inf + 1 15.529 * [simplify]: Simplified to 1 15.529 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 15.529 * * * * [progress]: [ 161 / 229 ] simplifiying candidate # 15.530 * * * * [progress]: [ 162 / 229 ] simplifiying candidate # 15.530 * * * * [progress]: [ 163 / 229 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 15.530 * * * * [progress]: [ 164 / 229 ] simplifiying candidate # 15.530 * * * * [progress]: [ 165 / 229 ] simplifiying candidate # 15.530 * * * * [progress]: [ 166 / 229 ] simplifiying candidate # 15.530 * * * * [progress]: [ 167 / 229 ] simplifiying candidate # 15.530 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 15.530 * * [simplify]: iters left: 6 (6 enodes) 15.533 * * [simplify]: iters left: 5 (20 enodes) 15.539 * * [simplify]: iters left: 4 (23 enodes) 15.546 * * [simplify]: Extracting #0: cost 1 inf + 0 15.546 * * [simplify]: Extracting #1: cost 5 inf + 0 15.546 * * [simplify]: Extracting #2: cost 10 inf + 0 15.546 * * [simplify]: Extracting #3: cost 7 inf + 365 15.546 * * [simplify]: Extracting #4: cost 7 inf + 456 15.547 * * [simplify]: Extracting #5: cost 2 inf + 1321 15.547 * * [simplify]: Extracting #6: cost 0 inf + 1833 15.547 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 15.547 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 15.547 * * * * [progress]: [ 168 / 229 ] simplifiying candidate # 15.548 * * * * [progress]: [ 169 / 229 ] simplifiying candidate # 15.548 * * * * [progress]: [ 170 / 229 ] simplifiying candidate # 15.548 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 15.548 * * [simplify]: iters left: 6 (8 enodes) 15.552 * * [simplify]: iters left: 5 (40 enodes) 15.568 * * [simplify]: iters left: 4 (118 enodes) 15.598 * * [simplify]: iters left: 3 (331 enodes) 15.782 * * [simplify]: Extracting #0: cost 1 inf + 0 15.783 * * [simplify]: Extracting #1: cost 61 inf + 0 15.783 * * [simplify]: Extracting #2: cost 130 inf + 93 15.785 * * [simplify]: Extracting #3: cost 92 inf + 9709 15.790 * * [simplify]: Extracting #4: cost 11 inf + 28350 15.798 * * [simplify]: Extracting #5: cost 0 inf + 31668 15.804 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 15.804 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 15.804 * * * * [progress]: [ 171 / 229 ] simplifiying candidate # 15.805 * * * * [progress]: [ 172 / 229 ] simplifiying candidate # 15.805 * * * * [progress]: [ 173 / 229 ] simplifiying candidate # 15.805 * * * * [progress]: [ 174 / 229 ] simplifiying candidate # 15.805 * * * * [progress]: [ 175 / 229 ] simplifiying candidate # 15.805 * [simplify]: Simplifying (/ 0 a) 15.805 * * [simplify]: iters left: 2 (3 enodes) 15.806 * * [simplify]: iters left: 1 (7 enodes) 15.807 * * [simplify]: Extracting #0: cost 1 inf + 0 15.807 * * [simplify]: Extracting #1: cost 0 inf + 1 15.807 * [simplify]: Simplified to 0 15.807 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 15.807 * * * * [progress]: [ 176 / 229 ] simplifiying candidate # 15.808 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 15.808 * * [simplify]: iters left: 6 (8 enodes) 15.809 * * [simplify]: iters left: 5 (30 enodes) 15.814 * * [simplify]: iters left: 4 (45 enodes) 15.827 * * [simplify]: iters left: 3 (52 enodes) 15.842 * * [simplify]: iters left: 2 (55 enodes) 15.854 * * [simplify]: Extracting #0: cost 1 inf + 0 15.854 * * [simplify]: Extracting #1: cost 11 inf + 0 15.854 * * [simplify]: Extracting #2: cost 22 inf + 0 15.854 * * [simplify]: Extracting #3: cost 23 inf + 1 15.855 * * [simplify]: Extracting #4: cost 22 inf + 173 15.855 * * [simplify]: Extracting #5: cost 5 inf + 4490 15.856 * * [simplify]: Extracting #6: cost 0 inf + 6065 15.856 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 15.856 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 15.857 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 15.857 * * [simplify]: iters left: 6 (6 enodes) 15.858 * * [simplify]: iters left: 5 (18 enodes) 15.861 * * [simplify]: Extracting #0: cost 1 inf + 0 15.861 * * [simplify]: Extracting #1: cost 4 inf + 0 15.861 * * [simplify]: Extracting #2: cost 8 inf + 0 15.861 * * [simplify]: Extracting #3: cost 9 inf + 1 15.861 * * [simplify]: Extracting #4: cost 1 inf + 1600 15.861 * * [simplify]: Extracting #5: cost 0 inf + 1691 15.861 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 15.861 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 15.861 * * * * [progress]: [ 177 / 229 ] simplifiying candidate # 15.861 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 15.862 * * [simplify]: iters left: 6 (7 enodes) 15.863 * * [simplify]: iters left: 5 (23 enodes) 15.866 * * [simplify]: iters left: 4 (27 enodes) 15.870 * * [simplify]: iters left: 3 (30 enodes) 15.874 * * [simplify]: Extracting #0: cost 1 inf + 0 15.874 * * [simplify]: Extracting #1: cost 7 inf + 0 15.874 * * [simplify]: Extracting #2: cost 14 inf + 0 15.874 * * [simplify]: Extracting #3: cost 15 inf + 1 15.874 * * [simplify]: Extracting #4: cost 14 inf + 133 15.874 * * [simplify]: Extracting #5: cost 7 inf + 1240 15.875 * * [simplify]: Extracting #6: cost 1 inf + 2946 15.875 * * [simplify]: Extracting #7: cost 0 inf + 3277 15.875 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 15.875 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 15.876 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 15.876 * * [simplify]: iters left: 6 (6 enodes) 15.877 * * [simplify]: iters left: 5 (18 enodes) 15.880 * * [simplify]: Extracting #0: cost 1 inf + 0 15.880 * * [simplify]: Extracting #1: cost 4 inf + 0 15.880 * * [simplify]: Extracting #2: cost 8 inf + 0 15.880 * * [simplify]: Extracting #3: cost 9 inf + 1 15.880 * * [simplify]: Extracting #4: cost 1 inf + 1440 15.880 * * [simplify]: Extracting #5: cost 0 inf + 1531 15.880 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 15.880 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 15.880 * * * * [progress]: [ 178 / 229 ] simplifiying candidate # 15.881 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 15.881 * * [simplify]: iters left: 6 (7 enodes) 15.883 * * [simplify]: iters left: 5 (23 enodes) 15.891 * * [simplify]: iters left: 4 (33 enodes) 15.903 * * [simplify]: iters left: 3 (34 enodes) 15.911 * * [simplify]: Extracting #0: cost 1 inf + 0 15.911 * * [simplify]: Extracting #1: cost 5 inf + 0 15.911 * * [simplify]: Extracting #2: cost 7 inf + 1 15.911 * * [simplify]: Extracting #3: cost 9 inf + 1 15.912 * * [simplify]: Extracting #4: cost 11 inf + 1 15.912 * * [simplify]: Extracting #5: cost 10 inf + 2 15.912 * * [simplify]: Extracting #6: cost 1 inf + 1623 15.912 * * [simplify]: Extracting #7: cost 0 inf + 1874 15.913 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 15.913 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 15.913 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 15.913 * * [simplify]: iters left: 6 (5 enodes) 15.915 * * [simplify]: iters left: 5 (15 enodes) 15.920 * * [simplify]: Extracting #0: cost 1 inf + 0 15.920 * * [simplify]: Extracting #1: cost 4 inf + 0 15.920 * * [simplify]: Extracting #2: cost 5 inf + 1 15.920 * * [simplify]: Extracting #3: cost 7 inf + 1 15.920 * * [simplify]: Extracting #4: cost 1 inf + 1278 15.920 * * [simplify]: Extracting #5: cost 0 inf + 1369 15.921 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 15.921 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 15.921 * * * * [progress]: [ 179 / 229 ] simplifiying candidate # 15.921 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 15.921 * * [simplify]: iters left: 6 (7 enodes) 15.924 * * [simplify]: iters left: 5 (23 enodes) 15.930 * * [simplify]: iters left: 4 (25 enodes) 15.937 * * [simplify]: Extracting #0: cost 1 inf + 0 15.937 * * [simplify]: Extracting #1: cost 6 inf + 0 15.937 * * [simplify]: Extracting #2: cost 12 inf + 0 15.937 * * [simplify]: Extracting #3: cost 13 inf + 1 15.937 * * [simplify]: Extracting #4: cost 10 inf + 375 15.937 * * [simplify]: Extracting #5: cost 3 inf + 1482 15.938 * * [simplify]: Extracting #6: cost 1 inf + 2104 15.938 * * [simplify]: Extracting #7: cost 0 inf + 2435 15.939 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 15.939 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 15.939 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 15.939 * * [simplify]: iters left: 6 (6 enodes) 15.942 * * [simplify]: iters left: 5 (18 enodes) 15.947 * * [simplify]: Extracting #0: cost 1 inf + 0 15.947 * * [simplify]: Extracting #1: cost 4 inf + 0 15.947 * * [simplify]: Extracting #2: cost 8 inf + 0 15.947 * * [simplify]: Extracting #3: cost 9 inf + 1 15.947 * * [simplify]: Extracting #4: cost 1 inf + 1440 15.948 * * [simplify]: Extracting #5: cost 0 inf + 1531 15.948 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 15.948 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 15.948 * * * * [progress]: [ 180 / 229 ] simplifiying candidate # 15.949 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 15.949 * * [simplify]: iters left: 6 (6 enodes) 15.951 * * [simplify]: iters left: 5 (18 enodes) 15.956 * * [simplify]: Extracting #0: cost 1 inf + 0 15.956 * * [simplify]: Extracting #1: cost 4 inf + 0 15.956 * * [simplify]: Extracting #2: cost 8 inf + 0 15.956 * * [simplify]: Extracting #3: cost 9 inf + 1 15.956 * * [simplify]: Extracting #4: cost 1 inf + 1280 15.957 * * [simplify]: Extracting #5: cost 0 inf + 1371 15.957 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 15.957 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 15.957 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 15.958 * * [simplify]: iters left: 6 (6 enodes) 15.960 * * [simplify]: iters left: 5 (18 enodes) 15.965 * * [simplify]: Extracting #0: cost 1 inf + 0 15.965 * * [simplify]: Extracting #1: cost 4 inf + 0 15.965 * * [simplify]: Extracting #2: cost 8 inf + 0 15.965 * * [simplify]: Extracting #3: cost 9 inf + 1 15.965 * * [simplify]: Extracting #4: cost 1 inf + 1280 15.966 * * [simplify]: Extracting #5: cost 0 inf + 1371 15.966 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 15.966 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 15.966 * * * * [progress]: [ 181 / 229 ] simplifiying candidate # 15.966 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 15.967 * * [simplify]: iters left: 6 (6 enodes) 15.970 * * [simplify]: iters left: 5 (18 enodes) 15.975 * * [simplify]: iters left: 4 (20 enodes) 15.981 * * [simplify]: Extracting #0: cost 1 inf + 0 15.981 * * [simplify]: Extracting #1: cost 4 inf + 0 15.981 * * [simplify]: Extracting #2: cost 5 inf + 1 15.981 * * [simplify]: Extracting #3: cost 7 inf + 1 15.981 * * [simplify]: Extracting #4: cost 6 inf + 2 15.982 * * [simplify]: Extracting #5: cost 0 inf + 788 15.982 * [simplify]: Simplified to (sqrt (- (acos a))) 15.982 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 15.982 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 15.982 * * [simplify]: iters left: 6 (5 enodes) 15.984 * * [simplify]: iters left: 5 (15 enodes) 15.988 * * [simplify]: Extracting #0: cost 1 inf + 0 15.988 * * [simplify]: Extracting #1: cost 4 inf + 0 15.988 * * [simplify]: Extracting #2: cost 5 inf + 1 15.988 * * [simplify]: Extracting #3: cost 7 inf + 1 15.988 * * [simplify]: Extracting #4: cost 1 inf + 1118 15.989 * * [simplify]: Extracting #5: cost 0 inf + 1209 15.989 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 15.989 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 15.989 * * * * [progress]: [ 182 / 229 ] simplifiying candidate # 15.989 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 15.989 * * [simplify]: iters left: 5 (5 enodes) 15.992 * * [simplify]: iters left: 4 (19 enodes) 15.999 * * [simplify]: iters left: 3 (23 enodes) 16.006 * * [simplify]: Extracting #0: cost 1 inf + 0 16.006 * * [simplify]: Extracting #1: cost 6 inf + 0 16.006 * * [simplify]: Extracting #2: cost 9 inf + 1 16.006 * * [simplify]: Extracting #3: cost 1 inf + 852 16.007 * * [simplify]: Extracting #4: cost 0 inf + 974 16.007 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 16.007 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 16.007 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 16.007 * * [simplify]: iters left: 5 (5 enodes) 16.008 * * [simplify]: iters left: 4 (17 enodes) 16.010 * * [simplify]: iters left: 3 (19 enodes) 16.013 * * [simplify]: Extracting #0: cost 1 inf + 0 16.013 * * [simplify]: Extracting #1: cost 5 inf + 0 16.013 * * [simplify]: Extracting #2: cost 10 inf + 0 16.013 * * [simplify]: Extracting #3: cost 10 inf + 1 16.013 * * [simplify]: Extracting #4: cost 0 inf + 1531 16.014 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 16.014 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 16.014 * * * * [progress]: [ 183 / 229 ] simplifiying candidate # 16.014 * [simplify]: Simplifying (/ 1 (sqrt a)) 16.014 * * [simplify]: iters left: 3 (4 enodes) 16.015 * * [simplify]: iters left: 2 (14 enodes) 16.018 * * [simplify]: iters left: 1 (16 enodes) 16.021 * * [simplify]: Extracting #0: cost 1 inf + 0 16.021 * * [simplify]: Extracting #1: cost 4 inf + 0 16.021 * * [simplify]: Extracting #2: cost 5 inf + 1 16.021 * * [simplify]: Extracting #3: cost 3 inf + 43 16.021 * * [simplify]: Extracting #4: cost 1 inf + 166 16.021 * * [simplify]: Extracting #5: cost 0 inf + 248 16.021 * [simplify]: Simplified to (/ 1 (sqrt a)) 16.021 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 16.021 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 16.021 * * [simplify]: iters left: 5 (5 enodes) 16.022 * * [simplify]: iters left: 4 (17 enodes) 16.025 * * [simplify]: iters left: 3 (19 enodes) 16.027 * * [simplify]: Extracting #0: cost 1 inf + 0 16.028 * * [simplify]: Extracting #1: cost 5 inf + 0 16.028 * * [simplify]: Extracting #2: cost 10 inf + 0 16.028 * * [simplify]: Extracting #3: cost 10 inf + 1 16.028 * * [simplify]: Extracting #4: cost 0 inf + 1291 16.028 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 16.028 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 16.028 * * * * [progress]: [ 184 / 229 ] simplifiying candidate # 16.028 * [simplify]: Simplifying (/ 1 1) 16.028 * * [simplify]: iters left: 2 (2 enodes) 16.029 * * [simplify]: iters left: 1 (6 enodes) 16.031 * * [simplify]: Extracting #0: cost 1 inf + 0 16.031 * * [simplify]: Extracting #1: cost 0 inf + 1 16.031 * [simplify]: Simplified to 1 16.031 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 16.031 * [simplify]: Simplifying (/ (- (acos a)) a) 16.031 * * [simplify]: iters left: 5 (4 enodes) 16.032 * * [simplify]: iters left: 4 (14 enodes) 16.036 * * [simplify]: iters left: 3 (16 enodes) 16.040 * * [simplify]: Extracting #0: cost 1 inf + 0 16.040 * * [simplify]: Extracting #1: cost 5 inf + 0 16.040 * * [simplify]: Extracting #2: cost 7 inf + 1 16.040 * * [simplify]: Extracting #3: cost 1 inf + 958 16.041 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.041 * [simplify]: Simplified to (/ (- (acos a)) a) 16.041 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 16.041 * * * * [progress]: [ 185 / 229 ] simplifiying candidate # 16.041 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 16.042 * * [simplify]: iters left: 5 (5 enodes) 16.045 * * [simplify]: iters left: 4 (17 enodes) 16.050 * * [simplify]: iters left: 3 (19 enodes) 16.057 * * [simplify]: Extracting #0: cost 1 inf + 0 16.057 * * [simplify]: Extracting #1: cost 6 inf + 0 16.057 * * [simplify]: Extracting #2: cost 9 inf + 1 16.057 * * [simplify]: Extracting #3: cost 8 inf + 2 16.057 * * [simplify]: Extracting #4: cost 1 inf + 852 16.057 * * [simplify]: Extracting #5: cost 0 inf + 974 16.058 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 16.058 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.058 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 16.058 * * [simplify]: iters left: 3 (4 enodes) 16.060 * * [simplify]: iters left: 2 (12 enodes) 16.063 * * [simplify]: Extracting #0: cost 1 inf + 0 16.064 * * [simplify]: Extracting #1: cost 4 inf + 0 16.064 * * [simplify]: Extracting #2: cost 7 inf + 0 16.064 * * [simplify]: Extracting #3: cost 6 inf + 1 16.064 * * [simplify]: Extracting #4: cost 0 inf + 767 16.064 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 16.064 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.064 * * * * [progress]: [ 186 / 229 ] simplifiying candidate # 16.064 * [simplify]: Simplifying (/ -1 (sqrt a)) 16.064 * * [simplify]: iters left: 3 (4 enodes) 16.067 * * [simplify]: iters left: 2 (12 enodes) 16.071 * * [simplify]: Extracting #0: cost 1 inf + 0 16.071 * * [simplify]: Extracting #1: cost 4 inf + 0 16.071 * * [simplify]: Extracting #2: cost 5 inf + 1 16.071 * * [simplify]: Extracting #3: cost 4 inf + 2 16.071 * * [simplify]: Extracting #4: cost 0 inf + 248 16.071 * [simplify]: Simplified to (/ -1 (sqrt a)) 16.071 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.072 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 16.072 * * [simplify]: iters left: 3 (4 enodes) 16.073 * * [simplify]: iters left: 2 (12 enodes) 16.077 * * [simplify]: Extracting #0: cost 1 inf + 0 16.077 * * [simplify]: Extracting #1: cost 4 inf + 0 16.077 * * [simplify]: Extracting #2: cost 7 inf + 0 16.077 * * [simplify]: Extracting #3: cost 6 inf + 1 16.077 * * [simplify]: Extracting #4: cost 0 inf + 607 16.077 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 16.077 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.077 * * * * [progress]: [ 187 / 229 ] simplifiying candidate # 16.078 * [simplify]: Simplifying (/ -1 1) 16.078 * * [simplify]: iters left: 2 (3 enodes) 16.080 * * [simplify]: iters left: 1 (9 enodes) 16.084 * * [simplify]: Extracting #0: cost 1 inf + 0 16.084 * * [simplify]: Extracting #1: cost 0 inf + 1 16.084 * [simplify]: Simplified to -1 16.084 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.084 * [simplify]: Simplifying (/ (acos a) a) 16.085 * * [simplify]: iters left: 3 (3 enodes) 16.086 * * [simplify]: iters left: 2 (9 enodes) 16.088 * * [simplify]: Extracting #0: cost 1 inf + 0 16.088 * * [simplify]: Extracting #1: cost 4 inf + 0 16.089 * * [simplify]: Extracting #2: cost 4 inf + 1 16.089 * * [simplify]: Extracting #3: cost 0 inf + 445 16.089 * [simplify]: Simplified to (/ (acos a) a) 16.089 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.089 * * * * [progress]: [ 188 / 229 ] simplifiying candidate # 16.089 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 16.089 * * [simplify]: iters left: 6 (8 enodes) 16.093 * * [simplify]: iters left: 5 (31 enodes) 16.103 * * [simplify]: iters left: 4 (54 enodes) 16.120 * * [simplify]: iters left: 3 (92 enodes) 16.147 * * [simplify]: iters left: 2 (111 enodes) 16.166 * * [simplify]: iters left: 1 (116 enodes) 16.182 * * [simplify]: Extracting #0: cost 1 inf + 0 16.182 * * [simplify]: Extracting #1: cost 17 inf + 0 16.182 * * [simplify]: Extracting #2: cost 36 inf + 0 16.182 * * [simplify]: Extracting #3: cost 36 inf + 173 16.183 * * [simplify]: Extracting #4: cost 15 inf + 5334 16.185 * * [simplify]: Extracting #5: cost 2 inf + 9637 16.188 * * [simplify]: Extracting #6: cost 0 inf + 10379 16.190 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 16.190 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 16.191 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 16.191 * * [simplify]: iters left: 4 (5 enodes) 16.193 * * [simplify]: iters left: 3 (15 enodes) 16.197 * * [simplify]: Extracting #0: cost 1 inf + 0 16.198 * * [simplify]: Extracting #1: cost 4 inf + 0 16.198 * * [simplify]: Extracting #2: cost 8 inf + 0 16.198 * * [simplify]: Extracting #3: cost 8 inf + 1 16.198 * * [simplify]: Extracting #4: cost 0 inf + 1269 16.198 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 16.198 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 16.198 * * * * [progress]: [ 189 / 229 ] simplifiying candidate # 16.199 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 16.199 * * [simplify]: iters left: 6 (7 enodes) 16.200 * * [simplify]: iters left: 5 (26 enodes) 16.204 * * [simplify]: iters left: 4 (35 enodes) 16.209 * * [simplify]: iters left: 3 (44 enodes) 16.215 * * [simplify]: iters left: 2 (53 enodes) 16.223 * * [simplify]: Extracting #0: cost 1 inf + 0 16.223 * * [simplify]: Extracting #1: cost 11 inf + 0 16.223 * * [simplify]: Extracting #2: cost 23 inf + 0 16.223 * * [simplify]: Extracting #3: cost 22 inf + 133 16.223 * * [simplify]: Extracting #4: cost 9 inf + 2826 16.224 * * [simplify]: Extracting #5: cost 0 inf + 5365 16.224 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 16.224 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 16.224 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 16.225 * * [simplify]: iters left: 4 (5 enodes) 16.226 * * [simplify]: iters left: 3 (15 enodes) 16.229 * * [simplify]: Extracting #0: cost 1 inf + 0 16.229 * * [simplify]: Extracting #1: cost 4 inf + 0 16.229 * * [simplify]: Extracting #2: cost 8 inf + 0 16.229 * * [simplify]: Extracting #3: cost 8 inf + 1 16.230 * * [simplify]: Extracting #4: cost 0 inf + 1109 16.230 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 16.230 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 16.230 * * * * [progress]: [ 190 / 229 ] simplifiying candidate # 16.230 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 16.230 * * [simplify]: iters left: 6 (7 enodes) 16.234 * * [simplify]: iters left: 5 (26 enodes) 16.243 * * [simplify]: iters left: 4 (35 enodes) 16.253 * * [simplify]: iters left: 3 (48 enodes) 16.267 * * [simplify]: iters left: 2 (51 enodes) 16.276 * * [simplify]: iters left: 1 (52 enodes) 16.282 * * [simplify]: Extracting #0: cost 1 inf + 0 16.283 * * [simplify]: Extracting #1: cost 8 inf + 0 16.283 * * [simplify]: Extracting #2: cost 13 inf + 1 16.283 * * [simplify]: Extracting #3: cost 15 inf + 1 16.283 * * [simplify]: Extracting #4: cost 14 inf + 2 16.283 * * [simplify]: Extracting #5: cost 12 inf + 184 16.283 * * [simplify]: Extracting #6: cost 6 inf + 1412 16.283 * * [simplify]: Extracting #7: cost 0 inf + 2800 16.284 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 16.284 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 16.284 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 16.284 * * [simplify]: iters left: 4 (4 enodes) 16.285 * * [simplify]: iters left: 3 (12 enodes) 16.287 * * [simplify]: Extracting #0: cost 1 inf + 0 16.287 * * [simplify]: Extracting #1: cost 4 inf + 0 16.287 * * [simplify]: Extracting #2: cost 5 inf + 1 16.287 * * [simplify]: Extracting #3: cost 5 inf + 92 16.287 * * [simplify]: Extracting #4: cost 0 inf + 947 16.287 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 16.287 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 16.287 * * * * [progress]: [ 191 / 229 ] simplifiying candidate # 16.287 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 16.287 * * [simplify]: iters left: 6 (7 enodes) 16.289 * * [simplify]: iters left: 5 (25 enodes) 16.293 * * [simplify]: iters left: 4 (32 enodes) 16.299 * * [simplify]: iters left: 3 (34 enodes) 16.309 * * [simplify]: Extracting #0: cost 1 inf + 0 16.309 * * [simplify]: Extracting #1: cost 7 inf + 0 16.309 * * [simplify]: Extracting #2: cost 15 inf + 0 16.309 * * [simplify]: Extracting #3: cost 17 inf + 1 16.309 * * [simplify]: Extracting #4: cost 15 inf + 294 16.310 * * [simplify]: Extracting #5: cost 3 inf + 2606 16.311 * * [simplify]: Extracting #6: cost 1 inf + 3188 16.311 * * [simplify]: Extracting #7: cost 0 inf + 3519 16.312 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 16.312 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 16.313 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 16.313 * * [simplify]: iters left: 4 (5 enodes) 16.315 * * [simplify]: iters left: 3 (15 enodes) 16.319 * * [simplify]: Extracting #0: cost 1 inf + 0 16.319 * * [simplify]: Extracting #1: cost 4 inf + 0 16.319 * * [simplify]: Extracting #2: cost 8 inf + 0 16.319 * * [simplify]: Extracting #3: cost 8 inf + 1 16.319 * * [simplify]: Extracting #4: cost 0 inf + 1109 16.319 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 16.319 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 16.320 * * * * [progress]: [ 192 / 229 ] simplifiying candidate # 16.320 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 16.320 * * [simplify]: iters left: 6 (6 enodes) 16.322 * * [simplify]: iters left: 5 (20 enodes) 16.328 * * [simplify]: iters left: 4 (22 enodes) 16.334 * * [simplify]: Extracting #0: cost 1 inf + 0 16.334 * * [simplify]: Extracting #1: cost 5 inf + 0 16.334 * * [simplify]: Extracting #2: cost 10 inf + 0 16.334 * * [simplify]: Extracting #3: cost 9 inf + 83 16.334 * * [simplify]: Extracting #4: cost 9 inf + 174 16.334 * * [simplify]: Extracting #5: cost 2 inf + 1371 16.335 * * [simplify]: Extracting #6: cost 0 inf + 1793 16.335 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 16.335 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 16.336 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 16.336 * * [simplify]: iters left: 4 (5 enodes) 16.338 * * [simplify]: iters left: 3 (15 enodes) 16.342 * * [simplify]: Extracting #0: cost 1 inf + 0 16.342 * * [simplify]: Extracting #1: cost 4 inf + 0 16.342 * * [simplify]: Extracting #2: cost 8 inf + 0 16.342 * * [simplify]: Extracting #3: cost 8 inf + 1 16.343 * * [simplify]: Extracting #4: cost 0 inf + 949 16.343 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 16.343 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 16.343 * * * * [progress]: [ 193 / 229 ] simplifiying candidate # 16.343 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 16.343 * * [simplify]: iters left: 6 (6 enodes) 16.347 * * [simplify]: iters left: 5 (20 enodes) 16.354 * * [simplify]: iters left: 4 (22 enodes) 16.361 * * [simplify]: iters left: 3 (24 enodes) 16.367 * * [simplify]: Extracting #0: cost 1 inf + 0 16.368 * * [simplify]: Extracting #1: cost 4 inf + 0 16.368 * * [simplify]: Extracting #2: cost 5 inf + 1 16.368 * * [simplify]: Extracting #3: cost 7 inf + 1 16.368 * * [simplify]: Extracting #4: cost 6 inf + 2 16.368 * * [simplify]: Extracting #5: cost 0 inf + 788 16.368 * [simplify]: Simplified to (- (sqrt (acos a))) 16.368 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 16.369 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 16.369 * * [simplify]: iters left: 4 (4 enodes) 16.370 * * [simplify]: iters left: 3 (12 enodes) 16.373 * * [simplify]: Extracting #0: cost 1 inf + 0 16.374 * * [simplify]: Extracting #1: cost 4 inf + 0 16.374 * * [simplify]: Extracting #2: cost 5 inf + 1 16.374 * * [simplify]: Extracting #3: cost 5 inf + 92 16.374 * * [simplify]: Extracting #4: cost 0 inf + 787 16.374 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 16.374 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 16.374 * * * * [progress]: [ 194 / 229 ] simplifiying candidate # 16.374 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 16.375 * * [simplify]: iters left: 5 (6 enodes) 16.378 * * [simplify]: iters left: 4 (25 enodes) 16.386 * * [simplify]: iters left: 3 (34 enodes) 16.396 * * [simplify]: iters left: 2 (38 enodes) 16.407 * * [simplify]: Extracting #0: cost 1 inf + 0 16.407 * * [simplify]: Extracting #1: cost 7 inf + 0 16.407 * * [simplify]: Extracting #2: cost 13 inf + 1 16.407 * * [simplify]: Extracting #3: cost 11 inf + 84 16.407 * * [simplify]: Extracting #4: cost 2 inf + 1259 16.408 * * [simplify]: Extracting #5: cost 0 inf + 1543 16.408 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 16.408 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.408 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 16.409 * * [simplify]: iters left: 3 (4 enodes) 16.410 * * [simplify]: iters left: 2 (12 enodes) 16.414 * * [simplify]: Extracting #0: cost 1 inf + 0 16.414 * * [simplify]: Extracting #1: cost 4 inf + 0 16.414 * * [simplify]: Extracting #2: cost 7 inf + 0 16.414 * * [simplify]: Extracting #3: cost 6 inf + 1 16.414 * * [simplify]: Extracting #4: cost 0 inf + 767 16.414 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 16.414 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.414 * * * * [progress]: [ 195 / 229 ] simplifiying candidate # 16.415 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 16.415 * * [simplify]: iters left: 4 (5 enodes) 16.420 * * [simplify]: iters left: 3 (20 enodes) 16.427 * * [simplify]: iters left: 2 (24 enodes) 16.434 * * [simplify]: Extracting #0: cost 1 inf + 0 16.434 * * [simplify]: Extracting #1: cost 5 inf + 0 16.434 * * [simplify]: Extracting #2: cost 8 inf + 1 16.434 * * [simplify]: Extracting #3: cost 2 inf + 249 16.435 * * [simplify]: Extracting #4: cost 0 inf + 413 16.435 * [simplify]: Simplified to (/ -1 (sqrt a)) 16.435 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.435 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 16.435 * * [simplify]: iters left: 3 (4 enodes) 16.437 * * [simplify]: iters left: 2 (12 enodes) 16.440 * * [simplify]: Extracting #0: cost 1 inf + 0 16.440 * * [simplify]: Extracting #1: cost 4 inf + 0 16.440 * * [simplify]: Extracting #2: cost 7 inf + 0 16.441 * * [simplify]: Extracting #3: cost 6 inf + 1 16.441 * * [simplify]: Extracting #4: cost 0 inf + 607 16.441 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 16.441 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.441 * * * * [progress]: [ 196 / 229 ] simplifiying candidate # 16.442 * [simplify]: Simplifying (/ (- 1) 1) 16.442 * * [simplify]: iters left: 4 (3 enodes) 16.445 * * [simplify]: iters left: 3 (12 enodes) 16.449 * * [simplify]: iters left: 2 (14 enodes) 16.452 * * [simplify]: Extracting #0: cost 1 inf + 0 16.453 * * [simplify]: Extracting #1: cost 0 inf + 1 16.453 * [simplify]: Simplified to -1 16.453 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.453 * [simplify]: Simplifying (/ (acos a) a) 16.453 * * [simplify]: iters left: 3 (3 enodes) 16.454 * * [simplify]: iters left: 2 (9 enodes) 16.457 * * [simplify]: Extracting #0: cost 1 inf + 0 16.457 * * [simplify]: Extracting #1: cost 4 inf + 0 16.457 * * [simplify]: Extracting #2: cost 4 inf + 1 16.457 * * [simplify]: Extracting #3: cost 0 inf + 445 16.457 * [simplify]: Simplified to (/ (acos a) a) 16.457 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.458 * * * * [progress]: [ 197 / 229 ] simplifiying candidate # 16.458 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 16.458 * * [simplify]: iters left: 6 (7 enodes) 16.461 * * [simplify]: iters left: 5 (27 enodes) 16.470 * * [simplify]: iters left: 4 (42 enodes) 16.482 * * [simplify]: iters left: 3 (49 enodes) 16.489 * * [simplify]: iters left: 2 (52 enodes) 16.496 * * [simplify]: Extracting #0: cost 1 inf + 0 16.496 * * [simplify]: Extracting #1: cost 11 inf + 0 16.496 * * [simplify]: Extracting #2: cost 22 inf + 0 16.496 * * [simplify]: Extracting #3: cost 21 inf + 92 16.496 * * [simplify]: Extracting #4: cost 10 inf + 2303 16.497 * * [simplify]: Extracting #5: cost 0 inf + 5163 16.497 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 16.497 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 16.497 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 16.498 * * [simplify]: iters left: 6 (6 enodes) 16.499 * * [simplify]: iters left: 5 (20 enodes) 16.502 * * [simplify]: iters left: 4 (22 enodes) 16.504 * * [simplify]: Extracting #0: cost 1 inf + 0 16.505 * * [simplify]: Extracting #1: cost 5 inf + 0 16.505 * * [simplify]: Extracting #2: cost 10 inf + 0 16.505 * * [simplify]: Extracting #3: cost 9 inf + 163 16.505 * * [simplify]: Extracting #4: cost 9 inf + 254 16.505 * * [simplify]: Extracting #5: cost 2 inf + 1811 16.505 * * [simplify]: Extracting #6: cost 0 inf + 2353 16.505 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 16.505 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 16.505 * * * * [progress]: [ 198 / 229 ] simplifiying candidate # 16.506 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 16.506 * * [simplify]: iters left: 6 (6 enodes) 16.507 * * [simplify]: iters left: 5 (20 enodes) 16.510 * * [simplify]: iters left: 4 (24 enodes) 16.514 * * [simplify]: iters left: 3 (27 enodes) 16.521 * * [simplify]: Extracting #0: cost 1 inf + 0 16.521 * * [simplify]: Extracting #1: cost 7 inf + 0 16.521 * * [simplify]: Extracting #2: cost 14 inf + 0 16.521 * * [simplify]: Extracting #3: cost 14 inf + 1 16.521 * * [simplify]: Extracting #4: cost 11 inf + 174 16.522 * * [simplify]: Extracting #5: cost 2 inf + 2113 16.522 * * [simplify]: Extracting #6: cost 0 inf + 2615 16.523 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 16.523 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 16.523 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 16.523 * * [simplify]: iters left: 6 (6 enodes) 16.526 * * [simplify]: iters left: 5 (20 enodes) 16.529 * * [simplify]: iters left: 4 (22 enodes) 16.532 * * [simplify]: Extracting #0: cost 1 inf + 0 16.532 * * [simplify]: Extracting #1: cost 5 inf + 0 16.532 * * [simplify]: Extracting #2: cost 10 inf + 0 16.532 * * [simplify]: Extracting #3: cost 9 inf + 83 16.532 * * [simplify]: Extracting #4: cost 9 inf + 174 16.533 * * [simplify]: Extracting #5: cost 2 inf + 1611 16.533 * * [simplify]: Extracting #6: cost 0 inf + 2113 16.533 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 16.533 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 16.533 * * * * [progress]: [ 199 / 229 ] simplifiying candidate # 16.533 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 16.533 * * [simplify]: iters left: 6 (6 enodes) 16.536 * * [simplify]: iters left: 5 (20 enodes) 16.540 * * [simplify]: iters left: 4 (30 enodes) 16.545 * * [simplify]: iters left: 3 (31 enodes) 16.549 * * [simplify]: Extracting #0: cost 1 inf + 0 16.549 * * [simplify]: Extracting #1: cost 5 inf + 0 16.549 * * [simplify]: Extracting #2: cost 7 inf + 1 16.549 * * [simplify]: Extracting #3: cost 9 inf + 1 16.549 * * [simplify]: Extracting #4: cost 8 inf + 2 16.550 * * [simplify]: Extracting #5: cost 0 inf + 1372 16.550 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 16.550 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 16.550 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 16.550 * * [simplify]: iters left: 6 (5 enodes) 16.551 * * [simplify]: iters left: 5 (17 enodes) 16.554 * * [simplify]: iters left: 4 (19 enodes) 16.556 * * [simplify]: Extracting #0: cost 1 inf + 0 16.556 * * [simplify]: Extracting #1: cost 5 inf + 0 16.556 * * [simplify]: Extracting #2: cost 7 inf + 1 16.556 * * [simplify]: Extracting #3: cost 9 inf + 1 16.556 * * [simplify]: Extracting #4: cost 9 inf + 92 16.557 * * [simplify]: Extracting #5: cost 1 inf + 1660 16.557 * * [simplify]: Extracting #6: cost 0 inf + 1871 16.557 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 16.557 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 16.557 * * * * [progress]: [ 200 / 229 ] simplifiying candidate # 16.557 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 16.557 * * [simplify]: iters left: 5 (6 enodes) 16.559 * * [simplify]: iters left: 4 (20 enodes) 16.564 * * [simplify]: iters left: 3 (22 enodes) 16.571 * * [simplify]: Extracting #0: cost 1 inf + 0 16.571 * * [simplify]: Extracting #1: cost 6 inf + 0 16.571 * * [simplify]: Extracting #2: cost 12 inf + 0 16.571 * * [simplify]: Extracting #3: cost 12 inf + 1 16.571 * * [simplify]: Extracting #4: cost 10 inf + 173 16.571 * * [simplify]: Extracting #5: cost 1 inf + 1642 16.571 * * [simplify]: Extracting #6: cost 0 inf + 1933 16.571 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 16.571 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 16.572 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 16.572 * * [simplify]: iters left: 6 (6 enodes) 16.573 * * [simplify]: iters left: 5 (20 enodes) 16.576 * * [simplify]: iters left: 4 (22 enodes) 16.579 * * [simplify]: Extracting #0: cost 1 inf + 0 16.579 * * [simplify]: Extracting #1: cost 5 inf + 0 16.579 * * [simplify]: Extracting #2: cost 10 inf + 0 16.579 * * [simplify]: Extracting #3: cost 9 inf + 163 16.579 * * [simplify]: Extracting #4: cost 9 inf + 254 16.579 * * [simplify]: Extracting #5: cost 2 inf + 1571 16.579 * * [simplify]: Extracting #6: cost 0 inf + 2033 16.580 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 16.580 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 16.580 * * * * [progress]: [ 201 / 229 ] simplifiying candidate # 16.580 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 16.580 * * [simplify]: iters left: 4 (5 enodes) 16.581 * * [simplify]: iters left: 3 (15 enodes) 16.583 * * [simplify]: Extracting #0: cost 1 inf + 0 16.583 * * [simplify]: Extracting #1: cost 4 inf + 0 16.583 * * [simplify]: Extracting #2: cost 8 inf + 0 16.583 * * [simplify]: Extracting #3: cost 8 inf + 1 16.584 * * [simplify]: Extracting #4: cost 0 inf + 949 16.584 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 16.584 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 16.584 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 16.584 * * [simplify]: iters left: 6 (6 enodes) 16.585 * * [simplify]: iters left: 5 (20 enodes) 16.588 * * [simplify]: iters left: 4 (22 enodes) 16.591 * * [simplify]: Extracting #0: cost 1 inf + 0 16.591 * * [simplify]: Extracting #1: cost 5 inf + 0 16.591 * * [simplify]: Extracting #2: cost 10 inf + 0 16.591 * * [simplify]: Extracting #3: cost 9 inf + 83 16.591 * * [simplify]: Extracting #4: cost 9 inf + 174 16.591 * * [simplify]: Extracting #5: cost 2 inf + 1371 16.592 * * [simplify]: Extracting #6: cost 0 inf + 1793 16.592 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 16.592 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 16.592 * * * * [progress]: [ 202 / 229 ] simplifiying candidate # 16.592 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 16.592 * * [simplify]: iters left: 4 (5 enodes) 16.594 * * [simplify]: iters left: 3 (15 enodes) 16.597 * * [simplify]: iters left: 2 (17 enodes) 16.600 * * [simplify]: Extracting #0: cost 1 inf + 0 16.600 * * [simplify]: Extracting #1: cost 4 inf + 0 16.600 * * [simplify]: Extracting #2: cost 5 inf + 1 16.600 * * [simplify]: Extracting #3: cost 4 inf + 2 16.600 * * [simplify]: Extracting #4: cost 1 inf + 315 16.600 * * [simplify]: Extracting #5: cost 0 inf + 446 16.600 * [simplify]: Simplified to (sqrt (acos a)) 16.600 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 16.600 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 16.600 * * [simplify]: iters left: 6 (5 enodes) 16.601 * * [simplify]: iters left: 5 (17 enodes) 16.605 * * [simplify]: iters left: 4 (19 enodes) 16.610 * * [simplify]: Extracting #0: cost 1 inf + 0 16.610 * * [simplify]: Extracting #1: cost 5 inf + 0 16.610 * * [simplify]: Extracting #2: cost 7 inf + 1 16.610 * * [simplify]: Extracting #3: cost 9 inf + 1 16.610 * * [simplify]: Extracting #4: cost 9 inf + 92 16.610 * * [simplify]: Extracting #5: cost 1 inf + 1380 16.610 * * [simplify]: Extracting #6: cost 0 inf + 1551 16.611 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 16.611 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 16.611 * * * * [progress]: [ 203 / 229 ] simplifiying candidate # 16.611 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 16.611 * * [simplify]: iters left: 5 (5 enodes) 16.614 * * [simplify]: iters left: 4 (19 enodes) 16.621 * * [simplify]: iters left: 3 (23 enodes) 16.629 * * [simplify]: Extracting #0: cost 1 inf + 0 16.629 * * [simplify]: Extracting #1: cost 6 inf + 0 16.629 * * [simplify]: Extracting #2: cost 9 inf + 1 16.629 * * [simplify]: Extracting #3: cost 1 inf + 852 16.630 * * [simplify]: Extracting #4: cost 0 inf + 974 16.630 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 16.630 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 16.630 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 16.630 * * [simplify]: iters left: 5 (5 enodes) 16.633 * * [simplify]: iters left: 4 (17 enodes) 16.637 * * [simplify]: iters left: 3 (19 enodes) 16.643 * * [simplify]: Extracting #0: cost 1 inf + 0 16.643 * * [simplify]: Extracting #1: cost 5 inf + 0 16.643 * * [simplify]: Extracting #2: cost 10 inf + 0 16.643 * * [simplify]: Extracting #3: cost 10 inf + 1 16.644 * * [simplify]: Extracting #4: cost 0 inf + 1531 16.644 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 16.644 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 16.644 * * * * [progress]: [ 204 / 229 ] simplifiying candidate # 16.644 * [simplify]: Simplifying (/ 1 (sqrt a)) 16.645 * * [simplify]: iters left: 3 (4 enodes) 16.649 * * [simplify]: iters left: 2 (14 enodes) 16.654 * * [simplify]: iters left: 1 (16 enodes) 16.659 * * [simplify]: Extracting #0: cost 1 inf + 0 16.660 * * [simplify]: Extracting #1: cost 4 inf + 0 16.660 * * [simplify]: Extracting #2: cost 5 inf + 1 16.660 * * [simplify]: Extracting #3: cost 3 inf + 43 16.660 * * [simplify]: Extracting #4: cost 1 inf + 166 16.660 * * [simplify]: Extracting #5: cost 0 inf + 248 16.660 * [simplify]: Simplified to (/ 1 (sqrt a)) 16.660 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 16.661 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 16.661 * * [simplify]: iters left: 5 (5 enodes) 16.663 * * [simplify]: iters left: 4 (17 enodes) 16.665 * * [simplify]: iters left: 3 (19 enodes) 16.668 * * [simplify]: Extracting #0: cost 1 inf + 0 16.668 * * [simplify]: Extracting #1: cost 5 inf + 0 16.668 * * [simplify]: Extracting #2: cost 10 inf + 0 16.668 * * [simplify]: Extracting #3: cost 10 inf + 1 16.668 * * [simplify]: Extracting #4: cost 0 inf + 1291 16.669 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 16.669 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 16.669 * * * * [progress]: [ 205 / 229 ] simplifiying candidate # 16.669 * [simplify]: Simplifying (/ 1 1) 16.669 * * [simplify]: iters left: 2 (2 enodes) 16.670 * * [simplify]: iters left: 1 (6 enodes) 16.672 * * [simplify]: Extracting #0: cost 1 inf + 0 16.672 * * [simplify]: Extracting #1: cost 0 inf + 1 16.672 * [simplify]: Simplified to 1 16.672 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 16.672 * [simplify]: Simplifying (/ (- (acos a)) a) 16.672 * * [simplify]: iters left: 5 (4 enodes) 16.673 * * [simplify]: iters left: 4 (14 enodes) 16.675 * * [simplify]: iters left: 3 (16 enodes) 16.677 * * [simplify]: Extracting #0: cost 1 inf + 0 16.677 * * [simplify]: Extracting #1: cost 5 inf + 0 16.677 * * [simplify]: Extracting #2: cost 7 inf + 1 16.677 * * [simplify]: Extracting #3: cost 1 inf + 958 16.677 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.678 * [simplify]: Simplified to (/ (- (acos a)) a) 16.678 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 16.678 * * * * [progress]: [ 206 / 229 ] simplifiying candidate # 16.678 * * * * [progress]: [ 207 / 229 ] simplifiying candidate # 16.678 * * * * [progress]: [ 208 / 229 ] simplifiying candidate # 16.678 * * * * [progress]: [ 209 / 229 ] simplifiying candidate # 16.678 * [simplify]: Simplifying (/ (acos a) a) 16.678 * * [simplify]: iters left: 3 (3 enodes) 16.679 * * [simplify]: iters left: 2 (9 enodes) 16.680 * * [simplify]: Extracting #0: cost 1 inf + 0 16.680 * * [simplify]: Extracting #1: cost 4 inf + 0 16.680 * * [simplify]: Extracting #2: cost 4 inf + 1 16.680 * * [simplify]: Extracting #3: cost 0 inf + 445 16.680 * [simplify]: Simplified to (/ (acos a) a) 16.680 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.680 * * * * [progress]: [ 210 / 229 ] simplifiying candidate # 16.680 * [simplify]: Simplifying (cbrt a) 16.680 * * [simplify]: iters left: 1 (2 enodes) 16.681 * * [simplify]: Extracting #0: cost 1 inf + 0 16.681 * * [simplify]: Extracting #1: cost 3 inf + 0 16.681 * * [simplify]: Extracting #2: cost 2 inf + 1 16.681 * * [simplify]: Extracting #3: cost 0 inf + 163 16.681 * [simplify]: Simplified to (cbrt a) 16.681 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 16.681 * * * * [progress]: [ 211 / 229 ] simplifiying candidate # 16.681 * [simplify]: Simplifying (sqrt a) 16.681 * * [simplify]: iters left: 1 (2 enodes) 16.682 * * [simplify]: Extracting #0: cost 1 inf + 0 16.682 * * [simplify]: Extracting #1: cost 3 inf + 0 16.682 * * [simplify]: Extracting #2: cost 2 inf + 1 16.682 * * [simplify]: Extracting #3: cost 0 inf + 83 16.682 * [simplify]: Simplified to (sqrt a) 16.682 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 16.682 * * * * [progress]: [ 212 / 229 ] simplifiying candidate # 16.682 * * * * [progress]: [ 213 / 229 ] simplifiying candidate # 16.682 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 16.682 * * [simplify]: iters left: 6 (5 enodes) 16.683 * * [simplify]: iters left: 5 (15 enodes) 16.685 * * [simplify]: Extracting #0: cost 1 inf + 0 16.685 * * [simplify]: Extracting #1: cost 3 inf + 0 16.685 * * [simplify]: Extracting #2: cost 5 inf + 0 16.685 * * [simplify]: Extracting #3: cost 7 inf + 0 16.685 * * [simplify]: Extracting #4: cost 9 inf + 0 16.685 * * [simplify]: Extracting #5: cost 8 inf + 1 16.686 * * [simplify]: Extracting #6: cost 0 inf + 1369 16.686 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 16.686 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 16.686 * * * * [progress]: [ 214 / 229 ] simplifiying candidate # 16.686 * [simplify]: Simplifying (sqrt (- (acos a))) 16.686 * * [simplify]: iters left: 4 (4 enodes) 16.687 * * [simplify]: iters left: 3 (12 enodes) 16.689 * * [simplify]: Extracting #0: cost 1 inf + 0 16.689 * * [simplify]: Extracting #1: cost 3 inf + 0 16.689 * * [simplify]: Extracting #2: cost 5 inf + 0 16.689 * * [simplify]: Extracting #3: cost 7 inf + 0 16.689 * * [simplify]: Extracting #4: cost 6 inf + 1 16.689 * * [simplify]: Extracting #5: cost 0 inf + 787 16.689 * [simplify]: Simplified to (sqrt (- (acos a))) 16.689 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 16.689 * * * * [progress]: [ 215 / 229 ] simplifiying candidate # 16.689 * * * * [progress]: [ 216 / 229 ] simplifiying candidate # 16.689 * * * * [progress]: [ 217 / 229 ] simplifiying candidate # 16.689 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 16.689 * * [simplify]: iters left: 6 (5 enodes) 16.691 * * [simplify]: iters left: 5 (18 enodes) 16.693 * * [simplify]: iters left: 4 (20 enodes) 16.696 * * [simplify]: Extracting #0: cost 1 inf + 0 16.696 * * [simplify]: Extracting #1: cost 5 inf + 0 16.696 * * [simplify]: Extracting #2: cost 9 inf + 0 16.696 * * [simplify]: Extracting #3: cost 11 inf + 0 16.696 * * [simplify]: Extracting #4: cost 10 inf + 1 16.696 * * [simplify]: Extracting #5: cost 0 inf + 1871 16.697 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 16.697 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 16.697 * * * * [progress]: [ 218 / 229 ] simplifiying candidate # 16.697 * [simplify]: Simplifying (- (sqrt (acos a))) 16.697 * * [simplify]: iters left: 4 (4 enodes) 16.698 * * [simplify]: iters left: 3 (12 enodes) 16.700 * * [simplify]: Extracting #0: cost 1 inf + 0 16.700 * * [simplify]: Extracting #1: cost 3 inf + 0 16.700 * * [simplify]: Extracting #2: cost 5 inf + 0 16.700 * * [simplify]: Extracting #3: cost 7 inf + 0 16.700 * * [simplify]: Extracting #4: cost 6 inf + 1 16.700 * * [simplify]: Extracting #5: cost 0 inf + 787 16.700 * [simplify]: Simplified to (- (sqrt (acos a))) 16.700 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 16.700 * * * * [progress]: [ 219 / 229 ] simplifiying candidate # 16.700 * [simplify]: Simplifying (- 1) 16.700 * * [simplify]: iters left: 2 (2 enodes) 16.702 * * [simplify]: iters left: 1 (9 enodes) 16.704 * * [simplify]: Extracting #0: cost 1 inf + 0 16.705 * * [simplify]: Extracting #1: cost 0 inf + 1 16.705 * [simplify]: Simplified to -1 16.705 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 16.705 * * * * [progress]: [ 220 / 229 ] simplifiying candidate # 16.705 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 16.705 * * [simplify]: iters left: 4 (4 enodes) 16.706 * * [simplify]: iters left: 3 (12 enodes) 16.708 * * [simplify]: Extracting #0: cost 1 inf + 0 16.708 * * [simplify]: Extracting #1: cost 3 inf + 0 16.708 * * [simplify]: Extracting #2: cost 5 inf + 0 16.708 * * [simplify]: Extracting #3: cost 7 inf + 0 16.708 * * [simplify]: Extracting #4: cost 6 inf + 1 16.708 * * [simplify]: Extracting #5: cost 0 inf + 947 16.708 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 16.708 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 16.708 * * * * [progress]: [ 221 / 229 ] simplifiying candidate # 16.708 * [simplify]: Simplifying (sqrt (acos a)) 16.709 * * [simplify]: iters left: 2 (3 enodes) 16.709 * * [simplify]: iters left: 1 (9 enodes) 16.710 * * [simplify]: Extracting #0: cost 1 inf + 0 16.710 * * [simplify]: Extracting #1: cost 3 inf + 0 16.711 * * [simplify]: Extracting #2: cost 5 inf + 0 16.711 * * [simplify]: Extracting #3: cost 4 inf + 1 16.711 * * [simplify]: Extracting #4: cost 0 inf + 445 16.711 * [simplify]: Simplified to (sqrt (acos a)) 16.711 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 16.711 * * * * [progress]: [ 222 / 229 ] simplifiying candidate # 16.711 * * * * [progress]: [ 223 / 229 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 16.711 * * * * [progress]: [ 224 / 229 ] simplifiying candidate # 16.711 * [simplify]: Simplifying (* -1 (/ a (acos a))) 16.711 * * [simplify]: iters left: 5 (5 enodes) 16.713 * * [simplify]: iters left: 4 (19 enodes) 16.717 * * [simplify]: iters left: 3 (26 enodes) 16.721 * * [simplify]: iters left: 2 (30 enodes) 16.726 * * [simplify]: iters left: 1 (34 enodes) 16.731 * * [simplify]: Extracting #0: cost 1 inf + 0 16.732 * * [simplify]: Extracting #1: cost 10 inf + 0 16.732 * * [simplify]: Extracting #2: cost 8 inf + 738 16.732 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.732 * * [simplify]: Extracting #4: cost 0 inf + 1660 16.733 * [simplify]: Simplified to (- (/ a (acos a))) 16.733 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 16.733 * * * * [progress]: [ 225 / 229 ] simplifiying candidate # 16.733 * [simplify]: Simplifying (* -1 (/ a (acos a))) 16.733 * * [simplify]: iters left: 5 (5 enodes) 16.735 * * [simplify]: iters left: 4 (19 enodes) 16.738 * * [simplify]: iters left: 3 (26 enodes) 16.747 * * [simplify]: iters left: 2 (30 enodes) 16.756 * * [simplify]: iters left: 1 (34 enodes) 16.761 * * [simplify]: Extracting #0: cost 1 inf + 0 16.761 * * [simplify]: Extracting #1: cost 10 inf + 0 16.762 * * [simplify]: Extracting #2: cost 8 inf + 738 16.762 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.762 * * [simplify]: Extracting #4: cost 0 inf + 1660 16.762 * [simplify]: Simplified to (- (/ a (acos a))) 16.762 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 16.763 * * * * [progress]: [ 226 / 229 ] simplifiying candidate # 16.763 * [simplify]: Simplifying (* -1 (/ a (acos a))) 16.763 * * [simplify]: iters left: 5 (5 enodes) 16.765 * * [simplify]: iters left: 4 (19 enodes) 16.768 * * [simplify]: iters left: 3 (26 enodes) 16.772 * * [simplify]: iters left: 2 (30 enodes) 16.777 * * [simplify]: iters left: 1 (34 enodes) 16.782 * * [simplify]: Extracting #0: cost 1 inf + 0 16.782 * * [simplify]: Extracting #1: cost 10 inf + 0 16.782 * * [simplify]: Extracting #2: cost 8 inf + 738 16.783 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.783 * * [simplify]: Extracting #4: cost 0 inf + 1660 16.783 * [simplify]: Simplified to (- (/ a (acos a))) 16.783 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 16.783 * * * * [progress]: [ 227 / 229 ] simplifiying candidate # 16.783 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 16.783 * * [simplify]: iters left: 5 (5 enodes) 16.785 * * [simplify]: iters left: 4 (19 enodes) 16.788 * * [simplify]: iters left: 3 (26 enodes) 16.793 * * [simplify]: iters left: 2 (30 enodes) 16.798 * * [simplify]: iters left: 1 (34 enodes) 16.803 * * [simplify]: Extracting #0: cost 1 inf + 0 16.803 * * [simplify]: Extracting #1: cost 10 inf + 0 16.803 * * [simplify]: Extracting #2: cost 8 inf + 828 16.803 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.804 * * [simplify]: Extracting #4: cost 0 inf + 1480 16.804 * [simplify]: Simplified to (- (/ (acos a) a)) 16.804 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.804 * * * * [progress]: [ 228 / 229 ] simplifiying candidate # 16.804 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 16.804 * * [simplify]: iters left: 5 (5 enodes) 16.806 * * [simplify]: iters left: 4 (19 enodes) 16.809 * * [simplify]: iters left: 3 (26 enodes) 16.816 * * [simplify]: iters left: 2 (30 enodes) 16.824 * * [simplify]: iters left: 1 (34 enodes) 16.833 * * [simplify]: Extracting #0: cost 1 inf + 0 16.833 * * [simplify]: Extracting #1: cost 10 inf + 0 16.834 * * [simplify]: Extracting #2: cost 8 inf + 828 16.834 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.834 * * [simplify]: Extracting #4: cost 0 inf + 1480 16.835 * [simplify]: Simplified to (- (/ (acos a) a)) 16.835 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.835 * * * * [progress]: [ 229 / 229 ] simplifiying candidate # 16.835 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 16.835 * * [simplify]: iters left: 5 (5 enodes) 16.838 * * [simplify]: iters left: 4 (19 enodes) 16.844 * * [simplify]: iters left: 3 (26 enodes) 16.851 * * [simplify]: iters left: 2 (30 enodes) 16.860 * * [simplify]: iters left: 1 (34 enodes) 16.870 * * [simplify]: Extracting #0: cost 1 inf + 0 16.871 * * [simplify]: Extracting #1: cost 10 inf + 0 16.871 * * [simplify]: Extracting #2: cost 8 inf + 828 16.871 * * [simplify]: Extracting #3: cost 2 inf + 1396 16.872 * * [simplify]: Extracting #4: cost 0 inf + 1480 16.872 * [simplify]: Simplified to (- (/ (acos a) a)) 16.872 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 16.872 * * * [progress]: adding candidates to table 18.465 * * [progress]: iteration 3 / 4 18.465 * * * [progress]: picking best candidate 18.481 * * * * [pick]: Picked # 18.481 * * * [progress]: localizing error 18.495 * * * [progress]: generating rewritten candidates 18.496 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 18.516 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 18.545 * * * [progress]: generating series expansions 18.545 * * * * [progress]: [ 1 / 2 ] generating series at (2) 18.545 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 18.545 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 18.545 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 18.545 * [taylor]: Taking taylor expansion of -1 in a 18.545 * [backup-simplify]: Simplify -1 into -1 18.545 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 18.545 * [taylor]: Taking taylor expansion of a in a 18.545 * [backup-simplify]: Simplify 0 into 0 18.545 * [backup-simplify]: Simplify 1 into 1 18.545 * [taylor]: Taking taylor expansion of (acos a) in a 18.545 * [backup-simplify]: Simplify (acos a) into (acos a) 18.545 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 18.545 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 18.545 * [taylor]: Taking taylor expansion of -1 in a 18.545 * [backup-simplify]: Simplify -1 into -1 18.546 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 18.546 * [taylor]: Taking taylor expansion of a in a 18.546 * [backup-simplify]: Simplify 0 into 0 18.546 * [backup-simplify]: Simplify 1 into 1 18.546 * [taylor]: Taking taylor expansion of (acos a) in a 18.546 * [backup-simplify]: Simplify (acos a) into (acos a) 18.546 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 18.546 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 18.546 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.546 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 18.547 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 18.547 * [backup-simplify]: Simplify 0 into 0 18.547 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.547 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 18.548 * [backup-simplify]: Simplify 0 into 0 18.548 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.549 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 18.549 * [backup-simplify]: Simplify 0 into 0 18.549 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.550 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 18.550 * [backup-simplify]: Simplify 0 into 0 18.550 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.551 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 18.551 * [backup-simplify]: Simplify 0 into 0 18.552 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.553 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 18.553 * [backup-simplify]: Simplify 0 into 0 18.553 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 18.553 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 18.553 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 18.553 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 18.553 * [taylor]: Taking taylor expansion of -1 in a 18.553 * [backup-simplify]: Simplify -1 into -1 18.553 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 18.554 * [taylor]: Taking taylor expansion of a in a 18.554 * [backup-simplify]: Simplify 0 into 0 18.554 * [backup-simplify]: Simplify 1 into 1 18.554 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.554 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.554 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 18.554 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 18.554 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.554 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 18.554 * [taylor]: Taking taylor expansion of -1 in a 18.554 * [backup-simplify]: Simplify -1 into -1 18.554 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 18.554 * [taylor]: Taking taylor expansion of a in a 18.554 * [backup-simplify]: Simplify 0 into 0 18.554 * [backup-simplify]: Simplify 1 into 1 18.554 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.554 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.554 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 18.555 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 18.555 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.555 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.555 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 18.556 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 18.556 * [backup-simplify]: Simplify 0 into 0 18.556 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 18.557 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.557 * [backup-simplify]: Simplify 0 into 0 18.558 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 18.558 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.558 * [backup-simplify]: Simplify 0 into 0 18.559 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 18.559 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.559 * [backup-simplify]: Simplify 0 into 0 18.561 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 18.561 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.561 * [backup-simplify]: Simplify 0 into 0 18.563 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 18.564 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.564 * [backup-simplify]: Simplify 0 into 0 18.564 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 18.564 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 18.564 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 18.565 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 18.565 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 18.565 * [taylor]: Taking taylor expansion of a in a 18.565 * [backup-simplify]: Simplify 0 into 0 18.565 * [backup-simplify]: Simplify 1 into 1 18.565 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.565 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.565 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 18.565 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 18.566 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 18.566 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 18.566 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 18.566 * [taylor]: Taking taylor expansion of a in a 18.566 * [backup-simplify]: Simplify 0 into 0 18.566 * [backup-simplify]: Simplify 1 into 1 18.566 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.566 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.566 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 18.566 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 18.567 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 18.567 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 18.578 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 18.579 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 18.579 * [backup-simplify]: Simplify 0 into 0 18.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 18.581 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.581 * [backup-simplify]: Simplify 0 into 0 18.583 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 18.583 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.583 * [backup-simplify]: Simplify 0 into 0 18.585 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 18.586 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.586 * [backup-simplify]: Simplify 0 into 0 18.589 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 18.589 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.589 * [backup-simplify]: Simplify 0 into 0 18.592 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 18.592 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.592 * [backup-simplify]: Simplify 0 into 0 18.592 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 18.592 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 18.592 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 18.593 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 18.593 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 18.593 * [taylor]: Taking taylor expansion of -1 in a 18.593 * [backup-simplify]: Simplify -1 into -1 18.593 * [taylor]: Taking taylor expansion of (acos a) in a 18.593 * [backup-simplify]: Simplify (acos a) into (acos a) 18.593 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.593 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 18.593 * [taylor]: Taking taylor expansion of -1 in a 18.593 * [backup-simplify]: Simplify -1 into -1 18.593 * [taylor]: Taking taylor expansion of (acos a) in a 18.593 * [backup-simplify]: Simplify (acos a) into (acos a) 18.593 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.593 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.593 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 18.593 * [backup-simplify]: Simplify 0 into 0 18.593 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.593 * [backup-simplify]: Simplify 0 into 0 18.593 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.593 * [backup-simplify]: Simplify 0 into 0 18.594 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.594 * [backup-simplify]: Simplify 0 into 0 18.594 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.594 * [backup-simplify]: Simplify 0 into 0 18.594 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 18.594 * [backup-simplify]: Simplify 0 into 0 18.594 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 18.594 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 18.594 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 18.594 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 18.594 * [taylor]: Taking taylor expansion of -1 in a 18.594 * [backup-simplify]: Simplify -1 into -1 18.594 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.594 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.594 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.594 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 18.595 * [taylor]: Taking taylor expansion of -1 in a 18.595 * [backup-simplify]: Simplify -1 into -1 18.595 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 18.595 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 18.595 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.595 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 18.595 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 18.595 * [backup-simplify]: Simplify 0 into 0 18.595 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.595 * [backup-simplify]: Simplify 0 into 0 18.595 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.595 * [backup-simplify]: Simplify 0 into 0 18.596 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.596 * [backup-simplify]: Simplify 0 into 0 18.596 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.596 * [backup-simplify]: Simplify 0 into 0 18.596 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 18.596 * [backup-simplify]: Simplify 0 into 0 18.596 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 18.596 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 18.596 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 18.596 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 18.596 * [taylor]: Taking taylor expansion of -1 in a 18.596 * [backup-simplify]: Simplify -1 into -1 18.596 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.596 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.597 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 18.597 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 18.597 * [taylor]: Taking taylor expansion of -1 in a 18.597 * [backup-simplify]: Simplify -1 into -1 18.597 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 18.597 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 18.597 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 18.597 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 18.597 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 18.597 * [backup-simplify]: Simplify 0 into 0 18.597 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.597 * [backup-simplify]: Simplify 0 into 0 18.597 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.597 * [backup-simplify]: Simplify 0 into 0 18.598 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.598 * [backup-simplify]: Simplify 0 into 0 18.598 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.598 * [backup-simplify]: Simplify 0 into 0 18.598 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 18.598 * [backup-simplify]: Simplify 0 into 0 18.598 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 18.598 * * * [progress]: simplifying candidates 18.598 * * * * [progress]: [ 1 / 592 ] simplifiying candidate # 18.598 * * * * [progress]: [ 2 / 592 ] simplifiying candidate # 18.599 * * * * [progress]: [ 3 / 592 ] simplifiying candidate # 18.599 * * * * [progress]: [ 4 / 592 ] simplifiying candidate # 18.599 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 18.599 * * [simplify]: iters left: 6 (8 enodes) 18.601 * * [simplify]: iters left: 5 (26 enodes) 18.605 * * [simplify]: iters left: 4 (28 enodes) 18.609 * * [simplify]: iters left: 3 (32 enodes) 18.614 * * [simplify]: Extracting #0: cost 1 inf + 0 18.614 * * [simplify]: Extracting #1: cost 6 inf + 0 18.614 * * [simplify]: Extracting #2: cost 12 inf + 0 18.614 * * [simplify]: Extracting #3: cost 10 inf + 254 18.614 * * [simplify]: Extracting #4: cost 11 inf + 365 18.614 * * [simplify]: Extracting #5: cost 11 inf + 456 18.614 * * [simplify]: Extracting #6: cost 6 inf + 1321 18.614 * * [simplify]: Extracting #7: cost 1 inf + 2666 18.615 * * [simplify]: Extracting #8: cost 0 inf + 3017 18.615 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 18.615 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 18.615 * * * * [progress]: [ 5 / 592 ] simplifiying candidate # 18.615 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 18.615 * * [simplify]: iters left: 6 (9 enodes) 18.618 * * [simplify]: iters left: 5 (33 enodes) 18.627 * * [simplify]: iters left: 4 (42 enodes) 18.638 * * [simplify]: iters left: 3 (52 enodes) 18.648 * * [simplify]: iters left: 2 (60 enodes) 18.658 * * [simplify]: iters left: 1 (76 enodes) 18.671 * * [simplify]: Extracting #0: cost 1 inf + 0 18.671 * * [simplify]: Extracting #1: cost 9 inf + 0 18.671 * * [simplify]: Extracting #2: cost 17 inf + 1 18.671 * * [simplify]: Extracting #3: cost 18 inf + 2 18.671 * * [simplify]: Extracting #4: cost 16 inf + 275 18.672 * * [simplify]: Extracting #5: cost 8 inf + 1474 18.672 * * [simplify]: Extracting #6: cost 0 inf + 3653 18.673 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.673 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.673 * * * * [progress]: [ 6 / 592 ] simplifiying candidate # 18.673 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 18.673 * * [simplify]: iters left: 6 (10 enodes) 18.677 * * [simplify]: iters left: 5 (38 enodes) 18.685 * * [simplify]: iters left: 4 (47 enodes) 18.694 * * [simplify]: iters left: 3 (65 enodes) 18.703 * * [simplify]: iters left: 2 (76 enodes) 18.719 * * [simplify]: iters left: 1 (96 enodes) 18.731 * * [simplify]: Extracting #0: cost 1 inf + 0 18.731 * * [simplify]: Extracting #1: cost 8 inf + 0 18.731 * * [simplify]: Extracting #2: cost 16 inf + 1 18.732 * * [simplify]: Extracting #3: cost 16 inf + 73 18.732 * * [simplify]: Extracting #4: cost 13 inf + 457 18.732 * * [simplify]: Extracting #5: cost 7 inf + 1523 18.732 * * [simplify]: Extracting #6: cost 1 inf + 3219 18.733 * * [simplify]: Extracting #7: cost 0 inf + 3501 18.734 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.734 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.734 * * * * [progress]: [ 7 / 592 ] simplifiying candidate # 18.734 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 18.734 * * [simplify]: iters left: 6 (9 enodes) 18.737 * * [simplify]: iters left: 5 (35 enodes) 18.742 * * [simplify]: iters left: 4 (42 enodes) 18.751 * * [simplify]: iters left: 3 (52 enodes) 18.766 * * [simplify]: iters left: 2 (56 enodes) 18.780 * * [simplify]: iters left: 1 (76 enodes) 18.793 * * [simplify]: Extracting #0: cost 1 inf + 0 18.793 * * [simplify]: Extracting #1: cost 11 inf + 0 18.793 * * [simplify]: Extracting #2: cost 20 inf + 1 18.793 * * [simplify]: Extracting #3: cost 24 inf + 2 18.793 * * [simplify]: Extracting #4: cost 22 inf + 165 18.794 * * [simplify]: Extracting #5: cost 7 inf + 2424 18.795 * * [simplify]: Extracting #6: cost 0 inf + 4322 18.795 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.795 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.796 * * * * [progress]: [ 8 / 592 ] simplifiying candidate # 18.796 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 18.796 * * [simplify]: iters left: 6 (9 enodes) 18.799 * * [simplify]: iters left: 5 (33 enodes) 18.804 * * [simplify]: iters left: 4 (43 enodes) 18.814 * * [simplify]: iters left: 3 (50 enodes) 18.829 * * [simplify]: iters left: 2 (56 enodes) 18.844 * * [simplify]: iters left: 1 (61 enodes) 18.859 * * [simplify]: Extracting #0: cost 1 inf + 0 18.860 * * [simplify]: Extracting #1: cost 8 inf + 0 18.860 * * [simplify]: Extracting #2: cost 15 inf + 1 18.860 * * [simplify]: Extracting #3: cost 16 inf + 2 18.860 * * [simplify]: Extracting #4: cost 12 inf + 477 18.861 * * [simplify]: Extracting #5: cost 1 inf + 2939 18.862 * * [simplify]: Extracting #6: cost 0 inf + 3180 18.863 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.863 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.863 * * * * [progress]: [ 9 / 592 ] simplifiying candidate # 18.864 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 18.864 * * [simplify]: iters left: 6 (9 enodes) 18.868 * * [simplify]: iters left: 5 (37 enodes) 18.882 * * [simplify]: iters left: 4 (57 enodes) 18.897 * * [simplify]: iters left: 3 (74 enodes) 18.908 * * [simplify]: iters left: 2 (79 enodes) 18.922 * * [simplify]: iters left: 1 (88 enodes) 18.940 * * [simplify]: Extracting #0: cost 1 inf + 0 18.940 * * [simplify]: Extracting #1: cost 8 inf + 0 18.940 * * [simplify]: Extracting #2: cost 14 inf + 1 18.940 * * [simplify]: Extracting #3: cost 15 inf + 2 18.941 * * [simplify]: Extracting #4: cost 9 inf + 989 18.941 * * [simplify]: Extracting #5: cost 1 inf + 2697 18.942 * * [simplify]: Extracting #6: cost 0 inf + 2938 18.943 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 18.943 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 18.944 * * * * [progress]: [ 10 / 592 ] simplifiying candidate # 18.944 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 18.944 * * [simplify]: iters left: 6 (11 enodes) 18.952 * * [simplify]: iters left: 5 (44 enodes) 18.966 * * [simplify]: iters left: 4 (58 enodes) 18.985 * * [simplify]: iters left: 3 (83 enodes) 19.001 * * [simplify]: iters left: 2 (97 enodes) 19.018 * * [simplify]: iters left: 1 (103 enodes) 19.044 * * [simplify]: Extracting #0: cost 1 inf + 0 19.044 * * [simplify]: Extracting #1: cost 8 inf + 0 19.044 * * [simplify]: Extracting #2: cost 14 inf + 1 19.044 * * [simplify]: Extracting #3: cost 13 inf + 184 19.045 * * [simplify]: Extracting #4: cost 10 inf + 588 19.045 * * [simplify]: Extracting #5: cost 2 inf + 2316 19.046 * * [simplify]: Extracting #6: cost 0 inf + 2938 19.047 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.048 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.048 * * * * [progress]: [ 11 / 592 ] simplifiying candidate # 19.048 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 19.048 * * [simplify]: iters left: 6 (10 enodes) 19.054 * * [simplify]: iters left: 5 (41 enodes) 19.068 * * [simplify]: iters left: 4 (56 enodes) 19.086 * * [simplify]: iters left: 3 (75 enodes) 19.112 * * [simplify]: iters left: 2 (94 enodes) 19.144 * * [simplify]: iters left: 1 (114 enodes) 19.176 * * [simplify]: Extracting #0: cost 1 inf + 0 19.176 * * [simplify]: Extracting #1: cost 8 inf + 0 19.176 * * [simplify]: Extracting #2: cost 15 inf + 1 19.176 * * [simplify]: Extracting #3: cost 18 inf + 2 19.176 * * [simplify]: Extracting #4: cost 11 inf + 691 19.177 * * [simplify]: Extracting #5: cost 3 inf + 2160 19.178 * * [simplify]: Extracting #6: cost 0 inf + 3023 19.180 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.180 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.180 * * * * [progress]: [ 12 / 592 ] simplifiying candidate # 19.180 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 19.180 * * [simplify]: iters left: 6 (10 enodes) 19.187 * * [simplify]: iters left: 5 (38 enodes) 19.199 * * [simplify]: iters left: 4 (46 enodes) 19.213 * * [simplify]: iters left: 3 (54 enodes) 19.227 * * [simplify]: iters left: 2 (55 enodes) 19.243 * * [simplify]: iters left: 1 (61 enodes) 19.257 * * [simplify]: Extracting #0: cost 1 inf + 0 19.257 * * [simplify]: Extracting #1: cost 8 inf + 0 19.258 * * [simplify]: Extracting #2: cost 15 inf + 1 19.258 * * [simplify]: Extracting #3: cost 14 inf + 144 19.258 * * [simplify]: Extracting #4: cost 11 inf + 609 19.258 * * [simplify]: Extracting #5: cost 5 inf + 1675 19.259 * * [simplify]: Extracting #6: cost 0 inf + 3090 19.260 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.260 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.260 * * * * [progress]: [ 13 / 592 ] simplifiying candidate # 19.261 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 19.261 * * [simplify]: iters left: 6 (11 enodes) 19.267 * * [simplify]: iters left: 5 (44 enodes) 19.283 * * [simplify]: iters left: 4 (59 enodes) 19.301 * * [simplify]: iters left: 3 (68 enodes) 19.321 * * [simplify]: iters left: 2 (82 enodes) 19.348 * * [simplify]: iters left: 1 (94 enodes) 19.374 * * [simplify]: Extracting #0: cost 1 inf + 0 19.374 * * [simplify]: Extracting #1: cost 9 inf + 0 19.374 * * [simplify]: Extracting #2: cost 15 inf + 1 19.374 * * [simplify]: Extracting #3: cost 14 inf + 184 19.375 * * [simplify]: Extracting #4: cost 12 inf + 457 19.375 * * [simplify]: Extracting #5: cost 6 inf + 1523 19.376 * * [simplify]: Extracting #6: cost 0 inf + 3289 19.378 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.378 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.378 * * * * [progress]: [ 14 / 592 ] simplifiying candidate # 19.378 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 19.378 * * [simplify]: iters left: 6 (10 enodes) 19.384 * * [simplify]: iters left: 5 (42 enodes) 19.397 * * [simplify]: iters left: 4 (52 enodes) 19.418 * * [simplify]: iters left: 3 (79 enodes) 19.442 * * [simplify]: iters left: 2 (93 enodes) 19.475 * * [simplify]: iters left: 1 (130 enodes) 19.489 * * [simplify]: Extracting #0: cost 1 inf + 0 19.489 * * [simplify]: Extracting #1: cost 8 inf + 0 19.489 * * [simplify]: Extracting #2: cost 14 inf + 1 19.489 * * [simplify]: Extracting #3: cost 14 inf + 73 19.490 * * [simplify]: Extracting #4: cost 11 inf + 457 19.490 * * [simplify]: Extracting #5: cost 6 inf + 1322 19.490 * * [simplify]: Extracting #6: cost 0 inf + 2938 19.491 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.491 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.491 * * * * [progress]: [ 15 / 592 ] simplifiying candidate # 19.491 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 19.491 * * [simplify]: iters left: 6 (10 enodes) 19.494 * * [simplify]: iters left: 5 (41 enodes) 19.501 * * [simplify]: iters left: 4 (52 enodes) 19.513 * * [simplify]: iters left: 3 (70 enodes) 19.525 * * [simplify]: iters left: 2 (80 enodes) 19.537 * * [simplify]: iters left: 1 (92 enodes) 19.550 * * [simplify]: Extracting #0: cost 1 inf + 0 19.550 * * [simplify]: Extracting #1: cost 8 inf + 0 19.550 * * [simplify]: Extracting #2: cost 17 inf + 1 19.550 * * [simplify]: Extracting #3: cost 15 inf + 478 19.551 * * [simplify]: Extracting #4: cost 14 inf + 570 19.551 * * [simplify]: Extracting #5: cost 5 inf + 2341 19.553 * * [simplify]: Extracting #6: cost 0 inf + 3487 19.554 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.554 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.554 * * * * [progress]: [ 16 / 592 ] simplifiying candidate # 19.554 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 19.555 * * [simplify]: iters left: 6 (9 enodes) 19.560 * * [simplify]: iters left: 5 (35 enodes) 19.567 * * [simplify]: iters left: 4 (41 enodes) 19.573 * * [simplify]: iters left: 3 (45 enodes) 19.579 * * [simplify]: Extracting #0: cost 1 inf + 0 19.579 * * [simplify]: Extracting #1: cost 6 inf + 0 19.580 * * [simplify]: Extracting #2: cost 14 inf + 0 19.580 * * [simplify]: Extracting #3: cost 16 inf + 2 19.580 * * [simplify]: Extracting #4: cost 14 inf + 256 19.580 * * [simplify]: Extracting #5: cost 11 inf + 790 19.580 * * [simplify]: Extracting #6: cost 4 inf + 2109 19.580 * * [simplify]: Extracting #7: cost 0 inf + 3363 19.581 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 19.581 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 19.581 * * * * [progress]: [ 17 / 592 ] simplifiying candidate # 19.581 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 19.581 * * [simplify]: iters left: 6 (10 enodes) 19.584 * * [simplify]: iters left: 5 (41 enodes) 19.592 * * [simplify]: iters left: 4 (52 enodes) 19.599 * * [simplify]: iters left: 3 (63 enodes) 19.614 * * [simplify]: iters left: 2 (76 enodes) 19.626 * * [simplify]: iters left: 1 (85 enodes) 19.639 * * [simplify]: Extracting #0: cost 1 inf + 0 19.639 * * [simplify]: Extracting #1: cost 9 inf + 0 19.639 * * [simplify]: Extracting #2: cost 18 inf + 1 19.639 * * [simplify]: Extracting #3: cost 20 inf + 73 19.639 * * [simplify]: Extracting #4: cost 12 inf + 1253 19.640 * * [simplify]: Extracting #5: cost 5 inf + 2711 19.640 * * [simplify]: Extracting #6: cost 0 inf + 3998 19.641 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.641 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.641 * * * * [progress]: [ 18 / 592 ] simplifiying candidate # 19.641 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 19.641 * * [simplify]: iters left: 6 (10 enodes) 19.645 * * [simplify]: iters left: 5 (41 enodes) 19.656 * * [simplify]: iters left: 4 (48 enodes) 19.667 * * [simplify]: iters left: 3 (69 enodes) 19.677 * * [simplify]: iters left: 2 (83 enodes) 19.693 * * [simplify]: iters left: 1 (100 enodes) 19.720 * * [simplify]: Extracting #0: cost 1 inf + 0 19.720 * * [simplify]: Extracting #1: cost 8 inf + 0 19.720 * * [simplify]: Extracting #2: cost 16 inf + 1 19.720 * * [simplify]: Extracting #3: cost 19 inf + 2 19.721 * * [simplify]: Extracting #4: cost 13 inf + 589 19.721 * * [simplify]: Extracting #5: cost 2 inf + 3042 19.723 * * [simplify]: Extracting #6: cost 0 inf + 3565 19.724 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.725 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.725 * * * * [progress]: [ 19 / 592 ] simplifiying candidate # 19.725 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 19.725 * * [simplify]: iters left: 6 (9 enodes) 19.731 * * [simplify]: iters left: 5 (38 enodes) 19.744 * * [simplify]: iters left: 4 (47 enodes) 19.758 * * [simplify]: iters left: 3 (61 enodes) 19.775 * * [simplify]: iters left: 2 (69 enodes) 19.789 * * [simplify]: iters left: 1 (102 enodes) 19.808 * * [simplify]: Extracting #0: cost 1 inf + 0 19.808 * * [simplify]: Extracting #1: cost 8 inf + 0 19.808 * * [simplify]: Extracting #2: cost 17 inf + 1 19.808 * * [simplify]: Extracting #3: cost 18 inf + 295 19.808 * * [simplify]: Extracting #4: cost 12 inf + 804 19.809 * * [simplify]: Extracting #5: cost 2 inf + 3125 19.810 * * [simplify]: Extracting #6: cost 0 inf + 3608 19.811 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.812 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.812 * * * * [progress]: [ 20 / 592 ] simplifiying candidate # 19.812 * * * * [progress]: [ 21 / 592 ] simplifiying candidate # 19.812 * * * * [progress]: [ 22 / 592 ] simplifiying candidate # 19.812 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 19.812 * * [simplify]: iters left: 6 (13 enodes) 19.819 * * [simplify]: iters left: 5 (60 enodes) 19.846 * * [simplify]: iters left: 4 (167 enodes) 19.901 * * [simplify]: Extracting #0: cost 1 inf + 0 19.901 * * [simplify]: Extracting #1: cost 39 inf + 0 19.902 * * [simplify]: Extracting #2: cost 132 inf + 126 19.903 * * [simplify]: Extracting #3: cost 116 inf + 4524 19.907 * * [simplify]: Extracting #4: cost 19 inf + 26169 19.912 * * [simplify]: Extracting #5: cost 0 inf + 31681 19.922 * * [simplify]: Extracting #6: cost 0 inf + 31680 19.933 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 19.933 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 19.934 * * * * [progress]: [ 23 / 592 ] simplifiying candidate # 19.934 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 19.934 * * [simplify]: iters left: 6 (13 enodes) 19.942 * * [simplify]: iters left: 5 (61 enodes) 19.966 * * [simplify]: iters left: 4 (153 enodes) 20.043 * * [simplify]: iters left: 3 (458 enodes) 20.361 * * [simplify]: Extracting #0: cost 1 inf + 0 20.361 * * [simplify]: Extracting #1: cost 101 inf + 0 20.363 * * [simplify]: Extracting #2: cost 240 inf + 1889 20.374 * * [simplify]: Extracting #3: cost 134 inf + 28513 20.398 * * [simplify]: Extracting #4: cost 22 inf + 58770 20.423 * * [simplify]: Extracting #5: cost 0 inf + 67310 20.438 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 20.438 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 20.438 * * * * [progress]: [ 24 / 592 ] simplifiying candidate # 20.438 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 20.438 * * [simplify]: iters left: 6 (13 enodes) 20.445 * * [simplify]: iters left: 5 (54 enodes) 20.458 * * [simplify]: iters left: 4 (118 enodes) 20.526 * * [simplify]: iters left: 3 (372 enodes) 20.841 * * [simplify]: Extracting #0: cost 1 inf + 0 20.842 * * [simplify]: Extracting #1: cost 55 inf + 0 20.842 * * [simplify]: Extracting #2: cost 167 inf + 2 20.845 * * [simplify]: Extracting #3: cost 132 inf + 6696 20.856 * * [simplify]: Extracting #4: cost 21 inf + 35095 20.871 * * [simplify]: Extracting #5: cost 0 inf + 39501 20.887 * * [simplify]: Extracting #6: cost 0 inf + 39299 20.902 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 20.902 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 20.902 * * * * [progress]: [ 25 / 592 ] simplifiying candidate # 20.903 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 20.903 * * [simplify]: iters left: 6 (11 enodes) 20.910 * * [simplify]: iters left: 5 (56 enodes) 20.926 * * [simplify]: iters left: 4 (123 enodes) 20.987 * * [simplify]: iters left: 3 (449 enodes) 22.094 * * [simplify]: Extracting #0: cost 1 inf + 0 22.095 * * [simplify]: Extracting #1: cost 112 inf + 0 22.098 * * [simplify]: Extracting #2: cost 267 inf + 414 22.106 * * [simplify]: Extracting #3: cost 141 inf + 24840 22.134 * * [simplify]: Extracting #4: cost 6 inf + 62160 22.158 * * [simplify]: Extracting #5: cost 0 inf + 62331 22.173 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 22.173 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 22.173 * * * * [progress]: [ 26 / 592 ] simplifiying candidate # 22.173 * * * * [progress]: [ 27 / 592 ] simplifiying candidate # 22.173 * * * * [progress]: [ 28 / 592 ] simplifiying candidate # 22.173 * * * * [progress]: [ 29 / 592 ] simplifiying candidate # 22.173 * * * * [progress]: [ 30 / 592 ] simplifiying candidate # 22.173 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.174 * * [simplify]: iters left: 6 (11 enodes) 22.177 * * [simplify]: iters left: 5 (41 enodes) 22.184 * * [simplify]: iters left: 4 (58 enodes) 22.195 * * [simplify]: iters left: 3 (65 enodes) 22.213 * * [simplify]: iters left: 2 (68 enodes) 22.223 * * [simplify]: Extracting #0: cost 1 inf + 0 22.223 * * [simplify]: Extracting #1: cost 11 inf + 0 22.223 * * [simplify]: Extracting #2: cost 22 inf + 0 22.223 * * [simplify]: Extracting #3: cost 27 inf + 0 22.223 * * [simplify]: Extracting #4: cost 27 inf + 2 22.224 * * [simplify]: Extracting #5: cost 19 inf + 1558 22.224 * * [simplify]: Extracting #6: cost 2 inf + 6890 22.225 * * [simplify]: Extracting #7: cost 0 inf + 7794 22.226 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 22.226 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.226 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.226 * * [simplify]: iters left: 6 (9 enodes) 22.229 * * [simplify]: iters left: 5 (29 enodes) 22.233 * * [simplify]: iters left: 4 (31 enodes) 22.239 * * [simplify]: Extracting #0: cost 1 inf + 0 22.239 * * [simplify]: Extracting #1: cost 4 inf + 0 22.239 * * [simplify]: Extracting #2: cost 8 inf + 0 22.239 * * [simplify]: Extracting #3: cost 13 inf + 0 22.239 * * [simplify]: Extracting #4: cost 13 inf + 2 22.240 * * [simplify]: Extracting #5: cost 9 inf + 519 22.240 * * [simplify]: Extracting #6: cost 4 inf + 1198 22.240 * * [simplify]: Extracting #7: cost 0 inf + 2446 22.240 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.240 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.240 * * * * [progress]: [ 31 / 592 ] simplifiying candidate # 22.241 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 22.241 * * [simplify]: iters left: 6 (10 enodes) 22.243 * * [simplify]: iters left: 5 (34 enodes) 22.249 * * [simplify]: iters left: 4 (40 enodes) 22.255 * * [simplify]: iters left: 3 (43 enodes) 22.261 * * [simplify]: Extracting #0: cost 1 inf + 0 22.262 * * [simplify]: Extracting #1: cost 7 inf + 0 22.262 * * [simplify]: Extracting #2: cost 14 inf + 0 22.262 * * [simplify]: Extracting #3: cost 19 inf + 0 22.262 * * [simplify]: Extracting #4: cost 19 inf + 2 22.262 * * [simplify]: Extracting #5: cost 16 inf + 308 22.262 * * [simplify]: Extracting #6: cost 8 inf + 1542 22.262 * * [simplify]: Extracting #7: cost 0 inf + 4438 22.263 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 22.263 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.263 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.263 * * [simplify]: iters left: 6 (9 enodes) 22.266 * * [simplify]: iters left: 5 (29 enodes) 22.270 * * [simplify]: iters left: 4 (31 enodes) 22.280 * * [simplify]: Extracting #0: cost 1 inf + 0 22.280 * * [simplify]: Extracting #1: cost 4 inf + 0 22.280 * * [simplify]: Extracting #2: cost 8 inf + 0 22.280 * * [simplify]: Extracting #3: cost 13 inf + 0 22.280 * * [simplify]: Extracting #4: cost 13 inf + 2 22.280 * * [simplify]: Extracting #5: cost 9 inf + 479 22.280 * * [simplify]: Extracting #6: cost 4 inf + 1118 22.281 * * [simplify]: Extracting #7: cost 0 inf + 2286 22.281 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.281 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.282 * * * * [progress]: [ 32 / 592 ] simplifiying candidate # 22.282 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 22.282 * * [simplify]: iters left: 6 (13 enodes) 22.290 * * [simplify]: iters left: 5 (51 enodes) 22.298 * * [simplify]: iters left: 4 (75 enodes) 22.311 * * [simplify]: iters left: 3 (161 enodes) 22.366 * * [simplify]: iters left: 2 (218 enodes) 22.439 * * [simplify]: iters left: 1 (324 enodes) 22.563 * * [simplify]: Extracting #0: cost 1 inf + 0 22.564 * * [simplify]: Extracting #1: cost 17 inf + 0 22.564 * * [simplify]: Extracting #2: cost 32 inf + 1 22.564 * * [simplify]: Extracting #3: cost 32 inf + 83 22.564 * * [simplify]: Extracting #4: cost 28 inf + 853 22.564 * * [simplify]: Extracting #5: cost 23 inf + 1751 22.566 * * [simplify]: Extracting #6: cost 4 inf + 8378 22.568 * * [simplify]: Extracting #7: cost 0 inf + 9946 22.570 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 22.570 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 22.570 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 22.570 * * [simplify]: iters left: 6 (10 enodes) 22.574 * * [simplify]: iters left: 5 (34 enodes) 22.580 * * [simplify]: iters left: 4 (39 enodes) 22.586 * * [simplify]: iters left: 3 (46 enodes) 22.592 * * [simplify]: iters left: 2 (47 enodes) 22.601 * * [simplify]: iters left: 1 (49 enodes) 22.607 * * [simplify]: Extracting #0: cost 1 inf + 0 22.608 * * [simplify]: Extracting #1: cost 7 inf + 0 22.608 * * [simplify]: Extracting #2: cost 12 inf + 1 22.608 * * [simplify]: Extracting #3: cost 11 inf + 164 22.608 * * [simplify]: Extracting #4: cost 11 inf + 408 22.608 * * [simplify]: Extracting #5: cost 10 inf + 630 22.609 * * [simplify]: Extracting #6: cost 1 inf + 2736 22.610 * * [simplify]: Extracting #7: cost 0 inf + 3028 22.611 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 22.611 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 22.611 * * * * [progress]: [ 33 / 592 ] simplifiying candidate # 22.611 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 22.612 * * [simplify]: iters left: 6 (12 enodes) 22.621 * * [simplify]: iters left: 5 (44 enodes) 22.635 * * [simplify]: iters left: 4 (53 enodes) 22.645 * * [simplify]: iters left: 3 (75 enodes) 22.658 * * [simplify]: iters left: 2 (92 enodes) 22.673 * * [simplify]: iters left: 1 (117 enodes) 22.707 * * [simplify]: Extracting #0: cost 1 inf + 0 22.707 * * [simplify]: Extracting #1: cost 11 inf + 0 22.707 * * [simplify]: Extracting #2: cost 20 inf + 1 22.708 * * [simplify]: Extracting #3: cost 20 inf + 43 22.708 * * [simplify]: Extracting #4: cost 19 inf + 248 22.708 * * [simplify]: Extracting #5: cost 14 inf + 1478 22.708 * * [simplify]: Extracting #6: cost 3 inf + 4448 22.709 * * [simplify]: Extracting #7: cost 0 inf + 5524 22.710 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 22.710 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 22.711 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 22.711 * * [simplify]: iters left: 6 (10 enodes) 22.714 * * [simplify]: iters left: 5 (34 enodes) 22.720 * * [simplify]: iters left: 4 (39 enodes) 22.726 * * [simplify]: iters left: 3 (46 enodes) 22.732 * * [simplify]: iters left: 2 (47 enodes) 22.742 * * [simplify]: iters left: 1 (49 enodes) 22.755 * * [simplify]: Extracting #0: cost 1 inf + 0 22.755 * * [simplify]: Extracting #1: cost 7 inf + 0 22.755 * * [simplify]: Extracting #2: cost 12 inf + 1 22.755 * * [simplify]: Extracting #3: cost 11 inf + 84 22.755 * * [simplify]: Extracting #4: cost 11 inf + 248 22.755 * * [simplify]: Extracting #5: cost 10 inf + 470 22.756 * * [simplify]: Extracting #6: cost 1 inf + 2496 22.757 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.758 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 22.758 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 22.758 * * * * [progress]: [ 34 / 592 ] simplifiying candidate # 22.758 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 22.758 * * [simplify]: iters left: 6 (11 enodes) 22.767 * * [simplify]: iters left: 5 (39 enodes) 22.778 * * [simplify]: iters left: 4 (45 enodes) 22.790 * * [simplify]: iters left: 3 (50 enodes) 22.803 * * [simplify]: iters left: 2 (55 enodes) 22.819 * * [simplify]: iters left: 1 (63 enodes) 22.840 * * [simplify]: Extracting #0: cost 1 inf + 0 22.840 * * [simplify]: Extracting #1: cost 6 inf + 0 22.840 * * [simplify]: Extracting #2: cost 9 inf + 1 22.840 * * [simplify]: Extracting #3: cost 11 inf + 1 22.840 * * [simplify]: Extracting #4: cost 13 inf + 1 22.841 * * [simplify]: Extracting #5: cost 15 inf + 1 22.841 * * [simplify]: Extracting #6: cost 14 inf + 2 22.841 * * [simplify]: Extracting #7: cost 11 inf + 315 22.841 * * [simplify]: Extracting #8: cost 6 inf + 1334 22.842 * * [simplify]: Extracting #9: cost 1 inf + 2794 22.843 * * [simplify]: Extracting #10: cost 0 inf + 3126 22.844 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 22.844 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 22.845 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 22.845 * * [simplify]: iters left: 6 (9 enodes) 22.852 * * [simplify]: iters left: 5 (31 enodes) 22.860 * * [simplify]: iters left: 4 (36 enodes) 22.866 * * [simplify]: iters left: 3 (43 enodes) 22.872 * * [simplify]: iters left: 2 (44 enodes) 22.878 * * [simplify]: iters left: 1 (46 enodes) 22.884 * * [simplify]: Extracting #0: cost 1 inf + 0 22.884 * * [simplify]: Extracting #1: cost 7 inf + 0 22.884 * * [simplify]: Extracting #2: cost 9 inf + 2 22.884 * * [simplify]: Extracting #3: cost 9 inf + 86 22.884 * * [simplify]: Extracting #4: cost 11 inf + 86 22.885 * * [simplify]: Extracting #5: cost 10 inf + 308 22.885 * * [simplify]: Extracting #6: cost 6 inf + 954 22.885 * * [simplify]: Extracting #7: cost 0 inf + 2546 22.885 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 22.885 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 22.885 * * * * [progress]: [ 35 / 592 ] simplifiying candidate # 22.886 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 22.886 * * [simplify]: iters left: 6 (12 enodes) 22.893 * * [simplify]: iters left: 5 (44 enodes) 22.905 * * [simplify]: iters left: 4 (68 enodes) 22.917 * * [simplify]: iters left: 3 (127 enodes) 22.945 * * [simplify]: iters left: 2 (185 enodes) 23.004 * * [simplify]: iters left: 1 (277 enodes) 23.110 * * [simplify]: Extracting #0: cost 1 inf + 0 23.110 * * [simplify]: Extracting #1: cost 17 inf + 0 23.110 * * [simplify]: Extracting #2: cost 32 inf + 1 23.111 * * [simplify]: Extracting #3: cost 33 inf + 2 23.111 * * [simplify]: Extracting #4: cost 33 inf + 204 23.112 * * [simplify]: Extracting #5: cost 22 inf + 2003 23.114 * * [simplify]: Extracting #6: cost 6 inf + 7434 23.118 * * [simplify]: Extracting #7: cost 0 inf + 9946 23.122 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 23.122 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 23.123 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 23.123 * * [simplify]: iters left: 6 (10 enodes) 23.130 * * [simplify]: iters left: 5 (34 enodes) 23.141 * * [simplify]: iters left: 4 (39 enodes) 23.153 * * [simplify]: iters left: 3 (46 enodes) 23.166 * * [simplify]: iters left: 2 (47 enodes) 23.178 * * [simplify]: iters left: 1 (49 enodes) 23.190 * * [simplify]: Extracting #0: cost 1 inf + 0 23.190 * * [simplify]: Extracting #1: cost 7 inf + 0 23.190 * * [simplify]: Extracting #2: cost 12 inf + 1 23.190 * * [simplify]: Extracting #3: cost 11 inf + 164 23.191 * * [simplify]: Extracting #4: cost 11 inf + 408 23.191 * * [simplify]: Extracting #5: cost 10 inf + 630 23.191 * * [simplify]: Extracting #6: cost 1 inf + 2736 23.192 * * [simplify]: Extracting #7: cost 0 inf + 3028 23.193 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 23.193 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 23.193 * * * * [progress]: [ 36 / 592 ] simplifiying candidate # 23.194 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 23.194 * * [simplify]: iters left: 6 (11 enodes) 23.201 * * [simplify]: iters left: 5 (39 enodes) 23.213 * * [simplify]: iters left: 4 (52 enodes) 23.233 * * [simplify]: iters left: 3 (79 enodes) 23.257 * * [simplify]: iters left: 2 (92 enodes) 23.285 * * [simplify]: iters left: 1 (123 enodes) 23.325 * * [simplify]: Extracting #0: cost 1 inf + 0 23.325 * * [simplify]: Extracting #1: cost 11 inf + 0 23.325 * * [simplify]: Extracting #2: cost 20 inf + 1 23.325 * * [simplify]: Extracting #3: cost 21 inf + 2 23.325 * * [simplify]: Extracting #4: cost 21 inf + 125 23.326 * * [simplify]: Extracting #5: cost 14 inf + 1397 23.327 * * [simplify]: Extracting #6: cost 2 inf + 4860 23.329 * * [simplify]: Extracting #7: cost 0 inf + 5524 23.331 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 23.331 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 23.331 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 23.332 * * [simplify]: iters left: 6 (10 enodes) 23.338 * * [simplify]: iters left: 5 (34 enodes) 23.350 * * [simplify]: iters left: 4 (39 enodes) 23.361 * * [simplify]: iters left: 3 (46 enodes) 23.376 * * [simplify]: iters left: 2 (47 enodes) 23.387 * * [simplify]: iters left: 1 (49 enodes) 23.399 * * [simplify]: Extracting #0: cost 1 inf + 0 23.399 * * [simplify]: Extracting #1: cost 7 inf + 0 23.399 * * [simplify]: Extracting #2: cost 12 inf + 1 23.399 * * [simplify]: Extracting #3: cost 11 inf + 84 23.400 * * [simplify]: Extracting #4: cost 11 inf + 248 23.400 * * [simplify]: Extracting #5: cost 10 inf + 470 23.400 * * [simplify]: Extracting #6: cost 1 inf + 2496 23.401 * * [simplify]: Extracting #7: cost 0 inf + 2788 23.402 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 23.402 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 23.402 * * * * [progress]: [ 37 / 592 ] simplifiying candidate # 23.403 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 23.403 * * [simplify]: iters left: 6 (10 enodes) 23.410 * * [simplify]: iters left: 5 (34 enodes) 23.420 * * [simplify]: iters left: 4 (40 enodes) 23.433 * * [simplify]: iters left: 3 (48 enodes) 23.445 * * [simplify]: iters left: 2 (53 enodes) 23.461 * * [simplify]: iters left: 1 (61 enodes) 23.479 * * [simplify]: Extracting #0: cost 1 inf + 0 23.479 * * [simplify]: Extracting #1: cost 6 inf + 0 23.479 * * [simplify]: Extracting #2: cost 9 inf + 1 23.479 * * [simplify]: Extracting #3: cost 11 inf + 1 23.479 * * [simplify]: Extracting #4: cost 13 inf + 1 23.479 * * [simplify]: Extracting #5: cost 15 inf + 1 23.479 * * [simplify]: Extracting #6: cost 14 inf + 2 23.479 * * [simplify]: Extracting #7: cost 10 inf + 446 23.480 * * [simplify]: Extracting #8: cost 4 inf + 1878 23.481 * * [simplify]: Extracting #9: cost 1 inf + 2834 23.482 * * [simplify]: Extracting #10: cost 0 inf + 3126 23.483 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 23.483 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 23.484 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 23.484 * * [simplify]: iters left: 6 (9 enodes) 23.490 * * [simplify]: iters left: 5 (31 enodes) 23.500 * * [simplify]: iters left: 4 (36 enodes) 23.511 * * [simplify]: iters left: 3 (43 enodes) 23.523 * * [simplify]: iters left: 2 (44 enodes) 23.537 * * [simplify]: iters left: 1 (46 enodes) 23.548 * * [simplify]: Extracting #0: cost 1 inf + 0 23.548 * * [simplify]: Extracting #1: cost 7 inf + 0 23.548 * * [simplify]: Extracting #2: cost 9 inf + 2 23.548 * * [simplify]: Extracting #3: cost 9 inf + 86 23.548 * * [simplify]: Extracting #4: cost 11 inf + 86 23.549 * * [simplify]: Extracting #5: cost 10 inf + 308 23.549 * * [simplify]: Extracting #6: cost 6 inf + 954 23.550 * * [simplify]: Extracting #7: cost 0 inf + 2546 23.550 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 23.550 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 23.551 * * * * [progress]: [ 38 / 592 ] simplifiying candidate # 23.551 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 23.551 * * [simplify]: iters left: 6 (11 enodes) 23.557 * * [simplify]: iters left: 5 (41 enodes) 23.571 * * [simplify]: iters left: 4 (60 enodes) 23.587 * * [simplify]: iters left: 3 (109 enodes) 23.611 * * [simplify]: iters left: 2 (156 enodes) 23.654 * * [simplify]: iters left: 1 (243 enodes) 23.750 * * [simplify]: Extracting #0: cost 1 inf + 0 23.751 * * [simplify]: Extracting #1: cost 17 inf + 0 23.751 * * [simplify]: Extracting #2: cost 32 inf + 1 23.751 * * [simplify]: Extracting #3: cost 33 inf + 2 23.752 * * [simplify]: Extracting #4: cost 31 inf + 488 23.752 * * [simplify]: Extracting #5: cost 22 inf + 2164 23.755 * * [simplify]: Extracting #6: cost 5 inf + 8046 23.759 * * [simplify]: Extracting #7: cost 0 inf + 9946 23.763 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 23.763 * [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))))) 23.764 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 23.764 * * [simplify]: iters left: 6 (9 enodes) 23.768 * * [simplify]: iters left: 5 (31 enodes) 23.778 * * [simplify]: iters left: 4 (34 enodes) 23.789 * * [simplify]: iters left: 3 (41 enodes) 23.801 * * [simplify]: iters left: 2 (42 enodes) 23.808 * * [simplify]: iters left: 1 (44 enodes) 23.814 * * [simplify]: Extracting #0: cost 1 inf + 0 23.814 * * [simplify]: Extracting #1: cost 7 inf + 0 23.814 * * [simplify]: Extracting #2: cost 12 inf + 1 23.814 * * [simplify]: Extracting #3: cost 13 inf + 2 23.814 * * [simplify]: Extracting #4: cost 12 inf + 286 23.814 * * [simplify]: Extracting #5: cost 10 inf + 630 23.814 * * [simplify]: Extracting #6: cost 6 inf + 1276 23.815 * * [simplify]: Extracting #7: cost 0 inf + 3028 23.815 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 23.815 * [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)))) 23.815 * * * * [progress]: [ 39 / 592 ] simplifiying candidate # 23.815 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 23.815 * * [simplify]: iters left: 6 (10 enodes) 23.818 * * [simplify]: iters left: 5 (36 enodes) 23.826 * * [simplify]: iters left: 4 (47 enodes) 23.838 * * [simplify]: iters left: 3 (74 enodes) 23.862 * * [simplify]: iters left: 2 (87 enodes) 23.889 * * [simplify]: iters left: 1 (116 enodes) 23.914 * * [simplify]: Extracting #0: cost 1 inf + 0 23.914 * * [simplify]: Extracting #1: cost 11 inf + 0 23.914 * * [simplify]: Extracting #2: cost 20 inf + 1 23.914 * * [simplify]: Extracting #3: cost 19 inf + 84 23.914 * * [simplify]: Extracting #4: cost 19 inf + 248 23.914 * * [simplify]: Extracting #5: cost 15 inf + 1146 23.915 * * [simplify]: Extracting #6: cost 2 inf + 4860 23.916 * * [simplify]: Extracting #7: cost 0 inf + 5524 23.917 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 23.917 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 23.917 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 23.917 * * [simplify]: iters left: 6 (9 enodes) 23.920 * * [simplify]: iters left: 5 (31 enodes) 23.928 * * [simplify]: iters left: 4 (34 enodes) 23.941 * * [simplify]: iters left: 3 (41 enodes) 23.952 * * [simplify]: iters left: 2 (42 enodes) 23.964 * * [simplify]: iters left: 1 (44 enodes) 23.975 * * [simplify]: Extracting #0: cost 1 inf + 0 23.975 * * [simplify]: Extracting #1: cost 7 inf + 0 23.975 * * [simplify]: Extracting #2: cost 12 inf + 1 23.975 * * [simplify]: Extracting #3: cost 13 inf + 2 23.976 * * [simplify]: Extracting #4: cost 12 inf + 166 23.976 * * [simplify]: Extracting #5: cost 10 inf + 470 23.976 * * [simplify]: Extracting #6: cost 6 inf + 1116 23.976 * * [simplify]: Extracting #7: cost 0 inf + 2788 23.976 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 23.977 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 23.977 * * * * [progress]: [ 40 / 592 ] simplifiying candidate # 23.977 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 23.977 * * [simplify]: iters left: 6 (9 enodes) 23.979 * * [simplify]: iters left: 5 (29 enodes) 23.984 * * [simplify]: iters left: 4 (35 enodes) 23.991 * * [simplify]: iters left: 3 (39 enodes) 23.997 * * [simplify]: iters left: 2 (40 enodes) 24.003 * * [simplify]: Extracting #0: cost 1 inf + 0 24.003 * * [simplify]: Extracting #1: cost 5 inf + 0 24.003 * * [simplify]: Extracting #2: cost 7 inf + 1 24.003 * * [simplify]: Extracting #3: cost 9 inf + 1 24.003 * * [simplify]: Extracting #4: cost 11 inf + 1 24.003 * * [simplify]: Extracting #5: cost 13 inf + 1 24.003 * * [simplify]: Extracting #6: cost 12 inf + 2 24.003 * * [simplify]: Extracting #7: cost 9 inf + 315 24.003 * * [simplify]: Extracting #8: cost 5 inf + 1162 24.003 * * [simplify]: Extracting #9: cost 0 inf + 2462 24.004 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.004 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 24.004 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 24.004 * * [simplify]: iters left: 6 (8 enodes) 24.006 * * [simplify]: iters left: 5 (28 enodes) 24.015 * * [simplify]: iters left: 4 (31 enodes) 24.026 * * [simplify]: iters left: 3 (38 enodes) 24.034 * * [simplify]: iters left: 2 (39 enodes) 24.040 * * [simplify]: iters left: 1 (41 enodes) 24.045 * * [simplify]: Extracting #0: cost 1 inf + 0 24.045 * * [simplify]: Extracting #1: cost 7 inf + 0 24.045 * * [simplify]: Extracting #2: cost 9 inf + 2 24.045 * * [simplify]: Extracting #3: cost 9 inf + 86 24.045 * * [simplify]: Extracting #4: cost 11 inf + 86 24.046 * * [simplify]: Extracting #5: cost 10 inf + 308 24.046 * * [simplify]: Extracting #6: cost 3 inf + 1710 24.046 * * [simplify]: Extracting #7: cost 0 inf + 2546 24.046 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.046 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.047 * * * * [progress]: [ 41 / 592 ] simplifiying candidate # 24.047 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 24.047 * * [simplify]: iters left: 6 (8 enodes) 24.049 * * [simplify]: iters left: 5 (26 enodes) 24.056 * * [simplify]: iters left: 4 (36 enodes) 24.061 * * [simplify]: iters left: 3 (37 enodes) 24.070 * * [simplify]: Extracting #0: cost 1 inf + 0 24.070 * * [simplify]: Extracting #1: cost 5 inf + 0 24.070 * * [simplify]: Extracting #2: cost 7 inf + 1 24.070 * * [simplify]: Extracting #3: cost 9 inf + 1 24.070 * * [simplify]: Extracting #4: cost 11 inf + 1 24.070 * * [simplify]: Extracting #5: cost 13 inf + 1 24.070 * * [simplify]: Extracting #6: cost 12 inf + 2 24.071 * * [simplify]: Extracting #7: cost 9 inf + 315 24.071 * * [simplify]: Extracting #8: cost 4 inf + 1334 24.071 * * [simplify]: Extracting #9: cost 1 inf + 2170 24.072 * * [simplify]: Extracting #10: cost 0 inf + 2462 24.073 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.073 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 24.073 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 24.073 * * [simplify]: iters left: 6 (8 enodes) 24.077 * * [simplify]: iters left: 5 (28 enodes) 24.087 * * [simplify]: iters left: 4 (31 enodes) 24.096 * * [simplify]: iters left: 3 (38 enodes) 24.104 * * [simplify]: iters left: 2 (39 enodes) 24.110 * * [simplify]: iters left: 1 (41 enodes) 24.116 * * [simplify]: Extracting #0: cost 1 inf + 0 24.116 * * [simplify]: Extracting #1: cost 7 inf + 0 24.116 * * [simplify]: Extracting #2: cost 9 inf + 2 24.116 * * [simplify]: Extracting #3: cost 9 inf + 86 24.116 * * [simplify]: Extracting #4: cost 11 inf + 86 24.117 * * [simplify]: Extracting #5: cost 10 inf + 308 24.117 * * [simplify]: Extracting #6: cost 3 inf + 1710 24.117 * * [simplify]: Extracting #7: cost 0 inf + 2546 24.117 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.118 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.118 * * * * [progress]: [ 42 / 592 ] simplifiying candidate # 24.118 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 24.118 * * [simplify]: iters left: 6 (8 enodes) 24.120 * * [simplify]: iters left: 5 (26 enodes) 24.125 * * [simplify]: iters left: 4 (36 enodes) 24.131 * * [simplify]: iters left: 3 (37 enodes) 24.141 * * [simplify]: Extracting #0: cost 1 inf + 0 24.141 * * [simplify]: Extracting #1: cost 5 inf + 0 24.141 * * [simplify]: Extracting #2: cost 7 inf + 1 24.141 * * [simplify]: Extracting #3: cost 9 inf + 1 24.141 * * [simplify]: Extracting #4: cost 11 inf + 1 24.141 * * [simplify]: Extracting #5: cost 13 inf + 1 24.141 * * [simplify]: Extracting #6: cost 12 inf + 2 24.141 * * [simplify]: Extracting #7: cost 9 inf + 315 24.142 * * [simplify]: Extracting #8: cost 4 inf + 1334 24.142 * * [simplify]: Extracting #9: cost 1 inf + 2170 24.143 * * [simplify]: Extracting #10: cost 0 inf + 2462 24.143 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.143 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 24.144 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 24.144 * * [simplify]: iters left: 6 (8 enodes) 24.148 * * [simplify]: iters left: 5 (28 enodes) 24.157 * * [simplify]: iters left: 4 (31 enodes) 24.164 * * [simplify]: iters left: 3 (38 enodes) 24.170 * * [simplify]: iters left: 2 (39 enodes) 24.177 * * [simplify]: iters left: 1 (41 enodes) 24.183 * * [simplify]: Extracting #0: cost 1 inf + 0 24.183 * * [simplify]: Extracting #1: cost 7 inf + 0 24.183 * * [simplify]: Extracting #2: cost 9 inf + 2 24.183 * * [simplify]: Extracting #3: cost 9 inf + 86 24.183 * * [simplify]: Extracting #4: cost 11 inf + 86 24.183 * * [simplify]: Extracting #5: cost 10 inf + 308 24.183 * * [simplify]: Extracting #6: cost 3 inf + 1710 24.184 * * [simplify]: Extracting #7: cost 0 inf + 2546 24.184 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.184 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.184 * * * * [progress]: [ 43 / 592 ] simplifiying candidate # 24.184 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 24.185 * * [simplify]: iters left: 6 (10 enodes) 24.187 * * [simplify]: iters left: 5 (34 enodes) 24.193 * * [simplify]: iters left: 4 (38 enodes) 24.199 * * [simplify]: Extracting #0: cost 1 inf + 0 24.199 * * [simplify]: Extracting #1: cost 6 inf + 0 24.199 * * [simplify]: Extracting #2: cost 12 inf + 0 24.199 * * [simplify]: Extracting #3: cost 17 inf + 0 24.199 * * [simplify]: Extracting #4: cost 17 inf + 2 24.199 * * [simplify]: Extracting #5: cost 12 inf + 552 24.199 * * [simplify]: Extracting #6: cost 2 inf + 2690 24.200 * * [simplify]: Extracting #7: cost 1 inf + 3062 24.200 * * [simplify]: Extracting #8: cost 0 inf + 3434 24.200 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 24.200 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 24.201 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 24.201 * * [simplify]: iters left: 6 (9 enodes) 24.203 * * [simplify]: iters left: 5 (29 enodes) 24.212 * * [simplify]: iters left: 4 (31 enodes) 24.217 * * [simplify]: Extracting #0: cost 1 inf + 0 24.217 * * [simplify]: Extracting #1: cost 4 inf + 0 24.217 * * [simplify]: Extracting #2: cost 8 inf + 0 24.217 * * [simplify]: Extracting #3: cost 13 inf + 0 24.217 * * [simplify]: Extracting #4: cost 13 inf + 2 24.217 * * [simplify]: Extracting #5: cost 9 inf + 519 24.217 * * [simplify]: Extracting #6: cost 4 inf + 1158 24.217 * * [simplify]: Extracting #7: cost 0 inf + 2286 24.217 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 24.218 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 24.218 * * * * [progress]: [ 44 / 592 ] simplifiying candidate # 24.218 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.218 * * [simplify]: iters left: 6 (9 enodes) 24.220 * * [simplify]: iters left: 5 (29 enodes) 24.225 * * [simplify]: iters left: 4 (31 enodes) 24.230 * * [simplify]: Extracting #0: cost 1 inf + 0 24.230 * * [simplify]: Extracting #1: cost 4 inf + 0 24.230 * * [simplify]: Extracting #2: cost 8 inf + 0 24.230 * * [simplify]: Extracting #3: cost 13 inf + 0 24.230 * * [simplify]: Extracting #4: cost 13 inf + 2 24.230 * * [simplify]: Extracting #5: cost 9 inf + 479 24.230 * * [simplify]: Extracting #6: cost 4 inf + 1078 24.230 * * [simplify]: Extracting #7: cost 0 inf + 2126 24.231 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.231 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 24.231 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.231 * * [simplify]: iters left: 6 (9 enodes) 24.233 * * [simplify]: iters left: 5 (29 enodes) 24.238 * * [simplify]: iters left: 4 (31 enodes) 24.247 * * [simplify]: Extracting #0: cost 1 inf + 0 24.247 * * [simplify]: Extracting #1: cost 4 inf + 0 24.247 * * [simplify]: Extracting #2: cost 8 inf + 0 24.247 * * [simplify]: Extracting #3: cost 13 inf + 0 24.247 * * [simplify]: Extracting #4: cost 13 inf + 2 24.247 * * [simplify]: Extracting #5: cost 9 inf + 479 24.248 * * [simplify]: Extracting #6: cost 4 inf + 1078 24.248 * * [simplify]: Extracting #7: cost 0 inf + 2126 24.249 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 24.249 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 24.249 * * * * [progress]: [ 45 / 592 ] simplifiying candidate # 24.249 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 24.249 * * [simplify]: iters left: 6 (12 enodes) 24.260 * * [simplify]: iters left: 5 (46 enodes) 24.270 * * [simplify]: iters left: 4 (59 enodes) 24.281 * * [simplify]: iters left: 3 (89 enodes) 24.297 * * [simplify]: iters left: 2 (98 enodes) 24.319 * * [simplify]: iters left: 1 (111 enodes) 24.346 * * [simplify]: Extracting #0: cost 1 inf + 0 24.346 * * [simplify]: Extracting #1: cost 11 inf + 0 24.346 * * [simplify]: Extracting #2: cost 20 inf + 1 24.346 * * [simplify]: Extracting #3: cost 21 inf + 2 24.347 * * [simplify]: Extracting #4: cost 20 inf + 285 24.347 * * [simplify]: Extracting #5: cost 11 inf + 1721 24.348 * * [simplify]: Extracting #6: cost 1 inf + 4510 24.350 * * [simplify]: Extracting #7: cost 0 inf + 4842 24.352 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 24.352 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 24.352 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 24.352 * * [simplify]: iters left: 6 (10 enodes) 24.359 * * [simplify]: iters left: 5 (34 enodes) 24.369 * * [simplify]: iters left: 4 (39 enodes) 24.381 * * [simplify]: iters left: 3 (46 enodes) 24.393 * * [simplify]: iters left: 2 (47 enodes) 24.399 * * [simplify]: iters left: 1 (49 enodes) 24.407 * * [simplify]: Extracting #0: cost 1 inf + 0 24.407 * * [simplify]: Extracting #1: cost 7 inf + 0 24.407 * * [simplify]: Extracting #2: cost 12 inf + 1 24.407 * * [simplify]: Extracting #3: cost 11 inf + 164 24.407 * * [simplify]: Extracting #4: cost 11 inf + 408 24.407 * * [simplify]: Extracting #5: cost 10 inf + 630 24.408 * * [simplify]: Extracting #6: cost 1 inf + 2536 24.408 * * [simplify]: Extracting #7: cost 0 inf + 2788 24.408 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 24.409 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 24.409 * * * * [progress]: [ 46 / 592 ] simplifiying candidate # 24.409 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 24.409 * * [simplify]: iters left: 6 (11 enodes) 24.414 * * [simplify]: iters left: 5 (39 enodes) 24.421 * * [simplify]: iters left: 4 (42 enodes) 24.433 * * [simplify]: iters left: 3 (46 enodes) 24.446 * * [simplify]: iters left: 2 (47 enodes) 24.455 * * [simplify]: iters left: 1 (49 enodes) 24.462 * * [simplify]: Extracting #0: cost 1 inf + 0 24.462 * * [simplify]: Extracting #1: cost 7 inf + 0 24.462 * * [simplify]: Extracting #2: cost 12 inf + 1 24.462 * * [simplify]: Extracting #3: cost 13 inf + 2 24.462 * * [simplify]: Extracting #4: cost 12 inf + 166 24.462 * * [simplify]: Extracting #5: cost 9 inf + 601 24.462 * * [simplify]: Extracting #6: cost 4 inf + 1500 24.463 * * [simplify]: Extracting #7: cost 0 inf + 2548 24.463 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 24.463 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 24.463 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 24.464 * * [simplify]: iters left: 6 (10 enodes) 24.467 * * [simplify]: iters left: 5 (34 enodes) 24.473 * * [simplify]: iters left: 4 (39 enodes) 24.480 * * [simplify]: iters left: 3 (46 enodes) 24.492 * * [simplify]: iters left: 2 (47 enodes) 24.500 * * [simplify]: iters left: 1 (49 enodes) 24.506 * * [simplify]: Extracting #0: cost 1 inf + 0 24.506 * * [simplify]: Extracting #1: cost 7 inf + 0 24.506 * * [simplify]: Extracting #2: cost 12 inf + 1 24.506 * * [simplify]: Extracting #3: cost 11 inf + 84 24.506 * * [simplify]: Extracting #4: cost 11 inf + 248 24.506 * * [simplify]: Extracting #5: cost 10 inf + 470 24.507 * * [simplify]: Extracting #6: cost 1 inf + 2296 24.507 * * [simplify]: Extracting #7: cost 0 inf + 2548 24.507 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 24.508 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 24.508 * * * * [progress]: [ 47 / 592 ] simplifiying candidate # 24.508 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.508 * * [simplify]: iters left: 6 (10 enodes) 24.516 * * [simplify]: iters left: 5 (34 enodes) 24.521 * * [simplify]: iters left: 4 (36 enodes) 24.526 * * [simplify]: Extracting #0: cost 1 inf + 0 24.526 * * [simplify]: Extracting #1: cost 4 inf + 0 24.526 * * [simplify]: Extracting #2: cost 5 inf + 1 24.526 * * [simplify]: Extracting #3: cost 7 inf + 1 24.526 * * [simplify]: Extracting #4: cost 9 inf + 1 24.526 * * [simplify]: Extracting #5: cost 0 inf + 1214 24.526 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 24.526 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 24.526 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 24.527 * * [simplify]: iters left: 6 (9 enodes) 24.530 * * [simplify]: iters left: 5 (31 enodes) 24.535 * * [simplify]: iters left: 4 (36 enodes) 24.543 * * [simplify]: iters left: 3 (43 enodes) 24.554 * * [simplify]: iters left: 2 (44 enodes) 24.564 * * [simplify]: iters left: 1 (46 enodes) 24.570 * * [simplify]: Extracting #0: cost 1 inf + 0 24.570 * * [simplify]: Extracting #1: cost 7 inf + 0 24.570 * * [simplify]: Extracting #2: cost 9 inf + 2 24.570 * * [simplify]: Extracting #3: cost 9 inf + 86 24.570 * * [simplify]: Extracting #4: cost 11 inf + 86 24.570 * * [simplify]: Extracting #5: cost 10 inf + 308 24.570 * * [simplify]: Extracting #6: cost 6 inf + 914 24.571 * * [simplify]: Extracting #7: cost 0 inf + 2306 24.571 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 24.571 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 24.571 * * * * [progress]: [ 48 / 592 ] simplifiying candidate # 24.571 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.571 * * [simplify]: iters left: 6 (11 enodes) 24.575 * * [simplify]: iters left: 5 (39 enodes) 24.582 * * [simplify]: iters left: 4 (53 enodes) 24.590 * * [simplify]: iters left: 3 (74 enodes) 24.612 * * [simplify]: iters left: 2 (88 enodes) 24.641 * * [simplify]: iters left: 1 (112 enodes) 24.674 * * [simplify]: Extracting #0: cost 1 inf + 0 24.674 * * [simplify]: Extracting #1: cost 11 inf + 0 24.674 * * [simplify]: Extracting #2: cost 20 inf + 1 24.675 * * [simplify]: Extracting #3: cost 18 inf + 326 24.675 * * [simplify]: Extracting #4: cost 15 inf + 974 24.676 * * [simplify]: Extracting #5: cost 10 inf + 2043 24.677 * * [simplify]: Extracting #6: cost 0 inf + 4842 24.679 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 24.679 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 24.679 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.680 * * [simplify]: iters left: 6 (10 enodes) 24.686 * * [simplify]: iters left: 5 (34 enodes) 24.696 * * [simplify]: iters left: 4 (39 enodes) 24.708 * * [simplify]: iters left: 3 (46 enodes) 24.715 * * [simplify]: iters left: 2 (47 enodes) 24.722 * * [simplify]: iters left: 1 (49 enodes) 24.729 * * [simplify]: Extracting #0: cost 1 inf + 0 24.729 * * [simplify]: Extracting #1: cost 7 inf + 0 24.729 * * [simplify]: Extracting #2: cost 12 inf + 1 24.729 * * [simplify]: Extracting #3: cost 11 inf + 164 24.729 * * [simplify]: Extracting #4: cost 11 inf + 408 24.729 * * [simplify]: Extracting #5: cost 10 inf + 630 24.729 * * [simplify]: Extracting #6: cost 1 inf + 2536 24.730 * * [simplify]: Extracting #7: cost 0 inf + 2788 24.730 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 24.730 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 24.730 * * * * [progress]: [ 49 / 592 ] simplifiying candidate # 24.730 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 24.730 * * [simplify]: iters left: 6 (10 enodes) 24.734 * * [simplify]: iters left: 5 (34 enodes) 24.740 * * [simplify]: iters left: 4 (39 enodes) 24.749 * * [simplify]: iters left: 3 (46 enodes) 24.755 * * [simplify]: iters left: 2 (47 enodes) 24.761 * * [simplify]: iters left: 1 (49 enodes) 24.768 * * [simplify]: Extracting #0: cost 1 inf + 0 24.768 * * [simplify]: Extracting #1: cost 7 inf + 0 24.768 * * [simplify]: Extracting #2: cost 12 inf + 1 24.768 * * [simplify]: Extracting #3: cost 11 inf + 84 24.768 * * [simplify]: Extracting #4: cost 11 inf + 248 24.768 * * [simplify]: Extracting #5: cost 10 inf + 470 24.769 * * [simplify]: Extracting #6: cost 1 inf + 2296 24.769 * * [simplify]: Extracting #7: cost 0 inf + 2548 24.769 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 24.770 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 24.770 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 24.770 * * [simplify]: iters left: 6 (10 enodes) 24.774 * * [simplify]: iters left: 5 (34 enodes) 24.779 * * [simplify]: iters left: 4 (39 enodes) 24.785 * * [simplify]: iters left: 3 (46 enodes) 24.792 * * [simplify]: iters left: 2 (47 enodes) 24.798 * * [simplify]: iters left: 1 (49 enodes) 24.804 * * [simplify]: Extracting #0: cost 1 inf + 0 24.805 * * [simplify]: Extracting #1: cost 7 inf + 0 24.805 * * [simplify]: Extracting #2: cost 12 inf + 1 24.805 * * [simplify]: Extracting #3: cost 11 inf + 84 24.805 * * [simplify]: Extracting #4: cost 11 inf + 248 24.805 * * [simplify]: Extracting #5: cost 10 inf + 470 24.805 * * [simplify]: Extracting #6: cost 1 inf + 2296 24.805 * * [simplify]: Extracting #7: cost 0 inf + 2548 24.806 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 24.806 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 24.806 * * * * [progress]: [ 50 / 592 ] simplifiying candidate # 24.806 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 24.806 * * [simplify]: iters left: 6 (9 enodes) 24.809 * * [simplify]: iters left: 5 (29 enodes) 24.814 * * [simplify]: iters left: 4 (31 enodes) 24.819 * * [simplify]: iters left: 3 (34 enodes) 24.823 * * [simplify]: iters left: 2 (35 enodes) 24.828 * * [simplify]: iters left: 1 (37 enodes) 24.835 * * [simplify]: Extracting #0: cost 1 inf + 0 24.835 * * [simplify]: Extracting #1: cost 5 inf + 0 24.835 * * [simplify]: Extracting #2: cost 7 inf + 1 24.835 * * [simplify]: Extracting #3: cost 9 inf + 1 24.835 * * [simplify]: Extracting #4: cost 11 inf + 1 24.835 * * [simplify]: Extracting #5: cost 10 inf + 2 24.835 * * [simplify]: Extracting #6: cost 7 inf + 315 24.835 * * [simplify]: Extracting #7: cost 4 inf + 790 24.835 * * [simplify]: Extracting #8: cost 0 inf + 1718 24.835 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 24.836 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 24.836 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 24.836 * * [simplify]: iters left: 6 (9 enodes) 24.839 * * [simplify]: iters left: 5 (31 enodes) 24.845 * * [simplify]: iters left: 4 (36 enodes) 24.851 * * [simplify]: iters left: 3 (43 enodes) 24.863 * * [simplify]: iters left: 2 (44 enodes) 24.875 * * [simplify]: iters left: 1 (46 enodes) 24.887 * * [simplify]: Extracting #0: cost 1 inf + 0 24.887 * * [simplify]: Extracting #1: cost 7 inf + 0 24.887 * * [simplify]: Extracting #2: cost 9 inf + 2 24.887 * * [simplify]: Extracting #3: cost 9 inf + 86 24.887 * * [simplify]: Extracting #4: cost 11 inf + 86 24.887 * * [simplify]: Extracting #5: cost 10 inf + 308 24.887 * * [simplify]: Extracting #6: cost 6 inf + 914 24.888 * * [simplify]: Extracting #7: cost 0 inf + 2306 24.889 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 24.889 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 24.889 * * * * [progress]: [ 51 / 592 ] simplifiying candidate # 24.889 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 24.889 * * [simplify]: iters left: 6 (10 enodes) 24.894 * * [simplify]: iters left: 5 (36 enodes) 24.907 * * [simplify]: iters left: 4 (45 enodes) 24.922 * * [simplify]: iters left: 3 (60 enodes) 24.942 * * [simplify]: iters left: 2 (69 enodes) 24.953 * * [simplify]: iters left: 1 (92 enodes) 24.973 * * [simplify]: Extracting #0: cost 1 inf + 0 24.973 * * [simplify]: Extracting #1: cost 11 inf + 0 24.973 * * [simplify]: Extracting #2: cost 20 inf + 1 24.973 * * [simplify]: Extracting #3: cost 21 inf + 2 24.974 * * [simplify]: Extracting #4: cost 15 inf + 974 24.974 * * [simplify]: Extracting #5: cost 11 inf + 1711 24.975 * * [simplify]: Extracting #6: cost 1 inf + 4470 24.976 * * [simplify]: Extracting #7: cost 0 inf + 4842 24.976 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 24.976 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 24.977 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 24.977 * * [simplify]: iters left: 6 (9 enodes) 24.980 * * [simplify]: iters left: 5 (31 enodes) 24.987 * * [simplify]: iters left: 4 (34 enodes) 24.997 * * [simplify]: iters left: 3 (41 enodes) 25.009 * * [simplify]: iters left: 2 (42 enodes) 25.020 * * [simplify]: iters left: 1 (44 enodes) 25.032 * * [simplify]: Extracting #0: cost 1 inf + 0 25.032 * * [simplify]: Extracting #1: cost 7 inf + 0 25.032 * * [simplify]: Extracting #2: cost 12 inf + 1 25.033 * * [simplify]: Extracting #3: cost 13 inf + 2 25.033 * * [simplify]: Extracting #4: cost 12 inf + 286 25.033 * * [simplify]: Extracting #5: cost 10 inf + 630 25.033 * * [simplify]: Extracting #6: cost 6 inf + 1236 25.034 * * [simplify]: Extracting #7: cost 0 inf + 2788 25.035 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 25.035 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 25.035 * * * * [progress]: [ 52 / 592 ] simplifiying candidate # 25.035 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 25.036 * * [simplify]: iters left: 6 (9 enodes) 25.041 * * [simplify]: iters left: 5 (31 enodes) 25.051 * * [simplify]: iters left: 4 (34 enodes) 25.062 * * [simplify]: iters left: 3 (41 enodes) 25.074 * * [simplify]: iters left: 2 (42 enodes) 25.085 * * [simplify]: iters left: 1 (44 enodes) 25.096 * * [simplify]: Extracting #0: cost 1 inf + 0 25.096 * * [simplify]: Extracting #1: cost 7 inf + 0 25.097 * * [simplify]: Extracting #2: cost 12 inf + 1 25.097 * * [simplify]: Extracting #3: cost 13 inf + 2 25.097 * * [simplify]: Extracting #4: cost 12 inf + 166 25.097 * * [simplify]: Extracting #5: cost 10 inf + 470 25.097 * * [simplify]: Extracting #6: cost 6 inf + 1076 25.098 * * [simplify]: Extracting #7: cost 0 inf + 2548 25.099 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 25.099 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 25.099 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 25.099 * * [simplify]: iters left: 6 (9 enodes) 25.106 * * [simplify]: iters left: 5 (31 enodes) 25.116 * * [simplify]: iters left: 4 (34 enodes) 25.123 * * [simplify]: iters left: 3 (41 enodes) 25.130 * * [simplify]: iters left: 2 (42 enodes) 25.136 * * [simplify]: iters left: 1 (44 enodes) 25.142 * * [simplify]: Extracting #0: cost 1 inf + 0 25.142 * * [simplify]: Extracting #1: cost 7 inf + 0 25.142 * * [simplify]: Extracting #2: cost 12 inf + 1 25.142 * * [simplify]: Extracting #3: cost 13 inf + 2 25.142 * * [simplify]: Extracting #4: cost 12 inf + 166 25.142 * * [simplify]: Extracting #5: cost 10 inf + 470 25.143 * * [simplify]: Extracting #6: cost 6 inf + 1076 25.143 * * [simplify]: Extracting #7: cost 0 inf + 2548 25.143 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 25.143 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 25.143 * * * * [progress]: [ 53 / 592 ] simplifiying candidate # 25.144 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 25.144 * * [simplify]: iters left: 6 (8 enodes) 25.146 * * [simplify]: iters left: 5 (24 enodes) 25.150 * * [simplify]: iters left: 4 (26 enodes) 25.154 * * [simplify]: iters left: 3 (28 enodes) 25.161 * * [simplify]: Extracting #0: cost 1 inf + 0 25.161 * * [simplify]: Extracting #1: cost 4 inf + 0 25.161 * * [simplify]: Extracting #2: cost 5 inf + 1 25.161 * * [simplify]: Extracting #3: cost 7 inf + 1 25.161 * * [simplify]: Extracting #4: cost 9 inf + 1 25.161 * * [simplify]: Extracting #5: cost 8 inf + 2 25.162 * * [simplify]: Extracting #6: cost 0 inf + 1214 25.162 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.162 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.162 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 25.162 * * [simplify]: iters left: 6 (8 enodes) 25.167 * * [simplify]: iters left: 5 (28 enodes) 25.176 * * [simplify]: iters left: 4 (31 enodes) 25.186 * * [simplify]: iters left: 3 (38 enodes) 25.197 * * [simplify]: iters left: 2 (39 enodes) 25.207 * * [simplify]: iters left: 1 (41 enodes) 25.215 * * [simplify]: Extracting #0: cost 1 inf + 0 25.215 * * [simplify]: Extracting #1: cost 7 inf + 0 25.215 * * [simplify]: Extracting #2: cost 9 inf + 2 25.215 * * [simplify]: Extracting #3: cost 9 inf + 86 25.216 * * [simplify]: Extracting #4: cost 11 inf + 86 25.216 * * [simplify]: Extracting #5: cost 10 inf + 308 25.216 * * [simplify]: Extracting #6: cost 3 inf + 1590 25.216 * * [simplify]: Extracting #7: cost 0 inf + 2306 25.217 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.217 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.217 * * * * [progress]: [ 54 / 592 ] simplifiying candidate # 25.217 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 25.217 * * [simplify]: iters left: 6 (7 enodes) 25.219 * * [simplify]: iters left: 5 (21 enodes) 25.223 * * [simplify]: iters left: 4 (23 enodes) 25.228 * * [simplify]: Extracting #0: cost 1 inf + 0 25.228 * * [simplify]: Extracting #1: cost 4 inf + 0 25.228 * * [simplify]: Extracting #2: cost 5 inf + 1 25.228 * * [simplify]: Extracting #3: cost 7 inf + 1 25.228 * * [simplify]: Extracting #4: cost 9 inf + 1 25.228 * * [simplify]: Extracting #5: cost 8 inf + 2 25.228 * * [simplify]: Extracting #6: cost 1 inf + 1002 25.228 * * [simplify]: Extracting #7: cost 0 inf + 1214 25.229 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.229 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.229 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 25.229 * * [simplify]: iters left: 6 (8 enodes) 25.231 * * [simplify]: iters left: 5 (28 enodes) 25.236 * * [simplify]: iters left: 4 (31 enodes) 25.241 * * [simplify]: iters left: 3 (38 enodes) 25.247 * * [simplify]: iters left: 2 (39 enodes) 25.252 * * [simplify]: iters left: 1 (41 enodes) 25.258 * * [simplify]: Extracting #0: cost 1 inf + 0 25.258 * * [simplify]: Extracting #1: cost 7 inf + 0 25.258 * * [simplify]: Extracting #2: cost 9 inf + 2 25.258 * * [simplify]: Extracting #3: cost 9 inf + 86 25.258 * * [simplify]: Extracting #4: cost 11 inf + 86 25.258 * * [simplify]: Extracting #5: cost 10 inf + 308 25.258 * * [simplify]: Extracting #6: cost 3 inf + 1590 25.259 * * [simplify]: Extracting #7: cost 0 inf + 2306 25.259 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.259 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.259 * * * * [progress]: [ 55 / 592 ] simplifiying candidate # 25.259 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 25.260 * * [simplify]: iters left: 6 (7 enodes) 25.261 * * [simplify]: iters left: 5 (21 enodes) 25.265 * * [simplify]: iters left: 4 (23 enodes) 25.271 * * [simplify]: Extracting #0: cost 1 inf + 0 25.271 * * [simplify]: Extracting #1: cost 4 inf + 0 25.271 * * [simplify]: Extracting #2: cost 5 inf + 1 25.271 * * [simplify]: Extracting #3: cost 7 inf + 1 25.272 * * [simplify]: Extracting #4: cost 9 inf + 1 25.272 * * [simplify]: Extracting #5: cost 8 inf + 2 25.272 * * [simplify]: Extracting #6: cost 1 inf + 1002 25.272 * * [simplify]: Extracting #7: cost 0 inf + 1214 25.272 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 25.273 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.273 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 25.273 * * [simplify]: iters left: 6 (8 enodes) 25.277 * * [simplify]: iters left: 5 (28 enodes) 25.286 * * [simplify]: iters left: 4 (31 enodes) 25.295 * * [simplify]: iters left: 3 (38 enodes) 25.301 * * [simplify]: iters left: 2 (39 enodes) 25.306 * * [simplify]: iters left: 1 (41 enodes) 25.312 * * [simplify]: Extracting #0: cost 1 inf + 0 25.312 * * [simplify]: Extracting #1: cost 7 inf + 0 25.313 * * [simplify]: Extracting #2: cost 9 inf + 2 25.313 * * [simplify]: Extracting #3: cost 9 inf + 86 25.313 * * [simplify]: Extracting #4: cost 11 inf + 86 25.313 * * [simplify]: Extracting #5: cost 10 inf + 308 25.313 * * [simplify]: Extracting #6: cost 3 inf + 1590 25.313 * * [simplify]: Extracting #7: cost 0 inf + 2306 25.314 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 25.314 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 25.314 * * * * [progress]: [ 56 / 592 ] simplifiying candidate # 25.314 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 25.314 * * [simplify]: iters left: 6 (13 enodes) 25.318 * * [simplify]: iters left: 5 (51 enodes) 25.334 * * [simplify]: iters left: 4 (91 enodes) 25.354 * * [simplify]: iters left: 3 (196 enodes) 25.426 * * [simplify]: iters left: 2 (290 enodes) 25.505 * * [simplify]: iters left: 1 (341 enodes) 25.614 * * [simplify]: Extracting #0: cost 1 inf + 0 25.614 * * [simplify]: Extracting #1: cost 19 inf + 0 25.614 * * [simplify]: Extracting #2: cost 35 inf + 1 25.615 * * [simplify]: Extracting #3: cost 39 inf + 1 25.615 * * [simplify]: Extracting #4: cost 36 inf + 266 25.616 * * [simplify]: Extracting #5: cost 11 inf + 6970 25.618 * * [simplify]: Extracting #6: cost 0 inf + 11042 25.620 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 25.621 * [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))))) 25.621 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 25.621 * * [simplify]: iters left: 6 (10 enodes) 25.625 * * [simplify]: iters left: 5 (34 enodes) 25.630 * * [simplify]: iters left: 4 (42 enodes) 25.638 * * [simplify]: iters left: 3 (44 enodes) 25.651 * * [simplify]: Extracting #0: cost 1 inf + 0 25.651 * * [simplify]: Extracting #1: cost 8 inf + 0 25.651 * * [simplify]: Extracting #2: cost 14 inf + 1 25.651 * * [simplify]: Extracting #3: cost 18 inf + 1 25.651 * * [simplify]: Extracting #4: cost 15 inf + 177 25.652 * * [simplify]: Extracting #5: cost 8 inf + 1196 25.652 * * [simplify]: Extracting #6: cost 1 inf + 3220 25.653 * * [simplify]: Extracting #7: cost 0 inf + 3592 25.654 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 25.654 * [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)))))) 25.654 * * * * [progress]: [ 57 / 592 ] simplifiying candidate # 25.654 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 25.655 * * [simplify]: iters left: 6 (12 enodes) 25.661 * * [simplify]: iters left: 5 (46 enodes) 25.678 * * [simplify]: iters left: 4 (75 enodes) 25.704 * * [simplify]: iters left: 3 (139 enodes) 25.753 * * [simplify]: iters left: 2 (190 enodes) 25.779 * * [simplify]: iters left: 1 (213 enodes) 25.806 * * [simplify]: Extracting #0: cost 1 inf + 0 25.806 * * [simplify]: Extracting #1: cost 12 inf + 0 25.806 * * [simplify]: Extracting #2: cost 22 inf + 1 25.806 * * [simplify]: Extracting #3: cost 26 inf + 1 25.807 * * [simplify]: Extracting #4: cost 22 inf + 397 25.808 * * [simplify]: Extracting #5: cost 8 inf + 3610 25.810 * * [simplify]: Extracting #6: cost 0 inf + 5926 25.812 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 25.813 * [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))))) 25.813 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 25.813 * * [simplify]: iters left: 6 (10 enodes) 25.820 * * [simplify]: iters left: 5 (34 enodes) 25.833 * * [simplify]: iters left: 4 (42 enodes) 25.845 * * [simplify]: iters left: 3 (44 enodes) 25.858 * * [simplify]: Extracting #0: cost 1 inf + 0 25.858 * * [simplify]: Extracting #1: cost 8 inf + 0 25.858 * * [simplify]: Extracting #2: cost 14 inf + 1 25.858 * * [simplify]: Extracting #3: cost 18 inf + 1 25.858 * * [simplify]: Extracting #4: cost 15 inf + 177 25.859 * * [simplify]: Extracting #5: cost 8 inf + 1116 25.859 * * [simplify]: Extracting #6: cost 1 inf + 2940 25.860 * * [simplify]: Extracting #7: cost 0 inf + 3272 25.861 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 25.861 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 25.861 * * * * [progress]: [ 58 / 592 ] simplifiying candidate # 25.862 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 25.862 * * [simplify]: iters left: 6 (13 enodes) 25.872 * * [simplify]: iters left: 5 (57 enodes) 25.896 * * [simplify]: iters left: 4 (126 enodes) 25.964 * * [simplify]: iters left: 3 (325 enodes) 26.180 * * [simplify]: Extracting #0: cost 1 inf + 0 26.181 * * [simplify]: Extracting #1: cost 30 inf + 0 26.181 * * [simplify]: Extracting #2: cost 67 inf + 1 26.182 * * [simplify]: Extracting #3: cost 79 inf + 83 26.184 * * [simplify]: Extracting #4: cost 49 inf + 6931 26.193 * * [simplify]: Extracting #5: cost 17 inf + 17845 26.202 * * [simplify]: Extracting #6: cost 0 inf + 24366 26.211 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 26.211 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 26.211 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 26.212 * * [simplify]: iters left: 6 (10 enodes) 26.218 * * [simplify]: iters left: 5 (36 enodes) 26.229 * * [simplify]: iters left: 4 (51 enodes) 26.238 * * [simplify]: iters left: 3 (61 enodes) 26.249 * * [simplify]: iters left: 2 (95 enodes) 26.271 * * [simplify]: iters left: 1 (106 enodes) 26.284 * * [simplify]: Extracting #0: cost 1 inf + 0 26.284 * * [simplify]: Extracting #1: cost 8 inf + 0 26.284 * * [simplify]: Extracting #2: cost 14 inf + 1 26.284 * * [simplify]: Extracting #3: cost 13 inf + 164 26.284 * * [simplify]: Extracting #4: cost 11 inf + 499 26.284 * * [simplify]: Extracting #5: cost 5 inf + 1605 26.285 * * [simplify]: Extracting #6: cost 0 inf + 3102 26.285 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 26.285 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 26.285 * * * * [progress]: [ 59 / 592 ] simplifiying candidate # 26.286 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 26.286 * * [simplify]: iters left: 6 (12 enodes) 26.289 * * [simplify]: iters left: 5 (50 enodes) 26.301 * * [simplify]: iters left: 4 (91 enodes) 26.336 * * [simplify]: iters left: 3 (163 enodes) 26.390 * * [simplify]: iters left: 2 (237 enodes) 26.439 * * [simplify]: iters left: 1 (266 enodes) 26.486 * * [simplify]: Extracting #0: cost 1 inf + 0 26.486 * * [simplify]: Extracting #1: cost 12 inf + 0 26.487 * * [simplify]: Extracting #2: cost 22 inf + 1 26.487 * * [simplify]: Extracting #3: cost 22 inf + 43 26.488 * * [simplify]: Extracting #4: cost 19 inf + 388 26.489 * * [simplify]: Extracting #5: cost 5 inf + 3815 26.491 * * [simplify]: Extracting #6: cost 0 inf + 5192 26.494 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.494 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 26.495 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 26.495 * * [simplify]: iters left: 6 (10 enodes) 26.500 * * [simplify]: iters left: 5 (36 enodes) 26.512 * * [simplify]: iters left: 4 (51 enodes) 26.528 * * [simplify]: iters left: 3 (61 enodes) 26.548 * * [simplify]: iters left: 2 (95 enodes) 26.578 * * [simplify]: iters left: 1 (106 enodes) 26.606 * * [simplify]: Extracting #0: cost 1 inf + 0 26.607 * * [simplify]: Extracting #1: cost 8 inf + 0 26.607 * * [simplify]: Extracting #2: cost 14 inf + 1 26.607 * * [simplify]: Extracting #3: cost 13 inf + 84 26.607 * * [simplify]: Extracting #4: cost 11 inf + 339 26.607 * * [simplify]: Extracting #5: cost 5 inf + 1405 26.609 * * [simplify]: Extracting #6: cost 0 inf + 2782 26.610 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 26.610 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 26.610 * * * * [progress]: [ 60 / 592 ] simplifiying candidate # 26.610 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 26.611 * * [simplify]: iters left: 6 (11 enodes) 26.620 * * [simplify]: iters left: 5 (45 enodes) 26.634 * * [simplify]: iters left: 4 (55 enodes) 26.647 * * [simplify]: iters left: 3 (75 enodes) 26.660 * * [simplify]: iters left: 2 (85 enodes) 26.670 * * [simplify]: Extracting #0: cost 1 inf + 0 26.670 * * [simplify]: Extracting #1: cost 6 inf + 0 26.670 * * [simplify]: Extracting #2: cost 9 inf + 1 26.670 * * [simplify]: Extracting #3: cost 11 inf + 1 26.670 * * [simplify]: Extracting #4: cost 13 inf + 1 26.670 * * [simplify]: Extracting #5: cost 12 inf + 2 26.670 * * [simplify]: Extracting #6: cost 9 inf + 315 26.670 * * [simplify]: Extracting #7: cost 4 inf + 1371 26.671 * * [simplify]: Extracting #8: cost 0 inf + 2458 26.671 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 26.671 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 26.671 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 26.671 * * [simplify]: iters left: 6 (9 enodes) 26.674 * * [simplify]: iters left: 5 (33 enodes) 26.680 * * [simplify]: iters left: 4 (48 enodes) 26.695 * * [simplify]: iters left: 3 (57 enodes) 26.710 * * [simplify]: iters left: 2 (72 enodes) 26.733 * * [simplify]: iters left: 1 (78 enodes) 26.751 * * [simplify]: Extracting #0: cost 1 inf + 0 26.752 * * [simplify]: Extracting #1: cost 8 inf + 0 26.752 * * [simplify]: Extracting #2: cost 12 inf + 2 26.752 * * [simplify]: Extracting #3: cost 12 inf + 126 26.752 * * [simplify]: Extracting #4: cost 11 inf + 259 26.752 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.753 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.754 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.754 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 26.754 * * * * [progress]: [ 61 / 592 ] simplifiying candidate # 26.755 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 26.755 * * [simplify]: iters left: 6 (14 enodes) 26.759 * * [simplify]: iters left: 5 (56 enodes) 26.770 * * [simplify]: iters left: 4 (105 enodes) 26.801 * * [simplify]: iters left: 3 (240 enodes) 26.908 * * [simplify]: iters left: 2 (454 enodes) 27.200 * * [simplify]: Extracting #0: cost 1 inf + 0 27.201 * * [simplify]: Extracting #1: cost 23 inf + 0 27.201 * * [simplify]: Extracting #2: cost 60 inf + 1 27.201 * * [simplify]: Extracting #3: cost 61 inf + 2 27.202 * * [simplify]: Extracting #4: cost 52 inf + 1227 27.202 * * [simplify]: Extracting #5: cost 40 inf + 3942 27.205 * * [simplify]: Extracting #6: cost 5 inf + 16068 27.211 * * [simplify]: Extracting #7: cost 0 inf + 17927 27.218 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 27.219 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 27.219 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 27.219 * * [simplify]: iters left: 6 (11 enodes) 27.227 * * [simplify]: iters left: 5 (39 enodes) 27.238 * * [simplify]: iters left: 4 (54 enodes) 27.250 * * [simplify]: iters left: 3 (64 enodes) 27.260 * * [simplify]: iters left: 2 (99 enodes) 27.283 * * [simplify]: iters left: 1 (109 enodes) 27.308 * * [simplify]: Extracting #0: cost 1 inf + 0 27.308 * * [simplify]: Extracting #1: cost 8 inf + 0 27.309 * * [simplify]: Extracting #2: cost 14 inf + 1 27.309 * * [simplify]: Extracting #3: cost 12 inf + 286 27.309 * * [simplify]: Extracting #4: cost 11 inf + 499 27.309 * * [simplify]: Extracting #5: cost 6 inf + 1394 27.310 * * [simplify]: Extracting #6: cost 0 inf + 3102 27.311 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 27.311 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 27.312 * * * * [progress]: [ 62 / 592 ] simplifiying candidate # 27.312 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 27.312 * * [simplify]: iters left: 6 (13 enodes) 27.320 * * [simplify]: iters left: 5 (51 enodes) 27.336 * * [simplify]: iters left: 4 (89 enodes) 27.356 * * [simplify]: iters left: 3 (171 enodes) 27.424 * * [simplify]: iters left: 2 (281 enodes) 27.523 * * [simplify]: iters left: 1 (346 enodes) 27.576 * * [simplify]: Extracting #0: cost 1 inf + 0 27.576 * * [simplify]: Extracting #1: cost 12 inf + 0 27.576 * * [simplify]: Extracting #2: cost 22 inf + 1 27.576 * * [simplify]: Extracting #3: cost 23 inf + 2 27.577 * * [simplify]: Extracting #4: cost 17 inf + 681 27.578 * * [simplify]: Extracting #5: cost 5 inf + 3695 27.580 * * [simplify]: Extracting #6: cost 0 inf + 5192 27.583 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 27.583 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 27.583 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 27.583 * * [simplify]: iters left: 6 (11 enodes) 27.591 * * [simplify]: iters left: 5 (39 enodes) 27.597 * * [simplify]: iters left: 4 (54 enodes) 27.606 * * [simplify]: iters left: 3 (64 enodes) 27.616 * * [simplify]: iters left: 2 (99 enodes) 27.635 * * [simplify]: iters left: 1 (109 enodes) 27.653 * * [simplify]: Extracting #0: cost 1 inf + 0 27.654 * * [simplify]: Extracting #1: cost 8 inf + 0 27.654 * * [simplify]: Extracting #2: cost 14 inf + 1 27.654 * * [simplify]: Extracting #3: cost 12 inf + 166 27.654 * * [simplify]: Extracting #4: cost 11 inf + 339 27.654 * * [simplify]: Extracting #5: cost 6 inf + 1194 27.655 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.655 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 27.656 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 27.656 * * * * [progress]: [ 63 / 592 ] simplifiying candidate # 27.656 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 27.656 * * [simplify]: iters left: 6 (12 enodes) 27.661 * * [simplify]: iters left: 5 (46 enodes) 27.670 * * [simplify]: iters left: 4 (67 enodes) 27.682 * * [simplify]: iters left: 3 (101 enodes) 27.701 * * [simplify]: iters left: 2 (125 enodes) 27.729 * * [simplify]: Extracting #0: cost 1 inf + 0 27.729 * * [simplify]: Extracting #1: cost 6 inf + 0 27.729 * * [simplify]: Extracting #2: cost 9 inf + 1 27.729 * * [simplify]: Extracting #3: cost 11 inf + 1 27.730 * * [simplify]: Extracting #4: cost 13 inf + 1 27.730 * * [simplify]: Extracting #5: cost 12 inf + 2 27.730 * * [simplify]: Extracting #6: cost 8 inf + 446 27.730 * * [simplify]: Extracting #7: cost 5 inf + 1160 27.731 * * [simplify]: Extracting #8: cost 1 inf + 2166 27.732 * * [simplify]: Extracting #9: cost 0 inf + 2458 27.732 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 27.732 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 27.733 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 27.733 * * [simplify]: iters left: 6 (10 enodes) 27.740 * * [simplify]: iters left: 5 (36 enodes) 27.745 * * [simplify]: iters left: 4 (51 enodes) 27.754 * * [simplify]: iters left: 3 (60 enodes) 27.762 * * [simplify]: iters left: 2 (75 enodes) 27.777 * * [simplify]: iters left: 1 (81 enodes) 27.790 * * [simplify]: Extracting #0: cost 1 inf + 0 27.790 * * [simplify]: Extracting #1: cost 8 inf + 0 27.790 * * [simplify]: Extracting #2: cost 11 inf + 44 27.790 * * [simplify]: Extracting #3: cost 11 inf + 168 27.790 * * [simplify]: Extracting #4: cost 11 inf + 259 27.791 * * [simplify]: Extracting #5: cost 5 inf + 1285 27.791 * * [simplify]: Extracting #6: cost 0 inf + 2542 27.791 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 27.791 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 27.791 * * * * [progress]: [ 64 / 592 ] simplifiying candidate # 27.792 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 27.792 * * [simplify]: iters left: 6 (13 enodes) 27.796 * * [simplify]: iters left: 5 (53 enodes) 27.806 * * [simplify]: iters left: 4 (97 enodes) 27.833 * * [simplify]: iters left: 3 (209 enodes) 27.926 * * [simplify]: iters left: 2 (436 enodes) 28.273 * * [simplify]: Extracting #0: cost 1 inf + 0 28.273 * * [simplify]: Extracting #1: cost 25 inf + 0 28.273 * * [simplify]: Extracting #2: cost 52 inf + 1 28.274 * * [simplify]: Extracting #3: cost 49 inf + 408 28.275 * * [simplify]: Extracting #4: cost 41 inf + 1571 28.277 * * [simplify]: Extracting #5: cost 15 inf + 9908 28.283 * * [simplify]: Extracting #6: cost 0 inf + 15479 28.288 * * [simplify]: Extracting #7: cost 0 inf + 15438 28.294 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 28.294 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 28.295 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 28.295 * * [simplify]: iters left: 6 (10 enodes) 28.301 * * [simplify]: iters left: 5 (36 enodes) 28.311 * * [simplify]: iters left: 4 (48 enodes) 28.319 * * [simplify]: iters left: 3 (56 enodes) 28.331 * * [simplify]: iters left: 2 (95 enodes) 28.353 * * [simplify]: iters left: 1 (106 enodes) 28.367 * * [simplify]: Extracting #0: cost 1 inf + 0 28.367 * * [simplify]: Extracting #1: cost 8 inf + 0 28.367 * * [simplify]: Extracting #2: cost 14 inf + 1 28.367 * * [simplify]: Extracting #3: cost 13 inf + 164 28.367 * * [simplify]: Extracting #4: cost 11 inf + 499 28.368 * * [simplify]: Extracting #5: cost 5 inf + 1605 28.368 * * [simplify]: Extracting #6: cost 0 inf + 3102 28.369 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 28.369 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 28.369 * * * * [progress]: [ 65 / 592 ] simplifiying candidate # 28.369 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 28.369 * * [simplify]: iters left: 6 (12 enodes) 28.374 * * [simplify]: iters left: 5 (48 enodes) 28.384 * * [simplify]: iters left: 4 (84 enodes) 28.403 * * [simplify]: iters left: 3 (166 enodes) 28.456 * * [simplify]: iters left: 2 (276 enodes) 28.564 * * [simplify]: iters left: 1 (351 enodes) 28.660 * * [simplify]: Extracting #0: cost 1 inf + 0 28.660 * * [simplify]: Extracting #1: cost 12 inf + 0 28.660 * * [simplify]: Extracting #2: cost 22 inf + 1 28.660 * * [simplify]: Extracting #3: cost 21 inf + 84 28.661 * * [simplify]: Extracting #4: cost 16 inf + 812 28.661 * * [simplify]: Extracting #5: cost 4 inf + 3987 28.662 * * [simplify]: Extracting #6: cost 0 inf + 5192 28.664 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.664 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 28.664 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 28.664 * * [simplify]: iters left: 6 (10 enodes) 28.667 * * [simplify]: iters left: 5 (36 enodes) 28.673 * * [simplify]: iters left: 4 (48 enodes) 28.683 * * [simplify]: iters left: 3 (56 enodes) 28.694 * * [simplify]: iters left: 2 (95 enodes) 28.723 * * [simplify]: iters left: 1 (106 enodes) 28.736 * * [simplify]: Extracting #0: cost 1 inf + 0 28.736 * * [simplify]: Extracting #1: cost 8 inf + 0 28.736 * * [simplify]: Extracting #2: cost 14 inf + 1 28.736 * * [simplify]: Extracting #3: cost 13 inf + 84 28.737 * * [simplify]: Extracting #4: cost 11 inf + 339 28.737 * * [simplify]: Extracting #5: cost 5 inf + 1405 28.737 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.738 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 28.738 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 28.738 * * * * [progress]: [ 66 / 592 ] simplifiying candidate # 28.738 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 28.738 * * [simplify]: iters left: 6 (11 enodes) 28.742 * * [simplify]: iters left: 5 (41 enodes) 28.751 * * [simplify]: iters left: 4 (63 enodes) 28.770 * * [simplify]: iters left: 3 (98 enodes) 28.810 * * [simplify]: iters left: 2 (118 enodes) 28.832 * * [simplify]: Extracting #0: cost 1 inf + 0 28.832 * * [simplify]: Extracting #1: cost 6 inf + 0 28.832 * * [simplify]: Extracting #2: cost 9 inf + 1 28.832 * * [simplify]: Extracting #3: cost 11 inf + 1 28.832 * * [simplify]: Extracting #4: cost 13 inf + 1 28.832 * * [simplify]: Extracting #5: cost 12 inf + 2 28.833 * * [simplify]: Extracting #6: cost 9 inf + 315 28.833 * * [simplify]: Extracting #7: cost 4 inf + 1371 28.834 * * [simplify]: Extracting #8: cost 0 inf + 2458 28.835 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.835 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 28.836 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 28.836 * * [simplify]: iters left: 6 (9 enodes) 28.842 * * [simplify]: iters left: 5 (33 enodes) 28.853 * * [simplify]: iters left: 4 (45 enodes) 28.867 * * [simplify]: iters left: 3 (52 enodes) 28.883 * * [simplify]: iters left: 2 (72 enodes) 28.905 * * [simplify]: iters left: 1 (78 enodes) 28.925 * * [simplify]: Extracting #0: cost 1 inf + 0 28.925 * * [simplify]: Extracting #1: cost 8 inf + 0 28.925 * * [simplify]: Extracting #2: cost 12 inf + 2 28.925 * * [simplify]: Extracting #3: cost 12 inf + 126 28.925 * * [simplify]: Extracting #4: cost 11 inf + 259 28.926 * * [simplify]: Extracting #5: cost 6 inf + 1074 28.926 * * [simplify]: Extracting #6: cost 0 inf + 2542 28.927 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 28.927 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 28.928 * * * * [progress]: [ 67 / 592 ] simplifiying candidate # 28.928 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 28.928 * * [simplify]: iters left: 6 (10 enodes) 28.935 * * [simplify]: iters left: 5 (38 enodes) 28.951 * * [simplify]: iters left: 4 (63 enodes) 28.966 * * [simplify]: iters left: 3 (102 enodes) 28.985 * * [simplify]: iters left: 2 (113 enodes) 29.000 * * [simplify]: Extracting #0: cost 1 inf + 0 29.000 * * [simplify]: Extracting #1: cost 6 inf + 0 29.000 * * [simplify]: Extracting #2: cost 9 inf + 1 29.000 * * [simplify]: Extracting #3: cost 11 inf + 1 29.000 * * [simplify]: Extracting #4: cost 13 inf + 1 29.000 * * [simplify]: Extracting #5: cost 12 inf + 2 29.000 * * [simplify]: Extracting #6: cost 8 inf + 446 29.001 * * [simplify]: Extracting #7: cost 3 inf + 1622 29.001 * * [simplify]: Extracting #8: cost 1 inf + 2166 29.002 * * [simplify]: Extracting #9: cost 0 inf + 2458 29.003 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 29.003 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 29.004 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 29.004 * * [simplify]: iters left: 6 (9 enodes) 29.009 * * [simplify]: iters left: 5 (33 enodes) 29.019 * * [simplify]: iters left: 4 (45 enodes) 29.026 * * [simplify]: iters left: 3 (52 enodes) 29.034 * * [simplify]: iters left: 2 (72 enodes) 29.049 * * [simplify]: iters left: 1 (78 enodes) 29.061 * * [simplify]: Extracting #0: cost 1 inf + 0 29.061 * * [simplify]: Extracting #1: cost 8 inf + 0 29.062 * * [simplify]: Extracting #2: cost 12 inf + 2 29.062 * * [simplify]: Extracting #3: cost 12 inf + 126 29.062 * * [simplify]: Extracting #4: cost 11 inf + 259 29.062 * * [simplify]: Extracting #5: cost 6 inf + 1074 29.062 * * [simplify]: Extracting #6: cost 0 inf + 2542 29.063 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 29.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 29.063 * * * * [progress]: [ 68 / 592 ] simplifiying candidate # 29.063 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 29.063 * * [simplify]: iters left: 6 (10 enodes) 29.067 * * [simplify]: iters left: 5 (38 enodes) 29.075 * * [simplify]: iters left: 4 (63 enodes) 29.093 * * [simplify]: iters left: 3 (102 enodes) 29.130 * * [simplify]: iters left: 2 (113 enodes) 29.146 * * [simplify]: Extracting #0: cost 1 inf + 0 29.147 * * [simplify]: Extracting #1: cost 6 inf + 0 29.147 * * [simplify]: Extracting #2: cost 9 inf + 1 29.147 * * [simplify]: Extracting #3: cost 11 inf + 1 29.147 * * [simplify]: Extracting #4: cost 13 inf + 1 29.147 * * [simplify]: Extracting #5: cost 12 inf + 2 29.147 * * [simplify]: Extracting #6: cost 8 inf + 446 29.148 * * [simplify]: Extracting #7: cost 3 inf + 1622 29.148 * * [simplify]: Extracting #8: cost 1 inf + 2166 29.149 * * [simplify]: Extracting #9: cost 0 inf + 2458 29.150 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 29.150 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 29.150 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 29.150 * * [simplify]: iters left: 6 (9 enodes) 29.155 * * [simplify]: iters left: 5 (33 enodes) 29.167 * * [simplify]: iters left: 4 (45 enodes) 29.180 * * [simplify]: iters left: 3 (52 enodes) 29.194 * * [simplify]: iters left: 2 (72 enodes) 29.215 * * [simplify]: iters left: 1 (78 enodes) 29.233 * * [simplify]: Extracting #0: cost 1 inf + 0 29.233 * * [simplify]: Extracting #1: cost 8 inf + 0 29.234 * * [simplify]: Extracting #2: cost 12 inf + 2 29.234 * * [simplify]: Extracting #3: cost 12 inf + 126 29.234 * * [simplify]: Extracting #4: cost 11 inf + 259 29.234 * * [simplify]: Extracting #5: cost 6 inf + 1074 29.235 * * [simplify]: Extracting #6: cost 0 inf + 2542 29.236 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 29.236 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 29.236 * * * * [progress]: [ 69 / 592 ] simplifiying candidate # 29.237 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 29.237 * * [simplify]: iters left: 6 (12 enodes) 29.245 * * [simplify]: iters left: 5 (44 enodes) 29.260 * * [simplify]: iters left: 4 (58 enodes) 29.276 * * [simplify]: iters left: 3 (74 enodes) 29.299 * * [simplify]: iters left: 2 (93 enodes) 29.320 * * [simplify]: iters left: 1 (114 enodes) 29.343 * * [simplify]: Extracting #0: cost 1 inf + 0 29.343 * * [simplify]: Extracting #1: cost 12 inf + 0 29.344 * * [simplify]: Extracting #2: cost 22 inf + 1 29.344 * * [simplify]: Extracting #3: cost 26 inf + 1 29.344 * * [simplify]: Extracting #4: cost 21 inf + 519 29.345 * * [simplify]: Extracting #5: cost 5 inf + 3878 29.347 * * [simplify]: Extracting #6: cost 0 inf + 5568 29.349 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 29.350 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 29.350 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 29.350 * * [simplify]: iters left: 6 (10 enodes) 29.355 * * [simplify]: iters left: 5 (34 enodes) 29.365 * * [simplify]: iters left: 4 (42 enodes) 29.376 * * [simplify]: iters left: 3 (44 enodes) 29.387 * * [simplify]: Extracting #0: cost 1 inf + 0 29.387 * * [simplify]: Extracting #1: cost 8 inf + 0 29.387 * * [simplify]: Extracting #2: cost 14 inf + 1 29.387 * * [simplify]: Extracting #3: cost 18 inf + 1 29.387 * * [simplify]: Extracting #4: cost 15 inf + 177 29.388 * * [simplify]: Extracting #5: cost 8 inf + 1116 29.388 * * [simplify]: Extracting #6: cost 1 inf + 2940 29.389 * * [simplify]: Extracting #7: cost 0 inf + 3272 29.390 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 29.390 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 29.390 * * * * [progress]: [ 70 / 592 ] simplifiying candidate # 29.390 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 29.390 * * [simplify]: iters left: 6 (11 enodes) 29.393 * * [simplify]: iters left: 5 (39 enodes) 29.400 * * [simplify]: iters left: 4 (49 enodes) 29.410 * * [simplify]: iters left: 3 (60 enodes) 29.419 * * [simplify]: iters left: 2 (70 enodes) 29.436 * * [simplify]: iters left: 1 (74 enodes) 29.454 * * [simplify]: Extracting #0: cost 1 inf + 0 29.455 * * [simplify]: Extracting #1: cost 8 inf + 0 29.455 * * [simplify]: Extracting #2: cost 14 inf + 1 29.455 * * [simplify]: Extracting #3: cost 18 inf + 1 29.455 * * [simplify]: Extracting #4: cost 18 inf + 2 29.455 * * [simplify]: Extracting #5: cost 11 inf + 603 29.456 * * [simplify]: Extracting #6: cost 2 inf + 2448 29.457 * * [simplify]: Extracting #7: cost 0 inf + 2952 29.458 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 29.458 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 29.458 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 29.459 * * [simplify]: iters left: 6 (10 enodes) 29.464 * * [simplify]: iters left: 5 (34 enodes) 29.475 * * [simplify]: iters left: 4 (42 enodes) 29.486 * * [simplify]: iters left: 3 (44 enodes) 29.498 * * [simplify]: Extracting #0: cost 1 inf + 0 29.498 * * [simplify]: Extracting #1: cost 8 inf + 0 29.498 * * [simplify]: Extracting #2: cost 14 inf + 1 29.498 * * [simplify]: Extracting #3: cost 18 inf + 1 29.498 * * [simplify]: Extracting #4: cost 15 inf + 177 29.498 * * [simplify]: Extracting #5: cost 8 inf + 1036 29.499 * * [simplify]: Extracting #6: cost 1 inf + 2660 29.500 * * [simplify]: Extracting #7: cost 0 inf + 2952 29.501 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 29.501 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 29.501 * * * * [progress]: [ 71 / 592 ] simplifiying candidate # 29.501 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 29.501 * * [simplify]: iters left: 6 (12 enodes) 29.508 * * [simplify]: iters left: 5 (50 enodes) 29.525 * * [simplify]: iters left: 4 (89 enodes) 29.564 * * [simplify]: iters left: 3 (178 enodes) 29.635 * * [simplify]: iters left: 2 (280 enodes) 29.733 * * [simplify]: iters left: 1 (311 enodes) 29.813 * * [simplify]: Extracting #0: cost 1 inf + 0 29.813 * * [simplify]: Extracting #1: cost 12 inf + 0 29.813 * * [simplify]: Extracting #2: cost 22 inf + 1 29.813 * * [simplify]: Extracting #3: cost 23 inf + 2 29.814 * * [simplify]: Extracting #4: cost 22 inf + 174 29.814 * * [simplify]: Extracting #5: cost 14 inf + 1165 29.815 * * [simplify]: Extracting #6: cost 3 inf + 3919 29.816 * * [simplify]: Extracting #7: cost 0 inf + 4672 29.817 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 29.817 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 29.817 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 29.817 * * [simplify]: iters left: 6 (10 enodes) 29.821 * * [simplify]: iters left: 5 (36 enodes) 29.827 * * [simplify]: iters left: 4 (51 enodes) 29.835 * * [simplify]: iters left: 3 (61 enodes) 29.848 * * [simplify]: iters left: 2 (95 enodes) 29.878 * * [simplify]: iters left: 1 (106 enodes) 29.890 * * [simplify]: Extracting #0: cost 1 inf + 0 29.891 * * [simplify]: Extracting #1: cost 8 inf + 0 29.891 * * [simplify]: Extracting #2: cost 14 inf + 1 29.891 * * [simplify]: Extracting #3: cost 13 inf + 164 29.891 * * [simplify]: Extracting #4: cost 11 inf + 499 29.891 * * [simplify]: Extracting #5: cost 5 inf + 1485 29.891 * * [simplify]: Extracting #6: cost 0 inf + 2782 29.892 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 29.892 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 29.892 * * * * [progress]: [ 72 / 592 ] simplifiying candidate # 29.892 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.892 * * [simplify]: iters left: 6 (11 enodes) 29.896 * * [simplify]: iters left: 5 (43 enodes) 29.903 * * [simplify]: iters left: 4 (58 enodes) 29.920 * * [simplify]: iters left: 3 (67 enodes) 29.931 * * [simplify]: iters left: 2 (84 enodes) 29.944 * * [simplify]: iters left: 1 (96 enodes) 29.966 * * [simplify]: Extracting #0: cost 1 inf + 0 29.966 * * [simplify]: Extracting #1: cost 8 inf + 0 29.967 * * [simplify]: Extracting #2: cost 14 inf + 1 29.967 * * [simplify]: Extracting #3: cost 15 inf + 2 29.967 * * [simplify]: Extracting #4: cost 10 inf + 470 29.967 * * [simplify]: Extracting #5: cost 4 inf + 1536 29.968 * * [simplify]: Extracting #6: cost 0 inf + 2462 29.969 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 29.969 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 29.970 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 29.970 * * [simplify]: iters left: 6 (10 enodes) 29.975 * * [simplify]: iters left: 5 (36 enodes) 29.986 * * [simplify]: iters left: 4 (51 enodes) 30.002 * * [simplify]: iters left: 3 (61 enodes) 30.020 * * [simplify]: iters left: 2 (95 enodes) 30.048 * * [simplify]: iters left: 1 (106 enodes) 30.072 * * [simplify]: Extracting #0: cost 1 inf + 0 30.073 * * [simplify]: Extracting #1: cost 8 inf + 0 30.073 * * [simplify]: Extracting #2: cost 14 inf + 1 30.073 * * [simplify]: Extracting #3: cost 13 inf + 84 30.073 * * [simplify]: Extracting #4: cost 11 inf + 339 30.073 * * [simplify]: Extracting #5: cost 5 inf + 1285 30.074 * * [simplify]: Extracting #6: cost 0 inf + 2462 30.075 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 30.075 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 30.075 * * * * [progress]: [ 73 / 592 ] simplifiying candidate # 30.076 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 30.076 * * [simplify]: iters left: 6 (10 enodes) 30.081 * * [simplify]: iters left: 5 (38 enodes) 30.090 * * [simplify]: iters left: 4 (50 enodes) 30.096 * * [simplify]: iters left: 3 (52 enodes) 30.102 * * [simplify]: Extracting #0: cost 1 inf + 0 30.102 * * [simplify]: Extracting #1: cost 4 inf + 0 30.102 * * [simplify]: Extracting #2: cost 5 inf + 1 30.102 * * [simplify]: Extracting #3: cost 7 inf + 1 30.102 * * [simplify]: Extracting #4: cost 9 inf + 1 30.102 * * [simplify]: Extracting #5: cost 4 inf + 446 30.102 * * [simplify]: Extracting #6: cost 0 inf + 1212 30.103 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 30.103 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 30.103 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 30.103 * * [simplify]: iters left: 6 (9 enodes) 30.106 * * [simplify]: iters left: 5 (33 enodes) 30.115 * * [simplify]: iters left: 4 (48 enodes) 30.127 * * [simplify]: iters left: 3 (57 enodes) 30.135 * * [simplify]: iters left: 2 (72 enodes) 30.146 * * [simplify]: iters left: 1 (78 enodes) 30.156 * * [simplify]: Extracting #0: cost 1 inf + 0 30.156 * * [simplify]: Extracting #1: cost 8 inf + 0 30.156 * * [simplify]: Extracting #2: cost 12 inf + 2 30.156 * * [simplify]: Extracting #3: cost 12 inf + 126 30.156 * * [simplify]: Extracting #4: cost 11 inf + 259 30.157 * * [simplify]: Extracting #5: cost 6 inf + 994 30.157 * * [simplify]: Extracting #6: cost 0 inf + 2222 30.157 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 30.157 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 30.157 * * * * [progress]: [ 74 / 592 ] simplifiying candidate # 30.158 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 30.158 * * [simplify]: iters left: 6 (13 enodes) 30.164 * * [simplify]: iters left: 5 (49 enodes) 30.180 * * [simplify]: iters left: 4 (74 enodes) 30.206 * * [simplify]: iters left: 3 (120 enodes) 30.244 * * [simplify]: iters left: 2 (210 enodes) 30.307 * * [simplify]: iters left: 1 (302 enodes) 30.420 * * [simplify]: Extracting #0: cost 1 inf + 0 30.420 * * [simplify]: Extracting #1: cost 12 inf + 0 30.420 * * [simplify]: Extracting #2: cost 22 inf + 1 30.420 * * [simplify]: Extracting #3: cost 20 inf + 286 30.420 * * [simplify]: Extracting #4: cost 14 inf + 1165 30.421 * * [simplify]: Extracting #5: cost 1 inf + 4341 30.422 * * [simplify]: Extracting #6: cost 0 inf + 4672 30.423 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 30.423 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 30.423 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 30.423 * * [simplify]: iters left: 6 (11 enodes) 30.428 * * [simplify]: iters left: 5 (39 enodes) 30.439 * * [simplify]: iters left: 4 (54 enodes) 30.456 * * [simplify]: iters left: 3 (64 enodes) 30.478 * * [simplify]: iters left: 2 (99 enodes) 30.500 * * [simplify]: iters left: 1 (109 enodes) 30.512 * * [simplify]: Extracting #0: cost 1 inf + 0 30.513 * * [simplify]: Extracting #1: cost 8 inf + 0 30.513 * * [simplify]: Extracting #2: cost 14 inf + 1 30.513 * * [simplify]: Extracting #3: cost 12 inf + 286 30.513 * * [simplify]: Extracting #4: cost 11 inf + 499 30.513 * * [simplify]: Extracting #5: cost 6 inf + 1314 30.513 * * [simplify]: Extracting #6: cost 0 inf + 2782 30.514 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 30.514 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 30.514 * * * * [progress]: [ 75 / 592 ] simplifiying candidate # 30.514 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 30.514 * * [simplify]: iters left: 6 (12 enodes) 30.519 * * [simplify]: iters left: 5 (44 enodes) 30.530 * * [simplify]: iters left: 4 (59 enodes) 30.547 * * [simplify]: iters left: 3 (73 enodes) 30.577 * * [simplify]: iters left: 2 (107 enodes) 30.600 * * [simplify]: iters left: 1 (110 enodes) 30.610 * * [simplify]: Extracting #0: cost 1 inf + 0 30.610 * * [simplify]: Extracting #1: cost 8 inf + 0 30.610 * * [simplify]: Extracting #2: cost 14 inf + 1 30.611 * * [simplify]: Extracting #3: cost 14 inf + 43 30.611 * * [simplify]: Extracting #4: cost 9 inf + 601 30.611 * * [simplify]: Extracting #5: cost 1 inf + 2211 30.612 * * [simplify]: Extracting #6: cost 0 inf + 2462 30.612 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 30.612 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 30.612 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 30.612 * * [simplify]: iters left: 6 (11 enodes) 30.616 * * [simplify]: iters left: 5 (39 enodes) 30.623 * * [simplify]: iters left: 4 (54 enodes) 30.632 * * [simplify]: iters left: 3 (64 enodes) 30.647 * * [simplify]: iters left: 2 (99 enodes) 30.681 * * [simplify]: iters left: 1 (109 enodes) 30.707 * * [simplify]: Extracting #0: cost 1 inf + 0 30.708 * * [simplify]: Extracting #1: cost 8 inf + 0 30.708 * * [simplify]: Extracting #2: cost 14 inf + 1 30.708 * * [simplify]: Extracting #3: cost 12 inf + 166 30.708 * * [simplify]: Extracting #4: cost 11 inf + 339 30.709 * * [simplify]: Extracting #5: cost 6 inf + 1114 30.710 * * [simplify]: Extracting #6: cost 0 inf + 2462 30.711 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 30.711 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 30.711 * * * * [progress]: [ 76 / 592 ] simplifiying candidate # 30.712 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 30.712 * * [simplify]: iters left: 6 (11 enodes) 30.720 * * [simplify]: iters left: 5 (39 enodes) 30.735 * * [simplify]: iters left: 4 (44 enodes) 30.745 * * [simplify]: iters left: 3 (45 enodes) 30.756 * * [simplify]: iters left: 2 (46 enodes) 30.766 * * [simplify]: Extracting #0: cost 1 inf + 0 30.766 * * [simplify]: Extracting #1: cost 4 inf + 0 30.766 * * [simplify]: Extracting #2: cost 5 inf + 1 30.766 * * [simplify]: Extracting #3: cost 7 inf + 1 30.766 * * [simplify]: Extracting #4: cost 9 inf + 1 30.766 * * [simplify]: Extracting #5: cost 0 inf + 1212 30.767 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 30.767 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 30.767 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 30.767 * * [simplify]: iters left: 6 (10 enodes) 30.775 * * [simplify]: iters left: 5 (36 enodes) 30.783 * * [simplify]: iters left: 4 (51 enodes) 30.791 * * [simplify]: iters left: 3 (60 enodes) 30.799 * * [simplify]: iters left: 2 (75 enodes) 30.820 * * [simplify]: iters left: 1 (81 enodes) 30.836 * * [simplify]: Extracting #0: cost 1 inf + 0 30.836 * * [simplify]: Extracting #1: cost 8 inf + 0 30.836 * * [simplify]: Extracting #2: cost 11 inf + 44 30.836 * * [simplify]: Extracting #3: cost 11 inf + 168 30.836 * * [simplify]: Extracting #4: cost 11 inf + 259 30.836 * * [simplify]: Extracting #5: cost 5 inf + 1165 30.837 * * [simplify]: Extracting #6: cost 0 inf + 2222 30.837 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 30.838 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 30.838 * * * * [progress]: [ 77 / 592 ] simplifiying candidate # 30.838 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 30.838 * * [simplify]: iters left: 6 (12 enodes) 30.841 * * [simplify]: iters left: 5 (46 enodes) 30.850 * * [simplify]: iters left: 4 (67 enodes) 30.861 * * [simplify]: iters left: 3 (99 enodes) 30.903 * * [simplify]: iters left: 2 (173 enodes) 30.977 * * [simplify]: iters left: 1 (208 enodes) 31.053 * * [simplify]: Extracting #0: cost 1 inf + 0 31.053 * * [simplify]: Extracting #1: cost 12 inf + 0 31.053 * * [simplify]: Extracting #2: cost 22 inf + 1 31.053 * * [simplify]: Extracting #3: cost 23 inf + 2 31.054 * * [simplify]: Extracting #4: cost 17 inf + 832 31.055 * * [simplify]: Extracting #5: cost 4 inf + 3468 31.057 * * [simplify]: Extracting #6: cost 0 inf + 4672 31.059 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 31.059 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 31.060 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 31.060 * * [simplify]: iters left: 6 (10 enodes) 31.066 * * [simplify]: iters left: 5 (36 enodes) 31.078 * * [simplify]: iters left: 4 (48 enodes) 31.091 * * [simplify]: iters left: 3 (56 enodes) 31.102 * * [simplify]: iters left: 2 (95 enodes) 31.123 * * [simplify]: iters left: 1 (106 enodes) 31.151 * * [simplify]: Extracting #0: cost 1 inf + 0 31.151 * * [simplify]: Extracting #1: cost 8 inf + 0 31.151 * * [simplify]: Extracting #2: cost 14 inf + 1 31.151 * * [simplify]: Extracting #3: cost 13 inf + 164 31.152 * * [simplify]: Extracting #4: cost 11 inf + 499 31.152 * * [simplify]: Extracting #5: cost 5 inf + 1485 31.153 * * [simplify]: Extracting #6: cost 0 inf + 2782 31.154 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 31.154 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 31.154 * * * * [progress]: [ 78 / 592 ] simplifiying candidate # 31.155 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 31.155 * * [simplify]: iters left: 6 (11 enodes) 31.161 * * [simplify]: iters left: 5 (41 enodes) 31.175 * * [simplify]: iters left: 4 (54 enodes) 31.191 * * [simplify]: iters left: 3 (68 enodes) 31.219 * * [simplify]: iters left: 2 (103 enodes) 31.252 * * [simplify]: iters left: 1 (105 enodes) 31.272 * * [simplify]: Extracting #0: cost 1 inf + 0 31.272 * * [simplify]: Extracting #1: cost 8 inf + 0 31.273 * * [simplify]: Extracting #2: cost 14 inf + 1 31.273 * * [simplify]: Extracting #3: cost 15 inf + 2 31.273 * * [simplify]: Extracting #4: cost 11 inf + 388 31.274 * * [simplify]: Extracting #5: cost 3 inf + 1748 31.274 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.276 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.276 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 31.276 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 31.276 * * [simplify]: iters left: 6 (10 enodes) 31.282 * * [simplify]: iters left: 5 (36 enodes) 31.296 * * [simplify]: iters left: 4 (48 enodes) 31.310 * * [simplify]: iters left: 3 (56 enodes) 31.329 * * [simplify]: iters left: 2 (95 enodes) 31.360 * * [simplify]: iters left: 1 (106 enodes) 31.381 * * [simplify]: Extracting #0: cost 1 inf + 0 31.381 * * [simplify]: Extracting #1: cost 8 inf + 0 31.381 * * [simplify]: Extracting #2: cost 14 inf + 1 31.381 * * [simplify]: Extracting #3: cost 13 inf + 84 31.381 * * [simplify]: Extracting #4: cost 11 inf + 339 31.381 * * [simplify]: Extracting #5: cost 5 inf + 1285 31.382 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.382 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.383 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 31.383 * * * * [progress]: [ 79 / 592 ] simplifiying candidate # 31.383 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 31.383 * * [simplify]: iters left: 6 (10 enodes) 31.387 * * [simplify]: iters left: 5 (34 enodes) 31.394 * * [simplify]: iters left: 4 (40 enodes) 31.399 * * [simplify]: iters left: 3 (41 enodes) 31.405 * * [simplify]: Extracting #0: cost 1 inf + 0 31.405 * * [simplify]: Extracting #1: cost 4 inf + 0 31.405 * * [simplify]: Extracting #2: cost 5 inf + 1 31.405 * * [simplify]: Extracting #3: cost 7 inf + 1 31.405 * * [simplify]: Extracting #4: cost 9 inf + 1 31.405 * * [simplify]: Extracting #5: cost 0 inf + 1212 31.406 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.406 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 31.406 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 31.406 * * [simplify]: iters left: 6 (9 enodes) 31.411 * * [simplify]: iters left: 5 (33 enodes) 31.425 * * [simplify]: iters left: 4 (45 enodes) 31.439 * * [simplify]: iters left: 3 (52 enodes) 31.455 * * [simplify]: iters left: 2 (72 enodes) 31.477 * * [simplify]: iters left: 1 (78 enodes) 31.495 * * [simplify]: Extracting #0: cost 1 inf + 0 31.495 * * [simplify]: Extracting #1: cost 8 inf + 0 31.495 * * [simplify]: Extracting #2: cost 12 inf + 2 31.496 * * [simplify]: Extracting #3: cost 12 inf + 126 31.496 * * [simplify]: Extracting #4: cost 11 inf + 259 31.496 * * [simplify]: Extracting #5: cost 6 inf + 994 31.497 * * [simplify]: Extracting #6: cost 0 inf + 2222 31.498 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.498 * * * * [progress]: [ 80 / 592 ] simplifiying candidate # 31.498 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 31.499 * * [simplify]: iters left: 6 (9 enodes) 31.504 * * [simplify]: iters left: 5 (31 enodes) 31.516 * * [simplify]: iters left: 4 (37 enodes) 31.526 * * [simplify]: iters left: 3 (38 enodes) 31.536 * * [simplify]: Extracting #0: cost 1 inf + 0 31.537 * * [simplify]: Extracting #1: cost 4 inf + 0 31.537 * * [simplify]: Extracting #2: cost 5 inf + 1 31.537 * * [simplify]: Extracting #3: cost 7 inf + 1 31.537 * * [simplify]: Extracting #4: cost 9 inf + 1 31.537 * * [simplify]: Extracting #5: cost 0 inf + 1212 31.537 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.538 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 31.538 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 31.538 * * [simplify]: iters left: 6 (9 enodes) 31.544 * * [simplify]: iters left: 5 (33 enodes) 31.554 * * [simplify]: iters left: 4 (45 enodes) 31.568 * * [simplify]: iters left: 3 (52 enodes) 31.585 * * [simplify]: iters left: 2 (72 enodes) 31.604 * * [simplify]: iters left: 1 (78 enodes) 31.614 * * [simplify]: Extracting #0: cost 1 inf + 0 31.614 * * [simplify]: Extracting #1: cost 8 inf + 0 31.615 * * [simplify]: Extracting #2: cost 12 inf + 2 31.615 * * [simplify]: Extracting #3: cost 12 inf + 126 31.615 * * [simplify]: Extracting #4: cost 11 inf + 259 31.615 * * [simplify]: Extracting #5: cost 6 inf + 994 31.615 * * [simplify]: Extracting #6: cost 0 inf + 2222 31.616 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.616 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.616 * * * * [progress]: [ 81 / 592 ] simplifiying candidate # 31.616 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 31.616 * * [simplify]: iters left: 6 (9 enodes) 31.620 * * [simplify]: iters left: 5 (31 enodes) 31.627 * * [simplify]: iters left: 4 (37 enodes) 31.633 * * [simplify]: iters left: 3 (38 enodes) 31.640 * * [simplify]: Extracting #0: cost 1 inf + 0 31.640 * * [simplify]: Extracting #1: cost 4 inf + 0 31.640 * * [simplify]: Extracting #2: cost 5 inf + 1 31.640 * * [simplify]: Extracting #3: cost 7 inf + 1 31.640 * * [simplify]: Extracting #4: cost 9 inf + 1 31.640 * * [simplify]: Extracting #5: cost 0 inf + 1212 31.640 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.640 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 31.640 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 31.641 * * [simplify]: iters left: 6 (9 enodes) 31.644 * * [simplify]: iters left: 5 (33 enodes) 31.653 * * [simplify]: iters left: 4 (45 enodes) 31.668 * * [simplify]: iters left: 3 (52 enodes) 31.676 * * [simplify]: iters left: 2 (72 enodes) 31.689 * * [simplify]: iters left: 1 (78 enodes) 31.700 * * [simplify]: Extracting #0: cost 1 inf + 0 31.701 * * [simplify]: Extracting #1: cost 8 inf + 0 31.701 * * [simplify]: Extracting #2: cost 12 inf + 2 31.701 * * [simplify]: Extracting #3: cost 12 inf + 126 31.701 * * [simplify]: Extracting #4: cost 11 inf + 259 31.701 * * [simplify]: Extracting #5: cost 6 inf + 994 31.701 * * [simplify]: Extracting #6: cost 0 inf + 2222 31.702 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.702 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.702 * * * * [progress]: [ 82 / 592 ] simplifiying candidate # 31.702 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.702 * * [simplify]: iters left: 6 (9 enodes) 31.707 * * [simplify]: iters left: 5 (33 enodes) 31.712 * * [simplify]: iters left: 4 (41 enodes) 31.719 * * [simplify]: iters left: 3 (44 enodes) 31.726 * * [simplify]: iters left: 2 (45 enodes) 31.733 * * [simplify]: Extracting #0: cost 1 inf + 0 31.733 * * [simplify]: Extracting #1: cost 6 inf + 0 31.733 * * [simplify]: Extracting #2: cost 9 inf + 1 31.733 * * [simplify]: Extracting #3: cost 11 inf + 1 31.733 * * [simplify]: Extracting #4: cost 2 inf + 1058 31.734 * * [simplify]: Extracting #5: cost 0 inf + 1382 31.734 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 31.734 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 31.734 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 31.734 * * [simplify]: iters left: 6 (9 enodes) 31.738 * * [simplify]: iters left: 5 (31 enodes) 31.744 * * [simplify]: iters left: 4 (41 enodes) 31.756 * * [simplify]: iters left: 3 (49 enodes) 31.764 * * [simplify]: iters left: 2 (52 enodes) 31.771 * * [simplify]: Extracting #0: cost 1 inf + 0 31.771 * * [simplify]: Extracting #1: cost 8 inf + 0 31.771 * * [simplify]: Extracting #2: cost 16 inf + 1 31.771 * * [simplify]: Extracting #3: cost 21 inf + 1 31.772 * * [simplify]: Extracting #4: cost 14 inf + 753 31.772 * * [simplify]: Extracting #5: cost 2 inf + 3215 31.772 * * [simplify]: Extracting #6: cost 0 inf + 3518 31.773 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 31.773 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 31.773 * * * * [progress]: [ 83 / 592 ] simplifiying candidate # 31.773 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 31.773 * * [simplify]: iters left: 6 (8 enodes) 31.776 * * [simplify]: iters left: 5 (28 enodes) 31.782 * * [simplify]: iters left: 4 (34 enodes) 31.788 * * [simplify]: Extracting #0: cost 1 inf + 0 31.788 * * [simplify]: Extracting #1: cost 4 inf + 0 31.788 * * [simplify]: Extracting #2: cost 5 inf + 1 31.788 * * [simplify]: Extracting #3: cost 7 inf + 1 31.788 * * [simplify]: Extracting #4: cost 6 inf + 2 31.788 * * [simplify]: Extracting #5: cost 4 inf + 126 31.789 * * [simplify]: Extracting #6: cost 0 inf + 494 31.789 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 31.789 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 31.789 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 31.789 * * [simplify]: iters left: 6 (9 enodes) 31.792 * * [simplify]: iters left: 5 (31 enodes) 31.797 * * [simplify]: iters left: 4 (41 enodes) 31.804 * * [simplify]: iters left: 3 (49 enodes) 31.811 * * [simplify]: iters left: 2 (52 enodes) 31.818 * * [simplify]: Extracting #0: cost 1 inf + 0 31.819 * * [simplify]: Extracting #1: cost 8 inf + 0 31.819 * * [simplify]: Extracting #2: cost 16 inf + 1 31.819 * * [simplify]: Extracting #3: cost 21 inf + 1 31.819 * * [simplify]: Extracting #4: cost 14 inf + 633 31.819 * * [simplify]: Extracting #5: cost 2 inf + 2735 31.820 * * [simplify]: Extracting #6: cost 0 inf + 3038 31.820 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 31.820 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 31.820 * * * * [progress]: [ 84 / 592 ] simplifiying candidate # 31.820 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 31.820 * * [simplify]: iters left: 6 (9 enodes) 31.825 * * [simplify]: iters left: 5 (39 enodes) 31.834 * * [simplify]: iters left: 4 (69 enodes) 31.857 * * [simplify]: iters left: 3 (108 enodes) 31.886 * * [simplify]: iters left: 2 (124 enodes) 31.900 * * [simplify]: iters left: 1 (125 enodes) 31.908 * * [simplify]: Extracting #0: cost 1 inf + 0 31.908 * * [simplify]: Extracting #1: cost 6 inf + 0 31.908 * * [simplify]: Extracting #2: cost 9 inf + 1 31.909 * * [simplify]: Extracting #3: cost 4 inf + 407 31.909 * * [simplify]: Extracting #4: cost 1 inf + 812 31.909 * * [simplify]: Extracting #5: cost 0 inf + 974 31.909 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 31.909 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 31.910 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 31.910 * * [simplify]: iters left: 6 (9 enodes) 31.913 * * [simplify]: iters left: 5 (33 enodes) 31.922 * * [simplify]: iters left: 4 (50 enodes) 31.940 * * [simplify]: iters left: 3 (69 enodes) 31.964 * * [simplify]: iters left: 2 (120 enodes) 32.008 * * [simplify]: iters left: 1 (167 enodes) 32.052 * * [simplify]: Extracting #0: cost 1 inf + 0 32.052 * * [simplify]: Extracting #1: cost 18 inf + 0 32.052 * * [simplify]: Extracting #2: cost 29 inf + 2 32.053 * * [simplify]: Extracting #3: cost 12 inf + 2641 32.054 * * [simplify]: Extracting #4: cost 0 inf + 4550 32.055 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 32.055 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 32.055 * * * * [progress]: [ 85 / 592 ] simplifiying candidate # 32.056 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 32.056 * * [simplify]: iters left: 6 (8 enodes) 32.059 * * [simplify]: iters left: 5 (32 enodes) 32.067 * * [simplify]: iters left: 4 (41 enodes) 32.073 * * [simplify]: Extracting #0: cost 1 inf + 0 32.073 * * [simplify]: Extracting #1: cost 5 inf + 0 32.073 * * [simplify]: Extracting #2: cost 3 inf + 43 32.073 * * [simplify]: Extracting #3: cost 1 inf + 166 32.073 * * [simplify]: Extracting #4: cost 0 inf + 248 32.073 * [simplify]: Simplified to (sqrt a) 32.073 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 32.074 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 32.074 * * [simplify]: iters left: 6 (9 enodes) 32.077 * * [simplify]: iters left: 5 (33 enodes) 32.087 * * [simplify]: iters left: 4 (50 enodes) 32.097 * * [simplify]: iters left: 3 (69 enodes) 32.113 * * [simplify]: iters left: 2 (120 enodes) 32.139 * * [simplify]: iters left: 1 (167 enodes) 32.205 * * [simplify]: Extracting #0: cost 1 inf + 0 32.206 * * [simplify]: Extracting #1: cost 18 inf + 0 32.206 * * [simplify]: Extracting #2: cost 29 inf + 2 32.207 * * [simplify]: Extracting #3: cost 12 inf + 2161 32.209 * * [simplify]: Extracting #4: cost 0 inf + 3790 32.211 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 32.211 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 32.211 * * * * [progress]: [ 86 / 592 ] simplifiying candidate # 32.212 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 32.212 * * [simplify]: iters left: 6 (5 enodes) 32.224 * * [simplify]: iters left: 5 (15 enodes) 32.228 * * [simplify]: iters left: 4 (17 enodes) 32.232 * * [simplify]: Extracting #0: cost 1 inf + 0 32.232 * * [simplify]: Extracting #1: cost 0 inf + 1 32.232 * [simplify]: Simplified to 1 32.232 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 32.232 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 32.233 * * [simplify]: iters left: 6 (8 enodes) 32.238 * * [simplify]: iters left: 5 (30 enodes) 32.247 * * [simplify]: iters left: 4 (47 enodes) 32.264 * * [simplify]: iters left: 3 (65 enodes) 32.284 * * [simplify]: iters left: 2 (94 enodes) 32.315 * * [simplify]: iters left: 1 (121 enodes) 32.341 * * [simplify]: Extracting #0: cost 1 inf + 0 32.341 * * [simplify]: Extracting #1: cost 17 inf + 0 32.341 * * [simplify]: Extracting #2: cost 20 inf + 695 32.342 * * [simplify]: Extracting #3: cost 6 inf + 2201 32.342 * * [simplify]: Extracting #4: cost 0 inf + 3149 32.343 * [simplify]: Simplified to (/ a (- (acos a))) 32.343 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 32.343 * * * * [progress]: [ 87 / 592 ] simplifiying candidate # 32.344 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 32.344 * * [simplify]: iters left: 6 (10 enodes) 32.349 * * [simplify]: iters left: 5 (38 enodes) 32.362 * * [simplify]: iters left: 4 (53 enodes) 32.376 * * [simplify]: iters left: 3 (66 enodes) 32.393 * * [simplify]: iters left: 2 (76 enodes) 32.413 * * [simplify]: Extracting #0: cost 1 inf + 0 32.413 * * [simplify]: Extracting #1: cost 6 inf + 0 32.413 * * [simplify]: Extracting #2: cost 9 inf + 1 32.413 * * [simplify]: Extracting #3: cost 8 inf + 2 32.413 * * [simplify]: Extracting #4: cost 5 inf + 326 32.413 * * [simplify]: Extracting #5: cost 1 inf + 812 32.414 * * [simplify]: Extracting #6: cost 0 inf + 974 32.414 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 32.415 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 32.415 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 32.415 * * [simplify]: iters left: 6 (10 enodes) 32.423 * * [simplify]: iters left: 5 (36 enodes) 32.434 * * [simplify]: iters left: 4 (53 enodes) 32.444 * * [simplify]: iters left: 3 (72 enodes) 32.458 * * [simplify]: iters left: 2 (125 enodes) 32.494 * * [simplify]: iters left: 1 (172 enodes) 32.560 * * [simplify]: Extracting #0: cost 1 inf + 0 32.560 * * [simplify]: Extracting #1: cost 18 inf + 0 32.560 * * [simplify]: Extracting #2: cost 29 inf + 2 32.561 * * [simplify]: Extracting #3: cost 15 inf + 1995 32.562 * * [simplify]: Extracting #4: cost 0 inf + 4550 32.565 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 32.565 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 32.565 * * * * [progress]: [ 88 / 592 ] simplifiying candidate # 32.565 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 32.565 * * [simplify]: iters left: 6 (9 enodes) 32.574 * * [simplify]: iters left: 5 (33 enodes) 32.584 * * [simplify]: iters left: 4 (38 enodes) 32.592 * * [simplify]: Extracting #0: cost 1 inf + 0 32.592 * * [simplify]: Extracting #1: cost 5 inf + 0 32.592 * * [simplify]: Extracting #2: cost 3 inf + 43 32.593 * * [simplify]: Extracting #3: cost 1 inf + 166 32.593 * * [simplify]: Extracting #4: cost 0 inf + 248 32.593 * [simplify]: Simplified to (sqrt a) 32.593 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 32.593 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 32.593 * * [simplify]: iters left: 6 (10 enodes) 32.601 * * [simplify]: iters left: 5 (36 enodes) 32.616 * * [simplify]: iters left: 4 (53 enodes) 32.634 * * [simplify]: iters left: 3 (72 enodes) 32.661 * * [simplify]: iters left: 2 (125 enodes) 32.700 * * [simplify]: iters left: 1 (172 enodes) 32.742 * * [simplify]: Extracting #0: cost 1 inf + 0 32.742 * * [simplify]: Extracting #1: cost 18 inf + 0 32.743 * * [simplify]: Extracting #2: cost 29 inf + 2 32.743 * * [simplify]: Extracting #3: cost 15 inf + 1715 32.745 * * [simplify]: Extracting #4: cost 0 inf + 3790 32.748 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 32.748 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 32.748 * * * * [progress]: [ 89 / 592 ] simplifiying candidate # 32.748 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 32.748 * * [simplify]: iters left: 6 (7 enodes) 32.759 * * [simplify]: iters left: 5 (25 enodes) 32.762 * * [simplify]: iters left: 4 (27 enodes) 32.765 * * [simplify]: Extracting #0: cost 1 inf + 0 32.765 * * [simplify]: Extracting #1: cost 0 inf + 1 32.765 * [simplify]: Simplified to 1 32.765 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 32.765 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 32.765 * * [simplify]: iters left: 6 (9 enodes) 32.769 * * [simplify]: iters left: 5 (33 enodes) 32.775 * * [simplify]: iters left: 4 (50 enodes) 32.784 * * [simplify]: iters left: 3 (68 enodes) 32.795 * * [simplify]: iters left: 2 (97 enodes) 32.813 * * [simplify]: iters left: 1 (124 enodes) 32.839 * * [simplify]: Extracting #0: cost 1 inf + 0 32.840 * * [simplify]: Extracting #1: cost 17 inf + 0 32.840 * * [simplify]: Extracting #2: cost 21 inf + 523 32.841 * * [simplify]: Extracting #3: cost 4 inf + 2672 32.842 * * [simplify]: Extracting #4: cost 0 inf + 3149 32.844 * [simplify]: Simplified to (/ a (- (acos a))) 32.844 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 32.844 * * * * [progress]: [ 90 / 592 ] simplifiying candidate # 32.844 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 32.845 * * [simplify]: iters left: 6 (9 enodes) 32.852 * * [simplify]: iters left: 5 (34 enodes) 32.862 * * [simplify]: iters left: 4 (42 enodes) 32.873 * * [simplify]: iters left: 3 (46 enodes) 32.883 * * [simplify]: Extracting #0: cost 1 inf + 0 32.883 * * [simplify]: Extracting #1: cost 5 inf + 0 32.884 * * [simplify]: Extracting #2: cost 8 inf + 1 32.884 * * [simplify]: Extracting #3: cost 4 inf + 447 32.884 * * [simplify]: Extracting #4: cost 0 inf + 974 32.884 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 32.884 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 32.885 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 32.885 * * [simplify]: iters left: 6 (9 enodes) 32.890 * * [simplify]: iters left: 5 (33 enodes) 32.902 * * [simplify]: iters left: 4 (47 enodes) 32.916 * * [simplify]: iters left: 3 (64 enodes) 32.941 * * [simplify]: iters left: 2 (120 enodes) 32.991 * * [simplify]: iters left: 1 (176 enodes) 33.057 * * [simplify]: Extracting #0: cost 1 inf + 0 33.057 * * [simplify]: Extracting #1: cost 18 inf + 0 33.057 * * [simplify]: Extracting #2: cost 29 inf + 2 33.058 * * [simplify]: Extracting #3: cost 10 inf + 2845 33.059 * * [simplify]: Extracting #4: cost 0 inf + 4550 33.060 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 33.060 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 33.060 * * * * [progress]: [ 91 / 592 ] simplifiying candidate # 33.061 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 33.061 * * [simplify]: iters left: 6 (8 enodes) 33.064 * * [simplify]: iters left: 5 (29 enodes) 33.069 * * [simplify]: iters left: 4 (35 enodes) 33.074 * * [simplify]: Extracting #0: cost 1 inf + 0 33.074 * * [simplify]: Extracting #1: cost 5 inf + 0 33.074 * * [simplify]: Extracting #2: cost 3 inf + 43 33.074 * * [simplify]: Extracting #3: cost 1 inf + 166 33.074 * * [simplify]: Extracting #4: cost 0 inf + 248 33.074 * [simplify]: Simplified to (sqrt a) 33.074 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 33.076 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 33.077 * * [simplify]: iters left: 6 (9 enodes) 33.079 * * [simplify]: iters left: 5 (33 enodes) 33.085 * * [simplify]: iters left: 4 (47 enodes) 33.094 * * [simplify]: iters left: 3 (64 enodes) 33.121 * * [simplify]: iters left: 2 (120 enodes) 33.170 * * [simplify]: iters left: 1 (176 enodes) 33.218 * * [simplify]: Extracting #0: cost 1 inf + 0 33.218 * * [simplify]: Extracting #1: cost 18 inf + 0 33.219 * * [simplify]: Extracting #2: cost 29 inf + 2 33.219 * * [simplify]: Extracting #3: cost 10 inf + 2285 33.220 * * [simplify]: Extracting #4: cost 0 inf + 3790 33.221 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 33.221 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 33.221 * * * * [progress]: [ 92 / 592 ] simplifiying candidate # 33.222 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 33.222 * * [simplify]: iters left: 6 (6 enodes) 33.225 * * [simplify]: iters left: 5 (18 enodes) 33.227 * * [simplify]: iters left: 4 (20 enodes) 33.230 * * [simplify]: Extracting #0: cost 1 inf + 0 33.230 * * [simplify]: Extracting #1: cost 0 inf + 1 33.230 * [simplify]: Simplified to 1 33.230 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 33.230 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 33.230 * * [simplify]: iters left: 6 (8 enodes) 33.233 * * [simplify]: iters left: 5 (30 enodes) 33.243 * * [simplify]: iters left: 4 (44 enodes) 33.255 * * [simplify]: iters left: 3 (60 enodes) 33.265 * * [simplify]: iters left: 2 (94 enodes) 33.283 * * [simplify]: iters left: 1 (121 enodes) 33.308 * * [simplify]: Extracting #0: cost 1 inf + 0 33.309 * * [simplify]: Extracting #1: cost 17 inf + 0 33.309 * * [simplify]: Extracting #2: cost 17 inf + 993 33.310 * * [simplify]: Extracting #3: cost 3 inf + 2718 33.312 * * [simplify]: Extracting #4: cost 0 inf + 3149 33.313 * [simplify]: Simplified to (/ a (- (acos a))) 33.313 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.313 * * * * [progress]: [ 93 / 592 ] simplifiying candidate # 33.314 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 33.314 * * [simplify]: iters left: 6 (5 enodes) 33.324 * * [simplify]: iters left: 5 (15 enodes) 33.328 * * [simplify]: iters left: 4 (17 enodes) 33.332 * * [simplify]: Extracting #0: cost 1 inf + 0 33.332 * * [simplify]: Extracting #1: cost 0 inf + 1 33.332 * [simplify]: Simplified to 1 33.332 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 33.332 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 33.333 * * [simplify]: iters left: 6 (8 enodes) 33.338 * * [simplify]: iters left: 5 (30 enodes) 33.349 * * [simplify]: iters left: 4 (44 enodes) 33.363 * * [simplify]: iters left: 3 (60 enodes) 33.383 * * [simplify]: iters left: 2 (94 enodes) 33.413 * * [simplify]: iters left: 1 (121 enodes) 33.456 * * [simplify]: Extracting #0: cost 1 inf + 0 33.456 * * [simplify]: Extracting #1: cost 17 inf + 0 33.457 * * [simplify]: Extracting #2: cost 17 inf + 993 33.458 * * [simplify]: Extracting #3: cost 3 inf + 2718 33.459 * * [simplify]: Extracting #4: cost 0 inf + 3149 33.461 * [simplify]: Simplified to (/ a (- (acos a))) 33.461 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.461 * * * * [progress]: [ 94 / 592 ] simplifiying candidate # 33.461 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 33.461 * * [simplify]: iters left: 6 (5 enodes) 33.471 * * [simplify]: iters left: 5 (15 enodes) 33.475 * * [simplify]: iters left: 4 (17 enodes) 33.478 * * [simplify]: Extracting #0: cost 1 inf + 0 33.478 * * [simplify]: Extracting #1: cost 0 inf + 1 33.478 * [simplify]: Simplified to 1 33.479 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 33.479 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 33.479 * * [simplify]: iters left: 6 (8 enodes) 33.484 * * [simplify]: iters left: 5 (30 enodes) 33.494 * * [simplify]: iters left: 4 (44 enodes) 33.507 * * [simplify]: iters left: 3 (60 enodes) 33.526 * * [simplify]: iters left: 2 (94 enodes) 33.557 * * [simplify]: iters left: 1 (121 enodes) 33.599 * * [simplify]: Extracting #0: cost 1 inf + 0 33.599 * * [simplify]: Extracting #1: cost 17 inf + 0 33.600 * * [simplify]: Extracting #2: cost 17 inf + 993 33.601 * * [simplify]: Extracting #3: cost 3 inf + 2718 33.602 * * [simplify]: Extracting #4: cost 0 inf + 3149 33.604 * [simplify]: Simplified to (/ a (- (acos a))) 33.604 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.604 * * * * [progress]: [ 95 / 592 ] simplifiying candidate # 33.604 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 33.604 * * [simplify]: iters left: 6 (10 enodes) 33.609 * * [simplify]: iters left: 5 (38 enodes) 33.618 * * [simplify]: iters left: 4 (52 enodes) 33.626 * * [simplify]: iters left: 3 (63 enodes) 33.634 * * [simplify]: iters left: 2 (67 enodes) 33.649 * * [simplify]: iters left: 1 (70 enodes) 33.667 * * [simplify]: Extracting #0: cost 1 inf + 0 33.667 * * [simplify]: Extracting #1: cost 14 inf + 0 33.667 * * [simplify]: Extracting #2: cost 20 inf + 2 33.667 * * [simplify]: Extracting #3: cost 22 inf + 2 33.667 * * [simplify]: Extracting #4: cost 21 inf + 3 33.667 * * [simplify]: Extracting #5: cost 7 inf + 2075 33.668 * * [simplify]: Extracting #6: cost 1 inf + 3209 33.668 * * [simplify]: Extracting #7: cost 0 inf + 3411 33.669 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 33.669 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 33.669 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 33.669 * * [simplify]: iters left: 5 (8 enodes) 33.672 * * [simplify]: iters left: 4 (28 enodes) 33.676 * * [simplify]: iters left: 3 (36 enodes) 33.682 * * [simplify]: iters left: 2 (38 enodes) 33.690 * * [simplify]: Extracting #0: cost 1 inf + 0 33.690 * * [simplify]: Extracting #1: cost 8 inf + 0 33.690 * * [simplify]: Extracting #2: cost 14 inf + 1 33.691 * * [simplify]: Extracting #3: cost 12 inf + 135 33.691 * * [simplify]: Extracting #4: cost 1 inf + 2026 33.691 * * [simplify]: Extracting #5: cost 0 inf + 2188 33.691 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 33.691 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 33.692 * * * * [progress]: [ 96 / 592 ] simplifiying candidate # 33.692 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 33.692 * * [simplify]: iters left: 6 (9 enodes) 33.695 * * [simplify]: iters left: 5 (33 enodes) 33.704 * * [simplify]: iters left: 4 (43 enodes) 33.711 * * [simplify]: iters left: 3 (50 enodes) 33.717 * * [simplify]: iters left: 2 (51 enodes) 33.725 * * [simplify]: iters left: 1 (52 enodes) 33.732 * * [simplify]: Extracting #0: cost 1 inf + 0 33.732 * * [simplify]: Extracting #1: cost 8 inf + 0 33.732 * * [simplify]: Extracting #2: cost 11 inf + 2 33.732 * * [simplify]: Extracting #3: cost 13 inf + 2 33.732 * * [simplify]: Extracting #4: cost 12 inf + 3 33.732 * * [simplify]: Extracting #5: cost 8 inf + 291 33.732 * * [simplify]: Extracting #6: cost 1 inf + 1107 33.733 * * [simplify]: Extracting #7: cost 0 inf + 1229 33.733 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 33.733 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 33.733 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 33.733 * * [simplify]: iters left: 5 (8 enodes) 33.736 * * [simplify]: iters left: 4 (28 enodes) 33.740 * * [simplify]: iters left: 3 (36 enodes) 33.746 * * [simplify]: iters left: 2 (38 enodes) 33.752 * * [simplify]: Extracting #0: cost 1 inf + 0 33.752 * * [simplify]: Extracting #1: cost 8 inf + 0 33.752 * * [simplify]: Extracting #2: cost 14 inf + 1 33.752 * * [simplify]: Extracting #3: cost 12 inf + 135 33.752 * * [simplify]: Extracting #4: cost 1 inf + 1746 33.752 * * [simplify]: Extracting #5: cost 0 inf + 1868 33.753 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 33.753 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 33.753 * * * * [progress]: [ 97 / 592 ] simplifiying candidate # 33.753 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 33.753 * * [simplify]: iters left: 6 (10 enodes) 33.758 * * [simplify]: iters left: 5 (44 enodes) 33.773 * * [simplify]: iters left: 4 (83 enodes) 33.810 * * [simplify]: iters left: 3 (173 enodes) 33.855 * * [simplify]: iters left: 2 (218 enodes) 33.884 * * [simplify]: iters left: 1 (238 enodes) 33.933 * * [simplify]: Extracting #0: cost 1 inf + 0 33.933 * * [simplify]: Extracting #1: cost 11 inf + 0 33.933 * * [simplify]: Extracting #2: cost 17 inf + 2 33.934 * * [simplify]: Extracting #3: cost 16 inf + 3 33.934 * * [simplify]: Extracting #4: cost 6 inf + 1339 33.935 * * [simplify]: Extracting #5: cost 0 inf + 2107 33.935 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 33.935 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 33.935 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 33.936 * * [simplify]: iters left: 5 (8 enodes) 33.938 * * [simplify]: iters left: 4 (30 enodes) 33.943 * * [simplify]: iters left: 3 (45 enodes) 33.952 * * [simplify]: iters left: 2 (55 enodes) 33.968 * * [simplify]: iters left: 1 (86 enodes) 33.985 * * [simplify]: Extracting #0: cost 1 inf + 0 33.985 * * [simplify]: Extracting #1: cost 8 inf + 0 33.985 * * [simplify]: Extracting #2: cost 13 inf + 1 33.986 * * [simplify]: Extracting #3: cost 7 inf + 677 33.986 * * [simplify]: Extracting #4: cost 1 inf + 1487 33.986 * * [simplify]: Extracting #5: cost 0 inf + 1698 33.987 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 33.987 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 33.987 * * * * [progress]: [ 98 / 592 ] simplifiying candidate # 33.987 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 33.987 * * [simplify]: iters left: 6 (9 enodes) 33.991 * * [simplify]: iters left: 5 (37 enodes) 33.999 * * [simplify]: iters left: 4 (52 enodes) 34.007 * * [simplify]: iters left: 3 (62 enodes) 34.024 * * [simplify]: iters left: 2 (69 enodes) 34.040 * * [simplify]: iters left: 1 (73 enodes) 34.056 * * [simplify]: Extracting #0: cost 1 inf + 0 34.056 * * [simplify]: Extracting #1: cost 8 inf + 0 34.056 * * [simplify]: Extracting #2: cost 10 inf + 2 34.056 * * [simplify]: Extracting #3: cost 3 inf + 452 34.056 * * [simplify]: Extracting #4: cost 0 inf + 697 34.057 * [simplify]: Simplified to (- (sqrt a)) 34.057 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 34.057 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 34.057 * * [simplify]: iters left: 5 (8 enodes) 34.063 * * [simplify]: iters left: 4 (30 enodes) 34.068 * * [simplify]: iters left: 3 (45 enodes) 34.075 * * [simplify]: iters left: 2 (55 enodes) 34.087 * * [simplify]: iters left: 1 (86 enodes) 34.102 * * [simplify]: Extracting #0: cost 1 inf + 0 34.102 * * [simplify]: Extracting #1: cost 8 inf + 0 34.102 * * [simplify]: Extracting #2: cost 13 inf + 1 34.102 * * [simplify]: Extracting #3: cost 7 inf + 517 34.103 * * [simplify]: Extracting #4: cost 1 inf + 1207 34.103 * * [simplify]: Extracting #5: cost 0 inf + 1378 34.103 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 34.103 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 34.104 * * * * [progress]: [ 99 / 592 ] simplifiying candidate # 34.104 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 34.104 * * [simplify]: iters left: 6 (7 enodes) 34.108 * * [simplify]: iters left: 5 (29 enodes) 34.115 * * [simplify]: iters left: 4 (31 enodes) 34.119 * * [simplify]: Extracting #0: cost 1 inf + 0 34.119 * * [simplify]: Extracting #1: cost 0 inf + 1 34.119 * [simplify]: Simplified to -1 34.119 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 34.119 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 34.120 * * [simplify]: iters left: 5 (7 enodes) 34.122 * * [simplify]: iters left: 4 (27 enodes) 34.127 * * [simplify]: iters left: 3 (42 enodes) 34.134 * * [simplify]: iters left: 2 (51 enodes) 34.141 * * [simplify]: iters left: 1 (66 enodes) 34.154 * * [simplify]: Extracting #0: cost 1 inf + 0 34.155 * * [simplify]: Extracting #1: cost 10 inf + 0 34.155 * * [simplify]: Extracting #2: cost 9 inf + 355 34.155 * * [simplify]: Extracting #3: cost 2 inf + 1056 34.156 * * [simplify]: Extracting #4: cost 0 inf + 1270 34.156 * [simplify]: Simplified to (/ a (acos a)) 34.156 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 34.156 * * * * [progress]: [ 100 / 592 ] simplifiying candidate # 34.157 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 34.157 * * [simplify]: iters left: 6 (11 enodes) 34.164 * * [simplify]: iters left: 5 (43 enodes) 34.186 * * [simplify]: iters left: 4 (69 enodes) 34.203 * * [simplify]: iters left: 3 (106 enodes) 34.219 * * [simplify]: iters left: 2 (137 enodes) 34.251 * * [simplify]: iters left: 1 (181 enodes) 34.290 * * [simplify]: Extracting #0: cost 1 inf + 0 34.290 * * [simplify]: Extracting #1: cost 13 inf + 0 34.290 * * [simplify]: Extracting #2: cost 19 inf + 2 34.291 * * [simplify]: Extracting #3: cost 17 inf + 84 34.291 * * [simplify]: Extracting #4: cost 7 inf + 1378 34.293 * * [simplify]: Extracting #5: cost 0 inf + 2431 34.294 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 34.294 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 34.295 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 34.295 * * [simplify]: iters left: 5 (9 enodes) 34.301 * * [simplify]: iters left: 4 (33 enodes) 34.312 * * [simplify]: iters left: 3 (48 enodes) 34.327 * * [simplify]: iters left: 2 (58 enodes) 34.344 * * [simplify]: iters left: 1 (90 enodes) 34.360 * * [simplify]: Extracting #0: cost 1 inf + 0 34.360 * * [simplify]: Extracting #1: cost 8 inf + 0 34.360 * * [simplify]: Extracting #2: cost 13 inf + 1 34.360 * * [simplify]: Extracting #3: cost 7 inf + 588 34.360 * * [simplify]: Extracting #4: cost 0 inf + 1698 34.360 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 34.361 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 34.361 * * * * [progress]: [ 101 / 592 ] simplifiying candidate # 34.361 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 34.361 * * [simplify]: iters left: 6 (10 enodes) 34.365 * * [simplify]: iters left: 5 (38 enodes) 34.373 * * [simplify]: iters left: 4 (52 enodes) 34.384 * * [simplify]: iters left: 3 (60 enodes) 34.391 * * [simplify]: iters left: 2 (64 enodes) 34.397 * * [simplify]: iters left: 1 (67 enodes) 34.406 * * [simplify]: Extracting #0: cost 1 inf + 0 34.406 * * [simplify]: Extracting #1: cost 7 inf + 0 34.406 * * [simplify]: Extracting #2: cost 9 inf + 2 34.406 * * [simplify]: Extracting #3: cost 4 inf + 248 34.407 * * [simplify]: Extracting #4: cost 0 inf + 575 34.407 * [simplify]: Simplified to (- (sqrt a)) 34.407 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 34.407 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 34.407 * * [simplify]: iters left: 5 (9 enodes) 34.411 * * [simplify]: iters left: 4 (33 enodes) 34.417 * * [simplify]: iters left: 3 (48 enodes) 34.425 * * [simplify]: iters left: 2 (58 enodes) 34.436 * * [simplify]: iters left: 1 (90 enodes) 34.464 * * [simplify]: Extracting #0: cost 1 inf + 0 34.464 * * [simplify]: Extracting #1: cost 8 inf + 0 34.464 * * [simplify]: Extracting #2: cost 13 inf + 1 34.464 * * [simplify]: Extracting #3: cost 7 inf + 428 34.465 * * [simplify]: Extracting #4: cost 0 inf + 1378 34.466 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 34.466 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 34.466 * * * * [progress]: [ 102 / 592 ] simplifiying candidate # 34.466 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 34.466 * * [simplify]: iters left: 6 (8 enodes) 34.475 * * [simplify]: iters left: 5 (30 enodes) 34.490 * * [simplify]: iters left: 4 (32 enodes) 34.496 * * [simplify]: Extracting #0: cost 1 inf + 0 34.496 * * [simplify]: Extracting #1: cost 0 inf + 1 34.496 * [simplify]: Simplified to -1 34.496 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 34.497 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 34.497 * * [simplify]: iters left: 5 (8 enodes) 34.503 * * [simplify]: iters left: 4 (30 enodes) 34.512 * * [simplify]: iters left: 3 (45 enodes) 34.526 * * [simplify]: iters left: 2 (54 enodes) 34.539 * * [simplify]: iters left: 1 (69 enodes) 34.558 * * [simplify]: Extracting #0: cost 1 inf + 0 34.558 * * [simplify]: Extracting #1: cost 10 inf + 0 34.558 * * [simplify]: Extracting #2: cost 8 inf + 486 34.559 * * [simplify]: Extracting #3: cost 0 inf + 1270 34.559 * [simplify]: Simplified to (/ a (acos a)) 34.559 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 34.559 * * * * [progress]: [ 103 / 592 ] simplifiying candidate # 34.560 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 34.560 * * [simplify]: iters left: 6 (10 enodes) 34.567 * * [simplify]: iters left: 5 (40 enodes) 34.583 * * [simplify]: iters left: 4 (61 enodes) 34.602 * * [simplify]: iters left: 3 (89 enodes) 34.624 * * [simplify]: iters left: 2 (116 enodes) 34.646 * * [simplify]: iters left: 1 (155 enodes) 34.706 * * [simplify]: Extracting #0: cost 1 inf + 0 34.706 * * [simplify]: Extracting #1: cost 15 inf + 0 34.706 * * [simplify]: Extracting #2: cost 21 inf + 2 34.707 * * [simplify]: Extracting #3: cost 20 inf + 3 34.707 * * [simplify]: Extracting #4: cost 8 inf + 1622 34.709 * * [simplify]: Extracting #5: cost 0 inf + 2835 34.710 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 34.710 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 34.711 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 34.711 * * [simplify]: iters left: 5 (8 enodes) 34.716 * * [simplify]: iters left: 4 (30 enodes) 34.726 * * [simplify]: iters left: 3 (42 enodes) 34.739 * * [simplify]: iters left: 2 (50 enodes) 34.760 * * [simplify]: iters left: 1 (89 enodes) 34.788 * * [simplify]: Extracting #0: cost 1 inf + 0 34.788 * * [simplify]: Extracting #1: cost 8 inf + 0 34.788 * * [simplify]: Extracting #2: cost 13 inf + 1 34.789 * * [simplify]: Extracting #3: cost 7 inf + 677 34.789 * * [simplify]: Extracting #4: cost 0 inf + 1698 34.790 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 34.790 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 34.790 * * * * [progress]: [ 104 / 592 ] simplifiying candidate # 34.790 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 34.790 * * [simplify]: iters left: 6 (9 enodes) 34.796 * * [simplify]: iters left: 5 (35 enodes) 34.807 * * [simplify]: iters left: 4 (48 enodes) 34.814 * * [simplify]: iters left: 3 (54 enodes) 34.822 * * [simplify]: iters left: 2 (62 enodes) 34.830 * * [simplify]: iters left: 1 (65 enodes) 34.841 * * [simplify]: Extracting #0: cost 1 inf + 0 34.841 * * [simplify]: Extracting #1: cost 7 inf + 0 34.841 * * [simplify]: Extracting #2: cost 9 inf + 2 34.841 * * [simplify]: Extracting #3: cost 1 inf + 493 34.842 * * [simplify]: Extracting #4: cost 0 inf + 575 34.842 * [simplify]: Simplified to (- (sqrt a)) 34.842 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 34.842 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 34.843 * * [simplify]: iters left: 5 (8 enodes) 34.848 * * [simplify]: iters left: 4 (30 enodes) 34.857 * * [simplify]: iters left: 3 (42 enodes) 34.873 * * [simplify]: iters left: 2 (50 enodes) 34.891 * * [simplify]: iters left: 1 (89 enodes) 34.920 * * [simplify]: Extracting #0: cost 1 inf + 0 34.920 * * [simplify]: Extracting #1: cost 8 inf + 0 34.921 * * [simplify]: Extracting #2: cost 13 inf + 1 34.921 * * [simplify]: Extracting #3: cost 7 inf + 517 34.921 * * [simplify]: Extracting #4: cost 0 inf + 1378 34.922 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 34.922 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 34.922 * * * * [progress]: [ 105 / 592 ] simplifiying candidate # 34.923 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 34.923 * * [simplify]: iters left: 6 (7 enodes) 34.931 * * [simplify]: iters left: 5 (25 enodes) 34.939 * * [simplify]: iters left: 4 (27 enodes) 34.942 * * [simplify]: Extracting #0: cost 1 inf + 0 34.942 * * [simplify]: Extracting #1: cost 0 inf + 1 34.942 * [simplify]: Simplified to -1 34.943 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 34.943 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 34.943 * * [simplify]: iters left: 5 (7 enodes) 34.946 * * [simplify]: iters left: 4 (27 enodes) 34.950 * * [simplify]: iters left: 3 (39 enodes) 34.957 * * [simplify]: iters left: 2 (46 enodes) 34.964 * * [simplify]: iters left: 1 (66 enodes) 34.978 * * [simplify]: Extracting #0: cost 1 inf + 0 34.978 * * [simplify]: Extracting #1: cost 10 inf + 0 34.978 * * [simplify]: Extracting #2: cost 9 inf + 355 34.979 * * [simplify]: Extracting #3: cost 2 inf + 1056 34.979 * * [simplify]: Extracting #4: cost 0 inf + 1270 34.980 * [simplify]: Simplified to (/ a (acos a)) 34.980 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 34.980 * * * * [progress]: [ 106 / 592 ] simplifiying candidate # 34.980 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 34.980 * * [simplify]: iters left: 6 (6 enodes) 34.985 * * [simplify]: iters left: 5 (22 enodes) 34.992 * * [simplify]: iters left: 4 (24 enodes) 34.995 * * [simplify]: Extracting #0: cost 1 inf + 0 34.995 * * [simplify]: Extracting #1: cost 0 inf + 1 34.995 * [simplify]: Simplified to -1 34.995 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 34.995 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 34.996 * * [simplify]: iters left: 5 (7 enodes) 34.999 * * [simplify]: iters left: 4 (27 enodes) 35.003 * * [simplify]: iters left: 3 (39 enodes) 35.010 * * [simplify]: iters left: 2 (46 enodes) 35.019 * * [simplify]: iters left: 1 (66 enodes) 35.038 * * [simplify]: Extracting #0: cost 1 inf + 0 35.038 * * [simplify]: Extracting #1: cost 10 inf + 0 35.038 * * [simplify]: Extracting #2: cost 9 inf + 355 35.038 * * [simplify]: Extracting #3: cost 2 inf + 1056 35.039 * * [simplify]: Extracting #4: cost 0 inf + 1270 35.040 * [simplify]: Simplified to (/ a (acos a)) 35.040 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.040 * * * * [progress]: [ 107 / 592 ] simplifiying candidate # 35.040 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 35.040 * * [simplify]: iters left: 6 (6 enodes) 35.046 * * [simplify]: iters left: 5 (22 enodes) 35.055 * * [simplify]: iters left: 4 (24 enodes) 35.061 * * [simplify]: Extracting #0: cost 1 inf + 0 35.061 * * [simplify]: Extracting #1: cost 0 inf + 1 35.061 * [simplify]: Simplified to -1 35.061 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 35.061 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 35.062 * * [simplify]: iters left: 5 (7 enodes) 35.067 * * [simplify]: iters left: 4 (27 enodes) 35.076 * * [simplify]: iters left: 3 (39 enodes) 35.087 * * [simplify]: iters left: 2 (46 enodes) 35.101 * * [simplify]: iters left: 1 (66 enodes) 35.122 * * [simplify]: Extracting #0: cost 1 inf + 0 35.122 * * [simplify]: Extracting #1: cost 10 inf + 0 35.123 * * [simplify]: Extracting #2: cost 9 inf + 355 35.123 * * [simplify]: Extracting #3: cost 2 inf + 1056 35.123 * * [simplify]: Extracting #4: cost 0 inf + 1270 35.123 * [simplify]: Simplified to (/ a (acos a)) 35.123 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 35.123 * * * * [progress]: [ 108 / 592 ] simplifiying candidate # 35.124 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.124 * * [simplify]: iters left: 6 (13 enodes) 35.128 * * [simplify]: iters left: 5 (50 enodes) 35.136 * * [simplify]: iters left: 4 (78 enodes) 35.150 * * [simplify]: iters left: 3 (155 enodes) 35.216 * * [simplify]: iters left: 2 (310 enodes) 35.362 * * [simplify]: Extracting #0: cost 1 inf + 0 35.362 * * [simplify]: Extracting #1: cost 42 inf + 0 35.362 * * [simplify]: Extracting #2: cost 94 inf + 1 35.363 * * [simplify]: Extracting #3: cost 100 inf + 1 35.363 * * [simplify]: Extracting #4: cost 91 inf + 1523 35.366 * * [simplify]: Extracting #5: cost 42 inf + 16687 35.372 * * [simplify]: Extracting #6: cost 0 inf + 31110 35.383 * * [simplify]: Extracting #7: cost 0 inf + 30990 35.396 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 35.396 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 35.397 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 35.397 * * [simplify]: iters left: 6 (9 enodes) 35.403 * * [simplify]: iters left: 5 (31 enodes) 35.414 * * [simplify]: iters left: 4 (39 enodes) 35.429 * * [simplify]: iters left: 3 (41 enodes) 35.442 * * [simplify]: Extracting #0: cost 1 inf + 0 35.442 * * [simplify]: Extracting #1: cost 8 inf + 0 35.442 * * [simplify]: Extracting #2: cost 14 inf + 1 35.442 * * [simplify]: Extracting #3: cost 17 inf + 1 35.442 * * [simplify]: Extracting #4: cost 15 inf + 93 35.443 * * [simplify]: Extracting #5: cost 8 inf + 1105 35.443 * * [simplify]: Extracting #6: cost 0 inf + 3010 35.444 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 35.444 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 35.444 * * * * [progress]: [ 109 / 592 ] simplifiying candidate # 35.445 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 35.445 * * [simplify]: iters left: 6 (12 enodes) 35.453 * * [simplify]: iters left: 5 (45 enodes) 35.470 * * [simplify]: iters left: 4 (69 enodes) 35.492 * * [simplify]: iters left: 3 (119 enodes) 35.538 * * [simplify]: iters left: 2 (194 enodes) 35.620 * * [simplify]: iters left: 1 (307 enodes) 35.754 * * [simplify]: Extracting #0: cost 1 inf + 0 35.754 * * [simplify]: Extracting #1: cost 25 inf + 0 35.754 * * [simplify]: Extracting #2: cost 44 inf + 1 35.754 * * [simplify]: Extracting #3: cost 48 inf + 1 35.755 * * [simplify]: Extracting #4: cost 42 inf + 728 35.756 * * [simplify]: Extracting #5: cost 17 inf + 6243 35.758 * * [simplify]: Extracting #6: cost 5 inf + 9726 35.760 * * [simplify]: Extracting #7: cost 0 inf + 11496 35.763 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 35.763 * [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))))) 35.763 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 35.763 * * [simplify]: iters left: 6 (9 enodes) 35.767 * * [simplify]: iters left: 5 (31 enodes) 35.772 * * [simplify]: iters left: 4 (39 enodes) 35.779 * * [simplify]: iters left: 3 (41 enodes) 35.785 * * [simplify]: Extracting #0: cost 1 inf + 0 35.785 * * [simplify]: Extracting #1: cost 8 inf + 0 35.785 * * [simplify]: Extracting #2: cost 14 inf + 1 35.786 * * [simplify]: Extracting #3: cost 17 inf + 1 35.786 * * [simplify]: Extracting #4: cost 15 inf + 93 35.786 * * [simplify]: Extracting #5: cost 8 inf + 1025 35.786 * * [simplify]: Extracting #6: cost 0 inf + 2690 35.786 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 35.786 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 35.787 * * * * [progress]: [ 110 / 592 ] simplifiying candidate # 35.787 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 35.787 * * [simplify]: iters left: 6 (13 enodes) 35.791 * * [simplify]: iters left: 5 (56 enodes) 35.802 * * [simplify]: iters left: 4 (109 enodes) 35.845 * * [simplify]: iters left: 3 (294 enodes) 36.003 * * [simplify]: Extracting #0: cost 1 inf + 0 36.003 * * [simplify]: Extracting #1: cost 36 inf + 0 36.003 * * [simplify]: Extracting #2: cost 83 inf + 1 36.004 * * [simplify]: Extracting #3: cost 85 inf + 1906 36.006 * * [simplify]: Extracting #4: cost 25 inf + 18827 36.012 * * [simplify]: Extracting #5: cost 1 inf + 27117 36.018 * * [simplify]: Extracting #6: cost 0 inf + 27369 36.023 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 36.023 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 36.024 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 36.024 * * [simplify]: iters left: 6 (9 enodes) 36.027 * * [simplify]: iters left: 5 (33 enodes) 36.033 * * [simplify]: iters left: 4 (48 enodes) 36.042 * * [simplify]: iters left: 3 (58 enodes) 36.055 * * [simplify]: iters left: 2 (91 enodes) 36.074 * * [simplify]: iters left: 1 (102 enodes) 36.086 * * [simplify]: Extracting #0: cost 1 inf + 0 36.086 * * [simplify]: Extracting #1: cost 8 inf + 0 36.086 * * [simplify]: Extracting #2: cost 14 inf + 1 36.087 * * [simplify]: Extracting #3: cost 10 inf + 377 36.087 * * [simplify]: Extracting #4: cost 2 inf + 2017 36.087 * * [simplify]: Extracting #5: cost 0 inf + 2520 36.088 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 36.088 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 36.088 * * * * [progress]: [ 111 / 592 ] simplifiying candidate # 36.088 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 36.088 * * [simplify]: iters left: 6 (12 enodes) 36.093 * * [simplify]: iters left: 5 (49 enodes) 36.102 * * [simplify]: iters left: 4 (78 enodes) 36.126 * * [simplify]: iters left: 3 (140 enodes) 36.191 * * [simplify]: iters left: 2 (256 enodes) 36.313 * * [simplify]: iters left: 1 (488 enodes) 36.583 * * [simplify]: Extracting #0: cost 1 inf + 0 36.583 * * [simplify]: Extracting #1: cost 34 inf + 0 36.584 * * [simplify]: Extracting #2: cost 106 inf + 2 36.585 * * [simplify]: Extracting #3: cost 104 inf + 135 36.588 * * [simplify]: Extracting #4: cost 58 inf + 11041 36.596 * * [simplify]: Extracting #5: cost 1 inf + 26540 36.606 * * [simplify]: Extracting #6: cost 0 inf + 26792 36.615 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 36.615 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 36.616 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 36.616 * * [simplify]: iters left: 6 (9 enodes) 36.621 * * [simplify]: iters left: 5 (33 enodes) 36.631 * * [simplify]: iters left: 4 (48 enodes) 36.647 * * [simplify]: iters left: 3 (58 enodes) 36.669 * * [simplify]: iters left: 2 (91 enodes) 36.698 * * [simplify]: iters left: 1 (102 enodes) 36.724 * * [simplify]: Extracting #0: cost 1 inf + 0 36.724 * * [simplify]: Extracting #1: cost 8 inf + 0 36.724 * * [simplify]: Extracting #2: cost 14 inf + 1 36.725 * * [simplify]: Extracting #3: cost 10 inf + 257 36.725 * * [simplify]: Extracting #4: cost 2 inf + 1737 36.726 * * [simplify]: Extracting #5: cost 0 inf + 2200 36.727 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 36.727 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 36.727 * * * * [progress]: [ 112 / 592 ] simplifiying candidate # 36.728 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 36.728 * * [simplify]: iters left: 6 (11 enodes) 36.738 * * [simplify]: iters left: 5 (44 enodes) 36.751 * * [simplify]: iters left: 4 (48 enodes) 36.761 * * [simplify]: Extracting #0: cost 1 inf + 0 36.761 * * [simplify]: Extracting #1: cost 4 inf + 0 36.761 * * [simplify]: Extracting #2: cost 7 inf + 1 36.761 * * [simplify]: Extracting #3: cost 11 inf + 1 36.761 * * [simplify]: Extracting #4: cost 13 inf + 1 36.762 * * [simplify]: Extracting #5: cost 12 inf + 2 36.762 * * [simplify]: Extracting #6: cost 7 inf + 737 36.762 * * [simplify]: Extracting #7: cost 3 inf + 1621 36.762 * * [simplify]: Extracting #8: cost 1 inf + 2164 36.763 * * [simplify]: Extracting #9: cost 0 inf + 2456 36.764 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 36.764 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 36.764 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 36.764 * * [simplify]: iters left: 6 (8 enodes) 36.769 * * [simplify]: iters left: 5 (30 enodes) 36.778 * * [simplify]: iters left: 4 (45 enodes) 36.792 * * [simplify]: iters left: 3 (54 enodes) 36.804 * * [simplify]: iters left: 2 (69 enodes) 36.814 * * [simplify]: iters left: 1 (75 enodes) 36.824 * * [simplify]: Extracting #0: cost 1 inf + 0 36.824 * * [simplify]: Extracting #1: cost 8 inf + 0 36.824 * * [simplify]: Extracting #2: cost 12 inf + 2 36.824 * * [simplify]: Extracting #3: cost 9 inf + 259 36.824 * * [simplify]: Extracting #4: cost 1 inf + 1749 36.825 * * [simplify]: Extracting #5: cost 0 inf + 1960 36.825 * [simplify]: Simplified to (/ a (cbrt (acos a))) 36.825 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 36.825 * * * * [progress]: [ 113 / 592 ] simplifiying candidate # 36.825 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 36.825 * * [simplify]: iters left: 6 (14 enodes) 36.830 * * [simplify]: iters left: 5 (55 enodes) 36.849 * * [simplify]: iters left: 4 (95 enodes) 36.876 * * [simplify]: iters left: 3 (230 enodes) 37.010 * * [simplify]: Extracting #0: cost 1 inf + 0 37.010 * * [simplify]: Extracting #1: cost 34 inf + 0 37.011 * * [simplify]: Extracting #2: cost 79 inf + 1 37.013 * * [simplify]: Extracting #3: cost 62 inf + 7060 37.020 * * [simplify]: Extracting #4: cost 10 inf + 22655 37.030 * * [simplify]: Extracting #5: cost 0 inf + 25752 37.040 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 37.040 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 37.040 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 37.040 * * [simplify]: iters left: 6 (10 enodes) 37.045 * * [simplify]: iters left: 5 (36 enodes) 37.051 * * [simplify]: iters left: 4 (51 enodes) 37.061 * * [simplify]: iters left: 3 (61 enodes) 37.073 * * [simplify]: iters left: 2 (95 enodes) 37.104 * * [simplify]: iters left: 1 (105 enodes) 37.134 * * [simplify]: Extracting #0: cost 1 inf + 0 37.134 * * [simplify]: Extracting #1: cost 8 inf + 0 37.135 * * [simplify]: Extracting #2: cost 14 inf + 1 37.135 * * [simplify]: Extracting #3: cost 11 inf + 255 37.135 * * [simplify]: Extracting #4: cost 1 inf + 2229 37.136 * * [simplify]: Extracting #5: cost 0 inf + 2520 37.137 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 37.137 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 37.137 * * * * [progress]: [ 114 / 592 ] simplifiying candidate # 37.138 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 37.138 * * [simplify]: iters left: 6 (13 enodes) 37.146 * * [simplify]: iters left: 5 (50 enodes) 37.165 * * [simplify]: iters left: 4 (79 enodes) 37.194 * * [simplify]: iters left: 3 (157 enodes) 37.261 * * [simplify]: iters left: 2 (320 enodes) 37.392 * * [simplify]: iters left: 1 (489 enodes) 37.704 * * [simplify]: Extracting #0: cost 1 inf + 0 37.704 * * [simplify]: Extracting #1: cost 30 inf + 0 37.705 * * [simplify]: Extracting #2: cost 52 inf + 2 37.705 * * [simplify]: Extracting #3: cost 49 inf + 477 37.709 * * [simplify]: Extracting #4: cost 12 inf + 9412 37.715 * * [simplify]: Extracting #5: cost 0 inf + 11997 37.721 * * [simplify]: Extracting #6: cost 0 inf + 11916 37.728 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 37.728 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 37.729 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 37.729 * * [simplify]: iters left: 6 (10 enodes) 37.737 * * [simplify]: iters left: 5 (36 enodes) 37.749 * * [simplify]: iters left: 4 (51 enodes) 37.768 * * [simplify]: iters left: 3 (61 enodes) 37.787 * * [simplify]: iters left: 2 (95 enodes) 37.817 * * [simplify]: iters left: 1 (105 enodes) 37.841 * * [simplify]: Extracting #0: cost 1 inf + 0 37.841 * * [simplify]: Extracting #1: cost 8 inf + 0 37.841 * * [simplify]: Extracting #2: cost 14 inf + 1 37.841 * * [simplify]: Extracting #3: cost 11 inf + 175 37.842 * * [simplify]: Extracting #4: cost 1 inf + 1949 37.843 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.843 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 37.844 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 37.844 * * * * [progress]: [ 115 / 592 ] simplifiying candidate # 37.844 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 37.845 * * [simplify]: iters left: 6 (12 enodes) 37.854 * * [simplify]: iters left: 5 (45 enodes) 37.871 * * [simplify]: iters left: 4 (58 enodes) 37.885 * * [simplify]: iters left: 3 (74 enodes) 37.907 * * [simplify]: iters left: 2 (88 enodes) 37.919 * * [simplify]: iters left: 1 (95 enodes) 37.930 * * [simplify]: Extracting #0: cost 1 inf + 0 37.931 * * [simplify]: Extracting #1: cost 8 inf + 0 37.931 * * [simplify]: Extracting #2: cost 18 inf + 1 37.931 * * [simplify]: Extracting #3: cost 21 inf + 1 37.931 * * [simplify]: Extracting #4: cost 20 inf + 2 37.931 * * [simplify]: Extracting #5: cost 17 inf + 355 37.931 * * [simplify]: Extracting #6: cost 5 inf + 3013 37.932 * * [simplify]: Extracting #7: cost 0 inf + 4352 37.933 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 37.933 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 37.933 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 37.933 * * [simplify]: iters left: 6 (9 enodes) 37.937 * * [simplify]: iters left: 5 (33 enodes) 37.942 * * [simplify]: iters left: 4 (48 enodes) 37.957 * * [simplify]: iters left: 3 (57 enodes) 37.967 * * [simplify]: iters left: 2 (72 enodes) 37.978 * * [simplify]: iters left: 1 (78 enodes) 37.987 * * [simplify]: Extracting #0: cost 1 inf + 0 37.987 * * [simplify]: Extracting #1: cost 8 inf + 0 37.989 * * [simplify]: Extracting #2: cost 12 inf + 2 37.989 * * [simplify]: Extracting #3: cost 10 inf + 217 37.989 * * [simplify]: Extracting #4: cost 2 inf + 1537 37.990 * * [simplify]: Extracting #5: cost 0 inf + 1960 37.990 * [simplify]: Simplified to (/ a (cbrt (acos a))) 37.990 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 37.990 * * * * [progress]: [ 116 / 592 ] simplifiying candidate # 37.990 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 37.991 * * [simplify]: iters left: 6 (13 enodes) 37.995 * * [simplify]: iters left: 5 (52 enodes) 38.005 * * [simplify]: iters left: 4 (87 enodes) 38.023 * * [simplify]: iters left: 3 (196 enodes) 38.128 * * [simplify]: Extracting #0: cost 1 inf + 0 38.128 * * [simplify]: Extracting #1: cost 35 inf + 0 38.128 * * [simplify]: Extracting #2: cost 82 inf + 1 38.129 * * [simplify]: Extracting #3: cost 72 inf + 3881 38.132 * * [simplify]: Extracting #4: cost 20 inf + 18021 38.137 * * [simplify]: Extracting #5: cost 0 inf + 24783 38.142 * * [simplify]: Extracting #6: cost 0 inf + 24743 38.148 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 38.148 * [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))))) 38.148 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 38.148 * * [simplify]: iters left: 6 (9 enodes) 38.152 * * [simplify]: iters left: 5 (33 enodes) 38.158 * * [simplify]: iters left: 4 (45 enodes) 38.170 * * [simplify]: iters left: 3 (53 enodes) 38.186 * * [simplify]: iters left: 2 (91 enodes) 38.218 * * [simplify]: iters left: 1 (101 enodes) 38.244 * * [simplify]: Extracting #0: cost 1 inf + 0 38.244 * * [simplify]: Extracting #1: cost 8 inf + 0 38.244 * * [simplify]: Extracting #2: cost 14 inf + 1 38.244 * * [simplify]: Extracting #3: cost 10 inf + 377 38.245 * * [simplify]: Extracting #4: cost 2 inf + 2017 38.246 * * [simplify]: Extracting #5: cost 0 inf + 2520 38.247 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 38.247 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 38.247 * * * * [progress]: [ 117 / 592 ] simplifiying candidate # 38.248 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 38.248 * * [simplify]: iters left: 6 (12 enodes) 38.255 * * [simplify]: iters left: 5 (47 enodes) 38.271 * * [simplify]: iters left: 4 (74 enodes) 38.296 * * [simplify]: iters left: 3 (140 enodes) 38.380 * * [simplify]: iters left: 2 (310 enodes) 38.510 * * [simplify]: Extracting #0: cost 1 inf + 0 38.510 * * [simplify]: Extracting #1: cost 58 inf + 0 38.510 * * [simplify]: Extracting #2: cost 111 inf + 2 38.511 * * [simplify]: Extracting #3: cost 118 inf + 94 38.512 * * [simplify]: Extracting #4: cost 48 inf + 16383 38.517 * * [simplify]: Extracting #5: cost 0 inf + 29336 38.522 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 38.522 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 38.523 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 38.523 * * [simplify]: iters left: 6 (9 enodes) 38.525 * * [simplify]: iters left: 5 (33 enodes) 38.531 * * [simplify]: iters left: 4 (45 enodes) 38.541 * * [simplify]: iters left: 3 (53 enodes) 38.561 * * [simplify]: iters left: 2 (91 enodes) 38.590 * * [simplify]: iters left: 1 (101 enodes) 38.614 * * [simplify]: Extracting #0: cost 1 inf + 0 38.614 * * [simplify]: Extracting #1: cost 8 inf + 0 38.614 * * [simplify]: Extracting #2: cost 14 inf + 1 38.617 * * [simplify]: Extracting #3: cost 10 inf + 257 38.617 * * [simplify]: Extracting #4: cost 2 inf + 1737 38.618 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.619 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 38.619 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 38.619 * * * * [progress]: [ 118 / 592 ] simplifiying candidate # 38.620 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 38.620 * * [simplify]: iters left: 6 (11 enodes) 38.628 * * [simplify]: iters left: 5 (40 enodes) 38.643 * * [simplify]: iters left: 4 (60 enodes) 38.656 * * [simplify]: iters left: 3 (92 enodes) 38.677 * * [simplify]: iters left: 2 (128 enodes) 38.727 * * [simplify]: iters left: 1 (169 enodes) 38.779 * * [simplify]: Extracting #0: cost 1 inf + 0 38.779 * * [simplify]: Extracting #1: cost 12 inf + 0 38.780 * * [simplify]: Extracting #2: cost 18 inf + 2 38.780 * * [simplify]: Extracting #3: cost 20 inf + 2 38.780 * * [simplify]: Extracting #4: cost 19 inf + 3 38.780 * * [simplify]: Extracting #5: cost 13 inf + 950 38.781 * * [simplify]: Extracting #6: cost 4 inf + 3054 38.782 * * [simplify]: Extracting #7: cost 0 inf + 4102 38.783 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 38.783 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 38.783 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 38.783 * * [simplify]: iters left: 6 (8 enodes) 38.786 * * [simplify]: iters left: 5 (30 enodes) 38.792 * * [simplify]: iters left: 4 (42 enodes) 38.799 * * [simplify]: iters left: 3 (49 enodes) 38.807 * * [simplify]: iters left: 2 (69 enodes) 38.817 * * [simplify]: iters left: 1 (75 enodes) 38.834 * * [simplify]: Extracting #0: cost 1 inf + 0 38.834 * * [simplify]: Extracting #1: cost 8 inf + 0 38.835 * * [simplify]: Extracting #2: cost 12 inf + 2 38.835 * * [simplify]: Extracting #3: cost 9 inf + 259 38.835 * * [simplify]: Extracting #4: cost 0 inf + 1960 38.836 * [simplify]: Simplified to (/ a (cbrt (acos a))) 38.836 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 38.836 * * * * [progress]: [ 119 / 592 ] simplifiying candidate # 38.836 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 38.837 * * [simplify]: iters left: 6 (10 enodes) 38.842 * * [simplify]: iters left: 5 (37 enodes) 38.855 * * [simplify]: iters left: 4 (57 enodes) 38.873 * * [simplify]: iters left: 3 (89 enodes) 38.906 * * [simplify]: iters left: 2 (123 enodes) 38.934 * * [simplify]: iters left: 1 (165 enodes) 38.998 * * [simplify]: Extracting #0: cost 1 inf + 0 38.999 * * [simplify]: Extracting #1: cost 12 inf + 0 38.999 * * [simplify]: Extracting #2: cost 18 inf + 2 38.999 * * [simplify]: Extracting #3: cost 20 inf + 2 38.999 * * [simplify]: Extracting #4: cost 19 inf + 3 39.000 * * [simplify]: Extracting #5: cost 16 inf + 356 39.000 * * [simplify]: Extracting #6: cost 5 inf + 2802 39.002 * * [simplify]: Extracting #7: cost 0 inf + 4102 39.004 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 39.004 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 39.005 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 39.005 * * [simplify]: iters left: 6 (8 enodes) 39.010 * * [simplify]: iters left: 5 (30 enodes) 39.017 * * [simplify]: iters left: 4 (42 enodes) 39.024 * * [simplify]: iters left: 3 (49 enodes) 39.032 * * [simplify]: iters left: 2 (69 enodes) 39.042 * * [simplify]: iters left: 1 (75 enodes) 39.054 * * [simplify]: Extracting #0: cost 1 inf + 0 39.054 * * [simplify]: Extracting #1: cost 8 inf + 0 39.054 * * [simplify]: Extracting #2: cost 12 inf + 2 39.054 * * [simplify]: Extracting #3: cost 9 inf + 259 39.054 * * [simplify]: Extracting #4: cost 0 inf + 1960 39.055 * [simplify]: Simplified to (/ a (cbrt (acos a))) 39.055 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 39.055 * * * * [progress]: [ 120 / 592 ] simplifiying candidate # 39.055 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 39.055 * * [simplify]: iters left: 6 (10 enodes) 39.059 * * [simplify]: iters left: 5 (37 enodes) 39.066 * * [simplify]: iters left: 4 (57 enodes) 39.076 * * [simplify]: iters left: 3 (89 enodes) 39.096 * * [simplify]: iters left: 2 (123 enodes) 39.141 * * [simplify]: iters left: 1 (165 enodes) 39.187 * * [simplify]: Extracting #0: cost 1 inf + 0 39.188 * * [simplify]: Extracting #1: cost 12 inf + 0 39.188 * * [simplify]: Extracting #2: cost 18 inf + 2 39.188 * * [simplify]: Extracting #3: cost 20 inf + 2 39.188 * * [simplify]: Extracting #4: cost 19 inf + 3 39.189 * * [simplify]: Extracting #5: cost 16 inf + 356 39.190 * * [simplify]: Extracting #6: cost 5 inf + 2802 39.191 * * [simplify]: Extracting #7: cost 0 inf + 4102 39.193 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 39.194 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 39.194 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 39.194 * * [simplify]: iters left: 6 (8 enodes) 39.199 * * [simplify]: iters left: 5 (30 enodes) 39.210 * * [simplify]: iters left: 4 (42 enodes) 39.223 * * [simplify]: iters left: 3 (49 enodes) 39.238 * * [simplify]: iters left: 2 (69 enodes) 39.260 * * [simplify]: iters left: 1 (75 enodes) 39.278 * * [simplify]: Extracting #0: cost 1 inf + 0 39.278 * * [simplify]: Extracting #1: cost 8 inf + 0 39.278 * * [simplify]: Extracting #2: cost 12 inf + 2 39.278 * * [simplify]: Extracting #3: cost 9 inf + 259 39.279 * * [simplify]: Extracting #4: cost 0 inf + 1960 39.279 * [simplify]: Simplified to (/ a (cbrt (acos a))) 39.280 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 39.280 * * * * [progress]: [ 121 / 592 ] simplifiying candidate # 39.280 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.280 * * [simplify]: iters left: 6 (12 enodes) 39.288 * * [simplify]: iters left: 5 (44 enodes) 39.303 * * [simplify]: iters left: 4 (62 enodes) 39.314 * * [simplify]: iters left: 3 (87 enodes) 39.329 * * [simplify]: iters left: 2 (129 enodes) 39.357 * * [simplify]: iters left: 1 (178 enodes) 39.446 * * [simplify]: Extracting #0: cost 1 inf + 0 39.446 * * [simplify]: Extracting #1: cost 23 inf + 0 39.447 * * [simplify]: Extracting #2: cost 44 inf + 1 39.447 * * [simplify]: Extracting #3: cost 48 inf + 1 39.448 * * [simplify]: Extracting #4: cost 36 inf + 1619 39.450 * * [simplify]: Extracting #5: cost 14 inf + 7062 39.455 * * [simplify]: Extracting #6: cost 2 inf + 10336 39.460 * * [simplify]: Extracting #7: cost 0 inf + 10860 39.464 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 39.465 * [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))))) 39.465 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 39.465 * * [simplify]: iters left: 6 (9 enodes) 39.472 * * [simplify]: iters left: 5 (31 enodes) 39.483 * * [simplify]: iters left: 4 (39 enodes) 39.493 * * [simplify]: iters left: 3 (41 enodes) 39.500 * * [simplify]: Extracting #0: cost 1 inf + 0 39.500 * * [simplify]: Extracting #1: cost 8 inf + 0 39.500 * * [simplify]: Extracting #2: cost 14 inf + 1 39.500 * * [simplify]: Extracting #3: cost 17 inf + 1 39.500 * * [simplify]: Extracting #4: cost 15 inf + 93 39.500 * * [simplify]: Extracting #5: cost 8 inf + 985 39.500 * * [simplify]: Extracting #6: cost 0 inf + 2690 39.501 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 39.501 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 39.501 * * * * [progress]: [ 122 / 592 ] simplifiying candidate # 39.501 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 39.501 * * [simplify]: iters left: 6 (11 enodes) 39.505 * * [simplify]: iters left: 5 (39 enodes) 39.515 * * [simplify]: iters left: 4 (53 enodes) 39.523 * * [simplify]: iters left: 3 (70 enodes) 39.543 * * [simplify]: iters left: 2 (89 enodes) 39.569 * * [simplify]: iters left: 1 (107 enodes) 39.599 * * [simplify]: Extracting #0: cost 1 inf + 0 39.600 * * [simplify]: Extracting #1: cost 12 inf + 0 39.600 * * [simplify]: Extracting #2: cost 23 inf + 1 39.600 * * [simplify]: Extracting #3: cost 27 inf + 1 39.600 * * [simplify]: Extracting #4: cost 22 inf + 348 39.600 * * [simplify]: Extracting #5: cost 5 inf + 3158 39.601 * * [simplify]: Extracting #6: cost 0 inf + 4368 39.602 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 39.602 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 39.602 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 39.602 * * [simplify]: iters left: 6 (9 enodes) 39.606 * * [simplify]: iters left: 5 (31 enodes) 39.611 * * [simplify]: iters left: 4 (39 enodes) 39.617 * * [simplify]: iters left: 3 (41 enodes) 39.622 * * [simplify]: Extracting #0: cost 1 inf + 0 39.622 * * [simplify]: Extracting #1: cost 8 inf + 0 39.623 * * [simplify]: Extracting #2: cost 14 inf + 1 39.623 * * [simplify]: Extracting #3: cost 17 inf + 1 39.623 * * [simplify]: Extracting #4: cost 15 inf + 93 39.623 * * [simplify]: Extracting #5: cost 8 inf + 905 39.623 * * [simplify]: Extracting #6: cost 0 inf + 2370 39.623 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 39.623 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 39.624 * * * * [progress]: [ 123 / 592 ] simplifiying candidate # 39.624 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 39.624 * * [simplify]: iters left: 6 (12 enodes) 39.630 * * [simplify]: iters left: 5 (50 enodes) 39.648 * * [simplify]: iters left: 4 (93 enodes) 39.682 * * [simplify]: iters left: 3 (197 enodes) 39.757 * * [simplify]: iters left: 2 (356 enodes) 39.949 * * [simplify]: iters left: 1 (459 enodes) 40.139 * * [simplify]: Extracting #0: cost 1 inf + 0 40.139 * * [simplify]: Extracting #1: cost 25 inf + 0 40.139 * * [simplify]: Extracting #2: cost 49 inf + 2 40.140 * * [simplify]: Extracting #3: cost 26 inf + 4085 40.142 * * [simplify]: Extracting #4: cost 2 inf + 9052 40.145 * * [simplify]: Extracting #5: cost 0 inf + 9592 40.147 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 40.147 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 40.148 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 40.148 * * [simplify]: iters left: 6 (9 enodes) 40.150 * * [simplify]: iters left: 5 (33 enodes) 40.156 * * [simplify]: iters left: 4 (48 enodes) 40.166 * * [simplify]: iters left: 3 (58 enodes) 40.177 * * [simplify]: iters left: 2 (91 enodes) 40.205 * * [simplify]: iters left: 1 (102 enodes) 40.218 * * [simplify]: Extracting #0: cost 1 inf + 0 40.218 * * [simplify]: Extracting #1: cost 8 inf + 0 40.218 * * [simplify]: Extracting #2: cost 14 inf + 1 40.219 * * [simplify]: Extracting #3: cost 10 inf + 377 40.219 * * [simplify]: Extracting #4: cost 2 inf + 1777 40.219 * * [simplify]: Extracting #5: cost 0 inf + 2200 40.220 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 40.220 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 40.220 * * * * [progress]: [ 124 / 592 ] simplifiying candidate # 40.220 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 40.220 * * [simplify]: iters left: 6 (11 enodes) 40.224 * * [simplify]: iters left: 5 (43 enodes) 40.231 * * [simplify]: iters left: 4 (62 enodes) 40.241 * * [simplify]: iters left: 3 (79 enodes) 40.259 * * [simplify]: iters left: 2 (116 enodes) 40.282 * * [simplify]: iters left: 1 (159 enodes) 40.332 * * [simplify]: Extracting #0: cost 1 inf + 0 40.332 * * [simplify]: Extracting #1: cost 19 inf + 0 40.333 * * [simplify]: Extracting #2: cost 31 inf + 2 40.333 * * [simplify]: Extracting #3: cost 26 inf + 512 40.333 * * [simplify]: Extracting #4: cost 2 inf + 4262 40.335 * * [simplify]: Extracting #5: cost 0 inf + 4596 40.336 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 40.336 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 40.336 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 40.336 * * [simplify]: iters left: 6 (9 enodes) 40.341 * * [simplify]: iters left: 5 (33 enodes) 40.347 * * [simplify]: iters left: 4 (48 enodes) 40.358 * * [simplify]: iters left: 3 (58 enodes) 40.376 * * [simplify]: iters left: 2 (91 enodes) 40.390 * * [simplify]: iters left: 1 (102 enodes) 40.402 * * [simplify]: Extracting #0: cost 1 inf + 0 40.402 * * [simplify]: Extracting #1: cost 8 inf + 0 40.402 * * [simplify]: Extracting #2: cost 14 inf + 1 40.402 * * [simplify]: Extracting #3: cost 10 inf + 257 40.403 * * [simplify]: Extracting #4: cost 2 inf + 1497 40.403 * * [simplify]: Extracting #5: cost 0 inf + 1880 40.403 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 40.404 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 40.404 * * * * [progress]: [ 125 / 592 ] simplifiying candidate # 40.404 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 40.404 * * [simplify]: iters left: 6 (10 enodes) 40.409 * * [simplify]: iters left: 5 (38 enodes) 40.424 * * [simplify]: iters left: 4 (54 enodes) 40.438 * * [simplify]: iters left: 3 (61 enodes) 40.448 * * [simplify]: iters left: 2 (66 enodes) 40.456 * * [simplify]: iters left: 1 (76 enodes) 40.466 * * [simplify]: Extracting #0: cost 1 inf + 0 40.466 * * [simplify]: Extracting #1: cost 4 inf + 0 40.466 * * [simplify]: Extracting #2: cost 7 inf + 1 40.466 * * [simplify]: Extracting #3: cost 9 inf + 2 40.466 * * [simplify]: Extracting #4: cost 11 inf + 2 40.466 * * [simplify]: Extracting #5: cost 10 inf + 3 40.466 * * [simplify]: Extracting #6: cost 5 inf + 619 40.466 * * [simplify]: Extracting #7: cost 1 inf + 1386 40.467 * * [simplify]: Extracting #8: cost 0 inf + 1557 40.467 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 40.467 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 40.467 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 40.467 * * [simplify]: iters left: 6 (8 enodes) 40.470 * * [simplify]: iters left: 5 (30 enodes) 40.480 * * [simplify]: iters left: 4 (45 enodes) 40.494 * * [simplify]: iters left: 3 (54 enodes) 40.508 * * [simplify]: iters left: 2 (69 enodes) 40.528 * * [simplify]: iters left: 1 (75 enodes) 40.545 * * [simplify]: Extracting #0: cost 1 inf + 0 40.545 * * [simplify]: Extracting #1: cost 8 inf + 0 40.546 * * [simplify]: Extracting #2: cost 12 inf + 2 40.546 * * [simplify]: Extracting #3: cost 9 inf + 259 40.546 * * [simplify]: Extracting #4: cost 1 inf + 1469 40.547 * * [simplify]: Extracting #5: cost 0 inf + 1640 40.547 * [simplify]: Simplified to (/ a (sqrt (acos a))) 40.547 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 40.547 * * * * [progress]: [ 126 / 592 ] simplifiying candidate # 40.547 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 40.547 * * [simplify]: iters left: 6 (13 enodes) 40.554 * * [simplify]: iters left: 5 (49 enodes) 40.565 * * [simplify]: iters left: 4 (78 enodes) 40.581 * * [simplify]: iters left: 3 (137 enodes) 40.638 * * [simplify]: iters left: 2 (273 enodes) 40.740 * * [simplify]: iters left: 1 (413 enodes) 40.975 * * [simplify]: Extracting #0: cost 1 inf + 0 40.975 * * [simplify]: Extracting #1: cost 36 inf + 0 40.975 * * [simplify]: Extracting #2: cost 81 inf + 2 40.976 * * [simplify]: Extracting #3: cost 73 inf + 1114 40.977 * * [simplify]: Extracting #4: cost 27 inf + 10527 40.984 * * [simplify]: Extracting #5: cost 0 inf + 17405 40.991 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 40.992 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 40.992 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 40.992 * * [simplify]: iters left: 6 (10 enodes) 40.999 * * [simplify]: iters left: 5 (36 enodes) 41.005 * * [simplify]: iters left: 4 (51 enodes) 41.014 * * [simplify]: iters left: 3 (61 enodes) 41.024 * * [simplify]: iters left: 2 (95 enodes) 41.047 * * [simplify]: iters left: 1 (105 enodes) 41.059 * * [simplify]: Extracting #0: cost 1 inf + 0 41.059 * * [simplify]: Extracting #1: cost 8 inf + 0 41.059 * * [simplify]: Extracting #2: cost 14 inf + 1 41.060 * * [simplify]: Extracting #3: cost 11 inf + 255 41.060 * * [simplify]: Extracting #4: cost 1 inf + 1949 41.060 * * [simplify]: Extracting #5: cost 0 inf + 2200 41.061 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 41.061 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 41.061 * * * * [progress]: [ 127 / 592 ] simplifiying candidate # 41.061 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 41.061 * * [simplify]: iters left: 6 (12 enodes) 41.066 * * [simplify]: iters left: 5 (44 enodes) 41.078 * * [simplify]: iters left: 4 (63 enodes) 41.092 * * [simplify]: iters left: 3 (86 enodes) 41.110 * * [simplify]: iters left: 2 (141 enodes) 41.159 * * [simplify]: iters left: 1 (176 enodes) 41.237 * * [simplify]: Extracting #0: cost 1 inf + 0 41.237 * * [simplify]: Extracting #1: cost 16 inf + 0 41.238 * * [simplify]: Extracting #2: cost 29 inf + 2 41.238 * * [simplify]: Extracting #3: cost 24 inf + 602 41.240 * * [simplify]: Extracting #4: cost 2 inf + 4228 41.242 * * [simplify]: Extracting #5: cost 0 inf + 4561 41.244 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 41.244 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 41.244 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 41.244 * * [simplify]: iters left: 6 (10 enodes) 41.249 * * [simplify]: iters left: 5 (36 enodes) 41.255 * * [simplify]: iters left: 4 (51 enodes) 41.263 * * [simplify]: iters left: 3 (61 enodes) 41.274 * * [simplify]: iters left: 2 (95 enodes) 41.303 * * [simplify]: iters left: 1 (105 enodes) 41.329 * * [simplify]: Extracting #0: cost 1 inf + 0 41.330 * * [simplify]: Extracting #1: cost 8 inf + 0 41.330 * * [simplify]: Extracting #2: cost 14 inf + 1 41.330 * * [simplify]: Extracting #3: cost 11 inf + 175 41.330 * * [simplify]: Extracting #4: cost 1 inf + 1669 41.331 * * [simplify]: Extracting #5: cost 0 inf + 1880 41.332 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 41.332 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 41.332 * * * * [progress]: [ 128 / 592 ] simplifiying candidate # 41.333 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 41.333 * * [simplify]: iters left: 6 (11 enodes) 41.340 * * [simplify]: iters left: 5 (39 enodes) 41.353 * * [simplify]: iters left: 4 (48 enodes) 41.364 * * [simplify]: iters left: 3 (53 enodes) 41.377 * * [simplify]: iters left: 2 (59 enodes) 41.393 * * [simplify]: iters left: 1 (72 enodes) 41.411 * * [simplify]: Extracting #0: cost 1 inf + 0 41.411 * * [simplify]: Extracting #1: cost 4 inf + 0 41.411 * * [simplify]: Extracting #2: cost 7 inf + 1 41.411 * * [simplify]: Extracting #3: cost 9 inf + 2 41.411 * * [simplify]: Extracting #4: cost 11 inf + 2 41.411 * * [simplify]: Extracting #5: cost 10 inf + 3 41.411 * * [simplify]: Extracting #6: cost 7 inf + 316 41.411 * * [simplify]: Extracting #7: cost 1 inf + 1345 41.412 * * [simplify]: Extracting #8: cost 0 inf + 1557 41.412 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 41.412 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 41.412 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 41.412 * * [simplify]: iters left: 6 (9 enodes) 41.416 * * [simplify]: iters left: 5 (33 enodes) 41.422 * * [simplify]: iters left: 4 (48 enodes) 41.430 * * [simplify]: iters left: 3 (57 enodes) 41.439 * * [simplify]: iters left: 2 (72 enodes) 41.450 * * [simplify]: iters left: 1 (78 enodes) 41.459 * * [simplify]: Extracting #0: cost 1 inf + 0 41.459 * * [simplify]: Extracting #1: cost 8 inf + 0 41.459 * * [simplify]: Extracting #2: cost 12 inf + 2 41.459 * * [simplify]: Extracting #3: cost 10 inf + 217 41.460 * * [simplify]: Extracting #4: cost 2 inf + 1297 41.460 * * [simplify]: Extracting #5: cost 0 inf + 1640 41.460 * [simplify]: Simplified to (/ a (sqrt (acos a))) 41.460 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 41.460 * * * * [progress]: [ 129 / 592 ] simplifiying candidate # 41.461 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 41.461 * * [simplify]: iters left: 6 (12 enodes) 41.464 * * [simplify]: iters left: 5 (46 enodes) 41.473 * * [simplify]: iters left: 4 (71 enodes) 41.485 * * [simplify]: iters left: 3 (115 enodes) 41.516 * * [simplify]: iters left: 2 (227 enodes) 41.611 * * [simplify]: iters left: 1 (428 enodes) 41.886 * * [simplify]: Extracting #0: cost 1 inf + 0 41.886 * * [simplify]: Extracting #1: cost 31 inf + 0 41.887 * * [simplify]: Extracting #2: cost 53 inf + 2 41.887 * * [simplify]: Extracting #3: cost 47 inf + 870 41.890 * * [simplify]: Extracting #4: cost 13 inf + 7368 41.898 * * [simplify]: Extracting #5: cost 0 inf + 10515 41.903 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 41.903 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 41.903 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 41.904 * * [simplify]: iters left: 6 (9 enodes) 41.906 * * [simplify]: iters left: 5 (33 enodes) 41.912 * * [simplify]: iters left: 4 (45 enodes) 41.919 * * [simplify]: iters left: 3 (53 enodes) 41.929 * * [simplify]: iters left: 2 (91 enodes) 41.947 * * [simplify]: iters left: 1 (101 enodes) 41.960 * * [simplify]: Extracting #0: cost 1 inf + 0 41.960 * * [simplify]: Extracting #1: cost 8 inf + 0 41.960 * * [simplify]: Extracting #2: cost 14 inf + 1 41.960 * * [simplify]: Extracting #3: cost 10 inf + 377 41.960 * * [simplify]: Extracting #4: cost 2 inf + 1777 41.960 * * [simplify]: Extracting #5: cost 0 inf + 2200 41.961 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 41.961 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 41.961 * * * * [progress]: [ 130 / 592 ] simplifiying candidate # 41.961 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 41.961 * * [simplify]: iters left: 6 (11 enodes) 41.965 * * [simplify]: iters left: 5 (41 enodes) 41.977 * * [simplify]: iters left: 4 (58 enodes) 41.997 * * [simplify]: iters left: 3 (81 enodes) 42.029 * * [simplify]: iters left: 2 (137 enodes) 42.058 * * [simplify]: iters left: 1 (188 enodes) 42.112 * * [simplify]: Extracting #0: cost 1 inf + 0 42.112 * * [simplify]: Extracting #1: cost 14 inf + 0 42.113 * * [simplify]: Extracting #2: cost 26 inf + 2 42.113 * * [simplify]: Extracting #3: cost 23 inf + 348 42.114 * * [simplify]: Extracting #4: cost 1 inf + 3850 42.117 * * [simplify]: Extracting #5: cost 0 inf + 4022 42.119 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 42.119 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 42.119 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 42.120 * * [simplify]: iters left: 6 (9 enodes) 42.125 * * [simplify]: iters left: 5 (33 enodes) 42.131 * * [simplify]: iters left: 4 (45 enodes) 42.138 * * [simplify]: iters left: 3 (53 enodes) 42.149 * * [simplify]: iters left: 2 (91 enodes) 42.172 * * [simplify]: iters left: 1 (101 enodes) 42.195 * * [simplify]: Extracting #0: cost 1 inf + 0 42.195 * * [simplify]: Extracting #1: cost 8 inf + 0 42.195 * * [simplify]: Extracting #2: cost 14 inf + 1 42.195 * * [simplify]: Extracting #3: cost 10 inf + 257 42.195 * * [simplify]: Extracting #4: cost 2 inf + 1497 42.196 * * [simplify]: Extracting #5: cost 0 inf + 1880 42.196 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 42.196 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 42.196 * * * * [progress]: [ 131 / 592 ] simplifiying candidate # 42.197 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 42.197 * * [simplify]: iters left: 6 (10 enodes) 42.200 * * [simplify]: iters left: 5 (34 enodes) 42.207 * * [simplify]: iters left: 4 (44 enodes) 42.213 * * [simplify]: iters left: 3 (50 enodes) 42.220 * * [simplify]: iters left: 2 (55 enodes) 42.231 * * [simplify]: iters left: 1 (63 enodes) 42.241 * * [simplify]: Extracting #0: cost 1 inf + 0 42.241 * * [simplify]: Extracting #1: cost 4 inf + 0 42.241 * * [simplify]: Extracting #2: cost 7 inf + 1 42.241 * * [simplify]: Extracting #3: cost 9 inf + 2 42.241 * * [simplify]: Extracting #4: cost 11 inf + 2 42.241 * * [simplify]: Extracting #5: cost 10 inf + 3 42.241 * * [simplify]: Extracting #6: cost 6 inf + 447 42.241 * * [simplify]: Extracting #7: cost 0 inf + 1557 42.242 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 42.242 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.242 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.242 * * [simplify]: iters left: 6 (8 enodes) 42.245 * * [simplify]: iters left: 5 (30 enodes) 42.250 * * [simplify]: iters left: 4 (42 enodes) 42.258 * * [simplify]: iters left: 3 (49 enodes) 42.272 * * [simplify]: iters left: 2 (69 enodes) 42.287 * * [simplify]: iters left: 1 (75 enodes) 42.296 * * [simplify]: Extracting #0: cost 1 inf + 0 42.296 * * [simplify]: Extracting #1: cost 8 inf + 0 42.296 * * [simplify]: Extracting #2: cost 12 inf + 2 42.297 * * [simplify]: Extracting #3: cost 9 inf + 259 42.297 * * [simplify]: Extracting #4: cost 0 inf + 1640 42.297 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.297 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 42.297 * * * * [progress]: [ 132 / 592 ] simplifiying candidate # 42.297 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 42.298 * * [simplify]: iters left: 6 (9 enodes) 42.300 * * [simplify]: iters left: 5 (31 enodes) 42.307 * * [simplify]: iters left: 4 (41 enodes) 42.313 * * [simplify]: iters left: 3 (47 enodes) 42.320 * * [simplify]: iters left: 2 (52 enodes) 42.330 * * [simplify]: iters left: 1 (60 enodes) 42.349 * * [simplify]: Extracting #0: cost 1 inf + 0 42.349 * * [simplify]: Extracting #1: cost 4 inf + 0 42.349 * * [simplify]: Extracting #2: cost 7 inf + 1 42.349 * * [simplify]: Extracting #3: cost 9 inf + 2 42.349 * * [simplify]: Extracting #4: cost 11 inf + 2 42.349 * * [simplify]: Extracting #5: cost 10 inf + 3 42.349 * * [simplify]: Extracting #6: cost 7 inf + 316 42.350 * * [simplify]: Extracting #7: cost 0 inf + 1557 42.350 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 42.350 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.350 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.351 * * [simplify]: iters left: 6 (8 enodes) 42.356 * * [simplify]: iters left: 5 (30 enodes) 42.365 * * [simplify]: iters left: 4 (42 enodes) 42.379 * * [simplify]: iters left: 3 (49 enodes) 42.397 * * [simplify]: iters left: 2 (69 enodes) 42.418 * * [simplify]: iters left: 1 (75 enodes) 42.437 * * [simplify]: Extracting #0: cost 1 inf + 0 42.437 * * [simplify]: Extracting #1: cost 8 inf + 0 42.437 * * [simplify]: Extracting #2: cost 12 inf + 2 42.438 * * [simplify]: Extracting #3: cost 9 inf + 259 42.438 * * [simplify]: Extracting #4: cost 0 inf + 1640 42.439 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.439 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 42.439 * * * * [progress]: [ 133 / 592 ] simplifiying candidate # 42.440 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 42.440 * * [simplify]: iters left: 6 (9 enodes) 42.445 * * [simplify]: iters left: 5 (31 enodes) 42.457 * * [simplify]: iters left: 4 (41 enodes) 42.467 * * [simplify]: iters left: 3 (47 enodes) 42.474 * * [simplify]: iters left: 2 (52 enodes) 42.483 * * [simplify]: iters left: 1 (60 enodes) 42.493 * * [simplify]: Extracting #0: cost 1 inf + 0 42.493 * * [simplify]: Extracting #1: cost 4 inf + 0 42.493 * * [simplify]: Extracting #2: cost 7 inf + 1 42.493 * * [simplify]: Extracting #3: cost 9 inf + 2 42.493 * * [simplify]: Extracting #4: cost 11 inf + 2 42.494 * * [simplify]: Extracting #5: cost 10 inf + 3 42.494 * * [simplify]: Extracting #6: cost 7 inf + 316 42.494 * * [simplify]: Extracting #7: cost 0 inf + 1557 42.494 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 42.494 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 42.494 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 42.494 * * [simplify]: iters left: 6 (8 enodes) 42.497 * * [simplify]: iters left: 5 (30 enodes) 42.502 * * [simplify]: iters left: 4 (42 enodes) 42.518 * * [simplify]: iters left: 3 (49 enodes) 42.531 * * [simplify]: iters left: 2 (69 enodes) 42.549 * * [simplify]: iters left: 1 (75 enodes) 42.563 * * [simplify]: Extracting #0: cost 1 inf + 0 42.563 * * [simplify]: Extracting #1: cost 8 inf + 0 42.563 * * [simplify]: Extracting #2: cost 12 inf + 2 42.564 * * [simplify]: Extracting #3: cost 9 inf + 259 42.564 * * [simplify]: Extracting #4: cost 0 inf + 1640 42.564 * [simplify]: Simplified to (/ a (sqrt (acos a))) 42.564 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 42.564 * * * * [progress]: [ 134 / 592 ] simplifiying candidate # 42.564 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 42.565 * * [simplify]: iters left: 6 (10 enodes) 42.568 * * [simplify]: iters left: 5 (39 enodes) 42.576 * * [simplify]: iters left: 4 (53 enodes) 42.584 * * [simplify]: iters left: 3 (64 enodes) 42.593 * * [simplify]: iters left: 2 (70 enodes) 42.605 * * [simplify]: iters left: 1 (75 enodes) 42.628 * * [simplify]: Extracting #0: cost 1 inf + 0 42.628 * * [simplify]: Extracting #1: cost 15 inf + 0 42.628 * * [simplify]: Extracting #2: cost 22 inf + 2 42.628 * * [simplify]: Extracting #3: cost 24 inf + 2 42.629 * * [simplify]: Extracting #4: cost 23 inf + 3 42.629 * * [simplify]: Extracting #5: cost 9 inf + 2074 42.633 * * [simplify]: Extracting #6: cost 0 inf + 3737 42.634 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 42.635 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 42.635 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 42.635 * * [simplify]: iters left: 5 (8 enodes) 42.641 * * [simplify]: iters left: 4 (28 enodes) 42.650 * * [simplify]: iters left: 3 (36 enodes) 42.661 * * [simplify]: iters left: 2 (38 enodes) 42.673 * * [simplify]: Extracting #0: cost 1 inf + 0 42.673 * * [simplify]: Extracting #1: cost 8 inf + 0 42.673 * * [simplify]: Extracting #2: cost 14 inf + 1 42.673 * * [simplify]: Extracting #3: cost 12 inf + 135 42.673 * * [simplify]: Extracting #4: cost 1 inf + 2026 42.674 * * [simplify]: Extracting #5: cost 0 inf + 2188 42.675 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 42.675 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 42.675 * * * * [progress]: [ 135 / 592 ] simplifiying candidate # 42.675 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 42.675 * * [simplify]: iters left: 6 (9 enodes) 42.682 * * [simplify]: iters left: 5 (34 enodes) 42.695 * * [simplify]: iters left: 4 (44 enodes) 42.708 * * [simplify]: iters left: 3 (51 enodes) 42.720 * * [simplify]: iters left: 2 (52 enodes) 42.728 * * [simplify]: iters left: 1 (53 enodes) 42.735 * * [simplify]: Extracting #0: cost 1 inf + 0 42.735 * * [simplify]: Extracting #1: cost 8 inf + 0 42.735 * * [simplify]: Extracting #2: cost 11 inf + 2 42.735 * * [simplify]: Extracting #3: cost 13 inf + 2 42.735 * * [simplify]: Extracting #4: cost 12 inf + 3 42.736 * * [simplify]: Extracting #5: cost 8 inf + 291 42.736 * * [simplify]: Extracting #6: cost 1 inf + 1107 42.736 * * [simplify]: Extracting #7: cost 0 inf + 1229 42.736 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 42.736 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 42.737 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 42.737 * * [simplify]: iters left: 5 (8 enodes) 42.739 * * [simplify]: iters left: 4 (28 enodes) 42.744 * * [simplify]: iters left: 3 (36 enodes) 42.750 * * [simplify]: iters left: 2 (38 enodes) 42.756 * * [simplify]: Extracting #0: cost 1 inf + 0 42.756 * * [simplify]: Extracting #1: cost 8 inf + 0 42.756 * * [simplify]: Extracting #2: cost 14 inf + 1 42.756 * * [simplify]: Extracting #3: cost 12 inf + 135 42.756 * * [simplify]: Extracting #4: cost 1 inf + 1746 42.757 * * [simplify]: Extracting #5: cost 0 inf + 1868 42.758 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 42.758 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 42.758 * * * * [progress]: [ 136 / 592 ] simplifiying candidate # 42.758 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 42.758 * * [simplify]: iters left: 6 (10 enodes) 42.768 * * [simplify]: iters left: 5 (45 enodes) 42.786 * * [simplify]: iters left: 4 (84 enodes) 42.815 * * [simplify]: iters left: 3 (170 enodes) 42.906 * * [simplify]: iters left: 2 (245 enodes) 42.981 * * [simplify]: iters left: 1 (312 enodes) 43.058 * * [simplify]: Extracting #0: cost 1 inf + 0 43.058 * * [simplify]: Extracting #1: cost 20 inf + 0 43.058 * * [simplify]: Extracting #2: cost 28 inf + 2 43.058 * * [simplify]: Extracting #3: cost 27 inf + 3 43.059 * * [simplify]: Extracting #4: cost 6 inf + 3000 43.060 * * [simplify]: Extracting #5: cost 0 inf + 3809 43.060 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 43.060 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 43.061 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 43.061 * * [simplify]: iters left: 5 (8 enodes) 43.064 * * [simplify]: iters left: 4 (30 enodes) 43.069 * * [simplify]: iters left: 3 (45 enodes) 43.080 * * [simplify]: iters left: 2 (55 enodes) 43.091 * * [simplify]: iters left: 1 (86 enodes) 43.116 * * [simplify]: Extracting #0: cost 1 inf + 0 43.117 * * [simplify]: Extracting #1: cost 8 inf + 0 43.117 * * [simplify]: Extracting #2: cost 13 inf + 1 43.117 * * [simplify]: Extracting #3: cost 7 inf + 677 43.117 * * [simplify]: Extracting #4: cost 1 inf + 1487 43.118 * * [simplify]: Extracting #5: cost 0 inf + 1698 43.119 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 43.119 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 43.119 * * * * [progress]: [ 137 / 592 ] simplifiying candidate # 43.119 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 43.119 * * [simplify]: iters left: 6 (9 enodes) 43.127 * * [simplify]: iters left: 5 (38 enodes) 43.138 * * [simplify]: iters left: 4 (53 enodes) 43.148 * * [simplify]: iters left: 3 (64 enodes) 43.156 * * [simplify]: iters left: 2 (67 enodes) 43.164 * * [simplify]: iters left: 1 (70 enodes) 43.174 * * [simplify]: Extracting #0: cost 1 inf + 0 43.174 * * [simplify]: Extracting #1: cost 7 inf + 0 43.174 * * [simplify]: Extracting #2: cost 9 inf + 2 43.174 * * [simplify]: Extracting #3: cost 8 inf + 3 43.175 * * [simplify]: Extracting #4: cost 3 inf + 330 43.175 * * [simplify]: Extracting #5: cost 0 inf + 575 43.175 * [simplify]: Simplified to (- (sqrt a)) 43.176 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 43.176 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 43.176 * * [simplify]: iters left: 5 (8 enodes) 43.181 * * [simplify]: iters left: 4 (30 enodes) 43.193 * * [simplify]: iters left: 3 (45 enodes) 43.202 * * [simplify]: iters left: 2 (55 enodes) 43.211 * * [simplify]: iters left: 1 (86 enodes) 43.230 * * [simplify]: Extracting #0: cost 1 inf + 0 43.230 * * [simplify]: Extracting #1: cost 8 inf + 0 43.230 * * [simplify]: Extracting #2: cost 13 inf + 1 43.231 * * [simplify]: Extracting #3: cost 7 inf + 517 43.231 * * [simplify]: Extracting #4: cost 1 inf + 1207 43.232 * * [simplify]: Extracting #5: cost 0 inf + 1378 43.233 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 43.233 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 43.233 * * * * [progress]: [ 138 / 592 ] simplifiying candidate # 43.233 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 43.233 * * [simplify]: iters left: 6 (7 enodes) 43.239 * * [simplify]: iters left: 5 (30 enodes) 43.245 * * [simplify]: iters left: 4 (32 enodes) 43.249 * * [simplify]: Extracting #0: cost 1 inf + 0 43.249 * * [simplify]: Extracting #1: cost 0 inf + 1 43.249 * [simplify]: Simplified to -1 43.249 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 43.249 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 43.249 * * [simplify]: iters left: 5 (7 enodes) 43.252 * * [simplify]: iters left: 4 (27 enodes) 43.257 * * [simplify]: iters left: 3 (42 enodes) 43.264 * * [simplify]: iters left: 2 (51 enodes) 43.275 * * [simplify]: iters left: 1 (66 enodes) 43.295 * * [simplify]: Extracting #0: cost 1 inf + 0 43.296 * * [simplify]: Extracting #1: cost 10 inf + 0 43.296 * * [simplify]: Extracting #2: cost 9 inf + 355 43.296 * * [simplify]: Extracting #3: cost 2 inf + 1056 43.297 * * [simplify]: Extracting #4: cost 0 inf + 1270 43.297 * [simplify]: Simplified to (/ a (acos a)) 43.297 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 43.298 * * * * [progress]: [ 139 / 592 ] simplifiying candidate # 43.298 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 43.298 * * [simplify]: iters left: 6 (11 enodes) 43.305 * * [simplify]: iters left: 5 (44 enodes) 43.321 * * [simplify]: iters left: 4 (70 enodes) 43.338 * * [simplify]: iters left: 3 (114 enodes) 43.359 * * [simplify]: iters left: 2 (138 enodes) 43.400 * * [simplify]: iters left: 1 (177 enodes) 43.439 * * [simplify]: Extracting #0: cost 1 inf + 0 43.439 * * [simplify]: Extracting #1: cost 14 inf + 0 43.439 * * [simplify]: Extracting #2: cost 20 inf + 2 43.439 * * [simplify]: Extracting #3: cost 14 inf + 651 43.440 * * [simplify]: Extracting #4: cost 1 inf + 2551 43.441 * * [simplify]: Extracting #5: cost 0 inf + 2593 43.441 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 43.441 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 43.442 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 43.442 * * [simplify]: iters left: 5 (9 enodes) 43.445 * * [simplify]: iters left: 4 (33 enodes) 43.450 * * [simplify]: iters left: 3 (48 enodes) 43.458 * * [simplify]: iters left: 2 (58 enodes) 43.467 * * [simplify]: iters left: 1 (90 enodes) 43.487 * * [simplify]: Extracting #0: cost 1 inf + 0 43.487 * * [simplify]: Extracting #1: cost 8 inf + 0 43.487 * * [simplify]: Extracting #2: cost 13 inf + 1 43.487 * * [simplify]: Extracting #3: cost 7 inf + 588 43.488 * * [simplify]: Extracting #4: cost 0 inf + 1698 43.488 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 43.488 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 43.489 * * * * [progress]: [ 140 / 592 ] simplifiying candidate # 43.489 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 43.489 * * [simplify]: iters left: 6 (10 enodes) 43.496 * * [simplify]: iters left: 5 (39 enodes) 43.505 * * [simplify]: iters left: 4 (53 enodes) 43.514 * * [simplify]: iters left: 3 (64 enodes) 43.520 * * [simplify]: iters left: 2 (65 enodes) 43.527 * * [simplify]: iters left: 1 (67 enodes) 43.537 * * [simplify]: Extracting #0: cost 1 inf + 0 43.537 * * [simplify]: Extracting #1: cost 7 inf + 0 43.537 * * [simplify]: Extracting #2: cost 9 inf + 2 43.537 * * [simplify]: Extracting #3: cost 8 inf + 3 43.537 * * [simplify]: Extracting #4: cost 4 inf + 248 43.538 * * [simplify]: Extracting #5: cost 0 inf + 575 43.538 * [simplify]: Simplified to (- (sqrt a)) 43.538 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 43.538 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 43.538 * * [simplify]: iters left: 5 (9 enodes) 43.544 * * [simplify]: iters left: 4 (33 enodes) 43.554 * * [simplify]: iters left: 3 (48 enodes) 43.569 * * [simplify]: iters left: 2 (58 enodes) 43.579 * * [simplify]: iters left: 1 (90 enodes) 43.595 * * [simplify]: Extracting #0: cost 1 inf + 0 43.595 * * [simplify]: Extracting #1: cost 8 inf + 0 43.596 * * [simplify]: Extracting #2: cost 13 inf + 1 43.596 * * [simplify]: Extracting #3: cost 7 inf + 428 43.596 * * [simplify]: Extracting #4: cost 0 inf + 1378 43.596 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 43.596 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 43.596 * * * * [progress]: [ 141 / 592 ] simplifiying candidate # 43.597 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 43.597 * * [simplify]: iters left: 6 (8 enodes) 43.604 * * [simplify]: iters left: 5 (31 enodes) 43.619 * * [simplify]: iters left: 4 (36 enodes) 43.626 * * [simplify]: Extracting #0: cost 1 inf + 0 43.626 * * [simplify]: Extracting #1: cost 0 inf + 1 43.626 * [simplify]: Simplified to -1 43.626 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 43.627 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 43.627 * * [simplify]: iters left: 5 (8 enodes) 43.632 * * [simplify]: iters left: 4 (30 enodes) 43.641 * * [simplify]: iters left: 3 (45 enodes) 43.656 * * [simplify]: iters left: 2 (54 enodes) 43.669 * * [simplify]: iters left: 1 (69 enodes) 43.688 * * [simplify]: Extracting #0: cost 1 inf + 0 43.688 * * [simplify]: Extracting #1: cost 10 inf + 0 43.688 * * [simplify]: Extracting #2: cost 8 inf + 486 43.688 * * [simplify]: Extracting #3: cost 0 inf + 1270 43.689 * [simplify]: Simplified to (/ a (acos a)) 43.689 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 43.689 * * * * [progress]: [ 142 / 592 ] simplifiying candidate # 43.689 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 43.689 * * [simplify]: iters left: 6 (10 enodes) 43.697 * * [simplify]: iters left: 5 (41 enodes) 43.707 * * [simplify]: iters left: 4 (62 enodes) 43.723 * * [simplify]: iters left: 3 (97 enodes) 43.735 * * [simplify]: iters left: 2 (119 enodes) 43.763 * * [simplify]: iters left: 1 (159 enodes) 43.801 * * [simplify]: Extracting #0: cost 1 inf + 0 43.801 * * [simplify]: Extracting #1: cost 15 inf + 0 43.801 * * [simplify]: Extracting #2: cost 21 inf + 2 43.801 * * [simplify]: Extracting #3: cost 20 inf + 3 43.802 * * [simplify]: Extracting #4: cost 12 inf + 975 43.803 * * [simplify]: Extracting #5: cost 2 inf + 2511 43.804 * * [simplify]: Extracting #6: cost 0 inf + 2835 43.806 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 43.806 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 43.806 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 43.806 * * [simplify]: iters left: 5 (8 enodes) 43.811 * * [simplify]: iters left: 4 (30 enodes) 43.821 * * [simplify]: iters left: 3 (42 enodes) 43.834 * * [simplify]: iters left: 2 (50 enodes) 43.851 * * [simplify]: iters left: 1 (89 enodes) 43.878 * * [simplify]: Extracting #0: cost 1 inf + 0 43.878 * * [simplify]: Extracting #1: cost 8 inf + 0 43.878 * * [simplify]: Extracting #2: cost 13 inf + 1 43.879 * * [simplify]: Extracting #3: cost 7 inf + 677 43.879 * * [simplify]: Extracting #4: cost 0 inf + 1698 43.880 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 43.880 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 43.880 * * * * [progress]: [ 143 / 592 ] simplifiying candidate # 43.880 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 43.880 * * [simplify]: iters left: 6 (9 enodes) 43.886 * * [simplify]: iters left: 5 (36 enodes) 43.901 * * [simplify]: iters left: 4 (49 enodes) 43.916 * * [simplify]: iters left: 3 (57 enodes) 43.930 * * [simplify]: iters left: 2 (62 enodes) 43.941 * * [simplify]: iters left: 1 (65 enodes) 43.949 * * [simplify]: Extracting #0: cost 1 inf + 0 43.949 * * [simplify]: Extracting #1: cost 7 inf + 0 43.949 * * [simplify]: Extracting #2: cost 9 inf + 2 43.949 * * [simplify]: Extracting #3: cost 1 inf + 493 43.949 * * [simplify]: Extracting #4: cost 0 inf + 575 43.949 * [simplify]: Simplified to (- (sqrt a)) 43.949 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 43.950 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 43.950 * * [simplify]: iters left: 5 (8 enodes) 43.953 * * [simplify]: iters left: 4 (30 enodes) 43.958 * * [simplify]: iters left: 3 (42 enodes) 43.965 * * [simplify]: iters left: 2 (50 enodes) 43.982 * * [simplify]: iters left: 1 (89 enodes) 44.009 * * [simplify]: Extracting #0: cost 1 inf + 0 44.009 * * [simplify]: Extracting #1: cost 8 inf + 0 44.010 * * [simplify]: Extracting #2: cost 13 inf + 1 44.010 * * [simplify]: Extracting #3: cost 7 inf + 517 44.010 * * [simplify]: Extracting #4: cost 0 inf + 1378 44.011 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 44.011 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 44.011 * * * * [progress]: [ 144 / 592 ] simplifiying candidate # 44.011 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 44.012 * * [simplify]: iters left: 6 (7 enodes) 44.019 * * [simplify]: iters left: 5 (26 enodes) 44.027 * * [simplify]: iters left: 4 (28 enodes) 44.033 * * [simplify]: Extracting #0: cost 1 inf + 0 44.033 * * [simplify]: Extracting #1: cost 0 inf + 1 44.033 * [simplify]: Simplified to -1 44.033 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.034 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.034 * * [simplify]: iters left: 5 (7 enodes) 44.039 * * [simplify]: iters left: 4 (27 enodes) 44.051 * * [simplify]: iters left: 3 (39 enodes) 44.063 * * [simplify]: iters left: 2 (46 enodes) 44.077 * * [simplify]: iters left: 1 (66 enodes) 44.096 * * [simplify]: Extracting #0: cost 1 inf + 0 44.097 * * [simplify]: Extracting #1: cost 10 inf + 0 44.097 * * [simplify]: Extracting #2: cost 9 inf + 355 44.097 * * [simplify]: Extracting #3: cost 2 inf + 1056 44.098 * * [simplify]: Extracting #4: cost 0 inf + 1270 44.098 * [simplify]: Simplified to (/ a (acos a)) 44.098 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.098 * * * * [progress]: [ 145 / 592 ] simplifiying candidate # 44.099 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 44.099 * * [simplify]: iters left: 6 (6 enodes) 44.104 * * [simplify]: iters left: 5 (23 enodes) 44.115 * * [simplify]: iters left: 4 (28 enodes) 44.120 * * [simplify]: Extracting #0: cost 1 inf + 0 44.120 * * [simplify]: Extracting #1: cost 0 inf + 1 44.120 * [simplify]: Simplified to -1 44.120 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.120 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.120 * * [simplify]: iters left: 5 (7 enodes) 44.123 * * [simplify]: iters left: 4 (27 enodes) 44.128 * * [simplify]: iters left: 3 (39 enodes) 44.134 * * [simplify]: iters left: 2 (46 enodes) 44.142 * * [simplify]: iters left: 1 (66 enodes) 44.156 * * [simplify]: Extracting #0: cost 1 inf + 0 44.156 * * [simplify]: Extracting #1: cost 10 inf + 0 44.156 * * [simplify]: Extracting #2: cost 9 inf + 355 44.157 * * [simplify]: Extracting #3: cost 2 inf + 1056 44.157 * * [simplify]: Extracting #4: cost 0 inf + 1270 44.158 * [simplify]: Simplified to (/ a (acos a)) 44.158 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.158 * * * * [progress]: [ 146 / 592 ] simplifiying candidate # 44.158 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 44.158 * * [simplify]: iters left: 6 (6 enodes) 44.164 * * [simplify]: iters left: 5 (23 enodes) 44.174 * * [simplify]: iters left: 4 (28 enodes) 44.182 * * [simplify]: Extracting #0: cost 1 inf + 0 44.182 * * [simplify]: Extracting #1: cost 0 inf + 1 44.182 * [simplify]: Simplified to -1 44.182 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 44.183 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 44.183 * * [simplify]: iters left: 5 (7 enodes) 44.188 * * [simplify]: iters left: 4 (27 enodes) 44.196 * * [simplify]: iters left: 3 (39 enodes) 44.203 * * [simplify]: iters left: 2 (46 enodes) 44.211 * * [simplify]: iters left: 1 (66 enodes) 44.231 * * [simplify]: Extracting #0: cost 1 inf + 0 44.231 * * [simplify]: Extracting #1: cost 10 inf + 0 44.231 * * [simplify]: Extracting #2: cost 9 inf + 355 44.231 * * [simplify]: Extracting #3: cost 2 inf + 1056 44.232 * * [simplify]: Extracting #4: cost 0 inf + 1270 44.232 * [simplify]: Simplified to (/ a (acos a)) 44.232 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 44.233 * * * * [progress]: [ 147 / 592 ] simplifiying candidate # 44.233 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 44.233 * * [simplify]: iters left: 6 (12 enodes) 44.241 * * [simplify]: iters left: 5 (48 enodes) 44.258 * * [simplify]: iters left: 4 (88 enodes) 44.280 * * [simplify]: iters left: 3 (193 enodes) 44.345 * * [simplify]: iters left: 2 (325 enodes) 44.453 * * [simplify]: iters left: 1 (389 enodes) 44.562 * * [simplify]: Extracting #0: cost 1 inf + 0 44.562 * * [simplify]: Extracting #1: cost 18 inf + 0 44.562 * * [simplify]: Extracting #2: cost 34 inf + 1 44.562 * * [simplify]: Extracting #3: cost 37 inf + 1 44.562 * * [simplify]: Extracting #4: cost 28 inf + 894 44.563 * * [simplify]: Extracting #5: cost 5 inf + 7868 44.566 * * [simplify]: Extracting #6: cost 0 inf + 9408 44.568 * * [simplify]: Extracting #7: cost 0 inf + 9368 44.570 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 44.570 * [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))))) 44.570 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 44.571 * * [simplify]: iters left: 6 (10 enodes) 44.574 * * [simplify]: iters left: 5 (34 enodes) 44.584 * * [simplify]: iters left: 4 (44 enodes) 44.596 * * [simplify]: iters left: 3 (52 enodes) 44.609 * * [simplify]: iters left: 2 (55 enodes) 44.616 * * [simplify]: Extracting #0: cost 1 inf + 0 44.616 * * [simplify]: Extracting #1: cost 8 inf + 0 44.617 * * [simplify]: Extracting #2: cost 16 inf + 1 44.617 * * [simplify]: Extracting #3: cost 22 inf + 1 44.617 * * [simplify]: Extracting #4: cost 20 inf + 135 44.617 * * [simplify]: Extracting #5: cost 13 inf + 1065 44.617 * * [simplify]: Extracting #6: cost 3 inf + 3714 44.618 * * [simplify]: Extracting #7: cost 0 inf + 4660 44.618 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 44.618 * [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)))))) 44.618 * * * * [progress]: [ 148 / 592 ] simplifiying candidate # 44.619 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 44.619 * * [simplify]: iters left: 6 (11 enodes) 44.622 * * [simplify]: iters left: 5 (43 enodes) 44.630 * * [simplify]: iters left: 4 (72 enodes) 44.653 * * [simplify]: iters left: 3 (136 enodes) 44.705 * * [simplify]: iters left: 2 (185 enodes) 44.747 * * [simplify]: iters left: 1 (202 enodes) 44.792 * * [simplify]: Extracting #0: cost 1 inf + 0 44.792 * * [simplify]: Extracting #1: cost 12 inf + 0 44.792 * * [simplify]: Extracting #2: cost 22 inf + 1 44.793 * * [simplify]: Extracting #3: cost 25 inf + 1 44.793 * * [simplify]: Extracting #4: cost 18 inf + 552 44.794 * * [simplify]: Extracting #5: cost 1 inf + 4812 44.796 * * [simplify]: Extracting #6: cost 0 inf + 5024 44.798 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 44.799 * [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))))) 44.799 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 44.799 * * [simplify]: iters left: 6 (10 enodes) 44.806 * * [simplify]: iters left: 5 (34 enodes) 44.817 * * [simplify]: iters left: 4 (44 enodes) 44.830 * * [simplify]: iters left: 3 (52 enodes) 44.842 * * [simplify]: iters left: 2 (55 enodes) 44.849 * * [simplify]: Extracting #0: cost 1 inf + 0 44.849 * * [simplify]: Extracting #1: cost 8 inf + 0 44.849 * * [simplify]: Extracting #2: cost 16 inf + 1 44.849 * * [simplify]: Extracting #3: cost 22 inf + 1 44.849 * * [simplify]: Extracting #4: cost 20 inf + 135 44.849 * * [simplify]: Extracting #5: cost 13 inf + 985 44.850 * * [simplify]: Extracting #6: cost 3 inf + 3354 44.850 * * [simplify]: Extracting #7: cost 0 inf + 4180 44.851 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 44.851 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 44.851 * * * * [progress]: [ 149 / 592 ] simplifiying candidate # 44.851 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 44.851 * * [simplify]: iters left: 6 (12 enodes) 44.855 * * [simplify]: iters left: 5 (54 enodes) 44.866 * * [simplify]: iters left: 4 (123 enodes) 44.933 * * [simplify]: iters left: 3 (323 enodes) 45.124 * * [simplify]: Extracting #0: cost 1 inf + 0 45.125 * * [simplify]: Extracting #1: cost 36 inf + 0 45.125 * * [simplify]: Extracting #2: cost 96 inf + 1 45.127 * * [simplify]: Extracting #3: cost 95 inf + 2240 45.131 * * [simplify]: Extracting #4: cost 53 inf + 13459 45.139 * * [simplify]: Extracting #5: cost 0 inf + 29445 45.144 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 45.144 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 45.145 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 45.145 * * [simplify]: iters left: 6 (10 enodes) 45.148 * * [simplify]: iters left: 5 (36 enodes) 45.155 * * [simplify]: iters left: 4 (53 enodes) 45.166 * * [simplify]: iters left: 3 (72 enodes) 45.192 * * [simplify]: iters left: 2 (125 enodes) 45.227 * * [simplify]: iters left: 1 (173 enodes) 45.275 * * [simplify]: Extracting #0: cost 1 inf + 0 45.275 * * [simplify]: Extracting #1: cost 18 inf + 0 45.276 * * [simplify]: Extracting #2: cost 30 inf + 2 45.276 * * [simplify]: Extracting #3: cost 21 inf + 1924 45.280 * * [simplify]: Extracting #4: cost 0 inf + 6172 45.283 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 45.283 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 45.283 * * * * [progress]: [ 150 / 592 ] simplifiying candidate # 45.283 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 45.283 * * [simplify]: iters left: 6 (11 enodes) 45.290 * * [simplify]: iters left: 5 (47 enodes) 45.299 * * [simplify]: iters left: 4 (88 enodes) 45.318 * * [simplify]: iters left: 3 (160 enodes) 45.373 * * [simplify]: iters left: 2 (254 enodes) 45.460 * * [simplify]: iters left: 1 (284 enodes) 45.503 * * [simplify]: Extracting #0: cost 1 inf + 0 45.503 * * [simplify]: Extracting #1: cost 12 inf + 0 45.503 * * [simplify]: Extracting #2: cost 22 inf + 1 45.503 * * [simplify]: Extracting #3: cost 22 inf + 2 45.504 * * [simplify]: Extracting #4: cost 17 inf + 428 45.504 * * [simplify]: Extracting #5: cost 8 inf + 2159 45.505 * * [simplify]: Extracting #6: cost 1 inf + 4038 45.507 * * [simplify]: Extracting #7: cost 0 inf + 4290 45.509 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 45.509 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 45.509 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 45.509 * * [simplify]: iters left: 6 (10 enodes) 45.515 * * [simplify]: iters left: 5 (36 enodes) 45.528 * * [simplify]: iters left: 4 (53 enodes) 45.545 * * [simplify]: iters left: 3 (72 enodes) 45.571 * * [simplify]: iters left: 2 (125 enodes) 45.611 * * [simplify]: iters left: 1 (173 enodes) 45.648 * * [simplify]: Extracting #0: cost 1 inf + 0 45.648 * * [simplify]: Extracting #1: cost 18 inf + 0 45.648 * * [simplify]: Extracting #2: cost 30 inf + 2 45.649 * * [simplify]: Extracting #3: cost 21 inf + 1684 45.651 * * [simplify]: Extracting #4: cost 0 inf + 5412 45.653 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 45.653 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 45.653 * * * * [progress]: [ 151 / 592 ] simplifiying candidate # 45.654 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 45.654 * * [simplify]: iters left: 6 (10 enodes) 45.661 * * [simplify]: iters left: 5 (42 enodes) 45.682 * * [simplify]: iters left: 4 (84 enodes) 45.707 * * [simplify]: iters left: 3 (133 enodes) 45.733 * * [simplify]: iters left: 2 (147 enodes) 45.758 * * [simplify]: Extracting #0: cost 1 inf + 0 45.758 * * [simplify]: Extracting #1: cost 6 inf + 0 45.758 * * [simplify]: Extracting #2: cost 9 inf + 1 45.758 * * [simplify]: Extracting #3: cost 11 inf + 1 45.758 * * [simplify]: Extracting #4: cost 10 inf + 2 45.759 * * [simplify]: Extracting #5: cost 4 inf + 949 45.759 * * [simplify]: Extracting #6: cost 1 inf + 1624 45.760 * * [simplify]: Extracting #7: cost 0 inf + 1876 45.761 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 45.761 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 45.761 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 45.761 * * [simplify]: iters left: 6 (9 enodes) 45.767 * * [simplify]: iters left: 5 (33 enodes) 45.779 * * [simplify]: iters left: 4 (50 enodes) 45.793 * * [simplify]: iters left: 3 (68 enodes) 45.803 * * [simplify]: iters left: 2 (97 enodes) 45.827 * * [simplify]: iters left: 1 (124 enodes) 45.849 * * [simplify]: Extracting #0: cost 1 inf + 0 45.849 * * [simplify]: Extracting #1: cost 17 inf + 0 45.849 * * [simplify]: Extracting #2: cost 25 inf + 129 45.850 * * [simplify]: Extracting #3: cost 11 inf + 2706 45.850 * * [simplify]: Extracting #4: cost 1 inf + 4560 45.851 * * [simplify]: Extracting #5: cost 0 inf + 4771 45.852 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 45.852 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 45.852 * * * * [progress]: [ 152 / 592 ] simplifiying candidate # 45.853 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 45.853 * * [simplify]: iters left: 6 (13 enodes) 45.857 * * [simplify]: iters left: 5 (53 enodes) 45.877 * * [simplify]: iters left: 4 (102 enodes) 45.921 * * [simplify]: iters left: 3 (235 enodes) 46.016 * * [simplify]: iters left: 2 (498 enodes) 46.448 * * [simplify]: Extracting #0: cost 1 inf + 0 46.448 * * [simplify]: Extracting #1: cost 43 inf + 0 46.449 * * [simplify]: Extracting #2: cost 90 inf + 1 46.449 * * [simplify]: Extracting #3: cost 100 inf + 743 46.451 * * [simplify]: Extracting #4: cost 35 inf + 18037 46.456 * * [simplify]: Extracting #5: cost 3 inf + 28525 46.461 * * [simplify]: Extracting #6: cost 0 inf + 29600 46.466 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 46.467 * [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))))) 46.467 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 46.467 * * [simplify]: iters left: 6 (11 enodes) 46.476 * * [simplify]: iters left: 5 (39 enodes) 46.488 * * [simplify]: iters left: 4 (56 enodes) 46.507 * * [simplify]: iters left: 3 (75 enodes) 46.522 * * [simplify]: iters left: 2 (126 enodes) 46.559 * * [simplify]: iters left: 1 (173 enodes) 46.601 * * [simplify]: Extracting #0: cost 1 inf + 0 46.601 * * [simplify]: Extracting #1: cost 18 inf + 0 46.601 * * [simplify]: Extracting #2: cost 30 inf + 2 46.601 * * [simplify]: Extracting #3: cost 21 inf + 1886 46.602 * * [simplify]: Extracting #4: cost 2 inf + 5719 46.604 * * [simplify]: Extracting #5: cost 0 inf + 6172 46.605 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 46.605 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 46.605 * * * * [progress]: [ 153 / 592 ] simplifiying candidate # 46.606 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 46.606 * * [simplify]: iters left: 6 (12 enodes) 46.612 * * [simplify]: iters left: 5 (48 enodes) 46.630 * * [simplify]: iters left: 4 (86 enodes) 46.660 * * [simplify]: iters left: 3 (169 enodes) 46.713 * * [simplify]: iters left: 2 (272 enodes) 46.792 * * [simplify]: iters left: 1 (334 enodes) 46.900 * * [simplify]: Extracting #0: cost 1 inf + 0 46.900 * * [simplify]: Extracting #1: cost 12 inf + 0 46.900 * * [simplify]: Extracting #2: cost 22 inf + 1 46.900 * * [simplify]: Extracting #3: cost 22 inf + 2 46.901 * * [simplify]: Extracting #4: cost 19 inf + 225 46.901 * * [simplify]: Extracting #5: cost 7 inf + 2532 46.903 * * [simplify]: Extracting #6: cost 0 inf + 4290 46.905 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 46.905 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 46.906 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 46.906 * * [simplify]: iters left: 6 (11 enodes) 46.913 * * [simplify]: iters left: 5 (39 enodes) 46.919 * * [simplify]: iters left: 4 (56 enodes) 46.929 * * [simplify]: iters left: 3 (75 enodes) 46.943 * * [simplify]: iters left: 2 (126 enodes) 46.971 * * [simplify]: iters left: 1 (173 enodes) 47.036 * * [simplify]: Extracting #0: cost 1 inf + 0 47.036 * * [simplify]: Extracting #1: cost 18 inf + 0 47.037 * * [simplify]: Extracting #2: cost 30 inf + 2 47.037 * * [simplify]: Extracting #3: cost 21 inf + 1646 47.039 * * [simplify]: Extracting #4: cost 2 inf + 5039 47.042 * * [simplify]: Extracting #5: cost 0 inf + 5412 47.045 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 47.045 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 47.045 * * * * [progress]: [ 154 / 592 ] simplifiying candidate # 47.045 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 47.045 * * [simplify]: iters left: 6 (11 enodes) 47.054 * * [simplify]: iters left: 5 (43 enodes) 47.065 * * [simplify]: iters left: 4 (64 enodes) 47.078 * * [simplify]: iters left: 3 (98 enodes) 47.099 * * [simplify]: iters left: 2 (121 enodes) 47.124 * * [simplify]: Extracting #0: cost 1 inf + 0 47.124 * * [simplify]: Extracting #1: cost 6 inf + 0 47.124 * * [simplify]: Extracting #2: cost 9 inf + 1 47.124 * * [simplify]: Extracting #3: cost 11 inf + 1 47.124 * * [simplify]: Extracting #4: cost 10 inf + 2 47.124 * * [simplify]: Extracting #5: cost 3 inf + 1201 47.124 * * [simplify]: Extracting #6: cost 0 inf + 1876 47.125 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 47.125 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 47.125 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 47.125 * * [simplify]: iters left: 6 (10 enodes) 47.129 * * [simplify]: iters left: 5 (36 enodes) 47.135 * * [simplify]: iters left: 4 (53 enodes) 47.145 * * [simplify]: iters left: 3 (71 enodes) 47.158 * * [simplify]: iters left: 2 (100 enodes) 47.187 * * [simplify]: iters left: 1 (127 enodes) 47.224 * * [simplify]: Extracting #0: cost 1 inf + 0 47.224 * * [simplify]: Extracting #1: cost 17 inf + 0 47.224 * * [simplify]: Extracting #2: cost 25 inf + 170 47.225 * * [simplify]: Extracting #3: cost 15 inf + 1689 47.226 * * [simplify]: Extracting #4: cost 0 inf + 4771 47.228 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 47.228 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 47.228 * * * * [progress]: [ 155 / 592 ] simplifiying candidate # 47.228 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 47.228 * * [simplify]: iters left: 6 (12 enodes) 47.235 * * [simplify]: iters left: 5 (50 enodes) 47.253 * * [simplify]: iters left: 4 (94 enodes) 47.280 * * [simplify]: iters left: 3 (206 enodes) 47.375 * * [simplify]: iters left: 2 (447 enodes) 47.676 * * [simplify]: Extracting #0: cost 1 inf + 0 47.676 * * [simplify]: Extracting #1: cost 21 inf + 0 47.676 * * [simplify]: Extracting #2: cost 47 inf + 1 47.677 * * [simplify]: Extracting #3: cost 39 inf + 1634 47.680 * * [simplify]: Extracting #4: cost 6 inf + 10624 47.685 * * [simplify]: Extracting #5: cost 0 inf + 12411 47.693 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 47.693 * [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))))) 47.693 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 47.694 * * [simplify]: iters left: 6 (10 enodes) 47.700 * * [simplify]: iters left: 5 (36 enodes) 47.712 * * [simplify]: iters left: 4 (50 enodes) 47.728 * * [simplify]: iters left: 3 (67 enodes) 47.752 * * [simplify]: iters left: 2 (126 enodes) 47.777 * * [simplify]: iters left: 1 (182 enodes) 47.833 * * [simplify]: Extracting #0: cost 1 inf + 0 47.833 * * [simplify]: Extracting #1: cost 18 inf + 0 47.833 * * [simplify]: Extracting #2: cost 30 inf + 2 47.833 * * [simplify]: Extracting #3: cost 22 inf + 1593 47.834 * * [simplify]: Extracting #4: cost 2 inf + 5798 47.836 * * [simplify]: Extracting #5: cost 0 inf + 6172 47.837 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 47.837 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 47.837 * * * * [progress]: [ 156 / 592 ] simplifiying candidate # 47.837 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 47.837 * * [simplify]: iters left: 6 (11 enodes) 47.841 * * [simplify]: iters left: 5 (45 enodes) 47.850 * * [simplify]: iters left: 4 (81 enodes) 47.879 * * [simplify]: iters left: 3 (162 enodes) 47.946 * * [simplify]: iters left: 2 (270 enodes) 48.043 * * [simplify]: iters left: 1 (345 enodes) 48.144 * * [simplify]: Extracting #0: cost 1 inf + 0 48.145 * * [simplify]: Extracting #1: cost 12 inf + 0 48.145 * * [simplify]: Extracting #2: cost 22 inf + 1 48.145 * * [simplify]: Extracting #3: cost 22 inf + 2 48.145 * * [simplify]: Extracting #4: cost 17 inf + 478 48.146 * * [simplify]: Extracting #5: cost 4 inf + 3245 48.148 * * [simplify]: Extracting #6: cost 0 inf + 4290 48.150 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 48.150 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 48.151 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 48.151 * * [simplify]: iters left: 6 (10 enodes) 48.157 * * [simplify]: iters left: 5 (36 enodes) 48.169 * * [simplify]: iters left: 4 (50 enodes) 48.183 * * [simplify]: iters left: 3 (67 enodes) 48.200 * * [simplify]: iters left: 2 (126 enodes) 48.240 * * [simplify]: iters left: 1 (182 enodes) 48.276 * * [simplify]: Extracting #0: cost 1 inf + 0 48.276 * * [simplify]: Extracting #1: cost 18 inf + 0 48.278 * * [simplify]: Extracting #2: cost 30 inf + 2 48.278 * * [simplify]: Extracting #3: cost 22 inf + 1393 48.279 * * [simplify]: Extracting #4: cost 2 inf + 5078 48.281 * * [simplify]: Extracting #5: cost 0 inf + 5412 48.282 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 48.282 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 48.282 * * * * [progress]: [ 157 / 592 ] simplifiying candidate # 48.283 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 48.283 * * [simplify]: iters left: 6 (10 enodes) 48.287 * * [simplify]: iters left: 5 (38 enodes) 48.299 * * [simplify]: iters left: 4 (60 enodes) 48.317 * * [simplify]: iters left: 3 (93 enodes) 48.347 * * [simplify]: iters left: 2 (116 enodes) 48.370 * * [simplify]: Extracting #0: cost 1 inf + 0 48.370 * * [simplify]: Extracting #1: cost 6 inf + 0 48.370 * * [simplify]: Extracting #2: cost 9 inf + 1 48.370 * * [simplify]: Extracting #3: cost 11 inf + 1 48.371 * * [simplify]: Extracting #4: cost 2 inf + 1452 48.371 * * [simplify]: Extracting #5: cost 0 inf + 1876 48.372 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 48.372 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 48.372 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 48.373 * * [simplify]: iters left: 6 (9 enodes) 48.378 * * [simplify]: iters left: 5 (33 enodes) 48.388 * * [simplify]: iters left: 4 (47 enodes) 48.404 * * [simplify]: iters left: 3 (63 enodes) 48.423 * * [simplify]: iters left: 2 (97 enodes) 48.457 * * [simplify]: iters left: 1 (135 enodes) 48.501 * * [simplify]: Extracting #0: cost 1 inf + 0 48.501 * * [simplify]: Extracting #1: cost 18 inf + 0 48.501 * * [simplify]: Extracting #2: cost 28 inf + 129 48.502 * * [simplify]: Extracting #3: cost 12 inf + 2533 48.504 * * [simplify]: Extracting #4: cost 1 inf + 4688 48.506 * * [simplify]: Extracting #5: cost 0 inf + 4899 48.508 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 48.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 48.508 * * * * [progress]: [ 158 / 592 ] simplifiying candidate # 48.509 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 48.509 * * [simplify]: iters left: 6 (9 enodes) 48.514 * * [simplify]: iters left: 5 (35 enodes) 48.525 * * [simplify]: iters left: 4 (60 enodes) 48.540 * * [simplify]: iters left: 3 (99 enodes) 48.565 * * [simplify]: iters left: 2 (112 enodes) 48.584 * * [simplify]: Extracting #0: cost 1 inf + 0 48.584 * * [simplify]: Extracting #1: cost 6 inf + 0 48.584 * * [simplify]: Extracting #2: cost 9 inf + 1 48.584 * * [simplify]: Extracting #3: cost 11 inf + 1 48.584 * * [simplify]: Extracting #4: cost 10 inf + 2 48.584 * * [simplify]: Extracting #5: cost 3 inf + 1361 48.585 * * [simplify]: Extracting #6: cost 1 inf + 1664 48.585 * * [simplify]: Extracting #7: cost 0 inf + 1876 48.586 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 48.586 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 48.586 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 48.586 * * [simplify]: iters left: 6 (9 enodes) 48.591 * * [simplify]: iters left: 5 (33 enodes) 48.601 * * [simplify]: iters left: 4 (47 enodes) 48.613 * * [simplify]: iters left: 3 (63 enodes) 48.624 * * [simplify]: iters left: 2 (97 enodes) 48.643 * * [simplify]: iters left: 1 (135 enodes) 48.677 * * [simplify]: Extracting #0: cost 1 inf + 0 48.677 * * [simplify]: Extracting #1: cost 18 inf + 0 48.677 * * [simplify]: Extracting #2: cost 28 inf + 129 48.678 * * [simplify]: Extracting #3: cost 12 inf + 2533 48.680 * * [simplify]: Extracting #4: cost 1 inf + 4688 48.682 * * [simplify]: Extracting #5: cost 0 inf + 4899 48.683 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 48.683 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 48.683 * * * * [progress]: [ 159 / 592 ] simplifiying candidate # 48.683 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 48.684 * * [simplify]: iters left: 6 (9 enodes) 48.687 * * [simplify]: iters left: 5 (35 enodes) 48.694 * * [simplify]: iters left: 4 (60 enodes) 48.705 * * [simplify]: iters left: 3 (99 enodes) 48.728 * * [simplify]: iters left: 2 (112 enodes) 48.740 * * [simplify]: Extracting #0: cost 1 inf + 0 48.740 * * [simplify]: Extracting #1: cost 6 inf + 0 48.740 * * [simplify]: Extracting #2: cost 9 inf + 1 48.740 * * [simplify]: Extracting #3: cost 11 inf + 1 48.740 * * [simplify]: Extracting #4: cost 10 inf + 2 48.740 * * [simplify]: Extracting #5: cost 3 inf + 1361 48.741 * * [simplify]: Extracting #6: cost 1 inf + 1664 48.741 * * [simplify]: Extracting #7: cost 0 inf + 1876 48.741 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 48.741 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 48.742 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 48.742 * * [simplify]: iters left: 6 (9 enodes) 48.744 * * [simplify]: iters left: 5 (33 enodes) 48.750 * * [simplify]: iters left: 4 (47 enodes) 48.758 * * [simplify]: iters left: 3 (63 enodes) 48.770 * * [simplify]: iters left: 2 (97 enodes) 48.788 * * [simplify]: iters left: 1 (135 enodes) 48.820 * * [simplify]: Extracting #0: cost 1 inf + 0 48.820 * * [simplify]: Extracting #1: cost 18 inf + 0 48.820 * * [simplify]: Extracting #2: cost 28 inf + 129 48.821 * * [simplify]: Extracting #3: cost 12 inf + 2533 48.823 * * [simplify]: Extracting #4: cost 1 inf + 4688 48.825 * * [simplify]: Extracting #5: cost 0 inf + 4899 48.827 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 48.827 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 48.827 * * * * [progress]: [ 160 / 592 ] simplifiying candidate # 48.827 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.827 * * [simplify]: iters left: 6 (11 enodes) 48.831 * * [simplify]: iters left: 5 (41 enodes) 48.838 * * [simplify]: iters left: 4 (55 enodes) 48.846 * * [simplify]: iters left: 3 (73 enodes) 48.858 * * [simplify]: iters left: 2 (95 enodes) 48.889 * * [simplify]: iters left: 1 (118 enodes) 48.913 * * [simplify]: Extracting #0: cost 1 inf + 0 48.913 * * [simplify]: Extracting #1: cost 12 inf + 0 48.913 * * [simplify]: Extracting #2: cost 22 inf + 1 48.914 * * [simplify]: Extracting #3: cost 25 inf + 1 48.914 * * [simplify]: Extracting #4: cost 17 inf + 803 48.914 * * [simplify]: Extracting #5: cost 1 inf + 4534 48.915 * * [simplify]: Extracting #6: cost 0 inf + 4826 48.916 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 48.916 * [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))))) 48.917 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 48.917 * * [simplify]: iters left: 6 (10 enodes) 48.920 * * [simplify]: iters left: 5 (34 enodes) 48.925 * * [simplify]: iters left: 4 (44 enodes) 48.936 * * [simplify]: iters left: 3 (52 enodes) 48.949 * * [simplify]: iters left: 2 (55 enodes) 48.961 * * [simplify]: Extracting #0: cost 1 inf + 0 48.961 * * [simplify]: Extracting #1: cost 8 inf + 0 48.961 * * [simplify]: Extracting #2: cost 16 inf + 1 48.962 * * [simplify]: Extracting #3: cost 22 inf + 1 48.962 * * [simplify]: Extracting #4: cost 20 inf + 135 48.962 * * [simplify]: Extracting #5: cost 13 inf + 945 48.962 * * [simplify]: Extracting #6: cost 3 inf + 3314 48.963 * * [simplify]: Extracting #7: cost 0 inf + 4180 48.963 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 48.963 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 48.964 * * * * [progress]: [ 161 / 592 ] simplifiying candidate # 48.964 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 48.964 * * [simplify]: iters left: 6 (10 enodes) 48.967 * * [simplify]: iters left: 5 (36 enodes) 48.973 * * [simplify]: iters left: 4 (46 enodes) 48.980 * * [simplify]: iters left: 3 (57 enodes) 48.991 * * [simplify]: iters left: 2 (66 enodes) 49.008 * * [simplify]: iters left: 1 (70 enodes) 49.028 * * [simplify]: Extracting #0: cost 1 inf + 0 49.028 * * [simplify]: Extracting #1: cost 8 inf + 0 49.028 * * [simplify]: Extracting #2: cost 14 inf + 1 49.028 * * [simplify]: Extracting #3: cost 17 inf + 1 49.028 * * [simplify]: Extracting #4: cost 14 inf + 86 49.028 * * [simplify]: Extracting #5: cost 8 inf + 694 49.029 * * [simplify]: Extracting #6: cost 1 inf + 2078 49.030 * * [simplify]: Extracting #7: cost 0 inf + 2370 49.031 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 49.031 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 49.031 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 49.031 * * [simplify]: iters left: 6 (10 enodes) 49.037 * * [simplify]: iters left: 5 (34 enodes) 49.047 * * [simplify]: iters left: 4 (44 enodes) 49.059 * * [simplify]: iters left: 3 (52 enodes) 49.070 * * [simplify]: iters left: 2 (55 enodes) 49.078 * * [simplify]: Extracting #0: cost 1 inf + 0 49.078 * * [simplify]: Extracting #1: cost 8 inf + 0 49.078 * * [simplify]: Extracting #2: cost 16 inf + 1 49.078 * * [simplify]: Extracting #3: cost 22 inf + 1 49.078 * * [simplify]: Extracting #4: cost 20 inf + 135 49.078 * * [simplify]: Extracting #5: cost 13 inf + 865 49.079 * * [simplify]: Extracting #6: cost 3 inf + 2954 49.079 * * [simplify]: Extracting #7: cost 0 inf + 3700 49.080 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 49.080 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 49.080 * * * * [progress]: [ 162 / 592 ] simplifiying candidate # 49.080 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 49.080 * * [simplify]: iters left: 6 (11 enodes) 49.084 * * [simplify]: iters left: 5 (47 enodes) 49.092 * * [simplify]: iters left: 4 (86 enodes) 49.113 * * [simplify]: iters left: 3 (173 enodes) 49.160 * * [simplify]: iters left: 2 (225 enodes) 49.229 * * [simplify]: iters left: 1 (239 enodes) 49.271 * * [simplify]: Extracting #0: cost 1 inf + 0 49.271 * * [simplify]: Extracting #1: cost 12 inf + 0 49.271 * * [simplify]: Extracting #2: cost 22 inf + 1 49.271 * * [simplify]: Extracting #3: cost 19 inf + 286 49.272 * * [simplify]: Extracting #4: cost 13 inf + 1034 49.273 * * [simplify]: Extracting #5: cost 2 inf + 3428 49.275 * * [simplify]: Extracting #6: cost 0 inf + 3930 49.276 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 49.277 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 49.277 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 49.277 * * [simplify]: iters left: 6 (10 enodes) 49.282 * * [simplify]: iters left: 5 (36 enodes) 49.294 * * [simplify]: iters left: 4 (53 enodes) 49.311 * * [simplify]: iters left: 3 (72 enodes) 49.338 * * [simplify]: iters left: 2 (125 enodes) 49.383 * * [simplify]: iters left: 1 (173 enodes) 49.450 * * [simplify]: Extracting #0: cost 1 inf + 0 49.450 * * [simplify]: Extracting #1: cost 18 inf + 0 49.450 * * [simplify]: Extracting #2: cost 30 inf + 2 49.451 * * [simplify]: Extracting #3: cost 21 inf + 1684 49.452 * * [simplify]: Extracting #4: cost 0 inf + 5452 49.453 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 49.453 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 49.453 * * * * [progress]: [ 163 / 592 ] simplifiying candidate # 49.453 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 49.453 * * [simplify]: iters left: 6 (10 enodes) 49.457 * * [simplify]: iters left: 5 (40 enodes) 49.465 * * [simplify]: iters left: 4 (55 enodes) 49.473 * * [simplify]: iters left: 3 (64 enodes) 49.490 * * [simplify]: iters left: 2 (81 enodes) 49.505 * * [simplify]: iters left: 1 (93 enodes) 49.519 * * [simplify]: Extracting #0: cost 1 inf + 0 49.519 * * [simplify]: Extracting #1: cost 8 inf + 0 49.519 * * [simplify]: Extracting #2: cost 14 inf + 1 49.519 * * [simplify]: Extracting #3: cost 13 inf + 43 49.519 * * [simplify]: Extracting #4: cost 6 inf + 821 49.519 * * [simplify]: Extracting #5: cost 2 inf + 1497 49.520 * * [simplify]: Extracting #6: cost 0 inf + 1880 49.520 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 49.520 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 49.520 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 49.521 * * [simplify]: iters left: 6 (10 enodes) 49.524 * * [simplify]: iters left: 5 (36 enodes) 49.536 * * [simplify]: iters left: 4 (53 enodes) 49.548 * * [simplify]: iters left: 3 (72 enodes) 49.562 * * [simplify]: iters left: 2 (125 enodes) 49.592 * * [simplify]: iters left: 1 (173 enodes) 49.644 * * [simplify]: Extracting #0: cost 1 inf + 0 49.644 * * [simplify]: Extracting #1: cost 18 inf + 0 49.645 * * [simplify]: Extracting #2: cost 30 inf + 2 49.645 * * [simplify]: Extracting #3: cost 21 inf + 1444 49.648 * * [simplify]: Extracting #4: cost 0 inf + 4692 49.651 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 49.651 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 49.651 * * * * [progress]: [ 164 / 592 ] simplifiying candidate # 49.651 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 49.651 * * [simplify]: iters left: 6 (9 enodes) 49.658 * * [simplify]: iters left: 5 (35 enodes) 49.668 * * [simplify]: iters left: 4 (37 enodes) 49.677 * * [simplify]: iters left: 3 (38 enodes) 49.686 * * [simplify]: iters left: 2 (39 enodes) 49.696 * * [simplify]: iters left: 1 (41 enodes) 49.707 * * [simplify]: Extracting #0: cost 1 inf + 0 49.707 * * [simplify]: Extracting #1: cost 4 inf + 0 49.707 * * [simplify]: Extracting #2: cost 5 inf + 1 49.707 * * [simplify]: Extracting #3: cost 7 inf + 1 49.708 * * [simplify]: Extracting #4: cost 0 inf + 790 49.708 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 49.708 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 49.708 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 49.709 * * [simplify]: iters left: 6 (9 enodes) 49.714 * * [simplify]: iters left: 5 (33 enodes) 49.726 * * [simplify]: iters left: 4 (50 enodes) 49.742 * * [simplify]: iters left: 3 (68 enodes) 49.759 * * [simplify]: iters left: 2 (97 enodes) 49.778 * * [simplify]: iters left: 1 (124 enodes) 49.804 * * [simplify]: Extracting #0: cost 1 inf + 0 49.804 * * [simplify]: Extracting #1: cost 17 inf + 0 49.805 * * [simplify]: Extracting #2: cost 25 inf + 129 49.805 * * [simplify]: Extracting #3: cost 11 inf + 2306 49.806 * * [simplify]: Extracting #4: cost 1 inf + 3880 49.807 * * [simplify]: Extracting #5: cost 0 inf + 4051 49.808 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 49.808 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 49.808 * * * * [progress]: [ 165 / 592 ] simplifiying candidate # 49.808 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 49.808 * * [simplify]: iters left: 6 (12 enodes) 49.813 * * [simplify]: iters left: 5 (46 enodes) 49.823 * * [simplify]: iters left: 4 (71 enodes) 49.841 * * [simplify]: iters left: 3 (116 enodes) 49.894 * * [simplify]: iters left: 2 (208 enodes) 49.966 * * [simplify]: iters left: 1 (262 enodes) 50.053 * * [simplify]: Extracting #0: cost 1 inf + 0 50.053 * * [simplify]: Extracting #1: cost 12 inf + 0 50.054 * * [simplify]: Extracting #2: cost 22 inf + 1 50.054 * * [simplify]: Extracting #3: cost 21 inf + 83 50.054 * * [simplify]: Extracting #4: cost 14 inf + 842 50.056 * * [simplify]: Extracting #5: cost 1 inf + 3639 50.058 * * [simplify]: Extracting #6: cost 0 inf + 3930 50.060 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 50.060 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 50.060 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 50.061 * * [simplify]: iters left: 6 (11 enodes) 50.069 * * [simplify]: iters left: 5 (39 enodes) 50.085 * * [simplify]: iters left: 4 (56 enodes) 50.105 * * [simplify]: iters left: 3 (75 enodes) 50.133 * * [simplify]: iters left: 2 (126 enodes) 50.174 * * [simplify]: iters left: 1 (173 enodes) 50.223 * * [simplify]: Extracting #0: cost 1 inf + 0 50.224 * * [simplify]: Extracting #1: cost 18 inf + 0 50.224 * * [simplify]: Extracting #2: cost 30 inf + 2 50.224 * * [simplify]: Extracting #3: cost 21 inf + 1646 50.226 * * [simplify]: Extracting #4: cost 2 inf + 5039 50.229 * * [simplify]: Extracting #5: cost 0 inf + 5452 50.232 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 50.232 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 50.232 * * * * [progress]: [ 166 / 592 ] simplifiying candidate # 50.233 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 50.233 * * [simplify]: iters left: 6 (11 enodes) 50.241 * * [simplify]: iters left: 5 (41 enodes) 50.255 * * [simplify]: iters left: 4 (55 enodes) 50.272 * * [simplify]: iters left: 3 (70 enodes) 50.299 * * [simplify]: iters left: 2 (105 enodes) 50.317 * * [simplify]: iters left: 1 (107 enodes) 50.329 * * [simplify]: Extracting #0: cost 1 inf + 0 50.329 * * [simplify]: Extracting #1: cost 8 inf + 0 50.329 * * [simplify]: Extracting #2: cost 14 inf + 1 50.329 * * [simplify]: Extracting #3: cost 14 inf + 2 50.330 * * [simplify]: Extracting #4: cost 8 inf + 479 50.330 * * [simplify]: Extracting #5: cost 0 inf + 1880 50.330 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 50.330 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 50.331 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 50.331 * * [simplify]: iters left: 6 (11 enodes) 50.335 * * [simplify]: iters left: 5 (39 enodes) 50.341 * * [simplify]: iters left: 4 (56 enodes) 50.351 * * [simplify]: iters left: 3 (75 enodes) 50.375 * * [simplify]: iters left: 2 (126 enodes) 50.415 * * [simplify]: iters left: 1 (173 enodes) 50.460 * * [simplify]: Extracting #0: cost 1 inf + 0 50.460 * * [simplify]: Extracting #1: cost 18 inf + 0 50.460 * * [simplify]: Extracting #2: cost 30 inf + 2 50.461 * * [simplify]: Extracting #3: cost 21 inf + 1406 50.463 * * [simplify]: Extracting #4: cost 2 inf + 4359 50.465 * * [simplify]: Extracting #5: cost 0 inf + 4692 50.468 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 50.468 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 50.468 * * * * [progress]: [ 167 / 592 ] simplifiying candidate # 50.468 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 50.469 * * [simplify]: iters left: 6 (10 enodes) 50.476 * * [simplify]: iters left: 5 (36 enodes) 50.489 * * [simplify]: iters left: 4 (41 enodes) 50.497 * * [simplify]: iters left: 3 (42 enodes) 50.507 * * [simplify]: iters left: 2 (43 enodes) 50.514 * * [simplify]: Extracting #0: cost 1 inf + 0 50.514 * * [simplify]: Extracting #1: cost 4 inf + 0 50.514 * * [simplify]: Extracting #2: cost 5 inf + 1 50.514 * * [simplify]: Extracting #3: cost 7 inf + 1 50.514 * * [simplify]: Extracting #4: cost 0 inf + 790 50.514 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 50.514 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 50.514 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 50.514 * * [simplify]: iters left: 6 (10 enodes) 50.519 * * [simplify]: iters left: 5 (36 enodes) 50.525 * * [simplify]: iters left: 4 (53 enodes) 50.533 * * [simplify]: iters left: 3 (71 enodes) 50.549 * * [simplify]: iters left: 2 (100 enodes) 50.575 * * [simplify]: iters left: 1 (127 enodes) 50.596 * * [simplify]: Extracting #0: cost 1 inf + 0 50.596 * * [simplify]: Extracting #1: cost 17 inf + 0 50.596 * * [simplify]: Extracting #2: cost 25 inf + 170 50.597 * * [simplify]: Extracting #3: cost 15 inf + 1489 50.597 * * [simplify]: Extracting #4: cost 0 inf + 4051 50.598 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 50.598 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 50.598 * * * * [progress]: [ 168 / 592 ] simplifiying candidate # 50.599 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 50.599 * * [simplify]: iters left: 6 (11 enodes) 50.602 * * [simplify]: iters left: 5 (43 enodes) 50.618 * * [simplify]: iters left: 4 (64 enodes) 50.641 * * [simplify]: iters left: 3 (96 enodes) 50.689 * * [simplify]: iters left: 2 (170 enodes) 50.782 * * [simplify]: iters left: 1 (261 enodes) 50.887 * * [simplify]: Extracting #0: cost 1 inf + 0 50.887 * * [simplify]: Extracting #1: cost 12 inf + 0 50.888 * * [simplify]: Extracting #2: cost 22 inf + 1 50.888 * * [simplify]: Extracting #3: cost 22 inf + 2 50.888 * * [simplify]: Extracting #4: cost 18 inf + 427 50.889 * * [simplify]: Extracting #5: cost 5 inf + 2887 50.891 * * [simplify]: Extracting #6: cost 0 inf + 3930 50.892 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 50.892 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 50.893 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 50.893 * * [simplify]: iters left: 6 (10 enodes) 50.899 * * [simplify]: iters left: 5 (36 enodes) 50.910 * * [simplify]: iters left: 4 (50 enodes) 50.926 * * [simplify]: iters left: 3 (67 enodes) 50.955 * * [simplify]: iters left: 2 (126 enodes) 51.008 * * [simplify]: iters left: 1 (182 enodes) 51.047 * * [simplify]: Extracting #0: cost 1 inf + 0 51.048 * * [simplify]: Extracting #1: cost 18 inf + 0 51.048 * * [simplify]: Extracting #2: cost 30 inf + 2 51.048 * * [simplify]: Extracting #3: cost 22 inf + 1393 51.050 * * [simplify]: Extracting #4: cost 2 inf + 5118 51.053 * * [simplify]: Extracting #5: cost 0 inf + 5452 51.056 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 51.056 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 51.056 * * * * [progress]: [ 169 / 592 ] simplifiying candidate # 51.057 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 51.057 * * [simplify]: iters left: 6 (10 enodes) 51.063 * * [simplify]: iters left: 5 (38 enodes) 51.076 * * [simplify]: iters left: 4 (51 enodes) 51.086 * * [simplify]: iters left: 3 (65 enodes) 51.103 * * [simplify]: iters left: 2 (100 enodes) 51.129 * * [simplify]: iters left: 1 (102 enodes) 51.139 * * [simplify]: Extracting #0: cost 1 inf + 0 51.139 * * [simplify]: Extracting #1: cost 8 inf + 0 51.139 * * [simplify]: Extracting #2: cost 14 inf + 1 51.139 * * [simplify]: Extracting #3: cost 12 inf + 84 51.140 * * [simplify]: Extracting #4: cost 6 inf + 821 51.140 * * [simplify]: Extracting #5: cost 0 inf + 1880 51.140 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 51.140 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 51.141 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 51.141 * * [simplify]: iters left: 6 (10 enodes) 51.144 * * [simplify]: iters left: 5 (36 enodes) 51.150 * * [simplify]: iters left: 4 (50 enodes) 51.159 * * [simplify]: iters left: 3 (67 enodes) 51.184 * * [simplify]: iters left: 2 (126 enodes) 51.213 * * [simplify]: iters left: 1 (182 enodes) 51.252 * * [simplify]: Extracting #0: cost 1 inf + 0 51.252 * * [simplify]: Extracting #1: cost 18 inf + 0 51.253 * * [simplify]: Extracting #2: cost 30 inf + 2 51.253 * * [simplify]: Extracting #3: cost 22 inf + 1193 51.255 * * [simplify]: Extracting #4: cost 2 inf + 4398 51.258 * * [simplify]: Extracting #5: cost 0 inf + 4692 51.260 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 51.260 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 51.260 * * * * [progress]: [ 170 / 592 ] simplifiying candidate # 51.261 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 51.261 * * [simplify]: iters left: 6 (9 enodes) 51.267 * * [simplify]: iters left: 5 (31 enodes) 51.277 * * [simplify]: iters left: 4 (37 enodes) 51.288 * * [simplify]: iters left: 3 (38 enodes) 51.296 * * [simplify]: Extracting #0: cost 1 inf + 0 51.296 * * [simplify]: Extracting #1: cost 4 inf + 0 51.297 * * [simplify]: Extracting #2: cost 5 inf + 1 51.297 * * [simplify]: Extracting #3: cost 7 inf + 1 51.297 * * [simplify]: Extracting #4: cost 0 inf + 790 51.297 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 51.297 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 51.298 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 51.298 * * [simplify]: iters left: 6 (9 enodes) 51.303 * * [simplify]: iters left: 5 (33 enodes) 51.313 * * [simplify]: iters left: 4 (47 enodes) 51.328 * * [simplify]: iters left: 3 (63 enodes) 51.347 * * [simplify]: iters left: 2 (97 enodes) 51.382 * * [simplify]: iters left: 1 (135 enodes) 51.418 * * [simplify]: Extracting #0: cost 1 inf + 0 51.418 * * [simplify]: Extracting #1: cost 18 inf + 0 51.418 * * [simplify]: Extracting #2: cost 28 inf + 129 51.419 * * [simplify]: Extracting #3: cost 12 inf + 2213 51.422 * * [simplify]: Extracting #4: cost 1 inf + 4008 51.423 * * [simplify]: Extracting #5: cost 0 inf + 4179 51.424 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.424 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.424 * * * * [progress]: [ 171 / 592 ] simplifiying candidate # 51.424 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 51.424 * * [simplify]: iters left: 6 (8 enodes) 51.428 * * [simplify]: iters left: 5 (28 enodes) 51.434 * * [simplify]: iters left: 4 (34 enodes) 51.440 * * [simplify]: iters left: 3 (35 enodes) 51.445 * * [simplify]: Extracting #0: cost 1 inf + 0 51.446 * * [simplify]: Extracting #1: cost 4 inf + 0 51.446 * * [simplify]: Extracting #2: cost 5 inf + 1 51.446 * * [simplify]: Extracting #3: cost 7 inf + 1 51.446 * * [simplify]: Extracting #4: cost 0 inf + 790 51.446 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 51.446 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 51.446 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 51.446 * * [simplify]: iters left: 6 (9 enodes) 51.450 * * [simplify]: iters left: 5 (33 enodes) 51.457 * * [simplify]: iters left: 4 (47 enodes) 51.471 * * [simplify]: iters left: 3 (63 enodes) 51.490 * * [simplify]: iters left: 2 (97 enodes) 51.526 * * [simplify]: iters left: 1 (135 enodes) 51.568 * * [simplify]: Extracting #0: cost 1 inf + 0 51.568 * * [simplify]: Extracting #1: cost 18 inf + 0 51.568 * * [simplify]: Extracting #2: cost 28 inf + 129 51.569 * * [simplify]: Extracting #3: cost 12 inf + 2213 51.570 * * [simplify]: Extracting #4: cost 1 inf + 4008 51.571 * * [simplify]: Extracting #5: cost 0 inf + 4179 51.571 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.572 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.572 * * * * [progress]: [ 172 / 592 ] simplifiying candidate # 51.572 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 51.572 * * [simplify]: iters left: 6 (8 enodes) 51.575 * * [simplify]: iters left: 5 (28 enodes) 51.580 * * [simplify]: iters left: 4 (34 enodes) 51.585 * * [simplify]: iters left: 3 (35 enodes) 51.590 * * [simplify]: Extracting #0: cost 1 inf + 0 51.590 * * [simplify]: Extracting #1: cost 4 inf + 0 51.590 * * [simplify]: Extracting #2: cost 5 inf + 1 51.590 * * [simplify]: Extracting #3: cost 7 inf + 1 51.590 * * [simplify]: Extracting #4: cost 0 inf + 790 51.591 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 51.591 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 51.591 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 51.591 * * [simplify]: iters left: 6 (9 enodes) 51.594 * * [simplify]: iters left: 5 (33 enodes) 51.603 * * [simplify]: iters left: 4 (47 enodes) 51.617 * * [simplify]: iters left: 3 (63 enodes) 51.632 * * [simplify]: iters left: 2 (97 enodes) 51.650 * * [simplify]: iters left: 1 (135 enodes) 51.682 * * [simplify]: Extracting #0: cost 1 inf + 0 51.682 * * [simplify]: Extracting #1: cost 18 inf + 0 51.682 * * [simplify]: Extracting #2: cost 28 inf + 129 51.682 * * [simplify]: Extracting #3: cost 12 inf + 2213 51.683 * * [simplify]: Extracting #4: cost 1 inf + 4008 51.684 * * [simplify]: Extracting #5: cost 0 inf + 4179 51.685 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 51.685 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 51.685 * * * * [progress]: [ 173 / 592 ] simplifiying candidate # 51.686 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.686 * * [simplify]: iters left: 6 (9 enodes) 51.689 * * [simplify]: iters left: 5 (33 enodes) 51.694 * * [simplify]: iters left: 4 (41 enodes) 51.700 * * [simplify]: iters left: 3 (44 enodes) 51.707 * * [simplify]: iters left: 2 (45 enodes) 51.717 * * [simplify]: Extracting #0: cost 1 inf + 0 51.717 * * [simplify]: Extracting #1: cost 6 inf + 0 51.717 * * [simplify]: Extracting #2: cost 9 inf + 1 51.717 * * [simplify]: Extracting #3: cost 11 inf + 1 51.717 * * [simplify]: Extracting #4: cost 2 inf + 1058 51.718 * * [simplify]: Extracting #5: cost 0 inf + 1382 51.718 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.718 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 51.719 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 51.719 * * [simplify]: iters left: 6 (9 enodes) 51.725 * * [simplify]: iters left: 5 (31 enodes) 51.735 * * [simplify]: iters left: 4 (41 enodes) 51.746 * * [simplify]: iters left: 3 (49 enodes) 51.753 * * [simplify]: iters left: 2 (52 enodes) 51.762 * * [simplify]: Extracting #0: cost 1 inf + 0 51.762 * * [simplify]: Extracting #1: cost 8 inf + 0 51.762 * * [simplify]: Extracting #2: cost 16 inf + 1 51.762 * * [simplify]: Extracting #3: cost 21 inf + 1 51.763 * * [simplify]: Extracting #4: cost 14 inf + 753 51.763 * * [simplify]: Extracting #5: cost 2 inf + 3215 51.763 * * [simplify]: Extracting #6: cost 0 inf + 3518 51.764 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 51.764 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 51.764 * * * * [progress]: [ 174 / 592 ] simplifiying candidate # 51.764 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 51.764 * * [simplify]: iters left: 6 (8 enodes) 51.767 * * [simplify]: iters left: 5 (28 enodes) 51.772 * * [simplify]: iters left: 4 (34 enodes) 51.778 * * [simplify]: Extracting #0: cost 1 inf + 0 51.779 * * [simplify]: Extracting #1: cost 4 inf + 0 51.779 * * [simplify]: Extracting #2: cost 5 inf + 1 51.779 * * [simplify]: Extracting #3: cost 7 inf + 1 51.779 * * [simplify]: Extracting #4: cost 6 inf + 2 51.779 * * [simplify]: Extracting #5: cost 4 inf + 126 51.779 * * [simplify]: Extracting #6: cost 0 inf + 494 51.779 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 51.779 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 51.780 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 51.780 * * [simplify]: iters left: 6 (9 enodes) 51.786 * * [simplify]: iters left: 5 (31 enodes) 51.797 * * [simplify]: iters left: 4 (41 enodes) 51.809 * * [simplify]: iters left: 3 (49 enodes) 51.821 * * [simplify]: iters left: 2 (52 enodes) 51.829 * * [simplify]: Extracting #0: cost 1 inf + 0 51.829 * * [simplify]: Extracting #1: cost 8 inf + 0 51.829 * * [simplify]: Extracting #2: cost 16 inf + 1 51.829 * * [simplify]: Extracting #3: cost 21 inf + 1 51.829 * * [simplify]: Extracting #4: cost 14 inf + 633 51.830 * * [simplify]: Extracting #5: cost 2 inf + 2735 51.830 * * [simplify]: Extracting #6: cost 0 inf + 3038 51.831 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 51.831 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 51.831 * * * * [progress]: [ 175 / 592 ] simplifiying candidate # 51.831 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 51.831 * * [simplify]: iters left: 6 (9 enodes) 51.835 * * [simplify]: iters left: 5 (39 enodes) 51.845 * * [simplify]: iters left: 4 (69 enodes) 51.871 * * [simplify]: iters left: 3 (108 enodes) 51.909 * * [simplify]: iters left: 2 (124 enodes) 51.932 * * [simplify]: iters left: 1 (125 enodes) 51.946 * * [simplify]: Extracting #0: cost 1 inf + 0 51.946 * * [simplify]: Extracting #1: cost 6 inf + 0 51.946 * * [simplify]: Extracting #2: cost 9 inf + 1 51.946 * * [simplify]: Extracting #3: cost 4 inf + 407 51.947 * * [simplify]: Extracting #4: cost 1 inf + 812 51.947 * * [simplify]: Extracting #5: cost 0 inf + 974 51.947 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 51.947 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 51.948 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 51.948 * * [simplify]: iters left: 6 (9 enodes) 51.950 * * [simplify]: iters left: 5 (33 enodes) 51.956 * * [simplify]: iters left: 4 (50 enodes) 51.965 * * [simplify]: iters left: 3 (69 enodes) 51.979 * * [simplify]: iters left: 2 (120 enodes) 52.010 * * [simplify]: iters left: 1 (167 enodes) 52.062 * * [simplify]: Extracting #0: cost 1 inf + 0 52.062 * * [simplify]: Extracting #1: cost 18 inf + 0 52.062 * * [simplify]: Extracting #2: cost 29 inf + 2 52.063 * * [simplify]: Extracting #3: cost 12 inf + 2641 52.065 * * [simplify]: Extracting #4: cost 0 inf + 4550 52.067 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 52.067 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 52.067 * * * * [progress]: [ 176 / 592 ] simplifiying candidate # 52.067 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 52.067 * * [simplify]: iters left: 6 (8 enodes) 52.073 * * [simplify]: iters left: 5 (32 enodes) 52.086 * * [simplify]: iters left: 4 (41 enodes) 52.095 * * [simplify]: Extracting #0: cost 1 inf + 0 52.095 * * [simplify]: Extracting #1: cost 5 inf + 0 52.095 * * [simplify]: Extracting #2: cost 3 inf + 43 52.095 * * [simplify]: Extracting #3: cost 1 inf + 166 52.096 * * [simplify]: Extracting #4: cost 0 inf + 248 52.096 * [simplify]: Simplified to (sqrt a) 52.096 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 52.096 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 52.096 * * [simplify]: iters left: 6 (9 enodes) 52.102 * * [simplify]: iters left: 5 (33 enodes) 52.109 * * [simplify]: iters left: 4 (50 enodes) 52.123 * * [simplify]: iters left: 3 (69 enodes) 52.137 * * [simplify]: iters left: 2 (120 enodes) 52.162 * * [simplify]: iters left: 1 (167 enodes) 52.199 * * [simplify]: Extracting #0: cost 1 inf + 0 52.199 * * [simplify]: Extracting #1: cost 18 inf + 0 52.199 * * [simplify]: Extracting #2: cost 29 inf + 2 52.200 * * [simplify]: Extracting #3: cost 12 inf + 2161 52.201 * * [simplify]: Extracting #4: cost 0 inf + 3790 52.202 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 52.202 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 52.202 * * * * [progress]: [ 177 / 592 ] simplifiying candidate # 52.203 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 52.203 * * [simplify]: iters left: 6 (5 enodes) 52.209 * * [simplify]: iters left: 5 (15 enodes) 52.213 * * [simplify]: iters left: 4 (17 enodes) 52.217 * * [simplify]: Extracting #0: cost 1 inf + 0 52.217 * * [simplify]: Extracting #1: cost 0 inf + 1 52.217 * [simplify]: Simplified to 1 52.217 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 52.218 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 52.218 * * [simplify]: iters left: 6 (8 enodes) 52.223 * * [simplify]: iters left: 5 (30 enodes) 52.234 * * [simplify]: iters left: 4 (47 enodes) 52.251 * * [simplify]: iters left: 3 (65 enodes) 52.271 * * [simplify]: iters left: 2 (94 enodes) 52.302 * * [simplify]: iters left: 1 (121 enodes) 52.337 * * [simplify]: Extracting #0: cost 1 inf + 0 52.337 * * [simplify]: Extracting #1: cost 17 inf + 0 52.337 * * [simplify]: Extracting #2: cost 20 inf + 695 52.338 * * [simplify]: Extracting #3: cost 6 inf + 2201 52.338 * * [simplify]: Extracting #4: cost 0 inf + 3149 52.339 * [simplify]: Simplified to (/ a (- (acos a))) 52.339 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 52.339 * * * * [progress]: [ 178 / 592 ] simplifiying candidate # 52.340 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 52.340 * * [simplify]: iters left: 6 (10 enodes) 52.346 * * [simplify]: iters left: 5 (38 enodes) 52.355 * * [simplify]: iters left: 4 (53 enodes) 52.364 * * [simplify]: iters left: 3 (66 enodes) 52.373 * * [simplify]: iters left: 2 (76 enodes) 52.384 * * [simplify]: Extracting #0: cost 1 inf + 0 52.385 * * [simplify]: Extracting #1: cost 6 inf + 0 52.385 * * [simplify]: Extracting #2: cost 9 inf + 1 52.385 * * [simplify]: Extracting #3: cost 8 inf + 2 52.385 * * [simplify]: Extracting #4: cost 5 inf + 326 52.385 * * [simplify]: Extracting #5: cost 1 inf + 812 52.386 * * [simplify]: Extracting #6: cost 0 inf + 974 52.386 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 52.387 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 52.387 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 52.387 * * [simplify]: iters left: 6 (10 enodes) 52.395 * * [simplify]: iters left: 5 (36 enodes) 52.407 * * [simplify]: iters left: 4 (53 enodes) 52.425 * * [simplify]: iters left: 3 (72 enodes) 52.454 * * [simplify]: iters left: 2 (125 enodes) 52.501 * * [simplify]: iters left: 1 (172 enodes) 52.544 * * [simplify]: Extracting #0: cost 1 inf + 0 52.544 * * [simplify]: Extracting #1: cost 18 inf + 0 52.544 * * [simplify]: Extracting #2: cost 29 inf + 2 52.544 * * [simplify]: Extracting #3: cost 15 inf + 1995 52.545 * * [simplify]: Extracting #4: cost 0 inf + 4550 52.546 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 52.546 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 52.546 * * * * [progress]: [ 179 / 592 ] simplifiying candidate # 52.547 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 52.547 * * [simplify]: iters left: 6 (9 enodes) 52.553 * * [simplify]: iters left: 5 (33 enodes) 52.564 * * [simplify]: iters left: 4 (38 enodes) 52.572 * * [simplify]: Extracting #0: cost 1 inf + 0 52.572 * * [simplify]: Extracting #1: cost 5 inf + 0 52.573 * * [simplify]: Extracting #2: cost 3 inf + 43 52.573 * * [simplify]: Extracting #3: cost 1 inf + 166 52.573 * * [simplify]: Extracting #4: cost 0 inf + 248 52.573 * [simplify]: Simplified to (sqrt a) 52.573 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 52.574 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 52.574 * * [simplify]: iters left: 6 (10 enodes) 52.582 * * [simplify]: iters left: 5 (36 enodes) 52.594 * * [simplify]: iters left: 4 (53 enodes) 52.612 * * [simplify]: iters left: 3 (72 enodes) 52.638 * * [simplify]: iters left: 2 (125 enodes) 52.683 * * [simplify]: iters left: 1 (172 enodes) 52.724 * * [simplify]: Extracting #0: cost 1 inf + 0 52.724 * * [simplify]: Extracting #1: cost 18 inf + 0 52.725 * * [simplify]: Extracting #2: cost 29 inf + 2 52.725 * * [simplify]: Extracting #3: cost 15 inf + 1715 52.727 * * [simplify]: Extracting #4: cost 0 inf + 3790 52.729 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 52.730 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 52.730 * * * * [progress]: [ 180 / 592 ] simplifiying candidate # 52.731 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 52.731 * * [simplify]: iters left: 6 (7 enodes) 52.741 * * [simplify]: iters left: 5 (25 enodes) 52.743 * * [simplify]: iters left: 4 (27 enodes) 52.746 * * [simplify]: Extracting #0: cost 1 inf + 0 52.746 * * [simplify]: Extracting #1: cost 0 inf + 1 52.746 * [simplify]: Simplified to 1 52.746 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 52.746 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 52.746 * * [simplify]: iters left: 6 (9 enodes) 52.750 * * [simplify]: iters left: 5 (33 enodes) 52.756 * * [simplify]: iters left: 4 (50 enodes) 52.765 * * [simplify]: iters left: 3 (68 enodes) 52.782 * * [simplify]: iters left: 2 (97 enodes) 52.800 * * [simplify]: iters left: 1 (124 enodes) 52.827 * * [simplify]: Extracting #0: cost 1 inf + 0 52.828 * * [simplify]: Extracting #1: cost 17 inf + 0 52.828 * * [simplify]: Extracting #2: cost 21 inf + 523 52.828 * * [simplify]: Extracting #3: cost 4 inf + 2672 52.829 * * [simplify]: Extracting #4: cost 0 inf + 3149 52.830 * [simplify]: Simplified to (/ a (- (acos a))) 52.830 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 52.830 * * * * [progress]: [ 181 / 592 ] simplifiying candidate # 52.830 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 52.830 * * [simplify]: iters left: 6 (9 enodes) 52.834 * * [simplify]: iters left: 5 (34 enodes) 52.839 * * [simplify]: iters left: 4 (42 enodes) 52.845 * * [simplify]: iters left: 3 (46 enodes) 52.851 * * [simplify]: Extracting #0: cost 1 inf + 0 52.851 * * [simplify]: Extracting #1: cost 5 inf + 0 52.851 * * [simplify]: Extracting #2: cost 8 inf + 1 52.851 * * [simplify]: Extracting #3: cost 4 inf + 447 52.851 * * [simplify]: Extracting #4: cost 0 inf + 974 52.852 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 52.852 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 52.852 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 52.852 * * [simplify]: iters left: 6 (9 enodes) 52.855 * * [simplify]: iters left: 5 (33 enodes) 52.865 * * [simplify]: iters left: 4 (47 enodes) 52.876 * * [simplify]: iters left: 3 (64 enodes) 52.892 * * [simplify]: iters left: 2 (120 enodes) 52.925 * * [simplify]: iters left: 1 (176 enodes) 52.973 * * [simplify]: Extracting #0: cost 1 inf + 0 52.973 * * [simplify]: Extracting #1: cost 18 inf + 0 52.974 * * [simplify]: Extracting #2: cost 29 inf + 2 52.975 * * [simplify]: Extracting #3: cost 10 inf + 2845 52.979 * * [simplify]: Extracting #4: cost 0 inf + 4550 52.981 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 52.981 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 52.981 * * * * [progress]: [ 182 / 592 ] simplifiying candidate # 52.982 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 52.982 * * [simplify]: iters left: 6 (8 enodes) 52.987 * * [simplify]: iters left: 5 (29 enodes) 52.994 * * [simplify]: iters left: 4 (35 enodes) 52.999 * * [simplify]: Extracting #0: cost 1 inf + 0 52.999 * * [simplify]: Extracting #1: cost 5 inf + 0 52.999 * * [simplify]: Extracting #2: cost 3 inf + 43 52.999 * * [simplify]: Extracting #3: cost 1 inf + 166 53.000 * * [simplify]: Extracting #4: cost 0 inf + 248 53.000 * [simplify]: Simplified to (sqrt a) 53.000 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 53.000 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 53.000 * * [simplify]: iters left: 6 (9 enodes) 53.003 * * [simplify]: iters left: 5 (33 enodes) 53.010 * * [simplify]: iters left: 4 (47 enodes) 53.019 * * [simplify]: iters left: 3 (64 enodes) 53.034 * * [simplify]: iters left: 2 (120 enodes) 53.080 * * [simplify]: iters left: 1 (176 enodes) 53.126 * * [simplify]: Extracting #0: cost 1 inf + 0 53.126 * * [simplify]: Extracting #1: cost 18 inf + 0 53.126 * * [simplify]: Extracting #2: cost 29 inf + 2 53.127 * * [simplify]: Extracting #3: cost 10 inf + 2285 53.128 * * [simplify]: Extracting #4: cost 0 inf + 3790 53.129 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 53.129 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 53.129 * * * * [progress]: [ 183 / 592 ] simplifiying candidate # 53.129 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 53.129 * * [simplify]: iters left: 6 (6 enodes) 53.132 * * [simplify]: iters left: 5 (18 enodes) 53.135 * * [simplify]: iters left: 4 (20 enodes) 53.138 * * [simplify]: Extracting #0: cost 1 inf + 0 53.138 * * [simplify]: Extracting #1: cost 0 inf + 1 53.138 * [simplify]: Simplified to 1 53.138 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 53.138 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 53.138 * * [simplify]: iters left: 6 (8 enodes) 53.142 * * [simplify]: iters left: 5 (30 enodes) 53.148 * * [simplify]: iters left: 4 (44 enodes) 53.156 * * [simplify]: iters left: 3 (60 enodes) 53.169 * * [simplify]: iters left: 2 (94 enodes) 53.200 * * [simplify]: iters left: 1 (121 enodes) 53.235 * * [simplify]: Extracting #0: cost 1 inf + 0 53.236 * * [simplify]: Extracting #1: cost 17 inf + 0 53.236 * * [simplify]: Extracting #2: cost 17 inf + 993 53.237 * * [simplify]: Extracting #3: cost 3 inf + 2718 53.238 * * [simplify]: Extracting #4: cost 0 inf + 3149 53.239 * [simplify]: Simplified to (/ a (- (acos a))) 53.239 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 53.240 * * * * [progress]: [ 184 / 592 ] simplifiying candidate # 53.240 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 53.240 * * [simplify]: iters left: 6 (5 enodes) 53.248 * * [simplify]: iters left: 5 (15 enodes) 53.251 * * [simplify]: iters left: 4 (17 enodes) 53.254 * * [simplify]: Extracting #0: cost 1 inf + 0 53.254 * * [simplify]: Extracting #1: cost 0 inf + 1 53.254 * [simplify]: Simplified to 1 53.254 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 53.254 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 53.254 * * [simplify]: iters left: 6 (8 enodes) 53.258 * * [simplify]: iters left: 5 (30 enodes) 53.264 * * [simplify]: iters left: 4 (44 enodes) 53.272 * * [simplify]: iters left: 3 (60 enodes) 53.283 * * [simplify]: iters left: 2 (94 enodes) 53.309 * * [simplify]: iters left: 1 (121 enodes) 53.334 * * [simplify]: Extracting #0: cost 1 inf + 0 53.334 * * [simplify]: Extracting #1: cost 17 inf + 0 53.334 * * [simplify]: Extracting #2: cost 17 inf + 993 53.336 * * [simplify]: Extracting #3: cost 3 inf + 2718 53.337 * * [simplify]: Extracting #4: cost 0 inf + 3149 53.338 * [simplify]: Simplified to (/ a (- (acos a))) 53.339 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 53.339 * * * * [progress]: [ 185 / 592 ] simplifiying candidate # 53.339 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 53.339 * * [simplify]: iters left: 6 (5 enodes) 53.349 * * [simplify]: iters left: 5 (15 enodes) 53.353 * * [simplify]: iters left: 4 (17 enodes) 53.358 * * [simplify]: Extracting #0: cost 1 inf + 0 53.358 * * [simplify]: Extracting #1: cost 0 inf + 1 53.358 * [simplify]: Simplified to 1 53.358 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 53.358 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 53.358 * * [simplify]: iters left: 6 (8 enodes) 53.364 * * [simplify]: iters left: 5 (30 enodes) 53.375 * * [simplify]: iters left: 4 (44 enodes) 53.389 * * [simplify]: iters left: 3 (60 enodes) 53.409 * * [simplify]: iters left: 2 (94 enodes) 53.443 * * [simplify]: iters left: 1 (121 enodes) 53.464 * * [simplify]: Extracting #0: cost 1 inf + 0 53.464 * * [simplify]: Extracting #1: cost 17 inf + 0 53.464 * * [simplify]: Extracting #2: cost 17 inf + 993 53.465 * * [simplify]: Extracting #3: cost 3 inf + 2718 53.466 * * [simplify]: Extracting #4: cost 0 inf + 3149 53.466 * [simplify]: Simplified to (/ a (- (acos a))) 53.466 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 53.466 * * * * [progress]: [ 186 / 592 ] simplifiying candidate # 53.467 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 53.467 * * [simplify]: iters left: 6 (12 enodes) 53.471 * * [simplify]: iters left: 5 (44 enodes) 53.478 * * [simplify]: iters left: 4 (68 enodes) 53.488 * * [simplify]: iters left: 3 (106 enodes) 53.509 * * [simplify]: iters left: 2 (122 enodes) 53.539 * * [simplify]: Extracting #0: cost 1 inf + 0 53.539 * * [simplify]: Extracting #1: cost 19 inf + 0 53.539 * * [simplify]: Extracting #2: cost 36 inf + 1 53.539 * * [simplify]: Extracting #3: cost 40 inf + 1 53.540 * * [simplify]: Extracting #4: cost 34 inf + 810 53.542 * * [simplify]: Extracting #5: cost 8 inf + 7918 53.545 * * [simplify]: Extracting #6: cost 0 inf + 11094 53.548 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 53.548 * [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))))) 53.548 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 53.549 * * [simplify]: iters left: 6 (10 enodes) 53.554 * * [simplify]: iters left: 5 (34 enodes) 53.561 * * [simplify]: iters left: 4 (42 enodes) 53.568 * * [simplify]: iters left: 3 (44 enodes) 53.574 * * [simplify]: Extracting #0: cost 1 inf + 0 53.574 * * [simplify]: Extracting #1: cost 8 inf + 0 53.574 * * [simplify]: Extracting #2: cost 14 inf + 1 53.574 * * [simplify]: Extracting #3: cost 18 inf + 1 53.574 * * [simplify]: Extracting #4: cost 15 inf + 177 53.574 * * [simplify]: Extracting #5: cost 8 inf + 1196 53.575 * * [simplify]: Extracting #6: cost 1 inf + 3220 53.575 * * [simplify]: Extracting #7: cost 0 inf + 3592 53.575 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 53.575 * [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)))))) 53.576 * * * * [progress]: [ 187 / 592 ] simplifiying candidate # 53.576 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 53.576 * * [simplify]: iters left: 6 (11 enodes) 53.579 * * [simplify]: iters left: 5 (39 enodes) 53.586 * * [simplify]: iters left: 4 (55 enodes) 53.594 * * [simplify]: iters left: 3 (69 enodes) 53.604 * * [simplify]: iters left: 2 (73 enodes) 53.615 * * [simplify]: Extracting #0: cost 1 inf + 0 53.615 * * [simplify]: Extracting #1: cost 13 inf + 0 53.615 * * [simplify]: Extracting #2: cost 24 inf + 1 53.615 * * [simplify]: Extracting #3: cost 28 inf + 1 53.616 * * [simplify]: Extracting #4: cost 21 inf + 1063 53.617 * * [simplify]: Extracting #5: cost 1 inf + 6098 53.618 * * [simplify]: Extracting #6: cost 0 inf + 6430 53.620 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 53.620 * [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))))) 53.621 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 53.621 * * [simplify]: iters left: 6 (10 enodes) 53.627 * * [simplify]: iters left: 5 (34 enodes) 53.641 * * [simplify]: iters left: 4 (42 enodes) 53.653 * * [simplify]: iters left: 3 (44 enodes) 53.666 * * [simplify]: Extracting #0: cost 1 inf + 0 53.666 * * [simplify]: Extracting #1: cost 8 inf + 0 53.666 * * [simplify]: Extracting #2: cost 14 inf + 1 53.666 * * [simplify]: Extracting #3: cost 18 inf + 1 53.666 * * [simplify]: Extracting #4: cost 15 inf + 177 53.666 * * [simplify]: Extracting #5: cost 8 inf + 1116 53.667 * * [simplify]: Extracting #6: cost 1 inf + 2940 53.667 * * [simplify]: Extracting #7: cost 0 inf + 3272 53.668 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 53.668 * [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)))))) 53.668 * * * * [progress]: [ 188 / 592 ] simplifiying candidate # 53.668 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 53.668 * * [simplify]: iters left: 6 (14 enodes) 53.673 * * [simplify]: iters left: 5 (56 enodes) 53.682 * * [simplify]: iters left: 4 (89 enodes) 53.697 * * [simplify]: iters left: 3 (177 enodes) 53.801 * * [simplify]: iters left: 2 (339 enodes) 54.037 * * [simplify]: Extracting #0: cost 1 inf + 0 54.038 * * [simplify]: Extracting #1: cost 37 inf + 0 54.038 * * [simplify]: Extracting #2: cost 65 inf + 1 54.039 * * [simplify]: Extracting #3: cost 58 inf + 1014 54.044 * * [simplify]: Extracting #4: cost 41 inf + 4959 54.049 * * [simplify]: Extracting #5: cost 10 inf + 15954 54.057 * * [simplify]: Extracting #6: cost 0 inf + 19553 54.065 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 54.065 * [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))))) 54.065 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 54.066 * * [simplify]: iters left: 6 (11 enodes) 54.074 * * [simplify]: iters left: 5 (39 enodes) 54.085 * * [simplify]: iters left: 4 (54 enodes) 54.101 * * [simplify]: iters left: 3 (64 enodes) 54.119 * * [simplify]: iters left: 2 (99 enodes) 54.136 * * [simplify]: iters left: 1 (109 enodes) 54.157 * * [simplify]: Extracting #0: cost 1 inf + 0 54.157 * * [simplify]: Extracting #1: cost 8 inf + 0 54.157 * * [simplify]: Extracting #2: cost 14 inf + 1 54.157 * * [simplify]: Extracting #3: cost 12 inf + 286 54.157 * * [simplify]: Extracting #4: cost 11 inf + 499 54.158 * * [simplify]: Extracting #5: cost 6 inf + 1394 54.159 * * [simplify]: Extracting #6: cost 0 inf + 3102 54.160 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 54.160 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 54.160 * * * * [progress]: [ 189 / 592 ] simplifiying candidate # 54.160 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 54.161 * * [simplify]: iters left: 6 (13 enodes) 54.176 * * [simplify]: iters left: 5 (49 enodes) 54.186 * * [simplify]: iters left: 4 (70 enodes) 54.198 * * [simplify]: iters left: 3 (96 enodes) 54.235 * * [simplify]: iters left: 2 (156 enodes) 54.276 * * [simplify]: iters left: 1 (208 enodes) 54.324 * * [simplify]: Extracting #0: cost 1 inf + 0 54.325 * * [simplify]: Extracting #1: cost 14 inf + 0 54.325 * * [simplify]: Extracting #2: cost 25 inf + 1 54.325 * * [simplify]: Extracting #3: cost 22 inf + 248 54.326 * * [simplify]: Extracting #4: cost 19 inf + 812 54.327 * * [simplify]: Extracting #5: cost 5 inf + 4570 54.329 * * [simplify]: Extracting #6: cost 0 inf + 6148 54.332 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 54.332 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 54.333 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 54.333 * * [simplify]: iters left: 6 (11 enodes) 54.340 * * [simplify]: iters left: 5 (39 enodes) 54.351 * * [simplify]: iters left: 4 (54 enodes) 54.362 * * [simplify]: iters left: 3 (64 enodes) 54.372 * * [simplify]: iters left: 2 (99 enodes) 54.393 * * [simplify]: iters left: 1 (109 enodes) 54.419 * * [simplify]: Extracting #0: cost 1 inf + 0 54.419 * * [simplify]: Extracting #1: cost 8 inf + 0 54.419 * * [simplify]: Extracting #2: cost 14 inf + 1 54.419 * * [simplify]: Extracting #3: cost 12 inf + 166 54.419 * * [simplify]: Extracting #4: cost 11 inf + 339 54.420 * * [simplify]: Extracting #5: cost 6 inf + 1194 54.421 * * [simplify]: Extracting #6: cost 0 inf + 2782 54.422 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 54.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 54.422 * * * * [progress]: [ 190 / 592 ] simplifiying candidate # 54.422 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 54.423 * * [simplify]: iters left: 6 (12 enodes) 54.431 * * [simplify]: iters left: 5 (44 enodes) 54.444 * * [simplify]: iters left: 4 (51 enodes) 54.457 * * [simplify]: iters left: 3 (54 enodes) 54.468 * * [simplify]: iters left: 2 (59 enodes) 54.480 * * [simplify]: iters left: 1 (68 enodes) 54.493 * * [simplify]: Extracting #0: cost 1 inf + 0 54.493 * * [simplify]: Extracting #1: cost 6 inf + 0 54.493 * * [simplify]: Extracting #2: cost 9 inf + 1 54.494 * * [simplify]: Extracting #3: cost 11 inf + 1 54.494 * * [simplify]: Extracting #4: cost 13 inf + 1 54.494 * * [simplify]: Extracting #5: cost 10 inf + 184 54.494 * * [simplify]: Extracting #6: cost 6 inf + 868 54.495 * * [simplify]: Extracting #7: cost 1 inf + 2166 54.496 * * [simplify]: Extracting #8: cost 0 inf + 2458 54.496 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 54.497 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 54.497 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 54.497 * * [simplify]: iters left: 6 (10 enodes) 54.507 * * [simplify]: iters left: 5 (36 enodes) 54.519 * * [simplify]: iters left: 4 (51 enodes) 54.529 * * [simplify]: iters left: 3 (60 enodes) 54.538 * * [simplify]: iters left: 2 (75 enodes) 54.550 * * [simplify]: iters left: 1 (81 enodes) 54.562 * * [simplify]: Extracting #0: cost 1 inf + 0 54.562 * * [simplify]: Extracting #1: cost 8 inf + 0 54.562 * * [simplify]: Extracting #2: cost 11 inf + 44 54.562 * * [simplify]: Extracting #3: cost 11 inf + 168 54.562 * * [simplify]: Extracting #4: cost 11 inf + 259 54.562 * * [simplify]: Extracting #5: cost 5 inf + 1285 54.563 * * [simplify]: Extracting #6: cost 0 inf + 2542 54.563 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 54.563 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 54.563 * * * * [progress]: [ 191 / 592 ] simplifiying candidate # 54.564 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 54.564 * * [simplify]: iters left: 6 (12 enodes) 54.568 * * [simplify]: iters left: 5 (46 enodes) 54.577 * * [simplify]: iters left: 4 (82 enodes) 54.596 * * [simplify]: iters left: 3 (160 enodes) 54.665 * * [simplify]: iters left: 2 (343 enodes) 54.819 * * [simplify]: Extracting #0: cost 1 inf + 0 54.819 * * [simplify]: Extracting #1: cost 28 inf + 0 54.820 * * [simplify]: Extracting #2: cost 52 inf + 1 54.820 * * [simplify]: Extracting #3: cost 47 inf + 691 54.821 * * [simplify]: Extracting #4: cost 32 inf + 4023 54.823 * * [simplify]: Extracting #5: cost 1 inf + 14050 54.827 * * [simplify]: Extracting #6: cost 0 inf + 14462 54.830 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 54.830 * [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))))) 54.831 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 54.831 * * [simplify]: iters left: 6 (10 enodes) 54.834 * * [simplify]: iters left: 5 (36 enodes) 54.846 * * [simplify]: iters left: 4 (51 enodes) 54.863 * * [simplify]: iters left: 3 (61 enodes) 54.883 * * [simplify]: iters left: 2 (95 enodes) 54.904 * * [simplify]: iters left: 1 (106 enodes) 54.920 * * [simplify]: Extracting #0: cost 1 inf + 0 54.920 * * [simplify]: Extracting #1: cost 8 inf + 0 54.920 * * [simplify]: Extracting #2: cost 14 inf + 1 54.920 * * [simplify]: Extracting #3: cost 13 inf + 164 54.920 * * [simplify]: Extracting #4: cost 11 inf + 499 54.920 * * [simplify]: Extracting #5: cost 5 inf + 1605 54.921 * * [simplify]: Extracting #6: cost 0 inf + 3102 54.921 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 54.921 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 54.921 * * * * [progress]: [ 192 / 592 ] simplifiying candidate # 54.922 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 54.922 * * [simplify]: iters left: 6 (11 enodes) 54.928 * * [simplify]: iters left: 5 (41 enodes) 54.939 * * [simplify]: iters left: 4 (66 enodes) 54.951 * * [simplify]: iters left: 3 (94 enodes) 54.975 * * [simplify]: iters left: 2 (163 enodes) 55.044 * * [simplify]: iters left: 1 (213 enodes) 55.087 * * [simplify]: Extracting #0: cost 1 inf + 0 55.088 * * [simplify]: Extracting #1: cost 19 inf + 0 55.088 * * [simplify]: Extracting #2: cost 37 inf + 1 55.088 * * [simplify]: Extracting #3: cost 36 inf + 125 55.088 * * [simplify]: Extracting #4: cost 31 inf + 892 55.089 * * [simplify]: Extracting #5: cost 7 inf + 7689 55.093 * * [simplify]: Extracting #6: cost 0 inf + 9972 55.095 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 55.095 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 55.095 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 55.095 * * [simplify]: iters left: 6 (10 enodes) 55.099 * * [simplify]: iters left: 5 (36 enodes) 55.105 * * [simplify]: iters left: 4 (51 enodes) 55.114 * * [simplify]: iters left: 3 (61 enodes) 55.126 * * [simplify]: iters left: 2 (95 enodes) 55.158 * * [simplify]: iters left: 1 (106 enodes) 55.183 * * [simplify]: Extracting #0: cost 1 inf + 0 55.183 * * [simplify]: Extracting #1: cost 8 inf + 0 55.184 * * [simplify]: Extracting #2: cost 14 inf + 1 55.184 * * [simplify]: Extracting #3: cost 13 inf + 84 55.184 * * [simplify]: Extracting #4: cost 11 inf + 339 55.185 * * [simplify]: Extracting #5: cost 5 inf + 1405 55.185 * * [simplify]: Extracting #6: cost 0 inf + 2782 55.186 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 55.187 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 55.187 * * * * [progress]: [ 193 / 592 ] simplifiying candidate # 55.187 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 55.187 * * [simplify]: iters left: 6 (10 enodes) 55.193 * * [simplify]: iters left: 5 (36 enodes) 55.203 * * [simplify]: iters left: 4 (43 enodes) 55.211 * * [simplify]: iters left: 3 (49 enodes) 55.218 * * [simplify]: iters left: 2 (54 enodes) 55.227 * * [simplify]: iters left: 1 (63 enodes) 55.240 * * [simplify]: Extracting #0: cost 1 inf + 0 55.241 * * [simplify]: Extracting #1: cost 6 inf + 0 55.241 * * [simplify]: Extracting #2: cost 9 inf + 1 55.241 * * [simplify]: Extracting #3: cost 11 inf + 1 55.241 * * [simplify]: Extracting #4: cost 13 inf + 1 55.241 * * [simplify]: Extracting #5: cost 10 inf + 184 55.241 * * [simplify]: Extracting #6: cost 6 inf + 868 55.241 * * [simplify]: Extracting #7: cost 0 inf + 2458 55.242 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 55.242 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 55.242 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 55.242 * * [simplify]: iters left: 6 (9 enodes) 55.245 * * [simplify]: iters left: 5 (33 enodes) 55.251 * * [simplify]: iters left: 4 (48 enodes) 55.260 * * [simplify]: iters left: 3 (57 enodes) 55.271 * * [simplify]: iters left: 2 (72 enodes) 55.285 * * [simplify]: iters left: 1 (78 enodes) 55.295 * * [simplify]: Extracting #0: cost 1 inf + 0 55.295 * * [simplify]: Extracting #1: cost 8 inf + 0 55.295 * * [simplify]: Extracting #2: cost 12 inf + 2 55.295 * * [simplify]: Extracting #3: cost 12 inf + 126 55.295 * * [simplify]: Extracting #4: cost 11 inf + 259 55.295 * * [simplify]: Extracting #5: cost 6 inf + 1074 55.296 * * [simplify]: Extracting #6: cost 0 inf + 2542 55.296 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 55.296 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 55.296 * * * * [progress]: [ 194 / 592 ] simplifiying candidate # 55.296 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 55.297 * * [simplify]: iters left: 6 (12 enodes) 55.302 * * [simplify]: iters left: 5 (46 enodes) 55.312 * * [simplify]: iters left: 4 (76 enodes) 55.338 * * [simplify]: iters left: 3 (133 enodes) 55.392 * * [simplify]: iters left: 2 (299 enodes) 55.563 * * [simplify]: Extracting #0: cost 1 inf + 0 55.563 * * [simplify]: Extracting #1: cost 24 inf + 0 55.566 * * [simplify]: Extracting #2: cost 49 inf + 1 55.567 * * [simplify]: Extracting #3: cost 46 inf + 488 55.568 * * [simplify]: Extracting #4: cost 31 inf + 3530 55.572 * * [simplify]: Extracting #5: cost 5 inf + 12176 55.578 * * [simplify]: Extracting #6: cost 0 inf + 13716 55.584 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 55.584 * [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))))) 55.585 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 55.585 * * [simplify]: iters left: 6 (10 enodes) 55.590 * * [simplify]: iters left: 5 (36 enodes) 55.602 * * [simplify]: iters left: 4 (48 enodes) 55.616 * * [simplify]: iters left: 3 (56 enodes) 55.632 * * [simplify]: iters left: 2 (95 enodes) 55.647 * * [simplify]: iters left: 1 (106 enodes) 55.663 * * [simplify]: Extracting #0: cost 1 inf + 0 55.663 * * [simplify]: Extracting #1: cost 8 inf + 0 55.664 * * [simplify]: Extracting #2: cost 14 inf + 1 55.664 * * [simplify]: Extracting #3: cost 13 inf + 164 55.664 * * [simplify]: Extracting #4: cost 11 inf + 499 55.664 * * [simplify]: Extracting #5: cost 5 inf + 1605 55.665 * * [simplify]: Extracting #6: cost 0 inf + 3102 55.666 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 55.666 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 55.666 * * * * [progress]: [ 195 / 592 ] simplifiying candidate # 55.667 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 55.667 * * [simplify]: iters left: 6 (11 enodes) 55.673 * * [simplify]: iters left: 5 (41 enodes) 55.687 * * [simplify]: iters left: 4 (63 enodes) 55.706 * * [simplify]: iters left: 3 (89 enodes) 55.745 * * [simplify]: iters left: 2 (166 enodes) 55.816 * * [simplify]: iters left: 1 (222 enodes) 55.864 * * [simplify]: Extracting #0: cost 1 inf + 0 55.865 * * [simplify]: Extracting #1: cost 19 inf + 0 55.865 * * [simplify]: Extracting #2: cost 37 inf + 1 55.865 * * [simplify]: Extracting #3: cost 36 inf + 125 55.866 * * [simplify]: Extracting #4: cost 32 inf + 681 55.868 * * [simplify]: Extracting #5: cost 5 inf + 8433 55.872 * * [simplify]: Extracting #6: cost 0 inf + 9972 55.875 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 55.875 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 55.876 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 55.876 * * [simplify]: iters left: 6 (10 enodes) 55.879 * * [simplify]: iters left: 5 (36 enodes) 55.887 * * [simplify]: iters left: 4 (48 enodes) 55.898 * * [simplify]: iters left: 3 (56 enodes) 55.910 * * [simplify]: iters left: 2 (95 enodes) 55.936 * * [simplify]: iters left: 1 (106 enodes) 55.949 * * [simplify]: Extracting #0: cost 1 inf + 0 55.949 * * [simplify]: Extracting #1: cost 8 inf + 0 55.949 * * [simplify]: Extracting #2: cost 14 inf + 1 55.950 * * [simplify]: Extracting #3: cost 13 inf + 84 55.950 * * [simplify]: Extracting #4: cost 11 inf + 339 55.950 * * [simplify]: Extracting #5: cost 5 inf + 1405 55.950 * * [simplify]: Extracting #6: cost 0 inf + 2782 55.951 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 55.951 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 55.951 * * * * [progress]: [ 196 / 592 ] simplifiying candidate # 55.951 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 55.951 * * [simplify]: iters left: 6 (10 enodes) 55.956 * * [simplify]: iters left: 5 (34 enodes) 55.962 * * [simplify]: iters left: 4 (42 enodes) 55.970 * * [simplify]: iters left: 3 (47 enodes) 55.976 * * [simplify]: iters left: 2 (48 enodes) 55.982 * * [simplify]: Extracting #0: cost 1 inf + 0 55.982 * * [simplify]: Extracting #1: cost 6 inf + 0 55.982 * * [simplify]: Extracting #2: cost 9 inf + 1 55.982 * * [simplify]: Extracting #3: cost 11 inf + 1 55.982 * * [simplify]: Extracting #4: cost 13 inf + 1 55.982 * * [simplify]: Extracting #5: cost 10 inf + 184 55.982 * * [simplify]: Extracting #6: cost 6 inf + 868 55.983 * * [simplify]: Extracting #7: cost 0 inf + 2458 55.983 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 55.983 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 55.983 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 55.983 * * [simplify]: iters left: 6 (9 enodes) 55.987 * * [simplify]: iters left: 5 (33 enodes) 55.995 * * [simplify]: iters left: 4 (45 enodes) 56.004 * * [simplify]: iters left: 3 (52 enodes) 56.012 * * [simplify]: iters left: 2 (72 enodes) 56.024 * * [simplify]: iters left: 1 (78 enodes) 56.041 * * [simplify]: Extracting #0: cost 1 inf + 0 56.042 * * [simplify]: Extracting #1: cost 8 inf + 0 56.042 * * [simplify]: Extracting #2: cost 12 inf + 2 56.042 * * [simplify]: Extracting #3: cost 12 inf + 126 56.042 * * [simplify]: Extracting #4: cost 11 inf + 259 56.042 * * [simplify]: Extracting #5: cost 6 inf + 1074 56.043 * * [simplify]: Extracting #6: cost 0 inf + 2542 56.044 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 56.044 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 56.044 * * * * [progress]: [ 197 / 592 ] simplifiying candidate # 56.045 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 56.045 * * [simplify]: iters left: 6 (9 enodes) 56.050 * * [simplify]: iters left: 5 (31 enodes) 56.060 * * [simplify]: iters left: 4 (40 enodes) 56.074 * * [simplify]: iters left: 3 (49 enodes) 56.087 * * [simplify]: Extracting #0: cost 1 inf + 0 56.087 * * [simplify]: Extracting #1: cost 6 inf + 0 56.088 * * [simplify]: Extracting #2: cost 9 inf + 1 56.088 * * [simplify]: Extracting #3: cost 11 inf + 1 56.088 * * [simplify]: Extracting #4: cost 13 inf + 1 56.088 * * [simplify]: Extracting #5: cost 11 inf + 93 56.088 * * [simplify]: Extracting #6: cost 6 inf + 909 56.089 * * [simplify]: Extracting #7: cost 0 inf + 2458 56.089 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 56.089 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 56.090 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 56.090 * * [simplify]: iters left: 6 (9 enodes) 56.095 * * [simplify]: iters left: 5 (33 enodes) 56.106 * * [simplify]: iters left: 4 (45 enodes) 56.121 * * [simplify]: iters left: 3 (52 enodes) 56.140 * * [simplify]: iters left: 2 (72 enodes) 56.159 * * [simplify]: iters left: 1 (78 enodes) 56.169 * * [simplify]: Extracting #0: cost 1 inf + 0 56.169 * * [simplify]: Extracting #1: cost 8 inf + 0 56.170 * * [simplify]: Extracting #2: cost 12 inf + 2 56.170 * * [simplify]: Extracting #3: cost 12 inf + 126 56.170 * * [simplify]: Extracting #4: cost 11 inf + 259 56.170 * * [simplify]: Extracting #5: cost 6 inf + 1074 56.170 * * [simplify]: Extracting #6: cost 0 inf + 2542 56.171 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 56.171 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 56.171 * * * * [progress]: [ 198 / 592 ] simplifiying candidate # 56.172 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 56.172 * * [simplify]: iters left: 6 (9 enodes) 56.175 * * [simplify]: iters left: 5 (31 enodes) 56.182 * * [simplify]: iters left: 4 (40 enodes) 56.195 * * [simplify]: iters left: 3 (49 enodes) 56.202 * * [simplify]: Extracting #0: cost 1 inf + 0 56.202 * * [simplify]: Extracting #1: cost 6 inf + 0 56.202 * * [simplify]: Extracting #2: cost 9 inf + 1 56.202 * * [simplify]: Extracting #3: cost 11 inf + 1 56.202 * * [simplify]: Extracting #4: cost 13 inf + 1 56.202 * * [simplify]: Extracting #5: cost 11 inf + 93 56.202 * * [simplify]: Extracting #6: cost 6 inf + 909 56.202 * * [simplify]: Extracting #7: cost 0 inf + 2458 56.203 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 56.203 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 56.203 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 56.203 * * [simplify]: iters left: 6 (9 enodes) 56.206 * * [simplify]: iters left: 5 (33 enodes) 56.213 * * [simplify]: iters left: 4 (45 enodes) 56.221 * * [simplify]: iters left: 3 (52 enodes) 56.230 * * [simplify]: iters left: 2 (72 enodes) 56.245 * * [simplify]: iters left: 1 (78 enodes) 56.259 * * [simplify]: Extracting #0: cost 1 inf + 0 56.259 * * [simplify]: Extracting #1: cost 8 inf + 0 56.259 * * [simplify]: Extracting #2: cost 12 inf + 2 56.259 * * [simplify]: Extracting #3: cost 12 inf + 126 56.259 * * [simplify]: Extracting #4: cost 11 inf + 259 56.260 * * [simplify]: Extracting #5: cost 6 inf + 1074 56.260 * * [simplify]: Extracting #6: cost 0 inf + 2542 56.261 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 56.261 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 56.261 * * * * [progress]: [ 199 / 592 ] simplifiying candidate # 56.262 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.262 * * [simplify]: iters left: 6 (11 enodes) 56.268 * * [simplify]: iters left: 5 (39 enodes) 56.280 * * [simplify]: iters left: 4 (52 enodes) 56.295 * * [simplify]: iters left: 3 (62 enodes) 56.303 * * [simplify]: iters left: 2 (65 enodes) 56.312 * * [simplify]: Extracting #0: cost 1 inf + 0 56.312 * * [simplify]: Extracting #1: cost 12 inf + 0 56.312 * * [simplify]: Extracting #2: cost 22 inf + 1 56.313 * * [simplify]: Extracting #3: cost 26 inf + 1 56.313 * * [simplify]: Extracting #4: cost 15 inf + 1791 56.313 * * [simplify]: Extracting #5: cost 0 inf + 5568 56.314 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.314 * [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))))) 56.314 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 56.314 * * [simplify]: iters left: 6 (10 enodes) 56.318 * * [simplify]: iters left: 5 (34 enodes) 56.324 * * [simplify]: iters left: 4 (42 enodes) 56.335 * * [simplify]: iters left: 3 (44 enodes) 56.348 * * [simplify]: Extracting #0: cost 1 inf + 0 56.348 * * [simplify]: Extracting #1: cost 8 inf + 0 56.348 * * [simplify]: Extracting #2: cost 14 inf + 1 56.348 * * [simplify]: Extracting #3: cost 18 inf + 1 56.348 * * [simplify]: Extracting #4: cost 15 inf + 177 56.348 * * [simplify]: Extracting #5: cost 8 inf + 1116 56.349 * * [simplify]: Extracting #6: cost 1 inf + 2940 56.350 * * [simplify]: Extracting #7: cost 0 inf + 3272 56.350 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 56.351 * [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)))))) 56.351 * * * * [progress]: [ 200 / 592 ] simplifiying candidate # 56.351 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 56.351 * * [simplify]: iters left: 6 (10 enodes) 56.359 * * [simplify]: iters left: 5 (34 enodes) 56.366 * * [simplify]: iters left: 4 (42 enodes) 56.372 * * [simplify]: iters left: 3 (44 enodes) 56.379 * * [simplify]: Extracting #0: cost 1 inf + 0 56.379 * * [simplify]: Extracting #1: cost 8 inf + 0 56.379 * * [simplify]: Extracting #2: cost 14 inf + 1 56.380 * * [simplify]: Extracting #3: cost 18 inf + 1 56.380 * * [simplify]: Extracting #4: cost 15 inf + 177 56.380 * * [simplify]: Extracting #5: cost 8 inf + 1036 56.380 * * [simplify]: Extracting #6: cost 1 inf + 2660 56.380 * * [simplify]: Extracting #7: cost 0 inf + 2952 56.381 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 56.381 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 56.381 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 56.381 * * [simplify]: iters left: 6 (10 enodes) 56.385 * * [simplify]: iters left: 5 (34 enodes) 56.391 * * [simplify]: iters left: 4 (42 enodes) 56.403 * * [simplify]: iters left: 3 (44 enodes) 56.415 * * [simplify]: Extracting #0: cost 1 inf + 0 56.416 * * [simplify]: Extracting #1: cost 8 inf + 0 56.416 * * [simplify]: Extracting #2: cost 14 inf + 1 56.416 * * [simplify]: Extracting #3: cost 18 inf + 1 56.416 * * [simplify]: Extracting #4: cost 15 inf + 177 56.416 * * [simplify]: Extracting #5: cost 8 inf + 1036 56.417 * * [simplify]: Extracting #6: cost 1 inf + 2660 56.418 * * [simplify]: Extracting #7: cost 0 inf + 2952 56.419 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 56.419 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 56.419 * * * * [progress]: [ 201 / 592 ] simplifiying candidate # 56.420 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 56.420 * * [simplify]: iters left: 6 (13 enodes) 56.432 * * [simplify]: iters left: 5 (51 enodes) 56.448 * * [simplify]: iters left: 4 (74 enodes) 56.472 * * [simplify]: iters left: 3 (131 enodes) 56.531 * * [simplify]: iters left: 2 (194 enodes) 56.583 * * [simplify]: iters left: 1 (268 enodes) 56.655 * * [simplify]: Extracting #0: cost 1 inf + 0 56.656 * * [simplify]: Extracting #1: cost 12 inf + 0 56.656 * * [simplify]: Extracting #2: cost 22 inf + 1 56.656 * * [simplify]: Extracting #3: cost 19 inf + 448 56.657 * * [simplify]: Extracting #4: cost 13 inf + 1367 56.658 * * [simplify]: Extracting #5: cost 0 inf + 4672 56.660 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 56.660 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 56.661 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 56.661 * * [simplify]: iters left: 6 (11 enodes) 56.668 * * [simplify]: iters left: 5 (39 enodes) 56.677 * * [simplify]: iters left: 4 (54 enodes) 56.688 * * [simplify]: iters left: 3 (64 enodes) 56.698 * * [simplify]: iters left: 2 (99 enodes) 56.720 * * [simplify]: iters left: 1 (109 enodes) 56.742 * * [simplify]: Extracting #0: cost 1 inf + 0 56.742 * * [simplify]: Extracting #1: cost 8 inf + 0 56.742 * * [simplify]: Extracting #2: cost 14 inf + 1 56.742 * * [simplify]: Extracting #3: cost 12 inf + 286 56.742 * * [simplify]: Extracting #4: cost 11 inf + 499 56.743 * * [simplify]: Extracting #5: cost 6 inf + 1314 56.743 * * [simplify]: Extracting #6: cost 0 inf + 2782 56.744 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 56.744 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 56.744 * * * * [progress]: [ 202 / 592 ] simplifiying candidate # 56.744 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 56.744 * * [simplify]: iters left: 6 (12 enodes) 56.750 * * [simplify]: iters left: 5 (44 enodes) 56.757 * * [simplify]: iters left: 4 (55 enodes) 56.765 * * [simplify]: iters left: 3 (63 enodes) 56.783 * * [simplify]: iters left: 2 (90 enodes) 56.808 * * [simplify]: iters left: 1 (103 enodes) 56.822 * * [simplify]: Extracting #0: cost 1 inf + 0 56.823 * * [simplify]: Extracting #1: cost 8 inf + 0 56.823 * * [simplify]: Extracting #2: cost 14 inf + 1 56.823 * * [simplify]: Extracting #3: cost 14 inf + 43 56.823 * * [simplify]: Extracting #4: cost 11 inf + 339 56.823 * * [simplify]: Extracting #5: cost 5 inf + 1285 56.823 * * [simplify]: Extracting #6: cost 1 inf + 2211 56.824 * * [simplify]: Extracting #7: cost 0 inf + 2462 56.824 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 56.825 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 56.825 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 56.825 * * [simplify]: iters left: 6 (11 enodes) 56.829 * * [simplify]: iters left: 5 (39 enodes) 56.839 * * [simplify]: iters left: 4 (54 enodes) 56.856 * * [simplify]: iters left: 3 (64 enodes) 56.876 * * [simplify]: iters left: 2 (99 enodes) 56.903 * * [simplify]: iters left: 1 (109 enodes) 56.915 * * [simplify]: Extracting #0: cost 1 inf + 0 56.915 * * [simplify]: Extracting #1: cost 8 inf + 0 56.916 * * [simplify]: Extracting #2: cost 14 inf + 1 56.916 * * [simplify]: Extracting #3: cost 12 inf + 166 56.916 * * [simplify]: Extracting #4: cost 11 inf + 339 56.916 * * [simplify]: Extracting #5: cost 6 inf + 1114 56.916 * * [simplify]: Extracting #6: cost 0 inf + 2462 56.917 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 56.917 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 56.917 * * * * [progress]: [ 203 / 592 ] simplifiying candidate # 56.917 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 56.917 * * [simplify]: iters left: 6 (11 enodes) 56.922 * * [simplify]: iters left: 5 (39 enodes) 56.932 * * [simplify]: iters left: 4 (41 enodes) 56.942 * * [simplify]: Extracting #0: cost 1 inf + 0 56.942 * * [simplify]: Extracting #1: cost 4 inf + 0 56.942 * * [simplify]: Extracting #2: cost 5 inf + 1 56.942 * * [simplify]: Extracting #3: cost 7 inf + 1 56.942 * * [simplify]: Extracting #4: cost 9 inf + 1 56.942 * * [simplify]: Extracting #5: cost 0 inf + 1212 56.943 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 56.943 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 56.943 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 56.943 * * [simplify]: iters left: 6 (10 enodes) 56.948 * * [simplify]: iters left: 5 (36 enodes) 56.954 * * [simplify]: iters left: 4 (51 enodes) 56.962 * * [simplify]: iters left: 3 (60 enodes) 56.976 * * [simplify]: iters left: 2 (75 enodes) 56.996 * * [simplify]: iters left: 1 (81 enodes) 57.018 * * [simplify]: Extracting #0: cost 1 inf + 0 57.018 * * [simplify]: Extracting #1: cost 8 inf + 0 57.018 * * [simplify]: Extracting #2: cost 11 inf + 44 57.018 * * [simplify]: Extracting #3: cost 11 inf + 168 57.018 * * [simplify]: Extracting #4: cost 11 inf + 259 57.019 * * [simplify]: Extracting #5: cost 5 inf + 1165 57.020 * * [simplify]: Extracting #6: cost 0 inf + 2222 57.021 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 57.021 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 57.021 * * * * [progress]: [ 204 / 592 ] simplifiying candidate # 57.021 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 57.022 * * [simplify]: iters left: 6 (11 enodes) 57.028 * * [simplify]: iters left: 5 (41 enodes) 57.041 * * [simplify]: iters left: 4 (67 enodes) 57.065 * * [simplify]: iters left: 3 (117 enodes) 57.119 * * [simplify]: iters left: 2 (208 enodes) 57.199 * * [simplify]: iters left: 1 (300 enodes) 57.285 * * [simplify]: Extracting #0: cost 1 inf + 0 57.285 * * [simplify]: Extracting #1: cost 12 inf + 0 57.285 * * [simplify]: Extracting #2: cost 22 inf + 1 57.285 * * [simplify]: Extracting #3: cost 21 inf + 205 57.286 * * [simplify]: Extracting #4: cost 13 inf + 1506 57.288 * * [simplify]: Extracting #5: cost 1 inf + 4381 57.290 * * [simplify]: Extracting #6: cost 0 inf + 4672 57.292 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 57.292 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 57.292 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 57.293 * * [simplify]: iters left: 6 (10 enodes) 57.298 * * [simplify]: iters left: 5 (36 enodes) 57.309 * * [simplify]: iters left: 4 (51 enodes) 57.324 * * [simplify]: iters left: 3 (61 enodes) 57.336 * * [simplify]: iters left: 2 (95 enodes) 57.352 * * [simplify]: iters left: 1 (106 enodes) 57.364 * * [simplify]: Extracting #0: cost 1 inf + 0 57.364 * * [simplify]: Extracting #1: cost 8 inf + 0 57.364 * * [simplify]: Extracting #2: cost 14 inf + 1 57.365 * * [simplify]: Extracting #3: cost 13 inf + 164 57.365 * * [simplify]: Extracting #4: cost 11 inf + 499 57.365 * * [simplify]: Extracting #5: cost 5 inf + 1485 57.365 * * [simplify]: Extracting #6: cost 0 inf + 2782 57.366 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 57.366 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 57.366 * * * * [progress]: [ 205 / 592 ] simplifiying candidate # 57.366 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 57.366 * * [simplify]: iters left: 6 (10 enodes) 57.371 * * [simplify]: iters left: 5 (36 enodes) 57.382 * * [simplify]: iters left: 4 (51 enodes) 57.391 * * [simplify]: iters left: 3 (61 enodes) 57.401 * * [simplify]: iters left: 2 (95 enodes) 57.418 * * [simplify]: iters left: 1 (106 enodes) 57.440 * * [simplify]: Extracting #0: cost 1 inf + 0 57.441 * * [simplify]: Extracting #1: cost 8 inf + 0 57.441 * * [simplify]: Extracting #2: cost 14 inf + 1 57.441 * * [simplify]: Extracting #3: cost 13 inf + 84 57.441 * * [simplify]: Extracting #4: cost 11 inf + 339 57.441 * * [simplify]: Extracting #5: cost 5 inf + 1285 57.442 * * [simplify]: Extracting #6: cost 0 inf + 2462 57.443 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 57.443 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 57.444 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 57.444 * * [simplify]: iters left: 6 (10 enodes) 57.449 * * [simplify]: iters left: 5 (36 enodes) 57.460 * * [simplify]: iters left: 4 (51 enodes) 57.475 * * [simplify]: iters left: 3 (61 enodes) 57.495 * * [simplify]: iters left: 2 (95 enodes) 57.521 * * [simplify]: iters left: 1 (106 enodes) 57.537 * * [simplify]: Extracting #0: cost 1 inf + 0 57.537 * * [simplify]: Extracting #1: cost 8 inf + 0 57.537 * * [simplify]: Extracting #2: cost 14 inf + 1 57.537 * * [simplify]: Extracting #3: cost 13 inf + 84 57.537 * * [simplify]: Extracting #4: cost 11 inf + 339 57.537 * * [simplify]: Extracting #5: cost 5 inf + 1285 57.538 * * [simplify]: Extracting #6: cost 0 inf + 2462 57.538 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 57.538 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 57.539 * * * * [progress]: [ 206 / 592 ] simplifiying candidate # 57.539 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 57.539 * * [simplify]: iters left: 6 (9 enodes) 57.543 * * [simplify]: iters left: 5 (31 enodes) 57.550 * * [simplify]: iters left: 4 (33 enodes) 57.559 * * [simplify]: iters left: 3 (36 enodes) 57.568 * * [simplify]: iters left: 2 (38 enodes) 57.579 * * [simplify]: iters left: 1 (40 enodes) 57.586 * * [simplify]: Extracting #0: cost 1 inf + 0 57.586 * * [simplify]: Extracting #1: cost 4 inf + 0 57.586 * * [simplify]: Extracting #2: cost 5 inf + 1 57.586 * * [simplify]: Extracting #3: cost 7 inf + 1 57.586 * * [simplify]: Extracting #4: cost 9 inf + 1 57.586 * * [simplify]: Extracting #5: cost 7 inf + 93 57.586 * * [simplify]: Extracting #6: cost 4 inf + 486 57.587 * * [simplify]: Extracting #7: cost 0 inf + 1212 57.587 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 57.587 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 57.587 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 57.587 * * [simplify]: iters left: 6 (9 enodes) 57.590 * * [simplify]: iters left: 5 (33 enodes) 57.596 * * [simplify]: iters left: 4 (48 enodes) 57.603 * * [simplify]: iters left: 3 (57 enodes) 57.611 * * [simplify]: iters left: 2 (72 enodes) 57.624 * * [simplify]: iters left: 1 (78 enodes) 57.644 * * [simplify]: Extracting #0: cost 1 inf + 0 57.644 * * [simplify]: Extracting #1: cost 8 inf + 0 57.644 * * [simplify]: Extracting #2: cost 12 inf + 2 57.644 * * [simplify]: Extracting #3: cost 12 inf + 126 57.644 * * [simplify]: Extracting #4: cost 11 inf + 259 57.644 * * [simplify]: Extracting #5: cost 6 inf + 994 57.645 * * [simplify]: Extracting #6: cost 0 inf + 2222 57.645 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 57.645 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 57.645 * * * * [progress]: [ 207 / 592 ] simplifiying candidate # 57.646 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 57.646 * * [simplify]: iters left: 6 (11 enodes) 57.651 * * [simplify]: iters left: 5 (41 enodes) 57.659 * * [simplify]: iters left: 4 (61 enodes) 57.672 * * [simplify]: iters left: 3 (91 enodes) 57.713 * * [simplify]: iters left: 2 (172 enodes) 57.769 * * [simplify]: iters left: 1 (240 enodes) 57.832 * * [simplify]: Extracting #0: cost 1 inf + 0 57.832 * * [simplify]: Extracting #1: cost 19 inf + 0 57.832 * * [simplify]: Extracting #2: cost 37 inf + 1 57.832 * * [simplify]: Extracting #3: cost 35 inf + 366 57.833 * * [simplify]: Extracting #4: cost 28 inf + 1398 57.834 * * [simplify]: Extracting #5: cost 5 inf + 7903 57.836 * * [simplify]: Extracting #6: cost 0 inf + 9722 57.837 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 57.837 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 57.838 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 57.838 * * [simplify]: iters left: 6 (10 enodes) 57.841 * * [simplify]: iters left: 5 (36 enodes) 57.847 * * [simplify]: iters left: 4 (48 enodes) 57.858 * * [simplify]: iters left: 3 (56 enodes) 57.879 * * [simplify]: iters left: 2 (95 enodes) 57.912 * * [simplify]: iters left: 1 (106 enodes) 57.941 * * [simplify]: Extracting #0: cost 1 inf + 0 57.941 * * [simplify]: Extracting #1: cost 8 inf + 0 57.941 * * [simplify]: Extracting #2: cost 14 inf + 1 57.941 * * [simplify]: Extracting #3: cost 13 inf + 164 57.941 * * [simplify]: Extracting #4: cost 11 inf + 499 57.942 * * [simplify]: Extracting #5: cost 5 inf + 1485 57.943 * * [simplify]: Extracting #6: cost 0 inf + 2782 57.944 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 57.944 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 57.944 * * * * [progress]: [ 208 / 592 ] simplifiying candidate # 57.945 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 57.945 * * [simplify]: iters left: 6 (10 enodes) 57.951 * * [simplify]: iters left: 5 (36 enodes) 57.963 * * [simplify]: iters left: 4 (48 enodes) 57.979 * * [simplify]: iters left: 3 (56 enodes) 58.001 * * [simplify]: iters left: 2 (95 enodes) 58.033 * * [simplify]: iters left: 1 (106 enodes) 58.060 * * [simplify]: Extracting #0: cost 1 inf + 0 58.060 * * [simplify]: Extracting #1: cost 8 inf + 0 58.060 * * [simplify]: Extracting #2: cost 14 inf + 1 58.060 * * [simplify]: Extracting #3: cost 13 inf + 84 58.060 * * [simplify]: Extracting #4: cost 11 inf + 339 58.061 * * [simplify]: Extracting #5: cost 5 inf + 1285 58.062 * * [simplify]: Extracting #6: cost 0 inf + 2462 58.063 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 58.063 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 58.063 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 58.063 * * [simplify]: iters left: 6 (10 enodes) 58.069 * * [simplify]: iters left: 5 (36 enodes) 58.081 * * [simplify]: iters left: 4 (48 enodes) 58.099 * * [simplify]: iters left: 3 (56 enodes) 58.120 * * [simplify]: iters left: 2 (95 enodes) 58.152 * * [simplify]: iters left: 1 (106 enodes) 58.165 * * [simplify]: Extracting #0: cost 1 inf + 0 58.166 * * [simplify]: Extracting #1: cost 8 inf + 0 58.166 * * [simplify]: Extracting #2: cost 14 inf + 1 58.166 * * [simplify]: Extracting #3: cost 13 inf + 84 58.166 * * [simplify]: Extracting #4: cost 11 inf + 339 58.166 * * [simplify]: Extracting #5: cost 5 inf + 1285 58.167 * * [simplify]: Extracting #6: cost 0 inf + 2462 58.167 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 58.167 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 58.167 * * * * [progress]: [ 209 / 592 ] simplifiying candidate # 58.167 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 58.168 * * [simplify]: iters left: 6 (9 enodes) 58.171 * * [simplify]: iters left: 5 (29 enodes) 58.176 * * [simplify]: iters left: 4 (32 enodes) 58.184 * * [simplify]: iters left: 3 (35 enodes) 58.193 * * [simplify]: Extracting #0: cost 1 inf + 0 58.193 * * [simplify]: Extracting #1: cost 4 inf + 0 58.193 * * [simplify]: Extracting #2: cost 5 inf + 1 58.193 * * [simplify]: Extracting #3: cost 7 inf + 1 58.193 * * [simplify]: Extracting #4: cost 9 inf + 1 58.193 * * [simplify]: Extracting #5: cost 7 inf + 93 58.193 * * [simplify]: Extracting #6: cost 4 inf + 486 58.193 * * [simplify]: Extracting #7: cost 0 inf + 1212 58.194 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 58.194 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 58.194 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 58.194 * * [simplify]: iters left: 6 (9 enodes) 58.200 * * [simplify]: iters left: 5 (33 enodes) 58.210 * * [simplify]: iters left: 4 (45 enodes) 58.217 * * [simplify]: iters left: 3 (52 enodes) 58.227 * * [simplify]: iters left: 2 (72 enodes) 58.238 * * [simplify]: iters left: 1 (78 enodes) 58.248 * * [simplify]: Extracting #0: cost 1 inf + 0 58.248 * * [simplify]: Extracting #1: cost 8 inf + 0 58.248 * * [simplify]: Extracting #2: cost 12 inf + 2 58.248 * * [simplify]: Extracting #3: cost 12 inf + 126 58.248 * * [simplify]: Extracting #4: cost 11 inf + 259 58.248 * * [simplify]: Extracting #5: cost 6 inf + 994 58.249 * * [simplify]: Extracting #6: cost 0 inf + 2222 58.249 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 58.249 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 58.250 * * * * [progress]: [ 210 / 592 ] simplifiying candidate # 58.250 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 58.250 * * [simplify]: iters left: 6 (8 enodes) 58.253 * * [simplify]: iters left: 5 (26 enodes) 58.257 * * [simplify]: iters left: 4 (29 enodes) 58.264 * * [simplify]: iters left: 3 (32 enodes) 58.271 * * [simplify]: Extracting #0: cost 1 inf + 0 58.272 * * [simplify]: Extracting #1: cost 4 inf + 0 58.272 * * [simplify]: Extracting #2: cost 5 inf + 1 58.272 * * [simplify]: Extracting #3: cost 7 inf + 1 58.272 * * [simplify]: Extracting #4: cost 9 inf + 1 58.272 * * [simplify]: Extracting #5: cost 8 inf + 2 58.272 * * [simplify]: Extracting #6: cost 3 inf + 778 58.272 * * [simplify]: Extracting #7: cost 0 inf + 1212 58.273 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 58.273 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 58.273 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 58.273 * * [simplify]: iters left: 6 (9 enodes) 58.278 * * [simplify]: iters left: 5 (33 enodes) 58.288 * * [simplify]: iters left: 4 (45 enodes) 58.302 * * [simplify]: iters left: 3 (52 enodes) 58.314 * * [simplify]: iters left: 2 (72 enodes) 58.326 * * [simplify]: iters left: 1 (78 enodes) 58.336 * * [simplify]: Extracting #0: cost 1 inf + 0 58.336 * * [simplify]: Extracting #1: cost 8 inf + 0 58.337 * * [simplify]: Extracting #2: cost 12 inf + 2 58.337 * * [simplify]: Extracting #3: cost 12 inf + 126 58.337 * * [simplify]: Extracting #4: cost 11 inf + 259 58.337 * * [simplify]: Extracting #5: cost 6 inf + 994 58.337 * * [simplify]: Extracting #6: cost 0 inf + 2222 58.338 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 58.338 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 58.338 * * * * [progress]: [ 211 / 592 ] simplifiying candidate # 58.338 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 58.338 * * [simplify]: iters left: 6 (8 enodes) 58.343 * * [simplify]: iters left: 5 (26 enodes) 58.351 * * [simplify]: iters left: 4 (29 enodes) 58.360 * * [simplify]: iters left: 3 (32 enodes) 58.368 * * [simplify]: Extracting #0: cost 1 inf + 0 58.368 * * [simplify]: Extracting #1: cost 4 inf + 0 58.368 * * [simplify]: Extracting #2: cost 5 inf + 1 58.368 * * [simplify]: Extracting #3: cost 7 inf + 1 58.368 * * [simplify]: Extracting #4: cost 9 inf + 1 58.368 * * [simplify]: Extracting #5: cost 8 inf + 2 58.368 * * [simplify]: Extracting #6: cost 3 inf + 778 58.368 * * [simplify]: Extracting #7: cost 0 inf + 1212 58.368 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 58.368 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 58.368 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 58.369 * * [simplify]: iters left: 6 (9 enodes) 58.371 * * [simplify]: iters left: 5 (33 enodes) 58.377 * * [simplify]: iters left: 4 (45 enodes) 58.384 * * [simplify]: iters left: 3 (52 enodes) 58.392 * * [simplify]: iters left: 2 (72 enodes) 58.403 * * [simplify]: iters left: 1 (78 enodes) 58.418 * * [simplify]: Extracting #0: cost 1 inf + 0 58.418 * * [simplify]: Extracting #1: cost 8 inf + 0 58.419 * * [simplify]: Extracting #2: cost 12 inf + 2 58.419 * * [simplify]: Extracting #3: cost 12 inf + 126 58.419 * * [simplify]: Extracting #4: cost 11 inf + 259 58.419 * * [simplify]: Extracting #5: cost 6 inf + 994 58.420 * * [simplify]: Extracting #6: cost 0 inf + 2222 58.421 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 58.421 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 58.421 * * * * [progress]: [ 212 / 592 ] simplifiying candidate # 58.421 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 58.422 * * [simplify]: iters left: 6 (8 enodes) 58.430 * * [simplify]: iters left: 5 (28 enodes) 58.438 * * [simplify]: iters left: 4 (36 enodes) 58.449 * * [simplify]: iters left: 3 (42 enodes) 58.456 * * [simplify]: iters left: 2 (43 enodes) 58.461 * * [simplify]: Extracting #0: cost 1 inf + 0 58.461 * * [simplify]: Extracting #1: cost 6 inf + 0 58.461 * * [simplify]: Extracting #2: cost 9 inf + 1 58.461 * * [simplify]: Extracting #3: cost 11 inf + 1 58.461 * * [simplify]: Extracting #4: cost 9 inf + 44 58.462 * * [simplify]: Extracting #5: cost 1 inf + 1260 58.462 * * [simplify]: Extracting #6: cost 0 inf + 1382 58.462 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 58.462 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 58.462 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 58.462 * * [simplify]: iters left: 6 (9 enodes) 58.466 * * [simplify]: iters left: 5 (31 enodes) 58.471 * * [simplify]: iters left: 4 (41 enodes) 58.477 * * [simplify]: iters left: 3 (49 enodes) 58.484 * * [simplify]: iters left: 2 (52 enodes) 58.491 * * [simplify]: Extracting #0: cost 1 inf + 0 58.491 * * [simplify]: Extracting #1: cost 8 inf + 0 58.491 * * [simplify]: Extracting #2: cost 16 inf + 1 58.491 * * [simplify]: Extracting #3: cost 21 inf + 1 58.491 * * [simplify]: Extracting #4: cost 14 inf + 753 58.492 * * [simplify]: Extracting #5: cost 2 inf + 3215 58.492 * * [simplify]: Extracting #6: cost 0 inf + 3518 58.493 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 58.493 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 58.493 * * * * [progress]: [ 213 / 592 ] simplifiying candidate # 58.493 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 58.493 * * [simplify]: iters left: 5 (7 enodes) 58.496 * * [simplify]: iters left: 4 (23 enodes) 58.501 * * [simplify]: iters left: 3 (26 enodes) 58.509 * * [simplify]: iters left: 2 (29 enodes) 58.516 * * [simplify]: Extracting #0: cost 1 inf + 0 58.516 * * [simplify]: Extracting #1: cost 4 inf + 0 58.516 * * [simplify]: Extracting #2: cost 5 inf + 1 58.516 * * [simplify]: Extracting #3: cost 7 inf + 1 58.516 * * [simplify]: Extracting #4: cost 6 inf + 2 58.517 * * [simplify]: Extracting #5: cost 2 inf + 290 58.517 * * [simplify]: Extracting #6: cost 0 inf + 494 58.517 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 58.517 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 58.517 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 58.518 * * [simplify]: iters left: 6 (9 enodes) 58.524 * * [simplify]: iters left: 5 (31 enodes) 58.534 * * [simplify]: iters left: 4 (41 enodes) 58.547 * * [simplify]: iters left: 3 (49 enodes) 58.562 * * [simplify]: iters left: 2 (52 enodes) 58.577 * * [simplify]: Extracting #0: cost 1 inf + 0 58.577 * * [simplify]: Extracting #1: cost 8 inf + 0 58.577 * * [simplify]: Extracting #2: cost 16 inf + 1 58.577 * * [simplify]: Extracting #3: cost 21 inf + 1 58.577 * * [simplify]: Extracting #4: cost 14 inf + 633 58.578 * * [simplify]: Extracting #5: cost 2 inf + 2735 58.579 * * [simplify]: Extracting #6: cost 0 inf + 3038 58.580 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 58.580 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 58.580 * * * * [progress]: [ 214 / 592 ] simplifiying candidate # 58.581 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 58.581 * * [simplify]: iters left: 6 (10 enodes) 58.596 * * [simplify]: iters left: 5 (40 enodes) 58.609 * * [simplify]: iters left: 4 (49 enodes) 58.624 * * [simplify]: iters left: 3 (70 enodes) 58.644 * * [simplify]: iters left: 2 (78 enodes) 58.664 * * [simplify]: iters left: 1 (82 enodes) 58.684 * * [simplify]: Extracting #0: cost 1 inf + 0 58.684 * * [simplify]: Extracting #1: cost 6 inf + 0 58.684 * * [simplify]: Extracting #2: cost 9 inf + 1 58.684 * * [simplify]: Extracting #3: cost 4 inf + 407 58.685 * * [simplify]: Extracting #4: cost 1 inf + 812 58.685 * * [simplify]: Extracting #5: cost 0 inf + 974 58.686 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 58.686 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 58.686 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 58.686 * * [simplify]: iters left: 6 (10 enodes) 58.695 * * [simplify]: iters left: 5 (36 enodes) 58.707 * * [simplify]: iters left: 4 (53 enodes) 58.727 * * [simplify]: iters left: 3 (72 enodes) 58.754 * * [simplify]: iters left: 2 (125 enodes) 58.787 * * [simplify]: iters left: 1 (172 enodes) 58.824 * * [simplify]: Extracting #0: cost 1 inf + 0 58.824 * * [simplify]: Extracting #1: cost 18 inf + 0 58.825 * * [simplify]: Extracting #2: cost 29 inf + 2 58.825 * * [simplify]: Extracting #3: cost 15 inf + 1995 58.826 * * [simplify]: Extracting #4: cost 0 inf + 4550 58.827 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 58.827 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 58.827 * * * * [progress]: [ 215 / 592 ] simplifiying candidate # 58.827 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 58.827 * * [simplify]: iters left: 6 (9 enodes) 58.834 * * [simplify]: iters left: 5 (33 enodes) 58.840 * * [simplify]: iters left: 4 (36 enodes) 58.845 * * [simplify]: Extracting #0: cost 1 inf + 0 58.845 * * [simplify]: Extracting #1: cost 5 inf + 0 58.845 * * [simplify]: Extracting #2: cost 3 inf + 43 58.845 * * [simplify]: Extracting #3: cost 1 inf + 166 58.845 * * [simplify]: Extracting #4: cost 0 inf + 248 58.846 * [simplify]: Simplified to (sqrt a) 58.846 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 58.846 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 58.846 * * [simplify]: iters left: 6 (10 enodes) 58.850 * * [simplify]: iters left: 5 (36 enodes) 58.858 * * [simplify]: iters left: 4 (53 enodes) 58.876 * * [simplify]: iters left: 3 (72 enodes) 58.899 * * [simplify]: iters left: 2 (125 enodes) 58.940 * * [simplify]: iters left: 1 (172 enodes) 58.982 * * [simplify]: Extracting #0: cost 1 inf + 0 58.983 * * [simplify]: Extracting #1: cost 18 inf + 0 58.983 * * [simplify]: Extracting #2: cost 29 inf + 2 58.983 * * [simplify]: Extracting #3: cost 15 inf + 1715 58.984 * * [simplify]: Extracting #4: cost 0 inf + 3790 58.985 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 58.985 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 58.985 * * * * [progress]: [ 216 / 592 ] simplifiying candidate # 58.986 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 58.986 * * [simplify]: iters left: 6 (7 enodes) 58.992 * * [simplify]: iters left: 5 (25 enodes) 58.994 * * [simplify]: iters left: 4 (27 enodes) 58.997 * * [simplify]: Extracting #0: cost 1 inf + 0 58.997 * * [simplify]: Extracting #1: cost 0 inf + 1 58.997 * [simplify]: Simplified to 1 58.997 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 58.997 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 58.997 * * [simplify]: iters left: 6 (9 enodes) 59.001 * * [simplify]: iters left: 5 (33 enodes) 59.010 * * [simplify]: iters left: 4 (50 enodes) 59.028 * * [simplify]: iters left: 3 (68 enodes) 59.041 * * [simplify]: iters left: 2 (97 enodes) 59.056 * * [simplify]: iters left: 1 (124 enodes) 59.083 * * [simplify]: Extracting #0: cost 1 inf + 0 59.083 * * [simplify]: Extracting #1: cost 17 inf + 0 59.083 * * [simplify]: Extracting #2: cost 21 inf + 523 59.084 * * [simplify]: Extracting #3: cost 4 inf + 2672 59.085 * * [simplify]: Extracting #4: cost 0 inf + 3149 59.087 * [simplify]: Simplified to (/ a (- (acos a))) 59.087 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 59.087 * * * * [progress]: [ 217 / 592 ] simplifiying candidate # 59.087 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 59.087 * * [simplify]: iters left: 6 (8 enodes) 59.094 * * [simplify]: iters left: 5 (30 enodes) 59.102 * * [simplify]: iters left: 4 (42 enodes) 59.109 * * [simplify]: iters left: 3 (55 enodes) 59.117 * * [simplify]: iters left: 2 (57 enodes) 59.617 * * [simplify]: iters left: 1 (59 enodes) 59.628 * * [simplify]: Extracting #0: cost 1 inf + 0 59.628 * * [simplify]: Extracting #1: cost 7 inf + 0 59.628 * * [simplify]: Extracting #2: cost 10 inf + 1 59.628 * * [simplify]: Extracting #3: cost 3 inf + 651 59.629 * * [simplify]: Extracting #4: cost 0 inf + 1096 59.629 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 59.629 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 59.630 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 59.630 * * [simplify]: iters left: 6 (9 enodes) 59.635 * * [simplify]: iters left: 5 (33 enodes) 59.645 * * [simplify]: iters left: 4 (50 enodes) 59.661 * * [simplify]: iters left: 3 (69 enodes) 59.685 * * [simplify]: iters left: 2 (120 enodes) 59.732 * * [simplify]: iters left: 1 (167 enodes) 59.783 * * [simplify]: Extracting #0: cost 1 inf + 0 59.783 * * [simplify]: Extracting #1: cost 18 inf + 0 59.783 * * [simplify]: Extracting #2: cost 29 inf + 2 59.784 * * [simplify]: Extracting #3: cost 12 inf + 2641 59.785 * * [simplify]: Extracting #4: cost 0 inf + 4550 59.786 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 59.786 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 59.786 * * * * [progress]: [ 218 / 592 ] simplifiying candidate # 59.787 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 59.787 * * [simplify]: iters left: 5 (7 enodes) 59.791 * * [simplify]: iters left: 4 (25 enodes) 59.796 * * [simplify]: iters left: 3 (30 enodes) 59.804 * * [simplify]: Extracting #0: cost 1 inf + 0 59.804 * * [simplify]: Extracting #1: cost 5 inf + 0 59.804 * * [simplify]: Extracting #2: cost 3 inf + 43 59.805 * * [simplify]: Extracting #3: cost 1 inf + 166 59.805 * * [simplify]: Extracting #4: cost 0 inf + 248 59.805 * [simplify]: Simplified to (sqrt a) 59.805 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 59.805 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 59.806 * * [simplify]: iters left: 6 (9 enodes) 59.812 * * [simplify]: iters left: 5 (33 enodes) 59.823 * * [simplify]: iters left: 4 (50 enodes) 59.841 * * [simplify]: iters left: 3 (69 enodes) 59.866 * * [simplify]: iters left: 2 (120 enodes) 59.914 * * [simplify]: iters left: 1 (167 enodes) 59.963 * * [simplify]: Extracting #0: cost 1 inf + 0 59.963 * * [simplify]: Extracting #1: cost 18 inf + 0 59.964 * * [simplify]: Extracting #2: cost 29 inf + 2 59.964 * * [simplify]: Extracting #3: cost 12 inf + 2161 59.965 * * [simplify]: Extracting #4: cost 0 inf + 3790 59.966 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 59.966 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 59.966 * * * * [progress]: [ 219 / 592 ] simplifiying candidate # 59.967 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 59.967 * * [simplify]: iters left: 5 (4 enodes) 59.969 * * [simplify]: iters left: 4 (10 enodes) 59.972 * * [simplify]: iters left: 3 (12 enodes) 59.976 * * [simplify]: Extracting #0: cost 1 inf + 0 59.976 * * [simplify]: Extracting #1: cost 0 inf + 1 59.976 * [simplify]: Simplified to 1 59.976 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 59.976 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 59.976 * * [simplify]: iters left: 6 (8 enodes) 59.982 * * [simplify]: iters left: 5 (30 enodes) 59.993 * * [simplify]: iters left: 4 (47 enodes) 60.011 * * [simplify]: iters left: 3 (65 enodes) 60.029 * * [simplify]: iters left: 2 (94 enodes) 60.058 * * [simplify]: iters left: 1 (121 enodes) 60.093 * * [simplify]: Extracting #0: cost 1 inf + 0 60.093 * * [simplify]: Extracting #1: cost 17 inf + 0 60.094 * * [simplify]: Extracting #2: cost 20 inf + 695 60.094 * * [simplify]: Extracting #3: cost 6 inf + 2201 60.096 * * [simplify]: Extracting #4: cost 0 inf + 3149 60.097 * [simplify]: Simplified to (/ a (- (acos a))) 60.097 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 60.097 * * * * [progress]: [ 220 / 592 ] simplifiying candidate # 60.098 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 60.098 * * [simplify]: iters left: 6 (8 enodes) 60.104 * * [simplify]: iters left: 5 (29 enodes) 60.110 * * [simplify]: iters left: 4 (38 enodes) 60.115 * * [simplify]: iters left: 3 (42 enodes) 60.121 * * [simplify]: Extracting #0: cost 1 inf + 0 60.121 * * [simplify]: Extracting #1: cost 5 inf + 0 60.121 * * [simplify]: Extracting #2: cost 8 inf + 1 60.121 * * [simplify]: Extracting #3: cost 8 inf + 2 60.121 * * [simplify]: Extracting #4: cost 4 inf + 447 60.121 * * [simplify]: Extracting #5: cost 0 inf + 974 60.121 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 60.121 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 60.122 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 60.122 * * [simplify]: iters left: 6 (9 enodes) 60.126 * * [simplify]: iters left: 5 (33 enodes) 60.132 * * [simplify]: iters left: 4 (47 enodes) 60.140 * * [simplify]: iters left: 3 (64 enodes) 60.165 * * [simplify]: iters left: 2 (120 enodes) 60.192 * * [simplify]: iters left: 1 (176 enodes) 60.241 * * [simplify]: Extracting #0: cost 1 inf + 0 60.242 * * [simplify]: Extracting #1: cost 18 inf + 0 60.242 * * [simplify]: Extracting #2: cost 29 inf + 2 60.242 * * [simplify]: Extracting #3: cost 10 inf + 2845 60.243 * * [simplify]: Extracting #4: cost 0 inf + 4550 60.244 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 60.244 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 60.244 * * * * [progress]: [ 221 / 592 ] simplifiying candidate # 60.245 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 60.245 * * [simplify]: iters left: 5 (7 enodes) 60.248 * * [simplify]: iters left: 4 (24 enodes) 60.252 * * [simplify]: iters left: 3 (29 enodes) 60.256 * * [simplify]: Extracting #0: cost 1 inf + 0 60.256 * * [simplify]: Extracting #1: cost 5 inf + 0 60.256 * * [simplify]: Extracting #2: cost 3 inf + 43 60.256 * * [simplify]: Extracting #3: cost 1 inf + 166 60.257 * * [simplify]: Extracting #4: cost 0 inf + 248 60.257 * [simplify]: Simplified to (sqrt a) 60.257 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 60.257 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 60.257 * * [simplify]: iters left: 6 (9 enodes) 60.261 * * [simplify]: iters left: 5 (33 enodes) 60.271 * * [simplify]: iters left: 4 (47 enodes) 60.285 * * [simplify]: iters left: 3 (64 enodes) 60.303 * * [simplify]: iters left: 2 (120 enodes) 60.334 * * [simplify]: iters left: 1 (176 enodes) 60.404 * * [simplify]: Extracting #0: cost 1 inf + 0 60.404 * * [simplify]: Extracting #1: cost 18 inf + 0 60.405 * * [simplify]: Extracting #2: cost 29 inf + 2 60.405 * * [simplify]: Extracting #3: cost 10 inf + 2285 60.408 * * [simplify]: Extracting #4: cost 0 inf + 3790 60.410 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 60.410 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 60.410 * * * * [progress]: [ 222 / 592 ] simplifiying candidate # 60.411 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 60.411 * * [simplify]: iters left: 5 (5 enodes) 60.417 * * [simplify]: iters left: 4 (13 enodes) 60.420 * * [simplify]: iters left: 3 (15 enodes) 60.424 * * [simplify]: Extracting #0: cost 1 inf + 0 60.424 * * [simplify]: Extracting #1: cost 0 inf + 1 60.424 * [simplify]: Simplified to 1 60.424 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 60.424 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 60.424 * * [simplify]: iters left: 6 (8 enodes) 60.430 * * [simplify]: iters left: 5 (30 enodes) 60.440 * * [simplify]: iters left: 4 (44 enodes) 60.457 * * [simplify]: iters left: 3 (60 enodes) 60.476 * * [simplify]: iters left: 2 (94 enodes) 60.505 * * [simplify]: iters left: 1 (121 enodes) 60.543 * * [simplify]: Extracting #0: cost 1 inf + 0 60.543 * * [simplify]: Extracting #1: cost 17 inf + 0 60.544 * * [simplify]: Extracting #2: cost 17 inf + 993 60.545 * * [simplify]: Extracting #3: cost 3 inf + 2718 60.546 * * [simplify]: Extracting #4: cost 0 inf + 3149 60.547 * [simplify]: Simplified to (/ a (- (acos a))) 60.547 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 60.548 * * * * [progress]: [ 223 / 592 ] simplifiying candidate # 60.548 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 60.548 * * [simplify]: iters left: 5 (4 enodes) 60.553 * * [simplify]: iters left: 4 (10 enodes) 60.555 * * [simplify]: iters left: 3 (12 enodes) 60.559 * * [simplify]: Extracting #0: cost 1 inf + 0 60.559 * * [simplify]: Extracting #1: cost 0 inf + 1 60.559 * [simplify]: Simplified to 1 60.559 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 60.559 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 60.560 * * [simplify]: iters left: 6 (8 enodes) 60.564 * * [simplify]: iters left: 5 (30 enodes) 60.574 * * [simplify]: iters left: 4 (44 enodes) 60.583 * * [simplify]: iters left: 3 (60 enodes) 60.595 * * [simplify]: iters left: 2 (94 enodes) 60.614 * * [simplify]: iters left: 1 (121 enodes) 60.633 * * [simplify]: Extracting #0: cost 1 inf + 0 60.634 * * [simplify]: Extracting #1: cost 17 inf + 0 60.634 * * [simplify]: Extracting #2: cost 17 inf + 993 60.634 * * [simplify]: Extracting #3: cost 3 inf + 2718 60.635 * * [simplify]: Extracting #4: cost 0 inf + 3149 60.636 * [simplify]: Simplified to (/ a (- (acos a))) 60.636 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 60.636 * * * * [progress]: [ 224 / 592 ] simplifiying candidate # 60.636 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 60.636 * * [simplify]: iters left: 5 (4 enodes) 60.639 * * [simplify]: iters left: 4 (10 enodes) 60.640 * * [simplify]: iters left: 3 (12 enodes) 60.642 * * [simplify]: Extracting #0: cost 1 inf + 0 60.642 * * [simplify]: Extracting #1: cost 0 inf + 1 60.642 * [simplify]: Simplified to 1 60.643 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 60.643 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 60.643 * * [simplify]: iters left: 6 (8 enodes) 60.648 * * [simplify]: iters left: 5 (30 enodes) 60.658 * * [simplify]: iters left: 4 (44 enodes) 60.670 * * [simplify]: iters left: 3 (60 enodes) 60.682 * * [simplify]: iters left: 2 (94 enodes) 60.700 * * [simplify]: iters left: 1 (121 enodes) 60.740 * * [simplify]: Extracting #0: cost 1 inf + 0 60.740 * * [simplify]: Extracting #1: cost 17 inf + 0 60.741 * * [simplify]: Extracting #2: cost 17 inf + 993 60.742 * * [simplify]: Extracting #3: cost 3 inf + 2718 60.743 * * [simplify]: Extracting #4: cost 0 inf + 3149 60.745 * [simplify]: Simplified to (/ a (- (acos a))) 60.745 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 60.745 * * * * [progress]: [ 225 / 592 ] simplifiying candidate # 60.746 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 60.746 * * [simplify]: iters left: 6 (9 enodes) 60.752 * * [simplify]: iters left: 5 (33 enodes) 60.765 * * [simplify]: iters left: 4 (46 enodes) 60.779 * * [simplify]: iters left: 3 (59 enodes) 60.796 * * [simplify]: iters left: 2 (64 enodes) 60.815 * * [simplify]: Extracting #0: cost 1 inf + 0 60.815 * * [simplify]: Extracting #1: cost 12 inf + 0 60.815 * * [simplify]: Extracting #2: cost 19 inf + 2 60.815 * * [simplify]: Extracting #3: cost 21 inf + 2 60.815 * * [simplify]: Extracting #4: cost 19 inf + 45 60.816 * * [simplify]: Extracting #5: cost 12 inf + 1020 60.817 * * [simplify]: Extracting #6: cost 1 inf + 2967 60.821 * * [simplify]: Extracting #7: cost 0 inf + 3169 60.822 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 60.822 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 60.822 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 60.822 * * [simplify]: iters left: 5 (8 enodes) 60.827 * * [simplify]: iters left: 4 (28 enodes) 60.832 * * [simplify]: iters left: 3 (36 enodes) 60.838 * * [simplify]: iters left: 2 (38 enodes) 60.845 * * [simplify]: Extracting #0: cost 1 inf + 0 60.845 * * [simplify]: Extracting #1: cost 8 inf + 0 60.845 * * [simplify]: Extracting #2: cost 14 inf + 1 60.845 * * [simplify]: Extracting #3: cost 12 inf + 135 60.845 * * [simplify]: Extracting #4: cost 1 inf + 2026 60.845 * * [simplify]: Extracting #5: cost 0 inf + 2188 60.846 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 60.846 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 60.846 * * * * [progress]: [ 226 / 592 ] simplifiying candidate # 60.846 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 60.846 * * [simplify]: iters left: 5 (8 enodes) 60.849 * * [simplify]: iters left: 4 (28 enodes) 60.857 * * [simplify]: iters left: 3 (36 enodes) 60.863 * * [simplify]: iters left: 2 (39 enodes) 60.870 * * [simplify]: Extracting #0: cost 1 inf + 0 60.870 * * [simplify]: Extracting #1: cost 7 inf + 0 60.870 * * [simplify]: Extracting #2: cost 9 inf + 2 60.870 * * [simplify]: Extracting #3: cost 11 inf + 2 60.870 * * [simplify]: Extracting #4: cost 9 inf + 45 60.870 * * [simplify]: Extracting #5: cost 1 inf + 863 60.871 * * [simplify]: Extracting #6: cost 0 inf + 985 60.871 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 60.871 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 60.871 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 60.871 * * [simplify]: iters left: 5 (8 enodes) 60.874 * * [simplify]: iters left: 4 (28 enodes) 60.883 * * [simplify]: iters left: 3 (36 enodes) 60.891 * * [simplify]: iters left: 2 (38 enodes) 60.896 * * [simplify]: Extracting #0: cost 1 inf + 0 60.896 * * [simplify]: Extracting #1: cost 8 inf + 0 60.896 * * [simplify]: Extracting #2: cost 14 inf + 1 60.897 * * [simplify]: Extracting #3: cost 12 inf + 135 60.897 * * [simplify]: Extracting #4: cost 1 inf + 1746 60.897 * * [simplify]: Extracting #5: cost 0 inf + 1868 60.897 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 60.897 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 60.897 * * * * [progress]: [ 227 / 592 ] simplifiying candidate # 60.898 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 60.898 * * [simplify]: iters left: 6 (11 enodes) 60.903 * * [simplify]: iters left: 5 (45 enodes) 60.913 * * [simplify]: iters left: 4 (68 enodes) 60.931 * * [simplify]: iters left: 3 (123 enodes) 60.962 * * [simplify]: iters left: 2 (157 enodes) 61.000 * * [simplify]: iters left: 1 (187 enodes) 61.075 * * [simplify]: Extracting #0: cost 1 inf + 0 61.075 * * [simplify]: Extracting #1: cost 11 inf + 0 61.076 * * [simplify]: Extracting #2: cost 17 inf + 2 61.076 * * [simplify]: Extracting #3: cost 14 inf + 205 61.077 * * [simplify]: Extracting #4: cost 3 inf + 1661 61.078 * * [simplify]: Extracting #5: cost 0 inf + 2107 61.079 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 61.079 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 61.080 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 61.080 * * [simplify]: iters left: 5 (9 enodes) 61.086 * * [simplify]: iters left: 4 (33 enodes) 61.097 * * [simplify]: iters left: 3 (48 enodes) 61.112 * * [simplify]: iters left: 2 (58 enodes) 61.131 * * [simplify]: iters left: 1 (90 enodes) 61.158 * * [simplify]: Extracting #0: cost 1 inf + 0 61.158 * * [simplify]: Extracting #1: cost 8 inf + 0 61.158 * * [simplify]: Extracting #2: cost 13 inf + 1 61.158 * * [simplify]: Extracting #3: cost 7 inf + 588 61.159 * * [simplify]: Extracting #4: cost 0 inf + 1698 61.160 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 61.160 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 61.160 * * * * [progress]: [ 228 / 592 ] simplifiying candidate # 61.160 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 61.160 * * [simplify]: iters left: 6 (10 enodes) 61.169 * * [simplify]: iters left: 5 (38 enodes) 61.186 * * [simplify]: iters left: 4 (49 enodes) 61.199 * * [simplify]: iters left: 3 (56 enodes) 61.213 * * [simplify]: iters left: 2 (65 enodes) 61.222 * * [simplify]: iters left: 1 (69 enodes) 61.230 * * [simplify]: Extracting #0: cost 1 inf + 0 61.231 * * [simplify]: Extracting #1: cost 7 inf + 0 61.231 * * [simplify]: Extracting #2: cost 9 inf + 2 61.231 * * [simplify]: Extracting #3: cost 3 inf + 330 61.231 * * [simplify]: Extracting #4: cost 0 inf + 575 61.231 * [simplify]: Simplified to (- (sqrt a)) 61.231 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 61.231 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 61.232 * * [simplify]: iters left: 5 (9 enodes) 61.235 * * [simplify]: iters left: 4 (33 enodes) 61.240 * * [simplify]: iters left: 3 (48 enodes) 61.252 * * [simplify]: iters left: 2 (58 enodes) 61.262 * * [simplify]: iters left: 1 (90 enodes) 61.276 * * [simplify]: Extracting #0: cost 1 inf + 0 61.276 * * [simplify]: Extracting #1: cost 8 inf + 0 61.276 * * [simplify]: Extracting #2: cost 13 inf + 1 61.276 * * [simplify]: Extracting #3: cost 7 inf + 428 61.276 * * [simplify]: Extracting #4: cost 0 inf + 1378 61.277 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 61.277 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 61.277 * * * * [progress]: [ 229 / 592 ] simplifiying candidate # 61.277 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 61.277 * * [simplify]: iters left: 6 (8 enodes) 61.283 * * [simplify]: iters left: 5 (30 enodes) 61.300 * * [simplify]: iters left: 4 (43 enodes) 61.305 * * [simplify]: Extracting #0: cost 1 inf + 0 61.305 * * [simplify]: Extracting #1: cost 0 inf + 1 61.305 * [simplify]: Simplified to -1 61.305 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 61.305 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 61.305 * * [simplify]: iters left: 5 (8 enodes) 61.308 * * [simplify]: iters left: 4 (30 enodes) 61.313 * * [simplify]: iters left: 3 (45 enodes) 61.321 * * [simplify]: iters left: 2 (54 enodes) 61.328 * * [simplify]: iters left: 1 (69 enodes) 61.344 * * [simplify]: Extracting #0: cost 1 inf + 0 61.344 * * [simplify]: Extracting #1: cost 10 inf + 0 61.344 * * [simplify]: Extracting #2: cost 8 inf + 486 61.345 * * [simplify]: Extracting #3: cost 0 inf + 1270 61.345 * [simplify]: Simplified to (/ a (acos a)) 61.345 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 61.345 * * * * [progress]: [ 230 / 592 ] simplifiying candidate # 61.346 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 61.346 * * [simplify]: iters left: 6 (9 enodes) 61.351 * * [simplify]: iters left: 5 (35 enodes) 61.366 * * [simplify]: iters left: 4 (61 enodes) 61.385 * * [simplify]: iters left: 3 (101 enodes) 61.416 * * [simplify]: iters left: 2 (129 enodes) 61.455 * * [simplify]: iters left: 1 (173 enodes) 61.493 * * [simplify]: Extracting #0: cost 1 inf + 0 61.493 * * [simplify]: Extracting #1: cost 12 inf + 0 61.493 * * [simplify]: Extracting #2: cost 18 inf + 2 61.493 * * [simplify]: Extracting #3: cost 13 inf + 570 61.494 * * [simplify]: Extracting #4: cost 2 inf + 2026 61.496 * * [simplify]: Extracting #5: cost 0 inf + 2270 61.500 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 61.500 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 61.501 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 61.501 * * [simplify]: iters left: 5 (8 enodes) 61.506 * * [simplify]: iters left: 4 (30 enodes) 61.511 * * [simplify]: iters left: 3 (45 enodes) 61.519 * * [simplify]: iters left: 2 (55 enodes) 61.528 * * [simplify]: iters left: 1 (86 enodes) 61.551 * * [simplify]: Extracting #0: cost 1 inf + 0 61.552 * * [simplify]: Extracting #1: cost 8 inf + 0 61.552 * * [simplify]: Extracting #2: cost 13 inf + 1 61.552 * * [simplify]: Extracting #3: cost 7 inf + 677 61.552 * * [simplify]: Extracting #4: cost 1 inf + 1487 61.553 * * [simplify]: Extracting #5: cost 0 inf + 1698 61.554 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 61.554 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 61.554 * * * * [progress]: [ 231 / 592 ] simplifiying candidate # 61.555 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 61.555 * * [simplify]: iters left: 5 (8 enodes) 61.560 * * [simplify]: iters left: 4 (30 enodes) 61.569 * * [simplify]: iters left: 3 (45 enodes) 61.575 * * [simplify]: iters left: 2 (51 enodes) 61.582 * * [simplify]: iters left: 1 (62 enodes) 61.596 * * [simplify]: Extracting #0: cost 1 inf + 0 61.596 * * [simplify]: Extracting #1: cost 7 inf + 0 61.596 * * [simplify]: Extracting #2: cost 9 inf + 2 61.597 * * [simplify]: Extracting #3: cost 1 inf + 493 61.597 * * [simplify]: Extracting #4: cost 0 inf + 575 61.597 * [simplify]: Simplified to (- (sqrt a)) 61.598 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 61.598 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 61.598 * * [simplify]: iters left: 5 (8 enodes) 61.603 * * [simplify]: iters left: 4 (30 enodes) 61.616 * * [simplify]: iters left: 3 (45 enodes) 61.625 * * [simplify]: iters left: 2 (55 enodes) 61.633 * * [simplify]: iters left: 1 (86 enodes) 61.647 * * [simplify]: Extracting #0: cost 1 inf + 0 61.647 * * [simplify]: Extracting #1: cost 8 inf + 0 61.647 * * [simplify]: Extracting #2: cost 13 inf + 1 61.647 * * [simplify]: Extracting #3: cost 7 inf + 517 61.648 * * [simplify]: Extracting #4: cost 1 inf + 1207 61.649 * * [simplify]: Extracting #5: cost 0 inf + 1378 61.649 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 61.649 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 61.649 * * * * [progress]: [ 232 / 592 ] simplifiying candidate # 61.650 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 61.650 * * [simplify]: iters left: 5 (6 enodes) 61.657 * * [simplify]: iters left: 4 (22 enodes) 61.662 * * [simplify]: iters left: 3 (24 enodes) 61.665 * * [simplify]: Extracting #0: cost 1 inf + 0 61.665 * * [simplify]: Extracting #1: cost 0 inf + 1 61.665 * [simplify]: Simplified to -1 61.665 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 61.666 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 61.666 * * [simplify]: iters left: 5 (7 enodes) 61.669 * * [simplify]: iters left: 4 (27 enodes) 61.673 * * [simplify]: iters left: 3 (42 enodes) 61.681 * * [simplify]: iters left: 2 (51 enodes) 61.688 * * [simplify]: iters left: 1 (66 enodes) 61.703 * * [simplify]: Extracting #0: cost 1 inf + 0 61.703 * * [simplify]: Extracting #1: cost 10 inf + 0 61.703 * * [simplify]: Extracting #2: cost 9 inf + 355 61.704 * * [simplify]: Extracting #3: cost 2 inf + 1056 61.704 * * [simplify]: Extracting #4: cost 0 inf + 1270 61.705 * [simplify]: Simplified to (/ a (acos a)) 61.705 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 61.705 * * * * [progress]: [ 233 / 592 ] simplifiying candidate # 61.705 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 61.706 * * [simplify]: iters left: 6 (9 enodes) 61.711 * * [simplify]: iters left: 5 (35 enodes) 61.719 * * [simplify]: iters left: 4 (55 enodes) 61.728 * * [simplify]: iters left: 3 (85 enodes) 61.744 * * [simplify]: iters left: 2 (110 enodes) 61.766 * * [simplify]: iters left: 1 (153 enodes) 61.818 * * [simplify]: Extracting #0: cost 1 inf + 0 61.818 * * [simplify]: Extracting #1: cost 12 inf + 0 61.818 * * [simplify]: Extracting #2: cost 18 inf + 2 61.818 * * [simplify]: Extracting #3: cost 15 inf + 206 61.818 * * [simplify]: Extracting #4: cost 2 inf + 1946 61.819 * * [simplify]: Extracting #5: cost 0 inf + 2270 61.820 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 61.820 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 61.820 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 61.820 * * [simplify]: iters left: 5 (8 enodes) 61.823 * * [simplify]: iters left: 4 (30 enodes) 61.828 * * [simplify]: iters left: 3 (42 enodes) 61.835 * * [simplify]: iters left: 2 (50 enodes) 61.846 * * [simplify]: iters left: 1 (89 enodes) 61.872 * * [simplify]: Extracting #0: cost 1 inf + 0 61.872 * * [simplify]: Extracting #1: cost 8 inf + 0 61.872 * * [simplify]: Extracting #2: cost 13 inf + 1 61.873 * * [simplify]: Extracting #3: cost 7 inf + 677 61.873 * * [simplify]: Extracting #4: cost 0 inf + 1698 61.874 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 61.874 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 61.874 * * * * [progress]: [ 234 / 592 ] simplifiying candidate # 61.874 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 61.874 * * [simplify]: iters left: 5 (8 enodes) 61.880 * * [simplify]: iters left: 4 (30 enodes) 61.891 * * [simplify]: iters left: 3 (42 enodes) 61.902 * * [simplify]: iters left: 2 (48 enodes) 61.917 * * [simplify]: iters left: 1 (59 enodes) 61.926 * * [simplify]: Extracting #0: cost 1 inf + 0 61.926 * * [simplify]: Extracting #1: cost 7 inf + 0 61.926 * * [simplify]: Extracting #2: cost 9 inf + 2 61.927 * * [simplify]: Extracting #3: cost 0 inf + 575 61.927 * [simplify]: Simplified to (- (sqrt a)) 61.927 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 61.928 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 61.928 * * [simplify]: iters left: 5 (8 enodes) 61.930 * * [simplify]: iters left: 4 (30 enodes) 61.936 * * [simplify]: iters left: 3 (42 enodes) 61.942 * * [simplify]: iters left: 2 (50 enodes) 61.957 * * [simplify]: iters left: 1 (89 enodes) 61.984 * * [simplify]: Extracting #0: cost 1 inf + 0 61.984 * * [simplify]: Extracting #1: cost 8 inf + 0 61.984 * * [simplify]: Extracting #2: cost 13 inf + 1 61.985 * * [simplify]: Extracting #3: cost 7 inf + 517 61.985 * * [simplify]: Extracting #4: cost 0 inf + 1378 61.986 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 61.986 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 61.986 * * * * [progress]: [ 235 / 592 ] simplifiying candidate # 61.986 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 61.986 * * [simplify]: iters left: 5 (6 enodes) 61.992 * * [simplify]: iters left: 4 (20 enodes) 61.997 * * [simplify]: iters left: 3 (22 enodes) 62.002 * * [simplify]: Extracting #0: cost 1 inf + 0 62.003 * * [simplify]: Extracting #1: cost 0 inf + 1 62.003 * [simplify]: Simplified to -1 62.003 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 62.003 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 62.003 * * [simplify]: iters left: 5 (7 enodes) 62.008 * * [simplify]: iters left: 4 (27 enodes) 62.017 * * [simplify]: iters left: 3 (39 enodes) 62.028 * * [simplify]: iters left: 2 (46 enodes) 62.044 * * [simplify]: iters left: 1 (66 enodes) 62.064 * * [simplify]: Extracting #0: cost 1 inf + 0 62.064 * * [simplify]: Extracting #1: cost 10 inf + 0 62.064 * * [simplify]: Extracting #2: cost 9 inf + 355 62.065 * * [simplify]: Extracting #3: cost 2 inf + 1056 62.065 * * [simplify]: Extracting #4: cost 0 inf + 1270 62.066 * [simplify]: Simplified to (/ a (acos a)) 62.066 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 62.066 * * * * [progress]: [ 236 / 592 ] simplifiying candidate # 62.067 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 62.067 * * [simplify]: iters left: 5 (5 enodes) 62.073 * * [simplify]: iters left: 4 (17 enodes) 62.080 * * [simplify]: iters left: 3 (21 enodes) 62.085 * * [simplify]: Extracting #0: cost 1 inf + 0 62.085 * * [simplify]: Extracting #1: cost 0 inf + 1 62.085 * [simplify]: Simplified to -1 62.085 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 62.085 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 62.085 * * [simplify]: iters left: 5 (7 enodes) 62.089 * * [simplify]: iters left: 4 (27 enodes) 62.093 * * [simplify]: iters left: 3 (39 enodes) 62.100 * * [simplify]: iters left: 2 (46 enodes) 62.107 * * [simplify]: iters left: 1 (66 enodes) 62.117 * * [simplify]: Extracting #0: cost 1 inf + 0 62.117 * * [simplify]: Extracting #1: cost 10 inf + 0 62.117 * * [simplify]: Extracting #2: cost 9 inf + 355 62.117 * * [simplify]: Extracting #3: cost 2 inf + 1056 62.118 * * [simplify]: Extracting #4: cost 0 inf + 1270 62.118 * [simplify]: Simplified to (/ a (acos a)) 62.118 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 62.118 * * * * [progress]: [ 237 / 592 ] simplifiying candidate # 62.118 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 62.118 * * [simplify]: iters left: 5 (5 enodes) 62.121 * * [simplify]: iters left: 4 (17 enodes) 62.127 * * [simplify]: iters left: 3 (21 enodes) 62.132 * * [simplify]: Extracting #0: cost 1 inf + 0 62.132 * * [simplify]: Extracting #1: cost 0 inf + 1 62.132 * [simplify]: Simplified to -1 62.132 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 62.133 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 62.133 * * [simplify]: iters left: 5 (7 enodes) 62.138 * * [simplify]: iters left: 4 (27 enodes) 62.147 * * [simplify]: iters left: 3 (39 enodes) 62.160 * * [simplify]: iters left: 2 (46 enodes) 62.174 * * [simplify]: iters left: 1 (66 enodes) 62.193 * * [simplify]: Extracting #0: cost 1 inf + 0 62.194 * * [simplify]: Extracting #1: cost 10 inf + 0 62.194 * * [simplify]: Extracting #2: cost 9 inf + 355 62.194 * * [simplify]: Extracting #3: cost 2 inf + 1056 62.195 * * [simplify]: Extracting #4: cost 0 inf + 1270 62.195 * [simplify]: Simplified to (/ a (acos a)) 62.195 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 62.195 * * * * [progress]: [ 238 / 592 ] simplifiying candidate # 62.196 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 62.196 * * [simplify]: iters left: 6 (12 enodes) 62.202 * * [simplify]: iters left: 5 (45 enodes) 62.216 * * [simplify]: iters left: 4 (70 enodes) 62.232 * * [simplify]: iters left: 3 (121 enodes) 62.253 * * [simplify]: iters left: 2 (190 enodes) 62.309 * * [simplify]: iters left: 1 (232 enodes) 62.365 * * [simplify]: Extracting #0: cost 1 inf + 0 62.365 * * [simplify]: Extracting #1: cost 30 inf + 0 62.365 * * [simplify]: Extracting #2: cost 60 inf + 1 62.365 * * [simplify]: Extracting #3: cost 65 inf + 1 62.366 * * [simplify]: Extracting #4: cost 51 inf + 2241 62.369 * * [simplify]: Extracting #5: cost 18 inf + 11564 62.374 * * [simplify]: Extracting #6: cost 0 inf + 18140 62.379 * * [simplify]: Extracting #7: cost 0 inf + 18100 62.385 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 62.385 * [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))))) 62.385 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 62.385 * * [simplify]: iters left: 6 (9 enodes) 62.391 * * [simplify]: iters left: 5 (31 enodes) 62.400 * * [simplify]: iters left: 4 (39 enodes) 62.413 * * [simplify]: iters left: 3 (41 enodes) 62.421 * * [simplify]: Extracting #0: cost 1 inf + 0 62.421 * * [simplify]: Extracting #1: cost 8 inf + 0 62.421 * * [simplify]: Extracting #2: cost 14 inf + 1 62.422 * * [simplify]: Extracting #3: cost 17 inf + 1 62.422 * * [simplify]: Extracting #4: cost 15 inf + 93 62.422 * * [simplify]: Extracting #5: cost 8 inf + 1105 62.422 * * [simplify]: Extracting #6: cost 0 inf + 3010 62.422 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 62.422 * [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))))) 62.423 * * * * [progress]: [ 239 / 592 ] simplifiying candidate # 62.423 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 62.423 * * [simplify]: iters left: 6 (11 enodes) 62.426 * * [simplify]: iters left: 5 (40 enodes) 62.432 * * [simplify]: iters left: 4 (60 enodes) 62.442 * * [simplify]: iters left: 3 (91 enodes) 62.462 * * [simplify]: iters left: 2 (106 enodes) 62.491 * * [simplify]: iters left: 1 (115 enodes) 62.518 * * [simplify]: Extracting #0: cost 1 inf + 0 62.518 * * [simplify]: Extracting #1: cost 20 inf + 0 62.519 * * [simplify]: Extracting #2: cost 39 inf + 1 62.519 * * [simplify]: Extracting #3: cost 43 inf + 1 62.519 * * [simplify]: Extracting #4: cost 34 inf + 1032 62.520 * * [simplify]: Extracting #5: cost 22 inf + 3922 62.522 * * [simplify]: Extracting #6: cost 6 inf + 8314 62.527 * * [simplify]: Extracting #7: cost 0 inf + 9836 62.530 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 62.530 * [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))))) 62.530 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 62.531 * * [simplify]: iters left: 6 (9 enodes) 62.537 * * [simplify]: iters left: 5 (31 enodes) 62.546 * * [simplify]: iters left: 4 (39 enodes) 62.556 * * [simplify]: iters left: 3 (41 enodes) 62.568 * * [simplify]: Extracting #0: cost 1 inf + 0 62.568 * * [simplify]: Extracting #1: cost 8 inf + 0 62.568 * * [simplify]: Extracting #2: cost 14 inf + 1 62.568 * * [simplify]: Extracting #3: cost 17 inf + 1 62.568 * * [simplify]: Extracting #4: cost 15 inf + 93 62.568 * * [simplify]: Extracting #5: cost 8 inf + 1025 62.569 * * [simplify]: Extracting #6: cost 0 inf + 2690 62.570 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 62.570 * [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))))) 62.570 * * * * [progress]: [ 240 / 592 ] simplifiying candidate # 62.570 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 62.570 * * [simplify]: iters left: 6 (14 enodes) 62.581 * * [simplify]: iters left: 5 (57 enodes) 62.598 * * [simplify]: iters left: 4 (92 enodes) 62.627 * * [simplify]: iters left: 3 (206 enodes) 62.720 * * [simplify]: iters left: 2 (496 enodes) 63.104 * * [simplify]: Extracting #0: cost 1 inf + 0 63.104 * * [simplify]: Extracting #1: cost 80 inf + 0 63.106 * * [simplify]: Extracting #2: cost 207 inf + 2 63.108 * * [simplify]: Extracting #3: cost 210 inf + 1633 63.111 * * [simplify]: Extracting #4: cost 119 inf + 25180 63.121 * * [simplify]: Extracting #5: cost 10 inf + 62397 63.133 * * [simplify]: Extracting #6: cost 0 inf + 65557 63.149 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 63.149 * [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))))) 63.150 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 63.150 * * [simplify]: iters left: 6 (10 enodes) 63.158 * * [simplify]: iters left: 5 (36 enodes) 63.170 * * [simplify]: iters left: 4 (51 enodes) 63.180 * * [simplify]: iters left: 3 (61 enodes) 63.195 * * [simplify]: iters left: 2 (95 enodes) 63.220 * * [simplify]: iters left: 1 (105 enodes) 63.245 * * [simplify]: Extracting #0: cost 1 inf + 0 63.245 * * [simplify]: Extracting #1: cost 8 inf + 0 63.246 * * [simplify]: Extracting #2: cost 14 inf + 1 63.246 * * [simplify]: Extracting #3: cost 11 inf + 255 63.246 * * [simplify]: Extracting #4: cost 1 inf + 2229 63.247 * * [simplify]: Extracting #5: cost 0 inf + 2520 63.248 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 63.248 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 63.248 * * * * [progress]: [ 241 / 592 ] simplifiying candidate # 63.249 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 63.249 * * [simplify]: iters left: 6 (13 enodes) 63.259 * * [simplify]: iters left: 5 (50 enodes) 63.275 * * [simplify]: iters left: 4 (73 enodes) 63.299 * * [simplify]: iters left: 3 (119 enodes) 63.343 * * [simplify]: iters left: 2 (232 enodes) 63.437 * * [simplify]: iters left: 1 (453 enodes) 63.746 * * [simplify]: Extracting #0: cost 1 inf + 0 63.746 * * [simplify]: Extracting #1: cost 28 inf + 0 63.747 * * [simplify]: Extracting #2: cost 49 inf + 2 63.748 * * [simplify]: Extracting #3: cost 28 inf + 4024 63.753 * * [simplify]: Extracting #4: cost 1 inf + 10329 63.759 * * [simplify]: Extracting #5: cost 0 inf + 10620 63.764 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 63.764 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 63.765 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 63.765 * * [simplify]: iters left: 6 (10 enodes) 63.772 * * [simplify]: iters left: 5 (36 enodes) 63.784 * * [simplify]: iters left: 4 (51 enodes) 63.800 * * [simplify]: iters left: 3 (61 enodes) 63.820 * * [simplify]: iters left: 2 (95 enodes) 63.836 * * [simplify]: iters left: 1 (105 enodes) 63.850 * * [simplify]: Extracting #0: cost 1 inf + 0 63.850 * * [simplify]: Extracting #1: cost 8 inf + 0 63.850 * * [simplify]: Extracting #2: cost 14 inf + 1 63.850 * * [simplify]: Extracting #3: cost 11 inf + 175 63.851 * * [simplify]: Extracting #4: cost 1 inf + 1949 63.851 * * [simplify]: Extracting #5: cost 0 inf + 2200 63.851 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 63.851 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 63.852 * * * * [progress]: [ 242 / 592 ] simplifiying candidate # 63.852 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 63.852 * * [simplify]: iters left: 6 (12 enodes) 63.859 * * [simplify]: iters left: 5 (45 enodes) 63.879 * * [simplify]: iters left: 4 (70 enodes) 63.901 * * [simplify]: iters left: 3 (88 enodes) 63.927 * * [simplify]: iters left: 2 (107 enodes) 63.964 * * [simplify]: iters left: 1 (131 enodes) 64.015 * * [simplify]: Extracting #0: cost 1 inf + 0 64.015 * * [simplify]: Extracting #1: cost 11 inf + 0 64.015 * * [simplify]: Extracting #2: cost 17 inf + 2 64.015 * * [simplify]: Extracting #3: cost 19 inf + 2 64.016 * * [simplify]: Extracting #4: cost 17 inf + 94 64.016 * * [simplify]: Extracting #5: cost 6 inf + 2382 64.018 * * [simplify]: Extracting #6: cost 0 inf + 3729 64.020 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 64.020 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 64.021 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 64.021 * * [simplify]: iters left: 6 (9 enodes) 64.028 * * [simplify]: iters left: 5 (33 enodes) 64.038 * * [simplify]: iters left: 4 (48 enodes) 64.053 * * [simplify]: iters left: 3 (57 enodes) 64.068 * * [simplify]: iters left: 2 (72 enodes) 64.091 * * [simplify]: iters left: 1 (78 enodes) 64.108 * * [simplify]: Extracting #0: cost 1 inf + 0 64.108 * * [simplify]: Extracting #1: cost 8 inf + 0 64.108 * * [simplify]: Extracting #2: cost 12 inf + 2 64.108 * * [simplify]: Extracting #3: cost 10 inf + 217 64.109 * * [simplify]: Extracting #4: cost 2 inf + 1537 64.109 * * [simplify]: Extracting #5: cost 0 inf + 1960 64.109 * [simplify]: Simplified to (/ a (cbrt (acos a))) 64.109 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 64.109 * * * * [progress]: [ 243 / 592 ] simplifiying candidate # 64.110 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 64.110 * * [simplify]: iters left: 6 (12 enodes) 64.113 * * [simplify]: iters left: 5 (47 enodes) 64.122 * * [simplify]: iters left: 4 (85 enodes) 64.142 * * [simplify]: iters left: 3 (196 enodes) 64.247 * * [simplify]: iters left: 2 (498 enodes) 64.501 * * [simplify]: Extracting #0: cost 1 inf + 0 64.502 * * [simplify]: Extracting #1: cost 125 inf + 0 64.506 * * [simplify]: Extracting #2: cost 239 inf + 2 64.507 * * [simplify]: Extracting #3: cost 231 inf + 2415 64.511 * * [simplify]: Extracting #4: cost 143 inf + 25749 64.521 * * [simplify]: Extracting #5: cost 18 inf + 67023 64.538 * * [simplify]: Extracting #6: cost 0 inf + 73433 64.562 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 64.562 * [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))))) 64.563 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 64.563 * * [simplify]: iters left: 6 (9 enodes) 64.568 * * [simplify]: iters left: 5 (33 enodes) 64.580 * * [simplify]: iters left: 4 (48 enodes) 64.598 * * [simplify]: iters left: 3 (58 enodes) 64.617 * * [simplify]: iters left: 2 (91 enodes) 64.647 * * [simplify]: iters left: 1 (102 enodes) 64.671 * * [simplify]: Extracting #0: cost 1 inf + 0 64.671 * * [simplify]: Extracting #1: cost 8 inf + 0 64.671 * * [simplify]: Extracting #2: cost 14 inf + 1 64.671 * * [simplify]: Extracting #3: cost 10 inf + 377 64.672 * * [simplify]: Extracting #4: cost 2 inf + 2017 64.673 * * [simplify]: Extracting #5: cost 0 inf + 2520 64.673 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 64.674 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 64.674 * * * * [progress]: [ 244 / 592 ] simplifiying candidate # 64.674 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 64.674 * * [simplify]: iters left: 6 (11 enodes) 64.681 * * [simplify]: iters left: 5 (42 enodes) 64.695 * * [simplify]: iters left: 4 (69 enodes) 64.711 * * [simplify]: iters left: 3 (119 enodes) 64.744 * * [simplify]: iters left: 2 (241 enodes) 64.831 * * [simplify]: iters left: 1 (458 enodes) 65.125 * * [simplify]: Extracting #0: cost 1 inf + 0 65.126 * * [simplify]: Extracting #1: cost 30 inf + 0 65.126 * * [simplify]: Extracting #2: cost 56 inf + 2 65.126 * * [simplify]: Extracting #3: cost 54 inf + 217 65.127 * * [simplify]: Extracting #4: cost 26 inf + 5740 65.130 * * [simplify]: Extracting #5: cost 0 inf + 12785 65.136 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 65.136 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 65.137 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 65.137 * * [simplify]: iters left: 6 (9 enodes) 65.142 * * [simplify]: iters left: 5 (33 enodes) 65.153 * * [simplify]: iters left: 4 (48 enodes) 65.166 * * [simplify]: iters left: 3 (58 enodes) 65.176 * * [simplify]: iters left: 2 (91 enodes) 65.190 * * [simplify]: iters left: 1 (102 enodes) 65.218 * * [simplify]: Extracting #0: cost 1 inf + 0 65.218 * * [simplify]: Extracting #1: cost 8 inf + 0 65.218 * * [simplify]: Extracting #2: cost 14 inf + 1 65.218 * * [simplify]: Extracting #3: cost 10 inf + 257 65.219 * * [simplify]: Extracting #4: cost 2 inf + 1737 65.220 * * [simplify]: Extracting #5: cost 0 inf + 2200 65.220 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 65.221 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 65.221 * * * * [progress]: [ 245 / 592 ] simplifiying candidate # 65.221 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 65.221 * * [simplify]: iters left: 6 (10 enodes) 65.227 * * [simplify]: iters left: 5 (37 enodes) 65.238 * * [simplify]: iters left: 4 (41 enodes) 65.249 * * [simplify]: iters left: 3 (43 enodes) 65.259 * * [simplify]: iters left: 2 (48 enodes) 65.273 * * [simplify]: iters left: 1 (66 enodes) 65.286 * * [simplify]: Extracting #0: cost 1 inf + 0 65.286 * * [simplify]: Extracting #1: cost 14 inf + 0 65.286 * * [simplify]: Extracting #2: cost 22 inf + 1 65.286 * * [simplify]: Extracting #3: cost 25 inf + 1 65.286 * * [simplify]: Extracting #4: cost 16 inf + 1492 65.287 * * [simplify]: Extracting #5: cost 2 inf + 4976 65.288 * * [simplify]: Extracting #6: cost 0 inf + 5520 65.288 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 65.288 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 65.289 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 65.289 * * [simplify]: iters left: 6 (8 enodes) 65.291 * * [simplify]: iters left: 5 (30 enodes) 65.296 * * [simplify]: iters left: 4 (45 enodes) 65.304 * * [simplify]: iters left: 3 (54 enodes) 65.314 * * [simplify]: iters left: 2 (69 enodes) 65.338 * * [simplify]: iters left: 1 (75 enodes) 65.357 * * [simplify]: Extracting #0: cost 1 inf + 0 65.357 * * [simplify]: Extracting #1: cost 8 inf + 0 65.357 * * [simplify]: Extracting #2: cost 12 inf + 2 65.357 * * [simplify]: Extracting #3: cost 9 inf + 259 65.358 * * [simplify]: Extracting #4: cost 1 inf + 1749 65.358 * * [simplify]: Extracting #5: cost 0 inf + 1960 65.359 * [simplify]: Simplified to (/ a (cbrt (acos a))) 65.359 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 65.359 * * * * [progress]: [ 246 / 592 ] simplifiying candidate # 65.360 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 65.360 * * [simplify]: iters left: 6 (12 enodes) 65.367 * * [simplify]: iters left: 5 (47 enodes) 65.384 * * [simplify]: iters left: 4 (79 enodes) 65.414 * * [simplify]: iters left: 3 (162 enodes) 65.526 * * [simplify]: iters left: 2 (414 enodes) 65.855 * * [simplify]: Extracting #0: cost 1 inf + 0 65.856 * * [simplify]: Extracting #1: cost 110 inf + 0 65.858 * * [simplify]: Extracting #2: cost 211 inf + 2 65.860 * * [simplify]: Extracting #3: cost 209 inf + 1576 65.874 * * [simplify]: Extracting #4: cost 98 inf + 33930 65.889 * * [simplify]: Extracting #5: cost 4 inf + 64093 65.901 * * [simplify]: Extracting #6: cost 0 inf + 64952 65.913 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 65.913 * [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))))) 65.914 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 65.914 * * [simplify]: iters left: 6 (9 enodes) 65.919 * * [simplify]: iters left: 5 (33 enodes) 65.929 * * [simplify]: iters left: 4 (45 enodes) 65.937 * * [simplify]: iters left: 3 (53 enodes) 65.948 * * [simplify]: iters left: 2 (91 enodes) 65.976 * * [simplify]: iters left: 1 (101 enodes) 65.992 * * [simplify]: Extracting #0: cost 1 inf + 0 65.992 * * [simplify]: Extracting #1: cost 8 inf + 0 65.992 * * [simplify]: Extracting #2: cost 14 inf + 1 65.992 * * [simplify]: Extracting #3: cost 10 inf + 377 65.993 * * [simplify]: Extracting #4: cost 2 inf + 2017 65.993 * * [simplify]: Extracting #5: cost 0 inf + 2520 65.994 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 65.994 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 65.994 * * * * [progress]: [ 247 / 592 ] simplifiying candidate # 65.994 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 65.994 * * [simplify]: iters left: 6 (11 enodes) 65.999 * * [simplify]: iters left: 5 (42 enodes) 66.007 * * [simplify]: iters left: 4 (66 enodes) 66.027 * * [simplify]: iters left: 3 (112 enodes) 66.058 * * [simplify]: iters left: 2 (237 enodes) 66.149 * * [simplify]: iters left: 1 (473 enodes) 66.569 * * [simplify]: Extracting #0: cost 1 inf + 0 66.570 * * [simplify]: Extracting #1: cost 33 inf + 0 66.570 * * [simplify]: Extracting #2: cost 56 inf + 2 66.571 * * [simplify]: Extracting #3: cost 51 inf + 600 66.574 * * [simplify]: Extracting #4: cost 11 inf + 9830 66.582 * * [simplify]: Extracting #5: cost 0 inf + 12491 66.585 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 66.585 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 66.586 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 66.586 * * [simplify]: iters left: 6 (9 enodes) 66.588 * * [simplify]: iters left: 5 (33 enodes) 66.594 * * [simplify]: iters left: 4 (45 enodes) 66.601 * * [simplify]: iters left: 3 (53 enodes) 66.612 * * [simplify]: iters left: 2 (91 enodes) 66.635 * * [simplify]: iters left: 1 (101 enodes) 66.646 * * [simplify]: Extracting #0: cost 1 inf + 0 66.647 * * [simplify]: Extracting #1: cost 8 inf + 0 66.647 * * [simplify]: Extracting #2: cost 14 inf + 1 66.647 * * [simplify]: Extracting #3: cost 10 inf + 257 66.647 * * [simplify]: Extracting #4: cost 2 inf + 1737 66.647 * * [simplify]: Extracting #5: cost 0 inf + 2200 66.648 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 66.648 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 66.648 * * * * [progress]: [ 248 / 592 ] simplifiying candidate # 66.648 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 66.648 * * [simplify]: iters left: 6 (10 enodes) 66.651 * * [simplify]: iters left: 5 (35 enodes) 66.657 * * [simplify]: iters left: 4 (46 enodes) 66.672 * * [simplify]: iters left: 3 (58 enodes) 66.689 * * [simplify]: iters left: 2 (67 enodes) 66.698 * * [simplify]: Extracting #0: cost 1 inf + 0 66.698 * * [simplify]: Extracting #1: cost 4 inf + 0 66.699 * * [simplify]: Extracting #2: cost 8 inf + 1 66.699 * * [simplify]: Extracting #3: cost 11 inf + 2 66.699 * * [simplify]: Extracting #4: cost 13 inf + 2 66.699 * * [simplify]: Extracting #5: cost 10 inf + 185 66.699 * * [simplify]: Extracting #6: cost 5 inf + 1160 66.699 * * [simplify]: Extracting #7: cost 1 inf + 2165 66.700 * * [simplify]: Extracting #8: cost 0 inf + 2457 66.700 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 66.700 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 66.700 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 66.700 * * [simplify]: iters left: 6 (8 enodes) 66.704 * * [simplify]: iters left: 5 (30 enodes) 66.710 * * [simplify]: iters left: 4 (42 enodes) 66.723 * * [simplify]: iters left: 3 (49 enodes) 66.737 * * [simplify]: iters left: 2 (69 enodes) 66.757 * * [simplify]: iters left: 1 (75 enodes) 66.767 * * [simplify]: Extracting #0: cost 1 inf + 0 66.768 * * [simplify]: Extracting #1: cost 8 inf + 0 66.768 * * [simplify]: Extracting #2: cost 12 inf + 2 66.768 * * [simplify]: Extracting #3: cost 9 inf + 259 66.768 * * [simplify]: Extracting #4: cost 0 inf + 1960 66.768 * [simplify]: Simplified to (/ a (cbrt (acos a))) 66.768 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 66.769 * * * * [progress]: [ 249 / 592 ] simplifiying candidate # 66.769 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 66.769 * * [simplify]: iters left: 6 (9 enodes) 66.772 * * [simplify]: iters left: 5 (32 enodes) 66.778 * * [simplify]: iters left: 4 (43 enodes) 66.790 * * [simplify]: iters left: 3 (55 enodes) 66.799 * * [simplify]: iters left: 2 (64 enodes) 66.808 * * [simplify]: Extracting #0: cost 1 inf + 0 66.808 * * [simplify]: Extracting #1: cost 4 inf + 0 66.808 * * [simplify]: Extracting #2: cost 8 inf + 1 66.809 * * [simplify]: Extracting #3: cost 11 inf + 2 66.809 * * [simplify]: Extracting #4: cost 13 inf + 2 66.809 * * [simplify]: Extracting #5: cost 11 inf + 94 66.809 * * [simplify]: Extracting #6: cost 5 inf + 1160 66.809 * * [simplify]: Extracting #7: cost 0 inf + 2457 66.809 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 66.810 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 66.810 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 66.810 * * [simplify]: iters left: 6 (8 enodes) 66.813 * * [simplify]: iters left: 5 (30 enodes) 66.822 * * [simplify]: iters left: 4 (42 enodes) 66.835 * * [simplify]: iters left: 3 (49 enodes) 66.852 * * [simplify]: iters left: 2 (69 enodes) 66.872 * * [simplify]: iters left: 1 (75 enodes) 66.886 * * [simplify]: Extracting #0: cost 1 inf + 0 66.886 * * [simplify]: Extracting #1: cost 8 inf + 0 66.886 * * [simplify]: Extracting #2: cost 12 inf + 2 66.886 * * [simplify]: Extracting #3: cost 9 inf + 259 66.887 * * [simplify]: Extracting #4: cost 0 inf + 1960 66.887 * [simplify]: Simplified to (/ a (cbrt (acos a))) 66.887 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 66.887 * * * * [progress]: [ 250 / 592 ] simplifiying candidate # 66.887 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 66.887 * * [simplify]: iters left: 6 (9 enodes) 66.890 * * [simplify]: iters left: 5 (32 enodes) 66.895 * * [simplify]: iters left: 4 (43 enodes) 66.904 * * [simplify]: iters left: 3 (55 enodes) 66.917 * * [simplify]: iters left: 2 (64 enodes) 66.932 * * [simplify]: Extracting #0: cost 1 inf + 0 66.932 * * [simplify]: Extracting #1: cost 4 inf + 0 66.932 * * [simplify]: Extracting #2: cost 8 inf + 1 66.932 * * [simplify]: Extracting #3: cost 11 inf + 2 66.932 * * [simplify]: Extracting #4: cost 13 inf + 2 66.933 * * [simplify]: Extracting #5: cost 11 inf + 94 66.933 * * [simplify]: Extracting #6: cost 5 inf + 1160 66.933 * * [simplify]: Extracting #7: cost 0 inf + 2457 66.933 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 66.933 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 66.934 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 66.934 * * [simplify]: iters left: 6 (8 enodes) 66.937 * * [simplify]: iters left: 5 (30 enodes) 66.943 * * [simplify]: iters left: 4 (42 enodes) 66.951 * * [simplify]: iters left: 3 (49 enodes) 66.960 * * [simplify]: iters left: 2 (69 enodes) 66.978 * * [simplify]: iters left: 1 (75 enodes) 66.988 * * [simplify]: Extracting #0: cost 1 inf + 0 66.988 * * [simplify]: Extracting #1: cost 8 inf + 0 66.988 * * [simplify]: Extracting #2: cost 12 inf + 2 66.988 * * [simplify]: Extracting #3: cost 9 inf + 259 66.989 * * [simplify]: Extracting #4: cost 0 inf + 1960 66.989 * [simplify]: Simplified to (/ a (cbrt (acos a))) 66.989 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 66.989 * * * * [progress]: [ 251 / 592 ] simplifiying candidate # 66.989 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 66.989 * * [simplify]: iters left: 6 (11 enodes) 66.993 * * [simplify]: iters left: 5 (39 enodes) 67.000 * * [simplify]: iters left: 4 (54 enodes) 67.012 * * [simplify]: iters left: 3 (73 enodes) 67.032 * * [simplify]: iters left: 2 (90 enodes) 67.048 * * [simplify]: iters left: 1 (96 enodes) 67.061 * * [simplify]: Extracting #0: cost 1 inf + 0 67.061 * * [simplify]: Extracting #1: cost 12 inf + 0 67.061 * * [simplify]: Extracting #2: cost 26 inf + 1 67.061 * * [simplify]: Extracting #3: cost 34 inf + 1 67.061 * * [simplify]: Extracting #4: cost 21 inf + 2115 67.062 * * [simplify]: Extracting #5: cost 3 inf + 6638 67.063 * * [simplify]: Extracting #6: cost 0 inf + 7544 67.064 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 67.064 * [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))))) 67.065 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 67.065 * * [simplify]: iters left: 6 (9 enodes) 67.068 * * [simplify]: iters left: 5 (31 enodes) 67.073 * * [simplify]: iters left: 4 (39 enodes) 67.082 * * [simplify]: iters left: 3 (41 enodes) 67.093 * * [simplify]: Extracting #0: cost 1 inf + 0 67.093 * * [simplify]: Extracting #1: cost 8 inf + 0 67.093 * * [simplify]: Extracting #2: cost 14 inf + 1 67.094 * * [simplify]: Extracting #3: cost 17 inf + 1 67.094 * * [simplify]: Extracting #4: cost 15 inf + 93 67.094 * * [simplify]: Extracting #5: cost 8 inf + 985 67.094 * * [simplify]: Extracting #6: cost 0 inf + 2690 67.095 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 67.095 * [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))))) 67.095 * * * * [progress]: [ 252 / 592 ] simplifiying candidate # 67.096 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 67.096 * * [simplify]: iters left: 6 (10 enodes) 67.101 * * [simplify]: iters left: 5 (34 enodes) 67.112 * * [simplify]: iters left: 4 (44 enodes) 67.123 * * [simplify]: iters left: 3 (52 enodes) 67.139 * * [simplify]: iters left: 2 (55 enodes) 67.153 * * [simplify]: Extracting #0: cost 1 inf + 0 67.153 * * [simplify]: Extracting #1: cost 8 inf + 0 67.153 * * [simplify]: Extracting #2: cost 16 inf + 1 67.153 * * [simplify]: Extracting #3: cost 22 inf + 1 67.153 * * [simplify]: Extracting #4: cost 20 inf + 135 67.153 * * [simplify]: Extracting #5: cost 13 inf + 865 67.154 * * [simplify]: Extracting #6: cost 3 inf + 2954 67.155 * * [simplify]: Extracting #7: cost 0 inf + 3700 67.156 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 67.156 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 67.156 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 67.156 * * [simplify]: iters left: 6 (9 enodes) 67.162 * * [simplify]: iters left: 5 (31 enodes) 67.171 * * [simplify]: iters left: 4 (39 enodes) 67.182 * * [simplify]: iters left: 3 (41 enodes) 67.192 * * [simplify]: Extracting #0: cost 1 inf + 0 67.192 * * [simplify]: Extracting #1: cost 8 inf + 0 67.192 * * [simplify]: Extracting #2: cost 14 inf + 1 67.192 * * [simplify]: Extracting #3: cost 17 inf + 1 67.192 * * [simplify]: Extracting #4: cost 15 inf + 93 67.192 * * [simplify]: Extracting #5: cost 8 inf + 905 67.193 * * [simplify]: Extracting #6: cost 0 inf + 2370 67.193 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 67.193 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 67.193 * * * * [progress]: [ 253 / 592 ] simplifiying candidate # 67.193 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 67.193 * * [simplify]: iters left: 6 (13 enodes) 67.199 * * [simplify]: iters left: 5 (51 enodes) 67.207 * * [simplify]: iters left: 4 (76 enodes) 67.221 * * [simplify]: iters left: 3 (146 enodes) 67.260 * * [simplify]: iters left: 2 (252 enodes) 67.371 * * [simplify]: iters left: 1 (462 enodes) 67.643 * * [simplify]: Extracting #0: cost 1 inf + 0 67.643 * * [simplify]: Extracting #1: cost 29 inf + 0 67.643 * * [simplify]: Extracting #2: cost 50 inf + 2 67.644 * * [simplify]: Extracting #3: cost 46 inf + 820 67.645 * * [simplify]: Extracting #4: cost 7 inf + 8832 67.650 * * [simplify]: Extracting #5: cost 0 inf + 10316 67.655 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 67.655 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 67.655 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 67.656 * * [simplify]: iters left: 6 (10 enodes) 67.662 * * [simplify]: iters left: 5 (36 enodes) 67.669 * * [simplify]: iters left: 4 (51 enodes) 67.677 * * [simplify]: iters left: 3 (61 enodes) 67.687 * * [simplify]: iters left: 2 (95 enodes) 67.705 * * [simplify]: iters left: 1 (105 enodes) 67.733 * * [simplify]: Extracting #0: cost 1 inf + 0 67.733 * * [simplify]: Extracting #1: cost 8 inf + 0 67.734 * * [simplify]: Extracting #2: cost 14 inf + 1 67.734 * * [simplify]: Extracting #3: cost 11 inf + 255 67.734 * * [simplify]: Extracting #4: cost 1 inf + 1949 67.735 * * [simplify]: Extracting #5: cost 0 inf + 2200 67.736 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 67.736 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 67.736 * * * * [progress]: [ 254 / 592 ] simplifiying candidate # 67.736 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 67.737 * * [simplify]: iters left: 6 (12 enodes) 67.748 * * [simplify]: iters left: 5 (44 enodes) 67.758 * * [simplify]: iters left: 4 (57 enodes) 67.767 * * [simplify]: iters left: 3 (74 enodes) 67.780 * * [simplify]: iters left: 2 (120 enodes) 67.814 * * [simplify]: iters left: 1 (182 enodes) 67.901 * * [simplify]: Extracting #0: cost 1 inf + 0 67.901 * * [simplify]: Extracting #1: cost 20 inf + 0 67.901 * * [simplify]: Extracting #2: cost 32 inf + 2 67.902 * * [simplify]: Extracting #3: cost 26 inf + 780 67.904 * * [simplify]: Extracting #4: cost 2 inf + 4441 67.906 * * [simplify]: Extracting #5: cost 0 inf + 4815 67.909 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 67.909 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 67.909 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 67.910 * * [simplify]: iters left: 6 (10 enodes) 67.917 * * [simplify]: iters left: 5 (36 enodes) 67.929 * * [simplify]: iters left: 4 (51 enodes) 67.941 * * [simplify]: iters left: 3 (61 enodes) 67.952 * * [simplify]: iters left: 2 (95 enodes) 67.978 * * [simplify]: iters left: 1 (105 enodes) 68.003 * * [simplify]: Extracting #0: cost 1 inf + 0 68.003 * * [simplify]: Extracting #1: cost 8 inf + 0 68.004 * * [simplify]: Extracting #2: cost 14 inf + 1 68.004 * * [simplify]: Extracting #3: cost 11 inf + 175 68.004 * * [simplify]: Extracting #4: cost 1 inf + 1669 68.005 * * [simplify]: Extracting #5: cost 0 inf + 1880 68.006 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 68.006 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 68.006 * * * * [progress]: [ 255 / 592 ] simplifiying candidate # 68.007 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 68.007 * * [simplify]: iters left: 6 (11 enodes) 68.017 * * [simplify]: iters left: 5 (39 enodes) 68.028 * * [simplify]: iters left: 4 (43 enodes) 68.038 * * [simplify]: iters left: 3 (47 enodes) 68.045 * * [simplify]: iters left: 2 (50 enodes) 68.053 * * [simplify]: iters left: 1 (55 enodes) 68.060 * * [simplify]: Extracting #0: cost 1 inf + 0 68.060 * * [simplify]: Extracting #1: cost 4 inf + 0 68.060 * * [simplify]: Extracting #2: cost 6 inf + 1 68.060 * * [simplify]: Extracting #3: cost 7 inf + 2 68.060 * * [simplify]: Extracting #4: cost 9 inf + 2 68.061 * * [simplify]: Extracting #5: cost 0 inf + 1213 68.061 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 68.061 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 68.061 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 68.061 * * [simplify]: iters left: 6 (9 enodes) 68.066 * * [simplify]: iters left: 5 (33 enodes) 68.072 * * [simplify]: iters left: 4 (48 enodes) 68.085 * * [simplify]: iters left: 3 (57 enodes) 68.094 * * [simplify]: iters left: 2 (72 enodes) 68.113 * * [simplify]: iters left: 1 (78 enodes) 68.128 * * [simplify]: Extracting #0: cost 1 inf + 0 68.128 * * [simplify]: Extracting #1: cost 8 inf + 0 68.128 * * [simplify]: Extracting #2: cost 12 inf + 2 68.128 * * [simplify]: Extracting #3: cost 10 inf + 217 68.128 * * [simplify]: Extracting #4: cost 2 inf + 1297 68.129 * * [simplify]: Extracting #5: cost 0 inf + 1640 68.129 * [simplify]: Simplified to (/ a (sqrt (acos a))) 68.129 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 68.129 * * * * [progress]: [ 256 / 592 ] simplifiying candidate # 68.129 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 68.129 * * [simplify]: iters left: 6 (11 enodes) 68.133 * * [simplify]: iters left: 5 (41 enodes) 68.140 * * [simplify]: iters left: 4 (69 enodes) 68.153 * * [simplify]: iters left: 3 (133 enodes) 68.192 * * [simplify]: iters left: 2 (262 enodes) 68.316 * * [simplify]: iters left: 1 (464 enodes) 68.696 * * [simplify]: Extracting #0: cost 1 inf + 0 68.696 * * [simplify]: Extracting #1: cost 32 inf + 0 68.697 * * [simplify]: Extracting #2: cost 65 inf + 2 68.698 * * [simplify]: Extracting #3: cost 56 inf + 1524 68.703 * * [simplify]: Extracting #4: cost 10 inf + 11183 68.710 * * [simplify]: Extracting #5: cost 0 inf + 13480 68.717 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 68.718 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 68.718 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 68.718 * * [simplify]: iters left: 6 (9 enodes) 68.724 * * [simplify]: iters left: 5 (33 enodes) 68.732 * * [simplify]: iters left: 4 (48 enodes) 68.744 * * [simplify]: iters left: 3 (58 enodes) 68.755 * * [simplify]: iters left: 2 (91 enodes) 68.786 * * [simplify]: iters left: 1 (102 enodes) 68.813 * * [simplify]: Extracting #0: cost 1 inf + 0 68.813 * * [simplify]: Extracting #1: cost 8 inf + 0 68.813 * * [simplify]: Extracting #2: cost 14 inf + 1 68.813 * * [simplify]: Extracting #3: cost 10 inf + 377 68.814 * * [simplify]: Extracting #4: cost 2 inf + 1777 68.815 * * [simplify]: Extracting #5: cost 0 inf + 2200 68.816 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 68.816 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 68.816 * * * * [progress]: [ 257 / 592 ] simplifiying candidate # 68.816 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.816 * * [simplify]: iters left: 6 (10 enodes) 68.822 * * [simplify]: iters left: 5 (36 enodes) 68.835 * * [simplify]: iters left: 4 (53 enodes) 68.852 * * [simplify]: iters left: 3 (72 enodes) 68.879 * * [simplify]: iters left: 2 (125 enodes) 68.905 * * [simplify]: iters left: 1 (173 enodes) 68.973 * * [simplify]: Extracting #0: cost 1 inf + 0 68.973 * * [simplify]: Extracting #1: cost 18 inf + 0 68.974 * * [simplify]: Extracting #2: cost 30 inf + 2 68.974 * * [simplify]: Extracting #3: cost 21 inf + 1444 68.976 * * [simplify]: Extracting #4: cost 0 inf + 4692 68.979 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 68.979 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 68.980 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 68.980 * * [simplify]: iters left: 6 (9 enodes) 68.985 * * [simplify]: iters left: 5 (33 enodes) 68.999 * * [simplify]: iters left: 4 (48 enodes) 69.013 * * [simplify]: iters left: 3 (58 enodes) 69.023 * * [simplify]: iters left: 2 (91 enodes) 69.039 * * [simplify]: iters left: 1 (102 enodes) 69.058 * * [simplify]: Extracting #0: cost 1 inf + 0 69.058 * * [simplify]: Extracting #1: cost 8 inf + 0 69.058 * * [simplify]: Extracting #2: cost 14 inf + 1 69.059 * * [simplify]: Extracting #3: cost 10 inf + 257 69.059 * * [simplify]: Extracting #4: cost 2 inf + 1497 69.060 * * [simplify]: Extracting #5: cost 0 inf + 1880 69.061 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 69.061 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 69.061 * * * * [progress]: [ 258 / 592 ] simplifiying candidate # 69.062 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 69.062 * * [simplify]: iters left: 6 (9 enodes) 69.069 * * [simplify]: iters left: 5 (31 enodes) 69.080 * * [simplify]: iters left: 4 (35 enodes) 69.091 * * [simplify]: iters left: 3 (42 enodes) 69.102 * * [simplify]: iters left: 2 (47 enodes) 69.120 * * [simplify]: iters left: 1 (59 enodes) 69.136 * * [simplify]: Extracting #0: cost 1 inf + 0 69.136 * * [simplify]: Extracting #1: cost 9 inf + 0 69.136 * * [simplify]: Extracting #2: cost 12 inf + 2 69.136 * * [simplify]: Extracting #3: cost 14 inf + 2 69.136 * * [simplify]: Extracting #4: cost 12 inf + 94 69.137 * * [simplify]: Extracting #5: cost 6 inf + 1003 69.137 * * [simplify]: Extracting #6: cost 0 inf + 2113 69.138 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 69.138 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 69.138 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 69.139 * * [simplify]: iters left: 6 (8 enodes) 69.145 * * [simplify]: iters left: 5 (30 enodes) 69.154 * * [simplify]: iters left: 4 (45 enodes) 69.166 * * [simplify]: iters left: 3 (54 enodes) 69.173 * * [simplify]: iters left: 2 (69 enodes) 69.184 * * [simplify]: iters left: 1 (75 enodes) 69.193 * * [simplify]: Extracting #0: cost 1 inf + 0 69.193 * * [simplify]: Extracting #1: cost 8 inf + 0 69.193 * * [simplify]: Extracting #2: cost 12 inf + 2 69.193 * * [simplify]: Extracting #3: cost 9 inf + 259 69.194 * * [simplify]: Extracting #4: cost 1 inf + 1469 69.194 * * [simplify]: Extracting #5: cost 0 inf + 1640 69.194 * [simplify]: Simplified to (/ a (sqrt (acos a))) 69.194 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 69.195 * * * * [progress]: [ 259 / 592 ] simplifiying candidate # 69.195 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 69.195 * * [simplify]: iters left: 6 (11 enodes) 69.198 * * [simplify]: iters left: 5 (41 enodes) 69.206 * * [simplify]: iters left: 4 (63 enodes) 69.218 * * [simplify]: iters left: 3 (105 enodes) 69.256 * * [simplify]: iters left: 2 (218 enodes) 69.362 * * [simplify]: iters left: 1 (423 enodes) 69.616 * * [simplify]: Extracting #0: cost 1 inf + 0 69.616 * * [simplify]: Extracting #1: cost 35 inf + 0 69.617 * * [simplify]: Extracting #2: cost 58 inf + 2 69.617 * * [simplify]: Extracting #3: cost 46 inf + 2160 69.620 * * [simplify]: Extracting #4: cost 8 inf + 10034 69.628 * * [simplify]: Extracting #5: cost 0 inf + 12106 69.634 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 69.634 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 69.635 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 69.635 * * [simplify]: iters left: 6 (9 enodes) 69.640 * * [simplify]: iters left: 5 (33 enodes) 69.650 * * [simplify]: iters left: 4 (45 enodes) 69.665 * * [simplify]: iters left: 3 (53 enodes) 69.685 * * [simplify]: iters left: 2 (91 enodes) 69.712 * * [simplify]: iters left: 1 (101 enodes) 69.733 * * [simplify]: Extracting #0: cost 1 inf + 0 69.733 * * [simplify]: Extracting #1: cost 8 inf + 0 69.734 * * [simplify]: Extracting #2: cost 14 inf + 1 69.734 * * [simplify]: Extracting #3: cost 10 inf + 377 69.734 * * [simplify]: Extracting #4: cost 2 inf + 1777 69.735 * * [simplify]: Extracting #5: cost 0 inf + 2200 69.736 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 69.736 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 69.736 * * * * [progress]: [ 260 / 592 ] simplifiying candidate # 69.736 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 69.737 * * [simplify]: iters left: 6 (10 enodes) 69.743 * * [simplify]: iters left: 5 (36 enodes) 69.755 * * [simplify]: iters left: 4 (50 enodes) 69.774 * * [simplify]: iters left: 3 (67 enodes) 69.802 * * [simplify]: iters left: 2 (126 enodes) 69.853 * * [simplify]: iters left: 1 (182 enodes) 69.926 * * [simplify]: Extracting #0: cost 1 inf + 0 69.926 * * [simplify]: Extracting #1: cost 18 inf + 0 69.927 * * [simplify]: Extracting #2: cost 30 inf + 2 69.927 * * [simplify]: Extracting #3: cost 22 inf + 1193 69.929 * * [simplify]: Extracting #4: cost 2 inf + 4398 69.932 * * [simplify]: Extracting #5: cost 0 inf + 4692 69.935 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 69.935 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 69.936 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 69.936 * * [simplify]: iters left: 6 (9 enodes) 69.941 * * [simplify]: iters left: 5 (33 enodes) 69.953 * * [simplify]: iters left: 4 (45 enodes) 69.967 * * [simplify]: iters left: 3 (53 enodes) 69.986 * * [simplify]: iters left: 2 (91 enodes) 70.016 * * [simplify]: iters left: 1 (101 enodes) 70.040 * * [simplify]: Extracting #0: cost 1 inf + 0 70.040 * * [simplify]: Extracting #1: cost 8 inf + 0 70.040 * * [simplify]: Extracting #2: cost 14 inf + 1 70.040 * * [simplify]: Extracting #3: cost 10 inf + 257 70.041 * * [simplify]: Extracting #4: cost 2 inf + 1497 70.042 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.042 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.043 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 70.043 * * * * [progress]: [ 261 / 592 ] simplifiying candidate # 70.043 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 70.043 * * [simplify]: iters left: 6 (9 enodes) 70.050 * * [simplify]: iters left: 5 (29 enodes) 70.057 * * [simplify]: iters left: 4 (34 enodes) 70.063 * * [simplify]: iters left: 3 (42 enodes) 70.069 * * [simplify]: iters left: 2 (49 enodes) 70.075 * * [simplify]: Extracting #0: cost 1 inf + 0 70.075 * * [simplify]: Extracting #1: cost 4 inf + 0 70.075 * * [simplify]: Extracting #2: cost 6 inf + 1 70.075 * * [simplify]: Extracting #3: cost 7 inf + 2 70.075 * * [simplify]: Extracting #4: cost 9 inf + 2 70.075 * * [simplify]: Extracting #5: cost 7 inf + 94 70.075 * * [simplify]: Extracting #6: cost 1 inf + 1082 70.076 * * [simplify]: Extracting #7: cost 0 inf + 1213 70.076 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 70.076 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 70.076 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 70.076 * * [simplify]: iters left: 6 (8 enodes) 70.079 * * [simplify]: iters left: 5 (30 enodes) 70.085 * * [simplify]: iters left: 4 (42 enodes) 70.097 * * [simplify]: iters left: 3 (49 enodes) 70.112 * * [simplify]: iters left: 2 (69 enodes) 70.132 * * [simplify]: iters left: 1 (75 enodes) 70.142 * * [simplify]: Extracting #0: cost 1 inf + 0 70.142 * * [simplify]: Extracting #1: cost 8 inf + 0 70.142 * * [simplify]: Extracting #2: cost 12 inf + 2 70.143 * * [simplify]: Extracting #3: cost 9 inf + 259 70.143 * * [simplify]: Extracting #4: cost 0 inf + 1640 70.143 * [simplify]: Simplified to (/ a (sqrt (acos a))) 70.143 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 70.143 * * * * [progress]: [ 262 / 592 ] simplifiying candidate # 70.143 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 70.144 * * [simplify]: iters left: 6 (8 enodes) 70.146 * * [simplify]: iters left: 5 (26 enodes) 70.151 * * [simplify]: iters left: 4 (31 enodes) 70.156 * * [simplify]: iters left: 3 (39 enodes) 70.166 * * [simplify]: iters left: 2 (46 enodes) 70.177 * * [simplify]: Extracting #0: cost 1 inf + 0 70.177 * * [simplify]: Extracting #1: cost 4 inf + 0 70.177 * * [simplify]: Extracting #2: cost 6 inf + 1 70.177 * * [simplify]: Extracting #3: cost 7 inf + 2 70.177 * * [simplify]: Extracting #4: cost 9 inf + 2 70.177 * * [simplify]: Extracting #5: cost 8 inf + 3 70.177 * * [simplify]: Extracting #6: cost 3 inf + 779 70.178 * * [simplify]: Extracting #7: cost 0 inf + 1213 70.178 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 70.178 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 70.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 70.179 * * [simplify]: iters left: 6 (8 enodes) 70.184 * * [simplify]: iters left: 5 (30 enodes) 70.193 * * [simplify]: iters left: 4 (42 enodes) 70.206 * * [simplify]: iters left: 3 (49 enodes) 70.221 * * [simplify]: iters left: 2 (69 enodes) 70.241 * * [simplify]: iters left: 1 (75 enodes) 70.258 * * [simplify]: Extracting #0: cost 1 inf + 0 70.258 * * [simplify]: Extracting #1: cost 8 inf + 0 70.258 * * [simplify]: Extracting #2: cost 12 inf + 2 70.258 * * [simplify]: Extracting #3: cost 9 inf + 259 70.259 * * [simplify]: Extracting #4: cost 0 inf + 1640 70.259 * [simplify]: Simplified to (/ a (sqrt (acos a))) 70.260 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 70.260 * * * * [progress]: [ 263 / 592 ] simplifiying candidate # 70.260 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 70.260 * * [simplify]: iters left: 6 (8 enodes) 70.264 * * [simplify]: iters left: 5 (26 enodes) 70.268 * * [simplify]: iters left: 4 (31 enodes) 70.274 * * [simplify]: iters left: 3 (39 enodes) 70.280 * * [simplify]: iters left: 2 (46 enodes) 70.285 * * [simplify]: Extracting #0: cost 1 inf + 0 70.285 * * [simplify]: Extracting #1: cost 4 inf + 0 70.285 * * [simplify]: Extracting #2: cost 6 inf + 1 70.285 * * [simplify]: Extracting #3: cost 7 inf + 2 70.285 * * [simplify]: Extracting #4: cost 9 inf + 2 70.285 * * [simplify]: Extracting #5: cost 8 inf + 3 70.286 * * [simplify]: Extracting #6: cost 3 inf + 779 70.286 * * [simplify]: Extracting #7: cost 0 inf + 1213 70.286 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 70.286 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 70.286 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 70.286 * * [simplify]: iters left: 6 (8 enodes) 70.289 * * [simplify]: iters left: 5 (30 enodes) 70.300 * * [simplify]: iters left: 4 (42 enodes) 70.310 * * [simplify]: iters left: 3 (49 enodes) 70.318 * * [simplify]: iters left: 2 (69 enodes) 70.328 * * [simplify]: iters left: 1 (75 enodes) 70.341 * * [simplify]: Extracting #0: cost 1 inf + 0 70.341 * * [simplify]: Extracting #1: cost 8 inf + 0 70.341 * * [simplify]: Extracting #2: cost 12 inf + 2 70.341 * * [simplify]: Extracting #3: cost 9 inf + 259 70.342 * * [simplify]: Extracting #4: cost 0 inf + 1640 70.342 * [simplify]: Simplified to (/ a (sqrt (acos a))) 70.342 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 70.343 * * * * [progress]: [ 264 / 592 ] simplifiying candidate # 70.343 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 70.343 * * [simplify]: iters left: 6 (9 enodes) 70.349 * * [simplify]: iters left: 5 (34 enodes) 70.360 * * [simplify]: iters left: 4 (49 enodes) 70.375 * * [simplify]: iters left: 3 (67 enodes) 70.391 * * [simplify]: iters left: 2 (74 enodes) 70.401 * * [simplify]: Extracting #0: cost 1 inf + 0 70.401 * * [simplify]: Extracting #1: cost 12 inf + 0 70.401 * * [simplify]: Extracting #2: cost 19 inf + 2 70.401 * * [simplify]: Extracting #3: cost 21 inf + 2 70.401 * * [simplify]: Extracting #4: cost 19 inf + 45 70.401 * * [simplify]: Extracting #5: cost 12 inf + 1101 70.402 * * [simplify]: Extracting #6: cost 0 inf + 3169 70.402 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 70.402 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 70.402 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 70.402 * * [simplify]: iters left: 5 (8 enodes) 70.407 * * [simplify]: iters left: 4 (28 enodes) 70.411 * * [simplify]: iters left: 3 (36 enodes) 70.418 * * [simplify]: iters left: 2 (38 enodes) 70.428 * * [simplify]: Extracting #0: cost 1 inf + 0 70.428 * * [simplify]: Extracting #1: cost 8 inf + 0 70.428 * * [simplify]: Extracting #2: cost 14 inf + 1 70.428 * * [simplify]: Extracting #3: cost 12 inf + 135 70.429 * * [simplify]: Extracting #4: cost 1 inf + 2026 70.429 * * [simplify]: Extracting #5: cost 0 inf + 2188 70.430 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 70.430 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 70.430 * * * * [progress]: [ 265 / 592 ] simplifiying candidate # 70.430 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 70.431 * * [simplify]: iters left: 6 (8 enodes) 70.436 * * [simplify]: iters left: 5 (29 enodes) 70.446 * * [simplify]: iters left: 4 (38 enodes) 70.458 * * [simplify]: iters left: 3 (44 enodes) 70.469 * * [simplify]: Extracting #0: cost 1 inf + 0 70.469 * * [simplify]: Extracting #1: cost 7 inf + 0 70.469 * * [simplify]: Extracting #2: cost 9 inf + 2 70.469 * * [simplify]: Extracting #3: cost 11 inf + 2 70.469 * * [simplify]: Extracting #4: cost 9 inf + 45 70.470 * * [simplify]: Extracting #5: cost 2 inf + 741 70.470 * * [simplify]: Extracting #6: cost 0 inf + 985 70.471 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 70.471 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 70.471 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 70.471 * * [simplify]: iters left: 5 (8 enodes) 70.477 * * [simplify]: iters left: 4 (28 enodes) 70.486 * * [simplify]: iters left: 3 (36 enodes) 70.496 * * [simplify]: iters left: 2 (38 enodes) 70.507 * * [simplify]: Extracting #0: cost 1 inf + 0 70.507 * * [simplify]: Extracting #1: cost 8 inf + 0 70.507 * * [simplify]: Extracting #2: cost 14 inf + 1 70.507 * * [simplify]: Extracting #3: cost 12 inf + 135 70.507 * * [simplify]: Extracting #4: cost 1 inf + 1746 70.507 * * [simplify]: Extracting #5: cost 0 inf + 1868 70.508 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 70.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 70.508 * * * * [progress]: [ 266 / 592 ] simplifiying candidate # 70.508 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 70.508 * * [simplify]: iters left: 6 (11 enodes) 70.514 * * [simplify]: iters left: 5 (46 enodes) 70.523 * * [simplify]: iters left: 4 (70 enodes) 70.553 * * [simplify]: iters left: 3 (129 enodes) 70.595 * * [simplify]: iters left: 2 (171 enodes) 70.652 * * [simplify]: iters left: 1 (220 enodes) 70.701 * * [simplify]: Extracting #0: cost 1 inf + 0 70.701 * * [simplify]: Extracting #1: cost 11 inf + 0 70.701 * * [simplify]: Extracting #2: cost 17 inf + 2 70.701 * * [simplify]: Extracting #3: cost 15 inf + 84 70.702 * * [simplify]: Extracting #4: cost 3 inf + 1621 70.702 * * [simplify]: Extracting #5: cost 0 inf + 2107 70.704 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 70.704 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 70.705 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 70.705 * * [simplify]: iters left: 5 (9 enodes) 70.711 * * [simplify]: iters left: 4 (33 enodes) 70.722 * * [simplify]: iters left: 3 (48 enodes) 70.738 * * [simplify]: iters left: 2 (58 enodes) 70.759 * * [simplify]: iters left: 1 (90 enodes) 70.779 * * [simplify]: Extracting #0: cost 1 inf + 0 70.779 * * [simplify]: Extracting #1: cost 8 inf + 0 70.779 * * [simplify]: Extracting #2: cost 13 inf + 1 70.780 * * [simplify]: Extracting #3: cost 7 inf + 588 70.780 * * [simplify]: Extracting #4: cost 0 inf + 1698 70.780 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 70.780 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 70.780 * * * * [progress]: [ 267 / 592 ] simplifiying candidate # 70.781 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.781 * * [simplify]: iters left: 6 (10 enodes) 70.786 * * [simplify]: iters left: 5 (39 enodes) 70.794 * * [simplify]: iters left: 4 (51 enodes) 70.804 * * [simplify]: iters left: 3 (63 enodes) 70.817 * * [simplify]: iters left: 2 (68 enodes) 70.832 * * [simplify]: iters left: 1 (71 enodes) 70.848 * * [simplify]: Extracting #0: cost 1 inf + 0 70.848 * * [simplify]: Extracting #1: cost 7 inf + 0 70.848 * * [simplify]: Extracting #2: cost 9 inf + 2 70.848 * * [simplify]: Extracting #3: cost 8 inf + 3 70.848 * * [simplify]: Extracting #4: cost 3 inf + 330 70.849 * * [simplify]: Extracting #5: cost 0 inf + 575 70.849 * [simplify]: Simplified to (- (sqrt a)) 70.849 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 70.850 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 70.850 * * [simplify]: iters left: 5 (9 enodes) 70.855 * * [simplify]: iters left: 4 (33 enodes) 70.865 * * [simplify]: iters left: 3 (48 enodes) 70.883 * * [simplify]: iters left: 2 (58 enodes) 70.900 * * [simplify]: iters left: 1 (90 enodes) 70.914 * * [simplify]: Extracting #0: cost 1 inf + 0 70.914 * * [simplify]: Extracting #1: cost 8 inf + 0 70.914 * * [simplify]: Extracting #2: cost 13 inf + 1 70.914 * * [simplify]: Extracting #3: cost 7 inf + 428 70.914 * * [simplify]: Extracting #4: cost 0 inf + 1378 70.914 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 70.915 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 70.915 * * * * [progress]: [ 268 / 592 ] simplifiying candidate # 70.915 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 70.915 * * [simplify]: iters left: 6 (8 enodes) 70.919 * * [simplify]: iters left: 5 (31 enodes) 70.937 * * [simplify]: iters left: 4 (44 enodes) 70.943 * * [simplify]: Extracting #0: cost 1 inf + 0 70.943 * * [simplify]: Extracting #1: cost 0 inf + 1 70.943 * [simplify]: Simplified to -1 70.943 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 70.944 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 70.944 * * [simplify]: iters left: 5 (8 enodes) 70.949 * * [simplify]: iters left: 4 (30 enodes) 70.959 * * [simplify]: iters left: 3 (45 enodes) 70.972 * * [simplify]: iters left: 2 (54 enodes) 70.987 * * [simplify]: iters left: 1 (69 enodes) 71.005 * * [simplify]: Extracting #0: cost 1 inf + 0 71.005 * * [simplify]: Extracting #1: cost 10 inf + 0 71.006 * * [simplify]: Extracting #2: cost 8 inf + 486 71.006 * * [simplify]: Extracting #3: cost 0 inf + 1270 71.006 * [simplify]: Simplified to (/ a (acos a)) 71.006 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 71.006 * * * * [progress]: [ 269 / 592 ] simplifiying candidate # 71.007 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 71.007 * * [simplify]: iters left: 6 (9 enodes) 71.010 * * [simplify]: iters left: 5 (36 enodes) 71.021 * * [simplify]: iters left: 4 (63 enodes) 71.043 * * [simplify]: iters left: 3 (114 enodes) 71.060 * * [simplify]: iters left: 2 (133 enodes) 71.089 * * [simplify]: iters left: 1 (165 enodes) 71.153 * * [simplify]: Extracting #0: cost 1 inf + 0 71.153 * * [simplify]: Extracting #1: cost 12 inf + 0 71.153 * * [simplify]: Extracting #2: cost 18 inf + 2 71.153 * * [simplify]: Extracting #3: cost 13 inf + 490 71.154 * * [simplify]: Extracting #4: cost 1 inf + 2108 71.155 * * [simplify]: Extracting #5: cost 0 inf + 2270 71.157 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 71.157 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 71.157 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 71.157 * * [simplify]: iters left: 5 (8 enodes) 71.163 * * [simplify]: iters left: 4 (30 enodes) 71.173 * * [simplify]: iters left: 3 (45 enodes) 71.188 * * [simplify]: iters left: 2 (55 enodes) 71.206 * * [simplify]: iters left: 1 (86 enodes) 71.237 * * [simplify]: Extracting #0: cost 1 inf + 0 71.237 * * [simplify]: Extracting #1: cost 8 inf + 0 71.237 * * [simplify]: Extracting #2: cost 13 inf + 1 71.238 * * [simplify]: Extracting #3: cost 7 inf + 677 71.238 * * [simplify]: Extracting #4: cost 1 inf + 1487 71.239 * * [simplify]: Extracting #5: cost 0 inf + 1698 71.239 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 71.240 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 71.240 * * * * [progress]: [ 270 / 592 ] simplifiying candidate # 71.240 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 71.240 * * [simplify]: iters left: 6 (8 enodes) 71.247 * * [simplify]: iters left: 5 (31 enodes) 71.263 * * [simplify]: iters left: 4 (47 enodes) 71.282 * * [simplify]: iters left: 3 (58 enodes) 71.295 * * [simplify]: iters left: 2 (65 enodes) 71.310 * * [simplify]: iters left: 1 (68 enodes) 71.325 * * [simplify]: Extracting #0: cost 1 inf + 0 71.325 * * [simplify]: Extracting #1: cost 7 inf + 0 71.325 * * [simplify]: Extracting #2: cost 9 inf + 2 71.326 * * [simplify]: Extracting #3: cost 1 inf + 493 71.326 * * [simplify]: Extracting #4: cost 0 inf + 575 71.326 * [simplify]: Simplified to (- (sqrt a)) 71.327 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 71.327 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 71.327 * * [simplify]: iters left: 5 (8 enodes) 71.332 * * [simplify]: iters left: 4 (30 enodes) 71.340 * * [simplify]: iters left: 3 (45 enodes) 71.353 * * [simplify]: iters left: 2 (55 enodes) 71.362 * * [simplify]: iters left: 1 (86 enodes) 71.379 * * [simplify]: Extracting #0: cost 1 inf + 0 71.379 * * [simplify]: Extracting #1: cost 8 inf + 0 71.379 * * [simplify]: Extracting #2: cost 13 inf + 1 71.379 * * [simplify]: Extracting #3: cost 7 inf + 517 71.379 * * [simplify]: Extracting #4: cost 1 inf + 1207 71.380 * * [simplify]: Extracting #5: cost 0 inf + 1378 71.380 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 71.380 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 71.380 * * * * [progress]: [ 271 / 592 ] simplifiying candidate # 71.380 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 71.381 * * [simplify]: iters left: 6 (6 enodes) 71.385 * * [simplify]: iters left: 5 (23 enodes) 71.388 * * [simplify]: iters left: 4 (25 enodes) 71.391 * * [simplify]: Extracting #0: cost 1 inf + 0 71.392 * * [simplify]: Extracting #1: cost 0 inf + 1 71.392 * [simplify]: Simplified to -1 71.392 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 71.392 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 71.392 * * [simplify]: iters left: 5 (7 enodes) 71.395 * * [simplify]: iters left: 4 (27 enodes) 71.400 * * [simplify]: iters left: 3 (42 enodes) 71.413 * * [simplify]: iters left: 2 (51 enodes) 71.425 * * [simplify]: iters left: 1 (66 enodes) 71.443 * * [simplify]: Extracting #0: cost 1 inf + 0 71.443 * * [simplify]: Extracting #1: cost 10 inf + 0 71.444 * * [simplify]: Extracting #2: cost 9 inf + 355 71.444 * * [simplify]: Extracting #3: cost 2 inf + 1056 71.444 * * [simplify]: Extracting #4: cost 0 inf + 1270 71.445 * [simplify]: Simplified to (/ a (acos a)) 71.445 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 71.445 * * * * [progress]: [ 272 / 592 ] simplifiying candidate # 71.445 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 71.445 * * [simplify]: iters left: 6 (9 enodes) 71.451 * * [simplify]: iters left: 5 (36 enodes) 71.467 * * [simplify]: iters left: 4 (58 enodes) 71.481 * * [simplify]: iters left: 3 (88 enodes) 71.495 * * [simplify]: iters left: 2 (104 enodes) 71.510 * * [simplify]: iters left: 1 (134 enodes) 71.541 * * [simplify]: Extracting #0: cost 1 inf + 0 71.541 * * [simplify]: Extracting #1: cost 12 inf + 0 71.541 * * [simplify]: Extracting #2: cost 18 inf + 2 71.541 * * [simplify]: Extracting #3: cost 13 inf + 529 71.542 * * [simplify]: Extracting #4: cost 3 inf + 1865 71.543 * * [simplify]: Extracting #5: cost 0 inf + 2270 71.545 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 71.545 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 71.545 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 71.545 * * [simplify]: iters left: 5 (8 enodes) 71.550 * * [simplify]: iters left: 4 (30 enodes) 71.558 * * [simplify]: iters left: 3 (42 enodes) 71.567 * * [simplify]: iters left: 2 (50 enodes) 71.579 * * [simplify]: iters left: 1 (89 enodes) 71.594 * * [simplify]: Extracting #0: cost 1 inf + 0 71.594 * * [simplify]: Extracting #1: cost 8 inf + 0 71.594 * * [simplify]: Extracting #2: cost 13 inf + 1 71.594 * * [simplify]: Extracting #3: cost 7 inf + 677 71.595 * * [simplify]: Extracting #4: cost 0 inf + 1698 71.595 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 71.595 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 71.595 * * * * [progress]: [ 273 / 592 ] simplifiying candidate # 71.596 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 71.596 * * [simplify]: iters left: 6 (8 enodes) 71.601 * * [simplify]: iters left: 5 (31 enodes) 71.614 * * [simplify]: iters left: 4 (45 enodes) 71.629 * * [simplify]: iters left: 3 (56 enodes) 71.636 * * [simplify]: iters left: 2 (63 enodes) 71.644 * * [simplify]: iters left: 1 (66 enodes) 71.652 * * [simplify]: Extracting #0: cost 1 inf + 0 71.652 * * [simplify]: Extracting #1: cost 7 inf + 0 71.652 * * [simplify]: Extracting #2: cost 9 inf + 2 71.652 * * [simplify]: Extracting #3: cost 1 inf + 493 71.652 * * [simplify]: Extracting #4: cost 0 inf + 575 71.652 * [simplify]: Simplified to (- (sqrt a)) 71.652 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 71.653 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 71.653 * * [simplify]: iters left: 5 (8 enodes) 71.656 * * [simplify]: iters left: 4 (30 enodes) 71.662 * * [simplify]: iters left: 3 (42 enodes) 71.679 * * [simplify]: iters left: 2 (50 enodes) 71.699 * * [simplify]: iters left: 1 (89 enodes) 71.729 * * [simplify]: Extracting #0: cost 1 inf + 0 71.729 * * [simplify]: Extracting #1: cost 8 inf + 0 71.730 * * [simplify]: Extracting #2: cost 13 inf + 1 71.730 * * [simplify]: Extracting #3: cost 7 inf + 517 71.730 * * [simplify]: Extracting #4: cost 0 inf + 1378 71.731 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 71.731 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 71.731 * * * * [progress]: [ 274 / 592 ] simplifiying candidate # 71.732 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 71.732 * * [simplify]: iters left: 6 (6 enodes) 71.740 * * [simplify]: iters left: 5 (21 enodes) 71.747 * * [simplify]: iters left: 4 (23 enodes) 71.753 * * [simplify]: Extracting #0: cost 1 inf + 0 71.753 * * [simplify]: Extracting #1: cost 0 inf + 1 71.753 * [simplify]: Simplified to -1 71.753 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 71.754 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 71.754 * * [simplify]: iters left: 5 (7 enodes) 71.760 * * [simplify]: iters left: 4 (27 enodes) 71.769 * * [simplify]: iters left: 3 (39 enodes) 71.782 * * [simplify]: iters left: 2 (46 enodes) 71.796 * * [simplify]: iters left: 1 (66 enodes) 71.815 * * [simplify]: Extracting #0: cost 1 inf + 0 71.815 * * [simplify]: Extracting #1: cost 10 inf + 0 71.815 * * [simplify]: Extracting #2: cost 9 inf + 355 71.816 * * [simplify]: Extracting #3: cost 2 inf + 1056 71.816 * * [simplify]: Extracting #4: cost 0 inf + 1270 71.817 * [simplify]: Simplified to (/ a (acos a)) 71.817 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 71.817 * * * * [progress]: [ 275 / 592 ] simplifiying candidate # 71.817 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 71.817 * * [simplify]: iters left: 6 (5 enodes) 71.824 * * [simplify]: iters left: 5 (18 enodes) 71.834 * * [simplify]: iters left: 4 (22 enodes) 71.839 * * [simplify]: Extracting #0: cost 1 inf + 0 71.839 * * [simplify]: Extracting #1: cost 0 inf + 1 71.839 * [simplify]: Simplified to -1 71.839 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 71.840 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 71.840 * * [simplify]: iters left: 5 (7 enodes) 71.846 * * [simplify]: iters left: 4 (27 enodes) 71.854 * * [simplify]: iters left: 3 (39 enodes) 71.866 * * [simplify]: iters left: 2 (46 enodes) 71.873 * * [simplify]: iters left: 1 (66 enodes) 71.883 * * [simplify]: Extracting #0: cost 1 inf + 0 71.883 * * [simplify]: Extracting #1: cost 10 inf + 0 71.883 * * [simplify]: Extracting #2: cost 9 inf + 355 71.884 * * [simplify]: Extracting #3: cost 2 inf + 1056 71.884 * * [simplify]: Extracting #4: cost 0 inf + 1270 71.884 * [simplify]: Simplified to (/ a (acos a)) 71.884 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 71.884 * * * * [progress]: [ 276 / 592 ] simplifiying candidate # 71.885 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 71.885 * * [simplify]: iters left: 6 (5 enodes) 71.888 * * [simplify]: iters left: 5 (18 enodes) 71.892 * * [simplify]: iters left: 4 (22 enodes) 71.895 * * [simplify]: Extracting #0: cost 1 inf + 0 71.895 * * [simplify]: Extracting #1: cost 0 inf + 1 71.895 * [simplify]: Simplified to -1 71.895 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 71.895 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 71.895 * * [simplify]: iters left: 5 (7 enodes) 71.898 * * [simplify]: iters left: 4 (27 enodes) 71.903 * * [simplify]: iters left: 3 (39 enodes) 71.909 * * [simplify]: iters left: 2 (46 enodes) 71.922 * * [simplify]: iters left: 1 (66 enodes) 71.935 * * [simplify]: Extracting #0: cost 1 inf + 0 71.935 * * [simplify]: Extracting #1: cost 10 inf + 0 71.935 * * [simplify]: Extracting #2: cost 9 inf + 355 71.935 * * [simplify]: Extracting #3: cost 2 inf + 1056 71.936 * * [simplify]: Extracting #4: cost 0 inf + 1270 71.936 * [simplify]: Simplified to (/ a (acos a)) 71.936 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 71.936 * * * * [progress]: [ 277 / 592 ] simplifiying candidate # 71.936 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 71.937 * * [simplify]: iters left: 6 (11 enodes) 71.942 * * [simplify]: iters left: 5 (41 enodes) 71.950 * * [simplify]: iters left: 4 (65 enodes) 71.963 * * [simplify]: iters left: 3 (103 enodes) 71.994 * * [simplify]: iters left: 2 (117 enodes) 72.023 * * [simplify]: Extracting #0: cost 1 inf + 0 72.023 * * [simplify]: Extracting #1: cost 19 inf + 0 72.023 * * [simplify]: Extracting #2: cost 36 inf + 1 72.024 * * [simplify]: Extracting #3: cost 39 inf + 1 72.024 * * [simplify]: Extracting #4: cost 27 inf + 1930 72.027 * * [simplify]: Extracting #5: cost 2 inf + 9168 72.029 * * [simplify]: Extracting #6: cost 0 inf + 9792 72.033 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 72.033 * [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))))) 72.034 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 72.034 * * [simplify]: iters left: 6 (10 enodes) 72.040 * * [simplify]: iters left: 5 (34 enodes) 72.050 * * [simplify]: iters left: 4 (44 enodes) 72.059 * * [simplify]: iters left: 3 (52 enodes) 72.066 * * [simplify]: iters left: 2 (55 enodes) 72.075 * * [simplify]: Extracting #0: cost 1 inf + 0 72.075 * * [simplify]: Extracting #1: cost 8 inf + 0 72.075 * * [simplify]: Extracting #2: cost 16 inf + 1 72.075 * * [simplify]: Extracting #3: cost 22 inf + 1 72.075 * * [simplify]: Extracting #4: cost 20 inf + 135 72.075 * * [simplify]: Extracting #5: cost 13 inf + 1065 72.076 * * [simplify]: Extracting #6: cost 3 inf + 3714 72.076 * * [simplify]: Extracting #7: cost 0 inf + 4660 72.077 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 72.077 * [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)))))) 72.077 * * * * [progress]: [ 278 / 592 ] simplifiying candidate # 72.077 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 72.077 * * [simplify]: iters left: 6 (10 enodes) 72.080 * * [simplify]: iters left: 5 (36 enodes) 72.090 * * [simplify]: iters left: 4 (52 enodes) 72.102 * * [simplify]: iters left: 3 (66 enodes) 72.111 * * [simplify]: iters left: 2 (70 enodes) 72.120 * * [simplify]: Extracting #0: cost 1 inf + 0 72.120 * * [simplify]: Extracting #1: cost 13 inf + 0 72.120 * * [simplify]: Extracting #2: cost 24 inf + 1 72.120 * * [simplify]: Extracting #3: cost 27 inf + 1 72.121 * * [simplify]: Extracting #4: cost 13 inf + 2443 72.121 * * [simplify]: Extracting #5: cost 0 inf + 5448 72.122 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 72.122 * [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))))) 72.122 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 72.122 * * [simplify]: iters left: 6 (10 enodes) 72.125 * * [simplify]: iters left: 5 (34 enodes) 72.135 * * [simplify]: iters left: 4 (44 enodes) 72.148 * * [simplify]: iters left: 3 (52 enodes) 72.160 * * [simplify]: iters left: 2 (55 enodes) 72.173 * * [simplify]: Extracting #0: cost 1 inf + 0 72.173 * * [simplify]: Extracting #1: cost 8 inf + 0 72.173 * * [simplify]: Extracting #2: cost 16 inf + 1 72.173 * * [simplify]: Extracting #3: cost 22 inf + 1 72.174 * * [simplify]: Extracting #4: cost 20 inf + 135 72.174 * * [simplify]: Extracting #5: cost 13 inf + 985 72.175 * * [simplify]: Extracting #6: cost 3 inf + 3354 72.176 * * [simplify]: Extracting #7: cost 0 inf + 4180 72.177 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 72.177 * [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)))))) 72.177 * * * * [progress]: [ 279 / 592 ] simplifiying candidate # 72.178 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 72.178 * * [simplify]: iters left: 6 (13 enodes) 72.186 * * [simplify]: iters left: 5 (53 enodes) 72.196 * * [simplify]: iters left: 4 (86 enodes) 72.219 * * [simplify]: iters left: 3 (174 enodes) 72.284 * * [simplify]: iters left: 2 (331 enodes) 72.489 * * [simplify]: Extracting #0: cost 1 inf + 0 72.489 * * [simplify]: Extracting #1: cost 33 inf + 0 72.489 * * [simplify]: Extracting #2: cost 56 inf + 1 72.490 * * [simplify]: Extracting #3: cost 44 inf + 2530 72.493 * * [simplify]: Extracting #4: cost 11 inf + 11547 72.499 * * [simplify]: Extracting #5: cost 0 inf + 14555 72.506 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 72.506 * [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))))) 72.507 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 72.507 * * [simplify]: iters left: 6 (11 enodes) 72.515 * * [simplify]: iters left: 5 (39 enodes) 72.525 * * [simplify]: iters left: 4 (56 enodes) 72.537 * * [simplify]: iters left: 3 (75 enodes) 72.550 * * [simplify]: iters left: 2 (126 enodes) 72.582 * * [simplify]: iters left: 1 (173 enodes) 72.637 * * [simplify]: Extracting #0: cost 1 inf + 0 72.637 * * [simplify]: Extracting #1: cost 18 inf + 0 72.638 * * [simplify]: Extracting #2: cost 30 inf + 2 72.638 * * [simplify]: Extracting #3: cost 21 inf + 1886 72.640 * * [simplify]: Extracting #4: cost 2 inf + 5719 72.643 * * [simplify]: Extracting #5: cost 0 inf + 6172 72.644 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 72.644 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 72.644 * * * * [progress]: [ 280 / 592 ] simplifiying candidate # 72.645 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 72.645 * * [simplify]: iters left: 6 (12 enodes) 72.650 * * [simplify]: iters left: 5 (46 enodes) 72.658 * * [simplify]: iters left: 4 (67 enodes) 72.670 * * [simplify]: iters left: 3 (93 enodes) 72.701 * * [simplify]: iters left: 2 (156 enodes) 72.779 * * [simplify]: iters left: 1 (224 enodes) 72.866 * * [simplify]: Extracting #0: cost 1 inf + 0 72.866 * * [simplify]: Extracting #1: cost 19 inf + 0 72.867 * * [simplify]: Extracting #2: cost 40 inf + 1 72.867 * * [simplify]: Extracting #3: cost 36 inf + 646 72.868 * * [simplify]: Extracting #4: cost 7 inf + 7435 72.869 * * [simplify]: Extracting #5: cost 0 inf + 9306 72.871 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 72.871 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 72.872 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 72.872 * * [simplify]: iters left: 6 (11 enodes) 72.876 * * [simplify]: iters left: 5 (39 enodes) 72.882 * * [simplify]: iters left: 4 (56 enodes) 72.892 * * [simplify]: iters left: 3 (75 enodes) 72.915 * * [simplify]: iters left: 2 (126 enodes) 72.964 * * [simplify]: iters left: 1 (173 enodes) 73.020 * * [simplify]: Extracting #0: cost 1 inf + 0 73.020 * * [simplify]: Extracting #1: cost 18 inf + 0 73.020 * * [simplify]: Extracting #2: cost 30 inf + 2 73.021 * * [simplify]: Extracting #3: cost 21 inf + 1646 73.022 * * [simplify]: Extracting #4: cost 2 inf + 5039 73.023 * * [simplify]: Extracting #5: cost 0 inf + 5412 73.024 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 73.025 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 73.025 * * * * [progress]: [ 281 / 592 ] simplifiying candidate # 73.025 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 73.025 * * [simplify]: iters left: 6 (11 enodes) 73.032 * * [simplify]: iters left: 5 (41 enodes) 73.038 * * [simplify]: iters left: 4 (48 enodes) 73.044 * * [simplify]: iters left: 3 (51 enodes) 73.052 * * [simplify]: iters left: 2 (56 enodes) 73.061 * * [simplify]: iters left: 1 (65 enodes) 73.075 * * [simplify]: Extracting #0: cost 1 inf + 0 73.075 * * [simplify]: Extracting #1: cost 6 inf + 0 73.075 * * [simplify]: Extracting #2: cost 9 inf + 1 73.076 * * [simplify]: Extracting #3: cost 11 inf + 1 73.076 * * [simplify]: Extracting #4: cost 0 inf + 1876 73.076 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 73.076 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 73.076 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 73.077 * * [simplify]: iters left: 6 (10 enodes) 73.081 * * [simplify]: iters left: 5 (36 enodes) 73.092 * * [simplify]: iters left: 4 (53 enodes) 73.110 * * [simplify]: iters left: 3 (71 enodes) 73.122 * * [simplify]: iters left: 2 (100 enodes) 73.140 * * [simplify]: iters left: 1 (127 enodes) 73.161 * * [simplify]: Extracting #0: cost 1 inf + 0 73.161 * * [simplify]: Extracting #1: cost 17 inf + 0 73.163 * * [simplify]: Extracting #2: cost 25 inf + 170 73.164 * * [simplify]: Extracting #3: cost 15 inf + 1689 73.164 * * [simplify]: Extracting #4: cost 0 inf + 4771 73.165 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 73.165 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 73.165 * * * * [progress]: [ 282 / 592 ] simplifiying candidate # 73.166 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 73.166 * * [simplify]: iters left: 6 (11 enodes) 73.170 * * [simplify]: iters left: 5 (43 enodes) 73.178 * * [simplify]: iters left: 4 (79 enodes) 73.197 * * [simplify]: iters left: 3 (158 enodes) 73.262 * * [simplify]: iters left: 2 (345 enodes) 73.475 * * [simplify]: Extracting #0: cost 1 inf + 0 73.475 * * [simplify]: Extracting #1: cost 33 inf + 0 73.476 * * [simplify]: Extracting #2: cost 66 inf + 1 73.477 * * [simplify]: Extracting #3: cost 50 inf + 3307 73.481 * * [simplify]: Extracting #4: cost 9 inf + 14712 73.487 * * [simplify]: Extracting #5: cost 0 inf + 17018 73.494 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 73.494 * [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))))) 73.494 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 73.494 * * [simplify]: iters left: 6 (10 enodes) 73.499 * * [simplify]: iters left: 5 (36 enodes) 73.510 * * [simplify]: iters left: 4 (53 enodes) 73.531 * * [simplify]: iters left: 3 (72 enodes) 73.545 * * [simplify]: iters left: 2 (125 enodes) 73.573 * * [simplify]: iters left: 1 (173 enodes) 73.609 * * [simplify]: Extracting #0: cost 1 inf + 0 73.609 * * [simplify]: Extracting #1: cost 18 inf + 0 73.609 * * [simplify]: Extracting #2: cost 30 inf + 2 73.609 * * [simplify]: Extracting #3: cost 21 inf + 1924 73.611 * * [simplify]: Extracting #4: cost 0 inf + 6172 73.613 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 73.613 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 73.614 * * * * [progress]: [ 283 / 592 ] simplifiying candidate # 73.614 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 73.614 * * [simplify]: iters left: 6 (10 enodes) 73.620 * * [simplify]: iters left: 5 (38 enodes) 73.633 * * [simplify]: iters left: 4 (63 enodes) 73.655 * * [simplify]: iters left: 3 (91 enodes) 73.693 * * [simplify]: iters left: 2 (158 enodes) 73.747 * * [simplify]: iters left: 1 (209 enodes) 73.808 * * [simplify]: Extracting #0: cost 1 inf + 0 73.808 * * [simplify]: Extracting #1: cost 17 inf + 0 73.809 * * [simplify]: Extracting #2: cost 34 inf + 1 73.809 * * [simplify]: Extracting #3: cost 19 inf + 2940 73.812 * * [simplify]: Extracting #4: cost 0 inf + 7634 73.814 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 73.814 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 73.815 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 73.815 * * [simplify]: iters left: 6 (10 enodes) 73.821 * * [simplify]: iters left: 5 (36 enodes) 73.837 * * [simplify]: iters left: 4 (53 enodes) 73.855 * * [simplify]: iters left: 3 (72 enodes) 73.880 * * [simplify]: iters left: 2 (125 enodes) 73.928 * * [simplify]: iters left: 1 (173 enodes) 73.966 * * [simplify]: Extracting #0: cost 1 inf + 0 73.967 * * [simplify]: Extracting #1: cost 18 inf + 0 73.967 * * [simplify]: Extracting #2: cost 30 inf + 2 73.967 * * [simplify]: Extracting #3: cost 21 inf + 1684 73.968 * * [simplify]: Extracting #4: cost 0 inf + 5412 73.969 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 73.970 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 73.970 * * * * [progress]: [ 284 / 592 ] simplifiying candidate # 73.970 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 73.970 * * [simplify]: iters left: 6 (9 enodes) 73.974 * * [simplify]: iters left: 5 (33 enodes) 73.980 * * [simplify]: iters left: 4 (40 enodes) 73.987 * * [simplify]: iters left: 3 (46 enodes) 73.995 * * [simplify]: iters left: 2 (51 enodes) 74.011 * * [simplify]: iters left: 1 (60 enodes) 74.025 * * [simplify]: Extracting #0: cost 1 inf + 0 74.025 * * [simplify]: Extracting #1: cost 6 inf + 0 74.025 * * [simplify]: Extracting #2: cost 9 inf + 1 74.025 * * [simplify]: Extracting #3: cost 11 inf + 1 74.025 * * [simplify]: Extracting #4: cost 0 inf + 1876 74.026 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 74.026 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 74.026 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 74.026 * * [simplify]: iters left: 6 (9 enodes) 74.029 * * [simplify]: iters left: 5 (33 enodes) 74.035 * * [simplify]: iters left: 4 (50 enodes) 74.044 * * [simplify]: iters left: 3 (68 enodes) 74.059 * * [simplify]: iters left: 2 (97 enodes) 74.088 * * [simplify]: iters left: 1 (124 enodes) 74.110 * * [simplify]: Extracting #0: cost 1 inf + 0 74.110 * * [simplify]: Extracting #1: cost 17 inf + 0 74.110 * * [simplify]: Extracting #2: cost 25 inf + 129 74.110 * * [simplify]: Extracting #3: cost 11 inf + 2706 74.111 * * [simplify]: Extracting #4: cost 1 inf + 4560 74.112 * * [simplify]: Extracting #5: cost 0 inf + 4771 74.113 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 74.113 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 74.113 * * * * [progress]: [ 285 / 592 ] simplifiying candidate # 74.114 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 74.114 * * [simplify]: iters left: 6 (11 enodes) 74.121 * * [simplify]: iters left: 5 (43 enodes) 74.136 * * [simplify]: iters left: 4 (73 enodes) 74.163 * * [simplify]: iters left: 3 (130 enodes) 74.245 * * [simplify]: iters left: 2 (299 enodes) 74.408 * * [simplify]: Extracting #0: cost 1 inf + 0 74.408 * * [simplify]: Extracting #1: cost 32 inf + 0 74.409 * * [simplify]: Extracting #2: cost 64 inf + 1 74.410 * * [simplify]: Extracting #3: cost 41 inf + 4879 74.415 * * [simplify]: Extracting #4: cost 3 inf + 15250 74.423 * * [simplify]: Extracting #5: cost 0 inf + 16074 74.431 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 74.431 * [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))))) 74.431 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 74.431 * * [simplify]: iters left: 6 (10 enodes) 74.437 * * [simplify]: iters left: 5 (36 enodes) 74.450 * * [simplify]: iters left: 4 (50 enodes) 74.466 * * [simplify]: iters left: 3 (67 enodes) 74.496 * * [simplify]: iters left: 2 (126 enodes) 74.523 * * [simplify]: iters left: 1 (182 enodes) 74.589 * * [simplify]: Extracting #0: cost 1 inf + 0 74.589 * * [simplify]: Extracting #1: cost 18 inf + 0 74.589 * * [simplify]: Extracting #2: cost 30 inf + 2 74.589 * * [simplify]: Extracting #3: cost 22 inf + 1593 74.590 * * [simplify]: Extracting #4: cost 2 inf + 5798 74.592 * * [simplify]: Extracting #5: cost 0 inf + 6172 74.593 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 74.593 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 74.593 * * * * [progress]: [ 286 / 592 ] simplifiying candidate # 74.593 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 74.593 * * [simplify]: iters left: 6 (10 enodes) 74.597 * * [simplify]: iters left: 5 (38 enodes) 74.604 * * [simplify]: iters left: 4 (60 enodes) 74.616 * * [simplify]: iters left: 3 (86 enodes) 74.640 * * [simplify]: iters left: 2 (158 enodes) 74.691 * * [simplify]: iters left: 1 (211 enodes) 74.731 * * [simplify]: Extracting #0: cost 1 inf + 0 74.731 * * [simplify]: Extracting #1: cost 17 inf + 0 74.732 * * [simplify]: Extracting #2: cost 34 inf + 1 74.732 * * [simplify]: Extracting #3: cost 21 inf + 2188 74.735 * * [simplify]: Extracting #4: cost 0 inf + 7634 74.738 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 74.739 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 74.739 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 74.739 * * [simplify]: iters left: 6 (10 enodes) 74.746 * * [simplify]: iters left: 5 (36 enodes) 74.759 * * [simplify]: iters left: 4 (50 enodes) 74.778 * * [simplify]: iters left: 3 (67 enodes) 74.805 * * [simplify]: iters left: 2 (126 enodes) 74.833 * * [simplify]: iters left: 1 (182 enodes) 74.893 * * [simplify]: Extracting #0: cost 1 inf + 0 74.893 * * [simplify]: Extracting #1: cost 18 inf + 0 74.894 * * [simplify]: Extracting #2: cost 30 inf + 2 74.894 * * [simplify]: Extracting #3: cost 22 inf + 1393 74.896 * * [simplify]: Extracting #4: cost 2 inf + 5078 74.899 * * [simplify]: Extracting #5: cost 0 inf + 5412 74.902 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 74.902 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 74.902 * * * * [progress]: [ 287 / 592 ] simplifiying candidate # 74.903 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 74.903 * * [simplify]: iters left: 6 (9 enodes) 74.909 * * [simplify]: iters left: 5 (31 enodes) 74.920 * * [simplify]: iters left: 4 (39 enodes) 74.931 * * [simplify]: iters left: 3 (44 enodes) 74.941 * * [simplify]: iters left: 2 (45 enodes) 74.951 * * [simplify]: Extracting #0: cost 1 inf + 0 74.951 * * [simplify]: Extracting #1: cost 6 inf + 0 74.951 * * [simplify]: Extracting #2: cost 9 inf + 1 74.951 * * [simplify]: Extracting #3: cost 11 inf + 1 74.951 * * [simplify]: Extracting #4: cost 10 inf + 2 74.952 * * [simplify]: Extracting #5: cost 1 inf + 1664 74.952 * * [simplify]: Extracting #6: cost 0 inf + 1876 74.953 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 74.953 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 74.953 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 74.953 * * [simplify]: iters left: 6 (9 enodes) 74.958 * * [simplify]: iters left: 5 (33 enodes) 74.969 * * [simplify]: iters left: 4 (47 enodes) 74.984 * * [simplify]: iters left: 3 (63 enodes) 75.004 * * [simplify]: iters left: 2 (97 enodes) 75.027 * * [simplify]: iters left: 1 (135 enodes) 75.048 * * [simplify]: Extracting #0: cost 1 inf + 0 75.048 * * [simplify]: Extracting #1: cost 18 inf + 0 75.048 * * [simplify]: Extracting #2: cost 28 inf + 129 75.049 * * [simplify]: Extracting #3: cost 12 inf + 2533 75.050 * * [simplify]: Extracting #4: cost 1 inf + 4688 75.051 * * [simplify]: Extracting #5: cost 0 inf + 4899 75.052 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 75.052 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 75.052 * * * * [progress]: [ 288 / 592 ] simplifiying candidate # 75.052 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 75.052 * * [simplify]: iters left: 6 (8 enodes) 75.055 * * [simplify]: iters left: 5 (28 enodes) 75.059 * * [simplify]: iters left: 4 (37 enodes) 75.066 * * [simplify]: iters left: 3 (46 enodes) 75.072 * * [simplify]: Extracting #0: cost 1 inf + 0 75.072 * * [simplify]: Extracting #1: cost 6 inf + 0 75.072 * * [simplify]: Extracting #2: cost 9 inf + 1 75.072 * * [simplify]: Extracting #3: cost 11 inf + 1 75.072 * * [simplify]: Extracting #4: cost 10 inf + 2 75.072 * * [simplify]: Extracting #5: cost 2 inf + 1573 75.073 * * [simplify]: Extracting #6: cost 0 inf + 1876 75.073 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 75.073 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 75.073 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 75.073 * * [simplify]: iters left: 6 (9 enodes) 75.076 * * [simplify]: iters left: 5 (33 enodes) 75.082 * * [simplify]: iters left: 4 (47 enodes) 75.090 * * [simplify]: iters left: 3 (63 enodes) 75.102 * * [simplify]: iters left: 2 (97 enodes) 75.136 * * [simplify]: iters left: 1 (135 enodes) 75.177 * * [simplify]: Extracting #0: cost 1 inf + 0 75.177 * * [simplify]: Extracting #1: cost 18 inf + 0 75.178 * * [simplify]: Extracting #2: cost 28 inf + 129 75.178 * * [simplify]: Extracting #3: cost 12 inf + 2533 75.180 * * [simplify]: Extracting #4: cost 1 inf + 4688 75.181 * * [simplify]: Extracting #5: cost 0 inf + 4899 75.183 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 75.183 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 75.183 * * * * [progress]: [ 289 / 592 ] simplifiying candidate # 75.184 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 75.184 * * [simplify]: iters left: 6 (8 enodes) 75.188 * * [simplify]: iters left: 5 (28 enodes) 75.197 * * [simplify]: iters left: 4 (37 enodes) 75.208 * * [simplify]: iters left: 3 (46 enodes) 75.220 * * [simplify]: Extracting #0: cost 1 inf + 0 75.220 * * [simplify]: Extracting #1: cost 6 inf + 0 75.220 * * [simplify]: Extracting #2: cost 9 inf + 1 75.220 * * [simplify]: Extracting #3: cost 11 inf + 1 75.220 * * [simplify]: Extracting #4: cost 10 inf + 2 75.220 * * [simplify]: Extracting #5: cost 2 inf + 1573 75.221 * * [simplify]: Extracting #6: cost 0 inf + 1876 75.221 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 75.221 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 75.222 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 75.222 * * [simplify]: iters left: 6 (9 enodes) 75.227 * * [simplify]: iters left: 5 (33 enodes) 75.237 * * [simplify]: iters left: 4 (47 enodes) 75.245 * * [simplify]: iters left: 3 (63 enodes) 75.257 * * [simplify]: iters left: 2 (97 enodes) 75.288 * * [simplify]: iters left: 1 (135 enodes) 75.332 * * [simplify]: Extracting #0: cost 1 inf + 0 75.332 * * [simplify]: Extracting #1: cost 18 inf + 0 75.332 * * [simplify]: Extracting #2: cost 28 inf + 129 75.333 * * [simplify]: Extracting #3: cost 12 inf + 2533 75.335 * * [simplify]: Extracting #4: cost 1 inf + 4688 75.337 * * [simplify]: Extracting #5: cost 0 inf + 4899 75.339 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 75.339 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 75.339 * * * * [progress]: [ 290 / 592 ] simplifiying candidate # 75.339 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 75.339 * * [simplify]: iters left: 6 (10 enodes) 75.342 * * [simplify]: iters left: 5 (36 enodes) 75.349 * * [simplify]: iters left: 4 (49 enodes) 75.359 * * [simplify]: iters left: 3 (59 enodes) 75.369 * * [simplify]: iters left: 2 (62 enodes) 75.386 * * [simplify]: Extracting #0: cost 1 inf + 0 75.386 * * [simplify]: Extracting #1: cost 12 inf + 0 75.387 * * [simplify]: Extracting #2: cost 22 inf + 1 75.387 * * [simplify]: Extracting #3: cost 25 inf + 1 75.387 * * [simplify]: Extracting #4: cost 7 inf + 3083 75.388 * * [simplify]: Extracting #5: cost 1 inf + 4494 75.390 * * [simplify]: Extracting #6: cost 0 inf + 4826 75.391 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 75.391 * [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))))) 75.392 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 75.392 * * [simplify]: iters left: 6 (10 enodes) 75.399 * * [simplify]: iters left: 5 (34 enodes) 75.409 * * [simplify]: iters left: 4 (44 enodes) 75.423 * * [simplify]: iters left: 3 (52 enodes) 75.439 * * [simplify]: iters left: 2 (55 enodes) 75.453 * * [simplify]: Extracting #0: cost 1 inf + 0 75.453 * * [simplify]: Extracting #1: cost 8 inf + 0 75.454 * * [simplify]: Extracting #2: cost 16 inf + 1 75.454 * * [simplify]: Extracting #3: cost 22 inf + 1 75.454 * * [simplify]: Extracting #4: cost 20 inf + 135 75.454 * * [simplify]: Extracting #5: cost 13 inf + 945 75.455 * * [simplify]: Extracting #6: cost 3 inf + 3314 75.455 * * [simplify]: Extracting #7: cost 0 inf + 4180 75.456 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 75.456 * [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)))))) 75.456 * * * * [progress]: [ 291 / 592 ] simplifiying candidate # 75.456 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 75.456 * * [simplify]: iters left: 6 (9 enodes) 75.460 * * [simplify]: iters left: 5 (31 enodes) 75.466 * * [simplify]: iters left: 4 (39 enodes) 75.472 * * [simplify]: iters left: 3 (41 enodes) 75.478 * * [simplify]: Extracting #0: cost 1 inf + 0 75.478 * * [simplify]: Extracting #1: cost 8 inf + 0 75.479 * * [simplify]: Extracting #2: cost 14 inf + 1 75.479 * * [simplify]: Extracting #3: cost 17 inf + 1 75.479 * * [simplify]: Extracting #4: cost 15 inf + 93 75.479 * * [simplify]: Extracting #5: cost 8 inf + 905 75.479 * * [simplify]: Extracting #6: cost 0 inf + 2370 75.479 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 75.480 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 75.480 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 75.480 * * [simplify]: iters left: 6 (10 enodes) 75.485 * * [simplify]: iters left: 5 (34 enodes) 75.491 * * [simplify]: iters left: 4 (44 enodes) 75.505 * * [simplify]: iters left: 3 (52 enodes) 75.521 * * [simplify]: iters left: 2 (55 enodes) 75.532 * * [simplify]: Extracting #0: cost 1 inf + 0 75.532 * * [simplify]: Extracting #1: cost 8 inf + 0 75.532 * * [simplify]: Extracting #2: cost 16 inf + 1 75.532 * * [simplify]: Extracting #3: cost 22 inf + 1 75.532 * * [simplify]: Extracting #4: cost 20 inf + 135 75.533 * * [simplify]: Extracting #5: cost 13 inf + 865 75.533 * * [simplify]: Extracting #6: cost 3 inf + 2954 75.534 * * [simplify]: Extracting #7: cost 0 inf + 3700 75.534 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 75.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 75.534 * * * * [progress]: [ 292 / 592 ] simplifiying candidate # 75.534 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 75.535 * * [simplify]: iters left: 6 (12 enodes) 75.542 * * [simplify]: iters left: 5 (48 enodes) 75.551 * * [simplify]: iters left: 4 (71 enodes) 75.564 * * [simplify]: iters left: 3 (129 enodes) 75.598 * * [simplify]: iters left: 2 (193 enodes) 75.644 * * [simplify]: iters left: 1 (226 enodes) 75.717 * * [simplify]: Extracting #0: cost 1 inf + 0 75.717 * * [simplify]: Extracting #1: cost 12 inf + 0 75.717 * * [simplify]: Extracting #2: cost 22 inf + 1 75.717 * * [simplify]: Extracting #3: cost 18 inf + 416 75.718 * * [simplify]: Extracting #4: cost 8 inf + 2011 75.719 * * [simplify]: Extracting #5: cost 1 inf + 3639 75.720 * * [simplify]: Extracting #6: cost 0 inf + 3930 75.722 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 75.722 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 75.722 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 75.723 * * [simplify]: iters left: 6 (11 enodes) 75.728 * * [simplify]: iters left: 5 (39 enodes) 75.735 * * [simplify]: iters left: 4 (56 enodes) 75.746 * * [simplify]: iters left: 3 (75 enodes) 75.760 * * [simplify]: iters left: 2 (126 enodes) 75.796 * * [simplify]: iters left: 1 (173 enodes) 75.834 * * [simplify]: Extracting #0: cost 1 inf + 0 75.834 * * [simplify]: Extracting #1: cost 18 inf + 0 75.834 * * [simplify]: Extracting #2: cost 30 inf + 2 75.835 * * [simplify]: Extracting #3: cost 21 inf + 1646 75.836 * * [simplify]: Extracting #4: cost 2 inf + 5039 75.837 * * [simplify]: Extracting #5: cost 0 inf + 5452 75.839 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 75.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 75.839 * * * * [progress]: [ 293 / 592 ] simplifiying candidate # 75.839 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 75.839 * * [simplify]: iters left: 6 (11 enodes) 75.846 * * [simplify]: iters left: 5 (41 enodes) 75.859 * * [simplify]: iters left: 4 (52 enodes) 75.876 * * [simplify]: iters left: 3 (60 enodes) 75.900 * * [simplify]: iters left: 2 (89 enodes) 75.925 * * [simplify]: iters left: 1 (102 enodes) 75.941 * * [simplify]: Extracting #0: cost 1 inf + 0 75.941 * * [simplify]: Extracting #1: cost 8 inf + 0 75.942 * * [simplify]: Extracting #2: cost 14 inf + 1 75.942 * * [simplify]: Extracting #3: cost 10 inf + 257 75.942 * * [simplify]: Extracting #4: cost 3 inf + 1286 75.942 * * [simplify]: Extracting #5: cost 0 inf + 1880 75.943 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 75.943 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 75.943 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 75.943 * * [simplify]: iters left: 6 (11 enodes) 75.948 * * [simplify]: iters left: 5 (39 enodes) 75.959 * * [simplify]: iters left: 4 (56 enodes) 75.980 * * [simplify]: iters left: 3 (75 enodes) 76.007 * * [simplify]: iters left: 2 (126 enodes) 76.047 * * [simplify]: iters left: 1 (173 enodes) 76.090 * * [simplify]: Extracting #0: cost 1 inf + 0 76.090 * * [simplify]: Extracting #1: cost 18 inf + 0 76.090 * * [simplify]: Extracting #2: cost 30 inf + 2 76.091 * * [simplify]: Extracting #3: cost 21 inf + 1406 76.093 * * [simplify]: Extracting #4: cost 2 inf + 4359 76.095 * * [simplify]: Extracting #5: cost 0 inf + 4692 76.097 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 76.098 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 76.098 * * * * [progress]: [ 294 / 592 ] simplifiying candidate # 76.098 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 76.098 * * [simplify]: iters left: 6 (10 enodes) 76.104 * * [simplify]: iters left: 5 (36 enodes) 76.109 * * [simplify]: iters left: 4 (38 enodes) 76.116 * * [simplify]: Extracting #0: cost 1 inf + 0 76.116 * * [simplify]: Extracting #1: cost 4 inf + 0 76.116 * * [simplify]: Extracting #2: cost 5 inf + 1 76.116 * * [simplify]: Extracting #3: cost 7 inf + 1 76.116 * * [simplify]: Extracting #4: cost 0 inf + 790 76.116 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 76.116 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 76.117 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 76.117 * * [simplify]: iters left: 6 (10 enodes) 76.121 * * [simplify]: iters left: 5 (36 enodes) 76.127 * * [simplify]: iters left: 4 (53 enodes) 76.145 * * [simplify]: iters left: 3 (71 enodes) 76.166 * * [simplify]: iters left: 2 (100 enodes) 76.197 * * [simplify]: iters left: 1 (127 enodes) 76.224 * * [simplify]: Extracting #0: cost 1 inf + 0 76.224 * * [simplify]: Extracting #1: cost 17 inf + 0 76.224 * * [simplify]: Extracting #2: cost 25 inf + 170 76.225 * * [simplify]: Extracting #3: cost 15 inf + 1489 76.225 * * [simplify]: Extracting #4: cost 0 inf + 4051 76.226 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 76.226 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 76.226 * * * * [progress]: [ 295 / 592 ] simplifiying candidate # 76.227 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 76.227 * * [simplify]: iters left: 6 (10 enodes) 76.231 * * [simplify]: iters left: 5 (38 enodes) 76.238 * * [simplify]: iters left: 4 (64 enodes) 76.249 * * [simplify]: iters left: 3 (115 enodes) 76.292 * * [simplify]: iters left: 2 (204 enodes) 76.352 * * [simplify]: iters left: 1 (271 enodes) 76.423 * * [simplify]: Extracting #0: cost 1 inf + 0 76.423 * * [simplify]: Extracting #1: cost 12 inf + 0 76.423 * * [simplify]: Extracting #2: cost 22 inf + 1 76.424 * * [simplify]: Extracting #3: cost 17 inf + 497 76.424 * * [simplify]: Extracting #4: cost 7 inf + 2261 76.425 * * [simplify]: Extracting #5: cost 0 inf + 3930 76.426 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 76.426 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 76.427 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 76.427 * * [simplify]: iters left: 6 (10 enodes) 76.433 * * [simplify]: iters left: 5 (36 enodes) 76.445 * * [simplify]: iters left: 4 (53 enodes) 76.465 * * [simplify]: iters left: 3 (72 enodes) 76.492 * * [simplify]: iters left: 2 (125 enodes) 76.523 * * [simplify]: iters left: 1 (173 enodes) 76.583 * * [simplify]: Extracting #0: cost 1 inf + 0 76.583 * * [simplify]: Extracting #1: cost 18 inf + 0 76.585 * * [simplify]: Extracting #2: cost 30 inf + 2 76.585 * * [simplify]: Extracting #3: cost 21 inf + 1684 76.588 * * [simplify]: Extracting #4: cost 0 inf + 5452 76.590 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 76.590 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 76.591 * * * * [progress]: [ 296 / 592 ] simplifiying candidate # 76.591 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 76.591 * * [simplify]: iters left: 6 (9 enodes) 76.597 * * [simplify]: iters left: 5 (33 enodes) 76.609 * * [simplify]: iters left: 4 (48 enodes) 76.627 * * [simplify]: iters left: 3 (58 enodes) 76.647 * * [simplify]: iters left: 2 (91 enodes) 76.681 * * [simplify]: iters left: 1 (102 enodes) 76.707 * * [simplify]: Extracting #0: cost 1 inf + 0 76.707 * * [simplify]: Extracting #1: cost 8 inf + 0 76.708 * * [simplify]: Extracting #2: cost 14 inf + 1 76.708 * * [simplify]: Extracting #3: cost 10 inf + 257 76.708 * * [simplify]: Extracting #4: cost 2 inf + 1497 76.709 * * [simplify]: Extracting #5: cost 0 inf + 1880 76.710 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 76.710 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 76.711 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 76.711 * * [simplify]: iters left: 6 (10 enodes) 76.717 * * [simplify]: iters left: 5 (36 enodes) 76.729 * * [simplify]: iters left: 4 (53 enodes) 76.748 * * [simplify]: iters left: 3 (72 enodes) 76.776 * * [simplify]: iters left: 2 (125 enodes) 76.830 * * [simplify]: iters left: 1 (173 enodes) 76.872 * * [simplify]: Extracting #0: cost 1 inf + 0 76.872 * * [simplify]: Extracting #1: cost 18 inf + 0 76.872 * * [simplify]: Extracting #2: cost 30 inf + 2 76.873 * * [simplify]: Extracting #3: cost 21 inf + 1444 76.875 * * [simplify]: Extracting #4: cost 0 inf + 4692 76.877 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 76.877 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 76.878 * * * * [progress]: [ 297 / 592 ] simplifiying candidate # 76.878 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 76.878 * * [simplify]: iters left: 6 (8 enodes) 76.885 * * [simplify]: iters left: 5 (28 enodes) 76.894 * * [simplify]: iters left: 4 (30 enodes) 76.902 * * [simplify]: iters left: 3 (33 enodes) 76.910 * * [simplify]: iters left: 2 (35 enodes) 76.919 * * [simplify]: iters left: 1 (37 enodes) 76.925 * * [simplify]: Extracting #0: cost 1 inf + 0 76.925 * * [simplify]: Extracting #1: cost 4 inf + 0 76.925 * * [simplify]: Extracting #2: cost 5 inf + 1 76.925 * * [simplify]: Extracting #3: cost 7 inf + 1 76.925 * * [simplify]: Extracting #4: cost 6 inf + 2 76.926 * * [simplify]: Extracting #5: cost 2 inf + 568 76.926 * * [simplify]: Extracting #6: cost 0 inf + 790 76.926 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 76.926 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 76.928 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 76.928 * * [simplify]: iters left: 6 (9 enodes) 76.932 * * [simplify]: iters left: 5 (33 enodes) 76.938 * * [simplify]: iters left: 4 (50 enodes) 76.948 * * [simplify]: iters left: 3 (68 enodes) 76.966 * * [simplify]: iters left: 2 (97 enodes) 76.992 * * [simplify]: iters left: 1 (124 enodes) 77.013 * * [simplify]: Extracting #0: cost 1 inf + 0 77.013 * * [simplify]: Extracting #1: cost 17 inf + 0 77.014 * * [simplify]: Extracting #2: cost 25 inf + 129 77.014 * * [simplify]: Extracting #3: cost 11 inf + 2306 77.015 * * [simplify]: Extracting #4: cost 1 inf + 3880 77.016 * * [simplify]: Extracting #5: cost 0 inf + 4051 77.016 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 77.017 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 77.017 * * * * [progress]: [ 298 / 592 ] simplifiying candidate # 77.017 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 77.017 * * [simplify]: iters left: 6 (10 enodes) 77.021 * * [simplify]: iters left: 5 (38 enodes) 77.037 * * [simplify]: iters left: 4 (58 enodes) 77.051 * * [simplify]: iters left: 3 (88 enodes) 77.072 * * [simplify]: iters left: 2 (170 enodes) 77.128 * * [simplify]: iters left: 1 (232 enodes) 77.198 * * [simplify]: Extracting #0: cost 1 inf + 0 77.198 * * [simplify]: Extracting #1: cost 18 inf + 0 77.199 * * [simplify]: Extracting #2: cost 35 inf + 1 77.199 * * [simplify]: Extracting #3: cost 26 inf + 1385 77.201 * * [simplify]: Extracting #4: cost 5 inf + 6299 77.204 * * [simplify]: Extracting #5: cost 0 inf + 7876 77.207 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 77.207 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 77.207 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 77.208 * * [simplify]: iters left: 6 (10 enodes) 77.214 * * [simplify]: iters left: 5 (36 enodes) 77.226 * * [simplify]: iters left: 4 (50 enodes) 77.244 * * [simplify]: iters left: 3 (67 enodes) 77.272 * * [simplify]: iters left: 2 (126 enodes) 77.317 * * [simplify]: iters left: 1 (182 enodes) 77.371 * * [simplify]: Extracting #0: cost 1 inf + 0 77.371 * * [simplify]: Extracting #1: cost 18 inf + 0 77.371 * * [simplify]: Extracting #2: cost 30 inf + 2 77.372 * * [simplify]: Extracting #3: cost 22 inf + 1393 77.373 * * [simplify]: Extracting #4: cost 2 inf + 5118 77.374 * * [simplify]: Extracting #5: cost 0 inf + 5452 77.375 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 77.375 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 77.375 * * * * [progress]: [ 299 / 592 ] simplifiying candidate # 77.376 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 77.376 * * [simplify]: iters left: 6 (9 enodes) 77.378 * * [simplify]: iters left: 5 (33 enodes) 77.385 * * [simplify]: iters left: 4 (45 enodes) 77.398 * * [simplify]: iters left: 3 (53 enodes) 77.416 * * [simplify]: iters left: 2 (91 enodes) 77.445 * * [simplify]: iters left: 1 (101 enodes) 77.469 * * [simplify]: Extracting #0: cost 1 inf + 0 77.469 * * [simplify]: Extracting #1: cost 8 inf + 0 77.469 * * [simplify]: Extracting #2: cost 14 inf + 1 77.469 * * [simplify]: Extracting #3: cost 10 inf + 257 77.470 * * [simplify]: Extracting #4: cost 2 inf + 1497 77.470 * * [simplify]: Extracting #5: cost 0 inf + 1880 77.471 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 77.471 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 77.472 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 77.472 * * [simplify]: iters left: 6 (10 enodes) 77.477 * * [simplify]: iters left: 5 (36 enodes) 77.488 * * [simplify]: iters left: 4 (50 enodes) 77.504 * * [simplify]: iters left: 3 (67 enodes) 77.530 * * [simplify]: iters left: 2 (126 enodes) 77.579 * * [simplify]: iters left: 1 (182 enodes) 77.649 * * [simplify]: Extracting #0: cost 1 inf + 0 77.649 * * [simplify]: Extracting #1: cost 18 inf + 0 77.649 * * [simplify]: Extracting #2: cost 30 inf + 2 77.650 * * [simplify]: Extracting #3: cost 22 inf + 1193 77.652 * * [simplify]: Extracting #4: cost 2 inf + 4398 77.655 * * [simplify]: Extracting #5: cost 0 inf + 4692 77.658 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 77.658 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 77.658 * * * * [progress]: [ 300 / 592 ] simplifiying candidate # 77.659 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 77.659 * * [simplify]: iters left: 6 (8 enodes) 77.664 * * [simplify]: iters left: 5 (26 enodes) 77.673 * * [simplify]: iters left: 4 (29 enodes) 77.682 * * [simplify]: iters left: 3 (32 enodes) 77.690 * * [simplify]: Extracting #0: cost 1 inf + 0 77.690 * * [simplify]: Extracting #1: cost 4 inf + 0 77.690 * * [simplify]: Extracting #2: cost 5 inf + 1 77.690 * * [simplify]: Extracting #3: cost 7 inf + 1 77.690 * * [simplify]: Extracting #4: cost 6 inf + 2 77.690 * * [simplify]: Extracting #5: cost 2 inf + 568 77.691 * * [simplify]: Extracting #6: cost 0 inf + 790 77.691 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 77.691 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 77.691 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 77.691 * * [simplify]: iters left: 6 (9 enodes) 77.697 * * [simplify]: iters left: 5 (33 enodes) 77.708 * * [simplify]: iters left: 4 (47 enodes) 77.727 * * [simplify]: iters left: 3 (63 enodes) 77.742 * * [simplify]: iters left: 2 (97 enodes) 77.761 * * [simplify]: iters left: 1 (135 enodes) 77.797 * * [simplify]: Extracting #0: cost 1 inf + 0 77.797 * * [simplify]: Extracting #1: cost 18 inf + 0 77.797 * * [simplify]: Extracting #2: cost 28 inf + 129 77.798 * * [simplify]: Extracting #3: cost 12 inf + 2213 77.799 * * [simplify]: Extracting #4: cost 1 inf + 4008 77.800 * * [simplify]: Extracting #5: cost 0 inf + 4179 77.800 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 77.801 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 77.801 * * * * [progress]: [ 301 / 592 ] simplifiying candidate # 77.801 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 77.801 * * [simplify]: iters left: 6 (7 enodes) 77.804 * * [simplify]: iters left: 5 (23 enodes) 77.808 * * [simplify]: iters left: 4 (26 enodes) 77.814 * * [simplify]: iters left: 3 (29 enodes) 77.819 * * [simplify]: Extracting #0: cost 1 inf + 0 77.819 * * [simplify]: Extracting #1: cost 4 inf + 0 77.819 * * [simplify]: Extracting #2: cost 5 inf + 1 77.819 * * [simplify]: Extracting #3: cost 7 inf + 1 77.819 * * [simplify]: Extracting #4: cost 2 inf + 487 77.819 * * [simplify]: Extracting #5: cost 0 inf + 790 77.819 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 77.819 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 77.820 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 77.820 * * [simplify]: iters left: 6 (9 enodes) 77.825 * * [simplify]: iters left: 5 (33 enodes) 77.832 * * [simplify]: iters left: 4 (47 enodes) 77.841 * * [simplify]: iters left: 3 (63 enodes) 77.854 * * [simplify]: iters left: 2 (97 enodes) 77.878 * * [simplify]: iters left: 1 (135 enodes) 77.919 * * [simplify]: Extracting #0: cost 1 inf + 0 77.920 * * [simplify]: Extracting #1: cost 18 inf + 0 77.920 * * [simplify]: Extracting #2: cost 28 inf + 129 77.921 * * [simplify]: Extracting #3: cost 12 inf + 2213 77.922 * * [simplify]: Extracting #4: cost 1 inf + 4008 77.924 * * [simplify]: Extracting #5: cost 0 inf + 4179 77.926 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 77.926 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 77.926 * * * * [progress]: [ 302 / 592 ] simplifiying candidate # 77.927 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 77.927 * * [simplify]: iters left: 6 (7 enodes) 77.932 * * [simplify]: iters left: 5 (23 enodes) 77.941 * * [simplify]: iters left: 4 (26 enodes) 77.946 * * [simplify]: iters left: 3 (29 enodes) 77.950 * * [simplify]: Extracting #0: cost 1 inf + 0 77.950 * * [simplify]: Extracting #1: cost 4 inf + 0 77.950 * * [simplify]: Extracting #2: cost 5 inf + 1 77.950 * * [simplify]: Extracting #3: cost 7 inf + 1 77.950 * * [simplify]: Extracting #4: cost 2 inf + 487 77.950 * * [simplify]: Extracting #5: cost 0 inf + 790 77.951 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 77.951 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 77.951 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 77.951 * * [simplify]: iters left: 6 (9 enodes) 77.954 * * [simplify]: iters left: 5 (33 enodes) 77.959 * * [simplify]: iters left: 4 (47 enodes) 77.968 * * [simplify]: iters left: 3 (63 enodes) 77.989 * * [simplify]: iters left: 2 (97 enodes) 78.024 * * [simplify]: iters left: 1 (135 enodes) 78.049 * * [simplify]: Extracting #0: cost 1 inf + 0 78.049 * * [simplify]: Extracting #1: cost 18 inf + 0 78.049 * * [simplify]: Extracting #2: cost 28 inf + 129 78.050 * * [simplify]: Extracting #3: cost 12 inf + 2213 78.051 * * [simplify]: Extracting #4: cost 1 inf + 4008 78.052 * * [simplify]: Extracting #5: cost 0 inf + 4179 78.053 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 78.053 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 78.053 * * * * [progress]: [ 303 / 592 ] simplifiying candidate # 78.053 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.053 * * [simplify]: iters left: 6 (8 enodes) 78.059 * * [simplify]: iters left: 5 (28 enodes) 78.068 * * [simplify]: iters left: 4 (36 enodes) 78.076 * * [simplify]: iters left: 3 (42 enodes) 78.082 * * [simplify]: iters left: 2 (43 enodes) 78.088 * * [simplify]: Extracting #0: cost 1 inf + 0 78.088 * * [simplify]: Extracting #1: cost 6 inf + 0 78.088 * * [simplify]: Extracting #2: cost 9 inf + 1 78.088 * * [simplify]: Extracting #3: cost 11 inf + 1 78.088 * * [simplify]: Extracting #4: cost 9 inf + 44 78.088 * * [simplify]: Extracting #5: cost 1 inf + 1260 78.088 * * [simplify]: Extracting #6: cost 0 inf + 1382 78.089 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.089 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 78.089 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 78.089 * * [simplify]: iters left: 6 (9 enodes) 78.093 * * [simplify]: iters left: 5 (31 enodes) 78.098 * * [simplify]: iters left: 4 (41 enodes) 78.105 * * [simplify]: iters left: 3 (49 enodes) 78.113 * * [simplify]: iters left: 2 (52 enodes) 78.121 * * [simplify]: Extracting #0: cost 1 inf + 0 78.121 * * [simplify]: Extracting #1: cost 8 inf + 0 78.121 * * [simplify]: Extracting #2: cost 16 inf + 1 78.121 * * [simplify]: Extracting #3: cost 21 inf + 1 78.121 * * [simplify]: Extracting #4: cost 14 inf + 753 78.122 * * [simplify]: Extracting #5: cost 2 inf + 3215 78.122 * * [simplify]: Extracting #6: cost 0 inf + 3518 78.123 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 78.123 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 78.123 * * * * [progress]: [ 304 / 592 ] simplifiying candidate # 78.123 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 78.123 * * [simplify]: iters left: 5 (7 enodes) 78.130 * * [simplify]: iters left: 4 (23 enodes) 78.137 * * [simplify]: iters left: 3 (26 enodes) 78.146 * * [simplify]: iters left: 2 (29 enodes) 78.154 * * [simplify]: Extracting #0: cost 1 inf + 0 78.154 * * [simplify]: Extracting #1: cost 4 inf + 0 78.154 * * [simplify]: Extracting #2: cost 5 inf + 1 78.154 * * [simplify]: Extracting #3: cost 7 inf + 1 78.154 * * [simplify]: Extracting #4: cost 6 inf + 2 78.154 * * [simplify]: Extracting #5: cost 2 inf + 290 78.155 * * [simplify]: Extracting #6: cost 0 inf + 494 78.155 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 78.155 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 78.155 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 78.155 * * [simplify]: iters left: 6 (9 enodes) 78.162 * * [simplify]: iters left: 5 (31 enodes) 78.176 * * [simplify]: iters left: 4 (41 enodes) 78.188 * * [simplify]: iters left: 3 (49 enodes) 78.202 * * [simplify]: iters left: 2 (52 enodes) 78.216 * * [simplify]: Extracting #0: cost 1 inf + 0 78.216 * * [simplify]: Extracting #1: cost 8 inf + 0 78.216 * * [simplify]: Extracting #2: cost 16 inf + 1 78.216 * * [simplify]: Extracting #3: cost 21 inf + 1 78.217 * * [simplify]: Extracting #4: cost 14 inf + 633 78.217 * * [simplify]: Extracting #5: cost 2 inf + 2735 78.218 * * [simplify]: Extracting #6: cost 0 inf + 3038 78.219 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 78.219 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 78.219 * * * * [progress]: [ 305 / 592 ] simplifiying candidate # 78.220 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 78.220 * * [simplify]: iters left: 6 (10 enodes) 78.234 * * [simplify]: iters left: 5 (40 enodes) 78.247 * * [simplify]: iters left: 4 (49 enodes) 78.262 * * [simplify]: iters left: 3 (70 enodes) 78.273 * * [simplify]: iters left: 2 (78 enodes) 78.284 * * [simplify]: iters left: 1 (82 enodes) 78.295 * * [simplify]: Extracting #0: cost 1 inf + 0 78.295 * * [simplify]: Extracting #1: cost 6 inf + 0 78.295 * * [simplify]: Extracting #2: cost 9 inf + 1 78.296 * * [simplify]: Extracting #3: cost 4 inf + 407 78.296 * * [simplify]: Extracting #4: cost 1 inf + 812 78.296 * * [simplify]: Extracting #5: cost 0 inf + 974 78.297 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 78.297 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 78.297 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 78.297 * * [simplify]: iters left: 6 (10 enodes) 78.302 * * [simplify]: iters left: 5 (36 enodes) 78.311 * * [simplify]: iters left: 4 (53 enodes) 78.321 * * [simplify]: iters left: 3 (72 enodes) 78.334 * * [simplify]: iters left: 2 (125 enodes) 78.359 * * [simplify]: iters left: 1 (172 enodes) 78.421 * * [simplify]: Extracting #0: cost 1 inf + 0 78.421 * * [simplify]: Extracting #1: cost 18 inf + 0 78.421 * * [simplify]: Extracting #2: cost 29 inf + 2 78.422 * * [simplify]: Extracting #3: cost 15 inf + 1995 78.424 * * [simplify]: Extracting #4: cost 0 inf + 4550 78.426 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 78.426 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 78.427 * * * * [progress]: [ 306 / 592 ] simplifiying candidate # 78.427 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 78.427 * * [simplify]: iters left: 6 (9 enodes) 78.441 * * [simplify]: iters left: 5 (33 enodes) 78.451 * * [simplify]: iters left: 4 (36 enodes) 78.460 * * [simplify]: Extracting #0: cost 1 inf + 0 78.460 * * [simplify]: Extracting #1: cost 5 inf + 0 78.460 * * [simplify]: Extracting #2: cost 3 inf + 43 78.460 * * [simplify]: Extracting #3: cost 1 inf + 166 78.460 * * [simplify]: Extracting #4: cost 0 inf + 248 78.460 * [simplify]: Simplified to (sqrt a) 78.460 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 78.461 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 78.461 * * [simplify]: iters left: 6 (10 enodes) 78.469 * * [simplify]: iters left: 5 (36 enodes) 78.477 * * [simplify]: iters left: 4 (53 enodes) 78.486 * * [simplify]: iters left: 3 (72 enodes) 78.499 * * [simplify]: iters left: 2 (125 enodes) 78.543 * * [simplify]: iters left: 1 (172 enodes) 78.597 * * [simplify]: Extracting #0: cost 1 inf + 0 78.597 * * [simplify]: Extracting #1: cost 18 inf + 0 78.597 * * [simplify]: Extracting #2: cost 29 inf + 2 78.598 * * [simplify]: Extracting #3: cost 15 inf + 1715 78.599 * * [simplify]: Extracting #4: cost 0 inf + 3790 78.600 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 78.600 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 78.600 * * * * [progress]: [ 307 / 592 ] simplifiying candidate # 78.600 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 78.600 * * [simplify]: iters left: 6 (7 enodes) 78.606 * * [simplify]: iters left: 5 (25 enodes) 78.609 * * [simplify]: iters left: 4 (27 enodes) 78.612 * * [simplify]: Extracting #0: cost 1 inf + 0 78.612 * * [simplify]: Extracting #1: cost 0 inf + 1 78.612 * [simplify]: Simplified to 1 78.612 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 78.612 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 78.612 * * [simplify]: iters left: 6 (9 enodes) 78.617 * * [simplify]: iters left: 5 (33 enodes) 78.627 * * [simplify]: iters left: 4 (50 enodes) 78.639 * * [simplify]: iters left: 3 (68 enodes) 78.649 * * [simplify]: iters left: 2 (97 enodes) 78.669 * * [simplify]: iters left: 1 (124 enodes) 78.706 * * [simplify]: Extracting #0: cost 1 inf + 0 78.706 * * [simplify]: Extracting #1: cost 17 inf + 0 78.706 * * [simplify]: Extracting #2: cost 21 inf + 523 78.707 * * [simplify]: Extracting #3: cost 4 inf + 2672 78.709 * * [simplify]: Extracting #4: cost 0 inf + 3149 78.710 * [simplify]: Simplified to (/ a (- (acos a))) 78.711 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 78.711 * * * * [progress]: [ 308 / 592 ] simplifiying candidate # 78.711 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 78.711 * * [simplify]: iters left: 6 (8 enodes) 78.714 * * [simplify]: iters left: 5 (30 enodes) 78.720 * * [simplify]: iters left: 4 (42 enodes) 78.727 * * [simplify]: iters left: 3 (55 enodes) 78.736 * * [simplify]: iters left: 2 (57 enodes) 78.745 * * [simplify]: iters left: 1 (59 enodes) 78.756 * * [simplify]: Extracting #0: cost 1 inf + 0 78.756 * * [simplify]: Extracting #1: cost 7 inf + 0 78.756 * * [simplify]: Extracting #2: cost 10 inf + 1 78.756 * * [simplify]: Extracting #3: cost 3 inf + 651 78.756 * * [simplify]: Extracting #4: cost 0 inf + 1096 78.757 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 78.757 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 78.757 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 78.757 * * [simplify]: iters left: 6 (9 enodes) 78.763 * * [simplify]: iters left: 5 (33 enodes) 78.773 * * [simplify]: iters left: 4 (50 enodes) 78.783 * * [simplify]: iters left: 3 (69 enodes) 78.795 * * [simplify]: iters left: 2 (120 enodes) 78.825 * * [simplify]: iters left: 1 (167 enodes) 78.866 * * [simplify]: Extracting #0: cost 1 inf + 0 78.866 * * [simplify]: Extracting #1: cost 18 inf + 0 78.867 * * [simplify]: Extracting #2: cost 29 inf + 2 78.867 * * [simplify]: Extracting #3: cost 12 inf + 2641 78.868 * * [simplify]: Extracting #4: cost 0 inf + 4550 78.869 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 78.869 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 78.869 * * * * [progress]: [ 309 / 592 ] simplifiying candidate # 78.869 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 78.869 * * [simplify]: iters left: 5 (7 enodes) 78.873 * * [simplify]: iters left: 4 (25 enodes) 78.877 * * [simplify]: iters left: 3 (30 enodes) 78.880 * * [simplify]: Extracting #0: cost 1 inf + 0 78.881 * * [simplify]: Extracting #1: cost 5 inf + 0 78.881 * * [simplify]: Extracting #2: cost 3 inf + 43 78.881 * * [simplify]: Extracting #3: cost 1 inf + 166 78.881 * * [simplify]: Extracting #4: cost 0 inf + 248 78.881 * [simplify]: Simplified to (sqrt a) 78.881 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 78.881 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 78.881 * * [simplify]: iters left: 6 (9 enodes) 78.884 * * [simplify]: iters left: 5 (33 enodes) 78.889 * * [simplify]: iters left: 4 (50 enodes) 78.904 * * [simplify]: iters left: 3 (69 enodes) 78.918 * * [simplify]: iters left: 2 (120 enodes) 78.943 * * [simplify]: iters left: 1 (167 enodes) 78.991 * * [simplify]: Extracting #0: cost 1 inf + 0 78.991 * * [simplify]: Extracting #1: cost 18 inf + 0 78.991 * * [simplify]: Extracting #2: cost 29 inf + 2 78.991 * * [simplify]: Extracting #3: cost 12 inf + 2161 78.992 * * [simplify]: Extracting #4: cost 0 inf + 3790 78.994 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 78.994 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 78.994 * * * * [progress]: [ 310 / 592 ] simplifiying candidate # 78.994 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 78.994 * * [simplify]: iters left: 5 (4 enodes) 78.997 * * [simplify]: iters left: 4 (10 enodes) 78.999 * * [simplify]: iters left: 3 (12 enodes) 79.001 * * [simplify]: Extracting #0: cost 1 inf + 0 79.001 * * [simplify]: Extracting #1: cost 0 inf + 1 79.001 * [simplify]: Simplified to 1 79.001 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 79.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 79.001 * * [simplify]: iters left: 6 (8 enodes) 79.004 * * [simplify]: iters left: 5 (30 enodes) 79.016 * * [simplify]: iters left: 4 (47 enodes) 79.032 * * [simplify]: iters left: 3 (65 enodes) 79.042 * * [simplify]: iters left: 2 (94 enodes) 79.060 * * [simplify]: iters left: 1 (121 enodes) 79.097 * * [simplify]: Extracting #0: cost 1 inf + 0 79.097 * * [simplify]: Extracting #1: cost 17 inf + 0 79.098 * * [simplify]: Extracting #2: cost 20 inf + 695 79.099 * * [simplify]: Extracting #3: cost 6 inf + 2201 79.100 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.102 * [simplify]: Simplified to (/ a (- (acos a))) 79.102 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.102 * * * * [progress]: [ 311 / 592 ] simplifiying candidate # 79.102 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 79.102 * * [simplify]: iters left: 6 (8 enodes) 79.109 * * [simplify]: iters left: 5 (29 enodes) 79.120 * * [simplify]: iters left: 4 (38 enodes) 79.130 * * [simplify]: iters left: 3 (42 enodes) 79.144 * * [simplify]: Extracting #0: cost 1 inf + 0 79.144 * * [simplify]: Extracting #1: cost 5 inf + 0 79.144 * * [simplify]: Extracting #2: cost 8 inf + 1 79.144 * * [simplify]: Extracting #3: cost 8 inf + 2 79.145 * * [simplify]: Extracting #4: cost 4 inf + 447 79.145 * * [simplify]: Extracting #5: cost 0 inf + 974 79.145 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.145 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 79.146 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 79.146 * * [simplify]: iters left: 6 (9 enodes) 79.151 * * [simplify]: iters left: 5 (33 enodes) 79.163 * * [simplify]: iters left: 4 (47 enodes) 79.179 * * [simplify]: iters left: 3 (64 enodes) 79.204 * * [simplify]: iters left: 2 (120 enodes) 79.244 * * [simplify]: iters left: 1 (176 enodes) 79.290 * * [simplify]: Extracting #0: cost 1 inf + 0 79.290 * * [simplify]: Extracting #1: cost 18 inf + 0 79.290 * * [simplify]: Extracting #2: cost 29 inf + 2 79.291 * * [simplify]: Extracting #3: cost 10 inf + 2845 79.293 * * [simplify]: Extracting #4: cost 0 inf + 4550 79.295 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 79.295 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 79.296 * * * * [progress]: [ 312 / 592 ] simplifiying candidate # 79.296 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 79.296 * * [simplify]: iters left: 5 (7 enodes) 79.302 * * [simplify]: iters left: 4 (24 enodes) 79.311 * * [simplify]: iters left: 3 (29 enodes) 79.318 * * [simplify]: Extracting #0: cost 1 inf + 0 79.318 * * [simplify]: Extracting #1: cost 5 inf + 0 79.318 * * [simplify]: Extracting #2: cost 3 inf + 43 79.319 * * [simplify]: Extracting #3: cost 1 inf + 166 79.319 * * [simplify]: Extracting #4: cost 0 inf + 248 79.319 * [simplify]: Simplified to (sqrt a) 79.319 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 79.319 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 79.319 * * [simplify]: iters left: 6 (9 enodes) 79.324 * * [simplify]: iters left: 5 (33 enodes) 79.335 * * [simplify]: iters left: 4 (47 enodes) 79.350 * * [simplify]: iters left: 3 (64 enodes) 79.375 * * [simplify]: iters left: 2 (120 enodes) 79.427 * * [simplify]: iters left: 1 (176 enodes) 79.475 * * [simplify]: Extracting #0: cost 1 inf + 0 79.475 * * [simplify]: Extracting #1: cost 18 inf + 0 79.475 * * [simplify]: Extracting #2: cost 29 inf + 2 79.476 * * [simplify]: Extracting #3: cost 10 inf + 2285 79.477 * * [simplify]: Extracting #4: cost 0 inf + 3790 79.478 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 79.478 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 79.478 * * * * [progress]: [ 313 / 592 ] simplifiying candidate # 79.478 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 79.479 * * [simplify]: iters left: 5 (5 enodes) 79.482 * * [simplify]: iters left: 4 (13 enodes) 79.485 * * [simplify]: iters left: 3 (15 enodes) 79.489 * * [simplify]: Extracting #0: cost 1 inf + 0 79.489 * * [simplify]: Extracting #1: cost 0 inf + 1 79.489 * [simplify]: Simplified to 1 79.489 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 79.490 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 79.490 * * [simplify]: iters left: 6 (8 enodes) 79.495 * * [simplify]: iters left: 5 (30 enodes) 79.508 * * [simplify]: iters left: 4 (44 enodes) 79.517 * * [simplify]: iters left: 3 (60 enodes) 79.528 * * [simplify]: iters left: 2 (94 enodes) 79.545 * * [simplify]: iters left: 1 (121 enodes) 79.566 * * [simplify]: Extracting #0: cost 1 inf + 0 79.566 * * [simplify]: Extracting #1: cost 17 inf + 0 79.567 * * [simplify]: Extracting #2: cost 17 inf + 993 79.567 * * [simplify]: Extracting #3: cost 3 inf + 2718 79.568 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.569 * [simplify]: Simplified to (/ a (- (acos a))) 79.569 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.569 * * * * [progress]: [ 314 / 592 ] simplifiying candidate # 79.569 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 79.569 * * [simplify]: iters left: 5 (4 enodes) 79.573 * * [simplify]: iters left: 4 (10 enodes) 79.576 * * [simplify]: iters left: 3 (12 enodes) 79.580 * * [simplify]: Extracting #0: cost 1 inf + 0 79.580 * * [simplify]: Extracting #1: cost 0 inf + 1 79.580 * [simplify]: Simplified to 1 79.580 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 79.580 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 79.581 * * [simplify]: iters left: 6 (8 enodes) 79.586 * * [simplify]: iters left: 5 (30 enodes) 79.596 * * [simplify]: iters left: 4 (44 enodes) 79.609 * * [simplify]: iters left: 3 (60 enodes) 79.620 * * [simplify]: iters left: 2 (94 enodes) 79.637 * * [simplify]: iters left: 1 (121 enodes) 79.658 * * [simplify]: Extracting #0: cost 1 inf + 0 79.659 * * [simplify]: Extracting #1: cost 17 inf + 0 79.659 * * [simplify]: Extracting #2: cost 17 inf + 993 79.659 * * [simplify]: Extracting #3: cost 3 inf + 2718 79.660 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.661 * [simplify]: Simplified to (/ a (- (acos a))) 79.661 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.661 * * * * [progress]: [ 315 / 592 ] simplifiying candidate # 79.661 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 79.661 * * [simplify]: iters left: 5 (4 enodes) 79.665 * * [simplify]: iters left: 4 (10 enodes) 79.666 * * [simplify]: iters left: 3 (12 enodes) 79.668 * * [simplify]: Extracting #0: cost 1 inf + 0 79.668 * * [simplify]: Extracting #1: cost 0 inf + 1 79.668 * [simplify]: Simplified to 1 79.668 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 79.669 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 79.669 * * [simplify]: iters left: 6 (8 enodes) 79.672 * * [simplify]: iters left: 5 (30 enodes) 79.679 * * [simplify]: iters left: 4 (44 enodes) 79.692 * * [simplify]: iters left: 3 (60 enodes) 79.713 * * [simplify]: iters left: 2 (94 enodes) 79.741 * * [simplify]: iters left: 1 (121 enodes) 79.779 * * [simplify]: Extracting #0: cost 1 inf + 0 79.779 * * [simplify]: Extracting #1: cost 17 inf + 0 79.779 * * [simplify]: Extracting #2: cost 17 inf + 993 79.780 * * [simplify]: Extracting #3: cost 3 inf + 2718 79.782 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.783 * [simplify]: Simplified to (/ a (- (acos a))) 79.783 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.783 * * * * [progress]: [ 316 / 592 ] simplifiying candidate # 79.784 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.784 * * [simplify]: iters left: 6 (11 enodes) 79.789 * * [simplify]: iters left: 5 (41 enodes) 79.802 * * [simplify]: iters left: 4 (61 enodes) 79.820 * * [simplify]: iters left: 3 (95 enodes) 79.852 * * [simplify]: iters left: 2 (105 enodes) 79.877 * * [simplify]: Extracting #0: cost 1 inf + 0 79.877 * * [simplify]: Extracting #1: cost 18 inf + 0 79.877 * * [simplify]: Extracting #2: cost 34 inf + 1 79.877 * * [simplify]: Extracting #3: cost 38 inf + 1 79.877 * * [simplify]: Extracting #4: cost 38 inf + 2 79.878 * * [simplify]: Extracting #5: cost 25 inf + 2342 79.879 * * [simplify]: Extracting #6: cost 2 inf + 9806 79.881 * * [simplify]: Extracting #7: cost 0 inf + 10590 79.883 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 79.883 * [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))))) 79.883 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 79.883 * * [simplify]: iters left: 6 (9 enodes) 79.886 * * [simplify]: iters left: 5 (31 enodes) 79.892 * * [simplify]: iters left: 4 (38 enodes) 79.899 * * [simplify]: iters left: 3 (40 enodes) 79.905 * * [simplify]: Extracting #0: cost 1 inf + 0 79.905 * * [simplify]: Extracting #1: cost 8 inf + 0 79.905 * * [simplify]: Extracting #2: cost 14 inf + 1 79.905 * * [simplify]: Extracting #3: cost 18 inf + 1 79.905 * * [simplify]: Extracting #4: cost 18 inf + 2 79.906 * * [simplify]: Extracting #5: cost 12 inf + 521 79.906 * * [simplify]: Extracting #6: cost 6 inf + 1771 79.906 * * [simplify]: Extracting #7: cost 0 inf + 3592 79.907 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 79.907 * [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))))) 79.907 * * * * [progress]: [ 317 / 592 ] simplifiying candidate # 79.907 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 79.907 * * [simplify]: iters left: 6 (10 enodes) 79.910 * * [simplify]: iters left: 5 (36 enodes) 79.916 * * [simplify]: iters left: 4 (48 enodes) 79.924 * * [simplify]: iters left: 3 (60 enodes) 79.934 * * [simplify]: iters left: 2 (62 enodes) 79.949 * * [simplify]: Extracting #0: cost 1 inf + 0 79.950 * * [simplify]: Extracting #1: cost 12 inf + 0 79.950 * * [simplify]: Extracting #2: cost 22 inf + 1 79.950 * * [simplify]: Extracting #3: cost 26 inf + 1 79.950 * * [simplify]: Extracting #4: cost 26 inf + 2 79.951 * * [simplify]: Extracting #5: cost 12 inf + 2773 79.952 * * [simplify]: Extracting #6: cost 0 inf + 5926 79.954 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 79.954 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 79.954 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 79.954 * * [simplify]: iters left: 6 (9 enodes) 79.959 * * [simplify]: iters left: 5 (31 enodes) 79.970 * * [simplify]: iters left: 4 (38 enodes) 79.982 * * [simplify]: iters left: 3 (40 enodes) 79.994 * * [simplify]: Extracting #0: cost 1 inf + 0 79.995 * * [simplify]: Extracting #1: cost 8 inf + 0 79.995 * * [simplify]: Extracting #2: cost 14 inf + 1 79.995 * * [simplify]: Extracting #3: cost 18 inf + 1 79.995 * * [simplify]: Extracting #4: cost 18 inf + 2 79.995 * * [simplify]: Extracting #5: cost 12 inf + 481 79.996 * * [simplify]: Extracting #6: cost 6 inf + 1611 79.996 * * [simplify]: Extracting #7: cost 0 inf + 3272 79.997 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 79.997 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 79.997 * * * * [progress]: [ 318 / 592 ] simplifiying candidate # 79.998 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 79.998 * * [simplify]: iters left: 6 (13 enodes) 80.009 * * [simplify]: iters left: 5 (53 enodes) 80.026 * * [simplify]: iters left: 4 (78 enodes) 80.055 * * [simplify]: iters left: 3 (158 enodes) 80.139 * * [simplify]: iters left: 2 (275 enodes) 80.298 * * [simplify]: Extracting #0: cost 1 inf + 0 80.298 * * [simplify]: Extracting #1: cost 37 inf + 0 80.298 * * [simplify]: Extracting #2: cost 80 inf + 1 80.299 * * [simplify]: Extracting #3: cost 80 inf + 83 80.300 * * [simplify]: Extracting #4: cost 45 inf + 9900 80.304 * * [simplify]: Extracting #5: cost 0 inf + 24410 80.309 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 80.309 * [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))))) 80.309 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 80.309 * * [simplify]: iters left: 6 (10 enodes) 80.313 * * [simplify]: iters left: 5 (36 enodes) 80.320 * * [simplify]: iters left: 4 (50 enodes) 80.330 * * [simplify]: iters left: 3 (60 enodes) 80.347 * * [simplify]: iters left: 2 (95 enodes) 80.378 * * [simplify]: iters left: 1 (106 enodes) 80.407 * * [simplify]: Extracting #0: cost 1 inf + 0 80.407 * * [simplify]: Extracting #1: cost 8 inf + 0 80.407 * * [simplify]: Extracting #2: cost 14 inf + 1 80.407 * * [simplify]: Extracting #3: cost 13 inf + 164 80.408 * * [simplify]: Extracting #4: cost 9 inf + 761 80.408 * * [simplify]: Extracting #5: cost 1 inf + 2771 80.409 * * [simplify]: Extracting #6: cost 0 inf + 3102 80.410 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 80.410 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 80.411 * * * * [progress]: [ 319 / 592 ] simplifiying candidate # 80.411 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 80.411 * * [simplify]: iters left: 6 (12 enodes) 80.420 * * [simplify]: iters left: 5 (46 enodes) 80.434 * * [simplify]: iters left: 4 (59 enodes) 80.452 * * [simplify]: iters left: 3 (79 enodes) 80.480 * * [simplify]: iters left: 2 (123 enodes) 80.531 * * [simplify]: iters left: 1 (179 enodes) 80.614 * * [simplify]: Extracting #0: cost 1 inf + 0 80.615 * * [simplify]: Extracting #1: cost 22 inf + 0 80.615 * * [simplify]: Extracting #2: cost 42 inf + 1 80.615 * * [simplify]: Extracting #3: cost 42 inf + 43 80.616 * * [simplify]: Extracting #4: cost 33 inf + 1814 80.618 * * [simplify]: Extracting #5: cost 4 inf + 10264 80.622 * * [simplify]: Extracting #6: cost 0 inf + 11552 80.626 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 80.626 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 80.627 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 80.627 * * [simplify]: iters left: 6 (10 enodes) 80.634 * * [simplify]: iters left: 5 (36 enodes) 80.645 * * [simplify]: iters left: 4 (50 enodes) 80.662 * * [simplify]: iters left: 3 (60 enodes) 80.684 * * [simplify]: iters left: 2 (95 enodes) 80.703 * * [simplify]: iters left: 1 (106 enodes) 80.716 * * [simplify]: Extracting #0: cost 1 inf + 0 80.716 * * [simplify]: Extracting #1: cost 8 inf + 0 80.716 * * [simplify]: Extracting #2: cost 14 inf + 1 80.716 * * [simplify]: Extracting #3: cost 13 inf + 84 80.716 * * [simplify]: Extracting #4: cost 9 inf + 601 80.716 * * [simplify]: Extracting #5: cost 1 inf + 2491 80.717 * * [simplify]: Extracting #6: cost 0 inf + 2782 80.717 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 80.718 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 80.718 * * * * [progress]: [ 320 / 592 ] simplifiying candidate # 80.718 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 80.718 * * [simplify]: iters left: 6 (11 enodes) 80.724 * * [simplify]: iters left: 5 (41 enodes) 80.737 * * [simplify]: iters left: 4 (49 enodes) 80.749 * * [simplify]: iters left: 3 (52 enodes) 80.763 * * [simplify]: iters left: 2 (58 enodes) 80.781 * * [simplify]: iters left: 1 (67 enodes) 80.805 * * [simplify]: Extracting #0: cost 1 inf + 0 80.805 * * [simplify]: Extracting #1: cost 6 inf + 0 80.806 * * [simplify]: Extracting #2: cost 9 inf + 1 80.806 * * [simplify]: Extracting #3: cost 11 inf + 1 80.806 * * [simplify]: Extracting #4: cost 13 inf + 1 80.806 * * [simplify]: Extracting #5: cost 12 inf + 2 80.806 * * [simplify]: Extracting #6: cost 9 inf + 315 80.806 * * [simplify]: Extracting #7: cost 4 inf + 1372 80.807 * * [simplify]: Extracting #8: cost 0 inf + 2458 80.807 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 80.808 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 80.808 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 80.808 * * [simplify]: iters left: 6 (9 enodes) 80.814 * * [simplify]: iters left: 5 (33 enodes) 80.824 * * [simplify]: iters left: 4 (47 enodes) 80.839 * * [simplify]: iters left: 3 (56 enodes) 80.854 * * [simplify]: iters left: 2 (71 enodes) 80.875 * * [simplify]: iters left: 1 (77 enodes) 80.894 * * [simplify]: Extracting #0: cost 1 inf + 0 80.894 * * [simplify]: Extracting #1: cost 8 inf + 0 80.894 * * [simplify]: Extracting #2: cost 12 inf + 2 80.895 * * [simplify]: Extracting #3: cost 13 inf + 44 80.895 * * [simplify]: Extracting #4: cost 10 inf + 390 80.895 * * [simplify]: Extracting #5: cost 2 inf + 2039 80.896 * * [simplify]: Extracting #6: cost 0 inf + 2542 80.897 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 80.897 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 80.897 * * * * [progress]: [ 321 / 592 ] simplifiying candidate # 80.898 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 80.898 * * [simplify]: iters left: 6 (12 enodes) 80.906 * * [simplify]: iters left: 5 (46 enodes) 80.918 * * [simplify]: iters left: 4 (74 enodes) 80.934 * * [simplify]: iters left: 3 (144 enodes) 80.983 * * [simplify]: iters left: 2 (322 enodes) 81.162 * * [simplify]: Extracting #0: cost 1 inf + 0 81.163 * * [simplify]: Extracting #1: cost 61 inf + 0 81.163 * * [simplify]: Extracting #2: cost 115 inf + 1 81.163 * * [simplify]: Extracting #3: cost 114 inf + 204 81.164 * * [simplify]: Extracting #4: cost 99 inf + 2330 81.166 * * [simplify]: Extracting #5: cost 53 inf + 16788 81.171 * * [simplify]: Extracting #6: cost 1 inf + 35830 81.179 * * [simplify]: Extracting #7: cost 0 inf + 36161 81.185 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 81.185 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 81.185 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 81.185 * * [simplify]: iters left: 6 (10 enodes) 81.190 * * [simplify]: iters left: 5 (36 enodes) 81.199 * * [simplify]: iters left: 4 (50 enodes) 81.217 * * [simplify]: iters left: 3 (60 enodes) 81.238 * * [simplify]: iters left: 2 (95 enodes) 81.265 * * [simplify]: iters left: 1 (106 enodes) 81.285 * * [simplify]: Extracting #0: cost 1 inf + 0 81.285 * * [simplify]: Extracting #1: cost 8 inf + 0 81.285 * * [simplify]: Extracting #2: cost 14 inf + 1 81.286 * * [simplify]: Extracting #3: cost 13 inf + 164 81.286 * * [simplify]: Extracting #4: cost 9 inf + 761 81.286 * * [simplify]: Extracting #5: cost 1 inf + 2771 81.287 * * [simplify]: Extracting #6: cost 0 inf + 3102 81.287 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 81.287 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 81.287 * * * * [progress]: [ 322 / 592 ] simplifiying candidate # 81.287 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 81.288 * * [simplify]: iters left: 6 (11 enodes) 81.291 * * [simplify]: iters left: 5 (41 enodes) 81.300 * * [simplify]: iters left: 4 (58 enodes) 81.310 * * [simplify]: iters left: 3 (81 enodes) 81.341 * * [simplify]: iters left: 2 (155 enodes) 81.409 * * [simplify]: iters left: 1 (248 enodes) 81.515 * * [simplify]: Extracting #0: cost 1 inf + 0 81.515 * * [simplify]: Extracting #1: cost 18 inf + 0 81.516 * * [simplify]: Extracting #2: cost 32 inf + 1 81.516 * * [simplify]: Extracting #3: cost 33 inf + 2 81.516 * * [simplify]: Extracting #4: cost 30 inf + 347 81.517 * * [simplify]: Extracting #5: cost 18 inf + 2941 81.518 * * [simplify]: Extracting #6: cost 0 inf + 8352 81.520 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 81.520 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 81.520 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 81.520 * * [simplify]: iters left: 6 (10 enodes) 81.525 * * [simplify]: iters left: 5 (36 enodes) 81.532 * * [simplify]: iters left: 4 (50 enodes) 81.547 * * [simplify]: iters left: 3 (60 enodes) 81.565 * * [simplify]: iters left: 2 (95 enodes) 81.597 * * [simplify]: iters left: 1 (106 enodes) 81.621 * * [simplify]: Extracting #0: cost 1 inf + 0 81.622 * * [simplify]: Extracting #1: cost 8 inf + 0 81.622 * * [simplify]: Extracting #2: cost 14 inf + 1 81.622 * * [simplify]: Extracting #3: cost 13 inf + 84 81.622 * * [simplify]: Extracting #4: cost 9 inf + 601 81.623 * * [simplify]: Extracting #5: cost 1 inf + 2491 81.624 * * [simplify]: Extracting #6: cost 0 inf + 2782 81.625 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 81.625 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 81.625 * * * * [progress]: [ 323 / 592 ] simplifiying candidate # 81.626 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 81.626 * * [simplify]: iters left: 6 (10 enodes) 81.632 * * [simplify]: iters left: 5 (36 enodes) 81.644 * * [simplify]: iters left: 4 (44 enodes) 81.655 * * [simplify]: iters left: 3 (50 enodes) 81.668 * * [simplify]: iters left: 2 (56 enodes) 81.683 * * [simplify]: iters left: 1 (65 enodes) 81.699 * * [simplify]: Extracting #0: cost 1 inf + 0 81.699 * * [simplify]: Extracting #1: cost 6 inf + 0 81.699 * * [simplify]: Extracting #2: cost 9 inf + 1 81.699 * * [simplify]: Extracting #3: cost 11 inf + 1 81.699 * * [simplify]: Extracting #4: cost 13 inf + 1 81.699 * * [simplify]: Extracting #5: cost 12 inf + 2 81.699 * * [simplify]: Extracting #6: cost 8 inf + 446 81.700 * * [simplify]: Extracting #7: cost 3 inf + 1622 81.700 * * [simplify]: Extracting #8: cost 0 inf + 2458 81.700 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 81.700 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 81.701 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 81.701 * * [simplify]: iters left: 6 (9 enodes) 81.705 * * [simplify]: iters left: 5 (33 enodes) 81.710 * * [simplify]: iters left: 4 (47 enodes) 81.722 * * [simplify]: iters left: 3 (56 enodes) 81.734 * * [simplify]: iters left: 2 (71 enodes) 81.755 * * [simplify]: iters left: 1 (77 enodes) 81.772 * * [simplify]: Extracting #0: cost 1 inf + 0 81.772 * * [simplify]: Extracting #1: cost 8 inf + 0 81.773 * * [simplify]: Extracting #2: cost 12 inf + 2 81.773 * * [simplify]: Extracting #3: cost 13 inf + 44 81.773 * * [simplify]: Extracting #4: cost 10 inf + 390 81.773 * * [simplify]: Extracting #5: cost 2 inf + 2039 81.773 * * [simplify]: Extracting #6: cost 0 inf + 2542 81.774 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 81.774 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 81.774 * * * * [progress]: [ 324 / 592 ] simplifiying candidate # 81.774 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 81.774 * * [simplify]: iters left: 6 (11 enodes) 81.777 * * [simplify]: iters left: 5 (43 enodes) 81.786 * * [simplify]: iters left: 4 (69 enodes) 81.805 * * [simplify]: iters left: 3 (119 enodes) 81.874 * * [simplify]: iters left: 2 (282 enodes) 82.026 * * [simplify]: iters left: 1 (454 enodes) 82.341 * * [simplify]: Extracting #0: cost 1 inf + 0 82.342 * * [simplify]: Extracting #1: cost 36 inf + 0 82.342 * * [simplify]: Extracting #2: cost 84 inf + 1 82.345 * * [simplify]: Extracting #3: cost 85 inf + 2 82.347 * * [simplify]: Extracting #4: cost 57 inf + 7909 82.353 * * [simplify]: Extracting #5: cost 5 inf + 25818 82.363 * * [simplify]: Extracting #6: cost 0 inf + 27756 82.372 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 82.373 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 82.373 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 82.373 * * [simplify]: iters left: 6 (9 enodes) 82.378 * * [simplify]: iters left: 5 (33 enodes) 82.389 * * [simplify]: iters left: 4 (44 enodes) 82.402 * * [simplify]: iters left: 3 (52 enodes) 82.421 * * [simplify]: iters left: 2 (93 enodes) 82.453 * * [simplify]: iters left: 1 (112 enodes) 82.466 * * [simplify]: Extracting #0: cost 1 inf + 0 82.466 * * [simplify]: Extracting #1: cost 9 inf + 0 82.466 * * [simplify]: Extracting #2: cost 16 inf + 1 82.466 * * [simplify]: Extracting #3: cost 17 inf + 2 82.467 * * [simplify]: Extracting #4: cost 14 inf + 377 82.467 * * [simplify]: Extracting #5: cost 11 inf + 721 82.467 * * [simplify]: Extracting #6: cost 7 inf + 1646 82.468 * * [simplify]: Extracting #7: cost 0 inf + 3926 82.468 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 82.468 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 82.468 * * * * [progress]: [ 325 / 592 ] simplifiying candidate # 82.469 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 82.469 * * [simplify]: iters left: 6 (10 enodes) 82.472 * * [simplify]: iters left: 5 (38 enodes) 82.479 * * [simplify]: iters left: 4 (56 enodes) 82.493 * * [simplify]: iters left: 3 (78 enodes) 82.513 * * [simplify]: iters left: 2 (147 enodes) 82.565 * * [simplify]: iters left: 1 (194 enodes) 82.620 * * [simplify]: Extracting #0: cost 1 inf + 0 82.620 * * [simplify]: Extracting #1: cost 18 inf + 0 82.620 * * [simplify]: Extracting #2: cost 39 inf + 1 82.621 * * [simplify]: Extracting #3: cost 40 inf + 2 82.621 * * [simplify]: Extracting #4: cost 20 inf + 4682 82.623 * * [simplify]: Extracting #5: cost 0 inf + 10636 82.625 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 82.625 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 82.626 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 82.626 * * [simplify]: iters left: 6 (9 enodes) 82.628 * * [simplify]: iters left: 5 (33 enodes) 82.640 * * [simplify]: iters left: 4 (44 enodes) 82.653 * * [simplify]: iters left: 3 (52 enodes) 82.663 * * [simplify]: iters left: 2 (93 enodes) 82.680 * * [simplify]: iters left: 1 (112 enodes) 82.694 * * [simplify]: Extracting #0: cost 1 inf + 0 82.694 * * [simplify]: Extracting #1: cost 9 inf + 0 82.694 * * [simplify]: Extracting #2: cost 16 inf + 1 82.694 * * [simplify]: Extracting #3: cost 17 inf + 2 82.694 * * [simplify]: Extracting #4: cost 14 inf + 257 82.694 * * [simplify]: Extracting #5: cost 11 inf + 561 82.694 * * [simplify]: Extracting #6: cost 7 inf + 1446 82.695 * * [simplify]: Extracting #7: cost 0 inf + 3526 82.696 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 82.696 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 82.696 * * * * [progress]: [ 326 / 592 ] simplifiying candidate # 82.696 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 82.696 * * [simplify]: iters left: 6 (9 enodes) 82.699 * * [simplify]: iters left: 5 (31 enodes) 82.704 * * [simplify]: iters left: 4 (38 enodes) 82.710 * * [simplify]: iters left: 3 (43 enodes) 82.717 * * [simplify]: iters left: 2 (44 enodes) 82.722 * * [simplify]: Extracting #0: cost 1 inf + 0 82.722 * * [simplify]: Extracting #1: cost 6 inf + 0 82.722 * * [simplify]: Extracting #2: cost 9 inf + 1 82.722 * * [simplify]: Extracting #3: cost 11 inf + 1 82.722 * * [simplify]: Extracting #4: cost 13 inf + 1 82.722 * * [simplify]: Extracting #5: cost 12 inf + 2 82.722 * * [simplify]: Extracting #6: cost 10 inf + 224 82.723 * * [simplify]: Extracting #7: cost 4 inf + 1371 82.723 * * [simplify]: Extracting #8: cost 0 inf + 2458 82.723 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 82.723 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 82.724 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 82.724 * * [simplify]: iters left: 6 (8 enodes) 82.726 * * [simplify]: iters left: 5 (30 enodes) 82.731 * * [simplify]: iters left: 4 (41 enodes) 82.741 * * [simplify]: iters left: 3 (48 enodes) 82.752 * * [simplify]: iters left: 2 (69 enodes) 82.763 * * [simplify]: iters left: 1 (75 enodes) 82.772 * * [simplify]: Extracting #0: cost 1 inf + 0 82.772 * * [simplify]: Extracting #1: cost 8 inf + 0 82.772 * * [simplify]: Extracting #2: cost 12 inf + 2 82.772 * * [simplify]: Extracting #3: cost 11 inf + 168 82.773 * * [simplify]: Extracting #4: cost 10 inf + 390 82.773 * * [simplify]: Extracting #5: cost 0 inf + 2542 82.773 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 82.773 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 82.773 * * * * [progress]: [ 327 / 592 ] simplifiying candidate # 82.774 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 82.774 * * [simplify]: iters left: 6 (8 enodes) 82.776 * * [simplify]: iters left: 5 (28 enodes) 82.783 * * [simplify]: iters left: 4 (38 enodes) 82.795 * * [simplify]: iters left: 3 (45 enodes) 82.807 * * [simplify]: Extracting #0: cost 1 inf + 0 82.808 * * [simplify]: Extracting #1: cost 6 inf + 0 82.808 * * [simplify]: Extracting #2: cost 9 inf + 1 82.808 * * [simplify]: Extracting #3: cost 11 inf + 1 82.808 * * [simplify]: Extracting #4: cost 13 inf + 1 82.808 * * [simplify]: Extracting #5: cost 12 inf + 2 82.808 * * [simplify]: Extracting #6: cost 9 inf + 315 82.809 * * [simplify]: Extracting #7: cost 0 inf + 2458 82.809 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 82.809 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 82.810 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 82.810 * * [simplify]: iters left: 6 (8 enodes) 82.814 * * [simplify]: iters left: 5 (30 enodes) 82.827 * * [simplify]: iters left: 4 (41 enodes) 82.840 * * [simplify]: iters left: 3 (48 enodes) 82.855 * * [simplify]: iters left: 2 (69 enodes) 82.865 * * [simplify]: iters left: 1 (75 enodes) 82.875 * * [simplify]: Extracting #0: cost 1 inf + 0 82.875 * * [simplify]: Extracting #1: cost 8 inf + 0 82.875 * * [simplify]: Extracting #2: cost 12 inf + 2 82.875 * * [simplify]: Extracting #3: cost 11 inf + 168 82.875 * * [simplify]: Extracting #4: cost 10 inf + 390 82.875 * * [simplify]: Extracting #5: cost 0 inf + 2542 82.876 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 82.876 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 82.876 * * * * [progress]: [ 328 / 592 ] simplifiying candidate # 82.876 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 82.876 * * [simplify]: iters left: 6 (8 enodes) 82.878 * * [simplify]: iters left: 5 (28 enodes) 82.884 * * [simplify]: iters left: 4 (38 enodes) 82.896 * * [simplify]: iters left: 3 (45 enodes) 82.908 * * [simplify]: Extracting #0: cost 1 inf + 0 82.908 * * [simplify]: Extracting #1: cost 6 inf + 0 82.908 * * [simplify]: Extracting #2: cost 9 inf + 1 82.908 * * [simplify]: Extracting #3: cost 11 inf + 1 82.908 * * [simplify]: Extracting #4: cost 13 inf + 1 82.908 * * [simplify]: Extracting #5: cost 12 inf + 2 82.908 * * [simplify]: Extracting #6: cost 9 inf + 315 82.909 * * [simplify]: Extracting #7: cost 0 inf + 2458 82.910 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 82.910 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 82.910 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 82.910 * * [simplify]: iters left: 6 (8 enodes) 82.914 * * [simplify]: iters left: 5 (30 enodes) 82.920 * * [simplify]: iters left: 4 (41 enodes) 82.927 * * [simplify]: iters left: 3 (48 enodes) 82.937 * * [simplify]: iters left: 2 (69 enodes) 82.948 * * [simplify]: iters left: 1 (75 enodes) 82.960 * * [simplify]: Extracting #0: cost 1 inf + 0 82.960 * * [simplify]: Extracting #1: cost 8 inf + 0 82.960 * * [simplify]: Extracting #2: cost 12 inf + 2 82.960 * * [simplify]: Extracting #3: cost 11 inf + 168 82.960 * * [simplify]: Extracting #4: cost 10 inf + 390 82.961 * * [simplify]: Extracting #5: cost 0 inf + 2542 82.962 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 82.962 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 82.962 * * * * [progress]: [ 329 / 592 ] simplifiying candidate # 82.963 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 82.963 * * [simplify]: iters left: 6 (10 enodes) 82.968 * * [simplify]: iters left: 5 (36 enodes) 82.980 * * [simplify]: iters left: 4 (48 enodes) 82.994 * * [simplify]: iters left: 3 (57 enodes) 83.011 * * [simplify]: iters left: 2 (60 enodes) 83.027 * * [simplify]: Extracting #0: cost 1 inf + 0 83.027 * * [simplify]: Extracting #1: cost 10 inf + 0 83.027 * * [simplify]: Extracting #2: cost 20 inf + 1 83.027 * * [simplify]: Extracting #3: cost 26 inf + 1 83.027 * * [simplify]: Extracting #4: cost 26 inf + 2 83.027 * * [simplify]: Extracting #5: cost 11 inf + 2517 83.028 * * [simplify]: Extracting #6: cost 1 inf + 5196 83.029 * * [simplify]: Extracting #7: cost 0 inf + 5568 83.030 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 83.030 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 83.030 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 83.030 * * [simplify]: iters left: 6 (9 enodes) 83.032 * * [simplify]: iters left: 5 (31 enodes) 83.038 * * [simplify]: iters left: 4 (38 enodes) 83.043 * * [simplify]: iters left: 3 (40 enodes) 83.051 * * [simplify]: Extracting #0: cost 1 inf + 0 83.051 * * [simplify]: Extracting #1: cost 8 inf + 0 83.051 * * [simplify]: Extracting #2: cost 14 inf + 1 83.051 * * [simplify]: Extracting #3: cost 18 inf + 1 83.051 * * [simplify]: Extracting #4: cost 18 inf + 2 83.052 * * [simplify]: Extracting #5: cost 12 inf + 521 83.052 * * [simplify]: Extracting #6: cost 6 inf + 1651 83.052 * * [simplify]: Extracting #7: cost 0 inf + 3272 83.053 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 83.053 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 83.053 * * * * [progress]: [ 330 / 592 ] simplifiying candidate # 83.053 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.053 * * [simplify]: iters left: 6 (9 enodes) 83.056 * * [simplify]: iters left: 5 (31 enodes) 83.061 * * [simplify]: iters left: 4 (38 enodes) 83.071 * * [simplify]: iters left: 3 (40 enodes) 83.083 * * [simplify]: Extracting #0: cost 1 inf + 0 83.083 * * [simplify]: Extracting #1: cost 8 inf + 0 83.083 * * [simplify]: Extracting #2: cost 14 inf + 1 83.083 * * [simplify]: Extracting #3: cost 18 inf + 1 83.083 * * [simplify]: Extracting #4: cost 18 inf + 2 83.083 * * [simplify]: Extracting #5: cost 12 inf + 481 83.084 * * [simplify]: Extracting #6: cost 6 inf + 1491 83.084 * * [simplify]: Extracting #7: cost 0 inf + 2952 83.085 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.085 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 83.086 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.086 * * [simplify]: iters left: 6 (9 enodes) 83.090 * * [simplify]: iters left: 5 (31 enodes) 83.095 * * [simplify]: iters left: 4 (38 enodes) 83.101 * * [simplify]: iters left: 3 (40 enodes) 83.107 * * [simplify]: Extracting #0: cost 1 inf + 0 83.107 * * [simplify]: Extracting #1: cost 8 inf + 0 83.107 * * [simplify]: Extracting #2: cost 14 inf + 1 83.107 * * [simplify]: Extracting #3: cost 18 inf + 1 83.107 * * [simplify]: Extracting #4: cost 18 inf + 2 83.107 * * [simplify]: Extracting #5: cost 12 inf + 481 83.107 * * [simplify]: Extracting #6: cost 6 inf + 1491 83.108 * * [simplify]: Extracting #7: cost 0 inf + 2952 83.108 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 83.108 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 83.108 * * * * [progress]: [ 331 / 592 ] simplifiying candidate # 83.109 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 83.109 * * [simplify]: iters left: 6 (12 enodes) 83.114 * * [simplify]: iters left: 5 (48 enodes) 83.128 * * [simplify]: iters left: 4 (70 enodes) 83.143 * * [simplify]: iters left: 3 (126 enodes) 83.184 * * [simplify]: iters left: 2 (188 enodes) 83.244 * * [simplify]: iters left: 1 (260 enodes) 83.312 * * [simplify]: Extracting #0: cost 1 inf + 0 83.312 * * [simplify]: Extracting #1: cost 12 inf + 0 83.313 * * [simplify]: Extracting #2: cost 22 inf + 1 83.313 * * [simplify]: Extracting #3: cost 23 inf + 2 83.313 * * [simplify]: Extracting #4: cost 15 inf + 1443 83.314 * * [simplify]: Extracting #5: cost 2 inf + 4219 83.315 * * [simplify]: Extracting #6: cost 0 inf + 4672 83.316 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 83.316 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 83.316 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 83.316 * * [simplify]: iters left: 6 (10 enodes) 83.320 * * [simplify]: iters left: 5 (36 enodes) 83.325 * * [simplify]: iters left: 4 (50 enodes) 83.334 * * [simplify]: iters left: 3 (60 enodes) 83.354 * * [simplify]: iters left: 2 (95 enodes) 83.383 * * [simplify]: iters left: 1 (106 enodes) 83.408 * * [simplify]: Extracting #0: cost 1 inf + 0 83.408 * * [simplify]: Extracting #1: cost 8 inf + 0 83.408 * * [simplify]: Extracting #2: cost 14 inf + 1 83.408 * * [simplify]: Extracting #3: cost 13 inf + 164 83.409 * * [simplify]: Extracting #4: cost 9 inf + 761 83.409 * * [simplify]: Extracting #5: cost 1 inf + 2491 83.411 * * [simplify]: Extracting #6: cost 0 inf + 2782 83.412 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 83.412 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 83.412 * * * * [progress]: [ 332 / 592 ] simplifiying candidate # 83.412 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 83.412 * * [simplify]: iters left: 6 (11 enodes) 83.421 * * [simplify]: iters left: 5 (41 enodes) 83.433 * * [simplify]: iters left: 4 (51 enodes) 83.448 * * [simplify]: iters left: 3 (59 enodes) 83.467 * * [simplify]: iters left: 2 (87 enodes) 83.497 * * [simplify]: iters left: 1 (100 enodes) 83.524 * * [simplify]: Extracting #0: cost 1 inf + 0 83.524 * * [simplify]: Extracting #1: cost 8 inf + 0 83.524 * * [simplify]: Extracting #2: cost 14 inf + 1 83.524 * * [simplify]: Extracting #3: cost 15 inf + 2 83.524 * * [simplify]: Extracting #4: cost 11 inf + 388 83.525 * * [simplify]: Extracting #5: cost 3 inf + 1748 83.526 * * [simplify]: Extracting #6: cost 0 inf + 2462 83.527 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 83.527 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 83.527 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 83.527 * * [simplify]: iters left: 6 (10 enodes) 83.534 * * [simplify]: iters left: 5 (36 enodes) 83.545 * * [simplify]: iters left: 4 (50 enodes) 83.561 * * [simplify]: iters left: 3 (60 enodes) 83.580 * * [simplify]: iters left: 2 (95 enodes) 83.598 * * [simplify]: iters left: 1 (106 enodes) 83.613 * * [simplify]: Extracting #0: cost 1 inf + 0 83.613 * * [simplify]: Extracting #1: cost 8 inf + 0 83.613 * * [simplify]: Extracting #2: cost 14 inf + 1 83.613 * * [simplify]: Extracting #3: cost 13 inf + 84 83.613 * * [simplify]: Extracting #4: cost 9 inf + 601 83.613 * * [simplify]: Extracting #5: cost 1 inf + 2211 83.614 * * [simplify]: Extracting #6: cost 0 inf + 2462 83.614 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 83.614 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 83.615 * * * * [progress]: [ 333 / 592 ] simplifiying candidate # 83.615 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 83.615 * * [simplify]: iters left: 6 (10 enodes) 83.624 * * [simplify]: iters left: 5 (36 enodes) 83.633 * * [simplify]: iters left: 4 (40 enodes) 83.637 * * [simplify]: Extracting #0: cost 1 inf + 0 83.637 * * [simplify]: Extracting #1: cost 4 inf + 0 83.637 * * [simplify]: Extracting #2: cost 5 inf + 1 83.637 * * [simplify]: Extracting #3: cost 7 inf + 1 83.637 * * [simplify]: Extracting #4: cost 9 inf + 1 83.637 * * [simplify]: Extracting #5: cost 0 inf + 1212 83.638 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 83.638 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 83.638 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 83.638 * * [simplify]: iters left: 6 (9 enodes) 83.641 * * [simplify]: iters left: 5 (33 enodes) 83.647 * * [simplify]: iters left: 4 (47 enodes) 83.657 * * [simplify]: iters left: 3 (56 enodes) 83.672 * * [simplify]: iters left: 2 (71 enodes) 83.690 * * [simplify]: iters left: 1 (77 enodes) 83.708 * * [simplify]: Extracting #0: cost 1 inf + 0 83.708 * * [simplify]: Extracting #1: cost 8 inf + 0 83.709 * * [simplify]: Extracting #2: cost 12 inf + 2 83.709 * * [simplify]: Extracting #3: cost 13 inf + 44 83.709 * * [simplify]: Extracting #4: cost 10 inf + 390 83.709 * * [simplify]: Extracting #5: cost 2 inf + 1799 83.710 * * [simplify]: Extracting #6: cost 0 inf + 2222 83.711 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 83.711 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 83.711 * * * * [progress]: [ 334 / 592 ] simplifiying candidate # 83.712 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 83.712 * * [simplify]: iters left: 6 (11 enodes) 83.719 * * [simplify]: iters left: 5 (41 enodes) 83.734 * * [simplify]: iters left: 4 (66 enodes) 83.748 * * [simplify]: iters left: 3 (113 enodes) 83.782 * * [simplify]: iters left: 2 (196 enodes) 83.850 * * [simplify]: iters left: 1 (281 enodes) 83.924 * * [simplify]: Extracting #0: cost 1 inf + 0 83.924 * * [simplify]: Extracting #1: cost 12 inf + 0 83.924 * * [simplify]: Extracting #2: cost 22 inf + 1 83.924 * * [simplify]: Extracting #3: cost 23 inf + 2 83.924 * * [simplify]: Extracting #4: cost 13 inf + 1476 83.925 * * [simplify]: Extracting #5: cost 2 inf + 4050 83.926 * * [simplify]: Extracting #6: cost 0 inf + 4672 83.927 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 83.927 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 83.928 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 83.928 * * [simplify]: iters left: 6 (10 enodes) 83.931 * * [simplify]: iters left: 5 (36 enodes) 83.937 * * [simplify]: iters left: 4 (50 enodes) 83.947 * * [simplify]: iters left: 3 (60 enodes) 83.959 * * [simplify]: iters left: 2 (95 enodes) 83.974 * * [simplify]: iters left: 1 (106 enodes) 83.997 * * [simplify]: Extracting #0: cost 1 inf + 0 83.997 * * [simplify]: Extracting #1: cost 8 inf + 0 83.998 * * [simplify]: Extracting #2: cost 14 inf + 1 83.998 * * [simplify]: Extracting #3: cost 13 inf + 164 83.998 * * [simplify]: Extracting #4: cost 9 inf + 761 83.999 * * [simplify]: Extracting #5: cost 1 inf + 2491 84.000 * * [simplify]: Extracting #6: cost 0 inf + 2782 84.001 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 84.001 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 84.001 * * * * [progress]: [ 335 / 592 ] simplifiying candidate # 84.001 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 84.001 * * [simplify]: iters left: 6 (10 enodes) 84.005 * * [simplify]: iters left: 5 (36 enodes) 84.011 * * [simplify]: iters left: 4 (50 enodes) 84.020 * * [simplify]: iters left: 3 (60 enodes) 84.030 * * [simplify]: iters left: 2 (95 enodes) 84.055 * * [simplify]: iters left: 1 (106 enodes) 84.072 * * [simplify]: Extracting #0: cost 1 inf + 0 84.072 * * [simplify]: Extracting #1: cost 8 inf + 0 84.072 * * [simplify]: Extracting #2: cost 14 inf + 1 84.072 * * [simplify]: Extracting #3: cost 13 inf + 84 84.072 * * [simplify]: Extracting #4: cost 9 inf + 601 84.072 * * [simplify]: Extracting #5: cost 1 inf + 2211 84.073 * * [simplify]: Extracting #6: cost 0 inf + 2462 84.074 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.074 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 84.074 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 84.074 * * [simplify]: iters left: 6 (10 enodes) 84.077 * * [simplify]: iters left: 5 (36 enodes) 84.085 * * [simplify]: iters left: 4 (50 enodes) 84.093 * * [simplify]: iters left: 3 (60 enodes) 84.105 * * [simplify]: iters left: 2 (95 enodes) 84.120 * * [simplify]: iters left: 1 (106 enodes) 84.142 * * [simplify]: Extracting #0: cost 1 inf + 0 84.142 * * [simplify]: Extracting #1: cost 8 inf + 0 84.142 * * [simplify]: Extracting #2: cost 14 inf + 1 84.142 * * [simplify]: Extracting #3: cost 13 inf + 84 84.142 * * [simplify]: Extracting #4: cost 9 inf + 601 84.142 * * [simplify]: Extracting #5: cost 1 inf + 2211 84.143 * * [simplify]: Extracting #6: cost 0 inf + 2462 84.144 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 84.144 * * * * [progress]: [ 336 / 592 ] simplifiying candidate # 84.144 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 84.144 * * [simplify]: iters left: 6 (9 enodes) 84.148 * * [simplify]: iters left: 5 (31 enodes) 84.154 * * [simplify]: iters left: 4 (35 enodes) 84.159 * * [simplify]: iters left: 3 (39 enodes) 84.164 * * [simplify]: iters left: 2 (41 enodes) 84.176 * * [simplify]: iters left: 1 (43 enodes) 84.185 * * [simplify]: Extracting #0: cost 1 inf + 0 84.185 * * [simplify]: Extracting #1: cost 4 inf + 0 84.185 * * [simplify]: Extracting #2: cost 5 inf + 1 84.185 * * [simplify]: Extracting #3: cost 7 inf + 1 84.185 * * [simplify]: Extracting #4: cost 9 inf + 1 84.185 * * [simplify]: Extracting #5: cost 8 inf + 2 84.185 * * [simplify]: Extracting #6: cost 2 inf + 909 84.185 * * [simplify]: Extracting #7: cost 0 inf + 1212 84.186 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 84.186 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 84.186 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 84.186 * * [simplify]: iters left: 6 (9 enodes) 84.190 * * [simplify]: iters left: 5 (33 enodes) 84.196 * * [simplify]: iters left: 4 (47 enodes) 84.205 * * [simplify]: iters left: 3 (56 enodes) 84.216 * * [simplify]: iters left: 2 (71 enodes) 84.238 * * [simplify]: iters left: 1 (77 enodes) 84.258 * * [simplify]: Extracting #0: cost 1 inf + 0 84.258 * * [simplify]: Extracting #1: cost 8 inf + 0 84.258 * * [simplify]: Extracting #2: cost 12 inf + 2 84.258 * * [simplify]: Extracting #3: cost 13 inf + 44 84.258 * * [simplify]: Extracting #4: cost 10 inf + 390 84.259 * * [simplify]: Extracting #5: cost 2 inf + 1799 84.260 * * [simplify]: Extracting #6: cost 0 inf + 2222 84.261 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 84.261 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 84.261 * * * * [progress]: [ 337 / 592 ] simplifiying candidate # 84.261 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 84.261 * * [simplify]: iters left: 6 (10 enodes) 84.267 * * [simplify]: iters left: 5 (38 enodes) 84.279 * * [simplify]: iters left: 4 (57 enodes) 84.299 * * [simplify]: iters left: 3 (86 enodes) 84.324 * * [simplify]: iters left: 2 (166 enodes) 84.366 * * [simplify]: iters left: 1 (230 enodes) 84.472 * * [simplify]: Extracting #0: cost 1 inf + 0 84.472 * * [simplify]: Extracting #1: cost 18 inf + 0 84.472 * * [simplify]: Extracting #2: cost 35 inf + 1 84.472 * * [simplify]: Extracting #3: cost 36 inf + 2 84.473 * * [simplify]: Extracting #4: cost 19 inf + 3544 84.477 * * [simplify]: Extracting #5: cost 0 inf + 9098 84.480 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 84.480 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 84.481 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 84.481 * * [simplify]: iters left: 6 (9 enodes) 84.486 * * [simplify]: iters left: 5 (33 enodes) 84.498 * * [simplify]: iters left: 4 (44 enodes) 84.515 * * [simplify]: iters left: 3 (52 enodes) 84.535 * * [simplify]: iters left: 2 (93 enodes) 84.567 * * [simplify]: iters left: 1 (112 enodes) 84.594 * * [simplify]: Extracting #0: cost 1 inf + 0 84.594 * * [simplify]: Extracting #1: cost 9 inf + 0 84.594 * * [simplify]: Extracting #2: cost 16 inf + 1 84.595 * * [simplify]: Extracting #3: cost 17 inf + 2 84.595 * * [simplify]: Extracting #4: cost 14 inf + 377 84.595 * * [simplify]: Extracting #5: cost 11 inf + 721 84.596 * * [simplify]: Extracting #6: cost 7 inf + 1526 84.597 * * [simplify]: Extracting #7: cost 0 inf + 3526 84.598 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 84.598 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 84.598 * * * * [progress]: [ 338 / 592 ] simplifiying candidate # 84.599 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 84.599 * * [simplify]: iters left: 6 (9 enodes) 84.604 * * [simplify]: iters left: 5 (33 enodes) 84.615 * * [simplify]: iters left: 4 (44 enodes) 84.629 * * [simplify]: iters left: 3 (52 enodes) 84.651 * * [simplify]: iters left: 2 (93 enodes) 84.682 * * [simplify]: iters left: 1 (112 enodes) 84.709 * * [simplify]: Extracting #0: cost 1 inf + 0 84.709 * * [simplify]: Extracting #1: cost 9 inf + 0 84.709 * * [simplify]: Extracting #2: cost 16 inf + 1 84.709 * * [simplify]: Extracting #3: cost 17 inf + 2 84.709 * * [simplify]: Extracting #4: cost 14 inf + 257 84.710 * * [simplify]: Extracting #5: cost 11 inf + 561 84.710 * * [simplify]: Extracting #6: cost 7 inf + 1326 84.711 * * [simplify]: Extracting #7: cost 0 inf + 3126 84.712 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.713 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 84.713 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 84.713 * * [simplify]: iters left: 6 (9 enodes) 84.718 * * [simplify]: iters left: 5 (33 enodes) 84.728 * * [simplify]: iters left: 4 (44 enodes) 84.742 * * [simplify]: iters left: 3 (52 enodes) 84.762 * * [simplify]: iters left: 2 (93 enodes) 84.792 * * [simplify]: iters left: 1 (112 enodes) 84.820 * * [simplify]: Extracting #0: cost 1 inf + 0 84.820 * * [simplify]: Extracting #1: cost 9 inf + 0 84.820 * * [simplify]: Extracting #2: cost 16 inf + 1 84.820 * * [simplify]: Extracting #3: cost 17 inf + 2 84.820 * * [simplify]: Extracting #4: cost 14 inf + 257 84.821 * * [simplify]: Extracting #5: cost 11 inf + 561 84.821 * * [simplify]: Extracting #6: cost 7 inf + 1326 84.822 * * [simplify]: Extracting #7: cost 0 inf + 3126 84.823 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 84.824 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 84.824 * * * * [progress]: [ 339 / 592 ] simplifiying candidate # 84.824 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 84.824 * * [simplify]: iters left: 6 (8 enodes) 84.828 * * [simplify]: iters left: 5 (26 enodes) 84.836 * * [simplify]: iters left: 4 (29 enodes) 84.844 * * [simplify]: iters left: 3 (32 enodes) 84.852 * * [simplify]: Extracting #0: cost 1 inf + 0 84.852 * * [simplify]: Extracting #1: cost 4 inf + 0 84.852 * * [simplify]: Extracting #2: cost 5 inf + 1 84.852 * * [simplify]: Extracting #3: cost 7 inf + 1 84.852 * * [simplify]: Extracting #4: cost 9 inf + 1 84.852 * * [simplify]: Extracting #5: cost 6 inf + 184 84.852 * * [simplify]: Extracting #6: cost 2 inf + 910 84.853 * * [simplify]: Extracting #7: cost 0 inf + 1212 84.853 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 84.853 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 84.853 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 84.854 * * [simplify]: iters left: 6 (8 enodes) 84.857 * * [simplify]: iters left: 5 (30 enodes) 84.863 * * [simplify]: iters left: 4 (41 enodes) 84.874 * * [simplify]: iters left: 3 (48 enodes) 84.889 * * [simplify]: iters left: 2 (69 enodes) 84.909 * * [simplify]: iters left: 1 (75 enodes) 84.929 * * [simplify]: Extracting #0: cost 1 inf + 0 84.929 * * [simplify]: Extracting #1: cost 8 inf + 0 84.929 * * [simplify]: Extracting #2: cost 12 inf + 2 84.929 * * [simplify]: Extracting #3: cost 11 inf + 168 84.930 * * [simplify]: Extracting #4: cost 10 inf + 390 84.930 * * [simplify]: Extracting #5: cost 0 inf + 2222 84.931 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 84.931 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 84.931 * * * * [progress]: [ 340 / 592 ] simplifiying candidate # 84.932 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 84.932 * * [simplify]: iters left: 6 (7 enodes) 84.935 * * [simplify]: iters left: 5 (23 enodes) 84.943 * * [simplify]: iters left: 4 (28 enodes) 84.951 * * [simplify]: iters left: 3 (31 enodes) 84.958 * * [simplify]: Extracting #0: cost 1 inf + 0 84.958 * * [simplify]: Extracting #1: cost 4 inf + 0 84.958 * * [simplify]: Extracting #2: cost 5 inf + 1 84.959 * * [simplify]: Extracting #3: cost 7 inf + 1 84.959 * * [simplify]: Extracting #4: cost 9 inf + 1 84.959 * * [simplify]: Extracting #5: cost 8 inf + 2 84.959 * * [simplify]: Extracting #6: cost 2 inf + 829 84.959 * * [simplify]: Extracting #7: cost 0 inf + 1212 84.960 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 84.960 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 84.960 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 84.960 * * [simplify]: iters left: 6 (8 enodes) 84.963 * * [simplify]: iters left: 5 (30 enodes) 84.969 * * [simplify]: iters left: 4 (41 enodes) 84.975 * * [simplify]: iters left: 3 (48 enodes) 84.983 * * [simplify]: iters left: 2 (69 enodes) 84.994 * * [simplify]: iters left: 1 (75 enodes) 85.004 * * [simplify]: Extracting #0: cost 1 inf + 0 85.004 * * [simplify]: Extracting #1: cost 8 inf + 0 85.004 * * [simplify]: Extracting #2: cost 12 inf + 2 85.004 * * [simplify]: Extracting #3: cost 11 inf + 168 85.004 * * [simplify]: Extracting #4: cost 10 inf + 390 85.004 * * [simplify]: Extracting #5: cost 0 inf + 2222 85.005 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 85.005 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 85.005 * * * * [progress]: [ 341 / 592 ] simplifiying candidate # 85.005 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 85.005 * * [simplify]: iters left: 6 (7 enodes) 85.007 * * [simplify]: iters left: 5 (23 enodes) 85.012 * * [simplify]: iters left: 4 (28 enodes) 85.020 * * [simplify]: iters left: 3 (31 enodes) 85.027 * * [simplify]: Extracting #0: cost 1 inf + 0 85.027 * * [simplify]: Extracting #1: cost 4 inf + 0 85.027 * * [simplify]: Extracting #2: cost 5 inf + 1 85.027 * * [simplify]: Extracting #3: cost 7 inf + 1 85.028 * * [simplify]: Extracting #4: cost 9 inf + 1 85.028 * * [simplify]: Extracting #5: cost 8 inf + 2 85.028 * * [simplify]: Extracting #6: cost 2 inf + 829 85.030 * * [simplify]: Extracting #7: cost 0 inf + 1212 85.030 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 85.031 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 85.031 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 85.031 * * [simplify]: iters left: 6 (8 enodes) 85.035 * * [simplify]: iters left: 5 (30 enodes) 85.040 * * [simplify]: iters left: 4 (41 enodes) 85.047 * * [simplify]: iters left: 3 (48 enodes) 85.055 * * [simplify]: iters left: 2 (69 enodes) 85.066 * * [simplify]: iters left: 1 (75 enodes) 85.077 * * [simplify]: Extracting #0: cost 1 inf + 0 85.078 * * [simplify]: Extracting #1: cost 8 inf + 0 85.078 * * [simplify]: Extracting #2: cost 12 inf + 2 85.078 * * [simplify]: Extracting #3: cost 11 inf + 168 85.078 * * [simplify]: Extracting #4: cost 10 inf + 390 85.078 * * [simplify]: Extracting #5: cost 0 inf + 2222 85.079 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 85.079 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 85.079 * * * * [progress]: [ 342 / 592 ] simplifiying candidate # 85.079 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 85.079 * * [simplify]: iters left: 6 (7 enodes) 85.081 * * [simplify]: iters left: 5 (23 enodes) 85.085 * * [simplify]: iters left: 4 (29 enodes) 85.090 * * [simplify]: iters left: 3 (31 enodes) 85.094 * * [simplify]: Extracting #0: cost 1 inf + 0 85.094 * * [simplify]: Extracting #1: cost 7 inf + 0 85.094 * * [simplify]: Extracting #2: cost 11 inf + 1 85.095 * * [simplify]: Extracting #3: cost 13 inf + 1 85.095 * * [simplify]: Extracting #4: cost 10 inf + 86 85.095 * * [simplify]: Extracting #5: cost 4 inf + 978 85.095 * * [simplify]: Extracting #6: cost 1 inf + 1504 85.096 * * [simplify]: Extracting #7: cost 0 inf + 1706 85.096 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 85.096 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 85.096 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 85.097 * * [simplify]: iters left: 6 (8 enodes) 85.100 * * [simplify]: iters left: 5 (28 enodes) 85.109 * * [simplify]: iters left: 4 (37 enodes) 85.115 * * [simplify]: iters left: 3 (45 enodes) 85.124 * * [simplify]: iters left: 2 (48 enodes) 85.131 * * [simplify]: Extracting #0: cost 1 inf + 0 85.131 * * [simplify]: Extracting #1: cost 8 inf + 0 85.131 * * [simplify]: Extracting #2: cost 16 inf + 1 85.131 * * [simplify]: Extracting #3: cost 21 inf + 1 85.131 * * [simplify]: Extracting #4: cost 19 inf + 44 85.132 * * [simplify]: Extracting #5: cost 9 inf + 1381 85.132 * * [simplify]: Extracting #6: cost 1 inf + 3226 85.132 * * [simplify]: Extracting #7: cost 0 inf + 3518 85.133 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 85.133 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 85.133 * * * * [progress]: [ 343 / 592 ] simplifiying candidate # 85.133 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 85.133 * * [simplify]: iters left: 5 (6 enodes) 85.135 * * [simplify]: iters left: 4 (18 enodes) 85.138 * * [simplify]: iters left: 3 (20 enodes) 85.144 * * [simplify]: Extracting #0: cost 1 inf + 0 85.144 * * [simplify]: Extracting #1: cost 4 inf + 0 85.144 * * [simplify]: Extracting #2: cost 5 inf + 1 85.144 * * [simplify]: Extracting #3: cost 7 inf + 1 85.144 * * [simplify]: Extracting #4: cost 0 inf + 494 85.144 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 85.144 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 85.145 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 85.145 * * [simplify]: iters left: 6 (8 enodes) 85.149 * * [simplify]: iters left: 5 (28 enodes) 85.158 * * [simplify]: iters left: 4 (37 enodes) 85.169 * * [simplify]: iters left: 3 (45 enodes) 85.184 * * [simplify]: iters left: 2 (48 enodes) 85.198 * * [simplify]: Extracting #0: cost 1 inf + 0 85.199 * * [simplify]: Extracting #1: cost 8 inf + 0 85.199 * * [simplify]: Extracting #2: cost 16 inf + 1 85.199 * * [simplify]: Extracting #3: cost 21 inf + 1 85.199 * * [simplify]: Extracting #4: cost 19 inf + 44 85.199 * * [simplify]: Extracting #5: cost 9 inf + 1141 85.200 * * [simplify]: Extracting #6: cost 1 inf + 2786 85.201 * * [simplify]: Extracting #7: cost 0 inf + 3038 85.202 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 85.202 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 85.202 * * * * [progress]: [ 344 / 592 ] simplifiying candidate # 85.203 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 85.203 * * [simplify]: iters left: 6 (9 enodes) 85.214 * * [simplify]: iters left: 5 (35 enodes) 85.225 * * [simplify]: iters left: 4 (43 enodes) 85.236 * * [simplify]: iters left: 3 (63 enodes) 85.256 * * [simplify]: iters left: 2 (70 enodes) 85.276 * * [simplify]: iters left: 1 (74 enodes) 85.291 * * [simplify]: Extracting #0: cost 1 inf + 0 85.291 * * [simplify]: Extracting #1: cost 6 inf + 0 85.291 * * [simplify]: Extracting #2: cost 9 inf + 1 85.291 * * [simplify]: Extracting #3: cost 4 inf + 406 85.291 * * [simplify]: Extracting #4: cost 0 inf + 974 85.292 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 85.292 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 85.292 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 85.292 * * [simplify]: iters left: 6 (9 enodes) 85.297 * * [simplify]: iters left: 5 (33 enodes) 85.308 * * [simplify]: iters left: 4 (49 enodes) 85.324 * * [simplify]: iters left: 3 (68 enodes) 85.348 * * [simplify]: iters left: 2 (119 enodes) 85.395 * * [simplify]: iters left: 1 (167 enodes) 85.440 * * [simplify]: Extracting #0: cost 1 inf + 0 85.440 * * [simplify]: Extracting #1: cost 18 inf + 0 85.440 * * [simplify]: Extracting #2: cost 29 inf + 2 85.440 * * [simplify]: Extracting #3: cost 29 inf + 3 85.441 * * [simplify]: Extracting #4: cost 9 inf + 2953 85.442 * * [simplify]: Extracting #5: cost 0 inf + 4550 85.443 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 85.443 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 85.443 * * * * [progress]: [ 345 / 592 ] simplifiying candidate # 85.443 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 85.444 * * [simplify]: iters left: 6 (8 enodes) 85.450 * * [simplify]: iters left: 5 (28 enodes) 85.455 * * [simplify]: iters left: 4 (30 enodes) 85.460 * * [simplify]: iters left: 3 (32 enodes) 85.465 * * [simplify]: iters left: 2 (34 enodes) 85.471 * * [simplify]: iters left: 1 (35 enodes) 85.476 * * [simplify]: Extracting #0: cost 1 inf + 0 85.476 * * [simplify]: Extracting #1: cost 5 inf + 0 85.476 * * [simplify]: Extracting #2: cost 3 inf + 43 85.476 * * [simplify]: Extracting #3: cost 1 inf + 166 85.477 * * [simplify]: Extracting #4: cost 0 inf + 248 85.477 * [simplify]: Simplified to (sqrt a) 85.477 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 85.477 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 85.477 * * [simplify]: iters left: 6 (9 enodes) 85.480 * * [simplify]: iters left: 5 (33 enodes) 85.486 * * [simplify]: iters left: 4 (49 enodes) 85.496 * * [simplify]: iters left: 3 (68 enodes) 85.511 * * [simplify]: iters left: 2 (119 enodes) 85.537 * * [simplify]: iters left: 1 (167 enodes) 85.571 * * [simplify]: Extracting #0: cost 1 inf + 0 85.571 * * [simplify]: Extracting #1: cost 18 inf + 0 85.571 * * [simplify]: Extracting #2: cost 29 inf + 2 85.572 * * [simplify]: Extracting #3: cost 29 inf + 3 85.572 * * [simplify]: Extracting #4: cost 9 inf + 2433 85.575 * * [simplify]: Extracting #5: cost 0 inf + 3790 85.576 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 85.577 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 85.577 * * * * [progress]: [ 346 / 592 ] simplifiying candidate # 85.577 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 85.577 * * [simplify]: iters left: 6 (6 enodes) 85.585 * * [simplify]: iters left: 5 (20 enodes) 85.587 * * [simplify]: iters left: 4 (22 enodes) 85.590 * * [simplify]: Extracting #0: cost 1 inf + 0 85.590 * * [simplify]: Extracting #1: cost 0 inf + 1 85.590 * [simplify]: Simplified to 1 85.590 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 85.590 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 85.590 * * [simplify]: iters left: 6 (8 enodes) 85.593 * * [simplify]: iters left: 5 (30 enodes) 85.603 * * [simplify]: iters left: 4 (46 enodes) 85.619 * * [simplify]: iters left: 3 (64 enodes) 85.631 * * [simplify]: iters left: 2 (93 enodes) 85.648 * * [simplify]: iters left: 1 (120 enodes) 85.672 * * [simplify]: Extracting #0: cost 1 inf + 0 85.672 * * [simplify]: Extracting #1: cost 17 inf + 0 85.672 * * [simplify]: Extracting #2: cost 27 inf + 3 85.673 * * [simplify]: Extracting #3: cost 10 inf + 2030 85.673 * * [simplify]: Extracting #4: cost 0 inf + 3149 85.677 * [simplify]: Simplified to (/ a (- (acos a))) 85.677 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 85.677 * * * * [progress]: [ 347 / 592 ] simplifiying candidate # 85.677 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 85.677 * * [simplify]: iters left: 6 (8 enodes) 85.681 * * [simplify]: iters left: 5 (28 enodes) 85.686 * * [simplify]: iters left: 4 (35 enodes) 85.691 * * [simplify]: iters left: 3 (40 enodes) 85.696 * * [simplify]: iters left: 2 (52 enodes) 85.704 * * [simplify]: iters left: 1 (59 enodes) 85.713 * * [simplify]: Extracting #0: cost 1 inf + 0 85.713 * * [simplify]: Extracting #1: cost 6 inf + 0 85.713 * * [simplify]: Extracting #2: cost 9 inf + 1 85.713 * * [simplify]: Extracting #3: cost 3 inf + 569 85.713 * * [simplify]: Extracting #4: cost 0 inf + 974 85.713 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 85.713 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 85.714 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 85.714 * * [simplify]: iters left: 6 (9 enodes) 85.716 * * [simplify]: iters left: 5 (33 enodes) 85.723 * * [simplify]: iters left: 4 (49 enodes) 85.737 * * [simplify]: iters left: 3 (68 enodes) 85.749 * * [simplify]: iters left: 2 (119 enodes) 85.775 * * [simplify]: iters left: 1 (167 enodes) 85.808 * * [simplify]: Extracting #0: cost 1 inf + 0 85.808 * * [simplify]: Extracting #1: cost 18 inf + 0 85.808 * * [simplify]: Extracting #2: cost 29 inf + 2 85.808 * * [simplify]: Extracting #3: cost 29 inf + 3 85.809 * * [simplify]: Extracting #4: cost 9 inf + 2953 85.810 * * [simplify]: Extracting #5: cost 0 inf + 4550 85.811 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 85.811 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 85.811 * * * * [progress]: [ 348 / 592 ] simplifiying candidate # 85.811 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 85.811 * * [simplify]: iters left: 5 (7 enodes) 85.814 * * [simplify]: iters left: 4 (23 enodes) 85.820 * * [simplify]: iters left: 3 (25 enodes) 85.826 * * [simplify]: iters left: 2 (29 enodes) 85.833 * * [simplify]: iters left: 1 (31 enodes) 85.840 * * [simplify]: Extracting #0: cost 1 inf + 0 85.840 * * [simplify]: Extracting #1: cost 5 inf + 0 85.840 * * [simplify]: Extracting #2: cost 3 inf + 43 85.840 * * [simplify]: Extracting #3: cost 1 inf + 166 85.840 * * [simplify]: Extracting #4: cost 0 inf + 248 85.840 * [simplify]: Simplified to (sqrt a) 85.840 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 85.841 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 85.841 * * [simplify]: iters left: 6 (9 enodes) 85.846 * * [simplify]: iters left: 5 (33 enodes) 85.857 * * [simplify]: iters left: 4 (49 enodes) 85.872 * * [simplify]: iters left: 3 (68 enodes) 85.894 * * [simplify]: iters left: 2 (119 enodes) 85.919 * * [simplify]: iters left: 1 (167 enodes) 85.970 * * [simplify]: Extracting #0: cost 1 inf + 0 85.970 * * [simplify]: Extracting #1: cost 18 inf + 0 85.971 * * [simplify]: Extracting #2: cost 29 inf + 2 85.971 * * [simplify]: Extracting #3: cost 29 inf + 3 85.971 * * [simplify]: Extracting #4: cost 9 inf + 2433 85.973 * * [simplify]: Extracting #5: cost 0 inf + 3790 85.974 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 85.974 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 85.974 * * * * [progress]: [ 349 / 592 ] simplifiying candidate # 85.974 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 85.975 * * [simplify]: iters left: 5 (5 enodes) 85.978 * * [simplify]: iters left: 4 (15 enodes) 85.981 * * [simplify]: iters left: 3 (17 enodes) 85.983 * * [simplify]: Extracting #0: cost 1 inf + 0 85.983 * * [simplify]: Extracting #1: cost 0 inf + 1 85.983 * [simplify]: Simplified to 1 85.983 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 85.984 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 85.984 * * [simplify]: iters left: 6 (8 enodes) 85.987 * * [simplify]: iters left: 5 (30 enodes) 85.997 * * [simplify]: iters left: 4 (46 enodes) 86.011 * * [simplify]: iters left: 3 (64 enodes) 86.026 * * [simplify]: iters left: 2 (93 enodes) 86.048 * * [simplify]: iters left: 1 (120 enodes) 86.069 * * [simplify]: Extracting #0: cost 1 inf + 0 86.069 * * [simplify]: Extracting #1: cost 17 inf + 0 86.069 * * [simplify]: Extracting #2: cost 27 inf + 3 86.069 * * [simplify]: Extracting #3: cost 10 inf + 2030 86.070 * * [simplify]: Extracting #4: cost 0 inf + 3149 86.071 * [simplify]: Simplified to (/ a (- (acos a))) 86.071 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 86.071 * * * * [progress]: [ 350 / 592 ] simplifiying candidate # 86.071 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 86.071 * * [simplify]: iters left: 6 (7 enodes) 86.074 * * [simplify]: iters left: 5 (25 enodes) 86.078 * * [simplify]: iters left: 4 (29 enodes) 86.082 * * [simplify]: iters left: 3 (32 enodes) 86.087 * * [simplify]: iters left: 2 (40 enodes) 86.093 * * [simplify]: iters left: 1 (47 enodes) 86.101 * * [simplify]: Extracting #0: cost 1 inf + 0 86.101 * * [simplify]: Extracting #1: cost 6 inf + 0 86.101 * * [simplify]: Extracting #2: cost 9 inf + 1 86.101 * * [simplify]: Extracting #3: cost 2 inf + 650 86.101 * * [simplify]: Extracting #4: cost 0 inf + 974 86.101 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 86.101 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 86.102 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 86.102 * * [simplify]: iters left: 6 (8 enodes) 86.105 * * [simplify]: iters left: 5 (30 enodes) 86.114 * * [simplify]: iters left: 4 (43 enodes) 86.126 * * [simplify]: iters left: 3 (60 enodes) 86.149 * * [simplify]: iters left: 2 (121 enodes) 86.184 * * [simplify]: iters left: 1 (172 enodes) 86.224 * * [simplify]: Extracting #0: cost 1 inf + 0 86.224 * * [simplify]: Extracting #1: cost 16 inf + 0 86.224 * * [simplify]: Extracting #2: cost 27 inf + 2 86.225 * * [simplify]: Extracting #3: cost 25 inf + 206 86.225 * * [simplify]: Extracting #4: cost 4 inf + 3548 86.226 * * [simplify]: Extracting #5: cost 0 inf + 4224 86.227 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 86.227 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 86.227 * * * * [progress]: [ 351 / 592 ] simplifiying candidate # 86.227 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 86.227 * * [simplify]: iters left: 5 (6 enodes) 86.229 * * [simplify]: iters left: 4 (20 enodes) 86.233 * * [simplify]: iters left: 3 (22 enodes) 86.236 * * [simplify]: iters left: 2 (26 enodes) 86.242 * * [simplify]: iters left: 1 (28 enodes) 86.246 * * [simplify]: Extracting #0: cost 1 inf + 0 86.247 * * [simplify]: Extracting #1: cost 5 inf + 0 86.247 * * [simplify]: Extracting #2: cost 3 inf + 43 86.247 * * [simplify]: Extracting #3: cost 0 inf + 248 86.247 * [simplify]: Simplified to (sqrt a) 86.247 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 86.247 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 86.247 * * [simplify]: iters left: 6 (8 enodes) 86.249 * * [simplify]: iters left: 5 (30 enodes) 86.256 * * [simplify]: iters left: 4 (43 enodes) 86.269 * * [simplify]: iters left: 3 (60 enodes) 86.291 * * [simplify]: iters left: 2 (121 enodes) 86.331 * * [simplify]: iters left: 1 (172 enodes) 86.382 * * [simplify]: Extracting #0: cost 1 inf + 0 86.383 * * [simplify]: Extracting #1: cost 16 inf + 0 86.383 * * [simplify]: Extracting #2: cost 27 inf + 2 86.383 * * [simplify]: Extracting #3: cost 25 inf + 126 86.384 * * [simplify]: Extracting #4: cost 4 inf + 2948 86.385 * * [simplify]: Extracting #5: cost 0 inf + 3544 86.386 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 86.386 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 86.386 * * * * [progress]: [ 352 / 592 ] simplifiying candidate # 86.386 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 86.386 * * [simplify]: iters left: 4 (3 enodes) 86.387 * * [simplify]: iters left: 3 (7 enodes) 86.389 * * [simplify]: iters left: 2 (9 enodes) 86.390 * * [simplify]: Extracting #0: cost 1 inf + 0 86.390 * * [simplify]: Extracting #1: cost 0 inf + 1 86.391 * [simplify]: Simplified to 1 86.391 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 86.391 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 86.391 * * [simplify]: iters left: 6 (7 enodes) 86.393 * * [simplify]: iters left: 5 (27 enodes) 86.401 * * [simplify]: iters left: 4 (40 enodes) 86.413 * * [simplify]: iters left: 3 (56 enodes) 86.431 * * [simplify]: iters left: 2 (93 enodes) 86.449 * * [simplify]: iters left: 1 (124 enodes) 86.474 * * [simplify]: Extracting #0: cost 1 inf + 0 86.474 * * [simplify]: Extracting #1: cost 16 inf + 0 86.474 * * [simplify]: Extracting #2: cost 24 inf + 87 86.475 * * [simplify]: Extracting #3: cost 8 inf + 1774 86.476 * * [simplify]: Extracting #4: cost 0 inf + 3066 86.478 * [simplify]: Simplified to (/ a (- (acos a))) 86.478 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 86.478 * * * * [progress]: [ 353 / 592 ] simplifiying candidate # 86.478 * [simplify]: Simplifying (/ (/ 1 1) 1) 86.479 * * [simplify]: iters left: 4 (3 enodes) 86.481 * * [simplify]: iters left: 3 (7 enodes) 86.483 * * [simplify]: iters left: 2 (9 enodes) 86.486 * * [simplify]: Extracting #0: cost 1 inf + 0 86.486 * * [simplify]: Extracting #1: cost 0 inf + 1 86.486 * [simplify]: Simplified to 1 86.486 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 86.486 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 86.487 * * [simplify]: iters left: 6 (7 enodes) 86.490 * * [simplify]: iters left: 5 (27 enodes) 86.499 * * [simplify]: iters left: 4 (40 enodes) 86.512 * * [simplify]: iters left: 3 (56 enodes) 86.532 * * [simplify]: iters left: 2 (93 enodes) 86.549 * * [simplify]: iters left: 1 (124 enodes) 86.578 * * [simplify]: Extracting #0: cost 1 inf + 0 86.578 * * [simplify]: Extracting #1: cost 16 inf + 0 86.578 * * [simplify]: Extracting #2: cost 24 inf + 87 86.579 * * [simplify]: Extracting #3: cost 8 inf + 1774 86.580 * * [simplify]: Extracting #4: cost 0 inf + 3066 86.582 * [simplify]: Simplified to (/ a (- (acos a))) 86.582 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 86.582 * * * * [progress]: [ 354 / 592 ] simplifiying candidate # 86.582 * [simplify]: Simplifying (/ (/ 1 1) 1) 86.583 * * [simplify]: iters left: 4 (3 enodes) 86.585 * * [simplify]: iters left: 3 (7 enodes) 86.588 * * [simplify]: iters left: 2 (9 enodes) 86.592 * * [simplify]: Extracting #0: cost 1 inf + 0 86.592 * * [simplify]: Extracting #1: cost 0 inf + 1 86.592 * [simplify]: Simplified to 1 86.592 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 86.593 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 86.593 * * [simplify]: iters left: 6 (7 enodes) 86.597 * * [simplify]: iters left: 5 (27 enodes) 86.606 * * [simplify]: iters left: 4 (40 enodes) 86.614 * * [simplify]: iters left: 3 (56 enodes) 86.625 * * [simplify]: iters left: 2 (93 enodes) 86.641 * * [simplify]: iters left: 1 (124 enodes) 86.670 * * [simplify]: Extracting #0: cost 1 inf + 0 86.670 * * [simplify]: Extracting #1: cost 16 inf + 0 86.671 * * [simplify]: Extracting #2: cost 24 inf + 87 86.671 * * [simplify]: Extracting #3: cost 8 inf + 1774 86.672 * * [simplify]: Extracting #4: cost 0 inf + 3066 86.674 * [simplify]: Simplified to (/ a (- (acos a))) 86.674 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 86.674 * * * * [progress]: [ 355 / 592 ] simplifiying candidate # 86.674 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 86.675 * * [simplify]: iters left: 6 (8 enodes) 86.681 * * [simplify]: iters left: 5 (30 enodes) 86.691 * * [simplify]: iters left: 4 (44 enodes) 86.705 * * [simplify]: iters left: 3 (56 enodes) 86.721 * * [simplify]: iters left: 2 (59 enodes) 86.735 * * [simplify]: Extracting #0: cost 1 inf + 0 86.735 * * [simplify]: Extracting #1: cost 12 inf + 0 86.735 * * [simplify]: Extracting #2: cost 19 inf + 2 86.736 * * [simplify]: Extracting #3: cost 21 inf + 2 86.736 * * [simplify]: Extracting #4: cost 20 inf + 3 86.736 * * [simplify]: Extracting #5: cost 15 inf + 533 86.737 * * [simplify]: Extracting #6: cost 0 inf + 3169 86.738 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 86.738 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 86.738 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 86.738 * * [simplify]: iters left: 5 (7 enodes) 86.742 * * [simplify]: iters left: 4 (25 enodes) 86.749 * * [simplify]: iters left: 3 (32 enodes) 86.758 * * [simplify]: iters left: 2 (34 enodes) 86.768 * * [simplify]: Extracting #0: cost 1 inf + 0 86.769 * * [simplify]: Extracting #1: cost 8 inf + 0 86.769 * * [simplify]: Extracting #2: cost 14 inf + 1 86.769 * * [simplify]: Extracting #3: cost 14 inf + 2 86.769 * * [simplify]: Extracting #4: cost 6 inf + 906 86.770 * * [simplify]: Extracting #5: cost 1 inf + 1896 86.770 * * [simplify]: Extracting #6: cost 0 inf + 2188 86.771 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 86.771 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 86.771 * * * * [progress]: [ 356 / 592 ] simplifiying candidate # 86.771 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 86.771 * * [simplify]: iters left: 5 (7 enodes) 86.777 * * [simplify]: iters left: 4 (25 enodes) 86.785 * * [simplify]: iters left: 3 (32 enodes) 86.794 * * [simplify]: iters left: 2 (35 enodes) 86.803 * * [simplify]: Extracting #0: cost 1 inf + 0 86.803 * * [simplify]: Extracting #1: cost 7 inf + 0 86.803 * * [simplify]: Extracting #2: cost 9 inf + 2 86.803 * * [simplify]: Extracting #3: cost 11 inf + 2 86.803 * * [simplify]: Extracting #4: cost 10 inf + 3 86.804 * * [simplify]: Extracting #5: cost 7 inf + 249 86.804 * * [simplify]: Extracting #6: cost 1 inf + 862 86.804 * * [simplify]: Extracting #7: cost 0 inf + 985 86.805 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 86.805 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 86.805 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 86.805 * * [simplify]: iters left: 5 (7 enodes) 86.811 * * [simplify]: iters left: 4 (25 enodes) 86.819 * * [simplify]: iters left: 3 (32 enodes) 86.828 * * [simplify]: iters left: 2 (34 enodes) 86.837 * * [simplify]: Extracting #0: cost 1 inf + 0 86.837 * * [simplify]: Extracting #1: cost 8 inf + 0 86.837 * * [simplify]: Extracting #2: cost 14 inf + 1 86.837 * * [simplify]: Extracting #3: cost 14 inf + 2 86.838 * * [simplify]: Extracting #4: cost 6 inf + 826 86.838 * * [simplify]: Extracting #5: cost 1 inf + 1616 86.839 * * [simplify]: Extracting #6: cost 0 inf + 1868 86.839 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 86.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 86.839 * * * * [progress]: [ 357 / 592 ] simplifiying candidate # 86.840 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 86.840 * * [simplify]: iters left: 6 (10 enodes) 86.851 * * [simplify]: iters left: 5 (42 enodes) 86.863 * * [simplify]: iters left: 4 (61 enodes) 86.879 * * [simplify]: iters left: 3 (113 enodes) 86.897 * * [simplify]: iters left: 2 (147 enodes) 86.939 * * [simplify]: iters left: 1 (176 enodes) 86.972 * * [simplify]: Extracting #0: cost 1 inf + 0 86.972 * * [simplify]: Extracting #1: cost 11 inf + 0 86.972 * * [simplify]: Extracting #2: cost 17 inf + 2 86.973 * * [simplify]: Extracting #3: cost 16 inf + 3 86.973 * * [simplify]: Extracting #4: cost 9 inf + 1013 86.973 * * [simplify]: Extracting #5: cost 0 inf + 2107 86.974 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 86.974 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 86.974 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 86.974 * * [simplify]: iters left: 5 (8 enodes) 86.978 * * [simplify]: iters left: 4 (30 enodes) 86.986 * * [simplify]: iters left: 3 (44 enodes) 87.000 * * [simplify]: iters left: 2 (54 enodes) 87.019 * * [simplify]: iters left: 1 (89 enodes) 87.042 * * [simplify]: Extracting #0: cost 1 inf + 0 87.042 * * [simplify]: Extracting #1: cost 8 inf + 0 87.043 * * [simplify]: Extracting #2: cost 13 inf + 1 87.043 * * [simplify]: Extracting #3: cost 10 inf + 164 87.043 * * [simplify]: Extracting #4: cost 1 inf + 1566 87.043 * * [simplify]: Extracting #5: cost 0 inf + 1698 87.043 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 87.044 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 87.044 * * * * [progress]: [ 358 / 592 ] simplifiying candidate # 87.044 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 87.044 * * [simplify]: iters left: 6 (9 enodes) 87.049 * * [simplify]: iters left: 5 (35 enodes) 87.055 * * [simplify]: iters left: 4 (43 enodes) 87.062 * * [simplify]: iters left: 3 (51 enodes) 87.069 * * [simplify]: iters left: 2 (55 enodes) 87.084 * * [simplify]: iters left: 1 (63 enodes) 87.102 * * [simplify]: Extracting #0: cost 1 inf + 0 87.102 * * [simplify]: Extracting #1: cost 8 inf + 0 87.102 * * [simplify]: Extracting #2: cost 10 inf + 2 87.102 * * [simplify]: Extracting #3: cost 1 inf + 615 87.103 * * [simplify]: Extracting #4: cost 0 inf + 697 87.103 * [simplify]: Simplified to (- (sqrt a)) 87.103 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 87.104 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 87.104 * * [simplify]: iters left: 5 (8 enodes) 87.109 * * [simplify]: iters left: 4 (30 enodes) 87.119 * * [simplify]: iters left: 3 (44 enodes) 87.133 * * [simplify]: iters left: 2 (54 enodes) 87.152 * * [simplify]: iters left: 1 (89 enodes) 87.178 * * [simplify]: Extracting #0: cost 1 inf + 0 87.178 * * [simplify]: Extracting #1: cost 8 inf + 0 87.178 * * [simplify]: Extracting #2: cost 13 inf + 1 87.178 * * [simplify]: Extracting #3: cost 10 inf + 84 87.178 * * [simplify]: Extracting #4: cost 1 inf + 1246 87.179 * * [simplify]: Extracting #5: cost 0 inf + 1378 87.179 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 87.179 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 87.179 * * * * [progress]: [ 359 / 592 ] simplifiying candidate # 87.180 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 87.180 * * [simplify]: iters left: 6 (7 enodes) 87.186 * * [simplify]: iters left: 5 (27 enodes) 87.190 * * [simplify]: iters left: 4 (29 enodes) 87.194 * * [simplify]: Extracting #0: cost 1 inf + 0 87.194 * * [simplify]: Extracting #1: cost 0 inf + 1 87.194 * [simplify]: Simplified to -1 87.194 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 87.194 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 87.194 * * [simplify]: iters left: 5 (7 enodes) 87.197 * * [simplify]: iters left: 4 (27 enodes) 87.202 * * [simplify]: iters left: 3 (41 enodes) 87.211 * * [simplify]: iters left: 2 (50 enodes) 87.225 * * [simplify]: iters left: 1 (65 enodes) 87.245 * * [simplify]: Extracting #0: cost 1 inf + 0 87.245 * * [simplify]: Extracting #1: cost 10 inf + 0 87.245 * * [simplify]: Extracting #2: cost 8 inf + 486 87.245 * * [simplify]: Extracting #3: cost 2 inf + 966 87.246 * * [simplify]: Extracting #4: cost 0 inf + 1270 87.247 * [simplify]: Simplified to (/ a (acos a)) 87.247 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.247 * * * * [progress]: [ 360 / 592 ] simplifiying candidate # 87.247 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 87.247 * * [simplify]: iters left: 6 (9 enodes) 87.257 * * [simplify]: iters left: 5 (35 enodes) 87.274 * * [simplify]: iters left: 4 (58 enodes) 87.293 * * [simplify]: iters left: 3 (92 enodes) 87.319 * * [simplify]: iters left: 2 (118 enodes) 87.343 * * [simplify]: iters left: 1 (170 enodes) 87.385 * * [simplify]: Extracting #0: cost 1 inf + 0 87.385 * * [simplify]: Extracting #1: cost 13 inf + 0 87.385 * * [simplify]: Extracting #2: cost 19 inf + 2 87.385 * * [simplify]: Extracting #3: cost 16 inf + 206 87.386 * * [simplify]: Extracting #4: cost 3 inf + 1985 87.387 * * [simplify]: Extracting #5: cost 0 inf + 2431 87.387 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 87.387 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 87.388 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 87.388 * * [simplify]: iters left: 5 (8 enodes) 87.391 * * [simplify]: iters left: 4 (30 enodes) 87.396 * * [simplify]: iters left: 3 (44 enodes) 87.409 * * [simplify]: iters left: 2 (54 enodes) 87.426 * * [simplify]: iters left: 1 (89 enodes) 87.455 * * [simplify]: Extracting #0: cost 1 inf + 0 87.455 * * [simplify]: Extracting #1: cost 8 inf + 0 87.455 * * [simplify]: Extracting #2: cost 13 inf + 1 87.455 * * [simplify]: Extracting #3: cost 10 inf + 164 87.456 * * [simplify]: Extracting #4: cost 1 inf + 1566 87.456 * * [simplify]: Extracting #5: cost 0 inf + 1698 87.457 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 87.457 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 87.457 * * * * [progress]: [ 361 / 592 ] simplifiying candidate # 87.458 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 87.458 * * [simplify]: iters left: 5 (8 enodes) 87.465 * * [simplify]: iters left: 4 (30 enodes) 87.471 * * [simplify]: iters left: 3 (41 enodes) 87.478 * * [simplify]: iters left: 2 (47 enodes) 87.484 * * [simplify]: iters left: 1 (52 enodes) 87.493 * * [simplify]: Extracting #0: cost 1 inf + 0 87.493 * * [simplify]: Extracting #1: cost 7 inf + 0 87.493 * * [simplify]: Extracting #2: cost 9 inf + 2 87.493 * * [simplify]: Extracting #3: cost 1 inf + 493 87.494 * * [simplify]: Extracting #4: cost 0 inf + 575 87.494 * [simplify]: Simplified to (- (sqrt a)) 87.494 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 87.494 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 87.494 * * [simplify]: iters left: 5 (8 enodes) 87.497 * * [simplify]: iters left: 4 (30 enodes) 87.503 * * [simplify]: iters left: 3 (44 enodes) 87.510 * * [simplify]: iters left: 2 (54 enodes) 87.528 * * [simplify]: iters left: 1 (89 enodes) 87.546 * * [simplify]: Extracting #0: cost 1 inf + 0 87.546 * * [simplify]: Extracting #1: cost 8 inf + 0 87.546 * * [simplify]: Extracting #2: cost 13 inf + 1 87.546 * * [simplify]: Extracting #3: cost 10 inf + 84 87.546 * * [simplify]: Extracting #4: cost 1 inf + 1246 87.547 * * [simplify]: Extracting #5: cost 0 inf + 1378 87.547 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 87.547 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 87.547 * * * * [progress]: [ 362 / 592 ] simplifiying candidate # 87.547 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 87.547 * * [simplify]: iters left: 5 (6 enodes) 87.554 * * [simplify]: iters left: 4 (22 enodes) 87.557 * * [simplify]: iters left: 3 (24 enodes) 87.560 * * [simplify]: Extracting #0: cost 1 inf + 0 87.560 * * [simplify]: Extracting #1: cost 0 inf + 1 87.560 * [simplify]: Simplified to -1 87.560 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 87.560 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 87.560 * * [simplify]: iters left: 5 (7 enodes) 87.563 * * [simplify]: iters left: 4 (27 enodes) 87.568 * * [simplify]: iters left: 3 (41 enodes) 87.576 * * [simplify]: iters left: 2 (50 enodes) 87.585 * * [simplify]: iters left: 1 (65 enodes) 87.595 * * [simplify]: Extracting #0: cost 1 inf + 0 87.595 * * [simplify]: Extracting #1: cost 10 inf + 0 87.595 * * [simplify]: Extracting #2: cost 8 inf + 486 87.596 * * [simplify]: Extracting #3: cost 2 inf + 966 87.596 * * [simplify]: Extracting #4: cost 0 inf + 1270 87.596 * [simplify]: Simplified to (/ a (acos a)) 87.596 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.596 * * * * [progress]: [ 363 / 592 ] simplifiying candidate # 87.597 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 87.597 * * [simplify]: iters left: 6 (8 enodes) 87.601 * * [simplify]: iters left: 5 (32 enodes) 87.607 * * [simplify]: iters left: 4 (52 enodes) 87.615 * * [simplify]: iters left: 3 (72 enodes) 87.626 * * [simplify]: iters left: 2 (94 enodes) 87.652 * * [simplify]: iters left: 1 (144 enodes) 87.697 * * [simplify]: Extracting #0: cost 1 inf + 0 87.697 * * [simplify]: Extracting #1: cost 13 inf + 0 87.697 * * [simplify]: Extracting #2: cost 19 inf + 2 87.698 * * [simplify]: Extracting #3: cost 18 inf + 3 87.698 * * [simplify]: Extracting #4: cost 7 inf + 1378 87.699 * * [simplify]: Extracting #5: cost 0 inf + 2431 87.700 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 87.700 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 87.701 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 87.701 * * [simplify]: iters left: 5 (7 enodes) 87.704 * * [simplify]: iters left: 4 (27 enodes) 87.712 * * [simplify]: iters left: 3 (38 enodes) 87.721 * * [simplify]: iters left: 2 (46 enodes) 87.731 * * [simplify]: iters left: 1 (87 enodes) 87.754 * * [simplify]: Extracting #0: cost 1 inf + 0 87.754 * * [simplify]: Extracting #1: cost 8 inf + 0 87.754 * * [simplify]: Extracting #2: cost 13 inf + 1 87.754 * * [simplify]: Extracting #3: cost 12 inf + 2 87.754 * * [simplify]: Extracting #4: cost 4 inf + 1152 87.755 * * [simplify]: Extracting #5: cost 0 inf + 1698 87.755 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 87.755 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 87.755 * * * * [progress]: [ 364 / 592 ] simplifiying candidate # 87.755 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 87.756 * * [simplify]: iters left: 5 (7 enodes) 87.759 * * [simplify]: iters left: 4 (27 enodes) 87.764 * * [simplify]: iters left: 3 (39 enodes) 87.770 * * [simplify]: iters left: 2 (44 enodes) 87.779 * * [simplify]: iters left: 1 (48 enodes) 87.788 * * [simplify]: Extracting #0: cost 1 inf + 0 87.788 * * [simplify]: Extracting #1: cost 7 inf + 0 87.788 * * [simplify]: Extracting #2: cost 9 inf + 2 87.788 * * [simplify]: Extracting #3: cost 8 inf + 3 87.788 * * [simplify]: Extracting #4: cost 1 inf + 534 87.789 * * [simplify]: Extracting #5: cost 0 inf + 575 87.789 * [simplify]: Simplified to (- (sqrt a)) 87.789 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 87.789 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 87.790 * * [simplify]: iters left: 5 (7 enodes) 87.793 * * [simplify]: iters left: 4 (27 enodes) 87.802 * * [simplify]: iters left: 3 (38 enodes) 87.814 * * [simplify]: iters left: 2 (46 enodes) 87.831 * * [simplify]: iters left: 1 (87 enodes) 87.857 * * [simplify]: Extracting #0: cost 1 inf + 0 87.858 * * [simplify]: Extracting #1: cost 8 inf + 0 87.858 * * [simplify]: Extracting #2: cost 13 inf + 1 87.858 * * [simplify]: Extracting #3: cost 12 inf + 2 87.858 * * [simplify]: Extracting #4: cost 4 inf + 952 87.859 * * [simplify]: Extracting #5: cost 0 inf + 1378 87.860 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 87.860 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 87.860 * * * * [progress]: [ 365 / 592 ] simplifiying candidate # 87.860 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 87.860 * * [simplify]: iters left: 4 (5 enodes) 87.866 * * [simplify]: iters left: 3 (17 enodes) 87.869 * * [simplify]: iters left: 2 (19 enodes) 87.871 * * [simplify]: Extracting #0: cost 1 inf + 0 87.871 * * [simplify]: Extracting #1: cost 0 inf + 1 87.871 * [simplify]: Simplified to -1 87.871 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 87.872 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 87.872 * * [simplify]: iters left: 5 (6 enodes) 87.874 * * [simplify]: iters left: 4 (24 enodes) 87.878 * * [simplify]: iters left: 3 (35 enodes) 87.884 * * [simplify]: iters left: 2 (42 enodes) 87.894 * * [simplify]: iters left: 1 (63 enodes) 87.906 * * [simplify]: Extracting #0: cost 1 inf + 0 87.906 * * [simplify]: Extracting #1: cost 10 inf + 0 87.906 * * [simplify]: Extracting #2: cost 7 inf + 439 87.906 * * [simplify]: Extracting #3: cost 2 inf + 966 87.906 * * [simplify]: Extracting #4: cost 0 inf + 1270 87.907 * [simplify]: Simplified to (/ a (acos a)) 87.907 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.907 * * * * [progress]: [ 366 / 592 ] simplifiying candidate # 87.907 * [simplify]: Simplifying (/ (/ 1 -1) 1) 87.907 * * [simplify]: iters left: 4 (4 enodes) 87.910 * * [simplify]: iters left: 3 (14 enodes) 87.913 * * [simplify]: iters left: 2 (16 enodes) 87.915 * * [simplify]: Extracting #0: cost 1 inf + 0 87.915 * * [simplify]: Extracting #1: cost 0 inf + 1 87.915 * [simplify]: Simplified to -1 87.915 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 87.915 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 87.915 * * [simplify]: iters left: 5 (6 enodes) 87.917 * * [simplify]: iters left: 4 (24 enodes) 87.921 * * [simplify]: iters left: 3 (35 enodes) 87.928 * * [simplify]: iters left: 2 (42 enodes) 87.940 * * [simplify]: iters left: 1 (63 enodes) 87.960 * * [simplify]: Extracting #0: cost 1 inf + 0 87.960 * * [simplify]: Extracting #1: cost 10 inf + 0 87.960 * * [simplify]: Extracting #2: cost 7 inf + 439 87.960 * * [simplify]: Extracting #3: cost 2 inf + 966 87.961 * * [simplify]: Extracting #4: cost 0 inf + 1270 87.961 * [simplify]: Simplified to (/ a (acos a)) 87.961 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 87.961 * * * * [progress]: [ 367 / 592 ] simplifiying candidate # 87.961 * [simplify]: Simplifying (/ (/ 1 -1) 1) 87.961 * * [simplify]: iters left: 4 (4 enodes) 87.965 * * [simplify]: iters left: 3 (14 enodes) 87.968 * * [simplify]: iters left: 2 (16 enodes) 87.970 * * [simplify]: Extracting #0: cost 1 inf + 0 87.970 * * [simplify]: Extracting #1: cost 0 inf + 1 87.970 * [simplify]: Simplified to -1 87.970 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 87.971 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 87.971 * * [simplify]: iters left: 5 (6 enodes) 87.973 * * [simplify]: iters left: 4 (24 enodes) 87.977 * * [simplify]: iters left: 3 (35 enodes) 87.983 * * [simplify]: iters left: 2 (42 enodes) 87.990 * * [simplify]: iters left: 1 (63 enodes) 88.002 * * [simplify]: Extracting #0: cost 1 inf + 0 88.003 * * [simplify]: Extracting #1: cost 10 inf + 0 88.003 * * [simplify]: Extracting #2: cost 7 inf + 439 88.003 * * [simplify]: Extracting #3: cost 2 inf + 966 88.003 * * [simplify]: Extracting #4: cost 0 inf + 1270 88.003 * [simplify]: Simplified to (/ a (acos a)) 88.003 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 88.004 * * * * [progress]: [ 368 / 592 ] simplifiying candidate # 88.004 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 88.004 * * [simplify]: iters left: 6 (11 enodes) 88.007 * * [simplify]: iters left: 5 (42 enodes) 88.014 * * [simplify]: iters left: 4 (66 enodes) 88.027 * * [simplify]: iters left: 3 (108 enodes) 88.046 * * [simplify]: iters left: 2 (165 enodes) 88.075 * * [simplify]: iters left: 1 (183 enodes) 88.117 * * [simplify]: Extracting #0: cost 1 inf + 0 88.117 * * [simplify]: Extracting #1: cost 10 inf + 0 88.117 * * [simplify]: Extracting #2: cost 34 inf + 1 88.118 * * [simplify]: Extracting #3: cost 55 inf + 1 88.118 * * [simplify]: Extracting #4: cost 55 inf + 2 88.119 * * [simplify]: Extracting #5: cost 33 inf + 4526 88.122 * * [simplify]: Extracting #6: cost 6 inf + 13370 88.127 * * [simplify]: Extracting #7: cost 0 inf + 15302 88.129 * * [simplify]: Extracting #8: cost 0 inf + 15182 88.132 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 88.132 * [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))))) 88.132 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 88.132 * * [simplify]: iters left: 6 (8 enodes) 88.135 * * [simplify]: iters left: 5 (28 enodes) 88.140 * * [simplify]: iters left: 4 (35 enodes) 88.146 * * [simplify]: iters left: 3 (37 enodes) 88.153 * * [simplify]: Extracting #0: cost 1 inf + 0 88.153 * * [simplify]: Extracting #1: cost 8 inf + 0 88.153 * * [simplify]: Extracting #2: cost 14 inf + 1 88.153 * * [simplify]: Extracting #3: cost 17 inf + 1 88.153 * * [simplify]: Extracting #4: cost 15 inf + 44 88.153 * * [simplify]: Extracting #5: cost 8 inf + 845 88.153 * * [simplify]: Extracting #6: cost 0 inf + 3010 88.154 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 88.154 * [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))))) 88.154 * * * * [progress]: [ 369 / 592 ] simplifiying candidate # 88.154 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 88.154 * * [simplify]: iters left: 6 (10 enodes) 88.157 * * [simplify]: iters left: 5 (37 enodes) 88.163 * * [simplify]: iters left: 4 (56 enodes) 88.172 * * [simplify]: iters left: 3 (79 enodes) 88.196 * * [simplify]: iters left: 2 (86 enodes) 88.211 * * [simplify]: Extracting #0: cost 1 inf + 0 88.211 * * [simplify]: Extracting #1: cost 8 inf + 0 88.211 * * [simplify]: Extracting #2: cost 22 inf + 1 88.211 * * [simplify]: Extracting #3: cost 34 inf + 1 88.211 * * [simplify]: Extracting #4: cost 34 inf + 2 88.212 * * [simplify]: Extracting #5: cost 19 inf + 2535 88.212 * * [simplify]: Extracting #6: cost 3 inf + 6774 88.213 * * [simplify]: Extracting #7: cost 0 inf + 7600 88.214 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 88.215 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 88.215 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 88.215 * * [simplify]: iters left: 6 (8 enodes) 88.217 * * [simplify]: iters left: 5 (28 enodes) 88.222 * * [simplify]: iters left: 4 (35 enodes) 88.227 * * [simplify]: iters left: 3 (37 enodes) 88.233 * * [simplify]: Extracting #0: cost 1 inf + 0 88.233 * * [simplify]: Extracting #1: cost 8 inf + 0 88.233 * * [simplify]: Extracting #2: cost 14 inf + 1 88.233 * * [simplify]: Extracting #3: cost 17 inf + 1 88.233 * * [simplify]: Extracting #4: cost 15 inf + 44 88.233 * * [simplify]: Extracting #5: cost 8 inf + 725 88.234 * * [simplify]: Extracting #6: cost 0 inf + 2690 88.234 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 88.234 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 88.234 * * * * [progress]: [ 370 / 592 ] simplifiying candidate # 88.234 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 88.235 * * [simplify]: iters left: 6 (13 enodes) 88.241 * * [simplify]: iters left: 5 (54 enodes) 88.250 * * [simplify]: iters left: 4 (88 enodes) 88.266 * * [simplify]: iters left: 3 (201 enodes) 88.359 * * [simplify]: iters left: 2 (475 enodes) 88.635 * * [simplify]: Extracting #0: cost 1 inf + 0 88.635 * * [simplify]: Extracting #1: cost 70 inf + 0 88.637 * * [simplify]: Extracting #2: cost 169 inf + 2 88.639 * * [simplify]: Extracting #3: cost 168 inf + 1575 88.643 * * [simplify]: Extracting #4: cost 102 inf + 18076 88.655 * * [simplify]: Extracting #5: cost 8 inf + 48564 88.665 * * [simplify]: Extracting #6: cost 0 inf + 51738 88.675 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 88.675 * [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))))) 88.675 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 88.675 * * [simplify]: iters left: 6 (9 enodes) 88.679 * * [simplify]: iters left: 5 (33 enodes) 88.685 * * [simplify]: iters left: 4 (47 enodes) 88.693 * * [simplify]: iters left: 3 (57 enodes) 88.704 * * [simplify]: iters left: 2 (89 enodes) 88.730 * * [simplify]: iters left: 1 (100 enodes) 88.745 * * [simplify]: Extracting #0: cost 1 inf + 0 88.745 * * [simplify]: Extracting #1: cost 8 inf + 0 88.745 * * [simplify]: Extracting #2: cost 14 inf + 1 88.745 * * [simplify]: Extracting #3: cost 14 inf + 2 88.745 * * [simplify]: Extracting #4: cost 8 inf + 839 88.746 * * [simplify]: Extracting #5: cost 0 inf + 2520 88.746 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 88.746 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 88.746 * * * * [progress]: [ 371 / 592 ] simplifiying candidate # 88.747 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 88.747 * * [simplify]: iters left: 6 (12 enodes) 88.752 * * [simplify]: iters left: 5 (47 enodes) 88.760 * * [simplify]: iters left: 4 (69 enodes) 88.773 * * [simplify]: iters left: 3 (111 enodes) 88.807 * * [simplify]: iters left: 2 (229 enodes) 88.880 * * [simplify]: iters left: 1 (468 enodes) 89.241 * * [simplify]: Extracting #0: cost 1 inf + 0 89.241 * * [simplify]: Extracting #1: cost 34 inf + 0 89.242 * * [simplify]: Extracting #2: cost 58 inf + 2 89.242 * * [simplify]: Extracting #3: cost 57 inf + 44 89.244 * * [simplify]: Extracting #4: cost 47 inf + 929 89.247 * * [simplify]: Extracting #5: cost 13 inf + 8789 89.253 * * [simplify]: Extracting #6: cost 0 inf + 12620 89.260 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 89.260 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 89.261 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 89.261 * * [simplify]: iters left: 6 (9 enodes) 89.266 * * [simplify]: iters left: 5 (33 enodes) 89.277 * * [simplify]: iters left: 4 (47 enodes) 89.297 * * [simplify]: iters left: 3 (57 enodes) 89.311 * * [simplify]: iters left: 2 (89 enodes) 89.336 * * [simplify]: iters left: 1 (100 enodes) 89.349 * * [simplify]: Extracting #0: cost 1 inf + 0 89.349 * * [simplify]: Extracting #1: cost 8 inf + 0 89.349 * * [simplify]: Extracting #2: cost 14 inf + 1 89.349 * * [simplify]: Extracting #3: cost 14 inf + 2 89.349 * * [simplify]: Extracting #4: cost 8 inf + 679 89.350 * * [simplify]: Extracting #5: cost 0 inf + 2200 89.350 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 89.350 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 89.350 * * * * [progress]: [ 372 / 592 ] simplifiying candidate # 89.351 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 89.351 * * [simplify]: iters left: 6 (11 enodes) 89.356 * * [simplify]: iters left: 5 (42 enodes) 89.366 * * [simplify]: iters left: 4 (50 enodes) 89.380 * * [simplify]: iters left: 3 (58 enodes) 89.394 * * [simplify]: iters left: 2 (65 enodes) 89.417 * * [simplify]: iters left: 1 (83 enodes) 89.447 * * [simplify]: Extracting #0: cost 1 inf + 0 89.447 * * [simplify]: Extracting #1: cost 8 inf + 0 89.448 * * [simplify]: Extracting #2: cost 16 inf + 1 89.448 * * [simplify]: Extracting #3: cost 18 inf + 2 89.448 * * [simplify]: Extracting #4: cost 17 inf + 3 89.448 * * [simplify]: Extracting #5: cost 12 inf + 738 89.449 * * [simplify]: Extracting #6: cost 3 inf + 2801 89.450 * * [simplify]: Extracting #7: cost 1 inf + 3345 89.451 * * [simplify]: Extracting #8: cost 0 inf + 3637 89.453 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 89.453 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 89.453 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 89.453 * * [simplify]: iters left: 6 (8 enodes) 89.459 * * [simplify]: iters left: 5 (30 enodes) 89.470 * * [simplify]: iters left: 4 (44 enodes) 89.485 * * [simplify]: iters left: 3 (53 enodes) 89.500 * * [simplify]: iters left: 2 (68 enodes) 89.521 * * [simplify]: iters left: 1 (74 enodes) 89.530 * * [simplify]: Extracting #0: cost 1 inf + 0 89.530 * * [simplify]: Extracting #1: cost 8 inf + 0 89.530 * * [simplify]: Extracting #2: cost 12 inf + 2 89.530 * * [simplify]: Extracting #3: cost 7 inf + 770 89.531 * * [simplify]: Extracting #4: cost 0 inf + 1960 89.531 * [simplify]: Simplified to (/ a (cbrt (acos a))) 89.531 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 89.531 * * * * [progress]: [ 373 / 592 ] simplifiying candidate # 89.531 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 89.531 * * [simplify]: iters left: 6 (12 enodes) 89.536 * * [simplify]: iters left: 5 (47 enodes) 89.547 * * [simplify]: iters left: 4 (84 enodes) 89.570 * * [simplify]: iters left: 3 (191 enodes) 89.673 * * [simplify]: iters left: 2 (488 enodes) 89.988 * * [simplify]: Extracting #0: cost 1 inf + 0 89.989 * * [simplify]: Extracting #1: cost 130 inf + 0 89.991 * * [simplify]: Extracting #2: cost 234 inf + 2 89.993 * * [simplify]: Extracting #3: cost 235 inf + 265 89.999 * * [simplify]: Extracting #4: cost 140 inf + 25567 90.013 * * [simplify]: Extracting #5: cost 14 inf + 66127 90.025 * * [simplify]: Extracting #6: cost 0 inf + 71323 90.038 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 90.038 * [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))))) 90.038 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 90.038 * * [simplify]: iters left: 6 (9 enodes) 90.041 * * [simplify]: iters left: 5 (33 enodes) 90.050 * * [simplify]: iters left: 4 (47 enodes) 90.065 * * [simplify]: iters left: 3 (57 enodes) 90.082 * * [simplify]: iters left: 2 (89 enodes) 90.103 * * [simplify]: iters left: 1 (100 enodes) 90.115 * * [simplify]: Extracting #0: cost 1 inf + 0 90.115 * * [simplify]: Extracting #1: cost 8 inf + 0 90.115 * * [simplify]: Extracting #2: cost 14 inf + 1 90.115 * * [simplify]: Extracting #3: cost 14 inf + 2 90.115 * * [simplify]: Extracting #4: cost 8 inf + 839 90.115 * * [simplify]: Extracting #5: cost 0 inf + 2520 90.116 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 90.116 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 90.116 * * * * [progress]: [ 374 / 592 ] simplifiying candidate # 90.116 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 90.116 * * [simplify]: iters left: 6 (11 enodes) 90.120 * * [simplify]: iters left: 5 (42 enodes) 90.131 * * [simplify]: iters left: 4 (68 enodes) 90.143 * * [simplify]: iters left: 3 (118 enodes) 90.172 * * [simplify]: iters left: 2 (247 enodes) 90.274 * * [simplify]: iters left: 1 (453 enodes) 90.583 * * [simplify]: Extracting #0: cost 1 inf + 0 90.583 * * [simplify]: Extracting #1: cost 30 inf + 0 90.586 * * [simplify]: Extracting #2: cost 53 inf + 2 90.586 * * [simplify]: Extracting #3: cost 54 inf + 3 90.587 * * [simplify]: Extracting #4: cost 39 inf + 2795 90.588 * * [simplify]: Extracting #5: cost 9 inf + 10001 90.591 * * [simplify]: Extracting #6: cost 0 inf + 11829 90.594 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 90.594 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 90.595 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 90.595 * * [simplify]: iters left: 6 (9 enodes) 90.598 * * [simplify]: iters left: 5 (33 enodes) 90.604 * * [simplify]: iters left: 4 (47 enodes) 90.619 * * [simplify]: iters left: 3 (57 enodes) 90.629 * * [simplify]: iters left: 2 (89 enodes) 90.644 * * [simplify]: iters left: 1 (100 enodes) 90.665 * * [simplify]: Extracting #0: cost 1 inf + 0 90.665 * * [simplify]: Extracting #1: cost 8 inf + 0 90.665 * * [simplify]: Extracting #2: cost 14 inf + 1 90.665 * * [simplify]: Extracting #3: cost 14 inf + 2 90.665 * * [simplify]: Extracting #4: cost 8 inf + 679 90.666 * * [simplify]: Extracting #5: cost 0 inf + 2200 90.667 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 90.667 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 90.667 * * * * [progress]: [ 375 / 592 ] simplifiying candidate # 90.667 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 90.667 * * [simplify]: iters left: 6 (10 enodes) 90.673 * * [simplify]: iters left: 5 (37 enodes) 90.685 * * [simplify]: iters left: 4 (45 enodes) 90.700 * * [simplify]: iters left: 3 (56 enodes) 90.714 * * [simplify]: iters left: 2 (63 enodes) 90.733 * * [simplify]: iters left: 1 (81 enodes) 90.766 * * [simplify]: Extracting #0: cost 1 inf + 0 90.766 * * [simplify]: Extracting #1: cost 8 inf + 0 90.766 * * [simplify]: Extracting #2: cost 16 inf + 1 90.766 * * [simplify]: Extracting #3: cost 18 inf + 2 90.767 * * [simplify]: Extracting #4: cost 17 inf + 3 90.767 * * [simplify]: Extracting #5: cost 13 inf + 568 90.767 * * [simplify]: Extracting #6: cost 4 inf + 2550 90.769 * * [simplify]: Extracting #7: cost 0 inf + 3637 90.770 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 90.770 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 90.771 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 90.771 * * [simplify]: iters left: 6 (8 enodes) 90.776 * * [simplify]: iters left: 5 (30 enodes) 90.783 * * [simplify]: iters left: 4 (44 enodes) 90.791 * * [simplify]: iters left: 3 (53 enodes) 90.799 * * [simplify]: iters left: 2 (68 enodes) 90.809 * * [simplify]: iters left: 1 (74 enodes) 90.821 * * [simplify]: Extracting #0: cost 1 inf + 0 90.821 * * [simplify]: Extracting #1: cost 8 inf + 0 90.821 * * [simplify]: Extracting #2: cost 12 inf + 2 90.821 * * [simplify]: Extracting #3: cost 7 inf + 770 90.822 * * [simplify]: Extracting #4: cost 0 inf + 1960 90.822 * [simplify]: Simplified to (/ a (cbrt (acos a))) 90.822 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 90.822 * * * * [progress]: [ 376 / 592 ] simplifiying candidate # 90.822 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 90.823 * * [simplify]: iters left: 6 (11 enodes) 90.826 * * [simplify]: iters left: 5 (44 enodes) 90.834 * * [simplify]: iters left: 4 (75 enodes) 90.849 * * [simplify]: iters left: 3 (157 enodes) 90.909 * * [simplify]: iters left: 2 (404 enodes) 91.160 * * [simplify]: Extracting #0: cost 1 inf + 0 91.161 * * [simplify]: Extracting #1: cost 109 inf + 0 91.162 * * [simplify]: Extracting #2: cost 197 inf + 2 91.163 * * [simplify]: Extracting #3: cost 194 inf + 1363 91.167 * * [simplify]: Extracting #4: cost 98 inf + 28315 91.177 * * [simplify]: Extracting #5: cost 1 inf + 59342 91.190 * * [simplify]: Extracting #6: cost 0 inf + 59466 91.205 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 91.205 * [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))))) 91.206 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 91.206 * * [simplify]: iters left: 6 (8 enodes) 91.210 * * [simplify]: iters left: 5 (30 enodes) 91.220 * * [simplify]: iters left: 4 (41 enodes) 91.230 * * [simplify]: iters left: 3 (49 enodes) 91.240 * * [simplify]: iters left: 2 (92 enodes) 91.256 * * [simplify]: iters left: 1 (102 enodes) 91.278 * * [simplify]: Extracting #0: cost 1 inf + 0 91.278 * * [simplify]: Extracting #1: cost 8 inf + 0 91.278 * * [simplify]: Extracting #2: cost 14 inf + 1 91.279 * * [simplify]: Extracting #3: cost 12 inf + 164 91.279 * * [simplify]: Extracting #4: cost 5 inf + 1343 91.279 * * [simplify]: Extracting #5: cost 0 inf + 2520 91.280 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 91.280 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 91.280 * * * * [progress]: [ 377 / 592 ] simplifiying candidate # 91.280 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 91.280 * * [simplify]: iters left: 6 (10 enodes) 91.283 * * [simplify]: iters left: 5 (39 enodes) 91.290 * * [simplify]: iters left: 4 (62 enodes) 91.302 * * [simplify]: iters left: 3 (104 enodes) 91.333 * * [simplify]: iters left: 2 (231 enodes) 91.433 * * [simplify]: iters left: 1 (426 enodes) 91.758 * * [simplify]: Extracting #0: cost 1 inf + 0 91.758 * * [simplify]: Extracting #1: cost 25 inf + 0 91.759 * * [simplify]: Extracting #2: cost 47 inf + 2 91.759 * * [simplify]: Extracting #3: cost 51 inf + 3 91.759 * * [simplify]: Extracting #4: cost 42 inf + 1155 91.761 * * [simplify]: Extracting #5: cost 11 inf + 8668 91.766 * * [simplify]: Extracting #6: cost 0 inf + 11546 91.769 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 91.769 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 91.770 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 91.770 * * [simplify]: iters left: 6 (8 enodes) 91.772 * * [simplify]: iters left: 5 (30 enodes) 91.778 * * [simplify]: iters left: 4 (41 enodes) 91.785 * * [simplify]: iters left: 3 (49 enodes) 91.803 * * [simplify]: iters left: 2 (92 enodes) 91.825 * * [simplify]: iters left: 1 (102 enodes) 91.838 * * [simplify]: Extracting #0: cost 1 inf + 0 91.838 * * [simplify]: Extracting #1: cost 8 inf + 0 91.839 * * [simplify]: Extracting #2: cost 14 inf + 1 91.839 * * [simplify]: Extracting #3: cost 12 inf + 84 91.839 * * [simplify]: Extracting #4: cost 5 inf + 1103 91.839 * * [simplify]: Extracting #5: cost 0 inf + 2200 91.840 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 91.840 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 91.840 * * * * [progress]: [ 378 / 592 ] simplifiying candidate # 91.840 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 91.840 * * [simplify]: iters left: 6 (9 enodes) 91.843 * * [simplify]: iters left: 5 (32 enodes) 91.849 * * [simplify]: iters left: 4 (47 enodes) 91.858 * * [simplify]: iters left: 3 (63 enodes) 91.875 * * [simplify]: iters left: 2 (74 enodes) 91.892 * * [simplify]: Extracting #0: cost 1 inf + 0 91.892 * * [simplify]: Extracting #1: cost 8 inf + 0 91.892 * * [simplify]: Extracting #2: cost 15 inf + 1 91.892 * * [simplify]: Extracting #3: cost 17 inf + 2 91.892 * * [simplify]: Extracting #4: cost 16 inf + 3 91.892 * * [simplify]: Extracting #5: cost 11 inf + 738 91.893 * * [simplify]: Extracting #6: cost 0 inf + 3385 91.893 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 91.893 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 91.894 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 91.894 * * [simplify]: iters left: 6 (7 enodes) 91.896 * * [simplify]: iters left: 5 (27 enodes) 91.901 * * [simplify]: iters left: 4 (38 enodes) 91.908 * * [simplify]: iters left: 3 (45 enodes) 91.917 * * [simplify]: iters left: 2 (66 enodes) 91.937 * * [simplify]: iters left: 1 (72 enodes) 91.955 * * [simplify]: Extracting #0: cost 1 inf + 0 91.956 * * [simplify]: Extracting #1: cost 8 inf + 0 91.956 * * [simplify]: Extracting #2: cost 12 inf + 2 91.956 * * [simplify]: Extracting #3: cost 8 inf + 599 91.957 * * [simplify]: Extracting #4: cost 1 inf + 1748 91.957 * * [simplify]: Extracting #5: cost 0 inf + 1960 91.958 * [simplify]: Simplified to (/ a (cbrt (acos a))) 91.958 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 91.958 * * * * [progress]: [ 379 / 592 ] simplifiying candidate # 91.959 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 91.959 * * [simplify]: iters left: 6 (8 enodes) 91.963 * * [simplify]: iters left: 5 (29 enodes) 91.974 * * [simplify]: iters left: 4 (46 enodes) 91.993 * * [simplify]: iters left: 3 (62 enodes) 92.011 * * [simplify]: iters left: 2 (73 enodes) 92.026 * * [simplify]: Extracting #0: cost 1 inf + 0 92.026 * * [simplify]: Extracting #1: cost 8 inf + 0 92.026 * * [simplify]: Extracting #2: cost 15 inf + 1 92.026 * * [simplify]: Extracting #3: cost 17 inf + 2 92.026 * * [simplify]: Extracting #4: cost 16 inf + 3 92.026 * * [simplify]: Extracting #5: cost 14 inf + 265 92.026 * * [simplify]: Extracting #6: cost 3 inf + 2670 92.027 * * [simplify]: Extracting #7: cost 0 inf + 3385 92.027 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 92.027 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 92.028 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 92.028 * * [simplify]: iters left: 6 (7 enodes) 92.030 * * [simplify]: iters left: 5 (27 enodes) 92.034 * * [simplify]: iters left: 4 (38 enodes) 92.041 * * [simplify]: iters left: 3 (45 enodes) 92.048 * * [simplify]: iters left: 2 (66 enodes) 92.066 * * [simplify]: iters left: 1 (72 enodes) 92.083 * * [simplify]: Extracting #0: cost 1 inf + 0 92.083 * * [simplify]: Extracting #1: cost 8 inf + 0 92.083 * * [simplify]: Extracting #2: cost 12 inf + 2 92.083 * * [simplify]: Extracting #3: cost 8 inf + 599 92.084 * * [simplify]: Extracting #4: cost 1 inf + 1748 92.084 * * [simplify]: Extracting #5: cost 0 inf + 1960 92.085 * [simplify]: Simplified to (/ a (cbrt (acos a))) 92.085 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 92.085 * * * * [progress]: [ 380 / 592 ] simplifiying candidate # 92.085 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 92.086 * * [simplify]: iters left: 6 (8 enodes) 92.090 * * [simplify]: iters left: 5 (29 enodes) 92.099 * * [simplify]: iters left: 4 (46 enodes) 92.117 * * [simplify]: iters left: 3 (62 enodes) 92.135 * * [simplify]: iters left: 2 (73 enodes) 92.151 * * [simplify]: Extracting #0: cost 1 inf + 0 92.151 * * [simplify]: Extracting #1: cost 8 inf + 0 92.151 * * [simplify]: Extracting #2: cost 15 inf + 1 92.152 * * [simplify]: Extracting #3: cost 17 inf + 2 92.152 * * [simplify]: Extracting #4: cost 16 inf + 3 92.152 * * [simplify]: Extracting #5: cost 14 inf + 265 92.152 * * [simplify]: Extracting #6: cost 3 inf + 2670 92.153 * * [simplify]: Extracting #7: cost 0 inf + 3385 92.154 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 92.154 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 92.155 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 92.155 * * [simplify]: iters left: 6 (7 enodes) 92.158 * * [simplify]: iters left: 5 (27 enodes) 92.167 * * [simplify]: iters left: 4 (38 enodes) 92.176 * * [simplify]: iters left: 3 (45 enodes) 92.184 * * [simplify]: iters left: 2 (66 enodes) 92.194 * * [simplify]: iters left: 1 (72 enodes) 92.207 * * [simplify]: Extracting #0: cost 1 inf + 0 92.207 * * [simplify]: Extracting #1: cost 8 inf + 0 92.207 * * [simplify]: Extracting #2: cost 12 inf + 2 92.208 * * [simplify]: Extracting #3: cost 8 inf + 599 92.208 * * [simplify]: Extracting #4: cost 1 inf + 1748 92.208 * * [simplify]: Extracting #5: cost 0 inf + 1960 92.209 * [simplify]: Simplified to (/ a (cbrt (acos a))) 92.209 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 92.209 * * * * [progress]: [ 381 / 592 ] simplifiying candidate # 92.209 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.209 * * [simplify]: iters left: 6 (10 enodes) 92.212 * * [simplify]: iters left: 5 (36 enodes) 92.218 * * [simplify]: iters left: 4 (50 enodes) 92.229 * * [simplify]: iters left: 3 (68 enodes) 92.248 * * [simplify]: iters left: 2 (85 enodes) 92.261 * * [simplify]: iters left: 1 (92 enodes) 92.275 * * [simplify]: Extracting #0: cost 1 inf + 0 92.275 * * [simplify]: Extracting #1: cost 10 inf + 0 92.275 * * [simplify]: Extracting #2: cost 24 inf + 1 92.275 * * [simplify]: Extracting #3: cost 34 inf + 1 92.275 * * [simplify]: Extracting #4: cost 34 inf + 2 92.276 * * [simplify]: Extracting #5: cost 13 inf + 4249 92.278 * * [simplify]: Extracting #6: cost 0 inf + 7544 92.280 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 92.280 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 92.281 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 92.281 * * [simplify]: iters left: 6 (8 enodes) 92.285 * * [simplify]: iters left: 5 (28 enodes) 92.293 * * [simplify]: iters left: 4 (35 enodes) 92.298 * * [simplify]: iters left: 3 (37 enodes) 92.304 * * [simplify]: Extracting #0: cost 1 inf + 0 92.304 * * [simplify]: Extracting #1: cost 8 inf + 0 92.304 * * [simplify]: Extracting #2: cost 14 inf + 1 92.304 * * [simplify]: Extracting #3: cost 17 inf + 1 92.304 * * [simplify]: Extracting #4: cost 15 inf + 44 92.304 * * [simplify]: Extracting #5: cost 8 inf + 805 92.305 * * [simplify]: Extracting #6: cost 0 inf + 2690 92.305 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 92.305 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 92.305 * * * * [progress]: [ 382 / 592 ] simplifiying candidate # 92.305 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 92.305 * * [simplify]: iters left: 6 (9 enodes) 92.308 * * [simplify]: iters left: 5 (31 enodes) 92.313 * * [simplify]: iters left: 4 (40 enodes) 92.321 * * [simplify]: iters left: 3 (48 enodes) 92.335 * * [simplify]: iters left: 2 (51 enodes) 92.350 * * [simplify]: Extracting #0: cost 1 inf + 0 92.350 * * [simplify]: Extracting #1: cost 8 inf + 0 92.350 * * [simplify]: Extracting #2: cost 16 inf + 1 92.350 * * [simplify]: Extracting #3: cost 22 inf + 1 92.350 * * [simplify]: Extracting #4: cost 22 inf + 2 92.350 * * [simplify]: Extracting #5: cost 12 inf + 1077 92.351 * * [simplify]: Extracting #6: cost 3 inf + 2994 92.352 * * [simplify]: Extracting #7: cost 0 inf + 3700 92.353 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 92.353 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 92.354 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 92.354 * * [simplify]: iters left: 6 (8 enodes) 92.358 * * [simplify]: iters left: 5 (28 enodes) 92.368 * * [simplify]: iters left: 4 (35 enodes) 92.379 * * [simplify]: iters left: 3 (37 enodes) 92.390 * * [simplify]: Extracting #0: cost 1 inf + 0 92.390 * * [simplify]: Extracting #1: cost 8 inf + 0 92.390 * * [simplify]: Extracting #2: cost 14 inf + 1 92.390 * * [simplify]: Extracting #3: cost 17 inf + 1 92.390 * * [simplify]: Extracting #4: cost 15 inf + 44 92.391 * * [simplify]: Extracting #5: cost 8 inf + 685 92.391 * * [simplify]: Extracting #6: cost 0 inf + 2370 92.392 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 92.392 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 92.392 * * * * [progress]: [ 383 / 592 ] simplifiying candidate # 92.392 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 92.393 * * [simplify]: iters left: 6 (12 enodes) 92.403 * * [simplify]: iters left: 5 (48 enodes) 92.420 * * [simplify]: iters left: 4 (72 enodes) 92.448 * * [simplify]: iters left: 3 (141 enodes) 92.519 * * [simplify]: iters left: 2 (246 enodes) 92.612 * * [simplify]: iters left: 1 (466 enodes) 93.008 * * [simplify]: Extracting #0: cost 1 inf + 0 93.008 * * [simplify]: Extracting #1: cost 27 inf + 0 93.009 * * [simplify]: Extracting #2: cost 53 inf + 2 93.009 * * [simplify]: Extracting #3: cost 55 inf + 3 93.010 * * [simplify]: Extracting #4: cost 41 inf + 2211 93.014 * * [simplify]: Extracting #5: cost 6 inf + 9102 93.019 * * [simplify]: Extracting #6: cost 0 inf + 10462 93.025 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 93.025 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 93.026 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 93.026 * * [simplify]: iters left: 6 (9 enodes) 93.031 * * [simplify]: iters left: 5 (33 enodes) 93.046 * * [simplify]: iters left: 4 (47 enodes) 93.059 * * [simplify]: iters left: 3 (57 enodes) 93.070 * * [simplify]: iters left: 2 (89 enodes) 93.088 * * [simplify]: iters left: 1 (100 enodes) 93.113 * * [simplify]: Extracting #0: cost 1 inf + 0 93.114 * * [simplify]: Extracting #1: cost 8 inf + 0 93.114 * * [simplify]: Extracting #2: cost 14 inf + 1 93.114 * * [simplify]: Extracting #3: cost 14 inf + 2 93.114 * * [simplify]: Extracting #4: cost 8 inf + 759 93.115 * * [simplify]: Extracting #5: cost 0 inf + 2200 93.116 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 93.116 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 93.116 * * * * [progress]: [ 384 / 592 ] simplifiying candidate # 93.116 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 93.117 * * [simplify]: iters left: 6 (11 enodes) 93.126 * * [simplify]: iters left: 5 (41 enodes) 93.139 * * [simplify]: iters left: 4 (53 enodes) 93.155 * * [simplify]: iters left: 3 (70 enodes) 93.173 * * [simplify]: iters left: 2 (119 enodes) 93.205 * * [simplify]: iters left: 1 (188 enodes) 93.275 * * [simplify]: Extracting #0: cost 1 inf + 0 93.275 * * [simplify]: Extracting #1: cost 16 inf + 0 93.275 * * [simplify]: Extracting #2: cost 29 inf + 2 93.275 * * [simplify]: Extracting #3: cost 30 inf + 3 93.275 * * [simplify]: Extracting #4: cost 17 inf + 1490 93.276 * * [simplify]: Extracting #5: cost 1 inf + 4313 93.278 * * [simplify]: Extracting #6: cost 0 inf + 4525 93.279 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 93.279 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 93.280 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 93.280 * * [simplify]: iters left: 6 (9 enodes) 93.285 * * [simplify]: iters left: 5 (33 enodes) 93.296 * * [simplify]: iters left: 4 (47 enodes) 93.311 * * [simplify]: iters left: 3 (57 enodes) 93.329 * * [simplify]: iters left: 2 (89 enodes) 93.344 * * [simplify]: iters left: 1 (100 enodes) 93.357 * * [simplify]: Extracting #0: cost 1 inf + 0 93.358 * * [simplify]: Extracting #1: cost 8 inf + 0 93.358 * * [simplify]: Extracting #2: cost 14 inf + 1 93.358 * * [simplify]: Extracting #3: cost 14 inf + 2 93.358 * * [simplify]: Extracting #4: cost 8 inf + 599 93.359 * * [simplify]: Extracting #5: cost 0 inf + 1880 93.359 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 93.360 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 93.360 * * * * [progress]: [ 385 / 592 ] simplifiying candidate # 93.360 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 93.360 * * [simplify]: iters left: 6 (10 enodes) 93.371 * * [simplify]: iters left: 5 (36 enodes) 93.382 * * [simplify]: iters left: 4 (42 enodes) 93.392 * * [simplify]: iters left: 3 (46 enodes) 93.402 * * [simplify]: iters left: 2 (49 enodes) 93.414 * * [simplify]: iters left: 1 (54 enodes) 93.427 * * [simplify]: Extracting #0: cost 1 inf + 0 93.427 * * [simplify]: Extracting #1: cost 4 inf + 0 93.427 * * [simplify]: Extracting #2: cost 6 inf + 1 93.427 * * [simplify]: Extracting #3: cost 7 inf + 2 93.427 * * [simplify]: Extracting #4: cost 9 inf + 2 93.427 * * [simplify]: Extracting #5: cost 0 inf + 1213 93.428 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 93.428 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 93.428 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 93.428 * * [simplify]: iters left: 6 (8 enodes) 93.434 * * [simplify]: iters left: 5 (30 enodes) 93.444 * * [simplify]: iters left: 4 (44 enodes) 93.460 * * [simplify]: iters left: 3 (53 enodes) 93.475 * * [simplify]: iters left: 2 (68 enodes) 93.495 * * [simplify]: iters left: 1 (74 enodes) 93.512 * * [simplify]: Extracting #0: cost 1 inf + 0 93.512 * * [simplify]: Extracting #1: cost 8 inf + 0 93.512 * * [simplify]: Extracting #2: cost 12 inf + 2 93.512 * * [simplify]: Extracting #3: cost 7 inf + 650 93.512 * * [simplify]: Extracting #4: cost 0 inf + 1640 93.513 * [simplify]: Simplified to (/ a (sqrt (acos a))) 93.513 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 93.513 * * * * [progress]: [ 386 / 592 ] simplifiying candidate # 93.513 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 93.513 * * [simplify]: iters left: 6 (11 enodes) 93.517 * * [simplify]: iters left: 5 (41 enodes) 93.526 * * [simplify]: iters left: 4 (68 enodes) 93.538 * * [simplify]: iters left: 3 (129 enodes) 93.577 * * [simplify]: iters left: 2 (252 enodes) 93.694 * * [simplify]: iters left: 1 (444 enodes) 93.946 * * [simplify]: Extracting #0: cost 1 inf + 0 93.946 * * [simplify]: Extracting #1: cost 33 inf + 0 93.946 * * [simplify]: Extracting #2: cost 58 inf + 2 93.946 * * [simplify]: Extracting #3: cost 60 inf + 3 93.947 * * [simplify]: Extracting #4: cost 43 inf + 2747 93.949 * * [simplify]: Extracting #5: cost 6 inf + 11050 93.952 * * [simplify]: Extracting #6: cost 0 inf + 12580 93.956 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 93.956 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 93.956 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 93.956 * * [simplify]: iters left: 6 (9 enodes) 93.959 * * [simplify]: iters left: 5 (33 enodes) 93.964 * * [simplify]: iters left: 4 (47 enodes) 93.974 * * [simplify]: iters left: 3 (57 enodes) 93.992 * * [simplify]: iters left: 2 (89 enodes) 94.009 * * [simplify]: iters left: 1 (100 enodes) 94.023 * * [simplify]: Extracting #0: cost 1 inf + 0 94.023 * * [simplify]: Extracting #1: cost 8 inf + 0 94.023 * * [simplify]: Extracting #2: cost 14 inf + 1 94.023 * * [simplify]: Extracting #3: cost 14 inf + 2 94.024 * * [simplify]: Extracting #4: cost 8 inf + 759 94.024 * * [simplify]: Extracting #5: cost 0 inf + 2200 94.025 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 94.025 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 94.025 * * * * [progress]: [ 387 / 592 ] simplifiying candidate # 94.026 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 94.026 * * [simplify]: iters left: 6 (10 enodes) 94.032 * * [simplify]: iters left: 5 (36 enodes) 94.044 * * [simplify]: iters left: 4 (52 enodes) 94.060 * * [simplify]: iters left: 3 (71 enodes) 94.083 * * [simplify]: iters left: 2 (123 enodes) 94.132 * * [simplify]: iters left: 1 (171 enodes) 94.181 * * [simplify]: Extracting #0: cost 1 inf + 0 94.181 * * [simplify]: Extracting #1: cost 18 inf + 0 94.181 * * [simplify]: Extracting #2: cost 30 inf + 2 94.182 * * [simplify]: Extracting #3: cost 31 inf + 3 94.182 * * [simplify]: Extracting #4: cost 13 inf + 2687 94.183 * * [simplify]: Extracting #5: cost 1 inf + 4441 94.185 * * [simplify]: Extracting #6: cost 0 inf + 4692 94.186 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 94.186 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 94.186 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 94.186 * * [simplify]: iters left: 6 (9 enodes) 94.189 * * [simplify]: iters left: 5 (33 enodes) 94.196 * * [simplify]: iters left: 4 (47 enodes) 94.212 * * [simplify]: iters left: 3 (57 enodes) 94.234 * * [simplify]: iters left: 2 (89 enodes) 94.256 * * [simplify]: iters left: 1 (100 enodes) 94.269 * * [simplify]: Extracting #0: cost 1 inf + 0 94.269 * * [simplify]: Extracting #1: cost 8 inf + 0 94.269 * * [simplify]: Extracting #2: cost 14 inf + 1 94.269 * * [simplify]: Extracting #3: cost 14 inf + 2 94.270 * * [simplify]: Extracting #4: cost 8 inf + 599 94.270 * * [simplify]: Extracting #5: cost 0 inf + 1880 94.271 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 94.271 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 94.271 * * * * [progress]: [ 388 / 592 ] simplifiying candidate # 94.271 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 94.271 * * [simplify]: iters left: 6 (9 enodes) 94.276 * * [simplify]: iters left: 5 (31 enodes) 94.282 * * [simplify]: iters left: 4 (37 enodes) 94.289 * * [simplify]: iters left: 3 (45 enodes) 94.297 * * [simplify]: iters left: 2 (52 enodes) 94.304 * * [simplify]: iters left: 1 (62 enodes) 94.313 * * [simplify]: Extracting #0: cost 1 inf + 0 94.313 * * [simplify]: Extracting #1: cost 9 inf + 0 94.313 * * [simplify]: Extracting #2: cost 12 inf + 2 94.313 * * [simplify]: Extracting #3: cost 14 inf + 2 94.314 * * [simplify]: Extracting #4: cost 13 inf + 3 94.314 * * [simplify]: Extracting #5: cost 7 inf + 872 94.314 * * [simplify]: Extracting #6: cost 0 inf + 2113 94.314 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 94.314 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 94.315 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 94.315 * * [simplify]: iters left: 6 (8 enodes) 94.318 * * [simplify]: iters left: 5 (30 enodes) 94.326 * * [simplify]: iters left: 4 (44 enodes) 94.334 * * [simplify]: iters left: 3 (53 enodes) 94.342 * * [simplify]: iters left: 2 (68 enodes) 94.352 * * [simplify]: iters left: 1 (74 enodes) 94.362 * * [simplify]: Extracting #0: cost 1 inf + 0 94.363 * * [simplify]: Extracting #1: cost 8 inf + 0 94.363 * * [simplify]: Extracting #2: cost 12 inf + 2 94.363 * * [simplify]: Extracting #3: cost 7 inf + 650 94.363 * * [simplify]: Extracting #4: cost 0 inf + 1640 94.363 * [simplify]: Simplified to (/ a (sqrt (acos a))) 94.364 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 94.364 * * * * [progress]: [ 389 / 592 ] simplifiying candidate # 94.364 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 94.364 * * [simplify]: iters left: 6 (10 enodes) 94.367 * * [simplify]: iters left: 5 (38 enodes) 94.374 * * [simplify]: iters left: 4 (59 enodes) 94.385 * * [simplify]: iters left: 3 (100 enodes) 94.414 * * [simplify]: iters left: 2 (213 enodes) 94.483 * * [simplify]: iters left: 1 (380 enodes) 94.707 * * [simplify]: Extracting #0: cost 1 inf + 0 94.708 * * [simplify]: Extracting #1: cost 35 inf + 0 94.708 * * [simplify]: Extracting #2: cost 73 inf + 2 94.708 * * [simplify]: Extracting #3: cost 74 inf + 3 94.710 * * [simplify]: Extracting #4: cost 35 inf + 8088 94.713 * * [simplify]: Extracting #5: cost 1 inf + 16730 94.722 * * [simplify]: Extracting #6: cost 0 inf + 17021 94.729 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 94.729 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 94.730 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 94.730 * * [simplify]: iters left: 6 (8 enodes) 94.733 * * [simplify]: iters left: 5 (30 enodes) 94.741 * * [simplify]: iters left: 4 (41 enodes) 94.753 * * [simplify]: iters left: 3 (49 enodes) 94.767 * * [simplify]: iters left: 2 (92 enodes) 94.782 * * [simplify]: iters left: 1 (102 enodes) 94.797 * * [simplify]: Extracting #0: cost 1 inf + 0 94.797 * * [simplify]: Extracting #1: cost 8 inf + 0 94.797 * * [simplify]: Extracting #2: cost 14 inf + 1 94.797 * * [simplify]: Extracting #3: cost 12 inf + 164 94.798 * * [simplify]: Extracting #4: cost 5 inf + 1223 94.798 * * [simplify]: Extracting #5: cost 0 inf + 2200 94.799 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 94.799 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 94.799 * * * * [progress]: [ 390 / 592 ] simplifiying candidate # 94.800 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 94.800 * * [simplify]: iters left: 6 (9 enodes) 94.804 * * [simplify]: iters left: 5 (33 enodes) 94.814 * * [simplify]: iters left: 4 (46 enodes) 94.829 * * [simplify]: iters left: 3 (63 enodes) 94.842 * * [simplify]: iters left: 2 (126 enodes) 94.877 * * [simplify]: iters left: 1 (185 enodes) 94.953 * * [simplify]: Extracting #0: cost 1 inf + 0 94.953 * * [simplify]: Extracting #1: cost 17 inf + 0 94.953 * * [simplify]: Extracting #2: cost 31 inf + 2 94.953 * * [simplify]: Extracting #3: cost 32 inf + 3 94.955 * * [simplify]: Extracting #4: cost 12 inf + 3102 94.958 * * [simplify]: Extracting #5: cost 0 inf + 5245 94.960 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 94.960 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 94.961 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 94.961 * * [simplify]: iters left: 6 (8 enodes) 94.965 * * [simplify]: iters left: 5 (30 enodes) 94.976 * * [simplify]: iters left: 4 (41 enodes) 94.989 * * [simplify]: iters left: 3 (49 enodes) 95.007 * * [simplify]: iters left: 2 (92 enodes) 95.031 * * [simplify]: iters left: 1 (102 enodes) 95.043 * * [simplify]: Extracting #0: cost 1 inf + 0 95.043 * * [simplify]: Extracting #1: cost 8 inf + 0 95.045 * * [simplify]: Extracting #2: cost 14 inf + 1 95.045 * * [simplify]: Extracting #3: cost 12 inf + 84 95.045 * * [simplify]: Extracting #4: cost 5 inf + 983 95.045 * * [simplify]: Extracting #5: cost 0 inf + 1880 95.046 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 95.046 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 95.046 * * * * [progress]: [ 391 / 592 ] simplifiying candidate # 95.046 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 95.046 * * [simplify]: iters left: 6 (8 enodes) 95.049 * * [simplify]: iters left: 5 (26 enodes) 95.053 * * [simplify]: iters left: 4 (31 enodes) 95.058 * * [simplify]: iters left: 3 (39 enodes) 95.065 * * [simplify]: iters left: 2 (46 enodes) 95.076 * * [simplify]: Extracting #0: cost 1 inf + 0 95.076 * * [simplify]: Extracting #1: cost 4 inf + 0 95.076 * * [simplify]: Extracting #2: cost 6 inf + 1 95.076 * * [simplify]: Extracting #3: cost 7 inf + 2 95.076 * * [simplify]: Extracting #4: cost 9 inf + 2 95.076 * * [simplify]: Extracting #5: cost 6 inf + 185 95.076 * * [simplify]: Extracting #6: cost 2 inf + 911 95.077 * * [simplify]: Extracting #7: cost 0 inf + 1213 95.077 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 95.077 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 95.077 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 95.078 * * [simplify]: iters left: 6 (7 enodes) 95.081 * * [simplify]: iters left: 5 (27 enodes) 95.090 * * [simplify]: iters left: 4 (38 enodes) 95.102 * * [simplify]: iters left: 3 (45 enodes) 95.117 * * [simplify]: iters left: 2 (66 enodes) 95.132 * * [simplify]: iters left: 1 (72 enodes) 95.141 * * [simplify]: Extracting #0: cost 1 inf + 0 95.141 * * [simplify]: Extracting #1: cost 8 inf + 0 95.141 * * [simplify]: Extracting #2: cost 12 inf + 2 95.141 * * [simplify]: Extracting #3: cost 8 inf + 519 95.142 * * [simplify]: Extracting #4: cost 1 inf + 1468 95.142 * * [simplify]: Extracting #5: cost 0 inf + 1640 95.142 * [simplify]: Simplified to (/ a (sqrt (acos a))) 95.142 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 95.142 * * * * [progress]: [ 392 / 592 ] simplifiying candidate # 95.142 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 95.143 * * [simplify]: iters left: 6 (7 enodes) 95.145 * * [simplify]: iters left: 5 (23 enodes) 95.149 * * [simplify]: iters left: 4 (30 enodes) 95.154 * * [simplify]: iters left: 3 (38 enodes) 95.163 * * [simplify]: iters left: 2 (45 enodes) 95.173 * * [simplify]: Extracting #0: cost 1 inf + 0 95.174 * * [simplify]: Extracting #1: cost 4 inf + 0 95.174 * * [simplify]: Extracting #2: cost 6 inf + 1 95.174 * * [simplify]: Extracting #3: cost 7 inf + 2 95.174 * * [simplify]: Extracting #4: cost 9 inf + 2 95.174 * * [simplify]: Extracting #5: cost 8 inf + 3 95.174 * * [simplify]: Extracting #6: cost 4 inf + 447 95.174 * * [simplify]: Extracting #7: cost 2 inf + 830 95.175 * * [simplify]: Extracting #8: cost 0 inf + 1213 95.175 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 95.175 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 95.175 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 95.176 * * [simplify]: iters left: 6 (7 enodes) 95.179 * * [simplify]: iters left: 5 (27 enodes) 95.189 * * [simplify]: iters left: 4 (38 enodes) 95.201 * * [simplify]: iters left: 3 (45 enodes) 95.216 * * [simplify]: iters left: 2 (66 enodes) 95.235 * * [simplify]: iters left: 1 (72 enodes) 95.251 * * [simplify]: Extracting #0: cost 1 inf + 0 95.251 * * [simplify]: Extracting #1: cost 8 inf + 0 95.252 * * [simplify]: Extracting #2: cost 12 inf + 2 95.252 * * [simplify]: Extracting #3: cost 8 inf + 519 95.252 * * [simplify]: Extracting #4: cost 1 inf + 1468 95.252 * * [simplify]: Extracting #5: cost 0 inf + 1640 95.253 * [simplify]: Simplified to (/ a (sqrt (acos a))) 95.253 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 95.253 * * * * [progress]: [ 393 / 592 ] simplifiying candidate # 95.253 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 95.253 * * [simplify]: iters left: 6 (7 enodes) 95.255 * * [simplify]: iters left: 5 (23 enodes) 95.260 * * [simplify]: iters left: 4 (30 enodes) 95.265 * * [simplify]: iters left: 3 (38 enodes) 95.271 * * [simplify]: iters left: 2 (45 enodes) 95.276 * * [simplify]: Extracting #0: cost 1 inf + 0 95.276 * * [simplify]: Extracting #1: cost 4 inf + 0 95.276 * * [simplify]: Extracting #2: cost 6 inf + 1 95.276 * * [simplify]: Extracting #3: cost 7 inf + 2 95.276 * * [simplify]: Extracting #4: cost 9 inf + 2 95.276 * * [simplify]: Extracting #5: cost 8 inf + 3 95.277 * * [simplify]: Extracting #6: cost 4 inf + 447 95.277 * * [simplify]: Extracting #7: cost 2 inf + 830 95.277 * * [simplify]: Extracting #8: cost 0 inf + 1213 95.277 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 95.277 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 95.277 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 95.277 * * [simplify]: iters left: 6 (7 enodes) 95.279 * * [simplify]: iters left: 5 (27 enodes) 95.286 * * [simplify]: iters left: 4 (38 enodes) 95.293 * * [simplify]: iters left: 3 (45 enodes) 95.308 * * [simplify]: iters left: 2 (66 enodes) 95.324 * * [simplify]: iters left: 1 (72 enodes) 95.334 * * [simplify]: Extracting #0: cost 1 inf + 0 95.334 * * [simplify]: Extracting #1: cost 8 inf + 0 95.334 * * [simplify]: Extracting #2: cost 12 inf + 2 95.334 * * [simplify]: Extracting #3: cost 8 inf + 519 95.335 * * [simplify]: Extracting #4: cost 1 inf + 1468 95.335 * * [simplify]: Extracting #5: cost 0 inf + 1640 95.335 * [simplify]: Simplified to (/ a (sqrt (acos a))) 95.335 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 95.335 * * * * [progress]: [ 394 / 592 ] simplifiying candidate # 95.336 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 95.336 * * [simplify]: iters left: 6 (8 enodes) 95.339 * * [simplify]: iters left: 5 (31 enodes) 95.346 * * [simplify]: iters left: 4 (46 enodes) 95.355 * * [simplify]: iters left: 3 (64 enodes) 95.371 * * [simplify]: iters left: 2 (71 enodes) 95.388 * * [simplify]: Extracting #0: cost 1 inf + 0 95.388 * * [simplify]: Extracting #1: cost 12 inf + 0 95.389 * * [simplify]: Extracting #2: cost 19 inf + 2 95.389 * * [simplify]: Extracting #3: cost 21 inf + 2 95.389 * * [simplify]: Extracting #4: cost 20 inf + 3 95.389 * * [simplify]: Extracting #5: cost 13 inf + 941 95.389 * * [simplify]: Extracting #6: cost 3 inf + 2602 95.390 * * [simplify]: Extracting #7: cost 0 inf + 3169 95.390 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 95.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 95.391 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 95.391 * * [simplify]: iters left: 5 (7 enodes) 95.393 * * [simplify]: iters left: 4 (25 enodes) 95.399 * * [simplify]: iters left: 3 (32 enodes) 95.405 * * [simplify]: iters left: 2 (34 enodes) 95.410 * * [simplify]: Extracting #0: cost 1 inf + 0 95.410 * * [simplify]: Extracting #1: cost 8 inf + 0 95.410 * * [simplify]: Extracting #2: cost 14 inf + 1 95.411 * * [simplify]: Extracting #3: cost 14 inf + 2 95.411 * * [simplify]: Extracting #4: cost 6 inf + 906 95.411 * * [simplify]: Extracting #5: cost 1 inf + 1896 95.411 * * [simplify]: Extracting #6: cost 0 inf + 2188 95.412 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 95.412 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 95.412 * * * * [progress]: [ 395 / 592 ] simplifiying candidate # 95.412 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 95.412 * * [simplify]: iters left: 6 (7 enodes) 95.415 * * [simplify]: iters left: 5 (26 enodes) 95.423 * * [simplify]: iters left: 4 (35 enodes) 95.433 * * [simplify]: iters left: 3 (41 enodes) 95.442 * * [simplify]: Extracting #0: cost 1 inf + 0 95.442 * * [simplify]: Extracting #1: cost 7 inf + 0 95.442 * * [simplify]: Extracting #2: cost 9 inf + 2 95.442 * * [simplify]: Extracting #3: cost 11 inf + 2 95.442 * * [simplify]: Extracting #4: cost 10 inf + 3 95.442 * * [simplify]: Extracting #5: cost 5 inf + 493 95.442 * * [simplify]: Extracting #6: cost 1 inf + 862 95.442 * * [simplify]: Extracting #7: cost 0 inf + 985 95.443 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 95.443 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 95.443 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 95.443 * * [simplify]: iters left: 5 (7 enodes) 95.445 * * [simplify]: iters left: 4 (25 enodes) 95.450 * * [simplify]: iters left: 3 (32 enodes) 95.455 * * [simplify]: iters left: 2 (34 enodes) 95.461 * * [simplify]: Extracting #0: cost 1 inf + 0 95.461 * * [simplify]: Extracting #1: cost 8 inf + 0 95.461 * * [simplify]: Extracting #2: cost 14 inf + 1 95.461 * * [simplify]: Extracting #3: cost 14 inf + 2 95.461 * * [simplify]: Extracting #4: cost 6 inf + 826 95.462 * * [simplify]: Extracting #5: cost 1 inf + 1616 95.462 * * [simplify]: Extracting #6: cost 0 inf + 1868 95.462 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 95.462 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 95.462 * * * * [progress]: [ 396 / 592 ] simplifiying candidate # 95.463 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 95.463 * * [simplify]: iters left: 6 (10 enodes) 95.468 * * [simplify]: iters left: 5 (43 enodes) 95.478 * * [simplify]: iters left: 4 (67 enodes) 95.519 * * [simplify]: iters left: 3 (127 enodes) 95.568 * * [simplify]: iters left: 2 (167 enodes) 95.602 * * [simplify]: iters left: 1 (214 enodes) 95.681 * * [simplify]: Extracting #0: cost 1 inf + 0 95.681 * * [simplify]: Extracting #1: cost 11 inf + 0 95.681 * * [simplify]: Extracting #2: cost 17 inf + 2 95.681 * * [simplify]: Extracting #3: cost 16 inf + 3 95.682 * * [simplify]: Extracting #4: cost 6 inf + 1258 95.683 * * [simplify]: Extracting #5: cost 1 inf + 1945 95.684 * * [simplify]: Extracting #6: cost 0 inf + 2107 95.686 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 95.686 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 95.686 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 95.686 * * [simplify]: iters left: 5 (8 enodes) 95.690 * * [simplify]: iters left: 4 (30 enodes) 95.696 * * [simplify]: iters left: 3 (44 enodes) 95.703 * * [simplify]: iters left: 2 (54 enodes) 95.713 * * [simplify]: iters left: 1 (89 enodes) 95.729 * * [simplify]: Extracting #0: cost 1 inf + 0 95.730 * * [simplify]: Extracting #1: cost 8 inf + 0 95.730 * * [simplify]: Extracting #2: cost 13 inf + 1 95.730 * * [simplify]: Extracting #3: cost 10 inf + 164 95.730 * * [simplify]: Extracting #4: cost 1 inf + 1566 95.730 * * [simplify]: Extracting #5: cost 0 inf + 1698 95.731 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 95.731 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 95.731 * * * * [progress]: [ 397 / 592 ] simplifiying candidate # 95.731 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 95.731 * * [simplify]: iters left: 6 (9 enodes) 95.735 * * [simplify]: iters left: 5 (36 enodes) 95.743 * * [simplify]: iters left: 4 (48 enodes) 95.755 * * [simplify]: iters left: 3 (57 enodes) 95.768 * * [simplify]: iters left: 2 (62 enodes) 95.779 * * [simplify]: iters left: 1 (65 enodes) 95.787 * * [simplify]: Extracting #0: cost 1 inf + 0 95.787 * * [simplify]: Extracting #1: cost 7 inf + 0 95.787 * * [simplify]: Extracting #2: cost 9 inf + 2 95.788 * * [simplify]: Extracting #3: cost 1 inf + 493 95.788 * * [simplify]: Extracting #4: cost 0 inf + 575 95.788 * [simplify]: Simplified to (- (sqrt a)) 95.788 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 95.788 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 95.788 * * [simplify]: iters left: 5 (8 enodes) 95.792 * * [simplify]: iters left: 4 (30 enodes) 95.797 * * [simplify]: iters left: 3 (44 enodes) 95.804 * * [simplify]: iters left: 2 (54 enodes) 95.820 * * [simplify]: iters left: 1 (89 enodes) 95.850 * * [simplify]: Extracting #0: cost 1 inf + 0 95.850 * * [simplify]: Extracting #1: cost 8 inf + 0 95.850 * * [simplify]: Extracting #2: cost 13 inf + 1 95.850 * * [simplify]: Extracting #3: cost 10 inf + 84 95.851 * * [simplify]: Extracting #4: cost 1 inf + 1246 95.851 * * [simplify]: Extracting #5: cost 0 inf + 1378 95.852 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 95.852 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 95.852 * * * * [progress]: [ 398 / 592 ] simplifiying candidate # 95.853 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 95.853 * * [simplify]: iters left: 6 (7 enodes) 95.862 * * [simplify]: iters left: 5 (28 enodes) 95.871 * * [simplify]: iters left: 4 (30 enodes) 95.876 * * [simplify]: Extracting #0: cost 1 inf + 0 95.876 * * [simplify]: Extracting #1: cost 0 inf + 1 95.876 * [simplify]: Simplified to -1 95.876 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 95.877 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 95.877 * * [simplify]: iters left: 5 (7 enodes) 95.881 * * [simplify]: iters left: 4 (27 enodes) 95.890 * * [simplify]: iters left: 3 (41 enodes) 95.905 * * [simplify]: iters left: 2 (50 enodes) 95.918 * * [simplify]: iters left: 1 (65 enodes) 95.936 * * [simplify]: Extracting #0: cost 1 inf + 0 95.936 * * [simplify]: Extracting #1: cost 10 inf + 0 95.936 * * [simplify]: Extracting #2: cost 8 inf + 486 95.937 * * [simplify]: Extracting #3: cost 2 inf + 966 95.937 * * [simplify]: Extracting #4: cost 0 inf + 1270 95.938 * [simplify]: Simplified to (/ a (acos a)) 95.938 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 95.938 * * * * [progress]: [ 399 / 592 ] simplifiying candidate # 95.938 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 95.938 * * [simplify]: iters left: 6 (9 enodes) 95.945 * * [simplify]: iters left: 5 (36 enodes) 95.966 * * [simplify]: iters left: 4 (63 enodes) 95.998 * * [simplify]: iters left: 3 (114 enodes) 96.013 * * [simplify]: iters left: 2 (133 enodes) 96.032 * * [simplify]: iters left: 1 (165 enodes) 96.067 * * [simplify]: Extracting #0: cost 1 inf + 0 96.067 * * [simplify]: Extracting #1: cost 12 inf + 0 96.067 * * [simplify]: Extracting #2: cost 18 inf + 2 96.067 * * [simplify]: Extracting #3: cost 13 inf + 490 96.068 * * [simplify]: Extracting #4: cost 1 inf + 2108 96.069 * * [simplify]: Extracting #5: cost 0 inf + 2270 96.069 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 96.069 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 96.070 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 96.070 * * [simplify]: iters left: 5 (8 enodes) 96.074 * * [simplify]: iters left: 4 (30 enodes) 96.080 * * [simplify]: iters left: 3 (44 enodes) 96.095 * * [simplify]: iters left: 2 (54 enodes) 96.113 * * [simplify]: iters left: 1 (89 enodes) 96.144 * * [simplify]: Extracting #0: cost 1 inf + 0 96.144 * * [simplify]: Extracting #1: cost 8 inf + 0 96.145 * * [simplify]: Extracting #2: cost 13 inf + 1 96.145 * * [simplify]: Extracting #3: cost 10 inf + 164 96.145 * * [simplify]: Extracting #4: cost 1 inf + 1566 96.146 * * [simplify]: Extracting #5: cost 0 inf + 1698 96.147 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 96.147 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 96.147 * * * * [progress]: [ 400 / 592 ] simplifiying candidate # 96.147 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 96.147 * * [simplify]: iters left: 6 (8 enodes) 96.153 * * [simplify]: iters left: 5 (31 enodes) 96.169 * * [simplify]: iters left: 4 (47 enodes) 96.187 * * [simplify]: iters left: 3 (58 enodes) 96.199 * * [simplify]: iters left: 2 (65 enodes) 96.211 * * [simplify]: iters left: 1 (68 enodes) 96.219 * * [simplify]: Extracting #0: cost 1 inf + 0 96.219 * * [simplify]: Extracting #1: cost 7 inf + 0 96.219 * * [simplify]: Extracting #2: cost 9 inf + 2 96.219 * * [simplify]: Extracting #3: cost 1 inf + 493 96.220 * * [simplify]: Extracting #4: cost 0 inf + 575 96.220 * [simplify]: Simplified to (- (sqrt a)) 96.220 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 96.220 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 96.220 * * [simplify]: iters left: 5 (8 enodes) 96.224 * * [simplify]: iters left: 4 (30 enodes) 96.229 * * [simplify]: iters left: 3 (44 enodes) 96.237 * * [simplify]: iters left: 2 (54 enodes) 96.250 * * [simplify]: iters left: 1 (89 enodes) 96.278 * * [simplify]: Extracting #0: cost 1 inf + 0 96.279 * * [simplify]: Extracting #1: cost 8 inf + 0 96.279 * * [simplify]: Extracting #2: cost 13 inf + 1 96.279 * * [simplify]: Extracting #3: cost 10 inf + 84 96.279 * * [simplify]: Extracting #4: cost 1 inf + 1246 96.279 * * [simplify]: Extracting #5: cost 0 inf + 1378 96.280 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 96.280 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 96.280 * * * * [progress]: [ 401 / 592 ] simplifiying candidate # 96.280 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 96.280 * * [simplify]: iters left: 6 (6 enodes) 96.284 * * [simplify]: iters left: 5 (23 enodes) 96.291 * * [simplify]: iters left: 4 (25 enodes) 96.294 * * [simplify]: Extracting #0: cost 1 inf + 0 96.294 * * [simplify]: Extracting #1: cost 0 inf + 1 96.294 * [simplify]: Simplified to -1 96.294 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 96.294 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 96.294 * * [simplify]: iters left: 5 (7 enodes) 96.297 * * [simplify]: iters left: 4 (27 enodes) 96.301 * * [simplify]: iters left: 3 (41 enodes) 96.310 * * [simplify]: iters left: 2 (50 enodes) 96.322 * * [simplify]: iters left: 1 (65 enodes) 96.332 * * [simplify]: Extracting #0: cost 1 inf + 0 96.332 * * [simplify]: Extracting #1: cost 10 inf + 0 96.332 * * [simplify]: Extracting #2: cost 8 inf + 486 96.333 * * [simplify]: Extracting #3: cost 2 inf + 966 96.333 * * [simplify]: Extracting #4: cost 0 inf + 1270 96.333 * [simplify]: Simplified to (/ a (acos a)) 96.333 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 96.334 * * * * [progress]: [ 402 / 592 ] simplifiying candidate # 96.334 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 96.334 * * [simplify]: iters left: 6 (8 enodes) 96.337 * * [simplify]: iters left: 5 (33 enodes) 96.346 * * [simplify]: iters left: 4 (55 enodes) 96.357 * * [simplify]: iters left: 3 (85 enodes) 96.368 * * [simplify]: iters left: 2 (101 enodes) 96.391 * * [simplify]: iters left: 1 (131 enodes) 96.422 * * [simplify]: Extracting #0: cost 1 inf + 0 96.423 * * [simplify]: Extracting #1: cost 12 inf + 0 96.423 * * [simplify]: Extracting #2: cost 18 inf + 2 96.423 * * [simplify]: Extracting #3: cost 17 inf + 3 96.424 * * [simplify]: Extracting #4: cost 5 inf + 1539 96.425 * * [simplify]: Extracting #5: cost 0 inf + 2310 96.426 * * [simplify]: Extracting #6: cost 0 inf + 2270 96.427 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 96.428 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 96.428 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 96.428 * * [simplify]: iters left: 5 (7 enodes) 96.432 * * [simplify]: iters left: 4 (27 enodes) 96.441 * * [simplify]: iters left: 3 (38 enodes) 96.448 * * [simplify]: iters left: 2 (46 enodes) 96.458 * * [simplify]: iters left: 1 (87 enodes) 96.474 * * [simplify]: Extracting #0: cost 1 inf + 0 96.474 * * [simplify]: Extracting #1: cost 8 inf + 0 96.474 * * [simplify]: Extracting #2: cost 13 inf + 1 96.474 * * [simplify]: Extracting #3: cost 12 inf + 2 96.474 * * [simplify]: Extracting #4: cost 4 inf + 1152 96.475 * * [simplify]: Extracting #5: cost 0 inf + 1698 96.475 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 96.475 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 96.475 * * * * [progress]: [ 403 / 592 ] simplifiying candidate # 96.475 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 96.475 * * [simplify]: iters left: 6 (7 enodes) 96.478 * * [simplify]: iters left: 5 (28 enodes) 96.486 * * [simplify]: iters left: 4 (42 enodes) 96.494 * * [simplify]: iters left: 3 (53 enodes) 96.501 * * [simplify]: iters left: 2 (60 enodes) 96.513 * * [simplify]: iters left: 1 (63 enodes) 96.527 * * [simplify]: Extracting #0: cost 1 inf + 0 96.527 * * [simplify]: Extracting #1: cost 7 inf + 0 96.527 * * [simplify]: Extracting #2: cost 9 inf + 2 96.528 * * [simplify]: Extracting #3: cost 8 inf + 3 96.528 * * [simplify]: Extracting #4: cost 2 inf + 453 96.528 * * [simplify]: Extracting #5: cost 0 inf + 575 96.529 * [simplify]: Simplified to (- (sqrt a)) 96.529 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 96.529 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 96.529 * * [simplify]: iters left: 5 (7 enodes) 96.532 * * [simplify]: iters left: 4 (27 enodes) 96.537 * * [simplify]: iters left: 3 (38 enodes) 96.543 * * [simplify]: iters left: 2 (46 enodes) 96.553 * * [simplify]: iters left: 1 (87 enodes) 96.569 * * [simplify]: Extracting #0: cost 1 inf + 0 96.569 * * [simplify]: Extracting #1: cost 8 inf + 0 96.569 * * [simplify]: Extracting #2: cost 13 inf + 1 96.569 * * [simplify]: Extracting #3: cost 12 inf + 2 96.569 * * [simplify]: Extracting #4: cost 4 inf + 952 96.570 * * [simplify]: Extracting #5: cost 0 inf + 1378 96.570 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 96.570 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 96.570 * * * * [progress]: [ 404 / 592 ] simplifiying candidate # 96.570 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 96.570 * * [simplify]: iters left: 6 (5 enodes) 96.573 * * [simplify]: iters left: 5 (18 enodes) 96.577 * * [simplify]: iters left: 4 (22 enodes) 96.580 * * [simplify]: Extracting #0: cost 1 inf + 0 96.580 * * [simplify]: Extracting #1: cost 0 inf + 1 96.580 * [simplify]: Simplified to -1 96.580 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 96.580 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 96.580 * * [simplify]: iters left: 5 (6 enodes) 96.582 * * [simplify]: iters left: 4 (24 enodes) 96.589 * * [simplify]: iters left: 3 (35 enodes) 96.600 * * [simplify]: iters left: 2 (42 enodes) 96.613 * * [simplify]: iters left: 1 (63 enodes) 96.632 * * [simplify]: Extracting #0: cost 1 inf + 0 96.632 * * [simplify]: Extracting #1: cost 10 inf + 0 96.632 * * [simplify]: Extracting #2: cost 7 inf + 439 96.633 * * [simplify]: Extracting #3: cost 2 inf + 966 96.633 * * [simplify]: Extracting #4: cost 0 inf + 1270 96.634 * [simplify]: Simplified to (/ a (acos a)) 96.634 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 96.634 * * * * [progress]: [ 405 / 592 ] simplifiying candidate # 96.634 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 96.634 * * [simplify]: iters left: 6 (4 enodes) 96.641 * * [simplify]: iters left: 5 (15 enodes) 96.645 * * [simplify]: iters left: 4 (17 enodes) 96.648 * * [simplify]: Extracting #0: cost 1 inf + 0 96.648 * * [simplify]: Extracting #1: cost 0 inf + 1 96.648 * [simplify]: Simplified to -1 96.648 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 96.649 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 96.649 * * [simplify]: iters left: 5 (6 enodes) 96.650 * * [simplify]: iters left: 4 (24 enodes) 96.655 * * [simplify]: iters left: 3 (35 enodes) 96.661 * * [simplify]: iters left: 2 (42 enodes) 96.670 * * [simplify]: iters left: 1 (63 enodes) 96.680 * * [simplify]: Extracting #0: cost 1 inf + 0 96.680 * * [simplify]: Extracting #1: cost 10 inf + 0 96.680 * * [simplify]: Extracting #2: cost 7 inf + 439 96.680 * * [simplify]: Extracting #3: cost 2 inf + 966 96.681 * * [simplify]: Extracting #4: cost 0 inf + 1270 96.681 * [simplify]: Simplified to (/ a (acos a)) 96.681 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 96.681 * * * * [progress]: [ 406 / 592 ] simplifiying candidate # 96.681 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 96.681 * * [simplify]: iters left: 6 (4 enodes) 96.687 * * [simplify]: iters left: 5 (15 enodes) 96.691 * * [simplify]: iters left: 4 (17 enodes) 96.695 * * [simplify]: Extracting #0: cost 1 inf + 0 96.695 * * [simplify]: Extracting #1: cost 0 inf + 1 96.695 * [simplify]: Simplified to -1 96.695 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 96.695 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 96.695 * * [simplify]: iters left: 5 (6 enodes) 96.699 * * [simplify]: iters left: 4 (24 enodes) 96.707 * * [simplify]: iters left: 3 (35 enodes) 96.718 * * [simplify]: iters left: 2 (42 enodes) 96.733 * * [simplify]: iters left: 1 (63 enodes) 96.752 * * [simplify]: Extracting #0: cost 1 inf + 0 96.752 * * [simplify]: Extracting #1: cost 10 inf + 0 96.753 * * [simplify]: Extracting #2: cost 7 inf + 439 96.753 * * [simplify]: Extracting #3: cost 2 inf + 966 96.754 * * [simplify]: Extracting #4: cost 0 inf + 1270 96.754 * [simplify]: Simplified to (/ a (acos a)) 96.754 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 96.754 * * * * [progress]: [ 407 / 592 ] simplifiying candidate # 96.755 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.755 * * [simplify]: iters left: 6 (10 enodes) 96.760 * * [simplify]: iters left: 5 (38 enodes) 96.772 * * [simplify]: iters left: 4 (58 enodes) 96.789 * * [simplify]: iters left: 3 (92 enodes) 96.806 * * [simplify]: iters left: 2 (102 enodes) 96.823 * * [simplify]: Extracting #0: cost 1 inf + 0 96.823 * * [simplify]: Extracting #1: cost 18 inf + 0 96.823 * * [simplify]: Extracting #2: cost 34 inf + 1 96.824 * * [simplify]: Extracting #3: cost 37 inf + 1 96.824 * * [simplify]: Extracting #4: cost 36 inf + 2 96.825 * * [simplify]: Extracting #5: cost 16 inf + 4256 96.827 * * [simplify]: Extracting #6: cost 1 inf + 9206 96.830 * * [simplify]: Extracting #7: cost 0 inf + 9368 96.833 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 96.833 * [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))))) 96.833 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 96.833 * * [simplify]: iters left: 6 (9 enodes) 96.838 * * [simplify]: iters left: 5 (31 enodes) 96.844 * * [simplify]: iters left: 4 (40 enodes) 96.850 * * [simplify]: iters left: 3 (48 enodes) 96.858 * * [simplify]: iters left: 2 (51 enodes) 96.866 * * [simplify]: Extracting #0: cost 1 inf + 0 96.866 * * [simplify]: Extracting #1: cost 8 inf + 0 96.866 * * [simplify]: Extracting #2: cost 16 inf + 1 96.866 * * [simplify]: Extracting #3: cost 22 inf + 1 96.866 * * [simplify]: Extracting #4: cost 22 inf + 2 96.866 * * [simplify]: Extracting #5: cost 12 inf + 1317 96.867 * * [simplify]: Extracting #6: cost 3 inf + 3754 96.868 * * [simplify]: Extracting #7: cost 0 inf + 4660 96.869 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 96.869 * [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))))) 96.869 * * * * [progress]: [ 408 / 592 ] simplifiying candidate # 96.869 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 96.870 * * [simplify]: iters left: 6 (9 enodes) 96.874 * * [simplify]: iters left: 5 (33 enodes) 96.885 * * [simplify]: iters left: 4 (45 enodes) 96.898 * * [simplify]: iters left: 3 (57 enodes) 96.909 * * [simplify]: iters left: 2 (59 enodes) 96.917 * * [simplify]: Extracting #0: cost 1 inf + 0 96.917 * * [simplify]: Extracting #1: cost 12 inf + 0 96.917 * * [simplify]: Extracting #2: cost 22 inf + 1 96.918 * * [simplify]: Extracting #3: cost 25 inf + 1 96.918 * * [simplify]: Extracting #4: cost 24 inf + 2 96.918 * * [simplify]: Extracting #5: cost 8 inf + 3149 96.919 * * [simplify]: Extracting #6: cost 1 inf + 4732 96.919 * * [simplify]: Extracting #7: cost 0 inf + 5024 96.920 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 96.920 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 96.920 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 96.921 * * [simplify]: iters left: 6 (9 enodes) 96.923 * * [simplify]: iters left: 5 (31 enodes) 96.930 * * [simplify]: iters left: 4 (40 enodes) 96.942 * * [simplify]: iters left: 3 (48 enodes) 96.955 * * [simplify]: iters left: 2 (51 enodes) 96.970 * * [simplify]: Extracting #0: cost 1 inf + 0 96.970 * * [simplify]: Extracting #1: cost 8 inf + 0 96.970 * * [simplify]: Extracting #2: cost 16 inf + 1 96.970 * * [simplify]: Extracting #3: cost 22 inf + 1 96.970 * * [simplify]: Extracting #4: cost 22 inf + 2 96.970 * * [simplify]: Extracting #5: cost 12 inf + 1237 96.971 * * [simplify]: Extracting #6: cost 3 inf + 3394 96.972 * * [simplify]: Extracting #7: cost 0 inf + 4180 96.973 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 96.973 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 96.974 * * * * [progress]: [ 409 / 592 ] simplifiying candidate # 96.974 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 96.974 * * [simplify]: iters left: 6 (12 enodes) 96.985 * * [simplify]: iters left: 5 (50 enodes) 97.000 * * [simplify]: iters left: 4 (75 enodes) 97.021 * * [simplify]: iters left: 3 (153 enodes) 97.065 * * [simplify]: iters left: 2 (270 enodes) 97.205 * * [simplify]: Extracting #0: cost 1 inf + 0 97.205 * * [simplify]: Extracting #1: cost 39 inf + 0 97.205 * * [simplify]: Extracting #2: cost 86 inf + 1 97.206 * * [simplify]: Extracting #3: cost 86 inf + 2 97.207 * * [simplify]: Extracting #4: cost 63 inf + 5280 97.213 * * [simplify]: Extracting #5: cost 6 inf + 21265 97.221 * * [simplify]: Extracting #6: cost 0 inf + 23132 97.229 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 97.229 * [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))))) 97.230 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 97.230 * * [simplify]: iters left: 6 (10 enodes) 97.237 * * [simplify]: iters left: 5 (36 enodes) 97.248 * * [simplify]: iters left: 4 (52 enodes) 97.258 * * [simplify]: iters left: 3 (71 enodes) 97.273 * * [simplify]: iters left: 2 (123 enodes) 97.300 * * [simplify]: iters left: 1 (171 enodes) 97.334 * * [simplify]: Extracting #0: cost 1 inf + 0 97.335 * * [simplify]: Extracting #1: cost 18 inf + 0 97.335 * * [simplify]: Extracting #2: cost 30 inf + 2 97.335 * * [simplify]: Extracting #3: cost 31 inf + 3 97.336 * * [simplify]: Extracting #4: cost 13 inf + 3527 97.337 * * [simplify]: Extracting #5: cost 1 inf + 5841 97.338 * * [simplify]: Extracting #6: cost 0 inf + 6172 97.341 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 97.341 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 97.341 * * * * [progress]: [ 410 / 592 ] simplifiying candidate # 97.342 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 97.342 * * [simplify]: iters left: 6 (11 enodes) 97.350 * * [simplify]: iters left: 5 (43 enodes) 97.357 * * [simplify]: iters left: 4 (56 enodes) 97.369 * * [simplify]: iters left: 3 (76 enodes) 97.385 * * [simplify]: iters left: 2 (120 enodes) 97.412 * * [simplify]: iters left: 1 (176 enodes) 97.457 * * [simplify]: Extracting #0: cost 1 inf + 0 97.457 * * [simplify]: Extracting #1: cost 22 inf + 0 97.457 * * [simplify]: Extracting #2: cost 38 inf + 1 97.457 * * [simplify]: Extracting #3: cost 38 inf + 2 97.458 * * [simplify]: Extracting #4: cost 19 inf + 3752 97.459 * * [simplify]: Extracting #5: cost 0 inf + 8842 97.460 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 97.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 97.461 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 97.461 * * [simplify]: iters left: 6 (10 enodes) 97.465 * * [simplify]: iters left: 5 (36 enodes) 97.472 * * [simplify]: iters left: 4 (52 enodes) 97.484 * * [simplify]: iters left: 3 (71 enodes) 97.508 * * [simplify]: iters left: 2 (123 enodes) 97.559 * * [simplify]: iters left: 1 (171 enodes) 97.625 * * [simplify]: Extracting #0: cost 1 inf + 0 97.625 * * [simplify]: Extracting #1: cost 18 inf + 0 97.625 * * [simplify]: Extracting #2: cost 30 inf + 2 97.626 * * [simplify]: Extracting #3: cost 31 inf + 3 97.626 * * [simplify]: Extracting #4: cost 13 inf + 3167 97.629 * * [simplify]: Extracting #5: cost 1 inf + 5121 97.632 * * [simplify]: Extracting #6: cost 0 inf + 5412 97.635 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 97.635 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 97.635 * * * * [progress]: [ 411 / 592 ] simplifiying candidate # 97.635 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 97.636 * * [simplify]: iters left: 6 (10 enodes) 97.645 * * [simplify]: iters left: 5 (38 enodes) 97.657 * * [simplify]: iters left: 4 (46 enodes) 97.667 * * [simplify]: iters left: 3 (49 enodes) 97.679 * * [simplify]: iters left: 2 (54 enodes) 97.698 * * [simplify]: iters left: 1 (63 enodes) 97.711 * * [simplify]: Extracting #0: cost 1 inf + 0 97.712 * * [simplify]: Extracting #1: cost 6 inf + 0 97.712 * * [simplify]: Extracting #2: cost 9 inf + 1 97.712 * * [simplify]: Extracting #3: cost 11 inf + 1 97.712 * * [simplify]: Extracting #4: cost 4 inf + 949 97.712 * * [simplify]: Extracting #5: cost 0 inf + 1876 97.712 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 97.713 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 97.713 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 97.713 * * [simplify]: iters left: 6 (9 enodes) 97.717 * * [simplify]: iters left: 5 (33 enodes) 97.722 * * [simplify]: iters left: 4 (49 enodes) 97.731 * * [simplify]: iters left: 3 (67 enodes) 97.742 * * [simplify]: iters left: 2 (96 enodes) 97.763 * * [simplify]: iters left: 1 (123 enodes) 97.789 * * [simplify]: Extracting #0: cost 1 inf + 0 97.789 * * [simplify]: Extracting #1: cost 17 inf + 0 97.790 * * [simplify]: Extracting #2: cost 27 inf + 45 97.790 * * [simplify]: Extracting #3: cost 16 inf + 1816 97.792 * * [simplify]: Extracting #4: cost 0 inf + 4771 97.793 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 97.794 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 97.794 * * * * [progress]: [ 412 / 592 ] simplifiying candidate # 97.794 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 97.794 * * [simplify]: iters left: 6 (11 enodes) 97.803 * * [simplify]: iters left: 5 (43 enodes) 97.818 * * [simplify]: iters left: 4 (71 enodes) 97.846 * * [simplify]: iters left: 3 (142 enodes) 97.906 * * [simplify]: iters left: 2 (320 enodes) 98.067 * * [simplify]: Extracting #0: cost 1 inf + 0 98.067 * * [simplify]: Extracting #1: cost 59 inf + 0 98.068 * * [simplify]: Extracting #2: cost 101 inf + 1 98.068 * * [simplify]: Extracting #3: cost 100 inf + 93 98.069 * * [simplify]: Extracting #4: cost 67 inf + 7335 98.073 * * [simplify]: Extracting #5: cost 0 inf + 27290 98.077 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 98.078 * [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))))) 98.078 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 98.078 * * [simplify]: iters left: 6 (10 enodes) 98.082 * * [simplify]: iters left: 5 (36 enodes) 98.088 * * [simplify]: iters left: 4 (52 enodes) 98.097 * * [simplify]: iters left: 3 (71 enodes) 98.111 * * [simplify]: iters left: 2 (123 enodes) 98.138 * * [simplify]: iters left: 1 (171 enodes) 98.177 * * [simplify]: Extracting #0: cost 1 inf + 0 98.177 * * [simplify]: Extracting #1: cost 18 inf + 0 98.177 * * [simplify]: Extracting #2: cost 30 inf + 2 98.178 * * [simplify]: Extracting #3: cost 31 inf + 3 98.178 * * [simplify]: Extracting #4: cost 13 inf + 3527 98.179 * * [simplify]: Extracting #5: cost 1 inf + 5841 98.181 * * [simplify]: Extracting #6: cost 0 inf + 6172 98.182 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 98.182 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 98.182 * * * * [progress]: [ 413 / 592 ] simplifiying candidate # 98.182 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 98.183 * * [simplify]: iters left: 6 (10 enodes) 98.187 * * [simplify]: iters left: 5 (38 enodes) 98.194 * * [simplify]: iters left: 4 (55 enodes) 98.207 * * [simplify]: iters left: 3 (78 enodes) 98.225 * * [simplify]: iters left: 2 (153 enodes) 98.259 * * [simplify]: iters left: 1 (244 enodes) 98.383 * * [simplify]: Extracting #0: cost 1 inf + 0 98.383 * * [simplify]: Extracting #1: cost 18 inf + 0 98.384 * * [simplify]: Extracting #2: cost 32 inf + 1 98.384 * * [simplify]: Extracting #3: cost 32 inf + 2 98.385 * * [simplify]: Extracting #4: cost 17 inf + 2610 98.387 * * [simplify]: Extracting #5: cost 2 inf + 6466 98.390 * * [simplify]: Extracting #6: cost 0 inf + 7050 98.392 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 98.392 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 98.393 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 98.393 * * [simplify]: iters left: 6 (10 enodes) 98.400 * * [simplify]: iters left: 5 (36 enodes) 98.412 * * [simplify]: iters left: 4 (52 enodes) 98.429 * * [simplify]: iters left: 3 (71 enodes) 98.447 * * [simplify]: iters left: 2 (123 enodes) 98.478 * * [simplify]: iters left: 1 (171 enodes) 98.544 * * [simplify]: Extracting #0: cost 1 inf + 0 98.544 * * [simplify]: Extracting #1: cost 18 inf + 0 98.544 * * [simplify]: Extracting #2: cost 30 inf + 2 98.544 * * [simplify]: Extracting #3: cost 31 inf + 3 98.545 * * [simplify]: Extracting #4: cost 13 inf + 3167 98.548 * * [simplify]: Extracting #5: cost 1 inf + 5121 98.551 * * [simplify]: Extracting #6: cost 0 inf + 5412 98.553 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 98.553 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 98.554 * * * * [progress]: [ 414 / 592 ] simplifiying candidate # 98.554 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 98.554 * * [simplify]: iters left: 6 (9 enodes) 98.560 * * [simplify]: iters left: 5 (33 enodes) 98.572 * * [simplify]: iters left: 4 (41 enodes) 98.584 * * [simplify]: iters left: 3 (47 enodes) 98.596 * * [simplify]: iters left: 2 (52 enodes) 98.612 * * [simplify]: iters left: 1 (61 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 3 inf + 1161 98.625 * * [simplify]: Extracting #5: 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 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 98.625 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 98.625 * * [simplify]: iters left: 6 (9 enodes) 98.629 * * [simplify]: iters left: 5 (33 enodes) 98.635 * * [simplify]: iters left: 4 (49 enodes) 98.645 * * [simplify]: iters left: 3 (67 enodes) 98.655 * * [simplify]: iters left: 2 (96 enodes) 98.672 * * [simplify]: iters left: 1 (123 enodes) 98.693 * * [simplify]: Extracting #0: cost 1 inf + 0 98.693 * * [simplify]: Extracting #1: cost 17 inf + 0 98.693 * * [simplify]: Extracting #2: cost 27 inf + 45 98.693 * * [simplify]: Extracting #3: cost 16 inf + 1816 98.694 * * [simplify]: Extracting #4: cost 0 inf + 4771 98.696 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 98.697 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 98.697 * * * * [progress]: [ 415 / 592 ] simplifiying candidate # 98.697 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 98.697 * * [simplify]: iters left: 6 (10 enodes) 98.701 * * [simplify]: iters left: 5 (40 enodes) 98.714 * * [simplify]: iters left: 4 (66 enodes) 98.738 * * [simplify]: iters left: 3 (116 enodes) 98.807 * * [simplify]: iters left: 2 (272 enodes) 98.969 * * [simplify]: iters left: 1 (429 enodes) 99.210 * * [simplify]: Extracting #0: cost 1 inf + 0 99.210 * * [simplify]: Extracting #1: cost 18 inf + 0 99.210 * * [simplify]: Extracting #2: cost 40 inf + 1 99.211 * * [simplify]: Extracting #3: cost 40 inf + 2 99.211 * * [simplify]: Extracting #4: cost 29 inf + 2077 99.214 * * [simplify]: Extracting #5: cost 8 inf + 7687 99.218 * * [simplify]: Extracting #6: cost 1 inf + 9835 99.223 * * [simplify]: Extracting #7: cost 0 inf + 10166 99.227 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 99.227 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 99.227 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 99.227 * * [simplify]: iters left: 6 (9 enodes) 99.232 * * [simplify]: iters left: 5 (33 enodes) 99.242 * * [simplify]: iters left: 4 (46 enodes) 99.257 * * [simplify]: iters left: 3 (63 enodes) 99.279 * * [simplify]: iters left: 2 (126 enodes) 99.305 * * [simplify]: iters left: 1 (185 enodes) 99.376 * * [simplify]: Extracting #0: cost 1 inf + 0 99.376 * * [simplify]: Extracting #1: cost 17 inf + 0 99.376 * * [simplify]: Extracting #2: cost 31 inf + 2 99.377 * * [simplify]: Extracting #3: cost 32 inf + 3 99.378 * * [simplify]: Extracting #4: cost 12 inf + 4022 99.380 * * [simplify]: Extracting #5: cost 0 inf + 6845 99.383 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 99.383 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 99.383 * * * * [progress]: [ 416 / 592 ] simplifiying candidate # 99.384 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 99.384 * * [simplify]: iters left: 6 (9 enodes) 99.388 * * [simplify]: iters left: 5 (35 enodes) 99.399 * * [simplify]: iters left: 4 (53 enodes) 99.408 * * [simplify]: iters left: 3 (75 enodes) 99.425 * * [simplify]: iters left: 2 (146 enodes) 99.477 * * [simplify]: iters left: 1 (192 enodes) 99.514 * * [simplify]: Extracting #0: cost 1 inf + 0 99.514 * * [simplify]: Extracting #1: cost 16 inf + 0 99.514 * * [simplify]: Extracting #2: cost 34 inf + 1 99.515 * * [simplify]: Extracting #3: cost 34 inf + 2 99.515 * * [simplify]: Extracting #4: cost 11 inf + 4787 99.516 * * [simplify]: Extracting #5: cost 1 inf + 7503 99.518 * * [simplify]: Extracting #6: cost 0 inf + 7794 99.519 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 99.519 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 99.520 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 99.520 * * [simplify]: iters left: 6 (9 enodes) 99.524 * * [simplify]: iters left: 5 (33 enodes) 99.530 * * [simplify]: iters left: 4 (46 enodes) 99.539 * * [simplify]: iters left: 3 (63 enodes) 99.554 * * [simplify]: iters left: 2 (126 enodes) 99.604 * * [simplify]: iters left: 1 (185 enodes) 99.665 * * [simplify]: Extracting #0: cost 1 inf + 0 99.665 * * [simplify]: Extracting #1: cost 17 inf + 0 99.665 * * [simplify]: Extracting #2: cost 31 inf + 2 99.665 * * [simplify]: Extracting #3: cost 32 inf + 3 99.666 * * [simplify]: Extracting #4: cost 12 inf + 3622 99.668 * * [simplify]: Extracting #5: cost 0 inf + 6085 99.669 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 99.669 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 99.669 * * * * [progress]: [ 417 / 592 ] simplifiying candidate # 99.669 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 99.669 * * [simplify]: iters left: 6 (8 enodes) 99.672 * * [simplify]: iters left: 5 (28 enodes) 99.679 * * [simplify]: iters left: 4 (35 enodes) 99.688 * * [simplify]: iters left: 3 (40 enodes) 99.693 * * [simplify]: iters left: 2 (41 enodes) 99.702 * * [simplify]: Extracting #0: cost 1 inf + 0 99.702 * * [simplify]: Extracting #1: cost 6 inf + 0 99.702 * * [simplify]: Extracting #2: cost 9 inf + 1 99.703 * * [simplify]: Extracting #3: cost 11 inf + 1 99.703 * * [simplify]: Extracting #4: cost 10 inf + 2 99.703 * * [simplify]: Extracting #5: cost 1 inf + 1785 99.703 * * [simplify]: Extracting #6: cost 0 inf + 1876 99.703 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.704 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 99.704 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 99.704 * * [simplify]: iters left: 6 (8 enodes) 99.708 * * [simplify]: iters left: 5 (30 enodes) 99.717 * * [simplify]: iters left: 4 (43 enodes) 99.726 * * [simplify]: iters left: 3 (59 enodes) 99.742 * * [simplify]: iters left: 2 (96 enodes) 99.773 * * [simplify]: iters left: 1 (127 enodes) 99.796 * * [simplify]: Extracting #0: cost 1 inf + 0 99.796 * * [simplify]: Extracting #1: cost 16 inf + 0 99.796 * * [simplify]: Extracting #2: cost 25 inf + 87 99.797 * * [simplify]: Extracting #3: cost 10 inf + 2705 99.798 * * [simplify]: Extracting #4: cost 0 inf + 4688 99.799 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 99.799 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 99.799 * * * * [progress]: [ 418 / 592 ] simplifiying candidate # 99.799 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 99.799 * * [simplify]: iters left: 6 (7 enodes) 99.801 * * [simplify]: iters left: 5 (25 enodes) 99.807 * * [simplify]: iters left: 4 (35 enodes) 99.813 * * [simplify]: iters left: 3 (42 enodes) 99.819 * * [simplify]: Extracting #0: cost 1 inf + 0 99.819 * * [simplify]: Extracting #1: cost 6 inf + 0 99.819 * * [simplify]: Extracting #2: cost 9 inf + 1 99.819 * * [simplify]: Extracting #3: cost 11 inf + 1 99.819 * * [simplify]: Extracting #4: cost 8 inf + 184 99.819 * * [simplify]: Extracting #5: cost 3 inf + 1241 99.820 * * [simplify]: Extracting #6: cost 0 inf + 1876 99.820 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.820 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 99.820 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 99.820 * * [simplify]: iters left: 6 (8 enodes) 99.823 * * [simplify]: iters left: 5 (30 enodes) 99.829 * * [simplify]: iters left: 4 (43 enodes) 99.838 * * [simplify]: iters left: 3 (59 enodes) 99.851 * * [simplify]: iters left: 2 (96 enodes) 99.868 * * [simplify]: iters left: 1 (127 enodes) 99.890 * * [simplify]: Extracting #0: cost 1 inf + 0 99.890 * * [simplify]: Extracting #1: cost 16 inf + 0 99.890 * * [simplify]: Extracting #2: cost 25 inf + 87 99.891 * * [simplify]: Extracting #3: cost 10 inf + 2705 99.893 * * [simplify]: Extracting #4: cost 0 inf + 4688 99.895 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 99.895 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 99.895 * * * * [progress]: [ 419 / 592 ] simplifiying candidate # 99.896 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 99.896 * * [simplify]: iters left: 6 (7 enodes) 99.900 * * [simplify]: iters left: 5 (25 enodes) 99.909 * * [simplify]: iters left: 4 (35 enodes) 99.918 * * [simplify]: iters left: 3 (42 enodes) 99.924 * * [simplify]: Extracting #0: cost 1 inf + 0 99.924 * * [simplify]: Extracting #1: cost 6 inf + 0 99.924 * * [simplify]: Extracting #2: cost 9 inf + 1 99.924 * * [simplify]: Extracting #3: cost 11 inf + 1 99.925 * * [simplify]: Extracting #4: cost 8 inf + 184 99.926 * * [simplify]: Extracting #5: cost 3 inf + 1241 99.927 * * [simplify]: Extracting #6: cost 0 inf + 1876 99.927 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.927 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 99.927 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 99.927 * * [simplify]: iters left: 6 (8 enodes) 99.930 * * [simplify]: iters left: 5 (30 enodes) 99.935 * * [simplify]: iters left: 4 (43 enodes) 99.943 * * [simplify]: iters left: 3 (59 enodes) 99.954 * * [simplify]: iters left: 2 (96 enodes) 99.981 * * [simplify]: iters left: 1 (127 enodes) 100.011 * * [simplify]: Extracting #0: cost 1 inf + 0 100.011 * * [simplify]: Extracting #1: cost 16 inf + 0 100.011 * * [simplify]: Extracting #2: cost 25 inf + 87 100.012 * * [simplify]: Extracting #3: cost 10 inf + 2705 100.014 * * [simplify]: Extracting #4: cost 0 inf + 4688 100.016 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 100.016 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 100.016 * * * * [progress]: [ 420 / 592 ] simplifiying candidate # 100.016 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.016 * * [simplify]: iters left: 6 (9 enodes) 100.021 * * [simplify]: iters left: 5 (33 enodes) 100.029 * * [simplify]: iters left: 4 (45 enodes) 100.037 * * [simplify]: iters left: 3 (54 enodes) 100.045 * * [simplify]: iters left: 2 (57 enodes) 100.053 * * [simplify]: Extracting #0: cost 1 inf + 0 100.053 * * [simplify]: Extracting #1: cost 10 inf + 0 100.053 * * [simplify]: Extracting #2: cost 20 inf + 1 100.054 * * [simplify]: Extracting #3: cost 25 inf + 1 100.054 * * [simplify]: Extracting #4: cost 23 inf + 44 100.054 * * [simplify]: Extracting #5: cost 9 inf + 2589 100.055 * * [simplify]: Extracting #6: cost 0 inf + 4826 100.055 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.055 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 100.056 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 100.056 * * [simplify]: iters left: 6 (9 enodes) 100.058 * * [simplify]: iters left: 5 (31 enodes) 100.064 * * [simplify]: iters left: 4 (40 enodes) 100.071 * * [simplify]: iters left: 3 (48 enodes) 100.078 * * [simplify]: iters left: 2 (51 enodes) 100.086 * * [simplify]: Extracting #0: cost 1 inf + 0 100.087 * * [simplify]: Extracting #1: cost 8 inf + 0 100.087 * * [simplify]: Extracting #2: cost 16 inf + 1 100.087 * * [simplify]: Extracting #3: cost 22 inf + 1 100.087 * * [simplify]: Extracting #4: cost 22 inf + 2 100.087 * * [simplify]: Extracting #5: cost 12 inf + 1157 100.087 * * [simplify]: Extracting #6: cost 3 inf + 3354 100.088 * * [simplify]: Extracting #7: cost 0 inf + 4180 100.088 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 100.088 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 100.088 * * * * [progress]: [ 421 / 592 ] simplifiying candidate # 100.089 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 100.089 * * [simplify]: iters left: 6 (8 enodes) 100.091 * * [simplify]: iters left: 5 (28 enodes) 100.096 * * [simplify]: iters left: 4 (35 enodes) 100.102 * * [simplify]: iters left: 3 (37 enodes) 100.108 * * [simplify]: Extracting #0: cost 1 inf + 0 100.108 * * [simplify]: Extracting #1: cost 8 inf + 0 100.109 * * [simplify]: Extracting #2: cost 14 inf + 1 100.109 * * [simplify]: Extracting #3: cost 17 inf + 1 100.109 * * [simplify]: Extracting #4: cost 15 inf + 44 100.109 * * [simplify]: Extracting #5: cost 8 inf + 685 100.109 * * [simplify]: Extracting #6: cost 0 inf + 2370 100.110 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 100.110 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 100.110 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 100.110 * * [simplify]: iters left: 6 (9 enodes) 100.112 * * [simplify]: iters left: 5 (31 enodes) 100.119 * * [simplify]: iters left: 4 (40 enodes) 100.126 * * [simplify]: iters left: 3 (48 enodes) 100.134 * * [simplify]: iters left: 2 (51 enodes) 100.141 * * [simplify]: Extracting #0: cost 1 inf + 0 100.141 * * [simplify]: Extracting #1: cost 8 inf + 0 100.142 * * [simplify]: Extracting #2: cost 16 inf + 1 100.142 * * [simplify]: Extracting #3: cost 22 inf + 1 100.142 * * [simplify]: Extracting #4: cost 22 inf + 2 100.142 * * [simplify]: Extracting #5: cost 12 inf + 1077 100.142 * * [simplify]: Extracting #6: cost 3 inf + 2994 100.143 * * [simplify]: Extracting #7: cost 0 inf + 3700 100.143 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 100.143 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 100.143 * * * * [progress]: [ 422 / 592 ] simplifiying candidate # 100.144 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 100.144 * * [simplify]: iters left: 6 (11 enodes) 100.148 * * [simplify]: iters left: 5 (45 enodes) 100.161 * * [simplify]: iters left: 4 (83 enodes) 100.193 * * [simplify]: iters left: 3 (165 enodes) 100.235 * * [simplify]: iters left: 2 (248 enodes) 100.325 * * [simplify]: iters left: 1 (334 enodes) 100.472 * * [simplify]: Extracting #0: cost 1 inf + 0 100.472 * * [simplify]: Extracting #1: cost 13 inf + 0 100.472 * * [simplify]: Extracting #2: cost 24 inf + 1 100.472 * * [simplify]: Extracting #3: cost 24 inf + 2 100.473 * * [simplify]: Extracting #4: cost 13 inf + 1388 100.473 * * [simplify]: Extracting #5: cost 0 inf + 4254 100.474 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 100.475 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 100.475 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 100.475 * * [simplify]: iters left: 6 (10 enodes) 100.482 * * [simplify]: iters left: 5 (36 enodes) 100.493 * * [simplify]: iters left: 4 (52 enodes) 100.512 * * [simplify]: iters left: 3 (71 enodes) 100.540 * * [simplify]: iters left: 2 (123 enodes) 100.564 * * [simplify]: iters left: 1 (171 enodes) 100.599 * * [simplify]: Extracting #0: cost 1 inf + 0 100.599 * * [simplify]: Extracting #1: cost 18 inf + 0 100.600 * * [simplify]: Extracting #2: cost 30 inf + 2 100.600 * * [simplify]: Extracting #3: cost 31 inf + 3 100.601 * * [simplify]: Extracting #4: cost 13 inf + 3047 100.604 * * [simplify]: Extracting #5: cost 1 inf + 5161 100.606 * * [simplify]: Extracting #6: cost 0 inf + 5452 100.609 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 100.609 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 100.609 * * * * [progress]: [ 423 / 592 ] simplifiying candidate # 100.609 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 100.610 * * [simplify]: iters left: 6 (10 enodes) 100.619 * * [simplify]: iters left: 5 (38 enodes) 100.632 * * [simplify]: iters left: 4 (52 enodes) 100.649 * * [simplify]: iters left: 3 (60 enodes) 100.666 * * [simplify]: iters left: 2 (87 enodes) 100.693 * * [simplify]: iters left: 1 (104 enodes) 100.714 * * [simplify]: Extracting #0: cost 1 inf + 0 100.714 * * [simplify]: Extracting #1: cost 9 inf + 0 100.714 * * [simplify]: Extracting #2: cost 16 inf + 1 100.714 * * [simplify]: Extracting #3: cost 14 inf + 84 100.714 * * [simplify]: Extracting #4: cost 8 inf + 821 100.715 * * [simplify]: Extracting #5: cost 1 inf + 2253 100.715 * * [simplify]: Extracting #6: cost 0 inf + 2464 100.716 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 100.716 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 100.716 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 100.716 * * [simplify]: iters left: 6 (10 enodes) 100.720 * * [simplify]: iters left: 5 (36 enodes) 100.726 * * [simplify]: iters left: 4 (52 enodes) 100.739 * * [simplify]: iters left: 3 (71 enodes) 100.764 * * [simplify]: iters left: 2 (123 enodes) 100.810 * * [simplify]: iters left: 1 (171 enodes) 100.847 * * [simplify]: Extracting #0: cost 1 inf + 0 100.847 * * [simplify]: Extracting #1: cost 18 inf + 0 100.847 * * [simplify]: Extracting #2: cost 30 inf + 2 100.847 * * [simplify]: Extracting #3: cost 31 inf + 3 100.848 * * [simplify]: Extracting #4: cost 13 inf + 2687 100.849 * * [simplify]: Extracting #5: cost 1 inf + 4441 100.850 * * [simplify]: Extracting #6: cost 0 inf + 4692 100.852 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 100.852 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 100.852 * * * * [progress]: [ 424 / 592 ] simplifiying candidate # 100.852 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 100.852 * * [simplify]: iters left: 6 (9 enodes) 100.856 * * [simplify]: iters left: 5 (33 enodes) 100.863 * * [simplify]: iters left: 4 (46 enodes) 100.869 * * [simplify]: iters left: 3 (48 enodes) 100.875 * * [simplify]: iters left: 2 (50 enodes) 100.884 * * [simplify]: iters left: 1 (51 enodes) 100.892 * * [simplify]: Extracting #0: cost 1 inf + 0 100.893 * * [simplify]: Extracting #1: cost 4 inf + 0 100.893 * * [simplify]: Extracting #2: cost 5 inf + 1 100.893 * * [simplify]: Extracting #3: cost 7 inf + 1 100.893 * * [simplify]: Extracting #4: cost 3 inf + 315 100.893 * * [simplify]: Extracting #5: cost 0 inf + 790 100.893 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.893 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 100.893 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 100.893 * * [simplify]: iters left: 6 (9 enodes) 100.897 * * [simplify]: iters left: 5 (33 enodes) 100.904 * * [simplify]: iters left: 4 (49 enodes) 100.913 * * [simplify]: iters left: 3 (67 enodes) 100.925 * * [simplify]: iters left: 2 (96 enodes) 100.948 * * [simplify]: iters left: 1 (123 enodes) 100.969 * * [simplify]: Extracting #0: cost 1 inf + 0 100.969 * * [simplify]: Extracting #1: cost 17 inf + 0 100.969 * * [simplify]: Extracting #2: cost 27 inf + 45 100.970 * * [simplify]: Extracting #3: cost 16 inf + 1576 100.970 * * [simplify]: Extracting #4: cost 0 inf + 4051 100.971 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 100.971 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 100.971 * * * * [progress]: [ 425 / 592 ] simplifiying candidate # 100.972 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 100.972 * * [simplify]: iters left: 6 (10 enodes) 100.975 * * [simplify]: iters left: 5 (38 enodes) 100.987 * * [simplify]: iters left: 4 (63 enodes) 101.001 * * [simplify]: iters left: 3 (110 enodes) 101.029 * * [simplify]: iters left: 2 (194 enodes) 101.088 * * [simplify]: iters left: 1 (257 enodes) 101.141 * * [simplify]: Extracting #0: cost 1 inf + 0 101.141 * * [simplify]: Extracting #1: cost 12 inf + 0 101.142 * * [simplify]: Extracting #2: cost 22 inf + 1 101.142 * * [simplify]: Extracting #3: cost 21 inf + 83 101.142 * * [simplify]: Extracting #4: cost 5 inf + 2644 101.144 * * [simplify]: Extracting #5: cost 0 inf + 3930 101.145 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 101.146 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 101.146 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 101.146 * * [simplify]: iters left: 6 (10 enodes) 101.154 * * [simplify]: iters left: 5 (36 enodes) 101.166 * * [simplify]: iters left: 4 (52 enodes) 101.183 * * [simplify]: iters left: 3 (71 enodes) 101.208 * * [simplify]: iters left: 2 (123 enodes) 101.235 * * [simplify]: iters left: 1 (171 enodes) 101.286 * * [simplify]: Extracting #0: cost 1 inf + 0 101.286 * * [simplify]: Extracting #1: cost 18 inf + 0 101.286 * * [simplify]: Extracting #2: cost 30 inf + 2 101.286 * * [simplify]: Extracting #3: cost 31 inf + 3 101.287 * * [simplify]: Extracting #4: cost 13 inf + 3047 101.288 * * [simplify]: Extracting #5: cost 1 inf + 5161 101.289 * * [simplify]: Extracting #6: cost 0 inf + 5452 101.291 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 101.291 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 101.291 * * * * [progress]: [ 426 / 592 ] simplifiying candidate # 101.291 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 101.291 * * [simplify]: iters left: 6 (9 enodes) 101.294 * * [simplify]: iters left: 5 (33 enodes) 101.304 * * [simplify]: iters left: 4 (47 enodes) 101.312 * * [simplify]: iters left: 3 (57 enodes) 101.327 * * [simplify]: iters left: 2 (89 enodes) 101.350 * * [simplify]: iters left: 1 (100 enodes) 101.365 * * [simplify]: Extracting #0: cost 1 inf + 0 101.365 * * [simplify]: Extracting #1: cost 8 inf + 0 101.366 * * [simplify]: Extracting #2: cost 14 inf + 1 101.366 * * [simplify]: Extracting #3: cost 14 inf + 2 101.366 * * [simplify]: Extracting #4: cost 8 inf + 599 101.366 * * [simplify]: Extracting #5: cost 0 inf + 1880 101.367 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 101.367 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 101.367 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 101.367 * * [simplify]: iters left: 6 (10 enodes) 101.371 * * [simplify]: iters left: 5 (36 enodes) 101.378 * * [simplify]: iters left: 4 (52 enodes) 101.388 * * [simplify]: iters left: 3 (71 enodes) 101.409 * * [simplify]: iters left: 2 (123 enodes) 101.451 * * [simplify]: iters left: 1 (171 enodes) 101.511 * * [simplify]: Extracting #0: cost 1 inf + 0 101.511 * * [simplify]: Extracting #1: cost 18 inf + 0 101.511 * * [simplify]: Extracting #2: cost 30 inf + 2 101.511 * * [simplify]: Extracting #3: cost 31 inf + 3 101.512 * * [simplify]: Extracting #4: cost 13 inf + 2687 101.514 * * [simplify]: Extracting #5: cost 1 inf + 4441 101.517 * * [simplify]: Extracting #6: cost 0 inf + 4692 101.521 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 101.522 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 101.522 * * * * [progress]: [ 427 / 592 ] simplifiying candidate # 101.522 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 101.522 * * [simplify]: iters left: 6 (8 enodes) 101.528 * * [simplify]: iters left: 5 (28 enodes) 101.535 * * [simplify]: iters left: 4 (32 enodes) 101.542 * * [simplify]: iters left: 3 (36 enodes) 101.546 * * [simplify]: iters left: 2 (38 enodes) 101.551 * * [simplify]: iters left: 1 (40 enodes) 101.557 * * [simplify]: Extracting #0: cost 1 inf + 0 101.557 * * [simplify]: Extracting #1: cost 4 inf + 0 101.557 * * [simplify]: Extracting #2: cost 5 inf + 1 101.557 * * [simplify]: Extracting #3: cost 7 inf + 1 101.557 * * [simplify]: Extracting #4: cost 6 inf + 2 101.557 * * [simplify]: Extracting #5: cost 2 inf + 527 101.557 * * [simplify]: Extracting #6: cost 0 inf + 790 101.558 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 101.558 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 101.558 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 101.558 * * [simplify]: iters left: 6 (9 enodes) 101.562 * * [simplify]: iters left: 5 (33 enodes) 101.568 * * [simplify]: iters left: 4 (49 enodes) 101.579 * * [simplify]: iters left: 3 (67 enodes) 101.597 * * [simplify]: iters left: 2 (96 enodes) 101.619 * * [simplify]: iters left: 1 (123 enodes) 101.658 * * [simplify]: Extracting #0: cost 1 inf + 0 101.658 * * [simplify]: Extracting #1: cost 17 inf + 0 101.658 * * [simplify]: Extracting #2: cost 27 inf + 45 101.659 * * [simplify]: Extracting #3: cost 16 inf + 1576 101.660 * * [simplify]: Extracting #4: cost 0 inf + 4051 101.662 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 101.662 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 101.662 * * * * [progress]: [ 428 / 592 ] simplifiying candidate # 101.662 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 101.662 * * [simplify]: iters left: 6 (9 enodes) 101.668 * * [simplify]: iters left: 5 (35 enodes) 101.680 * * [simplify]: iters left: 4 (54 enodes) 101.700 * * [simplify]: iters left: 3 (83 enodes) 101.738 * * [simplify]: iters left: 2 (162 enodes) 101.818 * * [simplify]: iters left: 1 (237 enodes) 101.873 * * [simplify]: Extracting #0: cost 1 inf + 0 101.873 * * [simplify]: Extracting #1: cost 12 inf + 0 101.873 * * [simplify]: Extracting #2: cost 31 inf + 1 101.874 * * [simplify]: Extracting #3: cost 31 inf + 2 101.874 * * [simplify]: Extracting #4: cost 18 inf + 1761 101.875 * * [simplify]: Extracting #5: cost 1 inf + 5697 101.876 * * [simplify]: Extracting #6: cost 0 inf + 5988 101.877 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 101.877 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 101.877 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 101.877 * * [simplify]: iters left: 6 (9 enodes) 101.880 * * [simplify]: iters left: 5 (33 enodes) 101.885 * * [simplify]: iters left: 4 (46 enodes) 101.893 * * [simplify]: iters left: 3 (63 enodes) 101.918 * * [simplify]: iters left: 2 (126 enodes) 101.972 * * [simplify]: iters left: 1 (185 enodes) 102.042 * * [simplify]: Extracting #0: cost 1 inf + 0 102.042 * * [simplify]: Extracting #1: cost 17 inf + 0 102.042 * * [simplify]: Extracting #2: cost 31 inf + 2 102.042 * * [simplify]: Extracting #3: cost 32 inf + 3 102.043 * * [simplify]: Extracting #4: cost 12 inf + 3502 102.044 * * [simplify]: Extracting #5: cost 0 inf + 6005 102.046 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 102.046 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 102.046 * * * * [progress]: [ 429 / 592 ] simplifiying candidate # 102.046 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 102.046 * * [simplify]: iters left: 6 (8 enodes) 102.048 * * [simplify]: iters left: 5 (30 enodes) 102.053 * * [simplify]: iters left: 4 (41 enodes) 102.060 * * [simplify]: iters left: 3 (49 enodes) 102.080 * * [simplify]: iters left: 2 (92 enodes) 102.110 * * [simplify]: iters left: 1 (102 enodes) 102.132 * * [simplify]: Extracting #0: cost 1 inf + 0 102.132 * * [simplify]: Extracting #1: cost 8 inf + 0 102.132 * * [simplify]: Extracting #2: cost 14 inf + 1 102.132 * * [simplify]: Extracting #3: cost 12 inf + 84 102.132 * * [simplify]: Extracting #4: cost 5 inf + 983 102.133 * * [simplify]: Extracting #5: cost 0 inf + 1880 102.133 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 102.133 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 102.133 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 102.133 * * [simplify]: iters left: 6 (9 enodes) 102.136 * * [simplify]: iters left: 5 (33 enodes) 102.142 * * [simplify]: iters left: 4 (46 enodes) 102.152 * * [simplify]: iters left: 3 (63 enodes) 102.169 * * [simplify]: iters left: 2 (126 enodes) 102.224 * * [simplify]: iters left: 1 (185 enodes) 102.289 * * [simplify]: Extracting #0: cost 1 inf + 0 102.290 * * [simplify]: Extracting #1: cost 17 inf + 0 102.290 * * [simplify]: Extracting #2: cost 31 inf + 2 102.290 * * [simplify]: Extracting #3: cost 32 inf + 3 102.290 * * [simplify]: Extracting #4: cost 12 inf + 3102 102.292 * * [simplify]: Extracting #5: cost 0 inf + 5245 102.293 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 102.293 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 102.293 * * * * [progress]: [ 430 / 592 ] simplifiying candidate # 102.293 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 102.294 * * [simplify]: iters left: 6 (7 enodes) 102.297 * * [simplify]: iters left: 5 (23 enodes) 102.304 * * [simplify]: iters left: 4 (26 enodes) 102.312 * * [simplify]: iters left: 3 (29 enodes) 102.321 * * [simplify]: Extracting #0: cost 1 inf + 0 102.321 * * [simplify]: Extracting #1: cost 4 inf + 0 102.321 * * [simplify]: Extracting #2: cost 5 inf + 1 102.321 * * [simplify]: Extracting #3: cost 7 inf + 1 102.321 * * [simplify]: Extracting #4: cost 6 inf + 2 102.321 * * [simplify]: Extracting #5: cost 1 inf + 618 102.321 * * [simplify]: Extracting #6: cost 0 inf + 790 102.322 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 102.322 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 102.322 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 102.322 * * [simplify]: iters left: 6 (8 enodes) 102.326 * * [simplify]: iters left: 5 (30 enodes) 102.336 * * [simplify]: iters left: 4 (43 enodes) 102.350 * * [simplify]: iters left: 3 (59 enodes) 102.366 * * [simplify]: iters left: 2 (96 enodes) 102.390 * * [simplify]: iters left: 1 (127 enodes) 102.413 * * [simplify]: Extracting #0: cost 1 inf + 0 102.413 * * [simplify]: Extracting #1: cost 16 inf + 0 102.414 * * [simplify]: Extracting #2: cost 25 inf + 87 102.414 * * [simplify]: Extracting #3: cost 10 inf + 2305 102.415 * * [simplify]: Extracting #4: cost 0 inf + 3968 102.417 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 102.417 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 102.417 * * * * [progress]: [ 431 / 592 ] simplifiying candidate # 102.417 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 102.417 * * [simplify]: iters left: 6 (6 enodes) 102.420 * * [simplify]: iters left: 5 (20 enodes) 102.428 * * [simplify]: iters left: 4 (25 enodes) 102.435 * * [simplify]: iters left: 3 (28 enodes) 102.441 * * [simplify]: Extracting #0: cost 1 inf + 0 102.441 * * [simplify]: Extracting #1: cost 4 inf + 0 102.441 * * [simplify]: Extracting #2: cost 5 inf + 1 102.441 * * [simplify]: Extracting #3: cost 7 inf + 1 102.441 * * [simplify]: Extracting #4: cost 6 inf + 2 102.441 * * [simplify]: Extracting #5: cost 0 inf + 790 102.441 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 102.441 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 102.442 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 102.442 * * [simplify]: iters left: 6 (8 enodes) 102.445 * * [simplify]: iters left: 5 (30 enodes) 102.454 * * [simplify]: iters left: 4 (43 enodes) 102.466 * * [simplify]: iters left: 3 (59 enodes) 102.478 * * [simplify]: iters left: 2 (96 enodes) 102.495 * * [simplify]: iters left: 1 (127 enodes) 102.518 * * [simplify]: Extracting #0: cost 1 inf + 0 102.518 * * [simplify]: Extracting #1: cost 16 inf + 0 102.520 * * [simplify]: Extracting #2: cost 25 inf + 87 102.521 * * [simplify]: Extracting #3: cost 10 inf + 2305 102.522 * * [simplify]: Extracting #4: cost 0 inf + 3968 102.522 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 102.522 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 102.522 * * * * [progress]: [ 432 / 592 ] simplifiying candidate # 102.523 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 102.523 * * [simplify]: iters left: 6 (6 enodes) 102.525 * * [simplify]: iters left: 5 (20 enodes) 102.529 * * [simplify]: iters left: 4 (25 enodes) 102.534 * * [simplify]: iters left: 3 (28 enodes) 102.541 * * [simplify]: Extracting #0: cost 1 inf + 0 102.541 * * [simplify]: Extracting #1: cost 4 inf + 0 102.541 * * [simplify]: Extracting #2: cost 5 inf + 1 102.541 * * [simplify]: Extracting #3: cost 7 inf + 1 102.541 * * [simplify]: Extracting #4: cost 6 inf + 2 102.541 * * [simplify]: Extracting #5: cost 0 inf + 790 102.542 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 102.542 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 102.542 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 102.542 * * [simplify]: iters left: 6 (8 enodes) 102.546 * * [simplify]: iters left: 5 (30 enodes) 102.551 * * [simplify]: iters left: 4 (43 enodes) 102.558 * * [simplify]: iters left: 3 (59 enodes) 102.570 * * [simplify]: iters left: 2 (96 enodes) 102.600 * * [simplify]: iters left: 1 (127 enodes) 102.628 * * [simplify]: Extracting #0: cost 1 inf + 0 102.628 * * [simplify]: Extracting #1: cost 16 inf + 0 102.629 * * [simplify]: Extracting #2: cost 25 inf + 87 102.629 * * [simplify]: Extracting #3: cost 10 inf + 2305 102.631 * * [simplify]: Extracting #4: cost 0 inf + 3968 102.632 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 102.632 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 102.632 * * * * [progress]: [ 433 / 592 ] simplifiying candidate # 102.633 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 102.633 * * [simplify]: iters left: 6 (7 enodes) 102.636 * * [simplify]: iters left: 5 (23 enodes) 102.643 * * [simplify]: iters left: 4 (29 enodes) 102.650 * * [simplify]: iters left: 3 (31 enodes) 102.657 * * [simplify]: Extracting #0: cost 1 inf + 0 102.658 * * [simplify]: Extracting #1: cost 7 inf + 0 102.658 * * [simplify]: Extracting #2: cost 11 inf + 1 102.658 * * [simplify]: Extracting #3: cost 13 inf + 1 102.658 * * [simplify]: Extracting #4: cost 10 inf + 86 102.658 * * [simplify]: Extracting #5: cost 4 inf + 978 102.658 * * [simplify]: Extracting #6: cost 1 inf + 1504 102.659 * * [simplify]: Extracting #7: cost 0 inf + 1706 102.659 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 102.659 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 102.660 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 102.660 * * [simplify]: iters left: 6 (8 enodes) 102.664 * * [simplify]: iters left: 5 (28 enodes) 102.671 * * [simplify]: iters left: 4 (37 enodes) 102.681 * * [simplify]: iters left: 3 (45 enodes) 102.692 * * [simplify]: iters left: 2 (48 enodes) 102.703 * * [simplify]: Extracting #0: cost 1 inf + 0 102.703 * * [simplify]: Extracting #1: cost 8 inf + 0 102.703 * * [simplify]: Extracting #2: cost 16 inf + 1 102.703 * * [simplify]: Extracting #3: cost 21 inf + 1 102.703 * * [simplify]: Extracting #4: cost 19 inf + 44 102.704 * * [simplify]: Extracting #5: cost 9 inf + 1381 102.704 * * [simplify]: Extracting #6: cost 1 inf + 3226 102.705 * * [simplify]: Extracting #7: cost 0 inf + 3518 102.706 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 102.706 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 102.706 * * * * [progress]: [ 434 / 592 ] simplifiying candidate # 102.706 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 102.707 * * [simplify]: iters left: 5 (6 enodes) 102.709 * * [simplify]: iters left: 4 (18 enodes) 102.714 * * [simplify]: iters left: 3 (20 enodes) 102.720 * * [simplify]: Extracting #0: cost 1 inf + 0 102.720 * * [simplify]: Extracting #1: cost 4 inf + 0 102.720 * * [simplify]: Extracting #2: cost 5 inf + 1 102.720 * * [simplify]: Extracting #3: cost 7 inf + 1 102.720 * * [simplify]: Extracting #4: cost 0 inf + 494 102.720 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 102.720 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 102.720 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 102.720 * * [simplify]: iters left: 6 (8 enodes) 102.724 * * [simplify]: iters left: 5 (28 enodes) 102.732 * * [simplify]: iters left: 4 (37 enodes) 102.741 * * [simplify]: iters left: 3 (45 enodes) 102.752 * * [simplify]: iters left: 2 (48 enodes) 102.765 * * [simplify]: Extracting #0: cost 1 inf + 0 102.765 * * [simplify]: Extracting #1: cost 8 inf + 0 102.765 * * [simplify]: Extracting #2: cost 16 inf + 1 102.765 * * [simplify]: Extracting #3: cost 21 inf + 1 102.766 * * [simplify]: Extracting #4: cost 19 inf + 44 102.766 * * [simplify]: Extracting #5: cost 9 inf + 1141 102.767 * * [simplify]: Extracting #6: cost 1 inf + 2786 102.767 * * [simplify]: Extracting #7: cost 0 inf + 3038 102.768 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 102.768 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 102.768 * * * * [progress]: [ 435 / 592 ] simplifiying candidate # 102.769 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 102.769 * * [simplify]: iters left: 6 (9 enodes) 102.778 * * [simplify]: iters left: 5 (35 enodes) 102.787 * * [simplify]: iters left: 4 (43 enodes) 102.797 * * [simplify]: iters left: 3 (63 enodes) 102.814 * * [simplify]: iters left: 2 (70 enodes) 102.831 * * [simplify]: iters left: 1 (74 enodes) 102.846 * * [simplify]: Extracting #0: cost 1 inf + 0 102.846 * * [simplify]: Extracting #1: cost 6 inf + 0 102.846 * * [simplify]: Extracting #2: cost 9 inf + 1 102.846 * * [simplify]: Extracting #3: cost 4 inf + 406 102.846 * * [simplify]: Extracting #4: cost 0 inf + 974 102.847 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 102.847 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 102.847 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 102.847 * * [simplify]: iters left: 6 (9 enodes) 102.852 * * [simplify]: iters left: 5 (33 enodes) 102.862 * * [simplify]: iters left: 4 (49 enodes) 102.877 * * [simplify]: iters left: 3 (68 enodes) 102.901 * * [simplify]: iters left: 2 (119 enodes) 102.940 * * [simplify]: iters left: 1 (167 enodes) 102.978 * * [simplify]: Extracting #0: cost 1 inf + 0 102.979 * * [simplify]: Extracting #1: cost 18 inf + 0 102.979 * * [simplify]: Extracting #2: cost 29 inf + 2 102.979 * * [simplify]: Extracting #3: cost 29 inf + 3 102.980 * * [simplify]: Extracting #4: cost 9 inf + 2953 102.982 * * [simplify]: Extracting #5: cost 0 inf + 4550 102.984 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 102.984 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 102.984 * * * * [progress]: [ 436 / 592 ] simplifiying candidate # 102.984 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 102.985 * * [simplify]: iters left: 6 (8 enodes) 102.996 * * [simplify]: iters left: 5 (28 enodes) 103.001 * * [simplify]: iters left: 4 (30 enodes) 103.005 * * [simplify]: iters left: 3 (32 enodes) 103.010 * * [simplify]: iters left: 2 (34 enodes) 103.015 * * [simplify]: iters left: 1 (35 enodes) 103.019 * * [simplify]: Extracting #0: cost 1 inf + 0 103.019 * * [simplify]: Extracting #1: cost 5 inf + 0 103.019 * * [simplify]: Extracting #2: cost 3 inf + 43 103.019 * * [simplify]: Extracting #3: cost 1 inf + 166 103.020 * * [simplify]: Extracting #4: cost 0 inf + 248 103.020 * [simplify]: Simplified to (sqrt a) 103.020 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 103.020 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 103.020 * * [simplify]: iters left: 6 (9 enodes) 103.023 * * [simplify]: iters left: 5 (33 enodes) 103.030 * * [simplify]: iters left: 4 (49 enodes) 103.046 * * [simplify]: iters left: 3 (68 enodes) 103.066 * * [simplify]: iters left: 2 (119 enodes) 103.089 * * [simplify]: iters left: 1 (167 enodes) 103.137 * * [simplify]: Extracting #0: cost 1 inf + 0 103.137 * * [simplify]: Extracting #1: cost 18 inf + 0 103.138 * * [simplify]: Extracting #2: cost 29 inf + 2 103.138 * * [simplify]: Extracting #3: cost 29 inf + 3 103.138 * * [simplify]: Extracting #4: cost 9 inf + 2433 103.139 * * [simplify]: Extracting #5: cost 0 inf + 3790 103.140 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 103.140 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 103.141 * * * * [progress]: [ 437 / 592 ] simplifiying candidate # 103.141 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 103.141 * * [simplify]: iters left: 6 (6 enodes) 103.148 * * [simplify]: iters left: 5 (20 enodes) 103.150 * * [simplify]: iters left: 4 (22 enodes) 103.153 * * [simplify]: Extracting #0: cost 1 inf + 0 103.154 * * [simplify]: Extracting #1: cost 0 inf + 1 103.154 * [simplify]: Simplified to 1 103.154 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 103.154 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 103.154 * * [simplify]: iters left: 6 (8 enodes) 103.159 * * [simplify]: iters left: 5 (30 enodes) 103.169 * * [simplify]: iters left: 4 (46 enodes) 103.184 * * [simplify]: iters left: 3 (64 enodes) 103.199 * * [simplify]: iters left: 2 (93 enodes) 103.231 * * [simplify]: iters left: 1 (120 enodes) 103.249 * * [simplify]: Extracting #0: cost 1 inf + 0 103.250 * * [simplify]: Extracting #1: cost 17 inf + 0 103.250 * * [simplify]: Extracting #2: cost 27 inf + 3 103.250 * * [simplify]: Extracting #3: cost 10 inf + 2030 103.251 * * [simplify]: Extracting #4: cost 0 inf + 3149 103.251 * [simplify]: Simplified to (/ a (- (acos a))) 103.251 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 103.251 * * * * [progress]: [ 438 / 592 ] simplifiying candidate # 103.252 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 103.252 * * [simplify]: iters left: 6 (8 enodes) 103.255 * * [simplify]: iters left: 5 (28 enodes) 103.260 * * [simplify]: iters left: 4 (35 enodes) 103.269 * * [simplify]: iters left: 3 (40 enodes) 103.280 * * [simplify]: iters left: 2 (52 enodes) 103.295 * * [simplify]: iters left: 1 (59 enodes) 103.310 * * [simplify]: Extracting #0: cost 1 inf + 0 103.311 * * [simplify]: Extracting #1: cost 6 inf + 0 103.311 * * [simplify]: Extracting #2: cost 9 inf + 1 103.311 * * [simplify]: Extracting #3: cost 3 inf + 569 103.311 * * [simplify]: Extracting #4: cost 0 inf + 974 103.312 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 103.312 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 103.312 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 103.312 * * [simplify]: iters left: 6 (9 enodes) 103.320 * * [simplify]: iters left: 5 (33 enodes) 103.331 * * [simplify]: iters left: 4 (49 enodes) 103.348 * * [simplify]: iters left: 3 (68 enodes) 103.372 * * [simplify]: iters left: 2 (119 enodes) 103.417 * * [simplify]: iters left: 1 (167 enodes) 103.467 * * [simplify]: Extracting #0: cost 1 inf + 0 103.467 * * [simplify]: Extracting #1: cost 18 inf + 0 103.467 * * [simplify]: Extracting #2: cost 29 inf + 2 103.468 * * [simplify]: Extracting #3: cost 29 inf + 3 103.468 * * [simplify]: Extracting #4: cost 9 inf + 2953 103.469 * * [simplify]: Extracting #5: cost 0 inf + 4550 103.470 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 103.470 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 103.470 * * * * [progress]: [ 439 / 592 ] simplifiying candidate # 103.470 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 103.471 * * [simplify]: iters left: 5 (7 enodes) 103.474 * * [simplify]: iters left: 4 (23 enodes) 103.477 * * [simplify]: iters left: 3 (25 enodes) 103.483 * * [simplify]: iters left: 2 (29 enodes) 103.490 * * [simplify]: iters left: 1 (31 enodes) 103.497 * * [simplify]: Extracting #0: cost 1 inf + 0 103.497 * * [simplify]: Extracting #1: cost 5 inf + 0 103.497 * * [simplify]: Extracting #2: cost 3 inf + 43 103.498 * * [simplify]: Extracting #3: cost 1 inf + 166 103.498 * * [simplify]: Extracting #4: cost 0 inf + 248 103.498 * [simplify]: Simplified to (sqrt a) 103.498 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 103.498 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 103.499 * * [simplify]: iters left: 6 (9 enodes) 103.504 * * [simplify]: iters left: 5 (33 enodes) 103.514 * * [simplify]: iters left: 4 (49 enodes) 103.525 * * [simplify]: iters left: 3 (68 enodes) 103.538 * * [simplify]: iters left: 2 (119 enodes) 103.576 * * [simplify]: iters left: 1 (167 enodes) 103.623 * * [simplify]: Extracting #0: cost 1 inf + 0 103.623 * * [simplify]: Extracting #1: cost 18 inf + 0 103.623 * * [simplify]: Extracting #2: cost 29 inf + 2 103.623 * * [simplify]: Extracting #3: cost 29 inf + 3 103.624 * * [simplify]: Extracting #4: cost 9 inf + 2433 103.625 * * [simplify]: Extracting #5: cost 0 inf + 3790 103.626 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 103.626 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 103.626 * * * * [progress]: [ 440 / 592 ] simplifiying candidate # 103.626 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 103.626 * * [simplify]: iters left: 5 (5 enodes) 103.629 * * [simplify]: iters left: 4 (15 enodes) 103.632 * * [simplify]: iters left: 3 (17 enodes) 103.634 * * [simplify]: Extracting #0: cost 1 inf + 0 103.634 * * [simplify]: Extracting #1: cost 0 inf + 1 103.634 * [simplify]: Simplified to 1 103.634 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 103.635 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 103.635 * * [simplify]: iters left: 6 (8 enodes) 103.640 * * [simplify]: iters left: 5 (30 enodes) 103.649 * * [simplify]: iters left: 4 (46 enodes) 103.666 * * [simplify]: iters left: 3 (64 enodes) 103.681 * * [simplify]: iters left: 2 (93 enodes) 103.696 * * [simplify]: iters left: 1 (120 enodes) 103.726 * * [simplify]: Extracting #0: cost 1 inf + 0 103.726 * * [simplify]: Extracting #1: cost 17 inf + 0 103.727 * * [simplify]: Extracting #2: cost 27 inf + 3 103.727 * * [simplify]: Extracting #3: cost 10 inf + 2030 103.728 * * [simplify]: Extracting #4: cost 0 inf + 3149 103.728 * [simplify]: Simplified to (/ a (- (acos a))) 103.728 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 103.728 * * * * [progress]: [ 441 / 592 ] simplifiying candidate # 103.729 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 103.729 * * [simplify]: iters left: 6 (7 enodes) 103.731 * * [simplify]: iters left: 5 (25 enodes) 103.735 * * [simplify]: iters left: 4 (29 enodes) 103.740 * * [simplify]: iters left: 3 (32 enodes) 103.744 * * [simplify]: iters left: 2 (40 enodes) 103.751 * * [simplify]: iters left: 1 (47 enodes) 103.765 * * [simplify]: Extracting #0: cost 1 inf + 0 103.766 * * [simplify]: Extracting #1: cost 6 inf + 0 103.766 * * [simplify]: Extracting #2: cost 9 inf + 1 103.766 * * [simplify]: Extracting #3: cost 2 inf + 650 103.766 * * [simplify]: Extracting #4: cost 0 inf + 974 103.767 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 103.767 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 103.767 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 103.767 * * [simplify]: iters left: 6 (8 enodes) 103.771 * * [simplify]: iters left: 5 (30 enodes) 103.780 * * [simplify]: iters left: 4 (43 enodes) 103.787 * * [simplify]: iters left: 3 (60 enodes) 103.801 * * [simplify]: iters left: 2 (121 enodes) 103.837 * * [simplify]: iters left: 1 (172 enodes) 103.880 * * [simplify]: Extracting #0: cost 1 inf + 0 103.880 * * [simplify]: Extracting #1: cost 16 inf + 0 103.880 * * [simplify]: Extracting #2: cost 27 inf + 2 103.881 * * [simplify]: Extracting #3: cost 25 inf + 206 103.882 * * [simplify]: Extracting #4: cost 4 inf + 3548 103.884 * * [simplify]: Extracting #5: cost 0 inf + 4224 103.885 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 103.886 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 103.886 * * * * [progress]: [ 442 / 592 ] simplifiying candidate # 103.886 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 103.886 * * [simplify]: iters left: 5 (6 enodes) 103.890 * * [simplify]: iters left: 4 (20 enodes) 103.896 * * [simplify]: iters left: 3 (22 enodes) 103.902 * * [simplify]: iters left: 2 (26 enodes) 103.905 * * [simplify]: iters left: 1 (28 enodes) 103.909 * * [simplify]: Extracting #0: cost 1 inf + 0 103.909 * * [simplify]: Extracting #1: cost 5 inf + 0 103.910 * * [simplify]: Extracting #2: cost 3 inf + 43 103.910 * * [simplify]: Extracting #3: cost 0 inf + 248 103.910 * [simplify]: Simplified to (sqrt a) 103.910 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 103.910 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 103.910 * * [simplify]: iters left: 6 (8 enodes) 103.912 * * [simplify]: iters left: 5 (30 enodes) 103.918 * * [simplify]: iters left: 4 (43 enodes) 103.925 * * [simplify]: iters left: 3 (60 enodes) 103.944 * * [simplify]: iters left: 2 (121 enodes) 103.979 * * [simplify]: iters left: 1 (172 enodes) 104.015 * * [simplify]: Extracting #0: cost 1 inf + 0 104.016 * * [simplify]: Extracting #1: cost 16 inf + 0 104.016 * * [simplify]: Extracting #2: cost 27 inf + 2 104.016 * * [simplify]: Extracting #3: cost 25 inf + 126 104.016 * * [simplify]: Extracting #4: cost 4 inf + 2948 104.017 * * [simplify]: Extracting #5: cost 0 inf + 3544 104.018 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 104.019 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 104.019 * * * * [progress]: [ 443 / 592 ] simplifiying candidate # 104.019 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 104.019 * * [simplify]: iters left: 4 (3 enodes) 104.020 * * [simplify]: iters left: 3 (7 enodes) 104.022 * * [simplify]: iters left: 2 (9 enodes) 104.023 * * [simplify]: Extracting #0: cost 1 inf + 0 104.024 * * [simplify]: Extracting #1: cost 0 inf + 1 104.024 * [simplify]: Simplified to 1 104.024 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 104.024 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 104.024 * * [simplify]: iters left: 6 (7 enodes) 104.026 * * [simplify]: iters left: 5 (27 enodes) 104.038 * * [simplify]: iters left: 4 (40 enodes) 104.050 * * [simplify]: iters left: 3 (56 enodes) 104.069 * * [simplify]: iters left: 2 (93 enodes) 104.097 * * [simplify]: iters left: 1 (124 enodes) 104.118 * * [simplify]: Extracting #0: cost 1 inf + 0 104.118 * * [simplify]: Extracting #1: cost 16 inf + 0 104.118 * * [simplify]: Extracting #2: cost 24 inf + 87 104.119 * * [simplify]: Extracting #3: cost 8 inf + 1774 104.119 * * [simplify]: Extracting #4: cost 0 inf + 3066 104.120 * [simplify]: Simplified to (/ a (- (acos a))) 104.120 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 104.120 * * * * [progress]: [ 444 / 592 ] simplifiying candidate # 104.121 * [simplify]: Simplifying (/ (/ 1 1) 1) 104.121 * * [simplify]: iters left: 4 (3 enodes) 104.122 * * [simplify]: iters left: 3 (7 enodes) 104.124 * * [simplify]: iters left: 2 (9 enodes) 104.126 * * [simplify]: Extracting #0: cost 1 inf + 0 104.126 * * [simplify]: Extracting #1: cost 0 inf + 1 104.126 * [simplify]: Simplified to 1 104.126 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 104.126 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 104.126 * * [simplify]: iters left: 6 (7 enodes) 104.128 * * [simplify]: iters left: 5 (27 enodes) 104.133 * * [simplify]: iters left: 4 (40 enodes) 104.142 * * [simplify]: iters left: 3 (56 enodes) 104.152 * * [simplify]: iters left: 2 (93 enodes) 104.175 * * [simplify]: iters left: 1 (124 enodes) 104.212 * * [simplify]: Extracting #0: cost 1 inf + 0 104.212 * * [simplify]: Extracting #1: cost 16 inf + 0 104.212 * * [simplify]: Extracting #2: cost 24 inf + 87 104.213 * * [simplify]: Extracting #3: cost 8 inf + 1774 104.213 * * [simplify]: Extracting #4: cost 0 inf + 3066 104.214 * [simplify]: Simplified to (/ a (- (acos a))) 104.214 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 104.214 * * * * [progress]: [ 445 / 592 ] simplifiying candidate # 104.214 * [simplify]: Simplifying (/ (/ 1 1) 1) 104.215 * * [simplify]: iters left: 4 (3 enodes) 104.216 * * [simplify]: iters left: 3 (7 enodes) 104.217 * * [simplify]: iters left: 2 (9 enodes) 104.219 * * [simplify]: Extracting #0: cost 1 inf + 0 104.219 * * [simplify]: Extracting #1: cost 0 inf + 1 104.219 * [simplify]: Simplified to 1 104.219 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 104.219 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 104.219 * * [simplify]: iters left: 6 (7 enodes) 104.222 * * [simplify]: iters left: 5 (27 enodes) 104.227 * * [simplify]: iters left: 4 (40 enodes) 104.235 * * [simplify]: iters left: 3 (56 enodes) 104.253 * * [simplify]: iters left: 2 (93 enodes) 104.286 * * [simplify]: iters left: 1 (124 enodes) 104.321 * * [simplify]: Extracting #0: cost 1 inf + 0 104.321 * * [simplify]: Extracting #1: cost 16 inf + 0 104.322 * * [simplify]: Extracting #2: cost 24 inf + 87 104.322 * * [simplify]: Extracting #3: cost 8 inf + 1774 104.323 * * [simplify]: Extracting #4: cost 0 inf + 3066 104.323 * [simplify]: Simplified to (/ a (- (acos a))) 104.323 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 104.324 * * * * [progress]: [ 446 / 592 ] simplifiying candidate # 104.324 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 104.324 * * [simplify]: iters left: 6 (6 enodes) 104.326 * * [simplify]: iters left: 5 (22 enodes) 104.330 * * [simplify]: iters left: 4 (26 enodes) 104.335 * * [simplify]: Extracting #0: cost 1 inf + 0 104.335 * * [simplify]: Extracting #1: cost 6 inf + 0 104.336 * * [simplify]: Extracting #2: cost 9 inf + 1 104.336 * * [simplify]: Extracting #3: cost 11 inf + 1 104.336 * * [simplify]: Extracting #4: cost 8 inf + 86 104.336 * * [simplify]: Extracting #5: cost 2 inf + 1018 104.336 * * [simplify]: Extracting #6: cost 0 inf + 1382 104.336 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 104.336 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 104.336 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 104.337 * * [simplify]: iters left: 6 (8 enodes) 104.339 * * [simplify]: iters left: 5 (28 enodes) 104.344 * * [simplify]: iters left: 4 (37 enodes) 104.354 * * [simplify]: iters left: 3 (45 enodes) 104.370 * * [simplify]: iters left: 2 (48 enodes) 104.384 * * [simplify]: Extracting #0: cost 1 inf + 0 104.385 * * [simplify]: Extracting #1: cost 8 inf + 0 104.385 * * [simplify]: Extracting #2: cost 16 inf + 1 104.385 * * [simplify]: Extracting #3: cost 21 inf + 1 104.385 * * [simplify]: Extracting #4: cost 19 inf + 44 104.385 * * [simplify]: Extracting #5: cost 9 inf + 1381 104.386 * * [simplify]: Extracting #6: cost 1 inf + 3226 104.387 * * [simplify]: Extracting #7: cost 0 inf + 3518 104.388 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 104.388 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 104.388 * * * * [progress]: [ 447 / 592 ] simplifiying candidate # 104.389 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 104.389 * * [simplify]: iters left: 5 (5 enodes) 104.392 * * [simplify]: iters left: 4 (17 enodes) 104.399 * * [simplify]: iters left: 3 (19 enodes) 104.405 * * [simplify]: Extracting #0: cost 1 inf + 0 104.405 * * [simplify]: Extracting #1: cost 4 inf + 0 104.405 * * [simplify]: Extracting #2: cost 5 inf + 1 104.405 * * [simplify]: Extracting #3: cost 7 inf + 1 104.406 * * [simplify]: Extracting #4: cost 0 inf + 494 104.406 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 104.406 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 104.406 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 104.406 * * [simplify]: iters left: 6 (8 enodes) 104.411 * * [simplify]: iters left: 5 (28 enodes) 104.421 * * [simplify]: iters left: 4 (37 enodes) 104.433 * * [simplify]: iters left: 3 (45 enodes) 104.447 * * [simplify]: iters left: 2 (48 enodes) 104.460 * * [simplify]: Extracting #0: cost 1 inf + 0 104.460 * * [simplify]: Extracting #1: cost 8 inf + 0 104.461 * * [simplify]: Extracting #2: cost 16 inf + 1 104.461 * * [simplify]: Extracting #3: cost 21 inf + 1 104.461 * * [simplify]: Extracting #4: cost 19 inf + 44 104.461 * * [simplify]: Extracting #5: cost 9 inf + 1141 104.462 * * [simplify]: Extracting #6: cost 1 inf + 2786 104.463 * * [simplify]: Extracting #7: cost 0 inf + 3038 104.464 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 104.464 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 104.464 * * * * [progress]: [ 448 / 592 ] simplifiying candidate # 104.465 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 104.465 * * [simplify]: iters left: 6 (8 enodes) 104.471 * * [simplify]: iters left: 5 (34 enodes) 104.489 * * [simplify]: iters left: 4 (61 enodes) 104.514 * * [simplify]: iters left: 3 (98 enodes) 104.552 * * [simplify]: iters left: 2 (109 enodes) 104.575 * * [simplify]: Extracting #0: cost 1 inf + 0 104.575 * * [simplify]: Extracting #1: cost 6 inf + 0 104.575 * * [simplify]: Extracting #2: cost 9 inf + 1 104.576 * * [simplify]: Extracting #3: cost 1 inf + 853 104.576 * * [simplify]: Extracting #4: cost 0 inf + 974 104.577 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 104.577 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 104.577 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 104.578 * * [simplify]: iters left: 6 (9 enodes) 104.583 * * [simplify]: iters left: 5 (33 enodes) 104.595 * * [simplify]: iters left: 4 (49 enodes) 104.608 * * [simplify]: iters left: 3 (68 enodes) 104.622 * * [simplify]: iters left: 2 (119 enodes) 104.661 * * [simplify]: iters left: 1 (167 enodes) 104.695 * * [simplify]: Extracting #0: cost 1 inf + 0 104.695 * * [simplify]: Extracting #1: cost 18 inf + 0 104.695 * * [simplify]: Extracting #2: cost 29 inf + 2 104.695 * * [simplify]: Extracting #3: cost 29 inf + 3 104.696 * * [simplify]: Extracting #4: cost 9 inf + 2953 104.697 * * [simplify]: Extracting #5: cost 0 inf + 4550 104.698 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 104.698 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 104.698 * * * * [progress]: [ 449 / 592 ] simplifiying candidate # 104.698 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 104.698 * * [simplify]: iters left: 6 (7 enodes) 104.702 * * [simplify]: iters left: 5 (27 enodes) 104.708 * * [simplify]: iters left: 4 (34 enodes) 104.714 * * [simplify]: iters left: 3 (37 enodes) 104.720 * * [simplify]: iters left: 2 (39 enodes) 104.725 * * [simplify]: Extracting #0: cost 1 inf + 0 104.725 * * [simplify]: Extracting #1: cost 5 inf + 0 104.726 * * [simplify]: Extracting #2: cost 2 inf + 84 104.726 * * [simplify]: Extracting #3: cost 1 inf + 166 104.726 * * [simplify]: Extracting #4: cost 0 inf + 248 104.726 * [simplify]: Simplified to (sqrt a) 104.726 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 104.726 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 104.726 * * [simplify]: iters left: 6 (9 enodes) 104.729 * * [simplify]: iters left: 5 (33 enodes) 104.735 * * [simplify]: iters left: 4 (49 enodes) 104.749 * * [simplify]: iters left: 3 (68 enodes) 104.763 * * [simplify]: iters left: 2 (119 enodes) 104.787 * * [simplify]: iters left: 1 (167 enodes) 104.824 * * [simplify]: Extracting #0: cost 1 inf + 0 104.824 * * [simplify]: Extracting #1: cost 18 inf + 0 104.824 * * [simplify]: Extracting #2: cost 29 inf + 2 104.824 * * [simplify]: Extracting #3: cost 29 inf + 3 104.825 * * [simplify]: Extracting #4: cost 9 inf + 2433 104.826 * * [simplify]: Extracting #5: cost 0 inf + 3790 104.827 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 104.827 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 104.827 * * * * [progress]: [ 450 / 592 ] simplifiying candidate # 104.828 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 104.828 * * [simplify]: iters left: 6 (5 enodes) 104.835 * * [simplify]: iters left: 5 (19 enodes) 104.838 * * [simplify]: iters left: 4 (21 enodes) 104.840 * * [simplify]: Extracting #0: cost 1 inf + 0 104.840 * * [simplify]: Extracting #1: cost 0 inf + 1 104.840 * [simplify]: Simplified to 1 104.840 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 104.841 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 104.841 * * [simplify]: iters left: 6 (8 enodes) 104.844 * * [simplify]: iters left: 5 (30 enodes) 104.850 * * [simplify]: iters left: 4 (46 enodes) 104.860 * * [simplify]: iters left: 3 (64 enodes) 104.871 * * [simplify]: iters left: 2 (93 enodes) 104.888 * * [simplify]: iters left: 1 (120 enodes) 104.930 * * [simplify]: Extracting #0: cost 1 inf + 0 104.930 * * [simplify]: Extracting #1: cost 17 inf + 0 104.930 * * [simplify]: Extracting #2: cost 27 inf + 3 104.931 * * [simplify]: Extracting #3: cost 10 inf + 2030 104.932 * * [simplify]: Extracting #4: cost 0 inf + 3149 104.934 * [simplify]: Simplified to (/ a (- (acos a))) 104.934 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 104.934 * * * * [progress]: [ 451 / 592 ] simplifiying candidate # 104.934 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 104.934 * * [simplify]: iters left: 6 (7 enodes) 104.939 * * [simplify]: iters left: 5 (27 enodes) 104.949 * * [simplify]: iters left: 4 (38 enodes) 104.959 * * [simplify]: iters left: 3 (49 enodes) 104.967 * * [simplify]: iters left: 2 (56 enodes) 104.974 * * [simplify]: iters left: 1 (61 enodes) 104.982 * * [simplify]: Extracting #0: cost 1 inf + 0 104.982 * * [simplify]: Extracting #1: cost 6 inf + 0 104.982 * * [simplify]: Extracting #2: cost 9 inf + 1 104.983 * * [simplify]: Extracting #3: cost 3 inf + 569 104.983 * * [simplify]: Extracting #4: cost 0 inf + 974 104.983 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 104.983 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 104.983 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 104.983 * * [simplify]: iters left: 6 (9 enodes) 104.986 * * [simplify]: iters left: 5 (33 enodes) 104.992 * * [simplify]: iters left: 4 (49 enodes) 105.005 * * [simplify]: iters left: 3 (68 enodes) 105.027 * * [simplify]: iters left: 2 (119 enodes) 105.057 * * [simplify]: iters left: 1 (167 enodes) 105.096 * * [simplify]: Extracting #0: cost 1 inf + 0 105.096 * * [simplify]: Extracting #1: cost 18 inf + 0 105.096 * * [simplify]: Extracting #2: cost 29 inf + 2 105.096 * * [simplify]: Extracting #3: cost 29 inf + 3 105.097 * * [simplify]: Extracting #4: cost 9 inf + 2953 105.099 * * [simplify]: Extracting #5: cost 0 inf + 4550 105.101 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 105.101 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 105.101 * * * * [progress]: [ 452 / 592 ] simplifiying candidate # 105.101 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 105.101 * * [simplify]: iters left: 5 (6 enodes) 105.105 * * [simplify]: iters left: 4 (22 enodes) 105.112 * * [simplify]: iters left: 3 (26 enodes) 105.117 * * [simplify]: iters left: 2 (30 enodes) 105.122 * * [simplify]: iters left: 1 (32 enodes) 105.127 * * [simplify]: Extracting #0: cost 1 inf + 0 105.127 * * [simplify]: Extracting #1: cost 5 inf + 0 105.127 * * [simplify]: Extracting #2: cost 3 inf + 43 105.127 * * [simplify]: Extracting #3: cost 1 inf + 166 105.127 * * [simplify]: Extracting #4: cost 0 inf + 248 105.127 * [simplify]: Simplified to (sqrt a) 105.127 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 105.127 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 105.128 * * [simplify]: iters left: 6 (9 enodes) 105.130 * * [simplify]: iters left: 5 (33 enodes) 105.136 * * [simplify]: iters left: 4 (49 enodes) 105.145 * * [simplify]: iters left: 3 (68 enodes) 105.157 * * [simplify]: iters left: 2 (119 enodes) 105.187 * * [simplify]: iters left: 1 (167 enodes) 105.229 * * [simplify]: Extracting #0: cost 1 inf + 0 105.229 * * [simplify]: Extracting #1: cost 18 inf + 0 105.229 * * [simplify]: Extracting #2: cost 29 inf + 2 105.229 * * [simplify]: Extracting #3: cost 29 inf + 3 105.230 * * [simplify]: Extracting #4: cost 9 inf + 2433 105.231 * * [simplify]: Extracting #5: cost 0 inf + 3790 105.232 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 105.232 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 105.232 * * * * [progress]: [ 453 / 592 ] simplifiying candidate # 105.232 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 105.232 * * [simplify]: iters left: 5 (4 enodes) 105.238 * * [simplify]: iters left: 4 (14 enodes) 105.242 * * [simplify]: iters left: 3 (16 enodes) 105.246 * * [simplify]: Extracting #0: cost 1 inf + 0 105.246 * * [simplify]: Extracting #1: cost 0 inf + 1 105.246 * [simplify]: Simplified to 1 105.247 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 105.247 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 105.247 * * [simplify]: iters left: 6 (8 enodes) 105.252 * * [simplify]: iters left: 5 (30 enodes) 105.261 * * [simplify]: iters left: 4 (46 enodes) 105.274 * * [simplify]: iters left: 3 (64 enodes) 105.290 * * [simplify]: iters left: 2 (93 enodes) 105.316 * * [simplify]: iters left: 1 (120 enodes) 105.356 * * [simplify]: Extracting #0: cost 1 inf + 0 105.356 * * [simplify]: Extracting #1: cost 17 inf + 0 105.356 * * [simplify]: Extracting #2: cost 27 inf + 3 105.357 * * [simplify]: Extracting #3: cost 10 inf + 2030 105.358 * * [simplify]: Extracting #4: cost 0 inf + 3149 105.360 * [simplify]: Simplified to (/ a (- (acos a))) 105.360 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 105.360 * * * * [progress]: [ 454 / 592 ] simplifiying candidate # 105.361 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 105.361 * * [simplify]: iters left: 6 (6 enodes) 105.365 * * [simplify]: iters left: 5 (22 enodes) 105.373 * * [simplify]: iters left: 4 (29 enodes) 105.383 * * [simplify]: iters left: 3 (41 enodes) 105.394 * * [simplify]: iters left: 2 (55 enodes) 105.404 * * [simplify]: iters left: 1 (57 enodes) 105.410 * * [simplify]: Extracting #0: cost 1 inf + 0 105.410 * * [simplify]: Extracting #1: cost 6 inf + 0 105.410 * * [simplify]: Extracting #2: cost 9 inf + 1 105.410 * * [simplify]: Extracting #3: cost 3 inf + 529 105.411 * * [simplify]: Extracting #4: cost 1 inf + 812 105.411 * * [simplify]: Extracting #5: cost 0 inf + 974 105.411 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 105.411 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 105.411 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 105.411 * * [simplify]: iters left: 6 (8 enodes) 105.414 * * [simplify]: iters left: 5 (30 enodes) 105.419 * * [simplify]: iters left: 4 (43 enodes) 105.432 * * [simplify]: iters left: 3 (60 enodes) 105.458 * * [simplify]: iters left: 2 (121 enodes) 105.484 * * [simplify]: iters left: 1 (172 enodes) 105.550 * * [simplify]: Extracting #0: cost 1 inf + 0 105.550 * * [simplify]: Extracting #1: cost 16 inf + 0 105.550 * * [simplify]: Extracting #2: cost 27 inf + 2 105.551 * * [simplify]: Extracting #3: cost 25 inf + 206 105.552 * * [simplify]: Extracting #4: cost 4 inf + 3548 105.554 * * [simplify]: Extracting #5: cost 0 inf + 4224 105.556 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 105.556 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 105.556 * * * * [progress]: [ 455 / 592 ] simplifiying candidate # 105.556 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 105.557 * * [simplify]: iters left: 5 (5 enodes) 105.560 * * [simplify]: iters left: 4 (17 enodes) 105.566 * * [simplify]: iters left: 3 (20 enodes) 105.573 * * [simplify]: iters left: 2 (24 enodes) 105.579 * * [simplify]: Extracting #0: cost 1 inf + 0 105.579 * * [simplify]: Extracting #1: cost 5 inf + 0 105.580 * * [simplify]: Extracting #2: cost 2 inf + 84 105.580 * * [simplify]: Extracting #3: cost 0 inf + 248 105.580 * [simplify]: Simplified to (sqrt a) 105.580 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 105.580 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 105.580 * * [simplify]: iters left: 6 (8 enodes) 105.585 * * [simplify]: iters left: 5 (30 enodes) 105.594 * * [simplify]: iters left: 4 (43 enodes) 105.608 * * [simplify]: iters left: 3 (60 enodes) 105.634 * * [simplify]: iters left: 2 (121 enodes) 105.659 * * [simplify]: iters left: 1 (172 enodes) 105.698 * * [simplify]: Extracting #0: cost 1 inf + 0 105.698 * * [simplify]: Extracting #1: cost 16 inf + 0 105.699 * * [simplify]: Extracting #2: cost 27 inf + 2 105.699 * * [simplify]: Extracting #3: cost 25 inf + 126 105.700 * * [simplify]: Extracting #4: cost 4 inf + 2948 105.702 * * [simplify]: Extracting #5: cost 0 inf + 3544 105.704 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 105.704 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 105.704 * * * * [progress]: [ 456 / 592 ] simplifiying candidate # 105.705 * [simplify]: Simplifying (/ 1 (/ 1 1)) 105.705 * * [simplify]: iters left: 4 (3 enodes) 105.707 * * [simplify]: iters left: 3 (7 enodes) 105.709 * * [simplify]: iters left: 2 (9 enodes) 105.712 * * [simplify]: Extracting #0: cost 1 inf + 0 105.712 * * [simplify]: Extracting #1: cost 0 inf + 1 105.713 * [simplify]: Simplified to 1 105.713 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 105.713 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 105.713 * * [simplify]: iters left: 6 (7 enodes) 105.717 * * [simplify]: iters left: 5 (27 enodes) 105.727 * * [simplify]: iters left: 4 (40 enodes) 105.740 * * [simplify]: iters left: 3 (56 enodes) 105.757 * * [simplify]: iters left: 2 (93 enodes) 105.777 * * [simplify]: iters left: 1 (124 enodes) 105.808 * * [simplify]: Extracting #0: cost 1 inf + 0 105.808 * * [simplify]: Extracting #1: cost 16 inf + 0 105.808 * * [simplify]: Extracting #2: cost 24 inf + 87 105.809 * * [simplify]: Extracting #3: cost 8 inf + 1774 105.810 * * [simplify]: Extracting #4: cost 0 inf + 3066 105.812 * [simplify]: Simplified to (/ a (- (acos a))) 105.812 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 105.812 * * * * [progress]: [ 457 / 592 ] simplifiying candidate # 105.812 * [simplify]: Simplifying (/ 1 1) 105.812 * * [simplify]: iters left: 2 (2 enodes) 105.814 * * [simplify]: iters left: 1 (6 enodes) 105.817 * * [simplify]: Extracting #0: cost 1 inf + 0 105.817 * * [simplify]: Extracting #1: cost 0 inf + 1 105.817 * [simplify]: Simplified to 1 105.817 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 105.817 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 105.817 * * [simplify]: iters left: 6 (7 enodes) 105.821 * * [simplify]: iters left: 5 (27 enodes) 105.831 * * [simplify]: iters left: 4 (40 enodes) 105.844 * * [simplify]: iters left: 3 (56 enodes) 105.855 * * [simplify]: iters left: 2 (93 enodes) 105.873 * * [simplify]: iters left: 1 (124 enodes) 105.918 * * [simplify]: Extracting #0: cost 1 inf + 0 105.918 * * [simplify]: Extracting #1: cost 16 inf + 0 105.919 * * [simplify]: Extracting #2: cost 24 inf + 87 105.919 * * [simplify]: Extracting #3: cost 8 inf + 1774 105.921 * * [simplify]: Extracting #4: cost 0 inf + 3066 105.922 * [simplify]: Simplified to (/ a (- (acos a))) 105.922 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 105.922 * * * * [progress]: [ 458 / 592 ] simplifiying candidate # 105.923 * [simplify]: Simplifying (/ 1 1) 105.923 * * [simplify]: iters left: 2 (2 enodes) 105.925 * * [simplify]: iters left: 1 (6 enodes) 105.927 * * [simplify]: Extracting #0: cost 1 inf + 0 105.927 * * [simplify]: Extracting #1: cost 0 inf + 1 105.927 * [simplify]: Simplified to 1 105.927 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 105.928 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 105.928 * * [simplify]: iters left: 6 (7 enodes) 105.932 * * [simplify]: iters left: 5 (27 enodes) 105.941 * * [simplify]: iters left: 4 (40 enodes) 105.955 * * [simplify]: iters left: 3 (56 enodes) 105.974 * * [simplify]: iters left: 2 (93 enodes) 106.002 * * [simplify]: iters left: 1 (124 enodes) 106.028 * * [simplify]: Extracting #0: cost 1 inf + 0 106.028 * * [simplify]: Extracting #1: cost 16 inf + 0 106.028 * * [simplify]: Extracting #2: cost 24 inf + 87 106.029 * * [simplify]: Extracting #3: cost 8 inf + 1774 106.030 * * [simplify]: Extracting #4: cost 0 inf + 3066 106.032 * [simplify]: Simplified to (/ a (- (acos a))) 106.032 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 106.032 * * * * [progress]: [ 459 / 592 ] simplifiying candidate # 106.033 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 106.033 * * [simplify]: iters left: 6 (6 enodes) 106.036 * * [simplify]: iters left: 5 (22 enodes) 106.040 * * [simplify]: iters left: 4 (26 enodes) 106.044 * * [simplify]: Extracting #0: cost 1 inf + 0 106.045 * * [simplify]: Extracting #1: cost 6 inf + 0 106.045 * * [simplify]: Extracting #2: cost 9 inf + 1 106.045 * * [simplify]: Extracting #3: cost 11 inf + 1 106.045 * * [simplify]: Extracting #4: cost 8 inf + 86 106.045 * * [simplify]: Extracting #5: cost 2 inf + 1018 106.045 * * [simplify]: Extracting #6: cost 0 inf + 1382 106.045 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 106.045 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 106.046 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 106.046 * * [simplify]: iters left: 6 (8 enodes) 106.048 * * [simplify]: iters left: 5 (28 enodes) 106.053 * * [simplify]: iters left: 4 (37 enodes) 106.059 * * [simplify]: iters left: 3 (45 enodes) 106.069 * * [simplify]: iters left: 2 (48 enodes) 106.083 * * [simplify]: Extracting #0: cost 1 inf + 0 106.083 * * [simplify]: Extracting #1: cost 8 inf + 0 106.083 * * [simplify]: Extracting #2: cost 16 inf + 1 106.083 * * [simplify]: Extracting #3: cost 21 inf + 1 106.083 * * [simplify]: Extracting #4: cost 19 inf + 44 106.084 * * [simplify]: Extracting #5: cost 9 inf + 1381 106.084 * * [simplify]: Extracting #6: cost 1 inf + 3226 106.085 * * [simplify]: Extracting #7: cost 0 inf + 3518 106.086 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 106.086 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 106.086 * * * * [progress]: [ 460 / 592 ] simplifiying candidate # 106.087 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 106.087 * * [simplify]: iters left: 5 (5 enodes) 106.090 * * [simplify]: iters left: 4 (17 enodes) 106.096 * * [simplify]: iters left: 3 (19 enodes) 106.101 * * [simplify]: Extracting #0: cost 1 inf + 0 106.101 * * [simplify]: Extracting #1: cost 4 inf + 0 106.101 * * [simplify]: Extracting #2: cost 5 inf + 1 106.101 * * [simplify]: Extracting #3: cost 7 inf + 1 106.101 * * [simplify]: Extracting #4: cost 0 inf + 494 106.101 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 106.101 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 106.102 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 106.102 * * [simplify]: iters left: 6 (8 enodes) 106.104 * * [simplify]: iters left: 5 (28 enodes) 106.109 * * [simplify]: iters left: 4 (37 enodes) 106.115 * * [simplify]: iters left: 3 (45 enodes) 106.125 * * [simplify]: iters left: 2 (48 enodes) 106.137 * * [simplify]: Extracting #0: cost 1 inf + 0 106.138 * * [simplify]: Extracting #1: cost 8 inf + 0 106.138 * * [simplify]: Extracting #2: cost 16 inf + 1 106.138 * * [simplify]: Extracting #3: cost 21 inf + 1 106.138 * * [simplify]: Extracting #4: cost 19 inf + 44 106.138 * * [simplify]: Extracting #5: cost 9 inf + 1141 106.139 * * [simplify]: Extracting #6: cost 1 inf + 2786 106.140 * * [simplify]: Extracting #7: cost 0 inf + 3038 106.141 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 106.141 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 106.141 * * * * [progress]: [ 461 / 592 ] simplifiying candidate # 106.142 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 106.142 * * [simplify]: iters left: 6 (8 enodes) 106.147 * * [simplify]: iters left: 5 (34 enodes) 106.156 * * [simplify]: iters left: 4 (61 enodes) 106.167 * * [simplify]: iters left: 3 (98 enodes) 106.192 * * [simplify]: iters left: 2 (109 enodes) 106.203 * * [simplify]: Extracting #0: cost 1 inf + 0 106.203 * * [simplify]: Extracting #1: cost 6 inf + 0 106.203 * * [simplify]: Extracting #2: cost 9 inf + 1 106.203 * * [simplify]: Extracting #3: cost 1 inf + 853 106.203 * * [simplify]: Extracting #4: cost 0 inf + 974 106.203 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 106.204 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 106.204 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 106.204 * * [simplify]: iters left: 6 (9 enodes) 106.207 * * [simplify]: iters left: 5 (33 enodes) 106.212 * * [simplify]: iters left: 4 (49 enodes) 106.223 * * [simplify]: iters left: 3 (68 enodes) 106.241 * * [simplify]: iters left: 2 (119 enodes) 106.264 * * [simplify]: iters left: 1 (167 enodes) 106.303 * * [simplify]: Extracting #0: cost 1 inf + 0 106.303 * * [simplify]: Extracting #1: cost 18 inf + 0 106.303 * * [simplify]: Extracting #2: cost 29 inf + 2 106.303 * * [simplify]: Extracting #3: cost 29 inf + 3 106.304 * * [simplify]: Extracting #4: cost 9 inf + 2953 106.305 * * [simplify]: Extracting #5: cost 0 inf + 4550 106.306 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 106.306 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 106.306 * * * * [progress]: [ 462 / 592 ] simplifiying candidate # 106.306 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 106.306 * * [simplify]: iters left: 6 (7 enodes) 106.311 * * [simplify]: iters left: 5 (27 enodes) 106.322 * * [simplify]: iters left: 4 (34 enodes) 106.331 * * [simplify]: iters left: 3 (37 enodes) 106.341 * * [simplify]: iters left: 2 (39 enodes) 106.347 * * [simplify]: Extracting #0: cost 1 inf + 0 106.347 * * [simplify]: Extracting #1: cost 5 inf + 0 106.347 * * [simplify]: Extracting #2: cost 2 inf + 84 106.347 * * [simplify]: Extracting #3: cost 1 inf + 166 106.347 * * [simplify]: Extracting #4: cost 0 inf + 248 106.347 * [simplify]: Simplified to (sqrt a) 106.347 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 106.348 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 106.348 * * [simplify]: iters left: 6 (9 enodes) 106.351 * * [simplify]: iters left: 5 (33 enodes) 106.357 * * [simplify]: iters left: 4 (49 enodes) 106.366 * * [simplify]: iters left: 3 (68 enodes) 106.384 * * [simplify]: iters left: 2 (119 enodes) 106.411 * * [simplify]: iters left: 1 (167 enodes) 106.457 * * [simplify]: Extracting #0: cost 1 inf + 0 106.457 * * [simplify]: Extracting #1: cost 18 inf + 0 106.457 * * [simplify]: Extracting #2: cost 29 inf + 2 106.457 * * [simplify]: Extracting #3: cost 29 inf + 3 106.458 * * [simplify]: Extracting #4: cost 9 inf + 2433 106.459 * * [simplify]: Extracting #5: cost 0 inf + 3790 106.460 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 106.460 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 106.460 * * * * [progress]: [ 463 / 592 ] simplifiying candidate # 106.460 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 106.460 * * [simplify]: iters left: 6 (5 enodes) 106.466 * * [simplify]: iters left: 5 (19 enodes) 106.469 * * [simplify]: iters left: 4 (21 enodes) 106.471 * * [simplify]: Extracting #0: cost 1 inf + 0 106.471 * * [simplify]: Extracting #1: cost 0 inf + 1 106.471 * [simplify]: Simplified to 1 106.471 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 106.472 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 106.472 * * [simplify]: iters left: 6 (8 enodes) 106.474 * * [simplify]: iters left: 5 (30 enodes) 106.484 * * [simplify]: iters left: 4 (46 enodes) 106.502 * * [simplify]: iters left: 3 (64 enodes) 106.521 * * [simplify]: iters left: 2 (93 enodes) 106.543 * * [simplify]: iters left: 1 (120 enodes) 106.565 * * [simplify]: Extracting #0: cost 1 inf + 0 106.565 * * [simplify]: Extracting #1: cost 17 inf + 0 106.565 * * [simplify]: Extracting #2: cost 27 inf + 3 106.566 * * [simplify]: Extracting #3: cost 10 inf + 2030 106.567 * * [simplify]: Extracting #4: cost 0 inf + 3149 106.569 * [simplify]: Simplified to (/ a (- (acos a))) 106.569 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 106.569 * * * * [progress]: [ 464 / 592 ] simplifiying candidate # 106.569 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 106.569 * * [simplify]: iters left: 6 (7 enodes) 106.575 * * [simplify]: iters left: 5 (27 enodes) 106.584 * * [simplify]: iters left: 4 (38 enodes) 106.595 * * [simplify]: iters left: 3 (49 enodes) 106.603 * * [simplify]: iters left: 2 (56 enodes) 106.613 * * [simplify]: iters left: 1 (61 enodes) 106.621 * * [simplify]: Extracting #0: cost 1 inf + 0 106.621 * * [simplify]: Extracting #1: cost 6 inf + 0 106.621 * * [simplify]: Extracting #2: cost 9 inf + 1 106.622 * * [simplify]: Extracting #3: cost 3 inf + 569 106.622 * * [simplify]: Extracting #4: cost 0 inf + 974 106.622 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 106.622 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 106.622 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 106.623 * * [simplify]: iters left: 6 (9 enodes) 106.626 * * [simplify]: iters left: 5 (33 enodes) 106.633 * * [simplify]: iters left: 4 (49 enodes) 106.648 * * [simplify]: iters left: 3 (68 enodes) 106.662 * * [simplify]: iters left: 2 (119 enodes) 106.692 * * [simplify]: iters left: 1 (167 enodes) 106.741 * * [simplify]: Extracting #0: cost 1 inf + 0 106.742 * * [simplify]: Extracting #1: cost 18 inf + 0 106.742 * * [simplify]: Extracting #2: cost 29 inf + 2 106.742 * * [simplify]: Extracting #3: cost 29 inf + 3 106.742 * * [simplify]: Extracting #4: cost 9 inf + 2953 106.744 * * [simplify]: Extracting #5: cost 0 inf + 4550 106.745 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 106.745 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 106.745 * * * * [progress]: [ 465 / 592 ] simplifiying candidate # 106.745 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 106.745 * * [simplify]: iters left: 5 (6 enodes) 106.748 * * [simplify]: iters left: 4 (22 enodes) 106.753 * * [simplify]: iters left: 3 (26 enodes) 106.757 * * [simplify]: iters left: 2 (30 enodes) 106.762 * * [simplify]: iters left: 1 (32 enodes) 106.766 * * [simplify]: Extracting #0: cost 1 inf + 0 106.767 * * [simplify]: Extracting #1: cost 5 inf + 0 106.767 * * [simplify]: Extracting #2: cost 3 inf + 43 106.767 * * [simplify]: Extracting #3: cost 1 inf + 166 106.767 * * [simplify]: Extracting #4: cost 0 inf + 248 106.767 * [simplify]: Simplified to (sqrt a) 106.767 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 106.767 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 106.767 * * [simplify]: iters left: 6 (9 enodes) 106.770 * * [simplify]: iters left: 5 (33 enodes) 106.776 * * [simplify]: iters left: 4 (49 enodes) 106.786 * * [simplify]: iters left: 3 (68 enodes) 106.805 * * [simplify]: iters left: 2 (119 enodes) 106.848 * * [simplify]: iters left: 1 (167 enodes) 106.891 * * [simplify]: Extracting #0: cost 1 inf + 0 106.891 * * [simplify]: Extracting #1: cost 18 inf + 0 106.892 * * [simplify]: Extracting #2: cost 29 inf + 2 106.892 * * [simplify]: Extracting #3: cost 29 inf + 3 106.893 * * [simplify]: Extracting #4: cost 9 inf + 2433 106.895 * * [simplify]: Extracting #5: cost 0 inf + 3790 106.897 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 106.897 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 106.897 * * * * [progress]: [ 466 / 592 ] simplifiying candidate # 106.898 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 106.898 * * [simplify]: iters left: 5 (4 enodes) 106.905 * * [simplify]: iters left: 4 (14 enodes) 106.909 * * [simplify]: iters left: 3 (16 enodes) 106.915 * * [simplify]: Extracting #0: cost 1 inf + 0 106.915 * * [simplify]: Extracting #1: cost 0 inf + 1 106.915 * [simplify]: Simplified to 1 106.916 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 106.916 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 106.916 * * [simplify]: iters left: 6 (8 enodes) 106.921 * * [simplify]: iters left: 5 (30 enodes) 106.931 * * [simplify]: iters left: 4 (46 enodes) 106.945 * * [simplify]: iters left: 3 (64 enodes) 106.955 * * [simplify]: iters left: 2 (93 enodes) 106.970 * * [simplify]: iters left: 1 (120 enodes) 106.998 * * [simplify]: Extracting #0: cost 1 inf + 0 106.998 * * [simplify]: Extracting #1: cost 17 inf + 0 106.998 * * [simplify]: Extracting #2: cost 27 inf + 3 106.998 * * [simplify]: Extracting #3: cost 10 inf + 2030 106.999 * * [simplify]: Extracting #4: cost 0 inf + 3149 107.000 * [simplify]: Simplified to (/ a (- (acos a))) 107.000 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 107.000 * * * * [progress]: [ 467 / 592 ] simplifiying candidate # 107.000 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 107.000 * * [simplify]: iters left: 6 (6 enodes) 107.002 * * [simplify]: iters left: 5 (22 enodes) 107.006 * * [simplify]: iters left: 4 (29 enodes) 107.013 * * [simplify]: iters left: 3 (41 enodes) 107.021 * * [simplify]: iters left: 2 (55 enodes) 107.037 * * [simplify]: iters left: 1 (57 enodes) 107.044 * * [simplify]: Extracting #0: cost 1 inf + 0 107.044 * * [simplify]: Extracting #1: cost 6 inf + 0 107.044 * * [simplify]: Extracting #2: cost 9 inf + 1 107.044 * * [simplify]: Extracting #3: cost 3 inf + 529 107.044 * * [simplify]: Extracting #4: cost 1 inf + 812 107.044 * * [simplify]: Extracting #5: cost 0 inf + 974 107.045 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 107.045 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 107.045 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 107.045 * * [simplify]: iters left: 6 (8 enodes) 107.048 * * [simplify]: iters left: 5 (30 enodes) 107.053 * * [simplify]: iters left: 4 (43 enodes) 107.062 * * [simplify]: iters left: 3 (60 enodes) 107.087 * * [simplify]: iters left: 2 (121 enodes) 107.135 * * [simplify]: iters left: 1 (172 enodes) 107.175 * * [simplify]: Extracting #0: cost 1 inf + 0 107.175 * * [simplify]: Extracting #1: cost 16 inf + 0 107.175 * * [simplify]: Extracting #2: cost 27 inf + 2 107.175 * * [simplify]: Extracting #3: cost 25 inf + 206 107.176 * * [simplify]: Extracting #4: cost 4 inf + 3548 107.178 * * [simplify]: Extracting #5: cost 0 inf + 4224 107.180 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 107.180 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 107.181 * * * * [progress]: [ 468 / 592 ] simplifiying candidate # 107.181 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 107.181 * * [simplify]: iters left: 5 (5 enodes) 107.185 * * [simplify]: iters left: 4 (17 enodes) 107.191 * * [simplify]: iters left: 3 (20 enodes) 107.197 * * [simplify]: iters left: 2 (24 enodes) 107.204 * * [simplify]: Extracting #0: cost 1 inf + 0 107.205 * * [simplify]: Extracting #1: cost 5 inf + 0 107.205 * * [simplify]: Extracting #2: cost 2 inf + 84 107.205 * * [simplify]: Extracting #3: cost 0 inf + 248 107.205 * [simplify]: Simplified to (sqrt a) 107.205 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 107.206 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 107.206 * * [simplify]: iters left: 6 (8 enodes) 107.210 * * [simplify]: iters left: 5 (30 enodes) 107.220 * * [simplify]: iters left: 4 (43 enodes) 107.227 * * [simplify]: iters left: 3 (60 enodes) 107.242 * * [simplify]: iters left: 2 (121 enodes) 107.277 * * [simplify]: iters left: 1 (172 enodes) 107.316 * * [simplify]: Extracting #0: cost 1 inf + 0 107.316 * * [simplify]: Extracting #1: cost 16 inf + 0 107.316 * * [simplify]: Extracting #2: cost 27 inf + 2 107.317 * * [simplify]: Extracting #3: cost 25 inf + 126 107.317 * * [simplify]: Extracting #4: cost 4 inf + 2948 107.318 * * [simplify]: Extracting #5: cost 0 inf + 3544 107.320 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 107.320 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 107.320 * * * * [progress]: [ 469 / 592 ] simplifiying candidate # 107.320 * [simplify]: Simplifying (/ 1 (/ 1 1)) 107.321 * * [simplify]: iters left: 4 (3 enodes) 107.323 * * [simplify]: iters left: 3 (7 enodes) 107.325 * * [simplify]: iters left: 2 (9 enodes) 107.328 * * [simplify]: Extracting #0: cost 1 inf + 0 107.328 * * [simplify]: Extracting #1: cost 0 inf + 1 107.328 * [simplify]: Simplified to 1 107.328 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 107.329 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 107.329 * * [simplify]: iters left: 6 (7 enodes) 107.333 * * [simplify]: iters left: 5 (27 enodes) 107.341 * * [simplify]: iters left: 4 (40 enodes) 107.354 * * [simplify]: iters left: 3 (56 enodes) 107.374 * * [simplify]: iters left: 2 (93 enodes) 107.396 * * [simplify]: iters left: 1 (124 enodes) 107.417 * * [simplify]: Extracting #0: cost 1 inf + 0 107.417 * * [simplify]: Extracting #1: cost 16 inf + 0 107.417 * * [simplify]: Extracting #2: cost 24 inf + 87 107.417 * * [simplify]: Extracting #3: cost 8 inf + 1774 107.418 * * [simplify]: Extracting #4: cost 0 inf + 3066 107.419 * [simplify]: Simplified to (/ a (- (acos a))) 107.419 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 107.419 * * * * [progress]: [ 470 / 592 ] simplifiying candidate # 107.422 * [simplify]: Simplifying (/ 1 1) 107.422 * * [simplify]: iters left: 2 (2 enodes) 107.424 * * [simplify]: iters left: 1 (6 enodes) 107.426 * * [simplify]: Extracting #0: cost 1 inf + 0 107.427 * * [simplify]: Extracting #1: cost 0 inf + 1 107.427 * [simplify]: Simplified to 1 107.427 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 107.427 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 107.427 * * [simplify]: iters left: 6 (7 enodes) 107.431 * * [simplify]: iters left: 5 (27 enodes) 107.440 * * [simplify]: iters left: 4 (40 enodes) 107.453 * * [simplify]: iters left: 3 (56 enodes) 107.471 * * [simplify]: iters left: 2 (93 enodes) 107.491 * * [simplify]: iters left: 1 (124 enodes) 107.513 * * [simplify]: Extracting #0: cost 1 inf + 0 107.513 * * [simplify]: Extracting #1: cost 16 inf + 0 107.513 * * [simplify]: Extracting #2: cost 24 inf + 87 107.514 * * [simplify]: Extracting #3: cost 8 inf + 1774 107.514 * * [simplify]: Extracting #4: cost 0 inf + 3066 107.515 * [simplify]: Simplified to (/ a (- (acos a))) 107.515 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 107.515 * * * * [progress]: [ 471 / 592 ] simplifiying candidate # 107.516 * [simplify]: Simplifying (/ 1 1) 107.516 * * [simplify]: iters left: 2 (2 enodes) 107.517 * * [simplify]: iters left: 1 (6 enodes) 107.518 * * [simplify]: Extracting #0: cost 1 inf + 0 107.518 * * [simplify]: Extracting #1: cost 0 inf + 1 107.518 * [simplify]: Simplified to 1 107.518 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 107.518 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 107.519 * * [simplify]: iters left: 6 (7 enodes) 107.521 * * [simplify]: iters left: 5 (27 enodes) 107.528 * * [simplify]: iters left: 4 (40 enodes) 107.536 * * [simplify]: iters left: 3 (56 enodes) 107.547 * * [simplify]: iters left: 2 (93 enodes) 107.563 * * [simplify]: iters left: 1 (124 enodes) 107.602 * * [simplify]: Extracting #0: cost 1 inf + 0 107.602 * * [simplify]: Extracting #1: cost 16 inf + 0 107.602 * * [simplify]: Extracting #2: cost 24 inf + 87 107.603 * * [simplify]: Extracting #3: cost 8 inf + 1774 107.603 * * [simplify]: Extracting #4: cost 0 inf + 3066 107.604 * [simplify]: Simplified to (/ a (- (acos a))) 107.604 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 107.604 * * * * [progress]: [ 472 / 592 ] simplifiying candidate # 107.604 * * * * [progress]: [ 473 / 592 ] simplifiying candidate # 107.604 * * * * [progress]: [ 474 / 592 ] simplifiying candidate # 107.604 * * * * [progress]: [ 475 / 592 ] simplifiying candidate # 107.604 * [simplify]: Simplifying (cbrt (/ 1 a)) 107.605 * * [simplify]: iters left: 3 (4 enodes) 107.606 * * [simplify]: iters left: 2 (14 enodes) 107.608 * * [simplify]: iters left: 1 (16 enodes) 107.611 * * [simplify]: Extracting #0: cost 1 inf + 0 107.611 * * [simplify]: Extracting #1: cost 3 inf + 0 107.611 * * [simplify]: Extracting #2: cost 6 inf + 0 107.611 * * [simplify]: Extracting #3: cost 2 inf + 86 107.611 * * [simplify]: Extracting #4: cost 1 inf + 208 107.611 * * [simplify]: Extracting #5: cost 0 inf + 330 107.611 * [simplify]: Simplified to (cbrt (/ 1 a)) 107.611 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 107.612 * * * * [progress]: [ 476 / 592 ] simplifiying candidate # 107.612 * [simplify]: Simplifying (sqrt (/ 1 a)) 107.612 * * [simplify]: iters left: 3 (4 enodes) 107.613 * * [simplify]: iters left: 2 (14 enodes) 107.616 * * [simplify]: iters left: 1 (16 enodes) 107.618 * * [simplify]: Extracting #0: cost 1 inf + 0 107.618 * * [simplify]: Extracting #1: cost 3 inf + 0 107.618 * * [simplify]: Extracting #2: cost 6 inf + 0 107.619 * * [simplify]: Extracting #3: cost 2 inf + 86 107.619 * * [simplify]: Extracting #4: cost 1 inf + 168 107.619 * * [simplify]: Extracting #5: cost 0 inf + 250 107.619 * [simplify]: Simplified to (sqrt (/ 1 a)) 107.619 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 107.619 * * * * [progress]: [ 477 / 592 ] simplifiying candidate # 107.619 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 107.619 * * [simplify]: iters left: 3 (5 enodes) 107.622 * * [simplify]: iters left: 2 (17 enodes) 107.627 * * [simplify]: iters left: 1 (19 enodes) 107.630 * * [simplify]: Extracting #0: cost 1 inf + 0 107.630 * * [simplify]: Extracting #1: cost 4 inf + 0 107.630 * * [simplify]: Extracting #2: cost 5 inf + 1 107.630 * * [simplify]: Extracting #3: cost 0 inf + 408 107.630 * [simplify]: Simplified to (/ 1 (cbrt a)) 107.630 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 107.630 * * * * [progress]: [ 478 / 592 ] simplifiying candidate # 107.631 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 107.631 * * [simplify]: iters left: 3 (5 enodes) 107.636 * * [simplify]: iters left: 2 (17 enodes) 107.641 * * [simplify]: iters left: 1 (19 enodes) 107.647 * * [simplify]: Extracting #0: cost 1 inf + 0 107.647 * * [simplify]: Extracting #1: cost 4 inf + 0 107.647 * * [simplify]: Extracting #2: cost 5 inf + 1 107.647 * * [simplify]: Extracting #3: cost 0 inf + 248 107.647 * [simplify]: Simplified to (/ 1 (sqrt a)) 107.647 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 107.647 * * * * [progress]: [ 479 / 592 ] simplifiying candidate # 107.647 * [simplify]: Simplifying (/ (cbrt 1) a) 107.647 * * [simplify]: iters left: 3 (4 enodes) 107.649 * * [simplify]: iters left: 2 (14 enodes) 107.651 * * [simplify]: iters left: 1 (16 enodes) 107.654 * * [simplify]: Extracting #0: cost 1 inf + 0 107.654 * * [simplify]: Extracting #1: cost 4 inf + 0 107.654 * * [simplify]: Extracting #2: cost 2 inf + 2 107.654 * * [simplify]: Extracting #3: cost 1 inf + 44 107.654 * * [simplify]: Extracting #4: cost 0 inf + 86 107.654 * [simplify]: Simplified to (/ 1 a) 107.654 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 107.654 * * * * [progress]: [ 480 / 592 ] simplifiying candidate # 107.654 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 107.654 * * [simplify]: iters left: 3 (5 enodes) 107.657 * * [simplify]: iters left: 2 (17 enodes) 107.660 * * [simplify]: iters left: 1 (19 enodes) 107.663 * * [simplify]: Extracting #0: cost 1 inf + 0 107.663 * * [simplify]: Extracting #1: cost 4 inf + 0 107.663 * * [simplify]: Extracting #2: cost 5 inf + 1 107.663 * * [simplify]: Extracting #3: cost 0 inf + 408 107.663 * [simplify]: Simplified to (/ 1 (cbrt a)) 107.663 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 107.663 * * * * [progress]: [ 481 / 592 ] simplifiying candidate # 107.663 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 107.664 * * [simplify]: iters left: 3 (5 enodes) 107.666 * * [simplify]: iters left: 2 (17 enodes) 107.669 * * [simplify]: iters left: 1 (19 enodes) 107.673 * * [simplify]: Extracting #0: cost 1 inf + 0 107.673 * * [simplify]: Extracting #1: cost 4 inf + 0 107.673 * * [simplify]: Extracting #2: cost 5 inf + 1 107.673 * * [simplify]: Extracting #3: cost 0 inf + 248 107.673 * [simplify]: Simplified to (/ 1 (sqrt a)) 107.673 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 107.673 * * * * [progress]: [ 482 / 592 ] simplifiying candidate # 107.674 * [simplify]: Simplifying (/ (sqrt 1) a) 107.674 * * [simplify]: iters left: 3 (4 enodes) 107.676 * * [simplify]: iters left: 2 (14 enodes) 107.681 * * [simplify]: iters left: 1 (16 enodes) 107.686 * * [simplify]: Extracting #0: cost 1 inf + 0 107.686 * * [simplify]: Extracting #1: cost 4 inf + 0 107.686 * * [simplify]: Extracting #2: cost 2 inf + 2 107.686 * * [simplify]: Extracting #3: cost 1 inf + 44 107.686 * * [simplify]: Extracting #4: cost 0 inf + 86 107.686 * [simplify]: Simplified to (/ 1 a) 107.686 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 107.686 * * * * [progress]: [ 483 / 592 ] simplifiying candidate # 107.687 * [simplify]: Simplifying (/ 1 (cbrt a)) 107.687 * * [simplify]: iters left: 3 (4 enodes) 107.689 * * [simplify]: iters left: 2 (14 enodes) 107.693 * * [simplify]: iters left: 1 (16 enodes) 107.695 * * [simplify]: Extracting #0: cost 1 inf + 0 107.695 * * [simplify]: Extracting #1: cost 4 inf + 0 107.695 * * [simplify]: Extracting #2: cost 5 inf + 1 107.696 * * [simplify]: Extracting #3: cost 3 inf + 83 107.696 * * [simplify]: Extracting #4: cost 1 inf + 286 107.696 * * [simplify]: Extracting #5: cost 0 inf + 408 107.696 * [simplify]: Simplified to (/ 1 (cbrt a)) 107.696 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 107.696 * * * * [progress]: [ 484 / 592 ] simplifiying candidate # 107.696 * [simplify]: Simplifying (/ 1 (sqrt a)) 107.696 * * [simplify]: iters left: 3 (4 enodes) 107.697 * * [simplify]: iters left: 2 (14 enodes) 107.700 * * [simplify]: iters left: 1 (16 enodes) 107.703 * * [simplify]: Extracting #0: cost 1 inf + 0 107.703 * * [simplify]: Extracting #1: cost 4 inf + 0 107.703 * * [simplify]: Extracting #2: cost 5 inf + 1 107.703 * * [simplify]: Extracting #3: cost 3 inf + 43 107.703 * * [simplify]: Extracting #4: cost 1 inf + 166 107.703 * * [simplify]: Extracting #5: cost 0 inf + 248 107.703 * [simplify]: Simplified to (/ 1 (sqrt a)) 107.703 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 107.703 * * * * [progress]: [ 485 / 592 ] simplifiying candidate # 107.703 * [simplify]: Simplifying (/ 1 a) 107.703 * * [simplify]: iters left: 2 (3 enodes) 107.704 * * [simplify]: iters left: 1 (11 enodes) 107.707 * * [simplify]: Extracting #0: cost 1 inf + 0 107.707 * * [simplify]: Extracting #1: cost 4 inf + 0 107.707 * * [simplify]: Extracting #2: cost 2 inf + 2 107.707 * * [simplify]: Extracting #3: cost 0 inf + 86 107.707 * [simplify]: Simplified to (/ 1 a) 107.707 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 107.707 * * * * [progress]: [ 486 / 592 ] simplifiying candidate # 107.707 * [simplify]: Simplifying (/ 1 a) 107.707 * * [simplify]: iters left: 2 (3 enodes) 107.708 * * [simplify]: iters left: 1 (11 enodes) 107.710 * * [simplify]: Extracting #0: cost 1 inf + 0 107.710 * * [simplify]: Extracting #1: cost 4 inf + 0 107.711 * * [simplify]: Extracting #2: cost 2 inf + 2 107.711 * * [simplify]: Extracting #3: cost 0 inf + 86 107.711 * [simplify]: Simplified to (/ 1 a) 107.711 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 107.711 * * * * [progress]: [ 487 / 592 ] simplifiying candidate # 107.711 * [simplify]: Simplifying (/ 1 a) 107.711 * * [simplify]: iters left: 2 (3 enodes) 107.712 * * [simplify]: iters left: 1 (11 enodes) 107.714 * * [simplify]: Extracting #0: cost 1 inf + 0 107.714 * * [simplify]: Extracting #1: cost 4 inf + 0 107.714 * * [simplify]: Extracting #2: cost 2 inf + 2 107.714 * * [simplify]: Extracting #3: cost 0 inf + 86 107.714 * [simplify]: Simplified to (/ 1 a) 107.714 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 107.715 * * * * [progress]: [ 488 / 592 ] simplifiying candidate # 107.715 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 107.715 * * [simplify]: iters left: 6 (7 enodes) 107.717 * * [simplify]: iters left: 5 (23 enodes) 107.721 * * [simplify]: iters left: 4 (25 enodes) 107.725 * * [simplify]: Extracting #0: cost 1 inf + 0 107.725 * * [simplify]: Extracting #1: cost 3 inf + 0 107.725 * * [simplify]: Extracting #2: cost 5 inf + 0 107.725 * * [simplify]: Extracting #3: cost 8 inf + 0 107.725 * * [simplify]: Extracting #4: cost 9 inf + 1 107.725 * * [simplify]: Extracting #5: cost 11 inf + 1 107.725 * * [simplify]: Extracting #6: cost 10 inf + 2 107.725 * * [simplify]: Extracting #7: cost 6 inf + 446 107.725 * * [simplify]: Extracting #8: cost 2 inf + 1334 107.726 * * [simplify]: Extracting #9: cost 0 inf + 1878 107.726 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 107.726 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 107.726 * * * * [progress]: [ 489 / 592 ] simplifiying candidate # 107.726 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 107.726 * * [simplify]: iters left: 6 (6 enodes) 107.728 * * [simplify]: iters left: 5 (20 enodes) 107.731 * * [simplify]: iters left: 4 (22 enodes) 107.737 * * [simplify]: Extracting #0: cost 1 inf + 0 107.737 * * [simplify]: Extracting #1: cost 3 inf + 0 107.737 * * [simplify]: Extracting #2: cost 6 inf + 0 107.737 * * [simplify]: Extracting #3: cost 7 inf + 1 107.737 * * [simplify]: Extracting #4: cost 9 inf + 1 107.737 * * [simplify]: Extracting #5: cost 8 inf + 2 107.737 * * [simplify]: Extracting #6: cost 1 inf + 1002 107.738 * * [simplify]: Extracting #7: cost 0 inf + 1214 107.738 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 107.738 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 107.738 * * * * [progress]: [ 490 / 592 ] simplifiying candidate # 107.738 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 107.738 * * [simplify]: iters left: 6 (9 enodes) 107.743 * * [simplify]: iters left: 5 (35 enodes) 107.754 * * [simplify]: iters left: 4 (51 enodes) 107.768 * * [simplify]: iters left: 3 (79 enodes) 107.784 * * [simplify]: iters left: 2 (84 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 13 inf + 1 107.792 * * [simplify]: Extracting #5: cost 12 inf + 2 107.792 * * [simplify]: Extracting #6: cost 9 inf + 315 107.792 * * [simplify]: Extracting #7: cost 3 inf + 1623 107.792 * * [simplify]: Extracting #8: cost 0 inf + 2458 107.793 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 107.793 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 107.793 * * * * [progress]: [ 491 / 592 ] simplifiying candidate # 107.793 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 107.793 * * [simplify]: iters left: 6 (8 enodes) 107.795 * * [simplify]: iters left: 5 (28 enodes) 107.800 * * [simplify]: iters left: 4 (30 enodes) 107.804 * * [simplify]: Extracting #0: cost 1 inf + 0 107.804 * * [simplify]: Extracting #1: cost 4 inf + 0 107.804 * * [simplify]: Extracting #2: cost 5 inf + 1 107.804 * * [simplify]: Extracting #3: cost 7 inf + 1 107.805 * * [simplify]: Extracting #4: cost 9 inf + 1 107.805 * * [simplify]: Extracting #5: cost 7 inf + 93 107.805 * * [simplify]: Extracting #6: cost 4 inf + 486 107.805 * * [simplify]: Extracting #7: cost 0 inf + 1212 107.805 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 107.805 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 107.805 * * * * [progress]: [ 492 / 592 ] simplifiying candidate # 107.805 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 107.805 * * [simplify]: iters left: 5 (4 enodes) 107.810 * * [simplify]: iters left: 4 (14 enodes) 107.812 * * [simplify]: iters left: 3 (16 enodes) 107.816 * * [simplify]: Extracting #0: cost 1 inf + 0 107.817 * * [simplify]: Extracting #1: cost 0 inf + 1 107.817 * [simplify]: Simplified to 1 107.817 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 107.817 * * * * [progress]: [ 493 / 592 ] simplifiying candidate # 107.817 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 107.817 * * [simplify]: iters left: 5 (5 enodes) 107.822 * * [simplify]: iters left: 4 (19 enodes) 107.830 * * [simplify]: iters left: 3 (21 enodes) 107.835 * * [simplify]: Extracting #0: cost 1 inf + 0 107.835 * * [simplify]: Extracting #1: cost 0 inf + 1 107.835 * [simplify]: Simplified to -1 107.836 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 107.836 * * * * [progress]: [ 494 / 592 ] simplifiying candidate # 107.836 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 107.836 * * [simplify]: iters left: 6 (9 enodes) 107.841 * * [simplify]: iters left: 5 (34 enodes) 107.853 * * [simplify]: iters left: 4 (44 enodes) 107.869 * * [simplify]: iters left: 3 (62 enodes) 107.887 * * [simplify]: iters left: 2 (69 enodes) 107.906 * * [simplify]: iters left: 1 (86 enodes) 107.919 * * [simplify]: Extracting #0: cost 1 inf + 0 107.919 * * [simplify]: Extracting #1: cost 8 inf + 0 107.919 * * [simplify]: Extracting #2: cost 14 inf + 1 107.919 * * [simplify]: Extracting #3: cost 17 inf + 1 107.919 * * [simplify]: Extracting #4: cost 16 inf + 2 107.919 * * [simplify]: Extracting #5: cost 11 inf + 737 107.919 * * [simplify]: Extracting #6: cost 1 inf + 3173 107.920 * * [simplify]: Extracting #7: cost 0 inf + 3384 107.920 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 107.920 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 107.920 * * * * [progress]: [ 495 / 592 ] simplifiying candidate # 107.921 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 107.921 * * [simplify]: iters left: 6 (8 enodes) 107.923 * * [simplify]: iters left: 5 (28 enodes) 107.928 * * [simplify]: iters left: 4 (32 enodes) 107.935 * * [simplify]: Extracting #0: cost 1 inf + 0 107.935 * * [simplify]: Extracting #1: cost 4 inf + 0 107.935 * * [simplify]: Extracting #2: cost 5 inf + 1 107.935 * * [simplify]: Extracting #3: cost 7 inf + 1 107.935 * * [simplify]: Extracting #4: cost 9 inf + 1 107.935 * * [simplify]: Extracting #5: cost 7 inf + 93 107.935 * * [simplify]: Extracting #6: cost 4 inf + 486 107.935 * * [simplify]: Extracting #7: cost 0 inf + 1212 107.936 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 107.936 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 107.936 * * * * [progress]: [ 496 / 592 ] simplifiying candidate # 107.936 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 107.936 * * [simplify]: iters left: 5 (5 enodes) 107.942 * * [simplify]: iters left: 4 (20 enodes) 107.950 * * [simplify]: iters left: 3 (22 enodes) 107.956 * * [simplify]: Extracting #0: cost 1 inf + 0 107.956 * * [simplify]: Extracting #1: cost 0 inf + 1 107.956 * [simplify]: Simplified to -1 107.956 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 107.956 * * * * [progress]: [ 497 / 592 ] simplifiying candidate # 107.957 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 107.957 * * [simplify]: iters left: 6 (8 enodes) 107.961 * * [simplify]: iters left: 5 (32 enodes) 107.967 * * [simplify]: iters left: 4 (48 enodes) 107.975 * * [simplify]: iters left: 3 (76 enodes) 107.991 * * [simplify]: iters left: 2 (81 enodes) 108.004 * * [simplify]: Extracting #0: cost 1 inf + 0 108.004 * * [simplify]: Extracting #1: cost 6 inf + 0 108.004 * * [simplify]: Extracting #2: cost 9 inf + 1 108.004 * * [simplify]: Extracting #3: cost 11 inf + 1 108.005 * * [simplify]: Extracting #4: cost 2 inf + 1452 108.005 * * [simplify]: Extracting #5: cost 0 inf + 1876 108.006 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 108.006 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 108.006 * * * * [progress]: [ 498 / 592 ] simplifiying candidate # 108.007 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 108.007 * * [simplify]: iters left: 5 (7 enodes) 108.012 * * [simplify]: iters left: 4 (25 enodes) 108.022 * * [simplify]: iters left: 3 (27 enodes) 108.029 * * [simplify]: Extracting #0: cost 1 inf + 0 108.029 * * [simplify]: Extracting #1: cost 4 inf + 0 108.029 * * [simplify]: Extracting #2: cost 5 inf + 1 108.030 * * [simplify]: Extracting #3: cost 7 inf + 1 108.030 * * [simplify]: Extracting #4: cost 6 inf + 2 108.030 * * [simplify]: Extracting #5: cost 2 inf + 568 108.030 * * [simplify]: Extracting #6: cost 0 inf + 790 108.030 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 108.030 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 108.031 * * * * [progress]: [ 499 / 592 ] simplifiying candidate # 108.031 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 108.031 * * [simplify]: iters left: 5 (4 enodes) 108.039 * * [simplify]: iters left: 4 (14 enodes) 108.043 * * [simplify]: iters left: 3 (16 enodes) 108.046 * * [simplify]: Extracting #0: cost 1 inf + 0 108.047 * * [simplify]: Extracting #1: cost 0 inf + 1 108.047 * [simplify]: Simplified to 1 108.047 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 108.047 * * * * [progress]: [ 500 / 592 ] simplifiying candidate # 108.047 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 108.047 * * [simplify]: iters left: 6 (8 enodes) 108.052 * * [simplify]: iters left: 5 (28 enodes) 108.061 * * [simplify]: iters left: 4 (35 enodes) 108.072 * * [simplify]: iters left: 3 (37 enodes) 108.083 * * [simplify]: Extracting #0: cost 1 inf + 0 108.083 * * [simplify]: Extracting #1: cost 7 inf + 0 108.083 * * [simplify]: Extracting #2: cost 11 inf + 1 108.083 * * [simplify]: Extracting #3: cost 13 inf + 1 108.083 * * [simplify]: Extracting #4: cost 15 inf + 1 108.083 * * [simplify]: Extracting #5: cost 13 inf + 93 108.084 * * [simplify]: Extracting #6: cost 8 inf + 909 108.084 * * [simplify]: Extracting #7: cost 0 inf + 2962 108.085 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 108.085 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 108.085 * * * * [progress]: [ 501 / 592 ] simplifiying candidate # 108.085 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 108.086 * * [simplify]: iters left: 6 (7 enodes) 108.091 * * [simplify]: iters left: 5 (23 enodes) 108.099 * * [simplify]: iters left: 4 (25 enodes) 108.107 * * [simplify]: Extracting #0: cost 1 inf + 0 108.107 * * [simplify]: Extracting #1: cost 4 inf + 0 108.107 * * [simplify]: Extracting #2: cost 5 inf + 1 108.107 * * [simplify]: Extracting #3: cost 7 inf + 1 108.107 * * [simplify]: Extracting #4: cost 9 inf + 1 108.107 * * [simplify]: Extracting #5: cost 6 inf + 184 108.107 * * [simplify]: Extracting #6: cost 2 inf + 829 108.108 * * [simplify]: Extracting #7: cost 0 inf + 1212 108.108 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 108.108 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 108.108 * * * * [progress]: [ 502 / 592 ] simplifiying candidate # 108.109 * [simplify]: Simplifying (/ (sqrt 1) 1) 108.109 * * [simplify]: iters left: 3 (3 enodes) 108.113 * * [simplify]: iters left: 2 (9 enodes) 108.116 * * [simplify]: iters left: 1 (11 enodes) 108.120 * * [simplify]: Extracting #0: cost 1 inf + 0 108.120 * * [simplify]: Extracting #1: cost 0 inf + 1 108.120 * [simplify]: Simplified to 1 108.120 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 108.120 * * * * [progress]: [ 503 / 592 ] simplifiying candidate # 108.121 * [simplify]: Simplifying (/ (sqrt 1) -1) 108.121 * * [simplify]: iters left: 3 (4 enodes) 108.125 * * [simplify]: iters left: 2 (14 enodes) 108.130 * * [simplify]: iters left: 1 (16 enodes) 108.136 * * [simplify]: Extracting #0: cost 1 inf + 0 108.136 * * [simplify]: Extracting #1: cost 0 inf + 1 108.136 * [simplify]: Simplified to -1 108.136 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 108.136 * * * * [progress]: [ 504 / 592 ] simplifiying candidate # 108.137 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 108.137 * * [simplify]: iters left: 6 (8 enodes) 108.143 * * [simplify]: iters left: 5 (29 enodes) 108.156 * * [simplify]: iters left: 4 (37 enodes) 108.167 * * [simplify]: iters left: 3 (41 enodes) 108.179 * * [simplify]: Extracting #0: cost 1 inf + 0 108.179 * * [simplify]: Extracting #1: cost 8 inf + 0 108.179 * * [simplify]: Extracting #2: cost 14 inf + 1 108.179 * * [simplify]: Extracting #3: cost 17 inf + 1 108.180 * * [simplify]: Extracting #4: cost 15 inf + 93 108.180 * * [simplify]: Extracting #5: cost 5 inf + 2208 108.181 * * [simplify]: Extracting #6: cost 0 inf + 3384 108.181 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 108.181 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 108.182 * * * * [progress]: [ 505 / 592 ] simplifiying candidate # 108.182 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 108.182 * * [simplify]: iters left: 6 (7 enodes) 108.188 * * [simplify]: iters left: 5 (23 enodes) 108.196 * * [simplify]: iters left: 4 (25 enodes) 108.203 * * [simplify]: Extracting #0: cost 1 inf + 0 108.203 * * [simplify]: Extracting #1: cost 4 inf + 0 108.203 * * [simplify]: Extracting #2: cost 5 inf + 1 108.203 * * [simplify]: Extracting #3: cost 7 inf + 1 108.203 * * [simplify]: Extracting #4: cost 9 inf + 1 108.203 * * [simplify]: Extracting #5: cost 6 inf + 184 108.204 * * [simplify]: Extracting #6: cost 2 inf + 829 108.204 * * [simplify]: Extracting #7: cost 0 inf + 1212 108.204 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 108.204 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 108.204 * * * * [progress]: [ 506 / 592 ] simplifiying candidate # 108.205 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 108.205 * * [simplify]: iters left: 4 (4 enodes) 108.210 * * [simplify]: iters left: 3 (15 enodes) 108.214 * * [simplify]: iters left: 2 (17 enodes) 108.219 * * [simplify]: Extracting #0: cost 1 inf + 0 108.219 * * [simplify]: Extracting #1: cost 0 inf + 1 108.219 * [simplify]: Simplified to -1 108.219 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 108.219 * * * * [progress]: [ 507 / 592 ] simplifiying candidate # 108.219 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 108.220 * * [simplify]: iters left: 6 (7 enodes) 108.225 * * [simplify]: iters left: 5 (25 enodes) 108.233 * * [simplify]: iters left: 4 (32 enodes) 108.243 * * [simplify]: iters left: 3 (34 enodes) 108.253 * * [simplify]: Extracting #0: cost 1 inf + 0 108.253 * * [simplify]: Extracting #1: cost 7 inf + 0 108.253 * * [simplify]: Extracting #2: cost 11 inf + 1 108.253 * * [simplify]: Extracting #3: cost 13 inf + 1 108.253 * * [simplify]: Extracting #4: cost 10 inf + 184 108.254 * * [simplify]: Extracting #5: cost 4 inf + 1414 108.254 * * [simplify]: Extracting #6: cost 1 inf + 2048 108.255 * * [simplify]: Extracting #7: cost 0 inf + 2300 108.255 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 108.255 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 108.255 * * * * [progress]: [ 508 / 592 ] simplifiying candidate # 108.256 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 108.256 * * [simplify]: iters left: 4 (6 enodes) 108.260 * * [simplify]: iters left: 3 (20 enodes) 108.267 * * [simplify]: iters left: 2 (22 enodes) 108.273 * * [simplify]: Extracting #0: cost 1 inf + 0 108.274 * * [simplify]: Extracting #1: cost 4 inf + 0 108.274 * * [simplify]: Extracting #2: cost 5 inf + 1 108.274 * * [simplify]: Extracting #3: cost 7 inf + 1 108.274 * * [simplify]: Extracting #4: cost 1 inf + 618 108.274 * * [simplify]: Extracting #5: cost 0 inf + 790 108.274 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 108.275 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 108.275 * * * * [progress]: [ 509 / 592 ] simplifiying candidate # 108.275 * [simplify]: Simplifying (/ (sqrt 1) 1) 108.275 * * [simplify]: iters left: 3 (3 enodes) 108.280 * * [simplify]: iters left: 2 (9 enodes) 108.283 * * [simplify]: iters left: 1 (11 enodes) 108.287 * * [simplify]: Extracting #0: cost 1 inf + 0 108.287 * * [simplify]: Extracting #1: cost 0 inf + 1 108.287 * [simplify]: Simplified to 1 108.287 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 108.288 * * * * [progress]: [ 510 / 592 ] simplifiying candidate # 108.288 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 108.288 * * [simplify]: iters left: 6 (7 enodes) 108.292 * * [simplify]: iters left: 5 (25 enodes) 108.300 * * [simplify]: iters left: 4 (29 enodes) 108.309 * * [simplify]: Extracting #0: cost 1 inf + 0 108.309 * * [simplify]: Extracting #1: cost 6 inf + 0 108.309 * * [simplify]: Extracting #2: cost 9 inf + 1 108.309 * * [simplify]: Extracting #3: cost 11 inf + 1 108.309 * * [simplify]: Extracting #4: cost 13 inf + 1 108.309 * * [simplify]: Extracting #5: cost 12 inf + 2 108.309 * * [simplify]: Extracting #6: cost 8 inf + 446 108.309 * * [simplify]: Extracting #7: cost 5 inf + 1160 108.309 * * [simplify]: Extracting #8: cost 1 inf + 2166 108.310 * * [simplify]: Extracting #9: cost 0 inf + 2458 108.310 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 108.310 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 108.310 * * * * [progress]: [ 511 / 592 ] simplifiying candidate # 108.310 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 108.310 * * [simplify]: iters left: 6 (6 enodes) 108.313 * * [simplify]: iters left: 5 (20 enodes) 108.316 * * [simplify]: iters left: 4 (22 enodes) 108.322 * * [simplify]: Extracting #0: cost 1 inf + 0 108.322 * * [simplify]: Extracting #1: cost 4 inf + 0 108.322 * * [simplify]: Extracting #2: cost 5 inf + 1 108.322 * * [simplify]: Extracting #3: cost 7 inf + 1 108.322 * * [simplify]: Extracting #4: cost 9 inf + 1 108.322 * * [simplify]: Extracting #5: cost 8 inf + 2 108.322 * * [simplify]: Extracting #6: cost 1 inf + 1000 108.323 * * [simplify]: Extracting #7: cost 0 inf + 1212 108.323 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 108.323 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 108.323 * * * * [progress]: [ 512 / 592 ] simplifiying candidate # 108.323 * [simplify]: Simplifying (/ 1 1) 108.323 * * [simplify]: iters left: 2 (2 enodes) 108.324 * * [simplify]: iters left: 1 (6 enodes) 108.326 * * [simplify]: Extracting #0: cost 1 inf + 0 108.326 * * [simplify]: Extracting #1: cost 0 inf + 1 108.326 * [simplify]: Simplified to 1 108.326 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 108.326 * * * * [progress]: [ 513 / 592 ] simplifiying candidate # 108.326 * [simplify]: Simplifying (/ 1 -1) 108.326 * * [simplify]: iters left: 2 (3 enodes) 108.329 * * [simplify]: iters left: 1 (11 enodes) 108.332 * * [simplify]: Extracting #0: cost 1 inf + 0 108.332 * * [simplify]: Extracting #1: cost 0 inf + 1 108.332 * [simplify]: Simplified to -1 108.332 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 108.332 * * * * [progress]: [ 514 / 592 ] simplifiying candidate # 108.332 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 108.332 * * [simplify]: iters left: 6 (7 enodes) 108.334 * * [simplify]: iters left: 5 (26 enodes) 108.343 * * [simplify]: iters left: 4 (34 enodes) 108.355 * * [simplify]: iters left: 3 (38 enodes) 108.366 * * [simplify]: Extracting #0: cost 1 inf + 0 108.366 * * [simplify]: Extracting #1: cost 8 inf + 0 108.366 * * [simplify]: Extracting #2: cost 14 inf + 1 108.367 * * [simplify]: Extracting #3: cost 17 inf + 1 108.367 * * [simplify]: Extracting #4: cost 16 inf + 2 108.367 * * [simplify]: Extracting #5: cost 10 inf + 1030 108.368 * * [simplify]: Extracting #6: cost 1 inf + 3133 108.368 * * [simplify]: Extracting #7: cost 0 inf + 3384 108.369 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 108.369 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 108.369 * * * * [progress]: [ 515 / 592 ] simplifiying candidate # 108.370 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 108.370 * * [simplify]: iters left: 6 (6 enodes) 108.373 * * [simplify]: iters left: 5 (20 enodes) 108.380 * * [simplify]: iters left: 4 (22 enodes) 108.387 * * [simplify]: Extracting #0: cost 1 inf + 0 108.387 * * [simplify]: Extracting #1: cost 4 inf + 0 108.387 * * [simplify]: Extracting #2: cost 5 inf + 1 108.387 * * [simplify]: Extracting #3: cost 7 inf + 1 108.387 * * [simplify]: Extracting #4: cost 9 inf + 1 108.387 * * [simplify]: Extracting #5: cost 8 inf + 2 108.387 * * [simplify]: Extracting #6: cost 1 inf + 1000 108.387 * * [simplify]: Extracting #7: cost 0 inf + 1212 108.388 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 108.388 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 108.388 * * * * [progress]: [ 516 / 592 ] simplifiying candidate # 108.388 * [simplify]: Simplifying (/ 1 (- 1)) 108.388 * * [simplify]: iters left: 4 (3 enodes) 108.393 * * [simplify]: iters left: 3 (12 enodes) 108.396 * * [simplify]: iters left: 2 (14 enodes) 108.399 * * [simplify]: Extracting #0: cost 1 inf + 0 108.399 * * [simplify]: Extracting #1: cost 0 inf + 1 108.399 * [simplify]: Simplified to -1 108.399 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 108.399 * * * * [progress]: [ 517 / 592 ] simplifiying candidate # 108.400 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 108.400 * * [simplify]: iters left: 6 (6 enodes) 108.402 * * [simplify]: iters left: 5 (22 enodes) 108.406 * * [simplify]: iters left: 4 (26 enodes) 108.410 * * [simplify]: Extracting #0: cost 1 inf + 0 108.410 * * [simplify]: Extracting #1: cost 6 inf + 0 108.410 * * [simplify]: Extracting #2: cost 9 inf + 1 108.410 * * [simplify]: Extracting #3: cost 11 inf + 1 108.410 * * [simplify]: Extracting #4: cost 8 inf + 184 108.410 * * [simplify]: Extracting #5: cost 2 inf + 1413 108.410 * * [simplify]: Extracting #6: cost 0 inf + 1876 108.411 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 108.411 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 108.411 * * * * [progress]: [ 518 / 592 ] simplifiying candidate # 108.411 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 108.411 * * [simplify]: iters left: 4 (5 enodes) 108.412 * * [simplify]: iters left: 3 (17 enodes) 108.415 * * [simplify]: iters left: 2 (19 enodes) 108.418 * * [simplify]: Extracting #0: cost 1 inf + 0 108.419 * * [simplify]: Extracting #1: cost 4 inf + 0 108.419 * * [simplify]: Extracting #2: cost 5 inf + 1 108.419 * * [simplify]: Extracting #3: cost 7 inf + 1 108.419 * * [simplify]: Extracting #4: cost 0 inf + 790 108.419 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 108.419 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 108.419 * * * * [progress]: [ 519 / 592 ] simplifiying candidate # 108.419 * [simplify]: Simplifying (/ 1 1) 108.419 * * [simplify]: iters left: 2 (2 enodes) 108.420 * * [simplify]: iters left: 1 (6 enodes) 108.421 * * [simplify]: Extracting #0: cost 1 inf + 0 108.421 * * [simplify]: Extracting #1: cost 0 inf + 1 108.421 * [simplify]: Simplified to 1 108.422 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 108.422 * * * * [progress]: [ 520 / 592 ] simplifiying candidate # 108.422 * * * * [progress]: [ 521 / 592 ] simplifiying candidate # 108.422 * * * * [progress]: [ 522 / 592 ] simplifiying candidate # 108.422 * * * * [progress]: [ 523 / 592 ] simplifiying candidate # 108.422 * * * * [progress]: [ 524 / 592 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 108.422 * * * * [progress]: [ 525 / 592 ] simplifiying candidate # 108.422 * * * * [progress]: [ 526 / 592 ] simplifiying candidate # 108.422 * * * * [progress]: [ 527 / 592 ] simplifiying candidate # 108.422 * * * * [progress]: [ 528 / 592 ] simplifiying candidate # 108.422 * [simplify]: Simplifying (- 1) 108.422 * * [simplify]: iters left: 2 (2 enodes) 108.424 * * [simplify]: iters left: 1 (9 enodes) 108.425 * * [simplify]: Extracting #0: cost 1 inf + 0 108.425 * * [simplify]: Extracting #1: cost 0 inf + 1 108.425 * [simplify]: Simplified to -1 108.425 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 108.426 * * * * [progress]: [ 529 / 592 ] simplifiying candidate # 108.426 * * * * [progress]: [ 530 / 592 ] simplifiying candidate # 108.426 * * * * [progress]: [ 531 / 592 ] simplifiying candidate # 108.426 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 108.426 * * [simplify]: iters left: 6 (6 enodes) 108.429 * * [simplify]: iters left: 5 (20 enodes) 108.436 * * [simplify]: iters left: 4 (24 enodes) 108.442 * * [simplify]: iters left: 3 (26 enodes) 108.450 * * [simplify]: iters left: 2 (28 enodes) 108.457 * * [simplify]: Extracting #0: cost 1 inf + 0 108.457 * * [simplify]: Extracting #1: cost 4 inf + 0 108.458 * * [simplify]: Extracting #2: cost 5 inf + 1 108.458 * * [simplify]: Extracting #3: cost 7 inf + 1 108.458 * * [simplify]: Extracting #4: cost 9 inf + 1 108.458 * * [simplify]: Extracting #5: cost 8 inf + 2 108.458 * * [simplify]: Extracting #6: cost 0 inf + 1330 108.458 * [simplify]: Simplified to (- (log (- (acos a)))) 108.458 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 108.459 * * * * [progress]: [ 532 / 592 ] simplifiying candidate # 108.459 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 108.459 * * [simplify]: iters left: 6 (7 enodes) 108.467 * * [simplify]: iters left: 5 (25 enodes) 108.474 * * [simplify]: Extracting #0: cost 1 inf + 0 108.474 * * [simplify]: Extracting #1: cost 4 inf + 0 108.474 * * [simplify]: Extracting #2: cost 5 inf + 1 108.475 * * [simplify]: Extracting #3: cost 7 inf + 1 108.475 * * [simplify]: Extracting #4: cost 9 inf + 1 108.475 * * [simplify]: Extracting #5: cost 6 inf + 184 108.475 * * [simplify]: Extracting #6: cost 4 inf + 516 108.475 * * [simplify]: Extracting #7: cost 1 inf + 1089 108.475 * * [simplify]: Extracting #8: cost 0 inf + 1330 108.476 * [simplify]: Simplified to (- (log (- (acos a)))) 108.476 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 108.476 * * * * [progress]: [ 533 / 592 ] simplifiying candidate # 108.476 * * * * [progress]: [ 534 / 592 ] simplifiying candidate # 108.476 * * * * [progress]: [ 535 / 592 ] simplifiying candidate # 108.477 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 108.477 * * [simplify]: iters left: 6 (9 enodes) 108.482 * * [simplify]: iters left: 5 (38 enodes) 108.494 * * [simplify]: iters left: 4 (88 enodes) 108.511 * * [simplify]: iters left: 3 (146 enodes) 108.555 * * [simplify]: iters left: 2 (246 enodes) 108.653 * * [simplify]: iters left: 1 (360 enodes) 108.790 * * [simplify]: Extracting #0: cost 1 inf + 0 108.790 * * [simplify]: Extracting #1: cost 22 inf + 0 108.790 * * [simplify]: Extracting #2: cost 57 inf + 2 108.791 * * [simplify]: Extracting #3: cost 56 inf + 3313 108.792 * * [simplify]: Extracting #4: cost 29 inf + 12011 108.795 * * [simplify]: Extracting #5: cost 3 inf + 24896 108.797 * * [simplify]: Extracting #6: cost 0 inf + 26716 108.800 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 108.800 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 108.800 * * * * [progress]: [ 536 / 592 ] simplifiying candidate # 108.800 * * * * [progress]: [ 537 / 592 ] simplifiying candidate # 108.800 * * * * [progress]: [ 538 / 592 ] simplifiying candidate # 108.800 * * * * [progress]: [ 539 / 592 ] simplifiying candidate # 108.801 * * * * [progress]: [ 540 / 592 ] simplifiying candidate # 108.801 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 108.801 * * [simplify]: iters left: 6 (9 enodes) 108.804 * * [simplify]: iters left: 5 (35 enodes) 108.810 * * [simplify]: iters left: 4 (51 enodes) 108.819 * * [simplify]: iters left: 3 (79 enodes) 108.839 * * [simplify]: iters left: 2 (84 enodes) 108.846 * * [simplify]: Extracting #0: cost 1 inf + 0 108.846 * * [simplify]: Extracting #1: cost 6 inf + 0 108.846 * * [simplify]: Extracting #2: cost 9 inf + 1 108.846 * * [simplify]: Extracting #3: cost 11 inf + 1 108.846 * * [simplify]: Extracting #4: cost 13 inf + 1 108.847 * * [simplify]: Extracting #5: cost 12 inf + 2 108.847 * * [simplify]: Extracting #6: cost 9 inf + 315 108.847 * * [simplify]: Extracting #7: cost 3 inf + 1623 108.847 * * [simplify]: Extracting #8: cost 0 inf + 2458 108.847 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 108.847 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 108.848 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 108.848 * * [simplify]: iters left: 6 (7 enodes) 108.851 * * [simplify]: iters left: 5 (23 enodes) 108.857 * * [simplify]: iters left: 4 (25 enodes) 108.860 * * [simplify]: Extracting #0: cost 1 inf + 0 108.861 * * [simplify]: Extracting #1: cost 4 inf + 0 108.861 * * [simplify]: Extracting #2: cost 5 inf + 1 108.861 * * [simplify]: Extracting #3: cost 7 inf + 1 108.861 * * [simplify]: Extracting #4: cost 9 inf + 1 108.861 * * [simplify]: Extracting #5: cost 6 inf + 184 108.861 * * [simplify]: Extracting #6: cost 2 inf + 909 108.861 * * [simplify]: Extracting #7: cost 0 inf + 1372 108.861 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 108.861 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 108.861 * * * * [progress]: [ 541 / 592 ] simplifiying candidate # 108.861 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 108.861 * * [simplify]: iters left: 6 (8 enodes) 108.865 * * [simplify]: iters left: 5 (28 enodes) 108.874 * * [simplify]: iters left: 4 (30 enodes) 108.882 * * [simplify]: Extracting #0: cost 1 inf + 0 108.882 * * [simplify]: Extracting #1: cost 4 inf + 0 108.882 * * [simplify]: Extracting #2: cost 5 inf + 1 108.882 * * [simplify]: Extracting #3: cost 7 inf + 1 108.883 * * [simplify]: Extracting #4: cost 9 inf + 1 108.883 * * [simplify]: Extracting #5: cost 7 inf + 93 108.883 * * [simplify]: Extracting #6: cost 4 inf + 486 108.883 * * [simplify]: Extracting #7: cost 0 inf + 1212 108.883 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 108.883 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 108.884 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 108.884 * * [simplify]: iters left: 6 (7 enodes) 108.889 * * [simplify]: iters left: 5 (23 enodes) 108.896 * * [simplify]: iters left: 4 (25 enodes) 108.904 * * [simplify]: Extracting #0: cost 1 inf + 0 108.904 * * [simplify]: Extracting #1: cost 4 inf + 0 108.904 * * [simplify]: Extracting #2: cost 5 inf + 1 108.904 * * [simplify]: Extracting #3: cost 7 inf + 1 108.904 * * [simplify]: Extracting #4: cost 9 inf + 1 108.904 * * [simplify]: Extracting #5: cost 6 inf + 184 108.904 * * [simplify]: Extracting #6: cost 2 inf + 829 108.904 * * [simplify]: Extracting #7: cost 0 inf + 1212 108.905 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 108.905 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 108.905 * * * * [progress]: [ 542 / 592 ] simplifiying candidate # 108.905 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 108.905 * * [simplify]: iters left: 5 (4 enodes) 108.912 * * [simplify]: iters left: 4 (14 enodes) 108.914 * * [simplify]: iters left: 3 (16 enodes) 108.916 * * [simplify]: Extracting #0: cost 1 inf + 0 108.916 * * [simplify]: Extracting #1: cost 0 inf + 1 108.916 * [simplify]: Simplified to 1 108.916 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 108.916 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 108.916 * * [simplify]: iters left: 5 (6 enodes) 108.919 * * [simplify]: iters left: 4 (20 enodes) 108.922 * * [simplify]: iters left: 3 (22 enodes) 108.925 * * [simplify]: Extracting #0: cost 1 inf + 0 108.925 * * [simplify]: Extracting #1: cost 4 inf + 0 108.926 * * [simplify]: Extracting #2: cost 5 inf + 1 108.926 * * [simplify]: Extracting #3: cost 7 inf + 1 108.926 * * [simplify]: Extracting #4: cost 1 inf + 618 108.926 * * [simplify]: Extracting #5: cost 0 inf + 790 108.926 * [simplify]: Simplified to (/ 1 (- (acos a))) 108.926 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 108.926 * * * * [progress]: [ 543 / 592 ] simplifiying candidate # 108.926 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 108.926 * * [simplify]: iters left: 5 (5 enodes) 108.929 * * [simplify]: iters left: 4 (19 enodes) 108.934 * * [simplify]: iters left: 3 (21 enodes) 108.937 * * [simplify]: Extracting #0: cost 1 inf + 0 108.937 * * [simplify]: Extracting #1: cost 0 inf + 1 108.937 * [simplify]: Simplified to -1 108.937 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 108.937 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 108.937 * * [simplify]: iters left: 3 (5 enodes) 108.940 * * [simplify]: iters left: 2 (17 enodes) 108.945 * * [simplify]: iters left: 1 (19 enodes) 108.951 * * [simplify]: Extracting #0: cost 1 inf + 0 108.951 * * [simplify]: Extracting #1: cost 4 inf + 0 108.951 * * [simplify]: Extracting #2: cost 5 inf + 1 108.951 * * [simplify]: Extracting #3: cost 0 inf + 448 108.951 * [simplify]: Simplified to (/ 1 (acos a)) 108.951 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 108.951 * * * * [progress]: [ 544 / 592 ] simplifiying candidate # 108.952 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 108.952 * * [simplify]: iters left: 6 (9 enodes) 108.958 * * [simplify]: iters left: 5 (34 enodes) 108.970 * * [simplify]: iters left: 4 (44 enodes) 108.983 * * [simplify]: iters left: 3 (62 enodes) 108.997 * * [simplify]: iters left: 2 (69 enodes) 109.006 * * [simplify]: iters left: 1 (86 enodes) 109.022 * * [simplify]: Extracting #0: cost 1 inf + 0 109.022 * * [simplify]: Extracting #1: cost 8 inf + 0 109.023 * * [simplify]: Extracting #2: cost 14 inf + 1 109.023 * * [simplify]: Extracting #3: cost 17 inf + 1 109.023 * * [simplify]: Extracting #4: cost 16 inf + 2 109.023 * * [simplify]: Extracting #5: cost 11 inf + 737 109.024 * * [simplify]: Extracting #6: cost 1 inf + 3173 109.025 * * [simplify]: Extracting #7: cost 0 inf + 3384 109.026 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 109.026 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 109.026 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 109.026 * * [simplify]: iters left: 4 (6 enodes) 109.030 * * [simplify]: iters left: 3 (20 enodes) 109.036 * * [simplify]: iters left: 2 (22 enodes) 109.043 * * [simplify]: Extracting #0: cost 1 inf + 0 109.043 * * [simplify]: Extracting #1: cost 4 inf + 0 109.043 * * [simplify]: Extracting #2: cost 5 inf + 1 109.043 * * [simplify]: Extracting #3: cost 7 inf + 1 109.043 * * [simplify]: Extracting #4: cost 1 inf + 738 109.043 * * [simplify]: Extracting #5: cost 0 inf + 950 109.043 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 109.043 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 109.044 * * * * [progress]: [ 545 / 592 ] simplifiying candidate # 109.044 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 109.044 * * [simplify]: iters left: 6 (8 enodes) 109.048 * * [simplify]: iters left: 5 (28 enodes) 109.057 * * [simplify]: iters left: 4 (32 enodes) 109.065 * * [simplify]: Extracting #0: cost 1 inf + 0 109.066 * * [simplify]: Extracting #1: cost 4 inf + 0 109.066 * * [simplify]: Extracting #2: cost 5 inf + 1 109.066 * * [simplify]: Extracting #3: cost 7 inf + 1 109.066 * * [simplify]: Extracting #4: cost 9 inf + 1 109.066 * * [simplify]: Extracting #5: cost 7 inf + 93 109.066 * * [simplify]: Extracting #6: cost 4 inf + 486 109.066 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.066 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.067 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 109.067 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 109.067 * * [simplify]: iters left: 4 (6 enodes) 109.071 * * [simplify]: iters left: 3 (20 enodes) 109.076 * * [simplify]: iters left: 2 (22 enodes) 109.079 * * [simplify]: Extracting #0: cost 1 inf + 0 109.079 * * [simplify]: Extracting #1: cost 4 inf + 0 109.080 * * [simplify]: Extracting #2: cost 5 inf + 1 109.080 * * [simplify]: Extracting #3: cost 7 inf + 1 109.080 * * [simplify]: Extracting #4: cost 1 inf + 618 109.080 * * [simplify]: Extracting #5: cost 0 inf + 790 109.080 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.080 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 109.080 * * * * [progress]: [ 546 / 592 ] simplifiying candidate # 109.080 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 109.080 * * [simplify]: iters left: 5 (5 enodes) 109.083 * * [simplify]: iters left: 4 (20 enodes) 109.088 * * [simplify]: iters left: 3 (22 enodes) 109.091 * * [simplify]: Extracting #0: cost 1 inf + 0 109.091 * * [simplify]: Extracting #1: cost 0 inf + 1 109.091 * [simplify]: Simplified to -1 109.091 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 109.091 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 109.091 * * [simplify]: iters left: 3 (5 enodes) 109.093 * * [simplify]: iters left: 2 (17 enodes) 109.096 * * [simplify]: iters left: 1 (19 enodes) 109.099 * * [simplify]: Extracting #0: cost 1 inf + 0 109.099 * * [simplify]: Extracting #1: cost 4 inf + 0 109.099 * * [simplify]: Extracting #2: cost 5 inf + 1 109.099 * * [simplify]: Extracting #3: cost 0 inf + 448 109.099 * [simplify]: Simplified to (/ 1 (acos a)) 109.099 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 109.100 * * * * [progress]: [ 547 / 592 ] simplifiying candidate # 109.100 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 109.100 * * [simplify]: iters left: 6 (8 enodes) 109.105 * * [simplify]: iters left: 5 (32 enodes) 109.116 * * [simplify]: iters left: 4 (48 enodes) 109.132 * * [simplify]: iters left: 3 (76 enodes) 109.154 * * [simplify]: iters left: 2 (81 enodes) 109.167 * * [simplify]: Extracting #0: cost 1 inf + 0 109.167 * * [simplify]: Extracting #1: cost 6 inf + 0 109.167 * * [simplify]: Extracting #2: cost 9 inf + 1 109.167 * * [simplify]: Extracting #3: cost 11 inf + 1 109.167 * * [simplify]: Extracting #4: cost 2 inf + 1452 109.168 * * [simplify]: Extracting #5: cost 0 inf + 1876 109.169 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.169 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 109.169 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 109.169 * * [simplify]: iters left: 6 (7 enodes) 109.175 * * [simplify]: iters left: 5 (23 enodes) 109.181 * * [simplify]: iters left: 4 (25 enodes) 109.189 * * [simplify]: Extracting #0: cost 1 inf + 0 109.189 * * [simplify]: Extracting #1: cost 4 inf + 0 109.189 * * [simplify]: Extracting #2: cost 5 inf + 1 109.189 * * [simplify]: Extracting #3: cost 7 inf + 1 109.189 * * [simplify]: Extracting #4: cost 9 inf + 1 109.189 * * [simplify]: Extracting #5: cost 6 inf + 184 109.189 * * [simplify]: Extracting #6: cost 2 inf + 989 109.189 * * [simplify]: Extracting #7: cost 0 inf + 1452 109.190 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 109.190 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 109.190 * * * * [progress]: [ 548 / 592 ] simplifiying candidate # 109.190 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 109.190 * * [simplify]: iters left: 5 (7 enodes) 109.195 * * [simplify]: iters left: 4 (25 enodes) 109.203 * * [simplify]: iters left: 3 (27 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 6 inf + 2 109.211 * * [simplify]: Extracting #5: cost 2 inf + 568 109.212 * * [simplify]: Extracting #6: cost 0 inf + 790 109.212 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.212 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 109.212 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 109.212 * * [simplify]: iters left: 6 (7 enodes) 109.218 * * [simplify]: iters left: 5 (23 enodes) 109.226 * * [simplify]: iters left: 4 (25 enodes) 109.233 * * [simplify]: Extracting #0: cost 1 inf + 0 109.233 * * [simplify]: Extracting #1: cost 4 inf + 0 109.234 * * [simplify]: Extracting #2: cost 5 inf + 1 109.234 * * [simplify]: Extracting #3: cost 7 inf + 1 109.234 * * [simplify]: Extracting #4: cost 9 inf + 1 109.234 * * [simplify]: Extracting #5: cost 6 inf + 184 109.234 * * [simplify]: Extracting #6: cost 2 inf + 829 109.234 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.235 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.235 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 109.235 * * * * [progress]: [ 549 / 592 ] simplifiying candidate # 109.235 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 109.235 * * [simplify]: iters left: 5 (4 enodes) 109.244 * * [simplify]: iters left: 4 (14 enodes) 109.247 * * [simplify]: iters left: 3 (16 enodes) 109.251 * * [simplify]: Extracting #0: cost 1 inf + 0 109.251 * * [simplify]: Extracting #1: cost 0 inf + 1 109.251 * [simplify]: Simplified to 1 109.252 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 109.252 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 109.252 * * [simplify]: iters left: 5 (6 enodes) 109.256 * * [simplify]: iters left: 4 (20 enodes) 109.266 * * [simplify]: iters left: 3 (22 enodes) 109.273 * * [simplify]: Extracting #0: cost 1 inf + 0 109.273 * * [simplify]: Extracting #1: cost 4 inf + 0 109.273 * * [simplify]: Extracting #2: cost 5 inf + 1 109.273 * * [simplify]: Extracting #3: cost 7 inf + 1 109.273 * * [simplify]: Extracting #4: cost 1 inf + 618 109.273 * * [simplify]: Extracting #5: cost 0 inf + 790 109.274 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.274 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 109.274 * * * * [progress]: [ 550 / 592 ] simplifiying candidate # 109.274 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 109.274 * * [simplify]: iters left: 6 (8 enodes) 109.277 * * [simplify]: iters left: 5 (28 enodes) 109.282 * * [simplify]: iters left: 4 (35 enodes) 109.288 * * [simplify]: iters left: 3 (37 enodes) 109.293 * * [simplify]: Extracting #0: cost 1 inf + 0 109.293 * * [simplify]: Extracting #1: cost 7 inf + 0 109.293 * * [simplify]: Extracting #2: cost 11 inf + 1 109.293 * * [simplify]: Extracting #3: cost 13 inf + 1 109.293 * * [simplify]: Extracting #4: cost 15 inf + 1 109.293 * * [simplify]: Extracting #5: cost 13 inf + 93 109.293 * * [simplify]: Extracting #6: cost 8 inf + 909 109.294 * * [simplify]: Extracting #7: cost 0 inf + 2962 109.294 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 109.294 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 109.294 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 109.294 * * [simplify]: iters left: 6 (7 enodes) 109.297 * * [simplify]: iters left: 5 (23 enodes) 109.301 * * [simplify]: iters left: 4 (25 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 + 1 109.306 * * [simplify]: Extracting #4: cost 9 inf + 1 109.306 * * [simplify]: Extracting #5: cost 6 inf + 184 109.306 * * [simplify]: Extracting #6: cost 2 inf + 909 109.307 * * [simplify]: Extracting #7: cost 0 inf + 1372 109.307 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 109.307 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 109.307 * * * * [progress]: [ 551 / 592 ] simplifiying candidate # 109.307 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 109.307 * * [simplify]: iters left: 6 (7 enodes) 109.312 * * [simplify]: iters left: 5 (23 enodes) 109.319 * * [simplify]: iters left: 4 (25 enodes) 109.327 * * [simplify]: Extracting #0: cost 1 inf + 0 109.327 * * [simplify]: Extracting #1: cost 4 inf + 0 109.327 * * [simplify]: Extracting #2: cost 5 inf + 1 109.327 * * [simplify]: Extracting #3: cost 7 inf + 1 109.327 * * [simplify]: Extracting #4: cost 9 inf + 1 109.327 * * [simplify]: Extracting #5: cost 6 inf + 184 109.327 * * [simplify]: Extracting #6: cost 2 inf + 829 109.328 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.328 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.328 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 109.329 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 109.329 * * [simplify]: iters left: 6 (7 enodes) 109.334 * * [simplify]: iters left: 5 (23 enodes) 109.340 * * [simplify]: iters left: 4 (25 enodes) 109.347 * * [simplify]: Extracting #0: cost 1 inf + 0 109.348 * * [simplify]: Extracting #1: cost 4 inf + 0 109.348 * * [simplify]: Extracting #2: cost 5 inf + 1 109.348 * * [simplify]: Extracting #3: cost 7 inf + 1 109.348 * * [simplify]: Extracting #4: cost 9 inf + 1 109.348 * * [simplify]: Extracting #5: cost 6 inf + 184 109.348 * * [simplify]: Extracting #6: cost 2 inf + 829 109.348 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.349 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.349 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 109.349 * * * * [progress]: [ 552 / 592 ] simplifiying candidate # 109.349 * [simplify]: Simplifying (/ (sqrt 1) 1) 109.349 * * [simplify]: iters left: 3 (3 enodes) 109.353 * * [simplify]: iters left: 2 (9 enodes) 109.356 * * [simplify]: iters left: 1 (11 enodes) 109.359 * * [simplify]: Extracting #0: cost 1 inf + 0 109.359 * * [simplify]: Extracting #1: cost 0 inf + 1 109.359 * [simplify]: Simplified to 1 109.359 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 109.360 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 109.360 * * [simplify]: iters left: 5 (6 enodes) 109.364 * * [simplify]: iters left: 4 (20 enodes) 109.370 * * [simplify]: iters left: 3 (22 enodes) 109.376 * * [simplify]: Extracting #0: cost 1 inf + 0 109.376 * * [simplify]: Extracting #1: cost 4 inf + 0 109.377 * * [simplify]: Extracting #2: cost 5 inf + 1 109.377 * * [simplify]: Extracting #3: cost 7 inf + 1 109.377 * * [simplify]: Extracting #4: cost 1 inf + 618 109.377 * * [simplify]: Extracting #5: cost 0 inf + 790 109.377 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.377 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 109.377 * * * * [progress]: [ 553 / 592 ] simplifiying candidate # 109.378 * [simplify]: Simplifying (/ (sqrt 1) -1) 109.378 * * [simplify]: iters left: 3 (4 enodes) 109.381 * * [simplify]: iters left: 2 (14 enodes) 109.385 * * [simplify]: iters left: 1 (16 enodes) 109.390 * * [simplify]: Extracting #0: cost 1 inf + 0 109.390 * * [simplify]: Extracting #1: cost 0 inf + 1 109.390 * [simplify]: Simplified to -1 109.390 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 109.390 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 109.391 * * [simplify]: iters left: 3 (5 enodes) 109.395 * * [simplify]: iters left: 2 (17 enodes) 109.400 * * [simplify]: iters left: 1 (19 enodes) 109.408 * * [simplify]: Extracting #0: cost 1 inf + 0 109.409 * * [simplify]: Extracting #1: cost 4 inf + 0 109.409 * * [simplify]: Extracting #2: cost 5 inf + 1 109.409 * * [simplify]: Extracting #3: cost 0 inf + 448 109.409 * [simplify]: Simplified to (/ 1 (acos a)) 109.409 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 109.409 * * * * [progress]: [ 554 / 592 ] simplifiying candidate # 109.410 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 109.410 * * [simplify]: iters left: 6 (8 enodes) 109.415 * * [simplify]: iters left: 5 (29 enodes) 109.424 * * [simplify]: iters left: 4 (37 enodes) 109.430 * * [simplify]: iters left: 3 (41 enodes) 109.436 * * [simplify]: Extracting #0: cost 1 inf + 0 109.436 * * [simplify]: Extracting #1: cost 8 inf + 0 109.436 * * [simplify]: Extracting #2: cost 14 inf + 1 109.436 * * [simplify]: Extracting #3: cost 17 inf + 1 109.436 * * [simplify]: Extracting #4: cost 15 inf + 93 109.436 * * [simplify]: Extracting #5: cost 5 inf + 2208 109.436 * * [simplify]: Extracting #6: cost 0 inf + 3384 109.437 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 109.437 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 109.437 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 109.437 * * [simplify]: iters left: 4 (6 enodes) 109.439 * * [simplify]: iters left: 3 (20 enodes) 109.443 * * [simplify]: iters left: 2 (22 enodes) 109.446 * * [simplify]: Extracting #0: cost 1 inf + 0 109.446 * * [simplify]: Extracting #1: cost 4 inf + 0 109.446 * * [simplify]: Extracting #2: cost 5 inf + 1 109.446 * * [simplify]: Extracting #3: cost 7 inf + 1 109.447 * * [simplify]: Extracting #4: cost 1 inf + 738 109.447 * * [simplify]: Extracting #5: cost 0 inf + 950 109.447 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 109.447 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 109.447 * * * * [progress]: [ 555 / 592 ] simplifiying candidate # 109.447 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 109.447 * * [simplify]: iters left: 6 (7 enodes) 109.450 * * [simplify]: iters left: 5 (23 enodes) 109.456 * * [simplify]: iters left: 4 (25 enodes) 109.463 * * [simplify]: Extracting #0: cost 1 inf + 0 109.463 * * [simplify]: Extracting #1: cost 4 inf + 0 109.463 * * [simplify]: Extracting #2: cost 5 inf + 1 109.463 * * [simplify]: Extracting #3: cost 7 inf + 1 109.463 * * [simplify]: Extracting #4: cost 9 inf + 1 109.463 * * [simplify]: Extracting #5: cost 6 inf + 184 109.464 * * [simplify]: Extracting #6: cost 2 inf + 829 109.464 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.464 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.464 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 109.465 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 109.465 * * [simplify]: iters left: 4 (6 enodes) 109.468 * * [simplify]: iters left: 3 (20 enodes) 109.475 * * [simplify]: iters left: 2 (22 enodes) 109.481 * * [simplify]: Extracting #0: cost 1 inf + 0 109.482 * * [simplify]: Extracting #1: cost 4 inf + 0 109.482 * * [simplify]: Extracting #2: cost 5 inf + 1 109.482 * * [simplify]: Extracting #3: cost 7 inf + 1 109.482 * * [simplify]: Extracting #4: cost 1 inf + 618 109.482 * * [simplify]: Extracting #5: cost 0 inf + 790 109.482 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.482 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 109.482 * * * * [progress]: [ 556 / 592 ] simplifiying candidate # 109.483 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 109.483 * * [simplify]: iters left: 4 (4 enodes) 109.487 * * [simplify]: iters left: 3 (15 enodes) 109.491 * * [simplify]: iters left: 2 (17 enodes) 109.496 * * [simplify]: Extracting #0: cost 1 inf + 0 109.496 * * [simplify]: Extracting #1: cost 0 inf + 1 109.496 * [simplify]: Simplified to -1 109.496 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 109.497 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 109.497 * * [simplify]: iters left: 3 (5 enodes) 109.501 * * [simplify]: iters left: 2 (17 enodes) 109.506 * * [simplify]: iters left: 1 (19 enodes) 109.511 * * [simplify]: Extracting #0: cost 1 inf + 0 109.512 * * [simplify]: Extracting #1: cost 4 inf + 0 109.512 * * [simplify]: Extracting #2: cost 5 inf + 1 109.512 * * [simplify]: Extracting #3: cost 0 inf + 448 109.512 * [simplify]: Simplified to (/ 1 (acos a)) 109.512 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 109.512 * * * * [progress]: [ 557 / 592 ] simplifiying candidate # 109.512 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 109.512 * * [simplify]: iters left: 6 (7 enodes) 109.515 * * [simplify]: iters left: 5 (25 enodes) 109.519 * * [simplify]: iters left: 4 (32 enodes) 109.524 * * [simplify]: iters left: 3 (34 enodes) 109.529 * * [simplify]: Extracting #0: cost 1 inf + 0 109.529 * * [simplify]: Extracting #1: cost 7 inf + 0 109.529 * * [simplify]: Extracting #2: cost 11 inf + 1 109.530 * * [simplify]: Extracting #3: cost 13 inf + 1 109.530 * * [simplify]: Extracting #4: cost 10 inf + 184 109.530 * * [simplify]: Extracting #5: cost 4 inf + 1414 109.530 * * [simplify]: Extracting #6: cost 1 inf + 2048 109.530 * * [simplify]: Extracting #7: cost 0 inf + 2300 109.530 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 109.530 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 109.531 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 109.531 * * [simplify]: iters left: 6 (7 enodes) 109.535 * * [simplify]: iters left: 5 (23 enodes) 109.539 * * [simplify]: iters left: 4 (25 enodes) 109.546 * * [simplify]: Extracting #0: cost 1 inf + 0 109.546 * * [simplify]: Extracting #1: cost 4 inf + 0 109.546 * * [simplify]: Extracting #2: cost 5 inf + 1 109.546 * * [simplify]: Extracting #3: cost 7 inf + 1 109.546 * * [simplify]: Extracting #4: cost 9 inf + 1 109.546 * * [simplify]: Extracting #5: cost 6 inf + 184 109.547 * * [simplify]: Extracting #6: cost 2 inf + 989 109.547 * * [simplify]: Extracting #7: cost 0 inf + 1452 109.547 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 109.547 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 109.547 * * * * [progress]: [ 558 / 592 ] simplifiying candidate # 109.548 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 109.548 * * [simplify]: iters left: 4 (6 enodes) 109.552 * * [simplify]: iters left: 3 (20 enodes) 109.556 * * [simplify]: iters left: 2 (22 enodes) 109.560 * * [simplify]: Extracting #0: cost 1 inf + 0 109.560 * * [simplify]: Extracting #1: cost 4 inf + 0 109.560 * * [simplify]: Extracting #2: cost 5 inf + 1 109.560 * * [simplify]: Extracting #3: cost 7 inf + 1 109.560 * * [simplify]: Extracting #4: cost 1 inf + 618 109.560 * * [simplify]: Extracting #5: cost 0 inf + 790 109.560 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.560 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 109.560 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 109.560 * * [simplify]: iters left: 6 (7 enodes) 109.563 * * [simplify]: iters left: 5 (23 enodes) 109.567 * * [simplify]: iters left: 4 (25 enodes) 109.570 * * [simplify]: Extracting #0: cost 1 inf + 0 109.571 * * [simplify]: Extracting #1: cost 4 inf + 0 109.571 * * [simplify]: Extracting #2: cost 5 inf + 1 109.571 * * [simplify]: Extracting #3: cost 7 inf + 1 109.571 * * [simplify]: Extracting #4: cost 9 inf + 1 109.571 * * [simplify]: Extracting #5: cost 6 inf + 184 109.571 * * [simplify]: Extracting #6: cost 2 inf + 829 109.571 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.571 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.571 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 109.571 * * * * [progress]: [ 559 / 592 ] simplifiying candidate # 109.571 * [simplify]: Simplifying (/ (sqrt 1) 1) 109.571 * * [simplify]: iters left: 3 (3 enodes) 109.574 * * [simplify]: iters left: 2 (9 enodes) 109.575 * * [simplify]: iters left: 1 (11 enodes) 109.577 * * [simplify]: Extracting #0: cost 1 inf + 0 109.577 * * [simplify]: Extracting #1: cost 0 inf + 1 109.577 * [simplify]: Simplified to 1 109.577 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 109.577 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 109.577 * * [simplify]: iters left: 5 (6 enodes) 109.580 * * [simplify]: iters left: 4 (20 enodes) 109.583 * * [simplify]: iters left: 3 (22 enodes) 109.589 * * [simplify]: Extracting #0: cost 1 inf + 0 109.590 * * [simplify]: Extracting #1: cost 4 inf + 0 109.590 * * [simplify]: Extracting #2: cost 5 inf + 1 109.590 * * [simplify]: Extracting #3: cost 7 inf + 1 109.590 * * [simplify]: Extracting #4: cost 1 inf + 618 109.590 * * [simplify]: Extracting #5: cost 0 inf + 790 109.590 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.590 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 109.590 * * * * [progress]: [ 560 / 592 ] simplifiying candidate # 109.591 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 109.591 * * [simplify]: iters left: 6 (7 enodes) 109.594 * * [simplify]: iters left: 5 (25 enodes) 109.601 * * [simplify]: iters left: 4 (29 enodes) 109.609 * * [simplify]: Extracting #0: cost 1 inf + 0 109.609 * * [simplify]: Extracting #1: cost 6 inf + 0 109.610 * * [simplify]: Extracting #2: cost 9 inf + 1 109.610 * * [simplify]: Extracting #3: cost 11 inf + 1 109.610 * * [simplify]: Extracting #4: cost 13 inf + 1 109.610 * * [simplify]: Extracting #5: cost 12 inf + 2 109.610 * * [simplify]: Extracting #6: cost 8 inf + 446 109.610 * * [simplify]: Extracting #7: cost 5 inf + 1160 109.610 * * [simplify]: Extracting #8: cost 1 inf + 2166 109.611 * * [simplify]: Extracting #9: cost 0 inf + 2458 109.611 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 109.611 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 109.612 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 109.612 * * [simplify]: iters left: 6 (6 enodes) 109.615 * * [simplify]: iters left: 5 (20 enodes) 109.618 * * [simplify]: iters left: 4 (22 enodes) 109.622 * * [simplify]: Extracting #0: cost 1 inf + 0 109.622 * * [simplify]: Extracting #1: cost 4 inf + 0 109.622 * * [simplify]: Extracting #2: cost 5 inf + 1 109.622 * * [simplify]: Extracting #3: cost 7 inf + 1 109.622 * * [simplify]: Extracting #4: cost 9 inf + 1 109.622 * * [simplify]: Extracting #5: cost 8 inf + 2 109.622 * * [simplify]: Extracting #6: cost 1 inf + 1120 109.622 * * [simplify]: Extracting #7: cost 0 inf + 1372 109.622 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 109.622 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 109.623 * * * * [progress]: [ 561 / 592 ] simplifiying candidate # 109.623 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 109.623 * * [simplify]: iters left: 6 (6 enodes) 109.625 * * [simplify]: iters left: 5 (20 enodes) 109.628 * * [simplify]: iters left: 4 (22 enodes) 109.632 * * [simplify]: Extracting #0: cost 1 inf + 0 109.632 * * [simplify]: Extracting #1: cost 4 inf + 0 109.632 * * [simplify]: Extracting #2: cost 5 inf + 1 109.632 * * [simplify]: Extracting #3: cost 7 inf + 1 109.632 * * [simplify]: Extracting #4: cost 9 inf + 1 109.632 * * [simplify]: Extracting #5: cost 8 inf + 2 109.632 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.632 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.632 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.632 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 109.632 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 109.633 * * [simplify]: iters left: 6 (6 enodes) 109.634 * * [simplify]: iters left: 5 (20 enodes) 109.638 * * [simplify]: iters left: 4 (22 enodes) 109.641 * * [simplify]: Extracting #0: cost 1 inf + 0 109.641 * * [simplify]: Extracting #1: cost 4 inf + 0 109.641 * * [simplify]: Extracting #2: cost 5 inf + 1 109.641 * * [simplify]: Extracting #3: cost 7 inf + 1 109.641 * * [simplify]: Extracting #4: cost 9 inf + 1 109.641 * * [simplify]: Extracting #5: cost 8 inf + 2 109.641 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.642 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.642 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 109.642 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 109.642 * * * * [progress]: [ 562 / 592 ] simplifiying candidate # 109.642 * [simplify]: Simplifying (/ 1 1) 109.642 * * [simplify]: iters left: 2 (2 enodes) 109.645 * * [simplify]: iters left: 1 (6 enodes) 109.648 * * [simplify]: Extracting #0: cost 1 inf + 0 109.648 * * [simplify]: Extracting #1: cost 0 inf + 1 109.648 * [simplify]: Simplified to 1 109.648 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 109.648 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.648 * * [simplify]: iters left: 5 (5 enodes) 109.651 * * [simplify]: iters left: 4 (17 enodes) 109.656 * * [simplify]: iters left: 3 (19 enodes) 109.662 * * [simplify]: Extracting #0: cost 1 inf + 0 109.662 * * [simplify]: Extracting #1: cost 4 inf + 0 109.662 * * [simplify]: Extracting #2: cost 5 inf + 1 109.662 * * [simplify]: Extracting #3: cost 7 inf + 1 109.663 * * [simplify]: Extracting #4: cost 0 inf + 790 109.663 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.663 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 109.663 * * * * [progress]: [ 563 / 592 ] simplifiying candidate # 109.663 * [simplify]: Simplifying (/ 1 -1) 109.663 * * [simplify]: iters left: 2 (3 enodes) 109.667 * * [simplify]: iters left: 1 (11 enodes) 109.671 * * [simplify]: Extracting #0: cost 1 inf + 0 109.671 * * [simplify]: Extracting #1: cost 0 inf + 1 109.671 * [simplify]: Simplified to -1 109.671 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 109.672 * [simplify]: Simplifying (/ 1 (acos a)) 109.672 * * [simplify]: iters left: 3 (4 enodes) 109.674 * * [simplify]: iters left: 2 (14 enodes) 109.679 * * [simplify]: iters left: 1 (16 enodes) 109.684 * * [simplify]: Extracting #0: cost 1 inf + 0 109.685 * * [simplify]: Extracting #1: cost 4 inf + 0 109.685 * * [simplify]: Extracting #2: cost 5 inf + 1 109.685 * * [simplify]: Extracting #3: cost 3 inf + 93 109.685 * * [simplify]: Extracting #4: cost 1 inf + 316 109.685 * * [simplify]: Extracting #5: cost 0 inf + 448 109.685 * [simplify]: Simplified to (/ 1 (acos a)) 109.685 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 109.685 * * * * [progress]: [ 564 / 592 ] simplifiying candidate # 109.686 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 109.686 * * [simplify]: iters left: 6 (7 enodes) 109.689 * * [simplify]: iters left: 5 (26 enodes) 109.698 * * [simplify]: iters left: 4 (34 enodes) 109.703 * * [simplify]: iters left: 3 (38 enodes) 109.709 * * [simplify]: Extracting #0: cost 1 inf + 0 109.709 * * [simplify]: Extracting #1: cost 8 inf + 0 109.709 * * [simplify]: Extracting #2: cost 14 inf + 1 109.709 * * [simplify]: Extracting #3: cost 17 inf + 1 109.709 * * [simplify]: Extracting #4: cost 16 inf + 2 109.709 * * [simplify]: Extracting #5: cost 10 inf + 1030 109.709 * * [simplify]: Extracting #6: cost 1 inf + 3133 109.710 * * [simplify]: Extracting #7: cost 0 inf + 3384 109.710 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 109.710 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 109.710 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 109.710 * * [simplify]: iters left: 4 (5 enodes) 109.712 * * [simplify]: iters left: 3 (17 enodes) 109.715 * * [simplify]: iters left: 2 (19 enodes) 109.718 * * [simplify]: Extracting #0: cost 1 inf + 0 109.718 * * [simplify]: Extracting #1: cost 4 inf + 0 109.718 * * [simplify]: Extracting #2: cost 5 inf + 1 109.718 * * [simplify]: Extracting #3: cost 7 inf + 1 109.718 * * [simplify]: Extracting #4: cost 0 inf + 950 109.718 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 109.718 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 109.718 * * * * [progress]: [ 565 / 592 ] simplifiying candidate # 109.719 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 109.719 * * [simplify]: iters left: 6 (6 enodes) 109.720 * * [simplify]: iters left: 5 (20 enodes) 109.724 * * [simplify]: iters left: 4 (22 enodes) 109.728 * * [simplify]: Extracting #0: cost 1 inf + 0 109.728 * * [simplify]: Extracting #1: cost 4 inf + 0 109.728 * * [simplify]: Extracting #2: cost 5 inf + 1 109.728 * * [simplify]: Extracting #3: cost 7 inf + 1 109.728 * * [simplify]: Extracting #4: cost 9 inf + 1 109.728 * * [simplify]: Extracting #5: cost 8 inf + 2 109.728 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.729 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.729 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.729 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 109.729 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 109.729 * * [simplify]: iters left: 4 (5 enodes) 109.732 * * [simplify]: iters left: 3 (17 enodes) 109.738 * * [simplify]: iters left: 2 (19 enodes) 109.743 * * [simplify]: Extracting #0: cost 1 inf + 0 109.743 * * [simplify]: Extracting #1: cost 4 inf + 0 109.744 * * [simplify]: Extracting #2: cost 5 inf + 1 109.744 * * [simplify]: Extracting #3: cost 7 inf + 1 109.744 * * [simplify]: Extracting #4: cost 0 inf + 790 109.744 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.744 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 109.744 * * * * [progress]: [ 566 / 592 ] simplifiying candidate # 109.744 * [simplify]: Simplifying (/ 1 (- 1)) 109.744 * * [simplify]: iters left: 4 (3 enodes) 109.749 * * [simplify]: iters left: 3 (12 enodes) 109.753 * * [simplify]: iters left: 2 (14 enodes) 109.758 * * [simplify]: Extracting #0: cost 1 inf + 0 109.758 * * [simplify]: Extracting #1: cost 0 inf + 1 109.758 * [simplify]: Simplified to -1 109.758 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 109.758 * [simplify]: Simplifying (/ 1 (acos a)) 109.758 * * [simplify]: iters left: 3 (4 enodes) 109.761 * * [simplify]: iters left: 2 (14 enodes) 109.764 * * [simplify]: iters left: 1 (16 enodes) 109.767 * * [simplify]: Extracting #0: cost 1 inf + 0 109.767 * * [simplify]: Extracting #1: cost 4 inf + 0 109.767 * * [simplify]: Extracting #2: cost 5 inf + 1 109.767 * * [simplify]: Extracting #3: cost 3 inf + 93 109.767 * * [simplify]: Extracting #4: cost 1 inf + 316 109.767 * * [simplify]: Extracting #5: cost 0 inf + 448 109.767 * [simplify]: Simplified to (/ 1 (acos a)) 109.767 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 109.768 * * * * [progress]: [ 567 / 592 ] simplifiying candidate # 109.768 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.768 * * [simplify]: iters left: 6 (6 enodes) 109.770 * * [simplify]: iters left: 5 (22 enodes) 109.775 * * [simplify]: iters left: 4 (26 enodes) 109.779 * * [simplify]: Extracting #0: cost 1 inf + 0 109.779 * * [simplify]: Extracting #1: cost 6 inf + 0 109.779 * * [simplify]: Extracting #2: cost 9 inf + 1 109.780 * * [simplify]: Extracting #3: cost 11 inf + 1 109.780 * * [simplify]: Extracting #4: cost 8 inf + 184 109.780 * * [simplify]: Extracting #5: cost 2 inf + 1413 109.780 * * [simplify]: Extracting #6: cost 0 inf + 1876 109.780 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 109.780 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 109.780 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 109.780 * * [simplify]: iters left: 6 (6 enodes) 109.782 * * [simplify]: iters left: 5 (20 enodes) 109.786 * * [simplify]: iters left: 4 (22 enodes) 109.789 * * [simplify]: Extracting #0: cost 1 inf + 0 109.789 * * [simplify]: Extracting #1: cost 4 inf + 0 109.789 * * [simplify]: Extracting #2: cost 5 inf + 1 109.789 * * [simplify]: Extracting #3: cost 7 inf + 1 109.789 * * [simplify]: Extracting #4: cost 9 inf + 1 109.789 * * [simplify]: Extracting #5: cost 8 inf + 2 109.790 * * [simplify]: Extracting #6: cost 1 inf + 1200 109.790 * * [simplify]: Extracting #7: cost 0 inf + 1452 109.790 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 109.790 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 109.790 * * * * [progress]: [ 568 / 592 ] simplifiying candidate # 109.790 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 109.790 * * [simplify]: iters left: 4 (5 enodes) 109.793 * * [simplify]: iters left: 3 (17 enodes) 109.799 * * [simplify]: iters left: 2 (19 enodes) 109.805 * * [simplify]: Extracting #0: cost 1 inf + 0 109.805 * * [simplify]: Extracting #1: cost 4 inf + 0 109.805 * * [simplify]: Extracting #2: cost 5 inf + 1 109.805 * * [simplify]: Extracting #3: cost 7 inf + 1 109.805 * * [simplify]: Extracting #4: cost 0 inf + 790 109.805 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 109.805 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 109.806 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 109.806 * * [simplify]: iters left: 6 (6 enodes) 109.809 * * [simplify]: iters left: 5 (20 enodes) 109.815 * * [simplify]: iters left: 4 (22 enodes) 109.822 * * [simplify]: Extracting #0: cost 1 inf + 0 109.822 * * [simplify]: Extracting #1: cost 4 inf + 0 109.822 * * [simplify]: Extracting #2: cost 5 inf + 1 109.822 * * [simplify]: Extracting #3: cost 7 inf + 1 109.822 * * [simplify]: Extracting #4: cost 9 inf + 1 109.822 * * [simplify]: Extracting #5: cost 8 inf + 2 109.823 * * [simplify]: Extracting #6: cost 1 inf + 1000 109.823 * * [simplify]: Extracting #7: cost 0 inf + 1212 109.823 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 109.823 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 109.823 * * * * [progress]: [ 569 / 592 ] simplifiying candidate # 109.824 * [simplify]: Simplifying (/ 1 1) 109.824 * * [simplify]: iters left: 2 (2 enodes) 109.825 * * [simplify]: iters left: 1 (6 enodes) 109.828 * * [simplify]: Extracting #0: cost 1 inf + 0 109.828 * * [simplify]: Extracting #1: cost 0 inf + 1 109.828 * [simplify]: Simplified to 1 109.828 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 109.829 * [simplify]: Simplifying (/ 1 (- (acos a))) 109.829 * * [simplify]: iters left: 5 (5 enodes) 109.832 * * [simplify]: iters left: 4 (17 enodes) 109.838 * * [simplify]: iters left: 3 (19 enodes) 109.844 * * [simplify]: Extracting #0: cost 1 inf + 0 109.844 * * [simplify]: Extracting #1: cost 4 inf + 0 109.844 * * [simplify]: Extracting #2: cost 5 inf + 1 109.844 * * [simplify]: Extracting #3: cost 7 inf + 1 109.844 * * [simplify]: Extracting #4: cost 0 inf + 790 109.844 * [simplify]: Simplified to (/ 1 (- (acos a))) 109.844 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 109.844 * * * * [progress]: [ 570 / 592 ] simplifiying candidate # 109.845 * * * * [progress]: [ 571 / 592 ] simplifiying candidate # 109.845 * * * * [progress]: [ 572 / 592 ] simplifiying candidate # 109.845 * * * * [progress]: [ 573 / 592 ] simplifiying candidate # 109.845 * [simplify]: Simplifying (cbrt (- (acos a))) 109.845 * * [simplify]: iters left: 4 (4 enodes) 109.847 * * [simplify]: iters left: 3 (12 enodes) 109.850 * * [simplify]: Extracting #0: cost 1 inf + 0 109.851 * * [simplify]: Extracting #1: cost 3 inf + 0 109.851 * * [simplify]: Extracting #2: cost 5 inf + 0 109.851 * * [simplify]: Extracting #3: cost 7 inf + 0 109.851 * * [simplify]: Extracting #4: cost 6 inf + 1 109.851 * * [simplify]: Extracting #5: cost 0 inf + 867 109.851 * [simplify]: Simplified to (cbrt (- (acos a))) 109.851 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 109.851 * * * * [progress]: [ 574 / 592 ] simplifiying candidate # 109.852 * [simplify]: Simplifying (sqrt (- (acos a))) 109.852 * * [simplify]: iters left: 4 (4 enodes) 109.853 * * [simplify]: iters left: 3 (12 enodes) 109.856 * * [simplify]: Extracting #0: cost 1 inf + 0 109.857 * * [simplify]: Extracting #1: cost 3 inf + 0 109.857 * * [simplify]: Extracting #2: cost 5 inf + 0 109.857 * * [simplify]: Extracting #3: cost 7 inf + 0 109.857 * * [simplify]: Extracting #4: cost 6 inf + 1 109.857 * * [simplify]: Extracting #5: cost 0 inf + 787 109.857 * [simplify]: Simplified to (sqrt (- (acos a))) 109.857 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 109.857 * * * * [progress]: [ 575 / 592 ] simplifiying candidate # 109.857 * [simplify]: Simplifying (- (acos a)) 109.858 * * [simplify]: iters left: 3 (3 enodes) 109.859 * * [simplify]: iters left: 2 (9 enodes) 109.861 * * [simplify]: Extracting #0: cost 1 inf + 0 109.861 * * [simplify]: Extracting #1: cost 3 inf + 0 109.861 * * [simplify]: Extracting #2: cost 5 inf + 0 109.862 * * [simplify]: Extracting #3: cost 4 inf + 1 109.862 * * [simplify]: Extracting #4: cost 0 inf + 445 109.862 * [simplify]: Simplified to (- (acos a)) 109.862 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 109.862 * * * * [progress]: [ 576 / 592 ] simplifiying candidate # 109.862 * [simplify]: Simplifying (acos a) 109.862 * * [simplify]: iters left: 1 (2 enodes) 109.863 * * [simplify]: Extracting #0: cost 1 inf + 0 109.863 * * [simplify]: Extracting #1: cost 3 inf + 0 109.863 * * [simplify]: Extracting #2: cost 2 inf + 1 109.863 * * [simplify]: Extracting #3: cost 0 inf + 183 109.863 * [simplify]: Simplified to (acos a) 109.863 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 109.864 * * * * [progress]: [ 577 / 592 ] simplifiying candidate # 109.864 * [simplify]: Simplifying (cbrt (acos a)) 109.864 * * [simplify]: iters left: 2 (3 enodes) 109.865 * * [simplify]: iters left: 1 (9 enodes) 109.868 * * [simplify]: Extracting #0: cost 1 inf + 0 109.868 * * [simplify]: Extracting #1: cost 3 inf + 0 109.868 * * [simplify]: Extracting #2: cost 5 inf + 0 109.868 * * [simplify]: Extracting #3: cost 4 inf + 1 109.868 * * [simplify]: Extracting #4: cost 0 inf + 525 109.868 * [simplify]: Simplified to (cbrt (acos a)) 109.868 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 109.868 * * * * [progress]: [ 578 / 592 ] simplifiying candidate # 109.868 * [simplify]: Simplifying (sqrt (acos a)) 109.869 * * [simplify]: iters left: 2 (3 enodes) 109.870 * * [simplify]: iters left: 1 (9 enodes) 109.872 * * [simplify]: Extracting #0: cost 1 inf + 0 109.872 * * [simplify]: Extracting #1: cost 3 inf + 0 109.872 * * [simplify]: Extracting #2: cost 5 inf + 0 109.872 * * [simplify]: Extracting #3: cost 4 inf + 1 109.873 * * [simplify]: Extracting #4: cost 0 inf + 445 109.873 * [simplify]: Simplified to (sqrt (acos a)) 109.873 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 109.873 * * * * [progress]: [ 579 / 592 ] simplifiying candidate # 109.873 * [simplify]: Simplifying (acos a) 109.873 * * [simplify]: iters left: 1 (2 enodes) 109.874 * * [simplify]: Extracting #0: cost 1 inf + 0 109.874 * * [simplify]: Extracting #1: cost 3 inf + 0 109.874 * * [simplify]: Extracting #2: cost 2 inf + 1 109.874 * * [simplify]: Extracting #3: cost 0 inf + 183 109.874 * [simplify]: Simplified to (acos a) 109.874 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 109.874 * * * * [progress]: [ 580 / 592 ] simplifiying candidate # 109.875 * [simplify]: Simplifying (- (cbrt (acos a))) 109.875 * * [simplify]: iters left: 4 (4 enodes) 109.877 * * [simplify]: iters left: 3 (12 enodes) 109.880 * * [simplify]: Extracting #0: cost 1 inf + 0 109.880 * * [simplify]: Extracting #1: cost 3 inf + 0 109.880 * * [simplify]: Extracting #2: cost 5 inf + 0 109.880 * * [simplify]: Extracting #3: cost 7 inf + 0 109.880 * * [simplify]: Extracting #4: cost 6 inf + 1 109.880 * * [simplify]: Extracting #5: cost 0 inf + 947 109.881 * [simplify]: Simplified to (- (cbrt (acos a))) 109.881 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 109.881 * * * * [progress]: [ 581 / 592 ] simplifiying candidate # 109.881 * [simplify]: Simplifying (- (sqrt (acos a))) 109.881 * * [simplify]: iters left: 4 (4 enodes) 109.883 * * [simplify]: iters left: 3 (12 enodes) 109.886 * * [simplify]: Extracting #0: cost 1 inf + 0 109.886 * * [simplify]: Extracting #1: cost 3 inf + 0 109.887 * * [simplify]: Extracting #2: cost 5 inf + 0 109.887 * * [simplify]: Extracting #3: cost 7 inf + 0 109.887 * * [simplify]: Extracting #4: cost 6 inf + 1 109.887 * * [simplify]: Extracting #5: cost 0 inf + 787 109.887 * [simplify]: Simplified to (- (sqrt (acos a))) 109.887 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 109.887 * * * * [progress]: [ 582 / 592 ] simplifiying candidate # 109.888 * [simplify]: Simplifying (- (acos a)) 109.888 * * [simplify]: iters left: 3 (3 enodes) 109.889 * * [simplify]: iters left: 2 (9 enodes) 109.892 * * [simplify]: Extracting #0: cost 1 inf + 0 109.892 * * [simplify]: Extracting #1: cost 3 inf + 0 109.892 * * [simplify]: Extracting #2: cost 5 inf + 0 109.892 * * [simplify]: Extracting #3: cost 4 inf + 1 109.892 * * [simplify]: Extracting #4: cost 0 inf + 445 109.892 * [simplify]: Simplified to (- (acos a)) 109.892 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 109.892 * * * * [progress]: [ 583 / 592 ] simplifiying candidate # 109.893 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 109.893 * * [simplify]: iters left: 3 (3 enodes) 109.899 * * [simplify]: iters left: 2 (11 enodes) 109.903 * * [simplify]: iters left: 1 (13 enodes) 109.907 * * [simplify]: Extracting #0: cost 1 inf + 0 109.907 * * [simplify]: Extracting #1: cost 0 inf + 1 109.907 * [simplify]: Simplified to 1 109.907 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 109.907 * * * * [progress]: [ 584 / 592 ] simplifiying candidate # 109.908 * [simplify]: Simplifying (sqrt 1) 109.908 * * [simplify]: iters left: 1 (2 enodes) 109.911 * * [simplify]: Extracting #0: cost 1 inf + 0 109.911 * * [simplify]: Extracting #1: cost 0 inf + 1 109.911 * [simplify]: Simplified to 1 109.911 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 109.911 * * * * [progress]: [ 585 / 592 ] simplifiying candidate # 109.911 * * * * [progress]: [ 586 / 592 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 109.911 * * * * [progress]: [ 587 / 592 ] simplifiying candidate # 109.912 * [simplify]: Simplifying (* -1 (/ a (acos a))) 109.912 * * [simplify]: iters left: 5 (5 enodes) 109.913 * * [simplify]: iters left: 4 (19 enodes) 109.917 * * [simplify]: iters left: 3 (26 enodes) 109.921 * * [simplify]: iters left: 2 (30 enodes) 109.928 * * [simplify]: iters left: 1 (34 enodes) 109.933 * * [simplify]: Extracting #0: cost 1 inf + 0 109.933 * * [simplify]: Extracting #1: cost 10 inf + 0 109.933 * * [simplify]: Extracting #2: cost 8 inf + 738 109.933 * * [simplify]: Extracting #3: cost 2 inf + 1396 109.934 * * [simplify]: Extracting #4: cost 0 inf + 1660 109.934 * [simplify]: Simplified to (- (/ a (acos a))) 109.934 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 109.934 * * * * [progress]: [ 588 / 592 ] simplifiying candidate # 109.934 * [simplify]: Simplifying (* -1 (/ a (acos a))) 109.934 * * [simplify]: iters left: 5 (5 enodes) 109.936 * * [simplify]: iters left: 4 (19 enodes) 109.941 * * [simplify]: iters left: 3 (26 enodes) 109.948 * * [simplify]: iters left: 2 (30 enodes) 109.956 * * [simplify]: iters left: 1 (34 enodes) 109.966 * * [simplify]: Extracting #0: cost 1 inf + 0 109.966 * * [simplify]: Extracting #1: cost 10 inf + 0 109.966 * * [simplify]: Extracting #2: cost 8 inf + 738 109.967 * * [simplify]: Extracting #3: cost 2 inf + 1396 109.967 * * [simplify]: Extracting #4: cost 0 inf + 1660 109.968 * [simplify]: Simplified to (- (/ a (acos a))) 109.968 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 109.968 * * * * [progress]: [ 589 / 592 ] simplifiying candidate # 109.968 * [simplify]: Simplifying (* -1 (/ a (acos a))) 109.968 * * [simplify]: iters left: 5 (5 enodes) 109.971 * * [simplify]: iters left: 4 (19 enodes) 109.978 * * [simplify]: iters left: 3 (26 enodes) 109.986 * * [simplify]: iters left: 2 (30 enodes) 109.994 * * [simplify]: iters left: 1 (34 enodes) 110.005 * * [simplify]: Extracting #0: cost 1 inf + 0 110.005 * * [simplify]: Extracting #1: cost 10 inf + 0 110.005 * * [simplify]: Extracting #2: cost 8 inf + 738 110.005 * * [simplify]: Extracting #3: cost 2 inf + 1396 110.006 * * [simplify]: Extracting #4: cost 0 inf + 1660 110.007 * [simplify]: Simplified to (- (/ a (acos a))) 110.007 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 110.007 * * * * [progress]: [ 590 / 592 ] simplifiying candidate # 110.007 * [simplify]: Simplifying (/ -1 (acos a)) 110.007 * * [simplify]: iters left: 3 (4 enodes) 110.010 * * [simplify]: iters left: 2 (12 enodes) 110.014 * * [simplify]: Extracting #0: cost 1 inf + 0 110.014 * * [simplify]: Extracting #1: cost 4 inf + 0 110.014 * * [simplify]: Extracting #2: cost 5 inf + 1 110.014 * * [simplify]: Extracting #3: cost 4 inf + 2 110.014 * * [simplify]: Extracting #4: cost 0 inf + 448 110.014 * [simplify]: Simplified to (/ -1 (acos a)) 110.015 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 110.015 * * * * [progress]: [ 591 / 592 ] simplifiying candidate # 110.015 * [simplify]: Simplifying (/ -1 (acos a)) 110.015 * * [simplify]: iters left: 3 (4 enodes) 110.018 * * [simplify]: iters left: 2 (12 enodes) 110.022 * * [simplify]: Extracting #0: cost 1 inf + 0 110.022 * * [simplify]: Extracting #1: cost 4 inf + 0 110.022 * * [simplify]: Extracting #2: cost 5 inf + 1 110.022 * * [simplify]: Extracting #3: cost 4 inf + 2 110.022 * * [simplify]: Extracting #4: cost 0 inf + 448 110.022 * [simplify]: Simplified to (/ -1 (acos a)) 110.023 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 110.023 * * * * [progress]: [ 592 / 592 ] simplifiying candidate # 110.023 * [simplify]: Simplifying (/ -1 (acos a)) 110.023 * * [simplify]: iters left: 3 (4 enodes) 110.026 * * [simplify]: iters left: 2 (12 enodes) 110.030 * * [simplify]: Extracting #0: cost 1 inf + 0 110.030 * * [simplify]: Extracting #1: cost 4 inf + 0 110.030 * * [simplify]: Extracting #2: cost 5 inf + 1 110.030 * * [simplify]: Extracting #3: cost 4 inf + 2 110.030 * * [simplify]: Extracting #4: cost 0 inf + 448 110.031 * [simplify]: Simplified to (/ -1 (acos a)) 110.031 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 110.032 * * * [progress]: adding candidates to table 114.650 * * [progress]: iteration 4 / 4 114.650 * * * [progress]: picking best candidate 114.672 * * * * [pick]: Picked # 114.672 * * * [progress]: localizing error 114.714 * * * [progress]: generating rewritten candidates 114.714 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 114.754 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 114.811 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 114.902 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 114.939 * * * [progress]: generating series expansions 114.939 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 114.939 * [backup-simplify]: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 114.939 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 114.939 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 114.939 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 114.939 * [taylor]: Taking taylor expansion of (acos a) in a 114.939 * [backup-simplify]: Simplify (acos a) into (acos a) 114.939 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 114.939 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 114.939 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 114.939 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 114.939 * [taylor]: Taking taylor expansion of (acos a) in a 114.939 * [backup-simplify]: Simplify (acos a) into (acos a) 114.940 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 114.940 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 114.940 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 114.940 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 114.940 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 114.940 * [backup-simplify]: Simplify 0 into 0 114.941 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 114.941 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 114.941 * [backup-simplify]: Simplify 0 into 0 114.942 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 114.942 * [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 0 114.942 * [backup-simplify]: Simplify 0 into 0 114.943 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 114.943 * [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 0 114.943 * [backup-simplify]: Simplify 0 into 0 114.944 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 114.944 * [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 0 114.944 * [backup-simplify]: Simplify 0 into 0 114.946 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 114.946 * [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 0 114.946 * [backup-simplify]: Simplify 0 into 0 114.947 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 114.947 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 114.947 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 114.947 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 114.947 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 114.947 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 114.947 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 114.947 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 114.947 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 114.947 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 114.947 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 114.947 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 114.947 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 114.947 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 114.947 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 114.947 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 114.947 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 114.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 114.948 * [backup-simplify]: Simplify 0 into 0 114.948 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 114.948 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 114.949 * [backup-simplify]: Simplify 0 into 0 114.949 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 114.949 * [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 0 114.950 * [backup-simplify]: Simplify 0 into 0 114.951 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 114.951 * [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 0 114.951 * [backup-simplify]: Simplify 0 into 0 114.953 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 114.953 * [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 0 114.953 * [backup-simplify]: Simplify 0 into 0 114.954 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 114.955 * [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 0 114.955 * [backup-simplify]: Simplify 0 into 0 114.955 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 114.955 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 114.955 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 114.955 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 114.955 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 114.955 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 114.955 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 114.955 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 114.955 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 114.955 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 114.956 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 114.956 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 114.956 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 114.956 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 114.956 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 114.956 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 114.956 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 114.956 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 114.956 * [backup-simplify]: Simplify 0 into 0 114.957 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 114.957 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 114.957 * [backup-simplify]: Simplify 0 into 0 114.958 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 114.958 * [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 0 114.958 * [backup-simplify]: Simplify 0 into 0 114.959 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 114.959 * [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 0 114.959 * [backup-simplify]: Simplify 0 into 0 114.960 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 114.961 * [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 0 114.961 * [backup-simplify]: Simplify 0 into 0 114.962 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 114.962 * [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 0 114.963 * [backup-simplify]: Simplify 0 into 0 114.963 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 114.963 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 114.963 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 114.963 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 114.963 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 114.963 * [taylor]: Taking taylor expansion of (cbrt -1) in a 114.963 * [taylor]: Taking taylor expansion of -1 in a 114.963 * [backup-simplify]: Simplify -1 into -1 114.963 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 114.964 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 114.964 * [taylor]: Taking taylor expansion of (acos a) in a 114.964 * [backup-simplify]: Simplify (acos a) into (acos a) 114.965 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 114.965 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 114.965 * [taylor]: Taking taylor expansion of (cbrt -1) in a 114.965 * [taylor]: Taking taylor expansion of -1 in a 114.965 * [backup-simplify]: Simplify -1 into -1 114.965 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 114.965 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 114.965 * [taylor]: Taking taylor expansion of (acos a) in a 114.966 * [backup-simplify]: Simplify (acos a) into (acos a) 114.966 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 114.966 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 114.967 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 114.967 * [backup-simplify]: Simplify 0 into 0 114.969 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.970 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 114.970 * [backup-simplify]: Simplify 0 into 0 114.971 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 114.972 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 114.972 * [backup-simplify]: Simplify 0 into 0 114.974 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.975 * [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 0 114.975 * [backup-simplify]: Simplify 0 into 0 114.976 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 114.976 * [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 0 114.976 * [backup-simplify]: Simplify 0 into 0 114.977 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.978 * [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 0 114.978 * [backup-simplify]: Simplify 0 into 0 114.978 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 114.979 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 114.979 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 114.979 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 114.979 * [taylor]: Taking taylor expansion of (cbrt -1) in a 114.979 * [taylor]: Taking taylor expansion of -1 in a 114.979 * [backup-simplify]: Simplify -1 into -1 114.979 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 114.979 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 114.979 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 114.980 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 114.980 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 114.980 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 114.980 * [taylor]: Taking taylor expansion of (cbrt -1) in a 114.980 * [taylor]: Taking taylor expansion of -1 in a 114.980 * [backup-simplify]: Simplify -1 into -1 114.980 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 114.981 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 114.981 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 114.981 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 114.981 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 114.981 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 114.982 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 114.982 * [backup-simplify]: Simplify 0 into 0 114.983 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.983 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 114.983 * [backup-simplify]: Simplify 0 into 0 114.984 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 114.985 * [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 0 114.985 * [backup-simplify]: Simplify 0 into 0 114.986 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.987 * [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 0 114.987 * [backup-simplify]: Simplify 0 into 0 114.987 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 114.988 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 114.988 * [backup-simplify]: Simplify 0 into 0 114.989 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.990 * [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 0 114.990 * [backup-simplify]: Simplify 0 into 0 114.990 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 114.991 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 114.991 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 114.991 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 114.991 * [taylor]: Taking taylor expansion of (cbrt -1) in a 114.991 * [taylor]: Taking taylor expansion of -1 in a 114.991 * [backup-simplify]: Simplify -1 into -1 114.991 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 114.991 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 114.991 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 114.991 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 114.992 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 114.992 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 114.992 * [taylor]: Taking taylor expansion of (cbrt -1) in a 114.992 * [taylor]: Taking taylor expansion of -1 in a 114.992 * [backup-simplify]: Simplify -1 into -1 114.992 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 114.993 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 114.993 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 114.993 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 114.993 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 114.993 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 114.994 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 114.994 * [backup-simplify]: Simplify 0 into 0 114.995 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.995 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 114.995 * [backup-simplify]: Simplify 0 into 0 114.996 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 114.997 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 114.997 * [backup-simplify]: Simplify 0 into 0 114.998 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 114.999 * [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 0 114.999 * [backup-simplify]: Simplify 0 into 0 115.000 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.000 * [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 0 115.000 * [backup-simplify]: Simplify 0 into 0 115.002 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.003 * [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 0 115.003 * [backup-simplify]: Simplify 0 into 0 115.004 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 115.004 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 115.004 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 115.004 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 115.004 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 115.004 * [taylor]: Taking taylor expansion of -1 in a 115.004 * [backup-simplify]: Simplify -1 into -1 115.004 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 115.004 * [taylor]: Taking taylor expansion of (acos a) in a 115.004 * [backup-simplify]: Simplify (acos a) into (acos a) 115.004 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 115.004 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 115.004 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 115.004 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 115.005 * [taylor]: Taking taylor expansion of -1 in a 115.005 * [backup-simplify]: Simplify -1 into -1 115.005 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 115.005 * [taylor]: Taking taylor expansion of (acos a) in a 115.005 * [backup-simplify]: Simplify (acos a) into (acos a) 115.005 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 115.005 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 115.005 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 115.005 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 115.005 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 115.005 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 115.006 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 115.006 * [backup-simplify]: Simplify 0 into 0 115.006 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 115.007 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 115.007 * [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 0 115.007 * [backup-simplify]: Simplify 0 into 0 115.008 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 115.009 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 115.010 * [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 0 115.010 * [backup-simplify]: Simplify 0 into 0 115.011 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 115.019 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 115.020 * [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 0 115.020 * [backup-simplify]: Simplify 0 into 0 115.022 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 115.024 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 115.024 * [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 0 115.024 * [backup-simplify]: Simplify 0 into 0 115.027 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 115.029 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 115.029 * [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 0 115.029 * [backup-simplify]: Simplify 0 into 0 115.029 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 115.030 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 115.030 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 115.030 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 115.030 * [taylor]: Taking taylor expansion of -1 in a 115.030 * [backup-simplify]: Simplify -1 into -1 115.030 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 115.030 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 115.030 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 115.030 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 115.030 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 115.030 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 115.030 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 115.030 * [taylor]: Taking taylor expansion of -1 in a 115.030 * [backup-simplify]: Simplify -1 into -1 115.031 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 115.031 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 115.031 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 115.031 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 115.031 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 115.031 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 115.031 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 115.031 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 115.031 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 115.031 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 115.031 * [backup-simplify]: Simplify 0 into 0 115.032 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 115.032 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 115.032 * [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 0 115.032 * [backup-simplify]: Simplify 0 into 0 115.033 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 115.034 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 115.034 * [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 0 115.034 * [backup-simplify]: Simplify 0 into 0 115.035 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 115.036 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 115.036 * [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 0 115.036 * [backup-simplify]: Simplify 0 into 0 115.037 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 115.038 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 115.038 * [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 0 115.039 * [backup-simplify]: Simplify 0 into 0 115.040 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 115.041 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 115.041 * [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 0 115.042 * [backup-simplify]: Simplify 0 into 0 115.042 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 115.042 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 115.042 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 115.042 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 115.042 * [taylor]: Taking taylor expansion of -1 in a 115.042 * [backup-simplify]: Simplify -1 into -1 115.042 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 115.042 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 115.042 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 115.042 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 115.042 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 115.042 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 115.042 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 115.042 * [taylor]: Taking taylor expansion of -1 in a 115.042 * [backup-simplify]: Simplify -1 into -1 115.042 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 115.042 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 115.042 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 115.042 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 115.043 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 115.043 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 115.043 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 115.043 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 115.043 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 115.043 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 115.043 * [backup-simplify]: Simplify 0 into 0 115.044 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 115.044 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 115.044 * [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 0 115.044 * [backup-simplify]: Simplify 0 into 0 115.045 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 115.045 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 115.046 * [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 0 115.046 * [backup-simplify]: Simplify 0 into 0 115.047 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 115.048 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 115.048 * [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 0 115.048 * [backup-simplify]: Simplify 0 into 0 115.049 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 115.050 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 115.051 * [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 0 115.051 * [backup-simplify]: Simplify 0 into 0 115.052 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 115.054 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 115.054 * [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 0 115.054 * [backup-simplify]: Simplify 0 into 0 115.054 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 115.054 * * * * [progress]: [ 4 / 4 ] generating series at (2) 115.054 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 115.054 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 115.054 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 115.055 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 115.055 * [taylor]: Taking taylor expansion of (cbrt -1) in a 115.055 * [taylor]: Taking taylor expansion of -1 in a 115.055 * [backup-simplify]: Simplify -1 into -1 115.055 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 115.055 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 115.055 * [taylor]: Taking taylor expansion of a in a 115.055 * [backup-simplify]: Simplify 0 into 0 115.055 * [backup-simplify]: Simplify 1 into 1 115.056 * [taylor]: Taking taylor expansion of (acos a) in a 115.056 * [backup-simplify]: Simplify (acos a) into (acos a) 115.056 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 115.057 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 115.058 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 115.058 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 115.058 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 115.058 * [taylor]: Taking taylor expansion of (cbrt -1) in a 115.058 * [taylor]: Taking taylor expansion of -1 in a 115.058 * [backup-simplify]: Simplify -1 into -1 115.058 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 115.058 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 115.059 * [taylor]: Taking taylor expansion of a in a 115.059 * [backup-simplify]: Simplify 0 into 0 115.059 * [backup-simplify]: Simplify 1 into 1 115.059 * [taylor]: Taking taylor expansion of (acos a) in a 115.059 * [backup-simplify]: Simplify (acos a) into (acos a) 115.059 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 115.061 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 115.062 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 115.063 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 115.064 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.065 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 115.066 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 115.066 * [backup-simplify]: Simplify 0 into 0 115.068 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.070 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 115.071 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 115.071 * [backup-simplify]: Simplify 0 into 0 115.073 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.075 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 115.076 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 115.076 * [backup-simplify]: Simplify 0 into 0 115.078 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.079 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 115.081 * [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 0 115.081 * [backup-simplify]: Simplify 0 into 0 115.083 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.085 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 115.086 * [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 0 115.086 * [backup-simplify]: Simplify 0 into 0 115.088 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.091 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 115.092 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 115.092 * [backup-simplify]: Simplify 0 into 0 115.093 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 115.094 * [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)))) 115.094 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 115.094 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 115.094 * [taylor]: Taking taylor expansion of (cbrt -1) in a 115.094 * [taylor]: Taking taylor expansion of -1 in a 115.094 * [backup-simplify]: Simplify -1 into -1 115.094 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 115.096 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 115.096 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 115.096 * [taylor]: Taking taylor expansion of a in a 115.096 * [backup-simplify]: Simplify 0 into 0 115.096 * [backup-simplify]: Simplify 1 into 1 115.096 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 115.096 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 115.096 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 115.097 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 115.098 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 115.098 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 115.098 * [taylor]: Taking taylor expansion of (cbrt -1) in a 115.098 * [taylor]: Taking taylor expansion of -1 in a 115.098 * [backup-simplify]: Simplify -1 into -1 115.099 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 115.100 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 115.100 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 115.100 * [taylor]: Taking taylor expansion of a in a 115.100 * [backup-simplify]: Simplify 0 into 0 115.100 * [backup-simplify]: Simplify 1 into 1 115.100 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 115.100 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 115.100 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 115.101 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 115.101 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 115.102 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 115.103 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 115.104 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 115.104 * [backup-simplify]: Simplify 0 into 0 115.106 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.108 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 115.110 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 115.110 * [backup-simplify]: Simplify 0 into 0 115.111 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.114 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 115.115 * [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 0 115.115 * [backup-simplify]: Simplify 0 into 0 115.117 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 115.120 * [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 0 115.120 * [backup-simplify]: Simplify 0 into 0 115.122 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.125 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 115.126 * [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 0 115.127 * [backup-simplify]: Simplify 0 into 0 115.129 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.132 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 115.133 * [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 0 115.133 * [backup-simplify]: Simplify 0 into 0 115.134 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 115.134 * [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))))) 115.134 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 115.134 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 115.135 * [taylor]: Taking taylor expansion of -1 in a 115.135 * [backup-simplify]: Simplify -1 into -1 115.135 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 115.135 * [taylor]: Taking taylor expansion of (cbrt -1) in a 115.135 * [taylor]: Taking taylor expansion of -1 in a 115.135 * [backup-simplify]: Simplify -1 into -1 115.135 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 115.136 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 115.136 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 115.137 * [taylor]: Taking taylor expansion of a in a 115.137 * [backup-simplify]: Simplify 0 into 0 115.137 * [backup-simplify]: Simplify 1 into 1 115.137 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 115.137 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 115.137 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 115.137 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 115.138 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 115.138 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 115.138 * [taylor]: Taking taylor expansion of -1 in a 115.138 * [backup-simplify]: Simplify -1 into -1 115.138 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 115.138 * [taylor]: Taking taylor expansion of (cbrt -1) in a 115.138 * [taylor]: Taking taylor expansion of -1 in a 115.138 * [backup-simplify]: Simplify -1 into -1 115.139 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 115.140 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 115.140 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 115.140 * [taylor]: Taking taylor expansion of a in a 115.140 * [backup-simplify]: Simplify 0 into 0 115.140 * [backup-simplify]: Simplify 1 into 1 115.140 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 115.140 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 115.140 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 115.141 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 115.141 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 115.142 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 115.143 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 115.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 115.145 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 115.146 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 115.146 * [backup-simplify]: Simplify 0 into 0 115.147 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 115.150 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 115.151 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 115.152 * [backup-simplify]: Simplify 0 into 0 115.153 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.155 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 115.156 * [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 0 115.158 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 115.158 * [backup-simplify]: Simplify 0 into 0 115.160 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.163 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 115.164 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 115.169 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 115.170 * [backup-simplify]: Simplify 0 into 0 115.172 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 115.175 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 115.176 * [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 0 115.179 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 115.179 * [backup-simplify]: Simplify 0 into 0 115.181 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 115.184 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 115.186 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 115.189 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 115.189 * [backup-simplify]: Simplify 0 into 0 115.190 * [backup-simplify]: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 115.190 * * * [progress]: simplifying candidates 115.190 * * * * [progress]: [ 1 / 463 ] simplifiying candidate # 115.190 * * * * [progress]: [ 2 / 463 ] simplifiying candidate # 115.190 * * * * [progress]: [ 3 / 463 ] simplifiying candidate # 115.191 * [simplify]: Simplifying (- (acos a)) 115.191 * * [simplify]: iters left: 3 (3 enodes) 115.192 * * [simplify]: iters left: 2 (9 enodes) 115.195 * * [simplify]: Extracting #0: cost 1 inf + 0 115.195 * * [simplify]: Extracting #1: cost 3 inf + 0 115.195 * * [simplify]: Extracting #2: cost 5 inf + 0 115.195 * * [simplify]: Extracting #3: cost 4 inf + 1 115.195 * * [simplify]: Extracting #4: cost 0 inf + 445 115.195 * [simplify]: Simplified to (- (acos a)) 115.195 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 115.196 * [simplify]: Simplifying (+ -1 -1) 115.196 * * [simplify]: iters left: 2 (2 enodes) 115.198 * * [simplify]: iters left: 1 (7 enodes) 115.202 * * [simplify]: Extracting #0: cost 1 inf + 0 115.202 * * [simplify]: Extracting #1: cost 0 inf + 1 115.202 * [simplify]: Simplified to -2 115.202 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 115.202 * * * * [progress]: [ 4 / 463 ] simplifiying candidate # 115.203 * [simplify]: Simplifying (- (acos a)) 115.203 * * [simplify]: iters left: 3 (3 enodes) 115.204 * * [simplify]: iters left: 2 (9 enodes) 115.207 * * [simplify]: Extracting #0: cost 1 inf + 0 115.207 * * [simplify]: Extracting #1: cost 3 inf + 0 115.207 * * [simplify]: Extracting #2: cost 5 inf + 0 115.207 * * [simplify]: Extracting #3: cost 4 inf + 1 115.208 * * [simplify]: Extracting #4: cost 0 inf + 445 115.208 * [simplify]: Simplified to (- (acos a)) 115.208 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 115.208 * [simplify]: Simplifying (+ -1 (- 1)) 115.208 * * [simplify]: iters left: 4 (4 enodes) 115.215 * * [simplify]: iters left: 3 (17 enodes) 115.222 * * [simplify]: iters left: 2 (19 enodes) 115.228 * * [simplify]: Extracting #0: cost 1 inf + 0 115.228 * * [simplify]: Extracting #1: cost 0 inf + 1 115.228 * [simplify]: Simplified to -2 115.228 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 115.228 * * * * [progress]: [ 5 / 463 ] simplifiying candidate # 115.229 * [simplify]: Simplifying (- (acos a)) 115.229 * * [simplify]: iters left: 3 (3 enodes) 115.230 * * [simplify]: iters left: 2 (9 enodes) 115.233 * * [simplify]: Extracting #0: cost 1 inf + 0 115.233 * * [simplify]: Extracting #1: cost 3 inf + 0 115.233 * * [simplify]: Extracting #2: cost 5 inf + 0 115.234 * * [simplify]: Extracting #3: cost 4 inf + 1 115.234 * * [simplify]: Extracting #4: cost 0 inf + 445 115.234 * [simplify]: Simplified to (- (acos a)) 115.234 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 115.234 * [simplify]: Simplifying (+ (- 1) -1) 115.235 * * [simplify]: iters left: 4 (4 enodes) 115.240 * * [simplify]: iters left: 3 (16 enodes) 115.246 * * [simplify]: iters left: 2 (18 enodes) 115.252 * * [simplify]: Extracting #0: cost 1 inf + 0 115.252 * * [simplify]: Extracting #1: cost 0 inf + 1 115.252 * [simplify]: Simplified to -2 115.252 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 115.253 * * * * [progress]: [ 6 / 463 ] simplifiying candidate # 115.253 * [simplify]: Simplifying (- (acos a)) 115.253 * * [simplify]: iters left: 3 (3 enodes) 115.255 * * [simplify]: iters left: 2 (9 enodes) 115.257 * * [simplify]: Extracting #0: cost 1 inf + 0 115.258 * * [simplify]: Extracting #1: cost 3 inf + 0 115.258 * * [simplify]: Extracting #2: cost 5 inf + 0 115.258 * * [simplify]: Extracting #3: cost 4 inf + 1 115.258 * * [simplify]: Extracting #4: cost 0 inf + 445 115.258 * [simplify]: Simplified to (- (acos a)) 115.259 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 115.259 * [simplify]: Simplifying (+ (- 1) (- 1)) 115.259 * * [simplify]: iters left: 4 (3 enodes) 115.263 * * [simplify]: iters left: 3 (16 enodes) 115.268 * * [simplify]: iters left: 2 (22 enodes) 115.272 * * [simplify]: Extracting #0: cost 1 inf + 0 115.272 * * [simplify]: Extracting #1: cost 0 inf + 1 115.272 * [simplify]: Simplified to -2 115.272 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 115.273 * * * * [progress]: [ 7 / 463 ] simplifiying candidate # 115.273 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.273 * * [simplify]: iters left: 5 (5 enodes) 115.275 * * [simplify]: iters left: 4 (17 enodes) 115.278 * * [simplify]: iters left: 3 (19 enodes) 115.282 * * [simplify]: Extracting #0: cost 1 inf + 0 115.282 * * [simplify]: Extracting #1: cost 4 inf + 0 115.282 * * [simplify]: Extracting #2: cost 5 inf + 1 115.282 * * [simplify]: Extracting #3: cost 7 inf + 1 115.282 * * [simplify]: Extracting #4: cost 0 inf + 790 115.283 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.283 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 115.283 * [simplify]: Simplifying (+ 1 1) 115.283 * * [simplify]: iters left: 2 (2 enodes) 115.285 * * [simplify]: iters left: 1 (9 enodes) 115.287 * * [simplify]: Extracting #0: cost 1 inf + 0 115.287 * * [simplify]: Extracting #1: cost 0 inf + 1 115.287 * [simplify]: Simplified to 2 115.287 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 115.288 * * * * [progress]: [ 8 / 463 ] simplifiying candidate # 115.288 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 115.288 * * [simplify]: iters left: 5 (4 enodes) 115.289 * * [simplify]: iters left: 4 (17 enodes) 115.292 * * [simplify]: iters left: 3 (23 enodes) 115.295 * * [simplify]: Extracting #0: cost 1 inf + 0 115.295 * * [simplify]: Extracting #1: cost 5 inf + 0 115.295 * * [simplify]: Extracting #2: cost 9 inf + 0 115.295 * * [simplify]: Extracting #3: cost 8 inf + 1 115.295 * * [simplify]: Extracting #4: cost 1 inf + 878 115.296 * * [simplify]: Extracting #5: cost 0 inf + 1049 115.296 * [simplify]: Simplified to (* (acos a) (acos a)) 115.296 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 115.296 * * * * [progress]: [ 9 / 463 ] simplifiying candidate # 115.296 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 115.296 * * [simplify]: iters left: 5 (4 enodes) 115.297 * * [simplify]: iters left: 4 (17 enodes) 115.300 * * [simplify]: iters left: 3 (23 enodes) 115.304 * * [simplify]: Extracting #0: cost 1 inf + 0 115.304 * * [simplify]: Extracting #1: cost 5 inf + 0 115.304 * * [simplify]: Extracting #2: cost 9 inf + 0 115.304 * * [simplify]: Extracting #3: cost 8 inf + 1 115.304 * * [simplify]: Extracting #4: cost 1 inf + 878 115.304 * * [simplify]: Extracting #5: cost 0 inf + 1049 115.305 * [simplify]: Simplified to (* (acos a) (acos a)) 115.305 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 115.305 * [simplify]: Simplifying (- 1) 115.305 * * [simplify]: iters left: 2 (2 enodes) 115.307 * * [simplify]: iters left: 1 (9 enodes) 115.309 * * [simplify]: Extracting #0: cost 1 inf + 0 115.309 * * [simplify]: Extracting #1: cost 0 inf + 1 115.309 * [simplify]: Simplified to -1 115.309 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 115.309 * * * * [progress]: [ 10 / 463 ] simplifiying candidate # 115.309 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 115.310 * * [simplify]: iters left: 6 (6 enodes) 115.312 * * [simplify]: iters left: 5 (24 enodes) 115.321 * * [simplify]: iters left: 4 (32 enodes) 115.331 * * [simplify]: iters left: 3 (42 enodes) 115.343 * * [simplify]: iters left: 2 (52 enodes) 115.352 * * [simplify]: iters left: 1 (56 enodes) 115.359 * * [simplify]: Extracting #0: cost 1 inf + 0 115.359 * * [simplify]: Extracting #1: cost 6 inf + 0 115.359 * * [simplify]: Extracting #2: cost 11 inf + 1 115.359 * * [simplify]: Extracting #3: cost 14 inf + 1 115.360 * * [simplify]: Extracting #4: cost 13 inf + 2 115.360 * * [simplify]: Extracting #5: cost 8 inf + 578 115.360 * * [simplify]: Extracting #6: cost 2 inf + 1527 115.360 * * [simplify]: Extracting #7: cost 0 inf + 1870 115.361 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 115.361 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 115.361 * * * * [progress]: [ 11 / 463 ] simplifiying candidate # 115.361 * * * * [progress]: [ 12 / 463 ] simplifiying candidate # 115.361 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.361 * * [simplify]: iters left: 5 (5 enodes) 115.363 * * [simplify]: iters left: 4 (17 enodes) 115.366 * * [simplify]: iters left: 3 (19 enodes) 115.370 * * [simplify]: Extracting #0: cost 1 inf + 0 115.370 * * [simplify]: Extracting #1: cost 4 inf + 0 115.370 * * [simplify]: Extracting #2: cost 5 inf + 1 115.370 * * [simplify]: Extracting #3: cost 7 inf + 1 115.370 * * [simplify]: Extracting #4: cost 0 inf + 790 115.370 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.370 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 115.370 * * * * [progress]: [ 13 / 463 ] simplifiying candidate # 115.370 * * * * [progress]: [ 14 / 463 ] simplifiying candidate # 115.370 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 115.370 * * [simplify]: iters left: 6 (6 enodes) 115.372 * * [simplify]: iters left: 5 (21 enodes) 115.375 * * [simplify]: iters left: 4 (23 enodes) 115.381 * * [simplify]: Extracting #0: cost 1 inf + 0 115.381 * * [simplify]: Extracting #1: cost 5 inf + 0 115.382 * * [simplify]: Extracting #2: cost 9 inf + 0 115.382 * * [simplify]: Extracting #3: cost 11 inf + 0 115.382 * * [simplify]: Extracting #4: cost 13 inf + 0 115.382 * * [simplify]: Extracting #5: cost 12 inf + 1 115.382 * * [simplify]: Extracting #6: cost 10 inf + 183 115.382 * * [simplify]: Extracting #7: cost 6 inf + 847 115.382 * * [simplify]: Extracting #8: cost 2 inf + 1851 115.383 * * [simplify]: Extracting #9: cost 0 inf + 2373 115.383 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 115.383 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.383 * * * * [progress]: [ 15 / 463 ] simplifiying candidate # 115.384 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) 115.384 * * [simplify]: iters left: 6 (8 enodes) 115.388 * * [simplify]: iters left: 5 (26 enodes) 115.397 * * [simplify]: iters left: 4 (39 enodes) 115.409 * * [simplify]: iters left: 3 (49 enodes) 115.421 * * [simplify]: iters left: 2 (51 enodes) 115.433 * * [simplify]: iters left: 1 (60 enodes) 115.446 * * [simplify]: Extracting #0: cost 1 inf + 0 115.446 * * [simplify]: Extracting #1: cost 6 inf + 0 115.447 * * [simplify]: Extracting #2: cost 9 inf + 1 115.447 * * [simplify]: Extracting #3: cost 11 inf + 1 115.447 * * [simplify]: Extracting #4: cost 13 inf + 1 115.447 * * [simplify]: Extracting #5: cost 12 inf + 2 115.447 * * [simplify]: Extracting #6: cost 10 inf + 184 115.447 * * [simplify]: Extracting #7: cost 5 inf + 1129 115.448 * * [simplify]: Extracting #8: cost 2 inf + 1852 115.451 * * [simplify]: Extracting #9: cost 0 inf + 2374 115.452 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 115.452 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.453 * * * * [progress]: [ 16 / 463 ] simplifiying candidate # 115.453 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 115.453 * * [simplify]: iters left: 6 (9 enodes) 115.459 * * [simplify]: iters left: 5 (33 enodes) 115.468 * * [simplify]: iters left: 4 (34 enodes) 115.474 * * [simplify]: iters left: 3 (47 enodes) 115.482 * * [simplify]: iters left: 2 (60 enodes) 115.491 * * [simplify]: iters left: 1 (62 enodes) 115.498 * * [simplify]: Extracting #0: cost 1 inf + 0 115.498 * * [simplify]: Extracting #1: cost 6 inf + 0 115.498 * * [simplify]: Extracting #2: cost 10 inf + 1 115.499 * * [simplify]: Extracting #3: cost 12 inf + 1 115.499 * * [simplify]: Extracting #4: cost 14 inf + 1 115.499 * * [simplify]: Extracting #5: cost 13 inf + 2 115.499 * * [simplify]: Extracting #6: cost 12 inf + 93 115.499 * * [simplify]: Extracting #7: cost 7 inf + 888 115.500 * * [simplify]: Extracting #8: cost 0 inf + 2656 115.501 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 115.501 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.501 * * * * [progress]: [ 17 / 463 ] simplifiying candidate # 115.501 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 115.501 * * [simplify]: iters left: 6 (9 enodes) 115.506 * * [simplify]: iters left: 5 (30 enodes) 115.515 * * [simplify]: iters left: 4 (35 enodes) 115.525 * * [simplify]: iters left: 3 (42 enodes) 115.538 * * [simplify]: iters left: 2 (51 enodes) 115.555 * * [simplify]: iters left: 1 (61 enodes) 115.570 * * [simplify]: Extracting #0: cost 1 inf + 0 115.570 * * [simplify]: Extracting #1: cost 6 inf + 0 115.570 * * [simplify]: Extracting #2: cost 10 inf + 1 115.570 * * [simplify]: Extracting #3: cost 14 inf + 1 115.570 * * [simplify]: Extracting #4: cost 15 inf + 2 115.570 * * [simplify]: Extracting #5: cost 14 inf + 3 115.570 * * [simplify]: Extracting #6: cost 12 inf + 185 115.571 * * [simplify]: Extracting #7: cost 6 inf + 1302 115.571 * * [simplify]: Extracting #8: cost 0 inf + 2719 115.572 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 115.572 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.572 * * * * [progress]: [ 18 / 463 ] simplifiying candidate # 115.573 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) 115.573 * * [simplify]: iters left: 6 (8 enodes) 115.577 * * [simplify]: iters left: 5 (27 enodes) 115.589 * * [simplify]: iters left: 4 (49 enodes) 115.605 * * [simplify]: iters left: 3 (55 enodes) 115.613 * * [simplify]: iters left: 2 (56 enodes) 115.618 * * [simplify]: iters left: 1 (58 enodes) 115.624 * * [simplify]: Extracting #0: cost 1 inf + 0 115.624 * * [simplify]: Extracting #1: cost 6 inf + 0 115.624 * * [simplify]: Extracting #2: cost 11 inf + 1 115.625 * * [simplify]: Extracting #3: cost 13 inf + 1 115.625 * * [simplify]: Extracting #4: cost 15 inf + 1 115.625 * * [simplify]: Extracting #5: cost 14 inf + 2 115.625 * * [simplify]: Extracting #6: cost 11 inf + 315 115.625 * * [simplify]: Extracting #7: cost 3 inf + 2134 115.625 * * [simplify]: Extracting #8: cost 0 inf + 2938 115.626 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 115.626 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.626 * * * * [progress]: [ 19 / 463 ] simplifiying candidate # 115.626 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) 115.626 * * [simplify]: iters left: 6 (7 enodes) 115.628 * * [simplify]: iters left: 5 (27 enodes) 115.634 * * [simplify]: iters left: 4 (42 enodes) 115.641 * * [simplify]: iters left: 3 (47 enodes) 115.647 * * [simplify]: iters left: 2 (48 enodes) 115.653 * * [simplify]: iters left: 1 (50 enodes) 115.662 * * [simplify]: Extracting #0: cost 1 inf + 0 115.662 * * [simplify]: Extracting #1: cost 6 inf + 0 115.662 * * [simplify]: Extracting #2: cost 11 inf + 1 115.662 * * [simplify]: Extracting #3: cost 13 inf + 1 115.662 * * [simplify]: Extracting #4: cost 15 inf + 1 115.662 * * [simplify]: Extracting #5: cost 14 inf + 2 115.662 * * [simplify]: Extracting #6: cost 11 inf + 315 115.663 * * [simplify]: Extracting #7: cost 6 inf + 1411 115.664 * * [simplify]: Extracting #8: cost 0 inf + 2938 115.664 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 115.665 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.665 * * * * [progress]: [ 20 / 463 ] simplifiying candidate # 115.665 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 115.665 * * [simplify]: iters left: 6 (10 enodes) 115.672 * * [simplify]: iters left: 5 (39 enodes) 115.681 * * [simplify]: iters left: 4 (47 enodes) 115.691 * * [simplify]: iters left: 3 (61 enodes) 115.699 * * [simplify]: iters left: 2 (62 enodes) 115.706 * * [simplify]: iters left: 1 (66 enodes) 115.720 * * [simplify]: Extracting #0: cost 1 inf + 0 115.720 * * [simplify]: Extracting #1: cost 6 inf + 0 115.720 * * [simplify]: Extracting #2: cost 10 inf + 1 115.720 * * [simplify]: Extracting #3: cost 12 inf + 1 115.720 * * [simplify]: Extracting #4: cost 14 inf + 1 115.720 * * [simplify]: Extracting #5: cost 13 inf + 2 115.721 * * [simplify]: Extracting #6: cost 9 inf + 446 115.721 * * [simplify]: Extracting #7: cost 2 inf + 2093 115.722 * * [simplify]: Extracting #8: cost 0 inf + 2656 115.723 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 115.723 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.723 * * * * [progress]: [ 21 / 463 ] simplifiying candidate # 115.723 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) 115.724 * * [simplify]: iters left: 6 (10 enodes) 115.730 * * [simplify]: iters left: 5 (36 enodes) 115.743 * * [simplify]: iters left: 4 (54 enodes) 115.759 * * [simplify]: iters left: 3 (59 enodes) 115.771 * * [simplify]: iters left: 2 (60 enodes) 115.784 * * [simplify]: iters left: 1 (62 enodes) 115.797 * * [simplify]: Extracting #0: cost 1 inf + 0 115.797 * * [simplify]: Extracting #1: cost 6 inf + 0 115.798 * * [simplify]: Extracting #2: cost 12 inf + 1 115.798 * * [simplify]: Extracting #3: cost 16 inf + 1 115.798 * * [simplify]: Extracting #4: cost 17 inf + 2 115.798 * * [simplify]: Extracting #5: cost 16 inf + 3 115.798 * * [simplify]: Extracting #6: cost 12 inf + 488 115.799 * * [simplify]: Extracting #7: cost 2 inf + 2720 115.800 * * [simplify]: Extracting #8: cost 0 inf + 3283 115.801 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 115.801 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.801 * * * * [progress]: [ 22 / 463 ] simplifiying candidate # 115.802 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) 115.802 * * [simplify]: iters left: 6 (9 enodes) 115.807 * * [simplify]: iters left: 5 (34 enodes) 115.818 * * [simplify]: iters left: 4 (42 enodes) 115.835 * * [simplify]: iters left: 3 (62 enodes) 115.851 * * [simplify]: iters left: 2 (64 enodes) 115.864 * * [simplify]: iters left: 1 (70 enodes) 115.871 * * [simplify]: Extracting #0: cost 1 inf + 0 115.871 * * [simplify]: Extracting #1: cost 6 inf + 0 115.871 * * [simplify]: Extracting #2: cost 10 inf + 1 115.871 * * [simplify]: Extracting #3: cost 12 inf + 1 115.871 * * [simplify]: Extracting #4: cost 14 inf + 1 115.871 * * [simplify]: Extracting #5: cost 12 inf + 93 115.871 * * [simplify]: Extracting #6: cost 6 inf + 1089 115.872 * * [simplify]: Extracting #7: cost 1 inf + 2375 115.872 * * [simplify]: Extracting #8: cost 0 inf + 2656 115.873 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 115.873 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.873 * * * * [progress]: [ 23 / 463 ] simplifiying candidate # 115.873 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) 115.873 * * [simplify]: iters left: 6 (10 enodes) 115.877 * * [simplify]: iters left: 5 (39 enodes) 115.882 * * [simplify]: iters left: 4 (46 enodes) 115.889 * * [simplify]: iters left: 3 (58 enodes) 115.897 * * [simplify]: iters left: 2 (63 enodes) 115.909 * * [simplify]: iters left: 1 (72 enodes) 115.925 * * [simplify]: Extracting #0: cost 1 inf + 0 115.925 * * [simplify]: Extracting #1: cost 6 inf + 0 115.925 * * [simplify]: Extracting #2: cost 9 inf + 1 115.925 * * [simplify]: Extracting #3: cost 11 inf + 1 115.925 * * [simplify]: Extracting #4: cost 13 inf + 1 115.925 * * [simplify]: Extracting #5: cost 10 inf + 184 115.926 * * [simplify]: Extracting #6: cost 6 inf + 848 115.926 * * [simplify]: Extracting #7: cost 2 inf + 1852 115.927 * * [simplify]: Extracting #8: cost 0 inf + 2374 115.927 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 115.928 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.928 * * * * [progress]: [ 24 / 463 ] simplifiying candidate # 115.928 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 115.928 * * [simplify]: iters left: 6 (8 enodes) 115.932 * * [simplify]: iters left: 5 (32 enodes) 115.939 * * [simplify]: iters left: 4 (41 enodes) 115.950 * * [simplify]: iters left: 3 (57 enodes) 115.957 * * [simplify]: iters left: 2 (58 enodes) 115.966 * * [simplify]: iters left: 1 (62 enodes) 115.978 * * [simplify]: Extracting #0: cost 1 inf + 0 115.978 * * [simplify]: Extracting #1: cost 6 inf + 0 115.978 * * [simplify]: Extracting #2: cost 10 inf + 1 115.979 * * [simplify]: Extracting #3: cost 12 inf + 1 115.979 * * [simplify]: Extracting #4: cost 14 inf + 1 115.979 * * [simplify]: Extracting #5: cost 11 inf + 184 115.979 * * [simplify]: Extracting #6: cost 7 inf + 848 115.980 * * [simplify]: Extracting #7: cost 1 inf + 2415 115.980 * * [simplify]: Extracting #8: cost 0 inf + 2656 115.981 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 115.981 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 115.982 * * * * [progress]: [ 25 / 463 ] simplifiying candidate # 115.982 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) 115.982 * * [simplify]: iters left: 6 (10 enodes) 115.987 * * [simplify]: iters left: 5 (35 enodes) 115.998 * * [simplify]: iters left: 4 (47 enodes) 116.017 * * [simplify]: iters left: 3 (64 enodes) 116.034 * * [simplify]: iters left: 2 (66 enodes) 116.049 * * [simplify]: iters left: 1 (72 enodes) 116.064 * * [simplify]: Extracting #0: cost 1 inf + 0 116.064 * * [simplify]: Extracting #1: cost 6 inf + 0 116.064 * * [simplify]: Extracting #2: cost 11 inf + 1 116.064 * * [simplify]: Extracting #3: cost 15 inf + 1 116.064 * * [simplify]: Extracting #4: cost 16 inf + 2 116.064 * * [simplify]: Extracting #5: cost 13 inf + 185 116.065 * * [simplify]: Extracting #6: cost 7 inf + 1193 116.065 * * [simplify]: Extracting #7: cost 0 inf + 3001 116.066 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 116.066 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.067 * * * * [progress]: [ 26 / 463 ] simplifiying candidate # 116.067 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 116.067 * * [simplify]: iters left: 6 (9 enodes) 116.072 * * [simplify]: iters left: 5 (31 enodes) 116.084 * * [simplify]: iters left: 4 (35 enodes) 116.094 * * [simplify]: iters left: 3 (37 enodes) 116.106 * * [simplify]: Extracting #0: cost 1 inf + 0 116.106 * * [simplify]: Extracting #1: cost 5 inf + 0 116.106 * * [simplify]: Extracting #2: cost 11 inf + 0 116.106 * * [simplify]: Extracting #3: cost 14 inf + 1 116.106 * * [simplify]: Extracting #4: cost 15 inf + 2 116.106 * * [simplify]: Extracting #5: cost 14 inf + 3 116.107 * * [simplify]: Extracting #6: cost 11 inf + 316 116.107 * * [simplify]: Extracting #7: cost 3 inf + 1916 116.107 * * [simplify]: Extracting #8: cost 0 inf + 2719 116.108 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 116.108 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.108 * * * * [progress]: [ 27 / 463 ] simplifiying candidate # 116.109 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) 116.109 * * [simplify]: iters left: 6 (10 enodes) 116.115 * * [simplify]: iters left: 5 (36 enodes) 116.128 * * [simplify]: iters left: 4 (46 enodes) 116.137 * * [simplify]: iters left: 3 (56 enodes) 116.145 * * [simplify]: iters left: 2 (58 enodes) 116.153 * * [simplify]: iters left: 1 (67 enodes) 116.162 * * [simplify]: Extracting #0: cost 1 inf + 0 116.162 * * [simplify]: Extracting #1: cost 6 inf + 0 116.162 * * [simplify]: Extracting #2: cost 10 inf + 1 116.163 * * [simplify]: Extracting #3: cost 14 inf + 1 116.163 * * [simplify]: Extracting #4: cost 15 inf + 2 116.163 * * [simplify]: Extracting #5: cost 14 inf + 3 116.163 * * [simplify]: Extracting #6: cost 10 inf + 517 116.164 * * [simplify]: Extracting #7: cost 2 inf + 2197 116.165 * * [simplify]: Extracting #8: cost 0 inf + 2719 116.166 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 116.166 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.166 * * * * [progress]: [ 28 / 463 ] simplifiying candidate # 116.166 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) 116.167 * * [simplify]: iters left: 6 (10 enodes) 116.173 * * [simplify]: iters left: 5 (35 enodes) 116.184 * * [simplify]: iters left: 4 (38 enodes) 116.195 * * [simplify]: iters left: 3 (45 enodes) 116.211 * * [simplify]: iters left: 2 (63 enodes) 116.231 * * [simplify]: iters left: 1 (67 enodes) 116.240 * * [simplify]: Extracting #0: cost 1 inf + 0 116.240 * * [simplify]: Extracting #1: cost 6 inf + 0 116.240 * * [simplify]: Extracting #2: cost 10 inf + 1 116.240 * * [simplify]: Extracting #3: cost 14 inf + 1 116.240 * * [simplify]: Extracting #4: cost 15 inf + 2 116.240 * * [simplify]: Extracting #5: cost 14 inf + 3 116.240 * * [simplify]: Extracting #6: cost 9 inf + 718 116.240 * * [simplify]: Extracting #7: cost 0 inf + 2719 116.241 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 116.241 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.241 * * * * [progress]: [ 29 / 463 ] simplifiying candidate # 116.241 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 116.241 * * [simplify]: iters left: 6 (7 enodes) 116.244 * * [simplify]: iters left: 5 (27 enodes) 116.248 * * [simplify]: iters left: 4 (34 enodes) 116.253 * * [simplify]: iters left: 3 (41 enodes) 116.260 * * [simplify]: iters left: 2 (50 enodes) 116.269 * * [simplify]: iters left: 1 (60 enodes) 116.285 * * [simplify]: Extracting #0: cost 1 inf + 0 116.285 * * [simplify]: Extracting #1: cost 6 inf + 0 116.285 * * [simplify]: Extracting #2: cost 10 inf + 1 116.285 * * [simplify]: Extracting #3: cost 14 inf + 1 116.285 * * [simplify]: Extracting #4: cost 15 inf + 2 116.285 * * [simplify]: Extracting #5: cost 14 inf + 3 116.285 * * [simplify]: Extracting #6: cost 11 inf + 316 116.286 * * [simplify]: Extracting #7: cost 4 inf + 1744 116.287 * * [simplify]: Extracting #8: cost 0 inf + 2719 116.288 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 116.288 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 116.288 * * * * [progress]: [ 30 / 463 ] simplifiying candidate # 116.288 * * * * [progress]: [ 31 / 463 ] simplifiying candidate # 116.288 * * * * [progress]: [ 32 / 463 ] simplifiying candidate # 116.289 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 116.289 * * [simplify]: iters left: 6 (10 enodes) 116.295 * * [simplify]: iters left: 5 (45 enodes) 116.313 * * [simplify]: iters left: 4 (131 enodes) 116.377 * * [simplify]: iters left: 3 (408 enodes) 116.713 * * [simplify]: Extracting #0: cost 1 inf + 0 116.713 * * [simplify]: Extracting #1: cost 53 inf + 0 116.714 * * [simplify]: Extracting #2: cost 163 inf + 2 116.715 * * [simplify]: Extracting #3: cost 152 inf + 3543 116.721 * * [simplify]: Extracting #4: cost 52 inf + 32224 116.734 * * [simplify]: Extracting #5: cost 3 inf + 46231 116.744 * * [simplify]: Extracting #6: cost 0 inf + 47187 116.754 * [simplify]: Simplified to (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) 116.754 * [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))) 116.754 * * * * [progress]: [ 33 / 463 ] simplifiying candidate # 116.754 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 116.754 * * [simplify]: iters left: 6 (13 enodes) 116.759 * * [simplify]: iters left: 5 (61 enodes) 116.780 * * [simplify]: iters left: 4 (143 enodes) 116.889 * * [simplify]: iters left: 3 (456 enodes) 117.330 * * [simplify]: Extracting #0: cost 1 inf + 0 117.330 * * [simplify]: Extracting #1: cost 62 inf + 0 117.331 * * [simplify]: Extracting #2: cost 162 inf + 3 117.332 * * [simplify]: Extracting #3: cost 156 inf + 3260 117.336 * * [simplify]: Extracting #4: cost 95 inf + 23512 117.348 * * [simplify]: Extracting #5: cost 10 inf + 46943 117.358 * * [simplify]: Extracting #6: cost 0 inf + 49943 117.368 * [simplify]: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (acos a) (acos a))) 117.368 * [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))) 117.369 * * * * [progress]: [ 34 / 463 ] simplifiying candidate # 117.369 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 117.369 * * [simplify]: iters left: 6 (13 enodes) 117.376 * * [simplify]: iters left: 5 (61 enodes) 117.400 * * [simplify]: iters left: 4 (154 enodes) 117.494 * * [simplify]: iters left: 3 (358 enodes) 117.839 * * [simplify]: Extracting #0: cost 1 inf + 0 117.839 * * [simplify]: Extracting #1: cost 56 inf + 0 117.840 * * [simplify]: Extracting #2: cost 170 inf + 3 117.842 * * [simplify]: Extracting #3: cost 179 inf + 5 117.844 * * [simplify]: Extracting #4: cost 140 inf + 7321 117.851 * * [simplify]: Extracting #5: cost 11 inf + 45081 117.863 * * [simplify]: Extracting #6: cost 0 inf + 49228 117.876 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 117.876 * [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))) 117.876 * * * * [progress]: [ 35 / 463 ] simplifiying candidate # 117.877 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 117.877 * * [simplify]: iters left: 6 (8 enodes) 117.882 * * [simplify]: iters left: 5 (39 enodes) 117.899 * * [simplify]: iters left: 4 (67 enodes) 117.930 * * [simplify]: iters left: 3 (110 enodes) 117.961 * * [simplify]: iters left: 2 (206 enodes) 118.089 * * [simplify]: Extracting #0: cost 1 inf + 0 118.090 * * [simplify]: Extracting #1: cost 46 inf + 0 118.090 * * [simplify]: Extracting #2: cost 117 inf + 3 118.092 * * [simplify]: Extracting #3: cost 102 inf + 4320 118.101 * * [simplify]: Extracting #4: cost 10 inf + 37664 118.109 * * [simplify]: Extracting #5: cost 0 inf + 40430 118.115 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 118.115 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (cbrt (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 118.115 * * * * [progress]: [ 36 / 463 ] simplifiying candidate # 118.116 * * * * [progress]: [ 37 / 463 ] simplifiying candidate # 118.116 * * * * [progress]: [ 38 / 463 ] simplifiying candidate # 118.116 * * * * [progress]: [ 39 / 463 ] simplifiying candidate # 118.116 * [simplify]: Simplifying (* 1 1) 118.116 * * [simplify]: iters left: 2 (2 enodes) 118.117 * * [simplify]: iters left: 1 (6 enodes) 118.118 * * [simplify]: Extracting #0: cost 1 inf + 0 118.118 * * [simplify]: Extracting #1: cost 0 inf + 1 118.118 * [simplify]: Simplified to 1 118.118 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.118 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 118.118 * * [simplify]: iters left: 5 (4 enodes) 118.119 * * [simplify]: iters left: 4 (17 enodes) 118.122 * * [simplify]: iters left: 3 (23 enodes) 118.125 * * [simplify]: Extracting #0: cost 1 inf + 0 118.125 * * [simplify]: Extracting #1: cost 5 inf + 0 118.125 * * [simplify]: Extracting #2: cost 9 inf + 0 118.125 * * [simplify]: Extracting #3: cost 8 inf + 1 118.125 * * [simplify]: Extracting #4: cost 1 inf + 878 118.126 * * [simplify]: Extracting #5: cost 0 inf + 1049 118.126 * [simplify]: Simplified to (* (acos a) (acos a)) 118.126 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 118.126 * * * * [progress]: [ 40 / 463 ] simplifiying candidate # 118.126 * * * * [progress]: [ 41 / 463 ] simplifiying candidate # 118.126 * [simplify]: Simplifying (- (acos a)) 118.126 * * [simplify]: iters left: 3 (3 enodes) 118.127 * * [simplify]: iters left: 2 (9 enodes) 118.128 * * [simplify]: Extracting #0: cost 1 inf + 0 118.128 * * [simplify]: Extracting #1: cost 3 inf + 0 118.128 * * [simplify]: Extracting #2: cost 5 inf + 0 118.128 * * [simplify]: Extracting #3: cost 4 inf + 1 118.128 * * [simplify]: Extracting #4: cost 0 inf + 445 118.128 * [simplify]: Simplified to (- (acos a)) 118.128 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 118.129 * * * * [progress]: [ 42 / 463 ] simplifiying candidate # 118.129 * [simplify]: Simplifying (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 118.129 * * [simplify]: iters left: 6 (8 enodes) 118.131 * * [simplify]: iters left: 5 (30 enodes) 118.139 * * [simplify]: iters left: 4 (36 enodes) 118.151 * * [simplify]: iters left: 3 (46 enodes) 118.169 * * [simplify]: iters left: 2 (70 enodes) 118.196 * * [simplify]: iters left: 1 (122 enodes) 118.242 * * [simplify]: Extracting #0: cost 1 inf + 0 118.242 * * [simplify]: Extracting #1: cost 18 inf + 0 118.242 * * [simplify]: Extracting #2: cost 55 inf + 2 118.242 * * [simplify]: Extracting #3: cost 51 inf + 9 118.243 * * [simplify]: Extracting #4: cost 49 inf + 11 118.243 * * [simplify]: Extracting #5: cost 27 inf + 7854 118.245 * * [simplify]: Extracting #6: cost 2 inf + 21716 118.248 * * [simplify]: Extracting #7: cost 0 inf + 23395 118.250 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) 118.250 * [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))) 118.251 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 118.251 * * [simplify]: iters left: 6 (7 enodes) 118.255 * * [simplify]: iters left: 5 (23 enodes) 118.260 * * [simplify]: iters left: 4 (25 enodes) 118.265 * * [simplify]: Extracting #0: cost 1 inf + 0 118.265 * * [simplify]: Extracting #1: cost 3 inf + 0 118.265 * * [simplify]: Extracting #2: cost 5 inf + 0 118.265 * * [simplify]: Extracting #3: cost 8 inf + 0 118.265 * * [simplify]: Extracting #4: cost 9 inf + 1 118.266 * * [simplify]: Extracting #5: cost 11 inf + 1 118.266 * * [simplify]: Extracting #6: cost 10 inf + 2 118.266 * * [simplify]: Extracting #7: cost 6 inf + 446 118.266 * * [simplify]: Extracting #8: cost 2 inf + 1334 118.267 * * [simplify]: Extracting #9: cost 0 inf + 1878 118.267 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 118.267 * [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))) 118.267 * * * * [progress]: [ 43 / 463 ] simplifiying candidate # 118.268 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 118.268 * * [simplify]: iters left: 6 (7 enodes) 118.272 * * [simplify]: iters left: 5 (21 enodes) 118.280 * * [simplify]: iters left: 4 (24 enodes) 118.287 * * [simplify]: Extracting #0: cost 1 inf + 0 118.287 * * [simplify]: Extracting #1: cost 5 inf + 0 118.287 * * [simplify]: Extracting #2: cost 7 inf + 1 118.287 * * [simplify]: Extracting #3: cost 9 inf + 1 118.288 * * [simplify]: Extracting #4: cost 8 inf + 2 118.288 * * [simplify]: Extracting #5: cost 3 inf + 618 118.288 * * [simplify]: Extracting #6: cost 0 inf + 1214 118.288 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.288 * [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))) 118.289 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 118.289 * * [simplify]: iters left: 6 (7 enodes) 118.293 * * [simplify]: iters left: 5 (21 enodes) 118.300 * * [simplify]: iters left: 4 (24 enodes) 118.307 * * [simplify]: Extracting #0: cost 1 inf + 0 118.307 * * [simplify]: Extracting #1: cost 5 inf + 0 118.308 * * [simplify]: Extracting #2: cost 7 inf + 1 118.308 * * [simplify]: Extracting #3: cost 9 inf + 1 118.308 * * [simplify]: Extracting #4: cost 8 inf + 2 118.308 * * [simplify]: Extracting #5: cost 3 inf + 618 118.308 * * [simplify]: Extracting #6: cost 0 inf + 1214 118.308 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.309 * [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))) 118.309 * * * * [progress]: [ 44 / 463 ] simplifiying candidate # 118.309 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 118.309 * * [simplify]: iters left: 6 (10 enodes) 118.315 * * [simplify]: iters left: 5 (42 enodes) 118.332 * * [simplify]: iters left: 4 (91 enodes) 118.370 * * [simplify]: iters left: 3 (182 enodes) 118.416 * * [simplify]: iters left: 2 (259 enodes) 118.477 * * [simplify]: iters left: 1 (336 enodes) 118.574 * * [simplify]: Extracting #0: cost 1 inf + 0 118.574 * * [simplify]: Extracting #1: cost 21 inf + 0 118.574 * * [simplify]: Extracting #2: cost 50 inf + 2 118.574 * * [simplify]: Extracting #3: cost 48 inf + 7 118.575 * * [simplify]: Extracting #4: cost 43 inf + 322 118.575 * * [simplify]: Extracting #5: cost 31 inf + 3360 118.576 * * [simplify]: Extracting #6: cost 14 inf + 9327 118.578 * * [simplify]: Extracting #7: cost 0 inf + 17053 118.582 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) 118.582 * [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))) 118.583 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a))))) 118.583 * * [simplify]: iters left: 6 (8 enodes) 118.588 * * [simplify]: iters left: 5 (30 enodes) 118.598 * * [simplify]: iters left: 4 (44 enodes) 118.610 * * [simplify]: iters left: 3 (50 enodes) 118.621 * * [simplify]: Extracting #0: cost 1 inf + 0 118.621 * * [simplify]: Extracting #1: cost 6 inf + 0 118.622 * * [simplify]: Extracting #2: cost 9 inf + 1 118.622 * * [simplify]: Extracting #3: cost 11 inf + 1 118.622 * * [simplify]: Extracting #4: cost 13 inf + 1 118.622 * * [simplify]: Extracting #5: cost 11 inf + 93 118.622 * * [simplify]: Extracting #6: cost 6 inf + 868 118.622 * * [simplify]: Extracting #7: cost 0 inf + 2458 118.623 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 118.623 * [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))) 118.623 * * * * [progress]: [ 45 / 463 ] simplifiying candidate # 118.624 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) 118.624 * * [simplify]: iters left: 6 (9 enodes) 118.629 * * [simplify]: iters left: 5 (35 enodes) 118.636 * * [simplify]: iters left: 4 (47 enodes) 118.643 * * [simplify]: iters left: 3 (54 enodes) 118.650 * * [simplify]: iters left: 2 (56 enodes) 118.659 * * [simplify]: iters left: 1 (59 enodes) 118.671 * * [simplify]: Extracting #0: cost 1 inf + 0 118.671 * * [simplify]: Extracting #1: cost 6 inf + 0 118.671 * * [simplify]: Extracting #2: cost 9 inf + 1 118.671 * * [simplify]: Extracting #3: cost 11 inf + 1 118.672 * * [simplify]: Extracting #4: cost 2 inf + 1173 118.672 * * [simplify]: Extracting #5: cost 0 inf + 1556 118.673 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.673 * [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))) 118.673 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) 118.673 * * [simplify]: iters left: 6 (8 enodes) 118.678 * * [simplify]: iters left: 5 (30 enodes) 118.689 * * [simplify]: iters left: 4 (44 enodes) 118.698 * * [simplify]: iters left: 3 (50 enodes) 118.705 * * [simplify]: Extracting #0: cost 1 inf + 0 118.705 * * [simplify]: Extracting #1: cost 6 inf + 0 118.705 * * [simplify]: Extracting #2: cost 9 inf + 1 118.705 * * [simplify]: Extracting #3: cost 11 inf + 1 118.705 * * [simplify]: Extracting #4: cost 10 inf + 2 118.705 * * [simplify]: Extracting #5: cost 6 inf + 568 118.705 * * [simplify]: Extracting #6: cost 2 inf + 1173 118.706 * * [simplify]: Extracting #7: cost 0 inf + 1556 118.706 * [simplify]: Simplified to (/ 1 (- (acos a))) 118.706 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.706 * * * * [progress]: [ 46 / 463 ] simplifiying candidate # 118.706 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 118.706 * * [simplify]: iters left: 6 (5 enodes) 118.712 * * [simplify]: iters left: 5 (21 enodes) 118.715 * * [simplify]: iters left: 4 (23 enodes) 118.717 * * [simplify]: Extracting #0: cost 1 inf + 0 118.717 * * [simplify]: Extracting #1: cost 0 inf + 1 118.717 * [simplify]: Simplified to 1 118.717 * [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))) 118.718 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 118.718 * * [simplify]: iters left: 6 (7 enodes) 118.720 * * [simplify]: iters left: 5 (27 enodes) 118.728 * * [simplify]: iters left: 4 (41 enodes) 118.740 * * [simplify]: iters left: 3 (51 enodes) 118.752 * * [simplify]: iters left: 2 (61 enodes) 118.765 * * [simplify]: iters left: 1 (65 enodes) 118.781 * * [simplify]: Extracting #0: cost 1 inf + 0 118.781 * * [simplify]: Extracting #1: cost 6 inf + 0 118.782 * * [simplify]: Extracting #2: cost 11 inf + 1 118.782 * * [simplify]: Extracting #3: cost 14 inf + 1 118.782 * * [simplify]: Extracting #4: cost 10 inf + 395 118.782 * * [simplify]: Extracting #5: cost 2 inf + 1567 118.783 * * [simplify]: Extracting #6: cost 0 inf + 1870 118.784 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 118.784 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.784 * * * * [progress]: [ 47 / 463 ] simplifiying candidate # 118.784 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 118.784 * * [simplify]: iters left: 6 (5 enodes) 118.792 * * [simplify]: iters left: 5 (21 enodes) 118.794 * * [simplify]: iters left: 4 (23 enodes) 118.797 * * [simplify]: Extracting #0: cost 1 inf + 0 118.797 * * [simplify]: Extracting #1: cost 0 inf + 1 118.797 * [simplify]: Simplified to 1 118.797 * [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))) 118.797 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 118.797 * * [simplify]: iters left: 6 (7 enodes) 118.800 * * [simplify]: iters left: 5 (27 enodes) 118.805 * * [simplify]: iters left: 4 (41 enodes) 118.812 * * [simplify]: iters left: 3 (51 enodes) 118.819 * * [simplify]: iters left: 2 (61 enodes) 118.832 * * [simplify]: iters left: 1 (65 enodes) 118.847 * * [simplify]: Extracting #0: cost 1 inf + 0 118.847 * * [simplify]: Extracting #1: cost 6 inf + 0 118.847 * * [simplify]: Extracting #2: cost 11 inf + 1 118.847 * * [simplify]: Extracting #3: cost 14 inf + 1 118.847 * * [simplify]: Extracting #4: cost 10 inf + 395 118.848 * * [simplify]: Extracting #5: cost 2 inf + 1567 118.848 * * [simplify]: Extracting #6: cost 0 inf + 1870 118.849 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 118.849 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.849 * * * * [progress]: [ 48 / 463 ] simplifiying candidate # 118.849 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) -1)) 118.849 * * [simplify]: iters left: 6 (6 enodes) 118.854 * * [simplify]: iters left: 5 (26 enodes) 118.874 * * [simplify]: iters left: 4 (38 enodes) 118.881 * * [simplify]: Extracting #0: cost 1 inf + 0 118.881 * * [simplify]: Extracting #1: cost 0 inf + 1 118.881 * [simplify]: Simplified to 1 118.881 * [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))) 118.882 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 118.882 * * [simplify]: iters left: 5 (6 enodes) 118.886 * * [simplify]: iters left: 4 (24 enodes) 118.895 * * [simplify]: iters left: 3 (38 enodes) 118.906 * * [simplify]: iters left: 2 (44 enodes) 118.919 * * [simplify]: Extracting #0: cost 1 inf + 0 118.919 * * [simplify]: Extracting #1: cost 6 inf + 0 118.919 * * [simplify]: Extracting #2: cost 9 inf + 1 118.919 * * [simplify]: Extracting #3: cost 8 inf + 2 118.919 * * [simplify]: Extracting #4: cost 4 inf + 488 118.919 * * [simplify]: Extracting #5: cost 1 inf + 882 118.920 * * [simplify]: Extracting #6: cost 0 inf + 1054 118.920 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 118.920 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 118.920 * * * * [progress]: [ 49 / 463 ] simplifiying candidate # 118.921 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 118.921 * * [simplify]: iters left: 6 (10 enodes) 118.927 * * [simplify]: iters left: 5 (41 enodes) 118.937 * * [simplify]: iters left: 4 (77 enodes) 118.952 * * [simplify]: iters left: 3 (176 enodes) 119.040 * * [simplify]: iters left: 2 (484 enodes) 119.316 * * [simplify]: Extracting #0: cost 1 inf + 0 119.316 * * [simplify]: Extracting #1: cost 35 inf + 0 119.316 * * [simplify]: Extracting #2: cost 91 inf + 1 119.317 * * [simplify]: Extracting #3: cost 93 inf + 2 119.317 * * [simplify]: Extracting #4: cost 88 inf + 688 119.318 * * [simplify]: Extracting #5: cost 60 inf + 7690 119.323 * * [simplify]: Extracting #6: cost 3 inf + 24931 119.329 * * [simplify]: Extracting #7: cost 0 inf + 25846 119.337 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) 119.337 * [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))) 119.337 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a)))) 119.337 * * [simplify]: iters left: 6 (7 enodes) 119.340 * * [simplify]: iters left: 5 (27 enodes) 119.346 * * [simplify]: iters left: 4 (41 enodes) 119.352 * * [simplify]: iters left: 3 (47 enodes) 119.358 * * [simplify]: Extracting #0: cost 1 inf + 0 119.358 * * [simplify]: Extracting #1: cost 6 inf + 0 119.358 * * [simplify]: Extracting #2: cost 9 inf + 1 119.358 * * [simplify]: Extracting #3: cost 11 inf + 1 119.358 * * [simplify]: Extracting #4: cost 9 inf + 93 119.358 * * [simplify]: Extracting #5: cost 1 inf + 1705 119.358 * * [simplify]: Extracting #6: cost 0 inf + 1876 119.359 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 119.359 * [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))) 119.359 * * * * [progress]: [ 50 / 463 ] simplifiying candidate # 119.359 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) 119.359 * * [simplify]: iters left: 6 (9 enodes) 119.362 * * [simplify]: iters left: 5 (35 enodes) 119.373 * * [simplify]: iters left: 4 (49 enodes) 119.388 * * [simplify]: iters left: 3 (58 enodes) 119.403 * * [simplify]: iters left: 2 (68 enodes) 119.419 * * [simplify]: iters left: 1 (74 enodes) 119.428 * * [simplify]: Extracting #0: cost 1 inf + 0 119.428 * * [simplify]: Extracting #1: cost 6 inf + 0 119.428 * * [simplify]: Extracting #2: cost 13 inf + 1 119.428 * * [simplify]: Extracting #3: cost 13 inf + 184 119.428 * * [simplify]: Extracting #4: cost 8 inf + 841 119.429 * * [simplify]: Extracting #5: cost 1 inf + 2082 119.429 * * [simplify]: Extracting #6: cost 0 inf + 2294 119.430 * [simplify]: Simplified to (/ 1 (acos a)) 119.430 * [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))) 119.430 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a)))) 119.430 * * [simplify]: iters left: 6 (7 enodes) 119.433 * * [simplify]: iters left: 5 (27 enodes) 119.438 * * [simplify]: iters left: 4 (41 enodes) 119.444 * * [simplify]: iters left: 3 (47 enodes) 119.453 * * [simplify]: Extracting #0: cost 1 inf + 0 119.453 * * [simplify]: Extracting #1: cost 6 inf + 0 119.453 * * [simplify]: Extracting #2: cost 9 inf + 1 119.453 * * [simplify]: Extracting #3: cost 4 inf + 448 119.454 * * [simplify]: Extracting #4: cost 1 inf + 923 119.454 * * [simplify]: Extracting #5: cost 0 inf + 1054 119.454 * [simplify]: Simplified to (/ 1 (acos a)) 119.454 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 119.455 * * * * [progress]: [ 51 / 463 ] simplifiying candidate # 119.455 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (- 1))) 119.455 * * [simplify]: iters left: 6 (6 enodes) 119.460 * * [simplify]: iters left: 5 (27 enodes) 119.477 * * [simplify]: iters left: 4 (39 enodes) 119.483 * * [simplify]: iters left: 3 (41 enodes) 119.487 * * [simplify]: Extracting #0: cost 1 inf + 0 119.488 * * [simplify]: Extracting #1: cost 0 inf + 1 119.488 * [simplify]: Simplified to 1 119.488 * [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))) 119.488 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 119.488 * * [simplify]: iters left: 5 (6 enodes) 119.490 * * [simplify]: iters left: 4 (24 enodes) 119.495 * * [simplify]: iters left: 3 (38 enodes) 119.501 * * [simplify]: iters left: 2 (44 enodes) 119.506 * * [simplify]: Extracting #0: cost 1 inf + 0 119.507 * * [simplify]: Extracting #1: cost 6 inf + 0 119.507 * * [simplify]: Extracting #2: cost 9 inf + 1 119.507 * * [simplify]: Extracting #3: cost 8 inf + 2 119.507 * * [simplify]: Extracting #4: cost 4 inf + 488 119.507 * * [simplify]: Extracting #5: cost 1 inf + 882 119.507 * * [simplify]: Extracting #6: cost 0 inf + 1054 119.507 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 119.507 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 119.507 * * * * [progress]: [ 52 / 463 ] simplifiying candidate # 119.508 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) 119.508 * * [simplify]: iters left: 6 (9 enodes) 119.514 * * [simplify]: iters left: 5 (39 enodes) 119.529 * * [simplify]: iters left: 4 (88 enodes) 119.572 * * [simplify]: iters left: 3 (174 enodes) 119.627 * * [simplify]: iters left: 2 (279 enodes) 119.684 * * [simplify]: iters left: 1 (367 enodes) 119.813 * * [simplify]: Extracting #0: cost 1 inf + 0 119.814 * * [simplify]: Extracting #1: cost 21 inf + 0 119.814 * * [simplify]: Extracting #2: cost 50 inf + 2 119.814 * * [simplify]: Extracting #3: cost 44 inf + 99 119.815 * * [simplify]: Extracting #4: cost 32 inf + 2356 119.817 * * [simplify]: Extracting #5: cost 15 inf + 8488 119.820 * * [simplify]: Extracting #6: cost 0 inf + 16075 119.823 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 119.823 * [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))) 119.824 * [simplify]: Simplifying (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) 119.824 * * [simplify]: iters left: 6 (8 enodes) 119.829 * * [simplify]: iters left: 5 (30 enodes) 119.838 * * [simplify]: iters left: 4 (44 enodes) 119.850 * * [simplify]: iters left: 3 (54 enodes) 119.859 * * [simplify]: iters left: 2 (64 enodes) 119.866 * * [simplify]: iters left: 1 (68 enodes) 119.874 * * [simplify]: Extracting #0: cost 1 inf + 0 119.874 * * [simplify]: Extracting #1: cost 6 inf + 0 119.875 * * [simplify]: Extracting #2: cost 11 inf + 1 119.875 * * [simplify]: Extracting #3: cost 14 inf + 1 119.875 * * [simplify]: Extracting #4: cost 16 inf + 1 119.875 * * [simplify]: Extracting #5: cost 14 inf + 93 119.875 * * [simplify]: Extracting #6: cost 2 inf + 2588 119.875 * * [simplify]: Extracting #7: cost 0 inf + 3092 119.876 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 119.876 * [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))) 119.876 * * * * [progress]: [ 53 / 463 ] simplifiying candidate # 119.876 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) 119.876 * * [simplify]: iters left: 6 (8 enodes) 119.879 * * [simplify]: iters left: 5 (32 enodes) 119.886 * * [simplify]: iters left: 4 (44 enodes) 119.901 * * [simplify]: iters left: 3 (51 enodes) 119.912 * * [simplify]: iters left: 2 (53 enodes) 119.922 * * [simplify]: iters left: 1 (54 enodes) 119.931 * * [simplify]: Extracting #0: cost 1 inf + 0 119.931 * * [simplify]: Extracting #1: cost 6 inf + 0 119.931 * * [simplify]: Extracting #2: cost 9 inf + 1 119.931 * * [simplify]: Extracting #3: cost 8 inf + 2 119.931 * * [simplify]: Extracting #4: cost 2 inf + 791 119.932 * * [simplify]: Extracting #5: cost 0 inf + 1054 119.932 * [simplify]: Simplified to (/ 1 (acos a)) 119.932 * [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))) 119.932 * [simplify]: Simplifying (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a))))) 119.933 * * [simplify]: iters left: 6 (8 enodes) 119.937 * * [simplify]: iters left: 5 (30 enodes) 119.946 * * [simplify]: iters left: 4 (44 enodes) 119.953 * * [simplify]: iters left: 3 (54 enodes) 119.961 * * [simplify]: iters left: 2 (64 enodes) 119.968 * * [simplify]: iters left: 1 (68 enodes) 119.978 * * [simplify]: Extracting #0: cost 1 inf + 0 119.978 * * [simplify]: Extracting #1: cost 6 inf + 0 119.978 * * [simplify]: Extracting #2: cost 12 inf + 1 119.979 * * [simplify]: Extracting #3: cost 8 inf + 579 119.979 * * [simplify]: Extracting #4: cost 2 inf + 1486 119.980 * * [simplify]: Extracting #5: cost 0 inf + 1910 119.980 * [simplify]: Simplified to (/ 1 (acos a)) 119.980 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 119.981 * * * * [progress]: [ 54 / 463 ] simplifiying candidate # 119.981 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 119.981 * * [simplify]: iters left: 6 (5 enodes) 119.990 * * [simplify]: iters left: 5 (21 enodes) 119.994 * * [simplify]: iters left: 4 (23 enodes) 119.998 * * [simplify]: Extracting #0: cost 1 inf + 0 119.998 * * [simplify]: Extracting #1: cost 0 inf + 1 119.998 * [simplify]: Simplified to 1 119.998 * [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))) 119.999 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 119.999 * * [simplify]: iters left: 6 (7 enodes) 120.004 * * [simplify]: iters left: 5 (27 enodes) 120.014 * * [simplify]: iters left: 4 (41 enodes) 120.028 * * [simplify]: iters left: 3 (51 enodes) 120.035 * * [simplify]: iters left: 2 (61 enodes) 120.042 * * [simplify]: iters left: 1 (65 enodes) 120.051 * * [simplify]: Extracting #0: cost 1 inf + 0 120.051 * * [simplify]: Extracting #1: cost 6 inf + 0 120.051 * * [simplify]: Extracting #2: cost 11 inf + 1 120.052 * * [simplify]: Extracting #3: cost 14 inf + 1 120.052 * * [simplify]: Extracting #4: cost 10 inf + 395 120.052 * * [simplify]: Extracting #5: cost 2 inf + 1567 120.053 * * [simplify]: Extracting #6: cost 0 inf + 1870 120.053 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 120.054 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 120.054 * * * * [progress]: [ 55 / 463 ] simplifiying candidate # 120.054 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 120.054 * * [simplify]: iters left: 6 (5 enodes) 120.064 * * [simplify]: iters left: 5 (21 enodes) 120.068 * * [simplify]: iters left: 4 (23 enodes) 120.072 * * [simplify]: Extracting #0: cost 1 inf + 0 120.072 * * [simplify]: Extracting #1: cost 0 inf + 1 120.072 * [simplify]: Simplified to 1 120.072 * [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))) 120.072 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 120.073 * * [simplify]: iters left: 6 (7 enodes) 120.078 * * [simplify]: iters left: 5 (27 enodes) 120.087 * * [simplify]: iters left: 4 (41 enodes) 120.101 * * [simplify]: iters left: 3 (51 enodes) 120.113 * * [simplify]: iters left: 2 (61 enodes) 120.126 * * [simplify]: iters left: 1 (65 enodes) 120.140 * * [simplify]: Extracting #0: cost 1 inf + 0 120.140 * * [simplify]: Extracting #1: cost 6 inf + 0 120.140 * * [simplify]: Extracting #2: cost 11 inf + 1 120.141 * * [simplify]: Extracting #3: cost 14 inf + 1 120.141 * * [simplify]: Extracting #4: cost 10 inf + 395 120.141 * * [simplify]: Extracting #5: cost 2 inf + 1567 120.142 * * [simplify]: Extracting #6: cost 0 inf + 1870 120.142 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 120.142 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 120.143 * * * * [progress]: [ 56 / 463 ] simplifiying candidate # 120.143 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 120.143 * * [simplify]: iters left: 6 (9 enodes) 120.148 * * [simplify]: iters left: 5 (35 enodes) 120.164 * * [simplify]: iters left: 4 (67 enodes) 120.180 * * [simplify]: iters left: 3 (139 enodes) 120.218 * * [simplify]: iters left: 2 (179 enodes) 120.259 * * [simplify]: iters left: 1 (207 enodes) 120.302 * * [simplify]: Extracting #0: cost 1 inf + 0 120.302 * * [simplify]: Extracting #1: cost 14 inf + 0 120.302 * * [simplify]: Extracting #2: cost 29 inf + 2 120.302 * * [simplify]: Extracting #3: cost 30 inf + 4 120.303 * * [simplify]: Extracting #4: cost 22 inf + 1032 120.303 * * [simplify]: Extracting #5: cost 1 inf + 7391 120.304 * * [simplify]: Extracting #6: cost 0 inf + 7683 120.306 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 120.306 * [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))) 120.306 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a))))) 120.306 * * [simplify]: iters left: 6 (8 enodes) 120.309 * * [simplify]: iters left: 5 (30 enodes) 120.315 * * [simplify]: iters left: 4 (44 enodes) 120.321 * * [simplify]: iters left: 3 (50 enodes) 120.328 * * [simplify]: Extracting #0: cost 1 inf + 0 120.328 * * [simplify]: Extracting #1: cost 6 inf + 0 120.328 * * [simplify]: Extracting #2: cost 9 inf + 1 120.328 * * [simplify]: Extracting #3: cost 11 inf + 1 120.328 * * [simplify]: Extracting #4: cost 13 inf + 1 120.328 * * [simplify]: Extracting #5: cost 11 inf + 93 120.329 * * [simplify]: Extracting #6: cost 6 inf + 868 120.329 * * [simplify]: Extracting #7: cost 0 inf + 2458 120.330 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 120.330 * [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))) 120.330 * * * * [progress]: [ 57 / 463 ] simplifiying candidate # 120.330 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 120.330 * * [simplify]: iters left: 6 (8 enodes) 120.335 * * [simplify]: iters left: 5 (30 enodes) 120.349 * * [simplify]: iters left: 4 (44 enodes) 120.362 * * [simplify]: iters left: 3 (50 enodes) 120.373 * * [simplify]: Extracting #0: cost 1 inf + 0 120.373 * * [simplify]: Extracting #1: cost 6 inf + 0 120.374 * * [simplify]: Extracting #2: cost 9 inf + 1 120.374 * * [simplify]: Extracting #3: cost 11 inf + 1 120.374 * * [simplify]: Extracting #4: cost 10 inf + 2 120.374 * * [simplify]: Extracting #5: cost 6 inf + 568 120.374 * * [simplify]: Extracting #6: cost 2 inf + 1173 120.375 * * [simplify]: Extracting #7: cost 0 inf + 1556 120.375 * [simplify]: Simplified to (/ 1 (- (acos a))) 120.375 * [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))) 120.376 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 120.376 * * [simplify]: iters left: 6 (8 enodes) 120.381 * * [simplify]: iters left: 5 (30 enodes) 120.392 * * [simplify]: iters left: 4 (44 enodes) 120.405 * * [simplify]: iters left: 3 (50 enodes) 120.416 * * [simplify]: Extracting #0: cost 1 inf + 0 120.416 * * [simplify]: Extracting #1: cost 6 inf + 0 120.416 * * [simplify]: Extracting #2: cost 9 inf + 1 120.416 * * [simplify]: Extracting #3: cost 11 inf + 1 120.417 * * [simplify]: Extracting #4: cost 10 inf + 2 120.417 * * [simplify]: Extracting #5: cost 6 inf + 568 120.417 * * [simplify]: Extracting #6: cost 2 inf + 1173 120.418 * * [simplify]: Extracting #7: cost 0 inf + 1556 120.418 * [simplify]: Simplified to (/ 1 (- (acos a))) 120.418 * [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))) 120.418 * * * * [progress]: [ 58 / 463 ] simplifiying candidate # 120.419 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 120.419 * * [simplify]: iters left: 5 (4 enodes) 120.426 * * [simplify]: iters left: 4 (16 enodes) 120.429 * * [simplify]: iters left: 3 (18 enodes) 120.433 * * [simplify]: Extracting #0: cost 1 inf + 0 120.433 * * [simplify]: Extracting #1: cost 0 inf + 1 120.433 * [simplify]: Simplified to 1 120.433 * [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))) 120.433 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 120.434 * * [simplify]: iters left: 6 (7 enodes) 120.439 * * [simplify]: iters left: 5 (27 enodes) 120.448 * * [simplify]: iters left: 4 (41 enodes) 120.460 * * [simplify]: iters left: 3 (51 enodes) 120.473 * * [simplify]: iters left: 2 (61 enodes) 120.483 * * [simplify]: iters left: 1 (65 enodes) 120.491 * * [simplify]: Extracting #0: cost 1 inf + 0 120.491 * * [simplify]: Extracting #1: cost 6 inf + 0 120.491 * * [simplify]: Extracting #2: cost 11 inf + 1 120.491 * * [simplify]: Extracting #3: cost 14 inf + 1 120.491 * * [simplify]: Extracting #4: cost 10 inf + 395 120.491 * * [simplify]: Extracting #5: cost 2 inf + 1567 120.494 * * [simplify]: Extracting #6: cost 0 inf + 1870 120.494 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 120.494 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 120.494 * * * * [progress]: [ 59 / 463 ] simplifiying candidate # 120.494 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 120.494 * * [simplify]: iters left: 5 (4 enodes) 120.499 * * [simplify]: iters left: 4 (16 enodes) 120.500 * * [simplify]: iters left: 3 (18 enodes) 120.502 * * [simplify]: Extracting #0: cost 1 inf + 0 120.502 * * [simplify]: Extracting #1: cost 0 inf + 1 120.502 * [simplify]: Simplified to 1 120.502 * [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))) 120.503 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 120.503 * * [simplify]: iters left: 6 (7 enodes) 120.506 * * [simplify]: iters left: 5 (27 enodes) 120.514 * * [simplify]: iters left: 4 (41 enodes) 120.527 * * [simplify]: iters left: 3 (51 enodes) 120.540 * * [simplify]: iters left: 2 (61 enodes) 120.554 * * [simplify]: iters left: 1 (65 enodes) 120.562 * * [simplify]: Extracting #0: cost 1 inf + 0 120.562 * * [simplify]: Extracting #1: cost 6 inf + 0 120.562 * * [simplify]: Extracting #2: cost 11 inf + 1 120.562 * * [simplify]: Extracting #3: cost 14 inf + 1 120.562 * * [simplify]: Extracting #4: cost 10 inf + 395 120.562 * * [simplify]: Extracting #5: cost 2 inf + 1567 120.562 * * [simplify]: Extracting #6: cost 0 inf + 1870 120.563 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 120.563 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 120.563 * * * * [progress]: [ 60 / 463 ] simplifiying candidate # 120.563 * [simplify]: Simplifying (* (/ (sqrt 1) -1) (/ (sqrt 1) -1)) 120.563 * * [simplify]: iters left: 5 (5 enodes) 120.568 * * [simplify]: iters left: 4 (21 enodes) 120.571 * * [simplify]: iters left: 3 (24 enodes) 120.574 * * [simplify]: Extracting #0: cost 1 inf + 0 120.574 * * [simplify]: Extracting #1: cost 0 inf + 1 120.574 * [simplify]: Simplified to 1 120.574 * [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))) 120.574 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 120.574 * * [simplify]: iters left: 5 (6 enodes) 120.579 * * [simplify]: iters left: 4 (24 enodes) 120.588 * * [simplify]: iters left: 3 (38 enodes) 120.599 * * [simplify]: iters left: 2 (44 enodes) 120.609 * * [simplify]: Extracting #0: cost 1 inf + 0 120.609 * * [simplify]: Extracting #1: cost 6 inf + 0 120.609 * * [simplify]: Extracting #2: cost 9 inf + 1 120.609 * * [simplify]: Extracting #3: cost 8 inf + 2 120.609 * * [simplify]: Extracting #4: cost 4 inf + 488 120.609 * * [simplify]: Extracting #5: cost 1 inf + 882 120.610 * * [simplify]: Extracting #6: cost 0 inf + 1054 120.610 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 120.610 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 120.610 * * * * [progress]: [ 61 / 463 ] simplifiying candidate # 120.611 * [simplify]: Simplifying (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 120.611 * * [simplify]: iters left: 6 (9 enodes) 120.616 * * [simplify]: iters left: 5 (36 enodes) 120.632 * * [simplify]: iters left: 4 (66 enodes) 120.654 * * [simplify]: iters left: 3 (167 enodes) 120.740 * * [simplify]: iters left: 2 (344 enodes) 121.087 * * [simplify]: Extracting #0: cost 1 inf + 0 121.087 * * [simplify]: Extracting #1: cost 18 inf + 0 121.088 * * [simplify]: Extracting #2: cost 35 inf + 1 121.088 * * [simplify]: Extracting #3: cost 37 inf + 2 121.089 * * [simplify]: Extracting #4: cost 28 inf + 1494 121.091 * * [simplify]: Extracting #5: cost 7 inf + 7175 121.096 * * [simplify]: Extracting #6: cost 1 inf + 8884 121.101 * * [simplify]: Extracting #7: cost 0 inf + 9136 121.106 * [simplify]: Simplified to (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) 121.106 * [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))) 121.106 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) 121.106 * * [simplify]: iters left: 6 (7 enodes) 121.111 * * [simplify]: iters left: 5 (27 enodes) 121.125 * * [simplify]: iters left: 4 (41 enodes) 121.138 * * [simplify]: iters left: 3 (47 enodes) 121.150 * * [simplify]: Extracting #0: cost 1 inf + 0 121.150 * * [simplify]: Extracting #1: cost 6 inf + 0 121.150 * * [simplify]: Extracting #2: cost 9 inf + 1 121.150 * * [simplify]: Extracting #3: cost 11 inf + 1 121.150 * * [simplify]: Extracting #4: cost 9 inf + 93 121.151 * * [simplify]: Extracting #5: cost 1 inf + 1705 121.151 * * [simplify]: Extracting #6: cost 0 inf + 1876 121.152 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 121.152 * [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))) 121.152 * * * * [progress]: [ 62 / 463 ] simplifiying candidate # 121.152 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 121.153 * * [simplify]: iters left: 6 (8 enodes) 121.158 * * [simplify]: iters left: 5 (30 enodes) 121.167 * * [simplify]: iters left: 4 (44 enodes) 121.176 * * [simplify]: iters left: 3 (54 enodes) 121.190 * * [simplify]: iters left: 2 (64 enodes) 121.204 * * [simplify]: iters left: 1 (68 enodes) 121.212 * * [simplify]: Extracting #0: cost 1 inf + 0 121.212 * * [simplify]: Extracting #1: cost 6 inf + 0 121.212 * * [simplify]: Extracting #2: cost 12 inf + 1 121.212 * * [simplify]: Extracting #3: cost 8 inf + 579 121.212 * * [simplify]: Extracting #4: cost 2 inf + 1486 121.212 * * [simplify]: Extracting #5: cost 0 inf + 1910 121.213 * [simplify]: Simplified to (/ 1 (acos a)) 121.213 * [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))) 121.213 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 121.213 * * [simplify]: iters left: 6 (7 enodes) 121.216 * * [simplify]: iters left: 5 (27 enodes) 121.222 * * [simplify]: iters left: 4 (41 enodes) 121.228 * * [simplify]: iters left: 3 (47 enodes) 121.234 * * [simplify]: Extracting #0: cost 1 inf + 0 121.234 * * [simplify]: Extracting #1: cost 6 inf + 0 121.234 * * [simplify]: Extracting #2: cost 9 inf + 1 121.234 * * [simplify]: Extracting #3: cost 4 inf + 448 121.234 * * [simplify]: Extracting #4: cost 1 inf + 923 121.235 * * [simplify]: Extracting #5: cost 0 inf + 1054 121.235 * [simplify]: Simplified to (/ 1 (acos a)) 121.235 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 121.235 * * * * [progress]: [ 63 / 463 ] simplifiying candidate # 121.235 * [simplify]: Simplifying (* (/ (sqrt 1) (- 1)) (/ (sqrt 1) (- 1))) 121.235 * * [simplify]: iters left: 6 (5 enodes) 121.242 * * [simplify]: iters left: 5 (22 enodes) 121.246 * * [simplify]: iters left: 4 (25 enodes) 121.249 * * [simplify]: Extracting #0: cost 1 inf + 0 121.249 * * [simplify]: Extracting #1: cost 0 inf + 1 121.249 * [simplify]: Simplified to 1 121.250 * [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))) 121.250 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 121.250 * * [simplify]: iters left: 5 (6 enodes) 121.252 * * [simplify]: iters left: 4 (24 enodes) 121.257 * * [simplify]: iters left: 3 (38 enodes) 121.264 * * [simplify]: iters left: 2 (44 enodes) 121.273 * * [simplify]: Extracting #0: cost 1 inf + 0 121.273 * * [simplify]: Extracting #1: cost 6 inf + 0 121.273 * * [simplify]: Extracting #2: cost 9 inf + 1 121.273 * * [simplify]: Extracting #3: cost 8 inf + 2 121.274 * * [simplify]: Extracting #4: cost 4 inf + 488 121.274 * * [simplify]: Extracting #5: cost 1 inf + 882 121.274 * * [simplify]: Extracting #6: cost 0 inf + 1054 121.274 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 121.275 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 121.275 * * * * [progress]: [ 64 / 463 ] simplifiying candidate # 121.275 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) 121.275 * * [simplify]: iters left: 6 (8 enodes) 121.277 * * [simplify]: iters left: 5 (32 enodes) 121.284 * * [simplify]: iters left: 4 (64 enodes) 121.299 * * [simplify]: iters left: 3 (136 enodes) 121.344 * * [simplify]: iters left: 2 (172 enodes) 121.387 * * [simplify]: iters left: 1 (202 enodes) 121.417 * * [simplify]: Extracting #0: cost 1 inf + 0 121.417 * * [simplify]: Extracting #1: cost 14 inf + 0 121.417 * * [simplify]: Extracting #2: cost 25 inf + 2 121.418 * * [simplify]: Extracting #3: cost 16 inf + 1203 121.419 * * [simplify]: Extracting #4: cost 2 inf + 4680 121.420 * * [simplify]: Extracting #5: cost 0 inf + 5525 121.422 * [simplify]: Simplified to (/ 1 (* (acos a) (cbrt (acos a)))) 121.422 * [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))) 121.423 * [simplify]: Simplifying (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a))))) 121.423 * * [simplify]: iters left: 6 (8 enodes) 121.427 * * [simplify]: iters left: 5 (30 enodes) 121.434 * * [simplify]: iters left: 4 (44 enodes) 121.441 * * [simplify]: iters left: 3 (54 enodes) 121.448 * * [simplify]: iters left: 2 (64 enodes) 121.459 * * [simplify]: iters left: 1 (68 enodes) 121.475 * * [simplify]: Extracting #0: cost 1 inf + 0 121.475 * * [simplify]: Extracting #1: cost 6 inf + 0 121.475 * * [simplify]: Extracting #2: cost 11 inf + 1 121.475 * * [simplify]: Extracting #3: cost 14 inf + 1 121.475 * * [simplify]: Extracting #4: cost 16 inf + 1 121.475 * * [simplify]: Extracting #5: cost 14 inf + 93 121.476 * * [simplify]: Extracting #6: cost 2 inf + 2588 121.476 * * [simplify]: Extracting #7: cost 0 inf + 3092 121.477 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 121.477 * [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))) 121.477 * * * * [progress]: [ 65 / 463 ] simplifiying candidate # 121.477 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 121.477 * * [simplify]: iters left: 6 (7 enodes) 121.480 * * [simplify]: iters left: 5 (27 enodes) 121.485 * * [simplify]: iters left: 4 (41 enodes) 121.492 * * [simplify]: iters left: 3 (47 enodes) 121.497 * * [simplify]: Extracting #0: cost 1 inf + 0 121.497 * * [simplify]: Extracting #1: cost 6 inf + 0 121.498 * * [simplify]: Extracting #2: cost 9 inf + 1 121.498 * * [simplify]: Extracting #3: cost 4 inf + 448 121.498 * * [simplify]: Extracting #4: cost 1 inf + 923 121.498 * * [simplify]: Extracting #5: cost 0 inf + 1054 121.498 * [simplify]: Simplified to (/ 1 (acos a)) 121.498 * [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))) 121.498 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 121.498 * * [simplify]: iters left: 6 (8 enodes) 121.501 * * [simplify]: iters left: 5 (30 enodes) 121.507 * * [simplify]: iters left: 4 (44 enodes) 121.521 * * [simplify]: iters left: 3 (54 enodes) 121.538 * * [simplify]: iters left: 2 (64 enodes) 121.553 * * [simplify]: iters left: 1 (68 enodes) 121.568 * * [simplify]: Extracting #0: cost 1 inf + 0 121.568 * * [simplify]: Extracting #1: cost 6 inf + 0 121.568 * * [simplify]: Extracting #2: cost 12 inf + 1 121.568 * * [simplify]: Extracting #3: cost 8 inf + 579 121.568 * * [simplify]: Extracting #4: cost 2 inf + 1486 121.568 * * [simplify]: Extracting #5: cost 0 inf + 1910 121.569 * [simplify]: Simplified to (/ 1 (acos a)) 121.569 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 121.569 * * * * [progress]: [ 66 / 463 ] simplifiying candidate # 121.569 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 121.569 * * [simplify]: iters left: 5 (4 enodes) 121.573 * * [simplify]: iters left: 4 (16 enodes) 121.575 * * [simplify]: iters left: 3 (18 enodes) 121.577 * * [simplify]: Extracting #0: cost 1 inf + 0 121.577 * * [simplify]: Extracting #1: cost 0 inf + 1 121.577 * [simplify]: Simplified to 1 121.577 * [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))) 121.577 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 121.577 * * [simplify]: iters left: 6 (7 enodes) 121.580 * * [simplify]: iters left: 5 (27 enodes) 121.585 * * [simplify]: iters left: 4 (41 enodes) 121.592 * * [simplify]: iters left: 3 (51 enodes) 121.601 * * [simplify]: iters left: 2 (61 enodes) 121.614 * * [simplify]: iters left: 1 (65 enodes) 121.629 * * [simplify]: Extracting #0: cost 1 inf + 0 121.629 * * [simplify]: Extracting #1: cost 6 inf + 0 121.629 * * [simplify]: Extracting #2: cost 11 inf + 1 121.629 * * [simplify]: Extracting #3: cost 14 inf + 1 121.629 * * [simplify]: Extracting #4: cost 10 inf + 395 121.630 * * [simplify]: Extracting #5: cost 2 inf + 1567 121.630 * * [simplify]: Extracting #6: cost 0 inf + 1870 121.631 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 121.631 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 121.631 * * * * [progress]: [ 67 / 463 ] simplifiying candidate # 121.632 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 121.632 * * [simplify]: iters left: 5 (4 enodes) 121.639 * * [simplify]: iters left: 4 (16 enodes) 121.643 * * [simplify]: iters left: 3 (18 enodes) 121.648 * * [simplify]: Extracting #0: cost 1 inf + 0 121.648 * * [simplify]: Extracting #1: cost 0 inf + 1 121.648 * [simplify]: Simplified to 1 121.648 * [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))) 121.648 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 121.649 * * [simplify]: iters left: 6 (7 enodes) 121.654 * * [simplify]: iters left: 5 (27 enodes) 121.665 * * [simplify]: iters left: 4 (41 enodes) 121.682 * * [simplify]: iters left: 3 (51 enodes) 121.695 * * [simplify]: iters left: 2 (61 enodes) 121.708 * * [simplify]: iters left: 1 (65 enodes) 121.717 * * [simplify]: Extracting #0: cost 1 inf + 0 121.717 * * [simplify]: Extracting #1: cost 6 inf + 0 121.717 * * [simplify]: Extracting #2: cost 11 inf + 1 121.717 * * [simplify]: Extracting #3: cost 14 inf + 1 121.717 * * [simplify]: Extracting #4: cost 10 inf + 395 121.717 * * [simplify]: Extracting #5: cost 2 inf + 1567 121.718 * * [simplify]: Extracting #6: cost 0 inf + 1870 121.718 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 121.718 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 121.718 * * * * [progress]: [ 68 / 463 ] simplifiying candidate # 121.718 * [simplify]: Simplifying (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 121.718 * * [simplify]: iters left: 6 (8 enodes) 121.721 * * [simplify]: iters left: 5 (32 enodes) 121.728 * * [simplify]: iters left: 4 (53 enodes) 121.742 * * [simplify]: iters left: 3 (86 enodes) 121.781 * * [simplify]: iters left: 2 (108 enodes) 121.809 * * [simplify]: iters left: 1 (121 enodes) 121.828 * * [simplify]: Extracting #0: cost 1 inf + 0 121.828 * * [simplify]: Extracting #1: cost 11 inf + 0 121.828 * * [simplify]: Extracting #2: cost 27 inf + 2 121.828 * * [simplify]: Extracting #3: cost 32 inf + 3 121.829 * * [simplify]: Extracting #4: cost 30 inf + 6 121.829 * * [simplify]: Extracting #5: cost 24 inf + 624 121.829 * * [simplify]: Extracting #6: cost 16 inf + 2564 121.830 * * [simplify]: Extracting #7: cost 4 inf + 6597 121.831 * * [simplify]: Extracting #8: cost 0 inf + 7936 121.832 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 121.832 * [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))) 121.833 * [simplify]: Simplifying (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 121.833 * * [simplify]: iters left: 6 (7 enodes) 121.835 * * [simplify]: iters left: 5 (27 enodes) 121.841 * * [simplify]: iters left: 4 (35 enodes) 121.852 * * [simplify]: iters left: 3 (41 enodes) 121.864 * * [simplify]: Extracting #0: cost 1 inf + 0 121.864 * * [simplify]: Extracting #1: cost 6 inf + 0 121.864 * * [simplify]: Extracting #2: cost 9 inf + 1 121.864 * * [simplify]: Extracting #3: cost 11 inf + 1 121.864 * * [simplify]: Extracting #4: cost 13 inf + 1 121.864 * * [simplify]: Extracting #5: cost 12 inf + 2 121.865 * * [simplify]: Extracting #6: cost 9 inf + 315 121.865 * * [simplify]: Extracting #7: cost 4 inf + 1411 121.865 * * [simplify]: Extracting #8: cost 0 inf + 2458 121.866 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 121.866 * [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))) 121.866 * * * * [progress]: [ 69 / 463 ] simplifiying candidate # 121.867 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 121.867 * * [simplify]: iters left: 6 (7 enodes) 121.871 * * [simplify]: iters left: 5 (27 enodes) 121.881 * * [simplify]: iters left: 4 (35 enodes) 121.892 * * [simplify]: iters left: 3 (41 enodes) 121.903 * * [simplify]: Extracting #0: cost 1 inf + 0 121.904 * * [simplify]: Extracting #1: cost 6 inf + 0 121.904 * * [simplify]: Extracting #2: cost 9 inf + 1 121.904 * * [simplify]: Extracting #3: cost 11 inf + 1 121.904 * * [simplify]: Extracting #4: cost 7 inf + 315 121.904 * * [simplify]: Extracting #5: cost 1 inf + 1385 121.905 * * [simplify]: Extracting #6: cost 0 inf + 1556 121.905 * [simplify]: Simplified to (/ 1 (- (acos a))) 121.905 * [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))) 121.906 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 121.906 * * [simplify]: iters left: 6 (7 enodes) 121.910 * * [simplify]: iters left: 5 (27 enodes) 121.919 * * [simplify]: iters left: 4 (35 enodes) 121.934 * * [simplify]: iters left: 3 (41 enodes) 121.946 * * [simplify]: Extracting #0: cost 1 inf + 0 121.946 * * [simplify]: Extracting #1: cost 6 inf + 0 121.947 * * [simplify]: Extracting #2: cost 9 inf + 1 121.947 * * [simplify]: Extracting #3: cost 11 inf + 1 121.947 * * [simplify]: Extracting #4: cost 7 inf + 315 121.947 * * [simplify]: Extracting #5: cost 1 inf + 1385 121.948 * * [simplify]: Extracting #6: cost 0 inf + 1556 121.948 * [simplify]: Simplified to (/ 1 (- (acos a))) 121.948 * [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))) 121.949 * * * * [progress]: [ 70 / 463 ] simplifiying candidate # 121.949 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 121.949 * * [simplify]: iters left: 4 (3 enodes) 121.954 * * [simplify]: iters left: 3 (10 enodes) 121.957 * * [simplify]: iters left: 2 (12 enodes) 121.960 * * [simplify]: Extracting #0: cost 1 inf + 0 121.961 * * [simplify]: Extracting #1: cost 0 inf + 1 121.961 * [simplify]: Simplified to 1 121.961 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.961 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 121.961 * * [simplify]: iters left: 6 (6 enodes) 121.965 * * [simplify]: iters left: 5 (24 enodes) 121.975 * * [simplify]: iters left: 4 (32 enodes) 121.986 * * [simplify]: iters left: 3 (42 enodes) 121.998 * * [simplify]: iters left: 2 (52 enodes) 122.011 * * [simplify]: iters left: 1 (56 enodes) 122.021 * * [simplify]: Extracting #0: cost 1 inf + 0 122.021 * * [simplify]: Extracting #1: cost 6 inf + 0 122.021 * * [simplify]: Extracting #2: cost 11 inf + 1 122.021 * * [simplify]: Extracting #3: cost 14 inf + 1 122.021 * * [simplify]: Extracting #4: cost 13 inf + 2 122.021 * * [simplify]: Extracting #5: cost 8 inf + 578 122.021 * * [simplify]: Extracting #6: cost 2 inf + 1527 122.022 * * [simplify]: Extracting #7: cost 0 inf + 1870 122.022 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 122.022 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 122.022 * * * * [progress]: [ 71 / 463 ] simplifiying candidate # 122.022 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 122.022 * * [simplify]: iters left: 4 (3 enodes) 122.025 * * [simplify]: iters left: 3 (10 enodes) 122.027 * * [simplify]: iters left: 2 (12 enodes) 122.028 * * [simplify]: Extracting #0: cost 1 inf + 0 122.028 * * [simplify]: Extracting #1: cost 0 inf + 1 122.028 * [simplify]: Simplified to 1 122.028 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 122.029 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 122.029 * * [simplify]: iters left: 6 (6 enodes) 122.031 * * [simplify]: iters left: 5 (24 enodes) 122.036 * * [simplify]: iters left: 4 (32 enodes) 122.041 * * [simplify]: iters left: 3 (42 enodes) 122.051 * * [simplify]: iters left: 2 (52 enodes) 122.062 * * [simplify]: iters left: 1 (56 enodes) 122.070 * * [simplify]: Extracting #0: cost 1 inf + 0 122.071 * * [simplify]: Extracting #1: cost 6 inf + 0 122.071 * * [simplify]: Extracting #2: cost 11 inf + 1 122.071 * * [simplify]: Extracting #3: cost 14 inf + 1 122.071 * * [simplify]: Extracting #4: cost 13 inf + 2 122.071 * * [simplify]: Extracting #5: cost 8 inf + 578 122.071 * * [simplify]: Extracting #6: cost 2 inf + 1527 122.071 * * [simplify]: Extracting #7: cost 0 inf + 1870 122.072 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 122.072 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 122.072 * * * * [progress]: [ 72 / 463 ] simplifiying candidate # 122.072 * [simplify]: Simplifying (* (/ 1 -1) (/ 1 -1)) 122.072 * * [simplify]: iters left: 4 (4 enodes) 122.076 * * [simplify]: iters left: 3 (18 enodes) 122.079 * * [simplify]: iters left: 2 (20 enodes) 122.083 * * [simplify]: Extracting #0: cost 1 inf + 0 122.084 * * [simplify]: Extracting #1: cost 0 inf + 1 122.084 * [simplify]: Simplified to 1 122.084 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 122.084 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 122.084 * * [simplify]: iters left: 5 (5 enodes) 122.087 * * [simplify]: iters left: 4 (21 enodes) 122.095 * * [simplify]: iters left: 3 (29 enodes) 122.104 * * [simplify]: iters left: 2 (35 enodes) 122.114 * * [simplify]: Extracting #0: cost 1 inf + 0 122.114 * * [simplify]: Extracting #1: cost 6 inf + 0 122.114 * * [simplify]: Extracting #2: cost 9 inf + 1 122.114 * * [simplify]: Extracting #3: cost 8 inf + 2 122.115 * * [simplify]: Extracting #4: cost 2 inf + 751 122.115 * * [simplify]: Extracting #5: cost 0 inf + 1054 122.115 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 122.115 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 122.116 * * * * [progress]: [ 73 / 463 ] simplifiying candidate # 122.116 * [simplify]: Simplifying (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) 122.116 * * [simplify]: iters left: 6 (8 enodes) 122.120 * * [simplify]: iters left: 5 (33 enodes) 122.133 * * [simplify]: iters left: 4 (53 enodes) 122.154 * * [simplify]: iters left: 3 (130 enodes) 122.198 * * [simplify]: iters left: 2 (213 enodes) 122.309 * * [simplify]: iters left: 1 (311 enodes) 122.452 * * [simplify]: Extracting #0: cost 1 inf + 0 122.453 * * [simplify]: Extracting #1: cost 16 inf + 0 122.453 * * [simplify]: Extracting #2: cost 34 inf + 1 122.453 * * [simplify]: Extracting #3: cost 32 inf + 95 122.454 * * [simplify]: Extracting #4: cost 17 inf + 2784 122.457 * * [simplify]: Extracting #5: cost 3 inf + 6278 122.463 * * [simplify]: Extracting #6: cost 0 inf + 6993 122.468 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 122.468 * [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))) 122.468 * [simplify]: Simplifying (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 122.468 * * [simplify]: iters left: 6 (6 enodes) 122.472 * * [simplify]: iters left: 5 (24 enodes) 122.481 * * [simplify]: iters left: 4 (32 enodes) 122.487 * * [simplify]: iters left: 3 (38 enodes) 122.493 * * [simplify]: Extracting #0: cost 1 inf + 0 122.493 * * [simplify]: Extracting #1: cost 6 inf + 0 122.493 * * [simplify]: Extracting #2: cost 9 inf + 1 122.493 * * [simplify]: Extracting #3: cost 11 inf + 1 122.493 * * [simplify]: Extracting #4: cost 8 inf + 184 122.494 * * [simplify]: Extracting #5: cost 2 inf + 1493 122.494 * * [simplify]: Extracting #6: cost 0 inf + 1876 122.494 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 122.494 * [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))) 122.494 * * * * [progress]: [ 74 / 463 ] simplifiying candidate # 122.495 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 122.495 * * [simplify]: iters left: 6 (7 enodes) 122.497 * * [simplify]: iters left: 5 (27 enodes) 122.503 * * [simplify]: iters left: 4 (35 enodes) 122.509 * * [simplify]: iters left: 3 (45 enodes) 122.517 * * [simplify]: iters left: 2 (55 enodes) 122.533 * * [simplify]: iters left: 1 (59 enodes) 122.547 * * [simplify]: Extracting #0: cost 1 inf + 0 122.547 * * [simplify]: Extracting #1: cost 6 inf + 0 122.547 * * [simplify]: Extracting #2: cost 12 inf + 1 122.547 * * [simplify]: Extracting #3: cost 13 inf + 2 122.547 * * [simplify]: Extracting #4: cost 9 inf + 446 122.547 * * [simplify]: Extracting #5: cost 2 inf + 1527 122.548 * * [simplify]: Extracting #6: cost 0 inf + 1910 122.548 * [simplify]: Simplified to (/ 1 (acos a)) 122.548 * [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))) 122.548 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 122.548 * * [simplify]: iters left: 6 (6 enodes) 122.551 * * [simplify]: iters left: 5 (24 enodes) 122.556 * * [simplify]: iters left: 4 (32 enodes) 122.562 * * [simplify]: iters left: 3 (38 enodes) 122.569 * * [simplify]: Extracting #0: cost 1 inf + 0 122.570 * * [simplify]: Extracting #1: cost 6 inf + 0 122.570 * * [simplify]: Extracting #2: cost 9 inf + 1 122.570 * * [simplify]: Extracting #3: cost 6 inf + 184 122.570 * * [simplify]: Extracting #4: cost 2 inf + 751 122.571 * * [simplify]: Extracting #5: cost 0 inf + 1054 122.571 * [simplify]: Simplified to (/ 1 (acos a)) 122.571 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 122.571 * * * * [progress]: [ 75 / 463 ] simplifiying candidate # 122.572 * [simplify]: Simplifying (* (/ 1 (- 1)) (/ 1 (- 1))) 122.572 * * [simplify]: iters left: 6 (4 enodes) 122.575 * * [simplify]: iters left: 5 (19 enodes) 122.591 * * [simplify]: iters left: 4 (26 enodes) 122.597 * * [simplify]: Extracting #0: cost 1 inf + 0 122.597 * * [simplify]: Extracting #1: cost 0 inf + 1 122.597 * [simplify]: Simplified to 1 122.597 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 122.597 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 122.597 * * [simplify]: iters left: 5 (5 enodes) 122.601 * * [simplify]: iters left: 4 (21 enodes) 122.610 * * [simplify]: iters left: 3 (29 enodes) 122.619 * * [simplify]: iters left: 2 (35 enodes) 122.629 * * [simplify]: Extracting #0: cost 1 inf + 0 122.629 * * [simplify]: Extracting #1: cost 6 inf + 0 122.629 * * [simplify]: Extracting #2: cost 9 inf + 1 122.630 * * [simplify]: Extracting #3: cost 8 inf + 2 122.630 * * [simplify]: Extracting #4: cost 2 inf + 751 122.630 * * [simplify]: Extracting #5: cost 0 inf + 1054 122.630 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 122.631 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 122.631 * * * * [progress]: [ 76 / 463 ] simplifiying candidate # 122.631 * [simplify]: Simplifying (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) 122.631 * * [simplify]: iters left: 6 (7 enodes) 122.635 * * [simplify]: iters left: 5 (29 enodes) 122.645 * * [simplify]: iters left: 4 (50 enodes) 122.655 * * [simplify]: iters left: 3 (82 enodes) 122.674 * * [simplify]: iters left: 2 (99 enodes) 122.706 * * [simplify]: iters left: 1 (112 enodes) 122.737 * * [simplify]: Extracting #0: cost 1 inf + 0 122.737 * * [simplify]: Extracting #1: cost 11 inf + 0 122.737 * * [simplify]: Extracting #2: cost 23 inf + 2 122.737 * * [simplify]: Extracting #3: cost 25 inf + 4 122.737 * * [simplify]: Extracting #4: cost 23 inf + 97 122.738 * * [simplify]: Extracting #5: cost 11 inf + 2868 122.739 * * [simplify]: Extracting #6: cost 1 inf + 5656 122.741 * * [simplify]: Extracting #7: cost 0 inf + 5908 122.743 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (acos a)) 122.743 * [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))) 122.743 * [simplify]: Simplifying (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) 122.743 * * [simplify]: iters left: 6 (7 enodes) 122.747 * * [simplify]: iters left: 5 (27 enodes) 122.757 * * [simplify]: iters left: 4 (35 enodes) 122.768 * * [simplify]: iters left: 3 (45 enodes) 122.781 * * [simplify]: iters left: 2 (55 enodes) 122.795 * * [simplify]: iters left: 1 (59 enodes) 122.810 * * [simplify]: Extracting #0: cost 1 inf + 0 122.810 * * [simplify]: Extracting #1: cost 6 inf + 0 122.810 * * [simplify]: Extracting #2: cost 11 inf + 1 122.810 * * [simplify]: Extracting #3: cost 14 inf + 1 122.810 * * [simplify]: Extracting #4: cost 16 inf + 1 122.811 * * [simplify]: Extracting #5: cost 15 inf + 2 122.811 * * [simplify]: Extracting #6: cost 12 inf + 355 122.811 * * [simplify]: Extracting #7: cost 5 inf + 1874 122.812 * * [simplify]: Extracting #8: cost 0 inf + 3092 122.813 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 122.813 * [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))) 122.813 * * * * [progress]: [ 77 / 463 ] simplifiying candidate # 122.813 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 122.814 * * [simplify]: iters left: 6 (6 enodes) 122.817 * * [simplify]: iters left: 5 (24 enodes) 122.826 * * [simplify]: iters left: 4 (32 enodes) 122.833 * * [simplify]: iters left: 3 (38 enodes) 122.839 * * [simplify]: Extracting #0: cost 1 inf + 0 122.839 * * [simplify]: Extracting #1: cost 6 inf + 0 122.839 * * [simplify]: Extracting #2: cost 9 inf + 1 122.839 * * [simplify]: Extracting #3: cost 6 inf + 184 122.839 * * [simplify]: Extracting #4: cost 2 inf + 751 122.839 * * [simplify]: Extracting #5: cost 0 inf + 1054 122.839 * [simplify]: Simplified to (/ 1 (acos a)) 122.839 * [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))) 122.840 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 122.840 * * [simplify]: iters left: 6 (7 enodes) 122.842 * * [simplify]: iters left: 5 (27 enodes) 122.847 * * [simplify]: iters left: 4 (35 enodes) 122.854 * * [simplify]: iters left: 3 (45 enodes) 122.863 * * [simplify]: iters left: 2 (55 enodes) 122.878 * * [simplify]: iters left: 1 (59 enodes) 122.892 * * [simplify]: Extracting #0: cost 1 inf + 0 122.893 * * [simplify]: Extracting #1: cost 6 inf + 0 122.893 * * [simplify]: Extracting #2: cost 12 inf + 1 122.893 * * [simplify]: Extracting #3: cost 13 inf + 2 122.893 * * [simplify]: Extracting #4: cost 9 inf + 446 122.893 * * [simplify]: Extracting #5: cost 2 inf + 1527 122.894 * * [simplify]: Extracting #6: cost 0 inf + 1910 122.895 * [simplify]: Simplified to (/ 1 (acos a)) 122.895 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 122.895 * * * * [progress]: [ 78 / 463 ] simplifiying candidate # 122.895 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 122.896 * * [simplify]: iters left: 4 (3 enodes) 122.900 * * [simplify]: iters left: 3 (10 enodes) 122.903 * * [simplify]: iters left: 2 (12 enodes) 122.907 * * [simplify]: Extracting #0: cost 1 inf + 0 122.907 * * [simplify]: Extracting #1: cost 0 inf + 1 122.907 * [simplify]: Simplified to 1 122.907 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 122.907 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 122.907 * * [simplify]: iters left: 6 (6 enodes) 122.911 * * [simplify]: iters left: 5 (24 enodes) 122.918 * * [simplify]: iters left: 4 (32 enodes) 122.923 * * [simplify]: iters left: 3 (42 enodes) 122.930 * * [simplify]: iters left: 2 (52 enodes) 122.937 * * [simplify]: iters left: 1 (56 enodes) 122.951 * * [simplify]: Extracting #0: cost 1 inf + 0 122.951 * * [simplify]: Extracting #1: cost 6 inf + 0 122.951 * * [simplify]: Extracting #2: cost 11 inf + 1 122.952 * * [simplify]: Extracting #3: cost 14 inf + 1 122.952 * * [simplify]: Extracting #4: cost 13 inf + 2 122.952 * * [simplify]: Extracting #5: cost 8 inf + 578 122.952 * * [simplify]: Extracting #6: cost 2 inf + 1527 122.953 * * [simplify]: Extracting #7: cost 0 inf + 1870 122.954 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 122.954 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 122.954 * * * * [progress]: [ 79 / 463 ] simplifiying candidate # 122.954 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 122.954 * * [simplify]: iters left: 4 (3 enodes) 122.960 * * [simplify]: iters left: 3 (10 enodes) 122.963 * * [simplify]: iters left: 2 (12 enodes) 122.967 * * [simplify]: Extracting #0: cost 1 inf + 0 122.967 * * [simplify]: Extracting #1: cost 0 inf + 1 122.967 * [simplify]: Simplified to 1 122.967 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 122.967 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 122.967 * * [simplify]: iters left: 6 (6 enodes) 122.971 * * [simplify]: iters left: 5 (24 enodes) 122.980 * * [simplify]: iters left: 4 (32 enodes) 122.994 * * [simplify]: iters left: 3 (42 enodes) 123.007 * * [simplify]: iters left: 2 (52 enodes) 123.020 * * [simplify]: iters left: 1 (56 enodes) 123.033 * * [simplify]: Extracting #0: cost 1 inf + 0 123.034 * * [simplify]: Extracting #1: cost 6 inf + 0 123.034 * * [simplify]: Extracting #2: cost 11 inf + 1 123.034 * * [simplify]: Extracting #3: cost 14 inf + 1 123.034 * * [simplify]: Extracting #4: cost 13 inf + 2 123.034 * * [simplify]: Extracting #5: cost 8 inf + 578 123.034 * * [simplify]: Extracting #6: cost 2 inf + 1527 123.035 * * [simplify]: Extracting #7: cost 0 inf + 1870 123.036 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 123.036 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 123.036 * * * * [progress]: [ 80 / 463 ] simplifiying candidate # 123.036 * [simplify]: Simplifying (* 1 1) 123.036 * * [simplify]: iters left: 2 (2 enodes) 123.038 * * [simplify]: iters left: 1 (6 enodes) 123.041 * * [simplify]: Extracting #0: cost 1 inf + 0 123.041 * * [simplify]: Extracting #1: cost 0 inf + 1 123.041 * [simplify]: Simplified to 1 123.041 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 123.041 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 123.041 * * [simplify]: iters left: 6 (6 enodes) 123.045 * * [simplify]: iters left: 5 (24 enodes) 123.054 * * [simplify]: iters left: 4 (32 enodes) 123.064 * * [simplify]: iters left: 3 (42 enodes) 123.076 * * [simplify]: iters left: 2 (52 enodes) 123.090 * * [simplify]: iters left: 1 (56 enodes) 123.104 * * [simplify]: Extracting #0: cost 1 inf + 0 123.104 * * [simplify]: Extracting #1: cost 6 inf + 0 123.104 * * [simplify]: Extracting #2: cost 11 inf + 1 123.104 * * [simplify]: Extracting #3: cost 14 inf + 1 123.105 * * [simplify]: Extracting #4: cost 13 inf + 2 123.105 * * [simplify]: Extracting #5: cost 8 inf + 578 123.105 * * [simplify]: Extracting #6: cost 2 inf + 1527 123.106 * * [simplify]: Extracting #7: cost 0 inf + 1870 123.106 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 123.107 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 123.107 * * * * [progress]: [ 81 / 463 ] simplifiying candidate # 123.107 * [simplify]: Simplifying (* 1 1) 123.107 * * [simplify]: iters left: 2 (2 enodes) 123.109 * * [simplify]: iters left: 1 (6 enodes) 123.112 * * [simplify]: Extracting #0: cost 1 inf + 0 123.112 * * [simplify]: Extracting #1: cost 0 inf + 1 123.112 * [simplify]: Simplified to 1 123.112 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 123.112 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 123.112 * * [simplify]: iters left: 6 (6 enodes) 123.115 * * [simplify]: iters left: 5 (24 enodes) 123.120 * * [simplify]: iters left: 4 (32 enodes) 123.125 * * [simplify]: iters left: 3 (42 enodes) 123.132 * * [simplify]: iters left: 2 (52 enodes) 123.140 * * [simplify]: iters left: 1 (56 enodes) 123.149 * * [simplify]: Extracting #0: cost 1 inf + 0 123.149 * * [simplify]: Extracting #1: cost 6 inf + 0 123.149 * * [simplify]: Extracting #2: cost 11 inf + 1 123.149 * * [simplify]: Extracting #3: cost 14 inf + 1 123.149 * * [simplify]: Extracting #4: cost 13 inf + 2 123.149 * * [simplify]: Extracting #5: cost 8 inf + 578 123.150 * * [simplify]: Extracting #6: cost 2 inf + 1527 123.150 * * [simplify]: Extracting #7: cost 0 inf + 1870 123.151 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 123.151 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 123.151 * * * * [progress]: [ 82 / 463 ] simplifiying candidate # 123.152 * [simplify]: Simplifying (* 1 1) 123.152 * * [simplify]: iters left: 2 (2 enodes) 123.154 * * [simplify]: iters left: 1 (6 enodes) 123.156 * * [simplify]: Extracting #0: cost 1 inf + 0 123.156 * * [simplify]: Extracting #1: cost 0 inf + 1 123.156 * [simplify]: Simplified to 1 123.156 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 123.157 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 123.157 * * [simplify]: iters left: 6 (6 enodes) 123.160 * * [simplify]: iters left: 5 (24 enodes) 123.169 * * [simplify]: iters left: 4 (32 enodes) 123.179 * * [simplify]: iters left: 3 (42 enodes) 123.191 * * [simplify]: iters left: 2 (52 enodes) 123.197 * * [simplify]: iters left: 1 (56 enodes) 123.205 * * [simplify]: Extracting #0: cost 1 inf + 0 123.205 * * [simplify]: Extracting #1: cost 6 inf + 0 123.205 * * [simplify]: Extracting #2: cost 11 inf + 1 123.205 * * [simplify]: Extracting #3: cost 14 inf + 1 123.205 * * [simplify]: Extracting #4: cost 13 inf + 2 123.205 * * [simplify]: Extracting #5: cost 8 inf + 578 123.205 * * [simplify]: Extracting #6: cost 2 inf + 1527 123.205 * * [simplify]: Extracting #7: cost 0 inf + 1870 123.206 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 123.206 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 123.206 * * * * [progress]: [ 83 / 463 ] simplifiying candidate # 123.206 * [simplify]: Simplifying (* 1 1) 123.206 * * [simplify]: iters left: 2 (2 enodes) 123.207 * * [simplify]: iters left: 1 (6 enodes) 123.209 * * [simplify]: Extracting #0: cost 1 inf + 0 123.209 * * [simplify]: Extracting #1: cost 0 inf + 1 123.209 * [simplify]: Simplified to 1 123.209 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 123.209 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 123.209 * * [simplify]: iters left: 6 (6 enodes) 123.211 * * [simplify]: iters left: 5 (24 enodes) 123.216 * * [simplify]: iters left: 4 (32 enodes) 123.223 * * [simplify]: iters left: 3 (42 enodes) 123.236 * * [simplify]: iters left: 2 (52 enodes) 123.248 * * [simplify]: iters left: 1 (56 enodes) 123.265 * * [simplify]: Extracting #0: cost 1 inf + 0 123.265 * * [simplify]: Extracting #1: cost 6 inf + 0 123.265 * * [simplify]: Extracting #2: cost 11 inf + 1 123.265 * * [simplify]: Extracting #3: cost 14 inf + 1 123.265 * * [simplify]: Extracting #4: cost 13 inf + 2 123.265 * * [simplify]: Extracting #5: cost 8 inf + 578 123.266 * * [simplify]: Extracting #6: cost 2 inf + 1527 123.266 * * [simplify]: Extracting #7: cost 0 inf + 1870 123.267 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 123.267 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 123.267 * * * * [progress]: [ 84 / 463 ] simplifiying candidate # 123.268 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 123.268 * * [simplify]: iters left: 6 (7 enodes) 123.272 * * [simplify]: iters left: 5 (21 enodes) 123.279 * * [simplify]: iters left: 4 (24 enodes) 123.285 * * [simplify]: Extracting #0: cost 1 inf + 0 123.285 * * [simplify]: Extracting #1: cost 5 inf + 0 123.285 * * [simplify]: Extracting #2: cost 7 inf + 1 123.285 * * [simplify]: Extracting #3: cost 9 inf + 1 123.285 * * [simplify]: Extracting #4: cost 8 inf + 2 123.285 * * [simplify]: Extracting #5: cost 3 inf + 618 123.285 * * [simplify]: Extracting #6: cost 0 inf + 1214 123.285 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.285 * [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))) 123.286 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 123.286 * * [simplify]: iters left: 6 (7 enodes) 123.288 * * [simplify]: iters left: 5 (21 enodes) 123.292 * * [simplify]: iters left: 4 (24 enodes) 123.296 * * [simplify]: Extracting #0: cost 1 inf + 0 123.296 * * [simplify]: Extracting #1: cost 5 inf + 0 123.296 * * [simplify]: Extracting #2: cost 7 inf + 1 123.296 * * [simplify]: Extracting #3: cost 9 inf + 1 123.296 * * [simplify]: Extracting #4: cost 8 inf + 2 123.296 * * [simplify]: Extracting #5: cost 3 inf + 618 123.296 * * [simplify]: Extracting #6: cost 0 inf + 1214 123.296 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.296 * [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))) 123.297 * * * * [progress]: [ 85 / 463 ] simplifiying candidate # 123.297 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 123.297 * * [simplify]: iters left: 6 (10 enodes) 123.301 * * [simplify]: iters left: 5 (35 enodes) 123.309 * * [simplify]: iters left: 4 (43 enodes) 123.325 * * [simplify]: iters left: 3 (48 enodes) 123.338 * * [simplify]: iters left: 2 (52 enodes) 123.353 * * [simplify]: iters left: 1 (56 enodes) 123.368 * * [simplify]: Extracting #0: cost 1 inf + 0 123.368 * * [simplify]: Extracting #1: cost 7 inf + 0 123.368 * * [simplify]: Extracting #2: cost 12 inf + 1 123.368 * * [simplify]: Extracting #3: cost 15 inf + 1 123.368 * * [simplify]: Extracting #4: cost 17 inf + 1 123.368 * * [simplify]: Extracting #5: cost 16 inf + 2 123.368 * * [simplify]: Extracting #6: cost 11 inf + 657 123.369 * * [simplify]: Extracting #7: cost 3 inf + 2352 123.370 * * [simplify]: Extracting #8: cost 0 inf + 3148 123.371 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.371 * [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))) 123.372 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 123.372 * * [simplify]: iters left: 6 (10 enodes) 123.379 * * [simplify]: iters left: 5 (35 enodes) 123.391 * * [simplify]: iters left: 4 (43 enodes) 123.403 * * [simplify]: iters left: 3 (48 enodes) 123.412 * * [simplify]: iters left: 2 (52 enodes) 123.419 * * [simplify]: iters left: 1 (56 enodes) 123.427 * * [simplify]: Extracting #0: cost 1 inf + 0 123.427 * * [simplify]: Extracting #1: cost 7 inf + 0 123.427 * * [simplify]: Extracting #2: cost 12 inf + 1 123.427 * * [simplify]: Extracting #3: cost 15 inf + 1 123.427 * * [simplify]: Extracting #4: cost 17 inf + 1 123.427 * * [simplify]: Extracting #5: cost 16 inf + 2 123.427 * * [simplify]: Extracting #6: cost 11 inf + 657 123.427 * * [simplify]: Extracting #7: cost 3 inf + 2352 123.428 * * [simplify]: Extracting #8: cost 0 inf + 3148 123.428 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.428 * [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))) 123.428 * * * * [progress]: [ 86 / 463 ] simplifiying candidate # 123.429 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 123.429 * * [simplify]: iters left: 6 (9 enodes) 123.431 * * [simplify]: iters left: 5 (32 enodes) 123.437 * * [simplify]: iters left: 4 (38 enodes) 123.444 * * [simplify]: iters left: 3 (47 enodes) 123.451 * * [simplify]: iters left: 2 (49 enodes) 123.459 * * [simplify]: iters left: 1 (52 enodes) 123.467 * * [simplify]: Extracting #0: cost 1 inf + 0 123.467 * * [simplify]: Extracting #1: cost 7 inf + 0 123.467 * * [simplify]: Extracting #2: cost 12 inf + 1 123.467 * * [simplify]: Extracting #3: cost 15 inf + 1 123.467 * * [simplify]: Extracting #4: cost 17 inf + 1 123.467 * * [simplify]: Extracting #5: cost 16 inf + 2 123.467 * * [simplify]: Extracting #6: cost 13 inf + 315 123.468 * * [simplify]: Extracting #7: cost 6 inf + 1676 123.468 * * [simplify]: Extracting #8: cost 0 inf + 3148 123.468 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.468 * [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))) 123.469 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 123.469 * * [simplify]: iters left: 6 (9 enodes) 123.472 * * [simplify]: iters left: 5 (32 enodes) 123.483 * * [simplify]: iters left: 4 (38 enodes) 123.496 * * [simplify]: iters left: 3 (47 enodes) 123.510 * * [simplify]: iters left: 2 (49 enodes) 123.527 * * [simplify]: iters left: 1 (52 enodes) 123.540 * * [simplify]: Extracting #0: cost 1 inf + 0 123.540 * * [simplify]: Extracting #1: cost 7 inf + 0 123.540 * * [simplify]: Extracting #2: cost 12 inf + 1 123.540 * * [simplify]: Extracting #3: cost 15 inf + 1 123.541 * * [simplify]: Extracting #4: cost 17 inf + 1 123.541 * * [simplify]: Extracting #5: cost 16 inf + 2 123.541 * * [simplify]: Extracting #6: cost 13 inf + 315 123.541 * * [simplify]: Extracting #7: cost 6 inf + 1676 123.542 * * [simplify]: Extracting #8: cost 0 inf + 3148 123.543 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.543 * [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))) 123.543 * * * * [progress]: [ 87 / 463 ] simplifiying candidate # 123.544 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 123.544 * * [simplify]: iters left: 6 (10 enodes) 123.550 * * [simplify]: iters left: 5 (35 enodes) 123.561 * * [simplify]: iters left: 4 (43 enodes) 123.576 * * [simplify]: iters left: 3 (52 enodes) 123.585 * * [simplify]: iters left: 2 (56 enodes) 123.594 * * [simplify]: Extracting #0: cost 1 inf + 0 123.594 * * [simplify]: Extracting #1: cost 7 inf + 0 123.594 * * [simplify]: Extracting #2: cost 12 inf + 1 123.594 * * [simplify]: Extracting #3: cost 15 inf + 1 123.594 * * [simplify]: Extracting #4: cost 17 inf + 1 123.594 * * [simplify]: Extracting #5: cost 15 inf + 93 123.595 * * [simplify]: Extracting #6: cost 3 inf + 2432 123.595 * * [simplify]: Extracting #7: cost 0 inf + 3148 123.595 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.596 * [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))) 123.596 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 123.596 * * [simplify]: iters left: 6 (10 enodes) 123.600 * * [simplify]: iters left: 5 (35 enodes) 123.607 * * [simplify]: iters left: 4 (43 enodes) 123.621 * * [simplify]: iters left: 3 (52 enodes) 123.636 * * [simplify]: iters left: 2 (56 enodes) 123.651 * * [simplify]: Extracting #0: cost 1 inf + 0 123.651 * * [simplify]: Extracting #1: cost 7 inf + 0 123.651 * * [simplify]: Extracting #2: cost 12 inf + 1 123.651 * * [simplify]: Extracting #3: cost 15 inf + 1 123.652 * * [simplify]: Extracting #4: cost 17 inf + 1 123.652 * * [simplify]: Extracting #5: cost 15 inf + 93 123.652 * * [simplify]: Extracting #6: cost 3 inf + 2432 123.653 * * [simplify]: Extracting #7: cost 0 inf + 3148 123.654 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.654 * [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))) 123.654 * * * * [progress]: [ 88 / 463 ] simplifiying candidate # 123.655 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 123.655 * * [simplify]: iters left: 6 (8 enodes) 123.661 * * [simplify]: iters left: 5 (30 enodes) 123.675 * * [simplify]: iters left: 4 (44 enodes) 123.687 * * [simplify]: iters left: 3 (50 enodes) 123.693 * * [simplify]: Extracting #0: cost 1 inf + 0 123.694 * * [simplify]: Extracting #1: cost 6 inf + 0 123.694 * * [simplify]: Extracting #2: cost 9 inf + 1 123.694 * * [simplify]: Extracting #3: cost 11 inf + 1 123.694 * * [simplify]: Extracting #4: cost 10 inf + 2 123.694 * * [simplify]: Extracting #5: cost 6 inf + 568 123.694 * * [simplify]: Extracting #6: cost 2 inf + 1173 123.694 * * [simplify]: Extracting #7: cost 0 inf + 1556 123.695 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.695 * [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))) 123.695 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 123.695 * * [simplify]: iters left: 6 (8 enodes) 123.698 * * [simplify]: iters left: 5 (30 enodes) 123.704 * * [simplify]: iters left: 4 (44 enodes) 123.711 * * [simplify]: iters left: 3 (50 enodes) 123.719 * * [simplify]: Extracting #0: cost 1 inf + 0 123.719 * * [simplify]: Extracting #1: cost 6 inf + 0 123.719 * * [simplify]: Extracting #2: cost 9 inf + 1 123.719 * * [simplify]: Extracting #3: cost 11 inf + 1 123.719 * * [simplify]: Extracting #4: cost 10 inf + 2 123.719 * * [simplify]: Extracting #5: cost 6 inf + 568 123.720 * * [simplify]: Extracting #6: cost 2 inf + 1173 123.720 * * [simplify]: Extracting #7: cost 0 inf + 1556 123.721 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.721 * [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))) 123.721 * * * * [progress]: [ 89 / 463 ] simplifiying candidate # 123.721 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 123.722 * * [simplify]: iters left: 6 (9 enodes) 123.727 * * [simplify]: iters left: 5 (34 enodes) 123.739 * * [simplify]: iters left: 4 (48 enodes) 123.752 * * [simplify]: iters left: 3 (54 enodes) 123.760 * * [simplify]: Extracting #0: cost 1 inf + 0 123.760 * * [simplify]: Extracting #1: cost 6 inf + 0 123.760 * * [simplify]: Extracting #2: cost 9 inf + 1 123.760 * * [simplify]: Extracting #3: cost 11 inf + 1 123.760 * * [simplify]: Extracting #4: cost 7 inf + 315 123.760 * * [simplify]: Extracting #5: cost 0 inf + 1556 123.761 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.761 * [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))) 123.761 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 123.761 * * [simplify]: iters left: 6 (9 enodes) 123.764 * * [simplify]: iters left: 5 (34 enodes) 123.771 * * [simplify]: iters left: 4 (48 enodes) 123.777 * * [simplify]: iters left: 3 (54 enodes) 123.787 * * [simplify]: Extracting #0: cost 1 inf + 0 123.787 * * [simplify]: Extracting #1: cost 6 inf + 0 123.787 * * [simplify]: Extracting #2: cost 9 inf + 1 123.787 * * [simplify]: Extracting #3: cost 11 inf + 1 123.787 * * [simplify]: Extracting #4: cost 7 inf + 315 123.788 * * [simplify]: Extracting #5: cost 0 inf + 1556 123.788 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.788 * [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))) 123.788 * * * * [progress]: [ 90 / 463 ] simplifiying candidate # 123.789 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 123.789 * * [simplify]: iters left: 6 (9 enodes) 123.793 * * [simplify]: iters left: 5 (32 enodes) 123.804 * * [simplify]: iters left: 4 (38 enodes) 123.815 * * [simplify]: iters left: 3 (52 enodes) 123.826 * * [simplify]: Extracting #0: cost 1 inf + 0 123.826 * * [simplify]: Extracting #1: cost 7 inf + 0 123.827 * * [simplify]: Extracting #2: cost 12 inf + 1 123.827 * * [simplify]: Extracting #3: cost 15 inf + 1 123.827 * * [simplify]: Extracting #4: cost 17 inf + 1 123.827 * * [simplify]: Extracting #5: cost 16 inf + 2 123.827 * * [simplify]: Extracting #6: cost 13 inf + 315 123.827 * * [simplify]: Extracting #7: cost 7 inf + 1385 123.827 * * [simplify]: Extracting #8: cost 0 inf + 3148 123.828 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.828 * [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))) 123.828 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 123.828 * * [simplify]: iters left: 6 (9 enodes) 123.830 * * [simplify]: iters left: 5 (32 enodes) 123.836 * * [simplify]: iters left: 4 (38 enodes) 123.842 * * [simplify]: iters left: 3 (52 enodes) 123.851 * * [simplify]: Extracting #0: cost 1 inf + 0 123.851 * * [simplify]: Extracting #1: cost 7 inf + 0 123.851 * * [simplify]: Extracting #2: cost 12 inf + 1 123.851 * * [simplify]: Extracting #3: cost 15 inf + 1 123.851 * * [simplify]: Extracting #4: cost 17 inf + 1 123.851 * * [simplify]: Extracting #5: cost 16 inf + 2 123.851 * * [simplify]: Extracting #6: cost 13 inf + 315 123.852 * * [simplify]: Extracting #7: cost 7 inf + 1385 123.852 * * [simplify]: Extracting #8: cost 0 inf + 3148 123.853 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 123.853 * [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))) 123.853 * * * * [progress]: [ 91 / 463 ] simplifiying candidate # 123.854 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 123.854 * * [simplify]: iters left: 6 (9 enodes) 123.860 * * [simplify]: iters left: 5 (34 enodes) 123.869 * * [simplify]: iters left: 4 (48 enodes) 123.876 * * [simplify]: iters left: 3 (54 enodes) 123.882 * * [simplify]: Extracting #0: cost 1 inf + 0 123.882 * * [simplify]: Extracting #1: cost 6 inf + 0 123.882 * * [simplify]: Extracting #2: cost 9 inf + 1 123.882 * * [simplify]: Extracting #3: cost 11 inf + 1 123.882 * * [simplify]: Extracting #4: cost 10 inf + 2 123.882 * * [simplify]: Extracting #5: cost 8 inf + 224 123.882 * * [simplify]: Extracting #6: cost 0 inf + 1556 123.882 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.882 * [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))) 123.883 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 123.883 * * [simplify]: iters left: 6 (9 enodes) 123.886 * * [simplify]: iters left: 5 (34 enodes) 123.894 * * [simplify]: iters left: 4 (48 enodes) 123.906 * * [simplify]: iters left: 3 (54 enodes) 123.918 * * [simplify]: Extracting #0: cost 1 inf + 0 123.919 * * [simplify]: Extracting #1: cost 6 inf + 0 123.919 * * [simplify]: Extracting #2: cost 9 inf + 1 123.919 * * [simplify]: Extracting #3: cost 11 inf + 1 123.919 * * [simplify]: Extracting #4: cost 10 inf + 2 123.919 * * [simplify]: Extracting #5: cost 8 inf + 224 123.919 * * [simplify]: Extracting #6: cost 0 inf + 1556 123.920 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.920 * [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))) 123.920 * * * * [progress]: [ 92 / 463 ] simplifiying candidate # 123.920 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 123.921 * * [simplify]: iters left: 6 (7 enodes) 123.924 * * [simplify]: iters left: 5 (27 enodes) 123.930 * * [simplify]: iters left: 4 (35 enodes) 123.936 * * [simplify]: iters left: 3 (41 enodes) 123.942 * * [simplify]: Extracting #0: cost 1 inf + 0 123.942 * * [simplify]: Extracting #1: cost 6 inf + 0 123.942 * * [simplify]: Extracting #2: cost 9 inf + 1 123.942 * * [simplify]: Extracting #3: cost 11 inf + 1 123.942 * * [simplify]: Extracting #4: cost 7 inf + 315 123.942 * * [simplify]: Extracting #5: cost 1 inf + 1385 123.942 * * [simplify]: Extracting #6: cost 0 inf + 1556 123.943 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.943 * [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))) 123.943 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 123.943 * * [simplify]: iters left: 6 (7 enodes) 123.945 * * [simplify]: iters left: 5 (27 enodes) 123.950 * * [simplify]: iters left: 4 (35 enodes) 123.957 * * [simplify]: iters left: 3 (41 enodes) 123.967 * * [simplify]: Extracting #0: cost 1 inf + 0 123.968 * * [simplify]: Extracting #1: cost 6 inf + 0 123.968 * * [simplify]: Extracting #2: cost 9 inf + 1 123.968 * * [simplify]: Extracting #3: cost 11 inf + 1 123.968 * * [simplify]: Extracting #4: cost 7 inf + 315 123.968 * * [simplify]: Extracting #5: cost 1 inf + 1385 123.969 * * [simplify]: Extracting #6: cost 0 inf + 1556 123.969 * [simplify]: Simplified to (/ 1 (- (acos a))) 123.969 * [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))) 123.969 * * * * [progress]: [ 93 / 463 ] simplifiying candidate # 123.970 * [simplify]: Simplifying (- (acos a)) 123.970 * * [simplify]: iters left: 3 (3 enodes) 123.971 * * [simplify]: iters left: 2 (9 enodes) 123.972 * * [simplify]: Extracting #0: cost 1 inf + 0 123.972 * * [simplify]: Extracting #1: cost 3 inf + 0 123.972 * * [simplify]: Extracting #2: cost 5 inf + 0 123.972 * * [simplify]: Extracting #3: cost 4 inf + 1 123.972 * * [simplify]: Extracting #4: cost 0 inf + 445 123.972 * [simplify]: Simplified to (- (acos a)) 123.972 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 123.972 * [simplify]: Simplifying (* 2 -1) 123.973 * * [simplify]: iters left: 2 (3 enodes) 123.975 * * [simplify]: iters left: 1 (11 enodes) 123.977 * * [simplify]: Extracting #0: cost 1 inf + 0 123.977 * * [simplify]: Extracting #1: cost 0 inf + 1 123.977 * [simplify]: Simplified to -2 123.977 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 123.977 * * * * [progress]: [ 94 / 463 ] simplifiying candidate # 123.977 * [simplify]: Simplifying (- (acos a)) 123.977 * * [simplify]: iters left: 3 (3 enodes) 123.978 * * [simplify]: iters left: 2 (9 enodes) 123.979 * * [simplify]: Extracting #0: cost 1 inf + 0 123.979 * * [simplify]: Extracting #1: cost 3 inf + 0 123.979 * * [simplify]: Extracting #2: cost 5 inf + 0 123.979 * * [simplify]: Extracting #3: cost 4 inf + 1 123.979 * * [simplify]: Extracting #4: cost 0 inf + 445 123.979 * [simplify]: Simplified to (- (acos a)) 123.979 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 123.979 * [simplify]: Simplifying (* 2 (- 1)) 123.979 * * [simplify]: iters left: 4 (4 enodes) 123.983 * * [simplify]: iters left: 3 (19 enodes) 123.986 * * [simplify]: iters left: 2 (21 enodes) 123.989 * * [simplify]: Extracting #0: cost 1 inf + 0 123.989 * * [simplify]: Extracting #1: cost 0 inf + 1 123.989 * [simplify]: Simplified to -2 123.989 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 123.989 * * * * [progress]: [ 95 / 463 ] simplifiying candidate # 123.989 * [simplify]: Simplifying (/ 1 (- (acos a))) 123.990 * * [simplify]: iters left: 5 (5 enodes) 123.991 * * [simplify]: iters left: 4 (17 enodes) 123.994 * * [simplify]: iters left: 3 (19 enodes) 123.999 * * [simplify]: Extracting #0: cost 1 inf + 0 124.000 * * [simplify]: Extracting #1: cost 4 inf + 0 124.000 * * [simplify]: Extracting #2: cost 5 inf + 1 124.000 * * [simplify]: Extracting #3: cost 7 inf + 1 124.000 * * [simplify]: Extracting #4: cost 0 inf + 790 124.000 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.000 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (* 2 1)) (/ 1 (- (acos a))))) (/ 1 a))) 124.000 * [simplify]: Simplifying (* 2 1) 124.000 * * [simplify]: iters left: 2 (3 enodes) 124.003 * * [simplify]: iters left: 1 (9 enodes) 124.006 * * [simplify]: Extracting #0: cost 1 inf + 0 124.006 * * [simplify]: Extracting #1: cost 0 inf + 1 124.006 * [simplify]: Simplified to 2 124.006 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 124.007 * * * * [progress]: [ 96 / 463 ] simplifiying candidate # 124.007 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 124.007 * * [simplify]: iters left: 6 (6 enodes) 124.010 * * [simplify]: iters left: 5 (20 enodes) 124.016 * * [simplify]: iters left: 4 (22 enodes) 124.023 * * [simplify]: Extracting #0: cost 1 inf + 0 124.023 * * [simplify]: Extracting #1: cost 3 inf + 0 124.023 * * [simplify]: Extracting #2: cost 6 inf + 0 124.023 * * [simplify]: Extracting #3: cost 7 inf + 1 124.023 * * [simplify]: Extracting #4: cost 9 inf + 1 124.023 * * [simplify]: Extracting #5: cost 8 inf + 2 124.023 * * [simplify]: Extracting #6: cost 1 inf + 1042 124.024 * * [simplify]: Extracting #7: cost 0 inf + 1294 124.024 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 124.024 * [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))) 124.024 * * * * [progress]: [ 97 / 463 ] simplifiying candidate # 124.024 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 124.025 * * [simplify]: iters left: 6 (6 enodes) 124.028 * * [simplify]: iters left: 5 (20 enodes) 124.034 * * [simplify]: iters left: 4 (22 enodes) 124.038 * * [simplify]: Extracting #0: cost 1 inf + 0 124.038 * * [simplify]: Extracting #1: cost 3 inf + 0 124.038 * * [simplify]: Extracting #2: cost 6 inf + 0 124.038 * * [simplify]: Extracting #3: cost 7 inf + 1 124.038 * * [simplify]: Extracting #4: cost 9 inf + 1 124.038 * * [simplify]: Extracting #5: cost 8 inf + 2 124.038 * * [simplify]: Extracting #6: cost 1 inf + 1002 124.038 * * [simplify]: Extracting #7: cost 0 inf + 1214 124.038 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 124.038 * [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))) 124.038 * * * * [progress]: [ 98 / 463 ] simplifiying candidate # 124.039 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 124.039 * * [simplify]: iters left: 6 (7 enodes) 124.041 * * [simplify]: iters left: 5 (23 enodes) 124.045 * * [simplify]: iters left: 4 (25 enodes) 124.049 * * [simplify]: Extracting #0: cost 1 inf + 0 124.049 * * [simplify]: Extracting #1: cost 4 inf + 0 124.049 * * [simplify]: Extracting #2: cost 5 inf + 1 124.049 * * [simplify]: Extracting #3: cost 7 inf + 1 124.049 * * [simplify]: Extracting #4: cost 9 inf + 1 124.049 * * [simplify]: Extracting #5: cost 6 inf + 184 124.049 * * [simplify]: Extracting #6: cost 2 inf + 909 124.049 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.049 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.049 * [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))) 124.050 * * * * [progress]: [ 99 / 463 ] simplifiying candidate # 124.050 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 124.050 * * [simplify]: iters left: 6 (7 enodes) 124.053 * * [simplify]: iters left: 5 (23 enodes) 124.056 * * [simplify]: iters left: 4 (25 enodes) 124.060 * * [simplify]: Extracting #0: cost 1 inf + 0 124.060 * * [simplify]: Extracting #1: cost 4 inf + 0 124.060 * * [simplify]: Extracting #2: cost 5 inf + 1 124.060 * * [simplify]: Extracting #3: cost 7 inf + 1 124.060 * * [simplify]: Extracting #4: cost 9 inf + 1 124.060 * * [simplify]: Extracting #5: cost 6 inf + 184 124.060 * * [simplify]: Extracting #6: cost 2 inf + 829 124.061 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.061 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.061 * [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))) 124.061 * * * * [progress]: [ 100 / 463 ] simplifiying candidate # 124.061 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 124.061 * * [simplify]: iters left: 5 (6 enodes) 124.064 * * [simplify]: iters left: 4 (20 enodes) 124.070 * * [simplify]: iters left: 3 (22 enodes) 124.076 * * [simplify]: Extracting #0: cost 1 inf + 0 124.076 * * [simplify]: Extracting #1: cost 4 inf + 0 124.076 * * [simplify]: Extracting #2: cost 5 inf + 1 124.076 * * [simplify]: Extracting #3: cost 7 inf + 1 124.077 * * [simplify]: Extracting #4: cost 1 inf + 618 124.077 * * [simplify]: Extracting #5: cost 0 inf + 790 124.077 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.077 * [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))) 124.077 * * * * [progress]: [ 101 / 463 ] simplifiying candidate # 124.078 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 124.078 * * [simplify]: iters left: 3 (5 enodes) 124.082 * * [simplify]: iters left: 2 (17 enodes) 124.087 * * [simplify]: iters left: 1 (19 enodes) 124.093 * * [simplify]: Extracting #0: cost 1 inf + 0 124.093 * * [simplify]: Extracting #1: cost 4 inf + 0 124.093 * * [simplify]: Extracting #2: cost 5 inf + 1 124.093 * * [simplify]: Extracting #3: cost 0 inf + 448 124.093 * [simplify]: Simplified to (/ 1 (acos a)) 124.093 * [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))) 124.094 * * * * [progress]: [ 102 / 463 ] simplifiying candidate # 124.094 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 124.094 * * [simplify]: iters left: 4 (6 enodes) 124.098 * * [simplify]: iters left: 3 (20 enodes) 124.104 * * [simplify]: iters left: 2 (22 enodes) 124.111 * * [simplify]: Extracting #0: cost 1 inf + 0 124.111 * * [simplify]: Extracting #1: cost 4 inf + 0 124.111 * * [simplify]: Extracting #2: cost 5 inf + 1 124.111 * * [simplify]: Extracting #3: cost 7 inf + 1 124.111 * * [simplify]: Extracting #4: cost 1 inf + 738 124.111 * * [simplify]: Extracting #5: cost 0 inf + 950 124.111 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.111 * [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))) 124.112 * * * * [progress]: [ 103 / 463 ] simplifiying candidate # 124.112 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 124.112 * * [simplify]: iters left: 4 (6 enodes) 124.116 * * [simplify]: iters left: 3 (20 enodes) 124.122 * * [simplify]: iters left: 2 (22 enodes) 124.127 * * [simplify]: Extracting #0: cost 1 inf + 0 124.128 * * [simplify]: Extracting #1: cost 4 inf + 0 124.128 * * [simplify]: Extracting #2: cost 5 inf + 1 124.128 * * [simplify]: Extracting #3: cost 7 inf + 1 124.128 * * [simplify]: Extracting #4: cost 1 inf + 618 124.128 * * [simplify]: Extracting #5: cost 0 inf + 790 124.128 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.128 * [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))) 124.128 * * * * [progress]: [ 104 / 463 ] simplifiying candidate # 124.128 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 124.128 * * [simplify]: iters left: 3 (5 enodes) 124.133 * * [simplify]: iters left: 2 (17 enodes) 124.135 * * [simplify]: iters left: 1 (19 enodes) 124.138 * * [simplify]: Extracting #0: cost 1 inf + 0 124.138 * * [simplify]: Extracting #1: cost 4 inf + 0 124.138 * * [simplify]: Extracting #2: cost 5 inf + 1 124.139 * * [simplify]: Extracting #3: cost 0 inf + 448 124.139 * [simplify]: Simplified to (/ 1 (acos a)) 124.139 * [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))) 124.139 * * * * [progress]: [ 105 / 463 ] simplifiying candidate # 124.139 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 124.139 * * [simplify]: iters left: 6 (7 enodes) 124.142 * * [simplify]: iters left: 5 (23 enodes) 124.145 * * [simplify]: iters left: 4 (25 enodes) 124.151 * * [simplify]: Extracting #0: cost 1 inf + 0 124.151 * * [simplify]: Extracting #1: cost 4 inf + 0 124.151 * * [simplify]: Extracting #2: cost 5 inf + 1 124.151 * * [simplify]: Extracting #3: cost 7 inf + 1 124.151 * * [simplify]: Extracting #4: cost 9 inf + 1 124.152 * * [simplify]: Extracting #5: cost 6 inf + 184 124.152 * * [simplify]: Extracting #6: cost 2 inf + 989 124.152 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.152 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.152 * [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))) 124.153 * * * * [progress]: [ 106 / 463 ] simplifiying candidate # 124.153 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 124.153 * * [simplify]: iters left: 6 (7 enodes) 124.158 * * [simplify]: iters left: 5 (23 enodes) 124.165 * * [simplify]: iters left: 4 (25 enodes) 124.172 * * [simplify]: Extracting #0: cost 1 inf + 0 124.172 * * [simplify]: Extracting #1: cost 4 inf + 0 124.172 * * [simplify]: Extracting #2: cost 5 inf + 1 124.172 * * [simplify]: Extracting #3: cost 7 inf + 1 124.173 * * [simplify]: Extracting #4: cost 9 inf + 1 124.173 * * [simplify]: Extracting #5: cost 6 inf + 184 124.173 * * [simplify]: Extracting #6: cost 2 inf + 829 124.173 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.173 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.173 * [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))) 124.174 * * * * [progress]: [ 107 / 463 ] simplifiying candidate # 124.174 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 124.174 * * [simplify]: iters left: 5 (6 enodes) 124.178 * * [simplify]: iters left: 4 (20 enodes) 124.184 * * [simplify]: iters left: 3 (22 enodes) 124.191 * * [simplify]: Extracting #0: cost 1 inf + 0 124.191 * * [simplify]: Extracting #1: cost 4 inf + 0 124.191 * * [simplify]: Extracting #2: cost 5 inf + 1 124.192 * * [simplify]: Extracting #3: cost 7 inf + 1 124.192 * * [simplify]: Extracting #4: cost 1 inf + 618 124.192 * * [simplify]: Extracting #5: cost 0 inf + 790 124.192 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.192 * [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))) 124.192 * * * * [progress]: [ 108 / 463 ] simplifiying candidate # 124.193 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 124.193 * * [simplify]: iters left: 6 (7 enodes) 124.198 * * [simplify]: iters left: 5 (23 enodes) 124.205 * * [simplify]: iters left: 4 (25 enodes) 124.212 * * [simplify]: Extracting #0: cost 1 inf + 0 124.212 * * [simplify]: Extracting #1: cost 4 inf + 0 124.212 * * [simplify]: Extracting #2: cost 5 inf + 1 124.212 * * [simplify]: Extracting #3: cost 7 inf + 1 124.212 * * [simplify]: Extracting #4: cost 9 inf + 1 124.212 * * [simplify]: Extracting #5: cost 6 inf + 184 124.212 * * [simplify]: Extracting #6: cost 2 inf + 909 124.212 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.213 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.213 * [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))) 124.213 * * * * [progress]: [ 109 / 463 ] simplifiying candidate # 124.213 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 124.213 * * [simplify]: iters left: 6 (7 enodes) 124.218 * * [simplify]: iters left: 5 (23 enodes) 124.225 * * [simplify]: iters left: 4 (25 enodes) 124.233 * * [simplify]: Extracting #0: cost 1 inf + 0 124.233 * * [simplify]: Extracting #1: cost 4 inf + 0 124.233 * * [simplify]: Extracting #2: cost 5 inf + 1 124.233 * * [simplify]: Extracting #3: cost 7 inf + 1 124.233 * * [simplify]: Extracting #4: cost 9 inf + 1 124.233 * * [simplify]: Extracting #5: cost 6 inf + 184 124.233 * * [simplify]: Extracting #6: cost 2 inf + 829 124.233 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.234 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.234 * [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))) 124.234 * * * * [progress]: [ 110 / 463 ] simplifiying candidate # 124.234 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 124.234 * * [simplify]: iters left: 5 (6 enodes) 124.237 * * [simplify]: iters left: 4 (20 enodes) 124.240 * * [simplify]: iters left: 3 (22 enodes) 124.243 * * [simplify]: Extracting #0: cost 1 inf + 0 124.243 * * [simplify]: Extracting #1: cost 4 inf + 0 124.243 * * [simplify]: Extracting #2: cost 5 inf + 1 124.243 * * [simplify]: Extracting #3: cost 7 inf + 1 124.244 * * [simplify]: Extracting #4: cost 1 inf + 618 124.244 * * [simplify]: Extracting #5: cost 0 inf + 790 124.244 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.244 * [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))) 124.244 * * * * [progress]: [ 111 / 463 ] simplifiying candidate # 124.244 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 124.244 * * [simplify]: iters left: 3 (5 enodes) 124.247 * * [simplify]: iters left: 2 (17 enodes) 124.249 * * [simplify]: iters left: 1 (19 enodes) 124.252 * * [simplify]: Extracting #0: cost 1 inf + 0 124.253 * * [simplify]: Extracting #1: cost 4 inf + 0 124.253 * * [simplify]: Extracting #2: cost 5 inf + 1 124.253 * * [simplify]: Extracting #3: cost 0 inf + 448 124.253 * [simplify]: Simplified to (/ 1 (acos a)) 124.253 * [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))) 124.253 * * * * [progress]: [ 112 / 463 ] simplifiying candidate # 124.253 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 124.253 * * [simplify]: iters left: 4 (6 enodes) 124.255 * * [simplify]: iters left: 3 (20 enodes) 124.259 * * [simplify]: iters left: 2 (22 enodes) 124.264 * * [simplify]: Extracting #0: cost 1 inf + 0 124.264 * * [simplify]: Extracting #1: cost 4 inf + 0 124.264 * * [simplify]: Extracting #2: cost 5 inf + 1 124.264 * * [simplify]: Extracting #3: cost 7 inf + 1 124.264 * * [simplify]: Extracting #4: cost 1 inf + 738 124.264 * * [simplify]: Extracting #5: cost 0 inf + 950 124.264 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.264 * [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))) 124.264 * * * * [progress]: [ 113 / 463 ] simplifiying candidate # 124.265 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 124.265 * * [simplify]: iters left: 4 (6 enodes) 124.267 * * [simplify]: iters left: 3 (20 enodes) 124.270 * * [simplify]: iters left: 2 (22 enodes) 124.274 * * [simplify]: Extracting #0: cost 1 inf + 0 124.274 * * [simplify]: Extracting #1: cost 4 inf + 0 124.274 * * [simplify]: Extracting #2: cost 5 inf + 1 124.274 * * [simplify]: Extracting #3: cost 7 inf + 1 124.274 * * [simplify]: Extracting #4: cost 1 inf + 618 124.274 * * [simplify]: Extracting #5: cost 0 inf + 790 124.274 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.274 * [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))) 124.274 * * * * [progress]: [ 114 / 463 ] simplifiying candidate # 124.274 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 124.275 * * [simplify]: iters left: 3 (5 enodes) 124.277 * * [simplify]: iters left: 2 (17 enodes) 124.280 * * [simplify]: iters left: 1 (19 enodes) 124.283 * * [simplify]: Extracting #0: cost 1 inf + 0 124.283 * * [simplify]: Extracting #1: cost 4 inf + 0 124.283 * * [simplify]: Extracting #2: cost 5 inf + 1 124.283 * * [simplify]: Extracting #3: cost 0 inf + 448 124.283 * [simplify]: Simplified to (/ 1 (acos a)) 124.284 * [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))) 124.284 * * * * [progress]: [ 115 / 463 ] simplifiying candidate # 124.284 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 124.284 * * [simplify]: iters left: 6 (7 enodes) 124.289 * * [simplify]: iters left: 5 (23 enodes) 124.296 * * [simplify]: iters left: 4 (25 enodes) 124.303 * * [simplify]: Extracting #0: cost 1 inf + 0 124.303 * * [simplify]: Extracting #1: cost 4 inf + 0 124.303 * * [simplify]: Extracting #2: cost 5 inf + 1 124.303 * * [simplify]: Extracting #3: cost 7 inf + 1 124.303 * * [simplify]: Extracting #4: cost 9 inf + 1 124.303 * * [simplify]: Extracting #5: cost 6 inf + 184 124.303 * * [simplify]: Extracting #6: cost 2 inf + 989 124.304 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.304 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.304 * [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))) 124.304 * * * * [progress]: [ 116 / 463 ] simplifiying candidate # 124.304 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 124.304 * * [simplify]: iters left: 6 (7 enodes) 124.307 * * [simplify]: iters left: 5 (23 enodes) 124.311 * * [simplify]: iters left: 4 (25 enodes) 124.314 * * [simplify]: Extracting #0: cost 1 inf + 0 124.315 * * [simplify]: Extracting #1: cost 4 inf + 0 124.315 * * [simplify]: Extracting #2: cost 5 inf + 1 124.315 * * [simplify]: Extracting #3: cost 7 inf + 1 124.315 * * [simplify]: Extracting #4: cost 9 inf + 1 124.315 * * [simplify]: Extracting #5: cost 6 inf + 184 124.315 * * [simplify]: Extracting #6: cost 2 inf + 829 124.315 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.315 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.315 * [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))) 124.315 * * * * [progress]: [ 117 / 463 ] simplifiying candidate # 124.315 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 124.315 * * [simplify]: iters left: 5 (6 enodes) 124.318 * * [simplify]: iters left: 4 (20 enodes) 124.321 * * [simplify]: iters left: 3 (22 enodes) 124.324 * * [simplify]: Extracting #0: cost 1 inf + 0 124.324 * * [simplify]: Extracting #1: cost 4 inf + 0 124.325 * * [simplify]: Extracting #2: cost 5 inf + 1 124.325 * * [simplify]: Extracting #3: cost 7 inf + 1 124.325 * * [simplify]: Extracting #4: cost 1 inf + 618 124.325 * * [simplify]: Extracting #5: cost 0 inf + 790 124.325 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.325 * [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))) 124.325 * * * * [progress]: [ 118 / 463 ] simplifiying candidate # 124.325 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 124.325 * * [simplify]: iters left: 6 (6 enodes) 124.327 * * [simplify]: iters left: 5 (20 enodes) 124.330 * * [simplify]: iters left: 4 (22 enodes) 124.337 * * [simplify]: Extracting #0: cost 1 inf + 0 124.337 * * [simplify]: Extracting #1: cost 4 inf + 0 124.338 * * [simplify]: Extracting #2: cost 5 inf + 1 124.338 * * [simplify]: Extracting #3: cost 7 inf + 1 124.338 * * [simplify]: Extracting #4: cost 9 inf + 1 124.338 * * [simplify]: Extracting #5: cost 8 inf + 2 124.338 * * [simplify]: Extracting #6: cost 1 inf + 1120 124.338 * * [simplify]: Extracting #7: cost 0 inf + 1372 124.338 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 124.339 * [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))) 124.339 * * * * [progress]: [ 119 / 463 ] simplifiying candidate # 124.339 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 124.339 * * [simplify]: iters left: 6 (6 enodes) 124.342 * * [simplify]: iters left: 5 (20 enodes) 124.350 * * [simplify]: iters left: 4 (22 enodes) 124.357 * * [simplify]: Extracting #0: cost 1 inf + 0 124.357 * * [simplify]: Extracting #1: cost 4 inf + 0 124.357 * * [simplify]: Extracting #2: cost 5 inf + 1 124.357 * * [simplify]: Extracting #3: cost 7 inf + 1 124.357 * * [simplify]: Extracting #4: cost 9 inf + 1 124.357 * * [simplify]: Extracting #5: cost 8 inf + 2 124.358 * * [simplify]: Extracting #6: cost 1 inf + 1000 124.358 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.358 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.358 * [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))) 124.358 * * * * [progress]: [ 120 / 463 ] simplifiying candidate # 124.359 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.359 * * [simplify]: iters left: 5 (5 enodes) 124.360 * * [simplify]: iters left: 4 (17 enodes) 124.364 * * [simplify]: iters left: 3 (19 enodes) 124.367 * * [simplify]: Extracting #0: cost 1 inf + 0 124.367 * * [simplify]: Extracting #1: cost 4 inf + 0 124.367 * * [simplify]: Extracting #2: cost 5 inf + 1 124.367 * * [simplify]: Extracting #3: cost 7 inf + 1 124.368 * * [simplify]: Extracting #4: cost 0 inf + 790 124.368 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.368 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.368 * * * * [progress]: [ 121 / 463 ] simplifiying candidate # 124.368 * [simplify]: Simplifying (/ 1 (acos a)) 124.368 * * [simplify]: iters left: 3 (4 enodes) 124.370 * * [simplify]: iters left: 2 (14 enodes) 124.373 * * [simplify]: iters left: 1 (16 enodes) 124.376 * * [simplify]: Extracting #0: cost 1 inf + 0 124.376 * * [simplify]: Extracting #1: cost 4 inf + 0 124.376 * * [simplify]: Extracting #2: cost 5 inf + 1 124.376 * * [simplify]: Extracting #3: cost 3 inf + 93 124.376 * * [simplify]: Extracting #4: cost 1 inf + 316 124.376 * * [simplify]: Extracting #5: cost 0 inf + 448 124.376 * [simplify]: Simplified to (/ 1 (acos a)) 124.376 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 124.376 * * * * [progress]: [ 122 / 463 ] simplifiying candidate # 124.377 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 124.377 * * [simplify]: iters left: 4 (5 enodes) 124.380 * * [simplify]: iters left: 3 (17 enodes) 124.383 * * [simplify]: iters left: 2 (19 enodes) 124.387 * * [simplify]: Extracting #0: cost 1 inf + 0 124.387 * * [simplify]: Extracting #1: cost 4 inf + 0 124.387 * * [simplify]: Extracting #2: cost 5 inf + 1 124.387 * * [simplify]: Extracting #3: cost 7 inf + 1 124.387 * * [simplify]: Extracting #4: cost 0 inf + 950 124.388 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 124.388 * [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))) 124.388 * * * * [progress]: [ 123 / 463 ] simplifiying candidate # 124.388 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 124.389 * * [simplify]: iters left: 4 (5 enodes) 124.391 * * [simplify]: iters left: 3 (17 enodes) 124.398 * * [simplify]: iters left: 2 (19 enodes) 124.403 * * [simplify]: Extracting #0: cost 1 inf + 0 124.403 * * [simplify]: Extracting #1: cost 4 inf + 0 124.403 * * [simplify]: Extracting #2: cost 5 inf + 1 124.403 * * [simplify]: Extracting #3: cost 7 inf + 1 124.404 * * [simplify]: Extracting #4: cost 0 inf + 790 124.404 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.404 * [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))) 124.404 * * * * [progress]: [ 124 / 463 ] simplifiying candidate # 124.404 * [simplify]: Simplifying (/ 1 (acos a)) 124.404 * * [simplify]: iters left: 3 (4 enodes) 124.406 * * [simplify]: iters left: 2 (14 enodes) 124.408 * * [simplify]: iters left: 1 (16 enodes) 124.412 * * [simplify]: Extracting #0: cost 1 inf + 0 124.412 * * [simplify]: Extracting #1: cost 4 inf + 0 124.412 * * [simplify]: Extracting #2: cost 5 inf + 1 124.412 * * [simplify]: Extracting #3: cost 3 inf + 93 124.412 * * [simplify]: Extracting #4: cost 1 inf + 316 124.412 * * [simplify]: Extracting #5: cost 0 inf + 448 124.412 * [simplify]: Simplified to (/ 1 (acos a)) 124.412 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 124.412 * * * * [progress]: [ 125 / 463 ] simplifiying candidate # 124.413 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 124.413 * * [simplify]: iters left: 6 (6 enodes) 124.414 * * [simplify]: iters left: 5 (20 enodes) 124.418 * * [simplify]: iters left: 4 (22 enodes) 124.422 * * [simplify]: Extracting #0: cost 1 inf + 0 124.422 * * [simplify]: Extracting #1: cost 4 inf + 0 124.422 * * [simplify]: Extracting #2: cost 5 inf + 1 124.422 * * [simplify]: Extracting #3: cost 7 inf + 1 124.422 * * [simplify]: Extracting #4: cost 9 inf + 1 124.422 * * [simplify]: Extracting #5: cost 8 inf + 2 124.422 * * [simplify]: Extracting #6: cost 1 inf + 1200 124.423 * * [simplify]: Extracting #7: cost 0 inf + 1452 124.423 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 124.423 * [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))) 124.423 * * * * [progress]: [ 126 / 463 ] simplifiying candidate # 124.423 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 124.423 * * [simplify]: iters left: 6 (6 enodes) 124.425 * * [simplify]: iters left: 5 (20 enodes) 124.429 * * [simplify]: iters left: 4 (22 enodes) 124.433 * * [simplify]: Extracting #0: cost 1 inf + 0 124.433 * * [simplify]: Extracting #1: cost 4 inf + 0 124.433 * * [simplify]: Extracting #2: cost 5 inf + 1 124.433 * * [simplify]: Extracting #3: cost 7 inf + 1 124.433 * * [simplify]: Extracting #4: cost 9 inf + 1 124.433 * * [simplify]: Extracting #5: cost 8 inf + 2 124.433 * * [simplify]: Extracting #6: cost 1 inf + 1000 124.434 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.434 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.434 * [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))) 124.434 * * * * [progress]: [ 127 / 463 ] simplifiying candidate # 124.434 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.434 * * [simplify]: iters left: 5 (5 enodes) 124.436 * * [simplify]: iters left: 4 (17 enodes) 124.439 * * [simplify]: iters left: 3 (19 enodes) 124.443 * * [simplify]: Extracting #0: cost 1 inf + 0 124.443 * * [simplify]: Extracting #1: cost 4 inf + 0 124.443 * * [simplify]: Extracting #2: cost 5 inf + 1 124.443 * * [simplify]: Extracting #3: cost 7 inf + 1 124.443 * * [simplify]: Extracting #4: cost 0 inf + 790 124.443 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.443 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.443 * * * * [progress]: [ 128 / 463 ] simplifiying candidate # 124.444 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.444 * * [simplify]: iters left: 5 (5 enodes) 124.445 * * [simplify]: iters left: 4 (17 enodes) 124.449 * * [simplify]: iters left: 3 (19 enodes) 124.452 * * [simplify]: Extracting #0: cost 1 inf + 0 124.452 * * [simplify]: Extracting #1: cost 4 inf + 0 124.452 * * [simplify]: Extracting #2: cost 5 inf + 1 124.452 * * [simplify]: Extracting #3: cost 7 inf + 1 124.452 * * [simplify]: Extracting #4: cost 0 inf + 790 124.452 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.452 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.452 * * * * [progress]: [ 129 / 463 ] simplifiying candidate # 124.453 * [simplify]: Simplifying (/ 1 (- (acos a))) 124.453 * * [simplify]: iters left: 5 (5 enodes) 124.454 * * [simplify]: iters left: 4 (17 enodes) 124.458 * * [simplify]: iters left: 3 (19 enodes) 124.461 * * [simplify]: Extracting #0: cost 1 inf + 0 124.461 * * [simplify]: Extracting #1: cost 4 inf + 0 124.461 * * [simplify]: Extracting #2: cost 5 inf + 1 124.461 * * [simplify]: Extracting #3: cost 7 inf + 1 124.461 * * [simplify]: Extracting #4: cost 0 inf + 790 124.461 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.461 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.461 * * * * [progress]: [ 130 / 463 ] simplifiying candidate # 124.462 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 124.462 * * [simplify]: iters left: 6 (7 enodes) 124.464 * * [simplify]: iters left: 5 (23 enodes) 124.467 * * [simplify]: iters left: 4 (25 enodes) 124.471 * * [simplify]: Extracting #0: cost 1 inf + 0 124.471 * * [simplify]: Extracting #1: cost 3 inf + 0 124.472 * * [simplify]: Extracting #2: cost 5 inf + 0 124.472 * * [simplify]: Extracting #3: cost 8 inf + 0 124.472 * * [simplify]: Extracting #4: cost 9 inf + 1 124.472 * * [simplify]: Extracting #5: cost 11 inf + 1 124.472 * * [simplify]: Extracting #6: cost 10 inf + 2 124.472 * * [simplify]: Extracting #7: cost 6 inf + 446 124.472 * * [simplify]: Extracting #8: cost 2 inf + 1334 124.472 * * [simplify]: Extracting #9: cost 0 inf + 1878 124.472 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 124.472 * [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))) 124.472 * * * * [progress]: [ 131 / 463 ] simplifiying candidate # 124.473 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 124.473 * * [simplify]: iters left: 6 (6 enodes) 124.474 * * [simplify]: iters left: 5 (20 enodes) 124.478 * * [simplify]: iters left: 4 (22 enodes) 124.484 * * [simplify]: Extracting #0: cost 1 inf + 0 124.484 * * [simplify]: Extracting #1: cost 3 inf + 0 124.484 * * [simplify]: Extracting #2: cost 6 inf + 0 124.484 * * [simplify]: Extracting #3: cost 7 inf + 1 124.485 * * [simplify]: Extracting #4: cost 9 inf + 1 124.485 * * [simplify]: Extracting #5: cost 8 inf + 2 124.485 * * [simplify]: Extracting #6: cost 1 inf + 1002 124.485 * * [simplify]: Extracting #7: cost 0 inf + 1214 124.485 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 124.485 * [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))) 124.485 * * * * [progress]: [ 132 / 463 ] simplifiying candidate # 124.486 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 124.486 * * [simplify]: iters left: 6 (9 enodes) 124.493 * * [simplify]: iters left: 5 (35 enodes) 124.500 * * [simplify]: iters left: 4 (51 enodes) 124.508 * * [simplify]: iters left: 3 (79 enodes) 124.522 * * [simplify]: iters left: 2 (84 enodes) 124.536 * * [simplify]: Extracting #0: cost 1 inf + 0 124.536 * * [simplify]: Extracting #1: cost 6 inf + 0 124.536 * * [simplify]: Extracting #2: cost 9 inf + 1 124.536 * * [simplify]: Extracting #3: cost 11 inf + 1 124.536 * * [simplify]: Extracting #4: cost 13 inf + 1 124.537 * * [simplify]: Extracting #5: cost 12 inf + 2 124.537 * * [simplify]: Extracting #6: cost 9 inf + 315 124.537 * * [simplify]: Extracting #7: cost 3 inf + 1623 124.538 * * [simplify]: Extracting #8: cost 0 inf + 2458 124.538 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 124.538 * [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))) 124.539 * * * * [progress]: [ 133 / 463 ] simplifiying candidate # 124.539 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 124.539 * * [simplify]: iters left: 6 (8 enodes) 124.544 * * [simplify]: iters left: 5 (28 enodes) 124.554 * * [simplify]: iters left: 4 (30 enodes) 124.563 * * [simplify]: Extracting #0: cost 1 inf + 0 124.563 * * [simplify]: Extracting #1: cost 4 inf + 0 124.563 * * [simplify]: Extracting #2: cost 5 inf + 1 124.563 * * [simplify]: Extracting #3: cost 7 inf + 1 124.563 * * [simplify]: Extracting #4: cost 9 inf + 1 124.563 * * [simplify]: Extracting #5: cost 7 inf + 93 124.563 * * [simplify]: Extracting #6: cost 4 inf + 486 124.564 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.564 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.564 * [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))) 124.564 * * * * [progress]: [ 134 / 463 ] simplifiying candidate # 124.565 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 124.565 * * [simplify]: iters left: 5 (4 enodes) 124.574 * * [simplify]: iters left: 4 (14 enodes) 124.578 * * [simplify]: iters left: 3 (16 enodes) 124.582 * * [simplify]: Extracting #0: cost 1 inf + 0 124.582 * * [simplify]: Extracting #1: cost 0 inf + 1 124.582 * [simplify]: Simplified to 1 124.582 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 124.582 * * * * [progress]: [ 135 / 463 ] simplifiying candidate # 124.583 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 124.583 * * [simplify]: iters left: 5 (5 enodes) 124.588 * * [simplify]: iters left: 4 (19 enodes) 124.596 * * [simplify]: iters left: 3 (21 enodes) 124.602 * * [simplify]: Extracting #0: cost 1 inf + 0 124.602 * * [simplify]: Extracting #1: cost 0 inf + 1 124.602 * [simplify]: Simplified to -1 124.602 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 124.602 * * * * [progress]: [ 136 / 463 ] simplifiying candidate # 124.603 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 124.603 * * [simplify]: iters left: 6 (9 enodes) 124.608 * * [simplify]: iters left: 5 (34 enodes) 124.620 * * [simplify]: iters left: 4 (44 enodes) 124.633 * * [simplify]: iters left: 3 (62 enodes) 124.644 * * [simplify]: iters left: 2 (69 enodes) 124.654 * * [simplify]: iters left: 1 (86 enodes) 124.679 * * [simplify]: Extracting #0: cost 1 inf + 0 124.679 * * [simplify]: Extracting #1: cost 8 inf + 0 124.679 * * [simplify]: Extracting #2: cost 14 inf + 1 124.679 * * [simplify]: Extracting #3: cost 17 inf + 1 124.680 * * [simplify]: Extracting #4: cost 16 inf + 2 124.680 * * [simplify]: Extracting #5: cost 11 inf + 737 124.681 * * [simplify]: Extracting #6: cost 1 inf + 3173 124.682 * * [simplify]: Extracting #7: cost 0 inf + 3384 124.683 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 124.683 * [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))) 124.683 * * * * [progress]: [ 137 / 463 ] simplifiying candidate # 124.684 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 124.684 * * [simplify]: iters left: 6 (8 enodes) 124.690 * * [simplify]: iters left: 5 (28 enodes) 124.700 * * [simplify]: iters left: 4 (32 enodes) 124.709 * * [simplify]: Extracting #0: cost 1 inf + 0 124.710 * * [simplify]: Extracting #1: cost 4 inf + 0 124.710 * * [simplify]: Extracting #2: cost 5 inf + 1 124.710 * * [simplify]: Extracting #3: cost 7 inf + 1 124.710 * * [simplify]: Extracting #4: cost 9 inf + 1 124.710 * * [simplify]: Extracting #5: cost 7 inf + 93 124.710 * * [simplify]: Extracting #6: cost 4 inf + 486 124.710 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.711 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.711 * [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))) 124.711 * * * * [progress]: [ 138 / 463 ] simplifiying candidate # 124.711 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 124.712 * * [simplify]: iters left: 5 (5 enodes) 124.718 * * [simplify]: iters left: 4 (20 enodes) 124.727 * * [simplify]: iters left: 3 (22 enodes) 124.734 * * [simplify]: Extracting #0: cost 1 inf + 0 124.734 * * [simplify]: Extracting #1: cost 0 inf + 1 124.734 * [simplify]: Simplified to -1 124.734 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 124.734 * * * * [progress]: [ 139 / 463 ] simplifiying candidate # 124.734 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 124.735 * * [simplify]: iters left: 6 (8 enodes) 124.740 * * [simplify]: iters left: 5 (32 enodes) 124.751 * * [simplify]: iters left: 4 (48 enodes) 124.767 * * [simplify]: iters left: 3 (76 enodes) 124.795 * * [simplify]: iters left: 2 (81 enodes) 124.809 * * [simplify]: Extracting #0: cost 1 inf + 0 124.809 * * [simplify]: Extracting #1: cost 6 inf + 0 124.809 * * [simplify]: Extracting #2: cost 9 inf + 1 124.809 * * [simplify]: Extracting #3: cost 11 inf + 1 124.809 * * [simplify]: Extracting #4: cost 2 inf + 1452 124.810 * * [simplify]: Extracting #5: cost 0 inf + 1876 124.811 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 124.811 * [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))) 124.811 * * * * [progress]: [ 140 / 463 ] simplifiying candidate # 124.811 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 124.811 * * [simplify]: iters left: 5 (7 enodes) 124.817 * * [simplify]: iters left: 4 (25 enodes) 124.825 * * [simplify]: iters left: 3 (27 enodes) 124.829 * * [simplify]: Extracting #0: cost 1 inf + 0 124.829 * * [simplify]: Extracting #1: cost 4 inf + 0 124.829 * * [simplify]: Extracting #2: cost 5 inf + 1 124.829 * * [simplify]: Extracting #3: cost 7 inf + 1 124.830 * * [simplify]: Extracting #4: cost 6 inf + 2 124.830 * * [simplify]: Extracting #5: cost 2 inf + 568 124.830 * * [simplify]: Extracting #6: cost 0 inf + 790 124.830 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 124.830 * [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))) 124.830 * * * * [progress]: [ 141 / 463 ] simplifiying candidate # 124.830 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 124.830 * * [simplify]: iters left: 5 (4 enodes) 124.836 * * [simplify]: iters left: 4 (14 enodes) 124.838 * * [simplify]: iters left: 3 (16 enodes) 124.840 * * [simplify]: Extracting #0: cost 1 inf + 0 124.840 * * [simplify]: Extracting #1: cost 0 inf + 1 124.840 * [simplify]: Simplified to 1 124.840 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 124.840 * * * * [progress]: [ 142 / 463 ] simplifiying candidate # 124.840 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 124.840 * * [simplify]: iters left: 6 (8 enodes) 124.843 * * [simplify]: iters left: 5 (28 enodes) 124.848 * * [simplify]: iters left: 4 (35 enodes) 124.853 * * [simplify]: iters left: 3 (37 enodes) 124.861 * * [simplify]: Extracting #0: cost 1 inf + 0 124.861 * * [simplify]: Extracting #1: cost 7 inf + 0 124.861 * * [simplify]: Extracting #2: cost 11 inf + 1 124.861 * * [simplify]: Extracting #3: cost 13 inf + 1 124.861 * * [simplify]: Extracting #4: cost 15 inf + 1 124.861 * * [simplify]: Extracting #5: cost 13 inf + 93 124.861 * * [simplify]: Extracting #6: cost 8 inf + 909 124.862 * * [simplify]: Extracting #7: cost 0 inf + 2962 124.862 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 124.862 * [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))) 124.863 * * * * [progress]: [ 143 / 463 ] simplifiying candidate # 124.863 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 124.863 * * [simplify]: iters left: 6 (7 enodes) 124.868 * * [simplify]: iters left: 5 (23 enodes) 124.875 * * [simplify]: iters left: 4 (25 enodes) 124.882 * * [simplify]: Extracting #0: cost 1 inf + 0 124.882 * * [simplify]: Extracting #1: cost 4 inf + 0 124.882 * * [simplify]: Extracting #2: cost 5 inf + 1 124.882 * * [simplify]: Extracting #3: cost 7 inf + 1 124.882 * * [simplify]: Extracting #4: cost 9 inf + 1 124.882 * * [simplify]: Extracting #5: cost 6 inf + 184 124.882 * * [simplify]: Extracting #6: cost 2 inf + 829 124.882 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.883 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 124.883 * [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))) 124.883 * * * * [progress]: [ 144 / 463 ] simplifiying candidate # 124.883 * [simplify]: Simplifying (/ (sqrt 1) 1) 124.883 * * [simplify]: iters left: 3 (3 enodes) 124.887 * * [simplify]: iters left: 2 (9 enodes) 124.890 * * [simplify]: iters left: 1 (11 enodes) 124.894 * * [simplify]: Extracting #0: cost 1 inf + 0 124.894 * * [simplify]: Extracting #1: cost 0 inf + 1 124.894 * [simplify]: Simplified to 1 124.894 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 124.894 * * * * [progress]: [ 145 / 463 ] simplifiying candidate # 124.895 * [simplify]: Simplifying (/ (sqrt 1) -1) 124.895 * * [simplify]: iters left: 3 (4 enodes) 124.899 * * [simplify]: iters left: 2 (14 enodes) 124.903 * * [simplify]: iters left: 1 (16 enodes) 124.908 * * [simplify]: Extracting #0: cost 1 inf + 0 124.908 * * [simplify]: Extracting #1: cost 0 inf + 1 124.908 * [simplify]: Simplified to -1 124.908 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 124.908 * * * * [progress]: [ 146 / 463 ] simplifiying candidate # 124.908 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 124.908 * * [simplify]: iters left: 6 (8 enodes) 124.914 * * [simplify]: iters left: 5 (29 enodes) 124.926 * * [simplify]: iters left: 4 (37 enodes) 124.937 * * [simplify]: iters left: 3 (41 enodes) 124.949 * * [simplify]: Extracting #0: cost 1 inf + 0 124.949 * * [simplify]: Extracting #1: cost 8 inf + 0 124.950 * * [simplify]: Extracting #2: cost 14 inf + 1 124.950 * * [simplify]: Extracting #3: cost 17 inf + 1 124.950 * * [simplify]: Extracting #4: cost 15 inf + 93 124.950 * * [simplify]: Extracting #5: cost 5 inf + 2208 124.951 * * [simplify]: Extracting #6: cost 0 inf + 3384 124.952 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 124.952 * [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))) 124.952 * * * * [progress]: [ 147 / 463 ] simplifiying candidate # 124.953 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 124.953 * * [simplify]: iters left: 6 (7 enodes) 124.958 * * [simplify]: iters left: 5 (23 enodes) 124.966 * * [simplify]: iters left: 4 (25 enodes) 124.972 * * [simplify]: Extracting #0: cost 1 inf + 0 124.972 * * [simplify]: Extracting #1: cost 4 inf + 0 124.972 * * [simplify]: Extracting #2: cost 5 inf + 1 124.973 * * [simplify]: Extracting #3: cost 7 inf + 1 124.973 * * [simplify]: Extracting #4: cost 9 inf + 1 124.973 * * [simplify]: Extracting #5: cost 6 inf + 184 124.973 * * [simplify]: Extracting #6: cost 2 inf + 829 124.973 * * [simplify]: Extracting #7: cost 0 inf + 1212 124.973 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 124.973 * [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))) 124.973 * * * * [progress]: [ 148 / 463 ] simplifiying candidate # 124.973 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 124.973 * * [simplify]: iters left: 4 (4 enodes) 124.976 * * [simplify]: iters left: 3 (15 enodes) 124.979 * * [simplify]: iters left: 2 (17 enodes) 124.983 * * [simplify]: Extracting #0: cost 1 inf + 0 124.983 * * [simplify]: Extracting #1: cost 0 inf + 1 124.983 * [simplify]: Simplified to -1 124.983 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 124.983 * * * * [progress]: [ 149 / 463 ] simplifiying candidate # 124.983 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 124.983 * * [simplify]: iters left: 6 (7 enodes) 124.986 * * [simplify]: iters left: 5 (25 enodes) 124.991 * * [simplify]: iters left: 4 (32 enodes) 124.996 * * [simplify]: iters left: 3 (34 enodes) 125.002 * * [simplify]: Extracting #0: cost 1 inf + 0 125.002 * * [simplify]: Extracting #1: cost 7 inf + 0 125.002 * * [simplify]: Extracting #2: cost 11 inf + 1 125.002 * * [simplify]: Extracting #3: cost 13 inf + 1 125.002 * * [simplify]: Extracting #4: cost 10 inf + 184 125.002 * * [simplify]: Extracting #5: cost 4 inf + 1414 125.002 * * [simplify]: Extracting #6: cost 1 inf + 2048 125.003 * * [simplify]: Extracting #7: cost 0 inf + 2300 125.003 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 125.003 * [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))) 125.003 * * * * [progress]: [ 150 / 463 ] simplifiying candidate # 125.004 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 125.004 * * [simplify]: iters left: 4 (6 enodes) 125.006 * * [simplify]: iters left: 3 (20 enodes) 125.010 * * [simplify]: iters left: 2 (22 enodes) 125.014 * * [simplify]: Extracting #0: cost 1 inf + 0 125.014 * * [simplify]: Extracting #1: cost 4 inf + 0 125.014 * * [simplify]: Extracting #2: cost 5 inf + 1 125.014 * * [simplify]: Extracting #3: cost 7 inf + 1 125.014 * * [simplify]: Extracting #4: cost 1 inf + 618 125.014 * * [simplify]: Extracting #5: cost 0 inf + 790 125.014 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.014 * [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))) 125.014 * * * * [progress]: [ 151 / 463 ] simplifiying candidate # 125.015 * [simplify]: Simplifying (/ (sqrt 1) 1) 125.015 * * [simplify]: iters left: 3 (3 enodes) 125.017 * * [simplify]: iters left: 2 (9 enodes) 125.020 * * [simplify]: iters left: 1 (11 enodes) 125.023 * * [simplify]: Extracting #0: cost 1 inf + 0 125.023 * * [simplify]: Extracting #1: cost 0 inf + 1 125.024 * [simplify]: Simplified to 1 125.024 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 125.024 * * * * [progress]: [ 152 / 463 ] simplifiying candidate # 125.024 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 125.024 * * [simplify]: iters left: 6 (7 enodes) 125.028 * * [simplify]: iters left: 5 (25 enodes) 125.037 * * [simplify]: iters left: 4 (29 enodes) 125.046 * * [simplify]: Extracting #0: cost 1 inf + 0 125.046 * * [simplify]: Extracting #1: cost 6 inf + 0 125.046 * * [simplify]: Extracting #2: cost 9 inf + 1 125.046 * * [simplify]: Extracting #3: cost 11 inf + 1 125.046 * * [simplify]: Extracting #4: cost 13 inf + 1 125.046 * * [simplify]: Extracting #5: cost 12 inf + 2 125.047 * * [simplify]: Extracting #6: cost 8 inf + 446 125.047 * * [simplify]: Extracting #7: cost 5 inf + 1160 125.047 * * [simplify]: Extracting #8: cost 1 inf + 2166 125.048 * * [simplify]: Extracting #9: cost 0 inf + 2458 125.048 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 125.048 * [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))) 125.048 * * * * [progress]: [ 153 / 463 ] simplifiying candidate # 125.049 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 125.049 * * [simplify]: iters left: 6 (6 enodes) 125.052 * * [simplify]: iters left: 5 (20 enodes) 125.059 * * [simplify]: iters left: 4 (22 enodes) 125.068 * * [simplify]: Extracting #0: cost 1 inf + 0 125.068 * * [simplify]: Extracting #1: cost 4 inf + 0 125.068 * * [simplify]: Extracting #2: cost 5 inf + 1 125.069 * * [simplify]: Extracting #3: cost 7 inf + 1 125.069 * * [simplify]: Extracting #4: cost 9 inf + 1 125.069 * * [simplify]: Extracting #5: cost 8 inf + 2 125.069 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.069 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.069 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 125.070 * [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))) 125.070 * * * * [progress]: [ 154 / 463 ] simplifiying candidate # 125.070 * [simplify]: Simplifying (/ 1 1) 125.070 * * [simplify]: iters left: 2 (2 enodes) 125.072 * * [simplify]: iters left: 1 (6 enodes) 125.074 * * [simplify]: Extracting #0: cost 1 inf + 0 125.075 * * [simplify]: Extracting #1: cost 0 inf + 1 125.075 * [simplify]: Simplified to 1 125.075 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 125.075 * * * * [progress]: [ 155 / 463 ] simplifiying candidate # 125.075 * [simplify]: Simplifying (/ 1 -1) 125.075 * * [simplify]: iters left: 2 (3 enodes) 125.079 * * [simplify]: iters left: 1 (11 enodes) 125.083 * * [simplify]: Extracting #0: cost 1 inf + 0 125.083 * * [simplify]: Extracting #1: cost 0 inf + 1 125.083 * [simplify]: Simplified to -1 125.083 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 125.083 * * * * [progress]: [ 156 / 463 ] simplifiying candidate # 125.084 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 125.084 * * [simplify]: iters left: 6 (7 enodes) 125.087 * * [simplify]: iters left: 5 (26 enodes) 125.096 * * [simplify]: iters left: 4 (34 enodes) 125.106 * * [simplify]: iters left: 3 (38 enodes) 125.117 * * [simplify]: Extracting #0: cost 1 inf + 0 125.117 * * [simplify]: Extracting #1: cost 8 inf + 0 125.117 * * [simplify]: Extracting #2: cost 14 inf + 1 125.117 * * [simplify]: Extracting #3: cost 17 inf + 1 125.117 * * [simplify]: Extracting #4: cost 16 inf + 2 125.117 * * [simplify]: Extracting #5: cost 10 inf + 1030 125.118 * * [simplify]: Extracting #6: cost 1 inf + 3133 125.118 * * [simplify]: Extracting #7: cost 0 inf + 3384 125.119 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 125.119 * [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))) 125.119 * * * * [progress]: [ 157 / 463 ] simplifiying candidate # 125.120 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 125.120 * * [simplify]: iters left: 6 (6 enodes) 125.123 * * [simplify]: iters left: 5 (20 enodes) 125.126 * * [simplify]: iters left: 4 (22 enodes) 125.130 * * [simplify]: Extracting #0: cost 1 inf + 0 125.130 * * [simplify]: Extracting #1: cost 4 inf + 0 125.130 * * [simplify]: Extracting #2: cost 5 inf + 1 125.130 * * [simplify]: Extracting #3: cost 7 inf + 1 125.130 * * [simplify]: Extracting #4: cost 9 inf + 1 125.130 * * [simplify]: Extracting #5: cost 8 inf + 2 125.130 * * [simplify]: Extracting #6: cost 1 inf + 1000 125.130 * * [simplify]: Extracting #7: cost 0 inf + 1212 125.131 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 125.131 * [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))) 125.131 * * * * [progress]: [ 158 / 463 ] simplifiying candidate # 125.131 * [simplify]: Simplifying (/ 1 (- 1)) 125.131 * * [simplify]: iters left: 4 (3 enodes) 125.134 * * [simplify]: iters left: 3 (12 enodes) 125.136 * * [simplify]: iters left: 2 (14 enodes) 125.139 * * [simplify]: Extracting #0: cost 1 inf + 0 125.139 * * [simplify]: Extracting #1: cost 0 inf + 1 125.139 * [simplify]: Simplified to -1 125.139 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 125.139 * * * * [progress]: [ 159 / 463 ] simplifiying candidate # 125.139 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.139 * * [simplify]: iters left: 6 (6 enodes) 125.141 * * [simplify]: iters left: 5 (22 enodes) 125.145 * * [simplify]: iters left: 4 (26 enodes) 125.149 * * [simplify]: Extracting #0: cost 1 inf + 0 125.149 * * [simplify]: Extracting #1: cost 6 inf + 0 125.149 * * [simplify]: Extracting #2: cost 9 inf + 1 125.149 * * [simplify]: Extracting #3: cost 11 inf + 1 125.149 * * [simplify]: Extracting #4: cost 8 inf + 184 125.150 * * [simplify]: Extracting #5: cost 2 inf + 1413 125.150 * * [simplify]: Extracting #6: cost 0 inf + 1876 125.150 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.150 * [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))) 125.150 * * * * [progress]: [ 160 / 463 ] simplifiying candidate # 125.150 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 125.150 * * [simplify]: iters left: 4 (5 enodes) 125.152 * * [simplify]: iters left: 3 (17 enodes) 125.155 * * [simplify]: iters left: 2 (19 enodes) 125.161 * * [simplify]: Extracting #0: cost 1 inf + 0 125.161 * * [simplify]: Extracting #1: cost 4 inf + 0 125.161 * * [simplify]: Extracting #2: cost 5 inf + 1 125.161 * * [simplify]: Extracting #3: cost 7 inf + 1 125.162 * * [simplify]: Extracting #4: cost 0 inf + 790 125.162 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 125.162 * [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))) 125.162 * * * * [progress]: [ 161 / 463 ] simplifiying candidate # 125.162 * [simplify]: Simplifying (/ 1 1) 125.162 * * [simplify]: iters left: 2 (2 enodes) 125.165 * * [simplify]: iters left: 1 (6 enodes) 125.167 * * [simplify]: Extracting #0: cost 1 inf + 0 125.167 * * [simplify]: Extracting #1: cost 0 inf + 1 125.167 * [simplify]: Simplified to 1 125.167 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 125.167 * * * * [progress]: [ 162 / 463 ] simplifiying candidate # 125.168 * * * * [progress]: [ 163 / 463 ] simplifiying candidate # 125.168 * * * * [progress]: [ 164 / 463 ] simplifiying candidate # 125.168 * [simplify]: Simplifying (- (acos a)) 125.168 * * [simplify]: iters left: 3 (3 enodes) 125.169 * * [simplify]: iters left: 2 (9 enodes) 125.172 * * [simplify]: Extracting #0: cost 1 inf + 0 125.172 * * [simplify]: Extracting #1: cost 3 inf + 0 125.172 * * [simplify]: Extracting #2: cost 5 inf + 0 125.172 * * [simplify]: Extracting #3: cost 4 inf + 1 125.172 * * [simplify]: Extracting #4: cost 0 inf + 445 125.172 * [simplify]: Simplified to (- (acos a)) 125.172 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 125.172 * * * * [progress]: [ 165 / 463 ] simplifiying candidate # 125.173 * [simplify]: Simplifying (* 1 (/ 1 (- (acos a)))) 125.173 * * [simplify]: iters left: 6 (6 enodes) 125.177 * * [simplify]: iters left: 5 (21 enodes) 125.183 * * [simplify]: iters left: 4 (23 enodes) 125.188 * * [simplify]: Extracting #0: cost 1 inf + 0 125.188 * * [simplify]: Extracting #1: cost 4 inf + 0 125.188 * * [simplify]: Extracting #2: cost 5 inf + 1 125.188 * * [simplify]: Extracting #3: cost 7 inf + 1 125.188 * * [simplify]: Extracting #4: cost 6 inf + 2 125.188 * * [simplify]: Extracting #5: cost 0 inf + 790 125.188 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.188 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 125.189 * * * * [progress]: [ 166 / 463 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 125.189 * * * * [progress]: [ 167 / 463 ] simplifiying candidate # 125.189 * * * * [progress]: [ 168 / 463 ] simplifiying candidate # 125.189 * * * * [progress]: [ 169 / 463 ] simplifiying candidate # 125.189 * * * * [progress]: [ 170 / 463 ] simplifiying candidate # 125.189 * * * * [progress]: [ 171 / 463 ] simplifiying candidate # 125.189 * * * * [progress]: [ 172 / 463 ] simplifiying candidate # 125.189 * * * * [progress]: [ 173 / 463 ] simplifiying candidate # 125.189 * * * * [progress]: [ 174 / 463 ] simplifiying candidate # 125.189 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 125.189 * * [simplify]: iters left: 6 (7 enodes) 125.191 * * [simplify]: iters left: 5 (27 enodes) 125.196 * * [simplify]: iters left: 4 (35 enodes) 125.204 * * [simplify]: iters left: 3 (45 enodes) 125.211 * * [simplify]: iters left: 2 (55 enodes) 125.221 * * [simplify]: iters left: 1 (59 enodes) 125.236 * * [simplify]: Extracting #0: cost 1 inf + 0 125.236 * * [simplify]: Extracting #1: cost 3 inf + 0 125.236 * * [simplify]: Extracting #2: cost 8 inf + 0 125.236 * * [simplify]: Extracting #3: cost 13 inf + 1 125.236 * * [simplify]: Extracting #4: cost 16 inf + 1 125.237 * * [simplify]: Extracting #5: cost 15 inf + 2 125.237 * * [simplify]: Extracting #6: cost 7 inf + 1052 125.237 * * [simplify]: Extracting #7: cost 1 inf + 2202 125.238 * * [simplify]: Extracting #8: cost 0 inf + 2374 125.239 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.239 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 125.239 * * * * [progress]: [ 175 / 463 ] simplifiying candidate # 125.240 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 125.240 * * [simplify]: iters left: 5 (4 enodes) 125.244 * * [simplify]: iters left: 4 (10 enodes) 125.247 * * [simplify]: iters left: 3 (12 enodes) 125.250 * * [simplify]: Extracting #0: cost 1 inf + 0 125.250 * * [simplify]: Extracting #1: cost 0 inf + 1 125.250 * [simplify]: Simplified to 1 125.250 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 125.250 * * * * [progress]: [ 176 / 463 ] simplifiying candidate # 125.251 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 125.251 * * [simplify]: iters left: 6 (7 enodes) 125.253 * * [simplify]: iters left: 5 (24 enodes) 125.257 * * [simplify]: iters left: 4 (26 enodes) 125.261 * * [simplify]: Extracting #0: cost 1 inf + 0 125.261 * * [simplify]: Extracting #1: cost 3 inf + 0 125.261 * * [simplify]: Extracting #2: cost 6 inf + 0 125.261 * * [simplify]: Extracting #3: cost 7 inf + 1 125.261 * * [simplify]: Extracting #4: cost 9 inf + 1 125.261 * * [simplify]: Extracting #5: cost 8 inf + 2 125.261 * * [simplify]: Extracting #6: cost 2 inf + 870 125.261 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.261 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.261 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 125.261 * * * * [progress]: [ 177 / 463 ] simplifiying candidate # 125.262 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 125.262 * * [simplify]: iters left: 6 (8 enodes) 125.264 * * [simplify]: iters left: 5 (25 enodes) 125.268 * * [simplify]: iters left: 4 (27 enodes) 125.272 * * [simplify]: Extracting #0: cost 1 inf + 0 125.272 * * [simplify]: Extracting #1: cost 3 inf + 0 125.272 * * [simplify]: Extracting #2: cost 6 inf + 0 125.272 * * [simplify]: Extracting #3: cost 7 inf + 1 125.272 * * [simplify]: Extracting #4: cost 9 inf + 1 125.272 * * [simplify]: Extracting #5: cost 6 inf + 184 125.272 * * [simplify]: Extracting #6: cost 3 inf + 739 125.272 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.273 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.273 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 125.273 * * * * [progress]: [ 178 / 463 ] simplifiying candidate # 125.273 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 125.273 * * [simplify]: iters left: 6 (8 enodes) 125.276 * * [simplify]: iters left: 5 (27 enodes) 125.280 * * [simplify]: iters left: 4 (29 enodes) 125.284 * * [simplify]: Extracting #0: cost 1 inf + 0 125.285 * * [simplify]: Extracting #1: cost 3 inf + 0 125.285 * * [simplify]: Extracting #2: cost 6 inf + 0 125.285 * * [simplify]: Extracting #3: cost 7 inf + 1 125.285 * * [simplify]: Extracting #4: cost 9 inf + 1 125.285 * * [simplify]: Extracting #5: cost 8 inf + 2 125.285 * * [simplify]: Extracting #6: cost 3 inf + 779 125.286 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.286 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.286 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 125.286 * * * * [progress]: [ 179 / 463 ] simplifiying candidate # 125.286 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 125.287 * * [simplify]: iters left: 6 (7 enodes) 125.290 * * [simplify]: iters left: 5 (27 enodes) 125.300 * * [simplify]: iters left: 4 (35 enodes) 125.311 * * [simplify]: iters left: 3 (45 enodes) 125.327 * * [simplify]: iters left: 2 (55 enodes) 125.334 * * [simplify]: iters left: 1 (59 enodes) 125.341 * * [simplify]: Extracting #0: cost 1 inf + 0 125.341 * * [simplify]: Extracting #1: cost 3 inf + 0 125.342 * * [simplify]: Extracting #2: cost 8 inf + 0 125.342 * * [simplify]: Extracting #3: cost 13 inf + 1 125.342 * * [simplify]: Extracting #4: cost 16 inf + 1 125.342 * * [simplify]: Extracting #5: cost 15 inf + 2 125.342 * * [simplify]: Extracting #6: cost 7 inf + 1052 125.342 * * [simplify]: Extracting #7: cost 1 inf + 2202 125.343 * * [simplify]: Extracting #8: cost 0 inf + 2374 125.343 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.343 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 125.343 * * * * [progress]: [ 180 / 463 ] simplifiying candidate # 125.343 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 125.343 * * [simplify]: iters left: 6 (8 enodes) 125.346 * * [simplify]: iters left: 5 (29 enodes) 125.351 * * [simplify]: iters left: 4 (38 enodes) 125.359 * * [simplify]: iters left: 3 (47 enodes) 125.372 * * [simplify]: iters left: 2 (57 enodes) 125.386 * * [simplify]: iters left: 1 (61 enodes) 125.402 * * [simplify]: Extracting #0: cost 1 inf + 0 125.402 * * [simplify]: Extracting #1: cost 3 inf + 0 125.402 * * [simplify]: Extracting #2: cost 8 inf + 0 125.402 * * [simplify]: Extracting #3: cost 13 inf + 1 125.403 * * [simplify]: Extracting #4: cost 16 inf + 1 125.403 * * [simplify]: Extracting #5: cost 15 inf + 2 125.403 * * [simplify]: Extracting #6: cost 11 inf + 527 125.403 * * [simplify]: Extracting #7: cost 1 inf + 2122 125.404 * * [simplify]: Extracting #8: cost 0 inf + 2374 125.405 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.405 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 125.405 * * * * [progress]: [ 181 / 463 ] simplifiying candidate # 125.405 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 125.406 * * [simplify]: iters left: 6 (8 enodes) 125.411 * * [simplify]: iters left: 5 (27 enodes) 125.419 * * [simplify]: iters left: 4 (29 enodes) 125.427 * * [simplify]: Extracting #0: cost 1 inf + 0 125.427 * * [simplify]: Extracting #1: cost 3 inf + 0 125.427 * * [simplify]: Extracting #2: cost 6 inf + 0 125.427 * * [simplify]: Extracting #3: cost 7 inf + 1 125.427 * * [simplify]: Extracting #4: cost 9 inf + 1 125.427 * * [simplify]: Extracting #5: cost 8 inf + 2 125.428 * * [simplify]: Extracting #6: cost 3 inf + 739 125.428 * * [simplify]: Extracting #7: cost 0 inf + 1294 125.428 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 125.428 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 125.428 * * * * [progress]: [ 182 / 463 ] simplifiying candidate # 125.429 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 125.429 * * [simplify]: iters left: 6 (7 enodes) 125.433 * * [simplify]: iters left: 5 (27 enodes) 125.443 * * [simplify]: iters left: 4 (35 enodes) 125.455 * * [simplify]: iters left: 3 (45 enodes) 125.471 * * [simplify]: iters left: 2 (55 enodes) 125.486 * * [simplify]: iters left: 1 (59 enodes) 125.501 * * [simplify]: Extracting #0: cost 1 inf + 0 125.501 * * [simplify]: Extracting #1: cost 3 inf + 0 125.501 * * [simplify]: Extracting #2: cost 8 inf + 0 125.501 * * [simplify]: Extracting #3: cost 13 inf + 1 125.501 * * [simplify]: Extracting #4: cost 16 inf + 1 125.501 * * [simplify]: Extracting #5: cost 15 inf + 2 125.502 * * [simplify]: Extracting #6: cost 7 inf + 1052 125.502 * * [simplify]: Extracting #7: cost 1 inf + 2202 125.503 * * [simplify]: Extracting #8: cost 0 inf + 2374 125.504 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.504 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 125.504 * * * * [progress]: [ 183 / 463 ] simplifiying candidate # 125.504 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 125.504 * * [simplify]: iters left: 6 (8 enodes) 125.509 * * [simplify]: iters left: 5 (31 enodes) 125.519 * * [simplify]: iters left: 4 (41 enodes) 125.527 * * [simplify]: iters left: 3 (53 enodes) 125.535 * * [simplify]: iters left: 2 (66 enodes) 125.543 * * [simplify]: iters left: 1 (70 enodes) 125.551 * * [simplify]: Extracting #0: cost 1 inf + 0 125.551 * * [simplify]: Extracting #1: cost 3 inf + 0 125.551 * * [simplify]: Extracting #2: cost 8 inf + 0 125.551 * * [simplify]: Extracting #3: cost 13 inf + 1 125.551 * * [simplify]: Extracting #4: cost 17 inf + 1 125.552 * * [simplify]: Extracting #5: cost 16 inf + 2 125.552 * * [simplify]: Extracting #6: cost 11 inf + 618 125.552 * * [simplify]: Extracting #7: cost 3 inf + 1911 125.552 * * [simplify]: Extracting #8: cost 0 inf + 2506 125.553 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.553 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 125.553 * * * * [progress]: [ 184 / 463 ] simplifiying candidate # 125.553 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 125.553 * * [simplify]: iters left: 6 (8 enodes) 125.556 * * [simplify]: iters left: 5 (32 enodes) 125.563 * * [simplify]: iters left: 4 (37 enodes) 125.569 * * [simplify]: iters left: 3 (41 enodes) 125.577 * * [simplify]: iters left: 2 (52 enodes) 125.585 * * [simplify]: iters left: 1 (66 enodes) 125.598 * * [simplify]: Extracting #0: cost 1 inf + 0 125.598 * * [simplify]: Extracting #1: cost 3 inf + 0 125.598 * * [simplify]: Extracting #2: cost 11 inf + 0 125.599 * * [simplify]: Extracting #3: cost 17 inf + 1 125.599 * * [simplify]: Extracting #4: cost 17 inf + 2 125.599 * * [simplify]: Extracting #5: cost 8 inf + 1224 125.600 * * [simplify]: Extracting #6: cost 0 inf + 2678 125.601 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 125.601 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 125.601 * * * * [progress]: [ 185 / 463 ] simplifiying candidate # 125.601 * * * * [progress]: [ 186 / 463 ] simplifiying candidate # 125.601 * * * * [progress]: [ 187 / 463 ] simplifiying candidate # 125.601 * * * * [progress]: [ 188 / 463 ] simplifiying candidate # 125.601 * * * * [progress]: [ 189 / 463 ] simplifiying candidate # 125.601 * * * * [progress]: [ 190 / 463 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 125.601 * * * * [progress]: [ 191 / 463 ] simplifiying candidate # 125.601 * * * * [progress]: [ 192 / 463 ] simplifiying candidate # 125.601 * * * * [progress]: [ 193 / 463 ] simplifiying candidate # 125.602 * [simplify]: Simplifying (- (acos a)) 125.602 * * [simplify]: iters left: 3 (3 enodes) 125.603 * * [simplify]: iters left: 2 (9 enodes) 125.606 * * [simplify]: Extracting #0: cost 1 inf + 0 125.606 * * [simplify]: Extracting #1: cost 3 inf + 0 125.606 * * [simplify]: Extracting #2: cost 5 inf + 0 125.606 * * [simplify]: Extracting #3: cost 4 inf + 1 125.606 * * [simplify]: Extracting #4: cost 0 inf + 445 125.606 * [simplify]: Simplified to (- (acos a)) 125.606 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 125.607 * [simplify]: Simplifying (+ (+ -1 -1) -1) 125.607 * * [simplify]: iters left: 4 (3 enodes) 125.611 * * [simplify]: iters left: 3 (12 enodes) 125.615 * * [simplify]: Extracting #0: cost 1 inf + 0 125.615 * * [simplify]: Extracting #1: cost 0 inf + 1 125.615 * [simplify]: Simplified to -3 125.615 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.615 * * * * [progress]: [ 194 / 463 ] simplifiying candidate # 125.615 * [simplify]: Simplifying (- (acos a)) 125.615 * * [simplify]: iters left: 3 (3 enodes) 125.616 * * [simplify]: iters left: 2 (9 enodes) 125.619 * * [simplify]: Extracting #0: cost 1 inf + 0 125.619 * * [simplify]: Extracting #1: cost 3 inf + 0 125.619 * * [simplify]: Extracting #2: cost 5 inf + 0 125.619 * * [simplify]: Extracting #3: cost 4 inf + 1 125.619 * * [simplify]: Extracting #4: cost 0 inf + 445 125.619 * [simplify]: Simplified to (- (acos a)) 125.619 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 125.620 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 125.620 * * [simplify]: iters left: 4 (5 enodes) 125.625 * * [simplify]: iters left: 3 (22 enodes) 125.632 * * [simplify]: iters left: 2 (26 enodes) 125.639 * * [simplify]: Extracting #0: cost 1 inf + 0 125.639 * * [simplify]: Extracting #1: cost 0 inf + 1 125.639 * [simplify]: Simplified to -3 125.639 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.639 * * * * [progress]: [ 195 / 463 ] simplifiying candidate # 125.639 * [simplify]: Simplifying (- (acos a)) 125.639 * * [simplify]: iters left: 3 (3 enodes) 125.641 * * [simplify]: iters left: 2 (9 enodes) 125.644 * * [simplify]: Extracting #0: cost 1 inf + 0 125.644 * * [simplify]: Extracting #1: cost 3 inf + 0 125.644 * * [simplify]: Extracting #2: cost 5 inf + 0 125.644 * * [simplify]: Extracting #3: cost 4 inf + 1 125.644 * * [simplify]: Extracting #4: cost 0 inf + 445 125.644 * [simplify]: Simplified to (- (acos a)) 125.644 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 125.645 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 125.645 * * [simplify]: iters left: 6 (5 enodes) 125.649 * * [simplify]: iters left: 5 (21 enodes) 125.653 * * [simplify]: iters left: 4 (24 enodes) 125.657 * * [simplify]: Extracting #0: cost 1 inf + 0 125.657 * * [simplify]: Extracting #1: cost 0 inf + 1 125.657 * [simplify]: Simplified to -3 125.657 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.657 * * * * [progress]: [ 196 / 463 ] simplifiying candidate # 125.658 * [simplify]: Simplifying (- (acos a)) 125.658 * * [simplify]: iters left: 3 (3 enodes) 125.658 * * [simplify]: iters left: 2 (9 enodes) 125.660 * * [simplify]: Extracting #0: cost 1 inf + 0 125.660 * * [simplify]: Extracting #1: cost 3 inf + 0 125.660 * * [simplify]: Extracting #2: cost 5 inf + 0 125.660 * * [simplify]: Extracting #3: cost 4 inf + 1 125.660 * * [simplify]: Extracting #4: cost 0 inf + 445 125.660 * [simplify]: Simplified to (- (acos a)) 125.660 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 125.660 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 125.660 * * [simplify]: iters left: 6 (5 enodes) 125.664 * * [simplify]: iters left: 5 (24 enodes) 125.668 * * [simplify]: iters left: 4 (28 enodes) 125.672 * * [simplify]: Extracting #0: cost 1 inf + 0 125.672 * * [simplify]: Extracting #1: cost 0 inf + 1 125.672 * [simplify]: Simplified to -3 125.672 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.672 * * * * [progress]: [ 197 / 463 ] simplifiying candidate # 125.672 * [simplify]: Simplifying (- (acos a)) 125.673 * * [simplify]: iters left: 3 (3 enodes) 125.673 * * [simplify]: iters left: 2 (9 enodes) 125.674 * * [simplify]: Extracting #0: cost 1 inf + 0 125.675 * * [simplify]: Extracting #1: cost 3 inf + 0 125.675 * * [simplify]: Extracting #2: cost 5 inf + 0 125.675 * * [simplify]: Extracting #3: cost 4 inf + 1 125.675 * * [simplify]: Extracting #4: cost 0 inf + 445 125.675 * [simplify]: Simplified to (- (acos a)) 125.675 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 125.675 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 125.675 * * [simplify]: iters left: 6 (5 enodes) 125.682 * * [simplify]: iters left: 5 (22 enodes) 125.689 * * [simplify]: iters left: 4 (25 enodes) 125.697 * * [simplify]: Extracting #0: cost 1 inf + 0 125.697 * * [simplify]: Extracting #1: cost 0 inf + 1 125.697 * [simplify]: Simplified to -3 125.698 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.698 * * * * [progress]: [ 198 / 463 ] simplifiying candidate # 125.698 * [simplify]: Simplifying (- (acos a)) 125.698 * * [simplify]: iters left: 3 (3 enodes) 125.699 * * [simplify]: iters left: 2 (9 enodes) 125.702 * * [simplify]: Extracting #0: cost 1 inf + 0 125.702 * * [simplify]: Extracting #1: cost 3 inf + 0 125.702 * * [simplify]: Extracting #2: cost 5 inf + 0 125.702 * * [simplify]: Extracting #3: cost 4 inf + 1 125.702 * * [simplify]: Extracting #4: cost 0 inf + 445 125.702 * [simplify]: Simplified to (- (acos a)) 125.702 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 125.703 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 125.703 * * [simplify]: iters left: 6 (5 enodes) 125.708 * * [simplify]: iters left: 5 (21 enodes) 125.716 * * [simplify]: iters left: 4 (25 enodes) 125.722 * * [simplify]: Extracting #0: cost 1 inf + 0 125.722 * * [simplify]: Extracting #1: cost 0 inf + 1 125.722 * [simplify]: Simplified to -3 125.722 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.722 * * * * [progress]: [ 199 / 463 ] simplifiying candidate # 125.723 * [simplify]: Simplifying (- (acos a)) 125.723 * * [simplify]: iters left: 3 (3 enodes) 125.724 * * [simplify]: iters left: 2 (9 enodes) 125.727 * * [simplify]: Extracting #0: cost 1 inf + 0 125.727 * * [simplify]: Extracting #1: cost 3 inf + 0 125.727 * * [simplify]: Extracting #2: cost 5 inf + 0 125.727 * * [simplify]: Extracting #3: cost 4 inf + 1 125.727 * * [simplify]: Extracting #4: cost 0 inf + 445 125.727 * [simplify]: Simplified to (- (acos a)) 125.727 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 125.727 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 125.727 * * [simplify]: iters left: 6 (5 enodes) 125.731 * * [simplify]: iters left: 5 (25 enodes) 125.735 * * [simplify]: iters left: 4 (30 enodes) 125.739 * * [simplify]: Extracting #0: cost 1 inf + 0 125.739 * * [simplify]: Extracting #1: cost 0 inf + 1 125.739 * [simplify]: Simplified to -3 125.739 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.739 * * * * [progress]: [ 200 / 463 ] simplifiying candidate # 125.739 * [simplify]: Simplifying (- (acos a)) 125.740 * * [simplify]: iters left: 3 (3 enodes) 125.740 * * [simplify]: iters left: 2 (9 enodes) 125.741 * * [simplify]: Extracting #0: cost 1 inf + 0 125.741 * * [simplify]: Extracting #1: cost 3 inf + 0 125.741 * * [simplify]: Extracting #2: cost 5 inf + 0 125.741 * * [simplify]: Extracting #3: cost 4 inf + 1 125.742 * * [simplify]: Extracting #4: cost 0 inf + 445 125.742 * [simplify]: Simplified to (- (acos a)) 125.742 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 125.742 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 125.742 * * [simplify]: iters left: 6 (4 enodes) 125.744 * * [simplify]: iters left: 5 (21 enodes) 125.752 * * [simplify]: iters left: 4 (39 enodes) 125.757 * * [simplify]: Extracting #0: cost 1 inf + 0 125.757 * * [simplify]: Extracting #1: cost 0 inf + 1 125.757 * [simplify]: Simplified to -3 125.757 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.757 * * * * [progress]: [ 201 / 463 ] simplifiying candidate # 125.757 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.757 * * [simplify]: iters left: 5 (5 enodes) 125.760 * * [simplify]: iters left: 4 (17 enodes) 125.765 * * [simplify]: iters left: 3 (19 enodes) 125.772 * * [simplify]: Extracting #0: cost 1 inf + 0 125.772 * * [simplify]: Extracting #1: cost 4 inf + 0 125.772 * * [simplify]: Extracting #2: cost 5 inf + 1 125.772 * * [simplify]: Extracting #3: cost 7 inf + 1 125.772 * * [simplify]: Extracting #4: cost 0 inf + 790 125.772 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.772 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 125.773 * [simplify]: Simplifying (+ (+ 1 1) 1) 125.773 * * [simplify]: iters left: 4 (3 enodes) 125.777 * * [simplify]: iters left: 3 (14 enodes) 125.781 * * [simplify]: iters left: 2 (16 enodes) 125.786 * * [simplify]: Extracting #0: cost 1 inf + 0 125.786 * * [simplify]: Extracting #1: cost 0 inf + 1 125.786 * [simplify]: Simplified to 3 125.786 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 125.786 * * * * [progress]: [ 202 / 463 ] simplifiying candidate # 125.787 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.787 * * [simplify]: iters left: 5 (5 enodes) 125.790 * * [simplify]: iters left: 4 (17 enodes) 125.793 * * [simplify]: iters left: 3 (19 enodes) 125.796 * * [simplify]: Extracting #0: cost 1 inf + 0 125.796 * * [simplify]: Extracting #1: cost 4 inf + 0 125.797 * * [simplify]: Extracting #2: cost 5 inf + 1 125.797 * * [simplify]: Extracting #3: cost 7 inf + 1 125.797 * * [simplify]: Extracting #4: cost 0 inf + 790 125.797 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.797 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 125.797 * [simplify]: Simplifying (+ 2 1) 125.797 * * [simplify]: iters left: 2 (3 enodes) 125.799 * * [simplify]: iters left: 1 (13 enodes) 125.802 * * [simplify]: Extracting #0: cost 1 inf + 0 125.802 * * [simplify]: Extracting #1: cost 0 inf + 1 125.802 * [simplify]: Simplified to 3 125.802 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 125.802 * * * * [progress]: [ 203 / 463 ] simplifiying candidate # 125.802 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.802 * * [simplify]: iters left: 5 (5 enodes) 125.804 * * [simplify]: iters left: 4 (17 enodes) 125.807 * * [simplify]: iters left: 3 (19 enodes) 125.810 * * [simplify]: Extracting #0: cost 1 inf + 0 125.810 * * [simplify]: Extracting #1: cost 4 inf + 0 125.810 * * [simplify]: Extracting #2: cost 5 inf + 1 125.810 * * [simplify]: Extracting #3: cost 7 inf + 1 125.810 * * [simplify]: Extracting #4: cost 0 inf + 790 125.810 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.810 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 125.810 * [simplify]: Simplifying (+ (+ 1 1) 1) 125.810 * * [simplify]: iters left: 4 (3 enodes) 125.813 * * [simplify]: iters left: 3 (14 enodes) 125.817 * * [simplify]: iters left: 2 (16 enodes) 125.822 * * [simplify]: Extracting #0: cost 1 inf + 0 125.822 * * [simplify]: Extracting #1: cost 0 inf + 1 125.822 * [simplify]: Simplified to 3 125.822 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 125.822 * * * * [progress]: [ 204 / 463 ] simplifiying candidate # 125.822 * [simplify]: Simplifying (- (acos a)) 125.822 * * [simplify]: iters left: 3 (3 enodes) 125.824 * * [simplify]: iters left: 2 (9 enodes) 125.826 * * [simplify]: Extracting #0: cost 1 inf + 0 125.826 * * [simplify]: Extracting #1: cost 3 inf + 0 125.827 * * [simplify]: Extracting #2: cost 5 inf + 0 125.827 * * [simplify]: Extracting #3: cost 4 inf + 1 125.827 * * [simplify]: Extracting #4: cost 0 inf + 445 125.827 * [simplify]: Simplified to (- (acos a)) 125.827 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) -1))) (/ 1 a))) 125.827 * [simplify]: Simplifying (+ (* 2 -1) -1) 125.827 * * [simplify]: iters left: 4 (4 enodes) 125.835 * * [simplify]: iters left: 3 (21 enodes) 125.841 * * [simplify]: iters left: 2 (27 enodes) 125.849 * * [simplify]: iters left: 1 (29 enodes) 125.857 * * [simplify]: Extracting #0: cost 1 inf + 0 125.857 * * [simplify]: Extracting #1: cost 0 inf + 1 125.857 * [simplify]: Simplified to -3 125.857 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.857 * * * * [progress]: [ 205 / 463 ] simplifiying candidate # 125.858 * [simplify]: Simplifying (- (acos a)) 125.858 * * [simplify]: iters left: 3 (3 enodes) 125.859 * * [simplify]: iters left: 2 (9 enodes) 125.862 * * [simplify]: Extracting #0: cost 1 inf + 0 125.862 * * [simplify]: Extracting #1: cost 3 inf + 0 125.862 * * [simplify]: Extracting #2: cost 5 inf + 0 125.862 * * [simplify]: Extracting #3: cost 4 inf + 1 125.862 * * [simplify]: Extracting #4: cost 0 inf + 445 125.862 * [simplify]: Simplified to (- (acos a)) 125.862 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) (- 1)))) (/ 1 a))) 125.862 * [simplify]: Simplifying (+ (* 2 -1) (- 1)) 125.863 * * [simplify]: iters left: 4 (6 enodes) 125.872 * * [simplify]: iters left: 3 (26 enodes) 125.879 * * [simplify]: iters left: 2 (28 enodes) 125.885 * * [simplify]: Extracting #0: cost 1 inf + 0 125.885 * * [simplify]: Extracting #1: cost 0 inf + 1 125.885 * [simplify]: Simplified to -3 125.885 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.885 * * * * [progress]: [ 206 / 463 ] simplifiying candidate # 125.885 * [simplify]: Simplifying (- (acos a)) 125.885 * * [simplify]: iters left: 3 (3 enodes) 125.886 * * [simplify]: iters left: 2 (9 enodes) 125.887 * * [simplify]: Extracting #0: cost 1 inf + 0 125.887 * * [simplify]: Extracting #1: cost 3 inf + 0 125.887 * * [simplify]: Extracting #2: cost 5 inf + 0 125.887 * * [simplify]: Extracting #3: cost 4 inf + 1 125.887 * * [simplify]: Extracting #4: cost 0 inf + 445 125.887 * [simplify]: Simplified to (- (acos a)) 125.887 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) -1))) (/ 1 a))) 125.888 * [simplify]: Simplifying (+ (* 2 (- 1)) -1) 125.888 * * [simplify]: iters left: 6 (6 enodes) 125.893 * * [simplify]: iters left: 5 (27 enodes) 125.897 * * [simplify]: iters left: 4 (29 enodes) 125.901 * * [simplify]: Extracting #0: cost 1 inf + 0 125.901 * * [simplify]: Extracting #1: cost 0 inf + 1 125.901 * [simplify]: Simplified to -3 125.901 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.901 * * * * [progress]: [ 207 / 463 ] simplifiying candidate # 125.901 * [simplify]: Simplifying (- (acos a)) 125.901 * * [simplify]: iters left: 3 (3 enodes) 125.902 * * [simplify]: iters left: 2 (9 enodes) 125.903 * * [simplify]: Extracting #0: cost 1 inf + 0 125.903 * * [simplify]: Extracting #1: cost 3 inf + 0 125.903 * * [simplify]: Extracting #2: cost 5 inf + 0 125.903 * * [simplify]: Extracting #3: cost 4 inf + 1 125.903 * * [simplify]: Extracting #4: cost 0 inf + 445 125.903 * [simplify]: Simplified to (- (acos a)) 125.904 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) (- 1)))) (/ 1 a))) 125.904 * [simplify]: Simplifying (+ (* 2 (- 1)) (- 1)) 125.904 * * [simplify]: iters left: 6 (5 enodes) 125.908 * * [simplify]: iters left: 5 (28 enodes) 125.914 * * [simplify]: iters left: 4 (36 enodes) 125.922 * * [simplify]: Extracting #0: cost 1 inf + 0 125.922 * * [simplify]: Extracting #1: cost 0 inf + 1 125.922 * [simplify]: Simplified to -3 125.922 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 125.922 * * * * [progress]: [ 208 / 463 ] simplifiying candidate # 125.922 * [simplify]: Simplifying (/ 1 (- (acos a))) 125.922 * * [simplify]: iters left: 5 (5 enodes) 125.925 * * [simplify]: iters left: 4 (17 enodes) 125.931 * * [simplify]: iters left: 3 (19 enodes) 125.937 * * [simplify]: Extracting #0: cost 1 inf + 0 125.937 * * [simplify]: Extracting #1: cost 4 inf + 0 125.937 * * [simplify]: Extracting #2: cost 5 inf + 1 125.937 * * [simplify]: Extracting #3: cost 7 inf + 1 125.937 * * [simplify]: Extracting #4: cost 0 inf + 790 125.937 * [simplify]: Simplified to (/ 1 (- (acos a))) 125.937 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 125.938 * [simplify]: Simplifying (+ (* 2 1) 1) 125.938 * * [simplify]: iters left: 4 (4 enodes) 125.943 * * [simplify]: iters left: 3 (15 enodes) 125.950 * * [simplify]: iters left: 2 (17 enodes) 125.955 * * [simplify]: Extracting #0: cost 1 inf + 0 125.955 * * [simplify]: Extracting #1: cost 0 inf + 1 125.955 * [simplify]: Simplified to 3 125.955 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 125.955 * * * * [progress]: [ 209 / 463 ] simplifiying candidate # 125.955 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 125.956 * * [simplify]: iters left: 6 (5 enodes) 125.958 * * [simplify]: iters left: 5 (23 enodes) 125.966 * * [simplify]: iters left: 4 (48 enodes) 125.978 * * [simplify]: iters left: 3 (56 enodes) 125.986 * * [simplify]: iters left: 2 (72 enodes) 125.999 * * [simplify]: iters left: 1 (110 enodes) 126.027 * * [simplify]: Extracting #0: cost 1 inf + 0 126.028 * * [simplify]: Extracting #1: cost 17 inf + 0 126.028 * * [simplify]: Extracting #2: cost 40 inf + 1 126.028 * * [simplify]: Extracting #3: cost 38 inf + 186 126.029 * * [simplify]: Extracting #4: cost 21 inf + 4695 126.031 * * [simplify]: Extracting #5: cost 2 inf + 12165 126.033 * * [simplify]: Extracting #6: cost 0 inf + 12889 126.035 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 126.035 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 126.036 * * * * [progress]: [ 210 / 463 ] simplifiying candidate # 126.036 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 126.036 * * [simplify]: iters left: 6 (5 enodes) 126.038 * * [simplify]: iters left: 5 (23 enodes) 126.047 * * [simplify]: iters left: 4 (48 enodes) 126.061 * * [simplify]: iters left: 3 (56 enodes) 126.077 * * [simplify]: iters left: 2 (72 enodes) 126.091 * * [simplify]: iters left: 1 (110 enodes) 126.111 * * [simplify]: Extracting #0: cost 1 inf + 0 126.111 * * [simplify]: Extracting #1: cost 17 inf + 0 126.111 * * [simplify]: Extracting #2: cost 40 inf + 1 126.112 * * [simplify]: Extracting #3: cost 38 inf + 186 126.112 * * [simplify]: Extracting #4: cost 21 inf + 4695 126.114 * * [simplify]: Extracting #5: cost 2 inf + 12165 126.116 * * [simplify]: Extracting #6: cost 0 inf + 12889 126.119 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 126.119 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 126.119 * [simplify]: Simplifying (- 1) 126.119 * * [simplify]: iters left: 2 (2 enodes) 126.122 * * [simplify]: iters left: 1 (9 enodes) 126.126 * * [simplify]: Extracting #0: cost 1 inf + 0 126.126 * * [simplify]: Extracting #1: cost 0 inf + 1 126.126 * [simplify]: Simplified to -1 126.126 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 126.126 * * * * [progress]: [ 211 / 463 ] simplifiying candidate # 126.126 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 126.127 * * [simplify]: iters left: 6 (7 enodes) 126.131 * * [simplify]: iters left: 5 (30 enodes) 126.142 * * [simplify]: iters left: 4 (43 enodes) 126.151 * * [simplify]: iters left: 3 (68 enodes) 126.168 * * [simplify]: iters left: 2 (113 enodes) 126.196 * * [simplify]: iters left: 1 (192 enodes) 126.264 * * [simplify]: Extracting #0: cost 1 inf + 0 126.264 * * [simplify]: Extracting #1: cost 26 inf + 0 126.264 * * [simplify]: Extracting #2: cost 57 inf + 2 126.265 * * [simplify]: Extracting #3: cost 62 inf + 6 126.267 * * [simplify]: Extracting #4: cost 28 inf + 9528 126.271 * * [simplify]: Extracting #5: cost 0 inf + 20432 126.275 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 126.275 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 126.276 * * * * [progress]: [ 212 / 463 ] simplifiying candidate # 126.276 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 126.276 * * [simplify]: iters left: 6 (7 enodes) 126.281 * * [simplify]: iters left: 5 (30 enodes) 126.293 * * [simplify]: iters left: 4 (43 enodes) 126.310 * * [simplify]: iters left: 3 (68 enodes) 126.336 * * [simplify]: iters left: 2 (113 enodes) 126.380 * * [simplify]: iters left: 1 (192 enodes) 126.465 * * [simplify]: Extracting #0: cost 1 inf + 0 126.465 * * [simplify]: Extracting #1: cost 26 inf + 0 126.465 * * [simplify]: Extracting #2: cost 57 inf + 2 126.466 * * [simplify]: Extracting #3: cost 62 inf + 6 126.468 * * [simplify]: Extracting #4: cost 28 inf + 9528 126.472 * * [simplify]: Extracting #5: cost 0 inf + 20432 126.476 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 126.476 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 126.476 * * * * [progress]: [ 213 / 463 ] simplifiying candidate # 126.476 * [simplify]: Simplifying (/ 1 (- (acos a))) 126.477 * * [simplify]: iters left: 5 (5 enodes) 126.479 * * [simplify]: iters left: 4 (17 enodes) 126.485 * * [simplify]: iters left: 3 (19 enodes) 126.491 * * [simplify]: Extracting #0: cost 1 inf + 0 126.491 * * [simplify]: Extracting #1: cost 4 inf + 0 126.491 * * [simplify]: Extracting #2: cost 5 inf + 1 126.491 * * [simplify]: Extracting #3: cost 7 inf + 1 126.491 * * [simplify]: Extracting #4: cost 0 inf + 790 126.491 * [simplify]: Simplified to (/ 1 (- (acos a))) 126.491 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 126.491 * * * * [progress]: [ 214 / 463 ] simplifiying candidate # 126.491 * [simplify]: Simplifying (/ 1 (- (acos a))) 126.491 * * [simplify]: iters left: 5 (5 enodes) 126.493 * * [simplify]: iters left: 4 (17 enodes) 126.496 * * [simplify]: iters left: 3 (19 enodes) 126.499 * * [simplify]: Extracting #0: cost 1 inf + 0 126.499 * * [simplify]: Extracting #1: cost 4 inf + 0 126.499 * * [simplify]: Extracting #2: cost 5 inf + 1 126.499 * * [simplify]: Extracting #3: cost 7 inf + 1 126.499 * * [simplify]: Extracting #4: cost 0 inf + 790 126.499 * [simplify]: Simplified to (/ 1 (- (acos a))) 126.499 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 126.499 * * * * [progress]: [ 215 / 463 ] simplifiying candidate # 126.499 * [simplify]: Simplifying (/ 1 (- (acos a))) 126.499 * * [simplify]: iters left: 5 (5 enodes) 126.501 * * [simplify]: iters left: 4 (17 enodes) 126.504 * * [simplify]: iters left: 3 (19 enodes) 126.508 * * [simplify]: Extracting #0: cost 1 inf + 0 126.508 * * [simplify]: Extracting #1: cost 4 inf + 0 126.508 * * [simplify]: Extracting #2: cost 5 inf + 1 126.508 * * [simplify]: Extracting #3: cost 7 inf + 1 126.508 * * [simplify]: Extracting #4: cost 0 inf + 790 126.508 * [simplify]: Simplified to (/ 1 (- (acos a))) 126.508 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 126.508 * * * * [progress]: [ 216 / 463 ] simplifiying candidate # 126.508 * [simplify]: Simplifying (/ 1 (- (acos a))) 126.508 * * [simplify]: iters left: 5 (5 enodes) 126.510 * * [simplify]: iters left: 4 (17 enodes) 126.513 * * [simplify]: iters left: 3 (19 enodes) 126.516 * * [simplify]: Extracting #0: cost 1 inf + 0 126.516 * * [simplify]: Extracting #1: cost 4 inf + 0 126.516 * * [simplify]: Extracting #2: cost 5 inf + 1 126.516 * * [simplify]: Extracting #3: cost 7 inf + 1 126.516 * * [simplify]: Extracting #4: cost 0 inf + 790 126.516 * [simplify]: Simplified to (/ 1 (- (acos a))) 126.517 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 126.517 * * * * [progress]: [ 217 / 463 ] simplifiying candidate # 126.517 * [simplify]: Simplifying (/ 1 (- (acos a))) 126.517 * * [simplify]: iters left: 5 (5 enodes) 126.518 * * [simplify]: iters left: 4 (17 enodes) 126.527 * * [simplify]: iters left: 3 (19 enodes) 126.533 * * [simplify]: Extracting #0: cost 1 inf + 0 126.533 * * [simplify]: Extracting #1: cost 4 inf + 0 126.533 * * [simplify]: Extracting #2: cost 5 inf + 1 126.533 * * [simplify]: Extracting #3: cost 7 inf + 1 126.533 * * [simplify]: Extracting #4: cost 0 inf + 790 126.534 * [simplify]: Simplified to (/ 1 (- (acos a))) 126.534 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 126.534 * * * * [progress]: [ 218 / 463 ] simplifiying candidate # 126.534 * * * * [progress]: [ 219 / 463 ] simplifiying candidate # 126.534 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 126.534 * * [simplify]: iters left: 6 (7 enodes) 126.538 * * [simplify]: iters left: 5 (26 enodes) 126.545 * * [simplify]: iters left: 4 (35 enodes) 126.555 * * [simplify]: iters left: 3 (41 enodes) 126.565 * * [simplify]: Extracting #0: cost 1 inf + 0 126.565 * * [simplify]: Extracting #1: cost 7 inf + 0 126.565 * * [simplify]: Extracting #2: cost 13 inf + 0 126.565 * * [simplify]: Extracting #3: cost 15 inf + 0 126.565 * * [simplify]: Extracting #4: cost 17 inf + 0 126.566 * * [simplify]: Extracting #5: cost 16 inf + 1 126.566 * * [simplify]: Extracting #6: cost 15 inf + 92 126.566 * * [simplify]: Extracting #7: cost 8 inf + 1449 126.567 * * [simplify]: Extracting #8: cost 1 inf + 3296 126.568 * * [simplify]: Extracting #9: cost 0 inf + 3577 126.568 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 126.569 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 126.569 * * * * [progress]: [ 220 / 463 ] simplifiying candidate # 126.569 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 126.569 * * [simplify]: iters left: 6 (9 enodes) 126.574 * * [simplify]: iters left: 5 (35 enodes) 126.584 * * [simplify]: iters left: 4 (59 enodes) 126.596 * * [simplify]: iters left: 3 (84 enodes) 126.608 * * [simplify]: iters left: 2 (88 enodes) 126.625 * * [simplify]: iters left: 1 (101 enodes) 126.640 * * [simplify]: Extracting #0: cost 1 inf + 0 126.640 * * [simplify]: Extracting #1: cost 8 inf + 0 126.640 * * [simplify]: Extracting #2: cost 13 inf + 1 126.640 * * [simplify]: Extracting #3: cost 15 inf + 1 126.640 * * [simplify]: Extracting #4: cost 17 inf + 1 126.640 * * [simplify]: Extracting #5: cost 16 inf + 2 126.640 * * [simplify]: Extracting #6: cost 15 inf + 93 126.640 * * [simplify]: Extracting #7: cost 10 inf + 888 126.641 * * [simplify]: Extracting #8: cost 4 inf + 2414 126.641 * * [simplify]: Extracting #9: cost 0 inf + 3578 126.642 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 126.642 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 126.642 * * * * [progress]: [ 221 / 463 ] simplifiying candidate # 126.643 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 126.643 * * [simplify]: iters left: 6 (10 enodes) 126.646 * * [simplify]: iters left: 5 (41 enodes) 126.653 * * [simplify]: iters left: 4 (50 enodes) 126.668 * * [simplify]: iters left: 3 (69 enodes) 126.679 * * [simplify]: iters left: 2 (97 enodes) 126.695 * * [simplify]: iters left: 1 (103 enodes) 126.706 * * [simplify]: Extracting #0: cost 1 inf + 0 126.706 * * [simplify]: Extracting #1: cost 8 inf + 0 126.706 * * [simplify]: Extracting #2: cost 13 inf + 1 126.706 * * [simplify]: Extracting #3: cost 15 inf + 1 126.707 * * [simplify]: Extracting #4: cost 17 inf + 1 126.707 * * [simplify]: Extracting #5: cost 16 inf + 2 126.707 * * [simplify]: Extracting #6: cost 14 inf + 184 126.707 * * [simplify]: Extracting #7: cost 10 inf + 848 126.708 * * [simplify]: Extracting #8: cost 3 inf + 2735 126.710 * * [simplify]: Extracting #9: cost 0 inf + 3578 126.711 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 126.712 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 126.712 * * * * [progress]: [ 222 / 463 ] simplifiying candidate # 126.712 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 126.712 * * [simplify]: iters left: 6 (10 enodes) 126.718 * * [simplify]: iters left: 5 (39 enodes) 126.730 * * [simplify]: iters left: 4 (51 enodes) 126.747 * * [simplify]: iters left: 3 (68 enodes) 126.767 * * [simplify]: iters left: 2 (81 enodes) 126.786 * * [simplify]: iters left: 1 (97 enodes) 126.800 * * [simplify]: Extracting #0: cost 1 inf + 0 126.800 * * [simplify]: Extracting #1: cost 8 inf + 0 126.800 * * [simplify]: Extracting #2: cost 15 inf + 1 126.800 * * [simplify]: Extracting #3: cost 19 inf + 1 126.801 * * [simplify]: Extracting #4: cost 20 inf + 2 126.801 * * [simplify]: Extracting #5: cost 19 inf + 3 126.801 * * [simplify]: Extracting #6: cost 17 inf + 185 126.801 * * [simplify]: Extracting #7: cost 13 inf + 820 126.801 * * [simplify]: Extracting #8: cost 3 inf + 3322 126.802 * * [simplify]: Extracting #9: cost 0 inf + 4205 126.803 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 126.803 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 126.803 * * * * [progress]: [ 223 / 463 ] simplifiying candidate # 126.803 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 126.803 * * [simplify]: iters left: 6 (9 enodes) 126.806 * * [simplify]: iters left: 5 (33 enodes) 126.812 * * [simplify]: iters left: 4 (52 enodes) 126.828 * * [simplify]: iters left: 3 (74 enodes) 126.848 * * [simplify]: iters left: 2 (78 enodes) 126.864 * * [simplify]: iters left: 1 (82 enodes) 126.884 * * [simplify]: Extracting #0: cost 1 inf + 0 126.884 * * [simplify]: Extracting #1: cost 8 inf + 0 126.884 * * [simplify]: Extracting #2: cost 16 inf + 1 126.885 * * [simplify]: Extracting #3: cost 18 inf + 1 126.885 * * [simplify]: Extracting #4: cost 20 inf + 1 126.885 * * [simplify]: Extracting #5: cost 19 inf + 2 126.885 * * [simplify]: Extracting #6: cost 17 inf + 184 126.885 * * [simplify]: Extracting #7: cost 15 inf + 516 126.886 * * [simplify]: Extracting #8: cost 4 inf + 3259 126.888 * * [simplify]: Extracting #9: cost 0 inf + 4504 126.890 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 126.890 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 126.890 * * * * [progress]: [ 224 / 463 ] simplifiying candidate # 126.891 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 126.891 * * [simplify]: iters left: 6 (9 enodes) 126.895 * * [simplify]: iters left: 5 (32 enodes) 126.902 * * [simplify]: iters left: 4 (48 enodes) 126.911 * * [simplify]: iters left: 3 (73 enodes) 126.922 * * [simplify]: iters left: 2 (77 enodes) 126.934 * * [simplify]: iters left: 1 (90 enodes) 126.947 * * [simplify]: Extracting #0: cost 1 inf + 0 126.947 * * [simplify]: Extracting #1: cost 8 inf + 0 126.948 * * [simplify]: Extracting #2: cost 13 inf + 1 126.948 * * [simplify]: Extracting #3: cost 15 inf + 1 126.948 * * [simplify]: Extracting #4: cost 17 inf + 1 126.948 * * [simplify]: Extracting #5: cost 16 inf + 2 126.948 * * [simplify]: Extracting #6: cost 14 inf + 184 126.948 * * [simplify]: Extracting #7: cost 12 inf + 516 126.948 * * [simplify]: Extracting #8: cost 3 inf + 2655 126.949 * * [simplify]: Extracting #9: cost 0 inf + 3578 126.950 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 126.950 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 126.950 * * * * [progress]: [ 225 / 463 ] simplifiying candidate # 126.950 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 126.950 * * [simplify]: iters left: 6 (12 enodes) 126.956 * * [simplify]: iters left: 5 (45 enodes) 126.963 * * [simplify]: iters left: 4 (71 enodes) 126.982 * * [simplify]: iters left: 3 (95 enodes) 127.006 * * [simplify]: iters left: 2 (109 enodes) 127.019 * * [simplify]: iters left: 1 (123 enodes) 127.034 * * [simplify]: Extracting #0: cost 1 inf + 0 127.034 * * [simplify]: Extracting #1: cost 8 inf + 0 127.034 * * [simplify]: Extracting #2: cost 13 inf + 1 127.034 * * [simplify]: Extracting #3: cost 15 inf + 1 127.034 * * [simplify]: Extracting #4: cost 17 inf + 1 127.034 * * [simplify]: Extracting #5: cost 16 inf + 2 127.034 * * [simplify]: Extracting #6: cost 15 inf + 93 127.035 * * [simplify]: Extracting #7: cost 11 inf + 647 127.035 * * [simplify]: Extracting #8: cost 3 inf + 2775 127.036 * * [simplify]: Extracting #9: cost 0 inf + 3578 127.037 * [simplify]: Simplified to (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))) 127.037 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 127.037 * * * * [progress]: [ 226 / 463 ] simplifiying candidate # 127.037 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 127.037 * * [simplify]: iters left: 6 (12 enodes) 127.042 * * [simplify]: iters left: 5 (42 enodes) 127.053 * * [simplify]: iters left: 4 (62 enodes) 127.065 * * [simplify]: iters left: 3 (89 enodes) 127.078 * * [simplify]: iters left: 2 (93 enodes) 127.087 * * [simplify]: iters left: 1 (97 enodes) 127.100 * * [simplify]: Extracting #0: cost 1 inf + 0 127.100 * * [simplify]: Extracting #1: cost 8 inf + 0 127.100 * * [simplify]: Extracting #2: cost 17 inf + 1 127.100 * * [simplify]: Extracting #3: cost 21 inf + 1 127.100 * * [simplify]: Extracting #4: cost 22 inf + 2 127.100 * * [simplify]: Extracting #5: cost 19 inf + 185 127.100 * * [simplify]: Extracting #6: cost 12 inf + 1434 127.101 * * [simplify]: Extracting #7: cost 2 inf + 4206 127.102 * * [simplify]: Extracting #8: cost 0 inf + 4849 127.103 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 127.103 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 127.103 * * * * [progress]: [ 227 / 463 ] simplifiying candidate # 127.103 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 127.103 * * [simplify]: iters left: 6 (10 enodes) 127.107 * * [simplify]: iters left: 5 (38 enodes) 127.114 * * [simplify]: iters left: 4 (56 enodes) 127.132 * * [simplify]: iters left: 3 (85 enodes) 127.158 * * [simplify]: iters left: 2 (101 enodes) 127.170 * * [simplify]: iters left: 1 (106 enodes) 127.183 * * [simplify]: Extracting #0: cost 1 inf + 0 127.184 * * [simplify]: Extracting #1: cost 8 inf + 0 127.184 * * [simplify]: Extracting #2: cost 15 inf + 1 127.184 * * [simplify]: Extracting #3: cost 17 inf + 1 127.184 * * [simplify]: Extracting #4: cost 19 inf + 1 127.184 * * [simplify]: Extracting #5: cost 16 inf + 184 127.184 * * [simplify]: Extracting #6: cost 8 inf + 1853 127.185 * * [simplify]: Extracting #7: cost 1 inf + 3861 127.186 * * [simplify]: Extracting #8: cost 0 inf + 4182 127.187 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 127.187 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 127.187 * * * * [progress]: [ 228 / 463 ] simplifiying candidate # 127.187 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 127.188 * * [simplify]: iters left: 6 (12 enodes) 127.197 * * [simplify]: iters left: 5 (45 enodes) 127.212 * * [simplify]: iters left: 4 (55 enodes) 127.230 * * [simplify]: iters left: 3 (71 enodes) 127.245 * * [simplify]: iters left: 2 (87 enodes) 127.260 * * [simplify]: iters left: 1 (99 enodes) 127.275 * * [simplify]: Extracting #0: cost 1 inf + 0 127.275 * * [simplify]: Extracting #1: cost 10 inf + 0 127.275 * * [simplify]: Extracting #2: cost 16 inf + 1 127.276 * * [simplify]: Extracting #3: cost 18 inf + 1 127.276 * * [simplify]: Extracting #4: cost 20 inf + 1 127.276 * * [simplify]: Extracting #5: cost 19 inf + 2 127.276 * * [simplify]: Extracting #6: cost 18 inf + 93 127.277 * * [simplify]: Extracting #7: cost 13 inf + 888 127.278 * * [simplify]: Extracting #8: cost 4 inf + 3259 127.279 * * [simplify]: Extracting #9: cost 0 inf + 4464 127.281 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 127.281 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 127.281 * * * * [progress]: [ 229 / 463 ] simplifiying candidate # 127.282 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 127.282 * * [simplify]: iters left: 6 (10 enodes) 127.288 * * [simplify]: iters left: 5 (41 enodes) 127.302 * * [simplify]: iters left: 4 (51 enodes) 127.322 * * [simplify]: iters left: 3 (75 enodes) 127.338 * * [simplify]: iters left: 2 (86 enodes) 127.351 * * [simplify]: iters left: 1 (102 enodes) 127.374 * * [simplify]: Extracting #0: cost 1 inf + 0 127.374 * * [simplify]: Extracting #1: cost 8 inf + 0 127.374 * * [simplify]: Extracting #2: cost 14 inf + 1 127.374 * * [simplify]: Extracting #3: cost 16 inf + 1 127.375 * * [simplify]: Extracting #4: cost 18 inf + 1 127.375 * * [simplify]: Extracting #5: cost 17 inf + 2 127.375 * * [simplify]: Extracting #6: cost 16 inf + 93 127.375 * * [simplify]: Extracting #7: cost 10 inf + 1129 127.377 * * [simplify]: Extracting #8: cost 0 inf + 3900 127.378 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 127.378 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 127.378 * * * * [progress]: [ 230 / 463 ] simplifiying candidate # 127.379 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 127.379 * * [simplify]: iters left: 6 (12 enodes) 127.386 * * [simplify]: iters left: 5 (41 enodes) 127.400 * * [simplify]: iters left: 4 (53 enodes) 127.418 * * [simplify]: iters left: 3 (82 enodes) 127.450 * * [simplify]: iters left: 2 (101 enodes) 127.472 * * [simplify]: iters left: 1 (103 enodes) 127.498 * * [simplify]: Extracting #0: cost 1 inf + 0 127.498 * * [simplify]: Extracting #1: cost 8 inf + 0 127.498 * * [simplify]: Extracting #2: cost 18 inf + 1 127.498 * * [simplify]: Extracting #3: cost 22 inf + 1 127.498 * * [simplify]: Extracting #4: cost 23 inf + 2 127.499 * * [simplify]: Extracting #5: cost 21 inf + 94 127.499 * * [simplify]: Extracting #6: cost 11 inf + 2186 127.501 * * [simplify]: Extracting #7: cost 0 inf + 5131 127.502 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 127.502 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 127.503 * * * * [progress]: [ 231 / 463 ] simplifiying candidate # 127.503 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 127.503 * * [simplify]: iters left: 6 (10 enodes) 127.511 * * [simplify]: iters left: 5 (37 enodes) 127.523 * * [simplify]: iters left: 4 (46 enodes) 127.537 * * [simplify]: iters left: 3 (63 enodes) 127.557 * * [simplify]: iters left: 2 (93 enodes) 127.592 * * [simplify]: iters left: 1 (108 enodes) 127.613 * * [simplify]: Extracting #0: cost 1 inf + 0 127.613 * * [simplify]: Extracting #1: cost 8 inf + 0 127.613 * * [simplify]: Extracting #2: cost 14 inf + 1 127.613 * * [simplify]: Extracting #3: cost 18 inf + 1 127.613 * * [simplify]: Extracting #4: cost 19 inf + 2 127.614 * * [simplify]: Extracting #5: cost 18 inf + 3 127.614 * * [simplify]: Extracting #6: cost 17 inf + 94 127.614 * * [simplify]: Extracting #7: cost 8 inf + 1795 127.616 * * [simplify]: Extracting #8: cost 0 inf + 3923 127.617 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 127.617 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 127.617 * * * * [progress]: [ 232 / 463 ] simplifiying candidate # 127.618 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 127.618 * * [simplify]: iters left: 6 (12 enodes) 127.625 * * [simplify]: iters left: 5 (42 enodes) 127.642 * * [simplify]: iters left: 4 (62 enodes) 127.665 * * [simplify]: iters left: 3 (95 enodes) 127.682 * * [simplify]: iters left: 2 (101 enodes) 127.692 * * [simplify]: iters left: 1 (102 enodes) 127.705 * * [simplify]: Extracting #0: cost 1 inf + 0 127.705 * * [simplify]: Extracting #1: cost 8 inf + 0 127.705 * * [simplify]: Extracting #2: cost 14 inf + 1 127.705 * * [simplify]: Extracting #3: cost 18 inf + 1 127.705 * * [simplify]: Extracting #4: cost 19 inf + 2 127.706 * * [simplify]: Extracting #5: cost 16 inf + 185 127.706 * * [simplify]: Extracting #6: cost 8 inf + 1675 127.707 * * [simplify]: Extracting #7: cost 3 inf + 3120 127.708 * * [simplify]: Extracting #8: cost 0 inf + 3963 127.709 * * [simplify]: Extracting #9: cost 0 inf + 3923 127.711 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 127.711 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 127.711 * * * * [progress]: [ 233 / 463 ] simplifiying candidate # 127.712 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 127.712 * * [simplify]: iters left: 6 (12 enodes) 127.719 * * [simplify]: iters left: 5 (41 enodes) 127.733 * * [simplify]: iters left: 4 (53 enodes) 127.751 * * [simplify]: iters left: 3 (74 enodes) 127.765 * * [simplify]: iters left: 2 (93 enodes) 127.779 * * [simplify]: iters left: 1 (97 enodes) 127.796 * * [simplify]: Extracting #0: cost 1 inf + 0 127.797 * * [simplify]: Extracting #1: cost 8 inf + 0 127.797 * * [simplify]: Extracting #2: cost 17 inf + 1 127.797 * * [simplify]: Extracting #3: cost 21 inf + 1 127.797 * * [simplify]: Extracting #4: cost 22 inf + 2 127.797 * * [simplify]: Extracting #5: cost 20 inf + 94 127.797 * * [simplify]: Extracting #6: cost 7 inf + 2840 127.798 * * [simplify]: Extracting #7: cost 0 inf + 4849 127.799 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 127.799 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 127.799 * * * * [progress]: [ 234 / 463 ] simplifiying candidate # 127.799 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 127.799 * * [simplify]: iters left: 6 (10 enodes) 127.802 * * [simplify]: iters left: 5 (34 enodes) 127.808 * * [simplify]: iters left: 4 (43 enodes) 127.815 * * [simplify]: iters left: 3 (60 enodes) 127.824 * * [simplify]: iters left: 2 (89 enodes) 127.846 * * [simplify]: iters left: 1 (104 enodes) 127.859 * * [simplify]: Extracting #0: cost 1 inf + 0 127.860 * * [simplify]: Extracting #1: cost 8 inf + 0 127.860 * * [simplify]: Extracting #2: cost 14 inf + 1 127.860 * * [simplify]: Extracting #3: cost 18 inf + 1 127.860 * * [simplify]: Extracting #4: cost 19 inf + 2 127.860 * * [simplify]: Extracting #5: cost 18 inf + 3 127.860 * * [simplify]: Extracting #6: cost 17 inf + 94 127.860 * * [simplify]: Extracting #7: cost 11 inf + 1102 127.861 * * [simplify]: Extracting #8: cost 2 inf + 3321 127.861 * * [simplify]: Extracting #9: cost 0 inf + 3923 127.862 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 127.862 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 127.862 * * * * [progress]: [ 235 / 463 ] simplifiying candidate # 127.862 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 127.863 * * [simplify]: iters left: 6 (9 enodes) 127.865 * * [simplify]: iters left: 5 (34 enodes) 127.873 * * [simplify]: iters left: 4 (63 enodes) 127.894 * * [simplify]: iters left: 3 (79 enodes) 127.915 * * [simplify]: iters left: 2 (83 enodes) 127.930 * * [simplify]: iters left: 1 (86 enodes) 127.944 * * [simplify]: Extracting #0: cost 1 inf + 0 127.944 * * [simplify]: Extracting #1: cost 8 inf + 0 127.944 * * [simplify]: Extracting #2: cost 16 inf + 1 127.944 * * [simplify]: Extracting #3: cost 18 inf + 1 127.944 * * [simplify]: Extracting #4: cost 20 inf + 1 127.944 * * [simplify]: Extracting #5: cost 19 inf + 2 127.944 * * [simplify]: Extracting #6: cost 15 inf + 446 127.945 * * [simplify]: Extracting #7: cost 7 inf + 2575 127.946 * * [simplify]: Extracting #8: cost 0 inf + 4464 127.946 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 127.946 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 127.947 * * * * [progress]: [ 236 / 463 ] simplifiying candidate # 127.947 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 127.947 * * [simplify]: iters left: 6 (9 enodes) 127.950 * * [simplify]: iters left: 5 (35 enodes) 127.958 * * [simplify]: iters left: 4 (65 enodes) 127.978 * * [simplify]: iters left: 3 (83 enodes) 127.996 * * [simplify]: iters left: 2 (86 enodes) 128.006 * * [simplify]: iters left: 1 (98 enodes) 128.018 * * [simplify]: Extracting #0: cost 1 inf + 0 128.018 * * [simplify]: Extracting #1: cost 8 inf + 0 128.019 * * [simplify]: Extracting #2: cost 13 inf + 1 128.019 * * [simplify]: Extracting #3: cost 15 inf + 1 128.019 * * [simplify]: Extracting #4: cost 17 inf + 1 128.019 * * [simplify]: Extracting #5: cost 16 inf + 2 128.019 * * [simplify]: Extracting #6: cost 13 inf + 315 128.019 * * [simplify]: Extracting #7: cost 5 inf + 2253 128.020 * * [simplify]: Extracting #8: cost 0 inf + 3578 128.021 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 128.021 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 128.021 * * * * [progress]: [ 237 / 463 ] simplifiying candidate # 128.021 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 128.021 * * [simplify]: iters left: 6 (12 enodes) 128.026 * * [simplify]: iters left: 5 (46 enodes) 128.035 * * [simplify]: iters left: 4 (82 enodes) 128.063 * * [simplify]: iters left: 3 (109 enodes) 128.095 * * [simplify]: iters left: 2 (114 enodes) 128.115 * * [simplify]: iters left: 1 (118 enodes) 128.137 * * [simplify]: Extracting #0: cost 1 inf + 0 128.137 * * [simplify]: Extracting #1: cost 8 inf + 0 128.138 * * [simplify]: Extracting #2: cost 17 inf + 1 128.138 * * [simplify]: Extracting #3: cost 19 inf + 1 128.138 * * [simplify]: Extracting #4: cost 21 inf + 1 128.138 * * [simplify]: Extracting #5: cost 20 inf + 2 128.138 * * [simplify]: Extracting #6: cost 16 inf + 446 128.139 * * [simplify]: Extracting #7: cost 9 inf + 2295 128.140 * * [simplify]: Extracting #8: cost 0 inf + 4786 128.142 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 128.142 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 128.143 * * * * [progress]: [ 238 / 463 ] simplifiying candidate # 128.143 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 128.143 * * [simplify]: iters left: 6 (12 enodes) 128.150 * * [simplify]: iters left: 5 (43 enodes) 128.167 * * [simplify]: iters left: 4 (77 enodes) 128.193 * * [simplify]: iters left: 3 (97 enodes) 128.208 * * [simplify]: iters left: 2 (101 enodes) 128.219 * * [simplify]: iters left: 1 (113 enodes) 128.232 * * [simplify]: Extracting #0: cost 1 inf + 0 128.232 * * [simplify]: Extracting #1: cost 8 inf + 0 128.232 * * [simplify]: Extracting #2: cost 14 inf + 1 128.233 * * [simplify]: Extracting #3: cost 18 inf + 1 128.233 * * [simplify]: Extracting #4: cost 19 inf + 2 128.233 * * [simplify]: Extracting #5: cost 18 inf + 3 128.233 * * [simplify]: Extracting #6: cost 14 inf + 488 128.234 * * [simplify]: Extracting #7: cost 4 inf + 2759 128.235 * * [simplify]: Extracting #8: cost 0 inf + 3923 128.237 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 128.237 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 128.237 * * * * [progress]: [ 239 / 463 ] simplifiying candidate # 128.238 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 128.238 * * [simplify]: iters left: 6 (9 enodes) 128.242 * * [simplify]: iters left: 5 (34 enodes) 128.256 * * [simplify]: iters left: 4 (58 enodes) 128.276 * * [simplify]: iters left: 3 (74 enodes) 128.297 * * [simplify]: iters left: 2 (78 enodes) 128.312 * * [simplify]: iters left: 1 (81 enodes) 128.336 * * [simplify]: Extracting #0: cost 1 inf + 0 128.336 * * [simplify]: Extracting #1: cost 8 inf + 0 128.337 * * [simplify]: Extracting #2: cost 16 inf + 1 128.337 * * [simplify]: Extracting #3: cost 18 inf + 1 128.337 * * [simplify]: Extracting #4: cost 20 inf + 1 128.337 * * [simplify]: Extracting #5: cost 19 inf + 2 128.337 * * [simplify]: Extracting #6: cost 15 inf + 446 128.338 * * [simplify]: Extracting #7: cost 10 inf + 1571 128.339 * * [simplify]: Extracting #8: cost 0 inf + 4464 128.341 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 128.341 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 128.342 * * * * [progress]: [ 240 / 463 ] simplifiying candidate # 128.342 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 128.342 * * [simplify]: iters left: 6 (8 enodes) 128.348 * * [simplify]: iters left: 5 (33 enodes) 128.361 * * [simplify]: iters left: 4 (56 enodes) 128.383 * * [simplify]: iters left: 3 (75 enodes) 128.404 * * [simplify]: iters left: 2 (78 enodes) 128.423 * * [simplify]: iters left: 1 (90 enodes) 128.446 * * [simplify]: Extracting #0: cost 1 inf + 0 128.446 * * [simplify]: Extracting #1: cost 8 inf + 0 128.447 * * [simplify]: Extracting #2: cost 13 inf + 1 128.447 * * [simplify]: Extracting #3: cost 15 inf + 1 128.447 * * [simplify]: Extracting #4: cost 17 inf + 1 128.447 * * [simplify]: Extracting #5: cost 16 inf + 2 128.447 * * [simplify]: Extracting #6: cost 13 inf + 315 128.448 * * [simplify]: Extracting #7: cost 5 inf + 2173 128.449 * * [simplify]: Extracting #8: cost 0 inf + 3578 128.451 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 128.451 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 128.451 * * * * [progress]: [ 241 / 463 ] simplifiying candidate # 128.452 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 128.452 * * [simplify]: iters left: 6 (11 enodes) 128.460 * * [simplify]: iters left: 5 (46 enodes) 128.476 * * [simplify]: iters left: 4 (76 enodes) 128.509 * * [simplify]: iters left: 3 (101 enodes) 128.525 * * [simplify]: iters left: 2 (106 enodes) 128.536 * * [simplify]: iters left: 1 (120 enodes) 128.549 * * [simplify]: Extracting #0: cost 1 inf + 0 128.549 * * [simplify]: Extracting #1: cost 8 inf + 0 128.549 * * [simplify]: Extracting #2: cost 13 inf + 1 128.549 * * [simplify]: Extracting #3: cost 15 inf + 1 128.549 * * [simplify]: Extracting #4: cost 17 inf + 1 128.549 * * [simplify]: Extracting #5: cost 16 inf + 2 128.549 * * [simplify]: Extracting #6: cost 12 inf + 446 128.549 * * [simplify]: Extracting #7: cost 10 inf + 848 128.550 * * [simplify]: Extracting #8: cost 2 inf + 3016 128.550 * * [simplify]: Extracting #9: cost 0 inf + 3578 128.551 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 128.551 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 128.551 * * * * [progress]: [ 242 / 463 ] simplifiying candidate # 128.552 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 128.552 * * [simplify]: iters left: 6 (11 enodes) 128.555 * * [simplify]: iters left: 5 (44 enodes) 128.564 * * [simplify]: iters left: 4 (71 enodes) 128.585 * * [simplify]: iters left: 3 (90 enodes) 128.605 * * [simplify]: iters left: 2 (94 enodes) 128.616 * * [simplify]: iters left: 1 (106 enodes) 128.629 * * [simplify]: Extracting #0: cost 1 inf + 0 128.629 * * [simplify]: Extracting #1: cost 8 inf + 0 128.629 * * [simplify]: Extracting #2: cost 14 inf + 1 128.629 * * [simplify]: Extracting #3: cost 18 inf + 1 128.629 * * [simplify]: Extracting #4: cost 19 inf + 2 128.629 * * [simplify]: Extracting #5: cost 18 inf + 3 128.629 * * [simplify]: Extracting #6: cost 14 inf + 447 128.630 * * [simplify]: Extracting #7: cost 10 inf + 1262 128.630 * * [simplify]: Extracting #8: cost 1 inf + 3642 128.631 * * [simplify]: Extracting #9: cost 0 inf + 3923 128.632 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 128.632 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 128.632 * * * * [progress]: [ 243 / 463 ] simplifiying candidate # 128.632 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 128.632 * * [simplify]: iters left: 6 (12 enodes) 128.639 * * [simplify]: iters left: 5 (45 enodes) 128.652 * * [simplify]: iters left: 4 (77 enodes) 128.686 * * [simplify]: iters left: 3 (112 enodes) 128.718 * * [simplify]: iters left: 2 (116 enodes) 128.741 * * [simplify]: iters left: 1 (132 enodes) 128.771 * * [simplify]: Extracting #0: cost 1 inf + 0 128.771 * * [simplify]: Extracting #1: cost 8 inf + 0 128.771 * * [simplify]: Extracting #2: cost 13 inf + 1 128.771 * * [simplify]: Extracting #3: cost 15 inf + 1 128.771 * * [simplify]: Extracting #4: cost 17 inf + 1 128.771 * * [simplify]: Extracting #5: cost 16 inf + 2 128.771 * * [simplify]: Extracting #6: cost 12 inf + 446 128.772 * * [simplify]: Extracting #7: cost 6 inf + 1932 128.773 * * [simplify]: Extracting #8: cost 1 inf + 3297 128.775 * * [simplify]: Extracting #9: cost 0 inf + 3578 128.776 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 128.776 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 128.777 * * * * [progress]: [ 244 / 463 ] simplifiying candidate # 128.777 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 128.777 * * [simplify]: iters left: 6 (11 enodes) 128.785 * * [simplify]: iters left: 5 (45 enodes) 128.798 * * [simplify]: iters left: 4 (76 enodes) 128.831 * * [simplify]: iters left: 3 (99 enodes) 128.853 * * [simplify]: iters left: 2 (101 enodes) 128.872 * * [simplify]: iters left: 1 (115 enodes) 128.894 * * [simplify]: Extracting #0: cost 1 inf + 0 128.895 * * [simplify]: Extracting #1: cost 8 inf + 0 128.895 * * [simplify]: Extracting #2: cost 13 inf + 1 128.895 * * [simplify]: Extracting #3: cost 15 inf + 1 128.895 * * [simplify]: Extracting #4: cost 17 inf + 1 128.895 * * [simplify]: Extracting #5: cost 16 inf + 2 128.895 * * [simplify]: Extracting #6: cost 13 inf + 315 128.896 * * [simplify]: Extracting #7: cost 7 inf + 1611 128.897 * * [simplify]: Extracting #8: cost 1 inf + 3257 128.898 * * [simplify]: Extracting #9: cost 0 inf + 3578 128.899 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 128.900 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 128.900 * * * * [progress]: [ 245 / 463 ] simplifiying candidate # 128.900 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 128.900 * * [simplify]: iters left: 6 (11 enodes) 128.909 * * [simplify]: iters left: 5 (47 enodes) 128.922 * * [simplify]: iters left: 4 (73 enodes) 128.949 * * [simplify]: iters left: 3 (99 enodes) 128.975 * * [simplify]: iters left: 2 (101 enodes) 128.994 * * [simplify]: iters left: 1 (115 enodes) 129.012 * * [simplify]: Extracting #0: cost 1 inf + 0 129.012 * * [simplify]: Extracting #1: cost 8 inf + 0 129.012 * * [simplify]: Extracting #2: cost 13 inf + 1 129.012 * * [simplify]: Extracting #3: cost 15 inf + 1 129.012 * * [simplify]: Extracting #4: cost 17 inf + 1 129.012 * * [simplify]: Extracting #5: cost 16 inf + 2 129.013 * * [simplify]: Extracting #6: cost 13 inf + 315 129.013 * * [simplify]: Extracting #7: cost 7 inf + 1611 129.013 * * [simplify]: Extracting #8: cost 2 inf + 2976 129.014 * * [simplify]: Extracting #9: cost 0 inf + 3578 129.015 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 129.015 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 129.015 * * * * [progress]: [ 246 / 463 ] simplifiying candidate # 129.015 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 129.015 * * [simplify]: iters left: 6 (13 enodes) 129.019 * * [simplify]: iters left: 5 (47 enodes) 129.027 * * [simplify]: iters left: 4 (67 enodes) 129.043 * * [simplify]: iters left: 3 (99 enodes) 129.069 * * [simplify]: iters left: 2 (104 enodes) 129.086 * * [simplify]: iters left: 1 (119 enodes) 129.107 * * [simplify]: Extracting #0: cost 1 inf + 0 129.107 * * [simplify]: Extracting #1: cost 8 inf + 0 129.108 * * [simplify]: Extracting #2: cost 14 inf + 1 129.108 * * [simplify]: Extracting #3: cost 18 inf + 1 129.108 * * [simplify]: Extracting #4: cost 19 inf + 2 129.108 * * [simplify]: Extracting #5: cost 18 inf + 3 129.108 * * [simplify]: Extracting #6: cost 14 inf + 447 129.109 * * [simplify]: Extracting #7: cost 9 inf + 1434 129.110 * * [simplify]: Extracting #8: cost 2 inf + 3361 129.111 * * [simplify]: Extracting #9: cost 0 inf + 3923 129.113 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 129.113 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 129.113 * * * * [progress]: [ 247 / 463 ] simplifiying candidate # 129.114 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 129.114 * * [simplify]: iters left: 6 (12 enodes) 129.122 * * [simplify]: iters left: 5 (43 enodes) 129.137 * * [simplify]: iters left: 4 (75 enodes) 129.150 * * [simplify]: iters left: 3 (91 enodes) 129.162 * * [simplify]: iters left: 2 (95 enodes) 129.180 * * [simplify]: iters left: 1 (98 enodes) 129.201 * * [simplify]: Extracting #0: cost 1 inf + 0 129.201 * * [simplify]: Extracting #1: cost 8 inf + 0 129.201 * * [simplify]: Extracting #2: cost 17 inf + 1 129.202 * * [simplify]: Extracting #3: cost 21 inf + 1 129.202 * * [simplify]: Extracting #4: cost 22 inf + 2 129.202 * * [simplify]: Extracting #5: cost 21 inf + 3 129.202 * * [simplify]: Extracting #6: cost 13 inf + 1342 129.203 * * [simplify]: Extracting #7: cost 2 inf + 4207 129.204 * * [simplify]: Extracting #8: cost 0 inf + 4809 129.205 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 129.205 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 129.205 * * * * [progress]: [ 248 / 463 ] simplifiying candidate # 129.205 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 129.205 * * [simplify]: iters left: 6 (11 enodes) 129.209 * * [simplify]: iters left: 5 (44 enodes) 129.218 * * [simplify]: iters left: 4 (73 enodes) 129.240 * * [simplify]: iters left: 3 (91 enodes) 129.263 * * [simplify]: iters left: 2 (94 enodes) 129.274 * * [simplify]: iters left: 1 (106 enodes) 129.287 * * [simplify]: Extracting #0: cost 1 inf + 0 129.287 * * [simplify]: Extracting #1: cost 8 inf + 0 129.287 * * [simplify]: Extracting #2: cost 14 inf + 1 129.287 * * [simplify]: Extracting #3: cost 18 inf + 1 129.287 * * [simplify]: Extracting #4: cost 19 inf + 2 129.287 * * [simplify]: Extracting #5: cost 18 inf + 3 129.290 * * [simplify]: Extracting #6: cost 13 inf + 619 129.290 * * [simplify]: Extracting #7: cost 8 inf + 1715 129.291 * * [simplify]: Extracting #8: cost 2 inf + 3321 129.293 * * [simplify]: Extracting #9: cost 0 inf + 3923 129.294 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 129.295 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 129.295 * * * * [progress]: [ 249 / 463 ] simplifiying candidate # 129.295 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 129.295 * * [simplify]: iters left: 6 (13 enodes) 129.305 * * [simplify]: iters left: 5 (47 enodes) 129.318 * * [simplify]: iters left: 4 (69 enodes) 129.330 * * [simplify]: iters left: 3 (98 enodes) 129.348 * * [simplify]: iters left: 2 (107 enodes) 129.369 * * [simplify]: iters left: 1 (118 enodes) 129.381 * * [simplify]: Extracting #0: cost 1 inf + 0 129.381 * * [simplify]: Extracting #1: cost 8 inf + 0 129.381 * * [simplify]: Extracting #2: cost 16 inf + 1 129.382 * * [simplify]: Extracting #3: cost 20 inf + 1 129.382 * * [simplify]: Extracting #4: cost 21 inf + 2 129.382 * * [simplify]: Extracting #5: cost 20 inf + 3 129.382 * * [simplify]: Extracting #6: cost 15 inf + 619 129.382 * * [simplify]: Extracting #7: cost 7 inf + 2560 129.383 * * [simplify]: Extracting #8: cost 0 inf + 4527 129.384 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 129.384 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 129.384 * * * * [progress]: [ 250 / 463 ] simplifiying candidate # 129.384 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 129.384 * * [simplify]: iters left: 6 (11 enodes) 129.388 * * [simplify]: iters left: 5 (40 enodes) 129.399 * * [simplify]: iters left: 4 (70 enodes) 129.421 * * [simplify]: iters left: 3 (90 enodes) 129.433 * * [simplify]: iters left: 2 (94 enodes) 129.447 * * [simplify]: iters left: 1 (106 enodes) 129.471 * * [simplify]: Extracting #0: cost 1 inf + 0 129.471 * * [simplify]: Extracting #1: cost 8 inf + 0 129.471 * * [simplify]: Extracting #2: cost 14 inf + 1 129.471 * * [simplify]: Extracting #3: cost 18 inf + 1 129.471 * * [simplify]: Extracting #4: cost 19 inf + 2 129.472 * * [simplify]: Extracting #5: cost 18 inf + 3 129.472 * * [simplify]: Extracting #6: cost 14 inf + 488 129.472 * * [simplify]: Extracting #7: cost 7 inf + 1996 129.474 * * [simplify]: Extracting #8: cost 0 inf + 3923 129.475 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 129.476 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 129.476 * * * * [progress]: [ 251 / 463 ] simplifiying candidate # 129.476 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 129.476 * * [simplify]: iters left: 6 (10 enodes) 129.480 * * [simplify]: iters left: 5 (41 enodes) 129.488 * * [simplify]: iters left: 4 (79 enodes) 129.509 * * [simplify]: iters left: 3 (115 enodes) 129.534 * * [simplify]: iters left: 2 (123 enodes) 129.563 * * [simplify]: iters left: 1 (139 enodes) 129.595 * * [simplify]: Extracting #0: cost 1 inf + 0 129.595 * * [simplify]: Extracting #1: cost 8 inf + 0 129.595 * * [simplify]: Extracting #2: cost 13 inf + 1 129.595 * * [simplify]: Extracting #3: cost 15 inf + 1 129.595 * * [simplify]: Extracting #4: cost 17 inf + 1 129.595 * * [simplify]: Extracting #5: cost 15 inf + 93 129.596 * * [simplify]: Extracting #6: cost 11 inf + 647 129.597 * * [simplify]: Extracting #7: cost 1 inf + 3257 129.598 * * [simplify]: Extracting #8: cost 0 inf + 3578 129.600 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 129.600 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 129.600 * * * * [progress]: [ 252 / 463 ] simplifiying candidate # 129.601 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 129.601 * * [simplify]: iters left: 6 (12 enodes) 129.609 * * [simplify]: iters left: 5 (46 enodes) 129.627 * * [simplify]: iters left: 4 (66 enodes) 129.650 * * [simplify]: iters left: 3 (83 enodes) 129.673 * * [simplify]: iters left: 2 (91 enodes) 129.692 * * [simplify]: iters left: 1 (99 enodes) 129.716 * * [simplify]: Extracting #0: cost 1 inf + 0 129.716 * * [simplify]: Extracting #1: cost 8 inf + 0 129.716 * * [simplify]: Extracting #2: cost 15 inf + 1 129.716 * * [simplify]: Extracting #3: cost 17 inf + 1 129.717 * * [simplify]: Extracting #4: cost 19 inf + 1 129.717 * * [simplify]: Extracting #5: cost 17 inf + 93 129.717 * * [simplify]: Extracting #6: cost 12 inf + 848 129.718 * * [simplify]: Extracting #7: cost 2 inf + 3580 129.720 * * [simplify]: Extracting #8: cost 0 inf + 4182 129.721 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 129.721 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 129.722 * * * * [progress]: [ 253 / 463 ] simplifiying candidate # 129.722 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 129.722 * * [simplify]: iters left: 6 (10 enodes) 129.729 * * [simplify]: iters left: 5 (40 enodes) 129.743 * * [simplify]: iters left: 4 (71 enodes) 129.778 * * [simplify]: iters left: 3 (97 enodes) 129.797 * * [simplify]: iters left: 2 (100 enodes) 129.805 * * [simplify]: iters left: 1 (104 enodes) 129.818 * * [simplify]: Extracting #0: cost 1 inf + 0 129.818 * * [simplify]: Extracting #1: cost 8 inf + 0 129.818 * * [simplify]: Extracting #2: cost 17 inf + 1 129.818 * * [simplify]: Extracting #3: cost 19 inf + 1 129.818 * * [simplify]: Extracting #4: cost 21 inf + 1 129.818 * * [simplify]: Extracting #5: cost 18 inf + 184 129.818 * * [simplify]: Extracting #6: cost 15 inf + 717 129.819 * * [simplify]: Extracting #7: cost 4 inf + 3581 129.820 * * [simplify]: Extracting #8: cost 0 inf + 4786 129.821 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 129.821 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 129.821 * * * * [progress]: [ 254 / 463 ] simplifiying candidate # 129.821 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 129.821 * * [simplify]: iters left: 6 (12 enodes) 129.827 * * [simplify]: iters left: 5 (42 enodes) 129.841 * * [simplify]: iters left: 4 (64 enodes) 129.861 * * [simplify]: iters left: 3 (97 enodes) 129.878 * * [simplify]: iters left: 2 (105 enodes) 129.894 * * [simplify]: iters left: 1 (120 enodes) 129.906 * * [simplify]: Extracting #0: cost 1 inf + 0 129.906 * * [simplify]: Extracting #1: cost 8 inf + 0 129.906 * * [simplify]: Extracting #2: cost 14 inf + 1 129.907 * * [simplify]: Extracting #3: cost 18 inf + 1 129.907 * * [simplify]: Extracting #4: cost 19 inf + 2 129.907 * * [simplify]: Extracting #5: cost 16 inf + 185 129.907 * * [simplify]: Extracting #6: cost 10 inf + 1193 129.907 * * [simplify]: Extracting #7: cost 5 inf + 2518 129.908 * * [simplify]: Extracting #8: cost 0 inf + 3923 129.909 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 129.909 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 129.909 * * * * [progress]: [ 255 / 463 ] simplifiying candidate # 129.909 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 129.909 * * [simplify]: iters left: 6 (12 enodes) 129.913 * * [simplify]: iters left: 5 (46 enodes) 129.921 * * [simplify]: iters left: 4 (66 enodes) 129.940 * * [simplify]: iters left: 3 (105 enodes) 129.975 * * [simplify]: iters left: 2 (115 enodes) 129.999 * * [simplify]: iters left: 1 (127 enodes) 130.031 * * [simplify]: Extracting #0: cost 1 inf + 0 130.031 * * [simplify]: Extracting #1: cost 8 inf + 0 130.031 * * [simplify]: Extracting #2: cost 13 inf + 1 130.031 * * [simplify]: Extracting #3: cost 15 inf + 1 130.031 * * [simplify]: Extracting #4: cost 17 inf + 1 130.031 * * [simplify]: Extracting #5: cost 14 inf + 184 130.032 * * [simplify]: Extracting #6: cost 10 inf + 848 130.032 * * [simplify]: Extracting #7: cost 2 inf + 2976 130.033 * * [simplify]: Extracting #8: cost 0 inf + 3578 130.034 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 130.034 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 130.034 * * * * [progress]: [ 256 / 463 ] simplifiying candidate # 130.034 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 130.034 * * [simplify]: iters left: 6 (11 enodes) 130.038 * * [simplify]: iters left: 5 (47 enodes) 130.046 * * [simplify]: iters left: 4 (64 enodes) 130.058 * * [simplify]: iters left: 3 (81 enodes) 130.078 * * [simplify]: iters left: 2 (90 enodes) 130.100 * * [simplify]: iters left: 1 (98 enodes) 130.124 * * [simplify]: Extracting #0: cost 1 inf + 0 130.124 * * [simplify]: Extracting #1: cost 8 inf + 0 130.124 * * [simplify]: Extracting #2: cost 15 inf + 1 130.125 * * [simplify]: Extracting #3: cost 17 inf + 1 130.125 * * [simplify]: Extracting #4: cost 19 inf + 1 130.125 * * [simplify]: Extracting #5: cost 17 inf + 93 130.125 * * [simplify]: Extracting #6: cost 13 inf + 647 130.126 * * [simplify]: Extracting #7: cost 5 inf + 2735 130.128 * * [simplify]: Extracting #8: cost 0 inf + 4182 130.130 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 130.130 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 130.130 * * * * [progress]: [ 257 / 463 ] simplifiying candidate # 130.130 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 130.130 * * [simplify]: iters left: 6 (11 enodes) 130.139 * * [simplify]: iters left: 5 (45 enodes) 130.153 * * [simplify]: iters left: 4 (82 enodes) 130.186 * * [simplify]: iters left: 3 (108 enodes) 130.211 * * [simplify]: iters left: 2 (113 enodes) 130.226 * * [simplify]: iters left: 1 (127 enodes) 130.248 * * [simplify]: Extracting #0: cost 1 inf + 0 130.248 * * [simplify]: Extracting #1: cost 8 inf + 0 130.248 * * [simplify]: Extracting #2: cost 13 inf + 1 130.249 * * [simplify]: Extracting #3: cost 15 inf + 1 130.249 * * [simplify]: Extracting #4: cost 17 inf + 1 130.249 * * [simplify]: Extracting #5: cost 15 inf + 93 130.249 * * [simplify]: Extracting #6: cost 11 inf + 647 130.250 * * [simplify]: Extracting #7: cost 3 inf + 2735 130.252 * * [simplify]: Extracting #8: cost 0 inf + 3578 130.253 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 130.253 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 130.253 * * * * [progress]: [ 258 / 463 ] simplifiying candidate # 130.254 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 130.254 * * [simplify]: iters left: 6 (13 enodes) 130.262 * * [simplify]: iters left: 5 (47 enodes) 130.278 * * [simplify]: iters left: 4 (70 enodes) 130.305 * * [simplify]: iters left: 3 (104 enodes) 130.334 * * [simplify]: iters left: 2 (109 enodes) 130.367 * * [simplify]: iters left: 1 (124 enodes) 130.395 * * [simplify]: Extracting #0: cost 1 inf + 0 130.395 * * [simplify]: Extracting #1: cost 8 inf + 0 130.396 * * [simplify]: Extracting #2: cost 14 inf + 1 130.396 * * [simplify]: Extracting #3: cost 18 inf + 1 130.396 * * [simplify]: Extracting #4: cost 19 inf + 2 130.396 * * [simplify]: Extracting #5: cost 17 inf + 94 130.397 * * [simplify]: Extracting #6: cost 11 inf + 1061 130.398 * * [simplify]: Extracting #7: cost 1 inf + 3642 130.400 * * [simplify]: Extracting #8: cost 0 inf + 3923 130.402 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 130.402 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 130.402 * * * * [progress]: [ 259 / 463 ] simplifiying candidate # 130.402 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 130.403 * * [simplify]: iters left: 6 (10 enodes) 130.407 * * [simplify]: iters left: 5 (41 enodes) 130.414 * * [simplify]: iters left: 4 (55 enodes) 130.427 * * [simplify]: iters left: 3 (84 enodes) 130.448 * * [simplify]: iters left: 2 (89 enodes) 130.469 * * [simplify]: iters left: 1 (100 enodes) 130.486 * * [simplify]: Extracting #0: cost 1 inf + 0 130.486 * * [simplify]: Extracting #1: cost 9 inf + 0 130.486 * * [simplify]: Extracting #2: cost 14 inf + 1 130.486 * * [simplify]: Extracting #3: cost 16 inf + 1 130.486 * * [simplify]: Extracting #4: cost 18 inf + 1 130.486 * * [simplify]: Extracting #5: cost 15 inf + 184 130.486 * * [simplify]: Extracting #6: cost 11 inf + 848 130.487 * * [simplify]: Extracting #7: cost 3 inf + 2976 130.488 * * [simplify]: Extracting #8: cost 0 inf + 3860 130.488 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 130.489 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 130.489 * * * * [progress]: [ 260 / 463 ] simplifiying candidate # 130.489 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 130.489 * * [simplify]: iters left: 6 (11 enodes) 130.493 * * [simplify]: iters left: 5 (46 enodes) 130.501 * * [simplify]: iters left: 4 (73 enodes) 130.522 * * [simplify]: iters left: 3 (97 enodes) 130.546 * * [simplify]: iters left: 2 (99 enodes) 130.565 * * [simplify]: iters left: 1 (113 enodes) 130.590 * * [simplify]: Extracting #0: cost 1 inf + 0 130.590 * * [simplify]: Extracting #1: cost 8 inf + 0 130.590 * * [simplify]: Extracting #2: cost 13 inf + 1 130.590 * * [simplify]: Extracting #3: cost 15 inf + 1 130.590 * * [simplify]: Extracting #4: cost 17 inf + 1 130.590 * * [simplify]: Extracting #5: cost 15 inf + 93 130.591 * * [simplify]: Extracting #6: cost 11 inf + 647 130.592 * * [simplify]: Extracting #7: cost 1 inf + 3297 130.593 * * [simplify]: Extracting #8: cost 0 inf + 3578 130.595 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 130.595 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 130.595 * * * * [progress]: [ 261 / 463 ] simplifiying candidate # 130.597 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 130.598 * * [simplify]: iters left: 6 (9 enodes) 130.604 * * [simplify]: iters left: 5 (38 enodes) 130.617 * * [simplify]: iters left: 4 (62 enodes) 130.646 * * [simplify]: iters left: 3 (91 enodes) 130.662 * * [simplify]: iters left: 2 (93 enodes) 130.673 * * [simplify]: iters left: 1 (107 enodes) 130.695 * * [simplify]: Extracting #0: cost 1 inf + 0 130.695 * * [simplify]: Extracting #1: cost 8 inf + 0 130.695 * * [simplify]: Extracting #2: cost 13 inf + 1 130.695 * * [simplify]: Extracting #3: cost 15 inf + 1 130.695 * * [simplify]: Extracting #4: cost 17 inf + 1 130.695 * * [simplify]: Extracting #5: cost 14 inf + 184 130.695 * * [simplify]: Extracting #6: cost 10 inf + 848 130.696 * * [simplify]: Extracting #7: cost 4 inf + 2374 130.697 * * [simplify]: Extracting #8: cost 1 inf + 3257 130.699 * * [simplify]: Extracting #9: cost 0 inf + 3578 130.699 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 130.699 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 130.700 * * * * [progress]: [ 262 / 463 ] simplifiying candidate # 130.700 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 130.700 * * [simplify]: iters left: 6 (11 enodes) 130.703 * * [simplify]: iters left: 5 (43 enodes) 130.712 * * [simplify]: iters left: 4 (67 enodes) 130.729 * * [simplify]: iters left: 3 (100 enodes) 130.747 * * [simplify]: iters left: 2 (107 enodes) 130.777 * * [simplify]: iters left: 1 (124 enodes) 130.793 * * [simplify]: Extracting #0: cost 1 inf + 0 130.793 * * [simplify]: Extracting #1: cost 8 inf + 0 130.793 * * [simplify]: Extracting #2: cost 14 inf + 1 130.793 * * [simplify]: Extracting #3: cost 18 inf + 1 130.793 * * [simplify]: Extracting #4: cost 19 inf + 2 130.793 * * [simplify]: Extracting #5: cost 17 inf + 94 130.793 * * [simplify]: Extracting #6: cost 10 inf + 1234 130.794 * * [simplify]: Extracting #7: cost 5 inf + 2479 130.794 * * [simplify]: Extracting #8: cost 0 inf + 3923 130.795 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 130.795 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 130.795 * * * * [progress]: [ 263 / 463 ] simplifiying candidate # 130.796 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 130.796 * * [simplify]: iters left: 6 (12 enodes) 130.800 * * [simplify]: iters left: 5 (42 enodes) 130.813 * * [simplify]: iters left: 4 (61 enodes) 130.837 * * [simplify]: iters left: 3 (88 enodes) 130.860 * * [simplify]: iters left: 2 (97 enodes) 130.887 * * [simplify]: iters left: 1 (110 enodes) 130.916 * * [simplify]: Extracting #0: cost 1 inf + 0 130.916 * * [simplify]: Extracting #1: cost 9 inf + 0 130.916 * * [simplify]: Extracting #2: cost 15 inf + 1 130.916 * * [simplify]: Extracting #3: cost 19 inf + 1 130.916 * * [simplify]: Extracting #4: cost 20 inf + 2 130.917 * * [simplify]: Extracting #5: cost 17 inf + 185 130.917 * * [simplify]: Extracting #6: cost 12 inf + 1021 130.918 * * [simplify]: Extracting #7: cost 5 inf + 2800 130.919 * * [simplify]: Extracting #8: cost 0 inf + 4205 130.921 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 130.921 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 130.921 * * * * [progress]: [ 264 / 463 ] simplifiying candidate # 130.922 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 130.922 * * [simplify]: iters left: 6 (13 enodes) 130.927 * * [simplify]: iters left: 5 (47 enodes) 130.935 * * [simplify]: iters left: 4 (60 enodes) 130.949 * * [simplify]: iters left: 3 (83 enodes) 130.971 * * [simplify]: iters left: 2 (93 enodes) 130.985 * * [simplify]: iters left: 1 (110 enodes) 131.004 * * [simplify]: Extracting #0: cost 1 inf + 0 131.004 * * [simplify]: Extracting #1: cost 8 inf + 0 131.004 * * [simplify]: Extracting #2: cost 15 inf + 1 131.004 * * [simplify]: Extracting #3: cost 19 inf + 1 131.004 * * [simplify]: Extracting #4: cost 20 inf + 2 131.005 * * [simplify]: Extracting #5: cost 17 inf + 185 131.005 * * [simplify]: Extracting #6: cost 13 inf + 820 131.006 * * [simplify]: Extracting #7: cost 2 inf + 3683 131.008 * * [simplify]: Extracting #8: cost 0 inf + 4245 131.009 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 131.009 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 131.010 * * * * [progress]: [ 265 / 463 ] simplifiying candidate # 131.010 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 131.010 * * [simplify]: iters left: 6 (11 enodes) 131.017 * * [simplify]: iters left: 5 (43 enodes) 131.028 * * [simplify]: iters left: 4 (67 enodes) 131.046 * * [simplify]: iters left: 3 (95 enodes) 131.060 * * [simplify]: iters left: 2 (104 enodes) 131.075 * * [simplify]: iters left: 1 (115 enodes) 131.087 * * [simplify]: Extracting #0: cost 1 inf + 0 131.087 * * [simplify]: Extracting #1: cost 8 inf + 0 131.087 * * [simplify]: Extracting #2: cost 16 inf + 1 131.087 * * [simplify]: Extracting #3: cost 20 inf + 1 131.088 * * [simplify]: Extracting #4: cost 21 inf + 2 131.088 * * [simplify]: Extracting #5: cost 19 inf + 94 131.088 * * [simplify]: Extracting #6: cost 14 inf + 820 131.088 * * [simplify]: Extracting #7: cost 7 inf + 2478 131.089 * * [simplify]: Extracting #8: cost 0 inf + 4527 131.090 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 131.090 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 131.090 * * * * [progress]: [ 266 / 463 ] simplifiying candidate # 131.090 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 131.090 * * [simplify]: iters left: 6 (11 enodes) 131.094 * * [simplify]: iters left: 5 (39 enodes) 131.101 * * [simplify]: iters left: 4 (60 enodes) 131.115 * * [simplify]: iters left: 3 (92 enodes) 131.131 * * [simplify]: iters left: 2 (100 enodes) 131.158 * * [simplify]: iters left: 1 (113 enodes) 131.180 * * [simplify]: Extracting #0: cost 1 inf + 0 131.180 * * [simplify]: Extracting #1: cost 8 inf + 0 131.180 * * [simplify]: Extracting #2: cost 14 inf + 1 131.180 * * [simplify]: Extracting #3: cost 18 inf + 1 131.180 * * [simplify]: Extracting #4: cost 19 inf + 2 131.180 * * [simplify]: Extracting #5: cost 16 inf + 185 131.181 * * [simplify]: Extracting #6: cost 9 inf + 1434 131.182 * * [simplify]: Extracting #7: cost 1 inf + 3602 131.183 * * [simplify]: Extracting #8: cost 0 inf + 3923 131.185 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 131.185 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 131.185 * * * * [progress]: [ 267 / 463 ] simplifiying candidate # 131.186 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 131.186 * * [simplify]: iters left: 6 (10 enodes) 131.192 * * [simplify]: iters left: 5 (38 enodes) 131.205 * * [simplify]: iters left: 4 (46 enodes) 131.218 * * [simplify]: iters left: 3 (62 enodes) 131.238 * * [simplify]: iters left: 2 (93 enodes) 131.277 * * [simplify]: iters left: 1 (109 enodes) 131.300 * * [simplify]: Extracting #0: cost 1 inf + 0 131.300 * * [simplify]: Extracting #1: cost 8 inf + 0 131.300 * * [simplify]: Extracting #2: cost 14 inf + 1 131.301 * * [simplify]: Extracting #3: cost 18 inf + 1 131.301 * * [simplify]: Extracting #4: cost 19 inf + 2 131.301 * * [simplify]: Extracting #5: cost 18 inf + 3 131.301 * * [simplify]: Extracting #6: cost 14 inf + 447 131.302 * * [simplify]: Extracting #7: cost 8 inf + 1675 131.303 * * [simplify]: Extracting #8: cost 0 inf + 3923 131.305 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 131.305 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 131.305 * * * * [progress]: [ 268 / 463 ] simplifiying candidate # 131.305 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 131.306 * * [simplify]: iters left: 6 (12 enodes) 131.313 * * [simplify]: iters left: 5 (43 enodes) 131.330 * * [simplify]: iters left: 4 (62 enodes) 131.349 * * [simplify]: iters left: 3 (90 enodes) 131.372 * * [simplify]: iters left: 2 (94 enodes) 131.393 * * [simplify]: iters left: 1 (107 enodes) 131.419 * * [simplify]: Extracting #0: cost 1 inf + 0 131.419 * * [simplify]: Extracting #1: cost 8 inf + 0 131.419 * * [simplify]: Extracting #2: cost 14 inf + 1 131.419 * * [simplify]: Extracting #3: cost 18 inf + 1 131.419 * * [simplify]: Extracting #4: cost 19 inf + 2 131.419 * * [simplify]: Extracting #5: cost 18 inf + 3 131.420 * * [simplify]: Extracting #6: cost 14 inf + 447 131.420 * * [simplify]: Extracting #7: cost 6 inf + 2237 131.421 * * [simplify]: Extracting #8: cost 0 inf + 3923 131.423 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 131.423 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 131.423 * * * * [progress]: [ 269 / 463 ] simplifiying candidate # 131.423 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 131.424 * * [simplify]: iters left: 6 (12 enodes) 131.430 * * [simplify]: iters left: 5 (42 enodes) 131.445 * * [simplify]: iters left: 4 (53 enodes) 131.465 * * [simplify]: iters left: 3 (71 enodes) 131.487 * * [simplify]: iters left: 2 (88 enodes) 131.511 * * [simplify]: iters left: 1 (96 enodes) 131.539 * * [simplify]: Extracting #0: cost 1 inf + 0 131.539 * * [simplify]: Extracting #1: cost 8 inf + 0 131.539 * * [simplify]: Extracting #2: cost 16 inf + 1 131.540 * * [simplify]: Extracting #3: cost 20 inf + 1 131.540 * * [simplify]: Extracting #4: cost 21 inf + 2 131.540 * * [simplify]: Extracting #5: cost 20 inf + 3 131.540 * * [simplify]: Extracting #6: cost 16 inf + 447 131.541 * * [simplify]: Extracting #7: cost 7 inf + 2478 131.542 * * [simplify]: Extracting #8: cost 0 inf + 4527 131.544 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 131.544 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 131.544 * * * * [progress]: [ 270 / 463 ] simplifiying candidate # 131.545 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 131.545 * * [simplify]: iters left: 6 (10 enodes) 131.552 * * [simplify]: iters left: 5 (37 enodes) 131.566 * * [simplify]: iters left: 4 (47 enodes) 131.578 * * [simplify]: iters left: 3 (70 enodes) 131.588 * * [simplify]: iters left: 2 (82 enodes) 131.602 * * [simplify]: iters left: 1 (97 enodes) 131.627 * * [simplify]: Extracting #0: cost 1 inf + 0 131.627 * * [simplify]: Extracting #1: cost 9 inf + 0 131.627 * * [simplify]: Extracting #2: cost 16 inf + 1 131.627 * * [simplify]: Extracting #3: cost 20 inf + 1 131.627 * * [simplify]: Extracting #4: cost 21 inf + 2 131.627 * * [simplify]: Extracting #5: cost 20 inf + 3 131.628 * * [simplify]: Extracting #6: cost 17 inf + 316 131.628 * * [simplify]: Extracting #7: cost 10 inf + 1675 131.629 * * [simplify]: Extracting #8: cost 2 inf + 3884 131.631 * * [simplify]: Extracting #9: cost 0 inf + 4527 131.633 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 131.633 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 131.633 * * * * [progress]: [ 271 / 463 ] simplifiying candidate # 131.634 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 131.634 * * [simplify]: iters left: 6 (12 enodes) 131.641 * * [simplify]: iters left: 5 (43 enodes) 131.657 * * [simplify]: iters left: 4 (60 enodes) 131.676 * * [simplify]: iters left: 3 (82 enodes) 131.703 * * [simplify]: iters left: 2 (86 enodes) 131.720 * * [simplify]: iters left: 1 (90 enodes) 131.742 * * [simplify]: Extracting #0: cost 1 inf + 0 131.742 * * [simplify]: Extracting #1: cost 8 inf + 0 131.743 * * [simplify]: Extracting #2: cost 17 inf + 1 131.743 * * [simplify]: Extracting #3: cost 21 inf + 1 131.743 * * [simplify]: Extracting #4: cost 22 inf + 2 131.743 * * [simplify]: Extracting #5: cost 21 inf + 3 131.744 * * [simplify]: Extracting #6: cost 11 inf + 1864 131.745 * * [simplify]: Extracting #7: cost 1 inf + 4528 131.747 * * [simplify]: Extracting #8: cost 0 inf + 4849 131.749 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 131.749 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 131.750 * * * * [progress]: [ 272 / 463 ] simplifiying candidate # 131.750 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 131.750 * * [simplify]: iters left: 6 (11 enodes) 131.757 * * [simplify]: iters left: 5 (44 enodes) 131.774 * * [simplify]: iters left: 4 (58 enodes) 131.793 * * [simplify]: iters left: 3 (83 enodes) 131.818 * * [simplify]: iters left: 2 (87 enodes) 131.838 * * [simplify]: iters left: 1 (100 enodes) 131.864 * * [simplify]: Extracting #0: cost 1 inf + 0 131.864 * * [simplify]: Extracting #1: cost 8 inf + 0 131.864 * * [simplify]: Extracting #2: cost 14 inf + 1 131.864 * * [simplify]: Extracting #3: cost 18 inf + 1 131.865 * * [simplify]: Extracting #4: cost 19 inf + 2 131.865 * * [simplify]: Extracting #5: cost 18 inf + 3 131.865 * * [simplify]: Extracting #6: cost 13 inf + 648 131.866 * * [simplify]: Extracting #7: cost 5 inf + 2438 131.867 * * [simplify]: Extracting #8: cost 0 inf + 3923 131.868 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 131.869 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 131.869 * * * * [progress]: [ 273 / 463 ] simplifiying candidate # 131.869 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 131.869 * * [simplify]: iters left: 6 (13 enodes) 131.877 * * [simplify]: iters left: 5 (47 enodes) 131.884 * * [simplify]: iters left: 4 (62 enodes) 131.895 * * [simplify]: iters left: 3 (84 enodes) 131.913 * * [simplify]: iters left: 2 (100 enodes) 131.927 * * [simplify]: iters left: 1 (108 enodes) 131.940 * * [simplify]: Extracting #0: cost 1 inf + 0 131.940 * * [simplify]: Extracting #1: cost 8 inf + 0 131.942 * * [simplify]: Extracting #2: cost 16 inf + 1 131.942 * * [simplify]: Extracting #3: cost 20 inf + 1 131.942 * * [simplify]: Extracting #4: cost 21 inf + 2 131.942 * * [simplify]: Extracting #5: cost 20 inf + 3 131.942 * * [simplify]: Extracting #6: cost 13 inf + 1090 131.942 * * [simplify]: Extracting #7: cost 3 inf + 3642 131.943 * * [simplify]: Extracting #8: cost 0 inf + 4527 131.944 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 131.944 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 131.944 * * * * [progress]: [ 274 / 463 ] simplifiying candidate # 131.945 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 131.945 * * [simplify]: iters left: 6 (11 enodes) 131.949 * * [simplify]: iters left: 5 (42 enodes) 131.956 * * [simplify]: iters left: 4 (60 enodes) 131.966 * * [simplify]: iters left: 3 (86 enodes) 131.982 * * [simplify]: iters left: 2 (90 enodes) 131.998 * * [simplify]: iters left: 1 (94 enodes) 132.020 * * [simplify]: Extracting #0: cost 1 inf + 0 132.021 * * [simplify]: Extracting #1: cost 8 inf + 0 132.021 * * [simplify]: Extracting #2: cost 17 inf + 1 132.021 * * [simplify]: Extracting #3: cost 21 inf + 1 132.021 * * [simplify]: Extracting #4: cost 22 inf + 2 132.021 * * [simplify]: Extracting #5: cost 21 inf + 3 132.021 * * [simplify]: Extracting #6: cost 10 inf + 2025 132.023 * * [simplify]: Extracting #7: cost 1 inf + 4528 132.024 * * [simplify]: Extracting #8: cost 0 inf + 4849 132.026 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 132.026 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 132.027 * * * * [progress]: [ 275 / 463 ] simplifiying candidate # 132.027 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 132.027 * * [simplify]: iters left: 6 (12 enodes) 132.034 * * [simplify]: iters left: 5 (42 enodes) 132.047 * * [simplify]: iters left: 4 (51 enodes) 132.067 * * [simplify]: iters left: 3 (74 enodes) 132.082 * * [simplify]: iters left: 2 (120 enodes) 132.099 * * [simplify]: iters left: 1 (124 enodes) 132.113 * * [simplify]: Extracting #0: cost 1 inf + 0 132.113 * * [simplify]: Extracting #1: cost 8 inf + 0 132.113 * * [simplify]: Extracting #2: cost 14 inf + 1 132.113 * * [simplify]: Extracting #3: cost 18 inf + 1 132.113 * * [simplify]: Extracting #4: cost 19 inf + 2 132.113 * * [simplify]: Extracting #5: cost 18 inf + 3 132.113 * * [simplify]: Extracting #6: cost 12 inf + 849 132.114 * * [simplify]: Extracting #7: cost 4 inf + 2759 132.116 * * [simplify]: Extracting #8: cost 0 inf + 3923 132.117 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 132.117 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 132.117 * * * * [progress]: [ 276 / 463 ] simplifiying candidate # 132.118 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 132.118 * * [simplify]: iters left: 6 (13 enodes) 132.127 * * [simplify]: iters left: 5 (47 enodes) 132.141 * * [simplify]: iters left: 4 (53 enodes) 132.157 * * [simplify]: iters left: 3 (70 enodes) 132.183 * * [simplify]: iters left: 2 (92 enodes) 132.207 * * [simplify]: iters left: 1 (103 enodes) 132.222 * * [simplify]: Extracting #0: cost 1 inf + 0 132.222 * * [simplify]: Extracting #1: cost 8 inf + 0 132.222 * * [simplify]: Extracting #2: cost 16 inf + 1 132.223 * * [simplify]: Extracting #3: cost 20 inf + 1 132.223 * * [simplify]: Extracting #4: cost 21 inf + 2 132.223 * * [simplify]: Extracting #5: cost 20 inf + 3 132.223 * * [simplify]: Extracting #6: cost 13 inf + 1171 132.223 * * [simplify]: Extracting #7: cost 1 inf + 4246 132.224 * * [simplify]: Extracting #8: cost 0 inf + 4527 132.225 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 132.225 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 132.225 * * * * [progress]: [ 277 / 463 ] simplifiying candidate # 132.225 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 132.226 * * [simplify]: iters left: 6 (11 enodes) 132.229 * * [simplify]: iters left: 5 (43 enodes) 132.236 * * [simplify]: iters left: 4 (57 enodes) 132.251 * * [simplify]: iters left: 3 (79 enodes) 132.262 * * [simplify]: iters left: 2 (94 enodes) 132.276 * * [simplify]: iters left: 1 (102 enodes) 132.300 * * [simplify]: Extracting #0: cost 1 inf + 0 132.300 * * [simplify]: Extracting #1: cost 8 inf + 0 132.301 * * [simplify]: Extracting #2: cost 16 inf + 1 132.301 * * [simplify]: Extracting #3: cost 20 inf + 1 132.301 * * [simplify]: Extracting #4: cost 21 inf + 2 132.301 * * [simplify]: Extracting #5: cost 20 inf + 3 132.301 * * [simplify]: Extracting #6: cost 14 inf + 889 132.302 * * [simplify]: Extracting #7: cost 5 inf + 3041 132.304 * * [simplify]: Extracting #8: cost 0 inf + 4527 132.305 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 132.306 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 132.306 * * * * [progress]: [ 278 / 463 ] simplifiying candidate # 132.306 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 132.306 * * [simplify]: iters left: 6 (11 enodes) 132.313 * * [simplify]: iters left: 5 (41 enodes) 132.327 * * [simplify]: iters left: 4 (52 enodes) 132.341 * * [simplify]: iters left: 3 (81 enodes) 132.358 * * [simplify]: iters left: 2 (99 enodes) 132.371 * * [simplify]: iters left: 1 (101 enodes) 132.390 * * [simplify]: Extracting #0: cost 1 inf + 0 132.390 * * [simplify]: Extracting #1: cost 8 inf + 0 132.390 * * [simplify]: Extracting #2: cost 18 inf + 1 132.390 * * [simplify]: Extracting #3: cost 22 inf + 1 132.391 * * [simplify]: Extracting #4: cost 23 inf + 2 132.391 * * [simplify]: Extracting #5: cost 22 inf + 3 132.391 * * [simplify]: Extracting #6: cost 9 inf + 2750 132.392 * * [simplify]: Extracting #7: cost 0 inf + 5131 132.393 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 132.393 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 132.393 * * * * [progress]: [ 279 / 463 ] simplifiying candidate # 132.393 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 132.393 * * [simplify]: iters left: 6 (10 enodes) 132.396 * * [simplify]: iters left: 5 (36 enodes) 132.403 * * [simplify]: iters left: 4 (42 enodes) 132.409 * * [simplify]: iters left: 3 (59 enodes) 132.421 * * [simplify]: iters left: 2 (89 enodes) 132.439 * * [simplify]: iters left: 1 (104 enodes) 132.451 * * [simplify]: Extracting #0: cost 1 inf + 0 132.451 * * [simplify]: Extracting #1: cost 8 inf + 0 132.451 * * [simplify]: Extracting #2: cost 14 inf + 1 132.451 * * [simplify]: Extracting #3: cost 18 inf + 1 132.451 * * [simplify]: Extracting #4: cost 19 inf + 2 132.451 * * [simplify]: Extracting #5: cost 18 inf + 3 132.451 * * [simplify]: Extracting #6: cost 14 inf + 557 132.452 * * [simplify]: Extracting #7: cost 3 inf + 3189 132.453 * * [simplify]: Extracting #8: cost 0 inf + 3923 132.453 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 132.453 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 132.454 * * * * [progress]: [ 280 / 463 ] simplifiying candidate # 132.454 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 132.454 * * [simplify]: iters left: 6 (11 enodes) 132.458 * * [simplify]: iters left: 5 (41 enodes) 132.469 * * [simplify]: iters left: 4 (57 enodes) 132.488 * * [simplify]: iters left: 3 (90 enodes) 132.518 * * [simplify]: iters left: 2 (96 enodes) 132.537 * * [simplify]: iters left: 1 (97 enodes) 132.546 * * [simplify]: Extracting #0: cost 1 inf + 0 132.546 * * [simplify]: Extracting #1: cost 8 inf + 0 132.546 * * [simplify]: Extracting #2: cost 14 inf + 1 132.546 * * [simplify]: Extracting #3: cost 18 inf + 1 132.546 * * [simplify]: Extracting #4: cost 19 inf + 2 132.546 * * [simplify]: Extracting #5: cost 18 inf + 3 132.546 * * [simplify]: Extracting #6: cost 14 inf + 447 132.547 * * [simplify]: Extracting #7: cost 7 inf + 1956 132.547 * * [simplify]: Extracting #8: cost 1 inf + 3602 132.548 * * [simplify]: Extracting #9: cost 0 inf + 3923 132.549 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 132.549 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 132.549 * * * * [progress]: [ 281 / 463 ] simplifiying candidate # 132.549 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 132.549 * * [simplify]: iters left: 6 (11 enodes) 132.552 * * [simplify]: iters left: 5 (40 enodes) 132.559 * * [simplify]: iters left: 4 (47 enodes) 132.574 * * [simplify]: iters left: 3 (68 enodes) 132.592 * * [simplify]: iters left: 2 (87 enodes) 132.603 * * [simplify]: iters left: 1 (91 enodes) 132.619 * * [simplify]: Extracting #0: cost 1 inf + 0 132.619 * * [simplify]: Extracting #1: cost 8 inf + 0 132.619 * * [simplify]: Extracting #2: cost 17 inf + 1 132.619 * * [simplify]: Extracting #3: cost 21 inf + 1 132.619 * * [simplify]: Extracting #4: cost 22 inf + 2 132.619 * * [simplify]: Extracting #5: cost 21 inf + 3 132.620 * * [simplify]: Extracting #6: cost 14 inf + 1102 132.620 * * [simplify]: Extracting #7: cost 2 inf + 4367 132.621 * * [simplify]: Extracting #8: cost 0 inf + 4889 132.622 * * [simplify]: Extracting #9: cost 0 inf + 4849 132.623 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 132.623 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 132.623 * * * * [progress]: [ 282 / 463 ] simplifiying candidate # 132.623 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 132.623 * * [simplify]: iters left: 6 (8 enodes) 132.626 * * [simplify]: iters left: 5 (31 enodes) 132.631 * * [simplify]: iters left: 4 (39 enodes) 132.637 * * [simplify]: iters left: 3 (56 enodes) 132.647 * * [simplify]: iters left: 2 (85 enodes) 132.678 * * [simplify]: iters left: 1 (100 enodes) 132.702 * * [simplify]: Extracting #0: cost 1 inf + 0 132.703 * * [simplify]: Extracting #1: cost 8 inf + 0 132.703 * * [simplify]: Extracting #2: cost 14 inf + 1 132.703 * * [simplify]: Extracting #3: cost 18 inf + 1 132.703 * * [simplify]: Extracting #4: cost 19 inf + 2 132.703 * * [simplify]: Extracting #5: cost 18 inf + 3 132.703 * * [simplify]: Extracting #6: cost 14 inf + 627 132.704 * * [simplify]: Extracting #7: cost 4 inf + 2799 132.705 * * [simplify]: Extracting #8: cost 0 inf + 3923 132.707 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 132.707 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 132.707 * * * * [progress]: [ 283 / 463 ] simplifiying candidate # 132.708 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 132.708 * * [simplify]: iters left: 6 (10 enodes) 132.713 * * [simplify]: iters left: 5 (40 enodes) 132.727 * * [simplify]: iters left: 4 (58 enodes) 132.735 * * [simplify]: iters left: 3 (80 enodes) 132.747 * * [simplify]: iters left: 2 (112 enodes) 132.774 * * [simplify]: iters left: 1 (129 enodes) 132.790 * * [simplify]: Extracting #0: cost 1 inf + 0 132.790 * * [simplify]: Extracting #1: cost 10 inf + 0 132.790 * * [simplify]: Extracting #2: cost 23 inf + 1 132.791 * * [simplify]: Extracting #3: cost 32 inf + 1 132.791 * * [simplify]: Extracting #4: cost 31 inf + 3 132.791 * * [simplify]: Extracting #5: cost 18 inf + 2180 132.793 * * [simplify]: Extracting #6: cost 1 inf + 6418 132.794 * * [simplify]: Extracting #7: cost 0 inf + 6769 132.796 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 132.796 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 132.796 * * * * [progress]: [ 284 / 463 ] simplifiying candidate # 132.796 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 132.796 * * [simplify]: iters left: 6 (11 enodes) 132.800 * * [simplify]: iters left: 5 (45 enodes) 132.810 * * [simplify]: iters left: 4 (68 enodes) 132.831 * * [simplify]: iters left: 3 (103 enodes) 132.860 * * [simplify]: iters left: 2 (126 enodes) 132.882 * * [simplify]: iters left: 1 (133 enodes) 132.894 * * [simplify]: Extracting #0: cost 1 inf + 0 132.894 * * [simplify]: Extracting #1: cost 8 inf + 0 132.894 * * [simplify]: Extracting #2: cost 17 inf + 1 132.894 * * [simplify]: Extracting #3: cost 26 inf + 1 132.894 * * [simplify]: Extracting #4: cost 28 inf + 2 132.895 * * [simplify]: Extracting #5: cost 27 inf + 3 132.895 * * [simplify]: Extracting #6: cost 14 inf + 1890 132.895 * * [simplify]: Extracting #7: cost 2 inf + 4706 132.896 * * [simplify]: Extracting #8: cost 0 inf + 5446 132.897 * * [simplify]: Extracting #9: cost 0 inf + 5445 132.900 * [simplify]: Simplified to (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))) 132.900 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))))) (/ 1 a))) 132.900 * * * * [progress]: [ 285 / 463 ] simplifiying candidate # 132.900 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 132.900 * * [simplify]: iters left: 6 (11 enodes) 132.904 * * [simplify]: iters left: 5 (46 enodes) 132.913 * * [simplify]: iters left: 4 (57 enodes) 132.924 * * [simplify]: iters left: 3 (90 enodes) 132.948 * * [simplify]: iters left: 2 (120 enodes) 132.962 * * [simplify]: iters left: 1 (130 enodes) 132.987 * * [simplify]: Extracting #0: cost 1 inf + 0 132.987 * * [simplify]: Extracting #1: cost 8 inf + 0 132.987 * * [simplify]: Extracting #2: cost 23 inf + 1 132.987 * * [simplify]: Extracting #3: cost 32 inf + 1 132.988 * * [simplify]: Extracting #4: cost 34 inf + 2 132.988 * * [simplify]: Extracting #5: cost 33 inf + 3 132.988 * * [simplify]: Extracting #6: cost 21 inf + 1899 132.990 * * [simplify]: Extracting #7: cost 1 inf + 6873 132.993 * * [simplify]: Extracting #8: cost 0 inf + 7264 132.997 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))) 132.997 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))))) (/ 1 a))) 132.997 * * * * [progress]: [ 286 / 463 ] simplifiying candidate # 132.997 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 132.998 * * [simplify]: iters left: 6 (9 enodes) 133.003 * * [simplify]: iters left: 5 (39 enodes) 133.016 * * [simplify]: iters left: 4 (56 enodes) 133.033 * * [simplify]: iters left: 3 (87 enodes) 133.054 * * [simplify]: iters left: 2 (115 enodes) 133.069 * * [simplify]: iters left: 1 (127 enodes) 133.090 * * [simplify]: Extracting #0: cost 1 inf + 0 133.090 * * [simplify]: Extracting #1: cost 8 inf + 0 133.091 * * [simplify]: Extracting #2: cost 19 inf + 1 133.091 * * [simplify]: Extracting #3: cost 28 inf + 1 133.091 * * [simplify]: Extracting #4: cost 30 inf + 2 133.091 * * [simplify]: Extracting #5: cost 29 inf + 3 133.092 * * [simplify]: Extracting #6: cost 15 inf + 2421 133.093 * * [simplify]: Extracting #7: cost 1 inf + 5676 133.095 * * [simplify]: Extracting #8: cost 0 inf + 6067 133.097 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))) 133.098 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))))) (/ 1 a))) 133.098 * * * * [progress]: [ 287 / 463 ] simplifiying candidate # 133.098 * * * * [progress]: [ 288 / 463 ] simplifiying candidate # 133.098 * * * * [progress]: [ 289 / 463 ] simplifiying candidate # 133.098 * [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))))) 133.098 * * [simplify]: iters left: 6 (11 enodes) 133.105 * * [simplify]: iters left: 5 (51 enodes) 133.131 * * [simplify]: iters left: 4 (146 enodes) 133.286 * * [simplify]: Extracting #0: cost 1 inf + 0 133.286 * * [simplify]: Extracting #1: cost 52 inf + 0 133.287 * * [simplify]: Extracting #2: cost 158 inf + 2 133.288 * * [simplify]: Extracting #3: cost 143 inf + 3038 133.297 * * [simplify]: Extracting #4: cost 43 inf + 31239 133.313 * * [simplify]: Extracting #5: cost 0 inf + 41983 133.328 * * [simplify]: Extracting #6: cost 0 inf + 41903 133.337 * [simplify]: Simplified to (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) 133.337 * [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))) 133.337 * * * * [progress]: [ 290 / 463 ] simplifiying candidate # 133.337 * [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))))) 133.338 * * [simplify]: iters left: 6 (14 enodes) 133.342 * * [simplify]: iters left: 5 (68 enodes) 133.360 * * [simplify]: iters left: 4 (168 enodes) 133.468 * * [simplify]: iters left: 3 (488 enodes) 134.426 * * [simplify]: Extracting #0: cost 1 inf + 0 134.426 * * [simplify]: Extracting #1: cost 99 inf + 0 134.427 * * [simplify]: Extracting #2: cost 206 inf + 2 134.435 * * [simplify]: Extracting #3: cost 163 inf + 12935 134.458 * * [simplify]: Extracting #4: cost 37 inf + 58542 134.489 * * [simplify]: Extracting #5: cost 0 inf + 69653 134.522 * * [simplify]: Extracting #6: cost 0 inf + 69093 134.553 * [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))) 134.553 * [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))) 134.554 * * * * [progress]: [ 291 / 463 ] simplifiying candidate # 134.554 * [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))))) 134.554 * * [simplify]: iters left: 6 (14 enodes) 134.562 * * [simplify]: iters left: 5 (67 enodes) 134.584 * * [simplify]: iters left: 4 (177 enodes) 134.765 * * [simplify]: Extracting #0: cost 1 inf + 0 134.765 * * [simplify]: Extracting #1: cost 42 inf + 0 134.766 * * [simplify]: Extracting #2: cost 122 inf + 2 134.766 * * [simplify]: Extracting #3: cost 111 inf + 2010 134.775 * * [simplify]: Extracting #4: cost 26 inf + 24260 134.790 * * [simplify]: Extracting #5: cost 0 inf + 31501 134.806 * * [simplify]: Extracting #6: cost 0 inf + 31461 134.820 * [simplify]: Simplified to (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))) 134.820 * [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))) 134.823 * * * * [progress]: [ 292 / 463 ] simplifiying candidate # 134.824 * [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))))) 134.824 * * [simplify]: iters left: 6 (14 enodes) 134.829 * * [simplify]: iters left: 5 (69 enodes) 134.847 * * [simplify]: iters left: 4 (184 enodes) 134.993 * * [simplify]: Extracting #0: cost 1 inf + 0 134.993 * * [simplify]: Extracting #1: cost 22 inf + 0 134.993 * * [simplify]: Extracting #2: cost 106 inf + 2 134.994 * * [simplify]: Extracting #3: cost 111 inf + 4 134.995 * * [simplify]: Extracting #4: cost 95 inf + 2670 135.001 * * [simplify]: Extracting #5: cost 24 inf + 22491 135.011 * * [simplify]: Extracting #6: cost 0 inf + 27400 135.017 * * [simplify]: Extracting #7: cost 0 inf + 27240 135.023 * [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)))) 135.023 * [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))) 135.023 * * * * [progress]: [ 293 / 463 ] simplifiying candidate # 135.023 * [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))))) 135.023 * * [simplify]: iters left: 6 (14 enodes) 135.027 * * [simplify]: iters left: 5 (69 enodes) 135.049 * * [simplify]: iters left: 4 (195 enodes) 135.235 * * [simplify]: Extracting #0: cost 1 inf + 0 135.235 * * [simplify]: Extracting #1: cost 48 inf + 0 135.236 * * [simplify]: Extracting #2: cost 106 inf + 2 135.237 * * [simplify]: Extracting #3: cost 96 inf + 1700 135.242 * * [simplify]: Extracting #4: cost 26 inf + 19891 135.255 * * [simplify]: Extracting #5: cost 0 inf + 26792 135.268 * * [simplify]: Extracting #6: cost 0 inf + 26752 135.281 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 135.281 * [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))) 135.281 * * * * [progress]: [ 294 / 463 ] simplifiying candidate # 135.282 * [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))))) 135.282 * * [simplify]: iters left: 6 (14 enodes) 135.287 * * [simplify]: iters left: 5 (67 enodes) 135.307 * * [simplify]: iters left: 4 (173 enodes) 135.444 * * [simplify]: iters left: 3 (455 enodes) 136.314 * * [simplify]: Extracting #0: cost 1 inf + 0 136.314 * * [simplify]: Extracting #1: cost 49 inf + 0 136.315 * * [simplify]: Extracting #2: cost 227 inf + 2 136.318 * * [simplify]: Extracting #3: cost 178 inf + 13330 136.334 * * [simplify]: Extracting #4: cost 16 inf + 67502 136.362 * * [simplify]: Extracting #5: cost 0 inf + 71137 136.383 * * [simplify]: Extracting #6: cost 0 inf + 71016 136.398 * [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)))))) 136.398 * [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))) 136.399 * * * * [progress]: [ 295 / 463 ] simplifiying candidate # 136.399 * [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))))) 136.399 * * [simplify]: iters left: 6 (14 enodes) 136.403 * * [simplify]: iters left: 5 (70 enodes) 136.424 * * [simplify]: iters left: 4 (181 enodes) 136.528 * * [simplify]: iters left: 3 (487 enodes) 137.432 * * [simplify]: Extracting #0: cost 1 inf + 0 137.432 * * [simplify]: Extracting #1: cost 80 inf + 0 137.433 * * [simplify]: Extracting #2: cost 194 inf + 2 137.435 * * [simplify]: Extracting #3: cost 154 inf + 8735 137.446 * * [simplify]: Extracting #4: cost 23 inf + 51231 137.470 * * [simplify]: Extracting #5: cost 0 inf + 59925 137.494 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 137.494 * [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))) 137.495 * * * * [progress]: [ 296 / 463 ] simplifiying candidate # 137.495 * [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))))) 137.495 * * [simplify]: iters left: 6 (9 enodes) 137.501 * * [simplify]: iters left: 5 (45 enodes) 137.521 * * [simplify]: iters left: 4 (92 enodes) 137.550 * * [simplify]: iters left: 3 (159 enodes) 137.647 * * [simplify]: iters left: 2 (323 enodes) 138.167 * * [simplify]: Extracting #0: cost 1 inf + 0 138.167 * * [simplify]: Extracting #1: cost 76 inf + 0 138.168 * * [simplify]: Extracting #2: cost 208 inf + 3 138.171 * * [simplify]: Extracting #3: cost 180 inf + 7302 138.180 * * [simplify]: Extracting #4: cost 70 inf + 48610 138.194 * * [simplify]: Extracting #5: cost 2 inf + 81368 138.218 * * [simplify]: Extracting #6: cost 0 inf + 82172 138.251 * [simplify]: Simplified to (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) 138.252 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (cbrt (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))))) (/ 1 a))) 138.252 * * * * [progress]: [ 297 / 463 ] simplifiying candidate # 138.252 * [simplify]: Simplifying (* (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 138.253 * * [simplify]: iters left: 6 (14 enodes) 138.260 * * [simplify]: iters left: 5 (69 enodes) 138.275 * * [simplify]: iters left: 4 (188 enodes) 138.398 * * [simplify]: Extracting #0: cost 1 inf + 0 138.398 * * [simplify]: Extracting #1: cost 50 inf + 0 138.399 * * [simplify]: Extracting #2: cost 123 inf + 1 138.399 * * [simplify]: Extracting #3: cost 103 inf + 5567 138.403 * * [simplify]: Extracting #4: cost 17 inf + 31760 138.410 * * [simplify]: Extracting #5: cost 0 inf + 32579 138.418 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 138.418 * [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))) 138.419 * * * * [progress]: [ 298 / 463 ] simplifiying candidate # 138.419 * [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))))) 138.419 * * [simplify]: iters left: 6 (10 enodes) 138.423 * * [simplify]: iters left: 5 (50 enodes) 138.436 * * [simplify]: iters left: 4 (98 enodes) 138.490 * * [simplify]: iters left: 3 (172 enodes) 138.611 * * [simplify]: iters left: 2 (397 enodes) 139.307 * * [simplify]: Extracting #0: cost 1 inf + 0 139.307 * * [simplify]: Extracting #1: cost 90 inf + 0 139.308 * * [simplify]: Extracting #2: cost 289 inf + 3 139.310 * * [simplify]: Extracting #3: cost 293 inf + 10 139.314 * * [simplify]: Extracting #4: cost 222 inf + 23189 139.331 * * [simplify]: Extracting #5: cost 42 inf + 101647 139.363 * * [simplify]: Extracting #6: cost 0 inf + 123662 139.404 * * [simplify]: Extracting #7: cost 0 inf + 123542 139.447 * [simplify]: Simplified to (/ 1 (* (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a))))) 139.447 * [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))) 139.448 * * * * [progress]: [ 299 / 463 ] simplifiying candidate # 139.448 * * * * [progress]: [ 300 / 463 ] simplifiying candidate # 139.448 * * * * [progress]: [ 301 / 463 ] simplifiying candidate # 139.448 * * * * [progress]: [ 302 / 463 ] simplifiying candidate # 139.448 * [simplify]: Simplifying (* (* 1 1) 1) 139.448 * * [simplify]: iters left: 4 (3 enodes) 139.451 * * [simplify]: iters left: 3 (7 enodes) 139.454 * * [simplify]: iters left: 2 (9 enodes) 139.457 * * [simplify]: Extracting #0: cost 1 inf + 0 139.457 * * [simplify]: Extracting #1: cost 0 inf + 1 139.458 * [simplify]: Simplified to 1 139.458 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 139.458 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 139.458 * * [simplify]: iters left: 6 (5 enodes) 139.461 * * [simplify]: iters left: 5 (23 enodes) 139.469 * * [simplify]: iters left: 4 (48 enodes) 139.483 * * [simplify]: iters left: 3 (56 enodes) 139.498 * * [simplify]: iters left: 2 (72 enodes) 139.518 * * [simplify]: iters left: 1 (110 enodes) 139.538 * * [simplify]: Extracting #0: cost 1 inf + 0 139.538 * * [simplify]: Extracting #1: cost 17 inf + 0 139.538 * * [simplify]: Extracting #2: cost 40 inf + 1 139.538 * * [simplify]: Extracting #3: cost 38 inf + 186 139.538 * * [simplify]: Extracting #4: cost 21 inf + 4695 139.540 * * [simplify]: Extracting #5: cost 2 inf + 12165 139.542 * * [simplify]: Extracting #6: cost 0 inf + 12889 139.544 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 139.544 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 139.545 * * * * [progress]: [ 303 / 463 ] simplifiying candidate # 139.545 * [simplify]: Simplifying (* (/ 1 (- (acos a))) 1) 139.545 * * [simplify]: iters left: 6 (6 enodes) 139.549 * * [simplify]: iters left: 5 (21 enodes) 139.557 * * [simplify]: iters left: 4 (23 enodes) 139.564 * * [simplify]: Extracting #0: cost 1 inf + 0 139.564 * * [simplify]: Extracting #1: cost 4 inf + 0 139.564 * * [simplify]: Extracting #2: cost 5 inf + 1 139.564 * * [simplify]: Extracting #3: cost 7 inf + 1 139.564 * * [simplify]: Extracting #4: cost 6 inf + 2 139.564 * * [simplify]: Extracting #5: cost 0 inf + 790 139.565 * [simplify]: Simplified to (/ 1 (- (acos a))) 139.565 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 139.565 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 139.565 * * [simplify]: iters left: 5 (4 enodes) 139.567 * * [simplify]: iters left: 4 (17 enodes) 139.572 * * [simplify]: iters left: 3 (23 enodes) 139.579 * * [simplify]: Extracting #0: cost 1 inf + 0 139.579 * * [simplify]: Extracting #1: cost 5 inf + 0 139.579 * * [simplify]: Extracting #2: cost 9 inf + 0 139.579 * * [simplify]: Extracting #3: cost 8 inf + 1 139.579 * * [simplify]: Extracting #4: cost 1 inf + 878 139.579 * * [simplify]: Extracting #5: cost 0 inf + 1049 139.580 * [simplify]: Simplified to (* (acos a) (acos a)) 139.580 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 139.580 * * * * [progress]: [ 304 / 463 ] simplifiying candidate # 139.580 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 139.580 * * [simplify]: iters left: 6 (7 enodes) 139.585 * * [simplify]: iters left: 5 (22 enodes) 139.591 * * [simplify]: iters left: 4 (24 enodes) 139.596 * * [simplify]: Extracting #0: cost 1 inf + 0 139.596 * * [simplify]: Extracting #1: cost 4 inf + 0 139.596 * * [simplify]: Extracting #2: cost 5 inf + 1 139.596 * * [simplify]: Extracting #3: cost 7 inf + 1 139.596 * * [simplify]: Extracting #4: cost 6 inf + 2 139.596 * * [simplify]: Extracting #5: cost 1 inf + 618 139.596 * * [simplify]: Extracting #6: cost 0 inf + 790 139.596 * [simplify]: Simplified to (/ 1 (- (acos a))) 139.596 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 139.597 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 139.597 * * [simplify]: iters left: 5 (4 enodes) 139.598 * * [simplify]: iters left: 4 (17 enodes) 139.600 * * [simplify]: iters left: 3 (23 enodes) 139.603 * * [simplify]: Extracting #0: cost 1 inf + 0 139.603 * * [simplify]: Extracting #1: cost 5 inf + 0 139.603 * * [simplify]: Extracting #2: cost 9 inf + 0 139.603 * * [simplify]: Extracting #3: cost 8 inf + 1 139.604 * * [simplify]: Extracting #4: cost 1 inf + 878 139.604 * * [simplify]: Extracting #5: cost 0 inf + 1049 139.604 * [simplify]: Simplified to (* (acos a) (acos a)) 139.604 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 139.604 * * * * [progress]: [ 305 / 463 ] simplifiying candidate # 139.604 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 139.604 * * [simplify]: iters left: 6 (7 enodes) 139.607 * * [simplify]: iters left: 5 (24 enodes) 139.611 * * [simplify]: iters left: 4 (26 enodes) 139.617 * * [simplify]: Extracting #0: cost 1 inf + 0 139.617 * * [simplify]: Extracting #1: cost 4 inf + 0 139.617 * * [simplify]: Extracting #2: cost 5 inf + 1 139.617 * * [simplify]: Extracting #3: cost 7 inf + 1 139.618 * * [simplify]: Extracting #4: cost 6 inf + 2 139.618 * * [simplify]: Extracting #5: cost 3 inf + 315 139.618 * * [simplify]: Extracting #6: cost 1 inf + 618 139.618 * * [simplify]: Extracting #7: cost 0 inf + 790 139.618 * [simplify]: Simplified to (/ 1 (- (acos a))) 139.618 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 139.619 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 139.619 * * [simplify]: iters left: 5 (4 enodes) 139.621 * * [simplify]: iters left: 4 (17 enodes) 139.626 * * [simplify]: iters left: 3 (23 enodes) 139.632 * * [simplify]: Extracting #0: cost 1 inf + 0 139.632 * * [simplify]: Extracting #1: cost 5 inf + 0 139.632 * * [simplify]: Extracting #2: cost 9 inf + 0 139.632 * * [simplify]: Extracting #3: cost 8 inf + 1 139.633 * * [simplify]: Extracting #4: cost 1 inf + 878 139.633 * * [simplify]: Extracting #5: cost 0 inf + 1049 139.633 * [simplify]: Simplified to (* (acos a) (acos a)) 139.633 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 139.634 * * * * [progress]: [ 306 / 463 ] simplifiying candidate # 139.634 * * * * [progress]: [ 307 / 463 ] simplifiying candidate # 139.634 * [simplify]: Simplifying (- (acos a)) 139.634 * * [simplify]: iters left: 3 (3 enodes) 139.636 * * [simplify]: iters left: 2 (9 enodes) 139.638 * * [simplify]: Extracting #0: cost 1 inf + 0 139.638 * * [simplify]: Extracting #1: cost 3 inf + 0 139.638 * * [simplify]: Extracting #2: cost 5 inf + 0 139.639 * * [simplify]: Extracting #3: cost 4 inf + 1 139.639 * * [simplify]: Extracting #4: cost 0 inf + 445 139.639 * [simplify]: Simplified to (- (acos a)) 139.639 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 139.639 * * * * [progress]: [ 308 / 463 ] simplifiying candidate # 139.639 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 139.640 * * [simplify]: iters left: 6 (7 enodes) 139.644 * * [simplify]: iters left: 5 (26 enodes) 139.654 * * [simplify]: iters left: 4 (32 enodes) 139.662 * * [simplify]: iters left: 3 (48 enodes) 139.669 * * [simplify]: iters left: 2 (55 enodes) 139.676 * * [simplify]: Extracting #0: cost 1 inf + 0 139.676 * * [simplify]: Extracting #1: cost 7 inf + 0 139.676 * * [simplify]: Extracting #2: cost 12 inf + 1 139.676 * * [simplify]: Extracting #3: cost 15 inf + 1 139.676 * * [simplify]: Extracting #4: cost 14 inf + 2 139.677 * * [simplify]: Extracting #5: cost 10 inf + 446 139.677 * * [simplify]: Extracting #6: cost 6 inf + 1334 139.677 * * [simplify]: Extracting #7: cost 1 inf + 2474 139.678 * * [simplify]: Extracting #8: cost 0 inf + 2726 139.678 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 139.678 * [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))) 139.678 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 139.678 * * [simplify]: iters left: 6 (7 enodes) 139.682 * * [simplify]: iters left: 5 (26 enodes) 139.687 * * [simplify]: iters left: 4 (32 enodes) 139.693 * * [simplify]: iters left: 3 (48 enodes) 139.701 * * [simplify]: iters left: 2 (55 enodes) 139.715 * * [simplify]: Extracting #0: cost 1 inf + 0 139.715 * * [simplify]: Extracting #1: cost 7 inf + 0 139.715 * * [simplify]: Extracting #2: cost 12 inf + 1 139.715 * * [simplify]: Extracting #3: cost 15 inf + 1 139.715 * * [simplify]: Extracting #4: cost 14 inf + 2 139.716 * * [simplify]: Extracting #5: cost 10 inf + 446 139.716 * * [simplify]: Extracting #6: cost 6 inf + 1334 139.717 * * [simplify]: Extracting #7: cost 1 inf + 2474 139.718 * * [simplify]: Extracting #8: cost 0 inf + 2726 139.719 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 139.719 * [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))) 139.719 * * * * [progress]: [ 309 / 463 ] simplifiying candidate # 139.720 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 139.720 * * [simplify]: iters left: 6 (9 enodes) 139.724 * * [simplify]: iters left: 5 (34 enodes) 139.732 * * [simplify]: iters left: 4 (50 enodes) 139.739 * * [simplify]: iters left: 3 (64 enodes) 139.749 * * [simplify]: iters left: 2 (81 enodes) 139.770 * * [simplify]: iters left: 1 (89 enodes) 139.789 * * [simplify]: Extracting #0: cost 1 inf + 0 139.789 * * [simplify]: Extracting #1: cost 8 inf + 0 139.789 * * [simplify]: Extracting #2: cost 15 inf + 1 139.789 * * [simplify]: Extracting #3: cost 20 inf + 1 139.789 * * [simplify]: Extracting #4: cost 19 inf + 2 139.789 * * [simplify]: Extracting #5: cost 16 inf + 356 139.790 * * [simplify]: Extracting #6: cost 2 inf + 3035 139.791 * * [simplify]: Extracting #7: cost 0 inf + 3458 139.793 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 139.793 * [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))) 139.793 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 139.793 * * [simplify]: iters left: 6 (9 enodes) 139.802 * * [simplify]: iters left: 5 (34 enodes) 139.815 * * [simplify]: iters left: 4 (50 enodes) 139.830 * * [simplify]: iters left: 3 (64 enodes) 139.850 * * [simplify]: iters left: 2 (81 enodes) 139.873 * * [simplify]: iters left: 1 (89 enodes) 139.891 * * [simplify]: Extracting #0: cost 1 inf + 0 139.892 * * [simplify]: Extracting #1: cost 8 inf + 0 139.892 * * [simplify]: Extracting #2: cost 15 inf + 1 139.892 * * [simplify]: Extracting #3: cost 20 inf + 1 139.892 * * [simplify]: Extracting #4: cost 19 inf + 2 139.892 * * [simplify]: Extracting #5: cost 16 inf + 356 139.893 * * [simplify]: Extracting #6: cost 2 inf + 3035 139.894 * * [simplify]: Extracting #7: cost 0 inf + 3458 139.895 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 139.895 * [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))) 139.896 * * * * [progress]: [ 310 / 463 ] simplifiying candidate # 139.896 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 139.896 * * [simplify]: iters left: 6 (8 enodes) 139.900 * * [simplify]: iters left: 5 (31 enodes) 139.911 * * [simplify]: iters left: 4 (44 enodes) 139.924 * * [simplify]: iters left: 3 (58 enodes) 139.943 * * [simplify]: iters left: 2 (75 enodes) 139.968 * * [simplify]: iters left: 1 (83 enodes) 139.983 * * [simplify]: Extracting #0: cost 1 inf + 0 139.983 * * [simplify]: Extracting #1: cost 8 inf + 0 139.983 * * [simplify]: Extracting #2: cost 15 inf + 1 139.983 * * [simplify]: Extracting #3: cost 20 inf + 1 139.983 * * [simplify]: Extracting #4: cost 19 inf + 2 139.983 * * [simplify]: Extracting #5: cost 12 inf + 1000 139.984 * * [simplify]: Extracting #6: cost 0 inf + 3458 139.985 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 139.985 * [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))) 139.986 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 139.986 * * [simplify]: iters left: 6 (8 enodes) 139.988 * * [simplify]: iters left: 5 (31 enodes) 139.994 * * [simplify]: iters left: 4 (44 enodes) 140.001 * * [simplify]: iters left: 3 (58 enodes) 140.013 * * [simplify]: iters left: 2 (75 enodes) 140.030 * * [simplify]: iters left: 1 (83 enodes) 140.039 * * [simplify]: Extracting #0: cost 1 inf + 0 140.039 * * [simplify]: Extracting #1: cost 8 inf + 0 140.039 * * [simplify]: Extracting #2: cost 15 inf + 1 140.039 * * [simplify]: Extracting #3: cost 20 inf + 1 140.039 * * [simplify]: Extracting #4: cost 19 inf + 2 140.039 * * [simplify]: Extracting #5: cost 12 inf + 1000 140.040 * * [simplify]: Extracting #6: cost 0 inf + 3458 140.040 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 140.040 * [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))) 140.040 * * * * [progress]: [ 311 / 463 ] simplifiying candidate # 140.041 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 140.041 * * [simplify]: iters left: 6 (6 enodes) 140.043 * * [simplify]: iters left: 5 (20 enodes) 140.046 * * [simplify]: iters left: 4 (22 enodes) 140.050 * * [simplify]: Extracting #0: cost 1 inf + 0 140.050 * * [simplify]: Extracting #1: cost 3 inf + 0 140.050 * * [simplify]: Extracting #2: cost 6 inf + 0 140.050 * * [simplify]: Extracting #3: cost 7 inf + 1 140.050 * * [simplify]: Extracting #4: cost 9 inf + 1 140.050 * * [simplify]: Extracting #5: cost 8 inf + 2 140.050 * * [simplify]: Extracting #6: cost 1 inf + 1042 140.050 * * [simplify]: Extracting #7: cost 0 inf + 1294 140.050 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 140.050 * [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))) 140.050 * * * * [progress]: [ 312 / 463 ] simplifiying candidate # 140.051 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 140.051 * * [simplify]: iters left: 6 (6 enodes) 140.054 * * [simplify]: iters left: 5 (20 enodes) 140.059 * * [simplify]: iters left: 4 (22 enodes) 140.066 * * [simplify]: Extracting #0: cost 1 inf + 0 140.066 * * [simplify]: Extracting #1: cost 3 inf + 0 140.067 * * [simplify]: Extracting #2: cost 6 inf + 0 140.067 * * [simplify]: Extracting #3: cost 7 inf + 1 140.067 * * [simplify]: Extracting #4: cost 9 inf + 1 140.067 * * [simplify]: Extracting #5: cost 8 inf + 2 140.067 * * [simplify]: Extracting #6: cost 1 inf + 1002 140.067 * * [simplify]: Extracting #7: cost 0 inf + 1214 140.067 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 140.067 * [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))) 140.068 * * * * [progress]: [ 313 / 463 ] simplifiying candidate # 140.068 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 140.068 * * [simplify]: iters left: 6 (7 enodes) 140.074 * * [simplify]: iters left: 5 (23 enodes) 140.080 * * [simplify]: iters left: 4 (25 enodes) 140.085 * * [simplify]: Extracting #0: cost 1 inf + 0 140.085 * * [simplify]: Extracting #1: cost 4 inf + 0 140.085 * * [simplify]: Extracting #2: cost 5 inf + 1 140.085 * * [simplify]: Extracting #3: cost 7 inf + 1 140.085 * * [simplify]: Extracting #4: cost 9 inf + 1 140.085 * * [simplify]: Extracting #5: cost 6 inf + 184 140.085 * * [simplify]: Extracting #6: cost 2 inf + 909 140.086 * * [simplify]: Extracting #7: cost 0 inf + 1372 140.086 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 140.086 * [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))) 140.086 * * * * [progress]: [ 314 / 463 ] simplifiying candidate # 140.086 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 140.086 * * [simplify]: iters left: 6 (7 enodes) 140.089 * * [simplify]: iters left: 5 (23 enodes) 140.093 * * [simplify]: iters left: 4 (25 enodes) 140.096 * * [simplify]: Extracting #0: cost 1 inf + 0 140.097 * * [simplify]: Extracting #1: cost 4 inf + 0 140.097 * * [simplify]: Extracting #2: cost 5 inf + 1 140.097 * * [simplify]: Extracting #3: cost 7 inf + 1 140.097 * * [simplify]: Extracting #4: cost 9 inf + 1 140.097 * * [simplify]: Extracting #5: cost 6 inf + 184 140.097 * * [simplify]: Extracting #6: cost 2 inf + 829 140.097 * * [simplify]: Extracting #7: cost 0 inf + 1212 140.097 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 140.097 * [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))) 140.097 * * * * [progress]: [ 315 / 463 ] simplifiying candidate # 140.097 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 140.098 * * [simplify]: iters left: 5 (6 enodes) 140.100 * * [simplify]: iters left: 4 (20 enodes) 140.103 * * [simplify]: iters left: 3 (22 enodes) 140.107 * * [simplify]: Extracting #0: cost 1 inf + 0 140.107 * * [simplify]: Extracting #1: cost 4 inf + 0 140.107 * * [simplify]: Extracting #2: cost 5 inf + 1 140.107 * * [simplify]: Extracting #3: cost 7 inf + 1 140.107 * * [simplify]: Extracting #4: cost 1 inf + 618 140.107 * * [simplify]: Extracting #5: cost 0 inf + 790 140.107 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.107 * [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))) 140.107 * * * * [progress]: [ 316 / 463 ] simplifiying candidate # 140.108 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 140.108 * * [simplify]: iters left: 3 (5 enodes) 140.111 * * [simplify]: iters left: 2 (17 enodes) 140.114 * * [simplify]: iters left: 1 (19 enodes) 140.118 * * [simplify]: Extracting #0: cost 1 inf + 0 140.118 * * [simplify]: Extracting #1: cost 4 inf + 0 140.118 * * [simplify]: Extracting #2: cost 5 inf + 1 140.119 * * [simplify]: Extracting #3: cost 0 inf + 448 140.119 * [simplify]: Simplified to (/ 1 (acos a)) 140.119 * [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))) 140.119 * * * * [progress]: [ 317 / 463 ] simplifiying candidate # 140.119 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 140.119 * * [simplify]: iters left: 4 (6 enodes) 140.123 * * [simplify]: iters left: 3 (20 enodes) 140.130 * * [simplify]: iters left: 2 (22 enodes) 140.136 * * [simplify]: Extracting #0: cost 1 inf + 0 140.136 * * [simplify]: Extracting #1: cost 4 inf + 0 140.136 * * [simplify]: Extracting #2: cost 5 inf + 1 140.136 * * [simplify]: Extracting #3: cost 7 inf + 1 140.136 * * [simplify]: Extracting #4: cost 1 inf + 738 140.136 * * [simplify]: Extracting #5: cost 0 inf + 950 140.137 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 140.137 * [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))) 140.137 * * * * [progress]: [ 318 / 463 ] simplifiying candidate # 140.137 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 140.137 * * [simplify]: iters left: 4 (6 enodes) 140.141 * * [simplify]: iters left: 3 (20 enodes) 140.148 * * [simplify]: iters left: 2 (22 enodes) 140.152 * * [simplify]: Extracting #0: cost 1 inf + 0 140.153 * * [simplify]: Extracting #1: cost 4 inf + 0 140.153 * * [simplify]: Extracting #2: cost 5 inf + 1 140.153 * * [simplify]: Extracting #3: cost 7 inf + 1 140.153 * * [simplify]: Extracting #4: cost 1 inf + 618 140.153 * * [simplify]: Extracting #5: cost 0 inf + 790 140.153 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 140.153 * [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))) 140.153 * * * * [progress]: [ 319 / 463 ] simplifiying candidate # 140.153 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 140.153 * * [simplify]: iters left: 3 (5 enodes) 140.156 * * [simplify]: iters left: 2 (17 enodes) 140.159 * * [simplify]: iters left: 1 (19 enodes) 140.162 * * [simplify]: Extracting #0: cost 1 inf + 0 140.162 * * [simplify]: Extracting #1: cost 4 inf + 0 140.162 * * [simplify]: Extracting #2: cost 5 inf + 1 140.162 * * [simplify]: Extracting #3: cost 0 inf + 448 140.162 * [simplify]: Simplified to (/ 1 (acos a)) 140.162 * [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))) 140.163 * * * * [progress]: [ 320 / 463 ] simplifiying candidate # 140.163 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 140.163 * * [simplify]: iters left: 6 (7 enodes) 140.166 * * [simplify]: iters left: 5 (23 enodes) 140.170 * * [simplify]: iters left: 4 (25 enodes) 140.176 * * [simplify]: Extracting #0: cost 1 inf + 0 140.176 * * [simplify]: Extracting #1: cost 4 inf + 0 140.176 * * [simplify]: Extracting #2: cost 5 inf + 1 140.176 * * [simplify]: Extracting #3: cost 7 inf + 1 140.176 * * [simplify]: Extracting #4: cost 9 inf + 1 140.176 * * [simplify]: Extracting #5: cost 6 inf + 184 140.176 * * [simplify]: Extracting #6: cost 2 inf + 989 140.177 * * [simplify]: Extracting #7: cost 0 inf + 1452 140.177 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 140.177 * [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))) 140.177 * * * * [progress]: [ 321 / 463 ] simplifiying candidate # 140.177 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 140.177 * * [simplify]: iters left: 6 (7 enodes) 140.180 * * [simplify]: iters left: 5 (23 enodes) 140.185 * * [simplify]: iters left: 4 (25 enodes) 140.193 * * [simplify]: Extracting #0: cost 1 inf + 0 140.193 * * [simplify]: Extracting #1: cost 4 inf + 0 140.194 * * [simplify]: Extracting #2: cost 5 inf + 1 140.194 * * [simplify]: Extracting #3: cost 7 inf + 1 140.194 * * [simplify]: Extracting #4: cost 9 inf + 1 140.194 * * [simplify]: Extracting #5: cost 6 inf + 184 140.194 * * [simplify]: Extracting #6: cost 2 inf + 829 140.194 * * [simplify]: Extracting #7: cost 0 inf + 1212 140.194 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 140.195 * [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))) 140.195 * * * * [progress]: [ 322 / 463 ] simplifiying candidate # 140.195 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 140.195 * * [simplify]: iters left: 5 (6 enodes) 140.199 * * [simplify]: iters left: 4 (20 enodes) 140.205 * * [simplify]: iters left: 3 (22 enodes) 140.209 * * [simplify]: Extracting #0: cost 1 inf + 0 140.209 * * [simplify]: Extracting #1: cost 4 inf + 0 140.209 * * [simplify]: Extracting #2: cost 5 inf + 1 140.210 * * [simplify]: Extracting #3: cost 7 inf + 1 140.210 * * [simplify]: Extracting #4: cost 1 inf + 618 140.210 * * [simplify]: Extracting #5: cost 0 inf + 790 140.210 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.210 * [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))) 140.210 * * * * [progress]: [ 323 / 463 ] simplifiying candidate # 140.210 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 140.210 * * [simplify]: iters left: 6 (7 enodes) 140.213 * * [simplify]: iters left: 5 (23 enodes) 140.217 * * [simplify]: iters left: 4 (25 enodes) 140.221 * * [simplify]: Extracting #0: cost 1 inf + 0 140.221 * * [simplify]: Extracting #1: cost 4 inf + 0 140.221 * * [simplify]: Extracting #2: cost 5 inf + 1 140.221 * * [simplify]: Extracting #3: cost 7 inf + 1 140.221 * * [simplify]: Extracting #4: cost 9 inf + 1 140.221 * * [simplify]: Extracting #5: cost 6 inf + 184 140.222 * * [simplify]: Extracting #6: cost 2 inf + 909 140.222 * * [simplify]: Extracting #7: cost 0 inf + 1372 140.222 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 140.222 * [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))) 140.222 * * * * [progress]: [ 324 / 463 ] simplifiying candidate # 140.222 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 140.222 * * [simplify]: iters left: 6 (7 enodes) 140.225 * * [simplify]: iters left: 5 (23 enodes) 140.229 * * [simplify]: iters left: 4 (25 enodes) 140.233 * * [simplify]: Extracting #0: cost 1 inf + 0 140.233 * * [simplify]: Extracting #1: cost 4 inf + 0 140.233 * * [simplify]: Extracting #2: cost 5 inf + 1 140.233 * * [simplify]: Extracting #3: cost 7 inf + 1 140.233 * * [simplify]: Extracting #4: cost 9 inf + 1 140.233 * * [simplify]: Extracting #5: cost 6 inf + 184 140.233 * * [simplify]: Extracting #6: cost 2 inf + 829 140.233 * * [simplify]: Extracting #7: cost 0 inf + 1212 140.233 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 140.233 * [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))) 140.233 * * * * [progress]: [ 325 / 463 ] simplifiying candidate # 140.234 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 140.234 * * [simplify]: iters left: 5 (6 enodes) 140.236 * * [simplify]: iters left: 4 (20 enodes) 140.240 * * [simplify]: iters left: 3 (22 enodes) 140.243 * * [simplify]: Extracting #0: cost 1 inf + 0 140.243 * * [simplify]: Extracting #1: cost 4 inf + 0 140.243 * * [simplify]: Extracting #2: cost 5 inf + 1 140.243 * * [simplify]: Extracting #3: cost 7 inf + 1 140.243 * * [simplify]: Extracting #4: cost 1 inf + 618 140.243 * * [simplify]: Extracting #5: cost 0 inf + 790 140.244 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.244 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 140.244 * * * * [progress]: [ 326 / 463 ] simplifiying candidate # 140.244 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 140.244 * * [simplify]: iters left: 3 (5 enodes) 140.246 * * [simplify]: iters left: 2 (17 enodes) 140.249 * * [simplify]: iters left: 1 (19 enodes) 140.252 * * [simplify]: Extracting #0: cost 1 inf + 0 140.253 * * [simplify]: Extracting #1: cost 4 inf + 0 140.253 * * [simplify]: Extracting #2: cost 5 inf + 1 140.253 * * [simplify]: Extracting #3: cost 0 inf + 448 140.253 * [simplify]: Simplified to (/ 1 (acos a)) 140.253 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) -1)) (/ 1 (acos a)))) (/ 1 a))) 140.253 * * * * [progress]: [ 327 / 463 ] simplifiying candidate # 140.253 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 140.253 * * [simplify]: iters left: 4 (6 enodes) 140.256 * * [simplify]: iters left: 3 (20 enodes) 140.262 * * [simplify]: iters left: 2 (22 enodes) 140.269 * * [simplify]: Extracting #0: cost 1 inf + 0 140.269 * * [simplify]: Extracting #1: cost 4 inf + 0 140.269 * * [simplify]: Extracting #2: cost 5 inf + 1 140.269 * * [simplify]: Extracting #3: cost 7 inf + 1 140.269 * * [simplify]: Extracting #4: cost 1 inf + 738 140.269 * * [simplify]: Extracting #5: cost 0 inf + 950 140.269 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 140.270 * [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))) 140.270 * * * * [progress]: [ 328 / 463 ] simplifiying candidate # 140.270 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 140.270 * * [simplify]: iters left: 4 (6 enodes) 140.273 * * [simplify]: iters left: 3 (20 enodes) 140.276 * * [simplify]: iters left: 2 (22 enodes) 140.279 * * [simplify]: Extracting #0: cost 1 inf + 0 140.280 * * [simplify]: Extracting #1: cost 4 inf + 0 140.280 * * [simplify]: Extracting #2: cost 5 inf + 1 140.280 * * [simplify]: Extracting #3: cost 7 inf + 1 140.280 * * [simplify]: Extracting #4: cost 1 inf + 618 140.280 * * [simplify]: Extracting #5: cost 0 inf + 790 140.280 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 140.280 * [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))) 140.280 * * * * [progress]: [ 329 / 463 ] simplifiying candidate # 140.280 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 140.280 * * [simplify]: iters left: 3 (5 enodes) 140.283 * * [simplify]: iters left: 2 (17 enodes) 140.288 * * [simplify]: iters left: 1 (19 enodes) 140.291 * * [simplify]: Extracting #0: cost 1 inf + 0 140.291 * * [simplify]: Extracting #1: cost 4 inf + 0 140.291 * * [simplify]: Extracting #2: cost 5 inf + 1 140.291 * * [simplify]: Extracting #3: cost 0 inf + 448 140.291 * [simplify]: Simplified to (/ 1 (acos a)) 140.291 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 140.291 * * * * [progress]: [ 330 / 463 ] simplifiying candidate # 140.292 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 140.292 * * [simplify]: iters left: 6 (7 enodes) 140.294 * * [simplify]: iters left: 5 (23 enodes) 140.298 * * [simplify]: iters left: 4 (25 enodes) 140.302 * * [simplify]: Extracting #0: cost 1 inf + 0 140.302 * * [simplify]: Extracting #1: cost 4 inf + 0 140.302 * * [simplify]: Extracting #2: cost 5 inf + 1 140.302 * * [simplify]: Extracting #3: cost 7 inf + 1 140.302 * * [simplify]: Extracting #4: cost 9 inf + 1 140.302 * * [simplify]: Extracting #5: cost 6 inf + 184 140.302 * * [simplify]: Extracting #6: cost 2 inf + 989 140.302 * * [simplify]: Extracting #7: cost 0 inf + 1452 140.303 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 140.303 * [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))) 140.303 * * * * [progress]: [ 331 / 463 ] simplifiying candidate # 140.303 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 140.303 * * [simplify]: iters left: 6 (7 enodes) 140.308 * * [simplify]: iters left: 5 (23 enodes) 140.315 * * [simplify]: iters left: 4 (25 enodes) 140.319 * * [simplify]: Extracting #0: cost 1 inf + 0 140.319 * * [simplify]: Extracting #1: cost 4 inf + 0 140.319 * * [simplify]: Extracting #2: cost 5 inf + 1 140.319 * * [simplify]: Extracting #3: cost 7 inf + 1 140.319 * * [simplify]: Extracting #4: cost 9 inf + 1 140.319 * * [simplify]: Extracting #5: cost 6 inf + 184 140.319 * * [simplify]: Extracting #6: cost 2 inf + 829 140.319 * * [simplify]: Extracting #7: cost 0 inf + 1212 140.319 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 140.319 * [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))) 140.319 * * * * [progress]: [ 332 / 463 ] simplifiying candidate # 140.320 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 140.320 * * [simplify]: iters left: 5 (6 enodes) 140.322 * * [simplify]: iters left: 4 (20 enodes) 140.325 * * [simplify]: iters left: 3 (22 enodes) 140.329 * * [simplify]: Extracting #0: cost 1 inf + 0 140.329 * * [simplify]: Extracting #1: cost 4 inf + 0 140.329 * * [simplify]: Extracting #2: cost 5 inf + 1 140.329 * * [simplify]: Extracting #3: cost 7 inf + 1 140.329 * * [simplify]: Extracting #4: cost 1 inf + 618 140.329 * * [simplify]: Extracting #5: cost 0 inf + 790 140.329 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.329 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 140.329 * * * * [progress]: [ 333 / 463 ] simplifiying candidate # 140.329 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 140.329 * * [simplify]: iters left: 6 (6 enodes) 140.332 * * [simplify]: iters left: 5 (20 enodes) 140.335 * * [simplify]: iters left: 4 (22 enodes) 140.338 * * [simplify]: Extracting #0: cost 1 inf + 0 140.339 * * [simplify]: Extracting #1: cost 4 inf + 0 140.339 * * [simplify]: Extracting #2: cost 5 inf + 1 140.339 * * [simplify]: Extracting #3: cost 7 inf + 1 140.339 * * [simplify]: Extracting #4: cost 9 inf + 1 140.339 * * [simplify]: Extracting #5: cost 8 inf + 2 140.339 * * [simplify]: Extracting #6: cost 1 inf + 1120 140.339 * * [simplify]: Extracting #7: cost 0 inf + 1372 140.339 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 140.339 * [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))) 140.339 * * * * [progress]: [ 334 / 463 ] simplifiying candidate # 140.339 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 140.339 * * [simplify]: iters left: 6 (6 enodes) 140.341 * * [simplify]: iters left: 5 (20 enodes) 140.346 * * [simplify]: iters left: 4 (22 enodes) 140.353 * * [simplify]: Extracting #0: cost 1 inf + 0 140.353 * * [simplify]: Extracting #1: cost 4 inf + 0 140.353 * * [simplify]: Extracting #2: cost 5 inf + 1 140.353 * * [simplify]: Extracting #3: cost 7 inf + 1 140.353 * * [simplify]: Extracting #4: cost 9 inf + 1 140.353 * * [simplify]: Extracting #5: cost 8 inf + 2 140.353 * * [simplify]: Extracting #6: cost 1 inf + 1000 140.354 * * [simplify]: Extracting #7: cost 0 inf + 1212 140.354 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 140.354 * [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))) 140.354 * * * * [progress]: [ 335 / 463 ] simplifiying candidate # 140.355 * [simplify]: Simplifying (/ 1 (- (acos a))) 140.355 * * [simplify]: iters left: 5 (5 enodes) 140.357 * * [simplify]: iters left: 4 (17 enodes) 140.363 * * [simplify]: iters left: 3 (19 enodes) 140.369 * * [simplify]: Extracting #0: cost 1 inf + 0 140.369 * * [simplify]: Extracting #1: cost 4 inf + 0 140.369 * * [simplify]: Extracting #2: cost 5 inf + 1 140.369 * * [simplify]: Extracting #3: cost 7 inf + 1 140.369 * * [simplify]: Extracting #4: cost 0 inf + 790 140.369 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.369 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 140.369 * * * * [progress]: [ 336 / 463 ] simplifiying candidate # 140.370 * [simplify]: Simplifying (/ 1 (acos a)) 140.370 * * [simplify]: iters left: 3 (4 enodes) 140.372 * * [simplify]: iters left: 2 (14 enodes) 140.378 * * [simplify]: iters left: 1 (16 enodes) 140.383 * * [simplify]: Extracting #0: cost 1 inf + 0 140.384 * * [simplify]: Extracting #1: cost 4 inf + 0 140.384 * * [simplify]: Extracting #2: cost 5 inf + 1 140.384 * * [simplify]: Extracting #3: cost 3 inf + 93 140.384 * * [simplify]: Extracting #4: cost 1 inf + 316 140.384 * * [simplify]: Extracting #5: cost 0 inf + 448 140.384 * [simplify]: Simplified to (/ 1 (acos a)) 140.384 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 -1)) (/ 1 (acos a)))) (/ 1 a))) 140.384 * * * * [progress]: [ 337 / 463 ] simplifiying candidate # 140.385 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 140.385 * * [simplify]: iters left: 4 (5 enodes) 140.388 * * [simplify]: iters left: 3 (17 enodes) 140.393 * * [simplify]: iters left: 2 (19 enodes) 140.400 * * [simplify]: Extracting #0: cost 1 inf + 0 140.400 * * [simplify]: Extracting #1: cost 4 inf + 0 140.400 * * [simplify]: Extracting #2: cost 5 inf + 1 140.400 * * [simplify]: Extracting #3: cost 7 inf + 1 140.400 * * [simplify]: Extracting #4: cost 0 inf + 950 140.400 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 140.400 * [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))) 140.401 * * * * [progress]: [ 338 / 463 ] simplifiying candidate # 140.401 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 140.401 * * [simplify]: iters left: 4 (5 enodes) 140.404 * * [simplify]: iters left: 3 (17 enodes) 140.409 * * [simplify]: iters left: 2 (19 enodes) 140.417 * * [simplify]: Extracting #0: cost 1 inf + 0 140.417 * * [simplify]: Extracting #1: cost 4 inf + 0 140.417 * * [simplify]: Extracting #2: cost 5 inf + 1 140.418 * * [simplify]: Extracting #3: cost 7 inf + 1 140.418 * * [simplify]: Extracting #4: cost 0 inf + 790 140.418 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 140.418 * [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))) 140.418 * * * * [progress]: [ 339 / 463 ] simplifiying candidate # 140.419 * [simplify]: Simplifying (/ 1 (acos a)) 140.419 * * [simplify]: iters left: 3 (4 enodes) 140.421 * * [simplify]: iters left: 2 (14 enodes) 140.426 * * [simplify]: iters left: 1 (16 enodes) 140.431 * * [simplify]: Extracting #0: cost 1 inf + 0 140.432 * * [simplify]: Extracting #1: cost 4 inf + 0 140.432 * * [simplify]: Extracting #2: cost 5 inf + 1 140.432 * * [simplify]: Extracting #3: cost 3 inf + 93 140.432 * * [simplify]: Extracting #4: cost 1 inf + 316 140.432 * * [simplify]: Extracting #5: cost 0 inf + 448 140.432 * [simplify]: Simplified to (/ 1 (acos a)) 140.432 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- 1))) (/ 1 (acos a)))) (/ 1 a))) 140.432 * * * * [progress]: [ 340 / 463 ] simplifiying candidate # 140.433 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 140.433 * * [simplify]: iters left: 6 (6 enodes) 140.436 * * [simplify]: iters left: 5 (20 enodes) 140.442 * * [simplify]: iters left: 4 (22 enodes) 140.449 * * [simplify]: Extracting #0: cost 1 inf + 0 140.449 * * [simplify]: Extracting #1: cost 4 inf + 0 140.449 * * [simplify]: Extracting #2: cost 5 inf + 1 140.449 * * [simplify]: Extracting #3: cost 7 inf + 1 140.449 * * [simplify]: Extracting #4: cost 9 inf + 1 140.449 * * [simplify]: Extracting #5: cost 8 inf + 2 140.449 * * [simplify]: Extracting #6: cost 1 inf + 1200 140.450 * * [simplify]: Extracting #7: cost 0 inf + 1452 140.450 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 140.450 * [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))) 140.450 * * * * [progress]: [ 341 / 463 ] simplifiying candidate # 140.451 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 140.451 * * [simplify]: iters left: 6 (6 enodes) 140.454 * * [simplify]: iters left: 5 (20 enodes) 140.460 * * [simplify]: iters left: 4 (22 enodes) 140.467 * * [simplify]: Extracting #0: cost 1 inf + 0 140.467 * * [simplify]: Extracting #1: cost 4 inf + 0 140.467 * * [simplify]: Extracting #2: cost 5 inf + 1 140.467 * * [simplify]: Extracting #3: cost 7 inf + 1 140.467 * * [simplify]: Extracting #4: cost 9 inf + 1 140.467 * * [simplify]: Extracting #5: cost 8 inf + 2 140.468 * * [simplify]: Extracting #6: cost 1 inf + 1000 140.468 * * [simplify]: Extracting #7: cost 0 inf + 1212 140.468 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 140.468 * [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))) 140.468 * * * * [progress]: [ 342 / 463 ] simplifiying candidate # 140.469 * [simplify]: Simplifying (/ 1 (- (acos a))) 140.469 * * [simplify]: iters left: 5 (5 enodes) 140.472 * * [simplify]: iters left: 4 (17 enodes) 140.477 * * [simplify]: iters left: 3 (19 enodes) 140.483 * * [simplify]: Extracting #0: cost 1 inf + 0 140.483 * * [simplify]: Extracting #1: cost 4 inf + 0 140.483 * * [simplify]: Extracting #2: cost 5 inf + 1 140.484 * * [simplify]: Extracting #3: cost 7 inf + 1 140.484 * * [simplify]: Extracting #4: cost 0 inf + 790 140.484 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.484 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 140.484 * * * * [progress]: [ 343 / 463 ] simplifiying candidate # 140.484 * [simplify]: Simplifying (/ 1 (- (acos a))) 140.484 * * [simplify]: iters left: 5 (5 enodes) 140.487 * * [simplify]: iters left: 4 (17 enodes) 140.493 * * [simplify]: iters left: 3 (19 enodes) 140.500 * * [simplify]: Extracting #0: cost 1 inf + 0 140.500 * * [simplify]: Extracting #1: cost 4 inf + 0 140.500 * * [simplify]: Extracting #2: cost 5 inf + 1 140.500 * * [simplify]: Extracting #3: cost 7 inf + 1 140.500 * * [simplify]: Extracting #4: cost 0 inf + 790 140.500 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.500 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 140.500 * * * * [progress]: [ 344 / 463 ] simplifiying candidate # 140.501 * [simplify]: Simplifying (/ 1 (- (acos a))) 140.501 * * [simplify]: iters left: 5 (5 enodes) 140.503 * * [simplify]: iters left: 4 (17 enodes) 140.509 * * [simplify]: iters left: 3 (19 enodes) 140.515 * * [simplify]: Extracting #0: cost 1 inf + 0 140.515 * * [simplify]: Extracting #1: cost 4 inf + 0 140.515 * * [simplify]: Extracting #2: cost 5 inf + 1 140.515 * * [simplify]: Extracting #3: cost 7 inf + 1 140.515 * * [simplify]: Extracting #4: cost 0 inf + 790 140.516 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.516 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 140.516 * * * * [progress]: [ 345 / 463 ] simplifiying candidate # 140.516 * [simplify]: Simplifying (/ 1 (- (acos a))) 140.516 * * [simplify]: iters left: 5 (5 enodes) 140.519 * * [simplify]: iters left: 4 (17 enodes) 140.525 * * [simplify]: iters left: 3 (19 enodes) 140.531 * * [simplify]: Extracting #0: cost 1 inf + 0 140.531 * * [simplify]: Extracting #1: cost 4 inf + 0 140.531 * * [simplify]: Extracting #2: cost 5 inf + 1 140.531 * * [simplify]: Extracting #3: cost 7 inf + 1 140.531 * * [simplify]: Extracting #4: cost 0 inf + 790 140.532 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.532 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 140.532 * * * * [progress]: [ 346 / 463 ] simplifiying candidate # 140.532 * [simplify]: Simplifying (- (acos a)) 140.532 * * [simplify]: iters left: 3 (3 enodes) 140.534 * * [simplify]: iters left: 2 (9 enodes) 140.536 * * [simplify]: Extracting #0: cost 1 inf + 0 140.536 * * [simplify]: Extracting #1: cost 3 inf + 0 140.536 * * [simplify]: Extracting #2: cost 5 inf + 0 140.536 * * [simplify]: Extracting #3: cost 4 inf + 1 140.536 * * [simplify]: Extracting #4: cost 0 inf + 445 140.537 * [simplify]: Simplified to (- (acos a)) 140.537 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 140.537 * * * * [progress]: [ 347 / 463 ] simplifiying candidate # 140.537 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 140.537 * * [simplify]: iters left: 6 (7 enodes) 140.542 * * [simplify]: iters left: 5 (24 enodes) 140.548 * * [simplify]: iters left: 4 (26 enodes) 140.555 * * [simplify]: Extracting #0: cost 1 inf + 0 140.555 * * [simplify]: Extracting #1: cost 4 inf + 0 140.555 * * [simplify]: Extracting #2: cost 5 inf + 1 140.555 * * [simplify]: Extracting #3: cost 7 inf + 1 140.556 * * [simplify]: Extracting #4: cost 1 inf + 618 140.556 * * [simplify]: Extracting #5: cost 0 inf + 790 140.556 * [simplify]: Simplified to (/ 1 (- (acos a))) 140.556 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 140.556 * * * * [progress]: [ 348 / 463 ] simplifiying candidate # 140.557 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 140.557 * * [simplify]: iters left: 6 (6 enodes) 140.560 * * [simplify]: iters left: 5 (24 enodes) 140.569 * * [simplify]: iters left: 4 (32 enodes) 140.579 * * [simplify]: iters left: 3 (42 enodes) 140.594 * * [simplify]: iters left: 2 (52 enodes) 140.601 * * [simplify]: iters left: 1 (56 enodes) 140.608 * * [simplify]: Extracting #0: cost 1 inf + 0 140.608 * * [simplify]: Extracting #1: cost 6 inf + 0 140.608 * * [simplify]: Extracting #2: cost 11 inf + 1 140.609 * * [simplify]: Extracting #3: cost 14 inf + 1 140.609 * * [simplify]: Extracting #4: cost 13 inf + 2 140.609 * * [simplify]: Extracting #5: cost 8 inf + 578 140.609 * * [simplify]: Extracting #6: cost 2 inf + 1527 140.609 * * [simplify]: Extracting #7: cost 0 inf + 1870 140.610 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 140.610 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 140.610 * * * * [progress]: [ 349 / 463 ] simplifiying candidate # 140.610 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 140.610 * * [simplify]: iters left: 6 (7 enodes) 140.613 * * [simplify]: iters left: 5 (28 enodes) 140.618 * * [simplify]: iters left: 4 (38 enodes) 140.625 * * [simplify]: iters left: 3 (50 enodes) 140.633 * * [simplify]: iters left: 2 (63 enodes) 140.649 * * [simplify]: iters left: 1 (67 enodes) 140.659 * * [simplify]: Extracting #0: cost 1 inf + 0 140.659 * * [simplify]: Extracting #1: cost 6 inf + 0 140.659 * * [simplify]: Extracting #2: cost 11 inf + 1 140.659 * * [simplify]: Extracting #3: cost 15 inf + 1 140.659 * * [simplify]: Extracting #4: cost 14 inf + 2 140.659 * * [simplify]: Extracting #5: cost 7 inf + 922 140.660 * * [simplify]: Extracting #6: cost 0 inf + 2002 140.660 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 140.660 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 140.660 * * * * [progress]: [ 350 / 463 ] simplifiying candidate # 140.660 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 140.660 * * [simplify]: iters left: 6 (7 enodes) 140.663 * * [simplify]: iters left: 5 (29 enodes) 140.668 * * [simplify]: iters left: 4 (34 enodes) 140.673 * * [simplify]: iters left: 3 (38 enodes) 140.684 * * [simplify]: iters left: 2 (49 enodes) 140.702 * * [simplify]: iters left: 1 (63 enodes) 140.721 * * [simplify]: Extracting #0: cost 1 inf + 0 140.721 * * [simplify]: Extracting #1: cost 9 inf + 0 140.721 * * [simplify]: Extracting #2: cost 15 inf + 1 140.721 * * [simplify]: Extracting #3: cost 15 inf + 2 140.721 * * [simplify]: Extracting #4: cost 3 inf + 1699 140.722 * * [simplify]: Extracting #5: cost 0 inf + 2174 140.723 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 140.723 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 140.723 * * * * [progress]: [ 351 / 463 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 140.723 * * * * [progress]: [ 352 / 463 ] simplifiying candidate # 140.723 * * * * [progress]: [ 353 / 463 ] simplifiying candidate # 140.723 * * * * [progress]: [ 354 / 463 ] simplifiying candidate # 140.723 * * * * [progress]: [ 355 / 463 ] simplifiying candidate # 140.723 * * * * [progress]: [ 356 / 463 ] simplifiying candidate # 140.724 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log a))) 140.724 * * [simplify]: iters left: 6 (12 enodes) 140.730 * * [simplify]: iters left: 5 (47 enodes) 140.745 * * [simplify]: iters left: 4 (60 enodes) 140.764 * * [simplify]: iters left: 3 (78 enodes) 140.790 * * [simplify]: iters left: 2 (116 enodes) 140.835 * * [simplify]: iters left: 1 (188 enodes) 140.923 * * [simplify]: Extracting #0: cost 1 inf + 0 140.923 * * [simplify]: Extracting #1: cost 6 inf + 0 140.923 * * [simplify]: Extracting #2: cost 15 inf + 0 140.923 * * [simplify]: Extracting #3: cost 18 inf + 2 140.924 * * [simplify]: Extracting #4: cost 35 inf + 367 140.925 * * [simplify]: Extracting #5: cost 45 inf + 2678 140.927 * * [simplify]: Extracting #6: cost 29 inf + 8238 140.931 * * [simplify]: Extracting #7: cost 1 inf + 18456 140.935 * * [simplify]: Extracting #8: cost 0 inf + 19049 140.940 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 140.940 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 140.940 * * * * [progress]: [ 357 / 463 ] simplifiying candidate # 140.940 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- 0 (log a))) 140.941 * * [simplify]: iters left: 6 (13 enodes) 140.948 * * [simplify]: iters left: 5 (53 enodes) 140.968 * * [simplify]: iters left: 4 (71 enodes) 140.994 * * [simplify]: iters left: 3 (91 enodes) 141.010 * * [simplify]: iters left: 2 (130 enodes) 141.036 * * [simplify]: iters left: 1 (208 enodes) 141.102 * * [simplify]: Extracting #0: cost 1 inf + 0 141.102 * * [simplify]: Extracting #1: cost 7 inf + 0 141.102 * * [simplify]: Extracting #2: cost 14 inf + 1 141.102 * * [simplify]: Extracting #3: cost 18 inf + 2 141.102 * * [simplify]: Extracting #4: cost 36 inf + 256 141.103 * * [simplify]: Extracting #5: cost 41 inf + 3603 141.104 * * [simplify]: Extracting #6: cost 31 inf + 7503 141.106 * * [simplify]: Extracting #7: cost 10 inf + 14841 141.109 * * [simplify]: Extracting #8: cost 0 inf + 19049 141.111 * [simplify]: Simplified to (+ (log a) (- (log (- (acos a))))) 141.111 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (- (log (- (acos a))))))) 141.111 * * * * [progress]: [ 358 / 463 ] simplifiying candidate # 141.112 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log 1) (log a))) 141.112 * * [simplify]: iters left: 6 (13 enodes) 141.116 * * [simplify]: iters left: 5 (54 enodes) 141.126 * * [simplify]: iters left: 4 (72 enodes) 141.139 * * [simplify]: iters left: 3 (99 enodes) 141.157 * * [simplify]: iters left: 2 (142 enodes) 141.195 * * [simplify]: iters left: 1 (225 enodes) 141.266 * * [simplify]: Extracting #0: cost 1 inf + 0 141.267 * * [simplify]: Extracting #1: cost 8 inf + 0 141.267 * * [simplify]: Extracting #2: cost 16 inf + 1 141.267 * * [simplify]: Extracting #3: cost 18 inf + 184 141.267 * * [simplify]: Extracting #4: cost 34 inf + 589 141.268 * * [simplify]: Extracting #5: cost 39 inf + 4025 141.269 * * [simplify]: Extracting #6: cost 27 inf + 9646 141.271 * * [simplify]: Extracting #7: cost 7 inf + 16581 141.274 * * [simplify]: Extracting #8: cost 0 inf + 19098 141.276 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 141.276 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 141.277 * * * * [progress]: [ 359 / 463 ] simplifiying candidate # 141.277 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 141.277 * * [simplify]: iters left: 6 (12 enodes) 141.280 * * [simplify]: iters left: 5 (51 enodes) 141.295 * * [simplify]: iters left: 4 (67 enodes) 141.314 * * [simplify]: iters left: 3 (87 enodes) 141.329 * * [simplify]: iters left: 2 (126 enodes) 141.372 * * [simplify]: iters left: 1 (223 enodes) 141.437 * * [simplify]: Extracting #0: cost 1 inf + 0 141.437 * * [simplify]: Extracting #1: cost 10 inf + 0 141.437 * * [simplify]: Extracting #2: cost 18 inf + 1 141.437 * * [simplify]: Extracting #3: cost 23 inf + 2 141.438 * * [simplify]: Extracting #4: cost 34 inf + 1164 141.438 * * [simplify]: Extracting #5: cost 38 inf + 4491 141.440 * * [simplify]: Extracting #6: cost 29 inf + 8493 141.442 * * [simplify]: Extracting #7: cost 3 inf + 18017 141.444 * * [simplify]: Extracting #8: cost 0 inf + 19165 141.449 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 141.449 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 141.449 * * * * [progress]: [ 360 / 463 ] simplifiying candidate # 141.449 * * * * [progress]: [ 361 / 463 ] simplifiying candidate # 141.449 * * * * [progress]: [ 362 / 463 ] simplifiying candidate # 141.449 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 141.450 * * [simplify]: iters left: 6 (13 enodes) 141.453 * * [simplify]: iters left: 5 (54 enodes) 141.469 * * [simplify]: iters left: 4 (118 enodes) 141.535 * * [simplify]: iters left: 3 (372 enodes) 141.774 * * [simplify]: Extracting #0: cost 1 inf + 0 141.774 * * [simplify]: Extracting #1: cost 55 inf + 0 141.775 * * [simplify]: Extracting #2: cost 167 inf + 2 141.778 * * [simplify]: Extracting #3: cost 132 inf + 6696 141.791 * * [simplify]: Extracting #4: cost 21 inf + 35095 141.805 * * [simplify]: Extracting #5: cost 0 inf + 39501 141.813 * * [simplify]: Extracting #6: cost 0 inf + 39299 141.821 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 141.821 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 141.821 * * * * [progress]: [ 363 / 463 ] simplifiying candidate # 141.821 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 141.821 * * [simplify]: iters left: 6 (11 enodes) 141.825 * * [simplify]: iters left: 5 (56 enodes) 141.839 * * [simplify]: iters left: 4 (123 enodes) 141.907 * * [simplify]: iters left: 3 (449 enodes) 142.880 * * [simplify]: Extracting #0: cost 1 inf + 0 142.880 * * [simplify]: Extracting #1: cost 112 inf + 0 142.882 * * [simplify]: Extracting #2: cost 267 inf + 414 142.887 * * [simplify]: Extracting #3: cost 141 inf + 24840 142.907 * * [simplify]: Extracting #4: cost 6 inf + 62160 142.943 * * [simplify]: Extracting #5: cost 0 inf + 62331 142.970 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 142.970 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 142.970 * * * * [progress]: [ 364 / 463 ] simplifiying candidate # 142.970 * * * * [progress]: [ 365 / 463 ] simplifiying candidate # 142.970 * * * * [progress]: [ 366 / 463 ] simplifiying candidate # 142.970 * * * * [progress]: [ 367 / 463 ] simplifiying candidate # 142.970 * * * * [progress]: [ 368 / 463 ] simplifiying candidate # 142.971 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 142.971 * * [simplify]: iters left: 6 (11 enodes) 142.974 * * [simplify]: iters left: 5 (41 enodes) 142.981 * * [simplify]: iters left: 4 (51 enodes) 142.989 * * [simplify]: iters left: 3 (61 enodes) 142.998 * * [simplify]: iters left: 2 (71 enodes) 143.012 * * [simplify]: iters left: 1 (75 enodes) 143.032 * * [simplify]: Extracting #0: cost 1 inf + 0 143.032 * * [simplify]: Extracting #1: cost 6 inf + 0 143.032 * * [simplify]: Extracting #2: cost 12 inf + 0 143.033 * * [simplify]: Extracting #3: cost 19 inf + 0 143.033 * * [simplify]: Extracting #4: cost 23 inf + 2 143.033 * * [simplify]: Extracting #5: cost 14 inf + 1460 143.034 * * [simplify]: Extracting #6: cost 1 inf + 4342 143.036 * * [simplify]: Extracting #7: cost 0 inf + 4754 143.037 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 143.037 * [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))))) 143.037 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 143.037 * * [simplify]: iters left: 6 (9 enodes) 143.040 * * [simplify]: iters left: 5 (29 enodes) 143.045 * * [simplify]: iters left: 4 (31 enodes) 143.049 * * [simplify]: Extracting #0: cost 1 inf + 0 143.049 * * [simplify]: Extracting #1: cost 4 inf + 0 143.050 * * [simplify]: Extracting #2: cost 8 inf + 0 143.050 * * [simplify]: Extracting #3: cost 13 inf + 0 143.050 * * [simplify]: Extracting #4: cost 13 inf + 2 143.050 * * [simplify]: Extracting #5: cost 9 inf + 519 143.050 * * [simplify]: Extracting #6: cost 4 inf + 1198 143.050 * * [simplify]: Extracting #7: cost 0 inf + 2446 143.050 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 143.050 * [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))))) 143.051 * * * * [progress]: [ 369 / 463 ] simplifiying candidate # 143.051 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 143.051 * * [simplify]: iters left: 6 (10 enodes) 143.053 * * [simplify]: iters left: 5 (36 enodes) 143.060 * * [simplify]: iters left: 4 (44 enodes) 143.071 * * [simplify]: iters left: 3 (54 enodes) 143.083 * * [simplify]: iters left: 2 (64 enodes) 143.092 * * [simplify]: iters left: 1 (68 enodes) 143.101 * * [simplify]: Extracting #0: cost 1 inf + 0 143.101 * * [simplify]: Extracting #1: cost 4 inf + 0 143.101 * * [simplify]: Extracting #2: cost 8 inf + 0 143.101 * * [simplify]: Extracting #3: cost 15 inf + 0 143.101 * * [simplify]: Extracting #4: cost 19 inf + 2 143.101 * * [simplify]: Extracting #5: cost 12 inf + 1046 143.102 * * [simplify]: Extracting #6: cost 1 inf + 2994 143.102 * * [simplify]: Extracting #7: cost 0 inf + 3366 143.103 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 143.103 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 143.103 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 143.103 * * [simplify]: iters left: 6 (9 enodes) 143.105 * * [simplify]: iters left: 5 (29 enodes) 143.113 * * [simplify]: iters left: 4 (31 enodes) 143.122 * * [simplify]: Extracting #0: cost 1 inf + 0 143.122 * * [simplify]: Extracting #1: cost 4 inf + 0 143.122 * * [simplify]: Extracting #2: cost 8 inf + 0 143.122 * * [simplify]: Extracting #3: cost 13 inf + 0 143.122 * * [simplify]: Extracting #4: cost 13 inf + 2 143.122 * * [simplify]: Extracting #5: cost 9 inf + 479 143.122 * * [simplify]: Extracting #6: cost 4 inf + 1118 143.123 * * [simplify]: Extracting #7: cost 0 inf + 2286 143.123 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 143.123 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 143.123 * * * * [progress]: [ 370 / 463 ] simplifiying candidate # 143.124 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 143.124 * * [simplify]: iters left: 6 (13 enodes) 143.132 * * [simplify]: iters left: 5 (53 enodes) 143.149 * * [simplify]: iters left: 4 (70 enodes) 143.167 * * [simplify]: iters left: 3 (110 enodes) 143.198 * * [simplify]: iters left: 2 (128 enodes) 143.223 * * [simplify]: iters left: 1 (145 enodes) 143.253 * * [simplify]: Extracting #0: cost 1 inf + 0 143.253 * * [simplify]: Extracting #1: cost 11 inf + 0 143.253 * * [simplify]: Extracting #2: cost 20 inf + 1 143.253 * * [simplify]: Extracting #3: cost 23 inf + 2 143.253 * * [simplify]: Extracting #4: cost 28 inf + 83 143.254 * * [simplify]: Extracting #5: cost 17 inf + 1943 143.255 * * [simplify]: Extracting #6: cost 3 inf + 5446 143.257 * * [simplify]: Extracting #7: cost 0 inf + 6442 143.259 * * [simplify]: Extracting #8: cost 0 inf + 6322 143.261 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 143.261 * [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))))) 143.261 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 143.261 * * [simplify]: iters left: 6 (10 enodes) 143.267 * * [simplify]: iters left: 5 (34 enodes) 143.278 * * [simplify]: iters left: 4 (39 enodes) 143.289 * * [simplify]: iters left: 3 (46 enodes) 143.300 * * [simplify]: iters left: 2 (47 enodes) 143.310 * * [simplify]: iters left: 1 (49 enodes) 143.317 * * [simplify]: Extracting #0: cost 1 inf + 0 143.317 * * [simplify]: Extracting #1: cost 7 inf + 0 143.317 * * [simplify]: Extracting #2: cost 12 inf + 1 143.317 * * [simplify]: Extracting #3: cost 11 inf + 164 143.317 * * [simplify]: Extracting #4: cost 11 inf + 408 143.317 * * [simplify]: Extracting #5: cost 10 inf + 630 143.317 * * [simplify]: Extracting #6: cost 1 inf + 2736 143.318 * * [simplify]: Extracting #7: cost 0 inf + 3028 143.318 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 143.318 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 143.318 * * * * [progress]: [ 371 / 463 ] simplifiying candidate # 143.319 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 143.319 * * [simplify]: iters left: 6 (12 enodes) 143.323 * * [simplify]: iters left: 5 (46 enodes) 143.331 * * [simplify]: iters left: 4 (53 enodes) 143.339 * * [simplify]: iters left: 3 (67 enodes) 143.355 * * [simplify]: iters left: 2 (78 enodes) 143.376 * * [simplify]: iters left: 1 (84 enodes) 143.392 * * [simplify]: Extracting #0: cost 1 inf + 0 143.392 * * [simplify]: Extracting #1: cost 7 inf + 0 143.392 * * [simplify]: Extracting #2: cost 12 inf + 1 143.392 * * [simplify]: Extracting #3: cost 14 inf + 43 143.392 * * [simplify]: Extracting #4: cost 18 inf + 166 143.392 * * [simplify]: Extracting #5: cost 13 inf + 1077 143.393 * * [simplify]: Extracting #6: cost 1 inf + 3697 143.394 * * [simplify]: Extracting #7: cost 0 inf + 3868 143.394 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 143.394 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 143.395 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 143.395 * * [simplify]: iters left: 6 (10 enodes) 143.398 * * [simplify]: iters left: 5 (34 enodes) 143.404 * * [simplify]: iters left: 4 (39 enodes) 143.410 * * [simplify]: iters left: 3 (46 enodes) 143.418 * * [simplify]: iters left: 2 (47 enodes) 143.430 * * [simplify]: iters left: 1 (49 enodes) 143.442 * * [simplify]: Extracting #0: cost 1 inf + 0 143.442 * * [simplify]: Extracting #1: cost 7 inf + 0 143.443 * * [simplify]: Extracting #2: cost 12 inf + 1 143.443 * * [simplify]: Extracting #3: cost 11 inf + 84 143.443 * * [simplify]: Extracting #4: cost 11 inf + 248 143.443 * * [simplify]: Extracting #5: cost 10 inf + 470 143.443 * * [simplify]: Extracting #6: cost 1 inf + 2496 143.444 * * [simplify]: Extracting #7: cost 0 inf + 2788 143.445 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 143.445 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 143.445 * * * * [progress]: [ 372 / 463 ] simplifiying candidate # 143.446 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 143.446 * * [simplify]: iters left: 6 (11 enodes) 143.455 * * [simplify]: iters left: 5 (41 enodes) 143.467 * * [simplify]: iters left: 4 (47 enodes) 143.480 * * [simplify]: iters left: 3 (57 enodes) 143.494 * * [simplify]: iters left: 2 (67 enodes) 143.509 * * [simplify]: iters left: 1 (71 enodes) 143.528 * * [simplify]: Extracting #0: cost 1 inf + 0 143.528 * * [simplify]: Extracting #1: cost 4 inf + 0 143.528 * * [simplify]: Extracting #2: cost 7 inf + 1 143.529 * * [simplify]: Extracting #3: cost 13 inf + 1 143.529 * * [simplify]: Extracting #4: cost 16 inf + 1 143.529 * * [simplify]: Extracting #5: cost 15 inf + 2 143.529 * * [simplify]: Extracting #6: cost 10 inf + 578 143.530 * * [simplify]: Extracting #7: cost 3 inf + 1698 143.530 * * [simplify]: Extracting #8: cost 0 inf + 2374 143.532 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 143.532 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 143.532 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 143.532 * * [simplify]: iters left: 6 (9 enodes) 143.539 * * [simplify]: iters left: 5 (31 enodes) 143.548 * * [simplify]: iters left: 4 (36 enodes) 143.559 * * [simplify]: iters left: 3 (43 enodes) 143.571 * * [simplify]: iters left: 2 (44 enodes) 143.577 * * [simplify]: iters left: 1 (46 enodes) 143.583 * * [simplify]: Extracting #0: cost 1 inf + 0 143.583 * * [simplify]: Extracting #1: cost 7 inf + 0 143.583 * * [simplify]: Extracting #2: cost 9 inf + 2 143.583 * * [simplify]: Extracting #3: cost 9 inf + 86 143.583 * * [simplify]: Extracting #4: cost 11 inf + 86 143.583 * * [simplify]: Extracting #5: cost 10 inf + 308 143.583 * * [simplify]: Extracting #6: cost 6 inf + 954 143.584 * * [simplify]: Extracting #7: cost 0 inf + 2546 143.584 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 143.584 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 143.584 * * * * [progress]: [ 373 / 463 ] simplifiying candidate # 143.584 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 143.584 * * [simplify]: iters left: 6 (12 enodes) 143.588 * * [simplify]: iters left: 5 (46 enodes) 143.597 * * [simplify]: iters left: 4 (66 enodes) 143.611 * * [simplify]: iters left: 3 (92 enodes) 143.636 * * [simplify]: iters left: 2 (117 enodes) 143.667 * * [simplify]: iters left: 1 (145 enodes) 143.690 * * [simplify]: Extracting #0: cost 1 inf + 0 143.690 * * [simplify]: Extracting #1: cost 11 inf + 0 143.690 * * [simplify]: Extracting #2: cost 20 inf + 1 143.690 * * [simplify]: Extracting #3: cost 23 inf + 2 143.690 * * [simplify]: Extracting #4: cost 27 inf + 164 143.690 * * [simplify]: Extracting #5: cost 14 inf + 2246 143.691 * * [simplify]: Extracting #6: cost 2 inf + 5538 143.693 * * [simplify]: Extracting #7: cost 0 inf + 6322 143.694 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) 143.694 * [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))))) 143.694 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 143.694 * * [simplify]: iters left: 6 (10 enodes) 143.698 * * [simplify]: iters left: 5 (34 enodes) 143.704 * * [simplify]: iters left: 4 (39 enodes) 143.711 * * [simplify]: iters left: 3 (46 enodes) 143.718 * * [simplify]: iters left: 2 (47 enodes) 143.725 * * [simplify]: iters left: 1 (49 enodes) 143.732 * * [simplify]: Extracting #0: cost 1 inf + 0 143.732 * * [simplify]: Extracting #1: cost 7 inf + 0 143.732 * * [simplify]: Extracting #2: cost 12 inf + 1 143.732 * * [simplify]: Extracting #3: cost 11 inf + 164 143.732 * * [simplify]: Extracting #4: cost 11 inf + 408 143.732 * * [simplify]: Extracting #5: cost 10 inf + 630 143.733 * * [simplify]: Extracting #6: cost 1 inf + 2736 143.733 * * [simplify]: Extracting #7: cost 0 inf + 3028 143.733 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 143.734 * [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))))))) 143.734 * * * * [progress]: [ 374 / 463 ] simplifiying candidate # 143.734 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 143.734 * * [simplify]: iters left: 6 (11 enodes) 143.738 * * [simplify]: iters left: 5 (41 enodes) 143.749 * * [simplify]: iters left: 4 (52 enodes) 143.765 * * [simplify]: iters left: 3 (66 enodes) 143.777 * * [simplify]: iters left: 2 (77 enodes) 143.787 * * [simplify]: iters left: 1 (83 enodes) 143.797 * * [simplify]: Extracting #0: cost 1 inf + 0 143.797 * * [simplify]: Extracting #1: cost 7 inf + 0 143.797 * * [simplify]: Extracting #2: cost 12 inf + 1 143.797 * * [simplify]: Extracting #3: cost 15 inf + 2 143.797 * * [simplify]: Extracting #4: cost 18 inf + 166 143.798 * * [simplify]: Extracting #5: cost 13 inf + 1076 143.798 * * [simplify]: Extracting #6: cost 1 inf + 3576 143.799 * * [simplify]: Extracting #7: cost 0 inf + 3868 143.799 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) 143.799 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 143.800 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 143.800 * * [simplify]: iters left: 6 (10 enodes) 143.804 * * [simplify]: iters left: 5 (34 enodes) 143.814 * * [simplify]: iters left: 4 (39 enodes) 143.826 * * [simplify]: iters left: 3 (46 enodes) 143.838 * * [simplify]: iters left: 2 (47 enodes) 143.850 * * [simplify]: iters left: 1 (49 enodes) 143.863 * * [simplify]: Extracting #0: cost 1 inf + 0 143.863 * * [simplify]: Extracting #1: cost 7 inf + 0 143.863 * * [simplify]: Extracting #2: cost 12 inf + 1 143.863 * * [simplify]: Extracting #3: cost 11 inf + 84 143.863 * * [simplify]: Extracting #4: cost 11 inf + 248 143.863 * * [simplify]: Extracting #5: cost 10 inf + 470 143.864 * * [simplify]: Extracting #6: cost 1 inf + 2496 143.865 * * [simplify]: Extracting #7: cost 0 inf + 2788 143.865 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 143.866 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 143.866 * * * * [progress]: [ 375 / 463 ] simplifiying candidate # 143.866 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 143.866 * * [simplify]: iters left: 6 (10 enodes) 143.874 * * [simplify]: iters left: 5 (36 enodes) 143.885 * * [simplify]: iters left: 4 (44 enodes) 143.897 * * [simplify]: iters left: 3 (54 enodes) 143.911 * * [simplify]: iters left: 2 (64 enodes) 143.925 * * [simplify]: iters left: 1 (68 enodes) 143.940 * * [simplify]: Extracting #0: cost 1 inf + 0 143.940 * * [simplify]: Extracting #1: cost 4 inf + 0 143.940 * * [simplify]: Extracting #2: cost 7 inf + 1 143.940 * * [simplify]: Extracting #3: cost 13 inf + 1 143.940 * * [simplify]: Extracting #4: cost 16 inf + 1 143.940 * * [simplify]: Extracting #5: cost 15 inf + 2 143.940 * * [simplify]: Extracting #6: cost 3 inf + 1778 143.941 * * [simplify]: Extracting #7: cost 0 inf + 2374 143.941 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 143.941 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 143.942 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 143.942 * * [simplify]: iters left: 6 (9 enodes) 143.945 * * [simplify]: iters left: 5 (31 enodes) 143.950 * * [simplify]: iters left: 4 (36 enodes) 143.956 * * [simplify]: iters left: 3 (43 enodes) 143.962 * * [simplify]: iters left: 2 (44 enodes) 143.968 * * [simplify]: iters left: 1 (46 enodes) 143.974 * * [simplify]: Extracting #0: cost 1 inf + 0 143.974 * * [simplify]: Extracting #1: cost 7 inf + 0 143.974 * * [simplify]: Extracting #2: cost 9 inf + 2 143.974 * * [simplify]: Extracting #3: cost 9 inf + 86 143.974 * * [simplify]: Extracting #4: cost 11 inf + 86 143.974 * * [simplify]: Extracting #5: cost 10 inf + 308 143.974 * * [simplify]: Extracting #6: cost 6 inf + 954 143.975 * * [simplify]: Extracting #7: cost 0 inf + 2546 143.975 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 143.975 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 143.975 * * * * [progress]: [ 376 / 463 ] simplifiying candidate # 143.976 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 143.976 * * [simplify]: iters left: 6 (11 enodes) 143.979 * * [simplify]: iters left: 5 (43 enodes) 143.996 * * [simplify]: iters left: 4 (58 enodes) 144.013 * * [simplify]: iters left: 3 (80 enodes) 144.025 * * [simplify]: iters left: 2 (99 enodes) 144.039 * * [simplify]: iters left: 1 (127 enodes) 144.065 * * [simplify]: Extracting #0: cost 1 inf + 0 144.065 * * [simplify]: Extracting #1: cost 11 inf + 0 144.066 * * [simplify]: Extracting #2: cost 20 inf + 1 144.066 * * [simplify]: Extracting #3: cost 22 inf + 83 144.066 * * [simplify]: Extracting #4: cost 24 inf + 528 144.067 * * [simplify]: Extracting #5: cost 15 inf + 2105 144.068 * * [simplify]: Extracting #6: cost 1 inf + 6030 144.071 * * [simplify]: Extracting #7: cost 0 inf + 6322 144.073 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 144.073 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 144.073 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 144.073 * * [simplify]: iters left: 6 (9 enodes) 144.078 * * [simplify]: iters left: 5 (31 enodes) 144.088 * * [simplify]: iters left: 4 (34 enodes) 144.101 * * [simplify]: iters left: 3 (41 enodes) 144.113 * * [simplify]: iters left: 2 (42 enodes) 144.125 * * [simplify]: iters left: 1 (44 enodes) 144.137 * * [simplify]: Extracting #0: cost 1 inf + 0 144.137 * * [simplify]: Extracting #1: cost 7 inf + 0 144.137 * * [simplify]: Extracting #2: cost 12 inf + 1 144.137 * * [simplify]: Extracting #3: cost 13 inf + 2 144.137 * * [simplify]: Extracting #4: cost 12 inf + 286 144.137 * * [simplify]: Extracting #5: cost 10 inf + 630 144.138 * * [simplify]: Extracting #6: cost 6 inf + 1276 144.138 * * [simplify]: Extracting #7: cost 0 inf + 3028 144.139 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 144.139 * [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)))) 144.139 * * * * [progress]: [ 377 / 463 ] simplifiying candidate # 144.140 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 144.140 * * [simplify]: iters left: 6 (10 enodes) 144.144 * * [simplify]: iters left: 5 (38 enodes) 144.151 * * [simplify]: iters left: 4 (47 enodes) 144.158 * * [simplify]: iters left: 3 (61 enodes) 144.168 * * [simplify]: iters left: 2 (72 enodes) 144.179 * * [simplify]: iters left: 1 (78 enodes) 144.195 * * [simplify]: Extracting #0: cost 1 inf + 0 144.195 * * [simplify]: Extracting #1: cost 7 inf + 0 144.195 * * [simplify]: Extracting #2: cost 12 inf + 1 144.195 * * [simplify]: Extracting #3: cost 13 inf + 84 144.195 * * [simplify]: Extracting #4: cost 17 inf + 248 144.195 * * [simplify]: Extracting #5: cost 15 inf + 733 144.196 * * [simplify]: Extracting #6: cost 7 inf + 1944 144.196 * * [simplify]: Extracting #7: cost 2 inf + 3244 144.197 * * [simplify]: Extracting #8: cost 0 inf + 3868 144.198 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 144.198 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 144.198 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 144.198 * * [simplify]: iters left: 6 (9 enodes) 144.200 * * [simplify]: iters left: 5 (31 enodes) 144.205 * * [simplify]: iters left: 4 (34 enodes) 144.213 * * [simplify]: iters left: 3 (41 enodes) 144.219 * * [simplify]: iters left: 2 (42 enodes) 144.230 * * [simplify]: iters left: 1 (44 enodes) 144.241 * * [simplify]: Extracting #0: cost 1 inf + 0 144.241 * * [simplify]: Extracting #1: cost 7 inf + 0 144.241 * * [simplify]: Extracting #2: cost 12 inf + 1 144.241 * * [simplify]: Extracting #3: cost 13 inf + 2 144.241 * * [simplify]: Extracting #4: cost 12 inf + 166 144.241 * * [simplify]: Extracting #5: cost 10 inf + 470 144.241 * * [simplify]: Extracting #6: cost 6 inf + 1116 144.242 * * [simplify]: Extracting #7: cost 0 inf + 2788 144.243 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 144.243 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 144.243 * * * * [progress]: [ 378 / 463 ] simplifiying candidate # 144.243 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 1)) 144.243 * * [simplify]: iters left: 6 (9 enodes) 144.247 * * [simplify]: iters left: 5 (31 enodes) 144.257 * * [simplify]: iters left: 4 (39 enodes) 144.269 * * [simplify]: iters left: 3 (49 enodes) 144.282 * * [simplify]: iters left: 2 (59 enodes) 144.294 * * [simplify]: iters left: 1 (63 enodes) 144.302 * * [simplify]: Extracting #0: cost 1 inf + 0 144.302 * * [simplify]: Extracting #1: cost 4 inf + 0 144.302 * * [simplify]: Extracting #2: cost 7 inf + 1 144.302 * * [simplify]: Extracting #3: cost 13 inf + 1 144.302 * * [simplify]: Extracting #4: cost 16 inf + 1 144.302 * * [simplify]: Extracting #5: cost 15 inf + 2 144.302 * * [simplify]: Extracting #6: cost 8 inf + 961 144.302 * * [simplify]: Extracting #7: cost 0 inf + 2374 144.303 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 144.303 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 144.303 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 144.303 * * [simplify]: iters left: 6 (8 enodes) 144.305 * * [simplify]: iters left: 5 (28 enodes) 144.310 * * [simplify]: iters left: 4 (31 enodes) 144.316 * * [simplify]: iters left: 3 (38 enodes) 144.327 * * [simplify]: iters left: 2 (39 enodes) 144.336 * * [simplify]: iters left: 1 (41 enodes) 144.342 * * [simplify]: Extracting #0: cost 1 inf + 0 144.342 * * [simplify]: Extracting #1: cost 7 inf + 0 144.342 * * [simplify]: Extracting #2: cost 9 inf + 2 144.342 * * [simplify]: Extracting #3: cost 9 inf + 86 144.342 * * [simplify]: Extracting #4: cost 11 inf + 86 144.342 * * [simplify]: Extracting #5: cost 10 inf + 308 144.342 * * [simplify]: Extracting #6: cost 3 inf + 1710 144.343 * * [simplify]: Extracting #7: cost 0 inf + 2546 144.343 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 144.343 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 144.343 * * * * [progress]: [ 379 / 463 ] simplifiying candidate # 144.343 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 144.343 * * [simplify]: iters left: 6 (8 enodes) 144.346 * * [simplify]: iters left: 5 (28 enodes) 144.351 * * [simplify]: iters left: 4 (36 enodes) 144.356 * * [simplify]: iters left: 3 (46 enodes) 144.368 * * [simplify]: iters left: 2 (56 enodes) 144.382 * * [simplify]: iters left: 1 (60 enodes) 144.397 * * [simplify]: Extracting #0: cost 1 inf + 0 144.397 * * [simplify]: Extracting #1: cost 4 inf + 0 144.397 * * [simplify]: Extracting #2: cost 7 inf + 1 144.397 * * [simplify]: Extracting #3: cost 13 inf + 1 144.397 * * [simplify]: Extracting #4: cost 16 inf + 1 144.397 * * [simplify]: Extracting #5: cost 15 inf + 2 144.397 * * [simplify]: Extracting #6: cost 11 inf + 447 144.398 * * [simplify]: Extracting #7: cost 0 inf + 2374 144.399 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 144.399 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 144.399 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 144.399 * * [simplify]: iters left: 6 (8 enodes) 144.401 * * [simplify]: iters left: 5 (28 enodes) 144.406 * * [simplify]: iters left: 4 (31 enodes) 144.411 * * [simplify]: iters left: 3 (38 enodes) 144.416 * * [simplify]: iters left: 2 (39 enodes) 144.422 * * [simplify]: iters left: 1 (41 enodes) 144.429 * * [simplify]: Extracting #0: cost 1 inf + 0 144.429 * * [simplify]: Extracting #1: cost 7 inf + 0 144.429 * * [simplify]: Extracting #2: cost 9 inf + 2 144.429 * * [simplify]: Extracting #3: cost 9 inf + 86 144.429 * * [simplify]: Extracting #4: cost 11 inf + 86 144.429 * * [simplify]: Extracting #5: cost 10 inf + 308 144.430 * * [simplify]: Extracting #6: cost 3 inf + 1710 144.430 * * [simplify]: Extracting #7: cost 0 inf + 2546 144.431 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 144.431 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 144.431 * * * * [progress]: [ 380 / 463 ] simplifiying candidate # 144.431 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 144.432 * * [simplify]: iters left: 6 (8 enodes) 144.436 * * [simplify]: iters left: 5 (28 enodes) 144.448 * * [simplify]: iters left: 4 (36 enodes) 144.460 * * [simplify]: iters left: 3 (46 enodes) 144.474 * * [simplify]: iters left: 2 (56 enodes) 144.488 * * [simplify]: iters left: 1 (60 enodes) 144.504 * * [simplify]: Extracting #0: cost 1 inf + 0 144.504 * * [simplify]: Extracting #1: cost 4 inf + 0 144.504 * * [simplify]: Extracting #2: cost 7 inf + 1 144.504 * * [simplify]: Extracting #3: cost 13 inf + 1 144.504 * * [simplify]: Extracting #4: cost 16 inf + 1 144.504 * * [simplify]: Extracting #5: cost 15 inf + 2 144.505 * * [simplify]: Extracting #6: cost 11 inf + 447 144.505 * * [simplify]: Extracting #7: cost 0 inf + 2374 144.506 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 144.506 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 144.506 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 144.507 * * [simplify]: iters left: 6 (8 enodes) 144.511 * * [simplify]: iters left: 5 (28 enodes) 144.520 * * [simplify]: iters left: 4 (31 enodes) 144.530 * * [simplify]: iters left: 3 (38 enodes) 144.541 * * [simplify]: iters left: 2 (39 enodes) 144.551 * * [simplify]: iters left: 1 (41 enodes) 144.557 * * [simplify]: Extracting #0: cost 1 inf + 0 144.557 * * [simplify]: Extracting #1: cost 7 inf + 0 144.557 * * [simplify]: Extracting #2: cost 9 inf + 2 144.558 * * [simplify]: Extracting #3: cost 9 inf + 86 144.558 * * [simplify]: Extracting #4: cost 11 inf + 86 144.558 * * [simplify]: Extracting #5: cost 10 inf + 308 144.558 * * [simplify]: Extracting #6: cost 3 inf + 1710 144.558 * * [simplify]: Extracting #7: cost 0 inf + 2546 144.559 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 144.559 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 144.559 * * * * [progress]: [ 381 / 463 ] simplifiying candidate # 144.559 * [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)))) 144.559 * * [simplify]: iters left: 6 (14 enodes) 144.563 * * [simplify]: iters left: 5 (57 enodes) 144.574 * * [simplify]: iters left: 4 (85 enodes) 144.602 * * [simplify]: iters left: 3 (110 enodes) 144.621 * * [simplify]: iters left: 2 (145 enodes) 144.662 * * [simplify]: iters left: 1 (212 enodes) 144.754 * * [simplify]: Extracting #0: cost 1 inf + 0 144.754 * * [simplify]: Extracting #1: cost 11 inf + 0 144.754 * * [simplify]: Extracting #2: cost 22 inf + 0 144.754 * * [simplify]: Extracting #3: cost 28 inf + 0 144.755 * * [simplify]: Extracting #4: cost 48 inf + 2 144.755 * * [simplify]: Extracting #5: cost 51 inf + 3498 144.758 * * [simplify]: Extracting #6: cost 34 inf + 10354 144.763 * * [simplify]: Extracting #7: cost 10 inf + 19453 144.768 * * [simplify]: Extracting #8: cost 0 inf + 23328 144.773 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 144.773 * [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))))) 144.774 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 144.774 * * [simplify]: iters left: 6 (12 enodes) 144.779 * * [simplify]: iters left: 5 (45 enodes) 144.794 * * [simplify]: iters left: 4 (58 enodes) 144.812 * * [simplify]: iters left: 3 (76 enodes) 144.840 * * [simplify]: iters left: 2 (108 enodes) 144.870 * * [simplify]: iters left: 1 (172 enodes) 144.931 * * [simplify]: Extracting #0: cost 1 inf + 0 144.931 * * [simplify]: Extracting #1: cost 4 inf + 0 144.931 * * [simplify]: Extracting #2: cost 8 inf + 0 144.932 * * [simplify]: Extracting #3: cost 14 inf + 0 144.932 * * [simplify]: Extracting #4: cost 34 inf + 2 144.932 * * [simplify]: Extracting #5: cost 45 inf + 1843 144.933 * * [simplify]: Extracting #6: cost 26 inf + 8246 144.937 * * [simplify]: Extracting #7: cost 4 inf + 16158 144.939 * * [simplify]: Extracting #8: cost 0 inf + 17980 144.941 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 144.941 * [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))))) 144.941 * * * * [progress]: [ 382 / 463 ] simplifiying candidate # 144.941 * [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))) 144.942 * * [simplify]: iters left: 6 (13 enodes) 144.945 * * [simplify]: iters left: 5 (50 enodes) 144.954 * * [simplify]: iters left: 4 (67 enodes) 144.971 * * [simplify]: iters left: 3 (88 enodes) 144.999 * * [simplify]: iters left: 2 (120 enodes) 145.044 * * [simplify]: iters left: 1 (186 enodes) 145.102 * * [simplify]: Extracting #0: cost 1 inf + 0 145.102 * * [simplify]: Extracting #1: cost 7 inf + 0 145.102 * * [simplify]: Extracting #2: cost 14 inf + 0 145.102 * * [simplify]: Extracting #3: cost 20 inf + 0 145.102 * * [simplify]: Extracting #4: cost 40 inf + 2 145.103 * * [simplify]: Extracting #5: cost 46 inf + 2522 145.104 * * [simplify]: Extracting #6: cost 26 inf + 10457 145.106 * * [simplify]: Extracting #7: cost 2 inf + 19105 145.108 * * [simplify]: Extracting #8: cost 0 inf + 19630 145.111 * [simplify]: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 145.111 * [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))))) 145.111 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 145.111 * * [simplify]: iters left: 6 (12 enodes) 145.115 * * [simplify]: iters left: 5 (45 enodes) 145.124 * * [simplify]: iters left: 4 (58 enodes) 145.141 * * [simplify]: iters left: 3 (76 enodes) 145.156 * * [simplify]: iters left: 2 (108 enodes) 145.184 * * [simplify]: iters left: 1 (172 enodes) 145.246 * * [simplify]: Extracting #0: cost 1 inf + 0 145.246 * * [simplify]: Extracting #1: cost 4 inf + 0 145.246 * * [simplify]: Extracting #2: cost 8 inf + 0 145.246 * * [simplify]: Extracting #3: cost 14 inf + 0 145.246 * * [simplify]: Extracting #4: cost 34 inf + 2 145.247 * * [simplify]: Extracting #5: cost 45 inf + 1843 145.248 * * [simplify]: Extracting #6: cost 26 inf + 8126 145.249 * * [simplify]: Extracting #7: cost 4 inf + 15998 145.252 * * [simplify]: Extracting #8: cost 0 inf + 17820 145.254 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 145.254 * [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))))) 145.254 * * * * [progress]: [ 383 / 463 ] simplifiying candidate # 145.254 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 145.254 * * [simplify]: iters left: 6 (16 enodes) 145.262 * * [simplify]: iters left: 5 (67 enodes) 145.278 * * [simplify]: iters left: 4 (100 enodes) 145.312 * * [simplify]: iters left: 3 (203 enodes) 145.396 * * [simplify]: iters left: 2 (292 enodes) 145.521 * * [simplify]: iters left: 1 (464 enodes) 145.701 * * [simplify]: Extracting #0: cost 1 inf + 0 145.701 * * [simplify]: Extracting #1: cost 17 inf + 0 145.702 * * [simplify]: Extracting #2: cost 32 inf + 1 145.702 * * [simplify]: Extracting #3: cost 34 inf + 2 145.702 * * [simplify]: Extracting #4: cost 55 inf + 83 145.703 * * [simplify]: Extracting #5: cost 65 inf + 2074 145.707 * * [simplify]: Extracting #6: cost 35 inf + 12325 145.714 * * [simplify]: Extracting #7: cost 2 inf + 24694 145.718 * * [simplify]: Extracting #8: cost 0 inf + 25138 145.722 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 145.722 * [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))))) 145.723 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 145.723 * * [simplify]: iters left: 6 (13 enodes) 145.727 * * [simplify]: iters left: 5 (50 enodes) 145.735 * * [simplify]: iters left: 4 (66 enodes) 145.747 * * [simplify]: iters left: 3 (88 enodes) 145.764 * * [simplify]: iters left: 2 (121 enodes) 145.811 * * [simplify]: iters left: 1 (187 enodes) 145.867 * * [simplify]: Extracting #0: cost 1 inf + 0 145.868 * * [simplify]: Extracting #1: cost 7 inf + 0 145.868 * * [simplify]: Extracting #2: cost 12 inf + 1 145.868 * * [simplify]: Extracting #3: cost 14 inf + 2 145.868 * * [simplify]: Extracting #4: cost 33 inf + 286 145.869 * * [simplify]: Extracting #5: cost 40 inf + 3465 145.872 * * [simplify]: Extracting #6: cost 30 inf + 7508 145.878 * * [simplify]: Extracting #7: cost 7 inf + 15793 145.883 * * [simplify]: Extracting #8: cost 0 inf + 18562 145.887 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 145.887 * [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)))) 145.887 * * * * [progress]: [ 384 / 463 ] simplifiying candidate # 145.888 * [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))) 145.888 * * [simplify]: iters left: 6 (15 enodes) 145.901 * * [simplify]: iters left: 5 (60 enodes) 145.919 * * [simplify]: iters left: 4 (78 enodes) 145.932 * * [simplify]: iters left: 3 (118 enodes) 145.960 * * [simplify]: iters left: 2 (167 enodes) 146.020 * * [simplify]: iters left: 1 (256 enodes) 146.128 * * [simplify]: Extracting #0: cost 1 inf + 0 146.128 * * [simplify]: Extracting #1: cost 11 inf + 0 146.128 * * [simplify]: Extracting #2: cost 20 inf + 1 146.128 * * [simplify]: Extracting #3: cost 22 inf + 2 146.128 * * [simplify]: Extracting #4: cost 42 inf + 125 146.129 * * [simplify]: Extracting #5: cost 47 inf + 3716 146.131 * * [simplify]: Extracting #6: cost 32 inf + 9068 146.133 * * [simplify]: Extracting #7: cost 11 inf + 16348 146.136 * * [simplify]: Extracting #8: cost 0 inf + 21058 146.138 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 146.138 * [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))))) 146.139 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 146.139 * * [simplify]: iters left: 6 (13 enodes) 146.143 * * [simplify]: iters left: 5 (50 enodes) 146.152 * * [simplify]: iters left: 4 (66 enodes) 146.166 * * [simplify]: iters left: 3 (88 enodes) 146.185 * * [simplify]: iters left: 2 (121 enodes) 146.212 * * [simplify]: iters left: 1 (187 enodes) 146.270 * * [simplify]: Extracting #0: cost 1 inf + 0 146.270 * * [simplify]: Extracting #1: cost 7 inf + 0 146.270 * * [simplify]: Extracting #2: cost 12 inf + 1 146.270 * * [simplify]: Extracting #3: cost 14 inf + 2 146.271 * * [simplify]: Extracting #4: cost 33 inf + 166 146.272 * * [simplify]: Extracting #5: cost 40 inf + 3265 146.274 * * [simplify]: Extracting #6: cost 30 inf + 7268 146.278 * * [simplify]: Extracting #7: cost 7 inf + 15553 146.282 * * [simplify]: Extracting #8: cost 0 inf + 18322 146.287 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 146.287 * [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)))) 146.287 * * * * [progress]: [ 385 / 463 ] simplifiying candidate # 146.288 * [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)) 146.288 * * [simplify]: iters left: 6 (14 enodes) 146.301 * * [simplify]: iters left: 5 (55 enodes) 146.316 * * [simplify]: iters left: 4 (70 enodes) 146.327 * * [simplify]: iters left: 3 (93 enodes) 146.342 * * [simplify]: iters left: 2 (130 enodes) 146.380 * * [simplify]: iters left: 1 (204 enodes) 146.457 * * [simplify]: Extracting #0: cost 1 inf + 0 146.457 * * [simplify]: Extracting #1: cost 6 inf + 0 146.457 * * [simplify]: Extracting #2: cost 9 inf + 1 146.457 * * [simplify]: Extracting #3: cost 12 inf + 1 146.457 * * [simplify]: Extracting #4: cost 34 inf + 1 146.457 * * [simplify]: Extracting #5: cost 58 inf + 2 146.458 * * [simplify]: Extracting #6: cost 64 inf + 5 146.458 * * [simplify]: Extracting #7: cost 35 inf + 7309 146.460 * * [simplify]: Extracting #8: cost 6 inf + 16293 146.463 * * [simplify]: Extracting #9: cost 0 inf + 18660 146.465 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 146.465 * [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)))) 146.465 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 146.465 * * [simplify]: iters left: 6 (12 enodes) 146.469 * * [simplify]: iters left: 5 (47 enodes) 146.477 * * [simplify]: iters left: 4 (63 enodes) 146.488 * * [simplify]: iters left: 3 (85 enodes) 146.516 * * [simplify]: iters left: 2 (118 enodes) 146.540 * * [simplify]: iters left: 1 (187 enodes) 146.602 * * [simplify]: Extracting #0: cost 1 inf + 0 146.602 * * [simplify]: Extracting #1: cost 7 inf + 0 146.602 * * [simplify]: Extracting #2: cost 9 inf + 2 146.602 * * [simplify]: Extracting #3: cost 11 inf + 44 146.602 * * [simplify]: Extracting #4: cost 32 inf + 86 146.603 * * [simplify]: Extracting #5: cost 42 inf + 2439 146.606 * * [simplify]: Extracting #6: cost 34 inf + 5495 146.607 * * [simplify]: Extracting #7: cost 13 inf + 12894 146.609 * * [simplify]: Extracting #8: cost 0 inf + 18080 146.612 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 146.612 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 146.612 * * * * [progress]: [ 386 / 463 ] simplifiying candidate # 146.612 * [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)))) 146.612 * * [simplify]: iters left: 6 (15 enodes) 146.620 * * [simplify]: iters left: 5 (60 enodes) 146.641 * * [simplify]: iters left: 4 (95 enodes) 146.663 * * [simplify]: iters left: 3 (169 enodes) 146.714 * * [simplify]: iters left: 2 (260 enodes) 146.788 * * [simplify]: iters left: 1 (422 enodes) 146.942 * * [simplify]: Extracting #0: cost 1 inf + 0 146.942 * * [simplify]: Extracting #1: cost 17 inf + 0 146.943 * * [simplify]: Extracting #2: cost 32 inf + 1 146.943 * * [simplify]: Extracting #3: cost 34 inf + 2 146.943 * * [simplify]: Extracting #4: cost 51 inf + 569 146.945 * * [simplify]: Extracting #5: cost 62 inf + 2479 146.949 * * [simplify]: Extracting #6: cost 33 inf + 13460 146.955 * * [simplify]: Extracting #7: cost 6 inf + 23023 146.962 * * [simplify]: Extracting #8: cost 0 inf + 25480 146.973 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 146.973 * [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))))) 146.974 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 146.974 * * [simplify]: iters left: 6 (13 enodes) 146.982 * * [simplify]: iters left: 5 (50 enodes) 146.999 * * [simplify]: iters left: 4 (66 enodes) 147.020 * * [simplify]: iters left: 3 (88 enodes) 147.038 * * [simplify]: iters left: 2 (121 enodes) 147.062 * * [simplify]: iters left: 1 (187 enodes) 147.107 * * [simplify]: Extracting #0: cost 1 inf + 0 147.107 * * [simplify]: Extracting #1: cost 7 inf + 0 147.107 * * [simplify]: Extracting #2: cost 12 inf + 1 147.107 * * [simplify]: Extracting #3: cost 14 inf + 2 147.107 * * [simplify]: Extracting #4: cost 33 inf + 286 147.108 * * [simplify]: Extracting #5: cost 40 inf + 3465 147.109 * * [simplify]: Extracting #6: cost 30 inf + 7508 147.111 * * [simplify]: Extracting #7: cost 7 inf + 15793 147.113 * * [simplify]: Extracting #8: cost 0 inf + 18562 147.115 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 147.115 * [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)))) 147.115 * * * * [progress]: [ 387 / 463 ] simplifiying candidate # 147.115 * [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))) 147.116 * * [simplify]: iters left: 6 (14 enodes) 147.122 * * [simplify]: iters left: 5 (55 enodes) 147.141 * * [simplify]: iters left: 4 (79 enodes) 147.159 * * [simplify]: iters left: 3 (121 enodes) 147.182 * * [simplify]: iters left: 2 (166 enodes) 147.215 * * [simplify]: iters left: 1 (264 enodes) 147.297 * * [simplify]: Extracting #0: cost 1 inf + 0 147.297 * * [simplify]: Extracting #1: cost 11 inf + 0 147.297 * * [simplify]: Extracting #2: cost 20 inf + 1 147.297 * * [simplify]: Extracting #3: cost 21 inf + 43 147.297 * * [simplify]: Extracting #4: cost 41 inf + 166 147.298 * * [simplify]: Extracting #5: cost 48 inf + 3425 147.299 * * [simplify]: Extracting #6: cost 26 inf + 11162 147.302 * * [simplify]: Extracting #7: cost 3 inf + 19740 147.304 * * [simplify]: Extracting #8: cost 0 inf + 21058 147.307 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 147.307 * [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))))) 147.308 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 147.308 * * [simplify]: iters left: 6 (13 enodes) 147.311 * * [simplify]: iters left: 5 (50 enodes) 147.320 * * [simplify]: iters left: 4 (66 enodes) 147.340 * * [simplify]: iters left: 3 (88 enodes) 147.354 * * [simplify]: iters left: 2 (121 enodes) 147.382 * * [simplify]: iters left: 1 (187 enodes) 147.458 * * [simplify]: Extracting #0: cost 1 inf + 0 147.458 * * [simplify]: Extracting #1: cost 7 inf + 0 147.458 * * [simplify]: Extracting #2: cost 12 inf + 1 147.458 * * [simplify]: Extracting #3: cost 14 inf + 2 147.458 * * [simplify]: Extracting #4: cost 33 inf + 166 147.459 * * [simplify]: Extracting #5: cost 40 inf + 3265 147.460 * * [simplify]: Extracting #6: cost 30 inf + 7268 147.462 * * [simplify]: Extracting #7: cost 7 inf + 15553 147.464 * * [simplify]: Extracting #8: cost 0 inf + 18322 147.466 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 147.466 * [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)))) 147.466 * * * * [progress]: [ 388 / 463 ] simplifiying candidate # 147.467 * [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)) 147.467 * * [simplify]: iters left: 6 (13 enodes) 147.472 * * [simplify]: iters left: 5 (50 enodes) 147.489 * * [simplify]: iters left: 4 (67 enodes) 147.510 * * [simplify]: iters left: 3 (90 enodes) 147.525 * * [simplify]: iters left: 2 (127 enodes) 147.564 * * [simplify]: iters left: 1 (202 enodes) 147.637 * * [simplify]: Extracting #0: cost 1 inf + 0 147.637 * * [simplify]: Extracting #1: cost 6 inf + 0 147.637 * * [simplify]: Extracting #2: cost 9 inf + 1 147.637 * * [simplify]: Extracting #3: cost 12 inf + 1 147.637 * * [simplify]: Extracting #4: cost 34 inf + 1 147.638 * * [simplify]: Extracting #5: cost 58 inf + 2 147.638 * * [simplify]: Extracting #6: cost 64 inf + 5 147.638 * * [simplify]: Extracting #7: cost 45 inf + 3746 147.642 * * [simplify]: Extracting #8: cost 7 inf + 16041 147.645 * * [simplify]: Extracting #9: cost 0 inf + 18660 147.647 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 147.647 * [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)))) 147.647 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 147.647 * * [simplify]: iters left: 6 (12 enodes) 147.651 * * [simplify]: iters left: 5 (47 enodes) 147.668 * * [simplify]: iters left: 4 (63 enodes) 147.684 * * [simplify]: iters left: 3 (85 enodes) 147.698 * * [simplify]: iters left: 2 (118 enodes) 147.728 * * [simplify]: iters left: 1 (187 enodes) 147.790 * * [simplify]: Extracting #0: cost 1 inf + 0 147.790 * * [simplify]: Extracting #1: cost 7 inf + 0 147.790 * * [simplify]: Extracting #2: cost 9 inf + 2 147.790 * * [simplify]: Extracting #3: cost 11 inf + 44 147.790 * * [simplify]: Extracting #4: cost 32 inf + 86 147.790 * * [simplify]: Extracting #5: cost 42 inf + 2439 147.791 * * [simplify]: Extracting #6: cost 34 inf + 5495 147.793 * * [simplify]: Extracting #7: cost 13 inf + 12894 147.795 * * [simplify]: Extracting #8: cost 0 inf + 18080 147.797 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 147.797 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ (sqrt 1) 1)) (* (cbrt (/ 1 (- (acos a)))) a))) 147.798 * * * * [progress]: [ 389 / 463 ] simplifiying candidate # 147.798 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 (* (cbrt a) (cbrt a)))) 147.798 * * [simplify]: iters left: 6 (14 enodes) 147.802 * * [simplify]: iters left: 5 (57 enodes) 147.812 * * [simplify]: iters left: 4 (87 enodes) 147.830 * * [simplify]: iters left: 3 (151 enodes) 147.860 * * [simplify]: iters left: 2 (227 enodes) 147.923 * * [simplify]: iters left: 1 (380 enodes) 148.089 * * [simplify]: Extracting #0: cost 1 inf + 0 148.089 * * [simplify]: Extracting #1: cost 17 inf + 0 148.089 * * [simplify]: Extracting #2: cost 32 inf + 1 148.089 * * [simplify]: Extracting #3: cost 34 inf + 2 148.090 * * [simplify]: Extracting #4: cost 51 inf + 609 148.090 * * [simplify]: Extracting #5: cost 58 inf + 3496 148.093 * * [simplify]: Extracting #6: cost 30 inf + 14157 148.096 * * [simplify]: Extracting #7: cost 2 inf + 24755 148.100 * * [simplify]: Extracting #8: cost 0 inf + 25480 148.104 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) 148.104 * [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))))) 148.105 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 148.105 * * [simplify]: iters left: 6 (12 enodes) 148.109 * * [simplify]: iters left: 5 (47 enodes) 148.118 * * [simplify]: iters left: 4 (61 enodes) 148.129 * * [simplify]: iters left: 3 (83 enodes) 148.144 * * [simplify]: iters left: 2 (116 enodes) 148.173 * * [simplify]: iters left: 1 (184 enodes) 148.226 * * [simplify]: Extracting #0: cost 1 inf + 0 148.226 * * [simplify]: Extracting #1: cost 7 inf + 0 148.226 * * [simplify]: Extracting #2: cost 12 inf + 1 148.226 * * [simplify]: Extracting #3: cost 13 inf + 83 148.226 * * [simplify]: Extracting #4: cost 33 inf + 286 148.227 * * [simplify]: Extracting #5: cost 45 inf + 2126 148.228 * * [simplify]: Extracting #6: cost 31 inf + 6963 148.230 * * [simplify]: Extracting #7: cost 2 inf + 17756 148.232 * * [simplify]: Extracting #8: cost 0 inf + 18562 148.235 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 148.235 * [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))))))) 148.235 * * * * [progress]: [ 390 / 463 ] simplifiying candidate # 148.235 * [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))) 148.235 * * [simplify]: iters left: 6 (13 enodes) 148.241 * * [simplify]: iters left: 5 (52 enodes) 148.250 * * [simplify]: iters left: 4 (74 enodes) 148.264 * * [simplify]: iters left: 3 (116 enodes) 148.285 * * [simplify]: iters left: 2 (161 enodes) 148.324 * * [simplify]: iters left: 1 (256 enodes) 148.393 * * [simplify]: Extracting #0: cost 1 inf + 0 148.393 * * [simplify]: Extracting #1: cost 11 inf + 0 148.393 * * [simplify]: Extracting #2: cost 20 inf + 1 148.393 * * [simplify]: Extracting #3: cost 22 inf + 2 148.394 * * [simplify]: Extracting #4: cost 41 inf + 166 148.394 * * [simplify]: Extracting #5: cost 52 inf + 2297 148.396 * * [simplify]: Extracting #6: cost 30 inf + 9763 148.400 * * [simplify]: Extracting #7: cost 6 inf + 18551 148.403 * * [simplify]: Extracting #8: cost 0 inf + 21058 148.406 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 148.406 * [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))))) 148.406 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 148.406 * * [simplify]: iters left: 6 (12 enodes) 148.409 * * [simplify]: iters left: 5 (47 enodes) 148.418 * * [simplify]: iters left: 4 (61 enodes) 148.429 * * [simplify]: iters left: 3 (83 enodes) 148.443 * * [simplify]: iters left: 2 (116 enodes) 148.471 * * [simplify]: iters left: 1 (184 enodes) 148.516 * * [simplify]: Extracting #0: cost 1 inf + 0 148.517 * * [simplify]: Extracting #1: cost 7 inf + 0 148.517 * * [simplify]: Extracting #2: cost 12 inf + 1 148.517 * * [simplify]: Extracting #3: cost 13 inf + 43 148.517 * * [simplify]: Extracting #4: cost 33 inf + 166 148.517 * * [simplify]: Extracting #5: cost 45 inf + 1966 148.518 * * [simplify]: Extracting #6: cost 31 inf + 6723 148.522 * * [simplify]: Extracting #7: cost 2 inf + 17516 148.526 * * [simplify]: Extracting #8: cost 0 inf + 18322 148.531 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 148.531 * [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))))))) 148.531 * * * * [progress]: [ 391 / 463 ] simplifiying candidate # 148.532 * [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)) 148.532 * * [simplify]: iters left: 6 (12 enodes) 148.536 * * [simplify]: iters left: 5 (45 enodes) 148.545 * * [simplify]: iters left: 4 (62 enodes) 148.555 * * [simplify]: iters left: 3 (82 enodes) 148.572 * * [simplify]: iters left: 2 (115 enodes) 148.598 * * [simplify]: iters left: 1 (182 enodes) 148.651 * * [simplify]: Extracting #0: cost 1 inf + 0 148.652 * * [simplify]: Extracting #1: cost 5 inf + 0 148.652 * * [simplify]: Extracting #2: cost 7 inf + 1 148.652 * * [simplify]: Extracting #3: cost 10 inf + 1 148.652 * * [simplify]: Extracting #4: cost 32 inf + 1 148.652 * * [simplify]: Extracting #5: cost 56 inf + 2 148.652 * * [simplify]: Extracting #6: cost 62 inf + 5 148.653 * * [simplify]: Extracting #7: cost 32 inf + 6637 148.655 * * [simplify]: Extracting #8: cost 2 inf + 17532 148.657 * * [simplify]: Extracting #9: cost 0 inf + 17996 148.660 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 148.660 * [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)))) 148.660 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 148.660 * * [simplify]: iters left: 6 (11 enodes) 148.666 * * [simplify]: iters left: 5 (44 enodes) 148.674 * * [simplify]: iters left: 4 (58 enodes) 148.684 * * [simplify]: iters left: 3 (80 enodes) 148.698 * * [simplify]: iters left: 2 (113 enodes) 148.720 * * [simplify]: iters left: 1 (179 enodes) 148.768 * * [simplify]: Extracting #0: cost 1 inf + 0 148.768 * * [simplify]: Extracting #1: cost 7 inf + 0 148.768 * * [simplify]: Extracting #2: cost 9 inf + 2 148.768 * * [simplify]: Extracting #3: cost 10 inf + 86 148.768 * * [simplify]: Extracting #4: cost 32 inf + 86 148.769 * * [simplify]: Extracting #5: cost 43 inf + 2237 148.770 * * [simplify]: Extracting #6: cost 34 inf + 5847 148.771 * * [simplify]: Extracting #7: cost 13 inf + 12271 148.774 * * [simplify]: Extracting #8: cost 0 inf + 18080 148.776 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 148.776 * [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))) 148.776 * * * * [progress]: [ 392 / 463 ] simplifiying candidate # 148.777 * [simplify]: Simplifying (/ (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 1) 148.777 * * [simplify]: iters left: 6 (11 enodes) 148.780 * * [simplify]: iters left: 5 (42 enodes) 148.791 * * [simplify]: iters left: 4 (62 enodes) 148.801 * * [simplify]: iters left: 3 (81 enodes) 148.818 * * [simplify]: iters left: 2 (113 enodes) 148.843 * * [simplify]: iters left: 1 (180 enodes) 148.900 * * [simplify]: Extracting #0: cost 1 inf + 0 148.900 * * [simplify]: Extracting #1: cost 5 inf + 0 148.900 * * [simplify]: Extracting #2: cost 7 inf + 1 148.900 * * [simplify]: Extracting #3: cost 10 inf + 1 148.900 * * [simplify]: Extracting #4: cost 32 inf + 1 148.900 * * [simplify]: Extracting #5: cost 56 inf + 2 148.900 * * [simplify]: Extracting #6: cost 62 inf + 5 148.901 * * [simplify]: Extracting #7: cost 35 inf + 6997 148.903 * * [simplify]: Extracting #8: cost 4 inf + 16395 148.905 * * [simplify]: Extracting #9: cost 0 inf + 17996 148.907 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 148.907 * [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)))) 148.907 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 148.907 * * [simplify]: iters left: 6 (11 enodes) 148.910 * * [simplify]: iters left: 5 (44 enodes) 148.918 * * [simplify]: iters left: 4 (58 enodes) 148.928 * * [simplify]: iters left: 3 (80 enodes) 148.942 * * [simplify]: iters left: 2 (113 enodes) 148.965 * * [simplify]: iters left: 1 (179 enodes) 149.020 * * [simplify]: Extracting #0: cost 1 inf + 0 149.020 * * [simplify]: Extracting #1: cost 7 inf + 0 149.020 * * [simplify]: Extracting #2: cost 9 inf + 2 149.020 * * [simplify]: Extracting #3: cost 10 inf + 86 149.020 * * [simplify]: Extracting #4: cost 32 inf + 86 149.020 * * [simplify]: Extracting #5: cost 43 inf + 2237 149.022 * * [simplify]: Extracting #6: cost 34 inf + 5847 149.023 * * [simplify]: Extracting #7: cost 13 inf + 12271 149.025 * * [simplify]: Extracting #8: cost 0 inf + 18080 149.028 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 149.028 * [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))) 149.028 * * * * [progress]: [ 393 / 463 ] simplifiying candidate # 149.028 * [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) 149.028 * * [simplify]: iters left: 6 (11 enodes) 149.031 * * [simplify]: iters left: 5 (42 enodes) 149.040 * * [simplify]: iters left: 4 (62 enodes) 149.058 * * [simplify]: iters left: 3 (81 enodes) 149.082 * * [simplify]: iters left: 2 (113 enodes) 149.106 * * [simplify]: iters left: 1 (180 enodes) 149.179 * * [simplify]: Extracting #0: cost 1 inf + 0 149.179 * * [simplify]: Extracting #1: cost 5 inf + 0 149.179 * * [simplify]: Extracting #2: cost 7 inf + 1 149.179 * * [simplify]: Extracting #3: cost 10 inf + 1 149.180 * * [simplify]: Extracting #4: cost 32 inf + 1 149.180 * * [simplify]: Extracting #5: cost 56 inf + 2 149.180 * * [simplify]: Extracting #6: cost 62 inf + 5 149.181 * * [simplify]: Extracting #7: cost 35 inf + 6997 149.184 * * [simplify]: Extracting #8: cost 4 inf + 16395 149.186 * * [simplify]: Extracting #9: cost 0 inf + 17996 149.188 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 149.188 * [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)))) 149.188 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 149.188 * * [simplify]: iters left: 6 (11 enodes) 149.191 * * [simplify]: iters left: 5 (44 enodes) 149.199 * * [simplify]: iters left: 4 (58 enodes) 149.209 * * [simplify]: iters left: 3 (80 enodes) 149.222 * * [simplify]: iters left: 2 (113 enodes) 149.247 * * [simplify]: iters left: 1 (179 enodes) 149.302 * * [simplify]: Extracting #0: cost 1 inf + 0 149.302 * * [simplify]: Extracting #1: cost 7 inf + 0 149.302 * * [simplify]: Extracting #2: cost 9 inf + 2 149.302 * * [simplify]: Extracting #3: cost 10 inf + 86 149.302 * * [simplify]: Extracting #4: cost 32 inf + 86 149.303 * * [simplify]: Extracting #5: cost 43 inf + 2237 149.304 * * [simplify]: Extracting #6: cost 34 inf + 5847 149.305 * * [simplify]: Extracting #7: cost 13 inf + 12271 149.309 * * [simplify]: Extracting #8: cost 0 inf + 18080 149.313 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 149.315 * [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))) 149.315 * * * * [progress]: [ 394 / 463 ] simplifiying candidate # 149.316 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 149.316 * * [simplify]: iters left: 6 (13 enodes) 149.323 * * [simplify]: iters left: 5 (50 enodes) 149.339 * * [simplify]: iters left: 4 (65 enodes) 149.360 * * [simplify]: iters left: 3 (83 enodes) 149.374 * * [simplify]: iters left: 2 (115 enodes) 149.409 * * [simplify]: iters left: 1 (179 enodes) 149.475 * * [simplify]: Extracting #0: cost 1 inf + 0 149.476 * * [simplify]: Extracting #1: cost 6 inf + 0 149.476 * * [simplify]: Extracting #2: cost 12 inf + 0 149.476 * * [simplify]: Extracting #3: cost 18 inf + 0 149.476 * * [simplify]: Extracting #4: cost 36 inf + 86 149.477 * * [simplify]: Extracting #5: cost 43 inf + 2834 149.479 * * [simplify]: Extracting #6: cost 33 inf + 6686 149.483 * * [simplify]: Extracting #7: cost 14 inf + 12819 149.487 * * [simplify]: Extracting #8: cost 0 inf + 18968 149.491 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 149.492 * [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))))) 149.492 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 149.492 * * [simplify]: iters left: 6 (12 enodes) 149.498 * * [simplify]: iters left: 5 (45 enodes) 149.512 * * [simplify]: iters left: 4 (58 enodes) 149.529 * * [simplify]: iters left: 3 (76 enodes) 149.554 * * [simplify]: iters left: 2 (108 enodes) 149.586 * * [simplify]: iters left: 1 (172 enodes) 149.637 * * [simplify]: Extracting #0: cost 1 inf + 0 149.637 * * [simplify]: Extracting #1: cost 4 inf + 0 149.637 * * [simplify]: Extracting #2: cost 8 inf + 0 149.638 * * [simplify]: Extracting #3: cost 14 inf + 0 149.638 * * [simplify]: Extracting #4: cost 34 inf + 2 149.638 * * [simplify]: Extracting #5: cost 45 inf + 1763 149.639 * * [simplify]: Extracting #6: cost 26 inf + 8126 149.641 * * [simplify]: Extracting #7: cost 4 inf + 15998 149.643 * * [simplify]: Extracting #8: cost 0 inf + 17820 149.645 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 149.645 * [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))))) 149.645 * * * * [progress]: [ 395 / 463 ] simplifiying candidate # 149.645 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 149.646 * * [simplify]: iters left: 6 (12 enodes) 149.649 * * [simplify]: iters left: 5 (45 enodes) 149.661 * * [simplify]: iters left: 4 (58 enodes) 149.671 * * [simplify]: iters left: 3 (76 enodes) 149.685 * * [simplify]: iters left: 2 (108 enodes) 149.714 * * [simplify]: iters left: 1 (172 enodes) 149.765 * * [simplify]: Extracting #0: cost 1 inf + 0 149.765 * * [simplify]: Extracting #1: cost 4 inf + 0 149.765 * * [simplify]: Extracting #2: cost 8 inf + 0 149.765 * * [simplify]: Extracting #3: cost 14 inf + 0 149.765 * * [simplify]: Extracting #4: cost 34 inf + 2 149.765 * * [simplify]: Extracting #5: cost 45 inf + 1763 149.766 * * [simplify]: Extracting #6: cost 26 inf + 8006 149.768 * * [simplify]: Extracting #7: cost 4 inf + 15838 149.770 * * [simplify]: Extracting #8: cost 0 inf + 17660 149.772 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 149.773 * [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))))) 149.773 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 149.773 * * [simplify]: iters left: 6 (12 enodes) 149.776 * * [simplify]: iters left: 5 (45 enodes) 149.784 * * [simplify]: iters left: 4 (58 enodes) 149.797 * * [simplify]: iters left: 3 (76 enodes) 149.822 * * [simplify]: iters left: 2 (108 enodes) 149.866 * * [simplify]: iters left: 1 (172 enodes) 149.933 * * [simplify]: Extracting #0: cost 1 inf + 0 149.933 * * [simplify]: Extracting #1: cost 4 inf + 0 149.933 * * [simplify]: Extracting #2: cost 8 inf + 0 149.933 * * [simplify]: Extracting #3: cost 14 inf + 0 149.933 * * [simplify]: Extracting #4: cost 34 inf + 2 149.933 * * [simplify]: Extracting #5: cost 45 inf + 1763 149.935 * * [simplify]: Extracting #6: cost 26 inf + 8006 149.936 * * [simplify]: Extracting #7: cost 4 inf + 15838 149.938 * * [simplify]: Extracting #8: cost 0 inf + 17660 149.940 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 149.941 * [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))))) 149.941 * * * * [progress]: [ 396 / 463 ] simplifiying candidate # 149.941 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 149.941 * * [simplify]: iters left: 6 (15 enodes) 149.945 * * [simplify]: iters left: 5 (62 enodes) 149.960 * * [simplify]: iters left: 4 (98 enodes) 149.981 * * [simplify]: iters left: 3 (166 enodes) 150.014 * * [simplify]: iters left: 2 (215 enodes) 150.059 * * [simplify]: iters left: 1 (291 enodes) 150.138 * * [simplify]: Extracting #0: cost 1 inf + 0 150.138 * * [simplify]: Extracting #1: cost 12 inf + 0 150.139 * * [simplify]: Extracting #2: cost 21 inf + 1 150.139 * * [simplify]: Extracting #3: cost 22 inf + 83 150.139 * * [simplify]: Extracting #4: cost 39 inf + 691 150.140 * * [simplify]: Extracting #5: cost 49 inf + 2903 150.143 * * [simplify]: Extracting #6: cost 32 inf + 8648 150.148 * * [simplify]: Extracting #7: cost 5 inf + 18583 150.157 * * [simplify]: Extracting #8: cost 0 inf + 20748 150.160 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 150.160 * [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))))) 150.161 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 150.161 * * [simplify]: iters left: 6 (13 enodes) 150.165 * * [simplify]: iters left: 5 (50 enodes) 150.174 * * [simplify]: iters left: 4 (66 enodes) 150.185 * * [simplify]: iters left: 3 (88 enodes) 150.200 * * [simplify]: iters left: 2 (121 enodes) 150.224 * * [simplify]: iters left: 1 (187 enodes) 150.279 * * [simplify]: Extracting #0: cost 1 inf + 0 150.279 * * [simplify]: Extracting #1: cost 7 inf + 0 150.279 * * [simplify]: Extracting #2: cost 12 inf + 1 150.279 * * [simplify]: Extracting #3: cost 14 inf + 2 150.279 * * [simplify]: Extracting #4: cost 33 inf + 286 150.280 * * [simplify]: Extracting #5: cost 40 inf + 3345 150.281 * * [simplify]: Extracting #6: cost 30 inf + 7308 150.283 * * [simplify]: Extracting #7: cost 7 inf + 15553 150.285 * * [simplify]: Extracting #8: cost 0 inf + 18322 150.287 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 150.287 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 150.288 * * * * [progress]: [ 397 / 463 ] simplifiying candidate # 150.288 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 150.288 * * [simplify]: iters left: 6 (14 enodes) 150.292 * * [simplify]: iters left: 5 (55 enodes) 150.302 * * [simplify]: iters left: 4 (71 enodes) 150.324 * * [simplify]: iters left: 3 (89 enodes) 150.355 * * [simplify]: iters left: 2 (125 enodes) 150.402 * * [simplify]: iters left: 1 (194 enodes) 150.470 * * [simplify]: Extracting #0: cost 1 inf + 0 150.470 * * [simplify]: Extracting #1: cost 8 inf + 0 150.470 * * [simplify]: Extracting #2: cost 13 inf + 1 150.470 * * [simplify]: Extracting #3: cost 14 inf + 43 150.470 * * [simplify]: Extracting #4: cost 33 inf + 248 150.471 * * [simplify]: Extracting #5: cost 42 inf + 2733 150.473 * * [simplify]: Extracting #6: cost 32 inf + 6424 150.477 * * [simplify]: Extracting #7: cost 11 inf + 13460 150.481 * * [simplify]: Extracting #8: cost 0 inf + 18374 150.486 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 150.486 * [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))))) 150.486 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 150.487 * * [simplify]: iters left: 6 (13 enodes) 150.490 * * [simplify]: iters left: 5 (50 enodes) 150.499 * * [simplify]: iters left: 4 (66 enodes) 150.510 * * [simplify]: iters left: 3 (88 enodes) 150.524 * * [simplify]: iters left: 2 (121 enodes) 150.561 * * [simplify]: iters left: 1 (187 enodes) 150.645 * * [simplify]: Extracting #0: cost 1 inf + 0 150.646 * * [simplify]: Extracting #1: cost 7 inf + 0 150.646 * * [simplify]: Extracting #2: cost 12 inf + 1 150.646 * * [simplify]: Extracting #3: cost 14 inf + 2 150.646 * * [simplify]: Extracting #4: cost 33 inf + 166 150.646 * * [simplify]: Extracting #5: cost 40 inf + 3145 150.648 * * [simplify]: Extracting #6: cost 30 inf + 7068 150.649 * * [simplify]: Extracting #7: cost 7 inf + 15313 150.652 * * [simplify]: Extracting #8: cost 0 inf + 18082 150.654 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 150.654 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 150.654 * * * * [progress]: [ 398 / 463 ] simplifiying candidate # 150.654 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 150.655 * * [simplify]: iters left: 6 (13 enodes) 150.659 * * [simplify]: iters left: 5 (50 enodes) 150.672 * * [simplify]: iters left: 4 (63 enodes) 150.683 * * [simplify]: iters left: 3 (81 enodes) 150.702 * * [simplify]: iters left: 2 (113 enodes) 150.727 * * [simplify]: iters left: 1 (176 enodes) 150.804 * * [simplify]: Extracting #0: cost 1 inf + 0 150.804 * * [simplify]: Extracting #1: cost 4 inf + 0 150.804 * * [simplify]: Extracting #2: cost 6 inf + 1 150.804 * * [simplify]: Extracting #3: cost 28 inf + 1 150.804 * * [simplify]: Extracting #4: cost 52 inf + 2 150.805 * * [simplify]: Extracting #5: cost 58 inf + 5 150.805 * * [simplify]: Extracting #6: cost 36 inf + 5124 150.807 * * [simplify]: Extracting #7: cost 3 inf + 15559 150.809 * * [simplify]: Extracting #8: cost 0 inf + 16748 150.811 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 150.811 * [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)))) 150.811 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 150.811 * * [simplify]: iters left: 6 (12 enodes) 150.815 * * [simplify]: iters left: 5 (47 enodes) 150.823 * * [simplify]: iters left: 4 (63 enodes) 150.834 * * [simplify]: iters left: 3 (85 enodes) 150.848 * * [simplify]: iters left: 2 (118 enodes) 150.874 * * [simplify]: iters left: 1 (187 enodes) 150.917 * * [simplify]: Extracting #0: cost 1 inf + 0 150.917 * * [simplify]: Extracting #1: cost 7 inf + 0 150.917 * * [simplify]: Extracting #2: cost 9 inf + 2 150.917 * * [simplify]: Extracting #3: cost 11 inf + 44 150.918 * * [simplify]: Extracting #4: cost 32 inf + 86 150.918 * * [simplify]: Extracting #5: cost 42 inf + 2399 150.919 * * [simplify]: Extracting #6: cost 34 inf + 5295 150.921 * * [simplify]: Extracting #7: cost 13 inf + 12654 150.923 * * [simplify]: Extracting #8: cost 0 inf + 17840 150.925 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 150.925 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 150.925 * * * * [progress]: [ 399 / 463 ] simplifiying candidate # 150.925 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 150.926 * * [simplify]: iters left: 6 (14 enodes) 150.930 * * [simplify]: iters left: 5 (55 enodes) 150.942 * * [simplify]: iters left: 4 (80 enodes) 150.959 * * [simplify]: iters left: 3 (114 enodes) 150.979 * * [simplify]: iters left: 2 (161 enodes) 151.033 * * [simplify]: iters left: 1 (248 enodes) 151.099 * * [simplify]: Extracting #0: cost 1 inf + 0 151.100 * * [simplify]: Extracting #1: cost 11 inf + 0 151.100 * * [simplify]: Extracting #2: cost 20 inf + 1 151.100 * * [simplify]: Extracting #3: cost 22 inf + 2 151.100 * * [simplify]: Extracting #4: cost 40 inf + 447 151.101 * * [simplify]: Extracting #5: cost 43 inf + 4162 151.102 * * [simplify]: Extracting #6: cost 27 inf + 10128 151.105 * * [simplify]: Extracting #7: cost 3 inf + 19017 151.107 * * [simplify]: Extracting #8: cost 0 inf + 20376 151.110 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 151.110 * [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))))) 151.111 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 151.111 * * [simplify]: iters left: 6 (13 enodes) 151.118 * * [simplify]: iters left: 5 (50 enodes) 151.128 * * [simplify]: iters left: 4 (66 enodes) 151.147 * * [simplify]: iters left: 3 (88 enodes) 151.168 * * [simplify]: iters left: 2 (121 enodes) 151.192 * * [simplify]: iters left: 1 (187 enodes) 151.244 * * [simplify]: Extracting #0: cost 1 inf + 0 151.244 * * [simplify]: Extracting #1: cost 7 inf + 0 151.244 * * [simplify]: Extracting #2: cost 12 inf + 1 151.245 * * [simplify]: Extracting #3: cost 14 inf + 2 151.245 * * [simplify]: Extracting #4: cost 33 inf + 286 151.246 * * [simplify]: Extracting #5: cost 40 inf + 3345 151.248 * * [simplify]: Extracting #6: cost 30 inf + 7308 151.252 * * [simplify]: Extracting #7: cost 7 inf + 15553 151.257 * * [simplify]: Extracting #8: cost 0 inf + 18322 151.261 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 151.261 * [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)))) 151.262 * * * * [progress]: [ 400 / 463 ] simplifiying candidate # 151.262 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 151.262 * * [simplify]: iters left: 6 (13 enodes) 151.270 * * [simplify]: iters left: 5 (50 enodes) 151.282 * * [simplify]: iters left: 4 (66 enodes) 151.294 * * [simplify]: iters left: 3 (88 enodes) 151.325 * * [simplify]: iters left: 2 (121 enodes) 151.350 * * [simplify]: iters left: 1 (187 enodes) 151.411 * * [simplify]: Extracting #0: cost 1 inf + 0 151.411 * * [simplify]: Extracting #1: cost 7 inf + 0 151.411 * * [simplify]: Extracting #2: cost 12 inf + 1 151.411 * * [simplify]: Extracting #3: cost 14 inf + 2 151.411 * * [simplify]: Extracting #4: cost 33 inf + 166 151.412 * * [simplify]: Extracting #5: cost 40 inf + 3145 151.413 * * [simplify]: Extracting #6: cost 30 inf + 7068 151.415 * * [simplify]: Extracting #7: cost 7 inf + 15313 151.419 * * [simplify]: Extracting #8: cost 0 inf + 18082 151.424 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 151.424 * [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))))) 151.425 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 151.425 * * [simplify]: iters left: 6 (13 enodes) 151.432 * * [simplify]: iters left: 5 (50 enodes) 151.447 * * [simplify]: iters left: 4 (66 enodes) 151.459 * * [simplify]: iters left: 3 (88 enodes) 151.477 * * [simplify]: iters left: 2 (121 enodes) 151.505 * * [simplify]: iters left: 1 (187 enodes) 151.565 * * [simplify]: Extracting #0: cost 1 inf + 0 151.565 * * [simplify]: Extracting #1: cost 7 inf + 0 151.565 * * [simplify]: Extracting #2: cost 12 inf + 1 151.565 * * [simplify]: Extracting #3: cost 14 inf + 2 151.565 * * [simplify]: Extracting #4: cost 33 inf + 166 151.566 * * [simplify]: Extracting #5: cost 40 inf + 3145 151.569 * * [simplify]: Extracting #6: cost 30 inf + 7068 151.573 * * [simplify]: Extracting #7: cost 7 inf + 15313 151.577 * * [simplify]: Extracting #8: cost 0 inf + 18082 151.582 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 151.582 * [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)))) 151.582 * * * * [progress]: [ 401 / 463 ] simplifiying candidate # 151.582 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) 1)) 151.582 * * [simplify]: iters left: 6 (12 enodes) 151.590 * * [simplify]: iters left: 5 (45 enodes) 151.606 * * [simplify]: iters left: 4 (58 enodes) 151.627 * * [simplify]: iters left: 3 (76 enodes) 151.643 * * [simplify]: iters left: 2 (108 enodes) 151.663 * * [simplify]: iters left: 1 (172 enodes) 151.726 * * [simplify]: Extracting #0: cost 1 inf + 0 151.726 * * [simplify]: Extracting #1: cost 4 inf + 0 151.727 * * [simplify]: Extracting #2: cost 6 inf + 1 151.728 * * [simplify]: Extracting #3: cost 28 inf + 1 151.728 * * [simplify]: Extracting #4: cost 52 inf + 2 151.728 * * [simplify]: Extracting #5: cost 58 inf + 5 151.729 * * [simplify]: Extracting #6: cost 38 inf + 4479 151.732 * * [simplify]: Extracting #7: cost 6 inf + 14211 151.736 * * [simplify]: Extracting #8: cost 0 inf + 16748 151.739 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 151.739 * [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)))) 151.740 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 151.740 * * [simplify]: iters left: 6 (12 enodes) 151.748 * * [simplify]: iters left: 5 (47 enodes) 151.765 * * [simplify]: iters left: 4 (63 enodes) 151.787 * * [simplify]: iters left: 3 (85 enodes) 151.816 * * [simplify]: iters left: 2 (118 enodes) 151.866 * * [simplify]: iters left: 1 (187 enodes) 151.938 * * [simplify]: Extracting #0: cost 1 inf + 0 151.938 * * [simplify]: Extracting #1: cost 7 inf + 0 151.938 * * [simplify]: Extracting #2: cost 9 inf + 2 151.938 * * [simplify]: Extracting #3: cost 11 inf + 44 151.938 * * [simplify]: Extracting #4: cost 32 inf + 86 151.938 * * [simplify]: Extracting #5: cost 42 inf + 2399 151.940 * * [simplify]: Extracting #6: cost 34 inf + 5295 151.941 * * [simplify]: Extracting #7: cost 13 inf + 12654 151.944 * * [simplify]: Extracting #8: cost 0 inf + 17840 151.949 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 151.949 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 151.949 * * * * [progress]: [ 402 / 463 ] simplifiying candidate # 151.950 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) 151.950 * * [simplify]: iters left: 6 (13 enodes) 151.956 * * [simplify]: iters left: 5 (52 enodes) 151.966 * * [simplify]: iters left: 4 (72 enodes) 151.983 * * [simplify]: iters left: 3 (102 enodes) 152.001 * * [simplify]: iters left: 2 (143 enodes) 152.041 * * [simplify]: iters left: 1 (233 enodes) 152.111 * * [simplify]: Extracting #0: cost 1 inf + 0 152.111 * * [simplify]: Extracting #1: cost 11 inf + 0 152.111 * * [simplify]: Extracting #2: cost 20 inf + 1 152.111 * * [simplify]: Extracting #3: cost 19 inf + 366 152.111 * * [simplify]: Extracting #4: cost 37 inf + 852 152.112 * * [simplify]: Extracting #5: cost 47 inf + 3516 152.114 * * [simplify]: Extracting #6: cost 20 inf + 13105 152.116 * * [simplify]: Extracting #7: cost 0 inf + 20376 152.119 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 152.119 * [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))))) 152.119 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 152.120 * * [simplify]: iters left: 6 (12 enodes) 152.123 * * [simplify]: iters left: 5 (47 enodes) 152.132 * * [simplify]: iters left: 4 (61 enodes) 152.148 * * [simplify]: iters left: 3 (83 enodes) 152.164 * * [simplify]: iters left: 2 (116 enodes) 152.188 * * [simplify]: iters left: 1 (184 enodes) 152.238 * * [simplify]: Extracting #0: cost 1 inf + 0 152.238 * * [simplify]: Extracting #1: cost 7 inf + 0 152.238 * * [simplify]: Extracting #2: cost 12 inf + 1 152.238 * * [simplify]: Extracting #3: cost 13 inf + 83 152.238 * * [simplify]: Extracting #4: cost 33 inf + 286 152.239 * * [simplify]: Extracting #5: cost 45 inf + 2086 152.240 * * [simplify]: Extracting #6: cost 31 inf + 6763 152.242 * * [simplify]: Extracting #7: cost 2 inf + 17516 152.246 * * [simplify]: Extracting #8: cost 0 inf + 18322 152.250 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 152.250 * [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))))))) 152.251 * * * * [progress]: [ 403 / 463 ] simplifiying candidate # 152.251 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 152.251 * * [simplify]: iters left: 6 (12 enodes) 152.258 * * [simplify]: iters left: 5 (47 enodes) 152.274 * * [simplify]: iters left: 4 (61 enodes) 152.284 * * [simplify]: iters left: 3 (83 enodes) 152.299 * * [simplify]: iters left: 2 (116 enodes) 152.332 * * [simplify]: iters left: 1 (184 enodes) 152.386 * * [simplify]: Extracting #0: cost 1 inf + 0 152.387 * * [simplify]: Extracting #1: cost 7 inf + 0 152.387 * * [simplify]: Extracting #2: cost 12 inf + 1 152.387 * * [simplify]: Extracting #3: cost 13 inf + 43 152.387 * * [simplify]: Extracting #4: cost 33 inf + 166 152.387 * * [simplify]: Extracting #5: cost 45 inf + 1926 152.388 * * [simplify]: Extracting #6: cost 31 inf + 6523 152.391 * * [simplify]: Extracting #7: cost 2 inf + 17276 152.393 * * [simplify]: Extracting #8: cost 0 inf + 18082 152.395 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 152.395 * [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))))) 152.396 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 152.396 * * [simplify]: iters left: 6 (12 enodes) 152.400 * * [simplify]: iters left: 5 (47 enodes) 152.409 * * [simplify]: iters left: 4 (61 enodes) 152.423 * * [simplify]: iters left: 3 (83 enodes) 152.438 * * [simplify]: iters left: 2 (116 enodes) 152.479 * * [simplify]: iters left: 1 (184 enodes) 152.545 * * [simplify]: Extracting #0: cost 1 inf + 0 152.545 * * [simplify]: Extracting #1: cost 7 inf + 0 152.545 * * [simplify]: Extracting #2: cost 12 inf + 1 152.545 * * [simplify]: Extracting #3: cost 13 inf + 43 152.546 * * [simplify]: Extracting #4: cost 33 inf + 166 152.546 * * [simplify]: Extracting #5: cost 45 inf + 1926 152.547 * * [simplify]: Extracting #6: cost 31 inf + 6523 152.549 * * [simplify]: Extracting #7: cost 2 inf + 17276 152.551 * * [simplify]: Extracting #8: cost 0 inf + 18082 152.553 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 152.553 * [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))))))) 152.553 * * * * [progress]: [ 404 / 463 ] simplifiying candidate # 152.554 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 1)) 152.554 * * [simplify]: iters left: 6 (11 enodes) 152.557 * * [simplify]: iters left: 5 (40 enodes) 152.565 * * [simplify]: iters left: 4 (53 enodes) 152.580 * * [simplify]: iters left: 3 (71 enodes) 152.597 * * [simplify]: iters left: 2 (103 enodes) 152.621 * * [simplify]: iters left: 1 (170 enodes) 152.670 * * [simplify]: Extracting #0: cost 1 inf + 0 152.670 * * [simplify]: Extracting #1: cost 4 inf + 0 152.670 * * [simplify]: Extracting #2: cost 6 inf + 1 152.670 * * [simplify]: Extracting #3: cost 28 inf + 1 152.670 * * [simplify]: Extracting #4: cost 52 inf + 2 152.670 * * [simplify]: Extracting #5: cost 58 inf + 5 152.671 * * [simplify]: Extracting #6: cost 37 inf + 5074 152.672 * * [simplify]: Extracting #7: cost 4 inf + 15358 152.674 * * [simplify]: Extracting #8: cost 0 inf + 16748 152.676 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 152.676 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 152.677 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 152.677 * * [simplify]: iters left: 6 (11 enodes) 152.680 * * [simplify]: iters left: 5 (44 enodes) 152.687 * * [simplify]: iters left: 4 (58 enodes) 152.702 * * [simplify]: iters left: 3 (80 enodes) 152.729 * * [simplify]: iters left: 2 (113 enodes) 152.767 * * [simplify]: iters left: 1 (179 enodes) 152.830 * * [simplify]: Extracting #0: cost 1 inf + 0 152.830 * * [simplify]: Extracting #1: cost 7 inf + 0 152.830 * * [simplify]: Extracting #2: cost 9 inf + 2 152.830 * * [simplify]: Extracting #3: cost 10 inf + 86 152.831 * * [simplify]: Extracting #4: cost 32 inf + 86 152.831 * * [simplify]: Extracting #5: cost 43 inf + 2197 152.833 * * [simplify]: Extracting #6: cost 34 inf + 5687 152.836 * * [simplify]: Extracting #7: cost 13 inf + 12031 152.840 * * [simplify]: Extracting #8: cost 0 inf + 17840 152.844 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 152.844 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 152.844 * * * * [progress]: [ 405 / 463 ] simplifiying candidate # 152.844 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 152.845 * * [simplify]: iters left: 6 (10 enodes) 152.849 * * [simplify]: iters left: 5 (37 enodes) 152.863 * * [simplify]: iters left: 4 (50 enodes) 152.877 * * [simplify]: iters left: 3 (68 enodes) 152.889 * * [simplify]: iters left: 2 (100 enodes) 152.912 * * [simplify]: iters left: 1 (161 enodes) 152.963 * * [simplify]: Extracting #0: cost 1 inf + 0 152.963 * * [simplify]: Extracting #1: cost 4 inf + 0 152.963 * * [simplify]: Extracting #2: cost 6 inf + 1 152.963 * * [simplify]: Extracting #3: cost 28 inf + 1 152.964 * * [simplify]: Extracting #4: cost 52 inf + 2 152.964 * * [simplify]: Extracting #5: cost 58 inf + 5 152.965 * * [simplify]: Extracting #6: cost 32 inf + 5459 152.967 * * [simplify]: Extracting #7: cost 3 inf + 15559 152.969 * * [simplify]: Extracting #8: cost 0 inf + 16748 152.971 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 152.971 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 152.972 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 152.972 * * [simplify]: iters left: 6 (11 enodes) 152.975 * * [simplify]: iters left: 5 (44 enodes) 152.983 * * [simplify]: iters left: 4 (58 enodes) 152.993 * * [simplify]: iters left: 3 (80 enodes) 153.014 * * [simplify]: iters left: 2 (113 enodes) 153.038 * * [simplify]: iters left: 1 (179 enodes) 153.103 * * [simplify]: Extracting #0: cost 1 inf + 0 153.103 * * [simplify]: Extracting #1: cost 7 inf + 0 153.103 * * [simplify]: Extracting #2: cost 9 inf + 2 153.103 * * [simplify]: Extracting #3: cost 10 inf + 86 153.103 * * [simplify]: Extracting #4: cost 32 inf + 86 153.103 * * [simplify]: Extracting #5: cost 43 inf + 2197 153.104 * * [simplify]: Extracting #6: cost 34 inf + 5687 153.106 * * [simplify]: Extracting #7: cost 13 inf + 12031 153.109 * * [simplify]: Extracting #8: cost 0 inf + 17840 153.111 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 153.111 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 153.111 * * * * [progress]: [ 406 / 463 ] simplifiying candidate # 153.111 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 153.112 * * [simplify]: iters left: 6 (10 enodes) 153.115 * * [simplify]: iters left: 5 (37 enodes) 153.122 * * [simplify]: iters left: 4 (50 enodes) 153.131 * * [simplify]: iters left: 3 (68 enodes) 153.143 * * [simplify]: iters left: 2 (100 enodes) 153.164 * * [simplify]: iters left: 1 (161 enodes) 153.220 * * [simplify]: Extracting #0: cost 1 inf + 0 153.220 * * [simplify]: Extracting #1: cost 4 inf + 0 153.220 * * [simplify]: Extracting #2: cost 6 inf + 1 153.220 * * [simplify]: Extracting #3: cost 28 inf + 1 153.220 * * [simplify]: Extracting #4: cost 52 inf + 2 153.221 * * [simplify]: Extracting #5: cost 58 inf + 5 153.221 * * [simplify]: Extracting #6: cost 32 inf + 5459 153.223 * * [simplify]: Extracting #7: cost 3 inf + 15559 153.225 * * [simplify]: Extracting #8: cost 0 inf + 16748 153.228 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 153.228 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 153.228 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 153.229 * * [simplify]: iters left: 6 (11 enodes) 153.234 * * [simplify]: iters left: 5 (44 enodes) 153.243 * * [simplify]: iters left: 4 (58 enodes) 153.254 * * [simplify]: iters left: 3 (80 enodes) 153.272 * * [simplify]: iters left: 2 (113 enodes) 153.297 * * [simplify]: iters left: 1 (179 enodes) 153.356 * * [simplify]: Extracting #0: cost 1 inf + 0 153.356 * * [simplify]: Extracting #1: cost 7 inf + 0 153.357 * * [simplify]: Extracting #2: cost 9 inf + 2 153.357 * * [simplify]: Extracting #3: cost 10 inf + 86 153.357 * * [simplify]: Extracting #4: cost 32 inf + 86 153.357 * * [simplify]: Extracting #5: cost 43 inf + 2197 153.359 * * [simplify]: Extracting #6: cost 34 inf + 5687 153.363 * * [simplify]: Extracting #7: cost 13 inf + 12031 153.365 * * [simplify]: Extracting #8: cost 0 inf + 17840 153.367 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 153.367 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 153.367 * * * * [progress]: [ 407 / 463 ] simplifiying candidate # 153.367 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 153.368 * * [simplify]: iters left: 6 (6 enodes) 153.370 * * [simplify]: iters left: 5 (22 enodes) 153.374 * * [simplify]: iters left: 4 (26 enodes) 153.379 * * [simplify]: Extracting #0: cost 1 inf + 0 153.379 * * [simplify]: Extracting #1: cost 6 inf + 0 153.379 * * [simplify]: Extracting #2: cost 9 inf + 1 153.379 * * [simplify]: Extracting #3: cost 11 inf + 1 153.379 * * [simplify]: Extracting #4: cost 8 inf + 86 153.379 * * [simplify]: Extracting #5: cost 2 inf + 1018 153.380 * * [simplify]: Extracting #6: cost 0 inf + 1382 153.380 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 153.380 * [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))))) 153.381 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 153.381 * * [simplify]: iters left: 6 (11 enodes) 153.387 * * [simplify]: iters left: 5 (42 enodes) 153.401 * * [simplify]: iters left: 4 (55 enodes) 153.415 * * [simplify]: iters left: 3 (73 enodes) 153.428 * * [simplify]: iters left: 2 (111 enodes) 153.457 * * [simplify]: iters left: 1 (187 enodes) 153.516 * * [simplify]: Extracting #0: cost 1 inf + 0 153.516 * * [simplify]: Extracting #1: cost 8 inf + 0 153.516 * * [simplify]: Extracting #2: cost 17 inf + 1 153.516 * * [simplify]: Extracting #3: cost 41 inf + 1 153.516 * * [simplify]: Extracting #4: cost 62 inf + 3 153.517 * * [simplify]: Extracting #5: cost 51 inf + 2953 153.519 * * [simplify]: Extracting #6: cost 13 inf + 13415 153.521 * * [simplify]: Extracting #7: cost 2 inf + 18084 153.523 * * [simplify]: Extracting #8: cost 0 inf + 18890 153.525 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 153.526 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 153.526 * * * * [progress]: [ 408 / 463 ] simplifiying candidate # 153.526 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 153.526 * * [simplify]: iters left: 5 (5 enodes) 153.528 * * [simplify]: iters left: 4 (17 enodes) 153.531 * * [simplify]: iters left: 3 (19 enodes) 153.535 * * [simplify]: Extracting #0: cost 1 inf + 0 153.535 * * [simplify]: Extracting #1: cost 4 inf + 0 153.535 * * [simplify]: Extracting #2: cost 5 inf + 1 153.535 * * [simplify]: Extracting #3: cost 7 inf + 1 153.535 * * [simplify]: Extracting #4: cost 0 inf + 494 153.535 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 153.535 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 153.535 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 153.536 * * [simplify]: iters left: 6 (11 enodes) 153.539 * * [simplify]: iters left: 5 (42 enodes) 153.549 * * [simplify]: iters left: 4 (55 enodes) 153.560 * * [simplify]: iters left: 3 (73 enodes) 153.573 * * [simplify]: iters left: 2 (111 enodes) 153.602 * * [simplify]: iters left: 1 (187 enodes) 153.653 * * [simplify]: Extracting #0: cost 1 inf + 0 153.653 * * [simplify]: Extracting #1: cost 8 inf + 0 153.654 * * [simplify]: Extracting #2: cost 17 inf + 1 153.654 * * [simplify]: Extracting #3: cost 41 inf + 1 153.654 * * [simplify]: Extracting #4: cost 62 inf + 3 153.655 * * [simplify]: Extracting #5: cost 51 inf + 2873 153.656 * * [simplify]: Extracting #6: cost 13 inf + 13015 153.659 * * [simplify]: Extracting #7: cost 2 inf + 17644 153.664 * * [simplify]: Extracting #8: cost 0 inf + 18450 153.668 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 153.668 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 153.668 * * * * [progress]: [ 409 / 463 ] simplifiying candidate # 153.669 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 153.669 * * [simplify]: iters left: 6 (8 enodes) 153.676 * * [simplify]: iters left: 5 (34 enodes) 153.686 * * [simplify]: iters left: 4 (61 enodes) 153.699 * * [simplify]: iters left: 3 (98 enodes) 153.717 * * [simplify]: iters left: 2 (109 enodes) 153.733 * * [simplify]: Extracting #0: cost 1 inf + 0 153.733 * * [simplify]: Extracting #1: cost 6 inf + 0 153.733 * * [simplify]: Extracting #2: cost 9 inf + 1 153.733 * * [simplify]: Extracting #3: cost 1 inf + 853 153.733 * * [simplify]: Extracting #4: cost 0 inf + 974 153.734 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 153.734 * [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))))) 153.734 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))) 153.734 * * [simplify]: iters left: 6 (12 enodes) 153.738 * * [simplify]: iters left: 5 (47 enodes) 153.747 * * [simplify]: iters left: 4 (63 enodes) 153.758 * * [simplify]: iters left: 3 (85 enodes) 153.775 * * [simplify]: iters left: 2 (139 enodes) 153.824 * * [simplify]: iters left: 1 (246 enodes) 153.922 * * [simplify]: Extracting #0: cost 1 inf + 0 153.922 * * [simplify]: Extracting #1: cost 8 inf + 0 153.922 * * [simplify]: Extracting #2: cost 18 inf + 1 153.923 * * [simplify]: Extracting #3: cost 42 inf + 164 153.923 * * [simplify]: Extracting #4: cost 46 inf + 3737 153.925 * * [simplify]: Extracting #5: cost 26 inf + 11514 153.928 * * [simplify]: Extracting #6: cost 2 inf + 20023 153.931 * * [simplify]: Extracting #7: cost 0 inf + 21040 153.934 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 153.934 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 153.934 * * * * [progress]: [ 410 / 463 ] simplifiying candidate # 153.934 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 153.934 * * [simplify]: iters left: 6 (7 enodes) 153.937 * * [simplify]: iters left: 5 (27 enodes) 153.944 * * [simplify]: iters left: 4 (34 enodes) 153.950 * * [simplify]: iters left: 3 (37 enodes) 153.955 * * [simplify]: iters left: 2 (39 enodes) 153.961 * * [simplify]: Extracting #0: cost 1 inf + 0 153.961 * * [simplify]: Extracting #1: cost 5 inf + 0 153.961 * * [simplify]: Extracting #2: cost 2 inf + 84 153.961 * * [simplify]: Extracting #3: cost 1 inf + 166 153.961 * * [simplify]: Extracting #4: cost 0 inf + 248 153.961 * [simplify]: Simplified to (sqrt a) 153.961 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))))) 153.961 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))) 153.962 * * [simplify]: iters left: 6 (12 enodes) 153.965 * * [simplify]: iters left: 5 (47 enodes) 153.974 * * [simplify]: iters left: 4 (63 enodes) 153.997 * * [simplify]: iters left: 3 (85 enodes) 154.014 * * [simplify]: iters left: 2 (139 enodes) 154.057 * * [simplify]: iters left: 1 (246 enodes) 154.157 * * [simplify]: Extracting #0: cost 1 inf + 0 154.157 * * [simplify]: Extracting #1: cost 8 inf + 0 154.157 * * [simplify]: Extracting #2: cost 18 inf + 1 154.158 * * [simplify]: Extracting #3: cost 42 inf + 84 154.158 * * [simplify]: Extracting #4: cost 46 inf + 3377 154.160 * * [simplify]: Extracting #5: cost 26 inf + 11074 154.163 * * [simplify]: Extracting #6: cost 2 inf + 19583 154.168 * * [simplify]: Extracting #7: cost 0 inf + 20600 154.173 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 154.173 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 154.173 * * * * [progress]: [ 411 / 463 ] simplifiying candidate # 154.173 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 154.173 * * [simplify]: iters left: 6 (5 enodes) 154.183 * * [simplify]: iters left: 5 (19 enodes) 154.187 * * [simplify]: iters left: 4 (21 enodes) 154.191 * * [simplify]: Extracting #0: cost 1 inf + 0 154.191 * * [simplify]: Extracting #1: cost 0 inf + 1 154.191 * [simplify]: Simplified to 1 154.191 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)))) 154.192 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)) 154.192 * * [simplify]: iters left: 6 (11 enodes) 154.200 * * [simplify]: iters left: 5 (44 enodes) 154.217 * * [simplify]: iters left: 4 (60 enodes) 154.229 * * [simplify]: iters left: 3 (82 enodes) 154.244 * * [simplify]: iters left: 2 (136 enodes) 154.282 * * [simplify]: iters left: 1 (239 enodes) 154.381 * * [simplify]: Extracting #0: cost 1 inf + 0 154.381 * * [simplify]: Extracting #1: cost 9 inf + 0 154.381 * * [simplify]: Extracting #2: cost 15 inf + 2 154.382 * * [simplify]: Extracting #3: cost 35 inf + 783 154.383 * * [simplify]: Extracting #4: cost 42 inf + 3783 154.387 * * [simplify]: Extracting #5: cost 31 inf + 8208 154.391 * * [simplify]: Extracting #6: cost 5 inf + 18398 154.396 * * [simplify]: Extracting #7: cost 0 inf + 20069 154.401 * [simplify]: Simplified to (/ a (- (acos a))) 154.401 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 154.401 * * * * [progress]: [ 412 / 463 ] simplifiying candidate # 154.402 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 154.402 * * [simplify]: iters left: 6 (7 enodes) 154.405 * * [simplify]: iters left: 5 (27 enodes) 154.410 * * [simplify]: iters left: 4 (38 enodes) 154.416 * * [simplify]: iters left: 3 (49 enodes) 154.422 * * [simplify]: iters left: 2 (56 enodes) 154.432 * * [simplify]: iters left: 1 (61 enodes) 154.447 * * [simplify]: Extracting #0: cost 1 inf + 0 154.447 * * [simplify]: Extracting #1: cost 6 inf + 0 154.447 * * [simplify]: Extracting #2: cost 9 inf + 1 154.447 * * [simplify]: Extracting #3: cost 3 inf + 569 154.448 * * [simplify]: Extracting #4: cost 0 inf + 974 154.448 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 154.448 * [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))))) 154.449 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))) 154.449 * * [simplify]: iters left: 6 (12 enodes) 154.456 * * [simplify]: iters left: 5 (47 enodes) 154.469 * * [simplify]: iters left: 4 (63 enodes) 154.480 * * [simplify]: iters left: 3 (85 enodes) 154.496 * * [simplify]: iters left: 2 (139 enodes) 154.544 * * [simplify]: iters left: 1 (246 enodes) 154.646 * * [simplify]: Extracting #0: cost 1 inf + 0 154.646 * * [simplify]: Extracting #1: cost 8 inf + 0 154.646 * * [simplify]: Extracting #2: cost 18 inf + 1 154.646 * * [simplify]: Extracting #3: cost 42 inf + 164 154.647 * * [simplify]: Extracting #4: cost 46 inf + 3737 154.649 * * [simplify]: Extracting #5: cost 26 inf + 11514 154.651 * * [simplify]: Extracting #6: cost 2 inf + 20023 154.654 * * [simplify]: Extracting #7: cost 0 inf + 21040 154.657 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 154.657 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 154.657 * * * * [progress]: [ 413 / 463 ] simplifiying candidate # 154.657 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 154.657 * * [simplify]: iters left: 5 (6 enodes) 154.660 * * [simplify]: iters left: 4 (22 enodes) 154.667 * * [simplify]: iters left: 3 (26 enodes) 154.675 * * [simplify]: iters left: 2 (30 enodes) 154.681 * * [simplify]: iters left: 1 (32 enodes) 154.688 * * [simplify]: Extracting #0: cost 1 inf + 0 154.688 * * [simplify]: Extracting #1: cost 5 inf + 0 154.688 * * [simplify]: Extracting #2: cost 3 inf + 43 154.689 * * [simplify]: Extracting #3: cost 1 inf + 166 154.689 * * [simplify]: Extracting #4: cost 0 inf + 248 154.689 * [simplify]: Simplified to (sqrt a) 154.689 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))))) 154.690 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 154.690 * * [simplify]: iters left: 6 (12 enodes) 154.697 * * [simplify]: iters left: 5 (47 enodes) 154.707 * * [simplify]: iters left: 4 (63 enodes) 154.725 * * [simplify]: iters left: 3 (85 enodes) 154.741 * * [simplify]: iters left: 2 (139 enodes) 154.793 * * [simplify]: iters left: 1 (246 enodes) 154.882 * * [simplify]: Extracting #0: cost 1 inf + 0 154.882 * * [simplify]: Extracting #1: cost 8 inf + 0 154.882 * * [simplify]: Extracting #2: cost 18 inf + 1 154.882 * * [simplify]: Extracting #3: cost 42 inf + 84 154.883 * * [simplify]: Extracting #4: cost 46 inf + 3377 154.887 * * [simplify]: Extracting #5: cost 26 inf + 11074 154.891 * * [simplify]: Extracting #6: cost 2 inf + 19583 154.896 * * [simplify]: Extracting #7: cost 0 inf + 20600 154.902 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 154.902 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 154.902 * * * * [progress]: [ 414 / 463 ] simplifiying candidate # 154.902 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 154.902 * * [simplify]: iters left: 5 (4 enodes) 154.910 * * [simplify]: iters left: 4 (14 enodes) 154.913 * * [simplify]: iters left: 3 (16 enodes) 154.916 * * [simplify]: Extracting #0: cost 1 inf + 0 154.916 * * [simplify]: Extracting #1: cost 0 inf + 1 154.916 * [simplify]: Simplified to 1 154.916 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)))) 154.916 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)) 154.917 * * [simplify]: iters left: 6 (11 enodes) 154.920 * * [simplify]: iters left: 5 (44 enodes) 154.928 * * [simplify]: iters left: 4 (60 enodes) 154.942 * * [simplify]: iters left: 3 (82 enodes) 154.964 * * [simplify]: iters left: 2 (136 enodes) 155.015 * * [simplify]: iters left: 1 (239 enodes) 155.115 * * [simplify]: Extracting #0: cost 1 inf + 0 155.116 * * [simplify]: Extracting #1: cost 9 inf + 0 155.116 * * [simplify]: Extracting #2: cost 15 inf + 2 155.116 * * [simplify]: Extracting #3: cost 35 inf + 783 155.117 * * [simplify]: Extracting #4: cost 42 inf + 3783 155.118 * * [simplify]: Extracting #5: cost 31 inf + 8208 155.120 * * [simplify]: Extracting #6: cost 5 inf + 18398 155.123 * * [simplify]: Extracting #7: cost 0 inf + 20069 155.126 * [simplify]: Simplified to (/ a (- (acos a))) 155.126 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 155.126 * * * * [progress]: [ 415 / 463 ] simplifiying candidate # 155.126 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 155.126 * * [simplify]: iters left: 6 (6 enodes) 155.129 * * [simplify]: iters left: 5 (22 enodes) 155.133 * * [simplify]: iters left: 4 (29 enodes) 155.143 * * [simplify]: iters left: 3 (41 enodes) 155.156 * * [simplify]: iters left: 2 (55 enodes) 155.173 * * [simplify]: iters left: 1 (57 enodes) 155.189 * * [simplify]: Extracting #0: cost 1 inf + 0 155.189 * * [simplify]: Extracting #1: cost 6 inf + 0 155.189 * * [simplify]: Extracting #2: cost 9 inf + 1 155.190 * * [simplify]: Extracting #3: cost 3 inf + 529 155.190 * * [simplify]: Extracting #4: cost 1 inf + 812 155.190 * * [simplify]: Extracting #5: cost 0 inf + 974 155.191 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 155.191 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))))) 155.191 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))) 155.192 * * [simplify]: iters left: 6 (11 enodes) 155.197 * * [simplify]: iters left: 5 (44 enodes) 155.212 * * [simplify]: iters left: 4 (58 enodes) 155.223 * * [simplify]: iters left: 3 (80 enodes) 155.239 * * [simplify]: iters left: 2 (134 enodes) 155.292 * * [simplify]: iters left: 1 (238 enodes) 155.400 * * [simplify]: Extracting #0: cost 1 inf + 0 155.400 * * [simplify]: Extracting #1: cost 8 inf + 0 155.400 * * [simplify]: Extracting #2: cost 18 inf + 1 155.400 * * [simplify]: Extracting #3: cost 44 inf + 2 155.401 * * [simplify]: Extracting #4: cost 55 inf + 1812 155.402 * * [simplify]: Extracting #5: cost 25 inf + 12411 155.405 * * [simplify]: Extracting #6: cost 2 inf + 20002 155.408 * * [simplify]: Extracting #7: cost 0 inf + 20527 155.410 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 155.411 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 155.411 * * * * [progress]: [ 416 / 463 ] simplifiying candidate # 155.411 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 155.411 * * [simplify]: iters left: 5 (5 enodes) 155.413 * * [simplify]: iters left: 4 (17 enodes) 155.417 * * [simplify]: iters left: 3 (20 enodes) 155.425 * * [simplify]: iters left: 2 (24 enodes) 155.432 * * [simplify]: Extracting #0: cost 1 inf + 0 155.432 * * [simplify]: Extracting #1: cost 5 inf + 0 155.432 * * [simplify]: Extracting #2: cost 2 inf + 84 155.432 * * [simplify]: Extracting #3: cost 0 inf + 248 155.433 * [simplify]: Simplified to (sqrt a) 155.433 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))))) 155.433 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 155.433 * * [simplify]: iters left: 6 (11 enodes) 155.439 * * [simplify]: iters left: 5 (44 enodes) 155.456 * * [simplify]: iters left: 4 (58 enodes) 155.475 * * [simplify]: iters left: 3 (80 enodes) 155.507 * * [simplify]: iters left: 2 (134 enodes) 155.554 * * [simplify]: iters left: 1 (238 enodes) 155.671 * * [simplify]: Extracting #0: cost 1 inf + 0 155.671 * * [simplify]: Extracting #1: cost 8 inf + 0 155.671 * * [simplify]: Extracting #2: cost 18 inf + 1 155.672 * * [simplify]: Extracting #3: cost 44 inf + 2 155.673 * * [simplify]: Extracting #4: cost 55 inf + 1692 155.675 * * [simplify]: Extracting #5: cost 25 inf + 12051 155.678 * * [simplify]: Extracting #6: cost 2 inf + 19562 155.681 * * [simplify]: Extracting #7: cost 0 inf + 20087 155.684 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 155.684 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 155.684 * * * * [progress]: [ 417 / 463 ] simplifiying candidate # 155.684 * [simplify]: Simplifying (/ 1 (/ 1 1)) 155.684 * * [simplify]: iters left: 4 (3 enodes) 155.685 * * [simplify]: iters left: 3 (7 enodes) 155.687 * * [simplify]: iters left: 2 (9 enodes) 155.689 * * [simplify]: Extracting #0: cost 1 inf + 0 155.689 * * [simplify]: Extracting #1: cost 0 inf + 1 155.689 * [simplify]: Simplified to 1 155.689 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 155.689 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 155.689 * * [simplify]: iters left: 6 (10 enodes) 155.692 * * [simplify]: iters left: 5 (41 enodes) 155.702 * * [simplify]: iters left: 4 (55 enodes) 155.716 * * [simplify]: iters left: 3 (77 enodes) 155.735 * * [simplify]: iters left: 2 (131 enodes) 155.768 * * [simplify]: iters left: 1 (232 enodes) 155.863 * * [simplify]: Extracting #0: cost 1 inf + 0 155.863 * * [simplify]: Extracting #1: cost 9 inf + 0 155.863 * * [simplify]: Extracting #2: cost 15 inf + 2 155.863 * * [simplify]: Extracting #3: cost 35 inf + 693 155.864 * * [simplify]: Extracting #4: cost 45 inf + 2975 155.865 * * [simplify]: Extracting #5: cost 37 inf + 5781 155.867 * * [simplify]: Extracting #6: cost 14 inf + 13415 155.870 * * [simplify]: Extracting #7: cost 0 inf + 20069 155.873 * [simplify]: Simplified to (/ a (- (acos a))) 155.873 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 155.873 * * * * [progress]: [ 418 / 463 ] simplifiying candidate # 155.873 * [simplify]: Simplifying (/ 1 1) 155.873 * * [simplify]: iters left: 2 (2 enodes) 155.874 * * [simplify]: iters left: 1 (6 enodes) 155.876 * * [simplify]: Extracting #0: cost 1 inf + 0 155.876 * * [simplify]: Extracting #1: cost 0 inf + 1 155.876 * [simplify]: Simplified to 1 155.876 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 155.876 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 155.876 * * [simplify]: iters left: 6 (10 enodes) 155.879 * * [simplify]: iters left: 5 (41 enodes) 155.886 * * [simplify]: iters left: 4 (55 enodes) 155.898 * * [simplify]: iters left: 3 (77 enodes) 155.918 * * [simplify]: iters left: 2 (131 enodes) 155.952 * * [simplify]: iters left: 1 (232 enodes) 156.037 * * [simplify]: Extracting #0: cost 1 inf + 0 156.037 * * [simplify]: Extracting #1: cost 9 inf + 0 156.037 * * [simplify]: Extracting #2: cost 15 inf + 2 156.037 * * [simplify]: Extracting #3: cost 35 inf + 693 156.038 * * [simplify]: Extracting #4: cost 45 inf + 2975 156.040 * * [simplify]: Extracting #5: cost 37 inf + 5781 156.042 * * [simplify]: Extracting #6: cost 14 inf + 13415 156.044 * * [simplify]: Extracting #7: cost 0 inf + 20069 156.047 * [simplify]: Simplified to (/ a (- (acos a))) 156.047 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 156.047 * * * * [progress]: [ 419 / 463 ] simplifiying candidate # 156.048 * [simplify]: Simplifying (/ 1 1) 156.048 * * [simplify]: iters left: 2 (2 enodes) 156.049 * * [simplify]: iters left: 1 (6 enodes) 156.050 * * [simplify]: Extracting #0: cost 1 inf + 0 156.050 * * [simplify]: Extracting #1: cost 0 inf + 1 156.050 * [simplify]: Simplified to 1 156.050 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 156.051 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 156.051 * * [simplify]: iters left: 6 (10 enodes) 156.054 * * [simplify]: iters left: 5 (41 enodes) 156.061 * * [simplify]: iters left: 4 (55 enodes) 156.071 * * [simplify]: iters left: 3 (77 enodes) 156.086 * * [simplify]: iters left: 2 (131 enodes) 156.120 * * [simplify]: iters left: 1 (232 enodes) 156.200 * * [simplify]: Extracting #0: cost 1 inf + 0 156.200 * * [simplify]: Extracting #1: cost 9 inf + 0 156.200 * * [simplify]: Extracting #2: cost 15 inf + 2 156.201 * * [simplify]: Extracting #3: cost 35 inf + 693 156.202 * * [simplify]: Extracting #4: cost 45 inf + 2975 156.204 * * [simplify]: Extracting #5: cost 37 inf + 5781 156.208 * * [simplify]: Extracting #6: cost 14 inf + 13415 156.212 * * [simplify]: Extracting #7: cost 0 inf + 20069 156.216 * [simplify]: Simplified to (/ a (- (acos a))) 156.216 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 156.216 * * * * [progress]: [ 420 / 463 ] simplifiying candidate # 156.216 * * * * [progress]: [ 421 / 463 ] simplifiying candidate # 156.216 * * * * [progress]: [ 422 / 463 ] simplifiying candidate # 156.216 * * * * [progress]: [ 423 / 463 ] simplifiying candidate # 156.216 * [simplify]: Simplifying (cbrt (/ 1 a)) 156.216 * * [simplify]: iters left: 3 (4 enodes) 156.218 * * [simplify]: iters left: 2 (14 enodes) 156.221 * * [simplify]: iters left: 1 (16 enodes) 156.223 * * [simplify]: Extracting #0: cost 1 inf + 0 156.224 * * [simplify]: Extracting #1: cost 3 inf + 0 156.224 * * [simplify]: Extracting #2: cost 6 inf + 0 156.224 * * [simplify]: Extracting #3: cost 2 inf + 86 156.224 * * [simplify]: Extracting #4: cost 1 inf + 208 156.224 * * [simplify]: Extracting #5: cost 0 inf + 330 156.224 * [simplify]: Simplified to (cbrt (/ 1 a)) 156.224 * [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)))) 156.224 * * * * [progress]: [ 424 / 463 ] simplifiying candidate # 156.224 * [simplify]: Simplifying (sqrt (/ 1 a)) 156.224 * * [simplify]: iters left: 3 (4 enodes) 156.226 * * [simplify]: iters left: 2 (14 enodes) 156.228 * * [simplify]: iters left: 1 (16 enodes) 156.231 * * [simplify]: Extracting #0: cost 1 inf + 0 156.231 * * [simplify]: Extracting #1: cost 3 inf + 0 156.232 * * [simplify]: Extracting #2: cost 6 inf + 0 156.232 * * [simplify]: Extracting #3: cost 2 inf + 86 156.232 * * [simplify]: Extracting #4: cost 1 inf + 168 156.232 * * [simplify]: Extracting #5: cost 0 inf + 250 156.232 * [simplify]: Simplified to (sqrt (/ 1 a)) 156.232 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 156.232 * * * * [progress]: [ 425 / 463 ] simplifiying candidate # 156.232 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 156.232 * * [simplify]: iters left: 3 (5 enodes) 156.235 * * [simplify]: iters left: 2 (17 enodes) 156.238 * * [simplify]: iters left: 1 (19 enodes) 156.241 * * [simplify]: Extracting #0: cost 1 inf + 0 156.241 * * [simplify]: Extracting #1: cost 4 inf + 0 156.241 * * [simplify]: Extracting #2: cost 5 inf + 1 156.241 * * [simplify]: Extracting #3: cost 0 inf + 408 156.241 * [simplify]: Simplified to (/ 1 (cbrt a)) 156.241 * [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)))) 156.242 * * * * [progress]: [ 426 / 463 ] simplifiying candidate # 156.242 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 156.242 * * [simplify]: iters left: 3 (5 enodes) 156.247 * * [simplify]: iters left: 2 (17 enodes) 156.250 * * [simplify]: iters left: 1 (19 enodes) 156.253 * * [simplify]: Extracting #0: cost 1 inf + 0 156.253 * * [simplify]: Extracting #1: cost 4 inf + 0 156.253 * * [simplify]: Extracting #2: cost 5 inf + 1 156.253 * * [simplify]: Extracting #3: cost 0 inf + 248 156.253 * [simplify]: Simplified to (/ 1 (sqrt a)) 156.253 * [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)))) 156.253 * * * * [progress]: [ 427 / 463 ] simplifiying candidate # 156.254 * [simplify]: Simplifying (/ (cbrt 1) a) 156.254 * * [simplify]: iters left: 3 (4 enodes) 156.255 * * [simplify]: iters left: 2 (14 enodes) 156.258 * * [simplify]: iters left: 1 (16 enodes) 156.261 * * [simplify]: Extracting #0: cost 1 inf + 0 156.261 * * [simplify]: Extracting #1: cost 4 inf + 0 156.261 * * [simplify]: Extracting #2: cost 2 inf + 2 156.261 * * [simplify]: Extracting #3: cost 1 inf + 44 156.261 * * [simplify]: Extracting #4: cost 0 inf + 86 156.261 * [simplify]: Simplified to (/ 1 a) 156.261 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 156.261 * * * * [progress]: [ 428 / 463 ] simplifiying candidate # 156.261 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 156.261 * * [simplify]: iters left: 3 (5 enodes) 156.264 * * [simplify]: iters left: 2 (17 enodes) 156.267 * * [simplify]: iters left: 1 (19 enodes) 156.270 * * [simplify]: Extracting #0: cost 1 inf + 0 156.270 * * [simplify]: Extracting #1: cost 4 inf + 0 156.270 * * [simplify]: Extracting #2: cost 5 inf + 1 156.270 * * [simplify]: Extracting #3: cost 0 inf + 408 156.270 * [simplify]: Simplified to (/ 1 (cbrt a)) 156.270 * [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)))) 156.270 * * * * [progress]: [ 429 / 463 ] simplifiying candidate # 156.271 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 156.271 * * [simplify]: iters left: 3 (5 enodes) 156.273 * * [simplify]: iters left: 2 (17 enodes) 156.277 * * [simplify]: iters left: 1 (19 enodes) 156.283 * * [simplify]: Extracting #0: cost 1 inf + 0 156.283 * * [simplify]: Extracting #1: cost 4 inf + 0 156.283 * * [simplify]: Extracting #2: cost 5 inf + 1 156.283 * * [simplify]: Extracting #3: cost 0 inf + 248 156.283 * [simplify]: Simplified to (/ 1 (sqrt a)) 156.283 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 156.284 * * * * [progress]: [ 430 / 463 ] simplifiying candidate # 156.284 * [simplify]: Simplifying (/ (sqrt 1) a) 156.284 * * [simplify]: iters left: 3 (4 enodes) 156.287 * * [simplify]: iters left: 2 (14 enodes) 156.291 * * [simplify]: iters left: 1 (16 enodes) 156.294 * * [simplify]: Extracting #0: cost 1 inf + 0 156.294 * * [simplify]: Extracting #1: cost 4 inf + 0 156.294 * * [simplify]: Extracting #2: cost 2 inf + 2 156.294 * * [simplify]: Extracting #3: cost 1 inf + 44 156.294 * * [simplify]: Extracting #4: cost 0 inf + 86 156.294 * [simplify]: Simplified to (/ 1 a) 156.294 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) (/ 1 a))) 156.294 * * * * [progress]: [ 431 / 463 ] simplifiying candidate # 156.295 * [simplify]: Simplifying (/ 1 (cbrt a)) 156.295 * * [simplify]: iters left: 3 (4 enodes) 156.296 * * [simplify]: iters left: 2 (14 enodes) 156.299 * * [simplify]: iters left: 1 (16 enodes) 156.302 * * [simplify]: Extracting #0: cost 1 inf + 0 156.302 * * [simplify]: Extracting #1: cost 4 inf + 0 156.302 * * [simplify]: Extracting #2: cost 5 inf + 1 156.302 * * [simplify]: Extracting #3: cost 3 inf + 83 156.302 * * [simplify]: Extracting #4: cost 1 inf + 286 156.302 * * [simplify]: Extracting #5: cost 0 inf + 408 156.302 * [simplify]: Simplified to (/ 1 (cbrt a)) 156.302 * [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)))) 156.302 * * * * [progress]: [ 432 / 463 ] simplifiying candidate # 156.302 * [simplify]: Simplifying (/ 1 (sqrt a)) 156.302 * * [simplify]: iters left: 3 (4 enodes) 156.304 * * [simplify]: iters left: 2 (14 enodes) 156.306 * * [simplify]: iters left: 1 (16 enodes) 156.309 * * [simplify]: Extracting #0: cost 1 inf + 0 156.309 * * [simplify]: Extracting #1: cost 4 inf + 0 156.309 * * [simplify]: Extracting #2: cost 5 inf + 1 156.309 * * [simplify]: Extracting #3: cost 3 inf + 43 156.309 * * [simplify]: Extracting #4: cost 1 inf + 166 156.309 * * [simplify]: Extracting #5: cost 0 inf + 248 156.309 * [simplify]: Simplified to (/ 1 (sqrt a)) 156.309 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 156.310 * * * * [progress]: [ 433 / 463 ] simplifiying candidate # 156.310 * [simplify]: Simplifying (/ 1 a) 156.310 * * [simplify]: iters left: 2 (3 enodes) 156.311 * * [simplify]: iters left: 1 (11 enodes) 156.313 * * [simplify]: Extracting #0: cost 1 inf + 0 156.313 * * [simplify]: Extracting #1: cost 4 inf + 0 156.313 * * [simplify]: Extracting #2: cost 2 inf + 2 156.313 * * [simplify]: Extracting #3: cost 0 inf + 86 156.313 * [simplify]: Simplified to (/ 1 a) 156.313 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 1)) (/ 1 a))) 156.313 * * * * [progress]: [ 434 / 463 ] simplifiying candidate # 156.314 * [simplify]: Simplifying (/ 1 a) 156.314 * * [simplify]: iters left: 2 (3 enodes) 156.315 * * [simplify]: iters left: 1 (11 enodes) 156.317 * * [simplify]: Extracting #0: cost 1 inf + 0 156.317 * * [simplify]: Extracting #1: cost 4 inf + 0 156.317 * * [simplify]: Extracting #2: cost 2 inf + 2 156.317 * * [simplify]: Extracting #3: cost 0 inf + 86 156.317 * [simplify]: Simplified to (/ 1 a) 156.317 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 156.317 * * * * [progress]: [ 435 / 463 ] simplifiying candidate # 156.318 * [simplify]: Simplifying (/ 1 a) 156.318 * * [simplify]: iters left: 2 (3 enodes) 156.319 * * [simplify]: iters left: 1 (11 enodes) 156.323 * * [simplify]: Extracting #0: cost 1 inf + 0 156.323 * * [simplify]: Extracting #1: cost 4 inf + 0 156.323 * * [simplify]: Extracting #2: cost 2 inf + 2 156.324 * * [simplify]: Extracting #3: cost 0 inf + 86 156.324 * [simplify]: Simplified to (/ 1 a) 156.324 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 156.324 * * * * [progress]: [ 436 / 463 ] simplifiying candidate # 156.324 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 156.324 * * [simplify]: iters left: 6 (7 enodes) 156.328 * * [simplify]: iters left: 5 (27 enodes) 156.338 * * [simplify]: iters left: 4 (35 enodes) 156.348 * * [simplify]: iters left: 3 (45 enodes) 156.355 * * [simplify]: iters left: 2 (55 enodes) 156.364 * * [simplify]: iters left: 1 (59 enodes) 156.375 * * [simplify]: Extracting #0: cost 1 inf + 0 156.375 * * [simplify]: Extracting #1: cost 3 inf + 0 156.375 * * [simplify]: Extracting #2: cost 8 inf + 0 156.376 * * [simplify]: Extracting #3: cost 13 inf + 1 156.376 * * [simplify]: Extracting #4: cost 16 inf + 1 156.376 * * [simplify]: Extracting #5: cost 15 inf + 2 156.376 * * [simplify]: Extracting #6: cost 7 inf + 1052 156.377 * * [simplify]: Extracting #7: cost 1 inf + 2202 156.378 * * [simplify]: Extracting #8: cost 0 inf + 2374 156.378 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 156.379 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 156.379 * * * * [progress]: [ 437 / 463 ] simplifiying candidate # 156.379 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 156.379 * * [simplify]: iters left: 6 (10 enodes) 156.385 * * [simplify]: iters left: 5 (39 enodes) 156.395 * * [simplify]: iters left: 4 (52 enodes) 156.404 * * [simplify]: iters left: 3 (70 enodes) 156.416 * * [simplify]: iters left: 2 (102 enodes) 156.448 * * [simplify]: iters left: 1 (165 enodes) 156.507 * * [simplify]: Extracting #0: cost 1 inf + 0 156.507 * * [simplify]: Extracting #1: cost 3 inf + 0 156.507 * * [simplify]: Extracting #2: cost 5 inf + 0 156.507 * * [simplify]: Extracting #3: cost 9 inf + 0 156.507 * * [simplify]: Extracting #4: cost 30 inf + 1 156.507 * * [simplify]: Extracting #5: cost 54 inf + 2 156.508 * * [simplify]: Extracting #6: cost 60 inf + 5 156.508 * * [simplify]: Extracting #7: cost 26 inf + 9444 156.510 * * [simplify]: Extracting #8: cost 5 inf + 14955 156.512 * * [simplify]: Extracting #9: cost 0 inf + 17412 156.514 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 156.514 * [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))))))))) 156.514 * * * * [progress]: [ 438 / 463 ] simplifiying candidate # 156.515 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 156.515 * * [simplify]: iters left: 6 (9 enodes) 156.517 * * [simplify]: iters left: 5 (36 enodes) 156.524 * * [simplify]: iters left: 4 (49 enodes) 156.533 * * [simplify]: iters left: 3 (67 enodes) 156.545 * * [simplify]: iters left: 2 (99 enodes) 156.571 * * [simplify]: iters left: 1 (163 enodes) 156.620 * * [simplify]: Extracting #0: cost 1 inf + 0 156.620 * * [simplify]: Extracting #1: cost 3 inf + 0 156.620 * * [simplify]: Extracting #2: cost 7 inf + 0 156.620 * * [simplify]: Extracting #3: cost 28 inf + 1 156.620 * * [simplify]: Extracting #4: cost 52 inf + 2 156.621 * * [simplify]: Extracting #5: cost 58 inf + 5 156.621 * * [simplify]: Extracting #6: cost 31 inf + 5852 156.623 * * [simplify]: Extracting #7: cost 4 inf + 15689 156.625 * * [simplify]: Extracting #8: cost 0 inf + 16748 156.627 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 156.627 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 156.627 * * * * [progress]: [ 439 / 463 ] simplifiying candidate # 156.627 * * * * [progress]: [ 440 / 463 ] simplifiying candidate # 156.627 * * * * [progress]: [ 441 / 463 ] simplifiying candidate # 156.627 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 156.627 * * [simplify]: iters left: 5 (4 enodes) 156.630 * * [simplify]: iters left: 4 (10 enodes) 156.631 * * [simplify]: iters left: 3 (12 enodes) 156.635 * * [simplify]: Extracting #0: cost 1 inf + 0 156.635 * * [simplify]: Extracting #1: cost 0 inf + 1 156.635 * [simplify]: Simplified to 1 156.635 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 156.635 * * * * [progress]: [ 442 / 463 ] simplifiying candidate # 156.635 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 156.636 * * [simplify]: iters left: 6 (7 enodes) 156.638 * * [simplify]: iters left: 5 (24 enodes) 156.642 * * [simplify]: iters left: 4 (26 enodes) 156.646 * * [simplify]: Extracting #0: cost 1 inf + 0 156.646 * * [simplify]: Extracting #1: cost 3 inf + 0 156.646 * * [simplify]: Extracting #2: cost 6 inf + 0 156.646 * * [simplify]: Extracting #3: cost 7 inf + 1 156.646 * * [simplify]: Extracting #4: cost 9 inf + 1 156.646 * * [simplify]: Extracting #5: cost 8 inf + 2 156.646 * * [simplify]: Extracting #6: cost 2 inf + 870 156.646 * * [simplify]: Extracting #7: cost 0 inf + 1294 156.646 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 156.646 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 156.647 * * * * [progress]: [ 443 / 463 ] simplifiying candidate # 156.647 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 156.647 * * [simplify]: iters left: 6 (8 enodes) 156.651 * * [simplify]: iters left: 5 (25 enodes) 156.657 * * [simplify]: iters left: 4 (27 enodes) 156.661 * * [simplify]: Extracting #0: cost 1 inf + 0 156.661 * * [simplify]: Extracting #1: cost 3 inf + 0 156.661 * * [simplify]: Extracting #2: cost 6 inf + 0 156.661 * * [simplify]: Extracting #3: cost 7 inf + 1 156.661 * * [simplify]: Extracting #4: cost 9 inf + 1 156.661 * * [simplify]: Extracting #5: cost 6 inf + 184 156.661 * * [simplify]: Extracting #6: cost 3 inf + 739 156.661 * * [simplify]: Extracting #7: cost 0 inf + 1294 156.661 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 156.661 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 156.661 * * * * [progress]: [ 444 / 463 ] simplifiying candidate # 156.662 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 156.662 * * [simplify]: iters left: 6 (8 enodes) 156.664 * * [simplify]: iters left: 5 (27 enodes) 156.669 * * [simplify]: iters left: 4 (29 enodes) 156.672 * * [simplify]: Extracting #0: cost 1 inf + 0 156.673 * * [simplify]: Extracting #1: cost 3 inf + 0 156.673 * * [simplify]: Extracting #2: cost 6 inf + 0 156.673 * * [simplify]: Extracting #3: cost 7 inf + 1 156.673 * * [simplify]: Extracting #4: cost 9 inf + 1 156.673 * * [simplify]: Extracting #5: cost 8 inf + 2 156.673 * * [simplify]: Extracting #6: cost 3 inf + 779 156.673 * * [simplify]: Extracting #7: cost 0 inf + 1294 156.673 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 156.673 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 156.673 * * * * [progress]: [ 445 / 463 ] simplifiying candidate # 156.673 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 156.673 * * [simplify]: iters left: 6 (7 enodes) 156.675 * * [simplify]: iters left: 5 (27 enodes) 156.681 * * [simplify]: iters left: 4 (35 enodes) 156.686 * * [simplify]: iters left: 3 (45 enodes) 156.700 * * [simplify]: iters left: 2 (55 enodes) 156.709 * * [simplify]: iters left: 1 (59 enodes) 156.717 * * [simplify]: Extracting #0: cost 1 inf + 0 156.717 * * [simplify]: Extracting #1: cost 3 inf + 0 156.717 * * [simplify]: Extracting #2: cost 8 inf + 0 156.717 * * [simplify]: Extracting #3: cost 13 inf + 1 156.717 * * [simplify]: Extracting #4: cost 16 inf + 1 156.717 * * [simplify]: Extracting #5: cost 15 inf + 2 156.717 * * [simplify]: Extracting #6: cost 7 inf + 1052 156.718 * * [simplify]: Extracting #7: cost 1 inf + 2202 156.718 * * [simplify]: Extracting #8: cost 0 inf + 2374 156.718 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 156.718 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 156.718 * * * * [progress]: [ 446 / 463 ] simplifiying candidate # 156.719 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 156.719 * * [simplify]: iters left: 6 (8 enodes) 156.721 * * [simplify]: iters left: 5 (29 enodes) 156.727 * * [simplify]: iters left: 4 (38 enodes) 156.735 * * [simplify]: iters left: 3 (47 enodes) 156.742 * * [simplify]: iters left: 2 (57 enodes) 156.750 * * [simplify]: iters left: 1 (61 enodes) 156.757 * * [simplify]: Extracting #0: cost 1 inf + 0 156.757 * * [simplify]: Extracting #1: cost 3 inf + 0 156.757 * * [simplify]: Extracting #2: cost 8 inf + 0 156.757 * * [simplify]: Extracting #3: cost 13 inf + 1 156.758 * * [simplify]: Extracting #4: cost 16 inf + 1 156.758 * * [simplify]: Extracting #5: cost 15 inf + 2 156.758 * * [simplify]: Extracting #6: cost 11 inf + 527 156.758 * * [simplify]: Extracting #7: cost 1 inf + 2122 156.758 * * [simplify]: Extracting #8: cost 0 inf + 2374 156.759 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 156.759 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 156.759 * * * * [progress]: [ 447 / 463 ] simplifiying candidate # 156.759 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 156.759 * * [simplify]: iters left: 6 (8 enodes) 156.762 * * [simplify]: iters left: 5 (27 enodes) 156.766 * * [simplify]: iters left: 4 (29 enodes) 156.769 * * [simplify]: Extracting #0: cost 1 inf + 0 156.769 * * [simplify]: Extracting #1: cost 3 inf + 0 156.770 * * [simplify]: Extracting #2: cost 6 inf + 0 156.770 * * [simplify]: Extracting #3: cost 7 inf + 1 156.770 * * [simplify]: Extracting #4: cost 9 inf + 1 156.770 * * [simplify]: Extracting #5: cost 8 inf + 2 156.770 * * [simplify]: Extracting #6: cost 3 inf + 739 156.770 * * [simplify]: Extracting #7: cost 0 inf + 1294 156.770 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 156.770 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 156.770 * * * * [progress]: [ 448 / 463 ] simplifiying candidate # 156.770 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 156.771 * * [simplify]: iters left: 6 (7 enodes) 156.774 * * [simplify]: iters left: 5 (27 enodes) 156.784 * * [simplify]: iters left: 4 (35 enodes) 156.791 * * [simplify]: iters left: 3 (45 enodes) 156.797 * * [simplify]: iters left: 2 (55 enodes) 156.805 * * [simplify]: iters left: 1 (59 enodes) 156.813 * * [simplify]: Extracting #0: cost 1 inf + 0 156.813 * * [simplify]: Extracting #1: cost 3 inf + 0 156.813 * * [simplify]: Extracting #2: cost 8 inf + 0 156.813 * * [simplify]: Extracting #3: cost 13 inf + 1 156.813 * * [simplify]: Extracting #4: cost 16 inf + 1 156.813 * * [simplify]: Extracting #5: cost 15 inf + 2 156.813 * * [simplify]: Extracting #6: cost 7 inf + 1052 156.813 * * [simplify]: Extracting #7: cost 1 inf + 2202 156.814 * * [simplify]: Extracting #8: cost 0 inf + 2374 156.814 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 156.814 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 156.814 * * * * [progress]: [ 449 / 463 ] simplifiying candidate # 156.814 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 156.815 * * [simplify]: iters left: 6 (8 enodes) 156.819 * * [simplify]: iters left: 5 (31 enodes) 156.830 * * [simplify]: iters left: 4 (41 enodes) 156.839 * * [simplify]: iters left: 3 (53 enodes) 156.846 * * [simplify]: iters left: 2 (66 enodes) 156.855 * * [simplify]: iters left: 1 (70 enodes) 156.863 * * [simplify]: Extracting #0: cost 1 inf + 0 156.863 * * [simplify]: Extracting #1: cost 3 inf + 0 156.863 * * [simplify]: Extracting #2: cost 8 inf + 0 156.863 * * [simplify]: Extracting #3: cost 13 inf + 1 156.863 * * [simplify]: Extracting #4: cost 17 inf + 1 156.863 * * [simplify]: Extracting #5: cost 16 inf + 2 156.863 * * [simplify]: Extracting #6: cost 11 inf + 618 156.863 * * [simplify]: Extracting #7: cost 3 inf + 1911 156.864 * * [simplify]: Extracting #8: cost 0 inf + 2506 156.864 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 156.864 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 156.864 * * * * [progress]: [ 450 / 463 ] simplifiying candidate # 156.865 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 156.865 * * [simplify]: iters left: 6 (8 enodes) 156.867 * * [simplify]: iters left: 5 (32 enodes) 156.873 * * [simplify]: iters left: 4 (37 enodes) 156.879 * * [simplify]: iters left: 3 (41 enodes) 156.887 * * [simplify]: iters left: 2 (52 enodes) 156.904 * * [simplify]: iters left: 1 (66 enodes) 156.915 * * [simplify]: Extracting #0: cost 1 inf + 0 156.915 * * [simplify]: Extracting #1: cost 3 inf + 0 156.915 * * [simplify]: Extracting #2: cost 11 inf + 0 156.915 * * [simplify]: Extracting #3: cost 17 inf + 1 156.915 * * [simplify]: Extracting #4: cost 17 inf + 2 156.915 * * [simplify]: Extracting #5: cost 8 inf + 1224 156.916 * * [simplify]: Extracting #6: cost 0 inf + 2678 156.916 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 156.916 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 156.916 * * * * [progress]: [ 451 / 463 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 156.916 * * * * [progress]: [ 452 / 463 ] simplifiying candidate # 156.916 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 156.916 * * [simplify]: iters left: 4 (6 enodes) 156.919 * * [simplify]: iters left: 3 (24 enodes) 156.926 * * [simplify]: iters left: 2 (36 enodes) 156.933 * * [simplify]: iters left: 1 (60 enodes) 156.949 * * [simplify]: Extracting #0: cost 1 inf + 0 156.949 * * [simplify]: Extracting #1: cost 6 inf + 0 156.949 * * [simplify]: Extracting #2: cost 15 inf + 1 156.949 * * [simplify]: Extracting #3: cost 18 inf + 3 156.949 * * [simplify]: Extracting #4: cost 8 inf + 1358 156.950 * * [simplify]: Extracting #5: cost 0 inf + 3162 156.951 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 156.951 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 156.951 * * * * [progress]: [ 453 / 463 ] simplifiying candidate # 156.951 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 156.951 * * [simplify]: iters left: 4 (6 enodes) 156.956 * * [simplify]: iters left: 3 (24 enodes) 156.965 * * [simplify]: iters left: 2 (36 enodes) 156.979 * * [simplify]: iters left: 1 (60 enodes) 156.998 * * [simplify]: Extracting #0: cost 1 inf + 0 156.998 * * [simplify]: Extracting #1: cost 6 inf + 0 156.998 * * [simplify]: Extracting #2: cost 15 inf + 1 156.998 * * [simplify]: Extracting #3: cost 18 inf + 3 156.998 * * [simplify]: Extracting #4: cost 8 inf + 1358 156.998 * * [simplify]: Extracting #5: cost 0 inf + 3162 156.999 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 156.999 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 156.999 * * * * [progress]: [ 454 / 463 ] simplifiying candidate # 156.999 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 156.999 * * [simplify]: iters left: 4 (6 enodes) 157.002 * * [simplify]: iters left: 3 (24 enodes) 157.007 * * [simplify]: iters left: 2 (36 enodes) 157.014 * * [simplify]: iters left: 1 (60 enodes) 157.028 * * [simplify]: Extracting #0: cost 1 inf + 0 157.028 * * [simplify]: Extracting #1: cost 6 inf + 0 157.029 * * [simplify]: Extracting #2: cost 15 inf + 1 157.029 * * [simplify]: Extracting #3: cost 18 inf + 3 157.029 * * [simplify]: Extracting #4: cost 8 inf + 1358 157.030 * * [simplify]: Extracting #5: cost 0 inf + 3162 157.030 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 157.030 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 157.030 * * * * [progress]: [ 455 / 463 ] simplifiying candidate # 157.031 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 157.031 * * [simplify]: iters left: 3 (5 enodes) 157.034 * * [simplify]: iters left: 2 (15 enodes) 157.039 * * [simplify]: Extracting #0: cost 1 inf + 0 157.039 * * [simplify]: Extracting #1: cost 4 inf + 0 157.039 * * [simplify]: Extracting #2: cost 8 inf + 0 157.039 * * [simplify]: Extracting #3: cost 4 inf + 184 157.040 * * [simplify]: Extracting #4: cost 0 inf + 770 157.040 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 157.040 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 157.040 * * * * [progress]: [ 456 / 463 ] simplifiying candidate # 157.040 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 157.040 * * [simplify]: iters left: 3 (5 enodes) 157.046 * * [simplify]: iters left: 2 (15 enodes) 157.052 * * [simplify]: Extracting #0: cost 1 inf + 0 157.052 * * [simplify]: Extracting #1: cost 4 inf + 0 157.052 * * [simplify]: Extracting #2: cost 8 inf + 0 157.052 * * [simplify]: Extracting #3: cost 4 inf + 184 157.052 * * [simplify]: Extracting #4: cost 0 inf + 770 157.052 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 157.052 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 157.052 * * * * [progress]: [ 457 / 463 ] simplifiying candidate # 157.053 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 157.053 * * [simplify]: iters left: 3 (5 enodes) 157.056 * * [simplify]: iters left: 2 (15 enodes) 157.061 * * [simplify]: Extracting #0: cost 1 inf + 0 157.061 * * [simplify]: Extracting #1: cost 4 inf + 0 157.061 * * [simplify]: Extracting #2: cost 8 inf + 0 157.062 * * [simplify]: Extracting #3: cost 4 inf + 184 157.062 * * [simplify]: Extracting #4: cost 0 inf + 770 157.062 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 157.062 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 157.062 * * * * [progress]: [ 458 / 463 ] simplifiying candidate # 157.062 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 157.063 * * [simplify]: iters left: 4 (6 enodes) 157.067 * * [simplify]: iters left: 3 (26 enodes) 157.078 * * [simplify]: iters left: 2 (48 enodes) 157.090 * * [simplify]: iters left: 1 (83 enodes) 157.107 * * [simplify]: Extracting #0: cost 1 inf + 0 157.107 * * [simplify]: Extracting #1: cost 10 inf + 0 157.107 * * [simplify]: Extracting #2: cost 27 inf + 1 157.107 * * [simplify]: Extracting #3: cost 31 inf + 4 157.108 * * [simplify]: Extracting #4: cost 19 inf + 1954 157.108 * * [simplify]: Extracting #5: cost 8 inf + 4666 157.109 * * [simplify]: Extracting #6: cost 0 inf + 8460 157.110 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 157.110 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 157.110 * * * * [progress]: [ 459 / 463 ] simplifiying candidate # 157.110 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 157.110 * * [simplify]: iters left: 4 (6 enodes) 157.113 * * [simplify]: iters left: 3 (26 enodes) 157.119 * * [simplify]: iters left: 2 (48 enodes) 157.129 * * [simplify]: iters left: 1 (83 enodes) 157.150 * * [simplify]: Extracting #0: cost 1 inf + 0 157.151 * * [simplify]: Extracting #1: cost 10 inf + 0 157.151 * * [simplify]: Extracting #2: cost 27 inf + 1 157.151 * * [simplify]: Extracting #3: cost 31 inf + 4 157.151 * * [simplify]: Extracting #4: cost 19 inf + 1954 157.151 * * [simplify]: Extracting #5: cost 8 inf + 4666 157.152 * * [simplify]: Extracting #6: cost 0 inf + 8460 157.153 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 157.153 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 157.153 * * * * [progress]: [ 460 / 463 ] simplifiying candidate # 157.153 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 157.153 * * [simplify]: iters left: 4 (6 enodes) 157.156 * * [simplify]: iters left: 3 (26 enodes) 157.162 * * [simplify]: iters left: 2 (48 enodes) 157.173 * * [simplify]: iters left: 1 (83 enodes) 157.204 * * [simplify]: Extracting #0: cost 1 inf + 0 157.204 * * [simplify]: Extracting #1: cost 10 inf + 0 157.204 * * [simplify]: Extracting #2: cost 27 inf + 1 157.204 * * [simplify]: Extracting #3: cost 31 inf + 4 157.205 * * [simplify]: Extracting #4: cost 19 inf + 1954 157.205 * * [simplify]: Extracting #5: cost 8 inf + 4666 157.207 * * [simplify]: Extracting #6: cost 0 inf + 8460 157.208 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 157.208 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 157.208 * * * * [progress]: [ 461 / 463 ] simplifiying candidate # 157.209 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 157.209 * * [simplify]: iters left: 5 (6 enodes) 157.213 * * [simplify]: iters left: 4 (21 enodes) 157.217 * * [simplify]: iters left: 3 (27 enodes) 157.222 * * [simplify]: iters left: 2 (32 enodes) 157.227 * * [simplify]: iters left: 1 (34 enodes) 157.232 * * [simplify]: Extracting #0: cost 1 inf + 0 157.232 * * [simplify]: Extracting #1: cost 10 inf + 0 157.232 * * [simplify]: Extracting #2: cost 14 inf + 354 157.232 * * [simplify]: Extracting #3: cost 10 inf + 708 157.232 * * [simplify]: Extracting #4: cost 7 inf + 1163 157.233 * * [simplify]: Extracting #5: cost 0 inf + 2466 157.233 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 157.233 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 157.233 * * * * [progress]: [ 462 / 463 ] simplifiying candidate # 157.233 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 157.233 * * [simplify]: iters left: 5 (6 enodes) 157.235 * * [simplify]: iters left: 4 (21 enodes) 157.239 * * [simplify]: iters left: 3 (27 enodes) 157.244 * * [simplify]: iters left: 2 (32 enodes) 157.249 * * [simplify]: iters left: 1 (34 enodes) 157.256 * * [simplify]: Extracting #0: cost 1 inf + 0 157.256 * * [simplify]: Extracting #1: cost 10 inf + 0 157.256 * * [simplify]: Extracting #2: cost 14 inf + 354 157.256 * * [simplify]: Extracting #3: cost 10 inf + 708 157.256 * * [simplify]: Extracting #4: cost 7 inf + 1163 157.257 * * [simplify]: Extracting #5: cost 0 inf + 2466 157.257 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 157.257 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 157.257 * * * * [progress]: [ 463 / 463 ] simplifiying candidate # 157.257 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 157.257 * * [simplify]: iters left: 5 (6 enodes) 157.259 * * [simplify]: iters left: 4 (21 enodes) 157.263 * * [simplify]: iters left: 3 (27 enodes) 157.268 * * [simplify]: iters left: 2 (32 enodes) 157.273 * * [simplify]: iters left: 1 (34 enodes) 157.278 * * [simplify]: Extracting #0: cost 1 inf + 0 157.278 * * [simplify]: Extracting #1: cost 10 inf + 0 157.278 * * [simplify]: Extracting #2: cost 14 inf + 354 157.279 * * [simplify]: Extracting #3: cost 10 inf + 708 157.279 * * [simplify]: Extracting #4: cost 7 inf + 1163 157.279 * * [simplify]: Extracting #5: cost 0 inf + 2466 157.279 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 157.279 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 157.280 * * * [progress]: adding candidates to table 160.839 * [progress]: [Phase 3 of 3] Extracting. 160.839 * * [regime]: Finding splitpoints for: (# # # #) 160.840 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 160.840 * * * * [regimes]: Trying to branch on a from (# # # #) 160.861 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # #) 160.888 * * * [regime]: Found split indices: #