0.002 * [progress]: [Phase 1 of 3] Setting up. 0.003 * * * [progress]: [1/2] Preparing points 0.052 * * * [progress]: [2/2] Setting up program. 0.055 * [progress]: [Phase 2 of 3] Improving. 0.056 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.056 * [simplify]: Simplifying (/ a (- (acos a))) 0.056 * * [simplify]: iters left: 5 (4 enodes) 0.058 * * [simplify]: iters left: 4 (12 enodes) 0.061 * * [simplify]: Extracting #0: cost 1 inf + 0 0.062 * * [simplify]: Extracting #1: cost 4 inf + 0 0.062 * * [simplify]: Extracting #2: cost 5 inf + 1 0.062 * * [simplify]: Extracting #3: cost 5 inf + 92 0.062 * * [simplify]: Extracting #4: cost 0 inf + 787 0.062 * [simplify]: Simplified to (/ a (- (acos a))) 0.063 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.067 * * [progress]: iteration 1 / 4 0.067 * * * [progress]: picking best candidate 0.071 * * * * [pick]: Picked # 0.071 * * * [progress]: localizing error 0.085 * * * [progress]: generating rewritten candidates 0.086 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.097 * * * [progress]: generating series expansions 0.097 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.098 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.098 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.098 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.098 * [taylor]: Taking taylor expansion of -1 in a 0.098 * [backup-simplify]: Simplify -1 into -1 0.098 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.098 * [taylor]: Taking taylor expansion of a in a 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [taylor]: Taking taylor expansion of (acos a) in a 0.098 * [backup-simplify]: Simplify (acos a) into (acos a) 0.098 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.098 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.098 * [taylor]: Taking taylor expansion of -1 in a 0.098 * [backup-simplify]: Simplify -1 into -1 0.098 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.098 * [taylor]: Taking taylor expansion of a in a 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [taylor]: Taking taylor expansion of (acos a) in a 0.098 * [backup-simplify]: Simplify (acos a) into (acos a) 0.099 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.099 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.099 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.099 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.100 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.102 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.102 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.104 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.104 * [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 0.106 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [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 0.109 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.109 * [backup-simplify]: Simplify 0 into 0 0.109 * [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 0.112 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.112 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.113 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.113 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.113 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.113 * [taylor]: Taking taylor expansion of -1 in a 0.113 * [backup-simplify]: Simplify -1 into -1 0.113 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.113 * [taylor]: Taking taylor expansion of a in a 0.113 * [backup-simplify]: Simplify 0 into 0 0.113 * [backup-simplify]: Simplify 1 into 1 0.113 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.113 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.113 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.114 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.114 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.114 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.114 * [taylor]: Taking taylor expansion of -1 in a 0.114 * [backup-simplify]: Simplify -1 into -1 0.114 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.114 * [taylor]: Taking taylor expansion of a in a 0.114 * [backup-simplify]: Simplify 0 into 0 0.114 * [backup-simplify]: Simplify 1 into 1 0.114 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.114 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.114 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.115 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.115 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.116 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.117 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.117 * [backup-simplify]: Simplify 0 into 0 0.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.118 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.118 * [backup-simplify]: Simplify 0 into 0 0.120 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.121 * [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 0.121 * [backup-simplify]: Simplify 0 into 0 0.123 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.123 * [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 0.123 * [backup-simplify]: Simplify 0 into 0 0.126 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 0.127 * [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 0.127 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 0.142 * [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 0.142 * [backup-simplify]: Simplify 0 into 0 0.142 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.143 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.143 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.143 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.143 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.143 * [taylor]: Taking taylor expansion of a in a 0.143 * [backup-simplify]: Simplify 0 into 0 0.143 * [backup-simplify]: Simplify 1 into 1 0.143 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.144 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.144 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.144 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.145 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.145 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.145 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.145 * [taylor]: Taking taylor expansion of a in a 0.145 * [backup-simplify]: Simplify 0 into 0 0.145 * [backup-simplify]: Simplify 1 into 1 0.145 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.145 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.145 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.145 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.146 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.146 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.147 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.147 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.147 * [backup-simplify]: Simplify 0 into 0 0.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.149 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.149 * [backup-simplify]: Simplify 0 into 0 0.150 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.151 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.151 * [backup-simplify]: Simplify 0 into 0 0.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.154 * [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 0.154 * [backup-simplify]: Simplify 0 into 0 0.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.156 * [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 0.157 * [backup-simplify]: Simplify 0 into 0 0.158 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 0.159 * [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 0.159 * [backup-simplify]: Simplify 0 into 0 0.159 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.159 * * * [progress]: simplifying candidates 0.159 * * * * [progress]: [ 1 / 61 ] simplifiying candidate # 0.159 * * * * [progress]: [ 2 / 61 ] simplifiying candidate # 0.159 * * * * [progress]: [ 3 / 61 ] simplifiying candidate # 0.159 * * * * [progress]: [ 4 / 61 ] simplifiying candidate # 0.159 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.159 * * [simplify]: iters left: 6 (6 enodes) 0.161 * * [simplify]: iters left: 5 (20 enodes) 0.164 * * [simplify]: iters left: 4 (23 enodes) 0.167 * * [simplify]: Extracting #0: cost 1 inf + 0 0.167 * * [simplify]: Extracting #1: cost 5 inf + 0 0.167 * * [simplify]: Extracting #2: cost 10 inf + 0 0.167 * * [simplify]: Extracting #3: cost 11 inf + 1 0.167 * * [simplify]: Extracting #4: cost 9 inf + 234 0.167 * * [simplify]: Extracting #5: cost 7 inf + 456 0.167 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.168 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.168 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.168 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.168 * * * * [progress]: [ 5 / 61 ] simplifiying candidate # 0.168 * * * * [progress]: [ 6 / 61 ] simplifiying candidate # 0.168 * * * * [progress]: [ 7 / 61 ] simplifiying candidate # 0.168 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.168 * * [simplify]: iters left: 6 (8 enodes) 0.171 * * [simplify]: iters left: 5 (40 enodes) 0.179 * * [simplify]: iters left: 4 (113 enodes) 0.206 * * [simplify]: iters left: 3 (285 enodes) 0.338 * * [simplify]: Extracting #0: cost 1 inf + 0 0.338 * * [simplify]: Extracting #1: cost 57 inf + 0 0.338 * * [simplify]: Extracting #2: cost 108 inf + 43 0.339 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.343 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.348 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.353 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.358 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.358 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.358 * * * * [progress]: [ 8 / 61 ] simplifiying candidate # 0.358 * * * * [progress]: [ 9 / 61 ] simplifiying candidate # 0.358 * * * * [progress]: [ 10 / 61 ] simplifiying candidate # 0.358 * * * * [progress]: [ 11 / 61 ] simplifiying candidate # 0.358 * * * * [progress]: [ 12 / 61 ] simplifiying candidate # 0.358 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.359 * * [simplify]: iters left: 6 (8 enodes) 0.360 * * [simplify]: iters left: 5 (30 enodes) 0.365 * * [simplify]: iters left: 4 (45 enodes) 0.372 * * [simplify]: iters left: 3 (52 enodes) 0.379 * * [simplify]: iters left: 2 (55 enodes) 0.387 * * [simplify]: Extracting #0: cost 1 inf + 0 0.387 * * [simplify]: Extracting #1: cost 11 inf + 0 0.387 * * [simplify]: Extracting #2: cost 22 inf + 0 0.387 * * [simplify]: Extracting #3: cost 23 inf + 1 0.387 * * [simplify]: Extracting #4: cost 19 inf + 646 0.388 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.389 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.389 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.389 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.390 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.390 * * [simplify]: iters left: 6 (6 enodes) 0.391 * * [simplify]: iters left: 5 (18 enodes) 0.395 * * [simplify]: Extracting #0: cost 1 inf + 0 0.395 * * [simplify]: Extracting #1: cost 4 inf + 0 0.395 * * [simplify]: Extracting #2: cost 8 inf + 0 0.395 * * [simplify]: Extracting #3: cost 9 inf + 1 0.395 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.396 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.396 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.396 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.396 * * * * [progress]: [ 13 / 61 ] simplifiying candidate # 0.397 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.397 * * [simplify]: iters left: 6 (7 enodes) 0.400 * * [simplify]: iters left: 5 (23 enodes) 0.406 * * [simplify]: iters left: 4 (27 enodes) 0.414 * * [simplify]: iters left: 3 (30 enodes) 0.426 * * [simplify]: Extracting #0: cost 1 inf + 0 0.426 * * [simplify]: Extracting #1: cost 7 inf + 0 0.426 * * [simplify]: Extracting #2: cost 14 inf + 0 0.426 * * [simplify]: Extracting #3: cost 15 inf + 1 0.426 * * [simplify]: Extracting #4: cost 13 inf + 254 0.426 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.427 * * [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) 0.432 * * [simplify]: iters left: 5 (18 enodes) 0.437 * * [simplify]: Extracting #0: cost 1 inf + 0 0.437 * * [simplify]: Extracting #1: cost 4 inf + 0 0.437 * * [simplify]: Extracting #2: cost 8 inf + 0 0.437 * * [simplify]: Extracting #3: cost 9 inf + 1 0.437 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.438 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.438 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.438 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.438 * * * * [progress]: [ 14 / 61 ] simplifiying candidate # 0.439 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.439 * * [simplify]: iters left: 5 (5 enodes) 0.442 * * [simplify]: iters left: 4 (17 enodes) 0.449 * * [simplify]: iters left: 3 (27 enodes) 0.458 * * [simplify]: iters left: 2 (28 enodes) 0.466 * * [simplify]: Extracting #0: cost 1 inf + 0 0.466 * * [simplify]: Extracting #1: cost 5 inf + 0 0.466 * * [simplify]: Extracting #2: cost 7 inf + 1 0.466 * * [simplify]: Extracting #3: cost 6 inf + 2 0.466 * * [simplify]: Extracting #4: cost 1 inf + 528 0.466 * * [simplify]: Extracting #5: cost 0 inf + 650 0.467 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.467 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.467 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.467 * * [simplify]: iters left: 5 (5 enodes) 0.469 * * [simplify]: iters left: 4 (15 enodes) 0.473 * * [simplify]: Extracting #0: cost 1 inf + 0 0.473 * * [simplify]: Extracting #1: cost 4 inf + 0 0.473 * * [simplify]: Extracting #2: cost 8 inf + 0 0.473 * * [simplify]: Extracting #3: cost 8 inf + 1 0.473 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.473 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.473 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.473 * * * * [progress]: [ 15 / 61 ] simplifiying candidate # 0.474 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.474 * * [simplify]: iters left: 5 (5 enodes) 0.475 * * [simplify]: iters left: 4 (17 enodes) 0.478 * * [simplify]: iters left: 3 (21 enodes) 0.482 * * [simplify]: iters left: 2 (24 enodes) 0.486 * * [simplify]: Extracting #0: cost 1 inf + 0 0.486 * * [simplify]: Extracting #1: cost 7 inf + 0 0.486 * * [simplify]: Extracting #2: cost 11 inf + 1 0.486 * * [simplify]: Extracting #3: cost 10 inf + 2 0.487 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.487 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.487 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.487 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.487 * * [simplify]: iters left: 3 (4 enodes) 0.488 * * [simplify]: iters left: 2 (12 enodes) 0.490 * * [simplify]: Extracting #0: cost 1 inf + 0 0.490 * * [simplify]: Extracting #1: cost 4 inf + 0 0.490 * * [simplify]: Extracting #2: cost 7 inf + 0 0.490 * * [simplify]: Extracting #3: cost 6 inf + 1 0.490 * * [simplify]: Extracting #4: cost 0 inf + 767 0.490 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.490 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.490 * * * * [progress]: [ 16 / 61 ] simplifiying candidate # 0.490 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.490 * * [simplify]: iters left: 6 (8 enodes) 0.492 * * [simplify]: iters left: 5 (29 enodes) 0.497 * * [simplify]: iters left: 4 (47 enodes) 0.505 * * [simplify]: iters left: 3 (78 enodes) 0.529 * * [simplify]: iters left: 2 (91 enodes) 0.556 * * [simplify]: iters left: 1 (93 enodes) 0.576 * * [simplify]: Extracting #0: cost 1 inf + 0 0.576 * * [simplify]: Extracting #1: cost 15 inf + 0 0.576 * * [simplify]: Extracting #2: cost 32 inf + 0 0.577 * * [simplify]: Extracting #3: cost 32 inf + 163 0.577 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.579 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.581 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.583 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.583 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.584 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.584 * * [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 0.591 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.591 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.591 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.591 * * * * [progress]: [ 17 / 61 ] simplifiying candidate # 0.591 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.592 * * [simplify]: iters left: 6 (7 enodes) 0.595 * * [simplify]: iters left: 5 (23 enodes) 0.601 * * [simplify]: iters left: 4 (29 enodes) 0.610 * * [simplify]: iters left: 3 (34 enodes) 0.620 * * [simplify]: Extracting #0: cost 1 inf + 0 0.620 * * [simplify]: Extracting #1: cost 7 inf + 0 0.620 * * [simplify]: Extracting #2: cost 15 inf + 0 0.621 * * [simplify]: Extracting #3: cost 17 inf + 1 0.621 * * [simplify]: Extracting #4: cost 15 inf + 254 0.621 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.622 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.622 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.623 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.623 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.624 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.624 * * [simplify]: iters left: 4 (5 enodes) 0.626 * * [simplify]: iters left: 3 (15 enodes) 0.630 * * [simplify]: Extracting #0: cost 1 inf + 0 0.630 * * [simplify]: Extracting #1: cost 4 inf + 0 0.630 * * [simplify]: Extracting #2: cost 8 inf + 0 0.631 * * [simplify]: Extracting #3: cost 8 inf + 1 0.631 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.631 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.631 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.631 * * * * [progress]: [ 18 / 61 ] simplifiying candidate # 0.632 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.632 * * [simplify]: iters left: 5 (6 enodes) 0.636 * * [simplify]: iters left: 4 (23 enodes) 0.644 * * [simplify]: iters left: 3 (31 enodes) 0.654 * * [simplify]: iters left: 2 (36 enodes) 0.666 * * [simplify]: Extracting #0: cost 1 inf + 0 0.666 * * [simplify]: Extracting #1: cost 8 inf + 0 0.666 * * [simplify]: Extracting #2: cost 13 inf + 1 0.666 * * [simplify]: Extracting #3: cost 12 inf + 2 0.666 * * [simplify]: Extracting #4: cost 11 inf + 83 0.667 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.667 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.668 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.668 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.668 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.668 * * [simplify]: iters left: 3 (4 enodes) 0.670 * * [simplify]: iters left: 2 (12 enodes) 0.673 * * [simplify]: Extracting #0: cost 1 inf + 0 0.673 * * [simplify]: Extracting #1: cost 4 inf + 0 0.673 * * [simplify]: Extracting #2: cost 7 inf + 0 0.673 * * [simplify]: Extracting #3: cost 6 inf + 1 0.674 * * [simplify]: Extracting #4: cost 0 inf + 767 0.674 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.674 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.674 * * * * [progress]: [ 19 / 61 ] simplifiying candidate # 0.674 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.674 * * [simplify]: iters left: 6 (7 enodes) 0.678 * * [simplify]: iters left: 5 (27 enodes) 0.683 * * [simplify]: iters left: 4 (42 enodes) 0.690 * * [simplify]: iters left: 3 (49 enodes) 0.697 * * [simplify]: iters left: 2 (52 enodes) 0.705 * * [simplify]: Extracting #0: cost 1 inf + 0 0.705 * * [simplify]: Extracting #1: cost 11 inf + 0 0.705 * * [simplify]: Extracting #2: cost 22 inf + 0 0.705 * * [simplify]: Extracting #3: cost 19 inf + 254 0.705 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.706 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.707 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.707 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.707 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.707 * * [simplify]: iters left: 6 (6 enodes) 0.708 * * [simplify]: iters left: 5 (18 enodes) 0.711 * * [simplify]: Extracting #0: cost 1 inf + 0 0.711 * * [simplify]: Extracting #1: cost 4 inf + 0 0.711 * * [simplify]: Extracting #2: cost 8 inf + 0 0.711 * * [simplify]: Extracting #3: cost 9 inf + 1 0.711 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.711 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.711 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.711 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.712 * * * * [progress]: [ 20 / 61 ] simplifiying candidate # 0.712 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.712 * * [simplify]: iters left: 5 (6 enodes) 0.713 * * [simplify]: iters left: 4 (20 enodes) 0.717 * * [simplify]: iters left: 3 (24 enodes) 0.720 * * [simplify]: iters left: 2 (27 enodes) 0.724 * * [simplify]: Extracting #0: cost 1 inf + 0 0.725 * * [simplify]: Extracting #1: cost 7 inf + 0 0.725 * * [simplify]: Extracting #2: cost 14 inf + 0 0.725 * * [simplify]: Extracting #3: cost 14 inf + 1 0.725 * * [simplify]: Extracting #4: cost 12 inf + 173 0.725 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.725 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.725 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.726 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.726 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.726 * * [simplify]: iters left: 6 (6 enodes) 0.727 * * [simplify]: iters left: 5 (18 enodes) 0.730 * * [simplify]: Extracting #0: cost 1 inf + 0 0.730 * * [simplify]: Extracting #1: cost 4 inf + 0 0.730 * * [simplify]: Extracting #2: cost 8 inf + 0 0.730 * * [simplify]: Extracting #3: cost 9 inf + 1 0.730 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.730 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.730 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.730 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.730 * * * * [progress]: [ 21 / 61 ] simplifiying candidate # 0.731 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.731 * * [simplify]: iters left: 5 (5 enodes) 0.732 * * [simplify]: iters left: 4 (17 enodes) 0.736 * * [simplify]: iters left: 3 (27 enodes) 0.741 * * [simplify]: iters left: 2 (28 enodes) 0.745 * * [simplify]: Extracting #0: cost 1 inf + 0 0.745 * * [simplify]: Extracting #1: cost 5 inf + 0 0.745 * * [simplify]: Extracting #2: cost 7 inf + 1 0.745 * * [simplify]: Extracting #3: cost 6 inf + 2 0.745 * * [simplify]: Extracting #4: cost 1 inf + 528 0.745 * * [simplify]: Extracting #5: cost 0 inf + 650 0.746 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.746 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.746 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.746 * * [simplify]: iters left: 5 (5 enodes) 0.747 * * [simplify]: iters left: 4 (15 enodes) 0.749 * * [simplify]: Extracting #0: cost 1 inf + 0 0.749 * * [simplify]: Extracting #1: cost 4 inf + 0 0.749 * * [simplify]: Extracting #2: cost 8 inf + 0 0.749 * * [simplify]: Extracting #3: cost 8 inf + 1 0.750 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.750 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.750 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.750 * * * * [progress]: [ 22 / 61 ] simplifiying candidate # 0.750 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.750 * * [simplify]: iters left: 6 (7 enodes) 0.751 * * [simplify]: iters left: 5 (23 enodes) 0.755 * * [simplify]: iters left: 4 (25 enodes) 0.758 * * [simplify]: Extracting #0: cost 1 inf + 0 0.758 * * [simplify]: Extracting #1: cost 6 inf + 0 0.758 * * [simplify]: Extracting #2: cost 12 inf + 0 0.759 * * [simplify]: Extracting #3: cost 13 inf + 1 0.759 * * [simplify]: Extracting #4: cost 9 inf + 436 0.759 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.759 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.759 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.760 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.760 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.760 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.760 * * [simplify]: iters left: 6 (6 enodes) 0.761 * * [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 + 1440 0.764 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.764 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.764 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.765 * * * * [progress]: [ 23 / 61 ] simplifiying candidate # 0.765 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.765 * * [simplify]: iters left: 6 (6 enodes) 0.766 * * [simplify]: iters left: 5 (18 enodes) 0.769 * * [simplify]: Extracting #0: cost 1 inf + 0 0.769 * * [simplify]: Extracting #1: cost 4 inf + 0 0.769 * * [simplify]: Extracting #2: cost 8 inf + 0 0.769 * * [simplify]: Extracting #3: cost 9 inf + 1 0.769 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.769 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.769 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.770 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.770 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.770 * * [simplify]: iters left: 6 (6 enodes) 0.771 * * [simplify]: iters left: 5 (18 enodes) 0.775 * * [simplify]: Extracting #0: cost 1 inf + 0 0.775 * * [simplify]: Extracting #1: cost 4 inf + 0 0.775 * * [simplify]: Extracting #2: cost 8 inf + 0 0.775 * * [simplify]: Extracting #3: cost 9 inf + 1 0.776 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.776 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.776 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.776 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.777 * * * * [progress]: [ 24 / 61 ] simplifiying candidate # 0.777 * [simplify]: Simplifying (/ (sqrt a) 1) 0.777 * * [simplify]: iters left: 3 (4 enodes) 0.779 * * [simplify]: iters left: 2 (12 enodes) 0.784 * * [simplify]: iters left: 1 (14 enodes) 0.789 * * [simplify]: Extracting #0: cost 1 inf + 0 0.789 * * [simplify]: Extracting #1: cost 4 inf + 0 0.789 * * [simplify]: Extracting #2: cost 0 inf + 84 0.789 * [simplify]: Simplified to (sqrt a) 0.789 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.789 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.789 * * [simplify]: iters left: 5 (5 enodes) 0.792 * * [simplify]: iters left: 4 (15 enodes) 0.798 * * [simplify]: Extracting #0: cost 1 inf + 0 0.798 * * [simplify]: Extracting #1: cost 4 inf + 0 0.798 * * [simplify]: Extracting #2: cost 8 inf + 0 0.798 * * [simplify]: Extracting #3: cost 8 inf + 1 0.798 * * [simplify]: Extracting #4: cost 0 inf + 949 0.798 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.799 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.799 * * * * [progress]: [ 25 / 61 ] simplifiying candidate # 0.799 * [simplify]: Simplifying (/ (sqrt a) -1) 0.799 * * [simplify]: iters left: 3 (4 enodes) 0.802 * * [simplify]: iters left: 2 (12 enodes) 0.806 * * [simplify]: Extracting #0: cost 1 inf + 0 0.806 * * [simplify]: Extracting #1: cost 4 inf + 0 0.806 * * [simplify]: Extracting #2: cost 5 inf + 1 0.806 * * [simplify]: Extracting #3: cost 4 inf + 2 0.806 * * [simplify]: Extracting #4: cost 0 inf + 248 0.807 * [simplify]: Simplified to (/ (sqrt a) -1) 0.807 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.807 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.807 * * [simplify]: iters left: 3 (4 enodes) 0.809 * * [simplify]: iters left: 2 (12 enodes) 0.812 * * [simplify]: Extracting #0: cost 1 inf + 0 0.813 * * [simplify]: Extracting #1: cost 4 inf + 0 0.813 * * [simplify]: Extracting #2: cost 7 inf + 0 0.813 * * [simplify]: Extracting #3: cost 6 inf + 1 0.813 * * [simplify]: Extracting #4: cost 0 inf + 607 0.813 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.813 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.813 * * * * [progress]: [ 26 / 61 ] simplifiying candidate # 0.814 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.814 * * [simplify]: iters left: 6 (7 enodes) 0.817 * * [simplify]: iters left: 5 (24 enodes) 0.825 * * [simplify]: iters left: 4 (30 enodes) 0.833 * * [simplify]: iters left: 3 (34 enodes) 0.843 * * [simplify]: Extracting #0: cost 1 inf + 0 0.843 * * [simplify]: Extracting #1: cost 8 inf + 0 0.843 * * [simplify]: Extracting #2: cost 17 inf + 0 0.843 * * [simplify]: Extracting #3: cost 18 inf + 1 0.843 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.844 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.844 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.845 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.845 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.845 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.845 * * [simplify]: iters left: 4 (5 enodes) 0.846 * * [simplify]: iters left: 3 (15 enodes) 0.848 * * [simplify]: Extracting #0: cost 1 inf + 0 0.848 * * [simplify]: Extracting #1: cost 4 inf + 0 0.848 * * [simplify]: Extracting #2: cost 8 inf + 0 0.848 * * [simplify]: Extracting #3: cost 8 inf + 1 0.849 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.849 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.849 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.849 * * * * [progress]: [ 27 / 61 ] simplifiying candidate # 0.849 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.849 * * [simplify]: iters left: 6 (6 enodes) 0.850 * * [simplify]: iters left: 5 (18 enodes) 0.853 * * [simplify]: Extracting #0: cost 1 inf + 0 0.853 * * [simplify]: Extracting #1: cost 4 inf + 0 0.853 * * [simplify]: Extracting #2: cost 8 inf + 0 0.853 * * [simplify]: Extracting #3: cost 9 inf + 1 0.853 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.853 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.853 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.854 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.854 * * [simplify]: iters left: 4 (5 enodes) 0.855 * * [simplify]: iters left: 3 (15 enodes) 0.857 * * [simplify]: Extracting #0: cost 1 inf + 0 0.857 * * [simplify]: Extracting #1: cost 4 inf + 0 0.857 * * [simplify]: Extracting #2: cost 8 inf + 0 0.857 * * [simplify]: Extracting #3: cost 8 inf + 1 0.857 * * [simplify]: Extracting #4: cost 0 inf + 949 0.857 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.857 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.858 * * * * [progress]: [ 28 / 61 ] simplifiying candidate # 0.858 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.858 * * [simplify]: iters left: 4 (5 enodes) 0.860 * * [simplify]: iters left: 3 (18 enodes) 0.863 * * [simplify]: iters left: 2 (20 enodes) 0.867 * * [simplify]: Extracting #0: cost 1 inf + 0 0.867 * * [simplify]: Extracting #1: cost 4 inf + 0 0.867 * * [simplify]: Extracting #2: cost 5 inf + 1 0.867 * * [simplify]: Extracting #3: cost 4 inf + 2 0.867 * * [simplify]: Extracting #4: cost 0 inf + 248 0.868 * [simplify]: Simplified to (/ (sqrt a) -1) 0.868 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.868 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.868 * * [simplify]: iters left: 3 (4 enodes) 0.869 * * [simplify]: iters left: 2 (12 enodes) 0.870 * * [simplify]: Extracting #0: cost 1 inf + 0 0.870 * * [simplify]: Extracting #1: cost 4 inf + 0 0.871 * * [simplify]: Extracting #2: cost 7 inf + 0 0.871 * * [simplify]: Extracting #3: cost 6 inf + 1 0.871 * * [simplify]: Extracting #4: cost 0 inf + 607 0.871 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.871 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.871 * * * * [progress]: [ 29 / 61 ] simplifiying candidate # 0.871 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.871 * * [simplify]: iters left: 6 (6 enodes) 0.872 * * [simplify]: iters left: 5 (20 enodes) 0.875 * * [simplify]: iters left: 4 (22 enodes) 0.879 * * [simplify]: Extracting #0: cost 1 inf + 0 0.879 * * [simplify]: Extracting #1: cost 6 inf + 0 0.879 * * [simplify]: Extracting #2: cost 12 inf + 0 0.879 * * [simplify]: Extracting #3: cost 11 inf + 92 0.879 * * [simplify]: Extracting #4: cost 8 inf + 395 0.879 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.879 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.880 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.880 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.880 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.880 * * [simplify]: iters left: 6 (6 enodes) 0.882 * * [simplify]: iters left: 5 (18 enodes) 0.888 * * [simplify]: Extracting #0: cost 1 inf + 0 0.888 * * [simplify]: Extracting #1: cost 4 inf + 0 0.888 * * [simplify]: Extracting #2: cost 8 inf + 0 0.888 * * [simplify]: Extracting #3: cost 9 inf + 1 0.888 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.888 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.889 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.889 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.889 * * * * [progress]: [ 30 / 61 ] simplifiying candidate # 0.889 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.889 * * [simplify]: iters left: 4 (5 enodes) 0.891 * * [simplify]: iters left: 3 (15 enodes) 0.896 * * [simplify]: Extracting #0: cost 1 inf + 0 0.896 * * [simplify]: Extracting #1: cost 4 inf + 0 0.896 * * [simplify]: Extracting #2: cost 8 inf + 0 0.896 * * [simplify]: Extracting #3: cost 8 inf + 1 0.896 * * [simplify]: Extracting #4: cost 0 inf + 949 0.896 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.897 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.897 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.897 * * [simplify]: iters left: 6 (6 enodes) 0.899 * * [simplify]: iters left: 5 (18 enodes) 0.905 * * [simplify]: Extracting #0: cost 1 inf + 0 0.905 * * [simplify]: Extracting #1: cost 4 inf + 0 0.905 * * [simplify]: Extracting #2: cost 8 inf + 0 0.905 * * [simplify]: Extracting #3: cost 9 inf + 1 0.905 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.905 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.906 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.906 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.906 * * * * [progress]: [ 31 / 61 ] simplifiying candidate # 0.906 * [simplify]: Simplifying (/ (sqrt a) 1) 0.906 * * [simplify]: iters left: 3 (4 enodes) 0.909 * * [simplify]: iters left: 2 (12 enodes) 0.913 * * [simplify]: iters left: 1 (14 enodes) 0.915 * * [simplify]: Extracting #0: cost 1 inf + 0 0.916 * * [simplify]: Extracting #1: cost 4 inf + 0 0.916 * * [simplify]: Extracting #2: cost 0 inf + 84 0.916 * [simplify]: Simplified to (sqrt a) 0.916 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.916 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.916 * * [simplify]: iters left: 5 (5 enodes) 0.917 * * [simplify]: iters left: 4 (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 8 inf + 0 0.919 * * [simplify]: Extracting #3: cost 8 inf + 1 0.919 * * [simplify]: Extracting #4: cost 0 inf + 949 0.920 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.920 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.920 * * * * [progress]: [ 32 / 61 ] simplifiying candidate # 0.920 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.920 * * [simplify]: iters left: 6 (7 enodes) 0.923 * * [simplify]: iters left: 5 (25 enodes) 0.928 * * [simplify]: iters left: 4 (29 enodes) 0.933 * * [simplify]: Extracting #0: cost 1 inf + 0 0.933 * * [simplify]: Extracting #1: cost 6 inf + 0 0.933 * * [simplify]: Extracting #2: cost 9 inf + 1 0.933 * * [simplify]: Extracting #3: cost 11 inf + 1 0.933 * * [simplify]: Extracting #4: cost 13 inf + 1 0.933 * * [simplify]: Extracting #5: cost 12 inf + 2 0.933 * * [simplify]: Extracting #6: cost 8 inf + 446 0.934 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.934 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.934 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.934 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.934 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.935 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.935 * * [simplify]: iters left: 6 (5 enodes) 0.936 * * [simplify]: iters left: 5 (15 enodes) 0.938 * * [simplify]: Extracting #0: cost 1 inf + 0 0.938 * * [simplify]: Extracting #1: cost 4 inf + 0 0.938 * * [simplify]: Extracting #2: cost 5 inf + 1 0.938 * * [simplify]: Extracting #3: cost 7 inf + 1 0.938 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.938 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.939 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.939 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.939 * * * * [progress]: [ 33 / 61 ] simplifiying candidate # 0.939 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.939 * * [simplify]: iters left: 6 (6 enodes) 0.941 * * [simplify]: iters left: 5 (20 enodes) 0.945 * * [simplify]: iters left: 4 (22 enodes) 0.952 * * [simplify]: Extracting #0: cost 1 inf + 0 0.952 * * [simplify]: Extracting #1: cost 4 inf + 0 0.952 * * [simplify]: Extracting #2: cost 5 inf + 1 0.952 * * [simplify]: Extracting #3: cost 7 inf + 1 0.952 * * [simplify]: Extracting #4: cost 9 inf + 1 0.952 * * [simplify]: Extracting #5: cost 8 inf + 2 0.952 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.953 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.953 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.953 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.953 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.954 * * [simplify]: iters left: 6 (5 enodes) 0.956 * * [simplify]: iters left: 5 (15 enodes) 0.960 * * [simplify]: Extracting #0: cost 1 inf + 0 0.960 * * [simplify]: Extracting #1: cost 4 inf + 0 0.960 * * [simplify]: Extracting #2: cost 5 inf + 1 0.960 * * [simplify]: Extracting #3: cost 7 inf + 1 0.960 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.961 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.961 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.961 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.961 * * * * [progress]: [ 34 / 61 ] simplifiying candidate # 0.961 * [simplify]: Simplifying (/ 1 1) 0.961 * * [simplify]: iters left: 2 (2 enodes) 0.963 * * [simplify]: iters left: 1 (6 enodes) 0.966 * * [simplify]: Extracting #0: cost 1 inf + 0 0.966 * * [simplify]: Extracting #1: cost 0 inf + 1 0.966 * [simplify]: Simplified to 1 0.966 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.966 * [simplify]: Simplifying (/ a (- (acos a))) 0.966 * * [simplify]: iters left: 5 (4 enodes) 0.968 * * [simplify]: iters left: 4 (12 enodes) 0.971 * * [simplify]: Extracting #0: cost 1 inf + 0 0.971 * * [simplify]: Extracting #1: cost 4 inf + 0 0.971 * * [simplify]: Extracting #2: cost 5 inf + 1 0.971 * * [simplify]: Extracting #3: cost 5 inf + 92 0.972 * * [simplify]: Extracting #4: cost 0 inf + 787 0.972 * [simplify]: Simplified to (/ a (- (acos a))) 0.972 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.972 * * * * [progress]: [ 35 / 61 ] simplifiying candidate # 0.972 * [simplify]: Simplifying (/ 1 -1) 0.972 * * [simplify]: iters left: 2 (3 enodes) 0.975 * * [simplify]: iters left: 1 (11 enodes) 0.978 * * [simplify]: Extracting #0: cost 1 inf + 0 0.978 * * [simplify]: Extracting #1: cost 0 inf + 1 0.978 * [simplify]: Simplified to -1 0.978 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.978 * [simplify]: Simplifying (/ a (acos a)) 0.978 * * [simplify]: iters left: 3 (3 enodes) 0.979 * * [simplify]: iters left: 2 (9 enodes) 0.980 * * [simplify]: Extracting #0: cost 1 inf + 0 0.980 * * [simplify]: Extracting #1: cost 4 inf + 0 0.980 * * [simplify]: Extracting #2: cost 4 inf + 1 0.980 * * [simplify]: Extracting #3: cost 0 inf + 445 0.980 * [simplify]: Simplified to (/ a (acos a)) 0.980 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.980 * * * * [progress]: [ 36 / 61 ] simplifiying candidate # 0.981 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.981 * * [simplify]: iters left: 6 (7 enodes) 0.983 * * [simplify]: iters left: 5 (26 enodes) 0.988 * * [simplify]: iters left: 4 (34 enodes) 0.993 * * [simplify]: iters left: 3 (38 enodes) 0.999 * * [simplify]: Extracting #0: cost 1 inf + 0 1.000 * * [simplify]: Extracting #1: cost 8 inf + 0 1.000 * * [simplify]: Extracting #2: cost 14 inf + 1 1.000 * * [simplify]: Extracting #3: cost 17 inf + 1 1.000 * * [simplify]: Extracting #4: cost 16 inf + 2 1.000 * * [simplify]: Extracting #5: cost 10 inf + 1030 1.000 * * [simplify]: Extracting #6: cost 1 inf + 3133 1.001 * * [simplify]: Extracting #7: cost 0 inf + 3384 1.001 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 1.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 1.001 * [simplify]: Simplifying (/ a (cbrt (acos a))) 1.001 * * [simplify]: iters left: 4 (4 enodes) 1.002 * * [simplify]: iters left: 3 (12 enodes) 1.004 * * [simplify]: Extracting #0: cost 1 inf + 0 1.004 * * [simplify]: Extracting #1: cost 4 inf + 0 1.004 * * [simplify]: Extracting #2: cost 5 inf + 1 1.004 * * [simplify]: Extracting #3: cost 5 inf + 92 1.004 * * [simplify]: Extracting #4: cost 0 inf + 947 1.005 * [simplify]: Simplified to (/ a (cbrt (acos a))) 1.005 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 1.005 * * * * [progress]: [ 37 / 61 ] simplifiying candidate # 1.005 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 1.005 * * [simplify]: iters left: 6 (6 enodes) 1.008 * * [simplify]: iters left: 5 (20 enodes) 1.016 * * [simplify]: iters left: 4 (22 enodes) 1.023 * * [simplify]: Extracting #0: cost 1 inf + 0 1.023 * * [simplify]: Extracting #1: cost 4 inf + 0 1.023 * * [simplify]: Extracting #2: cost 5 inf + 1 1.023 * * [simplify]: Extracting #3: cost 7 inf + 1 1.023 * * [simplify]: Extracting #4: cost 9 inf + 1 1.023 * * [simplify]: Extracting #5: cost 8 inf + 2 1.024 * * [simplify]: Extracting #6: cost 1 inf + 1000 1.024 * * [simplify]: Extracting #7: cost 0 inf + 1212 1.024 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1.024 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.025 * [simplify]: Simplifying (/ a (sqrt (acos a))) 1.025 * * [simplify]: iters left: 4 (4 enodes) 1.026 * * [simplify]: iters left: 3 (12 enodes) 1.030 * * [simplify]: Extracting #0: cost 1 inf + 0 1.030 * * [simplify]: Extracting #1: cost 4 inf + 0 1.030 * * [simplify]: Extracting #2: cost 5 inf + 1 1.030 * * [simplify]: Extracting #3: cost 5 inf + 92 1.030 * * [simplify]: Extracting #4: cost 0 inf + 787 1.031 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1.031 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.031 * * * * [progress]: [ 38 / 61 ] simplifiying candidate # 1.031 * [simplify]: Simplifying (/ 1 (- 1)) 1.031 * * [simplify]: iters left: 4 (3 enodes) 1.036 * * [simplify]: iters left: 3 (12 enodes) 1.041 * * [simplify]: iters left: 2 (14 enodes) 1.046 * * [simplify]: Extracting #0: cost 1 inf + 0 1.046 * * [simplify]: Extracting #1: cost 0 inf + 1 1.046 * [simplify]: Simplified to -1 1.046 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1.047 * [simplify]: Simplifying (/ a (acos a)) 1.047 * * [simplify]: iters left: 3 (3 enodes) 1.048 * * [simplify]: iters left: 2 (9 enodes) 1.053 * * [simplify]: Extracting #0: cost 1 inf + 0 1.053 * * [simplify]: Extracting #1: cost 4 inf + 0 1.053 * * [simplify]: Extracting #2: cost 4 inf + 1 1.053 * * [simplify]: Extracting #3: cost 0 inf + 445 1.054 * [simplify]: Simplified to (/ a (acos a)) 1.054 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1.054 * * * * [progress]: [ 39 / 61 ] simplifiying candidate # 1.054 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.054 * * [simplify]: iters left: 6 (6 enodes) 1.058 * * [simplify]: iters left: 5 (22 enodes) 1.063 * * [simplify]: iters left: 4 (26 enodes) 1.068 * * [simplify]: Extracting #0: cost 1 inf + 0 1.068 * * [simplify]: Extracting #1: cost 6 inf + 0 1.068 * * [simplify]: Extracting #2: cost 9 inf + 1 1.068 * * [simplify]: Extracting #3: cost 11 inf + 1 1.068 * * [simplify]: Extracting #4: cost 8 inf + 184 1.068 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.068 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.068 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.068 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.069 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1.069 * * [simplify]: iters left: 6 (5 enodes) 1.070 * * [simplify]: iters left: 5 (15 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 7 inf + 1 1.072 * * [simplify]: Extracting #4: cost 1 inf + 1358 1.072 * * [simplify]: Extracting #5: cost 0 inf + 1449 1.073 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1.073 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.073 * * * * [progress]: [ 40 / 61 ] simplifiying candidate # 1.073 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1.073 * * [simplify]: iters left: 4 (5 enodes) 1.075 * * [simplify]: iters left: 3 (17 enodes) 1.078 * * [simplify]: iters left: 2 (19 enodes) 1.081 * * [simplify]: Extracting #0: cost 1 inf + 0 1.081 * * [simplify]: Extracting #1: cost 4 inf + 0 1.081 * * [simplify]: Extracting #2: cost 5 inf + 1 1.081 * * [simplify]: Extracting #3: cost 7 inf + 1 1.082 * * [simplify]: Extracting #4: cost 0 inf + 790 1.082 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1.082 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.082 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.082 * * [simplify]: iters left: 6 (5 enodes) 1.083 * * [simplify]: iters left: 5 (15 enodes) 1.085 * * [simplify]: Extracting #0: cost 1 inf + 0 1.085 * * [simplify]: Extracting #1: cost 4 inf + 0 1.085 * * [simplify]: Extracting #2: cost 5 inf + 1 1.085 * * [simplify]: Extracting #3: cost 7 inf + 1 1.085 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.086 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.086 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.086 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.086 * * * * [progress]: [ 41 / 61 ] simplifiying candidate # 1.086 * [simplify]: Simplifying (/ 1 1) 1.086 * * [simplify]: iters left: 2 (2 enodes) 1.087 * * [simplify]: iters left: 1 (6 enodes) 1.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1.089 * * [simplify]: Extracting #1: cost 0 inf + 1 1.089 * [simplify]: Simplified to 1 1.089 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.089 * [simplify]: Simplifying (/ a (- (acos a))) 1.089 * * [simplify]: iters left: 5 (4 enodes) 1.090 * * [simplify]: iters left: 4 (12 enodes) 1.092 * * [simplify]: Extracting #0: cost 1 inf + 0 1.092 * * [simplify]: Extracting #1: cost 4 inf + 0 1.092 * * [simplify]: Extracting #2: cost 5 inf + 1 1.092 * * [simplify]: Extracting #3: cost 5 inf + 92 1.092 * * [simplify]: Extracting #4: cost 0 inf + 787 1.092 * [simplify]: Simplified to (/ a (- (acos a))) 1.093 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.093 * * * * [progress]: [ 42 / 61 ] simplifiying candidate # 1.093 * * * * [progress]: [ 43 / 61 ] simplifiying candidate # 1.093 * * * * [progress]: [ 44 / 61 ] simplifiying candidate # 1.093 * * * * [progress]: [ 45 / 61 ] simplifiying candidate # 1.093 * [simplify]: Simplifying (cbrt (- (acos a))) 1.093 * * [simplify]: iters left: 4 (4 enodes) 1.095 * * [simplify]: iters left: 3 (12 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 1.099 * * [simplify]: Extracting #3: cost 7 inf + 0 1.099 * * [simplify]: Extracting #4: cost 6 inf + 1 1.099 * * [simplify]: Extracting #5: cost 0 inf + 867 1.099 * [simplify]: Simplified to (cbrt (- (acos a))) 1.099 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1.099 * * * * [progress]: [ 46 / 61 ] simplifiying candidate # 1.099 * [simplify]: Simplifying (sqrt (- (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 1.105 * * [simplify]: Extracting #4: cost 6 inf + 1 1.105 * * [simplify]: Extracting #5: cost 0 inf + 787 1.105 * [simplify]: Simplified to (sqrt (- (acos a))) 1.105 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1.105 * * * * [progress]: [ 47 / 61 ] simplifiying candidate # 1.105 * [simplify]: Simplifying (- (acos a)) 1.105 * * [simplify]: iters left: 3 (3 enodes) 1.107 * * [simplify]: iters left: 2 (9 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 4 inf + 1 1.109 * * [simplify]: Extracting #4: cost 0 inf + 445 1.110 * [simplify]: Simplified to (- (acos a)) 1.110 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.110 * * * * [progress]: [ 48 / 61 ] simplifiying candidate # 1.110 * [simplify]: Simplifying (acos a) 1.110 * * [simplify]: iters left: 1 (2 enodes) 1.111 * * [simplify]: Extracting #0: cost 1 inf + 0 1.111 * * [simplify]: Extracting #1: cost 3 inf + 0 1.111 * * [simplify]: Extracting #2: cost 2 inf + 1 1.111 * * [simplify]: Extracting #3: cost 0 inf + 183 1.111 * [simplify]: Simplified to (acos a) 1.111 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1.111 * * * * [progress]: [ 49 / 61 ] simplifiying candidate # 1.112 * [simplify]: Simplifying (cbrt (acos a)) 1.112 * * [simplify]: iters left: 2 (3 enodes) 1.113 * * [simplify]: iters left: 1 (9 enodes) 1.115 * * [simplify]: Extracting #0: cost 1 inf + 0 1.115 * * [simplify]: Extracting #1: cost 3 inf + 0 1.115 * * [simplify]: Extracting #2: cost 5 inf + 0 1.116 * * [simplify]: Extracting #3: cost 4 inf + 1 1.116 * * [simplify]: Extracting #4: cost 0 inf + 525 1.116 * [simplify]: Simplified to (cbrt (acos a)) 1.116 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1.116 * * * * [progress]: [ 50 / 61 ] simplifiying candidate # 1.116 * [simplify]: Simplifying (sqrt (acos a)) 1.116 * * [simplify]: iters left: 2 (3 enodes) 1.118 * * [simplify]: iters left: 1 (9 enodes) 1.120 * * [simplify]: Extracting #0: cost 1 inf + 0 1.120 * * [simplify]: Extracting #1: cost 3 inf + 0 1.120 * * [simplify]: Extracting #2: cost 5 inf + 0 1.120 * * [simplify]: Extracting #3: cost 4 inf + 1 1.120 * * [simplify]: Extracting #4: cost 0 inf + 445 1.121 * [simplify]: Simplified to (sqrt (acos a)) 1.121 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1.121 * * * * [progress]: [ 51 / 61 ] simplifiying candidate # 1.121 * [simplify]: Simplifying (acos a) 1.121 * * [simplify]: iters left: 1 (2 enodes) 1.122 * * [simplify]: Extracting #0: cost 1 inf + 0 1.122 * * [simplify]: Extracting #1: cost 3 inf + 0 1.122 * * [simplify]: Extracting #2: cost 2 inf + 1 1.122 * * [simplify]: Extracting #3: cost 0 inf + 183 1.122 * [simplify]: Simplified to (acos a) 1.122 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1.122 * * * * [progress]: [ 52 / 61 ] simplifiying candidate # 1.123 * [simplify]: Simplifying (- (cbrt (acos a))) 1.123 * * [simplify]: iters left: 4 (4 enodes) 1.124 * * [simplify]: iters left: 3 (12 enodes) 1.128 * * [simplify]: Extracting #0: cost 1 inf + 0 1.128 * * [simplify]: Extracting #1: cost 3 inf + 0 1.128 * * [simplify]: Extracting #2: cost 5 inf + 0 1.128 * * [simplify]: Extracting #3: cost 7 inf + 0 1.128 * * [simplify]: Extracting #4: cost 6 inf + 1 1.128 * * [simplify]: Extracting #5: cost 0 inf + 947 1.128 * [simplify]: Simplified to (- (cbrt (acos a))) 1.128 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.128 * * * * [progress]: [ 53 / 61 ] simplifiying candidate # 1.129 * [simplify]: Simplifying (- (sqrt (acos a))) 1.129 * * [simplify]: iters left: 4 (4 enodes) 1.130 * * [simplify]: iters left: 3 (12 enodes) 1.134 * * [simplify]: Extracting #0: cost 1 inf + 0 1.134 * * [simplify]: Extracting #1: cost 3 inf + 0 1.134 * * [simplify]: Extracting #2: cost 5 inf + 0 1.134 * * [simplify]: Extracting #3: cost 7 inf + 0 1.134 * * [simplify]: Extracting #4: cost 6 inf + 1 1.134 * * [simplify]: Extracting #5: cost 0 inf + 787 1.134 * [simplify]: Simplified to (- (sqrt (acos a))) 1.135 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.135 * * * * [progress]: [ 54 / 61 ] simplifiying candidate # 1.135 * [simplify]: Simplifying (- (acos a)) 1.135 * * [simplify]: iters left: 3 (3 enodes) 1.136 * * [simplify]: iters left: 2 (9 enodes) 1.139 * * [simplify]: Extracting #0: cost 1 inf + 0 1.139 * * [simplify]: Extracting #1: cost 3 inf + 0 1.139 * * [simplify]: Extracting #2: cost 5 inf + 0 1.139 * * [simplify]: Extracting #3: cost 4 inf + 1 1.139 * * [simplify]: Extracting #4: cost 0 inf + 445 1.140 * [simplify]: Simplified to (- (acos a)) 1.140 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.140 * * * * [progress]: [ 55 / 61 ] simplifiying candidate # 1.140 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1.140 * * [simplify]: iters left: 3 (3 enodes) 1.141 * * [simplify]: iters left: 2 (9 enodes) 1.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1.144 * * [simplify]: Extracting #1: cost 3 inf + 0 1.144 * * [simplify]: Extracting #2: cost 5 inf + 0 1.144 * * [simplify]: Extracting #3: cost 4 inf + 1 1.144 * * [simplify]: Extracting #4: cost 0 inf + 405 1.144 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.145 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.145 * * * * [progress]: [ 56 / 61 ] simplifiying candidate # 1.145 * [simplify]: Simplifying (sqrt a) 1.145 * * [simplify]: iters left: 1 (2 enodes) 1.146 * * [simplify]: Extracting #0: cost 1 inf + 0 1.146 * * [simplify]: Extracting #1: cost 3 inf + 0 1.146 * * [simplify]: Extracting #2: cost 2 inf + 1 1.146 * * [simplify]: Extracting #3: cost 0 inf + 83 1.146 * [simplify]: Simplified to (sqrt a) 1.146 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.146 * * * * [progress]: [ 57 / 61 ] simplifiying candidate # 1.146 * * * * [progress]: [ 58 / 61 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.146 * * * * [progress]: [ 59 / 61 ] simplifiying candidate # 1.147 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.147 * * [simplify]: iters left: 5 (5 enodes) 1.150 * * [simplify]: iters left: 4 (19 enodes) 1.156 * * [simplify]: iters left: 3 (26 enodes) 1.164 * * [simplify]: iters left: 2 (30 enodes) 1.173 * * [simplify]: iters left: 1 (34 enodes) 1.183 * * [simplify]: Extracting #0: cost 1 inf + 0 1.183 * * [simplify]: Extracting #1: cost 10 inf + 0 1.183 * * [simplify]: Extracting #2: cost 8 inf + 738 1.184 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.184 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.185 * [simplify]: Simplified to (- (/ a (acos a))) 1.185 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.185 * * * * [progress]: [ 60 / 61 ] simplifiying candidate # 1.185 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.186 * * [simplify]: iters left: 5 (5 enodes) 1.189 * * [simplify]: iters left: 4 (19 enodes) 1.197 * * [simplify]: iters left: 3 (26 enodes) 1.205 * * [simplify]: iters left: 2 (30 enodes) 1.213 * * [simplify]: iters left: 1 (34 enodes) 1.223 * * [simplify]: Extracting #0: cost 1 inf + 0 1.223 * * [simplify]: Extracting #1: cost 10 inf + 0 1.224 * * [simplify]: Extracting #2: cost 8 inf + 738 1.224 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.224 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.225 * [simplify]: Simplified to (- (/ a (acos a))) 1.225 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.225 * * * * [progress]: [ 61 / 61 ] simplifiying candidate # 1.225 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.226 * * [simplify]: iters left: 5 (5 enodes) 1.229 * * [simplify]: iters left: 4 (19 enodes) 1.235 * * [simplify]: iters left: 3 (26 enodes) 1.243 * * [simplify]: iters left: 2 (30 enodes) 1.251 * * [simplify]: iters left: 1 (34 enodes) 1.261 * * [simplify]: Extracting #0: cost 1 inf + 0 1.261 * * [simplify]: Extracting #1: cost 10 inf + 0 1.261 * * [simplify]: Extracting #2: cost 8 inf + 738 1.262 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.262 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.263 * [simplify]: Simplified to (- (/ a (acos a))) 1.263 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.263 * * * [progress]: adding candidates to table 1.712 * * [progress]: iteration 2 / 4 1.712 * * * [progress]: picking best candidate 1.745 * * * * [pick]: Picked # 1.746 * * * [progress]: localizing error 1.766 * * * [progress]: generating rewritten candidates 1.766 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.782 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.800 * * * [progress]: generating series expansions 1.800 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.801 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.801 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.801 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.801 * [taylor]: Taking taylor expansion of -1 in a 1.801 * [backup-simplify]: Simplify -1 into -1 1.801 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.801 * [taylor]: Taking taylor expansion of a in a 1.801 * [backup-simplify]: Simplify 0 into 0 1.801 * [backup-simplify]: Simplify 1 into 1 1.801 * [taylor]: Taking taylor expansion of (acos a) in a 1.801 * [backup-simplify]: Simplify (acos a) into (acos a) 1.801 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.801 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.801 * [taylor]: Taking taylor expansion of -1 in a 1.801 * [backup-simplify]: Simplify -1 into -1 1.801 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.801 * [taylor]: Taking taylor expansion of a in a 1.801 * [backup-simplify]: Simplify 0 into 0 1.801 * [backup-simplify]: Simplify 1 into 1 1.801 * [taylor]: Taking taylor expansion of (acos a) in a 1.801 * [backup-simplify]: Simplify (acos a) into (acos a) 1.802 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.802 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.802 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.802 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.803 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.803 * [backup-simplify]: Simplify 0 into 0 1.803 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.804 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.804 * [backup-simplify]: Simplify 0 into 0 1.805 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.806 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.806 * [backup-simplify]: Simplify 0 into 0 1.807 * [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 1.809 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.809 * [backup-simplify]: Simplify 0 into 0 1.809 * [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 1.812 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.812 * [backup-simplify]: Simplify 0 into 0 1.812 * [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 1.815 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.815 * [backup-simplify]: Simplify 0 into 0 1.815 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.815 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.815 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.815 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.815 * [taylor]: Taking taylor expansion of -1 in a 1.815 * [backup-simplify]: Simplify -1 into -1 1.815 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.815 * [taylor]: Taking taylor expansion of a in a 1.815 * [backup-simplify]: Simplify 0 into 0 1.815 * [backup-simplify]: Simplify 1 into 1 1.816 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.816 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.816 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.816 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.816 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.816 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.816 * [taylor]: Taking taylor expansion of -1 in a 1.816 * [backup-simplify]: Simplify -1 into -1 1.816 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.817 * [taylor]: Taking taylor expansion of a in a 1.817 * [backup-simplify]: Simplify 0 into 0 1.817 * [backup-simplify]: Simplify 1 into 1 1.817 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.817 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.817 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.817 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.817 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.818 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.819 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.819 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.819 * [backup-simplify]: Simplify 0 into 0 1.820 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.821 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.821 * [backup-simplify]: Simplify 0 into 0 1.822 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.823 * [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 1.823 * [backup-simplify]: Simplify 0 into 0 1.825 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.825 * [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 1.825 * [backup-simplify]: Simplify 0 into 0 1.828 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.828 * [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 1.828 * [backup-simplify]: Simplify 0 into 0 1.830 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.831 * [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 1.831 * [backup-simplify]: Simplify 0 into 0 1.831 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.831 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.831 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.831 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.831 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.831 * [taylor]: Taking taylor expansion of a in a 1.831 * [backup-simplify]: Simplify 0 into 0 1.831 * [backup-simplify]: Simplify 1 into 1 1.831 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.831 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.831 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.832 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.832 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.832 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.832 * [taylor]: Taking taylor expansion of a in a 1.832 * [backup-simplify]: Simplify 0 into 0 1.832 * [backup-simplify]: Simplify 1 into 1 1.832 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.832 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.832 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.832 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.832 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.832 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.833 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.833 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.833 * [backup-simplify]: Simplify 0 into 0 1.834 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.834 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.834 * [backup-simplify]: Simplify 0 into 0 1.835 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.836 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.836 * [backup-simplify]: Simplify 0 into 0 1.837 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.837 * [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 1.837 * [backup-simplify]: Simplify 0 into 0 1.839 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.839 * [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 1.839 * [backup-simplify]: Simplify 0 into 0 1.841 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.841 * [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 1.841 * [backup-simplify]: Simplify 0 into 0 1.841 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.841 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.841 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.841 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.841 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.841 * [taylor]: Taking taylor expansion of -1 in a 1.841 * [backup-simplify]: Simplify -1 into -1 1.841 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.841 * [taylor]: Taking taylor expansion of (acos a) in a 1.841 * [backup-simplify]: Simplify (acos a) into (acos a) 1.841 * [taylor]: Taking taylor expansion of a in a 1.841 * [backup-simplify]: Simplify 0 into 0 1.842 * [backup-simplify]: Simplify 1 into 1 1.842 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.842 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.842 * [taylor]: Taking taylor expansion of -1 in a 1.842 * [backup-simplify]: Simplify -1 into -1 1.842 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.842 * [taylor]: Taking taylor expansion of (acos a) in a 1.842 * [backup-simplify]: Simplify (acos a) into (acos a) 1.842 * [taylor]: Taking taylor expansion of a in a 1.842 * [backup-simplify]: Simplify 0 into 0 1.842 * [backup-simplify]: Simplify 1 into 1 1.842 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.842 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.842 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.843 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.843 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.843 * [backup-simplify]: Simplify 0 into 0 1.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.844 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.845 * [backup-simplify]: Simplify 0 into 0 1.846 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.853 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.853 * [backup-simplify]: Simplify 0 into 0 1.855 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.856 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.856 * [backup-simplify]: Simplify 0 into 0 1.858 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.859 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.860 * [backup-simplify]: Simplify 0 into 0 1.863 * [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 1.866 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.866 * [backup-simplify]: Simplify 0 into 0 1.866 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.866 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.866 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.866 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.866 * [taylor]: Taking taylor expansion of -1 in a 1.866 * [backup-simplify]: Simplify -1 into -1 1.866 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.867 * [taylor]: Taking taylor expansion of a in a 1.867 * [backup-simplify]: Simplify 0 into 0 1.867 * [backup-simplify]: Simplify 1 into 1 1.867 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.867 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.867 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.867 * [taylor]: Taking taylor expansion of -1 in a 1.867 * [backup-simplify]: Simplify -1 into -1 1.867 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.867 * [taylor]: Taking taylor expansion of a in a 1.867 * [backup-simplify]: Simplify 0 into 0 1.867 * [backup-simplify]: Simplify 1 into 1 1.867 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.867 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.867 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.868 * [backup-simplify]: Simplify (* -1 0) into 0 1.868 * [backup-simplify]: Simplify 0 into 0 1.868 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.869 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.869 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.870 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.871 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.871 * [backup-simplify]: Simplify 0 into 0 1.872 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.873 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.873 * [backup-simplify]: Simplify 0 into 0 1.875 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.877 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.877 * [backup-simplify]: Simplify 0 into 0 1.879 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.881 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.881 * [backup-simplify]: Simplify 0 into 0 1.884 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.886 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.886 * [backup-simplify]: Simplify 0 into 0 1.889 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.892 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.892 * [backup-simplify]: Simplify 0 into 0 1.892 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.892 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.893 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.893 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.893 * [taylor]: Taking taylor expansion of a in a 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify 1 into 1 1.893 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.893 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.893 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.893 * [taylor]: Taking taylor expansion of a in a 1.893 * [backup-simplify]: Simplify 0 into 0 1.893 * [backup-simplify]: Simplify 1 into 1 1.893 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.893 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.893 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.893 * [backup-simplify]: Simplify 0 into 0 1.894 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.894 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.895 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.895 * [backup-simplify]: Simplify 0 into 0 1.896 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.896 * [backup-simplify]: Simplify 0 into 0 1.898 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.898 * [backup-simplify]: Simplify 0 into 0 1.900 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.900 * [backup-simplify]: Simplify 0 into 0 1.903 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.903 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.906 * [backup-simplify]: Simplify 0 into 0 1.906 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.906 * * * [progress]: simplifying candidates 1.906 * * * * [progress]: [ 1 / 229 ] simplifiying candidate # 1.906 * * * * [progress]: [ 2 / 229 ] simplifiying candidate # 1.906 * * * * [progress]: [ 3 / 229 ] simplifiying candidate # 1.906 * * * * [progress]: [ 4 / 229 ] simplifiying candidate # 1.907 * [simplify]: Simplifying (- 1) 1.907 * * [simplify]: iters left: 2 (2 enodes) 1.909 * * [simplify]: iters left: 1 (9 enodes) 1.913 * * [simplify]: Extracting #0: cost 1 inf + 0 1.913 * * [simplify]: Extracting #1: cost 0 inf + 1 1.914 * [simplify]: Simplified to -1 1.914 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.914 * * * * [progress]: [ 5 / 229 ] simplifiying candidate # 1.914 * * * * [progress]: [ 6 / 229 ] simplifiying candidate # 1.914 * * * * [progress]: [ 7 / 229 ] simplifiying candidate # 1.914 * * * * [progress]: [ 8 / 229 ] simplifiying candidate # 1.914 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.914 * * [simplify]: iters left: 6 (8 enodes) 1.919 * * [simplify]: iters left: 5 (30 enodes) 1.930 * * [simplify]: iters left: 4 (46 enodes) 1.945 * * [simplify]: iters left: 3 (61 enodes) 1.957 * * [simplify]: iters left: 2 (68 enodes) 1.967 * * [simplify]: iters left: 1 (71 enodes) 1.975 * * [simplify]: Extracting #0: cost 1 inf + 0 1.975 * * [simplify]: Extracting #1: cost 8 inf + 0 1.975 * * [simplify]: Extracting #2: cost 15 inf + 1 1.975 * * [simplify]: Extracting #3: cost 12 inf + 366 1.975 * * [simplify]: Extracting #4: cost 11 inf + 588 1.976 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.976 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.977 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.977 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.977 * * * * [progress]: [ 9 / 229 ] simplifiying candidate # 1.977 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.977 * * [simplify]: iters left: 6 (7 enodes) 1.982 * * [simplify]: iters left: 5 (28 enodes) 1.993 * * [simplify]: iters left: 4 (42 enodes) 2.006 * * [simplify]: iters left: 3 (57 enodes) 2.024 * * [simplify]: iters left: 2 (67 enodes) 2.044 * * [simplify]: iters left: 1 (73 enodes) 2.065 * * [simplify]: Extracting #0: cost 1 inf + 0 2.065 * * [simplify]: Extracting #1: cost 9 inf + 0 2.065 * * [simplify]: Extracting #2: cost 16 inf + 1 2.065 * * [simplify]: Extracting #3: cost 19 inf + 2 2.066 * * [simplify]: Extracting #4: cost 13 inf + 1010 2.067 * * [simplify]: Extracting #5: cost 0 inf + 3793 2.068 * * [simplify]: Extracting #6: cost 0 inf + 3733 2.069 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 2.069 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 2.069 * * * * [progress]: [ 10 / 229 ] simplifiying candidate # 2.070 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 2.070 * * [simplify]: iters left: 6 (9 enodes) 2.074 * * [simplify]: iters left: 5 (35 enodes) 2.080 * * [simplify]: iters left: 4 (46 enodes) 2.089 * * [simplify]: iters left: 3 (59 enodes) 2.097 * * [simplify]: Extracting #0: cost 1 inf + 0 2.097 * * [simplify]: Extracting #1: cost 8 inf + 0 2.097 * * [simplify]: Extracting #2: cost 14 inf + 1 2.097 * * [simplify]: Extracting #3: cost 12 inf + 255 2.097 * * [simplify]: Extracting #4: cost 11 inf + 457 2.097 * * [simplify]: Extracting #5: cost 5 inf + 1563 2.098 * * [simplify]: Extracting #6: cost 0 inf + 2938 2.098 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 2.098 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 2.098 * * * * [progress]: [ 11 / 229 ] simplifiying candidate # 2.099 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 2.099 * * [simplify]: iters left: 6 (8 enodes) 2.103 * * [simplify]: iters left: 5 (33 enodes) 2.113 * * [simplify]: iters left: 4 (41 enodes) 2.129 * * [simplify]: iters left: 3 (52 enodes) 2.144 * * [simplify]: iters left: 2 (56 enodes) 2.159 * * [simplify]: iters left: 1 (59 enodes) 2.177 * * [simplify]: Extracting #0: cost 1 inf + 0 2.177 * * [simplify]: Extracting #1: cost 9 inf + 0 2.177 * * [simplify]: Extracting #2: cost 17 inf + 1 2.178 * * [simplify]: Extracting #3: cost 17 inf + 256 2.178 * * [simplify]: Extracting #4: cost 16 inf + 589 2.178 * * [simplify]: Extracting #5: cost 8 inf + 1867 2.179 * * [simplify]: Extracting #6: cost 0 inf + 3696 2.180 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 2.181 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 2.181 * * * * [progress]: [ 12 / 229 ] simplifiying candidate # 2.181 * * * * [progress]: [ 13 / 229 ] simplifiying candidate # 2.181 * * * * [progress]: [ 14 / 229 ] simplifiying candidate # 2.181 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 2.181 * * [simplify]: iters left: 6 (12 enodes) 2.188 * * [simplify]: iters left: 5 (52 enodes) 2.210 * * [simplify]: iters left: 4 (152 enodes) 2.267 * * [simplify]: iters left: 3 (445 enodes) 2.619 * * [simplify]: Extracting #0: cost 1 inf + 0 2.619 * * [simplify]: Extracting #1: cost 82 inf + 0 2.622 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.634 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.660 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.682 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.698 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.698 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.698 * * * * [progress]: [ 15 / 229 ] simplifiying candidate # 2.698 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.699 * * [simplify]: iters left: 6 (10 enodes) 2.702 * * [simplify]: iters left: 5 (42 enodes) 2.711 * * [simplify]: iters left: 4 (110 enodes) 2.754 * * [simplify]: iters left: 3 (319 enodes) 2.926 * * [simplify]: Extracting #0: cost 1 inf + 0 2.926 * * [simplify]: Extracting #1: cost 53 inf + 0 2.927 * * [simplify]: Extracting #2: cost 127 inf + 43 2.929 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.937 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.951 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.965 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.976 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.976 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.977 * * * * [progress]: [ 16 / 229 ] simplifiying candidate # 2.977 * * * * [progress]: [ 17 / 229 ] simplifiying candidate # 2.977 * * * * [progress]: [ 18 / 229 ] simplifiying candidate # 2.977 * * * * [progress]: [ 19 / 229 ] simplifiying candidate # 2.977 * * * * [progress]: [ 20 / 229 ] simplifiying candidate # 2.977 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.977 * * [simplify]: iters left: 6 (10 enodes) 2.982 * * [simplify]: iters left: 5 (40 enodes) 2.989 * * [simplify]: iters left: 4 (58 enodes) 3.000 * * [simplify]: iters left: 3 (84 enodes) 3.024 * * [simplify]: iters left: 2 (87 enodes) 3.033 * * [simplify]: Extracting #0: cost 1 inf + 0 3.033 * * [simplify]: Extracting #1: cost 6 inf + 0 3.033 * * [simplify]: Extracting #2: cost 9 inf + 1 3.033 * * [simplify]: Extracting #3: cost 13 inf + 1 3.033 * * [simplify]: Extracting #4: cost 15 inf + 2 3.033 * * [simplify]: Extracting #5: cost 11 inf + 617 3.034 * * [simplify]: Extracting #6: cost 5 inf + 1844 3.034 * * [simplify]: Extracting #7: cost 2 inf + 2759 3.035 * * [simplify]: Extracting #8: cost 0 inf + 3382 3.035 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 3.035 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 3.036 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 3.036 * * [simplify]: iters left: 6 (8 enodes) 3.038 * * [simplify]: iters left: 5 (28 enodes) 3.043 * * [simplify]: iters left: 4 (32 enodes) 3.048 * * [simplify]: Extracting #0: cost 1 inf + 0 3.048 * * [simplify]: Extracting #1: cost 4 inf + 0 3.048 * * [simplify]: Extracting #2: cost 5 inf + 1 3.048 * * [simplify]: Extracting #3: cost 9 inf + 1 3.048 * * [simplify]: Extracting #4: cost 11 inf + 2 3.048 * * [simplify]: Extracting #5: cost 11 inf + 93 3.049 * * [simplify]: Extracting #6: cost 5 inf + 879 3.049 * * [simplify]: Extracting #7: cost 0 inf + 2136 3.049 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 3.049 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 3.049 * * * * [progress]: [ 21 / 229 ] simplifiying candidate # 3.049 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 3.049 * * [simplify]: iters left: 6 (9 enodes) 3.053 * * [simplify]: iters left: 5 (33 enodes) 3.064 * * [simplify]: iters left: 4 (37 enodes) 3.075 * * [simplify]: Extracting #0: cost 1 inf + 0 3.075 * * [simplify]: Extracting #1: cost 4 inf + 0 3.075 * * [simplify]: Extracting #2: cost 5 inf + 1 3.076 * * [simplify]: Extracting #3: cost 9 inf + 1 3.076 * * [simplify]: Extracting #4: cost 11 inf + 2 3.076 * * [simplify]: Extracting #5: cost 9 inf + 355 3.076 * * [simplify]: Extracting #6: cost 3 inf + 1261 3.077 * * [simplify]: Extracting #7: cost 0 inf + 1976 3.077 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 3.077 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 3.077 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 3.078 * * [simplify]: iters left: 6 (8 enodes) 3.082 * * [simplify]: iters left: 5 (28 enodes) 3.095 * * [simplify]: iters left: 4 (32 enodes) 3.104 * * [simplify]: Extracting #0: cost 1 inf + 0 3.104 * * [simplify]: Extracting #1: cost 4 inf + 0 3.104 * * [simplify]: Extracting #2: cost 5 inf + 1 3.105 * * [simplify]: Extracting #3: cost 9 inf + 1 3.105 * * [simplify]: Extracting #4: cost 11 inf + 2 3.105 * * [simplify]: Extracting #5: cost 11 inf + 93 3.105 * * [simplify]: Extracting #6: cost 5 inf + 879 3.105 * * [simplify]: Extracting #7: cost 0 inf + 1976 3.106 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 3.106 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 3.106 * * * * [progress]: [ 22 / 229 ] simplifiying candidate # 3.106 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 3.107 * * [simplify]: iters left: 6 (12 enodes) 3.115 * * [simplify]: iters left: 5 (48 enodes) 3.133 * * [simplify]: iters left: 4 (80 enodes) 3.160 * * [simplify]: iters left: 3 (141 enodes) 3.231 * * [simplify]: iters left: 2 (258 enodes) 3.358 * * [simplify]: iters left: 1 (333 enodes) 3.441 * * [simplify]: Extracting #0: cost 1 inf + 0 3.441 * * [simplify]: Extracting #1: cost 16 inf + 0 3.441 * * [simplify]: Extracting #2: cost 30 inf + 1 3.441 * * [simplify]: Extracting #3: cost 29 inf + 204 3.442 * * [simplify]: Extracting #4: cost 26 inf + 628 3.442 * * [simplify]: Extracting #5: cost 12 inf + 4822 3.444 * * [simplify]: Extracting #6: cost 1 inf + 8387 3.445 * * [simplify]: Extracting #7: cost 0 inf + 8638 3.447 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 3.447 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 3.447 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 3.447 * * [simplify]: iters left: 6 (9 enodes) 3.451 * * [simplify]: iters left: 5 (31 enodes) 3.457 * * [simplify]: iters left: 4 (40 enodes) 3.463 * * [simplify]: iters left: 3 (46 enodes) 3.472 * * [simplify]: iters left: 2 (61 enodes) 3.484 * * [simplify]: iters left: 1 (64 enodes) 3.492 * * [simplify]: Extracting #0: cost 1 inf + 0 3.492 * * [simplify]: Extracting #1: cost 7 inf + 0 3.492 * * [simplify]: Extracting #2: cost 12 inf + 1 3.492 * * [simplify]: Extracting #3: cost 11 inf + 164 3.493 * * [simplify]: Extracting #4: cost 11 inf + 255 3.493 * * [simplify]: Extracting #5: cost 7 inf + 1019 3.493 * * [simplify]: Extracting #6: cost 1 inf + 2606 3.493 * * [simplify]: Extracting #7: cost 0 inf + 2858 3.494 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 3.494 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 3.494 * * * * [progress]: [ 23 / 229 ] simplifiying candidate # 3.494 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 3.494 * * [simplify]: iters left: 6 (11 enodes) 3.498 * * [simplify]: iters left: 5 (41 enodes) 3.506 * * [simplify]: iters left: 4 (57 enodes) 3.522 * * [simplify]: iters left: 3 (94 enodes) 3.561 * * [simplify]: iters left: 2 (159 enodes) 3.624 * * [simplify]: iters left: 1 (190 enodes) 3.660 * * [simplify]: Extracting #0: cost 1 inf + 0 3.660 * * [simplify]: Extracting #1: cost 11 inf + 0 3.661 * * [simplify]: Extracting #2: cost 20 inf + 1 3.661 * * [simplify]: Extracting #3: cost 21 inf + 2 3.661 * * [simplify]: Extracting #4: cost 18 inf + 306 3.662 * * [simplify]: Extracting #5: cost 9 inf + 2406 3.663 * * [simplify]: Extracting #6: cost 1 inf + 4736 3.665 * * [simplify]: Extracting #7: cost 0 inf + 5028 3.666 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 3.667 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 3.667 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 3.667 * * [simplify]: iters left: 6 (9 enodes) 3.673 * * [simplify]: iters left: 5 (31 enodes) 3.683 * * [simplify]: iters left: 4 (40 enodes) 3.695 * * [simplify]: iters left: 3 (46 enodes) 3.713 * * [simplify]: iters left: 2 (61 enodes) 3.732 * * [simplify]: iters left: 1 (64 enodes) 3.746 * * [simplify]: Extracting #0: cost 1 inf + 0 3.746 * * [simplify]: Extracting #1: cost 7 inf + 0 3.746 * * [simplify]: Extracting #2: cost 12 inf + 1 3.746 * * [simplify]: Extracting #3: cost 11 inf + 84 3.747 * * [simplify]: Extracting #4: cost 11 inf + 175 3.747 * * [simplify]: Extracting #5: cost 7 inf + 899 3.747 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.748 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.749 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.749 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.749 * * * * [progress]: [ 24 / 229 ] simplifiying candidate # 3.750 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.750 * * [simplify]: iters left: 6 (10 enodes) 3.755 * * [simplify]: iters left: 5 (36 enodes) 3.762 * * [simplify]: iters left: 4 (63 enodes) 3.773 * * [simplify]: iters left: 3 (105 enodes) 3.795 * * [simplify]: iters left: 2 (108 enodes) 3.803 * * [simplify]: Extracting #0: cost 1 inf + 0 3.803 * * [simplify]: Extracting #1: cost 6 inf + 0 3.803 * * [simplify]: Extracting #2: cost 9 inf + 1 3.803 * * [simplify]: Extracting #3: cost 11 inf + 1 3.803 * * [simplify]: Extracting #4: cost 13 inf + 1 3.803 * * [simplify]: Extracting #5: cost 12 inf + 2 3.803 * * [simplify]: Extracting #6: cost 9 inf + 315 3.803 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.804 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.804 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.804 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.805 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.805 * * [simplify]: iters left: 6 (8 enodes) 3.807 * * [simplify]: iters left: 5 (28 enodes) 3.814 * * [simplify]: iters left: 4 (37 enodes) 3.821 * * [simplify]: iters left: 3 (43 enodes) 3.833 * * [simplify]: iters left: 2 (44 enodes) 3.844 * * [simplify]: Extracting #0: cost 1 inf + 0 3.844 * * [simplify]: Extracting #1: cost 8 inf + 0 3.844 * * [simplify]: Extracting #2: cost 11 inf + 2 3.844 * * [simplify]: Extracting #3: cost 13 inf + 2 3.844 * * [simplify]: Extracting #4: cost 13 inf + 93 3.844 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.845 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.845 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.845 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.845 * * * * [progress]: [ 25 / 229 ] simplifiying candidate # 3.845 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.846 * * [simplify]: iters left: 6 (11 enodes) 3.849 * * [simplify]: iters left: 5 (41 enodes) 3.857 * * [simplify]: iters left: 4 (52 enodes) 3.866 * * [simplify]: iters left: 3 (67 enodes) 3.882 * * [simplify]: iters left: 2 (87 enodes) 3.910 * * [simplify]: iters left: 1 (91 enodes) 3.931 * * [simplify]: Extracting #0: cost 1 inf + 0 3.931 * * [simplify]: Extracting #1: cost 10 inf + 0 3.931 * * [simplify]: Extracting #2: cost 18 inf + 1 3.931 * * [simplify]: Extracting #3: cost 18 inf + 83 3.931 * * [simplify]: Extracting #4: cost 14 inf + 628 3.932 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.934 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.934 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.935 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.935 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.935 * * [simplify]: iters left: 6 (9 enodes) 3.939 * * [simplify]: iters left: 5 (31 enodes) 3.944 * * [simplify]: iters left: 4 (40 enodes) 3.951 * * [simplify]: iters left: 3 (46 enodes) 3.959 * * [simplify]: iters left: 2 (61 enodes) 3.978 * * [simplify]: iters left: 1 (64 enodes) 3.992 * * [simplify]: Extracting #0: cost 1 inf + 0 3.992 * * [simplify]: Extracting #1: cost 7 inf + 0 3.993 * * [simplify]: Extracting #2: cost 12 inf + 1 3.993 * * [simplify]: Extracting #3: cost 11 inf + 164 3.993 * * [simplify]: Extracting #4: cost 11 inf + 255 3.993 * * [simplify]: Extracting #5: cost 7 inf + 939 3.994 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.994 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.995 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.995 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.995 * * * * [progress]: [ 26 / 229 ] simplifiying candidate # 3.996 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.996 * * [simplify]: iters left: 6 (10 enodes) 4.001 * * [simplify]: iters left: 5 (36 enodes) 4.014 * * [simplify]: iters left: 4 (45 enodes) 4.027 * * [simplify]: iters left: 3 (52 enodes) 4.042 * * [simplify]: iters left: 2 (58 enodes) 4.058 * * [simplify]: Extracting #0: cost 1 inf + 0 4.058 * * [simplify]: Extracting #1: cost 7 inf + 0 4.058 * * [simplify]: Extracting #2: cost 12 inf + 1 4.058 * * [simplify]: Extracting #3: cost 11 inf + 84 4.058 * * [simplify]: Extracting #4: cost 9 inf + 437 4.059 * * [simplify]: Extracting #5: cost 2 inf + 1835 4.059 * * [simplify]: Extracting #6: cost 0 inf + 2298 4.060 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 4.060 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 4.061 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 4.061 * * [simplify]: iters left: 6 (9 enodes) 4.067 * * [simplify]: iters left: 5 (31 enodes) 4.080 * * [simplify]: iters left: 4 (40 enodes) 4.092 * * [simplify]: iters left: 3 (46 enodes) 4.108 * * [simplify]: iters left: 2 (61 enodes) 4.127 * * [simplify]: iters left: 1 (64 enodes) 4.141 * * [simplify]: Extracting #0: cost 1 inf + 0 4.141 * * [simplify]: Extracting #1: cost 7 inf + 0 4.141 * * [simplify]: Extracting #2: cost 12 inf + 1 4.141 * * [simplify]: Extracting #3: cost 11 inf + 84 4.141 * * [simplify]: Extracting #4: cost 11 inf + 175 4.142 * * [simplify]: Extracting #5: cost 7 inf + 819 4.142 * * [simplify]: Extracting #6: cost 1 inf + 2086 4.143 * * [simplify]: Extracting #7: cost 0 inf + 2298 4.144 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 4.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 4.144 * * * * [progress]: [ 27 / 229 ] simplifiying candidate # 4.144 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 4.144 * * [simplify]: iters left: 6 (9 enodes) 4.150 * * [simplify]: iters left: 5 (31 enodes) 4.160 * * [simplify]: iters left: 4 (33 enodes) 4.170 * * [simplify]: Extracting #0: cost 1 inf + 0 4.170 * * [simplify]: Extracting #1: cost 4 inf + 0 4.170 * * [simplify]: Extracting #2: cost 5 inf + 1 4.170 * * [simplify]: Extracting #3: cost 7 inf + 1 4.170 * * [simplify]: Extracting #4: cost 9 inf + 1 4.170 * * [simplify]: Extracting #5: cost 0 inf + 1212 4.171 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 4.171 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 4.171 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 4.171 * * [simplify]: iters left: 6 (8 enodes) 4.176 * * [simplify]: iters left: 5 (28 enodes) 4.185 * * [simplify]: iters left: 4 (37 enodes) 4.197 * * [simplify]: iters left: 3 (43 enodes) 4.209 * * [simplify]: iters left: 2 (44 enodes) 4.221 * * [simplify]: Extracting #0: cost 1 inf + 0 4.221 * * [simplify]: Extracting #1: cost 8 inf + 0 4.221 * * [simplify]: Extracting #2: cost 11 inf + 2 4.221 * * [simplify]: Extracting #3: cost 13 inf + 2 4.221 * * [simplify]: Extracting #4: cost 13 inf + 93 4.221 * * [simplify]: Extracting #5: cost 6 inf + 1251 4.222 * * [simplify]: Extracting #6: cost 0 inf + 2480 4.223 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 4.223 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 4.223 * * * * [progress]: [ 28 / 229 ] simplifiying candidate # 4.223 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 4.223 * * [simplify]: iters left: 6 (8 enodes) 4.229 * * [simplify]: iters left: 5 (32 enodes) 4.243 * * [simplify]: iters left: 4 (36 enodes) 4.253 * * [simplify]: Extracting #0: cost 1 inf + 0 4.253 * * [simplify]: Extracting #1: cost 5 inf + 0 4.254 * * [simplify]: Extracting #2: cost 8 inf + 1 4.254 * * [simplify]: Extracting #3: cost 3 inf + 528 4.254 * * [simplify]: Extracting #4: cost 1 inf + 812 4.254 * * [simplify]: Extracting #5: cost 0 inf + 974 4.255 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 4.255 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 4.255 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 4.255 * * [simplify]: iters left: 6 (8 enodes) 4.261 * * [simplify]: iters left: 5 (30 enodes) 4.271 * * [simplify]: iters left: 4 (41 enodes) 4.283 * * [simplify]: iters left: 3 (47 enodes) 4.299 * * [simplify]: iters left: 2 (65 enodes) 4.321 * * [simplify]: iters left: 1 (68 enodes) 4.335 * * [simplify]: Extracting #0: cost 1 inf + 0 4.335 * * [simplify]: Extracting #1: cost 7 inf + 0 4.335 * * [simplify]: Extracting #2: cost 13 inf + 1 4.336 * * [simplify]: Extracting #3: cost 11 inf + 255 4.336 * * [simplify]: Extracting #4: cost 3 inf + 1823 4.337 * * [simplify]: Extracting #5: cost 0 inf + 2378 4.337 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 4.337 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 4.338 * * * * [progress]: [ 29 / 229 ] simplifiying candidate # 4.338 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 4.338 * * [simplify]: iters left: 5 (7 enodes) 4.344 * * [simplify]: iters left: 4 (27 enodes) 4.354 * * [simplify]: iters left: 3 (31 enodes) 4.362 * * [simplify]: iters left: 2 (33 enodes) 4.367 * * [simplify]: iters left: 1 (34 enodes) 4.372 * * [simplify]: Extracting #0: cost 1 inf + 0 4.372 * * [simplify]: Extracting #1: cost 5 inf + 0 4.372 * * [simplify]: Extracting #2: cost 2 inf + 84 4.372 * * [simplify]: Extracting #3: cost 1 inf + 166 4.372 * * [simplify]: Extracting #4: cost 0 inf + 248 4.372 * [simplify]: Simplified to (sqrt a) 4.372 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 4.373 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 4.373 * * [simplify]: iters left: 6 (8 enodes) 4.376 * * [simplify]: iters left: 5 (30 enodes) 4.382 * * [simplify]: iters left: 4 (41 enodes) 4.397 * * [simplify]: iters left: 3 (47 enodes) 4.413 * * [simplify]: iters left: 2 (65 enodes) 4.430 * * [simplify]: iters left: 1 (68 enodes) 4.438 * * [simplify]: Extracting #0: cost 1 inf + 0 4.438 * * [simplify]: Extracting #1: cost 7 inf + 0 4.438 * * [simplify]: Extracting #2: cost 13 inf + 1 4.438 * * [simplify]: Extracting #3: cost 11 inf + 175 4.438 * * [simplify]: Extracting #4: cost 3 inf + 1543 4.439 * * [simplify]: Extracting #5: cost 0 inf + 2058 4.439 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 4.439 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 4.439 * * * * [progress]: [ 30 / 229 ] simplifiying candidate # 4.439 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 4.439 * * [simplify]: iters left: 5 (5 enodes) 4.444 * * [simplify]: iters left: 4 (17 enodes) 4.447 * * [simplify]: iters left: 3 (19 enodes) 4.450 * * [simplify]: Extracting #0: cost 1 inf + 0 4.450 * * [simplify]: Extracting #1: cost 0 inf + 1 4.450 * [simplify]: Simplified to 1 4.450 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 4.450 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 4.450 * * [simplify]: iters left: 6 (7 enodes) 4.453 * * [simplify]: iters left: 5 (27 enodes) 4.459 * * [simplify]: iters left: 4 (38 enodes) 4.470 * * [simplify]: iters left: 3 (44 enodes) 4.477 * * [simplify]: iters left: 2 (45 enodes) 4.483 * * [simplify]: Extracting #0: cost 1 inf + 0 4.484 * * [simplify]: Extracting #1: cost 8 inf + 0 4.484 * * [simplify]: Extracting #2: cost 12 inf + 2 4.484 * * [simplify]: Extracting #3: cost 12 inf + 224 4.484 * * [simplify]: Extracting #4: cost 4 inf + 1434 4.484 * * [simplify]: Extracting #5: cost 0 inf + 2080 4.484 * [simplify]: Simplified to (/ a (- (acos a))) 4.484 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 4.485 * * * * [progress]: [ 31 / 229 ] simplifiying candidate # 4.485 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 4.485 * * [simplify]: iters left: 6 (9 enodes) 4.488 * * [simplify]: iters left: 5 (35 enodes) 4.497 * * [simplify]: iters left: 4 (46 enodes) 4.510 * * [simplify]: iters left: 3 (62 enodes) 4.526 * * [simplify]: iters left: 2 (83 enodes) 4.539 * * [simplify]: iters left: 1 (87 enodes) 4.556 * * [simplify]: Extracting #0: cost 1 inf + 0 4.556 * * [simplify]: Extracting #1: cost 9 inf + 0 4.556 * * [simplify]: Extracting #2: cost 13 inf + 2 4.557 * * [simplify]: Extracting #3: cost 9 inf + 328 4.557 * * [simplify]: Extracting #4: cost 1 inf + 1377 4.558 * * [simplify]: Extracting #5: cost 0 inf + 1539 4.558 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 4.558 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 4.559 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 4.559 * * [simplify]: iters left: 5 (7 enodes) 4.564 * * [simplify]: iters left: 4 (25 enodes) 4.573 * * [simplify]: iters left: 3 (34 enodes) 4.583 * * [simplify]: iters left: 2 (40 enodes) 4.596 * * [simplify]: iters left: 1 (55 enodes) 4.614 * * [simplify]: Extracting #0: cost 1 inf + 0 4.614 * * [simplify]: Extracting #1: cost 7 inf + 0 4.614 * * [simplify]: Extracting #2: cost 11 inf + 1 4.614 * * [simplify]: Extracting #3: cost 2 inf + 1162 4.615 * * [simplify]: Extracting #4: cost 0 inf + 1454 4.615 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 4.615 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 4.615 * * * * [progress]: [ 32 / 229 ] simplifiying candidate # 4.616 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 4.616 * * [simplify]: iters left: 5 (8 enodes) 4.622 * * [simplify]: iters left: 4 (30 enodes) 4.633 * * [simplify]: iters left: 3 (39 enodes) 4.645 * * [simplify]: iters left: 2 (44 enodes) 4.653 * * [simplify]: iters left: 1 (53 enodes) 4.660 * * [simplify]: Extracting #0: cost 1 inf + 0 4.660 * * [simplify]: Extracting #1: cost 6 inf + 0 4.660 * * [simplify]: Extracting #2: cost 7 inf + 2 4.660 * * [simplify]: Extracting #3: cost 0 inf + 411 4.660 * [simplify]: Simplified to (- (sqrt a)) 4.660 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 4.661 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 4.661 * * [simplify]: iters left: 5 (7 enodes) 4.664 * * [simplify]: iters left: 4 (25 enodes) 4.668 * * [simplify]: iters left: 3 (34 enodes) 4.675 * * [simplify]: iters left: 2 (40 enodes) 4.689 * * [simplify]: iters left: 1 (55 enodes) 4.706 * * [simplify]: Extracting #0: cost 1 inf + 0 4.706 * * [simplify]: Extracting #1: cost 7 inf + 0 4.706 * * [simplify]: Extracting #2: cost 11 inf + 1 4.706 * * [simplify]: Extracting #3: cost 2 inf + 1002 4.706 * * [simplify]: Extracting #4: cost 0 inf + 1214 4.706 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 4.706 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 4.706 * * * * [progress]: [ 33 / 229 ] simplifiying candidate # 4.707 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 4.707 * * [simplify]: iters left: 5 (6 enodes) 4.711 * * [simplify]: iters left: 4 (20 enodes) 4.715 * * [simplify]: iters left: 3 (22 enodes) 4.718 * * [simplify]: Extracting #0: cost 1 inf + 0 4.718 * * [simplify]: Extracting #1: cost 0 inf + 1 4.718 * [simplify]: Simplified to -1 4.718 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 4.718 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 4.718 * * [simplify]: iters left: 5 (6 enodes) 4.721 * * [simplify]: iters left: 4 (22 enodes) 4.725 * * [simplify]: iters left: 3 (31 enodes) 4.731 * * [simplify]: iters left: 2 (37 enodes) 4.740 * * [simplify]: iters left: 1 (38 enodes) 4.750 * * [simplify]: Extracting #0: cost 1 inf + 0 4.750 * * [simplify]: Extracting #1: cost 8 inf + 0 4.750 * * [simplify]: Extracting #2: cost 6 inf + 486 4.750 * * [simplify]: Extracting #3: cost 0 inf + 1236 4.751 * [simplify]: Simplified to (/ a (acos a)) 4.751 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 4.751 * * * * [progress]: [ 34 / 229 ] simplifiying candidate # 4.751 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 4.751 * * [simplify]: iters left: 6 (12 enodes) 4.762 * * [simplify]: iters left: 5 (49 enodes) 4.780 * * [simplify]: iters left: 4 (91 enodes) 4.803 * * [simplify]: iters left: 3 (204 enodes) 4.900 * * [simplify]: iters left: 2 (406 enodes) 5.100 * * [simplify]: Extracting #0: cost 1 inf + 0 5.101 * * [simplify]: Extracting #1: cost 38 inf + 0 5.101 * * [simplify]: Extracting #2: cost 68 inf + 1 5.102 * * [simplify]: Extracting #3: cost 55 inf + 3205 5.106 * * [simplify]: Extracting #4: cost 9 inf + 16950 5.111 * * [simplify]: Extracting #5: cost 0 inf + 20051 5.115 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 5.115 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 5.116 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 5.116 * * [simplify]: iters left: 6 (8 enodes) 5.119 * * [simplify]: iters left: 5 (28 enodes) 5.124 * * [simplify]: iters left: 4 (37 enodes) 5.131 * * [simplify]: iters left: 3 (43 enodes) 5.146 * * [simplify]: iters left: 2 (58 enodes) 5.163 * * [simplify]: iters left: 1 (61 enodes) 5.170 * * [simplify]: Extracting #0: cost 1 inf + 0 5.170 * * [simplify]: Extracting #1: cost 7 inf + 0 5.170 * * [simplify]: Extracting #2: cost 12 inf + 1 5.170 * * [simplify]: Extracting #3: cost 10 inf + 174 5.170 * * [simplify]: Extracting #4: cost 1 inf + 2064 5.171 * * [simplify]: Extracting #5: cost 0 inf + 2276 5.171 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 5.171 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 5.171 * * * * [progress]: [ 35 / 229 ] simplifiying candidate # 5.171 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 5.172 * * [simplify]: iters left: 6 (11 enodes) 5.175 * * [simplify]: iters left: 5 (44 enodes) 5.183 * * [simplify]: iters left: 4 (72 enodes) 5.199 * * [simplify]: iters left: 3 (140 enodes) 5.269 * * [simplify]: iters left: 2 (268 enodes) 5.397 * * [simplify]: iters left: 1 (351 enodes) 5.548 * * [simplify]: Extracting #0: cost 1 inf + 0 5.548 * * [simplify]: Extracting #1: cost 15 inf + 0 5.549 * * [simplify]: Extracting #2: cost 30 inf + 1 5.549 * * [simplify]: Extracting #3: cost 25 inf + 1059 5.551 * * [simplify]: Extracting #4: cost 6 inf + 5872 5.554 * * [simplify]: Extracting #5: cost 0 inf + 7540 5.557 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 5.557 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 5.557 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 5.557 * * [simplify]: iters left: 6 (8 enodes) 5.562 * * [simplify]: iters left: 5 (28 enodes) 5.571 * * [simplify]: iters left: 4 (37 enodes) 5.583 * * [simplify]: iters left: 3 (43 enodes) 5.597 * * [simplify]: iters left: 2 (58 enodes) 5.616 * * [simplify]: iters left: 1 (61 enodes) 5.631 * * [simplify]: Extracting #0: cost 1 inf + 0 5.631 * * [simplify]: Extracting #1: cost 7 inf + 0 5.631 * * [simplify]: Extracting #2: cost 12 inf + 1 5.631 * * [simplify]: Extracting #3: cost 10 inf + 134 5.631 * * [simplify]: Extracting #4: cost 1 inf + 1824 5.631 * * [simplify]: Extracting #5: cost 0 inf + 2036 5.632 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 5.632 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 5.632 * * * * [progress]: [ 36 / 229 ] simplifiying candidate # 5.632 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 5.632 * * [simplify]: iters left: 6 (10 enodes) 5.636 * * [simplify]: iters left: 5 (39 enodes) 5.643 * * [simplify]: iters left: 4 (66 enodes) 5.655 * * [simplify]: iters left: 3 (129 enodes) 5.682 * * [simplify]: iters left: 2 (130 enodes) 5.704 * * [simplify]: Extracting #0: cost 1 inf + 0 5.705 * * [simplify]: Extracting #1: cost 8 inf + 0 5.705 * * [simplify]: Extracting #2: cost 14 inf + 1 5.705 * * [simplify]: Extracting #3: cost 17 inf + 1 5.705 * * [simplify]: Extracting #4: cost 16 inf + 2 5.705 * * [simplify]: Extracting #5: cost 13 inf + 355 5.706 * * [simplify]: Extracting #6: cost 4 inf + 2417 5.707 * * [simplify]: Extracting #7: cost 0 inf + 3384 5.708 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 5.708 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 5.709 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 5.709 * * [simplify]: iters left: 6 (7 enodes) 5.714 * * [simplify]: iters left: 5 (25 enodes) 5.723 * * [simplify]: iters left: 4 (34 enodes) 5.732 * * [simplify]: iters left: 3 (40 enodes) 5.743 * * [simplify]: iters left: 2 (41 enodes) 5.754 * * [simplify]: Extracting #0: cost 1 inf + 0 5.754 * * [simplify]: Extracting #1: cost 8 inf + 0 5.754 * * [simplify]: Extracting #2: cost 11 inf + 2 5.754 * * [simplify]: Extracting #3: cost 11 inf + 93 5.755 * * [simplify]: Extracting #4: cost 4 inf + 1413 5.755 * * [simplify]: Extracting #5: cost 0 inf + 2218 5.756 * [simplify]: Simplified to (/ a (cbrt (acos a))) 5.756 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 5.756 * * * * [progress]: [ 37 / 229 ] simplifiying candidate # 5.756 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 5.756 * * [simplify]: iters left: 6 (11 enodes) 5.763 * * [simplify]: iters left: 5 (43 enodes) 5.777 * * [simplify]: iters left: 4 (61 enodes) 5.787 * * [simplify]: iters left: 3 (80 enodes) 5.801 * * [simplify]: iters left: 2 (102 enodes) 5.833 * * [simplify]: iters left: 1 (108 enodes) 5.851 * * [simplify]: Extracting #0: cost 1 inf + 0 5.851 * * [simplify]: Extracting #1: cost 10 inf + 0 5.852 * * [simplify]: Extracting #2: cost 20 inf + 1 5.852 * * [simplify]: Extracting #3: cost 22 inf + 83 5.852 * * [simplify]: Extracting #4: cost 16 inf + 1170 5.852 * * [simplify]: Extracting #5: cost 5 inf + 3851 5.855 * * [simplify]: Extracting #6: cost 0 inf + 5188 5.855 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 5.856 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 5.856 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 5.856 * * [simplify]: iters left: 6 (8 enodes) 5.859 * * [simplify]: iters left: 5 (28 enodes) 5.864 * * [simplify]: iters left: 4 (37 enodes) 5.871 * * [simplify]: iters left: 3 (43 enodes) 5.880 * * [simplify]: iters left: 2 (58 enodes) 5.898 * * [simplify]: iters left: 1 (61 enodes) 5.908 * * [simplify]: Extracting #0: cost 1 inf + 0 5.908 * * [simplify]: Extracting #1: cost 7 inf + 0 5.908 * * [simplify]: Extracting #2: cost 12 inf + 1 5.908 * * [simplify]: Extracting #3: cost 10 inf + 174 5.908 * * [simplify]: Extracting #4: cost 1 inf + 1784 5.909 * * [simplify]: Extracting #5: cost 0 inf + 1956 5.909 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 5.909 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 5.909 * * * * [progress]: [ 38 / 229 ] simplifiying candidate # 5.909 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 5.910 * * [simplify]: iters left: 6 (10 enodes) 5.913 * * [simplify]: iters left: 5 (38 enodes) 5.920 * * [simplify]: iters left: 4 (49 enodes) 5.928 * * [simplify]: iters left: 3 (55 enodes) 5.937 * * [simplify]: iters left: 2 (66 enodes) 5.956 * * [simplify]: Extracting #0: cost 1 inf + 0 5.956 * * [simplify]: Extracting #1: cost 7 inf + 0 5.956 * * [simplify]: Extracting #2: cost 13 inf + 1 5.956 * * [simplify]: Extracting #3: cost 13 inf + 84 5.957 * * [simplify]: Extracting #4: cost 11 inf + 437 5.957 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.958 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.959 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.959 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.959 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.959 * * [simplify]: iters left: 6 (8 enodes) 5.964 * * [simplify]: iters left: 5 (28 enodes) 5.976 * * [simplify]: iters left: 4 (37 enodes) 5.984 * * [simplify]: iters left: 3 (43 enodes) 5.992 * * [simplify]: iters left: 2 (58 enodes) 6.002 * * [simplify]: iters left: 1 (61 enodes) 6.009 * * [simplify]: Extracting #0: cost 1 inf + 0 6.009 * * [simplify]: Extracting #1: cost 7 inf + 0 6.009 * * [simplify]: Extracting #2: cost 12 inf + 1 6.009 * * [simplify]: Extracting #3: cost 10 inf + 134 6.009 * * [simplify]: Extracting #4: cost 1 inf + 1544 6.010 * * [simplify]: Extracting #5: cost 0 inf + 1716 6.010 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 6.010 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 6.010 * * * * [progress]: [ 39 / 229 ] simplifiying candidate # 6.010 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 6.010 * * [simplify]: iters left: 6 (9 enodes) 6.015 * * [simplify]: iters left: 5 (33 enodes) 6.024 * * [simplify]: iters left: 4 (35 enodes) 6.029 * * [simplify]: Extracting #0: cost 1 inf + 0 6.029 * * [simplify]: Extracting #1: cost 4 inf + 0 6.029 * * [simplify]: Extracting #2: cost 5 inf + 1 6.029 * * [simplify]: Extracting #3: cost 7 inf + 1 6.029 * * [simplify]: Extracting #4: cost 9 inf + 1 6.029 * * [simplify]: Extracting #5: cost 0 inf + 1212 6.029 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 6.029 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 6.030 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 6.030 * * [simplify]: iters left: 6 (7 enodes) 6.033 * * [simplify]: iters left: 5 (25 enodes) 6.038 * * [simplify]: iters left: 4 (34 enodes) 6.044 * * [simplify]: iters left: 3 (40 enodes) 6.051 * * [simplify]: iters left: 2 (41 enodes) 6.061 * * [simplify]: Extracting #0: cost 1 inf + 0 6.061 * * [simplify]: Extracting #1: cost 8 inf + 0 6.061 * * [simplify]: Extracting #2: cost 11 inf + 2 6.061 * * [simplify]: Extracting #3: cost 11 inf + 93 6.062 * * [simplify]: Extracting #4: cost 4 inf + 1173 6.062 * * [simplify]: Extracting #5: cost 0 inf + 1818 6.062 * [simplify]: Simplified to (/ a (sqrt (acos a))) 6.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 6.063 * * * * [progress]: [ 40 / 229 ] simplifiying candidate # 6.063 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 6.063 * * [simplify]: iters left: 6 (9 enodes) 6.070 * * [simplify]: iters left: 5 (38 enodes) 6.085 * * [simplify]: iters left: 4 (56 enodes) 6.104 * * [simplify]: iters left: 3 (77 enodes) 6.136 * * [simplify]: iters left: 2 (99 enodes) 6.161 * * [simplify]: iters left: 1 (103 enodes) 6.175 * * [simplify]: Extracting #0: cost 1 inf + 0 6.175 * * [simplify]: Extracting #1: cost 9 inf + 0 6.175 * * [simplify]: Extracting #2: cost 15 inf + 2 6.175 * * [simplify]: Extracting #3: cost 14 inf + 206 6.176 * * [simplify]: Extracting #4: cost 1 inf + 1945 6.176 * * [simplify]: Extracting #5: cost 0 inf + 2107 6.176 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 6.176 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 6.177 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 6.177 * * [simplify]: iters left: 5 (7 enodes) 6.180 * * [simplify]: iters left: 4 (25 enodes) 6.186 * * [simplify]: iters left: 3 (34 enodes) 6.191 * * [simplify]: iters left: 2 (40 enodes) 6.199 * * [simplify]: iters left: 1 (55 enodes) 6.213 * * [simplify]: Extracting #0: cost 1 inf + 0 6.213 * * [simplify]: Extracting #1: cost 7 inf + 0 6.213 * * [simplify]: Extracting #2: cost 11 inf + 1 6.213 * * [simplify]: Extracting #3: cost 2 inf + 1162 6.214 * * [simplify]: Extracting #4: cost 0 inf + 1454 6.214 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 6.214 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 6.214 * * * * [progress]: [ 41 / 229 ] simplifiying candidate # 6.215 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 6.215 * * [simplify]: iters left: 6 (8 enodes) 6.220 * * [simplify]: iters left: 5 (33 enodes) 6.233 * * [simplify]: iters left: 4 (44 enodes) 6.245 * * [simplify]: iters left: 3 (47 enodes) 6.264 * * [simplify]: iters left: 2 (58 enodes) 6.274 * * [simplify]: Extracting #0: cost 1 inf + 0 6.274 * * [simplify]: Extracting #1: cost 6 inf + 0 6.274 * * [simplify]: Extracting #2: cost 8 inf + 2 6.274 * * [simplify]: Extracting #3: cost 1 inf + 493 6.274 * * [simplify]: Extracting #4: cost 0 inf + 575 6.274 * [simplify]: Simplified to (- (sqrt a)) 6.274 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 6.275 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 6.275 * * [simplify]: iters left: 5 (7 enodes) 6.278 * * [simplify]: iters left: 4 (25 enodes) 6.283 * * [simplify]: iters left: 3 (34 enodes) 6.288 * * [simplify]: iters left: 2 (40 enodes) 6.296 * * [simplify]: iters left: 1 (55 enodes) 6.306 * * [simplify]: Extracting #0: cost 1 inf + 0 6.306 * * [simplify]: Extracting #1: cost 7 inf + 0 6.306 * * [simplify]: Extracting #2: cost 11 inf + 1 6.306 * * [simplify]: Extracting #3: cost 2 inf + 1002 6.306 * * [simplify]: Extracting #4: cost 0 inf + 1214 6.307 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 6.307 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 6.307 * * * * [progress]: [ 42 / 229 ] simplifiying candidate # 6.307 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 6.307 * * [simplify]: iters left: 6 (6 enodes) 6.314 * * [simplify]: iters left: 5 (25 enodes) 6.322 * * [simplify]: iters left: 4 (29 enodes) 6.328 * * [simplify]: Extracting #0: cost 1 inf + 0 6.329 * * [simplify]: Extracting #1: cost 0 inf + 1 6.329 * [simplify]: Simplified to -1 6.329 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 6.329 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 6.329 * * [simplify]: iters left: 5 (6 enodes) 6.337 * * [simplify]: iters left: 4 (22 enodes) 6.344 * * [simplify]: iters left: 3 (31 enodes) 6.355 * * [simplify]: iters left: 2 (37 enodes) 6.367 * * [simplify]: iters left: 1 (38 enodes) 6.377 * * [simplify]: Extracting #0: cost 1 inf + 0 6.377 * * [simplify]: Extracting #1: cost 8 inf + 0 6.377 * * [simplify]: Extracting #2: cost 6 inf + 486 6.378 * * [simplify]: Extracting #3: cost 0 inf + 1236 6.378 * [simplify]: Simplified to (/ a (acos a)) 6.378 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 6.378 * * * * [progress]: [ 43 / 229 ] simplifiying candidate # 6.379 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 6.379 * * [simplify]: iters left: 6 (11 enodes) 6.386 * * [simplify]: iters left: 5 (45 enodes) 6.403 * * [simplify]: iters left: 4 (77 enodes) 6.422 * * [simplify]: iters left: 3 (138 enodes) 6.474 * * [simplify]: iters left: 2 (256 enodes) 6.620 * * [simplify]: iters left: 1 (350 enodes) 6.715 * * [simplify]: Extracting #0: cost 1 inf + 0 6.715 * * [simplify]: Extracting #1: cost 16 inf + 0 6.716 * * [simplify]: Extracting #2: cost 30 inf + 1 6.716 * * [simplify]: Extracting #3: cost 28 inf + 264 6.717 * * [simplify]: Extracting #4: cost 11 inf + 4435 6.720 * * [simplify]: Extracting #5: cost 1 inf + 7125 6.722 * * [simplify]: Extracting #6: cost 0 inf + 7416 6.725 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 6.725 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 6.726 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 6.726 * * [simplify]: iters left: 6 (9 enodes) 6.731 * * [simplify]: iters left: 5 (33 enodes) 6.743 * * [simplify]: iters left: 4 (44 enodes) 6.750 * * [simplify]: iters left: 3 (50 enodes) 6.759 * * [simplify]: iters left: 2 (68 enodes) 6.772 * * [simplify]: iters left: 1 (71 enodes) 6.787 * * [simplify]: Extracting #0: cost 1 inf + 0 6.787 * * [simplify]: Extracting #1: cost 7 inf + 0 6.787 * * [simplify]: Extracting #2: cost 13 inf + 1 6.787 * * [simplify]: Extracting #3: cost 13 inf + 164 6.787 * * [simplify]: Extracting #4: cost 13 inf + 255 6.788 * * [simplify]: Extracting #5: cost 6 inf + 1773 6.788 * * [simplify]: Extracting #6: cost 0 inf + 3520 6.789 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 6.789 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 6.790 * * * * [progress]: [ 44 / 229 ] simplifiying candidate # 6.790 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 6.790 * * [simplify]: iters left: 6 (10 enodes) 6.797 * * [simplify]: iters left: 5 (38 enodes) 6.811 * * [simplify]: iters left: 4 (54 enodes) 6.823 * * [simplify]: iters left: 3 (91 enodes) 6.842 * * [simplify]: iters left: 2 (148 enodes) 6.902 * * [simplify]: iters left: 1 (173 enodes) 6.958 * * [simplify]: Extracting #0: cost 1 inf + 0 6.958 * * [simplify]: Extracting #1: cost 11 inf + 0 6.958 * * [simplify]: Extracting #2: cost 20 inf + 1 6.958 * * [simplify]: Extracting #3: cost 18 inf + 84 6.959 * * [simplify]: Extracting #4: cost 11 inf + 1282 6.960 * * [simplify]: Extracting #5: cost 3 inf + 3292 6.961 * * [simplify]: Extracting #6: cost 0 inf + 4126 6.962 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 6.963 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 6.963 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 6.963 * * [simplify]: iters left: 6 (9 enodes) 6.969 * * [simplify]: iters left: 5 (33 enodes) 6.981 * * [simplify]: iters left: 4 (44 enodes) 6.995 * * [simplify]: iters left: 3 (50 enodes) 7.011 * * [simplify]: iters left: 2 (68 enodes) 7.032 * * [simplify]: iters left: 1 (71 enodes) 7.044 * * [simplify]: Extracting #0: cost 1 inf + 0 7.044 * * [simplify]: Extracting #1: cost 7 inf + 0 7.044 * * [simplify]: Extracting #2: cost 13 inf + 1 7.045 * * [simplify]: Extracting #3: cost 13 inf + 84 7.045 * * [simplify]: Extracting #4: cost 13 inf + 175 7.045 * * [simplify]: Extracting #5: cost 6 inf + 1613 7.045 * * [simplify]: Extracting #6: cost 0 inf + 3200 7.046 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 7.046 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 7.046 * * * * [progress]: [ 45 / 229 ] simplifiying candidate # 7.046 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 7.046 * * [simplify]: iters left: 6 (9 enodes) 7.050 * * [simplify]: iters left: 5 (33 enodes) 7.056 * * [simplify]: iters left: 4 (60 enodes) 7.067 * * [simplify]: iters left: 3 (102 enodes) 7.097 * * [simplify]: iters left: 2 (105 enodes) 7.105 * * [simplify]: Extracting #0: cost 1 inf + 0 7.105 * * [simplify]: Extracting #1: cost 6 inf + 0 7.105 * * [simplify]: Extracting #2: cost 9 inf + 1 7.105 * * [simplify]: Extracting #3: cost 11 inf + 1 7.105 * * [simplify]: Extracting #4: cost 2 inf + 1453 7.106 * * [simplify]: Extracting #5: cost 0 inf + 1876 7.106 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 7.106 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 7.106 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 7.106 * * [simplify]: iters left: 6 (8 enodes) 7.109 * * [simplify]: iters left: 5 (30 enodes) 7.115 * * [simplify]: iters left: 4 (41 enodes) 7.125 * * [simplify]: iters left: 3 (47 enodes) 7.136 * * [simplify]: iters left: 2 (48 enodes) 7.143 * * [simplify]: Extracting #0: cost 1 inf + 0 7.143 * * [simplify]: Extracting #1: cost 8 inf + 0 7.143 * * [simplify]: Extracting #2: cost 12 inf + 2 7.143 * * [simplify]: Extracting #3: cost 15 inf + 2 7.143 * * [simplify]: Extracting #4: cost 15 inf + 93 7.143 * * [simplify]: Extracting #5: cost 6 inf + 1913 7.143 * * [simplify]: Extracting #6: cost 0 inf + 3382 7.144 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 7.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 7.144 * * * * [progress]: [ 46 / 229 ] simplifiying candidate # 7.144 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 7.144 * * [simplify]: iters left: 6 (10 enodes) 7.147 * * [simplify]: iters left: 5 (38 enodes) 7.155 * * [simplify]: iters left: 4 (49 enodes) 7.163 * * [simplify]: iters left: 3 (64 enodes) 7.185 * * [simplify]: iters left: 2 (80 enodes) 7.210 * * [simplify]: iters left: 1 (84 enodes) 7.232 * * [simplify]: Extracting #0: cost 1 inf + 0 7.232 * * [simplify]: Extracting #1: cost 10 inf + 0 7.232 * * [simplify]: Extracting #2: cost 18 inf + 1 7.232 * * [simplify]: Extracting #3: cost 18 inf + 2 7.233 * * [simplify]: Extracting #4: cost 9 inf + 1141 7.233 * * [simplify]: Extracting #5: cost 2 inf + 2899 7.234 * * [simplify]: Extracting #6: cost 0 inf + 3362 7.235 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 7.235 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 7.236 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 7.236 * * [simplify]: iters left: 6 (9 enodes) 7.241 * * [simplify]: iters left: 5 (33 enodes) 7.252 * * [simplify]: iters left: 4 (44 enodes) 7.266 * * [simplify]: iters left: 3 (50 enodes) 7.282 * * [simplify]: iters left: 2 (68 enodes) 7.305 * * [simplify]: iters left: 1 (71 enodes) 7.317 * * [simplify]: Extracting #0: cost 1 inf + 0 7.317 * * [simplify]: Extracting #1: cost 7 inf + 0 7.317 * * [simplify]: Extracting #2: cost 13 inf + 1 7.317 * * [simplify]: Extracting #3: cost 13 inf + 164 7.317 * * [simplify]: Extracting #4: cost 13 inf + 255 7.318 * * [simplify]: Extracting #5: cost 6 inf + 1533 7.318 * * [simplify]: Extracting #6: cost 0 inf + 3040 7.318 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 7.318 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 7.318 * * * * [progress]: [ 47 / 229 ] simplifiying candidate # 7.319 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 7.319 * * [simplify]: iters left: 6 (9 enodes) 7.322 * * [simplify]: iters left: 5 (33 enodes) 7.328 * * [simplify]: iters left: 4 (42 enodes) 7.335 * * [simplify]: iters left: 3 (49 enodes) 7.343 * * [simplify]: iters left: 2 (55 enodes) 7.359 * * [simplify]: Extracting #0: cost 1 inf + 0 7.359 * * [simplify]: Extracting #1: cost 7 inf + 0 7.359 * * [simplify]: Extracting #2: cost 12 inf + 1 7.359 * * [simplify]: Extracting #3: cost 12 inf + 2 7.360 * * [simplify]: Extracting #4: cost 4 inf + 952 7.360 * * [simplify]: Extracting #5: cost 0 inf + 1716 7.361 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 7.361 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 7.361 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 7.361 * * [simplify]: iters left: 6 (9 enodes) 7.367 * * [simplify]: iters left: 5 (33 enodes) 7.377 * * [simplify]: iters left: 4 (44 enodes) 7.391 * * [simplify]: iters left: 3 (50 enodes) 7.407 * * [simplify]: iters left: 2 (68 enodes) 7.428 * * [simplify]: iters left: 1 (71 enodes) 7.443 * * [simplify]: Extracting #0: cost 1 inf + 0 7.444 * * [simplify]: Extracting #1: cost 7 inf + 0 7.444 * * [simplify]: Extracting #2: cost 13 inf + 1 7.444 * * [simplify]: Extracting #3: cost 13 inf + 84 7.444 * * [simplify]: Extracting #4: cost 13 inf + 175 7.444 * * [simplify]: Extracting #5: cost 6 inf + 1373 7.445 * * [simplify]: Extracting #6: cost 0 inf + 2720 7.446 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 7.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 7.446 * * * * [progress]: [ 48 / 229 ] simplifiying candidate # 7.447 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 7.447 * * [simplify]: iters left: 6 (8 enodes) 7.452 * * [simplify]: iters left: 5 (28 enodes) 7.457 * * [simplify]: iters left: 4 (30 enodes) 7.462 * * [simplify]: Extracting #0: cost 1 inf + 0 7.462 * * [simplify]: Extracting #1: cost 4 inf + 0 7.462 * * [simplify]: Extracting #2: cost 5 inf + 1 7.462 * * [simplify]: Extracting #3: cost 7 inf + 1 7.462 * * [simplify]: Extracting #4: cost 3 inf + 315 7.462 * * [simplify]: Extracting #5: cost 0 inf + 790 7.462 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 7.462 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 7.463 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 7.463 * * [simplify]: iters left: 6 (8 enodes) 7.466 * * [simplify]: iters left: 5 (30 enodes) 7.471 * * [simplify]: iters left: 4 (41 enodes) 7.481 * * [simplify]: iters left: 3 (47 enodes) 7.498 * * [simplify]: iters left: 2 (48 enodes) 7.511 * * [simplify]: Extracting #0: cost 1 inf + 0 7.511 * * [simplify]: Extracting #1: cost 8 inf + 0 7.511 * * [simplify]: Extracting #2: cost 12 inf + 2 7.511 * * [simplify]: Extracting #3: cost 15 inf + 2 7.511 * * [simplify]: Extracting #4: cost 15 inf + 93 7.511 * * [simplify]: Extracting #5: cost 6 inf + 1593 7.512 * * [simplify]: Extracting #6: cost 0 inf + 2822 7.513 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 7.513 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 7.513 * * * * [progress]: [ 49 / 229 ] simplifiying candidate # 7.513 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 7.514 * * [simplify]: iters left: 6 (8 enodes) 7.519 * * [simplify]: iters left: 5 (32 enodes) 7.531 * * [simplify]: iters left: 4 (36 enodes) 7.537 * * [simplify]: Extracting #0: cost 1 inf + 0 7.537 * * [simplify]: Extracting #1: cost 5 inf + 0 7.537 * * [simplify]: Extracting #2: cost 8 inf + 1 7.538 * * [simplify]: Extracting #3: cost 3 inf + 528 7.538 * * [simplify]: Extracting #4: cost 1 inf + 812 7.538 * * [simplify]: Extracting #5: cost 0 inf + 974 7.538 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 7.538 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 7.538 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 7.538 * * [simplify]: iters left: 6 (8 enodes) 7.541 * * [simplify]: iters left: 5 (30 enodes) 7.547 * * [simplify]: iters left: 4 (41 enodes) 7.553 * * [simplify]: iters left: 3 (47 enodes) 7.562 * * [simplify]: iters left: 2 (65 enodes) 7.573 * * [simplify]: iters left: 1 (68 enodes) 7.581 * * [simplify]: Extracting #0: cost 1 inf + 0 7.581 * * [simplify]: Extracting #1: cost 7 inf + 0 7.581 * * [simplify]: Extracting #2: cost 13 inf + 1 7.581 * * [simplify]: Extracting #3: cost 11 inf + 255 7.581 * * [simplify]: Extracting #4: cost 3 inf + 1823 7.582 * * [simplify]: Extracting #5: cost 0 inf + 2378 7.582 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 7.582 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 7.582 * * * * [progress]: [ 50 / 229 ] simplifiying candidate # 7.582 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 7.583 * * [simplify]: iters left: 5 (7 enodes) 7.586 * * [simplify]: iters left: 4 (27 enodes) 7.591 * * [simplify]: iters left: 3 (31 enodes) 7.596 * * [simplify]: iters left: 2 (33 enodes) 7.602 * * [simplify]: iters left: 1 (34 enodes) 7.609 * * [simplify]: Extracting #0: cost 1 inf + 0 7.610 * * [simplify]: Extracting #1: cost 5 inf + 0 7.610 * * [simplify]: Extracting #2: cost 2 inf + 84 7.610 * * [simplify]: Extracting #3: cost 1 inf + 166 7.610 * * [simplify]: Extracting #4: cost 0 inf + 248 7.610 * [simplify]: Simplified to (sqrt a) 7.610 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 7.610 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 7.610 * * [simplify]: iters left: 6 (8 enodes) 7.613 * * [simplify]: iters left: 5 (30 enodes) 7.619 * * [simplify]: iters left: 4 (41 enodes) 7.625 * * [simplify]: iters left: 3 (47 enodes) 7.634 * * [simplify]: iters left: 2 (65 enodes) 7.653 * * [simplify]: iters left: 1 (68 enodes) 7.668 * * [simplify]: Extracting #0: cost 1 inf + 0 7.668 * * [simplify]: Extracting #1: cost 7 inf + 0 7.668 * * [simplify]: Extracting #2: cost 13 inf + 1 7.668 * * [simplify]: Extracting #3: cost 11 inf + 175 7.668 * * [simplify]: Extracting #4: cost 3 inf + 1543 7.669 * * [simplify]: Extracting #5: cost 0 inf + 2058 7.670 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 7.670 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 7.670 * * * * [progress]: [ 51 / 229 ] simplifiying candidate # 7.670 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 7.670 * * [simplify]: iters left: 5 (5 enodes) 7.679 * * [simplify]: iters left: 4 (17 enodes) 7.685 * * [simplify]: iters left: 3 (19 enodes) 7.690 * * [simplify]: Extracting #0: cost 1 inf + 0 7.690 * * [simplify]: Extracting #1: cost 0 inf + 1 7.690 * [simplify]: Simplified to 1 7.690 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 7.691 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 7.691 * * [simplify]: iters left: 6 (7 enodes) 7.696 * * [simplify]: iters left: 5 (27 enodes) 7.705 * * [simplify]: iters left: 4 (38 enodes) 7.716 * * [simplify]: iters left: 3 (44 enodes) 7.729 * * [simplify]: iters left: 2 (45 enodes) 7.740 * * [simplify]: Extracting #0: cost 1 inf + 0 7.740 * * [simplify]: Extracting #1: cost 8 inf + 0 7.741 * * [simplify]: Extracting #2: cost 12 inf + 2 7.741 * * [simplify]: Extracting #3: cost 12 inf + 224 7.741 * * [simplify]: Extracting #4: cost 4 inf + 1434 7.742 * * [simplify]: Extracting #5: cost 0 inf + 2080 7.742 * [simplify]: Simplified to (/ a (- (acos a))) 7.742 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 7.742 * * * * [progress]: [ 52 / 229 ] simplifiying candidate # 7.743 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 7.743 * * [simplify]: iters left: 5 (4 enodes) 7.754 * * [simplify]: iters left: 4 (14 enodes) 7.757 * * [simplify]: iters left: 3 (16 enodes) 7.759 * * [simplify]: Extracting #0: cost 1 inf + 0 7.759 * * [simplify]: Extracting #1: cost 0 inf + 1 7.759 * [simplify]: Simplified to 1 7.759 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 7.760 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 7.760 * * [simplify]: iters left: 6 (7 enodes) 7.763 * * [simplify]: iters left: 5 (27 enodes) 7.767 * * [simplify]: iters left: 4 (38 enodes) 7.774 * * [simplify]: iters left: 3 (44 enodes) 7.780 * * [simplify]: iters left: 2 (45 enodes) 7.787 * * [simplify]: Extracting #0: cost 1 inf + 0 7.787 * * [simplify]: Extracting #1: cost 8 inf + 0 7.787 * * [simplify]: Extracting #2: cost 12 inf + 2 7.787 * * [simplify]: Extracting #3: cost 12 inf + 224 7.787 * * [simplify]: Extracting #4: cost 4 inf + 1434 7.788 * * [simplify]: Extracting #5: cost 0 inf + 2080 7.788 * [simplify]: Simplified to (/ a (- (acos a))) 7.788 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 7.788 * * * * [progress]: [ 53 / 229 ] simplifiying candidate # 7.789 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 7.789 * * [simplify]: iters left: 5 (7 enodes) 7.794 * * [simplify]: iters left: 4 (25 enodes) 7.802 * * [simplify]: iters left: 3 (29 enodes) 7.810 * * [simplify]: Extracting #0: cost 1 inf + 0 7.810 * * [simplify]: Extracting #1: cost 4 inf + 0 7.810 * * [simplify]: Extracting #2: cost 5 inf + 1 7.810 * * [simplify]: Extracting #3: cost 7 inf + 1 7.811 * * [simplify]: Extracting #4: cost 6 inf + 2 7.811 * * [simplify]: Extracting #5: cost 2 inf + 568 7.811 * * [simplify]: Extracting #6: cost 0 inf + 790 7.811 * [simplify]: Simplified to (/ 1 (- (acos a))) 7.811 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 7.812 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 7.812 * * [simplify]: iters left: 4 (5 enodes) 7.817 * * [simplify]: iters left: 3 (19 enodes) 7.823 * * [simplify]: iters left: 2 (21 enodes) 7.828 * * [simplify]: Extracting #0: cost 1 inf + 0 7.828 * * [simplify]: Extracting #1: cost 0 inf + 1 7.828 * [simplify]: Simplified to a 7.828 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 7.829 * * * * [progress]: [ 54 / 229 ] simplifiying candidate # 7.829 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 7.829 * * [simplify]: iters left: 6 (9 enodes) 7.834 * * [simplify]: iters left: 5 (33 enodes) 7.845 * * [simplify]: iters left: 4 (42 enodes) 7.857 * * [simplify]: iters left: 3 (44 enodes) 7.868 * * [simplify]: Extracting #0: cost 1 inf + 0 7.868 * * [simplify]: Extracting #1: cost 7 inf + 0 7.868 * * [simplify]: Extracting #2: cost 11 inf + 1 7.868 * * [simplify]: Extracting #3: cost 15 inf + 1 7.868 * * [simplify]: Extracting #4: cost 17 inf + 2 7.868 * * [simplify]: Extracting #5: cost 16 inf + 224 7.868 * * [simplify]: Extracting #6: cost 11 inf + 879 7.868 * * [simplify]: Extracting #7: cost 4 inf + 2759 7.869 * * [simplify]: Extracting #8: cost 0 inf + 3966 7.869 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 7.869 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 7.870 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 7.870 * * [simplify]: iters left: 6 (8 enodes) 7.872 * * [simplify]: iters left: 5 (28 enodes) 7.877 * * [simplify]: iters left: 4 (32 enodes) 7.884 * * [simplify]: Extracting #0: cost 1 inf + 0 7.884 * * [simplify]: Extracting #1: cost 4 inf + 0 7.885 * * [simplify]: Extracting #2: cost 5 inf + 1 7.885 * * [simplify]: Extracting #3: cost 9 inf + 1 7.885 * * [simplify]: Extracting #4: cost 11 inf + 2 7.885 * * [simplify]: Extracting #5: cost 11 inf + 93 7.885 * * [simplify]: Extracting #6: cost 5 inf + 879 7.885 * * [simplify]: Extracting #7: cost 0 inf + 2136 7.885 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 7.885 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 7.885 * * * * [progress]: [ 55 / 229 ] simplifiying candidate # 7.886 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 7.886 * * [simplify]: iters left: 6 (8 enodes) 7.888 * * [simplify]: iters left: 5 (28 enodes) 7.893 * * [simplify]: iters left: 4 (32 enodes) 7.899 * * [simplify]: Extracting #0: cost 1 inf + 0 7.899 * * [simplify]: Extracting #1: cost 4 inf + 0 7.899 * * [simplify]: Extracting #2: cost 5 inf + 1 7.899 * * [simplify]: Extracting #3: cost 9 inf + 1 7.899 * * [simplify]: Extracting #4: cost 11 inf + 2 7.899 * * [simplify]: Extracting #5: cost 11 inf + 93 7.899 * * [simplify]: Extracting #6: cost 5 inf + 879 7.899 * * [simplify]: Extracting #7: cost 0 inf + 1976 7.899 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 7.899 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 7.900 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 7.900 * * [simplify]: iters left: 6 (8 enodes) 7.904 * * [simplify]: iters left: 5 (28 enodes) 7.913 * * [simplify]: iters left: 4 (32 enodes) 7.922 * * [simplify]: Extracting #0: cost 1 inf + 0 7.922 * * [simplify]: Extracting #1: cost 4 inf + 0 7.922 * * [simplify]: Extracting #2: cost 5 inf + 1 7.922 * * [simplify]: Extracting #3: cost 9 inf + 1 7.922 * * [simplify]: Extracting #4: cost 11 inf + 2 7.922 * * [simplify]: Extracting #5: cost 11 inf + 93 7.923 * * [simplify]: Extracting #6: cost 5 inf + 879 7.923 * * [simplify]: Extracting #7: cost 0 inf + 1976 7.923 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 7.923 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 7.924 * * * * [progress]: [ 56 / 229 ] simplifiying candidate # 7.924 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 7.924 * * [simplify]: iters left: 6 (11 enodes) 7.930 * * [simplify]: iters left: 5 (43 enodes) 7.944 * * [simplify]: iters left: 4 (77 enodes) 7.972 * * [simplify]: iters left: 3 (126 enodes) 8.025 * * [simplify]: iters left: 2 (216 enodes) 8.118 * * [simplify]: iters left: 1 (311 enodes) 8.238 * * [simplify]: Extracting #0: cost 1 inf + 0 8.238 * * [simplify]: Extracting #1: cost 21 inf + 0 8.238 * * [simplify]: Extracting #2: cost 36 inf + 1 8.239 * * [simplify]: Extracting #3: cost 35 inf + 204 8.239 * * [simplify]: Extracting #4: cost 29 inf + 1301 8.240 * * [simplify]: Extracting #5: cost 10 inf + 7274 8.242 * * [simplify]: Extracting #6: cost 0 inf + 10870 8.243 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 8.244 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 8.244 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 8.244 * * [simplify]: iters left: 6 (9 enodes) 8.248 * * [simplify]: iters left: 5 (31 enodes) 8.253 * * [simplify]: iters left: 4 (40 enodes) 8.261 * * [simplify]: iters left: 3 (46 enodes) 8.273 * * [simplify]: iters left: 2 (61 enodes) 8.283 * * [simplify]: iters left: 1 (64 enodes) 8.292 * * [simplify]: Extracting #0: cost 1 inf + 0 8.292 * * [simplify]: Extracting #1: cost 7 inf + 0 8.292 * * [simplify]: Extracting #2: cost 12 inf + 1 8.293 * * [simplify]: Extracting #3: cost 11 inf + 164 8.293 * * [simplify]: Extracting #4: cost 11 inf + 255 8.293 * * [simplify]: Extracting #5: cost 7 inf + 1019 8.293 * * [simplify]: Extracting #6: cost 1 inf + 2606 8.293 * * [simplify]: Extracting #7: cost 0 inf + 2858 8.294 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 8.294 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 8.294 * * * * [progress]: [ 57 / 229 ] simplifiying candidate # 8.294 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 8.294 * * [simplify]: iters left: 6 (10 enodes) 8.298 * * [simplify]: iters left: 5 (36 enodes) 8.310 * * [simplify]: iters left: 4 (53 enodes) 8.326 * * [simplify]: iters left: 3 (77 enodes) 8.345 * * [simplify]: iters left: 2 (118 enodes) 8.397 * * [simplify]: iters left: 1 (157 enodes) 8.455 * * [simplify]: Extracting #0: cost 1 inf + 0 8.455 * * [simplify]: Extracting #1: cost 12 inf + 0 8.455 * * [simplify]: Extracting #2: cost 22 inf + 1 8.456 * * [simplify]: Extracting #3: cost 21 inf + 84 8.456 * * [simplify]: Extracting #4: cost 18 inf + 728 8.457 * * [simplify]: Extracting #5: cost 3 inf + 4778 8.459 * * [simplify]: Extracting #6: cost 0 inf + 5692 8.461 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 8.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 8.462 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 8.462 * * [simplify]: iters left: 6 (9 enodes) 8.468 * * [simplify]: iters left: 5 (31 enodes) 8.478 * * [simplify]: iters left: 4 (40 enodes) 8.491 * * [simplify]: iters left: 3 (46 enodes) 8.506 * * [simplify]: iters left: 2 (61 enodes) 8.526 * * [simplify]: iters left: 1 (64 enodes) 8.539 * * [simplify]: Extracting #0: cost 1 inf + 0 8.539 * * [simplify]: Extracting #1: cost 7 inf + 0 8.539 * * [simplify]: Extracting #2: cost 12 inf + 1 8.539 * * [simplify]: Extracting #3: cost 11 inf + 84 8.540 * * [simplify]: Extracting #4: cost 11 inf + 175 8.540 * * [simplify]: Extracting #5: cost 7 inf + 899 8.540 * * [simplify]: Extracting #6: cost 1 inf + 2366 8.541 * * [simplify]: Extracting #7: cost 0 inf + 2618 8.542 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 8.542 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 8.542 * * * * [progress]: [ 58 / 229 ] simplifiying candidate # 8.542 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 8.542 * * [simplify]: iters left: 6 (9 enodes) 8.549 * * [simplify]: iters left: 5 (31 enodes) 8.561 * * [simplify]: iters left: 4 (55 enodes) 8.575 * * [simplify]: iters left: 3 (77 enodes) 8.588 * * [simplify]: iters left: 2 (81 enodes) 8.595 * * [simplify]: Extracting #0: cost 1 inf + 0 8.595 * * [simplify]: Extracting #1: cost 6 inf + 0 8.595 * * [simplify]: Extracting #2: cost 9 inf + 1 8.595 * * [simplify]: Extracting #3: cost 11 inf + 1 8.596 * * [simplify]: Extracting #4: cost 13 inf + 1 8.596 * * [simplify]: Extracting #5: cost 10 inf + 184 8.596 * * [simplify]: Extracting #6: cost 5 inf + 1160 8.596 * * [simplify]: Extracting #7: cost 0 inf + 2458 8.597 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 8.597 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 8.598 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 8.598 * * [simplify]: iters left: 6 (8 enodes) 8.603 * * [simplify]: iters left: 5 (28 enodes) 8.611 * * [simplify]: iters left: 4 (37 enodes) 8.618 * * [simplify]: iters left: 3 (43 enodes) 8.625 * * [simplify]: iters left: 2 (44 enodes) 8.631 * * [simplify]: Extracting #0: cost 1 inf + 0 8.631 * * [simplify]: Extracting #1: cost 8 inf + 0 8.631 * * [simplify]: Extracting #2: cost 11 inf + 2 8.631 * * [simplify]: Extracting #3: cost 13 inf + 2 8.631 * * [simplify]: Extracting #4: cost 13 inf + 93 8.631 * * [simplify]: Extracting #5: cost 6 inf + 1411 8.632 * * [simplify]: Extracting #6: cost 0 inf + 2880 8.632 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 8.632 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 8.632 * * * * [progress]: [ 59 / 229 ] simplifiying candidate # 8.632 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 8.633 * * [simplify]: iters left: 6 (10 enodes) 8.636 * * [simplify]: iters left: 5 (36 enodes) 8.643 * * [simplify]: iters left: 4 (51 enodes) 8.659 * * [simplify]: iters left: 3 (68 enodes) 8.679 * * [simplify]: iters left: 2 (87 enodes) 8.695 * * [simplify]: iters left: 1 (99 enodes) 8.708 * * [simplify]: Extracting #0: cost 1 inf + 0 8.708 * * [simplify]: Extracting #1: cost 10 inf + 0 8.708 * * [simplify]: Extracting #2: cost 18 inf + 1 8.708 * * [simplify]: Extracting #3: cost 15 inf + 406 8.708 * * [simplify]: Extracting #4: cost 15 inf + 497 8.709 * * [simplify]: Extracting #5: cost 8 inf + 1854 8.709 * * [simplify]: Extracting #6: cost 2 inf + 3601 8.710 * * [simplify]: Extracting #7: cost 0 inf + 4104 8.710 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 8.710 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 8.711 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 8.711 * * [simplify]: iters left: 6 (9 enodes) 8.714 * * [simplify]: iters left: 5 (31 enodes) 8.720 * * [simplify]: iters left: 4 (40 enodes) 8.726 * * [simplify]: iters left: 3 (46 enodes) 8.739 * * [simplify]: iters left: 2 (61 enodes) 8.756 * * [simplify]: iters left: 1 (64 enodes) 8.764 * * [simplify]: Extracting #0: cost 1 inf + 0 8.764 * * [simplify]: Extracting #1: cost 7 inf + 0 8.764 * * [simplify]: Extracting #2: cost 12 inf + 1 8.764 * * [simplify]: Extracting #3: cost 11 inf + 164 8.764 * * [simplify]: Extracting #4: cost 11 inf + 255 8.764 * * [simplify]: Extracting #5: cost 7 inf + 939 8.764 * * [simplify]: Extracting #6: cost 1 inf + 2326 8.765 * * [simplify]: Extracting #7: cost 0 inf + 2538 8.765 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 8.765 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 8.765 * * * * [progress]: [ 60 / 229 ] simplifiying candidate # 8.766 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 8.766 * * [simplify]: iters left: 6 (9 enodes) 8.771 * * [simplify]: iters left: 5 (31 enodes) 8.777 * * [simplify]: iters left: 4 (40 enodes) 8.783 * * [simplify]: iters left: 3 (46 enodes) 8.792 * * [simplify]: iters left: 2 (61 enodes) 8.804 * * [simplify]: iters left: 1 (64 enodes) 8.817 * * [simplify]: Extracting #0: cost 1 inf + 0 8.817 * * [simplify]: Extracting #1: cost 7 inf + 0 8.817 * * [simplify]: Extracting #2: cost 12 inf + 1 8.817 * * [simplify]: Extracting #3: cost 11 inf + 84 8.818 * * [simplify]: Extracting #4: cost 11 inf + 175 8.818 * * [simplify]: Extracting #5: cost 7 inf + 819 8.818 * * [simplify]: Extracting #6: cost 1 inf + 2086 8.819 * * [simplify]: Extracting #7: cost 0 inf + 2298 8.820 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 8.820 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 8.821 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 8.821 * * [simplify]: iters left: 6 (9 enodes) 8.827 * * [simplify]: iters left: 5 (31 enodes) 8.837 * * [simplify]: iters left: 4 (40 enodes) 8.847 * * [simplify]: iters left: 3 (46 enodes) 8.855 * * [simplify]: iters left: 2 (61 enodes) 8.866 * * [simplify]: iters left: 1 (64 enodes) 8.873 * * [simplify]: Extracting #0: cost 1 inf + 0 8.873 * * [simplify]: Extracting #1: cost 7 inf + 0 8.873 * * [simplify]: Extracting #2: cost 12 inf + 1 8.873 * * [simplify]: Extracting #3: cost 11 inf + 84 8.873 * * [simplify]: Extracting #4: cost 11 inf + 175 8.874 * * [simplify]: Extracting #5: cost 7 inf + 819 8.874 * * [simplify]: Extracting #6: cost 1 inf + 2086 8.877 * * [simplify]: Extracting #7: cost 0 inf + 2298 8.877 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 8.877 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 8.878 * * * * [progress]: [ 61 / 229 ] simplifiying candidate # 8.878 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 8.878 * * [simplify]: iters left: 6 (8 enodes) 8.883 * * [simplify]: iters left: 5 (26 enodes) 8.893 * * [simplify]: iters left: 4 (30 enodes) 8.901 * * [simplify]: Extracting #0: cost 1 inf + 0 8.901 * * [simplify]: Extracting #1: cost 4 inf + 0 8.901 * * [simplify]: Extracting #2: cost 5 inf + 1 8.901 * * [simplify]: Extracting #3: cost 7 inf + 1 8.901 * * [simplify]: Extracting #4: cost 9 inf + 1 8.902 * * [simplify]: Extracting #5: cost 8 inf + 2 8.902 * * [simplify]: Extracting #6: cost 5 inf + 395 8.902 * * [simplify]: Extracting #7: cost 1 inf + 1000 8.902 * * [simplify]: Extracting #8: cost 0 inf + 1212 8.903 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 8.903 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 8.903 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 8.903 * * [simplify]: iters left: 6 (8 enodes) 8.908 * * [simplify]: iters left: 5 (28 enodes) 8.918 * * [simplify]: iters left: 4 (37 enodes) 8.930 * * [simplify]: iters left: 3 (43 enodes) 8.943 * * [simplify]: iters left: 2 (44 enodes) 8.955 * * [simplify]: Extracting #0: cost 1 inf + 0 8.955 * * [simplify]: Extracting #1: cost 8 inf + 0 8.955 * * [simplify]: Extracting #2: cost 11 inf + 2 8.955 * * [simplify]: Extracting #3: cost 13 inf + 2 8.955 * * [simplify]: Extracting #4: cost 13 inf + 93 8.956 * * [simplify]: Extracting #5: cost 6 inf + 1251 8.956 * * [simplify]: Extracting #6: cost 0 inf + 2480 8.957 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 8.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 8.957 * * * * [progress]: [ 62 / 229 ] simplifiying candidate # 8.958 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 8.958 * * [simplify]: iters left: 6 (7 enodes) 8.964 * * [simplify]: iters left: 5 (27 enodes) 8.973 * * [simplify]: iters left: 4 (31 enodes) 8.983 * * [simplify]: iters left: 3 (34 enodes) 8.993 * * [simplify]: iters left: 2 (42 enodes) 9.007 * * [simplify]: iters left: 1 (49 enodes) 9.023 * * [simplify]: Extracting #0: cost 1 inf + 0 9.023 * * [simplify]: Extracting #1: cost 6 inf + 0 9.024 * * [simplify]: Extracting #2: cost 9 inf + 1 9.024 * * [simplify]: Extracting #3: cost 3 inf + 569 9.024 * * [simplify]: Extracting #4: cost 0 inf + 974 9.025 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 9.025 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 9.025 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 9.025 * * [simplify]: iters left: 6 (8 enodes) 9.031 * * [simplify]: iters left: 5 (30 enodes) 9.040 * * [simplify]: iters left: 4 (41 enodes) 9.056 * * [simplify]: iters left: 3 (47 enodes) 9.071 * * [simplify]: iters left: 2 (65 enodes) 9.091 * * [simplify]: iters left: 1 (68 enodes) 9.106 * * [simplify]: Extracting #0: cost 1 inf + 0 9.106 * * [simplify]: Extracting #1: cost 7 inf + 0 9.106 * * [simplify]: Extracting #2: cost 13 inf + 1 9.106 * * [simplify]: Extracting #3: cost 11 inf + 255 9.107 * * [simplify]: Extracting #4: cost 3 inf + 1823 9.107 * * [simplify]: Extracting #5: cost 0 inf + 2378 9.108 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 9.108 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 9.108 * * * * [progress]: [ 63 / 229 ] simplifiying candidate # 9.108 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 9.108 * * [simplify]: iters left: 5 (6 enodes) 9.111 * * [simplify]: iters left: 4 (22 enodes) 9.115 * * [simplify]: iters left: 3 (24 enodes) 9.120 * * [simplify]: iters left: 2 (28 enodes) 9.124 * * [simplify]: iters left: 1 (30 enodes) 9.129 * * [simplify]: Extracting #0: cost 1 inf + 0 9.129 * * [simplify]: Extracting #1: cost 5 inf + 0 9.129 * * [simplify]: Extracting #2: cost 3 inf + 43 9.129 * * [simplify]: Extracting #3: cost 1 inf + 166 9.129 * * [simplify]: Extracting #4: cost 0 inf + 248 9.129 * [simplify]: Simplified to (sqrt a) 9.129 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 9.129 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 9.130 * * [simplify]: iters left: 6 (8 enodes) 9.133 * * [simplify]: iters left: 5 (30 enodes) 9.138 * * [simplify]: iters left: 4 (41 enodes) 9.145 * * [simplify]: iters left: 3 (47 enodes) 9.153 * * [simplify]: iters left: 2 (65 enodes) 9.168 * * [simplify]: iters left: 1 (68 enodes) 9.176 * * [simplify]: Extracting #0: cost 1 inf + 0 9.176 * * [simplify]: Extracting #1: cost 7 inf + 0 9.176 * * [simplify]: Extracting #2: cost 13 inf + 1 9.176 * * [simplify]: Extracting #3: cost 11 inf + 175 9.176 * * [simplify]: Extracting #4: cost 3 inf + 1543 9.176 * * [simplify]: Extracting #5: cost 0 inf + 2058 9.177 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 9.177 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 9.177 * * * * [progress]: [ 64 / 229 ] simplifiying candidate # 9.177 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 9.177 * * [simplify]: iters left: 4 (4 enodes) 9.182 * * [simplify]: iters left: 3 (12 enodes) 9.184 * * [simplify]: iters left: 2 (14 enodes) 9.187 * * [simplify]: Extracting #0: cost 1 inf + 0 9.187 * * [simplify]: Extracting #1: cost 0 inf + 1 9.187 * [simplify]: Simplified to 1 9.187 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 9.187 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 9.187 * * [simplify]: iters left: 6 (7 enodes) 9.190 * * [simplify]: iters left: 5 (27 enodes) 9.195 * * [simplify]: iters left: 4 (38 enodes) 9.202 * * [simplify]: iters left: 3 (44 enodes) 9.215 * * [simplify]: iters left: 2 (45 enodes) 9.227 * * [simplify]: Extracting #0: cost 1 inf + 0 9.227 * * [simplify]: Extracting #1: cost 8 inf + 0 9.227 * * [simplify]: Extracting #2: cost 12 inf + 2 9.227 * * [simplify]: Extracting #3: cost 12 inf + 224 9.228 * * [simplify]: Extracting #4: cost 4 inf + 1434 9.228 * * [simplify]: Extracting #5: cost 0 inf + 2080 9.228 * [simplify]: Simplified to (/ a (- (acos a))) 9.228 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 9.228 * * * * [progress]: [ 65 / 229 ] simplifiying candidate # 9.229 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 9.229 * * [simplify]: iters left: 6 (8 enodes) 9.232 * * [simplify]: iters left: 5 (30 enodes) 9.239 * * [simplify]: iters left: 4 (45 enodes) 9.247 * * [simplify]: iters left: 3 (63 enodes) 9.259 * * [simplify]: iters left: 2 (84 enodes) 9.284 * * [simplify]: iters left: 1 (89 enodes) 9.307 * * [simplify]: Extracting #0: cost 1 inf + 0 9.307 * * [simplify]: Extracting #1: cost 9 inf + 0 9.307 * * [simplify]: Extracting #2: cost 13 inf + 2 9.307 * * [simplify]: Extracting #3: cost 12 inf + 3 9.308 * * [simplify]: Extracting #4: cost 2 inf + 1215 9.308 * * [simplify]: Extracting #5: cost 0 inf + 1539 9.309 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.309 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.309 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.310 * * [simplify]: iters left: 5 (7 enodes) 9.315 * * [simplify]: iters left: 4 (25 enodes) 9.322 * * [simplify]: iters left: 3 (34 enodes) 9.328 * * [simplify]: iters left: 2 (40 enodes) 9.336 * * [simplify]: iters left: 1 (55 enodes) 9.345 * * [simplify]: Extracting #0: cost 1 inf + 0 9.345 * * [simplify]: Extracting #1: cost 7 inf + 0 9.345 * * [simplify]: Extracting #2: cost 11 inf + 1 9.345 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.346 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.346 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.346 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.346 * * * * [progress]: [ 66 / 229 ] simplifiying candidate # 9.346 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 9.346 * * [simplify]: iters left: 5 (7 enodes) 9.350 * * [simplify]: iters left: 4 (25 enodes) 9.357 * * [simplify]: iters left: 3 (30 enodes) 9.366 * * [simplify]: Extracting #0: cost 1 inf + 0 9.366 * * [simplify]: Extracting #1: cost 6 inf + 0 9.366 * * [simplify]: Extracting #2: cost 7 inf + 2 9.366 * * [simplify]: Extracting #3: cost 3 inf + 207 9.366 * * [simplify]: Extracting #4: cost 0 inf + 411 9.366 * [simplify]: Simplified to (- (sqrt a)) 9.367 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.367 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.367 * * [simplify]: iters left: 5 (7 enodes) 9.372 * * [simplify]: iters left: 4 (25 enodes) 9.381 * * [simplify]: iters left: 3 (34 enodes) 9.393 * * [simplify]: iters left: 2 (40 enodes) 9.400 * * [simplify]: iters left: 1 (55 enodes) 9.411 * * [simplify]: Extracting #0: cost 1 inf + 0 9.412 * * [simplify]: Extracting #1: cost 7 inf + 0 9.412 * * [simplify]: Extracting #2: cost 11 inf + 1 9.412 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.412 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.412 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.412 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.412 * * * * [progress]: [ 67 / 229 ] simplifiying candidate # 9.413 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 9.413 * * [simplify]: iters left: 4 (5 enodes) 9.416 * * [simplify]: iters left: 3 (15 enodes) 9.420 * * [simplify]: iters left: 2 (17 enodes) 9.423 * * [simplify]: Extracting #0: cost 1 inf + 0 9.423 * * [simplify]: Extracting #1: cost 0 inf + 1 9.423 * [simplify]: Simplified to -1 9.423 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.424 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.424 * * [simplify]: iters left: 5 (6 enodes) 9.429 * * [simplify]: iters left: 4 (22 enodes) 9.436 * * [simplify]: iters left: 3 (31 enodes) 9.443 * * [simplify]: iters left: 2 (37 enodes) 9.449 * * [simplify]: iters left: 1 (38 enodes) 9.454 * * [simplify]: Extracting #0: cost 1 inf + 0 9.455 * * [simplify]: Extracting #1: cost 8 inf + 0 9.455 * * [simplify]: Extracting #2: cost 6 inf + 486 9.455 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.455 * [simplify]: Simplified to (/ a (acos a)) 9.455 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.455 * * * * [progress]: [ 68 / 229 ] simplifiying candidate # 9.455 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 9.455 * * [simplify]: iters left: 6 (11 enodes) 9.459 * * [simplify]: iters left: 5 (44 enodes) 9.467 * * [simplify]: iters left: 4 (84 enodes) 9.496 * * [simplify]: iters left: 3 (167 enodes) 9.560 * * [simplify]: iters left: 2 (319 enodes) 9.732 * * [simplify]: iters left: 1 (456 enodes) 9.948 * * [simplify]: Extracting #0: cost 1 inf + 0 9.948 * * [simplify]: Extracting #1: cost 22 inf + 0 9.948 * * [simplify]: Extracting #2: cost 45 inf + 1 9.949 * * [simplify]: Extracting #3: cost 39 inf + 1431 9.952 * * [simplify]: Extracting #4: cost 9 inf + 10196 9.957 * * [simplify]: Extracting #5: cost 1 inf + 13045 9.962 * * [simplify]: Extracting #6: cost 0 inf + 13456 9.968 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 9.968 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 9.968 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 9.968 * * [simplify]: iters left: 6 (8 enodes) 9.973 * * [simplify]: iters left: 5 (28 enodes) 9.982 * * [simplify]: iters left: 4 (37 enodes) 9.994 * * [simplify]: iters left: 3 (43 enodes) 10.009 * * [simplify]: iters left: 2 (58 enodes) 10.019 * * [simplify]: iters left: 1 (61 enodes) 10.025 * * [simplify]: Extracting #0: cost 1 inf + 0 10.025 * * [simplify]: Extracting #1: cost 7 inf + 0 10.026 * * [simplify]: Extracting #2: cost 12 inf + 1 10.026 * * [simplify]: Extracting #3: cost 10 inf + 174 10.026 * * [simplify]: Extracting #4: cost 1 inf + 2064 10.026 * * [simplify]: Extracting #5: cost 0 inf + 2276 10.026 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 10.027 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 10.027 * * * * [progress]: [ 69 / 229 ] simplifiying candidate # 10.027 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 10.027 * * [simplify]: iters left: 6 (10 enodes) 10.030 * * [simplify]: iters left: 5 (39 enodes) 10.041 * * [simplify]: iters left: 4 (61 enodes) 10.062 * * [simplify]: iters left: 3 (94 enodes) 10.098 * * [simplify]: iters left: 2 (169 enodes) 10.179 * * [simplify]: iters left: 1 (217 enodes) 10.253 * * [simplify]: Extracting #0: cost 1 inf + 0 10.253 * * [simplify]: Extracting #1: cost 15 inf + 0 10.253 * * [simplify]: Extracting #2: cost 30 inf + 1 10.253 * * [simplify]: Extracting #3: cost 19 inf + 2777 10.254 * * [simplify]: Extracting #4: cost 4 inf + 6454 10.256 * * [simplify]: Extracting #5: cost 0 inf + 7540 10.257 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 10.257 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 10.258 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 10.258 * * [simplify]: iters left: 6 (8 enodes) 10.261 * * [simplify]: iters left: 5 (28 enodes) 10.266 * * [simplify]: iters left: 4 (37 enodes) 10.272 * * [simplify]: iters left: 3 (43 enodes) 10.279 * * [simplify]: iters left: 2 (58 enodes) 10.292 * * [simplify]: iters left: 1 (61 enodes) 10.305 * * [simplify]: Extracting #0: cost 1 inf + 0 10.305 * * [simplify]: Extracting #1: cost 7 inf + 0 10.305 * * [simplify]: Extracting #2: cost 12 inf + 1 10.305 * * [simplify]: Extracting #3: cost 10 inf + 134 10.306 * * [simplify]: Extracting #4: cost 1 inf + 1824 10.306 * * [simplify]: Extracting #5: cost 0 inf + 2036 10.307 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 10.307 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 10.307 * * * * [progress]: [ 70 / 229 ] simplifiying candidate # 10.307 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 10.308 * * [simplify]: iters left: 6 (9 enodes) 10.314 * * [simplify]: iters left: 5 (34 enodes) 10.321 * * [simplify]: iters left: 4 (51 enodes) 10.329 * * [simplify]: iters left: 3 (74 enodes) 10.343 * * [simplify]: iters left: 2 (78 enodes) 10.353 * * [simplify]: iters left: 1 (79 enodes) 10.368 * * [simplify]: Extracting #0: cost 1 inf + 0 10.369 * * [simplify]: Extracting #1: cost 8 inf + 0 10.369 * * [simplify]: Extracting #2: cost 14 inf + 1 10.369 * * [simplify]: Extracting #3: cost 17 inf + 1 10.369 * * [simplify]: Extracting #4: cost 14 inf + 184 10.370 * * [simplify]: Extracting #5: cost 6 inf + 1872 10.370 * * [simplify]: Extracting #6: cost 1 inf + 3172 10.371 * * [simplify]: Extracting #7: cost 0 inf + 3384 10.372 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 10.372 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 10.373 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 10.373 * * [simplify]: iters left: 6 (7 enodes) 10.378 * * [simplify]: iters left: 5 (25 enodes) 10.387 * * [simplify]: iters left: 4 (34 enodes) 10.397 * * [simplify]: iters left: 3 (40 enodes) 10.409 * * [simplify]: iters left: 2 (41 enodes) 10.420 * * [simplify]: Extracting #0: cost 1 inf + 0 10.420 * * [simplify]: Extracting #1: cost 8 inf + 0 10.420 * * [simplify]: Extracting #2: cost 11 inf + 2 10.420 * * [simplify]: Extracting #3: cost 11 inf + 93 10.420 * * [simplify]: Extracting #4: cost 4 inf + 1413 10.421 * * [simplify]: Extracting #5: cost 0 inf + 2218 10.421 * [simplify]: Simplified to (/ a (cbrt (acos a))) 10.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 10.422 * * * * [progress]: [ 71 / 229 ] simplifiying candidate # 10.422 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 10.422 * * [simplify]: iters left: 6 (10 enodes) 10.428 * * [simplify]: iters left: 5 (38 enodes) 10.441 * * [simplify]: iters left: 4 (58 enodes) 10.459 * * [simplify]: iters left: 3 (77 enodes) 10.483 * * [simplify]: iters left: 2 (96 enodes) 10.500 * * [simplify]: iters left: 1 (111 enodes) 10.517 * * [simplify]: Extracting #0: cost 1 inf + 0 10.517 * * [simplify]: Extracting #1: cost 10 inf + 0 10.517 * * [simplify]: Extracting #2: cost 20 inf + 1 10.517 * * [simplify]: Extracting #3: cost 19 inf + 406 10.518 * * [simplify]: Extracting #4: cost 13 inf + 1803 10.519 * * [simplify]: Extracting #5: cost 1 inf + 4976 10.521 * * [simplify]: Extracting #6: cost 0 inf + 5188 10.522 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 10.522 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 10.523 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 10.523 * * [simplify]: iters left: 6 (8 enodes) 10.528 * * [simplify]: iters left: 5 (28 enodes) 10.537 * * [simplify]: iters left: 4 (37 enodes) 10.549 * * [simplify]: iters left: 3 (43 enodes) 10.564 * * [simplify]: iters left: 2 (58 enodes) 10.582 * * [simplify]: iters left: 1 (61 enodes) 10.595 * * [simplify]: Extracting #0: cost 1 inf + 0 10.596 * * [simplify]: Extracting #1: cost 7 inf + 0 10.596 * * [simplify]: Extracting #2: cost 12 inf + 1 10.596 * * [simplify]: Extracting #3: cost 10 inf + 174 10.596 * * [simplify]: Extracting #4: cost 1 inf + 1784 10.596 * * [simplify]: Extracting #5: cost 0 inf + 1956 10.597 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 10.597 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 10.597 * * * * [progress]: [ 72 / 229 ] simplifiying candidate # 10.597 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.597 * * [simplify]: iters left: 6 (9 enodes) 10.600 * * [simplify]: iters left: 5 (33 enodes) 10.605 * * [simplify]: iters left: 4 (44 enodes) 10.613 * * [simplify]: iters left: 3 (50 enodes) 10.623 * * [simplify]: iters left: 2 (68 enodes) 10.644 * * [simplify]: iters left: 1 (71 enodes) 10.659 * * [simplify]: Extracting #0: cost 1 inf + 0 10.660 * * [simplify]: Extracting #1: cost 7 inf + 0 10.660 * * [simplify]: Extracting #2: cost 13 inf + 1 10.660 * * [simplify]: Extracting #3: cost 13 inf + 84 10.660 * * [simplify]: Extracting #4: cost 13 inf + 175 10.660 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.662 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.663 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.663 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 10.663 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.663 * * [simplify]: iters left: 6 (8 enodes) 10.668 * * [simplify]: iters left: 5 (28 enodes) 10.678 * * [simplify]: iters left: 4 (37 enodes) 10.690 * * [simplify]: iters left: 3 (43 enodes) 10.704 * * [simplify]: iters left: 2 (58 enodes) 10.723 * * [simplify]: iters left: 1 (61 enodes) 10.738 * * [simplify]: Extracting #0: cost 1 inf + 0 10.738 * * [simplify]: Extracting #1: cost 7 inf + 0 10.738 * * [simplify]: Extracting #2: cost 12 inf + 1 10.738 * * [simplify]: Extracting #3: cost 10 inf + 134 10.739 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.739 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.740 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.740 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 10.740 * * * * [progress]: [ 73 / 229 ] simplifiying candidate # 10.740 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 10.741 * * [simplify]: iters left: 6 (8 enodes) 10.746 * * [simplify]: iters left: 5 (28 enodes) 10.756 * * [simplify]: iters left: 4 (32 enodes) 10.764 * * [simplify]: Extracting #0: cost 1 inf + 0 10.764 * * [simplify]: Extracting #1: cost 4 inf + 0 10.764 * * [simplify]: Extracting #2: cost 5 inf + 1 10.765 * * [simplify]: Extracting #3: cost 7 inf + 1 10.765 * * [simplify]: Extracting #4: cost 9 inf + 1 10.765 * * [simplify]: Extracting #5: cost 8 inf + 2 10.765 * * [simplify]: Extracting #6: cost 4 inf + 526 10.765 * * [simplify]: Extracting #7: cost 0 inf + 1212 10.765 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 10.766 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 10.766 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 10.766 * * [simplify]: iters left: 6 (7 enodes) 10.771 * * [simplify]: iters left: 5 (25 enodes) 10.780 * * [simplify]: iters left: 4 (34 enodes) 10.790 * * [simplify]: iters left: 3 (40 enodes) 10.802 * * [simplify]: iters left: 2 (41 enodes) 10.813 * * [simplify]: Extracting #0: cost 1 inf + 0 10.813 * * [simplify]: Extracting #1: cost 8 inf + 0 10.813 * * [simplify]: Extracting #2: cost 11 inf + 2 10.813 * * [simplify]: Extracting #3: cost 11 inf + 93 10.813 * * [simplify]: Extracting #4: cost 4 inf + 1173 10.814 * * [simplify]: Extracting #5: cost 0 inf + 1818 10.814 * [simplify]: Simplified to (/ a (sqrt (acos a))) 10.814 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 10.814 * * * * [progress]: [ 74 / 229 ] simplifiying candidate # 10.815 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 10.815 * * [simplify]: iters left: 6 (8 enodes) 10.821 * * [simplify]: iters left: 5 (33 enodes) 10.833 * * [simplify]: iters left: 4 (51 enodes) 10.851 * * [simplify]: iters left: 3 (73 enodes) 10.872 * * [simplify]: iters left: 2 (83 enodes) 10.897 * * [simplify]: iters left: 1 (98 enodes) 10.909 * * [simplify]: Extracting #0: cost 1 inf + 0 10.910 * * [simplify]: Extracting #1: cost 9 inf + 0 10.910 * * [simplify]: Extracting #2: cost 15 inf + 2 10.910 * * [simplify]: Extracting #3: cost 16 inf + 3 10.910 * * [simplify]: Extracting #4: cost 7 inf + 1055 10.910 * * [simplify]: Extracting #5: cost 0 inf + 2107 10.911 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 10.911 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 10.911 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 10.911 * * [simplify]: iters left: 5 (7 enodes) 10.914 * * [simplify]: iters left: 4 (25 enodes) 10.920 * * [simplify]: iters left: 3 (34 enodes) 10.932 * * [simplify]: iters left: 2 (40 enodes) 10.946 * * [simplify]: iters left: 1 (55 enodes) 10.964 * * [simplify]: Extracting #0: cost 1 inf + 0 10.964 * * [simplify]: Extracting #1: cost 7 inf + 0 10.964 * * [simplify]: Extracting #2: cost 11 inf + 1 10.964 * * [simplify]: Extracting #3: cost 2 inf + 1162 10.965 * * [simplify]: Extracting #4: cost 0 inf + 1454 10.965 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 10.965 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 10.965 * * * * [progress]: [ 75 / 229 ] simplifiying candidate # 10.966 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 10.966 * * [simplify]: iters left: 6 (7 enodes) 10.972 * * [simplify]: iters left: 5 (28 enodes) 10.983 * * [simplify]: iters left: 4 (37 enodes) 10.995 * * [simplify]: iters left: 3 (39 enodes) 11.012 * * [simplify]: iters left: 2 (54 enodes) 11.026 * * [simplify]: Extracting #0: cost 1 inf + 0 11.026 * * [simplify]: Extracting #1: cost 6 inf + 0 11.026 * * [simplify]: Extracting #2: cost 8 inf + 2 11.026 * * [simplify]: Extracting #3: cost 8 inf + 3 11.026 * * [simplify]: Extracting #4: cost 3 inf + 370 11.027 * * [simplify]: Extracting #5: cost 0 inf + 575 11.027 * [simplify]: Simplified to (- (sqrt a)) 11.027 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 11.027 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 11.027 * * [simplify]: iters left: 5 (7 enodes) 11.035 * * [simplify]: iters left: 4 (25 enodes) 11.042 * * [simplify]: iters left: 3 (34 enodes) 11.048 * * [simplify]: iters left: 2 (40 enodes) 11.055 * * [simplify]: iters left: 1 (55 enodes) 11.066 * * [simplify]: Extracting #0: cost 1 inf + 0 11.066 * * [simplify]: Extracting #1: cost 7 inf + 0 11.066 * * [simplify]: Extracting #2: cost 11 inf + 1 11.066 * * [simplify]: Extracting #3: cost 2 inf + 1002 11.067 * * [simplify]: Extracting #4: cost 0 inf + 1214 11.067 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 11.067 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 11.067 * * * * [progress]: [ 76 / 229 ] simplifiying candidate # 11.068 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 11.068 * * [simplify]: iters left: 6 (5 enodes) 11.076 * * [simplify]: iters left: 5 (20 enodes) 11.082 * * [simplify]: iters left: 4 (22 enodes) 11.087 * * [simplify]: Extracting #0: cost 1 inf + 0 11.087 * * [simplify]: Extracting #1: cost 0 inf + 1 11.087 * [simplify]: Simplified to -1 11.087 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 11.088 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 11.088 * * [simplify]: iters left: 5 (6 enodes) 11.092 * * [simplify]: iters left: 4 (22 enodes) 11.100 * * [simplify]: iters left: 3 (31 enodes) 11.106 * * [simplify]: iters left: 2 (37 enodes) 11.111 * * [simplify]: iters left: 1 (38 enodes) 11.117 * * [simplify]: Extracting #0: cost 1 inf + 0 11.117 * * [simplify]: Extracting #1: cost 8 inf + 0 11.117 * * [simplify]: Extracting #2: cost 6 inf + 486 11.117 * * [simplify]: Extracting #3: cost 0 inf + 1236 11.117 * [simplify]: Simplified to (/ a (acos a)) 11.117 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 11.117 * * * * [progress]: [ 77 / 229 ] simplifiying candidate # 11.118 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 11.118 * * [simplify]: iters left: 6 (10 enodes) 11.121 * * [simplify]: iters left: 5 (40 enodes) 11.129 * * [simplify]: iters left: 4 (74 enodes) 11.159 * * [simplify]: iters left: 3 (123 enodes) 11.188 * * [simplify]: iters left: 2 (207 enodes) 11.279 * * [simplify]: iters left: 1 (289 enodes) 11.389 * * [simplify]: Extracting #0: cost 1 inf + 0 11.390 * * [simplify]: Extracting #1: cost 19 inf + 0 11.390 * * [simplify]: Extracting #2: cost 34 inf + 1 11.391 * * [simplify]: Extracting #3: cost 20 inf + 2996 11.393 * * [simplify]: Extracting #4: cost 2 inf + 8121 11.396 * * [simplify]: Extracting #5: cost 0 inf + 8664 11.399 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 11.399 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 11.400 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 11.400 * * [simplify]: iters left: 6 (9 enodes) 11.405 * * [simplify]: iters left: 5 (33 enodes) 11.416 * * [simplify]: iters left: 4 (44 enodes) 11.429 * * [simplify]: iters left: 3 (50 enodes) 11.445 * * [simplify]: iters left: 2 (68 enodes) 11.469 * * [simplify]: iters left: 1 (71 enodes) 11.484 * * [simplify]: Extracting #0: cost 1 inf + 0 11.484 * * [simplify]: Extracting #1: cost 7 inf + 0 11.484 * * [simplify]: Extracting #2: cost 13 inf + 1 11.484 * * [simplify]: Extracting #3: cost 13 inf + 164 11.485 * * [simplify]: Extracting #4: cost 13 inf + 255 11.485 * * [simplify]: Extracting #5: cost 6 inf + 1773 11.486 * * [simplify]: Extracting #6: cost 0 inf + 3520 11.486 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 11.487 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 11.487 * * * * [progress]: [ 78 / 229 ] simplifiying candidate # 11.487 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 11.487 * * [simplify]: iters left: 6 (9 enodes) 11.493 * * [simplify]: iters left: 5 (33 enodes) 11.501 * * [simplify]: iters left: 4 (50 enodes) 11.510 * * [simplify]: iters left: 3 (77 enodes) 11.525 * * [simplify]: iters left: 2 (120 enodes) 11.581 * * [simplify]: iters left: 1 (161 enodes) 11.636 * * [simplify]: Extracting #0: cost 1 inf + 0 11.636 * * [simplify]: Extracting #1: cost 11 inf + 0 11.636 * * [simplify]: Extracting #2: cost 21 inf + 1 11.636 * * [simplify]: Extracting #3: cost 18 inf + 175 11.637 * * [simplify]: Extracting #4: cost 7 inf + 2579 11.639 * * [simplify]: Extracting #5: cost 0 inf + 4378 11.640 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 11.640 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 11.641 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 11.641 * * [simplify]: iters left: 6 (9 enodes) 11.646 * * [simplify]: iters left: 5 (33 enodes) 11.657 * * [simplify]: iters left: 4 (44 enodes) 11.670 * * [simplify]: iters left: 3 (50 enodes) 11.687 * * [simplify]: iters left: 2 (68 enodes) 11.708 * * [simplify]: iters left: 1 (71 enodes) 11.727 * * [simplify]: Extracting #0: cost 1 inf + 0 11.727 * * [simplify]: Extracting #1: cost 7 inf + 0 11.727 * * [simplify]: Extracting #2: cost 13 inf + 1 11.727 * * [simplify]: Extracting #3: cost 13 inf + 84 11.728 * * [simplify]: Extracting #4: cost 13 inf + 175 11.728 * * [simplify]: Extracting #5: cost 6 inf + 1613 11.729 * * [simplify]: Extracting #6: cost 0 inf + 3200 11.730 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 11.730 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 11.730 * * * * [progress]: [ 79 / 229 ] simplifiying candidate # 11.730 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 11.730 * * [simplify]: iters left: 6 (8 enodes) 11.735 * * [simplify]: iters left: 5 (28 enodes) 11.746 * * [simplify]: iters left: 4 (52 enodes) 11.760 * * [simplify]: iters left: 3 (74 enodes) 11.773 * * [simplify]: iters left: 2 (77 enodes) 11.780 * * [simplify]: Extracting #0: cost 1 inf + 0 11.780 * * [simplify]: Extracting #1: cost 6 inf + 0 11.780 * * [simplify]: Extracting #2: cost 9 inf + 1 11.780 * * [simplify]: Extracting #3: cost 11 inf + 1 11.780 * * [simplify]: Extracting #4: cost 10 inf + 2 11.780 * * [simplify]: Extracting #5: cost 2 inf + 1573 11.780 * * [simplify]: Extracting #6: cost 0 inf + 1876 11.781 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 11.781 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 11.781 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 11.781 * * [simplify]: iters left: 6 (8 enodes) 11.784 * * [simplify]: iters left: 5 (30 enodes) 11.789 * * [simplify]: iters left: 4 (41 enodes) 11.796 * * [simplify]: iters left: 3 (47 enodes) 11.805 * * [simplify]: iters left: 2 (48 enodes) 11.812 * * [simplify]: Extracting #0: cost 1 inf + 0 11.812 * * [simplify]: Extracting #1: cost 8 inf + 0 11.812 * * [simplify]: Extracting #2: cost 12 inf + 2 11.813 * * [simplify]: Extracting #3: cost 15 inf + 2 11.813 * * [simplify]: Extracting #4: cost 15 inf + 93 11.813 * * [simplify]: Extracting #5: cost 6 inf + 1913 11.813 * * [simplify]: Extracting #6: cost 0 inf + 3382 11.814 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 11.814 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 11.814 * * * * [progress]: [ 80 / 229 ] simplifiying candidate # 11.814 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 11.814 * * [simplify]: iters left: 6 (9 enodes) 11.817 * * [simplify]: iters left: 5 (33 enodes) 11.823 * * [simplify]: iters left: 4 (48 enodes) 11.833 * * [simplify]: iters left: 3 (65 enodes) 11.856 * * [simplify]: iters left: 2 (84 enodes) 11.885 * * [simplify]: iters left: 1 (96 enodes) 11.897 * * [simplify]: Extracting #0: cost 1 inf + 0 11.897 * * [simplify]: Extracting #1: cost 10 inf + 0 11.898 * * [simplify]: Extracting #2: cost 18 inf + 1 11.898 * * [simplify]: Extracting #3: cost 16 inf + 174 11.898 * * [simplify]: Extracting #4: cost 3 inf + 2569 11.898 * * [simplify]: Extracting #5: cost 0 inf + 3362 11.899 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 11.899 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 11.899 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 11.899 * * [simplify]: iters left: 6 (9 enodes) 11.902 * * [simplify]: iters left: 5 (33 enodes) 11.908 * * [simplify]: iters left: 4 (44 enodes) 11.915 * * [simplify]: iters left: 3 (50 enodes) 11.924 * * [simplify]: iters left: 2 (68 enodes) 11.949 * * [simplify]: iters left: 1 (71 enodes) 11.964 * * [simplify]: Extracting #0: cost 1 inf + 0 11.964 * * [simplify]: Extracting #1: cost 7 inf + 0 11.964 * * [simplify]: Extracting #2: cost 13 inf + 1 11.965 * * [simplify]: Extracting #3: cost 13 inf + 164 11.965 * * [simplify]: Extracting #4: cost 13 inf + 255 11.965 * * [simplify]: Extracting #5: cost 6 inf + 1533 11.966 * * [simplify]: Extracting #6: cost 0 inf + 3040 11.967 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 11.967 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 11.967 * * * * [progress]: [ 81 / 229 ] simplifiying candidate # 11.967 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 11.967 * * [simplify]: iters left: 6 (8 enodes) 11.973 * * [simplify]: iters left: 5 (28 enodes) 11.979 * * [simplify]: iters left: 4 (37 enodes) 11.986 * * [simplify]: iters left: 3 (43 enodes) 11.994 * * [simplify]: iters left: 2 (58 enodes) 12.004 * * [simplify]: iters left: 1 (61 enodes) 12.011 * * [simplify]: Extracting #0: cost 1 inf + 0 12.011 * * [simplify]: Extracting #1: cost 7 inf + 0 12.011 * * [simplify]: Extracting #2: cost 12 inf + 1 12.011 * * [simplify]: Extracting #3: cost 10 inf + 134 12.011 * * [simplify]: Extracting #4: cost 1 inf + 1544 12.012 * * [simplify]: Extracting #5: cost 0 inf + 1716 12.012 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.012 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 12.013 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 12.013 * * [simplify]: iters left: 6 (9 enodes) 12.018 * * [simplify]: iters left: 5 (33 enodes) 12.028 * * [simplify]: iters left: 4 (44 enodes) 12.041 * * [simplify]: iters left: 3 (50 enodes) 12.057 * * [simplify]: iters left: 2 (68 enodes) 12.081 * * [simplify]: iters left: 1 (71 enodes) 12.096 * * [simplify]: Extracting #0: cost 1 inf + 0 12.096 * * [simplify]: Extracting #1: cost 7 inf + 0 12.097 * * [simplify]: Extracting #2: cost 13 inf + 1 12.097 * * [simplify]: Extracting #3: cost 13 inf + 84 12.097 * * [simplify]: Extracting #4: cost 13 inf + 175 12.097 * * [simplify]: Extracting #5: cost 6 inf + 1373 12.098 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.099 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.099 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 12.099 * * * * [progress]: [ 82 / 229 ] simplifiying candidate # 12.099 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 12.100 * * [simplify]: iters left: 6 (7 enodes) 12.105 * * [simplify]: iters left: 5 (23 enodes) 12.113 * * [simplify]: iters left: 4 (27 enodes) 12.119 * * [simplify]: Extracting #0: cost 1 inf + 0 12.119 * * [simplify]: Extracting #1: cost 4 inf + 0 12.119 * * [simplify]: Extracting #2: cost 5 inf + 1 12.119 * * [simplify]: Extracting #3: cost 7 inf + 1 12.119 * * [simplify]: Extracting #4: cost 2 inf + 487 12.119 * * [simplify]: Extracting #5: cost 0 inf + 790 12.119 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 12.119 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 12.120 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 12.120 * * [simplify]: iters left: 6 (8 enodes) 12.123 * * [simplify]: iters left: 5 (30 enodes) 12.128 * * [simplify]: iters left: 4 (41 enodes) 12.134 * * [simplify]: iters left: 3 (47 enodes) 12.142 * * [simplify]: iters left: 2 (48 enodes) 12.148 * * [simplify]: Extracting #0: cost 1 inf + 0 12.148 * * [simplify]: Extracting #1: cost 8 inf + 0 12.148 * * [simplify]: Extracting #2: cost 12 inf + 2 12.148 * * [simplify]: Extracting #3: cost 15 inf + 2 12.149 * * [simplify]: Extracting #4: cost 15 inf + 93 12.149 * * [simplify]: Extracting #5: cost 6 inf + 1593 12.149 * * [simplify]: Extracting #6: cost 0 inf + 2822 12.149 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 12.149 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 12.150 * * * * [progress]: [ 83 / 229 ] simplifiying candidate # 12.150 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 12.150 * * [simplify]: iters left: 6 (7 enodes) 12.154 * * [simplify]: iters left: 5 (27 enodes) 12.163 * * [simplify]: iters left: 4 (31 enodes) 12.173 * * [simplify]: iters left: 3 (34 enodes) 12.183 * * [simplify]: iters left: 2 (42 enodes) 12.197 * * [simplify]: iters left: 1 (49 enodes) 12.216 * * [simplify]: Extracting #0: cost 1 inf + 0 12.216 * * [simplify]: Extracting #1: cost 6 inf + 0 12.216 * * [simplify]: Extracting #2: cost 9 inf + 1 12.216 * * [simplify]: Extracting #3: cost 3 inf + 569 12.216 * * [simplify]: Extracting #4: cost 0 inf + 974 12.217 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 12.217 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 12.217 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 12.218 * * [simplify]: iters left: 6 (8 enodes) 12.223 * * [simplify]: iters left: 5 (30 enodes) 12.233 * * [simplify]: iters left: 4 (41 enodes) 12.246 * * [simplify]: iters left: 3 (47 enodes) 12.261 * * [simplify]: iters left: 2 (65 enodes) 12.282 * * [simplify]: iters left: 1 (68 enodes) 12.297 * * [simplify]: Extracting #0: cost 1 inf + 0 12.298 * * [simplify]: Extracting #1: cost 7 inf + 0 12.298 * * [simplify]: Extracting #2: cost 13 inf + 1 12.298 * * [simplify]: Extracting #3: cost 11 inf + 255 12.298 * * [simplify]: Extracting #4: cost 3 inf + 1823 12.299 * * [simplify]: Extracting #5: cost 0 inf + 2378 12.300 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 12.300 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 12.300 * * * * [progress]: [ 84 / 229 ] simplifiying candidate # 12.300 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 12.300 * * [simplify]: iters left: 5 (6 enodes) 12.305 * * [simplify]: iters left: 4 (22 enodes) 12.311 * * [simplify]: iters left: 3 (24 enodes) 12.315 * * [simplify]: iters left: 2 (28 enodes) 12.319 * * [simplify]: iters left: 1 (30 enodes) 12.323 * * [simplify]: Extracting #0: cost 1 inf + 0 12.323 * * [simplify]: Extracting #1: cost 5 inf + 0 12.324 * * [simplify]: Extracting #2: cost 3 inf + 43 12.324 * * [simplify]: Extracting #3: cost 1 inf + 166 12.324 * * [simplify]: Extracting #4: cost 0 inf + 248 12.324 * [simplify]: Simplified to (sqrt a) 12.324 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 12.324 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 12.324 * * [simplify]: iters left: 6 (8 enodes) 12.327 * * [simplify]: iters left: 5 (30 enodes) 12.332 * * [simplify]: iters left: 4 (41 enodes) 12.339 * * [simplify]: iters left: 3 (47 enodes) 12.356 * * [simplify]: iters left: 2 (65 enodes) 12.376 * * [simplify]: iters left: 1 (68 enodes) 12.384 * * [simplify]: Extracting #0: cost 1 inf + 0 12.384 * * [simplify]: Extracting #1: cost 7 inf + 0 12.384 * * [simplify]: Extracting #2: cost 13 inf + 1 12.384 * * [simplify]: Extracting #3: cost 11 inf + 175 12.384 * * [simplify]: Extracting #4: cost 3 inf + 1543 12.385 * * [simplify]: Extracting #5: cost 0 inf + 2058 12.385 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 12.385 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 12.385 * * * * [progress]: [ 85 / 229 ] simplifiying candidate # 12.386 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 12.386 * * [simplify]: iters left: 4 (4 enodes) 12.390 * * [simplify]: iters left: 3 (12 enodes) 12.392 * * [simplify]: iters left: 2 (14 enodes) 12.395 * * [simplify]: Extracting #0: cost 1 inf + 0 12.395 * * [simplify]: Extracting #1: cost 0 inf + 1 12.395 * [simplify]: Simplified to 1 12.395 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 12.395 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 12.395 * * [simplify]: iters left: 6 (7 enodes) 12.398 * * [simplify]: iters left: 5 (27 enodes) 12.403 * * [simplify]: iters left: 4 (38 enodes) 12.410 * * [simplify]: iters left: 3 (44 enodes) 12.417 * * [simplify]: iters left: 2 (45 enodes) 12.423 * * [simplify]: Extracting #0: cost 1 inf + 0 12.423 * * [simplify]: Extracting #1: cost 8 inf + 0 12.423 * * [simplify]: Extracting #2: cost 12 inf + 2 12.424 * * [simplify]: Extracting #3: cost 12 inf + 224 12.424 * * [simplify]: Extracting #4: cost 4 inf + 1434 12.424 * * [simplify]: Extracting #5: cost 0 inf + 2080 12.424 * [simplify]: Simplified to (/ a (- (acos a))) 12.424 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 12.424 * * * * [progress]: [ 86 / 229 ] simplifiying candidate # 12.425 * [simplify]: Simplifying (/ (sqrt 1) 1) 12.425 * * [simplify]: iters left: 3 (3 enodes) 12.427 * * [simplify]: iters left: 2 (9 enodes) 12.429 * * [simplify]: iters left: 1 (11 enodes) 12.431 * * [simplify]: Extracting #0: cost 1 inf + 0 12.431 * * [simplify]: Extracting #1: cost 0 inf + 1 12.431 * [simplify]: Simplified to 1 12.431 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 12.431 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 12.431 * * [simplify]: iters left: 6 (7 enodes) 12.434 * * [simplify]: iters left: 5 (27 enodes) 12.439 * * [simplify]: iters left: 4 (38 enodes) 12.446 * * [simplify]: iters left: 3 (44 enodes) 12.455 * * [simplify]: iters left: 2 (45 enodes) 12.462 * * [simplify]: Extracting #0: cost 1 inf + 0 12.462 * * [simplify]: Extracting #1: cost 8 inf + 0 12.462 * * [simplify]: Extracting #2: cost 12 inf + 2 12.463 * * [simplify]: Extracting #3: cost 12 inf + 224 12.463 * * [simplify]: Extracting #4: cost 4 inf + 1434 12.464 * * [simplify]: Extracting #5: cost 0 inf + 2080 12.464 * [simplify]: Simplified to (/ a (- (acos a))) 12.464 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 12.464 * * * * [progress]: [ 87 / 229 ] simplifiying candidate # 12.465 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 12.465 * * [simplify]: iters left: 5 (6 enodes) 12.469 * * [simplify]: iters left: 4 (20 enodes) 12.476 * * [simplify]: iters left: 3 (22 enodes) 12.482 * * [simplify]: Extracting #0: cost 1 inf + 0 12.482 * * [simplify]: Extracting #1: cost 4 inf + 0 12.482 * * [simplify]: Extracting #2: cost 5 inf + 1 12.482 * * [simplify]: Extracting #3: cost 7 inf + 1 12.482 * * [simplify]: Extracting #4: cost 1 inf + 618 12.483 * * [simplify]: Extracting #5: cost 0 inf + 790 12.483 * [simplify]: Simplified to (/ 1 (- (acos a))) 12.483 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 12.483 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 12.483 * * [simplify]: iters left: 4 (5 enodes) 12.488 * * [simplify]: iters left: 3 (19 enodes) 12.495 * * [simplify]: iters left: 2 (21 enodes) 12.500 * * [simplify]: Extracting #0: cost 1 inf + 0 12.500 * * [simplify]: Extracting #1: cost 0 inf + 1 12.500 * [simplify]: Simplified to a 12.500 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 12.500 * * * * [progress]: [ 88 / 229 ] simplifiying candidate # 12.501 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 12.501 * * [simplify]: iters left: 6 (8 enodes) 12.506 * * [simplify]: iters left: 5 (30 enodes) 12.515 * * [simplify]: iters left: 4 (36 enodes) 12.526 * * [simplify]: Extracting #0: cost 1 inf + 0 12.526 * * [simplify]: Extracting #1: cost 6 inf + 0 12.526 * * [simplify]: Extracting #2: cost 9 inf + 1 12.526 * * [simplify]: Extracting #3: cost 13 inf + 1 12.526 * * [simplify]: Extracting #4: cost 15 inf + 2 12.526 * * [simplify]: Extracting #5: cost 12 inf + 486 12.527 * * [simplify]: Extracting #6: cost 6 inf + 1552 12.527 * * [simplify]: Extracting #7: cost 1 inf + 3090 12.528 * * [simplify]: Extracting #8: cost 0 inf + 3382 12.529 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 12.529 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 12.529 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 12.529 * * [simplify]: iters left: 6 (7 enodes) 12.533 * * [simplify]: iters left: 5 (25 enodes) 12.541 * * [simplify]: iters left: 4 (29 enodes) 12.551 * * [simplify]: Extracting #0: cost 1 inf + 0 12.551 * * [simplify]: Extracting #1: cost 4 inf + 0 12.551 * * [simplify]: Extracting #2: cost 5 inf + 1 12.551 * * [simplify]: Extracting #3: cost 9 inf + 1 12.551 * * [simplify]: Extracting #4: cost 11 inf + 2 12.551 * * [simplify]: Extracting #5: cost 8 inf + 486 12.552 * * [simplify]: Extracting #6: cost 4 inf + 1130 12.552 * * [simplify]: Extracting #7: cost 1 inf + 1844 12.553 * * [simplify]: Extracting #8: cost 0 inf + 2136 12.553 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 12.553 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 12.553 * * * * [progress]: [ 89 / 229 ] simplifiying candidate # 12.553 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 12.554 * * [simplify]: iters left: 6 (7 enodes) 12.557 * * [simplify]: iters left: 5 (25 enodes) 12.566 * * [simplify]: iters left: 4 (29 enodes) 12.574 * * [simplify]: Extracting #0: cost 1 inf + 0 12.574 * * [simplify]: Extracting #1: cost 4 inf + 0 12.575 * * [simplify]: Extracting #2: cost 5 inf + 1 12.575 * * [simplify]: Extracting #3: cost 9 inf + 1 12.575 * * [simplify]: Extracting #4: cost 11 inf + 2 12.575 * * [simplify]: Extracting #5: cost 8 inf + 486 12.575 * * [simplify]: Extracting #6: cost 4 inf + 1090 12.575 * * [simplify]: Extracting #7: cost 1 inf + 1724 12.576 * * [simplify]: Extracting #8: cost 0 inf + 1976 12.576 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 12.576 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 12.577 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 12.577 * * [simplify]: iters left: 6 (7 enodes) 12.581 * * [simplify]: iters left: 5 (25 enodes) 12.589 * * [simplify]: iters left: 4 (29 enodes) 12.598 * * [simplify]: Extracting #0: cost 1 inf + 0 12.598 * * [simplify]: Extracting #1: cost 4 inf + 0 12.598 * * [simplify]: Extracting #2: cost 5 inf + 1 12.598 * * [simplify]: Extracting #3: cost 9 inf + 1 12.598 * * [simplify]: Extracting #4: cost 11 inf + 2 12.598 * * [simplify]: Extracting #5: cost 8 inf + 486 12.598 * * [simplify]: Extracting #6: cost 4 inf + 1090 12.599 * * [simplify]: Extracting #7: cost 1 inf + 1724 12.599 * * [simplify]: Extracting #8: cost 0 inf + 1976 12.600 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 12.600 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 12.600 * * * * [progress]: [ 90 / 229 ] simplifiying candidate # 12.600 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 12.600 * * [simplify]: iters left: 6 (10 enodes) 12.606 * * [simplify]: iters left: 5 (40 enodes) 12.623 * * [simplify]: iters left: 4 (71 enodes) 12.648 * * [simplify]: iters left: 3 (104 enodes) 12.686 * * [simplify]: iters left: 2 (152 enodes) 12.745 * * [simplify]: iters left: 1 (176 enodes) 12.807 * * [simplify]: Extracting #0: cost 1 inf + 0 12.807 * * [simplify]: Extracting #1: cost 16 inf + 0 12.807 * * [simplify]: Extracting #2: cost 30 inf + 1 12.808 * * [simplify]: Extracting #3: cost 31 inf + 2 12.808 * * [simplify]: Extracting #4: cost 17 inf + 3287 12.811 * * [simplify]: Extracting #5: cost 1 inf + 8426 12.815 * * [simplify]: Extracting #6: cost 0 inf + 8638 12.818 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 12.818 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 12.818 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 12.819 * * [simplify]: iters left: 6 (8 enodes) 12.823 * * [simplify]: iters left: 5 (28 enodes) 12.832 * * [simplify]: iters left: 4 (35 enodes) 12.844 * * [simplify]: iters left: 3 (37 enodes) 12.856 * * [simplify]: iters left: 2 (49 enodes) 12.871 * * [simplify]: Extracting #0: cost 1 inf + 0 12.871 * * [simplify]: Extracting #1: cost 7 inf + 0 12.871 * * [simplify]: Extracting #2: cost 12 inf + 1 12.871 * * [simplify]: Extracting #3: cost 12 inf + 83 12.871 * * [simplify]: Extracting #4: cost 10 inf + 386 12.872 * * [simplify]: Extracting #5: cost 0 inf + 2858 12.873 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 12.873 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 12.873 * * * * [progress]: [ 91 / 229 ] simplifiying candidate # 12.873 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 12.873 * * [simplify]: iters left: 6 (9 enodes) 12.878 * * [simplify]: iters left: 5 (33 enodes) 12.885 * * [simplify]: iters left: 4 (47 enodes) 12.895 * * [simplify]: iters left: 3 (62 enodes) 12.906 * * [simplify]: iters left: 2 (87 enodes) 12.929 * * [simplify]: iters left: 1 (91 enodes) 12.943 * * [simplify]: Extracting #0: cost 1 inf + 0 12.943 * * [simplify]: Extracting #1: cost 11 inf + 0 12.943 * * [simplify]: Extracting #2: cost 20 inf + 1 12.943 * * [simplify]: Extracting #3: cost 21 inf + 2 12.943 * * [simplify]: Extracting #4: cost 17 inf + 437 12.943 * * [simplify]: Extracting #5: cost 11 inf + 1744 12.944 * * [simplify]: Extracting #6: cost 3 inf + 4114 12.945 * * [simplify]: Extracting #7: cost 0 inf + 5028 12.946 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 12.946 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 12.946 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 12.946 * * [simplify]: iters left: 6 (8 enodes) 12.948 * * [simplify]: iters left: 5 (28 enodes) 12.953 * * [simplify]: iters left: 4 (35 enodes) 12.961 * * [simplify]: iters left: 3 (37 enodes) 12.973 * * [simplify]: iters left: 2 (49 enodes) 12.987 * * [simplify]: Extracting #0: cost 1 inf + 0 12.987 * * [simplify]: Extracting #1: cost 7 inf + 0 12.987 * * [simplify]: Extracting #2: cost 12 inf + 1 12.987 * * [simplify]: Extracting #3: cost 12 inf + 43 12.987 * * [simplify]: Extracting #4: cost 10 inf + 306 12.987 * * [simplify]: Extracting #5: cost 0 inf + 2618 12.988 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 12.988 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 12.988 * * * * [progress]: [ 92 / 229 ] simplifiying candidate # 12.988 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 12.988 * * [simplify]: iters left: 6 (8 enodes) 12.990 * * [simplify]: iters left: 5 (28 enodes) 12.998 * * [simplify]: iters left: 4 (41 enodes) 13.005 * * [simplify]: iters left: 3 (44 enodes) 13.011 * * [simplify]: iters left: 2 (45 enodes) 13.018 * * [simplify]: Extracting #0: cost 1 inf + 0 13.018 * * [simplify]: Extracting #1: cost 6 inf + 0 13.018 * * [simplify]: Extracting #2: cost 9 inf + 1 13.018 * * [simplify]: Extracting #3: cost 11 inf + 1 13.018 * * [simplify]: Extracting #4: cost 13 inf + 1 13.018 * * [simplify]: Extracting #5: cost 12 inf + 2 13.018 * * [simplify]: Extracting #6: cost 9 inf + 315 13.019 * * [simplify]: Extracting #7: cost 0 inf + 2458 13.019 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 13.019 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 13.020 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 13.020 * * [simplify]: iters left: 6 (7 enodes) 13.024 * * [simplify]: iters left: 5 (25 enodes) 13.032 * * [simplify]: iters left: 4 (32 enodes) 13.042 * * [simplify]: iters left: 3 (34 enodes) 13.053 * * [simplify]: Extracting #0: cost 1 inf + 0 13.053 * * [simplify]: Extracting #1: cost 7 inf + 0 13.053 * * [simplify]: Extracting #2: cost 9 inf + 2 13.053 * * [simplify]: Extracting #3: cost 11 inf + 2 13.053 * * [simplify]: Extracting #4: cost 9 inf + 355 13.053 * * [simplify]: Extracting #5: cost 4 inf + 1411 13.054 * * [simplify]: Extracting #6: cost 0 inf + 2376 13.054 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 13.054 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 13.055 * * * * [progress]: [ 93 / 229 ] simplifiying candidate # 13.055 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 13.055 * * [simplify]: iters left: 6 (9 enodes) 13.060 * * [simplify]: iters left: 5 (33 enodes) 13.072 * * [simplify]: iters left: 4 (46 enodes) 13.087 * * [simplify]: iters left: 3 (56 enodes) 13.106 * * [simplify]: iters left: 2 (71 enodes) 13.128 * * [simplify]: iters left: 1 (78 enodes) 13.152 * * [simplify]: Extracting #0: cost 1 inf + 0 13.152 * * [simplify]: Extracting #1: cost 10 inf + 0 13.152 * * [simplify]: Extracting #2: cost 18 inf + 1 13.153 * * [simplify]: Extracting #3: cost 18 inf + 83 13.153 * * [simplify]: Extracting #4: cost 14 inf + 628 13.153 * * [simplify]: Extracting #5: cost 2 inf + 3561 13.155 * * [simplify]: Extracting #6: cost 0 inf + 4104 13.156 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 13.156 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 13.156 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 13.156 * * [simplify]: iters left: 6 (8 enodes) 13.161 * * [simplify]: iters left: 5 (28 enodes) 13.170 * * [simplify]: iters left: 4 (35 enodes) 13.181 * * [simplify]: iters left: 3 (37 enodes) 13.192 * * [simplify]: iters left: 2 (49 enodes) 13.207 * * [simplify]: Extracting #0: cost 1 inf + 0 13.207 * * [simplify]: Extracting #1: cost 7 inf + 0 13.207 * * [simplify]: Extracting #2: cost 12 inf + 1 13.207 * * [simplify]: Extracting #3: cost 12 inf + 83 13.207 * * [simplify]: Extracting #4: cost 10 inf + 386 13.208 * * [simplify]: Extracting #5: cost 0 inf + 2538 13.209 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 13.209 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 13.209 * * * * [progress]: [ 94 / 229 ] simplifiying candidate # 13.209 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 13.209 * * [simplify]: iters left: 6 (8 enodes) 13.213 * * [simplify]: iters left: 5 (28 enodes) 13.222 * * [simplify]: iters left: 4 (35 enodes) 13.233 * * [simplify]: iters left: 3 (37 enodes) 13.244 * * [simplify]: iters left: 2 (49 enodes) 13.253 * * [simplify]: Extracting #0: cost 1 inf + 0 13.253 * * [simplify]: Extracting #1: cost 7 inf + 0 13.253 * * [simplify]: Extracting #2: cost 12 inf + 1 13.253 * * [simplify]: Extracting #3: cost 12 inf + 43 13.253 * * [simplify]: Extracting #4: cost 10 inf + 306 13.253 * * [simplify]: Extracting #5: cost 0 inf + 2298 13.254 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 13.254 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 13.254 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 13.254 * * [simplify]: iters left: 6 (8 enodes) 13.256 * * [simplify]: iters left: 5 (28 enodes) 13.262 * * [simplify]: iters left: 4 (35 enodes) 13.273 * * [simplify]: iters left: 3 (37 enodes) 13.287 * * [simplify]: iters left: 2 (49 enodes) 13.295 * * [simplify]: Extracting #0: cost 1 inf + 0 13.295 * * [simplify]: Extracting #1: cost 7 inf + 0 13.295 * * [simplify]: Extracting #2: cost 12 inf + 1 13.295 * * [simplify]: Extracting #3: cost 12 inf + 43 13.295 * * [simplify]: Extracting #4: cost 10 inf + 306 13.296 * * [simplify]: Extracting #5: cost 0 inf + 2298 13.296 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 13.296 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 13.296 * * * * [progress]: [ 95 / 229 ] simplifiying candidate # 13.296 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 13.297 * * [simplify]: iters left: 6 (7 enodes) 13.299 * * [simplify]: iters left: 5 (23 enodes) 13.303 * * [simplify]: iters left: 4 (27 enodes) 13.307 * * [simplify]: Extracting #0: cost 1 inf + 0 13.307 * * [simplify]: Extracting #1: cost 4 inf + 0 13.307 * * [simplify]: Extracting #2: cost 5 inf + 1 13.307 * * [simplify]: Extracting #3: cost 7 inf + 1 13.307 * * [simplify]: Extracting #4: cost 9 inf + 1 13.308 * * [simplify]: Extracting #5: cost 8 inf + 2 13.308 * * [simplify]: Extracting #6: cost 2 inf + 829 13.308 * * [simplify]: Extracting #7: cost 0 inf + 1212 13.308 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 13.308 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 13.308 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 13.308 * * [simplify]: iters left: 6 (7 enodes) 13.310 * * [simplify]: iters left: 5 (25 enodes) 13.317 * * [simplify]: iters left: 4 (32 enodes) 13.328 * * [simplify]: iters left: 3 (34 enodes) 13.338 * * [simplify]: Extracting #0: cost 1 inf + 0 13.338 * * [simplify]: Extracting #1: cost 7 inf + 0 13.338 * * [simplify]: Extracting #2: cost 9 inf + 2 13.338 * * [simplify]: Extracting #3: cost 11 inf + 2 13.338 * * [simplify]: Extracting #4: cost 9 inf + 355 13.339 * * [simplify]: Extracting #5: cost 4 inf + 1251 13.339 * * [simplify]: Extracting #6: cost 0 inf + 2056 13.340 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 13.340 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 13.340 * * * * [progress]: [ 96 / 229 ] simplifiying candidate # 13.340 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.340 * * [simplify]: iters left: 6 (6 enodes) 13.345 * * [simplify]: iters left: 5 (22 enodes) 13.352 * * [simplify]: iters left: 4 (29 enodes) 13.363 * * [simplify]: iters left: 3 (41 enodes) 13.377 * * [simplify]: iters left: 2 (55 enodes) 13.389 * * [simplify]: iters left: 1 (57 enodes) 13.395 * * [simplify]: Extracting #0: cost 1 inf + 0 13.395 * * [simplify]: Extracting #1: cost 6 inf + 0 13.395 * * [simplify]: Extracting #2: cost 9 inf + 1 13.395 * * [simplify]: Extracting #3: cost 3 inf + 529 13.396 * * [simplify]: Extracting #4: cost 1 inf + 812 13.396 * * [simplify]: Extracting #5: cost 0 inf + 974 13.396 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.396 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.396 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.396 * * [simplify]: iters left: 6 (7 enodes) 13.398 * * [simplify]: iters left: 5 (27 enodes) 13.404 * * [simplify]: iters left: 4 (36 enodes) 13.413 * * [simplify]: iters left: 3 (38 enodes) 13.424 * * [simplify]: iters left: 2 (53 enodes) 13.441 * * [simplify]: Extracting #0: cost 1 inf + 0 13.441 * * [simplify]: Extracting #1: cost 7 inf + 0 13.441 * * [simplify]: Extracting #2: cost 13 inf + 1 13.441 * * [simplify]: Extracting #3: cost 14 inf + 2 13.441 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.442 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.443 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.443 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.443 * * * * [progress]: [ 97 / 229 ] simplifiying candidate # 13.443 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.443 * * [simplify]: iters left: 5 (5 enodes) 13.447 * * [simplify]: iters left: 4 (17 enodes) 13.452 * * [simplify]: iters left: 3 (20 enodes) 13.459 * * [simplify]: iters left: 2 (24 enodes) 13.466 * * [simplify]: Extracting #0: cost 1 inf + 0 13.466 * * [simplify]: Extracting #1: cost 5 inf + 0 13.466 * * [simplify]: Extracting #2: cost 2 inf + 84 13.466 * * [simplify]: Extracting #3: cost 0 inf + 248 13.466 * [simplify]: Simplified to (sqrt a) 13.466 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.467 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.467 * * [simplify]: iters left: 6 (7 enodes) 13.471 * * [simplify]: iters left: 5 (27 enodes) 13.480 * * [simplify]: iters left: 4 (36 enodes) 13.491 * * [simplify]: iters left: 3 (38 enodes) 13.503 * * [simplify]: iters left: 2 (53 enodes) 13.519 * * [simplify]: Extracting #0: cost 1 inf + 0 13.519 * * [simplify]: Extracting #1: cost 7 inf + 0 13.519 * * [simplify]: Extracting #2: cost 13 inf + 1 13.519 * * [simplify]: Extracting #3: cost 14 inf + 2 13.519 * * [simplify]: Extracting #4: cost 7 inf + 910 13.520 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.521 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.521 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.521 * * * * [progress]: [ 98 / 229 ] simplifiying candidate # 13.521 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.521 * * [simplify]: iters left: 4 (3 enodes) 13.524 * * [simplify]: iters left: 3 (7 enodes) 13.526 * * [simplify]: iters left: 2 (9 enodes) 13.527 * * [simplify]: Extracting #0: cost 1 inf + 0 13.527 * * [simplify]: Extracting #1: cost 0 inf + 1 13.527 * [simplify]: Simplified to 1 13.528 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.528 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.528 * * [simplify]: iters left: 6 (6 enodes) 13.530 * * [simplify]: iters left: 5 (24 enodes) 13.534 * * [simplify]: iters left: 4 (33 enodes) 13.540 * * [simplify]: iters left: 3 (35 enodes) 13.546 * * [simplify]: Extracting #0: cost 1 inf + 0 13.546 * * [simplify]: Extracting #1: cost 7 inf + 0 13.546 * * [simplify]: Extracting #2: cost 10 inf + 2 13.546 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.547 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.547 * [simplify]: Simplified to (/ a (- (acos a))) 13.547 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.547 * * * * [progress]: [ 99 / 229 ] simplifiying candidate # 13.547 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 13.547 * * [simplify]: iters left: 6 (7 enodes) 13.552 * * [simplify]: iters left: 5 (27 enodes) 13.557 * * [simplify]: iters left: 4 (36 enodes) 13.569 * * [simplify]: iters left: 3 (43 enodes) 13.576 * * [simplify]: iters left: 2 (46 enodes) 13.586 * * [simplify]: iters left: 1 (67 enodes) 13.597 * * [simplify]: Extracting #0: cost 1 inf + 0 13.597 * * [simplify]: Extracting #1: cost 10 inf + 0 13.597 * * [simplify]: Extracting #2: cost 14 inf + 2 13.597 * * [simplify]: Extracting #3: cost 10 inf + 327 13.597 * * [simplify]: Extracting #4: cost 2 inf + 1378 13.597 * * [simplify]: Extracting #5: cost 0 inf + 1661 13.598 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 13.598 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 13.598 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 13.598 * * [simplify]: iters left: 5 (6 enodes) 13.600 * * [simplify]: iters left: 4 (22 enodes) 13.608 * * [simplify]: iters left: 3 (29 enodes) 13.617 * * [simplify]: iters left: 2 (31 enodes) 13.628 * * [simplify]: iters left: 1 (43 enodes) 13.641 * * [simplify]: Extracting #0: cost 1 inf + 0 13.641 * * [simplify]: Extracting #1: cost 7 inf + 0 13.641 * * [simplify]: Extracting #2: cost 11 inf + 1 13.641 * * [simplify]: Extracting #3: cost 6 inf + 346 13.642 * * [simplify]: Extracting #4: cost 1 inf + 1243 13.642 * * [simplify]: Extracting #5: cost 0 inf + 1454 13.643 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 13.643 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 13.643 * * * * [progress]: [ 100 / 229 ] simplifiying candidate # 13.643 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 13.643 * * [simplify]: iters left: 5 (6 enodes) 13.647 * * [simplify]: iters left: 4 (22 enodes) 13.654 * * [simplify]: iters left: 3 (25 enodes) 13.662 * * [simplify]: Extracting #0: cost 1 inf + 0 13.662 * * [simplify]: Extracting #1: cost 6 inf + 0 13.662 * * [simplify]: Extracting #2: cost 7 inf + 2 13.662 * * [simplify]: Extracting #3: cost 6 inf + 3 13.662 * * [simplify]: Extracting #4: cost 1 inf + 330 13.662 * * [simplify]: Extracting #5: cost 0 inf + 411 13.662 * [simplify]: Simplified to (- (sqrt a)) 13.662 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 13.663 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 13.663 * * [simplify]: iters left: 5 (6 enodes) 13.666 * * [simplify]: iters left: 4 (22 enodes) 13.674 * * [simplify]: iters left: 3 (29 enodes) 13.686 * * [simplify]: iters left: 2 (31 enodes) 13.697 * * [simplify]: iters left: 1 (43 enodes) 13.710 * * [simplify]: Extracting #0: cost 1 inf + 0 13.710 * * [simplify]: Extracting #1: cost 7 inf + 0 13.710 * * [simplify]: Extracting #2: cost 11 inf + 1 13.710 * * [simplify]: Extracting #3: cost 6 inf + 266 13.711 * * [simplify]: Extracting #4: cost 1 inf + 1043 13.711 * * [simplify]: Extracting #5: cost 0 inf + 1214 13.712 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 13.712 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 13.712 * * * * [progress]: [ 101 / 229 ] simplifiying candidate # 13.712 * [simplify]: Simplifying (/ 1 (/ -1 1)) 13.712 * * [simplify]: iters left: 4 (4 enodes) 13.718 * * [simplify]: iters left: 3 (12 enodes) 13.722 * * [simplify]: iters left: 2 (14 enodes) 13.727 * * [simplify]: Extracting #0: cost 1 inf + 0 13.727 * * [simplify]: Extracting #1: cost 0 inf + 1 13.727 * [simplify]: Simplified to -1 13.727 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 13.728 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 13.728 * * [simplify]: iters left: 5 (5 enodes) 13.731 * * [simplify]: iters left: 4 (19 enodes) 13.735 * * [simplify]: iters left: 3 (26 enodes) 13.740 * * [simplify]: iters left: 2 (28 enodes) 13.745 * * [simplify]: Extracting #0: cost 1 inf + 0 13.745 * * [simplify]: Extracting #1: cost 7 inf + 0 13.745 * * [simplify]: Extracting #2: cost 4 inf + 486 13.745 * * [simplify]: Extracting #3: cost 0 inf + 972 13.745 * [simplify]: Simplified to (/ a (acos a)) 13.745 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 13.745 * * * * [progress]: [ 102 / 229 ] simplifiying candidate # 13.746 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 13.746 * * [simplify]: iters left: 6 (10 enodes) 13.749 * * [simplify]: iters left: 5 (41 enodes) 13.757 * * [simplify]: iters left: 4 (79 enodes) 13.781 * * [simplify]: iters left: 3 (151 enodes) 13.848 * * [simplify]: iters left: 2 (255 enodes) 13.939 * * [simplify]: iters left: 1 (308 enodes) 14.042 * * [simplify]: Extracting #0: cost 1 inf + 0 14.042 * * [simplify]: Extracting #1: cost 22 inf + 0 14.042 * * [simplify]: Extracting #2: cost 45 inf + 1 14.042 * * [simplify]: Extracting #3: cost 48 inf + 2 14.043 * * [simplify]: Extracting #4: cost 22 inf + 6701 14.046 * * [simplify]: Extracting #5: cost 2 inf + 12754 14.049 * * [simplify]: Extracting #6: cost 0 inf + 13456 14.054 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 14.054 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 14.055 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 14.055 * * [simplify]: iters left: 6 (7 enodes) 14.059 * * [simplify]: iters left: 5 (25 enodes) 14.068 * * [simplify]: iters left: 4 (32 enodes) 14.079 * * [simplify]: iters left: 3 (34 enodes) 14.085 * * [simplify]: iters left: 2 (46 enodes) 14.093 * * [simplify]: Extracting #0: cost 1 inf + 0 14.093 * * [simplify]: Extracting #1: cost 7 inf + 0 14.093 * * [simplify]: Extracting #2: cost 12 inf + 1 14.093 * * [simplify]: Extracting #3: cost 12 inf + 2 14.093 * * [simplify]: Extracting #4: cost 5 inf + 1110 14.093 * * [simplify]: Extracting #5: cost 1 inf + 1985 14.094 * * [simplify]: Extracting #6: cost 0 inf + 2276 14.094 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 14.094 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 14.094 * * * * [progress]: [ 103 / 229 ] simplifiying candidate # 14.094 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 14.094 * * [simplify]: iters left: 6 (9 enodes) 14.097 * * [simplify]: iters left: 5 (36 enodes) 14.104 * * [simplify]: iters left: 4 (56 enodes) 14.117 * * [simplify]: iters left: 3 (81 enodes) 14.150 * * [simplify]: iters left: 2 (135 enodes) 14.186 * * [simplify]: iters left: 1 (150 enodes) 14.212 * * [simplify]: Extracting #0: cost 1 inf + 0 14.212 * * [simplify]: Extracting #1: cost 15 inf + 0 14.212 * * [simplify]: Extracting #2: cost 30 inf + 1 14.212 * * [simplify]: Extracting #3: cost 32 inf + 2 14.213 * * [simplify]: Extracting #4: cost 16 inf + 3119 14.214 * * [simplify]: Extracting #5: cost 0 inf + 7540 14.215 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 14.215 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 14.216 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 14.216 * * [simplify]: iters left: 6 (7 enodes) 14.218 * * [simplify]: iters left: 5 (25 enodes) 14.224 * * [simplify]: iters left: 4 (32 enodes) 14.235 * * [simplify]: iters left: 3 (34 enodes) 14.248 * * [simplify]: iters left: 2 (46 enodes) 14.262 * * [simplify]: Extracting #0: cost 1 inf + 0 14.262 * * [simplify]: Extracting #1: cost 7 inf + 0 14.262 * * [simplify]: Extracting #2: cost 12 inf + 1 14.263 * * [simplify]: Extracting #3: cost 12 inf + 2 14.263 * * [simplify]: Extracting #4: cost 5 inf + 1030 14.263 * * [simplify]: Extracting #5: cost 1 inf + 1785 14.264 * * [simplify]: Extracting #6: cost 0 inf + 2036 14.264 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 14.265 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 14.265 * * * * [progress]: [ 104 / 229 ] simplifiying candidate # 14.265 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 14.265 * * [simplify]: iters left: 6 (8 enodes) 14.270 * * [simplify]: iters left: 5 (31 enodes) 14.281 * * [simplify]: iters left: 4 (44 enodes) 14.294 * * [simplify]: iters left: 3 (59 enodes) 14.313 * * [simplify]: iters left: 2 (64 enodes) 14.326 * * [simplify]: Extracting #0: cost 1 inf + 0 14.326 * * [simplify]: Extracting #1: cost 8 inf + 0 14.326 * * [simplify]: Extracting #2: cost 14 inf + 1 14.326 * * [simplify]: Extracting #3: cost 17 inf + 1 14.326 * * [simplify]: Extracting #4: cost 16 inf + 2 14.327 * * [simplify]: Extracting #5: cost 11 inf + 779 14.327 * * [simplify]: Extracting #6: cost 3 inf + 2629 14.328 * * [simplify]: Extracting #7: cost 0 inf + 3384 14.328 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 14.328 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 14.328 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 14.328 * * [simplify]: iters left: 6 (6 enodes) 14.330 * * [simplify]: iters left: 5 (22 enodes) 14.334 * * [simplify]: iters left: 4 (29 enodes) 14.339 * * [simplify]: iters left: 3 (31 enodes) 14.344 * * [simplify]: Extracting #0: cost 1 inf + 0 14.344 * * [simplify]: Extracting #1: cost 7 inf + 0 14.344 * * [simplify]: Extracting #2: cost 9 inf + 2 14.344 * * [simplify]: Extracting #3: cost 9 inf + 93 14.344 * * [simplify]: Extracting #4: cost 1 inf + 1583 14.345 * * [simplify]: Extracting #5: cost 0 inf + 1794 14.345 * [simplify]: Simplified to (/ a (cbrt (acos a))) 14.345 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 14.345 * * * * [progress]: [ 105 / 229 ] simplifiying candidate # 14.345 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 14.345 * * [simplify]: iters left: 6 (9 enodes) 14.348 * * [simplify]: iters left: 5 (35 enodes) 14.359 * * [simplify]: iters left: 4 (53 enodes) 14.376 * * [simplify]: iters left: 3 (65 enodes) 14.398 * * [simplify]: iters left: 2 (80 enodes) 14.416 * * [simplify]: iters left: 1 (90 enodes) 14.429 * * [simplify]: Extracting #0: cost 1 inf + 0 14.429 * * [simplify]: Extracting #1: cost 10 inf + 0 14.429 * * [simplify]: Extracting #2: cost 20 inf + 1 14.429 * * [simplify]: Extracting #3: cost 22 inf + 83 14.429 * * [simplify]: Extracting #4: cost 12 inf + 2094 14.430 * * [simplify]: Extracting #5: cost 1 inf + 4897 14.431 * * [simplify]: Extracting #6: cost 0 inf + 5188 14.432 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 14.432 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 14.432 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 14.432 * * [simplify]: iters left: 6 (7 enodes) 14.434 * * [simplify]: iters left: 5 (25 enodes) 14.439 * * [simplify]: iters left: 4 (32 enodes) 14.444 * * [simplify]: iters left: 3 (34 enodes) 14.451 * * [simplify]: iters left: 2 (46 enodes) 14.459 * * [simplify]: Extracting #0: cost 1 inf + 0 14.459 * * [simplify]: Extracting #1: cost 7 inf + 0 14.459 * * [simplify]: Extracting #2: cost 12 inf + 1 14.459 * * [simplify]: Extracting #3: cost 12 inf + 2 14.459 * * [simplify]: Extracting #4: cost 5 inf + 950 14.459 * * [simplify]: Extracting #5: cost 1 inf + 1705 14.460 * * [simplify]: Extracting #6: cost 0 inf + 1956 14.460 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 14.460 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 14.460 * * * * [progress]: [ 106 / 229 ] simplifiying candidate # 14.460 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 14.460 * * [simplify]: iters left: 6 (8 enodes) 14.465 * * [simplify]: iters left: 5 (30 enodes) 14.475 * * [simplify]: iters left: 4 (39 enodes) 14.486 * * [simplify]: iters left: 3 (41 enodes) 14.496 * * [simplify]: iters left: 2 (56 enodes) 14.505 * * [simplify]: Extracting #0: cost 1 inf + 0 14.505 * * [simplify]: Extracting #1: cost 7 inf + 0 14.505 * * [simplify]: Extracting #2: cost 13 inf + 1 14.505 * * [simplify]: Extracting #3: cost 13 inf + 84 14.505 * * [simplify]: Extracting #4: cost 12 inf + 306 14.506 * * [simplify]: Extracting #5: cost 2 inf + 2297 14.506 * * [simplify]: Extracting #6: cost 0 inf + 2720 14.506 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 14.507 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 14.507 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 14.507 * * [simplify]: iters left: 6 (7 enodes) 14.509 * * [simplify]: iters left: 5 (25 enodes) 14.513 * * [simplify]: iters left: 4 (32 enodes) 14.519 * * [simplify]: iters left: 3 (34 enodes) 14.530 * * [simplify]: iters left: 2 (46 enodes) 14.545 * * [simplify]: Extracting #0: cost 1 inf + 0 14.546 * * [simplify]: Extracting #1: cost 7 inf + 0 14.546 * * [simplify]: Extracting #2: cost 12 inf + 1 14.546 * * [simplify]: Extracting #3: cost 12 inf + 2 14.546 * * [simplify]: Extracting #4: cost 5 inf + 870 14.546 * * [simplify]: Extracting #5: cost 1 inf + 1505 14.547 * * [simplify]: Extracting #6: cost 0 inf + 1716 14.548 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 14.548 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 14.548 * * * * [progress]: [ 107 / 229 ] simplifiying candidate # 14.548 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 14.548 * * [simplify]: iters left: 6 (7 enodes) 14.552 * * [simplify]: iters left: 5 (25 enodes) 14.557 * * [simplify]: iters left: 4 (29 enodes) 14.562 * * [simplify]: Extracting #0: cost 1 inf + 0 14.562 * * [simplify]: Extracting #1: cost 4 inf + 0 14.562 * * [simplify]: Extracting #2: cost 5 inf + 1 14.562 * * [simplify]: Extracting #3: cost 7 inf + 1 14.562 * * [simplify]: Extracting #4: cost 9 inf + 1 14.562 * * [simplify]: Extracting #5: cost 8 inf + 2 14.562 * * [simplify]: Extracting #6: cost 2 inf + 869 14.562 * * [simplify]: Extracting #7: cost 0 inf + 1212 14.562 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 14.562 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 14.563 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 14.563 * * [simplify]: iters left: 6 (6 enodes) 14.565 * * [simplify]: iters left: 5 (22 enodes) 14.569 * * [simplify]: iters left: 4 (29 enodes) 14.574 * * [simplify]: iters left: 3 (31 enodes) 14.579 * * [simplify]: Extracting #0: cost 1 inf + 0 14.579 * * [simplify]: Extracting #1: cost 7 inf + 0 14.579 * * [simplify]: Extracting #2: cost 9 inf + 2 14.579 * * [simplify]: Extracting #3: cost 9 inf + 93 14.579 * * [simplify]: Extracting #4: cost 1 inf + 1303 14.579 * * [simplify]: Extracting #5: cost 0 inf + 1474 14.579 * [simplify]: Simplified to (/ a (sqrt (acos a))) 14.580 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 14.580 * * * * [progress]: [ 108 / 229 ] simplifiying candidate # 14.580 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 14.580 * * [simplify]: iters left: 6 (7 enodes) 14.583 * * [simplify]: iters left: 5 (30 enodes) 14.592 * * [simplify]: iters left: 4 (44 enodes) 14.610 * * [simplify]: iters left: 3 (59 enodes) 14.626 * * [simplify]: iters left: 2 (61 enodes) 14.649 * * [simplify]: iters left: 1 (83 enodes) 14.670 * * [simplify]: Extracting #0: cost 1 inf + 0 14.670 * * [simplify]: Extracting #1: cost 9 inf + 0 14.671 * * [simplify]: Extracting #2: cost 15 inf + 2 14.671 * * [simplify]: Extracting #3: cost 14 inf + 206 14.671 * * [simplify]: Extracting #4: cost 2 inf + 1783 14.672 * * [simplify]: Extracting #5: cost 0 inf + 2107 14.673 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 14.673 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 14.673 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 14.673 * * [simplify]: iters left: 5 (6 enodes) 14.677 * * [simplify]: iters left: 4 (22 enodes) 14.685 * * [simplify]: iters left: 3 (29 enodes) 14.694 * * [simplify]: iters left: 2 (31 enodes) 14.705 * * [simplify]: iters left: 1 (43 enodes) 14.718 * * [simplify]: Extracting #0: cost 1 inf + 0 14.718 * * [simplify]: Extracting #1: cost 7 inf + 0 14.718 * * [simplify]: Extracting #2: cost 11 inf + 1 14.718 * * [simplify]: Extracting #3: cost 6 inf + 346 14.719 * * [simplify]: Extracting #4: cost 1 inf + 1243 14.719 * * [simplify]: Extracting #5: cost 0 inf + 1454 14.719 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 14.720 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 14.720 * * * * [progress]: [ 109 / 229 ] simplifiying candidate # 14.720 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 14.720 * * [simplify]: iters left: 6 (6 enodes) 14.724 * * [simplify]: iters left: 5 (25 enodes) 14.735 * * [simplify]: iters left: 4 (34 enodes) 14.745 * * [simplify]: iters left: 3 (36 enodes) 14.762 * * [simplify]: iters left: 2 (51 enodes) 14.777 * * [simplify]: Extracting #0: cost 1 inf + 0 14.778 * * [simplify]: Extracting #1: cost 6 inf + 0 14.778 * * [simplify]: Extracting #2: cost 8 inf + 2 14.778 * * [simplify]: Extracting #3: cost 3 inf + 371 14.778 * * [simplify]: Extracting #4: cost 0 inf + 575 14.779 * [simplify]: Simplified to (- (sqrt a)) 14.779 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 14.779 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 14.779 * * [simplify]: iters left: 5 (6 enodes) 14.782 * * [simplify]: iters left: 4 (22 enodes) 14.790 * * [simplify]: iters left: 3 (29 enodes) 14.799 * * [simplify]: iters left: 2 (31 enodes) 14.808 * * [simplify]: iters left: 1 (43 enodes) 14.815 * * [simplify]: Extracting #0: cost 1 inf + 0 14.815 * * [simplify]: Extracting #1: cost 7 inf + 0 14.815 * * [simplify]: Extracting #2: cost 11 inf + 1 14.815 * * [simplify]: Extracting #3: cost 6 inf + 266 14.815 * * [simplify]: Extracting #4: cost 1 inf + 1043 14.815 * * [simplify]: Extracting #5: cost 0 inf + 1214 14.815 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 14.815 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 14.816 * * * * [progress]: [ 110 / 229 ] simplifiying candidate # 14.816 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 14.816 * * [simplify]: iters left: 6 (4 enodes) 14.819 * * [simplify]: iters left: 5 (17 enodes) 14.822 * * [simplify]: iters left: 4 (19 enodes) 14.824 * * [simplify]: Extracting #0: cost 1 inf + 0 14.824 * * [simplify]: Extracting #1: cost 0 inf + 1 14.824 * [simplify]: Simplified to -1 14.825 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 14.825 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 14.825 * * [simplify]: iters left: 5 (5 enodes) 14.826 * * [simplify]: iters left: 4 (19 enodes) 14.830 * * [simplify]: iters left: 3 (26 enodes) 14.837 * * [simplify]: iters left: 2 (28 enodes) 14.845 * * [simplify]: Extracting #0: cost 1 inf + 0 14.845 * * [simplify]: Extracting #1: cost 7 inf + 0 14.845 * * [simplify]: Extracting #2: cost 4 inf + 486 14.845 * * [simplify]: Extracting #3: cost 0 inf + 972 14.846 * [simplify]: Simplified to (/ a (acos a)) 14.846 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 14.846 * * * * [progress]: [ 111 / 229 ] simplifiying candidate # 14.846 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 14.846 * * [simplify]: iters left: 6 (9 enodes) 14.851 * * [simplify]: iters left: 5 (37 enodes) 14.864 * * [simplify]: iters left: 4 (68 enodes) 14.885 * * [simplify]: iters left: 3 (101 enodes) 14.906 * * [simplify]: iters left: 2 (149 enodes) 14.937 * * [simplify]: iters left: 1 (173 enodes) 14.969 * * [simplify]: Extracting #0: cost 1 inf + 0 14.969 * * [simplify]: Extracting #1: cost 16 inf + 0 14.969 * * [simplify]: Extracting #2: cost 30 inf + 1 14.969 * * [simplify]: Extracting #3: cost 29 inf + 83 14.970 * * [simplify]: Extracting #4: cost 11 inf + 4332 14.971 * * [simplify]: Extracting #5: cost 0 inf + 7496 14.972 * * [simplify]: Extracting #6: cost 0 inf + 7416 14.974 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 14.974 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 14.974 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 14.974 * * [simplify]: iters left: 6 (8 enodes) 14.976 * * [simplify]: iters left: 5 (30 enodes) 14.982 * * [simplify]: iters left: 4 (39 enodes) 14.988 * * [simplify]: iters left: 3 (41 enodes) 14.997 * * [simplify]: iters left: 2 (56 enodes) 15.013 * * [simplify]: Extracting #0: cost 1 inf + 0 15.013 * * [simplify]: Extracting #1: cost 7 inf + 0 15.013 * * [simplify]: Extracting #2: cost 13 inf + 1 15.013 * * [simplify]: Extracting #3: cost 13 inf + 164 15.013 * * [simplify]: Extracting #4: cost 12 inf + 426 15.014 * * [simplify]: Extracting #5: cost 2 inf + 2977 15.015 * * [simplify]: Extracting #6: cost 0 inf + 3520 15.016 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 15.016 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 15.016 * * * * [progress]: [ 112 / 229 ] simplifiying candidate # 15.016 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 15.016 * * [simplify]: iters left: 6 (8 enodes) 15.020 * * [simplify]: iters left: 5 (30 enodes) 15.031 * * [simplify]: iters left: 4 (44 enodes) 15.044 * * [simplify]: iters left: 3 (59 enodes) 15.065 * * [simplify]: iters left: 2 (84 enodes) 15.093 * * [simplify]: iters left: 1 (88 enodes) 15.118 * * [simplify]: Extracting #0: cost 1 inf + 0 15.118 * * [simplify]: Extracting #1: cost 11 inf + 0 15.118 * * [simplify]: Extracting #2: cost 20 inf + 1 15.118 * * [simplify]: Extracting #3: cost 19 inf + 43 15.118 * * [simplify]: Extracting #4: cost 14 inf + 649 15.120 * * [simplify]: Extracting #5: cost 1 inf + 3835 15.121 * * [simplify]: Extracting #6: cost 0 inf + 4126 15.123 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 15.123 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 15.123 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 15.123 * * [simplify]: iters left: 6 (8 enodes) 15.127 * * [simplify]: iters left: 5 (30 enodes) 15.137 * * [simplify]: iters left: 4 (39 enodes) 15.148 * * [simplify]: iters left: 3 (41 enodes) 15.161 * * [simplify]: iters left: 2 (56 enodes) 15.170 * * [simplify]: Extracting #0: cost 1 inf + 0 15.170 * * [simplify]: Extracting #1: cost 7 inf + 0 15.170 * * [simplify]: Extracting #2: cost 13 inf + 1 15.170 * * [simplify]: Extracting #3: cost 13 inf + 84 15.170 * * [simplify]: Extracting #4: cost 12 inf + 346 15.171 * * [simplify]: Extracting #5: cost 2 inf + 2697 15.171 * * [simplify]: Extracting #6: cost 0 inf + 3200 15.171 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 15.171 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 15.172 * * * * [progress]: [ 113 / 229 ] simplifiying candidate # 15.172 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 15.172 * * [simplify]: iters left: 6 (7 enodes) 15.174 * * [simplify]: iters left: 5 (25 enodes) 15.180 * * [simplify]: iters left: 4 (38 enodes) 15.187 * * [simplify]: iters left: 3 (41 enodes) 15.193 * * [simplify]: iters left: 2 (42 enodes) 15.198 * * [simplify]: Extracting #0: cost 1 inf + 0 15.198 * * [simplify]: Extracting #1: cost 6 inf + 0 15.198 * * [simplify]: Extracting #2: cost 9 inf + 1 15.199 * * [simplify]: Extracting #3: cost 11 inf + 1 15.199 * * [simplify]: Extracting #4: cost 10 inf + 2 15.199 * * [simplify]: Extracting #5: cost 2 inf + 1493 15.199 * * [simplify]: Extracting #6: cost 0 inf + 1876 15.199 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 15.199 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 15.200 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 15.200 * * [simplify]: iters left: 6 (7 enodes) 15.202 * * [simplify]: iters left: 5 (27 enodes) 15.209 * * [simplify]: iters left: 4 (36 enodes) 15.216 * * [simplify]: iters left: 3 (38 enodes) 15.227 * * [simplify]: Extracting #0: cost 1 inf + 0 15.227 * * [simplify]: Extracting #1: cost 7 inf + 0 15.227 * * [simplify]: Extracting #2: cost 10 inf + 2 15.227 * * [simplify]: Extracting #3: cost 13 inf + 2 15.228 * * [simplify]: Extracting #4: cost 11 inf + 475 15.228 * * [simplify]: Extracting #5: cost 3 inf + 2164 15.229 * * [simplify]: Extracting #6: cost 0 inf + 2878 15.229 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 15.229 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 15.229 * * * * [progress]: [ 114 / 229 ] simplifiying candidate # 15.230 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 15.230 * * [simplify]: iters left: 6 (8 enodes) 15.235 * * [simplify]: iters left: 5 (30 enodes) 15.246 * * [simplify]: iters left: 4 (43 enodes) 15.260 * * [simplify]: iters left: 3 (53 enodes) 15.276 * * [simplify]: iters left: 2 (68 enodes) 15.297 * * [simplify]: iters left: 1 (77 enodes) 15.319 * * [simplify]: Extracting #0: cost 1 inf + 0 15.319 * * [simplify]: Extracting #1: cost 10 inf + 0 15.319 * * [simplify]: Extracting #2: cost 18 inf + 1 15.319 * * [simplify]: Extracting #3: cost 18 inf + 2 15.320 * * [simplify]: Extracting #4: cost 8 inf + 1552 15.321 * * [simplify]: Extracting #5: cost 2 inf + 2939 15.322 * * [simplify]: Extracting #6: cost 0 inf + 3362 15.322 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 15.323 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 15.323 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 15.323 * * [simplify]: iters left: 6 (8 enodes) 15.327 * * [simplify]: iters left: 5 (30 enodes) 15.337 * * [simplify]: iters left: 4 (39 enodes) 15.350 * * [simplify]: iters left: 3 (41 enodes) 15.365 * * [simplify]: iters left: 2 (56 enodes) 15.382 * * [simplify]: Extracting #0: cost 1 inf + 0 15.382 * * [simplify]: Extracting #1: cost 7 inf + 0 15.382 * * [simplify]: Extracting #2: cost 13 inf + 1 15.382 * * [simplify]: Extracting #3: cost 13 inf + 164 15.383 * * [simplify]: Extracting #4: cost 12 inf + 386 15.383 * * [simplify]: Extracting #5: cost 2 inf + 2577 15.384 * * [simplify]: Extracting #6: cost 0 inf + 3040 15.384 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 15.384 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 15.385 * * * * [progress]: [ 115 / 229 ] simplifiying candidate # 15.385 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 15.385 * * [simplify]: iters left: 6 (7 enodes) 15.387 * * [simplify]: iters left: 5 (25 enodes) 15.391 * * [simplify]: iters left: 4 (32 enodes) 15.398 * * [simplify]: iters left: 3 (34 enodes) 15.404 * * [simplify]: iters left: 2 (46 enodes) 15.411 * * [simplify]: Extracting #0: cost 1 inf + 0 15.411 * * [simplify]: Extracting #1: cost 7 inf + 0 15.411 * * [simplify]: Extracting #2: cost 12 inf + 1 15.411 * * [simplify]: Extracting #3: cost 12 inf + 2 15.411 * * [simplify]: Extracting #4: cost 5 inf + 870 15.412 * * [simplify]: Extracting #5: cost 1 inf + 1505 15.412 * * [simplify]: Extracting #6: cost 0 inf + 1716 15.412 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 15.412 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 15.413 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 15.413 * * [simplify]: iters left: 6 (8 enodes) 15.415 * * [simplify]: iters left: 5 (30 enodes) 15.420 * * [simplify]: iters left: 4 (39 enodes) 15.432 * * [simplify]: iters left: 3 (41 enodes) 15.446 * * [simplify]: iters left: 2 (56 enodes) 15.456 * * [simplify]: Extracting #0: cost 1 inf + 0 15.456 * * [simplify]: Extracting #1: cost 7 inf + 0 15.456 * * [simplify]: Extracting #2: cost 13 inf + 1 15.456 * * [simplify]: Extracting #3: cost 13 inf + 84 15.456 * * [simplify]: Extracting #4: cost 12 inf + 306 15.456 * * [simplify]: Extracting #5: cost 2 inf + 2297 15.457 * * [simplify]: Extracting #6: cost 0 inf + 2720 15.457 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 15.457 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 15.457 * * * * [progress]: [ 116 / 229 ] simplifiying candidate # 15.458 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 15.458 * * [simplify]: iters left: 6 (6 enodes) 15.459 * * [simplify]: iters left: 5 (20 enodes) 15.464 * * [simplify]: iters left: 4 (24 enodes) 15.467 * * [simplify]: Extracting #0: cost 1 inf + 0 15.467 * * [simplify]: Extracting #1: cost 4 inf + 0 15.467 * * [simplify]: Extracting #2: cost 5 inf + 1 15.467 * * [simplify]: Extracting #3: cost 7 inf + 1 15.468 * * [simplify]: Extracting #4: cost 6 inf + 2 15.468 * * [simplify]: Extracting #5: cost 0 inf + 790 15.468 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 15.468 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 15.468 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 15.468 * * [simplify]: iters left: 6 (7 enodes) 15.472 * * [simplify]: iters left: 5 (27 enodes) 15.477 * * [simplify]: iters left: 4 (36 enodes) 15.485 * * [simplify]: iters left: 3 (38 enodes) 15.496 * * [simplify]: Extracting #0: cost 1 inf + 0 15.496 * * [simplify]: Extracting #1: cost 7 inf + 0 15.496 * * [simplify]: Extracting #2: cost 10 inf + 2 15.496 * * [simplify]: Extracting #3: cost 13 inf + 2 15.496 * * [simplify]: Extracting #4: cost 11 inf + 395 15.497 * * [simplify]: Extracting #5: cost 3 inf + 1804 15.497 * * [simplify]: Extracting #6: cost 0 inf + 2398 15.498 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 15.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 15.498 * * * * [progress]: [ 117 / 229 ] simplifiying candidate # 15.499 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 15.499 * * [simplify]: iters left: 6 (6 enodes) 15.503 * * [simplify]: iters left: 5 (22 enodes) 15.511 * * [simplify]: iters left: 4 (29 enodes) 15.521 * * [simplify]: iters left: 3 (41 enodes) 15.535 * * [simplify]: iters left: 2 (55 enodes) 15.553 * * [simplify]: iters left: 1 (57 enodes) 15.565 * * [simplify]: Extracting #0: cost 1 inf + 0 15.565 * * [simplify]: Extracting #1: cost 6 inf + 0 15.565 * * [simplify]: Extracting #2: cost 9 inf + 1 15.565 * * [simplify]: Extracting #3: cost 3 inf + 529 15.566 * * [simplify]: Extracting #4: cost 1 inf + 812 15.566 * * [simplify]: Extracting #5: cost 0 inf + 974 15.567 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 15.567 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 15.567 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 15.567 * * [simplify]: iters left: 6 (7 enodes) 15.571 * * [simplify]: iters left: 5 (27 enodes) 15.580 * * [simplify]: iters left: 4 (36 enodes) 15.591 * * [simplify]: iters left: 3 (38 enodes) 15.600 * * [simplify]: iters left: 2 (53 enodes) 15.609 * * [simplify]: Extracting #0: cost 1 inf + 0 15.609 * * [simplify]: Extracting #1: cost 7 inf + 0 15.609 * * [simplify]: Extracting #2: cost 13 inf + 1 15.609 * * [simplify]: Extracting #3: cost 14 inf + 2 15.611 * * [simplify]: Extracting #4: cost 7 inf + 1030 15.611 * * [simplify]: Extracting #5: cost 0 inf + 2378 15.612 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 15.612 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 15.612 * * * * [progress]: [ 118 / 229 ] simplifiying candidate # 15.612 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 15.612 * * [simplify]: iters left: 5 (5 enodes) 15.614 * * [simplify]: iters left: 4 (17 enodes) 15.618 * * [simplify]: iters left: 3 (20 enodes) 15.621 * * [simplify]: iters left: 2 (24 enodes) 15.625 * * [simplify]: Extracting #0: cost 1 inf + 0 15.625 * * [simplify]: Extracting #1: cost 5 inf + 0 15.625 * * [simplify]: Extracting #2: cost 2 inf + 84 15.625 * * [simplify]: Extracting #3: cost 0 inf + 248 15.625 * [simplify]: Simplified to (sqrt a) 15.625 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 15.626 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 15.626 * * [simplify]: iters left: 6 (7 enodes) 15.628 * * [simplify]: iters left: 5 (27 enodes) 15.633 * * [simplify]: iters left: 4 (36 enodes) 15.641 * * [simplify]: iters left: 3 (38 enodes) 15.653 * * [simplify]: iters left: 2 (53 enodes) 15.670 * * [simplify]: Extracting #0: cost 1 inf + 0 15.670 * * [simplify]: Extracting #1: cost 7 inf + 0 15.670 * * [simplify]: Extracting #2: cost 13 inf + 1 15.670 * * [simplify]: Extracting #3: cost 14 inf + 2 15.670 * * [simplify]: Extracting #4: cost 7 inf + 910 15.671 * * [simplify]: Extracting #5: cost 0 inf + 2058 15.672 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 15.672 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 15.672 * * * * [progress]: [ 119 / 229 ] simplifiying candidate # 15.672 * [simplify]: Simplifying (/ 1 (/ 1 1)) 15.672 * * [simplify]: iters left: 4 (3 enodes) 15.674 * * [simplify]: iters left: 3 (7 enodes) 15.677 * * [simplify]: iters left: 2 (9 enodes) 15.680 * * [simplify]: Extracting #0: cost 1 inf + 0 15.680 * * [simplify]: Extracting #1: cost 0 inf + 1 15.680 * [simplify]: Simplified to 1 15.680 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 15.681 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 15.681 * * [simplify]: iters left: 6 (6 enodes) 15.684 * * [simplify]: iters left: 5 (24 enodes) 15.693 * * [simplify]: iters left: 4 (33 enodes) 15.703 * * [simplify]: iters left: 3 (35 enodes) 15.713 * * [simplify]: Extracting #0: cost 1 inf + 0 15.713 * * [simplify]: Extracting #1: cost 7 inf + 0 15.713 * * [simplify]: Extracting #2: cost 10 inf + 2 15.713 * * [simplify]: Extracting #3: cost 3 inf + 1343 15.714 * * [simplify]: Extracting #4: cost 0 inf + 1736 15.714 * [simplify]: Simplified to (/ a (- (acos a))) 15.714 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 15.714 * * * * [progress]: [ 120 / 229 ] simplifiying candidate # 15.715 * [simplify]: Simplifying (/ 1 1) 15.715 * * [simplify]: iters left: 2 (2 enodes) 15.716 * * [simplify]: iters left: 1 (6 enodes) 15.718 * * [simplify]: Extracting #0: cost 1 inf + 0 15.718 * * [simplify]: Extracting #1: cost 0 inf + 1 15.718 * [simplify]: Simplified to 1 15.718 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 15.719 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 15.719 * * [simplify]: iters left: 6 (6 enodes) 15.721 * * [simplify]: iters left: 5 (24 enodes) 15.725 * * [simplify]: iters left: 4 (33 enodes) 15.730 * * [simplify]: iters left: 3 (35 enodes) 15.736 * * [simplify]: Extracting #0: cost 1 inf + 0 15.736 * * [simplify]: Extracting #1: cost 7 inf + 0 15.736 * * [simplify]: Extracting #2: cost 10 inf + 2 15.736 * * [simplify]: Extracting #3: cost 3 inf + 1343 15.736 * * [simplify]: Extracting #4: cost 0 inf + 1736 15.736 * [simplify]: Simplified to (/ a (- (acos a))) 15.736 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 15.736 * * * * [progress]: [ 121 / 229 ] simplifiying candidate # 15.737 * [simplify]: Simplifying (/ 1 (- (acos a))) 15.737 * * [simplify]: iters left: 5 (5 enodes) 15.738 * * [simplify]: iters left: 4 (17 enodes) 15.743 * * [simplify]: iters left: 3 (19 enodes) 15.747 * * [simplify]: Extracting #0: cost 1 inf + 0 15.747 * * [simplify]: Extracting #1: cost 4 inf + 0 15.747 * * [simplify]: Extracting #2: cost 5 inf + 1 15.747 * * [simplify]: Extracting #3: cost 7 inf + 1 15.747 * * [simplify]: Extracting #4: cost 0 inf + 790 15.747 * [simplify]: Simplified to (/ 1 (- (acos a))) 15.747 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 15.748 * [simplify]: Simplifying (/ 1 (/ 1 a)) 15.748 * * [simplify]: iters left: 4 (4 enodes) 15.749 * * [simplify]: iters left: 3 (12 enodes) 15.752 * * [simplify]: iters left: 2 (14 enodes) 15.754 * * [simplify]: Extracting #0: cost 1 inf + 0 15.754 * * [simplify]: Extracting #1: cost 0 inf + 1 15.754 * [simplify]: Simplified to a 15.754 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 15.754 * * * * [progress]: [ 122 / 229 ] simplifiying candidate # 15.754 * * * * [progress]: [ 123 / 229 ] simplifiying candidate # 15.754 * * * * [progress]: [ 124 / 229 ] simplifiying candidate # 15.754 * * * * [progress]: [ 125 / 229 ] simplifiying candidate # 15.755 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 15.755 * * [simplify]: iters left: 6 (5 enodes) 15.756 * * [simplify]: iters left: 5 (17 enodes) 15.758 * * [simplify]: iters left: 4 (19 enodes) 15.761 * * [simplify]: Extracting #0: cost 1 inf + 0 15.761 * * [simplify]: Extracting #1: cost 3 inf + 0 15.761 * * [simplify]: Extracting #2: cost 7 inf + 0 15.761 * * [simplify]: Extracting #3: cost 9 inf + 1 15.761 * * [simplify]: Extracting #4: cost 1 inf + 1460 15.761 * * [simplify]: Extracting #5: cost 0 inf + 1551 15.761 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 15.761 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 15.762 * * * * [progress]: [ 126 / 229 ] simplifiying candidate # 15.762 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 15.762 * * [simplify]: iters left: 6 (5 enodes) 15.763 * * [simplify]: iters left: 5 (17 enodes) 15.765 * * [simplify]: iters left: 4 (19 enodes) 15.768 * * [simplify]: Extracting #0: cost 1 inf + 0 15.768 * * [simplify]: Extracting #1: cost 3 inf + 0 15.768 * * [simplify]: Extracting #2: cost 7 inf + 0 15.768 * * [simplify]: Extracting #3: cost 9 inf + 1 15.769 * * [simplify]: Extracting #4: cost 1 inf + 1380 15.769 * * [simplify]: Extracting #5: cost 0 inf + 1471 15.769 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 15.769 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 15.769 * * * * [progress]: [ 127 / 229 ] simplifiying candidate # 15.769 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 15.769 * * [simplify]: iters left: 6 (6 enodes) 15.770 * * [simplify]: iters left: 5 (18 enodes) 15.773 * * [simplify]: Extracting #0: cost 1 inf + 0 15.773 * * [simplify]: Extracting #1: cost 4 inf + 0 15.773 * * [simplify]: Extracting #2: cost 8 inf + 0 15.773 * * [simplify]: Extracting #3: cost 9 inf + 1 15.773 * * [simplify]: Extracting #4: cost 1 inf + 1600 15.773 * * [simplify]: Extracting #5: cost 0 inf + 1691 15.774 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 15.774 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 15.774 * * * * [progress]: [ 128 / 229 ] simplifiying candidate # 15.774 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 15.774 * * [simplify]: iters left: 6 (6 enodes) 15.775 * * [simplify]: iters left: 5 (18 enodes) 15.778 * * [simplify]: Extracting #0: cost 1 inf + 0 15.778 * * [simplify]: Extracting #1: cost 4 inf + 0 15.778 * * [simplify]: Extracting #2: cost 8 inf + 0 15.778 * * [simplify]: Extracting #3: cost 9 inf + 1 15.778 * * [simplify]: Extracting #4: cost 1 inf + 1440 15.778 * * [simplify]: Extracting #5: cost 0 inf + 1531 15.778 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 15.778 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 15.778 * * * * [progress]: [ 129 / 229 ] simplifiying candidate # 15.779 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 15.779 * * [simplify]: iters left: 6 (5 enodes) 15.780 * * [simplify]: iters left: 5 (15 enodes) 15.782 * * [simplify]: Extracting #0: cost 1 inf + 0 15.782 * * [simplify]: Extracting #1: cost 4 inf + 0 15.782 * * [simplify]: Extracting #2: cost 5 inf + 1 15.782 * * [simplify]: Extracting #3: cost 7 inf + 1 15.782 * * [simplify]: Extracting #4: cost 1 inf + 1278 15.782 * * [simplify]: Extracting #5: cost 0 inf + 1369 15.782 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 15.782 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 15.782 * * * * [progress]: [ 130 / 229 ] simplifiying candidate # 15.783 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 15.783 * * [simplify]: iters left: 6 (6 enodes) 15.784 * * [simplify]: iters left: 5 (18 enodes) 15.787 * * [simplify]: Extracting #0: cost 1 inf + 0 15.787 * * [simplify]: Extracting #1: cost 4 inf + 0 15.787 * * [simplify]: Extracting #2: cost 8 inf + 0 15.787 * * [simplify]: Extracting #3: cost 9 inf + 1 15.787 * * [simplify]: Extracting #4: cost 1 inf + 1440 15.787 * * [simplify]: Extracting #5: cost 0 inf + 1531 15.787 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 15.787 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 15.787 * * * * [progress]: [ 131 / 229 ] simplifiying candidate # 15.788 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 15.788 * * [simplify]: iters left: 6 (6 enodes) 15.789 * * [simplify]: iters left: 5 (18 enodes) 15.792 * * [simplify]: Extracting #0: cost 1 inf + 0 15.792 * * [simplify]: Extracting #1: cost 4 inf + 0 15.792 * * [simplify]: Extracting #2: cost 8 inf + 0 15.792 * * [simplify]: Extracting #3: cost 9 inf + 1 15.792 * * [simplify]: Extracting #4: cost 1 inf + 1280 15.792 * * [simplify]: Extracting #5: cost 0 inf + 1371 15.792 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 15.792 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 15.792 * * * * [progress]: [ 132 / 229 ] simplifiying candidate # 15.793 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 15.793 * * [simplify]: iters left: 6 (5 enodes) 15.794 * * [simplify]: iters left: 5 (15 enodes) 15.796 * * [simplify]: Extracting #0: cost 1 inf + 0 15.796 * * [simplify]: Extracting #1: cost 4 inf + 0 15.796 * * [simplify]: Extracting #2: cost 5 inf + 1 15.796 * * [simplify]: Extracting #3: cost 7 inf + 1 15.796 * * [simplify]: Extracting #4: cost 1 inf + 1118 15.796 * * [simplify]: Extracting #5: cost 0 inf + 1209 15.796 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 15.796 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 15.796 * * * * [progress]: [ 133 / 229 ] simplifiying candidate # 15.797 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 15.797 * * [simplify]: iters left: 5 (5 enodes) 15.798 * * [simplify]: iters left: 4 (17 enodes) 15.801 * * [simplify]: iters left: 3 (19 enodes) 15.803 * * [simplify]: Extracting #0: cost 1 inf + 0 15.803 * * [simplify]: Extracting #1: cost 5 inf + 0 15.803 * * [simplify]: Extracting #2: cost 10 inf + 0 15.803 * * [simplify]: Extracting #3: cost 10 inf + 1 15.803 * * [simplify]: Extracting #4: cost 0 inf + 1531 15.804 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 15.804 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 15.804 * * * * [progress]: [ 134 / 229 ] simplifiying candidate # 15.804 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 15.804 * * [simplify]: iters left: 5 (5 enodes) 15.805 * * [simplify]: iters left: 4 (17 enodes) 15.808 * * [simplify]: iters left: 3 (19 enodes) 15.812 * * [simplify]: Extracting #0: cost 1 inf + 0 15.812 * * [simplify]: Extracting #1: cost 5 inf + 0 15.812 * * [simplify]: Extracting #2: cost 10 inf + 0 15.812 * * [simplify]: Extracting #3: cost 10 inf + 1 15.813 * * [simplify]: Extracting #4: cost 0 inf + 1291 15.813 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 15.813 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 15.813 * * * * [progress]: [ 135 / 229 ] simplifiying candidate # 15.814 * [simplify]: Simplifying (/ (- (acos a)) a) 15.814 * * [simplify]: iters left: 5 (4 enodes) 15.815 * * [simplify]: iters left: 4 (14 enodes) 15.819 * * [simplify]: iters left: 3 (16 enodes) 15.824 * * [simplify]: Extracting #0: cost 1 inf + 0 15.824 * * [simplify]: Extracting #1: cost 5 inf + 0 15.824 * * [simplify]: Extracting #2: cost 7 inf + 1 15.824 * * [simplify]: Extracting #3: cost 1 inf + 958 15.824 * * [simplify]: Extracting #4: cost 0 inf + 1049 15.825 * [simplify]: Simplified to (/ (- (acos a)) a) 15.825 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 15.825 * * * * [progress]: [ 136 / 229 ] simplifiying candidate # 15.825 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 15.825 * * [simplify]: iters left: 3 (4 enodes) 15.827 * * [simplify]: iters left: 2 (12 enodes) 15.830 * * [simplify]: Extracting #0: cost 1 inf + 0 15.830 * * [simplify]: Extracting #1: cost 4 inf + 0 15.830 * * [simplify]: Extracting #2: cost 7 inf + 0 15.830 * * [simplify]: Extracting #3: cost 6 inf + 1 15.831 * * [simplify]: Extracting #4: cost 0 inf + 767 15.831 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 15.831 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 15.831 * * * * [progress]: [ 137 / 229 ] simplifiying candidate # 15.831 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 15.831 * * [simplify]: iters left: 3 (4 enodes) 15.833 * * [simplify]: iters left: 2 (12 enodes) 15.836 * * [simplify]: Extracting #0: cost 1 inf + 0 15.836 * * [simplify]: Extracting #1: cost 4 inf + 0 15.837 * * [simplify]: Extracting #2: cost 7 inf + 0 15.837 * * [simplify]: Extracting #3: cost 6 inf + 1 15.837 * * [simplify]: Extracting #4: cost 0 inf + 607 15.837 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 15.837 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 15.837 * * * * [progress]: [ 138 / 229 ] simplifiying candidate # 15.837 * [simplify]: Simplifying (/ (acos a) a) 15.838 * * [simplify]: iters left: 3 (3 enodes) 15.839 * * [simplify]: iters left: 2 (9 enodes) 15.843 * * [simplify]: Extracting #0: cost 1 inf + 0 15.843 * * [simplify]: Extracting #1: cost 4 inf + 0 15.843 * * [simplify]: Extracting #2: cost 4 inf + 1 15.844 * * [simplify]: Extracting #3: cost 0 inf + 445 15.844 * [simplify]: Simplified to (/ (acos a) a) 15.844 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 15.844 * * * * [progress]: [ 139 / 229 ] simplifiying candidate # 15.844 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 15.844 * * [simplify]: iters left: 4 (5 enodes) 15.846 * * [simplify]: iters left: 3 (15 enodes) 15.849 * * [simplify]: Extracting #0: cost 1 inf + 0 15.849 * * [simplify]: Extracting #1: cost 4 inf + 0 15.849 * * [simplify]: Extracting #2: cost 8 inf + 0 15.850 * * [simplify]: Extracting #3: cost 8 inf + 1 15.850 * * [simplify]: Extracting #4: cost 0 inf + 1269 15.850 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 15.850 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 15.850 * * * * [progress]: [ 140 / 229 ] simplifiying candidate # 15.850 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 15.850 * * [simplify]: iters left: 4 (5 enodes) 15.851 * * [simplify]: iters left: 3 (15 enodes) 15.853 * * [simplify]: Extracting #0: cost 1 inf + 0 15.853 * * [simplify]: Extracting #1: cost 4 inf + 0 15.853 * * [simplify]: Extracting #2: cost 8 inf + 0 15.854 * * [simplify]: Extracting #3: cost 8 inf + 1 15.854 * * [simplify]: Extracting #4: cost 0 inf + 1109 15.854 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 15.854 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 15.854 * * * * [progress]: [ 141 / 229 ] simplifiying candidate # 15.854 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 15.854 * * [simplify]: iters left: 4 (4 enodes) 15.855 * * [simplify]: iters left: 3 (12 enodes) 15.857 * * [simplify]: Extracting #0: cost 1 inf + 0 15.857 * * [simplify]: Extracting #1: cost 4 inf + 0 15.857 * * [simplify]: Extracting #2: cost 5 inf + 1 15.857 * * [simplify]: Extracting #3: cost 5 inf + 92 15.857 * * [simplify]: Extracting #4: cost 0 inf + 947 15.857 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 15.857 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 15.857 * * * * [progress]: [ 142 / 229 ] simplifiying candidate # 15.858 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 15.858 * * [simplify]: iters left: 4 (5 enodes) 15.859 * * [simplify]: iters left: 3 (15 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 8 inf + 1 15.861 * * [simplify]: Extracting #4: cost 0 inf + 1109 15.861 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 15.861 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 15.861 * * * * [progress]: [ 143 / 229 ] simplifiying candidate # 15.862 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 15.862 * * [simplify]: iters left: 4 (5 enodes) 15.863 * * [simplify]: iters left: 3 (15 enodes) 15.865 * * [simplify]: Extracting #0: cost 1 inf + 0 15.865 * * [simplify]: Extracting #1: cost 4 inf + 0 15.865 * * [simplify]: Extracting #2: cost 8 inf + 0 15.865 * * [simplify]: Extracting #3: cost 8 inf + 1 15.865 * * [simplify]: Extracting #4: cost 0 inf + 949 15.865 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 15.866 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 15.866 * * * * [progress]: [ 144 / 229 ] simplifiying candidate # 15.866 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 15.866 * * [simplify]: iters left: 4 (4 enodes) 15.867 * * [simplify]: iters left: 3 (12 enodes) 15.869 * * [simplify]: Extracting #0: cost 1 inf + 0 15.869 * * [simplify]: Extracting #1: cost 4 inf + 0 15.869 * * [simplify]: Extracting #2: cost 5 inf + 1 15.869 * * [simplify]: Extracting #3: cost 5 inf + 92 15.869 * * [simplify]: Extracting #4: cost 0 inf + 787 15.869 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 15.869 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 15.869 * * * * [progress]: [ 145 / 229 ] simplifiying candidate # 15.869 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 15.869 * * [simplify]: iters left: 3 (4 enodes) 15.870 * * [simplify]: iters left: 2 (12 enodes) 15.872 * * [simplify]: Extracting #0: cost 1 inf + 0 15.872 * * [simplify]: Extracting #1: cost 4 inf + 0 15.872 * * [simplify]: Extracting #2: cost 7 inf + 0 15.872 * * [simplify]: Extracting #3: cost 6 inf + 1 15.872 * * [simplify]: Extracting #4: cost 0 inf + 767 15.872 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 15.872 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 15.873 * * * * [progress]: [ 146 / 229 ] simplifiying candidate # 15.873 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 15.873 * * [simplify]: iters left: 3 (4 enodes) 15.874 * * [simplify]: iters left: 2 (12 enodes) 15.875 * * [simplify]: Extracting #0: cost 1 inf + 0 15.875 * * [simplify]: Extracting #1: cost 4 inf + 0 15.875 * * [simplify]: Extracting #2: cost 7 inf + 0 15.875 * * [simplify]: Extracting #3: cost 6 inf + 1 15.876 * * [simplify]: Extracting #4: cost 0 inf + 607 15.876 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 15.876 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 15.876 * * * * [progress]: [ 147 / 229 ] simplifiying candidate # 15.876 * [simplify]: Simplifying (/ (acos a) a) 15.876 * * [simplify]: iters left: 3 (3 enodes) 15.877 * * [simplify]: iters left: 2 (9 enodes) 15.878 * * [simplify]: Extracting #0: cost 1 inf + 0 15.878 * * [simplify]: Extracting #1: cost 4 inf + 0 15.878 * * [simplify]: Extracting #2: cost 4 inf + 1 15.878 * * [simplify]: Extracting #3: cost 0 inf + 445 15.878 * [simplify]: Simplified to (/ (acos a) a) 15.878 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 15.878 * * * * [progress]: [ 148 / 229 ] simplifiying candidate # 15.878 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 15.879 * * [simplify]: iters left: 6 (6 enodes) 15.880 * * [simplify]: iters left: 5 (20 enodes) 15.885 * * [simplify]: iters left: 4 (22 enodes) 15.891 * * [simplify]: Extracting #0: cost 1 inf + 0 15.891 * * [simplify]: Extracting #1: cost 5 inf + 0 15.891 * * [simplify]: Extracting #2: cost 10 inf + 0 15.891 * * [simplify]: Extracting #3: cost 9 inf + 163 15.891 * * [simplify]: Extracting #4: cost 9 inf + 254 15.891 * * [simplify]: Extracting #5: cost 2 inf + 1811 15.892 * * [simplify]: Extracting #6: cost 0 inf + 2353 15.892 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 15.892 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 15.892 * * * * [progress]: [ 149 / 229 ] simplifiying candidate # 15.893 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 15.893 * * [simplify]: iters left: 6 (6 enodes) 15.895 * * [simplify]: iters left: 5 (20 enodes) 15.901 * * [simplify]: iters left: 4 (22 enodes) 15.906 * * [simplify]: Extracting #0: cost 1 inf + 0 15.907 * * [simplify]: Extracting #1: cost 5 inf + 0 15.907 * * [simplify]: Extracting #2: cost 10 inf + 0 15.907 * * [simplify]: Extracting #3: cost 9 inf + 83 15.907 * * [simplify]: Extracting #4: cost 9 inf + 174 15.907 * * [simplify]: Extracting #5: cost 2 inf + 1611 15.908 * * [simplify]: Extracting #6: cost 0 inf + 2113 15.908 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 15.908 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 15.908 * * * * [progress]: [ 150 / 229 ] simplifiying candidate # 15.909 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 15.909 * * [simplify]: iters left: 6 (5 enodes) 15.911 * * [simplify]: iters left: 5 (17 enodes) 15.916 * * [simplify]: iters left: 4 (19 enodes) 15.922 * * [simplify]: Extracting #0: cost 1 inf + 0 15.922 * * [simplify]: Extracting #1: cost 5 inf + 0 15.922 * * [simplify]: Extracting #2: cost 7 inf + 1 15.922 * * [simplify]: Extracting #3: cost 9 inf + 1 15.922 * * [simplify]: Extracting #4: cost 9 inf + 92 15.922 * * [simplify]: Extracting #5: cost 1 inf + 1660 15.923 * * [simplify]: Extracting #6: cost 0 inf + 1871 15.923 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 15.923 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 15.923 * * * * [progress]: [ 151 / 229 ] simplifiying candidate # 15.924 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 15.924 * * [simplify]: iters left: 6 (6 enodes) 15.926 * * [simplify]: iters left: 5 (20 enodes) 15.931 * * [simplify]: iters left: 4 (22 enodes) 15.938 * * [simplify]: Extracting #0: cost 1 inf + 0 15.938 * * [simplify]: Extracting #1: cost 5 inf + 0 15.938 * * [simplify]: Extracting #2: cost 10 inf + 0 15.938 * * [simplify]: Extracting #3: cost 9 inf + 163 15.938 * * [simplify]: Extracting #4: cost 9 inf + 254 15.938 * * [simplify]: Extracting #5: cost 2 inf + 1571 15.939 * * [simplify]: Extracting #6: cost 0 inf + 2033 15.939 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 15.939 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 15.939 * * * * [progress]: [ 152 / 229 ] simplifiying candidate # 15.940 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 15.940 * * [simplify]: iters left: 6 (6 enodes) 15.943 * * [simplify]: iters left: 5 (20 enodes) 15.948 * * [simplify]: iters left: 4 (22 enodes) 15.954 * * [simplify]: Extracting #0: cost 1 inf + 0 15.955 * * [simplify]: Extracting #1: cost 5 inf + 0 15.955 * * [simplify]: Extracting #2: cost 10 inf + 0 15.955 * * [simplify]: Extracting #3: cost 9 inf + 83 15.955 * * [simplify]: Extracting #4: cost 9 inf + 174 15.955 * * [simplify]: Extracting #5: cost 2 inf + 1371 15.956 * * [simplify]: Extracting #6: cost 0 inf + 1793 15.956 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 15.956 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 15.956 * * * * [progress]: [ 153 / 229 ] simplifiying candidate # 15.957 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 15.957 * * [simplify]: iters left: 6 (5 enodes) 15.959 * * [simplify]: iters left: 5 (17 enodes) 15.964 * * [simplify]: iters left: 4 (19 enodes) 15.970 * * [simplify]: Extracting #0: cost 1 inf + 0 15.970 * * [simplify]: Extracting #1: cost 5 inf + 0 15.970 * * [simplify]: Extracting #2: cost 7 inf + 1 15.970 * * [simplify]: Extracting #3: cost 9 inf + 1 15.970 * * [simplify]: Extracting #4: cost 9 inf + 92 15.970 * * [simplify]: Extracting #5: cost 1 inf + 1380 15.971 * * [simplify]: Extracting #6: cost 0 inf + 1551 15.971 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 15.971 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 15.971 * * * * [progress]: [ 154 / 229 ] simplifiying candidate # 15.972 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 15.972 * * [simplify]: iters left: 5 (5 enodes) 15.975 * * [simplify]: iters left: 4 (17 enodes) 15.980 * * [simplify]: iters left: 3 (19 enodes) 15.985 * * [simplify]: Extracting #0: cost 1 inf + 0 15.986 * * [simplify]: Extracting #1: cost 5 inf + 0 15.986 * * [simplify]: Extracting #2: cost 10 inf + 0 15.986 * * [simplify]: Extracting #3: cost 10 inf + 1 15.986 * * [simplify]: Extracting #4: cost 0 inf + 1531 15.986 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 15.986 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 15.987 * * * * [progress]: [ 155 / 229 ] simplifiying candidate # 15.987 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 15.987 * * [simplify]: iters left: 5 (5 enodes) 15.989 * * [simplify]: iters left: 4 (17 enodes) 15.994 * * [simplify]: iters left: 3 (19 enodes) 16.000 * * [simplify]: Extracting #0: cost 1 inf + 0 16.000 * * [simplify]: Extracting #1: cost 5 inf + 0 16.000 * * [simplify]: Extracting #2: cost 10 inf + 0 16.000 * * [simplify]: Extracting #3: cost 10 inf + 1 16.000 * * [simplify]: Extracting #4: cost 0 inf + 1291 16.000 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 16.000 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 16.001 * * * * [progress]: [ 156 / 229 ] simplifiying candidate # 16.001 * [simplify]: Simplifying (/ (- (acos a)) a) 16.001 * * [simplify]: iters left: 5 (4 enodes) 16.003 * * [simplify]: iters left: 4 (14 enodes) 16.007 * * [simplify]: iters left: 3 (16 enodes) 16.011 * * [simplify]: Extracting #0: cost 1 inf + 0 16.011 * * [simplify]: Extracting #1: cost 5 inf + 0 16.012 * * [simplify]: Extracting #2: cost 7 inf + 1 16.012 * * [simplify]: Extracting #3: cost 1 inf + 958 16.012 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.012 * [simplify]: Simplified to (/ (- (acos a)) a) 16.012 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 16.013 * * * * [progress]: [ 157 / 229 ] simplifiying candidate # 16.013 * [simplify]: Simplifying (/ (- (acos a)) a) 16.013 * * [simplify]: iters left: 5 (4 enodes) 16.015 * * [simplify]: iters left: 4 (14 enodes) 16.019 * * [simplify]: iters left: 3 (16 enodes) 16.024 * * [simplify]: Extracting #0: cost 1 inf + 0 16.024 * * [simplify]: Extracting #1: cost 5 inf + 0 16.024 * * [simplify]: Extracting #2: cost 7 inf + 1 16.024 * * [simplify]: Extracting #3: cost 1 inf + 958 16.024 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.025 * [simplify]: Simplified to (/ (- (acos a)) a) 16.025 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 16.025 * * * * [progress]: [ 158 / 229 ] simplifiying candidate # 16.025 * [simplify]: Simplifying (/ 1 a) 16.025 * * [simplify]: iters left: 2 (3 enodes) 16.028 * * [simplify]: iters left: 1 (11 enodes) 16.032 * * [simplify]: Extracting #0: cost 1 inf + 0 16.032 * * [simplify]: Extracting #1: cost 4 inf + 0 16.032 * * [simplify]: Extracting #2: cost 2 inf + 2 16.033 * * [simplify]: Extracting #3: cost 0 inf + 86 16.033 * [simplify]: Simplified to (/ 1 a) 16.033 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 16.033 * * * * [progress]: [ 159 / 229 ] simplifiying candidate # 16.033 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 16.033 * * [simplify]: iters left: 3 (3 enodes) 16.040 * * [simplify]: iters left: 2 (11 enodes) 16.044 * * [simplify]: iters left: 1 (13 enodes) 16.048 * * [simplify]: Extracting #0: cost 1 inf + 0 16.048 * * [simplify]: Extracting #1: cost 0 inf + 1 16.048 * [simplify]: Simplified to 1 16.048 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 16.048 * * * * [progress]: [ 160 / 229 ] simplifiying candidate # 16.048 * [simplify]: Simplifying (sqrt 1) 16.049 * * [simplify]: iters left: 1 (2 enodes) 16.052 * * [simplify]: Extracting #0: cost 1 inf + 0 16.052 * * [simplify]: Extracting #1: cost 0 inf + 1 16.052 * [simplify]: Simplified to 1 16.052 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 16.052 * * * * [progress]: [ 161 / 229 ] simplifiying candidate # 16.052 * * * * [progress]: [ 162 / 229 ] simplifiying candidate # 16.052 * * * * [progress]: [ 163 / 229 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 16.052 * * * * [progress]: [ 164 / 229 ] simplifiying candidate # 16.052 * * * * [progress]: [ 165 / 229 ] simplifiying candidate # 16.053 * * * * [progress]: [ 166 / 229 ] simplifiying candidate # 16.053 * * * * [progress]: [ 167 / 229 ] simplifiying candidate # 16.053 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 16.053 * * [simplify]: iters left: 6 (6 enodes) 16.054 * * [simplify]: iters left: 5 (20 enodes) 16.057 * * [simplify]: iters left: 4 (23 enodes) 16.060 * * [simplify]: Extracting #0: cost 1 inf + 0 16.060 * * [simplify]: Extracting #1: cost 5 inf + 0 16.060 * * [simplify]: Extracting #2: cost 10 inf + 0 16.060 * * [simplify]: Extracting #3: cost 7 inf + 365 16.061 * * [simplify]: Extracting #4: cost 7 inf + 456 16.061 * * [simplify]: Extracting #5: cost 2 inf + 1321 16.061 * * [simplify]: Extracting #6: cost 0 inf + 1833 16.061 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 16.061 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 16.061 * * * * [progress]: [ 168 / 229 ] simplifiying candidate # 16.061 * * * * [progress]: [ 169 / 229 ] simplifiying candidate # 16.061 * * * * [progress]: [ 170 / 229 ] simplifiying candidate # 16.061 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 16.062 * * [simplify]: iters left: 6 (8 enodes) 16.064 * * [simplify]: iters left: 5 (40 enodes) 16.073 * * [simplify]: iters left: 4 (118 enodes) 16.121 * * [simplify]: iters left: 3 (331 enodes) 16.295 * * [simplify]: Extracting #0: cost 1 inf + 0 16.295 * * [simplify]: Extracting #1: cost 61 inf + 0 16.296 * * [simplify]: Extracting #2: cost 130 inf + 93 16.299 * * [simplify]: Extracting #3: cost 92 inf + 9709 16.309 * * [simplify]: Extracting #4: cost 11 inf + 28350 16.321 * * [simplify]: Extracting #5: cost 0 inf + 31668 16.334 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 16.334 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 16.334 * * * * [progress]: [ 171 / 229 ] simplifiying candidate # 16.334 * * * * [progress]: [ 172 / 229 ] simplifiying candidate # 16.334 * * * * [progress]: [ 173 / 229 ] simplifiying candidate # 16.335 * * * * [progress]: [ 174 / 229 ] simplifiying candidate # 16.335 * * * * [progress]: [ 175 / 229 ] simplifiying candidate # 16.335 * [simplify]: Simplifying (/ 0 a) 16.335 * * [simplify]: iters left: 2 (3 enodes) 16.337 * * [simplify]: iters left: 1 (7 enodes) 16.339 * * [simplify]: Extracting #0: cost 1 inf + 0 16.340 * * [simplify]: Extracting #1: cost 0 inf + 1 16.340 * [simplify]: Simplified to 0 16.340 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 16.340 * * * * [progress]: [ 176 / 229 ] simplifiying candidate # 16.340 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 16.340 * * [simplify]: iters left: 6 (8 enodes) 16.344 * * [simplify]: iters left: 5 (30 enodes) 16.353 * * [simplify]: iters left: 4 (45 enodes) 16.364 * * [simplify]: iters left: 3 (52 enodes) 16.371 * * [simplify]: iters left: 2 (55 enodes) 16.379 * * [simplify]: Extracting #0: cost 1 inf + 0 16.379 * * [simplify]: Extracting #1: cost 11 inf + 0 16.379 * * [simplify]: Extracting #2: cost 22 inf + 0 16.379 * * [simplify]: Extracting #3: cost 23 inf + 1 16.379 * * [simplify]: Extracting #4: cost 22 inf + 173 16.379 * * [simplify]: Extracting #5: cost 5 inf + 4490 16.380 * * [simplify]: Extracting #6: cost 0 inf + 6065 16.381 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 16.381 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 16.381 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 16.381 * * [simplify]: iters left: 6 (6 enodes) 16.382 * * [simplify]: iters left: 5 (18 enodes) 16.388 * * [simplify]: Extracting #0: cost 1 inf + 0 16.388 * * [simplify]: Extracting #1: cost 4 inf + 0 16.388 * * [simplify]: Extracting #2: cost 8 inf + 0 16.388 * * [simplify]: Extracting #3: cost 9 inf + 1 16.388 * * [simplify]: Extracting #4: cost 1 inf + 1600 16.388 * * [simplify]: Extracting #5: cost 0 inf + 1691 16.389 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 16.389 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 16.389 * * * * [progress]: [ 177 / 229 ] simplifiying candidate # 16.389 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 16.389 * * [simplify]: iters left: 6 (7 enodes) 16.391 * * [simplify]: iters left: 5 (23 enodes) 16.396 * * [simplify]: iters left: 4 (27 enodes) 16.404 * * [simplify]: iters left: 3 (30 enodes) 16.413 * * [simplify]: Extracting #0: cost 1 inf + 0 16.413 * * [simplify]: Extracting #1: cost 7 inf + 0 16.413 * * [simplify]: Extracting #2: cost 14 inf + 0 16.413 * * [simplify]: Extracting #3: cost 15 inf + 1 16.413 * * [simplify]: Extracting #4: cost 14 inf + 133 16.413 * * [simplify]: Extracting #5: cost 7 inf + 1240 16.414 * * [simplify]: Extracting #6: cost 1 inf + 2946 16.415 * * [simplify]: Extracting #7: cost 0 inf + 3277 16.415 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 16.415 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 16.416 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 16.416 * * [simplify]: iters left: 6 (6 enodes) 16.418 * * [simplify]: iters left: 5 (18 enodes) 16.424 * * [simplify]: Extracting #0: cost 1 inf + 0 16.424 * * [simplify]: Extracting #1: cost 4 inf + 0 16.424 * * [simplify]: Extracting #2: cost 8 inf + 0 16.424 * * [simplify]: Extracting #3: cost 9 inf + 1 16.424 * * [simplify]: Extracting #4: cost 1 inf + 1440 16.425 * * [simplify]: Extracting #5: cost 0 inf + 1531 16.425 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 16.425 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 16.425 * * * * [progress]: [ 178 / 229 ] simplifiying candidate # 16.425 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 16.426 * * [simplify]: iters left: 6 (7 enodes) 16.430 * * [simplify]: iters left: 5 (23 enodes) 16.438 * * [simplify]: iters left: 4 (33 enodes) 16.449 * * [simplify]: iters left: 3 (34 enodes) 16.458 * * [simplify]: Extracting #0: cost 1 inf + 0 16.458 * * [simplify]: Extracting #1: cost 5 inf + 0 16.459 * * [simplify]: Extracting #2: cost 7 inf + 1 16.459 * * [simplify]: Extracting #3: cost 9 inf + 1 16.459 * * [simplify]: Extracting #4: cost 11 inf + 1 16.459 * * [simplify]: Extracting #5: cost 10 inf + 2 16.459 * * [simplify]: Extracting #6: cost 1 inf + 1623 16.460 * * [simplify]: Extracting #7: cost 0 inf + 1874 16.460 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 16.460 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 16.461 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 16.461 * * [simplify]: iters left: 6 (5 enodes) 16.463 * * [simplify]: iters left: 5 (15 enodes) 16.466 * * [simplify]: Extracting #0: cost 1 inf + 0 16.466 * * [simplify]: Extracting #1: cost 4 inf + 0 16.466 * * [simplify]: Extracting #2: cost 5 inf + 1 16.466 * * [simplify]: Extracting #3: cost 7 inf + 1 16.466 * * [simplify]: Extracting #4: cost 1 inf + 1278 16.466 * * [simplify]: Extracting #5: cost 0 inf + 1369 16.466 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 16.466 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 16.466 * * * * [progress]: [ 179 / 229 ] simplifiying candidate # 16.466 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 16.466 * * [simplify]: iters left: 6 (7 enodes) 16.468 * * [simplify]: iters left: 5 (23 enodes) 16.471 * * [simplify]: iters left: 4 (25 enodes) 16.475 * * [simplify]: Extracting #0: cost 1 inf + 0 16.475 * * [simplify]: Extracting #1: cost 6 inf + 0 16.475 * * [simplify]: Extracting #2: cost 12 inf + 0 16.475 * * [simplify]: Extracting #3: cost 13 inf + 1 16.475 * * [simplify]: Extracting #4: cost 10 inf + 375 16.476 * * [simplify]: Extracting #5: cost 3 inf + 1482 16.476 * * [simplify]: Extracting #6: cost 1 inf + 2104 16.476 * * [simplify]: Extracting #7: cost 0 inf + 2435 16.476 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 16.476 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 16.477 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 16.477 * * [simplify]: iters left: 6 (6 enodes) 16.478 * * [simplify]: iters left: 5 (18 enodes) 16.481 * * [simplify]: Extracting #0: cost 1 inf + 0 16.481 * * [simplify]: Extracting #1: cost 4 inf + 0 16.481 * * [simplify]: Extracting #2: cost 8 inf + 0 16.481 * * [simplify]: Extracting #3: cost 9 inf + 1 16.481 * * [simplify]: Extracting #4: cost 1 inf + 1440 16.481 * * [simplify]: Extracting #5: cost 0 inf + 1531 16.481 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 16.481 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 16.481 * * * * [progress]: [ 180 / 229 ] simplifiying candidate # 16.482 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 16.482 * * [simplify]: iters left: 6 (6 enodes) 16.483 * * [simplify]: iters left: 5 (18 enodes) 16.486 * * [simplify]: Extracting #0: cost 1 inf + 0 16.486 * * [simplify]: Extracting #1: cost 4 inf + 0 16.486 * * [simplify]: Extracting #2: cost 8 inf + 0 16.486 * * [simplify]: Extracting #3: cost 9 inf + 1 16.486 * * [simplify]: Extracting #4: cost 1 inf + 1280 16.486 * * [simplify]: Extracting #5: cost 0 inf + 1371 16.486 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 16.486 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 16.487 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 16.487 * * [simplify]: iters left: 6 (6 enodes) 16.488 * * [simplify]: iters left: 5 (18 enodes) 16.491 * * [simplify]: Extracting #0: cost 1 inf + 0 16.491 * * [simplify]: Extracting #1: cost 4 inf + 0 16.491 * * [simplify]: Extracting #2: cost 8 inf + 0 16.491 * * [simplify]: Extracting #3: cost 9 inf + 1 16.491 * * [simplify]: Extracting #4: cost 1 inf + 1280 16.491 * * [simplify]: Extracting #5: cost 0 inf + 1371 16.491 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 16.491 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 16.491 * * * * [progress]: [ 181 / 229 ] simplifiying candidate # 16.492 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 16.492 * * [simplify]: iters left: 6 (6 enodes) 16.494 * * [simplify]: iters left: 5 (18 enodes) 16.498 * * [simplify]: iters left: 4 (20 enodes) 16.504 * * [simplify]: Extracting #0: cost 1 inf + 0 16.504 * * [simplify]: Extracting #1: cost 4 inf + 0 16.504 * * [simplify]: Extracting #2: cost 5 inf + 1 16.504 * * [simplify]: Extracting #3: cost 7 inf + 1 16.504 * * [simplify]: Extracting #4: cost 6 inf + 2 16.505 * * [simplify]: Extracting #5: cost 0 inf + 788 16.505 * [simplify]: Simplified to (sqrt (- (acos a))) 16.505 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 16.505 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 16.505 * * [simplify]: iters left: 6 (5 enodes) 16.507 * * [simplify]: iters left: 5 (15 enodes) 16.512 * * [simplify]: Extracting #0: cost 1 inf + 0 16.512 * * [simplify]: Extracting #1: cost 4 inf + 0 16.512 * * [simplify]: Extracting #2: cost 5 inf + 1 16.512 * * [simplify]: Extracting #3: cost 7 inf + 1 16.512 * * [simplify]: Extracting #4: cost 1 inf + 1118 16.512 * * [simplify]: Extracting #5: cost 0 inf + 1209 16.513 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 16.513 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 16.513 * * * * [progress]: [ 182 / 229 ] simplifiying candidate # 16.513 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 16.513 * * [simplify]: iters left: 5 (5 enodes) 16.516 * * [simplify]: iters left: 4 (19 enodes) 16.525 * * [simplify]: iters left: 3 (23 enodes) 16.532 * * [simplify]: Extracting #0: cost 1 inf + 0 16.532 * * [simplify]: Extracting #1: cost 6 inf + 0 16.532 * * [simplify]: Extracting #2: cost 9 inf + 1 16.532 * * [simplify]: Extracting #3: cost 1 inf + 852 16.533 * * [simplify]: Extracting #4: cost 0 inf + 974 16.533 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 16.533 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 16.533 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 16.534 * * [simplify]: iters left: 5 (5 enodes) 16.536 * * [simplify]: iters left: 4 (17 enodes) 16.541 * * [simplify]: iters left: 3 (19 enodes) 16.545 * * [simplify]: Extracting #0: cost 1 inf + 0 16.545 * * [simplify]: Extracting #1: cost 5 inf + 0 16.545 * * [simplify]: Extracting #2: cost 10 inf + 0 16.545 * * [simplify]: Extracting #3: cost 10 inf + 1 16.546 * * [simplify]: Extracting #4: cost 0 inf + 1531 16.546 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 16.546 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 16.546 * * * * [progress]: [ 183 / 229 ] simplifiying candidate # 16.546 * [simplify]: Simplifying (/ 1 (sqrt a)) 16.546 * * [simplify]: iters left: 3 (4 enodes) 16.548 * * [simplify]: iters left: 2 (14 enodes) 16.550 * * [simplify]: iters left: 1 (16 enodes) 16.553 * * [simplify]: Extracting #0: cost 1 inf + 0 16.554 * * [simplify]: Extracting #1: cost 4 inf + 0 16.554 * * [simplify]: Extracting #2: cost 5 inf + 1 16.554 * * [simplify]: Extracting #3: cost 3 inf + 43 16.554 * * [simplify]: Extracting #4: cost 1 inf + 166 16.554 * * [simplify]: Extracting #5: cost 0 inf + 248 16.554 * [simplify]: Simplified to (/ 1 (sqrt a)) 16.554 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 16.554 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 16.554 * * [simplify]: iters left: 5 (5 enodes) 16.555 * * [simplify]: iters left: 4 (17 enodes) 16.558 * * [simplify]: iters left: 3 (19 enodes) 16.560 * * [simplify]: Extracting #0: cost 1 inf + 0 16.560 * * [simplify]: Extracting #1: cost 5 inf + 0 16.560 * * [simplify]: Extracting #2: cost 10 inf + 0 16.561 * * [simplify]: Extracting #3: cost 10 inf + 1 16.561 * * [simplify]: Extracting #4: cost 0 inf + 1291 16.561 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 16.561 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 16.561 * * * * [progress]: [ 184 / 229 ] simplifiying candidate # 16.561 * [simplify]: Simplifying (/ 1 1) 16.561 * * [simplify]: iters left: 2 (2 enodes) 16.562 * * [simplify]: iters left: 1 (6 enodes) 16.564 * * [simplify]: Extracting #0: cost 1 inf + 0 16.564 * * [simplify]: Extracting #1: cost 0 inf + 1 16.564 * [simplify]: Simplified to 1 16.564 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 16.564 * [simplify]: Simplifying (/ (- (acos a)) a) 16.564 * * [simplify]: iters left: 5 (4 enodes) 16.565 * * [simplify]: iters left: 4 (14 enodes) 16.567 * * [simplify]: iters left: 3 (16 enodes) 16.570 * * [simplify]: Extracting #0: cost 1 inf + 0 16.570 * * [simplify]: Extracting #1: cost 5 inf + 0 16.570 * * [simplify]: Extracting #2: cost 7 inf + 1 16.570 * * [simplify]: Extracting #3: cost 1 inf + 958 16.570 * * [simplify]: Extracting #4: cost 0 inf + 1049 16.570 * [simplify]: Simplified to (/ (- (acos a)) a) 16.570 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 16.570 * * * * [progress]: [ 185 / 229 ] simplifiying candidate # 16.570 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 16.571 * * [simplify]: iters left: 5 (5 enodes) 16.572 * * [simplify]: iters left: 4 (17 enodes) 16.575 * * [simplify]: iters left: 3 (19 enodes) 16.581 * * [simplify]: Extracting #0: cost 1 inf + 0 16.581 * * [simplify]: Extracting #1: cost 6 inf + 0 16.581 * * [simplify]: Extracting #2: cost 9 inf + 1 16.581 * * [simplify]: Extracting #3: cost 8 inf + 2 16.581 * * [simplify]: Extracting #4: cost 1 inf + 852 16.581 * * [simplify]: Extracting #5: cost 0 inf + 974 16.582 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 16.582 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.582 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 16.582 * * [simplify]: iters left: 3 (4 enodes) 16.584 * * [simplify]: iters left: 2 (12 enodes) 16.587 * * [simplify]: Extracting #0: cost 1 inf + 0 16.587 * * [simplify]: Extracting #1: cost 4 inf + 0 16.588 * * [simplify]: Extracting #2: cost 7 inf + 0 16.588 * * [simplify]: Extracting #3: cost 6 inf + 1 16.588 * * [simplify]: Extracting #4: cost 0 inf + 767 16.588 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 16.588 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.588 * * * * [progress]: [ 186 / 229 ] simplifiying candidate # 16.588 * [simplify]: Simplifying (/ -1 (sqrt a)) 16.588 * * [simplify]: iters left: 3 (4 enodes) 16.590 * * [simplify]: iters left: 2 (12 enodes) 16.592 * * [simplify]: Extracting #0: cost 1 inf + 0 16.592 * * [simplify]: Extracting #1: cost 4 inf + 0 16.592 * * [simplify]: Extracting #2: cost 5 inf + 1 16.592 * * [simplify]: Extracting #3: cost 4 inf + 2 16.592 * * [simplify]: Extracting #4: cost 0 inf + 248 16.592 * [simplify]: Simplified to (/ -1 (sqrt a)) 16.592 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.593 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 16.593 * * [simplify]: iters left: 3 (4 enodes) 16.594 * * [simplify]: iters left: 2 (12 enodes) 16.595 * * [simplify]: Extracting #0: cost 1 inf + 0 16.595 * * [simplify]: Extracting #1: cost 4 inf + 0 16.595 * * [simplify]: Extracting #2: cost 7 inf + 0 16.595 * * [simplify]: Extracting #3: cost 6 inf + 1 16.595 * * [simplify]: Extracting #4: cost 0 inf + 607 16.596 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 16.596 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.596 * * * * [progress]: [ 187 / 229 ] simplifiying candidate # 16.596 * [simplify]: Simplifying (/ -1 1) 16.596 * * [simplify]: iters left: 2 (3 enodes) 16.598 * * [simplify]: iters left: 1 (9 enodes) 16.600 * * [simplify]: Extracting #0: cost 1 inf + 0 16.600 * * [simplify]: Extracting #1: cost 0 inf + 1 16.600 * [simplify]: Simplified to -1 16.600 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.600 * [simplify]: Simplifying (/ (acos a) a) 16.600 * * [simplify]: iters left: 3 (3 enodes) 16.601 * * [simplify]: iters left: 2 (9 enodes) 16.602 * * [simplify]: Extracting #0: cost 1 inf + 0 16.602 * * [simplify]: Extracting #1: cost 4 inf + 0 16.602 * * [simplify]: Extracting #2: cost 4 inf + 1 16.602 * * [simplify]: Extracting #3: cost 0 inf + 445 16.602 * [simplify]: Simplified to (/ (acos a) a) 16.603 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.603 * * * * [progress]: [ 188 / 229 ] simplifiying candidate # 16.603 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 16.603 * * [simplify]: iters left: 6 (8 enodes) 16.605 * * [simplify]: iters left: 5 (31 enodes) 16.610 * * [simplify]: iters left: 4 (54 enodes) 16.619 * * [simplify]: iters left: 3 (92 enodes) 16.635 * * [simplify]: iters left: 2 (111 enodes) 16.660 * * [simplify]: iters left: 1 (116 enodes) 16.690 * * [simplify]: Extracting #0: cost 1 inf + 0 16.690 * * [simplify]: Extracting #1: cost 17 inf + 0 16.690 * * [simplify]: Extracting #2: cost 36 inf + 0 16.690 * * [simplify]: Extracting #3: cost 36 inf + 173 16.691 * * [simplify]: Extracting #4: cost 15 inf + 5334 16.694 * * [simplify]: Extracting #5: cost 2 inf + 9637 16.696 * * [simplify]: Extracting #6: cost 0 inf + 10379 16.699 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 16.699 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 16.700 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 16.700 * * [simplify]: iters left: 4 (5 enodes) 16.702 * * [simplify]: iters left: 3 (15 enodes) 16.706 * * [simplify]: Extracting #0: cost 1 inf + 0 16.707 * * [simplify]: Extracting #1: cost 4 inf + 0 16.707 * * [simplify]: Extracting #2: cost 8 inf + 0 16.707 * * [simplify]: Extracting #3: cost 8 inf + 1 16.707 * * [simplify]: Extracting #4: cost 0 inf + 1269 16.707 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 16.707 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 16.707 * * * * [progress]: [ 189 / 229 ] simplifiying candidate # 16.708 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 16.708 * * [simplify]: iters left: 6 (7 enodes) 16.711 * * [simplify]: iters left: 5 (26 enodes) 16.719 * * [simplify]: iters left: 4 (35 enodes) 16.729 * * [simplify]: iters left: 3 (44 enodes) 16.742 * * [simplify]: iters left: 2 (53 enodes) 16.757 * * [simplify]: Extracting #0: cost 1 inf + 0 16.757 * * [simplify]: Extracting #1: cost 11 inf + 0 16.757 * * [simplify]: Extracting #2: cost 23 inf + 0 16.757 * * [simplify]: Extracting #3: cost 22 inf + 133 16.758 * * [simplify]: Extracting #4: cost 9 inf + 2826 16.760 * * [simplify]: Extracting #5: cost 0 inf + 5365 16.762 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 16.762 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 16.762 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 16.762 * * [simplify]: iters left: 4 (5 enodes) 16.765 * * [simplify]: iters left: 3 (15 enodes) 16.769 * * [simplify]: Extracting #0: cost 1 inf + 0 16.769 * * [simplify]: Extracting #1: cost 4 inf + 0 16.769 * * [simplify]: Extracting #2: cost 8 inf + 0 16.769 * * [simplify]: Extracting #3: cost 8 inf + 1 16.769 * * [simplify]: Extracting #4: cost 0 inf + 1109 16.770 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 16.770 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 16.770 * * * * [progress]: [ 190 / 229 ] simplifiying candidate # 16.770 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 16.770 * * [simplify]: iters left: 6 (7 enodes) 16.775 * * [simplify]: iters left: 5 (26 enodes) 16.784 * * [simplify]: iters left: 4 (35 enodes) 16.795 * * [simplify]: iters left: 3 (48 enodes) 16.809 * * [simplify]: iters left: 2 (51 enodes) 16.817 * * [simplify]: iters left: 1 (52 enodes) 16.823 * * [simplify]: Extracting #0: cost 1 inf + 0 16.823 * * [simplify]: Extracting #1: cost 8 inf + 0 16.823 * * [simplify]: Extracting #2: cost 13 inf + 1 16.824 * * [simplify]: Extracting #3: cost 15 inf + 1 16.824 * * [simplify]: Extracting #4: cost 14 inf + 2 16.824 * * [simplify]: Extracting #5: cost 12 inf + 184 16.824 * * [simplify]: Extracting #6: cost 6 inf + 1412 16.824 * * [simplify]: Extracting #7: cost 0 inf + 2800 16.825 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 16.825 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 16.825 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 16.825 * * [simplify]: iters left: 4 (4 enodes) 16.826 * * [simplify]: iters left: 3 (12 enodes) 16.828 * * [simplify]: Extracting #0: cost 1 inf + 0 16.828 * * [simplify]: Extracting #1: cost 4 inf + 0 16.828 * * [simplify]: Extracting #2: cost 5 inf + 1 16.828 * * [simplify]: Extracting #3: cost 5 inf + 92 16.828 * * [simplify]: Extracting #4: cost 0 inf + 947 16.828 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 16.828 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 16.828 * * * * [progress]: [ 191 / 229 ] simplifiying candidate # 16.828 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 16.828 * * [simplify]: iters left: 6 (7 enodes) 16.830 * * [simplify]: iters left: 5 (25 enodes) 16.834 * * [simplify]: iters left: 4 (32 enodes) 16.838 * * [simplify]: iters left: 3 (34 enodes) 16.843 * * [simplify]: Extracting #0: cost 1 inf + 0 16.843 * * [simplify]: Extracting #1: cost 7 inf + 0 16.843 * * [simplify]: Extracting #2: cost 15 inf + 0 16.843 * * [simplify]: Extracting #3: cost 17 inf + 1 16.843 * * [simplify]: Extracting #4: cost 15 inf + 294 16.843 * * [simplify]: Extracting #5: cost 3 inf + 2606 16.844 * * [simplify]: Extracting #6: cost 1 inf + 3188 16.844 * * [simplify]: Extracting #7: cost 0 inf + 3519 16.845 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 16.845 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 16.845 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 16.846 * * [simplify]: iters left: 4 (5 enodes) 16.848 * * [simplify]: iters left: 3 (15 enodes) 16.852 * * [simplify]: Extracting #0: cost 1 inf + 0 16.852 * * [simplify]: Extracting #1: cost 4 inf + 0 16.852 * * [simplify]: Extracting #2: cost 8 inf + 0 16.852 * * [simplify]: Extracting #3: cost 8 inf + 1 16.852 * * [simplify]: Extracting #4: cost 0 inf + 1109 16.853 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 16.853 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 16.853 * * * * [progress]: [ 192 / 229 ] simplifiying candidate # 16.853 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 16.853 * * [simplify]: iters left: 6 (6 enodes) 16.856 * * [simplify]: iters left: 5 (20 enodes) 16.862 * * [simplify]: iters left: 4 (22 enodes) 16.868 * * [simplify]: Extracting #0: cost 1 inf + 0 16.868 * * [simplify]: Extracting #1: cost 5 inf + 0 16.869 * * [simplify]: Extracting #2: cost 10 inf + 0 16.869 * * [simplify]: Extracting #3: cost 9 inf + 83 16.869 * * [simplify]: Extracting #4: cost 9 inf + 174 16.869 * * [simplify]: Extracting #5: cost 2 inf + 1371 16.870 * * [simplify]: Extracting #6: cost 0 inf + 1793 16.870 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 16.870 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 16.870 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 16.870 * * [simplify]: iters left: 4 (5 enodes) 16.873 * * [simplify]: iters left: 3 (15 enodes) 16.877 * * [simplify]: Extracting #0: cost 1 inf + 0 16.877 * * [simplify]: Extracting #1: cost 4 inf + 0 16.877 * * [simplify]: Extracting #2: cost 8 inf + 0 16.877 * * [simplify]: Extracting #3: cost 8 inf + 1 16.878 * * [simplify]: Extracting #4: cost 0 inf + 949 16.878 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 16.878 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 16.878 * * * * [progress]: [ 193 / 229 ] simplifiying candidate # 16.878 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 16.878 * * [simplify]: iters left: 6 (6 enodes) 16.882 * * [simplify]: iters left: 5 (20 enodes) 16.889 * * [simplify]: iters left: 4 (22 enodes) 16.894 * * [simplify]: iters left: 3 (24 enodes) 16.898 * * [simplify]: Extracting #0: cost 1 inf + 0 16.898 * * [simplify]: Extracting #1: cost 4 inf + 0 16.898 * * [simplify]: Extracting #2: cost 5 inf + 1 16.898 * * [simplify]: Extracting #3: cost 7 inf + 1 16.898 * * [simplify]: Extracting #4: cost 6 inf + 2 16.898 * * [simplify]: Extracting #5: cost 0 inf + 788 16.898 * [simplify]: Simplified to (- (sqrt (acos a))) 16.898 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 16.898 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 16.898 * * [simplify]: iters left: 4 (4 enodes) 16.899 * * [simplify]: iters left: 3 (12 enodes) 16.901 * * [simplify]: Extracting #0: cost 1 inf + 0 16.901 * * [simplify]: Extracting #1: cost 4 inf + 0 16.901 * * [simplify]: Extracting #2: cost 5 inf + 1 16.901 * * [simplify]: Extracting #3: cost 5 inf + 92 16.901 * * [simplify]: Extracting #4: cost 0 inf + 787 16.901 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 16.902 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 16.902 * * * * [progress]: [ 194 / 229 ] simplifiying candidate # 16.902 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 16.902 * * [simplify]: iters left: 5 (6 enodes) 16.904 * * [simplify]: iters left: 4 (25 enodes) 16.909 * * [simplify]: iters left: 3 (34 enodes) 16.914 * * [simplify]: iters left: 2 (38 enodes) 16.921 * * [simplify]: Extracting #0: cost 1 inf + 0 16.921 * * [simplify]: Extracting #1: cost 7 inf + 0 16.921 * * [simplify]: Extracting #2: cost 13 inf + 1 16.921 * * [simplify]: Extracting #3: cost 11 inf + 84 16.921 * * [simplify]: Extracting #4: cost 2 inf + 1259 16.922 * * [simplify]: Extracting #5: cost 0 inf + 1543 16.922 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 16.922 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.922 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 16.922 * * [simplify]: iters left: 3 (4 enodes) 16.923 * * [simplify]: iters left: 2 (12 enodes) 16.925 * * [simplify]: Extracting #0: cost 1 inf + 0 16.925 * * [simplify]: Extracting #1: cost 4 inf + 0 16.925 * * [simplify]: Extracting #2: cost 7 inf + 0 16.925 * * [simplify]: Extracting #3: cost 6 inf + 1 16.925 * * [simplify]: Extracting #4: cost 0 inf + 767 16.925 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 16.925 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 16.925 * * * * [progress]: [ 195 / 229 ] simplifiying candidate # 16.925 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 16.925 * * [simplify]: iters left: 4 (5 enodes) 16.928 * * [simplify]: iters left: 3 (20 enodes) 16.931 * * [simplify]: iters left: 2 (24 enodes) 16.936 * * [simplify]: Extracting #0: cost 1 inf + 0 16.936 * * [simplify]: Extracting #1: cost 5 inf + 0 16.936 * * [simplify]: Extracting #2: cost 8 inf + 1 16.936 * * [simplify]: Extracting #3: cost 2 inf + 249 16.936 * * [simplify]: Extracting #4: cost 0 inf + 413 16.936 * [simplify]: Simplified to (/ -1 (sqrt a)) 16.936 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.936 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 16.936 * * [simplify]: iters left: 3 (4 enodes) 16.937 * * [simplify]: iters left: 2 (12 enodes) 16.939 * * [simplify]: Extracting #0: cost 1 inf + 0 16.939 * * [simplify]: Extracting #1: cost 4 inf + 0 16.939 * * [simplify]: Extracting #2: cost 7 inf + 0 16.939 * * [simplify]: Extracting #3: cost 6 inf + 1 16.939 * * [simplify]: Extracting #4: cost 0 inf + 607 16.939 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 16.939 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 16.939 * * * * [progress]: [ 196 / 229 ] simplifiying candidate # 16.939 * [simplify]: Simplifying (/ (- 1) 1) 16.939 * * [simplify]: iters left: 4 (3 enodes) 16.942 * * [simplify]: iters left: 3 (12 enodes) 16.944 * * [simplify]: iters left: 2 (14 enodes) 16.946 * * [simplify]: Extracting #0: cost 1 inf + 0 16.946 * * [simplify]: Extracting #1: cost 0 inf + 1 16.946 * [simplify]: Simplified to -1 16.946 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.946 * [simplify]: Simplifying (/ (acos a) a) 16.946 * * [simplify]: iters left: 3 (3 enodes) 16.947 * * [simplify]: iters left: 2 (9 enodes) 16.948 * * [simplify]: Extracting #0: cost 1 inf + 0 16.948 * * [simplify]: Extracting #1: cost 4 inf + 0 16.949 * * [simplify]: Extracting #2: cost 4 inf + 1 16.949 * * [simplify]: Extracting #3: cost 0 inf + 445 16.949 * [simplify]: Simplified to (/ (acos a) a) 16.949 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 16.949 * * * * [progress]: [ 197 / 229 ] simplifiying candidate # 16.949 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 16.949 * * [simplify]: iters left: 6 (7 enodes) 16.951 * * [simplify]: iters left: 5 (27 enodes) 16.955 * * [simplify]: iters left: 4 (42 enodes) 16.963 * * [simplify]: iters left: 3 (49 enodes) 16.976 * * [simplify]: iters left: 2 (52 enodes) 16.989 * * [simplify]: Extracting #0: cost 1 inf + 0 16.989 * * [simplify]: Extracting #1: cost 11 inf + 0 16.989 * * [simplify]: Extracting #2: cost 22 inf + 0 16.989 * * [simplify]: Extracting #3: cost 21 inf + 92 16.990 * * [simplify]: Extracting #4: cost 10 inf + 2303 16.990 * * [simplify]: Extracting #5: cost 0 inf + 5163 16.991 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 16.991 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 16.991 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 16.991 * * [simplify]: iters left: 6 (6 enodes) 16.994 * * [simplify]: iters left: 5 (20 enodes) 16.997 * * [simplify]: iters left: 4 (22 enodes) 17.000 * * [simplify]: Extracting #0: cost 1 inf + 0 17.000 * * [simplify]: Extracting #1: cost 5 inf + 0 17.001 * * [simplify]: Extracting #2: cost 10 inf + 0 17.001 * * [simplify]: Extracting #3: cost 9 inf + 163 17.001 * * [simplify]: Extracting #4: cost 9 inf + 254 17.001 * * [simplify]: Extracting #5: cost 2 inf + 1811 17.001 * * [simplify]: Extracting #6: cost 0 inf + 2353 17.001 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 17.001 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 17.002 * * * * [progress]: [ 198 / 229 ] simplifiying candidate # 17.002 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 17.002 * * [simplify]: iters left: 6 (6 enodes) 17.003 * * [simplify]: iters left: 5 (20 enodes) 17.006 * * [simplify]: iters left: 4 (24 enodes) 17.010 * * [simplify]: iters left: 3 (27 enodes) 17.015 * * [simplify]: Extracting #0: cost 1 inf + 0 17.015 * * [simplify]: Extracting #1: cost 7 inf + 0 17.015 * * [simplify]: Extracting #2: cost 14 inf + 0 17.015 * * [simplify]: Extracting #3: cost 14 inf + 1 17.015 * * [simplify]: Extracting #4: cost 11 inf + 174 17.016 * * [simplify]: Extracting #5: cost 2 inf + 2113 17.016 * * [simplify]: Extracting #6: cost 0 inf + 2615 17.017 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 17.017 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 17.017 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 17.017 * * [simplify]: iters left: 6 (6 enodes) 17.020 * * [simplify]: iters left: 5 (20 enodes) 17.026 * * [simplify]: iters left: 4 (22 enodes) 17.030 * * [simplify]: Extracting #0: cost 1 inf + 0 17.030 * * [simplify]: Extracting #1: cost 5 inf + 0 17.030 * * [simplify]: Extracting #2: cost 10 inf + 0 17.030 * * [simplify]: Extracting #3: cost 9 inf + 83 17.030 * * [simplify]: Extracting #4: cost 9 inf + 174 17.031 * * [simplify]: Extracting #5: cost 2 inf + 1611 17.031 * * [simplify]: Extracting #6: cost 0 inf + 2113 17.031 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 17.031 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 17.031 * * * * [progress]: [ 199 / 229 ] simplifiying candidate # 17.031 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 17.031 * * [simplify]: iters left: 6 (6 enodes) 17.034 * * [simplify]: iters left: 5 (20 enodes) 17.038 * * [simplify]: iters left: 4 (30 enodes) 17.043 * * [simplify]: iters left: 3 (31 enodes) 17.048 * * [simplify]: Extracting #0: cost 1 inf + 0 17.048 * * [simplify]: Extracting #1: cost 5 inf + 0 17.048 * * [simplify]: Extracting #2: cost 7 inf + 1 17.048 * * [simplify]: Extracting #3: cost 9 inf + 1 17.048 * * [simplify]: Extracting #4: cost 8 inf + 2 17.048 * * [simplify]: Extracting #5: cost 0 inf + 1372 17.048 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 17.048 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 17.048 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 17.048 * * [simplify]: iters left: 6 (5 enodes) 17.050 * * [simplify]: iters left: 5 (17 enodes) 17.052 * * [simplify]: iters left: 4 (19 enodes) 17.055 * * [simplify]: Extracting #0: cost 1 inf + 0 17.055 * * [simplify]: Extracting #1: cost 5 inf + 0 17.055 * * [simplify]: Extracting #2: cost 7 inf + 1 17.055 * * [simplify]: Extracting #3: cost 9 inf + 1 17.055 * * [simplify]: Extracting #4: cost 9 inf + 92 17.055 * * [simplify]: Extracting #5: cost 1 inf + 1660 17.055 * * [simplify]: Extracting #6: cost 0 inf + 1871 17.055 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 17.056 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 17.056 * * * * [progress]: [ 200 / 229 ] simplifiying candidate # 17.056 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 17.056 * * [simplify]: iters left: 5 (6 enodes) 17.058 * * [simplify]: iters left: 4 (20 enodes) 17.064 * * [simplify]: iters left: 3 (22 enodes) 17.070 * * [simplify]: Extracting #0: cost 1 inf + 0 17.070 * * [simplify]: Extracting #1: cost 6 inf + 0 17.071 * * [simplify]: Extracting #2: cost 12 inf + 0 17.071 * * [simplify]: Extracting #3: cost 12 inf + 1 17.071 * * [simplify]: Extracting #4: cost 10 inf + 173 17.071 * * [simplify]: Extracting #5: cost 1 inf + 1642 17.071 * * [simplify]: Extracting #6: cost 0 inf + 1933 17.072 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 17.072 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 17.072 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 17.072 * * [simplify]: iters left: 6 (6 enodes) 17.075 * * [simplify]: iters left: 5 (20 enodes) 17.080 * * [simplify]: iters left: 4 (22 enodes) 17.087 * * [simplify]: Extracting #0: cost 1 inf + 0 17.087 * * [simplify]: Extracting #1: cost 5 inf + 0 17.087 * * [simplify]: Extracting #2: cost 10 inf + 0 17.087 * * [simplify]: Extracting #3: cost 9 inf + 163 17.087 * * [simplify]: Extracting #4: cost 9 inf + 254 17.087 * * [simplify]: Extracting #5: cost 2 inf + 1571 17.088 * * [simplify]: Extracting #6: cost 0 inf + 2033 17.088 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 17.088 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 17.088 * * * * [progress]: [ 201 / 229 ] simplifiying candidate # 17.089 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 17.089 * * [simplify]: iters left: 4 (5 enodes) 17.091 * * [simplify]: iters left: 3 (15 enodes) 17.094 * * [simplify]: Extracting #0: cost 1 inf + 0 17.094 * * [simplify]: Extracting #1: cost 4 inf + 0 17.094 * * [simplify]: Extracting #2: cost 8 inf + 0 17.094 * * [simplify]: Extracting #3: cost 8 inf + 1 17.094 * * [simplify]: Extracting #4: cost 0 inf + 949 17.094 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 17.094 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 17.094 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 17.094 * * [simplify]: iters left: 6 (6 enodes) 17.096 * * [simplify]: iters left: 5 (20 enodes) 17.098 * * [simplify]: iters left: 4 (22 enodes) 17.103 * * [simplify]: Extracting #0: cost 1 inf + 0 17.103 * * [simplify]: Extracting #1: cost 5 inf + 0 17.103 * * [simplify]: Extracting #2: cost 10 inf + 0 17.103 * * [simplify]: Extracting #3: cost 9 inf + 83 17.103 * * [simplify]: Extracting #4: cost 9 inf + 174 17.103 * * [simplify]: Extracting #5: cost 2 inf + 1371 17.103 * * [simplify]: Extracting #6: cost 0 inf + 1793 17.103 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 17.104 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 17.104 * * * * [progress]: [ 202 / 229 ] simplifiying candidate # 17.104 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 17.104 * * [simplify]: iters left: 4 (5 enodes) 17.106 * * [simplify]: iters left: 3 (15 enodes) 17.109 * * [simplify]: iters left: 2 (17 enodes) 17.112 * * [simplify]: Extracting #0: cost 1 inf + 0 17.112 * * [simplify]: Extracting #1: cost 4 inf + 0 17.112 * * [simplify]: Extracting #2: cost 5 inf + 1 17.112 * * [simplify]: Extracting #3: cost 4 inf + 2 17.112 * * [simplify]: Extracting #4: cost 1 inf + 315 17.112 * * [simplify]: Extracting #5: cost 0 inf + 446 17.112 * [simplify]: Simplified to (sqrt (acos a)) 17.112 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 17.112 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 17.113 * * [simplify]: iters left: 6 (5 enodes) 17.114 * * [simplify]: iters left: 5 (17 enodes) 17.116 * * [simplify]: iters left: 4 (19 enodes) 17.119 * * [simplify]: Extracting #0: cost 1 inf + 0 17.119 * * [simplify]: Extracting #1: cost 5 inf + 0 17.119 * * [simplify]: Extracting #2: cost 7 inf + 1 17.119 * * [simplify]: Extracting #3: cost 9 inf + 1 17.119 * * [simplify]: Extracting #4: cost 9 inf + 92 17.119 * * [simplify]: Extracting #5: cost 1 inf + 1380 17.119 * * [simplify]: Extracting #6: cost 0 inf + 1551 17.120 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 17.120 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 17.120 * * * * [progress]: [ 203 / 229 ] simplifiying candidate # 17.120 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 17.120 * * [simplify]: iters left: 5 (5 enodes) 17.122 * * [simplify]: iters left: 4 (19 enodes) 17.126 * * [simplify]: iters left: 3 (23 enodes) 17.130 * * [simplify]: Extracting #0: cost 1 inf + 0 17.131 * * [simplify]: Extracting #1: cost 6 inf + 0 17.131 * * [simplify]: Extracting #2: cost 9 inf + 1 17.131 * * [simplify]: Extracting #3: cost 1 inf + 852 17.131 * * [simplify]: Extracting #4: cost 0 inf + 974 17.131 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 17.131 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 17.131 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 17.131 * * [simplify]: iters left: 5 (5 enodes) 17.132 * * [simplify]: iters left: 4 (17 enodes) 17.135 * * [simplify]: iters left: 3 (19 enodes) 17.137 * * [simplify]: Extracting #0: cost 1 inf + 0 17.138 * * [simplify]: Extracting #1: cost 5 inf + 0 17.138 * * [simplify]: Extracting #2: cost 10 inf + 0 17.138 * * [simplify]: Extracting #3: cost 10 inf + 1 17.138 * * [simplify]: Extracting #4: cost 0 inf + 1531 17.138 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 17.138 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 17.138 * * * * [progress]: [ 204 / 229 ] simplifiying candidate # 17.138 * [simplify]: Simplifying (/ 1 (sqrt a)) 17.138 * * [simplify]: iters left: 3 (4 enodes) 17.140 * * [simplify]: iters left: 2 (14 enodes) 17.143 * * [simplify]: iters left: 1 (16 enodes) 17.146 * * [simplify]: Extracting #0: cost 1 inf + 0 17.146 * * [simplify]: Extracting #1: cost 4 inf + 0 17.146 * * [simplify]: Extracting #2: cost 5 inf + 1 17.146 * * [simplify]: Extracting #3: cost 3 inf + 43 17.146 * * [simplify]: Extracting #4: cost 1 inf + 166 17.146 * * [simplify]: Extracting #5: cost 0 inf + 248 17.147 * [simplify]: Simplified to (/ 1 (sqrt a)) 17.147 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 17.147 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 17.147 * * [simplify]: iters left: 5 (5 enodes) 17.148 * * [simplify]: iters left: 4 (17 enodes) 17.151 * * [simplify]: iters left: 3 (19 enodes) 17.153 * * [simplify]: Extracting #0: cost 1 inf + 0 17.153 * * [simplify]: Extracting #1: cost 5 inf + 0 17.153 * * [simplify]: Extracting #2: cost 10 inf + 0 17.153 * * [simplify]: Extracting #3: cost 10 inf + 1 17.154 * * [simplify]: Extracting #4: cost 0 inf + 1291 17.154 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 17.154 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 17.154 * * * * [progress]: [ 205 / 229 ] simplifiying candidate # 17.154 * [simplify]: Simplifying (/ 1 1) 17.154 * * [simplify]: iters left: 2 (2 enodes) 17.155 * * [simplify]: iters left: 1 (6 enodes) 17.157 * * [simplify]: Extracting #0: cost 1 inf + 0 17.157 * * [simplify]: Extracting #1: cost 0 inf + 1 17.157 * [simplify]: Simplified to 1 17.157 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 17.157 * [simplify]: Simplifying (/ (- (acos a)) a) 17.157 * * [simplify]: iters left: 5 (4 enodes) 17.158 * * [simplify]: iters left: 4 (14 enodes) 17.160 * * [simplify]: iters left: 3 (16 enodes) 17.165 * * [simplify]: Extracting #0: cost 1 inf + 0 17.165 * * [simplify]: Extracting #1: cost 5 inf + 0 17.165 * * [simplify]: Extracting #2: cost 7 inf + 1 17.165 * * [simplify]: Extracting #3: cost 1 inf + 958 17.165 * * [simplify]: Extracting #4: cost 0 inf + 1049 17.166 * [simplify]: Simplified to (/ (- (acos a)) a) 17.166 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 17.166 * * * * [progress]: [ 206 / 229 ] simplifiying candidate # 17.166 * * * * [progress]: [ 207 / 229 ] simplifiying candidate # 17.166 * * * * [progress]: [ 208 / 229 ] simplifiying candidate # 17.166 * * * * [progress]: [ 209 / 229 ] simplifiying candidate # 17.166 * [simplify]: Simplifying (/ (acos a) a) 17.166 * * [simplify]: iters left: 3 (3 enodes) 17.168 * * [simplify]: iters left: 2 (9 enodes) 17.170 * * [simplify]: Extracting #0: cost 1 inf + 0 17.170 * * [simplify]: Extracting #1: cost 4 inf + 0 17.170 * * [simplify]: Extracting #2: cost 4 inf + 1 17.171 * * [simplify]: Extracting #3: cost 0 inf + 445 17.171 * [simplify]: Simplified to (/ (acos a) a) 17.171 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 17.171 * * * * [progress]: [ 210 / 229 ] simplifiying candidate # 17.171 * [simplify]: Simplifying (cbrt a) 17.171 * * [simplify]: iters left: 1 (2 enodes) 17.172 * * [simplify]: Extracting #0: cost 1 inf + 0 17.172 * * [simplify]: Extracting #1: cost 3 inf + 0 17.172 * * [simplify]: Extracting #2: cost 2 inf + 1 17.172 * * [simplify]: Extracting #3: cost 0 inf + 163 17.173 * [simplify]: Simplified to (cbrt a) 17.173 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 17.173 * * * * [progress]: [ 211 / 229 ] simplifiying candidate # 17.173 * [simplify]: Simplifying (sqrt a) 17.173 * * [simplify]: iters left: 1 (2 enodes) 17.174 * * [simplify]: Extracting #0: cost 1 inf + 0 17.174 * * [simplify]: Extracting #1: cost 3 inf + 0 17.174 * * [simplify]: Extracting #2: cost 2 inf + 1 17.174 * * [simplify]: Extracting #3: cost 0 inf + 83 17.174 * [simplify]: Simplified to (sqrt a) 17.174 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 17.174 * * * * [progress]: [ 212 / 229 ] simplifiying candidate # 17.174 * * * * [progress]: [ 213 / 229 ] simplifiying candidate # 17.175 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 17.175 * * [simplify]: iters left: 6 (5 enodes) 17.177 * * [simplify]: iters left: 5 (15 enodes) 17.181 * * [simplify]: Extracting #0: cost 1 inf + 0 17.181 * * [simplify]: Extracting #1: cost 3 inf + 0 17.182 * * [simplify]: Extracting #2: cost 5 inf + 0 17.182 * * [simplify]: Extracting #3: cost 7 inf + 0 17.182 * * [simplify]: Extracting #4: cost 9 inf + 0 17.182 * * [simplify]: Extracting #5: cost 8 inf + 1 17.182 * * [simplify]: Extracting #6: cost 0 inf + 1369 17.182 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 17.182 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 17.182 * * * * [progress]: [ 214 / 229 ] simplifiying candidate # 17.183 * [simplify]: Simplifying (sqrt (- (acos a))) 17.183 * * [simplify]: iters left: 4 (4 enodes) 17.184 * * [simplify]: iters left: 3 (12 enodes) 17.188 * * [simplify]: Extracting #0: cost 1 inf + 0 17.188 * * [simplify]: Extracting #1: cost 3 inf + 0 17.188 * * [simplify]: Extracting #2: cost 5 inf + 0 17.188 * * [simplify]: Extracting #3: cost 7 inf + 0 17.188 * * [simplify]: Extracting #4: cost 6 inf + 1 17.188 * * [simplify]: Extracting #5: cost 0 inf + 787 17.188 * [simplify]: Simplified to (sqrt (- (acos a))) 17.188 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 17.188 * * * * [progress]: [ 215 / 229 ] simplifiying candidate # 17.189 * * * * [progress]: [ 216 / 229 ] simplifiying candidate # 17.189 * * * * [progress]: [ 217 / 229 ] simplifiying candidate # 17.189 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 17.189 * * [simplify]: iters left: 6 (5 enodes) 17.190 * * [simplify]: iters left: 5 (18 enodes) 17.193 * * [simplify]: iters left: 4 (20 enodes) 17.196 * * [simplify]: Extracting #0: cost 1 inf + 0 17.196 * * [simplify]: Extracting #1: cost 5 inf + 0 17.196 * * [simplify]: Extracting #2: cost 9 inf + 0 17.196 * * [simplify]: Extracting #3: cost 11 inf + 0 17.196 * * [simplify]: Extracting #4: cost 10 inf + 1 17.196 * * [simplify]: Extracting #5: cost 0 inf + 1871 17.196 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 17.197 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 17.197 * * * * [progress]: [ 218 / 229 ] simplifiying candidate # 17.197 * [simplify]: Simplifying (- (sqrt (acos a))) 17.197 * * [simplify]: iters left: 4 (4 enodes) 17.198 * * [simplify]: iters left: 3 (12 enodes) 17.200 * * [simplify]: Extracting #0: cost 1 inf + 0 17.200 * * [simplify]: Extracting #1: cost 3 inf + 0 17.200 * * [simplify]: Extracting #2: cost 5 inf + 0 17.200 * * [simplify]: Extracting #3: cost 7 inf + 0 17.200 * * [simplify]: Extracting #4: cost 6 inf + 1 17.200 * * [simplify]: Extracting #5: cost 0 inf + 787 17.200 * [simplify]: Simplified to (- (sqrt (acos a))) 17.200 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 17.200 * * * * [progress]: [ 219 / 229 ] simplifiying candidate # 17.200 * [simplify]: Simplifying (- 1) 17.200 * * [simplify]: iters left: 2 (2 enodes) 17.202 * * [simplify]: iters left: 1 (9 enodes) 17.204 * * [simplify]: Extracting #0: cost 1 inf + 0 17.204 * * [simplify]: Extracting #1: cost 0 inf + 1 17.205 * [simplify]: Simplified to -1 17.205 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 17.205 * * * * [progress]: [ 220 / 229 ] simplifiying candidate # 17.205 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 17.205 * * [simplify]: iters left: 4 (4 enodes) 17.206 * * [simplify]: iters left: 3 (12 enodes) 17.208 * * [simplify]: Extracting #0: cost 1 inf + 0 17.208 * * [simplify]: Extracting #1: cost 3 inf + 0 17.208 * * [simplify]: Extracting #2: cost 5 inf + 0 17.208 * * [simplify]: Extracting #3: cost 7 inf + 0 17.208 * * [simplify]: Extracting #4: cost 6 inf + 1 17.208 * * [simplify]: Extracting #5: cost 0 inf + 947 17.208 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 17.208 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 17.208 * * * * [progress]: [ 221 / 229 ] simplifiying candidate # 17.208 * [simplify]: Simplifying (sqrt (acos a)) 17.208 * * [simplify]: iters left: 2 (3 enodes) 17.209 * * [simplify]: iters left: 1 (9 enodes) 17.212 * * [simplify]: Extracting #0: cost 1 inf + 0 17.212 * * [simplify]: Extracting #1: cost 3 inf + 0 17.212 * * [simplify]: Extracting #2: cost 5 inf + 0 17.212 * * [simplify]: Extracting #3: cost 4 inf + 1 17.212 * * [simplify]: Extracting #4: cost 0 inf + 445 17.212 * [simplify]: Simplified to (sqrt (acos a)) 17.212 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 17.212 * * * * [progress]: [ 222 / 229 ] simplifiying candidate # 17.212 * * * * [progress]: [ 223 / 229 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 17.212 * * * * [progress]: [ 224 / 229 ] simplifiying candidate # 17.213 * [simplify]: Simplifying (* -1 (/ a (acos a))) 17.213 * * [simplify]: iters left: 5 (5 enodes) 17.214 * * [simplify]: iters left: 4 (19 enodes) 17.218 * * [simplify]: iters left: 3 (26 enodes) 17.222 * * [simplify]: iters left: 2 (30 enodes) 17.229 * * [simplify]: iters left: 1 (34 enodes) 17.239 * * [simplify]: Extracting #0: cost 1 inf + 0 17.239 * * [simplify]: Extracting #1: cost 10 inf + 0 17.239 * * [simplify]: Extracting #2: cost 8 inf + 738 17.240 * * [simplify]: Extracting #3: cost 2 inf + 1396 17.240 * * [simplify]: Extracting #4: cost 0 inf + 1660 17.241 * [simplify]: Simplified to (- (/ a (acos a))) 17.241 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 17.241 * * * * [progress]: [ 225 / 229 ] simplifiying candidate # 17.241 * [simplify]: Simplifying (* -1 (/ a (acos a))) 17.241 * * [simplify]: iters left: 5 (5 enodes) 17.244 * * [simplify]: iters left: 4 (19 enodes) 17.251 * * [simplify]: iters left: 3 (26 enodes) 17.258 * * [simplify]: iters left: 2 (30 enodes) 17.267 * * [simplify]: iters left: 1 (34 enodes) 17.277 * * [simplify]: Extracting #0: cost 1 inf + 0 17.277 * * [simplify]: Extracting #1: cost 10 inf + 0 17.277 * * [simplify]: Extracting #2: cost 8 inf + 738 17.278 * * [simplify]: Extracting #3: cost 2 inf + 1396 17.278 * * [simplify]: Extracting #4: cost 0 inf + 1660 17.279 * [simplify]: Simplified to (- (/ a (acos a))) 17.279 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 17.279 * * * * [progress]: [ 226 / 229 ] simplifiying candidate # 17.279 * [simplify]: Simplifying (* -1 (/ a (acos a))) 17.279 * * [simplify]: iters left: 5 (5 enodes) 17.283 * * [simplify]: iters left: 4 (19 enodes) 17.289 * * [simplify]: iters left: 3 (26 enodes) 17.297 * * [simplify]: iters left: 2 (30 enodes) 17.305 * * [simplify]: iters left: 1 (34 enodes) 17.316 * * [simplify]: Extracting #0: cost 1 inf + 0 17.316 * * [simplify]: Extracting #1: cost 10 inf + 0 17.316 * * [simplify]: Extracting #2: cost 8 inf + 738 17.316 * * [simplify]: Extracting #3: cost 2 inf + 1396 17.317 * * [simplify]: Extracting #4: cost 0 inf + 1660 17.317 * [simplify]: Simplified to (- (/ a (acos a))) 17.317 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 17.318 * * * * [progress]: [ 227 / 229 ] simplifiying candidate # 17.318 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 17.318 * * [simplify]: iters left: 5 (5 enodes) 17.321 * * [simplify]: iters left: 4 (19 enodes) 17.324 * * [simplify]: iters left: 3 (26 enodes) 17.328 * * [simplify]: iters left: 2 (30 enodes) 17.333 * * [simplify]: iters left: 1 (34 enodes) 17.338 * * [simplify]: Extracting #0: cost 1 inf + 0 17.338 * * [simplify]: Extracting #1: cost 10 inf + 0 17.338 * * [simplify]: Extracting #2: cost 8 inf + 828 17.339 * * [simplify]: Extracting #3: cost 2 inf + 1396 17.339 * * [simplify]: Extracting #4: cost 0 inf + 1480 17.339 * [simplify]: Simplified to (- (/ (acos a) a)) 17.339 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 17.339 * * * * [progress]: [ 228 / 229 ] simplifiying candidate # 17.339 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 17.339 * * [simplify]: iters left: 5 (5 enodes) 17.341 * * [simplify]: iters left: 4 (19 enodes) 17.346 * * [simplify]: iters left: 3 (26 enodes) 17.352 * * [simplify]: iters left: 2 (30 enodes) 17.361 * * [simplify]: iters left: 1 (34 enodes) 17.370 * * [simplify]: Extracting #0: cost 1 inf + 0 17.370 * * [simplify]: Extracting #1: cost 10 inf + 0 17.371 * * [simplify]: Extracting #2: cost 8 inf + 828 17.371 * * [simplify]: Extracting #3: cost 2 inf + 1396 17.371 * * [simplify]: Extracting #4: cost 0 inf + 1480 17.372 * [simplify]: Simplified to (- (/ (acos a) a)) 17.372 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 17.372 * * * * [progress]: [ 229 / 229 ] simplifiying candidate # 17.372 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 17.372 * * [simplify]: iters left: 5 (5 enodes) 17.376 * * [simplify]: iters left: 4 (19 enodes) 17.382 * * [simplify]: iters left: 3 (26 enodes) 17.386 * * [simplify]: iters left: 2 (30 enodes) 17.390 * * [simplify]: iters left: 1 (34 enodes) 17.396 * * [simplify]: Extracting #0: cost 1 inf + 0 17.396 * * [simplify]: Extracting #1: cost 10 inf + 0 17.396 * * [simplify]: Extracting #2: cost 8 inf + 828 17.396 * * [simplify]: Extracting #3: cost 2 inf + 1396 17.396 * * [simplify]: Extracting #4: cost 0 inf + 1480 17.397 * [simplify]: Simplified to (- (/ (acos a) a)) 17.397 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 17.397 * * * [progress]: adding candidates to table 19.053 * * [progress]: iteration 3 / 4 19.054 * * * [progress]: picking best candidate 19.090 * * * * [pick]: Picked # 19.090 * * * [progress]: localizing error 19.110 * * * [progress]: generating rewritten candidates 19.110 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 19.134 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 19.159 * * * [progress]: generating series expansions 19.159 * * * * [progress]: [ 1 / 2 ] generating series at (2) 19.160 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 19.160 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 19.160 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 19.160 * [taylor]: Taking taylor expansion of -1 in a 19.160 * [backup-simplify]: Simplify -1 into -1 19.160 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 19.160 * [taylor]: Taking taylor expansion of a in a 19.160 * [backup-simplify]: Simplify 0 into 0 19.160 * [backup-simplify]: Simplify 1 into 1 19.160 * [taylor]: Taking taylor expansion of (acos a) in a 19.160 * [backup-simplify]: Simplify (acos a) into (acos a) 19.160 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 19.160 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 19.160 * [taylor]: Taking taylor expansion of -1 in a 19.160 * [backup-simplify]: Simplify -1 into -1 19.160 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 19.160 * [taylor]: Taking taylor expansion of a in a 19.160 * [backup-simplify]: Simplify 0 into 0 19.160 * [backup-simplify]: Simplify 1 into 1 19.160 * [taylor]: Taking taylor expansion of (acos a) in a 19.160 * [backup-simplify]: Simplify (acos a) into (acos a) 19.160 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 19.160 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 19.160 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 19.160 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 19.161 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 19.162 * [backup-simplify]: Simplify 0 into 0 19.162 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 19.162 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 19.162 * [backup-simplify]: Simplify 0 into 0 19.163 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 19.164 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 19.164 * [backup-simplify]: Simplify 0 into 0 19.164 * [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 19.165 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 19.165 * [backup-simplify]: Simplify 0 into 0 19.165 * [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 19.167 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 19.167 * [backup-simplify]: Simplify 0 into 0 19.167 * [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 19.169 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 19.169 * [backup-simplify]: Simplify 0 into 0 19.169 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 19.169 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 19.169 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 19.169 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 19.169 * [taylor]: Taking taylor expansion of -1 in a 19.169 * [backup-simplify]: Simplify -1 into -1 19.169 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 19.169 * [taylor]: Taking taylor expansion of a in a 19.169 * [backup-simplify]: Simplify 0 into 0 19.169 * [backup-simplify]: Simplify 1 into 1 19.169 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 19.169 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 19.169 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 19.170 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 19.170 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 19.170 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 19.170 * [taylor]: Taking taylor expansion of -1 in a 19.170 * [backup-simplify]: Simplify -1 into -1 19.170 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 19.170 * [taylor]: Taking taylor expansion of a in a 19.170 * [backup-simplify]: Simplify 0 into 0 19.170 * [backup-simplify]: Simplify 1 into 1 19.170 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 19.170 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 19.170 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 19.170 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 19.170 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 19.170 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 19.171 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 19.171 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 19.171 * [backup-simplify]: Simplify 0 into 0 19.172 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 19.172 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 19.172 * [backup-simplify]: Simplify 0 into 0 19.173 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 19.173 * [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 19.174 * [backup-simplify]: Simplify 0 into 0 19.175 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 19.175 * [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 19.175 * [backup-simplify]: Simplify 0 into 0 19.177 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 19.178 * [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 19.178 * [backup-simplify]: Simplify 0 into 0 19.181 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 19.181 * [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 19.181 * [backup-simplify]: Simplify 0 into 0 19.181 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 19.182 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 19.182 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 19.182 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 19.182 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 19.182 * [taylor]: Taking taylor expansion of a in a 19.182 * [backup-simplify]: Simplify 0 into 0 19.182 * [backup-simplify]: Simplify 1 into 1 19.182 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 19.182 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 19.182 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 19.183 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 19.183 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 19.183 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 19.183 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 19.183 * [taylor]: Taking taylor expansion of a in a 19.183 * [backup-simplify]: Simplify 0 into 0 19.183 * [backup-simplify]: Simplify 1 into 1 19.183 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 19.183 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 19.183 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 19.184 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 19.184 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 19.184 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 19.185 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 19.185 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 19.185 * [backup-simplify]: Simplify 0 into 0 19.187 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 19.187 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 19.187 * [backup-simplify]: Simplify 0 into 0 19.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 19.189 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 19.189 * [backup-simplify]: Simplify 0 into 0 19.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 19.192 * [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 19.192 * [backup-simplify]: Simplify 0 into 0 19.194 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 19.195 * [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 19.195 * [backup-simplify]: Simplify 0 into 0 19.197 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 19.197 * [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 19.197 * [backup-simplify]: Simplify 0 into 0 19.198 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 19.198 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 19.198 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 19.198 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 19.198 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 19.198 * [taylor]: Taking taylor expansion of -1 in a 19.198 * [backup-simplify]: Simplify -1 into -1 19.198 * [taylor]: Taking taylor expansion of (acos a) in a 19.198 * [backup-simplify]: Simplify (acos a) into (acos a) 19.198 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 19.198 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 19.198 * [taylor]: Taking taylor expansion of -1 in a 19.198 * [backup-simplify]: Simplify -1 into -1 19.198 * [taylor]: Taking taylor expansion of (acos a) in a 19.198 * [backup-simplify]: Simplify (acos a) into (acos a) 19.198 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 19.198 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 19.198 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 19.198 * [backup-simplify]: Simplify 0 into 0 19.198 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 19.198 * [backup-simplify]: Simplify 0 into 0 19.199 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 19.199 * [backup-simplify]: Simplify 0 into 0 19.199 * [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 19.199 * [backup-simplify]: Simplify 0 into 0 19.199 * [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 19.199 * [backup-simplify]: Simplify 0 into 0 19.199 * [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 19.199 * [backup-simplify]: Simplify 0 into 0 19.199 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 19.199 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 19.200 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 19.200 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 19.200 * [taylor]: Taking taylor expansion of -1 in a 19.200 * [backup-simplify]: Simplify -1 into -1 19.200 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 19.200 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 19.200 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 19.200 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 19.200 * [taylor]: Taking taylor expansion of -1 in a 19.200 * [backup-simplify]: Simplify -1 into -1 19.200 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 19.200 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 19.200 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 19.200 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 19.200 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 19.200 * [backup-simplify]: Simplify 0 into 0 19.200 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 19.200 * [backup-simplify]: Simplify 0 into 0 19.201 * [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 19.201 * [backup-simplify]: Simplify 0 into 0 19.210 * [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 19.210 * [backup-simplify]: Simplify 0 into 0 19.211 * [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 19.211 * [backup-simplify]: Simplify 0 into 0 19.211 * [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 19.211 * [backup-simplify]: Simplify 0 into 0 19.211 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 19.212 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 19.212 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 19.212 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 19.212 * [taylor]: Taking taylor expansion of -1 in a 19.212 * [backup-simplify]: Simplify -1 into -1 19.212 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 19.212 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 19.212 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 19.212 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 19.212 * [taylor]: Taking taylor expansion of -1 in a 19.212 * [backup-simplify]: Simplify -1 into -1 19.212 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 19.212 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 19.212 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 19.212 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 19.212 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 19.212 * [backup-simplify]: Simplify 0 into 0 19.212 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 19.212 * [backup-simplify]: Simplify 0 into 0 19.213 * [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 19.213 * [backup-simplify]: Simplify 0 into 0 19.213 * [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 19.213 * [backup-simplify]: Simplify 0 into 0 19.213 * [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 19.213 * [backup-simplify]: Simplify 0 into 0 19.213 * [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 19.214 * [backup-simplify]: Simplify 0 into 0 19.214 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 19.214 * * * [progress]: simplifying candidates 19.214 * * * * [progress]: [ 1 / 592 ] simplifiying candidate # 19.214 * * * * [progress]: [ 2 / 592 ] simplifiying candidate # 19.214 * * * * [progress]: [ 3 / 592 ] simplifiying candidate # 19.214 * * * * [progress]: [ 4 / 592 ] simplifiying candidate # 19.214 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 19.214 * * [simplify]: iters left: 6 (8 enodes) 19.216 * * [simplify]: iters left: 5 (26 enodes) 19.220 * * [simplify]: iters left: 4 (28 enodes) 19.224 * * [simplify]: iters left: 3 (32 enodes) 19.228 * * [simplify]: Extracting #0: cost 1 inf + 0 19.228 * * [simplify]: Extracting #1: cost 6 inf + 0 19.228 * * [simplify]: Extracting #2: cost 12 inf + 0 19.228 * * [simplify]: Extracting #3: cost 10 inf + 254 19.228 * * [simplify]: Extracting #4: cost 11 inf + 365 19.228 * * [simplify]: Extracting #5: cost 11 inf + 456 19.229 * * [simplify]: Extracting #6: cost 6 inf + 1321 19.229 * * [simplify]: Extracting #7: cost 1 inf + 2666 19.229 * * [simplify]: Extracting #8: cost 0 inf + 3017 19.230 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 19.230 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 19.230 * * * * [progress]: [ 5 / 592 ] simplifiying candidate # 19.230 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 19.230 * * [simplify]: iters left: 6 (9 enodes) 19.233 * * [simplify]: iters left: 5 (33 enodes) 19.239 * * [simplify]: iters left: 4 (42 enodes) 19.245 * * [simplify]: iters left: 3 (52 enodes) 19.257 * * [simplify]: iters left: 2 (60 enodes) 19.274 * * [simplify]: iters left: 1 (76 enodes) 19.299 * * [simplify]: Extracting #0: cost 1 inf + 0 19.299 * * [simplify]: Extracting #1: cost 9 inf + 0 19.299 * * [simplify]: Extracting #2: cost 17 inf + 1 19.299 * * [simplify]: Extracting #3: cost 18 inf + 2 19.300 * * [simplify]: Extracting #4: cost 16 inf + 275 19.300 * * [simplify]: Extracting #5: cost 8 inf + 1474 19.301 * * [simplify]: Extracting #6: cost 0 inf + 3653 19.302 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.303 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.303 * * * * [progress]: [ 6 / 592 ] simplifiying candidate # 19.303 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 19.303 * * [simplify]: iters left: 6 (10 enodes) 19.309 * * [simplify]: iters left: 5 (38 enodes) 19.322 * * [simplify]: iters left: 4 (47 enodes) 19.341 * * [simplify]: iters left: 3 (65 enodes) 19.357 * * [simplify]: iters left: 2 (76 enodes) 19.385 * * [simplify]: iters left: 1 (96 enodes) 19.409 * * [simplify]: Extracting #0: cost 1 inf + 0 19.409 * * [simplify]: Extracting #1: cost 8 inf + 0 19.409 * * [simplify]: Extracting #2: cost 16 inf + 1 19.409 * * [simplify]: Extracting #3: cost 16 inf + 73 19.410 * * [simplify]: Extracting #4: cost 13 inf + 457 19.410 * * [simplify]: Extracting #5: cost 7 inf + 1523 19.411 * * [simplify]: Extracting #6: cost 1 inf + 3219 19.412 * * [simplify]: Extracting #7: cost 0 inf + 3501 19.414 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.414 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.414 * * * * [progress]: [ 7 / 592 ] simplifiying candidate # 19.414 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 19.414 * * [simplify]: iters left: 6 (9 enodes) 19.420 * * [simplify]: iters left: 5 (35 enodes) 19.426 * * [simplify]: iters left: 4 (42 enodes) 19.433 * * [simplify]: iters left: 3 (52 enodes) 19.441 * * [simplify]: iters left: 2 (56 enodes) 19.450 * * [simplify]: iters left: 1 (76 enodes) 19.466 * * [simplify]: Extracting #0: cost 1 inf + 0 19.466 * * [simplify]: Extracting #1: cost 11 inf + 0 19.466 * * [simplify]: Extracting #2: cost 20 inf + 1 19.466 * * [simplify]: Extracting #3: cost 24 inf + 2 19.466 * * [simplify]: Extracting #4: cost 22 inf + 165 19.467 * * [simplify]: Extracting #5: cost 7 inf + 2424 19.467 * * [simplify]: Extracting #6: cost 0 inf + 4322 19.468 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.468 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.468 * * * * [progress]: [ 8 / 592 ] simplifiying candidate # 19.468 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 19.468 * * [simplify]: iters left: 6 (9 enodes) 19.471 * * [simplify]: iters left: 5 (33 enodes) 19.481 * * [simplify]: iters left: 4 (43 enodes) 19.494 * * [simplify]: iters left: 3 (50 enodes) 19.511 * * [simplify]: iters left: 2 (56 enodes) 19.525 * * [simplify]: iters left: 1 (61 enodes) 19.541 * * [simplify]: Extracting #0: cost 1 inf + 0 19.541 * * [simplify]: Extracting #1: cost 8 inf + 0 19.541 * * [simplify]: Extracting #2: cost 15 inf + 1 19.541 * * [simplify]: Extracting #3: cost 16 inf + 2 19.542 * * [simplify]: Extracting #4: cost 12 inf + 477 19.542 * * [simplify]: Extracting #5: cost 1 inf + 2939 19.544 * * [simplify]: Extracting #6: cost 0 inf + 3180 19.544 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.544 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.545 * * * * [progress]: [ 9 / 592 ] simplifiying candidate # 19.545 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 19.545 * * [simplify]: iters left: 6 (9 enodes) 19.548 * * [simplify]: iters left: 5 (37 enodes) 19.556 * * [simplify]: iters left: 4 (57 enodes) 19.565 * * [simplify]: iters left: 3 (74 enodes) 19.579 * * [simplify]: iters left: 2 (79 enodes) 19.591 * * [simplify]: iters left: 1 (88 enodes) 19.608 * * [simplify]: Extracting #0: cost 1 inf + 0 19.609 * * [simplify]: Extracting #1: cost 8 inf + 0 19.609 * * [simplify]: Extracting #2: cost 14 inf + 1 19.609 * * [simplify]: Extracting #3: cost 15 inf + 2 19.609 * * [simplify]: Extracting #4: cost 9 inf + 989 19.609 * * [simplify]: Extracting #5: cost 1 inf + 2697 19.610 * * [simplify]: Extracting #6: cost 0 inf + 2938 19.610 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.611 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.611 * * * * [progress]: [ 10 / 592 ] simplifiying candidate # 19.611 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 19.611 * * [simplify]: iters left: 6 (11 enodes) 19.616 * * [simplify]: iters left: 5 (44 enodes) 19.625 * * [simplify]: iters left: 4 (58 enodes) 19.636 * * [simplify]: iters left: 3 (83 enodes) 19.661 * * [simplify]: iters left: 2 (97 enodes) 19.685 * * [simplify]: iters left: 1 (103 enodes) 19.702 * * [simplify]: Extracting #0: cost 1 inf + 0 19.702 * * [simplify]: Extracting #1: cost 8 inf + 0 19.702 * * [simplify]: Extracting #2: cost 14 inf + 1 19.702 * * [simplify]: Extracting #3: cost 13 inf + 184 19.702 * * [simplify]: Extracting #4: cost 10 inf + 588 19.703 * * [simplify]: Extracting #5: cost 2 inf + 2316 19.703 * * [simplify]: Extracting #6: cost 0 inf + 2938 19.704 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.704 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.704 * * * * [progress]: [ 11 / 592 ] simplifiying candidate # 19.704 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 19.704 * * [simplify]: iters left: 6 (10 enodes) 19.711 * * [simplify]: iters left: 5 (41 enodes) 19.725 * * [simplify]: iters left: 4 (56 enodes) 19.742 * * [simplify]: iters left: 3 (75 enodes) 19.757 * * [simplify]: iters left: 2 (94 enodes) 19.773 * * [simplify]: iters left: 1 (114 enodes) 19.801 * * [simplify]: Extracting #0: cost 1 inf + 0 19.801 * * [simplify]: Extracting #1: cost 8 inf + 0 19.801 * * [simplify]: Extracting #2: cost 15 inf + 1 19.801 * * [simplify]: Extracting #3: cost 18 inf + 2 19.801 * * [simplify]: Extracting #4: cost 11 inf + 691 19.802 * * [simplify]: Extracting #5: cost 3 inf + 2160 19.802 * * [simplify]: Extracting #6: cost 0 inf + 3023 19.803 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.803 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.803 * * * * [progress]: [ 12 / 592 ] simplifiying candidate # 19.803 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 19.803 * * [simplify]: iters left: 6 (10 enodes) 19.806 * * [simplify]: iters left: 5 (38 enodes) 19.813 * * [simplify]: iters left: 4 (46 enodes) 19.821 * * [simplify]: iters left: 3 (54 enodes) 19.832 * * [simplify]: iters left: 2 (55 enodes) 19.846 * * [simplify]: iters left: 1 (61 enodes) 19.860 * * [simplify]: Extracting #0: cost 1 inf + 0 19.860 * * [simplify]: Extracting #1: cost 8 inf + 0 19.860 * * [simplify]: Extracting #2: cost 15 inf + 1 19.860 * * [simplify]: Extracting #3: cost 14 inf + 144 19.861 * * [simplify]: Extracting #4: cost 11 inf + 609 19.861 * * [simplify]: Extracting #5: cost 5 inf + 1675 19.862 * * [simplify]: Extracting #6: cost 0 inf + 3090 19.863 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.863 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.863 * * * * [progress]: [ 13 / 592 ] simplifiying candidate # 19.864 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 19.864 * * [simplify]: iters left: 6 (11 enodes) 19.871 * * [simplify]: iters left: 5 (44 enodes) 19.884 * * [simplify]: iters left: 4 (59 enodes) 19.893 * * [simplify]: iters left: 3 (68 enodes) 19.908 * * [simplify]: iters left: 2 (82 enodes) 19.924 * * [simplify]: iters left: 1 (94 enodes) 19.939 * * [simplify]: Extracting #0: cost 1 inf + 0 19.939 * * [simplify]: Extracting #1: cost 9 inf + 0 19.939 * * [simplify]: Extracting #2: cost 15 inf + 1 19.939 * * [simplify]: Extracting #3: cost 14 inf + 184 19.939 * * [simplify]: Extracting #4: cost 12 inf + 457 19.939 * * [simplify]: Extracting #5: cost 6 inf + 1523 19.940 * * [simplify]: Extracting #6: cost 0 inf + 3289 19.941 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 19.941 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 19.941 * * * * [progress]: [ 14 / 592 ] simplifiying candidate # 19.941 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 19.942 * * [simplify]: iters left: 6 (10 enodes) 19.947 * * [simplify]: iters left: 5 (42 enodes) 19.961 * * [simplify]: iters left: 4 (52 enodes) 19.984 * * [simplify]: iters left: 3 (79 enodes) 19.997 * * [simplify]: iters left: 2 (93 enodes) 20.017 * * [simplify]: iters left: 1 (130 enodes) 20.043 * * [simplify]: Extracting #0: cost 1 inf + 0 20.043 * * [simplify]: Extracting #1: cost 8 inf + 0 20.043 * * [simplify]: Extracting #2: cost 14 inf + 1 20.043 * * [simplify]: Extracting #3: cost 14 inf + 73 20.044 * * [simplify]: Extracting #4: cost 11 inf + 457 20.044 * * [simplify]: Extracting #5: cost 6 inf + 1322 20.045 * * [simplify]: Extracting #6: cost 0 inf + 2938 20.046 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.046 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.046 * * * * [progress]: [ 15 / 592 ] simplifiying candidate # 20.047 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 20.047 * * [simplify]: iters left: 6 (10 enodes) 20.053 * * [simplify]: iters left: 5 (41 enodes) 20.063 * * [simplify]: iters left: 4 (52 enodes) 20.073 * * [simplify]: iters left: 3 (70 enodes) 20.086 * * [simplify]: iters left: 2 (80 enodes) 20.097 * * [simplify]: iters left: 1 (92 enodes) 20.121 * * [simplify]: Extracting #0: cost 1 inf + 0 20.121 * * [simplify]: Extracting #1: cost 8 inf + 0 20.122 * * [simplify]: Extracting #2: cost 17 inf + 1 20.122 * * [simplify]: Extracting #3: cost 15 inf + 478 20.122 * * [simplify]: Extracting #4: cost 14 inf + 570 20.123 * * [simplify]: Extracting #5: cost 5 inf + 2341 20.124 * * [simplify]: Extracting #6: cost 0 inf + 3487 20.125 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.126 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.126 * * * * [progress]: [ 16 / 592 ] simplifiying candidate # 20.126 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 20.126 * * [simplify]: iters left: 6 (9 enodes) 20.131 * * [simplify]: iters left: 5 (35 enodes) 20.143 * * [simplify]: iters left: 4 (41 enodes) 20.155 * * [simplify]: iters left: 3 (45 enodes) 20.167 * * [simplify]: Extracting #0: cost 1 inf + 0 20.167 * * [simplify]: Extracting #1: cost 6 inf + 0 20.167 * * [simplify]: Extracting #2: cost 14 inf + 0 20.168 * * [simplify]: Extracting #3: cost 16 inf + 2 20.168 * * [simplify]: Extracting #4: cost 14 inf + 256 20.168 * * [simplify]: Extracting #5: cost 11 inf + 790 20.169 * * [simplify]: Extracting #6: cost 4 inf + 2109 20.169 * * [simplify]: Extracting #7: cost 0 inf + 3363 20.170 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 20.170 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 20.170 * * * * [progress]: [ 17 / 592 ] simplifiying candidate # 20.171 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 20.171 * * [simplify]: iters left: 6 (10 enodes) 20.177 * * [simplify]: iters left: 5 (41 enodes) 20.192 * * [simplify]: iters left: 4 (52 enodes) 20.206 * * [simplify]: iters left: 3 (63 enodes) 20.225 * * [simplify]: iters left: 2 (76 enodes) 20.247 * * [simplify]: iters left: 1 (85 enodes) 20.274 * * [simplify]: Extracting #0: cost 1 inf + 0 20.274 * * [simplify]: Extracting #1: cost 9 inf + 0 20.274 * * [simplify]: Extracting #2: cost 18 inf + 1 20.275 * * [simplify]: Extracting #3: cost 20 inf + 73 20.275 * * [simplify]: Extracting #4: cost 12 inf + 1253 20.276 * * [simplify]: Extracting #5: cost 5 inf + 2711 20.277 * * [simplify]: Extracting #6: cost 0 inf + 3998 20.279 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.279 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.279 * * * * [progress]: [ 18 / 592 ] simplifiying candidate # 20.279 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 20.279 * * [simplify]: iters left: 6 (10 enodes) 20.286 * * [simplify]: iters left: 5 (41 enodes) 20.299 * * [simplify]: iters left: 4 (48 enodes) 20.318 * * [simplify]: iters left: 3 (69 enodes) 20.338 * * [simplify]: iters left: 2 (83 enodes) 20.369 * * [simplify]: iters left: 1 (100 enodes) 20.395 * * [simplify]: Extracting #0: cost 1 inf + 0 20.396 * * [simplify]: Extracting #1: cost 8 inf + 0 20.396 * * [simplify]: Extracting #2: cost 16 inf + 1 20.396 * * [simplify]: Extracting #3: cost 19 inf + 2 20.396 * * [simplify]: Extracting #4: cost 13 inf + 589 20.397 * * [simplify]: Extracting #5: cost 2 inf + 3042 20.398 * * [simplify]: Extracting #6: cost 0 inf + 3565 20.399 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.400 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.400 * * * * [progress]: [ 19 / 592 ] simplifiying candidate # 20.400 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 20.400 * * [simplify]: iters left: 6 (9 enodes) 20.406 * * [simplify]: iters left: 5 (38 enodes) 20.419 * * [simplify]: iters left: 4 (47 enodes) 20.427 * * [simplify]: iters left: 3 (61 enodes) 20.437 * * [simplify]: iters left: 2 (69 enodes) 20.452 * * [simplify]: iters left: 1 (102 enodes) 20.487 * * [simplify]: Extracting #0: cost 1 inf + 0 20.487 * * [simplify]: Extracting #1: cost 8 inf + 0 20.487 * * [simplify]: Extracting #2: cost 17 inf + 1 20.488 * * [simplify]: Extracting #3: cost 18 inf + 295 20.488 * * [simplify]: Extracting #4: cost 12 inf + 804 20.489 * * [simplify]: Extracting #5: cost 2 inf + 3125 20.490 * * [simplify]: Extracting #6: cost 0 inf + 3608 20.491 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 20.492 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 20.492 * * * * [progress]: [ 20 / 592 ] simplifiying candidate # 20.492 * * * * [progress]: [ 21 / 592 ] simplifiying candidate # 20.492 * * * * [progress]: [ 22 / 592 ] simplifiying candidate # 20.492 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 20.493 * * [simplify]: iters left: 6 (13 enodes) 20.501 * * [simplify]: iters left: 5 (60 enodes) 20.521 * * [simplify]: iters left: 4 (167 enodes) 20.592 * * [simplify]: Extracting #0: cost 1 inf + 0 20.593 * * [simplify]: Extracting #1: cost 39 inf + 0 20.593 * * [simplify]: Extracting #2: cost 132 inf + 126 20.595 * * [simplify]: Extracting #3: cost 116 inf + 4524 20.604 * * [simplify]: Extracting #4: cost 19 inf + 26169 20.615 * * [simplify]: Extracting #5: cost 0 inf + 31681 20.626 * * [simplify]: Extracting #6: cost 0 inf + 31680 20.637 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 20.637 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 20.638 * * * * [progress]: [ 23 / 592 ] simplifiying candidate # 20.638 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 20.638 * * [simplify]: iters left: 6 (13 enodes) 20.649 * * [simplify]: iters left: 5 (61 enodes) 20.663 * * [simplify]: iters left: 4 (153 enodes) 20.717 * * [simplify]: iters left: 3 (458 enodes) 21.186 * * [simplify]: Extracting #0: cost 1 inf + 0 21.187 * * [simplify]: Extracting #1: cost 101 inf + 0 21.189 * * [simplify]: Extracting #2: cost 240 inf + 1889 21.199 * * [simplify]: Extracting #3: cost 134 inf + 28513 21.216 * * [simplify]: Extracting #4: cost 22 inf + 58770 21.231 * * [simplify]: Extracting #5: cost 0 inf + 67310 21.253 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 21.254 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 21.254 * * * * [progress]: [ 24 / 592 ] simplifiying candidate # 21.254 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 21.254 * * [simplify]: iters left: 6 (13 enodes) 21.258 * * [simplify]: iters left: 5 (54 enodes) 21.273 * * [simplify]: iters left: 4 (118 enodes) 21.334 * * [simplify]: iters left: 3 (372 enodes) 21.674 * * [simplify]: Extracting #0: cost 1 inf + 0 21.674 * * [simplify]: Extracting #1: cost 55 inf + 0 21.676 * * [simplify]: Extracting #2: cost 167 inf + 2 21.684 * * [simplify]: Extracting #3: cost 132 inf + 6696 21.696 * * [simplify]: Extracting #4: cost 21 inf + 35095 21.712 * * [simplify]: Extracting #5: cost 0 inf + 39501 21.720 * * [simplify]: Extracting #6: cost 0 inf + 39299 21.728 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 21.728 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 21.729 * * * * [progress]: [ 25 / 592 ] simplifiying candidate # 21.729 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 21.729 * * [simplify]: iters left: 6 (11 enodes) 21.733 * * [simplify]: iters left: 5 (56 enodes) 21.746 * * [simplify]: iters left: 4 (123 enodes) 21.799 * * [simplify]: iters left: 3 (449 enodes) 23.016 * * [simplify]: Extracting #0: cost 1 inf + 0 23.016 * * [simplify]: Extracting #1: cost 112 inf + 0 23.019 * * [simplify]: Extracting #2: cost 267 inf + 414 23.028 * * [simplify]: Extracting #3: cost 141 inf + 24840 23.056 * * [simplify]: Extracting #4: cost 6 inf + 62160 23.092 * * [simplify]: Extracting #5: cost 0 inf + 62331 23.122 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 23.122 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 23.123 * * * * [progress]: [ 26 / 592 ] simplifiying candidate # 23.123 * * * * [progress]: [ 27 / 592 ] simplifiying candidate # 23.123 * * * * [progress]: [ 28 / 592 ] simplifiying candidate # 23.123 * * * * [progress]: [ 29 / 592 ] simplifiying candidate # 23.123 * * * * [progress]: [ 30 / 592 ] simplifiying candidate # 23.123 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 23.124 * * [simplify]: iters left: 6 (11 enodes) 23.130 * * [simplify]: iters left: 5 (41 enodes) 23.143 * * [simplify]: iters left: 4 (58 enodes) 23.162 * * [simplify]: iters left: 3 (65 enodes) 23.181 * * [simplify]: iters left: 2 (68 enodes) 23.199 * * [simplify]: Extracting #0: cost 1 inf + 0 23.199 * * [simplify]: Extracting #1: cost 11 inf + 0 23.200 * * [simplify]: Extracting #2: cost 22 inf + 0 23.200 * * [simplify]: Extracting #3: cost 27 inf + 0 23.200 * * [simplify]: Extracting #4: cost 27 inf + 2 23.200 * * [simplify]: Extracting #5: cost 19 inf + 1558 23.202 * * [simplify]: Extracting #6: cost 2 inf + 6890 23.203 * * [simplify]: Extracting #7: cost 0 inf + 7794 23.205 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 23.205 * [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))))) 23.206 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 23.206 * * [simplify]: iters left: 6 (9 enodes) 23.211 * * [simplify]: iters left: 5 (29 enodes) 23.220 * * [simplify]: iters left: 4 (31 enodes) 23.229 * * [simplify]: Extracting #0: cost 1 inf + 0 23.229 * * [simplify]: Extracting #1: cost 4 inf + 0 23.230 * * [simplify]: Extracting #2: cost 8 inf + 0 23.230 * * [simplify]: Extracting #3: cost 13 inf + 0 23.230 * * [simplify]: Extracting #4: cost 13 inf + 2 23.230 * * [simplify]: Extracting #5: cost 9 inf + 519 23.230 * * [simplify]: Extracting #6: cost 4 inf + 1198 23.231 * * [simplify]: Extracting #7: cost 0 inf + 2446 23.231 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 23.231 * [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))))) 23.231 * * * * [progress]: [ 31 / 592 ] simplifiying candidate # 23.232 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 23.232 * * [simplify]: iters left: 6 (10 enodes) 23.237 * * [simplify]: iters left: 5 (34 enodes) 23.250 * * [simplify]: iters left: 4 (40 enodes) 23.260 * * [simplify]: iters left: 3 (43 enodes) 23.266 * * [simplify]: Extracting #0: cost 1 inf + 0 23.266 * * [simplify]: Extracting #1: cost 7 inf + 0 23.267 * * [simplify]: Extracting #2: cost 14 inf + 0 23.267 * * [simplify]: Extracting #3: cost 19 inf + 0 23.267 * * [simplify]: Extracting #4: cost 19 inf + 2 23.267 * * [simplify]: Extracting #5: cost 16 inf + 308 23.267 * * [simplify]: Extracting #6: cost 8 inf + 1542 23.267 * * [simplify]: Extracting #7: cost 0 inf + 4438 23.268 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 23.268 * [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))))) 23.268 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 23.268 * * [simplify]: iters left: 6 (9 enodes) 23.271 * * [simplify]: iters left: 5 (29 enodes) 23.276 * * [simplify]: iters left: 4 (31 enodes) 23.281 * * [simplify]: Extracting #0: cost 1 inf + 0 23.281 * * [simplify]: Extracting #1: cost 4 inf + 0 23.281 * * [simplify]: Extracting #2: cost 8 inf + 0 23.281 * * [simplify]: Extracting #3: cost 13 inf + 0 23.281 * * [simplify]: Extracting #4: cost 13 inf + 2 23.281 * * [simplify]: Extracting #5: cost 9 inf + 479 23.282 * * [simplify]: Extracting #6: cost 4 inf + 1118 23.282 * * [simplify]: Extracting #7: cost 0 inf + 2286 23.282 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 23.282 * [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))))) 23.282 * * * * [progress]: [ 32 / 592 ] simplifiying candidate # 23.282 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 23.283 * * [simplify]: iters left: 6 (13 enodes) 23.288 * * [simplify]: iters left: 5 (51 enodes) 23.306 * * [simplify]: iters left: 4 (75 enodes) 23.331 * * [simplify]: iters left: 3 (161 enodes) 23.402 * * [simplify]: iters left: 2 (218 enodes) 23.473 * * [simplify]: iters left: 1 (324 enodes) 23.616 * * [simplify]: Extracting #0: cost 1 inf + 0 23.616 * * [simplify]: Extracting #1: cost 17 inf + 0 23.616 * * [simplify]: Extracting #2: cost 32 inf + 1 23.617 * * [simplify]: Extracting #3: cost 32 inf + 83 23.617 * * [simplify]: Extracting #4: cost 28 inf + 853 23.617 * * [simplify]: Extracting #5: cost 23 inf + 1751 23.618 * * [simplify]: Extracting #6: cost 4 inf + 8378 23.620 * * [simplify]: Extracting #7: cost 0 inf + 9946 23.623 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 23.623 * [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))))) 23.623 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 23.623 * * [simplify]: iters left: 6 (10 enodes) 23.627 * * [simplify]: iters left: 5 (34 enodes) 23.633 * * [simplify]: iters left: 4 (39 enodes) 23.640 * * [simplify]: iters left: 3 (46 enodes) 23.653 * * [simplify]: iters left: 2 (47 enodes) 23.665 * * [simplify]: iters left: 1 (49 enodes) 23.676 * * [simplify]: Extracting #0: cost 1 inf + 0 23.677 * * [simplify]: Extracting #1: cost 7 inf + 0 23.677 * * [simplify]: Extracting #2: cost 12 inf + 1 23.677 * * [simplify]: Extracting #3: cost 11 inf + 164 23.677 * * [simplify]: Extracting #4: cost 11 inf + 408 23.677 * * [simplify]: Extracting #5: cost 10 inf + 630 23.681 * * [simplify]: Extracting #6: cost 1 inf + 2736 23.682 * * [simplify]: Extracting #7: cost 0 inf + 3028 23.682 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 23.683 * [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))))))) 23.683 * * * * [progress]: [ 33 / 592 ] simplifiying candidate # 23.683 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 23.683 * * [simplify]: iters left: 6 (12 enodes) 23.693 * * [simplify]: iters left: 5 (44 enodes) 23.701 * * [simplify]: iters left: 4 (53 enodes) 23.709 * * [simplify]: iters left: 3 (75 enodes) 23.722 * * [simplify]: iters left: 2 (92 enodes) 23.743 * * [simplify]: iters left: 1 (117 enodes) 23.772 * * [simplify]: Extracting #0: cost 1 inf + 0 23.773 * * [simplify]: Extracting #1: cost 11 inf + 0 23.773 * * [simplify]: Extracting #2: cost 20 inf + 1 23.773 * * [simplify]: Extracting #3: cost 20 inf + 43 23.773 * * [simplify]: Extracting #4: cost 19 inf + 248 23.773 * * [simplify]: Extracting #5: cost 14 inf + 1478 23.774 * * [simplify]: Extracting #6: cost 3 inf + 4448 23.775 * * [simplify]: Extracting #7: cost 0 inf + 5524 23.776 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 23.776 * [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))))) 23.776 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 23.776 * * [simplify]: iters left: 6 (10 enodes) 23.782 * * [simplify]: iters left: 5 (34 enodes) 23.788 * * [simplify]: iters left: 4 (39 enodes) 23.801 * * [simplify]: iters left: 3 (46 enodes) 23.814 * * [simplify]: iters left: 2 (47 enodes) 23.826 * * [simplify]: iters left: 1 (49 enodes) 23.839 * * [simplify]: Extracting #0: cost 1 inf + 0 23.839 * * [simplify]: Extracting #1: cost 7 inf + 0 23.839 * * [simplify]: Extracting #2: cost 12 inf + 1 23.839 * * [simplify]: Extracting #3: cost 11 inf + 84 23.839 * * [simplify]: Extracting #4: cost 11 inf + 248 23.839 * * [simplify]: Extracting #5: cost 10 inf + 470 23.840 * * [simplify]: Extracting #6: cost 1 inf + 2496 23.841 * * [simplify]: Extracting #7: cost 0 inf + 2788 23.842 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 23.842 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 23.842 * * * * [progress]: [ 34 / 592 ] simplifiying candidate # 23.842 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 23.843 * * [simplify]: iters left: 6 (11 enodes) 23.851 * * [simplify]: iters left: 5 (39 enodes) 23.863 * * [simplify]: iters left: 4 (45 enodes) 23.875 * * [simplify]: iters left: 3 (50 enodes) 23.888 * * [simplify]: iters left: 2 (55 enodes) 23.898 * * [simplify]: iters left: 1 (63 enodes) 23.908 * * [simplify]: Extracting #0: cost 1 inf + 0 23.908 * * [simplify]: Extracting #1: cost 6 inf + 0 23.908 * * [simplify]: Extracting #2: cost 9 inf + 1 23.908 * * [simplify]: Extracting #3: cost 11 inf + 1 23.908 * * [simplify]: Extracting #4: cost 13 inf + 1 23.908 * * [simplify]: Extracting #5: cost 15 inf + 1 23.909 * * [simplify]: Extracting #6: cost 14 inf + 2 23.909 * * [simplify]: Extracting #7: cost 11 inf + 315 23.909 * * [simplify]: Extracting #8: cost 6 inf + 1334 23.909 * * [simplify]: Extracting #9: cost 1 inf + 2794 23.910 * * [simplify]: Extracting #10: cost 0 inf + 3126 23.910 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 23.910 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 23.911 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 23.911 * * [simplify]: iters left: 6 (9 enodes) 23.915 * * [simplify]: iters left: 5 (31 enodes) 23.924 * * [simplify]: iters left: 4 (36 enodes) 23.934 * * [simplify]: iters left: 3 (43 enodes) 23.941 * * [simplify]: iters left: 2 (44 enodes) 23.947 * * [simplify]: iters left: 1 (46 enodes) 23.954 * * [simplify]: Extracting #0: cost 1 inf + 0 23.954 * * [simplify]: Extracting #1: cost 7 inf + 0 23.954 * * [simplify]: Extracting #2: cost 9 inf + 2 23.954 * * [simplify]: Extracting #3: cost 9 inf + 86 23.954 * * [simplify]: Extracting #4: cost 11 inf + 86 23.954 * * [simplify]: Extracting #5: cost 10 inf + 308 23.954 * * [simplify]: Extracting #6: cost 6 inf + 954 23.954 * * [simplify]: Extracting #7: cost 0 inf + 2546 23.955 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 23.955 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 23.955 * * * * [progress]: [ 35 / 592 ] simplifiying candidate # 23.955 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 23.955 * * [simplify]: iters left: 6 (12 enodes) 23.960 * * [simplify]: iters left: 5 (44 enodes) 23.974 * * [simplify]: iters left: 4 (68 enodes) 23.997 * * [simplify]: iters left: 3 (127 enodes) 24.038 * * [simplify]: iters left: 2 (185 enodes) 24.100 * * [simplify]: iters left: 1 (277 enodes) 24.223 * * [simplify]: Extracting #0: cost 1 inf + 0 24.224 * * [simplify]: Extracting #1: cost 17 inf + 0 24.224 * * [simplify]: Extracting #2: cost 32 inf + 1 24.224 * * [simplify]: Extracting #3: cost 33 inf + 2 24.224 * * [simplify]: Extracting #4: cost 33 inf + 204 24.225 * * [simplify]: Extracting #5: cost 22 inf + 2003 24.226 * * [simplify]: Extracting #6: cost 6 inf + 7434 24.228 * * [simplify]: Extracting #7: cost 0 inf + 9946 24.230 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 24.230 * [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))))) 24.230 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.230 * * [simplify]: iters left: 6 (10 enodes) 24.235 * * [simplify]: iters left: 5 (34 enodes) 24.241 * * [simplify]: iters left: 4 (39 enodes) 24.248 * * [simplify]: iters left: 3 (46 enodes) 24.255 * * [simplify]: iters left: 2 (47 enodes) 24.262 * * [simplify]: iters left: 1 (49 enodes) 24.268 * * [simplify]: Extracting #0: cost 1 inf + 0 24.269 * * [simplify]: Extracting #1: cost 7 inf + 0 24.269 * * [simplify]: Extracting #2: cost 12 inf + 1 24.269 * * [simplify]: Extracting #3: cost 11 inf + 164 24.269 * * [simplify]: Extracting #4: cost 11 inf + 408 24.269 * * [simplify]: Extracting #5: cost 10 inf + 630 24.269 * * [simplify]: Extracting #6: cost 1 inf + 2736 24.270 * * [simplify]: Extracting #7: cost 0 inf + 3028 24.270 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 24.270 * [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))))))) 24.270 * * * * [progress]: [ 36 / 592 ] simplifiying candidate # 24.270 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 24.270 * * [simplify]: iters left: 6 (11 enodes) 24.276 * * [simplify]: iters left: 5 (39 enodes) 24.289 * * [simplify]: iters left: 4 (52 enodes) 24.306 * * [simplify]: iters left: 3 (79 enodes) 24.336 * * [simplify]: iters left: 2 (92 enodes) 24.364 * * [simplify]: iters left: 1 (123 enodes) 24.403 * * [simplify]: Extracting #0: cost 1 inf + 0 24.403 * * [simplify]: Extracting #1: cost 11 inf + 0 24.403 * * [simplify]: Extracting #2: cost 20 inf + 1 24.403 * * [simplify]: Extracting #3: cost 21 inf + 2 24.403 * * [simplify]: Extracting #4: cost 21 inf + 125 24.404 * * [simplify]: Extracting #5: cost 14 inf + 1397 24.404 * * [simplify]: Extracting #6: cost 2 inf + 4860 24.405 * * [simplify]: Extracting #7: cost 0 inf + 5524 24.406 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 24.406 * [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))))) 24.407 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 24.407 * * [simplify]: iters left: 6 (10 enodes) 24.411 * * [simplify]: iters left: 5 (34 enodes) 24.417 * * [simplify]: iters left: 4 (39 enodes) 24.424 * * [simplify]: iters left: 3 (46 enodes) 24.431 * * [simplify]: iters left: 2 (47 enodes) 24.442 * * [simplify]: iters left: 1 (49 enodes) 24.458 * * [simplify]: Extracting #0: cost 1 inf + 0 24.458 * * [simplify]: Extracting #1: cost 7 inf + 0 24.458 * * [simplify]: Extracting #2: cost 12 inf + 1 24.458 * * [simplify]: Extracting #3: cost 11 inf + 84 24.459 * * [simplify]: Extracting #4: cost 11 inf + 248 24.459 * * [simplify]: Extracting #5: cost 10 inf + 470 24.459 * * [simplify]: Extracting #6: cost 1 inf + 2496 24.460 * * [simplify]: Extracting #7: cost 0 inf + 2788 24.461 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 24.461 * [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))))))) 24.461 * * * * [progress]: [ 37 / 592 ] simplifiying candidate # 24.462 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 24.462 * * [simplify]: iters left: 6 (10 enodes) 24.469 * * [simplify]: iters left: 5 (34 enodes) 24.479 * * [simplify]: iters left: 4 (40 enodes) 24.485 * * [simplify]: iters left: 3 (48 enodes) 24.493 * * [simplify]: iters left: 2 (53 enodes) 24.501 * * [simplify]: iters left: 1 (61 enodes) 24.517 * * [simplify]: Extracting #0: cost 1 inf + 0 24.517 * * [simplify]: Extracting #1: cost 6 inf + 0 24.517 * * [simplify]: Extracting #2: cost 9 inf + 1 24.517 * * [simplify]: Extracting #3: cost 11 inf + 1 24.517 * * [simplify]: Extracting #4: cost 13 inf + 1 24.517 * * [simplify]: Extracting #5: cost 15 inf + 1 24.518 * * [simplify]: Extracting #6: cost 14 inf + 2 24.518 * * [simplify]: Extracting #7: cost 10 inf + 446 24.518 * * [simplify]: Extracting #8: cost 4 inf + 1878 24.519 * * [simplify]: Extracting #9: cost 1 inf + 2834 24.520 * * [simplify]: Extracting #10: cost 0 inf + 3126 24.521 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 24.521 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 24.522 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 24.522 * * [simplify]: iters left: 6 (9 enodes) 24.529 * * [simplify]: iters left: 5 (31 enodes) 24.538 * * [simplify]: iters left: 4 (36 enodes) 24.545 * * [simplify]: iters left: 3 (43 enodes) 24.552 * * [simplify]: iters left: 2 (44 enodes) 24.558 * * [simplify]: iters left: 1 (46 enodes) 24.565 * * [simplify]: Extracting #0: cost 1 inf + 0 24.565 * * [simplify]: Extracting #1: cost 7 inf + 0 24.565 * * [simplify]: Extracting #2: cost 9 inf + 2 24.565 * * [simplify]: Extracting #3: cost 9 inf + 86 24.565 * * [simplify]: Extracting #4: cost 11 inf + 86 24.565 * * [simplify]: Extracting #5: cost 10 inf + 308 24.565 * * [simplify]: Extracting #6: cost 6 inf + 954 24.566 * * [simplify]: Extracting #7: cost 0 inf + 2546 24.566 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 24.566 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 24.566 * * * * [progress]: [ 38 / 592 ] simplifiying candidate # 24.566 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 24.566 * * [simplify]: iters left: 6 (11 enodes) 24.572 * * [simplify]: iters left: 5 (41 enodes) 24.581 * * [simplify]: iters left: 4 (60 enodes) 24.602 * * [simplify]: iters left: 3 (109 enodes) 24.627 * * [simplify]: iters left: 2 (156 enodes) 24.679 * * [simplify]: iters left: 1 (243 enodes) 25.221 * * [simplify]: Extracting #0: cost 1 inf + 0 25.221 * * [simplify]: Extracting #1: cost 17 inf + 0 25.222 * * [simplify]: Extracting #2: cost 32 inf + 1 25.222 * * [simplify]: Extracting #3: cost 33 inf + 2 25.222 * * [simplify]: Extracting #4: cost 31 inf + 488 25.223 * * [simplify]: Extracting #5: cost 22 inf + 2164 25.226 * * [simplify]: Extracting #6: cost 5 inf + 8046 25.229 * * [simplify]: Extracting #7: cost 0 inf + 9946 25.231 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 25.231 * [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))))) 25.231 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 25.232 * * [simplify]: iters left: 6 (9 enodes) 25.234 * * [simplify]: iters left: 5 (31 enodes) 25.240 * * [simplify]: iters left: 4 (34 enodes) 25.246 * * [simplify]: iters left: 3 (41 enodes) 25.253 * * [simplify]: iters left: 2 (42 enodes) 25.259 * * [simplify]: iters left: 1 (44 enodes) 25.266 * * [simplify]: Extracting #0: cost 1 inf + 0 25.266 * * [simplify]: Extracting #1: cost 7 inf + 0 25.266 * * [simplify]: Extracting #2: cost 12 inf + 1 25.266 * * [simplify]: Extracting #3: cost 13 inf + 2 25.266 * * [simplify]: Extracting #4: cost 12 inf + 286 25.266 * * [simplify]: Extracting #5: cost 10 inf + 630 25.267 * * [simplify]: Extracting #6: cost 6 inf + 1276 25.267 * * [simplify]: Extracting #7: cost 0 inf + 3028 25.267 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 25.267 * [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)))) 25.267 * * * * [progress]: [ 39 / 592 ] simplifiying candidate # 25.268 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 25.268 * * [simplify]: iters left: 6 (10 enodes) 25.271 * * [simplify]: iters left: 5 (36 enodes) 25.277 * * [simplify]: iters left: 4 (47 enodes) 25.293 * * [simplify]: iters left: 3 (74 enodes) 25.319 * * [simplify]: iters left: 2 (87 enodes) 25.346 * * [simplify]: iters left: 1 (116 enodes) 25.382 * * [simplify]: Extracting #0: cost 1 inf + 0 25.382 * * [simplify]: Extracting #1: cost 11 inf + 0 25.382 * * [simplify]: Extracting #2: cost 20 inf + 1 25.382 * * [simplify]: Extracting #3: cost 19 inf + 84 25.382 * * [simplify]: Extracting #4: cost 19 inf + 248 25.383 * * [simplify]: Extracting #5: cost 15 inf + 1146 25.383 * * [simplify]: Extracting #6: cost 2 inf + 4860 25.384 * * [simplify]: Extracting #7: cost 0 inf + 5524 25.385 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 25.385 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 25.386 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 25.386 * * [simplify]: iters left: 6 (9 enodes) 25.388 * * [simplify]: iters left: 5 (31 enodes) 25.394 * * [simplify]: iters left: 4 (34 enodes) 25.400 * * [simplify]: iters left: 3 (41 enodes) 25.411 * * [simplify]: iters left: 2 (42 enodes) 25.423 * * [simplify]: iters left: 1 (44 enodes) 25.435 * * [simplify]: Extracting #0: cost 1 inf + 0 25.435 * * [simplify]: Extracting #1: cost 7 inf + 0 25.435 * * [simplify]: Extracting #2: cost 12 inf + 1 25.435 * * [simplify]: Extracting #3: cost 13 inf + 2 25.435 * * [simplify]: Extracting #4: cost 12 inf + 166 25.436 * * [simplify]: Extracting #5: cost 10 inf + 470 25.436 * * [simplify]: Extracting #6: cost 6 inf + 1116 25.437 * * [simplify]: Extracting #7: cost 0 inf + 2788 25.437 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 25.437 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 25.438 * * * * [progress]: [ 40 / 592 ] simplifiying candidate # 25.438 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 25.438 * * [simplify]: iters left: 6 (9 enodes) 25.443 * * [simplify]: iters left: 5 (29 enodes) 25.453 * * [simplify]: iters left: 4 (35 enodes) 25.464 * * [simplify]: iters left: 3 (39 enodes) 25.475 * * [simplify]: iters left: 2 (40 enodes) 25.486 * * [simplify]: Extracting #0: cost 1 inf + 0 25.486 * * [simplify]: Extracting #1: cost 5 inf + 0 25.486 * * [simplify]: Extracting #2: cost 7 inf + 1 25.486 * * [simplify]: Extracting #3: cost 9 inf + 1 25.486 * * [simplify]: Extracting #4: cost 11 inf + 1 25.486 * * [simplify]: Extracting #5: cost 13 inf + 1 25.486 * * [simplify]: Extracting #6: cost 12 inf + 2 25.486 * * [simplify]: Extracting #7: cost 9 inf + 315 25.487 * * [simplify]: Extracting #8: cost 5 inf + 1162 25.487 * * [simplify]: Extracting #9: cost 0 inf + 2462 25.488 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 25.488 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.488 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 25.489 * * [simplify]: iters left: 6 (8 enodes) 25.493 * * [simplify]: iters left: 5 (28 enodes) 25.502 * * [simplify]: iters left: 4 (31 enodes) 25.513 * * [simplify]: iters left: 3 (38 enodes) 25.524 * * [simplify]: iters left: 2 (39 enodes) 25.536 * * [simplify]: iters left: 1 (41 enodes) 25.547 * * [simplify]: Extracting #0: cost 1 inf + 0 25.547 * * [simplify]: Extracting #1: cost 7 inf + 0 25.547 * * [simplify]: Extracting #2: cost 9 inf + 2 25.547 * * [simplify]: Extracting #3: cost 9 inf + 86 25.547 * * [simplify]: Extracting #4: cost 11 inf + 86 25.547 * * [simplify]: Extracting #5: cost 10 inf + 308 25.548 * * [simplify]: Extracting #6: cost 3 inf + 1710 25.548 * * [simplify]: Extracting #7: cost 0 inf + 2546 25.549 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 25.549 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 25.549 * * * * [progress]: [ 41 / 592 ] simplifiying candidate # 25.550 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 25.550 * * [simplify]: iters left: 6 (8 enodes) 25.554 * * [simplify]: iters left: 5 (26 enodes) 25.563 * * [simplify]: iters left: 4 (36 enodes) 25.575 * * [simplify]: iters left: 3 (37 enodes) 25.588 * * [simplify]: Extracting #0: cost 1 inf + 0 25.588 * * [simplify]: Extracting #1: cost 5 inf + 0 25.588 * * [simplify]: Extracting #2: cost 7 inf + 1 25.588 * * [simplify]: Extracting #3: cost 9 inf + 1 25.588 * * [simplify]: Extracting #4: cost 11 inf + 1 25.589 * * [simplify]: Extracting #5: cost 13 inf + 1 25.589 * * [simplify]: Extracting #6: cost 12 inf + 2 25.589 * * [simplify]: Extracting #7: cost 9 inf + 315 25.589 * * [simplify]: Extracting #8: cost 4 inf + 1334 25.590 * * [simplify]: Extracting #9: cost 1 inf + 2170 25.590 * * [simplify]: Extracting #10: cost 0 inf + 2462 25.591 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 25.591 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.591 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 25.591 * * [simplify]: iters left: 6 (8 enodes) 25.596 * * [simplify]: iters left: 5 (28 enodes) 25.605 * * [simplify]: iters left: 4 (31 enodes) 25.610 * * [simplify]: iters left: 3 (38 enodes) 25.616 * * [simplify]: iters left: 2 (39 enodes) 25.622 * * [simplify]: iters left: 1 (41 enodes) 25.629 * * [simplify]: Extracting #0: cost 1 inf + 0 25.629 * * [simplify]: Extracting #1: cost 7 inf + 0 25.629 * * [simplify]: Extracting #2: cost 9 inf + 2 25.629 * * [simplify]: Extracting #3: cost 9 inf + 86 25.629 * * [simplify]: Extracting #4: cost 11 inf + 86 25.629 * * [simplify]: Extracting #5: cost 10 inf + 308 25.630 * * [simplify]: Extracting #6: cost 3 inf + 1710 25.630 * * [simplify]: Extracting #7: cost 0 inf + 2546 25.630 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 25.630 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 25.631 * * * * [progress]: [ 42 / 592 ] simplifiying candidate # 25.631 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 25.631 * * [simplify]: iters left: 6 (8 enodes) 25.633 * * [simplify]: iters left: 5 (26 enodes) 25.639 * * [simplify]: iters left: 4 (36 enodes) 25.648 * * [simplify]: iters left: 3 (37 enodes) 25.658 * * [simplify]: Extracting #0: cost 1 inf + 0 25.658 * * [simplify]: Extracting #1: cost 5 inf + 0 25.659 * * [simplify]: Extracting #2: cost 7 inf + 1 25.659 * * [simplify]: Extracting #3: cost 9 inf + 1 25.659 * * [simplify]: Extracting #4: cost 11 inf + 1 25.659 * * [simplify]: Extracting #5: cost 13 inf + 1 25.659 * * [simplify]: Extracting #6: cost 12 inf + 2 25.659 * * [simplify]: Extracting #7: cost 9 inf + 315 25.659 * * [simplify]: Extracting #8: cost 4 inf + 1334 25.660 * * [simplify]: Extracting #9: cost 1 inf + 2170 25.661 * * [simplify]: Extracting #10: cost 0 inf + 2462 25.661 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 25.661 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 25.662 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 25.662 * * [simplify]: iters left: 6 (8 enodes) 25.666 * * [simplify]: iters left: 5 (28 enodes) 25.674 * * [simplify]: iters left: 4 (31 enodes) 25.680 * * [simplify]: iters left: 3 (38 enodes) 25.686 * * [simplify]: iters left: 2 (39 enodes) 25.692 * * [simplify]: iters left: 1 (41 enodes) 25.700 * * [simplify]: Extracting #0: cost 1 inf + 0 25.700 * * [simplify]: Extracting #1: cost 7 inf + 0 25.700 * * [simplify]: Extracting #2: cost 9 inf + 2 25.700 * * [simplify]: Extracting #3: cost 9 inf + 86 25.700 * * [simplify]: Extracting #4: cost 11 inf + 86 25.700 * * [simplify]: Extracting #5: cost 10 inf + 308 25.701 * * [simplify]: Extracting #6: cost 3 inf + 1710 25.701 * * [simplify]: Extracting #7: cost 0 inf + 2546 25.701 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 25.701 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 25.701 * * * * [progress]: [ 43 / 592 ] simplifiying candidate # 25.702 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 25.702 * * [simplify]: iters left: 6 (10 enodes) 25.705 * * [simplify]: iters left: 5 (34 enodes) 25.716 * * [simplify]: iters left: 4 (38 enodes) 25.728 * * [simplify]: Extracting #0: cost 1 inf + 0 25.728 * * [simplify]: Extracting #1: cost 6 inf + 0 25.728 * * [simplify]: Extracting #2: cost 12 inf + 0 25.728 * * [simplify]: Extracting #3: cost 17 inf + 0 25.728 * * [simplify]: Extracting #4: cost 17 inf + 2 25.728 * * [simplify]: Extracting #5: cost 12 inf + 552 25.729 * * [simplify]: Extracting #6: cost 2 inf + 2690 25.729 * * [simplify]: Extracting #7: cost 1 inf + 3062 25.730 * * [simplify]: Extracting #8: cost 0 inf + 3434 25.731 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 25.731 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 25.731 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 25.731 * * [simplify]: iters left: 6 (9 enodes) 25.736 * * [simplify]: iters left: 5 (29 enodes) 25.746 * * [simplify]: iters left: 4 (31 enodes) 25.755 * * [simplify]: Extracting #0: cost 1 inf + 0 25.755 * * [simplify]: Extracting #1: cost 4 inf + 0 25.755 * * [simplify]: Extracting #2: cost 8 inf + 0 25.755 * * [simplify]: Extracting #3: cost 13 inf + 0 25.755 * * [simplify]: Extracting #4: cost 13 inf + 2 25.755 * * [simplify]: Extracting #5: cost 9 inf + 519 25.756 * * [simplify]: Extracting #6: cost 4 inf + 1158 25.756 * * [simplify]: Extracting #7: cost 0 inf + 2286 25.757 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 25.757 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 25.757 * * * * [progress]: [ 44 / 592 ] simplifiying candidate # 25.757 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.757 * * [simplify]: iters left: 6 (9 enodes) 25.762 * * [simplify]: iters left: 5 (29 enodes) 25.771 * * [simplify]: iters left: 4 (31 enodes) 25.780 * * [simplify]: Extracting #0: cost 1 inf + 0 25.780 * * [simplify]: Extracting #1: cost 4 inf + 0 25.781 * * [simplify]: Extracting #2: cost 8 inf + 0 25.781 * * [simplify]: Extracting #3: cost 13 inf + 0 25.781 * * [simplify]: Extracting #4: cost 13 inf + 2 25.781 * * [simplify]: Extracting #5: cost 9 inf + 479 25.781 * * [simplify]: Extracting #6: cost 4 inf + 1078 25.782 * * [simplify]: Extracting #7: cost 0 inf + 2126 25.782 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.782 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 25.783 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.783 * * [simplify]: iters left: 6 (9 enodes) 25.787 * * [simplify]: iters left: 5 (29 enodes) 25.796 * * [simplify]: iters left: 4 (31 enodes) 25.806 * * [simplify]: Extracting #0: cost 1 inf + 0 25.806 * * [simplify]: Extracting #1: cost 4 inf + 0 25.806 * * [simplify]: Extracting #2: cost 8 inf + 0 25.806 * * [simplify]: Extracting #3: cost 13 inf + 0 25.806 * * [simplify]: Extracting #4: cost 13 inf + 2 25.806 * * [simplify]: Extracting #5: cost 9 inf + 479 25.807 * * [simplify]: Extracting #6: cost 4 inf + 1078 25.807 * * [simplify]: Extracting #7: cost 0 inf + 2126 25.808 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 25.808 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 25.808 * * * * [progress]: [ 45 / 592 ] simplifiying candidate # 25.808 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 25.808 * * [simplify]: iters left: 6 (12 enodes) 25.819 * * [simplify]: iters left: 5 (46 enodes) 25.833 * * [simplify]: iters left: 4 (59 enodes) 25.850 * * [simplify]: iters left: 3 (89 enodes) 25.879 * * [simplify]: iters left: 2 (98 enodes) 25.892 * * [simplify]: iters left: 1 (111 enodes) 25.907 * * [simplify]: Extracting #0: cost 1 inf + 0 25.907 * * [simplify]: Extracting #1: cost 11 inf + 0 25.907 * * [simplify]: Extracting #2: cost 20 inf + 1 25.907 * * [simplify]: Extracting #3: cost 21 inf + 2 25.907 * * [simplify]: Extracting #4: cost 20 inf + 285 25.908 * * [simplify]: Extracting #5: cost 11 inf + 1721 25.908 * * [simplify]: Extracting #6: cost 1 inf + 4510 25.909 * * [simplify]: Extracting #7: cost 0 inf + 4842 25.910 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 25.910 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 25.910 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 25.910 * * [simplify]: iters left: 6 (10 enodes) 25.915 * * [simplify]: iters left: 5 (34 enodes) 25.920 * * [simplify]: iters left: 4 (39 enodes) 25.927 * * [simplify]: iters left: 3 (46 enodes) 25.937 * * [simplify]: iters left: 2 (47 enodes) 25.950 * * [simplify]: iters left: 1 (49 enodes) 25.963 * * [simplify]: Extracting #0: cost 1 inf + 0 25.963 * * [simplify]: Extracting #1: cost 7 inf + 0 25.963 * * [simplify]: Extracting #2: cost 12 inf + 1 25.963 * * [simplify]: Extracting #3: cost 11 inf + 164 25.963 * * [simplify]: Extracting #4: cost 11 inf + 408 25.964 * * [simplify]: Extracting #5: cost 10 inf + 630 25.964 * * [simplify]: Extracting #6: cost 1 inf + 2536 25.965 * * [simplify]: Extracting #7: cost 0 inf + 2788 25.966 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 25.966 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 25.966 * * * * [progress]: [ 46 / 592 ] simplifiying candidate # 25.966 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 25.966 * * [simplify]: iters left: 6 (11 enodes) 25.979 * * [simplify]: iters left: 5 (39 enodes) 25.991 * * [simplify]: iters left: 4 (42 enodes) 26.003 * * [simplify]: iters left: 3 (46 enodes) 26.017 * * [simplify]: iters left: 2 (47 enodes) 26.026 * * [simplify]: iters left: 1 (49 enodes) 26.033 * * [simplify]: Extracting #0: cost 1 inf + 0 26.033 * * [simplify]: Extracting #1: cost 7 inf + 0 26.033 * * [simplify]: Extracting #2: cost 12 inf + 1 26.033 * * [simplify]: Extracting #3: cost 13 inf + 2 26.033 * * [simplify]: Extracting #4: cost 12 inf + 166 26.033 * * [simplify]: Extracting #5: cost 9 inf + 601 26.034 * * [simplify]: Extracting #6: cost 4 inf + 1500 26.034 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.034 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 26.035 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 26.035 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 26.035 * * [simplify]: iters left: 6 (10 enodes) 26.039 * * [simplify]: iters left: 5 (34 enodes) 26.045 * * [simplify]: iters left: 4 (39 enodes) 26.052 * * [simplify]: iters left: 3 (46 enodes) 26.059 * * [simplify]: iters left: 2 (47 enodes) 26.067 * * [simplify]: iters left: 1 (49 enodes) 26.079 * * [simplify]: Extracting #0: cost 1 inf + 0 26.079 * * [simplify]: Extracting #1: cost 7 inf + 0 26.080 * * [simplify]: Extracting #2: cost 12 inf + 1 26.080 * * [simplify]: Extracting #3: cost 11 inf + 84 26.080 * * [simplify]: Extracting #4: cost 11 inf + 248 26.080 * * [simplify]: Extracting #5: cost 10 inf + 470 26.080 * * [simplify]: Extracting #6: cost 1 inf + 2296 26.081 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.081 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 26.081 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 26.081 * * * * [progress]: [ 47 / 592 ] simplifiying candidate # 26.081 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 26.082 * * [simplify]: iters left: 6 (10 enodes) 26.088 * * [simplify]: iters left: 5 (34 enodes) 26.096 * * [simplify]: iters left: 4 (36 enodes) 26.101 * * [simplify]: Extracting #0: cost 1 inf + 0 26.101 * * [simplify]: Extracting #1: cost 4 inf + 0 26.101 * * [simplify]: Extracting #2: cost 5 inf + 1 26.101 * * [simplify]: Extracting #3: cost 7 inf + 1 26.101 * * [simplify]: Extracting #4: cost 9 inf + 1 26.102 * * [simplify]: Extracting #5: cost 0 inf + 1214 26.102 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.102 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 26.102 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 26.102 * * [simplify]: iters left: 6 (9 enodes) 26.106 * * [simplify]: iters left: 5 (31 enodes) 26.114 * * [simplify]: iters left: 4 (36 enodes) 26.126 * * [simplify]: iters left: 3 (43 enodes) 26.137 * * [simplify]: iters left: 2 (44 enodes) 26.149 * * [simplify]: iters left: 1 (46 enodes) 26.161 * * [simplify]: Extracting #0: cost 1 inf + 0 26.161 * * [simplify]: Extracting #1: cost 7 inf + 0 26.161 * * [simplify]: Extracting #2: cost 9 inf + 2 26.161 * * [simplify]: Extracting #3: cost 9 inf + 86 26.161 * * [simplify]: Extracting #4: cost 11 inf + 86 26.162 * * [simplify]: Extracting #5: cost 10 inf + 308 26.162 * * [simplify]: Extracting #6: cost 6 inf + 914 26.162 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.163 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.163 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.163 * * * * [progress]: [ 48 / 592 ] simplifiying candidate # 26.164 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 26.164 * * [simplify]: iters left: 6 (11 enodes) 26.172 * * [simplify]: iters left: 5 (39 enodes) 26.184 * * [simplify]: iters left: 4 (53 enodes) 26.201 * * [simplify]: iters left: 3 (74 enodes) 26.215 * * [simplify]: iters left: 2 (88 enodes) 26.231 * * [simplify]: iters left: 1 (112 enodes) 26.249 * * [simplify]: Extracting #0: cost 1 inf + 0 26.249 * * [simplify]: Extracting #1: cost 11 inf + 0 26.249 * * [simplify]: Extracting #2: cost 20 inf + 1 26.249 * * [simplify]: Extracting #3: cost 18 inf + 326 26.250 * * [simplify]: Extracting #4: cost 15 inf + 974 26.250 * * [simplify]: Extracting #5: cost 10 inf + 2043 26.251 * * [simplify]: Extracting #6: cost 0 inf + 4842 26.251 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 26.252 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 26.252 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 26.252 * * [simplify]: iters left: 6 (10 enodes) 26.256 * * [simplify]: iters left: 5 (34 enodes) 26.262 * * [simplify]: iters left: 4 (39 enodes) 26.269 * * [simplify]: iters left: 3 (46 enodes) 26.279 * * [simplify]: iters left: 2 (47 enodes) 26.288 * * [simplify]: iters left: 1 (49 enodes) 26.295 * * [simplify]: Extracting #0: cost 1 inf + 0 26.295 * * [simplify]: Extracting #1: cost 7 inf + 0 26.295 * * [simplify]: Extracting #2: cost 12 inf + 1 26.295 * * [simplify]: Extracting #3: cost 11 inf + 164 26.295 * * [simplify]: Extracting #4: cost 11 inf + 408 26.295 * * [simplify]: Extracting #5: cost 10 inf + 630 26.295 * * [simplify]: Extracting #6: cost 1 inf + 2536 26.296 * * [simplify]: Extracting #7: cost 0 inf + 2788 26.296 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 26.296 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 26.296 * * * * [progress]: [ 49 / 592 ] simplifiying candidate # 26.297 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 26.297 * * [simplify]: iters left: 6 (10 enodes) 26.301 * * [simplify]: iters left: 5 (34 enodes) 26.307 * * [simplify]: iters left: 4 (39 enodes) 26.314 * * [simplify]: iters left: 3 (46 enodes) 26.321 * * [simplify]: iters left: 2 (47 enodes) 26.335 * * [simplify]: iters left: 1 (49 enodes) 26.348 * * [simplify]: Extracting #0: cost 1 inf + 0 26.348 * * [simplify]: Extracting #1: cost 7 inf + 0 26.348 * * [simplify]: Extracting #2: cost 12 inf + 1 26.348 * * [simplify]: Extracting #3: cost 11 inf + 84 26.348 * * [simplify]: Extracting #4: cost 11 inf + 248 26.349 * * [simplify]: Extracting #5: cost 10 inf + 470 26.349 * * [simplify]: Extracting #6: cost 1 inf + 2296 26.350 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.351 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 26.351 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 26.351 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 26.351 * * [simplify]: iters left: 6 (10 enodes) 26.358 * * [simplify]: iters left: 5 (34 enodes) 26.369 * * [simplify]: iters left: 4 (39 enodes) 26.378 * * [simplify]: iters left: 3 (46 enodes) 26.384 * * [simplify]: iters left: 2 (47 enodes) 26.391 * * [simplify]: iters left: 1 (49 enodes) 26.398 * * [simplify]: Extracting #0: cost 1 inf + 0 26.398 * * [simplify]: Extracting #1: cost 7 inf + 0 26.398 * * [simplify]: Extracting #2: cost 12 inf + 1 26.398 * * [simplify]: Extracting #3: cost 11 inf + 84 26.398 * * [simplify]: Extracting #4: cost 11 inf + 248 26.398 * * [simplify]: Extracting #5: cost 10 inf + 470 26.399 * * [simplify]: Extracting #6: cost 1 inf + 2296 26.399 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.399 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 26.400 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 26.400 * * * * [progress]: [ 50 / 592 ] simplifiying candidate # 26.400 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 26.400 * * [simplify]: iters left: 6 (9 enodes) 26.403 * * [simplify]: iters left: 5 (29 enodes) 26.411 * * [simplify]: iters left: 4 (31 enodes) 26.420 * * [simplify]: iters left: 3 (34 enodes) 26.428 * * [simplify]: iters left: 2 (35 enodes) 26.437 * * [simplify]: iters left: 1 (37 enodes) 26.443 * * [simplify]: Extracting #0: cost 1 inf + 0 26.443 * * [simplify]: Extracting #1: cost 5 inf + 0 26.443 * * [simplify]: Extracting #2: cost 7 inf + 1 26.443 * * [simplify]: Extracting #3: cost 9 inf + 1 26.443 * * [simplify]: Extracting #4: cost 11 inf + 1 26.443 * * [simplify]: Extracting #5: cost 10 inf + 2 26.443 * * [simplify]: Extracting #6: cost 7 inf + 315 26.443 * * [simplify]: Extracting #7: cost 4 inf + 790 26.443 * * [simplify]: Extracting #8: cost 0 inf + 1718 26.444 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.444 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 26.444 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 26.444 * * [simplify]: iters left: 6 (9 enodes) 26.448 * * [simplify]: iters left: 5 (31 enodes) 26.456 * * [simplify]: iters left: 4 (36 enodes) 26.462 * * [simplify]: iters left: 3 (43 enodes) 26.472 * * [simplify]: iters left: 2 (44 enodes) 26.484 * * [simplify]: iters left: 1 (46 enodes) 26.496 * * [simplify]: Extracting #0: cost 1 inf + 0 26.496 * * [simplify]: Extracting #1: cost 7 inf + 0 26.496 * * [simplify]: Extracting #2: cost 9 inf + 2 26.497 * * [simplify]: Extracting #3: cost 9 inf + 86 26.497 * * [simplify]: Extracting #4: cost 11 inf + 86 26.497 * * [simplify]: Extracting #5: cost 10 inf + 308 26.497 * * [simplify]: Extracting #6: cost 6 inf + 914 26.497 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.498 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.498 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.498 * * * * [progress]: [ 51 / 592 ] simplifiying candidate # 26.498 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 26.498 * * [simplify]: iters left: 6 (10 enodes) 26.501 * * [simplify]: iters left: 5 (36 enodes) 26.507 * * [simplify]: iters left: 4 (45 enodes) 26.515 * * [simplify]: iters left: 3 (60 enodes) 26.526 * * [simplify]: iters left: 2 (69 enodes) 26.548 * * [simplify]: iters left: 1 (92 enodes) 26.584 * * [simplify]: Extracting #0: cost 1 inf + 0 26.585 * * [simplify]: Extracting #1: cost 11 inf + 0 26.585 * * [simplify]: Extracting #2: cost 20 inf + 1 26.585 * * [simplify]: Extracting #3: cost 21 inf + 2 26.585 * * [simplify]: Extracting #4: cost 15 inf + 974 26.586 * * [simplify]: Extracting #5: cost 11 inf + 1711 26.587 * * [simplify]: Extracting #6: cost 1 inf + 4470 26.589 * * [simplify]: Extracting #7: cost 0 inf + 4842 26.591 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 26.591 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 26.591 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 26.592 * * [simplify]: iters left: 6 (9 enodes) 26.596 * * [simplify]: iters left: 5 (31 enodes) 26.607 * * [simplify]: iters left: 4 (34 enodes) 26.613 * * [simplify]: iters left: 3 (41 enodes) 26.620 * * [simplify]: iters left: 2 (42 enodes) 26.627 * * [simplify]: iters left: 1 (44 enodes) 26.633 * * [simplify]: Extracting #0: cost 1 inf + 0 26.633 * * [simplify]: Extracting #1: cost 7 inf + 0 26.633 * * [simplify]: Extracting #2: cost 12 inf + 1 26.633 * * [simplify]: Extracting #3: cost 13 inf + 2 26.633 * * [simplify]: Extracting #4: cost 12 inf + 286 26.634 * * [simplify]: Extracting #5: cost 10 inf + 630 26.634 * * [simplify]: Extracting #6: cost 6 inf + 1236 26.634 * * [simplify]: Extracting #7: cost 0 inf + 2788 26.634 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 26.634 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 26.635 * * * * [progress]: [ 52 / 592 ] simplifiying candidate # 26.635 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 26.635 * * [simplify]: iters left: 6 (9 enodes) 26.638 * * [simplify]: iters left: 5 (31 enodes) 26.648 * * [simplify]: iters left: 4 (34 enodes) 26.659 * * [simplify]: iters left: 3 (41 enodes) 26.670 * * [simplify]: iters left: 2 (42 enodes) 26.676 * * [simplify]: iters left: 1 (44 enodes) 26.683 * * [simplify]: Extracting #0: cost 1 inf + 0 26.683 * * [simplify]: Extracting #1: cost 7 inf + 0 26.683 * * [simplify]: Extracting #2: cost 12 inf + 1 26.683 * * [simplify]: Extracting #3: cost 13 inf + 2 26.683 * * [simplify]: Extracting #4: cost 12 inf + 166 26.684 * * [simplify]: Extracting #5: cost 10 inf + 470 26.684 * * [simplify]: Extracting #6: cost 6 inf + 1076 26.684 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.684 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 26.684 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 26.685 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 26.685 * * [simplify]: iters left: 6 (9 enodes) 26.687 * * [simplify]: iters left: 5 (31 enodes) 26.693 * * [simplify]: iters left: 4 (34 enodes) 26.704 * * [simplify]: iters left: 3 (41 enodes) 26.716 * * [simplify]: iters left: 2 (42 enodes) 26.727 * * [simplify]: iters left: 1 (44 enodes) 26.739 * * [simplify]: Extracting #0: cost 1 inf + 0 26.740 * * [simplify]: Extracting #1: cost 7 inf + 0 26.740 * * [simplify]: Extracting #2: cost 12 inf + 1 26.740 * * [simplify]: Extracting #3: cost 13 inf + 2 26.740 * * [simplify]: Extracting #4: cost 12 inf + 166 26.740 * * [simplify]: Extracting #5: cost 10 inf + 470 26.740 * * [simplify]: Extracting #6: cost 6 inf + 1076 26.741 * * [simplify]: Extracting #7: cost 0 inf + 2548 26.741 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 26.741 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 26.741 * * * * [progress]: [ 53 / 592 ] simplifiying candidate # 26.741 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 26.742 * * [simplify]: iters left: 6 (8 enodes) 26.744 * * [simplify]: iters left: 5 (24 enodes) 26.748 * * [simplify]: iters left: 4 (26 enodes) 26.753 * * [simplify]: iters left: 3 (28 enodes) 26.757 * * [simplify]: Extracting #0: cost 1 inf + 0 26.757 * * [simplify]: Extracting #1: cost 4 inf + 0 26.757 * * [simplify]: Extracting #2: cost 5 inf + 1 26.757 * * [simplify]: Extracting #3: cost 7 inf + 1 26.757 * * [simplify]: Extracting #4: cost 9 inf + 1 26.757 * * [simplify]: Extracting #5: cost 8 inf + 2 26.757 * * [simplify]: Extracting #6: cost 0 inf + 1214 26.757 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.757 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 26.758 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 26.758 * * [simplify]: iters left: 6 (8 enodes) 26.760 * * [simplify]: iters left: 5 (28 enodes) 26.769 * * [simplify]: iters left: 4 (31 enodes) 26.780 * * [simplify]: iters left: 3 (38 enodes) 26.790 * * [simplify]: iters left: 2 (39 enodes) 26.797 * * [simplify]: iters left: 1 (41 enodes) 26.803 * * [simplify]: Extracting #0: cost 1 inf + 0 26.803 * * [simplify]: Extracting #1: cost 7 inf + 0 26.803 * * [simplify]: Extracting #2: cost 9 inf + 2 26.803 * * [simplify]: Extracting #3: cost 9 inf + 86 26.803 * * [simplify]: Extracting #4: cost 11 inf + 86 26.804 * * [simplify]: Extracting #5: cost 10 inf + 308 26.804 * * [simplify]: Extracting #6: cost 3 inf + 1590 26.804 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.804 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.804 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.805 * * * * [progress]: [ 54 / 592 ] simplifiying candidate # 26.805 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 26.805 * * [simplify]: iters left: 6 (7 enodes) 26.807 * * [simplify]: iters left: 5 (21 enodes) 26.811 * * [simplify]: iters left: 4 (23 enodes) 26.815 * * [simplify]: Extracting #0: cost 1 inf + 0 26.815 * * [simplify]: Extracting #1: cost 4 inf + 0 26.815 * * [simplify]: Extracting #2: cost 5 inf + 1 26.815 * * [simplify]: Extracting #3: cost 7 inf + 1 26.815 * * [simplify]: Extracting #4: cost 9 inf + 1 26.815 * * [simplify]: Extracting #5: cost 8 inf + 2 26.815 * * [simplify]: Extracting #6: cost 1 inf + 1002 26.815 * * [simplify]: Extracting #7: cost 0 inf + 1214 26.815 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.816 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 26.816 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 26.816 * * [simplify]: iters left: 6 (8 enodes) 26.818 * * [simplify]: iters left: 5 (28 enodes) 26.827 * * [simplify]: iters left: 4 (31 enodes) 26.838 * * [simplify]: iters left: 3 (38 enodes) 26.850 * * [simplify]: iters left: 2 (39 enodes) 26.861 * * [simplify]: iters left: 1 (41 enodes) 26.872 * * [simplify]: Extracting #0: cost 1 inf + 0 26.872 * * [simplify]: Extracting #1: cost 7 inf + 0 26.872 * * [simplify]: Extracting #2: cost 9 inf + 2 26.872 * * [simplify]: Extracting #3: cost 9 inf + 86 26.872 * * [simplify]: Extracting #4: cost 11 inf + 86 26.873 * * [simplify]: Extracting #5: cost 10 inf + 308 26.873 * * [simplify]: Extracting #6: cost 3 inf + 1590 26.874 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.874 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.875 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.875 * * * * [progress]: [ 55 / 592 ] simplifiying candidate # 26.875 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 26.875 * * [simplify]: iters left: 6 (7 enodes) 26.879 * * [simplify]: iters left: 5 (21 enodes) 26.886 * * [simplify]: iters left: 4 (23 enodes) 26.894 * * [simplify]: Extracting #0: cost 1 inf + 0 26.894 * * [simplify]: Extracting #1: cost 4 inf + 0 26.894 * * [simplify]: Extracting #2: cost 5 inf + 1 26.894 * * [simplify]: Extracting #3: cost 7 inf + 1 26.894 * * [simplify]: Extracting #4: cost 9 inf + 1 26.894 * * [simplify]: Extracting #5: cost 8 inf + 2 26.894 * * [simplify]: Extracting #6: cost 1 inf + 1002 26.895 * * [simplify]: Extracting #7: cost 0 inf + 1214 26.895 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 26.895 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 26.895 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 26.896 * * [simplify]: iters left: 6 (8 enodes) 26.900 * * [simplify]: iters left: 5 (28 enodes) 26.909 * * [simplify]: iters left: 4 (31 enodes) 26.916 * * [simplify]: iters left: 3 (38 enodes) 26.923 * * [simplify]: iters left: 2 (39 enodes) 26.929 * * [simplify]: iters left: 1 (41 enodes) 26.935 * * [simplify]: Extracting #0: cost 1 inf + 0 26.935 * * [simplify]: Extracting #1: cost 7 inf + 0 26.935 * * [simplify]: Extracting #2: cost 9 inf + 2 26.936 * * [simplify]: Extracting #3: cost 9 inf + 86 26.936 * * [simplify]: Extracting #4: cost 11 inf + 86 26.936 * * [simplify]: Extracting #5: cost 10 inf + 308 26.936 * * [simplify]: Extracting #6: cost 3 inf + 1590 26.936 * * [simplify]: Extracting #7: cost 0 inf + 2306 26.937 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 26.937 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 26.937 * * * * [progress]: [ 56 / 592 ] simplifiying candidate # 26.937 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 26.937 * * [simplify]: iters left: 6 (13 enodes) 26.941 * * [simplify]: iters left: 5 (51 enodes) 26.957 * * [simplify]: iters left: 4 (91 enodes) 26.993 * * [simplify]: iters left: 3 (196 enodes) 27.047 * * [simplify]: iters left: 2 (290 enodes) 27.125 * * [simplify]: iters left: 1 (341 enodes) 27.231 * * [simplify]: Extracting #0: cost 1 inf + 0 27.231 * * [simplify]: Extracting #1: cost 19 inf + 0 27.231 * * [simplify]: Extracting #2: cost 35 inf + 1 27.232 * * [simplify]: Extracting #3: cost 39 inf + 1 27.232 * * [simplify]: Extracting #4: cost 36 inf + 266 27.234 * * [simplify]: Extracting #5: cost 11 inf + 6970 27.239 * * [simplify]: Extracting #6: cost 0 inf + 11042 27.245 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 27.245 * [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))))) 27.246 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 27.246 * * [simplify]: iters left: 6 (10 enodes) 27.252 * * [simplify]: iters left: 5 (34 enodes) 27.263 * * [simplify]: iters left: 4 (42 enodes) 27.276 * * [simplify]: iters left: 3 (44 enodes) 27.288 * * [simplify]: Extracting #0: cost 1 inf + 0 27.288 * * [simplify]: Extracting #1: cost 8 inf + 0 27.288 * * [simplify]: Extracting #2: cost 14 inf + 1 27.288 * * [simplify]: Extracting #3: cost 18 inf + 1 27.288 * * [simplify]: Extracting #4: cost 15 inf + 177 27.289 * * [simplify]: Extracting #5: cost 8 inf + 1196 27.289 * * [simplify]: Extracting #6: cost 1 inf + 3220 27.290 * * [simplify]: Extracting #7: cost 0 inf + 3592 27.291 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 27.291 * [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)))))) 27.291 * * * * [progress]: [ 57 / 592 ] simplifiying candidate # 27.292 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 27.292 * * [simplify]: iters left: 6 (12 enodes) 27.299 * * [simplify]: iters left: 5 (46 enodes) 27.311 * * [simplify]: iters left: 4 (75 enodes) 27.325 * * [simplify]: iters left: 3 (139 enodes) 27.372 * * [simplify]: iters left: 2 (190 enodes) 27.422 * * [simplify]: iters left: 1 (213 enodes) 27.468 * * [simplify]: Extracting #0: cost 1 inf + 0 27.468 * * [simplify]: Extracting #1: cost 12 inf + 0 27.469 * * [simplify]: Extracting #2: cost 22 inf + 1 27.469 * * [simplify]: Extracting #3: cost 26 inf + 1 27.469 * * [simplify]: Extracting #4: cost 22 inf + 397 27.470 * * [simplify]: Extracting #5: cost 8 inf + 3610 27.472 * * [simplify]: Extracting #6: cost 0 inf + 5926 27.475 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 27.475 * [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))))) 27.475 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 27.475 * * [simplify]: iters left: 6 (10 enodes) 27.482 * * [simplify]: iters left: 5 (34 enodes) 27.493 * * [simplify]: iters left: 4 (42 enodes) 27.507 * * [simplify]: iters left: 3 (44 enodes) 27.519 * * [simplify]: Extracting #0: cost 1 inf + 0 27.519 * * [simplify]: Extracting #1: cost 8 inf + 0 27.519 * * [simplify]: Extracting #2: cost 14 inf + 1 27.519 * * [simplify]: Extracting #3: cost 18 inf + 1 27.519 * * [simplify]: Extracting #4: cost 15 inf + 177 27.520 * * [simplify]: Extracting #5: cost 8 inf + 1116 27.520 * * [simplify]: Extracting #6: cost 1 inf + 2940 27.521 * * [simplify]: Extracting #7: cost 0 inf + 3272 27.521 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 27.521 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 27.521 * * * * [progress]: [ 58 / 592 ] simplifiying candidate # 27.521 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 27.521 * * [simplify]: iters left: 6 (13 enodes) 27.527 * * [simplify]: iters left: 5 (57 enodes) 27.539 * * [simplify]: iters left: 4 (126 enodes) 27.605 * * [simplify]: iters left: 3 (325 enodes) 27.806 * * [simplify]: Extracting #0: cost 1 inf + 0 27.807 * * [simplify]: Extracting #1: cost 30 inf + 0 27.807 * * [simplify]: Extracting #2: cost 67 inf + 1 27.807 * * [simplify]: Extracting #3: cost 79 inf + 83 27.808 * * [simplify]: Extracting #4: cost 49 inf + 6931 27.811 * * [simplify]: Extracting #5: cost 17 inf + 17845 27.819 * * [simplify]: Extracting #6: cost 0 inf + 24366 27.830 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 27.830 * [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))))) 27.830 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 27.831 * * [simplify]: iters left: 6 (10 enodes) 27.836 * * [simplify]: iters left: 5 (36 enodes) 27.848 * * [simplify]: iters left: 4 (51 enodes) 27.865 * * [simplify]: iters left: 3 (61 enodes) 27.881 * * [simplify]: iters left: 2 (95 enodes) 27.897 * * [simplify]: iters left: 1 (106 enodes) 27.911 * * [simplify]: Extracting #0: cost 1 inf + 0 27.911 * * [simplify]: Extracting #1: cost 8 inf + 0 27.912 * * [simplify]: Extracting #2: cost 14 inf + 1 27.912 * * [simplify]: Extracting #3: cost 13 inf + 164 27.912 * * [simplify]: Extracting #4: cost 11 inf + 499 27.912 * * [simplify]: Extracting #5: cost 5 inf + 1605 27.912 * * [simplify]: Extracting #6: cost 0 inf + 3102 27.913 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 27.913 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 27.913 * * * * [progress]: [ 59 / 592 ] simplifiying candidate # 27.913 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.914 * * [simplify]: iters left: 6 (12 enodes) 27.918 * * [simplify]: iters left: 5 (50 enodes) 27.928 * * [simplify]: iters left: 4 (91 enodes) 27.965 * * [simplify]: iters left: 3 (163 enodes) 28.019 * * [simplify]: iters left: 2 (237 enodes) 28.092 * * [simplify]: iters left: 1 (266 enodes) 28.136 * * [simplify]: Extracting #0: cost 1 inf + 0 28.136 * * [simplify]: Extracting #1: cost 12 inf + 0 28.136 * * [simplify]: Extracting #2: cost 22 inf + 1 28.136 * * [simplify]: Extracting #3: cost 22 inf + 43 28.137 * * [simplify]: Extracting #4: cost 19 inf + 388 28.138 * * [simplify]: Extracting #5: cost 5 inf + 3815 28.141 * * [simplify]: Extracting #6: cost 0 inf + 5192 28.143 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 28.143 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 28.143 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 28.144 * * [simplify]: iters left: 6 (10 enodes) 28.150 * * [simplify]: iters left: 5 (36 enodes) 28.162 * * [simplify]: iters left: 4 (51 enodes) 28.179 * * [simplify]: iters left: 3 (61 enodes) 28.199 * * [simplify]: iters left: 2 (95 enodes) 28.229 * * [simplify]: iters left: 1 (106 enodes) 28.242 * * [simplify]: Extracting #0: cost 1 inf + 0 28.243 * * [simplify]: Extracting #1: cost 8 inf + 0 28.243 * * [simplify]: Extracting #2: cost 14 inf + 1 28.243 * * [simplify]: Extracting #3: cost 13 inf + 84 28.243 * * [simplify]: Extracting #4: cost 11 inf + 339 28.243 * * [simplify]: Extracting #5: cost 5 inf + 1405 28.244 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.244 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 28.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 28.245 * * * * [progress]: [ 60 / 592 ] simplifiying candidate # 28.245 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 28.245 * * [simplify]: iters left: 6 (11 enodes) 28.253 * * [simplify]: iters left: 5 (45 enodes) 28.261 * * [simplify]: iters left: 4 (55 enodes) 28.275 * * [simplify]: iters left: 3 (75 enodes) 28.299 * * [simplify]: iters left: 2 (85 enodes) 28.310 * * [simplify]: Extracting #0: cost 1 inf + 0 28.310 * * [simplify]: Extracting #1: cost 6 inf + 0 28.310 * * [simplify]: Extracting #2: cost 9 inf + 1 28.310 * * [simplify]: Extracting #3: cost 11 inf + 1 28.310 * * [simplify]: Extracting #4: cost 13 inf + 1 28.310 * * [simplify]: Extracting #5: cost 12 inf + 2 28.310 * * [simplify]: Extracting #6: cost 9 inf + 315 28.310 * * [simplify]: Extracting #7: cost 4 inf + 1371 28.311 * * [simplify]: Extracting #8: cost 0 inf + 2458 28.311 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 28.311 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 28.311 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 28.311 * * [simplify]: iters left: 6 (9 enodes) 28.314 * * [simplify]: iters left: 5 (33 enodes) 28.320 * * [simplify]: iters left: 4 (48 enodes) 28.332 * * [simplify]: iters left: 3 (57 enodes) 28.347 * * [simplify]: iters left: 2 (72 enodes) 28.361 * * [simplify]: iters left: 1 (78 enodes) 28.374 * * [simplify]: Extracting #0: cost 1 inf + 0 28.374 * * [simplify]: Extracting #1: cost 8 inf + 0 28.374 * * [simplify]: Extracting #2: cost 12 inf + 2 28.374 * * [simplify]: Extracting #3: cost 12 inf + 126 28.374 * * [simplify]: Extracting #4: cost 11 inf + 259 28.374 * * [simplify]: Extracting #5: cost 6 inf + 1074 28.375 * * [simplify]: Extracting #6: cost 0 inf + 2542 28.375 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 28.375 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 28.375 * * * * [progress]: [ 61 / 592 ] simplifiying candidate # 28.375 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 28.376 * * [simplify]: iters left: 6 (14 enodes) 28.381 * * [simplify]: iters left: 5 (56 enodes) 28.392 * * [simplify]: iters left: 4 (105 enodes) 28.417 * * [simplify]: iters left: 3 (240 enodes) 28.556 * * [simplify]: iters left: 2 (454 enodes) 28.891 * * [simplify]: Extracting #0: cost 1 inf + 0 28.891 * * [simplify]: Extracting #1: cost 23 inf + 0 28.891 * * [simplify]: Extracting #2: cost 60 inf + 1 28.892 * * [simplify]: Extracting #3: cost 61 inf + 2 28.893 * * [simplify]: Extracting #4: cost 52 inf + 1227 28.894 * * [simplify]: Extracting #5: cost 40 inf + 3942 28.901 * * [simplify]: Extracting #6: cost 5 inf + 16068 28.908 * * [simplify]: Extracting #7: cost 0 inf + 17927 28.912 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 28.912 * [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))))) 28.912 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 28.912 * * [simplify]: iters left: 6 (11 enodes) 28.917 * * [simplify]: iters left: 5 (39 enodes) 28.924 * * [simplify]: iters left: 4 (54 enodes) 28.934 * * [simplify]: iters left: 3 (64 enodes) 28.958 * * [simplify]: iters left: 2 (99 enodes) 28.982 * * [simplify]: iters left: 1 (109 enodes) 28.996 * * [simplify]: Extracting #0: cost 1 inf + 0 28.996 * * [simplify]: Extracting #1: cost 8 inf + 0 28.996 * * [simplify]: Extracting #2: cost 14 inf + 1 28.996 * * [simplify]: Extracting #3: cost 12 inf + 286 28.996 * * [simplify]: Extracting #4: cost 11 inf + 499 28.997 * * [simplify]: Extracting #5: cost 6 inf + 1394 28.997 * * [simplify]: Extracting #6: cost 0 inf + 3102 28.998 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 28.998 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 28.998 * * * * [progress]: [ 62 / 592 ] simplifiying candidate # 28.998 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 28.998 * * [simplify]: iters left: 6 (13 enodes) 29.005 * * [simplify]: iters left: 5 (51 enodes) 29.024 * * [simplify]: iters left: 4 (89 enodes) 29.060 * * [simplify]: iters left: 3 (171 enodes) 29.135 * * [simplify]: iters left: 2 (281 enodes) 29.205 * * [simplify]: iters left: 1 (346 enodes) 29.258 * * [simplify]: Extracting #0: cost 1 inf + 0 29.258 * * [simplify]: Extracting #1: cost 12 inf + 0 29.259 * * [simplify]: Extracting #2: cost 22 inf + 1 29.259 * * [simplify]: Extracting #3: cost 23 inf + 2 29.259 * * [simplify]: Extracting #4: cost 17 inf + 681 29.260 * * [simplify]: Extracting #5: cost 5 inf + 3695 29.263 * * [simplify]: Extracting #6: cost 0 inf + 5192 29.265 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 29.265 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 29.266 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 29.266 * * [simplify]: iters left: 6 (11 enodes) 29.274 * * [simplify]: iters left: 5 (39 enodes) 29.286 * * [simplify]: iters left: 4 (54 enodes) 29.295 * * [simplify]: iters left: 3 (64 enodes) 29.307 * * [simplify]: iters left: 2 (99 enodes) 29.338 * * [simplify]: iters left: 1 (109 enodes) 29.367 * * [simplify]: Extracting #0: cost 1 inf + 0 29.368 * * [simplify]: Extracting #1: cost 8 inf + 0 29.368 * * [simplify]: Extracting #2: cost 14 inf + 1 29.368 * * [simplify]: Extracting #3: cost 12 inf + 166 29.368 * * [simplify]: Extracting #4: cost 11 inf + 339 29.369 * * [simplify]: Extracting #5: cost 6 inf + 1194 29.370 * * [simplify]: Extracting #6: cost 0 inf + 2782 29.371 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 29.371 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 29.371 * * * * [progress]: [ 63 / 592 ] simplifiying candidate # 29.371 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 29.371 * * [simplify]: iters left: 6 (12 enodes) 29.381 * * [simplify]: iters left: 5 (46 enodes) 29.398 * * [simplify]: iters left: 4 (67 enodes) 29.410 * * [simplify]: iters left: 3 (101 enodes) 29.434 * * [simplify]: iters left: 2 (125 enodes) 29.463 * * [simplify]: Extracting #0: cost 1 inf + 0 29.463 * * [simplify]: Extracting #1: cost 6 inf + 0 29.463 * * [simplify]: Extracting #2: cost 9 inf + 1 29.466 * * [simplify]: Extracting #3: cost 11 inf + 1 29.467 * * [simplify]: Extracting #4: cost 13 inf + 1 29.467 * * [simplify]: Extracting #5: cost 12 inf + 2 29.467 * * [simplify]: Extracting #6: cost 8 inf + 446 29.467 * * [simplify]: Extracting #7: cost 5 inf + 1160 29.468 * * [simplify]: Extracting #8: cost 1 inf + 2166 29.469 * * [simplify]: Extracting #9: cost 0 inf + 2458 29.470 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 29.470 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 29.470 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 29.470 * * [simplify]: iters left: 6 (10 enodes) 29.479 * * [simplify]: iters left: 5 (36 enodes) 29.486 * * [simplify]: iters left: 4 (51 enodes) 29.495 * * [simplify]: iters left: 3 (60 enodes) 29.503 * * [simplify]: iters left: 2 (75 enodes) 29.520 * * [simplify]: iters left: 1 (81 enodes) 29.541 * * [simplify]: Extracting #0: cost 1 inf + 0 29.541 * * [simplify]: Extracting #1: cost 8 inf + 0 29.541 * * [simplify]: Extracting #2: cost 11 inf + 44 29.541 * * [simplify]: Extracting #3: cost 11 inf + 168 29.541 * * [simplify]: Extracting #4: cost 11 inf + 259 29.541 * * [simplify]: Extracting #5: cost 5 inf + 1285 29.542 * * [simplify]: Extracting #6: cost 0 inf + 2542 29.542 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 29.542 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 29.542 * * * * [progress]: [ 64 / 592 ] simplifiying candidate # 29.543 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 29.543 * * [simplify]: iters left: 6 (13 enodes) 29.547 * * [simplify]: iters left: 5 (53 enodes) 29.558 * * [simplify]: iters left: 4 (97 enodes) 29.587 * * [simplify]: iters left: 3 (209 enodes) 29.682 * * [simplify]: iters left: 2 (436 enodes) 30.008 * * [simplify]: Extracting #0: cost 1 inf + 0 30.008 * * [simplify]: Extracting #1: cost 25 inf + 0 30.008 * * [simplify]: Extracting #2: cost 52 inf + 1 30.008 * * [simplify]: Extracting #3: cost 49 inf + 408 30.009 * * [simplify]: Extracting #4: cost 41 inf + 1571 30.010 * * [simplify]: Extracting #5: cost 15 inf + 9908 30.013 * * [simplify]: Extracting #6: cost 0 inf + 15479 30.016 * * [simplify]: Extracting #7: cost 0 inf + 15438 30.019 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 30.019 * [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))))) 30.020 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 30.020 * * [simplify]: iters left: 6 (10 enodes) 30.025 * * [simplify]: iters left: 5 (36 enodes) 30.037 * * [simplify]: iters left: 4 (48 enodes) 30.056 * * [simplify]: iters left: 3 (56 enodes) 30.069 * * [simplify]: iters left: 2 (95 enodes) 30.086 * * [simplify]: iters left: 1 (106 enodes) 30.099 * * [simplify]: Extracting #0: cost 1 inf + 0 30.099 * * [simplify]: Extracting #1: cost 8 inf + 0 30.100 * * [simplify]: Extracting #2: cost 14 inf + 1 30.100 * * [simplify]: Extracting #3: cost 13 inf + 164 30.100 * * [simplify]: Extracting #4: cost 11 inf + 499 30.100 * * [simplify]: Extracting #5: cost 5 inf + 1605 30.100 * * [simplify]: Extracting #6: cost 0 inf + 3102 30.101 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 30.101 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 30.101 * * * * [progress]: [ 65 / 592 ] simplifiying candidate # 30.101 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 30.102 * * [simplify]: iters left: 6 (12 enodes) 30.106 * * [simplify]: iters left: 5 (48 enodes) 30.116 * * [simplify]: iters left: 4 (84 enodes) 30.133 * * [simplify]: iters left: 3 (166 enodes) 30.186 * * [simplify]: iters left: 2 (276 enodes) 30.257 * * [simplify]: iters left: 1 (351 enodes) 30.354 * * [simplify]: Extracting #0: cost 1 inf + 0 30.354 * * [simplify]: Extracting #1: cost 12 inf + 0 30.354 * * [simplify]: Extracting #2: cost 22 inf + 1 30.354 * * [simplify]: Extracting #3: cost 21 inf + 84 30.354 * * [simplify]: Extracting #4: cost 16 inf + 812 30.355 * * [simplify]: Extracting #5: cost 4 inf + 3987 30.356 * * [simplify]: Extracting #6: cost 0 inf + 5192 30.357 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 30.357 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 30.358 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 30.358 * * [simplify]: iters left: 6 (10 enodes) 30.361 * * [simplify]: iters left: 5 (36 enodes) 30.368 * * [simplify]: iters left: 4 (48 enodes) 30.376 * * [simplify]: iters left: 3 (56 enodes) 30.389 * * [simplify]: iters left: 2 (95 enodes) 30.418 * * [simplify]: iters left: 1 (106 enodes) 30.445 * * [simplify]: Extracting #0: cost 1 inf + 0 30.445 * * [simplify]: Extracting #1: cost 8 inf + 0 30.445 * * [simplify]: Extracting #2: cost 14 inf + 1 30.445 * * [simplify]: Extracting #3: cost 13 inf + 84 30.445 * * [simplify]: Extracting #4: cost 11 inf + 339 30.446 * * [simplify]: Extracting #5: cost 5 inf + 1405 30.447 * * [simplify]: Extracting #6: cost 0 inf + 2782 30.448 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 30.448 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 30.448 * * * * [progress]: [ 66 / 592 ] simplifiying candidate # 30.448 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 30.449 * * [simplify]: iters left: 6 (11 enodes) 30.456 * * [simplify]: iters left: 5 (41 enodes) 30.472 * * [simplify]: iters left: 4 (63 enodes) 30.493 * * [simplify]: iters left: 3 (98 enodes) 30.536 * * [simplify]: iters left: 2 (118 enodes) 30.557 * * [simplify]: Extracting #0: cost 1 inf + 0 30.557 * * [simplify]: Extracting #1: cost 6 inf + 0 30.557 * * [simplify]: Extracting #2: cost 9 inf + 1 30.557 * * [simplify]: Extracting #3: cost 11 inf + 1 30.557 * * [simplify]: Extracting #4: cost 13 inf + 1 30.557 * * [simplify]: Extracting #5: cost 12 inf + 2 30.557 * * [simplify]: Extracting #6: cost 9 inf + 315 30.558 * * [simplify]: Extracting #7: cost 4 inf + 1371 30.559 * * [simplify]: Extracting #8: cost 0 inf + 2458 30.559 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 30.559 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 30.560 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 30.560 * * [simplify]: iters left: 6 (9 enodes) 30.566 * * [simplify]: iters left: 5 (33 enodes) 30.577 * * [simplify]: iters left: 4 (45 enodes) 30.591 * * [simplify]: iters left: 3 (52 enodes) 30.604 * * [simplify]: iters left: 2 (72 enodes) 30.616 * * [simplify]: iters left: 1 (78 enodes) 30.627 * * [simplify]: Extracting #0: cost 1 inf + 0 30.627 * * [simplify]: Extracting #1: cost 8 inf + 0 30.627 * * [simplify]: Extracting #2: cost 12 inf + 2 30.627 * * [simplify]: Extracting #3: cost 12 inf + 126 30.627 * * [simplify]: Extracting #4: cost 11 inf + 259 30.627 * * [simplify]: Extracting #5: cost 6 inf + 1074 30.628 * * [simplify]: Extracting #6: cost 0 inf + 2542 30.628 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 30.628 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 30.628 * * * * [progress]: [ 67 / 592 ] simplifiying candidate # 30.629 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 30.629 * * [simplify]: iters left: 6 (10 enodes) 30.636 * * [simplify]: iters left: 5 (38 enodes) 30.651 * * [simplify]: iters left: 4 (63 enodes) 30.675 * * [simplify]: iters left: 3 (102 enodes) 30.700 * * [simplify]: iters left: 2 (113 enodes) 30.709 * * [simplify]: Extracting #0: cost 1 inf + 0 30.709 * * [simplify]: Extracting #1: cost 6 inf + 0 30.709 * * [simplify]: Extracting #2: cost 9 inf + 1 30.709 * * [simplify]: Extracting #3: cost 11 inf + 1 30.709 * * [simplify]: Extracting #4: cost 13 inf + 1 30.709 * * [simplify]: Extracting #5: cost 12 inf + 2 30.709 * * [simplify]: Extracting #6: cost 8 inf + 446 30.710 * * [simplify]: Extracting #7: cost 3 inf + 1622 30.710 * * [simplify]: Extracting #8: cost 1 inf + 2166 30.710 * * [simplify]: Extracting #9: cost 0 inf + 2458 30.711 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 30.711 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 30.711 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 30.711 * * [simplify]: iters left: 6 (9 enodes) 30.714 * * [simplify]: iters left: 5 (33 enodes) 30.724 * * [simplify]: iters left: 4 (45 enodes) 30.738 * * [simplify]: iters left: 3 (52 enodes) 30.755 * * [simplify]: iters left: 2 (72 enodes) 30.776 * * [simplify]: iters left: 1 (78 enodes) 30.799 * * [simplify]: Extracting #0: cost 1 inf + 0 30.799 * * [simplify]: Extracting #1: cost 8 inf + 0 30.799 * * [simplify]: Extracting #2: cost 12 inf + 2 30.799 * * [simplify]: Extracting #3: cost 12 inf + 126 30.799 * * [simplify]: Extracting #4: cost 11 inf + 259 30.800 * * [simplify]: Extracting #5: cost 6 inf + 1074 30.800 * * [simplify]: Extracting #6: cost 0 inf + 2542 30.801 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 30.801 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 30.801 * * * * [progress]: [ 68 / 592 ] simplifiying candidate # 30.802 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 30.802 * * [simplify]: iters left: 6 (10 enodes) 30.809 * * [simplify]: iters left: 5 (38 enodes) 30.824 * * [simplify]: iters left: 4 (63 enodes) 30.843 * * [simplify]: iters left: 3 (102 enodes) 30.863 * * [simplify]: iters left: 2 (113 enodes) 30.873 * * [simplify]: Extracting #0: cost 1 inf + 0 30.873 * * [simplify]: Extracting #1: cost 6 inf + 0 30.873 * * [simplify]: Extracting #2: cost 9 inf + 1 30.873 * * [simplify]: Extracting #3: cost 11 inf + 1 30.873 * * [simplify]: Extracting #4: cost 13 inf + 1 30.873 * * [simplify]: Extracting #5: cost 12 inf + 2 30.873 * * [simplify]: Extracting #6: cost 8 inf + 446 30.874 * * [simplify]: Extracting #7: cost 3 inf + 1622 30.874 * * [simplify]: Extracting #8: cost 1 inf + 2166 30.874 * * [simplify]: Extracting #9: cost 0 inf + 2458 30.875 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 30.875 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 30.875 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 30.875 * * [simplify]: iters left: 6 (9 enodes) 30.878 * * [simplify]: iters left: 5 (33 enodes) 30.884 * * [simplify]: iters left: 4 (45 enodes) 30.894 * * [simplify]: iters left: 3 (52 enodes) 30.903 * * [simplify]: iters left: 2 (72 enodes) 30.924 * * [simplify]: iters left: 1 (78 enodes) 30.943 * * [simplify]: Extracting #0: cost 1 inf + 0 30.943 * * [simplify]: Extracting #1: cost 8 inf + 0 30.943 * * [simplify]: Extracting #2: cost 12 inf + 2 30.944 * * [simplify]: Extracting #3: cost 12 inf + 126 30.944 * * [simplify]: Extracting #4: cost 11 inf + 259 30.944 * * [simplify]: Extracting #5: cost 6 inf + 1074 30.945 * * [simplify]: Extracting #6: cost 0 inf + 2542 30.946 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 30.946 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 30.946 * * * * [progress]: [ 69 / 592 ] simplifiying candidate # 30.946 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.947 * * [simplify]: iters left: 6 (12 enodes) 30.952 * * [simplify]: iters left: 5 (44 enodes) 30.960 * * [simplify]: iters left: 4 (58 enodes) 30.970 * * [simplify]: iters left: 3 (74 enodes) 30.983 * * [simplify]: iters left: 2 (93 enodes) 31.000 * * [simplify]: iters left: 1 (114 enodes) 31.043 * * [simplify]: Extracting #0: cost 1 inf + 0 31.043 * * [simplify]: Extracting #1: cost 12 inf + 0 31.044 * * [simplify]: Extracting #2: cost 22 inf + 1 31.044 * * [simplify]: Extracting #3: cost 26 inf + 1 31.044 * * [simplify]: Extracting #4: cost 21 inf + 519 31.045 * * [simplify]: Extracting #5: cost 5 inf + 3878 31.047 * * [simplify]: Extracting #6: cost 0 inf + 5568 31.050 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 31.050 * [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))))) 31.050 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 31.050 * * [simplify]: iters left: 6 (10 enodes) 31.057 * * [simplify]: iters left: 5 (34 enodes) 31.068 * * [simplify]: iters left: 4 (42 enodes) 31.081 * * [simplify]: iters left: 3 (44 enodes) 31.089 * * [simplify]: Extracting #0: cost 1 inf + 0 31.089 * * [simplify]: Extracting #1: cost 8 inf + 0 31.089 * * [simplify]: Extracting #2: cost 14 inf + 1 31.089 * * [simplify]: Extracting #3: cost 18 inf + 1 31.089 * * [simplify]: Extracting #4: cost 15 inf + 177 31.090 * * [simplify]: Extracting #5: cost 8 inf + 1116 31.090 * * [simplify]: Extracting #6: cost 1 inf + 2940 31.090 * * [simplify]: Extracting #7: cost 0 inf + 3272 31.091 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 31.091 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 31.091 * * * * [progress]: [ 70 / 592 ] simplifiying candidate # 31.091 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 31.091 * * [simplify]: iters left: 6 (11 enodes) 31.095 * * [simplify]: iters left: 5 (39 enodes) 31.102 * * [simplify]: iters left: 4 (49 enodes) 31.110 * * [simplify]: iters left: 3 (60 enodes) 31.128 * * [simplify]: iters left: 2 (70 enodes) 31.139 * * [simplify]: iters left: 1 (74 enodes) 31.150 * * [simplify]: Extracting #0: cost 1 inf + 0 31.150 * * [simplify]: Extracting #1: cost 8 inf + 0 31.150 * * [simplify]: Extracting #2: cost 14 inf + 1 31.150 * * [simplify]: Extracting #3: cost 18 inf + 1 31.150 * * [simplify]: Extracting #4: cost 18 inf + 2 31.151 * * [simplify]: Extracting #5: cost 11 inf + 603 31.151 * * [simplify]: Extracting #6: cost 2 inf + 2448 31.152 * * [simplify]: Extracting #7: cost 0 inf + 2952 31.154 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 31.154 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 31.154 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 31.154 * * [simplify]: iters left: 6 (10 enodes) 31.160 * * [simplify]: iters left: 5 (34 enodes) 31.171 * * [simplify]: iters left: 4 (42 enodes) 31.183 * * [simplify]: iters left: 3 (44 enodes) 31.197 * * [simplify]: Extracting #0: cost 1 inf + 0 31.197 * * [simplify]: Extracting #1: cost 8 inf + 0 31.197 * * [simplify]: Extracting #2: cost 14 inf + 1 31.197 * * [simplify]: Extracting #3: cost 18 inf + 1 31.197 * * [simplify]: Extracting #4: cost 15 inf + 177 31.197 * * [simplify]: Extracting #5: cost 8 inf + 1036 31.198 * * [simplify]: Extracting #6: cost 1 inf + 2660 31.199 * * [simplify]: Extracting #7: cost 0 inf + 2952 31.200 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 31.200 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 31.200 * * * * [progress]: [ 71 / 592 ] simplifiying candidate # 31.200 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 31.201 * * [simplify]: iters left: 6 (12 enodes) 31.208 * * [simplify]: iters left: 5 (50 enodes) 31.227 * * [simplify]: iters left: 4 (89 enodes) 31.258 * * [simplify]: iters left: 3 (178 enodes) 31.299 * * [simplify]: iters left: 2 (280 enodes) 31.394 * * [simplify]: iters left: 1 (311 enodes) 31.462 * * [simplify]: Extracting #0: cost 1 inf + 0 31.462 * * [simplify]: Extracting #1: cost 12 inf + 0 31.462 * * [simplify]: Extracting #2: cost 22 inf + 1 31.463 * * [simplify]: Extracting #3: cost 23 inf + 2 31.463 * * [simplify]: Extracting #4: cost 22 inf + 174 31.463 * * [simplify]: Extracting #5: cost 14 inf + 1165 31.465 * * [simplify]: Extracting #6: cost 3 inf + 3919 31.467 * * [simplify]: Extracting #7: cost 0 inf + 4672 31.469 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 31.469 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 31.470 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 31.470 * * [simplify]: iters left: 6 (10 enodes) 31.476 * * [simplify]: iters left: 5 (36 enodes) 31.483 * * [simplify]: iters left: 4 (51 enodes) 31.492 * * [simplify]: iters left: 3 (61 enodes) 31.503 * * [simplify]: iters left: 2 (95 enodes) 31.520 * * [simplify]: iters left: 1 (106 enodes) 31.543 * * [simplify]: Extracting #0: cost 1 inf + 0 31.543 * * [simplify]: Extracting #1: cost 8 inf + 0 31.543 * * [simplify]: Extracting #2: cost 14 inf + 1 31.543 * * [simplify]: Extracting #3: cost 13 inf + 164 31.543 * * [simplify]: Extracting #4: cost 11 inf + 499 31.544 * * [simplify]: Extracting #5: cost 5 inf + 1485 31.544 * * [simplify]: Extracting #6: cost 0 inf + 2782 31.545 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 31.545 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 31.545 * * * * [progress]: [ 72 / 592 ] simplifiying candidate # 31.545 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 31.545 * * [simplify]: iters left: 6 (11 enodes) 31.549 * * [simplify]: iters left: 5 (43 enodes) 31.557 * * [simplify]: iters left: 4 (58 enodes) 31.569 * * [simplify]: iters left: 3 (67 enodes) 31.588 * * [simplify]: iters left: 2 (84 enodes) 31.613 * * [simplify]: iters left: 1 (96 enodes) 31.641 * * [simplify]: Extracting #0: cost 1 inf + 0 31.641 * * [simplify]: Extracting #1: cost 8 inf + 0 31.641 * * [simplify]: Extracting #2: cost 14 inf + 1 31.641 * * [simplify]: Extracting #3: cost 15 inf + 2 31.642 * * [simplify]: Extracting #4: cost 10 inf + 470 31.642 * * [simplify]: Extracting #5: cost 4 inf + 1536 31.643 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.644 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.644 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 31.645 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 31.645 * * [simplify]: iters left: 6 (10 enodes) 31.653 * * [simplify]: iters left: 5 (36 enodes) 31.665 * * [simplify]: iters left: 4 (51 enodes) 31.679 * * [simplify]: iters left: 3 (61 enodes) 31.690 * * [simplify]: iters left: 2 (95 enodes) 31.707 * * [simplify]: iters left: 1 (106 enodes) 31.732 * * [simplify]: Extracting #0: cost 1 inf + 0 31.732 * * [simplify]: Extracting #1: cost 8 inf + 0 31.732 * * [simplify]: Extracting #2: cost 14 inf + 1 31.732 * * [simplify]: Extracting #3: cost 13 inf + 84 31.733 * * [simplify]: Extracting #4: cost 11 inf + 339 31.733 * * [simplify]: Extracting #5: cost 5 inf + 1285 31.733 * * [simplify]: Extracting #6: cost 0 inf + 2462 31.734 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 31.734 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 31.734 * * * * [progress]: [ 73 / 592 ] simplifiying candidate # 31.734 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 31.734 * * [simplify]: iters left: 6 (10 enodes) 31.738 * * [simplify]: iters left: 5 (38 enodes) 31.747 * * [simplify]: iters left: 4 (50 enodes) 31.754 * * [simplify]: iters left: 3 (52 enodes) 31.763 * * [simplify]: Extracting #0: cost 1 inf + 0 31.763 * * [simplify]: Extracting #1: cost 4 inf + 0 31.763 * * [simplify]: Extracting #2: cost 5 inf + 1 31.763 * * [simplify]: Extracting #3: cost 7 inf + 1 31.763 * * [simplify]: Extracting #4: cost 9 inf + 1 31.763 * * [simplify]: Extracting #5: cost 4 inf + 446 31.763 * * [simplify]: Extracting #6: cost 0 inf + 1212 31.763 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 31.763 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 31.764 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 31.764 * * [simplify]: iters left: 6 (9 enodes) 31.769 * * [simplify]: iters left: 5 (33 enodes) 31.781 * * [simplify]: iters left: 4 (48 enodes) 31.790 * * [simplify]: iters left: 3 (57 enodes) 31.798 * * [simplify]: iters left: 2 (72 enodes) 31.809 * * [simplify]: iters left: 1 (78 enodes) 31.822 * * [simplify]: Extracting #0: cost 1 inf + 0 31.823 * * [simplify]: Extracting #1: cost 8 inf + 0 31.823 * * [simplify]: Extracting #2: cost 12 inf + 2 31.823 * * [simplify]: Extracting #3: cost 12 inf + 126 31.823 * * [simplify]: Extracting #4: cost 11 inf + 259 31.824 * * [simplify]: Extracting #5: cost 6 inf + 994 31.824 * * [simplify]: Extracting #6: cost 0 inf + 2222 31.825 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 31.825 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 31.825 * * * * [progress]: [ 74 / 592 ] simplifiying candidate # 31.826 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 31.826 * * [simplify]: iters left: 6 (13 enodes) 31.837 * * [simplify]: iters left: 5 (49 enodes) 31.855 * * [simplify]: iters left: 4 (74 enodes) 31.882 * * [simplify]: iters left: 3 (120 enodes) 31.917 * * [simplify]: iters left: 2 (210 enodes) 32.013 * * [simplify]: iters left: 1 (302 enodes) 32.147 * * [simplify]: Extracting #0: cost 1 inf + 0 32.147 * * [simplify]: Extracting #1: cost 12 inf + 0 32.148 * * [simplify]: Extracting #2: cost 22 inf + 1 32.148 * * [simplify]: Extracting #3: cost 20 inf + 286 32.148 * * [simplify]: Extracting #4: cost 14 inf + 1165 32.150 * * [simplify]: Extracting #5: cost 1 inf + 4341 32.152 * * [simplify]: Extracting #6: cost 0 inf + 4672 32.154 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 32.154 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 32.154 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 32.155 * * [simplify]: iters left: 6 (11 enodes) 32.163 * * [simplify]: iters left: 5 (39 enodes) 32.172 * * [simplify]: iters left: 4 (54 enodes) 32.182 * * [simplify]: iters left: 3 (64 enodes) 32.196 * * [simplify]: iters left: 2 (99 enodes) 32.213 * * [simplify]: iters left: 1 (109 enodes) 32.237 * * [simplify]: Extracting #0: cost 1 inf + 0 32.237 * * [simplify]: Extracting #1: cost 8 inf + 0 32.237 * * [simplify]: Extracting #2: cost 14 inf + 1 32.237 * * [simplify]: Extracting #3: cost 12 inf + 286 32.237 * * [simplify]: Extracting #4: cost 11 inf + 499 32.238 * * [simplify]: Extracting #5: cost 6 inf + 1314 32.239 * * [simplify]: Extracting #6: cost 0 inf + 2782 32.240 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 32.240 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 32.240 * * * * [progress]: [ 75 / 592 ] simplifiying candidate # 32.240 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 32.241 * * [simplify]: iters left: 6 (12 enodes) 32.250 * * [simplify]: iters left: 5 (44 enodes) 32.265 * * [simplify]: iters left: 4 (59 enodes) 32.284 * * [simplify]: iters left: 3 (73 enodes) 32.313 * * [simplify]: iters left: 2 (107 enodes) 32.349 * * [simplify]: iters left: 1 (110 enodes) 32.370 * * [simplify]: Extracting #0: cost 1 inf + 0 32.370 * * [simplify]: Extracting #1: cost 8 inf + 0 32.370 * * [simplify]: Extracting #2: cost 14 inf + 1 32.370 * * [simplify]: Extracting #3: cost 14 inf + 43 32.370 * * [simplify]: Extracting #4: cost 9 inf + 601 32.371 * * [simplify]: Extracting #5: cost 1 inf + 2211 32.372 * * [simplify]: Extracting #6: cost 0 inf + 2462 32.374 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 32.374 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 32.374 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 32.375 * * [simplify]: iters left: 6 (11 enodes) 32.383 * * [simplify]: iters left: 5 (39 enodes) 32.395 * * [simplify]: iters left: 4 (54 enodes) 32.409 * * [simplify]: iters left: 3 (64 enodes) 32.421 * * [simplify]: iters left: 2 (99 enodes) 32.438 * * [simplify]: iters left: 1 (109 enodes) 32.461 * * [simplify]: Extracting #0: cost 1 inf + 0 32.461 * * [simplify]: Extracting #1: cost 8 inf + 0 32.461 * * [simplify]: Extracting #2: cost 14 inf + 1 32.461 * * [simplify]: Extracting #3: cost 12 inf + 166 32.462 * * [simplify]: Extracting #4: cost 11 inf + 339 32.462 * * [simplify]: Extracting #5: cost 6 inf + 1114 32.463 * * [simplify]: Extracting #6: cost 0 inf + 2462 32.464 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 32.464 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 32.464 * * * * [progress]: [ 76 / 592 ] simplifiying candidate # 32.464 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 32.464 * * [simplify]: iters left: 6 (11 enodes) 32.469 * * [simplify]: iters left: 5 (39 enodes) 32.477 * * [simplify]: iters left: 4 (44 enodes) 32.483 * * [simplify]: iters left: 3 (45 enodes) 32.489 * * [simplify]: iters left: 2 (46 enodes) 32.495 * * [simplify]: Extracting #0: cost 1 inf + 0 32.495 * * [simplify]: Extracting #1: cost 4 inf + 0 32.495 * * [simplify]: Extracting #2: cost 5 inf + 1 32.496 * * [simplify]: Extracting #3: cost 7 inf + 1 32.496 * * [simplify]: Extracting #4: cost 9 inf + 1 32.496 * * [simplify]: Extracting #5: cost 0 inf + 1212 32.496 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 32.496 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 32.496 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 32.496 * * [simplify]: iters left: 6 (10 enodes) 32.501 * * [simplify]: iters left: 5 (36 enodes) 32.508 * * [simplify]: iters left: 4 (51 enodes) 32.517 * * [simplify]: iters left: 3 (60 enodes) 32.529 * * [simplify]: iters left: 2 (75 enodes) 32.550 * * [simplify]: iters left: 1 (81 enodes) 32.569 * * [simplify]: Extracting #0: cost 1 inf + 0 32.569 * * [simplify]: Extracting #1: cost 8 inf + 0 32.569 * * [simplify]: Extracting #2: cost 11 inf + 44 32.569 * * [simplify]: Extracting #3: cost 11 inf + 168 32.570 * * [simplify]: Extracting #4: cost 11 inf + 259 32.570 * * [simplify]: Extracting #5: cost 5 inf + 1165 32.570 * * [simplify]: Extracting #6: cost 0 inf + 2222 32.571 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 32.571 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 32.571 * * * * [progress]: [ 77 / 592 ] simplifiying candidate # 32.571 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 32.571 * * [simplify]: iters left: 6 (12 enodes) 32.575 * * [simplify]: iters left: 5 (46 enodes) 32.584 * * [simplify]: iters left: 4 (67 enodes) 32.596 * * [simplify]: iters left: 3 (99 enodes) 32.628 * * [simplify]: iters left: 2 (173 enodes) 32.682 * * [simplify]: iters left: 1 (208 enodes) 32.759 * * [simplify]: Extracting #0: cost 1 inf + 0 32.759 * * [simplify]: Extracting #1: cost 12 inf + 0 32.759 * * [simplify]: Extracting #2: cost 22 inf + 1 32.759 * * [simplify]: Extracting #3: cost 23 inf + 2 32.760 * * [simplify]: Extracting #4: cost 17 inf + 832 32.761 * * [simplify]: Extracting #5: cost 4 inf + 3468 32.763 * * [simplify]: Extracting #6: cost 0 inf + 4672 32.765 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 32.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 32.766 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 32.766 * * [simplify]: iters left: 6 (10 enodes) 32.771 * * [simplify]: iters left: 5 (36 enodes) 32.784 * * [simplify]: iters left: 4 (48 enodes) 32.799 * * [simplify]: iters left: 3 (56 enodes) 32.819 * * [simplify]: iters left: 2 (95 enodes) 32.835 * * [simplify]: iters left: 1 (106 enodes) 32.855 * * [simplify]: Extracting #0: cost 1 inf + 0 32.855 * * [simplify]: Extracting #1: cost 8 inf + 0 32.855 * * [simplify]: Extracting #2: cost 14 inf + 1 32.855 * * [simplify]: Extracting #3: cost 13 inf + 164 32.856 * * [simplify]: Extracting #4: cost 11 inf + 499 32.856 * * [simplify]: Extracting #5: cost 5 inf + 1485 32.857 * * [simplify]: Extracting #6: cost 0 inf + 2782 32.858 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 32.858 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 32.858 * * * * [progress]: [ 78 / 592 ] simplifiying candidate # 32.859 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 32.859 * * [simplify]: iters left: 6 (11 enodes) 32.868 * * [simplify]: iters left: 5 (41 enodes) 32.882 * * [simplify]: iters left: 4 (54 enodes) 32.898 * * [simplify]: iters left: 3 (68 enodes) 32.914 * * [simplify]: iters left: 2 (103 enodes) 32.932 * * [simplify]: iters left: 1 (105 enodes) 32.947 * * [simplify]: Extracting #0: cost 1 inf + 0 32.947 * * [simplify]: Extracting #1: cost 8 inf + 0 32.947 * * [simplify]: Extracting #2: cost 14 inf + 1 32.947 * * [simplify]: Extracting #3: cost 15 inf + 2 32.947 * * [simplify]: Extracting #4: cost 11 inf + 388 32.948 * * [simplify]: Extracting #5: cost 3 inf + 1748 32.949 * * [simplify]: Extracting #6: cost 0 inf + 2462 32.950 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 32.950 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 32.950 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 32.951 * * [simplify]: iters left: 6 (10 enodes) 32.956 * * [simplify]: iters left: 5 (36 enodes) 32.966 * * [simplify]: iters left: 4 (48 enodes) 32.977 * * [simplify]: iters left: 3 (56 enodes) 32.988 * * [simplify]: iters left: 2 (95 enodes) 33.011 * * [simplify]: iters left: 1 (106 enodes) 33.037 * * [simplify]: Extracting #0: cost 1 inf + 0 33.037 * * [simplify]: Extracting #1: cost 8 inf + 0 33.037 * * [simplify]: Extracting #2: cost 14 inf + 1 33.037 * * [simplify]: Extracting #3: cost 13 inf + 84 33.037 * * [simplify]: Extracting #4: cost 11 inf + 339 33.038 * * [simplify]: Extracting #5: cost 5 inf + 1285 33.039 * * [simplify]: Extracting #6: cost 0 inf + 2462 33.040 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 33.040 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 33.040 * * * * [progress]: [ 79 / 592 ] simplifiying candidate # 33.040 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 33.040 * * [simplify]: iters left: 6 (10 enodes) 33.047 * * [simplify]: iters left: 5 (34 enodes) 33.059 * * [simplify]: iters left: 4 (40 enodes) 33.070 * * [simplify]: iters left: 3 (41 enodes) 33.080 * * [simplify]: Extracting #0: cost 1 inf + 0 33.080 * * [simplify]: Extracting #1: cost 4 inf + 0 33.080 * * [simplify]: Extracting #2: cost 5 inf + 1 33.080 * * [simplify]: Extracting #3: cost 7 inf + 1 33.081 * * [simplify]: Extracting #4: cost 9 inf + 1 33.081 * * [simplify]: Extracting #5: cost 0 inf + 1212 33.081 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 33.081 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 33.082 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 33.082 * * [simplify]: iters left: 6 (9 enodes) 33.087 * * [simplify]: iters left: 5 (33 enodes) 33.098 * * [simplify]: iters left: 4 (45 enodes) 33.115 * * [simplify]: iters left: 3 (52 enodes) 33.130 * * [simplify]: iters left: 2 (72 enodes) 33.141 * * [simplify]: iters left: 1 (78 enodes) 33.151 * * [simplify]: Extracting #0: cost 1 inf + 0 33.151 * * [simplify]: Extracting #1: cost 8 inf + 0 33.152 * * [simplify]: Extracting #2: cost 12 inf + 2 33.152 * * [simplify]: Extracting #3: cost 12 inf + 126 33.152 * * [simplify]: Extracting #4: cost 11 inf + 259 33.152 * * [simplify]: Extracting #5: cost 6 inf + 994 33.152 * * [simplify]: Extracting #6: cost 0 inf + 2222 33.153 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 33.153 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 33.153 * * * * [progress]: [ 80 / 592 ] simplifiying candidate # 33.153 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 33.153 * * [simplify]: iters left: 6 (9 enodes) 33.157 * * [simplify]: iters left: 5 (31 enodes) 33.165 * * [simplify]: iters left: 4 (37 enodes) 33.175 * * [simplify]: iters left: 3 (38 enodes) 33.185 * * [simplify]: Extracting #0: cost 1 inf + 0 33.185 * * [simplify]: Extracting #1: cost 4 inf + 0 33.185 * * [simplify]: Extracting #2: cost 5 inf + 1 33.185 * * [simplify]: Extracting #3: cost 7 inf + 1 33.185 * * [simplify]: Extracting #4: cost 9 inf + 1 33.185 * * [simplify]: Extracting #5: cost 0 inf + 1212 33.186 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 33.186 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 33.186 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 33.186 * * [simplify]: iters left: 6 (9 enodes) 33.190 * * [simplify]: iters left: 5 (33 enodes) 33.196 * * [simplify]: iters left: 4 (45 enodes) 33.204 * * [simplify]: iters left: 3 (52 enodes) 33.213 * * [simplify]: iters left: 2 (72 enodes) 33.232 * * [simplify]: iters left: 1 (78 enodes) 33.251 * * [simplify]: Extracting #0: cost 1 inf + 0 33.251 * * [simplify]: Extracting #1: cost 8 inf + 0 33.251 * * [simplify]: Extracting #2: cost 12 inf + 2 33.252 * * [simplify]: Extracting #3: cost 12 inf + 126 33.252 * * [simplify]: Extracting #4: cost 11 inf + 259 33.252 * * [simplify]: Extracting #5: cost 6 inf + 994 33.253 * * [simplify]: Extracting #6: cost 0 inf + 2222 33.254 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 33.254 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 33.254 * * * * [progress]: [ 81 / 592 ] simplifiying candidate # 33.254 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 33.254 * * [simplify]: iters left: 6 (9 enodes) 33.260 * * [simplify]: iters left: 5 (31 enodes) 33.272 * * [simplify]: iters left: 4 (37 enodes) 33.282 * * [simplify]: iters left: 3 (38 enodes) 33.293 * * [simplify]: Extracting #0: cost 1 inf + 0 33.293 * * [simplify]: Extracting #1: cost 4 inf + 0 33.293 * * [simplify]: Extracting #2: cost 5 inf + 1 33.293 * * [simplify]: Extracting #3: cost 7 inf + 1 33.294 * * [simplify]: Extracting #4: cost 9 inf + 1 33.294 * * [simplify]: Extracting #5: cost 0 inf + 1212 33.294 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 33.294 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 33.295 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 33.295 * * [simplify]: iters left: 6 (9 enodes) 33.298 * * [simplify]: iters left: 5 (33 enodes) 33.304 * * [simplify]: iters left: 4 (45 enodes) 33.312 * * [simplify]: iters left: 3 (52 enodes) 33.321 * * [simplify]: iters left: 2 (72 enodes) 33.340 * * [simplify]: iters left: 1 (78 enodes) 33.362 * * [simplify]: Extracting #0: cost 1 inf + 0 33.362 * * [simplify]: Extracting #1: cost 8 inf + 0 33.362 * * [simplify]: Extracting #2: cost 12 inf + 2 33.362 * * [simplify]: Extracting #3: cost 12 inf + 126 33.362 * * [simplify]: Extracting #4: cost 11 inf + 259 33.363 * * [simplify]: Extracting #5: cost 6 inf + 994 33.363 * * [simplify]: Extracting #6: cost 0 inf + 2222 33.364 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 33.364 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 33.364 * * * * [progress]: [ 82 / 592 ] simplifiying candidate # 33.365 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 33.365 * * [simplify]: iters left: 6 (9 enodes) 33.368 * * [simplify]: iters left: 5 (33 enodes) 33.375 * * [simplify]: iters left: 4 (41 enodes) 33.381 * * [simplify]: iters left: 3 (44 enodes) 33.387 * * [simplify]: iters left: 2 (45 enodes) 33.393 * * [simplify]: Extracting #0: cost 1 inf + 0 33.393 * * [simplify]: Extracting #1: cost 6 inf + 0 33.393 * * [simplify]: Extracting #2: cost 9 inf + 1 33.394 * * [simplify]: Extracting #3: cost 11 inf + 1 33.394 * * [simplify]: Extracting #4: cost 2 inf + 1058 33.394 * * [simplify]: Extracting #5: cost 0 inf + 1382 33.394 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 33.394 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 33.394 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 33.395 * * [simplify]: iters left: 6 (9 enodes) 33.398 * * [simplify]: iters left: 5 (31 enodes) 33.404 * * [simplify]: iters left: 4 (41 enodes) 33.410 * * [simplify]: iters left: 3 (49 enodes) 33.418 * * [simplify]: iters left: 2 (52 enodes) 33.426 * * [simplify]: Extracting #0: cost 1 inf + 0 33.426 * * [simplify]: Extracting #1: cost 8 inf + 0 33.426 * * [simplify]: Extracting #2: cost 16 inf + 1 33.426 * * [simplify]: Extracting #3: cost 21 inf + 1 33.426 * * [simplify]: Extracting #4: cost 14 inf + 753 33.426 * * [simplify]: Extracting #5: cost 2 inf + 3215 33.427 * * [simplify]: Extracting #6: cost 0 inf + 3518 33.427 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 33.427 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 33.427 * * * * [progress]: [ 83 / 592 ] simplifiying candidate # 33.428 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 33.428 * * [simplify]: iters left: 6 (8 enodes) 33.431 * * [simplify]: iters left: 5 (28 enodes) 33.437 * * [simplify]: iters left: 4 (34 enodes) 33.441 * * [simplify]: Extracting #0: cost 1 inf + 0 33.441 * * [simplify]: Extracting #1: cost 4 inf + 0 33.441 * * [simplify]: Extracting #2: cost 5 inf + 1 33.442 * * [simplify]: Extracting #3: cost 7 inf + 1 33.442 * * [simplify]: Extracting #4: cost 6 inf + 2 33.442 * * [simplify]: Extracting #5: cost 4 inf + 126 33.442 * * [simplify]: Extracting #6: cost 0 inf + 494 33.442 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 33.442 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 33.442 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 33.442 * * [simplify]: iters left: 6 (9 enodes) 33.446 * * [simplify]: iters left: 5 (31 enodes) 33.453 * * [simplify]: iters left: 4 (41 enodes) 33.460 * * [simplify]: iters left: 3 (49 enodes) 33.467 * * [simplify]: iters left: 2 (52 enodes) 33.475 * * [simplify]: Extracting #0: cost 1 inf + 0 33.475 * * [simplify]: Extracting #1: cost 8 inf + 0 33.475 * * [simplify]: Extracting #2: cost 16 inf + 1 33.475 * * [simplify]: Extracting #3: cost 21 inf + 1 33.476 * * [simplify]: Extracting #4: cost 14 inf + 633 33.476 * * [simplify]: Extracting #5: cost 2 inf + 2735 33.476 * * [simplify]: Extracting #6: cost 0 inf + 3038 33.477 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 33.477 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 33.477 * * * * [progress]: [ 84 / 592 ] simplifiying candidate # 33.477 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 33.477 * * [simplify]: iters left: 6 (9 enodes) 33.481 * * [simplify]: iters left: 5 (39 enodes) 33.492 * * [simplify]: iters left: 4 (69 enodes) 33.517 * * [simplify]: iters left: 3 (108 enodes) 33.551 * * [simplify]: iters left: 2 (124 enodes) 33.579 * * [simplify]: iters left: 1 (125 enodes) 33.593 * * [simplify]: Extracting #0: cost 1 inf + 0 33.594 * * [simplify]: Extracting #1: cost 6 inf + 0 33.594 * * [simplify]: Extracting #2: cost 9 inf + 1 33.594 * * [simplify]: Extracting #3: cost 4 inf + 407 33.594 * * [simplify]: Extracting #4: cost 1 inf + 812 33.595 * * [simplify]: Extracting #5: cost 0 inf + 974 33.596 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 33.596 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 33.596 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 33.596 * * [simplify]: iters left: 6 (9 enodes) 33.602 * * [simplify]: iters left: 5 (33 enodes) 33.609 * * [simplify]: iters left: 4 (50 enodes) 33.618 * * [simplify]: iters left: 3 (69 enodes) 33.637 * * [simplify]: iters left: 2 (120 enodes) 33.671 * * [simplify]: iters left: 1 (167 enodes) 33.709 * * [simplify]: Extracting #0: cost 1 inf + 0 33.709 * * [simplify]: Extracting #1: cost 18 inf + 0 33.710 * * [simplify]: Extracting #2: cost 29 inf + 2 33.710 * * [simplify]: Extracting #3: cost 12 inf + 2641 33.711 * * [simplify]: Extracting #4: cost 0 inf + 4550 33.712 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 33.712 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 33.712 * * * * [progress]: [ 85 / 592 ] simplifiying candidate # 33.713 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 33.713 * * [simplify]: iters left: 6 (8 enodes) 33.716 * * [simplify]: iters left: 5 (32 enodes) 33.723 * * [simplify]: iters left: 4 (41 enodes) 33.728 * * [simplify]: Extracting #0: cost 1 inf + 0 33.728 * * [simplify]: Extracting #1: cost 5 inf + 0 33.728 * * [simplify]: Extracting #2: cost 3 inf + 43 33.729 * * [simplify]: Extracting #3: cost 1 inf + 166 33.729 * * [simplify]: Extracting #4: cost 0 inf + 248 33.729 * [simplify]: Simplified to (sqrt a) 33.729 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 33.729 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 33.729 * * [simplify]: iters left: 6 (9 enodes) 33.732 * * [simplify]: iters left: 5 (33 enodes) 33.738 * * [simplify]: iters left: 4 (50 enodes) 33.750 * * [simplify]: iters left: 3 (69 enodes) 33.775 * * [simplify]: iters left: 2 (120 enodes) 33.822 * * [simplify]: iters left: 1 (167 enodes) 33.856 * * [simplify]: Extracting #0: cost 1 inf + 0 33.856 * * [simplify]: Extracting #1: cost 18 inf + 0 33.857 * * [simplify]: Extracting #2: cost 29 inf + 2 33.857 * * [simplify]: Extracting #3: cost 12 inf + 2161 33.858 * * [simplify]: Extracting #4: cost 0 inf + 3790 33.859 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 33.859 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 33.859 * * * * [progress]: [ 86 / 592 ] simplifiying candidate # 33.860 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 33.860 * * [simplify]: iters left: 6 (5 enodes) 33.865 * * [simplify]: iters left: 5 (15 enodes) 33.867 * * [simplify]: iters left: 4 (17 enodes) 33.869 * * [simplify]: Extracting #0: cost 1 inf + 0 33.870 * * [simplify]: Extracting #1: cost 0 inf + 1 33.870 * [simplify]: Simplified to 1 33.870 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 33.870 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 33.870 * * [simplify]: iters left: 6 (8 enodes) 33.873 * * [simplify]: iters left: 5 (30 enodes) 33.881 * * [simplify]: iters left: 4 (47 enodes) 33.890 * * [simplify]: iters left: 3 (65 enodes) 33.900 * * [simplify]: iters left: 2 (94 enodes) 33.917 * * [simplify]: iters left: 1 (121 enodes) 33.938 * * [simplify]: Extracting #0: cost 1 inf + 0 33.938 * * [simplify]: Extracting #1: cost 17 inf + 0 33.939 * * [simplify]: Extracting #2: cost 20 inf + 695 33.939 * * [simplify]: Extracting #3: cost 6 inf + 2201 33.940 * * [simplify]: Extracting #4: cost 0 inf + 3149 33.941 * [simplify]: Simplified to (/ a (- (acos a))) 33.941 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 33.941 * * * * [progress]: [ 87 / 592 ] simplifiying candidate # 33.941 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 33.941 * * [simplify]: iters left: 6 (10 enodes) 33.947 * * [simplify]: iters left: 5 (38 enodes) 33.956 * * [simplify]: iters left: 4 (53 enodes) 33.966 * * [simplify]: iters left: 3 (66 enodes) 33.975 * * [simplify]: iters left: 2 (76 enodes) 33.989 * * [simplify]: Extracting #0: cost 1 inf + 0 33.989 * * [simplify]: Extracting #1: cost 6 inf + 0 33.989 * * [simplify]: Extracting #2: cost 9 inf + 1 33.989 * * [simplify]: Extracting #3: cost 8 inf + 2 33.989 * * [simplify]: Extracting #4: cost 5 inf + 326 33.990 * * [simplify]: Extracting #5: cost 1 inf + 812 33.990 * * [simplify]: Extracting #6: cost 0 inf + 974 33.991 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 33.991 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 33.991 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 33.991 * * [simplify]: iters left: 6 (10 enodes) 33.999 * * [simplify]: iters left: 5 (36 enodes) 34.011 * * [simplify]: iters left: 4 (53 enodes) 34.029 * * [simplify]: iters left: 3 (72 enodes) 34.055 * * [simplify]: iters left: 2 (125 enodes) 34.089 * * [simplify]: iters left: 1 (172 enodes) 34.132 * * [simplify]: Extracting #0: cost 1 inf + 0 34.132 * * [simplify]: Extracting #1: cost 18 inf + 0 34.132 * * [simplify]: Extracting #2: cost 29 inf + 2 34.132 * * [simplify]: Extracting #3: cost 15 inf + 1995 34.133 * * [simplify]: Extracting #4: cost 0 inf + 4550 34.134 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 34.135 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 34.135 * * * * [progress]: [ 88 / 592 ] simplifiying candidate # 34.135 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 34.135 * * [simplify]: iters left: 6 (9 enodes) 34.140 * * [simplify]: iters left: 5 (33 enodes) 34.146 * * [simplify]: iters left: 4 (38 enodes) 34.152 * * [simplify]: Extracting #0: cost 1 inf + 0 34.153 * * [simplify]: Extracting #1: cost 5 inf + 0 34.153 * * [simplify]: Extracting #2: cost 3 inf + 43 34.153 * * [simplify]: Extracting #3: cost 1 inf + 166 34.153 * * [simplify]: Extracting #4: cost 0 inf + 248 34.153 * [simplify]: Simplified to (sqrt a) 34.153 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 34.154 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 34.154 * * [simplify]: iters left: 6 (10 enodes) 34.162 * * [simplify]: iters left: 5 (36 enodes) 34.173 * * [simplify]: iters left: 4 (53 enodes) 34.194 * * [simplify]: iters left: 3 (72 enodes) 34.218 * * [simplify]: iters left: 2 (125 enodes) 34.244 * * [simplify]: iters left: 1 (172 enodes) 34.302 * * [simplify]: Extracting #0: cost 1 inf + 0 34.302 * * [simplify]: Extracting #1: cost 18 inf + 0 34.302 * * [simplify]: Extracting #2: cost 29 inf + 2 34.303 * * [simplify]: Extracting #3: cost 15 inf + 1715 34.305 * * [simplify]: Extracting #4: cost 0 inf + 3790 34.307 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 34.307 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 34.307 * * * * [progress]: [ 89 / 592 ] simplifiying candidate # 34.308 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 34.308 * * [simplify]: iters left: 6 (7 enodes) 34.320 * * [simplify]: iters left: 5 (25 enodes) 34.325 * * [simplify]: iters left: 4 (27 enodes) 34.330 * * [simplify]: Extracting #0: cost 1 inf + 0 34.330 * * [simplify]: Extracting #1: cost 0 inf + 1 34.330 * [simplify]: Simplified to 1 34.330 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 34.331 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 34.331 * * [simplify]: iters left: 6 (9 enodes) 34.338 * * [simplify]: iters left: 5 (33 enodes) 34.349 * * [simplify]: iters left: 4 (50 enodes) 34.366 * * [simplify]: iters left: 3 (68 enodes) 34.386 * * [simplify]: iters left: 2 (97 enodes) 34.416 * * [simplify]: iters left: 1 (124 enodes) 34.458 * * [simplify]: Extracting #0: cost 1 inf + 0 34.458 * * [simplify]: Extracting #1: cost 17 inf + 0 34.458 * * [simplify]: Extracting #2: cost 21 inf + 523 34.459 * * [simplify]: Extracting #3: cost 4 inf + 2672 34.461 * * [simplify]: Extracting #4: cost 0 inf + 3149 34.462 * [simplify]: Simplified to (/ a (- (acos a))) 34.462 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 34.462 * * * * [progress]: [ 90 / 592 ] simplifiying candidate # 34.463 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 34.463 * * [simplify]: iters left: 6 (9 enodes) 34.471 * * [simplify]: iters left: 5 (34 enodes) 34.481 * * [simplify]: iters left: 4 (42 enodes) 34.493 * * [simplify]: iters left: 3 (46 enodes) 34.504 * * [simplify]: Extracting #0: cost 1 inf + 0 34.504 * * [simplify]: Extracting #1: cost 5 inf + 0 34.504 * * [simplify]: Extracting #2: cost 8 inf + 1 34.505 * * [simplify]: Extracting #3: cost 4 inf + 447 34.505 * * [simplify]: Extracting #4: cost 0 inf + 974 34.505 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 34.505 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 34.506 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 34.506 * * [simplify]: iters left: 6 (9 enodes) 34.511 * * [simplify]: iters left: 5 (33 enodes) 34.523 * * [simplify]: iters left: 4 (47 enodes) 34.538 * * [simplify]: iters left: 3 (64 enodes) 34.564 * * [simplify]: iters left: 2 (120 enodes) 34.615 * * [simplify]: iters left: 1 (176 enodes) 34.683 * * [simplify]: Extracting #0: cost 1 inf + 0 34.684 * * [simplify]: Extracting #1: cost 18 inf + 0 34.684 * * [simplify]: Extracting #2: cost 29 inf + 2 34.685 * * [simplify]: Extracting #3: cost 10 inf + 2845 34.687 * * [simplify]: Extracting #4: cost 0 inf + 4550 34.689 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 34.689 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 34.690 * * * * [progress]: [ 91 / 592 ] simplifiying candidate # 34.690 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 34.690 * * [simplify]: iters left: 6 (8 enodes) 34.696 * * [simplify]: iters left: 5 (29 enodes) 34.706 * * [simplify]: iters left: 4 (35 enodes) 34.711 * * [simplify]: Extracting #0: cost 1 inf + 0 34.712 * * [simplify]: Extracting #1: cost 5 inf + 0 34.712 * * [simplify]: Extracting #2: cost 3 inf + 43 34.712 * * [simplify]: Extracting #3: cost 1 inf + 166 34.712 * * [simplify]: Extracting #4: cost 0 inf + 248 34.712 * [simplify]: Simplified to (sqrt a) 34.712 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 34.712 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 34.712 * * [simplify]: iters left: 6 (9 enodes) 34.715 * * [simplify]: iters left: 5 (33 enodes) 34.721 * * [simplify]: iters left: 4 (47 enodes) 34.732 * * [simplify]: iters left: 3 (64 enodes) 34.753 * * [simplify]: iters left: 2 (120 enodes) 34.800 * * [simplify]: iters left: 1 (176 enodes) 34.873 * * [simplify]: Extracting #0: cost 1 inf + 0 34.873 * * [simplify]: Extracting #1: cost 18 inf + 0 34.874 * * [simplify]: Extracting #2: cost 29 inf + 2 34.874 * * [simplify]: Extracting #3: cost 10 inf + 2285 34.876 * * [simplify]: Extracting #4: cost 0 inf + 3790 34.878 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 34.879 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 34.879 * * * * [progress]: [ 92 / 592 ] simplifiying candidate # 34.879 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 34.879 * * [simplify]: iters left: 6 (6 enodes) 34.885 * * [simplify]: iters left: 5 (18 enodes) 34.889 * * [simplify]: iters left: 4 (20 enodes) 34.893 * * [simplify]: Extracting #0: cost 1 inf + 0 34.893 * * [simplify]: Extracting #1: cost 0 inf + 1 34.893 * [simplify]: Simplified to 1 34.893 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 34.893 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 34.894 * * [simplify]: iters left: 6 (8 enodes) 34.899 * * [simplify]: iters left: 5 (30 enodes) 34.909 * * [simplify]: iters left: 4 (44 enodes) 34.923 * * [simplify]: iters left: 3 (60 enodes) 34.942 * * [simplify]: iters left: 2 (94 enodes) 34.974 * * [simplify]: iters left: 1 (121 enodes) 35.017 * * [simplify]: Extracting #0: cost 1 inf + 0 35.017 * * [simplify]: Extracting #1: cost 17 inf + 0 35.017 * * [simplify]: Extracting #2: cost 17 inf + 993 35.019 * * [simplify]: Extracting #3: cost 3 inf + 2718 35.020 * * [simplify]: Extracting #4: cost 0 inf + 3149 35.021 * [simplify]: Simplified to (/ a (- (acos a))) 35.021 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 35.021 * * * * [progress]: [ 93 / 592 ] simplifiying candidate # 35.022 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 35.022 * * [simplify]: iters left: 6 (5 enodes) 35.031 * * [simplify]: iters left: 5 (15 enodes) 35.035 * * [simplify]: iters left: 4 (17 enodes) 35.039 * * [simplify]: Extracting #0: cost 1 inf + 0 35.039 * * [simplify]: Extracting #1: cost 0 inf + 1 35.039 * [simplify]: Simplified to 1 35.039 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 35.039 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 35.039 * * [simplify]: iters left: 6 (8 enodes) 35.045 * * [simplify]: iters left: 5 (30 enodes) 35.055 * * [simplify]: iters left: 4 (44 enodes) 35.069 * * [simplify]: iters left: 3 (60 enodes) 35.089 * * [simplify]: iters left: 2 (94 enodes) 35.120 * * [simplify]: iters left: 1 (121 enodes) 35.150 * * [simplify]: Extracting #0: cost 1 inf + 0 35.150 * * [simplify]: Extracting #1: cost 17 inf + 0 35.150 * * [simplify]: Extracting #2: cost 17 inf + 993 35.151 * * [simplify]: Extracting #3: cost 3 inf + 2718 35.152 * * [simplify]: Extracting #4: cost 0 inf + 3149 35.152 * [simplify]: Simplified to (/ a (- (acos a))) 35.152 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 35.152 * * * * [progress]: [ 94 / 592 ] simplifiying candidate # 35.153 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 35.153 * * [simplify]: iters left: 6 (5 enodes) 35.158 * * [simplify]: iters left: 5 (15 enodes) 35.160 * * [simplify]: iters left: 4 (17 enodes) 35.163 * * [simplify]: Extracting #0: cost 1 inf + 0 35.163 * * [simplify]: Extracting #1: cost 0 inf + 1 35.163 * [simplify]: Simplified to 1 35.163 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 35.163 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 35.163 * * [simplify]: iters left: 6 (8 enodes) 35.166 * * [simplify]: iters left: 5 (30 enodes) 35.174 * * [simplify]: iters left: 4 (44 enodes) 35.188 * * [simplify]: iters left: 3 (60 enodes) 35.208 * * [simplify]: iters left: 2 (94 enodes) 35.239 * * [simplify]: iters left: 1 (121 enodes) 35.280 * * [simplify]: Extracting #0: cost 1 inf + 0 35.281 * * [simplify]: Extracting #1: cost 17 inf + 0 35.281 * * [simplify]: Extracting #2: cost 17 inf + 993 35.282 * * [simplify]: Extracting #3: cost 3 inf + 2718 35.283 * * [simplify]: Extracting #4: cost 0 inf + 3149 35.285 * [simplify]: Simplified to (/ a (- (acos a))) 35.285 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 35.285 * * * * [progress]: [ 95 / 592 ] simplifiying candidate # 35.285 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.286 * * [simplify]: iters left: 6 (10 enodes) 35.292 * * [simplify]: iters left: 5 (38 enodes) 35.308 * * [simplify]: iters left: 4 (52 enodes) 35.323 * * [simplify]: iters left: 3 (63 enodes) 35.340 * * [simplify]: iters left: 2 (67 enodes) 35.357 * * [simplify]: iters left: 1 (70 enodes) 35.377 * * [simplify]: Extracting #0: cost 1 inf + 0 35.377 * * [simplify]: Extracting #1: cost 14 inf + 0 35.377 * * [simplify]: Extracting #2: cost 20 inf + 2 35.377 * * [simplify]: Extracting #3: cost 22 inf + 2 35.377 * * [simplify]: Extracting #4: cost 21 inf + 3 35.378 * * [simplify]: Extracting #5: cost 7 inf + 2075 35.379 * * [simplify]: Extracting #6: cost 1 inf + 3209 35.380 * * [simplify]: Extracting #7: cost 0 inf + 3411 35.381 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.381 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 35.382 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 35.382 * * [simplify]: iters left: 5 (8 enodes) 35.387 * * [simplify]: iters left: 4 (28 enodes) 35.396 * * [simplify]: iters left: 3 (36 enodes) 35.407 * * [simplify]: iters left: 2 (38 enodes) 35.418 * * [simplify]: Extracting #0: cost 1 inf + 0 35.418 * * [simplify]: Extracting #1: cost 8 inf + 0 35.419 * * [simplify]: Extracting #2: cost 14 inf + 1 35.419 * * [simplify]: Extracting #3: cost 12 inf + 135 35.419 * * [simplify]: Extracting #4: cost 1 inf + 2026 35.420 * * [simplify]: Extracting #5: cost 0 inf + 2188 35.420 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 35.420 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 35.420 * * * * [progress]: [ 96 / 592 ] simplifiying candidate # 35.421 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 35.421 * * [simplify]: iters left: 6 (9 enodes) 35.427 * * [simplify]: iters left: 5 (33 enodes) 35.444 * * [simplify]: iters left: 4 (43 enodes) 35.456 * * [simplify]: iters left: 3 (50 enodes) 35.470 * * [simplify]: iters left: 2 (51 enodes) 35.482 * * [simplify]: iters left: 1 (52 enodes) 35.497 * * [simplify]: Extracting #0: cost 1 inf + 0 35.497 * * [simplify]: Extracting #1: cost 8 inf + 0 35.497 * * [simplify]: Extracting #2: cost 11 inf + 2 35.497 * * [simplify]: Extracting #3: cost 13 inf + 2 35.497 * * [simplify]: Extracting #4: cost 12 inf + 3 35.497 * * [simplify]: Extracting #5: cost 8 inf + 291 35.498 * * [simplify]: Extracting #6: cost 1 inf + 1107 35.498 * * [simplify]: Extracting #7: cost 0 inf + 1229 35.499 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 35.499 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 35.499 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 35.500 * * [simplify]: iters left: 5 (8 enodes) 35.504 * * [simplify]: iters left: 4 (28 enodes) 35.513 * * [simplify]: iters left: 3 (36 enodes) 35.521 * * [simplify]: iters left: 2 (38 enodes) 35.527 * * [simplify]: Extracting #0: cost 1 inf + 0 35.527 * * [simplify]: Extracting #1: cost 8 inf + 0 35.527 * * [simplify]: Extracting #2: cost 14 inf + 1 35.527 * * [simplify]: Extracting #3: cost 12 inf + 135 35.527 * * [simplify]: Extracting #4: cost 1 inf + 1746 35.528 * * [simplify]: Extracting #5: cost 0 inf + 1868 35.528 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 35.528 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 35.528 * * * * [progress]: [ 97 / 592 ] simplifiying candidate # 35.528 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 35.528 * * [simplify]: iters left: 6 (10 enodes) 35.533 * * [simplify]: iters left: 5 (44 enodes) 35.545 * * [simplify]: iters left: 4 (83 enodes) 35.579 * * [simplify]: iters left: 3 (173 enodes) 35.622 * * [simplify]: iters left: 2 (218 enodes) 35.670 * * [simplify]: iters left: 1 (238 enodes) 35.716 * * [simplify]: Extracting #0: cost 1 inf + 0 35.716 * * [simplify]: Extracting #1: cost 11 inf + 0 35.716 * * [simplify]: Extracting #2: cost 17 inf + 2 35.717 * * [simplify]: Extracting #3: cost 16 inf + 3 35.717 * * [simplify]: Extracting #4: cost 6 inf + 1339 35.718 * * [simplify]: Extracting #5: cost 0 inf + 2107 35.720 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 35.720 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 35.720 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 35.720 * * [simplify]: iters left: 5 (8 enodes) 35.726 * * [simplify]: iters left: 4 (30 enodes) 35.736 * * [simplify]: iters left: 3 (45 enodes) 35.752 * * [simplify]: iters left: 2 (55 enodes) 35.769 * * [simplify]: iters left: 1 (86 enodes) 35.799 * * [simplify]: Extracting #0: cost 1 inf + 0 35.800 * * [simplify]: Extracting #1: cost 8 inf + 0 35.800 * * [simplify]: Extracting #2: cost 13 inf + 1 35.800 * * [simplify]: Extracting #3: cost 7 inf + 677 35.800 * * [simplify]: Extracting #4: cost 1 inf + 1487 35.801 * * [simplify]: Extracting #5: cost 0 inf + 1698 35.802 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 35.802 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 35.802 * * * * [progress]: [ 98 / 592 ] simplifiying candidate # 35.802 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 35.803 * * [simplify]: iters left: 6 (9 enodes) 35.809 * * [simplify]: iters left: 5 (37 enodes) 35.826 * * [simplify]: iters left: 4 (52 enodes) 35.842 * * [simplify]: iters left: 3 (62 enodes) 35.852 * * [simplify]: iters left: 2 (69 enodes) 35.862 * * [simplify]: iters left: 1 (73 enodes) 35.872 * * [simplify]: Extracting #0: cost 1 inf + 0 35.872 * * [simplify]: Extracting #1: cost 8 inf + 0 35.872 * * [simplify]: Extracting #2: cost 10 inf + 2 35.872 * * [simplify]: Extracting #3: cost 3 inf + 452 35.872 * * [simplify]: Extracting #4: cost 0 inf + 697 35.873 * [simplify]: Simplified to (- (sqrt a)) 35.873 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 35.873 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 35.873 * * [simplify]: iters left: 5 (8 enodes) 35.876 * * [simplify]: iters left: 4 (30 enodes) 35.886 * * [simplify]: iters left: 3 (45 enodes) 35.901 * * [simplify]: iters left: 2 (55 enodes) 35.919 * * [simplify]: iters left: 1 (86 enodes) 35.940 * * [simplify]: Extracting #0: cost 1 inf + 0 35.940 * * [simplify]: Extracting #1: cost 8 inf + 0 35.940 * * [simplify]: Extracting #2: cost 13 inf + 1 35.940 * * [simplify]: Extracting #3: cost 7 inf + 517 35.941 * * [simplify]: Extracting #4: cost 1 inf + 1207 35.941 * * [simplify]: Extracting #5: cost 0 inf + 1378 35.941 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 35.942 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 35.942 * * * * [progress]: [ 99 / 592 ] simplifiying candidate # 35.942 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 35.942 * * [simplify]: iters left: 6 (7 enodes) 35.946 * * [simplify]: iters left: 5 (29 enodes) 35.953 * * [simplify]: iters left: 4 (31 enodes) 35.957 * * [simplify]: Extracting #0: cost 1 inf + 0 35.957 * * [simplify]: Extracting #1: cost 0 inf + 1 35.957 * [simplify]: Simplified to -1 35.957 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 35.958 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 35.958 * * [simplify]: iters left: 5 (7 enodes) 35.961 * * [simplify]: iters left: 4 (27 enodes) 35.967 * * [simplify]: iters left: 3 (42 enodes) 35.982 * * [simplify]: iters left: 2 (51 enodes) 35.995 * * [simplify]: iters left: 1 (66 enodes) 36.015 * * [simplify]: Extracting #0: cost 1 inf + 0 36.015 * * [simplify]: Extracting #1: cost 10 inf + 0 36.016 * * [simplify]: Extracting #2: cost 9 inf + 355 36.016 * * [simplify]: Extracting #3: cost 2 inf + 1056 36.017 * * [simplify]: Extracting #4: cost 0 inf + 1270 36.017 * [simplify]: Simplified to (/ a (acos a)) 36.017 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 36.017 * * * * [progress]: [ 100 / 592 ] simplifiying candidate # 36.018 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 36.018 * * [simplify]: iters left: 6 (11 enodes) 36.023 * * [simplify]: iters left: 5 (43 enodes) 36.034 * * [simplify]: iters left: 4 (69 enodes) 36.049 * * [simplify]: iters left: 3 (106 enodes) 36.072 * * [simplify]: iters left: 2 (137 enodes) 36.097 * * [simplify]: iters left: 1 (181 enodes) 36.166 * * [simplify]: Extracting #0: cost 1 inf + 0 36.166 * * [simplify]: Extracting #1: cost 13 inf + 0 36.166 * * [simplify]: Extracting #2: cost 19 inf + 2 36.166 * * [simplify]: Extracting #3: cost 17 inf + 84 36.167 * * [simplify]: Extracting #4: cost 7 inf + 1378 36.168 * * [simplify]: Extracting #5: cost 0 inf + 2431 36.169 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 36.169 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 36.170 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 36.170 * * [simplify]: iters left: 5 (9 enodes) 36.176 * * [simplify]: iters left: 4 (33 enodes) 36.186 * * [simplify]: iters left: 3 (48 enodes) 36.202 * * [simplify]: iters left: 2 (58 enodes) 36.213 * * [simplify]: iters left: 1 (90 enodes) 36.229 * * [simplify]: Extracting #0: cost 1 inf + 0 36.229 * * [simplify]: Extracting #1: cost 8 inf + 0 36.229 * * [simplify]: Extracting #2: cost 13 inf + 1 36.229 * * [simplify]: Extracting #3: cost 7 inf + 588 36.229 * * [simplify]: Extracting #4: cost 0 inf + 1698 36.230 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 36.230 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 36.230 * * * * [progress]: [ 101 / 592 ] simplifiying candidate # 36.230 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 36.230 * * [simplify]: iters left: 6 (10 enodes) 36.235 * * [simplify]: iters left: 5 (38 enodes) 36.252 * * [simplify]: iters left: 4 (52 enodes) 36.267 * * [simplify]: iters left: 3 (60 enodes) 36.284 * * [simplify]: iters left: 2 (64 enodes) 36.297 * * [simplify]: iters left: 1 (67 enodes) 36.312 * * [simplify]: Extracting #0: cost 1 inf + 0 36.312 * * [simplify]: Extracting #1: cost 7 inf + 0 36.312 * * [simplify]: Extracting #2: cost 9 inf + 2 36.313 * * [simplify]: Extracting #3: cost 4 inf + 248 36.313 * * [simplify]: Extracting #4: cost 0 inf + 575 36.313 * [simplify]: Simplified to (- (sqrt a)) 36.314 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 36.314 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 36.314 * * [simplify]: iters left: 5 (9 enodes) 36.320 * * [simplify]: iters left: 4 (33 enodes) 36.330 * * [simplify]: iters left: 3 (48 enodes) 36.346 * * [simplify]: iters left: 2 (58 enodes) 36.363 * * [simplify]: iters left: 1 (90 enodes) 36.379 * * [simplify]: Extracting #0: cost 1 inf + 0 36.379 * * [simplify]: Extracting #1: cost 8 inf + 0 36.379 * * [simplify]: Extracting #2: cost 13 inf + 1 36.379 * * [simplify]: Extracting #3: cost 7 inf + 428 36.379 * * [simplify]: Extracting #4: cost 0 inf + 1378 36.380 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 36.380 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 36.380 * * * * [progress]: [ 102 / 592 ] simplifiying candidate # 36.380 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 36.380 * * [simplify]: iters left: 6 (8 enodes) 36.387 * * [simplify]: iters left: 5 (30 enodes) 36.395 * * [simplify]: iters left: 4 (32 enodes) 36.402 * * [simplify]: Extracting #0: cost 1 inf + 0 36.402 * * [simplify]: Extracting #1: cost 0 inf + 1 36.402 * [simplify]: Simplified to -1 36.402 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 36.402 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 36.402 * * [simplify]: iters left: 5 (8 enodes) 36.412 * * [simplify]: iters left: 4 (30 enodes) 36.421 * * [simplify]: iters left: 3 (45 enodes) 36.430 * * [simplify]: iters left: 2 (54 enodes) 36.438 * * [simplify]: iters left: 1 (69 enodes) 36.449 * * [simplify]: Extracting #0: cost 1 inf + 0 36.449 * * [simplify]: Extracting #1: cost 10 inf + 0 36.449 * * [simplify]: Extracting #2: cost 8 inf + 486 36.449 * * [simplify]: Extracting #3: cost 0 inf + 1270 36.449 * [simplify]: Simplified to (/ a (acos a)) 36.449 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 36.450 * * * * [progress]: [ 103 / 592 ] simplifiying candidate # 36.450 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 36.450 * * [simplify]: iters left: 6 (10 enodes) 36.455 * * [simplify]: iters left: 5 (40 enodes) 36.474 * * [simplify]: iters left: 4 (61 enodes) 36.494 * * [simplify]: iters left: 3 (89 enodes) 36.519 * * [simplify]: iters left: 2 (116 enodes) 36.563 * * [simplify]: iters left: 1 (155 enodes) 36.628 * * [simplify]: Extracting #0: cost 1 inf + 0 36.628 * * [simplify]: Extracting #1: cost 15 inf + 0 36.628 * * [simplify]: Extracting #2: cost 21 inf + 2 36.628 * * [simplify]: Extracting #3: cost 20 inf + 3 36.629 * * [simplify]: Extracting #4: cost 8 inf + 1622 36.630 * * [simplify]: Extracting #5: cost 0 inf + 2835 36.632 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 36.632 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 36.632 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 36.632 * * [simplify]: iters left: 5 (8 enodes) 36.638 * * [simplify]: iters left: 4 (30 enodes) 36.648 * * [simplify]: iters left: 3 (42 enodes) 36.661 * * [simplify]: iters left: 2 (50 enodes) 36.680 * * [simplify]: iters left: 1 (89 enodes) 36.696 * * [simplify]: Extracting #0: cost 1 inf + 0 36.696 * * [simplify]: Extracting #1: cost 8 inf + 0 36.696 * * [simplify]: Extracting #2: cost 13 inf + 1 36.696 * * [simplify]: Extracting #3: cost 7 inf + 677 36.697 * * [simplify]: Extracting #4: cost 0 inf + 1698 36.697 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 36.697 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 36.697 * * * * [progress]: [ 104 / 592 ] simplifiying candidate # 36.697 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 36.697 * * [simplify]: iters left: 6 (9 enodes) 36.701 * * [simplify]: iters left: 5 (35 enodes) 36.710 * * [simplify]: iters left: 4 (48 enodes) 36.723 * * [simplify]: iters left: 3 (54 enodes) 36.737 * * [simplify]: iters left: 2 (62 enodes) 36.753 * * [simplify]: iters left: 1 (65 enodes) 36.769 * * [simplify]: Extracting #0: cost 1 inf + 0 36.769 * * [simplify]: Extracting #1: cost 7 inf + 0 36.769 * * [simplify]: Extracting #2: cost 9 inf + 2 36.770 * * [simplify]: Extracting #3: cost 1 inf + 493 36.770 * * [simplify]: Extracting #4: cost 0 inf + 575 36.770 * [simplify]: Simplified to (- (sqrt a)) 36.771 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 36.771 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 36.771 * * [simplify]: iters left: 5 (8 enodes) 36.777 * * [simplify]: iters left: 4 (30 enodes) 36.787 * * [simplify]: iters left: 3 (42 enodes) 36.800 * * [simplify]: iters left: 2 (50 enodes) 36.823 * * [simplify]: iters left: 1 (89 enodes) 36.845 * * [simplify]: Extracting #0: cost 1 inf + 0 36.845 * * [simplify]: Extracting #1: cost 8 inf + 0 36.845 * * [simplify]: Extracting #2: cost 13 inf + 1 36.845 * * [simplify]: Extracting #3: cost 7 inf + 517 36.845 * * [simplify]: Extracting #4: cost 0 inf + 1378 36.845 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 36.846 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 36.846 * * * * [progress]: [ 105 / 592 ] simplifiying candidate # 36.846 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 36.846 * * [simplify]: iters left: 6 (7 enodes) 36.851 * * [simplify]: iters left: 5 (25 enodes) 36.856 * * [simplify]: iters left: 4 (27 enodes) 36.862 * * [simplify]: Extracting #0: cost 1 inf + 0 36.862 * * [simplify]: Extracting #1: cost 0 inf + 1 36.862 * [simplify]: Simplified to -1 36.862 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 36.863 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 36.863 * * [simplify]: iters left: 5 (7 enodes) 36.869 * * [simplify]: iters left: 4 (27 enodes) 36.878 * * [simplify]: iters left: 3 (39 enodes) 36.890 * * [simplify]: iters left: 2 (46 enodes) 36.898 * * [simplify]: iters left: 1 (66 enodes) 36.908 * * [simplify]: Extracting #0: cost 1 inf + 0 36.908 * * [simplify]: Extracting #1: cost 10 inf + 0 36.909 * * [simplify]: Extracting #2: cost 9 inf + 355 36.909 * * [simplify]: Extracting #3: cost 2 inf + 1056 36.909 * * [simplify]: Extracting #4: cost 0 inf + 1270 36.909 * [simplify]: Simplified to (/ a (acos a)) 36.909 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 36.909 * * * * [progress]: [ 106 / 592 ] simplifiying candidate # 36.910 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 36.910 * * [simplify]: iters left: 6 (6 enodes) 36.914 * * [simplify]: iters left: 5 (22 enodes) 36.921 * * [simplify]: iters left: 4 (24 enodes) 36.930 * * [simplify]: Extracting #0: cost 1 inf + 0 36.930 * * [simplify]: Extracting #1: cost 0 inf + 1 36.930 * [simplify]: Simplified to -1 36.931 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 36.931 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 36.931 * * [simplify]: iters left: 5 (7 enodes) 36.937 * * [simplify]: iters left: 4 (27 enodes) 36.946 * * [simplify]: iters left: 3 (39 enodes) 36.957 * * [simplify]: iters left: 2 (46 enodes) 36.967 * * [simplify]: iters left: 1 (66 enodes) 36.978 * * [simplify]: Extracting #0: cost 1 inf + 0 36.978 * * [simplify]: Extracting #1: cost 10 inf + 0 36.978 * * [simplify]: Extracting #2: cost 9 inf + 355 36.978 * * [simplify]: Extracting #3: cost 2 inf + 1056 36.979 * * [simplify]: Extracting #4: cost 0 inf + 1270 36.979 * [simplify]: Simplified to (/ a (acos a)) 36.979 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 36.979 * * * * [progress]: [ 107 / 592 ] simplifiying candidate # 36.979 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 36.979 * * [simplify]: iters left: 6 (6 enodes) 36.985 * * [simplify]: iters left: 5 (22 enodes) 36.994 * * [simplify]: iters left: 4 (24 enodes) 37.000 * * [simplify]: Extracting #0: cost 1 inf + 0 37.001 * * [simplify]: Extracting #1: cost 0 inf + 1 37.001 * [simplify]: Simplified to -1 37.001 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 37.001 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 37.001 * * [simplify]: iters left: 5 (7 enodes) 37.007 * * [simplify]: iters left: 4 (27 enodes) 37.017 * * [simplify]: iters left: 3 (39 enodes) 37.029 * * [simplify]: iters left: 2 (46 enodes) 37.044 * * [simplify]: iters left: 1 (66 enodes) 37.064 * * [simplify]: Extracting #0: cost 1 inf + 0 37.064 * * [simplify]: Extracting #1: cost 10 inf + 0 37.064 * * [simplify]: Extracting #2: cost 9 inf + 355 37.065 * * [simplify]: Extracting #3: cost 2 inf + 1056 37.065 * * [simplify]: Extracting #4: cost 0 inf + 1270 37.066 * [simplify]: Simplified to (/ a (acos a)) 37.066 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 37.066 * * * * [progress]: [ 108 / 592 ] simplifiying candidate # 37.066 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 37.066 * * [simplify]: iters left: 6 (13 enodes) 37.077 * * [simplify]: iters left: 5 (50 enodes) 37.095 * * [simplify]: iters left: 4 (78 enodes) 37.122 * * [simplify]: iters left: 3 (155 enodes) 37.190 * * [simplify]: iters left: 2 (310 enodes) 37.394 * * [simplify]: Extracting #0: cost 1 inf + 0 37.394 * * [simplify]: Extracting #1: cost 42 inf + 0 37.395 * * [simplify]: Extracting #2: cost 94 inf + 1 37.396 * * [simplify]: Extracting #3: cost 100 inf + 1 37.397 * * [simplify]: Extracting #4: cost 91 inf + 1523 37.402 * * [simplify]: Extracting #5: cost 42 inf + 16687 37.415 * * [simplify]: Extracting #6: cost 0 inf + 31110 37.429 * * [simplify]: Extracting #7: cost 0 inf + 30990 37.441 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 37.441 * [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))))) 37.442 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 37.442 * * [simplify]: iters left: 6 (9 enodes) 37.446 * * [simplify]: iters left: 5 (31 enodes) 37.451 * * [simplify]: iters left: 4 (39 enodes) 37.457 * * [simplify]: iters left: 3 (41 enodes) 37.466 * * [simplify]: Extracting #0: cost 1 inf + 0 37.466 * * [simplify]: Extracting #1: cost 8 inf + 0 37.466 * * [simplify]: Extracting #2: cost 14 inf + 1 37.466 * * [simplify]: Extracting #3: cost 17 inf + 1 37.466 * * [simplify]: Extracting #4: cost 15 inf + 93 37.466 * * [simplify]: Extracting #5: cost 8 inf + 1105 37.466 * * [simplify]: Extracting #6: cost 0 inf + 3010 37.467 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 37.467 * [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))))) 37.467 * * * * [progress]: [ 109 / 592 ] simplifiying candidate # 37.467 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 37.467 * * [simplify]: iters left: 6 (12 enodes) 37.471 * * [simplify]: iters left: 5 (45 enodes) 37.484 * * [simplify]: iters left: 4 (69 enodes) 37.497 * * [simplify]: iters left: 3 (119 enodes) 37.529 * * [simplify]: iters left: 2 (194 enodes) 37.584 * * [simplify]: iters left: 1 (307 enodes) 37.719 * * [simplify]: Extracting #0: cost 1 inf + 0 37.719 * * [simplify]: Extracting #1: cost 25 inf + 0 37.720 * * [simplify]: Extracting #2: cost 44 inf + 1 37.720 * * [simplify]: Extracting #3: cost 48 inf + 1 37.721 * * [simplify]: Extracting #4: cost 42 inf + 728 37.722 * * [simplify]: Extracting #5: cost 17 inf + 6243 37.726 * * [simplify]: Extracting #6: cost 5 inf + 9726 37.731 * * [simplify]: Extracting #7: cost 0 inf + 11496 37.735 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 37.736 * [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))))) 37.736 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 37.736 * * [simplify]: iters left: 6 (9 enodes) 37.742 * * [simplify]: iters left: 5 (31 enodes) 37.752 * * [simplify]: iters left: 4 (39 enodes) 37.763 * * [simplify]: iters left: 3 (41 enodes) 37.778 * * [simplify]: Extracting #0: cost 1 inf + 0 37.778 * * [simplify]: Extracting #1: cost 8 inf + 0 37.779 * * [simplify]: Extracting #2: cost 14 inf + 1 37.779 * * [simplify]: Extracting #3: cost 17 inf + 1 37.779 * * [simplify]: Extracting #4: cost 15 inf + 93 37.779 * * [simplify]: Extracting #5: cost 8 inf + 1025 37.780 * * [simplify]: Extracting #6: cost 0 inf + 2690 37.780 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 37.780 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 37.781 * * * * [progress]: [ 110 / 592 ] simplifiying candidate # 37.781 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 37.781 * * [simplify]: iters left: 6 (13 enodes) 37.789 * * [simplify]: iters left: 5 (56 enodes) 37.800 * * [simplify]: iters left: 4 (109 enodes) 37.834 * * [simplify]: iters left: 3 (294 enodes) 38.024 * * [simplify]: Extracting #0: cost 1 inf + 0 38.024 * * [simplify]: Extracting #1: cost 36 inf + 0 38.025 * * [simplify]: Extracting #2: cost 83 inf + 1 38.027 * * [simplify]: Extracting #3: cost 85 inf + 1906 38.033 * * [simplify]: Extracting #4: cost 25 inf + 18827 38.043 * * [simplify]: Extracting #5: cost 1 inf + 27117 38.054 * * [simplify]: Extracting #6: cost 0 inf + 27369 38.064 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 38.064 * [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))))) 38.065 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 38.065 * * [simplify]: iters left: 6 (9 enodes) 38.070 * * [simplify]: iters left: 5 (33 enodes) 38.082 * * [simplify]: iters left: 4 (48 enodes) 38.098 * * [simplify]: iters left: 3 (58 enodes) 38.117 * * [simplify]: iters left: 2 (91 enodes) 38.150 * * [simplify]: iters left: 1 (102 enodes) 38.176 * * [simplify]: Extracting #0: cost 1 inf + 0 38.176 * * [simplify]: Extracting #1: cost 8 inf + 0 38.176 * * [simplify]: Extracting #2: cost 14 inf + 1 38.176 * * [simplify]: Extracting #3: cost 10 inf + 377 38.177 * * [simplify]: Extracting #4: cost 2 inf + 2017 38.178 * * [simplify]: Extracting #5: cost 0 inf + 2520 38.178 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 38.178 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 38.179 * * * * [progress]: [ 111 / 592 ] simplifiying candidate # 38.179 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 38.179 * * [simplify]: iters left: 6 (12 enodes) 38.187 * * [simplify]: iters left: 5 (49 enodes) 38.205 * * [simplify]: iters left: 4 (78 enodes) 38.229 * * [simplify]: iters left: 3 (140 enodes) 38.279 * * [simplify]: iters left: 2 (256 enodes) 38.452 * * [simplify]: iters left: 1 (488 enodes) 38.782 * * [simplify]: Extracting #0: cost 1 inf + 0 38.783 * * [simplify]: Extracting #1: cost 34 inf + 0 38.783 * * [simplify]: Extracting #2: cost 106 inf + 2 38.784 * * [simplify]: Extracting #3: cost 104 inf + 135 38.787 * * [simplify]: Extracting #4: cost 58 inf + 11041 38.795 * * [simplify]: Extracting #5: cost 1 inf + 26540 38.804 * * [simplify]: Extracting #6: cost 0 inf + 26792 38.813 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 38.814 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 38.814 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 38.814 * * [simplify]: iters left: 6 (9 enodes) 38.820 * * [simplify]: iters left: 5 (33 enodes) 38.832 * * [simplify]: iters left: 4 (48 enodes) 38.847 * * [simplify]: iters left: 3 (58 enodes) 38.870 * * [simplify]: iters left: 2 (91 enodes) 38.900 * * [simplify]: iters left: 1 (102 enodes) 38.915 * * [simplify]: Extracting #0: cost 1 inf + 0 38.915 * * [simplify]: Extracting #1: cost 8 inf + 0 38.915 * * [simplify]: Extracting #2: cost 14 inf + 1 38.915 * * [simplify]: Extracting #3: cost 10 inf + 257 38.915 * * [simplify]: Extracting #4: cost 2 inf + 1737 38.916 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.916 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 38.916 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 38.916 * * * * [progress]: [ 112 / 592 ] simplifiying candidate # 38.917 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 38.917 * * [simplify]: iters left: 6 (11 enodes) 38.923 * * [simplify]: iters left: 5 (44 enodes) 38.931 * * [simplify]: iters left: 4 (48 enodes) 38.937 * * [simplify]: Extracting #0: cost 1 inf + 0 38.937 * * [simplify]: Extracting #1: cost 4 inf + 0 38.937 * * [simplify]: Extracting #2: cost 7 inf + 1 38.937 * * [simplify]: Extracting #3: cost 11 inf + 1 38.937 * * [simplify]: Extracting #4: cost 13 inf + 1 38.937 * * [simplify]: Extracting #5: cost 12 inf + 2 38.937 * * [simplify]: Extracting #6: cost 7 inf + 737 38.938 * * [simplify]: Extracting #7: cost 3 inf + 1621 38.938 * * [simplify]: Extracting #8: cost 1 inf + 2164 38.938 * * [simplify]: Extracting #9: cost 0 inf + 2456 38.938 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 38.938 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 38.939 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 38.939 * * [simplify]: iters left: 6 (8 enodes) 38.942 * * [simplify]: iters left: 5 (30 enodes) 38.947 * * [simplify]: iters left: 4 (45 enodes) 38.958 * * [simplify]: iters left: 3 (54 enodes) 38.967 * * [simplify]: iters left: 2 (69 enodes) 38.980 * * [simplify]: iters left: 1 (75 enodes) 38.991 * * [simplify]: Extracting #0: cost 1 inf + 0 38.991 * * [simplify]: Extracting #1: cost 8 inf + 0 38.991 * * [simplify]: Extracting #2: cost 12 inf + 2 38.992 * * [simplify]: Extracting #3: cost 9 inf + 259 38.992 * * [simplify]: Extracting #4: cost 1 inf + 1749 38.993 * * [simplify]: Extracting #5: cost 0 inf + 1960 38.993 * [simplify]: Simplified to (/ a (cbrt (acos a))) 38.994 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 38.994 * * * * [progress]: [ 113 / 592 ] simplifiying candidate # 38.994 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 38.994 * * [simplify]: iters left: 6 (14 enodes) 39.003 * * [simplify]: iters left: 5 (55 enodes) 39.023 * * [simplify]: iters left: 4 (95 enodes) 39.059 * * [simplify]: iters left: 3 (230 enodes) 39.224 * * [simplify]: Extracting #0: cost 1 inf + 0 39.224 * * [simplify]: Extracting #1: cost 34 inf + 0 39.225 * * [simplify]: Extracting #2: cost 79 inf + 1 39.226 * * [simplify]: Extracting #3: cost 62 inf + 7060 39.230 * * [simplify]: Extracting #4: cost 10 inf + 22655 39.238 * * [simplify]: Extracting #5: cost 0 inf + 25752 39.248 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 39.248 * [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))))) 39.249 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 39.249 * * [simplify]: iters left: 6 (10 enodes) 39.257 * * [simplify]: iters left: 5 (36 enodes) 39.268 * * [simplify]: iters left: 4 (51 enodes) 39.286 * * [simplify]: iters left: 3 (61 enodes) 39.305 * * [simplify]: iters left: 2 (95 enodes) 39.336 * * [simplify]: iters left: 1 (105 enodes) 39.352 * * [simplify]: Extracting #0: cost 1 inf + 0 39.352 * * [simplify]: Extracting #1: cost 8 inf + 0 39.352 * * [simplify]: Extracting #2: cost 14 inf + 1 39.352 * * [simplify]: Extracting #3: cost 11 inf + 255 39.352 * * [simplify]: Extracting #4: cost 1 inf + 2229 39.353 * * [simplify]: Extracting #5: cost 0 inf + 2520 39.353 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 39.353 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 39.353 * * * * [progress]: [ 114 / 592 ] simplifiying candidate # 39.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 39.354 * * [simplify]: iters left: 6 (13 enodes) 39.358 * * [simplify]: iters left: 5 (50 enodes) 39.368 * * [simplify]: iters left: 4 (79 enodes) 39.396 * * [simplify]: iters left: 3 (157 enodes) 39.469 * * [simplify]: iters left: 2 (320 enodes) 39.650 * * [simplify]: iters left: 1 (489 enodes) 40.022 * * [simplify]: Extracting #0: cost 1 inf + 0 40.022 * * [simplify]: Extracting #1: cost 30 inf + 0 40.022 * * [simplify]: Extracting #2: cost 52 inf + 2 40.023 * * [simplify]: Extracting #3: cost 49 inf + 477 40.024 * * [simplify]: Extracting #4: cost 12 inf + 9412 40.031 * * [simplify]: Extracting #5: cost 0 inf + 11997 40.037 * * [simplify]: Extracting #6: cost 0 inf + 11916 40.044 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 40.044 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 40.045 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 40.045 * * [simplify]: iters left: 6 (10 enodes) 40.053 * * [simplify]: iters left: 5 (36 enodes) 40.065 * * [simplify]: iters left: 4 (51 enodes) 40.086 * * [simplify]: iters left: 3 (61 enodes) 40.105 * * [simplify]: iters left: 2 (95 enodes) 40.136 * * [simplify]: iters left: 1 (105 enodes) 40.158 * * [simplify]: Extracting #0: cost 1 inf + 0 40.158 * * [simplify]: Extracting #1: cost 8 inf + 0 40.158 * * [simplify]: Extracting #2: cost 14 inf + 1 40.158 * * [simplify]: Extracting #3: cost 11 inf + 175 40.159 * * [simplify]: Extracting #4: cost 1 inf + 1949 40.159 * * [simplify]: Extracting #5: cost 0 inf + 2200 40.160 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 40.160 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 40.160 * * * * [progress]: [ 115 / 592 ] simplifiying candidate # 40.160 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 40.160 * * [simplify]: iters left: 6 (12 enodes) 40.166 * * [simplify]: iters left: 5 (45 enodes) 40.176 * * [simplify]: iters left: 4 (58 enodes) 40.184 * * [simplify]: iters left: 3 (74 enodes) 40.198 * * [simplify]: iters left: 2 (88 enodes) 40.215 * * [simplify]: iters left: 1 (95 enodes) 40.239 * * [simplify]: Extracting #0: cost 1 inf + 0 40.239 * * [simplify]: Extracting #1: cost 8 inf + 0 40.239 * * [simplify]: Extracting #2: cost 18 inf + 1 40.239 * * [simplify]: Extracting #3: cost 21 inf + 1 40.240 * * [simplify]: Extracting #4: cost 20 inf + 2 40.240 * * [simplify]: Extracting #5: cost 17 inf + 355 40.240 * * [simplify]: Extracting #6: cost 5 inf + 3013 40.242 * * [simplify]: Extracting #7: cost 0 inf + 4352 40.243 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 40.243 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 40.244 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 40.244 * * [simplify]: iters left: 6 (9 enodes) 40.251 * * [simplify]: iters left: 5 (33 enodes) 40.261 * * [simplify]: iters left: 4 (48 enodes) 40.277 * * [simplify]: iters left: 3 (57 enodes) 40.291 * * [simplify]: iters left: 2 (72 enodes) 40.305 * * [simplify]: iters left: 1 (78 enodes) 40.315 * * [simplify]: Extracting #0: cost 1 inf + 0 40.315 * * [simplify]: Extracting #1: cost 8 inf + 0 40.315 * * [simplify]: Extracting #2: cost 12 inf + 2 40.315 * * [simplify]: Extracting #3: cost 10 inf + 217 40.316 * * [simplify]: Extracting #4: cost 2 inf + 1537 40.316 * * [simplify]: Extracting #5: cost 0 inf + 1960 40.316 * [simplify]: Simplified to (/ a (cbrt (acos a))) 40.317 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 40.317 * * * * [progress]: [ 116 / 592 ] simplifiying candidate # 40.317 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 40.317 * * [simplify]: iters left: 6 (13 enodes) 40.323 * * [simplify]: iters left: 5 (52 enodes) 40.338 * * [simplify]: iters left: 4 (87 enodes) 40.371 * * [simplify]: iters left: 3 (196 enodes) 40.514 * * [simplify]: Extracting #0: cost 1 inf + 0 40.514 * * [simplify]: Extracting #1: cost 35 inf + 0 40.515 * * [simplify]: Extracting #2: cost 82 inf + 1 40.516 * * [simplify]: Extracting #3: cost 72 inf + 3881 40.519 * * [simplify]: Extracting #4: cost 20 inf + 18021 40.523 * * [simplify]: Extracting #5: cost 0 inf + 24783 40.529 * * [simplify]: Extracting #6: cost 0 inf + 24743 40.534 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 40.534 * [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))))) 40.534 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 40.534 * * [simplify]: iters left: 6 (9 enodes) 40.537 * * [simplify]: iters left: 5 (33 enodes) 40.543 * * [simplify]: iters left: 4 (45 enodes) 40.556 * * [simplify]: iters left: 3 (53 enodes) 40.571 * * [simplify]: iters left: 2 (91 enodes) 40.594 * * [simplify]: iters left: 1 (101 enodes) 40.612 * * [simplify]: Extracting #0: cost 1 inf + 0 40.612 * * [simplify]: Extracting #1: cost 8 inf + 0 40.612 * * [simplify]: Extracting #2: cost 14 inf + 1 40.612 * * [simplify]: Extracting #3: cost 10 inf + 377 40.612 * * [simplify]: Extracting #4: cost 2 inf + 2017 40.613 * * [simplify]: Extracting #5: cost 0 inf + 2520 40.613 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 40.613 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 40.613 * * * * [progress]: [ 117 / 592 ] simplifiying candidate # 40.613 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 40.614 * * [simplify]: iters left: 6 (12 enodes) 40.617 * * [simplify]: iters left: 5 (47 enodes) 40.626 * * [simplify]: iters left: 4 (74 enodes) 40.642 * * [simplify]: iters left: 3 (140 enodes) 40.721 * * [simplify]: iters left: 2 (310 enodes) 40.875 * * [simplify]: Extracting #0: cost 1 inf + 0 40.876 * * [simplify]: Extracting #1: cost 58 inf + 0 40.876 * * [simplify]: Extracting #2: cost 111 inf + 2 40.877 * * [simplify]: Extracting #3: cost 118 inf + 94 40.880 * * [simplify]: Extracting #4: cost 48 inf + 16383 40.886 * * [simplify]: Extracting #5: cost 0 inf + 29336 40.891 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 40.891 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 40.892 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 40.892 * * [simplify]: iters left: 6 (9 enodes) 40.895 * * [simplify]: iters left: 5 (33 enodes) 40.901 * * [simplify]: iters left: 4 (45 enodes) 40.910 * * [simplify]: iters left: 3 (53 enodes) 40.923 * * [simplify]: iters left: 2 (91 enodes) 40.952 * * [simplify]: iters left: 1 (101 enodes) 40.975 * * [simplify]: Extracting #0: cost 1 inf + 0 40.975 * * [simplify]: Extracting #1: cost 8 inf + 0 40.976 * * [simplify]: Extracting #2: cost 14 inf + 1 40.976 * * [simplify]: Extracting #3: cost 10 inf + 257 40.976 * * [simplify]: Extracting #4: cost 2 inf + 1737 40.977 * * [simplify]: Extracting #5: cost 0 inf + 2200 40.978 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 40.978 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 40.978 * * * * [progress]: [ 118 / 592 ] simplifiying candidate # 40.979 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 40.979 * * [simplify]: iters left: 6 (11 enodes) 40.989 * * [simplify]: iters left: 5 (40 enodes) 41.004 * * [simplify]: iters left: 4 (60 enodes) 41.023 * * [simplify]: iters left: 3 (92 enodes) 41.043 * * [simplify]: iters left: 2 (128 enodes) 41.081 * * [simplify]: iters left: 1 (169 enodes) 41.123 * * [simplify]: Extracting #0: cost 1 inf + 0 41.123 * * [simplify]: Extracting #1: cost 12 inf + 0 41.123 * * [simplify]: Extracting #2: cost 18 inf + 2 41.123 * * [simplify]: Extracting #3: cost 20 inf + 2 41.124 * * [simplify]: Extracting #4: cost 19 inf + 3 41.124 * * [simplify]: Extracting #5: cost 13 inf + 950 41.124 * * [simplify]: Extracting #6: cost 4 inf + 3054 41.125 * * [simplify]: Extracting #7: cost 0 inf + 4102 41.126 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 41.126 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 41.127 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 41.127 * * [simplify]: iters left: 6 (8 enodes) 41.130 * * [simplify]: iters left: 5 (30 enodes) 41.138 * * [simplify]: iters left: 4 (42 enodes) 41.152 * * [simplify]: iters left: 3 (49 enodes) 41.169 * * [simplify]: iters left: 2 (69 enodes) 41.182 * * [simplify]: iters left: 1 (75 enodes) 41.192 * * [simplify]: Extracting #0: cost 1 inf + 0 41.192 * * [simplify]: Extracting #1: cost 8 inf + 0 41.192 * * [simplify]: Extracting #2: cost 12 inf + 2 41.192 * * [simplify]: Extracting #3: cost 9 inf + 259 41.193 * * [simplify]: Extracting #4: cost 0 inf + 1960 41.193 * [simplify]: Simplified to (/ a (cbrt (acos a))) 41.193 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 41.193 * * * * [progress]: [ 119 / 592 ] simplifiying candidate # 41.193 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 41.194 * * [simplify]: iters left: 6 (10 enodes) 41.201 * * [simplify]: iters left: 5 (37 enodes) 41.215 * * [simplify]: iters left: 4 (57 enodes) 41.235 * * [simplify]: iters left: 3 (89 enodes) 41.266 * * [simplify]: iters left: 2 (123 enodes) 41.292 * * [simplify]: iters left: 1 (165 enodes) 41.360 * * [simplify]: Extracting #0: cost 1 inf + 0 41.360 * * [simplify]: Extracting #1: cost 12 inf + 0 41.360 * * [simplify]: Extracting #2: cost 18 inf + 2 41.360 * * [simplify]: Extracting #3: cost 20 inf + 2 41.361 * * [simplify]: Extracting #4: cost 19 inf + 3 41.361 * * [simplify]: Extracting #5: cost 16 inf + 356 41.362 * * [simplify]: Extracting #6: cost 5 inf + 2802 41.363 * * [simplify]: Extracting #7: cost 0 inf + 4102 41.365 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 41.365 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 41.366 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 41.366 * * [simplify]: iters left: 6 (8 enodes) 41.371 * * [simplify]: iters left: 5 (30 enodes) 41.381 * * [simplify]: iters left: 4 (42 enodes) 41.394 * * [simplify]: iters left: 3 (49 enodes) 41.409 * * [simplify]: iters left: 2 (69 enodes) 41.429 * * [simplify]: iters left: 1 (75 enodes) 41.448 * * [simplify]: Extracting #0: cost 1 inf + 0 41.448 * * [simplify]: Extracting #1: cost 8 inf + 0 41.448 * * [simplify]: Extracting #2: cost 12 inf + 2 41.448 * * [simplify]: Extracting #3: cost 9 inf + 259 41.449 * * [simplify]: Extracting #4: cost 0 inf + 1960 41.449 * [simplify]: Simplified to (/ a (cbrt (acos a))) 41.449 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 41.450 * * * * [progress]: [ 120 / 592 ] simplifiying candidate # 41.450 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 41.450 * * [simplify]: iters left: 6 (10 enodes) 41.459 * * [simplify]: iters left: 5 (37 enodes) 41.473 * * [simplify]: iters left: 4 (57 enodes) 41.492 * * [simplify]: iters left: 3 (89 enodes) 41.519 * * [simplify]: iters left: 2 (123 enodes) 41.548 * * [simplify]: iters left: 1 (165 enodes) 41.617 * * [simplify]: Extracting #0: cost 1 inf + 0 41.617 * * [simplify]: Extracting #1: cost 12 inf + 0 41.617 * * [simplify]: Extracting #2: cost 18 inf + 2 41.618 * * [simplify]: Extracting #3: cost 20 inf + 2 41.618 * * [simplify]: Extracting #4: cost 19 inf + 3 41.618 * * [simplify]: Extracting #5: cost 16 inf + 356 41.620 * * [simplify]: Extracting #6: cost 5 inf + 2802 41.621 * * [simplify]: Extracting #7: cost 0 inf + 4102 41.623 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 41.623 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 41.624 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 41.624 * * [simplify]: iters left: 6 (8 enodes) 41.630 * * [simplify]: iters left: 5 (30 enodes) 41.640 * * [simplify]: iters left: 4 (42 enodes) 41.654 * * [simplify]: iters left: 3 (49 enodes) 41.665 * * [simplify]: iters left: 2 (69 enodes) 41.676 * * [simplify]: iters left: 1 (75 enodes) 41.689 * * [simplify]: Extracting #0: cost 1 inf + 0 41.689 * * [simplify]: Extracting #1: cost 8 inf + 0 41.689 * * [simplify]: Extracting #2: cost 12 inf + 2 41.689 * * [simplify]: Extracting #3: cost 9 inf + 259 41.689 * * [simplify]: Extracting #4: cost 0 inf + 1960 41.690 * [simplify]: Simplified to (/ a (cbrt (acos a))) 41.690 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 41.690 * * * * [progress]: [ 121 / 592 ] simplifiying candidate # 41.690 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 41.690 * * [simplify]: iters left: 6 (12 enodes) 41.695 * * [simplify]: iters left: 5 (44 enodes) 41.704 * * [simplify]: iters left: 4 (62 enodes) 41.714 * * [simplify]: iters left: 3 (87 enodes) 41.736 * * [simplify]: iters left: 2 (129 enodes) 41.778 * * [simplify]: iters left: 1 (178 enodes) 41.868 * * [simplify]: Extracting #0: cost 1 inf + 0 41.868 * * [simplify]: Extracting #1: cost 23 inf + 0 41.869 * * [simplify]: Extracting #2: cost 44 inf + 1 41.869 * * [simplify]: Extracting #3: cost 48 inf + 1 41.869 * * [simplify]: Extracting #4: cost 36 inf + 1619 41.870 * * [simplify]: Extracting #5: cost 14 inf + 7062 41.872 * * [simplify]: Extracting #6: cost 2 inf + 10336 41.875 * * [simplify]: Extracting #7: cost 0 inf + 10860 41.877 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 41.877 * [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))))) 41.878 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 41.878 * * [simplify]: iters left: 6 (9 enodes) 41.882 * * [simplify]: iters left: 5 (31 enodes) 41.887 * * [simplify]: iters left: 4 (39 enodes) 41.893 * * [simplify]: iters left: 3 (41 enodes) 41.903 * * [simplify]: Extracting #0: cost 1 inf + 0 41.903 * * [simplify]: Extracting #1: cost 8 inf + 0 41.903 * * [simplify]: Extracting #2: cost 14 inf + 1 41.904 * * [simplify]: Extracting #3: cost 17 inf + 1 41.904 * * [simplify]: Extracting #4: cost 15 inf + 93 41.904 * * [simplify]: Extracting #5: cost 8 inf + 985 41.904 * * [simplify]: Extracting #6: cost 0 inf + 2690 41.905 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 41.905 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 41.905 * * * * [progress]: [ 122 / 592 ] simplifiying candidate # 41.906 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 41.906 * * [simplify]: iters left: 6 (11 enodes) 41.913 * * [simplify]: iters left: 5 (39 enodes) 41.927 * * [simplify]: iters left: 4 (53 enodes) 41.945 * * [simplify]: iters left: 3 (70 enodes) 41.966 * * [simplify]: iters left: 2 (89 enodes) 41.992 * * [simplify]: iters left: 1 (107 enodes) 42.023 * * [simplify]: Extracting #0: cost 1 inf + 0 42.023 * * [simplify]: Extracting #1: cost 12 inf + 0 42.024 * * [simplify]: Extracting #2: cost 23 inf + 1 42.024 * * [simplify]: Extracting #3: cost 27 inf + 1 42.024 * * [simplify]: Extracting #4: cost 22 inf + 348 42.025 * * [simplify]: Extracting #5: cost 5 inf + 3158 42.027 * * [simplify]: Extracting #6: cost 0 inf + 4368 42.028 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 42.028 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 42.029 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 42.029 * * [simplify]: iters left: 6 (9 enodes) 42.035 * * [simplify]: iters left: 5 (31 enodes) 42.044 * * [simplify]: iters left: 4 (39 enodes) 42.056 * * [simplify]: iters left: 3 (41 enodes) 42.065 * * [simplify]: Extracting #0: cost 1 inf + 0 42.065 * * [simplify]: Extracting #1: cost 8 inf + 0 42.065 * * [simplify]: Extracting #2: cost 14 inf + 1 42.065 * * [simplify]: Extracting #3: cost 17 inf + 1 42.066 * * [simplify]: Extracting #4: cost 15 inf + 93 42.066 * * [simplify]: Extracting #5: cost 8 inf + 905 42.066 * * [simplify]: Extracting #6: cost 0 inf + 2370 42.066 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 42.067 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 42.067 * * * * [progress]: [ 123 / 592 ] simplifiying candidate # 42.067 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 42.067 * * [simplify]: iters left: 6 (12 enodes) 42.071 * * [simplify]: iters left: 5 (50 enodes) 42.083 * * [simplify]: iters left: 4 (93 enodes) 42.104 * * [simplify]: iters left: 3 (197 enodes) 42.158 * * [simplify]: iters left: 2 (356 enodes) 42.304 * * [simplify]: iters left: 1 (459 enodes) 42.523 * * [simplify]: Extracting #0: cost 1 inf + 0 42.523 * * [simplify]: Extracting #1: cost 25 inf + 0 42.524 * * [simplify]: Extracting #2: cost 49 inf + 2 42.525 * * [simplify]: Extracting #3: cost 26 inf + 4085 42.531 * * [simplify]: Extracting #4: cost 2 inf + 9052 42.536 * * [simplify]: Extracting #5: cost 0 inf + 9592 42.542 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 42.542 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 42.542 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 42.542 * * [simplify]: iters left: 6 (9 enodes) 42.548 * * [simplify]: iters left: 5 (33 enodes) 42.559 * * [simplify]: iters left: 4 (48 enodes) 42.579 * * [simplify]: iters left: 3 (58 enodes) 42.598 * * [simplify]: iters left: 2 (91 enodes) 42.627 * * [simplify]: iters left: 1 (102 enodes) 42.640 * * [simplify]: Extracting #0: cost 1 inf + 0 42.640 * * [simplify]: Extracting #1: cost 8 inf + 0 42.641 * * [simplify]: Extracting #2: cost 14 inf + 1 42.641 * * [simplify]: Extracting #3: cost 10 inf + 377 42.641 * * [simplify]: Extracting #4: cost 2 inf + 1777 42.641 * * [simplify]: Extracting #5: cost 0 inf + 2200 42.642 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 42.642 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 42.642 * * * * [progress]: [ 124 / 592 ] simplifiying candidate # 42.642 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 42.642 * * [simplify]: iters left: 6 (11 enodes) 42.646 * * [simplify]: iters left: 5 (43 enodes) 42.654 * * [simplify]: iters left: 4 (62 enodes) 42.672 * * [simplify]: iters left: 3 (79 enodes) 42.693 * * [simplify]: iters left: 2 (116 enodes) 42.716 * * [simplify]: iters left: 1 (159 enodes) 42.791 * * [simplify]: Extracting #0: cost 1 inf + 0 42.791 * * [simplify]: Extracting #1: cost 19 inf + 0 42.791 * * [simplify]: Extracting #2: cost 31 inf + 2 42.792 * * [simplify]: Extracting #3: cost 26 inf + 512 42.794 * * [simplify]: Extracting #4: cost 2 inf + 4262 42.796 * * [simplify]: Extracting #5: cost 0 inf + 4596 42.799 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 42.799 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 42.799 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 42.799 * * [simplify]: iters left: 6 (9 enodes) 42.803 * * [simplify]: iters left: 5 (33 enodes) 42.811 * * [simplify]: iters left: 4 (48 enodes) 42.819 * * [simplify]: iters left: 3 (58 enodes) 42.830 * * [simplify]: iters left: 2 (91 enodes) 42.861 * * [simplify]: iters left: 1 (102 enodes) 42.887 * * [simplify]: Extracting #0: cost 1 inf + 0 42.887 * * [simplify]: Extracting #1: cost 8 inf + 0 42.887 * * [simplify]: Extracting #2: cost 14 inf + 1 42.887 * * [simplify]: Extracting #3: cost 10 inf + 257 42.888 * * [simplify]: Extracting #4: cost 2 inf + 1497 42.889 * * [simplify]: Extracting #5: cost 0 inf + 1880 42.890 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 42.890 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 42.890 * * * * [progress]: [ 125 / 592 ] simplifiying candidate # 42.890 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 42.891 * * [simplify]: iters left: 6 (10 enodes) 42.899 * * [simplify]: iters left: 5 (38 enodes) 42.914 * * [simplify]: iters left: 4 (54 enodes) 42.929 * * [simplify]: iters left: 3 (61 enodes) 42.945 * * [simplify]: iters left: 2 (66 enodes) 42.957 * * [simplify]: iters left: 1 (76 enodes) 42.967 * * [simplify]: Extracting #0: cost 1 inf + 0 42.967 * * [simplify]: Extracting #1: cost 4 inf + 0 42.967 * * [simplify]: Extracting #2: cost 7 inf + 1 42.967 * * [simplify]: Extracting #3: cost 9 inf + 2 42.968 * * [simplify]: Extracting #4: cost 11 inf + 2 42.968 * * [simplify]: Extracting #5: cost 10 inf + 3 42.968 * * [simplify]: Extracting #6: cost 5 inf + 619 42.968 * * [simplify]: Extracting #7: cost 1 inf + 1386 42.968 * * [simplify]: Extracting #8: cost 0 inf + 1557 42.969 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 42.969 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 42.969 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 42.969 * * [simplify]: iters left: 6 (8 enodes) 42.972 * * [simplify]: iters left: 5 (30 enodes) 42.978 * * [simplify]: iters left: 4 (45 enodes) 42.992 * * [simplify]: iters left: 3 (54 enodes) 43.006 * * [simplify]: iters left: 2 (69 enodes) 43.026 * * [simplify]: iters left: 1 (75 enodes) 43.046 * * [simplify]: Extracting #0: cost 1 inf + 0 43.046 * * [simplify]: Extracting #1: cost 8 inf + 0 43.046 * * [simplify]: Extracting #2: cost 12 inf + 2 43.046 * * [simplify]: Extracting #3: cost 9 inf + 259 43.047 * * [simplify]: Extracting #4: cost 1 inf + 1469 43.048 * * [simplify]: Extracting #5: cost 0 inf + 1640 43.048 * [simplify]: Simplified to (/ a (sqrt (acos a))) 43.048 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 43.048 * * * * [progress]: [ 126 / 592 ] simplifiying candidate # 43.049 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 43.049 * * [simplify]: iters left: 6 (13 enodes) 43.060 * * [simplify]: iters left: 5 (49 enodes) 43.077 * * [simplify]: iters left: 4 (78 enodes) 43.107 * * [simplify]: iters left: 3 (137 enodes) 43.175 * * [simplify]: iters left: 2 (273 enodes) 43.271 * * [simplify]: iters left: 1 (413 enodes) 43.518 * * [simplify]: Extracting #0: cost 1 inf + 0 43.518 * * [simplify]: Extracting #1: cost 36 inf + 0 43.519 * * [simplify]: Extracting #2: cost 81 inf + 2 43.520 * * [simplify]: Extracting #3: cost 73 inf + 1114 43.522 * * [simplify]: Extracting #4: cost 27 inf + 10527 43.525 * * [simplify]: Extracting #5: cost 0 inf + 17405 43.532 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 43.532 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 43.532 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 43.532 * * [simplify]: iters left: 6 (10 enodes) 43.537 * * [simplify]: iters left: 5 (36 enodes) 43.543 * * [simplify]: iters left: 4 (51 enodes) 43.555 * * [simplify]: iters left: 3 (61 enodes) 43.574 * * [simplify]: iters left: 2 (95 enodes) 43.590 * * [simplify]: iters left: 1 (105 enodes) 43.606 * * [simplify]: Extracting #0: cost 1 inf + 0 43.606 * * [simplify]: Extracting #1: cost 8 inf + 0 43.606 * * [simplify]: Extracting #2: cost 14 inf + 1 43.606 * * [simplify]: Extracting #3: cost 11 inf + 255 43.607 * * [simplify]: Extracting #4: cost 1 inf + 1949 43.608 * * [simplify]: Extracting #5: cost 0 inf + 2200 43.609 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 43.609 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 43.609 * * * * [progress]: [ 127 / 592 ] simplifiying candidate # 43.609 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 43.609 * * [simplify]: iters left: 6 (12 enodes) 43.619 * * [simplify]: iters left: 5 (44 enodes) 43.634 * * [simplify]: iters left: 4 (63 enodes) 43.656 * * [simplify]: iters left: 3 (86 enodes) 43.691 * * [simplify]: iters left: 2 (141 enodes) 43.742 * * [simplify]: iters left: 1 (176 enodes) 43.791 * * [simplify]: Extracting #0: cost 1 inf + 0 43.791 * * [simplify]: Extracting #1: cost 16 inf + 0 43.792 * * [simplify]: Extracting #2: cost 29 inf + 2 43.792 * * [simplify]: Extracting #3: cost 24 inf + 602 43.794 * * [simplify]: Extracting #4: cost 2 inf + 4228 43.796 * * [simplify]: Extracting #5: cost 0 inf + 4561 43.799 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 43.799 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 43.799 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 43.799 * * [simplify]: iters left: 6 (10 enodes) 43.808 * * [simplify]: iters left: 5 (36 enodes) 43.820 * * [simplify]: iters left: 4 (51 enodes) 43.837 * * [simplify]: iters left: 3 (61 enodes) 43.857 * * [simplify]: iters left: 2 (95 enodes) 43.883 * * [simplify]: iters left: 1 (105 enodes) 43.898 * * [simplify]: Extracting #0: cost 1 inf + 0 43.898 * * [simplify]: Extracting #1: cost 8 inf + 0 43.899 * * [simplify]: Extracting #2: cost 14 inf + 1 43.899 * * [simplify]: Extracting #3: cost 11 inf + 175 43.899 * * [simplify]: Extracting #4: cost 1 inf + 1669 43.899 * * [simplify]: Extracting #5: cost 0 inf + 1880 43.900 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 43.900 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 43.900 * * * * [progress]: [ 128 / 592 ] simplifiying candidate # 43.900 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 43.900 * * [simplify]: iters left: 6 (11 enodes) 43.905 * * [simplify]: iters left: 5 (39 enodes) 43.913 * * [simplify]: iters left: 4 (48 enodes) 43.925 * * [simplify]: iters left: 3 (53 enodes) 43.939 * * [simplify]: iters left: 2 (59 enodes) 43.957 * * [simplify]: iters left: 1 (72 enodes) 43.977 * * [simplify]: Extracting #0: cost 1 inf + 0 43.977 * * [simplify]: Extracting #1: cost 4 inf + 0 43.977 * * [simplify]: Extracting #2: cost 7 inf + 1 43.977 * * [simplify]: Extracting #3: cost 9 inf + 2 43.977 * * [simplify]: Extracting #4: cost 11 inf + 2 43.977 * * [simplify]: Extracting #5: cost 10 inf + 3 43.978 * * [simplify]: Extracting #6: cost 7 inf + 316 43.978 * * [simplify]: Extracting #7: cost 1 inf + 1345 43.979 * * [simplify]: Extracting #8: cost 0 inf + 1557 43.979 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 43.979 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 43.980 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 43.980 * * [simplify]: iters left: 6 (9 enodes) 43.988 * * [simplify]: iters left: 5 (33 enodes) 43.999 * * [simplify]: iters left: 4 (48 enodes) 44.014 * * [simplify]: iters left: 3 (57 enodes) 44.025 * * [simplify]: iters left: 2 (72 enodes) 44.039 * * [simplify]: iters left: 1 (78 enodes) 44.049 * * [simplify]: Extracting #0: cost 1 inf + 0 44.049 * * [simplify]: Extracting #1: cost 8 inf + 0 44.050 * * [simplify]: Extracting #2: cost 12 inf + 2 44.050 * * [simplify]: Extracting #3: cost 10 inf + 217 44.050 * * [simplify]: Extracting #4: cost 2 inf + 1297 44.050 * * [simplify]: Extracting #5: cost 0 inf + 1640 44.051 * [simplify]: Simplified to (/ a (sqrt (acos a))) 44.051 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 44.051 * * * * [progress]: [ 129 / 592 ] simplifiying candidate # 44.051 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 44.051 * * [simplify]: iters left: 6 (12 enodes) 44.057 * * [simplify]: iters left: 5 (46 enodes) 44.066 * * [simplify]: iters left: 4 (71 enodes) 44.079 * * [simplify]: iters left: 3 (115 enodes) 44.112 * * [simplify]: iters left: 2 (227 enodes) 44.236 * * [simplify]: iters left: 1 (428 enodes) 44.504 * * [simplify]: Extracting #0: cost 1 inf + 0 44.504 * * [simplify]: Extracting #1: cost 31 inf + 0 44.504 * * [simplify]: Extracting #2: cost 53 inf + 2 44.505 * * [simplify]: Extracting #3: cost 47 inf + 870 44.508 * * [simplify]: Extracting #4: cost 13 inf + 7368 44.513 * * [simplify]: Extracting #5: cost 0 inf + 10515 44.521 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 44.521 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 44.522 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 44.522 * * [simplify]: iters left: 6 (9 enodes) 44.525 * * [simplify]: iters left: 5 (33 enodes) 44.531 * * [simplify]: iters left: 4 (45 enodes) 44.539 * * [simplify]: iters left: 3 (53 enodes) 44.551 * * [simplify]: iters left: 2 (91 enodes) 44.580 * * [simplify]: iters left: 1 (101 enodes) 44.599 * * [simplify]: Extracting #0: cost 1 inf + 0 44.599 * * [simplify]: Extracting #1: cost 8 inf + 0 44.599 * * [simplify]: Extracting #2: cost 14 inf + 1 44.599 * * [simplify]: Extracting #3: cost 10 inf + 377 44.600 * * [simplify]: Extracting #4: cost 2 inf + 1777 44.600 * * [simplify]: Extracting #5: cost 0 inf + 2200 44.601 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 44.601 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 44.601 * * * * [progress]: [ 130 / 592 ] simplifiying candidate # 44.601 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 44.601 * * [simplify]: iters left: 6 (11 enodes) 44.605 * * [simplify]: iters left: 5 (41 enodes) 44.614 * * [simplify]: iters left: 4 (58 enodes) 44.633 * * [simplify]: iters left: 3 (81 enodes) 44.655 * * [simplify]: iters left: 2 (137 enodes) 44.699 * * [simplify]: iters left: 1 (188 enodes) 44.756 * * [simplify]: Extracting #0: cost 1 inf + 0 44.757 * * [simplify]: Extracting #1: cost 14 inf + 0 44.757 * * [simplify]: Extracting #2: cost 26 inf + 2 44.757 * * [simplify]: Extracting #3: cost 23 inf + 348 44.759 * * [simplify]: Extracting #4: cost 1 inf + 3850 44.761 * * [simplify]: Extracting #5: cost 0 inf + 4022 44.763 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 44.763 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 44.763 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 44.764 * * [simplify]: iters left: 6 (9 enodes) 44.770 * * [simplify]: iters left: 5 (33 enodes) 44.780 * * [simplify]: iters left: 4 (45 enodes) 44.790 * * [simplify]: iters left: 3 (53 enodes) 44.801 * * [simplify]: iters left: 2 (91 enodes) 44.820 * * [simplify]: iters left: 1 (101 enodes) 44.839 * * [simplify]: Extracting #0: cost 1 inf + 0 44.840 * * [simplify]: Extracting #1: cost 8 inf + 0 44.840 * * [simplify]: Extracting #2: cost 14 inf + 1 44.840 * * [simplify]: Extracting #3: cost 10 inf + 257 44.840 * * [simplify]: Extracting #4: cost 2 inf + 1497 44.840 * * [simplify]: Extracting #5: cost 0 inf + 1880 44.841 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 44.841 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 44.841 * * * * [progress]: [ 131 / 592 ] simplifiying candidate # 44.841 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 44.841 * * [simplify]: iters left: 6 (10 enodes) 44.845 * * [simplify]: iters left: 5 (34 enodes) 44.852 * * [simplify]: iters left: 4 (44 enodes) 44.861 * * [simplify]: iters left: 3 (50 enodes) 44.874 * * [simplify]: iters left: 2 (55 enodes) 44.883 * * [simplify]: iters left: 1 (63 enodes) 44.895 * * [simplify]: Extracting #0: cost 1 inf + 0 44.895 * * [simplify]: Extracting #1: cost 4 inf + 0 44.895 * * [simplify]: Extracting #2: cost 7 inf + 1 44.895 * * [simplify]: Extracting #3: cost 9 inf + 2 44.895 * * [simplify]: Extracting #4: cost 11 inf + 2 44.895 * * [simplify]: Extracting #5: cost 10 inf + 3 44.895 * * [simplify]: Extracting #6: cost 6 inf + 447 44.896 * * [simplify]: Extracting #7: cost 0 inf + 1557 44.896 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 44.896 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 44.896 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 44.896 * * [simplify]: iters left: 6 (8 enodes) 44.899 * * [simplify]: iters left: 5 (30 enodes) 44.906 * * [simplify]: iters left: 4 (42 enodes) 44.919 * * [simplify]: iters left: 3 (49 enodes) 44.930 * * [simplify]: iters left: 2 (69 enodes) 44.943 * * [simplify]: iters left: 1 (75 enodes) 44.954 * * [simplify]: Extracting #0: cost 1 inf + 0 44.955 * * [simplify]: Extracting #1: cost 8 inf + 0 44.955 * * [simplify]: Extracting #2: cost 12 inf + 2 44.955 * * [simplify]: Extracting #3: cost 9 inf + 259 44.955 * * [simplify]: Extracting #4: cost 0 inf + 1640 44.956 * [simplify]: Simplified to (/ a (sqrt (acos a))) 44.956 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 44.956 * * * * [progress]: [ 132 / 592 ] simplifiying candidate # 44.957 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 44.957 * * [simplify]: iters left: 6 (9 enodes) 44.962 * * [simplify]: iters left: 5 (31 enodes) 44.974 * * [simplify]: iters left: 4 (41 enodes) 44.986 * * [simplify]: iters left: 3 (47 enodes) 44.993 * * [simplify]: iters left: 2 (52 enodes) 45.002 * * [simplify]: iters left: 1 (60 enodes) 45.013 * * [simplify]: Extracting #0: cost 1 inf + 0 45.014 * * [simplify]: Extracting #1: cost 4 inf + 0 45.014 * * [simplify]: Extracting #2: cost 7 inf + 1 45.014 * * [simplify]: Extracting #3: cost 9 inf + 2 45.014 * * [simplify]: Extracting #4: cost 11 inf + 2 45.014 * * [simplify]: Extracting #5: cost 10 inf + 3 45.014 * * [simplify]: Extracting #6: cost 7 inf + 316 45.015 * * [simplify]: Extracting #7: cost 0 inf + 1557 45.015 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 45.015 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 45.016 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 45.016 * * [simplify]: iters left: 6 (8 enodes) 45.022 * * [simplify]: iters left: 5 (30 enodes) 45.031 * * [simplify]: iters left: 4 (42 enodes) 45.038 * * [simplify]: iters left: 3 (49 enodes) 45.046 * * [simplify]: iters left: 2 (69 enodes) 45.059 * * [simplify]: iters left: 1 (75 enodes) 45.077 * * [simplify]: Extracting #0: cost 1 inf + 0 45.077 * * [simplify]: Extracting #1: cost 8 inf + 0 45.077 * * [simplify]: Extracting #2: cost 12 inf + 2 45.077 * * [simplify]: Extracting #3: cost 9 inf + 259 45.078 * * [simplify]: Extracting #4: cost 0 inf + 1640 45.079 * [simplify]: Simplified to (/ a (sqrt (acos a))) 45.079 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 45.079 * * * * [progress]: [ 133 / 592 ] simplifiying candidate # 45.079 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 45.079 * * [simplify]: iters left: 6 (9 enodes) 45.085 * * [simplify]: iters left: 5 (31 enodes) 45.097 * * [simplify]: iters left: 4 (41 enodes) 45.110 * * [simplify]: iters left: 3 (47 enodes) 45.123 * * [simplify]: iters left: 2 (52 enodes) 45.137 * * [simplify]: iters left: 1 (60 enodes) 45.158 * * [simplify]: Extracting #0: cost 1 inf + 0 45.158 * * [simplify]: Extracting #1: cost 4 inf + 0 45.158 * * [simplify]: Extracting #2: cost 7 inf + 1 45.158 * * [simplify]: Extracting #3: cost 9 inf + 2 45.158 * * [simplify]: Extracting #4: cost 11 inf + 2 45.158 * * [simplify]: Extracting #5: cost 10 inf + 3 45.158 * * [simplify]: Extracting #6: cost 7 inf + 316 45.159 * * [simplify]: Extracting #7: cost 0 inf + 1557 45.159 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 45.159 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 45.160 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 45.160 * * [simplify]: iters left: 6 (8 enodes) 45.166 * * [simplify]: iters left: 5 (30 enodes) 45.176 * * [simplify]: iters left: 4 (42 enodes) 45.186 * * [simplify]: iters left: 3 (49 enodes) 45.197 * * [simplify]: iters left: 2 (69 enodes) 45.209 * * [simplify]: iters left: 1 (75 enodes) 45.227 * * [simplify]: Extracting #0: cost 1 inf + 0 45.227 * * [simplify]: Extracting #1: cost 8 inf + 0 45.227 * * [simplify]: Extracting #2: cost 12 inf + 2 45.227 * * [simplify]: Extracting #3: cost 9 inf + 259 45.228 * * [simplify]: Extracting #4: cost 0 inf + 1640 45.229 * [simplify]: Simplified to (/ a (sqrt (acos a))) 45.229 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 45.229 * * * * [progress]: [ 134 / 592 ] simplifiying candidate # 45.229 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.229 * * [simplify]: iters left: 6 (10 enodes) 45.237 * * [simplify]: iters left: 5 (39 enodes) 45.249 * * [simplify]: iters left: 4 (53 enodes) 45.259 * * [simplify]: iters left: 3 (64 enodes) 45.268 * * [simplify]: iters left: 2 (70 enodes) 45.278 * * [simplify]: iters left: 1 (75 enodes) 45.297 * * [simplify]: Extracting #0: cost 1 inf + 0 45.298 * * [simplify]: Extracting #1: cost 15 inf + 0 45.298 * * [simplify]: Extracting #2: cost 22 inf + 2 45.298 * * [simplify]: Extracting #3: cost 24 inf + 2 45.298 * * [simplify]: Extracting #4: cost 23 inf + 3 45.299 * * [simplify]: Extracting #5: cost 9 inf + 2074 45.300 * * [simplify]: Extracting #6: cost 0 inf + 3737 45.301 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.301 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 45.302 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 45.302 * * [simplify]: iters left: 5 (8 enodes) 45.307 * * [simplify]: iters left: 4 (28 enodes) 45.320 * * [simplify]: iters left: 3 (36 enodes) 45.330 * * [simplify]: iters left: 2 (38 enodes) 45.340 * * [simplify]: Extracting #0: cost 1 inf + 0 45.341 * * [simplify]: Extracting #1: cost 8 inf + 0 45.341 * * [simplify]: Extracting #2: cost 14 inf + 1 45.341 * * [simplify]: Extracting #3: cost 12 inf + 135 45.341 * * [simplify]: Extracting #4: cost 1 inf + 2026 45.342 * * [simplify]: Extracting #5: cost 0 inf + 2188 45.342 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 45.342 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 45.343 * * * * [progress]: [ 135 / 592 ] simplifiying candidate # 45.343 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 45.343 * * [simplify]: iters left: 6 (9 enodes) 45.349 * * [simplify]: iters left: 5 (34 enodes) 45.362 * * [simplify]: iters left: 4 (44 enodes) 45.370 * * [simplify]: iters left: 3 (51 enodes) 45.377 * * [simplify]: iters left: 2 (52 enodes) 45.384 * * [simplify]: iters left: 1 (53 enodes) 45.392 * * [simplify]: Extracting #0: cost 1 inf + 0 45.392 * * [simplify]: Extracting #1: cost 8 inf + 0 45.392 * * [simplify]: Extracting #2: cost 11 inf + 2 45.393 * * [simplify]: Extracting #3: cost 13 inf + 2 45.393 * * [simplify]: Extracting #4: cost 12 inf + 3 45.393 * * [simplify]: Extracting #5: cost 8 inf + 291 45.394 * * [simplify]: Extracting #6: cost 1 inf + 1107 45.394 * * [simplify]: Extracting #7: cost 0 inf + 1229 45.395 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 45.395 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 45.395 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 45.395 * * [simplify]: iters left: 5 (8 enodes) 45.400 * * [simplify]: iters left: 4 (28 enodes) 45.410 * * [simplify]: iters left: 3 (36 enodes) 45.420 * * [simplify]: iters left: 2 (38 enodes) 45.431 * * [simplify]: Extracting #0: cost 1 inf + 0 45.431 * * [simplify]: Extracting #1: cost 8 inf + 0 45.431 * * [simplify]: Extracting #2: cost 14 inf + 1 45.431 * * [simplify]: Extracting #3: cost 12 inf + 135 45.431 * * [simplify]: Extracting #4: cost 1 inf + 1746 45.432 * * [simplify]: Extracting #5: cost 0 inf + 1868 45.432 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 45.432 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 45.433 * * * * [progress]: [ 136 / 592 ] simplifiying candidate # 45.433 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 45.433 * * [simplify]: iters left: 6 (10 enodes) 45.441 * * [simplify]: iters left: 5 (45 enodes) 45.458 * * [simplify]: iters left: 4 (84 enodes) 45.499 * * [simplify]: iters left: 3 (170 enodes) 45.579 * * [simplify]: iters left: 2 (245 enodes) 45.630 * * [simplify]: iters left: 1 (312 enodes) 45.746 * * [simplify]: Extracting #0: cost 1 inf + 0 45.746 * * [simplify]: Extracting #1: cost 20 inf + 0 45.746 * * [simplify]: Extracting #2: cost 28 inf + 2 45.747 * * [simplify]: Extracting #3: cost 27 inf + 3 45.747 * * [simplify]: Extracting #4: cost 6 inf + 3000 45.749 * * [simplify]: Extracting #5: cost 0 inf + 3809 45.751 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 45.751 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 45.751 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 45.752 * * [simplify]: iters left: 5 (8 enodes) 45.757 * * [simplify]: iters left: 4 (30 enodes) 45.768 * * [simplify]: iters left: 3 (45 enodes) 45.783 * * [simplify]: iters left: 2 (55 enodes) 45.804 * * [simplify]: iters left: 1 (86 enodes) 45.832 * * [simplify]: Extracting #0: cost 1 inf + 0 45.832 * * [simplify]: Extracting #1: cost 8 inf + 0 45.833 * * [simplify]: Extracting #2: cost 13 inf + 1 45.833 * * [simplify]: Extracting #3: cost 7 inf + 677 45.833 * * [simplify]: Extracting #4: cost 1 inf + 1487 45.834 * * [simplify]: Extracting #5: cost 0 inf + 1698 45.835 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 45.835 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 45.835 * * * * [progress]: [ 137 / 592 ] simplifiying candidate # 45.836 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 45.836 * * [simplify]: iters left: 6 (9 enodes) 45.843 * * [simplify]: iters left: 5 (38 enodes) 45.859 * * [simplify]: iters left: 4 (53 enodes) 45.878 * * [simplify]: iters left: 3 (64 enodes) 45.893 * * [simplify]: iters left: 2 (67 enodes) 45.908 * * [simplify]: iters left: 1 (70 enodes) 45.922 * * [simplify]: Extracting #0: cost 1 inf + 0 45.922 * * [simplify]: Extracting #1: cost 7 inf + 0 45.922 * * [simplify]: Extracting #2: cost 9 inf + 2 45.922 * * [simplify]: Extracting #3: cost 8 inf + 3 45.923 * * [simplify]: Extracting #4: cost 3 inf + 330 45.923 * * [simplify]: Extracting #5: cost 0 inf + 575 45.923 * [simplify]: Simplified to (- (sqrt a)) 45.923 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 45.924 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 45.924 * * [simplify]: iters left: 5 (8 enodes) 45.930 * * [simplify]: iters left: 4 (30 enodes) 45.941 * * [simplify]: iters left: 3 (45 enodes) 45.958 * * [simplify]: iters left: 2 (55 enodes) 45.974 * * [simplify]: iters left: 1 (86 enodes) 46.000 * * [simplify]: Extracting #0: cost 1 inf + 0 46.000 * * [simplify]: Extracting #1: cost 8 inf + 0 46.000 * * [simplify]: Extracting #2: cost 13 inf + 1 46.000 * * [simplify]: Extracting #3: cost 7 inf + 517 46.000 * * [simplify]: Extracting #4: cost 1 inf + 1207 46.001 * * [simplify]: Extracting #5: cost 0 inf + 1378 46.001 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 46.001 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 46.001 * * * * [progress]: [ 138 / 592 ] simplifiying candidate # 46.001 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 46.001 * * [simplify]: iters left: 6 (7 enodes) 46.006 * * [simplify]: iters left: 5 (30 enodes) 46.013 * * [simplify]: iters left: 4 (32 enodes) 46.017 * * [simplify]: Extracting #0: cost 1 inf + 0 46.017 * * [simplify]: Extracting #1: cost 0 inf + 1 46.017 * [simplify]: Simplified to -1 46.017 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 46.017 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 46.017 * * [simplify]: iters left: 5 (7 enodes) 46.021 * * [simplify]: iters left: 4 (27 enodes) 46.027 * * [simplify]: iters left: 3 (42 enodes) 46.038 * * [simplify]: iters left: 2 (51 enodes) 46.045 * * [simplify]: iters left: 1 (66 enodes) 46.056 * * [simplify]: Extracting #0: cost 1 inf + 0 46.056 * * [simplify]: Extracting #1: cost 10 inf + 0 46.056 * * [simplify]: Extracting #2: cost 9 inf + 355 46.057 * * [simplify]: Extracting #3: cost 2 inf + 1056 46.057 * * [simplify]: Extracting #4: cost 0 inf + 1270 46.058 * [simplify]: Simplified to (/ a (acos a)) 46.058 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 46.058 * * * * [progress]: [ 139 / 592 ] simplifiying candidate # 46.058 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 46.059 * * [simplify]: iters left: 6 (11 enodes) 46.070 * * [simplify]: iters left: 5 (44 enodes) 46.082 * * [simplify]: iters left: 4 (70 enodes) 46.101 * * [simplify]: iters left: 3 (114 enodes) 46.124 * * [simplify]: iters left: 2 (138 enodes) 46.148 * * [simplify]: iters left: 1 (177 enodes) 46.191 * * [simplify]: Extracting #0: cost 1 inf + 0 46.191 * * [simplify]: Extracting #1: cost 14 inf + 0 46.191 * * [simplify]: Extracting #2: cost 20 inf + 2 46.191 * * [simplify]: Extracting #3: cost 14 inf + 651 46.193 * * [simplify]: Extracting #4: cost 1 inf + 2551 46.194 * * [simplify]: Extracting #5: cost 0 inf + 2593 46.195 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 46.196 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 46.196 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 46.196 * * [simplify]: iters left: 5 (9 enodes) 46.202 * * [simplify]: iters left: 4 (33 enodes) 46.209 * * [simplify]: iters left: 3 (48 enodes) 46.218 * * [simplify]: iters left: 2 (58 enodes) 46.230 * * [simplify]: iters left: 1 (90 enodes) 46.253 * * [simplify]: Extracting #0: cost 1 inf + 0 46.254 * * [simplify]: Extracting #1: cost 8 inf + 0 46.254 * * [simplify]: Extracting #2: cost 13 inf + 1 46.254 * * [simplify]: Extracting #3: cost 7 inf + 588 46.256 * * [simplify]: Extracting #4: cost 0 inf + 1698 46.257 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 46.257 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 46.257 * * * * [progress]: [ 140 / 592 ] simplifiying candidate # 46.257 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 46.257 * * [simplify]: iters left: 6 (10 enodes) 46.262 * * [simplify]: iters left: 5 (39 enodes) 46.271 * * [simplify]: iters left: 4 (53 enodes) 46.286 * * [simplify]: iters left: 3 (64 enodes) 46.299 * * [simplify]: iters left: 2 (65 enodes) 46.312 * * [simplify]: iters left: 1 (67 enodes) 46.326 * * [simplify]: Extracting #0: cost 1 inf + 0 46.326 * * [simplify]: Extracting #1: cost 7 inf + 0 46.326 * * [simplify]: Extracting #2: cost 9 inf + 2 46.326 * * [simplify]: Extracting #3: cost 8 inf + 3 46.326 * * [simplify]: Extracting #4: cost 4 inf + 248 46.327 * * [simplify]: Extracting #5: cost 0 inf + 575 46.327 * [simplify]: Simplified to (- (sqrt a)) 46.327 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 46.328 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 46.328 * * [simplify]: iters left: 5 (9 enodes) 46.334 * * [simplify]: iters left: 4 (33 enodes) 46.341 * * [simplify]: iters left: 3 (48 enodes) 46.350 * * [simplify]: iters left: 2 (58 enodes) 46.360 * * [simplify]: iters left: 1 (90 enodes) 46.384 * * [simplify]: Extracting #0: cost 1 inf + 0 46.384 * * [simplify]: Extracting #1: cost 8 inf + 0 46.384 * * [simplify]: Extracting #2: cost 13 inf + 1 46.384 * * [simplify]: Extracting #3: cost 7 inf + 428 46.385 * * [simplify]: Extracting #4: cost 0 inf + 1378 46.386 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 46.386 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 46.386 * * * * [progress]: [ 141 / 592 ] simplifiying candidate # 46.387 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 46.387 * * [simplify]: iters left: 6 (8 enodes) 46.396 * * [simplify]: iters left: 5 (31 enodes) 46.412 * * [simplify]: iters left: 4 (36 enodes) 46.419 * * [simplify]: Extracting #0: cost 1 inf + 0 46.419 * * [simplify]: Extracting #1: cost 0 inf + 1 46.419 * [simplify]: Simplified to -1 46.419 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 46.420 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 46.420 * * [simplify]: iters left: 5 (8 enodes) 46.426 * * [simplify]: iters left: 4 (30 enodes) 46.436 * * [simplify]: iters left: 3 (45 enodes) 46.450 * * [simplify]: iters left: 2 (54 enodes) 46.465 * * [simplify]: iters left: 1 (69 enodes) 46.485 * * [simplify]: Extracting #0: cost 1 inf + 0 46.485 * * [simplify]: Extracting #1: cost 10 inf + 0 46.485 * * [simplify]: Extracting #2: cost 8 inf + 486 46.486 * * [simplify]: Extracting #3: cost 0 inf + 1270 46.486 * [simplify]: Simplified to (/ a (acos a)) 46.486 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 46.486 * * * * [progress]: [ 142 / 592 ] simplifiying candidate # 46.487 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 46.487 * * [simplify]: iters left: 6 (10 enodes) 46.495 * * [simplify]: iters left: 5 (41 enodes) 46.514 * * [simplify]: iters left: 4 (62 enodes) 46.545 * * [simplify]: iters left: 3 (97 enodes) 46.561 * * [simplify]: iters left: 2 (119 enodes) 46.582 * * [simplify]: iters left: 1 (159 enodes) 46.648 * * [simplify]: Extracting #0: cost 1 inf + 0 46.648 * * [simplify]: Extracting #1: cost 15 inf + 0 46.648 * * [simplify]: Extracting #2: cost 21 inf + 2 46.649 * * [simplify]: Extracting #3: cost 20 inf + 3 46.649 * * [simplify]: Extracting #4: cost 12 inf + 975 46.649 * * [simplify]: Extracting #5: cost 2 inf + 2511 46.650 * * [simplify]: Extracting #6: cost 0 inf + 2835 46.651 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 46.651 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 46.651 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 46.651 * * [simplify]: iters left: 5 (8 enodes) 46.655 * * [simplify]: iters left: 4 (30 enodes) 46.660 * * [simplify]: iters left: 3 (42 enodes) 46.668 * * [simplify]: iters left: 2 (50 enodes) 46.680 * * [simplify]: iters left: 1 (89 enodes) 46.709 * * [simplify]: Extracting #0: cost 1 inf + 0 46.709 * * [simplify]: Extracting #1: cost 8 inf + 0 46.709 * * [simplify]: Extracting #2: cost 13 inf + 1 46.709 * * [simplify]: Extracting #3: cost 7 inf + 677 46.709 * * [simplify]: Extracting #4: cost 0 inf + 1698 46.710 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 46.710 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 46.710 * * * * [progress]: [ 143 / 592 ] simplifiying candidate # 46.710 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 46.710 * * [simplify]: iters left: 6 (9 enodes) 46.714 * * [simplify]: iters left: 5 (36 enodes) 46.723 * * [simplify]: iters left: 4 (49 enodes) 46.732 * * [simplify]: iters left: 3 (57 enodes) 46.740 * * [simplify]: iters left: 2 (62 enodes) 46.755 * * [simplify]: iters left: 1 (65 enodes) 46.772 * * [simplify]: Extracting #0: cost 1 inf + 0 46.772 * * [simplify]: Extracting #1: cost 7 inf + 0 46.772 * * [simplify]: Extracting #2: cost 9 inf + 2 46.772 * * [simplify]: Extracting #3: cost 1 inf + 493 46.772 * * [simplify]: Extracting #4: cost 0 inf + 575 46.773 * [simplify]: Simplified to (- (sqrt a)) 46.773 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 46.773 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 46.773 * * [simplify]: iters left: 5 (8 enodes) 46.776 * * [simplify]: iters left: 4 (30 enodes) 46.782 * * [simplify]: iters left: 3 (42 enodes) 46.789 * * [simplify]: iters left: 2 (50 enodes) 46.799 * * [simplify]: iters left: 1 (89 enodes) 46.816 * * [simplify]: Extracting #0: cost 1 inf + 0 46.816 * * [simplify]: Extracting #1: cost 8 inf + 0 46.816 * * [simplify]: Extracting #2: cost 13 inf + 1 46.816 * * [simplify]: Extracting #3: cost 7 inf + 517 46.817 * * [simplify]: Extracting #4: cost 0 inf + 1378 46.817 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 46.817 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 46.817 * * * * [progress]: [ 144 / 592 ] simplifiying candidate # 46.817 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 46.817 * * [simplify]: iters left: 6 (7 enodes) 46.822 * * [simplify]: iters left: 5 (26 enodes) 46.828 * * [simplify]: iters left: 4 (28 enodes) 46.831 * * [simplify]: Extracting #0: cost 1 inf + 0 46.831 * * [simplify]: Extracting #1: cost 0 inf + 1 46.831 * [simplify]: Simplified to -1 46.831 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 46.832 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 46.832 * * [simplify]: iters left: 5 (7 enodes) 46.835 * * [simplify]: iters left: 4 (27 enodes) 46.840 * * [simplify]: iters left: 3 (39 enodes) 46.856 * * [simplify]: iters left: 2 (46 enodes) 46.869 * * [simplify]: iters left: 1 (66 enodes) 46.880 * * [simplify]: Extracting #0: cost 1 inf + 0 46.880 * * [simplify]: Extracting #1: cost 10 inf + 0 46.880 * * [simplify]: Extracting #2: cost 9 inf + 355 46.880 * * [simplify]: Extracting #3: cost 2 inf + 1056 46.881 * * [simplify]: Extracting #4: cost 0 inf + 1270 46.881 * [simplify]: Simplified to (/ a (acos a)) 46.881 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 46.881 * * * * [progress]: [ 145 / 592 ] simplifiying candidate # 46.881 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 46.881 * * [simplify]: iters left: 6 (6 enodes) 46.885 * * [simplify]: iters left: 5 (23 enodes) 46.891 * * [simplify]: iters left: 4 (28 enodes) 46.895 * * [simplify]: Extracting #0: cost 1 inf + 0 46.895 * * [simplify]: Extracting #1: cost 0 inf + 1 46.895 * [simplify]: Simplified to -1 46.895 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 46.895 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 46.895 * * [simplify]: iters left: 5 (7 enodes) 46.898 * * [simplify]: iters left: 4 (27 enodes) 46.904 * * [simplify]: iters left: 3 (39 enodes) 46.912 * * [simplify]: iters left: 2 (46 enodes) 46.927 * * [simplify]: iters left: 1 (66 enodes) 46.947 * * [simplify]: Extracting #0: cost 1 inf + 0 46.947 * * [simplify]: Extracting #1: cost 10 inf + 0 46.947 * * [simplify]: Extracting #2: cost 9 inf + 355 46.947 * * [simplify]: Extracting #3: cost 2 inf + 1056 46.948 * * [simplify]: Extracting #4: cost 0 inf + 1270 46.949 * [simplify]: Simplified to (/ a (acos a)) 46.949 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 46.949 * * * * [progress]: [ 146 / 592 ] simplifiying candidate # 46.949 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 46.949 * * [simplify]: iters left: 6 (6 enodes) 46.955 * * [simplify]: iters left: 5 (23 enodes) 46.966 * * [simplify]: iters left: 4 (28 enodes) 46.972 * * [simplify]: Extracting #0: cost 1 inf + 0 46.972 * * [simplify]: Extracting #1: cost 0 inf + 1 46.972 * [simplify]: Simplified to -1 46.972 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 46.973 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 46.973 * * [simplify]: iters left: 5 (7 enodes) 46.983 * * [simplify]: iters left: 4 (27 enodes) 46.992 * * [simplify]: iters left: 3 (39 enodes) 47.005 * * [simplify]: iters left: 2 (46 enodes) 47.015 * * [simplify]: iters left: 1 (66 enodes) 47.025 * * [simplify]: Extracting #0: cost 1 inf + 0 47.026 * * [simplify]: Extracting #1: cost 10 inf + 0 47.026 * * [simplify]: Extracting #2: cost 9 inf + 355 47.026 * * [simplify]: Extracting #3: cost 2 inf + 1056 47.026 * * [simplify]: Extracting #4: cost 0 inf + 1270 47.027 * [simplify]: Simplified to (/ a (acos a)) 47.027 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 47.027 * * * * [progress]: [ 147 / 592 ] simplifiying candidate # 47.027 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 47.027 * * [simplify]: iters left: 6 (12 enodes) 47.032 * * [simplify]: iters left: 5 (48 enodes) 47.042 * * [simplify]: iters left: 4 (88 enodes) 47.060 * * [simplify]: iters left: 3 (193 enodes) 47.114 * * [simplify]: iters left: 2 (325 enodes) 47.257 * * [simplify]: iters left: 1 (389 enodes) 47.431 * * [simplify]: Extracting #0: cost 1 inf + 0 47.431 * * [simplify]: Extracting #1: cost 18 inf + 0 47.431 * * [simplify]: Extracting #2: cost 34 inf + 1 47.432 * * [simplify]: Extracting #3: cost 37 inf + 1 47.432 * * [simplify]: Extracting #4: cost 28 inf + 894 47.434 * * [simplify]: Extracting #5: cost 5 inf + 7868 47.439 * * [simplify]: Extracting #6: cost 0 inf + 9408 47.441 * * [simplify]: Extracting #7: cost 0 inf + 9368 47.444 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 47.444 * [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))))) 47.444 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 47.444 * * [simplify]: iters left: 6 (10 enodes) 47.448 * * [simplify]: iters left: 5 (34 enodes) 47.454 * * [simplify]: iters left: 4 (44 enodes) 47.460 * * [simplify]: iters left: 3 (52 enodes) 47.468 * * [simplify]: iters left: 2 (55 enodes) 47.483 * * [simplify]: Extracting #0: cost 1 inf + 0 47.483 * * [simplify]: Extracting #1: cost 8 inf + 0 47.484 * * [simplify]: Extracting #2: cost 16 inf + 1 47.484 * * [simplify]: Extracting #3: cost 22 inf + 1 47.484 * * [simplify]: Extracting #4: cost 20 inf + 135 47.484 * * [simplify]: Extracting #5: cost 13 inf + 1065 47.485 * * [simplify]: Extracting #6: cost 3 inf + 3714 47.486 * * [simplify]: Extracting #7: cost 0 inf + 4660 47.487 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 47.487 * [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)))))) 47.488 * * * * [progress]: [ 148 / 592 ] simplifiying candidate # 47.488 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 47.488 * * [simplify]: iters left: 6 (11 enodes) 47.494 * * [simplify]: iters left: 5 (43 enodes) 47.508 * * [simplify]: iters left: 4 (72 enodes) 47.522 * * [simplify]: iters left: 3 (136 enodes) 47.563 * * [simplify]: iters left: 2 (185 enodes) 47.589 * * [simplify]: iters left: 1 (202 enodes) 47.628 * * [simplify]: Extracting #0: cost 1 inf + 0 47.628 * * [simplify]: Extracting #1: cost 12 inf + 0 47.628 * * [simplify]: Extracting #2: cost 22 inf + 1 47.628 * * [simplify]: Extracting #3: cost 25 inf + 1 47.629 * * [simplify]: Extracting #4: cost 18 inf + 552 47.629 * * [simplify]: Extracting #5: cost 1 inf + 4812 47.630 * * [simplify]: Extracting #6: cost 0 inf + 5024 47.631 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 47.632 * [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))))) 47.632 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 47.632 * * [simplify]: iters left: 6 (10 enodes) 47.636 * * [simplify]: iters left: 5 (34 enodes) 47.642 * * [simplify]: iters left: 4 (44 enodes) 47.650 * * [simplify]: iters left: 3 (52 enodes) 47.663 * * [simplify]: iters left: 2 (55 enodes) 47.678 * * [simplify]: Extracting #0: cost 1 inf + 0 47.678 * * [simplify]: Extracting #1: cost 8 inf + 0 47.678 * * [simplify]: Extracting #2: cost 16 inf + 1 47.678 * * [simplify]: Extracting #3: cost 22 inf + 1 47.678 * * [simplify]: Extracting #4: cost 20 inf + 135 47.679 * * [simplify]: Extracting #5: cost 13 inf + 985 47.680 * * [simplify]: Extracting #6: cost 3 inf + 3354 47.681 * * [simplify]: Extracting #7: cost 0 inf + 4180 47.682 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 47.682 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 47.682 * * * * [progress]: [ 149 / 592 ] simplifiying candidate # 47.682 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 47.683 * * [simplify]: iters left: 6 (12 enodes) 47.690 * * [simplify]: iters left: 5 (54 enodes) 47.711 * * [simplify]: iters left: 4 (123 enodes) 47.770 * * [simplify]: iters left: 3 (323 enodes) 47.947 * * [simplify]: Extracting #0: cost 1 inf + 0 47.948 * * [simplify]: Extracting #1: cost 36 inf + 0 47.948 * * [simplify]: Extracting #2: cost 96 inf + 1 47.950 * * [simplify]: Extracting #3: cost 95 inf + 2240 47.953 * * [simplify]: Extracting #4: cost 53 inf + 13459 47.962 * * [simplify]: Extracting #5: cost 0 inf + 29445 47.971 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 47.971 * [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))))) 47.972 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 47.972 * * [simplify]: iters left: 6 (10 enodes) 47.978 * * [simplify]: iters left: 5 (36 enodes) 47.989 * * [simplify]: iters left: 4 (53 enodes) 48.007 * * [simplify]: iters left: 3 (72 enodes) 48.037 * * [simplify]: iters left: 2 (125 enodes) 48.082 * * [simplify]: iters left: 1 (173 enodes) 48.147 * * [simplify]: Extracting #0: cost 1 inf + 0 48.148 * * [simplify]: Extracting #1: cost 18 inf + 0 48.148 * * [simplify]: Extracting #2: cost 30 inf + 2 48.148 * * [simplify]: Extracting #3: cost 21 inf + 1924 48.150 * * [simplify]: Extracting #4: cost 0 inf + 6172 48.153 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 48.153 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 48.154 * * * * [progress]: [ 150 / 592 ] simplifiying candidate # 48.154 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 48.154 * * [simplify]: iters left: 6 (11 enodes) 48.162 * * [simplify]: iters left: 5 (47 enodes) 48.172 * * [simplify]: iters left: 4 (88 enodes) 48.192 * * [simplify]: iters left: 3 (160 enodes) 48.262 * * [simplify]: iters left: 2 (254 enodes) 48.369 * * [simplify]: iters left: 1 (284 enodes) 48.410 * * [simplify]: Extracting #0: cost 1 inf + 0 48.410 * * [simplify]: Extracting #1: cost 12 inf + 0 48.410 * * [simplify]: Extracting #2: cost 22 inf + 1 48.410 * * [simplify]: Extracting #3: cost 22 inf + 2 48.410 * * [simplify]: Extracting #4: cost 17 inf + 428 48.411 * * [simplify]: Extracting #5: cost 8 inf + 2159 48.412 * * [simplify]: Extracting #6: cost 1 inf + 4038 48.413 * * [simplify]: Extracting #7: cost 0 inf + 4290 48.414 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 48.414 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 48.414 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 48.414 * * [simplify]: iters left: 6 (10 enodes) 48.417 * * [simplify]: iters left: 5 (36 enodes) 48.424 * * [simplify]: iters left: 4 (53 enodes) 48.434 * * [simplify]: iters left: 3 (72 enodes) 48.459 * * [simplify]: iters left: 2 (125 enodes) 48.487 * * [simplify]: iters left: 1 (173 enodes) 48.529 * * [simplify]: Extracting #0: cost 1 inf + 0 48.530 * * [simplify]: Extracting #1: cost 18 inf + 0 48.530 * * [simplify]: Extracting #2: cost 30 inf + 2 48.530 * * [simplify]: Extracting #3: cost 21 inf + 1684 48.532 * * [simplify]: Extracting #4: cost 0 inf + 5412 48.534 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 48.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 48.534 * * * * [progress]: [ 151 / 592 ] simplifiying candidate # 48.534 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 48.535 * * [simplify]: iters left: 6 (10 enodes) 48.542 * * [simplify]: iters left: 5 (42 enodes) 48.564 * * [simplify]: iters left: 4 (84 enodes) 48.598 * * [simplify]: iters left: 3 (133 enodes) 48.647 * * [simplify]: iters left: 2 (147 enodes) 48.671 * * [simplify]: Extracting #0: cost 1 inf + 0 48.671 * * [simplify]: Extracting #1: cost 6 inf + 0 48.671 * * [simplify]: Extracting #2: cost 9 inf + 1 48.671 * * [simplify]: Extracting #3: cost 11 inf + 1 48.671 * * [simplify]: Extracting #4: cost 10 inf + 2 48.671 * * [simplify]: Extracting #5: cost 4 inf + 949 48.672 * * [simplify]: Extracting #6: cost 1 inf + 1624 48.673 * * [simplify]: Extracting #7: cost 0 inf + 1876 48.673 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 48.673 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 48.674 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 48.674 * * [simplify]: iters left: 6 (9 enodes) 48.680 * * [simplify]: iters left: 5 (33 enodes) 48.690 * * [simplify]: iters left: 4 (50 enodes) 48.709 * * [simplify]: iters left: 3 (68 enodes) 48.723 * * [simplify]: iters left: 2 (97 enodes) 48.740 * * [simplify]: iters left: 1 (124 enodes) 48.762 * * [simplify]: Extracting #0: cost 1 inf + 0 48.762 * * [simplify]: Extracting #1: cost 17 inf + 0 48.762 * * [simplify]: Extracting #2: cost 25 inf + 129 48.762 * * [simplify]: Extracting #3: cost 11 inf + 2706 48.763 * * [simplify]: Extracting #4: cost 1 inf + 4560 48.764 * * [simplify]: Extracting #5: cost 0 inf + 4771 48.765 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 48.765 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 48.765 * * * * [progress]: [ 152 / 592 ] simplifiying candidate # 48.765 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 48.766 * * [simplify]: iters left: 6 (13 enodes) 48.770 * * [simplify]: iters left: 5 (53 enodes) 48.781 * * [simplify]: iters left: 4 (102 enodes) 48.806 * * [simplify]: iters left: 3 (235 enodes) 48.914 * * [simplify]: iters left: 2 (498 enodes) 49.280 * * [simplify]: Extracting #0: cost 1 inf + 0 49.280 * * [simplify]: Extracting #1: cost 43 inf + 0 49.281 * * [simplify]: Extracting #2: cost 90 inf + 1 49.281 * * [simplify]: Extracting #3: cost 100 inf + 743 49.283 * * [simplify]: Extracting #4: cost 35 inf + 18037 49.288 * * [simplify]: Extracting #5: cost 3 inf + 28525 49.298 * * [simplify]: Extracting #6: cost 0 inf + 29600 49.308 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 49.308 * [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))))) 49.309 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 49.309 * * [simplify]: iters left: 6 (11 enodes) 49.317 * * [simplify]: iters left: 5 (39 enodes) 49.334 * * [simplify]: iters left: 4 (56 enodes) 49.345 * * [simplify]: iters left: 3 (75 enodes) 49.359 * * [simplify]: iters left: 2 (126 enodes) 49.389 * * [simplify]: iters left: 1 (173 enodes) 49.435 * * [simplify]: Extracting #0: cost 1 inf + 0 49.435 * * [simplify]: Extracting #1: cost 18 inf + 0 49.435 * * [simplify]: Extracting #2: cost 30 inf + 2 49.436 * * [simplify]: Extracting #3: cost 21 inf + 1886 49.438 * * [simplify]: Extracting #4: cost 2 inf + 5719 49.440 * * [simplify]: Extracting #5: cost 0 inf + 6172 49.443 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 49.443 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 49.443 * * * * [progress]: [ 153 / 592 ] simplifiying candidate # 49.444 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 49.444 * * [simplify]: iters left: 6 (12 enodes) 49.453 * * [simplify]: iters left: 5 (48 enodes) 49.470 * * [simplify]: iters left: 4 (86 enodes) 49.489 * * [simplify]: iters left: 3 (169 enodes) 49.551 * * [simplify]: iters left: 2 (272 enodes) 49.674 * * [simplify]: iters left: 1 (334 enodes) 49.749 * * [simplify]: Extracting #0: cost 1 inf + 0 49.749 * * [simplify]: Extracting #1: cost 12 inf + 0 49.750 * * [simplify]: Extracting #2: cost 22 inf + 1 49.750 * * [simplify]: Extracting #3: cost 22 inf + 2 49.750 * * [simplify]: Extracting #4: cost 19 inf + 225 49.751 * * [simplify]: Extracting #5: cost 7 inf + 2532 49.753 * * [simplify]: Extracting #6: cost 0 inf + 4290 49.755 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 49.755 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 49.755 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 49.756 * * [simplify]: iters left: 6 (11 enodes) 49.763 * * [simplify]: iters left: 5 (39 enodes) 49.776 * * [simplify]: iters left: 4 (56 enodes) 49.795 * * [simplify]: iters left: 3 (75 enodes) 49.820 * * [simplify]: iters left: 2 (126 enodes) 49.868 * * [simplify]: iters left: 1 (173 enodes) 49.913 * * [simplify]: Extracting #0: cost 1 inf + 0 49.913 * * [simplify]: Extracting #1: cost 18 inf + 0 49.913 * * [simplify]: Extracting #2: cost 30 inf + 2 49.914 * * [simplify]: Extracting #3: cost 21 inf + 1646 49.916 * * [simplify]: Extracting #4: cost 2 inf + 5039 49.918 * * [simplify]: Extracting #5: cost 0 inf + 5412 49.921 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 49.921 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 49.921 * * * * [progress]: [ 154 / 592 ] simplifiying candidate # 49.922 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 49.922 * * [simplify]: iters left: 6 (11 enodes) 49.930 * * [simplify]: iters left: 5 (43 enodes) 49.948 * * [simplify]: iters left: 4 (64 enodes) 49.967 * * [simplify]: iters left: 3 (98 enodes) 49.988 * * [simplify]: iters left: 2 (121 enodes) 50.012 * * [simplify]: Extracting #0: cost 1 inf + 0 50.013 * * [simplify]: Extracting #1: cost 6 inf + 0 50.013 * * [simplify]: Extracting #2: cost 9 inf + 1 50.013 * * [simplify]: Extracting #3: cost 11 inf + 1 50.013 * * [simplify]: Extracting #4: cost 10 inf + 2 50.013 * * [simplify]: Extracting #5: cost 3 inf + 1201 50.014 * * [simplify]: Extracting #6: cost 0 inf + 1876 50.015 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 50.015 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 50.015 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 50.016 * * [simplify]: iters left: 6 (10 enodes) 50.024 * * [simplify]: iters left: 5 (36 enodes) 50.036 * * [simplify]: iters left: 4 (53 enodes) 50.053 * * [simplify]: iters left: 3 (71 enodes) 50.073 * * [simplify]: iters left: 2 (100 enodes) 50.106 * * [simplify]: iters left: 1 (127 enodes) 50.147 * * [simplify]: Extracting #0: cost 1 inf + 0 50.147 * * [simplify]: Extracting #1: cost 17 inf + 0 50.147 * * [simplify]: Extracting #2: cost 25 inf + 170 50.148 * * [simplify]: Extracting #3: cost 15 inf + 1689 50.149 * * [simplify]: Extracting #4: cost 0 inf + 4771 50.151 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 50.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 50.152 * * * * [progress]: [ 155 / 592 ] simplifiying candidate # 50.152 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 50.152 * * [simplify]: iters left: 6 (12 enodes) 50.160 * * [simplify]: iters left: 5 (50 enodes) 50.172 * * [simplify]: iters left: 4 (94 enodes) 50.196 * * [simplify]: iters left: 3 (206 enodes) 50.289 * * [simplify]: iters left: 2 (447 enodes) 50.584 * * [simplify]: Extracting #0: cost 1 inf + 0 50.584 * * [simplify]: Extracting #1: cost 21 inf + 0 50.585 * * [simplify]: Extracting #2: cost 47 inf + 1 50.585 * * [simplify]: Extracting #3: cost 39 inf + 1634 50.587 * * [simplify]: Extracting #4: cost 6 inf + 10624 50.590 * * [simplify]: Extracting #5: cost 0 inf + 12411 50.592 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 50.592 * [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))))) 50.593 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 50.593 * * [simplify]: iters left: 6 (10 enodes) 50.599 * * [simplify]: iters left: 5 (36 enodes) 50.605 * * [simplify]: iters left: 4 (50 enodes) 50.622 * * [simplify]: iters left: 3 (67 enodes) 50.644 * * [simplify]: iters left: 2 (126 enodes) 50.671 * * [simplify]: iters left: 1 (182 enodes) 50.717 * * [simplify]: Extracting #0: cost 1 inf + 0 50.717 * * [simplify]: Extracting #1: cost 18 inf + 0 50.718 * * [simplify]: Extracting #2: cost 30 inf + 2 50.718 * * [simplify]: Extracting #3: cost 22 inf + 1593 50.720 * * [simplify]: Extracting #4: cost 2 inf + 5798 50.723 * * [simplify]: Extracting #5: cost 0 inf + 6172 50.725 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 50.725 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 50.726 * * * * [progress]: [ 156 / 592 ] simplifiying candidate # 50.726 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 50.726 * * [simplify]: iters left: 6 (11 enodes) 50.733 * * [simplify]: iters left: 5 (45 enodes) 50.751 * * [simplify]: iters left: 4 (81 enodes) 50.781 * * [simplify]: iters left: 3 (162 enodes) 50.855 * * [simplify]: iters left: 2 (270 enodes) 50.954 * * [simplify]: iters left: 1 (345 enodes) 51.046 * * [simplify]: Extracting #0: cost 1 inf + 0 51.046 * * [simplify]: Extracting #1: cost 12 inf + 0 51.046 * * [simplify]: Extracting #2: cost 22 inf + 1 51.046 * * [simplify]: Extracting #3: cost 22 inf + 2 51.047 * * [simplify]: Extracting #4: cost 17 inf + 478 51.047 * * [simplify]: Extracting #5: cost 4 inf + 3245 51.048 * * [simplify]: Extracting #6: cost 0 inf + 4290 51.049 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 51.049 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 51.049 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 51.049 * * [simplify]: iters left: 6 (10 enodes) 51.053 * * [simplify]: iters left: 5 (36 enodes) 51.059 * * [simplify]: iters left: 4 (50 enodes) 51.068 * * [simplify]: iters left: 3 (67 enodes) 51.085 * * [simplify]: iters left: 2 (126 enodes) 51.118 * * [simplify]: iters left: 1 (182 enodes) 51.169 * * [simplify]: Extracting #0: cost 1 inf + 0 51.169 * * [simplify]: Extracting #1: cost 18 inf + 0 51.169 * * [simplify]: Extracting #2: cost 30 inf + 2 51.169 * * [simplify]: Extracting #3: cost 22 inf + 1393 51.170 * * [simplify]: Extracting #4: cost 2 inf + 5078 51.174 * * [simplify]: Extracting #5: cost 0 inf + 5412 51.175 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 51.175 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 51.176 * * * * [progress]: [ 157 / 592 ] simplifiying candidate # 51.176 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 51.176 * * [simplify]: iters left: 6 (10 enodes) 51.181 * * [simplify]: iters left: 5 (38 enodes) 51.190 * * [simplify]: iters left: 4 (60 enodes) 51.205 * * [simplify]: iters left: 3 (93 enodes) 51.229 * * [simplify]: iters left: 2 (116 enodes) 51.243 * * [simplify]: Extracting #0: cost 1 inf + 0 51.243 * * [simplify]: Extracting #1: cost 6 inf + 0 51.243 * * [simplify]: Extracting #2: cost 9 inf + 1 51.243 * * [simplify]: Extracting #3: cost 11 inf + 1 51.243 * * [simplify]: Extracting #4: cost 2 inf + 1452 51.244 * * [simplify]: Extracting #5: cost 0 inf + 1876 51.244 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 51.244 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 51.244 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 51.244 * * [simplify]: iters left: 6 (9 enodes) 51.247 * * [simplify]: iters left: 5 (33 enodes) 51.258 * * [simplify]: iters left: 4 (47 enodes) 51.273 * * [simplify]: iters left: 3 (63 enodes) 51.288 * * [simplify]: iters left: 2 (97 enodes) 51.308 * * [simplify]: iters left: 1 (135 enodes) 51.343 * * [simplify]: Extracting #0: cost 1 inf + 0 51.343 * * [simplify]: Extracting #1: cost 18 inf + 0 51.343 * * [simplify]: Extracting #2: cost 28 inf + 129 51.344 * * [simplify]: Extracting #3: cost 12 inf + 2533 51.345 * * [simplify]: Extracting #4: cost 1 inf + 4688 51.346 * * [simplify]: Extracting #5: cost 0 inf + 4899 51.346 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 51.347 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 51.347 * * * * [progress]: [ 158 / 592 ] simplifiying candidate # 51.347 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 51.347 * * [simplify]: iters left: 6 (9 enodes) 51.350 * * [simplify]: iters left: 5 (35 enodes) 51.358 * * [simplify]: iters left: 4 (60 enodes) 51.377 * * [simplify]: iters left: 3 (99 enodes) 51.399 * * [simplify]: iters left: 2 (112 enodes) 51.411 * * [simplify]: Extracting #0: cost 1 inf + 0 51.411 * * [simplify]: Extracting #1: cost 6 inf + 0 51.411 * * [simplify]: Extracting #2: cost 9 inf + 1 51.411 * * [simplify]: Extracting #3: cost 11 inf + 1 51.411 * * [simplify]: Extracting #4: cost 10 inf + 2 51.411 * * [simplify]: Extracting #5: cost 3 inf + 1361 51.411 * * [simplify]: Extracting #6: cost 1 inf + 1664 51.412 * * [simplify]: Extracting #7: cost 0 inf + 1876 51.412 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 51.412 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 51.413 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 51.413 * * [simplify]: iters left: 6 (9 enodes) 51.419 * * [simplify]: iters left: 5 (33 enodes) 51.430 * * [simplify]: iters left: 4 (47 enodes) 51.443 * * [simplify]: iters left: 3 (63 enodes) 51.454 * * [simplify]: iters left: 2 (97 enodes) 51.479 * * [simplify]: iters left: 1 (135 enodes) 51.510 * * [simplify]: Extracting #0: cost 1 inf + 0 51.510 * * [simplify]: Extracting #1: cost 18 inf + 0 51.511 * * [simplify]: Extracting #2: cost 28 inf + 129 51.511 * * [simplify]: Extracting #3: cost 12 inf + 2533 51.512 * * [simplify]: Extracting #4: cost 1 inf + 4688 51.513 * * [simplify]: Extracting #5: cost 0 inf + 4899 51.514 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 51.514 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 51.514 * * * * [progress]: [ 159 / 592 ] simplifiying candidate # 51.514 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 51.514 * * [simplify]: iters left: 6 (9 enodes) 51.518 * * [simplify]: iters left: 5 (35 enodes) 51.526 * * [simplify]: iters left: 4 (60 enodes) 51.543 * * [simplify]: iters left: 3 (99 enodes) 51.566 * * [simplify]: iters left: 2 (112 enodes) 51.577 * * [simplify]: Extracting #0: cost 1 inf + 0 51.577 * * [simplify]: Extracting #1: cost 6 inf + 0 51.578 * * [simplify]: Extracting #2: cost 9 inf + 1 51.578 * * [simplify]: Extracting #3: cost 11 inf + 1 51.578 * * [simplify]: Extracting #4: cost 10 inf + 2 51.578 * * [simplify]: Extracting #5: cost 3 inf + 1361 51.579 * * [simplify]: Extracting #6: cost 1 inf + 1664 51.579 * * [simplify]: Extracting #7: cost 0 inf + 1876 51.580 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 51.580 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 51.581 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 51.581 * * [simplify]: iters left: 6 (9 enodes) 51.586 * * [simplify]: iters left: 5 (33 enodes) 51.597 * * [simplify]: iters left: 4 (47 enodes) 51.613 * * [simplify]: iters left: 3 (63 enodes) 51.633 * * [simplify]: iters left: 2 (97 enodes) 51.666 * * [simplify]: iters left: 1 (135 enodes) 51.710 * * [simplify]: Extracting #0: cost 1 inf + 0 51.710 * * [simplify]: Extracting #1: cost 18 inf + 0 51.710 * * [simplify]: Extracting #2: cost 28 inf + 129 51.711 * * [simplify]: Extracting #3: cost 12 inf + 2533 51.713 * * [simplify]: Extracting #4: cost 1 inf + 4688 51.715 * * [simplify]: Extracting #5: cost 0 inf + 4899 51.716 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 51.716 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 51.717 * * * * [progress]: [ 160 / 592 ] simplifiying candidate # 51.717 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.717 * * [simplify]: iters left: 6 (11 enodes) 51.724 * * [simplify]: iters left: 5 (41 enodes) 51.738 * * [simplify]: iters left: 4 (55 enodes) 51.753 * * [simplify]: iters left: 3 (73 enodes) 51.777 * * [simplify]: iters left: 2 (95 enodes) 51.809 * * [simplify]: iters left: 1 (118 enodes) 51.856 * * [simplify]: Extracting #0: cost 1 inf + 0 51.856 * * [simplify]: Extracting #1: cost 12 inf + 0 51.856 * * [simplify]: Extracting #2: cost 22 inf + 1 51.856 * * [simplify]: Extracting #3: cost 25 inf + 1 51.857 * * [simplify]: Extracting #4: cost 17 inf + 803 51.858 * * [simplify]: Extracting #5: cost 1 inf + 4534 51.860 * * [simplify]: Extracting #6: cost 0 inf + 4826 51.862 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.862 * [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))))) 51.862 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 51.863 * * [simplify]: iters left: 6 (10 enodes) 51.869 * * [simplify]: iters left: 5 (34 enodes) 51.880 * * [simplify]: iters left: 4 (44 enodes) 51.893 * * [simplify]: iters left: 3 (52 enodes) 51.908 * * [simplify]: iters left: 2 (55 enodes) 51.923 * * [simplify]: Extracting #0: cost 1 inf + 0 51.923 * * [simplify]: Extracting #1: cost 8 inf + 0 51.923 * * [simplify]: Extracting #2: cost 16 inf + 1 51.924 * * [simplify]: Extracting #3: cost 22 inf + 1 51.924 * * [simplify]: Extracting #4: cost 20 inf + 135 51.924 * * [simplify]: Extracting #5: cost 13 inf + 945 51.925 * * [simplify]: Extracting #6: cost 3 inf + 3314 51.926 * * [simplify]: Extracting #7: cost 0 inf + 4180 51.927 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 51.927 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 51.927 * * * * [progress]: [ 161 / 592 ] simplifiying candidate # 51.927 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 51.928 * * [simplify]: iters left: 6 (10 enodes) 51.933 * * [simplify]: iters left: 5 (36 enodes) 51.946 * * [simplify]: iters left: 4 (46 enodes) 51.956 * * [simplify]: iters left: 3 (57 enodes) 51.966 * * [simplify]: iters left: 2 (66 enodes) 51.976 * * [simplify]: iters left: 1 (70 enodes) 51.988 * * [simplify]: Extracting #0: cost 1 inf + 0 51.988 * * [simplify]: Extracting #1: cost 8 inf + 0 51.988 * * [simplify]: Extracting #2: cost 14 inf + 1 51.988 * * [simplify]: Extracting #3: cost 17 inf + 1 51.988 * * [simplify]: Extracting #4: cost 14 inf + 86 51.989 * * [simplify]: Extracting #5: cost 8 inf + 694 51.989 * * [simplify]: Extracting #6: cost 1 inf + 2078 51.989 * * [simplify]: Extracting #7: cost 0 inf + 2370 51.990 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 51.990 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 51.990 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 51.990 * * [simplify]: iters left: 6 (10 enodes) 51.994 * * [simplify]: iters left: 5 (34 enodes) 52.002 * * [simplify]: iters left: 4 (44 enodes) 52.014 * * [simplify]: iters left: 3 (52 enodes) 52.029 * * [simplify]: iters left: 2 (55 enodes) 52.044 * * [simplify]: Extracting #0: cost 1 inf + 0 52.044 * * [simplify]: Extracting #1: cost 8 inf + 0 52.044 * * [simplify]: Extracting #2: cost 16 inf + 1 52.045 * * [simplify]: Extracting #3: cost 22 inf + 1 52.045 * * [simplify]: Extracting #4: cost 20 inf + 135 52.045 * * [simplify]: Extracting #5: cost 13 inf + 865 52.046 * * [simplify]: Extracting #6: cost 3 inf + 2954 52.047 * * [simplify]: Extracting #7: cost 0 inf + 3700 52.048 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 52.048 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 52.048 * * * * [progress]: [ 162 / 592 ] simplifiying candidate # 52.048 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 52.049 * * [simplify]: iters left: 6 (11 enodes) 52.055 * * [simplify]: iters left: 5 (47 enodes) 52.074 * * [simplify]: iters left: 4 (86 enodes) 52.093 * * [simplify]: iters left: 3 (173 enodes) 52.132 * * [simplify]: iters left: 2 (225 enodes) 52.172 * * [simplify]: iters left: 1 (239 enodes) 52.232 * * [simplify]: Extracting #0: cost 1 inf + 0 52.232 * * [simplify]: Extracting #1: cost 12 inf + 0 52.233 * * [simplify]: Extracting #2: cost 22 inf + 1 52.233 * * [simplify]: Extracting #3: cost 19 inf + 286 52.233 * * [simplify]: Extracting #4: cost 13 inf + 1034 52.234 * * [simplify]: Extracting #5: cost 2 inf + 3428 52.236 * * [simplify]: Extracting #6: cost 0 inf + 3930 52.238 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 52.238 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 52.239 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 52.239 * * [simplify]: iters left: 6 (10 enodes) 52.245 * * [simplify]: iters left: 5 (36 enodes) 52.257 * * [simplify]: iters left: 4 (53 enodes) 52.273 * * [simplify]: iters left: 3 (72 enodes) 52.301 * * [simplify]: iters left: 2 (125 enodes) 52.348 * * [simplify]: iters left: 1 (173 enodes) 52.413 * * [simplify]: Extracting #0: cost 1 inf + 0 52.413 * * [simplify]: Extracting #1: cost 18 inf + 0 52.415 * * [simplify]: Extracting #2: cost 30 inf + 2 52.415 * * [simplify]: Extracting #3: cost 21 inf + 1684 52.417 * * [simplify]: Extracting #4: cost 0 inf + 5452 52.418 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 52.418 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 52.418 * * * * [progress]: [ 163 / 592 ] simplifiying candidate # 52.418 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 52.418 * * [simplify]: iters left: 6 (10 enodes) 52.423 * * [simplify]: iters left: 5 (40 enodes) 52.431 * * [simplify]: iters left: 4 (55 enodes) 52.440 * * [simplify]: iters left: 3 (64 enodes) 52.450 * * [simplify]: iters left: 2 (81 enodes) 52.464 * * [simplify]: iters left: 1 (93 enodes) 52.479 * * [simplify]: Extracting #0: cost 1 inf + 0 52.479 * * [simplify]: Extracting #1: cost 8 inf + 0 52.479 * * [simplify]: Extracting #2: cost 14 inf + 1 52.479 * * [simplify]: Extracting #3: cost 13 inf + 43 52.479 * * [simplify]: Extracting #4: cost 6 inf + 821 52.479 * * [simplify]: Extracting #5: cost 2 inf + 1497 52.480 * * [simplify]: Extracting #6: cost 0 inf + 1880 52.480 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 52.480 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 52.481 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 52.481 * * [simplify]: iters left: 6 (10 enodes) 52.484 * * [simplify]: iters left: 5 (36 enodes) 52.490 * * [simplify]: iters left: 4 (53 enodes) 52.504 * * [simplify]: iters left: 3 (72 enodes) 52.520 * * [simplify]: iters left: 2 (125 enodes) 52.546 * * [simplify]: iters left: 1 (173 enodes) 52.596 * * [simplify]: Extracting #0: cost 1 inf + 0 52.596 * * [simplify]: Extracting #1: cost 18 inf + 0 52.596 * * [simplify]: Extracting #2: cost 30 inf + 2 52.597 * * [simplify]: Extracting #3: cost 21 inf + 1444 52.599 * * [simplify]: Extracting #4: cost 0 inf + 4692 52.601 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 52.601 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 52.602 * * * * [progress]: [ 164 / 592 ] simplifiying candidate # 52.602 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 52.602 * * [simplify]: iters left: 6 (9 enodes) 52.609 * * [simplify]: iters left: 5 (35 enodes) 52.619 * * [simplify]: iters left: 4 (37 enodes) 52.626 * * [simplify]: iters left: 3 (38 enodes) 52.631 * * [simplify]: iters left: 2 (39 enodes) 52.637 * * [simplify]: iters left: 1 (41 enodes) 52.643 * * [simplify]: Extracting #0: cost 1 inf + 0 52.643 * * [simplify]: Extracting #1: cost 4 inf + 0 52.643 * * [simplify]: Extracting #2: cost 5 inf + 1 52.643 * * [simplify]: Extracting #3: cost 7 inf + 1 52.643 * * [simplify]: Extracting #4: cost 0 inf + 790 52.643 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 52.643 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 52.643 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 52.643 * * [simplify]: iters left: 6 (9 enodes) 52.646 * * [simplify]: iters left: 5 (33 enodes) 52.652 * * [simplify]: iters left: 4 (50 enodes) 52.666 * * [simplify]: iters left: 3 (68 enodes) 52.684 * * [simplify]: iters left: 2 (97 enodes) 52.713 * * [simplify]: iters left: 1 (124 enodes) 52.734 * * [simplify]: Extracting #0: cost 1 inf + 0 52.734 * * [simplify]: Extracting #1: cost 17 inf + 0 52.734 * * [simplify]: Extracting #2: cost 25 inf + 129 52.734 * * [simplify]: Extracting #3: cost 11 inf + 2306 52.735 * * [simplify]: Extracting #4: cost 1 inf + 3880 52.736 * * [simplify]: Extracting #5: cost 0 inf + 4051 52.737 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 52.737 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 52.737 * * * * [progress]: [ 165 / 592 ] simplifiying candidate # 52.737 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 52.737 * * [simplify]: iters left: 6 (12 enodes) 52.742 * * [simplify]: iters left: 5 (46 enodes) 52.751 * * [simplify]: iters left: 4 (71 enodes) 52.764 * * [simplify]: iters left: 3 (116 enodes) 52.795 * * [simplify]: iters left: 2 (208 enodes) 52.877 * * [simplify]: iters left: 1 (262 enodes) 52.941 * * [simplify]: Extracting #0: cost 1 inf + 0 52.941 * * [simplify]: Extracting #1: cost 12 inf + 0 52.941 * * [simplify]: Extracting #2: cost 22 inf + 1 52.941 * * [simplify]: Extracting #3: cost 21 inf + 83 52.942 * * [simplify]: Extracting #4: cost 14 inf + 842 52.943 * * [simplify]: Extracting #5: cost 1 inf + 3639 52.945 * * [simplify]: Extracting #6: cost 0 inf + 3930 52.947 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 52.947 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 52.947 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 52.948 * * [simplify]: iters left: 6 (11 enodes) 52.956 * * [simplify]: iters left: 5 (39 enodes) 52.968 * * [simplify]: iters left: 4 (56 enodes) 52.990 * * [simplify]: iters left: 3 (75 enodes) 53.016 * * [simplify]: iters left: 2 (126 enodes) 53.060 * * [simplify]: iters left: 1 (173 enodes) 53.131 * * [simplify]: Extracting #0: cost 1 inf + 0 53.131 * * [simplify]: Extracting #1: cost 18 inf + 0 53.132 * * [simplify]: Extracting #2: cost 30 inf + 2 53.132 * * [simplify]: Extracting #3: cost 21 inf + 1646 53.134 * * [simplify]: Extracting #4: cost 2 inf + 5039 53.136 * * [simplify]: Extracting #5: cost 0 inf + 5452 53.139 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 53.139 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 53.139 * * * * [progress]: [ 166 / 592 ] simplifiying candidate # 53.139 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 53.140 * * [simplify]: iters left: 6 (11 enodes) 53.147 * * [simplify]: iters left: 5 (41 enodes) 53.157 * * [simplify]: iters left: 4 (55 enodes) 53.167 * * [simplify]: iters left: 3 (70 enodes) 53.181 * * [simplify]: iters left: 2 (105 enodes) 53.200 * * [simplify]: iters left: 1 (107 enodes) 53.213 * * [simplify]: Extracting #0: cost 1 inf + 0 53.214 * * [simplify]: Extracting #1: cost 8 inf + 0 53.214 * * [simplify]: Extracting #2: cost 14 inf + 1 53.214 * * [simplify]: Extracting #3: cost 14 inf + 2 53.214 * * [simplify]: Extracting #4: cost 8 inf + 479 53.214 * * [simplify]: Extracting #5: cost 0 inf + 1880 53.215 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 53.215 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 53.215 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 53.215 * * [simplify]: iters left: 6 (11 enodes) 53.220 * * [simplify]: iters left: 5 (39 enodes) 53.228 * * [simplify]: iters left: 4 (56 enodes) 53.246 * * [simplify]: iters left: 3 (75 enodes) 53.271 * * [simplify]: iters left: 2 (126 enodes) 53.302 * * [simplify]: iters left: 1 (173 enodes) 53.361 * * [simplify]: Extracting #0: cost 1 inf + 0 53.361 * * [simplify]: Extracting #1: cost 18 inf + 0 53.361 * * [simplify]: Extracting #2: cost 30 inf + 2 53.362 * * [simplify]: Extracting #3: cost 21 inf + 1406 53.364 * * [simplify]: Extracting #4: cost 2 inf + 4359 53.366 * * [simplify]: Extracting #5: cost 0 inf + 4692 53.368 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 53.369 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 53.369 * * * * [progress]: [ 167 / 592 ] simplifiying candidate # 53.369 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 53.369 * * [simplify]: iters left: 6 (10 enodes) 53.376 * * [simplify]: iters left: 5 (36 enodes) 53.389 * * [simplify]: iters left: 4 (41 enodes) 53.398 * * [simplify]: iters left: 3 (42 enodes) 53.407 * * [simplify]: iters left: 2 (43 enodes) 53.417 * * [simplify]: Extracting #0: cost 1 inf + 0 53.417 * * [simplify]: Extracting #1: cost 4 inf + 0 53.417 * * [simplify]: Extracting #2: cost 5 inf + 1 53.417 * * [simplify]: Extracting #3: cost 7 inf + 1 53.417 * * [simplify]: Extracting #4: cost 0 inf + 790 53.418 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 53.418 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 53.418 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 53.418 * * [simplify]: iters left: 6 (10 enodes) 53.427 * * [simplify]: iters left: 5 (36 enodes) 53.438 * * [simplify]: iters left: 4 (53 enodes) 53.456 * * [simplify]: iters left: 3 (71 enodes) 53.481 * * [simplify]: iters left: 2 (100 enodes) 53.505 * * [simplify]: iters left: 1 (127 enodes) 53.527 * * [simplify]: Extracting #0: cost 1 inf + 0 53.527 * * [simplify]: Extracting #1: cost 17 inf + 0 53.527 * * [simplify]: Extracting #2: cost 25 inf + 170 53.528 * * [simplify]: Extracting #3: cost 15 inf + 1489 53.529 * * [simplify]: Extracting #4: cost 0 inf + 4051 53.531 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 53.531 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 53.531 * * * * [progress]: [ 168 / 592 ] simplifiying candidate # 53.531 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 53.531 * * [simplify]: iters left: 6 (11 enodes) 53.538 * * [simplify]: iters left: 5 (43 enodes) 53.554 * * [simplify]: iters left: 4 (64 enodes) 53.576 * * [simplify]: iters left: 3 (96 enodes) 53.617 * * [simplify]: iters left: 2 (170 enodes) 53.676 * * [simplify]: iters left: 1 (261 enodes) 53.776 * * [simplify]: Extracting #0: cost 1 inf + 0 53.777 * * [simplify]: Extracting #1: cost 12 inf + 0 53.777 * * [simplify]: Extracting #2: cost 22 inf + 1 53.777 * * [simplify]: Extracting #3: cost 22 inf + 2 53.777 * * [simplify]: Extracting #4: cost 18 inf + 427 53.778 * * [simplify]: Extracting #5: cost 5 inf + 2887 53.780 * * [simplify]: Extracting #6: cost 0 inf + 3930 53.782 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 53.782 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 53.782 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 53.783 * * [simplify]: iters left: 6 (10 enodes) 53.786 * * [simplify]: iters left: 5 (36 enodes) 53.793 * * [simplify]: iters left: 4 (50 enodes) 53.802 * * [simplify]: iters left: 3 (67 enodes) 53.821 * * [simplify]: iters left: 2 (126 enodes) 53.859 * * [simplify]: iters left: 1 (182 enodes) 53.912 * * [simplify]: Extracting #0: cost 1 inf + 0 53.912 * * [simplify]: Extracting #1: cost 18 inf + 0 53.912 * * [simplify]: Extracting #2: cost 30 inf + 2 53.912 * * [simplify]: Extracting #3: cost 22 inf + 1393 53.913 * * [simplify]: Extracting #4: cost 2 inf + 5118 53.914 * * [simplify]: Extracting #5: cost 0 inf + 5452 53.916 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 53.916 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 53.916 * * * * [progress]: [ 169 / 592 ] simplifiying candidate # 53.916 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 53.916 * * [simplify]: iters left: 6 (10 enodes) 53.920 * * [simplify]: iters left: 5 (38 enodes) 53.927 * * [simplify]: iters left: 4 (51 enodes) 53.935 * * [simplify]: iters left: 3 (65 enodes) 53.953 * * [simplify]: iters left: 2 (100 enodes) 53.970 * * [simplify]: iters left: 1 (102 enodes) 53.985 * * [simplify]: Extracting #0: cost 1 inf + 0 53.985 * * [simplify]: Extracting #1: cost 8 inf + 0 53.985 * * [simplify]: Extracting #2: cost 14 inf + 1 53.985 * * [simplify]: Extracting #3: cost 12 inf + 84 53.986 * * [simplify]: Extracting #4: cost 6 inf + 821 53.986 * * [simplify]: Extracting #5: cost 0 inf + 1880 53.987 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 53.987 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 53.988 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 53.988 * * [simplify]: iters left: 6 (10 enodes) 53.993 * * [simplify]: iters left: 5 (36 enodes) 54.006 * * [simplify]: iters left: 4 (50 enodes) 54.022 * * [simplify]: iters left: 3 (67 enodes) 54.042 * * [simplify]: iters left: 2 (126 enodes) 54.071 * * [simplify]: iters left: 1 (182 enodes) 54.130 * * [simplify]: Extracting #0: cost 1 inf + 0 54.130 * * [simplify]: Extracting #1: cost 18 inf + 0 54.131 * * [simplify]: Extracting #2: cost 30 inf + 2 54.131 * * [simplify]: Extracting #3: cost 22 inf + 1193 54.133 * * [simplify]: Extracting #4: cost 2 inf + 4398 54.136 * * [simplify]: Extracting #5: cost 0 inf + 4692 54.138 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 54.138 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 54.138 * * * * [progress]: [ 170 / 592 ] simplifiying candidate # 54.139 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 54.139 * * [simplify]: iters left: 6 (9 enodes) 54.144 * * [simplify]: iters left: 5 (31 enodes) 54.156 * * [simplify]: iters left: 4 (37 enodes) 54.163 * * [simplify]: iters left: 3 (38 enodes) 54.171 * * [simplify]: Extracting #0: cost 1 inf + 0 54.171 * * [simplify]: Extracting #1: cost 4 inf + 0 54.171 * * [simplify]: Extracting #2: cost 5 inf + 1 54.171 * * [simplify]: Extracting #3: cost 7 inf + 1 54.171 * * [simplify]: Extracting #4: cost 0 inf + 790 54.171 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 54.171 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 54.171 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 54.171 * * [simplify]: iters left: 6 (9 enodes) 54.174 * * [simplify]: iters left: 5 (33 enodes) 54.181 * * [simplify]: iters left: 4 (47 enodes) 54.190 * * [simplify]: iters left: 3 (63 enodes) 54.207 * * [simplify]: iters left: 2 (97 enodes) 54.242 * * [simplify]: iters left: 1 (135 enodes) 54.283 * * [simplify]: Extracting #0: cost 1 inf + 0 54.283 * * [simplify]: Extracting #1: cost 18 inf + 0 54.284 * * [simplify]: Extracting #2: cost 28 inf + 129 54.285 * * [simplify]: Extracting #3: cost 12 inf + 2213 54.286 * * [simplify]: Extracting #4: cost 1 inf + 4008 54.288 * * [simplify]: Extracting #5: cost 0 inf + 4179 54.290 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 54.290 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 54.291 * * * * [progress]: [ 171 / 592 ] simplifiying candidate # 54.291 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 54.291 * * [simplify]: iters left: 6 (8 enodes) 54.298 * * [simplify]: iters left: 5 (28 enodes) 54.309 * * [simplify]: iters left: 4 (34 enodes) 54.318 * * [simplify]: iters left: 3 (35 enodes) 54.328 * * [simplify]: Extracting #0: cost 1 inf + 0 54.328 * * [simplify]: Extracting #1: cost 4 inf + 0 54.328 * * [simplify]: Extracting #2: cost 5 inf + 1 54.328 * * [simplify]: Extracting #3: cost 7 inf + 1 54.328 * * [simplify]: Extracting #4: cost 0 inf + 790 54.328 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 54.328 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 54.329 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 54.329 * * [simplify]: iters left: 6 (9 enodes) 54.334 * * [simplify]: iters left: 5 (33 enodes) 54.346 * * [simplify]: iters left: 4 (47 enodes) 54.361 * * [simplify]: iters left: 3 (63 enodes) 54.378 * * [simplify]: iters left: 2 (97 enodes) 54.397 * * [simplify]: iters left: 1 (135 enodes) 54.428 * * [simplify]: Extracting #0: cost 1 inf + 0 54.428 * * [simplify]: Extracting #1: cost 18 inf + 0 54.428 * * [simplify]: Extracting #2: cost 28 inf + 129 54.429 * * [simplify]: Extracting #3: cost 12 inf + 2213 54.431 * * [simplify]: Extracting #4: cost 1 inf + 4008 54.433 * * [simplify]: Extracting #5: cost 0 inf + 4179 54.434 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 54.435 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 54.435 * * * * [progress]: [ 172 / 592 ] simplifiying candidate # 54.435 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 54.436 * * [simplify]: iters left: 6 (8 enodes) 54.441 * * [simplify]: iters left: 5 (28 enodes) 54.451 * * [simplify]: iters left: 4 (34 enodes) 54.459 * * [simplify]: iters left: 3 (35 enodes) 54.464 * * [simplify]: Extracting #0: cost 1 inf + 0 54.464 * * [simplify]: Extracting #1: cost 4 inf + 0 54.464 * * [simplify]: Extracting #2: cost 5 inf + 1 54.464 * * [simplify]: Extracting #3: cost 7 inf + 1 54.464 * * [simplify]: Extracting #4: cost 0 inf + 790 54.465 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 54.465 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 54.465 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 54.465 * * [simplify]: iters left: 6 (9 enodes) 54.468 * * [simplify]: iters left: 5 (33 enodes) 54.474 * * [simplify]: iters left: 4 (47 enodes) 54.482 * * [simplify]: iters left: 3 (63 enodes) 54.501 * * [simplify]: iters left: 2 (97 enodes) 54.536 * * [simplify]: iters left: 1 (135 enodes) 54.564 * * [simplify]: Extracting #0: cost 1 inf + 0 54.564 * * [simplify]: Extracting #1: cost 18 inf + 0 54.564 * * [simplify]: Extracting #2: cost 28 inf + 129 54.565 * * [simplify]: Extracting #3: cost 12 inf + 2213 54.566 * * [simplify]: Extracting #4: cost 1 inf + 4008 54.567 * * [simplify]: Extracting #5: cost 0 inf + 4179 54.568 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 54.568 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 54.568 * * * * [progress]: [ 173 / 592 ] simplifiying candidate # 54.568 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.568 * * [simplify]: iters left: 6 (9 enodes) 54.572 * * [simplify]: iters left: 5 (33 enodes) 54.581 * * [simplify]: iters left: 4 (41 enodes) 54.591 * * [simplify]: iters left: 3 (44 enodes) 54.602 * * [simplify]: iters left: 2 (45 enodes) 54.613 * * [simplify]: Extracting #0: cost 1 inf + 0 54.613 * * [simplify]: Extracting #1: cost 6 inf + 0 54.613 * * [simplify]: Extracting #2: cost 9 inf + 1 54.613 * * [simplify]: Extracting #3: cost 11 inf + 1 54.614 * * [simplify]: Extracting #4: cost 2 inf + 1058 54.614 * * [simplify]: Extracting #5: cost 0 inf + 1382 54.615 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 54.615 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 54.615 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 54.615 * * [simplify]: iters left: 6 (9 enodes) 54.619 * * [simplify]: iters left: 5 (31 enodes) 54.625 * * [simplify]: iters left: 4 (41 enodes) 54.631 * * [simplify]: iters left: 3 (49 enodes) 54.638 * * [simplify]: iters left: 2 (52 enodes) 54.646 * * [simplify]: Extracting #0: cost 1 inf + 0 54.646 * * [simplify]: Extracting #1: cost 8 inf + 0 54.647 * * [simplify]: Extracting #2: cost 16 inf + 1 54.647 * * [simplify]: Extracting #3: cost 21 inf + 1 54.647 * * [simplify]: Extracting #4: cost 14 inf + 753 54.648 * * [simplify]: Extracting #5: cost 2 inf + 3215 54.651 * * [simplify]: Extracting #6: cost 0 inf + 3518 54.652 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 54.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 54.652 * * * * [progress]: [ 174 / 592 ] simplifiying candidate # 54.653 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 54.653 * * [simplify]: iters left: 6 (8 enodes) 54.659 * * [simplify]: iters left: 5 (28 enodes) 54.670 * * [simplify]: iters left: 4 (34 enodes) 54.678 * * [simplify]: Extracting #0: cost 1 inf + 0 54.678 * * [simplify]: Extracting #1: cost 4 inf + 0 54.679 * * [simplify]: Extracting #2: cost 5 inf + 1 54.679 * * [simplify]: Extracting #3: cost 7 inf + 1 54.679 * * [simplify]: Extracting #4: cost 6 inf + 2 54.679 * * [simplify]: Extracting #5: cost 4 inf + 126 54.679 * * [simplify]: Extracting #6: cost 0 inf + 494 54.679 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 54.679 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 54.680 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 54.680 * * [simplify]: iters left: 6 (9 enodes) 54.686 * * [simplify]: iters left: 5 (31 enodes) 54.696 * * [simplify]: iters left: 4 (41 enodes) 54.708 * * [simplify]: iters left: 3 (49 enodes) 54.722 * * [simplify]: iters left: 2 (52 enodes) 54.736 * * [simplify]: Extracting #0: cost 1 inf + 0 54.736 * * [simplify]: Extracting #1: cost 8 inf + 0 54.736 * * [simplify]: Extracting #2: cost 16 inf + 1 54.736 * * [simplify]: Extracting #3: cost 21 inf + 1 54.736 * * [simplify]: Extracting #4: cost 14 inf + 633 54.737 * * [simplify]: Extracting #5: cost 2 inf + 2735 54.738 * * [simplify]: Extracting #6: cost 0 inf + 3038 54.739 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 54.739 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 54.739 * * * * [progress]: [ 175 / 592 ] simplifiying candidate # 54.740 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 54.740 * * [simplify]: iters left: 6 (9 enodes) 54.746 * * [simplify]: iters left: 5 (39 enodes) 54.763 * * [simplify]: iters left: 4 (69 enodes) 54.788 * * [simplify]: iters left: 3 (108 enodes) 54.822 * * [simplify]: iters left: 2 (124 enodes) 54.841 * * [simplify]: iters left: 1 (125 enodes) 54.849 * * [simplify]: Extracting #0: cost 1 inf + 0 54.849 * * [simplify]: Extracting #1: cost 6 inf + 0 54.849 * * [simplify]: Extracting #2: cost 9 inf + 1 54.849 * * [simplify]: Extracting #3: cost 4 inf + 407 54.849 * * [simplify]: Extracting #4: cost 1 inf + 812 54.849 * * [simplify]: Extracting #5: cost 0 inf + 974 54.850 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 54.850 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 54.850 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 54.850 * * [simplify]: iters left: 6 (9 enodes) 54.853 * * [simplify]: iters left: 5 (33 enodes) 54.859 * * [simplify]: iters left: 4 (50 enodes) 54.871 * * [simplify]: iters left: 3 (69 enodes) 54.894 * * [simplify]: iters left: 2 (120 enodes) 54.930 * * [simplify]: iters left: 1 (167 enodes) 54.965 * * [simplify]: Extracting #0: cost 1 inf + 0 54.965 * * [simplify]: Extracting #1: cost 18 inf + 0 54.965 * * [simplify]: Extracting #2: cost 29 inf + 2 54.966 * * [simplify]: Extracting #3: cost 12 inf + 2641 54.967 * * [simplify]: Extracting #4: cost 0 inf + 4550 54.968 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 54.968 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 54.968 * * * * [progress]: [ 176 / 592 ] simplifiying candidate # 54.968 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 54.969 * * [simplify]: iters left: 6 (8 enodes) 54.972 * * [simplify]: iters left: 5 (32 enodes) 54.980 * * [simplify]: iters left: 4 (41 enodes) 54.985 * * [simplify]: Extracting #0: cost 1 inf + 0 54.985 * * [simplify]: Extracting #1: cost 5 inf + 0 54.985 * * [simplify]: Extracting #2: cost 3 inf + 43 54.985 * * [simplify]: Extracting #3: cost 1 inf + 166 54.986 * * [simplify]: Extracting #4: cost 0 inf + 248 54.986 * [simplify]: Simplified to (sqrt a) 54.986 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 54.986 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 54.986 * * [simplify]: iters left: 6 (9 enodes) 54.989 * * [simplify]: iters left: 5 (33 enodes) 54.995 * * [simplify]: iters left: 4 (50 enodes) 55.007 * * [simplify]: iters left: 3 (69 enodes) 55.030 * * [simplify]: iters left: 2 (120 enodes) 55.076 * * [simplify]: iters left: 1 (167 enodes) 55.145 * * [simplify]: Extracting #0: cost 1 inf + 0 55.145 * * [simplify]: Extracting #1: cost 18 inf + 0 55.145 * * [simplify]: Extracting #2: cost 29 inf + 2 55.146 * * [simplify]: Extracting #3: cost 12 inf + 2161 55.148 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.150 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.150 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.150 * * * * [progress]: [ 177 / 592 ] simplifiying candidate # 55.151 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 55.151 * * [simplify]: iters left: 6 (5 enodes) 55.160 * * [simplify]: iters left: 5 (15 enodes) 55.163 * * [simplify]: iters left: 4 (17 enodes) 55.167 * * [simplify]: Extracting #0: cost 1 inf + 0 55.167 * * [simplify]: Extracting #1: cost 0 inf + 1 55.167 * [simplify]: Simplified to 1 55.167 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 55.168 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 55.168 * * [simplify]: iters left: 6 (8 enodes) 55.171 * * [simplify]: iters left: 5 (30 enodes) 55.177 * * [simplify]: iters left: 4 (47 enodes) 55.186 * * [simplify]: iters left: 3 (65 enodes) 55.196 * * [simplify]: iters left: 2 (94 enodes) 55.222 * * [simplify]: iters left: 1 (121 enodes) 55.247 * * [simplify]: Extracting #0: cost 1 inf + 0 55.247 * * [simplify]: Extracting #1: cost 17 inf + 0 55.247 * * [simplify]: Extracting #2: cost 20 inf + 695 55.248 * * [simplify]: Extracting #3: cost 6 inf + 2201 55.250 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.252 * [simplify]: Simplified to (/ a (- (acos a))) 55.252 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.252 * * * * [progress]: [ 178 / 592 ] simplifiying candidate # 55.252 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 55.252 * * [simplify]: iters left: 6 (10 enodes) 55.263 * * [simplify]: iters left: 5 (38 enodes) 55.277 * * [simplify]: iters left: 4 (53 enodes) 55.292 * * [simplify]: iters left: 3 (66 enodes) 55.308 * * [simplify]: iters left: 2 (76 enodes) 55.327 * * [simplify]: Extracting #0: cost 1 inf + 0 55.327 * * [simplify]: Extracting #1: cost 6 inf + 0 55.327 * * [simplify]: Extracting #2: cost 9 inf + 1 55.328 * * [simplify]: Extracting #3: cost 8 inf + 2 55.328 * * [simplify]: Extracting #4: cost 5 inf + 326 55.328 * * [simplify]: Extracting #5: cost 1 inf + 812 55.329 * * [simplify]: Extracting #6: cost 0 inf + 974 55.329 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.329 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 55.329 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 55.330 * * [simplify]: iters left: 6 (10 enodes) 55.337 * * [simplify]: iters left: 5 (36 enodes) 55.349 * * [simplify]: iters left: 4 (53 enodes) 55.368 * * [simplify]: iters left: 3 (72 enodes) 55.393 * * [simplify]: iters left: 2 (125 enodes) 55.443 * * [simplify]: iters left: 1 (172 enodes) 55.511 * * [simplify]: Extracting #0: cost 1 inf + 0 55.511 * * [simplify]: Extracting #1: cost 18 inf + 0 55.511 * * [simplify]: Extracting #2: cost 29 inf + 2 55.512 * * [simplify]: Extracting #3: cost 15 inf + 1995 55.514 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.516 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 55.516 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 55.516 * * * * [progress]: [ 179 / 592 ] simplifiying candidate # 55.516 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 55.517 * * [simplify]: iters left: 6 (9 enodes) 55.525 * * [simplify]: iters left: 5 (33 enodes) 55.536 * * [simplify]: iters left: 4 (38 enodes) 55.541 * * [simplify]: Extracting #0: cost 1 inf + 0 55.541 * * [simplify]: Extracting #1: cost 5 inf + 0 55.542 * * [simplify]: Extracting #2: cost 3 inf + 43 55.542 * * [simplify]: Extracting #3: cost 1 inf + 166 55.542 * * [simplify]: Extracting #4: cost 0 inf + 248 55.542 * [simplify]: Simplified to (sqrt a) 55.542 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 55.542 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 55.542 * * [simplify]: iters left: 6 (10 enodes) 55.547 * * [simplify]: iters left: 5 (36 enodes) 55.553 * * [simplify]: iters left: 4 (53 enodes) 55.563 * * [simplify]: iters left: 3 (72 enodes) 55.587 * * [simplify]: iters left: 2 (125 enodes) 55.634 * * [simplify]: iters left: 1 (172 enodes) 55.676 * * [simplify]: Extracting #0: cost 1 inf + 0 55.677 * * [simplify]: Extracting #1: cost 18 inf + 0 55.677 * * [simplify]: Extracting #2: cost 29 inf + 2 55.677 * * [simplify]: Extracting #3: cost 15 inf + 1715 55.678 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.679 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 55.679 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 55.679 * * * * [progress]: [ 180 / 592 ] simplifiying candidate # 55.679 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 55.680 * * [simplify]: iters left: 6 (7 enodes) 55.687 * * [simplify]: iters left: 5 (25 enodes) 55.690 * * [simplify]: iters left: 4 (27 enodes) 55.693 * * [simplify]: Extracting #0: cost 1 inf + 0 55.693 * * [simplify]: Extracting #1: cost 0 inf + 1 55.693 * [simplify]: Simplified to 1 55.693 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 55.693 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 55.693 * * [simplify]: iters left: 6 (9 enodes) 55.701 * * [simplify]: iters left: 5 (33 enodes) 55.712 * * [simplify]: iters left: 4 (50 enodes) 55.722 * * [simplify]: iters left: 3 (68 enodes) 55.733 * * [simplify]: iters left: 2 (97 enodes) 55.752 * * [simplify]: iters left: 1 (124 enodes) 55.774 * * [simplify]: Extracting #0: cost 1 inf + 0 55.774 * * [simplify]: Extracting #1: cost 17 inf + 0 55.774 * * [simplify]: Extracting #2: cost 21 inf + 523 55.774 * * [simplify]: Extracting #3: cost 4 inf + 2672 55.775 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.776 * [simplify]: Simplified to (/ a (- (acos a))) 55.776 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.776 * * * * [progress]: [ 181 / 592 ] simplifiying candidate # 55.776 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 55.776 * * [simplify]: iters left: 6 (9 enodes) 55.781 * * [simplify]: iters left: 5 (34 enodes) 55.786 * * [simplify]: iters left: 4 (42 enodes) 55.793 * * [simplify]: iters left: 3 (46 enodes) 55.799 * * [simplify]: Extracting #0: cost 1 inf + 0 55.799 * * [simplify]: Extracting #1: cost 5 inf + 0 55.799 * * [simplify]: Extracting #2: cost 8 inf + 1 55.799 * * [simplify]: Extracting #3: cost 4 inf + 447 55.800 * * [simplify]: Extracting #4: cost 0 inf + 974 55.800 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 55.800 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 55.800 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 55.800 * * [simplify]: iters left: 6 (9 enodes) 55.803 * * [simplify]: iters left: 5 (33 enodes) 55.813 * * [simplify]: iters left: 4 (47 enodes) 55.829 * * [simplify]: iters left: 3 (64 enodes) 55.850 * * [simplify]: iters left: 2 (120 enodes) 55.885 * * [simplify]: iters left: 1 (176 enodes) 55.951 * * [simplify]: Extracting #0: cost 1 inf + 0 55.951 * * [simplify]: Extracting #1: cost 18 inf + 0 55.951 * * [simplify]: Extracting #2: cost 29 inf + 2 55.952 * * [simplify]: Extracting #3: cost 10 inf + 2845 55.954 * * [simplify]: Extracting #4: cost 0 inf + 4550 55.956 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 55.956 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 55.957 * * * * [progress]: [ 182 / 592 ] simplifiying candidate # 55.957 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 55.957 * * [simplify]: iters left: 6 (8 enodes) 55.965 * * [simplify]: iters left: 5 (29 enodes) 55.976 * * [simplify]: iters left: 4 (35 enodes) 55.984 * * [simplify]: Extracting #0: cost 1 inf + 0 55.985 * * [simplify]: Extracting #1: cost 5 inf + 0 55.985 * * [simplify]: Extracting #2: cost 3 inf + 43 55.985 * * [simplify]: Extracting #3: cost 1 inf + 166 55.985 * * [simplify]: Extracting #4: cost 0 inf + 248 55.985 * [simplify]: Simplified to (sqrt a) 55.985 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 55.986 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 55.986 * * [simplify]: iters left: 6 (9 enodes) 55.991 * * [simplify]: iters left: 5 (33 enodes) 56.002 * * [simplify]: iters left: 4 (47 enodes) 56.017 * * [simplify]: iters left: 3 (64 enodes) 56.042 * * [simplify]: iters left: 2 (120 enodes) 56.088 * * [simplify]: iters left: 1 (176 enodes) 56.131 * * [simplify]: Extracting #0: cost 1 inf + 0 56.132 * * [simplify]: Extracting #1: cost 18 inf + 0 56.132 * * [simplify]: Extracting #2: cost 29 inf + 2 56.133 * * [simplify]: Extracting #3: cost 10 inf + 2285 56.135 * * [simplify]: Extracting #4: cost 0 inf + 3790 56.137 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 56.138 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 56.138 * * * * [progress]: [ 183 / 592 ] simplifiying candidate # 56.138 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 56.138 * * [simplify]: iters left: 6 (6 enodes) 56.143 * * [simplify]: iters left: 5 (18 enodes) 56.147 * * [simplify]: iters left: 4 (20 enodes) 56.151 * * [simplify]: Extracting #0: cost 1 inf + 0 56.152 * * [simplify]: Extracting #1: cost 0 inf + 1 56.152 * [simplify]: Simplified to 1 56.152 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 56.152 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 56.152 * * [simplify]: iters left: 6 (8 enodes) 56.158 * * [simplify]: iters left: 5 (30 enodes) 56.168 * * [simplify]: iters left: 4 (44 enodes) 56.182 * * [simplify]: iters left: 3 (60 enodes) 56.202 * * [simplify]: iters left: 2 (94 enodes) 56.239 * * [simplify]: iters left: 1 (121 enodes) 56.276 * * [simplify]: Extracting #0: cost 1 inf + 0 56.276 * * [simplify]: Extracting #1: cost 17 inf + 0 56.276 * * [simplify]: Extracting #2: cost 17 inf + 993 56.277 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.277 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.278 * [simplify]: Simplified to (/ a (- (acos a))) 56.278 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.278 * * * * [progress]: [ 184 / 592 ] simplifiying candidate # 56.279 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 56.279 * * [simplify]: iters left: 6 (5 enodes) 56.284 * * [simplify]: iters left: 5 (15 enodes) 56.286 * * [simplify]: iters left: 4 (17 enodes) 56.289 * * [simplify]: Extracting #0: cost 1 inf + 0 56.289 * * [simplify]: Extracting #1: cost 0 inf + 1 56.289 * [simplify]: Simplified to 1 56.289 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 56.289 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 56.289 * * [simplify]: iters left: 6 (8 enodes) 56.292 * * [simplify]: iters left: 5 (30 enodes) 56.298 * * [simplify]: iters left: 4 (44 enodes) 56.310 * * [simplify]: iters left: 3 (60 enodes) 56.324 * * [simplify]: iters left: 2 (94 enodes) 56.344 * * [simplify]: iters left: 1 (121 enodes) 56.368 * * [simplify]: Extracting #0: cost 1 inf + 0 56.368 * * [simplify]: Extracting #1: cost 17 inf + 0 56.368 * * [simplify]: Extracting #2: cost 17 inf + 993 56.369 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.370 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.370 * [simplify]: Simplified to (/ a (- (acos a))) 56.371 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.371 * * * * [progress]: [ 185 / 592 ] simplifiying candidate # 56.371 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 56.371 * * [simplify]: iters left: 6 (5 enodes) 56.376 * * [simplify]: iters left: 5 (15 enodes) 56.378 * * [simplify]: iters left: 4 (17 enodes) 56.381 * * [simplify]: Extracting #0: cost 1 inf + 0 56.381 * * [simplify]: Extracting #1: cost 0 inf + 1 56.381 * [simplify]: Simplified to 1 56.381 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 56.381 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 56.381 * * [simplify]: iters left: 6 (8 enodes) 56.384 * * [simplify]: iters left: 5 (30 enodes) 56.390 * * [simplify]: iters left: 4 (44 enodes) 56.399 * * [simplify]: iters left: 3 (60 enodes) 56.419 * * [simplify]: iters left: 2 (94 enodes) 56.453 * * [simplify]: iters left: 1 (121 enodes) 56.474 * * [simplify]: Extracting #0: cost 1 inf + 0 56.474 * * [simplify]: Extracting #1: cost 17 inf + 0 56.474 * * [simplify]: Extracting #2: cost 17 inf + 993 56.475 * * [simplify]: Extracting #3: cost 3 inf + 2718 56.476 * * [simplify]: Extracting #4: cost 0 inf + 3149 56.476 * [simplify]: Simplified to (/ a (- (acos a))) 56.476 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 56.477 * * * * [progress]: [ 186 / 592 ] simplifiying candidate # 56.477 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.477 * * [simplify]: iters left: 6 (12 enodes) 56.481 * * [simplify]: iters left: 5 (44 enodes) 56.489 * * [simplify]: iters left: 4 (68 enodes) 56.511 * * [simplify]: iters left: 3 (106 enodes) 56.531 * * [simplify]: iters left: 2 (122 enodes) 56.549 * * [simplify]: Extracting #0: cost 1 inf + 0 56.550 * * [simplify]: Extracting #1: cost 19 inf + 0 56.550 * * [simplify]: Extracting #2: cost 36 inf + 1 56.550 * * [simplify]: Extracting #3: cost 40 inf + 1 56.550 * * [simplify]: Extracting #4: cost 34 inf + 810 56.552 * * [simplify]: Extracting #5: cost 8 inf + 7918 56.556 * * [simplify]: Extracting #6: cost 0 inf + 11094 56.559 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 56.559 * [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))))) 56.560 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 56.560 * * [simplify]: iters left: 6 (10 enodes) 56.567 * * [simplify]: iters left: 5 (34 enodes) 56.578 * * [simplify]: iters left: 4 (42 enodes) 56.586 * * [simplify]: iters left: 3 (44 enodes) 56.592 * * [simplify]: Extracting #0: cost 1 inf + 0 56.592 * * [simplify]: Extracting #1: cost 8 inf + 0 56.593 * * [simplify]: Extracting #2: cost 14 inf + 1 56.593 * * [simplify]: Extracting #3: cost 18 inf + 1 56.593 * * [simplify]: Extracting #4: cost 15 inf + 177 56.593 * * [simplify]: Extracting #5: cost 8 inf + 1196 56.593 * * [simplify]: Extracting #6: cost 1 inf + 3220 56.594 * * [simplify]: Extracting #7: cost 0 inf + 3592 56.594 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 56.594 * [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)))))) 56.594 * * * * [progress]: [ 187 / 592 ] simplifiying candidate # 56.594 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 56.594 * * [simplify]: iters left: 6 (11 enodes) 56.598 * * [simplify]: iters left: 5 (39 enodes) 56.605 * * [simplify]: iters left: 4 (55 enodes) 56.613 * * [simplify]: iters left: 3 (69 enodes) 56.624 * * [simplify]: iters left: 2 (73 enodes) 56.634 * * [simplify]: Extracting #0: cost 1 inf + 0 56.634 * * [simplify]: Extracting #1: cost 13 inf + 0 56.634 * * [simplify]: Extracting #2: cost 24 inf + 1 56.635 * * [simplify]: Extracting #3: cost 28 inf + 1 56.635 * * [simplify]: Extracting #4: cost 21 inf + 1063 56.635 * * [simplify]: Extracting #5: cost 1 inf + 6098 56.636 * * [simplify]: Extracting #6: cost 0 inf + 6430 56.637 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 56.637 * [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))))) 56.637 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 56.637 * * [simplify]: iters left: 6 (10 enodes) 56.641 * * [simplify]: iters left: 5 (34 enodes) 56.648 * * [simplify]: iters left: 4 (42 enodes) 56.655 * * [simplify]: iters left: 3 (44 enodes) 56.662 * * [simplify]: Extracting #0: cost 1 inf + 0 56.662 * * [simplify]: Extracting #1: cost 8 inf + 0 56.662 * * [simplify]: Extracting #2: cost 14 inf + 1 56.662 * * [simplify]: Extracting #3: cost 18 inf + 1 56.662 * * [simplify]: Extracting #4: cost 15 inf + 177 56.663 * * [simplify]: Extracting #5: cost 8 inf + 1116 56.663 * * [simplify]: Extracting #6: cost 1 inf + 2940 56.664 * * [simplify]: Extracting #7: cost 0 inf + 3272 56.665 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 56.665 * [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)))))) 56.665 * * * * [progress]: [ 188 / 592 ] simplifiying candidate # 56.665 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 56.666 * * [simplify]: iters left: 6 (14 enodes) 56.676 * * [simplify]: iters left: 5 (56 enodes) 56.692 * * [simplify]: iters left: 4 (89 enodes) 56.708 * * [simplify]: iters left: 3 (177 enodes) 56.781 * * [simplify]: iters left: 2 (339 enodes) 56.968 * * [simplify]: Extracting #0: cost 1 inf + 0 56.968 * * [simplify]: Extracting #1: cost 37 inf + 0 56.969 * * [simplify]: Extracting #2: cost 65 inf + 1 56.970 * * [simplify]: Extracting #3: cost 58 inf + 1014 56.972 * * [simplify]: Extracting #4: cost 41 inf + 4959 56.980 * * [simplify]: Extracting #5: cost 10 inf + 15954 56.988 * * [simplify]: Extracting #6: cost 0 inf + 19553 56.996 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 56.996 * [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))))) 56.997 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 56.997 * * [simplify]: iters left: 6 (11 enodes) 57.005 * * [simplify]: iters left: 5 (39 enodes) 57.017 * * [simplify]: iters left: 4 (54 enodes) 57.035 * * [simplify]: iters left: 3 (64 enodes) 57.054 * * [simplify]: iters left: 2 (99 enodes) 57.085 * * [simplify]: iters left: 1 (109 enodes) 57.110 * * [simplify]: Extracting #0: cost 1 inf + 0 57.110 * * [simplify]: Extracting #1: cost 8 inf + 0 57.110 * * [simplify]: Extracting #2: cost 14 inf + 1 57.110 * * [simplify]: Extracting #3: cost 12 inf + 286 57.110 * * [simplify]: Extracting #4: cost 11 inf + 499 57.111 * * [simplify]: Extracting #5: cost 6 inf + 1394 57.112 * * [simplify]: Extracting #6: cost 0 inf + 3102 57.113 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 57.113 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 57.113 * * * * [progress]: [ 189 / 592 ] simplifiying candidate # 57.113 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 57.113 * * [simplify]: iters left: 6 (13 enodes) 57.131 * * [simplify]: iters left: 5 (49 enodes) 57.141 * * [simplify]: iters left: 4 (70 enodes) 57.153 * * [simplify]: iters left: 3 (96 enodes) 57.187 * * [simplify]: iters left: 2 (156 enodes) 57.228 * * [simplify]: iters left: 1 (208 enodes) 57.272 * * [simplify]: Extracting #0: cost 1 inf + 0 57.272 * * [simplify]: Extracting #1: cost 14 inf + 0 57.273 * * [simplify]: Extracting #2: cost 25 inf + 1 57.273 * * [simplify]: Extracting #3: cost 22 inf + 248 57.273 * * [simplify]: Extracting #4: cost 19 inf + 812 57.274 * * [simplify]: Extracting #5: cost 5 inf + 4570 57.275 * * [simplify]: Extracting #6: cost 0 inf + 6148 57.276 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 57.276 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 57.277 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 57.277 * * [simplify]: iters left: 6 (11 enodes) 57.281 * * [simplify]: iters left: 5 (39 enodes) 57.288 * * [simplify]: iters left: 4 (54 enodes) 57.298 * * [simplify]: iters left: 3 (64 enodes) 57.321 * * [simplify]: iters left: 2 (99 enodes) 57.352 * * [simplify]: iters left: 1 (109 enodes) 57.374 * * [simplify]: Extracting #0: cost 1 inf + 0 57.374 * * [simplify]: Extracting #1: cost 8 inf + 0 57.374 * * [simplify]: Extracting #2: cost 14 inf + 1 57.374 * * [simplify]: Extracting #3: cost 12 inf + 166 57.375 * * [simplify]: Extracting #4: cost 11 inf + 339 57.375 * * [simplify]: Extracting #5: cost 6 inf + 1194 57.375 * * [simplify]: Extracting #6: cost 0 inf + 2782 57.376 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 57.376 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 57.376 * * * * [progress]: [ 190 / 592 ] simplifiying candidate # 57.376 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 57.376 * * [simplify]: iters left: 6 (12 enodes) 57.381 * * [simplify]: iters left: 5 (44 enodes) 57.388 * * [simplify]: iters left: 4 (51 enodes) 57.395 * * [simplify]: iters left: 3 (54 enodes) 57.404 * * [simplify]: iters left: 2 (59 enodes) 57.422 * * [simplify]: iters left: 1 (68 enodes) 57.446 * * [simplify]: Extracting #0: cost 1 inf + 0 57.446 * * [simplify]: Extracting #1: cost 6 inf + 0 57.446 * * [simplify]: Extracting #2: cost 9 inf + 1 57.446 * * [simplify]: Extracting #3: cost 11 inf + 1 57.446 * * [simplify]: Extracting #4: cost 13 inf + 1 57.447 * * [simplify]: Extracting #5: cost 10 inf + 184 57.447 * * [simplify]: Extracting #6: cost 6 inf + 868 57.447 * * [simplify]: Extracting #7: cost 1 inf + 2166 57.448 * * [simplify]: Extracting #8: cost 0 inf + 2458 57.449 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 57.449 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 57.450 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 57.450 * * [simplify]: iters left: 6 (10 enodes) 57.459 * * [simplify]: iters left: 5 (36 enodes) 57.470 * * [simplify]: iters left: 4 (51 enodes) 57.488 * * [simplify]: iters left: 3 (60 enodes) 57.499 * * [simplify]: iters left: 2 (75 enodes) 57.510 * * [simplify]: iters left: 1 (81 enodes) 57.521 * * [simplify]: Extracting #0: cost 1 inf + 0 57.521 * * [simplify]: Extracting #1: cost 8 inf + 0 57.521 * * [simplify]: Extracting #2: cost 11 inf + 44 57.522 * * [simplify]: Extracting #3: cost 11 inf + 168 57.522 * * [simplify]: Extracting #4: cost 11 inf + 259 57.522 * * [simplify]: Extracting #5: cost 5 inf + 1285 57.522 * * [simplify]: Extracting #6: cost 0 inf + 2542 57.523 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 57.523 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 57.523 * * * * [progress]: [ 191 / 592 ] simplifiying candidate # 57.523 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 57.523 * * [simplify]: iters left: 6 (12 enodes) 57.529 * * [simplify]: iters left: 5 (46 enodes) 57.546 * * [simplify]: iters left: 4 (82 enodes) 57.574 * * [simplify]: iters left: 3 (160 enodes) 57.631 * * [simplify]: iters left: 2 (343 enodes) 57.811 * * [simplify]: Extracting #0: cost 1 inf + 0 57.811 * * [simplify]: Extracting #1: cost 28 inf + 0 57.811 * * [simplify]: Extracting #2: cost 52 inf + 1 57.812 * * [simplify]: Extracting #3: cost 47 inf + 691 57.813 * * [simplify]: Extracting #4: cost 32 inf + 4023 57.818 * * [simplify]: Extracting #5: cost 1 inf + 14050 57.825 * * [simplify]: Extracting #6: cost 0 inf + 14462 57.831 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 57.831 * [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))))) 57.832 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 57.832 * * [simplify]: iters left: 6 (10 enodes) 57.837 * * [simplify]: iters left: 5 (36 enodes) 57.849 * * [simplify]: iters left: 4 (51 enodes) 57.858 * * [simplify]: iters left: 3 (61 enodes) 57.868 * * [simplify]: iters left: 2 (95 enodes) 57.889 * * [simplify]: iters left: 1 (106 enodes) 57.918 * * [simplify]: Extracting #0: cost 1 inf + 0 57.918 * * [simplify]: Extracting #1: cost 8 inf + 0 57.918 * * [simplify]: Extracting #2: cost 14 inf + 1 57.918 * * [simplify]: Extracting #3: cost 13 inf + 164 57.919 * * [simplify]: Extracting #4: cost 11 inf + 499 57.919 * * [simplify]: Extracting #5: cost 5 inf + 1605 57.920 * * [simplify]: Extracting #6: cost 0 inf + 3102 57.921 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 57.921 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 57.922 * * * * [progress]: [ 192 / 592 ] simplifiying candidate # 57.922 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 57.922 * * [simplify]: iters left: 6 (11 enodes) 57.929 * * [simplify]: iters left: 5 (41 enodes) 57.941 * * [simplify]: iters left: 4 (66 enodes) 57.953 * * [simplify]: iters left: 3 (94 enodes) 57.973 * * [simplify]: iters left: 2 (163 enodes) 58.031 * * [simplify]: iters left: 1 (213 enodes) 58.099 * * [simplify]: Extracting #0: cost 1 inf + 0 58.100 * * [simplify]: Extracting #1: cost 19 inf + 0 58.100 * * [simplify]: Extracting #2: cost 37 inf + 1 58.100 * * [simplify]: Extracting #3: cost 36 inf + 125 58.101 * * [simplify]: Extracting #4: cost 31 inf + 892 58.103 * * [simplify]: Extracting #5: cost 7 inf + 7689 58.106 * * [simplify]: Extracting #6: cost 0 inf + 9972 58.112 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 58.112 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 58.113 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 58.113 * * [simplify]: iters left: 6 (10 enodes) 58.119 * * [simplify]: iters left: 5 (36 enodes) 58.131 * * [simplify]: iters left: 4 (51 enodes) 58.145 * * [simplify]: iters left: 3 (61 enodes) 58.155 * * [simplify]: iters left: 2 (95 enodes) 58.172 * * [simplify]: iters left: 1 (106 enodes) 58.185 * * [simplify]: Extracting #0: cost 1 inf + 0 58.185 * * [simplify]: Extracting #1: cost 8 inf + 0 58.185 * * [simplify]: Extracting #2: cost 14 inf + 1 58.185 * * [simplify]: Extracting #3: cost 13 inf + 84 58.186 * * [simplify]: Extracting #4: cost 11 inf + 339 58.186 * * [simplify]: Extracting #5: cost 5 inf + 1405 58.186 * * [simplify]: Extracting #6: cost 0 inf + 2782 58.187 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 58.187 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 58.187 * * * * [progress]: [ 193 / 592 ] simplifiying candidate # 58.187 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 58.187 * * [simplify]: iters left: 6 (10 enodes) 58.193 * * [simplify]: iters left: 5 (36 enodes) 58.205 * * [simplify]: iters left: 4 (43 enodes) 58.218 * * [simplify]: iters left: 3 (49 enodes) 58.232 * * [simplify]: iters left: 2 (54 enodes) 58.248 * * [simplify]: iters left: 1 (63 enodes) 58.268 * * [simplify]: Extracting #0: cost 1 inf + 0 58.269 * * [simplify]: Extracting #1: cost 6 inf + 0 58.269 * * [simplify]: Extracting #2: cost 9 inf + 1 58.269 * * [simplify]: Extracting #3: cost 11 inf + 1 58.269 * * [simplify]: Extracting #4: cost 13 inf + 1 58.269 * * [simplify]: Extracting #5: cost 10 inf + 184 58.269 * * [simplify]: Extracting #6: cost 6 inf + 868 58.270 * * [simplify]: Extracting #7: cost 0 inf + 2458 58.271 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 58.271 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 58.271 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 58.271 * * [simplify]: iters left: 6 (9 enodes) 58.277 * * [simplify]: iters left: 5 (33 enodes) 58.287 * * [simplify]: iters left: 4 (48 enodes) 58.303 * * [simplify]: iters left: 3 (57 enodes) 58.318 * * [simplify]: iters left: 2 (72 enodes) 58.340 * * [simplify]: iters left: 1 (78 enodes) 58.359 * * [simplify]: Extracting #0: cost 1 inf + 0 58.359 * * [simplify]: Extracting #1: cost 8 inf + 0 58.359 * * [simplify]: Extracting #2: cost 12 inf + 2 58.360 * * [simplify]: Extracting #3: cost 12 inf + 126 58.360 * * [simplify]: Extracting #4: cost 11 inf + 259 58.360 * * [simplify]: Extracting #5: cost 6 inf + 1074 58.361 * * [simplify]: Extracting #6: cost 0 inf + 2542 58.362 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 58.362 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 58.362 * * * * [progress]: [ 194 / 592 ] simplifiying candidate # 58.363 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 58.363 * * [simplify]: iters left: 6 (12 enodes) 58.370 * * [simplify]: iters left: 5 (46 enodes) 58.387 * * [simplify]: iters left: 4 (76 enodes) 58.408 * * [simplify]: iters left: 3 (133 enodes) 58.467 * * [simplify]: iters left: 2 (299 enodes) 58.630 * * [simplify]: Extracting #0: cost 1 inf + 0 58.630 * * [simplify]: Extracting #1: cost 24 inf + 0 58.630 * * [simplify]: Extracting #2: cost 49 inf + 1 58.631 * * [simplify]: Extracting #3: cost 46 inf + 488 58.631 * * [simplify]: Extracting #4: cost 31 inf + 3530 58.636 * * [simplify]: Extracting #5: cost 5 inf + 12176 58.639 * * [simplify]: Extracting #6: cost 0 inf + 13716 58.642 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 58.642 * [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))))) 58.642 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 58.642 * * [simplify]: iters left: 6 (10 enodes) 58.647 * * [simplify]: iters left: 5 (36 enodes) 58.658 * * [simplify]: iters left: 4 (48 enodes) 58.673 * * [simplify]: iters left: 3 (56 enodes) 58.694 * * [simplify]: iters left: 2 (95 enodes) 58.725 * * [simplify]: iters left: 1 (106 enodes) 58.740 * * [simplify]: Extracting #0: cost 1 inf + 0 58.740 * * [simplify]: Extracting #1: cost 8 inf + 0 58.741 * * [simplify]: Extracting #2: cost 14 inf + 1 58.741 * * [simplify]: Extracting #3: cost 13 inf + 164 58.741 * * [simplify]: Extracting #4: cost 11 inf + 499 58.741 * * [simplify]: Extracting #5: cost 5 inf + 1605 58.743 * * [simplify]: Extracting #6: cost 0 inf + 3102 58.744 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 58.744 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 58.744 * * * * [progress]: [ 195 / 592 ] simplifiying candidate # 58.744 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 58.744 * * [simplify]: iters left: 6 (11 enodes) 58.751 * * [simplify]: iters left: 5 (41 enodes) 58.766 * * [simplify]: iters left: 4 (63 enodes) 58.777 * * [simplify]: iters left: 3 (89 enodes) 58.799 * * [simplify]: iters left: 2 (166 enodes) 58.863 * * [simplify]: iters left: 1 (222 enodes) 58.933 * * [simplify]: Extracting #0: cost 1 inf + 0 58.933 * * [simplify]: Extracting #1: cost 19 inf + 0 58.933 * * [simplify]: Extracting #2: cost 37 inf + 1 58.933 * * [simplify]: Extracting #3: cost 36 inf + 125 58.934 * * [simplify]: Extracting #4: cost 32 inf + 681 58.936 * * [simplify]: Extracting #5: cost 5 inf + 8433 58.939 * * [simplify]: Extracting #6: cost 0 inf + 9972 58.943 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 58.943 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 58.943 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 58.943 * * [simplify]: iters left: 6 (10 enodes) 58.949 * * [simplify]: iters left: 5 (36 enodes) 58.957 * * [simplify]: iters left: 4 (48 enodes) 58.966 * * [simplify]: iters left: 3 (56 enodes) 58.979 * * [simplify]: iters left: 2 (95 enodes) 59.003 * * [simplify]: iters left: 1 (106 enodes) 59.017 * * [simplify]: Extracting #0: cost 1 inf + 0 59.017 * * [simplify]: Extracting #1: cost 8 inf + 0 59.017 * * [simplify]: Extracting #2: cost 14 inf + 1 59.017 * * [simplify]: Extracting #3: cost 13 inf + 84 59.017 * * [simplify]: Extracting #4: cost 11 inf + 339 59.017 * * [simplify]: Extracting #5: cost 5 inf + 1405 59.018 * * [simplify]: Extracting #6: cost 0 inf + 2782 59.018 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 59.018 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 59.019 * * * * [progress]: [ 196 / 592 ] simplifiying candidate # 59.019 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 59.019 * * [simplify]: iters left: 6 (10 enodes) 59.023 * * [simplify]: iters left: 5 (34 enodes) 59.030 * * [simplify]: iters left: 4 (42 enodes) 59.042 * * [simplify]: iters left: 3 (47 enodes) 59.053 * * [simplify]: iters left: 2 (48 enodes) 59.064 * * [simplify]: Extracting #0: cost 1 inf + 0 59.064 * * [simplify]: Extracting #1: cost 6 inf + 0 59.064 * * [simplify]: Extracting #2: cost 9 inf + 1 59.064 * * [simplify]: Extracting #3: cost 11 inf + 1 59.065 * * [simplify]: Extracting #4: cost 13 inf + 1 59.065 * * [simplify]: Extracting #5: cost 10 inf + 184 59.065 * * [simplify]: Extracting #6: cost 6 inf + 868 59.065 * * [simplify]: Extracting #7: cost 0 inf + 2458 59.066 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 59.066 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 59.066 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 59.067 * * [simplify]: iters left: 6 (9 enodes) 59.072 * * [simplify]: iters left: 5 (33 enodes) 59.083 * * [simplify]: iters left: 4 (45 enodes) 59.099 * * [simplify]: iters left: 3 (52 enodes) 59.115 * * [simplify]: iters left: 2 (72 enodes) 59.137 * * [simplify]: iters left: 1 (78 enodes) 59.153 * * [simplify]: Extracting #0: cost 1 inf + 0 59.153 * * [simplify]: Extracting #1: cost 8 inf + 0 59.153 * * [simplify]: Extracting #2: cost 12 inf + 2 59.153 * * [simplify]: Extracting #3: cost 12 inf + 126 59.153 * * [simplify]: Extracting #4: cost 11 inf + 259 59.153 * * [simplify]: Extracting #5: cost 6 inf + 1074 59.154 * * [simplify]: Extracting #6: cost 0 inf + 2542 59.154 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 59.154 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 59.154 * * * * [progress]: [ 197 / 592 ] simplifiying candidate # 59.155 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 59.155 * * [simplify]: iters left: 6 (9 enodes) 59.158 * * [simplify]: iters left: 5 (31 enodes) 59.163 * * [simplify]: iters left: 4 (40 enodes) 59.171 * * [simplify]: iters left: 3 (49 enodes) 59.178 * * [simplify]: Extracting #0: cost 1 inf + 0 59.178 * * [simplify]: Extracting #1: cost 6 inf + 0 59.178 * * [simplify]: Extracting #2: cost 9 inf + 1 59.178 * * [simplify]: Extracting #3: cost 11 inf + 1 59.178 * * [simplify]: Extracting #4: cost 13 inf + 1 59.178 * * [simplify]: Extracting #5: cost 11 inf + 93 59.178 * * [simplify]: Extracting #6: cost 6 inf + 909 59.179 * * [simplify]: Extracting #7: cost 0 inf + 2458 59.179 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 59.179 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 59.179 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 59.180 * * [simplify]: iters left: 6 (9 enodes) 59.183 * * [simplify]: iters left: 5 (33 enodes) 59.192 * * [simplify]: iters left: 4 (45 enodes) 59.206 * * [simplify]: iters left: 3 (52 enodes) 59.221 * * [simplify]: iters left: 2 (72 enodes) 59.233 * * [simplify]: iters left: 1 (78 enodes) 59.243 * * [simplify]: Extracting #0: cost 1 inf + 0 59.243 * * [simplify]: Extracting #1: cost 8 inf + 0 59.244 * * [simplify]: Extracting #2: cost 12 inf + 2 59.244 * * [simplify]: Extracting #3: cost 12 inf + 126 59.244 * * [simplify]: Extracting #4: cost 11 inf + 259 59.244 * * [simplify]: Extracting #5: cost 6 inf + 1074 59.245 * * [simplify]: Extracting #6: cost 0 inf + 2542 59.245 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 59.246 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 59.246 * * * * [progress]: [ 198 / 592 ] simplifiying candidate # 59.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 59.246 * * [simplify]: iters left: 6 (9 enodes) 59.252 * * [simplify]: iters left: 5 (31 enodes) 59.261 * * [simplify]: iters left: 4 (40 enodes) 59.270 * * [simplify]: iters left: 3 (49 enodes) 59.276 * * [simplify]: Extracting #0: cost 1 inf + 0 59.277 * * [simplify]: Extracting #1: cost 6 inf + 0 59.277 * * [simplify]: Extracting #2: cost 9 inf + 1 59.277 * * [simplify]: Extracting #3: cost 11 inf + 1 59.277 * * [simplify]: Extracting #4: cost 13 inf + 1 59.277 * * [simplify]: Extracting #5: cost 11 inf + 93 59.277 * * [simplify]: Extracting #6: cost 6 inf + 909 59.277 * * [simplify]: Extracting #7: cost 0 inf + 2458 59.278 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 59.278 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 59.278 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 59.278 * * [simplify]: iters left: 6 (9 enodes) 59.281 * * [simplify]: iters left: 5 (33 enodes) 59.287 * * [simplify]: iters left: 4 (45 enodes) 59.295 * * [simplify]: iters left: 3 (52 enodes) 59.310 * * [simplify]: iters left: 2 (72 enodes) 59.336 * * [simplify]: iters left: 1 (78 enodes) 59.348 * * [simplify]: Extracting #0: cost 1 inf + 0 59.348 * * [simplify]: Extracting #1: cost 8 inf + 0 59.348 * * [simplify]: Extracting #2: cost 12 inf + 2 59.349 * * [simplify]: Extracting #3: cost 12 inf + 126 59.349 * * [simplify]: Extracting #4: cost 11 inf + 259 59.349 * * [simplify]: Extracting #5: cost 6 inf + 1074 59.349 * * [simplify]: Extracting #6: cost 0 inf + 2542 59.350 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 59.350 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 59.350 * * * * [progress]: [ 199 / 592 ] simplifiying candidate # 59.350 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 59.350 * * [simplify]: iters left: 6 (11 enodes) 59.354 * * [simplify]: iters left: 5 (39 enodes) 59.360 * * [simplify]: iters left: 4 (52 enodes) 59.369 * * [simplify]: iters left: 3 (62 enodes) 59.385 * * [simplify]: iters left: 2 (65 enodes) 59.394 * * [simplify]: Extracting #0: cost 1 inf + 0 59.394 * * [simplify]: Extracting #1: cost 12 inf + 0 59.394 * * [simplify]: Extracting #2: cost 22 inf + 1 59.395 * * [simplify]: Extracting #3: cost 26 inf + 1 59.395 * * [simplify]: Extracting #4: cost 15 inf + 1791 59.396 * * [simplify]: Extracting #5: cost 0 inf + 5568 59.396 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 59.397 * [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))))) 59.397 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 59.397 * * [simplify]: iters left: 6 (10 enodes) 59.400 * * [simplify]: iters left: 5 (34 enodes) 59.406 * * [simplify]: iters left: 4 (42 enodes) 59.413 * * [simplify]: iters left: 3 (44 enodes) 59.425 * * [simplify]: Extracting #0: cost 1 inf + 0 59.425 * * [simplify]: Extracting #1: cost 8 inf + 0 59.425 * * [simplify]: Extracting #2: cost 14 inf + 1 59.425 * * [simplify]: Extracting #3: cost 18 inf + 1 59.426 * * [simplify]: Extracting #4: cost 15 inf + 177 59.426 * * [simplify]: Extracting #5: cost 8 inf + 1116 59.427 * * [simplify]: Extracting #6: cost 1 inf + 2940 59.427 * * [simplify]: Extracting #7: cost 0 inf + 3272 59.428 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 59.428 * [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)))))) 59.428 * * * * [progress]: [ 200 / 592 ] simplifiying candidate # 59.429 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 59.429 * * [simplify]: iters left: 6 (10 enodes) 59.435 * * [simplify]: iters left: 5 (34 enodes) 59.448 * * [simplify]: iters left: 4 (42 enodes) 59.460 * * [simplify]: iters left: 3 (44 enodes) 59.471 * * [simplify]: Extracting #0: cost 1 inf + 0 59.471 * * [simplify]: Extracting #1: cost 8 inf + 0 59.471 * * [simplify]: Extracting #2: cost 14 inf + 1 59.471 * * [simplify]: Extracting #3: cost 18 inf + 1 59.471 * * [simplify]: Extracting #4: cost 15 inf + 177 59.472 * * [simplify]: Extracting #5: cost 8 inf + 1036 59.472 * * [simplify]: Extracting #6: cost 1 inf + 2660 59.472 * * [simplify]: Extracting #7: cost 0 inf + 2952 59.473 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 59.473 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 59.473 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 59.473 * * [simplify]: iters left: 6 (10 enodes) 59.477 * * [simplify]: iters left: 5 (34 enodes) 59.483 * * [simplify]: iters left: 4 (42 enodes) 59.489 * * [simplify]: iters left: 3 (44 enodes) 59.496 * * [simplify]: Extracting #0: cost 1 inf + 0 59.496 * * [simplify]: Extracting #1: cost 8 inf + 0 59.496 * * [simplify]: Extracting #2: cost 14 inf + 1 59.496 * * [simplify]: Extracting #3: cost 18 inf + 1 59.496 * * [simplify]: Extracting #4: cost 15 inf + 177 59.497 * * [simplify]: Extracting #5: cost 8 inf + 1036 59.497 * * [simplify]: Extracting #6: cost 1 inf + 2660 59.497 * * [simplify]: Extracting #7: cost 0 inf + 2952 59.498 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 59.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 59.498 * * * * [progress]: [ 201 / 592 ] simplifiying candidate # 59.498 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 59.498 * * [simplify]: iters left: 6 (13 enodes) 59.508 * * [simplify]: iters left: 5 (51 enodes) 59.524 * * [simplify]: iters left: 4 (74 enodes) 59.541 * * [simplify]: iters left: 3 (131 enodes) 59.585 * * [simplify]: iters left: 2 (194 enodes) 59.641 * * [simplify]: iters left: 1 (268 enodes) 59.693 * * [simplify]: Extracting #0: cost 1 inf + 0 59.693 * * [simplify]: Extracting #1: cost 12 inf + 0 59.693 * * [simplify]: Extracting #2: cost 22 inf + 1 59.693 * * [simplify]: Extracting #3: cost 19 inf + 448 59.694 * * [simplify]: Extracting #4: cost 13 inf + 1367 59.695 * * [simplify]: Extracting #5: cost 0 inf + 4672 59.696 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 59.696 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 59.696 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 59.696 * * [simplify]: iters left: 6 (11 enodes) 59.701 * * [simplify]: iters left: 5 (39 enodes) 59.707 * * [simplify]: iters left: 4 (54 enodes) 59.719 * * [simplify]: iters left: 3 (64 enodes) 59.742 * * [simplify]: iters left: 2 (99 enodes) 59.764 * * [simplify]: iters left: 1 (109 enodes) 59.778 * * [simplify]: Extracting #0: cost 1 inf + 0 59.778 * * [simplify]: Extracting #1: cost 8 inf + 0 59.778 * * [simplify]: Extracting #2: cost 14 inf + 1 59.778 * * [simplify]: Extracting #3: cost 12 inf + 286 59.778 * * [simplify]: Extracting #4: cost 11 inf + 499 59.779 * * [simplify]: Extracting #5: cost 6 inf + 1314 59.779 * * [simplify]: Extracting #6: cost 0 inf + 2782 59.780 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 59.780 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 59.780 * * * * [progress]: [ 202 / 592 ] simplifiying candidate # 59.780 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 59.780 * * [simplify]: iters left: 6 (12 enodes) 59.791 * * [simplify]: iters left: 5 (44 enodes) 59.799 * * [simplify]: iters left: 4 (55 enodes) 59.808 * * [simplify]: iters left: 3 (63 enodes) 59.821 * * [simplify]: iters left: 2 (90 enodes) 59.853 * * [simplify]: iters left: 1 (103 enodes) 59.882 * * [simplify]: Extracting #0: cost 1 inf + 0 59.883 * * [simplify]: Extracting #1: cost 8 inf + 0 59.883 * * [simplify]: Extracting #2: cost 14 inf + 1 59.883 * * [simplify]: Extracting #3: cost 14 inf + 43 59.883 * * [simplify]: Extracting #4: cost 11 inf + 339 59.884 * * [simplify]: Extracting #5: cost 5 inf + 1285 59.884 * * [simplify]: Extracting #6: cost 1 inf + 2211 59.885 * * [simplify]: Extracting #7: cost 0 inf + 2462 59.886 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 59.887 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 59.887 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 59.887 * * [simplify]: iters left: 6 (11 enodes) 59.895 * * [simplify]: iters left: 5 (39 enodes) 59.907 * * [simplify]: iters left: 4 (54 enodes) 59.923 * * [simplify]: iters left: 3 (64 enodes) 59.935 * * [simplify]: iters left: 2 (99 enodes) 59.954 * * [simplify]: iters left: 1 (109 enodes) 59.984 * * [simplify]: Extracting #0: cost 1 inf + 0 59.984 * * [simplify]: Extracting #1: cost 8 inf + 0 59.984 * * [simplify]: Extracting #2: cost 14 inf + 1 59.985 * * [simplify]: Extracting #3: cost 12 inf + 166 59.985 * * [simplify]: Extracting #4: cost 11 inf + 339 59.985 * * [simplify]: Extracting #5: cost 6 inf + 1114 59.986 * * [simplify]: Extracting #6: cost 0 inf + 2462 59.987 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 59.987 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 59.988 * * * * [progress]: [ 203 / 592 ] simplifiying candidate # 59.988 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 59.988 * * [simplify]: iters left: 6 (11 enodes) 59.997 * * [simplify]: iters left: 5 (39 enodes) 60.008 * * [simplify]: iters left: 4 (41 enodes) 60.018 * * [simplify]: Extracting #0: cost 1 inf + 0 60.018 * * [simplify]: Extracting #1: cost 4 inf + 0 60.018 * * [simplify]: Extracting #2: cost 5 inf + 1 60.018 * * [simplify]: Extracting #3: cost 7 inf + 1 60.018 * * [simplify]: Extracting #4: cost 9 inf + 1 60.019 * * [simplify]: Extracting #5: cost 0 inf + 1212 60.019 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 60.019 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 60.019 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 60.020 * * [simplify]: iters left: 6 (10 enodes) 60.029 * * [simplify]: iters left: 5 (36 enodes) 60.041 * * [simplify]: iters left: 4 (51 enodes) 60.057 * * [simplify]: iters left: 3 (60 enodes) 60.073 * * [simplify]: iters left: 2 (75 enodes) 60.095 * * [simplify]: iters left: 1 (81 enodes) 60.111 * * [simplify]: Extracting #0: cost 1 inf + 0 60.111 * * [simplify]: Extracting #1: cost 8 inf + 0 60.111 * * [simplify]: Extracting #2: cost 11 inf + 44 60.111 * * [simplify]: Extracting #3: cost 11 inf + 168 60.111 * * [simplify]: Extracting #4: cost 11 inf + 259 60.111 * * [simplify]: Extracting #5: cost 5 inf + 1165 60.112 * * [simplify]: Extracting #6: cost 0 inf + 2222 60.112 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 60.112 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 60.112 * * * * [progress]: [ 204 / 592 ] simplifiying candidate # 60.112 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 60.113 * * [simplify]: iters left: 6 (11 enodes) 60.116 * * [simplify]: iters left: 5 (41 enodes) 60.124 * * [simplify]: iters left: 4 (67 enodes) 60.137 * * [simplify]: iters left: 3 (117 enodes) 60.173 * * [simplify]: iters left: 2 (208 enodes) 60.263 * * [simplify]: iters left: 1 (300 enodes) 60.357 * * [simplify]: Extracting #0: cost 1 inf + 0 60.357 * * [simplify]: Extracting #1: cost 12 inf + 0 60.357 * * [simplify]: Extracting #2: cost 22 inf + 1 60.357 * * [simplify]: Extracting #3: cost 21 inf + 205 60.358 * * [simplify]: Extracting #4: cost 13 inf + 1506 60.358 * * [simplify]: Extracting #5: cost 1 inf + 4381 60.359 * * [simplify]: Extracting #6: cost 0 inf + 4672 60.360 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 60.361 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 60.361 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 60.361 * * [simplify]: iters left: 6 (10 enodes) 60.364 * * [simplify]: iters left: 5 (36 enodes) 60.371 * * [simplify]: iters left: 4 (51 enodes) 60.381 * * [simplify]: iters left: 3 (61 enodes) 60.401 * * [simplify]: iters left: 2 (95 enodes) 60.435 * * [simplify]: iters left: 1 (106 enodes) 60.449 * * [simplify]: Extracting #0: cost 1 inf + 0 60.449 * * [simplify]: Extracting #1: cost 8 inf + 0 60.449 * * [simplify]: Extracting #2: cost 14 inf + 1 60.449 * * [simplify]: Extracting #3: cost 13 inf + 164 60.449 * * [simplify]: Extracting #4: cost 11 inf + 499 60.450 * * [simplify]: Extracting #5: cost 5 inf + 1485 60.450 * * [simplify]: Extracting #6: cost 0 inf + 2782 60.451 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 60.451 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 60.451 * * * * [progress]: [ 205 / 592 ] simplifiying candidate # 60.451 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 60.451 * * [simplify]: iters left: 6 (10 enodes) 60.454 * * [simplify]: iters left: 5 (36 enodes) 60.461 * * [simplify]: iters left: 4 (51 enodes) 60.470 * * [simplify]: iters left: 3 (61 enodes) 60.487 * * [simplify]: iters left: 2 (95 enodes) 60.522 * * [simplify]: iters left: 1 (106 enodes) 60.543 * * [simplify]: Extracting #0: cost 1 inf + 0 60.543 * * [simplify]: Extracting #1: cost 8 inf + 0 60.543 * * [simplify]: Extracting #2: cost 14 inf + 1 60.543 * * [simplify]: Extracting #3: cost 13 inf + 84 60.543 * * [simplify]: Extracting #4: cost 11 inf + 339 60.543 * * [simplify]: Extracting #5: cost 5 inf + 1285 60.544 * * [simplify]: Extracting #6: cost 0 inf + 2462 60.545 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 60.545 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 60.545 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 60.545 * * [simplify]: iters left: 6 (10 enodes) 60.548 * * [simplify]: iters left: 5 (36 enodes) 60.554 * * [simplify]: iters left: 4 (51 enodes) 60.563 * * [simplify]: iters left: 3 (61 enodes) 60.582 * * [simplify]: iters left: 2 (95 enodes) 60.603 * * [simplify]: iters left: 1 (106 enodes) 60.617 * * [simplify]: Extracting #0: cost 1 inf + 0 60.617 * * [simplify]: Extracting #1: cost 8 inf + 0 60.617 * * [simplify]: Extracting #2: cost 14 inf + 1 60.617 * * [simplify]: Extracting #3: cost 13 inf + 84 60.617 * * [simplify]: Extracting #4: cost 11 inf + 339 60.618 * * [simplify]: Extracting #5: cost 5 inf + 1285 60.618 * * [simplify]: Extracting #6: cost 0 inf + 2462 60.619 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 60.619 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 60.619 * * * * [progress]: [ 206 / 592 ] simplifiying candidate # 60.619 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 60.619 * * [simplify]: iters left: 6 (9 enodes) 60.625 * * [simplify]: iters left: 5 (31 enodes) 60.633 * * [simplify]: iters left: 4 (33 enodes) 60.642 * * [simplify]: iters left: 3 (36 enodes) 60.651 * * [simplify]: iters left: 2 (38 enodes) 60.661 * * [simplify]: iters left: 1 (40 enodes) 60.671 * * [simplify]: Extracting #0: cost 1 inf + 0 60.671 * * [simplify]: Extracting #1: cost 4 inf + 0 60.671 * * [simplify]: Extracting #2: cost 5 inf + 1 60.671 * * [simplify]: Extracting #3: cost 7 inf + 1 60.672 * * [simplify]: Extracting #4: cost 9 inf + 1 60.672 * * [simplify]: Extracting #5: cost 7 inf + 93 60.672 * * [simplify]: Extracting #6: cost 4 inf + 486 60.672 * * [simplify]: Extracting #7: cost 0 inf + 1212 60.672 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 60.672 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 60.673 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 60.673 * * [simplify]: iters left: 6 (9 enodes) 60.676 * * [simplify]: iters left: 5 (33 enodes) 60.682 * * [simplify]: iters left: 4 (48 enodes) 60.690 * * [simplify]: iters left: 3 (57 enodes) 60.699 * * [simplify]: iters left: 2 (72 enodes) 60.718 * * [simplify]: iters left: 1 (78 enodes) 60.737 * * [simplify]: Extracting #0: cost 1 inf + 0 60.738 * * [simplify]: Extracting #1: cost 8 inf + 0 60.738 * * [simplify]: Extracting #2: cost 12 inf + 2 60.738 * * [simplify]: Extracting #3: cost 12 inf + 126 60.738 * * [simplify]: Extracting #4: cost 11 inf + 259 60.739 * * [simplify]: Extracting #5: cost 6 inf + 994 60.739 * * [simplify]: Extracting #6: cost 0 inf + 2222 60.740 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 60.740 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 60.740 * * * * [progress]: [ 207 / 592 ] simplifiying candidate # 60.741 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 60.741 * * [simplify]: iters left: 6 (11 enodes) 60.748 * * [simplify]: iters left: 5 (41 enodes) 60.763 * * [simplify]: iters left: 4 (61 enodes) 60.774 * * [simplify]: iters left: 3 (91 enodes) 60.800 * * [simplify]: iters left: 2 (172 enodes) 60.861 * * [simplify]: iters left: 1 (240 enodes) 60.972 * * [simplify]: Extracting #0: cost 1 inf + 0 60.973 * * [simplify]: Extracting #1: cost 19 inf + 0 60.973 * * [simplify]: Extracting #2: cost 37 inf + 1 60.973 * * [simplify]: Extracting #3: cost 35 inf + 366 60.974 * * [simplify]: Extracting #4: cost 28 inf + 1398 60.976 * * [simplify]: Extracting #5: cost 5 inf + 7903 60.980 * * [simplify]: Extracting #6: cost 0 inf + 9722 60.983 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 60.983 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 60.984 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 60.984 * * [simplify]: iters left: 6 (10 enodes) 60.987 * * [simplify]: iters left: 5 (36 enodes) 60.994 * * [simplify]: iters left: 4 (48 enodes) 61.002 * * [simplify]: iters left: 3 (56 enodes) 61.013 * * [simplify]: iters left: 2 (95 enodes) 61.034 * * [simplify]: iters left: 1 (106 enodes) 61.047 * * [simplify]: Extracting #0: cost 1 inf + 0 61.047 * * [simplify]: Extracting #1: cost 8 inf + 0 61.047 * * [simplify]: Extracting #2: cost 14 inf + 1 61.047 * * [simplify]: Extracting #3: cost 13 inf + 164 61.047 * * [simplify]: Extracting #4: cost 11 inf + 499 61.048 * * [simplify]: Extracting #5: cost 5 inf + 1485 61.048 * * [simplify]: Extracting #6: cost 0 inf + 2782 61.049 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 61.049 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 61.049 * * * * [progress]: [ 208 / 592 ] simplifiying candidate # 61.050 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 61.050 * * [simplify]: iters left: 6 (10 enodes) 61.058 * * [simplify]: iters left: 5 (36 enodes) 61.068 * * [simplify]: iters left: 4 (48 enodes) 61.076 * * [simplify]: iters left: 3 (56 enodes) 61.087 * * [simplify]: iters left: 2 (95 enodes) 61.104 * * [simplify]: iters left: 1 (106 enodes) 61.125 * * [simplify]: Extracting #0: cost 1 inf + 0 61.125 * * [simplify]: Extracting #1: cost 8 inf + 0 61.125 * * [simplify]: Extracting #2: cost 14 inf + 1 61.125 * * [simplify]: Extracting #3: cost 13 inf + 84 61.125 * * [simplify]: Extracting #4: cost 11 inf + 339 61.126 * * [simplify]: Extracting #5: cost 5 inf + 1285 61.127 * * [simplify]: Extracting #6: cost 0 inf + 2462 61.128 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 61.128 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 61.128 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 61.128 * * [simplify]: iters left: 6 (10 enodes) 61.134 * * [simplify]: iters left: 5 (36 enodes) 61.146 * * [simplify]: iters left: 4 (48 enodes) 61.162 * * [simplify]: iters left: 3 (56 enodes) 61.179 * * [simplify]: iters left: 2 (95 enodes) 61.195 * * [simplify]: iters left: 1 (106 enodes) 61.209 * * [simplify]: Extracting #0: cost 1 inf + 0 61.210 * * [simplify]: Extracting #1: cost 8 inf + 0 61.210 * * [simplify]: Extracting #2: cost 14 inf + 1 61.210 * * [simplify]: Extracting #3: cost 13 inf + 84 61.210 * * [simplify]: Extracting #4: cost 11 inf + 339 61.210 * * [simplify]: Extracting #5: cost 5 inf + 1285 61.211 * * [simplify]: Extracting #6: cost 0 inf + 2462 61.211 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 61.211 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 61.211 * * * * [progress]: [ 209 / 592 ] simplifiying candidate # 61.212 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 61.212 * * [simplify]: iters left: 6 (9 enodes) 61.215 * * [simplify]: iters left: 5 (29 enodes) 61.220 * * [simplify]: iters left: 4 (32 enodes) 61.226 * * [simplify]: iters left: 3 (35 enodes) 61.231 * * [simplify]: Extracting #0: cost 1 inf + 0 61.231 * * [simplify]: Extracting #1: cost 4 inf + 0 61.231 * * [simplify]: Extracting #2: cost 5 inf + 1 61.231 * * [simplify]: Extracting #3: cost 7 inf + 1 61.231 * * [simplify]: Extracting #4: cost 9 inf + 1 61.231 * * [simplify]: Extracting #5: cost 7 inf + 93 61.231 * * [simplify]: Extracting #6: cost 4 inf + 486 61.231 * * [simplify]: Extracting #7: cost 0 inf + 1212 61.232 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 61.232 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 61.232 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 61.232 * * [simplify]: iters left: 6 (9 enodes) 61.235 * * [simplify]: iters left: 5 (33 enodes) 61.241 * * [simplify]: iters left: 4 (45 enodes) 61.255 * * [simplify]: iters left: 3 (52 enodes) 61.274 * * [simplify]: iters left: 2 (72 enodes) 61.295 * * [simplify]: iters left: 1 (78 enodes) 61.315 * * [simplify]: Extracting #0: cost 1 inf + 0 61.315 * * [simplify]: Extracting #1: cost 8 inf + 0 61.315 * * [simplify]: Extracting #2: cost 12 inf + 2 61.316 * * [simplify]: Extracting #3: cost 12 inf + 126 61.316 * * [simplify]: Extracting #4: cost 11 inf + 259 61.316 * * [simplify]: Extracting #5: cost 6 inf + 994 61.317 * * [simplify]: Extracting #6: cost 0 inf + 2222 61.318 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 61.318 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 61.318 * * * * [progress]: [ 210 / 592 ] simplifiying candidate # 61.318 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 61.319 * * [simplify]: iters left: 6 (8 enodes) 61.324 * * [simplify]: iters left: 5 (26 enodes) 61.331 * * [simplify]: iters left: 4 (29 enodes) 61.336 * * [simplify]: iters left: 3 (32 enodes) 61.341 * * [simplify]: Extracting #0: cost 1 inf + 0 61.341 * * [simplify]: Extracting #1: cost 4 inf + 0 61.341 * * [simplify]: Extracting #2: cost 5 inf + 1 61.341 * * [simplify]: Extracting #3: cost 7 inf + 1 61.341 * * [simplify]: Extracting #4: cost 9 inf + 1 61.341 * * [simplify]: Extracting #5: cost 8 inf + 2 61.341 * * [simplify]: Extracting #6: cost 3 inf + 778 61.341 * * [simplify]: Extracting #7: cost 0 inf + 1212 61.342 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 61.342 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 61.342 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 61.342 * * [simplify]: iters left: 6 (9 enodes) 61.345 * * [simplify]: iters left: 5 (33 enodes) 61.352 * * [simplify]: iters left: 4 (45 enodes) 61.367 * * [simplify]: iters left: 3 (52 enodes) 61.383 * * [simplify]: iters left: 2 (72 enodes) 61.405 * * [simplify]: iters left: 1 (78 enodes) 61.426 * * [simplify]: Extracting #0: cost 1 inf + 0 61.426 * * [simplify]: Extracting #1: cost 8 inf + 0 61.426 * * [simplify]: Extracting #2: cost 12 inf + 2 61.426 * * [simplify]: Extracting #3: cost 12 inf + 126 61.426 * * [simplify]: Extracting #4: cost 11 inf + 259 61.427 * * [simplify]: Extracting #5: cost 6 inf + 994 61.428 * * [simplify]: Extracting #6: cost 0 inf + 2222 61.428 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 61.429 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 61.429 * * * * [progress]: [ 211 / 592 ] simplifiying candidate # 61.429 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 61.429 * * [simplify]: iters left: 6 (8 enodes) 61.434 * * [simplify]: iters left: 5 (26 enodes) 61.442 * * [simplify]: iters left: 4 (29 enodes) 61.451 * * [simplify]: iters left: 3 (32 enodes) 61.459 * * [simplify]: Extracting #0: cost 1 inf + 0 61.460 * * [simplify]: Extracting #1: cost 4 inf + 0 61.460 * * [simplify]: Extracting #2: cost 5 inf + 1 61.460 * * [simplify]: Extracting #3: cost 7 inf + 1 61.460 * * [simplify]: Extracting #4: cost 9 inf + 1 61.460 * * [simplify]: Extracting #5: cost 8 inf + 2 61.460 * * [simplify]: Extracting #6: cost 3 inf + 778 61.460 * * [simplify]: Extracting #7: cost 0 inf + 1212 61.461 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 61.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 61.461 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 61.461 * * [simplify]: iters left: 6 (9 enodes) 61.466 * * [simplify]: iters left: 5 (33 enodes) 61.478 * * [simplify]: iters left: 4 (45 enodes) 61.492 * * [simplify]: iters left: 3 (52 enodes) 61.508 * * [simplify]: iters left: 2 (72 enodes) 61.529 * * [simplify]: iters left: 1 (78 enodes) 61.548 * * [simplify]: Extracting #0: cost 1 inf + 0 61.548 * * [simplify]: Extracting #1: cost 8 inf + 0 61.548 * * [simplify]: Extracting #2: cost 12 inf + 2 61.548 * * [simplify]: Extracting #3: cost 12 inf + 126 61.549 * * [simplify]: Extracting #4: cost 11 inf + 259 61.549 * * [simplify]: Extracting #5: cost 6 inf + 994 61.550 * * [simplify]: Extracting #6: cost 0 inf + 2222 61.551 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 61.551 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 61.551 * * * * [progress]: [ 212 / 592 ] simplifiying candidate # 61.551 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 61.551 * * [simplify]: iters left: 6 (8 enodes) 61.558 * * [simplify]: iters left: 5 (28 enodes) 61.569 * * [simplify]: iters left: 4 (36 enodes) 61.580 * * [simplify]: iters left: 3 (42 enodes) 61.591 * * [simplify]: iters left: 2 (43 enodes) 61.600 * * [simplify]: Extracting #0: cost 1 inf + 0 61.600 * * [simplify]: Extracting #1: cost 6 inf + 0 61.600 * * [simplify]: Extracting #2: cost 9 inf + 1 61.600 * * [simplify]: Extracting #3: cost 11 inf + 1 61.601 * * [simplify]: Extracting #4: cost 9 inf + 44 61.601 * * [simplify]: Extracting #5: cost 1 inf + 1260 61.601 * * [simplify]: Extracting #6: cost 0 inf + 1382 61.602 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 61.602 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 61.602 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 61.602 * * [simplify]: iters left: 6 (9 enodes) 61.609 * * [simplify]: iters left: 5 (31 enodes) 61.616 * * [simplify]: iters left: 4 (41 enodes) 61.623 * * [simplify]: iters left: 3 (49 enodes) 61.630 * * [simplify]: iters left: 2 (52 enodes) 61.639 * * [simplify]: Extracting #0: cost 1 inf + 0 61.639 * * [simplify]: Extracting #1: cost 8 inf + 0 61.639 * * [simplify]: Extracting #2: cost 16 inf + 1 61.639 * * [simplify]: Extracting #3: cost 21 inf + 1 61.639 * * [simplify]: Extracting #4: cost 14 inf + 753 61.639 * * [simplify]: Extracting #5: cost 2 inf + 3215 61.640 * * [simplify]: Extracting #6: cost 0 inf + 3518 61.640 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 61.640 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 61.641 * * * * [progress]: [ 213 / 592 ] simplifiying candidate # 61.641 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 61.641 * * [simplify]: iters left: 5 (7 enodes) 61.645 * * [simplify]: iters left: 4 (23 enodes) 61.652 * * [simplify]: iters left: 3 (26 enodes) 61.660 * * [simplify]: iters left: 2 (29 enodes) 61.667 * * [simplify]: Extracting #0: cost 1 inf + 0 61.668 * * [simplify]: Extracting #1: cost 4 inf + 0 61.668 * * [simplify]: Extracting #2: cost 5 inf + 1 61.668 * * [simplify]: Extracting #3: cost 7 inf + 1 61.668 * * [simplify]: Extracting #4: cost 6 inf + 2 61.668 * * [simplify]: Extracting #5: cost 2 inf + 290 61.668 * * [simplify]: Extracting #6: cost 0 inf + 494 61.668 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 61.668 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 61.669 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 61.669 * * [simplify]: iters left: 6 (9 enodes) 61.675 * * [simplify]: iters left: 5 (31 enodes) 61.685 * * [simplify]: iters left: 4 (41 enodes) 61.697 * * [simplify]: iters left: 3 (49 enodes) 61.713 * * [simplify]: iters left: 2 (52 enodes) 61.727 * * [simplify]: Extracting #0: cost 1 inf + 0 61.727 * * [simplify]: Extracting #1: cost 8 inf + 0 61.727 * * [simplify]: Extracting #2: cost 16 inf + 1 61.727 * * [simplify]: Extracting #3: cost 21 inf + 1 61.727 * * [simplify]: Extracting #4: cost 14 inf + 633 61.728 * * [simplify]: Extracting #5: cost 2 inf + 2735 61.729 * * [simplify]: Extracting #6: cost 0 inf + 3038 61.730 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 61.730 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 61.730 * * * * [progress]: [ 214 / 592 ] simplifiying candidate # 61.730 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 61.731 * * [simplify]: iters left: 6 (10 enodes) 61.744 * * [simplify]: iters left: 5 (40 enodes) 61.756 * * [simplify]: iters left: 4 (49 enodes) 61.771 * * [simplify]: iters left: 3 (70 enodes) 61.790 * * [simplify]: iters left: 2 (78 enodes) 61.808 * * [simplify]: iters left: 1 (82 enodes) 61.827 * * [simplify]: Extracting #0: cost 1 inf + 0 61.827 * * [simplify]: Extracting #1: cost 6 inf + 0 61.828 * * [simplify]: Extracting #2: cost 9 inf + 1 61.828 * * [simplify]: Extracting #3: cost 4 inf + 407 61.828 * * [simplify]: Extracting #4: cost 1 inf + 812 61.829 * * [simplify]: Extracting #5: cost 0 inf + 974 61.829 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 61.829 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 61.830 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 61.830 * * [simplify]: iters left: 6 (10 enodes) 61.836 * * [simplify]: iters left: 5 (36 enodes) 61.842 * * [simplify]: iters left: 4 (53 enodes) 61.854 * * [simplify]: iters left: 3 (72 enodes) 61.873 * * [simplify]: iters left: 2 (125 enodes) 61.904 * * [simplify]: iters left: 1 (172 enodes) 61.951 * * [simplify]: Extracting #0: cost 1 inf + 0 61.951 * * [simplify]: Extracting #1: cost 18 inf + 0 61.951 * * [simplify]: Extracting #2: cost 29 inf + 2 61.952 * * [simplify]: Extracting #3: cost 15 inf + 1995 61.952 * * [simplify]: Extracting #4: cost 0 inf + 4550 61.953 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 61.954 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 61.954 * * * * [progress]: [ 215 / 592 ] simplifiying candidate # 61.954 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 61.954 * * [simplify]: iters left: 6 (9 enodes) 61.961 * * [simplify]: iters left: 5 (33 enodes) 61.968 * * [simplify]: iters left: 4 (36 enodes) 61.977 * * [simplify]: Extracting #0: cost 1 inf + 0 61.977 * * [simplify]: Extracting #1: cost 5 inf + 0 61.977 * * [simplify]: Extracting #2: cost 3 inf + 43 61.977 * * [simplify]: Extracting #3: cost 1 inf + 166 61.977 * * [simplify]: Extracting #4: cost 0 inf + 248 61.978 * [simplify]: Simplified to (sqrt a) 61.978 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 61.978 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 61.978 * * [simplify]: iters left: 6 (10 enodes) 61.986 * * [simplify]: iters left: 5 (36 enodes) 61.997 * * [simplify]: iters left: 4 (53 enodes) 62.007 * * [simplify]: iters left: 3 (72 enodes) 62.021 * * [simplify]: iters left: 2 (125 enodes) 62.057 * * [simplify]: iters left: 1 (172 enodes) 62.111 * * [simplify]: Extracting #0: cost 1 inf + 0 62.111 * * [simplify]: Extracting #1: cost 18 inf + 0 62.112 * * [simplify]: Extracting #2: cost 29 inf + 2 62.112 * * [simplify]: Extracting #3: cost 15 inf + 1715 62.114 * * [simplify]: Extracting #4: cost 0 inf + 3790 62.117 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 62.117 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 62.117 * * * * [progress]: [ 216 / 592 ] simplifiying candidate # 62.117 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 62.117 * * [simplify]: iters left: 6 (7 enodes) 62.129 * * [simplify]: iters left: 5 (25 enodes) 62.134 * * [simplify]: iters left: 4 (27 enodes) 62.139 * * [simplify]: Extracting #0: cost 1 inf + 0 62.139 * * [simplify]: Extracting #1: cost 0 inf + 1 62.139 * [simplify]: Simplified to 1 62.139 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 62.139 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 62.139 * * [simplify]: iters left: 6 (9 enodes) 62.147 * * [simplify]: iters left: 5 (33 enodes) 62.158 * * [simplify]: iters left: 4 (50 enodes) 62.174 * * [simplify]: iters left: 3 (68 enodes) 62.195 * * [simplify]: iters left: 2 (97 enodes) 62.212 * * [simplify]: iters left: 1 (124 enodes) 62.241 * * [simplify]: Extracting #0: cost 1 inf + 0 62.241 * * [simplify]: Extracting #1: cost 17 inf + 0 62.242 * * [simplify]: Extracting #2: cost 21 inf + 523 62.242 * * [simplify]: Extracting #3: cost 4 inf + 2672 62.244 * * [simplify]: Extracting #4: cost 0 inf + 3149 62.245 * [simplify]: Simplified to (/ a (- (acos a))) 62.245 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 62.245 * * * * [progress]: [ 217 / 592 ] simplifiying candidate # 62.246 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 62.246 * * [simplify]: iters left: 6 (8 enodes) 62.253 * * [simplify]: iters left: 5 (30 enodes) 62.264 * * [simplify]: iters left: 4 (42 enodes) 62.277 * * [simplify]: iters left: 3 (55 enodes) 62.288 * * [simplify]: iters left: 2 (57 enodes) 62.297 * * [simplify]: iters left: 1 (59 enodes) 62.303 * * [simplify]: Extracting #0: cost 1 inf + 0 62.303 * * [simplify]: Extracting #1: cost 7 inf + 0 62.303 * * [simplify]: Extracting #2: cost 10 inf + 1 62.303 * * [simplify]: Extracting #3: cost 3 inf + 651 62.304 * * [simplify]: Extracting #4: cost 0 inf + 1096 62.304 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 62.304 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 62.304 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 62.304 * * [simplify]: iters left: 6 (9 enodes) 62.307 * * [simplify]: iters left: 5 (33 enodes) 62.314 * * [simplify]: iters left: 4 (50 enodes) 62.331 * * [simplify]: iters left: 3 (69 enodes) 62.356 * * [simplify]: iters left: 2 (120 enodes) 62.391 * * [simplify]: iters left: 1 (167 enodes) 62.439 * * [simplify]: Extracting #0: cost 1 inf + 0 62.439 * * [simplify]: Extracting #1: cost 18 inf + 0 62.439 * * [simplify]: Extracting #2: cost 29 inf + 2 62.440 * * [simplify]: Extracting #3: cost 12 inf + 2641 62.442 * * [simplify]: Extracting #4: cost 0 inf + 4550 62.444 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 62.444 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 62.444 * * * * [progress]: [ 218 / 592 ] simplifiying candidate # 62.445 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 62.445 * * [simplify]: iters left: 5 (7 enodes) 62.451 * * [simplify]: iters left: 4 (25 enodes) 62.460 * * [simplify]: iters left: 3 (30 enodes) 62.467 * * [simplify]: Extracting #0: cost 1 inf + 0 62.467 * * [simplify]: Extracting #1: cost 5 inf + 0 62.467 * * [simplify]: Extracting #2: cost 3 inf + 43 62.467 * * [simplify]: Extracting #3: cost 1 inf + 166 62.468 * * [simplify]: Extracting #4: cost 0 inf + 248 62.468 * [simplify]: Simplified to (sqrt a) 62.468 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 62.468 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 62.468 * * [simplify]: iters left: 6 (9 enodes) 62.474 * * [simplify]: iters left: 5 (33 enodes) 62.485 * * [simplify]: iters left: 4 (50 enodes) 62.502 * * [simplify]: iters left: 3 (69 enodes) 62.526 * * [simplify]: iters left: 2 (120 enodes) 62.570 * * [simplify]: iters left: 1 (167 enodes) 62.603 * * [simplify]: Extracting #0: cost 1 inf + 0 62.603 * * [simplify]: Extracting #1: cost 18 inf + 0 62.603 * * [simplify]: Extracting #2: cost 29 inf + 2 62.604 * * [simplify]: Extracting #3: cost 12 inf + 2161 62.605 * * [simplify]: Extracting #4: cost 0 inf + 3790 62.606 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 62.606 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 62.606 * * * * [progress]: [ 219 / 592 ] simplifiying candidate # 62.606 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 62.606 * * [simplify]: iters left: 5 (4 enodes) 62.609 * * [simplify]: iters left: 4 (10 enodes) 62.611 * * [simplify]: iters left: 3 (12 enodes) 62.613 * * [simplify]: Extracting #0: cost 1 inf + 0 62.613 * * [simplify]: Extracting #1: cost 0 inf + 1 62.613 * [simplify]: Simplified to 1 62.613 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 62.613 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 62.613 * * [simplify]: iters left: 6 (8 enodes) 62.616 * * [simplify]: iters left: 5 (30 enodes) 62.622 * * [simplify]: iters left: 4 (47 enodes) 62.640 * * [simplify]: iters left: 3 (65 enodes) 62.659 * * [simplify]: iters left: 2 (94 enodes) 62.689 * * [simplify]: iters left: 1 (121 enodes) 62.727 * * [simplify]: Extracting #0: cost 1 inf + 0 62.727 * * [simplify]: Extracting #1: cost 17 inf + 0 62.727 * * [simplify]: Extracting #2: cost 20 inf + 695 62.728 * * [simplify]: Extracting #3: cost 6 inf + 2201 62.730 * * [simplify]: Extracting #4: cost 0 inf + 3149 62.731 * [simplify]: Simplified to (/ a (- (acos a))) 62.732 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 62.732 * * * * [progress]: [ 220 / 592 ] simplifiying candidate # 62.732 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 62.732 * * [simplify]: iters left: 6 (8 enodes) 62.739 * * [simplify]: iters left: 5 (29 enodes) 62.750 * * [simplify]: iters left: 4 (38 enodes) 62.760 * * [simplify]: iters left: 3 (42 enodes) 62.770 * * [simplify]: Extracting #0: cost 1 inf + 0 62.770 * * [simplify]: Extracting #1: cost 5 inf + 0 62.770 * * [simplify]: Extracting #2: cost 8 inf + 1 62.770 * * [simplify]: Extracting #3: cost 8 inf + 2 62.770 * * [simplify]: Extracting #4: cost 4 inf + 447 62.771 * * [simplify]: Extracting #5: cost 0 inf + 974 62.771 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 62.771 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 62.771 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 62.771 * * [simplify]: iters left: 6 (9 enodes) 62.774 * * [simplify]: iters left: 5 (33 enodes) 62.783 * * [simplify]: iters left: 4 (47 enodes) 62.791 * * [simplify]: iters left: 3 (64 enodes) 62.805 * * [simplify]: iters left: 2 (120 enodes) 62.831 * * [simplify]: iters left: 1 (176 enodes) 62.881 * * [simplify]: Extracting #0: cost 1 inf + 0 62.881 * * [simplify]: Extracting #1: cost 18 inf + 0 62.882 * * [simplify]: Extracting #2: cost 29 inf + 2 62.882 * * [simplify]: Extracting #3: cost 10 inf + 2845 62.885 * * [simplify]: Extracting #4: cost 0 inf + 4550 62.887 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 62.887 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 62.887 * * * * [progress]: [ 221 / 592 ] simplifiying candidate # 62.887 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 62.888 * * [simplify]: iters left: 5 (7 enodes) 62.894 * * [simplify]: iters left: 4 (24 enodes) 62.902 * * [simplify]: iters left: 3 (29 enodes) 62.909 * * [simplify]: Extracting #0: cost 1 inf + 0 62.909 * * [simplify]: Extracting #1: cost 5 inf + 0 62.909 * * [simplify]: Extracting #2: cost 3 inf + 43 62.909 * * [simplify]: Extracting #3: cost 1 inf + 166 62.909 * * [simplify]: Extracting #4: cost 0 inf + 248 62.909 * [simplify]: Simplified to (sqrt a) 62.909 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 62.909 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 62.909 * * [simplify]: iters left: 6 (9 enodes) 62.913 * * [simplify]: iters left: 5 (33 enodes) 62.919 * * [simplify]: iters left: 4 (47 enodes) 62.927 * * [simplify]: iters left: 3 (64 enodes) 62.945 * * [simplify]: iters left: 2 (120 enodes) 62.995 * * [simplify]: iters left: 1 (176 enodes) 63.030 * * [simplify]: Extracting #0: cost 1 inf + 0 63.030 * * [simplify]: Extracting #1: cost 18 inf + 0 63.031 * * [simplify]: Extracting #2: cost 29 inf + 2 63.031 * * [simplify]: Extracting #3: cost 10 inf + 2285 63.032 * * [simplify]: Extracting #4: cost 0 inf + 3790 63.033 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 63.033 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 63.033 * * * * [progress]: [ 222 / 592 ] simplifiying candidate # 63.034 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 63.034 * * [simplify]: iters left: 5 (5 enodes) 63.037 * * [simplify]: iters left: 4 (13 enodes) 63.039 * * [simplify]: iters left: 3 (15 enodes) 63.041 * * [simplify]: Extracting #0: cost 1 inf + 0 63.041 * * [simplify]: Extracting #1: cost 0 inf + 1 63.041 * [simplify]: Simplified to 1 63.041 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 63.041 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 63.041 * * [simplify]: iters left: 6 (8 enodes) 63.045 * * [simplify]: iters left: 5 (30 enodes) 63.050 * * [simplify]: iters left: 4 (44 enodes) 63.058 * * [simplify]: iters left: 3 (60 enodes) 63.077 * * [simplify]: iters left: 2 (94 enodes) 63.109 * * [simplify]: iters left: 1 (121 enodes) 63.141 * * [simplify]: Extracting #0: cost 1 inf + 0 63.141 * * [simplify]: Extracting #1: cost 17 inf + 0 63.141 * * [simplify]: Extracting #2: cost 17 inf + 993 63.142 * * [simplify]: Extracting #3: cost 3 inf + 2718 63.143 * * [simplify]: Extracting #4: cost 0 inf + 3149 63.143 * [simplify]: Simplified to (/ a (- (acos a))) 63.143 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 63.143 * * * * [progress]: [ 223 / 592 ] simplifiying candidate # 63.144 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 63.144 * * [simplify]: iters left: 5 (4 enodes) 63.147 * * [simplify]: iters left: 4 (10 enodes) 63.149 * * [simplify]: iters left: 3 (12 enodes) 63.151 * * [simplify]: Extracting #0: cost 1 inf + 0 63.151 * * [simplify]: Extracting #1: cost 0 inf + 1 63.151 * [simplify]: Simplified to 1 63.151 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 63.151 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 63.151 * * [simplify]: iters left: 6 (8 enodes) 63.154 * * [simplify]: iters left: 5 (30 enodes) 63.160 * * [simplify]: iters left: 4 (44 enodes) 63.168 * * [simplify]: iters left: 3 (60 enodes) 63.183 * * [simplify]: iters left: 2 (94 enodes) 63.201 * * [simplify]: iters left: 1 (121 enodes) 63.241 * * [simplify]: Extracting #0: cost 1 inf + 0 63.241 * * [simplify]: Extracting #1: cost 17 inf + 0 63.242 * * [simplify]: Extracting #2: cost 17 inf + 993 63.243 * * [simplify]: Extracting #3: cost 3 inf + 2718 63.244 * * [simplify]: Extracting #4: cost 0 inf + 3149 63.246 * [simplify]: Simplified to (/ a (- (acos a))) 63.246 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 63.246 * * * * [progress]: [ 224 / 592 ] simplifiying candidate # 63.246 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 63.246 * * [simplify]: iters left: 5 (4 enodes) 63.251 * * [simplify]: iters left: 4 (10 enodes) 63.254 * * [simplify]: iters left: 3 (12 enodes) 63.257 * * [simplify]: Extracting #0: cost 1 inf + 0 63.257 * * [simplify]: Extracting #1: cost 0 inf + 1 63.257 * [simplify]: Simplified to 1 63.257 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 63.258 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 63.258 * * [simplify]: iters left: 6 (8 enodes) 63.261 * * [simplify]: iters left: 5 (30 enodes) 63.267 * * [simplify]: iters left: 4 (44 enodes) 63.275 * * [simplify]: iters left: 3 (60 enodes) 63.289 * * [simplify]: iters left: 2 (94 enodes) 63.323 * * [simplify]: iters left: 1 (121 enodes) 63.363 * * [simplify]: Extracting #0: cost 1 inf + 0 63.363 * * [simplify]: Extracting #1: cost 17 inf + 0 63.364 * * [simplify]: Extracting #2: cost 17 inf + 993 63.365 * * [simplify]: Extracting #3: cost 3 inf + 2718 63.366 * * [simplify]: Extracting #4: cost 0 inf + 3149 63.367 * [simplify]: Simplified to (/ a (- (acos a))) 63.368 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 63.368 * * * * [progress]: [ 225 / 592 ] simplifiying candidate # 63.368 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 63.368 * * [simplify]: iters left: 6 (9 enodes) 63.374 * * [simplify]: iters left: 5 (33 enodes) 63.387 * * [simplify]: iters left: 4 (46 enodes) 63.401 * * [simplify]: iters left: 3 (59 enodes) 63.418 * * [simplify]: iters left: 2 (64 enodes) 63.435 * * [simplify]: Extracting #0: cost 1 inf + 0 63.435 * * [simplify]: Extracting #1: cost 12 inf + 0 63.435 * * [simplify]: Extracting #2: cost 19 inf + 2 63.436 * * [simplify]: Extracting #3: cost 21 inf + 2 63.436 * * [simplify]: Extracting #4: cost 19 inf + 45 63.436 * * [simplify]: Extracting #5: cost 12 inf + 1020 63.437 * * [simplify]: Extracting #6: cost 1 inf + 2967 63.438 * * [simplify]: Extracting #7: cost 0 inf + 3169 63.439 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 63.439 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 63.440 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 63.440 * * [simplify]: iters left: 5 (8 enodes) 63.447 * * [simplify]: iters left: 4 (28 enodes) 63.453 * * [simplify]: iters left: 3 (36 enodes) 63.458 * * [simplify]: iters left: 2 (38 enodes) 63.464 * * [simplify]: Extracting #0: cost 1 inf + 0 63.464 * * [simplify]: Extracting #1: cost 8 inf + 0 63.464 * * [simplify]: Extracting #2: cost 14 inf + 1 63.464 * * [simplify]: Extracting #3: cost 12 inf + 135 63.464 * * [simplify]: Extracting #4: cost 1 inf + 2026 63.465 * * [simplify]: Extracting #5: cost 0 inf + 2188 63.465 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 63.465 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 63.465 * * * * [progress]: [ 226 / 592 ] simplifiying candidate # 63.465 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 63.465 * * [simplify]: iters left: 5 (8 enodes) 63.468 * * [simplify]: iters left: 4 (28 enodes) 63.475 * * [simplify]: iters left: 3 (36 enodes) 63.481 * * [simplify]: iters left: 2 (39 enodes) 63.492 * * [simplify]: Extracting #0: cost 1 inf + 0 63.493 * * [simplify]: Extracting #1: cost 7 inf + 0 63.493 * * [simplify]: Extracting #2: cost 9 inf + 2 63.493 * * [simplify]: Extracting #3: cost 11 inf + 2 63.493 * * [simplify]: Extracting #4: cost 9 inf + 45 63.493 * * [simplify]: Extracting #5: cost 1 inf + 863 63.494 * * [simplify]: Extracting #6: cost 0 inf + 985 63.494 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 63.494 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 63.495 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 63.495 * * [simplify]: iters left: 5 (8 enodes) 63.499 * * [simplify]: iters left: 4 (28 enodes) 63.509 * * [simplify]: iters left: 3 (36 enodes) 63.516 * * [simplify]: iters left: 2 (38 enodes) 63.522 * * [simplify]: Extracting #0: cost 1 inf + 0 63.522 * * [simplify]: Extracting #1: cost 8 inf + 0 63.522 * * [simplify]: Extracting #2: cost 14 inf + 1 63.522 * * [simplify]: Extracting #3: cost 12 inf + 135 63.522 * * [simplify]: Extracting #4: cost 1 inf + 1746 63.523 * * [simplify]: Extracting #5: cost 0 inf + 1868 63.523 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 63.523 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 63.523 * * * * [progress]: [ 227 / 592 ] simplifiying candidate # 63.523 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 63.524 * * [simplify]: iters left: 6 (11 enodes) 63.530 * * [simplify]: iters left: 5 (45 enodes) 63.540 * * [simplify]: iters left: 4 (68 enodes) 63.561 * * [simplify]: iters left: 3 (123 enodes) 63.599 * * [simplify]: iters left: 2 (157 enodes) 63.648 * * [simplify]: iters left: 1 (187 enodes) 63.709 * * [simplify]: Extracting #0: cost 1 inf + 0 63.709 * * [simplify]: Extracting #1: cost 11 inf + 0 63.709 * * [simplify]: Extracting #2: cost 17 inf + 2 63.710 * * [simplify]: Extracting #3: cost 14 inf + 205 63.710 * * [simplify]: Extracting #4: cost 3 inf + 1661 63.711 * * [simplify]: Extracting #5: cost 0 inf + 2107 63.711 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 63.711 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 63.712 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 63.712 * * [simplify]: iters left: 5 (9 enodes) 63.715 * * [simplify]: iters left: 4 (33 enodes) 63.721 * * [simplify]: iters left: 3 (48 enodes) 63.731 * * [simplify]: iters left: 2 (58 enodes) 63.749 * * [simplify]: iters left: 1 (90 enodes) 63.778 * * [simplify]: Extracting #0: cost 1 inf + 0 63.778 * * [simplify]: Extracting #1: cost 8 inf + 0 63.779 * * [simplify]: Extracting #2: cost 13 inf + 1 63.779 * * [simplify]: Extracting #3: cost 7 inf + 588 63.780 * * [simplify]: Extracting #4: cost 0 inf + 1698 63.780 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 63.780 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 63.780 * * * * [progress]: [ 228 / 592 ] simplifiying candidate # 63.781 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 63.781 * * [simplify]: iters left: 6 (10 enodes) 63.791 * * [simplify]: iters left: 5 (38 enodes) 63.810 * * [simplify]: iters left: 4 (49 enodes) 63.821 * * [simplify]: iters left: 3 (56 enodes) 63.829 * * [simplify]: iters left: 2 (65 enodes) 63.839 * * [simplify]: iters left: 1 (69 enodes) 63.850 * * [simplify]: Extracting #0: cost 1 inf + 0 63.850 * * [simplify]: Extracting #1: cost 7 inf + 0 63.850 * * [simplify]: Extracting #2: cost 9 inf + 2 63.851 * * [simplify]: Extracting #3: cost 3 inf + 330 63.851 * * [simplify]: Extracting #4: cost 0 inf + 575 63.851 * [simplify]: Simplified to (- (sqrt a)) 63.852 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 63.852 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 63.852 * * [simplify]: iters left: 5 (9 enodes) 63.858 * * [simplify]: iters left: 4 (33 enodes) 63.869 * * [simplify]: iters left: 3 (48 enodes) 63.885 * * [simplify]: iters left: 2 (58 enodes) 63.903 * * [simplify]: iters left: 1 (90 enodes) 63.928 * * [simplify]: Extracting #0: cost 1 inf + 0 63.928 * * [simplify]: Extracting #1: cost 8 inf + 0 63.928 * * [simplify]: Extracting #2: cost 13 inf + 1 63.929 * * [simplify]: Extracting #3: cost 7 inf + 428 63.929 * * [simplify]: Extracting #4: cost 0 inf + 1378 63.929 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 63.929 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 63.929 * * * * [progress]: [ 229 / 592 ] simplifiying candidate # 63.930 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 63.930 * * [simplify]: iters left: 6 (8 enodes) 63.934 * * [simplify]: iters left: 5 (30 enodes) 63.949 * * [simplify]: iters left: 4 (43 enodes) 63.953 * * [simplify]: Extracting #0: cost 1 inf + 0 63.954 * * [simplify]: Extracting #1: cost 0 inf + 1 63.954 * [simplify]: Simplified to -1 63.954 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 63.954 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 63.954 * * [simplify]: iters left: 5 (8 enodes) 63.958 * * [simplify]: iters left: 4 (30 enodes) 63.964 * * [simplify]: iters left: 3 (45 enodes) 63.972 * * [simplify]: iters left: 2 (54 enodes) 63.986 * * [simplify]: iters left: 1 (69 enodes) 64.006 * * [simplify]: Extracting #0: cost 1 inf + 0 64.006 * * [simplify]: Extracting #1: cost 10 inf + 0 64.006 * * [simplify]: Extracting #2: cost 8 inf + 486 64.007 * * [simplify]: Extracting #3: cost 0 inf + 1270 64.007 * [simplify]: Simplified to (/ a (acos a)) 64.007 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 64.008 * * * * [progress]: [ 230 / 592 ] simplifiying candidate # 64.008 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 64.008 * * [simplify]: iters left: 6 (9 enodes) 64.015 * * [simplify]: iters left: 5 (35 enodes) 64.031 * * [simplify]: iters left: 4 (61 enodes) 64.052 * * [simplify]: iters left: 3 (101 enodes) 64.085 * * [simplify]: iters left: 2 (129 enodes) 64.126 * * [simplify]: iters left: 1 (173 enodes) 64.192 * * [simplify]: Extracting #0: cost 1 inf + 0 64.192 * * [simplify]: Extracting #1: cost 12 inf + 0 64.192 * * [simplify]: Extracting #2: cost 18 inf + 2 64.193 * * [simplify]: Extracting #3: cost 13 inf + 570 64.194 * * [simplify]: Extracting #4: cost 2 inf + 2026 64.195 * * [simplify]: Extracting #5: cost 0 inf + 2270 64.196 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 64.196 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 64.196 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 64.197 * * [simplify]: iters left: 5 (8 enodes) 64.204 * * [simplify]: iters left: 4 (30 enodes) 64.213 * * [simplify]: iters left: 3 (45 enodes) 64.227 * * [simplify]: iters left: 2 (55 enodes) 64.242 * * [simplify]: iters left: 1 (86 enodes) 64.267 * * [simplify]: Extracting #0: cost 1 inf + 0 64.267 * * [simplify]: Extracting #1: cost 8 inf + 0 64.267 * * [simplify]: Extracting #2: cost 13 inf + 1 64.267 * * [simplify]: Extracting #3: cost 7 inf + 677 64.268 * * [simplify]: Extracting #4: cost 1 inf + 1487 64.269 * * [simplify]: Extracting #5: cost 0 inf + 1698 64.269 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 64.269 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 64.269 * * * * [progress]: [ 231 / 592 ] simplifiying candidate # 64.270 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 64.270 * * [simplify]: iters left: 5 (8 enodes) 64.275 * * [simplify]: iters left: 4 (30 enodes) 64.288 * * [simplify]: iters left: 3 (45 enodes) 64.300 * * [simplify]: iters left: 2 (51 enodes) 64.312 * * [simplify]: iters left: 1 (62 enodes) 64.326 * * [simplify]: Extracting #0: cost 1 inf + 0 64.326 * * [simplify]: Extracting #1: cost 7 inf + 0 64.326 * * [simplify]: Extracting #2: cost 9 inf + 2 64.326 * * [simplify]: Extracting #3: cost 1 inf + 493 64.326 * * [simplify]: Extracting #4: cost 0 inf + 575 64.326 * [simplify]: Simplified to (- (sqrt a)) 64.326 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 64.327 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 64.327 * * [simplify]: iters left: 5 (8 enodes) 64.330 * * [simplify]: iters left: 4 (30 enodes) 64.338 * * [simplify]: iters left: 3 (45 enodes) 64.346 * * [simplify]: iters left: 2 (55 enodes) 64.359 * * [simplify]: iters left: 1 (86 enodes) 64.386 * * [simplify]: Extracting #0: cost 1 inf + 0 64.386 * * [simplify]: Extracting #1: cost 8 inf + 0 64.386 * * [simplify]: Extracting #2: cost 13 inf + 1 64.386 * * [simplify]: Extracting #3: cost 7 inf + 517 64.387 * * [simplify]: Extracting #4: cost 1 inf + 1207 64.388 * * [simplify]: Extracting #5: cost 0 inf + 1378 64.388 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 64.388 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 64.388 * * * * [progress]: [ 232 / 592 ] simplifiying candidate # 64.389 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 64.389 * * [simplify]: iters left: 5 (6 enodes) 64.398 * * [simplify]: iters left: 4 (22 enodes) 64.402 * * [simplify]: iters left: 3 (24 enodes) 64.406 * * [simplify]: Extracting #0: cost 1 inf + 0 64.406 * * [simplify]: Extracting #1: cost 0 inf + 1 64.406 * [simplify]: Simplified to -1 64.406 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 64.406 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 64.406 * * [simplify]: iters left: 5 (7 enodes) 64.410 * * [simplify]: iters left: 4 (27 enodes) 64.415 * * [simplify]: iters left: 3 (42 enodes) 64.424 * * [simplify]: iters left: 2 (51 enodes) 64.432 * * [simplify]: iters left: 1 (66 enodes) 64.451 * * [simplify]: Extracting #0: cost 1 inf + 0 64.451 * * [simplify]: Extracting #1: cost 10 inf + 0 64.451 * * [simplify]: Extracting #2: cost 9 inf + 355 64.451 * * [simplify]: Extracting #3: cost 2 inf + 1056 64.452 * * [simplify]: Extracting #4: cost 0 inf + 1270 64.453 * [simplify]: Simplified to (/ a (acos a)) 64.453 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 64.453 * * * * [progress]: [ 233 / 592 ] simplifiying candidate # 64.453 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 64.453 * * [simplify]: iters left: 6 (9 enodes) 64.462 * * [simplify]: iters left: 5 (35 enodes) 64.477 * * [simplify]: iters left: 4 (55 enodes) 64.487 * * [simplify]: iters left: 3 (85 enodes) 64.501 * * [simplify]: iters left: 2 (110 enodes) 64.535 * * [simplify]: iters left: 1 (153 enodes) 64.591 * * [simplify]: Extracting #0: cost 1 inf + 0 64.591 * * [simplify]: Extracting #1: cost 12 inf + 0 64.592 * * [simplify]: Extracting #2: cost 18 inf + 2 64.592 * * [simplify]: Extracting #3: cost 15 inf + 206 64.593 * * [simplify]: Extracting #4: cost 2 inf + 1946 64.594 * * [simplify]: Extracting #5: cost 0 inf + 2270 64.595 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 64.595 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 64.596 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 64.596 * * [simplify]: iters left: 5 (8 enodes) 64.602 * * [simplify]: iters left: 4 (30 enodes) 64.611 * * [simplify]: iters left: 3 (42 enodes) 64.624 * * [simplify]: iters left: 2 (50 enodes) 64.641 * * [simplify]: iters left: 1 (89 enodes) 64.656 * * [simplify]: Extracting #0: cost 1 inf + 0 64.656 * * [simplify]: Extracting #1: cost 8 inf + 0 64.656 * * [simplify]: Extracting #2: cost 13 inf + 1 64.656 * * [simplify]: Extracting #3: cost 7 inf + 677 64.657 * * [simplify]: Extracting #4: cost 0 inf + 1698 64.657 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 64.657 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 64.657 * * * * [progress]: [ 234 / 592 ] simplifiying candidate # 64.657 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 64.657 * * [simplify]: iters left: 5 (8 enodes) 64.661 * * [simplify]: iters left: 4 (30 enodes) 64.670 * * [simplify]: iters left: 3 (42 enodes) 64.684 * * [simplify]: iters left: 2 (48 enodes) 64.699 * * [simplify]: iters left: 1 (59 enodes) 64.715 * * [simplify]: Extracting #0: cost 1 inf + 0 64.716 * * [simplify]: Extracting #1: cost 7 inf + 0 64.716 * * [simplify]: Extracting #2: cost 9 inf + 2 64.716 * * [simplify]: Extracting #3: cost 0 inf + 575 64.717 * [simplify]: Simplified to (- (sqrt a)) 64.717 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 64.717 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 64.717 * * [simplify]: iters left: 5 (8 enodes) 64.723 * * [simplify]: iters left: 4 (30 enodes) 64.733 * * [simplify]: iters left: 3 (42 enodes) 64.748 * * [simplify]: iters left: 2 (50 enodes) 64.766 * * [simplify]: iters left: 1 (89 enodes) 64.781 * * [simplify]: Extracting #0: cost 1 inf + 0 64.781 * * [simplify]: Extracting #1: cost 8 inf + 0 64.781 * * [simplify]: Extracting #2: cost 13 inf + 1 64.781 * * [simplify]: Extracting #3: cost 7 inf + 517 64.782 * * [simplify]: Extracting #4: cost 0 inf + 1378 64.782 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 64.782 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 64.782 * * * * [progress]: [ 235 / 592 ] simplifiying candidate # 64.782 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 64.783 * * [simplify]: iters left: 5 (6 enodes) 64.787 * * [simplify]: iters left: 4 (20 enodes) 64.790 * * [simplify]: iters left: 3 (22 enodes) 64.793 * * [simplify]: Extracting #0: cost 1 inf + 0 64.794 * * [simplify]: Extracting #1: cost 0 inf + 1 64.794 * [simplify]: Simplified to -1 64.794 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 64.794 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 64.794 * * [simplify]: iters left: 5 (7 enodes) 64.800 * * [simplify]: iters left: 4 (27 enodes) 64.809 * * [simplify]: iters left: 3 (39 enodes) 64.822 * * [simplify]: iters left: 2 (46 enodes) 64.839 * * [simplify]: iters left: 1 (66 enodes) 64.861 * * [simplify]: Extracting #0: cost 1 inf + 0 64.861 * * [simplify]: Extracting #1: cost 10 inf + 0 64.861 * * [simplify]: Extracting #2: cost 9 inf + 355 64.862 * * [simplify]: Extracting #3: cost 2 inf + 1056 64.862 * * [simplify]: Extracting #4: cost 0 inf + 1270 64.863 * [simplify]: Simplified to (/ a (acos a)) 64.863 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 64.863 * * * * [progress]: [ 236 / 592 ] simplifiying candidate # 64.863 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 64.863 * * [simplify]: iters left: 5 (5 enodes) 64.870 * * [simplify]: iters left: 4 (17 enodes) 64.878 * * [simplify]: iters left: 3 (21 enodes) 64.884 * * [simplify]: Extracting #0: cost 1 inf + 0 64.884 * * [simplify]: Extracting #1: cost 0 inf + 1 64.884 * [simplify]: Simplified to -1 64.884 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 64.884 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 64.884 * * [simplify]: iters left: 5 (7 enodes) 64.890 * * [simplify]: iters left: 4 (27 enodes) 64.900 * * [simplify]: iters left: 3 (39 enodes) 64.913 * * [simplify]: iters left: 2 (46 enodes) 64.928 * * [simplify]: iters left: 1 (66 enodes) 64.949 * * [simplify]: Extracting #0: cost 1 inf + 0 64.949 * * [simplify]: Extracting #1: cost 10 inf + 0 64.950 * * [simplify]: Extracting #2: cost 9 inf + 355 64.950 * * [simplify]: Extracting #3: cost 2 inf + 1056 64.951 * * [simplify]: Extracting #4: cost 0 inf + 1270 64.951 * [simplify]: Simplified to (/ a (acos a)) 64.951 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 64.951 * * * * [progress]: [ 237 / 592 ] simplifiying candidate # 64.952 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 64.952 * * [simplify]: iters left: 5 (5 enodes) 64.958 * * [simplify]: iters left: 4 (17 enodes) 64.967 * * [simplify]: iters left: 3 (21 enodes) 64.972 * * [simplify]: Extracting #0: cost 1 inf + 0 64.972 * * [simplify]: Extracting #1: cost 0 inf + 1 64.972 * [simplify]: Simplified to -1 64.972 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 64.973 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 64.973 * * [simplify]: iters left: 5 (7 enodes) 64.979 * * [simplify]: iters left: 4 (27 enodes) 64.989 * * [simplify]: iters left: 3 (39 enodes) 65.004 * * [simplify]: iters left: 2 (46 enodes) 65.019 * * [simplify]: iters left: 1 (66 enodes) 65.038 * * [simplify]: Extracting #0: cost 1 inf + 0 65.038 * * [simplify]: Extracting #1: cost 10 inf + 0 65.038 * * [simplify]: Extracting #2: cost 9 inf + 355 65.039 * * [simplify]: Extracting #3: cost 2 inf + 1056 65.039 * * [simplify]: Extracting #4: cost 0 inf + 1270 65.039 * [simplify]: Simplified to (/ a (acos a)) 65.039 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 65.039 * * * * [progress]: [ 238 / 592 ] simplifiying candidate # 65.040 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 65.040 * * [simplify]: iters left: 6 (12 enodes) 65.044 * * [simplify]: iters left: 5 (45 enodes) 65.052 * * [simplify]: iters left: 4 (70 enodes) 65.065 * * [simplify]: iters left: 3 (121 enodes) 65.094 * * [simplify]: iters left: 2 (190 enodes) 65.143 * * [simplify]: iters left: 1 (232 enodes) 65.189 * * [simplify]: Extracting #0: cost 1 inf + 0 65.189 * * [simplify]: Extracting #1: cost 30 inf + 0 65.189 * * [simplify]: Extracting #2: cost 60 inf + 1 65.190 * * [simplify]: Extracting #3: cost 65 inf + 1 65.190 * * [simplify]: Extracting #4: cost 51 inf + 2241 65.191 * * [simplify]: Extracting #5: cost 18 inf + 11564 65.194 * * [simplify]: Extracting #6: cost 0 inf + 18140 65.197 * * [simplify]: Extracting #7: cost 0 inf + 18100 65.201 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 65.202 * [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))))) 65.202 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 65.202 * * [simplify]: iters left: 6 (9 enodes) 65.209 * * [simplify]: iters left: 5 (31 enodes) 65.219 * * [simplify]: iters left: 4 (39 enodes) 65.232 * * [simplify]: iters left: 3 (41 enodes) 65.244 * * [simplify]: Extracting #0: cost 1 inf + 0 65.244 * * [simplify]: Extracting #1: cost 8 inf + 0 65.244 * * [simplify]: Extracting #2: cost 14 inf + 1 65.244 * * [simplify]: Extracting #3: cost 17 inf + 1 65.244 * * [simplify]: Extracting #4: cost 15 inf + 93 65.245 * * [simplify]: Extracting #5: cost 8 inf + 1105 65.245 * * [simplify]: Extracting #6: cost 0 inf + 3010 65.246 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 65.246 * [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))))) 65.246 * * * * [progress]: [ 239 / 592 ] simplifiying candidate # 65.247 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 65.247 * * [simplify]: iters left: 6 (11 enodes) 65.253 * * [simplify]: iters left: 5 (40 enodes) 65.267 * * [simplify]: iters left: 4 (60 enodes) 65.285 * * [simplify]: iters left: 3 (91 enodes) 65.311 * * [simplify]: iters left: 2 (106 enodes) 65.342 * * [simplify]: iters left: 1 (115 enodes) 65.371 * * [simplify]: Extracting #0: cost 1 inf + 0 65.371 * * [simplify]: Extracting #1: cost 20 inf + 0 65.371 * * [simplify]: Extracting #2: cost 39 inf + 1 65.372 * * [simplify]: Extracting #3: cost 43 inf + 1 65.372 * * [simplify]: Extracting #4: cost 34 inf + 1032 65.373 * * [simplify]: Extracting #5: cost 22 inf + 3922 65.375 * * [simplify]: Extracting #6: cost 6 inf + 8314 65.378 * * [simplify]: Extracting #7: cost 0 inf + 9836 65.383 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 65.383 * [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))))) 65.384 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 65.384 * * [simplify]: iters left: 6 (9 enodes) 65.390 * * [simplify]: iters left: 5 (31 enodes) 65.400 * * [simplify]: iters left: 4 (39 enodes) 65.411 * * [simplify]: iters left: 3 (41 enodes) 65.419 * * [simplify]: Extracting #0: cost 1 inf + 0 65.420 * * [simplify]: Extracting #1: cost 8 inf + 0 65.420 * * [simplify]: Extracting #2: cost 14 inf + 1 65.420 * * [simplify]: Extracting #3: cost 17 inf + 1 65.420 * * [simplify]: Extracting #4: cost 15 inf + 93 65.420 * * [simplify]: Extracting #5: cost 8 inf + 1025 65.420 * * [simplify]: Extracting #6: cost 0 inf + 2690 65.421 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 65.421 * [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))))) 65.421 * * * * [progress]: [ 240 / 592 ] simplifiying candidate # 65.421 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 65.421 * * [simplify]: iters left: 6 (14 enodes) 65.428 * * [simplify]: iters left: 5 (57 enodes) 65.438 * * [simplify]: iters left: 4 (92 enodes) 65.456 * * [simplify]: iters left: 3 (206 enodes) 65.539 * * [simplify]: iters left: 2 (496 enodes) 65.868 * * [simplify]: Extracting #0: cost 1 inf + 0 65.868 * * [simplify]: Extracting #1: cost 80 inf + 0 65.870 * * [simplify]: Extracting #2: cost 207 inf + 2 65.872 * * [simplify]: Extracting #3: cost 210 inf + 1633 65.879 * * [simplify]: Extracting #4: cost 119 inf + 25180 65.899 * * [simplify]: Extracting #5: cost 10 inf + 62397 65.924 * * [simplify]: Extracting #6: cost 0 inf + 65557 65.940 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 65.940 * [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))))) 65.940 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 65.940 * * [simplify]: iters left: 6 (10 enodes) 65.945 * * [simplify]: iters left: 5 (36 enodes) 65.952 * * [simplify]: iters left: 4 (51 enodes) 65.961 * * [simplify]: iters left: 3 (61 enodes) 65.985 * * [simplify]: iters left: 2 (95 enodes) 66.017 * * [simplify]: iters left: 1 (105 enodes) 66.043 * * [simplify]: Extracting #0: cost 1 inf + 0 66.043 * * [simplify]: Extracting #1: cost 8 inf + 0 66.043 * * [simplify]: Extracting #2: cost 14 inf + 1 66.043 * * [simplify]: Extracting #3: cost 11 inf + 255 66.044 * * [simplify]: Extracting #4: cost 1 inf + 2229 66.045 * * [simplify]: Extracting #5: cost 0 inf + 2520 66.046 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 66.046 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 66.046 * * * * [progress]: [ 241 / 592 ] simplifiying candidate # 66.046 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 66.046 * * [simplify]: iters left: 6 (13 enodes) 66.055 * * [simplify]: iters left: 5 (50 enodes) 66.071 * * [simplify]: iters left: 4 (73 enodes) 66.094 * * [simplify]: iters left: 3 (119 enodes) 66.152 * * [simplify]: iters left: 2 (232 enodes) 66.255 * * [simplify]: iters left: 1 (453 enodes) 66.630 * * [simplify]: Extracting #0: cost 1 inf + 0 66.630 * * [simplify]: Extracting #1: cost 28 inf + 0 66.631 * * [simplify]: Extracting #2: cost 49 inf + 2 66.632 * * [simplify]: Extracting #3: cost 28 inf + 4024 66.635 * * [simplify]: Extracting #4: cost 1 inf + 10329 66.638 * * [simplify]: Extracting #5: cost 0 inf + 10620 66.642 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 66.642 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 66.642 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 66.642 * * [simplify]: iters left: 6 (10 enodes) 66.647 * * [simplify]: iters left: 5 (36 enodes) 66.654 * * [simplify]: iters left: 4 (51 enodes) 66.668 * * [simplify]: iters left: 3 (61 enodes) 66.687 * * [simplify]: iters left: 2 (95 enodes) 66.706 * * [simplify]: iters left: 1 (105 enodes) 66.724 * * [simplify]: Extracting #0: cost 1 inf + 0 66.724 * * [simplify]: Extracting #1: cost 8 inf + 0 66.724 * * [simplify]: Extracting #2: cost 14 inf + 1 66.724 * * [simplify]: Extracting #3: cost 11 inf + 175 66.725 * * [simplify]: Extracting #4: cost 1 inf + 1949 66.726 * * [simplify]: Extracting #5: cost 0 inf + 2200 66.727 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 66.727 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 66.727 * * * * [progress]: [ 242 / 592 ] simplifiying candidate # 66.727 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 66.728 * * [simplify]: iters left: 6 (12 enodes) 66.737 * * [simplify]: iters left: 5 (45 enodes) 66.758 * * [simplify]: iters left: 4 (70 enodes) 66.771 * * [simplify]: iters left: 3 (88 enodes) 66.785 * * [simplify]: iters left: 2 (107 enodes) 66.820 * * [simplify]: iters left: 1 (131 enodes) 66.875 * * [simplify]: Extracting #0: cost 1 inf + 0 66.875 * * [simplify]: Extracting #1: cost 11 inf + 0 66.875 * * [simplify]: Extracting #2: cost 17 inf + 2 66.876 * * [simplify]: Extracting #3: cost 19 inf + 2 66.876 * * [simplify]: Extracting #4: cost 17 inf + 94 66.877 * * [simplify]: Extracting #5: cost 6 inf + 2382 66.878 * * [simplify]: Extracting #6: cost 0 inf + 3729 66.878 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 66.879 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 66.879 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 66.879 * * [simplify]: iters left: 6 (9 enodes) 66.883 * * [simplify]: iters left: 5 (33 enodes) 66.889 * * [simplify]: iters left: 4 (48 enodes) 66.899 * * [simplify]: iters left: 3 (57 enodes) 66.915 * * [simplify]: iters left: 2 (72 enodes) 66.936 * * [simplify]: iters left: 1 (78 enodes) 66.955 * * [simplify]: Extracting #0: cost 1 inf + 0 66.955 * * [simplify]: Extracting #1: cost 8 inf + 0 66.955 * * [simplify]: Extracting #2: cost 12 inf + 2 66.955 * * [simplify]: Extracting #3: cost 10 inf + 217 66.956 * * [simplify]: Extracting #4: cost 2 inf + 1537 66.957 * * [simplify]: Extracting #5: cost 0 inf + 1960 66.957 * [simplify]: Simplified to (/ a (cbrt (acos a))) 66.957 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 66.958 * * * * [progress]: [ 243 / 592 ] simplifiying candidate # 66.958 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 66.958 * * [simplify]: iters left: 6 (12 enodes) 66.965 * * [simplify]: iters left: 5 (47 enodes) 66.978 * * [simplify]: iters left: 4 (85 enodes) 67.004 * * [simplify]: iters left: 3 (196 enodes) 67.114 * * [simplify]: iters left: 2 (498 enodes) 67.428 * * [simplify]: Extracting #0: cost 1 inf + 0 67.428 * * [simplify]: Extracting #1: cost 125 inf + 0 67.433 * * [simplify]: Extracting #2: cost 239 inf + 2 67.434 * * [simplify]: Extracting #3: cost 231 inf + 2415 67.438 * * [simplify]: Extracting #4: cost 143 inf + 25749 67.452 * * [simplify]: Extracting #5: cost 18 inf + 67023 67.476 * * [simplify]: Extracting #6: cost 0 inf + 73433 67.500 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 67.501 * [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))))) 67.501 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 67.501 * * [simplify]: iters left: 6 (9 enodes) 67.508 * * [simplify]: iters left: 5 (33 enodes) 67.519 * * [simplify]: iters left: 4 (48 enodes) 67.530 * * [simplify]: iters left: 3 (58 enodes) 67.540 * * [simplify]: iters left: 2 (91 enodes) 67.569 * * [simplify]: iters left: 1 (102 enodes) 67.593 * * [simplify]: Extracting #0: cost 1 inf + 0 67.594 * * [simplify]: Extracting #1: cost 8 inf + 0 67.594 * * [simplify]: Extracting #2: cost 14 inf + 1 67.594 * * [simplify]: Extracting #3: cost 10 inf + 377 67.594 * * [simplify]: Extracting #4: cost 2 inf + 2017 67.595 * * [simplify]: Extracting #5: cost 0 inf + 2520 67.596 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 67.596 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 67.597 * * * * [progress]: [ 244 / 592 ] simplifiying candidate # 67.597 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 67.597 * * [simplify]: iters left: 6 (11 enodes) 67.604 * * [simplify]: iters left: 5 (42 enodes) 67.619 * * [simplify]: iters left: 4 (69 enodes) 67.646 * * [simplify]: iters left: 3 (119 enodes) 67.699 * * [simplify]: iters left: 2 (241 enodes) 67.822 * * [simplify]: iters left: 1 (458 enodes) 68.202 * * [simplify]: Extracting #0: cost 1 inf + 0 68.202 * * [simplify]: Extracting #1: cost 30 inf + 0 68.202 * * [simplify]: Extracting #2: cost 56 inf + 2 68.203 * * [simplify]: Extracting #3: cost 54 inf + 217 68.204 * * [simplify]: Extracting #4: cost 26 inf + 5740 68.207 * * [simplify]: Extracting #5: cost 0 inf + 12785 68.210 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 68.210 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 68.210 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 68.211 * * [simplify]: iters left: 6 (9 enodes) 68.214 * * [simplify]: iters left: 5 (33 enodes) 68.221 * * [simplify]: iters left: 4 (48 enodes) 68.233 * * [simplify]: iters left: 3 (58 enodes) 68.252 * * [simplify]: iters left: 2 (91 enodes) 68.268 * * [simplify]: iters left: 1 (102 enodes) 68.284 * * [simplify]: Extracting #0: cost 1 inf + 0 68.284 * * [simplify]: Extracting #1: cost 8 inf + 0 68.285 * * [simplify]: Extracting #2: cost 14 inf + 1 68.285 * * [simplify]: Extracting #3: cost 10 inf + 257 68.285 * * [simplify]: Extracting #4: cost 2 inf + 1737 68.285 * * [simplify]: Extracting #5: cost 0 inf + 2200 68.286 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 68.286 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 68.286 * * * * [progress]: [ 245 / 592 ] simplifiying candidate # 68.286 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 68.286 * * [simplify]: iters left: 6 (10 enodes) 68.290 * * [simplify]: iters left: 5 (37 enodes) 68.300 * * [simplify]: iters left: 4 (41 enodes) 68.312 * * [simplify]: iters left: 3 (43 enodes) 68.323 * * [simplify]: iters left: 2 (48 enodes) 68.337 * * [simplify]: iters left: 1 (66 enodes) 68.357 * * [simplify]: Extracting #0: cost 1 inf + 0 68.358 * * [simplify]: Extracting #1: cost 14 inf + 0 68.358 * * [simplify]: Extracting #2: cost 22 inf + 1 68.358 * * [simplify]: Extracting #3: cost 25 inf + 1 68.358 * * [simplify]: Extracting #4: cost 16 inf + 1492 68.359 * * [simplify]: Extracting #5: cost 2 inf + 4976 68.361 * * [simplify]: Extracting #6: cost 0 inf + 5520 68.362 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 68.363 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 68.363 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 68.363 * * [simplify]: iters left: 6 (8 enodes) 68.368 * * [simplify]: iters left: 5 (30 enodes) 68.379 * * [simplify]: iters left: 4 (45 enodes) 68.388 * * [simplify]: iters left: 3 (54 enodes) 68.397 * * [simplify]: iters left: 2 (69 enodes) 68.409 * * [simplify]: iters left: 1 (75 enodes) 68.422 * * [simplify]: Extracting #0: cost 1 inf + 0 68.422 * * [simplify]: Extracting #1: cost 8 inf + 0 68.422 * * [simplify]: Extracting #2: cost 12 inf + 2 68.423 * * [simplify]: Extracting #3: cost 9 inf + 259 68.423 * * [simplify]: Extracting #4: cost 1 inf + 1749 68.424 * * [simplify]: Extracting #5: cost 0 inf + 1960 68.424 * [simplify]: Simplified to (/ a (cbrt (acos a))) 68.425 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 68.425 * * * * [progress]: [ 246 / 592 ] simplifiying candidate # 68.425 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 68.425 * * [simplify]: iters left: 6 (12 enodes) 68.432 * * [simplify]: iters left: 5 (47 enodes) 68.446 * * [simplify]: iters left: 4 (79 enodes) 68.463 * * [simplify]: iters left: 3 (162 enodes) 68.526 * * [simplify]: iters left: 2 (414 enodes) 68.839 * * [simplify]: Extracting #0: cost 1 inf + 0 68.840 * * [simplify]: Extracting #1: cost 110 inf + 0 68.842 * * [simplify]: Extracting #2: cost 211 inf + 2 68.844 * * [simplify]: Extracting #3: cost 209 inf + 1576 68.857 * * [simplify]: Extracting #4: cost 98 inf + 33930 68.868 * * [simplify]: Extracting #5: cost 4 inf + 64093 68.879 * * [simplify]: Extracting #6: cost 0 inf + 64952 68.891 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 68.891 * [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))))) 68.892 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 68.892 * * [simplify]: iters left: 6 (9 enodes) 68.895 * * [simplify]: iters left: 5 (33 enodes) 68.902 * * [simplify]: iters left: 4 (45 enodes) 68.916 * * [simplify]: iters left: 3 (53 enodes) 68.937 * * [simplify]: iters left: 2 (91 enodes) 68.969 * * [simplify]: iters left: 1 (101 enodes) 68.993 * * [simplify]: Extracting #0: cost 1 inf + 0 68.994 * * [simplify]: Extracting #1: cost 8 inf + 0 68.994 * * [simplify]: Extracting #2: cost 14 inf + 1 68.994 * * [simplify]: Extracting #3: cost 10 inf + 377 68.994 * * [simplify]: Extracting #4: cost 2 inf + 2017 68.995 * * [simplify]: Extracting #5: cost 0 inf + 2520 68.997 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 68.997 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 68.997 * * * * [progress]: [ 247 / 592 ] simplifiying candidate # 68.997 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 68.998 * * [simplify]: iters left: 6 (11 enodes) 69.005 * * [simplify]: iters left: 5 (42 enodes) 69.020 * * [simplify]: iters left: 4 (66 enodes) 69.044 * * [simplify]: iters left: 3 (112 enodes) 69.099 * * [simplify]: iters left: 2 (237 enodes) 69.185 * * [simplify]: iters left: 1 (473 enodes) 69.610 * * [simplify]: Extracting #0: cost 1 inf + 0 69.611 * * [simplify]: Extracting #1: cost 33 inf + 0 69.611 * * [simplify]: Extracting #2: cost 56 inf + 2 69.611 * * [simplify]: Extracting #3: cost 51 inf + 600 69.613 * * [simplify]: Extracting #4: cost 11 inf + 9830 69.619 * * [simplify]: Extracting #5: cost 0 inf + 12491 69.622 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 69.622 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 69.623 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 69.623 * * [simplify]: iters left: 6 (9 enodes) 69.626 * * [simplify]: iters left: 5 (33 enodes) 69.632 * * [simplify]: iters left: 4 (45 enodes) 69.642 * * [simplify]: iters left: 3 (53 enodes) 69.662 * * [simplify]: iters left: 2 (91 enodes) 69.693 * * [simplify]: iters left: 1 (101 enodes) 69.717 * * [simplify]: Extracting #0: cost 1 inf + 0 69.718 * * [simplify]: Extracting #1: cost 8 inf + 0 69.718 * * [simplify]: Extracting #2: cost 14 inf + 1 69.718 * * [simplify]: Extracting #3: cost 10 inf + 257 69.718 * * [simplify]: Extracting #4: cost 2 inf + 1737 69.719 * * [simplify]: Extracting #5: cost 0 inf + 2200 69.720 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 69.720 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 69.720 * * * * [progress]: [ 248 / 592 ] simplifiying candidate # 69.721 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 69.721 * * [simplify]: iters left: 6 (10 enodes) 69.727 * * [simplify]: iters left: 5 (35 enodes) 69.737 * * [simplify]: iters left: 4 (46 enodes) 69.754 * * [simplify]: iters left: 3 (58 enodes) 69.773 * * [simplify]: iters left: 2 (67 enodes) 69.787 * * [simplify]: Extracting #0: cost 1 inf + 0 69.787 * * [simplify]: Extracting #1: cost 4 inf + 0 69.787 * * [simplify]: Extracting #2: cost 8 inf + 1 69.787 * * [simplify]: Extracting #3: cost 11 inf + 2 69.787 * * [simplify]: Extracting #4: cost 13 inf + 2 69.787 * * [simplify]: Extracting #5: cost 10 inf + 185 69.787 * * [simplify]: Extracting #6: cost 5 inf + 1160 69.788 * * [simplify]: Extracting #7: cost 1 inf + 2165 69.788 * * [simplify]: Extracting #8: cost 0 inf + 2457 69.788 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 69.788 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 69.789 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 69.789 * * [simplify]: iters left: 6 (8 enodes) 69.792 * * [simplify]: iters left: 5 (30 enodes) 69.798 * * [simplify]: iters left: 4 (42 enodes) 69.805 * * [simplify]: iters left: 3 (49 enodes) 69.814 * * [simplify]: iters left: 2 (69 enodes) 69.826 * * [simplify]: iters left: 1 (75 enodes) 69.836 * * [simplify]: Extracting #0: cost 1 inf + 0 69.836 * * [simplify]: Extracting #1: cost 8 inf + 0 69.836 * * [simplify]: Extracting #2: cost 12 inf + 2 69.837 * * [simplify]: Extracting #3: cost 9 inf + 259 69.837 * * [simplify]: Extracting #4: cost 0 inf + 1960 69.838 * [simplify]: Simplified to (/ a (cbrt (acos a))) 69.838 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 69.838 * * * * [progress]: [ 249 / 592 ] simplifiying candidate # 69.838 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 69.838 * * [simplify]: iters left: 6 (9 enodes) 69.842 * * [simplify]: iters left: 5 (32 enodes) 69.848 * * [simplify]: iters left: 4 (43 enodes) 69.856 * * [simplify]: iters left: 3 (55 enodes) 69.876 * * [simplify]: iters left: 2 (64 enodes) 69.891 * * [simplify]: Extracting #0: cost 1 inf + 0 69.891 * * [simplify]: Extracting #1: cost 4 inf + 0 69.892 * * [simplify]: Extracting #2: cost 8 inf + 1 69.892 * * [simplify]: Extracting #3: cost 11 inf + 2 69.892 * * [simplify]: Extracting #4: cost 13 inf + 2 69.892 * * [simplify]: Extracting #5: cost 11 inf + 94 69.892 * * [simplify]: Extracting #6: cost 5 inf + 1160 69.893 * * [simplify]: Extracting #7: cost 0 inf + 2457 69.894 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 69.894 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 69.894 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 69.894 * * [simplify]: iters left: 6 (8 enodes) 69.900 * * [simplify]: iters left: 5 (30 enodes) 69.906 * * [simplify]: iters left: 4 (42 enodes) 69.913 * * [simplify]: iters left: 3 (49 enodes) 69.922 * * [simplify]: iters left: 2 (69 enodes) 69.933 * * [simplify]: iters left: 1 (75 enodes) 69.948 * * [simplify]: Extracting #0: cost 1 inf + 0 69.948 * * [simplify]: Extracting #1: cost 8 inf + 0 69.948 * * [simplify]: Extracting #2: cost 12 inf + 2 69.948 * * [simplify]: Extracting #3: cost 9 inf + 259 69.949 * * [simplify]: Extracting #4: cost 0 inf + 1960 69.950 * [simplify]: Simplified to (/ a (cbrt (acos a))) 69.950 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 69.950 * * * * [progress]: [ 250 / 592 ] simplifiying candidate # 69.950 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 69.950 * * [simplify]: iters left: 6 (9 enodes) 69.956 * * [simplify]: iters left: 5 (32 enodes) 69.967 * * [simplify]: iters left: 4 (43 enodes) 69.976 * * [simplify]: iters left: 3 (55 enodes) 69.989 * * [simplify]: iters left: 2 (64 enodes) 69.998 * * [simplify]: Extracting #0: cost 1 inf + 0 69.998 * * [simplify]: Extracting #1: cost 4 inf + 0 69.998 * * [simplify]: Extracting #2: cost 8 inf + 1 69.998 * * [simplify]: Extracting #3: cost 11 inf + 2 69.998 * * [simplify]: Extracting #4: cost 13 inf + 2 69.999 * * [simplify]: Extracting #5: cost 11 inf + 94 69.999 * * [simplify]: Extracting #6: cost 5 inf + 1160 69.999 * * [simplify]: Extracting #7: cost 0 inf + 2457 69.999 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 69.999 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 70.000 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 70.000 * * [simplify]: iters left: 6 (8 enodes) 70.003 * * [simplify]: iters left: 5 (30 enodes) 70.008 * * [simplify]: iters left: 4 (42 enodes) 70.016 * * [simplify]: iters left: 3 (49 enodes) 70.024 * * [simplify]: iters left: 2 (69 enodes) 70.045 * * [simplify]: iters left: 1 (75 enodes) 70.062 * * [simplify]: Extracting #0: cost 1 inf + 0 70.062 * * [simplify]: Extracting #1: cost 8 inf + 0 70.062 * * [simplify]: Extracting #2: cost 12 inf + 2 70.062 * * [simplify]: Extracting #3: cost 9 inf + 259 70.063 * * [simplify]: Extracting #4: cost 0 inf + 1960 70.063 * [simplify]: Simplified to (/ a (cbrt (acos a))) 70.063 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 70.063 * * * * [progress]: [ 251 / 592 ] simplifiying candidate # 70.064 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 70.064 * * [simplify]: iters left: 6 (11 enodes) 70.067 * * [simplify]: iters left: 5 (39 enodes) 70.074 * * [simplify]: iters left: 4 (54 enodes) 70.086 * * [simplify]: iters left: 3 (73 enodes) 70.107 * * [simplify]: iters left: 2 (90 enodes) 70.132 * * [simplify]: iters left: 1 (96 enodes) 70.159 * * [simplify]: Extracting #0: cost 1 inf + 0 70.159 * * [simplify]: Extracting #1: cost 12 inf + 0 70.159 * * [simplify]: Extracting #2: cost 26 inf + 1 70.159 * * [simplify]: Extracting #3: cost 34 inf + 1 70.160 * * [simplify]: Extracting #4: cost 21 inf + 2115 70.161 * * [simplify]: Extracting #5: cost 3 inf + 6638 70.164 * * [simplify]: Extracting #6: cost 0 inf + 7544 70.166 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 70.166 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 70.166 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 70.166 * * [simplify]: iters left: 6 (9 enodes) 70.172 * * [simplify]: iters left: 5 (31 enodes) 70.182 * * [simplify]: iters left: 4 (39 enodes) 70.194 * * [simplify]: iters left: 3 (41 enodes) 70.206 * * [simplify]: Extracting #0: cost 1 inf + 0 70.206 * * [simplify]: Extracting #1: cost 8 inf + 0 70.206 * * [simplify]: Extracting #2: cost 14 inf + 1 70.206 * * [simplify]: Extracting #3: cost 17 inf + 1 70.207 * * [simplify]: Extracting #4: cost 15 inf + 93 70.207 * * [simplify]: Extracting #5: cost 8 inf + 985 70.207 * * [simplify]: Extracting #6: cost 0 inf + 2690 70.208 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 70.208 * [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))))) 70.208 * * * * [progress]: [ 252 / 592 ] simplifiying candidate # 70.209 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 70.209 * * [simplify]: iters left: 6 (10 enodes) 70.216 * * [simplify]: iters left: 5 (34 enodes) 70.227 * * [simplify]: iters left: 4 (44 enodes) 70.241 * * [simplify]: iters left: 3 (52 enodes) 70.256 * * [simplify]: iters left: 2 (55 enodes) 70.265 * * [simplify]: Extracting #0: cost 1 inf + 0 70.265 * * [simplify]: Extracting #1: cost 8 inf + 0 70.265 * * [simplify]: Extracting #2: cost 16 inf + 1 70.265 * * [simplify]: Extracting #3: cost 22 inf + 1 70.265 * * [simplify]: Extracting #4: cost 20 inf + 135 70.265 * * [simplify]: Extracting #5: cost 13 inf + 865 70.266 * * [simplify]: Extracting #6: cost 3 inf + 2954 70.266 * * [simplify]: Extracting #7: cost 0 inf + 3700 70.267 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 70.267 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 70.267 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 70.267 * * [simplify]: iters left: 6 (9 enodes) 70.271 * * [simplify]: iters left: 5 (31 enodes) 70.277 * * [simplify]: iters left: 4 (39 enodes) 70.283 * * [simplify]: iters left: 3 (41 enodes) 70.294 * * [simplify]: Extracting #0: cost 1 inf + 0 70.294 * * [simplify]: Extracting #1: cost 8 inf + 0 70.294 * * [simplify]: Extracting #2: cost 14 inf + 1 70.294 * * [simplify]: Extracting #3: cost 17 inf + 1 70.294 * * [simplify]: Extracting #4: cost 15 inf + 93 70.295 * * [simplify]: Extracting #5: cost 8 inf + 905 70.295 * * [simplify]: Extracting #6: cost 0 inf + 2370 70.296 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 70.296 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 70.296 * * * * [progress]: [ 253 / 592 ] simplifiying candidate # 70.296 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 70.297 * * [simplify]: iters left: 6 (13 enodes) 70.308 * * [simplify]: iters left: 5 (51 enodes) 70.324 * * [simplify]: iters left: 4 (76 enodes) 70.347 * * [simplify]: iters left: 3 (146 enodes) 70.389 * * [simplify]: iters left: 2 (252 enodes) 70.506 * * [simplify]: iters left: 1 (462 enodes) 70.822 * * [simplify]: Extracting #0: cost 1 inf + 0 70.822 * * [simplify]: Extracting #1: cost 29 inf + 0 70.823 * * [simplify]: Extracting #2: cost 50 inf + 2 70.823 * * [simplify]: Extracting #3: cost 46 inf + 820 70.826 * * [simplify]: Extracting #4: cost 7 inf + 8832 70.831 * * [simplify]: Extracting #5: cost 0 inf + 10316 70.837 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 70.837 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 70.837 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 70.837 * * [simplify]: iters left: 6 (10 enodes) 70.844 * * [simplify]: iters left: 5 (36 enodes) 70.855 * * [simplify]: iters left: 4 (51 enodes) 70.869 * * [simplify]: iters left: 3 (61 enodes) 70.887 * * [simplify]: iters left: 2 (95 enodes) 70.915 * * [simplify]: iters left: 1 (105 enodes) 70.931 * * [simplify]: Extracting #0: cost 1 inf + 0 70.931 * * [simplify]: Extracting #1: cost 8 inf + 0 70.931 * * [simplify]: Extracting #2: cost 14 inf + 1 70.931 * * [simplify]: Extracting #3: cost 11 inf + 255 70.932 * * [simplify]: Extracting #4: cost 1 inf + 1949 70.932 * * [simplify]: Extracting #5: cost 0 inf + 2200 70.932 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 70.932 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 70.933 * * * * [progress]: [ 254 / 592 ] simplifiying candidate # 70.933 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 70.933 * * [simplify]: iters left: 6 (12 enodes) 70.941 * * [simplify]: iters left: 5 (44 enodes) 70.948 * * [simplify]: iters left: 4 (57 enodes) 70.961 * * [simplify]: iters left: 3 (74 enodes) 70.977 * * [simplify]: iters left: 2 (120 enodes) 71.006 * * [simplify]: iters left: 1 (182 enodes) 71.093 * * [simplify]: Extracting #0: cost 1 inf + 0 71.093 * * [simplify]: Extracting #1: cost 20 inf + 0 71.093 * * [simplify]: Extracting #2: cost 32 inf + 2 71.094 * * [simplify]: Extracting #3: cost 26 inf + 780 71.095 * * [simplify]: Extracting #4: cost 2 inf + 4441 71.096 * * [simplify]: Extracting #5: cost 0 inf + 4815 71.097 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.097 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 71.098 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 71.098 * * [simplify]: iters left: 6 (10 enodes) 71.103 * * [simplify]: iters left: 5 (36 enodes) 71.109 * * [simplify]: iters left: 4 (51 enodes) 71.118 * * [simplify]: iters left: 3 (61 enodes) 71.133 * * [simplify]: iters left: 2 (95 enodes) 71.152 * * [simplify]: iters left: 1 (105 enodes) 71.165 * * [simplify]: Extracting #0: cost 1 inf + 0 71.165 * * [simplify]: Extracting #1: cost 8 inf + 0 71.165 * * [simplify]: Extracting #2: cost 14 inf + 1 71.166 * * [simplify]: Extracting #3: cost 11 inf + 175 71.166 * * [simplify]: Extracting #4: cost 1 inf + 1669 71.166 * * [simplify]: Extracting #5: cost 0 inf + 1880 71.167 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 71.167 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 71.167 * * * * [progress]: [ 255 / 592 ] simplifiying candidate # 71.167 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 71.167 * * [simplify]: iters left: 6 (11 enodes) 71.173 * * [simplify]: iters left: 5 (39 enodes) 71.184 * * [simplify]: iters left: 4 (43 enodes) 71.194 * * [simplify]: iters left: 3 (47 enodes) 71.201 * * [simplify]: iters left: 2 (50 enodes) 71.208 * * [simplify]: iters left: 1 (55 enodes) 71.215 * * [simplify]: Extracting #0: cost 1 inf + 0 71.215 * * [simplify]: Extracting #1: cost 4 inf + 0 71.215 * * [simplify]: Extracting #2: cost 6 inf + 1 71.215 * * [simplify]: Extracting #3: cost 7 inf + 2 71.215 * * [simplify]: Extracting #4: cost 9 inf + 2 71.215 * * [simplify]: Extracting #5: cost 0 inf + 1213 71.216 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 71.216 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 71.216 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 71.216 * * [simplify]: iters left: 6 (9 enodes) 71.221 * * [simplify]: iters left: 5 (33 enodes) 71.232 * * [simplify]: iters left: 4 (48 enodes) 71.251 * * [simplify]: iters left: 3 (57 enodes) 71.265 * * [simplify]: iters left: 2 (72 enodes) 71.285 * * [simplify]: iters left: 1 (78 enodes) 71.305 * * [simplify]: Extracting #0: cost 1 inf + 0 71.305 * * [simplify]: Extracting #1: cost 8 inf + 0 71.305 * * [simplify]: Extracting #2: cost 12 inf + 2 71.306 * * [simplify]: Extracting #3: cost 10 inf + 217 71.306 * * [simplify]: Extracting #4: cost 2 inf + 1297 71.307 * * [simplify]: Extracting #5: cost 0 inf + 1640 71.308 * [simplify]: Simplified to (/ a (sqrt (acos a))) 71.308 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 71.308 * * * * [progress]: [ 256 / 592 ] simplifiying candidate # 71.308 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 71.308 * * [simplify]: iters left: 6 (11 enodes) 71.316 * * [simplify]: iters left: 5 (41 enodes) 71.330 * * [simplify]: iters left: 4 (69 enodes) 71.353 * * [simplify]: iters left: 3 (133 enodes) 71.396 * * [simplify]: iters left: 2 (262 enodes) 71.507 * * [simplify]: iters left: 1 (464 enodes) 71.837 * * [simplify]: Extracting #0: cost 1 inf + 0 71.837 * * [simplify]: Extracting #1: cost 32 inf + 0 71.837 * * [simplify]: Extracting #2: cost 65 inf + 2 71.838 * * [simplify]: Extracting #3: cost 56 inf + 1524 71.840 * * [simplify]: Extracting #4: cost 10 inf + 11183 71.844 * * [simplify]: Extracting #5: cost 0 inf + 13480 71.850 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 71.851 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 71.851 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 71.851 * * [simplify]: iters left: 6 (9 enodes) 71.857 * * [simplify]: iters left: 5 (33 enodes) 71.865 * * [simplify]: iters left: 4 (48 enodes) 71.876 * * [simplify]: iters left: 3 (58 enodes) 71.886 * * [simplify]: iters left: 2 (91 enodes) 71.908 * * [simplify]: iters left: 1 (102 enodes) 71.921 * * [simplify]: Extracting #0: cost 1 inf + 0 71.921 * * [simplify]: Extracting #1: cost 8 inf + 0 71.921 * * [simplify]: Extracting #2: cost 14 inf + 1 71.922 * * [simplify]: Extracting #3: cost 10 inf + 377 71.922 * * [simplify]: Extracting #4: cost 2 inf + 1777 71.922 * * [simplify]: Extracting #5: cost 0 inf + 2200 71.923 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 71.923 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 71.923 * * * * [progress]: [ 257 / 592 ] simplifiying candidate # 71.923 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 71.923 * * [simplify]: iters left: 6 (10 enodes) 71.926 * * [simplify]: iters left: 5 (36 enodes) 71.933 * * [simplify]: iters left: 4 (53 enodes) 71.952 * * [simplify]: iters left: 3 (72 enodes) 71.980 * * [simplify]: iters left: 2 (125 enodes) 72.006 * * [simplify]: iters left: 1 (173 enodes) 72.055 * * [simplify]: Extracting #0: cost 1 inf + 0 72.055 * * [simplify]: Extracting #1: cost 18 inf + 0 72.055 * * [simplify]: Extracting #2: cost 30 inf + 2 72.055 * * [simplify]: Extracting #3: cost 21 inf + 1444 72.056 * * [simplify]: Extracting #4: cost 0 inf + 4692 72.058 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 72.058 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 72.058 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 72.058 * * [simplify]: iters left: 6 (9 enodes) 72.061 * * [simplify]: iters left: 5 (33 enodes) 72.069 * * [simplify]: iters left: 4 (48 enodes) 72.083 * * [simplify]: iters left: 3 (58 enodes) 72.102 * * [simplify]: iters left: 2 (91 enodes) 72.133 * * [simplify]: iters left: 1 (102 enodes) 72.159 * * [simplify]: Extracting #0: cost 1 inf + 0 72.159 * * [simplify]: Extracting #1: cost 8 inf + 0 72.159 * * [simplify]: Extracting #2: cost 14 inf + 1 72.159 * * [simplify]: Extracting #3: cost 10 inf + 257 72.160 * * [simplify]: Extracting #4: cost 2 inf + 1497 72.161 * * [simplify]: Extracting #5: cost 0 inf + 1880 72.161 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 72.162 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 72.162 * * * * [progress]: [ 258 / 592 ] simplifiying candidate # 72.162 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 72.162 * * [simplify]: iters left: 6 (9 enodes) 72.169 * * [simplify]: iters left: 5 (31 enodes) 72.180 * * [simplify]: iters left: 4 (35 enodes) 72.191 * * [simplify]: iters left: 3 (42 enodes) 72.201 * * [simplify]: iters left: 2 (47 enodes) 72.219 * * [simplify]: iters left: 1 (59 enodes) 72.234 * * [simplify]: Extracting #0: cost 1 inf + 0 72.234 * * [simplify]: Extracting #1: cost 9 inf + 0 72.234 * * [simplify]: Extracting #2: cost 12 inf + 2 72.234 * * [simplify]: Extracting #3: cost 14 inf + 2 72.234 * * [simplify]: Extracting #4: cost 12 inf + 94 72.234 * * [simplify]: Extracting #5: cost 6 inf + 1003 72.234 * * [simplify]: Extracting #6: cost 0 inf + 2113 72.235 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 72.235 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 72.235 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 72.235 * * [simplify]: iters left: 6 (8 enodes) 72.238 * * [simplify]: iters left: 5 (30 enodes) 72.244 * * [simplify]: iters left: 4 (45 enodes) 72.252 * * [simplify]: iters left: 3 (54 enodes) 72.260 * * [simplify]: iters left: 2 (69 enodes) 72.280 * * [simplify]: iters left: 1 (75 enodes) 72.297 * * [simplify]: Extracting #0: cost 1 inf + 0 72.297 * * [simplify]: Extracting #1: cost 8 inf + 0 72.297 * * [simplify]: Extracting #2: cost 12 inf + 2 72.297 * * [simplify]: Extracting #3: cost 9 inf + 259 72.297 * * [simplify]: Extracting #4: cost 1 inf + 1469 72.297 * * [simplify]: Extracting #5: cost 0 inf + 1640 72.298 * [simplify]: Simplified to (/ a (sqrt (acos a))) 72.298 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 72.298 * * * * [progress]: [ 259 / 592 ] simplifiying candidate # 72.298 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 72.298 * * [simplify]: iters left: 6 (11 enodes) 72.302 * * [simplify]: iters left: 5 (41 enodes) 72.309 * * [simplify]: iters left: 4 (63 enodes) 72.322 * * [simplify]: iters left: 3 (105 enodes) 72.366 * * [simplify]: iters left: 2 (218 enodes) 72.456 * * [simplify]: iters left: 1 (423 enodes) 72.706 * * [simplify]: Extracting #0: cost 1 inf + 0 72.706 * * [simplify]: Extracting #1: cost 35 inf + 0 72.707 * * [simplify]: Extracting #2: cost 58 inf + 2 72.707 * * [simplify]: Extracting #3: cost 46 inf + 2160 72.709 * * [simplify]: Extracting #4: cost 8 inf + 10034 72.712 * * [simplify]: Extracting #5: cost 0 inf + 12106 72.719 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 72.719 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 72.719 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 72.719 * * [simplify]: iters left: 6 (9 enodes) 72.722 * * [simplify]: iters left: 5 (33 enodes) 72.729 * * [simplify]: iters left: 4 (45 enodes) 72.743 * * [simplify]: iters left: 3 (53 enodes) 72.764 * * [simplify]: iters left: 2 (91 enodes) 72.794 * * [simplify]: iters left: 1 (101 enodes) 72.812 * * [simplify]: Extracting #0: cost 1 inf + 0 72.812 * * [simplify]: Extracting #1: cost 8 inf + 0 72.812 * * [simplify]: Extracting #2: cost 14 inf + 1 72.812 * * [simplify]: Extracting #3: cost 10 inf + 377 72.813 * * [simplify]: Extracting #4: cost 2 inf + 1777 72.813 * * [simplify]: Extracting #5: cost 0 inf + 2200 72.814 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 72.814 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 72.814 * * * * [progress]: [ 260 / 592 ] simplifiying candidate # 72.814 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 72.814 * * [simplify]: iters left: 6 (10 enodes) 72.817 * * [simplify]: iters left: 5 (36 enodes) 72.824 * * [simplify]: iters left: 4 (50 enodes) 72.832 * * [simplify]: iters left: 3 (67 enodes) 72.858 * * [simplify]: iters left: 2 (126 enodes) 72.909 * * [simplify]: iters left: 1 (182 enodes) 72.948 * * [simplify]: Extracting #0: cost 1 inf + 0 72.949 * * [simplify]: Extracting #1: cost 18 inf + 0 72.949 * * [simplify]: Extracting #2: cost 30 inf + 2 72.949 * * [simplify]: Extracting #3: cost 22 inf + 1193 72.950 * * [simplify]: Extracting #4: cost 2 inf + 4398 72.951 * * [simplify]: Extracting #5: cost 0 inf + 4692 72.953 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 72.953 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 72.953 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 72.953 * * [simplify]: iters left: 6 (9 enodes) 72.956 * * [simplify]: iters left: 5 (33 enodes) 72.962 * * [simplify]: iters left: 4 (45 enodes) 72.970 * * [simplify]: iters left: 3 (53 enodes) 72.981 * * [simplify]: iters left: 2 (91 enodes) 72.998 * * [simplify]: iters left: 1 (101 enodes) 73.012 * * [simplify]: Extracting #0: cost 1 inf + 0 73.012 * * [simplify]: Extracting #1: cost 8 inf + 0 73.012 * * [simplify]: Extracting #2: cost 14 inf + 1 73.012 * * [simplify]: Extracting #3: cost 10 inf + 257 73.013 * * [simplify]: Extracting #4: cost 2 inf + 1497 73.014 * * [simplify]: Extracting #5: cost 0 inf + 1880 73.014 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 73.015 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 73.015 * * * * [progress]: [ 261 / 592 ] simplifiying candidate # 73.015 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 73.015 * * [simplify]: iters left: 6 (9 enodes) 73.022 * * [simplify]: iters left: 5 (29 enodes) 73.034 * * [simplify]: iters left: 4 (34 enodes) 73.044 * * [simplify]: iters left: 3 (42 enodes) 73.057 * * [simplify]: iters left: 2 (49 enodes) 73.068 * * [simplify]: Extracting #0: cost 1 inf + 0 73.068 * * [simplify]: Extracting #1: cost 4 inf + 0 73.068 * * [simplify]: Extracting #2: cost 6 inf + 1 73.068 * * [simplify]: Extracting #3: cost 7 inf + 2 73.068 * * [simplify]: Extracting #4: cost 9 inf + 2 73.068 * * [simplify]: Extracting #5: cost 7 inf + 94 73.069 * * [simplify]: Extracting #6: cost 1 inf + 1082 73.069 * * [simplify]: Extracting #7: cost 0 inf + 1213 73.069 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 73.070 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 73.070 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 73.070 * * [simplify]: iters left: 6 (8 enodes) 73.076 * * [simplify]: iters left: 5 (30 enodes) 73.086 * * [simplify]: iters left: 4 (42 enodes) 73.100 * * [simplify]: iters left: 3 (49 enodes) 73.115 * * [simplify]: iters left: 2 (69 enodes) 73.135 * * [simplify]: iters left: 1 (75 enodes) 73.153 * * [simplify]: Extracting #0: cost 1 inf + 0 73.153 * * [simplify]: Extracting #1: cost 8 inf + 0 73.154 * * [simplify]: Extracting #2: cost 12 inf + 2 73.154 * * [simplify]: Extracting #3: cost 9 inf + 259 73.154 * * [simplify]: Extracting #4: cost 0 inf + 1640 73.155 * [simplify]: Simplified to (/ a (sqrt (acos a))) 73.155 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 73.155 * * * * [progress]: [ 262 / 592 ] simplifiying candidate # 73.155 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 73.156 * * [simplify]: iters left: 6 (8 enodes) 73.161 * * [simplify]: iters left: 5 (26 enodes) 73.170 * * [simplify]: iters left: 4 (31 enodes) 73.180 * * [simplify]: iters left: 3 (39 enodes) 73.194 * * [simplify]: iters left: 2 (46 enodes) 73.205 * * [simplify]: Extracting #0: cost 1 inf + 0 73.205 * * [simplify]: Extracting #1: cost 4 inf + 0 73.205 * * [simplify]: Extracting #2: cost 6 inf + 1 73.205 * * [simplify]: Extracting #3: cost 7 inf + 2 73.205 * * [simplify]: Extracting #4: cost 9 inf + 2 73.206 * * [simplify]: Extracting #5: cost 8 inf + 3 73.206 * * [simplify]: Extracting #6: cost 3 inf + 779 73.206 * * [simplify]: Extracting #7: cost 0 inf + 1213 73.207 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 73.207 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 73.207 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 73.207 * * [simplify]: iters left: 6 (8 enodes) 73.213 * * [simplify]: iters left: 5 (30 enodes) 73.218 * * [simplify]: iters left: 4 (42 enodes) 73.226 * * [simplify]: iters left: 3 (49 enodes) 73.234 * * [simplify]: iters left: 2 (69 enodes) 73.246 * * [simplify]: iters left: 1 (75 enodes) 73.264 * * [simplify]: Extracting #0: cost 1 inf + 0 73.264 * * [simplify]: Extracting #1: cost 8 inf + 0 73.264 * * [simplify]: Extracting #2: cost 12 inf + 2 73.264 * * [simplify]: Extracting #3: cost 9 inf + 259 73.265 * * [simplify]: Extracting #4: cost 0 inf + 1640 73.266 * [simplify]: Simplified to (/ a (sqrt (acos a))) 73.266 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 73.266 * * * * [progress]: [ 263 / 592 ] simplifiying candidate # 73.266 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 73.266 * * [simplify]: iters left: 6 (8 enodes) 73.272 * * [simplify]: iters left: 5 (26 enodes) 73.281 * * [simplify]: iters left: 4 (31 enodes) 73.291 * * [simplify]: iters left: 3 (39 enodes) 73.304 * * [simplify]: iters left: 2 (46 enodes) 73.315 * * [simplify]: Extracting #0: cost 1 inf + 0 73.315 * * [simplify]: Extracting #1: cost 4 inf + 0 73.315 * * [simplify]: Extracting #2: cost 6 inf + 1 73.315 * * [simplify]: Extracting #3: cost 7 inf + 2 73.315 * * [simplify]: Extracting #4: cost 9 inf + 2 73.316 * * [simplify]: Extracting #5: cost 8 inf + 3 73.316 * * [simplify]: Extracting #6: cost 3 inf + 779 73.316 * * [simplify]: Extracting #7: cost 0 inf + 1213 73.317 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 73.317 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 73.317 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 73.317 * * [simplify]: iters left: 6 (8 enodes) 73.323 * * [simplify]: iters left: 5 (30 enodes) 73.336 * * [simplify]: iters left: 4 (42 enodes) 73.350 * * [simplify]: iters left: 3 (49 enodes) 73.365 * * [simplify]: iters left: 2 (69 enodes) 73.384 * * [simplify]: iters left: 1 (75 enodes) 73.393 * * [simplify]: Extracting #0: cost 1 inf + 0 73.393 * * [simplify]: Extracting #1: cost 8 inf + 0 73.394 * * [simplify]: Extracting #2: cost 12 inf + 2 73.394 * * [simplify]: Extracting #3: cost 9 inf + 259 73.394 * * [simplify]: Extracting #4: cost 0 inf + 1640 73.394 * [simplify]: Simplified to (/ a (sqrt (acos a))) 73.394 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 73.394 * * * * [progress]: [ 264 / 592 ] simplifiying candidate # 73.395 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 73.395 * * [simplify]: iters left: 6 (9 enodes) 73.398 * * [simplify]: iters left: 5 (34 enodes) 73.405 * * [simplify]: iters left: 4 (49 enodes) 73.418 * * [simplify]: iters left: 3 (67 enodes) 73.435 * * [simplify]: iters left: 2 (74 enodes) 73.453 * * [simplify]: Extracting #0: cost 1 inf + 0 73.454 * * [simplify]: Extracting #1: cost 12 inf + 0 73.454 * * [simplify]: Extracting #2: cost 19 inf + 2 73.454 * * [simplify]: Extracting #3: cost 21 inf + 2 73.454 * * [simplify]: Extracting #4: cost 19 inf + 45 73.455 * * [simplify]: Extracting #5: cost 12 inf + 1101 73.455 * * [simplify]: Extracting #6: cost 0 inf + 3169 73.457 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 73.457 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 73.457 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 73.457 * * [simplify]: iters left: 5 (8 enodes) 73.464 * * [simplify]: iters left: 4 (28 enodes) 73.474 * * [simplify]: iters left: 3 (36 enodes) 73.485 * * [simplify]: iters left: 2 (38 enodes) 73.496 * * [simplify]: Extracting #0: cost 1 inf + 0 73.496 * * [simplify]: Extracting #1: cost 8 inf + 0 73.496 * * [simplify]: Extracting #2: cost 14 inf + 1 73.496 * * [simplify]: Extracting #3: cost 12 inf + 135 73.496 * * [simplify]: Extracting #4: cost 1 inf + 2026 73.497 * * [simplify]: Extracting #5: cost 0 inf + 2188 73.497 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 73.498 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 73.498 * * * * [progress]: [ 265 / 592 ] simplifiying candidate # 73.498 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 73.498 * * [simplify]: iters left: 6 (8 enodes) 73.504 * * [simplify]: iters left: 5 (29 enodes) 73.515 * * [simplify]: iters left: 4 (38 enodes) 73.526 * * [simplify]: iters left: 3 (44 enodes) 73.533 * * [simplify]: Extracting #0: cost 1 inf + 0 73.533 * * [simplify]: Extracting #1: cost 7 inf + 0 73.534 * * [simplify]: Extracting #2: cost 9 inf + 2 73.534 * * [simplify]: Extracting #3: cost 11 inf + 2 73.534 * * [simplify]: Extracting #4: cost 9 inf + 45 73.534 * * [simplify]: Extracting #5: cost 2 inf + 741 73.534 * * [simplify]: Extracting #6: cost 0 inf + 985 73.534 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 73.534 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 73.535 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 73.535 * * [simplify]: iters left: 5 (8 enodes) 73.537 * * [simplify]: iters left: 4 (28 enodes) 73.542 * * [simplify]: iters left: 3 (36 enodes) 73.548 * * [simplify]: iters left: 2 (38 enodes) 73.554 * * [simplify]: Extracting #0: cost 1 inf + 0 73.554 * * [simplify]: Extracting #1: cost 8 inf + 0 73.554 * * [simplify]: Extracting #2: cost 14 inf + 1 73.555 * * [simplify]: Extracting #3: cost 12 inf + 135 73.555 * * [simplify]: Extracting #4: cost 1 inf + 1746 73.555 * * [simplify]: Extracting #5: cost 0 inf + 1868 73.555 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 73.555 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 73.555 * * * * [progress]: [ 266 / 592 ] simplifiying candidate # 73.556 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 73.556 * * [simplify]: iters left: 6 (11 enodes) 73.563 * * [simplify]: iters left: 5 (46 enodes) 73.573 * * [simplify]: iters left: 4 (70 enodes) 73.611 * * [simplify]: iters left: 3 (129 enodes) 73.641 * * [simplify]: iters left: 2 (171 enodes) 73.700 * * [simplify]: iters left: 1 (220 enodes) 73.771 * * [simplify]: Extracting #0: cost 1 inf + 0 73.771 * * [simplify]: Extracting #1: cost 11 inf + 0 73.772 * * [simplify]: Extracting #2: cost 17 inf + 2 73.772 * * [simplify]: Extracting #3: cost 15 inf + 84 73.773 * * [simplify]: Extracting #4: cost 3 inf + 1621 73.774 * * [simplify]: Extracting #5: cost 0 inf + 2107 73.775 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 73.776 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 73.776 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 73.776 * * [simplify]: iters left: 5 (9 enodes) 73.782 * * [simplify]: iters left: 4 (33 enodes) 73.793 * * [simplify]: iters left: 3 (48 enodes) 73.809 * * [simplify]: iters left: 2 (58 enodes) 73.830 * * [simplify]: iters left: 1 (90 enodes) 73.859 * * [simplify]: Extracting #0: cost 1 inf + 0 73.859 * * [simplify]: Extracting #1: cost 8 inf + 0 73.859 * * [simplify]: Extracting #2: cost 13 inf + 1 73.859 * * [simplify]: Extracting #3: cost 7 inf + 588 73.860 * * [simplify]: Extracting #4: cost 0 inf + 1698 73.860 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 73.861 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 73.861 * * * * [progress]: [ 267 / 592 ] simplifiying candidate # 73.861 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 73.861 * * [simplify]: iters left: 6 (10 enodes) 73.872 * * [simplify]: iters left: 5 (39 enodes) 73.888 * * [simplify]: iters left: 4 (51 enodes) 73.905 * * [simplify]: iters left: 3 (63 enodes) 73.920 * * [simplify]: iters left: 2 (68 enodes) 73.936 * * [simplify]: iters left: 1 (71 enodes) 73.953 * * [simplify]: Extracting #0: cost 1 inf + 0 73.953 * * [simplify]: Extracting #1: cost 7 inf + 0 73.953 * * [simplify]: Extracting #2: cost 9 inf + 2 73.953 * * [simplify]: Extracting #3: cost 8 inf + 3 73.954 * * [simplify]: Extracting #4: cost 3 inf + 330 73.954 * * [simplify]: Extracting #5: cost 0 inf + 575 73.955 * [simplify]: Simplified to (- (sqrt a)) 73.955 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 73.955 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 73.955 * * [simplify]: iters left: 5 (9 enodes) 73.961 * * [simplify]: iters left: 4 (33 enodes) 73.972 * * [simplify]: iters left: 3 (48 enodes) 73.991 * * [simplify]: iters left: 2 (58 enodes) 74.004 * * [simplify]: iters left: 1 (90 enodes) 74.019 * * [simplify]: Extracting #0: cost 1 inf + 0 74.019 * * [simplify]: Extracting #1: cost 8 inf + 0 74.019 * * [simplify]: Extracting #2: cost 13 inf + 1 74.019 * * [simplify]: Extracting #3: cost 7 inf + 428 74.019 * * [simplify]: Extracting #4: cost 0 inf + 1378 74.020 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 74.020 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 74.020 * * * * [progress]: [ 268 / 592 ] simplifiying candidate # 74.020 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 74.020 * * [simplify]: iters left: 6 (8 enodes) 74.025 * * [simplify]: iters left: 5 (31 enodes) 74.044 * * [simplify]: iters left: 4 (44 enodes) 74.049 * * [simplify]: Extracting #0: cost 1 inf + 0 74.049 * * [simplify]: Extracting #1: cost 0 inf + 1 74.049 * [simplify]: Simplified to -1 74.049 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 74.049 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 74.049 * * [simplify]: iters left: 5 (8 enodes) 74.053 * * [simplify]: iters left: 4 (30 enodes) 74.059 * * [simplify]: iters left: 3 (45 enodes) 74.067 * * [simplify]: iters left: 2 (54 enodes) 74.079 * * [simplify]: iters left: 1 (69 enodes) 74.104 * * [simplify]: Extracting #0: cost 1 inf + 0 74.104 * * [simplify]: Extracting #1: cost 10 inf + 0 74.104 * * [simplify]: Extracting #2: cost 8 inf + 486 74.104 * * [simplify]: Extracting #3: cost 0 inf + 1270 74.105 * [simplify]: Simplified to (/ a (acos a)) 74.105 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 74.105 * * * * [progress]: [ 269 / 592 ] simplifiying candidate # 74.106 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 74.106 * * [simplify]: iters left: 6 (9 enodes) 74.112 * * [simplify]: iters left: 5 (36 enodes) 74.131 * * [simplify]: iters left: 4 (63 enodes) 74.162 * * [simplify]: iters left: 3 (114 enodes) 74.178 * * [simplify]: iters left: 2 (133 enodes) 74.208 * * [simplify]: iters left: 1 (165 enodes) 74.274 * * [simplify]: Extracting #0: cost 1 inf + 0 74.274 * * [simplify]: Extracting #1: cost 12 inf + 0 74.275 * * [simplify]: Extracting #2: cost 18 inf + 2 74.275 * * [simplify]: Extracting #3: cost 13 inf + 490 74.276 * * [simplify]: Extracting #4: cost 1 inf + 2108 74.277 * * [simplify]: Extracting #5: cost 0 inf + 2270 74.278 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 74.279 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 74.279 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 74.279 * * [simplify]: iters left: 5 (8 enodes) 74.285 * * [simplify]: iters left: 4 (30 enodes) 74.295 * * [simplify]: iters left: 3 (45 enodes) 74.310 * * [simplify]: iters left: 2 (55 enodes) 74.327 * * [simplify]: iters left: 1 (86 enodes) 74.358 * * [simplify]: Extracting #0: cost 1 inf + 0 74.358 * * [simplify]: Extracting #1: cost 8 inf + 0 74.358 * * [simplify]: Extracting #2: cost 13 inf + 1 74.358 * * [simplify]: Extracting #3: cost 7 inf + 677 74.359 * * [simplify]: Extracting #4: cost 1 inf + 1487 74.359 * * [simplify]: Extracting #5: cost 0 inf + 1698 74.360 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 74.360 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 74.360 * * * * [progress]: [ 270 / 592 ] simplifiying candidate # 74.361 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 74.361 * * [simplify]: iters left: 6 (8 enodes) 74.367 * * [simplify]: iters left: 5 (31 enodes) 74.382 * * [simplify]: iters left: 4 (47 enodes) 74.400 * * [simplify]: iters left: 3 (58 enodes) 74.412 * * [simplify]: iters left: 2 (65 enodes) 74.427 * * [simplify]: iters left: 1 (68 enodes) 74.436 * * [simplify]: Extracting #0: cost 1 inf + 0 74.436 * * [simplify]: Extracting #1: cost 7 inf + 0 74.436 * * [simplify]: Extracting #2: cost 9 inf + 2 74.436 * * [simplify]: Extracting #3: cost 1 inf + 493 74.437 * * [simplify]: Extracting #4: cost 0 inf + 575 74.437 * [simplify]: Simplified to (- (sqrt a)) 74.437 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 74.437 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 74.437 * * [simplify]: iters left: 5 (8 enodes) 74.440 * * [simplify]: iters left: 4 (30 enodes) 74.446 * * [simplify]: iters left: 3 (45 enodes) 74.455 * * [simplify]: iters left: 2 (55 enodes) 74.464 * * [simplify]: iters left: 1 (86 enodes) 74.489 * * [simplify]: Extracting #0: cost 1 inf + 0 74.490 * * [simplify]: Extracting #1: cost 8 inf + 0 74.490 * * [simplify]: Extracting #2: cost 13 inf + 1 74.490 * * [simplify]: Extracting #3: cost 7 inf + 517 74.490 * * [simplify]: Extracting #4: cost 1 inf + 1207 74.490 * * [simplify]: Extracting #5: cost 0 inf + 1378 74.491 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 74.491 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 74.491 * * * * [progress]: [ 271 / 592 ] simplifiying candidate # 74.491 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 74.491 * * [simplify]: iters left: 6 (6 enodes) 74.496 * * [simplify]: iters left: 5 (23 enodes) 74.500 * * [simplify]: iters left: 4 (25 enodes) 74.503 * * [simplify]: Extracting #0: cost 1 inf + 0 74.503 * * [simplify]: Extracting #1: cost 0 inf + 1 74.503 * [simplify]: Simplified to -1 74.503 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 74.504 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 74.504 * * [simplify]: iters left: 5 (7 enodes) 74.507 * * [simplify]: iters left: 4 (27 enodes) 74.512 * * [simplify]: iters left: 3 (42 enodes) 74.521 * * [simplify]: iters left: 2 (51 enodes) 74.535 * * [simplify]: iters left: 1 (66 enodes) 74.554 * * [simplify]: Extracting #0: cost 1 inf + 0 74.555 * * [simplify]: Extracting #1: cost 10 inf + 0 74.555 * * [simplify]: Extracting #2: cost 9 inf + 355 74.555 * * [simplify]: Extracting #3: cost 2 inf + 1056 74.556 * * [simplify]: Extracting #4: cost 0 inf + 1270 74.556 * [simplify]: Simplified to (/ a (acos a)) 74.556 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 74.557 * * * * [progress]: [ 272 / 592 ] simplifiying candidate # 74.557 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 74.557 * * [simplify]: iters left: 6 (9 enodes) 74.564 * * [simplify]: iters left: 5 (36 enodes) 74.581 * * [simplify]: iters left: 4 (58 enodes) 74.605 * * [simplify]: iters left: 3 (88 enodes) 74.630 * * [simplify]: iters left: 2 (104 enodes) 74.659 * * [simplify]: iters left: 1 (134 enodes) 74.715 * * [simplify]: Extracting #0: cost 1 inf + 0 74.715 * * [simplify]: Extracting #1: cost 12 inf + 0 74.715 * * [simplify]: Extracting #2: cost 18 inf + 2 74.715 * * [simplify]: Extracting #3: cost 13 inf + 529 74.716 * * [simplify]: Extracting #4: cost 3 inf + 1865 74.718 * * [simplify]: Extracting #5: cost 0 inf + 2270 74.719 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 74.719 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 74.720 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 74.720 * * [simplify]: iters left: 5 (8 enodes) 74.725 * * [simplify]: iters left: 4 (30 enodes) 74.735 * * [simplify]: iters left: 3 (42 enodes) 74.748 * * [simplify]: iters left: 2 (50 enodes) 74.769 * * [simplify]: iters left: 1 (89 enodes) 74.797 * * [simplify]: Extracting #0: cost 1 inf + 0 74.797 * * [simplify]: Extracting #1: cost 8 inf + 0 74.797 * * [simplify]: Extracting #2: cost 13 inf + 1 74.797 * * [simplify]: Extracting #3: cost 7 inf + 677 74.798 * * [simplify]: Extracting #4: cost 0 inf + 1698 74.798 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 74.799 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 74.799 * * * * [progress]: [ 273 / 592 ] simplifiying candidate # 74.799 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 74.799 * * [simplify]: iters left: 6 (8 enodes) 74.806 * * [simplify]: iters left: 5 (31 enodes) 74.819 * * [simplify]: iters left: 4 (45 enodes) 74.831 * * [simplify]: iters left: 3 (56 enodes) 74.838 * * [simplify]: iters left: 2 (63 enodes) 74.847 * * [simplify]: iters left: 1 (66 enodes) 74.855 * * [simplify]: Extracting #0: cost 1 inf + 0 74.855 * * [simplify]: Extracting #1: cost 7 inf + 0 74.855 * * [simplify]: Extracting #2: cost 9 inf + 2 74.855 * * [simplify]: Extracting #3: cost 1 inf + 493 74.856 * * [simplify]: Extracting #4: cost 0 inf + 575 74.856 * [simplify]: Simplified to (- (sqrt a)) 74.856 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 74.856 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 74.856 * * [simplify]: iters left: 5 (8 enodes) 74.860 * * [simplify]: iters left: 4 (30 enodes) 74.865 * * [simplify]: iters left: 3 (42 enodes) 74.874 * * [simplify]: iters left: 2 (50 enodes) 74.885 * * [simplify]: iters left: 1 (89 enodes) 74.900 * * [simplify]: Extracting #0: cost 1 inf + 0 74.900 * * [simplify]: Extracting #1: cost 8 inf + 0 74.900 * * [simplify]: Extracting #2: cost 13 inf + 1 74.901 * * [simplify]: Extracting #3: cost 7 inf + 517 74.901 * * [simplify]: Extracting #4: cost 0 inf + 1378 74.901 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 74.901 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 74.901 * * * * [progress]: [ 274 / 592 ] simplifiying candidate # 74.902 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 74.902 * * [simplify]: iters left: 6 (6 enodes) 74.907 * * [simplify]: iters left: 5 (21 enodes) 74.913 * * [simplify]: iters left: 4 (23 enodes) 74.919 * * [simplify]: Extracting #0: cost 1 inf + 0 74.919 * * [simplify]: Extracting #1: cost 0 inf + 1 74.919 * [simplify]: Simplified to -1 74.919 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 74.919 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 74.919 * * [simplify]: iters left: 5 (7 enodes) 74.925 * * [simplify]: iters left: 4 (27 enodes) 74.934 * * [simplify]: iters left: 3 (39 enodes) 74.941 * * [simplify]: iters left: 2 (46 enodes) 74.949 * * [simplify]: iters left: 1 (66 enodes) 74.959 * * [simplify]: Extracting #0: cost 1 inf + 0 74.960 * * [simplify]: Extracting #1: cost 10 inf + 0 74.960 * * [simplify]: Extracting #2: cost 9 inf + 355 74.960 * * [simplify]: Extracting #3: cost 2 inf + 1056 74.960 * * [simplify]: Extracting #4: cost 0 inf + 1270 74.960 * [simplify]: Simplified to (/ a (acos a)) 74.961 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 74.961 * * * * [progress]: [ 275 / 592 ] simplifiying candidate # 74.961 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 74.961 * * [simplify]: iters left: 6 (5 enodes) 74.966 * * [simplify]: iters left: 5 (18 enodes) 74.975 * * [simplify]: iters left: 4 (22 enodes) 74.981 * * [simplify]: Extracting #0: cost 1 inf + 0 74.981 * * [simplify]: Extracting #1: cost 0 inf + 1 74.981 * [simplify]: Simplified to -1 74.981 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 74.981 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 74.981 * * [simplify]: iters left: 5 (7 enodes) 74.987 * * [simplify]: iters left: 4 (27 enodes) 74.995 * * [simplify]: iters left: 3 (39 enodes) 75.006 * * [simplify]: iters left: 2 (46 enodes) 75.019 * * [simplify]: iters left: 1 (66 enodes) 75.037 * * [simplify]: Extracting #0: cost 1 inf + 0 75.037 * * [simplify]: Extracting #1: cost 10 inf + 0 75.037 * * [simplify]: Extracting #2: cost 9 inf + 355 75.038 * * [simplify]: Extracting #3: cost 2 inf + 1056 75.038 * * [simplify]: Extracting #4: cost 0 inf + 1270 75.039 * [simplify]: Simplified to (/ a (acos a)) 75.039 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 75.039 * * * * [progress]: [ 276 / 592 ] simplifiying candidate # 75.039 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 75.039 * * [simplify]: iters left: 6 (5 enodes) 75.045 * * [simplify]: iters left: 5 (18 enodes) 75.053 * * [simplify]: iters left: 4 (22 enodes) 75.057 * * [simplify]: Extracting #0: cost 1 inf + 0 75.058 * * [simplify]: Extracting #1: cost 0 inf + 1 75.058 * [simplify]: Simplified to -1 75.058 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 75.058 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 75.058 * * [simplify]: iters left: 5 (7 enodes) 75.063 * * [simplify]: iters left: 4 (27 enodes) 75.072 * * [simplify]: iters left: 3 (39 enodes) 75.083 * * [simplify]: iters left: 2 (46 enodes) 75.097 * * [simplify]: iters left: 1 (66 enodes) 75.117 * * [simplify]: Extracting #0: cost 1 inf + 0 75.118 * * [simplify]: Extracting #1: cost 10 inf + 0 75.118 * * [simplify]: Extracting #2: cost 9 inf + 355 75.118 * * [simplify]: Extracting #3: cost 2 inf + 1056 75.118 * * [simplify]: Extracting #4: cost 0 inf + 1270 75.118 * [simplify]: Simplified to (/ a (acos a)) 75.118 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 75.119 * * * * [progress]: [ 277 / 592 ] simplifiying candidate # 75.119 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 75.119 * * [simplify]: iters left: 6 (11 enodes) 75.124 * * [simplify]: iters left: 5 (41 enodes) 75.132 * * [simplify]: iters left: 4 (65 enodes) 75.144 * * [simplify]: iters left: 3 (103 enodes) 75.170 * * [simplify]: iters left: 2 (117 enodes) 75.196 * * [simplify]: Extracting #0: cost 1 inf + 0 75.196 * * [simplify]: Extracting #1: cost 19 inf + 0 75.196 * * [simplify]: Extracting #2: cost 36 inf + 1 75.197 * * [simplify]: Extracting #3: cost 39 inf + 1 75.197 * * [simplify]: Extracting #4: cost 27 inf + 1930 75.199 * * [simplify]: Extracting #5: cost 2 inf + 9168 75.202 * * [simplify]: Extracting #6: cost 0 inf + 9792 75.204 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 75.204 * [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))))) 75.205 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 75.205 * * [simplify]: iters left: 6 (10 enodes) 75.211 * * [simplify]: iters left: 5 (34 enodes) 75.221 * * [simplify]: iters left: 4 (44 enodes) 75.232 * * [simplify]: iters left: 3 (52 enodes) 75.245 * * [simplify]: iters left: 2 (55 enodes) 75.260 * * [simplify]: Extracting #0: cost 1 inf + 0 75.260 * * [simplify]: Extracting #1: cost 8 inf + 0 75.260 * * [simplify]: Extracting #2: cost 16 inf + 1 75.260 * * [simplify]: Extracting #3: cost 22 inf + 1 75.260 * * [simplify]: Extracting #4: cost 20 inf + 135 75.261 * * [simplify]: Extracting #5: cost 13 inf + 1065 75.261 * * [simplify]: Extracting #6: cost 3 inf + 3714 75.262 * * [simplify]: Extracting #7: cost 0 inf + 4660 75.263 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 75.263 * [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)))))) 75.263 * * * * [progress]: [ 278 / 592 ] simplifiying candidate # 75.264 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 75.264 * * [simplify]: iters left: 6 (10 enodes) 75.269 * * [simplify]: iters left: 5 (36 enodes) 75.279 * * [simplify]: iters left: 4 (52 enodes) 75.295 * * [simplify]: iters left: 3 (66 enodes) 75.313 * * [simplify]: iters left: 2 (70 enodes) 75.331 * * [simplify]: Extracting #0: cost 1 inf + 0 75.331 * * [simplify]: Extracting #1: cost 13 inf + 0 75.331 * * [simplify]: Extracting #2: cost 24 inf + 1 75.331 * * [simplify]: Extracting #3: cost 27 inf + 1 75.332 * * [simplify]: Extracting #4: cost 13 inf + 2443 75.333 * * [simplify]: Extracting #5: cost 0 inf + 5448 75.335 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 75.335 * [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))))) 75.335 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 75.335 * * [simplify]: iters left: 6 (10 enodes) 75.342 * * [simplify]: iters left: 5 (34 enodes) 75.353 * * [simplify]: iters left: 4 (44 enodes) 75.366 * * [simplify]: iters left: 3 (52 enodes) 75.381 * * [simplify]: iters left: 2 (55 enodes) 75.396 * * [simplify]: Extracting #0: cost 1 inf + 0 75.397 * * [simplify]: Extracting #1: cost 8 inf + 0 75.397 * * [simplify]: Extracting #2: cost 16 inf + 1 75.397 * * [simplify]: Extracting #3: cost 22 inf + 1 75.397 * * [simplify]: Extracting #4: cost 20 inf + 135 75.397 * * [simplify]: Extracting #5: cost 13 inf + 985 75.398 * * [simplify]: Extracting #6: cost 3 inf + 3354 75.399 * * [simplify]: Extracting #7: cost 0 inf + 4180 75.400 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 75.401 * [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)))))) 75.401 * * * * [progress]: [ 279 / 592 ] simplifiying candidate # 75.401 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 75.401 * * [simplify]: iters left: 6 (13 enodes) 75.414 * * [simplify]: iters left: 5 (53 enodes) 75.431 * * [simplify]: iters left: 4 (86 enodes) 75.462 * * [simplify]: iters left: 3 (174 enodes) 75.539 * * [simplify]: iters left: 2 (331 enodes) 75.789 * * [simplify]: Extracting #0: cost 1 inf + 0 75.789 * * [simplify]: Extracting #1: cost 33 inf + 0 75.789 * * [simplify]: Extracting #2: cost 56 inf + 1 75.790 * * [simplify]: Extracting #3: cost 44 inf + 2530 75.795 * * [simplify]: Extracting #4: cost 11 inf + 11547 75.801 * * [simplify]: Extracting #5: cost 0 inf + 14555 75.807 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 75.807 * [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))))) 75.808 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 75.808 * * [simplify]: iters left: 6 (11 enodes) 75.816 * * [simplify]: iters left: 5 (39 enodes) 75.827 * * [simplify]: iters left: 4 (56 enodes) 75.840 * * [simplify]: iters left: 3 (75 enodes) 75.855 * * [simplify]: iters left: 2 (126 enodes) 75.901 * * [simplify]: iters left: 1 (173 enodes) 75.971 * * [simplify]: Extracting #0: cost 1 inf + 0 75.971 * * [simplify]: Extracting #1: cost 18 inf + 0 75.972 * * [simplify]: Extracting #2: cost 30 inf + 2 75.972 * * [simplify]: Extracting #3: cost 21 inf + 1886 75.974 * * [simplify]: Extracting #4: cost 2 inf + 5719 75.977 * * [simplify]: Extracting #5: cost 0 inf + 6172 75.979 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 75.979 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 75.980 * * * * [progress]: [ 280 / 592 ] simplifiying candidate # 75.980 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 75.980 * * [simplify]: iters left: 6 (12 enodes) 75.990 * * [simplify]: iters left: 5 (46 enodes) 76.005 * * [simplify]: iters left: 4 (67 enodes) 76.025 * * [simplify]: iters left: 3 (93 enodes) 76.060 * * [simplify]: iters left: 2 (156 enodes) 76.100 * * [simplify]: iters left: 1 (224 enodes) 76.168 * * [simplify]: Extracting #0: cost 1 inf + 0 76.168 * * [simplify]: Extracting #1: cost 19 inf + 0 76.168 * * [simplify]: Extracting #2: cost 40 inf + 1 76.169 * * [simplify]: Extracting #3: cost 36 inf + 646 76.170 * * [simplify]: Extracting #4: cost 7 inf + 7435 76.171 * * [simplify]: Extracting #5: cost 0 inf + 9306 76.173 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 76.173 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 76.174 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 76.174 * * [simplify]: iters left: 6 (11 enodes) 76.178 * * [simplify]: iters left: 5 (39 enodes) 76.185 * * [simplify]: iters left: 4 (56 enodes) 76.195 * * [simplify]: iters left: 3 (75 enodes) 76.221 * * [simplify]: iters left: 2 (126 enodes) 76.267 * * [simplify]: iters left: 1 (173 enodes) 76.325 * * [simplify]: Extracting #0: cost 1 inf + 0 76.325 * * [simplify]: Extracting #1: cost 18 inf + 0 76.325 * * [simplify]: Extracting #2: cost 30 inf + 2 76.325 * * [simplify]: Extracting #3: cost 21 inf + 1646 76.326 * * [simplify]: Extracting #4: cost 2 inf + 5039 76.328 * * [simplify]: Extracting #5: cost 0 inf + 5412 76.329 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 76.329 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 76.329 * * * * [progress]: [ 281 / 592 ] simplifiying candidate # 76.329 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 76.330 * * [simplify]: iters left: 6 (11 enodes) 76.336 * * [simplify]: iters left: 5 (41 enodes) 76.345 * * [simplify]: iters left: 4 (48 enodes) 76.357 * * [simplify]: iters left: 3 (51 enodes) 76.370 * * [simplify]: iters left: 2 (56 enodes) 76.380 * * [simplify]: iters left: 1 (65 enodes) 76.393 * * [simplify]: Extracting #0: cost 1 inf + 0 76.393 * * [simplify]: Extracting #1: cost 6 inf + 0 76.393 * * [simplify]: Extracting #2: cost 9 inf + 1 76.394 * * [simplify]: Extracting #3: cost 11 inf + 1 76.394 * * [simplify]: Extracting #4: cost 0 inf + 1876 76.394 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 76.394 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 76.394 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 76.394 * * [simplify]: iters left: 6 (10 enodes) 76.399 * * [simplify]: iters left: 5 (36 enodes) 76.406 * * [simplify]: iters left: 4 (53 enodes) 76.424 * * [simplify]: iters left: 3 (71 enodes) 76.444 * * [simplify]: iters left: 2 (100 enodes) 76.463 * * [simplify]: iters left: 1 (127 enodes) 76.484 * * [simplify]: Extracting #0: cost 1 inf + 0 76.485 * * [simplify]: Extracting #1: cost 17 inf + 0 76.486 * * [simplify]: Extracting #2: cost 25 inf + 170 76.487 * * [simplify]: Extracting #3: cost 15 inf + 1689 76.487 * * [simplify]: Extracting #4: cost 0 inf + 4771 76.488 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 76.488 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 76.489 * * * * [progress]: [ 282 / 592 ] simplifiying candidate # 76.489 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 76.489 * * [simplify]: iters left: 6 (11 enodes) 76.493 * * [simplify]: iters left: 5 (43 enodes) 76.500 * * [simplify]: iters left: 4 (79 enodes) 76.516 * * [simplify]: iters left: 3 (158 enodes) 76.612 * * [simplify]: iters left: 2 (345 enodes) 76.864 * * [simplify]: Extracting #0: cost 1 inf + 0 76.864 * * [simplify]: Extracting #1: cost 33 inf + 0 76.865 * * [simplify]: Extracting #2: cost 66 inf + 1 76.866 * * [simplify]: Extracting #3: cost 50 inf + 3307 76.871 * * [simplify]: Extracting #4: cost 9 inf + 14712 76.878 * * [simplify]: Extracting #5: cost 0 inf + 17018 76.885 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 76.885 * [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))))) 76.886 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 76.886 * * [simplify]: iters left: 6 (10 enodes) 76.891 * * [simplify]: iters left: 5 (36 enodes) 76.904 * * [simplify]: iters left: 4 (53 enodes) 76.924 * * [simplify]: iters left: 3 (72 enodes) 76.951 * * [simplify]: iters left: 2 (125 enodes) 76.996 * * [simplify]: iters left: 1 (173 enodes) 77.066 * * [simplify]: Extracting #0: cost 1 inf + 0 77.066 * * [simplify]: Extracting #1: cost 18 inf + 0 77.066 * * [simplify]: Extracting #2: cost 30 inf + 2 77.067 * * [simplify]: Extracting #3: cost 21 inf + 1924 77.069 * * [simplify]: Extracting #4: cost 0 inf + 6172 77.072 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 77.072 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 77.072 * * * * [progress]: [ 283 / 592 ] simplifiying candidate # 77.072 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 77.073 * * [simplify]: iters left: 6 (10 enodes) 77.078 * * [simplify]: iters left: 5 (38 enodes) 77.091 * * [simplify]: iters left: 4 (63 enodes) 77.112 * * [simplify]: iters left: 3 (91 enodes) 77.133 * * [simplify]: iters left: 2 (158 enodes) 77.193 * * [simplify]: iters left: 1 (209 enodes) 77.265 * * [simplify]: Extracting #0: cost 1 inf + 0 77.265 * * [simplify]: Extracting #1: cost 17 inf + 0 77.265 * * [simplify]: Extracting #2: cost 34 inf + 1 77.266 * * [simplify]: Extracting #3: cost 19 inf + 2940 77.268 * * [simplify]: Extracting #4: cost 0 inf + 7634 77.271 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 77.271 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 77.272 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 77.272 * * [simplify]: iters left: 6 (10 enodes) 77.278 * * [simplify]: iters left: 5 (36 enodes) 77.295 * * [simplify]: iters left: 4 (53 enodes) 77.312 * * [simplify]: iters left: 3 (72 enodes) 77.332 * * [simplify]: iters left: 2 (125 enodes) 77.357 * * [simplify]: iters left: 1 (173 enodes) 77.422 * * [simplify]: Extracting #0: cost 1 inf + 0 77.422 * * [simplify]: Extracting #1: cost 18 inf + 0 77.422 * * [simplify]: Extracting #2: cost 30 inf + 2 77.422 * * [simplify]: Extracting #3: cost 21 inf + 1684 77.423 * * [simplify]: Extracting #4: cost 0 inf + 5412 77.425 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 77.425 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 77.425 * * * * [progress]: [ 284 / 592 ] simplifiying candidate # 77.425 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 77.425 * * [simplify]: iters left: 6 (9 enodes) 77.428 * * [simplify]: iters left: 5 (33 enodes) 77.434 * * [simplify]: iters left: 4 (40 enodes) 77.441 * * [simplify]: iters left: 3 (46 enodes) 77.447 * * [simplify]: iters left: 2 (51 enodes) 77.458 * * [simplify]: iters left: 1 (60 enodes) 77.478 * * [simplify]: Extracting #0: cost 1 inf + 0 77.478 * * [simplify]: Extracting #1: cost 6 inf + 0 77.478 * * [simplify]: Extracting #2: cost 9 inf + 1 77.479 * * [simplify]: Extracting #3: cost 11 inf + 1 77.479 * * [simplify]: Extracting #4: cost 0 inf + 1876 77.480 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 77.480 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 77.480 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 77.480 * * [simplify]: iters left: 6 (9 enodes) 77.486 * * [simplify]: iters left: 5 (33 enodes) 77.497 * * [simplify]: iters left: 4 (50 enodes) 77.514 * * [simplify]: iters left: 3 (68 enodes) 77.537 * * [simplify]: iters left: 2 (97 enodes) 77.568 * * [simplify]: iters left: 1 (124 enodes) 77.596 * * [simplify]: Extracting #0: cost 1 inf + 0 77.596 * * [simplify]: Extracting #1: cost 17 inf + 0 77.596 * * [simplify]: Extracting #2: cost 25 inf + 129 77.596 * * [simplify]: Extracting #3: cost 11 inf + 2706 77.597 * * [simplify]: Extracting #4: cost 1 inf + 4560 77.598 * * [simplify]: Extracting #5: cost 0 inf + 4771 77.599 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 77.599 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 77.599 * * * * [progress]: [ 285 / 592 ] simplifiying candidate # 77.599 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 77.600 * * [simplify]: iters left: 6 (11 enodes) 77.603 * * [simplify]: iters left: 5 (43 enodes) 77.611 * * [simplify]: iters left: 4 (73 enodes) 77.627 * * [simplify]: iters left: 3 (130 enodes) 77.691 * * [simplify]: iters left: 2 (299 enodes) 77.847 * * [simplify]: Extracting #0: cost 1 inf + 0 77.847 * * [simplify]: Extracting #1: cost 32 inf + 0 77.847 * * [simplify]: Extracting #2: cost 64 inf + 1 77.849 * * [simplify]: Extracting #3: cost 41 inf + 4879 77.853 * * [simplify]: Extracting #4: cost 3 inf + 15250 77.860 * * [simplify]: Extracting #5: cost 0 inf + 16074 77.867 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 77.867 * [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))))) 77.867 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 77.868 * * [simplify]: iters left: 6 (10 enodes) 77.873 * * [simplify]: iters left: 5 (36 enodes) 77.885 * * [simplify]: iters left: 4 (50 enodes) 77.893 * * [simplify]: iters left: 3 (67 enodes) 77.912 * * [simplify]: iters left: 2 (126 enodes) 77.947 * * [simplify]: iters left: 1 (182 enodes) 77.998 * * [simplify]: Extracting #0: cost 1 inf + 0 77.998 * * [simplify]: Extracting #1: cost 18 inf + 0 77.998 * * [simplify]: Extracting #2: cost 30 inf + 2 77.999 * * [simplify]: Extracting #3: cost 22 inf + 1593 78.000 * * [simplify]: Extracting #4: cost 2 inf + 5798 78.001 * * [simplify]: Extracting #5: cost 0 inf + 6172 78.002 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 78.002 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 78.002 * * * * [progress]: [ 286 / 592 ] simplifiying candidate # 78.003 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 78.003 * * [simplify]: iters left: 6 (10 enodes) 78.006 * * [simplify]: iters left: 5 (38 enodes) 78.013 * * [simplify]: iters left: 4 (60 enodes) 78.024 * * [simplify]: iters left: 3 (86 enodes) 78.059 * * [simplify]: iters left: 2 (158 enodes) 78.096 * * [simplify]: iters left: 1 (211 enodes) 78.150 * * [simplify]: Extracting #0: cost 1 inf + 0 78.150 * * [simplify]: Extracting #1: cost 17 inf + 0 78.150 * * [simplify]: Extracting #2: cost 34 inf + 1 78.151 * * [simplify]: Extracting #3: cost 21 inf + 2188 78.152 * * [simplify]: Extracting #4: cost 0 inf + 7634 78.154 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 78.154 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 78.154 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 78.154 * * [simplify]: iters left: 6 (10 enodes) 78.157 * * [simplify]: iters left: 5 (36 enodes) 78.163 * * [simplify]: iters left: 4 (50 enodes) 78.174 * * [simplify]: iters left: 3 (67 enodes) 78.196 * * [simplify]: iters left: 2 (126 enodes) 78.247 * * [simplify]: iters left: 1 (182 enodes) 78.319 * * [simplify]: Extracting #0: cost 1 inf + 0 78.319 * * [simplify]: Extracting #1: cost 18 inf + 0 78.319 * * [simplify]: Extracting #2: cost 30 inf + 2 78.320 * * [simplify]: Extracting #3: cost 22 inf + 1393 78.322 * * [simplify]: Extracting #4: cost 2 inf + 5078 78.325 * * [simplify]: Extracting #5: cost 0 inf + 5412 78.327 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 78.328 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 78.328 * * * * [progress]: [ 287 / 592 ] simplifiying candidate # 78.328 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 78.328 * * [simplify]: iters left: 6 (9 enodes) 78.334 * * [simplify]: iters left: 5 (31 enodes) 78.343 * * [simplify]: iters left: 4 (39 enodes) 78.349 * * [simplify]: iters left: 3 (44 enodes) 78.355 * * [simplify]: iters left: 2 (45 enodes) 78.361 * * [simplify]: Extracting #0: cost 1 inf + 0 78.361 * * [simplify]: Extracting #1: cost 6 inf + 0 78.361 * * [simplify]: Extracting #2: cost 9 inf + 1 78.361 * * [simplify]: Extracting #3: cost 11 inf + 1 78.361 * * [simplify]: Extracting #4: cost 10 inf + 2 78.362 * * [simplify]: Extracting #5: cost 1 inf + 1664 78.362 * * [simplify]: Extracting #6: cost 0 inf + 1876 78.362 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 78.362 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 78.362 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 78.363 * * [simplify]: iters left: 6 (9 enodes) 78.366 * * [simplify]: iters left: 5 (33 enodes) 78.372 * * [simplify]: iters left: 4 (47 enodes) 78.386 * * [simplify]: iters left: 3 (63 enodes) 78.407 * * [simplify]: iters left: 2 (97 enodes) 78.435 * * [simplify]: iters left: 1 (135 enodes) 78.458 * * [simplify]: Extracting #0: cost 1 inf + 0 78.458 * * [simplify]: Extracting #1: cost 18 inf + 0 78.458 * * [simplify]: Extracting #2: cost 28 inf + 129 78.459 * * [simplify]: Extracting #3: cost 12 inf + 2533 78.461 * * [simplify]: Extracting #4: cost 1 inf + 4688 78.463 * * [simplify]: Extracting #5: cost 0 inf + 4899 78.465 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 78.465 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 78.465 * * * * [progress]: [ 288 / 592 ] simplifiying candidate # 78.466 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 78.466 * * [simplify]: iters left: 6 (8 enodes) 78.471 * * [simplify]: iters left: 5 (28 enodes) 78.480 * * [simplify]: iters left: 4 (37 enodes) 78.486 * * [simplify]: iters left: 3 (46 enodes) 78.493 * * [simplify]: Extracting #0: cost 1 inf + 0 78.493 * * [simplify]: Extracting #1: cost 6 inf + 0 78.493 * * [simplify]: Extracting #2: cost 9 inf + 1 78.493 * * [simplify]: Extracting #3: cost 11 inf + 1 78.493 * * [simplify]: Extracting #4: cost 10 inf + 2 78.493 * * [simplify]: Extracting #5: cost 2 inf + 1573 78.494 * * [simplify]: Extracting #6: cost 0 inf + 1876 78.494 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 78.494 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 78.494 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 78.494 * * [simplify]: iters left: 6 (9 enodes) 78.497 * * [simplify]: iters left: 5 (33 enodes) 78.503 * * [simplify]: iters left: 4 (47 enodes) 78.514 * * [simplify]: iters left: 3 (63 enodes) 78.537 * * [simplify]: iters left: 2 (97 enodes) 78.572 * * [simplify]: iters left: 1 (135 enodes) 78.615 * * [simplify]: Extracting #0: cost 1 inf + 0 78.615 * * [simplify]: Extracting #1: cost 18 inf + 0 78.615 * * [simplify]: Extracting #2: cost 28 inf + 129 78.616 * * [simplify]: Extracting #3: cost 12 inf + 2533 78.618 * * [simplify]: Extracting #4: cost 1 inf + 4688 78.620 * * [simplify]: Extracting #5: cost 0 inf + 4899 78.622 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 78.622 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 78.622 * * * * [progress]: [ 289 / 592 ] simplifiying candidate # 78.623 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 78.623 * * [simplify]: iters left: 6 (8 enodes) 78.626 * * [simplify]: iters left: 5 (28 enodes) 78.631 * * [simplify]: iters left: 4 (37 enodes) 78.638 * * [simplify]: iters left: 3 (46 enodes) 78.644 * * [simplify]: Extracting #0: cost 1 inf + 0 78.645 * * [simplify]: Extracting #1: cost 6 inf + 0 78.645 * * [simplify]: Extracting #2: cost 9 inf + 1 78.645 * * [simplify]: Extracting #3: cost 11 inf + 1 78.645 * * [simplify]: Extracting #4: cost 10 inf + 2 78.645 * * [simplify]: Extracting #5: cost 2 inf + 1573 78.645 * * [simplify]: Extracting #6: cost 0 inf + 1876 78.645 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 78.645 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 78.646 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 78.646 * * [simplify]: iters left: 6 (9 enodes) 78.649 * * [simplify]: iters left: 5 (33 enodes) 78.660 * * [simplify]: iters left: 4 (47 enodes) 78.676 * * [simplify]: iters left: 3 (63 enodes) 78.697 * * [simplify]: iters left: 2 (97 enodes) 78.731 * * [simplify]: iters left: 1 (135 enodes) 78.774 * * [simplify]: Extracting #0: cost 1 inf + 0 78.775 * * [simplify]: Extracting #1: cost 18 inf + 0 78.775 * * [simplify]: Extracting #2: cost 28 inf + 129 78.776 * * [simplify]: Extracting #3: cost 12 inf + 2533 78.778 * * [simplify]: Extracting #4: cost 1 inf + 4688 78.780 * * [simplify]: Extracting #5: cost 0 inf + 4899 78.782 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 78.782 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 78.782 * * * * [progress]: [ 290 / 592 ] simplifiying candidate # 78.782 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.783 * * [simplify]: iters left: 6 (10 enodes) 78.788 * * [simplify]: iters left: 5 (36 enodes) 78.800 * * [simplify]: iters left: 4 (49 enodes) 78.817 * * [simplify]: iters left: 3 (59 enodes) 78.833 * * [simplify]: iters left: 2 (62 enodes) 78.850 * * [simplify]: Extracting #0: cost 1 inf + 0 78.850 * * [simplify]: Extracting #1: cost 12 inf + 0 78.850 * * [simplify]: Extracting #2: cost 22 inf + 1 78.850 * * [simplify]: Extracting #3: cost 25 inf + 1 78.851 * * [simplify]: Extracting #4: cost 7 inf + 3083 78.852 * * [simplify]: Extracting #5: cost 1 inf + 4494 78.854 * * [simplify]: Extracting #6: cost 0 inf + 4826 78.855 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 78.855 * [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))))) 78.855 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 78.856 * * [simplify]: iters left: 6 (10 enodes) 78.862 * * [simplify]: iters left: 5 (34 enodes) 78.873 * * [simplify]: iters left: 4 (44 enodes) 78.887 * * [simplify]: iters left: 3 (52 enodes) 78.902 * * [simplify]: iters left: 2 (55 enodes) 78.913 * * [simplify]: Extracting #0: cost 1 inf + 0 78.913 * * [simplify]: Extracting #1: cost 8 inf + 0 78.913 * * [simplify]: Extracting #2: cost 16 inf + 1 78.913 * * [simplify]: Extracting #3: cost 22 inf + 1 78.914 * * [simplify]: Extracting #4: cost 20 inf + 135 78.914 * * [simplify]: Extracting #5: cost 13 inf + 945 78.914 * * [simplify]: Extracting #6: cost 3 inf + 3314 78.915 * * [simplify]: Extracting #7: cost 0 inf + 4180 78.915 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 78.915 * [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)))))) 78.915 * * * * [progress]: [ 291 / 592 ] simplifiying candidate # 78.916 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 78.916 * * [simplify]: iters left: 6 (9 enodes) 78.920 * * [simplify]: iters left: 5 (31 enodes) 78.925 * * [simplify]: iters left: 4 (39 enodes) 78.932 * * [simplify]: iters left: 3 (41 enodes) 78.938 * * [simplify]: Extracting #0: cost 1 inf + 0 78.938 * * [simplify]: Extracting #1: cost 8 inf + 0 78.938 * * [simplify]: Extracting #2: cost 14 inf + 1 78.939 * * [simplify]: Extracting #3: cost 17 inf + 1 78.939 * * [simplify]: Extracting #4: cost 15 inf + 93 78.939 * * [simplify]: Extracting #5: cost 8 inf + 905 78.939 * * [simplify]: Extracting #6: cost 0 inf + 2370 78.940 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 78.940 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 78.940 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 78.940 * * [simplify]: iters left: 6 (10 enodes) 78.945 * * [simplify]: iters left: 5 (34 enodes) 78.951 * * [simplify]: iters left: 4 (44 enodes) 78.959 * * [simplify]: iters left: 3 (52 enodes) 78.969 * * [simplify]: iters left: 2 (55 enodes) 78.977 * * [simplify]: Extracting #0: cost 1 inf + 0 78.978 * * [simplify]: Extracting #1: cost 8 inf + 0 78.978 * * [simplify]: Extracting #2: cost 16 inf + 1 78.978 * * [simplify]: Extracting #3: cost 22 inf + 1 78.978 * * [simplify]: Extracting #4: cost 20 inf + 135 78.978 * * [simplify]: Extracting #5: cost 13 inf + 865 78.978 * * [simplify]: Extracting #6: cost 3 inf + 2954 78.979 * * [simplify]: Extracting #7: cost 0 inf + 3700 78.979 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 78.979 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 78.980 * * * * [progress]: [ 292 / 592 ] simplifiying candidate # 78.980 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 78.980 * * [simplify]: iters left: 6 (12 enodes) 78.988 * * [simplify]: iters left: 5 (48 enodes) 78.996 * * [simplify]: iters left: 4 (71 enodes) 79.020 * * [simplify]: iters left: 3 (129 enodes) 79.076 * * [simplify]: iters left: 2 (193 enodes) 79.114 * * [simplify]: iters left: 1 (226 enodes) 79.565 * * [simplify]: Extracting #0: cost 1 inf + 0 79.566 * * [simplify]: Extracting #1: cost 12 inf + 0 79.566 * * [simplify]: Extracting #2: cost 22 inf + 1 79.566 * * [simplify]: Extracting #3: cost 18 inf + 416 79.567 * * [simplify]: Extracting #4: cost 8 inf + 2011 79.568 * * [simplify]: Extracting #5: cost 1 inf + 3639 79.570 * * [simplify]: Extracting #6: cost 0 inf + 3930 79.572 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 79.572 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 79.572 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 79.572 * * [simplify]: iters left: 6 (11 enodes) 79.580 * * [simplify]: iters left: 5 (39 enodes) 79.593 * * [simplify]: iters left: 4 (56 enodes) 79.611 * * [simplify]: iters left: 3 (75 enodes) 79.630 * * [simplify]: iters left: 2 (126 enodes) 79.658 * * [simplify]: iters left: 1 (173 enodes) 79.693 * * [simplify]: Extracting #0: cost 1 inf + 0 79.693 * * [simplify]: Extracting #1: cost 18 inf + 0 79.693 * * [simplify]: Extracting #2: cost 30 inf + 2 79.693 * * [simplify]: Extracting #3: cost 21 inf + 1646 79.694 * * [simplify]: Extracting #4: cost 2 inf + 5039 79.696 * * [simplify]: Extracting #5: cost 0 inf + 5452 79.697 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 79.697 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 79.697 * * * * [progress]: [ 293 / 592 ] simplifiying candidate # 79.697 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 79.697 * * [simplify]: iters left: 6 (11 enodes) 79.704 * * [simplify]: iters left: 5 (41 enodes) 79.711 * * [simplify]: iters left: 4 (52 enodes) 79.721 * * [simplify]: iters left: 3 (60 enodes) 79.743 * * [simplify]: iters left: 2 (89 enodes) 79.762 * * [simplify]: iters left: 1 (102 enodes) 79.777 * * [simplify]: Extracting #0: cost 1 inf + 0 79.777 * * [simplify]: Extracting #1: cost 8 inf + 0 79.777 * * [simplify]: Extracting #2: cost 14 inf + 1 79.777 * * [simplify]: Extracting #3: cost 10 inf + 257 79.778 * * [simplify]: Extracting #4: cost 3 inf + 1286 79.778 * * [simplify]: Extracting #5: cost 0 inf + 1880 79.778 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 79.779 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 79.779 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 79.779 * * [simplify]: iters left: 6 (11 enodes) 79.784 * * [simplify]: iters left: 5 (39 enodes) 79.796 * * [simplify]: iters left: 4 (56 enodes) 79.814 * * [simplify]: iters left: 3 (75 enodes) 79.839 * * [simplify]: iters left: 2 (126 enodes) 79.887 * * [simplify]: iters left: 1 (173 enodes) 79.927 * * [simplify]: Extracting #0: cost 1 inf + 0 79.927 * * [simplify]: Extracting #1: cost 18 inf + 0 79.927 * * [simplify]: Extracting #2: cost 30 inf + 2 79.928 * * [simplify]: Extracting #3: cost 21 inf + 1406 79.929 * * [simplify]: Extracting #4: cost 2 inf + 4359 79.930 * * [simplify]: Extracting #5: cost 0 inf + 4692 79.931 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 79.931 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 79.931 * * * * [progress]: [ 294 / 592 ] simplifiying candidate # 79.932 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 79.932 * * [simplify]: iters left: 6 (10 enodes) 79.938 * * [simplify]: iters left: 5 (36 enodes) 79.944 * * [simplify]: iters left: 4 (38 enodes) 79.951 * * [simplify]: Extracting #0: cost 1 inf + 0 79.951 * * [simplify]: Extracting #1: cost 4 inf + 0 79.951 * * [simplify]: Extracting #2: cost 5 inf + 1 79.951 * * [simplify]: Extracting #3: cost 7 inf + 1 79.951 * * [simplify]: Extracting #4: cost 0 inf + 790 79.951 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 79.951 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 79.952 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 79.952 * * [simplify]: iters left: 6 (10 enodes) 79.956 * * [simplify]: iters left: 5 (36 enodes) 79.964 * * [simplify]: iters left: 4 (53 enodes) 79.982 * * [simplify]: iters left: 3 (71 enodes) 80.003 * * [simplify]: iters left: 2 (100 enodes) 80.036 * * [simplify]: iters left: 1 (127 enodes) 80.064 * * [simplify]: Extracting #0: cost 1 inf + 0 80.064 * * [simplify]: Extracting #1: cost 17 inf + 0 80.064 * * [simplify]: Extracting #2: cost 25 inf + 170 80.064 * * [simplify]: Extracting #3: cost 15 inf + 1489 80.065 * * [simplify]: Extracting #4: cost 0 inf + 4051 80.066 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 80.066 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 80.066 * * * * [progress]: [ 295 / 592 ] simplifiying candidate # 80.066 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 80.066 * * [simplify]: iters left: 6 (10 enodes) 80.074 * * [simplify]: iters left: 5 (38 enodes) 80.088 * * [simplify]: iters left: 4 (64 enodes) 80.102 * * [simplify]: iters left: 3 (115 enodes) 80.134 * * [simplify]: iters left: 2 (204 enodes) 80.220 * * [simplify]: iters left: 1 (271 enodes) 80.289 * * [simplify]: Extracting #0: cost 1 inf + 0 80.289 * * [simplify]: Extracting #1: cost 12 inf + 0 80.289 * * [simplify]: Extracting #2: cost 22 inf + 1 80.289 * * [simplify]: Extracting #3: cost 17 inf + 497 80.290 * * [simplify]: Extracting #4: cost 7 inf + 2261 80.290 * * [simplify]: Extracting #5: cost 0 inf + 3930 80.291 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 80.291 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 80.292 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 80.292 * * [simplify]: iters left: 6 (10 enodes) 80.295 * * [simplify]: iters left: 5 (36 enodes) 80.306 * * [simplify]: iters left: 4 (53 enodes) 80.319 * * [simplify]: iters left: 3 (72 enodes) 80.333 * * [simplify]: iters left: 2 (125 enodes) 80.374 * * [simplify]: iters left: 1 (173 enodes) 80.410 * * [simplify]: Extracting #0: cost 1 inf + 0 80.410 * * [simplify]: Extracting #1: cost 18 inf + 0 80.410 * * [simplify]: Extracting #2: cost 30 inf + 2 80.411 * * [simplify]: Extracting #3: cost 21 inf + 1684 80.412 * * [simplify]: Extracting #4: cost 0 inf + 5452 80.413 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 80.413 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 80.413 * * * * [progress]: [ 296 / 592 ] simplifiying candidate # 80.413 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 80.414 * * [simplify]: iters left: 6 (9 enodes) 80.416 * * [simplify]: iters left: 5 (33 enodes) 80.423 * * [simplify]: iters left: 4 (48 enodes) 80.432 * * [simplify]: iters left: 3 (58 enodes) 80.450 * * [simplify]: iters left: 2 (91 enodes) 80.482 * * [simplify]: iters left: 1 (102 enodes) 80.507 * * [simplify]: Extracting #0: cost 1 inf + 0 80.507 * * [simplify]: Extracting #1: cost 8 inf + 0 80.507 * * [simplify]: Extracting #2: cost 14 inf + 1 80.508 * * [simplify]: Extracting #3: cost 10 inf + 257 80.508 * * [simplify]: Extracting #4: cost 2 inf + 1497 80.509 * * [simplify]: Extracting #5: cost 0 inf + 1880 80.510 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 80.510 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 80.510 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 80.510 * * [simplify]: iters left: 6 (10 enodes) 80.516 * * [simplify]: iters left: 5 (36 enodes) 80.528 * * [simplify]: iters left: 4 (53 enodes) 80.547 * * [simplify]: iters left: 3 (72 enodes) 80.561 * * [simplify]: iters left: 2 (125 enodes) 80.595 * * [simplify]: iters left: 1 (173 enodes) 80.658 * * [simplify]: Extracting #0: cost 1 inf + 0 80.659 * * [simplify]: Extracting #1: cost 18 inf + 0 80.659 * * [simplify]: Extracting #2: cost 30 inf + 2 80.659 * * [simplify]: Extracting #3: cost 21 inf + 1444 80.660 * * [simplify]: Extracting #4: cost 0 inf + 4692 80.661 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 80.662 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 80.662 * * * * [progress]: [ 297 / 592 ] simplifiying candidate # 80.662 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 80.662 * * [simplify]: iters left: 6 (8 enodes) 80.666 * * [simplify]: iters left: 5 (28 enodes) 80.672 * * [simplify]: iters left: 4 (30 enodes) 80.676 * * [simplify]: iters left: 3 (33 enodes) 80.681 * * [simplify]: iters left: 2 (35 enodes) 80.690 * * [simplify]: iters left: 1 (37 enodes) 80.699 * * [simplify]: Extracting #0: cost 1 inf + 0 80.699 * * [simplify]: Extracting #1: cost 4 inf + 0 80.699 * * [simplify]: Extracting #2: cost 5 inf + 1 80.699 * * [simplify]: Extracting #3: cost 7 inf + 1 80.699 * * [simplify]: Extracting #4: cost 6 inf + 2 80.699 * * [simplify]: Extracting #5: cost 2 inf + 568 80.699 * * [simplify]: Extracting #6: cost 0 inf + 790 80.701 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 80.701 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 80.702 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 80.702 * * [simplify]: iters left: 6 (9 enodes) 80.705 * * [simplify]: iters left: 5 (33 enodes) 80.712 * * [simplify]: iters left: 4 (50 enodes) 80.724 * * [simplify]: iters left: 3 (68 enodes) 80.744 * * [simplify]: iters left: 2 (97 enodes) 80.776 * * [simplify]: iters left: 1 (124 enodes) 80.814 * * [simplify]: Extracting #0: cost 1 inf + 0 80.815 * * [simplify]: Extracting #1: cost 17 inf + 0 80.815 * * [simplify]: Extracting #2: cost 25 inf + 129 80.816 * * [simplify]: Extracting #3: cost 11 inf + 2306 80.817 * * [simplify]: Extracting #4: cost 1 inf + 3880 80.819 * * [simplify]: Extracting #5: cost 0 inf + 4051 80.821 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 80.821 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 80.821 * * * * [progress]: [ 298 / 592 ] simplifiying candidate # 80.822 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 80.822 * * [simplify]: iters left: 6 (10 enodes) 80.826 * * [simplify]: iters left: 5 (38 enodes) 80.835 * * [simplify]: iters left: 4 (58 enodes) 80.846 * * [simplify]: iters left: 3 (88 enodes) 80.879 * * [simplify]: iters left: 2 (170 enodes) 80.968 * * [simplify]: iters left: 1 (232 enodes) 81.062 * * [simplify]: Extracting #0: cost 1 inf + 0 81.062 * * [simplify]: Extracting #1: cost 18 inf + 0 81.062 * * [simplify]: Extracting #2: cost 35 inf + 1 81.062 * * [simplify]: Extracting #3: cost 26 inf + 1385 81.063 * * [simplify]: Extracting #4: cost 5 inf + 6299 81.065 * * [simplify]: Extracting #5: cost 0 inf + 7876 81.068 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 81.069 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 81.069 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 81.069 * * [simplify]: iters left: 6 (10 enodes) 81.075 * * [simplify]: iters left: 5 (36 enodes) 81.087 * * [simplify]: iters left: 4 (50 enodes) 81.103 * * [simplify]: iters left: 3 (67 enodes) 81.130 * * [simplify]: iters left: 2 (126 enodes) 81.181 * * [simplify]: iters left: 1 (182 enodes) 81.239 * * [simplify]: Extracting #0: cost 1 inf + 0 81.239 * * [simplify]: Extracting #1: cost 18 inf + 0 81.239 * * [simplify]: Extracting #2: cost 30 inf + 2 81.240 * * [simplify]: Extracting #3: cost 22 inf + 1393 81.241 * * [simplify]: Extracting #4: cost 2 inf + 5118 81.242 * * [simplify]: Extracting #5: cost 0 inf + 5452 81.243 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 81.243 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 81.244 * * * * [progress]: [ 299 / 592 ] simplifiying candidate # 81.244 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 81.244 * * [simplify]: iters left: 6 (9 enodes) 81.247 * * [simplify]: iters left: 5 (33 enodes) 81.253 * * [simplify]: iters left: 4 (45 enodes) 81.261 * * [simplify]: iters left: 3 (53 enodes) 81.280 * * [simplify]: iters left: 2 (91 enodes) 81.311 * * [simplify]: iters left: 1 (101 enodes) 81.335 * * [simplify]: Extracting #0: cost 1 inf + 0 81.335 * * [simplify]: Extracting #1: cost 8 inf + 0 81.335 * * [simplify]: Extracting #2: cost 14 inf + 1 81.335 * * [simplify]: Extracting #3: cost 10 inf + 257 81.336 * * [simplify]: Extracting #4: cost 2 inf + 1497 81.337 * * [simplify]: Extracting #5: cost 0 inf + 1880 81.338 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 81.338 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 81.338 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 81.338 * * [simplify]: iters left: 6 (10 enodes) 81.344 * * [simplify]: iters left: 5 (36 enodes) 81.355 * * [simplify]: iters left: 4 (50 enodes) 81.371 * * [simplify]: iters left: 3 (67 enodes) 81.397 * * [simplify]: iters left: 2 (126 enodes) 81.448 * * [simplify]: iters left: 1 (182 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 30 inf + 2 81.516 * * [simplify]: Extracting #3: cost 22 inf + 1193 81.518 * * [simplify]: Extracting #4: cost 2 inf + 4398 81.521 * * [simplify]: Extracting #5: cost 0 inf + 4692 81.523 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 81.523 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 81.523 * * * * [progress]: [ 300 / 592 ] simplifiying candidate # 81.524 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 81.524 * * [simplify]: iters left: 6 (8 enodes) 81.529 * * [simplify]: iters left: 5 (26 enodes) 81.538 * * [simplify]: iters left: 4 (29 enodes) 81.546 * * [simplify]: iters left: 3 (32 enodes) 81.554 * * [simplify]: Extracting #0: cost 1 inf + 0 81.554 * * [simplify]: Extracting #1: cost 4 inf + 0 81.554 * * [simplify]: Extracting #2: cost 5 inf + 1 81.554 * * [simplify]: Extracting #3: cost 7 inf + 1 81.554 * * [simplify]: Extracting #4: cost 6 inf + 2 81.554 * * [simplify]: Extracting #5: cost 2 inf + 568 81.554 * * [simplify]: Extracting #6: cost 0 inf + 790 81.555 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 81.555 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 81.555 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 81.555 * * [simplify]: iters left: 6 (9 enodes) 81.561 * * [simplify]: iters left: 5 (33 enodes) 81.571 * * [simplify]: iters left: 4 (47 enodes) 81.582 * * [simplify]: iters left: 3 (63 enodes) 81.593 * * [simplify]: iters left: 2 (97 enodes) 81.611 * * [simplify]: iters left: 1 (135 enodes) 81.645 * * [simplify]: Extracting #0: cost 1 inf + 0 81.645 * * [simplify]: Extracting #1: cost 18 inf + 0 81.645 * * [simplify]: Extracting #2: cost 28 inf + 129 81.646 * * [simplify]: Extracting #3: cost 12 inf + 2213 81.648 * * [simplify]: Extracting #4: cost 1 inf + 4008 81.650 * * [simplify]: Extracting #5: cost 0 inf + 4179 81.652 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 81.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 81.652 * * * * [progress]: [ 301 / 592 ] simplifiying candidate # 81.653 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 81.653 * * [simplify]: iters left: 6 (7 enodes) 81.659 * * [simplify]: iters left: 5 (23 enodes) 81.666 * * [simplify]: iters left: 4 (26 enodes) 81.675 * * [simplify]: iters left: 3 (29 enodes) 81.683 * * [simplify]: Extracting #0: cost 1 inf + 0 81.683 * * [simplify]: Extracting #1: cost 4 inf + 0 81.683 * * [simplify]: Extracting #2: cost 5 inf + 1 81.683 * * [simplify]: Extracting #3: cost 7 inf + 1 81.683 * * [simplify]: Extracting #4: cost 2 inf + 487 81.683 * * [simplify]: Extracting #5: cost 0 inf + 790 81.683 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 81.684 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 81.684 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 81.684 * * [simplify]: iters left: 6 (9 enodes) 81.692 * * [simplify]: iters left: 5 (33 enodes) 81.703 * * [simplify]: iters left: 4 (47 enodes) 81.717 * * [simplify]: iters left: 3 (63 enodes) 81.738 * * [simplify]: iters left: 2 (97 enodes) 81.762 * * [simplify]: iters left: 1 (135 enodes) 81.784 * * [simplify]: Extracting #0: cost 1 inf + 0 81.784 * * [simplify]: Extracting #1: cost 18 inf + 0 81.784 * * [simplify]: Extracting #2: cost 28 inf + 129 81.784 * * [simplify]: Extracting #3: cost 12 inf + 2213 81.785 * * [simplify]: Extracting #4: cost 1 inf + 4008 81.786 * * [simplify]: Extracting #5: cost 0 inf + 4179 81.787 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 81.787 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 81.787 * * * * [progress]: [ 302 / 592 ] simplifiying candidate # 81.788 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 81.788 * * [simplify]: iters left: 6 (7 enodes) 81.791 * * [simplify]: iters left: 5 (23 enodes) 81.797 * * [simplify]: iters left: 4 (26 enodes) 81.803 * * [simplify]: iters left: 3 (29 enodes) 81.811 * * [simplify]: Extracting #0: cost 1 inf + 0 81.811 * * [simplify]: Extracting #1: cost 4 inf + 0 81.811 * * [simplify]: Extracting #2: cost 5 inf + 1 81.811 * * [simplify]: Extracting #3: cost 7 inf + 1 81.811 * * [simplify]: Extracting #4: cost 2 inf + 487 81.812 * * [simplify]: Extracting #5: cost 0 inf + 790 81.812 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 81.812 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 81.813 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 81.813 * * [simplify]: iters left: 6 (9 enodes) 81.818 * * [simplify]: iters left: 5 (33 enodes) 81.829 * * [simplify]: iters left: 4 (47 enodes) 81.845 * * [simplify]: iters left: 3 (63 enodes) 81.866 * * [simplify]: iters left: 2 (97 enodes) 81.901 * * [simplify]: iters left: 1 (135 enodes) 81.933 * * [simplify]: Extracting #0: cost 1 inf + 0 81.933 * * [simplify]: Extracting #1: cost 18 inf + 0 81.933 * * [simplify]: Extracting #2: cost 28 inf + 129 81.933 * * [simplify]: Extracting #3: cost 12 inf + 2213 81.934 * * [simplify]: Extracting #4: cost 1 inf + 4008 81.935 * * [simplify]: Extracting #5: cost 0 inf + 4179 81.936 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 81.936 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 81.936 * * * * [progress]: [ 303 / 592 ] simplifiying candidate # 81.936 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 81.937 * * [simplify]: iters left: 6 (8 enodes) 81.940 * * [simplify]: iters left: 5 (28 enodes) 81.946 * * [simplify]: iters left: 4 (36 enodes) 81.956 * * [simplify]: iters left: 3 (42 enodes) 81.966 * * [simplify]: iters left: 2 (43 enodes) 81.976 * * [simplify]: Extracting #0: cost 1 inf + 0 81.976 * * [simplify]: Extracting #1: cost 6 inf + 0 81.976 * * [simplify]: Extracting #2: cost 9 inf + 1 81.977 * * [simplify]: Extracting #3: cost 11 inf + 1 81.977 * * [simplify]: Extracting #4: cost 9 inf + 44 81.977 * * [simplify]: Extracting #5: cost 1 inf + 1260 81.977 * * [simplify]: Extracting #6: cost 0 inf + 1382 81.978 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 81.978 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 81.978 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 81.978 * * [simplify]: iters left: 6 (9 enodes) 81.985 * * [simplify]: iters left: 5 (31 enodes) 81.995 * * [simplify]: iters left: 4 (41 enodes) 82.008 * * [simplify]: iters left: 3 (49 enodes) 82.022 * * [simplify]: iters left: 2 (52 enodes) 82.031 * * [simplify]: Extracting #0: cost 1 inf + 0 82.031 * * [simplify]: Extracting #1: cost 8 inf + 0 82.031 * * [simplify]: Extracting #2: cost 16 inf + 1 82.031 * * [simplify]: Extracting #3: cost 21 inf + 1 82.031 * * [simplify]: Extracting #4: cost 14 inf + 753 82.031 * * [simplify]: Extracting #5: cost 2 inf + 3215 82.032 * * [simplify]: Extracting #6: cost 0 inf + 3518 82.032 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 82.032 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 82.032 * * * * [progress]: [ 304 / 592 ] simplifiying candidate # 82.033 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 82.033 * * [simplify]: iters left: 5 (7 enodes) 82.036 * * [simplify]: iters left: 4 (23 enodes) 82.040 * * [simplify]: iters left: 3 (26 enodes) 82.045 * * [simplify]: iters left: 2 (29 enodes) 82.050 * * [simplify]: Extracting #0: cost 1 inf + 0 82.050 * * [simplify]: Extracting #1: cost 4 inf + 0 82.051 * * [simplify]: Extracting #2: cost 5 inf + 1 82.051 * * [simplify]: Extracting #3: cost 7 inf + 1 82.051 * * [simplify]: Extracting #4: cost 6 inf + 2 82.051 * * [simplify]: Extracting #5: cost 2 inf + 290 82.051 * * [simplify]: Extracting #6: cost 0 inf + 494 82.051 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 82.051 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 82.051 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 82.051 * * [simplify]: iters left: 6 (9 enodes) 82.055 * * [simplify]: iters left: 5 (31 enodes) 82.066 * * [simplify]: iters left: 4 (41 enodes) 82.078 * * [simplify]: iters left: 3 (49 enodes) 82.092 * * [simplify]: iters left: 2 (52 enodes) 82.107 * * [simplify]: Extracting #0: cost 1 inf + 0 82.108 * * [simplify]: Extracting #1: cost 8 inf + 0 82.108 * * [simplify]: Extracting #2: cost 16 inf + 1 82.108 * * [simplify]: Extracting #3: cost 21 inf + 1 82.108 * * [simplify]: Extracting #4: cost 14 inf + 633 82.109 * * [simplify]: Extracting #5: cost 2 inf + 2735 82.110 * * [simplify]: Extracting #6: cost 0 inf + 3038 82.111 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 82.111 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 82.111 * * * * [progress]: [ 305 / 592 ] simplifiying candidate # 82.111 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 82.111 * * [simplify]: iters left: 6 (10 enodes) 82.125 * * [simplify]: iters left: 5 (40 enodes) 82.137 * * [simplify]: iters left: 4 (49 enodes) 82.152 * * [simplify]: iters left: 3 (70 enodes) 82.171 * * [simplify]: iters left: 2 (78 enodes) 82.191 * * [simplify]: iters left: 1 (82 enodes) 82.211 * * [simplify]: Extracting #0: cost 1 inf + 0 82.211 * * [simplify]: Extracting #1: cost 6 inf + 0 82.211 * * [simplify]: Extracting #2: cost 9 inf + 1 82.211 * * [simplify]: Extracting #3: cost 4 inf + 407 82.212 * * [simplify]: Extracting #4: cost 1 inf + 812 82.212 * * [simplify]: Extracting #5: cost 0 inf + 974 82.213 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 82.213 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 82.213 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 82.213 * * [simplify]: iters left: 6 (10 enodes) 82.221 * * [simplify]: iters left: 5 (36 enodes) 82.235 * * [simplify]: iters left: 4 (53 enodes) 82.252 * * [simplify]: iters left: 3 (72 enodes) 82.272 * * [simplify]: iters left: 2 (125 enodes) 82.299 * * [simplify]: iters left: 1 (172 enodes) 82.365 * * [simplify]: Extracting #0: cost 1 inf + 0 82.365 * * [simplify]: Extracting #1: cost 18 inf + 0 82.365 * * [simplify]: Extracting #2: cost 29 inf + 2 82.366 * * [simplify]: Extracting #3: cost 15 inf + 1995 82.368 * * [simplify]: Extracting #4: cost 0 inf + 4550 82.370 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 82.370 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 82.370 * * * * [progress]: [ 306 / 592 ] simplifiying candidate # 82.371 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 82.371 * * [simplify]: iters left: 6 (9 enodes) 82.382 * * [simplify]: iters left: 5 (33 enodes) 82.387 * * [simplify]: iters left: 4 (36 enodes) 82.392 * * [simplify]: Extracting #0: cost 1 inf + 0 82.392 * * [simplify]: Extracting #1: cost 5 inf + 0 82.392 * * [simplify]: Extracting #2: cost 3 inf + 43 82.392 * * [simplify]: Extracting #3: cost 1 inf + 166 82.392 * * [simplify]: Extracting #4: cost 0 inf + 248 82.393 * [simplify]: Simplified to (sqrt a) 82.393 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 82.393 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 82.393 * * [simplify]: iters left: 6 (10 enodes) 82.397 * * [simplify]: iters left: 5 (36 enodes) 82.404 * * [simplify]: iters left: 4 (53 enodes) 82.414 * * [simplify]: iters left: 3 (72 enodes) 82.431 * * [simplify]: iters left: 2 (125 enodes) 82.468 * * [simplify]: iters left: 1 (172 enodes) 82.504 * * [simplify]: Extracting #0: cost 1 inf + 0 82.504 * * [simplify]: Extracting #1: cost 18 inf + 0 82.505 * * [simplify]: Extracting #2: cost 29 inf + 2 82.505 * * [simplify]: Extracting #3: cost 15 inf + 1715 82.506 * * [simplify]: Extracting #4: cost 0 inf + 3790 82.507 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 82.507 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 82.507 * * * * [progress]: [ 307 / 592 ] simplifiying candidate # 82.508 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 82.508 * * [simplify]: iters left: 6 (7 enodes) 82.515 * * [simplify]: iters left: 5 (25 enodes) 82.518 * * [simplify]: iters left: 4 (27 enodes) 82.524 * * [simplify]: Extracting #0: cost 1 inf + 0 82.524 * * [simplify]: Extracting #1: cost 0 inf + 1 82.524 * [simplify]: Simplified to 1 82.524 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 82.524 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 82.524 * * [simplify]: iters left: 6 (9 enodes) 82.532 * * [simplify]: iters left: 5 (33 enodes) 82.543 * * [simplify]: iters left: 4 (50 enodes) 82.563 * * [simplify]: iters left: 3 (68 enodes) 82.583 * * [simplify]: iters left: 2 (97 enodes) 82.613 * * [simplify]: iters left: 1 (124 enodes) 82.634 * * [simplify]: Extracting #0: cost 1 inf + 0 82.634 * * [simplify]: Extracting #1: cost 17 inf + 0 82.635 * * [simplify]: Extracting #2: cost 21 inf + 523 82.635 * * [simplify]: Extracting #3: cost 4 inf + 2672 82.636 * * [simplify]: Extracting #4: cost 0 inf + 3149 82.637 * [simplify]: Simplified to (/ a (- (acos a))) 82.637 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 82.637 * * * * [progress]: [ 308 / 592 ] simplifiying candidate # 82.637 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 82.637 * * [simplify]: iters left: 6 (8 enodes) 82.642 * * [simplify]: iters left: 5 (30 enodes) 82.652 * * [simplify]: iters left: 4 (42 enodes) 82.665 * * [simplify]: iters left: 3 (55 enodes) 82.678 * * [simplify]: iters left: 2 (57 enodes) 82.685 * * [simplify]: iters left: 1 (59 enodes) 82.691 * * [simplify]: Extracting #0: cost 1 inf + 0 82.691 * * [simplify]: Extracting #1: cost 7 inf + 0 82.691 * * [simplify]: Extracting #2: cost 10 inf + 1 82.691 * * [simplify]: Extracting #3: cost 3 inf + 651 82.691 * * [simplify]: Extracting #4: cost 0 inf + 1096 82.692 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 82.692 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 82.692 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 82.692 * * [simplify]: iters left: 6 (9 enodes) 82.695 * * [simplify]: iters left: 5 (33 enodes) 82.702 * * [simplify]: iters left: 4 (50 enodes) 82.719 * * [simplify]: iters left: 3 (69 enodes) 82.745 * * [simplify]: iters left: 2 (120 enodes) 82.790 * * [simplify]: iters left: 1 (167 enodes) 82.846 * * [simplify]: Extracting #0: cost 1 inf + 0 82.846 * * [simplify]: Extracting #1: cost 18 inf + 0 82.846 * * [simplify]: Extracting #2: cost 29 inf + 2 82.847 * * [simplify]: Extracting #3: cost 12 inf + 2641 82.848 * * [simplify]: Extracting #4: cost 0 inf + 4550 82.849 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 82.849 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 82.849 * * * * [progress]: [ 309 / 592 ] simplifiying candidate # 82.849 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 82.849 * * [simplify]: iters left: 5 (7 enodes) 82.853 * * [simplify]: iters left: 4 (25 enodes) 82.858 * * [simplify]: iters left: 3 (30 enodes) 82.863 * * [simplify]: Extracting #0: cost 1 inf + 0 82.863 * * [simplify]: Extracting #1: cost 5 inf + 0 82.863 * * [simplify]: Extracting #2: cost 3 inf + 43 82.863 * * [simplify]: Extracting #3: cost 1 inf + 166 82.863 * * [simplify]: Extracting #4: cost 0 inf + 248 82.864 * [simplify]: Simplified to (sqrt a) 82.864 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 82.864 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 82.864 * * [simplify]: iters left: 6 (9 enodes) 82.870 * * [simplify]: iters left: 5 (33 enodes) 82.879 * * [simplify]: iters left: 4 (50 enodes) 82.888 * * [simplify]: iters left: 3 (69 enodes) 82.902 * * [simplify]: iters left: 2 (120 enodes) 82.949 * * [simplify]: iters left: 1 (167 enodes) 83.000 * * [simplify]: Extracting #0: cost 1 inf + 0 83.000 * * [simplify]: Extracting #1: cost 18 inf + 0 83.000 * * [simplify]: Extracting #2: cost 29 inf + 2 83.000 * * [simplify]: Extracting #3: cost 12 inf + 2161 83.001 * * [simplify]: Extracting #4: cost 0 inf + 3790 83.002 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 83.003 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 83.003 * * * * [progress]: [ 310 / 592 ] simplifiying candidate # 83.003 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 83.003 * * [simplify]: iters left: 5 (4 enodes) 83.006 * * [simplify]: iters left: 4 (10 enodes) 83.008 * * [simplify]: iters left: 3 (12 enodes) 83.010 * * [simplify]: Extracting #0: cost 1 inf + 0 83.010 * * [simplify]: Extracting #1: cost 0 inf + 1 83.010 * [simplify]: Simplified to 1 83.010 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 83.010 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 83.010 * * [simplify]: iters left: 6 (8 enodes) 83.013 * * [simplify]: iters left: 5 (30 enodes) 83.025 * * [simplify]: iters left: 4 (47 enodes) 83.041 * * [simplify]: iters left: 3 (65 enodes) 83.060 * * [simplify]: iters left: 2 (94 enodes) 83.091 * * [simplify]: iters left: 1 (121 enodes) 83.122 * * [simplify]: Extracting #0: cost 1 inf + 0 83.122 * * [simplify]: Extracting #1: cost 17 inf + 0 83.122 * * [simplify]: Extracting #2: cost 20 inf + 695 83.123 * * [simplify]: Extracting #3: cost 6 inf + 2201 83.123 * * [simplify]: Extracting #4: cost 0 inf + 3149 83.124 * [simplify]: Simplified to (/ a (- (acos a))) 83.124 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 83.124 * * * * [progress]: [ 311 / 592 ] simplifiying candidate # 83.125 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 83.125 * * [simplify]: iters left: 6 (8 enodes) 83.129 * * [simplify]: iters left: 5 (29 enodes) 83.135 * * [simplify]: iters left: 4 (38 enodes) 83.141 * * [simplify]: iters left: 3 (42 enodes) 83.154 * * [simplify]: Extracting #0: cost 1 inf + 0 83.154 * * [simplify]: Extracting #1: cost 5 inf + 0 83.154 * * [simplify]: Extracting #2: cost 8 inf + 1 83.154 * * [simplify]: Extracting #3: cost 8 inf + 2 83.154 * * [simplify]: Extracting #4: cost 4 inf + 447 83.154 * * [simplify]: Extracting #5: cost 0 inf + 974 83.155 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 83.155 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 83.155 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 83.155 * * [simplify]: iters left: 6 (9 enodes) 83.158 * * [simplify]: iters left: 5 (33 enodes) 83.164 * * [simplify]: iters left: 4 (47 enodes) 83.172 * * [simplify]: iters left: 3 (64 enodes) 83.191 * * [simplify]: iters left: 2 (120 enodes) 83.239 * * [simplify]: iters left: 1 (176 enodes) 83.307 * * [simplify]: Extracting #0: cost 1 inf + 0 83.307 * * [simplify]: Extracting #1: cost 18 inf + 0 83.307 * * [simplify]: Extracting #2: cost 29 inf + 2 83.308 * * [simplify]: Extracting #3: cost 10 inf + 2845 83.310 * * [simplify]: Extracting #4: cost 0 inf + 4550 83.312 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 83.312 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 83.313 * * * * [progress]: [ 312 / 592 ] simplifiying candidate # 83.313 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 83.313 * * [simplify]: iters left: 5 (7 enodes) 83.319 * * [simplify]: iters left: 4 (24 enodes) 83.327 * * [simplify]: iters left: 3 (29 enodes) 83.335 * * [simplify]: Extracting #0: cost 1 inf + 0 83.335 * * [simplify]: Extracting #1: cost 5 inf + 0 83.335 * * [simplify]: Extracting #2: cost 3 inf + 43 83.335 * * [simplify]: Extracting #3: cost 1 inf + 166 83.335 * * [simplify]: Extracting #4: cost 0 inf + 248 83.336 * [simplify]: Simplified to (sqrt a) 83.336 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 83.336 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 83.336 * * [simplify]: iters left: 6 (9 enodes) 83.341 * * [simplify]: iters left: 5 (33 enodes) 83.349 * * [simplify]: iters left: 4 (47 enodes) 83.357 * * [simplify]: iters left: 3 (64 enodes) 83.371 * * [simplify]: iters left: 2 (120 enodes) 83.402 * * [simplify]: iters left: 1 (176 enodes) 83.451 * * [simplify]: Extracting #0: cost 1 inf + 0 83.451 * * [simplify]: Extracting #1: cost 18 inf + 0 83.452 * * [simplify]: Extracting #2: cost 29 inf + 2 83.452 * * [simplify]: Extracting #3: cost 10 inf + 2285 83.453 * * [simplify]: Extracting #4: cost 0 inf + 3790 83.454 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 83.454 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 83.455 * * * * [progress]: [ 313 / 592 ] simplifiying candidate # 83.455 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 83.455 * * [simplify]: iters left: 5 (5 enodes) 83.458 * * [simplify]: iters left: 4 (13 enodes) 83.460 * * [simplify]: iters left: 3 (15 enodes) 83.462 * * [simplify]: Extracting #0: cost 1 inf + 0 83.462 * * [simplify]: Extracting #1: cost 0 inf + 1 83.462 * [simplify]: Simplified to 1 83.462 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 83.463 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 83.463 * * [simplify]: iters left: 6 (8 enodes) 83.466 * * [simplify]: iters left: 5 (30 enodes) 83.474 * * [simplify]: iters left: 4 (44 enodes) 83.481 * * [simplify]: iters left: 3 (60 enodes) 83.498 * * [simplify]: iters left: 2 (94 enodes) 83.529 * * [simplify]: iters left: 1 (121 enodes) 83.567 * * [simplify]: Extracting #0: cost 1 inf + 0 83.567 * * [simplify]: Extracting #1: cost 17 inf + 0 83.567 * * [simplify]: Extracting #2: cost 17 inf + 993 83.569 * * [simplify]: Extracting #3: cost 3 inf + 2718 83.570 * * [simplify]: Extracting #4: cost 0 inf + 3149 83.571 * [simplify]: Simplified to (/ a (- (acos a))) 83.571 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 83.571 * * * * [progress]: [ 314 / 592 ] simplifiying candidate # 83.572 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 83.572 * * [simplify]: iters left: 5 (4 enodes) 83.577 * * [simplify]: iters left: 4 (10 enodes) 83.581 * * [simplify]: iters left: 3 (12 enodes) 83.584 * * [simplify]: Extracting #0: cost 1 inf + 0 83.584 * * [simplify]: Extracting #1: cost 0 inf + 1 83.584 * [simplify]: Simplified to 1 83.584 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 83.584 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 83.584 * * [simplify]: iters left: 6 (8 enodes) 83.590 * * [simplify]: iters left: 5 (30 enodes) 83.600 * * [simplify]: iters left: 4 (44 enodes) 83.618 * * [simplify]: iters left: 3 (60 enodes) 83.638 * * [simplify]: iters left: 2 (94 enodes) 83.667 * * [simplify]: iters left: 1 (121 enodes) 83.700 * * [simplify]: Extracting #0: cost 1 inf + 0 83.700 * * [simplify]: Extracting #1: cost 17 inf + 0 83.700 * * [simplify]: Extracting #2: cost 17 inf + 993 83.702 * * [simplify]: Extracting #3: cost 3 inf + 2718 83.703 * * [simplify]: Extracting #4: cost 0 inf + 3149 83.704 * [simplify]: Simplified to (/ a (- (acos a))) 83.704 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 83.705 * * * * [progress]: [ 315 / 592 ] simplifiying candidate # 83.705 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 83.705 * * [simplify]: iters left: 5 (4 enodes) 83.710 * * [simplify]: iters left: 4 (10 enodes) 83.713 * * [simplify]: iters left: 3 (12 enodes) 83.716 * * [simplify]: Extracting #0: cost 1 inf + 0 83.716 * * [simplify]: Extracting #1: cost 0 inf + 1 83.716 * [simplify]: Simplified to 1 83.716 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 83.717 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 83.717 * * [simplify]: iters left: 6 (8 enodes) 83.723 * * [simplify]: iters left: 5 (30 enodes) 83.733 * * [simplify]: iters left: 4 (44 enodes) 83.747 * * [simplify]: iters left: 3 (60 enodes) 83.766 * * [simplify]: iters left: 2 (94 enodes) 83.784 * * [simplify]: iters left: 1 (121 enodes) 83.805 * * [simplify]: Extracting #0: cost 1 inf + 0 83.805 * * [simplify]: Extracting #1: cost 17 inf + 0 83.806 * * [simplify]: Extracting #2: cost 17 inf + 993 83.806 * * [simplify]: Extracting #3: cost 3 inf + 2718 83.807 * * [simplify]: Extracting #4: cost 0 inf + 3149 83.808 * [simplify]: Simplified to (/ a (- (acos a))) 83.808 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 83.808 * * * * [progress]: [ 316 / 592 ] simplifiying candidate # 83.808 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 83.808 * * [simplify]: iters left: 6 (11 enodes) 83.814 * * [simplify]: iters left: 5 (41 enodes) 83.827 * * [simplify]: iters left: 4 (61 enodes) 83.838 * * [simplify]: iters left: 3 (95 enodes) 83.858 * * [simplify]: iters left: 2 (105 enodes) 83.884 * * [simplify]: Extracting #0: cost 1 inf + 0 83.884 * * [simplify]: Extracting #1: cost 18 inf + 0 83.884 * * [simplify]: Extracting #2: cost 34 inf + 1 83.884 * * [simplify]: Extracting #3: cost 38 inf + 1 83.884 * * [simplify]: Extracting #4: cost 38 inf + 2 83.885 * * [simplify]: Extracting #5: cost 25 inf + 2342 83.886 * * [simplify]: Extracting #6: cost 2 inf + 9806 83.887 * * [simplify]: Extracting #7: cost 0 inf + 10590 83.889 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 83.889 * [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))))) 83.889 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 83.889 * * [simplify]: iters left: 6 (9 enodes) 83.892 * * [simplify]: iters left: 5 (31 enodes) 83.897 * * [simplify]: iters left: 4 (38 enodes) 83.903 * * [simplify]: iters left: 3 (40 enodes) 83.909 * * [simplify]: Extracting #0: cost 1 inf + 0 83.910 * * [simplify]: Extracting #1: cost 8 inf + 0 83.910 * * [simplify]: Extracting #2: cost 14 inf + 1 83.910 * * [simplify]: Extracting #3: cost 18 inf + 1 83.910 * * [simplify]: Extracting #4: cost 18 inf + 2 83.910 * * [simplify]: Extracting #5: cost 12 inf + 521 83.910 * * [simplify]: Extracting #6: cost 6 inf + 1771 83.910 * * [simplify]: Extracting #7: cost 0 inf + 3592 83.911 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 83.911 * [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))))) 83.911 * * * * [progress]: [ 317 / 592 ] simplifiying candidate # 83.911 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 83.911 * * [simplify]: iters left: 6 (10 enodes) 83.914 * * [simplify]: iters left: 5 (36 enodes) 83.920 * * [simplify]: iters left: 4 (48 enodes) 83.928 * * [simplify]: iters left: 3 (60 enodes) 83.938 * * [simplify]: iters left: 2 (62 enodes) 83.952 * * [simplify]: Extracting #0: cost 1 inf + 0 83.952 * * [simplify]: Extracting #1: cost 12 inf + 0 83.952 * * [simplify]: Extracting #2: cost 22 inf + 1 83.952 * * [simplify]: Extracting #3: cost 26 inf + 1 83.953 * * [simplify]: Extracting #4: cost 26 inf + 2 83.953 * * [simplify]: Extracting #5: cost 12 inf + 2773 83.954 * * [simplify]: Extracting #6: cost 0 inf + 5926 83.956 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 83.956 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 83.956 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 83.956 * * [simplify]: iters left: 6 (9 enodes) 83.961 * * [simplify]: iters left: 5 (31 enodes) 83.971 * * [simplify]: iters left: 4 (38 enodes) 83.983 * * [simplify]: iters left: 3 (40 enodes) 83.995 * * [simplify]: Extracting #0: cost 1 inf + 0 83.995 * * [simplify]: Extracting #1: cost 8 inf + 0 83.996 * * [simplify]: Extracting #2: cost 14 inf + 1 83.996 * * [simplify]: Extracting #3: cost 18 inf + 1 83.996 * * [simplify]: Extracting #4: cost 18 inf + 2 83.996 * * [simplify]: Extracting #5: cost 12 inf + 481 83.996 * * [simplify]: Extracting #6: cost 6 inf + 1611 83.997 * * [simplify]: Extracting #7: cost 0 inf + 3272 83.998 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 83.998 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 83.998 * * * * [progress]: [ 318 / 592 ] simplifiying candidate # 83.999 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 83.999 * * [simplify]: iters left: 6 (13 enodes) 84.009 * * [simplify]: iters left: 5 (53 enodes) 84.025 * * [simplify]: iters left: 4 (78 enodes) 84.051 * * [simplify]: iters left: 3 (158 enodes) 84.108 * * [simplify]: iters left: 2 (275 enodes) 84.253 * * [simplify]: Extracting #0: cost 1 inf + 0 84.254 * * [simplify]: Extracting #1: cost 37 inf + 0 84.254 * * [simplify]: Extracting #2: cost 80 inf + 1 84.254 * * [simplify]: Extracting #3: cost 80 inf + 83 84.256 * * [simplify]: Extracting #4: cost 45 inf + 9900 84.260 * * [simplify]: Extracting #5: cost 0 inf + 24410 84.265 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 84.265 * [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))))) 84.265 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 84.265 * * [simplify]: iters left: 6 (10 enodes) 84.270 * * [simplify]: iters left: 5 (36 enodes) 84.283 * * [simplify]: iters left: 4 (50 enodes) 84.297 * * [simplify]: iters left: 3 (60 enodes) 84.307 * * [simplify]: iters left: 2 (95 enodes) 84.324 * * [simplify]: iters left: 1 (106 enodes) 84.340 * * [simplify]: Extracting #0: cost 1 inf + 0 84.340 * * [simplify]: Extracting #1: cost 8 inf + 0 84.340 * * [simplify]: Extracting #2: cost 14 inf + 1 84.340 * * [simplify]: Extracting #3: cost 13 inf + 164 84.340 * * [simplify]: Extracting #4: cost 9 inf + 761 84.341 * * [simplify]: Extracting #5: cost 1 inf + 2771 84.341 * * [simplify]: Extracting #6: cost 0 inf + 3102 84.342 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 84.342 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 84.342 * * * * [progress]: [ 319 / 592 ] simplifiying candidate # 84.342 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 84.342 * * [simplify]: iters left: 6 (12 enodes) 84.347 * * [simplify]: iters left: 5 (46 enodes) 84.356 * * [simplify]: iters left: 4 (59 enodes) 84.366 * * [simplify]: iters left: 3 (79 enodes) 84.394 * * [simplify]: iters left: 2 (123 enodes) 84.436 * * [simplify]: iters left: 1 (179 enodes) 84.513 * * [simplify]: Extracting #0: cost 1 inf + 0 84.513 * * [simplify]: Extracting #1: cost 22 inf + 0 84.513 * * [simplify]: Extracting #2: cost 42 inf + 1 84.514 * * [simplify]: Extracting #3: cost 42 inf + 43 84.514 * * [simplify]: Extracting #4: cost 33 inf + 1814 84.517 * * [simplify]: Extracting #5: cost 4 inf + 10264 84.521 * * [simplify]: Extracting #6: cost 0 inf + 11552 84.525 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 84.525 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 84.526 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 84.526 * * [simplify]: iters left: 6 (10 enodes) 84.533 * * [simplify]: iters left: 5 (36 enodes) 84.545 * * [simplify]: iters left: 4 (50 enodes) 84.562 * * [simplify]: iters left: 3 (60 enodes) 84.576 * * [simplify]: iters left: 2 (95 enodes) 84.593 * * [simplify]: iters left: 1 (106 enodes) 84.612 * * [simplify]: Extracting #0: cost 1 inf + 0 84.612 * * [simplify]: Extracting #1: cost 8 inf + 0 84.612 * * [simplify]: Extracting #2: cost 14 inf + 1 84.613 * * [simplify]: Extracting #3: cost 13 inf + 84 84.613 * * [simplify]: Extracting #4: cost 9 inf + 601 84.613 * * [simplify]: Extracting #5: cost 1 inf + 2491 84.614 * * [simplify]: Extracting #6: cost 0 inf + 2782 84.614 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 84.614 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 84.614 * * * * [progress]: [ 320 / 592 ] simplifiying candidate # 84.615 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 84.615 * * [simplify]: iters left: 6 (11 enodes) 84.620 * * [simplify]: iters left: 5 (41 enodes) 84.628 * * [simplify]: iters left: 4 (49 enodes) 84.634 * * [simplify]: iters left: 3 (52 enodes) 84.643 * * [simplify]: iters left: 2 (58 enodes) 84.659 * * [simplify]: iters left: 1 (67 enodes) 84.678 * * [simplify]: Extracting #0: cost 1 inf + 0 84.678 * * [simplify]: Extracting #1: cost 6 inf + 0 84.678 * * [simplify]: Extracting #2: cost 9 inf + 1 84.678 * * [simplify]: Extracting #3: cost 11 inf + 1 84.678 * * [simplify]: Extracting #4: cost 13 inf + 1 84.679 * * [simplify]: Extracting #5: cost 12 inf + 2 84.679 * * [simplify]: Extracting #6: cost 9 inf + 315 84.679 * * [simplify]: Extracting #7: cost 4 inf + 1372 84.679 * * [simplify]: Extracting #8: cost 0 inf + 2458 84.680 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 84.680 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 84.680 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 84.680 * * [simplify]: iters left: 6 (9 enodes) 84.684 * * [simplify]: iters left: 5 (33 enodes) 84.691 * * [simplify]: iters left: 4 (47 enodes) 84.705 * * [simplify]: iters left: 3 (56 enodes) 84.720 * * [simplify]: iters left: 2 (71 enodes) 84.742 * * [simplify]: iters left: 1 (77 enodes) 84.760 * * [simplify]: Extracting #0: cost 1 inf + 0 84.760 * * [simplify]: Extracting #1: cost 8 inf + 0 84.760 * * [simplify]: Extracting #2: cost 12 inf + 2 84.761 * * [simplify]: Extracting #3: cost 13 inf + 44 84.761 * * [simplify]: Extracting #4: cost 10 inf + 390 84.761 * * [simplify]: Extracting #5: cost 2 inf + 2039 84.762 * * [simplify]: Extracting #6: cost 0 inf + 2542 84.763 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 84.763 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 84.763 * * * * [progress]: [ 321 / 592 ] simplifiying candidate # 84.764 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 84.764 * * [simplify]: iters left: 6 (12 enodes) 84.772 * * [simplify]: iters left: 5 (46 enodes) 84.786 * * [simplify]: iters left: 4 (74 enodes) 84.803 * * [simplify]: iters left: 3 (144 enodes) 84.858 * * [simplify]: iters left: 2 (322 enodes) 85.009 * * [simplify]: Extracting #0: cost 1 inf + 0 85.009 * * [simplify]: Extracting #1: cost 61 inf + 0 85.009 * * [simplify]: Extracting #2: cost 115 inf + 1 85.010 * * [simplify]: Extracting #3: cost 114 inf + 204 85.010 * * [simplify]: Extracting #4: cost 99 inf + 2330 85.012 * * [simplify]: Extracting #5: cost 53 inf + 16788 85.017 * * [simplify]: Extracting #6: cost 1 inf + 35830 85.026 * * [simplify]: Extracting #7: cost 0 inf + 36161 85.037 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 85.037 * [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))))) 85.038 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 85.038 * * [simplify]: iters left: 6 (10 enodes) 85.045 * * [simplify]: iters left: 5 (36 enodes) 85.052 * * [simplify]: iters left: 4 (50 enodes) 85.061 * * [simplify]: iters left: 3 (60 enodes) 85.072 * * [simplify]: iters left: 2 (95 enodes) 85.099 * * [simplify]: iters left: 1 (106 enodes) 85.115 * * [simplify]: Extracting #0: cost 1 inf + 0 85.115 * * [simplify]: Extracting #1: cost 8 inf + 0 85.115 * * [simplify]: Extracting #2: cost 14 inf + 1 85.115 * * [simplify]: Extracting #3: cost 13 inf + 164 85.115 * * [simplify]: Extracting #4: cost 9 inf + 761 85.116 * * [simplify]: Extracting #5: cost 1 inf + 2771 85.116 * * [simplify]: Extracting #6: cost 0 inf + 3102 85.117 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 85.117 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 85.117 * * * * [progress]: [ 322 / 592 ] simplifiying candidate # 85.117 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 85.117 * * [simplify]: iters left: 6 (11 enodes) 85.121 * * [simplify]: iters left: 5 (41 enodes) 85.130 * * [simplify]: iters left: 4 (58 enodes) 85.144 * * [simplify]: iters left: 3 (81 enodes) 85.178 * * [simplify]: iters left: 2 (155 enodes) 85.217 * * [simplify]: iters left: 1 (248 enodes) 85.360 * * [simplify]: Extracting #0: cost 1 inf + 0 85.360 * * [simplify]: Extracting #1: cost 18 inf + 0 85.360 * * [simplify]: Extracting #2: cost 32 inf + 1 85.361 * * [simplify]: Extracting #3: cost 33 inf + 2 85.361 * * [simplify]: Extracting #4: cost 30 inf + 347 85.362 * * [simplify]: Extracting #5: cost 18 inf + 2941 85.365 * * [simplify]: Extracting #6: cost 0 inf + 8352 85.368 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 85.368 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 85.369 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 85.369 * * [simplify]: iters left: 6 (10 enodes) 85.376 * * [simplify]: iters left: 5 (36 enodes) 85.388 * * [simplify]: iters left: 4 (50 enodes) 85.405 * * [simplify]: iters left: 3 (60 enodes) 85.425 * * [simplify]: iters left: 2 (95 enodes) 85.459 * * [simplify]: iters left: 1 (106 enodes) 85.485 * * [simplify]: Extracting #0: cost 1 inf + 0 85.485 * * [simplify]: Extracting #1: cost 8 inf + 0 85.486 * * [simplify]: Extracting #2: cost 14 inf + 1 85.486 * * [simplify]: Extracting #3: cost 13 inf + 84 85.486 * * [simplify]: Extracting #4: cost 9 inf + 601 85.487 * * [simplify]: Extracting #5: cost 1 inf + 2491 85.488 * * [simplify]: Extracting #6: cost 0 inf + 2782 85.489 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 85.489 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 85.489 * * * * [progress]: [ 323 / 592 ] simplifiying candidate # 85.490 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 85.490 * * [simplify]: iters left: 6 (10 enodes) 85.496 * * [simplify]: iters left: 5 (36 enodes) 85.503 * * [simplify]: iters left: 4 (44 enodes) 85.510 * * [simplify]: iters left: 3 (50 enodes) 85.517 * * [simplify]: iters left: 2 (56 enodes) 85.526 * * [simplify]: iters left: 1 (65 enodes) 85.537 * * [simplify]: Extracting #0: cost 1 inf + 0 85.537 * * [simplify]: Extracting #1: cost 6 inf + 0 85.537 * * [simplify]: Extracting #2: cost 9 inf + 1 85.538 * * [simplify]: Extracting #3: cost 11 inf + 1 85.538 * * [simplify]: Extracting #4: cost 13 inf + 1 85.538 * * [simplify]: Extracting #5: cost 12 inf + 2 85.538 * * [simplify]: Extracting #6: cost 8 inf + 446 85.538 * * [simplify]: Extracting #7: cost 3 inf + 1622 85.538 * * [simplify]: Extracting #8: cost 0 inf + 2458 85.539 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 85.539 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 85.539 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 85.539 * * [simplify]: iters left: 6 (9 enodes) 85.543 * * [simplify]: iters left: 5 (33 enodes) 85.549 * * [simplify]: iters left: 4 (47 enodes) 85.559 * * [simplify]: iters left: 3 (56 enodes) 85.568 * * [simplify]: iters left: 2 (71 enodes) 85.584 * * [simplify]: iters left: 1 (77 enodes) 85.603 * * [simplify]: Extracting #0: cost 1 inf + 0 85.603 * * [simplify]: Extracting #1: cost 8 inf + 0 85.603 * * [simplify]: Extracting #2: cost 12 inf + 2 85.603 * * [simplify]: Extracting #3: cost 13 inf + 44 85.603 * * [simplify]: Extracting #4: cost 10 inf + 390 85.604 * * [simplify]: Extracting #5: cost 2 inf + 2039 85.605 * * [simplify]: Extracting #6: cost 0 inf + 2542 85.606 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 85.606 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 85.606 * * * * [progress]: [ 324 / 592 ] simplifiying candidate # 85.607 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 85.607 * * [simplify]: iters left: 6 (11 enodes) 85.612 * * [simplify]: iters left: 5 (43 enodes) 85.627 * * [simplify]: iters left: 4 (69 enodes) 85.653 * * [simplify]: iters left: 3 (119 enodes) 85.727 * * [simplify]: iters left: 2 (282 enodes) 85.880 * * [simplify]: iters left: 1 (454 enodes) 86.269 * * [simplify]: Extracting #0: cost 1 inf + 0 86.270 * * [simplify]: Extracting #1: cost 36 inf + 0 86.270 * * [simplify]: Extracting #2: cost 84 inf + 1 86.271 * * [simplify]: Extracting #3: cost 85 inf + 2 86.274 * * [simplify]: Extracting #4: cost 57 inf + 7909 86.281 * * [simplify]: Extracting #5: cost 5 inf + 25818 86.288 * * [simplify]: Extracting #6: cost 0 inf + 27756 86.293 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 86.293 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 86.293 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 86.293 * * [simplify]: iters left: 6 (9 enodes) 86.296 * * [simplify]: iters left: 5 (33 enodes) 86.302 * * [simplify]: iters left: 4 (44 enodes) 86.310 * * [simplify]: iters left: 3 (52 enodes) 86.328 * * [simplify]: iters left: 2 (93 enodes) 86.364 * * [simplify]: iters left: 1 (112 enodes) 86.380 * * [simplify]: Extracting #0: cost 1 inf + 0 86.380 * * [simplify]: Extracting #1: cost 9 inf + 0 86.380 * * [simplify]: Extracting #2: cost 16 inf + 1 86.381 * * [simplify]: Extracting #3: cost 17 inf + 2 86.381 * * [simplify]: Extracting #4: cost 14 inf + 377 86.381 * * [simplify]: Extracting #5: cost 11 inf + 721 86.381 * * [simplify]: Extracting #6: cost 7 inf + 1646 86.382 * * [simplify]: Extracting #7: cost 0 inf + 3926 86.382 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 86.382 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 86.382 * * * * [progress]: [ 325 / 592 ] simplifiying candidate # 86.383 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 86.383 * * [simplify]: iters left: 6 (10 enodes) 86.386 * * [simplify]: iters left: 5 (38 enodes) 86.393 * * [simplify]: iters left: 4 (56 enodes) 86.405 * * [simplify]: iters left: 3 (78 enodes) 86.427 * * [simplify]: iters left: 2 (147 enodes) 86.463 * * [simplify]: iters left: 1 (194 enodes) 86.534 * * [simplify]: Extracting #0: cost 1 inf + 0 86.534 * * [simplify]: Extracting #1: cost 18 inf + 0 86.535 * * [simplify]: Extracting #2: cost 39 inf + 1 86.535 * * [simplify]: Extracting #3: cost 40 inf + 2 86.536 * * [simplify]: Extracting #4: cost 20 inf + 4682 86.540 * * [simplify]: Extracting #5: cost 0 inf + 10636 86.544 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 86.544 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 86.544 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 86.544 * * [simplify]: iters left: 6 (9 enodes) 86.551 * * [simplify]: iters left: 5 (33 enodes) 86.562 * * [simplify]: iters left: 4 (44 enodes) 86.576 * * [simplify]: iters left: 3 (52 enodes) 86.597 * * [simplify]: iters left: 2 (93 enodes) 86.624 * * [simplify]: iters left: 1 (112 enodes) 86.638 * * [simplify]: Extracting #0: cost 1 inf + 0 86.639 * * [simplify]: Extracting #1: cost 9 inf + 0 86.639 * * [simplify]: Extracting #2: cost 16 inf + 1 86.639 * * [simplify]: Extracting #3: cost 17 inf + 2 86.639 * * [simplify]: Extracting #4: cost 14 inf + 257 86.639 * * [simplify]: Extracting #5: cost 11 inf + 561 86.639 * * [simplify]: Extracting #6: cost 7 inf + 1446 86.640 * * [simplify]: Extracting #7: cost 0 inf + 3526 86.641 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 86.641 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 86.641 * * * * [progress]: [ 326 / 592 ] simplifiying candidate # 86.641 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 86.641 * * [simplify]: iters left: 6 (9 enodes) 86.644 * * [simplify]: iters left: 5 (31 enodes) 86.654 * * [simplify]: iters left: 4 (38 enodes) 86.666 * * [simplify]: iters left: 3 (43 enodes) 86.679 * * [simplify]: iters left: 2 (44 enodes) 86.690 * * [simplify]: Extracting #0: cost 1 inf + 0 86.690 * * [simplify]: Extracting #1: cost 6 inf + 0 86.690 * * [simplify]: Extracting #2: cost 9 inf + 1 86.690 * * [simplify]: Extracting #3: cost 11 inf + 1 86.690 * * [simplify]: Extracting #4: cost 13 inf + 1 86.690 * * [simplify]: Extracting #5: cost 12 inf + 2 86.691 * * [simplify]: Extracting #6: cost 10 inf + 224 86.691 * * [simplify]: Extracting #7: cost 4 inf + 1371 86.691 * * [simplify]: Extracting #8: cost 0 inf + 2458 86.692 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 86.692 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 86.693 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 86.693 * * [simplify]: iters left: 6 (8 enodes) 86.697 * * [simplify]: iters left: 5 (30 enodes) 86.707 * * [simplify]: iters left: 4 (41 enodes) 86.721 * * [simplify]: iters left: 3 (48 enodes) 86.737 * * [simplify]: iters left: 2 (69 enodes) 86.757 * * [simplify]: iters left: 1 (75 enodes) 86.775 * * [simplify]: Extracting #0: cost 1 inf + 0 86.775 * * [simplify]: Extracting #1: cost 8 inf + 0 86.775 * * [simplify]: Extracting #2: cost 12 inf + 2 86.776 * * [simplify]: Extracting #3: cost 11 inf + 168 86.776 * * [simplify]: Extracting #4: cost 10 inf + 390 86.776 * * [simplify]: Extracting #5: cost 0 inf + 2542 86.777 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 86.777 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 86.777 * * * * [progress]: [ 327 / 592 ] simplifiying candidate # 86.778 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 86.778 * * [simplify]: iters left: 6 (8 enodes) 86.782 * * [simplify]: iters left: 5 (28 enodes) 86.792 * * [simplify]: iters left: 4 (38 enodes) 86.804 * * [simplify]: iters left: 3 (45 enodes) 86.816 * * [simplify]: Extracting #0: cost 1 inf + 0 86.816 * * [simplify]: Extracting #1: cost 6 inf + 0 86.816 * * [simplify]: Extracting #2: cost 9 inf + 1 86.816 * * [simplify]: Extracting #3: cost 11 inf + 1 86.816 * * [simplify]: Extracting #4: cost 13 inf + 1 86.816 * * [simplify]: Extracting #5: cost 12 inf + 2 86.816 * * [simplify]: Extracting #6: cost 9 inf + 315 86.817 * * [simplify]: Extracting #7: cost 0 inf + 2458 86.817 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 86.817 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 86.817 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 86.817 * * [simplify]: iters left: 6 (8 enodes) 86.820 * * [simplify]: iters left: 5 (30 enodes) 86.827 * * [simplify]: iters left: 4 (41 enodes) 86.834 * * [simplify]: iters left: 3 (48 enodes) 86.845 * * [simplify]: iters left: 2 (69 enodes) 86.862 * * [simplify]: iters left: 1 (75 enodes) 86.872 * * [simplify]: Extracting #0: cost 1 inf + 0 86.872 * * [simplify]: Extracting #1: cost 8 inf + 0 86.872 * * [simplify]: Extracting #2: cost 12 inf + 2 86.872 * * [simplify]: Extracting #3: cost 11 inf + 168 86.872 * * [simplify]: Extracting #4: cost 10 inf + 390 86.873 * * [simplify]: Extracting #5: cost 0 inf + 2542 86.873 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 86.873 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 86.873 * * * * [progress]: [ 328 / 592 ] simplifiying candidate # 86.873 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 86.873 * * [simplify]: iters left: 6 (8 enodes) 86.876 * * [simplify]: iters left: 5 (28 enodes) 86.881 * * [simplify]: iters left: 4 (38 enodes) 86.890 * * [simplify]: iters left: 3 (45 enodes) 86.903 * * [simplify]: Extracting #0: cost 1 inf + 0 86.903 * * [simplify]: Extracting #1: cost 6 inf + 0 86.903 * * [simplify]: Extracting #2: cost 9 inf + 1 86.903 * * [simplify]: Extracting #3: cost 11 inf + 1 86.903 * * [simplify]: Extracting #4: cost 13 inf + 1 86.903 * * [simplify]: Extracting #5: cost 12 inf + 2 86.903 * * [simplify]: Extracting #6: cost 9 inf + 315 86.904 * * [simplify]: Extracting #7: cost 0 inf + 2458 86.904 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 86.905 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 86.905 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 86.905 * * [simplify]: iters left: 6 (8 enodes) 86.909 * * [simplify]: iters left: 5 (30 enodes) 86.920 * * [simplify]: iters left: 4 (41 enodes) 86.933 * * [simplify]: iters left: 3 (48 enodes) 86.951 * * [simplify]: iters left: 2 (69 enodes) 86.972 * * [simplify]: iters left: 1 (75 enodes) 86.991 * * [simplify]: Extracting #0: cost 1 inf + 0 86.991 * * [simplify]: Extracting #1: cost 8 inf + 0 86.991 * * [simplify]: Extracting #2: cost 12 inf + 2 86.991 * * [simplify]: Extracting #3: cost 11 inf + 168 86.991 * * [simplify]: Extracting #4: cost 10 inf + 390 86.992 * * [simplify]: Extracting #5: cost 0 inf + 2542 86.993 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 86.993 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 86.993 * * * * [progress]: [ 329 / 592 ] simplifiying candidate # 86.994 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 86.994 * * [simplify]: iters left: 6 (10 enodes) 86.999 * * [simplify]: iters left: 5 (36 enodes) 87.008 * * [simplify]: iters left: 4 (48 enodes) 87.015 * * [simplify]: iters left: 3 (57 enodes) 87.024 * * [simplify]: iters left: 2 (60 enodes) 87.033 * * [simplify]: Extracting #0: cost 1 inf + 0 87.033 * * [simplify]: Extracting #1: cost 10 inf + 0 87.033 * * [simplify]: Extracting #2: cost 20 inf + 1 87.033 * * [simplify]: Extracting #3: cost 26 inf + 1 87.033 * * [simplify]: Extracting #4: cost 26 inf + 2 87.034 * * [simplify]: Extracting #5: cost 11 inf + 2517 87.035 * * [simplify]: Extracting #6: cost 1 inf + 5196 87.037 * * [simplify]: Extracting #7: cost 0 inf + 5568 87.039 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 87.039 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 87.039 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 87.039 * * [simplify]: iters left: 6 (9 enodes) 87.044 * * [simplify]: iters left: 5 (31 enodes) 87.054 * * [simplify]: iters left: 4 (38 enodes) 87.066 * * [simplify]: iters left: 3 (40 enodes) 87.080 * * [simplify]: Extracting #0: cost 1 inf + 0 87.080 * * [simplify]: Extracting #1: cost 8 inf + 0 87.080 * * [simplify]: Extracting #2: cost 14 inf + 1 87.080 * * [simplify]: Extracting #3: cost 18 inf + 1 87.080 * * [simplify]: Extracting #4: cost 18 inf + 2 87.080 * * [simplify]: Extracting #5: cost 12 inf + 521 87.081 * * [simplify]: Extracting #6: cost 6 inf + 1651 87.081 * * [simplify]: Extracting #7: cost 0 inf + 3272 87.082 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 87.082 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 87.082 * * * * [progress]: [ 330 / 592 ] simplifiying candidate # 87.083 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 87.083 * * [simplify]: iters left: 6 (9 enodes) 87.088 * * [simplify]: iters left: 5 (31 enodes) 87.098 * * [simplify]: iters left: 4 (38 enodes) 87.109 * * [simplify]: iters left: 3 (40 enodes) 87.122 * * [simplify]: Extracting #0: cost 1 inf + 0 87.122 * * [simplify]: Extracting #1: cost 8 inf + 0 87.122 * * [simplify]: Extracting #2: cost 14 inf + 1 87.122 * * [simplify]: Extracting #3: cost 18 inf + 1 87.122 * * [simplify]: Extracting #4: cost 18 inf + 2 87.123 * * [simplify]: Extracting #5: cost 12 inf + 481 87.123 * * [simplify]: Extracting #6: cost 6 inf + 1491 87.124 * * [simplify]: Extracting #7: cost 0 inf + 2952 87.125 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 87.125 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 87.125 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 87.125 * * [simplify]: iters left: 6 (9 enodes) 87.130 * * [simplify]: iters left: 5 (31 enodes) 87.140 * * [simplify]: iters left: 4 (38 enodes) 87.152 * * [simplify]: iters left: 3 (40 enodes) 87.164 * * [simplify]: Extracting #0: cost 1 inf + 0 87.164 * * [simplify]: Extracting #1: cost 8 inf + 0 87.164 * * [simplify]: Extracting #2: cost 14 inf + 1 87.164 * * [simplify]: Extracting #3: cost 18 inf + 1 87.164 * * [simplify]: Extracting #4: cost 18 inf + 2 87.164 * * [simplify]: Extracting #5: cost 12 inf + 481 87.165 * * [simplify]: Extracting #6: cost 6 inf + 1491 87.166 * * [simplify]: Extracting #7: cost 0 inf + 2952 87.166 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 87.166 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 87.167 * * * * [progress]: [ 331 / 592 ] simplifiying candidate # 87.167 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 87.167 * * [simplify]: iters left: 6 (12 enodes) 87.178 * * [simplify]: iters left: 5 (48 enodes) 87.195 * * [simplify]: iters left: 4 (70 enodes) 87.218 * * [simplify]: iters left: 3 (126 enodes) 87.261 * * [simplify]: iters left: 2 (188 enodes) 87.316 * * [simplify]: iters left: 1 (260 enodes) 87.370 * * [simplify]: Extracting #0: cost 1 inf + 0 87.370 * * [simplify]: Extracting #1: cost 12 inf + 0 87.370 * * [simplify]: Extracting #2: cost 22 inf + 1 87.370 * * [simplify]: Extracting #3: cost 23 inf + 2 87.371 * * [simplify]: Extracting #4: cost 15 inf + 1443 87.372 * * [simplify]: Extracting #5: cost 2 inf + 4219 87.374 * * [simplify]: Extracting #6: cost 0 inf + 4672 87.377 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 87.377 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 87.377 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 87.377 * * [simplify]: iters left: 6 (10 enodes) 87.384 * * [simplify]: iters left: 5 (36 enodes) 87.391 * * [simplify]: iters left: 4 (50 enodes) 87.400 * * [simplify]: iters left: 3 (60 enodes) 87.413 * * [simplify]: iters left: 2 (95 enodes) 87.444 * * [simplify]: iters left: 1 (106 enodes) 87.458 * * [simplify]: Extracting #0: cost 1 inf + 0 87.458 * * [simplify]: Extracting #1: cost 8 inf + 0 87.458 * * [simplify]: Extracting #2: cost 14 inf + 1 87.458 * * [simplify]: Extracting #3: cost 13 inf + 164 87.458 * * [simplify]: Extracting #4: cost 9 inf + 761 87.458 * * [simplify]: Extracting #5: cost 1 inf + 2491 87.459 * * [simplify]: Extracting #6: cost 0 inf + 2782 87.460 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 87.460 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 87.460 * * * * [progress]: [ 332 / 592 ] simplifiying candidate # 87.460 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 87.460 * * [simplify]: iters left: 6 (11 enodes) 87.466 * * [simplify]: iters left: 5 (41 enodes) 87.473 * * [simplify]: iters left: 4 (51 enodes) 87.482 * * [simplify]: iters left: 3 (59 enodes) 87.492 * * [simplify]: iters left: 2 (87 enodes) 87.510 * * [simplify]: iters left: 1 (100 enodes) 87.526 * * [simplify]: Extracting #0: cost 1 inf + 0 87.526 * * [simplify]: Extracting #1: cost 8 inf + 0 87.526 * * [simplify]: Extracting #2: cost 14 inf + 1 87.526 * * [simplify]: Extracting #3: cost 15 inf + 2 87.526 * * [simplify]: Extracting #4: cost 11 inf + 388 87.527 * * [simplify]: Extracting #5: cost 3 inf + 1748 87.527 * * [simplify]: Extracting #6: cost 0 inf + 2462 87.528 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 87.528 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 87.528 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 87.528 * * [simplify]: iters left: 6 (10 enodes) 87.533 * * [simplify]: iters left: 5 (36 enodes) 87.539 * * [simplify]: iters left: 4 (50 enodes) 87.548 * * [simplify]: iters left: 3 (60 enodes) 87.559 * * [simplify]: iters left: 2 (95 enodes) 87.575 * * [simplify]: iters left: 1 (106 enodes) 87.591 * * [simplify]: Extracting #0: cost 1 inf + 0 87.591 * * [simplify]: Extracting #1: cost 8 inf + 0 87.591 * * [simplify]: Extracting #2: cost 14 inf + 1 87.591 * * [simplify]: Extracting #3: cost 13 inf + 84 87.591 * * [simplify]: Extracting #4: cost 9 inf + 601 87.592 * * [simplify]: Extracting #5: cost 1 inf + 2211 87.592 * * [simplify]: Extracting #6: cost 0 inf + 2462 87.593 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 87.593 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 87.593 * * * * [progress]: [ 333 / 592 ] simplifiying candidate # 87.593 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 87.593 * * [simplify]: iters left: 6 (10 enodes) 87.600 * * [simplify]: iters left: 5 (36 enodes) 87.610 * * [simplify]: iters left: 4 (40 enodes) 87.620 * * [simplify]: Extracting #0: cost 1 inf + 0 87.620 * * [simplify]: Extracting #1: cost 4 inf + 0 87.620 * * [simplify]: Extracting #2: cost 5 inf + 1 87.620 * * [simplify]: Extracting #3: cost 7 inf + 1 87.620 * * [simplify]: Extracting #4: cost 9 inf + 1 87.620 * * [simplify]: Extracting #5: cost 0 inf + 1212 87.621 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 87.621 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 87.621 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 87.621 * * [simplify]: iters left: 6 (9 enodes) 87.628 * * [simplify]: iters left: 5 (33 enodes) 87.636 * * [simplify]: iters left: 4 (47 enodes) 87.645 * * [simplify]: iters left: 3 (56 enodes) 87.653 * * [simplify]: iters left: 2 (71 enodes) 87.664 * * [simplify]: iters left: 1 (77 enodes) 87.675 * * [simplify]: Extracting #0: cost 1 inf + 0 87.675 * * [simplify]: Extracting #1: cost 8 inf + 0 87.675 * * [simplify]: Extracting #2: cost 12 inf + 2 87.675 * * [simplify]: Extracting #3: cost 13 inf + 44 87.675 * * [simplify]: Extracting #4: cost 10 inf + 390 87.675 * * [simplify]: Extracting #5: cost 2 inf + 1799 87.676 * * [simplify]: Extracting #6: cost 0 inf + 2222 87.676 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 87.676 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 87.676 * * * * [progress]: [ 334 / 592 ] simplifiying candidate # 87.677 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 87.677 * * [simplify]: iters left: 6 (11 enodes) 87.681 * * [simplify]: iters left: 5 (41 enodes) 87.691 * * [simplify]: iters left: 4 (66 enodes) 87.703 * * [simplify]: iters left: 3 (113 enodes) 87.747 * * [simplify]: iters left: 2 (196 enodes) 87.840 * * [simplify]: iters left: 1 (281 enodes) 87.950 * * [simplify]: Extracting #0: cost 1 inf + 0 87.950 * * [simplify]: Extracting #1: cost 12 inf + 0 87.951 * * [simplify]: Extracting #2: cost 22 inf + 1 87.951 * * [simplify]: Extracting #3: cost 23 inf + 2 87.951 * * [simplify]: Extracting #4: cost 13 inf + 1476 87.952 * * [simplify]: Extracting #5: cost 2 inf + 4050 87.953 * * [simplify]: Extracting #6: cost 0 inf + 4672 87.954 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 87.954 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 87.954 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 87.954 * * [simplify]: iters left: 6 (10 enodes) 87.959 * * [simplify]: iters left: 5 (36 enodes) 87.965 * * [simplify]: iters left: 4 (50 enodes) 87.974 * * [simplify]: iters left: 3 (60 enodes) 87.986 * * [simplify]: iters left: 2 (95 enodes) 88.017 * * [simplify]: iters left: 1 (106 enodes) 88.045 * * [simplify]: Extracting #0: cost 1 inf + 0 88.045 * * [simplify]: Extracting #1: cost 8 inf + 0 88.046 * * [simplify]: Extracting #2: cost 14 inf + 1 88.046 * * [simplify]: Extracting #3: cost 13 inf + 164 88.046 * * [simplify]: Extracting #4: cost 9 inf + 761 88.047 * * [simplify]: Extracting #5: cost 1 inf + 2491 88.048 * * [simplify]: Extracting #6: cost 0 inf + 2782 88.049 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 88.049 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 88.049 * * * * [progress]: [ 335 / 592 ] simplifiying candidate # 88.050 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 88.050 * * [simplify]: iters left: 6 (10 enodes) 88.057 * * [simplify]: iters left: 5 (36 enodes) 88.069 * * [simplify]: iters left: 4 (50 enodes) 88.080 * * [simplify]: iters left: 3 (60 enodes) 88.091 * * [simplify]: iters left: 2 (95 enodes) 88.107 * * [simplify]: iters left: 1 (106 enodes) 88.121 * * [simplify]: Extracting #0: cost 1 inf + 0 88.121 * * [simplify]: Extracting #1: cost 8 inf + 0 88.121 * * [simplify]: Extracting #2: cost 14 inf + 1 88.121 * * [simplify]: Extracting #3: cost 13 inf + 84 88.121 * * [simplify]: Extracting #4: cost 9 inf + 601 88.121 * * [simplify]: Extracting #5: cost 1 inf + 2211 88.122 * * [simplify]: Extracting #6: cost 0 inf + 2462 88.122 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 88.122 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 88.123 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 88.123 * * [simplify]: iters left: 6 (10 enodes) 88.127 * * [simplify]: iters left: 5 (36 enodes) 88.140 * * [simplify]: iters left: 4 (50 enodes) 88.157 * * [simplify]: iters left: 3 (60 enodes) 88.173 * * [simplify]: iters left: 2 (95 enodes) 88.190 * * [simplify]: iters left: 1 (106 enodes) 88.210 * * [simplify]: Extracting #0: cost 1 inf + 0 88.210 * * [simplify]: Extracting #1: cost 8 inf + 0 88.210 * * [simplify]: Extracting #2: cost 14 inf + 1 88.210 * * [simplify]: Extracting #3: cost 13 inf + 84 88.211 * * [simplify]: Extracting #4: cost 9 inf + 601 88.211 * * [simplify]: Extracting #5: cost 1 inf + 2211 88.212 * * [simplify]: Extracting #6: cost 0 inf + 2462 88.214 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 88.214 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 88.214 * * * * [progress]: [ 336 / 592 ] simplifiying candidate # 88.214 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 88.214 * * [simplify]: iters left: 6 (9 enodes) 88.221 * * [simplify]: iters left: 5 (31 enodes) 88.232 * * [simplify]: iters left: 4 (35 enodes) 88.241 * * [simplify]: iters left: 3 (39 enodes) 88.250 * * [simplify]: iters left: 2 (41 enodes) 88.259 * * [simplify]: iters left: 1 (43 enodes) 88.265 * * [simplify]: Extracting #0: cost 1 inf + 0 88.265 * * [simplify]: Extracting #1: cost 4 inf + 0 88.265 * * [simplify]: Extracting #2: cost 5 inf + 1 88.265 * * [simplify]: Extracting #3: cost 7 inf + 1 88.265 * * [simplify]: Extracting #4: cost 9 inf + 1 88.265 * * [simplify]: Extracting #5: cost 8 inf + 2 88.265 * * [simplify]: Extracting #6: cost 2 inf + 909 88.266 * * [simplify]: Extracting #7: cost 0 inf + 1212 88.266 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 88.266 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 88.266 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 88.266 * * [simplify]: iters left: 6 (9 enodes) 88.270 * * [simplify]: iters left: 5 (33 enodes) 88.276 * * [simplify]: iters left: 4 (47 enodes) 88.285 * * [simplify]: iters left: 3 (56 enodes) 88.293 * * [simplify]: iters left: 2 (71 enodes) 88.305 * * [simplify]: iters left: 1 (77 enodes) 88.315 * * [simplify]: Extracting #0: cost 1 inf + 0 88.316 * * [simplify]: Extracting #1: cost 8 inf + 0 88.316 * * [simplify]: Extracting #2: cost 12 inf + 2 88.316 * * [simplify]: Extracting #3: cost 13 inf + 44 88.316 * * [simplify]: Extracting #4: cost 10 inf + 390 88.316 * * [simplify]: Extracting #5: cost 2 inf + 1799 88.317 * * [simplify]: Extracting #6: cost 0 inf + 2222 88.317 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 88.317 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 88.317 * * * * [progress]: [ 337 / 592 ] simplifiying candidate # 88.317 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 88.318 * * [simplify]: iters left: 6 (10 enodes) 88.320 * * [simplify]: iters left: 5 (38 enodes) 88.334 * * [simplify]: iters left: 4 (57 enodes) 88.355 * * [simplify]: iters left: 3 (86 enodes) 88.390 * * [simplify]: iters left: 2 (166 enodes) 88.457 * * [simplify]: iters left: 1 (230 enodes) 88.562 * * [simplify]: Extracting #0: cost 1 inf + 0 88.562 * * [simplify]: Extracting #1: cost 18 inf + 0 88.563 * * [simplify]: Extracting #2: cost 35 inf + 1 88.563 * * [simplify]: Extracting #3: cost 36 inf + 2 88.564 * * [simplify]: Extracting #4: cost 19 inf + 3544 88.568 * * [simplify]: Extracting #5: cost 0 inf + 9098 88.571 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 88.572 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 88.572 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 88.572 * * [simplify]: iters left: 6 (9 enodes) 88.577 * * [simplify]: iters left: 5 (33 enodes) 88.583 * * [simplify]: iters left: 4 (44 enodes) 88.593 * * [simplify]: iters left: 3 (52 enodes) 88.610 * * [simplify]: iters left: 2 (93 enodes) 88.643 * * [simplify]: iters left: 1 (112 enodes) 88.663 * * [simplify]: Extracting #0: cost 1 inf + 0 88.663 * * [simplify]: Extracting #1: cost 9 inf + 0 88.663 * * [simplify]: Extracting #2: cost 16 inf + 1 88.663 * * [simplify]: Extracting #3: cost 17 inf + 2 88.663 * * [simplify]: Extracting #4: cost 14 inf + 377 88.663 * * [simplify]: Extracting #5: cost 11 inf + 721 88.664 * * [simplify]: Extracting #6: cost 7 inf + 1526 88.664 * * [simplify]: Extracting #7: cost 0 inf + 3526 88.665 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 88.665 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 88.665 * * * * [progress]: [ 338 / 592 ] simplifiying candidate # 88.665 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 88.665 * * [simplify]: iters left: 6 (9 enodes) 88.668 * * [simplify]: iters left: 5 (33 enodes) 88.674 * * [simplify]: iters left: 4 (44 enodes) 88.681 * * [simplify]: iters left: 3 (52 enodes) 88.695 * * [simplify]: iters left: 2 (93 enodes) 88.715 * * [simplify]: iters left: 1 (112 enodes) 88.743 * * [simplify]: Extracting #0: cost 1 inf + 0 88.743 * * [simplify]: Extracting #1: cost 9 inf + 0 88.743 * * [simplify]: Extracting #2: cost 16 inf + 1 88.743 * * [simplify]: Extracting #3: cost 17 inf + 2 88.744 * * [simplify]: Extracting #4: cost 14 inf + 257 88.744 * * [simplify]: Extracting #5: cost 11 inf + 561 88.745 * * [simplify]: Extracting #6: cost 7 inf + 1326 88.746 * * [simplify]: Extracting #7: cost 0 inf + 3126 88.747 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 88.747 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 88.748 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 88.748 * * [simplify]: iters left: 6 (9 enodes) 88.752 * * [simplify]: iters left: 5 (33 enodes) 88.764 * * [simplify]: iters left: 4 (44 enodes) 88.779 * * [simplify]: iters left: 3 (52 enodes) 88.791 * * [simplify]: iters left: 2 (93 enodes) 88.811 * * [simplify]: iters left: 1 (112 enodes) 88.826 * * [simplify]: Extracting #0: cost 1 inf + 0 88.826 * * [simplify]: Extracting #1: cost 9 inf + 0 88.826 * * [simplify]: Extracting #2: cost 16 inf + 1 88.826 * * [simplify]: Extracting #3: cost 17 inf + 2 88.827 * * [simplify]: Extracting #4: cost 14 inf + 257 88.827 * * [simplify]: Extracting #5: cost 11 inf + 561 88.827 * * [simplify]: Extracting #6: cost 7 inf + 1326 88.828 * * [simplify]: Extracting #7: cost 0 inf + 3126 88.828 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 88.828 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 88.828 * * * * [progress]: [ 339 / 592 ] simplifiying candidate # 88.829 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 88.829 * * [simplify]: iters left: 6 (8 enodes) 88.831 * * [simplify]: iters left: 5 (26 enodes) 88.836 * * [simplify]: iters left: 4 (29 enodes) 88.841 * * [simplify]: iters left: 3 (32 enodes) 88.846 * * [simplify]: Extracting #0: cost 1 inf + 0 88.846 * * [simplify]: Extracting #1: cost 4 inf + 0 88.846 * * [simplify]: Extracting #2: cost 5 inf + 1 88.846 * * [simplify]: Extracting #3: cost 7 inf + 1 88.846 * * [simplify]: Extracting #4: cost 9 inf + 1 88.846 * * [simplify]: Extracting #5: cost 6 inf + 184 88.846 * * [simplify]: Extracting #6: cost 2 inf + 910 88.846 * * [simplify]: Extracting #7: cost 0 inf + 1212 88.846 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 88.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 88.847 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 88.847 * * [simplify]: iters left: 6 (8 enodes) 88.850 * * [simplify]: iters left: 5 (30 enodes) 88.860 * * [simplify]: iters left: 4 (41 enodes) 88.874 * * [simplify]: iters left: 3 (48 enodes) 88.890 * * [simplify]: iters left: 2 (69 enodes) 88.902 * * [simplify]: iters left: 1 (75 enodes) 88.914 * * [simplify]: Extracting #0: cost 1 inf + 0 88.914 * * [simplify]: Extracting #1: cost 8 inf + 0 88.914 * * [simplify]: Extracting #2: cost 12 inf + 2 88.914 * * [simplify]: Extracting #3: cost 11 inf + 168 88.914 * * [simplify]: Extracting #4: cost 10 inf + 390 88.915 * * [simplify]: Extracting #5: cost 0 inf + 2222 88.915 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 88.915 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 88.915 * * * * [progress]: [ 340 / 592 ] simplifiying candidate # 88.916 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 88.916 * * [simplify]: iters left: 6 (7 enodes) 88.918 * * [simplify]: iters left: 5 (23 enodes) 88.924 * * [simplify]: iters left: 4 (28 enodes) 88.933 * * [simplify]: iters left: 3 (31 enodes) 88.939 * * [simplify]: Extracting #0: cost 1 inf + 0 88.939 * * [simplify]: Extracting #1: cost 4 inf + 0 88.939 * * [simplify]: Extracting #2: cost 5 inf + 1 88.939 * * [simplify]: Extracting #3: cost 7 inf + 1 88.939 * * [simplify]: Extracting #4: cost 9 inf + 1 88.939 * * [simplify]: Extracting #5: cost 8 inf + 2 88.939 * * [simplify]: Extracting #6: cost 2 inf + 829 88.939 * * [simplify]: Extracting #7: cost 0 inf + 1212 88.940 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 88.940 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 88.940 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 88.940 * * [simplify]: iters left: 6 (8 enodes) 88.942 * * [simplify]: iters left: 5 (30 enodes) 88.948 * * [simplify]: iters left: 4 (41 enodes) 88.955 * * [simplify]: iters left: 3 (48 enodes) 88.964 * * [simplify]: iters left: 2 (69 enodes) 88.981 * * [simplify]: iters left: 1 (75 enodes) 88.999 * * [simplify]: Extracting #0: cost 1 inf + 0 88.999 * * [simplify]: Extracting #1: cost 8 inf + 0 89.000 * * [simplify]: Extracting #2: cost 12 inf + 2 89.000 * * [simplify]: Extracting #3: cost 11 inf + 168 89.000 * * [simplify]: Extracting #4: cost 10 inf + 390 89.001 * * [simplify]: Extracting #5: cost 0 inf + 2222 89.001 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 89.001 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 89.002 * * * * [progress]: [ 341 / 592 ] simplifiying candidate # 89.002 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 89.002 * * [simplify]: iters left: 6 (7 enodes) 89.006 * * [simplify]: iters left: 5 (23 enodes) 89.014 * * [simplify]: iters left: 4 (28 enodes) 89.020 * * [simplify]: iters left: 3 (31 enodes) 89.024 * * [simplify]: Extracting #0: cost 1 inf + 0 89.024 * * [simplify]: Extracting #1: cost 4 inf + 0 89.024 * * [simplify]: Extracting #2: cost 5 inf + 1 89.024 * * [simplify]: Extracting #3: cost 7 inf + 1 89.024 * * [simplify]: Extracting #4: cost 9 inf + 1 89.024 * * [simplify]: Extracting #5: cost 8 inf + 2 89.026 * * [simplify]: Extracting #6: cost 2 inf + 829 89.026 * * [simplify]: Extracting #7: cost 0 inf + 1212 89.026 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 89.026 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 89.027 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 89.027 * * [simplify]: iters left: 6 (8 enodes) 89.029 * * [simplify]: iters left: 5 (30 enodes) 89.035 * * [simplify]: iters left: 4 (41 enodes) 89.042 * * [simplify]: iters left: 3 (48 enodes) 89.051 * * [simplify]: iters left: 2 (69 enodes) 89.071 * * [simplify]: iters left: 1 (75 enodes) 89.090 * * [simplify]: Extracting #0: cost 1 inf + 0 89.090 * * [simplify]: Extracting #1: cost 8 inf + 0 89.090 * * [simplify]: Extracting #2: cost 12 inf + 2 89.091 * * [simplify]: Extracting #3: cost 11 inf + 168 89.091 * * [simplify]: Extracting #4: cost 10 inf + 390 89.091 * * [simplify]: Extracting #5: cost 0 inf + 2222 89.092 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 89.092 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 89.093 * * * * [progress]: [ 342 / 592 ] simplifiying candidate # 89.093 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 89.093 * * [simplify]: iters left: 6 (7 enodes) 89.097 * * [simplify]: iters left: 5 (23 enodes) 89.101 * * [simplify]: iters left: 4 (29 enodes) 89.106 * * [simplify]: iters left: 3 (31 enodes) 89.111 * * [simplify]: Extracting #0: cost 1 inf + 0 89.111 * * [simplify]: Extracting #1: cost 7 inf + 0 89.111 * * [simplify]: Extracting #2: cost 11 inf + 1 89.111 * * [simplify]: Extracting #3: cost 13 inf + 1 89.111 * * [simplify]: Extracting #4: cost 10 inf + 86 89.111 * * [simplify]: Extracting #5: cost 4 inf + 978 89.111 * * [simplify]: Extracting #6: cost 1 inf + 1504 89.112 * * [simplify]: Extracting #7: cost 0 inf + 1706 89.112 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 89.112 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 89.112 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 89.112 * * [simplify]: iters left: 6 (8 enodes) 89.115 * * [simplify]: iters left: 5 (28 enodes) 89.120 * * [simplify]: iters left: 4 (37 enodes) 89.127 * * [simplify]: iters left: 3 (45 enodes) 89.142 * * [simplify]: iters left: 2 (48 enodes) 89.156 * * [simplify]: Extracting #0: cost 1 inf + 0 89.156 * * [simplify]: Extracting #1: cost 8 inf + 0 89.157 * * [simplify]: Extracting #2: cost 16 inf + 1 89.157 * * [simplify]: Extracting #3: cost 21 inf + 1 89.157 * * [simplify]: Extracting #4: cost 19 inf + 44 89.157 * * [simplify]: Extracting #5: cost 9 inf + 1381 89.158 * * [simplify]: Extracting #6: cost 1 inf + 3226 89.159 * * [simplify]: Extracting #7: cost 0 inf + 3518 89.160 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 89.160 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 89.160 * * * * [progress]: [ 343 / 592 ] simplifiying candidate # 89.161 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 89.161 * * [simplify]: iters left: 5 (6 enodes) 89.164 * * [simplify]: iters left: 4 (18 enodes) 89.170 * * [simplify]: iters left: 3 (20 enodes) 89.176 * * [simplify]: Extracting #0: cost 1 inf + 0 89.176 * * [simplify]: Extracting #1: cost 4 inf + 0 89.176 * * [simplify]: Extracting #2: cost 5 inf + 1 89.176 * * [simplify]: Extracting #3: cost 7 inf + 1 89.177 * * [simplify]: Extracting #4: cost 0 inf + 494 89.177 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 89.177 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 89.177 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 89.178 * * [simplify]: iters left: 6 (8 enodes) 89.182 * * [simplify]: iters left: 5 (28 enodes) 89.191 * * [simplify]: iters left: 4 (37 enodes) 89.200 * * [simplify]: iters left: 3 (45 enodes) 89.207 * * [simplify]: iters left: 2 (48 enodes) 89.214 * * [simplify]: Extracting #0: cost 1 inf + 0 89.214 * * [simplify]: Extracting #1: cost 8 inf + 0 89.214 * * [simplify]: Extracting #2: cost 16 inf + 1 89.214 * * [simplify]: Extracting #3: cost 21 inf + 1 89.214 * * [simplify]: Extracting #4: cost 19 inf + 44 89.215 * * [simplify]: Extracting #5: cost 9 inf + 1141 89.215 * * [simplify]: Extracting #6: cost 1 inf + 2786 89.215 * * [simplify]: Extracting #7: cost 0 inf + 3038 89.216 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 89.216 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 89.216 * * * * [progress]: [ 344 / 592 ] simplifiying candidate # 89.216 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 89.216 * * [simplify]: iters left: 6 (9 enodes) 89.222 * * [simplify]: iters left: 5 (35 enodes) 89.232 * * [simplify]: iters left: 4 (43 enodes) 89.243 * * [simplify]: iters left: 3 (63 enodes) 89.264 * * [simplify]: iters left: 2 (70 enodes) 89.286 * * [simplify]: iters left: 1 (74 enodes) 89.297 * * [simplify]: Extracting #0: cost 1 inf + 0 89.297 * * [simplify]: Extracting #1: cost 6 inf + 0 89.297 * * [simplify]: Extracting #2: cost 9 inf + 1 89.298 * * [simplify]: Extracting #3: cost 4 inf + 406 89.298 * * [simplify]: Extracting #4: cost 0 inf + 974 89.298 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 89.298 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 89.298 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 89.298 * * [simplify]: iters left: 6 (9 enodes) 89.301 * * [simplify]: iters left: 5 (33 enodes) 89.307 * * [simplify]: iters left: 4 (49 enodes) 89.317 * * [simplify]: iters left: 3 (68 enodes) 89.331 * * [simplify]: iters left: 2 (119 enodes) 89.370 * * [simplify]: iters left: 1 (167 enodes) 89.418 * * [simplify]: Extracting #0: cost 1 inf + 0 89.419 * * [simplify]: Extracting #1: cost 18 inf + 0 89.419 * * [simplify]: Extracting #2: cost 29 inf + 2 89.419 * * [simplify]: Extracting #3: cost 29 inf + 3 89.419 * * [simplify]: Extracting #4: cost 9 inf + 2953 89.421 * * [simplify]: Extracting #5: cost 0 inf + 4550 89.422 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 89.422 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 89.422 * * * * [progress]: [ 345 / 592 ] simplifiying candidate # 89.422 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 89.422 * * [simplify]: iters left: 6 (8 enodes) 89.428 * * [simplify]: iters left: 5 (28 enodes) 89.433 * * [simplify]: iters left: 4 (30 enodes) 89.437 * * [simplify]: iters left: 3 (32 enodes) 89.442 * * [simplify]: iters left: 2 (34 enodes) 89.448 * * [simplify]: iters left: 1 (35 enodes) 89.453 * * [simplify]: Extracting #0: cost 1 inf + 0 89.453 * * [simplify]: Extracting #1: cost 5 inf + 0 89.453 * * [simplify]: Extracting #2: cost 3 inf + 43 89.453 * * [simplify]: Extracting #3: cost 1 inf + 166 89.453 * * [simplify]: Extracting #4: cost 0 inf + 248 89.453 * [simplify]: Simplified to (sqrt a) 89.453 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 89.453 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 89.453 * * [simplify]: iters left: 6 (9 enodes) 89.457 * * [simplify]: iters left: 5 (33 enodes) 89.463 * * [simplify]: iters left: 4 (49 enodes) 89.477 * * [simplify]: iters left: 3 (68 enodes) 89.502 * * [simplify]: iters left: 2 (119 enodes) 89.543 * * [simplify]: iters left: 1 (167 enodes) 89.604 * * [simplify]: Extracting #0: cost 1 inf + 0 89.604 * * [simplify]: Extracting #1: cost 18 inf + 0 89.605 * * [simplify]: Extracting #2: cost 29 inf + 2 89.605 * * [simplify]: Extracting #3: cost 29 inf + 3 89.606 * * [simplify]: Extracting #4: cost 9 inf + 2433 89.610 * * [simplify]: Extracting #5: cost 0 inf + 3790 89.612 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 89.613 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 89.613 * * * * [progress]: [ 346 / 592 ] simplifiying candidate # 89.613 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 89.613 * * [simplify]: iters left: 6 (6 enodes) 89.625 * * [simplify]: iters left: 5 (20 enodes) 89.629 * * [simplify]: iters left: 4 (22 enodes) 89.633 * * [simplify]: Extracting #0: cost 1 inf + 0 89.633 * * [simplify]: Extracting #1: cost 0 inf + 1 89.634 * [simplify]: Simplified to 1 89.634 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 89.634 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 89.634 * * [simplify]: iters left: 6 (8 enodes) 89.640 * * [simplify]: iters left: 5 (30 enodes) 89.650 * * [simplify]: iters left: 4 (46 enodes) 89.666 * * [simplify]: iters left: 3 (64 enodes) 89.686 * * [simplify]: iters left: 2 (93 enodes) 89.718 * * [simplify]: iters left: 1 (120 enodes) 89.757 * * [simplify]: Extracting #0: cost 1 inf + 0 89.757 * * [simplify]: Extracting #1: cost 17 inf + 0 89.757 * * [simplify]: Extracting #2: cost 27 inf + 3 89.758 * * [simplify]: Extracting #3: cost 10 inf + 2030 89.759 * * [simplify]: Extracting #4: cost 0 inf + 3149 89.763 * [simplify]: Simplified to (/ a (- (acos a))) 89.763 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 89.763 * * * * [progress]: [ 347 / 592 ] simplifiying candidate # 89.764 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 89.764 * * [simplify]: iters left: 6 (8 enodes) 89.771 * * [simplify]: iters left: 5 (28 enodes) 89.780 * * [simplify]: iters left: 4 (35 enodes) 89.790 * * [simplify]: iters left: 3 (40 enodes) 89.801 * * [simplify]: iters left: 2 (52 enodes) 89.818 * * [simplify]: iters left: 1 (59 enodes) 89.835 * * [simplify]: Extracting #0: cost 1 inf + 0 89.835 * * [simplify]: Extracting #1: cost 6 inf + 0 89.835 * * [simplify]: Extracting #2: cost 9 inf + 1 89.836 * * [simplify]: Extracting #3: cost 3 inf + 569 89.836 * * [simplify]: Extracting #4: cost 0 inf + 974 89.837 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 89.837 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 89.837 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 89.837 * * [simplify]: iters left: 6 (9 enodes) 89.843 * * [simplify]: iters left: 5 (33 enodes) 89.854 * * [simplify]: iters left: 4 (49 enodes) 89.871 * * [simplify]: iters left: 3 (68 enodes) 89.896 * * [simplify]: iters left: 2 (119 enodes) 89.925 * * [simplify]: iters left: 1 (167 enodes) 89.967 * * [simplify]: Extracting #0: cost 1 inf + 0 89.967 * * [simplify]: Extracting #1: cost 18 inf + 0 89.967 * * [simplify]: Extracting #2: cost 29 inf + 2 89.968 * * [simplify]: Extracting #3: cost 29 inf + 3 89.968 * * [simplify]: Extracting #4: cost 9 inf + 2953 89.969 * * [simplify]: Extracting #5: cost 0 inf + 4550 89.970 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 89.971 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 89.971 * * * * [progress]: [ 348 / 592 ] simplifiying candidate # 89.971 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 89.971 * * [simplify]: iters left: 5 (7 enodes) 89.975 * * [simplify]: iters left: 4 (23 enodes) 89.980 * * [simplify]: iters left: 3 (25 enodes) 89.988 * * [simplify]: iters left: 2 (29 enodes) 89.995 * * [simplify]: iters left: 1 (31 enodes) 90.004 * * [simplify]: Extracting #0: cost 1 inf + 0 90.004 * * [simplify]: Extracting #1: cost 5 inf + 0 90.004 * * [simplify]: Extracting #2: cost 3 inf + 43 90.004 * * [simplify]: Extracting #3: cost 1 inf + 166 90.004 * * [simplify]: Extracting #4: cost 0 inf + 248 90.005 * [simplify]: Simplified to (sqrt a) 90.005 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 90.005 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 90.005 * * [simplify]: iters left: 6 (9 enodes) 90.013 * * [simplify]: iters left: 5 (33 enodes) 90.025 * * [simplify]: iters left: 4 (49 enodes) 90.041 * * [simplify]: iters left: 3 (68 enodes) 90.055 * * [simplify]: iters left: 2 (119 enodes) 90.087 * * [simplify]: iters left: 1 (167 enodes) 90.134 * * [simplify]: Extracting #0: cost 1 inf + 0 90.135 * * [simplify]: Extracting #1: cost 18 inf + 0 90.135 * * [simplify]: Extracting #2: cost 29 inf + 2 90.135 * * [simplify]: Extracting #3: cost 29 inf + 3 90.137 * * [simplify]: Extracting #4: cost 9 inf + 2433 90.139 * * [simplify]: Extracting #5: cost 0 inf + 3790 90.140 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 90.141 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 90.141 * * * * [progress]: [ 349 / 592 ] simplifiying candidate # 90.141 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 90.141 * * [simplify]: iters left: 5 (5 enodes) 90.145 * * [simplify]: iters left: 4 (15 enodes) 90.147 * * [simplify]: iters left: 3 (17 enodes) 90.150 * * [simplify]: Extracting #0: cost 1 inf + 0 90.150 * * [simplify]: Extracting #1: cost 0 inf + 1 90.150 * [simplify]: Simplified to 1 90.150 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 90.150 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 90.150 * * [simplify]: iters left: 6 (8 enodes) 90.153 * * [simplify]: iters left: 5 (30 enodes) 90.159 * * [simplify]: iters left: 4 (46 enodes) 90.168 * * [simplify]: iters left: 3 (64 enodes) 90.178 * * [simplify]: iters left: 2 (93 enodes) 90.196 * * [simplify]: iters left: 1 (120 enodes) 90.238 * * [simplify]: Extracting #0: cost 1 inf + 0 90.238 * * [simplify]: Extracting #1: cost 17 inf + 0 90.238 * * [simplify]: Extracting #2: cost 27 inf + 3 90.239 * * [simplify]: Extracting #3: cost 10 inf + 2030 90.241 * * [simplify]: Extracting #4: cost 0 inf + 3149 90.242 * [simplify]: Simplified to (/ a (- (acos a))) 90.242 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 90.242 * * * * [progress]: [ 350 / 592 ] simplifiying candidate # 90.243 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 90.243 * * [simplify]: iters left: 6 (7 enodes) 90.247 * * [simplify]: iters left: 5 (25 enodes) 90.256 * * [simplify]: iters left: 4 (29 enodes) 90.264 * * [simplify]: iters left: 3 (32 enodes) 90.273 * * [simplify]: iters left: 2 (40 enodes) 90.285 * * [simplify]: iters left: 1 (47 enodes) 90.300 * * [simplify]: Extracting #0: cost 1 inf + 0 90.300 * * [simplify]: Extracting #1: cost 6 inf + 0 90.300 * * [simplify]: Extracting #2: cost 9 inf + 1 90.300 * * [simplify]: Extracting #3: cost 2 inf + 650 90.301 * * [simplify]: Extracting #4: cost 0 inf + 974 90.301 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 90.301 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 90.302 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 90.302 * * [simplify]: iters left: 6 (8 enodes) 90.306 * * [simplify]: iters left: 5 (30 enodes) 90.317 * * [simplify]: iters left: 4 (43 enodes) 90.331 * * [simplify]: iters left: 3 (60 enodes) 90.348 * * [simplify]: iters left: 2 (121 enodes) 90.379 * * [simplify]: iters left: 1 (172 enodes) 90.448 * * [simplify]: Extracting #0: cost 1 inf + 0 90.448 * * [simplify]: Extracting #1: cost 16 inf + 0 90.448 * * [simplify]: Extracting #2: cost 27 inf + 2 90.449 * * [simplify]: Extracting #3: cost 25 inf + 206 90.450 * * [simplify]: Extracting #4: cost 4 inf + 3548 90.452 * * [simplify]: Extracting #5: cost 0 inf + 4224 90.454 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 90.454 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 90.454 * * * * [progress]: [ 351 / 592 ] simplifiying candidate # 90.454 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 90.454 * * [simplify]: iters left: 5 (6 enodes) 90.458 * * [simplify]: iters left: 4 (20 enodes) 90.466 * * [simplify]: iters left: 3 (22 enodes) 90.473 * * [simplify]: iters left: 2 (26 enodes) 90.483 * * [simplify]: iters left: 1 (28 enodes) 90.491 * * [simplify]: Extracting #0: cost 1 inf + 0 90.491 * * [simplify]: Extracting #1: cost 5 inf + 0 90.491 * * [simplify]: Extracting #2: cost 3 inf + 43 90.492 * * [simplify]: Extracting #3: cost 0 inf + 248 90.492 * [simplify]: Simplified to (sqrt a) 90.492 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 90.492 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 90.492 * * [simplify]: iters left: 6 (8 enodes) 90.497 * * [simplify]: iters left: 5 (30 enodes) 90.508 * * [simplify]: iters left: 4 (43 enodes) 90.522 * * [simplify]: iters left: 3 (60 enodes) 90.548 * * [simplify]: iters left: 2 (121 enodes) 90.595 * * [simplify]: iters left: 1 (172 enodes) 90.652 * * [simplify]: Extracting #0: cost 1 inf + 0 90.652 * * [simplify]: Extracting #1: cost 16 inf + 0 90.652 * * [simplify]: Extracting #2: cost 27 inf + 2 90.652 * * [simplify]: Extracting #3: cost 25 inf + 126 90.653 * * [simplify]: Extracting #4: cost 4 inf + 2948 90.654 * * [simplify]: Extracting #5: cost 0 inf + 3544 90.655 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 90.655 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 90.655 * * * * [progress]: [ 352 / 592 ] simplifiying candidate # 90.655 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 90.655 * * [simplify]: iters left: 4 (3 enodes) 90.657 * * [simplify]: iters left: 3 (7 enodes) 90.659 * * [simplify]: iters left: 2 (9 enodes) 90.660 * * [simplify]: Extracting #0: cost 1 inf + 0 90.660 * * [simplify]: Extracting #1: cost 0 inf + 1 90.660 * [simplify]: Simplified to 1 90.660 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 90.661 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 90.661 * * [simplify]: iters left: 6 (7 enodes) 90.663 * * [simplify]: iters left: 5 (27 enodes) 90.668 * * [simplify]: iters left: 4 (40 enodes) 90.677 * * [simplify]: iters left: 3 (56 enodes) 90.697 * * [simplify]: iters left: 2 (93 enodes) 90.727 * * [simplify]: iters left: 1 (124 enodes) 90.769 * * [simplify]: Extracting #0: cost 1 inf + 0 90.769 * * [simplify]: Extracting #1: cost 16 inf + 0 90.770 * * [simplify]: Extracting #2: cost 24 inf + 87 90.770 * * [simplify]: Extracting #3: cost 8 inf + 1774 90.771 * * [simplify]: Extracting #4: cost 0 inf + 3066 90.771 * [simplify]: Simplified to (/ a (- (acos a))) 90.771 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 90.772 * * * * [progress]: [ 353 / 592 ] simplifiying candidate # 90.772 * [simplify]: Simplifying (/ (/ 1 1) 1) 90.772 * * [simplify]: iters left: 4 (3 enodes) 90.773 * * [simplify]: iters left: 3 (7 enodes) 90.775 * * [simplify]: iters left: 2 (9 enodes) 90.776 * * [simplify]: Extracting #0: cost 1 inf + 0 90.776 * * [simplify]: Extracting #1: cost 0 inf + 1 90.776 * [simplify]: Simplified to 1 90.776 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 90.777 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 90.777 * * [simplify]: iters left: 6 (7 enodes) 90.779 * * [simplify]: iters left: 5 (27 enodes) 90.785 * * [simplify]: iters left: 4 (40 enodes) 90.792 * * [simplify]: iters left: 3 (56 enodes) 90.808 * * [simplify]: iters left: 2 (93 enodes) 90.840 * * [simplify]: iters left: 1 (124 enodes) 90.886 * * [simplify]: Extracting #0: cost 1 inf + 0 90.886 * * [simplify]: Extracting #1: cost 16 inf + 0 90.886 * * [simplify]: Extracting #2: cost 24 inf + 87 90.887 * * [simplify]: Extracting #3: cost 8 inf + 1774 90.889 * * [simplify]: Extracting #4: cost 0 inf + 3066 90.890 * [simplify]: Simplified to (/ a (- (acos a))) 90.890 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 90.890 * * * * [progress]: [ 354 / 592 ] simplifiying candidate # 90.891 * [simplify]: Simplifying (/ (/ 1 1) 1) 90.891 * * [simplify]: iters left: 4 (3 enodes) 90.893 * * [simplify]: iters left: 3 (7 enodes) 90.896 * * [simplify]: iters left: 2 (9 enodes) 90.899 * * [simplify]: Extracting #0: cost 1 inf + 0 90.899 * * [simplify]: Extracting #1: cost 0 inf + 1 90.899 * [simplify]: Simplified to 1 90.899 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 90.899 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 90.900 * * [simplify]: iters left: 6 (7 enodes) 90.903 * * [simplify]: iters left: 5 (27 enodes) 90.913 * * [simplify]: iters left: 4 (40 enodes) 90.927 * * [simplify]: iters left: 3 (56 enodes) 90.948 * * [simplify]: iters left: 2 (93 enodes) 90.979 * * [simplify]: iters left: 1 (124 enodes) 91.004 * * [simplify]: Extracting #0: cost 1 inf + 0 91.004 * * [simplify]: Extracting #1: cost 16 inf + 0 91.004 * * [simplify]: Extracting #2: cost 24 inf + 87 91.004 * * [simplify]: Extracting #3: cost 8 inf + 1774 91.005 * * [simplify]: Extracting #4: cost 0 inf + 3066 91.006 * [simplify]: Simplified to (/ a (- (acos a))) 91.006 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 91.006 * * * * [progress]: [ 355 / 592 ] simplifiying candidate # 91.006 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 91.006 * * [simplify]: iters left: 6 (8 enodes) 91.011 * * [simplify]: iters left: 5 (30 enodes) 91.021 * * [simplify]: iters left: 4 (44 enodes) 91.029 * * [simplify]: iters left: 3 (56 enodes) 91.038 * * [simplify]: iters left: 2 (59 enodes) 91.052 * * [simplify]: Extracting #0: cost 1 inf + 0 91.052 * * [simplify]: Extracting #1: cost 12 inf + 0 91.052 * * [simplify]: Extracting #2: cost 19 inf + 2 91.052 * * [simplify]: Extracting #3: cost 21 inf + 2 91.052 * * [simplify]: Extracting #4: cost 20 inf + 3 91.053 * * [simplify]: Extracting #5: cost 15 inf + 533 91.054 * * [simplify]: Extracting #6: cost 0 inf + 3169 91.055 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 91.055 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 91.055 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 91.055 * * [simplify]: iters left: 5 (7 enodes) 91.059 * * [simplify]: iters left: 4 (25 enodes) 91.068 * * [simplify]: iters left: 3 (32 enodes) 91.075 * * [simplify]: iters left: 2 (34 enodes) 91.081 * * [simplify]: Extracting #0: cost 1 inf + 0 91.081 * * [simplify]: Extracting #1: cost 8 inf + 0 91.081 * * [simplify]: Extracting #2: cost 14 inf + 1 91.081 * * [simplify]: Extracting #3: cost 14 inf + 2 91.081 * * [simplify]: Extracting #4: cost 6 inf + 906 91.082 * * [simplify]: Extracting #5: cost 1 inf + 1896 91.082 * * [simplify]: Extracting #6: cost 0 inf + 2188 91.082 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 91.082 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 91.082 * * * * [progress]: [ 356 / 592 ] simplifiying candidate # 91.083 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 91.083 * * [simplify]: iters left: 5 (7 enodes) 91.087 * * [simplify]: iters left: 4 (25 enodes) 91.092 * * [simplify]: iters left: 3 (32 enodes) 91.098 * * [simplify]: iters left: 2 (35 enodes) 91.104 * * [simplify]: Extracting #0: cost 1 inf + 0 91.104 * * [simplify]: Extracting #1: cost 7 inf + 0 91.104 * * [simplify]: Extracting #2: cost 9 inf + 2 91.104 * * [simplify]: Extracting #3: cost 11 inf + 2 91.104 * * [simplify]: Extracting #4: cost 10 inf + 3 91.104 * * [simplify]: Extracting #5: cost 7 inf + 249 91.104 * * [simplify]: Extracting #6: cost 1 inf + 862 91.105 * * [simplify]: Extracting #7: cost 0 inf + 985 91.105 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 91.106 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 91.106 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 91.106 * * [simplify]: iters left: 5 (7 enodes) 91.113 * * [simplify]: iters left: 4 (25 enodes) 91.121 * * [simplify]: iters left: 3 (32 enodes) 91.131 * * [simplify]: iters left: 2 (34 enodes) 91.142 * * [simplify]: Extracting #0: cost 1 inf + 0 91.142 * * [simplify]: Extracting #1: cost 8 inf + 0 91.142 * * [simplify]: Extracting #2: cost 14 inf + 1 91.142 * * [simplify]: Extracting #3: cost 14 inf + 2 91.142 * * [simplify]: Extracting #4: cost 6 inf + 826 91.143 * * [simplify]: Extracting #5: cost 1 inf + 1616 91.143 * * [simplify]: Extracting #6: cost 0 inf + 1868 91.144 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 91.144 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 91.144 * * * * [progress]: [ 357 / 592 ] simplifiying candidate # 91.144 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 91.144 * * [simplify]: iters left: 6 (10 enodes) 91.157 * * [simplify]: iters left: 5 (42 enodes) 91.170 * * [simplify]: iters left: 4 (61 enodes) 91.184 * * [simplify]: iters left: 3 (113 enodes) 91.205 * * [simplify]: iters left: 2 (147 enodes) 91.241 * * [simplify]: iters left: 1 (176 enodes) 91.303 * * [simplify]: Extracting #0: cost 1 inf + 0 91.303 * * [simplify]: Extracting #1: cost 11 inf + 0 91.303 * * [simplify]: Extracting #2: cost 17 inf + 2 91.303 * * [simplify]: Extracting #3: cost 16 inf + 3 91.304 * * [simplify]: Extracting #4: cost 9 inf + 1013 91.305 * * [simplify]: Extracting #5: cost 0 inf + 2107 91.306 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 91.306 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 91.307 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 91.307 * * [simplify]: iters left: 5 (8 enodes) 91.313 * * [simplify]: iters left: 4 (30 enodes) 91.323 * * [simplify]: iters left: 3 (44 enodes) 91.332 * * [simplify]: iters left: 2 (54 enodes) 91.345 * * [simplify]: iters left: 1 (89 enodes) 91.364 * * [simplify]: Extracting #0: cost 1 inf + 0 91.365 * * [simplify]: Extracting #1: cost 8 inf + 0 91.365 * * [simplify]: Extracting #2: cost 13 inf + 1 91.365 * * [simplify]: Extracting #3: cost 10 inf + 164 91.365 * * [simplify]: Extracting #4: cost 1 inf + 1566 91.366 * * [simplify]: Extracting #5: cost 0 inf + 1698 91.367 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 91.367 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 91.367 * * * * [progress]: [ 358 / 592 ] simplifiying candidate # 91.367 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 91.367 * * [simplify]: iters left: 6 (9 enodes) 91.379 * * [simplify]: iters left: 5 (35 enodes) 91.389 * * [simplify]: iters left: 4 (43 enodes) 91.403 * * [simplify]: iters left: 3 (51 enodes) 91.417 * * [simplify]: iters left: 2 (55 enodes) 91.432 * * [simplify]: iters left: 1 (63 enodes) 91.442 * * [simplify]: Extracting #0: cost 1 inf + 0 91.442 * * [simplify]: Extracting #1: cost 8 inf + 0 91.442 * * [simplify]: Extracting #2: cost 10 inf + 2 91.442 * * [simplify]: Extracting #3: cost 1 inf + 615 91.442 * * [simplify]: Extracting #4: cost 0 inf + 697 91.443 * [simplify]: Simplified to (- (sqrt a)) 91.443 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 91.443 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 91.443 * * [simplify]: iters left: 5 (8 enodes) 91.447 * * [simplify]: iters left: 4 (30 enodes) 91.453 * * [simplify]: iters left: 3 (44 enodes) 91.461 * * [simplify]: iters left: 2 (54 enodes) 91.479 * * [simplify]: iters left: 1 (89 enodes) 91.509 * * [simplify]: Extracting #0: cost 1 inf + 0 91.509 * * [simplify]: Extracting #1: cost 8 inf + 0 91.509 * * [simplify]: Extracting #2: cost 13 inf + 1 91.509 * * [simplify]: Extracting #3: cost 10 inf + 84 91.510 * * [simplify]: Extracting #4: cost 1 inf + 1246 91.510 * * [simplify]: Extracting #5: cost 0 inf + 1378 91.511 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 91.511 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 91.511 * * * * [progress]: [ 359 / 592 ] simplifiying candidate # 91.512 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 91.512 * * [simplify]: iters left: 6 (7 enodes) 91.523 * * [simplify]: iters left: 5 (27 enodes) 91.529 * * [simplify]: iters left: 4 (29 enodes) 91.535 * * [simplify]: Extracting #0: cost 1 inf + 0 91.535 * * [simplify]: Extracting #1: cost 0 inf + 1 91.536 * [simplify]: Simplified to -1 91.536 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 91.536 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 91.536 * * [simplify]: iters left: 5 (7 enodes) 91.541 * * [simplify]: iters left: 4 (27 enodes) 91.551 * * [simplify]: iters left: 3 (41 enodes) 91.565 * * [simplify]: iters left: 2 (50 enodes) 91.579 * * [simplify]: iters left: 1 (65 enodes) 91.598 * * [simplify]: Extracting #0: cost 1 inf + 0 91.598 * * [simplify]: Extracting #1: cost 10 inf + 0 91.599 * * [simplify]: Extracting #2: cost 8 inf + 486 91.599 * * [simplify]: Extracting #3: cost 2 inf + 966 91.600 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.600 * [simplify]: Simplified to (/ a (acos a)) 91.600 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.600 * * * * [progress]: [ 360 / 592 ] simplifiying candidate # 91.601 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 91.601 * * [simplify]: iters left: 6 (9 enodes) 91.611 * * [simplify]: iters left: 5 (35 enodes) 91.625 * * [simplify]: iters left: 4 (58 enodes) 91.636 * * [simplify]: iters left: 3 (92 enodes) 91.651 * * [simplify]: iters left: 2 (118 enodes) 91.681 * * [simplify]: iters left: 1 (170 enodes) 91.729 * * [simplify]: Extracting #0: cost 1 inf + 0 91.729 * * [simplify]: Extracting #1: cost 13 inf + 0 91.729 * * [simplify]: Extracting #2: cost 19 inf + 2 91.729 * * [simplify]: Extracting #3: cost 16 inf + 206 91.730 * * [simplify]: Extracting #4: cost 3 inf + 1985 91.730 * * [simplify]: Extracting #5: cost 0 inf + 2431 91.731 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 91.731 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 91.731 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 91.731 * * [simplify]: iters left: 5 (8 enodes) 91.735 * * [simplify]: iters left: 4 (30 enodes) 91.741 * * [simplify]: iters left: 3 (44 enodes) 91.750 * * [simplify]: iters left: 2 (54 enodes) 91.763 * * [simplify]: iters left: 1 (89 enodes) 91.782 * * [simplify]: Extracting #0: cost 1 inf + 0 91.782 * * [simplify]: Extracting #1: cost 8 inf + 0 91.782 * * [simplify]: Extracting #2: cost 13 inf + 1 91.782 * * [simplify]: Extracting #3: cost 10 inf + 164 91.782 * * [simplify]: Extracting #4: cost 1 inf + 1566 91.783 * * [simplify]: Extracting #5: cost 0 inf + 1698 91.783 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 91.783 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 91.783 * * * * [progress]: [ 361 / 592 ] simplifiying candidate # 91.783 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 91.783 * * [simplify]: iters left: 5 (8 enodes) 91.788 * * [simplify]: iters left: 4 (30 enodes) 91.795 * * [simplify]: iters left: 3 (41 enodes) 91.806 * * [simplify]: iters left: 2 (47 enodes) 91.818 * * [simplify]: iters left: 1 (52 enodes) 91.836 * * [simplify]: Extracting #0: cost 1 inf + 0 91.836 * * [simplify]: Extracting #1: cost 7 inf + 0 91.836 * * [simplify]: Extracting #2: cost 9 inf + 2 91.836 * * [simplify]: Extracting #3: cost 1 inf + 493 91.836 * * [simplify]: Extracting #4: cost 0 inf + 575 91.837 * [simplify]: Simplified to (- (sqrt a)) 91.837 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 91.837 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 91.837 * * [simplify]: iters left: 5 (8 enodes) 91.844 * * [simplify]: iters left: 4 (30 enodes) 91.855 * * [simplify]: iters left: 3 (44 enodes) 91.870 * * [simplify]: iters left: 2 (54 enodes) 91.881 * * [simplify]: iters left: 1 (89 enodes) 91.897 * * [simplify]: Extracting #0: cost 1 inf + 0 91.897 * * [simplify]: Extracting #1: cost 8 inf + 0 91.897 * * [simplify]: Extracting #2: cost 13 inf + 1 91.897 * * [simplify]: Extracting #3: cost 10 inf + 84 91.897 * * [simplify]: Extracting #4: cost 1 inf + 1246 91.898 * * [simplify]: Extracting #5: cost 0 inf + 1378 91.898 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 91.898 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 91.898 * * * * [progress]: [ 362 / 592 ] simplifiying candidate # 91.898 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 91.898 * * [simplify]: iters left: 5 (6 enodes) 91.908 * * [simplify]: iters left: 4 (22 enodes) 91.914 * * [simplify]: iters left: 3 (24 enodes) 91.919 * * [simplify]: Extracting #0: cost 1 inf + 0 91.920 * * [simplify]: Extracting #1: cost 0 inf + 1 91.920 * [simplify]: Simplified to -1 91.920 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 91.920 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 91.920 * * [simplify]: iters left: 5 (7 enodes) 91.925 * * [simplify]: iters left: 4 (27 enodes) 91.935 * * [simplify]: iters left: 3 (41 enodes) 91.949 * * [simplify]: iters left: 2 (50 enodes) 91.966 * * [simplify]: iters left: 1 (65 enodes) 91.984 * * [simplify]: Extracting #0: cost 1 inf + 0 91.984 * * [simplify]: Extracting #1: cost 10 inf + 0 91.984 * * [simplify]: Extracting #2: cost 8 inf + 486 91.984 * * [simplify]: Extracting #3: cost 2 inf + 966 91.984 * * [simplify]: Extracting #4: cost 0 inf + 1270 91.985 * [simplify]: Simplified to (/ a (acos a)) 91.985 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 91.985 * * * * [progress]: [ 363 / 592 ] simplifiying candidate # 91.985 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 91.985 * * [simplify]: iters left: 6 (8 enodes) 91.990 * * [simplify]: iters left: 5 (32 enodes) 91.996 * * [simplify]: iters left: 4 (52 enodes) 92.010 * * [simplify]: iters left: 3 (72 enodes) 92.028 * * [simplify]: iters left: 2 (94 enodes) 92.048 * * [simplify]: iters left: 1 (144 enodes) 92.097 * * [simplify]: Extracting #0: cost 1 inf + 0 92.097 * * [simplify]: Extracting #1: cost 13 inf + 0 92.097 * * [simplify]: Extracting #2: cost 19 inf + 2 92.098 * * [simplify]: Extracting #3: cost 18 inf + 3 92.098 * * [simplify]: Extracting #4: cost 7 inf + 1378 92.098 * * [simplify]: Extracting #5: cost 0 inf + 2431 92.099 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 92.099 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 92.099 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 92.099 * * [simplify]: iters left: 5 (7 enodes) 92.102 * * [simplify]: iters left: 4 (27 enodes) 92.107 * * [simplify]: iters left: 3 (38 enodes) 92.115 * * [simplify]: iters left: 2 (46 enodes) 92.134 * * [simplify]: iters left: 1 (87 enodes) 92.163 * * [simplify]: Extracting #0: cost 1 inf + 0 92.163 * * [simplify]: Extracting #1: cost 8 inf + 0 92.163 * * [simplify]: Extracting #2: cost 13 inf + 1 92.163 * * [simplify]: Extracting #3: cost 12 inf + 2 92.164 * * [simplify]: Extracting #4: cost 4 inf + 1152 92.164 * * [simplify]: Extracting #5: cost 0 inf + 1698 92.165 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 92.165 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 92.165 * * * * [progress]: [ 364 / 592 ] simplifiying candidate # 92.166 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 92.166 * * [simplify]: iters left: 5 (7 enodes) 92.173 * * [simplify]: iters left: 4 (27 enodes) 92.183 * * [simplify]: iters left: 3 (39 enodes) 92.194 * * [simplify]: iters left: 2 (44 enodes) 92.209 * * [simplify]: iters left: 1 (48 enodes) 92.222 * * [simplify]: Extracting #0: cost 1 inf + 0 92.222 * * [simplify]: Extracting #1: cost 7 inf + 0 92.222 * * [simplify]: Extracting #2: cost 9 inf + 2 92.222 * * [simplify]: Extracting #3: cost 8 inf + 3 92.223 * * [simplify]: Extracting #4: cost 1 inf + 534 92.223 * * [simplify]: Extracting #5: cost 0 inf + 575 92.223 * [simplify]: Simplified to (- (sqrt a)) 92.223 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 92.224 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 92.224 * * [simplify]: iters left: 5 (7 enodes) 92.228 * * [simplify]: iters left: 4 (27 enodes) 92.237 * * [simplify]: iters left: 3 (38 enodes) 92.251 * * [simplify]: iters left: 2 (46 enodes) 92.270 * * [simplify]: iters left: 1 (87 enodes) 92.298 * * [simplify]: Extracting #0: cost 1 inf + 0 92.298 * * [simplify]: Extracting #1: cost 8 inf + 0 92.298 * * [simplify]: Extracting #2: cost 13 inf + 1 92.298 * * [simplify]: Extracting #3: cost 12 inf + 2 92.299 * * [simplify]: Extracting #4: cost 4 inf + 952 92.299 * * [simplify]: Extracting #5: cost 0 inf + 1378 92.300 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 92.300 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 92.300 * * * * [progress]: [ 365 / 592 ] simplifiying candidate # 92.300 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 92.300 * * [simplify]: iters left: 4 (5 enodes) 92.306 * * [simplify]: iters left: 3 (17 enodes) 92.309 * * [simplify]: iters left: 2 (19 enodes) 92.312 * * [simplify]: Extracting #0: cost 1 inf + 0 92.312 * * [simplify]: Extracting #1: cost 0 inf + 1 92.312 * [simplify]: Simplified to -1 92.312 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 92.312 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 92.312 * * [simplify]: iters left: 5 (6 enodes) 92.315 * * [simplify]: iters left: 4 (24 enodes) 92.320 * * [simplify]: iters left: 3 (35 enodes) 92.326 * * [simplify]: iters left: 2 (42 enodes) 92.341 * * [simplify]: iters left: 1 (63 enodes) 92.362 * * [simplify]: Extracting #0: cost 1 inf + 0 92.362 * * [simplify]: Extracting #1: cost 10 inf + 0 92.362 * * [simplify]: Extracting #2: cost 7 inf + 439 92.363 * * [simplify]: Extracting #3: cost 2 inf + 966 92.364 * * [simplify]: Extracting #4: cost 0 inf + 1270 92.364 * [simplify]: Simplified to (/ a (acos a)) 92.365 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 92.365 * * * * [progress]: [ 366 / 592 ] simplifiying candidate # 92.365 * [simplify]: Simplifying (/ (/ 1 -1) 1) 92.365 * * [simplify]: iters left: 4 (4 enodes) 92.372 * * [simplify]: iters left: 3 (14 enodes) 92.376 * * [simplify]: iters left: 2 (16 enodes) 92.381 * * [simplify]: Extracting #0: cost 1 inf + 0 92.381 * * [simplify]: Extracting #1: cost 0 inf + 1 92.381 * [simplify]: Simplified to -1 92.381 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 92.382 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 92.382 * * [simplify]: iters left: 5 (6 enodes) 92.385 * * [simplify]: iters left: 4 (24 enodes) 92.394 * * [simplify]: iters left: 3 (35 enodes) 92.406 * * [simplify]: iters left: 2 (42 enodes) 92.421 * * [simplify]: iters left: 1 (63 enodes) 92.441 * * [simplify]: Extracting #0: cost 1 inf + 0 92.441 * * [simplify]: Extracting #1: cost 10 inf + 0 92.441 * * [simplify]: Extracting #2: cost 7 inf + 439 92.442 * * [simplify]: Extracting #3: cost 2 inf + 966 92.442 * * [simplify]: Extracting #4: cost 0 inf + 1270 92.443 * [simplify]: Simplified to (/ a (acos a)) 92.443 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 92.443 * * * * [progress]: [ 367 / 592 ] simplifiying candidate # 92.443 * [simplify]: Simplifying (/ (/ 1 -1) 1) 92.443 * * [simplify]: iters left: 4 (4 enodes) 92.450 * * [simplify]: iters left: 3 (14 enodes) 92.454 * * [simplify]: iters left: 2 (16 enodes) 92.459 * * [simplify]: Extracting #0: cost 1 inf + 0 92.459 * * [simplify]: Extracting #1: cost 0 inf + 1 92.459 * [simplify]: Simplified to -1 92.459 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 92.459 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 92.459 * * [simplify]: iters left: 5 (6 enodes) 92.463 * * [simplify]: iters left: 4 (24 enodes) 92.472 * * [simplify]: iters left: 3 (35 enodes) 92.484 * * [simplify]: iters left: 2 (42 enodes) 92.498 * * [simplify]: iters left: 1 (63 enodes) 92.521 * * [simplify]: Extracting #0: cost 1 inf + 0 92.521 * * [simplify]: Extracting #1: cost 10 inf + 0 92.522 * * [simplify]: Extracting #2: cost 7 inf + 439 92.522 * * [simplify]: Extracting #3: cost 2 inf + 966 92.523 * * [simplify]: Extracting #4: cost 0 inf + 1270 92.523 * [simplify]: Simplified to (/ a (acos a)) 92.524 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 92.524 * * * * [progress]: [ 368 / 592 ] simplifiying candidate # 92.524 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 92.525 * * [simplify]: iters left: 6 (11 enodes) 92.531 * * [simplify]: iters left: 5 (42 enodes) 92.546 * * [simplify]: iters left: 4 (66 enodes) 92.568 * * [simplify]: iters left: 3 (108 enodes) 92.604 * * [simplify]: iters left: 2 (165 enodes) 92.656 * * [simplify]: iters left: 1 (183 enodes) 92.682 * * [simplify]: Extracting #0: cost 1 inf + 0 92.682 * * [simplify]: Extracting #1: cost 10 inf + 0 92.682 * * [simplify]: Extracting #2: cost 34 inf + 1 92.682 * * [simplify]: Extracting #3: cost 55 inf + 1 92.682 * * [simplify]: Extracting #4: cost 55 inf + 2 92.683 * * [simplify]: Extracting #5: cost 33 inf + 4526 92.684 * * [simplify]: Extracting #6: cost 6 inf + 13370 92.687 * * [simplify]: Extracting #7: cost 0 inf + 15302 92.691 * * [simplify]: Extracting #8: cost 0 inf + 15182 92.697 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 92.697 * [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))))) 92.697 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 92.697 * * [simplify]: iters left: 6 (8 enodes) 92.702 * * [simplify]: iters left: 5 (28 enodes) 92.711 * * [simplify]: iters left: 4 (35 enodes) 92.722 * * [simplify]: iters left: 3 (37 enodes) 92.733 * * [simplify]: Extracting #0: cost 1 inf + 0 92.733 * * [simplify]: Extracting #1: cost 8 inf + 0 92.733 * * [simplify]: Extracting #2: cost 14 inf + 1 92.733 * * [simplify]: Extracting #3: cost 17 inf + 1 92.733 * * [simplify]: Extracting #4: cost 15 inf + 44 92.733 * * [simplify]: Extracting #5: cost 8 inf + 845 92.734 * * [simplify]: Extracting #6: cost 0 inf + 3010 92.735 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 92.735 * [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))))) 92.735 * * * * [progress]: [ 369 / 592 ] simplifiying candidate # 92.736 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 92.736 * * [simplify]: iters left: 6 (10 enodes) 92.741 * * [simplify]: iters left: 5 (37 enodes) 92.753 * * [simplify]: iters left: 4 (56 enodes) 92.772 * * [simplify]: iters left: 3 (79 enodes) 92.798 * * [simplify]: iters left: 2 (86 enodes) 92.810 * * [simplify]: Extracting #0: cost 1 inf + 0 92.810 * * [simplify]: Extracting #1: cost 8 inf + 0 92.810 * * [simplify]: Extracting #2: cost 22 inf + 1 92.811 * * [simplify]: Extracting #3: cost 34 inf + 1 92.811 * * [simplify]: Extracting #4: cost 34 inf + 2 92.811 * * [simplify]: Extracting #5: cost 19 inf + 2535 92.812 * * [simplify]: Extracting #6: cost 3 inf + 6774 92.813 * * [simplify]: Extracting #7: cost 0 inf + 7600 92.814 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 92.814 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 92.814 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 92.814 * * [simplify]: iters left: 6 (8 enodes) 92.817 * * [simplify]: iters left: 5 (28 enodes) 92.822 * * [simplify]: iters left: 4 (35 enodes) 92.827 * * [simplify]: iters left: 3 (37 enodes) 92.833 * * [simplify]: Extracting #0: cost 1 inf + 0 92.834 * * [simplify]: Extracting #1: cost 8 inf + 0 92.834 * * [simplify]: Extracting #2: cost 14 inf + 1 92.834 * * [simplify]: Extracting #3: cost 17 inf + 1 92.834 * * [simplify]: Extracting #4: cost 15 inf + 44 92.834 * * [simplify]: Extracting #5: cost 8 inf + 725 92.834 * * [simplify]: Extracting #6: cost 0 inf + 2690 92.835 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 92.835 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 92.835 * * * * [progress]: [ 370 / 592 ] simplifiying candidate # 92.835 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 92.835 * * [simplify]: iters left: 6 (13 enodes) 92.840 * * [simplify]: iters left: 5 (54 enodes) 92.850 * * [simplify]: iters left: 4 (88 enodes) 92.881 * * [simplify]: iters left: 3 (201 enodes) 93.001 * * [simplify]: iters left: 2 (475 enodes) 93.296 * * [simplify]: Extracting #0: cost 1 inf + 0 93.297 * * [simplify]: Extracting #1: cost 70 inf + 0 93.298 * * [simplify]: Extracting #2: cost 169 inf + 2 93.300 * * [simplify]: Extracting #3: cost 168 inf + 1575 93.304 * * [simplify]: Extracting #4: cost 102 inf + 18076 93.322 * * [simplify]: Extracting #5: cost 8 inf + 48564 93.332 * * [simplify]: Extracting #6: cost 0 inf + 51738 93.342 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 93.342 * [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))))) 93.342 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 93.342 * * [simplify]: iters left: 6 (9 enodes) 93.346 * * [simplify]: iters left: 5 (33 enodes) 93.355 * * [simplify]: iters left: 4 (47 enodes) 93.368 * * [simplify]: iters left: 3 (57 enodes) 93.379 * * [simplify]: iters left: 2 (89 enodes) 93.396 * * [simplify]: iters left: 1 (100 enodes) 93.420 * * [simplify]: Extracting #0: cost 1 inf + 0 93.421 * * [simplify]: Extracting #1: cost 8 inf + 0 93.421 * * [simplify]: Extracting #2: cost 14 inf + 1 93.421 * * [simplify]: Extracting #3: cost 14 inf + 2 93.421 * * [simplify]: Extracting #4: cost 8 inf + 839 93.422 * * [simplify]: Extracting #5: cost 0 inf + 2520 93.422 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 93.422 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 93.423 * * * * [progress]: [ 371 / 592 ] simplifiying candidate # 93.423 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 93.423 * * [simplify]: iters left: 6 (12 enodes) 93.432 * * [simplify]: iters left: 5 (47 enodes) 93.446 * * [simplify]: iters left: 4 (69 enodes) 93.467 * * [simplify]: iters left: 3 (111 enodes) 93.518 * * [simplify]: iters left: 2 (229 enodes) 93.612 * * [simplify]: iters left: 1 (468 enodes) 93.958 * * [simplify]: Extracting #0: cost 1 inf + 0 93.958 * * [simplify]: Extracting #1: cost 34 inf + 0 93.958 * * [simplify]: Extracting #2: cost 58 inf + 2 93.959 * * [simplify]: Extracting #3: cost 57 inf + 44 93.959 * * [simplify]: Extracting #4: cost 47 inf + 929 93.961 * * [simplify]: Extracting #5: cost 13 inf + 8789 93.964 * * [simplify]: Extracting #6: cost 0 inf + 12620 93.968 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 93.968 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 93.968 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 93.968 * * [simplify]: iters left: 6 (9 enodes) 93.974 * * [simplify]: iters left: 5 (33 enodes) 93.985 * * [simplify]: iters left: 4 (47 enodes) 94.006 * * [simplify]: iters left: 3 (57 enodes) 94.025 * * [simplify]: iters left: 2 (89 enodes) 94.054 * * [simplify]: iters left: 1 (100 enodes) 94.078 * * [simplify]: Extracting #0: cost 1 inf + 0 94.078 * * [simplify]: Extracting #1: cost 8 inf + 0 94.078 * * [simplify]: Extracting #2: cost 14 inf + 1 94.078 * * [simplify]: Extracting #3: cost 14 inf + 2 94.078 * * [simplify]: Extracting #4: cost 8 inf + 679 94.079 * * [simplify]: Extracting #5: cost 0 inf + 2200 94.080 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 94.080 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 94.080 * * * * [progress]: [ 372 / 592 ] simplifiying candidate # 94.081 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 94.081 * * [simplify]: iters left: 6 (11 enodes) 94.090 * * [simplify]: iters left: 5 (42 enodes) 94.102 * * [simplify]: iters left: 4 (50 enodes) 94.114 * * [simplify]: iters left: 3 (58 enodes) 94.126 * * [simplify]: iters left: 2 (65 enodes) 94.138 * * [simplify]: iters left: 1 (83 enodes) 94.161 * * [simplify]: Extracting #0: cost 1 inf + 0 94.161 * * [simplify]: Extracting #1: cost 8 inf + 0 94.161 * * [simplify]: Extracting #2: cost 16 inf + 1 94.161 * * [simplify]: Extracting #3: cost 18 inf + 2 94.161 * * [simplify]: Extracting #4: cost 17 inf + 3 94.162 * * [simplify]: Extracting #5: cost 12 inf + 738 94.162 * * [simplify]: Extracting #6: cost 3 inf + 2801 94.163 * * [simplify]: Extracting #7: cost 1 inf + 3345 94.164 * * [simplify]: Extracting #8: cost 0 inf + 3637 94.165 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 94.165 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 94.165 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 94.165 * * [simplify]: iters left: 6 (8 enodes) 94.169 * * [simplify]: iters left: 5 (30 enodes) 94.174 * * [simplify]: iters left: 4 (44 enodes) 94.183 * * [simplify]: iters left: 3 (53 enodes) 94.191 * * [simplify]: iters left: 2 (68 enodes) 94.210 * * [simplify]: iters left: 1 (74 enodes) 94.220 * * [simplify]: Extracting #0: cost 1 inf + 0 94.220 * * [simplify]: Extracting #1: cost 8 inf + 0 94.221 * * [simplify]: Extracting #2: cost 12 inf + 2 94.221 * * [simplify]: Extracting #3: cost 7 inf + 770 94.221 * * [simplify]: Extracting #4: cost 0 inf + 1960 94.221 * [simplify]: Simplified to (/ a (cbrt (acos a))) 94.221 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 94.222 * * * * [progress]: [ 373 / 592 ] simplifiying candidate # 94.222 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 94.222 * * [simplify]: iters left: 6 (12 enodes) 94.227 * * [simplify]: iters left: 5 (47 enodes) 94.239 * * [simplify]: iters left: 4 (84 enodes) 94.263 * * [simplify]: iters left: 3 (191 enodes) 94.364 * * [simplify]: iters left: 2 (488 enodes) 94.747 * * [simplify]: Extracting #0: cost 1 inf + 0 94.748 * * [simplify]: Extracting #1: cost 130 inf + 0 94.750 * * [simplify]: Extracting #2: cost 234 inf + 2 94.752 * * [simplify]: Extracting #3: cost 235 inf + 265 94.759 * * [simplify]: Extracting #4: cost 140 inf + 25567 94.778 * * [simplify]: Extracting #5: cost 14 inf + 66127 94.790 * * [simplify]: Extracting #6: cost 0 inf + 71323 94.802 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 94.802 * [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))))) 94.802 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 94.802 * * [simplify]: iters left: 6 (9 enodes) 94.805 * * [simplify]: iters left: 5 (33 enodes) 94.813 * * [simplify]: iters left: 4 (47 enodes) 94.829 * * [simplify]: iters left: 3 (57 enodes) 94.843 * * [simplify]: iters left: 2 (89 enodes) 94.862 * * [simplify]: iters left: 1 (100 enodes) 94.876 * * [simplify]: Extracting #0: cost 1 inf + 0 94.876 * * [simplify]: Extracting #1: cost 8 inf + 0 94.876 * * [simplify]: Extracting #2: cost 14 inf + 1 94.876 * * [simplify]: Extracting #3: cost 14 inf + 2 94.877 * * [simplify]: Extracting #4: cost 8 inf + 839 94.877 * * [simplify]: Extracting #5: cost 0 inf + 2520 94.878 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 94.878 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 94.879 * * * * [progress]: [ 374 / 592 ] simplifiying candidate # 94.879 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 94.879 * * [simplify]: iters left: 6 (11 enodes) 94.887 * * [simplify]: iters left: 5 (42 enodes) 94.901 * * [simplify]: iters left: 4 (68 enodes) 94.916 * * [simplify]: iters left: 3 (118 enodes) 94.958 * * [simplify]: iters left: 2 (247 enodes) 95.059 * * [simplify]: iters left: 1 (453 enodes) 95.409 * * [simplify]: Extracting #0: cost 1 inf + 0 95.410 * * [simplify]: Extracting #1: cost 30 inf + 0 95.414 * * [simplify]: Extracting #2: cost 53 inf + 2 95.414 * * [simplify]: Extracting #3: cost 54 inf + 3 95.416 * * [simplify]: Extracting #4: cost 39 inf + 2795 95.419 * * [simplify]: Extracting #5: cost 9 inf + 10001 95.425 * * [simplify]: Extracting #6: cost 0 inf + 11829 95.432 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 95.433 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 95.433 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 95.433 * * [simplify]: iters left: 6 (9 enodes) 95.439 * * [simplify]: iters left: 5 (33 enodes) 95.449 * * [simplify]: iters left: 4 (47 enodes) 95.464 * * [simplify]: iters left: 3 (57 enodes) 95.483 * * [simplify]: iters left: 2 (89 enodes) 95.512 * * [simplify]: iters left: 1 (100 enodes) 95.525 * * [simplify]: Extracting #0: cost 1 inf + 0 95.525 * * [simplify]: Extracting #1: cost 8 inf + 0 95.525 * * [simplify]: Extracting #2: cost 14 inf + 1 95.525 * * [simplify]: Extracting #3: cost 14 inf + 2 95.525 * * [simplify]: Extracting #4: cost 8 inf + 679 95.526 * * [simplify]: Extracting #5: cost 0 inf + 2200 95.526 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 95.526 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 95.526 * * * * [progress]: [ 375 / 592 ] simplifiying candidate # 95.526 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 95.526 * * [simplify]: iters left: 6 (10 enodes) 95.530 * * [simplify]: iters left: 5 (37 enodes) 95.537 * * [simplify]: iters left: 4 (45 enodes) 95.549 * * [simplify]: iters left: 3 (56 enodes) 95.562 * * [simplify]: iters left: 2 (63 enodes) 95.579 * * [simplify]: iters left: 1 (81 enodes) 95.609 * * [simplify]: Extracting #0: cost 1 inf + 0 95.609 * * [simplify]: Extracting #1: cost 8 inf + 0 95.609 * * [simplify]: Extracting #2: cost 16 inf + 1 95.609 * * [simplify]: Extracting #3: cost 18 inf + 2 95.609 * * [simplify]: Extracting #4: cost 17 inf + 3 95.610 * * [simplify]: Extracting #5: cost 13 inf + 568 95.610 * * [simplify]: Extracting #6: cost 4 inf + 2550 95.611 * * [simplify]: Extracting #7: cost 0 inf + 3637 95.612 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 95.612 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 95.613 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 95.613 * * [simplify]: iters left: 6 (8 enodes) 95.618 * * [simplify]: iters left: 5 (30 enodes) 95.629 * * [simplify]: iters left: 4 (44 enodes) 95.644 * * [simplify]: iters left: 3 (53 enodes) 95.656 * * [simplify]: iters left: 2 (68 enodes) 95.674 * * [simplify]: iters left: 1 (74 enodes) 95.693 * * [simplify]: Extracting #0: cost 1 inf + 0 95.693 * * [simplify]: Extracting #1: cost 8 inf + 0 95.693 * * [simplify]: Extracting #2: cost 12 inf + 2 95.693 * * [simplify]: Extracting #3: cost 7 inf + 770 95.694 * * [simplify]: Extracting #4: cost 0 inf + 1960 95.694 * [simplify]: Simplified to (/ a (cbrt (acos a))) 95.694 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 95.694 * * * * [progress]: [ 376 / 592 ] simplifiying candidate # 95.695 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 95.695 * * [simplify]: iters left: 6 (11 enodes) 95.700 * * [simplify]: iters left: 5 (44 enodes) 95.714 * * [simplify]: iters left: 4 (75 enodes) 95.742 * * [simplify]: iters left: 3 (157 enodes) 95.822 * * [simplify]: iters left: 2 (404 enodes) 96.151 * * [simplify]: Extracting #0: cost 1 inf + 0 96.152 * * [simplify]: Extracting #1: cost 109 inf + 0 96.153 * * [simplify]: Extracting #2: cost 197 inf + 2 96.155 * * [simplify]: Extracting #3: cost 194 inf + 1363 96.163 * * [simplify]: Extracting #4: cost 98 inf + 28315 96.184 * * [simplify]: Extracting #5: cost 1 inf + 59342 96.208 * * [simplify]: Extracting #6: cost 0 inf + 59466 96.218 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 96.218 * [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))))) 96.219 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 96.219 * * [simplify]: iters left: 6 (8 enodes) 96.221 * * [simplify]: iters left: 5 (30 enodes) 96.227 * * [simplify]: iters left: 4 (41 enodes) 96.234 * * [simplify]: iters left: 3 (49 enodes) 96.246 * * [simplify]: iters left: 2 (92 enodes) 96.262 * * [simplify]: iters left: 1 (102 enodes) 96.285 * * [simplify]: Extracting #0: cost 1 inf + 0 96.285 * * [simplify]: Extracting #1: cost 8 inf + 0 96.285 * * [simplify]: Extracting #2: cost 14 inf + 1 96.285 * * [simplify]: Extracting #3: cost 12 inf + 164 96.286 * * [simplify]: Extracting #4: cost 5 inf + 1343 96.286 * * [simplify]: Extracting #5: cost 0 inf + 2520 96.287 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 96.287 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 96.287 * * * * [progress]: [ 377 / 592 ] simplifiying candidate # 96.288 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 96.288 * * [simplify]: iters left: 6 (10 enodes) 96.293 * * [simplify]: iters left: 5 (39 enodes) 96.306 * * [simplify]: iters left: 4 (62 enodes) 96.329 * * [simplify]: iters left: 3 (104 enodes) 96.379 * * [simplify]: iters left: 2 (231 enodes) 96.460 * * [simplify]: iters left: 1 (426 enodes) 96.702 * * [simplify]: Extracting #0: cost 1 inf + 0 96.702 * * [simplify]: Extracting #1: cost 25 inf + 0 96.703 * * [simplify]: Extracting #2: cost 47 inf + 2 96.703 * * [simplify]: Extracting #3: cost 51 inf + 3 96.704 * * [simplify]: Extracting #4: cost 42 inf + 1155 96.708 * * [simplify]: Extracting #5: cost 11 inf + 8668 96.717 * * [simplify]: Extracting #6: cost 0 inf + 11546 96.723 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 96.723 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 96.724 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 96.724 * * [simplify]: iters left: 6 (8 enodes) 96.729 * * [simplify]: iters left: 5 (30 enodes) 96.740 * * [simplify]: iters left: 4 (41 enodes) 96.749 * * [simplify]: iters left: 3 (49 enodes) 96.760 * * [simplify]: iters left: 2 (92 enodes) 96.776 * * [simplify]: iters left: 1 (102 enodes) 96.789 * * [simplify]: Extracting #0: cost 1 inf + 0 96.789 * * [simplify]: Extracting #1: cost 8 inf + 0 96.789 * * [simplify]: Extracting #2: cost 14 inf + 1 96.789 * * [simplify]: Extracting #3: cost 12 inf + 84 96.789 * * [simplify]: Extracting #4: cost 5 inf + 1103 96.790 * * [simplify]: Extracting #5: cost 0 inf + 2200 96.791 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 96.791 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 96.791 * * * * [progress]: [ 378 / 592 ] simplifiying candidate # 96.792 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 96.792 * * [simplify]: iters left: 6 (9 enodes) 96.796 * * [simplify]: iters left: 5 (32 enodes) 96.806 * * [simplify]: iters left: 4 (47 enodes) 96.820 * * [simplify]: iters left: 3 (63 enodes) 96.839 * * [simplify]: iters left: 2 (74 enodes) 96.853 * * [simplify]: Extracting #0: cost 1 inf + 0 96.853 * * [simplify]: Extracting #1: cost 8 inf + 0 96.853 * * [simplify]: Extracting #2: cost 15 inf + 1 96.853 * * [simplify]: Extracting #3: cost 17 inf + 2 96.853 * * [simplify]: Extracting #4: cost 16 inf + 3 96.853 * * [simplify]: Extracting #5: cost 11 inf + 738 96.854 * * [simplify]: Extracting #6: cost 0 inf + 3385 96.854 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 96.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 96.854 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 96.855 * * [simplify]: iters left: 6 (7 enodes) 96.857 * * [simplify]: iters left: 5 (27 enodes) 96.862 * * [simplify]: iters left: 4 (38 enodes) 96.869 * * [simplify]: iters left: 3 (45 enodes) 96.878 * * [simplify]: iters left: 2 (66 enodes) 96.898 * * [simplify]: iters left: 1 (72 enodes) 96.908 * * [simplify]: Extracting #0: cost 1 inf + 0 96.908 * * [simplify]: Extracting #1: cost 8 inf + 0 96.908 * * [simplify]: Extracting #2: cost 12 inf + 2 96.908 * * [simplify]: Extracting #3: cost 8 inf + 599 96.908 * * [simplify]: Extracting #4: cost 1 inf + 1748 96.909 * * [simplify]: Extracting #5: cost 0 inf + 1960 96.909 * [simplify]: Simplified to (/ a (cbrt (acos a))) 96.909 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 96.909 * * * * [progress]: [ 379 / 592 ] simplifiying candidate # 96.909 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 96.909 * * [simplify]: iters left: 6 (8 enodes) 96.912 * * [simplify]: iters left: 5 (29 enodes) 96.918 * * [simplify]: iters left: 4 (46 enodes) 96.931 * * [simplify]: iters left: 3 (62 enodes) 96.950 * * [simplify]: iters left: 2 (73 enodes) 96.968 * * [simplify]: Extracting #0: cost 1 inf + 0 96.969 * * [simplify]: Extracting #1: cost 8 inf + 0 96.969 * * [simplify]: Extracting #2: cost 15 inf + 1 96.969 * * [simplify]: Extracting #3: cost 17 inf + 2 96.969 * * [simplify]: Extracting #4: cost 16 inf + 3 96.969 * * [simplify]: Extracting #5: cost 14 inf + 265 96.970 * * [simplify]: Extracting #6: cost 3 inf + 2670 96.971 * * [simplify]: Extracting #7: cost 0 inf + 3385 96.972 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 96.972 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 96.972 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 96.972 * * [simplify]: iters left: 6 (7 enodes) 96.976 * * [simplify]: iters left: 5 (27 enodes) 96.985 * * [simplify]: iters left: 4 (38 enodes) 96.998 * * [simplify]: iters left: 3 (45 enodes) 97.007 * * [simplify]: iters left: 2 (66 enodes) 97.018 * * [simplify]: iters left: 1 (72 enodes) 97.028 * * [simplify]: Extracting #0: cost 1 inf + 0 97.028 * * [simplify]: Extracting #1: cost 8 inf + 0 97.028 * * [simplify]: Extracting #2: cost 12 inf + 2 97.028 * * [simplify]: Extracting #3: cost 8 inf + 599 97.029 * * [simplify]: Extracting #4: cost 1 inf + 1748 97.029 * * [simplify]: Extracting #5: cost 0 inf + 1960 97.029 * [simplify]: Simplified to (/ a (cbrt (acos a))) 97.029 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 97.029 * * * * [progress]: [ 380 / 592 ] simplifiying candidate # 97.030 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 97.030 * * [simplify]: iters left: 6 (8 enodes) 97.032 * * [simplify]: iters left: 5 (29 enodes) 97.043 * * [simplify]: iters left: 4 (46 enodes) 97.062 * * [simplify]: iters left: 3 (62 enodes) 97.074 * * [simplify]: iters left: 2 (73 enodes) 97.083 * * [simplify]: Extracting #0: cost 1 inf + 0 97.083 * * [simplify]: Extracting #1: cost 8 inf + 0 97.083 * * [simplify]: Extracting #2: cost 15 inf + 1 97.083 * * [simplify]: Extracting #3: cost 17 inf + 2 97.083 * * [simplify]: Extracting #4: cost 16 inf + 3 97.084 * * [simplify]: Extracting #5: cost 14 inf + 265 97.084 * * [simplify]: Extracting #6: cost 3 inf + 2670 97.084 * * [simplify]: Extracting #7: cost 0 inf + 3385 97.085 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 97.085 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 97.085 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 97.085 * * [simplify]: iters left: 6 (7 enodes) 97.087 * * [simplify]: iters left: 5 (27 enodes) 97.093 * * [simplify]: iters left: 4 (38 enodes) 97.102 * * [simplify]: iters left: 3 (45 enodes) 97.113 * * [simplify]: iters left: 2 (66 enodes) 97.124 * * [simplify]: iters left: 1 (72 enodes) 97.134 * * [simplify]: Extracting #0: cost 1 inf + 0 97.134 * * [simplify]: Extracting #1: cost 8 inf + 0 97.134 * * [simplify]: Extracting #2: cost 12 inf + 2 97.135 * * [simplify]: Extracting #3: cost 8 inf + 599 97.135 * * [simplify]: Extracting #4: cost 1 inf + 1748 97.135 * * [simplify]: Extracting #5: cost 0 inf + 1960 97.136 * [simplify]: Simplified to (/ a (cbrt (acos a))) 97.136 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 97.136 * * * * [progress]: [ 381 / 592 ] simplifiying candidate # 97.136 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.136 * * [simplify]: iters left: 6 (10 enodes) 97.139 * * [simplify]: iters left: 5 (36 enodes) 97.150 * * [simplify]: iters left: 4 (50 enodes) 97.168 * * [simplify]: iters left: 3 (68 enodes) 97.179 * * [simplify]: iters left: 2 (85 enodes) 97.192 * * [simplify]: iters left: 1 (92 enodes) 97.211 * * [simplify]: Extracting #0: cost 1 inf + 0 97.212 * * [simplify]: Extracting #1: cost 10 inf + 0 97.212 * * [simplify]: Extracting #2: cost 24 inf + 1 97.212 * * [simplify]: Extracting #3: cost 34 inf + 1 97.212 * * [simplify]: Extracting #4: cost 34 inf + 2 97.213 * * [simplify]: Extracting #5: cost 13 inf + 4249 97.215 * * [simplify]: Extracting #6: cost 0 inf + 7544 97.218 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 97.218 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 97.218 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 97.218 * * [simplify]: iters left: 6 (8 enodes) 97.223 * * [simplify]: iters left: 5 (28 enodes) 97.232 * * [simplify]: iters left: 4 (35 enodes) 97.238 * * [simplify]: iters left: 3 (37 enodes) 97.244 * * [simplify]: Extracting #0: cost 1 inf + 0 97.244 * * [simplify]: Extracting #1: cost 8 inf + 0 97.244 * * [simplify]: Extracting #2: cost 14 inf + 1 97.244 * * [simplify]: Extracting #3: cost 17 inf + 1 97.244 * * [simplify]: Extracting #4: cost 15 inf + 44 97.245 * * [simplify]: Extracting #5: cost 8 inf + 805 97.245 * * [simplify]: Extracting #6: cost 0 inf + 2690 97.245 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 97.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 97.245 * * * * [progress]: [ 382 / 592 ] simplifiying candidate # 97.246 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 97.246 * * [simplify]: iters left: 6 (9 enodes) 97.248 * * [simplify]: iters left: 5 (31 enodes) 97.254 * * [simplify]: iters left: 4 (40 enodes) 97.263 * * [simplify]: iters left: 3 (48 enodes) 97.279 * * [simplify]: iters left: 2 (51 enodes) 97.294 * * [simplify]: Extracting #0: cost 1 inf + 0 97.294 * * [simplify]: Extracting #1: cost 8 inf + 0 97.294 * * [simplify]: Extracting #2: cost 16 inf + 1 97.294 * * [simplify]: Extracting #3: cost 22 inf + 1 97.294 * * [simplify]: Extracting #4: cost 22 inf + 2 97.294 * * [simplify]: Extracting #5: cost 12 inf + 1077 97.295 * * [simplify]: Extracting #6: cost 3 inf + 2994 97.296 * * [simplify]: Extracting #7: cost 0 inf + 3700 97.297 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 97.297 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 97.298 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 97.298 * * [simplify]: iters left: 6 (8 enodes) 97.302 * * [simplify]: iters left: 5 (28 enodes) 97.312 * * [simplify]: iters left: 4 (35 enodes) 97.323 * * [simplify]: iters left: 3 (37 enodes) 97.334 * * [simplify]: Extracting #0: cost 1 inf + 0 97.334 * * [simplify]: Extracting #1: cost 8 inf + 0 97.334 * * [simplify]: Extracting #2: cost 14 inf + 1 97.335 * * [simplify]: Extracting #3: cost 17 inf + 1 97.335 * * [simplify]: Extracting #4: cost 15 inf + 44 97.335 * * [simplify]: Extracting #5: cost 8 inf + 685 97.336 * * [simplify]: Extracting #6: cost 0 inf + 2370 97.337 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 97.337 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 97.337 * * * * [progress]: [ 383 / 592 ] simplifiying candidate # 97.337 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 97.338 * * [simplify]: iters left: 6 (12 enodes) 97.350 * * [simplify]: iters left: 5 (48 enodes) 97.365 * * [simplify]: iters left: 4 (72 enodes) 97.390 * * [simplify]: iters left: 3 (141 enodes) 97.443 * * [simplify]: iters left: 2 (246 enodes) 97.568 * * [simplify]: iters left: 1 (466 enodes) 97.915 * * [simplify]: Extracting #0: cost 1 inf + 0 97.915 * * [simplify]: Extracting #1: cost 27 inf + 0 97.915 * * [simplify]: Extracting #2: cost 53 inf + 2 97.916 * * [simplify]: Extracting #3: cost 55 inf + 3 97.917 * * [simplify]: Extracting #4: cost 41 inf + 2211 97.921 * * [simplify]: Extracting #5: cost 6 inf + 9102 97.926 * * [simplify]: Extracting #6: cost 0 inf + 10462 97.929 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 97.929 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 97.929 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 97.929 * * [simplify]: iters left: 6 (9 enodes) 97.932 * * [simplify]: iters left: 5 (33 enodes) 97.942 * * [simplify]: iters left: 4 (47 enodes) 97.950 * * [simplify]: iters left: 3 (57 enodes) 97.963 * * [simplify]: iters left: 2 (89 enodes) 97.988 * * [simplify]: iters left: 1 (100 enodes) 98.001 * * [simplify]: Extracting #0: cost 1 inf + 0 98.001 * * [simplify]: Extracting #1: cost 8 inf + 0 98.001 * * [simplify]: Extracting #2: cost 14 inf + 1 98.001 * * [simplify]: Extracting #3: cost 14 inf + 2 98.002 * * [simplify]: Extracting #4: cost 8 inf + 759 98.002 * * [simplify]: Extracting #5: cost 0 inf + 2200 98.002 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 98.002 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 98.003 * * * * [progress]: [ 384 / 592 ] simplifiying candidate # 98.003 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 98.003 * * [simplify]: iters left: 6 (11 enodes) 98.008 * * [simplify]: iters left: 5 (41 enodes) 98.016 * * [simplify]: iters left: 4 (53 enodes) 98.032 * * [simplify]: iters left: 3 (70 enodes) 98.063 * * [simplify]: iters left: 2 (119 enodes) 98.110 * * [simplify]: iters left: 1 (188 enodes) 98.178 * * [simplify]: Extracting #0: cost 1 inf + 0 98.179 * * [simplify]: Extracting #1: cost 16 inf + 0 98.179 * * [simplify]: Extracting #2: cost 29 inf + 2 98.179 * * [simplify]: Extracting #3: cost 30 inf + 3 98.180 * * [simplify]: Extracting #4: cost 17 inf + 1490 98.182 * * [simplify]: Extracting #5: cost 1 inf + 4313 98.184 * * [simplify]: Extracting #6: cost 0 inf + 4525 98.186 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 98.187 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 98.187 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 98.187 * * [simplify]: iters left: 6 (9 enodes) 98.193 * * [simplify]: iters left: 5 (33 enodes) 98.205 * * [simplify]: iters left: 4 (47 enodes) 98.221 * * [simplify]: iters left: 3 (57 enodes) 98.239 * * [simplify]: iters left: 2 (89 enodes) 98.267 * * [simplify]: iters left: 1 (100 enodes) 98.291 * * [simplify]: Extracting #0: cost 1 inf + 0 98.291 * * [simplify]: Extracting #1: cost 8 inf + 0 98.291 * * [simplify]: Extracting #2: cost 14 inf + 1 98.291 * * [simplify]: Extracting #3: cost 14 inf + 2 98.292 * * [simplify]: Extracting #4: cost 8 inf + 599 98.292 * * [simplify]: Extracting #5: cost 0 inf + 1880 98.293 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 98.293 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 98.293 * * * * [progress]: [ 385 / 592 ] simplifiying candidate # 98.294 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 98.294 * * [simplify]: iters left: 6 (10 enodes) 98.307 * * [simplify]: iters left: 5 (36 enodes) 98.318 * * [simplify]: iters left: 4 (42 enodes) 98.329 * * [simplify]: iters left: 3 (46 enodes) 98.339 * * [simplify]: iters left: 2 (49 enodes) 98.352 * * [simplify]: iters left: 1 (54 enodes) 98.362 * * [simplify]: Extracting #0: cost 1 inf + 0 98.362 * * [simplify]: Extracting #1: cost 4 inf + 0 98.362 * * [simplify]: Extracting #2: cost 6 inf + 1 98.362 * * [simplify]: Extracting #3: cost 7 inf + 2 98.362 * * [simplify]: Extracting #4: cost 9 inf + 2 98.363 * * [simplify]: Extracting #5: cost 0 inf + 1213 98.363 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 98.363 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 98.363 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 98.364 * * [simplify]: iters left: 6 (8 enodes) 98.367 * * [simplify]: iters left: 5 (30 enodes) 98.372 * * [simplify]: iters left: 4 (44 enodes) 98.380 * * [simplify]: iters left: 3 (53 enodes) 98.388 * * [simplify]: iters left: 2 (68 enodes) 98.404 * * [simplify]: iters left: 1 (74 enodes) 98.424 * * [simplify]: Extracting #0: cost 1 inf + 0 98.424 * * [simplify]: Extracting #1: cost 8 inf + 0 98.424 * * [simplify]: Extracting #2: cost 12 inf + 2 98.424 * * [simplify]: Extracting #3: cost 7 inf + 650 98.425 * * [simplify]: Extracting #4: cost 0 inf + 1640 98.426 * [simplify]: Simplified to (/ a (sqrt (acos a))) 98.426 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 98.426 * * * * [progress]: [ 386 / 592 ] simplifiying candidate # 98.426 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 98.426 * * [simplify]: iters left: 6 (11 enodes) 98.434 * * [simplify]: iters left: 5 (41 enodes) 98.451 * * [simplify]: iters left: 4 (68 enodes) 98.476 * * [simplify]: iters left: 3 (129 enodes) 98.536 * * [simplify]: iters left: 2 (252 enodes) 98.649 * * [simplify]: iters left: 1 (444 enodes) 98.915 * * [simplify]: Extracting #0: cost 1 inf + 0 98.916 * * [simplify]: Extracting #1: cost 33 inf + 0 98.916 * * [simplify]: Extracting #2: cost 58 inf + 2 98.917 * * [simplify]: Extracting #3: cost 60 inf + 3 98.918 * * [simplify]: Extracting #4: cost 43 inf + 2747 98.923 * * [simplify]: Extracting #5: cost 6 inf + 11050 98.929 * * [simplify]: Extracting #6: cost 0 inf + 12580 98.936 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 98.936 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 98.936 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 98.936 * * [simplify]: iters left: 6 (9 enodes) 98.942 * * [simplify]: iters left: 5 (33 enodes) 98.953 * * [simplify]: iters left: 4 (47 enodes) 98.969 * * [simplify]: iters left: 3 (57 enodes) 98.988 * * [simplify]: iters left: 2 (89 enodes) 99.021 * * [simplify]: iters left: 1 (100 enodes) 99.046 * * [simplify]: Extracting #0: cost 1 inf + 0 99.046 * * [simplify]: Extracting #1: cost 8 inf + 0 99.046 * * [simplify]: Extracting #2: cost 14 inf + 1 99.046 * * [simplify]: Extracting #3: cost 14 inf + 2 99.046 * * [simplify]: Extracting #4: cost 8 inf + 759 99.047 * * [simplify]: Extracting #5: cost 0 inf + 2200 99.048 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 99.048 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 99.048 * * * * [progress]: [ 387 / 592 ] simplifiying candidate # 99.049 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 99.049 * * [simplify]: iters left: 6 (10 enodes) 99.056 * * [simplify]: iters left: 5 (36 enodes) 99.068 * * [simplify]: iters left: 4 (52 enodes) 99.086 * * [simplify]: iters left: 3 (71 enodes) 99.112 * * [simplify]: iters left: 2 (123 enodes) 99.162 * * [simplify]: iters left: 1 (171 enodes) 99.228 * * [simplify]: Extracting #0: cost 1 inf + 0 99.228 * * [simplify]: Extracting #1: cost 18 inf + 0 99.229 * * [simplify]: Extracting #2: cost 30 inf + 2 99.229 * * [simplify]: Extracting #3: cost 31 inf + 3 99.230 * * [simplify]: Extracting #4: cost 13 inf + 2687 99.232 * * [simplify]: Extracting #5: cost 1 inf + 4441 99.235 * * [simplify]: Extracting #6: cost 0 inf + 4692 99.238 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 99.238 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 99.239 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 99.239 * * [simplify]: iters left: 6 (9 enodes) 99.244 * * [simplify]: iters left: 5 (33 enodes) 99.255 * * [simplify]: iters left: 4 (47 enodes) 99.269 * * [simplify]: iters left: 3 (57 enodes) 99.283 * * [simplify]: iters left: 2 (89 enodes) 99.300 * * [simplify]: iters left: 1 (100 enodes) 99.325 * * [simplify]: Extracting #0: cost 1 inf + 0 99.325 * * [simplify]: Extracting #1: cost 8 inf + 0 99.325 * * [simplify]: Extracting #2: cost 14 inf + 1 99.325 * * [simplify]: Extracting #3: cost 14 inf + 2 99.326 * * [simplify]: Extracting #4: cost 8 inf + 599 99.326 * * [simplify]: Extracting #5: cost 0 inf + 1880 99.327 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 99.327 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 99.327 * * * * [progress]: [ 388 / 592 ] simplifiying candidate # 99.328 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 99.328 * * [simplify]: iters left: 6 (9 enodes) 99.334 * * [simplify]: iters left: 5 (31 enodes) 99.340 * * [simplify]: iters left: 4 (37 enodes) 99.346 * * [simplify]: iters left: 3 (45 enodes) 99.352 * * [simplify]: iters left: 2 (52 enodes) 99.361 * * [simplify]: iters left: 1 (62 enodes) 99.377 * * [simplify]: Extracting #0: cost 1 inf + 0 99.378 * * [simplify]: Extracting #1: cost 9 inf + 0 99.378 * * [simplify]: Extracting #2: cost 12 inf + 2 99.378 * * [simplify]: Extracting #3: cost 14 inf + 2 99.378 * * [simplify]: Extracting #4: cost 13 inf + 3 99.378 * * [simplify]: Extracting #5: cost 7 inf + 872 99.379 * * [simplify]: Extracting #6: cost 0 inf + 2113 99.380 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 99.380 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 99.380 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 99.380 * * [simplify]: iters left: 6 (8 enodes) 99.386 * * [simplify]: iters left: 5 (30 enodes) 99.395 * * [simplify]: iters left: 4 (44 enodes) 99.403 * * [simplify]: iters left: 3 (53 enodes) 99.411 * * [simplify]: iters left: 2 (68 enodes) 99.425 * * [simplify]: iters left: 1 (74 enodes) 99.444 * * [simplify]: Extracting #0: cost 1 inf + 0 99.445 * * [simplify]: Extracting #1: cost 8 inf + 0 99.445 * * [simplify]: Extracting #2: cost 12 inf + 2 99.445 * * [simplify]: Extracting #3: cost 7 inf + 650 99.446 * * [simplify]: Extracting #4: cost 0 inf + 1640 99.446 * [simplify]: Simplified to (/ a (sqrt (acos a))) 99.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 99.447 * * * * [progress]: [ 389 / 592 ] simplifiying candidate # 99.447 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 99.447 * * [simplify]: iters left: 6 (10 enodes) 99.453 * * [simplify]: iters left: 5 (38 enodes) 99.466 * * [simplify]: iters left: 4 (59 enodes) 99.487 * * [simplify]: iters left: 3 (100 enodes) 99.539 * * [simplify]: iters left: 2 (213 enodes) 99.668 * * [simplify]: iters left: 1 (380 enodes) 99.904 * * [simplify]: Extracting #0: cost 1 inf + 0 99.904 * * [simplify]: Extracting #1: cost 35 inf + 0 99.904 * * [simplify]: Extracting #2: cost 73 inf + 2 99.905 * * [simplify]: Extracting #3: cost 74 inf + 3 99.906 * * [simplify]: Extracting #4: cost 35 inf + 8088 99.913 * * [simplify]: Extracting #5: cost 1 inf + 16730 99.921 * * [simplify]: Extracting #6: cost 0 inf + 17021 99.929 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 99.929 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 99.930 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 99.930 * * [simplify]: iters left: 6 (8 enodes) 99.934 * * [simplify]: iters left: 5 (30 enodes) 99.939 * * [simplify]: iters left: 4 (41 enodes) 99.947 * * [simplify]: iters left: 3 (49 enodes) 99.958 * * [simplify]: iters left: 2 (92 enodes) 99.981 * * [simplify]: iters left: 1 (102 enodes) 99.994 * * [simplify]: Extracting #0: cost 1 inf + 0 99.994 * * [simplify]: Extracting #1: cost 8 inf + 0 99.994 * * [simplify]: Extracting #2: cost 14 inf + 1 99.994 * * [simplify]: Extracting #3: cost 12 inf + 164 99.994 * * [simplify]: Extracting #4: cost 5 inf + 1223 99.995 * * [simplify]: Extracting #5: cost 0 inf + 2200 99.995 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 99.995 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 99.995 * * * * [progress]: [ 390 / 592 ] simplifiying candidate # 99.996 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 99.996 * * [simplify]: iters left: 6 (9 enodes) 99.998 * * [simplify]: iters left: 5 (33 enodes) 100.004 * * [simplify]: iters left: 4 (46 enodes) 100.021 * * [simplify]: iters left: 3 (63 enodes) 100.035 * * [simplify]: iters left: 2 (126 enodes) 100.072 * * [simplify]: iters left: 1 (185 enodes) 100.128 * * [simplify]: Extracting #0: cost 1 inf + 0 100.129 * * [simplify]: Extracting #1: cost 17 inf + 0 100.129 * * [simplify]: Extracting #2: cost 31 inf + 2 100.129 * * [simplify]: Extracting #3: cost 32 inf + 3 100.130 * * [simplify]: Extracting #4: cost 12 inf + 3102 100.133 * * [simplify]: Extracting #5: cost 0 inf + 5245 100.136 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 100.136 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 100.136 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 100.136 * * [simplify]: iters left: 6 (8 enodes) 100.141 * * [simplify]: iters left: 5 (30 enodes) 100.151 * * [simplify]: iters left: 4 (41 enodes) 100.165 * * [simplify]: iters left: 3 (49 enodes) 100.185 * * [simplify]: iters left: 2 (92 enodes) 100.211 * * [simplify]: iters left: 1 (102 enodes) 100.226 * * [simplify]: Extracting #0: cost 1 inf + 0 100.226 * * [simplify]: Extracting #1: cost 8 inf + 0 100.226 * * [simplify]: Extracting #2: cost 14 inf + 1 100.226 * * [simplify]: Extracting #3: cost 12 inf + 84 100.226 * * [simplify]: Extracting #4: cost 5 inf + 983 100.226 * * [simplify]: Extracting #5: cost 0 inf + 1880 100.227 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 100.227 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 100.227 * * * * [progress]: [ 391 / 592 ] simplifiying candidate # 100.227 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 100.227 * * [simplify]: iters left: 6 (8 enodes) 100.230 * * [simplify]: iters left: 5 (26 enodes) 100.234 * * [simplify]: iters left: 4 (31 enodes) 100.240 * * [simplify]: iters left: 3 (39 enodes) 100.246 * * [simplify]: iters left: 2 (46 enodes) 100.255 * * [simplify]: Extracting #0: cost 1 inf + 0 100.256 * * [simplify]: Extracting #1: cost 4 inf + 0 100.256 * * [simplify]: Extracting #2: cost 6 inf + 1 100.256 * * [simplify]: Extracting #3: cost 7 inf + 2 100.256 * * [simplify]: Extracting #4: cost 9 inf + 2 100.256 * * [simplify]: Extracting #5: cost 6 inf + 185 100.256 * * [simplify]: Extracting #6: cost 2 inf + 911 100.257 * * [simplify]: Extracting #7: cost 0 inf + 1213 100.257 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.257 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 100.258 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 100.258 * * [simplify]: iters left: 6 (7 enodes) 100.262 * * [simplify]: iters left: 5 (27 enodes) 100.272 * * [simplify]: iters left: 4 (38 enodes) 100.284 * * [simplify]: iters left: 3 (45 enodes) 100.299 * * [simplify]: iters left: 2 (66 enodes) 100.320 * * [simplify]: iters left: 1 (72 enodes) 100.339 * * [simplify]: Extracting #0: cost 1 inf + 0 100.339 * * [simplify]: Extracting #1: cost 8 inf + 0 100.339 * * [simplify]: Extracting #2: cost 12 inf + 2 100.339 * * [simplify]: Extracting #3: cost 8 inf + 519 100.340 * * [simplify]: Extracting #4: cost 1 inf + 1468 100.340 * * [simplify]: Extracting #5: cost 0 inf + 1640 100.341 * [simplify]: Simplified to (/ a (sqrt (acos a))) 100.341 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 100.341 * * * * [progress]: [ 392 / 592 ] simplifiying candidate # 100.341 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 100.342 * * [simplify]: iters left: 6 (7 enodes) 100.346 * * [simplify]: iters left: 5 (23 enodes) 100.354 * * [simplify]: iters left: 4 (30 enodes) 100.364 * * [simplify]: iters left: 3 (38 enodes) 100.378 * * [simplify]: iters left: 2 (45 enodes) 100.388 * * [simplify]: Extracting #0: cost 1 inf + 0 100.388 * * [simplify]: Extracting #1: cost 4 inf + 0 100.388 * * [simplify]: Extracting #2: cost 6 inf + 1 100.388 * * [simplify]: Extracting #3: cost 7 inf + 2 100.389 * * [simplify]: Extracting #4: cost 9 inf + 2 100.389 * * [simplify]: Extracting #5: cost 8 inf + 3 100.389 * * [simplify]: Extracting #6: cost 4 inf + 447 100.389 * * [simplify]: Extracting #7: cost 2 inf + 830 100.389 * * [simplify]: Extracting #8: cost 0 inf + 1213 100.389 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.389 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 100.390 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 100.390 * * [simplify]: iters left: 6 (7 enodes) 100.392 * * [simplify]: iters left: 5 (27 enodes) 100.397 * * [simplify]: iters left: 4 (38 enodes) 100.403 * * [simplify]: iters left: 3 (45 enodes) 100.412 * * [simplify]: iters left: 2 (66 enodes) 100.424 * * [simplify]: iters left: 1 (72 enodes) 100.442 * * [simplify]: Extracting #0: cost 1 inf + 0 100.442 * * [simplify]: Extracting #1: cost 8 inf + 0 100.443 * * [simplify]: Extracting #2: cost 12 inf + 2 100.443 * * [simplify]: Extracting #3: cost 8 inf + 519 100.443 * * [simplify]: Extracting #4: cost 1 inf + 1468 100.444 * * [simplify]: Extracting #5: cost 0 inf + 1640 100.445 * [simplify]: Simplified to (/ a (sqrt (acos a))) 100.445 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 100.445 * * * * [progress]: [ 393 / 592 ] simplifiying candidate # 100.446 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 100.446 * * [simplify]: iters left: 6 (7 enodes) 100.450 * * [simplify]: iters left: 5 (23 enodes) 100.459 * * [simplify]: iters left: 4 (30 enodes) 100.470 * * [simplify]: iters left: 3 (38 enodes) 100.482 * * [simplify]: iters left: 2 (45 enodes) 100.492 * * [simplify]: Extracting #0: cost 1 inf + 0 100.492 * * [simplify]: Extracting #1: cost 4 inf + 0 100.492 * * [simplify]: Extracting #2: cost 6 inf + 1 100.492 * * [simplify]: Extracting #3: cost 7 inf + 2 100.492 * * [simplify]: Extracting #4: cost 9 inf + 2 100.492 * * [simplify]: Extracting #5: cost 8 inf + 3 100.493 * * [simplify]: Extracting #6: cost 4 inf + 447 100.493 * * [simplify]: Extracting #7: cost 2 inf + 830 100.493 * * [simplify]: Extracting #8: cost 0 inf + 1213 100.494 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.494 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 100.494 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 100.494 * * [simplify]: iters left: 6 (7 enodes) 100.498 * * [simplify]: iters left: 5 (27 enodes) 100.510 * * [simplify]: iters left: 4 (38 enodes) 100.523 * * [simplify]: iters left: 3 (45 enodes) 100.537 * * [simplify]: iters left: 2 (66 enodes) 100.559 * * [simplify]: iters left: 1 (72 enodes) 100.577 * * [simplify]: Extracting #0: cost 1 inf + 0 100.577 * * [simplify]: Extracting #1: cost 8 inf + 0 100.577 * * [simplify]: Extracting #2: cost 12 inf + 2 100.578 * * [simplify]: Extracting #3: cost 8 inf + 519 100.578 * * [simplify]: Extracting #4: cost 1 inf + 1468 100.579 * * [simplify]: Extracting #5: cost 0 inf + 1640 100.579 * [simplify]: Simplified to (/ a (sqrt (acos a))) 100.580 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 100.580 * * * * [progress]: [ 394 / 592 ] simplifiying candidate # 100.580 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 100.580 * * [simplify]: iters left: 6 (8 enodes) 100.585 * * [simplify]: iters left: 5 (31 enodes) 100.598 * * [simplify]: iters left: 4 (46 enodes) 100.612 * * [simplify]: iters left: 3 (64 enodes) 100.629 * * [simplify]: iters left: 2 (71 enodes) 100.640 * * [simplify]: Extracting #0: cost 1 inf + 0 100.640 * * [simplify]: Extracting #1: cost 12 inf + 0 100.640 * * [simplify]: Extracting #2: cost 19 inf + 2 100.640 * * [simplify]: Extracting #3: cost 21 inf + 2 100.640 * * [simplify]: Extracting #4: cost 20 inf + 3 100.641 * * [simplify]: Extracting #5: cost 13 inf + 941 100.641 * * [simplify]: Extracting #6: cost 3 inf + 2602 100.642 * * [simplify]: Extracting #7: cost 0 inf + 3169 100.642 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 100.642 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 100.642 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 100.642 * * [simplify]: iters left: 5 (7 enodes) 100.645 * * [simplify]: iters left: 4 (25 enodes) 100.651 * * [simplify]: iters left: 3 (32 enodes) 100.657 * * [simplify]: iters left: 2 (34 enodes) 100.663 * * [simplify]: Extracting #0: cost 1 inf + 0 100.663 * * [simplify]: Extracting #1: cost 8 inf + 0 100.663 * * [simplify]: Extracting #2: cost 14 inf + 1 100.663 * * [simplify]: Extracting #3: cost 14 inf + 2 100.663 * * [simplify]: Extracting #4: cost 6 inf + 906 100.663 * * [simplify]: Extracting #5: cost 1 inf + 1896 100.664 * * [simplify]: Extracting #6: cost 0 inf + 2188 100.664 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 100.664 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 100.664 * * * * [progress]: [ 395 / 592 ] simplifiying candidate # 100.665 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 100.665 * * [simplify]: iters left: 6 (7 enodes) 100.668 * * [simplify]: iters left: 5 (26 enodes) 100.674 * * [simplify]: iters left: 4 (35 enodes) 100.680 * * [simplify]: iters left: 3 (41 enodes) 100.687 * * [simplify]: Extracting #0: cost 1 inf + 0 100.687 * * [simplify]: Extracting #1: cost 7 inf + 0 100.687 * * [simplify]: Extracting #2: cost 9 inf + 2 100.687 * * [simplify]: Extracting #3: cost 11 inf + 2 100.687 * * [simplify]: Extracting #4: cost 10 inf + 3 100.687 * * [simplify]: Extracting #5: cost 5 inf + 493 100.687 * * [simplify]: Extracting #6: cost 1 inf + 862 100.688 * * [simplify]: Extracting #7: cost 0 inf + 985 100.688 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 100.688 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 100.688 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 100.688 * * [simplify]: iters left: 5 (7 enodes) 100.690 * * [simplify]: iters left: 4 (25 enodes) 100.695 * * [simplify]: iters left: 3 (32 enodes) 100.700 * * [simplify]: iters left: 2 (34 enodes) 100.706 * * [simplify]: Extracting #0: cost 1 inf + 0 100.706 * * [simplify]: Extracting #1: cost 8 inf + 0 100.706 * * [simplify]: Extracting #2: cost 14 inf + 1 100.706 * * [simplify]: Extracting #3: cost 14 inf + 2 100.706 * * [simplify]: Extracting #4: cost 6 inf + 826 100.706 * * [simplify]: Extracting #5: cost 1 inf + 1616 100.707 * * [simplify]: Extracting #6: cost 0 inf + 1868 100.707 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 100.707 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 100.707 * * * * [progress]: [ 396 / 592 ] simplifiying candidate # 100.707 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 100.707 * * [simplify]: iters left: 6 (10 enodes) 100.713 * * [simplify]: iters left: 5 (43 enodes) 100.724 * * [simplify]: iters left: 4 (67 enodes) 100.760 * * [simplify]: iters left: 3 (127 enodes) 100.787 * * [simplify]: iters left: 2 (167 enodes) 100.828 * * [simplify]: iters left: 1 (214 enodes) 100.904 * * [simplify]: Extracting #0: cost 1 inf + 0 100.904 * * [simplify]: Extracting #1: cost 11 inf + 0 100.905 * * [simplify]: Extracting #2: cost 17 inf + 2 100.905 * * [simplify]: Extracting #3: cost 16 inf + 3 100.905 * * [simplify]: Extracting #4: cost 6 inf + 1258 100.906 * * [simplify]: Extracting #5: cost 1 inf + 1945 100.906 * * [simplify]: Extracting #6: cost 0 inf + 2107 100.907 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 100.907 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 100.907 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 100.907 * * [simplify]: iters left: 5 (8 enodes) 100.912 * * [simplify]: iters left: 4 (30 enodes) 100.917 * * [simplify]: iters left: 3 (44 enodes) 100.925 * * [simplify]: iters left: 2 (54 enodes) 100.935 * * [simplify]: iters left: 1 (89 enodes) 100.953 * * [simplify]: Extracting #0: cost 1 inf + 0 100.953 * * [simplify]: Extracting #1: cost 8 inf + 0 100.953 * * [simplify]: Extracting #2: cost 13 inf + 1 100.953 * * [simplify]: Extracting #3: cost 10 inf + 164 100.954 * * [simplify]: Extracting #4: cost 1 inf + 1566 100.954 * * [simplify]: Extracting #5: cost 0 inf + 1698 100.954 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 100.954 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 100.955 * * * * [progress]: [ 397 / 592 ] simplifiying candidate # 100.955 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 100.955 * * [simplify]: iters left: 6 (9 enodes) 100.960 * * [simplify]: iters left: 5 (36 enodes) 100.969 * * [simplify]: iters left: 4 (48 enodes) 100.982 * * [simplify]: iters left: 3 (57 enodes) 100.996 * * [simplify]: iters left: 2 (62 enodes) 101.005 * * [simplify]: iters left: 1 (65 enodes) 101.014 * * [simplify]: Extracting #0: cost 1 inf + 0 101.014 * * [simplify]: Extracting #1: cost 7 inf + 0 101.014 * * [simplify]: Extracting #2: cost 9 inf + 2 101.014 * * [simplify]: Extracting #3: cost 1 inf + 493 101.014 * * [simplify]: Extracting #4: cost 0 inf + 575 101.014 * [simplify]: Simplified to (- (sqrt a)) 101.014 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 101.015 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 101.015 * * [simplify]: iters left: 5 (8 enodes) 101.018 * * [simplify]: iters left: 4 (30 enodes) 101.024 * * [simplify]: iters left: 3 (44 enodes) 101.034 * * [simplify]: iters left: 2 (54 enodes) 101.050 * * [simplify]: iters left: 1 (89 enodes) 101.066 * * [simplify]: Extracting #0: cost 1 inf + 0 101.066 * * [simplify]: Extracting #1: cost 8 inf + 0 101.066 * * [simplify]: Extracting #2: cost 13 inf + 1 101.066 * * [simplify]: Extracting #3: cost 10 inf + 84 101.066 * * [simplify]: Extracting #4: cost 1 inf + 1246 101.066 * * [simplify]: Extracting #5: cost 0 inf + 1378 101.067 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 101.067 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 101.067 * * * * [progress]: [ 398 / 592 ] simplifiying candidate # 101.067 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 101.067 * * [simplify]: iters left: 6 (7 enodes) 101.072 * * [simplify]: iters left: 5 (28 enodes) 101.080 * * [simplify]: iters left: 4 (30 enodes) 101.087 * * [simplify]: Extracting #0: cost 1 inf + 0 101.087 * * [simplify]: Extracting #1: cost 0 inf + 1 101.087 * [simplify]: Simplified to -1 101.087 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 101.087 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 101.087 * * [simplify]: iters left: 5 (7 enodes) 101.091 * * [simplify]: iters left: 4 (27 enodes) 101.096 * * [simplify]: iters left: 3 (41 enodes) 101.104 * * [simplify]: iters left: 2 (50 enodes) 101.111 * * [simplify]: iters left: 1 (65 enodes) 101.123 * * [simplify]: Extracting #0: cost 1 inf + 0 101.123 * * [simplify]: Extracting #1: cost 10 inf + 0 101.123 * * [simplify]: Extracting #2: cost 8 inf + 486 101.123 * * [simplify]: Extracting #3: cost 2 inf + 966 101.124 * * [simplify]: Extracting #4: cost 0 inf + 1270 101.124 * [simplify]: Simplified to (/ a (acos a)) 101.125 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 101.125 * * * * [progress]: [ 399 / 592 ] simplifiying candidate # 101.125 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 101.125 * * [simplify]: iters left: 6 (9 enodes) 101.132 * * [simplify]: iters left: 5 (36 enodes) 101.153 * * [simplify]: iters left: 4 (63 enodes) 101.173 * * [simplify]: iters left: 3 (114 enodes) 101.196 * * [simplify]: iters left: 2 (133 enodes) 101.228 * * [simplify]: iters left: 1 (165 enodes) 101.265 * * [simplify]: Extracting #0: cost 1 inf + 0 101.265 * * [simplify]: Extracting #1: cost 12 inf + 0 101.265 * * [simplify]: Extracting #2: cost 18 inf + 2 101.265 * * [simplify]: Extracting #3: cost 13 inf + 490 101.266 * * [simplify]: Extracting #4: cost 1 inf + 2108 101.267 * * [simplify]: Extracting #5: cost 0 inf + 2270 101.267 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 101.267 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 101.268 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 101.268 * * [simplify]: iters left: 5 (8 enodes) 101.271 * * [simplify]: iters left: 4 (30 enodes) 101.277 * * [simplify]: iters left: 3 (44 enodes) 101.286 * * [simplify]: iters left: 2 (54 enodes) 101.304 * * [simplify]: iters left: 1 (89 enodes) 101.329 * * [simplify]: Extracting #0: cost 1 inf + 0 101.329 * * [simplify]: Extracting #1: cost 8 inf + 0 101.329 * * [simplify]: Extracting #2: cost 13 inf + 1 101.329 * * [simplify]: Extracting #3: cost 10 inf + 164 101.329 * * [simplify]: Extracting #4: cost 1 inf + 1566 101.329 * * [simplify]: Extracting #5: cost 0 inf + 1698 101.330 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 101.330 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 101.330 * * * * [progress]: [ 400 / 592 ] simplifiying candidate # 101.330 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 101.330 * * [simplify]: iters left: 6 (8 enodes) 101.334 * * [simplify]: iters left: 5 (31 enodes) 101.343 * * [simplify]: iters left: 4 (47 enodes) 101.357 * * [simplify]: iters left: 3 (58 enodes) 101.370 * * [simplify]: iters left: 2 (65 enodes) 101.381 * * [simplify]: iters left: 1 (68 enodes) 101.389 * * [simplify]: Extracting #0: cost 1 inf + 0 101.390 * * [simplify]: Extracting #1: cost 7 inf + 0 101.390 * * [simplify]: Extracting #2: cost 9 inf + 2 101.390 * * [simplify]: Extracting #3: cost 1 inf + 493 101.390 * * [simplify]: Extracting #4: cost 0 inf + 575 101.390 * [simplify]: Simplified to (- (sqrt a)) 101.390 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 101.391 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 101.391 * * [simplify]: iters left: 5 (8 enodes) 101.394 * * [simplify]: iters left: 4 (30 enodes) 101.400 * * [simplify]: iters left: 3 (44 enodes) 101.414 * * [simplify]: iters left: 2 (54 enodes) 101.432 * * [simplify]: iters left: 1 (89 enodes) 101.460 * * [simplify]: Extracting #0: cost 1 inf + 0 101.460 * * [simplify]: Extracting #1: cost 8 inf + 0 101.460 * * [simplify]: Extracting #2: cost 13 inf + 1 101.461 * * [simplify]: Extracting #3: cost 10 inf + 84 101.461 * * [simplify]: Extracting #4: cost 1 inf + 1246 101.462 * * [simplify]: Extracting #5: cost 0 inf + 1378 101.462 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 101.462 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 101.462 * * * * [progress]: [ 401 / 592 ] simplifiying candidate # 101.463 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 101.463 * * [simplify]: iters left: 6 (6 enodes) 101.470 * * [simplify]: iters left: 5 (23 enodes) 101.482 * * [simplify]: iters left: 4 (25 enodes) 101.487 * * [simplify]: Extracting #0: cost 1 inf + 0 101.487 * * [simplify]: Extracting #1: cost 0 inf + 1 101.487 * [simplify]: Simplified to -1 101.488 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 101.488 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 101.488 * * [simplify]: iters left: 5 (7 enodes) 101.491 * * [simplify]: iters left: 4 (27 enodes) 101.496 * * [simplify]: iters left: 3 (41 enodes) 101.504 * * [simplify]: iters left: 2 (50 enodes) 101.511 * * [simplify]: iters left: 1 (65 enodes) 101.526 * * [simplify]: Extracting #0: cost 1 inf + 0 101.526 * * [simplify]: Extracting #1: cost 10 inf + 0 101.526 * * [simplify]: Extracting #2: cost 8 inf + 486 101.527 * * [simplify]: Extracting #3: cost 2 inf + 966 101.527 * * [simplify]: Extracting #4: cost 0 inf + 1270 101.528 * [simplify]: Simplified to (/ a (acos a)) 101.528 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 101.528 * * * * [progress]: [ 402 / 592 ] simplifiying candidate # 101.529 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 101.529 * * [simplify]: iters left: 6 (8 enodes) 101.533 * * [simplify]: iters left: 5 (33 enodes) 101.543 * * [simplify]: iters left: 4 (55 enodes) 101.555 * * [simplify]: iters left: 3 (85 enodes) 101.572 * * [simplify]: iters left: 2 (101 enodes) 101.598 * * [simplify]: iters left: 1 (131 enodes) 101.638 * * [simplify]: Extracting #0: cost 1 inf + 0 101.638 * * [simplify]: Extracting #1: cost 12 inf + 0 101.638 * * [simplify]: Extracting #2: cost 18 inf + 2 101.638 * * [simplify]: Extracting #3: cost 17 inf + 3 101.639 * * [simplify]: Extracting #4: cost 5 inf + 1539 101.640 * * [simplify]: Extracting #5: cost 0 inf + 2310 101.642 * * [simplify]: Extracting #6: cost 0 inf + 2270 101.643 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 101.643 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 101.644 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 101.644 * * [simplify]: iters left: 5 (7 enodes) 101.648 * * [simplify]: iters left: 4 (27 enodes) 101.657 * * [simplify]: iters left: 3 (38 enodes) 101.663 * * [simplify]: iters left: 2 (46 enodes) 101.674 * * [simplify]: iters left: 1 (87 enodes) 101.691 * * [simplify]: Extracting #0: cost 1 inf + 0 101.691 * * [simplify]: Extracting #1: cost 8 inf + 0 101.691 * * [simplify]: Extracting #2: cost 13 inf + 1 101.691 * * [simplify]: Extracting #3: cost 12 inf + 2 101.692 * * [simplify]: Extracting #4: cost 4 inf + 1152 101.692 * * [simplify]: Extracting #5: cost 0 inf + 1698 101.693 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 101.693 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 101.693 * * * * [progress]: [ 403 / 592 ] simplifiying candidate # 101.694 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 101.694 * * [simplify]: iters left: 6 (7 enodes) 101.699 * * [simplify]: iters left: 5 (28 enodes) 101.714 * * [simplify]: iters left: 4 (42 enodes) 101.730 * * [simplify]: iters left: 3 (53 enodes) 101.742 * * [simplify]: iters left: 2 (60 enodes) 101.757 * * [simplify]: iters left: 1 (63 enodes) 101.772 * * [simplify]: Extracting #0: cost 1 inf + 0 101.772 * * [simplify]: Extracting #1: cost 7 inf + 0 101.772 * * [simplify]: Extracting #2: cost 9 inf + 2 101.773 * * [simplify]: Extracting #3: cost 8 inf + 3 101.773 * * [simplify]: Extracting #4: cost 2 inf + 453 101.773 * * [simplify]: Extracting #5: cost 0 inf + 575 101.774 * [simplify]: Simplified to (- (sqrt a)) 101.774 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 101.774 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 101.774 * * [simplify]: iters left: 5 (7 enodes) 101.778 * * [simplify]: iters left: 4 (27 enodes) 101.788 * * [simplify]: iters left: 3 (38 enodes) 101.800 * * [simplify]: iters left: 2 (46 enodes) 101.820 * * [simplify]: iters left: 1 (87 enodes) 101.851 * * [simplify]: Extracting #0: cost 1 inf + 0 101.851 * * [simplify]: Extracting #1: cost 8 inf + 0 101.852 * * [simplify]: Extracting #2: cost 13 inf + 1 101.852 * * [simplify]: Extracting #3: cost 12 inf + 2 101.852 * * [simplify]: Extracting #4: cost 4 inf + 952 101.852 * * [simplify]: Extracting #5: cost 0 inf + 1378 101.853 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 101.853 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 101.853 * * * * [progress]: [ 404 / 592 ] simplifiying candidate # 101.853 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 101.853 * * [simplify]: iters left: 6 (5 enodes) 101.856 * * [simplify]: iters left: 5 (18 enodes) 101.861 * * [simplify]: iters left: 4 (22 enodes) 101.865 * * [simplify]: Extracting #0: cost 1 inf + 0 101.865 * * [simplify]: Extracting #1: cost 0 inf + 1 101.865 * [simplify]: Simplified to -1 101.865 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 101.865 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 101.865 * * [simplify]: iters left: 5 (6 enodes) 101.867 * * [simplify]: iters left: 4 (24 enodes) 101.872 * * [simplify]: iters left: 3 (35 enodes) 101.878 * * [simplify]: iters left: 2 (42 enodes) 101.890 * * [simplify]: iters left: 1 (63 enodes) 101.909 * * [simplify]: Extracting #0: cost 1 inf + 0 101.909 * * [simplify]: Extracting #1: cost 10 inf + 0 101.909 * * [simplify]: Extracting #2: cost 7 inf + 439 101.910 * * [simplify]: Extracting #3: cost 2 inf + 966 101.910 * * [simplify]: Extracting #4: cost 0 inf + 1270 101.911 * [simplify]: Simplified to (/ a (acos a)) 101.911 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 101.911 * * * * [progress]: [ 405 / 592 ] simplifiying candidate # 101.911 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 101.912 * * [simplify]: iters left: 6 (4 enodes) 101.919 * * [simplify]: iters left: 5 (15 enodes) 101.923 * * [simplify]: iters left: 4 (17 enodes) 101.928 * * [simplify]: Extracting #0: cost 1 inf + 0 101.928 * * [simplify]: Extracting #1: cost 0 inf + 1 101.928 * [simplify]: Simplified to -1 101.928 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 101.928 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 101.928 * * [simplify]: iters left: 5 (6 enodes) 101.932 * * [simplify]: iters left: 4 (24 enodes) 101.936 * * [simplify]: iters left: 3 (35 enodes) 101.943 * * [simplify]: iters left: 2 (42 enodes) 101.953 * * [simplify]: iters left: 1 (63 enodes) 101.965 * * [simplify]: Extracting #0: cost 1 inf + 0 101.965 * * [simplify]: Extracting #1: cost 10 inf + 0 101.966 * * [simplify]: Extracting #2: cost 7 inf + 439 101.966 * * [simplify]: Extracting #3: cost 2 inf + 966 101.967 * * [simplify]: Extracting #4: cost 0 inf + 1270 101.967 * [simplify]: Simplified to (/ a (acos a)) 101.967 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 101.967 * * * * [progress]: [ 406 / 592 ] simplifiying candidate # 101.968 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 101.968 * * [simplify]: iters left: 6 (4 enodes) 101.975 * * [simplify]: iters left: 5 (15 enodes) 101.980 * * [simplify]: iters left: 4 (17 enodes) 101.985 * * [simplify]: Extracting #0: cost 1 inf + 0 101.985 * * [simplify]: Extracting #1: cost 0 inf + 1 101.985 * [simplify]: Simplified to -1 101.985 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 101.985 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 101.985 * * [simplify]: iters left: 5 (6 enodes) 101.989 * * [simplify]: iters left: 4 (24 enodes) 101.997 * * [simplify]: iters left: 3 (35 enodes) 102.005 * * [simplify]: iters left: 2 (42 enodes) 102.013 * * [simplify]: iters left: 1 (63 enodes) 102.023 * * [simplify]: Extracting #0: cost 1 inf + 0 102.023 * * [simplify]: Extracting #1: cost 10 inf + 0 102.023 * * [simplify]: Extracting #2: cost 7 inf + 439 102.023 * * [simplify]: Extracting #3: cost 2 inf + 966 102.024 * * [simplify]: Extracting #4: cost 0 inf + 1270 102.024 * [simplify]: Simplified to (/ a (acos a)) 102.024 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 102.024 * * * * [progress]: [ 407 / 592 ] simplifiying candidate # 102.024 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 102.024 * * [simplify]: iters left: 6 (10 enodes) 102.028 * * [simplify]: iters left: 5 (38 enodes) 102.035 * * [simplify]: iters left: 4 (58 enodes) 102.045 * * [simplify]: iters left: 3 (92 enodes) 102.062 * * [simplify]: iters left: 2 (102 enodes) 102.075 * * [simplify]: Extracting #0: cost 1 inf + 0 102.075 * * [simplify]: Extracting #1: cost 18 inf + 0 102.076 * * [simplify]: Extracting #2: cost 34 inf + 1 102.076 * * [simplify]: Extracting #3: cost 37 inf + 1 102.076 * * [simplify]: Extracting #4: cost 36 inf + 2 102.077 * * [simplify]: Extracting #5: cost 16 inf + 4256 102.078 * * [simplify]: Extracting #6: cost 1 inf + 9206 102.079 * * [simplify]: Extracting #7: cost 0 inf + 9368 102.081 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 102.081 * [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))))) 102.081 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 102.081 * * [simplify]: iters left: 6 (9 enodes) 102.084 * * [simplify]: iters left: 5 (31 enodes) 102.089 * * [simplify]: iters left: 4 (40 enodes) 102.096 * * [simplify]: iters left: 3 (48 enodes) 102.105 * * [simplify]: iters left: 2 (51 enodes) 102.120 * * [simplify]: Extracting #0: cost 1 inf + 0 102.120 * * [simplify]: Extracting #1: cost 8 inf + 0 102.120 * * [simplify]: Extracting #2: cost 16 inf + 1 102.120 * * [simplify]: Extracting #3: cost 22 inf + 1 102.121 * * [simplify]: Extracting #4: cost 22 inf + 2 102.121 * * [simplify]: Extracting #5: cost 12 inf + 1317 102.122 * * [simplify]: Extracting #6: cost 3 inf + 3754 102.123 * * [simplify]: Extracting #7: cost 0 inf + 4660 102.124 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 102.124 * [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))))) 102.124 * * * * [progress]: [ 408 / 592 ] simplifiying candidate # 102.125 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 102.125 * * [simplify]: iters left: 6 (9 enodes) 102.130 * * [simplify]: iters left: 5 (33 enodes) 102.141 * * [simplify]: iters left: 4 (45 enodes) 102.155 * * [simplify]: iters left: 3 (57 enodes) 102.175 * * [simplify]: iters left: 2 (59 enodes) 102.191 * * [simplify]: Extracting #0: cost 1 inf + 0 102.191 * * [simplify]: Extracting #1: cost 12 inf + 0 102.191 * * [simplify]: Extracting #2: cost 22 inf + 1 102.191 * * [simplify]: Extracting #3: cost 25 inf + 1 102.191 * * [simplify]: Extracting #4: cost 24 inf + 2 102.192 * * [simplify]: Extracting #5: cost 8 inf + 3149 102.193 * * [simplify]: Extracting #6: cost 1 inf + 4732 102.195 * * [simplify]: Extracting #7: cost 0 inf + 5024 102.196 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 102.196 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 102.196 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 102.197 * * [simplify]: iters left: 6 (9 enodes) 102.201 * * [simplify]: iters left: 5 (31 enodes) 102.211 * * [simplify]: iters left: 4 (40 enodes) 102.224 * * [simplify]: iters left: 3 (48 enodes) 102.236 * * [simplify]: iters left: 2 (51 enodes) 102.243 * * [simplify]: Extracting #0: cost 1 inf + 0 102.243 * * [simplify]: Extracting #1: cost 8 inf + 0 102.243 * * [simplify]: Extracting #2: cost 16 inf + 1 102.243 * * [simplify]: Extracting #3: cost 22 inf + 1 102.243 * * [simplify]: Extracting #4: cost 22 inf + 2 102.244 * * [simplify]: Extracting #5: cost 12 inf + 1237 102.244 * * [simplify]: Extracting #6: cost 3 inf + 3394 102.245 * * [simplify]: Extracting #7: cost 0 inf + 4180 102.245 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 102.245 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 102.245 * * * * [progress]: [ 409 / 592 ] simplifiying candidate # 102.245 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 102.246 * * [simplify]: iters left: 6 (12 enodes) 102.252 * * [simplify]: iters left: 5 (50 enodes) 102.261 * * [simplify]: iters left: 4 (75 enodes) 102.283 * * [simplify]: iters left: 3 (153 enodes) 102.336 * * [simplify]: iters left: 2 (270 enodes) 102.498 * * [simplify]: Extracting #0: cost 1 inf + 0 102.498 * * [simplify]: Extracting #1: cost 39 inf + 0 102.498 * * [simplify]: Extracting #2: cost 86 inf + 1 102.499 * * [simplify]: Extracting #3: cost 86 inf + 2 102.500 * * [simplify]: Extracting #4: cost 63 inf + 5280 102.503 * * [simplify]: Extracting #5: cost 6 inf + 21265 102.510 * * [simplify]: Extracting #6: cost 0 inf + 23132 102.518 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 102.518 * [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))))) 102.519 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 102.519 * * [simplify]: iters left: 6 (10 enodes) 102.526 * * [simplify]: iters left: 5 (36 enodes) 102.538 * * [simplify]: iters left: 4 (52 enodes) 102.557 * * [simplify]: iters left: 3 (71 enodes) 102.583 * * [simplify]: iters left: 2 (123 enodes) 102.634 * * [simplify]: iters left: 1 (171 enodes) 102.693 * * [simplify]: Extracting #0: cost 1 inf + 0 102.693 * * [simplify]: Extracting #1: cost 18 inf + 0 102.693 * * [simplify]: Extracting #2: cost 30 inf + 2 102.693 * * [simplify]: Extracting #3: cost 31 inf + 3 102.694 * * [simplify]: Extracting #4: cost 13 inf + 3527 102.695 * * [simplify]: Extracting #5: cost 1 inf + 5841 102.696 * * [simplify]: Extracting #6: cost 0 inf + 6172 102.698 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 102.698 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 102.698 * * * * [progress]: [ 410 / 592 ] simplifiying candidate # 102.698 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 102.698 * * [simplify]: iters left: 6 (11 enodes) 102.704 * * [simplify]: iters left: 5 (43 enodes) 102.712 * * [simplify]: iters left: 4 (56 enodes) 102.732 * * [simplify]: iters left: 3 (76 enodes) 102.751 * * [simplify]: iters left: 2 (120 enodes) 102.779 * * [simplify]: iters left: 1 (176 enodes) 102.852 * * [simplify]: Extracting #0: cost 1 inf + 0 102.852 * * [simplify]: Extracting #1: cost 22 inf + 0 102.852 * * [simplify]: Extracting #2: cost 38 inf + 1 102.853 * * [simplify]: Extracting #3: cost 38 inf + 2 102.854 * * [simplify]: Extracting #4: cost 19 inf + 3752 102.856 * * [simplify]: Extracting #5: cost 0 inf + 8842 102.860 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 102.860 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 102.860 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 102.860 * * [simplify]: iters left: 6 (10 enodes) 102.867 * * [simplify]: iters left: 5 (36 enodes) 102.880 * * [simplify]: iters left: 4 (52 enodes) 102.898 * * [simplify]: iters left: 3 (71 enodes) 102.923 * * [simplify]: iters left: 2 (123 enodes) 102.967 * * [simplify]: iters left: 1 (171 enodes) 103.012 * * [simplify]: Extracting #0: cost 1 inf + 0 103.013 * * [simplify]: Extracting #1: cost 18 inf + 0 103.013 * * [simplify]: Extracting #2: cost 30 inf + 2 103.013 * * [simplify]: Extracting #3: cost 31 inf + 3 103.014 * * [simplify]: Extracting #4: cost 13 inf + 3167 103.017 * * [simplify]: Extracting #5: cost 1 inf + 5121 103.019 * * [simplify]: Extracting #6: cost 0 inf + 5412 103.022 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 103.022 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 103.022 * * * * [progress]: [ 411 / 592 ] simplifiying candidate # 103.022 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 103.023 * * [simplify]: iters left: 6 (10 enodes) 103.033 * * [simplify]: iters left: 5 (38 enodes) 103.045 * * [simplify]: iters left: 4 (46 enodes) 103.055 * * [simplify]: iters left: 3 (49 enodes) 103.062 * * [simplify]: iters left: 2 (54 enodes) 103.073 * * [simplify]: iters left: 1 (63 enodes) 103.090 * * [simplify]: Extracting #0: cost 1 inf + 0 103.091 * * [simplify]: Extracting #1: cost 6 inf + 0 103.091 * * [simplify]: Extracting #2: cost 9 inf + 1 103.091 * * [simplify]: Extracting #3: cost 11 inf + 1 103.091 * * [simplify]: Extracting #4: cost 4 inf + 949 103.092 * * [simplify]: Extracting #5: cost 0 inf + 1876 103.092 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 103.092 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 103.093 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 103.093 * * [simplify]: iters left: 6 (9 enodes) 103.098 * * [simplify]: iters left: 5 (33 enodes) 103.105 * * [simplify]: iters left: 4 (49 enodes) 103.114 * * [simplify]: iters left: 3 (67 enodes) 103.124 * * [simplify]: iters left: 2 (96 enodes) 103.142 * * [simplify]: iters left: 1 (123 enodes) 103.186 * * [simplify]: Extracting #0: cost 1 inf + 0 103.186 * * [simplify]: Extracting #1: cost 17 inf + 0 103.186 * * [simplify]: Extracting #2: cost 27 inf + 45 103.187 * * [simplify]: Extracting #3: cost 16 inf + 1816 103.189 * * [simplify]: Extracting #4: cost 0 inf + 4771 103.191 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 103.191 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 103.191 * * * * [progress]: [ 412 / 592 ] simplifiying candidate # 103.191 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 103.191 * * [simplify]: iters left: 6 (11 enodes) 103.200 * * [simplify]: iters left: 5 (43 enodes) 103.214 * * [simplify]: iters left: 4 (71 enodes) 103.229 * * [simplify]: iters left: 3 (142 enodes) 103.291 * * [simplify]: iters left: 2 (320 enodes) 103.497 * * [simplify]: Extracting #0: cost 1 inf + 0 103.497 * * [simplify]: Extracting #1: cost 59 inf + 0 103.498 * * [simplify]: Extracting #2: cost 101 inf + 1 103.499 * * [simplify]: Extracting #3: cost 100 inf + 93 103.501 * * [simplify]: Extracting #4: cost 67 inf + 7335 103.509 * * [simplify]: Extracting #5: cost 0 inf + 27290 103.519 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 103.519 * [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))))) 103.519 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 103.519 * * [simplify]: iters left: 6 (10 enodes) 103.526 * * [simplify]: iters left: 5 (36 enodes) 103.538 * * [simplify]: iters left: 4 (52 enodes) 103.556 * * [simplify]: iters left: 3 (71 enodes) 103.577 * * [simplify]: iters left: 2 (123 enodes) 103.608 * * [simplify]: iters left: 1 (171 enodes) 103.651 * * [simplify]: Extracting #0: cost 1 inf + 0 103.651 * * [simplify]: Extracting #1: cost 18 inf + 0 103.651 * * [simplify]: Extracting #2: cost 30 inf + 2 103.651 * * [simplify]: Extracting #3: cost 31 inf + 3 103.652 * * [simplify]: Extracting #4: cost 13 inf + 3527 103.653 * * [simplify]: Extracting #5: cost 1 inf + 5841 103.655 * * [simplify]: Extracting #6: cost 0 inf + 6172 103.656 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 103.656 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 103.656 * * * * [progress]: [ 413 / 592 ] simplifiying candidate # 103.657 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 103.657 * * [simplify]: iters left: 6 (10 enodes) 103.661 * * [simplify]: iters left: 5 (38 enodes) 103.667 * * [simplify]: iters left: 4 (55 enodes) 103.682 * * [simplify]: iters left: 3 (78 enodes) 103.716 * * [simplify]: iters left: 2 (153 enodes) 103.774 * * [simplify]: iters left: 1 (244 enodes) 103.894 * * [simplify]: Extracting #0: cost 1 inf + 0 103.894 * * [simplify]: Extracting #1: cost 18 inf + 0 103.894 * * [simplify]: Extracting #2: cost 32 inf + 1 103.894 * * [simplify]: Extracting #3: cost 32 inf + 2 103.895 * * [simplify]: Extracting #4: cost 17 inf + 2610 103.896 * * [simplify]: Extracting #5: cost 2 inf + 6466 103.897 * * [simplify]: Extracting #6: cost 0 inf + 7050 103.899 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 103.899 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 103.899 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 103.899 * * [simplify]: iters left: 6 (10 enodes) 103.903 * * [simplify]: iters left: 5 (36 enodes) 103.910 * * [simplify]: iters left: 4 (52 enodes) 103.920 * * [simplify]: iters left: 3 (71 enodes) 103.936 * * [simplify]: iters left: 2 (123 enodes) 103.963 * * [simplify]: iters left: 1 (171 enodes) 104.004 * * [simplify]: Extracting #0: cost 1 inf + 0 104.004 * * [simplify]: Extracting #1: cost 18 inf + 0 104.004 * * [simplify]: Extracting #2: cost 30 inf + 2 104.004 * * [simplify]: Extracting #3: cost 31 inf + 3 104.005 * * [simplify]: Extracting #4: cost 13 inf + 3167 104.006 * * [simplify]: Extracting #5: cost 1 inf + 5121 104.007 * * [simplify]: Extracting #6: cost 0 inf + 5412 104.009 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 104.009 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 104.009 * * * * [progress]: [ 414 / 592 ] simplifiying candidate # 104.010 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 104.010 * * [simplify]: iters left: 6 (9 enodes) 104.016 * * [simplify]: iters left: 5 (33 enodes) 104.027 * * [simplify]: iters left: 4 (41 enodes) 104.036 * * [simplify]: iters left: 3 (47 enodes) 104.043 * * [simplify]: iters left: 2 (52 enodes) 104.051 * * [simplify]: iters left: 1 (61 enodes) 104.064 * * [simplify]: Extracting #0: cost 1 inf + 0 104.064 * * [simplify]: Extracting #1: cost 6 inf + 0 104.064 * * [simplify]: Extracting #2: cost 9 inf + 1 104.064 * * [simplify]: Extracting #3: cost 11 inf + 1 104.064 * * [simplify]: Extracting #4: cost 3 inf + 1161 104.065 * * [simplify]: Extracting #5: cost 0 inf + 1876 104.065 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 104.065 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 104.065 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 104.065 * * [simplify]: iters left: 6 (9 enodes) 104.069 * * [simplify]: iters left: 5 (33 enodes) 104.075 * * [simplify]: iters left: 4 (49 enodes) 104.085 * * [simplify]: iters left: 3 (67 enodes) 104.105 * * [simplify]: iters left: 2 (96 enodes) 104.127 * * [simplify]: iters left: 1 (123 enodes) 104.148 * * [simplify]: Extracting #0: cost 1 inf + 0 104.148 * * [simplify]: Extracting #1: cost 17 inf + 0 104.148 * * [simplify]: Extracting #2: cost 27 inf + 45 104.148 * * [simplify]: Extracting #3: cost 16 inf + 1816 104.149 * * [simplify]: Extracting #4: cost 0 inf + 4771 104.152 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 104.152 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 104.152 * * * * [progress]: [ 415 / 592 ] simplifiying candidate # 104.152 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 104.152 * * [simplify]: iters left: 6 (10 enodes) 104.158 * * [simplify]: iters left: 5 (40 enodes) 104.173 * * [simplify]: iters left: 4 (66 enodes) 104.196 * * [simplify]: iters left: 3 (116 enodes) 104.263 * * [simplify]: iters left: 2 (272 enodes) 104.418 * * [simplify]: iters left: 1 (429 enodes) 104.677 * * [simplify]: Extracting #0: cost 1 inf + 0 104.677 * * [simplify]: Extracting #1: cost 18 inf + 0 104.678 * * [simplify]: Extracting #2: cost 40 inf + 1 104.678 * * [simplify]: Extracting #3: cost 40 inf + 2 104.678 * * [simplify]: Extracting #4: cost 29 inf + 2077 104.680 * * [simplify]: Extracting #5: cost 8 inf + 7687 104.682 * * [simplify]: Extracting #6: cost 1 inf + 9835 104.684 * * [simplify]: Extracting #7: cost 0 inf + 10166 104.687 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 104.687 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 104.687 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 104.687 * * [simplify]: iters left: 6 (9 enodes) 104.690 * * [simplify]: iters left: 5 (33 enodes) 104.696 * * [simplify]: iters left: 4 (46 enodes) 104.711 * * [simplify]: iters left: 3 (63 enodes) 104.739 * * [simplify]: iters left: 2 (126 enodes) 104.774 * * [simplify]: iters left: 1 (185 enodes) 104.846 * * [simplify]: Extracting #0: cost 1 inf + 0 104.846 * * [simplify]: Extracting #1: cost 17 inf + 0 104.846 * * [simplify]: Extracting #2: cost 31 inf + 2 104.846 * * [simplify]: Extracting #3: cost 32 inf + 3 104.848 * * [simplify]: Extracting #4: cost 12 inf + 4022 104.850 * * [simplify]: Extracting #5: cost 0 inf + 6845 104.853 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 104.853 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 104.853 * * * * [progress]: [ 416 / 592 ] simplifiying candidate # 104.854 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 104.854 * * [simplify]: iters left: 6 (9 enodes) 104.859 * * [simplify]: iters left: 5 (35 enodes) 104.871 * * [simplify]: iters left: 4 (53 enodes) 104.890 * * [simplify]: iters left: 3 (75 enodes) 104.925 * * [simplify]: iters left: 2 (146 enodes) 104.992 * * [simplify]: iters left: 1 (192 enodes) 105.060 * * [simplify]: Extracting #0: cost 1 inf + 0 105.060 * * [simplify]: Extracting #1: cost 16 inf + 0 105.060 * * [simplify]: Extracting #2: cost 34 inf + 1 105.060 * * [simplify]: Extracting #3: cost 34 inf + 2 105.061 * * [simplify]: Extracting #4: cost 11 inf + 4787 105.064 * * [simplify]: Extracting #5: cost 1 inf + 7503 105.066 * * [simplify]: Extracting #6: cost 0 inf + 7794 105.067 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 105.067 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 105.067 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 105.067 * * [simplify]: iters left: 6 (9 enodes) 105.072 * * [simplify]: iters left: 5 (33 enodes) 105.078 * * [simplify]: iters left: 4 (46 enodes) 105.087 * * [simplify]: iters left: 3 (63 enodes) 105.102 * * [simplify]: iters left: 2 (126 enodes) 105.142 * * [simplify]: iters left: 1 (185 enodes) 105.193 * * [simplify]: Extracting #0: cost 1 inf + 0 105.194 * * [simplify]: Extracting #1: cost 17 inf + 0 105.194 * * [simplify]: Extracting #2: cost 31 inf + 2 105.194 * * [simplify]: Extracting #3: cost 32 inf + 3 105.195 * * [simplify]: Extracting #4: cost 12 inf + 3622 105.198 * * [simplify]: Extracting #5: cost 0 inf + 6085 105.200 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 105.200 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 105.201 * * * * [progress]: [ 417 / 592 ] simplifiying candidate # 105.201 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 105.201 * * [simplify]: iters left: 6 (8 enodes) 105.205 * * [simplify]: iters left: 5 (28 enodes) 105.215 * * [simplify]: iters left: 4 (35 enodes) 105.226 * * [simplify]: iters left: 3 (40 enodes) 105.233 * * [simplify]: iters left: 2 (41 enodes) 105.238 * * [simplify]: Extracting #0: cost 1 inf + 0 105.238 * * [simplify]: Extracting #1: cost 6 inf + 0 105.238 * * [simplify]: Extracting #2: cost 9 inf + 1 105.238 * * [simplify]: Extracting #3: cost 11 inf + 1 105.238 * * [simplify]: Extracting #4: cost 10 inf + 2 105.238 * * [simplify]: Extracting #5: cost 1 inf + 1785 105.239 * * [simplify]: Extracting #6: cost 0 inf + 1876 105.239 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 105.239 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 105.239 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 105.239 * * [simplify]: iters left: 6 (8 enodes) 105.242 * * [simplify]: iters left: 5 (30 enodes) 105.248 * * [simplify]: iters left: 4 (43 enodes) 105.255 * * [simplify]: iters left: 3 (59 enodes) 105.275 * * [simplify]: iters left: 2 (96 enodes) 105.293 * * [simplify]: iters left: 1 (127 enodes) 105.324 * * [simplify]: Extracting #0: cost 1 inf + 0 105.325 * * [simplify]: Extracting #1: cost 16 inf + 0 105.325 * * [simplify]: Extracting #2: cost 25 inf + 87 105.325 * * [simplify]: Extracting #3: cost 10 inf + 2705 105.326 * * [simplify]: Extracting #4: cost 0 inf + 4688 105.327 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 105.327 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 105.327 * * * * [progress]: [ 418 / 592 ] simplifiying candidate # 105.327 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 105.327 * * [simplify]: iters left: 6 (7 enodes) 105.330 * * [simplify]: iters left: 5 (25 enodes) 105.335 * * [simplify]: iters left: 4 (35 enodes) 105.341 * * [simplify]: iters left: 3 (42 enodes) 105.347 * * [simplify]: Extracting #0: cost 1 inf + 0 105.347 * * [simplify]: Extracting #1: cost 6 inf + 0 105.347 * * [simplify]: Extracting #2: cost 9 inf + 1 105.348 * * [simplify]: Extracting #3: cost 11 inf + 1 105.348 * * [simplify]: Extracting #4: cost 8 inf + 184 105.348 * * [simplify]: Extracting #5: cost 3 inf + 1241 105.348 * * [simplify]: Extracting #6: cost 0 inf + 1876 105.348 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 105.348 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 105.349 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 105.349 * * [simplify]: iters left: 6 (8 enodes) 105.351 * * [simplify]: iters left: 5 (30 enodes) 105.357 * * [simplify]: iters left: 4 (43 enodes) 105.369 * * [simplify]: iters left: 3 (59 enodes) 105.390 * * [simplify]: iters left: 2 (96 enodes) 105.413 * * [simplify]: iters left: 1 (127 enodes) 105.435 * * [simplify]: Extracting #0: cost 1 inf + 0 105.435 * * [simplify]: Extracting #1: cost 16 inf + 0 105.436 * * [simplify]: Extracting #2: cost 25 inf + 87 105.436 * * [simplify]: Extracting #3: cost 10 inf + 2705 105.438 * * [simplify]: Extracting #4: cost 0 inf + 4688 105.440 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 105.440 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 105.440 * * * * [progress]: [ 419 / 592 ] simplifiying candidate # 105.440 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 105.441 * * [simplify]: iters left: 6 (7 enodes) 105.445 * * [simplify]: iters left: 5 (25 enodes) 105.454 * * [simplify]: iters left: 4 (35 enodes) 105.466 * * [simplify]: iters left: 3 (42 enodes) 105.480 * * [simplify]: Extracting #0: cost 1 inf + 0 105.480 * * [simplify]: Extracting #1: cost 6 inf + 0 105.480 * * [simplify]: Extracting #2: cost 9 inf + 1 105.480 * * [simplify]: Extracting #3: cost 11 inf + 1 105.480 * * [simplify]: Extracting #4: cost 8 inf + 184 105.481 * * [simplify]: Extracting #5: cost 3 inf + 1241 105.481 * * [simplify]: Extracting #6: cost 0 inf + 1876 105.482 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 105.482 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 105.482 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 105.482 * * [simplify]: iters left: 6 (8 enodes) 105.487 * * [simplify]: iters left: 5 (30 enodes) 105.498 * * [simplify]: iters left: 4 (43 enodes) 105.507 * * [simplify]: iters left: 3 (59 enodes) 105.518 * * [simplify]: iters left: 2 (96 enodes) 105.540 * * [simplify]: iters left: 1 (127 enodes) 105.582 * * [simplify]: Extracting #0: cost 1 inf + 0 105.583 * * [simplify]: Extracting #1: cost 16 inf + 0 105.583 * * [simplify]: Extracting #2: cost 25 inf + 87 105.584 * * [simplify]: Extracting #3: cost 10 inf + 2705 105.586 * * [simplify]: Extracting #4: cost 0 inf + 4688 105.587 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 105.588 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 105.588 * * * * [progress]: [ 420 / 592 ] simplifiying candidate # 105.588 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 105.588 * * [simplify]: iters left: 6 (9 enodes) 105.593 * * [simplify]: iters left: 5 (33 enodes) 105.606 * * [simplify]: iters left: 4 (45 enodes) 105.614 * * [simplify]: iters left: 3 (54 enodes) 105.623 * * [simplify]: iters left: 2 (57 enodes) 105.632 * * [simplify]: Extracting #0: cost 1 inf + 0 105.632 * * [simplify]: Extracting #1: cost 10 inf + 0 105.632 * * [simplify]: Extracting #2: cost 20 inf + 1 105.632 * * [simplify]: Extracting #3: cost 25 inf + 1 105.633 * * [simplify]: Extracting #4: cost 23 inf + 44 105.633 * * [simplify]: Extracting #5: cost 9 inf + 2589 105.634 * * [simplify]: Extracting #6: cost 0 inf + 4826 105.636 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 105.636 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 105.636 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 105.637 * * [simplify]: iters left: 6 (9 enodes) 105.641 * * [simplify]: iters left: 5 (31 enodes) 105.652 * * [simplify]: iters left: 4 (40 enodes) 105.665 * * [simplify]: iters left: 3 (48 enodes) 105.680 * * [simplify]: iters left: 2 (51 enodes) 105.695 * * [simplify]: Extracting #0: cost 1 inf + 0 105.695 * * [simplify]: Extracting #1: cost 8 inf + 0 105.695 * * [simplify]: Extracting #2: cost 16 inf + 1 105.695 * * [simplify]: Extracting #3: cost 22 inf + 1 105.695 * * [simplify]: Extracting #4: cost 22 inf + 2 105.696 * * [simplify]: Extracting #5: cost 12 inf + 1157 105.696 * * [simplify]: Extracting #6: cost 3 inf + 3354 105.697 * * [simplify]: Extracting #7: cost 0 inf + 4180 105.699 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 105.699 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 105.699 * * * * [progress]: [ 421 / 592 ] simplifiying candidate # 105.699 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 105.699 * * [simplify]: iters left: 6 (8 enodes) 105.704 * * [simplify]: iters left: 5 (28 enodes) 105.714 * * [simplify]: iters left: 4 (35 enodes) 105.724 * * [simplify]: iters left: 3 (37 enodes) 105.736 * * [simplify]: Extracting #0: cost 1 inf + 0 105.736 * * [simplify]: Extracting #1: cost 8 inf + 0 105.736 * * [simplify]: Extracting #2: cost 14 inf + 1 105.736 * * [simplify]: Extracting #3: cost 17 inf + 1 105.736 * * [simplify]: Extracting #4: cost 15 inf + 44 105.736 * * [simplify]: Extracting #5: cost 8 inf + 685 105.737 * * [simplify]: Extracting #6: cost 0 inf + 2370 105.738 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 105.738 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 105.738 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 105.738 * * [simplify]: iters left: 6 (9 enodes) 105.742 * * [simplify]: iters left: 5 (31 enodes) 105.750 * * [simplify]: iters left: 4 (40 enodes) 105.757 * * [simplify]: iters left: 3 (48 enodes) 105.764 * * [simplify]: iters left: 2 (51 enodes) 105.773 * * [simplify]: Extracting #0: cost 1 inf + 0 105.773 * * [simplify]: Extracting #1: cost 8 inf + 0 105.773 * * [simplify]: Extracting #2: cost 16 inf + 1 105.773 * * [simplify]: Extracting #3: cost 22 inf + 1 105.773 * * [simplify]: Extracting #4: cost 22 inf + 2 105.774 * * [simplify]: Extracting #5: cost 12 inf + 1077 105.774 * * [simplify]: Extracting #6: cost 3 inf + 2994 105.775 * * [simplify]: Extracting #7: cost 0 inf + 3700 105.777 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 105.777 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 105.777 * * * * [progress]: [ 422 / 592 ] simplifiying candidate # 105.777 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 105.777 * * [simplify]: iters left: 6 (11 enodes) 105.785 * * [simplify]: iters left: 5 (45 enodes) 105.803 * * [simplify]: iters left: 4 (83 enodes) 105.827 * * [simplify]: iters left: 3 (165 enodes) 105.879 * * [simplify]: iters left: 2 (248 enodes) 105.952 * * [simplify]: iters left: 1 (334 enodes) 106.065 * * [simplify]: Extracting #0: cost 1 inf + 0 106.065 * * [simplify]: Extracting #1: cost 13 inf + 0 106.065 * * [simplify]: Extracting #2: cost 24 inf + 1 106.065 * * [simplify]: Extracting #3: cost 24 inf + 2 106.066 * * [simplify]: Extracting #4: cost 13 inf + 1388 106.067 * * [simplify]: Extracting #5: cost 0 inf + 4254 106.068 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 106.068 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 106.068 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 106.068 * * [simplify]: iters left: 6 (10 enodes) 106.072 * * [simplify]: iters left: 5 (36 enodes) 106.079 * * [simplify]: iters left: 4 (52 enodes) 106.089 * * [simplify]: iters left: 3 (71 enodes) 106.109 * * [simplify]: iters left: 2 (123 enodes) 106.140 * * [simplify]: iters left: 1 (171 enodes) 106.180 * * [simplify]: Extracting #0: cost 1 inf + 0 106.180 * * [simplify]: Extracting #1: cost 18 inf + 0 106.180 * * [simplify]: Extracting #2: cost 30 inf + 2 106.180 * * [simplify]: Extracting #3: cost 31 inf + 3 106.181 * * [simplify]: Extracting #4: cost 13 inf + 3047 106.182 * * [simplify]: Extracting #5: cost 1 inf + 5161 106.183 * * [simplify]: Extracting #6: cost 0 inf + 5452 106.184 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 106.184 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 106.185 * * * * [progress]: [ 423 / 592 ] simplifiying candidate # 106.185 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 106.185 * * [simplify]: iters left: 6 (10 enodes) 106.190 * * [simplify]: iters left: 5 (38 enodes) 106.198 * * [simplify]: iters left: 4 (52 enodes) 106.207 * * [simplify]: iters left: 3 (60 enodes) 106.219 * * [simplify]: iters left: 2 (87 enodes) 106.235 * * [simplify]: iters left: 1 (104 enodes) 106.257 * * [simplify]: Extracting #0: cost 1 inf + 0 106.257 * * [simplify]: Extracting #1: cost 9 inf + 0 106.257 * * [simplify]: Extracting #2: cost 16 inf + 1 106.258 * * [simplify]: Extracting #3: cost 14 inf + 84 106.258 * * [simplify]: Extracting #4: cost 8 inf + 821 106.259 * * [simplify]: Extracting #5: cost 1 inf + 2253 106.260 * * [simplify]: Extracting #6: cost 0 inf + 2464 106.261 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 106.261 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 106.262 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 106.262 * * [simplify]: iters left: 6 (10 enodes) 106.270 * * [simplify]: iters left: 5 (36 enodes) 106.282 * * [simplify]: iters left: 4 (52 enodes) 106.302 * * [simplify]: iters left: 3 (71 enodes) 106.317 * * [simplify]: iters left: 2 (123 enodes) 106.348 * * [simplify]: iters left: 1 (171 enodes) 106.387 * * [simplify]: Extracting #0: cost 1 inf + 0 106.387 * * [simplify]: Extracting #1: cost 18 inf + 0 106.388 * * [simplify]: Extracting #2: cost 30 inf + 2 106.388 * * [simplify]: Extracting #3: cost 31 inf + 3 106.388 * * [simplify]: Extracting #4: cost 13 inf + 2687 106.389 * * [simplify]: Extracting #5: cost 1 inf + 4441 106.391 * * [simplify]: Extracting #6: cost 0 inf + 4692 106.392 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 106.392 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 106.392 * * * * [progress]: [ 424 / 592 ] simplifiying candidate # 106.392 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 106.393 * * [simplify]: iters left: 6 (9 enodes) 106.396 * * [simplify]: iters left: 5 (33 enodes) 106.409 * * [simplify]: iters left: 4 (46 enodes) 106.421 * * [simplify]: iters left: 3 (48 enodes) 106.431 * * [simplify]: iters left: 2 (50 enodes) 106.442 * * [simplify]: iters left: 1 (51 enodes) 106.452 * * [simplify]: Extracting #0: cost 1 inf + 0 106.452 * * [simplify]: Extracting #1: cost 4 inf + 0 106.452 * * [simplify]: Extracting #2: cost 5 inf + 1 106.452 * * [simplify]: Extracting #3: cost 7 inf + 1 106.453 * * [simplify]: Extracting #4: cost 3 inf + 315 106.453 * * [simplify]: Extracting #5: cost 0 inf + 790 106.453 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 106.453 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 106.454 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 106.454 * * [simplify]: iters left: 6 (9 enodes) 106.460 * * [simplify]: iters left: 5 (33 enodes) 106.471 * * [simplify]: iters left: 4 (49 enodes) 106.488 * * [simplify]: iters left: 3 (67 enodes) 106.508 * * [simplify]: iters left: 2 (96 enodes) 106.531 * * [simplify]: iters left: 1 (123 enodes) 106.552 * * [simplify]: Extracting #0: cost 1 inf + 0 106.553 * * [simplify]: Extracting #1: cost 17 inf + 0 106.553 * * [simplify]: Extracting #2: cost 27 inf + 45 106.553 * * [simplify]: Extracting #3: cost 16 inf + 1576 106.554 * * [simplify]: Extracting #4: cost 0 inf + 4051 106.555 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 106.555 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 106.555 * * * * [progress]: [ 425 / 592 ] simplifiying candidate # 106.555 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 106.555 * * [simplify]: iters left: 6 (10 enodes) 106.559 * * [simplify]: iters left: 5 (38 enodes) 106.566 * * [simplify]: iters left: 4 (63 enodes) 106.579 * * [simplify]: iters left: 3 (110 enodes) 106.631 * * [simplify]: iters left: 2 (194 enodes) 106.705 * * [simplify]: iters left: 1 (257 enodes) 106.785 * * [simplify]: Extracting #0: cost 1 inf + 0 106.785 * * [simplify]: Extracting #1: cost 12 inf + 0 106.785 * * [simplify]: Extracting #2: cost 22 inf + 1 106.786 * * [simplify]: Extracting #3: cost 21 inf + 83 106.786 * * [simplify]: Extracting #4: cost 5 inf + 2644 106.788 * * [simplify]: Extracting #5: cost 0 inf + 3930 106.790 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 106.790 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 106.790 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 106.791 * * [simplify]: iters left: 6 (10 enodes) 106.797 * * [simplify]: iters left: 5 (36 enodes) 106.809 * * [simplify]: iters left: 4 (52 enodes) 106.827 * * [simplify]: iters left: 3 (71 enodes) 106.853 * * [simplify]: iters left: 2 (123 enodes) 106.885 * * [simplify]: iters left: 1 (171 enodes) 106.945 * * [simplify]: Extracting #0: cost 1 inf + 0 106.945 * * [simplify]: Extracting #1: cost 18 inf + 0 106.946 * * [simplify]: Extracting #2: cost 30 inf + 2 106.946 * * [simplify]: Extracting #3: cost 31 inf + 3 106.947 * * [simplify]: Extracting #4: cost 13 inf + 3047 106.950 * * [simplify]: Extracting #5: cost 1 inf + 5161 106.952 * * [simplify]: Extracting #6: cost 0 inf + 5452 106.954 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 106.955 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 106.955 * * * * [progress]: [ 426 / 592 ] simplifiying candidate # 106.955 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 106.955 * * [simplify]: iters left: 6 (9 enodes) 106.961 * * [simplify]: iters left: 5 (33 enodes) 106.975 * * [simplify]: iters left: 4 (47 enodes) 106.991 * * [simplify]: iters left: 3 (57 enodes) 107.003 * * [simplify]: iters left: 2 (89 enodes) 107.018 * * [simplify]: iters left: 1 (100 enodes) 107.032 * * [simplify]: Extracting #0: cost 1 inf + 0 107.032 * * [simplify]: Extracting #1: cost 8 inf + 0 107.032 * * [simplify]: Extracting #2: cost 14 inf + 1 107.032 * * [simplify]: Extracting #3: cost 14 inf + 2 107.032 * * [simplify]: Extracting #4: cost 8 inf + 599 107.033 * * [simplify]: Extracting #5: cost 0 inf + 1880 107.034 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 107.034 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 107.034 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 107.034 * * [simplify]: iters left: 6 (10 enodes) 107.042 * * [simplify]: iters left: 5 (36 enodes) 107.054 * * [simplify]: iters left: 4 (52 enodes) 107.072 * * [simplify]: iters left: 3 (71 enodes) 107.101 * * [simplify]: iters left: 2 (123 enodes) 107.129 * * [simplify]: iters left: 1 (171 enodes) 107.177 * * [simplify]: Extracting #0: cost 1 inf + 0 107.177 * * [simplify]: Extracting #1: cost 18 inf + 0 107.177 * * [simplify]: Extracting #2: cost 30 inf + 2 107.177 * * [simplify]: Extracting #3: cost 31 inf + 3 107.178 * * [simplify]: Extracting #4: cost 13 inf + 2687 107.179 * * [simplify]: Extracting #5: cost 1 inf + 4441 107.181 * * [simplify]: Extracting #6: cost 0 inf + 4692 107.185 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 107.185 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 107.185 * * * * [progress]: [ 427 / 592 ] simplifiying candidate # 107.185 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 107.185 * * [simplify]: iters left: 6 (8 enodes) 107.190 * * [simplify]: iters left: 5 (28 enodes) 107.196 * * [simplify]: iters left: 4 (32 enodes) 107.201 * * [simplify]: iters left: 3 (36 enodes) 107.206 * * [simplify]: iters left: 2 (38 enodes) 107.211 * * [simplify]: iters left: 1 (40 enodes) 107.216 * * [simplify]: Extracting #0: cost 1 inf + 0 107.216 * * [simplify]: Extracting #1: cost 4 inf + 0 107.216 * * [simplify]: Extracting #2: cost 5 inf + 1 107.217 * * [simplify]: Extracting #3: cost 7 inf + 1 107.217 * * [simplify]: Extracting #4: cost 6 inf + 2 107.217 * * [simplify]: Extracting #5: cost 2 inf + 527 107.217 * * [simplify]: Extracting #6: cost 0 inf + 790 107.217 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 107.217 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 107.217 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 107.217 * * [simplify]: iters left: 6 (9 enodes) 107.221 * * [simplify]: iters left: 5 (33 enodes) 107.229 * * [simplify]: iters left: 4 (49 enodes) 107.246 * * [simplify]: iters left: 3 (67 enodes) 107.266 * * [simplify]: iters left: 2 (96 enodes) 107.298 * * [simplify]: iters left: 1 (123 enodes) 107.324 * * [simplify]: Extracting #0: cost 1 inf + 0 107.324 * * [simplify]: Extracting #1: cost 17 inf + 0 107.324 * * [simplify]: Extracting #2: cost 27 inf + 45 107.325 * * [simplify]: Extracting #3: cost 16 inf + 1576 107.325 * * [simplify]: Extracting #4: cost 0 inf + 4051 107.326 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 107.326 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 107.327 * * * * [progress]: [ 428 / 592 ] simplifiying candidate # 107.327 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 107.327 * * [simplify]: iters left: 6 (9 enodes) 107.330 * * [simplify]: iters left: 5 (35 enodes) 107.336 * * [simplify]: iters left: 4 (54 enodes) 107.352 * * [simplify]: iters left: 3 (83 enodes) 107.390 * * [simplify]: iters left: 2 (162 enodes) 107.462 * * [simplify]: iters left: 1 (237 enodes) 107.517 * * [simplify]: Extracting #0: cost 1 inf + 0 107.517 * * [simplify]: Extracting #1: cost 12 inf + 0 107.518 * * [simplify]: Extracting #2: cost 31 inf + 1 107.518 * * [simplify]: Extracting #3: cost 31 inf + 2 107.518 * * [simplify]: Extracting #4: cost 18 inf + 1761 107.520 * * [simplify]: Extracting #5: cost 1 inf + 5697 107.522 * * [simplify]: Extracting #6: cost 0 inf + 5988 107.525 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 107.525 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 107.526 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 107.526 * * [simplify]: iters left: 6 (9 enodes) 107.530 * * [simplify]: iters left: 5 (33 enodes) 107.542 * * [simplify]: iters left: 4 (46 enodes) 107.557 * * [simplify]: iters left: 3 (63 enodes) 107.584 * * [simplify]: iters left: 2 (126 enodes) 107.638 * * [simplify]: iters left: 1 (185 enodes) 107.709 * * [simplify]: Extracting #0: cost 1 inf + 0 107.709 * * [simplify]: Extracting #1: cost 17 inf + 0 107.709 * * [simplify]: Extracting #2: cost 31 inf + 2 107.710 * * [simplify]: Extracting #3: cost 32 inf + 3 107.711 * * [simplify]: Extracting #4: cost 12 inf + 3502 107.713 * * [simplify]: Extracting #5: cost 0 inf + 6005 107.716 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 107.716 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 107.716 * * * * [progress]: [ 429 / 592 ] simplifiying candidate # 107.717 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 107.717 * * [simplify]: iters left: 6 (8 enodes) 107.721 * * [simplify]: iters left: 5 (30 enodes) 107.731 * * [simplify]: iters left: 4 (41 enodes) 107.745 * * [simplify]: iters left: 3 (49 enodes) 107.768 * * [simplify]: iters left: 2 (92 enodes) 107.796 * * [simplify]: iters left: 1 (102 enodes) 107.813 * * [simplify]: Extracting #0: cost 1 inf + 0 107.813 * * [simplify]: Extracting #1: cost 8 inf + 0 107.813 * * [simplify]: Extracting #2: cost 14 inf + 1 107.813 * * [simplify]: Extracting #3: cost 12 inf + 84 107.813 * * [simplify]: Extracting #4: cost 5 inf + 983 107.814 * * [simplify]: Extracting #5: cost 0 inf + 1880 107.814 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 107.814 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 107.815 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 107.815 * * [simplify]: iters left: 6 (9 enodes) 107.818 * * [simplify]: iters left: 5 (33 enodes) 107.823 * * [simplify]: iters left: 4 (46 enodes) 107.832 * * [simplify]: iters left: 3 (63 enodes) 107.846 * * [simplify]: iters left: 2 (126 enodes) 107.891 * * [simplify]: iters left: 1 (185 enodes) 107.946 * * [simplify]: Extracting #0: cost 1 inf + 0 107.946 * * [simplify]: Extracting #1: cost 17 inf + 0 107.946 * * [simplify]: Extracting #2: cost 31 inf + 2 107.946 * * [simplify]: Extracting #3: cost 32 inf + 3 107.947 * * [simplify]: Extracting #4: cost 12 inf + 3102 107.948 * * [simplify]: Extracting #5: cost 0 inf + 5245 107.949 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 107.950 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 107.950 * * * * [progress]: [ 430 / 592 ] simplifiying candidate # 107.950 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 107.950 * * [simplify]: iters left: 6 (7 enodes) 107.952 * * [simplify]: iters left: 5 (23 enodes) 107.956 * * [simplify]: iters left: 4 (26 enodes) 107.963 * * [simplify]: iters left: 3 (29 enodes) 107.967 * * [simplify]: Extracting #0: cost 1 inf + 0 107.967 * * [simplify]: Extracting #1: cost 4 inf + 0 107.967 * * [simplify]: Extracting #2: cost 5 inf + 1 107.967 * * [simplify]: Extracting #3: cost 7 inf + 1 107.967 * * [simplify]: Extracting #4: cost 6 inf + 2 107.968 * * [simplify]: Extracting #5: cost 1 inf + 618 107.968 * * [simplify]: Extracting #6: cost 0 inf + 790 107.968 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 107.968 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 107.968 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 107.968 * * [simplify]: iters left: 6 (8 enodes) 107.971 * * [simplify]: iters left: 5 (30 enodes) 107.976 * * [simplify]: iters left: 4 (43 enodes) 107.991 * * [simplify]: iters left: 3 (59 enodes) 108.011 * * [simplify]: iters left: 2 (96 enodes) 108.044 * * [simplify]: iters left: 1 (127 enodes) 108.086 * * [simplify]: Extracting #0: cost 1 inf + 0 108.086 * * [simplify]: Extracting #1: cost 16 inf + 0 108.087 * * [simplify]: Extracting #2: cost 25 inf + 87 108.088 * * [simplify]: Extracting #3: cost 10 inf + 2305 108.089 * * [simplify]: Extracting #4: cost 0 inf + 3968 108.091 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 108.091 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 108.091 * * * * [progress]: [ 431 / 592 ] simplifiying candidate # 108.092 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 108.092 * * [simplify]: iters left: 6 (6 enodes) 108.095 * * [simplify]: iters left: 5 (20 enodes) 108.105 * * [simplify]: iters left: 4 (25 enodes) 108.113 * * [simplify]: iters left: 3 (28 enodes) 108.118 * * [simplify]: Extracting #0: cost 1 inf + 0 108.119 * * [simplify]: Extracting #1: cost 4 inf + 0 108.119 * * [simplify]: Extracting #2: cost 5 inf + 1 108.119 * * [simplify]: Extracting #3: cost 7 inf + 1 108.119 * * [simplify]: Extracting #4: cost 6 inf + 2 108.119 * * [simplify]: Extracting #5: cost 0 inf + 790 108.119 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 108.119 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 108.119 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 108.119 * * [simplify]: iters left: 6 (8 enodes) 108.122 * * [simplify]: iters left: 5 (30 enodes) 108.128 * * [simplify]: iters left: 4 (43 enodes) 108.136 * * [simplify]: iters left: 3 (59 enodes) 108.147 * * [simplify]: iters left: 2 (96 enodes) 108.168 * * [simplify]: iters left: 1 (127 enodes) 108.197 * * [simplify]: Extracting #0: cost 1 inf + 0 108.197 * * [simplify]: Extracting #1: cost 16 inf + 0 108.197 * * [simplify]: Extracting #2: cost 25 inf + 87 108.198 * * [simplify]: Extracting #3: cost 10 inf + 2305 108.199 * * [simplify]: Extracting #4: cost 0 inf + 3968 108.199 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 108.200 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 108.200 * * * * [progress]: [ 432 / 592 ] simplifiying candidate # 108.200 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 108.200 * * [simplify]: iters left: 6 (6 enodes) 108.202 * * [simplify]: iters left: 5 (20 enodes) 108.206 * * [simplify]: iters left: 4 (25 enodes) 108.210 * * [simplify]: iters left: 3 (28 enodes) 108.214 * * [simplify]: Extracting #0: cost 1 inf + 0 108.214 * * [simplify]: Extracting #1: cost 4 inf + 0 108.214 * * [simplify]: Extracting #2: cost 5 inf + 1 108.215 * * [simplify]: Extracting #3: cost 7 inf + 1 108.215 * * [simplify]: Extracting #4: cost 6 inf + 2 108.215 * * [simplify]: Extracting #5: cost 0 inf + 790 108.215 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 108.215 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 108.215 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 108.215 * * [simplify]: iters left: 6 (8 enodes) 108.218 * * [simplify]: iters left: 5 (30 enodes) 108.223 * * [simplify]: iters left: 4 (43 enodes) 108.233 * * [simplify]: iters left: 3 (59 enodes) 108.250 * * [simplify]: iters left: 2 (96 enodes) 108.267 * * [simplify]: iters left: 1 (127 enodes) 108.295 * * [simplify]: Extracting #0: cost 1 inf + 0 108.295 * * [simplify]: Extracting #1: cost 16 inf + 0 108.296 * * [simplify]: Extracting #2: cost 25 inf + 87 108.296 * * [simplify]: Extracting #3: cost 10 inf + 2305 108.298 * * [simplify]: Extracting #4: cost 0 inf + 3968 108.300 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 108.300 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 108.300 * * * * [progress]: [ 433 / 592 ] simplifiying candidate # 108.301 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 108.301 * * [simplify]: iters left: 6 (7 enodes) 108.305 * * [simplify]: iters left: 5 (23 enodes) 108.312 * * [simplify]: iters left: 4 (29 enodes) 108.317 * * [simplify]: iters left: 3 (31 enodes) 108.322 * * [simplify]: Extracting #0: cost 1 inf + 0 108.322 * * [simplify]: Extracting #1: cost 7 inf + 0 108.322 * * [simplify]: Extracting #2: cost 11 inf + 1 108.322 * * [simplify]: Extracting #3: cost 13 inf + 1 108.322 * * [simplify]: Extracting #4: cost 10 inf + 86 108.323 * * [simplify]: Extracting #5: cost 4 inf + 978 108.323 * * [simplify]: Extracting #6: cost 1 inf + 1504 108.323 * * [simplify]: Extracting #7: cost 0 inf + 1706 108.323 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 108.323 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 108.324 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 108.324 * * [simplify]: iters left: 6 (8 enodes) 108.326 * * [simplify]: iters left: 5 (28 enodes) 108.331 * * [simplify]: iters left: 4 (37 enodes) 108.337 * * [simplify]: iters left: 3 (45 enodes) 108.344 * * [simplify]: iters left: 2 (48 enodes) 108.352 * * [simplify]: Extracting #0: cost 1 inf + 0 108.352 * * [simplify]: Extracting #1: cost 8 inf + 0 108.352 * * [simplify]: Extracting #2: cost 16 inf + 1 108.352 * * [simplify]: Extracting #3: cost 21 inf + 1 108.352 * * [simplify]: Extracting #4: cost 19 inf + 44 108.352 * * [simplify]: Extracting #5: cost 9 inf + 1381 108.353 * * [simplify]: Extracting #6: cost 1 inf + 3226 108.353 * * [simplify]: Extracting #7: cost 0 inf + 3518 108.353 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 108.353 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 108.354 * * * * [progress]: [ 434 / 592 ] simplifiying candidate # 108.354 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 108.354 * * [simplify]: iters left: 5 (6 enodes) 108.356 * * [simplify]: iters left: 4 (18 enodes) 108.362 * * [simplify]: iters left: 3 (20 enodes) 108.368 * * [simplify]: Extracting #0: cost 1 inf + 0 108.368 * * [simplify]: Extracting #1: cost 4 inf + 0 108.368 * * [simplify]: Extracting #2: cost 5 inf + 1 108.368 * * [simplify]: Extracting #3: cost 7 inf + 1 108.369 * * [simplify]: Extracting #4: cost 0 inf + 494 108.369 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 108.369 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 108.369 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 108.369 * * [simplify]: iters left: 6 (8 enodes) 108.374 * * [simplify]: iters left: 5 (28 enodes) 108.382 * * [simplify]: iters left: 4 (37 enodes) 108.389 * * [simplify]: iters left: 3 (45 enodes) 108.395 * * [simplify]: iters left: 2 (48 enodes) 108.405 * * [simplify]: Extracting #0: cost 1 inf + 0 108.405 * * [simplify]: Extracting #1: cost 8 inf + 0 108.405 * * [simplify]: Extracting #2: cost 16 inf + 1 108.405 * * [simplify]: Extracting #3: cost 21 inf + 1 108.405 * * [simplify]: Extracting #4: cost 19 inf + 44 108.405 * * [simplify]: Extracting #5: cost 9 inf + 1141 108.405 * * [simplify]: Extracting #6: cost 1 inf + 2786 108.406 * * [simplify]: Extracting #7: cost 0 inf + 3038 108.406 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 108.406 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 108.407 * * * * [progress]: [ 435 / 592 ] simplifiying candidate # 108.407 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 108.407 * * [simplify]: iters left: 6 (9 enodes) 108.416 * * [simplify]: iters left: 5 (35 enodes) 108.427 * * [simplify]: iters left: 4 (43 enodes) 108.438 * * [simplify]: iters left: 3 (63 enodes) 108.457 * * [simplify]: iters left: 2 (70 enodes) 108.475 * * [simplify]: iters left: 1 (74 enodes) 108.490 * * [simplify]: Extracting #0: cost 1 inf + 0 108.490 * * [simplify]: Extracting #1: cost 6 inf + 0 108.490 * * [simplify]: Extracting #2: cost 9 inf + 1 108.490 * * [simplify]: Extracting #3: cost 4 inf + 406 108.490 * * [simplify]: Extracting #4: cost 0 inf + 974 108.491 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 108.491 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 108.491 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 108.491 * * [simplify]: iters left: 6 (9 enodes) 108.496 * * [simplify]: iters left: 5 (33 enodes) 108.507 * * [simplify]: iters left: 4 (49 enodes) 108.524 * * [simplify]: iters left: 3 (68 enodes) 108.551 * * [simplify]: iters left: 2 (119 enodes) 108.597 * * [simplify]: iters left: 1 (167 enodes) 108.641 * * [simplify]: Extracting #0: cost 1 inf + 0 108.641 * * [simplify]: Extracting #1: cost 18 inf + 0 108.641 * * [simplify]: Extracting #2: cost 29 inf + 2 108.641 * * [simplify]: Extracting #3: cost 29 inf + 3 108.642 * * [simplify]: Extracting #4: cost 9 inf + 2953 108.643 * * [simplify]: Extracting #5: cost 0 inf + 4550 108.644 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 108.644 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 108.644 * * * * [progress]: [ 436 / 592 ] simplifiying candidate # 108.645 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 108.645 * * [simplify]: iters left: 6 (8 enodes) 108.658 * * [simplify]: iters left: 5 (28 enodes) 108.666 * * [simplify]: iters left: 4 (30 enodes) 108.674 * * [simplify]: iters left: 3 (32 enodes) 108.682 * * [simplify]: iters left: 2 (34 enodes) 108.687 * * [simplify]: iters left: 1 (35 enodes) 108.692 * * [simplify]: Extracting #0: cost 1 inf + 0 108.692 * * [simplify]: Extracting #1: cost 5 inf + 0 108.692 * * [simplify]: Extracting #2: cost 3 inf + 43 108.692 * * [simplify]: Extracting #3: cost 1 inf + 166 108.692 * * [simplify]: Extracting #4: cost 0 inf + 248 108.692 * [simplify]: Simplified to (sqrt a) 108.692 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 108.693 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 108.693 * * [simplify]: iters left: 6 (9 enodes) 108.696 * * [simplify]: iters left: 5 (33 enodes) 108.702 * * [simplify]: iters left: 4 (49 enodes) 108.713 * * [simplify]: iters left: 3 (68 enodes) 108.737 * * [simplify]: iters left: 2 (119 enodes) 108.781 * * [simplify]: iters left: 1 (167 enodes) 108.820 * * [simplify]: Extracting #0: cost 1 inf + 0 108.820 * * [simplify]: Extracting #1: cost 18 inf + 0 108.820 * * [simplify]: Extracting #2: cost 29 inf + 2 108.820 * * [simplify]: Extracting #3: cost 29 inf + 3 108.821 * * [simplify]: Extracting #4: cost 9 inf + 2433 108.823 * * [simplify]: Extracting #5: cost 0 inf + 3790 108.826 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 108.826 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 108.826 * * * * [progress]: [ 437 / 592 ] simplifiying candidate # 108.826 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 108.826 * * [simplify]: iters left: 6 (6 enodes) 108.839 * * [simplify]: iters left: 5 (20 enodes) 108.843 * * [simplify]: iters left: 4 (22 enodes) 108.848 * * [simplify]: Extracting #0: cost 1 inf + 0 108.848 * * [simplify]: Extracting #1: cost 0 inf + 1 108.848 * [simplify]: Simplified to 1 108.848 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 108.849 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 108.849 * * [simplify]: iters left: 6 (8 enodes) 108.855 * * [simplify]: iters left: 5 (30 enodes) 108.865 * * [simplify]: iters left: 4 (46 enodes) 108.881 * * [simplify]: iters left: 3 (64 enodes) 108.902 * * [simplify]: iters left: 2 (93 enodes) 108.919 * * [simplify]: iters left: 1 (120 enodes) 108.947 * * [simplify]: Extracting #0: cost 1 inf + 0 108.947 * * [simplify]: Extracting #1: cost 17 inf + 0 108.947 * * [simplify]: Extracting #2: cost 27 inf + 3 108.947 * * [simplify]: Extracting #3: cost 10 inf + 2030 108.948 * * [simplify]: Extracting #4: cost 0 inf + 3149 108.949 * [simplify]: Simplified to (/ a (- (acos a))) 108.949 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 108.949 * * * * [progress]: [ 438 / 592 ] simplifiying candidate # 108.949 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 108.949 * * [simplify]: iters left: 6 (8 enodes) 108.954 * * [simplify]: iters left: 5 (28 enodes) 108.959 * * [simplify]: iters left: 4 (35 enodes) 108.965 * * [simplify]: iters left: 3 (40 enodes) 108.972 * * [simplify]: iters left: 2 (52 enodes) 108.989 * * [simplify]: iters left: 1 (59 enodes) 109.005 * * [simplify]: Extracting #0: cost 1 inf + 0 109.005 * * [simplify]: Extracting #1: cost 6 inf + 0 109.005 * * [simplify]: Extracting #2: cost 9 inf + 1 109.005 * * [simplify]: Extracting #3: cost 3 inf + 569 109.006 * * [simplify]: Extracting #4: cost 0 inf + 974 109.006 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 109.006 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 109.007 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 109.007 * * [simplify]: iters left: 6 (9 enodes) 109.015 * * [simplify]: iters left: 5 (33 enodes) 109.026 * * [simplify]: iters left: 4 (49 enodes) 109.036 * * [simplify]: iters left: 3 (68 enodes) 109.049 * * [simplify]: iters left: 2 (119 enodes) 109.088 * * [simplify]: iters left: 1 (167 enodes) 109.133 * * [simplify]: Extracting #0: cost 1 inf + 0 109.134 * * [simplify]: Extracting #1: cost 18 inf + 0 109.134 * * [simplify]: Extracting #2: cost 29 inf + 2 109.134 * * [simplify]: Extracting #3: cost 29 inf + 3 109.135 * * [simplify]: Extracting #4: cost 9 inf + 2953 109.136 * * [simplify]: Extracting #5: cost 0 inf + 4550 109.137 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 109.137 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 109.137 * * * * [progress]: [ 439 / 592 ] simplifiying candidate # 109.137 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 109.137 * * [simplify]: iters left: 5 (7 enodes) 109.141 * * [simplify]: iters left: 4 (23 enodes) 109.145 * * [simplify]: iters left: 3 (25 enodes) 109.149 * * [simplify]: iters left: 2 (29 enodes) 109.153 * * [simplify]: iters left: 1 (31 enodes) 109.158 * * [simplify]: Extracting #0: cost 1 inf + 0 109.158 * * [simplify]: Extracting #1: cost 5 inf + 0 109.158 * * [simplify]: Extracting #2: cost 3 inf + 43 109.158 * * [simplify]: Extracting #3: cost 1 inf + 166 109.158 * * [simplify]: Extracting #4: cost 0 inf + 248 109.159 * [simplify]: Simplified to (sqrt a) 109.159 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 109.159 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 109.159 * * [simplify]: iters left: 6 (9 enodes) 109.163 * * [simplify]: iters left: 5 (33 enodes) 109.174 * * [simplify]: iters left: 4 (49 enodes) 109.184 * * [simplify]: iters left: 3 (68 enodes) 109.199 * * [simplify]: iters left: 2 (119 enodes) 109.243 * * [simplify]: iters left: 1 (167 enodes) 109.286 * * [simplify]: Extracting #0: cost 1 inf + 0 109.287 * * [simplify]: Extracting #1: cost 18 inf + 0 109.287 * * [simplify]: Extracting #2: cost 29 inf + 2 109.287 * * [simplify]: Extracting #3: cost 29 inf + 3 109.288 * * [simplify]: Extracting #4: cost 9 inf + 2433 109.290 * * [simplify]: Extracting #5: cost 0 inf + 3790 109.292 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 109.292 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 109.292 * * * * [progress]: [ 440 / 592 ] simplifiying candidate # 109.293 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 109.293 * * [simplify]: iters left: 5 (5 enodes) 109.298 * * [simplify]: iters left: 4 (15 enodes) 109.301 * * [simplify]: iters left: 3 (17 enodes) 109.303 * * [simplify]: Extracting #0: cost 1 inf + 0 109.303 * * [simplify]: Extracting #1: cost 0 inf + 1 109.303 * [simplify]: Simplified to 1 109.303 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 109.304 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 109.304 * * [simplify]: iters left: 6 (8 enodes) 109.307 * * [simplify]: iters left: 5 (30 enodes) 109.313 * * [simplify]: iters left: 4 (46 enodes) 109.323 * * [simplify]: iters left: 3 (64 enodes) 109.336 * * [simplify]: iters left: 2 (93 enodes) 109.352 * * [simplify]: iters left: 1 (120 enodes) 109.386 * * [simplify]: Extracting #0: cost 1 inf + 0 109.386 * * [simplify]: Extracting #1: cost 17 inf + 0 109.386 * * [simplify]: Extracting #2: cost 27 inf + 3 109.387 * * [simplify]: Extracting #3: cost 10 inf + 2030 109.388 * * [simplify]: Extracting #4: cost 0 inf + 3149 109.390 * [simplify]: Simplified to (/ a (- (acos a))) 109.390 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 109.390 * * * * [progress]: [ 441 / 592 ] simplifiying candidate # 109.390 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 109.390 * * [simplify]: iters left: 6 (7 enodes) 109.395 * * [simplify]: iters left: 5 (25 enodes) 109.400 * * [simplify]: iters left: 4 (29 enodes) 109.405 * * [simplify]: iters left: 3 (32 enodes) 109.410 * * [simplify]: iters left: 2 (40 enodes) 109.417 * * [simplify]: iters left: 1 (47 enodes) 109.427 * * [simplify]: Extracting #0: cost 1 inf + 0 109.427 * * [simplify]: Extracting #1: cost 6 inf + 0 109.428 * * [simplify]: Extracting #2: cost 9 inf + 1 109.428 * * [simplify]: Extracting #3: cost 2 inf + 650 109.428 * * [simplify]: Extracting #4: cost 0 inf + 974 109.428 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 109.428 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 109.429 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 109.429 * * [simplify]: iters left: 6 (8 enodes) 109.433 * * [simplify]: iters left: 5 (30 enodes) 109.444 * * [simplify]: iters left: 4 (43 enodes) 109.459 * * [simplify]: iters left: 3 (60 enodes) 109.484 * * [simplify]: iters left: 2 (121 enodes) 109.515 * * [simplify]: iters left: 1 (172 enodes) 109.553 * * [simplify]: Extracting #0: cost 1 inf + 0 109.553 * * [simplify]: Extracting #1: cost 16 inf + 0 109.553 * * [simplify]: Extracting #2: cost 27 inf + 2 109.553 * * [simplify]: Extracting #3: cost 25 inf + 206 109.554 * * [simplify]: Extracting #4: cost 4 inf + 3548 109.555 * * [simplify]: Extracting #5: cost 0 inf + 4224 109.556 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 109.557 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 109.557 * * * * [progress]: [ 442 / 592 ] simplifiying candidate # 109.557 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 109.557 * * [simplify]: iters left: 5 (6 enodes) 109.559 * * [simplify]: iters left: 4 (20 enodes) 109.565 * * [simplify]: iters left: 3 (22 enodes) 109.572 * * [simplify]: iters left: 2 (26 enodes) 109.575 * * [simplify]: iters left: 1 (28 enodes) 109.580 * * [simplify]: Extracting #0: cost 1 inf + 0 109.580 * * [simplify]: Extracting #1: cost 5 inf + 0 109.580 * * [simplify]: Extracting #2: cost 3 inf + 43 109.580 * * [simplify]: Extracting #3: cost 0 inf + 248 109.580 * [simplify]: Simplified to (sqrt a) 109.580 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 109.580 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 109.580 * * [simplify]: iters left: 6 (8 enodes) 109.583 * * [simplify]: iters left: 5 (30 enodes) 109.588 * * [simplify]: iters left: 4 (43 enodes) 109.596 * * [simplify]: iters left: 3 (60 enodes) 109.616 * * [simplify]: iters left: 2 (121 enodes) 109.666 * * [simplify]: iters left: 1 (172 enodes) 109.735 * * [simplify]: Extracting #0: cost 1 inf + 0 109.735 * * [simplify]: Extracting #1: cost 16 inf + 0 109.735 * * [simplify]: Extracting #2: cost 27 inf + 2 109.736 * * [simplify]: Extracting #3: cost 25 inf + 126 109.737 * * [simplify]: Extracting #4: cost 4 inf + 2948 109.739 * * [simplify]: Extracting #5: cost 0 inf + 3544 109.741 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 109.741 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 109.741 * * * * [progress]: [ 443 / 592 ] simplifiying candidate # 109.742 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 109.742 * * [simplify]: iters left: 4 (3 enodes) 109.744 * * [simplify]: iters left: 3 (7 enodes) 109.747 * * [simplify]: iters left: 2 (9 enodes) 109.749 * * [simplify]: Extracting #0: cost 1 inf + 0 109.750 * * [simplify]: Extracting #1: cost 0 inf + 1 109.750 * [simplify]: Simplified to 1 109.750 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 109.750 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 109.750 * * [simplify]: iters left: 6 (7 enodes) 109.754 * * [simplify]: iters left: 5 (27 enodes) 109.762 * * [simplify]: iters left: 4 (40 enodes) 109.770 * * [simplify]: iters left: 3 (56 enodes) 109.781 * * [simplify]: iters left: 2 (93 enodes) 109.803 * * [simplify]: iters left: 1 (124 enodes) 109.843 * * [simplify]: Extracting #0: cost 1 inf + 0 109.844 * * [simplify]: Extracting #1: cost 16 inf + 0 109.844 * * [simplify]: Extracting #2: cost 24 inf + 87 109.845 * * [simplify]: Extracting #3: cost 8 inf + 1774 109.846 * * [simplify]: Extracting #4: cost 0 inf + 3066 109.847 * [simplify]: Simplified to (/ a (- (acos a))) 109.848 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 109.848 * * * * [progress]: [ 444 / 592 ] simplifiying candidate # 109.848 * [simplify]: Simplifying (/ (/ 1 1) 1) 109.848 * * [simplify]: iters left: 4 (3 enodes) 109.850 * * [simplify]: iters left: 3 (7 enodes) 109.853 * * [simplify]: iters left: 2 (9 enodes) 109.856 * * [simplify]: Extracting #0: cost 1 inf + 0 109.856 * * [simplify]: Extracting #1: cost 0 inf + 1 109.856 * [simplify]: Simplified to 1 109.856 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 109.856 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 109.856 * * [simplify]: iters left: 6 (7 enodes) 109.860 * * [simplify]: iters left: 5 (27 enodes) 109.870 * * [simplify]: iters left: 4 (40 enodes) 109.887 * * [simplify]: iters left: 3 (56 enodes) 109.907 * * [simplify]: iters left: 2 (93 enodes) 109.939 * * [simplify]: iters left: 1 (124 enodes) 109.980 * * [simplify]: Extracting #0: cost 1 inf + 0 109.980 * * [simplify]: Extracting #1: cost 16 inf + 0 109.981 * * [simplify]: Extracting #2: cost 24 inf + 87 109.981 * * [simplify]: Extracting #3: cost 8 inf + 1774 109.983 * * [simplify]: Extracting #4: cost 0 inf + 3066 109.984 * [simplify]: Simplified to (/ a (- (acos a))) 109.984 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 109.984 * * * * [progress]: [ 445 / 592 ] simplifiying candidate # 109.985 * [simplify]: Simplifying (/ (/ 1 1) 1) 109.985 * * [simplify]: iters left: 4 (3 enodes) 109.987 * * [simplify]: iters left: 3 (7 enodes) 109.990 * * [simplify]: iters left: 2 (9 enodes) 109.993 * * [simplify]: Extracting #0: cost 1 inf + 0 109.993 * * [simplify]: Extracting #1: cost 0 inf + 1 109.993 * [simplify]: Simplified to 1 109.993 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 109.993 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 109.993 * * [simplify]: iters left: 6 (7 enodes) 109.995 * * [simplify]: iters left: 5 (27 enodes) 110.000 * * [simplify]: iters left: 4 (40 enodes) 110.009 * * [simplify]: iters left: 3 (56 enodes) 110.022 * * [simplify]: iters left: 2 (93 enodes) 110.040 * * [simplify]: iters left: 1 (124 enodes) 110.063 * * [simplify]: Extracting #0: cost 1 inf + 0 110.063 * * [simplify]: Extracting #1: cost 16 inf + 0 110.064 * * [simplify]: Extracting #2: cost 24 inf + 87 110.064 * * [simplify]: Extracting #3: cost 8 inf + 1774 110.066 * * [simplify]: Extracting #4: cost 0 inf + 3066 110.067 * [simplify]: Simplified to (/ a (- (acos a))) 110.067 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 110.067 * * * * [progress]: [ 446 / 592 ] simplifiying candidate # 110.068 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 110.068 * * [simplify]: iters left: 6 (6 enodes) 110.071 * * [simplify]: iters left: 5 (22 enodes) 110.079 * * [simplify]: iters left: 4 (26 enodes) 110.088 * * [simplify]: Extracting #0: cost 1 inf + 0 110.088 * * [simplify]: Extracting #1: cost 6 inf + 0 110.088 * * [simplify]: Extracting #2: cost 9 inf + 1 110.088 * * [simplify]: Extracting #3: cost 11 inf + 1 110.088 * * [simplify]: Extracting #4: cost 8 inf + 86 110.088 * * [simplify]: Extracting #5: cost 2 inf + 1018 110.089 * * [simplify]: Extracting #6: cost 0 inf + 1382 110.089 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 110.089 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 110.090 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 110.090 * * [simplify]: iters left: 6 (8 enodes) 110.093 * * [simplify]: iters left: 5 (28 enodes) 110.098 * * [simplify]: iters left: 4 (37 enodes) 110.105 * * [simplify]: iters left: 3 (45 enodes) 110.115 * * [simplify]: iters left: 2 (48 enodes) 110.122 * * [simplify]: Extracting #0: cost 1 inf + 0 110.123 * * [simplify]: Extracting #1: cost 8 inf + 0 110.123 * * [simplify]: Extracting #2: cost 16 inf + 1 110.123 * * [simplify]: Extracting #3: cost 21 inf + 1 110.123 * * [simplify]: Extracting #4: cost 19 inf + 44 110.123 * * [simplify]: Extracting #5: cost 9 inf + 1381 110.124 * * [simplify]: Extracting #6: cost 1 inf + 3226 110.125 * * [simplify]: Extracting #7: cost 0 inf + 3518 110.126 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 110.126 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 110.126 * * * * [progress]: [ 447 / 592 ] simplifiying candidate # 110.127 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 110.127 * * [simplify]: iters left: 5 (5 enodes) 110.130 * * [simplify]: iters left: 4 (17 enodes) 110.136 * * [simplify]: iters left: 3 (19 enodes) 110.143 * * [simplify]: Extracting #0: cost 1 inf + 0 110.143 * * [simplify]: Extracting #1: cost 4 inf + 0 110.143 * * [simplify]: Extracting #2: cost 5 inf + 1 110.143 * * [simplify]: Extracting #3: cost 7 inf + 1 110.143 * * [simplify]: Extracting #4: cost 0 inf + 494 110.143 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 110.143 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 110.144 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 110.144 * * [simplify]: iters left: 6 (8 enodes) 110.149 * * [simplify]: iters left: 5 (28 enodes) 110.159 * * [simplify]: iters left: 4 (37 enodes) 110.170 * * [simplify]: iters left: 3 (45 enodes) 110.183 * * [simplify]: iters left: 2 (48 enodes) 110.196 * * [simplify]: Extracting #0: cost 1 inf + 0 110.196 * * [simplify]: Extracting #1: cost 8 inf + 0 110.196 * * [simplify]: Extracting #2: cost 16 inf + 1 110.196 * * [simplify]: Extracting #3: cost 21 inf + 1 110.196 * * [simplify]: Extracting #4: cost 19 inf + 44 110.197 * * [simplify]: Extracting #5: cost 9 inf + 1141 110.197 * * [simplify]: Extracting #6: cost 1 inf + 2786 110.198 * * [simplify]: Extracting #7: cost 0 inf + 3038 110.199 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 110.199 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 110.199 * * * * [progress]: [ 448 / 592 ] simplifiying candidate # 110.200 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 110.200 * * [simplify]: iters left: 6 (8 enodes) 110.206 * * [simplify]: iters left: 5 (34 enodes) 110.223 * * [simplify]: iters left: 4 (61 enodes) 110.247 * * [simplify]: iters left: 3 (98 enodes) 110.284 * * [simplify]: iters left: 2 (109 enodes) 110.306 * * [simplify]: Extracting #0: cost 1 inf + 0 110.306 * * [simplify]: Extracting #1: cost 6 inf + 0 110.306 * * [simplify]: Extracting #2: cost 9 inf + 1 110.306 * * [simplify]: Extracting #3: cost 1 inf + 853 110.307 * * [simplify]: Extracting #4: cost 0 inf + 974 110.307 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 110.308 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 110.308 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 110.308 * * [simplify]: iters left: 6 (9 enodes) 110.311 * * [simplify]: iters left: 5 (33 enodes) 110.317 * * [simplify]: iters left: 4 (49 enodes) 110.327 * * [simplify]: iters left: 3 (68 enodes) 110.341 * * [simplify]: iters left: 2 (119 enodes) 110.380 * * [simplify]: iters left: 1 (167 enodes) 110.417 * * [simplify]: Extracting #0: cost 1 inf + 0 110.417 * * [simplify]: Extracting #1: cost 18 inf + 0 110.418 * * [simplify]: Extracting #2: cost 29 inf + 2 110.418 * * [simplify]: Extracting #3: cost 29 inf + 3 110.419 * * [simplify]: Extracting #4: cost 9 inf + 2953 110.422 * * [simplify]: Extracting #5: cost 0 inf + 4550 110.424 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 110.424 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 110.424 * * * * [progress]: [ 449 / 592 ] simplifiying candidate # 110.424 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 110.425 * * [simplify]: iters left: 6 (7 enodes) 110.430 * * [simplify]: iters left: 5 (27 enodes) 110.442 * * [simplify]: iters left: 4 (34 enodes) 110.452 * * [simplify]: iters left: 3 (37 enodes) 110.462 * * [simplify]: iters left: 2 (39 enodes) 110.471 * * [simplify]: Extracting #0: cost 1 inf + 0 110.471 * * [simplify]: Extracting #1: cost 5 inf + 0 110.471 * * [simplify]: Extracting #2: cost 2 inf + 84 110.471 * * [simplify]: Extracting #3: cost 1 inf + 166 110.471 * * [simplify]: Extracting #4: cost 0 inf + 248 110.472 * [simplify]: Simplified to (sqrt a) 110.472 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 110.472 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 110.472 * * [simplify]: iters left: 6 (9 enodes) 110.478 * * [simplify]: iters left: 5 (33 enodes) 110.489 * * [simplify]: iters left: 4 (49 enodes) 110.510 * * [simplify]: iters left: 3 (68 enodes) 110.535 * * [simplify]: iters left: 2 (119 enodes) 110.566 * * [simplify]: iters left: 1 (167 enodes) 110.623 * * [simplify]: Extracting #0: cost 1 inf + 0 110.623 * * [simplify]: Extracting #1: cost 18 inf + 0 110.623 * * [simplify]: Extracting #2: cost 29 inf + 2 110.624 * * [simplify]: Extracting #3: cost 29 inf + 3 110.625 * * [simplify]: Extracting #4: cost 9 inf + 2433 110.627 * * [simplify]: Extracting #5: cost 0 inf + 3790 110.629 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 110.629 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 110.629 * * * * [progress]: [ 450 / 592 ] simplifiying candidate # 110.630 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 110.630 * * [simplify]: iters left: 6 (5 enodes) 110.641 * * [simplify]: iters left: 5 (19 enodes) 110.645 * * [simplify]: iters left: 4 (21 enodes) 110.649 * * [simplify]: Extracting #0: cost 1 inf + 0 110.649 * * [simplify]: Extracting #1: cost 0 inf + 1 110.650 * [simplify]: Simplified to 1 110.650 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 110.650 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 110.650 * * [simplify]: iters left: 6 (8 enodes) 110.656 * * [simplify]: iters left: 5 (30 enodes) 110.664 * * [simplify]: iters left: 4 (46 enodes) 110.672 * * [simplify]: iters left: 3 (64 enodes) 110.682 * * [simplify]: iters left: 2 (93 enodes) 110.707 * * [simplify]: iters left: 1 (120 enodes) 110.732 * * [simplify]: Extracting #0: cost 1 inf + 0 110.732 * * [simplify]: Extracting #1: cost 17 inf + 0 110.732 * * [simplify]: Extracting #2: cost 27 inf + 3 110.732 * * [simplify]: Extracting #3: cost 10 inf + 2030 110.733 * * [simplify]: Extracting #4: cost 0 inf + 3149 110.734 * [simplify]: Simplified to (/ a (- (acos a))) 110.734 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 110.734 * * * * [progress]: [ 451 / 592 ] simplifiying candidate # 110.734 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 110.734 * * [simplify]: iters left: 6 (7 enodes) 110.737 * * [simplify]: iters left: 5 (27 enodes) 110.743 * * [simplify]: iters left: 4 (38 enodes) 110.750 * * [simplify]: iters left: 3 (49 enodes) 110.757 * * [simplify]: iters left: 2 (56 enodes) 110.772 * * [simplify]: iters left: 1 (61 enodes) 110.780 * * [simplify]: Extracting #0: cost 1 inf + 0 110.780 * * [simplify]: Extracting #1: cost 6 inf + 0 110.780 * * [simplify]: Extracting #2: cost 9 inf + 1 110.780 * * [simplify]: Extracting #3: cost 3 inf + 569 110.781 * * [simplify]: Extracting #4: cost 0 inf + 974 110.781 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 110.781 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 110.781 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 110.781 * * [simplify]: iters left: 6 (9 enodes) 110.784 * * [simplify]: iters left: 5 (33 enodes) 110.790 * * [simplify]: iters left: 4 (49 enodes) 110.799 * * [simplify]: iters left: 3 (68 enodes) 110.824 * * [simplify]: iters left: 2 (119 enodes) 110.853 * * [simplify]: iters left: 1 (167 enodes) 110.900 * * [simplify]: Extracting #0: cost 1 inf + 0 110.900 * * [simplify]: Extracting #1: cost 18 inf + 0 110.901 * * [simplify]: Extracting #2: cost 29 inf + 2 110.901 * * [simplify]: Extracting #3: cost 29 inf + 3 110.901 * * [simplify]: Extracting #4: cost 9 inf + 2953 110.902 * * [simplify]: Extracting #5: cost 0 inf + 4550 110.903 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 110.904 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 110.904 * * * * [progress]: [ 452 / 592 ] simplifiying candidate # 110.904 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 110.904 * * [simplify]: iters left: 5 (6 enodes) 110.907 * * [simplify]: iters left: 4 (22 enodes) 110.912 * * [simplify]: iters left: 3 (26 enodes) 110.916 * * [simplify]: iters left: 2 (30 enodes) 110.922 * * [simplify]: iters left: 1 (32 enodes) 110.927 * * [simplify]: Extracting #0: cost 1 inf + 0 110.927 * * [simplify]: Extracting #1: cost 5 inf + 0 110.927 * * [simplify]: Extracting #2: cost 3 inf + 43 110.927 * * [simplify]: Extracting #3: cost 1 inf + 166 110.927 * * [simplify]: Extracting #4: cost 0 inf + 248 110.927 * [simplify]: Simplified to (sqrt a) 110.927 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 110.928 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 110.928 * * [simplify]: iters left: 6 (9 enodes) 110.933 * * [simplify]: iters left: 5 (33 enodes) 110.944 * * [simplify]: iters left: 4 (49 enodes) 110.962 * * [simplify]: iters left: 3 (68 enodes) 110.987 * * [simplify]: iters left: 2 (119 enodes) 111.011 * * [simplify]: iters left: 1 (167 enodes) 111.075 * * [simplify]: Extracting #0: cost 1 inf + 0 111.075 * * [simplify]: Extracting #1: cost 18 inf + 0 111.075 * * [simplify]: Extracting #2: cost 29 inf + 2 111.075 * * [simplify]: Extracting #3: cost 29 inf + 3 111.076 * * [simplify]: Extracting #4: cost 9 inf + 2433 111.077 * * [simplify]: Extracting #5: cost 0 inf + 3790 111.078 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 111.079 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 111.079 * * * * [progress]: [ 453 / 592 ] simplifiying candidate # 111.079 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 111.079 * * [simplify]: iters left: 5 (4 enodes) 111.084 * * [simplify]: iters left: 4 (14 enodes) 111.086 * * [simplify]: iters left: 3 (16 enodes) 111.088 * * [simplify]: Extracting #0: cost 1 inf + 0 111.088 * * [simplify]: Extracting #1: cost 0 inf + 1 111.088 * [simplify]: Simplified to 1 111.088 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 111.089 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 111.089 * * [simplify]: iters left: 6 (8 enodes) 111.092 * * [simplify]: iters left: 5 (30 enodes) 111.097 * * [simplify]: iters left: 4 (46 enodes) 111.106 * * [simplify]: iters left: 3 (64 enodes) 111.116 * * [simplify]: iters left: 2 (93 enodes) 111.133 * * [simplify]: iters left: 1 (120 enodes) 111.164 * * [simplify]: Extracting #0: cost 1 inf + 0 111.164 * * [simplify]: Extracting #1: cost 17 inf + 0 111.164 * * [simplify]: Extracting #2: cost 27 inf + 3 111.165 * * [simplify]: Extracting #3: cost 10 inf + 2030 111.166 * * [simplify]: Extracting #4: cost 0 inf + 3149 111.168 * [simplify]: Simplified to (/ a (- (acos a))) 111.168 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 111.168 * * * * [progress]: [ 454 / 592 ] simplifiying candidate # 111.169 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 111.169 * * [simplify]: iters left: 6 (6 enodes) 111.173 * * [simplify]: iters left: 5 (22 enodes) 111.181 * * [simplify]: iters left: 4 (29 enodes) 111.191 * * [simplify]: iters left: 3 (41 enodes) 111.205 * * [simplify]: iters left: 2 (55 enodes) 111.224 * * [simplify]: iters left: 1 (57 enodes) 111.236 * * [simplify]: Extracting #0: cost 1 inf + 0 111.237 * * [simplify]: Extracting #1: cost 6 inf + 0 111.237 * * [simplify]: Extracting #2: cost 9 inf + 1 111.237 * * [simplify]: Extracting #3: cost 3 inf + 529 111.237 * * [simplify]: Extracting #4: cost 1 inf + 812 111.238 * * [simplify]: Extracting #5: cost 0 inf + 974 111.238 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 111.238 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 111.239 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 111.239 * * [simplify]: iters left: 6 (8 enodes) 111.243 * * [simplify]: iters left: 5 (30 enodes) 111.254 * * [simplify]: iters left: 4 (43 enodes) 111.269 * * [simplify]: iters left: 3 (60 enodes) 111.298 * * [simplify]: iters left: 2 (121 enodes) 111.345 * * [simplify]: iters left: 1 (172 enodes) 111.417 * * [simplify]: Extracting #0: cost 1 inf + 0 111.417 * * [simplify]: Extracting #1: cost 16 inf + 0 111.418 * * [simplify]: Extracting #2: cost 27 inf + 2 111.418 * * [simplify]: Extracting #3: cost 25 inf + 206 111.419 * * [simplify]: Extracting #4: cost 4 inf + 3548 111.421 * * [simplify]: Extracting #5: cost 0 inf + 4224 111.423 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 111.423 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 111.423 * * * * [progress]: [ 455 / 592 ] simplifiying candidate # 111.424 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 111.424 * * [simplify]: iters left: 5 (5 enodes) 111.428 * * [simplify]: iters left: 4 (17 enodes) 111.434 * * [simplify]: iters left: 3 (20 enodes) 111.441 * * [simplify]: iters left: 2 (24 enodes) 111.448 * * [simplify]: Extracting #0: cost 1 inf + 0 111.448 * * [simplify]: Extracting #1: cost 5 inf + 0 111.448 * * [simplify]: Extracting #2: cost 2 inf + 84 111.449 * * [simplify]: Extracting #3: cost 0 inf + 248 111.449 * [simplify]: Simplified to (sqrt a) 111.449 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 111.449 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 111.449 * * [simplify]: iters left: 6 (8 enodes) 111.454 * * [simplify]: iters left: 5 (30 enodes) 111.464 * * [simplify]: iters left: 4 (43 enodes) 111.479 * * [simplify]: iters left: 3 (60 enodes) 111.506 * * [simplify]: iters left: 2 (121 enodes) 111.553 * * [simplify]: iters left: 1 (172 enodes) 111.602 * * [simplify]: Extracting #0: cost 1 inf + 0 111.602 * * [simplify]: Extracting #1: cost 16 inf + 0 111.602 * * [simplify]: Extracting #2: cost 27 inf + 2 111.602 * * [simplify]: Extracting #3: cost 25 inf + 126 111.603 * * [simplify]: Extracting #4: cost 4 inf + 2948 111.604 * * [simplify]: Extracting #5: cost 0 inf + 3544 111.605 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 111.605 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 111.605 * * * * [progress]: [ 456 / 592 ] simplifiying candidate # 111.605 * [simplify]: Simplifying (/ 1 (/ 1 1)) 111.605 * * [simplify]: iters left: 4 (3 enodes) 111.607 * * [simplify]: iters left: 3 (7 enodes) 111.608 * * [simplify]: iters left: 2 (9 enodes) 111.611 * * [simplify]: Extracting #0: cost 1 inf + 0 111.611 * * [simplify]: Extracting #1: cost 0 inf + 1 111.611 * [simplify]: Simplified to 1 111.611 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 111.611 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 111.612 * * [simplify]: iters left: 6 (7 enodes) 111.616 * * [simplify]: iters left: 5 (27 enodes) 111.623 * * [simplify]: iters left: 4 (40 enodes) 111.631 * * [simplify]: iters left: 3 (56 enodes) 111.641 * * [simplify]: iters left: 2 (93 enodes) 111.662 * * [simplify]: iters left: 1 (124 enodes) 111.704 * * [simplify]: Extracting #0: cost 1 inf + 0 111.704 * * [simplify]: Extracting #1: cost 16 inf + 0 111.704 * * [simplify]: Extracting #2: cost 24 inf + 87 111.705 * * [simplify]: Extracting #3: cost 8 inf + 1774 111.706 * * [simplify]: Extracting #4: cost 0 inf + 3066 111.708 * [simplify]: Simplified to (/ a (- (acos a))) 111.708 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 111.708 * * * * [progress]: [ 457 / 592 ] simplifiying candidate # 111.708 * [simplify]: Simplifying (/ 1 1) 111.708 * * [simplify]: iters left: 2 (2 enodes) 111.710 * * [simplify]: iters left: 1 (6 enodes) 111.713 * * [simplify]: Extracting #0: cost 1 inf + 0 111.713 * * [simplify]: Extracting #1: cost 0 inf + 1 111.713 * [simplify]: Simplified to 1 111.713 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 111.713 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 111.713 * * [simplify]: iters left: 6 (7 enodes) 111.717 * * [simplify]: iters left: 5 (27 enodes) 111.727 * * [simplify]: iters left: 4 (40 enodes) 111.740 * * [simplify]: iters left: 3 (56 enodes) 111.751 * * [simplify]: iters left: 2 (93 enodes) 111.768 * * [simplify]: iters left: 1 (124 enodes) 111.811 * * [simplify]: Extracting #0: cost 1 inf + 0 111.811 * * [simplify]: Extracting #1: cost 16 inf + 0 111.812 * * [simplify]: Extracting #2: cost 24 inf + 87 111.812 * * [simplify]: Extracting #3: cost 8 inf + 1774 111.813 * * [simplify]: Extracting #4: cost 0 inf + 3066 111.814 * [simplify]: Simplified to (/ a (- (acos a))) 111.814 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 111.814 * * * * [progress]: [ 458 / 592 ] simplifiying candidate # 111.814 * [simplify]: Simplifying (/ 1 1) 111.814 * * [simplify]: iters left: 2 (2 enodes) 111.815 * * [simplify]: iters left: 1 (6 enodes) 111.817 * * [simplify]: Extracting #0: cost 1 inf + 0 111.817 * * [simplify]: Extracting #1: cost 0 inf + 1 111.817 * [simplify]: Simplified to 1 111.817 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 111.817 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 111.817 * * [simplify]: iters left: 6 (7 enodes) 111.819 * * [simplify]: iters left: 5 (27 enodes) 111.824 * * [simplify]: iters left: 4 (40 enodes) 111.831 * * [simplify]: iters left: 3 (56 enodes) 111.842 * * [simplify]: iters left: 2 (93 enodes) 111.863 * * [simplify]: iters left: 1 (124 enodes) 111.894 * * [simplify]: Extracting #0: cost 1 inf + 0 111.894 * * [simplify]: Extracting #1: cost 16 inf + 0 111.894 * * [simplify]: Extracting #2: cost 24 inf + 87 111.895 * * [simplify]: Extracting #3: cost 8 inf + 1774 111.896 * * [simplify]: Extracting #4: cost 0 inf + 3066 111.898 * [simplify]: Simplified to (/ a (- (acos a))) 111.898 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 111.898 * * * * [progress]: [ 459 / 592 ] simplifiying candidate # 111.898 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 111.898 * * [simplify]: iters left: 6 (6 enodes) 111.902 * * [simplify]: iters left: 5 (22 enodes) 111.909 * * [simplify]: iters left: 4 (26 enodes) 111.915 * * [simplify]: Extracting #0: cost 1 inf + 0 111.915 * * [simplify]: Extracting #1: cost 6 inf + 0 111.915 * * [simplify]: Extracting #2: cost 9 inf + 1 111.916 * * [simplify]: Extracting #3: cost 11 inf + 1 111.916 * * [simplify]: Extracting #4: cost 8 inf + 86 111.916 * * [simplify]: Extracting #5: cost 2 inf + 1018 111.916 * * [simplify]: Extracting #6: cost 0 inf + 1382 111.916 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 111.916 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 111.916 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 111.917 * * [simplify]: iters left: 6 (8 enodes) 111.919 * * [simplify]: iters left: 5 (28 enodes) 111.924 * * [simplify]: iters left: 4 (37 enodes) 111.931 * * [simplify]: iters left: 3 (45 enodes) 111.938 * * [simplify]: iters left: 2 (48 enodes) 111.946 * * [simplify]: Extracting #0: cost 1 inf + 0 111.946 * * [simplify]: Extracting #1: cost 8 inf + 0 111.946 * * [simplify]: Extracting #2: cost 16 inf + 1 111.946 * * [simplify]: Extracting #3: cost 21 inf + 1 111.946 * * [simplify]: Extracting #4: cost 19 inf + 44 111.947 * * [simplify]: Extracting #5: cost 9 inf + 1381 111.948 * * [simplify]: Extracting #6: cost 1 inf + 3226 111.948 * * [simplify]: Extracting #7: cost 0 inf + 3518 111.949 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 111.949 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 111.950 * * * * [progress]: [ 460 / 592 ] simplifiying candidate # 111.950 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 111.950 * * [simplify]: iters left: 5 (5 enodes) 111.953 * * [simplify]: iters left: 4 (17 enodes) 111.959 * * [simplify]: iters left: 3 (19 enodes) 111.966 * * [simplify]: Extracting #0: cost 1 inf + 0 111.966 * * [simplify]: Extracting #1: cost 4 inf + 0 111.966 * * [simplify]: Extracting #2: cost 5 inf + 1 111.966 * * [simplify]: Extracting #3: cost 7 inf + 1 111.966 * * [simplify]: Extracting #4: cost 0 inf + 494 111.966 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 111.966 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 111.967 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 111.967 * * [simplify]: iters left: 6 (8 enodes) 111.971 * * [simplify]: iters left: 5 (28 enodes) 111.981 * * [simplify]: iters left: 4 (37 enodes) 111.993 * * [simplify]: iters left: 3 (45 enodes) 112.009 * * [simplify]: iters left: 2 (48 enodes) 112.022 * * [simplify]: Extracting #0: cost 1 inf + 0 112.022 * * [simplify]: Extracting #1: cost 8 inf + 0 112.022 * * [simplify]: Extracting #2: cost 16 inf + 1 112.023 * * [simplify]: Extracting #3: cost 21 inf + 1 112.023 * * [simplify]: Extracting #4: cost 19 inf + 44 112.023 * * [simplify]: Extracting #5: cost 9 inf + 1141 112.024 * * [simplify]: Extracting #6: cost 1 inf + 2786 112.025 * * [simplify]: Extracting #7: cost 0 inf + 3038 112.026 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 112.026 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 112.026 * * * * [progress]: [ 461 / 592 ] simplifiying candidate # 112.027 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 112.027 * * [simplify]: iters left: 6 (8 enodes) 112.033 * * [simplify]: iters left: 5 (34 enodes) 112.042 * * [simplify]: iters left: 4 (61 enodes) 112.055 * * [simplify]: iters left: 3 (98 enodes) 112.084 * * [simplify]: iters left: 2 (109 enodes) 112.098 * * [simplify]: Extracting #0: cost 1 inf + 0 112.098 * * [simplify]: Extracting #1: cost 6 inf + 0 112.098 * * [simplify]: Extracting #2: cost 9 inf + 1 112.098 * * [simplify]: Extracting #3: cost 1 inf + 853 112.099 * * [simplify]: Extracting #4: cost 0 inf + 974 112.099 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 112.099 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 112.099 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 112.099 * * [simplify]: iters left: 6 (9 enodes) 112.102 * * [simplify]: iters left: 5 (33 enodes) 112.108 * * [simplify]: iters left: 4 (49 enodes) 112.120 * * [simplify]: iters left: 3 (68 enodes) 112.140 * * [simplify]: iters left: 2 (119 enodes) 112.185 * * [simplify]: iters left: 1 (167 enodes) 112.225 * * [simplify]: Extracting #0: cost 1 inf + 0 112.226 * * [simplify]: Extracting #1: cost 18 inf + 0 112.226 * * [simplify]: Extracting #2: cost 29 inf + 2 112.226 * * [simplify]: Extracting #3: cost 29 inf + 3 112.227 * * [simplify]: Extracting #4: cost 9 inf + 2953 112.229 * * [simplify]: Extracting #5: cost 0 inf + 4550 112.231 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 112.232 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 112.232 * * * * [progress]: [ 462 / 592 ] simplifiying candidate # 112.232 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 112.232 * * [simplify]: iters left: 6 (7 enodes) 112.237 * * [simplify]: iters left: 5 (27 enodes) 112.244 * * [simplify]: iters left: 4 (34 enodes) 112.249 * * [simplify]: iters left: 3 (37 enodes) 112.255 * * [simplify]: iters left: 2 (39 enodes) 112.260 * * [simplify]: Extracting #0: cost 1 inf + 0 112.260 * * [simplify]: Extracting #1: cost 5 inf + 0 112.260 * * [simplify]: Extracting #2: cost 2 inf + 84 112.260 * * [simplify]: Extracting #3: cost 1 inf + 166 112.261 * * [simplify]: Extracting #4: cost 0 inf + 248 112.261 * [simplify]: Simplified to (sqrt a) 112.261 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 112.261 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 112.261 * * [simplify]: iters left: 6 (9 enodes) 112.264 * * [simplify]: iters left: 5 (33 enodes) 112.271 * * [simplify]: iters left: 4 (49 enodes) 112.288 * * [simplify]: iters left: 3 (68 enodes) 112.313 * * [simplify]: iters left: 2 (119 enodes) 112.343 * * [simplify]: iters left: 1 (167 enodes) 112.400 * * [simplify]: Extracting #0: cost 1 inf + 0 112.400 * * [simplify]: Extracting #1: cost 18 inf + 0 112.400 * * [simplify]: Extracting #2: cost 29 inf + 2 112.400 * * [simplify]: Extracting #3: cost 29 inf + 3 112.401 * * [simplify]: Extracting #4: cost 9 inf + 2433 112.403 * * [simplify]: Extracting #5: cost 0 inf + 3790 112.405 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 112.405 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 112.405 * * * * [progress]: [ 463 / 592 ] simplifiying candidate # 112.405 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 112.405 * * [simplify]: iters left: 6 (5 enodes) 112.412 * * [simplify]: iters left: 5 (19 enodes) 112.415 * * [simplify]: iters left: 4 (21 enodes) 112.418 * * [simplify]: Extracting #0: cost 1 inf + 0 112.418 * * [simplify]: Extracting #1: cost 0 inf + 1 112.418 * [simplify]: Simplified to 1 112.418 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 112.418 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 112.418 * * [simplify]: iters left: 6 (8 enodes) 112.421 * * [simplify]: iters left: 5 (30 enodes) 112.427 * * [simplify]: iters left: 4 (46 enodes) 112.441 * * [simplify]: iters left: 3 (64 enodes) 112.451 * * [simplify]: iters left: 2 (93 enodes) 112.467 * * [simplify]: iters left: 1 (120 enodes) 112.503 * * [simplify]: Extracting #0: cost 1 inf + 0 112.504 * * [simplify]: Extracting #1: cost 17 inf + 0 112.504 * * [simplify]: Extracting #2: cost 27 inf + 3 112.504 * * [simplify]: Extracting #3: cost 10 inf + 2030 112.505 * * [simplify]: Extracting #4: cost 0 inf + 3149 112.505 * [simplify]: Simplified to (/ a (- (acos a))) 112.505 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 112.506 * * * * [progress]: [ 464 / 592 ] simplifiying candidate # 112.506 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 112.506 * * [simplify]: iters left: 6 (7 enodes) 112.509 * * [simplify]: iters left: 5 (27 enodes) 112.514 * * [simplify]: iters left: 4 (38 enodes) 112.521 * * [simplify]: iters left: 3 (49 enodes) 112.531 * * [simplify]: iters left: 2 (56 enodes) 112.549 * * [simplify]: iters left: 1 (61 enodes) 112.565 * * [simplify]: Extracting #0: cost 1 inf + 0 112.565 * * [simplify]: Extracting #1: cost 6 inf + 0 112.565 * * [simplify]: Extracting #2: cost 9 inf + 1 112.565 * * [simplify]: Extracting #3: cost 3 inf + 569 112.566 * * [simplify]: Extracting #4: cost 0 inf + 974 112.566 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 112.566 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 112.566 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 112.567 * * [simplify]: iters left: 6 (9 enodes) 112.572 * * [simplify]: iters left: 5 (33 enodes) 112.580 * * [simplify]: iters left: 4 (49 enodes) 112.590 * * [simplify]: iters left: 3 (68 enodes) 112.603 * * [simplify]: iters left: 2 (119 enodes) 112.627 * * [simplify]: iters left: 1 (167 enodes) 112.691 * * [simplify]: Extracting #0: cost 1 inf + 0 112.691 * * [simplify]: Extracting #1: cost 18 inf + 0 112.691 * * [simplify]: Extracting #2: cost 29 inf + 2 112.692 * * [simplify]: Extracting #3: cost 29 inf + 3 112.693 * * [simplify]: Extracting #4: cost 9 inf + 2953 112.695 * * [simplify]: Extracting #5: cost 0 inf + 4550 112.697 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 112.698 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 112.698 * * * * [progress]: [ 465 / 592 ] simplifiying candidate # 112.698 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 112.698 * * [simplify]: iters left: 5 (6 enodes) 112.703 * * [simplify]: iters left: 4 (22 enodes) 112.712 * * [simplify]: iters left: 3 (26 enodes) 112.719 * * [simplify]: iters left: 2 (30 enodes) 112.727 * * [simplify]: iters left: 1 (32 enodes) 112.735 * * [simplify]: Extracting #0: cost 1 inf + 0 112.735 * * [simplify]: Extracting #1: cost 5 inf + 0 112.735 * * [simplify]: Extracting #2: cost 3 inf + 43 112.735 * * [simplify]: Extracting #3: cost 1 inf + 166 112.736 * * [simplify]: Extracting #4: cost 0 inf + 248 112.736 * [simplify]: Simplified to (sqrt a) 112.736 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 112.736 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 112.736 * * [simplify]: iters left: 6 (9 enodes) 112.742 * * [simplify]: iters left: 5 (33 enodes) 112.753 * * [simplify]: iters left: 4 (49 enodes) 112.771 * * [simplify]: iters left: 3 (68 enodes) 112.799 * * [simplify]: iters left: 2 (119 enodes) 112.830 * * [simplify]: iters left: 1 (167 enodes) 112.883 * * [simplify]: Extracting #0: cost 1 inf + 0 112.884 * * [simplify]: Extracting #1: cost 18 inf + 0 112.884 * * [simplify]: Extracting #2: cost 29 inf + 2 112.884 * * [simplify]: Extracting #3: cost 29 inf + 3 112.885 * * [simplify]: Extracting #4: cost 9 inf + 2433 112.887 * * [simplify]: Extracting #5: cost 0 inf + 3790 112.889 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 112.890 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 112.890 * * * * [progress]: [ 466 / 592 ] simplifiying candidate # 112.890 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 112.890 * * [simplify]: iters left: 5 (4 enodes) 112.898 * * [simplify]: iters left: 4 (14 enodes) 112.905 * * [simplify]: iters left: 3 (16 enodes) 112.909 * * [simplify]: Extracting #0: cost 1 inf + 0 112.909 * * [simplify]: Extracting #1: cost 0 inf + 1 112.909 * [simplify]: Simplified to 1 112.909 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 112.910 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 112.910 * * [simplify]: iters left: 6 (8 enodes) 112.915 * * [simplify]: iters left: 5 (30 enodes) 112.926 * * [simplify]: iters left: 4 (46 enodes) 112.942 * * [simplify]: iters left: 3 (64 enodes) 112.961 * * [simplify]: iters left: 2 (93 enodes) 112.993 * * [simplify]: iters left: 1 (120 enodes) 113.015 * * [simplify]: Extracting #0: cost 1 inf + 0 113.015 * * [simplify]: Extracting #1: cost 17 inf + 0 113.015 * * [simplify]: Extracting #2: cost 27 inf + 3 113.015 * * [simplify]: Extracting #3: cost 10 inf + 2030 113.016 * * [simplify]: Extracting #4: cost 0 inf + 3149 113.017 * [simplify]: Simplified to (/ a (- (acos a))) 113.017 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 113.017 * * * * [progress]: [ 467 / 592 ] simplifiying candidate # 113.017 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 113.017 * * [simplify]: iters left: 6 (6 enodes) 113.019 * * [simplify]: iters left: 5 (22 enodes) 113.024 * * [simplify]: iters left: 4 (29 enodes) 113.033 * * [simplify]: iters left: 3 (41 enodes) 113.047 * * [simplify]: iters left: 2 (55 enodes) 113.066 * * [simplify]: iters left: 1 (57 enodes) 113.078 * * [simplify]: Extracting #0: cost 1 inf + 0 113.078 * * [simplify]: Extracting #1: cost 6 inf + 0 113.078 * * [simplify]: Extracting #2: cost 9 inf + 1 113.079 * * [simplify]: Extracting #3: cost 3 inf + 529 113.079 * * [simplify]: Extracting #4: cost 1 inf + 812 113.079 * * [simplify]: Extracting #5: cost 0 inf + 974 113.080 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 113.080 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 113.080 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 113.080 * * [simplify]: iters left: 6 (8 enodes) 113.085 * * [simplify]: iters left: 5 (30 enodes) 113.095 * * [simplify]: iters left: 4 (43 enodes) 113.106 * * [simplify]: iters left: 3 (60 enodes) 113.120 * * [simplify]: iters left: 2 (121 enodes) 113.154 * * [simplify]: iters left: 1 (172 enodes) 113.205 * * [simplify]: Extracting #0: cost 1 inf + 0 113.205 * * [simplify]: Extracting #1: cost 16 inf + 0 113.205 * * [simplify]: Extracting #2: cost 27 inf + 2 113.206 * * [simplify]: Extracting #3: cost 25 inf + 206 113.207 * * [simplify]: Extracting #4: cost 4 inf + 3548 113.209 * * [simplify]: Extracting #5: cost 0 inf + 4224 113.211 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 113.211 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 113.211 * * * * [progress]: [ 468 / 592 ] simplifiying candidate # 113.211 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 113.212 * * [simplify]: iters left: 5 (5 enodes) 113.215 * * [simplify]: iters left: 4 (17 enodes) 113.221 * * [simplify]: iters left: 3 (20 enodes) 113.228 * * [simplify]: iters left: 2 (24 enodes) 113.235 * * [simplify]: Extracting #0: cost 1 inf + 0 113.235 * * [simplify]: Extracting #1: cost 5 inf + 0 113.235 * * [simplify]: Extracting #2: cost 2 inf + 84 113.235 * * [simplify]: Extracting #3: cost 0 inf + 248 113.236 * [simplify]: Simplified to (sqrt a) 113.236 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 113.236 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 113.236 * * [simplify]: iters left: 6 (8 enodes) 113.240 * * [simplify]: iters left: 5 (30 enodes) 113.251 * * [simplify]: iters left: 4 (43 enodes) 113.266 * * [simplify]: iters left: 3 (60 enodes) 113.295 * * [simplify]: iters left: 2 (121 enodes) 113.329 * * [simplify]: iters left: 1 (172 enodes) 113.382 * * [simplify]: Extracting #0: cost 1 inf + 0 113.382 * * [simplify]: Extracting #1: cost 16 inf + 0 113.383 * * [simplify]: Extracting #2: cost 27 inf + 2 113.383 * * [simplify]: Extracting #3: cost 25 inf + 126 113.384 * * [simplify]: Extracting #4: cost 4 inf + 2948 113.386 * * [simplify]: Extracting #5: cost 0 inf + 3544 113.388 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 113.388 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 113.389 * * * * [progress]: [ 469 / 592 ] simplifiying candidate # 113.389 * [simplify]: Simplifying (/ 1 (/ 1 1)) 113.389 * * [simplify]: iters left: 4 (3 enodes) 113.391 * * [simplify]: iters left: 3 (7 enodes) 113.394 * * [simplify]: iters left: 2 (9 enodes) 113.397 * * [simplify]: Extracting #0: cost 1 inf + 0 113.397 * * [simplify]: Extracting #1: cost 0 inf + 1 113.397 * [simplify]: Simplified to 1 113.397 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 113.397 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 113.397 * * [simplify]: iters left: 6 (7 enodes) 113.401 * * [simplify]: iters left: 5 (27 enodes) 113.410 * * [simplify]: iters left: 4 (40 enodes) 113.423 * * [simplify]: iters left: 3 (56 enodes) 113.442 * * [simplify]: iters left: 2 (93 enodes) 113.475 * * [simplify]: iters left: 1 (124 enodes) 113.518 * * [simplify]: Extracting #0: cost 1 inf + 0 113.518 * * [simplify]: Extracting #1: cost 16 inf + 0 113.518 * * [simplify]: Extracting #2: cost 24 inf + 87 113.519 * * [simplify]: Extracting #3: cost 8 inf + 1774 113.520 * * [simplify]: Extracting #4: cost 0 inf + 3066 113.525 * [simplify]: Simplified to (/ a (- (acos a))) 113.525 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 113.525 * * * * [progress]: [ 470 / 592 ] simplifiying candidate # 113.525 * [simplify]: Simplifying (/ 1 1) 113.525 * * [simplify]: iters left: 2 (2 enodes) 113.527 * * [simplify]: iters left: 1 (6 enodes) 113.530 * * [simplify]: Extracting #0: cost 1 inf + 0 113.530 * * [simplify]: Extracting #1: cost 0 inf + 1 113.530 * [simplify]: Simplified to 1 113.530 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 113.530 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 113.531 * * [simplify]: iters left: 6 (7 enodes) 113.535 * * [simplify]: iters left: 5 (27 enodes) 113.544 * * [simplify]: iters left: 4 (40 enodes) 113.551 * * [simplify]: iters left: 3 (56 enodes) 113.563 * * [simplify]: iters left: 2 (93 enodes) 113.580 * * [simplify]: iters left: 1 (124 enodes) 113.622 * * [simplify]: Extracting #0: cost 1 inf + 0 113.622 * * [simplify]: Extracting #1: cost 16 inf + 0 113.622 * * [simplify]: Extracting #2: cost 24 inf + 87 113.623 * * [simplify]: Extracting #3: cost 8 inf + 1774 113.624 * * [simplify]: Extracting #4: cost 0 inf + 3066 113.626 * [simplify]: Simplified to (/ a (- (acos a))) 113.626 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 113.626 * * * * [progress]: [ 471 / 592 ] simplifiying candidate # 113.626 * [simplify]: Simplifying (/ 1 1) 113.626 * * [simplify]: iters left: 2 (2 enodes) 113.628 * * [simplify]: iters left: 1 (6 enodes) 113.630 * * [simplify]: Extracting #0: cost 1 inf + 0 113.630 * * [simplify]: Extracting #1: cost 0 inf + 1 113.630 * [simplify]: Simplified to 1 113.630 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 113.630 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 113.630 * * [simplify]: iters left: 6 (7 enodes) 113.632 * * [simplify]: iters left: 5 (27 enodes) 113.639 * * [simplify]: iters left: 4 (40 enodes) 113.646 * * [simplify]: iters left: 3 (56 enodes) 113.657 * * [simplify]: iters left: 2 (93 enodes) 113.687 * * [simplify]: iters left: 1 (124 enodes) 113.712 * * [simplify]: Extracting #0: cost 1 inf + 0 113.712 * * [simplify]: Extracting #1: cost 16 inf + 0 113.712 * * [simplify]: Extracting #2: cost 24 inf + 87 113.713 * * [simplify]: Extracting #3: cost 8 inf + 1774 113.713 * * [simplify]: Extracting #4: cost 0 inf + 3066 113.714 * [simplify]: Simplified to (/ a (- (acos a))) 113.714 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 113.714 * * * * [progress]: [ 472 / 592 ] simplifiying candidate # 113.714 * * * * [progress]: [ 473 / 592 ] simplifiying candidate # 113.714 * * * * [progress]: [ 474 / 592 ] simplifiying candidate # 113.714 * * * * [progress]: [ 475 / 592 ] simplifiying candidate # 113.715 * [simplify]: Simplifying (cbrt (/ 1 a)) 113.715 * * [simplify]: iters left: 3 (4 enodes) 113.716 * * [simplify]: iters left: 2 (14 enodes) 113.719 * * [simplify]: iters left: 1 (16 enodes) 113.724 * * [simplify]: Extracting #0: cost 1 inf + 0 113.724 * * [simplify]: Extracting #1: cost 3 inf + 0 113.724 * * [simplify]: Extracting #2: cost 6 inf + 0 113.724 * * [simplify]: Extracting #3: cost 2 inf + 86 113.724 * * [simplify]: Extracting #4: cost 1 inf + 208 113.724 * * [simplify]: Extracting #5: cost 0 inf + 330 113.725 * [simplify]: Simplified to (cbrt (/ 1 a)) 113.725 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 113.725 * * * * [progress]: [ 476 / 592 ] simplifiying candidate # 113.725 * [simplify]: Simplifying (sqrt (/ 1 a)) 113.725 * * [simplify]: iters left: 3 (4 enodes) 113.728 * * [simplify]: iters left: 2 (14 enodes) 113.733 * * [simplify]: iters left: 1 (16 enodes) 113.739 * * [simplify]: Extracting #0: cost 1 inf + 0 113.739 * * [simplify]: Extracting #1: cost 3 inf + 0 113.739 * * [simplify]: Extracting #2: cost 6 inf + 0 113.739 * * [simplify]: Extracting #3: cost 2 inf + 86 113.739 * * [simplify]: Extracting #4: cost 1 inf + 168 113.740 * * [simplify]: Extracting #5: cost 0 inf + 250 113.740 * [simplify]: Simplified to (sqrt (/ 1 a)) 113.740 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 113.740 * * * * [progress]: [ 477 / 592 ] simplifiying candidate # 113.740 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 113.740 * * [simplify]: iters left: 3 (5 enodes) 113.745 * * [simplify]: iters left: 2 (17 enodes) 113.754 * * [simplify]: iters left: 1 (19 enodes) 113.760 * * [simplify]: Extracting #0: cost 1 inf + 0 113.760 * * [simplify]: Extracting #1: cost 4 inf + 0 113.760 * * [simplify]: Extracting #2: cost 5 inf + 1 113.760 * * [simplify]: Extracting #3: cost 0 inf + 408 113.760 * [simplify]: Simplified to (/ 1 (cbrt a)) 113.760 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 113.760 * * * * [progress]: [ 478 / 592 ] simplifiying candidate # 113.761 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 113.761 * * [simplify]: iters left: 3 (5 enodes) 113.766 * * [simplify]: iters left: 2 (17 enodes) 113.772 * * [simplify]: iters left: 1 (19 enodes) 113.778 * * [simplify]: Extracting #0: cost 1 inf + 0 113.778 * * [simplify]: Extracting #1: cost 4 inf + 0 113.778 * * [simplify]: Extracting #2: cost 5 inf + 1 113.778 * * [simplify]: Extracting #3: cost 0 inf + 248 113.778 * [simplify]: Simplified to (/ 1 (sqrt a)) 113.778 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 113.778 * * * * [progress]: [ 479 / 592 ] simplifiying candidate # 113.779 * [simplify]: Simplifying (/ (cbrt 1) a) 113.779 * * [simplify]: iters left: 3 (4 enodes) 113.782 * * [simplify]: iters left: 2 (14 enodes) 113.786 * * [simplify]: iters left: 1 (16 enodes) 113.791 * * [simplify]: Extracting #0: cost 1 inf + 0 113.792 * * [simplify]: Extracting #1: cost 4 inf + 0 113.792 * * [simplify]: Extracting #2: cost 2 inf + 2 113.792 * * [simplify]: Extracting #3: cost 1 inf + 44 113.792 * * [simplify]: Extracting #4: cost 0 inf + 86 113.792 * [simplify]: Simplified to (/ 1 a) 113.792 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 113.792 * * * * [progress]: [ 480 / 592 ] simplifiying candidate # 113.793 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 113.793 * * [simplify]: iters left: 3 (5 enodes) 113.797 * * [simplify]: iters left: 2 (17 enodes) 113.803 * * [simplify]: iters left: 1 (19 enodes) 113.809 * * [simplify]: Extracting #0: cost 1 inf + 0 113.809 * * [simplify]: Extracting #1: cost 4 inf + 0 113.809 * * [simplify]: Extracting #2: cost 5 inf + 1 113.809 * * [simplify]: Extracting #3: cost 0 inf + 408 113.809 * [simplify]: Simplified to (/ 1 (cbrt a)) 113.809 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 113.809 * * * * [progress]: [ 481 / 592 ] simplifiying candidate # 113.810 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 113.810 * * [simplify]: iters left: 3 (5 enodes) 113.815 * * [simplify]: iters left: 2 (17 enodes) 113.819 * * [simplify]: iters left: 1 (19 enodes) 113.822 * * [simplify]: Extracting #0: cost 1 inf + 0 113.822 * * [simplify]: Extracting #1: cost 4 inf + 0 113.822 * * [simplify]: Extracting #2: cost 5 inf + 1 113.822 * * [simplify]: Extracting #3: cost 0 inf + 248 113.822 * [simplify]: Simplified to (/ 1 (sqrt a)) 113.822 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 113.822 * * * * [progress]: [ 482 / 592 ] simplifiying candidate # 113.822 * [simplify]: Simplifying (/ (sqrt 1) a) 113.823 * * [simplify]: iters left: 3 (4 enodes) 113.824 * * [simplify]: iters left: 2 (14 enodes) 113.827 * * [simplify]: iters left: 1 (16 enodes) 113.830 * * [simplify]: Extracting #0: cost 1 inf + 0 113.830 * * [simplify]: Extracting #1: cost 4 inf + 0 113.830 * * [simplify]: Extracting #2: cost 2 inf + 2 113.831 * * [simplify]: Extracting #3: cost 1 inf + 44 113.831 * * [simplify]: Extracting #4: cost 0 inf + 86 113.831 * [simplify]: Simplified to (/ 1 a) 113.831 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 113.831 * * * * [progress]: [ 483 / 592 ] simplifiying candidate # 113.831 * [simplify]: Simplifying (/ 1 (cbrt a)) 113.831 * * [simplify]: iters left: 3 (4 enodes) 113.832 * * [simplify]: iters left: 2 (14 enodes) 113.835 * * [simplify]: iters left: 1 (16 enodes) 113.838 * * [simplify]: Extracting #0: cost 1 inf + 0 113.838 * * [simplify]: Extracting #1: cost 4 inf + 0 113.838 * * [simplify]: Extracting #2: cost 5 inf + 1 113.838 * * [simplify]: Extracting #3: cost 3 inf + 83 113.838 * * [simplify]: Extracting #4: cost 1 inf + 286 113.838 * * [simplify]: Extracting #5: cost 0 inf + 408 113.838 * [simplify]: Simplified to (/ 1 (cbrt a)) 113.838 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 113.839 * * * * [progress]: [ 484 / 592 ] simplifiying candidate # 113.839 * [simplify]: Simplifying (/ 1 (sqrt a)) 113.839 * * [simplify]: iters left: 3 (4 enodes) 113.840 * * [simplify]: iters left: 2 (14 enodes) 113.843 * * [simplify]: iters left: 1 (16 enodes) 113.848 * * [simplify]: Extracting #0: cost 1 inf + 0 113.848 * * [simplify]: Extracting #1: cost 4 inf + 0 113.848 * * [simplify]: Extracting #2: cost 5 inf + 1 113.848 * * [simplify]: Extracting #3: cost 3 inf + 43 113.848 * * [simplify]: Extracting #4: cost 1 inf + 166 113.848 * * [simplify]: Extracting #5: cost 0 inf + 248 113.848 * [simplify]: Simplified to (/ 1 (sqrt a)) 113.848 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 113.848 * * * * [progress]: [ 485 / 592 ] simplifiying candidate # 113.849 * [simplify]: Simplifying (/ 1 a) 113.849 * * [simplify]: iters left: 2 (3 enodes) 113.851 * * [simplify]: iters left: 1 (11 enodes) 113.855 * * [simplify]: Extracting #0: cost 1 inf + 0 113.855 * * [simplify]: Extracting #1: cost 4 inf + 0 113.856 * * [simplify]: Extracting #2: cost 2 inf + 2 113.856 * * [simplify]: Extracting #3: cost 0 inf + 86 113.856 * [simplify]: Simplified to (/ 1 a) 113.856 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 113.856 * * * * [progress]: [ 486 / 592 ] simplifiying candidate # 113.856 * [simplify]: Simplifying (/ 1 a) 113.856 * * [simplify]: iters left: 2 (3 enodes) 113.858 * * [simplify]: iters left: 1 (11 enodes) 113.863 * * [simplify]: Extracting #0: cost 1 inf + 0 113.863 * * [simplify]: Extracting #1: cost 4 inf + 0 113.863 * * [simplify]: Extracting #2: cost 2 inf + 2 113.863 * * [simplify]: Extracting #3: cost 0 inf + 86 113.863 * [simplify]: Simplified to (/ 1 a) 113.864 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 113.864 * * * * [progress]: [ 487 / 592 ] simplifiying candidate # 113.864 * [simplify]: Simplifying (/ 1 a) 113.864 * * [simplify]: iters left: 2 (3 enodes) 113.866 * * [simplify]: iters left: 1 (11 enodes) 113.870 * * [simplify]: Extracting #0: cost 1 inf + 0 113.870 * * [simplify]: Extracting #1: cost 4 inf + 0 113.870 * * [simplify]: Extracting #2: cost 2 inf + 2 113.871 * * [simplify]: Extracting #3: cost 0 inf + 86 113.871 * [simplify]: Simplified to (/ 1 a) 113.871 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 113.871 * * * * [progress]: [ 488 / 592 ] simplifiying candidate # 113.871 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 113.871 * * [simplify]: iters left: 6 (7 enodes) 113.875 * * [simplify]: iters left: 5 (23 enodes) 113.883 * * [simplify]: iters left: 4 (25 enodes) 113.891 * * [simplify]: Extracting #0: cost 1 inf + 0 113.891 * * [simplify]: Extracting #1: cost 3 inf + 0 113.891 * * [simplify]: Extracting #2: cost 5 inf + 0 113.891 * * [simplify]: Extracting #3: cost 8 inf + 0 113.891 * * [simplify]: Extracting #4: cost 9 inf + 1 113.892 * * [simplify]: Extracting #5: cost 11 inf + 1 113.892 * * [simplify]: Extracting #6: cost 10 inf + 2 113.892 * * [simplify]: Extracting #7: cost 6 inf + 446 113.892 * * [simplify]: Extracting #8: cost 2 inf + 1334 113.893 * * [simplify]: Extracting #9: cost 0 inf + 1878 113.893 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 113.893 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 113.893 * * * * [progress]: [ 489 / 592 ] simplifiying candidate # 113.893 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 113.894 * * [simplify]: iters left: 6 (6 enodes) 113.897 * * [simplify]: iters left: 5 (20 enodes) 113.904 * * [simplify]: iters left: 4 (22 enodes) 113.913 * * [simplify]: Extracting #0: cost 1 inf + 0 113.913 * * [simplify]: Extracting #1: cost 3 inf + 0 113.914 * * [simplify]: Extracting #2: cost 6 inf + 0 113.914 * * [simplify]: Extracting #3: cost 7 inf + 1 113.914 * * [simplify]: Extracting #4: cost 9 inf + 1 113.914 * * [simplify]: Extracting #5: cost 8 inf + 2 113.914 * * [simplify]: Extracting #6: cost 1 inf + 1002 113.914 * * [simplify]: Extracting #7: cost 0 inf + 1214 113.915 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 113.915 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 113.915 * * * * [progress]: [ 490 / 592 ] simplifiying candidate # 113.915 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 113.915 * * [simplify]: iters left: 6 (9 enodes) 113.921 * * [simplify]: iters left: 5 (35 enodes) 113.934 * * [simplify]: iters left: 4 (51 enodes) 113.949 * * [simplify]: iters left: 3 (79 enodes) 113.962 * * [simplify]: iters left: 2 (84 enodes) 113.970 * * [simplify]: Extracting #0: cost 1 inf + 0 113.970 * * [simplify]: Extracting #1: cost 6 inf + 0 113.970 * * [simplify]: Extracting #2: cost 9 inf + 1 113.970 * * [simplify]: Extracting #3: cost 11 inf + 1 113.970 * * [simplify]: Extracting #4: cost 13 inf + 1 113.970 * * [simplify]: Extracting #5: cost 12 inf + 2 113.970 * * [simplify]: Extracting #6: cost 9 inf + 315 113.970 * * [simplify]: Extracting #7: cost 3 inf + 1623 113.970 * * [simplify]: Extracting #8: cost 0 inf + 2458 113.971 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 113.971 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 113.971 * * * * [progress]: [ 491 / 592 ] simplifiying candidate # 113.971 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 113.971 * * [simplify]: iters left: 6 (8 enodes) 113.974 * * [simplify]: iters left: 5 (28 enodes) 113.980 * * [simplify]: iters left: 4 (30 enodes) 113.989 * * [simplify]: Extracting #0: cost 1 inf + 0 113.989 * * [simplify]: Extracting #1: cost 4 inf + 0 113.989 * * [simplify]: Extracting #2: cost 5 inf + 1 113.989 * * [simplify]: Extracting #3: cost 7 inf + 1 113.989 * * [simplify]: Extracting #4: cost 9 inf + 1 113.989 * * [simplify]: Extracting #5: cost 7 inf + 93 113.989 * * [simplify]: Extracting #6: cost 4 inf + 486 113.989 * * [simplify]: Extracting #7: cost 0 inf + 1212 113.990 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 113.990 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 113.990 * * * * [progress]: [ 492 / 592 ] simplifiying candidate # 113.990 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 113.990 * * [simplify]: iters left: 5 (4 enodes) 113.999 * * [simplify]: iters left: 4 (14 enodes) 114.002 * * [simplify]: iters left: 3 (16 enodes) 114.006 * * [simplify]: Extracting #0: cost 1 inf + 0 114.006 * * [simplify]: Extracting #1: cost 0 inf + 1 114.006 * [simplify]: Simplified to 1 114.006 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 114.006 * * * * [progress]: [ 493 / 592 ] simplifiying candidate # 114.007 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 114.007 * * [simplify]: iters left: 5 (5 enodes) 114.011 * * [simplify]: iters left: 4 (19 enodes) 114.016 * * [simplify]: iters left: 3 (21 enodes) 114.020 * * [simplify]: Extracting #0: cost 1 inf + 0 114.020 * * [simplify]: Extracting #1: cost 0 inf + 1 114.020 * [simplify]: Simplified to -1 114.020 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 114.020 * * * * [progress]: [ 494 / 592 ] simplifiying candidate # 114.020 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 114.020 * * [simplify]: iters left: 6 (9 enodes) 114.024 * * [simplify]: iters left: 5 (34 enodes) 114.030 * * [simplify]: iters left: 4 (44 enodes) 114.040 * * [simplify]: iters left: 3 (62 enodes) 114.050 * * [simplify]: iters left: 2 (69 enodes) 114.060 * * [simplify]: iters left: 1 (86 enodes) 114.074 * * [simplify]: Extracting #0: cost 1 inf + 0 114.074 * * [simplify]: Extracting #1: cost 8 inf + 0 114.074 * * [simplify]: Extracting #2: cost 14 inf + 1 114.074 * * [simplify]: Extracting #3: cost 17 inf + 1 114.074 * * [simplify]: Extracting #4: cost 16 inf + 2 114.074 * * [simplify]: Extracting #5: cost 11 inf + 737 114.075 * * [simplify]: Extracting #6: cost 1 inf + 3173 114.075 * * [simplify]: Extracting #7: cost 0 inf + 3384 114.076 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 114.076 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 114.076 * * * * [progress]: [ 495 / 592 ] simplifiying candidate # 114.076 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 114.076 * * [simplify]: iters left: 6 (8 enodes) 114.079 * * [simplify]: iters left: 5 (28 enodes) 114.084 * * [simplify]: iters left: 4 (32 enodes) 114.090 * * [simplify]: Extracting #0: cost 1 inf + 0 114.090 * * [simplify]: Extracting #1: cost 4 inf + 0 114.090 * * [simplify]: Extracting #2: cost 5 inf + 1 114.090 * * [simplify]: Extracting #3: cost 7 inf + 1 114.090 * * [simplify]: Extracting #4: cost 9 inf + 1 114.090 * * [simplify]: Extracting #5: cost 7 inf + 93 114.090 * * [simplify]: Extracting #6: cost 4 inf + 486 114.090 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.091 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.091 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 114.091 * * * * [progress]: [ 496 / 592 ] simplifiying candidate # 114.091 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 114.091 * * [simplify]: iters left: 5 (5 enodes) 114.095 * * [simplify]: iters left: 4 (20 enodes) 114.100 * * [simplify]: iters left: 3 (22 enodes) 114.104 * * [simplify]: Extracting #0: cost 1 inf + 0 114.104 * * [simplify]: Extracting #1: cost 0 inf + 1 114.104 * [simplify]: Simplified to -1 114.104 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 114.104 * * * * [progress]: [ 497 / 592 ] simplifiying candidate # 114.104 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 114.104 * * [simplify]: iters left: 6 (8 enodes) 114.107 * * [simplify]: iters left: 5 (32 enodes) 114.113 * * [simplify]: iters left: 4 (48 enodes) 114.122 * * [simplify]: iters left: 3 (76 enodes) 114.146 * * [simplify]: iters left: 2 (81 enodes) 114.159 * * [simplify]: Extracting #0: cost 1 inf + 0 114.159 * * [simplify]: Extracting #1: cost 6 inf + 0 114.159 * * [simplify]: Extracting #2: cost 9 inf + 1 114.159 * * [simplify]: Extracting #3: cost 11 inf + 1 114.160 * * [simplify]: Extracting #4: cost 2 inf + 1452 114.160 * * [simplify]: Extracting #5: cost 0 inf + 1876 114.161 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 114.161 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 114.161 * * * * [progress]: [ 498 / 592 ] simplifiying candidate # 114.161 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 114.161 * * [simplify]: iters left: 5 (7 enodes) 114.167 * * [simplify]: iters left: 4 (25 enodes) 114.176 * * [simplify]: iters left: 3 (27 enodes) 114.183 * * [simplify]: Extracting #0: cost 1 inf + 0 114.184 * * [simplify]: Extracting #1: cost 4 inf + 0 114.184 * * [simplify]: Extracting #2: cost 5 inf + 1 114.184 * * [simplify]: Extracting #3: cost 7 inf + 1 114.184 * * [simplify]: Extracting #4: cost 6 inf + 2 114.184 * * [simplify]: Extracting #5: cost 2 inf + 568 114.184 * * [simplify]: Extracting #6: cost 0 inf + 790 114.184 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.184 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 114.185 * * * * [progress]: [ 499 / 592 ] simplifiying candidate # 114.185 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 114.185 * * [simplify]: iters left: 5 (4 enodes) 114.193 * * [simplify]: iters left: 4 (14 enodes) 114.197 * * [simplify]: iters left: 3 (16 enodes) 114.202 * * [simplify]: Extracting #0: cost 1 inf + 0 114.202 * * [simplify]: Extracting #1: cost 0 inf + 1 114.202 * [simplify]: Simplified to 1 114.202 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 114.202 * * * * [progress]: [ 500 / 592 ] simplifiying candidate # 114.202 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.202 * * [simplify]: iters left: 6 (8 enodes) 114.207 * * [simplify]: iters left: 5 (28 enodes) 114.216 * * [simplify]: iters left: 4 (35 enodes) 114.226 * * [simplify]: iters left: 3 (37 enodes) 114.232 * * [simplify]: Extracting #0: cost 1 inf + 0 114.232 * * [simplify]: Extracting #1: cost 7 inf + 0 114.232 * * [simplify]: Extracting #2: cost 11 inf + 1 114.232 * * [simplify]: Extracting #3: cost 13 inf + 1 114.232 * * [simplify]: Extracting #4: cost 15 inf + 1 114.232 * * [simplify]: Extracting #5: cost 13 inf + 93 114.232 * * [simplify]: Extracting #6: cost 8 inf + 909 114.232 * * [simplify]: Extracting #7: cost 0 inf + 2962 114.233 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.233 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 114.233 * * * * [progress]: [ 501 / 592 ] simplifiying candidate # 114.233 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 114.233 * * [simplify]: iters left: 6 (7 enodes) 114.236 * * [simplify]: iters left: 5 (23 enodes) 114.240 * * [simplify]: iters left: 4 (25 enodes) 114.245 * * [simplify]: Extracting #0: cost 1 inf + 0 114.245 * * [simplify]: Extracting #1: cost 4 inf + 0 114.245 * * [simplify]: Extracting #2: cost 5 inf + 1 114.245 * * [simplify]: Extracting #3: cost 7 inf + 1 114.245 * * [simplify]: Extracting #4: cost 9 inf + 1 114.245 * * [simplify]: Extracting #5: cost 6 inf + 184 114.245 * * [simplify]: Extracting #6: cost 2 inf + 829 114.245 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.246 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 114.246 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 114.246 * * * * [progress]: [ 502 / 592 ] simplifiying candidate # 114.246 * [simplify]: Simplifying (/ (sqrt 1) 1) 114.246 * * [simplify]: iters left: 3 (3 enodes) 114.249 * * [simplify]: iters left: 2 (9 enodes) 114.251 * * [simplify]: iters left: 1 (11 enodes) 114.253 * * [simplify]: Extracting #0: cost 1 inf + 0 114.253 * * [simplify]: Extracting #1: cost 0 inf + 1 114.253 * [simplify]: Simplified to 1 114.253 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 114.253 * * * * [progress]: [ 503 / 592 ] simplifiying candidate # 114.253 * [simplify]: Simplifying (/ (sqrt 1) -1) 114.253 * * [simplify]: iters left: 3 (4 enodes) 114.256 * * [simplify]: iters left: 2 (14 enodes) 114.260 * * [simplify]: iters left: 1 (16 enodes) 114.266 * * [simplify]: Extracting #0: cost 1 inf + 0 114.266 * * [simplify]: Extracting #1: cost 0 inf + 1 114.266 * [simplify]: Simplified to -1 114.266 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 114.266 * * * * [progress]: [ 504 / 592 ] simplifiying candidate # 114.267 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 114.267 * * [simplify]: iters left: 6 (8 enodes) 114.272 * * [simplify]: iters left: 5 (29 enodes) 114.285 * * [simplify]: iters left: 4 (37 enodes) 114.296 * * [simplify]: iters left: 3 (41 enodes) 114.304 * * [simplify]: Extracting #0: cost 1 inf + 0 114.305 * * [simplify]: Extracting #1: cost 8 inf + 0 114.305 * * [simplify]: Extracting #2: cost 14 inf + 1 114.305 * * [simplify]: Extracting #3: cost 17 inf + 1 114.305 * * [simplify]: Extracting #4: cost 15 inf + 93 114.305 * * [simplify]: Extracting #5: cost 5 inf + 2208 114.305 * * [simplify]: Extracting #6: cost 0 inf + 3384 114.306 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 114.306 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 114.306 * * * * [progress]: [ 505 / 592 ] simplifiying candidate # 114.306 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 114.306 * * [simplify]: iters left: 6 (7 enodes) 114.309 * * [simplify]: iters left: 5 (23 enodes) 114.313 * * [simplify]: iters left: 4 (25 enodes) 114.317 * * [simplify]: Extracting #0: cost 1 inf + 0 114.317 * * [simplify]: Extracting #1: cost 4 inf + 0 114.317 * * [simplify]: Extracting #2: cost 5 inf + 1 114.318 * * [simplify]: Extracting #3: cost 7 inf + 1 114.318 * * [simplify]: Extracting #4: cost 9 inf + 1 114.318 * * [simplify]: Extracting #5: cost 6 inf + 184 114.318 * * [simplify]: Extracting #6: cost 2 inf + 829 114.318 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.318 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.318 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 114.318 * * * * [progress]: [ 506 / 592 ] simplifiying candidate # 114.318 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 114.318 * * [simplify]: iters left: 4 (4 enodes) 114.321 * * [simplify]: iters left: 3 (15 enodes) 114.324 * * [simplify]: iters left: 2 (17 enodes) 114.327 * * [simplify]: Extracting #0: cost 1 inf + 0 114.327 * * [simplify]: Extracting #1: cost 0 inf + 1 114.327 * [simplify]: Simplified to -1 114.327 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 114.327 * * * * [progress]: [ 507 / 592 ] simplifiying candidate # 114.327 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 114.327 * * [simplify]: iters left: 6 (7 enodes) 114.330 * * [simplify]: iters left: 5 (25 enodes) 114.337 * * [simplify]: iters left: 4 (32 enodes) 114.347 * * [simplify]: iters left: 3 (34 enodes) 114.357 * * [simplify]: Extracting #0: cost 1 inf + 0 114.357 * * [simplify]: Extracting #1: cost 7 inf + 0 114.357 * * [simplify]: Extracting #2: cost 11 inf + 1 114.358 * * [simplify]: Extracting #3: cost 13 inf + 1 114.358 * * [simplify]: Extracting #4: cost 10 inf + 184 114.358 * * [simplify]: Extracting #5: cost 4 inf + 1414 114.358 * * [simplify]: Extracting #6: cost 1 inf + 2048 114.359 * * [simplify]: Extracting #7: cost 0 inf + 2300 114.359 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 114.359 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 114.360 * * * * [progress]: [ 508 / 592 ] simplifiying candidate # 114.360 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 114.360 * * [simplify]: iters left: 4 (6 enodes) 114.364 * * [simplify]: iters left: 3 (20 enodes) 114.371 * * [simplify]: iters left: 2 (22 enodes) 114.378 * * [simplify]: Extracting #0: cost 1 inf + 0 114.378 * * [simplify]: Extracting #1: cost 4 inf + 0 114.378 * * [simplify]: Extracting #2: cost 5 inf + 1 114.378 * * [simplify]: Extracting #3: cost 7 inf + 1 114.379 * * [simplify]: Extracting #4: cost 1 inf + 618 114.379 * * [simplify]: Extracting #5: cost 0 inf + 790 114.379 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.379 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 114.379 * * * * [progress]: [ 509 / 592 ] simplifiying candidate # 114.380 * [simplify]: Simplifying (/ (sqrt 1) 1) 114.380 * * [simplify]: iters left: 3 (3 enodes) 114.382 * * [simplify]: iters left: 2 (9 enodes) 114.384 * * [simplify]: iters left: 1 (11 enodes) 114.386 * * [simplify]: Extracting #0: cost 1 inf + 0 114.386 * * [simplify]: Extracting #1: cost 0 inf + 1 114.386 * [simplify]: Simplified to 1 114.386 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 114.386 * * * * [progress]: [ 510 / 592 ] simplifiying candidate # 114.387 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.387 * * [simplify]: iters left: 6 (7 enodes) 114.389 * * [simplify]: iters left: 5 (25 enodes) 114.394 * * [simplify]: iters left: 4 (29 enodes) 114.398 * * [simplify]: Extracting #0: cost 1 inf + 0 114.398 * * [simplify]: Extracting #1: cost 6 inf + 0 114.398 * * [simplify]: Extracting #2: cost 9 inf + 1 114.399 * * [simplify]: Extracting #3: cost 11 inf + 1 114.399 * * [simplify]: Extracting #4: cost 13 inf + 1 114.399 * * [simplify]: Extracting #5: cost 12 inf + 2 114.399 * * [simplify]: Extracting #6: cost 8 inf + 446 114.399 * * [simplify]: Extracting #7: cost 5 inf + 1160 114.399 * * [simplify]: Extracting #8: cost 1 inf + 2166 114.399 * * [simplify]: Extracting #9: cost 0 inf + 2458 114.400 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 114.400 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 114.400 * * * * [progress]: [ 511 / 592 ] simplifiying candidate # 114.400 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 114.400 * * [simplify]: iters left: 6 (6 enodes) 114.402 * * [simplify]: iters left: 5 (20 enodes) 114.406 * * [simplify]: iters left: 4 (22 enodes) 114.413 * * [simplify]: Extracting #0: cost 1 inf + 0 114.413 * * [simplify]: Extracting #1: cost 4 inf + 0 114.413 * * [simplify]: Extracting #2: cost 5 inf + 1 114.413 * * [simplify]: Extracting #3: cost 7 inf + 1 114.413 * * [simplify]: Extracting #4: cost 9 inf + 1 114.413 * * [simplify]: Extracting #5: cost 8 inf + 2 114.414 * * [simplify]: Extracting #6: cost 1 inf + 1000 114.414 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.414 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 114.414 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 114.414 * * * * [progress]: [ 512 / 592 ] simplifiying candidate # 114.415 * [simplify]: Simplifying (/ 1 1) 114.415 * * [simplify]: iters left: 2 (2 enodes) 114.417 * * [simplify]: iters left: 1 (6 enodes) 114.419 * * [simplify]: Extracting #0: cost 1 inf + 0 114.419 * * [simplify]: Extracting #1: cost 0 inf + 1 114.419 * [simplify]: Simplified to 1 114.419 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 114.419 * * * * [progress]: [ 513 / 592 ] simplifiying candidate # 114.420 * [simplify]: Simplifying (/ 1 -1) 114.420 * * [simplify]: iters left: 2 (3 enodes) 114.425 * * [simplify]: iters left: 1 (11 enodes) 114.429 * * [simplify]: Extracting #0: cost 1 inf + 0 114.429 * * [simplify]: Extracting #1: cost 0 inf + 1 114.429 * [simplify]: Simplified to -1 114.429 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 114.429 * * * * [progress]: [ 514 / 592 ] simplifiying candidate # 114.429 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 114.430 * * [simplify]: iters left: 6 (7 enodes) 114.434 * * [simplify]: iters left: 5 (26 enodes) 114.442 * * [simplify]: iters left: 4 (34 enodes) 114.453 * * [simplify]: iters left: 3 (38 enodes) 114.465 * * [simplify]: Extracting #0: cost 1 inf + 0 114.465 * * [simplify]: Extracting #1: cost 8 inf + 0 114.465 * * [simplify]: Extracting #2: cost 14 inf + 1 114.465 * * [simplify]: Extracting #3: cost 17 inf + 1 114.465 * * [simplify]: Extracting #4: cost 16 inf + 2 114.465 * * [simplify]: Extracting #5: cost 10 inf + 1030 114.466 * * [simplify]: Extracting #6: cost 1 inf + 3133 114.467 * * [simplify]: Extracting #7: cost 0 inf + 3384 114.467 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 114.468 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 114.468 * * * * [progress]: [ 515 / 592 ] simplifiying candidate # 114.468 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 114.468 * * [simplify]: iters left: 6 (6 enodes) 114.472 * * [simplify]: iters left: 5 (20 enodes) 114.478 * * [simplify]: iters left: 4 (22 enodes) 114.485 * * [simplify]: Extracting #0: cost 1 inf + 0 114.485 * * [simplify]: Extracting #1: cost 4 inf + 0 114.485 * * [simplify]: Extracting #2: cost 5 inf + 1 114.485 * * [simplify]: Extracting #3: cost 7 inf + 1 114.485 * * [simplify]: Extracting #4: cost 9 inf + 1 114.486 * * [simplify]: Extracting #5: cost 8 inf + 2 114.486 * * [simplify]: Extracting #6: cost 1 inf + 1000 114.486 * * [simplify]: Extracting #7: cost 0 inf + 1212 114.486 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 114.486 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 114.486 * * * * [progress]: [ 516 / 592 ] simplifiying candidate # 114.487 * [simplify]: Simplifying (/ 1 (- 1)) 114.487 * * [simplify]: iters left: 4 (3 enodes) 114.492 * * [simplify]: iters left: 3 (12 enodes) 114.496 * * [simplify]: iters left: 2 (14 enodes) 114.501 * * [simplify]: Extracting #0: cost 1 inf + 0 114.501 * * [simplify]: Extracting #1: cost 0 inf + 1 114.501 * [simplify]: Simplified to -1 114.501 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 114.501 * * * * [progress]: [ 517 / 592 ] simplifiying candidate # 114.501 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 114.501 * * [simplify]: iters left: 6 (6 enodes) 114.505 * * [simplify]: iters left: 5 (22 enodes) 114.513 * * [simplify]: iters left: 4 (26 enodes) 114.521 * * [simplify]: Extracting #0: cost 1 inf + 0 114.521 * * [simplify]: Extracting #1: cost 6 inf + 0 114.521 * * [simplify]: Extracting #2: cost 9 inf + 1 114.522 * * [simplify]: Extracting #3: cost 11 inf + 1 114.522 * * [simplify]: Extracting #4: cost 8 inf + 184 114.522 * * [simplify]: Extracting #5: cost 2 inf + 1413 114.522 * * [simplify]: Extracting #6: cost 0 inf + 1876 114.523 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 114.523 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 114.523 * * * * [progress]: [ 518 / 592 ] simplifiying candidate # 114.523 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 114.523 * * [simplify]: iters left: 4 (5 enodes) 114.526 * * [simplify]: iters left: 3 (17 enodes) 114.532 * * [simplify]: iters left: 2 (19 enodes) 114.539 * * [simplify]: Extracting #0: cost 1 inf + 0 114.539 * * [simplify]: Extracting #1: cost 4 inf + 0 114.539 * * [simplify]: Extracting #2: cost 5 inf + 1 114.539 * * [simplify]: Extracting #3: cost 7 inf + 1 114.540 * * [simplify]: Extracting #4: cost 0 inf + 790 114.540 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 114.540 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 114.540 * * * * [progress]: [ 519 / 592 ] simplifiying candidate # 114.540 * [simplify]: Simplifying (/ 1 1) 114.540 * * [simplify]: iters left: 2 (2 enodes) 114.542 * * [simplify]: iters left: 1 (6 enodes) 114.545 * * [simplify]: Extracting #0: cost 1 inf + 0 114.545 * * [simplify]: Extracting #1: cost 0 inf + 1 114.545 * [simplify]: Simplified to 1 114.545 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 114.545 * * * * [progress]: [ 520 / 592 ] simplifiying candidate # 114.545 * * * * [progress]: [ 521 / 592 ] simplifiying candidate # 114.545 * * * * [progress]: [ 522 / 592 ] simplifiying candidate # 114.545 * * * * [progress]: [ 523 / 592 ] simplifiying candidate # 114.545 * * * * [progress]: [ 524 / 592 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 114.546 * * * * [progress]: [ 525 / 592 ] simplifiying candidate # 114.546 * * * * [progress]: [ 526 / 592 ] simplifiying candidate # 114.546 * * * * [progress]: [ 527 / 592 ] simplifiying candidate # 114.546 * * * * [progress]: [ 528 / 592 ] simplifiying candidate # 114.546 * [simplify]: Simplifying (- 1) 114.546 * * [simplify]: iters left: 2 (2 enodes) 114.549 * * [simplify]: iters left: 1 (9 enodes) 114.553 * * [simplify]: Extracting #0: cost 1 inf + 0 114.553 * * [simplify]: Extracting #1: cost 0 inf + 1 114.553 * [simplify]: Simplified to -1 114.553 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 114.553 * * * * [progress]: [ 529 / 592 ] simplifiying candidate # 114.553 * * * * [progress]: [ 530 / 592 ] simplifiying candidate # 114.553 * * * * [progress]: [ 531 / 592 ] simplifiying candidate # 114.553 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 114.553 * * [simplify]: iters left: 6 (6 enodes) 114.557 * * [simplify]: iters left: 5 (20 enodes) 114.565 * * [simplify]: iters left: 4 (24 enodes) 114.571 * * [simplify]: iters left: 3 (26 enodes) 114.579 * * [simplify]: iters left: 2 (28 enodes) 114.585 * * [simplify]: Extracting #0: cost 1 inf + 0 114.585 * * [simplify]: Extracting #1: cost 4 inf + 0 114.585 * * [simplify]: Extracting #2: cost 5 inf + 1 114.586 * * [simplify]: Extracting #3: cost 7 inf + 1 114.586 * * [simplify]: Extracting #4: cost 9 inf + 1 114.586 * * [simplify]: Extracting #5: cost 8 inf + 2 114.586 * * [simplify]: Extracting #6: cost 0 inf + 1330 114.586 * [simplify]: Simplified to (- (log (- (acos a)))) 114.586 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 114.586 * * * * [progress]: [ 532 / 592 ] simplifiying candidate # 114.586 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 114.586 * * [simplify]: iters left: 6 (7 enodes) 114.591 * * [simplify]: iters left: 5 (25 enodes) 114.595 * * [simplify]: Extracting #0: cost 1 inf + 0 114.595 * * [simplify]: Extracting #1: cost 4 inf + 0 114.595 * * [simplify]: Extracting #2: cost 5 inf + 1 114.595 * * [simplify]: Extracting #3: cost 7 inf + 1 114.595 * * [simplify]: Extracting #4: cost 9 inf + 1 114.595 * * [simplify]: Extracting #5: cost 6 inf + 184 114.596 * * [simplify]: Extracting #6: cost 4 inf + 516 114.596 * * [simplify]: Extracting #7: cost 1 inf + 1089 114.596 * * [simplify]: Extracting #8: cost 0 inf + 1330 114.596 * [simplify]: Simplified to (- (log (- (acos a)))) 114.596 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 114.596 * * * * [progress]: [ 533 / 592 ] simplifiying candidate # 114.596 * * * * [progress]: [ 534 / 592 ] simplifiying candidate # 114.596 * * * * [progress]: [ 535 / 592 ] simplifiying candidate # 114.597 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 114.597 * * [simplify]: iters left: 6 (9 enodes) 114.600 * * [simplify]: iters left: 5 (38 enodes) 114.608 * * [simplify]: iters left: 4 (88 enodes) 114.631 * * [simplify]: iters left: 3 (146 enodes) 114.680 * * [simplify]: iters left: 2 (246 enodes) 114.777 * * [simplify]: iters left: 1 (360 enodes) 114.912 * * [simplify]: Extracting #0: cost 1 inf + 0 114.912 * * [simplify]: Extracting #1: cost 22 inf + 0 114.912 * * [simplify]: Extracting #2: cost 57 inf + 2 114.913 * * [simplify]: Extracting #3: cost 56 inf + 3313 114.915 * * [simplify]: Extracting #4: cost 29 inf + 12011 114.917 * * [simplify]: Extracting #5: cost 3 inf + 24896 114.920 * * [simplify]: Extracting #6: cost 0 inf + 26716 114.925 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 114.925 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 114.925 * * * * [progress]: [ 536 / 592 ] simplifiying candidate # 114.926 * * * * [progress]: [ 537 / 592 ] simplifiying candidate # 114.926 * * * * [progress]: [ 538 / 592 ] simplifiying candidate # 114.926 * * * * [progress]: [ 539 / 592 ] simplifiying candidate # 114.926 * * * * [progress]: [ 540 / 592 ] simplifiying candidate # 114.926 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 114.926 * * [simplify]: iters left: 6 (9 enodes) 114.932 * * [simplify]: iters left: 5 (35 enodes) 114.944 * * [simplify]: iters left: 4 (51 enodes) 114.954 * * [simplify]: iters left: 3 (79 enodes) 114.967 * * [simplify]: iters left: 2 (84 enodes) 114.976 * * [simplify]: Extracting #0: cost 1 inf + 0 114.976 * * [simplify]: Extracting #1: cost 6 inf + 0 114.977 * * [simplify]: Extracting #2: cost 9 inf + 1 114.977 * * [simplify]: Extracting #3: cost 11 inf + 1 114.977 * * [simplify]: Extracting #4: cost 13 inf + 1 114.977 * * [simplify]: Extracting #5: cost 12 inf + 2 114.977 * * [simplify]: Extracting #6: cost 9 inf + 315 114.977 * * [simplify]: Extracting #7: cost 3 inf + 1623 114.978 * * [simplify]: Extracting #8: cost 0 inf + 2458 114.979 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 114.979 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 114.979 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 114.979 * * [simplify]: iters left: 6 (7 enodes) 114.985 * * [simplify]: iters left: 5 (23 enodes) 114.995 * * [simplify]: iters left: 4 (25 enodes) 115.003 * * [simplify]: Extracting #0: cost 1 inf + 0 115.003 * * [simplify]: Extracting #1: cost 4 inf + 0 115.003 * * [simplify]: Extracting #2: cost 5 inf + 1 115.003 * * [simplify]: Extracting #3: cost 7 inf + 1 115.003 * * [simplify]: Extracting #4: cost 9 inf + 1 115.003 * * [simplify]: Extracting #5: cost 6 inf + 184 115.004 * * [simplify]: Extracting #6: cost 2 inf + 909 115.004 * * [simplify]: Extracting #7: cost 0 inf + 1372 115.004 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 115.004 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 115.005 * * * * [progress]: [ 541 / 592 ] simplifiying candidate # 115.005 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 115.005 * * [simplify]: iters left: 6 (8 enodes) 115.010 * * [simplify]: iters left: 5 (28 enodes) 115.019 * * [simplify]: iters left: 4 (30 enodes) 115.028 * * [simplify]: Extracting #0: cost 1 inf + 0 115.028 * * [simplify]: Extracting #1: cost 4 inf + 0 115.028 * * [simplify]: Extracting #2: cost 5 inf + 1 115.028 * * [simplify]: Extracting #3: cost 7 inf + 1 115.028 * * [simplify]: Extracting #4: cost 9 inf + 1 115.028 * * [simplify]: Extracting #5: cost 7 inf + 93 115.028 * * [simplify]: Extracting #6: cost 4 inf + 486 115.028 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.029 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 115.029 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 115.029 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 115.029 * * [simplify]: iters left: 6 (7 enodes) 115.035 * * [simplify]: iters left: 5 (23 enodes) 115.042 * * [simplify]: iters left: 4 (25 enodes) 115.046 * * [simplify]: Extracting #0: cost 1 inf + 0 115.046 * * [simplify]: Extracting #1: cost 4 inf + 0 115.046 * * [simplify]: Extracting #2: cost 5 inf + 1 115.046 * * [simplify]: Extracting #3: cost 7 inf + 1 115.046 * * [simplify]: Extracting #4: cost 9 inf + 1 115.046 * * [simplify]: Extracting #5: cost 6 inf + 184 115.046 * * [simplify]: Extracting #6: cost 2 inf + 829 115.046 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.047 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 115.047 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 115.047 * * * * [progress]: [ 542 / 592 ] simplifiying candidate # 115.047 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 115.047 * * [simplify]: iters left: 5 (4 enodes) 115.052 * * [simplify]: iters left: 4 (14 enodes) 115.054 * * [simplify]: iters left: 3 (16 enodes) 115.056 * * [simplify]: Extracting #0: cost 1 inf + 0 115.056 * * [simplify]: Extracting #1: cost 0 inf + 1 115.056 * [simplify]: Simplified to 1 115.057 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 115.057 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 115.057 * * [simplify]: iters left: 5 (6 enodes) 115.059 * * [simplify]: iters left: 4 (20 enodes) 115.063 * * [simplify]: iters left: 3 (22 enodes) 115.067 * * [simplify]: Extracting #0: cost 1 inf + 0 115.067 * * [simplify]: Extracting #1: cost 4 inf + 0 115.067 * * [simplify]: Extracting #2: cost 5 inf + 1 115.067 * * [simplify]: Extracting #3: cost 7 inf + 1 115.067 * * [simplify]: Extracting #4: cost 1 inf + 618 115.068 * * [simplify]: Extracting #5: cost 0 inf + 790 115.068 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.068 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 115.068 * * * * [progress]: [ 543 / 592 ] simplifiying candidate # 115.068 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 115.068 * * [simplify]: iters left: 5 (5 enodes) 115.074 * * [simplify]: iters left: 4 (19 enodes) 115.083 * * [simplify]: iters left: 3 (21 enodes) 115.089 * * [simplify]: Extracting #0: cost 1 inf + 0 115.089 * * [simplify]: Extracting #1: cost 0 inf + 1 115.089 * [simplify]: Simplified to -1 115.089 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 115.090 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 115.090 * * [simplify]: iters left: 3 (5 enodes) 115.095 * * [simplify]: iters left: 2 (17 enodes) 115.101 * * [simplify]: iters left: 1 (19 enodes) 115.107 * * [simplify]: Extracting #0: cost 1 inf + 0 115.107 * * [simplify]: Extracting #1: cost 4 inf + 0 115.107 * * [simplify]: Extracting #2: cost 5 inf + 1 115.107 * * [simplify]: Extracting #3: cost 0 inf + 448 115.107 * [simplify]: Simplified to (/ 1 (acos a)) 115.107 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.107 * * * * [progress]: [ 544 / 592 ] simplifiying candidate # 115.108 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 115.108 * * [simplify]: iters left: 6 (9 enodes) 115.114 * * [simplify]: iters left: 5 (34 enodes) 115.126 * * [simplify]: iters left: 4 (44 enodes) 115.139 * * [simplify]: iters left: 3 (62 enodes) 115.161 * * [simplify]: iters left: 2 (69 enodes) 115.180 * * [simplify]: iters left: 1 (86 enodes) 115.205 * * [simplify]: Extracting #0: cost 1 inf + 0 115.206 * * [simplify]: Extracting #1: cost 8 inf + 0 115.206 * * [simplify]: Extracting #2: cost 14 inf + 1 115.206 * * [simplify]: Extracting #3: cost 17 inf + 1 115.206 * * [simplify]: Extracting #4: cost 16 inf + 2 115.206 * * [simplify]: Extracting #5: cost 11 inf + 737 115.207 * * [simplify]: Extracting #6: cost 1 inf + 3173 115.208 * * [simplify]: Extracting #7: cost 0 inf + 3384 115.210 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 115.210 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 115.210 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 115.210 * * [simplify]: iters left: 4 (6 enodes) 115.215 * * [simplify]: iters left: 3 (20 enodes) 115.221 * * [simplify]: iters left: 2 (22 enodes) 115.228 * * [simplify]: Extracting #0: cost 1 inf + 0 115.228 * * [simplify]: Extracting #1: cost 4 inf + 0 115.228 * * [simplify]: Extracting #2: cost 5 inf + 1 115.228 * * [simplify]: Extracting #3: cost 7 inf + 1 115.228 * * [simplify]: Extracting #4: cost 1 inf + 738 115.228 * * [simplify]: Extracting #5: cost 0 inf + 950 115.229 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 115.229 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 115.229 * * * * [progress]: [ 545 / 592 ] simplifiying candidate # 115.229 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 115.230 * * [simplify]: iters left: 6 (8 enodes) 115.235 * * [simplify]: iters left: 5 (28 enodes) 115.244 * * [simplify]: iters left: 4 (32 enodes) 115.254 * * [simplify]: Extracting #0: cost 1 inf + 0 115.254 * * [simplify]: Extracting #1: cost 4 inf + 0 115.254 * * [simplify]: Extracting #2: cost 5 inf + 1 115.254 * * [simplify]: Extracting #3: cost 7 inf + 1 115.255 * * [simplify]: Extracting #4: cost 9 inf + 1 115.255 * * [simplify]: Extracting #5: cost 7 inf + 93 115.255 * * [simplify]: Extracting #6: cost 4 inf + 486 115.255 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.255 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 115.255 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 115.256 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 115.256 * * [simplify]: iters left: 4 (6 enodes) 115.260 * * [simplify]: iters left: 3 (20 enodes) 115.267 * * [simplify]: iters left: 2 (22 enodes) 115.271 * * [simplify]: Extracting #0: cost 1 inf + 0 115.271 * * [simplify]: Extracting #1: cost 4 inf + 0 115.271 * * [simplify]: Extracting #2: cost 5 inf + 1 115.271 * * [simplify]: Extracting #3: cost 7 inf + 1 115.271 * * [simplify]: Extracting #4: cost 1 inf + 618 115.271 * * [simplify]: Extracting #5: cost 0 inf + 790 115.272 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 115.272 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 115.272 * * * * [progress]: [ 546 / 592 ] simplifiying candidate # 115.272 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 115.272 * * [simplify]: iters left: 5 (5 enodes) 115.276 * * [simplify]: iters left: 4 (20 enodes) 115.281 * * [simplify]: iters left: 3 (22 enodes) 115.285 * * [simplify]: Extracting #0: cost 1 inf + 0 115.285 * * [simplify]: Extracting #1: cost 0 inf + 1 115.285 * [simplify]: Simplified to -1 115.285 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 115.285 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 115.285 * * [simplify]: iters left: 3 (5 enodes) 115.288 * * [simplify]: iters left: 2 (17 enodes) 115.291 * * [simplify]: iters left: 1 (19 enodes) 115.297 * * [simplify]: Extracting #0: cost 1 inf + 0 115.297 * * [simplify]: Extracting #1: cost 4 inf + 0 115.297 * * [simplify]: Extracting #2: cost 5 inf + 1 115.297 * * [simplify]: Extracting #3: cost 0 inf + 448 115.297 * [simplify]: Simplified to (/ 1 (acos a)) 115.297 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.297 * * * * [progress]: [ 547 / 592 ] simplifiying candidate # 115.298 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 115.298 * * [simplify]: iters left: 6 (8 enodes) 115.303 * * [simplify]: iters left: 5 (32 enodes) 115.315 * * [simplify]: iters left: 4 (48 enodes) 115.329 * * [simplify]: iters left: 3 (76 enodes) 115.342 * * [simplify]: iters left: 2 (81 enodes) 115.349 * * [simplify]: Extracting #0: cost 1 inf + 0 115.349 * * [simplify]: Extracting #1: cost 6 inf + 0 115.349 * * [simplify]: Extracting #2: cost 9 inf + 1 115.349 * * [simplify]: Extracting #3: cost 11 inf + 1 115.349 * * [simplify]: Extracting #4: cost 2 inf + 1452 115.350 * * [simplify]: Extracting #5: cost 0 inf + 1876 115.350 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 115.350 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 115.350 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 115.350 * * [simplify]: iters left: 6 (7 enodes) 115.353 * * [simplify]: iters left: 5 (23 enodes) 115.358 * * [simplify]: iters left: 4 (25 enodes) 115.366 * * [simplify]: Extracting #0: cost 1 inf + 0 115.366 * * [simplify]: Extracting #1: cost 4 inf + 0 115.366 * * [simplify]: Extracting #2: cost 5 inf + 1 115.366 * * [simplify]: Extracting #3: cost 7 inf + 1 115.366 * * [simplify]: Extracting #4: cost 9 inf + 1 115.366 * * [simplify]: Extracting #5: cost 6 inf + 184 115.366 * * [simplify]: Extracting #6: cost 2 inf + 989 115.367 * * [simplify]: Extracting #7: cost 0 inf + 1452 115.367 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 115.367 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 115.367 * * * * [progress]: [ 548 / 592 ] simplifiying candidate # 115.368 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 115.368 * * [simplify]: iters left: 5 (7 enodes) 115.374 * * [simplify]: iters left: 4 (25 enodes) 115.382 * * [simplify]: iters left: 3 (27 enodes) 115.390 * * [simplify]: Extracting #0: cost 1 inf + 0 115.390 * * [simplify]: Extracting #1: cost 4 inf + 0 115.390 * * [simplify]: Extracting #2: cost 5 inf + 1 115.390 * * [simplify]: Extracting #3: cost 7 inf + 1 115.390 * * [simplify]: Extracting #4: cost 6 inf + 2 115.390 * * [simplify]: Extracting #5: cost 2 inf + 568 115.391 * * [simplify]: Extracting #6: cost 0 inf + 790 115.391 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 115.391 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 115.391 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 115.391 * * [simplify]: iters left: 6 (7 enodes) 115.397 * * [simplify]: iters left: 5 (23 enodes) 115.404 * * [simplify]: iters left: 4 (25 enodes) 115.412 * * [simplify]: Extracting #0: cost 1 inf + 0 115.412 * * [simplify]: Extracting #1: cost 4 inf + 0 115.412 * * [simplify]: Extracting #2: cost 5 inf + 1 115.412 * * [simplify]: Extracting #3: cost 7 inf + 1 115.413 * * [simplify]: Extracting #4: cost 9 inf + 1 115.413 * * [simplify]: Extracting #5: cost 6 inf + 184 115.413 * * [simplify]: Extracting #6: cost 2 inf + 829 115.413 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.413 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 115.414 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 115.414 * * * * [progress]: [ 549 / 592 ] simplifiying candidate # 115.414 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 115.414 * * [simplify]: iters left: 5 (4 enodes) 115.422 * * [simplify]: iters left: 4 (14 enodes) 115.424 * * [simplify]: iters left: 3 (16 enodes) 115.426 * * [simplify]: Extracting #0: cost 1 inf + 0 115.426 * * [simplify]: Extracting #1: cost 0 inf + 1 115.426 * [simplify]: Simplified to 1 115.426 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 115.426 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 115.426 * * [simplify]: iters left: 5 (6 enodes) 115.431 * * [simplify]: iters left: 4 (20 enodes) 115.434 * * [simplify]: iters left: 3 (22 enodes) 115.438 * * [simplify]: Extracting #0: cost 1 inf + 0 115.438 * * [simplify]: Extracting #1: cost 4 inf + 0 115.438 * * [simplify]: Extracting #2: cost 5 inf + 1 115.438 * * [simplify]: Extracting #3: cost 7 inf + 1 115.438 * * [simplify]: Extracting #4: cost 1 inf + 618 115.439 * * [simplify]: Extracting #5: cost 0 inf + 790 115.439 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.439 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 115.439 * * * * [progress]: [ 550 / 592 ] simplifiying candidate # 115.439 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 115.439 * * [simplify]: iters left: 6 (8 enodes) 115.442 * * [simplify]: iters left: 5 (28 enodes) 115.447 * * [simplify]: iters left: 4 (35 enodes) 115.452 * * [simplify]: iters left: 3 (37 enodes) 115.458 * * [simplify]: Extracting #0: cost 1 inf + 0 115.458 * * [simplify]: Extracting #1: cost 7 inf + 0 115.458 * * [simplify]: Extracting #2: cost 11 inf + 1 115.458 * * [simplify]: Extracting #3: cost 13 inf + 1 115.458 * * [simplify]: Extracting #4: cost 15 inf + 1 115.458 * * [simplify]: Extracting #5: cost 13 inf + 93 115.458 * * [simplify]: Extracting #6: cost 8 inf + 909 115.458 * * [simplify]: Extracting #7: cost 0 inf + 2962 115.459 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 115.459 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 115.459 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 115.459 * * [simplify]: iters left: 6 (7 enodes) 115.463 * * [simplify]: iters left: 5 (23 enodes) 115.471 * * [simplify]: iters left: 4 (25 enodes) 115.479 * * [simplify]: Extracting #0: cost 1 inf + 0 115.479 * * [simplify]: Extracting #1: cost 4 inf + 0 115.479 * * [simplify]: Extracting #2: cost 5 inf + 1 115.479 * * [simplify]: Extracting #3: cost 7 inf + 1 115.479 * * [simplify]: Extracting #4: cost 9 inf + 1 115.479 * * [simplify]: Extracting #5: cost 6 inf + 184 115.479 * * [simplify]: Extracting #6: cost 2 inf + 909 115.480 * * [simplify]: Extracting #7: cost 0 inf + 1372 115.480 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 115.480 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 115.480 * * * * [progress]: [ 551 / 592 ] simplifiying candidate # 115.481 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 115.481 * * [simplify]: iters left: 6 (7 enodes) 115.486 * * [simplify]: iters left: 5 (23 enodes) 115.493 * * [simplify]: iters left: 4 (25 enodes) 115.501 * * [simplify]: Extracting #0: cost 1 inf + 0 115.501 * * [simplify]: Extracting #1: cost 4 inf + 0 115.501 * * [simplify]: Extracting #2: cost 5 inf + 1 115.501 * * [simplify]: Extracting #3: cost 7 inf + 1 115.501 * * [simplify]: Extracting #4: cost 9 inf + 1 115.501 * * [simplify]: Extracting #5: cost 6 inf + 184 115.501 * * [simplify]: Extracting #6: cost 2 inf + 829 115.502 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.502 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 115.502 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 115.502 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 115.502 * * [simplify]: iters left: 6 (7 enodes) 115.508 * * [simplify]: iters left: 5 (23 enodes) 115.515 * * [simplify]: iters left: 4 (25 enodes) 115.522 * * [simplify]: Extracting #0: cost 1 inf + 0 115.522 * * [simplify]: Extracting #1: cost 4 inf + 0 115.523 * * [simplify]: Extracting #2: cost 5 inf + 1 115.523 * * [simplify]: Extracting #3: cost 7 inf + 1 115.523 * * [simplify]: Extracting #4: cost 9 inf + 1 115.523 * * [simplify]: Extracting #5: cost 6 inf + 184 115.523 * * [simplify]: Extracting #6: cost 2 inf + 829 115.523 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.524 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 115.524 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 115.524 * * * * [progress]: [ 552 / 592 ] simplifiying candidate # 115.524 * [simplify]: Simplifying (/ (sqrt 1) 1) 115.524 * * [simplify]: iters left: 3 (3 enodes) 115.528 * * [simplify]: iters left: 2 (9 enodes) 115.532 * * [simplify]: iters left: 1 (11 enodes) 115.535 * * [simplify]: Extracting #0: cost 1 inf + 0 115.535 * * [simplify]: Extracting #1: cost 0 inf + 1 115.535 * [simplify]: Simplified to 1 115.536 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 115.536 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 115.536 * * [simplify]: iters left: 5 (6 enodes) 115.540 * * [simplify]: iters left: 4 (20 enodes) 115.547 * * [simplify]: iters left: 3 (22 enodes) 115.553 * * [simplify]: Extracting #0: cost 1 inf + 0 115.553 * * [simplify]: Extracting #1: cost 4 inf + 0 115.553 * * [simplify]: Extracting #2: cost 5 inf + 1 115.553 * * [simplify]: Extracting #3: cost 7 inf + 1 115.554 * * [simplify]: Extracting #4: cost 1 inf + 618 115.554 * * [simplify]: Extracting #5: cost 0 inf + 790 115.554 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.554 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 115.554 * * * * [progress]: [ 553 / 592 ] simplifiying candidate # 115.554 * [simplify]: Simplifying (/ (sqrt 1) -1) 115.555 * * [simplify]: iters left: 3 (4 enodes) 115.559 * * [simplify]: iters left: 2 (14 enodes) 115.564 * * [simplify]: iters left: 1 (16 enodes) 115.567 * * [simplify]: Extracting #0: cost 1 inf + 0 115.567 * * [simplify]: Extracting #1: cost 0 inf + 1 115.567 * [simplify]: Simplified to -1 115.567 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 115.567 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 115.567 * * [simplify]: iters left: 3 (5 enodes) 115.570 * * [simplify]: iters left: 2 (17 enodes) 115.576 * * [simplify]: iters left: 1 (19 enodes) 115.579 * * [simplify]: Extracting #0: cost 1 inf + 0 115.579 * * [simplify]: Extracting #1: cost 4 inf + 0 115.579 * * [simplify]: Extracting #2: cost 5 inf + 1 115.579 * * [simplify]: Extracting #3: cost 0 inf + 448 115.579 * [simplify]: Simplified to (/ 1 (acos a)) 115.579 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.579 * * * * [progress]: [ 554 / 592 ] simplifiying candidate # 115.580 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 115.580 * * [simplify]: iters left: 6 (8 enodes) 115.584 * * [simplify]: iters left: 5 (29 enodes) 115.589 * * [simplify]: iters left: 4 (37 enodes) 115.597 * * [simplify]: iters left: 3 (41 enodes) 115.609 * * [simplify]: Extracting #0: cost 1 inf + 0 115.609 * * [simplify]: Extracting #1: cost 8 inf + 0 115.609 * * [simplify]: Extracting #2: cost 14 inf + 1 115.609 * * [simplify]: Extracting #3: cost 17 inf + 1 115.609 * * [simplify]: Extracting #4: cost 15 inf + 93 115.609 * * [simplify]: Extracting #5: cost 5 inf + 2208 115.610 * * [simplify]: Extracting #6: cost 0 inf + 3384 115.611 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 115.611 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 115.611 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 115.611 * * [simplify]: iters left: 4 (6 enodes) 115.616 * * [simplify]: iters left: 3 (20 enodes) 115.623 * * [simplify]: iters left: 2 (22 enodes) 115.629 * * [simplify]: Extracting #0: cost 1 inf + 0 115.629 * * [simplify]: Extracting #1: cost 4 inf + 0 115.629 * * [simplify]: Extracting #2: cost 5 inf + 1 115.630 * * [simplify]: Extracting #3: cost 7 inf + 1 115.630 * * [simplify]: Extracting #4: cost 1 inf + 738 115.630 * * [simplify]: Extracting #5: cost 0 inf + 950 115.630 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 115.630 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 115.630 * * * * [progress]: [ 555 / 592 ] simplifiying candidate # 115.631 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 115.631 * * [simplify]: iters left: 6 (7 enodes) 115.636 * * [simplify]: iters left: 5 (23 enodes) 115.644 * * [simplify]: iters left: 4 (25 enodes) 115.651 * * [simplify]: Extracting #0: cost 1 inf + 0 115.651 * * [simplify]: Extracting #1: cost 4 inf + 0 115.651 * * [simplify]: Extracting #2: cost 5 inf + 1 115.651 * * [simplify]: Extracting #3: cost 7 inf + 1 115.652 * * [simplify]: Extracting #4: cost 9 inf + 1 115.652 * * [simplify]: Extracting #5: cost 6 inf + 184 115.652 * * [simplify]: Extracting #6: cost 2 inf + 829 115.652 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.652 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 115.652 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 115.652 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 115.653 * * [simplify]: iters left: 4 (6 enodes) 115.655 * * [simplify]: iters left: 3 (20 enodes) 115.659 * * [simplify]: iters left: 2 (22 enodes) 115.662 * * [simplify]: Extracting #0: cost 1 inf + 0 115.663 * * [simplify]: Extracting #1: cost 4 inf + 0 115.663 * * [simplify]: Extracting #2: cost 5 inf + 1 115.663 * * [simplify]: Extracting #3: cost 7 inf + 1 115.663 * * [simplify]: Extracting #4: cost 1 inf + 618 115.663 * * [simplify]: Extracting #5: cost 0 inf + 790 115.663 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 115.663 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 115.663 * * * * [progress]: [ 556 / 592 ] simplifiying candidate # 115.663 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 115.663 * * [simplify]: iters left: 4 (4 enodes) 115.667 * * [simplify]: iters left: 3 (15 enodes) 115.669 * * [simplify]: iters left: 2 (17 enodes) 115.672 * * [simplify]: Extracting #0: cost 1 inf + 0 115.673 * * [simplify]: Extracting #1: cost 0 inf + 1 115.673 * [simplify]: Simplified to -1 115.673 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 115.673 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 115.673 * * [simplify]: iters left: 3 (5 enodes) 115.676 * * [simplify]: iters left: 2 (17 enodes) 115.679 * * [simplify]: iters left: 1 (19 enodes) 115.682 * * [simplify]: Extracting #0: cost 1 inf + 0 115.683 * * [simplify]: Extracting #1: cost 4 inf + 0 115.683 * * [simplify]: Extracting #2: cost 5 inf + 1 115.683 * * [simplify]: Extracting #3: cost 0 inf + 448 115.683 * [simplify]: Simplified to (/ 1 (acos a)) 115.683 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.683 * * * * [progress]: [ 557 / 592 ] simplifiying candidate # 115.683 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 115.683 * * [simplify]: iters left: 6 (7 enodes) 115.686 * * [simplify]: iters left: 5 (25 enodes) 115.693 * * [simplify]: iters left: 4 (32 enodes) 115.700 * * [simplify]: iters left: 3 (34 enodes) 115.707 * * [simplify]: Extracting #0: cost 1 inf + 0 115.707 * * [simplify]: Extracting #1: cost 7 inf + 0 115.707 * * [simplify]: Extracting #2: cost 11 inf + 1 115.707 * * [simplify]: Extracting #3: cost 13 inf + 1 115.707 * * [simplify]: Extracting #4: cost 10 inf + 184 115.707 * * [simplify]: Extracting #5: cost 4 inf + 1414 115.707 * * [simplify]: Extracting #6: cost 1 inf + 2048 115.707 * * [simplify]: Extracting #7: cost 0 inf + 2300 115.708 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 115.708 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 115.708 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 115.708 * * [simplify]: iters left: 6 (7 enodes) 115.711 * * [simplify]: iters left: 5 (23 enodes) 115.715 * * [simplify]: iters left: 4 (25 enodes) 115.719 * * [simplify]: Extracting #0: cost 1 inf + 0 115.719 * * [simplify]: Extracting #1: cost 4 inf + 0 115.719 * * [simplify]: Extracting #2: cost 5 inf + 1 115.719 * * [simplify]: Extracting #3: cost 7 inf + 1 115.719 * * [simplify]: Extracting #4: cost 9 inf + 1 115.720 * * [simplify]: Extracting #5: cost 6 inf + 184 115.720 * * [simplify]: Extracting #6: cost 2 inf + 989 115.720 * * [simplify]: Extracting #7: cost 0 inf + 1452 115.720 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 115.720 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 115.720 * * * * [progress]: [ 558 / 592 ] simplifiying candidate # 115.720 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 115.720 * * [simplify]: iters left: 4 (6 enodes) 115.723 * * [simplify]: iters left: 3 (20 enodes) 115.728 * * [simplify]: iters left: 2 (22 enodes) 115.736 * * [simplify]: Extracting #0: cost 1 inf + 0 115.736 * * [simplify]: Extracting #1: cost 4 inf + 0 115.736 * * [simplify]: Extracting #2: cost 5 inf + 1 115.736 * * [simplify]: Extracting #3: cost 7 inf + 1 115.736 * * [simplify]: Extracting #4: cost 1 inf + 618 115.736 * * [simplify]: Extracting #5: cost 0 inf + 790 115.736 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 115.737 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 115.737 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 115.737 * * [simplify]: iters left: 6 (7 enodes) 115.742 * * [simplify]: iters left: 5 (23 enodes) 115.749 * * [simplify]: iters left: 4 (25 enodes) 115.757 * * [simplify]: Extracting #0: cost 1 inf + 0 115.757 * * [simplify]: Extracting #1: cost 4 inf + 0 115.757 * * [simplify]: Extracting #2: cost 5 inf + 1 115.757 * * [simplify]: Extracting #3: cost 7 inf + 1 115.757 * * [simplify]: Extracting #4: cost 9 inf + 1 115.757 * * [simplify]: Extracting #5: cost 6 inf + 184 115.758 * * [simplify]: Extracting #6: cost 2 inf + 829 115.758 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.758 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 115.758 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 115.758 * * * * [progress]: [ 559 / 592 ] simplifiying candidate # 115.759 * [simplify]: Simplifying (/ (sqrt 1) 1) 115.759 * * [simplify]: iters left: 3 (3 enodes) 115.763 * * [simplify]: iters left: 2 (9 enodes) 115.767 * * [simplify]: iters left: 1 (11 enodes) 115.770 * * [simplify]: Extracting #0: cost 1 inf + 0 115.770 * * [simplify]: Extracting #1: cost 0 inf + 1 115.770 * [simplify]: Simplified to 1 115.770 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 115.771 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 115.771 * * [simplify]: iters left: 5 (6 enodes) 115.775 * * [simplify]: iters left: 4 (20 enodes) 115.782 * * [simplify]: iters left: 3 (22 enodes) 115.789 * * [simplify]: Extracting #0: cost 1 inf + 0 115.789 * * [simplify]: Extracting #1: cost 4 inf + 0 115.789 * * [simplify]: Extracting #2: cost 5 inf + 1 115.789 * * [simplify]: Extracting #3: cost 7 inf + 1 115.789 * * [simplify]: Extracting #4: cost 1 inf + 618 115.789 * * [simplify]: Extracting #5: cost 0 inf + 790 115.790 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.790 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 115.790 * * * * [progress]: [ 560 / 592 ] simplifiying candidate # 115.790 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 115.790 * * [simplify]: iters left: 6 (7 enodes) 115.795 * * [simplify]: iters left: 5 (25 enodes) 115.803 * * [simplify]: iters left: 4 (29 enodes) 115.812 * * [simplify]: Extracting #0: cost 1 inf + 0 115.812 * * [simplify]: Extracting #1: cost 6 inf + 0 115.812 * * [simplify]: Extracting #2: cost 9 inf + 1 115.812 * * [simplify]: Extracting #3: cost 11 inf + 1 115.812 * * [simplify]: Extracting #4: cost 13 inf + 1 115.812 * * [simplify]: Extracting #5: cost 12 inf + 2 115.812 * * [simplify]: Extracting #6: cost 8 inf + 446 115.813 * * [simplify]: Extracting #7: cost 5 inf + 1160 115.813 * * [simplify]: Extracting #8: cost 1 inf + 2166 115.814 * * [simplify]: Extracting #9: cost 0 inf + 2458 115.814 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 115.814 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 115.815 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 115.815 * * [simplify]: iters left: 6 (6 enodes) 115.818 * * [simplify]: iters left: 5 (20 enodes) 115.825 * * [simplify]: iters left: 4 (22 enodes) 115.832 * * [simplify]: Extracting #0: cost 1 inf + 0 115.832 * * [simplify]: Extracting #1: cost 4 inf + 0 115.832 * * [simplify]: Extracting #2: cost 5 inf + 1 115.832 * * [simplify]: Extracting #3: cost 7 inf + 1 115.832 * * [simplify]: Extracting #4: cost 9 inf + 1 115.832 * * [simplify]: Extracting #5: cost 8 inf + 2 115.833 * * [simplify]: Extracting #6: cost 1 inf + 1120 115.833 * * [simplify]: Extracting #7: cost 0 inf + 1372 115.833 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 115.833 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 115.833 * * * * [progress]: [ 561 / 592 ] simplifiying candidate # 115.834 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 115.834 * * [simplify]: iters left: 6 (6 enodes) 115.837 * * [simplify]: iters left: 5 (20 enodes) 115.844 * * [simplify]: iters left: 4 (22 enodes) 115.848 * * [simplify]: Extracting #0: cost 1 inf + 0 115.848 * * [simplify]: Extracting #1: cost 4 inf + 0 115.848 * * [simplify]: Extracting #2: cost 5 inf + 1 115.849 * * [simplify]: Extracting #3: cost 7 inf + 1 115.849 * * [simplify]: Extracting #4: cost 9 inf + 1 115.849 * * [simplify]: Extracting #5: cost 8 inf + 2 115.849 * * [simplify]: Extracting #6: cost 1 inf + 1000 115.849 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.849 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 115.849 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 115.849 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 115.849 * * [simplify]: iters left: 6 (6 enodes) 115.851 * * [simplify]: iters left: 5 (20 enodes) 115.855 * * [simplify]: iters left: 4 (22 enodes) 115.861 * * [simplify]: Extracting #0: cost 1 inf + 0 115.861 * * [simplify]: Extracting #1: cost 4 inf + 0 115.861 * * [simplify]: Extracting #2: cost 5 inf + 1 115.861 * * [simplify]: Extracting #3: cost 7 inf + 1 115.861 * * [simplify]: Extracting #4: cost 9 inf + 1 115.861 * * [simplify]: Extracting #5: cost 8 inf + 2 115.861 * * [simplify]: Extracting #6: cost 1 inf + 1000 115.861 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.861 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 115.861 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 115.861 * * * * [progress]: [ 562 / 592 ] simplifiying candidate # 115.862 * [simplify]: Simplifying (/ 1 1) 115.862 * * [simplify]: iters left: 2 (2 enodes) 115.863 * * [simplify]: iters left: 1 (6 enodes) 115.864 * * [simplify]: Extracting #0: cost 1 inf + 0 115.864 * * [simplify]: Extracting #1: cost 0 inf + 1 115.864 * [simplify]: Simplified to 1 115.864 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 115.865 * [simplify]: Simplifying (/ 1 (- (acos a))) 115.865 * * [simplify]: iters left: 5 (5 enodes) 115.866 * * [simplify]: iters left: 4 (17 enodes) 115.870 * * [simplify]: iters left: 3 (19 enodes) 115.873 * * [simplify]: Extracting #0: cost 1 inf + 0 115.874 * * [simplify]: Extracting #1: cost 4 inf + 0 115.874 * * [simplify]: Extracting #2: cost 5 inf + 1 115.874 * * [simplify]: Extracting #3: cost 7 inf + 1 115.874 * * [simplify]: Extracting #4: cost 0 inf + 790 115.874 * [simplify]: Simplified to (/ 1 (- (acos a))) 115.874 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 115.874 * * * * [progress]: [ 563 / 592 ] simplifiying candidate # 115.875 * [simplify]: Simplifying (/ 1 -1) 115.875 * * [simplify]: iters left: 2 (3 enodes) 115.879 * * [simplify]: iters left: 1 (11 enodes) 115.884 * * [simplify]: Extracting #0: cost 1 inf + 0 115.884 * * [simplify]: Extracting #1: cost 0 inf + 1 115.884 * [simplify]: Simplified to -1 115.884 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.884 * [simplify]: Simplifying (/ 1 (acos a)) 115.884 * * [simplify]: iters left: 3 (4 enodes) 115.887 * * [simplify]: iters left: 2 (14 enodes) 115.892 * * [simplify]: iters left: 1 (16 enodes) 115.897 * * [simplify]: Extracting #0: cost 1 inf + 0 115.898 * * [simplify]: Extracting #1: cost 4 inf + 0 115.898 * * [simplify]: Extracting #2: cost 5 inf + 1 115.898 * * [simplify]: Extracting #3: cost 3 inf + 93 115.898 * * [simplify]: Extracting #4: cost 1 inf + 316 115.898 * * [simplify]: Extracting #5: cost 0 inf + 448 115.898 * [simplify]: Simplified to (/ 1 (acos a)) 115.898 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.898 * * * * [progress]: [ 564 / 592 ] simplifiying candidate # 115.899 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 115.899 * * [simplify]: iters left: 6 (7 enodes) 115.903 * * [simplify]: iters left: 5 (26 enodes) 115.913 * * [simplify]: iters left: 4 (34 enodes) 115.923 * * [simplify]: iters left: 3 (38 enodes) 115.929 * * [simplify]: Extracting #0: cost 1 inf + 0 115.929 * * [simplify]: Extracting #1: cost 8 inf + 0 115.929 * * [simplify]: Extracting #2: cost 14 inf + 1 115.929 * * [simplify]: Extracting #3: cost 17 inf + 1 115.930 * * [simplify]: Extracting #4: cost 16 inf + 2 115.930 * * [simplify]: Extracting #5: cost 10 inf + 1030 115.930 * * [simplify]: Extracting #6: cost 1 inf + 3133 115.930 * * [simplify]: Extracting #7: cost 0 inf + 3384 115.931 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 115.931 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 115.931 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 115.931 * * [simplify]: iters left: 4 (5 enodes) 115.933 * * [simplify]: iters left: 3 (17 enodes) 115.936 * * [simplify]: iters left: 2 (19 enodes) 115.940 * * [simplify]: Extracting #0: cost 1 inf + 0 115.940 * * [simplify]: Extracting #1: cost 4 inf + 0 115.940 * * [simplify]: Extracting #2: cost 5 inf + 1 115.940 * * [simplify]: Extracting #3: cost 7 inf + 1 115.940 * * [simplify]: Extracting #4: cost 0 inf + 950 115.940 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 115.940 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 115.940 * * * * [progress]: [ 565 / 592 ] simplifiying candidate # 115.940 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 115.940 * * [simplify]: iters left: 6 (6 enodes) 115.942 * * [simplify]: iters left: 5 (20 enodes) 115.946 * * [simplify]: iters left: 4 (22 enodes) 115.950 * * [simplify]: Extracting #0: cost 1 inf + 0 115.950 * * [simplify]: Extracting #1: cost 4 inf + 0 115.950 * * [simplify]: Extracting #2: cost 5 inf + 1 115.950 * * [simplify]: Extracting #3: cost 7 inf + 1 115.950 * * [simplify]: Extracting #4: cost 9 inf + 1 115.950 * * [simplify]: Extracting #5: cost 8 inf + 2 115.950 * * [simplify]: Extracting #6: cost 1 inf + 1000 115.950 * * [simplify]: Extracting #7: cost 0 inf + 1212 115.951 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 115.951 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 115.951 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 115.951 * * [simplify]: iters left: 4 (5 enodes) 115.953 * * [simplify]: iters left: 3 (17 enodes) 115.958 * * [simplify]: iters left: 2 (19 enodes) 115.965 * * [simplify]: Extracting #0: cost 1 inf + 0 115.965 * * [simplify]: Extracting #1: cost 4 inf + 0 115.965 * * [simplify]: Extracting #2: cost 5 inf + 1 115.965 * * [simplify]: Extracting #3: cost 7 inf + 1 115.965 * * [simplify]: Extracting #4: cost 0 inf + 790 115.966 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 115.966 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 115.966 * * * * [progress]: [ 566 / 592 ] simplifiying candidate # 115.966 * [simplify]: Simplifying (/ 1 (- 1)) 115.966 * * [simplify]: iters left: 4 (3 enodes) 115.971 * * [simplify]: iters left: 3 (12 enodes) 115.975 * * [simplify]: iters left: 2 (14 enodes) 115.980 * * [simplify]: Extracting #0: cost 1 inf + 0 115.980 * * [simplify]: Extracting #1: cost 0 inf + 1 115.980 * [simplify]: Simplified to -1 115.980 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.981 * [simplify]: Simplifying (/ 1 (acos a)) 115.981 * * [simplify]: iters left: 3 (4 enodes) 115.983 * * [simplify]: iters left: 2 (14 enodes) 115.989 * * [simplify]: iters left: 1 (16 enodes) 115.994 * * [simplify]: Extracting #0: cost 1 inf + 0 115.994 * * [simplify]: Extracting #1: cost 4 inf + 0 115.994 * * [simplify]: Extracting #2: cost 5 inf + 1 115.994 * * [simplify]: Extracting #3: cost 3 inf + 93 115.994 * * [simplify]: Extracting #4: cost 1 inf + 316 115.995 * * [simplify]: Extracting #5: cost 0 inf + 448 115.995 * [simplify]: Simplified to (/ 1 (acos a)) 115.995 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 115.995 * * * * [progress]: [ 567 / 592 ] simplifiying candidate # 115.995 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 115.995 * * [simplify]: iters left: 6 (6 enodes) 115.999 * * [simplify]: iters left: 5 (22 enodes) 116.009 * * [simplify]: iters left: 4 (26 enodes) 116.018 * * [simplify]: Extracting #0: cost 1 inf + 0 116.018 * * [simplify]: Extracting #1: cost 6 inf + 0 116.018 * * [simplify]: Extracting #2: cost 9 inf + 1 116.018 * * [simplify]: Extracting #3: cost 11 inf + 1 116.019 * * [simplify]: Extracting #4: cost 8 inf + 184 116.019 * * [simplify]: Extracting #5: cost 2 inf + 1413 116.019 * * [simplify]: Extracting #6: cost 0 inf + 1876 116.020 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 116.020 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 116.020 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 116.020 * * [simplify]: iters left: 6 (6 enodes) 116.024 * * [simplify]: iters left: 5 (20 enodes) 116.030 * * [simplify]: iters left: 4 (22 enodes) 116.037 * * [simplify]: Extracting #0: cost 1 inf + 0 116.037 * * [simplify]: Extracting #1: cost 4 inf + 0 116.037 * * [simplify]: Extracting #2: cost 5 inf + 1 116.038 * * [simplify]: Extracting #3: cost 7 inf + 1 116.038 * * [simplify]: Extracting #4: cost 9 inf + 1 116.038 * * [simplify]: Extracting #5: cost 8 inf + 2 116.038 * * [simplify]: Extracting #6: cost 1 inf + 1200 116.038 * * [simplify]: Extracting #7: cost 0 inf + 1452 116.039 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 116.039 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 116.039 * * * * [progress]: [ 568 / 592 ] simplifiying candidate # 116.039 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 116.039 * * [simplify]: iters left: 4 (5 enodes) 116.042 * * [simplify]: iters left: 3 (17 enodes) 116.048 * * [simplify]: iters left: 2 (19 enodes) 116.055 * * [simplify]: Extracting #0: cost 1 inf + 0 116.055 * * [simplify]: Extracting #1: cost 4 inf + 0 116.055 * * [simplify]: Extracting #2: cost 5 inf + 1 116.055 * * [simplify]: Extracting #3: cost 7 inf + 1 116.055 * * [simplify]: Extracting #4: cost 0 inf + 790 116.055 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 116.055 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 116.056 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 116.056 * * [simplify]: iters left: 6 (6 enodes) 116.059 * * [simplify]: iters left: 5 (20 enodes) 116.066 * * [simplify]: iters left: 4 (22 enodes) 116.073 * * [simplify]: Extracting #0: cost 1 inf + 0 116.073 * * [simplify]: Extracting #1: cost 4 inf + 0 116.073 * * [simplify]: Extracting #2: cost 5 inf + 1 116.073 * * [simplify]: Extracting #3: cost 7 inf + 1 116.074 * * [simplify]: Extracting #4: cost 9 inf + 1 116.074 * * [simplify]: Extracting #5: cost 8 inf + 2 116.074 * * [simplify]: Extracting #6: cost 1 inf + 1000 116.074 * * [simplify]: Extracting #7: cost 0 inf + 1212 116.075 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 116.075 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 116.075 * * * * [progress]: [ 569 / 592 ] simplifiying candidate # 116.075 * [simplify]: Simplifying (/ 1 1) 116.075 * * [simplify]: iters left: 2 (2 enodes) 116.077 * * [simplify]: iters left: 1 (6 enodes) 116.080 * * [simplify]: Extracting #0: cost 1 inf + 0 116.080 * * [simplify]: Extracting #1: cost 0 inf + 1 116.080 * [simplify]: Simplified to 1 116.080 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 116.080 * [simplify]: Simplifying (/ 1 (- (acos a))) 116.080 * * [simplify]: iters left: 5 (5 enodes) 116.083 * * [simplify]: iters left: 4 (17 enodes) 116.089 * * [simplify]: iters left: 3 (19 enodes) 116.096 * * [simplify]: Extracting #0: cost 1 inf + 0 116.096 * * [simplify]: Extracting #1: cost 4 inf + 0 116.096 * * [simplify]: Extracting #2: cost 5 inf + 1 116.096 * * [simplify]: Extracting #3: cost 7 inf + 1 116.096 * * [simplify]: Extracting #4: cost 0 inf + 790 116.096 * [simplify]: Simplified to (/ 1 (- (acos a))) 116.096 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 116.096 * * * * [progress]: [ 570 / 592 ] simplifiying candidate # 116.096 * * * * [progress]: [ 571 / 592 ] simplifiying candidate # 116.097 * * * * [progress]: [ 572 / 592 ] simplifiying candidate # 116.097 * * * * [progress]: [ 573 / 592 ] simplifiying candidate # 116.097 * [simplify]: Simplifying (cbrt (- (acos a))) 116.097 * * [simplify]: iters left: 4 (4 enodes) 116.099 * * [simplify]: iters left: 3 (12 enodes) 116.102 * * [simplify]: Extracting #0: cost 1 inf + 0 116.102 * * [simplify]: Extracting #1: cost 3 inf + 0 116.102 * * [simplify]: Extracting #2: cost 5 inf + 0 116.102 * * [simplify]: Extracting #3: cost 7 inf + 0 116.102 * * [simplify]: Extracting #4: cost 6 inf + 1 116.102 * * [simplify]: Extracting #5: cost 0 inf + 867 116.103 * [simplify]: Simplified to (cbrt (- (acos a))) 116.103 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 116.103 * * * * [progress]: [ 574 / 592 ] simplifiying candidate # 116.103 * [simplify]: Simplifying (sqrt (- (acos a))) 116.103 * * [simplify]: iters left: 4 (4 enodes) 116.105 * * [simplify]: iters left: 3 (12 enodes) 116.108 * * [simplify]: Extracting #0: cost 1 inf + 0 116.108 * * [simplify]: Extracting #1: cost 3 inf + 0 116.108 * * [simplify]: Extracting #2: cost 5 inf + 0 116.108 * * [simplify]: Extracting #3: cost 7 inf + 0 116.109 * * [simplify]: Extracting #4: cost 6 inf + 1 116.109 * * [simplify]: Extracting #5: cost 0 inf + 787 116.109 * [simplify]: Simplified to (sqrt (- (acos a))) 116.109 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 116.109 * * * * [progress]: [ 575 / 592 ] simplifiying candidate # 116.109 * [simplify]: Simplifying (- (acos a)) 116.109 * * [simplify]: iters left: 3 (3 enodes) 116.111 * * [simplify]: iters left: 2 (9 enodes) 116.113 * * [simplify]: Extracting #0: cost 1 inf + 0 116.113 * * [simplify]: Extracting #1: cost 3 inf + 0 116.113 * * [simplify]: Extracting #2: cost 5 inf + 0 116.114 * * [simplify]: Extracting #3: cost 4 inf + 1 116.114 * * [simplify]: Extracting #4: cost 0 inf + 445 116.114 * [simplify]: Simplified to (- (acos a)) 116.114 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 116.114 * * * * [progress]: [ 576 / 592 ] simplifiying candidate # 116.114 * [simplify]: Simplifying (acos a) 116.114 * * [simplify]: iters left: 1 (2 enodes) 116.115 * * [simplify]: Extracting #0: cost 1 inf + 0 116.115 * * [simplify]: Extracting #1: cost 3 inf + 0 116.115 * * [simplify]: Extracting #2: cost 2 inf + 1 116.115 * * [simplify]: Extracting #3: cost 0 inf + 183 116.115 * [simplify]: Simplified to (acos a) 116.116 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 116.116 * * * * [progress]: [ 577 / 592 ] simplifiying candidate # 116.116 * [simplify]: Simplifying (cbrt (acos a)) 116.116 * * [simplify]: iters left: 2 (3 enodes) 116.117 * * [simplify]: iters left: 1 (9 enodes) 116.120 * * [simplify]: Extracting #0: cost 1 inf + 0 116.120 * * [simplify]: Extracting #1: cost 3 inf + 0 116.120 * * [simplify]: Extracting #2: cost 5 inf + 0 116.120 * * [simplify]: Extracting #3: cost 4 inf + 1 116.120 * * [simplify]: Extracting #4: cost 0 inf + 525 116.120 * [simplify]: Simplified to (cbrt (acos a)) 116.120 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 116.121 * * * * [progress]: [ 578 / 592 ] simplifiying candidate # 116.121 * [simplify]: Simplifying (sqrt (acos a)) 116.121 * * [simplify]: iters left: 2 (3 enodes) 116.122 * * [simplify]: iters left: 1 (9 enodes) 116.125 * * [simplify]: Extracting #0: cost 1 inf + 0 116.125 * * [simplify]: Extracting #1: cost 3 inf + 0 116.125 * * [simplify]: Extracting #2: cost 5 inf + 0 116.125 * * [simplify]: Extracting #3: cost 4 inf + 1 116.125 * * [simplify]: Extracting #4: cost 0 inf + 445 116.125 * [simplify]: Simplified to (sqrt (acos a)) 116.125 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 116.126 * * * * [progress]: [ 579 / 592 ] simplifiying candidate # 116.126 * [simplify]: Simplifying (acos a) 116.126 * * [simplify]: iters left: 1 (2 enodes) 116.127 * * [simplify]: Extracting #0: cost 1 inf + 0 116.127 * * [simplify]: Extracting #1: cost 3 inf + 0 116.127 * * [simplify]: Extracting #2: cost 2 inf + 1 116.127 * * [simplify]: Extracting #3: cost 0 inf + 183 116.127 * [simplify]: Simplified to (acos a) 116.127 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 116.127 * * * * [progress]: [ 580 / 592 ] simplifiying candidate # 116.127 * [simplify]: Simplifying (- (cbrt (acos a))) 116.128 * * [simplify]: iters left: 4 (4 enodes) 116.129 * * [simplify]: iters left: 3 (12 enodes) 116.132 * * [simplify]: Extracting #0: cost 1 inf + 0 116.132 * * [simplify]: Extracting #1: cost 3 inf + 0 116.132 * * [simplify]: Extracting #2: cost 5 inf + 0 116.132 * * [simplify]: Extracting #3: cost 7 inf + 0 116.133 * * [simplify]: Extracting #4: cost 6 inf + 1 116.133 * * [simplify]: Extracting #5: cost 0 inf + 947 116.133 * [simplify]: Simplified to (- (cbrt (acos a))) 116.133 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 116.133 * * * * [progress]: [ 581 / 592 ] simplifiying candidate # 116.133 * [simplify]: Simplifying (- (sqrt (acos a))) 116.133 * * [simplify]: iters left: 4 (4 enodes) 116.135 * * [simplify]: iters left: 3 (12 enodes) 116.138 * * [simplify]: Extracting #0: cost 1 inf + 0 116.138 * * [simplify]: Extracting #1: cost 3 inf + 0 116.138 * * [simplify]: Extracting #2: cost 5 inf + 0 116.138 * * [simplify]: Extracting #3: cost 7 inf + 0 116.139 * * [simplify]: Extracting #4: cost 6 inf + 1 116.139 * * [simplify]: Extracting #5: cost 0 inf + 787 116.139 * [simplify]: Simplified to (- (sqrt (acos a))) 116.139 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 116.139 * * * * [progress]: [ 582 / 592 ] simplifiying candidate # 116.139 * [simplify]: Simplifying (- (acos a)) 116.139 * * [simplify]: iters left: 3 (3 enodes) 116.141 * * [simplify]: iters left: 2 (9 enodes) 116.143 * * [simplify]: Extracting #0: cost 1 inf + 0 116.143 * * [simplify]: Extracting #1: cost 3 inf + 0 116.143 * * [simplify]: Extracting #2: cost 5 inf + 0 116.143 * * [simplify]: Extracting #3: cost 4 inf + 1 116.143 * * [simplify]: Extracting #4: cost 0 inf + 445 116.143 * [simplify]: Simplified to (- (acos a)) 116.144 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 116.144 * * * * [progress]: [ 583 / 592 ] simplifiying candidate # 116.144 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 116.144 * * [simplify]: iters left: 3 (3 enodes) 116.151 * * [simplify]: iters left: 2 (11 enodes) 116.155 * * [simplify]: iters left: 1 (13 enodes) 116.158 * * [simplify]: Extracting #0: cost 1 inf + 0 116.159 * * [simplify]: Extracting #1: cost 0 inf + 1 116.159 * [simplify]: Simplified to 1 116.159 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 116.159 * * * * [progress]: [ 584 / 592 ] simplifiying candidate # 116.159 * [simplify]: Simplifying (sqrt 1) 116.159 * * [simplify]: iters left: 1 (2 enodes) 116.163 * * [simplify]: Extracting #0: cost 1 inf + 0 116.163 * * [simplify]: Extracting #1: cost 0 inf + 1 116.163 * [simplify]: Simplified to 1 116.163 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 116.163 * * * * [progress]: [ 585 / 592 ] simplifiying candidate # 116.163 * * * * [progress]: [ 586 / 592 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 116.163 * * * * [progress]: [ 587 / 592 ] simplifiying candidate # 116.164 * [simplify]: Simplifying (* -1 (/ a (acos a))) 116.164 * * [simplify]: iters left: 5 (5 enodes) 116.167 * * [simplify]: iters left: 4 (19 enodes) 116.173 * * [simplify]: iters left: 3 (26 enodes) 116.181 * * [simplify]: iters left: 2 (30 enodes) 116.190 * * [simplify]: iters left: 1 (34 enodes) 116.196 * * [simplify]: Extracting #0: cost 1 inf + 0 116.196 * * [simplify]: Extracting #1: cost 10 inf + 0 116.196 * * [simplify]: Extracting #2: cost 8 inf + 738 116.196 * * [simplify]: Extracting #3: cost 2 inf + 1396 116.196 * * [simplify]: Extracting #4: cost 0 inf + 1660 116.197 * [simplify]: Simplified to (- (/ a (acos a))) 116.197 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 116.197 * * * * [progress]: [ 588 / 592 ] simplifiying candidate # 116.197 * [simplify]: Simplifying (* -1 (/ a (acos a))) 116.197 * * [simplify]: iters left: 5 (5 enodes) 116.199 * * [simplify]: iters left: 4 (19 enodes) 116.202 * * [simplify]: iters left: 3 (26 enodes) 116.206 * * [simplify]: iters left: 2 (30 enodes) 116.211 * * [simplify]: iters left: 1 (34 enodes) 116.216 * * [simplify]: Extracting #0: cost 1 inf + 0 116.216 * * [simplify]: Extracting #1: cost 10 inf + 0 116.216 * * [simplify]: Extracting #2: cost 8 inf + 738 116.217 * * [simplify]: Extracting #3: cost 2 inf + 1396 116.217 * * [simplify]: Extracting #4: cost 0 inf + 1660 116.217 * [simplify]: Simplified to (- (/ a (acos a))) 116.217 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 116.217 * * * * [progress]: [ 589 / 592 ] simplifiying candidate # 116.217 * [simplify]: Simplifying (* -1 (/ a (acos a))) 116.217 * * [simplify]: iters left: 5 (5 enodes) 116.219 * * [simplify]: iters left: 4 (19 enodes) 116.223 * * [simplify]: iters left: 3 (26 enodes) 116.230 * * [simplify]: iters left: 2 (30 enodes) 116.238 * * [simplify]: iters left: 1 (34 enodes) 116.249 * * [simplify]: Extracting #0: cost 1 inf + 0 116.249 * * [simplify]: Extracting #1: cost 10 inf + 0 116.249 * * [simplify]: Extracting #2: cost 8 inf + 738 116.249 * * [simplify]: Extracting #3: cost 2 inf + 1396 116.250 * * [simplify]: Extracting #4: cost 0 inf + 1660 116.250 * [simplify]: Simplified to (- (/ a (acos a))) 116.251 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 116.251 * * * * [progress]: [ 590 / 592 ] simplifiying candidate # 116.251 * [simplify]: Simplifying (/ -1 (acos a)) 116.251 * * [simplify]: iters left: 3 (4 enodes) 116.254 * * [simplify]: iters left: 2 (12 enodes) 116.258 * * [simplify]: Extracting #0: cost 1 inf + 0 116.258 * * [simplify]: Extracting #1: cost 4 inf + 0 116.258 * * [simplify]: Extracting #2: cost 5 inf + 1 116.258 * * [simplify]: Extracting #3: cost 4 inf + 2 116.258 * * [simplify]: Extracting #4: cost 0 inf + 448 116.258 * [simplify]: Simplified to (/ -1 (acos a)) 116.258 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 116.258 * * * * [progress]: [ 591 / 592 ] simplifiying candidate # 116.259 * [simplify]: Simplifying (/ -1 (acos a)) 116.259 * * [simplify]: iters left: 3 (4 enodes) 116.261 * * [simplify]: iters left: 2 (12 enodes) 116.263 * * [simplify]: Extracting #0: cost 1 inf + 0 116.263 * * [simplify]: Extracting #1: cost 4 inf + 0 116.263 * * [simplify]: Extracting #2: cost 5 inf + 1 116.263 * * [simplify]: Extracting #3: cost 4 inf + 2 116.263 * * [simplify]: Extracting #4: cost 0 inf + 448 116.263 * [simplify]: Simplified to (/ -1 (acos a)) 116.264 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 116.264 * * * * [progress]: [ 592 / 592 ] simplifiying candidate # 116.264 * [simplify]: Simplifying (/ -1 (acos a)) 116.264 * * [simplify]: iters left: 3 (4 enodes) 116.265 * * [simplify]: iters left: 2 (12 enodes) 116.267 * * [simplify]: Extracting #0: cost 1 inf + 0 116.267 * * [simplify]: Extracting #1: cost 4 inf + 0 116.268 * * [simplify]: Extracting #2: cost 5 inf + 1 116.268 * * [simplify]: Extracting #3: cost 4 inf + 2 116.268 * * [simplify]: Extracting #4: cost 0 inf + 448 116.268 * [simplify]: Simplified to (/ -1 (acos a)) 116.268 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 116.269 * * * [progress]: adding candidates to table 120.350 * * [progress]: iteration 4 / 4 120.350 * * * [progress]: picking best candidate 120.367 * * * * [pick]: Picked # 120.367 * * * [progress]: localizing error 120.397 * * * [progress]: generating rewritten candidates 120.397 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 1 1) 120.424 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1) 120.462 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 120.524 * * * * [progress]: [ 4 / 4 ] rewriting at (2) 120.559 * * * [progress]: generating series expansions 120.559 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 1 1) 120.559 * [backup-simplify]: Simplify (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) into (/ 1 (pow (acos a) 2)) 120.560 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in (a) around 0 120.560 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 120.560 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 120.560 * [taylor]: Taking taylor expansion of (acos a) in a 120.560 * [backup-simplify]: Simplify (acos a) into (acos a) 120.560 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 120.560 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 120.560 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos a) 2)) in a 120.560 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 120.560 * [taylor]: Taking taylor expansion of (acos a) in a 120.560 * [backup-simplify]: Simplify (acos a) into (acos a) 120.560 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 120.560 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 120.561 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 120.561 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 120.561 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))))) into 0 120.561 * [backup-simplify]: Simplify 0 into 0 120.562 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 120.562 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos a) 2)) (/ 0 (pow (acos a) 2))) (* 0 (/ 0 (pow (acos a) 2))))) into 0 120.562 * [backup-simplify]: Simplify 0 into 0 120.564 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 120.564 * [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 0 120.564 * [backup-simplify]: Simplify 0 into 0 120.566 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 120.566 * [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 0 120.566 * [backup-simplify]: Simplify 0 into 0 120.568 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 120.569 * [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 0 120.569 * [backup-simplify]: Simplify 0 into 0 120.571 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 120.572 * [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 0 120.572 * [backup-simplify]: Simplify 0 into 0 120.572 * [backup-simplify]: Simplify (/ 1 (pow (acos a) 2)) into (/ 1 (pow (acos a) 2)) 120.572 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) into (/ 1 (pow (acos (/ 1 a)) 2)) 120.572 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in (a) around 0 120.572 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 120.572 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 120.573 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.573 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.573 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 120.573 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 120.573 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ 1 a)) 2)) in a 120.573 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 120.573 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.573 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.573 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 120.573 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 120.573 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 a)) 2)) into (/ 1 (pow (acos (/ 1 a)) 2)) 120.574 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 120.574 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 120.574 * [backup-simplify]: Simplify 0 into 0 120.575 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 120.575 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ 1 a)) 2)) (/ 0 (pow (acos (/ 1 a)) 2))) (* 0 (/ 0 (pow (acos (/ 1 a)) 2))))) into 0 120.575 * [backup-simplify]: Simplify 0 into 0 120.577 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 120.577 * [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 0 120.577 * [backup-simplify]: Simplify 0 into 0 120.579 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 120.579 * [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 0 120.579 * [backup-simplify]: Simplify 0 into 0 120.581 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 120.582 * [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 0 120.582 * [backup-simplify]: Simplify 0 into 0 120.584 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 120.585 * [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 0 120.585 * [backup-simplify]: Simplify 0 into 0 120.585 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ 1 (/ 1 a))) 2)) into (/ 1 (pow (acos a) 2)) 120.585 * [backup-simplify]: Simplify (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ 1 (pow (acos (/ -1 a)) 2)) 120.585 * [approximate]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in (a) around 0 120.586 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 120.586 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 120.586 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.586 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.586 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 120.586 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 120.586 * [taylor]: Taking taylor expansion of (/ 1 (pow (acos (/ -1 a)) 2)) in a 120.586 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 120.586 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.586 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.586 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 120.586 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 120.587 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 a)) 2)) into (/ 1 (pow (acos (/ -1 a)) 2)) 120.587 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 120.587 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 120.587 * [backup-simplify]: Simplify 0 into 0 120.588 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 120.588 * [backup-simplify]: Simplify (- (+ (* (/ 1 (pow (acos (/ -1 a)) 2)) (/ 0 (pow (acos (/ -1 a)) 2))) (* 0 (/ 0 (pow (acos (/ -1 a)) 2))))) into 0 120.588 * [backup-simplify]: Simplify 0 into 0 120.590 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 120.590 * [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 0 120.590 * [backup-simplify]: Simplify 0 into 0 120.592 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 120.592 * [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 0 120.592 * [backup-simplify]: Simplify 0 into 0 120.594 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 120.595 * [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 0 120.595 * [backup-simplify]: Simplify 0 into 0 120.597 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 120.598 * [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 0 120.598 * [backup-simplify]: Simplify 0 into 0 120.598 * [backup-simplify]: Simplify (/ 1 (pow (acos (/ -1 (/ 1 (- a)))) 2)) into (/ 1 (pow (acos a) 2)) 120.598 * * * * [progress]: [ 2 / 4 ] generating series at (2 1) 120.599 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) into (/ (cbrt -1) (acos a)) 120.599 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in (a) around 0 120.599 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 120.599 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.599 * [taylor]: Taking taylor expansion of -1 in a 120.599 * [backup-simplify]: Simplify -1 into -1 120.600 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.600 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.600 * [taylor]: Taking taylor expansion of (acos a) in a 120.600 * [backup-simplify]: Simplify (acos a) into (acos a) 120.601 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 120.601 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos a)) in a 120.601 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.601 * [taylor]: Taking taylor expansion of -1 in a 120.601 * [backup-simplify]: Simplify -1 into -1 120.601 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.602 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.602 * [taylor]: Taking taylor expansion of (acos a) in a 120.602 * [backup-simplify]: Simplify (acos a) into (acos a) 120.602 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 120.603 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 120.603 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 120.603 * [backup-simplify]: Simplify 0 into 0 120.604 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.605 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 120.605 * [backup-simplify]: Simplify 0 into 0 120.606 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.607 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 120.607 * [backup-simplify]: Simplify 0 into 0 120.608 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.608 * [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 0 120.608 * [backup-simplify]: Simplify 0 into 0 120.609 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.610 * [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 0 120.610 * [backup-simplify]: Simplify 0 into 0 120.611 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.612 * [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 0 120.612 * [backup-simplify]: Simplify 0 into 0 120.612 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 120.613 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a)))))) into (/ (cbrt -1) (acos (/ 1 a))) 120.613 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in (a) around 0 120.613 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 120.613 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.613 * [taylor]: Taking taylor expansion of -1 in a 120.613 * [backup-simplify]: Simplify -1 into -1 120.613 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.614 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.614 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.614 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.614 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 120.614 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ 1 a))) in a 120.614 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.614 * [taylor]: Taking taylor expansion of -1 in a 120.614 * [backup-simplify]: Simplify -1 into -1 120.615 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.615 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.615 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.615 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.615 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 120.616 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 120.616 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 120.616 * [backup-simplify]: Simplify 0 into 0 120.617 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.618 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 120.618 * [backup-simplify]: Simplify 0 into 0 120.619 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.619 * [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 0 120.619 * [backup-simplify]: Simplify 0 into 0 120.621 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.621 * [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 0 120.621 * [backup-simplify]: Simplify 0 into 0 120.622 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.623 * [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 0 120.623 * [backup-simplify]: Simplify 0 into 0 120.624 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.625 * [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 0 120.625 * [backup-simplify]: Simplify 0 into 0 120.625 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) into (/ (cbrt -1) (acos a)) 120.625 * [backup-simplify]: Simplify (cbrt (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a))))))) into (/ (cbrt -1) (acos (/ -1 a))) 120.625 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in (a) around 0 120.625 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 120.625 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.625 * [taylor]: Taking taylor expansion of -1 in a 120.625 * [backup-simplify]: Simplify -1 into -1 120.626 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.626 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.626 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.626 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.633 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 120.633 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (acos (/ -1 a))) in a 120.633 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.633 * [taylor]: Taking taylor expansion of -1 in a 120.633 * [backup-simplify]: Simplify -1 into -1 120.634 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.635 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.635 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.635 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.636 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 120.636 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 120.637 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 120.637 * [backup-simplify]: Simplify 0 into 0 120.639 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.640 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 120.640 * [backup-simplify]: Simplify 0 into 0 120.642 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.643 * [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 0 120.643 * [backup-simplify]: Simplify 0 into 0 120.645 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.646 * [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 0 120.647 * [backup-simplify]: Simplify 0 into 0 120.648 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.649 * [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 0 120.649 * [backup-simplify]: Simplify 0 into 0 120.652 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.653 * [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 0 120.653 * [backup-simplify]: Simplify 0 into 0 120.654 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 (/ 1 (- a))))) into (/ (cbrt -1) (acos a)) 120.654 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 120.654 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) into (/ -1 (pow (acos a) 3)) 120.654 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in (a) around 0 120.654 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 120.654 * [taylor]: Taking taylor expansion of -1 in a 120.654 * [backup-simplify]: Simplify -1 into -1 120.654 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 120.654 * [taylor]: Taking taylor expansion of (acos a) in a 120.654 * [backup-simplify]: Simplify (acos a) into (acos a) 120.654 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 120.654 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 120.655 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 120.655 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos a) 3)) in a 120.655 * [taylor]: Taking taylor expansion of -1 in a 120.655 * [backup-simplify]: Simplify -1 into -1 120.655 * [taylor]: Taking taylor expansion of (pow (acos a) 3) in a 120.655 * [taylor]: Taking taylor expansion of (acos a) in a 120.655 * [backup-simplify]: Simplify (acos a) into (acos a) 120.655 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 120.655 * [backup-simplify]: Simplify (* (acos a) (pow (acos a) 2)) into (pow (acos a) 3) 120.655 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 120.656 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 120.656 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 120.656 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (pow (acos a) 2))) into 0 120.656 * [backup-simplify]: Simplify (- (/ 0 (pow (acos a) 3)) (+ (* (/ -1 (pow (acos a) 3)) (/ 0 (pow (acos a) 3))))) into 0 120.656 * [backup-simplify]: Simplify 0 into 0 120.657 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 120.658 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))) into 0 120.658 * [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 0 120.658 * [backup-simplify]: Simplify 0 into 0 120.659 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 120.660 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))) into 0 120.660 * [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 0 120.660 * [backup-simplify]: Simplify 0 into 0 120.662 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 120.663 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))) into 0 120.664 * [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 0 120.664 * [backup-simplify]: Simplify 0 into 0 120.666 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 120.667 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2))))))) into 0 120.668 * [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 0 120.668 * [backup-simplify]: Simplify 0 into 0 120.670 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 120.672 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos a) 2)))))))) into 0 120.673 * [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 0 120.673 * [backup-simplify]: Simplify 0 into 0 120.673 * [backup-simplify]: Simplify (/ -1 (pow (acos a) 3)) into (/ -1 (pow (acos a) 3)) 120.674 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 a)))) (/ 1 (- (acos (/ 1 a))))) (/ 1 (- (acos (/ 1 a))))) into (/ -1 (pow (acos (/ 1 a)) 3)) 120.674 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in (a) around 0 120.674 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 120.674 * [taylor]: Taking taylor expansion of -1 in a 120.674 * [backup-simplify]: Simplify -1 into -1 120.674 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 120.674 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.674 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.674 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 120.674 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 120.674 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 120.674 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ 1 a)) 3)) in a 120.675 * [taylor]: Taking taylor expansion of -1 in a 120.675 * [backup-simplify]: Simplify -1 into -1 120.675 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 3) in a 120.675 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.675 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.675 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 120.675 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (pow (acos (/ 1 a)) 2)) into (pow (acos (/ 1 a)) 3) 120.675 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 120.675 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 a)) 3)) into (/ -1 (pow (acos (/ 1 a)) 3)) 120.675 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 120.676 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (pow (acos (/ 1 a)) 2))) into 0 120.676 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ 1 a)) 3)) (+ (* (/ -1 (pow (acos (/ 1 a)) 3)) (/ 0 (pow (acos (/ 1 a)) 3))))) into 0 120.676 * [backup-simplify]: Simplify 0 into 0 120.677 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 120.678 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))) into 0 120.678 * [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 0 120.678 * [backup-simplify]: Simplify 0 into 0 120.679 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 120.680 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))) into 0 120.681 * [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 0 120.681 * [backup-simplify]: Simplify 0 into 0 120.682 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 120.684 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))) into 0 120.685 * [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 0 120.685 * [backup-simplify]: Simplify 0 into 0 120.686 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 120.688 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2))))))) into 0 120.689 * [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 0 120.689 * [backup-simplify]: Simplify 0 into 0 120.691 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 120.694 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ 1 a)) 2)))))))) into 0 120.695 * [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 0 120.695 * [backup-simplify]: Simplify 0 into 0 120.695 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ 1 (/ 1 a))) 3)) into (/ -1 (pow (acos a) 3)) 120.695 * [backup-simplify]: Simplify (* (* (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (- (acos (/ 1 (- a)))))) (/ 1 (- (acos (/ 1 (- a)))))) into (/ -1 (pow (acos (/ -1 a)) 3)) 120.695 * [approximate]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in (a) around 0 120.695 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 120.695 * [taylor]: Taking taylor expansion of -1 in a 120.695 * [backup-simplify]: Simplify -1 into -1 120.695 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 120.695 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.696 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.696 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 120.696 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 120.696 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 120.696 * [taylor]: Taking taylor expansion of (/ -1 (pow (acos (/ -1 a)) 3)) in a 120.696 * [taylor]: Taking taylor expansion of -1 in a 120.696 * [backup-simplify]: Simplify -1 into -1 120.696 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 3) in a 120.696 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.696 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.696 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 120.696 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 3) 120.697 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 120.697 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 a)) 3)) into (/ -1 (pow (acos (/ -1 a)) 3)) 120.697 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 120.697 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 120.698 * [backup-simplify]: Simplify (- (/ 0 (pow (acos (/ -1 a)) 3)) (+ (* (/ -1 (pow (acos (/ -1 a)) 3)) (/ 0 (pow (acos (/ -1 a)) 3))))) into 0 120.698 * [backup-simplify]: Simplify 0 into 0 120.699 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 120.699 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 120.700 * [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 0 120.700 * [backup-simplify]: Simplify 0 into 0 120.701 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 120.702 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 120.703 * [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 0 120.703 * [backup-simplify]: Simplify 0 into 0 120.704 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 120.705 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 120.706 * [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 0 120.706 * [backup-simplify]: Simplify 0 into 0 120.707 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 120.708 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 120.708 * [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 0 120.709 * [backup-simplify]: Simplify 0 into 0 120.710 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 120.712 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 120.712 * [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 0 120.712 * [backup-simplify]: Simplify 0 into 0 120.713 * [backup-simplify]: Simplify (/ -1 (pow (acos (/ -1 (/ 1 (- a)))) 3)) into (/ -1 (pow (acos a) 3)) 120.713 * * * * [progress]: [ 4 / 4 ] generating series at (2) 120.713 * [backup-simplify]: Simplify (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) into (/ (* (cbrt -1) a) (acos a)) 120.713 * [approximate]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in (a) around 0 120.713 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 120.713 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 120.713 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.713 * [taylor]: Taking taylor expansion of -1 in a 120.713 * [backup-simplify]: Simplify -1 into -1 120.713 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.714 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.714 * [taylor]: Taking taylor expansion of a in a 120.714 * [backup-simplify]: Simplify 0 into 0 120.714 * [backup-simplify]: Simplify 1 into 1 120.714 * [taylor]: Taking taylor expansion of (acos a) in a 120.714 * [backup-simplify]: Simplify (acos a) into (acos a) 120.715 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 120.716 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 120.716 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 120.716 * [taylor]: Taking taylor expansion of (/ (* (cbrt -1) a) (acos a)) in a 120.716 * [taylor]: Taking taylor expansion of (* (cbrt -1) a) in a 120.716 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.716 * [taylor]: Taking taylor expansion of -1 in a 120.716 * [backup-simplify]: Simplify -1 into -1 120.717 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.717 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.717 * [taylor]: Taking taylor expansion of a in a 120.717 * [backup-simplify]: Simplify 0 into 0 120.717 * [backup-simplify]: Simplify 1 into 1 120.717 * [taylor]: Taking taylor expansion of (acos a) in a 120.717 * [backup-simplify]: Simplify (acos a) into (acos a) 120.718 * [backup-simplify]: Simplify (* (cbrt -1) 0) into 0 120.719 * [backup-simplify]: Simplify (+ (* (cbrt -1) 1) (* 0 0)) into (cbrt -1) 120.719 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 120.720 * [backup-simplify]: Simplify (/ (cbrt -1) (acos a)) into (/ (cbrt -1) (acos a)) 120.721 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.722 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 1) (* 0 0))) into 0 120.722 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))))) into 0 120.722 * [backup-simplify]: Simplify 0 into 0 120.723 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.724 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 120.725 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 120.725 * [backup-simplify]: Simplify 0 into 0 120.726 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.727 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 120.728 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ (cbrt -1) (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 120.728 * [backup-simplify]: Simplify 0 into 0 120.729 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.730 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 120.730 * [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 0 120.730 * [backup-simplify]: Simplify 0 into 0 120.732 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.733 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 120.735 * [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 0 120.735 * [backup-simplify]: Simplify 0 into 0 120.736 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.739 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 120.740 * [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 0 120.740 * [backup-simplify]: Simplify 0 into 0 120.741 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos a)) a) into (/ (* (cbrt -1) a) (acos a)) 120.741 * [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)))) 120.741 * [approximate]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in (a) around 0 120.741 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 120.741 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.741 * [taylor]: Taking taylor expansion of -1 in a 120.741 * [backup-simplify]: Simplify -1 into -1 120.742 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.743 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.743 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 120.743 * [taylor]: Taking taylor expansion of a in a 120.743 * [backup-simplify]: Simplify 0 into 0 120.743 * [backup-simplify]: Simplify 1 into 1 120.743 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.743 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.743 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 120.744 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 120.744 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 120.744 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ 1 a)))) in a 120.744 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.744 * [taylor]: Taking taylor expansion of -1 in a 120.744 * [backup-simplify]: Simplify -1 into -1 120.745 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.746 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.746 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 120.746 * [taylor]: Taking taylor expansion of a in a 120.746 * [backup-simplify]: Simplify 0 into 0 120.746 * [backup-simplify]: Simplify 1 into 1 120.746 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 120.746 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 120.746 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 120.747 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 120.747 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 120.748 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ 1 a))) into (/ (cbrt -1) (acos (/ 1 a))) 120.749 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 120.750 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 120.750 * [backup-simplify]: Simplify 0 into 0 120.751 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.753 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 120.754 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ (cbrt -1) (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 120.754 * [backup-simplify]: Simplify 0 into 0 120.756 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.758 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 120.759 * [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 0 120.759 * [backup-simplify]: Simplify 0 into 0 120.761 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.763 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 120.764 * [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 0 120.765 * [backup-simplify]: Simplify 0 into 0 120.766 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.769 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 120.770 * [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 0 120.770 * [backup-simplify]: Simplify 0 into 0 120.772 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.775 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 120.777 * [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 0 120.777 * [backup-simplify]: Simplify 0 into 0 120.777 * [backup-simplify]: Simplify (* (/ (cbrt -1) (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (/ (* (cbrt -1) a) (acos a)) 120.778 * [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))))) 120.778 * [approximate]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in (a) around 0 120.778 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 120.778 * [taylor]: Taking taylor expansion of -1 in a 120.778 * [backup-simplify]: Simplify -1 into -1 120.778 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 120.778 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.778 * [taylor]: Taking taylor expansion of -1 in a 120.778 * [backup-simplify]: Simplify -1 into -1 120.779 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.780 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.780 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 120.780 * [taylor]: Taking taylor expansion of a in a 120.780 * [backup-simplify]: Simplify 0 into 0 120.780 * [backup-simplify]: Simplify 1 into 1 120.780 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.780 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.780 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 120.783 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 120.784 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 120.784 * [taylor]: Taking taylor expansion of (* -1 (/ (cbrt -1) (* a (acos (/ -1 a))))) in a 120.784 * [taylor]: Taking taylor expansion of -1 in a 120.784 * [backup-simplify]: Simplify -1 into -1 120.784 * [taylor]: Taking taylor expansion of (/ (cbrt -1) (* a (acos (/ -1 a)))) in a 120.784 * [taylor]: Taking taylor expansion of (cbrt -1) in a 120.784 * [taylor]: Taking taylor expansion of -1 in a 120.784 * [backup-simplify]: Simplify -1 into -1 120.785 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 120.786 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 120.786 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 120.786 * [taylor]: Taking taylor expansion of a in a 120.786 * [backup-simplify]: Simplify 0 into 0 120.786 * [backup-simplify]: Simplify 1 into 1 120.786 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 120.786 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 120.786 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 120.787 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 120.787 * [backup-simplify]: Simplify (/ (cbrt -1) (acos (/ -1 a))) into (/ (cbrt -1) (acos (/ -1 a))) 120.788 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 120.789 * [backup-simplify]: Simplify (* -1 (/ (cbrt -1) (acos (/ -1 a)))) into (* -1 (/ (cbrt -1) (acos (/ -1 a)))) 120.790 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 120.791 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 120.792 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))) into 0 120.792 * [backup-simplify]: Simplify 0 into 0 120.793 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.795 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 120.796 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ (cbrt -1) (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 120.797 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))) into 0 120.797 * [backup-simplify]: Simplify 0 into 0 120.799 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.801 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 120.802 * [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 0 120.804 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))) into 0 120.805 * [backup-simplify]: Simplify 0 into 0 120.807 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.809 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 120.810 * [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 0 120.812 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))) into 0 120.813 * [backup-simplify]: Simplify 0 into 0 120.814 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 120.817 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 120.819 * [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 0 120.821 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a))))))))) into 0 120.821 * [backup-simplify]: Simplify 0 into 0 120.824 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 120.827 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 120.828 * [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 0 120.831 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ (cbrt -1) (acos (/ -1 a)))))))))) into 0 120.831 * [backup-simplify]: Simplify 0 into 0 120.832 * [backup-simplify]: Simplify (* (* -1 (/ (cbrt -1) (acos (/ -1 (/ 1 (- a)))))) (/ 1 (/ 1 (- a)))) into (/ (* (cbrt -1) a) (acos a)) 120.832 * * * [progress]: simplifying candidates 120.832 * * * * [progress]: [ 1 / 463 ] simplifiying candidate # 120.832 * * * * [progress]: [ 2 / 463 ] simplifiying candidate # 120.832 * * * * [progress]: [ 3 / 463 ] simplifiying candidate # 120.833 * [simplify]: Simplifying (- (acos a)) 120.833 * * [simplify]: iters left: 3 (3 enodes) 120.834 * * [simplify]: iters left: 2 (9 enodes) 120.837 * * [simplify]: Extracting #0: cost 1 inf + 0 120.837 * * [simplify]: Extracting #1: cost 3 inf + 0 120.837 * * [simplify]: Extracting #2: cost 5 inf + 0 120.837 * * [simplify]: Extracting #3: cost 4 inf + 1 120.837 * * [simplify]: Extracting #4: cost 0 inf + 445 120.837 * [simplify]: Simplified to (- (acos a)) 120.837 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 120.838 * [simplify]: Simplifying (+ -1 -1) 120.838 * * [simplify]: iters left: 2 (2 enodes) 120.841 * * [simplify]: iters left: 1 (7 enodes) 120.844 * * [simplify]: Extracting #0: cost 1 inf + 0 120.844 * * [simplify]: Extracting #1: cost 0 inf + 1 120.844 * [simplify]: Simplified to -2 120.844 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 120.844 * * * * [progress]: [ 4 / 463 ] simplifiying candidate # 120.844 * [simplify]: Simplifying (- (acos a)) 120.844 * * [simplify]: iters left: 3 (3 enodes) 120.846 * * [simplify]: iters left: 2 (9 enodes) 120.849 * * [simplify]: Extracting #0: cost 1 inf + 0 120.849 * * [simplify]: Extracting #1: cost 3 inf + 0 120.849 * * [simplify]: Extracting #2: cost 5 inf + 0 120.849 * * [simplify]: Extracting #3: cost 4 inf + 1 120.849 * * [simplify]: Extracting #4: cost 0 inf + 445 120.849 * [simplify]: Simplified to (- (acos a)) 120.849 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ -1 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 120.850 * [simplify]: Simplifying (+ -1 (- 1)) 120.850 * * [simplify]: iters left: 4 (4 enodes) 120.857 * * [simplify]: iters left: 3 (17 enodes) 120.862 * * [simplify]: iters left: 2 (19 enodes) 120.868 * * [simplify]: Extracting #0: cost 1 inf + 0 120.868 * * [simplify]: Extracting #1: cost 0 inf + 1 120.868 * [simplify]: Simplified to -2 120.868 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 120.869 * * * * [progress]: [ 5 / 463 ] simplifiying candidate # 120.869 * [simplify]: Simplifying (- (acos a)) 120.869 * * [simplify]: iters left: 3 (3 enodes) 120.870 * * [simplify]: iters left: 2 (9 enodes) 120.873 * * [simplify]: Extracting #0: cost 1 inf + 0 120.873 * * [simplify]: Extracting #1: cost 3 inf + 0 120.873 * * [simplify]: Extracting #2: cost 5 inf + 0 120.873 * * [simplify]: Extracting #3: cost 4 inf + 1 120.873 * * [simplify]: Extracting #4: cost 0 inf + 445 120.873 * [simplify]: Simplified to (- (acos a)) 120.873 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) -1)) (/ 1 (- (acos a))))) (/ 1 a))) 120.873 * [simplify]: Simplifying (+ (- 1) -1) 120.873 * * [simplify]: iters left: 4 (4 enodes) 120.876 * * [simplify]: iters left: 3 (16 enodes) 120.880 * * [simplify]: iters left: 2 (18 enodes) 120.883 * * [simplify]: Extracting #0: cost 1 inf + 0 120.883 * * [simplify]: Extracting #1: cost 0 inf + 1 120.883 * [simplify]: Simplified to -2 120.883 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 120.883 * * * * [progress]: [ 6 / 463 ] simplifiying candidate # 120.883 * [simplify]: Simplifying (- (acos a)) 120.883 * * [simplify]: iters left: 3 (3 enodes) 120.884 * * [simplify]: iters left: 2 (9 enodes) 120.885 * * [simplify]: Extracting #0: cost 1 inf + 0 120.885 * * [simplify]: Extracting #1: cost 3 inf + 0 120.885 * * [simplify]: Extracting #2: cost 5 inf + 0 120.885 * * [simplify]: Extracting #3: cost 4 inf + 1 120.885 * * [simplify]: Extracting #4: cost 0 inf + 445 120.885 * [simplify]: Simplified to (- (acos a)) 120.885 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (+ (- 1) (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 120.886 * [simplify]: Simplifying (+ (- 1) (- 1)) 120.886 * * [simplify]: iters left: 4 (3 enodes) 120.888 * * [simplify]: iters left: 3 (16 enodes) 120.892 * * [simplify]: iters left: 2 (22 enodes) 120.896 * * [simplify]: Extracting #0: cost 1 inf + 0 120.896 * * [simplify]: Extracting #1: cost 0 inf + 1 120.896 * [simplify]: Simplified to -2 120.896 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 120.896 * * * * [progress]: [ 7 / 463 ] simplifiying candidate # 120.896 * [simplify]: Simplifying (/ 1 (- (acos a))) 120.897 * * [simplify]: iters left: 5 (5 enodes) 120.898 * * [simplify]: iters left: 4 (17 enodes) 120.902 * * [simplify]: iters left: 3 (19 enodes) 120.908 * * [simplify]: Extracting #0: cost 1 inf + 0 120.908 * * [simplify]: Extracting #1: cost 4 inf + 0 120.908 * * [simplify]: Extracting #2: cost 5 inf + 1 120.908 * * [simplify]: Extracting #3: cost 7 inf + 1 120.908 * * [simplify]: Extracting #4: cost 0 inf + 790 120.908 * [simplify]: Simplified to (/ 1 (- (acos a))) 120.909 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 120.909 * [simplify]: Simplifying (+ 1 1) 120.909 * * [simplify]: iters left: 2 (2 enodes) 120.912 * * [simplify]: iters left: 1 (9 enodes) 120.915 * * [simplify]: Extracting #0: cost 1 inf + 0 120.915 * * [simplify]: Extracting #1: cost 0 inf + 1 120.915 * [simplify]: Simplified to 2 120.916 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 120.916 * * * * [progress]: [ 8 / 463 ] simplifiying candidate # 120.916 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 120.916 * * [simplify]: iters left: 5 (4 enodes) 120.918 * * [simplify]: iters left: 4 (17 enodes) 120.923 * * [simplify]: iters left: 3 (23 enodes) 120.930 * * [simplify]: Extracting #0: cost 1 inf + 0 120.930 * * [simplify]: Extracting #1: cost 5 inf + 0 120.930 * * [simplify]: Extracting #2: cost 9 inf + 0 120.930 * * [simplify]: Extracting #3: cost 8 inf + 1 120.930 * * [simplify]: Extracting #4: cost 1 inf + 878 120.931 * * [simplify]: Extracting #5: cost 0 inf + 1049 120.931 * [simplify]: Simplified to (* (acos a) (acos a)) 120.931 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) -1) (/ 1 (- (acos a))))) (/ 1 a))) 120.931 * * * * [progress]: [ 9 / 463 ] simplifiying candidate # 120.932 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 120.932 * * [simplify]: iters left: 5 (4 enodes) 120.934 * * [simplify]: iters left: 4 (17 enodes) 120.940 * * [simplify]: iters left: 3 (23 enodes) 120.949 * * [simplify]: Extracting #0: cost 1 inf + 0 120.949 * * [simplify]: Extracting #1: cost 5 inf + 0 120.949 * * [simplify]: Extracting #2: cost 9 inf + 0 120.949 * * [simplify]: Extracting #3: cost 8 inf + 1 120.949 * * [simplify]: Extracting #4: cost 1 inf + 878 120.950 * * [simplify]: Extracting #5: cost 0 inf + 1049 120.950 * [simplify]: Simplified to (* (acos a) (acos a)) 120.950 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (* (acos a) (acos a)) (- 1)) (/ 1 (- (acos a))))) (/ 1 a))) 120.950 * [simplify]: Simplifying (- 1) 120.950 * * [simplify]: iters left: 2 (2 enodes) 120.953 * * [simplify]: iters left: 1 (9 enodes) 120.957 * * [simplify]: Extracting #0: cost 1 inf + 0 120.957 * * [simplify]: Extracting #1: cost 0 inf + 1 120.957 * [simplify]: Simplified to -1 120.957 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (* (- (acos a)) (- (acos a))) -1) (/ 1 (- (acos a))))) (/ 1 a))) 120.957 * * * * [progress]: [ 10 / 463 ] simplifiying candidate # 120.958 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 120.958 * * [simplify]: iters left: 6 (6 enodes) 120.962 * * [simplify]: iters left: 5 (24 enodes) 120.971 * * [simplify]: iters left: 4 (32 enodes) 120.981 * * [simplify]: iters left: 3 (42 enodes) 120.990 * * [simplify]: iters left: 2 (52 enodes) 120.997 * * [simplify]: iters left: 1 (56 enodes) 121.005 * * [simplify]: Extracting #0: cost 1 inf + 0 121.005 * * [simplify]: Extracting #1: cost 6 inf + 0 121.005 * * [simplify]: Extracting #2: cost 11 inf + 1 121.005 * * [simplify]: Extracting #3: cost 14 inf + 1 121.005 * * [simplify]: Extracting #4: cost 13 inf + 2 121.005 * * [simplify]: Extracting #5: cost 8 inf + 578 121.005 * * [simplify]: Extracting #6: cost 2 inf + 1527 121.006 * * [simplify]: Extracting #7: cost 0 inf + 1870 121.006 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 121.006 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (* (acos a) (acos a))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 121.006 * * * * [progress]: [ 11 / 463 ] simplifiying candidate # 121.006 * * * * [progress]: [ 12 / 463 ] simplifiying candidate # 121.006 * [simplify]: Simplifying (/ 1 (- (acos a))) 121.007 * * [simplify]: iters left: 5 (5 enodes) 121.008 * * [simplify]: iters left: 4 (17 enodes) 121.012 * * [simplify]: iters left: 3 (19 enodes) 121.015 * * [simplify]: Extracting #0: cost 1 inf + 0 121.015 * * [simplify]: Extracting #1: cost 4 inf + 0 121.015 * * [simplify]: Extracting #2: cost 5 inf + 1 121.015 * * [simplify]: Extracting #3: cost 7 inf + 1 121.015 * * [simplify]: Extracting #4: cost 0 inf + 790 121.015 * [simplify]: Simplified to (/ 1 (- (acos a))) 121.015 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (+ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 121.015 * * * * [progress]: [ 13 / 463 ] simplifiying candidate # 121.015 * * * * [progress]: [ 14 / 463 ] simplifiying candidate # 121.016 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 121.016 * * [simplify]: iters left: 6 (6 enodes) 121.017 * * [simplify]: iters left: 5 (21 enodes) 121.020 * * [simplify]: iters left: 4 (23 enodes) 121.023 * * [simplify]: Extracting #0: cost 1 inf + 0 121.023 * * [simplify]: Extracting #1: cost 5 inf + 0 121.023 * * [simplify]: Extracting #2: cost 9 inf + 0 121.024 * * [simplify]: Extracting #3: cost 11 inf + 0 121.024 * * [simplify]: Extracting #4: cost 13 inf + 0 121.024 * * [simplify]: Extracting #5: cost 12 inf + 1 121.024 * * [simplify]: Extracting #6: cost 10 inf + 183 121.024 * * [simplify]: Extracting #7: cost 6 inf + 847 121.024 * * [simplify]: Extracting #8: cost 2 inf + 1851 121.024 * * [simplify]: Extracting #9: cost 0 inf + 2373 121.025 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 121.025 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.025 * * * * [progress]: [ 15 / 463 ] simplifiying candidate # 121.025 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) 121.025 * * [simplify]: iters left: 6 (8 enodes) 121.028 * * [simplify]: iters left: 5 (26 enodes) 121.039 * * [simplify]: iters left: 4 (39 enodes) 121.051 * * [simplify]: iters left: 3 (49 enodes) 121.062 * * [simplify]: iters left: 2 (51 enodes) 121.072 * * [simplify]: iters left: 1 (60 enodes) 121.079 * * [simplify]: Extracting #0: cost 1 inf + 0 121.079 * * [simplify]: Extracting #1: cost 6 inf + 0 121.079 * * [simplify]: Extracting #2: cost 9 inf + 1 121.079 * * [simplify]: Extracting #3: cost 11 inf + 1 121.079 * * [simplify]: Extracting #4: cost 13 inf + 1 121.079 * * [simplify]: Extracting #5: cost 12 inf + 2 121.079 * * [simplify]: Extracting #6: cost 10 inf + 184 121.080 * * [simplify]: Extracting #7: cost 5 inf + 1129 121.080 * * [simplify]: Extracting #8: cost 2 inf + 1852 121.080 * * [simplify]: Extracting #9: cost 0 inf + 2374 121.081 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.081 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.081 * * * * [progress]: [ 16 / 463 ] simplifiying candidate # 121.081 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 121.081 * * [simplify]: iters left: 6 (9 enodes) 121.085 * * [simplify]: iters left: 5 (33 enodes) 121.090 * * [simplify]: iters left: 4 (34 enodes) 121.100 * * [simplify]: iters left: 3 (47 enodes) 121.116 * * [simplify]: iters left: 2 (60 enodes) 121.132 * * [simplify]: iters left: 1 (62 enodes) 121.146 * * [simplify]: Extracting #0: cost 1 inf + 0 121.146 * * [simplify]: Extracting #1: cost 6 inf + 0 121.146 * * [simplify]: Extracting #2: cost 10 inf + 1 121.147 * * [simplify]: Extracting #3: cost 12 inf + 1 121.147 * * [simplify]: Extracting #4: cost 14 inf + 1 121.147 * * [simplify]: Extracting #5: cost 13 inf + 2 121.147 * * [simplify]: Extracting #6: cost 12 inf + 93 121.147 * * [simplify]: Extracting #7: cost 7 inf + 888 121.147 * * [simplify]: Extracting #8: cost 0 inf + 2656 121.148 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.148 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.148 * * * * [progress]: [ 17 / 463 ] simplifiying candidate # 121.148 * [simplify]: Simplifying (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) 121.148 * * [simplify]: iters left: 6 (9 enodes) 121.151 * * [simplify]: iters left: 5 (30 enodes) 121.156 * * [simplify]: iters left: 4 (35 enodes) 121.162 * * [simplify]: iters left: 3 (42 enodes) 121.169 * * [simplify]: iters left: 2 (51 enodes) 121.179 * * [simplify]: iters left: 1 (61 enodes) 121.193 * * [simplify]: Extracting #0: cost 1 inf + 0 121.193 * * [simplify]: Extracting #1: cost 6 inf + 0 121.193 * * [simplify]: Extracting #2: cost 10 inf + 1 121.193 * * [simplify]: Extracting #3: cost 14 inf + 1 121.193 * * [simplify]: Extracting #4: cost 15 inf + 2 121.193 * * [simplify]: Extracting #5: cost 14 inf + 3 121.193 * * [simplify]: Extracting #6: cost 12 inf + 185 121.193 * * [simplify]: Extracting #7: cost 6 inf + 1302 121.194 * * [simplify]: Extracting #8: cost 0 inf + 2719 121.194 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.194 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.194 * * * * [progress]: [ 18 / 463 ] simplifiying candidate # 121.194 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) 121.195 * * [simplify]: iters left: 6 (8 enodes) 121.197 * * [simplify]: iters left: 5 (27 enodes) 121.203 * * [simplify]: iters left: 4 (49 enodes) 121.212 * * [simplify]: iters left: 3 (55 enodes) 121.218 * * [simplify]: iters left: 2 (56 enodes) 121.224 * * [simplify]: iters left: 1 (58 enodes) 121.235 * * [simplify]: Extracting #0: cost 1 inf + 0 121.235 * * [simplify]: Extracting #1: cost 6 inf + 0 121.236 * * [simplify]: Extracting #2: cost 11 inf + 1 121.236 * * [simplify]: Extracting #3: cost 13 inf + 1 121.236 * * [simplify]: Extracting #4: cost 15 inf + 1 121.236 * * [simplify]: Extracting #5: cost 14 inf + 2 121.236 * * [simplify]: Extracting #6: cost 11 inf + 315 121.237 * * [simplify]: Extracting #7: cost 3 inf + 2134 121.238 * * [simplify]: Extracting #8: cost 0 inf + 2938 121.238 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.238 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.239 * * * * [progress]: [ 19 / 463 ] simplifiying candidate # 121.239 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) 121.239 * * [simplify]: iters left: 6 (7 enodes) 121.243 * * [simplify]: iters left: 5 (27 enodes) 121.253 * * [simplify]: iters left: 4 (42 enodes) 121.260 * * [simplify]: iters left: 3 (47 enodes) 121.266 * * [simplify]: iters left: 2 (48 enodes) 121.272 * * [simplify]: iters left: 1 (50 enodes) 121.279 * * [simplify]: Extracting #0: cost 1 inf + 0 121.279 * * [simplify]: Extracting #1: cost 6 inf + 0 121.279 * * [simplify]: Extracting #2: cost 11 inf + 1 121.279 * * [simplify]: Extracting #3: cost 13 inf + 1 121.279 * * [simplify]: Extracting #4: cost 15 inf + 1 121.280 * * [simplify]: Extracting #5: cost 14 inf + 2 121.280 * * [simplify]: Extracting #6: cost 11 inf + 315 121.280 * * [simplify]: Extracting #7: cost 6 inf + 1411 121.280 * * [simplify]: Extracting #8: cost 0 inf + 2938 121.281 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.281 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.281 * * * * [progress]: [ 20 / 463 ] simplifiying candidate # 121.281 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 121.281 * * [simplify]: iters left: 6 (10 enodes) 121.287 * * [simplify]: iters left: 5 (39 enodes) 121.293 * * [simplify]: iters left: 4 (47 enodes) 121.301 * * [simplify]: iters left: 3 (61 enodes) 121.310 * * [simplify]: iters left: 2 (62 enodes) 121.317 * * [simplify]: iters left: 1 (66 enodes) 121.325 * * [simplify]: Extracting #0: cost 1 inf + 0 121.325 * * [simplify]: Extracting #1: cost 6 inf + 0 121.325 * * [simplify]: Extracting #2: cost 10 inf + 1 121.325 * * [simplify]: Extracting #3: cost 12 inf + 1 121.325 * * [simplify]: Extracting #4: cost 14 inf + 1 121.325 * * [simplify]: Extracting #5: cost 13 inf + 2 121.325 * * [simplify]: Extracting #6: cost 9 inf + 446 121.326 * * [simplify]: Extracting #7: cost 2 inf + 2093 121.326 * * [simplify]: Extracting #8: cost 0 inf + 2656 121.326 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 121.327 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.327 * * * * [progress]: [ 21 / 463 ] simplifiying candidate # 121.327 * [simplify]: Simplifying (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) 121.327 * * [simplify]: iters left: 6 (10 enodes) 121.331 * * [simplify]: iters left: 5 (36 enodes) 121.338 * * [simplify]: iters left: 4 (54 enodes) 121.348 * * [simplify]: iters left: 3 (59 enodes) 121.357 * * [simplify]: iters left: 2 (60 enodes) 121.364 * * [simplify]: iters left: 1 (62 enodes) 121.371 * * [simplify]: Extracting #0: cost 1 inf + 0 121.371 * * [simplify]: Extracting #1: cost 6 inf + 0 121.371 * * [simplify]: Extracting #2: cost 12 inf + 1 121.371 * * [simplify]: Extracting #3: cost 16 inf + 1 121.372 * * [simplify]: Extracting #4: cost 17 inf + 2 121.372 * * [simplify]: Extracting #5: cost 16 inf + 3 121.372 * * [simplify]: Extracting #6: cost 12 inf + 488 121.372 * * [simplify]: Extracting #7: cost 2 inf + 2720 121.373 * * [simplify]: Extracting #8: cost 0 inf + 3283 121.373 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 121.373 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.373 * * * * [progress]: [ 22 / 463 ] simplifiying candidate # 121.373 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) 121.373 * * [simplify]: iters left: 6 (9 enodes) 121.378 * * [simplify]: iters left: 5 (34 enodes) 121.387 * * [simplify]: iters left: 4 (42 enodes) 121.402 * * [simplify]: iters left: 3 (62 enodes) 121.411 * * [simplify]: iters left: 2 (64 enodes) 121.419 * * [simplify]: iters left: 1 (70 enodes) 121.427 * * [simplify]: Extracting #0: cost 1 inf + 0 121.427 * * [simplify]: Extracting #1: cost 6 inf + 0 121.427 * * [simplify]: Extracting #2: cost 10 inf + 1 121.427 * * [simplify]: Extracting #3: cost 12 inf + 1 121.427 * * [simplify]: Extracting #4: cost 14 inf + 1 121.427 * * [simplify]: Extracting #5: cost 12 inf + 93 121.427 * * [simplify]: Extracting #6: cost 6 inf + 1089 121.427 * * [simplify]: Extracting #7: cost 1 inf + 2375 121.428 * * [simplify]: Extracting #8: cost 0 inf + 2656 121.428 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 121.428 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.429 * * * * [progress]: [ 23 / 463 ] simplifiying candidate # 121.429 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) 121.429 * * [simplify]: iters left: 6 (10 enodes) 121.433 * * [simplify]: iters left: 5 (39 enodes) 121.439 * * [simplify]: iters left: 4 (46 enodes) 121.446 * * [simplify]: iters left: 3 (58 enodes) 121.455 * * [simplify]: iters left: 2 (63 enodes) 121.467 * * [simplify]: iters left: 1 (72 enodes) 121.487 * * [simplify]: Extracting #0: cost 1 inf + 0 121.487 * * [simplify]: Extracting #1: cost 6 inf + 0 121.487 * * [simplify]: Extracting #2: cost 9 inf + 1 121.487 * * [simplify]: Extracting #3: cost 11 inf + 1 121.487 * * [simplify]: Extracting #4: cost 13 inf + 1 121.487 * * [simplify]: Extracting #5: cost 10 inf + 184 121.487 * * [simplify]: Extracting #6: cost 6 inf + 848 121.488 * * [simplify]: Extracting #7: cost 2 inf + 1852 121.488 * * [simplify]: Extracting #8: cost 0 inf + 2374 121.489 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.489 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.489 * * * * [progress]: [ 24 / 463 ] simplifiying candidate # 121.489 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) 121.489 * * [simplify]: iters left: 6 (8 enodes) 121.492 * * [simplify]: iters left: 5 (32 enodes) 121.498 * * [simplify]: iters left: 4 (41 enodes) 121.507 * * [simplify]: iters left: 3 (57 enodes) 121.515 * * [simplify]: iters left: 2 (58 enodes) 121.525 * * [simplify]: iters left: 1 (62 enodes) 121.532 * * [simplify]: Extracting #0: cost 1 inf + 0 121.532 * * [simplify]: Extracting #1: cost 6 inf + 0 121.532 * * [simplify]: Extracting #2: cost 10 inf + 1 121.532 * * [simplify]: Extracting #3: cost 12 inf + 1 121.532 * * [simplify]: Extracting #4: cost 14 inf + 1 121.532 * * [simplify]: Extracting #5: cost 11 inf + 184 121.532 * * [simplify]: Extracting #6: cost 7 inf + 848 121.533 * * [simplify]: Extracting #7: cost 1 inf + 2415 121.533 * * [simplify]: Extracting #8: cost 0 inf + 2656 121.534 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.534 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.534 * * * * [progress]: [ 25 / 463 ] simplifiying candidate # 121.534 * [simplify]: Simplifying (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) 121.534 * * [simplify]: iters left: 6 (10 enodes) 121.537 * * [simplify]: iters left: 5 (35 enodes) 121.543 * * [simplify]: iters left: 4 (47 enodes) 121.554 * * [simplify]: iters left: 3 (64 enodes) 121.571 * * [simplify]: iters left: 2 (66 enodes) 121.586 * * [simplify]: iters left: 1 (72 enodes) 121.600 * * [simplify]: Extracting #0: cost 1 inf + 0 121.600 * * [simplify]: Extracting #1: cost 6 inf + 0 121.600 * * [simplify]: Extracting #2: cost 11 inf + 1 121.600 * * [simplify]: Extracting #3: cost 15 inf + 1 121.600 * * [simplify]: Extracting #4: cost 16 inf + 2 121.600 * * [simplify]: Extracting #5: cost 13 inf + 185 121.601 * * [simplify]: Extracting #6: cost 7 inf + 1193 121.601 * * [simplify]: Extracting #7: cost 0 inf + 3001 121.601 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 121.601 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.602 * * * * [progress]: [ 26 / 463 ] simplifiying candidate # 121.602 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) 121.602 * * [simplify]: iters left: 6 (9 enodes) 121.605 * * [simplify]: iters left: 5 (31 enodes) 121.610 * * [simplify]: iters left: 4 (35 enodes) 121.616 * * [simplify]: iters left: 3 (37 enodes) 121.621 * * [simplify]: Extracting #0: cost 1 inf + 0 121.621 * * [simplify]: Extracting #1: cost 5 inf + 0 121.622 * * [simplify]: Extracting #2: cost 11 inf + 0 121.622 * * [simplify]: Extracting #3: cost 14 inf + 1 121.622 * * [simplify]: Extracting #4: cost 15 inf + 2 121.622 * * [simplify]: Extracting #5: cost 14 inf + 3 121.622 * * [simplify]: Extracting #6: cost 11 inf + 316 121.622 * * [simplify]: Extracting #7: cost 3 inf + 1916 121.622 * * [simplify]: Extracting #8: cost 0 inf + 2719 121.623 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.623 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.623 * * * * [progress]: [ 27 / 463 ] simplifiying candidate # 121.623 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) 121.623 * * [simplify]: iters left: 6 (10 enodes) 121.627 * * [simplify]: iters left: 5 (36 enodes) 121.638 * * [simplify]: iters left: 4 (46 enodes) 121.652 * * [simplify]: iters left: 3 (56 enodes) 121.666 * * [simplify]: iters left: 2 (58 enodes) 121.680 * * [simplify]: iters left: 1 (67 enodes) 121.696 * * [simplify]: Extracting #0: cost 1 inf + 0 121.696 * * [simplify]: Extracting #1: cost 6 inf + 0 121.696 * * [simplify]: Extracting #2: cost 10 inf + 1 121.696 * * [simplify]: Extracting #3: cost 14 inf + 1 121.696 * * [simplify]: Extracting #4: cost 15 inf + 2 121.696 * * [simplify]: Extracting #5: cost 14 inf + 3 121.696 * * [simplify]: Extracting #6: cost 10 inf + 517 121.697 * * [simplify]: Extracting #7: cost 2 inf + 2197 121.698 * * [simplify]: Extracting #8: cost 0 inf + 2719 121.699 * [simplify]: Simplified to (- (+ (log (- (acos a))) (log (- (acos a))))) 121.699 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (+ (log (- (acos a))) (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.699 * * * * [progress]: [ 28 / 463 ] simplifiying candidate # 121.699 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) 121.699 * * [simplify]: iters left: 6 (10 enodes) 121.705 * * [simplify]: iters left: 5 (35 enodes) 121.717 * * [simplify]: iters left: 4 (38 enodes) 121.730 * * [simplify]: iters left: 3 (45 enodes) 121.746 * * [simplify]: iters left: 2 (63 enodes) 121.763 * * [simplify]: iters left: 1 (67 enodes) 121.776 * * [simplify]: Extracting #0: cost 1 inf + 0 121.777 * * [simplify]: Extracting #1: cost 6 inf + 0 121.777 * * [simplify]: Extracting #2: cost 10 inf + 1 121.777 * * [simplify]: Extracting #3: cost 14 inf + 1 121.777 * * [simplify]: Extracting #4: cost 15 inf + 2 121.777 * * [simplify]: Extracting #5: cost 14 inf + 3 121.777 * * [simplify]: Extracting #6: cost 9 inf + 718 121.778 * * [simplify]: Extracting #7: cost 0 inf + 2719 121.779 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (log (- (acos a))))) 121.779 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.779 * * * * [progress]: [ 29 / 463 ] simplifiying candidate # 121.780 * [simplify]: Simplifying (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) 121.780 * * [simplify]: iters left: 6 (7 enodes) 121.784 * * [simplify]: iters left: 5 (27 enodes) 121.793 * * [simplify]: iters left: 4 (34 enodes) 121.803 * * [simplify]: iters left: 3 (41 enodes) 121.817 * * [simplify]: iters left: 2 (50 enodes) 121.828 * * [simplify]: iters left: 1 (60 enodes) 121.836 * * [simplify]: Extracting #0: cost 1 inf + 0 121.836 * * [simplify]: Extracting #1: cost 6 inf + 0 121.836 * * [simplify]: Extracting #2: cost 10 inf + 1 121.836 * * [simplify]: Extracting #3: cost 14 inf + 1 121.836 * * [simplify]: Extracting #4: cost 15 inf + 2 121.836 * * [simplify]: Extracting #5: cost 14 inf + 3 121.836 * * [simplify]: Extracting #6: cost 11 inf + 316 121.837 * * [simplify]: Extracting #7: cost 4 inf + 1744 121.837 * * [simplify]: Extracting #8: cost 0 inf + 2719 121.837 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (- (acos a)))) 121.837 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (exp (- (- (log (- (acos a)))) (log (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 121.837 * * * * [progress]: [ 30 / 463 ] simplifiying candidate # 121.838 * * * * [progress]: [ 31 / 463 ] simplifiying candidate # 121.838 * * * * [progress]: [ 32 / 463 ] simplifiying candidate # 121.838 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 121.838 * * [simplify]: iters left: 6 (10 enodes) 121.841 * * [simplify]: iters left: 5 (45 enodes) 121.852 * * [simplify]: iters left: 4 (131 enodes) 121.912 * * [simplify]: iters left: 3 (408 enodes) 122.264 * * [simplify]: Extracting #0: cost 1 inf + 0 122.264 * * [simplify]: Extracting #1: cost 53 inf + 0 122.265 * * [simplify]: Extracting #2: cost 163 inf + 2 122.266 * * [simplify]: Extracting #3: cost 152 inf + 3543 122.276 * * [simplify]: Extracting #4: cost 52 inf + 32224 122.287 * * [simplify]: Extracting #5: cost 3 inf + 46231 122.306 * * [simplify]: Extracting #6: cost 0 inf + 47187 122.325 * [simplify]: Simplified to (* (/ 1 (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) 122.325 * [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))) 122.325 * * * * [progress]: [ 33 / 463 ] simplifiying candidate # 122.326 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 122.326 * * [simplify]: iters left: 6 (13 enodes) 122.334 * * [simplify]: iters left: 5 (61 enodes) 122.361 * * [simplify]: iters left: 4 (143 enodes) 122.464 * * [simplify]: iters left: 3 (456 enodes) 123.058 * * [simplify]: Extracting #0: cost 1 inf + 0 123.058 * * [simplify]: Extracting #1: cost 62 inf + 0 123.059 * * [simplify]: Extracting #2: cost 162 inf + 3 123.061 * * [simplify]: Extracting #3: cost 156 inf + 3260 123.069 * * [simplify]: Extracting #4: cost 95 inf + 23512 123.085 * * [simplify]: Extracting #5: cost 10 inf + 46943 123.104 * * [simplify]: Extracting #6: cost 0 inf + 49943 123.122 * [simplify]: Simplified to (/ (/ 1 (* (* (acos a) (acos a)) (* (acos a) (acos a)))) (* (acos a) (acos a))) 123.122 * [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))) 123.123 * * * * [progress]: [ 34 / 463 ] simplifiying candidate # 123.123 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 123.123 * * [simplify]: iters left: 6 (13 enodes) 123.131 * * [simplify]: iters left: 5 (61 enodes) 123.155 * * [simplify]: iters left: 4 (154 enodes) 123.264 * * [simplify]: iters left: 3 (358 enodes) 123.623 * * [simplify]: Extracting #0: cost 1 inf + 0 123.623 * * [simplify]: Extracting #1: cost 56 inf + 0 123.624 * * [simplify]: Extracting #2: cost 170 inf + 3 123.626 * * [simplify]: Extracting #3: cost 179 inf + 5 123.629 * * [simplify]: Extracting #4: cost 140 inf + 7321 123.642 * * [simplify]: Extracting #5: cost 11 inf + 45081 123.652 * * [simplify]: Extracting #6: cost 0 inf + 49228 123.666 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 123.666 * [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))) 123.666 * * * * [progress]: [ 35 / 463 ] simplifiying candidate # 123.667 * [simplify]: Simplifying (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 123.667 * * [simplify]: iters left: 6 (8 enodes) 123.672 * * [simplify]: iters left: 5 (39 enodes) 123.687 * * [simplify]: iters left: 4 (67 enodes) 123.704 * * [simplify]: iters left: 3 (110 enodes) 123.758 * * [simplify]: iters left: 2 (206 enodes) 123.922 * * [simplify]: Extracting #0: cost 1 inf + 0 123.922 * * [simplify]: Extracting #1: cost 46 inf + 0 123.923 * * [simplify]: Extracting #2: cost 117 inf + 3 123.925 * * [simplify]: Extracting #3: cost 102 inf + 4320 123.931 * * [simplify]: Extracting #4: cost 10 inf + 37664 123.937 * * [simplify]: Extracting #5: cost 0 inf + 40430 123.943 * [simplify]: Simplified to (/ (/ 1 (* (acos a) (acos a))) (* (* (acos a) (acos a)) (* (acos a) (acos a)))) 123.943 * [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))) 123.943 * * * * [progress]: [ 36 / 463 ] simplifiying candidate # 123.943 * * * * [progress]: [ 37 / 463 ] simplifiying candidate # 123.944 * * * * [progress]: [ 38 / 463 ] simplifiying candidate # 123.944 * * * * [progress]: [ 39 / 463 ] simplifiying candidate # 123.944 * [simplify]: Simplifying (* 1 1) 123.944 * * [simplify]: iters left: 2 (2 enodes) 123.945 * * [simplify]: iters left: 1 (6 enodes) 123.947 * * [simplify]: Extracting #0: cost 1 inf + 0 123.947 * * [simplify]: Extracting #1: cost 0 inf + 1 123.947 * [simplify]: Simplified to 1 123.947 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (* (- (acos a)) (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 123.947 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 123.947 * * [simplify]: iters left: 5 (4 enodes) 123.948 * * [simplify]: iters left: 4 (17 enodes) 123.953 * * [simplify]: iters left: 3 (23 enodes) 123.956 * * [simplify]: Extracting #0: cost 1 inf + 0 123.957 * * [simplify]: Extracting #1: cost 5 inf + 0 123.957 * * [simplify]: Extracting #2: cost 9 inf + 0 123.957 * * [simplify]: Extracting #3: cost 8 inf + 1 123.957 * * [simplify]: Extracting #4: cost 1 inf + 878 123.957 * * [simplify]: Extracting #5: cost 0 inf + 1049 123.958 * [simplify]: Simplified to (* (acos a) (acos a)) 123.958 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ 1 (* (acos a) (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 123.958 * * * * [progress]: [ 40 / 463 ] simplifiying candidate # 123.958 * * * * [progress]: [ 41 / 463 ] simplifiying candidate # 123.958 * [simplify]: Simplifying (- (acos a)) 123.958 * * [simplify]: iters left: 3 (3 enodes) 123.960 * * [simplify]: iters left: 2 (9 enodes) 123.962 * * [simplify]: Extracting #0: cost 1 inf + 0 123.962 * * [simplify]: Extracting #1: cost 3 inf + 0 123.962 * * [simplify]: Extracting #2: cost 5 inf + 0 123.962 * * [simplify]: Extracting #3: cost 4 inf + 1 123.963 * * [simplify]: Extracting #4: cost 0 inf + 445 123.963 * [simplify]: Simplified to (- (acos a)) 123.963 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 123.963 * * * * [progress]: [ 42 / 463 ] simplifiying candidate # 123.963 * [simplify]: Simplifying (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 123.963 * * [simplify]: iters left: 6 (8 enodes) 123.968 * * [simplify]: iters left: 5 (30 enodes) 123.979 * * [simplify]: iters left: 4 (36 enodes) 123.989 * * [simplify]: iters left: 3 (46 enodes) 123.999 * * [simplify]: iters left: 2 (70 enodes) 124.018 * * [simplify]: iters left: 1 (122 enodes) 124.057 * * [simplify]: Extracting #0: cost 1 inf + 0 124.058 * * [simplify]: Extracting #1: cost 18 inf + 0 124.058 * * [simplify]: Extracting #2: cost 55 inf + 2 124.058 * * [simplify]: Extracting #3: cost 51 inf + 9 124.059 * * [simplify]: Extracting #4: cost 49 inf + 11 124.061 * * [simplify]: Extracting #5: cost 27 inf + 7854 124.065 * * [simplify]: Extracting #6: cost 2 inf + 21716 124.069 * * [simplify]: Extracting #7: cost 0 inf + 23395 124.073 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (- (acos a))) 124.073 * [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))) 124.073 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 124.073 * * [simplify]: iters left: 6 (7 enodes) 124.075 * * [simplify]: iters left: 5 (23 enodes) 124.080 * * [simplify]: iters left: 4 (25 enodes) 124.084 * * [simplify]: Extracting #0: cost 1 inf + 0 124.084 * * [simplify]: Extracting #1: cost 3 inf + 0 124.084 * * [simplify]: Extracting #2: cost 5 inf + 0 124.084 * * [simplify]: Extracting #3: cost 8 inf + 0 124.084 * * [simplify]: Extracting #4: cost 9 inf + 1 124.084 * * [simplify]: Extracting #5: cost 11 inf + 1 124.084 * * [simplify]: Extracting #6: cost 10 inf + 2 124.084 * * [simplify]: Extracting #7: cost 6 inf + 446 124.084 * * [simplify]: Extracting #8: cost 2 inf + 1334 124.084 * * [simplify]: Extracting #9: cost 0 inf + 1878 124.085 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 124.085 * [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))) 124.085 * * * * [progress]: [ 43 / 463 ] simplifiying candidate # 124.085 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 124.085 * * [simplify]: iters left: 6 (7 enodes) 124.088 * * [simplify]: iters left: 5 (21 enodes) 124.091 * * [simplify]: iters left: 4 (24 enodes) 124.095 * * [simplify]: Extracting #0: cost 1 inf + 0 124.095 * * [simplify]: Extracting #1: cost 5 inf + 0 124.095 * * [simplify]: Extracting #2: cost 7 inf + 1 124.096 * * [simplify]: Extracting #3: cost 9 inf + 1 124.096 * * [simplify]: Extracting #4: cost 8 inf + 2 124.096 * * [simplify]: Extracting #5: cost 3 inf + 618 124.096 * * [simplify]: Extracting #6: cost 0 inf + 1214 124.096 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.096 * [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))) 124.096 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 124.096 * * [simplify]: iters left: 6 (7 enodes) 124.098 * * [simplify]: iters left: 5 (21 enodes) 124.104 * * [simplify]: iters left: 4 (24 enodes) 124.111 * * [simplify]: Extracting #0: cost 1 inf + 0 124.111 * * [simplify]: Extracting #1: cost 5 inf + 0 124.111 * * [simplify]: Extracting #2: cost 7 inf + 1 124.111 * * [simplify]: Extracting #3: cost 9 inf + 1 124.112 * * [simplify]: Extracting #4: cost 8 inf + 2 124.112 * * [simplify]: Extracting #5: cost 3 inf + 618 124.112 * * [simplify]: Extracting #6: cost 0 inf + 1214 124.112 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.112 * [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))) 124.113 * * * * [progress]: [ 44 / 463 ] simplifiying candidate # 124.113 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 124.113 * * [simplify]: iters left: 6 (10 enodes) 124.119 * * [simplify]: iters left: 5 (42 enodes) 124.136 * * [simplify]: iters left: 4 (91 enodes) 124.187 * * [simplify]: iters left: 3 (182 enodes) 124.267 * * [simplify]: iters left: 2 (259 enodes) 124.332 * * [simplify]: iters left: 1 (336 enodes) 124.462 * * [simplify]: Extracting #0: cost 1 inf + 0 124.462 * * [simplify]: Extracting #1: cost 21 inf + 0 124.463 * * [simplify]: Extracting #2: cost 50 inf + 2 124.463 * * [simplify]: Extracting #3: cost 48 inf + 7 124.463 * * [simplify]: Extracting #4: cost 43 inf + 322 124.464 * * [simplify]: Extracting #5: cost 31 inf + 3360 124.466 * * [simplify]: Extracting #6: cost 14 inf + 9327 124.470 * * [simplify]: Extracting #7: cost 0 inf + 17053 124.475 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (- (acos a)))) 124.475 * [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))) 124.475 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt (- (acos a))))) 124.475 * * [simplify]: iters left: 6 (8 enodes) 124.481 * * [simplify]: iters left: 5 (30 enodes) 124.493 * * [simplify]: iters left: 4 (44 enodes) 124.506 * * [simplify]: iters left: 3 (50 enodes) 124.518 * * [simplify]: Extracting #0: cost 1 inf + 0 124.518 * * [simplify]: Extracting #1: cost 6 inf + 0 124.518 * * [simplify]: Extracting #2: cost 9 inf + 1 124.518 * * [simplify]: Extracting #3: cost 11 inf + 1 124.518 * * [simplify]: Extracting #4: cost 13 inf + 1 124.518 * * [simplify]: Extracting #5: cost 11 inf + 93 124.519 * * [simplify]: Extracting #6: cost 6 inf + 868 124.519 * * [simplify]: Extracting #7: cost 0 inf + 2458 124.520 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 124.520 * [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))) 124.520 * * * * [progress]: [ 45 / 463 ] simplifiying candidate # 124.520 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a))))) 124.521 * * [simplify]: iters left: 6 (9 enodes) 124.526 * * [simplify]: iters left: 5 (35 enodes) 124.539 * * [simplify]: iters left: 4 (47 enodes) 124.557 * * [simplify]: iters left: 3 (54 enodes) 124.572 * * [simplify]: iters left: 2 (56 enodes) 124.584 * * [simplify]: iters left: 1 (59 enodes) 124.597 * * [simplify]: Extracting #0: cost 1 inf + 0 124.597 * * [simplify]: Extracting #1: cost 6 inf + 0 124.597 * * [simplify]: Extracting #2: cost 9 inf + 1 124.597 * * [simplify]: Extracting #3: cost 11 inf + 1 124.597 * * [simplify]: Extracting #4: cost 2 inf + 1173 124.598 * * [simplify]: Extracting #5: cost 0 inf + 1556 124.599 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.599 * [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))) 124.599 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) 124.599 * * [simplify]: iters left: 6 (8 enodes) 124.605 * * [simplify]: iters left: 5 (30 enodes) 124.616 * * [simplify]: iters left: 4 (44 enodes) 124.629 * * [simplify]: iters left: 3 (50 enodes) 124.641 * * [simplify]: Extracting #0: cost 1 inf + 0 124.642 * * [simplify]: Extracting #1: cost 6 inf + 0 124.642 * * [simplify]: Extracting #2: cost 9 inf + 1 124.642 * * [simplify]: Extracting #3: cost 11 inf + 1 124.642 * * [simplify]: Extracting #4: cost 10 inf + 2 124.642 * * [simplify]: Extracting #5: cost 6 inf + 568 124.642 * * [simplify]: Extracting #6: cost 2 inf + 1173 124.643 * * [simplify]: Extracting #7: cost 0 inf + 1556 124.643 * [simplify]: Simplified to (/ 1 (- (acos a))) 124.644 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.644 * * * * [progress]: [ 46 / 463 ] simplifiying candidate # 124.644 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 124.644 * * [simplify]: iters left: 6 (5 enodes) 124.655 * * [simplify]: iters left: 5 (21 enodes) 124.659 * * [simplify]: iters left: 4 (23 enodes) 124.663 * * [simplify]: Extracting #0: cost 1 inf + 0 124.663 * * [simplify]: Extracting #1: cost 0 inf + 1 124.663 * [simplify]: Simplified to 1 124.663 * [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))) 124.663 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 124.664 * * [simplify]: iters left: 6 (7 enodes) 124.669 * * [simplify]: iters left: 5 (27 enodes) 124.680 * * [simplify]: iters left: 4 (41 enodes) 124.692 * * [simplify]: iters left: 3 (51 enodes) 124.700 * * [simplify]: iters left: 2 (61 enodes) 124.710 * * [simplify]: iters left: 1 (65 enodes) 124.718 * * [simplify]: Extracting #0: cost 1 inf + 0 124.718 * * [simplify]: Extracting #1: cost 6 inf + 0 124.718 * * [simplify]: Extracting #2: cost 11 inf + 1 124.718 * * [simplify]: Extracting #3: cost 14 inf + 1 124.718 * * [simplify]: Extracting #4: cost 10 inf + 395 124.718 * * [simplify]: Extracting #5: cost 2 inf + 1567 124.719 * * [simplify]: Extracting #6: cost 0 inf + 1870 124.719 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 124.719 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.719 * * * * [progress]: [ 47 / 463 ] simplifiying candidate # 124.720 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 124.720 * * [simplify]: iters left: 6 (5 enodes) 124.726 * * [simplify]: iters left: 5 (21 enodes) 124.728 * * [simplify]: iters left: 4 (23 enodes) 124.731 * * [simplify]: Extracting #0: cost 1 inf + 0 124.731 * * [simplify]: Extracting #1: cost 0 inf + 1 124.731 * [simplify]: Simplified to 1 124.731 * [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))) 124.731 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 124.731 * * [simplify]: iters left: 6 (7 enodes) 124.734 * * [simplify]: iters left: 5 (27 enodes) 124.740 * * [simplify]: iters left: 4 (41 enodes) 124.748 * * [simplify]: iters left: 3 (51 enodes) 124.755 * * [simplify]: iters left: 2 (61 enodes) 124.763 * * [simplify]: iters left: 1 (65 enodes) 124.771 * * [simplify]: Extracting #0: cost 1 inf + 0 124.771 * * [simplify]: Extracting #1: cost 6 inf + 0 124.771 * * [simplify]: Extracting #2: cost 11 inf + 1 124.772 * * [simplify]: Extracting #3: cost 14 inf + 1 124.772 * * [simplify]: Extracting #4: cost 10 inf + 395 124.772 * * [simplify]: Extracting #5: cost 2 inf + 1567 124.772 * * [simplify]: Extracting #6: cost 0 inf + 1870 124.773 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 124.773 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.773 * * * * [progress]: [ 48 / 463 ] simplifiying candidate # 124.773 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) -1)) 124.773 * * [simplify]: iters left: 6 (6 enodes) 124.776 * * [simplify]: iters left: 5 (26 enodes) 124.789 * * [simplify]: iters left: 4 (38 enodes) 124.795 * * [simplify]: Extracting #0: cost 1 inf + 0 124.795 * * [simplify]: Extracting #1: cost 0 inf + 1 124.795 * [simplify]: Simplified to 1 124.795 * [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))) 124.796 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 124.796 * * [simplify]: iters left: 5 (6 enodes) 124.801 * * [simplify]: iters left: 4 (24 enodes) 124.813 * * [simplify]: iters left: 3 (38 enodes) 124.825 * * [simplify]: iters left: 2 (44 enodes) 124.835 * * [simplify]: Extracting #0: cost 1 inf + 0 124.835 * * [simplify]: Extracting #1: cost 6 inf + 0 124.835 * * [simplify]: Extracting #2: cost 9 inf + 1 124.835 * * [simplify]: Extracting #3: cost 8 inf + 2 124.835 * * [simplify]: Extracting #4: cost 4 inf + 488 124.836 * * [simplify]: Extracting #5: cost 1 inf + 882 124.836 * * [simplify]: Extracting #6: cost 0 inf + 1054 124.836 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 124.836 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 124.837 * * * * [progress]: [ 49 / 463 ] simplifiying candidate # 124.837 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 124.837 * * [simplify]: iters left: 6 (10 enodes) 124.840 * * [simplify]: iters left: 5 (41 enodes) 124.849 * * [simplify]: iters left: 4 (77 enodes) 124.866 * * [simplify]: iters left: 3 (176 enodes) 124.963 * * [simplify]: iters left: 2 (484 enodes) 125.269 * * [simplify]: Extracting #0: cost 1 inf + 0 125.269 * * [simplify]: Extracting #1: cost 35 inf + 0 125.270 * * [simplify]: Extracting #2: cost 91 inf + 1 125.271 * * [simplify]: Extracting #3: cost 93 inf + 2 125.272 * * [simplify]: Extracting #4: cost 88 inf + 688 125.274 * * [simplify]: Extracting #5: cost 60 inf + 7690 125.283 * * [simplify]: Extracting #6: cost 3 inf + 24931 125.291 * * [simplify]: Extracting #7: cost 0 inf + 25846 125.296 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (acos a)) (cbrt (acos a))))) 125.296 * [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))) 125.296 * [simplify]: Simplifying (* (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt (acos a)))) 125.296 * * [simplify]: iters left: 6 (7 enodes) 125.300 * * [simplify]: iters left: 5 (27 enodes) 125.305 * * [simplify]: iters left: 4 (41 enodes) 125.312 * * [simplify]: iters left: 3 (47 enodes) 125.319 * * [simplify]: Extracting #0: cost 1 inf + 0 125.319 * * [simplify]: Extracting #1: cost 6 inf + 0 125.319 * * [simplify]: Extracting #2: cost 9 inf + 1 125.319 * * [simplify]: Extracting #3: cost 11 inf + 1 125.319 * * [simplify]: Extracting #4: cost 9 inf + 93 125.319 * * [simplify]: Extracting #5: cost 1 inf + 1705 125.319 * * [simplify]: Extracting #6: cost 0 inf + 1876 125.320 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.320 * [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))) 125.320 * * * * [progress]: [ 50 / 463 ] simplifiying candidate # 125.320 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a))))) 125.320 * * [simplify]: iters left: 6 (9 enodes) 125.326 * * [simplify]: iters left: 5 (35 enodes) 125.339 * * [simplify]: iters left: 4 (49 enodes) 125.353 * * [simplify]: iters left: 3 (58 enodes) 125.373 * * [simplify]: iters left: 2 (68 enodes) 125.390 * * [simplify]: iters left: 1 (74 enodes) 125.408 * * [simplify]: Extracting #0: cost 1 inf + 0 125.408 * * [simplify]: Extracting #1: cost 6 inf + 0 125.408 * * [simplify]: Extracting #2: cost 13 inf + 1 125.408 * * [simplify]: Extracting #3: cost 13 inf + 184 125.408 * * [simplify]: Extracting #4: cost 8 inf + 841 125.409 * * [simplify]: Extracting #5: cost 1 inf + 2082 125.410 * * [simplify]: Extracting #6: cost 0 inf + 2294 125.411 * [simplify]: Simplified to (/ 1 (acos a)) 125.411 * [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))) 125.411 * [simplify]: Simplifying (* (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt (acos a)))) 125.411 * * [simplify]: iters left: 6 (7 enodes) 125.417 * * [simplify]: iters left: 5 (27 enodes) 125.427 * * [simplify]: iters left: 4 (41 enodes) 125.441 * * [simplify]: iters left: 3 (47 enodes) 125.452 * * [simplify]: Extracting #0: cost 1 inf + 0 125.452 * * [simplify]: Extracting #1: cost 6 inf + 0 125.452 * * [simplify]: Extracting #2: cost 9 inf + 1 125.452 * * [simplify]: Extracting #3: cost 4 inf + 448 125.452 * * [simplify]: Extracting #4: cost 1 inf + 923 125.453 * * [simplify]: Extracting #5: cost 0 inf + 1054 125.453 * [simplify]: Simplified to (/ 1 (acos a)) 125.453 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 125.453 * * * * [progress]: [ 51 / 463 ] simplifiying candidate # 125.454 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (- 1))) 125.454 * * [simplify]: iters left: 6 (6 enodes) 125.459 * * [simplify]: iters left: 5 (27 enodes) 125.478 * * [simplify]: iters left: 4 (39 enodes) 125.490 * * [simplify]: iters left: 3 (41 enodes) 125.499 * * [simplify]: Extracting #0: cost 1 inf + 0 125.499 * * [simplify]: Extracting #1: cost 0 inf + 1 125.499 * [simplify]: Simplified to 1 125.499 * [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))) 125.499 * [simplify]: Simplifying (* (/ (cbrt 1) (acos a)) (/ (cbrt 1) (acos a))) 125.500 * * [simplify]: iters left: 5 (6 enodes) 125.504 * * [simplify]: iters left: 4 (24 enodes) 125.515 * * [simplify]: iters left: 3 (38 enodes) 125.530 * * [simplify]: iters left: 2 (44 enodes) 125.541 * * [simplify]: Extracting #0: cost 1 inf + 0 125.541 * * [simplify]: Extracting #1: cost 6 inf + 0 125.541 * * [simplify]: Extracting #2: cost 9 inf + 1 125.541 * * [simplify]: Extracting #3: cost 8 inf + 2 125.541 * * [simplify]: Extracting #4: cost 4 inf + 488 125.542 * * [simplify]: Extracting #5: cost 1 inf + 882 125.542 * * [simplify]: Extracting #6: cost 0 inf + 1054 125.542 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 125.543 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 125.543 * * * * [progress]: [ 52 / 463 ] simplifiying candidate # 125.543 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a))))) 125.543 * * [simplify]: iters left: 6 (9 enodes) 125.549 * * [simplify]: iters left: 5 (39 enodes) 125.565 * * [simplify]: iters left: 4 (88 enodes) 125.591 * * [simplify]: iters left: 3 (174 enodes) 125.647 * * [simplify]: iters left: 2 (279 enodes) 125.699 * * [simplify]: iters left: 1 (367 enodes) 125.845 * * [simplify]: Extracting #0: cost 1 inf + 0 125.846 * * [simplify]: Extracting #1: cost 21 inf + 0 125.846 * * [simplify]: Extracting #2: cost 50 inf + 2 125.847 * * [simplify]: Extracting #3: cost 44 inf + 99 125.847 * * [simplify]: Extracting #4: cost 32 inf + 2356 125.850 * * [simplify]: Extracting #5: cost 15 inf + 8488 125.853 * * [simplify]: Extracting #6: cost 0 inf + 16075 125.857 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 125.857 * [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))) 125.858 * [simplify]: Simplifying (* (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) 125.858 * * [simplify]: iters left: 6 (8 enodes) 125.863 * * [simplify]: iters left: 5 (30 enodes) 125.875 * * [simplify]: iters left: 4 (44 enodes) 125.885 * * [simplify]: iters left: 3 (54 enodes) 125.893 * * [simplify]: iters left: 2 (64 enodes) 125.900 * * [simplify]: iters left: 1 (68 enodes) 125.909 * * [simplify]: Extracting #0: cost 1 inf + 0 125.909 * * [simplify]: Extracting #1: cost 6 inf + 0 125.909 * * [simplify]: Extracting #2: cost 11 inf + 1 125.909 * * [simplify]: Extracting #3: cost 14 inf + 1 125.909 * * [simplify]: Extracting #4: cost 16 inf + 1 125.909 * * [simplify]: Extracting #5: cost 14 inf + 93 125.910 * * [simplify]: Extracting #6: cost 2 inf + 2588 125.910 * * [simplify]: Extracting #7: cost 0 inf + 3092 125.910 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 125.910 * [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))) 125.911 * * * * [progress]: [ 53 / 463 ] simplifiying candidate # 125.911 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a)))) 125.911 * * [simplify]: iters left: 6 (8 enodes) 125.918 * * [simplify]: iters left: 5 (32 enodes) 125.930 * * [simplify]: iters left: 4 (44 enodes) 125.944 * * [simplify]: iters left: 3 (51 enodes) 125.957 * * [simplify]: iters left: 2 (53 enodes) 125.968 * * [simplify]: iters left: 1 (54 enodes) 125.980 * * [simplify]: Extracting #0: cost 1 inf + 0 125.980 * * [simplify]: Extracting #1: cost 6 inf + 0 125.980 * * [simplify]: Extracting #2: cost 9 inf + 1 125.980 * * [simplify]: Extracting #3: cost 8 inf + 2 125.980 * * [simplify]: Extracting #4: cost 2 inf + 791 125.981 * * [simplify]: Extracting #5: cost 0 inf + 1054 125.981 * [simplify]: Simplified to (/ 1 (acos a)) 125.981 * [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))) 125.982 * [simplify]: Simplifying (* (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (- (sqrt (acos a))))) 125.982 * * [simplify]: iters left: 6 (8 enodes) 125.987 * * [simplify]: iters left: 5 (30 enodes) 125.999 * * [simplify]: iters left: 4 (44 enodes) 126.007 * * [simplify]: iters left: 3 (54 enodes) 126.015 * * [simplify]: iters left: 2 (64 enodes) 126.023 * * [simplify]: iters left: 1 (68 enodes) 126.033 * * [simplify]: Extracting #0: cost 1 inf + 0 126.033 * * [simplify]: Extracting #1: cost 6 inf + 0 126.034 * * [simplify]: Extracting #2: cost 12 inf + 1 126.034 * * [simplify]: Extracting #3: cost 8 inf + 579 126.034 * * [simplify]: Extracting #4: cost 2 inf + 1486 126.035 * * [simplify]: Extracting #5: cost 0 inf + 1910 126.035 * [simplify]: Simplified to (/ 1 (acos a)) 126.035 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 126.036 * * * * [progress]: [ 54 / 463 ] simplifiying candidate # 126.036 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 126.036 * * [simplify]: iters left: 6 (5 enodes) 126.046 * * [simplify]: iters left: 5 (21 enodes) 126.048 * * [simplify]: iters left: 4 (23 enodes) 126.053 * * [simplify]: Extracting #0: cost 1 inf + 0 126.053 * * [simplify]: Extracting #1: cost 0 inf + 1 126.053 * [simplify]: Simplified to 1 126.053 * [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))) 126.053 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 126.053 * * [simplify]: iters left: 6 (7 enodes) 126.057 * * [simplify]: iters left: 5 (27 enodes) 126.062 * * [simplify]: iters left: 4 (41 enodes) 126.069 * * [simplify]: iters left: 3 (51 enodes) 126.077 * * [simplify]: iters left: 2 (61 enodes) 126.091 * * [simplify]: iters left: 1 (65 enodes) 126.106 * * [simplify]: Extracting #0: cost 1 inf + 0 126.106 * * [simplify]: Extracting #1: cost 6 inf + 0 126.106 * * [simplify]: Extracting #2: cost 11 inf + 1 126.107 * * [simplify]: Extracting #3: cost 14 inf + 1 126.107 * * [simplify]: Extracting #4: cost 10 inf + 395 126.107 * * [simplify]: Extracting #5: cost 2 inf + 1567 126.108 * * [simplify]: Extracting #6: cost 0 inf + 1870 126.109 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 126.109 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 126.109 * * * * [progress]: [ 55 / 463 ] simplifiying candidate # 126.109 * [simplify]: Simplifying (* (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 126.109 * * [simplify]: iters left: 6 (5 enodes) 126.120 * * [simplify]: iters left: 5 (21 enodes) 126.124 * * [simplify]: iters left: 4 (23 enodes) 126.128 * * [simplify]: Extracting #0: cost 1 inf + 0 126.128 * * [simplify]: Extracting #1: cost 0 inf + 1 126.128 * [simplify]: Simplified to 1 126.129 * [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))) 126.129 * [simplify]: Simplifying (* (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (- (acos a)))) 126.129 * * [simplify]: iters left: 6 (7 enodes) 126.135 * * [simplify]: iters left: 5 (27 enodes) 126.145 * * [simplify]: iters left: 4 (41 enodes) 126.158 * * [simplify]: iters left: 3 (51 enodes) 126.172 * * [simplify]: iters left: 2 (61 enodes) 126.186 * * [simplify]: iters left: 1 (65 enodes) 126.197 * * [simplify]: Extracting #0: cost 1 inf + 0 126.197 * * [simplify]: Extracting #1: cost 6 inf + 0 126.197 * * [simplify]: Extracting #2: cost 11 inf + 1 126.197 * * [simplify]: Extracting #3: cost 14 inf + 1 126.197 * * [simplify]: Extracting #4: cost 10 inf + 395 126.198 * * [simplify]: Extracting #5: cost 2 inf + 1567 126.198 * * [simplify]: Extracting #6: cost 0 inf + 1870 126.198 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 126.198 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 126.199 * * * * [progress]: [ 56 / 463 ] simplifiying candidate # 126.199 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 126.199 * * [simplify]: iters left: 6 (9 enodes) 126.202 * * [simplify]: iters left: 5 (35 enodes) 126.210 * * [simplify]: iters left: 4 (67 enodes) 126.226 * * [simplify]: iters left: 3 (139 enodes) 126.264 * * [simplify]: iters left: 2 (179 enodes) 126.305 * * [simplify]: iters left: 1 (207 enodes) 126.352 * * [simplify]: Extracting #0: cost 1 inf + 0 126.352 * * [simplify]: Extracting #1: cost 14 inf + 0 126.353 * * [simplify]: Extracting #2: cost 29 inf + 2 126.353 * * [simplify]: Extracting #3: cost 30 inf + 4 126.353 * * [simplify]: Extracting #4: cost 22 inf + 1032 126.355 * * [simplify]: Extracting #5: cost 1 inf + 7391 126.357 * * [simplify]: Extracting #6: cost 0 inf + 7683 126.359 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 126.359 * [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))) 126.360 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt (- (acos a))))) 126.360 * * [simplify]: iters left: 6 (8 enodes) 126.365 * * [simplify]: iters left: 5 (30 enodes) 126.376 * * [simplify]: iters left: 4 (44 enodes) 126.389 * * [simplify]: iters left: 3 (50 enodes) 126.405 * * [simplify]: Extracting #0: cost 1 inf + 0 126.405 * * [simplify]: Extracting #1: cost 6 inf + 0 126.405 * * [simplify]: Extracting #2: cost 9 inf + 1 126.405 * * [simplify]: Extracting #3: cost 11 inf + 1 126.406 * * [simplify]: Extracting #4: cost 13 inf + 1 126.406 * * [simplify]: Extracting #5: cost 11 inf + 93 126.406 * * [simplify]: Extracting #6: cost 6 inf + 868 126.406 * * [simplify]: Extracting #7: cost 0 inf + 2458 126.407 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 126.407 * [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))) 126.407 * * * * [progress]: [ 57 / 463 ] simplifiying candidate # 126.408 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 126.408 * * [simplify]: iters left: 6 (8 enodes) 126.413 * * [simplify]: iters left: 5 (30 enodes) 126.419 * * [simplify]: iters left: 4 (44 enodes) 126.427 * * [simplify]: iters left: 3 (50 enodes) 126.433 * * [simplify]: Extracting #0: cost 1 inf + 0 126.434 * * [simplify]: Extracting #1: cost 6 inf + 0 126.434 * * [simplify]: Extracting #2: cost 9 inf + 1 126.434 * * [simplify]: Extracting #3: cost 11 inf + 1 126.434 * * [simplify]: Extracting #4: cost 10 inf + 2 126.434 * * [simplify]: Extracting #5: cost 6 inf + 568 126.434 * * [simplify]: Extracting #6: cost 2 inf + 1173 126.434 * * [simplify]: Extracting #7: cost 0 inf + 1556 126.435 * [simplify]: Simplified to (/ 1 (- (acos a))) 126.435 * [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))) 126.435 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 126.435 * * [simplify]: iters left: 6 (8 enodes) 126.438 * * [simplify]: iters left: 5 (30 enodes) 126.447 * * [simplify]: iters left: 4 (44 enodes) 126.460 * * [simplify]: iters left: 3 (50 enodes) 126.471 * * [simplify]: Extracting #0: cost 1 inf + 0 126.471 * * [simplify]: Extracting #1: cost 6 inf + 0 126.471 * * [simplify]: Extracting #2: cost 9 inf + 1 126.471 * * [simplify]: Extracting #3: cost 11 inf + 1 126.471 * * [simplify]: Extracting #4: cost 10 inf + 2 126.471 * * [simplify]: Extracting #5: cost 6 inf + 568 126.472 * * [simplify]: Extracting #6: cost 2 inf + 1173 126.472 * * [simplify]: Extracting #7: cost 0 inf + 1556 126.472 * [simplify]: Simplified to (/ 1 (- (acos a))) 126.472 * [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))) 126.472 * * * * [progress]: [ 58 / 463 ] simplifiying candidate # 126.472 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 126.473 * * [simplify]: iters left: 5 (4 enodes) 126.477 * * [simplify]: iters left: 4 (16 enodes) 126.480 * * [simplify]: iters left: 3 (18 enodes) 126.482 * * [simplify]: Extracting #0: cost 1 inf + 0 126.482 * * [simplify]: Extracting #1: cost 0 inf + 1 126.482 * [simplify]: Simplified to 1 126.482 * [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))) 126.482 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 126.482 * * [simplify]: iters left: 6 (7 enodes) 126.485 * * [simplify]: iters left: 5 (27 enodes) 126.491 * * [simplify]: iters left: 4 (41 enodes) 126.498 * * [simplify]: iters left: 3 (51 enodes) 126.510 * * [simplify]: iters left: 2 (61 enodes) 126.527 * * [simplify]: iters left: 1 (65 enodes) 126.542 * * [simplify]: Extracting #0: cost 1 inf + 0 126.542 * * [simplify]: Extracting #1: cost 6 inf + 0 126.542 * * [simplify]: Extracting #2: cost 11 inf + 1 126.542 * * [simplify]: Extracting #3: cost 14 inf + 1 126.542 * * [simplify]: Extracting #4: cost 10 inf + 395 126.543 * * [simplify]: Extracting #5: cost 2 inf + 1567 126.544 * * [simplify]: Extracting #6: cost 0 inf + 1870 126.544 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 126.544 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 126.544 * * * * [progress]: [ 59 / 463 ] simplifiying candidate # 126.545 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 126.545 * * [simplify]: iters left: 5 (4 enodes) 126.553 * * [simplify]: iters left: 4 (16 enodes) 126.556 * * [simplify]: iters left: 3 (18 enodes) 126.560 * * [simplify]: Extracting #0: cost 1 inf + 0 126.560 * * [simplify]: Extracting #1: cost 0 inf + 1 126.560 * [simplify]: Simplified to 1 126.560 * [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))) 126.560 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 126.560 * * [simplify]: iters left: 6 (7 enodes) 126.565 * * [simplify]: iters left: 5 (27 enodes) 126.571 * * [simplify]: iters left: 4 (41 enodes) 126.578 * * [simplify]: iters left: 3 (51 enodes) 126.587 * * [simplify]: iters left: 2 (61 enodes) 126.600 * * [simplify]: iters left: 1 (65 enodes) 126.614 * * [simplify]: Extracting #0: cost 1 inf + 0 126.614 * * [simplify]: Extracting #1: cost 6 inf + 0 126.614 * * [simplify]: Extracting #2: cost 11 inf + 1 126.614 * * [simplify]: Extracting #3: cost 14 inf + 1 126.615 * * [simplify]: Extracting #4: cost 10 inf + 395 126.615 * * [simplify]: Extracting #5: cost 2 inf + 1567 126.615 * * [simplify]: Extracting #6: cost 0 inf + 1870 126.616 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 126.616 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 126.617 * * * * [progress]: [ 60 / 463 ] simplifiying candidate # 126.617 * [simplify]: Simplifying (* (/ (sqrt 1) -1) (/ (sqrt 1) -1)) 126.617 * * [simplify]: iters left: 5 (5 enodes) 126.624 * * [simplify]: iters left: 4 (21 enodes) 126.631 * * [simplify]: iters left: 3 (24 enodes) 126.636 * * [simplify]: Extracting #0: cost 1 inf + 0 126.636 * * [simplify]: Extracting #1: cost 0 inf + 1 126.636 * [simplify]: Simplified to 1 126.636 * [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))) 126.636 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 126.636 * * [simplify]: iters left: 5 (6 enodes) 126.641 * * [simplify]: iters left: 4 (24 enodes) 126.651 * * [simplify]: iters left: 3 (38 enodes) 126.666 * * [simplify]: iters left: 2 (44 enodes) 126.677 * * [simplify]: Extracting #0: cost 1 inf + 0 126.677 * * [simplify]: Extracting #1: cost 6 inf + 0 126.677 * * [simplify]: Extracting #2: cost 9 inf + 1 126.677 * * [simplify]: Extracting #3: cost 8 inf + 2 126.677 * * [simplify]: Extracting #4: cost 4 inf + 488 126.678 * * [simplify]: Extracting #5: cost 1 inf + 882 126.678 * * [simplify]: Extracting #6: cost 0 inf + 1054 126.678 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 126.678 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 126.679 * * * * [progress]: [ 61 / 463 ] simplifiying candidate # 126.679 * [simplify]: Simplifying (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a)))))) 126.679 * * [simplify]: iters left: 6 (9 enodes) 126.685 * * [simplify]: iters left: 5 (36 enodes) 126.699 * * [simplify]: iters left: 4 (66 enodes) 126.727 * * [simplify]: iters left: 3 (167 enodes) 126.835 * * [simplify]: iters left: 2 (344 enodes) 127.248 * * [simplify]: Extracting #0: cost 1 inf + 0 127.248 * * [simplify]: Extracting #1: cost 18 inf + 0 127.248 * * [simplify]: Extracting #2: cost 35 inf + 1 127.248 * * [simplify]: Extracting #3: cost 37 inf + 2 127.249 * * [simplify]: Extracting #4: cost 28 inf + 1494 127.250 * * [simplify]: Extracting #5: cost 7 inf + 7175 127.253 * * [simplify]: Extracting #6: cost 1 inf + 8884 127.255 * * [simplify]: Extracting #7: cost 0 inf + 9136 127.258 * [simplify]: Simplified to (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) 127.258 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* (* (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a))))) (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 127.258 * [simplify]: Simplifying (* (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) 127.258 * * [simplify]: iters left: 6 (7 enodes) 127.262 * * [simplify]: iters left: 5 (27 enodes) 127.267 * * [simplify]: iters left: 4 (41 enodes) 127.274 * * [simplify]: iters left: 3 (47 enodes) 127.284 * * [simplify]: Extracting #0: cost 1 inf + 0 127.284 * * [simplify]: Extracting #1: cost 6 inf + 0 127.284 * * [simplify]: Extracting #2: cost 9 inf + 1 127.284 * * [simplify]: Extracting #3: cost 11 inf + 1 127.284 * * [simplify]: Extracting #4: cost 9 inf + 93 127.285 * * [simplify]: Extracting #5: cost 1 inf + 1705 127.285 * * [simplify]: Extracting #6: cost 0 inf + 1876 127.286 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 127.286 * [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))) 127.286 * * * * [progress]: [ 62 / 463 ] simplifiying candidate # 127.287 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 127.287 * * [simplify]: iters left: 6 (8 enodes) 127.292 * * [simplify]: iters left: 5 (30 enodes) 127.304 * * [simplify]: iters left: 4 (44 enodes) 127.315 * * [simplify]: iters left: 3 (54 enodes) 127.323 * * [simplify]: iters left: 2 (64 enodes) 127.331 * * [simplify]: iters left: 1 (68 enodes) 127.339 * * [simplify]: Extracting #0: cost 1 inf + 0 127.339 * * [simplify]: Extracting #1: cost 6 inf + 0 127.340 * * [simplify]: Extracting #2: cost 12 inf + 1 127.340 * * [simplify]: Extracting #3: cost 8 inf + 579 127.340 * * [simplify]: Extracting #4: cost 2 inf + 1486 127.340 * * [simplify]: Extracting #5: cost 0 inf + 1910 127.341 * [simplify]: Simplified to (/ 1 (acos a)) 127.341 * [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))) 127.341 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 127.341 * * [simplify]: iters left: 6 (7 enodes) 127.344 * * [simplify]: iters left: 5 (27 enodes) 127.355 * * [simplify]: iters left: 4 (41 enodes) 127.370 * * [simplify]: iters left: 3 (47 enodes) 127.382 * * [simplify]: Extracting #0: cost 1 inf + 0 127.382 * * [simplify]: Extracting #1: cost 6 inf + 0 127.382 * * [simplify]: Extracting #2: cost 9 inf + 1 127.382 * * [simplify]: Extracting #3: cost 4 inf + 448 127.382 * * [simplify]: Extracting #4: cost 1 inf + 923 127.383 * * [simplify]: Extracting #5: cost 0 inf + 1054 127.383 * [simplify]: Simplified to (/ 1 (acos a)) 127.383 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 127.384 * * * * [progress]: [ 63 / 463 ] simplifiying candidate # 127.384 * [simplify]: Simplifying (* (/ (sqrt 1) (- 1)) (/ (sqrt 1) (- 1))) 127.384 * * [simplify]: iters left: 6 (5 enodes) 127.393 * * [simplify]: iters left: 5 (22 enodes) 127.401 * * [simplify]: iters left: 4 (25 enodes) 127.407 * * [simplify]: Extracting #0: cost 1 inf + 0 127.407 * * [simplify]: Extracting #1: cost 0 inf + 1 127.407 * [simplify]: Simplified to 1 127.407 * [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))) 127.408 * [simplify]: Simplifying (* (/ (sqrt 1) (acos a)) (/ (sqrt 1) (acos a))) 127.408 * * [simplify]: iters left: 5 (6 enodes) 127.413 * * [simplify]: iters left: 4 (24 enodes) 127.420 * * [simplify]: iters left: 3 (38 enodes) 127.426 * * [simplify]: iters left: 2 (44 enodes) 127.432 * * [simplify]: Extracting #0: cost 1 inf + 0 127.432 * * [simplify]: Extracting #1: cost 6 inf + 0 127.432 * * [simplify]: Extracting #2: cost 9 inf + 1 127.432 * * [simplify]: Extracting #3: cost 8 inf + 2 127.433 * * [simplify]: Extracting #4: cost 4 inf + 488 127.433 * * [simplify]: Extracting #5: cost 1 inf + 882 127.433 * * [simplify]: Extracting #6: cost 0 inf + 1054 127.433 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 127.433 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 127.433 * * * * [progress]: [ 64 / 463 ] simplifiying candidate # 127.434 * [simplify]: Simplifying (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a))))) 127.434 * * [simplify]: iters left: 6 (8 enodes) 127.437 * * [simplify]: iters left: 5 (32 enodes) 127.444 * * [simplify]: iters left: 4 (64 enodes) 127.459 * * [simplify]: iters left: 3 (136 enodes) 127.492 * * [simplify]: iters left: 2 (172 enodes) 127.528 * * [simplify]: iters left: 1 (202 enodes) 127.560 * * [simplify]: Extracting #0: cost 1 inf + 0 127.560 * * [simplify]: Extracting #1: cost 14 inf + 0 127.561 * * [simplify]: Extracting #2: cost 25 inf + 2 127.561 * * [simplify]: Extracting #3: cost 16 inf + 1203 127.562 * * [simplify]: Extracting #4: cost 2 inf + 4680 127.564 * * [simplify]: Extracting #5: cost 0 inf + 5525 127.566 * [simplify]: Simplified to (/ 1 (* (acos a) (cbrt (acos a)))) 127.566 * [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))) 127.566 * [simplify]: Simplifying (* (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (- (cbrt (acos a))))) 127.567 * * [simplify]: iters left: 6 (8 enodes) 127.571 * * [simplify]: iters left: 5 (30 enodes) 127.577 * * [simplify]: iters left: 4 (44 enodes) 127.585 * * [simplify]: iters left: 3 (54 enodes) 127.593 * * [simplify]: iters left: 2 (64 enodes) 127.604 * * [simplify]: iters left: 1 (68 enodes) 127.620 * * [simplify]: Extracting #0: cost 1 inf + 0 127.620 * * [simplify]: Extracting #1: cost 6 inf + 0 127.620 * * [simplify]: Extracting #2: cost 11 inf + 1 127.620 * * [simplify]: Extracting #3: cost 14 inf + 1 127.620 * * [simplify]: Extracting #4: cost 16 inf + 1 127.620 * * [simplify]: Extracting #5: cost 14 inf + 93 127.621 * * [simplify]: Extracting #6: cost 2 inf + 2588 127.622 * * [simplify]: Extracting #7: cost 0 inf + 3092 127.622 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 127.623 * [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))) 127.623 * * * * [progress]: [ 65 / 463 ] simplifiying candidate # 127.623 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt (acos a)))) 127.623 * * [simplify]: iters left: 6 (7 enodes) 127.629 * * [simplify]: iters left: 5 (27 enodes) 127.640 * * [simplify]: iters left: 4 (41 enodes) 127.653 * * [simplify]: iters left: 3 (47 enodes) 127.663 * * [simplify]: Extracting #0: cost 1 inf + 0 127.663 * * [simplify]: Extracting #1: cost 6 inf + 0 127.663 * * [simplify]: Extracting #2: cost 9 inf + 1 127.663 * * [simplify]: Extracting #3: cost 4 inf + 448 127.663 * * [simplify]: Extracting #4: cost 1 inf + 923 127.664 * * [simplify]: Extracting #5: cost 0 inf + 1054 127.664 * [simplify]: Simplified to (/ 1 (acos a)) 127.664 * [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))) 127.664 * [simplify]: Simplifying (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (- (sqrt (acos a))))) 127.664 * * [simplify]: iters left: 6 (8 enodes) 127.667 * * [simplify]: iters left: 5 (30 enodes) 127.676 * * [simplify]: iters left: 4 (44 enodes) 127.683 * * [simplify]: iters left: 3 (54 enodes) 127.693 * * [simplify]: iters left: 2 (64 enodes) 127.706 * * [simplify]: iters left: 1 (68 enodes) 127.715 * * [simplify]: Extracting #0: cost 1 inf + 0 127.715 * * [simplify]: Extracting #1: cost 6 inf + 0 127.715 * * [simplify]: Extracting #2: cost 12 inf + 1 127.715 * * [simplify]: Extracting #3: cost 8 inf + 579 127.715 * * [simplify]: Extracting #4: cost 2 inf + 1486 127.716 * * [simplify]: Extracting #5: cost 0 inf + 1910 127.716 * [simplify]: Simplified to (/ 1 (acos a)) 127.716 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 127.716 * * * * [progress]: [ 66 / 463 ] simplifiying candidate # 127.716 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 127.716 * * [simplify]: iters left: 5 (4 enodes) 127.722 * * [simplify]: iters left: 4 (16 enodes) 127.724 * * [simplify]: iters left: 3 (18 enodes) 127.726 * * [simplify]: Extracting #0: cost 1 inf + 0 127.726 * * [simplify]: Extracting #1: cost 0 inf + 1 127.726 * [simplify]: Simplified to 1 127.726 * [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))) 127.726 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 127.726 * * [simplify]: iters left: 6 (7 enodes) 127.730 * * [simplify]: iters left: 5 (27 enodes) 127.736 * * [simplify]: iters left: 4 (41 enodes) 127.743 * * [simplify]: iters left: 3 (51 enodes) 127.750 * * [simplify]: iters left: 2 (61 enodes) 127.758 * * [simplify]: iters left: 1 (65 enodes) 127.773 * * [simplify]: Extracting #0: cost 1 inf + 0 127.773 * * [simplify]: Extracting #1: cost 6 inf + 0 127.773 * * [simplify]: Extracting #2: cost 11 inf + 1 127.773 * * [simplify]: Extracting #3: cost 14 inf + 1 127.773 * * [simplify]: Extracting #4: cost 10 inf + 395 127.774 * * [simplify]: Extracting #5: cost 2 inf + 1567 127.775 * * [simplify]: Extracting #6: cost 0 inf + 1870 127.775 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 127.775 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 127.775 * * * * [progress]: [ 67 / 463 ] simplifiying candidate # 127.776 * [simplify]: Simplifying (* (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 127.776 * * [simplify]: iters left: 5 (4 enodes) 127.788 * * [simplify]: iters left: 4 (16 enodes) 127.791 * * [simplify]: iters left: 3 (18 enodes) 127.795 * * [simplify]: Extracting #0: cost 1 inf + 0 127.795 * * [simplify]: Extracting #1: cost 0 inf + 1 127.795 * [simplify]: Simplified to 1 127.795 * [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))) 127.796 * [simplify]: Simplifying (* (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (- (acos a)))) 127.796 * * [simplify]: iters left: 6 (7 enodes) 127.802 * * [simplify]: iters left: 5 (27 enodes) 127.812 * * [simplify]: iters left: 4 (41 enodes) 127.825 * * [simplify]: iters left: 3 (51 enodes) 127.838 * * [simplify]: iters left: 2 (61 enodes) 127.852 * * [simplify]: iters left: 1 (65 enodes) 127.867 * * [simplify]: Extracting #0: cost 1 inf + 0 127.867 * * [simplify]: Extracting #1: cost 6 inf + 0 127.867 * * [simplify]: Extracting #2: cost 11 inf + 1 127.867 * * [simplify]: Extracting #3: cost 14 inf + 1 127.868 * * [simplify]: Extracting #4: cost 10 inf + 395 127.868 * * [simplify]: Extracting #5: cost 2 inf + 1567 127.869 * * [simplify]: Extracting #6: cost 0 inf + 1870 127.869 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 127.869 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 127.870 * * * * [progress]: [ 68 / 463 ] simplifiying candidate # 127.870 * [simplify]: Simplifying (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) 127.870 * * [simplify]: iters left: 6 (8 enodes) 127.875 * * [simplify]: iters left: 5 (32 enodes) 127.887 * * [simplify]: iters left: 4 (53 enodes) 127.907 * * [simplify]: iters left: 3 (86 enodes) 127.935 * * [simplify]: iters left: 2 (108 enodes) 127.955 * * [simplify]: iters left: 1 (121 enodes) 127.976 * * [simplify]: Extracting #0: cost 1 inf + 0 127.976 * * [simplify]: Extracting #1: cost 11 inf + 0 127.976 * * [simplify]: Extracting #2: cost 27 inf + 2 127.976 * * [simplify]: Extracting #3: cost 32 inf + 3 127.977 * * [simplify]: Extracting #4: cost 30 inf + 6 127.977 * * [simplify]: Extracting #5: cost 24 inf + 624 127.978 * * [simplify]: Extracting #6: cost 16 inf + 2564 127.979 * * [simplify]: Extracting #7: cost 4 inf + 6597 127.982 * * [simplify]: Extracting #8: cost 0 inf + 7936 127.984 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (- (acos a))) 127.984 * [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))) 127.985 * [simplify]: Simplifying (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 127.985 * * [simplify]: iters left: 6 (7 enodes) 127.989 * * [simplify]: iters left: 5 (27 enodes) 127.999 * * [simplify]: iters left: 4 (35 enodes) 128.010 * * [simplify]: iters left: 3 (41 enodes) 128.019 * * [simplify]: Extracting #0: cost 1 inf + 0 128.019 * * [simplify]: Extracting #1: cost 6 inf + 0 128.020 * * [simplify]: Extracting #2: cost 9 inf + 1 128.020 * * [simplify]: Extracting #3: cost 11 inf + 1 128.020 * * [simplify]: Extracting #4: cost 13 inf + 1 128.020 * * [simplify]: Extracting #5: cost 12 inf + 2 128.020 * * [simplify]: Extracting #6: cost 9 inf + 315 128.020 * * [simplify]: Extracting #7: cost 4 inf + 1411 128.020 * * [simplify]: Extracting #8: cost 0 inf + 2458 128.021 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 128.021 * [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))) 128.021 * * * * [progress]: [ 69 / 463 ] simplifiying candidate # 128.021 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 128.021 * * [simplify]: iters left: 6 (7 enodes) 128.023 * * [simplify]: iters left: 5 (27 enodes) 128.029 * * [simplify]: iters left: 4 (35 enodes) 128.035 * * [simplify]: iters left: 3 (41 enodes) 128.043 * * [simplify]: Extracting #0: cost 1 inf + 0 128.043 * * [simplify]: Extracting #1: cost 6 inf + 0 128.043 * * [simplify]: Extracting #2: cost 9 inf + 1 128.043 * * [simplify]: Extracting #3: cost 11 inf + 1 128.043 * * [simplify]: Extracting #4: cost 7 inf + 315 128.044 * * [simplify]: Extracting #5: cost 1 inf + 1385 128.044 * * [simplify]: Extracting #6: cost 0 inf + 1556 128.044 * [simplify]: Simplified to (/ 1 (- (acos a))) 128.045 * [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))) 128.045 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 128.045 * * [simplify]: iters left: 6 (7 enodes) 128.050 * * [simplify]: iters left: 5 (27 enodes) 128.060 * * [simplify]: iters left: 4 (35 enodes) 128.071 * * [simplify]: iters left: 3 (41 enodes) 128.082 * * [simplify]: Extracting #0: cost 1 inf + 0 128.082 * * [simplify]: Extracting #1: cost 6 inf + 0 128.083 * * [simplify]: Extracting #2: cost 9 inf + 1 128.083 * * [simplify]: Extracting #3: cost 11 inf + 1 128.083 * * [simplify]: Extracting #4: cost 7 inf + 315 128.083 * * [simplify]: Extracting #5: cost 1 inf + 1385 128.084 * * [simplify]: Extracting #6: cost 0 inf + 1556 128.084 * [simplify]: Simplified to (/ 1 (- (acos a))) 128.084 * [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))) 128.085 * * * * [progress]: [ 70 / 463 ] simplifiying candidate # 128.085 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 128.085 * * [simplify]: iters left: 4 (3 enodes) 128.090 * * [simplify]: iters left: 3 (10 enodes) 128.093 * * [simplify]: iters left: 2 (12 enodes) 128.096 * * [simplify]: Extracting #0: cost 1 inf + 0 128.096 * * [simplify]: Extracting #1: cost 0 inf + 1 128.096 * [simplify]: Simplified to 1 128.097 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 128.097 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 128.097 * * [simplify]: iters left: 6 (6 enodes) 128.101 * * [simplify]: iters left: 5 (24 enodes) 128.110 * * [simplify]: iters left: 4 (32 enodes) 128.121 * * [simplify]: iters left: 3 (42 enodes) 128.133 * * [simplify]: iters left: 2 (52 enodes) 128.146 * * [simplify]: iters left: 1 (56 enodes) 128.161 * * [simplify]: Extracting #0: cost 1 inf + 0 128.161 * * [simplify]: Extracting #1: cost 6 inf + 0 128.161 * * [simplify]: Extracting #2: cost 11 inf + 1 128.161 * * [simplify]: Extracting #3: cost 14 inf + 1 128.162 * * [simplify]: Extracting #4: cost 13 inf + 2 128.162 * * [simplify]: Extracting #5: cost 8 inf + 578 128.162 * * [simplify]: Extracting #6: cost 2 inf + 1527 128.163 * * [simplify]: Extracting #7: cost 0 inf + 1870 128.163 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 128.164 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 128.164 * * * * [progress]: [ 71 / 463 ] simplifiying candidate # 128.164 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 128.164 * * [simplify]: iters left: 4 (3 enodes) 128.169 * * [simplify]: iters left: 3 (10 enodes) 128.172 * * [simplify]: iters left: 2 (12 enodes) 128.175 * * [simplify]: Extracting #0: cost 1 inf + 0 128.175 * * [simplify]: Extracting #1: cost 0 inf + 1 128.175 * [simplify]: Simplified to 1 128.175 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 128.176 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 128.176 * * [simplify]: iters left: 6 (6 enodes) 128.180 * * [simplify]: iters left: 5 (24 enodes) 128.189 * * [simplify]: iters left: 4 (32 enodes) 128.199 * * [simplify]: iters left: 3 (42 enodes) 128.214 * * [simplify]: iters left: 2 (52 enodes) 128.226 * * [simplify]: iters left: 1 (56 enodes) 128.241 * * [simplify]: Extracting #0: cost 1 inf + 0 128.241 * * [simplify]: Extracting #1: cost 6 inf + 0 128.241 * * [simplify]: Extracting #2: cost 11 inf + 1 128.241 * * [simplify]: Extracting #3: cost 14 inf + 1 128.241 * * [simplify]: Extracting #4: cost 13 inf + 2 128.241 * * [simplify]: Extracting #5: cost 8 inf + 578 128.242 * * [simplify]: Extracting #6: cost 2 inf + 1527 128.243 * * [simplify]: Extracting #7: cost 0 inf + 1870 128.243 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 128.243 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 128.243 * * * * [progress]: [ 72 / 463 ] simplifiying candidate # 128.244 * [simplify]: Simplifying (* (/ 1 -1) (/ 1 -1)) 128.244 * * [simplify]: iters left: 4 (4 enodes) 128.251 * * [simplify]: iters left: 3 (18 enodes) 128.256 * * [simplify]: iters left: 2 (20 enodes) 128.262 * * [simplify]: Extracting #0: cost 1 inf + 0 128.262 * * [simplify]: Extracting #1: cost 0 inf + 1 128.262 * [simplify]: Simplified to 1 128.262 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 128.262 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 128.263 * * [simplify]: iters left: 5 (5 enodes) 128.266 * * [simplify]: iters left: 4 (21 enodes) 128.274 * * [simplify]: iters left: 3 (29 enodes) 128.283 * * [simplify]: iters left: 2 (35 enodes) 128.292 * * [simplify]: Extracting #0: cost 1 inf + 0 128.292 * * [simplify]: Extracting #1: cost 6 inf + 0 128.292 * * [simplify]: Extracting #2: cost 9 inf + 1 128.293 * * [simplify]: Extracting #3: cost 8 inf + 2 128.293 * * [simplify]: Extracting #4: cost 2 inf + 751 128.293 * * [simplify]: Extracting #5: cost 0 inf + 1054 128.294 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 128.294 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 128.294 * * * * [progress]: [ 73 / 463 ] simplifiying candidate # 128.294 * [simplify]: Simplifying (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) 128.294 * * [simplify]: iters left: 6 (8 enodes) 128.299 * * [simplify]: iters left: 5 (33 enodes) 128.311 * * [simplify]: iters left: 4 (53 enodes) 128.331 * * [simplify]: iters left: 3 (130 enodes) 128.403 * * [simplify]: iters left: 2 (213 enodes) 128.515 * * [simplify]: iters left: 1 (311 enodes) 128.640 * * [simplify]: Extracting #0: cost 1 inf + 0 128.640 * * [simplify]: Extracting #1: cost 16 inf + 0 128.640 * * [simplify]: Extracting #2: cost 34 inf + 1 128.640 * * [simplify]: Extracting #3: cost 32 inf + 95 128.641 * * [simplify]: Extracting #4: cost 17 inf + 2784 128.642 * * [simplify]: Extracting #5: cost 3 inf + 6278 128.644 * * [simplify]: Extracting #6: cost 0 inf + 6993 128.646 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (acos a))) 128.646 * [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))) 128.646 * [simplify]: Simplifying (* (/ 1 (cbrt (acos a))) (/ 1 (cbrt (acos a)))) 128.646 * * [simplify]: iters left: 6 (6 enodes) 128.648 * * [simplify]: iters left: 5 (24 enodes) 128.654 * * [simplify]: iters left: 4 (32 enodes) 128.659 * * [simplify]: iters left: 3 (38 enodes) 128.665 * * [simplify]: Extracting #0: cost 1 inf + 0 128.665 * * [simplify]: Extracting #1: cost 6 inf + 0 128.665 * * [simplify]: Extracting #2: cost 9 inf + 1 128.666 * * [simplify]: Extracting #3: cost 11 inf + 1 128.666 * * [simplify]: Extracting #4: cost 8 inf + 184 128.666 * * [simplify]: Extracting #5: cost 2 inf + 1493 128.667 * * [simplify]: Extracting #6: cost 0 inf + 1876 128.667 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 128.667 * [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))) 128.667 * * * * [progress]: [ 74 / 463 ] simplifiying candidate # 128.668 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 128.668 * * [simplify]: iters left: 6 (7 enodes) 128.672 * * [simplify]: iters left: 5 (27 enodes) 128.682 * * [simplify]: iters left: 4 (35 enodes) 128.693 * * [simplify]: iters left: 3 (45 enodes) 128.706 * * [simplify]: iters left: 2 (55 enodes) 128.721 * * [simplify]: iters left: 1 (59 enodes) 128.736 * * [simplify]: Extracting #0: cost 1 inf + 0 128.736 * * [simplify]: Extracting #1: cost 6 inf + 0 128.736 * * [simplify]: Extracting #2: cost 12 inf + 1 128.736 * * [simplify]: Extracting #3: cost 13 inf + 2 128.736 * * [simplify]: Extracting #4: cost 9 inf + 446 128.737 * * [simplify]: Extracting #5: cost 2 inf + 1527 128.738 * * [simplify]: Extracting #6: cost 0 inf + 1910 128.738 * [simplify]: Simplified to (/ 1 (acos a)) 128.738 * [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))) 128.739 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 128.739 * * [simplify]: iters left: 6 (6 enodes) 128.743 * * [simplify]: iters left: 5 (24 enodes) 128.752 * * [simplify]: iters left: 4 (32 enodes) 128.766 * * [simplify]: iters left: 3 (38 enodes) 128.777 * * [simplify]: Extracting #0: cost 1 inf + 0 128.777 * * [simplify]: Extracting #1: cost 6 inf + 0 128.777 * * [simplify]: Extracting #2: cost 9 inf + 1 128.777 * * [simplify]: Extracting #3: cost 6 inf + 184 128.777 * * [simplify]: Extracting #4: cost 2 inf + 751 128.778 * * [simplify]: Extracting #5: cost 0 inf + 1054 128.778 * [simplify]: Simplified to (/ 1 (acos a)) 128.778 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 128.779 * * * * [progress]: [ 75 / 463 ] simplifiying candidate # 128.779 * [simplify]: Simplifying (* (/ 1 (- 1)) (/ 1 (- 1))) 128.779 * * [simplify]: iters left: 6 (4 enodes) 128.782 * * [simplify]: iters left: 5 (19 enodes) 128.794 * * [simplify]: iters left: 4 (26 enodes) 128.799 * * [simplify]: Extracting #0: cost 1 inf + 0 128.800 * * [simplify]: Extracting #1: cost 0 inf + 1 128.800 * [simplify]: Simplified to 1 128.800 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 128.800 * [simplify]: Simplifying (* (/ 1 (acos a)) (/ 1 (acos a))) 128.800 * * [simplify]: iters left: 5 (5 enodes) 128.803 * * [simplify]: iters left: 4 (21 enodes) 128.812 * * [simplify]: iters left: 3 (29 enodes) 128.822 * * [simplify]: iters left: 2 (35 enodes) 128.832 * * [simplify]: Extracting #0: cost 1 inf + 0 128.832 * * [simplify]: Extracting #1: cost 6 inf + 0 128.832 * * [simplify]: Extracting #2: cost 9 inf + 1 128.832 * * [simplify]: Extracting #3: cost 8 inf + 2 128.833 * * [simplify]: Extracting #4: cost 2 inf + 751 128.833 * * [simplify]: Extracting #5: cost 0 inf + 1054 128.833 * [simplify]: Simplified to (* (/ 1 (acos a)) (/ 1 (acos a))) 128.833 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (acos a)) (/ 1 (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 128.833 * * * * [progress]: [ 76 / 463 ] simplifiying candidate # 128.834 * [simplify]: Simplifying (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) 128.834 * * [simplify]: iters left: 6 (7 enodes) 128.838 * * [simplify]: iters left: 5 (29 enodes) 128.850 * * [simplify]: iters left: 4 (50 enodes) 128.869 * * [simplify]: iters left: 3 (82 enodes) 128.905 * * [simplify]: iters left: 2 (99 enodes) 128.939 * * [simplify]: iters left: 1 (112 enodes) 128.956 * * [simplify]: Extracting #0: cost 1 inf + 0 128.956 * * [simplify]: Extracting #1: cost 11 inf + 0 128.957 * * [simplify]: Extracting #2: cost 23 inf + 2 128.957 * * [simplify]: Extracting #3: cost 25 inf + 4 128.957 * * [simplify]: Extracting #4: cost 23 inf + 97 128.957 * * [simplify]: Extracting #5: cost 11 inf + 2868 128.958 * * [simplify]: Extracting #6: cost 1 inf + 5656 128.959 * * [simplify]: Extracting #7: cost 0 inf + 5908 128.959 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (acos a)) 128.960 * [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))) 128.960 * [simplify]: Simplifying (* (/ 1 (- (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) 128.960 * * [simplify]: iters left: 6 (7 enodes) 128.962 * * [simplify]: iters left: 5 (27 enodes) 128.967 * * [simplify]: iters left: 4 (35 enodes) 128.974 * * [simplify]: iters left: 3 (45 enodes) 128.984 * * [simplify]: iters left: 2 (55 enodes) 128.999 * * [simplify]: iters left: 1 (59 enodes) 129.014 * * [simplify]: Extracting #0: cost 1 inf + 0 129.015 * * [simplify]: Extracting #1: cost 6 inf + 0 129.015 * * [simplify]: Extracting #2: cost 11 inf + 1 129.015 * * [simplify]: Extracting #3: cost 14 inf + 1 129.015 * * [simplify]: Extracting #4: cost 16 inf + 1 129.015 * * [simplify]: Extracting #5: cost 15 inf + 2 129.015 * * [simplify]: Extracting #6: cost 12 inf + 355 129.016 * * [simplify]: Extracting #7: cost 5 inf + 1874 129.016 * * [simplify]: Extracting #8: cost 0 inf + 3092 129.017 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 129.017 * [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))) 129.018 * * * * [progress]: [ 77 / 463 ] simplifiying candidate # 129.018 * [simplify]: Simplifying (* (/ 1 (sqrt (acos a))) (/ 1 (sqrt (acos a)))) 129.018 * * [simplify]: iters left: 6 (6 enodes) 129.022 * * [simplify]: iters left: 5 (24 enodes) 129.032 * * [simplify]: iters left: 4 (32 enodes) 129.043 * * [simplify]: iters left: 3 (38 enodes) 129.057 * * [simplify]: Extracting #0: cost 1 inf + 0 129.057 * * [simplify]: Extracting #1: cost 6 inf + 0 129.057 * * [simplify]: Extracting #2: cost 9 inf + 1 129.057 * * [simplify]: Extracting #3: cost 6 inf + 184 129.057 * * [simplify]: Extracting #4: cost 2 inf + 751 129.058 * * [simplify]: Extracting #5: cost 0 inf + 1054 129.058 * [simplify]: Simplified to (/ 1 (acos a)) 129.058 * [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))) 129.059 * [simplify]: Simplifying (* (/ 1 (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a))))) 129.059 * * [simplify]: iters left: 6 (7 enodes) 129.063 * * [simplify]: iters left: 5 (27 enodes) 129.073 * * [simplify]: iters left: 4 (35 enodes) 129.079 * * [simplify]: iters left: 3 (45 enodes) 129.086 * * [simplify]: iters left: 2 (55 enodes) 129.094 * * [simplify]: iters left: 1 (59 enodes) 129.104 * * [simplify]: Extracting #0: cost 1 inf + 0 129.104 * * [simplify]: Extracting #1: cost 6 inf + 0 129.104 * * [simplify]: Extracting #2: cost 12 inf + 1 129.104 * * [simplify]: Extracting #3: cost 13 inf + 2 129.104 * * [simplify]: Extracting #4: cost 9 inf + 446 129.105 * * [simplify]: Extracting #5: cost 2 inf + 1527 129.106 * * [simplify]: Extracting #6: cost 0 inf + 1910 129.106 * [simplify]: Simplified to (/ 1 (acos a)) 129.106 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (/ 1 (acos a)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 129.107 * * * * [progress]: [ 78 / 463 ] simplifiying candidate # 129.107 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 129.107 * * [simplify]: iters left: 4 (3 enodes) 129.112 * * [simplify]: iters left: 3 (10 enodes) 129.115 * * [simplify]: iters left: 2 (12 enodes) 129.118 * * [simplify]: Extracting #0: cost 1 inf + 0 129.118 * * [simplify]: Extracting #1: cost 0 inf + 1 129.118 * [simplify]: Simplified to 1 129.118 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 129.119 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 129.119 * * [simplify]: iters left: 6 (6 enodes) 129.121 * * [simplify]: iters left: 5 (24 enodes) 129.126 * * [simplify]: iters left: 4 (32 enodes) 129.132 * * [simplify]: iters left: 3 (42 enodes) 129.139 * * [simplify]: iters left: 2 (52 enodes) 129.147 * * [simplify]: iters left: 1 (56 enodes) 129.161 * * [simplify]: Extracting #0: cost 1 inf + 0 129.161 * * [simplify]: Extracting #1: cost 6 inf + 0 129.161 * * [simplify]: Extracting #2: cost 11 inf + 1 129.161 * * [simplify]: Extracting #3: cost 14 inf + 1 129.161 * * [simplify]: Extracting #4: cost 13 inf + 2 129.161 * * [simplify]: Extracting #5: cost 8 inf + 578 129.162 * * [simplify]: Extracting #6: cost 2 inf + 1527 129.162 * * [simplify]: Extracting #7: cost 0 inf + 1870 129.162 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.162 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 129.164 * * * * [progress]: [ 79 / 463 ] simplifiying candidate # 129.164 * [simplify]: Simplifying (* (/ 1 1) (/ 1 1)) 129.164 * * [simplify]: iters left: 4 (3 enodes) 129.167 * * [simplify]: iters left: 3 (10 enodes) 129.169 * * [simplify]: iters left: 2 (12 enodes) 129.171 * * [simplify]: Extracting #0: cost 1 inf + 0 129.171 * * [simplify]: Extracting #1: cost 0 inf + 1 129.171 * [simplify]: Simplified to 1 129.171 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 129.171 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 129.171 * * [simplify]: iters left: 6 (6 enodes) 129.173 * * [simplify]: iters left: 5 (24 enodes) 129.179 * * [simplify]: iters left: 4 (32 enodes) 129.185 * * [simplify]: iters left: 3 (42 enodes) 129.192 * * [simplify]: iters left: 2 (52 enodes) 129.200 * * [simplify]: iters left: 1 (56 enodes) 129.208 * * [simplify]: Extracting #0: cost 1 inf + 0 129.208 * * [simplify]: Extracting #1: cost 6 inf + 0 129.208 * * [simplify]: Extracting #2: cost 11 inf + 1 129.208 * * [simplify]: Extracting #3: cost 14 inf + 1 129.208 * * [simplify]: Extracting #4: cost 13 inf + 2 129.208 * * [simplify]: Extracting #5: cost 8 inf + 578 129.209 * * [simplify]: Extracting #6: cost 2 inf + 1527 129.209 * * [simplify]: Extracting #7: cost 0 inf + 1870 129.209 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.209 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 129.210 * * * * [progress]: [ 80 / 463 ] simplifiying candidate # 129.210 * [simplify]: Simplifying (* 1 1) 129.210 * * [simplify]: iters left: 2 (2 enodes) 129.211 * * [simplify]: iters left: 1 (6 enodes) 129.213 * * [simplify]: Extracting #0: cost 1 inf + 0 129.213 * * [simplify]: Extracting #1: cost 0 inf + 1 129.213 * [simplify]: Simplified to 1 129.213 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 129.213 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 129.213 * * [simplify]: iters left: 6 (6 enodes) 129.217 * * [simplify]: iters left: 5 (24 enodes) 129.227 * * [simplify]: iters left: 4 (32 enodes) 129.237 * * [simplify]: iters left: 3 (42 enodes) 129.249 * * [simplify]: iters left: 2 (52 enodes) 129.256 * * [simplify]: iters left: 1 (56 enodes) 129.264 * * [simplify]: Extracting #0: cost 1 inf + 0 129.264 * * [simplify]: Extracting #1: cost 6 inf + 0 129.264 * * [simplify]: Extracting #2: cost 11 inf + 1 129.264 * * [simplify]: Extracting #3: cost 14 inf + 1 129.264 * * [simplify]: Extracting #4: cost 13 inf + 2 129.265 * * [simplify]: Extracting #5: cost 8 inf + 578 129.265 * * [simplify]: Extracting #6: cost 2 inf + 1527 129.265 * * [simplify]: Extracting #7: cost 0 inf + 1870 129.265 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.265 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 129.266 * * * * [progress]: [ 81 / 463 ] simplifiying candidate # 129.266 * [simplify]: Simplifying (* 1 1) 129.266 * * [simplify]: iters left: 2 (2 enodes) 129.267 * * [simplify]: iters left: 1 (6 enodes) 129.269 * * [simplify]: Extracting #0: cost 1 inf + 0 129.269 * * [simplify]: Extracting #1: cost 0 inf + 1 129.269 * [simplify]: Simplified to 1 129.269 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 129.269 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 129.269 * * [simplify]: iters left: 6 (6 enodes) 129.271 * * [simplify]: iters left: 5 (24 enodes) 129.278 * * [simplify]: iters left: 4 (32 enodes) 129.287 * * [simplify]: iters left: 3 (42 enodes) 129.300 * * [simplify]: iters left: 2 (52 enodes) 129.312 * * [simplify]: iters left: 1 (56 enodes) 129.320 * * [simplify]: Extracting #0: cost 1 inf + 0 129.321 * * [simplify]: Extracting #1: cost 6 inf + 0 129.321 * * [simplify]: Extracting #2: cost 11 inf + 1 129.321 * * [simplify]: Extracting #3: cost 14 inf + 1 129.321 * * [simplify]: Extracting #4: cost 13 inf + 2 129.321 * * [simplify]: Extracting #5: cost 8 inf + 578 129.322 * * [simplify]: Extracting #6: cost 2 inf + 1527 129.322 * * [simplify]: Extracting #7: cost 0 inf + 1870 129.323 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.323 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 129.323 * * * * [progress]: [ 82 / 463 ] simplifiying candidate # 129.324 * [simplify]: Simplifying (* 1 1) 129.324 * * [simplify]: iters left: 2 (2 enodes) 129.325 * * [simplify]: iters left: 1 (6 enodes) 129.328 * * [simplify]: Extracting #0: cost 1 inf + 0 129.328 * * [simplify]: Extracting #1: cost 0 inf + 1 129.328 * [simplify]: Simplified to 1 129.328 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 129.329 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 129.329 * * [simplify]: iters left: 6 (6 enodes) 129.333 * * [simplify]: iters left: 5 (24 enodes) 129.342 * * [simplify]: iters left: 4 (32 enodes) 129.351 * * [simplify]: iters left: 3 (42 enodes) 129.357 * * [simplify]: iters left: 2 (52 enodes) 129.364 * * [simplify]: iters left: 1 (56 enodes) 129.373 * * [simplify]: Extracting #0: cost 1 inf + 0 129.373 * * [simplify]: Extracting #1: cost 6 inf + 0 129.373 * * [simplify]: Extracting #2: cost 11 inf + 1 129.373 * * [simplify]: Extracting #3: cost 14 inf + 1 129.373 * * [simplify]: Extracting #4: cost 13 inf + 2 129.373 * * [simplify]: Extracting #5: cost 8 inf + 578 129.374 * * [simplify]: Extracting #6: cost 2 inf + 1527 129.374 * * [simplify]: Extracting #7: cost 0 inf + 1870 129.375 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.375 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 129.375 * * * * [progress]: [ 83 / 463 ] simplifiying candidate # 129.376 * [simplify]: Simplifying (* 1 1) 129.376 * * [simplify]: iters left: 2 (2 enodes) 129.378 * * [simplify]: iters left: 1 (6 enodes) 129.381 * * [simplify]: Extracting #0: cost 1 inf + 0 129.381 * * [simplify]: Extracting #1: cost 0 inf + 1 129.381 * [simplify]: Simplified to 1 129.381 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 129.381 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 129.381 * * [simplify]: iters left: 6 (6 enodes) 129.385 * * [simplify]: iters left: 5 (24 enodes) 129.394 * * [simplify]: iters left: 4 (32 enodes) 129.403 * * [simplify]: iters left: 3 (42 enodes) 129.412 * * [simplify]: iters left: 2 (52 enodes) 129.419 * * [simplify]: iters left: 1 (56 enodes) 129.427 * * [simplify]: Extracting #0: cost 1 inf + 0 129.427 * * [simplify]: Extracting #1: cost 6 inf + 0 129.427 * * [simplify]: Extracting #2: cost 11 inf + 1 129.427 * * [simplify]: Extracting #3: cost 14 inf + 1 129.427 * * [simplify]: Extracting #4: cost 13 inf + 2 129.427 * * [simplify]: Extracting #5: cost 8 inf + 578 129.428 * * [simplify]: Extracting #6: cost 2 inf + 1527 129.428 * * [simplify]: Extracting #7: cost 0 inf + 1870 129.428 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 129.428 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* 1 (/ 1 (* (acos a) (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 129.429 * * * * [progress]: [ 84 / 463 ] simplifiying candidate # 129.429 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 129.429 * * [simplify]: iters left: 6 (7 enodes) 129.431 * * [simplify]: iters left: 5 (21 enodes) 129.437 * * [simplify]: iters left: 4 (24 enodes) 129.445 * * [simplify]: Extracting #0: cost 1 inf + 0 129.445 * * [simplify]: Extracting #1: cost 5 inf + 0 129.446 * * [simplify]: Extracting #2: cost 7 inf + 1 129.446 * * [simplify]: Extracting #3: cost 9 inf + 1 129.446 * * [simplify]: Extracting #4: cost 8 inf + 2 129.446 * * [simplify]: Extracting #5: cost 3 inf + 618 129.446 * * [simplify]: Extracting #6: cost 0 inf + 1214 129.447 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.447 * [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))) 129.447 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 129.447 * * [simplify]: iters left: 6 (7 enodes) 129.451 * * [simplify]: iters left: 5 (21 enodes) 129.458 * * [simplify]: iters left: 4 (24 enodes) 129.465 * * [simplify]: Extracting #0: cost 1 inf + 0 129.465 * * [simplify]: Extracting #1: cost 5 inf + 0 129.466 * * [simplify]: Extracting #2: cost 7 inf + 1 129.466 * * [simplify]: Extracting #3: cost 9 inf + 1 129.466 * * [simplify]: Extracting #4: cost 8 inf + 2 129.466 * * [simplify]: Extracting #5: cost 3 inf + 618 129.466 * * [simplify]: Extracting #6: cost 0 inf + 1214 129.466 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.467 * [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))) 129.467 * * * * [progress]: [ 85 / 463 ] simplifiying candidate # 129.467 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 129.467 * * [simplify]: iters left: 6 (10 enodes) 129.474 * * [simplify]: iters left: 5 (35 enodes) 129.485 * * [simplify]: iters left: 4 (43 enodes) 129.499 * * [simplify]: iters left: 3 (48 enodes) 129.513 * * [simplify]: iters left: 2 (52 enodes) 129.527 * * [simplify]: iters left: 1 (56 enodes) 129.542 * * [simplify]: Extracting #0: cost 1 inf + 0 129.542 * * [simplify]: Extracting #1: cost 7 inf + 0 129.542 * * [simplify]: Extracting #2: cost 12 inf + 1 129.542 * * [simplify]: Extracting #3: cost 15 inf + 1 129.542 * * [simplify]: Extracting #4: cost 17 inf + 1 129.542 * * [simplify]: Extracting #5: cost 16 inf + 2 129.543 * * [simplify]: Extracting #6: cost 11 inf + 657 129.543 * * [simplify]: Extracting #7: cost 3 inf + 2352 129.544 * * [simplify]: Extracting #8: cost 0 inf + 3148 129.545 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 129.545 * [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))) 129.546 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 129.546 * * [simplify]: iters left: 6 (10 enodes) 129.556 * * [simplify]: iters left: 5 (35 enodes) 129.566 * * [simplify]: iters left: 4 (43 enodes) 129.580 * * [simplify]: iters left: 3 (48 enodes) 129.592 * * [simplify]: iters left: 2 (52 enodes) 129.606 * * [simplify]: iters left: 1 (56 enodes) 129.620 * * [simplify]: Extracting #0: cost 1 inf + 0 129.620 * * [simplify]: Extracting #1: cost 7 inf + 0 129.621 * * [simplify]: Extracting #2: cost 12 inf + 1 129.621 * * [simplify]: Extracting #3: cost 15 inf + 1 129.621 * * [simplify]: Extracting #4: cost 17 inf + 1 129.621 * * [simplify]: Extracting #5: cost 16 inf + 2 129.621 * * [simplify]: Extracting #6: cost 11 inf + 657 129.622 * * [simplify]: Extracting #7: cost 3 inf + 2352 129.623 * * [simplify]: Extracting #8: cost 0 inf + 3148 129.624 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 129.624 * [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))) 129.624 * * * * [progress]: [ 86 / 463 ] simplifiying candidate # 129.624 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 129.624 * * [simplify]: iters left: 6 (9 enodes) 129.627 * * [simplify]: iters left: 5 (32 enodes) 129.633 * * [simplify]: iters left: 4 (38 enodes) 129.639 * * [simplify]: iters left: 3 (47 enodes) 129.647 * * [simplify]: iters left: 2 (49 enodes) 129.656 * * [simplify]: iters left: 1 (52 enodes) 129.668 * * [simplify]: Extracting #0: cost 1 inf + 0 129.669 * * [simplify]: Extracting #1: cost 7 inf + 0 129.669 * * [simplify]: Extracting #2: cost 12 inf + 1 129.669 * * [simplify]: Extracting #3: cost 15 inf + 1 129.669 * * [simplify]: Extracting #4: cost 17 inf + 1 129.669 * * [simplify]: Extracting #5: cost 16 inf + 2 129.669 * * [simplify]: Extracting #6: cost 13 inf + 315 129.669 * * [simplify]: Extracting #7: cost 6 inf + 1676 129.669 * * [simplify]: Extracting #8: cost 0 inf + 3148 129.670 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 129.670 * [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))) 129.670 * [simplify]: Simplifying (* (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 129.670 * * [simplify]: iters left: 6 (9 enodes) 129.673 * * [simplify]: iters left: 5 (32 enodes) 129.679 * * [simplify]: iters left: 4 (38 enodes) 129.688 * * [simplify]: iters left: 3 (47 enodes) 129.695 * * [simplify]: iters left: 2 (49 enodes) 129.708 * * [simplify]: iters left: 1 (52 enodes) 129.721 * * [simplify]: Extracting #0: cost 1 inf + 0 129.721 * * [simplify]: Extracting #1: cost 7 inf + 0 129.721 * * [simplify]: Extracting #2: cost 12 inf + 1 129.721 * * [simplify]: Extracting #3: cost 15 inf + 1 129.722 * * [simplify]: Extracting #4: cost 17 inf + 1 129.722 * * [simplify]: Extracting #5: cost 16 inf + 2 129.722 * * [simplify]: Extracting #6: cost 13 inf + 315 129.722 * * [simplify]: Extracting #7: cost 6 inf + 1676 129.723 * * [simplify]: Extracting #8: cost 0 inf + 3148 129.724 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 129.724 * [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))) 129.724 * * * * [progress]: [ 87 / 463 ] simplifiying candidate # 129.725 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 129.725 * * [simplify]: iters left: 6 (10 enodes) 129.731 * * [simplify]: iters left: 5 (35 enodes) 129.742 * * [simplify]: iters left: 4 (43 enodes) 129.756 * * [simplify]: iters left: 3 (52 enodes) 129.766 * * [simplify]: iters left: 2 (56 enodes) 129.774 * * [simplify]: Extracting #0: cost 1 inf + 0 129.774 * * [simplify]: Extracting #1: cost 7 inf + 0 129.774 * * [simplify]: Extracting #2: cost 12 inf + 1 129.775 * * [simplify]: Extracting #3: cost 15 inf + 1 129.775 * * [simplify]: Extracting #4: cost 17 inf + 1 129.775 * * [simplify]: Extracting #5: cost 15 inf + 93 129.775 * * [simplify]: Extracting #6: cost 3 inf + 2432 129.775 * * [simplify]: Extracting #7: cost 0 inf + 3148 129.776 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 129.776 * [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))) 129.776 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 129.776 * * [simplify]: iters left: 6 (10 enodes) 129.780 * * [simplify]: iters left: 5 (35 enodes) 129.786 * * [simplify]: iters left: 4 (43 enodes) 129.798 * * [simplify]: iters left: 3 (52 enodes) 129.816 * * [simplify]: iters left: 2 (56 enodes) 129.831 * * [simplify]: Extracting #0: cost 1 inf + 0 129.831 * * [simplify]: Extracting #1: cost 7 inf + 0 129.831 * * [simplify]: Extracting #2: cost 12 inf + 1 129.831 * * [simplify]: Extracting #3: cost 15 inf + 1 129.831 * * [simplify]: Extracting #4: cost 17 inf + 1 129.832 * * [simplify]: Extracting #5: cost 15 inf + 93 129.833 * * [simplify]: Extracting #6: cost 3 inf + 2432 129.833 * * [simplify]: Extracting #7: cost 0 inf + 3148 129.834 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 129.834 * [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))) 129.835 * * * * [progress]: [ 88 / 463 ] simplifiying candidate # 129.835 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 129.835 * * [simplify]: iters left: 6 (8 enodes) 129.841 * * [simplify]: iters left: 5 (30 enodes) 129.847 * * [simplify]: iters left: 4 (44 enodes) 129.854 * * [simplify]: iters left: 3 (50 enodes) 129.861 * * [simplify]: Extracting #0: cost 1 inf + 0 129.861 * * [simplify]: Extracting #1: cost 6 inf + 0 129.861 * * [simplify]: Extracting #2: cost 9 inf + 1 129.861 * * [simplify]: Extracting #3: cost 11 inf + 1 129.862 * * [simplify]: Extracting #4: cost 10 inf + 2 129.862 * * [simplify]: Extracting #5: cost 6 inf + 568 129.862 * * [simplify]: Extracting #6: cost 2 inf + 1173 129.862 * * [simplify]: Extracting #7: cost 0 inf + 1556 129.862 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.862 * [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))) 129.863 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 129.863 * * [simplify]: iters left: 6 (8 enodes) 129.866 * * [simplify]: iters left: 5 (30 enodes) 129.872 * * [simplify]: iters left: 4 (44 enodes) 129.880 * * [simplify]: iters left: 3 (50 enodes) 129.887 * * [simplify]: Extracting #0: cost 1 inf + 0 129.887 * * [simplify]: Extracting #1: cost 6 inf + 0 129.887 * * [simplify]: Extracting #2: cost 9 inf + 1 129.887 * * [simplify]: Extracting #3: cost 11 inf + 1 129.887 * * [simplify]: Extracting #4: cost 10 inf + 2 129.887 * * [simplify]: Extracting #5: cost 6 inf + 568 129.887 * * [simplify]: Extracting #6: cost 2 inf + 1173 129.887 * * [simplify]: Extracting #7: cost 0 inf + 1556 129.888 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.888 * [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))) 129.888 * * * * [progress]: [ 89 / 463 ] simplifiying candidate # 129.888 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 129.888 * * [simplify]: iters left: 6 (9 enodes) 129.891 * * [simplify]: iters left: 5 (34 enodes) 129.899 * * [simplify]: iters left: 4 (48 enodes) 129.912 * * [simplify]: iters left: 3 (54 enodes) 129.924 * * [simplify]: Extracting #0: cost 1 inf + 0 129.924 * * [simplify]: Extracting #1: cost 6 inf + 0 129.924 * * [simplify]: Extracting #2: cost 9 inf + 1 129.924 * * [simplify]: Extracting #3: cost 11 inf + 1 129.925 * * [simplify]: Extracting #4: cost 7 inf + 315 129.925 * * [simplify]: Extracting #5: cost 0 inf + 1556 129.926 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.926 * [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))) 129.926 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 129.926 * * [simplify]: iters left: 6 (9 enodes) 129.933 * * [simplify]: iters left: 5 (34 enodes) 129.940 * * [simplify]: iters left: 4 (48 enodes) 129.947 * * [simplify]: iters left: 3 (54 enodes) 129.954 * * [simplify]: Extracting #0: cost 1 inf + 0 129.954 * * [simplify]: Extracting #1: cost 6 inf + 0 129.954 * * [simplify]: Extracting #2: cost 9 inf + 1 129.954 * * [simplify]: Extracting #3: cost 11 inf + 1 129.954 * * [simplify]: Extracting #4: cost 7 inf + 315 129.954 * * [simplify]: Extracting #5: cost 0 inf + 1556 129.954 * [simplify]: Simplified to (/ 1 (- (acos a))) 129.954 * [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))) 129.955 * * * * [progress]: [ 90 / 463 ] simplifiying candidate # 129.955 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 129.955 * * [simplify]: iters left: 6 (9 enodes) 129.958 * * [simplify]: iters left: 5 (32 enodes) 129.965 * * [simplify]: iters left: 4 (38 enodes) 129.977 * * [simplify]: iters left: 3 (52 enodes) 129.991 * * [simplify]: Extracting #0: cost 1 inf + 0 129.991 * * [simplify]: Extracting #1: cost 7 inf + 0 129.992 * * [simplify]: Extracting #2: cost 12 inf + 1 129.992 * * [simplify]: Extracting #3: cost 15 inf + 1 129.992 * * [simplify]: Extracting #4: cost 17 inf + 1 129.992 * * [simplify]: Extracting #5: cost 16 inf + 2 129.992 * * [simplify]: Extracting #6: cost 13 inf + 315 129.992 * * [simplify]: Extracting #7: cost 7 inf + 1385 129.993 * * [simplify]: Extracting #8: cost 0 inf + 3148 129.993 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 129.993 * [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))) 129.994 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 (- (acos a))))) 129.994 * * [simplify]: iters left: 6 (9 enodes) 129.996 * * [simplify]: iters left: 5 (32 enodes) 130.002 * * [simplify]: iters left: 4 (38 enodes) 130.009 * * [simplify]: iters left: 3 (52 enodes) 130.017 * * [simplify]: Extracting #0: cost 1 inf + 0 130.017 * * [simplify]: Extracting #1: cost 7 inf + 0 130.017 * * [simplify]: Extracting #2: cost 12 inf + 1 130.017 * * [simplify]: Extracting #3: cost 15 inf + 1 130.018 * * [simplify]: Extracting #4: cost 17 inf + 1 130.018 * * [simplify]: Extracting #5: cost 16 inf + 2 130.018 * * [simplify]: Extracting #6: cost 13 inf + 315 130.018 * * [simplify]: Extracting #7: cost 7 inf + 1385 130.018 * * [simplify]: Extracting #8: cost 0 inf + 3148 130.019 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (- (acos a)))) 130.019 * [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))) 130.019 * * * * [progress]: [ 91 / 463 ] simplifiying candidate # 130.019 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 130.019 * * [simplify]: iters left: 6 (9 enodes) 130.025 * * [simplify]: iters left: 5 (34 enodes) 130.035 * * [simplify]: iters left: 4 (48 enodes) 130.045 * * [simplify]: iters left: 3 (54 enodes) 130.052 * * [simplify]: Extracting #0: cost 1 inf + 0 130.052 * * [simplify]: Extracting #1: cost 6 inf + 0 130.052 * * [simplify]: Extracting #2: cost 9 inf + 1 130.052 * * [simplify]: Extracting #3: cost 11 inf + 1 130.052 * * [simplify]: Extracting #4: cost 10 inf + 2 130.052 * * [simplify]: Extracting #5: cost 8 inf + 224 130.053 * * [simplify]: Extracting #6: cost 0 inf + 1556 130.053 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.053 * [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))) 130.053 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) 130.053 * * [simplify]: iters left: 6 (9 enodes) 130.057 * * [simplify]: iters left: 5 (34 enodes) 130.064 * * [simplify]: iters left: 4 (48 enodes) 130.077 * * [simplify]: iters left: 3 (54 enodes) 130.090 * * [simplify]: Extracting #0: cost 1 inf + 0 130.090 * * [simplify]: Extracting #1: cost 6 inf + 0 130.090 * * [simplify]: Extracting #2: cost 9 inf + 1 130.090 * * [simplify]: Extracting #3: cost 11 inf + 1 130.090 * * [simplify]: Extracting #4: cost 10 inf + 2 130.090 * * [simplify]: Extracting #5: cost 8 inf + 224 130.091 * * [simplify]: Extracting #6: cost 0 inf + 1556 130.091 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.091 * [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))) 130.091 * * * * [progress]: [ 92 / 463 ] simplifiying candidate # 130.092 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 130.092 * * [simplify]: iters left: 6 (7 enodes) 130.096 * * [simplify]: iters left: 5 (27 enodes) 130.102 * * [simplify]: iters left: 4 (35 enodes) 130.108 * * [simplify]: iters left: 3 (41 enodes) 130.115 * * [simplify]: Extracting #0: cost 1 inf + 0 130.115 * * [simplify]: Extracting #1: cost 6 inf + 0 130.115 * * [simplify]: Extracting #2: cost 9 inf + 1 130.115 * * [simplify]: Extracting #3: cost 11 inf + 1 130.115 * * [simplify]: Extracting #4: cost 7 inf + 315 130.115 * * [simplify]: Extracting #5: cost 1 inf + 1385 130.115 * * [simplify]: Extracting #6: cost 0 inf + 1556 130.116 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.116 * [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))) 130.116 * [simplify]: Simplifying (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) 130.116 * * [simplify]: iters left: 6 (7 enodes) 130.118 * * [simplify]: iters left: 5 (27 enodes) 130.124 * * [simplify]: iters left: 4 (35 enodes) 130.131 * * [simplify]: iters left: 3 (41 enodes) 130.143 * * [simplify]: Extracting #0: cost 1 inf + 0 130.143 * * [simplify]: Extracting #1: cost 6 inf + 0 130.143 * * [simplify]: Extracting #2: cost 9 inf + 1 130.143 * * [simplify]: Extracting #3: cost 11 inf + 1 130.143 * * [simplify]: Extracting #4: cost 7 inf + 315 130.144 * * [simplify]: Extracting #5: cost 1 inf + 1385 130.144 * * [simplify]: Extracting #6: cost 0 inf + 1556 130.145 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.145 * [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))) 130.145 * * * * [progress]: [ 93 / 463 ] simplifiying candidate # 130.145 * [simplify]: Simplifying (- (acos a)) 130.146 * * [simplify]: iters left: 3 (3 enodes) 130.147 * * [simplify]: iters left: 2 (9 enodes) 130.149 * * [simplify]: Extracting #0: cost 1 inf + 0 130.149 * * [simplify]: Extracting #1: cost 3 inf + 0 130.149 * * [simplify]: Extracting #2: cost 5 inf + 0 130.150 * * [simplify]: Extracting #3: cost 4 inf + 1 130.150 * * [simplify]: Extracting #4: cost 0 inf + 445 130.150 * [simplify]: Simplified to (- (acos a)) 130.150 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 -1)) (/ 1 (- (acos a))))) (/ 1 a))) 130.150 * [simplify]: Simplifying (* 2 -1) 130.150 * * [simplify]: iters left: 2 (3 enodes) 130.155 * * [simplify]: iters left: 1 (11 enodes) 130.159 * * [simplify]: Extracting #0: cost 1 inf + 0 130.159 * * [simplify]: Extracting #1: cost 0 inf + 1 130.159 * [simplify]: Simplified to -2 130.159 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 130.160 * * * * [progress]: [ 94 / 463 ] simplifiying candidate # 130.160 * [simplify]: Simplifying (- (acos a)) 130.160 * * [simplify]: iters left: 3 (3 enodes) 130.163 * * [simplify]: iters left: 2 (9 enodes) 130.166 * * [simplify]: Extracting #0: cost 1 inf + 0 130.166 * * [simplify]: Extracting #1: cost 3 inf + 0 130.166 * * [simplify]: Extracting #2: cost 5 inf + 0 130.166 * * [simplify]: Extracting #3: cost 4 inf + 1 130.166 * * [simplify]: Extracting #4: cost 0 inf + 445 130.166 * [simplify]: Simplified to (- (acos a)) 130.167 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (- (acos a)) (* 2 (- 1))) (/ 1 (- (acos a))))) (/ 1 a))) 130.167 * [simplify]: Simplifying (* 2 (- 1)) 130.167 * * [simplify]: iters left: 4 (4 enodes) 130.173 * * [simplify]: iters left: 3 (19 enodes) 130.179 * * [simplify]: iters left: 2 (21 enodes) 130.186 * * [simplify]: Extracting #0: cost 1 inf + 0 130.186 * * [simplify]: Extracting #1: cost 0 inf + 1 130.186 * [simplify]: Simplified to -2 130.186 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (- (acos a)) -2) (/ 1 (- (acos a))))) (/ 1 a))) 130.186 * * * * [progress]: [ 95 / 463 ] simplifiying candidate # 130.187 * [simplify]: Simplifying (/ 1 (- (acos a))) 130.187 * * [simplify]: iters left: 5 (5 enodes) 130.190 * * [simplify]: iters left: 4 (17 enodes) 130.196 * * [simplify]: iters left: 3 (19 enodes) 130.203 * * [simplify]: Extracting #0: cost 1 inf + 0 130.203 * * [simplify]: Extracting #1: cost 4 inf + 0 130.203 * * [simplify]: Extracting #2: cost 5 inf + 1 130.203 * * [simplify]: Extracting #3: cost 7 inf + 1 130.203 * * [simplify]: Extracting #4: cost 0 inf + 790 130.203 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.203 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) (* 2 1)) (/ 1 (- (acos a))))) (/ 1 a))) 130.204 * [simplify]: Simplifying (* 2 1) 130.204 * * [simplify]: iters left: 2 (3 enodes) 130.207 * * [simplify]: iters left: 1 (9 enodes) 130.210 * * [simplify]: Extracting #0: cost 1 inf + 0 130.210 * * [simplify]: Extracting #1: cost 0 inf + 1 130.210 * [simplify]: Simplified to 2 130.211 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (pow (/ 1 (- (acos a))) 2) (/ 1 (- (acos a))))) (/ 1 a))) 130.211 * * * * [progress]: [ 96 / 463 ] simplifiying candidate # 130.211 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 130.211 * * [simplify]: iters left: 6 (6 enodes) 130.215 * * [simplify]: iters left: 5 (20 enodes) 130.222 * * [simplify]: iters left: 4 (22 enodes) 130.229 * * [simplify]: Extracting #0: cost 1 inf + 0 130.229 * * [simplify]: Extracting #1: cost 3 inf + 0 130.229 * * [simplify]: Extracting #2: cost 6 inf + 0 130.230 * * [simplify]: Extracting #3: cost 7 inf + 1 130.230 * * [simplify]: Extracting #4: cost 9 inf + 1 130.230 * * [simplify]: Extracting #5: cost 8 inf + 2 130.230 * * [simplify]: Extracting #6: cost 1 inf + 1042 130.230 * * [simplify]: Extracting #7: cost 0 inf + 1294 130.231 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 130.231 * [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))) 130.231 * * * * [progress]: [ 97 / 463 ] simplifiying candidate # 130.231 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 130.231 * * [simplify]: iters left: 6 (6 enodes) 130.235 * * [simplify]: iters left: 5 (20 enodes) 130.242 * * [simplify]: iters left: 4 (22 enodes) 130.248 * * [simplify]: Extracting #0: cost 1 inf + 0 130.249 * * [simplify]: Extracting #1: cost 3 inf + 0 130.249 * * [simplify]: Extracting #2: cost 6 inf + 0 130.249 * * [simplify]: Extracting #3: cost 7 inf + 1 130.249 * * [simplify]: Extracting #4: cost 9 inf + 1 130.249 * * [simplify]: Extracting #5: cost 8 inf + 2 130.249 * * [simplify]: Extracting #6: cost 1 inf + 1002 130.249 * * [simplify]: Extracting #7: cost 0 inf + 1214 130.250 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 130.250 * [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))) 130.250 * * * * [progress]: [ 98 / 463 ] simplifiying candidate # 130.250 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 130.250 * * [simplify]: iters left: 6 (7 enodes) 130.256 * * [simplify]: iters left: 5 (23 enodes) 130.263 * * [simplify]: iters left: 4 (25 enodes) 130.271 * * [simplify]: Extracting #0: cost 1 inf + 0 130.272 * * [simplify]: Extracting #1: cost 4 inf + 0 130.272 * * [simplify]: Extracting #2: cost 5 inf + 1 130.272 * * [simplify]: Extracting #3: cost 7 inf + 1 130.272 * * [simplify]: Extracting #4: cost 9 inf + 1 130.272 * * [simplify]: Extracting #5: cost 6 inf + 184 130.272 * * [simplify]: Extracting #6: cost 2 inf + 909 130.272 * * [simplify]: Extracting #7: cost 0 inf + 1372 130.273 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 130.273 * [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))) 130.273 * * * * [progress]: [ 99 / 463 ] simplifiying candidate # 130.273 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 130.273 * * [simplify]: iters left: 6 (7 enodes) 130.279 * * [simplify]: iters left: 5 (23 enodes) 130.286 * * [simplify]: iters left: 4 (25 enodes) 130.293 * * [simplify]: Extracting #0: cost 1 inf + 0 130.293 * * [simplify]: Extracting #1: cost 4 inf + 0 130.293 * * [simplify]: Extracting #2: cost 5 inf + 1 130.294 * * [simplify]: Extracting #3: cost 7 inf + 1 130.294 * * [simplify]: Extracting #4: cost 9 inf + 1 130.294 * * [simplify]: Extracting #5: cost 6 inf + 184 130.294 * * [simplify]: Extracting #6: cost 2 inf + 829 130.294 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.294 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 130.295 * [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))) 130.295 * * * * [progress]: [ 100 / 463 ] simplifiying candidate # 130.295 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 130.295 * * [simplify]: iters left: 5 (6 enodes) 130.300 * * [simplify]: iters left: 4 (20 enodes) 130.306 * * [simplify]: iters left: 3 (22 enodes) 130.313 * * [simplify]: Extracting #0: cost 1 inf + 0 130.313 * * [simplify]: Extracting #1: cost 4 inf + 0 130.313 * * [simplify]: Extracting #2: cost 5 inf + 1 130.313 * * [simplify]: Extracting #3: cost 7 inf + 1 130.313 * * [simplify]: Extracting #4: cost 1 inf + 618 130.314 * * [simplify]: Extracting #5: cost 0 inf + 790 130.314 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.314 * [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))) 130.314 * * * * [progress]: [ 101 / 463 ] simplifiying candidate # 130.314 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 130.314 * * [simplify]: iters left: 3 (5 enodes) 130.319 * * [simplify]: iters left: 2 (17 enodes) 130.325 * * [simplify]: iters left: 1 (19 enodes) 130.331 * * [simplify]: Extracting #0: cost 1 inf + 0 130.331 * * [simplify]: Extracting #1: cost 4 inf + 0 130.331 * * [simplify]: Extracting #2: cost 5 inf + 1 130.331 * * [simplify]: Extracting #3: cost 0 inf + 448 130.332 * [simplify]: Simplified to (/ 1 (acos a)) 130.332 * [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))) 130.332 * * * * [progress]: [ 102 / 463 ] simplifiying candidate # 130.332 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 130.332 * * [simplify]: iters left: 4 (6 enodes) 130.337 * * [simplify]: iters left: 3 (20 enodes) 130.344 * * [simplify]: iters left: 2 (22 enodes) 130.351 * * [simplify]: Extracting #0: cost 1 inf + 0 130.351 * * [simplify]: Extracting #1: cost 4 inf + 0 130.351 * * [simplify]: Extracting #2: cost 5 inf + 1 130.351 * * [simplify]: Extracting #3: cost 7 inf + 1 130.351 * * [simplify]: Extracting #4: cost 1 inf + 738 130.351 * * [simplify]: Extracting #5: cost 0 inf + 950 130.352 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 130.352 * [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))) 130.352 * * * * [progress]: [ 103 / 463 ] simplifiying candidate # 130.352 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 130.352 * * [simplify]: iters left: 4 (6 enodes) 130.357 * * [simplify]: iters left: 3 (20 enodes) 130.363 * * [simplify]: iters left: 2 (22 enodes) 130.369 * * [simplify]: Extracting #0: cost 1 inf + 0 130.369 * * [simplify]: Extracting #1: cost 4 inf + 0 130.369 * * [simplify]: Extracting #2: cost 5 inf + 1 130.369 * * [simplify]: Extracting #3: cost 7 inf + 1 130.370 * * [simplify]: Extracting #4: cost 1 inf + 618 130.370 * * [simplify]: Extracting #5: cost 0 inf + 790 130.370 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 130.370 * [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))) 130.370 * * * * [progress]: [ 104 / 463 ] simplifiying candidate # 130.370 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 130.371 * * [simplify]: iters left: 3 (5 enodes) 130.375 * * [simplify]: iters left: 2 (17 enodes) 130.381 * * [simplify]: iters left: 1 (19 enodes) 130.387 * * [simplify]: Extracting #0: cost 1 inf + 0 130.387 * * [simplify]: Extracting #1: cost 4 inf + 0 130.387 * * [simplify]: Extracting #2: cost 5 inf + 1 130.387 * * [simplify]: Extracting #3: cost 0 inf + 448 130.387 * [simplify]: Simplified to (/ 1 (acos a)) 130.387 * [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))) 130.388 * * * * [progress]: [ 105 / 463 ] simplifiying candidate # 130.388 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 130.388 * * [simplify]: iters left: 6 (7 enodes) 130.393 * * [simplify]: iters left: 5 (23 enodes) 130.401 * * [simplify]: iters left: 4 (25 enodes) 130.407 * * [simplify]: Extracting #0: cost 1 inf + 0 130.407 * * [simplify]: Extracting #1: cost 4 inf + 0 130.407 * * [simplify]: Extracting #2: cost 5 inf + 1 130.407 * * [simplify]: Extracting #3: cost 7 inf + 1 130.407 * * [simplify]: Extracting #4: cost 9 inf + 1 130.407 * * [simplify]: Extracting #5: cost 6 inf + 184 130.407 * * [simplify]: Extracting #6: cost 2 inf + 989 130.407 * * [simplify]: Extracting #7: cost 0 inf + 1452 130.407 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 130.407 * [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))) 130.407 * * * * [progress]: [ 106 / 463 ] simplifiying candidate # 130.408 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 130.408 * * [simplify]: iters left: 6 (7 enodes) 130.411 * * [simplify]: iters left: 5 (23 enodes) 130.415 * * [simplify]: iters left: 4 (25 enodes) 130.419 * * [simplify]: Extracting #0: cost 1 inf + 0 130.419 * * [simplify]: Extracting #1: cost 4 inf + 0 130.419 * * [simplify]: Extracting #2: cost 5 inf + 1 130.419 * * [simplify]: Extracting #3: cost 7 inf + 1 130.419 * * [simplify]: Extracting #4: cost 9 inf + 1 130.419 * * [simplify]: Extracting #5: cost 6 inf + 184 130.420 * * [simplify]: Extracting #6: cost 2 inf + 829 130.420 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.420 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 130.420 * [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))) 130.420 * * * * [progress]: [ 107 / 463 ] simplifiying candidate # 130.420 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 130.420 * * [simplify]: iters left: 5 (6 enodes) 130.423 * * [simplify]: iters left: 4 (20 enodes) 130.427 * * [simplify]: iters left: 3 (22 enodes) 130.430 * * [simplify]: Extracting #0: cost 1 inf + 0 130.430 * * [simplify]: Extracting #1: cost 4 inf + 0 130.431 * * [simplify]: Extracting #2: cost 5 inf + 1 130.431 * * [simplify]: Extracting #3: cost 7 inf + 1 130.431 * * [simplify]: Extracting #4: cost 1 inf + 618 130.431 * * [simplify]: Extracting #5: cost 0 inf + 790 130.431 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.431 * [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))) 130.431 * * * * [progress]: [ 108 / 463 ] simplifiying candidate # 130.431 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 130.431 * * [simplify]: iters left: 6 (7 enodes) 130.434 * * [simplify]: iters left: 5 (23 enodes) 130.439 * * [simplify]: iters left: 4 (25 enodes) 130.444 * * [simplify]: Extracting #0: cost 1 inf + 0 130.444 * * [simplify]: Extracting #1: cost 4 inf + 0 130.444 * * [simplify]: Extracting #2: cost 5 inf + 1 130.444 * * [simplify]: Extracting #3: cost 7 inf + 1 130.444 * * [simplify]: Extracting #4: cost 9 inf + 1 130.444 * * [simplify]: Extracting #5: cost 6 inf + 184 130.444 * * [simplify]: Extracting #6: cost 2 inf + 909 130.444 * * [simplify]: Extracting #7: cost 0 inf + 1372 130.444 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 130.444 * [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))) 130.444 * * * * [progress]: [ 109 / 463 ] simplifiying candidate # 130.445 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 130.445 * * [simplify]: iters left: 6 (7 enodes) 130.448 * * [simplify]: iters left: 5 (23 enodes) 130.452 * * [simplify]: iters left: 4 (25 enodes) 130.460 * * [simplify]: Extracting #0: cost 1 inf + 0 130.460 * * [simplify]: Extracting #1: cost 4 inf + 0 130.460 * * [simplify]: Extracting #2: cost 5 inf + 1 130.460 * * [simplify]: Extracting #3: cost 7 inf + 1 130.460 * * [simplify]: Extracting #4: cost 9 inf + 1 130.460 * * [simplify]: Extracting #5: cost 6 inf + 184 130.460 * * [simplify]: Extracting #6: cost 2 inf + 829 130.461 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.461 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 130.461 * [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))) 130.461 * * * * [progress]: [ 110 / 463 ] simplifiying candidate # 130.462 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 130.462 * * [simplify]: iters left: 5 (6 enodes) 130.466 * * [simplify]: iters left: 4 (20 enodes) 130.473 * * [simplify]: iters left: 3 (22 enodes) 130.479 * * [simplify]: Extracting #0: cost 1 inf + 0 130.480 * * [simplify]: Extracting #1: cost 4 inf + 0 130.480 * * [simplify]: Extracting #2: cost 5 inf + 1 130.480 * * [simplify]: Extracting #3: cost 7 inf + 1 130.480 * * [simplify]: Extracting #4: cost 1 inf + 618 130.480 * * [simplify]: Extracting #5: cost 0 inf + 790 130.480 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.480 * [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))) 130.481 * * * * [progress]: [ 111 / 463 ] simplifiying candidate # 130.481 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 130.481 * * [simplify]: iters left: 3 (5 enodes) 130.489 * * [simplify]: iters left: 2 (17 enodes) 130.495 * * [simplify]: iters left: 1 (19 enodes) 130.501 * * [simplify]: Extracting #0: cost 1 inf + 0 130.501 * * [simplify]: Extracting #1: cost 4 inf + 0 130.501 * * [simplify]: Extracting #2: cost 5 inf + 1 130.501 * * [simplify]: Extracting #3: cost 0 inf + 448 130.501 * [simplify]: Simplified to (/ 1 (acos a)) 130.501 * [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))) 130.502 * * * * [progress]: [ 112 / 463 ] simplifiying candidate # 130.502 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 130.502 * * [simplify]: iters left: 4 (6 enodes) 130.506 * * [simplify]: iters left: 3 (20 enodes) 130.511 * * [simplify]: iters left: 2 (22 enodes) 130.515 * * [simplify]: Extracting #0: cost 1 inf + 0 130.515 * * [simplify]: Extracting #1: cost 4 inf + 0 130.515 * * [simplify]: Extracting #2: cost 5 inf + 1 130.515 * * [simplify]: Extracting #3: cost 7 inf + 1 130.515 * * [simplify]: Extracting #4: cost 1 inf + 738 130.515 * * [simplify]: Extracting #5: cost 0 inf + 950 130.515 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 130.515 * [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))) 130.515 * * * * [progress]: [ 113 / 463 ] simplifiying candidate # 130.515 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 130.515 * * [simplify]: iters left: 4 (6 enodes) 130.518 * * [simplify]: iters left: 3 (20 enodes) 130.522 * * [simplify]: iters left: 2 (22 enodes) 130.526 * * [simplify]: Extracting #0: cost 1 inf + 0 130.526 * * [simplify]: Extracting #1: cost 4 inf + 0 130.526 * * [simplify]: Extracting #2: cost 5 inf + 1 130.526 * * [simplify]: Extracting #3: cost 7 inf + 1 130.526 * * [simplify]: Extracting #4: cost 1 inf + 618 130.526 * * [simplify]: Extracting #5: cost 0 inf + 790 130.526 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 130.526 * [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))) 130.526 * * * * [progress]: [ 114 / 463 ] simplifiying candidate # 130.526 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 130.526 * * [simplify]: iters left: 3 (5 enodes) 130.529 * * [simplify]: iters left: 2 (17 enodes) 130.532 * * [simplify]: iters left: 1 (19 enodes) 130.536 * * [simplify]: Extracting #0: cost 1 inf + 0 130.536 * * [simplify]: Extracting #1: cost 4 inf + 0 130.536 * * [simplify]: Extracting #2: cost 5 inf + 1 130.536 * * [simplify]: Extracting #3: cost 0 inf + 448 130.536 * [simplify]: Simplified to (/ 1 (acos a)) 130.536 * [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))) 130.536 * * * * [progress]: [ 115 / 463 ] simplifiying candidate # 130.536 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 130.537 * * [simplify]: iters left: 6 (7 enodes) 130.539 * * [simplify]: iters left: 5 (23 enodes) 130.544 * * [simplify]: iters left: 4 (25 enodes) 130.548 * * [simplify]: Extracting #0: cost 1 inf + 0 130.548 * * [simplify]: Extracting #1: cost 4 inf + 0 130.548 * * [simplify]: Extracting #2: cost 5 inf + 1 130.548 * * [simplify]: Extracting #3: cost 7 inf + 1 130.548 * * [simplify]: Extracting #4: cost 9 inf + 1 130.548 * * [simplify]: Extracting #5: cost 6 inf + 184 130.548 * * [simplify]: Extracting #6: cost 2 inf + 989 130.548 * * [simplify]: Extracting #7: cost 0 inf + 1452 130.549 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 130.549 * [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))) 130.549 * * * * [progress]: [ 116 / 463 ] simplifiying candidate # 130.549 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 130.549 * * [simplify]: iters left: 6 (7 enodes) 130.552 * * [simplify]: iters left: 5 (23 enodes) 130.557 * * [simplify]: iters left: 4 (25 enodes) 130.561 * * [simplify]: Extracting #0: cost 1 inf + 0 130.561 * * [simplify]: Extracting #1: cost 4 inf + 0 130.561 * * [simplify]: Extracting #2: cost 5 inf + 1 130.561 * * [simplify]: Extracting #3: cost 7 inf + 1 130.561 * * [simplify]: Extracting #4: cost 9 inf + 1 130.561 * * [simplify]: Extracting #5: cost 6 inf + 184 130.561 * * [simplify]: Extracting #6: cost 2 inf + 829 130.561 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.562 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 130.562 * [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))) 130.562 * * * * [progress]: [ 117 / 463 ] simplifiying candidate # 130.562 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 130.562 * * [simplify]: iters left: 5 (6 enodes) 130.564 * * [simplify]: iters left: 4 (20 enodes) 130.568 * * [simplify]: iters left: 3 (22 enodes) 130.575 * * [simplify]: Extracting #0: cost 1 inf + 0 130.575 * * [simplify]: Extracting #1: cost 4 inf + 0 130.575 * * [simplify]: Extracting #2: cost 5 inf + 1 130.575 * * [simplify]: Extracting #3: cost 7 inf + 1 130.576 * * [simplify]: Extracting #4: cost 1 inf + 618 130.576 * * [simplify]: Extracting #5: cost 0 inf + 790 130.576 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.576 * [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))) 130.576 * * * * [progress]: [ 118 / 463 ] simplifiying candidate # 130.577 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 130.577 * * [simplify]: iters left: 6 (6 enodes) 130.580 * * [simplify]: iters left: 5 (20 enodes) 130.587 * * [simplify]: iters left: 4 (22 enodes) 130.594 * * [simplify]: Extracting #0: cost 1 inf + 0 130.594 * * [simplify]: Extracting #1: cost 4 inf + 0 130.595 * * [simplify]: Extracting #2: cost 5 inf + 1 130.595 * * [simplify]: Extracting #3: cost 7 inf + 1 130.595 * * [simplify]: Extracting #4: cost 9 inf + 1 130.595 * * [simplify]: Extracting #5: cost 8 inf + 2 130.595 * * [simplify]: Extracting #6: cost 1 inf + 1120 130.595 * * [simplify]: Extracting #7: cost 0 inf + 1372 130.596 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 130.596 * [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))) 130.596 * * * * [progress]: [ 119 / 463 ] simplifiying candidate # 130.596 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 130.596 * * [simplify]: iters left: 6 (6 enodes) 130.600 * * [simplify]: iters left: 5 (20 enodes) 130.607 * * [simplify]: iters left: 4 (22 enodes) 130.613 * * [simplify]: Extracting #0: cost 1 inf + 0 130.613 * * [simplify]: Extracting #1: cost 4 inf + 0 130.613 * * [simplify]: Extracting #2: cost 5 inf + 1 130.613 * * [simplify]: Extracting #3: cost 7 inf + 1 130.613 * * [simplify]: Extracting #4: cost 9 inf + 1 130.613 * * [simplify]: Extracting #5: cost 8 inf + 2 130.613 * * [simplify]: Extracting #6: cost 1 inf + 1000 130.614 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.614 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 130.614 * [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))) 130.614 * * * * [progress]: [ 120 / 463 ] simplifiying candidate # 130.614 * [simplify]: Simplifying (/ 1 (- (acos a))) 130.614 * * [simplify]: iters left: 5 (5 enodes) 130.617 * * [simplify]: iters left: 4 (17 enodes) 130.621 * * [simplify]: iters left: 3 (19 enodes) 130.624 * * [simplify]: Extracting #0: cost 1 inf + 0 130.624 * * [simplify]: Extracting #1: cost 4 inf + 0 130.624 * * [simplify]: Extracting #2: cost 5 inf + 1 130.625 * * [simplify]: Extracting #3: cost 7 inf + 1 130.625 * * [simplify]: Extracting #4: cost 0 inf + 790 130.625 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.625 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 130.625 * * * * [progress]: [ 121 / 463 ] simplifiying candidate # 130.625 * [simplify]: Simplifying (/ 1 (acos a)) 130.625 * * [simplify]: iters left: 3 (4 enodes) 130.627 * * [simplify]: iters left: 2 (14 enodes) 130.630 * * [simplify]: iters left: 1 (16 enodes) 130.633 * * [simplify]: Extracting #0: cost 1 inf + 0 130.633 * * [simplify]: Extracting #1: cost 4 inf + 0 130.633 * * [simplify]: Extracting #2: cost 5 inf + 1 130.633 * * [simplify]: Extracting #3: cost 3 inf + 93 130.633 * * [simplify]: Extracting #4: cost 1 inf + 316 130.633 * * [simplify]: Extracting #5: cost 0 inf + 448 130.633 * [simplify]: Simplified to (/ 1 (acos a)) 130.633 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 -1)) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 130.633 * * * * [progress]: [ 122 / 463 ] simplifiying candidate # 130.633 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 130.633 * * [simplify]: iters left: 4 (5 enodes) 130.635 * * [simplify]: iters left: 3 (17 enodes) 130.638 * * [simplify]: iters left: 2 (19 enodes) 130.643 * * [simplify]: Extracting #0: cost 1 inf + 0 130.643 * * [simplify]: Extracting #1: cost 4 inf + 0 130.643 * * [simplify]: Extracting #2: cost 5 inf + 1 130.643 * * [simplify]: Extracting #3: cost 7 inf + 1 130.643 * * [simplify]: Extracting #4: cost 0 inf + 950 130.643 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 130.643 * [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))) 130.643 * * * * [progress]: [ 123 / 463 ] simplifiying candidate # 130.644 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 130.644 * * [simplify]: iters left: 4 (5 enodes) 130.647 * * [simplify]: iters left: 3 (17 enodes) 130.653 * * [simplify]: iters left: 2 (19 enodes) 130.660 * * [simplify]: Extracting #0: cost 1 inf + 0 130.660 * * [simplify]: Extracting #1: cost 4 inf + 0 130.660 * * [simplify]: Extracting #2: cost 5 inf + 1 130.660 * * [simplify]: Extracting #3: cost 7 inf + 1 130.660 * * [simplify]: Extracting #4: cost 0 inf + 790 130.660 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 130.660 * [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))) 130.661 * * * * [progress]: [ 124 / 463 ] simplifiying candidate # 130.661 * [simplify]: Simplifying (/ 1 (acos a)) 130.661 * * [simplify]: iters left: 3 (4 enodes) 130.664 * * [simplify]: iters left: 2 (14 enodes) 130.669 * * [simplify]: iters left: 1 (16 enodes) 130.674 * * [simplify]: Extracting #0: cost 1 inf + 0 130.674 * * [simplify]: Extracting #1: cost 4 inf + 0 130.674 * * [simplify]: Extracting #2: cost 5 inf + 1 130.674 * * [simplify]: Extracting #3: cost 3 inf + 93 130.674 * * [simplify]: Extracting #4: cost 1 inf + 316 130.675 * * [simplify]: Extracting #5: cost 0 inf + 448 130.675 * [simplify]: Simplified to (/ 1 (acos a)) 130.675 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- 1))) (/ 1 (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 130.675 * * * * [progress]: [ 125 / 463 ] simplifiying candidate # 130.675 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 130.675 * * [simplify]: iters left: 6 (6 enodes) 130.679 * * [simplify]: iters left: 5 (20 enodes) 130.685 * * [simplify]: iters left: 4 (22 enodes) 130.693 * * [simplify]: Extracting #0: cost 1 inf + 0 130.693 * * [simplify]: Extracting #1: cost 4 inf + 0 130.693 * * [simplify]: Extracting #2: cost 5 inf + 1 130.693 * * [simplify]: Extracting #3: cost 7 inf + 1 130.693 * * [simplify]: Extracting #4: cost 9 inf + 1 130.693 * * [simplify]: Extracting #5: cost 8 inf + 2 130.693 * * [simplify]: Extracting #6: cost 1 inf + 1200 130.694 * * [simplify]: Extracting #7: cost 0 inf + 1452 130.694 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 130.694 * [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))) 130.694 * * * * [progress]: [ 126 / 463 ] simplifiying candidate # 130.695 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 130.695 * * [simplify]: iters left: 6 (6 enodes) 130.698 * * [simplify]: iters left: 5 (20 enodes) 130.705 * * [simplify]: iters left: 4 (22 enodes) 130.712 * * [simplify]: Extracting #0: cost 1 inf + 0 130.713 * * [simplify]: Extracting #1: cost 4 inf + 0 130.713 * * [simplify]: Extracting #2: cost 5 inf + 1 130.713 * * [simplify]: Extracting #3: cost 7 inf + 1 130.713 * * [simplify]: Extracting #4: cost 9 inf + 1 130.713 * * [simplify]: Extracting #5: cost 8 inf + 2 130.713 * * [simplify]: Extracting #6: cost 1 inf + 1000 130.713 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.714 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 130.714 * [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))) 130.714 * * * * [progress]: [ 127 / 463 ] simplifiying candidate # 130.714 * [simplify]: Simplifying (/ 1 (- (acos a))) 130.714 * * [simplify]: iters left: 5 (5 enodes) 130.717 * * [simplify]: iters left: 4 (17 enodes) 130.724 * * [simplify]: iters left: 3 (19 enodes) 130.729 * * [simplify]: Extracting #0: cost 1 inf + 0 130.729 * * [simplify]: Extracting #1: cost 4 inf + 0 130.729 * * [simplify]: Extracting #2: cost 5 inf + 1 130.729 * * [simplify]: Extracting #3: cost 7 inf + 1 130.730 * * [simplify]: Extracting #4: cost 0 inf + 790 130.730 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.730 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 1)) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 130.730 * * * * [progress]: [ 128 / 463 ] simplifiying candidate # 130.730 * [simplify]: Simplifying (/ 1 (- (acos a))) 130.730 * * [simplify]: iters left: 5 (5 enodes) 130.732 * * [simplify]: iters left: 4 (17 enodes) 130.735 * * [simplify]: iters left: 3 (19 enodes) 130.738 * * [simplify]: Extracting #0: cost 1 inf + 0 130.738 * * [simplify]: Extracting #1: cost 4 inf + 0 130.738 * * [simplify]: Extracting #2: cost 5 inf + 1 130.738 * * [simplify]: Extracting #3: cost 7 inf + 1 130.739 * * [simplify]: Extracting #4: cost 0 inf + 790 130.739 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.739 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 130.739 * * * * [progress]: [ 129 / 463 ] simplifiying candidate # 130.739 * [simplify]: Simplifying (/ 1 (- (acos a))) 130.739 * * [simplify]: iters left: 5 (5 enodes) 130.741 * * [simplify]: iters left: 4 (17 enodes) 130.744 * * [simplify]: iters left: 3 (19 enodes) 130.747 * * [simplify]: Extracting #0: cost 1 inf + 0 130.747 * * [simplify]: Extracting #1: cost 4 inf + 0 130.748 * * [simplify]: Extracting #2: cost 5 inf + 1 130.748 * * [simplify]: Extracting #3: cost 7 inf + 1 130.748 * * [simplify]: Extracting #4: cost 0 inf + 790 130.748 * [simplify]: Simplified to (/ 1 (- (acos a))) 130.748 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a))) 130.748 * * * * [progress]: [ 130 / 463 ] simplifiying candidate # 130.748 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 130.748 * * [simplify]: iters left: 6 (7 enodes) 130.750 * * [simplify]: iters left: 5 (23 enodes) 130.755 * * [simplify]: iters left: 4 (25 enodes) 130.764 * * [simplify]: Extracting #0: cost 1 inf + 0 130.764 * * [simplify]: Extracting #1: cost 3 inf + 0 130.764 * * [simplify]: Extracting #2: cost 5 inf + 0 130.764 * * [simplify]: Extracting #3: cost 8 inf + 0 130.764 * * [simplify]: Extracting #4: cost 9 inf + 1 130.764 * * [simplify]: Extracting #5: cost 11 inf + 1 130.764 * * [simplify]: Extracting #6: cost 10 inf + 2 130.764 * * [simplify]: Extracting #7: cost 6 inf + 446 130.765 * * [simplify]: Extracting #8: cost 2 inf + 1334 130.765 * * [simplify]: Extracting #9: cost 0 inf + 1878 130.765 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 130.766 * [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))) 130.766 * * * * [progress]: [ 131 / 463 ] simplifiying candidate # 130.766 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 130.766 * * [simplify]: iters left: 6 (6 enodes) 130.770 * * [simplify]: iters left: 5 (20 enodes) 130.776 * * [simplify]: iters left: 4 (22 enodes) 130.783 * * [simplify]: Extracting #0: cost 1 inf + 0 130.784 * * [simplify]: Extracting #1: cost 3 inf + 0 130.784 * * [simplify]: Extracting #2: cost 6 inf + 0 130.784 * * [simplify]: Extracting #3: cost 7 inf + 1 130.784 * * [simplify]: Extracting #4: cost 9 inf + 1 130.784 * * [simplify]: Extracting #5: cost 8 inf + 2 130.784 * * [simplify]: Extracting #6: cost 1 inf + 1002 130.785 * * [simplify]: Extracting #7: cost 0 inf + 1214 130.785 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 130.785 * [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))) 130.785 * * * * [progress]: [ 132 / 463 ] simplifiying candidate # 130.786 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 130.786 * * [simplify]: iters left: 6 (9 enodes) 130.791 * * [simplify]: iters left: 5 (35 enodes) 130.801 * * [simplify]: iters left: 4 (51 enodes) 130.810 * * [simplify]: iters left: 3 (79 enodes) 130.824 * * [simplify]: iters left: 2 (84 enodes) 130.837 * * [simplify]: Extracting #0: cost 1 inf + 0 130.837 * * [simplify]: Extracting #1: cost 6 inf + 0 130.837 * * [simplify]: Extracting #2: cost 9 inf + 1 130.838 * * [simplify]: Extracting #3: cost 11 inf + 1 130.838 * * [simplify]: Extracting #4: cost 13 inf + 1 130.838 * * [simplify]: Extracting #5: cost 12 inf + 2 130.838 * * [simplify]: Extracting #6: cost 9 inf + 315 130.838 * * [simplify]: Extracting #7: cost 3 inf + 1623 130.839 * * [simplify]: Extracting #8: cost 0 inf + 2458 130.839 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 130.840 * [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))) 130.840 * * * * [progress]: [ 133 / 463 ] simplifiying candidate # 130.840 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 130.840 * * [simplify]: iters left: 6 (8 enodes) 130.845 * * [simplify]: iters left: 5 (28 enodes) 130.852 * * [simplify]: iters left: 4 (30 enodes) 130.857 * * [simplify]: Extracting #0: cost 1 inf + 0 130.857 * * [simplify]: Extracting #1: cost 4 inf + 0 130.857 * * [simplify]: Extracting #2: cost 5 inf + 1 130.857 * * [simplify]: Extracting #3: cost 7 inf + 1 130.857 * * [simplify]: Extracting #4: cost 9 inf + 1 130.857 * * [simplify]: Extracting #5: cost 7 inf + 93 130.857 * * [simplify]: Extracting #6: cost 4 inf + 486 130.857 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.857 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 130.857 * [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))) 130.857 * * * * [progress]: [ 134 / 463 ] simplifiying candidate # 130.858 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 130.858 * * [simplify]: iters left: 5 (4 enodes) 130.863 * * [simplify]: iters left: 4 (14 enodes) 130.865 * * [simplify]: iters left: 3 (16 enodes) 130.867 * * [simplify]: Extracting #0: cost 1 inf + 0 130.867 * * [simplify]: Extracting #1: cost 0 inf + 1 130.867 * [simplify]: Simplified to 1 130.868 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 130.868 * * * * [progress]: [ 135 / 463 ] simplifiying candidate # 130.868 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 130.868 * * [simplify]: iters left: 5 (5 enodes) 130.872 * * [simplify]: iters left: 4 (19 enodes) 130.877 * * [simplify]: iters left: 3 (21 enodes) 130.883 * * [simplify]: Extracting #0: cost 1 inf + 0 130.883 * * [simplify]: Extracting #1: cost 0 inf + 1 130.883 * [simplify]: Simplified to -1 130.883 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 130.884 * * * * [progress]: [ 136 / 463 ] simplifiying candidate # 130.884 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 130.884 * * [simplify]: iters left: 6 (9 enodes) 130.890 * * [simplify]: iters left: 5 (34 enodes) 130.903 * * [simplify]: iters left: 4 (44 enodes) 130.916 * * [simplify]: iters left: 3 (62 enodes) 130.935 * * [simplify]: iters left: 2 (69 enodes) 130.954 * * [simplify]: iters left: 1 (86 enodes) 130.978 * * [simplify]: Extracting #0: cost 1 inf + 0 130.978 * * [simplify]: Extracting #1: cost 8 inf + 0 130.978 * * [simplify]: Extracting #2: cost 14 inf + 1 130.978 * * [simplify]: Extracting #3: cost 17 inf + 1 130.978 * * [simplify]: Extracting #4: cost 16 inf + 2 130.978 * * [simplify]: Extracting #5: cost 11 inf + 737 130.978 * * [simplify]: Extracting #6: cost 1 inf + 3173 130.979 * * [simplify]: Extracting #7: cost 0 inf + 3384 130.980 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 130.980 * [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))) 130.980 * * * * [progress]: [ 137 / 463 ] simplifiying candidate # 130.980 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 130.980 * * [simplify]: iters left: 6 (8 enodes) 130.983 * * [simplify]: iters left: 5 (28 enodes) 130.988 * * [simplify]: iters left: 4 (32 enodes) 130.993 * * [simplify]: Extracting #0: cost 1 inf + 0 130.993 * * [simplify]: Extracting #1: cost 4 inf + 0 130.994 * * [simplify]: Extracting #2: cost 5 inf + 1 130.994 * * [simplify]: Extracting #3: cost 7 inf + 1 130.994 * * [simplify]: Extracting #4: cost 9 inf + 1 130.994 * * [simplify]: Extracting #5: cost 7 inf + 93 130.994 * * [simplify]: Extracting #6: cost 4 inf + 486 130.994 * * [simplify]: Extracting #7: cost 0 inf + 1212 130.994 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 130.994 * [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))) 130.994 * * * * [progress]: [ 138 / 463 ] simplifiying candidate # 130.995 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 130.995 * * [simplify]: iters left: 5 (5 enodes) 130.998 * * [simplify]: iters left: 4 (20 enodes) 131.004 * * [simplify]: iters left: 3 (22 enodes) 131.007 * * [simplify]: Extracting #0: cost 1 inf + 0 131.007 * * [simplify]: Extracting #1: cost 0 inf + 1 131.007 * [simplify]: Simplified to -1 131.007 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (cbrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.008 * * * * [progress]: [ 139 / 463 ] simplifiying candidate # 131.008 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 131.008 * * [simplify]: iters left: 6 (8 enodes) 131.013 * * [simplify]: iters left: 5 (32 enodes) 131.025 * * [simplify]: iters left: 4 (48 enodes) 131.034 * * [simplify]: iters left: 3 (76 enodes) 131.047 * * [simplify]: iters left: 2 (81 enodes) 131.054 * * [simplify]: Extracting #0: cost 1 inf + 0 131.054 * * [simplify]: Extracting #1: cost 6 inf + 0 131.054 * * [simplify]: Extracting #2: cost 9 inf + 1 131.054 * * [simplify]: Extracting #3: cost 11 inf + 1 131.055 * * [simplify]: Extracting #4: cost 2 inf + 1452 131.055 * * [simplify]: Extracting #5: cost 0 inf + 1876 131.055 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 131.055 * [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))) 131.055 * * * * [progress]: [ 140 / 463 ] simplifiying candidate # 131.056 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 131.056 * * [simplify]: iters left: 5 (7 enodes) 131.059 * * [simplify]: iters left: 4 (25 enodes) 131.064 * * [simplify]: iters left: 3 (27 enodes) 131.068 * * [simplify]: Extracting #0: cost 1 inf + 0 131.069 * * [simplify]: Extracting #1: cost 4 inf + 0 131.069 * * [simplify]: Extracting #2: cost 5 inf + 1 131.069 * * [simplify]: Extracting #3: cost 7 inf + 1 131.069 * * [simplify]: Extracting #4: cost 6 inf + 2 131.069 * * [simplify]: Extracting #5: cost 2 inf + 568 131.069 * * [simplify]: Extracting #6: cost 0 inf + 790 131.069 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 131.069 * [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))) 131.069 * * * * [progress]: [ 141 / 463 ] simplifiying candidate # 131.069 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 131.069 * * [simplify]: iters left: 5 (4 enodes) 131.075 * * [simplify]: iters left: 4 (14 enodes) 131.077 * * [simplify]: iters left: 3 (16 enodes) 131.079 * * [simplify]: Extracting #0: cost 1 inf + 0 131.079 * * [simplify]: Extracting #1: cost 0 inf + 1 131.079 * [simplify]: Simplified to 1 131.079 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (cbrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.079 * * * * [progress]: [ 142 / 463 ] simplifiying candidate # 131.079 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 131.080 * * [simplify]: iters left: 6 (8 enodes) 131.084 * * [simplify]: iters left: 5 (28 enodes) 131.094 * * [simplify]: iters left: 4 (35 enodes) 131.104 * * [simplify]: iters left: 3 (37 enodes) 131.113 * * [simplify]: Extracting #0: cost 1 inf + 0 131.113 * * [simplify]: Extracting #1: cost 7 inf + 0 131.114 * * [simplify]: Extracting #2: cost 11 inf + 1 131.114 * * [simplify]: Extracting #3: cost 13 inf + 1 131.114 * * [simplify]: Extracting #4: cost 15 inf + 1 131.114 * * [simplify]: Extracting #5: cost 13 inf + 93 131.114 * * [simplify]: Extracting #6: cost 8 inf + 909 131.114 * * [simplify]: Extracting #7: cost 0 inf + 2962 131.114 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 131.115 * [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))) 131.115 * * * * [progress]: [ 143 / 463 ] simplifiying candidate # 131.115 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 131.115 * * [simplify]: iters left: 6 (7 enodes) 131.118 * * [simplify]: iters left: 5 (23 enodes) 131.122 * * [simplify]: iters left: 4 (25 enodes) 131.126 * * [simplify]: Extracting #0: cost 1 inf + 0 131.126 * * [simplify]: Extracting #1: cost 4 inf + 0 131.126 * * [simplify]: Extracting #2: cost 5 inf + 1 131.126 * * [simplify]: Extracting #3: cost 7 inf + 1 131.127 * * [simplify]: Extracting #4: cost 9 inf + 1 131.127 * * [simplify]: Extracting #5: cost 6 inf + 184 131.127 * * [simplify]: Extracting #6: cost 2 inf + 829 131.127 * * [simplify]: Extracting #7: cost 0 inf + 1212 131.127 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 131.127 * [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))) 131.127 * * * * [progress]: [ 144 / 463 ] simplifiying candidate # 131.127 * [simplify]: Simplifying (/ (sqrt 1) 1) 131.127 * * [simplify]: iters left: 3 (3 enodes) 131.132 * * [simplify]: iters left: 2 (9 enodes) 131.134 * * [simplify]: iters left: 1 (11 enodes) 131.136 * * [simplify]: Extracting #0: cost 1 inf + 0 131.136 * * [simplify]: Extracting #1: cost 0 inf + 1 131.136 * [simplify]: Simplified to 1 131.136 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.136 * * * * [progress]: [ 145 / 463 ] simplifiying candidate # 131.137 * [simplify]: Simplifying (/ (sqrt 1) -1) 131.137 * * [simplify]: iters left: 3 (4 enodes) 131.139 * * [simplify]: iters left: 2 (14 enodes) 131.143 * * [simplify]: iters left: 1 (16 enodes) 131.148 * * [simplify]: Extracting #0: cost 1 inf + 0 131.148 * * [simplify]: Extracting #1: cost 0 inf + 1 131.148 * [simplify]: Simplified to -1 131.148 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.149 * * * * [progress]: [ 146 / 463 ] simplifiying candidate # 131.149 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 131.149 * * [simplify]: iters left: 6 (8 enodes) 131.155 * * [simplify]: iters left: 5 (29 enodes) 131.164 * * [simplify]: iters left: 4 (37 enodes) 131.175 * * [simplify]: iters left: 3 (41 enodes) 131.187 * * [simplify]: Extracting #0: cost 1 inf + 0 131.187 * * [simplify]: Extracting #1: cost 8 inf + 0 131.187 * * [simplify]: Extracting #2: cost 14 inf + 1 131.187 * * [simplify]: Extracting #3: cost 17 inf + 1 131.187 * * [simplify]: Extracting #4: cost 15 inf + 93 131.188 * * [simplify]: Extracting #5: cost 5 inf + 2208 131.188 * * [simplify]: Extracting #6: cost 0 inf + 3384 131.189 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 131.189 * [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))) 131.189 * * * * [progress]: [ 147 / 463 ] simplifiying candidate # 131.190 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 131.190 * * [simplify]: iters left: 6 (7 enodes) 131.195 * * [simplify]: iters left: 5 (23 enodes) 131.203 * * [simplify]: iters left: 4 (25 enodes) 131.211 * * [simplify]: Extracting #0: cost 1 inf + 0 131.211 * * [simplify]: Extracting #1: cost 4 inf + 0 131.211 * * [simplify]: Extracting #2: cost 5 inf + 1 131.211 * * [simplify]: Extracting #3: cost 7 inf + 1 131.211 * * [simplify]: Extracting #4: cost 9 inf + 1 131.211 * * [simplify]: Extracting #5: cost 6 inf + 184 131.211 * * [simplify]: Extracting #6: cost 2 inf + 829 131.211 * * [simplify]: Extracting #7: cost 0 inf + 1212 131.212 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 131.212 * [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))) 131.212 * * * * [progress]: [ 148 / 463 ] simplifiying candidate # 131.212 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 131.212 * * [simplify]: iters left: 4 (4 enodes) 131.217 * * [simplify]: iters left: 3 (15 enodes) 131.222 * * [simplify]: iters left: 2 (17 enodes) 131.227 * * [simplify]: Extracting #0: cost 1 inf + 0 131.228 * * [simplify]: Extracting #1: cost 0 inf + 1 131.228 * [simplify]: Simplified to -1 131.228 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ (sqrt 1) (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.228 * * * * [progress]: [ 149 / 463 ] simplifiying candidate # 131.228 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 131.228 * * [simplify]: iters left: 6 (7 enodes) 131.234 * * [simplify]: iters left: 5 (25 enodes) 131.242 * * [simplify]: iters left: 4 (32 enodes) 131.252 * * [simplify]: iters left: 3 (34 enodes) 131.262 * * [simplify]: Extracting #0: cost 1 inf + 0 131.262 * * [simplify]: Extracting #1: cost 7 inf + 0 131.262 * * [simplify]: Extracting #2: cost 11 inf + 1 131.262 * * [simplify]: Extracting #3: cost 13 inf + 1 131.262 * * [simplify]: Extracting #4: cost 10 inf + 184 131.262 * * [simplify]: Extracting #5: cost 4 inf + 1414 131.263 * * [simplify]: Extracting #6: cost 1 inf + 2048 131.263 * * [simplify]: Extracting #7: cost 0 inf + 2300 131.264 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 131.264 * [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))) 131.264 * * * * [progress]: [ 150 / 463 ] simplifiying candidate # 131.264 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 131.264 * * [simplify]: iters left: 4 (6 enodes) 131.269 * * [simplify]: iters left: 3 (20 enodes) 131.275 * * [simplify]: iters left: 2 (22 enodes) 131.282 * * [simplify]: Extracting #0: cost 1 inf + 0 131.282 * * [simplify]: Extracting #1: cost 4 inf + 0 131.282 * * [simplify]: Extracting #2: cost 5 inf + 1 131.282 * * [simplify]: Extracting #3: cost 7 inf + 1 131.282 * * [simplify]: Extracting #4: cost 1 inf + 618 131.282 * * [simplify]: Extracting #5: cost 0 inf + 790 131.283 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 131.283 * [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))) 131.283 * * * * [progress]: [ 151 / 463 ] simplifiying candidate # 131.283 * [simplify]: Simplifying (/ (sqrt 1) 1) 131.283 * * [simplify]: iters left: 3 (3 enodes) 131.286 * * [simplify]: iters left: 2 (9 enodes) 131.288 * * [simplify]: iters left: 1 (11 enodes) 131.290 * * [simplify]: Extracting #0: cost 1 inf + 0 131.290 * * [simplify]: Extracting #1: cost 0 inf + 1 131.290 * [simplify]: Simplified to 1 131.290 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ (sqrt 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.290 * * * * [progress]: [ 152 / 463 ] simplifiying candidate # 131.291 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 131.291 * * [simplify]: iters left: 6 (7 enodes) 131.295 * * [simplify]: iters left: 5 (25 enodes) 131.300 * * [simplify]: iters left: 4 (29 enodes) 131.305 * * [simplify]: Extracting #0: cost 1 inf + 0 131.305 * * [simplify]: Extracting #1: cost 6 inf + 0 131.305 * * [simplify]: Extracting #2: cost 9 inf + 1 131.305 * * [simplify]: Extracting #3: cost 11 inf + 1 131.305 * * [simplify]: Extracting #4: cost 13 inf + 1 131.305 * * [simplify]: Extracting #5: cost 12 inf + 2 131.305 * * [simplify]: Extracting #6: cost 8 inf + 446 131.305 * * [simplify]: Extracting #7: cost 5 inf + 1160 131.306 * * [simplify]: Extracting #8: cost 1 inf + 2166 131.306 * * [simplify]: Extracting #9: cost 0 inf + 2458 131.306 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 131.306 * [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))) 131.306 * * * * [progress]: [ 153 / 463 ] simplifiying candidate # 131.306 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 131.307 * * [simplify]: iters left: 6 (6 enodes) 131.308 * * [simplify]: iters left: 5 (20 enodes) 131.312 * * [simplify]: iters left: 4 (22 enodes) 131.316 * * [simplify]: Extracting #0: cost 1 inf + 0 131.316 * * [simplify]: Extracting #1: cost 4 inf + 0 131.316 * * [simplify]: Extracting #2: cost 5 inf + 1 131.316 * * [simplify]: Extracting #3: cost 7 inf + 1 131.317 * * [simplify]: Extracting #4: cost 9 inf + 1 131.317 * * [simplify]: Extracting #5: cost 8 inf + 2 131.317 * * [simplify]: Extracting #6: cost 1 inf + 1000 131.317 * * [simplify]: Extracting #7: cost 0 inf + 1212 131.317 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 131.317 * [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))) 131.317 * * * * [progress]: [ 154 / 463 ] simplifiying candidate # 131.317 * [simplify]: Simplifying (/ 1 1) 131.317 * * [simplify]: iters left: 2 (2 enodes) 131.319 * * [simplify]: iters left: 1 (6 enodes) 131.320 * * [simplify]: Extracting #0: cost 1 inf + 0 131.320 * * [simplify]: Extracting #1: cost 0 inf + 1 131.320 * [simplify]: Simplified to 1 131.320 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.320 * * * * [progress]: [ 155 / 463 ] simplifiying candidate # 131.320 * [simplify]: Simplifying (/ 1 -1) 131.321 * * [simplify]: iters left: 2 (3 enodes) 131.323 * * [simplify]: iters left: 1 (11 enodes) 131.326 * * [simplify]: Extracting #0: cost 1 inf + 0 131.326 * * [simplify]: Extracting #1: cost 0 inf + 1 131.326 * [simplify]: Simplified to -1 131.326 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.326 * * * * [progress]: [ 156 / 463 ] simplifiying candidate # 131.326 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 131.326 * * [simplify]: iters left: 6 (7 enodes) 131.328 * * [simplify]: iters left: 5 (26 enodes) 131.333 * * [simplify]: iters left: 4 (34 enodes) 131.339 * * [simplify]: iters left: 3 (38 enodes) 131.345 * * [simplify]: Extracting #0: cost 1 inf + 0 131.345 * * [simplify]: Extracting #1: cost 8 inf + 0 131.345 * * [simplify]: Extracting #2: cost 14 inf + 1 131.345 * * [simplify]: Extracting #3: cost 17 inf + 1 131.345 * * [simplify]: Extracting #4: cost 16 inf + 2 131.345 * * [simplify]: Extracting #5: cost 10 inf + 1030 131.345 * * [simplify]: Extracting #6: cost 1 inf + 3133 131.346 * * [simplify]: Extracting #7: cost 0 inf + 3384 131.346 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 131.346 * [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))) 131.346 * * * * [progress]: [ 157 / 463 ] simplifiying candidate # 131.346 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 131.346 * * [simplify]: iters left: 6 (6 enodes) 131.348 * * [simplify]: iters left: 5 (20 enodes) 131.355 * * [simplify]: iters left: 4 (22 enodes) 131.362 * * [simplify]: Extracting #0: cost 1 inf + 0 131.362 * * [simplify]: Extracting #1: cost 4 inf + 0 131.362 * * [simplify]: Extracting #2: cost 5 inf + 1 131.362 * * [simplify]: Extracting #3: cost 7 inf + 1 131.362 * * [simplify]: Extracting #4: cost 9 inf + 1 131.362 * * [simplify]: Extracting #5: cost 8 inf + 2 131.362 * * [simplify]: Extracting #6: cost 1 inf + 1000 131.363 * * [simplify]: Extracting #7: cost 0 inf + 1212 131.363 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 131.363 * [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))) 131.363 * * * * [progress]: [ 158 / 463 ] simplifiying candidate # 131.363 * [simplify]: Simplifying (/ 1 (- 1)) 131.363 * * [simplify]: iters left: 4 (3 enodes) 131.369 * * [simplify]: iters left: 3 (12 enodes) 131.373 * * [simplify]: iters left: 2 (14 enodes) 131.378 * * [simplify]: Extracting #0: cost 1 inf + 0 131.378 * * [simplify]: Extracting #1: cost 0 inf + 1 131.378 * [simplify]: Simplified to -1 131.378 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* -1 (* (/ 1 (acos a)) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.378 * * * * [progress]: [ 159 / 463 ] simplifiying candidate # 131.378 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 131.379 * * [simplify]: iters left: 6 (6 enodes) 131.382 * * [simplify]: iters left: 5 (22 enodes) 131.389 * * [simplify]: iters left: 4 (26 enodes) 131.397 * * [simplify]: Extracting #0: cost 1 inf + 0 131.397 * * [simplify]: Extracting #1: cost 6 inf + 0 131.398 * * [simplify]: Extracting #2: cost 9 inf + 1 131.398 * * [simplify]: Extracting #3: cost 11 inf + 1 131.398 * * [simplify]: Extracting #4: cost 8 inf + 184 131.398 * * [simplify]: Extracting #5: cost 2 inf + 1413 131.398 * * [simplify]: Extracting #6: cost 0 inf + 1876 131.399 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 131.399 * [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))) 131.399 * * * * [progress]: [ 160 / 463 ] simplifiying candidate # 131.399 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 131.400 * * [simplify]: iters left: 4 (5 enodes) 131.402 * * [simplify]: iters left: 3 (17 enodes) 131.408 * * [simplify]: iters left: 2 (19 enodes) 131.415 * * [simplify]: Extracting #0: cost 1 inf + 0 131.415 * * [simplify]: Extracting #1: cost 4 inf + 0 131.415 * * [simplify]: Extracting #2: cost 5 inf + 1 131.415 * * [simplify]: Extracting #3: cost 7 inf + 1 131.415 * * [simplify]: Extracting #4: cost 0 inf + 790 131.415 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 131.416 * [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))) 131.416 * * * * [progress]: [ 161 / 463 ] simplifiying candidate # 131.416 * [simplify]: Simplifying (/ 1 1) 131.416 * * [simplify]: iters left: 2 (2 enodes) 131.418 * * [simplify]: iters left: 1 (6 enodes) 131.421 * * [simplify]: Extracting #0: cost 1 inf + 0 131.421 * * [simplify]: Extracting #1: cost 0 inf + 1 131.421 * [simplify]: Simplified to 1 131.421 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (* 1 (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (- (acos a))))) (/ 1 a))) 131.421 * * * * [progress]: [ 162 / 463 ] simplifiying candidate # 131.421 * * * * [progress]: [ 163 / 463 ] simplifiying candidate # 131.421 * * * * [progress]: [ 164 / 463 ] simplifiying candidate # 131.422 * [simplify]: Simplifying (- (acos a)) 131.422 * * [simplify]: iters left: 3 (3 enodes) 131.423 * * [simplify]: iters left: 2 (9 enodes) 131.425 * * [simplify]: Extracting #0: cost 1 inf + 0 131.425 * * [simplify]: Extracting #1: cost 3 inf + 0 131.425 * * [simplify]: Extracting #2: cost 5 inf + 0 131.425 * * [simplify]: Extracting #3: cost 4 inf + 1 131.426 * * [simplify]: Extracting #4: cost 0 inf + 445 131.426 * [simplify]: Simplified to (- (acos a)) 131.426 * [simplify]: Simplified (2 1 1 1 2) to (λ (a) (/ (cbrt (* (/ (* (/ 1 (- (acos a))) 1) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 131.426 * * * * [progress]: [ 165 / 463 ] simplifiying candidate # 131.426 * [simplify]: Simplifying (* 1 (/ 1 (- (acos a)))) 131.426 * * [simplify]: iters left: 6 (6 enodes) 131.433 * * [simplify]: iters left: 5 (21 enodes) 131.439 * * [simplify]: iters left: 4 (23 enodes) 131.445 * * [simplify]: Extracting #0: cost 1 inf + 0 131.446 * * [simplify]: Extracting #1: cost 4 inf + 0 131.446 * * [simplify]: Extracting #2: cost 5 inf + 1 131.446 * * [simplify]: Extracting #3: cost 7 inf + 1 131.446 * * [simplify]: Extracting #4: cost 6 inf + 2 131.446 * * [simplify]: Extracting #5: cost 0 inf + 790 131.446 * [simplify]: Simplified to (/ 1 (- (acos a))) 131.446 * [simplify]: Simplified (2 1 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (- (acos a))) (- (acos a))) (/ 1 (- (acos a))))) (/ 1 a))) 131.447 * * * * [progress]: [ 166 / 463 ] simplifiying candidate #real (real->posit16 (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 (- (acos a))))) (/ 1 a)))> 131.447 * * * * [progress]: [ 167 / 463 ] simplifiying candidate # 131.447 * * * * [progress]: [ 168 / 463 ] simplifiying candidate # 131.447 * * * * [progress]: [ 169 / 463 ] simplifiying candidate # 131.447 * * * * [progress]: [ 170 / 463 ] simplifiying candidate # 131.447 * * * * [progress]: [ 171 / 463 ] simplifiying candidate # 131.447 * * * * [progress]: [ 172 / 463 ] simplifiying candidate # 131.447 * * * * [progress]: [ 173 / 463 ] simplifiying candidate # 131.447 * * * * [progress]: [ 174 / 463 ] simplifiying candidate # 131.448 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 131.448 * * [simplify]: iters left: 6 (7 enodes) 131.451 * * [simplify]: iters left: 5 (27 enodes) 131.462 * * [simplify]: iters left: 4 (35 enodes) 131.473 * * [simplify]: iters left: 3 (45 enodes) 131.484 * * [simplify]: iters left: 2 (55 enodes) 131.492 * * [simplify]: iters left: 1 (59 enodes) 131.500 * * [simplify]: Extracting #0: cost 1 inf + 0 131.500 * * [simplify]: Extracting #1: cost 3 inf + 0 131.500 * * [simplify]: Extracting #2: cost 8 inf + 0 131.500 * * [simplify]: Extracting #3: cost 13 inf + 1 131.500 * * [simplify]: Extracting #4: cost 16 inf + 1 131.500 * * [simplify]: Extracting #5: cost 15 inf + 2 131.500 * * [simplify]: Extracting #6: cost 7 inf + 1052 131.501 * * [simplify]: Extracting #7: cost 1 inf + 2202 131.501 * * [simplify]: Extracting #8: cost 0 inf + 2374 131.501 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 131.501 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 a))) 131.502 * * * * [progress]: [ 175 / 463 ] simplifiying candidate # 131.502 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 131.502 * * [simplify]: iters left: 5 (4 enodes) 131.505 * * [simplify]: iters left: 4 (10 enodes) 131.507 * * [simplify]: iters left: 3 (12 enodes) 131.509 * * [simplify]: Extracting #0: cost 1 inf + 0 131.509 * * [simplify]: Extracting #1: cost 0 inf + 1 131.509 * [simplify]: Simplified to 1 131.509 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 131.509 * * * * [progress]: [ 176 / 463 ] simplifiying candidate # 131.509 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 131.509 * * [simplify]: iters left: 6 (7 enodes) 131.512 * * [simplify]: iters left: 5 (24 enodes) 131.519 * * [simplify]: iters left: 4 (26 enodes) 131.527 * * [simplify]: Extracting #0: cost 1 inf + 0 131.527 * * [simplify]: Extracting #1: cost 3 inf + 0 131.527 * * [simplify]: Extracting #2: cost 6 inf + 0 131.527 * * [simplify]: Extracting #3: cost 7 inf + 1 131.527 * * [simplify]: Extracting #4: cost 9 inf + 1 131.527 * * [simplify]: Extracting #5: cost 8 inf + 2 131.527 * * [simplify]: Extracting #6: cost 2 inf + 870 131.528 * * [simplify]: Extracting #7: cost 0 inf + 1294 131.528 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 131.528 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 131.528 * * * * [progress]: [ 177 / 463 ] simplifiying candidate # 131.528 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 131.529 * * [simplify]: iters left: 6 (8 enodes) 131.533 * * [simplify]: iters left: 5 (25 enodes) 131.541 * * [simplify]: iters left: 4 (27 enodes) 131.548 * * [simplify]: Extracting #0: cost 1 inf + 0 131.548 * * [simplify]: Extracting #1: cost 3 inf + 0 131.549 * * [simplify]: Extracting #2: cost 6 inf + 0 131.549 * * [simplify]: Extracting #3: cost 7 inf + 1 131.549 * * [simplify]: Extracting #4: cost 9 inf + 1 131.549 * * [simplify]: Extracting #5: cost 6 inf + 184 131.549 * * [simplify]: Extracting #6: cost 3 inf + 739 131.550 * * [simplify]: Extracting #7: cost 0 inf + 1294 131.550 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 131.550 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 131.550 * * * * [progress]: [ 178 / 463 ] simplifiying candidate # 131.551 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 131.551 * * [simplify]: iters left: 6 (8 enodes) 131.556 * * [simplify]: iters left: 5 (27 enodes) 131.564 * * [simplify]: iters left: 4 (29 enodes) 131.568 * * [simplify]: Extracting #0: cost 1 inf + 0 131.568 * * [simplify]: Extracting #1: cost 3 inf + 0 131.568 * * [simplify]: Extracting #2: cost 6 inf + 0 131.568 * * [simplify]: Extracting #3: cost 7 inf + 1 131.568 * * [simplify]: Extracting #4: cost 9 inf + 1 131.568 * * [simplify]: Extracting #5: cost 8 inf + 2 131.568 * * [simplify]: Extracting #6: cost 3 inf + 779 131.568 * * [simplify]: Extracting #7: cost 0 inf + 1294 131.570 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 131.570 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 131.570 * * * * [progress]: [ 179 / 463 ] simplifiying candidate # 131.571 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 131.571 * * [simplify]: iters left: 6 (7 enodes) 131.573 * * [simplify]: iters left: 5 (27 enodes) 131.579 * * [simplify]: iters left: 4 (35 enodes) 131.585 * * [simplify]: iters left: 3 (45 enodes) 131.592 * * [simplify]: iters left: 2 (55 enodes) 131.599 * * [simplify]: iters left: 1 (59 enodes) 131.616 * * [simplify]: Extracting #0: cost 1 inf + 0 131.616 * * [simplify]: Extracting #1: cost 3 inf + 0 131.616 * * [simplify]: Extracting #2: cost 8 inf + 0 131.616 * * [simplify]: Extracting #3: cost 13 inf + 1 131.616 * * [simplify]: Extracting #4: cost 16 inf + 1 131.616 * * [simplify]: Extracting #5: cost 15 inf + 2 131.616 * * [simplify]: Extracting #6: cost 7 inf + 1052 131.617 * * [simplify]: Extracting #7: cost 1 inf + 2202 131.618 * * [simplify]: Extracting #8: cost 0 inf + 2374 131.619 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 131.619 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 131.619 * * * * [progress]: [ 180 / 463 ] simplifiying candidate # 131.619 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 131.619 * * [simplify]: iters left: 6 (8 enodes) 131.624 * * [simplify]: iters left: 5 (29 enodes) 131.635 * * [simplify]: iters left: 4 (38 enodes) 131.647 * * [simplify]: iters left: 3 (47 enodes) 131.661 * * [simplify]: iters left: 2 (57 enodes) 131.675 * * [simplify]: iters left: 1 (61 enodes) 131.686 * * [simplify]: Extracting #0: cost 1 inf + 0 131.686 * * [simplify]: Extracting #1: cost 3 inf + 0 131.686 * * [simplify]: Extracting #2: cost 8 inf + 0 131.686 * * [simplify]: Extracting #3: cost 13 inf + 1 131.686 * * [simplify]: Extracting #4: cost 16 inf + 1 131.686 * * [simplify]: Extracting #5: cost 15 inf + 2 131.686 * * [simplify]: Extracting #6: cost 11 inf + 527 131.687 * * [simplify]: Extracting #7: cost 1 inf + 2122 131.687 * * [simplify]: Extracting #8: cost 0 inf + 2374 131.687 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 131.687 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 131.687 * * * * [progress]: [ 181 / 463 ] simplifiying candidate # 131.688 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 131.688 * * [simplify]: iters left: 6 (8 enodes) 131.691 * * [simplify]: iters left: 5 (27 enodes) 131.695 * * [simplify]: iters left: 4 (29 enodes) 131.701 * * [simplify]: Extracting #0: cost 1 inf + 0 131.701 * * [simplify]: Extracting #1: cost 3 inf + 0 131.701 * * [simplify]: Extracting #2: cost 6 inf + 0 131.701 * * [simplify]: Extracting #3: cost 7 inf + 1 131.701 * * [simplify]: Extracting #4: cost 9 inf + 1 131.701 * * [simplify]: Extracting #5: cost 8 inf + 2 131.701 * * [simplify]: Extracting #6: cost 3 inf + 739 131.701 * * [simplify]: Extracting #7: cost 0 inf + 1294 131.702 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 131.702 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (- (acos a)))) (cbrt (* (- (acos a)) (- (acos a))))) (/ 1 a))) 131.702 * * * * [progress]: [ 182 / 463 ] simplifiying candidate # 131.702 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 131.702 * * [simplify]: iters left: 6 (7 enodes) 131.704 * * [simplify]: iters left: 5 (27 enodes) 131.710 * * [simplify]: iters left: 4 (35 enodes) 131.719 * * [simplify]: iters left: 3 (45 enodes) 131.733 * * [simplify]: iters left: 2 (55 enodes) 131.748 * * [simplify]: iters left: 1 (59 enodes) 131.763 * * [simplify]: Extracting #0: cost 1 inf + 0 131.763 * * [simplify]: Extracting #1: cost 3 inf + 0 131.763 * * [simplify]: Extracting #2: cost 8 inf + 0 131.763 * * [simplify]: Extracting #3: cost 13 inf + 1 131.763 * * [simplify]: Extracting #4: cost 16 inf + 1 131.764 * * [simplify]: Extracting #5: cost 15 inf + 2 131.764 * * [simplify]: Extracting #6: cost 7 inf + 1052 131.764 * * [simplify]: Extracting #7: cost 1 inf + 2202 131.765 * * [simplify]: Extracting #8: cost 0 inf + 2374 131.765 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 131.765 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 131.765 * * * * [progress]: [ 183 / 463 ] simplifiying candidate # 131.765 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 131.766 * * [simplify]: iters left: 6 (8 enodes) 131.768 * * [simplify]: iters left: 5 (31 enodes) 131.774 * * [simplify]: iters left: 4 (41 enodes) 131.781 * * [simplify]: iters left: 3 (53 enodes) 131.789 * * [simplify]: iters left: 2 (66 enodes) 131.798 * * [simplify]: iters left: 1 (70 enodes) 131.811 * * [simplify]: Extracting #0: cost 1 inf + 0 131.811 * * [simplify]: Extracting #1: cost 3 inf + 0 131.811 * * [simplify]: Extracting #2: cost 8 inf + 0 131.811 * * [simplify]: Extracting #3: cost 13 inf + 1 131.811 * * [simplify]: Extracting #4: cost 17 inf + 1 131.811 * * [simplify]: Extracting #5: cost 16 inf + 2 131.812 * * [simplify]: Extracting #6: cost 11 inf + 618 131.814 * * [simplify]: Extracting #7: cost 3 inf + 1911 131.815 * * [simplify]: Extracting #8: cost 0 inf + 2506 131.816 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 131.816 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 131.817 * * * * [progress]: [ 184 / 463 ] simplifiying candidate # 131.817 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 131.817 * * [simplify]: iters left: 6 (8 enodes) 131.823 * * [simplify]: iters left: 5 (32 enodes) 131.835 * * [simplify]: iters left: 4 (37 enodes) 131.846 * * [simplify]: iters left: 3 (41 enodes) 131.857 * * [simplify]: iters left: 2 (52 enodes) 131.866 * * [simplify]: iters left: 1 (66 enodes) 131.877 * * [simplify]: Extracting #0: cost 1 inf + 0 131.877 * * [simplify]: Extracting #1: cost 3 inf + 0 131.877 * * [simplify]: Extracting #2: cost 11 inf + 0 131.877 * * [simplify]: Extracting #3: cost 17 inf + 1 131.877 * * [simplify]: Extracting #4: cost 17 inf + 2 131.877 * * [simplify]: Extracting #5: cost 8 inf + 1224 131.878 * * [simplify]: Extracting #6: cost 0 inf + 2678 131.878 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 131.878 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ (cbrt (/ 1 (* (acos a) (acos a)))) (cbrt (- (acos a)))) (/ 1 a))) 131.878 * * * * [progress]: [ 185 / 463 ] simplifiying candidate # 131.878 * * * * [progress]: [ 186 / 463 ] simplifiying candidate # 131.879 * * * * [progress]: [ 187 / 463 ] simplifiying candidate # 131.879 * * * * [progress]: [ 188 / 463 ] simplifiying candidate # 131.879 * * * * [progress]: [ 189 / 463 ] simplifiying candidate # 131.879 * * * * [progress]: [ 190 / 463 ] simplifiying candidate #real (real->posit16 (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 131.879 * * * * [progress]: [ 191 / 463 ] simplifiying candidate # 131.879 * * * * [progress]: [ 192 / 463 ] simplifiying candidate # 131.879 * * * * [progress]: [ 193 / 463 ] simplifiying candidate # 131.879 * [simplify]: Simplifying (- (acos a)) 131.879 * * [simplify]: iters left: 3 (3 enodes) 131.880 * * [simplify]: iters left: 2 (9 enodes) 131.882 * * [simplify]: Extracting #0: cost 1 inf + 0 131.882 * * [simplify]: Extracting #1: cost 3 inf + 0 131.882 * * [simplify]: Extracting #2: cost 5 inf + 0 131.882 * * [simplify]: Extracting #3: cost 4 inf + 1 131.882 * * [simplify]: Extracting #4: cost 0 inf + 445 131.883 * [simplify]: Simplified to (- (acos a)) 131.883 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) -1))) (/ 1 a))) 131.883 * [simplify]: Simplifying (+ (+ -1 -1) -1) 131.883 * * [simplify]: iters left: 4 (3 enodes) 131.888 * * [simplify]: iters left: 3 (12 enodes) 131.892 * * [simplify]: Extracting #0: cost 1 inf + 0 131.892 * * [simplify]: Extracting #1: cost 0 inf + 1 131.892 * [simplify]: Simplified to -3 131.892 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 131.892 * * * * [progress]: [ 194 / 463 ] simplifiying candidate # 131.893 * [simplify]: Simplifying (- (acos a)) 131.893 * * [simplify]: iters left: 3 (3 enodes) 131.894 * * [simplify]: iters left: 2 (9 enodes) 131.896 * * [simplify]: Extracting #0: cost 1 inf + 0 131.896 * * [simplify]: Extracting #1: cost 3 inf + 0 131.896 * * [simplify]: Extracting #2: cost 5 inf + 0 131.896 * * [simplify]: Extracting #3: cost 4 inf + 1 131.897 * * [simplify]: Extracting #4: cost 0 inf + 445 131.897 * [simplify]: Simplified to (- (acos a)) 131.897 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 -1) (- 1)))) (/ 1 a))) 131.897 * [simplify]: Simplifying (+ (+ -1 -1) (- 1)) 131.897 * * [simplify]: iters left: 4 (5 enodes) 131.903 * * [simplify]: iters left: 3 (22 enodes) 131.911 * * [simplify]: iters left: 2 (26 enodes) 131.919 * * [simplify]: Extracting #0: cost 1 inf + 0 131.919 * * [simplify]: Extracting #1: cost 0 inf + 1 131.919 * [simplify]: Simplified to -3 131.919 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 131.919 * * * * [progress]: [ 195 / 463 ] simplifiying candidate # 131.919 * [simplify]: Simplifying (- (acos a)) 131.919 * * [simplify]: iters left: 3 (3 enodes) 131.921 * * [simplify]: iters left: 2 (9 enodes) 131.923 * * [simplify]: Extracting #0: cost 1 inf + 0 131.923 * * [simplify]: Extracting #1: cost 3 inf + 0 131.923 * * [simplify]: Extracting #2: cost 5 inf + 0 131.923 * * [simplify]: Extracting #3: cost 4 inf + 1 131.924 * * [simplify]: Extracting #4: cost 0 inf + 445 131.924 * [simplify]: Simplified to (- (acos a)) 131.924 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) -1))) (/ 1 a))) 131.924 * [simplify]: Simplifying (+ (+ -1 (- 1)) -1) 131.924 * * [simplify]: iters left: 6 (5 enodes) 131.932 * * [simplify]: iters left: 5 (21 enodes) 131.940 * * [simplify]: iters left: 4 (24 enodes) 131.947 * * [simplify]: Extracting #0: cost 1 inf + 0 131.947 * * [simplify]: Extracting #1: cost 0 inf + 1 131.947 * [simplify]: Simplified to -3 131.948 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 131.948 * * * * [progress]: [ 196 / 463 ] simplifiying candidate # 131.948 * [simplify]: Simplifying (- (acos a)) 131.948 * * [simplify]: iters left: 3 (3 enodes) 131.949 * * [simplify]: iters left: 2 (9 enodes) 131.952 * * [simplify]: Extracting #0: cost 1 inf + 0 131.952 * * [simplify]: Extracting #1: cost 3 inf + 0 131.952 * * [simplify]: Extracting #2: cost 5 inf + 0 131.952 * * [simplify]: Extracting #3: cost 4 inf + 1 131.952 * * [simplify]: Extracting #4: cost 0 inf + 445 131.952 * [simplify]: Simplified to (- (acos a)) 131.953 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ -1 (- 1)) (- 1)))) (/ 1 a))) 131.953 * [simplify]: Simplifying (+ (+ -1 (- 1)) (- 1)) 131.953 * * [simplify]: iters left: 6 (5 enodes) 131.964 * * [simplify]: iters left: 5 (24 enodes) 131.972 * * [simplify]: iters left: 4 (28 enodes) 131.979 * * [simplify]: Extracting #0: cost 1 inf + 0 131.979 * * [simplify]: Extracting #1: cost 0 inf + 1 131.979 * [simplify]: Simplified to -3 131.979 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 131.979 * * * * [progress]: [ 197 / 463 ] simplifiying candidate # 131.980 * [simplify]: Simplifying (- (acos a)) 131.980 * * [simplify]: iters left: 3 (3 enodes) 131.981 * * [simplify]: iters left: 2 (9 enodes) 131.983 * * [simplify]: Extracting #0: cost 1 inf + 0 131.984 * * [simplify]: Extracting #1: cost 3 inf + 0 131.984 * * [simplify]: Extracting #2: cost 5 inf + 0 131.984 * * [simplify]: Extracting #3: cost 4 inf + 1 131.984 * * [simplify]: Extracting #4: cost 0 inf + 445 131.984 * [simplify]: Simplified to (- (acos a)) 131.984 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) -1))) (/ 1 a))) 131.984 * [simplify]: Simplifying (+ (+ (- 1) -1) -1) 131.984 * * [simplify]: iters left: 6 (5 enodes) 131.989 * * [simplify]: iters left: 5 (22 enodes) 131.994 * * [simplify]: iters left: 4 (25 enodes) 131.998 * * [simplify]: Extracting #0: cost 1 inf + 0 131.998 * * [simplify]: Extracting #1: cost 0 inf + 1 131.998 * [simplify]: Simplified to -3 131.998 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 131.998 * * * * [progress]: [ 198 / 463 ] simplifiying candidate # 131.998 * [simplify]: Simplifying (- (acos a)) 131.999 * * [simplify]: iters left: 3 (3 enodes) 131.999 * * [simplify]: iters left: 2 (9 enodes) 132.001 * * [simplify]: Extracting #0: cost 1 inf + 0 132.001 * * [simplify]: Extracting #1: cost 3 inf + 0 132.001 * * [simplify]: Extracting #2: cost 5 inf + 0 132.001 * * [simplify]: Extracting #3: cost 4 inf + 1 132.001 * * [simplify]: Extracting #4: cost 0 inf + 445 132.001 * [simplify]: Simplified to (- (acos a)) 132.001 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) -1) (- 1)))) (/ 1 a))) 132.001 * [simplify]: Simplifying (+ (+ (- 1) -1) (- 1)) 132.001 * * [simplify]: iters left: 6 (5 enodes) 132.004 * * [simplify]: iters left: 5 (21 enodes) 132.009 * * [simplify]: iters left: 4 (25 enodes) 132.014 * * [simplify]: Extracting #0: cost 1 inf + 0 132.014 * * [simplify]: Extracting #1: cost 0 inf + 1 132.014 * [simplify]: Simplified to -3 132.014 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 132.014 * * * * [progress]: [ 199 / 463 ] simplifiying candidate # 132.015 * [simplify]: Simplifying (- (acos a)) 132.015 * * [simplify]: iters left: 3 (3 enodes) 132.016 * * [simplify]: iters left: 2 (9 enodes) 132.019 * * [simplify]: Extracting #0: cost 1 inf + 0 132.019 * * [simplify]: Extracting #1: cost 3 inf + 0 132.019 * * [simplify]: Extracting #2: cost 5 inf + 0 132.019 * * [simplify]: Extracting #3: cost 4 inf + 1 132.019 * * [simplify]: Extracting #4: cost 0 inf + 445 132.019 * [simplify]: Simplified to (- (acos a)) 132.019 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) -1))) (/ 1 a))) 132.020 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) -1) 132.020 * * [simplify]: iters left: 6 (5 enodes) 132.027 * * [simplify]: iters left: 5 (25 enodes) 132.036 * * [simplify]: iters left: 4 (30 enodes) 132.044 * * [simplify]: Extracting #0: cost 1 inf + 0 132.044 * * [simplify]: Extracting #1: cost 0 inf + 1 132.044 * [simplify]: Simplified to -3 132.044 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 132.044 * * * * [progress]: [ 200 / 463 ] simplifiying candidate # 132.045 * [simplify]: Simplifying (- (acos a)) 132.045 * * [simplify]: iters left: 3 (3 enodes) 132.046 * * [simplify]: iters left: 2 (9 enodes) 132.049 * * [simplify]: Extracting #0: cost 1 inf + 0 132.049 * * [simplify]: Extracting #1: cost 3 inf + 0 132.049 * * [simplify]: Extracting #2: cost 5 inf + 0 132.049 * * [simplify]: Extracting #3: cost 4 inf + 1 132.049 * * [simplify]: Extracting #4: cost 0 inf + 445 132.049 * [simplify]: Simplified to (- (acos a)) 132.049 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (+ (- 1) (- 1)) (- 1)))) (/ 1 a))) 132.050 * [simplify]: Simplifying (+ (+ (- 1) (- 1)) (- 1)) 132.050 * * [simplify]: iters left: 6 (4 enodes) 132.054 * * [simplify]: iters left: 5 (21 enodes) 132.069 * * [simplify]: iters left: 4 (39 enodes) 132.077 * * [simplify]: Extracting #0: cost 1 inf + 0 132.077 * * [simplify]: Extracting #1: cost 0 inf + 1 132.077 * [simplify]: Simplified to -3 132.077 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 132.078 * * * * [progress]: [ 201 / 463 ] simplifiying candidate # 132.078 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.078 * * [simplify]: iters left: 5 (5 enodes) 132.081 * * [simplify]: iters left: 4 (17 enodes) 132.087 * * [simplify]: iters left: 3 (19 enodes) 132.094 * * [simplify]: Extracting #0: cost 1 inf + 0 132.094 * * [simplify]: Extracting #1: cost 4 inf + 0 132.094 * * [simplify]: Extracting #2: cost 5 inf + 1 132.094 * * [simplify]: Extracting #3: cost 7 inf + 1 132.094 * * [simplify]: Extracting #4: cost 0 inf + 790 132.094 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.094 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 132.095 * [simplify]: Simplifying (+ (+ 1 1) 1) 132.095 * * [simplify]: iters left: 4 (3 enodes) 132.100 * * [simplify]: iters left: 3 (14 enodes) 132.105 * * [simplify]: iters left: 2 (16 enodes) 132.110 * * [simplify]: Extracting #0: cost 1 inf + 0 132.110 * * [simplify]: Extracting #1: cost 0 inf + 1 132.110 * [simplify]: Simplified to 3 132.110 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 132.110 * * * * [progress]: [ 202 / 463 ] simplifiying candidate # 132.111 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.111 * * [simplify]: iters left: 5 (5 enodes) 132.116 * * [simplify]: iters left: 4 (17 enodes) 132.122 * * [simplify]: iters left: 3 (19 enodes) 132.129 * * [simplify]: Extracting #0: cost 1 inf + 0 132.129 * * [simplify]: Extracting #1: cost 4 inf + 0 132.129 * * [simplify]: Extracting #2: cost 5 inf + 1 132.129 * * [simplify]: Extracting #3: cost 7 inf + 1 132.129 * * [simplify]: Extracting #4: cost 0 inf + 790 132.129 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.129 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 132.130 * [simplify]: Simplifying (+ 2 1) 132.130 * * [simplify]: iters left: 2 (3 enodes) 132.134 * * [simplify]: iters left: 1 (13 enodes) 132.139 * * [simplify]: Extracting #0: cost 1 inf + 0 132.140 * * [simplify]: Extracting #1: cost 0 inf + 1 132.140 * [simplify]: Simplified to 3 132.140 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 132.140 * * * * [progress]: [ 203 / 463 ] simplifiying candidate # 132.140 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.140 * * [simplify]: iters left: 5 (5 enodes) 132.143 * * [simplify]: iters left: 4 (17 enodes) 132.149 * * [simplify]: iters left: 3 (19 enodes) 132.155 * * [simplify]: Extracting #0: cost 1 inf + 0 132.156 * * [simplify]: Extracting #1: cost 4 inf + 0 132.156 * * [simplify]: Extracting #2: cost 5 inf + 1 132.156 * * [simplify]: Extracting #3: cost 7 inf + 1 132.156 * * [simplify]: Extracting #4: cost 0 inf + 790 132.156 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.156 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 132.157 * [simplify]: Simplifying (+ (+ 1 1) 1) 132.157 * * [simplify]: iters left: 4 (3 enodes) 132.162 * * [simplify]: iters left: 3 (14 enodes) 132.167 * * [simplify]: iters left: 2 (16 enodes) 132.172 * * [simplify]: Extracting #0: cost 1 inf + 0 132.172 * * [simplify]: Extracting #1: cost 0 inf + 1 132.172 * [simplify]: Simplified to 3 132.172 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 132.173 * * * * [progress]: [ 204 / 463 ] simplifiying candidate # 132.173 * [simplify]: Simplifying (- (acos a)) 132.173 * * [simplify]: iters left: 3 (3 enodes) 132.175 * * [simplify]: iters left: 2 (9 enodes) 132.177 * * [simplify]: Extracting #0: cost 1 inf + 0 132.177 * * [simplify]: Extracting #1: cost 3 inf + 0 132.177 * * [simplify]: Extracting #2: cost 5 inf + 0 132.177 * * [simplify]: Extracting #3: cost 4 inf + 1 132.178 * * [simplify]: Extracting #4: cost 0 inf + 445 132.178 * [simplify]: Simplified to (- (acos a)) 132.178 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) -1))) (/ 1 a))) 132.178 * [simplify]: Simplifying (+ (* 2 -1) -1) 132.178 * * [simplify]: iters left: 4 (4 enodes) 132.186 * * [simplify]: iters left: 3 (21 enodes) 132.193 * * [simplify]: iters left: 2 (27 enodes) 132.202 * * [simplify]: iters left: 1 (29 enodes) 132.211 * * [simplify]: Extracting #0: cost 1 inf + 0 132.211 * * [simplify]: Extracting #1: cost 0 inf + 1 132.211 * [simplify]: Simplified to -3 132.211 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 132.211 * * * * [progress]: [ 205 / 463 ] simplifiying candidate # 132.212 * [simplify]: Simplifying (- (acos a)) 132.212 * * [simplify]: iters left: 3 (3 enodes) 132.213 * * [simplify]: iters left: 2 (9 enodes) 132.216 * * [simplify]: Extracting #0: cost 1 inf + 0 132.216 * * [simplify]: Extracting #1: cost 3 inf + 0 132.216 * * [simplify]: Extracting #2: cost 5 inf + 0 132.216 * * [simplify]: Extracting #3: cost 4 inf + 1 132.216 * * [simplify]: Extracting #4: cost 0 inf + 445 132.216 * [simplify]: Simplified to (- (acos a)) 132.216 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 -1) (- 1)))) (/ 1 a))) 132.216 * [simplify]: Simplifying (+ (* 2 -1) (- 1)) 132.217 * * [simplify]: iters left: 4 (6 enodes) 132.224 * * [simplify]: iters left: 3 (26 enodes) 132.229 * * [simplify]: iters left: 2 (28 enodes) 132.234 * * [simplify]: Extracting #0: cost 1 inf + 0 132.234 * * [simplify]: Extracting #1: cost 0 inf + 1 132.234 * [simplify]: Simplified to -3 132.234 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 132.234 * * * * [progress]: [ 206 / 463 ] simplifiying candidate # 132.235 * [simplify]: Simplifying (- (acos a)) 132.235 * * [simplify]: iters left: 3 (3 enodes) 132.235 * * [simplify]: iters left: 2 (9 enodes) 132.237 * * [simplify]: Extracting #0: cost 1 inf + 0 132.237 * * [simplify]: Extracting #1: cost 3 inf + 0 132.237 * * [simplify]: Extracting #2: cost 5 inf + 0 132.237 * * [simplify]: Extracting #3: cost 4 inf + 1 132.237 * * [simplify]: Extracting #4: cost 0 inf + 445 132.237 * [simplify]: Simplified to (- (acos a)) 132.237 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) -1))) (/ 1 a))) 132.237 * [simplify]: Simplifying (+ (* 2 (- 1)) -1) 132.237 * * [simplify]: iters left: 6 (6 enodes) 132.243 * * [simplify]: iters left: 5 (27 enodes) 132.248 * * [simplify]: iters left: 4 (29 enodes) 132.253 * * [simplify]: Extracting #0: cost 1 inf + 0 132.253 * * [simplify]: Extracting #1: cost 0 inf + 1 132.253 * [simplify]: Simplified to -3 132.253 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 132.253 * * * * [progress]: [ 207 / 463 ] simplifiying candidate # 132.253 * [simplify]: Simplifying (- (acos a)) 132.254 * * [simplify]: iters left: 3 (3 enodes) 132.255 * * [simplify]: iters left: 2 (9 enodes) 132.257 * * [simplify]: Extracting #0: cost 1 inf + 0 132.257 * * [simplify]: Extracting #1: cost 3 inf + 0 132.258 * * [simplify]: Extracting #2: cost 5 inf + 0 132.258 * * [simplify]: Extracting #3: cost 4 inf + 1 132.258 * * [simplify]: Extracting #4: cost 0 inf + 445 132.258 * [simplify]: Simplified to (- (acos a)) 132.258 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (- (acos a)) (+ (* 2 (- 1)) (- 1)))) (/ 1 a))) 132.258 * [simplify]: Simplifying (+ (* 2 (- 1)) (- 1)) 132.258 * * [simplify]: iters left: 6 (5 enodes) 132.270 * * [simplify]: iters left: 5 (28 enodes) 132.281 * * [simplify]: iters left: 4 (36 enodes) 132.286 * * [simplify]: Extracting #0: cost 1 inf + 0 132.286 * * [simplify]: Extracting #1: cost 0 inf + 1 132.287 * [simplify]: Simplified to -3 132.287 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (- (acos a)) -3)) (/ 1 a))) 132.287 * * * * [progress]: [ 208 / 463 ] simplifiying candidate # 132.287 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.287 * * [simplify]: iters left: 5 (5 enodes) 132.289 * * [simplify]: iters left: 4 (17 enodes) 132.292 * * [simplify]: iters left: 3 (19 enodes) 132.296 * * [simplify]: Extracting #0: cost 1 inf + 0 132.296 * * [simplify]: Extracting #1: cost 4 inf + 0 132.296 * * [simplify]: Extracting #2: cost 5 inf + 1 132.296 * * [simplify]: Extracting #3: cost 7 inf + 1 132.296 * * [simplify]: Extracting #4: cost 0 inf + 790 132.296 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.296 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 132.296 * [simplify]: Simplifying (+ (* 2 1) 1) 132.296 * * [simplify]: iters left: 4 (4 enodes) 132.300 * * [simplify]: iters left: 3 (15 enodes) 132.302 * * [simplify]: iters left: 2 (17 enodes) 132.306 * * [simplify]: Extracting #0: cost 1 inf + 0 132.306 * * [simplify]: Extracting #1: cost 0 inf + 1 132.306 * [simplify]: Simplified to 3 132.306 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 132.306 * * * * [progress]: [ 209 / 463 ] simplifiying candidate # 132.306 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 132.306 * * [simplify]: iters left: 6 (5 enodes) 132.308 * * [simplify]: iters left: 5 (23 enodes) 132.312 * * [simplify]: iters left: 4 (48 enodes) 132.327 * * [simplify]: iters left: 3 (56 enodes) 132.342 * * [simplify]: iters left: 2 (72 enodes) 132.356 * * [simplify]: iters left: 1 (110 enodes) 132.381 * * [simplify]: Extracting #0: cost 1 inf + 0 132.381 * * [simplify]: Extracting #1: cost 17 inf + 0 132.381 * * [simplify]: Extracting #2: cost 40 inf + 1 132.382 * * [simplify]: Extracting #3: cost 38 inf + 186 132.382 * * [simplify]: Extracting #4: cost 21 inf + 4695 132.383 * * [simplify]: Extracting #5: cost 2 inf + 12165 132.384 * * [simplify]: Extracting #6: cost 0 inf + 12889 132.385 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 132.385 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) -1)) (/ 1 a))) 132.385 * * * * [progress]: [ 210 / 463 ] simplifiying candidate # 132.386 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 132.386 * * [simplify]: iters left: 6 (5 enodes) 132.387 * * [simplify]: iters left: 5 (23 enodes) 132.391 * * [simplify]: iters left: 4 (48 enodes) 132.400 * * [simplify]: iters left: 3 (56 enodes) 132.415 * * [simplify]: iters left: 2 (72 enodes) 132.440 * * [simplify]: iters left: 1 (110 enodes) 132.479 * * [simplify]: Extracting #0: cost 1 inf + 0 132.479 * * [simplify]: Extracting #1: cost 17 inf + 0 132.479 * * [simplify]: Extracting #2: cost 40 inf + 1 132.479 * * [simplify]: Extracting #3: cost 38 inf + 186 132.480 * * [simplify]: Extracting #4: cost 21 inf + 4695 132.482 * * [simplify]: Extracting #5: cost 2 inf + 12165 132.484 * * [simplify]: Extracting #6: cost 0 inf + 12889 132.487 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 132.487 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (* (- (acos a)) (* (acos a) (acos a))) (- 1))) (/ 1 a))) 132.487 * [simplify]: Simplifying (- 1) 132.487 * * [simplify]: iters left: 2 (2 enodes) 132.490 * * [simplify]: iters left: 1 (9 enodes) 132.494 * * [simplify]: Extracting #0: cost 1 inf + 0 132.494 * * [simplify]: Extracting #1: cost 0 inf + 1 132.494 * [simplify]: Simplified to -1 132.494 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (pow (* (* (- (acos a)) (- (acos a))) (- (acos a))) -1)) (/ 1 a))) 132.494 * * * * [progress]: [ 211 / 463 ] simplifiying candidate # 132.494 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 132.494 * * [simplify]: iters left: 6 (7 enodes) 132.498 * * [simplify]: iters left: 5 (30 enodes) 132.513 * * [simplify]: iters left: 4 (43 enodes) 132.530 * * [simplify]: iters left: 3 (68 enodes) 132.551 * * [simplify]: iters left: 2 (113 enodes) 132.578 * * [simplify]: iters left: 1 (192 enodes) 132.643 * * [simplify]: Extracting #0: cost 1 inf + 0 132.643 * * [simplify]: Extracting #1: cost 26 inf + 0 132.643 * * [simplify]: Extracting #2: cost 57 inf + 2 132.644 * * [simplify]: Extracting #3: cost 62 inf + 6 132.645 * * [simplify]: Extracting #4: cost 28 inf + 9528 132.647 * * [simplify]: Extracting #5: cost 0 inf + 20432 132.649 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 132.649 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 132.649 * * * * [progress]: [ 212 / 463 ] simplifiying candidate # 132.649 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 132.650 * * [simplify]: iters left: 6 (7 enodes) 132.652 * * [simplify]: iters left: 5 (30 enodes) 132.660 * * [simplify]: iters left: 4 (43 enodes) 132.677 * * [simplify]: iters left: 3 (68 enodes) 132.704 * * [simplify]: iters left: 2 (113 enodes) 132.757 * * [simplify]: iters left: 1 (192 enodes) 132.843 * * [simplify]: Extracting #0: cost 1 inf + 0 132.843 * * [simplify]: Extracting #1: cost 26 inf + 0 132.844 * * [simplify]: Extracting #2: cost 57 inf + 2 132.844 * * [simplify]: Extracting #3: cost 62 inf + 6 132.846 * * [simplify]: Extracting #4: cost 28 inf + 9528 132.850 * * [simplify]: Extracting #5: cost 0 inf + 20432 132.854 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 132.854 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 1)) (/ 1 a))) 132.855 * * * * [progress]: [ 213 / 463 ] simplifiying candidate # 132.855 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.855 * * [simplify]: iters left: 5 (5 enodes) 132.858 * * [simplify]: iters left: 4 (17 enodes) 132.864 * * [simplify]: iters left: 3 (19 enodes) 132.870 * * [simplify]: Extracting #0: cost 1 inf + 0 132.870 * * [simplify]: Extracting #1: cost 4 inf + 0 132.870 * * [simplify]: Extracting #2: cost 5 inf + 1 132.870 * * [simplify]: Extracting #3: cost 7 inf + 1 132.870 * * [simplify]: Extracting #4: cost 0 inf + 790 132.870 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.870 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) 3)) (/ 1 a))) 132.870 * * * * [progress]: [ 214 / 463 ] simplifiying candidate # 132.871 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.871 * * [simplify]: iters left: 5 (5 enodes) 132.874 * * [simplify]: iters left: 4 (17 enodes) 132.883 * * [simplify]: iters left: 3 (19 enodes) 132.889 * * [simplify]: Extracting #0: cost 1 inf + 0 132.889 * * [simplify]: Extracting #1: cost 4 inf + 0 132.889 * * [simplify]: Extracting #2: cost 5 inf + 1 132.889 * * [simplify]: Extracting #3: cost 7 inf + 1 132.889 * * [simplify]: Extracting #4: cost 0 inf + 790 132.889 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.890 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 132.890 * * * * [progress]: [ 215 / 463 ] simplifiying candidate # 132.890 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.890 * * [simplify]: iters left: 5 (5 enodes) 132.894 * * [simplify]: iters left: 4 (17 enodes) 132.900 * * [simplify]: iters left: 3 (19 enodes) 132.906 * * [simplify]: Extracting #0: cost 1 inf + 0 132.906 * * [simplify]: Extracting #1: cost 4 inf + 0 132.906 * * [simplify]: Extracting #2: cost 5 inf + 1 132.906 * * [simplify]: Extracting #3: cost 7 inf + 1 132.906 * * [simplify]: Extracting #4: cost 0 inf + 790 132.906 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.906 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ 2 1))) (/ 1 a))) 132.906 * * * * [progress]: [ 216 / 463 ] simplifiying candidate # 132.907 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.907 * * [simplify]: iters left: 5 (5 enodes) 132.910 * * [simplify]: iters left: 4 (17 enodes) 132.915 * * [simplify]: iters left: 3 (19 enodes) 132.921 * * [simplify]: Extracting #0: cost 1 inf + 0 132.922 * * [simplify]: Extracting #1: cost 4 inf + 0 132.922 * * [simplify]: Extracting #2: cost 5 inf + 1 132.922 * * [simplify]: Extracting #3: cost 7 inf + 1 132.922 * * [simplify]: Extracting #4: cost 0 inf + 790 132.922 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.922 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (+ 1 1) 1))) (/ 1 a))) 132.922 * * * * [progress]: [ 217 / 463 ] simplifiying candidate # 132.923 * [simplify]: Simplifying (/ 1 (- (acos a))) 132.923 * * [simplify]: iters left: 5 (5 enodes) 132.926 * * [simplify]: iters left: 4 (17 enodes) 132.932 * * [simplify]: iters left: 3 (19 enodes) 132.938 * * [simplify]: Extracting #0: cost 1 inf + 0 132.938 * * [simplify]: Extracting #1: cost 4 inf + 0 132.938 * * [simplify]: Extracting #2: cost 5 inf + 1 132.938 * * [simplify]: Extracting #3: cost 7 inf + 1 132.939 * * [simplify]: Extracting #4: cost 0 inf + 790 132.939 * [simplify]: Simplified to (/ 1 (- (acos a))) 132.939 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (pow (/ 1 (- (acos a))) (+ (* 2 1) 1))) (/ 1 a))) 132.939 * * * * [progress]: [ 218 / 463 ] simplifiying candidate # 132.939 * * * * [progress]: [ 219 / 463 ] simplifiying candidate # 132.940 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 132.940 * * [simplify]: iters left: 6 (7 enodes) 132.943 * * [simplify]: iters left: 5 (26 enodes) 132.950 * * [simplify]: iters left: 4 (35 enodes) 132.961 * * [simplify]: iters left: 3 (41 enodes) 132.971 * * [simplify]: Extracting #0: cost 1 inf + 0 132.971 * * [simplify]: Extracting #1: cost 7 inf + 0 132.971 * * [simplify]: Extracting #2: cost 13 inf + 0 132.972 * * [simplify]: Extracting #3: cost 15 inf + 0 132.972 * * [simplify]: Extracting #4: cost 17 inf + 0 132.972 * * [simplify]: Extracting #5: cost 16 inf + 1 132.972 * * [simplify]: Extracting #6: cost 15 inf + 92 132.972 * * [simplify]: Extracting #7: cost 8 inf + 1449 132.973 * * [simplify]: Extracting #8: cost 1 inf + 3296 132.974 * * [simplify]: Extracting #9: cost 0 inf + 3577 132.975 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 132.975 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 132.975 * * * * [progress]: [ 220 / 463 ] simplifiying candidate # 132.975 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 132.976 * * [simplify]: iters left: 6 (9 enodes) 132.981 * * [simplify]: iters left: 5 (35 enodes) 132.995 * * [simplify]: iters left: 4 (59 enodes) 133.017 * * [simplify]: iters left: 3 (84 enodes) 133.033 * * [simplify]: iters left: 2 (88 enodes) 133.043 * * [simplify]: iters left: 1 (101 enodes) 133.055 * * [simplify]: Extracting #0: cost 1 inf + 0 133.055 * * [simplify]: Extracting #1: cost 8 inf + 0 133.055 * * [simplify]: Extracting #2: cost 13 inf + 1 133.055 * * [simplify]: Extracting #3: cost 15 inf + 1 133.055 * * [simplify]: Extracting #4: cost 17 inf + 1 133.055 * * [simplify]: Extracting #5: cost 16 inf + 2 133.055 * * [simplify]: Extracting #6: cost 15 inf + 93 133.056 * * [simplify]: Extracting #7: cost 10 inf + 888 133.056 * * [simplify]: Extracting #8: cost 4 inf + 2414 133.057 * * [simplify]: Extracting #9: cost 0 inf + 3578 133.057 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 133.058 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 133.058 * * * * [progress]: [ 221 / 463 ] simplifiying candidate # 133.058 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 133.058 * * [simplify]: iters left: 6 (10 enodes) 133.062 * * [simplify]: iters left: 5 (41 enodes) 133.069 * * [simplify]: iters left: 4 (50 enodes) 133.086 * * [simplify]: iters left: 3 (69 enodes) 133.106 * * [simplify]: iters left: 2 (97 enodes) 133.124 * * [simplify]: iters left: 1 (103 enodes) 133.137 * * [simplify]: Extracting #0: cost 1 inf + 0 133.137 * * [simplify]: Extracting #1: cost 8 inf + 0 133.137 * * [simplify]: Extracting #2: cost 13 inf + 1 133.137 * * [simplify]: Extracting #3: cost 15 inf + 1 133.137 * * [simplify]: Extracting #4: cost 17 inf + 1 133.137 * * [simplify]: Extracting #5: cost 16 inf + 2 133.137 * * [simplify]: Extracting #6: cost 14 inf + 184 133.137 * * [simplify]: Extracting #7: cost 10 inf + 848 133.138 * * [simplify]: Extracting #8: cost 3 inf + 2735 133.138 * * [simplify]: Extracting #9: cost 0 inf + 3578 133.139 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 133.139 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 133.139 * * * * [progress]: [ 222 / 463 ] simplifiying candidate # 133.140 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 133.140 * * [simplify]: iters left: 6 (10 enodes) 133.145 * * [simplify]: iters left: 5 (39 enodes) 133.156 * * [simplify]: iters left: 4 (51 enodes) 133.164 * * [simplify]: iters left: 3 (68 enodes) 133.175 * * [simplify]: iters left: 2 (81 enodes) 133.187 * * [simplify]: iters left: 1 (97 enodes) 133.206 * * [simplify]: Extracting #0: cost 1 inf + 0 133.207 * * [simplify]: Extracting #1: cost 8 inf + 0 133.207 * * [simplify]: Extracting #2: cost 15 inf + 1 133.207 * * [simplify]: Extracting #3: cost 19 inf + 1 133.207 * * [simplify]: Extracting #4: cost 20 inf + 2 133.207 * * [simplify]: Extracting #5: cost 19 inf + 3 133.207 * * [simplify]: Extracting #6: cost 17 inf + 185 133.208 * * [simplify]: Extracting #7: cost 13 inf + 820 133.209 * * [simplify]: Extracting #8: cost 3 inf + 3322 133.210 * * [simplify]: Extracting #9: cost 0 inf + 4205 133.212 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 133.212 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 133.212 * * * * [progress]: [ 223 / 463 ] simplifiying candidate # 133.213 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 133.213 * * [simplify]: iters left: 6 (9 enodes) 133.218 * * [simplify]: iters left: 5 (33 enodes) 133.233 * * [simplify]: iters left: 4 (52 enodes) 133.248 * * [simplify]: iters left: 3 (74 enodes) 133.259 * * [simplify]: iters left: 2 (78 enodes) 133.267 * * [simplify]: iters left: 1 (82 enodes) 133.282 * * [simplify]: Extracting #0: cost 1 inf + 0 133.282 * * [simplify]: Extracting #1: cost 8 inf + 0 133.282 * * [simplify]: Extracting #2: cost 16 inf + 1 133.282 * * [simplify]: Extracting #3: cost 18 inf + 1 133.282 * * [simplify]: Extracting #4: cost 20 inf + 1 133.282 * * [simplify]: Extracting #5: cost 19 inf + 2 133.283 * * [simplify]: Extracting #6: cost 17 inf + 184 133.283 * * [simplify]: Extracting #7: cost 15 inf + 516 133.284 * * [simplify]: Extracting #8: cost 4 inf + 3259 133.285 * * [simplify]: Extracting #9: cost 0 inf + 4504 133.287 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 133.287 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 133.287 * * * * [progress]: [ 224 / 463 ] simplifiying candidate # 133.288 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 133.288 * * [simplify]: iters left: 6 (9 enodes) 133.292 * * [simplify]: iters left: 5 (32 enodes) 133.299 * * [simplify]: iters left: 4 (48 enodes) 133.309 * * [simplify]: iters left: 3 (73 enodes) 133.321 * * [simplify]: iters left: 2 (77 enodes) 133.339 * * [simplify]: iters left: 1 (90 enodes) 133.351 * * [simplify]: Extracting #0: cost 1 inf + 0 133.351 * * [simplify]: Extracting #1: cost 8 inf + 0 133.351 * * [simplify]: Extracting #2: cost 13 inf + 1 133.351 * * [simplify]: Extracting #3: cost 15 inf + 1 133.351 * * [simplify]: Extracting #4: cost 17 inf + 1 133.351 * * [simplify]: Extracting #5: cost 16 inf + 2 133.351 * * [simplify]: Extracting #6: cost 14 inf + 184 133.351 * * [simplify]: Extracting #7: cost 12 inf + 516 133.352 * * [simplify]: Extracting #8: cost 3 inf + 2655 133.352 * * [simplify]: Extracting #9: cost 0 inf + 3578 133.353 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 133.353 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 133.353 * * * * [progress]: [ 225 / 463 ] simplifiying candidate # 133.353 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 133.354 * * [simplify]: iters left: 6 (12 enodes) 133.358 * * [simplify]: iters left: 5 (45 enodes) 133.368 * * [simplify]: iters left: 4 (71 enodes) 133.389 * * [simplify]: iters left: 3 (95 enodes) 133.402 * * [simplify]: iters left: 2 (109 enodes) 133.421 * * [simplify]: iters left: 1 (123 enodes) 133.439 * * [simplify]: Extracting #0: cost 1 inf + 0 133.439 * * [simplify]: Extracting #1: cost 8 inf + 0 133.439 * * [simplify]: Extracting #2: cost 13 inf + 1 133.439 * * [simplify]: Extracting #3: cost 15 inf + 1 133.439 * * [simplify]: Extracting #4: cost 17 inf + 1 133.439 * * [simplify]: Extracting #5: cost 16 inf + 2 133.440 * * [simplify]: Extracting #6: cost 15 inf + 93 133.440 * * [simplify]: Extracting #7: cost 11 inf + 647 133.440 * * [simplify]: Extracting #8: cost 3 inf + 2775 133.441 * * [simplify]: Extracting #9: cost 0 inf + 3578 133.442 * [simplify]: Simplified to (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))) 133.442 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (- (log (- (acos a)))) (- (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 133.442 * * * * [progress]: [ 226 / 463 ] simplifiying candidate # 133.442 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 133.442 * * [simplify]: iters left: 6 (12 enodes) 133.446 * * [simplify]: iters left: 5 (42 enodes) 133.456 * * [simplify]: iters left: 4 (62 enodes) 133.478 * * [simplify]: iters left: 3 (89 enodes) 133.502 * * [simplify]: iters left: 2 (93 enodes) 133.514 * * [simplify]: iters left: 1 (97 enodes) 133.527 * * [simplify]: Extracting #0: cost 1 inf + 0 133.527 * * [simplify]: Extracting #1: cost 8 inf + 0 133.527 * * [simplify]: Extracting #2: cost 17 inf + 1 133.527 * * [simplify]: Extracting #3: cost 21 inf + 1 133.527 * * [simplify]: Extracting #4: cost 22 inf + 2 133.527 * * [simplify]: Extracting #5: cost 19 inf + 185 133.527 * * [simplify]: Extracting #6: cost 12 inf + 1434 133.528 * * [simplify]: Extracting #7: cost 2 inf + 4206 133.529 * * [simplify]: Extracting #8: cost 0 inf + 4849 133.530 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 133.530 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 133.530 * * * * [progress]: [ 227 / 463 ] simplifiying candidate # 133.530 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 133.530 * * [simplify]: iters left: 6 (10 enodes) 133.536 * * [simplify]: iters left: 5 (38 enodes) 133.548 * * [simplify]: iters left: 4 (56 enodes) 133.563 * * [simplify]: iters left: 3 (85 enodes) 133.577 * * [simplify]: iters left: 2 (101 enodes) 133.595 * * [simplify]: iters left: 1 (106 enodes) 133.621 * * [simplify]: Extracting #0: cost 1 inf + 0 133.621 * * [simplify]: Extracting #1: cost 8 inf + 0 133.621 * * [simplify]: Extracting #2: cost 15 inf + 1 133.621 * * [simplify]: Extracting #3: cost 17 inf + 1 133.621 * * [simplify]: Extracting #4: cost 19 inf + 1 133.621 * * [simplify]: Extracting #5: cost 16 inf + 184 133.622 * * [simplify]: Extracting #6: cost 8 inf + 1853 133.623 * * [simplify]: Extracting #7: cost 1 inf + 3861 133.625 * * [simplify]: Extracting #8: cost 0 inf + 4182 133.626 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 133.626 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 133.627 * * * * [progress]: [ 228 / 463 ] simplifiying candidate # 133.627 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 133.627 * * [simplify]: iters left: 6 (12 enodes) 133.636 * * [simplify]: iters left: 5 (45 enodes) 133.651 * * [simplify]: iters left: 4 (55 enodes) 133.666 * * [simplify]: iters left: 3 (71 enodes) 133.678 * * [simplify]: iters left: 2 (87 enodes) 133.690 * * [simplify]: iters left: 1 (99 enodes) 133.720 * * [simplify]: Extracting #0: cost 1 inf + 0 133.720 * * [simplify]: Extracting #1: cost 10 inf + 0 133.720 * * [simplify]: Extracting #2: cost 16 inf + 1 133.721 * * [simplify]: Extracting #3: cost 18 inf + 1 133.721 * * [simplify]: Extracting #4: cost 20 inf + 1 133.721 * * [simplify]: Extracting #5: cost 19 inf + 2 133.721 * * [simplify]: Extracting #6: cost 18 inf + 93 133.722 * * [simplify]: Extracting #7: cost 13 inf + 888 133.722 * * [simplify]: Extracting #8: cost 4 inf + 3259 133.724 * * [simplify]: Extracting #9: cost 0 inf + 4464 133.726 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 133.726 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 133.726 * * * * [progress]: [ 229 / 463 ] simplifiying candidate # 133.726 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 133.727 * * [simplify]: iters left: 6 (10 enodes) 133.733 * * [simplify]: iters left: 5 (41 enodes) 133.747 * * [simplify]: iters left: 4 (51 enodes) 133.768 * * [simplify]: iters left: 3 (75 enodes) 133.791 * * [simplify]: iters left: 2 (86 enodes) 133.815 * * [simplify]: iters left: 1 (102 enodes) 133.838 * * [simplify]: Extracting #0: cost 1 inf + 0 133.838 * * [simplify]: Extracting #1: cost 8 inf + 0 133.838 * * [simplify]: Extracting #2: cost 14 inf + 1 133.839 * * [simplify]: Extracting #3: cost 16 inf + 1 133.839 * * [simplify]: Extracting #4: cost 18 inf + 1 133.839 * * [simplify]: Extracting #5: cost 17 inf + 2 133.839 * * [simplify]: Extracting #6: cost 16 inf + 93 133.840 * * [simplify]: Extracting #7: cost 10 inf + 1129 133.841 * * [simplify]: Extracting #8: cost 0 inf + 3900 133.842 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 133.842 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 133.843 * * * * [progress]: [ 230 / 463 ] simplifiying candidate # 133.843 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 133.843 * * [simplify]: iters left: 6 (12 enodes) 133.850 * * [simplify]: iters left: 5 (41 enodes) 133.864 * * [simplify]: iters left: 4 (53 enodes) 133.883 * * [simplify]: iters left: 3 (82 enodes) 133.914 * * [simplify]: iters left: 2 (101 enodes) 133.937 * * [simplify]: iters left: 1 (103 enodes) 133.961 * * [simplify]: Extracting #0: cost 1 inf + 0 133.961 * * [simplify]: Extracting #1: cost 8 inf + 0 133.962 * * [simplify]: Extracting #2: cost 18 inf + 1 133.962 * * [simplify]: Extracting #3: cost 22 inf + 1 133.962 * * [simplify]: Extracting #4: cost 23 inf + 2 133.962 * * [simplify]: Extracting #5: cost 21 inf + 94 133.963 * * [simplify]: Extracting #6: cost 11 inf + 2186 133.964 * * [simplify]: Extracting #7: cost 0 inf + 5131 133.966 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 133.966 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 133.966 * * * * [progress]: [ 231 / 463 ] simplifiying candidate # 133.966 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 133.967 * * [simplify]: iters left: 6 (10 enodes) 133.972 * * [simplify]: iters left: 5 (37 enodes) 133.984 * * [simplify]: iters left: 4 (46 enodes) 133.997 * * [simplify]: iters left: 3 (63 enodes) 134.017 * * [simplify]: iters left: 2 (93 enodes) 134.039 * * [simplify]: iters left: 1 (108 enodes) 134.052 * * [simplify]: Extracting #0: cost 1 inf + 0 134.052 * * [simplify]: Extracting #1: cost 8 inf + 0 134.052 * * [simplify]: Extracting #2: cost 14 inf + 1 134.052 * * [simplify]: Extracting #3: cost 18 inf + 1 134.053 * * [simplify]: Extracting #4: cost 19 inf + 2 134.053 * * [simplify]: Extracting #5: cost 18 inf + 3 134.053 * * [simplify]: Extracting #6: cost 17 inf + 94 134.053 * * [simplify]: Extracting #7: cost 8 inf + 1795 134.054 * * [simplify]: Extracting #8: cost 0 inf + 3923 134.054 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 134.054 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 134.054 * * * * [progress]: [ 232 / 463 ] simplifiying candidate # 134.055 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 134.055 * * [simplify]: iters left: 6 (12 enodes) 134.059 * * [simplify]: iters left: 5 (42 enodes) 134.073 * * [simplify]: iters left: 4 (62 enodes) 134.095 * * [simplify]: iters left: 3 (95 enodes) 134.121 * * [simplify]: iters left: 2 (101 enodes) 134.131 * * [simplify]: iters left: 1 (102 enodes) 134.141 * * [simplify]: Extracting #0: cost 1 inf + 0 134.141 * * [simplify]: Extracting #1: cost 8 inf + 0 134.142 * * [simplify]: Extracting #2: cost 14 inf + 1 134.142 * * [simplify]: Extracting #3: cost 18 inf + 1 134.142 * * [simplify]: Extracting #4: cost 19 inf + 2 134.142 * * [simplify]: Extracting #5: cost 16 inf + 185 134.143 * * [simplify]: Extracting #6: cost 8 inf + 1675 134.143 * * [simplify]: Extracting #7: cost 3 inf + 3120 134.145 * * [simplify]: Extracting #8: cost 0 inf + 3963 134.146 * * [simplify]: Extracting #9: cost 0 inf + 3923 134.148 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 134.148 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 134.148 * * * * [progress]: [ 233 / 463 ] simplifiying candidate # 134.148 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 134.148 * * [simplify]: iters left: 6 (12 enodes) 134.154 * * [simplify]: iters left: 5 (41 enodes) 134.161 * * [simplify]: iters left: 4 (53 enodes) 134.173 * * [simplify]: iters left: 3 (74 enodes) 134.191 * * [simplify]: iters left: 2 (93 enodes) 134.216 * * [simplify]: iters left: 1 (97 enodes) 134.242 * * [simplify]: Extracting #0: cost 1 inf + 0 134.242 * * [simplify]: Extracting #1: cost 8 inf + 0 134.242 * * [simplify]: Extracting #2: cost 17 inf + 1 134.242 * * [simplify]: Extracting #3: cost 21 inf + 1 134.242 * * [simplify]: Extracting #4: cost 22 inf + 2 134.243 * * [simplify]: Extracting #5: cost 20 inf + 94 134.243 * * [simplify]: Extracting #6: cost 7 inf + 2840 134.245 * * [simplify]: Extracting #7: cost 0 inf + 4849 134.247 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 134.247 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 134.247 * * * * [progress]: [ 234 / 463 ] simplifiying candidate # 134.247 * [simplify]: Simplifying (+ (+ (- (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 134.247 * * [simplify]: iters left: 6 (10 enodes) 134.253 * * [simplify]: iters left: 5 (34 enodes) 134.264 * * [simplify]: iters left: 4 (43 enodes) 134.278 * * [simplify]: iters left: 3 (60 enodes) 134.298 * * [simplify]: iters left: 2 (89 enodes) 134.333 * * [simplify]: iters left: 1 (104 enodes) 134.356 * * [simplify]: Extracting #0: cost 1 inf + 0 134.356 * * [simplify]: Extracting #1: cost 8 inf + 0 134.357 * * [simplify]: Extracting #2: cost 14 inf + 1 134.357 * * [simplify]: Extracting #3: cost 18 inf + 1 134.357 * * [simplify]: Extracting #4: cost 19 inf + 2 134.357 * * [simplify]: Extracting #5: cost 18 inf + 3 134.357 * * [simplify]: Extracting #6: cost 17 inf + 94 134.358 * * [simplify]: Extracting #7: cost 11 inf + 1102 134.359 * * [simplify]: Extracting #8: cost 2 inf + 3321 134.360 * * [simplify]: Extracting #9: cost 0 inf + 3923 134.362 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 134.362 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 134.362 * * * * [progress]: [ 235 / 463 ] simplifiying candidate # 134.362 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 134.363 * * [simplify]: iters left: 6 (9 enodes) 134.367 * * [simplify]: iters left: 5 (34 enodes) 134.374 * * [simplify]: iters left: 4 (63 enodes) 134.386 * * [simplify]: iters left: 3 (79 enodes) 134.397 * * [simplify]: iters left: 2 (83 enodes) 134.413 * * [simplify]: iters left: 1 (86 enodes) 134.438 * * [simplify]: Extracting #0: cost 1 inf + 0 134.438 * * [simplify]: Extracting #1: cost 8 inf + 0 134.438 * * [simplify]: Extracting #2: cost 16 inf + 1 134.438 * * [simplify]: Extracting #3: cost 18 inf + 1 134.439 * * [simplify]: Extracting #4: cost 20 inf + 1 134.439 * * [simplify]: Extracting #5: cost 19 inf + 2 134.439 * * [simplify]: Extracting #6: cost 15 inf + 446 134.440 * * [simplify]: Extracting #7: cost 7 inf + 2575 134.442 * * [simplify]: Extracting #8: cost 0 inf + 4464 134.443 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 134.444 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 134.444 * * * * [progress]: [ 236 / 463 ] simplifiying candidate # 134.444 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 134.444 * * [simplify]: iters left: 6 (9 enodes) 134.450 * * [simplify]: iters left: 5 (35 enodes) 134.459 * * [simplify]: iters left: 4 (65 enodes) 134.471 * * [simplify]: iters left: 3 (83 enodes) 134.483 * * [simplify]: iters left: 2 (86 enodes) 134.501 * * [simplify]: iters left: 1 (98 enodes) 134.525 * * [simplify]: Extracting #0: cost 1 inf + 0 134.525 * * [simplify]: Extracting #1: cost 8 inf + 0 134.525 * * [simplify]: Extracting #2: cost 13 inf + 1 134.525 * * [simplify]: Extracting #3: cost 15 inf + 1 134.525 * * [simplify]: Extracting #4: cost 17 inf + 1 134.526 * * [simplify]: Extracting #5: cost 16 inf + 2 134.526 * * [simplify]: Extracting #6: cost 13 inf + 315 134.526 * * [simplify]: Extracting #7: cost 5 inf + 2253 134.528 * * [simplify]: Extracting #8: cost 0 inf + 3578 134.529 * [simplify]: Simplified to (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))) 134.529 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (- (log (- (acos a)))) (log (- (acos a)))) (log (- (acos a)))))) (/ 1 a))) 134.530 * * * * [progress]: [ 237 / 463 ] simplifiying candidate # 134.530 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 134.530 * * [simplify]: iters left: 6 (12 enodes) 134.539 * * [simplify]: iters left: 5 (46 enodes) 134.555 * * [simplify]: iters left: 4 (82 enodes) 134.586 * * [simplify]: iters left: 3 (109 enodes) 134.611 * * [simplify]: iters left: 2 (114 enodes) 134.629 * * [simplify]: iters left: 1 (118 enodes) 134.649 * * [simplify]: Extracting #0: cost 1 inf + 0 134.649 * * [simplify]: Extracting #1: cost 8 inf + 0 134.650 * * [simplify]: Extracting #2: cost 17 inf + 1 134.650 * * [simplify]: Extracting #3: cost 19 inf + 1 134.650 * * [simplify]: Extracting #4: cost 21 inf + 1 134.650 * * [simplify]: Extracting #5: cost 20 inf + 2 134.650 * * [simplify]: Extracting #6: cost 16 inf + 446 134.651 * * [simplify]: Extracting #7: cost 9 inf + 2295 134.652 * * [simplify]: Extracting #8: cost 0 inf + 4786 134.654 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 134.654 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 134.654 * * * * [progress]: [ 238 / 463 ] simplifiying candidate # 134.654 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 134.655 * * [simplify]: iters left: 6 (12 enodes) 134.661 * * [simplify]: iters left: 5 (43 enodes) 134.676 * * [simplify]: iters left: 4 (77 enodes) 134.704 * * [simplify]: iters left: 3 (97 enodes) 134.726 * * [simplify]: iters left: 2 (101 enodes) 134.741 * * [simplify]: iters left: 1 (113 enodes) 134.755 * * [simplify]: Extracting #0: cost 1 inf + 0 134.755 * * [simplify]: Extracting #1: cost 8 inf + 0 134.755 * * [simplify]: Extracting #2: cost 14 inf + 1 134.755 * * [simplify]: Extracting #3: cost 18 inf + 1 134.755 * * [simplify]: Extracting #4: cost 19 inf + 2 134.755 * * [simplify]: Extracting #5: cost 18 inf + 3 134.755 * * [simplify]: Extracting #6: cost 14 inf + 488 134.756 * * [simplify]: Extracting #7: cost 4 inf + 2759 134.757 * * [simplify]: Extracting #8: cost 0 inf + 3923 134.759 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 134.759 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 134.759 * * * * [progress]: [ 239 / 463 ] simplifiying candidate # 134.759 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 134.759 * * [simplify]: iters left: 6 (9 enodes) 134.764 * * [simplify]: iters left: 5 (34 enodes) 134.779 * * [simplify]: iters left: 4 (58 enodes) 134.799 * * [simplify]: iters left: 3 (74 enodes) 134.822 * * [simplify]: iters left: 2 (78 enodes) 134.836 * * [simplify]: iters left: 1 (81 enodes) 134.858 * * [simplify]: Extracting #0: cost 1 inf + 0 134.858 * * [simplify]: Extracting #1: cost 8 inf + 0 134.858 * * [simplify]: Extracting #2: cost 16 inf + 1 134.858 * * [simplify]: Extracting #3: cost 18 inf + 1 134.858 * * [simplify]: Extracting #4: cost 20 inf + 1 134.858 * * [simplify]: Extracting #5: cost 19 inf + 2 134.858 * * [simplify]: Extracting #6: cost 15 inf + 446 134.859 * * [simplify]: Extracting #7: cost 10 inf + 1571 134.859 * * [simplify]: Extracting #8: cost 0 inf + 4464 134.860 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 134.860 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 134.860 * * * * [progress]: [ 240 / 463 ] simplifiying candidate # 134.861 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 134.861 * * [simplify]: iters left: 6 (8 enodes) 134.863 * * [simplify]: iters left: 5 (33 enodes) 134.871 * * [simplify]: iters left: 4 (56 enodes) 134.882 * * [simplify]: iters left: 3 (75 enodes) 134.896 * * [simplify]: iters left: 2 (78 enodes) 134.914 * * [simplify]: iters left: 1 (90 enodes) 134.939 * * [simplify]: Extracting #0: cost 1 inf + 0 134.939 * * [simplify]: Extracting #1: cost 8 inf + 0 134.939 * * [simplify]: Extracting #2: cost 13 inf + 1 134.939 * * [simplify]: Extracting #3: cost 15 inf + 1 134.939 * * [simplify]: Extracting #4: cost 17 inf + 1 134.939 * * [simplify]: Extracting #5: cost 16 inf + 2 134.940 * * [simplify]: Extracting #6: cost 13 inf + 315 134.940 * * [simplify]: Extracting #7: cost 5 inf + 2173 134.941 * * [simplify]: Extracting #8: cost 0 inf + 3578 134.943 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 134.943 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 134.943 * * * * [progress]: [ 241 / 463 ] simplifiying candidate # 134.944 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 134.944 * * [simplify]: iters left: 6 (11 enodes) 134.952 * * [simplify]: iters left: 5 (46 enodes) 134.967 * * [simplify]: iters left: 4 (76 enodes) 134.997 * * [simplify]: iters left: 3 (101 enodes) 135.024 * * [simplify]: iters left: 2 (106 enodes) 135.038 * * [simplify]: iters left: 1 (120 enodes) 135.054 * * [simplify]: Extracting #0: cost 1 inf + 0 135.054 * * [simplify]: Extracting #1: cost 8 inf + 0 135.054 * * [simplify]: Extracting #2: cost 13 inf + 1 135.054 * * [simplify]: Extracting #3: cost 15 inf + 1 135.055 * * [simplify]: Extracting #4: cost 17 inf + 1 135.055 * * [simplify]: Extracting #5: cost 16 inf + 2 135.055 * * [simplify]: Extracting #6: cost 12 inf + 446 135.055 * * [simplify]: Extracting #7: cost 10 inf + 848 135.056 * * [simplify]: Extracting #8: cost 2 inf + 3016 135.060 * * [simplify]: Extracting #9: cost 0 inf + 3578 135.061 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 135.061 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 135.061 * * * * [progress]: [ 242 / 463 ] simplifiying candidate # 135.062 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 135.062 * * [simplify]: iters left: 6 (11 enodes) 135.069 * * [simplify]: iters left: 5 (44 enodes) 135.085 * * [simplify]: iters left: 4 (71 enodes) 135.108 * * [simplify]: iters left: 3 (90 enodes) 135.132 * * [simplify]: iters left: 2 (94 enodes) 135.152 * * [simplify]: iters left: 1 (106 enodes) 135.178 * * [simplify]: Extracting #0: cost 1 inf + 0 135.178 * * [simplify]: Extracting #1: cost 8 inf + 0 135.178 * * [simplify]: Extracting #2: cost 14 inf + 1 135.178 * * [simplify]: Extracting #3: cost 18 inf + 1 135.179 * * [simplify]: Extracting #4: cost 19 inf + 2 135.179 * * [simplify]: Extracting #5: cost 18 inf + 3 135.179 * * [simplify]: Extracting #6: cost 14 inf + 447 135.179 * * [simplify]: Extracting #7: cost 10 inf + 1262 135.180 * * [simplify]: Extracting #8: cost 1 inf + 3642 135.182 * * [simplify]: Extracting #9: cost 0 inf + 3923 135.183 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 135.183 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 135.184 * * * * [progress]: [ 243 / 463 ] simplifiying candidate # 135.184 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 135.184 * * [simplify]: iters left: 6 (12 enodes) 135.193 * * [simplify]: iters left: 5 (45 enodes) 135.209 * * [simplify]: iters left: 4 (77 enodes) 135.235 * * [simplify]: iters left: 3 (112 enodes) 135.256 * * [simplify]: iters left: 2 (116 enodes) 135.282 * * [simplify]: iters left: 1 (132 enodes) 135.312 * * [simplify]: Extracting #0: cost 1 inf + 0 135.313 * * [simplify]: Extracting #1: cost 8 inf + 0 135.313 * * [simplify]: Extracting #2: cost 13 inf + 1 135.313 * * [simplify]: Extracting #3: cost 15 inf + 1 135.313 * * [simplify]: Extracting #4: cost 17 inf + 1 135.313 * * [simplify]: Extracting #5: cost 16 inf + 2 135.314 * * [simplify]: Extracting #6: cost 12 inf + 446 135.314 * * [simplify]: Extracting #7: cost 6 inf + 1932 135.315 * * [simplify]: Extracting #8: cost 1 inf + 3297 135.317 * * [simplify]: Extracting #9: cost 0 inf + 3578 135.319 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 135.319 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 135.319 * * * * [progress]: [ 244 / 463 ] simplifiying candidate # 135.319 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 135.320 * * [simplify]: iters left: 6 (11 enodes) 135.329 * * [simplify]: iters left: 5 (45 enodes) 135.347 * * [simplify]: iters left: 4 (76 enodes) 135.378 * * [simplify]: iters left: 3 (99 enodes) 135.402 * * [simplify]: iters left: 2 (101 enodes) 135.412 * * [simplify]: iters left: 1 (115 enodes) 135.425 * * [simplify]: Extracting #0: cost 1 inf + 0 135.425 * * [simplify]: Extracting #1: cost 8 inf + 0 135.425 * * [simplify]: Extracting #2: cost 13 inf + 1 135.425 * * [simplify]: Extracting #3: cost 15 inf + 1 135.425 * * [simplify]: Extracting #4: cost 17 inf + 1 135.425 * * [simplify]: Extracting #5: cost 16 inf + 2 135.426 * * [simplify]: Extracting #6: cost 13 inf + 315 135.426 * * [simplify]: Extracting #7: cost 7 inf + 1611 135.426 * * [simplify]: Extracting #8: cost 1 inf + 3257 135.427 * * [simplify]: Extracting #9: cost 0 inf + 3578 135.428 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 135.428 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 135.428 * * * * [progress]: [ 245 / 463 ] simplifiying candidate # 135.428 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 135.428 * * [simplify]: iters left: 6 (11 enodes) 135.433 * * [simplify]: iters left: 5 (47 enodes) 135.441 * * [simplify]: iters left: 4 (73 enodes) 135.459 * * [simplify]: iters left: 3 (99 enodes) 135.472 * * [simplify]: iters left: 2 (101 enodes) 135.482 * * [simplify]: iters left: 1 (115 enodes) 135.496 * * [simplify]: Extracting #0: cost 1 inf + 0 135.496 * * [simplify]: Extracting #1: cost 8 inf + 0 135.496 * * [simplify]: Extracting #2: cost 13 inf + 1 135.497 * * [simplify]: Extracting #3: cost 15 inf + 1 135.497 * * [simplify]: Extracting #4: cost 17 inf + 1 135.497 * * [simplify]: Extracting #5: cost 16 inf + 2 135.497 * * [simplify]: Extracting #6: cost 13 inf + 315 135.497 * * [simplify]: Extracting #7: cost 7 inf + 1611 135.498 * * [simplify]: Extracting #8: cost 2 inf + 2976 135.498 * * [simplify]: Extracting #9: cost 0 inf + 3578 135.499 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 135.499 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 135.499 * * * * [progress]: [ 246 / 463 ] simplifiying candidate # 135.500 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 135.500 * * [simplify]: iters left: 6 (13 enodes) 135.505 * * [simplify]: iters left: 5 (47 enodes) 135.514 * * [simplify]: iters left: 4 (67 enodes) 135.534 * * [simplify]: iters left: 3 (99 enodes) 135.564 * * [simplify]: iters left: 2 (104 enodes) 135.583 * * [simplify]: iters left: 1 (119 enodes) 135.597 * * [simplify]: Extracting #0: cost 1 inf + 0 135.597 * * [simplify]: Extracting #1: cost 8 inf + 0 135.597 * * [simplify]: Extracting #2: cost 14 inf + 1 135.597 * * [simplify]: Extracting #3: cost 18 inf + 1 135.597 * * [simplify]: Extracting #4: cost 19 inf + 2 135.598 * * [simplify]: Extracting #5: cost 18 inf + 3 135.598 * * [simplify]: Extracting #6: cost 14 inf + 447 135.598 * * [simplify]: Extracting #7: cost 9 inf + 1434 135.598 * * [simplify]: Extracting #8: cost 2 inf + 3361 135.599 * * [simplify]: Extracting #9: cost 0 inf + 3923 135.600 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 135.600 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 135.600 * * * * [progress]: [ 247 / 463 ] simplifiying candidate # 135.600 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 135.600 * * [simplify]: iters left: 6 (12 enodes) 135.605 * * [simplify]: iters left: 5 (43 enodes) 135.621 * * [simplify]: iters left: 4 (75 enodes) 135.648 * * [simplify]: iters left: 3 (91 enodes) 135.675 * * [simplify]: iters left: 2 (95 enodes) 135.692 * * [simplify]: iters left: 1 (98 enodes) 135.715 * * [simplify]: Extracting #0: cost 1 inf + 0 135.715 * * [simplify]: Extracting #1: cost 8 inf + 0 135.716 * * [simplify]: Extracting #2: cost 17 inf + 1 135.716 * * [simplify]: Extracting #3: cost 21 inf + 1 135.716 * * [simplify]: Extracting #4: cost 22 inf + 2 135.716 * * [simplify]: Extracting #5: cost 21 inf + 3 135.717 * * [simplify]: Extracting #6: cost 13 inf + 1342 135.718 * * [simplify]: Extracting #7: cost 2 inf + 4207 135.720 * * [simplify]: Extracting #8: cost 0 inf + 4809 135.723 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 135.723 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 135.723 * * * * [progress]: [ 248 / 463 ] simplifiying candidate # 135.724 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 135.724 * * [simplify]: iters left: 6 (11 enodes) 135.731 * * [simplify]: iters left: 5 (44 enodes) 135.748 * * [simplify]: iters left: 4 (73 enodes) 135.773 * * [simplify]: iters left: 3 (91 enodes) 135.797 * * [simplify]: iters left: 2 (94 enodes) 135.819 * * [simplify]: iters left: 1 (106 enodes) 135.845 * * [simplify]: Extracting #0: cost 1 inf + 0 135.845 * * [simplify]: Extracting #1: cost 8 inf + 0 135.845 * * [simplify]: Extracting #2: cost 14 inf + 1 135.846 * * [simplify]: Extracting #3: cost 18 inf + 1 135.846 * * [simplify]: Extracting #4: cost 19 inf + 2 135.846 * * [simplify]: Extracting #5: cost 18 inf + 3 135.846 * * [simplify]: Extracting #6: cost 13 inf + 619 135.847 * * [simplify]: Extracting #7: cost 8 inf + 1715 135.848 * * [simplify]: Extracting #8: cost 2 inf + 3321 135.849 * * [simplify]: Extracting #9: cost 0 inf + 3923 135.850 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 135.850 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 135.850 * * * * [progress]: [ 249 / 463 ] simplifiying candidate # 135.850 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 135.851 * * [simplify]: iters left: 6 (13 enodes) 135.857 * * [simplify]: iters left: 5 (47 enodes) 135.865 * * [simplify]: iters left: 4 (69 enodes) 135.878 * * [simplify]: iters left: 3 (98 enodes) 135.906 * * [simplify]: iters left: 2 (107 enodes) 135.920 * * [simplify]: iters left: 1 (118 enodes) 135.933 * * [simplify]: Extracting #0: cost 1 inf + 0 135.933 * * [simplify]: Extracting #1: cost 8 inf + 0 135.933 * * [simplify]: Extracting #2: cost 16 inf + 1 135.933 * * [simplify]: Extracting #3: cost 20 inf + 1 135.933 * * [simplify]: Extracting #4: cost 21 inf + 2 135.933 * * [simplify]: Extracting #5: cost 20 inf + 3 135.934 * * [simplify]: Extracting #6: cost 15 inf + 619 135.934 * * [simplify]: Extracting #7: cost 7 inf + 2560 135.935 * * [simplify]: Extracting #8: cost 0 inf + 4527 135.935 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))) 135.936 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (+ (- (log (- (acos a)))) (- (log (- (acos a)))))))) (/ 1 a))) 135.936 * * * * [progress]: [ 250 / 463 ] simplifiying candidate # 135.936 * [simplify]: Simplifying (+ (+ (- 0 (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 135.936 * * [simplify]: iters left: 6 (11 enodes) 135.940 * * [simplify]: iters left: 5 (40 enodes) 135.948 * * [simplify]: iters left: 4 (70 enodes) 135.975 * * [simplify]: iters left: 3 (90 enodes) 135.999 * * [simplify]: iters left: 2 (94 enodes) 136.020 * * [simplify]: iters left: 1 (106 enodes) 136.048 * * [simplify]: Extracting #0: cost 1 inf + 0 136.048 * * [simplify]: Extracting #1: cost 8 inf + 0 136.048 * * [simplify]: Extracting #2: cost 14 inf + 1 136.048 * * [simplify]: Extracting #3: cost 18 inf + 1 136.048 * * [simplify]: Extracting #4: cost 19 inf + 2 136.048 * * [simplify]: Extracting #5: cost 18 inf + 3 136.049 * * [simplify]: Extracting #6: cost 14 inf + 488 136.049 * * [simplify]: Extracting #7: cost 7 inf + 1996 136.051 * * [simplify]: Extracting #8: cost 0 inf + 3923 136.052 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 136.052 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 136.052 * * * * [progress]: [ 251 / 463 ] simplifiying candidate # 136.053 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 136.053 * * [simplify]: iters left: 6 (10 enodes) 136.056 * * [simplify]: iters left: 5 (41 enodes) 136.064 * * [simplify]: iters left: 4 (79 enodes) 136.088 * * [simplify]: iters left: 3 (115 enodes) 136.109 * * [simplify]: iters left: 2 (123 enodes) 136.123 * * [simplify]: iters left: 1 (139 enodes) 136.154 * * [simplify]: Extracting #0: cost 1 inf + 0 136.154 * * [simplify]: Extracting #1: cost 8 inf + 0 136.155 * * [simplify]: Extracting #2: cost 13 inf + 1 136.155 * * [simplify]: Extracting #3: cost 15 inf + 1 136.155 * * [simplify]: Extracting #4: cost 17 inf + 1 136.155 * * [simplify]: Extracting #5: cost 15 inf + 93 136.156 * * [simplify]: Extracting #6: cost 11 inf + 647 136.157 * * [simplify]: Extracting #7: cost 1 inf + 3257 136.159 * * [simplify]: Extracting #8: cost 0 inf + 3578 136.160 * [simplify]: Simplified to (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))) 136.160 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (- (log (- (acos a)))) (log (- (acos a)))) (- (log (- (acos a))))))) (/ 1 a))) 136.161 * * * * [progress]: [ 252 / 463 ] simplifiying candidate # 136.161 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 136.161 * * [simplify]: iters left: 6 (12 enodes) 136.167 * * [simplify]: iters left: 5 (46 enodes) 136.176 * * [simplify]: iters left: 4 (66 enodes) 136.188 * * [simplify]: iters left: 3 (83 enodes) 136.206 * * [simplify]: iters left: 2 (91 enodes) 136.223 * * [simplify]: iters left: 1 (99 enodes) 136.236 * * [simplify]: Extracting #0: cost 1 inf + 0 136.236 * * [simplify]: Extracting #1: cost 8 inf + 0 136.236 * * [simplify]: Extracting #2: cost 15 inf + 1 136.236 * * [simplify]: Extracting #3: cost 17 inf + 1 136.236 * * [simplify]: Extracting #4: cost 19 inf + 1 136.236 * * [simplify]: Extracting #5: cost 17 inf + 93 136.236 * * [simplify]: Extracting #6: cost 12 inf + 848 136.237 * * [simplify]: Extracting #7: cost 2 inf + 3580 136.238 * * [simplify]: Extracting #8: cost 0 inf + 4182 136.238 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 136.238 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 136.239 * * * * [progress]: [ 253 / 463 ] simplifiying candidate # 136.239 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 136.239 * * [simplify]: iters left: 6 (10 enodes) 136.244 * * [simplify]: iters left: 5 (40 enodes) 136.252 * * [simplify]: iters left: 4 (71 enodes) 136.277 * * [simplify]: iters left: 3 (97 enodes) 136.290 * * [simplify]: iters left: 2 (100 enodes) 136.299 * * [simplify]: iters left: 1 (104 enodes) 136.324 * * [simplify]: Extracting #0: cost 1 inf + 0 136.324 * * [simplify]: Extracting #1: cost 8 inf + 0 136.324 * * [simplify]: Extracting #2: cost 17 inf + 1 136.324 * * [simplify]: Extracting #3: cost 19 inf + 1 136.324 * * [simplify]: Extracting #4: cost 21 inf + 1 136.324 * * [simplify]: Extracting #5: cost 18 inf + 184 136.325 * * [simplify]: Extracting #6: cost 15 inf + 717 136.326 * * [simplify]: Extracting #7: cost 4 inf + 3581 136.328 * * [simplify]: Extracting #8: cost 0 inf + 4786 136.329 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 136.330 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 136.330 * * * * [progress]: [ 254 / 463 ] simplifiying candidate # 136.330 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 136.330 * * [simplify]: iters left: 6 (12 enodes) 136.337 * * [simplify]: iters left: 5 (42 enodes) 136.351 * * [simplify]: iters left: 4 (64 enodes) 136.380 * * [simplify]: iters left: 3 (97 enodes) 136.404 * * [simplify]: iters left: 2 (105 enodes) 136.421 * * [simplify]: iters left: 1 (120 enodes) 136.438 * * [simplify]: Extracting #0: cost 1 inf + 0 136.438 * * [simplify]: Extracting #1: cost 8 inf + 0 136.439 * * [simplify]: Extracting #2: cost 14 inf + 1 136.439 * * [simplify]: Extracting #3: cost 18 inf + 1 136.439 * * [simplify]: Extracting #4: cost 19 inf + 2 136.439 * * [simplify]: Extracting #5: cost 16 inf + 185 136.439 * * [simplify]: Extracting #6: cost 10 inf + 1193 136.440 * * [simplify]: Extracting #7: cost 5 inf + 2518 136.441 * * [simplify]: Extracting #8: cost 0 inf + 3923 136.443 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 136.443 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 136.443 * * * * [progress]: [ 255 / 463 ] simplifiying candidate # 136.444 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 136.444 * * [simplify]: iters left: 6 (12 enodes) 136.452 * * [simplify]: iters left: 5 (46 enodes) 136.467 * * [simplify]: iters left: 4 (66 enodes) 136.492 * * [simplify]: iters left: 3 (105 enodes) 136.519 * * [simplify]: iters left: 2 (115 enodes) 136.532 * * [simplify]: iters left: 1 (127 enodes) 136.551 * * [simplify]: Extracting #0: cost 1 inf + 0 136.551 * * [simplify]: Extracting #1: cost 8 inf + 0 136.551 * * [simplify]: Extracting #2: cost 13 inf + 1 136.551 * * [simplify]: Extracting #3: cost 15 inf + 1 136.551 * * [simplify]: Extracting #4: cost 17 inf + 1 136.552 * * [simplify]: Extracting #5: cost 14 inf + 184 136.552 * * [simplify]: Extracting #6: cost 10 inf + 848 136.552 * * [simplify]: Extracting #7: cost 2 inf + 2976 136.553 * * [simplify]: Extracting #8: cost 0 inf + 3578 136.554 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 136.554 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 136.554 * * * * [progress]: [ 256 / 463 ] simplifiying candidate # 136.554 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 136.554 * * [simplify]: iters left: 6 (11 enodes) 136.559 * * [simplify]: iters left: 5 (47 enodes) 136.567 * * [simplify]: iters left: 4 (64 enodes) 136.582 * * [simplify]: iters left: 3 (81 enodes) 136.594 * * [simplify]: iters left: 2 (90 enodes) 136.605 * * [simplify]: iters left: 1 (98 enodes) 136.618 * * [simplify]: Extracting #0: cost 1 inf + 0 136.618 * * [simplify]: Extracting #1: cost 8 inf + 0 136.618 * * [simplify]: Extracting #2: cost 15 inf + 1 136.619 * * [simplify]: Extracting #3: cost 17 inf + 1 136.619 * * [simplify]: Extracting #4: cost 19 inf + 1 136.619 * * [simplify]: Extracting #5: cost 17 inf + 93 136.619 * * [simplify]: Extracting #6: cost 13 inf + 647 136.619 * * [simplify]: Extracting #7: cost 5 inf + 2735 136.620 * * [simplify]: Extracting #8: cost 0 inf + 4182 136.621 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 136.621 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 136.621 * * * * [progress]: [ 257 / 463 ] simplifiying candidate # 136.621 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 136.621 * * [simplify]: iters left: 6 (11 enodes) 136.626 * * [simplify]: iters left: 5 (45 enodes) 136.635 * * [simplify]: iters left: 4 (82 enodes) 136.656 * * [simplify]: iters left: 3 (108 enodes) 136.675 * * [simplify]: iters left: 2 (113 enodes) 136.699 * * [simplify]: iters left: 1 (127 enodes) 136.725 * * [simplify]: Extracting #0: cost 1 inf + 0 136.725 * * [simplify]: Extracting #1: cost 8 inf + 0 136.725 * * [simplify]: Extracting #2: cost 13 inf + 1 136.725 * * [simplify]: Extracting #3: cost 15 inf + 1 136.725 * * [simplify]: Extracting #4: cost 17 inf + 1 136.725 * * [simplify]: Extracting #5: cost 15 inf + 93 136.726 * * [simplify]: Extracting #6: cost 11 inf + 647 136.726 * * [simplify]: Extracting #7: cost 3 inf + 2735 136.728 * * [simplify]: Extracting #8: cost 0 inf + 3578 136.729 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 136.729 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 136.729 * * * * [progress]: [ 258 / 463 ] simplifiying candidate # 136.730 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 136.730 * * [simplify]: iters left: 6 (13 enodes) 136.738 * * [simplify]: iters left: 5 (47 enodes) 136.750 * * [simplify]: iters left: 4 (70 enodes) 136.765 * * [simplify]: iters left: 3 (104 enodes) 136.787 * * [simplify]: iters left: 2 (109 enodes) 136.816 * * [simplify]: iters left: 1 (124 enodes) 136.836 * * [simplify]: Extracting #0: cost 1 inf + 0 136.837 * * [simplify]: Extracting #1: cost 8 inf + 0 136.837 * * [simplify]: Extracting #2: cost 14 inf + 1 136.837 * * [simplify]: Extracting #3: cost 18 inf + 1 136.837 * * [simplify]: Extracting #4: cost 19 inf + 2 136.837 * * [simplify]: Extracting #5: cost 17 inf + 94 136.837 * * [simplify]: Extracting #6: cost 11 inf + 1061 136.838 * * [simplify]: Extracting #7: cost 1 inf + 3642 136.839 * * [simplify]: Extracting #8: cost 0 inf + 3923 136.839 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 136.839 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 136.840 * * * * [progress]: [ 259 / 463 ] simplifiying candidate # 136.840 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 136.840 * * [simplify]: iters left: 6 (10 enodes) 136.844 * * [simplify]: iters left: 5 (41 enodes) 136.851 * * [simplify]: iters left: 4 (55 enodes) 136.869 * * [simplify]: iters left: 3 (84 enodes) 136.894 * * [simplify]: iters left: 2 (89 enodes) 136.906 * * [simplify]: iters left: 1 (100 enodes) 136.922 * * [simplify]: Extracting #0: cost 1 inf + 0 136.922 * * [simplify]: Extracting #1: cost 9 inf + 0 136.922 * * [simplify]: Extracting #2: cost 14 inf + 1 136.922 * * [simplify]: Extracting #3: cost 16 inf + 1 136.923 * * [simplify]: Extracting #4: cost 18 inf + 1 136.923 * * [simplify]: Extracting #5: cost 15 inf + 184 136.923 * * [simplify]: Extracting #6: cost 11 inf + 848 136.924 * * [simplify]: Extracting #7: cost 3 inf + 2976 136.926 * * [simplify]: Extracting #8: cost 0 inf + 3860 136.927 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 136.927 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 136.927 * * * * [progress]: [ 260 / 463 ] simplifiying candidate # 136.928 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 136.928 * * [simplify]: iters left: 6 (11 enodes) 136.936 * * [simplify]: iters left: 5 (46 enodes) 136.950 * * [simplify]: iters left: 4 (73 enodes) 136.976 * * [simplify]: iters left: 3 (97 enodes) 136.997 * * [simplify]: iters left: 2 (99 enodes) 137.010 * * [simplify]: iters left: 1 (113 enodes) 137.023 * * [simplify]: Extracting #0: cost 1 inf + 0 137.023 * * [simplify]: Extracting #1: cost 8 inf + 0 137.023 * * [simplify]: Extracting #2: cost 13 inf + 1 137.023 * * [simplify]: Extracting #3: cost 15 inf + 1 137.023 * * [simplify]: Extracting #4: cost 17 inf + 1 137.023 * * [simplify]: Extracting #5: cost 15 inf + 93 137.024 * * [simplify]: Extracting #6: cost 11 inf + 647 137.024 * * [simplify]: Extracting #7: cost 1 inf + 3297 137.025 * * [simplify]: Extracting #8: cost 0 inf + 3578 137.025 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 137.026 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 137.026 * * * * [progress]: [ 261 / 463 ] simplifiying candidate # 137.026 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 137.026 * * [simplify]: iters left: 6 (9 enodes) 137.030 * * [simplify]: iters left: 5 (38 enodes) 137.044 * * [simplify]: iters left: 4 (62 enodes) 137.066 * * [simplify]: iters left: 3 (91 enodes) 137.078 * * [simplify]: iters left: 2 (93 enodes) 137.091 * * [simplify]: iters left: 1 (107 enodes) 137.118 * * [simplify]: Extracting #0: cost 1 inf + 0 137.118 * * [simplify]: Extracting #1: cost 8 inf + 0 137.118 * * [simplify]: Extracting #2: cost 13 inf + 1 137.118 * * [simplify]: Extracting #3: cost 15 inf + 1 137.118 * * [simplify]: Extracting #4: cost 17 inf + 1 137.118 * * [simplify]: Extracting #5: cost 14 inf + 184 137.119 * * [simplify]: Extracting #6: cost 10 inf + 848 137.119 * * [simplify]: Extracting #7: cost 4 inf + 2374 137.120 * * [simplify]: Extracting #8: cost 1 inf + 3257 137.122 * * [simplify]: Extracting #9: cost 0 inf + 3578 137.123 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 137.124 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 137.124 * * * * [progress]: [ 262 / 463 ] simplifiying candidate # 137.124 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 137.124 * * [simplify]: iters left: 6 (11 enodes) 137.131 * * [simplify]: iters left: 5 (43 enodes) 137.146 * * [simplify]: iters left: 4 (67 enodes) 137.178 * * [simplify]: iters left: 3 (100 enodes) 137.204 * * [simplify]: iters left: 2 (107 enodes) 137.233 * * [simplify]: iters left: 1 (124 enodes) 137.249 * * [simplify]: Extracting #0: cost 1 inf + 0 137.249 * * [simplify]: Extracting #1: cost 8 inf + 0 137.249 * * [simplify]: Extracting #2: cost 14 inf + 1 137.249 * * [simplify]: Extracting #3: cost 18 inf + 1 137.249 * * [simplify]: Extracting #4: cost 19 inf + 2 137.249 * * [simplify]: Extracting #5: cost 17 inf + 94 137.250 * * [simplify]: Extracting #6: cost 10 inf + 1234 137.250 * * [simplify]: Extracting #7: cost 5 inf + 2479 137.251 * * [simplify]: Extracting #8: cost 0 inf + 3923 137.251 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 137.252 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 137.252 * * * * [progress]: [ 263 / 463 ] simplifiying candidate # 137.252 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 137.252 * * [simplify]: iters left: 6 (12 enodes) 137.256 * * [simplify]: iters left: 5 (42 enodes) 137.271 * * [simplify]: iters left: 4 (61 enodes) 137.296 * * [simplify]: iters left: 3 (88 enodes) 137.321 * * [simplify]: iters left: 2 (97 enodes) 137.335 * * [simplify]: iters left: 1 (110 enodes) 137.355 * * [simplify]: Extracting #0: cost 1 inf + 0 137.355 * * [simplify]: Extracting #1: cost 9 inf + 0 137.355 * * [simplify]: Extracting #2: cost 15 inf + 1 137.356 * * [simplify]: Extracting #3: cost 19 inf + 1 137.356 * * [simplify]: Extracting #4: cost 20 inf + 2 137.356 * * [simplify]: Extracting #5: cost 17 inf + 185 137.356 * * [simplify]: Extracting #6: cost 12 inf + 1021 137.357 * * [simplify]: Extracting #7: cost 5 inf + 2800 137.359 * * [simplify]: Extracting #8: cost 0 inf + 4205 137.360 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 137.361 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 137.361 * * * * [progress]: [ 264 / 463 ] simplifiying candidate # 137.361 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 137.361 * * [simplify]: iters left: 6 (13 enodes) 137.370 * * [simplify]: iters left: 5 (47 enodes) 137.386 * * [simplify]: iters left: 4 (60 enodes) 137.407 * * [simplify]: iters left: 3 (83 enodes) 137.430 * * [simplify]: iters left: 2 (93 enodes) 137.447 * * [simplify]: iters left: 1 (110 enodes) 137.460 * * [simplify]: Extracting #0: cost 1 inf + 0 137.461 * * [simplify]: Extracting #1: cost 8 inf + 0 137.461 * * [simplify]: Extracting #2: cost 15 inf + 1 137.461 * * [simplify]: Extracting #3: cost 19 inf + 1 137.461 * * [simplify]: Extracting #4: cost 20 inf + 2 137.461 * * [simplify]: Extracting #5: cost 17 inf + 185 137.461 * * [simplify]: Extracting #6: cost 13 inf + 820 137.462 * * [simplify]: Extracting #7: cost 2 inf + 3683 137.463 * * [simplify]: Extracting #8: cost 0 inf + 4245 137.464 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 137.464 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 137.464 * * * * [progress]: [ 265 / 463 ] simplifiying candidate # 137.464 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 137.464 * * [simplify]: iters left: 6 (11 enodes) 137.470 * * [simplify]: iters left: 5 (43 enodes) 137.486 * * [simplify]: iters left: 4 (67 enodes) 137.515 * * [simplify]: iters left: 3 (95 enodes) 137.542 * * [simplify]: iters left: 2 (104 enodes) 137.556 * * [simplify]: iters left: 1 (115 enodes) 137.568 * * [simplify]: Extracting #0: cost 1 inf + 0 137.568 * * [simplify]: Extracting #1: cost 8 inf + 0 137.569 * * [simplify]: Extracting #2: cost 16 inf + 1 137.569 * * [simplify]: Extracting #3: cost 20 inf + 1 137.569 * * [simplify]: Extracting #4: cost 21 inf + 2 137.569 * * [simplify]: Extracting #5: cost 19 inf + 94 137.570 * * [simplify]: Extracting #6: cost 14 inf + 820 137.570 * * [simplify]: Extracting #7: cost 7 inf + 2478 137.572 * * [simplify]: Extracting #8: cost 0 inf + 4527 137.574 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 137.574 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 137.574 * * * * [progress]: [ 266 / 463 ] simplifiying candidate # 137.574 * [simplify]: Simplifying (+ (+ (- (log 1) (log (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 137.575 * * [simplify]: iters left: 6 (11 enodes) 137.581 * * [simplify]: iters left: 5 (39 enodes) 137.596 * * [simplify]: iters left: 4 (60 enodes) 137.621 * * [simplify]: iters left: 3 (92 enodes) 137.647 * * [simplify]: iters left: 2 (100 enodes) 137.669 * * [simplify]: iters left: 1 (113 enodes) 137.681 * * [simplify]: Extracting #0: cost 1 inf + 0 137.681 * * [simplify]: Extracting #1: cost 8 inf + 0 137.681 * * [simplify]: Extracting #2: cost 14 inf + 1 137.682 * * [simplify]: Extracting #3: cost 18 inf + 1 137.682 * * [simplify]: Extracting #4: cost 19 inf + 2 137.682 * * [simplify]: Extracting #5: cost 16 inf + 185 137.682 * * [simplify]: Extracting #6: cost 9 inf + 1434 137.682 * * [simplify]: Extracting #7: cost 1 inf + 3602 137.683 * * [simplify]: Extracting #8: cost 0 inf + 3923 137.684 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 137.684 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 137.684 * * * * [progress]: [ 267 / 463 ] simplifiying candidate # 137.684 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log (- (acos a))))) 137.685 * * [simplify]: iters left: 6 (10 enodes) 137.688 * * [simplify]: iters left: 5 (38 enodes) 137.700 * * [simplify]: iters left: 4 (46 enodes) 137.712 * * [simplify]: iters left: 3 (62 enodes) 137.730 * * [simplify]: iters left: 2 (93 enodes) 137.749 * * [simplify]: iters left: 1 (109 enodes) 137.765 * * [simplify]: Extracting #0: cost 1 inf + 0 137.765 * * [simplify]: Extracting #1: cost 8 inf + 0 137.765 * * [simplify]: Extracting #2: cost 14 inf + 1 137.765 * * [simplify]: Extracting #3: cost 18 inf + 1 137.766 * * [simplify]: Extracting #4: cost 19 inf + 2 137.766 * * [simplify]: Extracting #5: cost 18 inf + 3 137.766 * * [simplify]: Extracting #6: cost 14 inf + 447 137.766 * * [simplify]: Extracting #7: cost 8 inf + 1675 137.768 * * [simplify]: Extracting #8: cost 0 inf + 3923 137.769 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 137.769 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 137.769 * * * * [progress]: [ 268 / 463 ] simplifiying candidate # 137.770 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- 0 (log (- (acos a))))) 137.770 * * [simplify]: iters left: 6 (12 enodes) 137.777 * * [simplify]: iters left: 5 (43 enodes) 137.792 * * [simplify]: iters left: 4 (62 enodes) 137.812 * * [simplify]: iters left: 3 (90 enodes) 137.840 * * [simplify]: iters left: 2 (94 enodes) 137.851 * * [simplify]: iters left: 1 (107 enodes) 137.863 * * [simplify]: Extracting #0: cost 1 inf + 0 137.863 * * [simplify]: Extracting #1: cost 8 inf + 0 137.864 * * [simplify]: Extracting #2: cost 14 inf + 1 137.864 * * [simplify]: Extracting #3: cost 18 inf + 1 137.864 * * [simplify]: Extracting #4: cost 19 inf + 2 137.864 * * [simplify]: Extracting #5: cost 18 inf + 3 137.864 * * [simplify]: Extracting #6: cost 14 inf + 447 137.864 * * [simplify]: Extracting #7: cost 6 inf + 2237 137.865 * * [simplify]: Extracting #8: cost 0 inf + 3923 137.866 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 137.866 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 137.866 * * * * [progress]: [ 269 / 463 ] simplifiying candidate # 137.866 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 137.866 * * [simplify]: iters left: 6 (12 enodes) 137.870 * * [simplify]: iters left: 5 (42 enodes) 137.880 * * [simplify]: iters left: 4 (53 enodes) 137.890 * * [simplify]: iters left: 3 (71 enodes) 137.902 * * [simplify]: iters left: 2 (88 enodes) 137.915 * * [simplify]: iters left: 1 (96 enodes) 137.932 * * [simplify]: Extracting #0: cost 1 inf + 0 137.932 * * [simplify]: Extracting #1: cost 8 inf + 0 137.932 * * [simplify]: Extracting #2: cost 16 inf + 1 137.932 * * [simplify]: Extracting #3: cost 20 inf + 1 137.932 * * [simplify]: Extracting #4: cost 21 inf + 2 137.932 * * [simplify]: Extracting #5: cost 20 inf + 3 137.933 * * [simplify]: Extracting #6: cost 16 inf + 447 137.933 * * [simplify]: Extracting #7: cost 7 inf + 2478 137.934 * * [simplify]: Extracting #8: cost 0 inf + 4527 137.934 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 137.935 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 137.935 * * * * [progress]: [ 270 / 463 ] simplifiying candidate # 137.935 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log (- (acos a))))) (log (/ 1 (- (acos a))))) 137.935 * * [simplify]: iters left: 6 (10 enodes) 137.939 * * [simplify]: iters left: 5 (37 enodes) 137.945 * * [simplify]: iters left: 4 (47 enodes) 137.953 * * [simplify]: iters left: 3 (70 enodes) 137.974 * * [simplify]: iters left: 2 (82 enodes) 137.987 * * [simplify]: iters left: 1 (97 enodes) 138.000 * * [simplify]: Extracting #0: cost 1 inf + 0 138.000 * * [simplify]: Extracting #1: cost 9 inf + 0 138.001 * * [simplify]: Extracting #2: cost 16 inf + 1 138.001 * * [simplify]: Extracting #3: cost 20 inf + 1 138.001 * * [simplify]: Extracting #4: cost 21 inf + 2 138.001 * * [simplify]: Extracting #5: cost 20 inf + 3 138.001 * * [simplify]: Extracting #6: cost 17 inf + 316 138.001 * * [simplify]: Extracting #7: cost 10 inf + 1675 138.002 * * [simplify]: Extracting #8: cost 2 inf + 3884 138.003 * * [simplify]: Extracting #9: cost 0 inf + 4527 138.003 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 138.003 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 138.004 * * * * [progress]: [ 271 / 463 ] simplifiying candidate # 138.004 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log (- (acos a))))) 138.004 * * [simplify]: iters left: 6 (12 enodes) 138.011 * * [simplify]: iters left: 5 (43 enodes) 138.022 * * [simplify]: iters left: 4 (60 enodes) 138.033 * * [simplify]: iters left: 3 (82 enodes) 138.045 * * [simplify]: iters left: 2 (86 enodes) 138.061 * * [simplify]: iters left: 1 (90 enodes) 138.080 * * [simplify]: Extracting #0: cost 1 inf + 0 138.080 * * [simplify]: Extracting #1: cost 8 inf + 0 138.080 * * [simplify]: Extracting #2: cost 17 inf + 1 138.080 * * [simplify]: Extracting #3: cost 21 inf + 1 138.080 * * [simplify]: Extracting #4: cost 22 inf + 2 138.080 * * [simplify]: Extracting #5: cost 21 inf + 3 138.081 * * [simplify]: Extracting #6: cost 11 inf + 1864 138.081 * * [simplify]: Extracting #7: cost 1 inf + 4528 138.082 * * [simplify]: Extracting #8: cost 0 inf + 4849 138.083 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 138.083 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 138.083 * * * * [progress]: [ 272 / 463 ] simplifiying candidate # 138.084 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- 0 (log (- (acos a))))) 138.084 * * [simplify]: iters left: 6 (11 enodes) 138.088 * * [simplify]: iters left: 5 (44 enodes) 138.097 * * [simplify]: iters left: 4 (58 enodes) 138.107 * * [simplify]: iters left: 3 (83 enodes) 138.126 * * [simplify]: iters left: 2 (87 enodes) 138.143 * * [simplify]: iters left: 1 (100 enodes) 138.156 * * [simplify]: Extracting #0: cost 1 inf + 0 138.156 * * [simplify]: Extracting #1: cost 8 inf + 0 138.156 * * [simplify]: Extracting #2: cost 14 inf + 1 138.156 * * [simplify]: Extracting #3: cost 18 inf + 1 138.156 * * [simplify]: Extracting #4: cost 19 inf + 2 138.156 * * [simplify]: Extracting #5: cost 18 inf + 3 138.156 * * [simplify]: Extracting #6: cost 13 inf + 648 138.157 * * [simplify]: Extracting #7: cost 5 inf + 2438 138.157 * * [simplify]: Extracting #8: cost 0 inf + 3923 138.158 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 138.158 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 138.158 * * * * [progress]: [ 273 / 463 ] simplifiying candidate # 138.159 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 138.159 * * [simplify]: iters left: 6 (13 enodes) 138.164 * * [simplify]: iters left: 5 (47 enodes) 138.172 * * [simplify]: iters left: 4 (62 enodes) 138.183 * * [simplify]: iters left: 3 (84 enodes) 138.205 * * [simplify]: iters left: 2 (100 enodes) 138.219 * * [simplify]: iters left: 1 (108 enodes) 138.232 * * [simplify]: Extracting #0: cost 1 inf + 0 138.232 * * [simplify]: Extracting #1: cost 8 inf + 0 138.232 * * [simplify]: Extracting #2: cost 16 inf + 1 138.232 * * [simplify]: Extracting #3: cost 20 inf + 1 138.232 * * [simplify]: Extracting #4: cost 21 inf + 2 138.233 * * [simplify]: Extracting #5: cost 20 inf + 3 138.233 * * [simplify]: Extracting #6: cost 13 inf + 1090 138.233 * * [simplify]: Extracting #7: cost 3 inf + 3642 138.234 * * [simplify]: Extracting #8: cost 0 inf + 4527 138.235 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 138.235 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 138.235 * * * * [progress]: [ 274 / 463 ] simplifiying candidate # 138.235 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- 0 (log (- (acos a))))) (log (/ 1 (- (acos a))))) 138.235 * * [simplify]: iters left: 6 (11 enodes) 138.242 * * [simplify]: iters left: 5 (42 enodes) 138.257 * * [simplify]: iters left: 4 (60 enodes) 138.277 * * [simplify]: iters left: 3 (86 enodes) 138.302 * * [simplify]: iters left: 2 (90 enodes) 138.318 * * [simplify]: iters left: 1 (94 enodes) 138.344 * * [simplify]: Extracting #0: cost 1 inf + 0 138.344 * * [simplify]: Extracting #1: cost 8 inf + 0 138.344 * * [simplify]: Extracting #2: cost 17 inf + 1 138.344 * * [simplify]: Extracting #3: cost 21 inf + 1 138.344 * * [simplify]: Extracting #4: cost 22 inf + 2 138.345 * * [simplify]: Extracting #5: cost 21 inf + 3 138.345 * * [simplify]: Extracting #6: cost 10 inf + 2025 138.347 * * [simplify]: Extracting #7: cost 1 inf + 4528 138.348 * * [simplify]: Extracting #8: cost 0 inf + 4849 138.350 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 138.350 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 138.350 * * * * [progress]: [ 275 / 463 ] simplifiying candidate # 138.351 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log (- (acos a))))) 138.351 * * [simplify]: iters left: 6 (12 enodes) 138.358 * * [simplify]: iters left: 5 (42 enodes) 138.372 * * [simplify]: iters left: 4 (51 enodes) 138.388 * * [simplify]: iters left: 3 (74 enodes) 138.415 * * [simplify]: iters left: 2 (120 enodes) 138.449 * * [simplify]: iters left: 1 (124 enodes) 138.465 * * [simplify]: Extracting #0: cost 1 inf + 0 138.465 * * [simplify]: Extracting #1: cost 8 inf + 0 138.465 * * [simplify]: Extracting #2: cost 14 inf + 1 138.465 * * [simplify]: Extracting #3: cost 18 inf + 1 138.466 * * [simplify]: Extracting #4: cost 19 inf + 2 138.466 * * [simplify]: Extracting #5: cost 18 inf + 3 138.466 * * [simplify]: Extracting #6: cost 12 inf + 849 138.467 * * [simplify]: Extracting #7: cost 4 inf + 2759 138.468 * * [simplify]: Extracting #8: cost 0 inf + 3923 138.469 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 138.470 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 138.470 * * * * [progress]: [ 276 / 463 ] simplifiying candidate # 138.470 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- 0 (log (- (acos a))))) 138.470 * * [simplify]: iters left: 6 (13 enodes) 138.482 * * [simplify]: iters left: 5 (47 enodes) 138.498 * * [simplify]: iters left: 4 (53 enodes) 138.514 * * [simplify]: iters left: 3 (70 enodes) 138.536 * * [simplify]: iters left: 2 (92 enodes) 138.562 * * [simplify]: iters left: 1 (103 enodes) 138.586 * * [simplify]: Extracting #0: cost 1 inf + 0 138.587 * * [simplify]: Extracting #1: cost 8 inf + 0 138.587 * * [simplify]: Extracting #2: cost 16 inf + 1 138.587 * * [simplify]: Extracting #3: cost 20 inf + 1 138.587 * * [simplify]: Extracting #4: cost 21 inf + 2 138.587 * * [simplify]: Extracting #5: cost 20 inf + 3 138.588 * * [simplify]: Extracting #6: cost 13 inf + 1171 138.589 * * [simplify]: Extracting #7: cost 1 inf + 4246 138.591 * * [simplify]: Extracting #8: cost 0 inf + 4527 138.593 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))) 138.593 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 138.593 * * * * [progress]: [ 277 / 463 ] simplifiying candidate # 138.593 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (- (log 1) (log (- (acos a))))) 138.594 * * [simplify]: iters left: 6 (11 enodes) 138.601 * * [simplify]: iters left: 5 (43 enodes) 138.615 * * [simplify]: iters left: 4 (57 enodes) 138.640 * * [simplify]: iters left: 3 (79 enodes) 138.661 * * [simplify]: iters left: 2 (94 enodes) 138.683 * * [simplify]: iters left: 1 (102 enodes) 138.711 * * [simplify]: Extracting #0: cost 1 inf + 0 138.711 * * [simplify]: Extracting #1: cost 8 inf + 0 138.712 * * [simplify]: Extracting #2: cost 16 inf + 1 138.712 * * [simplify]: Extracting #3: cost 20 inf + 1 138.712 * * [simplify]: Extracting #4: cost 21 inf + 2 138.712 * * [simplify]: Extracting #5: cost 20 inf + 3 138.712 * * [simplify]: Extracting #6: cost 14 inf + 889 138.713 * * [simplify]: Extracting #7: cost 5 inf + 3041 138.715 * * [simplify]: Extracting #8: cost 0 inf + 4527 138.717 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 138.717 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 138.717 * * * * [progress]: [ 278 / 463 ] simplifiying candidate # 138.717 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (- (log 1) (log (- (acos a))))) (log (/ 1 (- (acos a))))) 138.718 * * [simplify]: iters left: 6 (11 enodes) 138.724 * * [simplify]: iters left: 5 (41 enodes) 138.737 * * [simplify]: iters left: 4 (52 enodes) 138.755 * * [simplify]: iters left: 3 (81 enodes) 138.779 * * [simplify]: iters left: 2 (99 enodes) 138.791 * * [simplify]: iters left: 1 (101 enodes) 138.815 * * [simplify]: Extracting #0: cost 1 inf + 0 138.815 * * [simplify]: Extracting #1: cost 8 inf + 0 138.815 * * [simplify]: Extracting #2: cost 18 inf + 1 138.815 * * [simplify]: Extracting #3: cost 22 inf + 1 138.816 * * [simplify]: Extracting #4: cost 23 inf + 2 138.816 * * [simplify]: Extracting #5: cost 22 inf + 3 138.816 * * [simplify]: Extracting #6: cost 9 inf + 2750 138.818 * * [simplify]: Extracting #7: cost 0 inf + 5131 138.820 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 138.820 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 138.820 * * * * [progress]: [ 279 / 463 ] simplifiying candidate # 138.820 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log (- (acos a))))) 138.821 * * [simplify]: iters left: 6 (10 enodes) 138.826 * * [simplify]: iters left: 5 (36 enodes) 138.837 * * [simplify]: iters left: 4 (42 enodes) 138.849 * * [simplify]: iters left: 3 (59 enodes) 138.868 * * [simplify]: iters left: 2 (89 enodes) 138.890 * * [simplify]: iters left: 1 (104 enodes) 138.901 * * [simplify]: Extracting #0: cost 1 inf + 0 138.902 * * [simplify]: Extracting #1: cost 8 inf + 0 138.902 * * [simplify]: Extracting #2: cost 14 inf + 1 138.902 * * [simplify]: Extracting #3: cost 18 inf + 1 138.902 * * [simplify]: Extracting #4: cost 19 inf + 2 138.902 * * [simplify]: Extracting #5: cost 18 inf + 3 138.902 * * [simplify]: Extracting #6: cost 14 inf + 557 138.903 * * [simplify]: Extracting #7: cost 3 inf + 3189 138.905 * * [simplify]: Extracting #8: cost 0 inf + 3923 138.906 * [simplify]: Simplified to (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))) 138.907 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (log (- (acos a))) (+ (log (- (acos a))) (log (- (acos a)))))))) (/ 1 a))) 138.907 * * * * [progress]: [ 280 / 463 ] simplifiying candidate # 138.907 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 138.907 * * [simplify]: iters left: 6 (11 enodes) 138.915 * * [simplify]: iters left: 5 (41 enodes) 138.928 * * [simplify]: iters left: 4 (57 enodes) 138.937 * * [simplify]: iters left: 3 (90 enodes) 138.953 * * [simplify]: iters left: 2 (96 enodes) 138.981 * * [simplify]: iters left: 1 (97 enodes) 138.997 * * [simplify]: Extracting #0: cost 1 inf + 0 138.997 * * [simplify]: Extracting #1: cost 8 inf + 0 138.997 * * [simplify]: Extracting #2: cost 14 inf + 1 138.997 * * [simplify]: Extracting #3: cost 18 inf + 1 138.997 * * [simplify]: Extracting #4: cost 19 inf + 2 138.997 * * [simplify]: Extracting #5: cost 18 inf + 3 138.998 * * [simplify]: Extracting #6: cost 14 inf + 447 138.998 * * [simplify]: Extracting #7: cost 7 inf + 1956 138.999 * * [simplify]: Extracting #8: cost 1 inf + 3602 139.001 * * [simplify]: Extracting #9: cost 0 inf + 3923 139.002 * [simplify]: Simplified to (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))) 139.002 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (- (acos a))) (log (- (acos a))))) (log (- (acos a)))))) (/ 1 a))) 139.002 * * * * [progress]: [ 281 / 463 ] simplifiying candidate # 139.003 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 139.003 * * [simplify]: iters left: 6 (11 enodes) 139.009 * * [simplify]: iters left: 5 (40 enodes) 139.023 * * [simplify]: iters left: 4 (47 enodes) 139.032 * * [simplify]: iters left: 3 (68 enodes) 139.045 * * [simplify]: iters left: 2 (87 enodes) 139.057 * * [simplify]: iters left: 1 (91 enodes) 139.075 * * [simplify]: Extracting #0: cost 1 inf + 0 139.075 * * [simplify]: Extracting #1: cost 8 inf + 0 139.075 * * [simplify]: Extracting #2: cost 17 inf + 1 139.075 * * [simplify]: Extracting #3: cost 21 inf + 1 139.076 * * [simplify]: Extracting #4: cost 22 inf + 2 139.076 * * [simplify]: Extracting #5: cost 21 inf + 3 139.076 * * [simplify]: Extracting #6: cost 14 inf + 1102 139.077 * * [simplify]: Extracting #7: cost 2 inf + 4367 139.079 * * [simplify]: Extracting #8: cost 0 inf + 4889 139.081 * * [simplify]: Extracting #9: cost 0 inf + 4849 139.082 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))) 139.083 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (+ (- (log (- (acos a)))) (- (- (log (- (acos a)))) (log (- (acos a))))))) (/ 1 a))) 139.083 * * * * [progress]: [ 282 / 463 ] simplifiying candidate # 139.083 * [simplify]: Simplifying (+ (+ (log (/ 1 (- (acos a)))) (log (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 139.083 * * [simplify]: iters left: 6 (8 enodes) 139.089 * * [simplify]: iters left: 5 (31 enodes) 139.099 * * [simplify]: iters left: 4 (39 enodes) 139.111 * * [simplify]: iters left: 3 (56 enodes) 139.132 * * [simplify]: iters left: 2 (85 enodes) 139.158 * * [simplify]: iters left: 1 (100 enodes) 139.170 * * [simplify]: Extracting #0: cost 1 inf + 0 139.170 * * [simplify]: Extracting #1: cost 8 inf + 0 139.170 * * [simplify]: Extracting #2: cost 14 inf + 1 139.170 * * [simplify]: Extracting #3: cost 18 inf + 1 139.170 * * [simplify]: Extracting #4: cost 19 inf + 2 139.170 * * [simplify]: Extracting #5: cost 18 inf + 3 139.170 * * [simplify]: Extracting #6: cost 14 inf + 627 139.171 * * [simplify]: Extracting #7: cost 4 inf + 2799 139.171 * * [simplify]: Extracting #8: cost 0 inf + 3923 139.172 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))) 139.172 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (- (acos a))) (log (- (acos a))))))) (/ 1 a))) 139.172 * * * * [progress]: [ 283 / 463 ] simplifiying candidate # 139.173 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log (- (acos a))))) 139.173 * * [simplify]: iters left: 6 (10 enodes) 139.176 * * [simplify]: iters left: 5 (40 enodes) 139.184 * * [simplify]: iters left: 4 (58 enodes) 139.201 * * [simplify]: iters left: 3 (80 enodes) 139.224 * * [simplify]: iters left: 2 (112 enodes) 139.258 * * [simplify]: iters left: 1 (129 enodes) 139.285 * * [simplify]: Extracting #0: cost 1 inf + 0 139.285 * * [simplify]: Extracting #1: cost 10 inf + 0 139.285 * * [simplify]: Extracting #2: cost 23 inf + 1 139.285 * * [simplify]: Extracting #3: cost 32 inf + 1 139.285 * * [simplify]: Extracting #4: cost 31 inf + 3 139.285 * * [simplify]: Extracting #5: cost 18 inf + 2180 139.286 * * [simplify]: Extracting #6: cost 1 inf + 6418 139.287 * * [simplify]: Extracting #7: cost 0 inf + 6769 139.288 * [simplify]: Simplified to (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))) 139.289 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (+ (log (acos a)) (log (acos a)))))) (/ 1 a))) 139.289 * * * * [progress]: [ 284 / 463 ] simplifiying candidate # 139.289 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- 0 (log (- (acos a))))) 139.289 * * [simplify]: iters left: 6 (11 enodes) 139.293 * * [simplify]: iters left: 5 (45 enodes) 139.302 * * [simplify]: iters left: 4 (68 enodes) 139.319 * * [simplify]: iters left: 3 (103 enodes) 139.351 * * [simplify]: iters left: 2 (126 enodes) 139.376 * * [simplify]: iters left: 1 (133 enodes) 139.389 * * [simplify]: Extracting #0: cost 1 inf + 0 139.389 * * [simplify]: Extracting #1: cost 8 inf + 0 139.389 * * [simplify]: Extracting #2: cost 17 inf + 1 139.389 * * [simplify]: Extracting #3: cost 26 inf + 1 139.390 * * [simplify]: Extracting #4: cost 28 inf + 2 139.390 * * [simplify]: Extracting #5: cost 27 inf + 3 139.390 * * [simplify]: Extracting #6: cost 14 inf + 1890 139.391 * * [simplify]: Extracting #7: cost 2 inf + 4706 139.392 * * [simplify]: Extracting #8: cost 0 inf + 5446 139.393 * * [simplify]: Extracting #9: cost 0 inf + 5445 139.393 * [simplify]: Simplified to (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))) 139.394 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (+ (log (acos a)) (log (acos a)))) (log (- (acos a)))))) (/ 1 a))) 139.394 * * * * [progress]: [ 285 / 463 ] simplifiying candidate # 139.394 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (- (log 1) (log (- (acos a))))) 139.394 * * [simplify]: iters left: 6 (11 enodes) 139.399 * * [simplify]: iters left: 5 (46 enodes) 139.412 * * [simplify]: iters left: 4 (57 enodes) 139.423 * * [simplify]: iters left: 3 (90 enodes) 139.439 * * [simplify]: iters left: 2 (120 enodes) 139.468 * * [simplify]: iters left: 1 (130 enodes) 139.505 * * [simplify]: Extracting #0: cost 1 inf + 0 139.505 * * [simplify]: Extracting #1: cost 8 inf + 0 139.506 * * [simplify]: Extracting #2: cost 23 inf + 1 139.506 * * [simplify]: Extracting #3: cost 32 inf + 1 139.506 * * [simplify]: Extracting #4: cost 34 inf + 2 139.506 * * [simplify]: Extracting #5: cost 33 inf + 3 139.507 * * [simplify]: Extracting #6: cost 21 inf + 1899 139.509 * * [simplify]: Extracting #7: cost 1 inf + 6873 139.511 * * [simplify]: Extracting #8: cost 0 inf + 7264 139.514 * [simplify]: Simplified to (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))) 139.514 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (- (log (- (acos a)))) (log (* (acos a) (acos a)))))) (/ 1 a))) 139.514 * * * * [progress]: [ 286 / 463 ] simplifiying candidate # 139.514 * [simplify]: Simplifying (+ (log (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (log (/ 1 (- (acos a))))) 139.515 * * [simplify]: iters left: 6 (9 enodes) 139.520 * * [simplify]: iters left: 5 (39 enodes) 139.534 * * [simplify]: iters left: 4 (56 enodes) 139.552 * * [simplify]: iters left: 3 (87 enodes) 139.581 * * [simplify]: iters left: 2 (115 enodes) 139.612 * * [simplify]: iters left: 1 (127 enodes) 139.642 * * [simplify]: Extracting #0: cost 1 inf + 0 139.642 * * [simplify]: Extracting #1: cost 8 inf + 0 139.642 * * [simplify]: Extracting #2: cost 19 inf + 1 139.643 * * [simplify]: Extracting #3: cost 28 inf + 1 139.643 * * [simplify]: Extracting #4: cost 30 inf + 2 139.643 * * [simplify]: Extracting #5: cost 29 inf + 3 139.644 * * [simplify]: Extracting #6: cost 15 inf + 2421 139.645 * * [simplify]: Extracting #7: cost 1 inf + 5676 139.648 * * [simplify]: Extracting #8: cost 0 inf + 6067 139.650 * [simplify]: Simplified to (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))) 139.650 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (exp (- (+ (+ (log (- (acos a))) (log (acos a))) (log (acos a)))))) (/ 1 a))) 139.650 * * * * [progress]: [ 287 / 463 ] simplifiying candidate # 139.650 * * * * [progress]: [ 288 / 463 ] simplifiying candidate # 139.650 * * * * [progress]: [ 289 / 463 ] simplifiying candidate # 139.651 * [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))))) 139.651 * * [simplify]: iters left: 6 (11 enodes) 139.658 * * [simplify]: iters left: 5 (51 enodes) 139.684 * * [simplify]: iters left: 4 (146 enodes) 139.795 * * [simplify]: Extracting #0: cost 1 inf + 0 139.795 * * [simplify]: Extracting #1: cost 52 inf + 0 139.796 * * [simplify]: Extracting #2: cost 158 inf + 2 139.798 * * [simplify]: Extracting #3: cost 143 inf + 3038 139.807 * * [simplify]: Extracting #4: cost 43 inf + 31239 139.818 * * [simplify]: Extracting #5: cost 0 inf + 41983 139.830 * * [simplify]: Extracting #6: cost 0 inf + 41903 139.839 * [simplify]: Simplified to (/ (/ (/ 1 (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a)))) 139.839 * [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))) 139.839 * * * * [progress]: [ 290 / 463 ] simplifiying candidate # 139.840 * [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))))) 139.840 * * [simplify]: iters left: 6 (14 enodes) 139.844 * * [simplify]: iters left: 5 (68 enodes) 139.864 * * [simplify]: iters left: 4 (168 enodes) 139.987 * * [simplify]: iters left: 3 (488 enodes) 141.461 * * [simplify]: Extracting #0: cost 1 inf + 0 141.461 * * [simplify]: Extracting #1: cost 99 inf + 0 141.462 * * [simplify]: Extracting #2: cost 206 inf + 2 141.465 * * [simplify]: Extracting #3: cost 163 inf + 12935 141.478 * * [simplify]: Extracting #4: cost 37 inf + 58542 141.504 * * [simplify]: Extracting #5: cost 0 inf + 69653 141.536 * * [simplify]: Extracting #6: cost 0 inf + 69093 141.558 * [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))) 141.558 * [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))) 141.558 * * * * [progress]: [ 291 / 463 ] simplifiying candidate # 141.558 * [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))))) 141.558 * * [simplify]: iters left: 6 (14 enodes) 141.563 * * [simplify]: iters left: 5 (67 enodes) 141.595 * * [simplify]: iters left: 4 (177 enodes) 141.796 * * [simplify]: Extracting #0: cost 1 inf + 0 141.796 * * [simplify]: Extracting #1: cost 42 inf + 0 141.796 * * [simplify]: Extracting #2: cost 122 inf + 2 141.797 * * [simplify]: Extracting #3: cost 111 inf + 2010 141.805 * * [simplify]: Extracting #4: cost 26 inf + 24260 141.812 * * [simplify]: Extracting #5: cost 0 inf + 31501 141.820 * * [simplify]: Extracting #6: cost 0 inf + 31461 141.832 * [simplify]: Simplified to (/ 1 (* (* (- (acos a)) (* (acos a) (acos a))) (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))))) 141.832 * [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))) 141.832 * * * * [progress]: [ 292 / 463 ] simplifiying candidate # 141.833 * [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))))) 141.833 * * [simplify]: iters left: 6 (14 enodes) 141.841 * * [simplify]: iters left: 5 (69 enodes) 141.875 * * [simplify]: iters left: 4 (184 enodes) 142.055 * * [simplify]: Extracting #0: cost 1 inf + 0 142.055 * * [simplify]: Extracting #1: cost 22 inf + 0 142.056 * * [simplify]: Extracting #2: cost 106 inf + 2 142.057 * * [simplify]: Extracting #3: cost 111 inf + 4 142.058 * * [simplify]: Extracting #4: cost 95 inf + 2670 142.064 * * [simplify]: Extracting #5: cost 24 inf + 22491 142.074 * * [simplify]: Extracting #6: cost 0 inf + 27400 142.085 * * [simplify]: Extracting #7: cost 0 inf + 27240 142.096 * [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)))) 142.097 * [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))) 142.097 * * * * [progress]: [ 293 / 463 ] simplifiying candidate # 142.097 * [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))))) 142.098 * * [simplify]: iters left: 6 (14 enodes) 142.103 * * [simplify]: iters left: 5 (69 enodes) 142.125 * * [simplify]: iters left: 4 (195 enodes) 142.322 * * [simplify]: Extracting #0: cost 1 inf + 0 142.322 * * [simplify]: Extracting #1: cost 48 inf + 0 142.323 * * [simplify]: Extracting #2: cost 106 inf + 2 142.323 * * [simplify]: Extracting #3: cost 96 inf + 1700 142.326 * * [simplify]: Extracting #4: cost 26 inf + 19891 142.332 * * [simplify]: Extracting #5: cost 0 inf + 26792 142.339 * * [simplify]: Extracting #6: cost 0 inf + 26752 142.345 * [simplify]: Simplified to (* (* (/ (/ 1 (acos a)) (* (acos a) (- (acos a)))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) (/ (/ 1 (acos a)) (* (acos a) (- (acos a))))) 142.345 * [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))) 142.346 * * * * [progress]: [ 294 / 463 ] simplifiying candidate # 142.346 * [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))))) 142.346 * * [simplify]: iters left: 6 (14 enodes) 142.351 * * [simplify]: iters left: 5 (67 enodes) 142.367 * * [simplify]: iters left: 4 (173 enodes) 142.466 * * [simplify]: iters left: 3 (455 enodes) 143.358 * * [simplify]: Extracting #0: cost 1 inf + 0 143.358 * * [simplify]: Extracting #1: cost 49 inf + 0 143.360 * * [simplify]: Extracting #2: cost 227 inf + 2 143.365 * * [simplify]: Extracting #3: cost 178 inf + 13330 143.398 * * [simplify]: Extracting #4: cost 16 inf + 67502 143.418 * * [simplify]: Extracting #5: cost 0 inf + 71137 143.444 * * [simplify]: Extracting #6: cost 0 inf + 71016 143.462 * [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)))))) 143.462 * [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))) 143.462 * * * * [progress]: [ 295 / 463 ] simplifiying candidate # 143.462 * [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))))) 143.462 * * [simplify]: iters left: 6 (14 enodes) 143.467 * * [simplify]: iters left: 5 (70 enodes) 143.484 * * [simplify]: iters left: 4 (181 enodes) 143.602 * * [simplify]: iters left: 3 (487 enodes) 144.590 * * [simplify]: Extracting #0: cost 1 inf + 0 144.591 * * [simplify]: Extracting #1: cost 80 inf + 0 144.592 * * [simplify]: Extracting #2: cost 194 inf + 2 144.594 * * [simplify]: Extracting #3: cost 154 inf + 8735 144.605 * * [simplify]: Extracting #4: cost 23 inf + 51231 144.622 * * [simplify]: Extracting #5: cost 0 inf + 59925 144.639 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 144.639 * [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))) 144.639 * * * * [progress]: [ 296 / 463 ] simplifiying candidate # 144.639 * [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))))) 144.640 * * [simplify]: iters left: 6 (9 enodes) 144.643 * * [simplify]: iters left: 5 (45 enodes) 144.655 * * [simplify]: iters left: 4 (92 enodes) 144.690 * * [simplify]: iters left: 3 (159 enodes) 144.748 * * [simplify]: iters left: 2 (323 enodes) 145.238 * * [simplify]: Extracting #0: cost 1 inf + 0 145.238 * * [simplify]: Extracting #1: cost 76 inf + 0 145.240 * * [simplify]: Extracting #2: cost 208 inf + 3 145.244 * * [simplify]: Extracting #3: cost 180 inf + 7302 145.257 * * [simplify]: Extracting #4: cost 70 inf + 48610 145.272 * * [simplify]: Extracting #5: cost 2 inf + 81368 145.295 * * [simplify]: Extracting #6: cost 0 inf + 82172 145.311 * [simplify]: Simplified to (* (* (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a)) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) (/ (/ (/ 1 (- (acos a))) (acos a)) (acos a))) 145.311 * [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))) 145.311 * * * * [progress]: [ 297 / 463 ] simplifiying candidate # 145.311 * [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))))) 145.311 * * [simplify]: iters left: 6 (14 enodes) 145.316 * * [simplify]: iters left: 5 (69 enodes) 145.345 * * [simplify]: iters left: 4 (188 enodes) 145.465 * * [simplify]: Extracting #0: cost 1 inf + 0 145.465 * * [simplify]: Extracting #1: cost 50 inf + 0 145.465 * * [simplify]: Extracting #2: cost 123 inf + 1 145.466 * * [simplify]: Extracting #3: cost 103 inf + 5567 145.470 * * [simplify]: Extracting #4: cost 17 inf + 31760 145.476 * * [simplify]: Extracting #5: cost 0 inf + 32579 145.483 * [simplify]: Simplified to (/ (* (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a))) (/ (/ 1 (* (acos a) (acos a))) (* (acos a) (acos a)))) (- (acos a))) 145.483 * [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))) 145.483 * * * * [progress]: [ 298 / 463 ] simplifiying candidate # 145.483 * [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))))) 145.483 * * [simplify]: iters left: 6 (10 enodes) 145.490 * * [simplify]: iters left: 5 (50 enodes) 145.513 * * [simplify]: iters left: 4 (98 enodes) 145.575 * * [simplify]: iters left: 3 (172 enodes) 145.657 * * [simplify]: iters left: 2 (397 enodes) 146.262 * * [simplify]: Extracting #0: cost 1 inf + 0 146.262 * * [simplify]: Extracting #1: cost 90 inf + 0 146.263 * * [simplify]: Extracting #2: cost 289 inf + 3 146.265 * * [simplify]: Extracting #3: cost 293 inf + 10 146.269 * * [simplify]: Extracting #4: cost 222 inf + 23189 146.287 * * [simplify]: Extracting #5: cost 42 inf + 101647 146.309 * * [simplify]: Extracting #6: cost 0 inf + 123662 146.349 * * [simplify]: Extracting #7: cost 0 inf + 123542 146.376 * [simplify]: Simplified to (/ 1 (* (* (* (- (acos a)) (* (acos a) (acos a))) (* (- (acos a)) (* (acos a) (acos a)))) (* (- (acos a)) (* (acos a) (acos a))))) 146.376 * [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))) 146.376 * * * * [progress]: [ 299 / 463 ] simplifiying candidate # 146.376 * * * * [progress]: [ 300 / 463 ] simplifiying candidate # 146.376 * * * * [progress]: [ 301 / 463 ] simplifiying candidate # 146.376 * * * * [progress]: [ 302 / 463 ] simplifiying candidate # 146.376 * [simplify]: Simplifying (* (* 1 1) 1) 146.376 * * [simplify]: iters left: 4 (3 enodes) 146.378 * * [simplify]: iters left: 3 (7 enodes) 146.379 * * [simplify]: iters left: 2 (9 enodes) 146.382 * * [simplify]: Extracting #0: cost 1 inf + 0 146.382 * * [simplify]: Extracting #1: cost 0 inf + 1 146.382 * [simplify]: Simplified to 1 146.382 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ 1 (* (* (- (acos a)) (- (acos a))) (- (acos a))))) (/ 1 a))) 146.382 * [simplify]: Simplifying (* (* (- (acos a)) (- (acos a))) (- (acos a))) 146.382 * * [simplify]: iters left: 6 (5 enodes) 146.385 * * [simplify]: iters left: 5 (23 enodes) 146.389 * * [simplify]: iters left: 4 (48 enodes) 146.397 * * [simplify]: iters left: 3 (56 enodes) 146.405 * * [simplify]: iters left: 2 (72 enodes) 146.428 * * [simplify]: iters left: 1 (110 enodes) 146.452 * * [simplify]: Extracting #0: cost 1 inf + 0 146.452 * * [simplify]: Extracting #1: cost 17 inf + 0 146.453 * * [simplify]: Extracting #2: cost 40 inf + 1 146.453 * * [simplify]: Extracting #3: cost 38 inf + 186 146.453 * * [simplify]: Extracting #4: cost 21 inf + 4695 146.454 * * [simplify]: Extracting #5: cost 2 inf + 12165 146.456 * * [simplify]: Extracting #6: cost 0 inf + 12889 146.457 * [simplify]: Simplified to (* (- (acos a)) (* (acos a) (acos a))) 146.457 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ 1 (* (- (acos a)) (* (acos a) (acos a))))) (/ 1 a))) 146.457 * * * * [progress]: [ 303 / 463 ] simplifiying candidate # 146.457 * [simplify]: Simplifying (* (/ 1 (- (acos a))) 1) 146.457 * * [simplify]: iters left: 6 (6 enodes) 146.460 * * [simplify]: iters left: 5 (21 enodes) 146.464 * * [simplify]: iters left: 4 (23 enodes) 146.468 * * [simplify]: Extracting #0: cost 1 inf + 0 146.468 * * [simplify]: Extracting #1: cost 4 inf + 0 146.468 * * [simplify]: Extracting #2: cost 5 inf + 1 146.468 * * [simplify]: Extracting #3: cost 7 inf + 1 146.468 * * [simplify]: Extracting #4: cost 6 inf + 2 146.468 * * [simplify]: Extracting #5: cost 0 inf + 790 146.468 * [simplify]: Simplified to (/ 1 (- (acos a))) 146.468 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 146.469 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 146.469 * * [simplify]: iters left: 5 (4 enodes) 146.471 * * [simplify]: iters left: 4 (17 enodes) 146.476 * * [simplify]: iters left: 3 (23 enodes) 146.482 * * [simplify]: Extracting #0: cost 1 inf + 0 146.482 * * [simplify]: Extracting #1: cost 5 inf + 0 146.482 * * [simplify]: Extracting #2: cost 9 inf + 0 146.482 * * [simplify]: Extracting #3: cost 8 inf + 1 146.482 * * [simplify]: Extracting #4: cost 1 inf + 878 146.483 * * [simplify]: Extracting #5: cost 0 inf + 1049 146.483 * [simplify]: Simplified to (* (acos a) (acos a)) 146.483 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 146.483 * * * * [progress]: [ 304 / 463 ] simplifiying candidate # 146.483 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) 1) 146.483 * * [simplify]: iters left: 6 (7 enodes) 146.488 * * [simplify]: iters left: 5 (22 enodes) 146.495 * * [simplify]: iters left: 4 (24 enodes) 146.501 * * [simplify]: Extracting #0: cost 1 inf + 0 146.501 * * [simplify]: Extracting #1: cost 4 inf + 0 146.501 * * [simplify]: Extracting #2: cost 5 inf + 1 146.501 * * [simplify]: Extracting #3: cost 7 inf + 1 146.501 * * [simplify]: Extracting #4: cost 6 inf + 2 146.502 * * [simplify]: Extracting #5: cost 1 inf + 618 146.502 * * [simplify]: Extracting #6: cost 0 inf + 790 146.502 * [simplify]: Simplified to (/ 1 (- (acos a))) 146.502 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 146.502 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 146.503 * * [simplify]: iters left: 5 (4 enodes) 146.505 * * [simplify]: iters left: 4 (17 enodes) 146.510 * * [simplify]: iters left: 3 (23 enodes) 146.516 * * [simplify]: Extracting #0: cost 1 inf + 0 146.516 * * [simplify]: Extracting #1: cost 5 inf + 0 146.516 * * [simplify]: Extracting #2: cost 9 inf + 0 146.516 * * [simplify]: Extracting #3: cost 8 inf + 1 146.517 * * [simplify]: Extracting #4: cost 1 inf + 878 146.517 * * [simplify]: Extracting #5: cost 0 inf + 1049 146.517 * [simplify]: Simplified to (* (acos a) (acos a)) 146.517 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 146.518 * * * * [progress]: [ 305 / 463 ] simplifiying candidate # 146.518 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) 1) 146.518 * * [simplify]: iters left: 6 (7 enodes) 146.523 * * [simplify]: iters left: 5 (24 enodes) 146.530 * * [simplify]: iters left: 4 (26 enodes) 146.537 * * [simplify]: Extracting #0: cost 1 inf + 0 146.537 * * [simplify]: Extracting #1: cost 4 inf + 0 146.537 * * [simplify]: Extracting #2: cost 5 inf + 1 146.537 * * [simplify]: Extracting #3: cost 7 inf + 1 146.537 * * [simplify]: Extracting #4: cost 6 inf + 2 146.537 * * [simplify]: Extracting #5: cost 3 inf + 315 146.538 * * [simplify]: Extracting #6: cost 1 inf + 618 146.538 * * [simplify]: Extracting #7: cost 0 inf + 790 146.538 * [simplify]: Simplified to (/ 1 (- (acos a))) 146.538 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 146.538 * [simplify]: Simplifying (* (- (acos a)) (- (acos a))) 146.539 * * [simplify]: iters left: 5 (4 enodes) 146.541 * * [simplify]: iters left: 4 (17 enodes) 146.546 * * [simplify]: iters left: 3 (23 enodes) 146.552 * * [simplify]: Extracting #0: cost 1 inf + 0 146.553 * * [simplify]: Extracting #1: cost 5 inf + 0 146.553 * * [simplify]: Extracting #2: cost 9 inf + 0 146.553 * * [simplify]: Extracting #3: cost 8 inf + 1 146.553 * * [simplify]: Extracting #4: cost 1 inf + 878 146.553 * * [simplify]: Extracting #5: cost 0 inf + 1049 146.554 * [simplify]: Simplified to (* (acos a) (acos a)) 146.554 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 146.554 * * * * [progress]: [ 306 / 463 ] simplifiying candidate # 146.554 * * * * [progress]: [ 307 / 463 ] simplifiying candidate # 146.554 * [simplify]: Simplifying (- (acos a)) 146.555 * * [simplify]: iters left: 3 (3 enodes) 146.556 * * [simplify]: iters left: 2 (9 enodes) 146.558 * * [simplify]: Extracting #0: cost 1 inf + 0 146.559 * * [simplify]: Extracting #1: cost 3 inf + 0 146.559 * * [simplify]: Extracting #2: cost 5 inf + 0 146.559 * * [simplify]: Extracting #3: cost 4 inf + 1 146.559 * * [simplify]: Extracting #4: cost 0 inf + 445 146.559 * [simplify]: Simplified to (- (acos a)) 146.559 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (- (acos a)))) (/ 1 a))) 146.559 * * * * [progress]: [ 308 / 463 ] simplifiying candidate # 146.559 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 146.560 * * [simplify]: iters left: 6 (7 enodes) 146.563 * * [simplify]: iters left: 5 (26 enodes) 146.572 * * [simplify]: iters left: 4 (32 enodes) 146.586 * * [simplify]: iters left: 3 (48 enodes) 146.593 * * [simplify]: iters left: 2 (55 enodes) 146.600 * * [simplify]: Extracting #0: cost 1 inf + 0 146.600 * * [simplify]: Extracting #1: cost 7 inf + 0 146.601 * * [simplify]: Extracting #2: cost 12 inf + 1 146.601 * * [simplify]: Extracting #3: cost 15 inf + 1 146.601 * * [simplify]: Extracting #4: cost 14 inf + 2 146.601 * * [simplify]: Extracting #5: cost 10 inf + 446 146.601 * * [simplify]: Extracting #6: cost 6 inf + 1334 146.601 * * [simplify]: Extracting #7: cost 1 inf + 2474 146.602 * * [simplify]: Extracting #8: cost 0 inf + 2726 146.602 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 146.602 * [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))) 146.603 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (sqrt (/ 1 (- (acos a))))) 146.603 * * [simplify]: iters left: 6 (7 enodes) 146.605 * * [simplify]: iters left: 5 (26 enodes) 146.610 * * [simplify]: iters left: 4 (32 enodes) 146.617 * * [simplify]: iters left: 3 (48 enodes) 146.624 * * [simplify]: iters left: 2 (55 enodes) 146.632 * * [simplify]: Extracting #0: cost 1 inf + 0 146.632 * * [simplify]: Extracting #1: cost 7 inf + 0 146.632 * * [simplify]: Extracting #2: cost 12 inf + 1 146.632 * * [simplify]: Extracting #3: cost 15 inf + 1 146.632 * * [simplify]: Extracting #4: cost 14 inf + 2 146.632 * * [simplify]: Extracting #5: cost 10 inf + 446 146.632 * * [simplify]: Extracting #6: cost 6 inf + 1334 146.633 * * [simplify]: Extracting #7: cost 1 inf + 2474 146.633 * * [simplify]: Extracting #8: cost 0 inf + 2726 146.634 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (- (acos a))) 146.634 * [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))) 146.634 * * * * [progress]: [ 309 / 463 ] simplifiying candidate # 146.634 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 146.634 * * [simplify]: iters left: 6 (9 enodes) 146.637 * * [simplify]: iters left: 5 (34 enodes) 146.644 * * [simplify]: iters left: 4 (50 enodes) 146.652 * * [simplify]: iters left: 3 (64 enodes) 146.663 * * [simplify]: iters left: 2 (81 enodes) 146.677 * * [simplify]: iters left: 1 (89 enodes) 146.691 * * [simplify]: Extracting #0: cost 1 inf + 0 146.691 * * [simplify]: Extracting #1: cost 8 inf + 0 146.691 * * [simplify]: Extracting #2: cost 15 inf + 1 146.691 * * [simplify]: Extracting #3: cost 20 inf + 1 146.691 * * [simplify]: Extracting #4: cost 19 inf + 2 146.691 * * [simplify]: Extracting #5: cost 16 inf + 356 146.692 * * [simplify]: Extracting #6: cost 2 inf + 3035 146.692 * * [simplify]: Extracting #7: cost 0 inf + 3458 146.693 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 146.693 * [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))) 146.693 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt (- (acos a))))) 146.693 * * [simplify]: iters left: 6 (9 enodes) 146.696 * * [simplify]: iters left: 5 (34 enodes) 146.703 * * [simplify]: iters left: 4 (50 enodes) 146.712 * * [simplify]: iters left: 3 (64 enodes) 146.723 * * [simplify]: iters left: 2 (81 enodes) 146.735 * * [simplify]: iters left: 1 (89 enodes) 146.745 * * [simplify]: Extracting #0: cost 1 inf + 0 146.745 * * [simplify]: Extracting #1: cost 8 inf + 0 146.745 * * [simplify]: Extracting #2: cost 15 inf + 1 146.745 * * [simplify]: Extracting #3: cost 20 inf + 1 146.745 * * [simplify]: Extracting #4: cost 19 inf + 2 146.746 * * [simplify]: Extracting #5: cost 16 inf + 356 146.746 * * [simplify]: Extracting #6: cost 2 inf + 3035 146.747 * * [simplify]: Extracting #7: cost 0 inf + 3458 146.747 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (- (acos a)))) 146.747 * [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))) 146.747 * * * * [progress]: [ 310 / 463 ] simplifiying candidate # 146.748 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 146.748 * * [simplify]: iters left: 6 (8 enodes) 146.750 * * [simplify]: iters left: 5 (31 enodes) 146.758 * * [simplify]: iters left: 4 (44 enodes) 146.765 * * [simplify]: iters left: 3 (58 enodes) 146.775 * * [simplify]: iters left: 2 (75 enodes) 146.795 * * [simplify]: iters left: 1 (83 enodes) 146.805 * * [simplify]: Extracting #0: cost 1 inf + 0 146.805 * * [simplify]: Extracting #1: cost 8 inf + 0 146.805 * * [simplify]: Extracting #2: cost 15 inf + 1 146.805 * * [simplify]: Extracting #3: cost 20 inf + 1 146.805 * * [simplify]: Extracting #4: cost 19 inf + 2 146.805 * * [simplify]: Extracting #5: cost 12 inf + 1000 146.806 * * [simplify]: Extracting #6: cost 0 inf + 3458 146.806 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 146.807 * [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))) 146.807 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (sqrt (- (acos a))))) 146.807 * * [simplify]: iters left: 6 (8 enodes) 146.809 * * [simplify]: iters left: 5 (31 enodes) 146.815 * * [simplify]: iters left: 4 (44 enodes) 146.823 * * [simplify]: iters left: 3 (58 enodes) 146.837 * * [simplify]: iters left: 2 (75 enodes) 146.850 * * [simplify]: iters left: 1 (83 enodes) 146.860 * * [simplify]: Extracting #0: cost 1 inf + 0 146.860 * * [simplify]: Extracting #1: cost 8 inf + 0 146.860 * * [simplify]: Extracting #2: cost 15 inf + 1 146.861 * * [simplify]: Extracting #3: cost 20 inf + 1 146.861 * * [simplify]: Extracting #4: cost 19 inf + 2 146.861 * * [simplify]: Extracting #5: cost 12 inf + 1000 146.862 * * [simplify]: Extracting #6: cost 0 inf + 3458 146.863 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (- (acos a))) 146.863 * [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))) 146.863 * * * * [progress]: [ 311 / 463 ] simplifiying candidate # 146.864 * [simplify]: Simplifying (cbrt (/ 1 (- (acos a)))) 146.864 * * [simplify]: iters left: 6 (6 enodes) 146.867 * * [simplify]: iters left: 5 (20 enodes) 146.874 * * [simplify]: iters left: 4 (22 enodes) 146.881 * * [simplify]: Extracting #0: cost 1 inf + 0 146.881 * * [simplify]: Extracting #1: cost 3 inf + 0 146.881 * * [simplify]: Extracting #2: cost 6 inf + 0 146.881 * * [simplify]: Extracting #3: cost 7 inf + 1 146.881 * * [simplify]: Extracting #4: cost 9 inf + 1 146.881 * * [simplify]: Extracting #5: cost 8 inf + 2 146.882 * * [simplify]: Extracting #6: cost 1 inf + 1042 146.882 * * [simplify]: Extracting #7: cost 0 inf + 1294 146.882 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 146.882 * [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))) 146.882 * * * * [progress]: [ 312 / 463 ] simplifiying candidate # 146.883 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 146.883 * * [simplify]: iters left: 6 (6 enodes) 146.886 * * [simplify]: iters left: 5 (20 enodes) 146.893 * * [simplify]: iters left: 4 (22 enodes) 146.900 * * [simplify]: Extracting #0: cost 1 inf + 0 146.900 * * [simplify]: Extracting #1: cost 3 inf + 0 146.900 * * [simplify]: Extracting #2: cost 6 inf + 0 146.900 * * [simplify]: Extracting #3: cost 7 inf + 1 146.900 * * [simplify]: Extracting #4: cost 9 inf + 1 146.900 * * [simplify]: Extracting #5: cost 8 inf + 2 146.901 * * [simplify]: Extracting #6: cost 1 inf + 1002 146.901 * * [simplify]: Extracting #7: cost 0 inf + 1214 146.901 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 146.901 * [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))) 146.901 * * * * [progress]: [ 313 / 463 ] simplifiying candidate # 146.902 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 146.902 * * [simplify]: iters left: 6 (7 enodes) 146.908 * * [simplify]: iters left: 5 (23 enodes) 146.914 * * [simplify]: iters left: 4 (25 enodes) 146.919 * * [simplify]: Extracting #0: cost 1 inf + 0 146.919 * * [simplify]: Extracting #1: cost 4 inf + 0 146.919 * * [simplify]: Extracting #2: cost 5 inf + 1 146.919 * * [simplify]: Extracting #3: cost 7 inf + 1 146.919 * * [simplify]: Extracting #4: cost 9 inf + 1 146.919 * * [simplify]: Extracting #5: cost 6 inf + 184 146.919 * * [simplify]: Extracting #6: cost 2 inf + 909 146.919 * * [simplify]: Extracting #7: cost 0 inf + 1372 146.919 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 146.919 * [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))) 146.919 * * * * [progress]: [ 314 / 463 ] simplifiying candidate # 146.920 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 146.920 * * [simplify]: iters left: 6 (7 enodes) 146.923 * * [simplify]: iters left: 5 (23 enodes) 146.927 * * [simplify]: iters left: 4 (25 enodes) 146.931 * * [simplify]: Extracting #0: cost 1 inf + 0 146.931 * * [simplify]: Extracting #1: cost 4 inf + 0 146.931 * * [simplify]: Extracting #2: cost 5 inf + 1 146.932 * * [simplify]: Extracting #3: cost 7 inf + 1 146.932 * * [simplify]: Extracting #4: cost 9 inf + 1 146.932 * * [simplify]: Extracting #5: cost 6 inf + 184 146.932 * * [simplify]: Extracting #6: cost 2 inf + 829 146.932 * * [simplify]: Extracting #7: cost 0 inf + 1212 146.932 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 146.932 * [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))) 146.932 * * * * [progress]: [ 315 / 463 ] simplifiying candidate # 146.932 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 146.933 * * [simplify]: iters left: 5 (6 enodes) 146.935 * * [simplify]: iters left: 4 (20 enodes) 146.939 * * [simplify]: iters left: 3 (22 enodes) 146.944 * * [simplify]: Extracting #0: cost 1 inf + 0 146.944 * * [simplify]: Extracting #1: cost 4 inf + 0 146.944 * * [simplify]: Extracting #2: cost 5 inf + 1 146.944 * * [simplify]: Extracting #3: cost 7 inf + 1 146.944 * * [simplify]: Extracting #4: cost 1 inf + 618 146.945 * * [simplify]: Extracting #5: cost 0 inf + 790 146.945 * [simplify]: Simplified to (/ 1 (- (acos a))) 146.945 * [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))) 146.945 * * * * [progress]: [ 316 / 463 ] simplifiying candidate # 146.945 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 146.945 * * [simplify]: iters left: 3 (5 enodes) 146.950 * * [simplify]: iters left: 2 (17 enodes) 146.956 * * [simplify]: iters left: 1 (19 enodes) 146.962 * * [simplify]: Extracting #0: cost 1 inf + 0 146.962 * * [simplify]: Extracting #1: cost 4 inf + 0 146.962 * * [simplify]: Extracting #2: cost 5 inf + 1 146.962 * * [simplify]: Extracting #3: cost 0 inf + 448 146.962 * [simplify]: Simplified to (/ 1 (acos a)) 146.962 * [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))) 146.962 * * * * [progress]: [ 317 / 463 ] simplifiying candidate # 146.963 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 146.963 * * [simplify]: iters left: 4 (6 enodes) 146.968 * * [simplify]: iters left: 3 (20 enodes) 146.974 * * [simplify]: iters left: 2 (22 enodes) 146.981 * * [simplify]: Extracting #0: cost 1 inf + 0 146.981 * * [simplify]: Extracting #1: cost 4 inf + 0 146.981 * * [simplify]: Extracting #2: cost 5 inf + 1 146.981 * * [simplify]: Extracting #3: cost 7 inf + 1 146.981 * * [simplify]: Extracting #4: cost 1 inf + 738 146.982 * * [simplify]: Extracting #5: cost 0 inf + 950 146.982 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 146.982 * [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))) 146.982 * * * * [progress]: [ 318 / 463 ] simplifiying candidate # 146.982 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 146.983 * * [simplify]: iters left: 4 (6 enodes) 146.990 * * [simplify]: iters left: 3 (20 enodes) 146.996 * * [simplify]: iters left: 2 (22 enodes) 147.003 * * [simplify]: Extracting #0: cost 1 inf + 0 147.003 * * [simplify]: Extracting #1: cost 4 inf + 0 147.003 * * [simplify]: Extracting #2: cost 5 inf + 1 147.003 * * [simplify]: Extracting #3: cost 7 inf + 1 147.004 * * [simplify]: Extracting #4: cost 1 inf + 618 147.004 * * [simplify]: Extracting #5: cost 0 inf + 790 147.004 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 147.004 * [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))) 147.004 * * * * [progress]: [ 319 / 463 ] simplifiying candidate # 147.004 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 147.005 * * [simplify]: iters left: 3 (5 enodes) 147.008 * * [simplify]: iters left: 2 (17 enodes) 147.011 * * [simplify]: iters left: 1 (19 enodes) 147.014 * * [simplify]: Extracting #0: cost 1 inf + 0 147.014 * * [simplify]: Extracting #1: cost 4 inf + 0 147.014 * * [simplify]: Extracting #2: cost 5 inf + 1 147.014 * * [simplify]: Extracting #3: cost 0 inf + 448 147.014 * [simplify]: Simplified to (/ 1 (acos a)) 147.014 * [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))) 147.014 * * * * [progress]: [ 320 / 463 ] simplifiying candidate # 147.015 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 147.015 * * [simplify]: iters left: 6 (7 enodes) 147.018 * * [simplify]: iters left: 5 (23 enodes) 147.022 * * [simplify]: iters left: 4 (25 enodes) 147.026 * * [simplify]: Extracting #0: cost 1 inf + 0 147.026 * * [simplify]: Extracting #1: cost 4 inf + 0 147.026 * * [simplify]: Extracting #2: cost 5 inf + 1 147.026 * * [simplify]: Extracting #3: cost 7 inf + 1 147.026 * * [simplify]: Extracting #4: cost 9 inf + 1 147.026 * * [simplify]: Extracting #5: cost 6 inf + 184 147.027 * * [simplify]: Extracting #6: cost 2 inf + 989 147.027 * * [simplify]: Extracting #7: cost 0 inf + 1452 147.027 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 147.027 * [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))) 147.027 * * * * [progress]: [ 321 / 463 ] simplifiying candidate # 147.027 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 147.027 * * [simplify]: iters left: 6 (7 enodes) 147.030 * * [simplify]: iters left: 5 (23 enodes) 147.034 * * [simplify]: iters left: 4 (25 enodes) 147.040 * * [simplify]: Extracting #0: cost 1 inf + 0 147.041 * * [simplify]: Extracting #1: cost 4 inf + 0 147.041 * * [simplify]: Extracting #2: cost 5 inf + 1 147.041 * * [simplify]: Extracting #3: cost 7 inf + 1 147.041 * * [simplify]: Extracting #4: cost 9 inf + 1 147.041 * * [simplify]: Extracting #5: cost 6 inf + 184 147.041 * * [simplify]: Extracting #6: cost 2 inf + 829 147.042 * * [simplify]: Extracting #7: cost 0 inf + 1212 147.042 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 147.042 * [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))) 147.042 * * * * [progress]: [ 322 / 463 ] simplifiying candidate # 147.043 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 147.043 * * [simplify]: iters left: 5 (6 enodes) 147.047 * * [simplify]: iters left: 4 (20 enodes) 147.054 * * [simplify]: iters left: 3 (22 enodes) 147.060 * * [simplify]: Extracting #0: cost 1 inf + 0 147.061 * * [simplify]: Extracting #1: cost 4 inf + 0 147.061 * * [simplify]: Extracting #2: cost 5 inf + 1 147.061 * * [simplify]: Extracting #3: cost 7 inf + 1 147.061 * * [simplify]: Extracting #4: cost 1 inf + 618 147.061 * * [simplify]: Extracting #5: cost 0 inf + 790 147.061 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.061 * [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))) 147.061 * * * * [progress]: [ 323 / 463 ] simplifiying candidate # 147.061 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 147.061 * * [simplify]: iters left: 6 (7 enodes) 147.064 * * [simplify]: iters left: 5 (23 enodes) 147.069 * * [simplify]: iters left: 4 (25 enodes) 147.073 * * [simplify]: Extracting #0: cost 1 inf + 0 147.073 * * [simplify]: Extracting #1: cost 4 inf + 0 147.073 * * [simplify]: Extracting #2: cost 5 inf + 1 147.073 * * [simplify]: Extracting #3: cost 7 inf + 1 147.073 * * [simplify]: Extracting #4: cost 9 inf + 1 147.073 * * [simplify]: Extracting #5: cost 6 inf + 184 147.073 * * [simplify]: Extracting #6: cost 2 inf + 909 147.073 * * [simplify]: Extracting #7: cost 0 inf + 1372 147.074 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 147.074 * [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))) 147.074 * * * * [progress]: [ 324 / 463 ] simplifiying candidate # 147.074 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 147.074 * * [simplify]: iters left: 6 (7 enodes) 147.077 * * [simplify]: iters left: 5 (23 enodes) 147.081 * * [simplify]: iters left: 4 (25 enodes) 147.085 * * [simplify]: Extracting #0: cost 1 inf + 0 147.085 * * [simplify]: Extracting #1: cost 4 inf + 0 147.085 * * [simplify]: Extracting #2: cost 5 inf + 1 147.085 * * [simplify]: Extracting #3: cost 7 inf + 1 147.085 * * [simplify]: Extracting #4: cost 9 inf + 1 147.085 * * [simplify]: Extracting #5: cost 6 inf + 184 147.086 * * [simplify]: Extracting #6: cost 2 inf + 829 147.086 * * [simplify]: Extracting #7: cost 0 inf + 1212 147.086 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 147.086 * [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))) 147.086 * * * * [progress]: [ 325 / 463 ] simplifiying candidate # 147.086 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 147.086 * * [simplify]: iters left: 5 (6 enodes) 147.089 * * [simplify]: iters left: 4 (20 enodes) 147.095 * * [simplify]: iters left: 3 (22 enodes) 147.103 * * [simplify]: Extracting #0: cost 1 inf + 0 147.103 * * [simplify]: Extracting #1: cost 4 inf + 0 147.103 * * [simplify]: Extracting #2: cost 5 inf + 1 147.103 * * [simplify]: Extracting #3: cost 7 inf + 1 147.103 * * [simplify]: Extracting #4: cost 1 inf + 618 147.104 * * [simplify]: Extracting #5: cost 0 inf + 790 147.104 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.104 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 147.104 * * * * [progress]: [ 326 / 463 ] simplifiying candidate # 147.104 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 147.104 * * [simplify]: iters left: 3 (5 enodes) 147.109 * * [simplify]: iters left: 2 (17 enodes) 147.115 * * [simplify]: iters left: 1 (19 enodes) 147.121 * * [simplify]: Extracting #0: cost 1 inf + 0 147.121 * * [simplify]: Extracting #1: cost 4 inf + 0 147.121 * * [simplify]: Extracting #2: cost 5 inf + 1 147.121 * * [simplify]: Extracting #3: cost 0 inf + 448 147.122 * [simplify]: Simplified to (/ 1 (acos a)) 147.122 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) -1)) (/ 1 (acos a)))) (/ 1 a))) 147.122 * * * * [progress]: [ 327 / 463 ] simplifiying candidate # 147.122 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 147.122 * * [simplify]: iters left: 4 (6 enodes) 147.124 * * [simplify]: iters left: 3 (20 enodes) 147.128 * * [simplify]: iters left: 2 (22 enodes) 147.132 * * [simplify]: Extracting #0: cost 1 inf + 0 147.132 * * [simplify]: Extracting #1: cost 4 inf + 0 147.132 * * [simplify]: Extracting #2: cost 5 inf + 1 147.132 * * [simplify]: Extracting #3: cost 7 inf + 1 147.132 * * [simplify]: Extracting #4: cost 1 inf + 738 147.132 * * [simplify]: Extracting #5: cost 0 inf + 950 147.132 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 147.132 * [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))) 147.133 * * * * [progress]: [ 328 / 463 ] simplifiying candidate # 147.133 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 147.133 * * [simplify]: iters left: 4 (6 enodes) 147.135 * * [simplify]: iters left: 3 (20 enodes) 147.139 * * [simplify]: iters left: 2 (22 enodes) 147.143 * * [simplify]: Extracting #0: cost 1 inf + 0 147.143 * * [simplify]: Extracting #1: cost 4 inf + 0 147.143 * * [simplify]: Extracting #2: cost 5 inf + 1 147.143 * * [simplify]: Extracting #3: cost 7 inf + 1 147.143 * * [simplify]: Extracting #4: cost 1 inf + 618 147.143 * * [simplify]: Extracting #5: cost 0 inf + 790 147.143 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 147.143 * [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))) 147.143 * * * * [progress]: [ 329 / 463 ] simplifiying candidate # 147.143 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 147.144 * * [simplify]: iters left: 3 (5 enodes) 147.146 * * [simplify]: iters left: 2 (17 enodes) 147.150 * * [simplify]: iters left: 1 (19 enodes) 147.153 * * [simplify]: Extracting #0: cost 1 inf + 0 147.153 * * [simplify]: Extracting #1: cost 4 inf + 0 147.153 * * [simplify]: Extracting #2: cost 5 inf + 1 147.153 * * [simplify]: Extracting #3: cost 0 inf + 448 147.153 * [simplify]: Simplified to (/ 1 (acos a)) 147.153 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) (- 1))) (/ 1 (acos a)))) (/ 1 a))) 147.153 * * * * [progress]: [ 330 / 463 ] simplifiying candidate # 147.154 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 147.154 * * [simplify]: iters left: 6 (7 enodes) 147.157 * * [simplify]: iters left: 5 (23 enodes) 147.161 * * [simplify]: iters left: 4 (25 enodes) 147.165 * * [simplify]: Extracting #0: cost 1 inf + 0 147.165 * * [simplify]: Extracting #1: cost 4 inf + 0 147.165 * * [simplify]: Extracting #2: cost 5 inf + 1 147.165 * * [simplify]: Extracting #3: cost 7 inf + 1 147.166 * * [simplify]: Extracting #4: cost 9 inf + 1 147.166 * * [simplify]: Extracting #5: cost 6 inf + 184 147.166 * * [simplify]: Extracting #6: cost 2 inf + 989 147.166 * * [simplify]: Extracting #7: cost 0 inf + 1452 147.166 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 147.166 * [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))) 147.166 * * * * [progress]: [ 331 / 463 ] simplifiying candidate # 147.166 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 147.167 * * [simplify]: iters left: 6 (7 enodes) 147.170 * * [simplify]: iters left: 5 (23 enodes) 147.175 * * [simplify]: iters left: 4 (25 enodes) 147.180 * * [simplify]: Extracting #0: cost 1 inf + 0 147.180 * * [simplify]: Extracting #1: cost 4 inf + 0 147.180 * * [simplify]: Extracting #2: cost 5 inf + 1 147.180 * * [simplify]: Extracting #3: cost 7 inf + 1 147.180 * * [simplify]: Extracting #4: cost 9 inf + 1 147.180 * * [simplify]: Extracting #5: cost 6 inf + 184 147.180 * * [simplify]: Extracting #6: cost 2 inf + 829 147.181 * * [simplify]: Extracting #7: cost 0 inf + 1212 147.181 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 147.181 * [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))) 147.181 * * * * [progress]: [ 332 / 463 ] simplifiying candidate # 147.181 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 147.181 * * [simplify]: iters left: 5 (6 enodes) 147.184 * * [simplify]: iters left: 4 (20 enodes) 147.188 * * [simplify]: iters left: 3 (22 enodes) 147.192 * * [simplify]: Extracting #0: cost 1 inf + 0 147.192 * * [simplify]: Extracting #1: cost 4 inf + 0 147.192 * * [simplify]: Extracting #2: cost 5 inf + 1 147.192 * * [simplify]: Extracting #3: cost 7 inf + 1 147.192 * * [simplify]: Extracting #4: cost 1 inf + 618 147.192 * * [simplify]: Extracting #5: cost 0 inf + 790 147.192 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.193 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) (/ 1 (- (acos a))))) (/ 1 a))) 147.193 * * * * [progress]: [ 333 / 463 ] simplifiying candidate # 147.193 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 147.193 * * [simplify]: iters left: 6 (6 enodes) 147.195 * * [simplify]: iters left: 5 (20 enodes) 147.198 * * [simplify]: iters left: 4 (22 enodes) 147.202 * * [simplify]: Extracting #0: cost 1 inf + 0 147.202 * * [simplify]: Extracting #1: cost 4 inf + 0 147.202 * * [simplify]: Extracting #2: cost 5 inf + 1 147.202 * * [simplify]: Extracting #3: cost 7 inf + 1 147.202 * * [simplify]: Extracting #4: cost 9 inf + 1 147.203 * * [simplify]: Extracting #5: cost 8 inf + 2 147.203 * * [simplify]: Extracting #6: cost 1 inf + 1120 147.203 * * [simplify]: Extracting #7: cost 0 inf + 1372 147.203 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 147.203 * [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))) 147.203 * * * * [progress]: [ 334 / 463 ] simplifiying candidate # 147.203 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 147.203 * * [simplify]: iters left: 6 (6 enodes) 147.205 * * [simplify]: iters left: 5 (20 enodes) 147.210 * * [simplify]: iters left: 4 (22 enodes) 147.216 * * [simplify]: Extracting #0: cost 1 inf + 0 147.217 * * [simplify]: Extracting #1: cost 4 inf + 0 147.217 * * [simplify]: Extracting #2: cost 5 inf + 1 147.217 * * [simplify]: Extracting #3: cost 7 inf + 1 147.217 * * [simplify]: Extracting #4: cost 9 inf + 1 147.217 * * [simplify]: Extracting #5: cost 8 inf + 2 147.217 * * [simplify]: Extracting #6: cost 1 inf + 1000 147.217 * * [simplify]: Extracting #7: cost 0 inf + 1212 147.218 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 147.218 * [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))) 147.218 * * * * [progress]: [ 335 / 463 ] simplifiying candidate # 147.219 * [simplify]: Simplifying (/ 1 (- (acos a))) 147.219 * * [simplify]: iters left: 5 (5 enodes) 147.222 * * [simplify]: iters left: 4 (17 enodes) 147.228 * * [simplify]: iters left: 3 (19 enodes) 147.236 * * [simplify]: Extracting #0: cost 1 inf + 0 147.237 * * [simplify]: Extracting #1: cost 4 inf + 0 147.237 * * [simplify]: Extracting #2: cost 5 inf + 1 147.237 * * [simplify]: Extracting #3: cost 7 inf + 1 147.237 * * [simplify]: Extracting #4: cost 0 inf + 790 147.237 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.237 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 147.237 * * * * [progress]: [ 336 / 463 ] simplifiying candidate # 147.238 * [simplify]: Simplifying (/ 1 (acos a)) 147.238 * * [simplify]: iters left: 3 (4 enodes) 147.240 * * [simplify]: iters left: 2 (14 enodes) 147.246 * * [simplify]: iters left: 1 (16 enodes) 147.251 * * [simplify]: Extracting #0: cost 1 inf + 0 147.251 * * [simplify]: Extracting #1: cost 4 inf + 0 147.251 * * [simplify]: Extracting #2: cost 5 inf + 1 147.251 * * [simplify]: Extracting #3: cost 3 inf + 93 147.251 * * [simplify]: Extracting #4: cost 1 inf + 316 147.252 * * [simplify]: Extracting #5: cost 0 inf + 448 147.252 * [simplify]: Simplified to (/ 1 (acos a)) 147.252 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 -1)) (/ 1 (acos a)))) (/ 1 a))) 147.252 * * * * [progress]: [ 337 / 463 ] simplifiying candidate # 147.252 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 147.252 * * [simplify]: iters left: 4 (5 enodes) 147.255 * * [simplify]: iters left: 3 (17 enodes) 147.261 * * [simplify]: iters left: 2 (19 enodes) 147.267 * * [simplify]: Extracting #0: cost 1 inf + 0 147.267 * * [simplify]: Extracting #1: cost 4 inf + 0 147.268 * * [simplify]: Extracting #2: cost 5 inf + 1 147.268 * * [simplify]: Extracting #3: cost 7 inf + 1 147.268 * * [simplify]: Extracting #4: cost 0 inf + 950 147.268 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 147.268 * [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))) 147.268 * * * * [progress]: [ 338 / 463 ] simplifiying candidate # 147.269 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 147.269 * * [simplify]: iters left: 4 (5 enodes) 147.272 * * [simplify]: iters left: 3 (17 enodes) 147.277 * * [simplify]: iters left: 2 (19 enodes) 147.284 * * [simplify]: Extracting #0: cost 1 inf + 0 147.284 * * [simplify]: Extracting #1: cost 4 inf + 0 147.284 * * [simplify]: Extracting #2: cost 5 inf + 1 147.284 * * [simplify]: Extracting #3: cost 7 inf + 1 147.284 * * [simplify]: Extracting #4: cost 0 inf + 790 147.285 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 147.285 * [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))) 147.285 * * * * [progress]: [ 339 / 463 ] simplifiying candidate # 147.285 * [simplify]: Simplifying (/ 1 (acos a)) 147.285 * * [simplify]: iters left: 3 (4 enodes) 147.288 * * [simplify]: iters left: 2 (14 enodes) 147.291 * * [simplify]: iters left: 1 (16 enodes) 147.294 * * [simplify]: Extracting #0: cost 1 inf + 0 147.294 * * [simplify]: Extracting #1: cost 4 inf + 0 147.294 * * [simplify]: Extracting #2: cost 5 inf + 1 147.294 * * [simplify]: Extracting #3: cost 3 inf + 93 147.294 * * [simplify]: Extracting #4: cost 1 inf + 316 147.294 * * [simplify]: Extracting #5: cost 0 inf + 448 147.294 * [simplify]: Simplified to (/ 1 (acos a)) 147.294 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- 1))) (/ 1 (acos a)))) (/ 1 a))) 147.294 * * * * [progress]: [ 340 / 463 ] simplifiying candidate # 147.294 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 147.295 * * [simplify]: iters left: 6 (6 enodes) 147.296 * * [simplify]: iters left: 5 (20 enodes) 147.300 * * [simplify]: iters left: 4 (22 enodes) 147.304 * * [simplify]: Extracting #0: cost 1 inf + 0 147.304 * * [simplify]: Extracting #1: cost 4 inf + 0 147.304 * * [simplify]: Extracting #2: cost 5 inf + 1 147.304 * * [simplify]: Extracting #3: cost 7 inf + 1 147.304 * * [simplify]: Extracting #4: cost 9 inf + 1 147.304 * * [simplify]: Extracting #5: cost 8 inf + 2 147.304 * * [simplify]: Extracting #6: cost 1 inf + 1200 147.305 * * [simplify]: Extracting #7: cost 0 inf + 1452 147.305 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 147.305 * [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))) 147.305 * * * * [progress]: [ 341 / 463 ] simplifiying candidate # 147.305 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 147.305 * * [simplify]: iters left: 6 (6 enodes) 147.307 * * [simplify]: iters left: 5 (20 enodes) 147.311 * * [simplify]: iters left: 4 (22 enodes) 147.314 * * [simplify]: Extracting #0: cost 1 inf + 0 147.315 * * [simplify]: Extracting #1: cost 4 inf + 0 147.315 * * [simplify]: Extracting #2: cost 5 inf + 1 147.315 * * [simplify]: Extracting #3: cost 7 inf + 1 147.315 * * [simplify]: Extracting #4: cost 9 inf + 1 147.315 * * [simplify]: Extracting #5: cost 8 inf + 2 147.315 * * [simplify]: Extracting #6: cost 1 inf + 1000 147.315 * * [simplify]: Extracting #7: cost 0 inf + 1212 147.315 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 147.315 * [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))) 147.315 * * * * [progress]: [ 342 / 463 ] simplifiying candidate # 147.315 * [simplify]: Simplifying (/ 1 (- (acos a))) 147.316 * * [simplify]: iters left: 5 (5 enodes) 147.318 * * [simplify]: iters left: 4 (17 enodes) 147.324 * * [simplify]: iters left: 3 (19 enodes) 147.330 * * [simplify]: Extracting #0: cost 1 inf + 0 147.330 * * [simplify]: Extracting #1: cost 4 inf + 0 147.330 * * [simplify]: Extracting #2: cost 5 inf + 1 147.330 * * [simplify]: Extracting #3: cost 7 inf + 1 147.330 * * [simplify]: Extracting #4: cost 0 inf + 790 147.331 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.331 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 1)) (/ 1 (- (acos a))))) (/ 1 a))) 147.331 * * * * [progress]: [ 343 / 463 ] simplifiying candidate # 147.331 * [simplify]: Simplifying (/ 1 (- (acos a))) 147.331 * * [simplify]: iters left: 5 (5 enodes) 147.333 * * [simplify]: iters left: 4 (17 enodes) 147.337 * * [simplify]: iters left: 3 (19 enodes) 147.340 * * [simplify]: Extracting #0: cost 1 inf + 0 147.340 * * [simplify]: Extracting #1: cost 4 inf + 0 147.340 * * [simplify]: Extracting #2: cost 5 inf + 1 147.340 * * [simplify]: Extracting #3: cost 7 inf + 1 147.340 * * [simplify]: Extracting #4: cost 0 inf + 790 147.341 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.341 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 147.341 * * * * [progress]: [ 344 / 463 ] simplifiying candidate # 147.341 * [simplify]: Simplifying (/ 1 (- (acos a))) 147.341 * * [simplify]: iters left: 5 (5 enodes) 147.343 * * [simplify]: iters left: 4 (17 enodes) 147.346 * * [simplify]: iters left: 3 (19 enodes) 147.349 * * [simplify]: Extracting #0: cost 1 inf + 0 147.349 * * [simplify]: Extracting #1: cost 4 inf + 0 147.349 * * [simplify]: Extracting #2: cost 5 inf + 1 147.349 * * [simplify]: Extracting #3: cost 7 inf + 1 147.349 * * [simplify]: Extracting #4: cost 0 inf + 790 147.349 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.349 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (* (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (/ 1 (- (acos a))))) (/ 1 a))) 147.350 * * * * [progress]: [ 345 / 463 ] simplifiying candidate # 147.350 * [simplify]: Simplifying (/ 1 (- (acos a))) 147.350 * * [simplify]: iters left: 5 (5 enodes) 147.351 * * [simplify]: iters left: 4 (17 enodes) 147.355 * * [simplify]: iters left: 3 (19 enodes) 147.358 * * [simplify]: Extracting #0: cost 1 inf + 0 147.358 * * [simplify]: Extracting #1: cost 4 inf + 0 147.358 * * [simplify]: Extracting #2: cost 5 inf + 1 147.358 * * [simplify]: Extracting #3: cost 7 inf + 1 147.358 * * [simplify]: Extracting #4: cost 0 inf + 790 147.358 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.359 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ 1 (- (acos a))) (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))))) (/ 1 a))) 147.359 * * * * [progress]: [ 346 / 463 ] simplifiying candidate # 147.359 * [simplify]: Simplifying (- (acos a)) 147.359 * * [simplify]: iters left: 3 (3 enodes) 147.360 * * [simplify]: iters left: 2 (9 enodes) 147.361 * * [simplify]: Extracting #0: cost 1 inf + 0 147.362 * * [simplify]: Extracting #1: cost 3 inf + 0 147.362 * * [simplify]: Extracting #2: cost 5 inf + 0 147.362 * * [simplify]: Extracting #3: cost 4 inf + 1 147.362 * * [simplify]: Extracting #4: cost 0 inf + 445 147.362 * [simplify]: Simplified to (- (acos a)) 147.362 * [simplify]: Simplified (2 1 1 2) to (λ (a) (/ (cbrt (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1) (- (acos a)))) (/ 1 a))) 147.362 * * * * [progress]: [ 347 / 463 ] simplifiying candidate # 147.362 * [simplify]: Simplifying (* (* 1 1) (/ 1 (- (acos a)))) 147.363 * * [simplify]: iters left: 6 (7 enodes) 147.366 * * [simplify]: iters left: 5 (24 enodes) 147.372 * * [simplify]: iters left: 4 (26 enodes) 147.375 * * [simplify]: Extracting #0: cost 1 inf + 0 147.375 * * [simplify]: Extracting #1: cost 4 inf + 0 147.375 * * [simplify]: Extracting #2: cost 5 inf + 1 147.375 * * [simplify]: Extracting #3: cost 7 inf + 1 147.376 * * [simplify]: Extracting #4: cost 1 inf + 618 147.376 * * [simplify]: Extracting #5: cost 0 inf + 790 147.376 * [simplify]: Simplified to (/ 1 (- (acos a))) 147.376 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (- (acos a)) (- (acos a))))) (/ 1 a))) 147.376 * * * * [progress]: [ 348 / 463 ] simplifiying candidate # 147.376 * [simplify]: Simplifying (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 147.376 * * [simplify]: iters left: 6 (6 enodes) 147.378 * * [simplify]: iters left: 5 (24 enodes) 147.383 * * [simplify]: iters left: 4 (32 enodes) 147.389 * * [simplify]: iters left: 3 (42 enodes) 147.399 * * [simplify]: iters left: 2 (52 enodes) 147.411 * * [simplify]: iters left: 1 (56 enodes) 147.421 * * [simplify]: Extracting #0: cost 1 inf + 0 147.421 * * [simplify]: Extracting #1: cost 6 inf + 0 147.421 * * [simplify]: Extracting #2: cost 11 inf + 1 147.421 * * [simplify]: Extracting #3: cost 14 inf + 1 147.422 * * [simplify]: Extracting #4: cost 13 inf + 2 147.422 * * [simplify]: Extracting #5: cost 8 inf + 578 147.422 * * [simplify]: Extracting #6: cost 2 inf + 1527 147.422 * * [simplify]: Extracting #7: cost 0 inf + 1870 147.423 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 147.423 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 147.423 * * * * [progress]: [ 349 / 463 ] simplifiying candidate # 147.423 * [simplify]: Simplifying (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a)))) 147.423 * * [simplify]: iters left: 6 (7 enodes) 147.426 * * [simplify]: iters left: 5 (28 enodes) 147.431 * * [simplify]: iters left: 4 (38 enodes) 147.437 * * [simplify]: iters left: 3 (50 enodes) 147.445 * * [simplify]: iters left: 2 (63 enodes) 147.459 * * [simplify]: iters left: 1 (67 enodes) 147.467 * * [simplify]: Extracting #0: cost 1 inf + 0 147.467 * * [simplify]: Extracting #1: cost 6 inf + 0 147.467 * * [simplify]: Extracting #2: cost 11 inf + 1 147.467 * * [simplify]: Extracting #3: cost 15 inf + 1 147.467 * * [simplify]: Extracting #4: cost 14 inf + 2 147.467 * * [simplify]: Extracting #5: cost 7 inf + 922 147.467 * * [simplify]: Extracting #6: cost 0 inf + 2002 147.468 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 147.468 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 147.468 * * * * [progress]: [ 350 / 463 ] simplifiying candidate # 147.468 * [simplify]: Simplifying (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) 147.468 * * [simplify]: iters left: 6 (7 enodes) 147.472 * * [simplify]: iters left: 5 (29 enodes) 147.478 * * [simplify]: iters left: 4 (34 enodes) 147.484 * * [simplify]: iters left: 3 (38 enodes) 147.496 * * [simplify]: iters left: 2 (49 enodes) 147.506 * * [simplify]: iters left: 1 (63 enodes) 147.516 * * [simplify]: Extracting #0: cost 1 inf + 0 147.516 * * [simplify]: Extracting #1: cost 9 inf + 0 147.516 * * [simplify]: Extracting #2: cost 15 inf + 1 147.516 * * [simplify]: Extracting #3: cost 15 inf + 2 147.516 * * [simplify]: Extracting #4: cost 3 inf + 1699 147.517 * * [simplify]: Extracting #5: cost 0 inf + 2174 147.517 * [simplify]: Simplified to (/ 1 (* (acos a) (acos a))) 147.517 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (* (acos a) (acos a))) (- (acos a)))) (/ 1 a))) 147.517 * * * * [progress]: [ 351 / 463 ] simplifiying candidate #real (real->posit16 (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) (/ 1 a)))> 147.517 * * * * [progress]: [ 352 / 463 ] simplifiying candidate # 147.517 * * * * [progress]: [ 353 / 463 ] simplifiying candidate # 147.518 * * * * [progress]: [ 354 / 463 ] simplifiying candidate # 147.518 * * * * [progress]: [ 355 / 463 ] simplifiying candidate # 147.518 * * * * [progress]: [ 356 / 463 ] simplifiying candidate # 147.518 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log a))) 147.518 * * [simplify]: iters left: 6 (12 enodes) 147.521 * * [simplify]: iters left: 5 (47 enodes) 147.531 * * [simplify]: iters left: 4 (60 enodes) 147.549 * * [simplify]: iters left: 3 (78 enodes) 147.564 * * [simplify]: iters left: 2 (116 enodes) 147.601 * * [simplify]: iters left: 1 (188 enodes) 147.662 * * [simplify]: Extracting #0: cost 1 inf + 0 147.662 * * [simplify]: Extracting #1: cost 6 inf + 0 147.662 * * [simplify]: Extracting #2: cost 15 inf + 0 147.663 * * [simplify]: Extracting #3: cost 18 inf + 2 147.663 * * [simplify]: Extracting #4: cost 35 inf + 367 147.664 * * [simplify]: Extracting #5: cost 45 inf + 2678 147.666 * * [simplify]: Extracting #6: cost 29 inf + 8238 147.669 * * [simplify]: Extracting #7: cost 1 inf + 18456 147.673 * * [simplify]: Extracting #8: cost 0 inf + 19049 147.680 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 147.680 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 147.680 * * * * [progress]: [ 357 / 463 ] simplifiying candidate # 147.680 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- 0 (log a))) 147.680 * * [simplify]: iters left: 6 (13 enodes) 147.687 * * [simplify]: iters left: 5 (53 enodes) 147.704 * * [simplify]: iters left: 4 (71 enodes) 147.719 * * [simplify]: iters left: 3 (91 enodes) 147.741 * * [simplify]: iters left: 2 (130 enodes) 147.777 * * [simplify]: iters left: 1 (208 enodes) 147.847 * * [simplify]: Extracting #0: cost 1 inf + 0 147.847 * * [simplify]: Extracting #1: cost 7 inf + 0 147.848 * * [simplify]: Extracting #2: cost 14 inf + 1 147.848 * * [simplify]: Extracting #3: cost 18 inf + 2 147.848 * * [simplify]: Extracting #4: cost 36 inf + 256 147.848 * * [simplify]: Extracting #5: cost 41 inf + 3603 147.850 * * [simplify]: Extracting #6: cost 31 inf + 7503 147.852 * * [simplify]: Extracting #7: cost 10 inf + 14841 147.856 * * [simplify]: Extracting #8: cost 0 inf + 19049 147.861 * [simplify]: Simplified to (+ (log a) (- (log (- (acos a))))) 147.861 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (log a) (- (log (- (acos a))))))) 147.861 * * * * [progress]: [ 358 / 463 ] simplifiying candidate # 147.861 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (- (log 1) (log a))) 147.861 * * [simplify]: iters left: 6 (13 enodes) 147.865 * * [simplify]: iters left: 5 (54 enodes) 147.876 * * [simplify]: iters left: 4 (72 enodes) 147.895 * * [simplify]: iters left: 3 (99 enodes) 147.918 * * [simplify]: iters left: 2 (142 enodes) 147.955 * * [simplify]: iters left: 1 (225 enodes) 148.021 * * [simplify]: Extracting #0: cost 1 inf + 0 148.021 * * [simplify]: Extracting #1: cost 8 inf + 0 148.021 * * [simplify]: Extracting #2: cost 16 inf + 1 148.021 * * [simplify]: Extracting #3: cost 18 inf + 184 148.021 * * [simplify]: Extracting #4: cost 34 inf + 589 148.022 * * [simplify]: Extracting #5: cost 39 inf + 4025 148.023 * * [simplify]: Extracting #6: cost 27 inf + 9646 148.026 * * [simplify]: Extracting #7: cost 7 inf + 16581 148.028 * * [simplify]: Extracting #8: cost 0 inf + 19098 148.030 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 148.030 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 148.031 * * * * [progress]: [ 359 / 463 ] simplifiying candidate # 148.031 * [simplify]: Simplifying (- (log (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (log (/ 1 a))) 148.031 * * [simplify]: iters left: 6 (12 enodes) 148.037 * * [simplify]: iters left: 5 (51 enodes) 148.052 * * [simplify]: iters left: 4 (67 enodes) 148.064 * * [simplify]: iters left: 3 (87 enodes) 148.085 * * [simplify]: iters left: 2 (126 enodes) 148.127 * * [simplify]: iters left: 1 (223 enodes) 148.184 * * [simplify]: Extracting #0: cost 1 inf + 0 148.184 * * [simplify]: Extracting #1: cost 10 inf + 0 148.184 * * [simplify]: Extracting #2: cost 18 inf + 1 148.184 * * [simplify]: Extracting #3: cost 23 inf + 2 148.184 * * [simplify]: Extracting #4: cost 34 inf + 1164 148.185 * * [simplify]: Extracting #5: cost 38 inf + 4491 148.186 * * [simplify]: Extracting #6: cost 29 inf + 8493 148.189 * * [simplify]: Extracting #7: cost 3 inf + 18017 148.191 * * [simplify]: Extracting #8: cost 0 inf + 19165 148.193 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 148.194 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 148.194 * * * * [progress]: [ 360 / 463 ] simplifiying candidate # 148.194 * * * * [progress]: [ 361 / 463 ] simplifiying candidate # 148.194 * * * * [progress]: [ 362 / 463 ] simplifiying candidate # 148.194 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 148.195 * * [simplify]: iters left: 6 (13 enodes) 148.198 * * [simplify]: iters left: 5 (54 enodes) 148.209 * * [simplify]: iters left: 4 (118 enodes) 148.245 * * [simplify]: iters left: 3 (372 enodes) 148.520 * * [simplify]: Extracting #0: cost 1 inf + 0 148.520 * * [simplify]: Extracting #1: cost 55 inf + 0 148.522 * * [simplify]: Extracting #2: cost 167 inf + 2 148.525 * * [simplify]: Extracting #3: cost 132 inf + 6696 148.536 * * [simplify]: Extracting #4: cost 21 inf + 35095 148.552 * * [simplify]: Extracting #5: cost 0 inf + 39501 148.567 * * [simplify]: Extracting #6: cost 0 inf + 39299 148.576 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 148.576 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 148.576 * * * * [progress]: [ 363 / 463 ] simplifiying candidate # 148.576 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 148.576 * * [simplify]: iters left: 6 (11 enodes) 148.580 * * [simplify]: iters left: 5 (56 enodes) 148.596 * * [simplify]: iters left: 4 (123 enodes) 148.655 * * [simplify]: iters left: 3 (449 enodes) 149.589 * * [simplify]: Extracting #0: cost 1 inf + 0 149.590 * * [simplify]: Extracting #1: cost 112 inf + 0 149.593 * * [simplify]: Extracting #2: cost 267 inf + 414 149.608 * * [simplify]: Extracting #3: cost 141 inf + 24840 149.636 * * [simplify]: Extracting #4: cost 6 inf + 62160 149.653 * * [simplify]: Extracting #5: cost 0 inf + 62331 149.671 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 149.671 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 149.671 * * * * [progress]: [ 364 / 463 ] simplifiying candidate # 149.671 * * * * [progress]: [ 365 / 463 ] simplifiying candidate # 149.671 * * * * [progress]: [ 366 / 463 ] simplifiying candidate # 149.671 * * * * [progress]: [ 367 / 463 ] simplifiying candidate # 149.671 * * * * [progress]: [ 368 / 463 ] simplifiying candidate # 149.672 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 149.672 * * [simplify]: iters left: 6 (11 enodes) 149.677 * * [simplify]: iters left: 5 (41 enodes) 149.685 * * [simplify]: iters left: 4 (51 enodes) 149.693 * * [simplify]: iters left: 3 (61 enodes) 149.704 * * [simplify]: iters left: 2 (71 enodes) 149.720 * * [simplify]: iters left: 1 (75 enodes) 149.732 * * [simplify]: Extracting #0: cost 1 inf + 0 149.732 * * [simplify]: Extracting #1: cost 6 inf + 0 149.732 * * [simplify]: Extracting #2: cost 12 inf + 0 149.733 * * [simplify]: Extracting #3: cost 19 inf + 0 149.733 * * [simplify]: Extracting #4: cost 23 inf + 2 149.733 * * [simplify]: Extracting #5: cost 14 inf + 1460 149.733 * * [simplify]: Extracting #6: cost 1 inf + 4342 149.734 * * [simplify]: Extracting #7: cost 0 inf + 4754 149.735 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 149.735 * [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))))) 149.735 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 149.735 * * [simplify]: iters left: 6 (9 enodes) 149.738 * * [simplify]: iters left: 5 (29 enodes) 149.743 * * [simplify]: iters left: 4 (31 enodes) 149.748 * * [simplify]: Extracting #0: cost 1 inf + 0 149.748 * * [simplify]: Extracting #1: cost 4 inf + 0 149.748 * * [simplify]: Extracting #2: cost 8 inf + 0 149.748 * * [simplify]: Extracting #3: cost 13 inf + 0 149.748 * * [simplify]: Extracting #4: cost 13 inf + 2 149.748 * * [simplify]: Extracting #5: cost 9 inf + 519 149.748 * * [simplify]: Extracting #6: cost 4 inf + 1198 149.749 * * [simplify]: Extracting #7: cost 0 inf + 2446 149.749 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 149.749 * [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))))) 149.749 * * * * [progress]: [ 369 / 463 ] simplifiying candidate # 149.749 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 149.749 * * [simplify]: iters left: 6 (10 enodes) 149.752 * * [simplify]: iters left: 5 (36 enodes) 149.763 * * [simplify]: iters left: 4 (44 enodes) 149.770 * * [simplify]: iters left: 3 (54 enodes) 149.778 * * [simplify]: iters left: 2 (64 enodes) 149.788 * * [simplify]: iters left: 1 (68 enodes) 149.805 * * [simplify]: Extracting #0: cost 1 inf + 0 149.805 * * [simplify]: Extracting #1: cost 4 inf + 0 149.805 * * [simplify]: Extracting #2: cost 8 inf + 0 149.805 * * [simplify]: Extracting #3: cost 15 inf + 0 149.805 * * [simplify]: Extracting #4: cost 19 inf + 2 149.805 * * [simplify]: Extracting #5: cost 12 inf + 1046 149.806 * * [simplify]: Extracting #6: cost 1 inf + 2994 149.807 * * [simplify]: Extracting #7: cost 0 inf + 3366 149.808 * [simplify]: Simplified to (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) 149.808 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 149.808 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 149.809 * * [simplify]: iters left: 6 (9 enodes) 149.815 * * [simplify]: iters left: 5 (29 enodes) 149.824 * * [simplify]: iters left: 4 (31 enodes) 149.833 * * [simplify]: Extracting #0: cost 1 inf + 0 149.833 * * [simplify]: Extracting #1: cost 4 inf + 0 149.833 * * [simplify]: Extracting #2: cost 8 inf + 0 149.833 * * [simplify]: Extracting #3: cost 13 inf + 0 149.833 * * [simplify]: Extracting #4: cost 13 inf + 2 149.833 * * [simplify]: Extracting #5: cost 9 inf + 479 149.834 * * [simplify]: Extracting #6: cost 4 inf + 1118 149.834 * * [simplify]: Extracting #7: cost 0 inf + 2286 149.835 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 149.835 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 149.836 * * * * [progress]: [ 370 / 463 ] simplifiying candidate # 149.836 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 149.836 * * [simplify]: iters left: 6 (13 enodes) 149.846 * * [simplify]: iters left: 5 (53 enodes) 149.863 * * [simplify]: iters left: 4 (70 enodes) 149.883 * * [simplify]: iters left: 3 (110 enodes) 149.901 * * [simplify]: iters left: 2 (128 enodes) 149.919 * * [simplify]: iters left: 1 (145 enodes) 149.939 * * [simplify]: Extracting #0: cost 1 inf + 0 149.939 * * [simplify]: Extracting #1: cost 11 inf + 0 149.939 * * [simplify]: Extracting #2: cost 20 inf + 1 149.940 * * [simplify]: Extracting #3: cost 23 inf + 2 149.940 * * [simplify]: Extracting #4: cost 28 inf + 83 149.940 * * [simplify]: Extracting #5: cost 17 inf + 1943 149.941 * * [simplify]: Extracting #6: cost 3 inf + 5446 149.942 * * [simplify]: Extracting #7: cost 0 inf + 6442 149.943 * * [simplify]: Extracting #8: cost 0 inf + 6322 149.944 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 149.945 * [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))))) 149.945 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 149.945 * * [simplify]: iters left: 6 (10 enodes) 149.949 * * [simplify]: iters left: 5 (34 enodes) 149.955 * * [simplify]: iters left: 4 (39 enodes) 149.962 * * [simplify]: iters left: 3 (46 enodes) 149.969 * * [simplify]: iters left: 2 (47 enodes) 149.975 * * [simplify]: iters left: 1 (49 enodes) 149.982 * * [simplify]: Extracting #0: cost 1 inf + 0 149.983 * * [simplify]: Extracting #1: cost 7 inf + 0 149.983 * * [simplify]: Extracting #2: cost 12 inf + 1 149.983 * * [simplify]: Extracting #3: cost 11 inf + 164 149.983 * * [simplify]: Extracting #4: cost 11 inf + 408 149.983 * * [simplify]: Extracting #5: cost 10 inf + 630 149.983 * * [simplify]: Extracting #6: cost 1 inf + 2736 149.984 * * [simplify]: Extracting #7: cost 0 inf + 3028 149.984 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 149.984 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 149.984 * * * * [progress]: [ 371 / 463 ] simplifiying candidate # 149.984 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 149.984 * * [simplify]: iters left: 6 (12 enodes) 149.989 * * [simplify]: iters left: 5 (46 enodes) 149.998 * * [simplify]: iters left: 4 (53 enodes) 150.006 * * [simplify]: iters left: 3 (67 enodes) 150.019 * * [simplify]: iters left: 2 (78 enodes) 150.030 * * [simplify]: iters left: 1 (84 enodes) 150.041 * * [simplify]: Extracting #0: cost 1 inf + 0 150.041 * * [simplify]: Extracting #1: cost 7 inf + 0 150.041 * * [simplify]: Extracting #2: cost 12 inf + 1 150.041 * * [simplify]: Extracting #3: cost 14 inf + 43 150.041 * * [simplify]: Extracting #4: cost 18 inf + 166 150.041 * * [simplify]: Extracting #5: cost 13 inf + 1077 150.042 * * [simplify]: Extracting #6: cost 1 inf + 3697 150.043 * * [simplify]: Extracting #7: cost 0 inf + 3868 150.043 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 150.043 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 150.043 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 150.044 * * [simplify]: iters left: 6 (10 enodes) 150.048 * * [simplify]: iters left: 5 (34 enodes) 150.054 * * [simplify]: iters left: 4 (39 enodes) 150.064 * * [simplify]: iters left: 3 (46 enodes) 150.077 * * [simplify]: iters left: 2 (47 enodes) 150.090 * * [simplify]: iters left: 1 (49 enodes) 150.102 * * [simplify]: Extracting #0: cost 1 inf + 0 150.102 * * [simplify]: Extracting #1: cost 7 inf + 0 150.102 * * [simplify]: Extracting #2: cost 12 inf + 1 150.103 * * [simplify]: Extracting #3: cost 11 inf + 84 150.103 * * [simplify]: Extracting #4: cost 11 inf + 248 150.103 * * [simplify]: Extracting #5: cost 10 inf + 470 150.104 * * [simplify]: Extracting #6: cost 1 inf + 2496 150.104 * * [simplify]: Extracting #7: cost 0 inf + 2788 150.105 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 150.105 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 150.105 * * * * [progress]: [ 372 / 463 ] simplifiying candidate # 150.106 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 150.106 * * [simplify]: iters left: 6 (11 enodes) 150.113 * * [simplify]: iters left: 5 (41 enodes) 150.120 * * [simplify]: iters left: 4 (47 enodes) 150.127 * * [simplify]: iters left: 3 (57 enodes) 150.143 * * [simplify]: iters left: 2 (67 enodes) 150.152 * * [simplify]: iters left: 1 (71 enodes) 150.161 * * [simplify]: Extracting #0: cost 1 inf + 0 150.161 * * [simplify]: Extracting #1: cost 4 inf + 0 150.161 * * [simplify]: Extracting #2: cost 7 inf + 1 150.161 * * [simplify]: Extracting #3: cost 13 inf + 1 150.161 * * [simplify]: Extracting #4: cost 16 inf + 1 150.161 * * [simplify]: Extracting #5: cost 15 inf + 2 150.162 * * [simplify]: Extracting #6: cost 10 inf + 578 150.162 * * [simplify]: Extracting #7: cost 3 inf + 1698 150.162 * * [simplify]: Extracting #8: cost 0 inf + 2374 150.163 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 150.163 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 150.163 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 150.163 * * [simplify]: iters left: 6 (9 enodes) 150.167 * * [simplify]: iters left: 5 (31 enodes) 150.173 * * [simplify]: iters left: 4 (36 enodes) 150.185 * * [simplify]: iters left: 3 (43 enodes) 150.196 * * [simplify]: iters left: 2 (44 enodes) 150.208 * * [simplify]: iters left: 1 (46 enodes) 150.216 * * [simplify]: Extracting #0: cost 1 inf + 0 150.216 * * [simplify]: Extracting #1: cost 7 inf + 0 150.216 * * [simplify]: Extracting #2: cost 9 inf + 2 150.217 * * [simplify]: Extracting #3: cost 9 inf + 86 150.217 * * [simplify]: Extracting #4: cost 11 inf + 86 150.217 * * [simplify]: Extracting #5: cost 10 inf + 308 150.217 * * [simplify]: Extracting #6: cost 6 inf + 954 150.217 * * [simplify]: Extracting #7: cost 0 inf + 2546 150.218 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 150.218 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 150.218 * * * * [progress]: [ 373 / 463 ] simplifiying candidate # 150.218 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 150.218 * * [simplify]: iters left: 6 (12 enodes) 150.222 * * [simplify]: iters left: 5 (46 enodes) 150.231 * * [simplify]: iters left: 4 (66 enodes) 150.242 * * [simplify]: iters left: 3 (92 enodes) 150.272 * * [simplify]: iters left: 2 (117 enodes) 150.291 * * [simplify]: iters left: 1 (145 enodes) 150.317 * * [simplify]: Extracting #0: cost 1 inf + 0 150.317 * * [simplify]: Extracting #1: cost 11 inf + 0 150.317 * * [simplify]: Extracting #2: cost 20 inf + 1 150.317 * * [simplify]: Extracting #3: cost 23 inf + 2 150.318 * * [simplify]: Extracting #4: cost 27 inf + 164 150.319 * * [simplify]: Extracting #5: cost 14 inf + 2246 150.320 * * [simplify]: Extracting #6: cost 2 inf + 5538 150.323 * * [simplify]: Extracting #7: cost 0 inf + 6322 150.325 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt a) (cbrt a))) 150.325 * [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))))) 150.325 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 150.325 * * [simplify]: iters left: 6 (10 enodes) 150.333 * * [simplify]: iters left: 5 (34 enodes) 150.343 * * [simplify]: iters left: 4 (39 enodes) 150.351 * * [simplify]: iters left: 3 (46 enodes) 150.360 * * [simplify]: iters left: 2 (47 enodes) 150.367 * * [simplify]: iters left: 1 (49 enodes) 150.373 * * [simplify]: Extracting #0: cost 1 inf + 0 150.374 * * [simplify]: Extracting #1: cost 7 inf + 0 150.374 * * [simplify]: Extracting #2: cost 12 inf + 1 150.374 * * [simplify]: Extracting #3: cost 11 inf + 164 150.374 * * [simplify]: Extracting #4: cost 11 inf + 408 150.374 * * [simplify]: Extracting #5: cost 10 inf + 630 150.374 * * [simplify]: Extracting #6: cost 1 inf + 2736 150.375 * * [simplify]: Extracting #7: cost 0 inf + 3028 150.375 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 150.375 * [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))))))) 150.375 * * * * [progress]: [ 374 / 463 ] simplifiying candidate # 150.375 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 150.376 * * [simplify]: iters left: 6 (11 enodes) 150.382 * * [simplify]: iters left: 5 (41 enodes) 150.396 * * [simplify]: iters left: 4 (52 enodes) 150.411 * * [simplify]: iters left: 3 (66 enodes) 150.421 * * [simplify]: iters left: 2 (77 enodes) 150.431 * * [simplify]: iters left: 1 (83 enodes) 150.443 * * [simplify]: Extracting #0: cost 1 inf + 0 150.444 * * [simplify]: Extracting #1: cost 7 inf + 0 150.444 * * [simplify]: Extracting #2: cost 12 inf + 1 150.444 * * [simplify]: Extracting #3: cost 15 inf + 2 150.444 * * [simplify]: Extracting #4: cost 18 inf + 166 150.444 * * [simplify]: Extracting #5: cost 13 inf + 1076 150.445 * * [simplify]: Extracting #6: cost 1 inf + 3576 150.447 * * [simplify]: Extracting #7: cost 0 inf + 3868 150.448 * [simplify]: Simplified to (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) 150.448 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (* (acos a) (acos a)))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 150.448 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 150.449 * * [simplify]: iters left: 6 (10 enodes) 150.455 * * [simplify]: iters left: 5 (34 enodes) 150.461 * * [simplify]: iters left: 4 (39 enodes) 150.469 * * [simplify]: iters left: 3 (46 enodes) 150.476 * * [simplify]: iters left: 2 (47 enodes) 150.483 * * [simplify]: iters left: 1 (49 enodes) 150.490 * * [simplify]: Extracting #0: cost 1 inf + 0 150.490 * * [simplify]: Extracting #1: cost 7 inf + 0 150.490 * * [simplify]: Extracting #2: cost 12 inf + 1 150.490 * * [simplify]: Extracting #3: cost 11 inf + 84 150.490 * * [simplify]: Extracting #4: cost 11 inf + 248 150.490 * * [simplify]: Extracting #5: cost 10 inf + 470 150.491 * * [simplify]: Extracting #6: cost 1 inf + 2496 150.491 * * [simplify]: Extracting #7: cost 0 inf + 2788 150.491 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 150.491 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 150.492 * * * * [progress]: [ 375 / 463 ] simplifiying candidate # 150.492 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 150.492 * * [simplify]: iters left: 6 (10 enodes) 150.495 * * [simplify]: iters left: 5 (36 enodes) 150.502 * * [simplify]: iters left: 4 (44 enodes) 150.509 * * [simplify]: iters left: 3 (54 enodes) 150.520 * * [simplify]: iters left: 2 (64 enodes) 150.528 * * [simplify]: iters left: 1 (68 enodes) 150.537 * * [simplify]: Extracting #0: cost 1 inf + 0 150.537 * * [simplify]: Extracting #1: cost 4 inf + 0 150.537 * * [simplify]: Extracting #2: cost 7 inf + 1 150.537 * * [simplify]: Extracting #3: cost 13 inf + 1 150.537 * * [simplify]: Extracting #4: cost 16 inf + 1 150.537 * * [simplify]: Extracting #5: cost 15 inf + 2 150.537 * * [simplify]: Extracting #6: cost 3 inf + 1778 150.538 * * [simplify]: Extracting #7: cost 0 inf + 2374 150.538 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 150.538 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 150.538 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 150.538 * * [simplify]: iters left: 6 (9 enodes) 150.542 * * [simplify]: iters left: 5 (31 enodes) 150.548 * * [simplify]: iters left: 4 (36 enodes) 150.554 * * [simplify]: iters left: 3 (43 enodes) 150.560 * * [simplify]: iters left: 2 (44 enodes) 150.568 * * [simplify]: iters left: 1 (46 enodes) 150.575 * * [simplify]: Extracting #0: cost 1 inf + 0 150.575 * * [simplify]: Extracting #1: cost 7 inf + 0 150.575 * * [simplify]: Extracting #2: cost 9 inf + 2 150.575 * * [simplify]: Extracting #3: cost 9 inf + 86 150.575 * * [simplify]: Extracting #4: cost 11 inf + 86 150.575 * * [simplify]: Extracting #5: cost 10 inf + 308 150.575 * * [simplify]: Extracting #6: cost 6 inf + 954 150.575 * * [simplify]: Extracting #7: cost 0 inf + 2546 150.576 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 150.576 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 150.576 * * * * [progress]: [ 376 / 463 ] simplifiying candidate # 150.576 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 150.576 * * [simplify]: iters left: 6 (11 enodes) 150.579 * * [simplify]: iters left: 5 (43 enodes) 150.588 * * [simplify]: iters left: 4 (58 enodes) 150.598 * * [simplify]: iters left: 3 (80 enodes) 150.611 * * [simplify]: iters left: 2 (99 enodes) 150.630 * * [simplify]: iters left: 1 (127 enodes) 150.654 * * [simplify]: Extracting #0: cost 1 inf + 0 150.654 * * [simplify]: Extracting #1: cost 11 inf + 0 150.654 * * [simplify]: Extracting #2: cost 20 inf + 1 150.654 * * [simplify]: Extracting #3: cost 22 inf + 83 150.654 * * [simplify]: Extracting #4: cost 24 inf + 528 150.655 * * [simplify]: Extracting #5: cost 15 inf + 2105 150.656 * * [simplify]: Extracting #6: cost 1 inf + 6030 150.657 * * [simplify]: Extracting #7: cost 0 inf + 6322 150.658 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) 150.658 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 150.658 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 150.658 * * [simplify]: iters left: 6 (9 enodes) 150.661 * * [simplify]: iters left: 5 (31 enodes) 150.667 * * [simplify]: iters left: 4 (34 enodes) 150.673 * * [simplify]: iters left: 3 (41 enodes) 150.680 * * [simplify]: iters left: 2 (42 enodes) 150.686 * * [simplify]: iters left: 1 (44 enodes) 150.696 * * [simplify]: Extracting #0: cost 1 inf + 0 150.696 * * [simplify]: Extracting #1: cost 7 inf + 0 150.696 * * [simplify]: Extracting #2: cost 12 inf + 1 150.696 * * [simplify]: Extracting #3: cost 13 inf + 2 150.697 * * [simplify]: Extracting #4: cost 12 inf + 286 150.697 * * [simplify]: Extracting #5: cost 10 inf + 630 150.697 * * [simplify]: Extracting #6: cost 6 inf + 1276 150.698 * * [simplify]: Extracting #7: cost 0 inf + 3028 150.698 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 150.699 * [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)))) 150.699 * * * * [progress]: [ 377 / 463 ] simplifiying candidate # 150.699 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 150.699 * * [simplify]: iters left: 6 (10 enodes) 150.705 * * [simplify]: iters left: 5 (38 enodes) 150.718 * * [simplify]: iters left: 4 (47 enodes) 150.729 * * [simplify]: iters left: 3 (61 enodes) 150.739 * * [simplify]: iters left: 2 (72 enodes) 150.748 * * [simplify]: iters left: 1 (78 enodes) 150.761 * * [simplify]: Extracting #0: cost 1 inf + 0 150.761 * * [simplify]: Extracting #1: cost 7 inf + 0 150.761 * * [simplify]: Extracting #2: cost 12 inf + 1 150.761 * * [simplify]: Extracting #3: cost 13 inf + 84 150.761 * * [simplify]: Extracting #4: cost 17 inf + 248 150.761 * * [simplify]: Extracting #5: cost 15 inf + 733 150.762 * * [simplify]: Extracting #6: cost 7 inf + 1944 150.762 * * [simplify]: Extracting #7: cost 2 inf + 3244 150.763 * * [simplify]: Extracting #8: cost 0 inf + 3868 150.763 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) 150.763 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (cbrt (/ 1 (* (acos a) (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 150.764 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 150.764 * * [simplify]: iters left: 6 (9 enodes) 150.766 * * [simplify]: iters left: 5 (31 enodes) 150.774 * * [simplify]: iters left: 4 (34 enodes) 150.786 * * [simplify]: iters left: 3 (41 enodes) 150.798 * * [simplify]: iters left: 2 (42 enodes) 150.804 * * [simplify]: iters left: 1 (44 enodes) 150.811 * * [simplify]: Extracting #0: cost 1 inf + 0 150.811 * * [simplify]: Extracting #1: cost 7 inf + 0 150.811 * * [simplify]: Extracting #2: cost 12 inf + 1 150.811 * * [simplify]: Extracting #3: cost 13 inf + 2 150.811 * * [simplify]: Extracting #4: cost 12 inf + 166 150.811 * * [simplify]: Extracting #5: cost 10 inf + 470 150.811 * * [simplify]: Extracting #6: cost 6 inf + 1116 150.812 * * [simplify]: Extracting #7: cost 0 inf + 2788 150.812 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 150.812 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 150.812 * * * * [progress]: [ 378 / 463 ] simplifiying candidate # 150.812 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) (/ 1 1)) 150.812 * * [simplify]: iters left: 6 (9 enodes) 150.815 * * [simplify]: iters left: 5 (31 enodes) 150.822 * * [simplify]: iters left: 4 (39 enodes) 150.831 * * [simplify]: iters left: 3 (49 enodes) 150.838 * * [simplify]: iters left: 2 (59 enodes) 150.846 * * [simplify]: iters left: 1 (63 enodes) 150.854 * * [simplify]: Extracting #0: cost 1 inf + 0 150.854 * * [simplify]: Extracting #1: cost 4 inf + 0 150.854 * * [simplify]: Extracting #2: cost 7 inf + 1 150.854 * * [simplify]: Extracting #3: cost 13 inf + 1 150.855 * * [simplify]: Extracting #4: cost 16 inf + 1 150.855 * * [simplify]: Extracting #5: cost 15 inf + 2 150.855 * * [simplify]: Extracting #6: cost 8 inf + 961 150.855 * * [simplify]: Extracting #7: cost 0 inf + 2374 150.855 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 150.855 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 150.856 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 150.856 * * [simplify]: iters left: 6 (8 enodes) 150.860 * * [simplify]: iters left: 5 (28 enodes) 150.865 * * [simplify]: iters left: 4 (31 enodes) 150.875 * * [simplify]: iters left: 3 (38 enodes) 150.880 * * [simplify]: iters left: 2 (39 enodes) 150.886 * * [simplify]: iters left: 1 (41 enodes) 150.892 * * [simplify]: Extracting #0: cost 1 inf + 0 150.893 * * [simplify]: Extracting #1: cost 7 inf + 0 150.893 * * [simplify]: Extracting #2: cost 9 inf + 2 150.893 * * [simplify]: Extracting #3: cost 9 inf + 86 150.893 * * [simplify]: Extracting #4: cost 11 inf + 86 150.893 * * [simplify]: Extracting #5: cost 10 inf + 308 150.893 * * [simplify]: Extracting #6: cost 3 inf + 1710 150.893 * * [simplify]: Extracting #7: cost 0 inf + 2546 150.894 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 150.894 * [simplify]: Simplified (2 2) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (* (cbrt (/ 1 (- (acos a)))) a))) 150.894 * * * * [progress]: [ 379 / 463 ] simplifiying candidate # 150.894 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 150.894 * * [simplify]: iters left: 6 (8 enodes) 150.897 * * [simplify]: iters left: 5 (28 enodes) 150.902 * * [simplify]: iters left: 4 (36 enodes) 150.909 * * [simplify]: iters left: 3 (46 enodes) 150.916 * * [simplify]: iters left: 2 (56 enodes) 150.926 * * [simplify]: iters left: 1 (60 enodes) 150.941 * * [simplify]: Extracting #0: cost 1 inf + 0 150.941 * * [simplify]: Extracting #1: cost 4 inf + 0 150.941 * * [simplify]: Extracting #2: cost 7 inf + 1 150.941 * * [simplify]: Extracting #3: cost 13 inf + 1 150.942 * * [simplify]: Extracting #4: cost 16 inf + 1 150.942 * * [simplify]: Extracting #5: cost 15 inf + 2 150.942 * * [simplify]: Extracting #6: cost 11 inf + 447 150.943 * * [simplify]: Extracting #7: cost 0 inf + 2374 150.943 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 150.944 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 150.944 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 150.944 * * [simplify]: iters left: 6 (8 enodes) 150.948 * * [simplify]: iters left: 5 (28 enodes) 150.953 * * [simplify]: iters left: 4 (31 enodes) 150.959 * * [simplify]: iters left: 3 (38 enodes) 150.967 * * [simplify]: iters left: 2 (39 enodes) 150.973 * * [simplify]: iters left: 1 (41 enodes) 150.979 * * [simplify]: Extracting #0: cost 1 inf + 0 150.979 * * [simplify]: Extracting #1: cost 7 inf + 0 150.979 * * [simplify]: Extracting #2: cost 9 inf + 2 150.979 * * [simplify]: Extracting #3: cost 9 inf + 86 150.979 * * [simplify]: Extracting #4: cost 11 inf + 86 150.979 * * [simplify]: Extracting #5: cost 10 inf + 308 150.979 * * [simplify]: Extracting #6: cost 3 inf + 1710 150.980 * * [simplify]: Extracting #7: cost 0 inf + 2546 150.980 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 150.980 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 150.980 * * * * [progress]: [ 380 / 463 ] simplifiying candidate # 150.981 * [simplify]: Simplifying (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) 150.981 * * [simplify]: iters left: 6 (8 enodes) 150.983 * * [simplify]: iters left: 5 (28 enodes) 150.989 * * [simplify]: iters left: 4 (36 enodes) 150.996 * * [simplify]: iters left: 3 (46 enodes) 151.003 * * [simplify]: iters left: 2 (56 enodes) 151.010 * * [simplify]: iters left: 1 (60 enodes) 151.019 * * [simplify]: Extracting #0: cost 1 inf + 0 151.019 * * [simplify]: Extracting #1: cost 4 inf + 0 151.019 * * [simplify]: Extracting #2: cost 7 inf + 1 151.019 * * [simplify]: Extracting #3: cost 13 inf + 1 151.019 * * [simplify]: Extracting #4: cost 16 inf + 1 151.019 * * [simplify]: Extracting #5: cost 15 inf + 2 151.019 * * [simplify]: Extracting #6: cost 11 inf + 447 151.020 * * [simplify]: Extracting #7: cost 0 inf + 2374 151.020 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 151.020 * [simplify]: Simplified (2 1) to (λ (a) (* (cbrt (/ 1 (* (acos a) (acos a)))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 151.020 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 151.020 * * [simplify]: iters left: 6 (8 enodes) 151.023 * * [simplify]: iters left: 5 (28 enodes) 151.030 * * [simplify]: iters left: 4 (31 enodes) 151.040 * * [simplify]: iters left: 3 (38 enodes) 151.052 * * [simplify]: iters left: 2 (39 enodes) 151.064 * * [simplify]: iters left: 1 (41 enodes) 151.075 * * [simplify]: Extracting #0: cost 1 inf + 0 151.075 * * [simplify]: Extracting #1: cost 7 inf + 0 151.075 * * [simplify]: Extracting #2: cost 9 inf + 2 151.076 * * [simplify]: Extracting #3: cost 9 inf + 86 151.076 * * [simplify]: Extracting #4: cost 11 inf + 86 151.076 * * [simplify]: Extracting #5: cost 10 inf + 308 151.076 * * [simplify]: Extracting #6: cost 3 inf + 1710 151.077 * * [simplify]: Extracting #7: cost 0 inf + 2546 151.078 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 151.078 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 1) (* (cbrt (/ 1 (- (acos a)))) a))) 151.078 * * * * [progress]: [ 381 / 463 ] simplifiying candidate # 151.081 * [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)))) 151.081 * * [simplify]: iters left: 6 (14 enodes) 151.088 * * [simplify]: iters left: 5 (57 enodes) 151.107 * * [simplify]: iters left: 4 (85 enodes) 151.131 * * [simplify]: iters left: 3 (110 enodes) 151.150 * * [simplify]: iters left: 2 (145 enodes) 151.184 * * [simplify]: iters left: 1 (212 enodes) 151.239 * * [simplify]: Extracting #0: cost 1 inf + 0 151.239 * * [simplify]: Extracting #1: cost 11 inf + 0 151.239 * * [simplify]: Extracting #2: cost 22 inf + 0 151.239 * * [simplify]: Extracting #3: cost 28 inf + 0 151.239 * * [simplify]: Extracting #4: cost 48 inf + 2 151.240 * * [simplify]: Extracting #5: cost 51 inf + 3498 151.243 * * [simplify]: Extracting #6: cost 34 inf + 10354 151.247 * * [simplify]: Extracting #7: cost 10 inf + 19453 151.250 * * [simplify]: Extracting #8: cost 0 inf + 23328 151.253 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 151.253 * [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))))) 151.254 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 151.254 * * [simplify]: iters left: 6 (12 enodes) 151.257 * * [simplify]: iters left: 5 (45 enodes) 151.266 * * [simplify]: iters left: 4 (58 enodes) 151.288 * * [simplify]: iters left: 3 (76 enodes) 151.312 * * [simplify]: iters left: 2 (108 enodes) 151.354 * * [simplify]: iters left: 1 (172 enodes) 151.410 * * [simplify]: Extracting #0: cost 1 inf + 0 151.410 * * [simplify]: Extracting #1: cost 4 inf + 0 151.410 * * [simplify]: Extracting #2: cost 8 inf + 0 151.410 * * [simplify]: Extracting #3: cost 14 inf + 0 151.410 * * [simplify]: Extracting #4: cost 34 inf + 2 151.410 * * [simplify]: Extracting #5: cost 45 inf + 1843 151.411 * * [simplify]: Extracting #6: cost 26 inf + 8246 151.413 * * [simplify]: Extracting #7: cost 4 inf + 16158 151.416 * * [simplify]: Extracting #8: cost 0 inf + 17980 151.418 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 151.418 * [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))))) 151.418 * * * * [progress]: [ 382 / 463 ] simplifiying candidate # 151.418 * [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))) 151.418 * * [simplify]: iters left: 6 (13 enodes) 151.422 * * [simplify]: iters left: 5 (50 enodes) 151.432 * * [simplify]: iters left: 4 (67 enodes) 151.444 * * [simplify]: iters left: 3 (88 enodes) 151.460 * * [simplify]: iters left: 2 (120 enodes) 151.498 * * [simplify]: iters left: 1 (186 enodes) 151.548 * * [simplify]: Extracting #0: cost 1 inf + 0 151.549 * * [simplify]: Extracting #1: cost 7 inf + 0 151.549 * * [simplify]: Extracting #2: cost 14 inf + 0 151.549 * * [simplify]: Extracting #3: cost 20 inf + 0 151.549 * * [simplify]: Extracting #4: cost 40 inf + 2 151.549 * * [simplify]: Extracting #5: cost 46 inf + 2522 151.551 * * [simplify]: Extracting #6: cost 26 inf + 10457 151.553 * * [simplify]: Extracting #7: cost 2 inf + 19105 151.555 * * [simplify]: Extracting #8: cost 0 inf + 19630 151.557 * [simplify]: Simplified to (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 151.558 * [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))))) 151.558 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 151.558 * * [simplify]: iters left: 6 (12 enodes) 151.561 * * [simplify]: iters left: 5 (45 enodes) 151.574 * * [simplify]: iters left: 4 (58 enodes) 151.593 * * [simplify]: iters left: 3 (76 enodes) 151.618 * * [simplify]: iters left: 2 (108 enodes) 151.642 * * [simplify]: iters left: 1 (172 enodes) 151.690 * * [simplify]: Extracting #0: cost 1 inf + 0 151.690 * * [simplify]: Extracting #1: cost 4 inf + 0 151.690 * * [simplify]: Extracting #2: cost 8 inf + 0 151.690 * * [simplify]: Extracting #3: cost 14 inf + 0 151.691 * * [simplify]: Extracting #4: cost 34 inf + 2 151.691 * * [simplify]: Extracting #5: cost 45 inf + 1843 151.692 * * [simplify]: Extracting #6: cost 26 inf + 8126 151.694 * * [simplify]: Extracting #7: cost 4 inf + 15998 151.696 * * [simplify]: Extracting #8: cost 0 inf + 17820 151.698 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 151.698 * [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))))) 151.698 * * * * [progress]: [ 383 / 463 ] simplifiying candidate # 151.699 * [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)))) 151.699 * * [simplify]: iters left: 6 (16 enodes) 151.708 * * [simplify]: iters left: 5 (67 enodes) 151.726 * * [simplify]: iters left: 4 (100 enodes) 151.745 * * [simplify]: iters left: 3 (203 enodes) 151.792 * * [simplify]: iters left: 2 (292 enodes) 151.909 * * [simplify]: iters left: 1 (464 enodes) 152.081 * * [simplify]: Extracting #0: cost 1 inf + 0 152.081 * * [simplify]: Extracting #1: cost 17 inf + 0 152.081 * * [simplify]: Extracting #2: cost 32 inf + 1 152.082 * * [simplify]: Extracting #3: cost 34 inf + 2 152.082 * * [simplify]: Extracting #4: cost 55 inf + 83 152.082 * * [simplify]: Extracting #5: cost 65 inf + 2074 152.085 * * [simplify]: Extracting #6: cost 35 inf + 12325 152.092 * * [simplify]: Extracting #7: cost 2 inf + 24694 152.100 * * [simplify]: Extracting #8: cost 0 inf + 25138 152.108 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 152.108 * [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))))) 152.109 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 152.109 * * [simplify]: iters left: 6 (13 enodes) 152.116 * * [simplify]: iters left: 5 (50 enodes) 152.133 * * [simplify]: iters left: 4 (66 enodes) 152.148 * * [simplify]: iters left: 3 (88 enodes) 152.166 * * [simplify]: iters left: 2 (121 enodes) 152.193 * * [simplify]: iters left: 1 (187 enodes) 152.257 * * [simplify]: Extracting #0: cost 1 inf + 0 152.257 * * [simplify]: Extracting #1: cost 7 inf + 0 152.258 * * [simplify]: Extracting #2: cost 12 inf + 1 152.258 * * [simplify]: Extracting #3: cost 14 inf + 2 152.258 * * [simplify]: Extracting #4: cost 33 inf + 286 152.259 * * [simplify]: Extracting #5: cost 40 inf + 3465 152.261 * * [simplify]: Extracting #6: cost 30 inf + 7508 152.265 * * [simplify]: Extracting #7: cost 7 inf + 15793 152.269 * * [simplify]: Extracting #8: cost 0 inf + 18562 152.273 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 152.273 * [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)))) 152.273 * * * * [progress]: [ 384 / 463 ] simplifiying candidate # 152.273 * [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))) 152.274 * * [simplify]: iters left: 6 (15 enodes) 152.282 * * [simplify]: iters left: 5 (60 enodes) 152.292 * * [simplify]: iters left: 4 (78 enodes) 152.306 * * [simplify]: iters left: 3 (118 enodes) 152.332 * * [simplify]: iters left: 2 (167 enodes) 152.365 * * [simplify]: iters left: 1 (256 enodes) 152.446 * * [simplify]: Extracting #0: cost 1 inf + 0 152.446 * * [simplify]: Extracting #1: cost 11 inf + 0 152.446 * * [simplify]: Extracting #2: cost 20 inf + 1 152.446 * * [simplify]: Extracting #3: cost 22 inf + 2 152.446 * * [simplify]: Extracting #4: cost 42 inf + 125 152.447 * * [simplify]: Extracting #5: cost 47 inf + 3716 152.449 * * [simplify]: Extracting #6: cost 32 inf + 9068 152.451 * * [simplify]: Extracting #7: cost 11 inf + 16348 152.454 * * [simplify]: Extracting #8: cost 0 inf + 21058 152.457 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 152.457 * [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))))) 152.457 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 152.457 * * [simplify]: iters left: 6 (13 enodes) 152.461 * * [simplify]: iters left: 5 (50 enodes) 152.477 * * [simplify]: iters left: 4 (66 enodes) 152.499 * * [simplify]: iters left: 3 (88 enodes) 152.519 * * [simplify]: iters left: 2 (121 enodes) 152.548 * * [simplify]: iters left: 1 (187 enodes) 152.595 * * [simplify]: Extracting #0: cost 1 inf + 0 152.595 * * [simplify]: Extracting #1: cost 7 inf + 0 152.595 * * [simplify]: Extracting #2: cost 12 inf + 1 152.595 * * [simplify]: Extracting #3: cost 14 inf + 2 152.595 * * [simplify]: Extracting #4: cost 33 inf + 166 152.596 * * [simplify]: Extracting #5: cost 40 inf + 3265 152.597 * * [simplify]: Extracting #6: cost 30 inf + 7268 152.602 * * [simplify]: Extracting #7: cost 7 inf + 15553 152.604 * * [simplify]: Extracting #8: cost 0 inf + 18322 152.606 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 152.606 * [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)))) 152.606 * * * * [progress]: [ 385 / 463 ] simplifiying candidate # 152.607 * [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)) 152.607 * * [simplify]: iters left: 6 (14 enodes) 152.619 * * [simplify]: iters left: 5 (55 enodes) 152.629 * * [simplify]: iters left: 4 (70 enodes) 152.641 * * [simplify]: iters left: 3 (93 enodes) 152.657 * * [simplify]: iters left: 2 (130 enodes) 152.693 * * [simplify]: iters left: 1 (204 enodes) 152.748 * * [simplify]: Extracting #0: cost 1 inf + 0 152.748 * * [simplify]: Extracting #1: cost 6 inf + 0 152.748 * * [simplify]: Extracting #2: cost 9 inf + 1 152.748 * * [simplify]: Extracting #3: cost 12 inf + 1 152.748 * * [simplify]: Extracting #4: cost 34 inf + 1 152.749 * * [simplify]: Extracting #5: cost 58 inf + 2 152.749 * * [simplify]: Extracting #6: cost 64 inf + 5 152.750 * * [simplify]: Extracting #7: cost 35 inf + 7309 152.752 * * [simplify]: Extracting #8: cost 6 inf + 16293 152.754 * * [simplify]: Extracting #9: cost 0 inf + 18660 152.757 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 152.757 * [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)))) 152.757 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 152.758 * * [simplify]: iters left: 6 (12 enodes) 152.764 * * [simplify]: iters left: 5 (47 enodes) 152.773 * * [simplify]: iters left: 4 (63 enodes) 152.788 * * [simplify]: iters left: 3 (85 enodes) 152.812 * * [simplify]: iters left: 2 (118 enodes) 152.842 * * [simplify]: iters left: 1 (187 enodes) 152.898 * * [simplify]: Extracting #0: cost 1 inf + 0 152.898 * * [simplify]: Extracting #1: cost 7 inf + 0 152.898 * * [simplify]: Extracting #2: cost 9 inf + 2 152.898 * * [simplify]: Extracting #3: cost 11 inf + 44 152.899 * * [simplify]: Extracting #4: cost 32 inf + 86 152.899 * * [simplify]: Extracting #5: cost 42 inf + 2439 152.900 * * [simplify]: Extracting #6: cost 34 inf + 5495 152.902 * * [simplify]: Extracting #7: cost 13 inf + 12894 152.904 * * [simplify]: Extracting #8: cost 0 inf + 18080 152.906 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 152.906 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 152.906 * * * * [progress]: [ 386 / 463 ] simplifiying candidate # 152.907 * [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)))) 152.907 * * [simplify]: iters left: 6 (15 enodes) 152.912 * * [simplify]: iters left: 5 (60 enodes) 152.926 * * [simplify]: iters left: 4 (95 enodes) 152.949 * * [simplify]: iters left: 3 (169 enodes) 152.991 * * [simplify]: iters left: 2 (260 enodes) 153.081 * * [simplify]: iters left: 1 (422 enodes) 153.258 * * [simplify]: Extracting #0: cost 1 inf + 0 153.258 * * [simplify]: Extracting #1: cost 17 inf + 0 153.259 * * [simplify]: Extracting #2: cost 32 inf + 1 153.259 * * [simplify]: Extracting #3: cost 34 inf + 2 153.259 * * [simplify]: Extracting #4: cost 51 inf + 569 153.260 * * [simplify]: Extracting #5: cost 62 inf + 2479 153.262 * * [simplify]: Extracting #6: cost 33 inf + 13460 153.265 * * [simplify]: Extracting #7: cost 6 inf + 23023 153.269 * * [simplify]: Extracting #8: cost 0 inf + 25480 153.273 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 153.273 * [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))))) 153.274 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 153.274 * * [simplify]: iters left: 6 (13 enodes) 153.278 * * [simplify]: iters left: 5 (50 enodes) 153.288 * * [simplify]: iters left: 4 (66 enodes) 153.302 * * [simplify]: iters left: 3 (88 enodes) 153.328 * * [simplify]: iters left: 2 (121 enodes) 153.361 * * [simplify]: iters left: 1 (187 enodes) 153.413 * * [simplify]: Extracting #0: cost 1 inf + 0 153.413 * * [simplify]: Extracting #1: cost 7 inf + 0 153.414 * * [simplify]: Extracting #2: cost 12 inf + 1 153.414 * * [simplify]: Extracting #3: cost 14 inf + 2 153.414 * * [simplify]: Extracting #4: cost 33 inf + 286 153.414 * * [simplify]: Extracting #5: cost 40 inf + 3465 153.415 * * [simplify]: Extracting #6: cost 30 inf + 7508 153.417 * * [simplify]: Extracting #7: cost 7 inf + 15793 153.420 * * [simplify]: Extracting #8: cost 0 inf + 18562 153.422 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 153.422 * [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)))) 153.423 * * * * [progress]: [ 387 / 463 ] simplifiying candidate # 153.423 * [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))) 153.423 * * [simplify]: iters left: 6 (14 enodes) 153.428 * * [simplify]: iters left: 5 (55 enodes) 153.442 * * [simplify]: iters left: 4 (79 enodes) 153.459 * * [simplify]: iters left: 3 (121 enodes) 153.481 * * [simplify]: iters left: 2 (166 enodes) 153.514 * * [simplify]: iters left: 1 (264 enodes) 153.586 * * [simplify]: Extracting #0: cost 1 inf + 0 153.587 * * [simplify]: Extracting #1: cost 11 inf + 0 153.587 * * [simplify]: Extracting #2: cost 20 inf + 1 153.587 * * [simplify]: Extracting #3: cost 21 inf + 43 153.587 * * [simplify]: Extracting #4: cost 41 inf + 166 153.588 * * [simplify]: Extracting #5: cost 48 inf + 3425 153.590 * * [simplify]: Extracting #6: cost 26 inf + 11162 153.596 * * [simplify]: Extracting #7: cost 3 inf + 19740 153.604 * * [simplify]: Extracting #8: cost 0 inf + 21058 153.607 * [simplify]: Simplified to (* (sqrt a) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a)))))) 153.607 * [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))))) 153.608 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 153.608 * * [simplify]: iters left: 6 (13 enodes) 153.612 * * [simplify]: iters left: 5 (50 enodes) 153.621 * * [simplify]: iters left: 4 (66 enodes) 153.634 * * [simplify]: iters left: 3 (88 enodes) 153.663 * * [simplify]: iters left: 2 (121 enodes) 153.690 * * [simplify]: iters left: 1 (187 enodes) 153.742 * * [simplify]: Extracting #0: cost 1 inf + 0 153.742 * * [simplify]: Extracting #1: cost 7 inf + 0 153.742 * * [simplify]: Extracting #2: cost 12 inf + 1 153.742 * * [simplify]: Extracting #3: cost 14 inf + 2 153.743 * * [simplify]: Extracting #4: cost 33 inf + 166 153.743 * * [simplify]: Extracting #5: cost 40 inf + 3265 153.744 * * [simplify]: Extracting #6: cost 30 inf + 7268 153.746 * * [simplify]: Extracting #7: cost 7 inf + 15553 153.749 * * [simplify]: Extracting #8: cost 0 inf + 18322 153.751 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 153.751 * [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)))) 153.751 * * * * [progress]: [ 388 / 463 ] simplifiying candidate # 153.751 * [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)) 153.751 * * [simplify]: iters left: 6 (13 enodes) 153.757 * * [simplify]: iters left: 5 (50 enodes) 153.771 * * [simplify]: iters left: 4 (67 enodes) 153.793 * * [simplify]: iters left: 3 (90 enodes) 153.813 * * [simplify]: iters left: 2 (127 enodes) 153.841 * * [simplify]: iters left: 1 (202 enodes) 153.902 * * [simplify]: Extracting #0: cost 1 inf + 0 153.902 * * [simplify]: Extracting #1: cost 6 inf + 0 153.902 * * [simplify]: Extracting #2: cost 9 inf + 1 153.903 * * [simplify]: Extracting #3: cost 12 inf + 1 153.903 * * [simplify]: Extracting #4: cost 34 inf + 1 153.903 * * [simplify]: Extracting #5: cost 58 inf + 2 153.904 * * [simplify]: Extracting #6: cost 64 inf + 5 153.905 * * [simplify]: Extracting #7: cost 45 inf + 3746 153.908 * * [simplify]: Extracting #8: cost 7 inf + 16041 153.913 * * [simplify]: Extracting #9: cost 0 inf + 18660 153.917 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 153.917 * [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)))) 153.918 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 153.918 * * [simplify]: iters left: 6 (12 enodes) 153.925 * * [simplify]: iters left: 5 (47 enodes) 153.933 * * [simplify]: iters left: 4 (63 enodes) 153.945 * * [simplify]: iters left: 3 (85 enodes) 153.960 * * [simplify]: iters left: 2 (118 enodes) 153.996 * * [simplify]: iters left: 1 (187 enodes) 154.047 * * [simplify]: Extracting #0: cost 1 inf + 0 154.047 * * [simplify]: Extracting #1: cost 7 inf + 0 154.047 * * [simplify]: Extracting #2: cost 9 inf + 2 154.047 * * [simplify]: Extracting #3: cost 11 inf + 44 154.048 * * [simplify]: Extracting #4: cost 32 inf + 86 154.048 * * [simplify]: Extracting #5: cost 42 inf + 2439 154.049 * * [simplify]: Extracting #6: cost 34 inf + 5495 154.051 * * [simplify]: Extracting #7: cost 13 inf + 12894 154.054 * * [simplify]: Extracting #8: cost 0 inf + 18080 154.058 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 154.058 * [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))) 154.058 * * * * [progress]: [ 389 / 463 ] simplifiying candidate # 154.059 * [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)))) 154.059 * * [simplify]: iters left: 6 (14 enodes) 154.067 * * [simplify]: iters left: 5 (57 enodes) 154.088 * * [simplify]: iters left: 4 (87 enodes) 154.105 * * [simplify]: iters left: 3 (151 enodes) 154.140 * * [simplify]: iters left: 2 (227 enodes) 154.219 * * [simplify]: iters left: 1 (380 enodes) 154.386 * * [simplify]: Extracting #0: cost 1 inf + 0 154.386 * * [simplify]: Extracting #1: cost 17 inf + 0 154.387 * * [simplify]: Extracting #2: cost 32 inf + 1 154.387 * * [simplify]: Extracting #3: cost 34 inf + 2 154.387 * * [simplify]: Extracting #4: cost 51 inf + 609 154.389 * * [simplify]: Extracting #5: cost 58 inf + 3496 154.393 * * [simplify]: Extracting #6: cost 30 inf + 14157 154.401 * * [simplify]: Extracting #7: cost 2 inf + 24755 154.406 * * [simplify]: Extracting #8: cost 0 inf + 25480 154.410 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt a))) 154.410 * [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))))) 154.411 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 154.411 * * [simplify]: iters left: 6 (12 enodes) 154.414 * * [simplify]: iters left: 5 (47 enodes) 154.423 * * [simplify]: iters left: 4 (61 enodes) 154.436 * * [simplify]: iters left: 3 (83 enodes) 154.456 * * [simplify]: iters left: 2 (116 enodes) 154.481 * * [simplify]: iters left: 1 (184 enodes) 154.557 * * [simplify]: Extracting #0: cost 1 inf + 0 154.558 * * [simplify]: Extracting #1: cost 7 inf + 0 154.558 * * [simplify]: Extracting #2: cost 12 inf + 1 154.558 * * [simplify]: Extracting #3: cost 13 inf + 83 154.558 * * [simplify]: Extracting #4: cost 33 inf + 286 154.558 * * [simplify]: Extracting #5: cost 45 inf + 2126 154.559 * * [simplify]: Extracting #6: cost 31 inf + 6963 154.561 * * [simplify]: Extracting #7: cost 2 inf + 17756 154.563 * * [simplify]: Extracting #8: cost 0 inf + 18562 154.566 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 154.566 * [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))))))) 154.566 * * * * [progress]: [ 390 / 463 ] simplifiying candidate # 154.566 * [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))) 154.566 * * [simplify]: iters left: 6 (13 enodes) 154.571 * * [simplify]: iters left: 5 (52 enodes) 154.590 * * [simplify]: iters left: 4 (74 enodes) 154.616 * * [simplify]: iters left: 3 (116 enodes) 154.653 * * [simplify]: iters left: 2 (161 enodes) 154.698 * * [simplify]: iters left: 1 (256 enodes) 154.789 * * [simplify]: Extracting #0: cost 1 inf + 0 154.789 * * [simplify]: Extracting #1: cost 11 inf + 0 154.790 * * [simplify]: Extracting #2: cost 20 inf + 1 154.790 * * [simplify]: Extracting #3: cost 22 inf + 2 154.790 * * [simplify]: Extracting #4: cost 41 inf + 166 154.790 * * [simplify]: Extracting #5: cost 52 inf + 2297 154.792 * * [simplify]: Extracting #6: cost 30 inf + 9763 154.795 * * [simplify]: Extracting #7: cost 6 inf + 18551 154.797 * * [simplify]: Extracting #8: cost 0 inf + 21058 154.800 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 154.800 * [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))))) 154.801 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 154.801 * * [simplify]: iters left: 6 (12 enodes) 154.804 * * [simplify]: iters left: 5 (47 enodes) 154.820 * * [simplify]: iters left: 4 (61 enodes) 154.841 * * [simplify]: iters left: 3 (83 enodes) 154.857 * * [simplify]: iters left: 2 (116 enodes) 154.890 * * [simplify]: iters left: 1 (184 enodes) 154.941 * * [simplify]: Extracting #0: cost 1 inf + 0 154.941 * * [simplify]: Extracting #1: cost 7 inf + 0 154.941 * * [simplify]: Extracting #2: cost 12 inf + 1 154.941 * * [simplify]: Extracting #3: cost 13 inf + 43 154.941 * * [simplify]: Extracting #4: cost 33 inf + 166 154.941 * * [simplify]: Extracting #5: cost 45 inf + 1966 154.943 * * [simplify]: Extracting #6: cost 31 inf + 6723 154.945 * * [simplify]: Extracting #7: cost 2 inf + 17516 154.947 * * [simplify]: Extracting #8: cost 0 inf + 18322 154.949 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 154.949 * [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))))))) 154.949 * * * * [progress]: [ 391 / 463 ] simplifiying candidate # 154.950 * [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)) 154.950 * * [simplify]: iters left: 6 (12 enodes) 154.954 * * [simplify]: iters left: 5 (45 enodes) 154.971 * * [simplify]: iters left: 4 (62 enodes) 154.981 * * [simplify]: iters left: 3 (82 enodes) 155.005 * * [simplify]: iters left: 2 (115 enodes) 155.028 * * [simplify]: iters left: 1 (182 enodes) 155.079 * * [simplify]: Extracting #0: cost 1 inf + 0 155.079 * * [simplify]: Extracting #1: cost 5 inf + 0 155.079 * * [simplify]: Extracting #2: cost 7 inf + 1 155.079 * * [simplify]: Extracting #3: cost 10 inf + 1 155.079 * * [simplify]: Extracting #4: cost 32 inf + 1 155.079 * * [simplify]: Extracting #5: cost 56 inf + 2 155.079 * * [simplify]: Extracting #6: cost 62 inf + 5 155.080 * * [simplify]: Extracting #7: cost 32 inf + 6637 155.084 * * [simplify]: Extracting #8: cost 2 inf + 17532 155.088 * * [simplify]: Extracting #9: cost 0 inf + 17996 155.092 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 155.092 * [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)))) 155.092 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 155.093 * * [simplify]: iters left: 6 (11 enodes) 155.098 * * [simplify]: iters left: 5 (44 enodes) 155.114 * * [simplify]: iters left: 4 (58 enodes) 155.128 * * [simplify]: iters left: 3 (80 enodes) 155.142 * * [simplify]: iters left: 2 (113 enodes) 155.183 * * [simplify]: iters left: 1 (179 enodes) 155.232 * * [simplify]: Extracting #0: cost 1 inf + 0 155.233 * * [simplify]: Extracting #1: cost 7 inf + 0 155.233 * * [simplify]: Extracting #2: cost 9 inf + 2 155.233 * * [simplify]: Extracting #3: cost 10 inf + 86 155.233 * * [simplify]: Extracting #4: cost 32 inf + 86 155.234 * * [simplify]: Extracting #5: cost 43 inf + 2237 155.236 * * [simplify]: Extracting #6: cost 34 inf + 5847 155.238 * * [simplify]: Extracting #7: cost 13 inf + 12271 155.240 * * [simplify]: Extracting #8: cost 0 inf + 18080 155.242 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 155.242 * [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))) 155.242 * * * * [progress]: [ 392 / 463 ] simplifiying candidate # 155.243 * [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) 155.243 * * [simplify]: iters left: 6 (11 enodes) 155.249 * * [simplify]: iters left: 5 (42 enodes) 155.257 * * [simplify]: iters left: 4 (62 enodes) 155.269 * * [simplify]: iters left: 3 (81 enodes) 155.285 * * [simplify]: iters left: 2 (113 enodes) 155.314 * * [simplify]: iters left: 1 (180 enodes) 155.371 * * [simplify]: Extracting #0: cost 1 inf + 0 155.371 * * [simplify]: Extracting #1: cost 5 inf + 0 155.371 * * [simplify]: Extracting #2: cost 7 inf + 1 155.371 * * [simplify]: Extracting #3: cost 10 inf + 1 155.371 * * [simplify]: Extracting #4: cost 32 inf + 1 155.371 * * [simplify]: Extracting #5: cost 56 inf + 2 155.371 * * [simplify]: Extracting #6: cost 62 inf + 5 155.372 * * [simplify]: Extracting #7: cost 35 inf + 6997 155.374 * * [simplify]: Extracting #8: cost 4 inf + 16395 155.376 * * [simplify]: Extracting #9: cost 0 inf + 17996 155.378 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 155.378 * [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)))) 155.378 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 155.378 * * [simplify]: iters left: 6 (11 enodes) 155.382 * * [simplify]: iters left: 5 (44 enodes) 155.395 * * [simplify]: iters left: 4 (58 enodes) 155.406 * * [simplify]: iters left: 3 (80 enodes) 155.422 * * [simplify]: iters left: 2 (113 enodes) 155.450 * * [simplify]: iters left: 1 (179 enodes) 155.517 * * [simplify]: Extracting #0: cost 1 inf + 0 155.517 * * [simplify]: Extracting #1: cost 7 inf + 0 155.517 * * [simplify]: Extracting #2: cost 9 inf + 2 155.517 * * [simplify]: Extracting #3: cost 10 inf + 86 155.517 * * [simplify]: Extracting #4: cost 32 inf + 86 155.518 * * [simplify]: Extracting #5: cost 43 inf + 2237 155.519 * * [simplify]: Extracting #6: cost 34 inf + 5847 155.521 * * [simplify]: Extracting #7: cost 13 inf + 12271 155.523 * * [simplify]: Extracting #8: cost 0 inf + 18080 155.527 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 155.528 * [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))) 155.528 * * * * [progress]: [ 393 / 463 ] simplifiying candidate # 155.528 * [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) 155.528 * * [simplify]: iters left: 6 (11 enodes) 155.532 * * [simplify]: iters left: 5 (42 enodes) 155.540 * * [simplify]: iters left: 4 (62 enodes) 155.552 * * [simplify]: iters left: 3 (81 enodes) 155.566 * * [simplify]: iters left: 2 (113 enodes) 155.602 * * [simplify]: iters left: 1 (180 enodes) 155.665 * * [simplify]: Extracting #0: cost 1 inf + 0 155.665 * * [simplify]: Extracting #1: cost 5 inf + 0 155.665 * * [simplify]: Extracting #2: cost 7 inf + 1 155.665 * * [simplify]: Extracting #3: cost 10 inf + 1 155.665 * * [simplify]: Extracting #4: cost 32 inf + 1 155.665 * * [simplify]: Extracting #5: cost 56 inf + 2 155.665 * * [simplify]: Extracting #6: cost 62 inf + 5 155.666 * * [simplify]: Extracting #7: cost 35 inf + 6997 155.668 * * [simplify]: Extracting #8: cost 4 inf + 16395 155.670 * * [simplify]: Extracting #9: cost 0 inf + 17996 155.672 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 155.672 * [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)))) 155.673 * [simplify]: Simplifying (/ (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 155.673 * * [simplify]: iters left: 6 (11 enodes) 155.676 * * [simplify]: iters left: 5 (44 enodes) 155.684 * * [simplify]: iters left: 4 (58 enodes) 155.698 * * [simplify]: iters left: 3 (80 enodes) 155.713 * * [simplify]: iters left: 2 (113 enodes) 155.747 * * [simplify]: iters left: 1 (179 enodes) 155.801 * * [simplify]: Extracting #0: cost 1 inf + 0 155.801 * * [simplify]: Extracting #1: cost 7 inf + 0 155.801 * * [simplify]: Extracting #2: cost 9 inf + 2 155.801 * * [simplify]: Extracting #3: cost 10 inf + 86 155.801 * * [simplify]: Extracting #4: cost 32 inf + 86 155.802 * * [simplify]: Extracting #5: cost 43 inf + 2237 155.803 * * [simplify]: Extracting #6: cost 34 inf + 5847 155.805 * * [simplify]: Extracting #7: cost 13 inf + 12271 155.809 * * [simplify]: Extracting #8: cost 0 inf + 18080 155.812 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 155.812 * [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))) 155.812 * * * * [progress]: [ 394 / 463 ] simplifiying candidate # 155.812 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 155.812 * * [simplify]: iters left: 6 (13 enodes) 155.816 * * [simplify]: iters left: 5 (50 enodes) 155.834 * * [simplify]: iters left: 4 (65 enodes) 155.855 * * [simplify]: iters left: 3 (83 enodes) 155.882 * * [simplify]: iters left: 2 (115 enodes) 155.907 * * [simplify]: iters left: 1 (179 enodes) 155.977 * * [simplify]: Extracting #0: cost 1 inf + 0 155.977 * * [simplify]: Extracting #1: cost 6 inf + 0 155.977 * * [simplify]: Extracting #2: cost 12 inf + 0 155.977 * * [simplify]: Extracting #3: cost 18 inf + 0 155.977 * * [simplify]: Extracting #4: cost 36 inf + 86 155.978 * * [simplify]: Extracting #5: cost 43 inf + 2834 155.979 * * [simplify]: Extracting #6: cost 33 inf + 6686 155.981 * * [simplify]: Extracting #7: cost 14 inf + 12819 155.983 * * [simplify]: Extracting #8: cost 0 inf + 18968 155.985 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 155.985 * [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))))) 155.986 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (/ 1 a))) 155.986 * * [simplify]: iters left: 6 (12 enodes) 155.989 * * [simplify]: iters left: 5 (45 enodes) 156.001 * * [simplify]: iters left: 4 (58 enodes) 156.015 * * [simplify]: iters left: 3 (76 enodes) 156.033 * * [simplify]: iters left: 2 (108 enodes) 156.058 * * [simplify]: iters left: 1 (172 enodes) 156.112 * * [simplify]: Extracting #0: cost 1 inf + 0 156.112 * * [simplify]: Extracting #1: cost 4 inf + 0 156.112 * * [simplify]: Extracting #2: cost 8 inf + 0 156.112 * * [simplify]: Extracting #3: cost 14 inf + 0 156.112 * * [simplify]: Extracting #4: cost 34 inf + 2 156.113 * * [simplify]: Extracting #5: cost 45 inf + 1763 156.114 * * [simplify]: Extracting #6: cost 26 inf + 8126 156.116 * * [simplify]: Extracting #7: cost 4 inf + 15998 156.119 * * [simplify]: Extracting #8: cost 0 inf + 17820 156.124 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 156.124 * [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))))) 156.124 * * * * [progress]: [ 395 / 463 ] simplifiying candidate # 156.124 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 156.125 * * [simplify]: iters left: 6 (12 enodes) 156.128 * * [simplify]: iters left: 5 (45 enodes) 156.137 * * [simplify]: iters left: 4 (58 enodes) 156.147 * * [simplify]: iters left: 3 (76 enodes) 156.165 * * [simplify]: iters left: 2 (108 enodes) 156.205 * * [simplify]: iters left: 1 (172 enodes) 156.265 * * [simplify]: Extracting #0: cost 1 inf + 0 156.265 * * [simplify]: Extracting #1: cost 4 inf + 0 156.265 * * [simplify]: Extracting #2: cost 8 inf + 0 156.265 * * [simplify]: Extracting #3: cost 14 inf + 0 156.266 * * [simplify]: Extracting #4: cost 34 inf + 2 156.266 * * [simplify]: Extracting #5: cost 45 inf + 1763 156.267 * * [simplify]: Extracting #6: cost 26 inf + 8006 156.269 * * [simplify]: Extracting #7: cost 4 inf + 15838 156.271 * * [simplify]: Extracting #8: cost 0 inf + 17660 156.273 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 156.273 * [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))))) 156.274 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (sqrt (/ 1 a))) 156.274 * * [simplify]: iters left: 6 (12 enodes) 156.277 * * [simplify]: iters left: 5 (45 enodes) 156.285 * * [simplify]: iters left: 4 (58 enodes) 156.296 * * [simplify]: iters left: 3 (76 enodes) 156.313 * * [simplify]: iters left: 2 (108 enodes) 156.338 * * [simplify]: iters left: 1 (172 enodes) 156.403 * * [simplify]: Extracting #0: cost 1 inf + 0 156.403 * * [simplify]: Extracting #1: cost 4 inf + 0 156.403 * * [simplify]: Extracting #2: cost 8 inf + 0 156.403 * * [simplify]: Extracting #3: cost 14 inf + 0 156.403 * * [simplify]: Extracting #4: cost 34 inf + 2 156.404 * * [simplify]: Extracting #5: cost 45 inf + 1763 156.405 * * [simplify]: Extracting #6: cost 26 inf + 8006 156.407 * * [simplify]: Extracting #7: cost 4 inf + 15838 156.409 * * [simplify]: Extracting #8: cost 0 inf + 17660 156.414 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 156.414 * [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))))) 156.414 * * * * [progress]: [ 396 / 463 ] simplifiying candidate # 156.415 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 156.415 * * [simplify]: iters left: 6 (15 enodes) 156.424 * * [simplify]: iters left: 5 (62 enodes) 156.446 * * [simplify]: iters left: 4 (98 enodes) 156.482 * * [simplify]: iters left: 3 (166 enodes) 156.512 * * [simplify]: iters left: 2 (215 enodes) 156.546 * * [simplify]: iters left: 1 (291 enodes) 156.637 * * [simplify]: Extracting #0: cost 1 inf + 0 156.637 * * [simplify]: Extracting #1: cost 12 inf + 0 156.637 * * [simplify]: Extracting #2: cost 21 inf + 1 156.637 * * [simplify]: Extracting #3: cost 22 inf + 83 156.638 * * [simplify]: Extracting #4: cost 39 inf + 691 156.638 * * [simplify]: Extracting #5: cost 49 inf + 2903 156.640 * * [simplify]: Extracting #6: cost 32 inf + 8648 156.642 * * [simplify]: Extracting #7: cost 5 inf + 18583 156.646 * * [simplify]: Extracting #8: cost 0 inf + 20748 156.651 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 156.651 * [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))))) 156.652 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (cbrt a))) 156.652 * * [simplify]: iters left: 6 (13 enodes) 156.659 * * [simplify]: iters left: 5 (50 enodes) 156.677 * * [simplify]: iters left: 4 (66 enodes) 156.698 * * [simplify]: iters left: 3 (88 enodes) 156.718 * * [simplify]: iters left: 2 (121 enodes) 156.746 * * [simplify]: iters left: 1 (187 enodes) 156.804 * * [simplify]: Extracting #0: cost 1 inf + 0 156.804 * * [simplify]: Extracting #1: cost 7 inf + 0 156.804 * * [simplify]: Extracting #2: cost 12 inf + 1 156.804 * * [simplify]: Extracting #3: cost 14 inf + 2 156.804 * * [simplify]: Extracting #4: cost 33 inf + 286 156.805 * * [simplify]: Extracting #5: cost 40 inf + 3345 156.806 * * [simplify]: Extracting #6: cost 30 inf + 7308 156.808 * * [simplify]: Extracting #7: cost 7 inf + 15553 156.810 * * [simplify]: Extracting #8: cost 0 inf + 18322 156.813 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 156.813 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 156.813 * * * * [progress]: [ 397 / 463 ] simplifiying candidate # 156.813 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 156.813 * * [simplify]: iters left: 6 (14 enodes) 156.817 * * [simplify]: iters left: 5 (55 enodes) 156.831 * * [simplify]: iters left: 4 (71 enodes) 156.843 * * [simplify]: iters left: 3 (89 enodes) 156.858 * * [simplify]: iters left: 2 (125 enodes) 156.884 * * [simplify]: iters left: 1 (194 enodes) 156.935 * * [simplify]: Extracting #0: cost 1 inf + 0 156.935 * * [simplify]: Extracting #1: cost 8 inf + 0 156.935 * * [simplify]: Extracting #2: cost 13 inf + 1 156.935 * * [simplify]: Extracting #3: cost 14 inf + 43 156.936 * * [simplify]: Extracting #4: cost 33 inf + 248 156.936 * * [simplify]: Extracting #5: cost 42 inf + 2733 156.938 * * [simplify]: Extracting #6: cost 32 inf + 6424 156.942 * * [simplify]: Extracting #7: cost 11 inf + 13460 156.947 * * [simplify]: Extracting #8: cost 0 inf + 18374 156.952 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 156.952 * [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))))) 156.952 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) (sqrt a))) 156.952 * * [simplify]: iters left: 6 (13 enodes) 156.956 * * [simplify]: iters left: 5 (50 enodes) 156.966 * * [simplify]: iters left: 4 (66 enodes) 156.978 * * [simplify]: iters left: 3 (88 enodes) 157.001 * * [simplify]: iters left: 2 (121 enodes) 157.033 * * [simplify]: iters left: 1 (187 enodes) 157.092 * * [simplify]: Extracting #0: cost 1 inf + 0 157.092 * * [simplify]: Extracting #1: cost 7 inf + 0 157.092 * * [simplify]: Extracting #2: cost 12 inf + 1 157.092 * * [simplify]: Extracting #3: cost 14 inf + 2 157.092 * * [simplify]: Extracting #4: cost 33 inf + 166 157.093 * * [simplify]: Extracting #5: cost 40 inf + 3145 157.094 * * [simplify]: Extracting #6: cost 30 inf + 7068 157.096 * * [simplify]: Extracting #7: cost 7 inf + 15313 157.100 * * [simplify]: Extracting #8: cost 0 inf + 18082 157.104 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 157.104 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 157.105 * * * * [progress]: [ 398 / 463 ] simplifiying candidate # 157.105 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 157.105 * * [simplify]: iters left: 6 (13 enodes) 157.113 * * [simplify]: iters left: 5 (50 enodes) 157.123 * * [simplify]: iters left: 4 (63 enodes) 157.134 * * [simplify]: iters left: 3 (81 enodes) 157.153 * * [simplify]: iters left: 2 (113 enodes) 157.177 * * [simplify]: iters left: 1 (176 enodes) 157.233 * * [simplify]: Extracting #0: cost 1 inf + 0 157.234 * * [simplify]: Extracting #1: cost 4 inf + 0 157.234 * * [simplify]: Extracting #2: cost 6 inf + 1 157.234 * * [simplify]: Extracting #3: cost 28 inf + 1 157.234 * * [simplify]: Extracting #4: cost 52 inf + 2 157.235 * * [simplify]: Extracting #5: cost 58 inf + 5 157.236 * * [simplify]: Extracting #6: cost 36 inf + 5124 157.239 * * [simplify]: Extracting #7: cost 3 inf + 15559 157.243 * * [simplify]: Extracting #8: cost 0 inf + 16748 157.247 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 157.247 * [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)))) 157.247 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (cbrt 1) a)) 157.248 * * [simplify]: iters left: 6 (12 enodes) 157.254 * * [simplify]: iters left: 5 (47 enodes) 157.262 * * [simplify]: iters left: 4 (63 enodes) 157.274 * * [simplify]: iters left: 3 (85 enodes) 157.292 * * [simplify]: iters left: 2 (118 enodes) 157.318 * * [simplify]: iters left: 1 (187 enodes) 157.377 * * [simplify]: Extracting #0: cost 1 inf + 0 157.377 * * [simplify]: Extracting #1: cost 7 inf + 0 157.378 * * [simplify]: Extracting #2: cost 9 inf + 2 157.378 * * [simplify]: Extracting #3: cost 11 inf + 44 157.378 * * [simplify]: Extracting #4: cost 32 inf + 86 157.378 * * [simplify]: Extracting #5: cost 42 inf + 2399 157.379 * * [simplify]: Extracting #6: cost 34 inf + 5295 157.381 * * [simplify]: Extracting #7: cost 13 inf + 12654 157.383 * * [simplify]: Extracting #8: cost 0 inf + 17840 157.385 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 157.385 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 157.385 * * * * [progress]: [ 399 / 463 ] simplifiying candidate # 157.386 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 157.386 * * [simplify]: iters left: 6 (14 enodes) 157.391 * * [simplify]: iters left: 5 (55 enodes) 157.404 * * [simplify]: iters left: 4 (80 enodes) 157.418 * * [simplify]: iters left: 3 (114 enodes) 157.442 * * [simplify]: iters left: 2 (161 enodes) 157.484 * * [simplify]: iters left: 1 (248 enodes) 157.557 * * [simplify]: Extracting #0: cost 1 inf + 0 157.557 * * [simplify]: Extracting #1: cost 11 inf + 0 157.557 * * [simplify]: Extracting #2: cost 20 inf + 1 157.558 * * [simplify]: Extracting #3: cost 22 inf + 2 157.558 * * [simplify]: Extracting #4: cost 40 inf + 447 157.559 * * [simplify]: Extracting #5: cost 43 inf + 4162 157.563 * * [simplify]: Extracting #6: cost 27 inf + 10128 157.568 * * [simplify]: Extracting #7: cost 3 inf + 19017 157.573 * * [simplify]: Extracting #8: cost 0 inf + 20376 157.576 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 157.576 * [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))))) 157.576 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (cbrt a))) 157.576 * * [simplify]: iters left: 6 (13 enodes) 157.580 * * [simplify]: iters left: 5 (50 enodes) 157.590 * * [simplify]: iters left: 4 (66 enodes) 157.602 * * [simplify]: iters left: 3 (88 enodes) 157.625 * * [simplify]: iters left: 2 (121 enodes) 157.662 * * [simplify]: iters left: 1 (187 enodes) 157.711 * * [simplify]: Extracting #0: cost 1 inf + 0 157.711 * * [simplify]: Extracting #1: cost 7 inf + 0 157.711 * * [simplify]: Extracting #2: cost 12 inf + 1 157.711 * * [simplify]: Extracting #3: cost 14 inf + 2 157.711 * * [simplify]: Extracting #4: cost 33 inf + 286 157.712 * * [simplify]: Extracting #5: cost 40 inf + 3345 157.715 * * [simplify]: Extracting #6: cost 30 inf + 7308 157.718 * * [simplify]: Extracting #7: cost 7 inf + 15553 157.722 * * [simplify]: Extracting #8: cost 0 inf + 18322 157.724 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 157.724 * [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)))) 157.724 * * * * [progress]: [ 400 / 463 ] simplifiying candidate # 157.724 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 157.725 * * [simplify]: iters left: 6 (13 enodes) 157.729 * * [simplify]: iters left: 5 (50 enodes) 157.738 * * [simplify]: iters left: 4 (66 enodes) 157.758 * * [simplify]: iters left: 3 (88 enodes) 157.776 * * [simplify]: iters left: 2 (121 enodes) 157.801 * * [simplify]: iters left: 1 (187 enodes) 157.858 * * [simplify]: Extracting #0: cost 1 inf + 0 157.858 * * [simplify]: Extracting #1: cost 7 inf + 0 157.858 * * [simplify]: Extracting #2: cost 12 inf + 1 157.858 * * [simplify]: Extracting #3: cost 14 inf + 2 157.859 * * [simplify]: Extracting #4: cost 33 inf + 166 157.859 * * [simplify]: Extracting #5: cost 40 inf + 3145 157.860 * * [simplify]: Extracting #6: cost 30 inf + 7068 157.862 * * [simplify]: Extracting #7: cost 7 inf + 15313 157.864 * * [simplify]: Extracting #8: cost 0 inf + 18082 157.867 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 157.867 * [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))))) 157.867 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) (sqrt a))) 157.867 * * [simplify]: iters left: 6 (13 enodes) 157.874 * * [simplify]: iters left: 5 (50 enodes) 157.890 * * [simplify]: iters left: 4 (66 enodes) 157.902 * * [simplify]: iters left: 3 (88 enodes) 157.918 * * [simplify]: iters left: 2 (121 enodes) 157.952 * * [simplify]: iters left: 1 (187 enodes) 158.004 * * [simplify]: Extracting #0: cost 1 inf + 0 158.004 * * [simplify]: Extracting #1: cost 7 inf + 0 158.004 * * [simplify]: Extracting #2: cost 12 inf + 1 158.004 * * [simplify]: Extracting #3: cost 14 inf + 2 158.004 * * [simplify]: Extracting #4: cost 33 inf + 166 158.005 * * [simplify]: Extracting #5: cost 40 inf + 3145 158.006 * * [simplify]: Extracting #6: cost 30 inf + 7068 158.008 * * [simplify]: Extracting #7: cost 7 inf + 15313 158.012 * * [simplify]: Extracting #8: cost 0 inf + 18082 158.017 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 158.017 * [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)))) 158.017 * * * * [progress]: [ 401 / 463 ] simplifiying candidate # 158.018 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) 1)) 158.018 * * [simplify]: iters left: 6 (12 enodes) 158.029 * * [simplify]: iters left: 5 (45 enodes) 158.037 * * [simplify]: iters left: 4 (58 enodes) 158.048 * * [simplify]: iters left: 3 (76 enodes) 158.061 * * [simplify]: iters left: 2 (108 enodes) 158.083 * * [simplify]: iters left: 1 (172 enodes) 158.142 * * [simplify]: Extracting #0: cost 1 inf + 0 158.142 * * [simplify]: Extracting #1: cost 4 inf + 0 158.142 * * [simplify]: Extracting #2: cost 6 inf + 1 158.143 * * [simplify]: Extracting #3: cost 28 inf + 1 158.143 * * [simplify]: Extracting #4: cost 52 inf + 2 158.143 * * [simplify]: Extracting #5: cost 58 inf + 5 158.144 * * [simplify]: Extracting #6: cost 38 inf + 4479 158.147 * * [simplify]: Extracting #7: cost 6 inf + 14211 158.151 * * [simplify]: Extracting #8: cost 0 inf + 16748 158.155 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 158.155 * [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)))) 158.156 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ (sqrt 1) a)) 158.156 * * [simplify]: iters left: 6 (12 enodes) 158.163 * * [simplify]: iters left: 5 (47 enodes) 158.180 * * [simplify]: iters left: 4 (63 enodes) 158.201 * * [simplify]: iters left: 3 (85 enodes) 158.229 * * [simplify]: iters left: 2 (118 enodes) 158.262 * * [simplify]: iters left: 1 (187 enodes) 158.316 * * [simplify]: Extracting #0: cost 1 inf + 0 158.316 * * [simplify]: Extracting #1: cost 7 inf + 0 158.317 * * [simplify]: Extracting #2: cost 9 inf + 2 158.317 * * [simplify]: Extracting #3: cost 11 inf + 44 158.317 * * [simplify]: Extracting #4: cost 32 inf + 86 158.318 * * [simplify]: Extracting #5: cost 42 inf + 2399 158.320 * * [simplify]: Extracting #6: cost 34 inf + 5295 158.323 * * [simplify]: Extracting #7: cost 13 inf + 12654 158.328 * * [simplify]: Extracting #8: cost 0 inf + 17840 158.332 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 158.332 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 158.332 * * * * [progress]: [ 402 / 463 ] simplifiying candidate # 158.333 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (* (cbrt a) (cbrt a)))) 158.333 * * [simplify]: iters left: 6 (13 enodes) 158.343 * * [simplify]: iters left: 5 (52 enodes) 158.360 * * [simplify]: iters left: 4 (72 enodes) 158.373 * * [simplify]: iters left: 3 (102 enodes) 158.395 * * [simplify]: iters left: 2 (143 enodes) 158.426 * * [simplify]: iters left: 1 (233 enodes) 158.496 * * [simplify]: Extracting #0: cost 1 inf + 0 158.496 * * [simplify]: Extracting #1: cost 11 inf + 0 158.496 * * [simplify]: Extracting #2: cost 20 inf + 1 158.496 * * [simplify]: Extracting #3: cost 19 inf + 366 158.497 * * [simplify]: Extracting #4: cost 37 inf + 852 158.498 * * [simplify]: Extracting #5: cost 47 inf + 3516 158.501 * * [simplify]: Extracting #6: cost 20 inf + 13105 158.505 * * [simplify]: Extracting #7: cost 0 inf + 20376 158.508 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (* (cbrt a) (cbrt a))) 158.508 * [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))))) 158.508 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (cbrt a))) 158.509 * * [simplify]: iters left: 6 (12 enodes) 158.512 * * [simplify]: iters left: 5 (47 enodes) 158.525 * * [simplify]: iters left: 4 (61 enodes) 158.536 * * [simplify]: iters left: 3 (83 enodes) 158.556 * * [simplify]: iters left: 2 (116 enodes) 158.590 * * [simplify]: iters left: 1 (184 enodes) 158.665 * * [simplify]: Extracting #0: cost 1 inf + 0 158.665 * * [simplify]: Extracting #1: cost 7 inf + 0 158.665 * * [simplify]: Extracting #2: cost 12 inf + 1 158.666 * * [simplify]: Extracting #3: cost 13 inf + 83 158.666 * * [simplify]: Extracting #4: cost 33 inf + 286 158.666 * * [simplify]: Extracting #5: cost 45 inf + 2086 158.669 * * [simplify]: Extracting #6: cost 31 inf + 6763 158.672 * * [simplify]: Extracting #7: cost 2 inf + 17516 158.676 * * [simplify]: Extracting #8: cost 0 inf + 18322 158.681 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 158.681 * [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))))))) 158.681 * * * * [progress]: [ 403 / 463 ] simplifiying candidate # 158.681 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 158.682 * * [simplify]: iters left: 6 (12 enodes) 158.688 * * [simplify]: iters left: 5 (47 enodes) 158.701 * * [simplify]: iters left: 4 (61 enodes) 158.713 * * [simplify]: iters left: 3 (83 enodes) 158.730 * * [simplify]: iters left: 2 (116 enodes) 158.762 * * [simplify]: iters left: 1 (184 enodes) 158.809 * * [simplify]: Extracting #0: cost 1 inf + 0 158.809 * * [simplify]: Extracting #1: cost 7 inf + 0 158.809 * * [simplify]: Extracting #2: cost 12 inf + 1 158.809 * * [simplify]: Extracting #3: cost 13 inf + 43 158.809 * * [simplify]: Extracting #4: cost 33 inf + 166 158.810 * * [simplify]: Extracting #5: cost 45 inf + 1926 158.812 * * [simplify]: Extracting #6: cost 31 inf + 6523 158.816 * * [simplify]: Extracting #7: cost 2 inf + 17276 158.820 * * [simplify]: Extracting #8: cost 0 inf + 18082 158.826 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 158.826 * [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))))) 158.827 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 (sqrt a))) 158.827 * * [simplify]: iters left: 6 (12 enodes) 158.830 * * [simplify]: iters left: 5 (47 enodes) 158.839 * * [simplify]: iters left: 4 (61 enodes) 158.850 * * [simplify]: iters left: 3 (83 enodes) 158.876 * * [simplify]: iters left: 2 (116 enodes) 158.920 * * [simplify]: iters left: 1 (184 enodes) 158.984 * * [simplify]: Extracting #0: cost 1 inf + 0 158.984 * * [simplify]: Extracting #1: cost 7 inf + 0 158.984 * * [simplify]: Extracting #2: cost 12 inf + 1 158.985 * * [simplify]: Extracting #3: cost 13 inf + 43 158.985 * * [simplify]: Extracting #4: cost 33 inf + 166 158.985 * * [simplify]: Extracting #5: cost 45 inf + 1926 158.986 * * [simplify]: Extracting #6: cost 31 inf + 6523 158.988 * * [simplify]: Extracting #7: cost 2 inf + 17276 158.991 * * [simplify]: Extracting #8: cost 0 inf + 18082 158.993 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 158.993 * [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))))))) 158.993 * * * * [progress]: [ 404 / 463 ] simplifiying candidate # 158.993 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 1)) 158.993 * * [simplify]: iters left: 6 (11 enodes) 158.996 * * [simplify]: iters left: 5 (40 enodes) 159.004 * * [simplify]: iters left: 4 (53 enodes) 159.016 * * [simplify]: iters left: 3 (71 enodes) 159.028 * * [simplify]: iters left: 2 (103 enodes) 159.060 * * [simplify]: iters left: 1 (170 enodes) 159.108 * * [simplify]: Extracting #0: cost 1 inf + 0 159.108 * * [simplify]: Extracting #1: cost 4 inf + 0 159.108 * * [simplify]: Extracting #2: cost 6 inf + 1 159.109 * * [simplify]: Extracting #3: cost 28 inf + 1 159.109 * * [simplify]: Extracting #4: cost 52 inf + 2 159.109 * * [simplify]: Extracting #5: cost 58 inf + 5 159.110 * * [simplify]: Extracting #6: cost 37 inf + 5074 159.111 * * [simplify]: Extracting #7: cost 4 inf + 15358 159.113 * * [simplify]: Extracting #8: cost 0 inf + 16748 159.119 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 159.119 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 159.120 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 159.120 * * [simplify]: iters left: 6 (11 enodes) 159.126 * * [simplify]: iters left: 5 (44 enodes) 159.141 * * [simplify]: iters left: 4 (58 enodes) 159.152 * * [simplify]: iters left: 3 (80 enodes) 159.167 * * [simplify]: iters left: 2 (113 enodes) 159.192 * * [simplify]: iters left: 1 (179 enodes) 159.257 * * [simplify]: Extracting #0: cost 1 inf + 0 159.257 * * [simplify]: Extracting #1: cost 7 inf + 0 159.257 * * [simplify]: Extracting #2: cost 9 inf + 2 159.257 * * [simplify]: Extracting #3: cost 10 inf + 86 159.257 * * [simplify]: Extracting #4: cost 32 inf + 86 159.258 * * [simplify]: Extracting #5: cost 43 inf + 2197 159.259 * * [simplify]: Extracting #6: cost 34 inf + 5687 159.261 * * [simplify]: Extracting #7: cost 13 inf + 12031 159.263 * * [simplify]: Extracting #8: cost 0 inf + 17840 159.265 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 159.265 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 159.265 * * * * [progress]: [ 405 / 463 ] simplifiying candidate # 159.265 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 159.265 * * [simplify]: iters left: 6 (10 enodes) 159.268 * * [simplify]: iters left: 5 (37 enodes) 159.276 * * [simplify]: iters left: 4 (50 enodes) 159.286 * * [simplify]: iters left: 3 (68 enodes) 159.300 * * [simplify]: iters left: 2 (100 enodes) 159.331 * * [simplify]: iters left: 1 (161 enodes) 159.373 * * [simplify]: Extracting #0: cost 1 inf + 0 159.374 * * [simplify]: Extracting #1: cost 4 inf + 0 159.374 * * [simplify]: Extracting #2: cost 6 inf + 1 159.374 * * [simplify]: Extracting #3: cost 28 inf + 1 159.374 * * [simplify]: Extracting #4: cost 52 inf + 2 159.374 * * [simplify]: Extracting #5: cost 58 inf + 5 159.375 * * [simplify]: Extracting #6: cost 32 inf + 5459 159.376 * * [simplify]: Extracting #7: cost 3 inf + 15559 159.378 * * [simplify]: Extracting #8: cost 0 inf + 16748 159.380 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 159.381 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 159.381 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 159.381 * * [simplify]: iters left: 6 (11 enodes) 159.384 * * [simplify]: iters left: 5 (44 enodes) 159.396 * * [simplify]: iters left: 4 (58 enodes) 159.407 * * [simplify]: iters left: 3 (80 enodes) 159.425 * * [simplify]: iters left: 2 (113 enodes) 159.456 * * [simplify]: iters left: 1 (179 enodes) 159.506 * * [simplify]: Extracting #0: cost 1 inf + 0 159.506 * * [simplify]: Extracting #1: cost 7 inf + 0 159.506 * * [simplify]: Extracting #2: cost 9 inf + 2 159.506 * * [simplify]: Extracting #3: cost 10 inf + 86 159.507 * * [simplify]: Extracting #4: cost 32 inf + 86 159.507 * * [simplify]: Extracting #5: cost 43 inf + 2197 159.508 * * [simplify]: Extracting #6: cost 34 inf + 5687 159.510 * * [simplify]: Extracting #7: cost 13 inf + 12031 159.512 * * [simplify]: Extracting #8: cost 0 inf + 17840 159.514 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 159.514 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 159.514 * * * * [progress]: [ 406 / 463 ] simplifiying candidate # 159.515 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) 159.515 * * [simplify]: iters left: 6 (10 enodes) 159.518 * * [simplify]: iters left: 5 (37 enodes) 159.525 * * [simplify]: iters left: 4 (50 enodes) 159.536 * * [simplify]: iters left: 3 (68 enodes) 159.552 * * [simplify]: iters left: 2 (100 enodes) 159.577 * * [simplify]: iters left: 1 (161 enodes) 159.631 * * [simplify]: Extracting #0: cost 1 inf + 0 159.632 * * [simplify]: Extracting #1: cost 4 inf + 0 159.632 * * [simplify]: Extracting #2: cost 6 inf + 1 159.632 * * [simplify]: Extracting #3: cost 28 inf + 1 159.632 * * [simplify]: Extracting #4: cost 52 inf + 2 159.632 * * [simplify]: Extracting #5: cost 58 inf + 5 159.633 * * [simplify]: Extracting #6: cost 32 inf + 5459 159.634 * * [simplify]: Extracting #7: cost 3 inf + 15559 159.636 * * [simplify]: Extracting #8: cost 0 inf + 16748 159.638 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 159.638 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)))) 159.639 * [simplify]: Simplifying (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (/ 1 a)) 159.639 * * [simplify]: iters left: 6 (11 enodes) 159.642 * * [simplify]: iters left: 5 (44 enodes) 159.654 * * [simplify]: iters left: 4 (58 enodes) 159.670 * * [simplify]: iters left: 3 (80 enodes) 159.689 * * [simplify]: iters left: 2 (113 enodes) 159.724 * * [simplify]: iters left: 1 (179 enodes) 159.796 * * [simplify]: Extracting #0: cost 1 inf + 0 159.797 * * [simplify]: Extracting #1: cost 7 inf + 0 159.797 * * [simplify]: Extracting #2: cost 9 inf + 2 159.797 * * [simplify]: Extracting #3: cost 10 inf + 86 159.797 * * [simplify]: Extracting #4: cost 32 inf + 86 159.797 * * [simplify]: Extracting #5: cost 43 inf + 2197 159.798 * * [simplify]: Extracting #6: cost 34 inf + 5687 159.800 * * [simplify]: Extracting #7: cost 13 inf + 12031 159.802 * * [simplify]: Extracting #8: cost 0 inf + 17840 159.805 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 159.805 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 1) (* (sqrt (/ 1 (- (acos a)))) a))) 159.805 * * * * [progress]: [ 407 / 463 ] simplifiying candidate # 159.805 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 159.805 * * [simplify]: iters left: 6 (6 enodes) 159.807 * * [simplify]: iters left: 5 (22 enodes) 159.812 * * [simplify]: iters left: 4 (26 enodes) 159.819 * * [simplify]: Extracting #0: cost 1 inf + 0 159.820 * * [simplify]: Extracting #1: cost 6 inf + 0 159.820 * * [simplify]: Extracting #2: cost 9 inf + 1 159.820 * * [simplify]: Extracting #3: cost 11 inf + 1 159.820 * * [simplify]: Extracting #4: cost 8 inf + 86 159.820 * * [simplify]: Extracting #5: cost 2 inf + 1018 159.821 * * [simplify]: Extracting #6: cost 0 inf + 1382 159.821 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 159.822 * [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))))) 159.822 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (cbrt (/ 1 a))) 159.822 * * [simplify]: iters left: 6 (11 enodes) 159.828 * * [simplify]: iters left: 5 (42 enodes) 159.841 * * [simplify]: iters left: 4 (55 enodes) 159.860 * * [simplify]: iters left: 3 (73 enodes) 159.873 * * [simplify]: iters left: 2 (111 enodes) 159.911 * * [simplify]: iters left: 1 (187 enodes) 159.960 * * [simplify]: Extracting #0: cost 1 inf + 0 159.960 * * [simplify]: Extracting #1: cost 8 inf + 0 159.960 * * [simplify]: Extracting #2: cost 17 inf + 1 159.960 * * [simplify]: Extracting #3: cost 41 inf + 1 159.960 * * [simplify]: Extracting #4: cost 62 inf + 3 159.961 * * [simplify]: Extracting #5: cost 51 inf + 2953 159.962 * * [simplify]: Extracting #6: cost 13 inf + 13415 159.965 * * [simplify]: Extracting #7: cost 2 inf + 18084 159.967 * * [simplify]: Extracting #8: cost 0 inf + 18890 159.973 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 159.973 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 159.974 * * * * [progress]: [ 408 / 463 ] simplifiying candidate # 159.974 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 159.974 * * [simplify]: iters left: 5 (5 enodes) 159.976 * * [simplify]: iters left: 4 (17 enodes) 159.979 * * [simplify]: iters left: 3 (19 enodes) 159.983 * * [simplify]: Extracting #0: cost 1 inf + 0 159.983 * * [simplify]: Extracting #1: cost 4 inf + 0 159.983 * * [simplify]: Extracting #2: cost 5 inf + 1 159.983 * * [simplify]: Extracting #3: cost 7 inf + 1 159.983 * * [simplify]: Extracting #4: cost 0 inf + 494 159.983 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 159.983 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))))) 159.984 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 159.984 * * [simplify]: iters left: 6 (11 enodes) 159.987 * * [simplify]: iters left: 5 (42 enodes) 160.000 * * [simplify]: iters left: 4 (55 enodes) 160.020 * * [simplify]: iters left: 3 (73 enodes) 160.045 * * [simplify]: iters left: 2 (111 enodes) 160.086 * * [simplify]: iters left: 1 (187 enodes) 160.141 * * [simplify]: Extracting #0: cost 1 inf + 0 160.141 * * [simplify]: Extracting #1: cost 8 inf + 0 160.141 * * [simplify]: Extracting #2: cost 17 inf + 1 160.141 * * [simplify]: Extracting #3: cost 41 inf + 1 160.141 * * [simplify]: Extracting #4: cost 62 inf + 3 160.142 * * [simplify]: Extracting #5: cost 51 inf + 2873 160.144 * * [simplify]: Extracting #6: cost 13 inf + 13015 160.146 * * [simplify]: Extracting #7: cost 2 inf + 17644 160.148 * * [simplify]: Extracting #8: cost 0 inf + 18450 160.151 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 160.151 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 160.151 * * * * [progress]: [ 409 / 463 ] simplifiying candidate # 160.151 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 160.151 * * [simplify]: iters left: 6 (8 enodes) 160.155 * * [simplify]: iters left: 5 (34 enodes) 160.166 * * [simplify]: iters left: 4 (61 enodes) 160.190 * * [simplify]: iters left: 3 (98 enodes) 160.214 * * [simplify]: iters left: 2 (109 enodes) 160.226 * * [simplify]: Extracting #0: cost 1 inf + 0 160.226 * * [simplify]: Extracting #1: cost 6 inf + 0 160.226 * * [simplify]: Extracting #2: cost 9 inf + 1 160.227 * * [simplify]: Extracting #3: cost 1 inf + 853 160.227 * * [simplify]: Extracting #4: cost 0 inf + 974 160.228 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 160.228 * [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))))) 160.228 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (cbrt a))) 160.228 * * [simplify]: iters left: 6 (12 enodes) 160.232 * * [simplify]: iters left: 5 (47 enodes) 160.241 * * [simplify]: iters left: 4 (63 enodes) 160.253 * * [simplify]: iters left: 3 (85 enodes) 160.269 * * [simplify]: iters left: 2 (139 enodes) 160.329 * * [simplify]: iters left: 1 (246 enodes) 160.417 * * [simplify]: Extracting #0: cost 1 inf + 0 160.417 * * [simplify]: Extracting #1: cost 8 inf + 0 160.417 * * [simplify]: Extracting #2: cost 18 inf + 1 160.418 * * [simplify]: Extracting #3: cost 42 inf + 164 160.418 * * [simplify]: Extracting #4: cost 46 inf + 3737 160.420 * * [simplify]: Extracting #5: cost 26 inf + 11514 160.423 * * [simplify]: Extracting #6: cost 2 inf + 20023 160.425 * * [simplify]: Extracting #7: cost 0 inf + 21040 160.428 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 160.428 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 160.428 * * * * [progress]: [ 410 / 463 ] simplifiying candidate # 160.429 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 160.429 * * [simplify]: iters left: 6 (7 enodes) 160.432 * * [simplify]: iters left: 5 (27 enodes) 160.438 * * [simplify]: iters left: 4 (34 enodes) 160.444 * * [simplify]: iters left: 3 (37 enodes) 160.453 * * [simplify]: iters left: 2 (39 enodes) 160.458 * * [simplify]: Extracting #0: cost 1 inf + 0 160.458 * * [simplify]: Extracting #1: cost 5 inf + 0 160.459 * * [simplify]: Extracting #2: cost 2 inf + 84 160.459 * * [simplify]: Extracting #3: cost 1 inf + 166 160.459 * * [simplify]: Extracting #4: cost 0 inf + 248 160.459 * [simplify]: Simplified to (sqrt a) 160.459 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))))) 160.459 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) (sqrt a))) 160.459 * * [simplify]: iters left: 6 (12 enodes) 160.463 * * [simplify]: iters left: 5 (47 enodes) 160.473 * * [simplify]: iters left: 4 (63 enodes) 160.484 * * [simplify]: iters left: 3 (85 enodes) 160.501 * * [simplify]: iters left: 2 (139 enodes) 160.545 * * [simplify]: iters left: 1 (246 enodes) 160.654 * * [simplify]: Extracting #0: cost 1 inf + 0 160.655 * * [simplify]: Extracting #1: cost 8 inf + 0 160.655 * * [simplify]: Extracting #2: cost 18 inf + 1 160.655 * * [simplify]: Extracting #3: cost 42 inf + 84 160.656 * * [simplify]: Extracting #4: cost 46 inf + 3377 160.660 * * [simplify]: Extracting #5: cost 26 inf + 11074 160.665 * * [simplify]: Extracting #6: cost 2 inf + 19583 160.670 * * [simplify]: Extracting #7: cost 0 inf + 20600 160.676 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 160.676 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 160.676 * * * * [progress]: [ 411 / 463 ] simplifiying candidate # 160.677 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 160.677 * * [simplify]: iters left: 6 (5 enodes) 160.688 * * [simplify]: iters left: 5 (19 enodes) 160.692 * * [simplify]: iters left: 4 (21 enodes) 160.696 * * [simplify]: Extracting #0: cost 1 inf + 0 160.697 * * [simplify]: Extracting #1: cost 0 inf + 1 160.697 * [simplify]: Simplified to 1 160.697 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)))) 160.697 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (cbrt 1) a)) 160.697 * * [simplify]: iters left: 6 (11 enodes) 160.701 * * [simplify]: iters left: 5 (44 enodes) 160.709 * * [simplify]: iters left: 4 (60 enodes) 160.720 * * [simplify]: iters left: 3 (82 enodes) 160.741 * * [simplify]: iters left: 2 (136 enodes) 160.778 * * [simplify]: iters left: 1 (239 enodes) 160.869 * * [simplify]: Extracting #0: cost 1 inf + 0 160.869 * * [simplify]: Extracting #1: cost 9 inf + 0 160.869 * * [simplify]: Extracting #2: cost 15 inf + 2 160.869 * * [simplify]: Extracting #3: cost 35 inf + 783 160.870 * * [simplify]: Extracting #4: cost 42 inf + 3783 160.872 * * [simplify]: Extracting #5: cost 31 inf + 8208 160.874 * * [simplify]: Extracting #6: cost 5 inf + 18398 160.876 * * [simplify]: Extracting #7: cost 0 inf + 20069 160.879 * [simplify]: Simplified to (/ a (- (acos a))) 160.879 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 160.879 * * * * [progress]: [ 412 / 463 ] simplifiying candidate # 160.880 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 160.880 * * [simplify]: iters left: 6 (7 enodes) 160.883 * * [simplify]: iters left: 5 (27 enodes) 160.894 * * [simplify]: iters left: 4 (38 enodes) 160.906 * * [simplify]: iters left: 3 (49 enodes) 160.916 * * [simplify]: iters left: 2 (56 enodes) 160.924 * * [simplify]: iters left: 1 (61 enodes) 160.932 * * [simplify]: Extracting #0: cost 1 inf + 0 160.932 * * [simplify]: Extracting #1: cost 6 inf + 0 160.932 * * [simplify]: Extracting #2: cost 9 inf + 1 160.932 * * [simplify]: Extracting #3: cost 3 inf + 569 160.933 * * [simplify]: Extracting #4: cost 0 inf + 974 160.933 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 160.933 * [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))))) 160.933 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (cbrt a))) 160.933 * * [simplify]: iters left: 6 (12 enodes) 160.937 * * [simplify]: iters left: 5 (47 enodes) 160.946 * * [simplify]: iters left: 4 (63 enodes) 160.962 * * [simplify]: iters left: 3 (85 enodes) 160.979 * * [simplify]: iters left: 2 (139 enodes) 161.032 * * [simplify]: iters left: 1 (246 enodes) 161.124 * * [simplify]: Extracting #0: cost 1 inf + 0 161.124 * * [simplify]: Extracting #1: cost 8 inf + 0 161.124 * * [simplify]: Extracting #2: cost 18 inf + 1 161.124 * * [simplify]: Extracting #3: cost 42 inf + 164 161.126 * * [simplify]: Extracting #4: cost 46 inf + 3737 161.129 * * [simplify]: Extracting #5: cost 26 inf + 11514 161.134 * * [simplify]: Extracting #6: cost 2 inf + 20023 161.140 * * [simplify]: Extracting #7: cost 0 inf + 21040 161.145 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 161.145 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 161.145 * * * * [progress]: [ 413 / 463 ] simplifiying candidate # 161.145 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 161.146 * * [simplify]: iters left: 5 (6 enodes) 161.149 * * [simplify]: iters left: 4 (22 enodes) 161.154 * * [simplify]: iters left: 3 (26 enodes) 161.158 * * [simplify]: iters left: 2 (30 enodes) 161.162 * * [simplify]: iters left: 1 (32 enodes) 161.171 * * [simplify]: Extracting #0: cost 1 inf + 0 161.171 * * [simplify]: Extracting #1: cost 5 inf + 0 161.171 * * [simplify]: Extracting #2: cost 3 inf + 43 161.171 * * [simplify]: Extracting #3: cost 1 inf + 166 161.171 * * [simplify]: Extracting #4: cost 0 inf + 248 161.171 * [simplify]: Simplified to (sqrt a) 161.172 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))))) 161.172 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 161.172 * * [simplify]: iters left: 6 (12 enodes) 161.176 * * [simplify]: iters left: 5 (47 enodes) 161.185 * * [simplify]: iters left: 4 (63 enodes) 161.197 * * [simplify]: iters left: 3 (85 enodes) 161.213 * * [simplify]: iters left: 2 (139 enodes) 161.263 * * [simplify]: iters left: 1 (246 enodes) 161.365 * * [simplify]: Extracting #0: cost 1 inf + 0 161.365 * * [simplify]: Extracting #1: cost 8 inf + 0 161.365 * * [simplify]: Extracting #2: cost 18 inf + 1 161.365 * * [simplify]: Extracting #3: cost 42 inf + 84 161.366 * * [simplify]: Extracting #4: cost 46 inf + 3377 161.368 * * [simplify]: Extracting #5: cost 26 inf + 11074 161.370 * * [simplify]: Extracting #6: cost 2 inf + 19583 161.373 * * [simplify]: Extracting #7: cost 0 inf + 20600 161.376 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 161.376 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 161.376 * * * * [progress]: [ 414 / 463 ] simplifiying candidate # 161.377 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 161.377 * * [simplify]: iters left: 5 (4 enodes) 161.382 * * [simplify]: iters left: 4 (14 enodes) 161.384 * * [simplify]: iters left: 3 (16 enodes) 161.387 * * [simplify]: Extracting #0: cost 1 inf + 0 161.387 * * [simplify]: Extracting #1: cost 0 inf + 1 161.387 * [simplify]: Simplified to 1 161.387 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)))) 161.388 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) a)) 161.388 * * [simplify]: iters left: 6 (11 enodes) 161.395 * * [simplify]: iters left: 5 (44 enodes) 161.410 * * [simplify]: iters left: 4 (60 enodes) 161.432 * * [simplify]: iters left: 3 (82 enodes) 161.456 * * [simplify]: iters left: 2 (136 enodes) 161.497 * * [simplify]: iters left: 1 (239 enodes) 161.594 * * [simplify]: Extracting #0: cost 1 inf + 0 161.595 * * [simplify]: Extracting #1: cost 9 inf + 0 161.595 * * [simplify]: Extracting #2: cost 15 inf + 2 161.595 * * [simplify]: Extracting #3: cost 35 inf + 783 161.596 * * [simplify]: Extracting #4: cost 42 inf + 3783 161.597 * * [simplify]: Extracting #5: cost 31 inf + 8208 161.600 * * [simplify]: Extracting #6: cost 5 inf + 18398 161.605 * * [simplify]: Extracting #7: cost 0 inf + 20069 161.610 * [simplify]: Simplified to (/ a (- (acos a))) 161.610 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 161.610 * * * * [progress]: [ 415 / 463 ] simplifiying candidate # 161.611 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 161.611 * * [simplify]: iters left: 6 (6 enodes) 161.615 * * [simplify]: iters left: 5 (22 enodes) 161.623 * * [simplify]: iters left: 4 (29 enodes) 161.634 * * [simplify]: iters left: 3 (41 enodes) 161.651 * * [simplify]: iters left: 2 (55 enodes) 161.670 * * [simplify]: iters left: 1 (57 enodes) 161.679 * * [simplify]: Extracting #0: cost 1 inf + 0 161.679 * * [simplify]: Extracting #1: cost 6 inf + 0 161.680 * * [simplify]: Extracting #2: cost 9 inf + 1 161.680 * * [simplify]: Extracting #3: cost 3 inf + 529 161.680 * * [simplify]: Extracting #4: cost 1 inf + 812 161.680 * * [simplify]: Extracting #5: cost 0 inf + 974 161.680 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 161.680 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))))) 161.681 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (cbrt a))) 161.681 * * [simplify]: iters left: 6 (11 enodes) 161.684 * * [simplify]: iters left: 5 (44 enodes) 161.693 * * [simplify]: iters left: 4 (58 enodes) 161.704 * * [simplify]: iters left: 3 (80 enodes) 161.720 * * [simplify]: iters left: 2 (134 enodes) 161.759 * * [simplify]: iters left: 1 (238 enodes) 161.854 * * [simplify]: Extracting #0: cost 1 inf + 0 161.854 * * [simplify]: Extracting #1: cost 8 inf + 0 161.854 * * [simplify]: Extracting #2: cost 18 inf + 1 161.854 * * [simplify]: Extracting #3: cost 44 inf + 2 161.855 * * [simplify]: Extracting #4: cost 55 inf + 1812 161.856 * * [simplify]: Extracting #5: cost 25 inf + 12411 161.859 * * [simplify]: Extracting #6: cost 2 inf + 20002 161.862 * * [simplify]: Extracting #7: cost 0 inf + 20527 161.865 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 161.865 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 161.865 * * * * [progress]: [ 416 / 463 ] simplifiying candidate # 161.865 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 161.865 * * [simplify]: iters left: 5 (5 enodes) 161.867 * * [simplify]: iters left: 4 (17 enodes) 161.870 * * [simplify]: iters left: 3 (20 enodes) 161.874 * * [simplify]: iters left: 2 (24 enodes) 161.878 * * [simplify]: Extracting #0: cost 1 inf + 0 161.878 * * [simplify]: Extracting #1: cost 5 inf + 0 161.878 * * [simplify]: Extracting #2: cost 2 inf + 84 161.878 * * [simplify]: Extracting #3: cost 0 inf + 248 161.878 * [simplify]: Simplified to (sqrt a) 161.878 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))))) 161.878 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 161.879 * * [simplify]: iters left: 6 (11 enodes) 161.882 * * [simplify]: iters left: 5 (44 enodes) 161.890 * * [simplify]: iters left: 4 (58 enodes) 161.906 * * [simplify]: iters left: 3 (80 enodes) 161.933 * * [simplify]: iters left: 2 (134 enodes) 161.969 * * [simplify]: iters left: 1 (238 enodes) 162.065 * * [simplify]: Extracting #0: cost 1 inf + 0 162.065 * * [simplify]: Extracting #1: cost 8 inf + 0 162.065 * * [simplify]: Extracting #2: cost 18 inf + 1 162.065 * * [simplify]: Extracting #3: cost 44 inf + 2 162.065 * * [simplify]: Extracting #4: cost 55 inf + 1692 162.070 * * [simplify]: Extracting #5: cost 25 inf + 12051 162.073 * * [simplify]: Extracting #6: cost 2 inf + 19562 162.075 * * [simplify]: Extracting #7: cost 0 inf + 20087 162.078 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 162.078 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 162.078 * * * * [progress]: [ 417 / 463 ] simplifiying candidate # 162.079 * [simplify]: Simplifying (/ 1 (/ 1 1)) 162.079 * * [simplify]: iters left: 4 (3 enodes) 162.080 * * [simplify]: iters left: 3 (7 enodes) 162.082 * * [simplify]: iters left: 2 (9 enodes) 162.083 * * [simplify]: Extracting #0: cost 1 inf + 0 162.083 * * [simplify]: Extracting #1: cost 0 inf + 1 162.084 * [simplify]: Simplified to 1 162.084 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 162.084 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 162.084 * * [simplify]: iters left: 6 (10 enodes) 162.090 * * [simplify]: iters left: 5 (41 enodes) 162.105 * * [simplify]: iters left: 4 (55 enodes) 162.124 * * [simplify]: iters left: 3 (77 enodes) 162.144 * * [simplify]: iters left: 2 (131 enodes) 162.182 * * [simplify]: iters left: 1 (232 enodes) 162.264 * * [simplify]: Extracting #0: cost 1 inf + 0 162.264 * * [simplify]: Extracting #1: cost 9 inf + 0 162.264 * * [simplify]: Extracting #2: cost 15 inf + 2 162.265 * * [simplify]: Extracting #3: cost 35 inf + 693 162.265 * * [simplify]: Extracting #4: cost 45 inf + 2975 162.267 * * [simplify]: Extracting #5: cost 37 inf + 5781 162.269 * * [simplify]: Extracting #6: cost 14 inf + 13415 162.275 * * [simplify]: Extracting #7: cost 0 inf + 20069 162.278 * [simplify]: Simplified to (/ a (- (acos a))) 162.278 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 162.278 * * * * [progress]: [ 418 / 463 ] simplifiying candidate # 162.278 * [simplify]: Simplifying (/ 1 1) 162.278 * * [simplify]: iters left: 2 (2 enodes) 162.280 * * [simplify]: iters left: 1 (6 enodes) 162.281 * * [simplify]: Extracting #0: cost 1 inf + 0 162.281 * * [simplify]: Extracting #1: cost 0 inf + 1 162.281 * [simplify]: Simplified to 1 162.281 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 162.281 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 162.282 * * [simplify]: iters left: 6 (10 enodes) 162.284 * * [simplify]: iters left: 5 (41 enodes) 162.293 * * [simplify]: iters left: 4 (55 enodes) 162.305 * * [simplify]: iters left: 3 (77 enodes) 162.334 * * [simplify]: iters left: 2 (131 enodes) 162.381 * * [simplify]: iters left: 1 (232 enodes) 162.486 * * [simplify]: Extracting #0: cost 1 inf + 0 162.486 * * [simplify]: Extracting #1: cost 9 inf + 0 162.486 * * [simplify]: Extracting #2: cost 15 inf + 2 162.487 * * [simplify]: Extracting #3: cost 35 inf + 693 162.487 * * [simplify]: Extracting #4: cost 45 inf + 2975 162.489 * * [simplify]: Extracting #5: cost 37 inf + 5781 162.491 * * [simplify]: Extracting #6: cost 14 inf + 13415 162.493 * * [simplify]: Extracting #7: cost 0 inf + 20069 162.496 * [simplify]: Simplified to (/ a (- (acos a))) 162.496 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 162.496 * * * * [progress]: [ 419 / 463 ] simplifiying candidate # 162.496 * [simplify]: Simplifying (/ 1 1) 162.497 * * [simplify]: iters left: 2 (2 enodes) 162.498 * * [simplify]: iters left: 1 (6 enodes) 162.499 * * [simplify]: Extracting #0: cost 1 inf + 0 162.499 * * [simplify]: Extracting #1: cost 0 inf + 1 162.499 * [simplify]: Simplified to 1 162.499 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))) 162.499 * [simplify]: Simplifying (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)) 162.500 * * [simplify]: iters left: 6 (10 enodes) 162.505 * * [simplify]: iters left: 5 (41 enodes) 162.519 * * [simplify]: iters left: 4 (55 enodes) 162.529 * * [simplify]: iters left: 3 (77 enodes) 162.551 * * [simplify]: iters left: 2 (131 enodes) 162.590 * * [simplify]: iters left: 1 (232 enodes) 162.689 * * [simplify]: Extracting #0: cost 1 inf + 0 162.689 * * [simplify]: Extracting #1: cost 9 inf + 0 162.689 * * [simplify]: Extracting #2: cost 15 inf + 2 162.690 * * [simplify]: Extracting #3: cost 35 inf + 693 162.690 * * [simplify]: Extracting #4: cost 45 inf + 2975 162.692 * * [simplify]: Extracting #5: cost 37 inf + 5781 162.694 * * [simplify]: Extracting #6: cost 14 inf + 13415 162.697 * * [simplify]: Extracting #7: cost 0 inf + 20069 162.700 * [simplify]: Simplified to (/ a (- (acos a))) 162.700 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 162.700 * * * * [progress]: [ 420 / 463 ] simplifiying candidate # 162.700 * * * * [progress]: [ 421 / 463 ] simplifiying candidate # 162.700 * * * * [progress]: [ 422 / 463 ] simplifiying candidate # 162.700 * * * * [progress]: [ 423 / 463 ] simplifiying candidate # 162.700 * [simplify]: Simplifying (cbrt (/ 1 a)) 162.700 * * [simplify]: iters left: 3 (4 enodes) 162.705 * * [simplify]: iters left: 2 (14 enodes) 162.708 * * [simplify]: iters left: 1 (16 enodes) 162.713 * * [simplify]: Extracting #0: cost 1 inf + 0 162.713 * * [simplify]: Extracting #1: cost 3 inf + 0 162.713 * * [simplify]: Extracting #2: cost 6 inf + 0 162.713 * * [simplify]: Extracting #3: cost 2 inf + 86 162.713 * * [simplify]: Extracting #4: cost 1 inf + 208 162.713 * * [simplify]: Extracting #5: cost 0 inf + 330 162.713 * [simplify]: Simplified to (cbrt (/ 1 a)) 162.713 * [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)))) 162.714 * * * * [progress]: [ 424 / 463 ] simplifiying candidate # 162.714 * [simplify]: Simplifying (sqrt (/ 1 a)) 162.714 * * [simplify]: iters left: 3 (4 enodes) 162.717 * * [simplify]: iters left: 2 (14 enodes) 162.722 * * [simplify]: iters left: 1 (16 enodes) 162.728 * * [simplify]: Extracting #0: cost 1 inf + 0 162.728 * * [simplify]: Extracting #1: cost 3 inf + 0 162.728 * * [simplify]: Extracting #2: cost 6 inf + 0 162.728 * * [simplify]: Extracting #3: cost 2 inf + 86 162.728 * * [simplify]: Extracting #4: cost 1 inf + 168 162.728 * * [simplify]: Extracting #5: cost 0 inf + 250 162.728 * [simplify]: Simplified to (sqrt (/ 1 a)) 162.728 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 162.729 * * * * [progress]: [ 425 / 463 ] simplifiying candidate # 162.729 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 162.729 * * [simplify]: iters left: 3 (5 enodes) 162.734 * * [simplify]: iters left: 2 (17 enodes) 162.740 * * [simplify]: iters left: 1 (19 enodes) 162.747 * * [simplify]: Extracting #0: cost 1 inf + 0 162.747 * * [simplify]: Extracting #1: cost 4 inf + 0 162.747 * * [simplify]: Extracting #2: cost 5 inf + 1 162.747 * * [simplify]: Extracting #3: cost 0 inf + 408 162.747 * [simplify]: Simplified to (/ 1 (cbrt a)) 162.747 * [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)))) 162.747 * * * * [progress]: [ 426 / 463 ] simplifiying candidate # 162.748 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 162.748 * * [simplify]: iters left: 3 (5 enodes) 162.753 * * [simplify]: iters left: 2 (17 enodes) 162.759 * * [simplify]: iters left: 1 (19 enodes) 162.765 * * [simplify]: Extracting #0: cost 1 inf + 0 162.765 * * [simplify]: Extracting #1: cost 4 inf + 0 162.765 * * [simplify]: Extracting #2: cost 5 inf + 1 162.765 * * [simplify]: Extracting #3: cost 0 inf + 248 162.765 * [simplify]: Simplified to (/ 1 (sqrt a)) 162.765 * [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)))) 162.765 * * * * [progress]: [ 427 / 463 ] simplifiying candidate # 162.766 * [simplify]: Simplifying (/ (cbrt 1) a) 162.766 * * [simplify]: iters left: 3 (4 enodes) 162.769 * * [simplify]: iters left: 2 (14 enodes) 162.773 * * [simplify]: iters left: 1 (16 enodes) 162.776 * * [simplify]: Extracting #0: cost 1 inf + 0 162.776 * * [simplify]: Extracting #1: cost 4 inf + 0 162.776 * * [simplify]: Extracting #2: cost 2 inf + 2 162.776 * * [simplify]: Extracting #3: cost 1 inf + 44 162.776 * * [simplify]: Extracting #4: cost 0 inf + 86 162.776 * [simplify]: Simplified to (/ 1 a) 162.776 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 162.776 * * * * [progress]: [ 428 / 463 ] simplifiying candidate # 162.777 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 162.777 * * [simplify]: iters left: 3 (5 enodes) 162.779 * * [simplify]: iters left: 2 (17 enodes) 162.783 * * [simplify]: iters left: 1 (19 enodes) 162.786 * * [simplify]: Extracting #0: cost 1 inf + 0 162.786 * * [simplify]: Extracting #1: cost 4 inf + 0 162.786 * * [simplify]: Extracting #2: cost 5 inf + 1 162.786 * * [simplify]: Extracting #3: cost 0 inf + 408 162.786 * [simplify]: Simplified to (/ 1 (cbrt a)) 162.786 * [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)))) 162.786 * * * * [progress]: [ 429 / 463 ] simplifiying candidate # 162.787 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 162.787 * * [simplify]: iters left: 3 (5 enodes) 162.790 * * [simplify]: iters left: 2 (17 enodes) 162.793 * * [simplify]: iters left: 1 (19 enodes) 162.796 * * [simplify]: Extracting #0: cost 1 inf + 0 162.796 * * [simplify]: Extracting #1: cost 4 inf + 0 162.796 * * [simplify]: Extracting #2: cost 5 inf + 1 162.796 * * [simplify]: Extracting #3: cost 0 inf + 248 162.797 * [simplify]: Simplified to (/ 1 (sqrt a)) 162.797 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 162.797 * * * * [progress]: [ 430 / 463 ] simplifiying candidate # 162.797 * [simplify]: Simplifying (/ (sqrt 1) a) 162.797 * * [simplify]: iters left: 3 (4 enodes) 162.799 * * [simplify]: iters left: 2 (14 enodes) 162.802 * * [simplify]: iters left: 1 (16 enodes) 162.805 * * [simplify]: Extracting #0: cost 1 inf + 0 162.805 * * [simplify]: Extracting #1: cost 4 inf + 0 162.805 * * [simplify]: Extracting #2: cost 2 inf + 2 162.805 * * [simplify]: Extracting #3: cost 1 inf + 44 162.806 * * [simplify]: Extracting #4: cost 0 inf + 86 162.806 * [simplify]: Simplified to (/ 1 a) 162.806 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) (/ 1 a))) 162.806 * * * * [progress]: [ 431 / 463 ] simplifiying candidate # 162.806 * [simplify]: Simplifying (/ 1 (cbrt a)) 162.806 * * [simplify]: iters left: 3 (4 enodes) 162.809 * * [simplify]: iters left: 2 (14 enodes) 162.814 * * [simplify]: iters left: 1 (16 enodes) 162.819 * * [simplify]: Extracting #0: cost 1 inf + 0 162.819 * * [simplify]: Extracting #1: cost 4 inf + 0 162.819 * * [simplify]: Extracting #2: cost 5 inf + 1 162.819 * * [simplify]: Extracting #3: cost 3 inf + 83 162.820 * * [simplify]: Extracting #4: cost 1 inf + 286 162.820 * * [simplify]: Extracting #5: cost 0 inf + 408 162.820 * [simplify]: Simplified to (/ 1 (cbrt a)) 162.820 * [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)))) 162.820 * * * * [progress]: [ 432 / 463 ] simplifiying candidate # 162.820 * [simplify]: Simplifying (/ 1 (sqrt a)) 162.820 * * [simplify]: iters left: 3 (4 enodes) 162.822 * * [simplify]: iters left: 2 (14 enodes) 162.825 * * [simplify]: iters left: 1 (16 enodes) 162.828 * * [simplify]: Extracting #0: cost 1 inf + 0 162.828 * * [simplify]: Extracting #1: cost 4 inf + 0 162.828 * * [simplify]: Extracting #2: cost 5 inf + 1 162.828 * * [simplify]: Extracting #3: cost 3 inf + 43 162.828 * * [simplify]: Extracting #4: cost 1 inf + 166 162.828 * * [simplify]: Extracting #5: cost 0 inf + 248 162.828 * [simplify]: Simplified to (/ 1 (sqrt a)) 162.828 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 162.828 * * * * [progress]: [ 433 / 463 ] simplifiying candidate # 162.828 * [simplify]: Simplifying (/ 1 a) 162.828 * * [simplify]: iters left: 2 (3 enodes) 162.830 * * [simplify]: iters left: 1 (11 enodes) 162.832 * * [simplify]: Extracting #0: cost 1 inf + 0 162.832 * * [simplify]: Extracting #1: cost 4 inf + 0 162.832 * * [simplify]: Extracting #2: cost 2 inf + 2 162.832 * * [simplify]: Extracting #3: cost 0 inf + 86 162.832 * [simplify]: Simplified to (/ 1 a) 162.832 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 1)) (/ 1 a))) 162.832 * * * * [progress]: [ 434 / 463 ] simplifiying candidate # 162.832 * [simplify]: Simplifying (/ 1 a) 162.832 * * [simplify]: iters left: 2 (3 enodes) 162.834 * * [simplify]: iters left: 1 (11 enodes) 162.836 * * [simplify]: Extracting #0: cost 1 inf + 0 162.836 * * [simplify]: Extracting #1: cost 4 inf + 0 162.836 * * [simplify]: Extracting #2: cost 2 inf + 2 162.836 * * [simplify]: Extracting #3: cost 0 inf + 86 162.836 * [simplify]: Simplified to (/ 1 a) 162.836 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 162.836 * * * * [progress]: [ 435 / 463 ] simplifiying candidate # 162.837 * [simplify]: Simplifying (/ 1 a) 162.837 * * [simplify]: iters left: 2 (3 enodes) 162.838 * * [simplify]: iters left: 1 (11 enodes) 162.840 * * [simplify]: Extracting #0: cost 1 inf + 0 162.840 * * [simplify]: Extracting #1: cost 4 inf + 0 162.840 * * [simplify]: Extracting #2: cost 2 inf + 2 162.840 * * [simplify]: Extracting #3: cost 0 inf + 86 162.840 * [simplify]: Simplified to (/ 1 a) 162.840 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 1) (/ 1 a))) 162.840 * * * * [progress]: [ 436 / 463 ] simplifiying candidate # 162.841 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 162.841 * * [simplify]: iters left: 6 (7 enodes) 162.845 * * [simplify]: iters left: 5 (27 enodes) 162.851 * * [simplify]: iters left: 4 (35 enodes) 162.858 * * [simplify]: iters left: 3 (45 enodes) 162.868 * * [simplify]: iters left: 2 (55 enodes) 162.876 * * [simplify]: iters left: 1 (59 enodes) 162.884 * * [simplify]: Extracting #0: cost 1 inf + 0 162.884 * * [simplify]: Extracting #1: cost 3 inf + 0 162.884 * * [simplify]: Extracting #2: cost 8 inf + 0 162.884 * * [simplify]: Extracting #3: cost 13 inf + 1 162.884 * * [simplify]: Extracting #4: cost 16 inf + 1 162.884 * * [simplify]: Extracting #5: cost 15 inf + 2 162.884 * * [simplify]: Extracting #6: cost 7 inf + 1052 162.885 * * [simplify]: Extracting #7: cost 1 inf + 2202 162.885 * * [simplify]: Extracting #8: cost 0 inf + 2374 162.885 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 162.885 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 162.885 * * * * [progress]: [ 437 / 463 ] simplifiying candidate # 162.886 * [simplify]: Simplifying (* (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) (cbrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))) 162.886 * * [simplify]: iters left: 6 (10 enodes) 162.889 * * [simplify]: iters left: 5 (39 enodes) 162.897 * * [simplify]: iters left: 4 (52 enodes) 162.907 * * [simplify]: iters left: 3 (70 enodes) 162.920 * * [simplify]: iters left: 2 (102 enodes) 162.944 * * [simplify]: iters left: 1 (165 enodes) 163.004 * * [simplify]: Extracting #0: cost 1 inf + 0 163.004 * * [simplify]: Extracting #1: cost 3 inf + 0 163.004 * * [simplify]: Extracting #2: cost 5 inf + 0 163.004 * * [simplify]: Extracting #3: cost 9 inf + 0 163.004 * * [simplify]: Extracting #4: cost 30 inf + 1 163.005 * * [simplify]: Extracting #5: cost 54 inf + 2 163.005 * * [simplify]: Extracting #6: cost 60 inf + 5 163.007 * * [simplify]: Extracting #7: cost 26 inf + 9444 163.010 * * [simplify]: Extracting #8: cost 5 inf + 14955 163.014 * * [simplify]: Extracting #9: cost 0 inf + 17412 163.018 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 163.018 * [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))))))))) 163.018 * * * * [progress]: [ 438 / 463 ] simplifiying candidate # 163.019 * [simplify]: Simplifying (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))))) 163.019 * * [simplify]: iters left: 6 (9 enodes) 163.024 * * [simplify]: iters left: 5 (36 enodes) 163.033 * * [simplify]: iters left: 4 (49 enodes) 163.045 * * [simplify]: iters left: 3 (67 enodes) 163.058 * * [simplify]: iters left: 2 (99 enodes) 163.087 * * [simplify]: iters left: 1 (163 enodes) 163.137 * * [simplify]: Extracting #0: cost 1 inf + 0 163.137 * * [simplify]: Extracting #1: cost 3 inf + 0 163.137 * * [simplify]: Extracting #2: cost 7 inf + 0 163.137 * * [simplify]: Extracting #3: cost 28 inf + 1 163.137 * * [simplify]: Extracting #4: cost 52 inf + 2 163.138 * * [simplify]: Extracting #5: cost 58 inf + 5 163.138 * * [simplify]: Extracting #6: cost 31 inf + 5852 163.140 * * [simplify]: Extracting #7: cost 4 inf + 15689 163.144 * * [simplify]: Extracting #8: cost 0 inf + 16748 163.148 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 163.148 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))))))) 163.148 * * * * [progress]: [ 439 / 463 ] simplifiying candidate # 163.148 * * * * [progress]: [ 440 / 463 ] simplifiying candidate # 163.148 * * * * [progress]: [ 441 / 463 ] simplifiying candidate # 163.149 * [simplify]: Simplifying (cbrt (* (* 1 1) 1)) 163.149 * * [simplify]: iters left: 5 (4 enodes) 163.154 * * [simplify]: iters left: 4 (10 enodes) 163.157 * * [simplify]: iters left: 3 (12 enodes) 163.160 * * [simplify]: Extracting #0: cost 1 inf + 0 163.160 * * [simplify]: Extracting #1: cost 0 inf + 1 163.160 * [simplify]: Simplified to 1 163.160 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (* (/ 1 a) (cbrt (* (* (- (acos a)) (- (acos a))) (- (acos a))))))) 163.160 * * * * [progress]: [ 442 / 463 ] simplifiying candidate # 163.161 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) 1)) 163.161 * * [simplify]: iters left: 6 (7 enodes) 163.165 * * [simplify]: iters left: 5 (24 enodes) 163.173 * * [simplify]: iters left: 4 (26 enodes) 163.181 * * [simplify]: Extracting #0: cost 1 inf + 0 163.181 * * [simplify]: Extracting #1: cost 3 inf + 0 163.181 * * [simplify]: Extracting #2: cost 6 inf + 0 163.181 * * [simplify]: Extracting #3: cost 7 inf + 1 163.181 * * [simplify]: Extracting #4: cost 9 inf + 1 163.181 * * [simplify]: Extracting #5: cost 8 inf + 2 163.181 * * [simplify]: Extracting #6: cost 2 inf + 870 163.181 * * [simplify]: Extracting #7: cost 0 inf + 1294 163.181 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 163.181 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 163.181 * * * * [progress]: [ 443 / 463 ] simplifiying candidate # 163.182 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) 1)) 163.182 * * [simplify]: iters left: 6 (8 enodes) 163.184 * * [simplify]: iters left: 5 (25 enodes) 163.188 * * [simplify]: iters left: 4 (27 enodes) 163.193 * * [simplify]: Extracting #0: cost 1 inf + 0 163.193 * * [simplify]: Extracting #1: cost 3 inf + 0 163.193 * * [simplify]: Extracting #2: cost 6 inf + 0 163.193 * * [simplify]: Extracting #3: cost 7 inf + 1 163.193 * * [simplify]: Extracting #4: cost 9 inf + 1 163.193 * * [simplify]: Extracting #5: cost 6 inf + 184 163.193 * * [simplify]: Extracting #6: cost 3 inf + 739 163.193 * * [simplify]: Extracting #7: cost 0 inf + 1294 163.193 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 163.193 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 163.193 * * * * [progress]: [ 444 / 463 ] simplifiying candidate # 163.194 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) 1)) 163.194 * * [simplify]: iters left: 6 (8 enodes) 163.196 * * [simplify]: iters left: 5 (27 enodes) 163.202 * * [simplify]: iters left: 4 (29 enodes) 163.209 * * [simplify]: Extracting #0: cost 1 inf + 0 163.209 * * [simplify]: Extracting #1: cost 3 inf + 0 163.209 * * [simplify]: Extracting #2: cost 6 inf + 0 163.209 * * [simplify]: Extracting #3: cost 7 inf + 1 163.209 * * [simplify]: Extracting #4: cost 9 inf + 1 163.210 * * [simplify]: Extracting #5: cost 8 inf + 2 163.210 * * [simplify]: Extracting #6: cost 3 inf + 779 163.210 * * [simplify]: Extracting #7: cost 0 inf + 1294 163.210 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 163.211 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 163.211 * * * * [progress]: [ 445 / 463 ] simplifiying candidate # 163.211 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 163.211 * * [simplify]: iters left: 6 (7 enodes) 163.215 * * [simplify]: iters left: 5 (27 enodes) 163.225 * * [simplify]: iters left: 4 (35 enodes) 163.231 * * [simplify]: iters left: 3 (45 enodes) 163.238 * * [simplify]: iters left: 2 (55 enodes) 163.252 * * [simplify]: iters left: 1 (59 enodes) 163.267 * * [simplify]: Extracting #0: cost 1 inf + 0 163.267 * * [simplify]: Extracting #1: cost 3 inf + 0 163.267 * * [simplify]: Extracting #2: cost 8 inf + 0 163.267 * * [simplify]: Extracting #3: cost 13 inf + 1 163.268 * * [simplify]: Extracting #4: cost 16 inf + 1 163.268 * * [simplify]: Extracting #5: cost 15 inf + 2 163.268 * * [simplify]: Extracting #6: cost 7 inf + 1052 163.269 * * [simplify]: Extracting #7: cost 1 inf + 2202 163.269 * * [simplify]: Extracting #8: cost 0 inf + 2374 163.270 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 163.270 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 163.270 * * * * [progress]: [ 446 / 463 ] simplifiying candidate # 163.271 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) 1)) 163.271 * * [simplify]: iters left: 6 (8 enodes) 163.275 * * [simplify]: iters left: 5 (29 enodes) 163.287 * * [simplify]: iters left: 4 (38 enodes) 163.299 * * [simplify]: iters left: 3 (47 enodes) 163.312 * * [simplify]: iters left: 2 (57 enodes) 163.326 * * [simplify]: iters left: 1 (61 enodes) 163.341 * * [simplify]: Extracting #0: cost 1 inf + 0 163.341 * * [simplify]: Extracting #1: cost 3 inf + 0 163.341 * * [simplify]: Extracting #2: cost 8 inf + 0 163.341 * * [simplify]: Extracting #3: cost 13 inf + 1 163.341 * * [simplify]: Extracting #4: cost 16 inf + 1 163.341 * * [simplify]: Extracting #5: cost 15 inf + 2 163.341 * * [simplify]: Extracting #6: cost 11 inf + 527 163.342 * * [simplify]: Extracting #7: cost 1 inf + 2122 163.343 * * [simplify]: Extracting #8: cost 0 inf + 2374 163.344 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 163.344 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 163.344 * * * * [progress]: [ 447 / 463 ] simplifiying candidate # 163.344 * [simplify]: Simplifying (cbrt (* (* 1 1) (/ 1 (- (acos a))))) 163.344 * * [simplify]: iters left: 6 (8 enodes) 163.350 * * [simplify]: iters left: 5 (27 enodes) 163.357 * * [simplify]: iters left: 4 (29 enodes) 163.365 * * [simplify]: Extracting #0: cost 1 inf + 0 163.365 * * [simplify]: Extracting #1: cost 3 inf + 0 163.365 * * [simplify]: Extracting #2: cost 6 inf + 0 163.365 * * [simplify]: Extracting #3: cost 7 inf + 1 163.365 * * [simplify]: Extracting #4: cost 9 inf + 1 163.365 * * [simplify]: Extracting #5: cost 8 inf + 2 163.365 * * [simplify]: Extracting #6: cost 3 inf + 739 163.366 * * [simplify]: Extracting #7: cost 0 inf + 1294 163.366 * [simplify]: Simplified to (cbrt (/ 1 (- (acos a)))) 163.366 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (- (acos a)))) (* (/ 1 a) (cbrt (* (- (acos a)) (- (acos a))))))) 163.366 * * * * [progress]: [ 448 / 463 ] simplifiying candidate # 163.367 * [simplify]: Simplifying (cbrt (* (/ 1 (- (acos a))) (/ 1 (- (acos a))))) 163.367 * * [simplify]: iters left: 6 (7 enodes) 163.371 * * [simplify]: iters left: 5 (27 enodes) 163.381 * * [simplify]: iters left: 4 (35 enodes) 163.392 * * [simplify]: iters left: 3 (45 enodes) 163.406 * * [simplify]: iters left: 2 (55 enodes) 163.421 * * [simplify]: iters left: 1 (59 enodes) 163.429 * * [simplify]: Extracting #0: cost 1 inf + 0 163.429 * * [simplify]: Extracting #1: cost 3 inf + 0 163.429 * * [simplify]: Extracting #2: cost 8 inf + 0 163.429 * * [simplify]: Extracting #3: cost 13 inf + 1 163.429 * * [simplify]: Extracting #4: cost 16 inf + 1 163.429 * * [simplify]: Extracting #5: cost 15 inf + 2 163.430 * * [simplify]: Extracting #6: cost 7 inf + 1052 163.430 * * [simplify]: Extracting #7: cost 1 inf + 2202 163.430 * * [simplify]: Extracting #8: cost 0 inf + 2374 163.431 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 163.431 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 163.431 * * * * [progress]: [ 449 / 463 ] simplifiying candidate # 163.431 * [simplify]: Simplifying (cbrt (* (* (/ 1 (- (acos a))) 1) (/ 1 (- (acos a))))) 163.431 * * [simplify]: iters left: 6 (8 enodes) 163.434 * * [simplify]: iters left: 5 (31 enodes) 163.442 * * [simplify]: iters left: 4 (41 enodes) 163.456 * * [simplify]: iters left: 3 (53 enodes) 163.464 * * [simplify]: iters left: 2 (66 enodes) 163.473 * * [simplify]: iters left: 1 (70 enodes) 163.481 * * [simplify]: Extracting #0: cost 1 inf + 0 163.481 * * [simplify]: Extracting #1: cost 3 inf + 0 163.481 * * [simplify]: Extracting #2: cost 8 inf + 0 163.481 * * [simplify]: Extracting #3: cost 13 inf + 1 163.481 * * [simplify]: Extracting #4: cost 17 inf + 1 163.481 * * [simplify]: Extracting #5: cost 16 inf + 2 163.481 * * [simplify]: Extracting #6: cost 11 inf + 618 163.482 * * [simplify]: Extracting #7: cost 3 inf + 1911 163.482 * * [simplify]: Extracting #8: cost 0 inf + 2506 163.482 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 163.483 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 163.483 * * * * [progress]: [ 450 / 463 ] simplifiying candidate # 163.483 * [simplify]: Simplifying (cbrt (* (* 1 (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) 163.483 * * [simplify]: iters left: 6 (8 enodes) 163.486 * * [simplify]: iters left: 5 (32 enodes) 163.492 * * [simplify]: iters left: 4 (37 enodes) 163.499 * * [simplify]: iters left: 3 (41 enodes) 163.511 * * [simplify]: iters left: 2 (52 enodes) 163.526 * * [simplify]: iters left: 1 (66 enodes) 163.537 * * [simplify]: Extracting #0: cost 1 inf + 0 163.537 * * [simplify]: Extracting #1: cost 3 inf + 0 163.537 * * [simplify]: Extracting #2: cost 11 inf + 0 163.537 * * [simplify]: Extracting #3: cost 17 inf + 1 163.537 * * [simplify]: Extracting #4: cost 17 inf + 2 163.537 * * [simplify]: Extracting #5: cost 8 inf + 1224 163.538 * * [simplify]: Extracting #6: cost 0 inf + 2678 163.538 * [simplify]: Simplified to (cbrt (/ 1 (* (acos a) (acos a)))) 163.538 * [simplify]: Simplified (2 1) to (λ (a) (/ (cbrt (/ 1 (* (acos a) (acos a)))) (* (/ 1 a) (cbrt (- (acos a)))))) 163.538 * * * * [progress]: [ 451 / 463 ] simplifiying candidate #real (real->posit16 (/ (cbrt (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a))))) (/ 1 a)))))> 163.538 * * * * [progress]: [ 452 / 463 ] simplifiying candidate # 163.538 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 163.538 * * [simplify]: iters left: 4 (6 enodes) 163.541 * * [simplify]: iters left: 3 (24 enodes) 163.547 * * [simplify]: iters left: 2 (36 enodes) 163.555 * * [simplify]: iters left: 1 (60 enodes) 163.568 * * [simplify]: Extracting #0: cost 1 inf + 0 163.568 * * [simplify]: Extracting #1: cost 6 inf + 0 163.568 * * [simplify]: Extracting #2: cost 15 inf + 1 163.569 * * [simplify]: Extracting #3: cost 18 inf + 3 163.569 * * [simplify]: Extracting #4: cost 8 inf + 1358 163.569 * * [simplify]: Extracting #5: cost 0 inf + 3162 163.569 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 163.569 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 163.570 * * * * [progress]: [ 453 / 463 ] simplifiying candidate # 163.570 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 163.570 * * [simplify]: iters left: 4 (6 enodes) 163.573 * * [simplify]: iters left: 3 (24 enodes) 163.578 * * [simplify]: iters left: 2 (36 enodes) 163.587 * * [simplify]: iters left: 1 (60 enodes) 163.599 * * [simplify]: Extracting #0: cost 1 inf + 0 163.599 * * [simplify]: Extracting #1: cost 6 inf + 0 163.599 * * [simplify]: Extracting #2: cost 15 inf + 1 163.599 * * [simplify]: Extracting #3: cost 18 inf + 3 163.599 * * [simplify]: Extracting #4: cost 8 inf + 1358 163.600 * * [simplify]: Extracting #5: cost 0 inf + 3162 163.600 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 163.600 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 163.600 * * * * [progress]: [ 454 / 463 ] simplifiying candidate # 163.600 * [simplify]: Simplifying (/ 1 (pow (acos a) 2)) 163.600 * * [simplify]: iters left: 4 (6 enodes) 163.603 * * [simplify]: iters left: 3 (24 enodes) 163.609 * * [simplify]: iters left: 2 (36 enodes) 163.621 * * [simplify]: iters left: 1 (60 enodes) 163.634 * * [simplify]: Extracting #0: cost 1 inf + 0 163.634 * * [simplify]: Extracting #1: cost 6 inf + 0 163.634 * * [simplify]: Extracting #2: cost 15 inf + 1 163.634 * * [simplify]: Extracting #3: cost 18 inf + 3 163.634 * * [simplify]: Extracting #4: cost 8 inf + 1358 163.634 * * [simplify]: Extracting #5: cost 0 inf + 3162 163.635 * [simplify]: Simplified to (/ (/ 1 (acos a)) (acos a)) 163.635 * [simplify]: Simplified (2 1 1 1) to (λ (a) (/ (cbrt (* (/ (/ 1 (acos a)) (acos a)) (/ 1 (- (acos a))))) (/ 1 a))) 163.635 * * * * [progress]: [ 455 / 463 ] simplifiying candidate # 163.635 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 163.635 * * [simplify]: iters left: 3 (5 enodes) 163.637 * * [simplify]: iters left: 2 (15 enodes) 163.640 * * [simplify]: Extracting #0: cost 1 inf + 0 163.641 * * [simplify]: Extracting #1: cost 4 inf + 0 163.641 * * [simplify]: Extracting #2: cost 8 inf + 0 163.641 * * [simplify]: Extracting #3: cost 4 inf + 184 163.641 * * [simplify]: Extracting #4: cost 0 inf + 770 163.641 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 163.641 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 163.641 * * * * [progress]: [ 456 / 463 ] simplifiying candidate # 163.641 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 163.641 * * [simplify]: iters left: 3 (5 enodes) 163.643 * * [simplify]: iters left: 2 (15 enodes) 163.646 * * [simplify]: Extracting #0: cost 1 inf + 0 163.646 * * [simplify]: Extracting #1: cost 4 inf + 0 163.646 * * [simplify]: Extracting #2: cost 8 inf + 0 163.647 * * [simplify]: Extracting #3: cost 4 inf + 184 163.647 * * [simplify]: Extracting #4: cost 0 inf + 770 163.647 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 163.647 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 163.647 * * * * [progress]: [ 457 / 463 ] simplifiying candidate # 163.647 * [simplify]: Simplifying (/ (cbrt -1) (acos a)) 163.647 * * [simplify]: iters left: 3 (5 enodes) 163.649 * * [simplify]: iters left: 2 (15 enodes) 163.652 * * [simplify]: Extracting #0: cost 1 inf + 0 163.652 * * [simplify]: Extracting #1: cost 4 inf + 0 163.652 * * [simplify]: Extracting #2: cost 8 inf + 0 163.652 * * [simplify]: Extracting #3: cost 4 inf + 184 163.652 * * [simplify]: Extracting #4: cost 0 inf + 770 163.652 * [simplify]: Simplified to (/ (cbrt -1) (acos a)) 163.652 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (cbrt -1) (acos a)) (/ 1 a))) 163.653 * * * * [progress]: [ 458 / 463 ] simplifiying candidate # 163.653 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 163.653 * * [simplify]: iters left: 4 (6 enodes) 163.655 * * [simplify]: iters left: 3 (26 enodes) 163.663 * * [simplify]: iters left: 2 (48 enodes) 163.677 * * [simplify]: iters left: 1 (83 enodes) 163.695 * * [simplify]: Extracting #0: cost 1 inf + 0 163.695 * * [simplify]: Extracting #1: cost 10 inf + 0 163.695 * * [simplify]: Extracting #2: cost 27 inf + 1 163.695 * * [simplify]: Extracting #3: cost 31 inf + 4 163.695 * * [simplify]: Extracting #4: cost 19 inf + 1954 163.696 * * [simplify]: Extracting #5: cost 8 inf + 4666 163.696 * * [simplify]: Extracting #6: cost 0 inf + 8460 163.698 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 163.698 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 163.698 * * * * [progress]: [ 459 / 463 ] simplifiying candidate # 163.698 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 163.698 * * [simplify]: iters left: 4 (6 enodes) 163.703 * * [simplify]: iters left: 3 (26 enodes) 163.715 * * [simplify]: iters left: 2 (48 enodes) 163.737 * * [simplify]: iters left: 1 (83 enodes) 163.755 * * [simplify]: Extracting #0: cost 1 inf + 0 163.755 * * [simplify]: Extracting #1: cost 10 inf + 0 163.755 * * [simplify]: Extracting #2: cost 27 inf + 1 163.755 * * [simplify]: Extracting #3: cost 31 inf + 4 163.756 * * [simplify]: Extracting #4: cost 19 inf + 1954 163.756 * * [simplify]: Extracting #5: cost 8 inf + 4666 163.757 * * [simplify]: Extracting #6: cost 0 inf + 8460 163.757 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 163.758 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 163.758 * * * * [progress]: [ 460 / 463 ] simplifiying candidate # 163.758 * [simplify]: Simplifying (/ -1 (pow (acos a) 3)) 163.758 * * [simplify]: iters left: 4 (6 enodes) 163.761 * * [simplify]: iters left: 3 (26 enodes) 163.772 * * [simplify]: iters left: 2 (48 enodes) 163.793 * * [simplify]: iters left: 1 (83 enodes) 163.810 * * [simplify]: Extracting #0: cost 1 inf + 0 163.811 * * [simplify]: Extracting #1: cost 10 inf + 0 163.811 * * [simplify]: Extracting #2: cost 27 inf + 1 163.811 * * [simplify]: Extracting #3: cost 31 inf + 4 163.811 * * [simplify]: Extracting #4: cost 19 inf + 1954 163.811 * * [simplify]: Extracting #5: cost 8 inf + 4666 163.812 * * [simplify]: Extracting #6: cost 0 inf + 8460 163.813 * [simplify]: Simplified to (/ (/ -1 (acos a)) (* (acos a) (acos a))) 163.813 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ -1 (acos a)) (* (acos a) (acos a)))) (/ 1 a))) 163.813 * * * * [progress]: [ 461 / 463 ] simplifiying candidate # 163.813 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 163.813 * * [simplify]: iters left: 5 (6 enodes) 163.815 * * [simplify]: iters left: 4 (21 enodes) 163.819 * * [simplify]: iters left: 3 (27 enodes) 163.824 * * [simplify]: iters left: 2 (32 enodes) 163.830 * * [simplify]: iters left: 1 (34 enodes) 163.840 * * [simplify]: Extracting #0: cost 1 inf + 0 163.841 * * [simplify]: Extracting #1: cost 10 inf + 0 163.841 * * [simplify]: Extracting #2: cost 14 inf + 354 163.841 * * [simplify]: Extracting #3: cost 10 inf + 708 163.841 * * [simplify]: Extracting #4: cost 7 inf + 1163 163.842 * * [simplify]: Extracting #5: cost 0 inf + 2466 163.842 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 163.842 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 163.843 * * * * [progress]: [ 462 / 463 ] simplifiying candidate # 163.843 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 163.843 * * [simplify]: iters left: 5 (6 enodes) 163.846 * * [simplify]: iters left: 4 (21 enodes) 163.850 * * [simplify]: iters left: 3 (27 enodes) 163.855 * * [simplify]: iters left: 2 (32 enodes) 163.860 * * [simplify]: iters left: 1 (34 enodes) 163.867 * * [simplify]: Extracting #0: cost 1 inf + 0 163.867 * * [simplify]: Extracting #1: cost 10 inf + 0 163.867 * * [simplify]: Extracting #2: cost 14 inf + 354 163.868 * * [simplify]: Extracting #3: cost 10 inf + 708 163.868 * * [simplify]: Extracting #4: cost 7 inf + 1163 163.869 * * [simplify]: Extracting #5: cost 0 inf + 2466 163.869 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 163.869 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 163.869 * * * * [progress]: [ 463 / 463 ] simplifiying candidate # 163.870 * [simplify]: Simplifying (/ (* (cbrt -1) a) (acos a)) 163.870 * * [simplify]: iters left: 5 (6 enodes) 163.874 * * [simplify]: iters left: 4 (21 enodes) 163.881 * * [simplify]: iters left: 3 (27 enodes) 163.886 * * [simplify]: iters left: 2 (32 enodes) 163.891 * * [simplify]: iters left: 1 (34 enodes) 163.897 * * [simplify]: Extracting #0: cost 1 inf + 0 163.897 * * [simplify]: Extracting #1: cost 10 inf + 0 163.897 * * [simplify]: Extracting #2: cost 14 inf + 354 163.897 * * [simplify]: Extracting #3: cost 10 inf + 708 163.897 * * [simplify]: Extracting #4: cost 7 inf + 1163 163.898 * * [simplify]: Extracting #5: cost 0 inf + 2466 163.898 * [simplify]: Simplified to (* (cbrt -1) (/ a (acos a))) 163.898 * [simplify]: Simplified (2) to (λ (a) (* (cbrt -1) (/ a (acos a)))) 163.899 * * * [progress]: adding candidates to table 167.175 * [progress]: [Phase 3 of 3] Extracting. 167.175 * * [regime]: Finding splitpoints for: (# # # # #) 167.176 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 167.176 * * * * [regimes]: Trying to branch on a from (# # # # #) 167.206 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # #) 167.239 * * * [regime]: Found split indices: #