0.001 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.026 * * * [progress]: [2/2] Setting up program. 0.028 * [progress]: [Phase 2 of 3] Improving. 0.028 * * * * [progress]: [ 1 / 1 ] simplifiying candidate # 0.029 * [simplify]: Simplifying (/ a (- (acos a))) 0.029 * * [simplify]: iters left: 5 (4 enodes) 0.029 * * [simplify]: iters left: 4 (12 enodes) 0.031 * * [simplify]: Extracting #0: cost 1 inf + 0 0.031 * * [simplify]: Extracting #1: cost 4 inf + 0 0.031 * * [simplify]: Extracting #2: cost 5 inf + 1 0.031 * * [simplify]: Extracting #3: cost 5 inf + 92 0.031 * * [simplify]: Extracting #4: cost 0 inf + 787 0.031 * [simplify]: Simplified to (/ a (- (acos a))) 0.031 * [simplify]: Simplified (2) to (λ (a) (/ a (- (acos a)))) 0.034 * * [progress]: iteration 1 / 4 0.034 * * * [progress]: picking best candidate 0.035 * * * * [pick]: Picked # 0.035 * * * [progress]: localizing error 0.042 * * * [progress]: generating rewritten candidates 0.043 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.048 * * * [progress]: generating series expansions 0.048 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.049 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.049 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.049 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.049 * [taylor]: Taking taylor expansion of -1 in a 0.049 * [backup-simplify]: Simplify -1 into -1 0.049 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.049 * [taylor]: Taking taylor expansion of a in a 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [taylor]: Taking taylor expansion of (acos a) in a 0.049 * [backup-simplify]: Simplify (acos a) into (acos a) 0.049 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.049 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.049 * [taylor]: Taking taylor expansion of -1 in a 0.049 * [backup-simplify]: Simplify -1 into -1 0.049 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.049 * [taylor]: Taking taylor expansion of a in a 0.049 * [backup-simplify]: Simplify 0 into 0 0.049 * [backup-simplify]: Simplify 1 into 1 0.049 * [taylor]: Taking taylor expansion of (acos a) in a 0.049 * [backup-simplify]: Simplify (acos a) into (acos a) 0.049 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.049 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.049 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.049 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.050 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.050 * [backup-simplify]: Simplify 0 into 0 0.050 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.051 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.051 * [backup-simplify]: Simplify 0 into 0 0.051 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.052 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.052 * [backup-simplify]: Simplify 0 into 0 0.052 * [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 0.053 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.053 * [backup-simplify]: Simplify 0 into 0 0.053 * [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 0.054 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.054 * [backup-simplify]: Simplify 0 into 0 0.055 * [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 0.056 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.056 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* a (acos (/ 1 a)))) 0.056 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 0.056 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.056 * [taylor]: Taking taylor expansion of -1 in a 0.056 * [backup-simplify]: Simplify -1 into -1 0.056 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.056 * [taylor]: Taking taylor expansion of a in a 0.056 * [backup-simplify]: Simplify 0 into 0 0.056 * [backup-simplify]: Simplify 1 into 1 0.056 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.056 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.057 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.057 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.057 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 0.057 * [taylor]: Taking taylor expansion of -1 in a 0.057 * [backup-simplify]: Simplify -1 into -1 0.057 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 0.057 * [taylor]: Taking taylor expansion of a in a 0.057 * [backup-simplify]: Simplify 0 into 0 0.057 * [backup-simplify]: Simplify 1 into 1 0.057 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.057 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.057 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 0.057 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 0.058 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.058 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.058 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 0.058 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.058 * [backup-simplify]: Simplify 0 into 0 0.066 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 0.066 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.066 * [backup-simplify]: Simplify 0 into 0 0.068 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 0.068 * [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 0.068 * [backup-simplify]: Simplify 0 into 0 0.070 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 0.070 * [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 0.070 * [backup-simplify]: Simplify 0 into 0 0.071 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 0.071 * [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 0.072 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 0.073 * [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 0.073 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.074 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.074 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.074 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.074 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.074 * [taylor]: Taking taylor expansion of a in a 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.074 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.074 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.074 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.074 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.074 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.074 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.074 * [taylor]: Taking taylor expansion of a in a 0.074 * [backup-simplify]: Simplify 0 into 0 0.074 * [backup-simplify]: Simplify 1 into 1 0.074 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.074 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.074 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.075 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.075 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.075 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.075 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.076 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.076 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.077 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.077 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.078 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.079 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.079 * [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 0.079 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.081 * [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 0.081 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 0.083 * [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 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.083 * * * [progress]: simplifying candidates 0.083 * * * * [progress]: [ 1 / 59 ] simplifiying candidate # 0.083 * * * * [progress]: [ 2 / 59 ] simplifiying candidate # 0.084 * [simplify]: Simplifying (- (log a) (log (- (acos a)))) 0.084 * * [simplify]: iters left: 6 (6 enodes) 0.085 * * [simplify]: iters left: 5 (20 enodes) 0.087 * * [simplify]: iters left: 4 (23 enodes) 0.090 * * [simplify]: Extracting #0: cost 1 inf + 0 0.090 * * [simplify]: Extracting #1: cost 5 inf + 0 0.090 * * [simplify]: Extracting #2: cost 10 inf + 0 0.090 * * [simplify]: Extracting #3: cost 11 inf + 1 0.091 * * [simplify]: Extracting #4: cost 9 inf + 234 0.091 * * [simplify]: Extracting #5: cost 7 inf + 456 0.091 * * [simplify]: Extracting #6: cost 1 inf + 1782 0.091 * * [simplify]: Extracting #7: cost 0 inf + 2093 0.091 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 0.091 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 0.091 * * * * [progress]: [ 3 / 59 ] simplifiying candidate # 0.091 * * * * [progress]: [ 4 / 59 ] simplifiying candidate # 0.091 * * * * [progress]: [ 5 / 59 ] simplifiying candidate # 0.092 * [simplify]: Simplifying (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 0.092 * * [simplify]: iters left: 6 (8 enodes) 0.094 * * [simplify]: iters left: 5 (40 enodes) 0.105 * * [simplify]: iters left: 4 (113 enodes) 0.152 * * [simplify]: iters left: 3 (285 enodes) 0.305 * * [simplify]: Extracting #0: cost 1 inf + 0 0.305 * * [simplify]: Extracting #1: cost 57 inf + 0 0.306 * * [simplify]: Extracting #2: cost 108 inf + 43 0.308 * * [simplify]: Extracting #3: cost 88 inf + 6158 0.315 * * [simplify]: Extracting #4: cost 13 inf + 23587 0.325 * * [simplify]: Extracting #5: cost 0 inf + 26531 0.334 * * [simplify]: Extracting #6: cost 0 inf + 26451 0.344 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 0.344 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 0.344 * * * * [progress]: [ 6 / 59 ] simplifiying candidate # 0.344 * * * * [progress]: [ 7 / 59 ] simplifiying candidate # 0.344 * * * * [progress]: [ 8 / 59 ] simplifiying candidate # 0.344 * * * * [progress]: [ 9 / 59 ] simplifiying candidate # 0.344 * * * * [progress]: [ 10 / 59 ] simplifiying candidate # 0.344 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.345 * * [simplify]: iters left: 6 (8 enodes) 0.348 * * [simplify]: iters left: 5 (30 enodes) 0.354 * * [simplify]: iters left: 4 (45 enodes) 0.360 * * [simplify]: iters left: 3 (52 enodes) 0.366 * * [simplify]: iters left: 2 (55 enodes) 0.373 * * [simplify]: Extracting #0: cost 1 inf + 0 0.373 * * [simplify]: Extracting #1: cost 11 inf + 0 0.374 * * [simplify]: Extracting #2: cost 22 inf + 0 0.374 * * [simplify]: Extracting #3: cost 23 inf + 1 0.374 * * [simplify]: Extracting #4: cost 19 inf + 646 0.374 * * [simplify]: Extracting #5: cost 2 inf + 5443 0.375 * * [simplify]: Extracting #6: cost 0 inf + 6065 0.376 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 0.376 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.376 * [simplify]: Simplifying (/ (cbrt a) (cbrt (- (acos a)))) 0.376 * * [simplify]: iters left: 6 (6 enodes) 0.377 * * [simplify]: iters left: 5 (18 enodes) 0.381 * * [simplify]: Extracting #0: cost 1 inf + 0 0.381 * * [simplify]: Extracting #1: cost 4 inf + 0 0.381 * * [simplify]: Extracting #2: cost 8 inf + 0 0.381 * * [simplify]: Extracting #3: cost 9 inf + 1 0.381 * * [simplify]: Extracting #4: cost 1 inf + 1600 0.381 * * [simplify]: Extracting #5: cost 0 inf + 1691 0.382 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 0.382 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 0.382 * * * * [progress]: [ 11 / 59 ] simplifiying candidate # 0.382 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.382 * * [simplify]: iters left: 6 (7 enodes) 0.385 * * [simplify]: iters left: 5 (23 enodes) 0.391 * * [simplify]: iters left: 4 (27 enodes) 0.398 * * [simplify]: iters left: 3 (30 enodes) 0.409 * * [simplify]: Extracting #0: cost 1 inf + 0 0.409 * * [simplify]: Extracting #1: cost 7 inf + 0 0.409 * * [simplify]: Extracting #2: cost 14 inf + 0 0.409 * * [simplify]: Extracting #3: cost 15 inf + 1 0.410 * * [simplify]: Extracting #4: cost 13 inf + 254 0.410 * * [simplify]: Extracting #5: cost 6 inf + 1311 0.410 * * [simplify]: Extracting #6: cost 1 inf + 2686 0.411 * * [simplify]: Extracting #7: cost 0 inf + 3017 0.412 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 0.412 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.412 * [simplify]: Simplifying (/ (cbrt a) (sqrt (- (acos a)))) 0.412 * * [simplify]: iters left: 6 (6 enodes) 0.414 * * [simplify]: iters left: 5 (18 enodes) 0.419 * * [simplify]: Extracting #0: cost 1 inf + 0 0.419 * * [simplify]: Extracting #1: cost 4 inf + 0 0.420 * * [simplify]: Extracting #2: cost 8 inf + 0 0.420 * * [simplify]: Extracting #3: cost 9 inf + 1 0.420 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.420 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.420 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 0.420 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 0.421 * * * * [progress]: [ 12 / 59 ] simplifiying candidate # 0.421 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.421 * * [simplify]: iters left: 5 (5 enodes) 0.424 * * [simplify]: iters left: 4 (17 enodes) 0.430 * * [simplify]: iters left: 3 (27 enodes) 0.437 * * [simplify]: iters left: 2 (28 enodes) 0.444 * * [simplify]: Extracting #0: cost 1 inf + 0 0.444 * * [simplify]: Extracting #1: cost 5 inf + 0 0.444 * * [simplify]: Extracting #2: cost 7 inf + 1 0.444 * * [simplify]: Extracting #3: cost 6 inf + 2 0.445 * * [simplify]: Extracting #4: cost 1 inf + 528 0.445 * * [simplify]: Extracting #5: cost 0 inf + 650 0.445 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.445 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.445 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.445 * * [simplify]: iters left: 5 (5 enodes) 0.447 * * [simplify]: iters left: 4 (15 enodes) 0.452 * * [simplify]: Extracting #0: cost 1 inf + 0 0.452 * * [simplify]: Extracting #1: cost 4 inf + 0 0.452 * * [simplify]: Extracting #2: cost 8 inf + 0 0.452 * * [simplify]: Extracting #3: cost 8 inf + 1 0.452 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.452 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.452 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.453 * * * * [progress]: [ 13 / 59 ] simplifiying candidate # 0.453 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) -1) 0.453 * * [simplify]: iters left: 5 (5 enodes) 0.456 * * [simplify]: iters left: 4 (17 enodes) 0.461 * * [simplify]: iters left: 3 (21 enodes) 0.467 * * [simplify]: iters left: 2 (24 enodes) 0.474 * * [simplify]: Extracting #0: cost 1 inf + 0 0.474 * * [simplify]: Extracting #1: cost 7 inf + 0 0.474 * * [simplify]: Extracting #2: cost 11 inf + 1 0.475 * * [simplify]: Extracting #3: cost 10 inf + 2 0.475 * * [simplify]: Extracting #4: cost 0 inf + 1218 0.475 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) -1) 0.475 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.476 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.476 * * [simplify]: iters left: 3 (4 enodes) 0.477 * * [simplify]: iters left: 2 (12 enodes) 0.480 * * [simplify]: Extracting #0: cost 1 inf + 0 0.480 * * [simplify]: Extracting #1: cost 4 inf + 0 0.480 * * [simplify]: Extracting #2: cost 7 inf + 0 0.480 * * [simplify]: Extracting #3: cost 6 inf + 1 0.481 * * [simplify]: Extracting #4: cost 0 inf + 767 0.481 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.481 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)))) 0.481 * * * * [progress]: [ 14 / 59 ] simplifiying candidate # 0.481 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.481 * * [simplify]: iters left: 6 (8 enodes) 0.485 * * [simplify]: iters left: 5 (29 enodes) 0.494 * * [simplify]: iters left: 4 (47 enodes) 0.507 * * [simplify]: iters left: 3 (78 enodes) 0.530 * * [simplify]: iters left: 2 (91 enodes) 0.554 * * [simplify]: iters left: 1 (93 enodes) 0.574 * * [simplify]: Extracting #0: cost 1 inf + 0 0.575 * * [simplify]: Extracting #1: cost 15 inf + 0 0.575 * * [simplify]: Extracting #2: cost 32 inf + 0 0.575 * * [simplify]: Extracting #3: cost 32 inf + 163 0.575 * * [simplify]: Extracting #4: cost 22 inf + 2093 0.577 * * [simplify]: Extracting #5: cost 3 inf + 8102 0.580 * * [simplify]: Extracting #6: cost 0 inf + 9135 0.582 * [simplify]: Simplified to (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) 0.582 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.582 * [simplify]: Simplifying (/ (cbrt a) (cbrt (acos a))) 0.582 * * [simplify]: iters left: 4 (5 enodes) 0.583 * * [simplify]: iters left: 3 (15 enodes) 0.585 * * [simplify]: Extracting #0: cost 1 inf + 0 0.585 * * [simplify]: Extracting #1: cost 4 inf + 0 0.585 * * [simplify]: Extracting #2: cost 8 inf + 0 0.585 * * [simplify]: Extracting #3: cost 8 inf + 1 0.585 * * [simplify]: Extracting #4: cost 0 inf + 1269 0.585 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 0.585 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (/ (cbrt a) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ (cbrt a) (cbrt (acos a))))) 0.585 * * * * [progress]: [ 15 / 59 ] simplifiying candidate # 0.586 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.586 * * [simplify]: iters left: 6 (7 enodes) 0.587 * * [simplify]: iters left: 5 (23 enodes) 0.590 * * [simplify]: iters left: 4 (29 enodes) 0.594 * * [simplify]: iters left: 3 (34 enodes) 0.598 * * [simplify]: Extracting #0: cost 1 inf + 0 0.598 * * [simplify]: Extracting #1: cost 7 inf + 0 0.598 * * [simplify]: Extracting #2: cost 15 inf + 0 0.598 * * [simplify]: Extracting #3: cost 17 inf + 1 0.598 * * [simplify]: Extracting #4: cost 15 inf + 254 0.598 * * [simplify]: Extracting #5: cost 6 inf + 1813 0.599 * * [simplify]: Extracting #6: cost 1 inf + 3188 0.599 * * [simplify]: Extracting #7: cost 0 inf + 3519 0.600 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 0.600 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.600 * [simplify]: Simplifying (/ (cbrt a) (sqrt (acos a))) 0.600 * * [simplify]: iters left: 4 (5 enodes) 0.601 * * [simplify]: iters left: 3 (15 enodes) 0.603 * * [simplify]: Extracting #0: cost 1 inf + 0 0.603 * * [simplify]: Extracting #1: cost 4 inf + 0 0.603 * * [simplify]: Extracting #2: cost 8 inf + 0 0.603 * * [simplify]: Extracting #3: cost 8 inf + 1 0.603 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.603 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 0.603 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 0.603 * * * * [progress]: [ 16 / 59 ] simplifiying candidate # 0.603 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (- 1)) 0.603 * * [simplify]: iters left: 5 (6 enodes) 0.605 * * [simplify]: iters left: 4 (23 enodes) 0.609 * * [simplify]: iters left: 3 (31 enodes) 0.614 * * [simplify]: iters left: 2 (36 enodes) 0.619 * * [simplify]: Extracting #0: cost 1 inf + 0 0.619 * * [simplify]: Extracting #1: cost 8 inf + 0 0.619 * * [simplify]: Extracting #2: cost 13 inf + 1 0.619 * * [simplify]: Extracting #3: cost 12 inf + 2 0.619 * * [simplify]: Extracting #4: cost 11 inf + 83 0.619 * * [simplify]: Extracting #5: cost 1 inf + 1300 0.619 * * [simplify]: Extracting #6: cost 0 inf + 1462 0.620 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) -1)) 0.620 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.620 * [simplify]: Simplifying (/ (cbrt a) (acos a)) 0.620 * * [simplify]: iters left: 3 (4 enodes) 0.621 * * [simplify]: iters left: 2 (12 enodes) 0.622 * * [simplify]: Extracting #0: cost 1 inf + 0 0.622 * * [simplify]: Extracting #1: cost 4 inf + 0 0.622 * * [simplify]: Extracting #2: cost 7 inf + 0 0.622 * * [simplify]: Extracting #3: cost 6 inf + 1 0.622 * * [simplify]: Extracting #4: cost 0 inf + 767 0.622 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 0.623 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) -1)) (/ (cbrt a) (acos a)))) 0.623 * * * * [progress]: [ 17 / 59 ] simplifiying candidate # 0.623 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) 0.623 * * [simplify]: iters left: 6 (7 enodes) 0.624 * * [simplify]: iters left: 5 (27 enodes) 0.628 * * [simplify]: iters left: 4 (42 enodes) 0.634 * * [simplify]: iters left: 3 (49 enodes) 0.646 * * [simplify]: iters left: 2 (52 enodes) 0.661 * * [simplify]: Extracting #0: cost 1 inf + 0 0.661 * * [simplify]: Extracting #1: cost 11 inf + 0 0.661 * * [simplify]: Extracting #2: cost 22 inf + 0 0.661 * * [simplify]: Extracting #3: cost 19 inf + 254 0.661 * * [simplify]: Extracting #4: cost 9 inf + 2424 0.663 * * [simplify]: Extracting #5: cost 0 inf + 5163 0.664 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 0.664 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.664 * [simplify]: Simplifying (/ (cbrt a) (- (cbrt (acos a)))) 0.664 * * [simplify]: iters left: 6 (6 enodes) 0.667 * * [simplify]: iters left: 5 (18 enodes) 0.671 * * [simplify]: Extracting #0: cost 1 inf + 0 0.671 * * [simplify]: Extracting #1: cost 4 inf + 0 0.671 * * [simplify]: Extracting #2: cost 8 inf + 0 0.671 * * [simplify]: Extracting #3: cost 9 inf + 1 0.671 * * [simplify]: Extracting #4: cost 1 inf + 1680 0.671 * * [simplify]: Extracting #5: cost 0 inf + 1771 0.671 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 0.671 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 0.672 * * * * [progress]: [ 18 / 59 ] simplifiying candidate # 0.672 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 0.672 * * [simplify]: iters left: 5 (6 enodes) 0.673 * * [simplify]: iters left: 4 (20 enodes) 0.676 * * [simplify]: iters left: 3 (24 enodes) 0.679 * * [simplify]: iters left: 2 (27 enodes) 0.682 * * [simplify]: Extracting #0: cost 1 inf + 0 0.682 * * [simplify]: Extracting #1: cost 7 inf + 0 0.682 * * [simplify]: Extracting #2: cost 14 inf + 0 0.682 * * [simplify]: Extracting #3: cost 14 inf + 1 0.682 * * [simplify]: Extracting #4: cost 12 inf + 173 0.683 * * [simplify]: Extracting #5: cost 1 inf + 2144 0.683 * * [simplify]: Extracting #6: cost 0 inf + 2435 0.683 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 0.683 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.683 * [simplify]: Simplifying (/ (cbrt a) (- (sqrt (acos a)))) 0.684 * * [simplify]: iters left: 6 (6 enodes) 0.685 * * [simplify]: iters left: 5 (18 enodes) 0.687 * * [simplify]: Extracting #0: cost 1 inf + 0 0.687 * * [simplify]: Extracting #1: cost 4 inf + 0 0.687 * * [simplify]: Extracting #2: cost 8 inf + 0 0.687 * * [simplify]: Extracting #3: cost 9 inf + 1 0.687 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.687 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.687 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 0.687 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 0.688 * * * * [progress]: [ 19 / 59 ] simplifiying candidate # 0.688 * [simplify]: Simplifying (/ (* (cbrt a) (cbrt a)) 1) 0.688 * * [simplify]: iters left: 5 (5 enodes) 0.689 * * [simplify]: iters left: 4 (17 enodes) 0.692 * * [simplify]: iters left: 3 (27 enodes) 0.696 * * [simplify]: iters left: 2 (28 enodes) 0.701 * * [simplify]: Extracting #0: cost 1 inf + 0 0.701 * * [simplify]: Extracting #1: cost 5 inf + 0 0.701 * * [simplify]: Extracting #2: cost 7 inf + 1 0.701 * * [simplify]: Extracting #3: cost 6 inf + 2 0.701 * * [simplify]: Extracting #4: cost 1 inf + 528 0.701 * * [simplify]: Extracting #5: cost 0 inf + 650 0.701 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 0.701 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.702 * [simplify]: Simplifying (/ (cbrt a) (- (acos a))) 0.702 * * [simplify]: iters left: 5 (5 enodes) 0.704 * * [simplify]: iters left: 4 (15 enodes) 0.708 * * [simplify]: Extracting #0: cost 1 inf + 0 0.708 * * [simplify]: Extracting #1: cost 4 inf + 0 0.708 * * [simplify]: Extracting #2: cost 8 inf + 0 0.708 * * [simplify]: Extracting #3: cost 8 inf + 1 0.708 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.708 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 0.708 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 0.708 * * * * [progress]: [ 20 / 59 ] simplifiying candidate # 0.709 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.709 * * [simplify]: iters left: 6 (7 enodes) 0.712 * * [simplify]: iters left: 5 (23 enodes) 0.718 * * [simplify]: iters left: 4 (25 enodes) 0.724 * * [simplify]: Extracting #0: cost 1 inf + 0 0.724 * * [simplify]: Extracting #1: cost 6 inf + 0 0.724 * * [simplify]: Extracting #2: cost 12 inf + 0 0.724 * * [simplify]: Extracting #3: cost 13 inf + 1 0.725 * * [simplify]: Extracting #4: cost 9 inf + 436 0.725 * * [simplify]: Extracting #5: cost 4 inf + 1491 0.725 * * [simplify]: Extracting #6: cost 1 inf + 2364 0.726 * * [simplify]: Extracting #7: cost 0 inf + 2695 0.727 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.727 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.727 * [simplify]: Simplifying (/ (sqrt a) (cbrt (- (acos a)))) 0.727 * * [simplify]: iters left: 6 (6 enodes) 0.729 * * [simplify]: iters left: 5 (18 enodes) 0.734 * * [simplify]: Extracting #0: cost 1 inf + 0 0.734 * * [simplify]: Extracting #1: cost 4 inf + 0 0.734 * * [simplify]: Extracting #2: cost 8 inf + 0 0.734 * * [simplify]: Extracting #3: cost 9 inf + 1 0.735 * * [simplify]: Extracting #4: cost 1 inf + 1440 0.735 * * [simplify]: Extracting #5: cost 0 inf + 1531 0.735 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 0.735 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 0.735 * * * * [progress]: [ 21 / 59 ] simplifiying candidate # 0.736 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.736 * * [simplify]: iters left: 6 (6 enodes) 0.738 * * [simplify]: iters left: 5 (18 enodes) 0.743 * * [simplify]: Extracting #0: cost 1 inf + 0 0.743 * * [simplify]: Extracting #1: cost 4 inf + 0 0.743 * * [simplify]: Extracting #2: cost 8 inf + 0 0.743 * * [simplify]: Extracting #3: cost 9 inf + 1 0.743 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.744 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.744 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.744 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.744 * [simplify]: Simplifying (/ (sqrt a) (sqrt (- (acos a)))) 0.745 * * [simplify]: iters left: 6 (6 enodes) 0.747 * * [simplify]: iters left: 5 (18 enodes) 0.752 * * [simplify]: Extracting #0: cost 1 inf + 0 0.752 * * [simplify]: Extracting #1: cost 4 inf + 0 0.752 * * [simplify]: Extracting #2: cost 8 inf + 0 0.752 * * [simplify]: Extracting #3: cost 9 inf + 1 0.752 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.752 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.753 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 0.753 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 0.753 * * * * [progress]: [ 22 / 59 ] simplifiying candidate # 0.753 * [simplify]: Simplifying (/ (sqrt a) 1) 0.753 * * [simplify]: iters left: 3 (4 enodes) 0.756 * * [simplify]: iters left: 2 (12 enodes) 0.760 * * [simplify]: iters left: 1 (14 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 0 inf + 84 0.764 * [simplify]: Simplified to (sqrt a) 0.764 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.764 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.764 * * [simplify]: iters left: 5 (5 enodes) 0.766 * * [simplify]: iters left: 4 (15 enodes) 0.771 * * [simplify]: Extracting #0: cost 1 inf + 0 0.771 * * [simplify]: Extracting #1: cost 4 inf + 0 0.771 * * [simplify]: Extracting #2: cost 8 inf + 0 0.771 * * [simplify]: Extracting #3: cost 8 inf + 1 0.771 * * [simplify]: Extracting #4: cost 0 inf + 949 0.771 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.771 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.772 * * * * [progress]: [ 23 / 59 ] simplifiying candidate # 0.772 * [simplify]: Simplifying (/ (sqrt a) -1) 0.772 * * [simplify]: iters left: 3 (4 enodes) 0.776 * * [simplify]: iters left: 2 (12 enodes) 0.779 * * [simplify]: Extracting #0: cost 1 inf + 0 0.780 * * [simplify]: Extracting #1: cost 4 inf + 0 0.780 * * [simplify]: Extracting #2: cost 5 inf + 1 0.780 * * [simplify]: Extracting #3: cost 4 inf + 2 0.780 * * [simplify]: Extracting #4: cost 0 inf + 248 0.780 * [simplify]: Simplified to (/ (sqrt a) -1) 0.780 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.780 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.780 * * [simplify]: iters left: 3 (4 enodes) 0.782 * * [simplify]: iters left: 2 (12 enodes) 0.786 * * [simplify]: Extracting #0: cost 1 inf + 0 0.786 * * [simplify]: Extracting #1: cost 4 inf + 0 0.786 * * [simplify]: Extracting #2: cost 7 inf + 0 0.786 * * [simplify]: Extracting #3: cost 6 inf + 1 0.786 * * [simplify]: Extracting #4: cost 0 inf + 607 0.786 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.786 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.786 * * * * [progress]: [ 24 / 59 ] simplifiying candidate # 0.787 * [simplify]: Simplifying (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.787 * * [simplify]: iters left: 6 (7 enodes) 0.790 * * [simplify]: iters left: 5 (24 enodes) 0.797 * * [simplify]: iters left: 4 (30 enodes) 0.804 * * [simplify]: iters left: 3 (34 enodes) 0.813 * * [simplify]: Extracting #0: cost 1 inf + 0 0.814 * * [simplify]: Extracting #1: cost 8 inf + 0 0.814 * * [simplify]: Extracting #2: cost 17 inf + 0 0.814 * * [simplify]: Extracting #3: cost 18 inf + 1 0.814 * * [simplify]: Extracting #4: cost 9 inf + 1650 0.815 * * [simplify]: Extracting #5: cost 1 inf + 3448 0.816 * * [simplify]: Extracting #6: cost 0 inf + 3699 0.816 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 0.816 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 0.817 * [simplify]: Simplifying (/ (sqrt a) (cbrt (acos a))) 0.817 * * [simplify]: iters left: 4 (5 enodes) 0.819 * * [simplify]: iters left: 3 (15 enodes) 0.823 * * [simplify]: Extracting #0: cost 1 inf + 0 0.823 * * [simplify]: Extracting #1: cost 4 inf + 0 0.823 * * [simplify]: Extracting #2: cost 8 inf + 0 0.823 * * [simplify]: Extracting #3: cost 8 inf + 1 0.823 * * [simplify]: Extracting #4: cost 0 inf + 1109 0.823 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 0.823 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 0.823 * * * * [progress]: [ 25 / 59 ] simplifiying candidate # 0.824 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.824 * * [simplify]: iters left: 6 (6 enodes) 0.826 * * [simplify]: iters left: 5 (18 enodes) 0.831 * * [simplify]: Extracting #0: cost 1 inf + 0 0.831 * * [simplify]: Extracting #1: cost 4 inf + 0 0.831 * * [simplify]: Extracting #2: cost 8 inf + 0 0.831 * * [simplify]: Extracting #3: cost 9 inf + 1 0.831 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.831 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.832 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.832 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.832 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.832 * * [simplify]: iters left: 4 (5 enodes) 0.834 * * [simplify]: iters left: 3 (15 enodes) 0.838 * * [simplify]: Extracting #0: cost 1 inf + 0 0.838 * * [simplify]: Extracting #1: cost 4 inf + 0 0.838 * * [simplify]: Extracting #2: cost 8 inf + 0 0.838 * * [simplify]: Extracting #3: cost 8 inf + 1 0.839 * * [simplify]: Extracting #4: cost 0 inf + 949 0.839 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.839 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 0.839 * * * * [progress]: [ 26 / 59 ] simplifiying candidate # 0.839 * [simplify]: Simplifying (/ (sqrt a) (- 1)) 0.839 * * [simplify]: iters left: 4 (5 enodes) 0.843 * * [simplify]: iters left: 3 (18 enodes) 0.848 * * [simplify]: iters left: 2 (20 enodes) 0.853 * * [simplify]: Extracting #0: cost 1 inf + 0 0.854 * * [simplify]: Extracting #1: cost 4 inf + 0 0.854 * * [simplify]: Extracting #2: cost 5 inf + 1 0.854 * * [simplify]: Extracting #3: cost 4 inf + 2 0.854 * * [simplify]: Extracting #4: cost 0 inf + 248 0.854 * [simplify]: Simplified to (/ (sqrt a) -1) 0.854 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.854 * [simplify]: Simplifying (/ (sqrt a) (acos a)) 0.854 * * [simplify]: iters left: 3 (4 enodes) 0.856 * * [simplify]: iters left: 2 (12 enodes) 0.859 * * [simplify]: Extracting #0: cost 1 inf + 0 0.859 * * [simplify]: Extracting #1: cost 4 inf + 0 0.859 * * [simplify]: Extracting #2: cost 7 inf + 0 0.859 * * [simplify]: Extracting #3: cost 6 inf + 1 0.859 * * [simplify]: Extracting #4: cost 0 inf + 607 0.860 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 0.860 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) -1) (/ (sqrt a) (acos a)))) 0.860 * * * * [progress]: [ 27 / 59 ] simplifiying candidate # 0.860 * [simplify]: Simplifying (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.860 * * [simplify]: iters left: 6 (6 enodes) 0.863 * * [simplify]: iters left: 5 (20 enodes) 0.867 * * [simplify]: iters left: 4 (22 enodes) 0.870 * * [simplify]: Extracting #0: cost 1 inf + 0 0.870 * * [simplify]: Extracting #1: cost 6 inf + 0 0.870 * * [simplify]: Extracting #2: cost 12 inf + 0 0.870 * * [simplify]: Extracting #3: cost 11 inf + 92 0.870 * * [simplify]: Extracting #4: cost 8 inf + 395 0.871 * * [simplify]: Extracting #5: cost 1 inf + 1822 0.871 * * [simplify]: Extracting #6: cost 0 inf + 2113 0.871 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 0.871 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.871 * [simplify]: Simplifying (/ (sqrt a) (- (cbrt (acos a)))) 0.871 * * [simplify]: iters left: 6 (6 enodes) 0.872 * * [simplify]: iters left: 5 (18 enodes) 0.875 * * [simplify]: Extracting #0: cost 1 inf + 0 0.875 * * [simplify]: Extracting #1: cost 4 inf + 0 0.875 * * [simplify]: Extracting #2: cost 8 inf + 0 0.875 * * [simplify]: Extracting #3: cost 9 inf + 1 0.875 * * [simplify]: Extracting #4: cost 1 inf + 1520 0.875 * * [simplify]: Extracting #5: cost 0 inf + 1611 0.875 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 0.875 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 0.875 * * * * [progress]: [ 28 / 59 ] simplifiying candidate # 0.875 * [simplify]: Simplifying (/ (sqrt a) (sqrt (acos a))) 0.875 * * [simplify]: iters left: 4 (5 enodes) 0.876 * * [simplify]: iters left: 3 (15 enodes) 0.879 * * [simplify]: Extracting #0: cost 1 inf + 0 0.879 * * [simplify]: Extracting #1: cost 4 inf + 0 0.879 * * [simplify]: Extracting #2: cost 8 inf + 0 0.879 * * [simplify]: Extracting #3: cost 8 inf + 1 0.879 * * [simplify]: Extracting #4: cost 0 inf + 949 0.879 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 0.879 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.879 * [simplify]: Simplifying (/ (sqrt a) (- (sqrt (acos a)))) 0.879 * * [simplify]: iters left: 6 (6 enodes) 0.880 * * [simplify]: iters left: 5 (18 enodes) 0.883 * * [simplify]: Extracting #0: cost 1 inf + 0 0.883 * * [simplify]: Extracting #1: cost 4 inf + 0 0.883 * * [simplify]: Extracting #2: cost 8 inf + 0 0.883 * * [simplify]: Extracting #3: cost 9 inf + 1 0.883 * * [simplify]: Extracting #4: cost 1 inf + 1280 0.883 * * [simplify]: Extracting #5: cost 0 inf + 1371 0.883 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 0.883 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 0.883 * * * * [progress]: [ 29 / 59 ] simplifiying candidate # 0.883 * [simplify]: Simplifying (/ (sqrt a) 1) 0.884 * * [simplify]: iters left: 3 (4 enodes) 0.885 * * [simplify]: iters left: 2 (12 enodes) 0.887 * * [simplify]: iters left: 1 (14 enodes) 0.889 * * [simplify]: Extracting #0: cost 1 inf + 0 0.889 * * [simplify]: Extracting #1: cost 4 inf + 0 0.889 * * [simplify]: Extracting #2: cost 0 inf + 84 0.889 * [simplify]: Simplified to (sqrt a) 0.889 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.889 * [simplify]: Simplifying (/ (sqrt a) (- (acos a))) 0.890 * * [simplify]: iters left: 5 (5 enodes) 0.891 * * [simplify]: iters left: 4 (15 enodes) 0.892 * * [simplify]: Extracting #0: cost 1 inf + 0 0.892 * * [simplify]: Extracting #1: cost 4 inf + 0 0.892 * * [simplify]: Extracting #2: cost 8 inf + 0 0.892 * * [simplify]: Extracting #3: cost 8 inf + 1 0.893 * * [simplify]: Extracting #4: cost 0 inf + 949 0.893 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 0.893 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 0.893 * * * * [progress]: [ 30 / 59 ] simplifiying candidate # 0.893 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 0.893 * * [simplify]: iters left: 6 (7 enodes) 0.895 * * [simplify]: iters left: 5 (25 enodes) 0.901 * * [simplify]: iters left: 4 (29 enodes) 0.909 * * [simplify]: Extracting #0: cost 1 inf + 0 0.909 * * [simplify]: Extracting #1: cost 6 inf + 0 0.909 * * [simplify]: Extracting #2: cost 9 inf + 1 0.910 * * [simplify]: Extracting #3: cost 11 inf + 1 0.910 * * [simplify]: Extracting #4: cost 13 inf + 1 0.910 * * [simplify]: Extracting #5: cost 12 inf + 2 0.910 * * [simplify]: Extracting #6: cost 8 inf + 446 0.910 * * [simplify]: Extracting #7: cost 5 inf + 1160 0.910 * * [simplify]: Extracting #8: cost 1 inf + 2166 0.911 * * [simplify]: Extracting #9: cost 0 inf + 2458 0.911 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 0.912 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 0.912 * [simplify]: Simplifying (/ a (cbrt (- (acos a)))) 0.912 * * [simplify]: iters left: 6 (5 enodes) 0.914 * * [simplify]: iters left: 5 (15 enodes) 0.917 * * [simplify]: Extracting #0: cost 1 inf + 0 0.918 * * [simplify]: Extracting #1: cost 4 inf + 0 0.918 * * [simplify]: Extracting #2: cost 5 inf + 1 0.918 * * [simplify]: Extracting #3: cost 7 inf + 1 0.918 * * [simplify]: Extracting #4: cost 1 inf + 1278 0.918 * * [simplify]: Extracting #5: cost 0 inf + 1369 0.918 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 0.918 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 0.918 * * * * [progress]: [ 31 / 59 ] simplifiying candidate # 0.919 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 0.919 * * [simplify]: iters left: 6 (6 enodes) 0.922 * * [simplify]: iters left: 5 (20 enodes) 0.928 * * [simplify]: iters left: 4 (22 enodes) 0.932 * * [simplify]: Extracting #0: cost 1 inf + 0 0.932 * * [simplify]: Extracting #1: cost 4 inf + 0 0.932 * * [simplify]: Extracting #2: cost 5 inf + 1 0.932 * * [simplify]: Extracting #3: cost 7 inf + 1 0.932 * * [simplify]: Extracting #4: cost 9 inf + 1 0.932 * * [simplify]: Extracting #5: cost 8 inf + 2 0.933 * * [simplify]: Extracting #6: cost 1 inf + 1000 0.933 * * [simplify]: Extracting #7: cost 0 inf + 1212 0.933 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 0.933 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.933 * [simplify]: Simplifying (/ a (sqrt (- (acos a)))) 0.933 * * [simplify]: iters left: 6 (5 enodes) 0.934 * * [simplify]: iters left: 5 (15 enodes) 0.937 * * [simplify]: Extracting #0: cost 1 inf + 0 0.937 * * [simplify]: Extracting #1: cost 4 inf + 0 0.937 * * [simplify]: Extracting #2: cost 5 inf + 1 0.937 * * [simplify]: Extracting #3: cost 7 inf + 1 0.937 * * [simplify]: Extracting #4: cost 1 inf + 1118 0.937 * * [simplify]: Extracting #5: cost 0 inf + 1209 0.938 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 0.938 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 0.938 * * * * [progress]: [ 32 / 59 ] simplifiying candidate # 0.938 * [simplify]: Simplifying (/ 1 1) 0.938 * * [simplify]: iters left: 2 (2 enodes) 0.939 * * [simplify]: iters left: 1 (6 enodes) 0.940 * * [simplify]: Extracting #0: cost 1 inf + 0 0.940 * * [simplify]: Extracting #1: cost 0 inf + 1 0.940 * [simplify]: Simplified to 1 0.940 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 0.940 * [simplify]: Simplifying (/ a (- (acos a))) 0.940 * * [simplify]: iters left: 5 (4 enodes) 0.941 * * [simplify]: iters left: 4 (12 enodes) 0.943 * * [simplify]: Extracting #0: cost 1 inf + 0 0.943 * * [simplify]: Extracting #1: cost 4 inf + 0 0.943 * * [simplify]: Extracting #2: cost 5 inf + 1 0.943 * * [simplify]: Extracting #3: cost 5 inf + 92 0.943 * * [simplify]: Extracting #4: cost 0 inf + 787 0.943 * [simplify]: Simplified to (/ a (- (acos a))) 0.943 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 0.943 * * * * [progress]: [ 33 / 59 ] simplifiying candidate # 0.943 * [simplify]: Simplifying (/ 1 -1) 0.943 * * [simplify]: iters left: 2 (3 enodes) 0.946 * * [simplify]: iters left: 1 (11 enodes) 0.948 * * [simplify]: Extracting #0: cost 1 inf + 0 0.948 * * [simplify]: Extracting #1: cost 0 inf + 1 0.948 * [simplify]: Simplified to -1 0.948 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 0.948 * [simplify]: Simplifying (/ a (acos a)) 0.948 * * [simplify]: iters left: 3 (3 enodes) 0.949 * * [simplify]: iters left: 2 (9 enodes) 0.950 * * [simplify]: Extracting #0: cost 1 inf + 0 0.950 * * [simplify]: Extracting #1: cost 4 inf + 0 0.950 * * [simplify]: Extracting #2: cost 4 inf + 1 0.950 * * [simplify]: Extracting #3: cost 0 inf + 445 0.950 * [simplify]: Simplified to (/ a (acos a)) 0.950 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 0.950 * * * * [progress]: [ 34 / 59 ] simplifiying candidate # 0.950 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 0.950 * * [simplify]: iters left: 6 (7 enodes) 0.954 * * [simplify]: iters left: 5 (26 enodes) 0.961 * * [simplify]: iters left: 4 (34 enodes) 0.971 * * [simplify]: iters left: 3 (38 enodes) 0.981 * * [simplify]: Extracting #0: cost 1 inf + 0 0.981 * * [simplify]: Extracting #1: cost 8 inf + 0 0.981 * * [simplify]: Extracting #2: cost 14 inf + 1 0.981 * * [simplify]: Extracting #3: cost 17 inf + 1 0.981 * * [simplify]: Extracting #4: cost 16 inf + 2 0.982 * * [simplify]: Extracting #5: cost 10 inf + 1030 0.982 * * [simplify]: Extracting #6: cost 1 inf + 3133 0.983 * * [simplify]: Extracting #7: cost 0 inf + 3384 0.984 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 0.984 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 0.984 * [simplify]: Simplifying (/ a (cbrt (acos a))) 0.984 * * [simplify]: iters left: 4 (4 enodes) 0.986 * * [simplify]: iters left: 3 (12 enodes) 0.989 * * [simplify]: Extracting #0: cost 1 inf + 0 0.989 * * [simplify]: Extracting #1: cost 4 inf + 0 0.989 * * [simplify]: Extracting #2: cost 5 inf + 1 0.989 * * [simplify]: Extracting #3: cost 5 inf + 92 0.990 * * [simplify]: Extracting #4: cost 0 inf + 947 0.990 * [simplify]: Simplified to (/ a (cbrt (acos a))) 0.990 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 0.990 * * * * [progress]: [ 35 / 59 ] simplifiying candidate # 0.990 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 0.990 * * [simplify]: iters left: 6 (6 enodes) 0.993 * * [simplify]: iters left: 5 (20 enodes) 1.000 * * [simplify]: iters left: 4 (22 enodes) 1.006 * * [simplify]: Extracting #0: cost 1 inf + 0 1.006 * * [simplify]: Extracting #1: cost 4 inf + 0 1.006 * * [simplify]: Extracting #2: cost 5 inf + 1 1.006 * * [simplify]: Extracting #3: cost 7 inf + 1 1.006 * * [simplify]: Extracting #4: cost 9 inf + 1 1.006 * * [simplify]: Extracting #5: cost 8 inf + 2 1.006 * * [simplify]: Extracting #6: cost 1 inf + 1000 1.006 * * [simplify]: Extracting #7: cost 0 inf + 1212 1.007 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 1.007 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.007 * [simplify]: Simplifying (/ a (sqrt (acos a))) 1.007 * * [simplify]: iters left: 4 (4 enodes) 1.009 * * [simplify]: iters left: 3 (12 enodes) 1.012 * * [simplify]: Extracting #0: cost 1 inf + 0 1.012 * * [simplify]: Extracting #1: cost 4 inf + 0 1.012 * * [simplify]: Extracting #2: cost 5 inf + 1 1.012 * * [simplify]: Extracting #3: cost 5 inf + 92 1.012 * * [simplify]: Extracting #4: cost 0 inf + 787 1.012 * [simplify]: Simplified to (/ a (sqrt (acos a))) 1.013 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 1.013 * * * * [progress]: [ 36 / 59 ] simplifiying candidate # 1.013 * [simplify]: Simplifying (/ 1 (- 1)) 1.013 * * [simplify]: iters left: 4 (3 enodes) 1.017 * * [simplify]: iters left: 3 (12 enodes) 1.021 * * [simplify]: iters left: 2 (14 enodes) 1.024 * * [simplify]: Extracting #0: cost 1 inf + 0 1.024 * * [simplify]: Extracting #1: cost 0 inf + 1 1.024 * [simplify]: Simplified to -1 1.024 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ a (acos a)))) 1.025 * [simplify]: Simplifying (/ a (acos a)) 1.025 * * [simplify]: iters left: 3 (3 enodes) 1.026 * * [simplify]: iters left: 2 (9 enodes) 1.028 * * [simplify]: Extracting #0: cost 1 inf + 0 1.028 * * [simplify]: Extracting #1: cost 4 inf + 0 1.028 * * [simplify]: Extracting #2: cost 4 inf + 1 1.028 * * [simplify]: Extracting #3: cost 0 inf + 445 1.029 * [simplify]: Simplified to (/ a (acos a)) 1.029 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 1.029 * * * * [progress]: [ 37 / 59 ] simplifiying candidate # 1.029 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.029 * * [simplify]: iters left: 6 (6 enodes) 1.032 * * [simplify]: iters left: 5 (22 enodes) 1.039 * * [simplify]: iters left: 4 (26 enodes) 1.049 * * [simplify]: Extracting #0: cost 1 inf + 0 1.049 * * [simplify]: Extracting #1: cost 6 inf + 0 1.049 * * [simplify]: Extracting #2: cost 9 inf + 1 1.049 * * [simplify]: Extracting #3: cost 11 inf + 1 1.049 * * [simplify]: Extracting #4: cost 8 inf + 184 1.050 * * [simplify]: Extracting #5: cost 2 inf + 1413 1.050 * * [simplify]: Extracting #6: cost 0 inf + 1876 1.050 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1.050 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.051 * [simplify]: Simplifying (/ a (- (cbrt (acos a)))) 1.051 * * [simplify]: iters left: 6 (5 enodes) 1.053 * * [simplify]: iters left: 5 (15 enodes) 1.057 * * [simplify]: Extracting #0: cost 1 inf + 0 1.057 * * [simplify]: Extracting #1: cost 4 inf + 0 1.057 * * [simplify]: Extracting #2: cost 5 inf + 1 1.057 * * [simplify]: Extracting #3: cost 7 inf + 1 1.057 * * [simplify]: Extracting #4: cost 1 inf + 1358 1.057 * * [simplify]: Extracting #5: cost 0 inf + 1449 1.057 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 1.057 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 1.058 * * * * [progress]: [ 38 / 59 ] simplifiying candidate # 1.058 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 1.058 * * [simplify]: iters left: 4 (5 enodes) 1.060 * * [simplify]: iters left: 3 (17 enodes) 1.066 * * [simplify]: iters left: 2 (19 enodes) 1.071 * * [simplify]: Extracting #0: cost 1 inf + 0 1.071 * * [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 0 inf + 790 1.072 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 1.072 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.072 * [simplify]: Simplifying (/ a (- (sqrt (acos a)))) 1.072 * * [simplify]: iters left: 6 (5 enodes) 1.074 * * [simplify]: iters left: 5 (15 enodes) 1.078 * * [simplify]: Extracting #0: cost 1 inf + 0 1.078 * * [simplify]: Extracting #1: cost 4 inf + 0 1.078 * * [simplify]: Extracting #2: cost 5 inf + 1 1.078 * * [simplify]: Extracting #3: cost 7 inf + 1 1.079 * * [simplify]: Extracting #4: cost 1 inf + 1118 1.079 * * [simplify]: Extracting #5: cost 0 inf + 1209 1.079 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 1.079 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 1.079 * * * * [progress]: [ 39 / 59 ] simplifiying candidate # 1.079 * [simplify]: Simplifying (/ 1 1) 1.080 * * [simplify]: iters left: 2 (2 enodes) 1.081 * * [simplify]: iters left: 1 (6 enodes) 1.083 * * [simplify]: Extracting #0: cost 1 inf + 0 1.083 * * [simplify]: Extracting #1: cost 0 inf + 1 1.083 * [simplify]: Simplified to 1 1.083 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ a (- (acos a))))) 1.083 * [simplify]: Simplifying (/ a (- (acos a))) 1.083 * * [simplify]: iters left: 5 (4 enodes) 1.085 * * [simplify]: iters left: 4 (12 enodes) 1.089 * * [simplify]: Extracting #0: cost 1 inf + 0 1.089 * * [simplify]: Extracting #1: cost 4 inf + 0 1.089 * * [simplify]: Extracting #2: cost 5 inf + 1 1.089 * * [simplify]: Extracting #3: cost 5 inf + 92 1.089 * * [simplify]: Extracting #4: cost 0 inf + 787 1.089 * [simplify]: Simplified to (/ a (- (acos a))) 1.089 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 1.089 * * * * [progress]: [ 40 / 59 ] simplifiying candidate # 1.089 * * * * [progress]: [ 41 / 59 ] simplifiying candidate # 1.089 * * * * [progress]: [ 42 / 59 ] simplifiying candidate # 1.089 * * * * [progress]: [ 43 / 59 ] simplifiying candidate # 1.090 * [simplify]: Simplifying (cbrt (- (acos a))) 1.090 * * [simplify]: iters left: 4 (4 enodes) 1.091 * * [simplify]: iters left: 3 (12 enodes) 1.094 * * [simplify]: Extracting #0: cost 1 inf + 0 1.094 * * [simplify]: Extracting #1: cost 3 inf + 0 1.094 * * [simplify]: Extracting #2: cost 5 inf + 0 1.094 * * [simplify]: Extracting #3: cost 7 inf + 0 1.094 * * [simplify]: Extracting #4: cost 6 inf + 1 1.094 * * [simplify]: Extracting #5: cost 0 inf + 867 1.095 * [simplify]: Simplified to (cbrt (- (acos a))) 1.095 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a))))) 1.095 * * * * [progress]: [ 44 / 59 ] simplifiying candidate # 1.095 * [simplify]: Simplifying (sqrt (- (acos a))) 1.095 * * [simplify]: iters left: 4 (4 enodes) 1.097 * * [simplify]: iters left: 3 (12 enodes) 1.100 * * [simplify]: Extracting #0: cost 1 inf + 0 1.100 * * [simplify]: Extracting #1: cost 3 inf + 0 1.100 * * [simplify]: Extracting #2: cost 5 inf + 0 1.100 * * [simplify]: Extracting #3: cost 7 inf + 0 1.100 * * [simplify]: Extracting #4: cost 6 inf + 1 1.100 * * [simplify]: Extracting #5: cost 0 inf + 787 1.100 * [simplify]: Simplified to (sqrt (- (acos a))) 1.100 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (- (acos a)))) (sqrt (- (acos a))))) 1.100 * * * * [progress]: [ 45 / 59 ] simplifiying candidate # 1.101 * [simplify]: Simplifying (- (acos a)) 1.101 * * [simplify]: iters left: 3 (3 enodes) 1.102 * * [simplify]: iters left: 2 (9 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 4 inf + 1 1.104 * * [simplify]: Extracting #4: cost 0 inf + 445 1.104 * [simplify]: Simplified to (- (acos a)) 1.104 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.105 * * * * [progress]: [ 46 / 59 ] simplifiying candidate # 1.105 * [simplify]: Simplifying (acos a) 1.105 * * [simplify]: iters left: 1 (2 enodes) 1.106 * * [simplify]: Extracting #0: cost 1 inf + 0 1.106 * * [simplify]: Extracting #1: cost 3 inf + 0 1.106 * * [simplify]: Extracting #2: cost 2 inf + 1 1.106 * * [simplify]: Extracting #3: cost 0 inf + 183 1.106 * [simplify]: Simplified to (acos a) 1.106 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a -1) (acos a))) 1.106 * * * * [progress]: [ 47 / 59 ] simplifiying candidate # 1.106 * [simplify]: Simplifying (cbrt (acos a)) 1.106 * * [simplify]: iters left: 2 (3 enodes) 1.108 * * [simplify]: iters left: 1 (9 enodes) 1.110 * * [simplify]: Extracting #0: cost 1 inf + 0 1.110 * * [simplify]: Extracting #1: cost 3 inf + 0 1.110 * * [simplify]: Extracting #2: cost 5 inf + 0 1.110 * * [simplify]: Extracting #3: cost 4 inf + 1 1.110 * * [simplify]: Extracting #4: cost 0 inf + 525 1.110 * [simplify]: Simplified to (cbrt (acos a)) 1.110 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a)))) 1.110 * * * * [progress]: [ 48 / 59 ] simplifiying candidate # 1.111 * [simplify]: Simplifying (sqrt (acos a)) 1.111 * * [simplify]: iters left: 2 (3 enodes) 1.112 * * [simplify]: iters left: 1 (9 enodes) 1.114 * * [simplify]: Extracting #0: cost 1 inf + 0 1.114 * * [simplify]: Extracting #1: cost 3 inf + 0 1.114 * * [simplify]: Extracting #2: cost 5 inf + 0 1.114 * * [simplify]: Extracting #3: cost 4 inf + 1 1.114 * * [simplify]: Extracting #4: cost 0 inf + 445 1.114 * [simplify]: Simplified to (sqrt (acos a)) 1.114 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- (sqrt (acos a)))) (sqrt (acos a)))) 1.114 * * * * [progress]: [ 49 / 59 ] simplifiying candidate # 1.115 * [simplify]: Simplifying (acos a) 1.115 * * [simplify]: iters left: 1 (2 enodes) 1.116 * * [simplify]: Extracting #0: cost 1 inf + 0 1.116 * * [simplify]: Extracting #1: cost 3 inf + 0 1.116 * * [simplify]: Extracting #2: cost 2 inf + 1 1.116 * * [simplify]: Extracting #3: cost 0 inf + 183 1.116 * [simplify]: Simplified to (acos a) 1.116 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (- 1)) (acos a))) 1.116 * * * * [progress]: [ 50 / 59 ] simplifiying candidate # 1.116 * [simplify]: Simplifying (- (cbrt (acos a))) 1.116 * * [simplify]: iters left: 4 (4 enodes) 1.118 * * [simplify]: iters left: 3 (12 enodes) 1.119 * * [simplify]: Extracting #0: cost 1 inf + 0 1.119 * * [simplify]: Extracting #1: cost 3 inf + 0 1.119 * * [simplify]: Extracting #2: cost 5 inf + 0 1.119 * * [simplify]: Extracting #3: cost 7 inf + 0 1.119 * * [simplify]: Extracting #4: cost 6 inf + 1 1.120 * * [simplify]: Extracting #5: cost 0 inf + 947 1.120 * [simplify]: Simplified to (- (cbrt (acos a))) 1.120 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a))))) 1.120 * * * * [progress]: [ 51 / 59 ] simplifiying candidate # 1.120 * [simplify]: Simplifying (- (sqrt (acos a))) 1.120 * * [simplify]: iters left: 4 (4 enodes) 1.121 * * [simplify]: iters left: 3 (12 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 5 inf + 0 1.122 * * [simplify]: Extracting #3: cost 7 inf + 0 1.122 * * [simplify]: Extracting #4: cost 6 inf + 1 1.122 * * [simplify]: Extracting #5: cost 0 inf + 787 1.122 * [simplify]: Simplified to (- (sqrt (acos a))) 1.122 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a (sqrt (acos a))) (- (sqrt (acos a))))) 1.122 * * * * [progress]: [ 52 / 59 ] simplifiying candidate # 1.123 * [simplify]: Simplifying (- (acos a)) 1.123 * * [simplify]: iters left: 3 (3 enodes) 1.123 * * [simplify]: iters left: 2 (9 enodes) 1.124 * * [simplify]: Extracting #0: cost 1 inf + 0 1.124 * * [simplify]: Extracting #1: cost 3 inf + 0 1.124 * * [simplify]: Extracting #2: cost 5 inf + 0 1.124 * * [simplify]: Extracting #3: cost 4 inf + 1 1.124 * * [simplify]: Extracting #4: cost 0 inf + 445 1.125 * [simplify]: Simplified to (- (acos a)) 1.125 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ a 1) (- (acos a)))) 1.125 * * * * [progress]: [ 53 / 59 ] simplifiying candidate # 1.125 * [simplify]: Simplifying (* (cbrt a) (cbrt a)) 1.125 * * [simplify]: iters left: 3 (3 enodes) 1.125 * * [simplify]: iters left: 2 (9 enodes) 1.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1.127 * * [simplify]: Extracting #1: cost 3 inf + 0 1.127 * * [simplify]: Extracting #2: cost 5 inf + 0 1.127 * * [simplify]: Extracting #3: cost 4 inf + 1 1.127 * * [simplify]: Extracting #4: cost 0 inf + 405 1.127 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 1.127 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt a) (cbrt a)) (/ (- (acos a)) (cbrt a)))) 1.127 * * * * [progress]: [ 54 / 59 ] simplifiying candidate # 1.127 * [simplify]: Simplifying (sqrt a) 1.127 * * [simplify]: iters left: 1 (2 enodes) 1.127 * * [simplify]: Extracting #0: cost 1 inf + 0 1.127 * * [simplify]: Extracting #1: cost 3 inf + 0 1.127 * * [simplify]: Extracting #2: cost 2 inf + 1 1.127 * * [simplify]: Extracting #3: cost 0 inf + 83 1.127 * [simplify]: Simplified to (sqrt a) 1.128 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt a) (/ (- (acos a)) (sqrt a)))) 1.128 * * * * [progress]: [ 55 / 59 ] simplifiying candidate # 1.128 * * * * [progress]: [ 56 / 59 ] simplifiying candidate #real (real->posit16 (/ a (- (acos a))))))> 1.128 * * * * [progress]: [ 57 / 59 ] simplifiying candidate # 1.128 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.128 * * [simplify]: iters left: 5 (5 enodes) 1.129 * * [simplify]: iters left: 4 (19 enodes) 1.133 * * [simplify]: iters left: 3 (26 enodes) 1.136 * * [simplify]: iters left: 2 (30 enodes) 1.140 * * [simplify]: iters left: 1 (34 enodes) 1.144 * * [simplify]: Extracting #0: cost 1 inf + 0 1.144 * * [simplify]: Extracting #1: cost 10 inf + 0 1.144 * * [simplify]: Extracting #2: cost 8 inf + 738 1.145 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.145 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.145 * [simplify]: Simplified to (- (/ a (acos a))) 1.145 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.145 * * * * [progress]: [ 58 / 59 ] simplifiying candidate # 1.145 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.146 * * [simplify]: iters left: 5 (5 enodes) 1.147 * * [simplify]: iters left: 4 (19 enodes) 1.150 * * [simplify]: iters left: 3 (26 enodes) 1.153 * * [simplify]: iters left: 2 (30 enodes) 1.164 * * [simplify]: iters left: 1 (34 enodes) 1.173 * * [simplify]: Extracting #0: cost 1 inf + 0 1.173 * * [simplify]: Extracting #1: cost 10 inf + 0 1.173 * * [simplify]: Extracting #2: cost 8 inf + 738 1.173 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.174 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.174 * [simplify]: Simplified to (- (/ a (acos a))) 1.174 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.174 * * * * [progress]: [ 59 / 59 ] simplifiying candidate # 1.175 * [simplify]: Simplifying (* -1 (/ a (acos a))) 1.175 * * [simplify]: iters left: 5 (5 enodes) 1.178 * * [simplify]: iters left: 4 (19 enodes) 1.183 * * [simplify]: iters left: 3 (26 enodes) 1.191 * * [simplify]: iters left: 2 (30 enodes) 1.199 * * [simplify]: iters left: 1 (34 enodes) 1.205 * * [simplify]: Extracting #0: cost 1 inf + 0 1.205 * * [simplify]: Extracting #1: cost 10 inf + 0 1.205 * * [simplify]: Extracting #2: cost 8 inf + 738 1.205 * * [simplify]: Extracting #3: cost 2 inf + 1396 1.206 * * [simplify]: Extracting #4: cost 0 inf + 1660 1.206 * [simplify]: Simplified to (- (/ a (acos a))) 1.206 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 1.206 * * * [progress]: adding candidates to table 1.547 * * [progress]: iteration 2 / 4 1.547 * * * [progress]: picking best candidate 1.586 * * * * [pick]: Picked # 1.586 * * * [progress]: localizing error 1.602 * * * [progress]: generating rewritten candidates 1.602 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 1.609 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 1.619 * * * [progress]: generating series expansions 1.619 * * * * [progress]: [ 1 / 2 ] generating series at (2) 1.619 * [backup-simplify]: Simplify (/ 1 (/ (- (acos a)) a)) into (* -1 (/ a (acos a))) 1.619 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 1.619 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.619 * [taylor]: Taking taylor expansion of -1 in a 1.619 * [backup-simplify]: Simplify -1 into -1 1.619 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.619 * [taylor]: Taking taylor expansion of a in a 1.619 * [backup-simplify]: Simplify 0 into 0 1.619 * [backup-simplify]: Simplify 1 into 1 1.619 * [taylor]: Taking taylor expansion of (acos a) in a 1.619 * [backup-simplify]: Simplify (acos a) into (acos a) 1.619 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.619 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 1.619 * [taylor]: Taking taylor expansion of -1 in a 1.619 * [backup-simplify]: Simplify -1 into -1 1.619 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.619 * [taylor]: Taking taylor expansion of a in a 1.619 * [backup-simplify]: Simplify 0 into 0 1.619 * [backup-simplify]: Simplify 1 into 1 1.619 * [taylor]: Taking taylor expansion of (acos a) in a 1.619 * [backup-simplify]: Simplify (acos a) into (acos a) 1.619 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 1.619 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 1.619 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 1.620 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 1.620 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 1.620 * [backup-simplify]: Simplify 0 into 0 1.620 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.621 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 1.621 * [backup-simplify]: Simplify 0 into 0 1.621 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 1.622 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 1.622 * [backup-simplify]: Simplify 0 into 0 1.622 * [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 1.624 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 1.624 * [backup-simplify]: Simplify 0 into 0 1.624 * [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 1.626 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 1.626 * [backup-simplify]: Simplify 0 into 0 1.627 * [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 1.629 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 1.629 * [backup-simplify]: Simplify 0 into 0 1.629 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 1.629 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 a))) (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 1.629 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 1.629 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.629 * [taylor]: Taking taylor expansion of -1 in a 1.629 * [backup-simplify]: Simplify -1 into -1 1.629 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.629 * [taylor]: Taking taylor expansion of a in a 1.629 * [backup-simplify]: Simplify 0 into 0 1.629 * [backup-simplify]: Simplify 1 into 1 1.629 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.629 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.629 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.630 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.630 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.630 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 1.630 * [taylor]: Taking taylor expansion of -1 in a 1.630 * [backup-simplify]: Simplify -1 into -1 1.630 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.630 * [taylor]: Taking taylor expansion of a in a 1.630 * [backup-simplify]: Simplify 0 into 0 1.630 * [backup-simplify]: Simplify 1 into 1 1.630 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.630 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.630 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.631 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.631 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.631 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 1.632 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.632 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 1.632 * [backup-simplify]: Simplify 0 into 0 1.633 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.634 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 1.634 * [backup-simplify]: Simplify 0 into 0 1.635 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.636 * [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 1.636 * [backup-simplify]: Simplify 0 into 0 1.638 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.638 * [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 1.638 * [backup-simplify]: Simplify 0 into 0 1.640 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.641 * [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 1.641 * [backup-simplify]: Simplify 0 into 0 1.643 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.644 * [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 1.644 * [backup-simplify]: Simplify 0 into 0 1.644 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 1.644 * [backup-simplify]: Simplify (/ 1 (/ (- (acos (/ 1 (- a)))) (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 1.644 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 1.645 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.645 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.645 * [taylor]: Taking taylor expansion of a in a 1.645 * [backup-simplify]: Simplify 0 into 0 1.645 * [backup-simplify]: Simplify 1 into 1 1.645 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.645 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.645 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.645 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.645 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.645 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.645 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.646 * [taylor]: Taking taylor expansion of a in a 1.646 * [backup-simplify]: Simplify 0 into 0 1.646 * [backup-simplify]: Simplify 1 into 1 1.646 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.646 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.646 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.646 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.646 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.647 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 1.647 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.648 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 1.648 * [backup-simplify]: Simplify 0 into 0 1.649 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.649 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.649 * [backup-simplify]: Simplify 0 into 0 1.651 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.651 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 1.651 * [backup-simplify]: Simplify 0 into 0 1.653 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.653 * [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 1.653 * [backup-simplify]: Simplify 0 into 0 1.655 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.656 * [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 1.656 * [backup-simplify]: Simplify 0 into 0 1.659 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.659 * [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 1.659 * [backup-simplify]: Simplify 0 into 0 1.659 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 1.659 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 1.659 * [backup-simplify]: Simplify (/ (- (acos a)) a) into (* -1 (/ (acos a) a)) 1.659 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 1.660 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.660 * [taylor]: Taking taylor expansion of -1 in a 1.660 * [backup-simplify]: Simplify -1 into -1 1.660 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.660 * [taylor]: Taking taylor expansion of (acos a) in a 1.660 * [backup-simplify]: Simplify (acos a) into (acos a) 1.660 * [taylor]: Taking taylor expansion of a in a 1.660 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify 1 into 1 1.660 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.660 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 1.660 * [taylor]: Taking taylor expansion of -1 in a 1.660 * [backup-simplify]: Simplify -1 into -1 1.660 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 1.660 * [taylor]: Taking taylor expansion of (acos a) in a 1.660 * [backup-simplify]: Simplify (acos a) into (acos a) 1.660 * [taylor]: Taking taylor expansion of a in a 1.660 * [backup-simplify]: Simplify 0 into 0 1.660 * [backup-simplify]: Simplify 1 into 1 1.660 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 1.660 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.660 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 1.661 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 1.662 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 1.662 * [backup-simplify]: Simplify 0 into 0 1.663 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.664 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 1.664 * [backup-simplify]: Simplify 0 into 0 1.666 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.667 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 1.667 * [backup-simplify]: Simplify 0 into 0 1.670 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.672 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 1.672 * [backup-simplify]: Simplify 0 into 0 1.675 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 1.677 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 1.677 * [backup-simplify]: Simplify 0 into 0 1.680 * [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 1.682 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 1.682 * [backup-simplify]: Simplify 0 into 0 1.682 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.683 * [backup-simplify]: Simplify (/ (- (acos (/ 1 a))) (/ 1 a)) into (* -1 (* a (acos (/ 1 a)))) 1.683 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 1.683 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.683 * [taylor]: Taking taylor expansion of -1 in a 1.683 * [backup-simplify]: Simplify -1 into -1 1.683 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.683 * [taylor]: Taking taylor expansion of a in a 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify 1 into 1 1.683 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.683 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.683 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 1.683 * [taylor]: Taking taylor expansion of -1 in a 1.683 * [backup-simplify]: Simplify -1 into -1 1.683 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 1.683 * [taylor]: Taking taylor expansion of a in a 1.683 * [backup-simplify]: Simplify 0 into 0 1.683 * [backup-simplify]: Simplify 1 into 1 1.683 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.683 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 1.683 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 1.684 * [backup-simplify]: Simplify (* -1 0) into 0 1.684 * [backup-simplify]: Simplify 0 into 0 1.684 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 1.685 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 1.685 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 1.686 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 1.686 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 1.687 * [backup-simplify]: Simplify 0 into 0 1.688 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 1.689 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 1.689 * [backup-simplify]: Simplify 0 into 0 1.690 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 1.692 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 1.692 * [backup-simplify]: Simplify 0 into 0 1.694 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 1.696 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 1.696 * [backup-simplify]: Simplify 0 into 0 1.698 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 1.701 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 1.701 * [backup-simplify]: Simplify 0 into 0 1.704 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 1.714 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 1.714 * [backup-simplify]: Simplify 0 into 0 1.714 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 1.714 * [backup-simplify]: Simplify (/ (- (acos (/ 1 (- a)))) (/ 1 (- a))) into (* a (acos (/ -1 a))) 1.714 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 1.714 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.714 * [taylor]: Taking taylor expansion of a in a 1.714 * [backup-simplify]: Simplify 0 into 0 1.714 * [backup-simplify]: Simplify 1 into 1 1.714 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.714 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.715 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.715 * [taylor]: Taking taylor expansion of a in a 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify 1 into 1 1.715 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.715 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.715 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 1.715 * [backup-simplify]: Simplify 0 into 0 1.715 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 1.715 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 1.716 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 1.716 * [backup-simplify]: Simplify 0 into 0 1.718 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 1.718 * [backup-simplify]: Simplify 0 into 0 1.719 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 1.719 * [backup-simplify]: Simplify 0 into 0 1.722 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 1.722 * [backup-simplify]: Simplify 0 into 0 1.723 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 1.723 * [backup-simplify]: Simplify 0 into 0 1.725 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 1.725 * [backup-simplify]: Simplify 0 into 0 1.725 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 1.725 * * * [progress]: simplifying candidates 1.725 * * * * [progress]: [ 1 / 225 ] simplifiying candidate # 1.725 * * * * [progress]: [ 2 / 225 ] simplifiying candidate # 1.725 * [simplify]: Simplifying (- 1) 1.725 * * [simplify]: iters left: 2 (2 enodes) 1.727 * * [simplify]: iters left: 1 (9 enodes) 1.728 * * [simplify]: Extracting #0: cost 1 inf + 0 1.728 * * [simplify]: Extracting #1: cost 0 inf + 1 1.728 * [simplify]: Simplified to -1 1.728 * [simplify]: Simplified (2 2) to (λ (a) (pow (/ (- (acos a)) a) -1)) 1.728 * * * * [progress]: [ 3 / 225 ] simplifiying candidate # 1.728 * * * * [progress]: [ 4 / 225 ] simplifiying candidate # 1.728 * * * * [progress]: [ 5 / 225 ] simplifiying candidate # 1.729 * * * * [progress]: [ 6 / 225 ] simplifiying candidate # 1.729 * [simplify]: Simplifying (- 0 (- (log (- (acos a))) (log a))) 1.729 * * [simplify]: iters left: 6 (8 enodes) 1.731 * * [simplify]: iters left: 5 (30 enodes) 1.736 * * [simplify]: iters left: 4 (46 enodes) 1.742 * * [simplify]: iters left: 3 (61 enodes) 1.752 * * [simplify]: iters left: 2 (68 enodes) 1.769 * * [simplify]: iters left: 1 (71 enodes) 1.783 * * [simplify]: Extracting #0: cost 1 inf + 0 1.783 * * [simplify]: Extracting #1: cost 8 inf + 0 1.784 * * [simplify]: Extracting #2: cost 15 inf + 1 1.784 * * [simplify]: Extracting #3: cost 12 inf + 366 1.784 * * [simplify]: Extracting #4: cost 11 inf + 588 1.785 * * [simplify]: Extracting #5: cost 2 inf + 2697 1.786 * * [simplify]: Extracting #6: cost 0 inf + 3219 1.786 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.786 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.787 * * * * [progress]: [ 7 / 225 ] simplifiying candidate # 1.787 * [simplify]: Simplifying (- 0 (log (/ (- (acos a)) a))) 1.787 * * [simplify]: iters left: 6 (7 enodes) 1.789 * * [simplify]: iters left: 5 (28 enodes) 1.793 * * [simplify]: iters left: 4 (42 enodes) 1.799 * * [simplify]: iters left: 3 (57 enodes) 1.807 * * [simplify]: iters left: 2 (67 enodes) 1.820 * * [simplify]: iters left: 1 (73 enodes) 1.835 * * [simplify]: Extracting #0: cost 1 inf + 0 1.836 * * [simplify]: Extracting #1: cost 9 inf + 0 1.836 * * [simplify]: Extracting #2: cost 16 inf + 1 1.836 * * [simplify]: Extracting #3: cost 19 inf + 2 1.836 * * [simplify]: Extracting #4: cost 13 inf + 1010 1.836 * * [simplify]: Extracting #5: cost 0 inf + 3793 1.837 * * [simplify]: Extracting #6: cost 0 inf + 3733 1.837 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.837 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.837 * * * * [progress]: [ 8 / 225 ] simplifiying candidate # 1.838 * [simplify]: Simplifying (- (log 1) (- (log (- (acos a))) (log a))) 1.838 * * [simplify]: iters left: 6 (9 enodes) 1.840 * * [simplify]: iters left: 5 (35 enodes) 1.845 * * [simplify]: iters left: 4 (46 enodes) 1.852 * * [simplify]: iters left: 3 (59 enodes) 1.860 * * [simplify]: Extracting #0: cost 1 inf + 0 1.860 * * [simplify]: Extracting #1: cost 8 inf + 0 1.861 * * [simplify]: Extracting #2: cost 14 inf + 1 1.861 * * [simplify]: Extracting #3: cost 12 inf + 255 1.861 * * [simplify]: Extracting #4: cost 11 inf + 457 1.861 * * [simplify]: Extracting #5: cost 5 inf + 1563 1.862 * * [simplify]: Extracting #6: cost 0 inf + 2938 1.863 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 1.863 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 1.863 * * * * [progress]: [ 9 / 225 ] simplifiying candidate # 1.864 * [simplify]: Simplifying (- (log 1) (log (/ (- (acos a)) a))) 1.864 * * [simplify]: iters left: 6 (8 enodes) 1.868 * * [simplify]: iters left: 5 (33 enodes) 1.877 * * [simplify]: iters left: 4 (41 enodes) 1.889 * * [simplify]: iters left: 3 (52 enodes) 1.903 * * [simplify]: iters left: 2 (56 enodes) 1.916 * * [simplify]: iters left: 1 (59 enodes) 1.936 * * [simplify]: Extracting #0: cost 1 inf + 0 1.936 * * [simplify]: Extracting #1: cost 9 inf + 0 1.936 * * [simplify]: Extracting #2: cost 17 inf + 1 1.936 * * [simplify]: Extracting #3: cost 17 inf + 256 1.936 * * [simplify]: Extracting #4: cost 16 inf + 589 1.937 * * [simplify]: Extracting #5: cost 8 inf + 1867 1.938 * * [simplify]: Extracting #6: cost 0 inf + 3696 1.939 * [simplify]: Simplified to (- (log (- (/ (acos a) a)))) 1.939 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log (- (/ (acos a) a)))))) 1.939 * * * * [progress]: [ 10 / 225 ] simplifiying candidate # 1.939 * * * * [progress]: [ 11 / 225 ] simplifiying candidate # 1.939 * * * * [progress]: [ 12 / 225 ] simplifiying candidate # 1.939 * [simplify]: Simplifying (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) 1.940 * * [simplify]: iters left: 6 (12 enodes) 1.946 * * [simplify]: iters left: 5 (52 enodes) 1.967 * * [simplify]: iters left: 4 (152 enodes) 2.041 * * [simplify]: iters left: 3 (445 enodes) 2.382 * * [simplify]: Extracting #0: cost 1 inf + 0 2.382 * * [simplify]: Extracting #1: cost 82 inf + 0 2.384 * * [simplify]: Extracting #2: cost 197 inf + 3785 2.394 * * [simplify]: Extracting #3: cost 90 inf + 28230 2.405 * * [simplify]: Extracting #4: cost 3 inf + 53708 2.416 * * [simplify]: Extracting #5: cost 0 inf + 54855 2.441 * [simplify]: Simplified to (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))) 2.441 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (acos a) a)) (/ (acos a) a)) (- (acos a))))) 2.441 * * * * [progress]: [ 13 / 225 ] simplifiying candidate # 2.442 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) 2.442 * * [simplify]: iters left: 6 (10 enodes) 2.448 * * [simplify]: iters left: 5 (42 enodes) 2.457 * * [simplify]: iters left: 4 (110 enodes) 2.489 * * [simplify]: iters left: 3 (319 enodes) 2.610 * * [simplify]: Extracting #0: cost 1 inf + 0 2.611 * * [simplify]: Extracting #1: cost 53 inf + 0 2.611 * * [simplify]: Extracting #2: cost 127 inf + 43 2.613 * * [simplify]: Extracting #3: cost 141 inf + 2460 2.621 * * [simplify]: Extracting #4: cost 43 inf + 26324 2.634 * * [simplify]: Extracting #5: cost 0 inf + 36168 2.648 * * [simplify]: Extracting #6: cost 0 inf + 35968 2.662 * [simplify]: Simplified to (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)) 2.662 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ (/ a (/ (- (acos a)) a)) (- (acos a))) (/ (- (acos a)) a)))) 2.663 * * * * [progress]: [ 14 / 225 ] simplifiying candidate # 2.663 * * * * [progress]: [ 15 / 225 ] simplifiying candidate # 2.663 * * * * [progress]: [ 16 / 225 ] simplifiying candidate # 2.663 * * * * [progress]: [ 17 / 225 ] simplifiying candidate # 2.663 * * * * [progress]: [ 18 / 225 ] simplifiying candidate # 2.663 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 2.663 * * [simplify]: iters left: 6 (10 enodes) 2.669 * * [simplify]: iters left: 5 (40 enodes) 2.682 * * [simplify]: iters left: 4 (58 enodes) 2.698 * * [simplify]: iters left: 3 (84 enodes) 2.711 * * [simplify]: iters left: 2 (87 enodes) 2.718 * * [simplify]: Extracting #0: cost 1 inf + 0 2.718 * * [simplify]: Extracting #1: cost 6 inf + 0 2.718 * * [simplify]: Extracting #2: cost 9 inf + 1 2.718 * * [simplify]: Extracting #3: cost 13 inf + 1 2.718 * * [simplify]: Extracting #4: cost 15 inf + 2 2.718 * * [simplify]: Extracting #5: cost 11 inf + 617 2.719 * * [simplify]: Extracting #6: cost 5 inf + 1844 2.719 * * [simplify]: Extracting #7: cost 2 inf + 2759 2.719 * * [simplify]: Extracting #8: cost 0 inf + 3382 2.720 * [simplify]: Simplified to (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) 2.720 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))))) 2.720 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) 2.720 * * [simplify]: iters left: 6 (8 enodes) 2.722 * * [simplify]: iters left: 5 (28 enodes) 2.726 * * [simplify]: iters left: 4 (32 enodes) 2.730 * * [simplify]: Extracting #0: cost 1 inf + 0 2.730 * * [simplify]: Extracting #1: cost 4 inf + 0 2.730 * * [simplify]: Extracting #2: cost 5 inf + 1 2.730 * * [simplify]: Extracting #3: cost 9 inf + 1 2.730 * * [simplify]: Extracting #4: cost 11 inf + 2 2.730 * * [simplify]: Extracting #5: cost 11 inf + 93 2.730 * * [simplify]: Extracting #6: cost 5 inf + 879 2.731 * * [simplify]: Extracting #7: cost 0 inf + 2136 2.731 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 2.731 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 2.731 * * * * [progress]: [ 19 / 225 ] simplifiying candidate # 2.731 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) 2.731 * * [simplify]: iters left: 6 (9 enodes) 2.734 * * [simplify]: iters left: 5 (33 enodes) 2.739 * * [simplify]: iters left: 4 (37 enodes) 2.745 * * [simplify]: Extracting #0: cost 1 inf + 0 2.745 * * [simplify]: Extracting #1: cost 4 inf + 0 2.745 * * [simplify]: Extracting #2: cost 5 inf + 1 2.745 * * [simplify]: Extracting #3: cost 9 inf + 1 2.745 * * [simplify]: Extracting #4: cost 11 inf + 2 2.745 * * [simplify]: Extracting #5: cost 9 inf + 355 2.746 * * [simplify]: Extracting #6: cost 3 inf + 1261 2.747 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.747 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 2.747 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))))) 2.747 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) 2.747 * * [simplify]: iters left: 6 (8 enodes) 2.752 * * [simplify]: iters left: 5 (28 enodes) 2.761 * * [simplify]: iters left: 4 (32 enodes) 2.770 * * [simplify]: Extracting #0: cost 1 inf + 0 2.770 * * [simplify]: Extracting #1: cost 4 inf + 0 2.770 * * [simplify]: Extracting #2: cost 5 inf + 1 2.770 * * [simplify]: Extracting #3: cost 9 inf + 1 2.770 * * [simplify]: Extracting #4: cost 11 inf + 2 2.770 * * [simplify]: Extracting #5: cost 11 inf + 93 2.770 * * [simplify]: Extracting #6: cost 5 inf + 879 2.771 * * [simplify]: Extracting #7: cost 0 inf + 1976 2.771 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 2.771 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 2.771 * * * * [progress]: [ 20 / 225 ] simplifiying candidate # 2.772 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 2.772 * * [simplify]: iters left: 6 (12 enodes) 2.779 * * [simplify]: iters left: 5 (48 enodes) 2.795 * * [simplify]: iters left: 4 (80 enodes) 2.811 * * [simplify]: iters left: 3 (141 enodes) 2.854 * * [simplify]: iters left: 2 (258 enodes) 2.994 * * [simplify]: iters left: 1 (333 enodes) 3.101 * * [simplify]: Extracting #0: cost 1 inf + 0 3.101 * * [simplify]: Extracting #1: cost 16 inf + 0 3.102 * * [simplify]: Extracting #2: cost 30 inf + 1 3.102 * * [simplify]: Extracting #3: cost 29 inf + 204 3.102 * * [simplify]: Extracting #4: cost 26 inf + 628 3.103 * * [simplify]: Extracting #5: cost 12 inf + 4822 3.104 * * [simplify]: Extracting #6: cost 1 inf + 8387 3.105 * * [simplify]: Extracting #7: cost 0 inf + 8638 3.107 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 3.107 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 3.107 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 3.107 * * [simplify]: iters left: 6 (9 enodes) 3.111 * * [simplify]: iters left: 5 (31 enodes) 3.116 * * [simplify]: iters left: 4 (40 enodes) 3.127 * * [simplify]: iters left: 3 (46 enodes) 3.136 * * [simplify]: iters left: 2 (61 enodes) 3.145 * * [simplify]: iters left: 1 (64 enodes) 3.151 * * [simplify]: Extracting #0: cost 1 inf + 0 3.152 * * [simplify]: Extracting #1: cost 7 inf + 0 3.152 * * [simplify]: Extracting #2: cost 12 inf + 1 3.152 * * [simplify]: Extracting #3: cost 11 inf + 164 3.152 * * [simplify]: Extracting #4: cost 11 inf + 255 3.152 * * [simplify]: Extracting #5: cost 7 inf + 1019 3.152 * * [simplify]: Extracting #6: cost 1 inf + 2606 3.153 * * [simplify]: Extracting #7: cost 0 inf + 2858 3.153 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 3.153 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 3.153 * * * * [progress]: [ 21 / 225 ] simplifiying candidate # 3.153 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 3.154 * * [simplify]: iters left: 6 (11 enodes) 3.157 * * [simplify]: iters left: 5 (41 enodes) 3.165 * * [simplify]: iters left: 4 (57 enodes) 3.185 * * [simplify]: iters left: 3 (94 enodes) 3.209 * * [simplify]: iters left: 2 (159 enodes) 3.248 * * [simplify]: iters left: 1 (190 enodes) 3.298 * * [simplify]: Extracting #0: cost 1 inf + 0 3.298 * * [simplify]: Extracting #1: cost 11 inf + 0 3.298 * * [simplify]: Extracting #2: cost 20 inf + 1 3.298 * * [simplify]: Extracting #3: cost 21 inf + 2 3.299 * * [simplify]: Extracting #4: cost 18 inf + 306 3.299 * * [simplify]: Extracting #5: cost 9 inf + 2406 3.300 * * [simplify]: Extracting #6: cost 1 inf + 4736 3.301 * * [simplify]: Extracting #7: cost 0 inf + 5028 3.301 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 3.301 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 3.302 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 3.302 * * [simplify]: iters left: 6 (9 enodes) 3.305 * * [simplify]: iters left: 5 (31 enodes) 3.309 * * [simplify]: iters left: 4 (40 enodes) 3.315 * * [simplify]: iters left: 3 (46 enodes) 3.327 * * [simplify]: iters left: 2 (61 enodes) 3.344 * * [simplify]: iters left: 1 (64 enodes) 3.356 * * [simplify]: Extracting #0: cost 1 inf + 0 3.356 * * [simplify]: Extracting #1: cost 7 inf + 0 3.356 * * [simplify]: Extracting #2: cost 12 inf + 1 3.356 * * [simplify]: Extracting #3: cost 11 inf + 84 3.356 * * [simplify]: Extracting #4: cost 11 inf + 175 3.357 * * [simplify]: Extracting #5: cost 7 inf + 899 3.357 * * [simplify]: Extracting #6: cost 1 inf + 2366 3.358 * * [simplify]: Extracting #7: cost 0 inf + 2618 3.359 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 3.359 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 3.359 * * * * [progress]: [ 22 / 225 ] simplifiying candidate # 3.359 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 3.359 * * [simplify]: iters left: 6 (10 enodes) 3.364 * * [simplify]: iters left: 5 (36 enodes) 3.376 * * [simplify]: iters left: 4 (63 enodes) 3.396 * * [simplify]: iters left: 3 (105 enodes) 3.414 * * [simplify]: iters left: 2 (108 enodes) 3.421 * * [simplify]: Extracting #0: cost 1 inf + 0 3.421 * * [simplify]: Extracting #1: cost 6 inf + 0 3.421 * * [simplify]: Extracting #2: cost 9 inf + 1 3.421 * * [simplify]: Extracting #3: cost 11 inf + 1 3.422 * * [simplify]: Extracting #4: cost 13 inf + 1 3.422 * * [simplify]: Extracting #5: cost 12 inf + 2 3.422 * * [simplify]: Extracting #6: cost 9 inf + 315 3.422 * * [simplify]: Extracting #7: cost 2 inf + 1914 3.422 * * [simplify]: Extracting #8: cost 0 inf + 2458 3.423 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 3.423 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)))) 3.424 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) 3.424 * * [simplify]: iters left: 6 (8 enodes) 3.428 * * [simplify]: iters left: 5 (28 enodes) 3.436 * * [simplify]: iters left: 4 (37 enodes) 3.446 * * [simplify]: iters left: 3 (43 enodes) 3.457 * * [simplify]: iters left: 2 (44 enodes) 3.468 * * [simplify]: Extracting #0: cost 1 inf + 0 3.468 * * [simplify]: Extracting #1: cost 8 inf + 0 3.468 * * [simplify]: Extracting #2: cost 11 inf + 2 3.468 * * [simplify]: Extracting #3: cost 13 inf + 2 3.468 * * [simplify]: Extracting #4: cost 13 inf + 93 3.468 * * [simplify]: Extracting #5: cost 6 inf + 1411 3.469 * * [simplify]: Extracting #6: cost 0 inf + 2880 3.470 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 3.470 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 3.470 * * * * [progress]: [ 23 / 225 ] simplifiying candidate # 3.470 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 3.471 * * [simplify]: iters left: 6 (11 enodes) 3.477 * * [simplify]: iters left: 5 (41 enodes) 3.490 * * [simplify]: iters left: 4 (52 enodes) 3.508 * * [simplify]: iters left: 3 (67 enodes) 3.530 * * [simplify]: iters left: 2 (87 enodes) 3.543 * * [simplify]: iters left: 1 (91 enodes) 3.553 * * [simplify]: Extracting #0: cost 1 inf + 0 3.553 * * [simplify]: Extracting #1: cost 10 inf + 0 3.553 * * [simplify]: Extracting #2: cost 18 inf + 1 3.554 * * [simplify]: Extracting #3: cost 18 inf + 83 3.554 * * [simplify]: Extracting #4: cost 14 inf + 628 3.554 * * [simplify]: Extracting #5: cost 6 inf + 2436 3.554 * * [simplify]: Extracting #6: cost 0 inf + 4104 3.555 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 3.555 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 3.555 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 3.555 * * [simplify]: iters left: 6 (9 enodes) 3.558 * * [simplify]: iters left: 5 (31 enodes) 3.563 * * [simplify]: iters left: 4 (40 enodes) 3.569 * * [simplify]: iters left: 3 (46 enodes) 3.576 * * [simplify]: iters left: 2 (61 enodes) 3.585 * * [simplify]: iters left: 1 (64 enodes) 3.594 * * [simplify]: Extracting #0: cost 1 inf + 0 3.594 * * [simplify]: Extracting #1: cost 7 inf + 0 3.594 * * [simplify]: Extracting #2: cost 12 inf + 1 3.594 * * [simplify]: Extracting #3: cost 11 inf + 164 3.594 * * [simplify]: Extracting #4: cost 11 inf + 255 3.594 * * [simplify]: Extracting #5: cost 7 inf + 939 3.594 * * [simplify]: Extracting #6: cost 1 inf + 2326 3.595 * * [simplify]: Extracting #7: cost 0 inf + 2538 3.595 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 3.595 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 3.595 * * * * [progress]: [ 24 / 225 ] simplifiying candidate # 3.595 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) 3.595 * * [simplify]: iters left: 6 (10 enodes) 3.598 * * [simplify]: iters left: 5 (36 enodes) 3.604 * * [simplify]: iters left: 4 (45 enodes) 3.610 * * [simplify]: iters left: 3 (52 enodes) 3.617 * * [simplify]: iters left: 2 (58 enodes) 3.624 * * [simplify]: Extracting #0: cost 1 inf + 0 3.624 * * [simplify]: Extracting #1: cost 7 inf + 0 3.624 * * [simplify]: Extracting #2: cost 12 inf + 1 3.625 * * [simplify]: Extracting #3: cost 11 inf + 84 3.625 * * [simplify]: Extracting #4: cost 9 inf + 437 3.625 * * [simplify]: Extracting #5: cost 2 inf + 1835 3.625 * * [simplify]: Extracting #6: cost 0 inf + 2298 3.626 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.626 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 3.626 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 3.626 * * [simplify]: iters left: 6 (9 enodes) 3.629 * * [simplify]: iters left: 5 (31 enodes) 3.633 * * [simplify]: iters left: 4 (40 enodes) 3.643 * * [simplify]: iters left: 3 (46 enodes) 3.657 * * [simplify]: iters left: 2 (61 enodes) 3.674 * * [simplify]: iters left: 1 (64 enodes) 3.687 * * [simplify]: Extracting #0: cost 1 inf + 0 3.687 * * [simplify]: Extracting #1: cost 7 inf + 0 3.688 * * [simplify]: Extracting #2: cost 12 inf + 1 3.688 * * [simplify]: Extracting #3: cost 11 inf + 84 3.688 * * [simplify]: Extracting #4: cost 11 inf + 175 3.688 * * [simplify]: Extracting #5: cost 7 inf + 819 3.689 * * [simplify]: Extracting #6: cost 1 inf + 2086 3.689 * * [simplify]: Extracting #7: cost 0 inf + 2298 3.690 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 3.690 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 3.690 * * * * [progress]: [ 25 / 225 ] simplifiying candidate # 3.691 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) 3.691 * * [simplify]: iters left: 6 (9 enodes) 3.696 * * [simplify]: iters left: 5 (31 enodes) 3.707 * * [simplify]: iters left: 4 (33 enodes) 3.715 * * [simplify]: Extracting #0: cost 1 inf + 0 3.715 * * [simplify]: Extracting #1: cost 4 inf + 0 3.715 * * [simplify]: Extracting #2: cost 5 inf + 1 3.715 * * [simplify]: Extracting #3: cost 7 inf + 1 3.715 * * [simplify]: Extracting #4: cost 9 inf + 1 3.715 * * [simplify]: Extracting #5: cost 0 inf + 1212 3.715 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 3.715 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)))) 3.715 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) 3.715 * * [simplify]: iters left: 6 (8 enodes) 3.717 * * [simplify]: iters left: 5 (28 enodes) 3.722 * * [simplify]: iters left: 4 (37 enodes) 3.727 * * [simplify]: iters left: 3 (43 enodes) 3.733 * * [simplify]: iters left: 2 (44 enodes) 3.738 * * [simplify]: Extracting #0: cost 1 inf + 0 3.738 * * [simplify]: Extracting #1: cost 8 inf + 0 3.738 * * [simplify]: Extracting #2: cost 11 inf + 2 3.738 * * [simplify]: Extracting #3: cost 13 inf + 2 3.738 * * [simplify]: Extracting #4: cost 13 inf + 93 3.738 * * [simplify]: Extracting #5: cost 6 inf + 1251 3.739 * * [simplify]: Extracting #6: cost 0 inf + 2480 3.739 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 3.739 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 3.739 * * * * [progress]: [ 26 / 225 ] simplifiying candidate # 3.739 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 3.739 * * [simplify]: iters left: 6 (8 enodes) 3.742 * * [simplify]: iters left: 5 (32 enodes) 3.752 * * [simplify]: iters left: 4 (36 enodes) 3.760 * * [simplify]: Extracting #0: cost 1 inf + 0 3.760 * * [simplify]: Extracting #1: cost 5 inf + 0 3.760 * * [simplify]: Extracting #2: cost 8 inf + 1 3.760 * * [simplify]: Extracting #3: cost 3 inf + 528 3.760 * * [simplify]: Extracting #4: cost 1 inf + 812 3.760 * * [simplify]: Extracting #5: cost 0 inf + 974 3.760 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 3.761 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 3.761 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 3.761 * * [simplify]: iters left: 6 (8 enodes) 3.763 * * [simplify]: iters left: 5 (30 enodes) 3.768 * * [simplify]: iters left: 4 (41 enodes) 3.773 * * [simplify]: iters left: 3 (47 enodes) 3.780 * * [simplify]: iters left: 2 (65 enodes) 3.793 * * [simplify]: iters left: 1 (68 enodes) 3.809 * * [simplify]: Extracting #0: cost 1 inf + 0 3.809 * * [simplify]: Extracting #1: cost 7 inf + 0 3.809 * * [simplify]: Extracting #2: cost 13 inf + 1 3.809 * * [simplify]: Extracting #3: cost 11 inf + 255 3.810 * * [simplify]: Extracting #4: cost 3 inf + 1823 3.810 * * [simplify]: Extracting #5: cost 0 inf + 2378 3.811 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 3.811 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 3.811 * * * * [progress]: [ 27 / 225 ] simplifiying candidate # 3.811 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 3.811 * * [simplify]: iters left: 5 (7 enodes) 3.816 * * [simplify]: iters left: 4 (27 enodes) 3.826 * * [simplify]: iters left: 3 (31 enodes) 3.834 * * [simplify]: iters left: 2 (33 enodes) 3.842 * * [simplify]: iters left: 1 (34 enodes) 3.849 * * [simplify]: Extracting #0: cost 1 inf + 0 3.849 * * [simplify]: Extracting #1: cost 5 inf + 0 3.849 * * [simplify]: Extracting #2: cost 2 inf + 84 3.849 * * [simplify]: Extracting #3: cost 1 inf + 166 3.849 * * [simplify]: Extracting #4: cost 0 inf + 248 3.850 * [simplify]: Simplified to (sqrt a) 3.850 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 3.850 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 3.850 * * [simplify]: iters left: 6 (8 enodes) 3.854 * * [simplify]: iters left: 5 (30 enodes) 3.863 * * [simplify]: iters left: 4 (41 enodes) 3.874 * * [simplify]: iters left: 3 (47 enodes) 3.889 * * [simplify]: iters left: 2 (65 enodes) 3.909 * * [simplify]: iters left: 1 (68 enodes) 3.921 * * [simplify]: Extracting #0: cost 1 inf + 0 3.921 * * [simplify]: Extracting #1: cost 7 inf + 0 3.921 * * [simplify]: Extracting #2: cost 13 inf + 1 3.921 * * [simplify]: Extracting #3: cost 11 inf + 175 3.921 * * [simplify]: Extracting #4: cost 3 inf + 1543 3.922 * * [simplify]: Extracting #5: cost 0 inf + 2058 3.922 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 3.922 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 3.922 * * * * [progress]: [ 28 / 225 ] simplifiying candidate # 3.922 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 3.922 * * [simplify]: iters left: 5 (5 enodes) 3.927 * * [simplify]: iters left: 4 (17 enodes) 3.929 * * [simplify]: iters left: 3 (19 enodes) 3.931 * * [simplify]: Extracting #0: cost 1 inf + 0 3.931 * * [simplify]: Extracting #1: cost 0 inf + 1 3.931 * [simplify]: Simplified to 1 3.931 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 3.931 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 3.932 * * [simplify]: iters left: 6 (7 enodes) 3.936 * * [simplify]: iters left: 5 (27 enodes) 3.940 * * [simplify]: iters left: 4 (38 enodes) 3.945 * * [simplify]: iters left: 3 (44 enodes) 3.951 * * [simplify]: iters left: 2 (45 enodes) 3.959 * * [simplify]: Extracting #0: cost 1 inf + 0 3.959 * * [simplify]: Extracting #1: cost 8 inf + 0 3.959 * * [simplify]: Extracting #2: cost 12 inf + 2 3.959 * * [simplify]: Extracting #3: cost 12 inf + 224 3.960 * * [simplify]: Extracting #4: cost 4 inf + 1434 3.960 * * [simplify]: Extracting #5: cost 0 inf + 2080 3.961 * [simplify]: Simplified to (/ a (- (acos a))) 3.961 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 3.961 * * * * [progress]: [ 29 / 225 ] simplifiying candidate # 3.961 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) 3.961 * * [simplify]: iters left: 6 (9 enodes) 3.967 * * [simplify]: iters left: 5 (35 enodes) 3.979 * * [simplify]: iters left: 4 (46 enodes) 3.993 * * [simplify]: iters left: 3 (62 enodes) 4.015 * * [simplify]: iters left: 2 (83 enodes) 4.037 * * [simplify]: iters left: 1 (87 enodes) 4.058 * * [simplify]: Extracting #0: cost 1 inf + 0 4.058 * * [simplify]: Extracting #1: cost 9 inf + 0 4.058 * * [simplify]: Extracting #2: cost 13 inf + 2 4.058 * * [simplify]: Extracting #3: cost 9 inf + 328 4.059 * * [simplify]: Extracting #4: cost 1 inf + 1377 4.060 * * [simplify]: Extracting #5: cost 0 inf + 1539 4.061 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 4.061 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 4.061 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 4.061 * * [simplify]: iters left: 5 (7 enodes) 4.069 * * [simplify]: iters left: 4 (25 enodes) 4.076 * * [simplify]: iters left: 3 (34 enodes) 4.084 * * [simplify]: iters left: 2 (40 enodes) 4.091 * * [simplify]: iters left: 1 (55 enodes) 4.099 * * [simplify]: Extracting #0: cost 1 inf + 0 4.099 * * [simplify]: Extracting #1: cost 7 inf + 0 4.099 * * [simplify]: Extracting #2: cost 11 inf + 1 4.099 * * [simplify]: Extracting #3: cost 2 inf + 1162 4.100 * * [simplify]: Extracting #4: cost 0 inf + 1454 4.100 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 4.100 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 4.100 * * * * [progress]: [ 30 / 225 ] simplifiying candidate # 4.100 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) 4.100 * * [simplify]: iters left: 5 (8 enodes) 4.103 * * [simplify]: iters left: 4 (30 enodes) 4.108 * * [simplify]: iters left: 3 (39 enodes) 4.116 * * [simplify]: iters left: 2 (44 enodes) 4.128 * * [simplify]: iters left: 1 (53 enodes) 4.139 * * [simplify]: Extracting #0: cost 1 inf + 0 4.139 * * [simplify]: Extracting #1: cost 6 inf + 0 4.139 * * [simplify]: Extracting #2: cost 7 inf + 2 4.139 * * [simplify]: Extracting #3: cost 0 inf + 411 4.139 * [simplify]: Simplified to (- (sqrt a)) 4.140 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 4.140 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 4.140 * * [simplify]: iters left: 5 (7 enodes) 4.145 * * [simplify]: iters left: 4 (25 enodes) 4.153 * * [simplify]: iters left: 3 (34 enodes) 4.163 * * [simplify]: iters left: 2 (40 enodes) 4.174 * * [simplify]: iters left: 1 (55 enodes) 4.193 * * [simplify]: Extracting #0: cost 1 inf + 0 4.194 * * [simplify]: Extracting #1: cost 7 inf + 0 4.194 * * [simplify]: Extracting #2: cost 11 inf + 1 4.194 * * [simplify]: Extracting #3: cost 2 inf + 1002 4.194 * * [simplify]: Extracting #4: cost 0 inf + 1214 4.195 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 4.195 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 4.196 * * * * [progress]: [ 31 / 225 ] simplifiying candidate # 4.196 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) 4.196 * * [simplify]: iters left: 5 (6 enodes) 4.201 * * [simplify]: iters left: 4 (20 enodes) 4.206 * * [simplify]: iters left: 3 (22 enodes) 4.211 * * [simplify]: Extracting #0: cost 1 inf + 0 4.211 * * [simplify]: Extracting #1: cost 0 inf + 1 4.211 * [simplify]: Simplified to -1 4.211 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 4.211 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 4.211 * * [simplify]: iters left: 5 (6 enodes) 4.215 * * [simplify]: iters left: 4 (22 enodes) 4.220 * * [simplify]: iters left: 3 (31 enodes) 4.224 * * [simplify]: iters left: 2 (37 enodes) 4.229 * * [simplify]: iters left: 1 (38 enodes) 4.233 * * [simplify]: Extracting #0: cost 1 inf + 0 4.233 * * [simplify]: Extracting #1: cost 8 inf + 0 4.233 * * [simplify]: Extracting #2: cost 6 inf + 486 4.233 * * [simplify]: Extracting #3: cost 0 inf + 1236 4.233 * [simplify]: Simplified to (/ a (acos a)) 4.233 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 4.233 * * * * [progress]: [ 32 / 225 ] simplifiying candidate # 4.234 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 4.234 * * [simplify]: iters left: 6 (12 enodes) 4.237 * * [simplify]: iters left: 5 (49 enodes) 4.245 * * [simplify]: iters left: 4 (91 enodes) 4.269 * * [simplify]: iters left: 3 (204 enodes) 4.346 * * [simplify]: iters left: 2 (406 enodes) 4.525 * * [simplify]: Extracting #0: cost 1 inf + 0 4.525 * * [simplify]: Extracting #1: cost 38 inf + 0 4.526 * * [simplify]: Extracting #2: cost 68 inf + 1 4.527 * * [simplify]: Extracting #3: cost 55 inf + 3205 4.532 * * [simplify]: Extracting #4: cost 9 inf + 16950 4.542 * * [simplify]: Extracting #5: cost 0 inf + 20051 4.551 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 4.551 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))))) 4.551 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) 4.551 * * [simplify]: iters left: 6 (8 enodes) 4.556 * * [simplify]: iters left: 5 (28 enodes) 4.564 * * [simplify]: iters left: 4 (37 enodes) 4.575 * * [simplify]: iters left: 3 (43 enodes) 4.588 * * [simplify]: iters left: 2 (58 enodes) 4.604 * * [simplify]: iters left: 1 (61 enodes) 4.612 * * [simplify]: Extracting #0: cost 1 inf + 0 4.612 * * [simplify]: Extracting #1: cost 7 inf + 0 4.613 * * [simplify]: Extracting #2: cost 12 inf + 1 4.613 * * [simplify]: Extracting #3: cost 10 inf + 174 4.613 * * [simplify]: Extracting #4: cost 1 inf + 2064 4.613 * * [simplify]: Extracting #5: cost 0 inf + 2276 4.613 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 4.613 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 4.614 * * * * [progress]: [ 33 / 225 ] simplifiying candidate # 4.614 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 4.614 * * [simplify]: iters left: 6 (11 enodes) 4.617 * * [simplify]: iters left: 5 (44 enodes) 4.624 * * [simplify]: iters left: 4 (72 enodes) 4.637 * * [simplify]: iters left: 3 (140 enodes) 4.676 * * [simplify]: iters left: 2 (268 enodes) 4.779 * * [simplify]: iters left: 1 (351 enodes) 4.890 * * [simplify]: Extracting #0: cost 1 inf + 0 4.891 * * [simplify]: Extracting #1: cost 15 inf + 0 4.891 * * [simplify]: Extracting #2: cost 30 inf + 1 4.891 * * [simplify]: Extracting #3: cost 25 inf + 1059 4.893 * * [simplify]: Extracting #4: cost 6 inf + 5872 4.896 * * [simplify]: Extracting #5: cost 0 inf + 7540 4.901 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 4.901 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))))) 4.902 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) 4.902 * * [simplify]: iters left: 6 (8 enodes) 4.905 * * [simplify]: iters left: 5 (28 enodes) 4.909 * * [simplify]: iters left: 4 (37 enodes) 4.915 * * [simplify]: iters left: 3 (43 enodes) 4.921 * * [simplify]: iters left: 2 (58 enodes) 4.930 * * [simplify]: iters left: 1 (61 enodes) 4.936 * * [simplify]: Extracting #0: cost 1 inf + 0 4.936 * * [simplify]: Extracting #1: cost 7 inf + 0 4.936 * * [simplify]: Extracting #2: cost 12 inf + 1 4.936 * * [simplify]: Extracting #3: cost 10 inf + 134 4.936 * * [simplify]: Extracting #4: cost 1 inf + 1824 4.937 * * [simplify]: Extracting #5: cost 0 inf + 2036 4.937 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 4.937 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 4.937 * * * * [progress]: [ 34 / 225 ] simplifiying candidate # 4.937 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 4.937 * * [simplify]: iters left: 6 (10 enodes) 4.941 * * [simplify]: iters left: 5 (39 enodes) 4.948 * * [simplify]: iters left: 4 (66 enodes) 4.957 * * [simplify]: iters left: 3 (129 enodes) 4.998 * * [simplify]: iters left: 2 (130 enodes) 5.008 * * [simplify]: Extracting #0: cost 1 inf + 0 5.008 * * [simplify]: Extracting #1: cost 8 inf + 0 5.008 * * [simplify]: Extracting #2: cost 14 inf + 1 5.008 * * [simplify]: Extracting #3: cost 17 inf + 1 5.009 * * [simplify]: Extracting #4: cost 16 inf + 2 5.009 * * [simplify]: Extracting #5: cost 13 inf + 355 5.009 * * [simplify]: Extracting #6: cost 4 inf + 2417 5.009 * * [simplify]: Extracting #7: cost 0 inf + 3384 5.010 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 5.010 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (/ (cbrt (acos a)) a)))) 5.010 * [simplify]: Simplifying (/ (cbrt 1) (/ (cbrt (acos a)) a)) 5.010 * * [simplify]: iters left: 6 (7 enodes) 5.013 * * [simplify]: iters left: 5 (25 enodes) 5.017 * * [simplify]: iters left: 4 (34 enodes) 5.022 * * [simplify]: iters left: 3 (40 enodes) 5.027 * * [simplify]: iters left: 2 (41 enodes) 5.032 * * [simplify]: Extracting #0: cost 1 inf + 0 5.032 * * [simplify]: Extracting #1: cost 8 inf + 0 5.032 * * [simplify]: Extracting #2: cost 11 inf + 2 5.032 * * [simplify]: Extracting #3: cost 11 inf + 93 5.033 * * [simplify]: Extracting #4: cost 4 inf + 1413 5.033 * * [simplify]: Extracting #5: cost 0 inf + 2218 5.033 * [simplify]: Simplified to (/ a (cbrt (acos a))) 5.033 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 5.033 * * * * [progress]: [ 35 / 225 ] simplifiying candidate # 5.033 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 5.033 * * [simplify]: iters left: 6 (11 enodes) 5.039 * * [simplify]: iters left: 5 (43 enodes) 5.053 * * [simplify]: iters left: 4 (61 enodes) 5.071 * * [simplify]: iters left: 3 (80 enodes) 5.096 * * [simplify]: iters left: 2 (102 enodes) 5.128 * * [simplify]: iters left: 1 (108 enodes) 5.143 * * [simplify]: Extracting #0: cost 1 inf + 0 5.143 * * [simplify]: Extracting #1: cost 10 inf + 0 5.143 * * [simplify]: Extracting #2: cost 20 inf + 1 5.143 * * [simplify]: Extracting #3: cost 22 inf + 83 5.143 * * [simplify]: Extracting #4: cost 16 inf + 1170 5.144 * * [simplify]: Extracting #5: cost 5 inf + 3851 5.145 * * [simplify]: Extracting #6: cost 0 inf + 5188 5.145 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 5.145 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))))) 5.146 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) 5.146 * * [simplify]: iters left: 6 (8 enodes) 5.148 * * [simplify]: iters left: 5 (28 enodes) 5.152 * * [simplify]: iters left: 4 (37 enodes) 5.158 * * [simplify]: iters left: 3 (43 enodes) 5.165 * * [simplify]: iters left: 2 (58 enodes) 5.180 * * [simplify]: iters left: 1 (61 enodes) 5.192 * * [simplify]: Extracting #0: cost 1 inf + 0 5.192 * * [simplify]: Extracting #1: cost 7 inf + 0 5.192 * * [simplify]: Extracting #2: cost 12 inf + 1 5.192 * * [simplify]: Extracting #3: cost 10 inf + 174 5.193 * * [simplify]: Extracting #4: cost 1 inf + 1784 5.193 * * [simplify]: Extracting #5: cost 0 inf + 1956 5.194 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 5.194 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 5.194 * * * * [progress]: [ 36 / 225 ] simplifiying candidate # 5.194 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) 5.194 * * [simplify]: iters left: 6 (10 enodes) 5.199 * * [simplify]: iters left: 5 (38 enodes) 5.210 * * [simplify]: iters left: 4 (49 enodes) 5.225 * * [simplify]: iters left: 3 (55 enodes) 5.240 * * [simplify]: iters left: 2 (66 enodes) 5.257 * * [simplify]: Extracting #0: cost 1 inf + 0 5.257 * * [simplify]: Extracting #1: cost 7 inf + 0 5.257 * * [simplify]: Extracting #2: cost 13 inf + 1 5.257 * * [simplify]: Extracting #3: cost 13 inf + 84 5.257 * * [simplify]: Extracting #4: cost 11 inf + 437 5.258 * * [simplify]: Extracting #5: cost 3 inf + 2006 5.258 * * [simplify]: Extracting #6: cost 0 inf + 2720 5.259 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 5.259 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))))) 5.260 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) 5.260 * * [simplify]: iters left: 6 (8 enodes) 5.264 * * [simplify]: iters left: 5 (28 enodes) 5.270 * * [simplify]: iters left: 4 (37 enodes) 5.276 * * [simplify]: iters left: 3 (43 enodes) 5.283 * * [simplify]: iters left: 2 (58 enodes) 5.291 * * [simplify]: iters left: 1 (61 enodes) 5.297 * * [simplify]: Extracting #0: cost 1 inf + 0 5.297 * * [simplify]: Extracting #1: cost 7 inf + 0 5.297 * * [simplify]: Extracting #2: cost 12 inf + 1 5.297 * * [simplify]: Extracting #3: cost 10 inf + 134 5.297 * * [simplify]: Extracting #4: cost 1 inf + 1544 5.297 * * [simplify]: Extracting #5: cost 0 inf + 1716 5.298 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 5.298 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 5.298 * * * * [progress]: [ 37 / 225 ] simplifiying candidate # 5.298 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) 5.298 * * [simplify]: iters left: 6 (9 enodes) 5.301 * * [simplify]: iters left: 5 (33 enodes) 5.309 * * [simplify]: iters left: 4 (35 enodes) 5.317 * * [simplify]: Extracting #0: cost 1 inf + 0 5.317 * * [simplify]: Extracting #1: cost 4 inf + 0 5.317 * * [simplify]: Extracting #2: cost 5 inf + 1 5.317 * * [simplify]: Extracting #3: cost 7 inf + 1 5.317 * * [simplify]: Extracting #4: cost 9 inf + 1 5.317 * * [simplify]: Extracting #5: cost 0 inf + 1212 5.318 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 5.318 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (/ (sqrt (acos a)) a)))) 5.318 * [simplify]: Simplifying (/ (cbrt 1) (/ (sqrt (acos a)) a)) 5.318 * * [simplify]: iters left: 6 (7 enodes) 5.322 * * [simplify]: iters left: 5 (25 enodes) 5.330 * * [simplify]: iters left: 4 (34 enodes) 5.342 * * [simplify]: iters left: 3 (40 enodes) 5.349 * * [simplify]: iters left: 2 (41 enodes) 5.354 * * [simplify]: Extracting #0: cost 1 inf + 0 5.354 * * [simplify]: Extracting #1: cost 8 inf + 0 5.354 * * [simplify]: Extracting #2: cost 11 inf + 2 5.354 * * [simplify]: Extracting #3: cost 11 inf + 93 5.354 * * [simplify]: Extracting #4: cost 4 inf + 1173 5.354 * * [simplify]: Extracting #5: cost 0 inf + 1818 5.355 * [simplify]: Simplified to (/ a (sqrt (acos a))) 5.355 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 5.355 * * * * [progress]: [ 38 / 225 ] simplifiying candidate # 5.355 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) 5.355 * * [simplify]: iters left: 6 (9 enodes) 5.358 * * [simplify]: iters left: 5 (38 enodes) 5.365 * * [simplify]: iters left: 4 (56 enodes) 5.373 * * [simplify]: iters left: 3 (77 enodes) 5.387 * * [simplify]: iters left: 2 (99 enodes) 5.407 * * [simplify]: iters left: 1 (103 enodes) 5.424 * * [simplify]: Extracting #0: cost 1 inf + 0 5.424 * * [simplify]: Extracting #1: cost 9 inf + 0 5.424 * * [simplify]: Extracting #2: cost 15 inf + 2 5.424 * * [simplify]: Extracting #3: cost 14 inf + 206 5.425 * * [simplify]: Extracting #4: cost 1 inf + 1945 5.426 * * [simplify]: Extracting #5: cost 0 inf + 2107 5.427 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 5.427 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt 1) (/ (acos a) (cbrt a))))) 5.427 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (cbrt a))) 5.427 * * [simplify]: iters left: 5 (7 enodes) 5.434 * * [simplify]: iters left: 4 (25 enodes) 5.441 * * [simplify]: iters left: 3 (34 enodes) 5.451 * * [simplify]: iters left: 2 (40 enodes) 5.464 * * [simplify]: iters left: 1 (55 enodes) 5.480 * * [simplify]: Extracting #0: cost 1 inf + 0 5.480 * * [simplify]: Extracting #1: cost 7 inf + 0 5.480 * * [simplify]: Extracting #2: cost 11 inf + 1 5.481 * * [simplify]: Extracting #3: cost 2 inf + 1162 5.481 * * [simplify]: Extracting #4: cost 0 inf + 1454 5.481 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 5.481 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 5.482 * * * * [progress]: [ 39 / 225 ] simplifiying candidate # 5.482 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) 5.482 * * [simplify]: iters left: 6 (8 enodes) 5.488 * * [simplify]: iters left: 5 (33 enodes) 5.501 * * [simplify]: iters left: 4 (44 enodes) 5.512 * * [simplify]: iters left: 3 (47 enodes) 5.529 * * [simplify]: iters left: 2 (58 enodes) 5.541 * * [simplify]: Extracting #0: cost 1 inf + 0 5.541 * * [simplify]: Extracting #1: cost 6 inf + 0 5.542 * * [simplify]: Extracting #2: cost 8 inf + 2 5.542 * * [simplify]: Extracting #3: cost 1 inf + 493 5.542 * * [simplify]: Extracting #4: cost 0 inf + 575 5.542 * [simplify]: Simplified to (- (sqrt a)) 5.542 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (cbrt 1) (/ (acos a) (sqrt a))))) 5.543 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) (sqrt a))) 5.543 * * [simplify]: iters left: 5 (7 enodes) 5.545 * * [simplify]: iters left: 4 (25 enodes) 5.549 * * [simplify]: iters left: 3 (34 enodes) 5.554 * * [simplify]: iters left: 2 (40 enodes) 5.563 * * [simplify]: iters left: 1 (55 enodes) 5.572 * * [simplify]: Extracting #0: cost 1 inf + 0 5.572 * * [simplify]: Extracting #1: cost 7 inf + 0 5.572 * * [simplify]: Extracting #2: cost 11 inf + 1 5.573 * * [simplify]: Extracting #3: cost 2 inf + 1002 5.573 * * [simplify]: Extracting #4: cost 0 inf + 1214 5.573 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 5.574 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 5.574 * * * * [progress]: [ 40 / 225 ] simplifiying candidate # 5.574 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) 5.574 * * [simplify]: iters left: 6 (6 enodes) 5.580 * * [simplify]: iters left: 5 (25 enodes) 5.587 * * [simplify]: iters left: 4 (29 enodes) 5.592 * * [simplify]: Extracting #0: cost 1 inf + 0 5.592 * * [simplify]: Extracting #1: cost 0 inf + 1 5.592 * [simplify]: Simplified to -1 5.592 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (cbrt 1) (/ (acos a) a)))) 5.593 * [simplify]: Simplifying (/ (cbrt 1) (/ (acos a) a)) 5.593 * * [simplify]: iters left: 5 (6 enodes) 5.597 * * [simplify]: iters left: 4 (22 enodes) 5.604 * * [simplify]: iters left: 3 (31 enodes) 5.613 * * [simplify]: iters left: 2 (37 enodes) 5.623 * * [simplify]: iters left: 1 (38 enodes) 5.631 * * [simplify]: Extracting #0: cost 1 inf + 0 5.631 * * [simplify]: Extracting #1: cost 8 inf + 0 5.632 * * [simplify]: Extracting #2: cost 6 inf + 486 5.632 * * [simplify]: Extracting #3: cost 0 inf + 1236 5.632 * [simplify]: Simplified to (/ a (acos a)) 5.632 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 5.632 * * * * [progress]: [ 41 / 225 ] simplifiying candidate # 5.633 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 5.633 * * [simplify]: iters left: 6 (11 enodes) 5.639 * * [simplify]: iters left: 5 (45 enodes) 5.654 * * [simplify]: iters left: 4 (77 enodes) 5.676 * * [simplify]: iters left: 3 (138 enodes) 5.710 * * [simplify]: iters left: 2 (256 enodes) 5.841 * * [simplify]: iters left: 1 (350 enodes) 5.941 * * [simplify]: Extracting #0: cost 1 inf + 0 5.941 * * [simplify]: Extracting #1: cost 16 inf + 0 5.941 * * [simplify]: Extracting #2: cost 30 inf + 1 5.941 * * [simplify]: Extracting #3: cost 28 inf + 264 5.942 * * [simplify]: Extracting #4: cost 11 inf + 4435 5.945 * * [simplify]: Extracting #5: cost 1 inf + 7125 5.948 * * [simplify]: Extracting #6: cost 0 inf + 7416 5.950 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 5.950 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 5.951 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 5.951 * * [simplify]: iters left: 6 (9 enodes) 5.955 * * [simplify]: iters left: 5 (33 enodes) 5.965 * * [simplify]: iters left: 4 (44 enodes) 5.977 * * [simplify]: iters left: 3 (50 enodes) 5.992 * * [simplify]: iters left: 2 (68 enodes) 6.012 * * [simplify]: iters left: 1 (71 enodes) 6.027 * * [simplify]: Extracting #0: cost 1 inf + 0 6.027 * * [simplify]: Extracting #1: cost 7 inf + 0 6.027 * * [simplify]: Extracting #2: cost 13 inf + 1 6.027 * * [simplify]: Extracting #3: cost 13 inf + 164 6.027 * * [simplify]: Extracting #4: cost 13 inf + 255 6.027 * * [simplify]: Extracting #5: cost 6 inf + 1773 6.028 * * [simplify]: Extracting #6: cost 0 inf + 3520 6.029 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 6.029 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 6.029 * * * * [progress]: [ 42 / 225 ] simplifiying candidate # 6.030 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 6.030 * * [simplify]: iters left: 6 (10 enodes) 6.035 * * [simplify]: iters left: 5 (38 enodes) 6.047 * * [simplify]: iters left: 4 (54 enodes) 6.063 * * [simplify]: iters left: 3 (91 enodes) 6.094 * * [simplify]: iters left: 2 (148 enodes) 6.136 * * [simplify]: iters left: 1 (173 enodes) 6.190 * * [simplify]: Extracting #0: cost 1 inf + 0 6.190 * * [simplify]: Extracting #1: cost 11 inf + 0 6.190 * * [simplify]: Extracting #2: cost 20 inf + 1 6.190 * * [simplify]: Extracting #3: cost 18 inf + 84 6.191 * * [simplify]: Extracting #4: cost 11 inf + 1282 6.192 * * [simplify]: Extracting #5: cost 3 inf + 3292 6.193 * * [simplify]: Extracting #6: cost 0 inf + 4126 6.194 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 6.194 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 6.195 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 6.195 * * [simplify]: iters left: 6 (9 enodes) 6.197 * * [simplify]: iters left: 5 (33 enodes) 6.202 * * [simplify]: iters left: 4 (44 enodes) 6.208 * * [simplify]: iters left: 3 (50 enodes) 6.215 * * [simplify]: iters left: 2 (68 enodes) 6.225 * * [simplify]: iters left: 1 (71 enodes) 6.239 * * [simplify]: Extracting #0: cost 1 inf + 0 6.239 * * [simplify]: Extracting #1: cost 7 inf + 0 6.239 * * [simplify]: Extracting #2: cost 13 inf + 1 6.239 * * [simplify]: Extracting #3: cost 13 inf + 84 6.240 * * [simplify]: Extracting #4: cost 13 inf + 175 6.240 * * [simplify]: Extracting #5: cost 6 inf + 1613 6.241 * * [simplify]: Extracting #6: cost 0 inf + 3200 6.242 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 6.242 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 6.242 * * * * [progress]: [ 43 / 225 ] simplifiying candidate # 6.242 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 6.242 * * [simplify]: iters left: 6 (9 enodes) 6.248 * * [simplify]: iters left: 5 (33 enodes) 6.259 * * [simplify]: iters left: 4 (60 enodes) 6.279 * * [simplify]: iters left: 3 (102 enodes) 6.317 * * [simplify]: iters left: 2 (105 enodes) 6.330 * * [simplify]: Extracting #0: cost 1 inf + 0 6.330 * * [simplify]: Extracting #1: cost 6 inf + 0 6.330 * * [simplify]: Extracting #2: cost 9 inf + 1 6.330 * * [simplify]: Extracting #3: cost 11 inf + 1 6.330 * * [simplify]: Extracting #4: cost 2 inf + 1453 6.331 * * [simplify]: Extracting #5: cost 0 inf + 1876 6.332 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 6.332 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)))) 6.332 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) 6.332 * * [simplify]: iters left: 6 (8 enodes) 6.337 * * [simplify]: iters left: 5 (30 enodes) 6.345 * * [simplify]: iters left: 4 (41 enodes) 6.356 * * [simplify]: iters left: 3 (47 enodes) 6.367 * * [simplify]: iters left: 2 (48 enodes) 6.373 * * [simplify]: Extracting #0: cost 1 inf + 0 6.373 * * [simplify]: Extracting #1: cost 8 inf + 0 6.373 * * [simplify]: Extracting #2: cost 12 inf + 2 6.373 * * [simplify]: Extracting #3: cost 15 inf + 2 6.373 * * [simplify]: Extracting #4: cost 15 inf + 93 6.373 * * [simplify]: Extracting #5: cost 6 inf + 1913 6.373 * * [simplify]: Extracting #6: cost 0 inf + 3382 6.374 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 6.374 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 6.374 * * * * [progress]: [ 44 / 225 ] simplifiying candidate # 6.374 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 6.374 * * [simplify]: iters left: 6 (10 enodes) 6.377 * * [simplify]: iters left: 5 (38 enodes) 6.383 * * [simplify]: iters left: 4 (49 enodes) 6.390 * * [simplify]: iters left: 3 (64 enodes) 6.403 * * [simplify]: iters left: 2 (80 enodes) 6.423 * * [simplify]: iters left: 1 (84 enodes) 6.440 * * [simplify]: Extracting #0: cost 1 inf + 0 6.440 * * [simplify]: Extracting #1: cost 10 inf + 0 6.440 * * [simplify]: Extracting #2: cost 18 inf + 1 6.441 * * [simplify]: Extracting #3: cost 18 inf + 2 6.441 * * [simplify]: Extracting #4: cost 9 inf + 1141 6.442 * * [simplify]: Extracting #5: cost 2 inf + 2899 6.443 * * [simplify]: Extracting #6: cost 0 inf + 3362 6.444 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 6.444 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 6.444 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 6.445 * * [simplify]: iters left: 6 (9 enodes) 6.449 * * [simplify]: iters left: 5 (33 enodes) 6.458 * * [simplify]: iters left: 4 (44 enodes) 6.470 * * [simplify]: iters left: 3 (50 enodes) 6.486 * * [simplify]: iters left: 2 (68 enodes) 6.506 * * [simplify]: iters left: 1 (71 enodes) 6.520 * * [simplify]: Extracting #0: cost 1 inf + 0 6.520 * * [simplify]: Extracting #1: cost 7 inf + 0 6.520 * * [simplify]: Extracting #2: cost 13 inf + 1 6.520 * * [simplify]: Extracting #3: cost 13 inf + 164 6.521 * * [simplify]: Extracting #4: cost 13 inf + 255 6.521 * * [simplify]: Extracting #5: cost 6 inf + 1533 6.522 * * [simplify]: Extracting #6: cost 0 inf + 3040 6.522 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 6.523 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 6.523 * * * * [progress]: [ 45 / 225 ] simplifiying candidate # 6.523 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) 6.523 * * [simplify]: iters left: 6 (9 enodes) 6.528 * * [simplify]: iters left: 5 (33 enodes) 6.537 * * [simplify]: iters left: 4 (42 enodes) 6.544 * * [simplify]: iters left: 3 (49 enodes) 6.551 * * [simplify]: iters left: 2 (55 enodes) 6.558 * * [simplify]: Extracting #0: cost 1 inf + 0 6.558 * * [simplify]: Extracting #1: cost 7 inf + 0 6.558 * * [simplify]: Extracting #2: cost 12 inf + 1 6.558 * * [simplify]: Extracting #3: cost 12 inf + 2 6.558 * * [simplify]: Extracting #4: cost 4 inf + 952 6.558 * * [simplify]: Extracting #5: cost 0 inf + 1716 6.559 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 6.559 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 6.559 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 6.559 * * [simplify]: iters left: 6 (9 enodes) 6.561 * * [simplify]: iters left: 5 (33 enodes) 6.567 * * [simplify]: iters left: 4 (44 enodes) 6.578 * * [simplify]: iters left: 3 (50 enodes) 6.594 * * [simplify]: iters left: 2 (68 enodes) 6.613 * * [simplify]: iters left: 1 (71 enodes) 6.627 * * [simplify]: Extracting #0: cost 1 inf + 0 6.627 * * [simplify]: Extracting #1: cost 7 inf + 0 6.628 * * [simplify]: Extracting #2: cost 13 inf + 1 6.628 * * [simplify]: Extracting #3: cost 13 inf + 84 6.628 * * [simplify]: Extracting #4: cost 13 inf + 175 6.628 * * [simplify]: Extracting #5: cost 6 inf + 1373 6.629 * * [simplify]: Extracting #6: cost 0 inf + 2720 6.630 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 6.630 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 6.630 * * * * [progress]: [ 46 / 225 ] simplifiying candidate # 6.631 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) 6.631 * * [simplify]: iters left: 6 (8 enodes) 6.635 * * [simplify]: iters left: 5 (28 enodes) 6.645 * * [simplify]: iters left: 4 (30 enodes) 6.652 * * [simplify]: Extracting #0: cost 1 inf + 0 6.652 * * [simplify]: Extracting #1: cost 4 inf + 0 6.652 * * [simplify]: Extracting #2: cost 5 inf + 1 6.653 * * [simplify]: Extracting #3: cost 7 inf + 1 6.653 * * [simplify]: Extracting #4: cost 3 inf + 315 6.653 * * [simplify]: Extracting #5: cost 0 inf + 790 6.653 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 6.653 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)))) 6.654 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) 6.654 * * [simplify]: iters left: 6 (8 enodes) 6.659 * * [simplify]: iters left: 5 (30 enodes) 6.669 * * [simplify]: iters left: 4 (41 enodes) 6.675 * * [simplify]: iters left: 3 (47 enodes) 6.681 * * [simplify]: iters left: 2 (48 enodes) 6.686 * * [simplify]: Extracting #0: cost 1 inf + 0 6.687 * * [simplify]: Extracting #1: cost 8 inf + 0 6.687 * * [simplify]: Extracting #2: cost 12 inf + 2 6.687 * * [simplify]: Extracting #3: cost 15 inf + 2 6.687 * * [simplify]: Extracting #4: cost 15 inf + 93 6.687 * * [simplify]: Extracting #5: cost 6 inf + 1593 6.687 * * [simplify]: Extracting #6: cost 0 inf + 2822 6.688 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 6.688 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 6.688 * * * * [progress]: [ 47 / 225 ] simplifiying candidate # 6.688 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) 6.688 * * [simplify]: iters left: 6 (8 enodes) 6.690 * * [simplify]: iters left: 5 (32 enodes) 6.697 * * [simplify]: iters left: 4 (36 enodes) 6.705 * * [simplify]: Extracting #0: cost 1 inf + 0 6.705 * * [simplify]: Extracting #1: cost 5 inf + 0 6.706 * * [simplify]: Extracting #2: cost 8 inf + 1 6.706 * * [simplify]: Extracting #3: cost 3 inf + 528 6.706 * * [simplify]: Extracting #4: cost 1 inf + 812 6.706 * * [simplify]: Extracting #5: cost 0 inf + 974 6.707 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 6.707 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))))) 6.707 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) 6.707 * * [simplify]: iters left: 6 (8 enodes) 6.713 * * [simplify]: iters left: 5 (30 enodes) 6.721 * * [simplify]: iters left: 4 (41 enodes) 6.733 * * [simplify]: iters left: 3 (47 enodes) 6.747 * * [simplify]: iters left: 2 (65 enodes) 6.766 * * [simplify]: iters left: 1 (68 enodes) 6.779 * * [simplify]: Extracting #0: cost 1 inf + 0 6.779 * * [simplify]: Extracting #1: cost 7 inf + 0 6.779 * * [simplify]: Extracting #2: cost 13 inf + 1 6.779 * * [simplify]: Extracting #3: cost 11 inf + 255 6.779 * * [simplify]: Extracting #4: cost 3 inf + 1823 6.780 * * [simplify]: Extracting #5: cost 0 inf + 2378 6.781 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 6.781 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 6.781 * * * * [progress]: [ 48 / 225 ] simplifiying candidate # 6.782 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) 6.782 * * [simplify]: iters left: 5 (7 enodes) 6.787 * * [simplify]: iters left: 4 (27 enodes) 6.798 * * [simplify]: iters left: 3 (31 enodes) 6.806 * * [simplify]: iters left: 2 (33 enodes) 6.814 * * [simplify]: iters left: 1 (34 enodes) 6.822 * * [simplify]: Extracting #0: cost 1 inf + 0 6.822 * * [simplify]: Extracting #1: cost 5 inf + 0 6.822 * * [simplify]: Extracting #2: cost 2 inf + 84 6.822 * * [simplify]: Extracting #3: cost 1 inf + 166 6.822 * * [simplify]: Extracting #4: cost 0 inf + 248 6.822 * [simplify]: Simplified to (sqrt a) 6.822 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))))) 6.823 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) 6.823 * * [simplify]: iters left: 6 (8 enodes) 6.828 * * [simplify]: iters left: 5 (30 enodes) 6.837 * * [simplify]: iters left: 4 (41 enodes) 6.846 * * [simplify]: iters left: 3 (47 enodes) 6.853 * * [simplify]: iters left: 2 (65 enodes) 6.864 * * [simplify]: iters left: 1 (68 enodes) 6.870 * * [simplify]: Extracting #0: cost 1 inf + 0 6.871 * * [simplify]: Extracting #1: cost 7 inf + 0 6.871 * * [simplify]: Extracting #2: cost 13 inf + 1 6.871 * * [simplify]: Extracting #3: cost 11 inf + 175 6.871 * * [simplify]: Extracting #4: cost 3 inf + 1543 6.871 * * [simplify]: Extracting #5: cost 0 inf + 2058 6.872 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 6.872 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 6.872 * * * * [progress]: [ 49 / 225 ] simplifiying candidate # 6.872 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) 6.872 * * [simplify]: iters left: 5 (5 enodes) 6.876 * * [simplify]: iters left: 4 (17 enodes) 6.879 * * [simplify]: iters left: 3 (19 enodes) 6.881 * * [simplify]: Extracting #0: cost 1 inf + 0 6.881 * * [simplify]: Extracting #1: cost 0 inf + 1 6.881 * [simplify]: Simplified to 1 6.881 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.882 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.882 * * [simplify]: iters left: 6 (7 enodes) 6.884 * * [simplify]: iters left: 5 (27 enodes) 6.888 * * [simplify]: iters left: 4 (38 enodes) 6.894 * * [simplify]: iters left: 3 (44 enodes) 6.902 * * [simplify]: iters left: 2 (45 enodes) 6.907 * * [simplify]: Extracting #0: cost 1 inf + 0 6.908 * * [simplify]: Extracting #1: cost 8 inf + 0 6.908 * * [simplify]: Extracting #2: cost 12 inf + 2 6.908 * * [simplify]: Extracting #3: cost 12 inf + 224 6.908 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.908 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.908 * [simplify]: Simplified to (/ a (- (acos a))) 6.908 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.908 * * * * [progress]: [ 50 / 225 ] simplifiying candidate # 6.909 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 6.909 * * [simplify]: iters left: 5 (4 enodes) 6.913 * * [simplify]: iters left: 4 (14 enodes) 6.914 * * [simplify]: iters left: 3 (16 enodes) 6.916 * * [simplify]: Extracting #0: cost 1 inf + 0 6.916 * * [simplify]: Extracting #1: cost 0 inf + 1 6.916 * [simplify]: Simplified to 1 6.916 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (cbrt 1) (/ (- (acos a)) a)))) 6.916 * [simplify]: Simplifying (/ (cbrt 1) (/ (- (acos a)) a)) 6.916 * * [simplify]: iters left: 6 (7 enodes) 6.919 * * [simplify]: iters left: 5 (27 enodes) 6.923 * * [simplify]: iters left: 4 (38 enodes) 6.930 * * [simplify]: iters left: 3 (44 enodes) 6.942 * * [simplify]: iters left: 2 (45 enodes) 6.952 * * [simplify]: Extracting #0: cost 1 inf + 0 6.953 * * [simplify]: Extracting #1: cost 8 inf + 0 6.953 * * [simplify]: Extracting #2: cost 12 inf + 2 6.953 * * [simplify]: Extracting #3: cost 12 inf + 224 6.953 * * [simplify]: Extracting #4: cost 4 inf + 1434 6.954 * * [simplify]: Extracting #5: cost 0 inf + 2080 6.954 * [simplify]: Simplified to (/ a (- (acos a))) 6.954 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 6.954 * * * * [progress]: [ 51 / 225 ] simplifiying candidate # 6.955 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) 6.955 * * [simplify]: iters left: 5 (7 enodes) 6.960 * * [simplify]: iters left: 4 (25 enodes) 6.968 * * [simplify]: iters left: 3 (29 enodes) 6.976 * * [simplify]: Extracting #0: cost 1 inf + 0 6.976 * * [simplify]: Extracting #1: cost 4 inf + 0 6.976 * * [simplify]: Extracting #2: cost 5 inf + 1 6.976 * * [simplify]: Extracting #3: cost 7 inf + 1 6.976 * * [simplify]: Extracting #4: cost 6 inf + 2 6.976 * * [simplify]: Extracting #5: cost 2 inf + 568 6.976 * * [simplify]: Extracting #6: cost 0 inf + 790 6.977 * [simplify]: Simplified to (/ 1 (- (acos a))) 6.977 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (cbrt 1) (/ 1 a)))) 6.977 * [simplify]: Simplifying (/ (cbrt 1) (/ 1 a)) 6.977 * * [simplify]: iters left: 4 (5 enodes) 6.982 * * [simplify]: iters left: 3 (19 enodes) 6.987 * * [simplify]: iters left: 2 (21 enodes) 6.992 * * [simplify]: Extracting #0: cost 1 inf + 0 6.992 * * [simplify]: Extracting #1: cost 0 inf + 1 6.992 * [simplify]: Simplified to a 6.992 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 6.992 * * * * [progress]: [ 52 / 225 ] simplifiying candidate # 6.993 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 6.993 * * [simplify]: iters left: 6 (9 enodes) 6.998 * * [simplify]: iters left: 5 (33 enodes) 7.007 * * [simplify]: iters left: 4 (42 enodes) 7.017 * * [simplify]: iters left: 3 (44 enodes) 7.023 * * [simplify]: Extracting #0: cost 1 inf + 0 7.023 * * [simplify]: Extracting #1: cost 7 inf + 0 7.023 * * [simplify]: Extracting #2: cost 11 inf + 1 7.023 * * [simplify]: Extracting #3: cost 15 inf + 1 7.023 * * [simplify]: Extracting #4: cost 17 inf + 2 7.023 * * [simplify]: Extracting #5: cost 16 inf + 224 7.024 * * [simplify]: Extracting #6: cost 11 inf + 879 7.024 * * [simplify]: Extracting #7: cost 4 inf + 2759 7.024 * * [simplify]: Extracting #8: cost 0 inf + 3966 7.025 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) 7.025 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (/ (acos a) a)))) (cbrt (- (/ (acos a) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))))) 7.025 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) 7.025 * * [simplify]: iters left: 6 (8 enodes) 7.029 * * [simplify]: iters left: 5 (28 enodes) 7.033 * * [simplify]: iters left: 4 (32 enodes) 7.038 * * [simplify]: Extracting #0: cost 1 inf + 0 7.038 * * [simplify]: Extracting #1: cost 4 inf + 0 7.038 * * [simplify]: Extracting #2: cost 5 inf + 1 7.038 * * [simplify]: Extracting #3: cost 9 inf + 1 7.038 * * [simplify]: Extracting #4: cost 11 inf + 2 7.038 * * [simplify]: Extracting #5: cost 11 inf + 93 7.038 * * [simplify]: Extracting #6: cost 5 inf + 879 7.038 * * [simplify]: Extracting #7: cost 0 inf + 2136 7.038 * [simplify]: Simplified to (/ 1 (cbrt (/ (- (acos a)) a))) 7.039 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 7.039 * * * * [progress]: [ 53 / 225 ] simplifiying candidate # 7.039 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 7.039 * * [simplify]: iters left: 6 (8 enodes) 7.041 * * [simplify]: iters left: 5 (28 enodes) 7.046 * * [simplify]: iters left: 4 (32 enodes) 7.050 * * [simplify]: Extracting #0: cost 1 inf + 0 7.050 * * [simplify]: Extracting #1: cost 4 inf + 0 7.050 * * [simplify]: Extracting #2: cost 5 inf + 1 7.050 * * [simplify]: Extracting #3: cost 9 inf + 1 7.050 * * [simplify]: Extracting #4: cost 11 inf + 2 7.050 * * [simplify]: Extracting #5: cost 11 inf + 93 7.050 * * [simplify]: Extracting #6: cost 5 inf + 879 7.051 * * [simplify]: Extracting #7: cost 0 inf + 1976 7.051 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 7.051 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))))) 7.051 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) 7.051 * * [simplify]: iters left: 6 (8 enodes) 7.055 * * [simplify]: iters left: 5 (28 enodes) 7.063 * * [simplify]: iters left: 4 (32 enodes) 7.071 * * [simplify]: Extracting #0: cost 1 inf + 0 7.071 * * [simplify]: Extracting #1: cost 4 inf + 0 7.071 * * [simplify]: Extracting #2: cost 5 inf + 1 7.072 * * [simplify]: Extracting #3: cost 9 inf + 1 7.072 * * [simplify]: Extracting #4: cost 11 inf + 2 7.072 * * [simplify]: Extracting #5: cost 11 inf + 93 7.072 * * [simplify]: Extracting #6: cost 5 inf + 879 7.072 * * [simplify]: Extracting #7: cost 0 inf + 1976 7.073 * [simplify]: Simplified to (/ 1 (sqrt (/ (- (acos a)) a))) 7.073 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))))) 7.073 * * * * [progress]: [ 54 / 225 ] simplifiying candidate # 7.073 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 7.074 * * [simplify]: iters left: 6 (11 enodes) 7.080 * * [simplify]: iters left: 5 (43 enodes) 7.093 * * [simplify]: iters left: 4 (77 enodes) 7.118 * * [simplify]: iters left: 3 (126 enodes) 7.170 * * [simplify]: iters left: 2 (216 enodes) 7.268 * * [simplify]: iters left: 1 (311 enodes) 7.376 * * [simplify]: Extracting #0: cost 1 inf + 0 7.376 * * [simplify]: Extracting #1: cost 21 inf + 0 7.376 * * [simplify]: Extracting #2: cost 36 inf + 1 7.377 * * [simplify]: Extracting #3: cost 35 inf + 204 7.377 * * [simplify]: Extracting #4: cost 29 inf + 1301 7.378 * * [simplify]: Extracting #5: cost 10 inf + 7274 7.381 * * [simplify]: Extracting #6: cost 0 inf + 10870 7.385 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 7.385 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))))) 7.385 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) 7.385 * * [simplify]: iters left: 6 (9 enodes) 7.391 * * [simplify]: iters left: 5 (31 enodes) 7.397 * * [simplify]: iters left: 4 (40 enodes) 7.403 * * [simplify]: iters left: 3 (46 enodes) 7.410 * * [simplify]: iters left: 2 (61 enodes) 7.421 * * [simplify]: iters left: 1 (64 enodes) 7.428 * * [simplify]: Extracting #0: cost 1 inf + 0 7.428 * * [simplify]: Extracting #1: cost 7 inf + 0 7.428 * * [simplify]: Extracting #2: cost 12 inf + 1 7.428 * * [simplify]: Extracting #3: cost 11 inf + 164 7.428 * * [simplify]: Extracting #4: cost 11 inf + 255 7.428 * * [simplify]: Extracting #5: cost 7 inf + 1019 7.429 * * [simplify]: Extracting #6: cost 1 inf + 2606 7.429 * * [simplify]: Extracting #7: cost 0 inf + 2858 7.429 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 7.429 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 7.430 * * * * [progress]: [ 55 / 225 ] simplifiying candidate # 7.430 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 7.430 * * [simplify]: iters left: 6 (10 enodes) 7.432 * * [simplify]: iters left: 5 (36 enodes) 7.439 * * [simplify]: iters left: 4 (53 enodes) 7.446 * * [simplify]: iters left: 3 (77 enodes) 7.459 * * [simplify]: iters left: 2 (118 enodes) 7.493 * * [simplify]: iters left: 1 (157 enodes) 7.533 * * [simplify]: Extracting #0: cost 1 inf + 0 7.533 * * [simplify]: Extracting #1: cost 12 inf + 0 7.533 * * [simplify]: Extracting #2: cost 22 inf + 1 7.533 * * [simplify]: Extracting #3: cost 21 inf + 84 7.533 * * [simplify]: Extracting #4: cost 18 inf + 728 7.534 * * [simplify]: Extracting #5: cost 3 inf + 4778 7.535 * * [simplify]: Extracting #6: cost 0 inf + 5692 7.536 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 7.537 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))))) 7.537 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) 7.537 * * [simplify]: iters left: 6 (9 enodes) 7.540 * * [simplify]: iters left: 5 (31 enodes) 7.545 * * [simplify]: iters left: 4 (40 enodes) 7.550 * * [simplify]: iters left: 3 (46 enodes) 7.559 * * [simplify]: iters left: 2 (61 enodes) 7.575 * * [simplify]: iters left: 1 (64 enodes) 7.586 * * [simplify]: Extracting #0: cost 1 inf + 0 7.586 * * [simplify]: Extracting #1: cost 7 inf + 0 7.586 * * [simplify]: Extracting #2: cost 12 inf + 1 7.586 * * [simplify]: Extracting #3: cost 11 inf + 84 7.587 * * [simplify]: Extracting #4: cost 11 inf + 175 7.587 * * [simplify]: Extracting #5: cost 7 inf + 899 7.588 * * [simplify]: Extracting #6: cost 1 inf + 2366 7.588 * * [simplify]: Extracting #7: cost 0 inf + 2618 7.589 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 7.589 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 7.589 * * * * [progress]: [ 56 / 225 ] simplifiying candidate # 7.590 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 7.590 * * [simplify]: iters left: 6 (9 enodes) 7.595 * * [simplify]: iters left: 5 (31 enodes) 7.603 * * [simplify]: iters left: 4 (55 enodes) 7.611 * * [simplify]: iters left: 3 (77 enodes) 7.622 * * [simplify]: iters left: 2 (81 enodes) 7.629 * * [simplify]: Extracting #0: cost 1 inf + 0 7.629 * * [simplify]: Extracting #1: cost 6 inf + 0 7.629 * * [simplify]: Extracting #2: cost 9 inf + 1 7.629 * * [simplify]: Extracting #3: cost 11 inf + 1 7.629 * * [simplify]: Extracting #4: cost 13 inf + 1 7.629 * * [simplify]: Extracting #5: cost 10 inf + 184 7.629 * * [simplify]: Extracting #6: cost 5 inf + 1160 7.629 * * [simplify]: Extracting #7: cost 0 inf + 2458 7.630 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 7.630 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)))) 7.630 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) 7.630 * * [simplify]: iters left: 6 (8 enodes) 7.634 * * [simplify]: iters left: 5 (28 enodes) 7.642 * * [simplify]: iters left: 4 (37 enodes) 7.653 * * [simplify]: iters left: 3 (43 enodes) 7.665 * * [simplify]: iters left: 2 (44 enodes) 7.675 * * [simplify]: Extracting #0: cost 1 inf + 0 7.676 * * [simplify]: Extracting #1: cost 8 inf + 0 7.676 * * [simplify]: Extracting #2: cost 11 inf + 2 7.676 * * [simplify]: Extracting #3: cost 13 inf + 2 7.676 * * [simplify]: Extracting #4: cost 13 inf + 93 7.676 * * [simplify]: Extracting #5: cost 6 inf + 1411 7.677 * * [simplify]: Extracting #6: cost 0 inf + 2880 7.677 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 7.678 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 7.678 * * * * [progress]: [ 57 / 225 ] simplifiying candidate # 7.678 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 7.678 * * [simplify]: iters left: 6 (10 enodes) 7.684 * * [simplify]: iters left: 5 (36 enodes) 7.695 * * [simplify]: iters left: 4 (51 enodes) 7.710 * * [simplify]: iters left: 3 (68 enodes) 7.733 * * [simplify]: iters left: 2 (87 enodes) 7.761 * * [simplify]: iters left: 1 (99 enodes) 7.783 * * [simplify]: Extracting #0: cost 1 inf + 0 7.783 * * [simplify]: Extracting #1: cost 10 inf + 0 7.783 * * [simplify]: Extracting #2: cost 18 inf + 1 7.783 * * [simplify]: Extracting #3: cost 15 inf + 406 7.783 * * [simplify]: Extracting #4: cost 15 inf + 497 7.784 * * [simplify]: Extracting #5: cost 8 inf + 1854 7.785 * * [simplify]: Extracting #6: cost 2 inf + 3601 7.786 * * [simplify]: Extracting #7: cost 0 inf + 4104 7.787 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 7.787 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))))) 7.788 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) 7.788 * * [simplify]: iters left: 6 (9 enodes) 7.794 * * [simplify]: iters left: 5 (31 enodes) 7.803 * * [simplify]: iters left: 4 (40 enodes) 7.815 * * [simplify]: iters left: 3 (46 enodes) 7.829 * * [simplify]: iters left: 2 (61 enodes) 7.839 * * [simplify]: iters left: 1 (64 enodes) 7.846 * * [simplify]: Extracting #0: cost 1 inf + 0 7.846 * * [simplify]: Extracting #1: cost 7 inf + 0 7.846 * * [simplify]: Extracting #2: cost 12 inf + 1 7.846 * * [simplify]: Extracting #3: cost 11 inf + 164 7.846 * * [simplify]: Extracting #4: cost 11 inf + 255 7.846 * * [simplify]: Extracting #5: cost 7 inf + 939 7.847 * * [simplify]: Extracting #6: cost 1 inf + 2326 7.847 * * [simplify]: Extracting #7: cost 0 inf + 2538 7.847 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 7.847 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 7.847 * * * * [progress]: [ 58 / 225 ] simplifiying candidate # 7.848 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.848 * * [simplify]: iters left: 6 (9 enodes) 7.853 * * [simplify]: iters left: 5 (31 enodes) 7.857 * * [simplify]: iters left: 4 (40 enodes) 7.869 * * [simplify]: iters left: 3 (46 enodes) 7.882 * * [simplify]: iters left: 2 (61 enodes) 7.900 * * [simplify]: iters left: 1 (64 enodes) 7.913 * * [simplify]: Extracting #0: cost 1 inf + 0 7.913 * * [simplify]: Extracting #1: cost 7 inf + 0 7.913 * * [simplify]: Extracting #2: cost 12 inf + 1 7.913 * * [simplify]: Extracting #3: cost 11 inf + 84 7.913 * * [simplify]: Extracting #4: cost 11 inf + 175 7.914 * * [simplify]: Extracting #5: cost 7 inf + 819 7.914 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.915 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.916 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.916 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))))) 7.916 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) 7.916 * * [simplify]: iters left: 6 (9 enodes) 7.922 * * [simplify]: iters left: 5 (31 enodes) 7.931 * * [simplify]: iters left: 4 (40 enodes) 7.942 * * [simplify]: iters left: 3 (46 enodes) 7.956 * * [simplify]: iters left: 2 (61 enodes) 7.972 * * [simplify]: iters left: 1 (64 enodes) 7.978 * * [simplify]: Extracting #0: cost 1 inf + 0 7.978 * * [simplify]: Extracting #1: cost 7 inf + 0 7.978 * * [simplify]: Extracting #2: cost 12 inf + 1 7.978 * * [simplify]: Extracting #3: cost 11 inf + 84 7.978 * * [simplify]: Extracting #4: cost 11 inf + 175 7.978 * * [simplify]: Extracting #5: cost 7 inf + 819 7.979 * * [simplify]: Extracting #6: cost 1 inf + 2086 7.979 * * [simplify]: Extracting #7: cost 0 inf + 2298 7.980 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 7.980 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 7.980 * * * * [progress]: [ 59 / 225 ] simplifiying candidate # 7.980 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) 7.980 * * [simplify]: iters left: 6 (8 enodes) 7.984 * * [simplify]: iters left: 5 (26 enodes) 7.988 * * [simplify]: iters left: 4 (30 enodes) 7.993 * * [simplify]: Extracting #0: cost 1 inf + 0 7.993 * * [simplify]: Extracting #1: cost 4 inf + 0 7.993 * * [simplify]: Extracting #2: cost 5 inf + 1 7.994 * * [simplify]: Extracting #3: cost 7 inf + 1 7.994 * * [simplify]: Extracting #4: cost 9 inf + 1 7.994 * * [simplify]: Extracting #5: cost 8 inf + 2 7.994 * * [simplify]: Extracting #6: cost 5 inf + 395 7.994 * * [simplify]: Extracting #7: cost 1 inf + 1000 7.994 * * [simplify]: Extracting #8: cost 0 inf + 1212 7.994 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 7.994 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)))) 7.994 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) 7.994 * * [simplify]: iters left: 6 (8 enodes) 7.997 * * [simplify]: iters left: 5 (28 enodes) 8.003 * * [simplify]: iters left: 4 (37 enodes) 8.014 * * [simplify]: iters left: 3 (43 enodes) 8.025 * * [simplify]: iters left: 2 (44 enodes) 8.034 * * [simplify]: Extracting #0: cost 1 inf + 0 8.035 * * [simplify]: Extracting #1: cost 8 inf + 0 8.035 * * [simplify]: Extracting #2: cost 11 inf + 2 8.035 * * [simplify]: Extracting #3: cost 13 inf + 2 8.035 * * [simplify]: Extracting #4: cost 13 inf + 93 8.035 * * [simplify]: Extracting #5: cost 6 inf + 1251 8.036 * * [simplify]: Extracting #6: cost 0 inf + 2480 8.036 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 8.036 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 8.036 * * * * [progress]: [ 60 / 225 ] simplifiying candidate # 8.037 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 8.037 * * [simplify]: iters left: 6 (7 enodes) 8.042 * * [simplify]: iters left: 5 (27 enodes) 8.050 * * [simplify]: iters left: 4 (31 enodes) 8.057 * * [simplify]: iters left: 3 (34 enodes) 8.065 * * [simplify]: iters left: 2 (42 enodes) 8.076 * * [simplify]: iters left: 1 (49 enodes) 8.089 * * [simplify]: Extracting #0: cost 1 inf + 0 8.089 * * [simplify]: Extracting #1: cost 6 inf + 0 8.089 * * [simplify]: Extracting #2: cost 9 inf + 1 8.089 * * [simplify]: Extracting #3: cost 3 inf + 569 8.089 * * [simplify]: Extracting #4: cost 0 inf + 974 8.090 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 8.090 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 8.090 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 8.090 * * [simplify]: iters left: 6 (8 enodes) 8.094 * * [simplify]: iters left: 5 (30 enodes) 8.103 * * [simplify]: iters left: 4 (41 enodes) 8.113 * * [simplify]: iters left: 3 (47 enodes) 8.128 * * [simplify]: iters left: 2 (65 enodes) 8.145 * * [simplify]: iters left: 1 (68 enodes) 8.157 * * [simplify]: Extracting #0: cost 1 inf + 0 8.157 * * [simplify]: Extracting #1: cost 7 inf + 0 8.157 * * [simplify]: Extracting #2: cost 13 inf + 1 8.157 * * [simplify]: Extracting #3: cost 11 inf + 255 8.157 * * [simplify]: Extracting #4: cost 3 inf + 1823 8.158 * * [simplify]: Extracting #5: cost 0 inf + 2378 8.159 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 8.159 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 8.159 * * * * [progress]: [ 61 / 225 ] simplifiying candidate # 8.159 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 8.159 * * [simplify]: iters left: 5 (6 enodes) 8.163 * * [simplify]: iters left: 4 (22 enodes) 8.169 * * [simplify]: iters left: 3 (24 enodes) 8.175 * * [simplify]: iters left: 2 (28 enodes) 8.181 * * [simplify]: iters left: 1 (30 enodes) 8.188 * * [simplify]: Extracting #0: cost 1 inf + 0 8.188 * * [simplify]: Extracting #1: cost 5 inf + 0 8.188 * * [simplify]: Extracting #2: cost 3 inf + 43 8.188 * * [simplify]: Extracting #3: cost 1 inf + 166 8.188 * * [simplify]: Extracting #4: cost 0 inf + 248 8.188 * [simplify]: Simplified to (sqrt a) 8.189 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 8.189 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 8.189 * * [simplify]: iters left: 6 (8 enodes) 8.194 * * [simplify]: iters left: 5 (30 enodes) 8.201 * * [simplify]: iters left: 4 (41 enodes) 8.207 * * [simplify]: iters left: 3 (47 enodes) 8.214 * * [simplify]: iters left: 2 (65 enodes) 8.224 * * [simplify]: iters left: 1 (68 enodes) 8.237 * * [simplify]: Extracting #0: cost 1 inf + 0 8.238 * * [simplify]: Extracting #1: cost 7 inf + 0 8.238 * * [simplify]: Extracting #2: cost 13 inf + 1 8.238 * * [simplify]: Extracting #3: cost 11 inf + 175 8.238 * * [simplify]: Extracting #4: cost 3 inf + 1543 8.239 * * [simplify]: Extracting #5: cost 0 inf + 2058 8.239 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 8.240 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 8.240 * * * * [progress]: [ 62 / 225 ] simplifiying candidate # 8.240 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 8.240 * * [simplify]: iters left: 4 (4 enodes) 8.246 * * [simplify]: iters left: 3 (12 enodes) 8.249 * * [simplify]: iters left: 2 (14 enodes) 8.252 * * [simplify]: Extracting #0: cost 1 inf + 0 8.252 * * [simplify]: Extracting #1: cost 0 inf + 1 8.252 * [simplify]: Simplified to 1 8.252 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 8.253 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 8.253 * * [simplify]: iters left: 6 (7 enodes) 8.257 * * [simplify]: iters left: 5 (27 enodes) 8.266 * * [simplify]: iters left: 4 (38 enodes) 8.277 * * [simplify]: iters left: 3 (44 enodes) 8.285 * * [simplify]: iters left: 2 (45 enodes) 8.291 * * [simplify]: Extracting #0: cost 1 inf + 0 8.291 * * [simplify]: Extracting #1: cost 8 inf + 0 8.291 * * [simplify]: Extracting #2: cost 12 inf + 2 8.291 * * [simplify]: Extracting #3: cost 12 inf + 224 8.291 * * [simplify]: Extracting #4: cost 4 inf + 1434 8.292 * * [simplify]: Extracting #5: cost 0 inf + 2080 8.292 * [simplify]: Simplified to (/ a (- (acos a))) 8.292 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 8.292 * * * * [progress]: [ 63 / 225 ] simplifiying candidate # 8.292 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) 8.292 * * [simplify]: iters left: 6 (8 enodes) 8.295 * * [simplify]: iters left: 5 (30 enodes) 8.301 * * [simplify]: iters left: 4 (45 enodes) 8.308 * * [simplify]: iters left: 3 (63 enodes) 8.320 * * [simplify]: iters left: 2 (84 enodes) 8.330 * * [simplify]: iters left: 1 (89 enodes) 8.343 * * [simplify]: Extracting #0: cost 1 inf + 0 8.343 * * [simplify]: Extracting #1: cost 9 inf + 0 8.343 * * [simplify]: Extracting #2: cost 13 inf + 2 8.343 * * [simplify]: Extracting #3: cost 12 inf + 3 8.343 * * [simplify]: Extracting #4: cost 2 inf + 1215 8.343 * * [simplify]: Extracting #5: cost 0 inf + 1539 8.344 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 8.344 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 8.344 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 8.344 * * [simplify]: iters left: 5 (7 enodes) 8.346 * * [simplify]: iters left: 4 (25 enodes) 8.350 * * [simplify]: iters left: 3 (34 enodes) 8.355 * * [simplify]: iters left: 2 (40 enodes) 8.361 * * [simplify]: iters left: 1 (55 enodes) 8.370 * * [simplify]: Extracting #0: cost 1 inf + 0 8.370 * * [simplify]: Extracting #1: cost 7 inf + 0 8.370 * * [simplify]: Extracting #2: cost 11 inf + 1 8.370 * * [simplify]: Extracting #3: cost 2 inf + 1162 8.370 * * [simplify]: Extracting #4: cost 0 inf + 1454 8.371 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 8.371 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 8.371 * * * * [progress]: [ 64 / 225 ] simplifiying candidate # 8.371 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 (sqrt a))) 8.371 * * [simplify]: iters left: 5 (7 enodes) 8.377 * * [simplify]: iters left: 4 (25 enodes) 8.386 * * [simplify]: iters left: 3 (30 enodes) 8.394 * * [simplify]: Extracting #0: cost 1 inf + 0 8.394 * * [simplify]: Extracting #1: cost 6 inf + 0 8.394 * * [simplify]: Extracting #2: cost 7 inf + 2 8.394 * * [simplify]: Extracting #3: cost 3 inf + 207 8.394 * * [simplify]: Extracting #4: cost 0 inf + 411 8.395 * [simplify]: Simplified to (- (sqrt a)) 8.395 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 8.395 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 8.395 * * [simplify]: iters left: 5 (7 enodes) 8.400 * * [simplify]: iters left: 4 (25 enodes) 8.408 * * [simplify]: iters left: 3 (34 enodes) 8.418 * * [simplify]: iters left: 2 (40 enodes) 8.430 * * [simplify]: iters left: 1 (55 enodes) 8.447 * * [simplify]: Extracting #0: cost 1 inf + 0 8.447 * * [simplify]: Extracting #1: cost 7 inf + 0 8.447 * * [simplify]: Extracting #2: cost 11 inf + 1 8.448 * * [simplify]: Extracting #3: cost 2 inf + 1002 8.448 * * [simplify]: Extracting #4: cost 0 inf + 1214 8.449 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 8.449 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 8.449 * * * * [progress]: [ 65 / 225 ] simplifiying candidate # 8.449 * [simplify]: Simplifying (/ (sqrt 1) (/ -1 1)) 8.449 * * [simplify]: iters left: 4 (5 enodes) 8.454 * * [simplify]: iters left: 3 (15 enodes) 8.461 * * [simplify]: iters left: 2 (17 enodes) 8.464 * * [simplify]: Extracting #0: cost 1 inf + 0 8.464 * * [simplify]: Extracting #1: cost 0 inf + 1 8.464 * [simplify]: Simplified to -1 8.464 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 8.464 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 8.464 * * [simplify]: iters left: 5 (6 enodes) 8.466 * * [simplify]: iters left: 4 (22 enodes) 8.469 * * [simplify]: iters left: 3 (31 enodes) 8.474 * * [simplify]: iters left: 2 (37 enodes) 8.479 * * [simplify]: iters left: 1 (38 enodes) 8.483 * * [simplify]: Extracting #0: cost 1 inf + 0 8.483 * * [simplify]: Extracting #1: cost 8 inf + 0 8.484 * * [simplify]: Extracting #2: cost 6 inf + 486 8.484 * * [simplify]: Extracting #3: cost 0 inf + 1236 8.484 * [simplify]: Simplified to (/ a (acos a)) 8.484 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 8.484 * * * * [progress]: [ 66 / 225 ] simplifiying candidate # 8.484 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 8.484 * * [simplify]: iters left: 6 (11 enodes) 8.487 * * [simplify]: iters left: 5 (44 enodes) 8.499 * * [simplify]: iters left: 4 (84 enodes) 8.529 * * [simplify]: iters left: 3 (167 enodes) 8.580 * * [simplify]: iters left: 2 (319 enodes) 8.716 * * [simplify]: iters left: 1 (456 enodes) 8.907 * * [simplify]: Extracting #0: cost 1 inf + 0 8.907 * * [simplify]: Extracting #1: cost 22 inf + 0 8.907 * * [simplify]: Extracting #2: cost 45 inf + 1 8.907 * * [simplify]: Extracting #3: cost 39 inf + 1431 8.909 * * [simplify]: Extracting #4: cost 9 inf + 10196 8.912 * * [simplify]: Extracting #5: cost 1 inf + 13045 8.914 * * [simplify]: Extracting #6: cost 0 inf + 13456 8.917 * [simplify]: Simplified to (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) 8.917 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))))) 8.917 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) 8.917 * * [simplify]: iters left: 6 (8 enodes) 8.920 * * [simplify]: iters left: 5 (28 enodes) 8.924 * * [simplify]: iters left: 4 (37 enodes) 8.932 * * [simplify]: iters left: 3 (43 enodes) 8.945 * * [simplify]: iters left: 2 (58 enodes) 8.965 * * [simplify]: iters left: 1 (61 enodes) 8.976 * * [simplify]: Extracting #0: cost 1 inf + 0 8.976 * * [simplify]: Extracting #1: cost 7 inf + 0 8.976 * * [simplify]: Extracting #2: cost 12 inf + 1 8.976 * * [simplify]: Extracting #3: cost 10 inf + 174 8.977 * * [simplify]: Extracting #4: cost 1 inf + 2064 8.977 * * [simplify]: Extracting #5: cost 0 inf + 2276 8.977 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 8.977 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (* (- (cbrt (acos a))) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt a) (cbrt (acos a))))) 8.977 * * * * [progress]: [ 67 / 225 ] simplifiying candidate # 8.978 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 8.978 * * [simplify]: iters left: 6 (10 enodes) 8.980 * * [simplify]: iters left: 5 (39 enodes) 8.986 * * [simplify]: iters left: 4 (61 enodes) 8.996 * * [simplify]: iters left: 3 (94 enodes) 9.021 * * [simplify]: iters left: 2 (169 enodes) 9.096 * * [simplify]: iters left: 1 (217 enodes) 9.189 * * [simplify]: Extracting #0: cost 1 inf + 0 9.189 * * [simplify]: Extracting #1: cost 15 inf + 0 9.189 * * [simplify]: Extracting #2: cost 30 inf + 1 9.189 * * [simplify]: Extracting #3: cost 19 inf + 2777 9.192 * * [simplify]: Extracting #4: cost 4 inf + 6454 9.194 * * [simplify]: Extracting #5: cost 0 inf + 7540 9.197 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 9.197 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))))) 9.198 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) 9.198 * * [simplify]: iters left: 6 (8 enodes) 9.202 * * [simplify]: iters left: 5 (28 enodes) 9.211 * * [simplify]: iters left: 4 (37 enodes) 9.222 * * [simplify]: iters left: 3 (43 enodes) 9.231 * * [simplify]: iters left: 2 (58 enodes) 9.239 * * [simplify]: iters left: 1 (61 enodes) 9.245 * * [simplify]: Extracting #0: cost 1 inf + 0 9.245 * * [simplify]: Extracting #1: cost 7 inf + 0 9.245 * * [simplify]: Extracting #2: cost 12 inf + 1 9.246 * * [simplify]: Extracting #3: cost 10 inf + 134 9.246 * * [simplify]: Extracting #4: cost 1 inf + 1824 9.246 * * [simplify]: Extracting #5: cost 0 inf + 2036 9.246 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 9.246 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 9.247 * * * * [progress]: [ 68 / 225 ] simplifiying candidate # 9.247 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 9.247 * * [simplify]: iters left: 6 (9 enodes) 9.250 * * [simplify]: iters left: 5 (34 enodes) 9.258 * * [simplify]: iters left: 4 (51 enodes) 9.272 * * [simplify]: iters left: 3 (74 enodes) 9.290 * * [simplify]: iters left: 2 (78 enodes) 9.301 * * [simplify]: iters left: 1 (79 enodes) 9.308 * * [simplify]: Extracting #0: cost 1 inf + 0 9.308 * * [simplify]: Extracting #1: cost 8 inf + 0 9.308 * * [simplify]: Extracting #2: cost 14 inf + 1 9.308 * * [simplify]: Extracting #3: cost 17 inf + 1 9.309 * * [simplify]: Extracting #4: cost 14 inf + 184 9.309 * * [simplify]: Extracting #5: cost 6 inf + 1872 9.309 * * [simplify]: Extracting #6: cost 1 inf + 3172 9.310 * * [simplify]: Extracting #7: cost 0 inf + 3384 9.310 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 9.310 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt 1) (/ (cbrt (acos a)) a)))) 9.310 * [simplify]: Simplifying (/ (sqrt 1) (/ (cbrt (acos a)) a)) 9.311 * * [simplify]: iters left: 6 (7 enodes) 9.313 * * [simplify]: iters left: 5 (25 enodes) 9.320 * * [simplify]: iters left: 4 (34 enodes) 9.330 * * [simplify]: iters left: 3 (40 enodes) 9.339 * * [simplify]: iters left: 2 (41 enodes) 9.344 * * [simplify]: Extracting #0: cost 1 inf + 0 9.344 * * [simplify]: Extracting #1: cost 8 inf + 0 9.344 * * [simplify]: Extracting #2: cost 11 inf + 2 9.344 * * [simplify]: Extracting #3: cost 11 inf + 93 9.344 * * [simplify]: Extracting #4: cost 4 inf + 1413 9.344 * * [simplify]: Extracting #5: cost 0 inf + 2218 9.345 * [simplify]: Simplified to (/ a (cbrt (acos a))) 9.345 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 9.345 * * * * [progress]: [ 69 / 225 ] simplifiying candidate # 9.345 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 9.345 * * [simplify]: iters left: 6 (10 enodes) 9.348 * * [simplify]: iters left: 5 (38 enodes) 9.353 * * [simplify]: iters left: 4 (58 enodes) 9.361 * * [simplify]: iters left: 3 (77 enodes) 9.378 * * [simplify]: iters left: 2 (96 enodes) 9.405 * * [simplify]: iters left: 1 (111 enodes) 9.419 * * [simplify]: Extracting #0: cost 1 inf + 0 9.419 * * [simplify]: Extracting #1: cost 10 inf + 0 9.419 * * [simplify]: Extracting #2: cost 20 inf + 1 9.419 * * [simplify]: Extracting #3: cost 19 inf + 406 9.419 * * [simplify]: Extracting #4: cost 13 inf + 1803 9.420 * * [simplify]: Extracting #5: cost 1 inf + 4976 9.421 * * [simplify]: Extracting #6: cost 0 inf + 5188 9.421 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 9.421 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))))) 9.422 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) 9.422 * * [simplify]: iters left: 6 (8 enodes) 9.424 * * [simplify]: iters left: 5 (28 enodes) 9.429 * * [simplify]: iters left: 4 (37 enodes) 9.439 * * [simplify]: iters left: 3 (43 enodes) 9.451 * * [simplify]: iters left: 2 (58 enodes) 9.468 * * [simplify]: iters left: 1 (61 enodes) 9.479 * * [simplify]: Extracting #0: cost 1 inf + 0 9.479 * * [simplify]: Extracting #1: cost 7 inf + 0 9.479 * * [simplify]: Extracting #2: cost 12 inf + 1 9.479 * * [simplify]: Extracting #3: cost 10 inf + 174 9.480 * * [simplify]: Extracting #4: cost 1 inf + 1784 9.480 * * [simplify]: Extracting #5: cost 0 inf + 1956 9.481 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 9.481 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 9.481 * * * * [progress]: [ 70 / 225 ] simplifiying candidate # 9.481 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 9.481 * * [simplify]: iters left: 6 (9 enodes) 9.486 * * [simplify]: iters left: 5 (33 enodes) 9.495 * * [simplify]: iters left: 4 (44 enodes) 9.511 * * [simplify]: iters left: 3 (50 enodes) 9.521 * * [simplify]: iters left: 2 (68 enodes) 9.531 * * [simplify]: iters left: 1 (71 enodes) 9.538 * * [simplify]: Extracting #0: cost 1 inf + 0 9.538 * * [simplify]: Extracting #1: cost 7 inf + 0 9.538 * * [simplify]: Extracting #2: cost 13 inf + 1 9.538 * * [simplify]: Extracting #3: cost 13 inf + 84 9.538 * * [simplify]: Extracting #4: cost 13 inf + 175 9.538 * * [simplify]: Extracting #5: cost 6 inf + 1373 9.539 * * [simplify]: Extracting #6: cost 0 inf + 2720 9.539 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 9.539 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))))) 9.539 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 9.539 * * [simplify]: iters left: 6 (8 enodes) 9.541 * * [simplify]: iters left: 5 (28 enodes) 9.549 * * [simplify]: iters left: 4 (37 enodes) 9.558 * * [simplify]: iters left: 3 (43 enodes) 9.569 * * [simplify]: iters left: 2 (58 enodes) 9.578 * * [simplify]: iters left: 1 (61 enodes) 9.584 * * [simplify]: Extracting #0: cost 1 inf + 0 9.584 * * [simplify]: Extracting #1: cost 7 inf + 0 9.584 * * [simplify]: Extracting #2: cost 12 inf + 1 9.584 * * [simplify]: Extracting #3: cost 10 inf + 134 9.584 * * [simplify]: Extracting #4: cost 1 inf + 1544 9.584 * * [simplify]: Extracting #5: cost 0 inf + 1716 9.585 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 9.585 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 9.585 * * * * [progress]: [ 71 / 225 ] simplifiying candidate # 9.585 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) 9.585 * * [simplify]: iters left: 6 (8 enodes) 9.587 * * [simplify]: iters left: 5 (28 enodes) 9.591 * * [simplify]: iters left: 4 (32 enodes) 9.596 * * [simplify]: Extracting #0: cost 1 inf + 0 9.596 * * [simplify]: Extracting #1: cost 4 inf + 0 9.596 * * [simplify]: Extracting #2: cost 5 inf + 1 9.596 * * [simplify]: Extracting #3: cost 7 inf + 1 9.596 * * [simplify]: Extracting #4: cost 9 inf + 1 9.596 * * [simplify]: Extracting #5: cost 8 inf + 2 9.596 * * [simplify]: Extracting #6: cost 4 inf + 526 9.597 * * [simplify]: Extracting #7: cost 0 inf + 1212 9.597 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 9.597 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (/ (sqrt (acos a)) a)))) 9.598 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) a)) 9.598 * * [simplify]: iters left: 6 (7 enodes) 9.602 * * [simplify]: iters left: 5 (25 enodes) 9.612 * * [simplify]: iters left: 4 (34 enodes) 9.622 * * [simplify]: iters left: 3 (40 enodes) 9.631 * * [simplify]: iters left: 2 (41 enodes) 9.637 * * [simplify]: Extracting #0: cost 1 inf + 0 9.637 * * [simplify]: Extracting #1: cost 8 inf + 0 9.637 * * [simplify]: Extracting #2: cost 11 inf + 2 9.637 * * [simplify]: Extracting #3: cost 11 inf + 93 9.637 * * [simplify]: Extracting #4: cost 4 inf + 1173 9.637 * * [simplify]: Extracting #5: cost 0 inf + 1818 9.637 * [simplify]: Simplified to (/ a (sqrt (acos a))) 9.637 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 9.637 * * * * [progress]: [ 72 / 225 ] simplifiying candidate # 9.638 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) 9.638 * * [simplify]: iters left: 6 (8 enodes) 9.640 * * [simplify]: iters left: 5 (33 enodes) 9.646 * * [simplify]: iters left: 4 (51 enodes) 9.654 * * [simplify]: iters left: 3 (73 enodes) 9.668 * * [simplify]: iters left: 2 (83 enodes) 9.693 * * [simplify]: iters left: 1 (98 enodes) 9.715 * * [simplify]: Extracting #0: cost 1 inf + 0 9.715 * * [simplify]: Extracting #1: cost 9 inf + 0 9.715 * * [simplify]: Extracting #2: cost 15 inf + 2 9.715 * * [simplify]: Extracting #3: cost 16 inf + 3 9.716 * * [simplify]: Extracting #4: cost 7 inf + 1055 9.717 * * [simplify]: Extracting #5: cost 0 inf + 2107 9.718 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 9.718 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (sqrt 1) (/ (acos a) (cbrt a))))) 9.718 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (cbrt a))) 9.718 * * [simplify]: iters left: 5 (7 enodes) 9.725 * * [simplify]: iters left: 4 (25 enodes) 9.732 * * [simplify]: iters left: 3 (34 enodes) 9.740 * * [simplify]: iters left: 2 (40 enodes) 9.746 * * [simplify]: iters left: 1 (55 enodes) 9.755 * * [simplify]: Extracting #0: cost 1 inf + 0 9.755 * * [simplify]: Extracting #1: cost 7 inf + 0 9.755 * * [simplify]: Extracting #2: cost 11 inf + 1 9.755 * * [simplify]: Extracting #3: cost 2 inf + 1162 9.755 * * [simplify]: Extracting #4: cost 0 inf + 1454 9.756 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 9.756 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 9.756 * * * * [progress]: [ 73 / 225 ] simplifiying candidate # 9.756 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) (sqrt a))) 9.756 * * [simplify]: iters left: 6 (7 enodes) 9.759 * * [simplify]: iters left: 5 (28 enodes) 9.764 * * [simplify]: iters left: 4 (37 enodes) 9.771 * * [simplify]: iters left: 3 (39 enodes) 9.786 * * [simplify]: iters left: 2 (54 enodes) 9.798 * * [simplify]: Extracting #0: cost 1 inf + 0 9.798 * * [simplify]: Extracting #1: cost 6 inf + 0 9.798 * * [simplify]: Extracting #2: cost 8 inf + 2 9.798 * * [simplify]: Extracting #3: cost 8 inf + 3 9.798 * * [simplify]: Extracting #4: cost 3 inf + 370 9.799 * * [simplify]: Extracting #5: cost 0 inf + 575 9.799 * [simplify]: Simplified to (- (sqrt a)) 9.799 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (sqrt 1) (/ (acos a) (sqrt a))))) 9.799 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) (sqrt a))) 9.800 * * [simplify]: iters left: 5 (7 enodes) 9.804 * * [simplify]: iters left: 4 (25 enodes) 9.807 * * [simplify]: iters left: 3 (34 enodes) 9.812 * * [simplify]: iters left: 2 (40 enodes) 9.818 * * [simplify]: iters left: 1 (55 enodes) 9.828 * * [simplify]: Extracting #0: cost 1 inf + 0 9.828 * * [simplify]: Extracting #1: cost 7 inf + 0 9.828 * * [simplify]: Extracting #2: cost 11 inf + 1 9.828 * * [simplify]: Extracting #3: cost 2 inf + 1002 9.829 * * [simplify]: Extracting #4: cost 0 inf + 1214 9.829 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 9.829 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 9.829 * * * * [progress]: [ 74 / 225 ] simplifiying candidate # 9.829 * [simplify]: Simplifying (/ (sqrt 1) (/ (- 1) 1)) 9.829 * * [simplify]: iters left: 6 (5 enodes) 9.834 * * [simplify]: iters left: 5 (20 enodes) 9.838 * * [simplify]: iters left: 4 (22 enodes) 9.843 * * [simplify]: Extracting #0: cost 1 inf + 0 9.843 * * [simplify]: Extracting #1: cost 0 inf + 1 9.843 * [simplify]: Simplified to -1 9.843 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (sqrt 1) (/ (acos a) a)))) 9.843 * [simplify]: Simplifying (/ (sqrt 1) (/ (acos a) a)) 9.843 * * [simplify]: iters left: 5 (6 enodes) 9.847 * * [simplify]: iters left: 4 (22 enodes) 9.852 * * [simplify]: iters left: 3 (31 enodes) 9.860 * * [simplify]: iters left: 2 (37 enodes) 9.869 * * [simplify]: iters left: 1 (38 enodes) 9.876 * * [simplify]: Extracting #0: cost 1 inf + 0 9.877 * * [simplify]: Extracting #1: cost 8 inf + 0 9.877 * * [simplify]: Extracting #2: cost 6 inf + 486 9.877 * * [simplify]: Extracting #3: cost 0 inf + 1236 9.877 * [simplify]: Simplified to (/ a (acos a)) 9.877 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 9.877 * * * * [progress]: [ 75 / 225 ] simplifiying candidate # 9.878 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 9.878 * * [simplify]: iters left: 6 (10 enodes) 9.883 * * [simplify]: iters left: 5 (40 enodes) 9.893 * * [simplify]: iters left: 4 (74 enodes) 9.905 * * [simplify]: iters left: 3 (123 enodes) 9.942 * * [simplify]: iters left: 2 (207 enodes) 10.055 * * [simplify]: iters left: 1 (289 enodes) 10.147 * * [simplify]: Extracting #0: cost 1 inf + 0 10.147 * * [simplify]: Extracting #1: cost 19 inf + 0 10.147 * * [simplify]: Extracting #2: cost 34 inf + 1 10.147 * * [simplify]: Extracting #3: cost 20 inf + 2996 10.149 * * [simplify]: Extracting #4: cost 2 inf + 8121 10.150 * * [simplify]: Extracting #5: cost 0 inf + 8664 10.152 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 10.152 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))))) 10.152 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) 10.152 * * [simplify]: iters left: 6 (9 enodes) 10.154 * * [simplify]: iters left: 5 (33 enodes) 10.159 * * [simplify]: iters left: 4 (44 enodes) 10.165 * * [simplify]: iters left: 3 (50 enodes) 10.173 * * [simplify]: iters left: 2 (68 enodes) 10.190 * * [simplify]: iters left: 1 (71 enodes) 10.202 * * [simplify]: Extracting #0: cost 1 inf + 0 10.202 * * [simplify]: Extracting #1: cost 7 inf + 0 10.202 * * [simplify]: Extracting #2: cost 13 inf + 1 10.202 * * [simplify]: Extracting #3: cost 13 inf + 164 10.202 * * [simplify]: Extracting #4: cost 13 inf + 255 10.202 * * [simplify]: Extracting #5: cost 6 inf + 1773 10.203 * * [simplify]: Extracting #6: cost 0 inf + 3520 10.203 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 10.203 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 10.203 * * * * [progress]: [ 76 / 225 ] simplifiying candidate # 10.203 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 10.204 * * [simplify]: iters left: 6 (9 enodes) 10.206 * * [simplify]: iters left: 5 (33 enodes) 10.211 * * [simplify]: iters left: 4 (50 enodes) 10.221 * * [simplify]: iters left: 3 (77 enodes) 10.237 * * [simplify]: iters left: 2 (120 enodes) 10.276 * * [simplify]: iters left: 1 (161 enodes) 10.314 * * [simplify]: Extracting #0: cost 1 inf + 0 10.315 * * [simplify]: Extracting #1: cost 11 inf + 0 10.315 * * [simplify]: Extracting #2: cost 21 inf + 1 10.315 * * [simplify]: Extracting #3: cost 18 inf + 175 10.315 * * [simplify]: Extracting #4: cost 7 inf + 2579 10.316 * * [simplify]: Extracting #5: cost 0 inf + 4378 10.316 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 10.317 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))))) 10.317 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) 10.317 * * [simplify]: iters left: 6 (9 enodes) 10.319 * * [simplify]: iters left: 5 (33 enodes) 10.325 * * [simplify]: iters left: 4 (44 enodes) 10.331 * * [simplify]: iters left: 3 (50 enodes) 10.338 * * [simplify]: iters left: 2 (68 enodes) 10.349 * * [simplify]: iters left: 1 (71 enodes) 10.356 * * [simplify]: Extracting #0: cost 1 inf + 0 10.356 * * [simplify]: Extracting #1: cost 7 inf + 0 10.356 * * [simplify]: Extracting #2: cost 13 inf + 1 10.356 * * [simplify]: Extracting #3: cost 13 inf + 84 10.356 * * [simplify]: Extracting #4: cost 13 inf + 175 10.356 * * [simplify]: Extracting #5: cost 6 inf + 1613 10.357 * * [simplify]: Extracting #6: cost 0 inf + 3200 10.357 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 10.357 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 10.357 * * * * [progress]: [ 77 / 225 ] simplifiying candidate # 10.357 * [simplify]: Simplifying (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 10.357 * * [simplify]: iters left: 6 (8 enodes) 10.361 * * [simplify]: iters left: 5 (28 enodes) 10.371 * * [simplify]: iters left: 4 (52 enodes) 10.386 * * [simplify]: iters left: 3 (74 enodes) 10.410 * * [simplify]: iters left: 2 (77 enodes) 10.420 * * [simplify]: Extracting #0: cost 1 inf + 0 10.420 * * [simplify]: Extracting #1: cost 6 inf + 0 10.420 * * [simplify]: Extracting #2: cost 9 inf + 1 10.420 * * [simplify]: Extracting #3: cost 11 inf + 1 10.420 * * [simplify]: Extracting #4: cost 10 inf + 2 10.421 * * [simplify]: Extracting #5: cost 2 inf + 1573 10.421 * * [simplify]: Extracting #6: cost 0 inf + 1876 10.421 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 10.421 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)))) 10.422 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) 10.422 * * [simplify]: iters left: 6 (8 enodes) 10.424 * * [simplify]: iters left: 5 (30 enodes) 10.428 * * [simplify]: iters left: 4 (41 enodes) 10.434 * * [simplify]: iters left: 3 (47 enodes) 10.441 * * [simplify]: iters left: 2 (48 enodes) 10.452 * * [simplify]: Extracting #0: cost 1 inf + 0 10.453 * * [simplify]: Extracting #1: cost 8 inf + 0 10.453 * * [simplify]: Extracting #2: cost 12 inf + 2 10.453 * * [simplify]: Extracting #3: cost 15 inf + 2 10.453 * * [simplify]: Extracting #4: cost 15 inf + 93 10.453 * * [simplify]: Extracting #5: cost 6 inf + 1913 10.454 * * [simplify]: Extracting #6: cost 0 inf + 3382 10.455 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 10.455 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 10.455 * * * * [progress]: [ 78 / 225 ] simplifiying candidate # 10.455 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 10.455 * * [simplify]: iters left: 6 (9 enodes) 10.460 * * [simplify]: iters left: 5 (33 enodes) 10.470 * * [simplify]: iters left: 4 (48 enodes) 10.483 * * [simplify]: iters left: 3 (65 enodes) 10.493 * * [simplify]: iters left: 2 (84 enodes) 10.508 * * [simplify]: iters left: 1 (96 enodes) 10.522 * * [simplify]: Extracting #0: cost 1 inf + 0 10.523 * * [simplify]: Extracting #1: cost 10 inf + 0 10.523 * * [simplify]: Extracting #2: cost 18 inf + 1 10.523 * * [simplify]: Extracting #3: cost 16 inf + 174 10.523 * * [simplify]: Extracting #4: cost 3 inf + 2569 10.524 * * [simplify]: Extracting #5: cost 0 inf + 3362 10.525 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 10.525 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))))) 10.526 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) 10.526 * * [simplify]: iters left: 6 (9 enodes) 10.530 * * [simplify]: iters left: 5 (33 enodes) 10.540 * * [simplify]: iters left: 4 (44 enodes) 10.552 * * [simplify]: iters left: 3 (50 enodes) 10.567 * * [simplify]: iters left: 2 (68 enodes) 10.588 * * [simplify]: iters left: 1 (71 enodes) 10.602 * * [simplify]: Extracting #0: cost 1 inf + 0 10.602 * * [simplify]: Extracting #1: cost 7 inf + 0 10.603 * * [simplify]: Extracting #2: cost 13 inf + 1 10.603 * * [simplify]: Extracting #3: cost 13 inf + 164 10.603 * * [simplify]: Extracting #4: cost 13 inf + 255 10.603 * * [simplify]: Extracting #5: cost 6 inf + 1533 10.604 * * [simplify]: Extracting #6: cost 0 inf + 3040 10.605 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 10.605 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 10.605 * * * * [progress]: [ 79 / 225 ] simplifiying candidate # 10.605 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) 10.606 * * [simplify]: iters left: 6 (8 enodes) 10.610 * * [simplify]: iters left: 5 (28 enodes) 10.614 * * [simplify]: iters left: 4 (37 enodes) 10.619 * * [simplify]: iters left: 3 (43 enodes) 10.628 * * [simplify]: iters left: 2 (58 enodes) 10.636 * * [simplify]: iters left: 1 (61 enodes) 10.647 * * [simplify]: Extracting #0: cost 1 inf + 0 10.647 * * [simplify]: Extracting #1: cost 7 inf + 0 10.647 * * [simplify]: Extracting #2: cost 12 inf + 1 10.647 * * [simplify]: Extracting #3: cost 10 inf + 134 10.647 * * [simplify]: Extracting #4: cost 1 inf + 1544 10.648 * * [simplify]: Extracting #5: cost 0 inf + 1716 10.648 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 10.649 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))))) 10.649 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) 10.649 * * [simplify]: iters left: 6 (9 enodes) 10.654 * * [simplify]: iters left: 5 (33 enodes) 10.664 * * [simplify]: iters left: 4 (44 enodes) 10.676 * * [simplify]: iters left: 3 (50 enodes) 10.691 * * [simplify]: iters left: 2 (68 enodes) 10.701 * * [simplify]: iters left: 1 (71 enodes) 10.708 * * [simplify]: Extracting #0: cost 1 inf + 0 10.708 * * [simplify]: Extracting #1: cost 7 inf + 0 10.708 * * [simplify]: Extracting #2: cost 13 inf + 1 10.708 * * [simplify]: Extracting #3: cost 13 inf + 84 10.709 * * [simplify]: Extracting #4: cost 13 inf + 175 10.709 * * [simplify]: Extracting #5: cost 6 inf + 1373 10.709 * * [simplify]: Extracting #6: cost 0 inf + 2720 10.710 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 10.710 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 10.710 * * * * [progress]: [ 80 / 225 ] simplifiying candidate # 10.710 * [simplify]: Simplifying (/ (sqrt 1) (/ (sqrt (acos a)) 1)) 10.710 * * [simplify]: iters left: 6 (7 enodes) 10.712 * * [simplify]: iters left: 5 (23 enodes) 10.716 * * [simplify]: iters left: 4 (27 enodes) 10.720 * * [simplify]: Extracting #0: cost 1 inf + 0 10.720 * * [simplify]: Extracting #1: cost 4 inf + 0 10.720 * * [simplify]: Extracting #2: cost 5 inf + 1 10.720 * * [simplify]: Extracting #3: cost 7 inf + 1 10.720 * * [simplify]: Extracting #4: cost 2 inf + 487 10.721 * * [simplify]: Extracting #5: cost 0 inf + 790 10.721 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 10.721 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)))) 10.721 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) 10.721 * * [simplify]: iters left: 6 (8 enodes) 10.726 * * [simplify]: iters left: 5 (30 enodes) 10.737 * * [simplify]: iters left: 4 (41 enodes) 10.748 * * [simplify]: iters left: 3 (47 enodes) 10.760 * * [simplify]: iters left: 2 (48 enodes) 10.772 * * [simplify]: Extracting #0: cost 1 inf + 0 10.772 * * [simplify]: Extracting #1: cost 8 inf + 0 10.772 * * [simplify]: Extracting #2: cost 12 inf + 2 10.772 * * [simplify]: Extracting #3: cost 15 inf + 2 10.772 * * [simplify]: Extracting #4: cost 15 inf + 93 10.772 * * [simplify]: Extracting #5: cost 6 inf + 1593 10.773 * * [simplify]: Extracting #6: cost 0 inf + 2822 10.774 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 10.774 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 10.774 * * * * [progress]: [ 81 / 225 ] simplifiying candidate # 10.775 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) 10.775 * * [simplify]: iters left: 6 (7 enodes) 10.780 * * [simplify]: iters left: 5 (27 enodes) 10.788 * * [simplify]: iters left: 4 (31 enodes) 10.796 * * [simplify]: iters left: 3 (34 enodes) 10.805 * * [simplify]: iters left: 2 (42 enodes) 10.817 * * [simplify]: iters left: 1 (49 enodes) 10.832 * * [simplify]: Extracting #0: cost 1 inf + 0 10.832 * * [simplify]: Extracting #1: cost 6 inf + 0 10.832 * * [simplify]: Extracting #2: cost 9 inf + 1 10.832 * * [simplify]: Extracting #3: cost 3 inf + 569 10.833 * * [simplify]: Extracting #4: cost 0 inf + 974 10.833 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 10.833 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))))) 10.834 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) 10.834 * * [simplify]: iters left: 6 (8 enodes) 10.838 * * [simplify]: iters left: 5 (30 enodes) 10.847 * * [simplify]: iters left: 4 (41 enodes) 10.859 * * [simplify]: iters left: 3 (47 enodes) 10.874 * * [simplify]: iters left: 2 (65 enodes) 10.896 * * [simplify]: iters left: 1 (68 enodes) 10.909 * * [simplify]: Extracting #0: cost 1 inf + 0 10.909 * * [simplify]: Extracting #1: cost 7 inf + 0 10.910 * * [simplify]: Extracting #2: cost 13 inf + 1 10.910 * * [simplify]: Extracting #3: cost 11 inf + 255 10.910 * * [simplify]: Extracting #4: cost 3 inf + 1823 10.910 * * [simplify]: Extracting #5: cost 0 inf + 2378 10.911 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 10.911 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 10.911 * * * * [progress]: [ 82 / 225 ] simplifiying candidate # 10.911 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 (sqrt a))) 10.911 * * [simplify]: iters left: 5 (6 enodes) 10.913 * * [simplify]: iters left: 4 (22 enodes) 10.917 * * [simplify]: iters left: 3 (24 enodes) 10.920 * * [simplify]: iters left: 2 (28 enodes) 10.923 * * [simplify]: iters left: 1 (30 enodes) 10.927 * * [simplify]: Extracting #0: cost 1 inf + 0 10.927 * * [simplify]: Extracting #1: cost 5 inf + 0 10.927 * * [simplify]: Extracting #2: cost 3 inf + 43 10.927 * * [simplify]: Extracting #3: cost 1 inf + 166 10.927 * * [simplify]: Extracting #4: cost 0 inf + 248 10.928 * [simplify]: Simplified to (sqrt a) 10.928 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))))) 10.928 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) 10.928 * * [simplify]: iters left: 6 (8 enodes) 10.930 * * [simplify]: iters left: 5 (30 enodes) 10.935 * * [simplify]: iters left: 4 (41 enodes) 10.941 * * [simplify]: iters left: 3 (47 enodes) 10.954 * * [simplify]: iters left: 2 (65 enodes) 10.974 * * [simplify]: iters left: 1 (68 enodes) 10.988 * * [simplify]: Extracting #0: cost 1 inf + 0 10.988 * * [simplify]: Extracting #1: cost 7 inf + 0 10.988 * * [simplify]: Extracting #2: cost 13 inf + 1 10.988 * * [simplify]: Extracting #3: cost 11 inf + 175 10.988 * * [simplify]: Extracting #4: cost 3 inf + 1543 10.989 * * [simplify]: Extracting #5: cost 0 inf + 2058 10.990 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 10.990 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 10.990 * * * * [progress]: [ 83 / 225 ] simplifiying candidate # 10.990 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 1)) 10.990 * * [simplify]: iters left: 4 (4 enodes) 10.995 * * [simplify]: iters left: 3 (12 enodes) 10.997 * * [simplify]: iters left: 2 (14 enodes) 10.999 * * [simplify]: Extracting #0: cost 1 inf + 0 10.999 * * [simplify]: Extracting #1: cost 0 inf + 1 10.999 * [simplify]: Simplified to 1 10.999 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 10.999 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 10.999 * * [simplify]: iters left: 6 (7 enodes) 11.002 * * [simplify]: iters left: 5 (27 enodes) 11.007 * * [simplify]: iters left: 4 (38 enodes) 11.013 * * [simplify]: iters left: 3 (44 enodes) 11.018 * * [simplify]: iters left: 2 (45 enodes) 11.025 * * [simplify]: Extracting #0: cost 1 inf + 0 11.025 * * [simplify]: Extracting #1: cost 8 inf + 0 11.025 * * [simplify]: Extracting #2: cost 12 inf + 2 11.025 * * [simplify]: Extracting #3: cost 12 inf + 224 11.025 * * [simplify]: Extracting #4: cost 4 inf + 1434 11.026 * * [simplify]: Extracting #5: cost 0 inf + 2080 11.026 * [simplify]: Simplified to (/ a (- (acos a))) 11.026 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.027 * * * * [progress]: [ 84 / 225 ] simplifiying candidate # 11.027 * [simplify]: Simplifying (/ (sqrt 1) 1) 11.027 * * [simplify]: iters left: 3 (3 enodes) 11.031 * * [simplify]: iters left: 2 (9 enodes) 11.033 * * [simplify]: iters left: 1 (11 enodes) 11.036 * * [simplify]: Extracting #0: cost 1 inf + 0 11.036 * * [simplify]: Extracting #1: cost 0 inf + 1 11.036 * [simplify]: Simplified to 1 11.036 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (sqrt 1) (/ (- (acos a)) a)))) 11.037 * [simplify]: Simplifying (/ (sqrt 1) (/ (- (acos a)) a)) 11.037 * * [simplify]: iters left: 6 (7 enodes) 11.042 * * [simplify]: iters left: 5 (27 enodes) 11.050 * * [simplify]: iters left: 4 (38 enodes) 11.061 * * [simplify]: iters left: 3 (44 enodes) 11.072 * * [simplify]: iters left: 2 (45 enodes) 11.083 * * [simplify]: Extracting #0: cost 1 inf + 0 11.083 * * [simplify]: Extracting #1: cost 8 inf + 0 11.083 * * [simplify]: Extracting #2: cost 12 inf + 2 11.083 * * [simplify]: Extracting #3: cost 12 inf + 224 11.083 * * [simplify]: Extracting #4: cost 4 inf + 1434 11.084 * * [simplify]: Extracting #5: cost 0 inf + 2080 11.084 * [simplify]: Simplified to (/ a (- (acos a))) 11.084 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.084 * * * * [progress]: [ 85 / 225 ] simplifiying candidate # 11.085 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 11.085 * * [simplify]: iters left: 5 (6 enodes) 11.089 * * [simplify]: iters left: 4 (20 enodes) 11.094 * * [simplify]: iters left: 3 (22 enodes) 11.100 * * [simplify]: Extracting #0: cost 1 inf + 0 11.100 * * [simplify]: Extracting #1: cost 4 inf + 0 11.100 * * [simplify]: Extracting #2: cost 5 inf + 1 11.100 * * [simplify]: Extracting #3: cost 7 inf + 1 11.100 * * [simplify]: Extracting #4: cost 1 inf + 618 11.101 * * [simplify]: Extracting #5: cost 0 inf + 790 11.101 * [simplify]: Simplified to (/ 1 (- (acos a))) 11.101 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ (sqrt 1) (/ 1 a)))) 11.101 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 11.101 * * [simplify]: iters left: 4 (5 enodes) 11.106 * * [simplify]: iters left: 3 (19 enodes) 11.112 * * [simplify]: iters left: 2 (21 enodes) 11.116 * * [simplify]: Extracting #0: cost 1 inf + 0 11.117 * * [simplify]: Extracting #1: cost 0 inf + 1 11.117 * [simplify]: Simplified to a 11.117 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt 1) (- (acos a))) a)) 11.117 * * * * [progress]: [ 86 / 225 ] simplifiying candidate # 11.117 * [simplify]: Simplifying (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 11.117 * * [simplify]: iters left: 6 (8 enodes) 11.121 * * [simplify]: iters left: 5 (30 enodes) 11.130 * * [simplify]: iters left: 4 (36 enodes) 11.140 * * [simplify]: Extracting #0: cost 1 inf + 0 11.140 * * [simplify]: Extracting #1: cost 6 inf + 0 11.140 * * [simplify]: Extracting #2: cost 9 inf + 1 11.140 * * [simplify]: Extracting #3: cost 13 inf + 1 11.140 * * [simplify]: Extracting #4: cost 15 inf + 2 11.141 * * [simplify]: Extracting #5: cost 12 inf + 486 11.141 * * [simplify]: Extracting #6: cost 6 inf + 1552 11.141 * * [simplify]: Extracting #7: cost 1 inf + 3090 11.144 * * [simplify]: Extracting #8: cost 0 inf + 3382 11.145 * [simplify]: Simplified to (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) 11.145 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))))) 11.145 * [simplify]: Simplifying (/ 1 (cbrt (/ (- (acos a)) a))) 11.145 * * [simplify]: iters left: 6 (7 enodes) 11.149 * * [simplify]: iters left: 5 (25 enodes) 11.157 * * [simplify]: iters left: 4 (29 enodes) 11.161 * * [simplify]: Extracting #0: cost 1 inf + 0 11.161 * * [simplify]: Extracting #1: cost 4 inf + 0 11.161 * * [simplify]: Extracting #2: cost 5 inf + 1 11.162 * * [simplify]: Extracting #3: cost 9 inf + 1 11.162 * * [simplify]: Extracting #4: cost 11 inf + 2 11.162 * * [simplify]: Extracting #5: cost 8 inf + 486 11.162 * * [simplify]: Extracting #6: cost 4 inf + 1130 11.162 * * [simplify]: Extracting #7: cost 1 inf + 1844 11.162 * * [simplify]: Extracting #8: cost 0 inf + 2136 11.162 * [simplify]: Simplified to (/ 1 (cbrt (- (/ (acos a) a)))) 11.162 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (- (/ (acos a) a)))))) 11.163 * * * * [progress]: [ 87 / 225 ] simplifiying candidate # 11.163 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 11.163 * * [simplify]: iters left: 6 (7 enodes) 11.164 * * [simplify]: iters left: 5 (25 enodes) 11.168 * * [simplify]: iters left: 4 (29 enodes) 11.172 * * [simplify]: Extracting #0: cost 1 inf + 0 11.172 * * [simplify]: Extracting #1: cost 4 inf + 0 11.172 * * [simplify]: Extracting #2: cost 5 inf + 1 11.172 * * [simplify]: Extracting #3: cost 9 inf + 1 11.172 * * [simplify]: Extracting #4: cost 11 inf + 2 11.172 * * [simplify]: Extracting #5: cost 8 inf + 486 11.173 * * [simplify]: Extracting #6: cost 4 inf + 1090 11.173 * * [simplify]: Extracting #7: cost 1 inf + 1724 11.173 * * [simplify]: Extracting #8: cost 0 inf + 1976 11.173 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 11.173 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (/ (acos a) a)))) (/ 1 (sqrt (/ (- (acos a)) a))))) 11.174 * [simplify]: Simplifying (/ 1 (sqrt (/ (- (acos a)) a))) 11.174 * * [simplify]: iters left: 6 (7 enodes) 11.175 * * [simplify]: iters left: 5 (25 enodes) 11.179 * * [simplify]: iters left: 4 (29 enodes) 11.183 * * [simplify]: Extracting #0: cost 1 inf + 0 11.183 * * [simplify]: Extracting #1: cost 4 inf + 0 11.183 * * [simplify]: Extracting #2: cost 5 inf + 1 11.183 * * [simplify]: Extracting #3: cost 9 inf + 1 11.183 * * [simplify]: Extracting #4: cost 11 inf + 2 11.183 * * [simplify]: Extracting #5: cost 8 inf + 486 11.183 * * [simplify]: Extracting #6: cost 4 inf + 1090 11.183 * * [simplify]: Extracting #7: cost 1 inf + 1724 11.184 * * [simplify]: Extracting #8: cost 0 inf + 1976 11.184 * [simplify]: Simplified to (/ 1 (sqrt (- (/ (acos a) a)))) 11.184 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (- (/ (acos a) a)))))) 11.184 * * * * [progress]: [ 88 / 225 ] simplifiying candidate # 11.184 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) 11.184 * * [simplify]: iters left: 6 (10 enodes) 11.187 * * [simplify]: iters left: 5 (40 enodes) 11.193 * * [simplify]: iters left: 4 (71 enodes) 11.215 * * [simplify]: iters left: 3 (104 enodes) 11.249 * * [simplify]: iters left: 2 (152 enodes) 11.282 * * [simplify]: iters left: 1 (176 enodes) 11.333 * * [simplify]: Extracting #0: cost 1 inf + 0 11.333 * * [simplify]: Extracting #1: cost 16 inf + 0 11.333 * * [simplify]: Extracting #2: cost 30 inf + 1 11.334 * * [simplify]: Extracting #3: cost 31 inf + 2 11.334 * * [simplify]: Extracting #4: cost 17 inf + 3287 11.337 * * [simplify]: Extracting #5: cost 1 inf + 8426 11.340 * * [simplify]: Extracting #6: cost 0 inf + 8638 11.343 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 11.343 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))))) 11.343 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) 11.344 * * [simplify]: iters left: 6 (8 enodes) 11.349 * * [simplify]: iters left: 5 (28 enodes) 11.357 * * [simplify]: iters left: 4 (35 enodes) 11.367 * * [simplify]: iters left: 3 (37 enodes) 11.372 * * [simplify]: iters left: 2 (49 enodes) 11.379 * * [simplify]: Extracting #0: cost 1 inf + 0 11.379 * * [simplify]: Extracting #1: cost 7 inf + 0 11.379 * * [simplify]: Extracting #2: cost 12 inf + 1 11.379 * * [simplify]: Extracting #3: cost 12 inf + 83 11.380 * * [simplify]: Extracting #4: cost 10 inf + 386 11.380 * * [simplify]: Extracting #5: cost 0 inf + 2858 11.380 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 11.380 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 11.380 * * * * [progress]: [ 89 / 225 ] simplifiying candidate # 11.381 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) 11.381 * * [simplify]: iters left: 6 (9 enodes) 11.383 * * [simplify]: iters left: 5 (33 enodes) 11.388 * * [simplify]: iters left: 4 (47 enodes) 11.395 * * [simplify]: iters left: 3 (62 enodes) 11.407 * * [simplify]: iters left: 2 (87 enodes) 11.433 * * [simplify]: iters left: 1 (91 enodes) 11.461 * * [simplify]: Extracting #0: cost 1 inf + 0 11.461 * * [simplify]: Extracting #1: cost 11 inf + 0 11.461 * * [simplify]: Extracting #2: cost 20 inf + 1 11.461 * * [simplify]: Extracting #3: cost 21 inf + 2 11.462 * * [simplify]: Extracting #4: cost 17 inf + 437 11.462 * * [simplify]: Extracting #5: cost 11 inf + 1744 11.463 * * [simplify]: Extracting #6: cost 3 inf + 4114 11.465 * * [simplify]: Extracting #7: cost 0 inf + 5028 11.467 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.467 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))))) 11.468 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) 11.468 * * [simplify]: iters left: 6 (8 enodes) 11.472 * * [simplify]: iters left: 5 (28 enodes) 11.477 * * [simplify]: iters left: 4 (35 enodes) 11.482 * * [simplify]: iters left: 3 (37 enodes) 11.488 * * [simplify]: iters left: 2 (49 enodes) 11.495 * * [simplify]: Extracting #0: cost 1 inf + 0 11.495 * * [simplify]: Extracting #1: cost 7 inf + 0 11.495 * * [simplify]: Extracting #2: cost 12 inf + 1 11.495 * * [simplify]: Extracting #3: cost 12 inf + 43 11.495 * * [simplify]: Extracting #4: cost 10 inf + 306 11.495 * * [simplify]: Extracting #5: cost 0 inf + 2618 11.496 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 11.496 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 11.496 * * * * [progress]: [ 90 / 225 ] simplifiying candidate # 11.496 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) 11.496 * * [simplify]: iters left: 6 (8 enodes) 11.498 * * [simplify]: iters left: 5 (28 enodes) 11.507 * * [simplify]: iters left: 4 (41 enodes) 11.518 * * [simplify]: iters left: 3 (44 enodes) 11.530 * * [simplify]: iters left: 2 (45 enodes) 11.540 * * [simplify]: Extracting #0: cost 1 inf + 0 11.540 * * [simplify]: Extracting #1: cost 6 inf + 0 11.540 * * [simplify]: Extracting #2: cost 9 inf + 1 11.540 * * [simplify]: Extracting #3: cost 11 inf + 1 11.540 * * [simplify]: Extracting #4: cost 13 inf + 1 11.540 * * [simplify]: Extracting #5: cost 12 inf + 2 11.541 * * [simplify]: Extracting #6: cost 9 inf + 315 11.541 * * [simplify]: Extracting #7: cost 0 inf + 2458 11.542 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 11.542 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (/ (cbrt (- (acos a))) a)))) 11.542 * [simplify]: Simplifying (/ 1 (/ (cbrt (- (acos a))) a)) 11.542 * * [simplify]: iters left: 6 (7 enodes) 11.546 * * [simplify]: iters left: 5 (25 enodes) 11.553 * * [simplify]: iters left: 4 (32 enodes) 11.558 * * [simplify]: iters left: 3 (34 enodes) 11.563 * * [simplify]: Extracting #0: cost 1 inf + 0 11.563 * * [simplify]: Extracting #1: cost 7 inf + 0 11.563 * * [simplify]: Extracting #2: cost 9 inf + 2 11.563 * * [simplify]: Extracting #3: cost 11 inf + 2 11.563 * * [simplify]: Extracting #4: cost 9 inf + 355 11.563 * * [simplify]: Extracting #5: cost 4 inf + 1411 11.563 * * [simplify]: Extracting #6: cost 0 inf + 2376 11.563 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 11.563 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 11.563 * * * * [progress]: [ 91 / 225 ] simplifiying candidate # 11.564 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) 11.564 * * [simplify]: iters left: 6 (9 enodes) 11.566 * * [simplify]: iters left: 5 (33 enodes) 11.573 * * [simplify]: iters left: 4 (46 enodes) 11.579 * * [simplify]: iters left: 3 (56 enodes) 11.588 * * [simplify]: iters left: 2 (71 enodes) 11.598 * * [simplify]: iters left: 1 (78 enodes) 11.608 * * [simplify]: Extracting #0: cost 1 inf + 0 11.608 * * [simplify]: Extracting #1: cost 10 inf + 0 11.608 * * [simplify]: Extracting #2: cost 18 inf + 1 11.608 * * [simplify]: Extracting #3: cost 18 inf + 83 11.608 * * [simplify]: Extracting #4: cost 14 inf + 628 11.609 * * [simplify]: Extracting #5: cost 2 inf + 3561 11.609 * * [simplify]: Extracting #6: cost 0 inf + 4104 11.610 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 11.610 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))))) 11.610 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) 11.610 * * [simplify]: iters left: 6 (8 enodes) 11.614 * * [simplify]: iters left: 5 (28 enodes) 11.623 * * [simplify]: iters left: 4 (35 enodes) 11.634 * * [simplify]: iters left: 3 (37 enodes) 11.645 * * [simplify]: iters left: 2 (49 enodes) 11.659 * * [simplify]: Extracting #0: cost 1 inf + 0 11.660 * * [simplify]: Extracting #1: cost 7 inf + 0 11.660 * * [simplify]: Extracting #2: cost 12 inf + 1 11.660 * * [simplify]: Extracting #3: cost 12 inf + 83 11.660 * * [simplify]: Extracting #4: cost 10 inf + 386 11.660 * * [simplify]: Extracting #5: cost 0 inf + 2538 11.661 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 11.661 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 11.661 * * * * [progress]: [ 92 / 225 ] simplifiying candidate # 11.662 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.662 * * [simplify]: iters left: 6 (8 enodes) 11.666 * * [simplify]: iters left: 5 (28 enodes) 11.674 * * [simplify]: iters left: 4 (35 enodes) 11.687 * * [simplify]: iters left: 3 (37 enodes) 11.698 * * [simplify]: iters left: 2 (49 enodes) 11.707 * * [simplify]: Extracting #0: cost 1 inf + 0 11.707 * * [simplify]: Extracting #1: cost 7 inf + 0 11.707 * * [simplify]: Extracting #2: cost 12 inf + 1 11.707 * * [simplify]: Extracting #3: cost 12 inf + 43 11.708 * * [simplify]: Extracting #4: cost 10 inf + 306 11.708 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.708 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.708 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))))) 11.708 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) 11.709 * * [simplify]: iters left: 6 (8 enodes) 11.710 * * [simplify]: iters left: 5 (28 enodes) 11.715 * * [simplify]: iters left: 4 (35 enodes) 11.720 * * [simplify]: iters left: 3 (37 enodes) 11.725 * * [simplify]: iters left: 2 (49 enodes) 11.733 * * [simplify]: Extracting #0: cost 1 inf + 0 11.733 * * [simplify]: Extracting #1: cost 7 inf + 0 11.733 * * [simplify]: Extracting #2: cost 12 inf + 1 11.733 * * [simplify]: Extracting #3: cost 12 inf + 43 11.733 * * [simplify]: Extracting #4: cost 10 inf + 306 11.734 * * [simplify]: Extracting #5: cost 0 inf + 2298 11.735 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 11.735 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 11.735 * * * * [progress]: [ 93 / 225 ] simplifiying candidate # 11.735 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) 1)) 11.735 * * [simplify]: iters left: 6 (7 enodes) 11.738 * * [simplify]: iters left: 5 (23 enodes) 11.745 * * [simplify]: iters left: 4 (27 enodes) 11.753 * * [simplify]: Extracting #0: cost 1 inf + 0 11.753 * * [simplify]: Extracting #1: cost 4 inf + 0 11.753 * * [simplify]: Extracting #2: cost 5 inf + 1 11.753 * * [simplify]: Extracting #3: cost 7 inf + 1 11.753 * * [simplify]: Extracting #4: cost 9 inf + 1 11.753 * * [simplify]: Extracting #5: cost 8 inf + 2 11.753 * * [simplify]: Extracting #6: cost 2 inf + 829 11.754 * * [simplify]: Extracting #7: cost 0 inf + 1212 11.754 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 11.754 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ 1 (/ (sqrt (- (acos a))) a)))) 11.754 * [simplify]: Simplifying (/ 1 (/ (sqrt (- (acos a))) a)) 11.755 * * [simplify]: iters left: 6 (7 enodes) 11.758 * * [simplify]: iters left: 5 (25 enodes) 11.766 * * [simplify]: iters left: 4 (32 enodes) 11.776 * * [simplify]: iters left: 3 (34 enodes) 11.785 * * [simplify]: Extracting #0: cost 1 inf + 0 11.785 * * [simplify]: Extracting #1: cost 7 inf + 0 11.785 * * [simplify]: Extracting #2: cost 9 inf + 2 11.785 * * [simplify]: Extracting #3: cost 11 inf + 2 11.785 * * [simplify]: Extracting #4: cost 9 inf + 355 11.785 * * [simplify]: Extracting #5: cost 4 inf + 1251 11.786 * * [simplify]: Extracting #6: cost 0 inf + 2056 11.786 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 11.787 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 11.787 * * * * [progress]: [ 94 / 225 ] simplifiying candidate # 11.787 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 11.787 * * [simplify]: iters left: 6 (6 enodes) 11.791 * * [simplify]: iters left: 5 (22 enodes) 11.797 * * [simplify]: iters left: 4 (29 enodes) 11.809 * * [simplify]: iters left: 3 (41 enodes) 11.822 * * [simplify]: iters left: 2 (55 enodes) 11.840 * * [simplify]: iters left: 1 (57 enodes) 11.851 * * [simplify]: Extracting #0: cost 1 inf + 0 11.851 * * [simplify]: Extracting #1: cost 6 inf + 0 11.851 * * [simplify]: Extracting #2: cost 9 inf + 1 11.851 * * [simplify]: Extracting #3: cost 3 inf + 529 11.852 * * [simplify]: Extracting #4: cost 1 inf + 812 11.852 * * [simplify]: Extracting #5: cost 0 inf + 974 11.852 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 11.853 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 11.853 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 11.853 * * [simplify]: iters left: 6 (7 enodes) 11.856 * * [simplify]: iters left: 5 (27 enodes) 11.866 * * [simplify]: iters left: 4 (36 enodes) 11.873 * * [simplify]: iters left: 3 (38 enodes) 11.879 * * [simplify]: iters left: 2 (53 enodes) 11.886 * * [simplify]: Extracting #0: cost 1 inf + 0 11.886 * * [simplify]: Extracting #1: cost 7 inf + 0 11.887 * * [simplify]: Extracting #2: cost 13 inf + 1 11.887 * * [simplify]: Extracting #3: cost 14 inf + 2 11.887 * * [simplify]: Extracting #4: cost 7 inf + 1030 11.887 * * [simplify]: Extracting #5: cost 0 inf + 2378 11.887 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 11.887 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 11.887 * * * * [progress]: [ 95 / 225 ] simplifiying candidate # 11.888 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 11.888 * * [simplify]: iters left: 5 (5 enodes) 11.889 * * [simplify]: iters left: 4 (17 enodes) 11.892 * * [simplify]: iters left: 3 (20 enodes) 11.895 * * [simplify]: iters left: 2 (24 enodes) 11.898 * * [simplify]: Extracting #0: cost 1 inf + 0 11.898 * * [simplify]: Extracting #1: cost 5 inf + 0 11.899 * * [simplify]: Extracting #2: cost 2 inf + 84 11.899 * * [simplify]: Extracting #3: cost 0 inf + 248 11.899 * [simplify]: Simplified to (sqrt a) 11.899 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 11.899 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 11.899 * * [simplify]: iters left: 6 (7 enodes) 11.903 * * [simplify]: iters left: 5 (27 enodes) 11.911 * * [simplify]: iters left: 4 (36 enodes) 11.918 * * [simplify]: iters left: 3 (38 enodes) 11.925 * * [simplify]: iters left: 2 (53 enodes) 11.932 * * [simplify]: Extracting #0: cost 1 inf + 0 11.933 * * [simplify]: Extracting #1: cost 7 inf + 0 11.933 * * [simplify]: Extracting #2: cost 13 inf + 1 11.933 * * [simplify]: Extracting #3: cost 14 inf + 2 11.933 * * [simplify]: Extracting #4: cost 7 inf + 910 11.933 * * [simplify]: Extracting #5: cost 0 inf + 2058 11.933 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 11.933 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 11.934 * * * * [progress]: [ 96 / 225 ] simplifiying candidate # 11.934 * [simplify]: Simplifying (/ 1 (/ 1 1)) 11.934 * * [simplify]: iters left: 4 (3 enodes) 11.935 * * [simplify]: iters left: 3 (7 enodes) 11.936 * * [simplify]: iters left: 2 (9 enodes) 11.937 * * [simplify]: Extracting #0: cost 1 inf + 0 11.937 * * [simplify]: Extracting #1: cost 0 inf + 1 11.937 * [simplify]: Simplified to 1 11.937 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 11.937 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 11.937 * * [simplify]: iters left: 6 (6 enodes) 11.939 * * [simplify]: iters left: 5 (24 enodes) 11.942 * * [simplify]: iters left: 4 (33 enodes) 11.947 * * [simplify]: iters left: 3 (35 enodes) 11.956 * * [simplify]: Extracting #0: cost 1 inf + 0 11.956 * * [simplify]: Extracting #1: cost 7 inf + 0 11.956 * * [simplify]: Extracting #2: cost 10 inf + 2 11.957 * * [simplify]: Extracting #3: cost 3 inf + 1343 11.957 * * [simplify]: Extracting #4: cost 0 inf + 1736 11.957 * [simplify]: Simplified to (/ a (- (acos a))) 11.957 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 11.958 * * * * [progress]: [ 97 / 225 ] simplifiying candidate # 11.958 * [simplify]: Simplifying (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) 11.958 * * [simplify]: iters left: 6 (7 enodes) 11.960 * * [simplify]: iters left: 5 (27 enodes) 11.965 * * [simplify]: iters left: 4 (36 enodes) 11.970 * * [simplify]: iters left: 3 (43 enodes) 11.976 * * [simplify]: iters left: 2 (46 enodes) 11.985 * * [simplify]: iters left: 1 (67 enodes) 11.994 * * [simplify]: Extracting #0: cost 1 inf + 0 11.994 * * [simplify]: Extracting #1: cost 10 inf + 0 11.994 * * [simplify]: Extracting #2: cost 14 inf + 2 11.994 * * [simplify]: Extracting #3: cost 10 inf + 327 11.994 * * [simplify]: Extracting #4: cost 2 inf + 1378 11.995 * * [simplify]: Extracting #5: cost 0 inf + 1661 11.995 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 11.995 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 11.995 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 11.995 * * [simplify]: iters left: 5 (6 enodes) 11.997 * * [simplify]: iters left: 4 (22 enodes) 12.001 * * [simplify]: iters left: 3 (29 enodes) 12.013 * * [simplify]: iters left: 2 (31 enodes) 12.022 * * [simplify]: iters left: 1 (43 enodes) 12.031 * * [simplify]: Extracting #0: cost 1 inf + 0 12.031 * * [simplify]: Extracting #1: cost 7 inf + 0 12.031 * * [simplify]: Extracting #2: cost 11 inf + 1 12.031 * * [simplify]: Extracting #3: cost 6 inf + 346 12.031 * * [simplify]: Extracting #4: cost 1 inf + 1243 12.031 * * [simplify]: Extracting #5: cost 0 inf + 1454 12.031 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 12.031 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 12.032 * * * * [progress]: [ 98 / 225 ] simplifiying candidate # 12.032 * [simplify]: Simplifying (/ 1 (/ -1 (sqrt a))) 12.032 * * [simplify]: iters left: 5 (6 enodes) 12.034 * * [simplify]: iters left: 4 (22 enodes) 12.037 * * [simplify]: iters left: 3 (25 enodes) 12.040 * * [simplify]: Extracting #0: cost 1 inf + 0 12.040 * * [simplify]: Extracting #1: cost 6 inf + 0 12.040 * * [simplify]: Extracting #2: cost 7 inf + 2 12.041 * * [simplify]: Extracting #3: cost 6 inf + 3 12.041 * * [simplify]: Extracting #4: cost 1 inf + 330 12.041 * * [simplify]: Extracting #5: cost 0 inf + 411 12.041 * [simplify]: Simplified to (- (sqrt a)) 12.041 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 12.041 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 12.041 * * [simplify]: iters left: 5 (6 enodes) 12.043 * * [simplify]: iters left: 4 (22 enodes) 12.046 * * [simplify]: iters left: 3 (29 enodes) 12.050 * * [simplify]: iters left: 2 (31 enodes) 12.055 * * [simplify]: iters left: 1 (43 enodes) 12.063 * * [simplify]: Extracting #0: cost 1 inf + 0 12.063 * * [simplify]: Extracting #1: cost 7 inf + 0 12.063 * * [simplify]: Extracting #2: cost 11 inf + 1 12.063 * * [simplify]: Extracting #3: cost 6 inf + 266 12.064 * * [simplify]: Extracting #4: cost 1 inf + 1043 12.064 * * [simplify]: Extracting #5: cost 0 inf + 1214 12.064 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 12.064 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 12.065 * * * * [progress]: [ 99 / 225 ] simplifiying candidate # 12.065 * [simplify]: Simplifying (/ 1 (/ -1 1)) 12.065 * * [simplify]: iters left: 4 (4 enodes) 12.069 * * [simplify]: iters left: 3 (12 enodes) 12.073 * * [simplify]: iters left: 2 (14 enodes) 12.077 * * [simplify]: Extracting #0: cost 1 inf + 0 12.077 * * [simplify]: Extracting #1: cost 0 inf + 1 12.077 * [simplify]: Simplified to -1 12.077 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 12.077 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 12.078 * * [simplify]: iters left: 5 (5 enodes) 12.080 * * [simplify]: iters left: 4 (19 enodes) 12.086 * * [simplify]: iters left: 3 (26 enodes) 12.094 * * [simplify]: iters left: 2 (28 enodes) 12.102 * * [simplify]: Extracting #0: cost 1 inf + 0 12.102 * * [simplify]: Extracting #1: cost 7 inf + 0 12.102 * * [simplify]: Extracting #2: cost 4 inf + 486 12.102 * * [simplify]: Extracting #3: cost 0 inf + 972 12.102 * [simplify]: Simplified to (/ a (acos a)) 12.103 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 12.103 * * * * [progress]: [ 100 / 225 ] simplifiying candidate # 12.103 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) 12.103 * * [simplify]: iters left: 6 (10 enodes) 12.108 * * [simplify]: iters left: 5 (41 enodes) 12.121 * * [simplify]: iters left: 4 (79 enodes) 12.150 * * [simplify]: iters left: 3 (151 enodes) 12.179 * * [simplify]: iters left: 2 (255 enodes) 12.285 * * [simplify]: iters left: 1 (308 enodes) 12.372 * * [simplify]: Extracting #0: cost 1 inf + 0 12.372 * * [simplify]: Extracting #1: cost 22 inf + 0 12.372 * * [simplify]: Extracting #2: cost 45 inf + 1 12.373 * * [simplify]: Extracting #3: cost 48 inf + 2 12.374 * * [simplify]: Extracting #4: cost 22 inf + 6701 12.379 * * [simplify]: Extracting #5: cost 2 inf + 12754 12.385 * * [simplify]: Extracting #6: cost 0 inf + 13456 12.390 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 12.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (/ (cbrt (acos a)) (cbrt a))))) 12.391 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (cbrt a))) 12.391 * * [simplify]: iters left: 6 (7 enodes) 12.395 * * [simplify]: iters left: 5 (25 enodes) 12.403 * * [simplify]: iters left: 4 (32 enodes) 12.412 * * [simplify]: iters left: 3 (34 enodes) 12.423 * * [simplify]: iters left: 2 (46 enodes) 12.436 * * [simplify]: Extracting #0: cost 1 inf + 0 12.436 * * [simplify]: Extracting #1: cost 7 inf + 0 12.436 * * [simplify]: Extracting #2: cost 12 inf + 1 12.436 * * [simplify]: Extracting #3: cost 12 inf + 2 12.437 * * [simplify]: Extracting #4: cost 5 inf + 1110 12.437 * * [simplify]: Extracting #5: cost 1 inf + 1985 12.438 * * [simplify]: Extracting #6: cost 0 inf + 2276 12.438 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 12.438 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 12.439 * * * * [progress]: [ 101 / 225 ] simplifiying candidate # 12.439 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) 12.439 * * [simplify]: iters left: 6 (9 enodes) 12.443 * * [simplify]: iters left: 5 (36 enodes) 12.457 * * [simplify]: iters left: 4 (56 enodes) 12.474 * * [simplify]: iters left: 3 (81 enodes) 12.488 * * [simplify]: iters left: 2 (135 enodes) 12.520 * * [simplify]: iters left: 1 (150 enodes) 12.567 * * [simplify]: Extracting #0: cost 1 inf + 0 12.567 * * [simplify]: Extracting #1: cost 15 inf + 0 12.567 * * [simplify]: Extracting #2: cost 30 inf + 1 12.567 * * [simplify]: Extracting #3: cost 32 inf + 2 12.568 * * [simplify]: Extracting #4: cost 16 inf + 3119 12.571 * * [simplify]: Extracting #5: cost 0 inf + 7540 12.573 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 12.573 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (/ (cbrt (acos a)) (sqrt a))))) 12.574 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) (sqrt a))) 12.574 * * [simplify]: iters left: 6 (7 enodes) 12.578 * * [simplify]: iters left: 5 (25 enodes) 12.585 * * [simplify]: iters left: 4 (32 enodes) 12.594 * * [simplify]: iters left: 3 (34 enodes) 12.605 * * [simplify]: iters left: 2 (46 enodes) 12.617 * * [simplify]: Extracting #0: cost 1 inf + 0 12.617 * * [simplify]: Extracting #1: cost 7 inf + 0 12.618 * * [simplify]: Extracting #2: cost 12 inf + 1 12.618 * * [simplify]: Extracting #3: cost 12 inf + 2 12.618 * * [simplify]: Extracting #4: cost 5 inf + 1030 12.618 * * [simplify]: Extracting #5: cost 1 inf + 1785 12.619 * * [simplify]: Extracting #6: cost 0 inf + 2036 12.619 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 12.620 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 12.620 * * * * [progress]: [ 102 / 225 ] simplifiying candidate # 12.620 * [simplify]: Simplifying (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) 12.620 * * [simplify]: iters left: 6 (8 enodes) 12.625 * * [simplify]: iters left: 5 (31 enodes) 12.633 * * [simplify]: iters left: 4 (44 enodes) 12.639 * * [simplify]: iters left: 3 (59 enodes) 12.648 * * [simplify]: iters left: 2 (64 enodes) 12.657 * * [simplify]: Extracting #0: cost 1 inf + 0 12.657 * * [simplify]: Extracting #1: cost 8 inf + 0 12.657 * * [simplify]: Extracting #2: cost 14 inf + 1 12.657 * * [simplify]: Extracting #3: cost 17 inf + 1 12.657 * * [simplify]: Extracting #4: cost 16 inf + 2 12.657 * * [simplify]: Extracting #5: cost 11 inf + 779 12.657 * * [simplify]: Extracting #6: cost 3 inf + 2629 12.658 * * [simplify]: Extracting #7: cost 0 inf + 3384 12.658 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 12.658 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (/ (cbrt (acos a)) a)))) 12.659 * [simplify]: Simplifying (/ 1 (/ (cbrt (acos a)) a)) 12.659 * * [simplify]: iters left: 6 (6 enodes) 12.661 * * [simplify]: iters left: 5 (22 enodes) 12.667 * * [simplify]: iters left: 4 (29 enodes) 12.678 * * [simplify]: iters left: 3 (31 enodes) 12.687 * * [simplify]: Extracting #0: cost 1 inf + 0 12.687 * * [simplify]: Extracting #1: cost 7 inf + 0 12.687 * * [simplify]: Extracting #2: cost 9 inf + 2 12.687 * * [simplify]: Extracting #3: cost 9 inf + 93 12.688 * * [simplify]: Extracting #4: cost 1 inf + 1583 12.688 * * [simplify]: Extracting #5: cost 0 inf + 1794 12.688 * [simplify]: Simplified to (/ a (cbrt (acos a))) 12.688 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 12.689 * * * * [progress]: [ 103 / 225 ] simplifiying candidate # 12.689 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) 12.689 * * [simplify]: iters left: 6 (9 enodes) 12.694 * * [simplify]: iters left: 5 (35 enodes) 12.705 * * [simplify]: iters left: 4 (53 enodes) 12.720 * * [simplify]: iters left: 3 (65 enodes) 12.740 * * [simplify]: iters left: 2 (80 enodes) 12.763 * * [simplify]: iters left: 1 (90 enodes) 12.783 * * [simplify]: Extracting #0: cost 1 inf + 0 12.783 * * [simplify]: Extracting #1: cost 10 inf + 0 12.783 * * [simplify]: Extracting #2: cost 20 inf + 1 12.783 * * [simplify]: Extracting #3: cost 22 inf + 83 12.783 * * [simplify]: Extracting #4: cost 12 inf + 2094 12.784 * * [simplify]: Extracting #5: cost 1 inf + 4897 12.785 * * [simplify]: Extracting #6: cost 0 inf + 5188 12.786 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 12.786 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))))) 12.786 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (cbrt a))) 12.786 * * [simplify]: iters left: 6 (7 enodes) 12.788 * * [simplify]: iters left: 5 (25 enodes) 12.791 * * [simplify]: iters left: 4 (32 enodes) 12.796 * * [simplify]: iters left: 3 (34 enodes) 12.803 * * [simplify]: iters left: 2 (46 enodes) 12.810 * * [simplify]: Extracting #0: cost 1 inf + 0 12.810 * * [simplify]: Extracting #1: cost 7 inf + 0 12.810 * * [simplify]: Extracting #2: cost 12 inf + 1 12.810 * * [simplify]: Extracting #3: cost 12 inf + 2 12.810 * * [simplify]: Extracting #4: cost 5 inf + 950 12.810 * * [simplify]: Extracting #5: cost 1 inf + 1705 12.811 * * [simplify]: Extracting #6: cost 0 inf + 1956 12.811 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 12.811 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 12.812 * * * * [progress]: [ 104 / 225 ] simplifiying candidate # 12.812 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 12.812 * * [simplify]: iters left: 6 (8 enodes) 12.816 * * [simplify]: iters left: 5 (30 enodes) 12.825 * * [simplify]: iters left: 4 (39 enodes) 12.836 * * [simplify]: iters left: 3 (41 enodes) 12.848 * * [simplify]: iters left: 2 (56 enodes) 12.864 * * [simplify]: Extracting #0: cost 1 inf + 0 12.864 * * [simplify]: Extracting #1: cost 7 inf + 0 12.864 * * [simplify]: Extracting #2: cost 13 inf + 1 12.864 * * [simplify]: Extracting #3: cost 13 inf + 84 12.864 * * [simplify]: Extracting #4: cost 12 inf + 306 12.865 * * [simplify]: Extracting #5: cost 2 inf + 2297 12.866 * * [simplify]: Extracting #6: cost 0 inf + 2720 12.867 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 12.867 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))))) 12.867 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 12.867 * * [simplify]: iters left: 6 (7 enodes) 12.870 * * [simplify]: iters left: 5 (25 enodes) 12.878 * * [simplify]: iters left: 4 (32 enodes) 12.887 * * [simplify]: iters left: 3 (34 enodes) 12.898 * * [simplify]: iters left: 2 (46 enodes) 12.912 * * [simplify]: Extracting #0: cost 1 inf + 0 12.912 * * [simplify]: Extracting #1: cost 7 inf + 0 12.912 * * [simplify]: Extracting #2: cost 12 inf + 1 12.912 * * [simplify]: Extracting #3: cost 12 inf + 2 12.912 * * [simplify]: Extracting #4: cost 5 inf + 870 12.913 * * [simplify]: Extracting #5: cost 1 inf + 1505 12.913 * * [simplify]: Extracting #6: cost 0 inf + 1716 12.914 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 12.914 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 12.914 * * * * [progress]: [ 105 / 225 ] simplifiying candidate # 12.914 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) 1)) 12.914 * * [simplify]: iters left: 6 (7 enodes) 12.918 * * [simplify]: iters left: 5 (25 enodes) 12.926 * * [simplify]: iters left: 4 (29 enodes) 12.934 * * [simplify]: Extracting #0: cost 1 inf + 0 12.934 * * [simplify]: Extracting #1: cost 4 inf + 0 12.934 * * [simplify]: Extracting #2: cost 5 inf + 1 12.934 * * [simplify]: Extracting #3: cost 7 inf + 1 12.934 * * [simplify]: Extracting #4: cost 9 inf + 1 12.934 * * [simplify]: Extracting #5: cost 8 inf + 2 12.934 * * [simplify]: Extracting #6: cost 2 inf + 869 12.934 * * [simplify]: Extracting #7: cost 0 inf + 1212 12.935 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 12.935 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ 1 (/ (sqrt (acos a)) a)))) 12.935 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) a)) 12.935 * * [simplify]: iters left: 6 (6 enodes) 12.938 * * [simplify]: iters left: 5 (22 enodes) 12.942 * * [simplify]: iters left: 4 (29 enodes) 12.947 * * [simplify]: iters left: 3 (31 enodes) 12.951 * * [simplify]: Extracting #0: cost 1 inf + 0 12.951 * * [simplify]: Extracting #1: cost 7 inf + 0 12.951 * * [simplify]: Extracting #2: cost 9 inf + 2 12.952 * * [simplify]: Extracting #3: cost 9 inf + 93 12.952 * * [simplify]: Extracting #4: cost 1 inf + 1303 12.952 * * [simplify]: Extracting #5: cost 0 inf + 1474 12.952 * [simplify]: Simplified to (/ a (sqrt (acos a))) 12.952 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 12.952 * * * * [progress]: [ 106 / 225 ] simplifiying candidate # 12.952 * [simplify]: Simplifying (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) 12.952 * * [simplify]: iters left: 6 (7 enodes) 12.955 * * [simplify]: iters left: 5 (30 enodes) 12.959 * * [simplify]: iters left: 4 (44 enodes) 12.967 * * [simplify]: iters left: 3 (59 enodes) 12.974 * * [simplify]: iters left: 2 (61 enodes) 12.990 * * [simplify]: iters left: 1 (83 enodes) 13.009 * * [simplify]: Extracting #0: cost 1 inf + 0 13.009 * * [simplify]: Extracting #1: cost 9 inf + 0 13.010 * * [simplify]: Extracting #2: cost 15 inf + 2 13.010 * * [simplify]: Extracting #3: cost 14 inf + 206 13.010 * * [simplify]: Extracting #4: cost 2 inf + 1783 13.011 * * [simplify]: Extracting #5: cost 0 inf + 2107 13.012 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 13.012 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))))) 13.012 * [simplify]: Simplifying (/ 1 (/ (acos a) (cbrt a))) 13.012 * * [simplify]: iters left: 5 (6 enodes) 13.015 * * [simplify]: iters left: 4 (22 enodes) 13.022 * * [simplify]: iters left: 3 (29 enodes) 13.031 * * [simplify]: iters left: 2 (31 enodes) 13.041 * * [simplify]: iters left: 1 (43 enodes) 13.054 * * [simplify]: Extracting #0: cost 1 inf + 0 13.054 * * [simplify]: Extracting #1: cost 7 inf + 0 13.054 * * [simplify]: Extracting #2: cost 11 inf + 1 13.054 * * [simplify]: Extracting #3: cost 6 inf + 346 13.054 * * [simplify]: Extracting #4: cost 1 inf + 1243 13.055 * * [simplify]: Extracting #5: cost 0 inf + 1454 13.055 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 13.055 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 13.055 * * * * [progress]: [ 107 / 225 ] simplifiying candidate # 13.056 * [simplify]: Simplifying (/ 1 (/ (- 1) (sqrt a))) 13.056 * * [simplify]: iters left: 6 (6 enodes) 13.061 * * [simplify]: iters left: 5 (25 enodes) 13.070 * * [simplify]: iters left: 4 (34 enodes) 13.079 * * [simplify]: iters left: 3 (36 enodes) 13.094 * * [simplify]: iters left: 2 (51 enodes) 13.106 * * [simplify]: Extracting #0: cost 1 inf + 0 13.106 * * [simplify]: Extracting #1: cost 6 inf + 0 13.106 * * [simplify]: Extracting #2: cost 8 inf + 2 13.106 * * [simplify]: Extracting #3: cost 3 inf + 371 13.107 * * [simplify]: Extracting #4: cost 0 inf + 575 13.107 * [simplify]: Simplified to (- (sqrt a)) 13.107 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ 1 (/ (acos a) (sqrt a))))) 13.107 * [simplify]: Simplifying (/ 1 (/ (acos a) (sqrt a))) 13.107 * * [simplify]: iters left: 5 (6 enodes) 13.111 * * [simplify]: iters left: 4 (22 enodes) 13.117 * * [simplify]: iters left: 3 (29 enodes) 13.122 * * [simplify]: iters left: 2 (31 enodes) 13.127 * * [simplify]: iters left: 1 (43 enodes) 13.133 * * [simplify]: Extracting #0: cost 1 inf + 0 13.133 * * [simplify]: Extracting #1: cost 7 inf + 0 13.133 * * [simplify]: Extracting #2: cost 11 inf + 1 13.133 * * [simplify]: Extracting #3: cost 6 inf + 266 13.133 * * [simplify]: Extracting #4: cost 1 inf + 1043 13.134 * * [simplify]: Extracting #5: cost 0 inf + 1214 13.134 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 13.134 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 13.134 * * * * [progress]: [ 108 / 225 ] simplifiying candidate # 13.134 * [simplify]: Simplifying (/ 1 (/ (- 1) 1)) 13.134 * * [simplify]: iters left: 6 (4 enodes) 13.137 * * [simplify]: iters left: 5 (17 enodes) 13.139 * * [simplify]: iters left: 4 (19 enodes) 13.142 * * [simplify]: Extracting #0: cost 1 inf + 0 13.142 * * [simplify]: Extracting #1: cost 0 inf + 1 13.142 * [simplify]: Simplified to -1 13.142 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ 1 (/ (acos a) a)))) 13.142 * [simplify]: Simplifying (/ 1 (/ (acos a) a)) 13.142 * * [simplify]: iters left: 5 (5 enodes) 13.143 * * [simplify]: iters left: 4 (19 enodes) 13.146 * * [simplify]: iters left: 3 (26 enodes) 13.150 * * [simplify]: iters left: 2 (28 enodes) 13.153 * * [simplify]: Extracting #0: cost 1 inf + 0 13.154 * * [simplify]: Extracting #1: cost 7 inf + 0 13.154 * * [simplify]: Extracting #2: cost 4 inf + 486 13.154 * * [simplify]: Extracting #3: cost 0 inf + 972 13.154 * [simplify]: Simplified to (/ a (acos a)) 13.154 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 13.154 * * * * [progress]: [ 109 / 225 ] simplifiying candidate # 13.154 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) 13.154 * * [simplify]: iters left: 6 (9 enodes) 13.156 * * [simplify]: iters left: 5 (37 enodes) 13.167 * * [simplify]: iters left: 4 (68 enodes) 13.185 * * [simplify]: iters left: 3 (101 enodes) 13.203 * * [simplify]: iters left: 2 (149 enodes) 13.249 * * [simplify]: iters left: 1 (173 enodes) 13.305 * * [simplify]: Extracting #0: cost 1 inf + 0 13.305 * * [simplify]: Extracting #1: cost 16 inf + 0 13.305 * * [simplify]: Extracting #2: cost 30 inf + 1 13.305 * * [simplify]: Extracting #3: cost 29 inf + 83 13.305 * * [simplify]: Extracting #4: cost 11 inf + 4332 13.307 * * [simplify]: Extracting #5: cost 0 inf + 7496 13.308 * * [simplify]: Extracting #6: cost 0 inf + 7416 13.309 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 13.309 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))))) 13.310 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) 13.310 * * [simplify]: iters left: 6 (8 enodes) 13.312 * * [simplify]: iters left: 5 (30 enodes) 13.316 * * [simplify]: iters left: 4 (39 enodes) 13.322 * * [simplify]: iters left: 3 (41 enodes) 13.328 * * [simplify]: iters left: 2 (56 enodes) 13.336 * * [simplify]: Extracting #0: cost 1 inf + 0 13.336 * * [simplify]: Extracting #1: cost 7 inf + 0 13.336 * * [simplify]: Extracting #2: cost 13 inf + 1 13.336 * * [simplify]: Extracting #3: cost 13 inf + 164 13.336 * * [simplify]: Extracting #4: cost 12 inf + 426 13.336 * * [simplify]: Extracting #5: cost 2 inf + 2977 13.337 * * [simplify]: Extracting #6: cost 0 inf + 3520 13.337 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 13.337 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 13.337 * * * * [progress]: [ 110 / 225 ] simplifiying candidate # 13.337 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) 13.338 * * [simplify]: iters left: 6 (8 enodes) 13.340 * * [simplify]: iters left: 5 (30 enodes) 13.345 * * [simplify]: iters left: 4 (44 enodes) 13.351 * * [simplify]: iters left: 3 (59 enodes) 13.363 * * [simplify]: iters left: 2 (84 enodes) 13.376 * * [simplify]: iters left: 1 (88 enodes) 13.388 * * [simplify]: Extracting #0: cost 1 inf + 0 13.388 * * [simplify]: Extracting #1: cost 11 inf + 0 13.388 * * [simplify]: Extracting #2: cost 20 inf + 1 13.388 * * [simplify]: Extracting #3: cost 19 inf + 43 13.389 * * [simplify]: Extracting #4: cost 14 inf + 649 13.389 * * [simplify]: Extracting #5: cost 1 inf + 3835 13.390 * * [simplify]: Extracting #6: cost 0 inf + 4126 13.390 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 13.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))))) 13.391 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) 13.391 * * [simplify]: iters left: 6 (8 enodes) 13.393 * * [simplify]: iters left: 5 (30 enodes) 13.397 * * [simplify]: iters left: 4 (39 enodes) 13.403 * * [simplify]: iters left: 3 (41 enodes) 13.409 * * [simplify]: iters left: 2 (56 enodes) 13.417 * * [simplify]: Extracting #0: cost 1 inf + 0 13.418 * * [simplify]: Extracting #1: cost 7 inf + 0 13.418 * * [simplify]: Extracting #2: cost 13 inf + 1 13.418 * * [simplify]: Extracting #3: cost 13 inf + 84 13.418 * * [simplify]: Extracting #4: cost 12 inf + 346 13.418 * * [simplify]: Extracting #5: cost 2 inf + 2697 13.419 * * [simplify]: Extracting #6: cost 0 inf + 3200 13.419 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 13.419 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 13.419 * * * * [progress]: [ 111 / 225 ] simplifiying candidate # 13.419 * [simplify]: Simplifying (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) 13.419 * * [simplify]: iters left: 6 (7 enodes) 13.421 * * [simplify]: iters left: 5 (25 enodes) 13.426 * * [simplify]: iters left: 4 (38 enodes) 13.431 * * [simplify]: iters left: 3 (41 enodes) 13.438 * * [simplify]: iters left: 2 (42 enodes) 13.443 * * [simplify]: Extracting #0: cost 1 inf + 0 13.443 * * [simplify]: Extracting #1: cost 6 inf + 0 13.443 * * [simplify]: Extracting #2: cost 9 inf + 1 13.443 * * [simplify]: Extracting #3: cost 11 inf + 1 13.443 * * [simplify]: Extracting #4: cost 10 inf + 2 13.443 * * [simplify]: Extracting #5: cost 2 inf + 1493 13.443 * * [simplify]: Extracting #6: cost 0 inf + 1876 13.444 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 13.444 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (/ (- (cbrt (acos a))) a)))) 13.444 * [simplify]: Simplifying (/ 1 (/ (- (cbrt (acos a))) a)) 13.444 * * [simplify]: iters left: 6 (7 enodes) 13.446 * * [simplify]: iters left: 5 (27 enodes) 13.450 * * [simplify]: iters left: 4 (36 enodes) 13.455 * * [simplify]: iters left: 3 (38 enodes) 13.460 * * [simplify]: Extracting #0: cost 1 inf + 0 13.460 * * [simplify]: Extracting #1: cost 7 inf + 0 13.460 * * [simplify]: Extracting #2: cost 10 inf + 2 13.460 * * [simplify]: Extracting #3: cost 13 inf + 2 13.460 * * [simplify]: Extracting #4: cost 11 inf + 475 13.460 * * [simplify]: Extracting #5: cost 3 inf + 2164 13.460 * * [simplify]: Extracting #6: cost 0 inf + 2878 13.461 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 13.461 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 13.461 * * * * [progress]: [ 112 / 225 ] simplifiying candidate # 13.461 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) 13.461 * * [simplify]: iters left: 6 (8 enodes) 13.463 * * [simplify]: iters left: 5 (30 enodes) 13.468 * * [simplify]: iters left: 4 (43 enodes) 13.475 * * [simplify]: iters left: 3 (53 enodes) 13.488 * * [simplify]: iters left: 2 (68 enodes) 13.508 * * [simplify]: iters left: 1 (77 enodes) 13.528 * * [simplify]: Extracting #0: cost 1 inf + 0 13.528 * * [simplify]: Extracting #1: cost 10 inf + 0 13.528 * * [simplify]: Extracting #2: cost 18 inf + 1 13.528 * * [simplify]: Extracting #3: cost 18 inf + 2 13.528 * * [simplify]: Extracting #4: cost 8 inf + 1552 13.529 * * [simplify]: Extracting #5: cost 2 inf + 2939 13.530 * * [simplify]: Extracting #6: cost 0 inf + 3362 13.531 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 13.531 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))))) 13.531 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) 13.531 * * [simplify]: iters left: 6 (8 enodes) 13.533 * * [simplify]: iters left: 5 (30 enodes) 13.539 * * [simplify]: iters left: 4 (39 enodes) 13.544 * * [simplify]: iters left: 3 (41 enodes) 13.551 * * [simplify]: iters left: 2 (56 enodes) 13.559 * * [simplify]: Extracting #0: cost 1 inf + 0 13.559 * * [simplify]: Extracting #1: cost 7 inf + 0 13.559 * * [simplify]: Extracting #2: cost 13 inf + 1 13.559 * * [simplify]: Extracting #3: cost 13 inf + 164 13.559 * * [simplify]: Extracting #4: cost 12 inf + 386 13.559 * * [simplify]: Extracting #5: cost 2 inf + 2577 13.560 * * [simplify]: Extracting #6: cost 0 inf + 3040 13.560 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 13.560 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 13.560 * * * * [progress]: [ 113 / 225 ] simplifiying candidate # 13.560 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) (sqrt a))) 13.561 * * [simplify]: iters left: 6 (7 enodes) 13.562 * * [simplify]: iters left: 5 (25 enodes) 13.570 * * [simplify]: iters left: 4 (32 enodes) 13.580 * * [simplify]: iters left: 3 (34 enodes) 13.591 * * [simplify]: iters left: 2 (46 enodes) 13.604 * * [simplify]: Extracting #0: cost 1 inf + 0 13.604 * * [simplify]: Extracting #1: cost 7 inf + 0 13.604 * * [simplify]: Extracting #2: cost 12 inf + 1 13.604 * * [simplify]: Extracting #3: cost 12 inf + 2 13.604 * * [simplify]: Extracting #4: cost 5 inf + 870 13.605 * * [simplify]: Extracting #5: cost 1 inf + 1505 13.605 * * [simplify]: Extracting #6: cost 0 inf + 1716 13.606 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 13.606 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))))) 13.606 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) 13.607 * * [simplify]: iters left: 6 (8 enodes) 13.611 * * [simplify]: iters left: 5 (30 enodes) 13.620 * * [simplify]: iters left: 4 (39 enodes) 13.629 * * [simplify]: iters left: 3 (41 enodes) 13.635 * * [simplify]: iters left: 2 (56 enodes) 13.643 * * [simplify]: Extracting #0: cost 1 inf + 0 13.644 * * [simplify]: Extracting #1: cost 7 inf + 0 13.644 * * [simplify]: Extracting #2: cost 13 inf + 1 13.644 * * [simplify]: Extracting #3: cost 13 inf + 84 13.644 * * [simplify]: Extracting #4: cost 12 inf + 306 13.644 * * [simplify]: Extracting #5: cost 2 inf + 2297 13.646 * * [simplify]: Extracting #6: cost 0 inf + 2720 13.646 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 13.646 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 13.646 * * * * [progress]: [ 114 / 225 ] simplifiying candidate # 13.647 * [simplify]: Simplifying (/ 1 (/ (sqrt (acos a)) 1)) 13.647 * * [simplify]: iters left: 6 (6 enodes) 13.648 * * [simplify]: iters left: 5 (20 enodes) 13.652 * * [simplify]: iters left: 4 (24 enodes) 13.655 * * [simplify]: Extracting #0: cost 1 inf + 0 13.655 * * [simplify]: Extracting #1: cost 4 inf + 0 13.655 * * [simplify]: Extracting #2: cost 5 inf + 1 13.655 * * [simplify]: Extracting #3: cost 7 inf + 1 13.655 * * [simplify]: Extracting #4: cost 6 inf + 2 13.655 * * [simplify]: Extracting #5: cost 0 inf + 790 13.655 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 13.655 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ 1 (/ (- (sqrt (acos a))) a)))) 13.656 * [simplify]: Simplifying (/ 1 (/ (- (sqrt (acos a))) a)) 13.656 * * [simplify]: iters left: 6 (7 enodes) 13.657 * * [simplify]: iters left: 5 (27 enodes) 13.662 * * [simplify]: iters left: 4 (36 enodes) 13.667 * * [simplify]: iters left: 3 (38 enodes) 13.672 * * [simplify]: Extracting #0: cost 1 inf + 0 13.672 * * [simplify]: Extracting #1: cost 7 inf + 0 13.672 * * [simplify]: Extracting #2: cost 10 inf + 2 13.672 * * [simplify]: Extracting #3: cost 13 inf + 2 13.672 * * [simplify]: Extracting #4: cost 11 inf + 395 13.672 * * [simplify]: Extracting #5: cost 3 inf + 1804 13.672 * * [simplify]: Extracting #6: cost 0 inf + 2398 13.673 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 13.673 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 13.673 * * * * [progress]: [ 115 / 225 ] simplifiying candidate # 13.673 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 13.673 * * [simplify]: iters left: 6 (6 enodes) 13.675 * * [simplify]: iters left: 5 (22 enodes) 13.678 * * [simplify]: iters left: 4 (29 enodes) 13.683 * * [simplify]: iters left: 3 (41 enodes) 13.689 * * [simplify]: iters left: 2 (55 enodes) 13.698 * * [simplify]: iters left: 1 (57 enodes) 13.703 * * [simplify]: Extracting #0: cost 1 inf + 0 13.703 * * [simplify]: Extracting #1: cost 6 inf + 0 13.703 * * [simplify]: Extracting #2: cost 9 inf + 1 13.703 * * [simplify]: Extracting #3: cost 3 inf + 529 13.704 * * [simplify]: Extracting #4: cost 1 inf + 812 13.704 * * [simplify]: Extracting #5: cost 0 inf + 974 13.704 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 13.704 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ 1 (/ (- (acos a)) (cbrt a))))) 13.704 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (cbrt a))) 13.704 * * [simplify]: iters left: 6 (7 enodes) 13.706 * * [simplify]: iters left: 5 (27 enodes) 13.710 * * [simplify]: iters left: 4 (36 enodes) 13.715 * * [simplify]: iters left: 3 (38 enodes) 13.721 * * [simplify]: iters left: 2 (53 enodes) 13.729 * * [simplify]: Extracting #0: cost 1 inf + 0 13.729 * * [simplify]: Extracting #1: cost 7 inf + 0 13.729 * * [simplify]: Extracting #2: cost 13 inf + 1 13.729 * * [simplify]: Extracting #3: cost 14 inf + 2 13.729 * * [simplify]: Extracting #4: cost 7 inf + 1030 13.730 * * [simplify]: Extracting #5: cost 0 inf + 2378 13.730 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 13.730 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 13.730 * * * * [progress]: [ 116 / 225 ] simplifiying candidate # 13.730 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 13.730 * * [simplify]: iters left: 5 (5 enodes) 13.732 * * [simplify]: iters left: 4 (17 enodes) 13.735 * * [simplify]: iters left: 3 (20 enodes) 13.738 * * [simplify]: iters left: 2 (24 enodes) 13.741 * * [simplify]: Extracting #0: cost 1 inf + 0 13.741 * * [simplify]: Extracting #1: cost 5 inf + 0 13.741 * * [simplify]: Extracting #2: cost 2 inf + 84 13.741 * * [simplify]: Extracting #3: cost 0 inf + 248 13.741 * [simplify]: Simplified to (sqrt a) 13.741 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ 1 (/ (- (acos a)) (sqrt a))))) 13.741 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) (sqrt a))) 13.741 * * [simplify]: iters left: 6 (7 enodes) 13.743 * * [simplify]: iters left: 5 (27 enodes) 13.748 * * [simplify]: iters left: 4 (36 enodes) 13.759 * * [simplify]: iters left: 3 (38 enodes) 13.770 * * [simplify]: iters left: 2 (53 enodes) 13.785 * * [simplify]: Extracting #0: cost 1 inf + 0 13.785 * * [simplify]: Extracting #1: cost 7 inf + 0 13.786 * * [simplify]: Extracting #2: cost 13 inf + 1 13.786 * * [simplify]: Extracting #3: cost 14 inf + 2 13.786 * * [simplify]: Extracting #4: cost 7 inf + 910 13.787 * * [simplify]: Extracting #5: cost 0 inf + 2058 13.787 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 13.787 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 13.787 * * * * [progress]: [ 117 / 225 ] simplifiying candidate # 13.788 * [simplify]: Simplifying (/ 1 (/ 1 1)) 13.788 * * [simplify]: iters left: 4 (3 enodes) 13.790 * * [simplify]: iters left: 3 (7 enodes) 13.791 * * [simplify]: iters left: 2 (9 enodes) 13.792 * * [simplify]: Extracting #0: cost 1 inf + 0 13.792 * * [simplify]: Extracting #1: cost 0 inf + 1 13.792 * [simplify]: Simplified to 1 13.792 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.793 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.793 * * [simplify]: iters left: 6 (6 enodes) 13.794 * * [simplify]: iters left: 5 (24 enodes) 13.798 * * [simplify]: iters left: 4 (33 enodes) 13.802 * * [simplify]: iters left: 3 (35 enodes) 13.807 * * [simplify]: Extracting #0: cost 1 inf + 0 13.807 * * [simplify]: Extracting #1: cost 7 inf + 0 13.807 * * [simplify]: Extracting #2: cost 10 inf + 2 13.807 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.807 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.807 * [simplify]: Simplified to (/ a (- (acos a))) 13.807 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.808 * * * * [progress]: [ 118 / 225 ] simplifiying candidate # 13.808 * [simplify]: Simplifying (/ 1 1) 13.808 * * [simplify]: iters left: 2 (2 enodes) 13.808 * * [simplify]: iters left: 1 (6 enodes) 13.810 * * [simplify]: Extracting #0: cost 1 inf + 0 13.810 * * [simplify]: Extracting #1: cost 0 inf + 1 13.810 * [simplify]: Simplified to 1 13.810 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ 1 (/ (- (acos a)) a)))) 13.810 * [simplify]: Simplifying (/ 1 (/ (- (acos a)) a)) 13.810 * * [simplify]: iters left: 6 (6 enodes) 13.811 * * [simplify]: iters left: 5 (24 enodes) 13.815 * * [simplify]: iters left: 4 (33 enodes) 13.821 * * [simplify]: iters left: 3 (35 enodes) 13.828 * * [simplify]: Extracting #0: cost 1 inf + 0 13.828 * * [simplify]: Extracting #1: cost 7 inf + 0 13.829 * * [simplify]: Extracting #2: cost 10 inf + 2 13.829 * * [simplify]: Extracting #3: cost 3 inf + 1343 13.829 * * [simplify]: Extracting #4: cost 0 inf + 1736 13.830 * [simplify]: Simplified to (/ a (- (acos a))) 13.830 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 13.830 * * * * [progress]: [ 119 / 225 ] simplifiying candidate # 13.830 * [simplify]: Simplifying (/ 1 (- (acos a))) 13.830 * * [simplify]: iters left: 5 (5 enodes) 13.833 * * [simplify]: iters left: 4 (17 enodes) 13.838 * * [simplify]: iters left: 3 (19 enodes) 13.843 * * [simplify]: Extracting #0: cost 1 inf + 0 13.843 * * [simplify]: Extracting #1: cost 4 inf + 0 13.843 * * [simplify]: Extracting #2: cost 5 inf + 1 13.843 * * [simplify]: Extracting #3: cost 7 inf + 1 13.843 * * [simplify]: Extracting #4: cost 0 inf + 790 13.844 * [simplify]: Simplified to (/ 1 (- (acos a))) 13.844 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (acos a))) (/ 1 (/ 1 a)))) 13.844 * [simplify]: Simplifying (/ 1 (/ 1 a)) 13.844 * * [simplify]: iters left: 4 (4 enodes) 13.846 * * [simplify]: iters left: 3 (12 enodes) 13.849 * * [simplify]: iters left: 2 (14 enodes) 13.853 * * [simplify]: Extracting #0: cost 1 inf + 0 13.853 * * [simplify]: Extracting #1: cost 0 inf + 1 13.853 * [simplify]: Simplified to a 13.853 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (acos a))) a)) 13.853 * * * * [progress]: [ 120 / 225 ] simplifiying candidate # 13.853 * * * * [progress]: [ 121 / 225 ] simplifiying candidate # 13.854 * * * * [progress]: [ 122 / 225 ] simplifiying candidate # 13.854 * * * * [progress]: [ 123 / 225 ] simplifiying candidate # 13.854 * [simplify]: Simplifying (cbrt (/ (- (acos a)) a)) 13.854 * * [simplify]: iters left: 6 (5 enodes) 13.856 * * [simplify]: iters left: 5 (17 enodes) 13.861 * * [simplify]: iters left: 4 (19 enodes) 13.865 * * [simplify]: Extracting #0: cost 1 inf + 0 13.866 * * [simplify]: Extracting #1: cost 3 inf + 0 13.866 * * [simplify]: Extracting #2: cost 7 inf + 0 13.866 * * [simplify]: Extracting #3: cost 9 inf + 1 13.866 * * [simplify]: Extracting #4: cost 1 inf + 1460 13.866 * * [simplify]: Extracting #5: cost 0 inf + 1551 13.867 * [simplify]: Simplified to (cbrt (/ (- (acos a)) a)) 13.867 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (cbrt (/ (- (acos a)) a)))) 13.867 * * * * [progress]: [ 124 / 225 ] simplifiying candidate # 13.867 * [simplify]: Simplifying (sqrt (/ (- (acos a)) a)) 13.867 * * [simplify]: iters left: 6 (5 enodes) 13.869 * * [simplify]: iters left: 5 (17 enodes) 13.874 * * [simplify]: iters left: 4 (19 enodes) 13.878 * * [simplify]: Extracting #0: cost 1 inf + 0 13.878 * * [simplify]: Extracting #1: cost 3 inf + 0 13.878 * * [simplify]: Extracting #2: cost 7 inf + 0 13.879 * * [simplify]: Extracting #3: cost 9 inf + 1 13.879 * * [simplify]: Extracting #4: cost 1 inf + 1380 13.879 * * [simplify]: Extracting #5: cost 0 inf + 1471 13.879 * [simplify]: Simplified to (sqrt (/ (- (acos a)) a)) 13.879 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (sqrt (/ (- (acos a)) a))) (sqrt (/ (- (acos a)) a)))) 13.880 * * * * [progress]: [ 125 / 225 ] simplifiying candidate # 13.880 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 13.880 * * [simplify]: iters left: 6 (6 enodes) 13.882 * * [simplify]: iters left: 5 (18 enodes) 13.887 * * [simplify]: Extracting #0: cost 1 inf + 0 13.887 * * [simplify]: Extracting #1: cost 4 inf + 0 13.887 * * [simplify]: Extracting #2: cost 8 inf + 0 13.887 * * [simplify]: Extracting #3: cost 9 inf + 1 13.888 * * [simplify]: Extracting #4: cost 1 inf + 1600 13.888 * * [simplify]: Extracting #5: cost 0 inf + 1691 13.888 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 13.888 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (- (acos a))) (cbrt a)))) 13.888 * * * * [progress]: [ 126 / 225 ] simplifiying candidate # 13.889 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 13.889 * * [simplify]: iters left: 6 (6 enodes) 13.891 * * [simplify]: iters left: 5 (18 enodes) 13.896 * * [simplify]: Extracting #0: cost 1 inf + 0 13.896 * * [simplify]: Extracting #1: cost 4 inf + 0 13.896 * * [simplify]: Extracting #2: cost 8 inf + 0 13.896 * * [simplify]: Extracting #3: cost 9 inf + 1 13.896 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.896 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.897 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 13.897 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt (- (acos a))) (sqrt a)))) 13.897 * * * * [progress]: [ 127 / 225 ] simplifiying candidate # 13.897 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 13.897 * * [simplify]: iters left: 6 (5 enodes) 13.899 * * [simplify]: iters left: 5 (15 enodes) 13.903 * * [simplify]: Extracting #0: cost 1 inf + 0 13.903 * * [simplify]: Extracting #1: cost 4 inf + 0 13.903 * * [simplify]: Extracting #2: cost 5 inf + 1 13.903 * * [simplify]: Extracting #3: cost 7 inf + 1 13.903 * * [simplify]: Extracting #4: cost 1 inf + 1278 13.904 * * [simplify]: Extracting #5: cost 0 inf + 1369 13.904 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 13.904 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt (- (acos a))) a))) 13.904 * * * * [progress]: [ 128 / 225 ] simplifiying candidate # 13.904 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 13.904 * * [simplify]: iters left: 6 (6 enodes) 13.906 * * [simplify]: iters left: 5 (18 enodes) 13.909 * * [simplify]: Extracting #0: cost 1 inf + 0 13.909 * * [simplify]: Extracting #1: cost 4 inf + 0 13.909 * * [simplify]: Extracting #2: cost 8 inf + 0 13.909 * * [simplify]: Extracting #3: cost 9 inf + 1 13.909 * * [simplify]: Extracting #4: cost 1 inf + 1440 13.909 * * [simplify]: Extracting #5: cost 0 inf + 1531 13.909 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 13.909 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (- (acos a))) (cbrt a)))) 13.909 * * * * [progress]: [ 129 / 225 ] simplifiying candidate # 13.909 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 13.909 * * [simplify]: iters left: 6 (6 enodes) 13.911 * * [simplify]: iters left: 5 (18 enodes) 13.913 * * [simplify]: Extracting #0: cost 1 inf + 0 13.913 * * [simplify]: Extracting #1: cost 4 inf + 0 13.913 * * [simplify]: Extracting #2: cost 8 inf + 0 13.913 * * [simplify]: Extracting #3: cost 9 inf + 1 13.913 * * [simplify]: Extracting #4: cost 1 inf + 1280 13.913 * * [simplify]: Extracting #5: cost 0 inf + 1371 13.914 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 13.914 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt (- (acos a))) (sqrt a)))) 13.914 * * * * [progress]: [ 130 / 225 ] simplifiying candidate # 13.914 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 13.914 * * [simplify]: iters left: 6 (5 enodes) 13.915 * * [simplify]: iters left: 5 (15 enodes) 13.917 * * [simplify]: Extracting #0: cost 1 inf + 0 13.917 * * [simplify]: Extracting #1: cost 4 inf + 0 13.917 * * [simplify]: Extracting #2: cost 5 inf + 1 13.917 * * [simplify]: Extracting #3: cost 7 inf + 1 13.917 * * [simplify]: Extracting #4: cost 1 inf + 1118 13.917 * * [simplify]: Extracting #5: cost 0 inf + 1209 13.917 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 13.917 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (- (acos a))) 1)) (/ (sqrt (- (acos a))) a))) 13.917 * * * * [progress]: [ 131 / 225 ] simplifiying candidate # 13.917 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 13.917 * * [simplify]: iters left: 5 (5 enodes) 13.918 * * [simplify]: iters left: 4 (17 enodes) 13.921 * * [simplify]: iters left: 3 (19 enodes) 13.923 * * [simplify]: Extracting #0: cost 1 inf + 0 13.923 * * [simplify]: Extracting #1: cost 5 inf + 0 13.923 * * [simplify]: Extracting #2: cost 10 inf + 0 13.923 * * [simplify]: Extracting #3: cost 10 inf + 1 13.923 * * [simplify]: Extracting #4: cost 0 inf + 1531 13.923 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 13.923 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 13.923 * * * * [progress]: [ 132 / 225 ] simplifiying candidate # 13.924 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 13.924 * * [simplify]: iters left: 5 (5 enodes) 13.925 * * [simplify]: iters left: 4 (17 enodes) 13.927 * * [simplify]: iters left: 3 (19 enodes) 13.929 * * [simplify]: Extracting #0: cost 1 inf + 0 13.929 * * [simplify]: Extracting #1: cost 5 inf + 0 13.929 * * [simplify]: Extracting #2: cost 10 inf + 0 13.929 * * [simplify]: Extracting #3: cost 10 inf + 1 13.930 * * [simplify]: Extracting #4: cost 0 inf + 1291 13.930 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 13.930 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 13.930 * * * * [progress]: [ 133 / 225 ] simplifiying candidate # 13.930 * [simplify]: Simplifying (/ (- (acos a)) a) 13.930 * * [simplify]: iters left: 5 (4 enodes) 13.931 * * [simplify]: iters left: 4 (14 enodes) 13.933 * * [simplify]: iters left: 3 (16 enodes) 13.935 * * [simplify]: Extracting #0: cost 1 inf + 0 13.935 * * [simplify]: Extracting #1: cost 5 inf + 0 13.935 * * [simplify]: Extracting #2: cost 7 inf + 1 13.935 * * [simplify]: Extracting #3: cost 1 inf + 958 13.935 * * [simplify]: Extracting #4: cost 0 inf + 1049 13.935 * [simplify]: Simplified to (/ (- (acos a)) a) 13.935 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 13.935 * * * * [progress]: [ 134 / 225 ] simplifiying candidate # 13.935 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.935 * * [simplify]: iters left: 3 (4 enodes) 13.936 * * [simplify]: iters left: 2 (12 enodes) 13.939 * * [simplify]: Extracting #0: cost 1 inf + 0 13.939 * * [simplify]: Extracting #1: cost 4 inf + 0 13.939 * * [simplify]: Extracting #2: cost 7 inf + 0 13.939 * * [simplify]: Extracting #3: cost 6 inf + 1 13.939 * * [simplify]: Extracting #4: cost 0 inf + 767 13.939 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.940 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.940 * * * * [progress]: [ 135 / 225 ] simplifiying candidate # 13.940 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.940 * * [simplify]: iters left: 3 (4 enodes) 13.941 * * [simplify]: iters left: 2 (12 enodes) 13.942 * * [simplify]: Extracting #0: cost 1 inf + 0 13.942 * * [simplify]: Extracting #1: cost 4 inf + 0 13.942 * * [simplify]: Extracting #2: cost 7 inf + 0 13.942 * * [simplify]: Extracting #3: cost 6 inf + 1 13.942 * * [simplify]: Extracting #4: cost 0 inf + 607 13.942 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.942 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 (sqrt a))) (/ (acos a) (sqrt a)))) 13.942 * * * * [progress]: [ 136 / 225 ] simplifiying candidate # 13.943 * [simplify]: Simplifying (/ (acos a) a) 13.943 * * [simplify]: iters left: 3 (3 enodes) 13.943 * * [simplify]: iters left: 2 (9 enodes) 13.944 * * [simplify]: Extracting #0: cost 1 inf + 0 13.944 * * [simplify]: Extracting #1: cost 4 inf + 0 13.944 * * [simplify]: Extracting #2: cost 4 inf + 1 13.944 * * [simplify]: Extracting #3: cost 0 inf + 445 13.945 * [simplify]: Simplified to (/ (acos a) a) 13.945 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ -1 1)) (/ (acos a) a))) 13.945 * * * * [progress]: [ 137 / 225 ] simplifiying candidate # 13.945 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 13.945 * * [simplify]: iters left: 4 (5 enodes) 13.946 * * [simplify]: iters left: 3 (15 enodes) 13.948 * * [simplify]: Extracting #0: cost 1 inf + 0 13.948 * * [simplify]: Extracting #1: cost 4 inf + 0 13.948 * * [simplify]: Extracting #2: cost 8 inf + 0 13.948 * * [simplify]: Extracting #3: cost 8 inf + 1 13.948 * * [simplify]: Extracting #4: cost 0 inf + 1269 13.948 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 13.948 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a)))) 13.948 * * * * [progress]: [ 138 / 225 ] simplifiying candidate # 13.948 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 13.948 * * [simplify]: iters left: 4 (5 enodes) 13.949 * * [simplify]: iters left: 3 (15 enodes) 13.951 * * [simplify]: Extracting #0: cost 1 inf + 0 13.951 * * [simplify]: Extracting #1: cost 4 inf + 0 13.951 * * [simplify]: Extracting #2: cost 8 inf + 0 13.951 * * [simplify]: Extracting #3: cost 8 inf + 1 13.951 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.951 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 13.951 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt (acos a)) (sqrt a)))) 13.951 * * * * [progress]: [ 139 / 225 ] simplifiying candidate # 13.952 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 13.952 * * [simplify]: iters left: 4 (4 enodes) 13.952 * * [simplify]: iters left: 3 (12 enodes) 13.954 * * [simplify]: Extracting #0: cost 1 inf + 0 13.954 * * [simplify]: Extracting #1: cost 4 inf + 0 13.954 * * [simplify]: Extracting #2: cost 5 inf + 1 13.954 * * [simplify]: Extracting #3: cost 5 inf + 92 13.954 * * [simplify]: Extracting #4: cost 0 inf + 947 13.954 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 13.954 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt (acos a)) a))) 13.954 * * * * [progress]: [ 140 / 225 ] simplifiying candidate # 13.954 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 13.954 * * [simplify]: iters left: 4 (5 enodes) 13.955 * * [simplify]: iters left: 3 (15 enodes) 13.957 * * [simplify]: Extracting #0: cost 1 inf + 0 13.957 * * [simplify]: Extracting #1: cost 4 inf + 0 13.957 * * [simplify]: Extracting #2: cost 8 inf + 0 13.957 * * [simplify]: Extracting #3: cost 8 inf + 1 13.957 * * [simplify]: Extracting #4: cost 0 inf + 1109 13.958 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 13.958 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt (acos a)) (cbrt a)))) 13.958 * * * * [progress]: [ 141 / 225 ] simplifiying candidate # 13.958 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 13.958 * * [simplify]: iters left: 4 (5 enodes) 13.959 * * [simplify]: iters left: 3 (15 enodes) 13.961 * * [simplify]: Extracting #0: cost 1 inf + 0 13.961 * * [simplify]: Extracting #1: cost 4 inf + 0 13.961 * * [simplify]: Extracting #2: cost 8 inf + 0 13.961 * * [simplify]: Extracting #3: cost 8 inf + 1 13.961 * * [simplify]: Extracting #4: cost 0 inf + 949 13.961 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 13.961 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt (acos a)) (sqrt a)))) 13.961 * * * * [progress]: [ 142 / 225 ] simplifiying candidate # 13.961 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 13.961 * * [simplify]: iters left: 4 (4 enodes) 13.962 * * [simplify]: iters left: 3 (12 enodes) 13.964 * * [simplify]: Extracting #0: cost 1 inf + 0 13.964 * * [simplify]: Extracting #1: cost 4 inf + 0 13.964 * * [simplify]: Extracting #2: cost 5 inf + 1 13.964 * * [simplify]: Extracting #3: cost 5 inf + 92 13.964 * * [simplify]: Extracting #4: cost 0 inf + 787 13.964 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 13.964 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- (sqrt (acos a))) 1)) (/ (sqrt (acos a)) a))) 13.964 * * * * [progress]: [ 143 / 225 ] simplifiying candidate # 13.964 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 13.964 * * [simplify]: iters left: 3 (4 enodes) 13.965 * * [simplify]: iters left: 2 (12 enodes) 13.967 * * [simplify]: Extracting #0: cost 1 inf + 0 13.967 * * [simplify]: Extracting #1: cost 4 inf + 0 13.967 * * [simplify]: Extracting #2: cost 7 inf + 0 13.967 * * [simplify]: Extracting #3: cost 6 inf + 1 13.967 * * [simplify]: Extracting #4: cost 0 inf + 767 13.967 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 13.967 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (acos a) (cbrt a)))) 13.967 * * * * [progress]: [ 144 / 225 ] simplifiying candidate # 13.967 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 13.967 * * [simplify]: iters left: 3 (4 enodes) 13.968 * * [simplify]: iters left: 2 (12 enodes) 13.969 * * [simplify]: Extracting #0: cost 1 inf + 0 13.969 * * [simplify]: Extracting #1: cost 4 inf + 0 13.969 * * [simplify]: Extracting #2: cost 7 inf + 0 13.969 * * [simplify]: Extracting #3: cost 6 inf + 1 13.969 * * [simplify]: Extracting #4: cost 0 inf + 607 13.970 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 13.970 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) (sqrt a))) (/ (acos a) (sqrt a)))) 13.970 * * * * [progress]: [ 145 / 225 ] simplifiying candidate # 13.970 * [simplify]: Simplifying (/ (acos a) a) 13.970 * * [simplify]: iters left: 3 (3 enodes) 13.971 * * [simplify]: iters left: 2 (9 enodes) 13.973 * * [simplify]: Extracting #0: cost 1 inf + 0 13.973 * * [simplify]: Extracting #1: cost 4 inf + 0 13.973 * * [simplify]: Extracting #2: cost 4 inf + 1 13.973 * * [simplify]: Extracting #3: cost 0 inf + 445 13.974 * [simplify]: Simplified to (/ (acos a) a) 13.974 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (- 1) 1)) (/ (acos a) a))) 13.974 * * * * [progress]: [ 146 / 225 ] simplifiying candidate # 13.974 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 13.974 * * [simplify]: iters left: 6 (6 enodes) 13.976 * * [simplify]: iters left: 5 (20 enodes) 13.982 * * [simplify]: iters left: 4 (22 enodes) 13.985 * * [simplify]: Extracting #0: cost 1 inf + 0 13.985 * * [simplify]: Extracting #1: cost 5 inf + 0 13.985 * * [simplify]: Extracting #2: cost 10 inf + 0 13.985 * * [simplify]: Extracting #3: cost 9 inf + 163 13.986 * * [simplify]: Extracting #4: cost 9 inf + 254 13.986 * * [simplify]: Extracting #5: cost 2 inf + 1811 13.986 * * [simplify]: Extracting #6: cost 0 inf + 2353 13.986 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 13.986 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (- (/ (cbrt (acos a)) (cbrt a))))) 13.986 * * * * [progress]: [ 147 / 225 ] simplifiying candidate # 13.986 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 13.986 * * [simplify]: iters left: 6 (6 enodes) 13.988 * * [simplify]: iters left: 5 (20 enodes) 13.990 * * [simplify]: iters left: 4 (22 enodes) 13.993 * * [simplify]: Extracting #0: cost 1 inf + 0 13.993 * * [simplify]: Extracting #1: cost 5 inf + 0 13.993 * * [simplify]: Extracting #2: cost 10 inf + 0 13.993 * * [simplify]: Extracting #3: cost 9 inf + 83 13.993 * * [simplify]: Extracting #4: cost 9 inf + 174 13.993 * * [simplify]: Extracting #5: cost 2 inf + 1611 13.993 * * [simplify]: Extracting #6: cost 0 inf + 2113 13.994 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 13.994 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (- (/ (cbrt (acos a)) (sqrt a))))) 13.994 * * * * [progress]: [ 148 / 225 ] simplifiying candidate # 13.994 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 13.994 * * [simplify]: iters left: 6 (5 enodes) 13.995 * * [simplify]: iters left: 5 (17 enodes) 13.997 * * [simplify]: iters left: 4 (19 enodes) 14.000 * * [simplify]: Extracting #0: cost 1 inf + 0 14.000 * * [simplify]: Extracting #1: cost 5 inf + 0 14.000 * * [simplify]: Extracting #2: cost 7 inf + 1 14.000 * * [simplify]: Extracting #3: cost 9 inf + 1 14.000 * * [simplify]: Extracting #4: cost 9 inf + 92 14.000 * * [simplify]: Extracting #5: cost 1 inf + 1660 14.000 * * [simplify]: Extracting #6: cost 0 inf + 1871 14.000 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 14.000 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (- (cbrt (acos a))) a))) 14.000 * * * * [progress]: [ 149 / 225 ] simplifiying candidate # 14.001 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 14.001 * * [simplify]: iters left: 6 (6 enodes) 14.002 * * [simplify]: iters left: 5 (20 enodes) 14.004 * * [simplify]: iters left: 4 (22 enodes) 14.007 * * [simplify]: Extracting #0: cost 1 inf + 0 14.007 * * [simplify]: Extracting #1: cost 5 inf + 0 14.007 * * [simplify]: Extracting #2: cost 10 inf + 0 14.007 * * [simplify]: Extracting #3: cost 9 inf + 163 14.007 * * [simplify]: Extracting #4: cost 9 inf + 254 14.007 * * [simplify]: Extracting #5: cost 2 inf + 1571 14.008 * * [simplify]: Extracting #6: cost 0 inf + 2033 14.008 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 14.008 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (- (/ (sqrt (acos a)) (cbrt a))))) 14.008 * * * * [progress]: [ 150 / 225 ] simplifiying candidate # 14.008 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.008 * * [simplify]: iters left: 6 (6 enodes) 14.009 * * [simplify]: iters left: 5 (20 enodes) 14.012 * * [simplify]: iters left: 4 (22 enodes) 14.015 * * [simplify]: Extracting #0: cost 1 inf + 0 14.015 * * [simplify]: Extracting #1: cost 5 inf + 0 14.015 * * [simplify]: Extracting #2: cost 10 inf + 0 14.015 * * [simplify]: Extracting #3: cost 9 inf + 83 14.015 * * [simplify]: Extracting #4: cost 9 inf + 174 14.016 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.016 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.016 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.016 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) (sqrt a))) (- (/ (sqrt (acos a)) (sqrt a))))) 14.017 * * * * [progress]: [ 151 / 225 ] simplifiying candidate # 14.017 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 14.017 * * [simplify]: iters left: 6 (5 enodes) 14.019 * * [simplify]: iters left: 5 (17 enodes) 14.023 * * [simplify]: iters left: 4 (19 enodes) 14.029 * * [simplify]: Extracting #0: cost 1 inf + 0 14.029 * * [simplify]: Extracting #1: cost 5 inf + 0 14.030 * * [simplify]: Extracting #2: cost 7 inf + 1 14.030 * * [simplify]: Extracting #3: cost 9 inf + 1 14.030 * * [simplify]: Extracting #4: cost 9 inf + 92 14.030 * * [simplify]: Extracting #5: cost 1 inf + 1380 14.030 * * [simplify]: Extracting #6: cost 0 inf + 1551 14.031 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 14.031 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ (sqrt (acos a)) 1)) (/ (- (sqrt (acos a))) a))) 14.031 * * * * [progress]: [ 152 / 225 ] simplifiying candidate # 14.031 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.031 * * [simplify]: iters left: 5 (5 enodes) 14.033 * * [simplify]: iters left: 4 (17 enodes) 14.038 * * [simplify]: iters left: 3 (19 enodes) 14.043 * * [simplify]: Extracting #0: cost 1 inf + 0 14.043 * * [simplify]: Extracting #1: cost 5 inf + 0 14.043 * * [simplify]: Extracting #2: cost 10 inf + 0 14.043 * * [simplify]: Extracting #3: cost 10 inf + 1 14.043 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.043 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.043 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ (- (acos a)) (cbrt a)))) 14.044 * * * * [progress]: [ 153 / 225 ] simplifiying candidate # 14.044 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.044 * * [simplify]: iters left: 5 (5 enodes) 14.046 * * [simplify]: iters left: 4 (17 enodes) 14.050 * * [simplify]: iters left: 3 (19 enodes) 14.056 * * [simplify]: Extracting #0: cost 1 inf + 0 14.056 * * [simplify]: Extracting #1: cost 5 inf + 0 14.056 * * [simplify]: Extracting #2: cost 10 inf + 0 14.056 * * [simplify]: Extracting #3: cost 10 inf + 1 14.056 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.056 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.057 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 (sqrt a))) (/ (- (acos a)) (sqrt a)))) 14.057 * * * * [progress]: [ 154 / 225 ] simplifiying candidate # 14.057 * [simplify]: Simplifying (/ (- (acos a)) a) 14.057 * * [simplify]: iters left: 5 (4 enodes) 14.059 * * [simplify]: iters left: 4 (14 enodes) 14.063 * * [simplify]: iters left: 3 (16 enodes) 14.068 * * [simplify]: Extracting #0: cost 1 inf + 0 14.068 * * [simplify]: Extracting #1: cost 5 inf + 0 14.068 * * [simplify]: Extracting #2: cost 7 inf + 1 14.068 * * [simplify]: Extracting #3: cost 1 inf + 958 14.068 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.068 * [simplify]: Simplified to (/ (- (acos a)) a) 14.068 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 1)) (/ (- (acos a)) a))) 14.068 * * * * [progress]: [ 155 / 225 ] simplifiying candidate # 14.069 * [simplify]: Simplifying (/ (- (acos a)) a) 14.069 * * [simplify]: iters left: 5 (4 enodes) 14.071 * * [simplify]: iters left: 4 (14 enodes) 14.075 * * [simplify]: iters left: 3 (16 enodes) 14.079 * * [simplify]: Extracting #0: cost 1 inf + 0 14.079 * * [simplify]: Extracting #1: cost 5 inf + 0 14.079 * * [simplify]: Extracting #2: cost 7 inf + 1 14.079 * * [simplify]: Extracting #3: cost 1 inf + 958 14.079 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.080 * [simplify]: Simplified to (/ (- (acos a)) a) 14.080 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 1) (/ (- (acos a)) a))) 14.080 * * * * [progress]: [ 156 / 225 ] simplifiying candidate # 14.080 * [simplify]: Simplifying (/ 1 a) 14.080 * * [simplify]: iters left: 2 (3 enodes) 14.082 * * [simplify]: iters left: 1 (11 enodes) 14.086 * * [simplify]: Extracting #0: cost 1 inf + 0 14.086 * * [simplify]: Extracting #1: cost 4 inf + 0 14.086 * * [simplify]: Extracting #2: cost 2 inf + 2 14.086 * * [simplify]: Extracting #3: cost 0 inf + 86 14.086 * [simplify]: Simplified to (/ 1 a) 14.086 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (- (acos a))) (/ 1 a))) 14.086 * * * * [progress]: [ 157 / 225 ] simplifiying candidate # 14.086 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 14.086 * * [simplify]: iters left: 3 (3 enodes) 14.090 * * [simplify]: iters left: 2 (11 enodes) 14.092 * * [simplify]: iters left: 1 (13 enodes) 14.093 * * [simplify]: Extracting #0: cost 1 inf + 0 14.093 * * [simplify]: Extracting #1: cost 0 inf + 1 14.093 * [simplify]: Simplified to 1 14.093 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (cbrt 1)))) 14.094 * * * * [progress]: [ 158 / 225 ] simplifiying candidate # 14.094 * [simplify]: Simplifying (sqrt 1) 14.094 * * [simplify]: iters left: 1 (2 enodes) 14.095 * * [simplify]: Extracting #0: cost 1 inf + 0 14.095 * * [simplify]: Extracting #1: cost 0 inf + 1 14.095 * [simplify]: Simplified to 1 14.095 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ (- (acos a)) a) (sqrt 1)))) 14.096 * * * * [progress]: [ 159 / 225 ] simplifiying candidate # 14.096 * * * * [progress]: [ 160 / 225 ] simplifiying candidate # 14.096 * * * * [progress]: [ 161 / 225 ] simplifiying candidate #real (real->posit16 (/ 1 (/ (- (acos a)) a)))))> 14.096 * * * * [progress]: [ 162 / 225 ] simplifiying candidate # 14.096 * * * * [progress]: [ 163 / 225 ] simplifiying candidate # 14.096 * [simplify]: Simplifying (- (log (- (acos a))) (log a)) 14.096 * * [simplify]: iters left: 6 (6 enodes) 14.097 * * [simplify]: iters left: 5 (20 enodes) 14.100 * * [simplify]: iters left: 4 (23 enodes) 14.102 * * [simplify]: Extracting #0: cost 1 inf + 0 14.103 * * [simplify]: Extracting #1: cost 5 inf + 0 14.103 * * [simplify]: Extracting #2: cost 10 inf + 0 14.103 * * [simplify]: Extracting #3: cost 7 inf + 365 14.103 * * [simplify]: Extracting #4: cost 7 inf + 456 14.103 * * [simplify]: Extracting #5: cost 2 inf + 1321 14.103 * * [simplify]: Extracting #6: cost 0 inf + 1833 14.103 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 14.103 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 14.103 * * * * [progress]: [ 164 / 225 ] simplifiying candidate # 14.104 * * * * [progress]: [ 165 / 225 ] simplifiying candidate # 14.104 * * * * [progress]: [ 166 / 225 ] simplifiying candidate # 14.104 * [simplify]: Simplifying (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) 14.104 * * [simplify]: iters left: 6 (8 enodes) 14.106 * * [simplify]: iters left: 5 (40 enodes) 14.114 * * [simplify]: iters left: 4 (118 enodes) 14.144 * * [simplify]: iters left: 3 (331 enodes) 14.298 * * [simplify]: Extracting #0: cost 1 inf + 0 14.299 * * [simplify]: Extracting #1: cost 61 inf + 0 14.300 * * [simplify]: Extracting #2: cost 130 inf + 93 14.303 * * [simplify]: Extracting #3: cost 92 inf + 9709 14.312 * * [simplify]: Extracting #4: cost 11 inf + 28350 14.324 * * [simplify]: Extracting #5: cost 0 inf + 31668 14.337 * [simplify]: Simplified to (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a)))) 14.337 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (acos a) a) (- (* (/ (acos a) a) (/ (acos a) a))))))) 14.337 * * * * [progress]: [ 167 / 225 ] simplifiying candidate # 14.337 * * * * [progress]: [ 168 / 225 ] simplifiying candidate # 14.337 * * * * [progress]: [ 169 / 225 ] simplifiying candidate # 14.337 * * * * [progress]: [ 170 / 225 ] simplifiying candidate # 14.337 * * * * [progress]: [ 171 / 225 ] simplifiying candidate # 14.337 * [simplify]: Simplifying (/ 0 a) 14.338 * * [simplify]: iters left: 2 (3 enodes) 14.339 * * [simplify]: iters left: 1 (7 enodes) 14.341 * * [simplify]: Extracting #0: cost 1 inf + 0 14.341 * * [simplify]: Extracting #1: cost 0 inf + 1 14.341 * [simplify]: Simplified to 0 14.341 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- 0 (/ (acos a) a)))) 14.342 * * * * [progress]: [ 172 / 225 ] simplifiying candidate # 14.342 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) 14.342 * * [simplify]: iters left: 6 (8 enodes) 14.344 * * [simplify]: iters left: 5 (30 enodes) 14.348 * * [simplify]: iters left: 4 (45 enodes) 14.354 * * [simplify]: iters left: 3 (52 enodes) 14.360 * * [simplify]: iters left: 2 (55 enodes) 14.366 * * [simplify]: Extracting #0: cost 1 inf + 0 14.366 * * [simplify]: Extracting #1: cost 11 inf + 0 14.366 * * [simplify]: Extracting #2: cost 22 inf + 0 14.367 * * [simplify]: Extracting #3: cost 23 inf + 1 14.367 * * [simplify]: Extracting #4: cost 22 inf + 173 14.367 * * [simplify]: Extracting #5: cost 5 inf + 4490 14.368 * * [simplify]: Extracting #6: cost 0 inf + 6065 14.368 * [simplify]: Simplified to (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) 14.368 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.369 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (cbrt a)) 14.369 * * [simplify]: iters left: 6 (6 enodes) 14.370 * * [simplify]: iters left: 5 (18 enodes) 14.378 * * [simplify]: Extracting #0: cost 1 inf + 0 14.378 * * [simplify]: Extracting #1: cost 4 inf + 0 14.378 * * [simplify]: Extracting #2: cost 8 inf + 0 14.378 * * [simplify]: Extracting #3: cost 9 inf + 1 14.378 * * [simplify]: Extracting #4: cost 1 inf + 1600 14.379 * * [simplify]: Extracting #5: cost 0 inf + 1691 14.379 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (cbrt a)) 14.379 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (- (acos a))) (cbrt a)) (/ (cbrt (- (acos a))) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a))))) 14.379 * * * * [progress]: [ 173 / 225 ] simplifiying candidate # 14.380 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.380 * * [simplify]: iters left: 6 (7 enodes) 14.383 * * [simplify]: iters left: 5 (23 enodes) 14.389 * * [simplify]: iters left: 4 (27 enodes) 14.396 * * [simplify]: iters left: 3 (30 enodes) 14.403 * * [simplify]: Extracting #0: cost 1 inf + 0 14.403 * * [simplify]: Extracting #1: cost 7 inf + 0 14.403 * * [simplify]: Extracting #2: cost 14 inf + 0 14.403 * * [simplify]: Extracting #3: cost 15 inf + 1 14.403 * * [simplify]: Extracting #4: cost 14 inf + 133 14.403 * * [simplify]: Extracting #5: cost 7 inf + 1240 14.404 * * [simplify]: Extracting #6: cost 1 inf + 2946 14.404 * * [simplify]: Extracting #7: cost 0 inf + 3277 14.404 * [simplify]: Simplified to (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) 14.404 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.405 * [simplify]: Simplifying (/ (cbrt (- (acos a))) (sqrt a)) 14.405 * * [simplify]: iters left: 6 (6 enodes) 14.406 * * [simplify]: iters left: 5 (18 enodes) 14.408 * * [simplify]: Extracting #0: cost 1 inf + 0 14.408 * * [simplify]: Extracting #1: cost 4 inf + 0 14.408 * * [simplify]: Extracting #2: cost 8 inf + 0 14.408 * * [simplify]: Extracting #3: cost 9 inf + 1 14.408 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.408 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.408 * [simplify]: Simplified to (/ (cbrt (- (acos a))) (sqrt a)) 14.408 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a))))) 14.409 * * * * [progress]: [ 174 / 225 ] simplifiying candidate # 14.409 * [simplify]: Simplifying (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) 14.409 * * [simplify]: iters left: 6 (7 enodes) 14.411 * * [simplify]: iters left: 5 (23 enodes) 14.414 * * [simplify]: iters left: 4 (33 enodes) 14.419 * * [simplify]: iters left: 3 (34 enodes) 14.423 * * [simplify]: Extracting #0: cost 1 inf + 0 14.423 * * [simplify]: Extracting #1: cost 5 inf + 0 14.423 * * [simplify]: Extracting #2: cost 7 inf + 1 14.423 * * [simplify]: Extracting #3: cost 9 inf + 1 14.423 * * [simplify]: Extracting #4: cost 11 inf + 1 14.423 * * [simplify]: Extracting #5: cost 10 inf + 2 14.423 * * [simplify]: Extracting #6: cost 1 inf + 1623 14.423 * * [simplify]: Extracting #7: cost 0 inf + 1874 14.424 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 14.424 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.424 * [simplify]: Simplifying (/ (cbrt (- (acos a))) a) 14.424 * * [simplify]: iters left: 6 (5 enodes) 14.425 * * [simplify]: iters left: 5 (15 enodes) 14.427 * * [simplify]: Extracting #0: cost 1 inf + 0 14.427 * * [simplify]: Extracting #1: cost 4 inf + 0 14.427 * * [simplify]: Extracting #2: cost 5 inf + 1 14.427 * * [simplify]: Extracting #3: cost 7 inf + 1 14.427 * * [simplify]: Extracting #4: cost 1 inf + 1278 14.427 * * [simplify]: Extracting #5: cost 0 inf + 1369 14.427 * [simplify]: Simplified to (/ (cbrt (- (acos a))) a) 14.427 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a)))) 14.427 * * * * [progress]: [ 175 / 225 ] simplifiying candidate # 14.427 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.427 * * [simplify]: iters left: 6 (7 enodes) 14.429 * * [simplify]: iters left: 5 (23 enodes) 14.433 * * [simplify]: iters left: 4 (25 enodes) 14.440 * * [simplify]: Extracting #0: cost 1 inf + 0 14.440 * * [simplify]: Extracting #1: cost 6 inf + 0 14.440 * * [simplify]: Extracting #2: cost 12 inf + 0 14.440 * * [simplify]: Extracting #3: cost 13 inf + 1 14.440 * * [simplify]: Extracting #4: cost 10 inf + 375 14.440 * * [simplify]: Extracting #5: cost 3 inf + 1482 14.441 * * [simplify]: Extracting #6: cost 1 inf + 2104 14.441 * * [simplify]: Extracting #7: cost 0 inf + 2435 14.442 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) 14.442 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.442 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (cbrt a)) 14.442 * * [simplify]: iters left: 6 (6 enodes) 14.445 * * [simplify]: iters left: 5 (18 enodes) 14.449 * * [simplify]: Extracting #0: cost 1 inf + 0 14.449 * * [simplify]: Extracting #1: cost 4 inf + 0 14.449 * * [simplify]: Extracting #2: cost 8 inf + 0 14.449 * * [simplify]: Extracting #3: cost 9 inf + 1 14.450 * * [simplify]: Extracting #4: cost 1 inf + 1440 14.450 * * [simplify]: Extracting #5: cost 0 inf + 1531 14.450 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (cbrt a)) 14.450 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a))))) 14.450 * * * * [progress]: [ 176 / 225 ] simplifiying candidate # 14.451 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.451 * * [simplify]: iters left: 6 (6 enodes) 14.453 * * [simplify]: iters left: 5 (18 enodes) 14.458 * * [simplify]: Extracting #0: cost 1 inf + 0 14.458 * * [simplify]: Extracting #1: cost 4 inf + 0 14.458 * * [simplify]: Extracting #2: cost 8 inf + 0 14.458 * * [simplify]: Extracting #3: cost 9 inf + 1 14.458 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.459 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.459 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.459 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.459 * [simplify]: Simplifying (/ (sqrt (- (acos a))) (sqrt a)) 14.459 * * [simplify]: iters left: 6 (6 enodes) 14.462 * * [simplify]: iters left: 5 (18 enodes) 14.467 * * [simplify]: Extracting #0: cost 1 inf + 0 14.467 * * [simplify]: Extracting #1: cost 4 inf + 0 14.467 * * [simplify]: Extracting #2: cost 8 inf + 0 14.467 * * [simplify]: Extracting #3: cost 9 inf + 1 14.467 * * [simplify]: Extracting #4: cost 1 inf + 1280 14.467 * * [simplify]: Extracting #5: cost 0 inf + 1371 14.468 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 14.468 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a))))) 14.468 * * * * [progress]: [ 177 / 225 ] simplifiying candidate # 14.468 * [simplify]: Simplifying (/ (sqrt (- (acos a))) 1) 14.468 * * [simplify]: iters left: 6 (6 enodes) 14.471 * * [simplify]: iters left: 5 (18 enodes) 14.476 * * [simplify]: iters left: 4 (20 enodes) 14.478 * * [simplify]: Extracting #0: cost 1 inf + 0 14.479 * * [simplify]: Extracting #1: cost 4 inf + 0 14.479 * * [simplify]: Extracting #2: cost 5 inf + 1 14.479 * * [simplify]: Extracting #3: cost 7 inf + 1 14.479 * * [simplify]: Extracting #4: cost 6 inf + 2 14.479 * * [simplify]: Extracting #5: cost 0 inf + 788 14.479 * [simplify]: Simplified to (sqrt (- (acos a))) 14.479 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.479 * [simplify]: Simplifying (/ (sqrt (- (acos a))) a) 14.479 * * [simplify]: iters left: 6 (5 enodes) 14.480 * * [simplify]: iters left: 5 (15 enodes) 14.482 * * [simplify]: Extracting #0: cost 1 inf + 0 14.482 * * [simplify]: Extracting #1: cost 4 inf + 0 14.482 * * [simplify]: Extracting #2: cost 5 inf + 1 14.482 * * [simplify]: Extracting #3: cost 7 inf + 1 14.482 * * [simplify]: Extracting #4: cost 1 inf + 1118 14.482 * * [simplify]: Extracting #5: cost 0 inf + 1209 14.482 * [simplify]: Simplified to (/ (sqrt (- (acos a))) a) 14.482 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a)))) 14.483 * * * * [progress]: [ 178 / 225 ] simplifiying candidate # 14.483 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 14.483 * * [simplify]: iters left: 5 (5 enodes) 14.485 * * [simplify]: iters left: 4 (19 enodes) 14.489 * * [simplify]: iters left: 3 (23 enodes) 14.492 * * [simplify]: Extracting #0: cost 1 inf + 0 14.493 * * [simplify]: Extracting #1: cost 6 inf + 0 14.493 * * [simplify]: Extracting #2: cost 9 inf + 1 14.493 * * [simplify]: Extracting #3: cost 1 inf + 852 14.493 * * [simplify]: Extracting #4: cost 0 inf + 974 14.493 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 14.493 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.493 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 14.493 * * [simplify]: iters left: 5 (5 enodes) 14.494 * * [simplify]: iters left: 4 (17 enodes) 14.497 * * [simplify]: iters left: 3 (19 enodes) 14.499 * * [simplify]: Extracting #0: cost 1 inf + 0 14.499 * * [simplify]: Extracting #1: cost 5 inf + 0 14.499 * * [simplify]: Extracting #2: cost 10 inf + 0 14.499 * * [simplify]: Extracting #3: cost 10 inf + 1 14.499 * * [simplify]: Extracting #4: cost 0 inf + 1531 14.499 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 14.499 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 14.499 * * * * [progress]: [ 179 / 225 ] simplifiying candidate # 14.500 * [simplify]: Simplifying (/ 1 (sqrt a)) 14.500 * * [simplify]: iters left: 3 (4 enodes) 14.501 * * [simplify]: iters left: 2 (14 enodes) 14.504 * * [simplify]: iters left: 1 (16 enodes) 14.509 * * [simplify]: Extracting #0: cost 1 inf + 0 14.509 * * [simplify]: Extracting #1: cost 4 inf + 0 14.509 * * [simplify]: Extracting #2: cost 5 inf + 1 14.509 * * [simplify]: Extracting #3: cost 3 inf + 43 14.509 * * [simplify]: Extracting #4: cost 1 inf + 166 14.509 * * [simplify]: Extracting #5: cost 0 inf + 248 14.509 * [simplify]: Simplified to (/ 1 (sqrt a)) 14.509 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.510 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 14.510 * * [simplify]: iters left: 5 (5 enodes) 14.512 * * [simplify]: iters left: 4 (17 enodes) 14.516 * * [simplify]: iters left: 3 (19 enodes) 14.521 * * [simplify]: Extracting #0: cost 1 inf + 0 14.521 * * [simplify]: Extracting #1: cost 5 inf + 0 14.521 * * [simplify]: Extracting #2: cost 10 inf + 0 14.521 * * [simplify]: Extracting #3: cost 10 inf + 1 14.521 * * [simplify]: Extracting #4: cost 0 inf + 1291 14.522 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 14.522 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 14.522 * * * * [progress]: [ 180 / 225 ] simplifiying candidate # 14.522 * [simplify]: Simplifying (/ 1 1) 14.522 * * [simplify]: iters left: 2 (2 enodes) 14.524 * * [simplify]: iters left: 1 (6 enodes) 14.526 * * [simplify]: Extracting #0: cost 1 inf + 0 14.526 * * [simplify]: Extracting #1: cost 0 inf + 1 14.526 * [simplify]: Simplified to 1 14.526 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.526 * [simplify]: Simplifying (/ (- (acos a)) a) 14.526 * * [simplify]: iters left: 5 (4 enodes) 14.528 * * [simplify]: iters left: 4 (14 enodes) 14.532 * * [simplify]: iters left: 3 (16 enodes) 14.536 * * [simplify]: Extracting #0: cost 1 inf + 0 14.536 * * [simplify]: Extracting #1: cost 5 inf + 0 14.536 * * [simplify]: Extracting #2: cost 7 inf + 1 14.536 * * [simplify]: Extracting #3: cost 1 inf + 958 14.536 * * [simplify]: Extracting #4: cost 0 inf + 1049 14.537 * [simplify]: Simplified to (/ (- (acos a)) a) 14.537 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 14.537 * * * * [progress]: [ 181 / 225 ] simplifiying candidate # 14.537 * [simplify]: Simplifying (/ -1 (* (cbrt a) (cbrt a))) 14.537 * * [simplify]: iters left: 5 (5 enodes) 14.540 * * [simplify]: iters left: 4 (17 enodes) 14.546 * * [simplify]: iters left: 3 (19 enodes) 14.551 * * [simplify]: Extracting #0: cost 1 inf + 0 14.551 * * [simplify]: Extracting #1: cost 6 inf + 0 14.551 * * [simplify]: Extracting #2: cost 9 inf + 1 14.551 * * [simplify]: Extracting #3: cost 8 inf + 2 14.552 * * [simplify]: Extracting #4: cost 1 inf + 852 14.552 * * [simplify]: Extracting #5: cost 0 inf + 974 14.552 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.552 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.552 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.552 * * [simplify]: iters left: 3 (4 enodes) 14.554 * * [simplify]: iters left: 2 (12 enodes) 14.557 * * [simplify]: Extracting #0: cost 1 inf + 0 14.557 * * [simplify]: Extracting #1: cost 4 inf + 0 14.557 * * [simplify]: Extracting #2: cost 7 inf + 0 14.557 * * [simplify]: Extracting #3: cost 6 inf + 1 14.557 * * [simplify]: Extracting #4: cost 0 inf + 767 14.558 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.558 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.558 * * * * [progress]: [ 182 / 225 ] simplifiying candidate # 14.558 * [simplify]: Simplifying (/ -1 (sqrt a)) 14.558 * * [simplify]: iters left: 3 (4 enodes) 14.560 * * [simplify]: iters left: 2 (12 enodes) 14.564 * * [simplify]: Extracting #0: cost 1 inf + 0 14.564 * * [simplify]: Extracting #1: cost 4 inf + 0 14.564 * * [simplify]: Extracting #2: cost 5 inf + 1 14.564 * * [simplify]: Extracting #3: cost 4 inf + 2 14.564 * * [simplify]: Extracting #4: cost 0 inf + 248 14.564 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.564 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.565 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.565 * * [simplify]: iters left: 3 (4 enodes) 14.566 * * [simplify]: iters left: 2 (12 enodes) 14.568 * * [simplify]: Extracting #0: cost 1 inf + 0 14.568 * * [simplify]: Extracting #1: cost 4 inf + 0 14.568 * * [simplify]: Extracting #2: cost 7 inf + 0 14.568 * * [simplify]: Extracting #3: cost 6 inf + 1 14.568 * * [simplify]: Extracting #4: cost 0 inf + 607 14.568 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.568 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.568 * * * * [progress]: [ 183 / 225 ] simplifiying candidate # 14.568 * [simplify]: Simplifying (/ -1 1) 14.569 * * [simplify]: iters left: 2 (3 enodes) 14.570 * * [simplify]: iters left: 1 (9 enodes) 14.571 * * [simplify]: Extracting #0: cost 1 inf + 0 14.571 * * [simplify]: Extracting #1: cost 0 inf + 1 14.571 * [simplify]: Simplified to -1 14.572 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.572 * [simplify]: Simplifying (/ (acos a) a) 14.572 * * [simplify]: iters left: 3 (3 enodes) 14.572 * * [simplify]: iters left: 2 (9 enodes) 14.573 * * [simplify]: Extracting #0: cost 1 inf + 0 14.573 * * [simplify]: Extracting #1: cost 4 inf + 0 14.573 * * [simplify]: Extracting #2: cost 4 inf + 1 14.574 * * [simplify]: Extracting #3: cost 0 inf + 445 14.574 * [simplify]: Simplified to (/ (acos a) a) 14.574 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.574 * * * * [progress]: [ 184 / 225 ] simplifiying candidate # 14.574 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) 14.574 * * [simplify]: iters left: 6 (8 enodes) 14.576 * * [simplify]: iters left: 5 (31 enodes) 14.580 * * [simplify]: iters left: 4 (54 enodes) 14.588 * * [simplify]: iters left: 3 (92 enodes) 14.606 * * [simplify]: iters left: 2 (111 enodes) 14.635 * * [simplify]: iters left: 1 (116 enodes) 14.650 * * [simplify]: Extracting #0: cost 1 inf + 0 14.650 * * [simplify]: Extracting #1: cost 17 inf + 0 14.650 * * [simplify]: Extracting #2: cost 36 inf + 0 14.650 * * [simplify]: Extracting #3: cost 36 inf + 173 14.651 * * [simplify]: Extracting #4: cost 15 inf + 5334 14.652 * * [simplify]: Extracting #5: cost 2 inf + 9637 14.653 * * [simplify]: Extracting #6: cost 0 inf + 10379 14.654 * [simplify]: Simplified to (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) 14.655 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.655 * [simplify]: Simplifying (/ (cbrt (acos a)) (cbrt a)) 14.655 * * [simplify]: iters left: 4 (5 enodes) 14.656 * * [simplify]: iters left: 3 (15 enodes) 14.658 * * [simplify]: Extracting #0: cost 1 inf + 0 14.658 * * [simplify]: Extracting #1: cost 4 inf + 0 14.658 * * [simplify]: Extracting #2: cost 8 inf + 0 14.658 * * [simplify]: Extracting #3: cost 8 inf + 1 14.658 * * [simplify]: Extracting #4: cost 0 inf + 1269 14.658 * [simplify]: Simplified to (/ (cbrt (acos a)) (cbrt a)) 14.658 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a)))) (/ (cbrt (acos a)) (cbrt a))))) 14.658 * * * * [progress]: [ 185 / 225 ] simplifiying candidate # 14.658 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) 14.658 * * [simplify]: iters left: 6 (7 enodes) 14.660 * * [simplify]: iters left: 5 (26 enodes) 14.663 * * [simplify]: iters left: 4 (35 enodes) 14.669 * * [simplify]: iters left: 3 (44 enodes) 14.681 * * [simplify]: iters left: 2 (53 enodes) 14.695 * * [simplify]: Extracting #0: cost 1 inf + 0 14.695 * * [simplify]: Extracting #1: cost 11 inf + 0 14.695 * * [simplify]: Extracting #2: cost 23 inf + 0 14.695 * * [simplify]: Extracting #3: cost 22 inf + 133 14.696 * * [simplify]: Extracting #4: cost 9 inf + 2826 14.697 * * [simplify]: Extracting #5: cost 0 inf + 5365 14.698 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) 14.698 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.698 * [simplify]: Simplifying (/ (cbrt (acos a)) (sqrt a)) 14.699 * * [simplify]: iters left: 4 (5 enodes) 14.701 * * [simplify]: iters left: 3 (15 enodes) 14.704 * * [simplify]: Extracting #0: cost 1 inf + 0 14.705 * * [simplify]: Extracting #1: cost 4 inf + 0 14.706 * * [simplify]: Extracting #2: cost 8 inf + 0 14.706 * * [simplify]: Extracting #3: cost 8 inf + 1 14.706 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.707 * [simplify]: Simplified to (/ (cbrt (acos a)) (sqrt a)) 14.707 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (sqrt a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) (sqrt a))))) 14.707 * * * * [progress]: [ 186 / 225 ] simplifiying candidate # 14.707 * [simplify]: Simplifying (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) 14.707 * * [simplify]: iters left: 6 (7 enodes) 14.711 * * [simplify]: iters left: 5 (26 enodes) 14.720 * * [simplify]: iters left: 4 (35 enodes) 14.730 * * [simplify]: iters left: 3 (48 enodes) 14.743 * * [simplify]: iters left: 2 (51 enodes) 14.757 * * [simplify]: iters left: 1 (52 enodes) 14.769 * * [simplify]: Extracting #0: cost 1 inf + 0 14.770 * * [simplify]: Extracting #1: cost 8 inf + 0 14.770 * * [simplify]: Extracting #2: cost 13 inf + 1 14.770 * * [simplify]: Extracting #3: cost 15 inf + 1 14.770 * * [simplify]: Extracting #4: cost 14 inf + 2 14.770 * * [simplify]: Extracting #5: cost 12 inf + 184 14.770 * * [simplify]: Extracting #6: cost 6 inf + 1412 14.771 * * [simplify]: Extracting #7: cost 0 inf + 2800 14.772 * [simplify]: Simplified to (* (cbrt (acos a)) (- (cbrt (acos a)))) 14.772 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.772 * [simplify]: Simplifying (/ (cbrt (acos a)) a) 14.772 * * [simplify]: iters left: 4 (4 enodes) 14.774 * * [simplify]: iters left: 3 (12 enodes) 14.777 * * [simplify]: Extracting #0: cost 1 inf + 0 14.777 * * [simplify]: Extracting #1: cost 4 inf + 0 14.777 * * [simplify]: Extracting #2: cost 5 inf + 1 14.777 * * [simplify]: Extracting #3: cost 5 inf + 92 14.777 * * [simplify]: Extracting #4: cost 0 inf + 947 14.778 * [simplify]: Simplified to (/ (cbrt (acos a)) a) 14.778 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (- (cbrt (acos a)))) (/ (cbrt (acos a)) a)))) 14.778 * * * * [progress]: [ 187 / 225 ] simplifiying candidate # 14.778 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.778 * * [simplify]: iters left: 6 (7 enodes) 14.781 * * [simplify]: iters left: 5 (25 enodes) 14.790 * * [simplify]: iters left: 4 (32 enodes) 14.798 * * [simplify]: iters left: 3 (34 enodes) 14.806 * * [simplify]: Extracting #0: cost 1 inf + 0 14.806 * * [simplify]: Extracting #1: cost 7 inf + 0 14.806 * * [simplify]: Extracting #2: cost 15 inf + 0 14.806 * * [simplify]: Extracting #3: cost 17 inf + 1 14.807 * * [simplify]: Extracting #4: cost 15 inf + 294 14.807 * * [simplify]: Extracting #5: cost 3 inf + 2606 14.808 * * [simplify]: Extracting #6: cost 1 inf + 3188 14.808 * * [simplify]: Extracting #7: cost 0 inf + 3519 14.809 * [simplify]: Simplified to (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) 14.809 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.810 * [simplify]: Simplifying (/ (sqrt (acos a)) (cbrt a)) 14.810 * * [simplify]: iters left: 4 (5 enodes) 14.812 * * [simplify]: iters left: 3 (15 enodes) 14.815 * * [simplify]: Extracting #0: cost 1 inf + 0 14.816 * * [simplify]: Extracting #1: cost 4 inf + 0 14.816 * * [simplify]: Extracting #2: cost 8 inf + 0 14.816 * * [simplify]: Extracting #3: cost 8 inf + 1 14.816 * * [simplify]: Extracting #4: cost 0 inf + 1109 14.816 * [simplify]: Simplified to (/ (sqrt (acos a)) (cbrt a)) 14.816 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a))))) 14.817 * * * * [progress]: [ 188 / 225 ] simplifiying candidate # 14.817 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 14.817 * * [simplify]: iters left: 6 (6 enodes) 14.819 * * [simplify]: iters left: 5 (20 enodes) 14.825 * * [simplify]: iters left: 4 (22 enodes) 14.830 * * [simplify]: Extracting #0: cost 1 inf + 0 14.830 * * [simplify]: Extracting #1: cost 5 inf + 0 14.830 * * [simplify]: Extracting #2: cost 10 inf + 0 14.830 * * [simplify]: Extracting #3: cost 9 inf + 83 14.831 * * [simplify]: Extracting #4: cost 9 inf + 174 14.831 * * [simplify]: Extracting #5: cost 2 inf + 1371 14.831 * * [simplify]: Extracting #6: cost 0 inf + 1793 14.832 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 14.832 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.832 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 14.832 * * [simplify]: iters left: 4 (5 enodes) 14.834 * * [simplify]: iters left: 3 (15 enodes) 14.838 * * [simplify]: Extracting #0: cost 1 inf + 0 14.838 * * [simplify]: Extracting #1: cost 4 inf + 0 14.838 * * [simplify]: Extracting #2: cost 8 inf + 0 14.838 * * [simplify]: Extracting #3: cost 8 inf + 1 14.838 * * [simplify]: Extracting #4: cost 0 inf + 949 14.838 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 14.839 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt (acos a)) (sqrt a))))) 14.839 * * * * [progress]: [ 189 / 225 ] simplifiying candidate # 14.839 * [simplify]: Simplifying (/ (- (sqrt (acos a))) 1) 14.839 * * [simplify]: iters left: 6 (6 enodes) 14.842 * * [simplify]: iters left: 5 (20 enodes) 14.848 * * [simplify]: iters left: 4 (22 enodes) 14.854 * * [simplify]: iters left: 3 (24 enodes) 14.860 * * [simplify]: Extracting #0: cost 1 inf + 0 14.860 * * [simplify]: Extracting #1: cost 4 inf + 0 14.860 * * [simplify]: Extracting #2: cost 5 inf + 1 14.860 * * [simplify]: Extracting #3: cost 7 inf + 1 14.861 * * [simplify]: Extracting #4: cost 6 inf + 2 14.862 * * [simplify]: Extracting #5: cost 0 inf + 788 14.862 * [simplify]: Simplified to (- (sqrt (acos a))) 14.862 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.862 * [simplify]: Simplifying (/ (sqrt (acos a)) a) 14.862 * * [simplify]: iters left: 4 (4 enodes) 14.864 * * [simplify]: iters left: 3 (12 enodes) 14.867 * * [simplify]: Extracting #0: cost 1 inf + 0 14.867 * * [simplify]: Extracting #1: cost 4 inf + 0 14.868 * * [simplify]: Extracting #2: cost 5 inf + 1 14.868 * * [simplify]: Extracting #3: cost 5 inf + 92 14.868 * * [simplify]: Extracting #4: cost 0 inf + 787 14.868 * [simplify]: Simplified to (/ (sqrt (acos a)) a) 14.868 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (- (sqrt (acos a))) (/ (sqrt (acos a)) a)))) 14.868 * * * * [progress]: [ 190 / 225 ] simplifiying candidate # 14.868 * [simplify]: Simplifying (/ (- 1) (* (cbrt a) (cbrt a))) 14.869 * * [simplify]: iters left: 5 (6 enodes) 14.872 * * [simplify]: iters left: 4 (25 enodes) 14.880 * * [simplify]: iters left: 3 (34 enodes) 14.889 * * [simplify]: iters left: 2 (38 enodes) 14.900 * * [simplify]: Extracting #0: cost 1 inf + 0 14.900 * * [simplify]: Extracting #1: cost 7 inf + 0 14.901 * * [simplify]: Extracting #2: cost 13 inf + 1 14.901 * * [simplify]: Extracting #3: cost 11 inf + 84 14.901 * * [simplify]: Extracting #4: cost 2 inf + 1259 14.902 * * [simplify]: Extracting #5: cost 0 inf + 1543 14.902 * [simplify]: Simplified to (/ -1 (* (cbrt a) (cbrt a))) 14.902 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.902 * [simplify]: Simplifying (/ (acos a) (cbrt a)) 14.902 * * [simplify]: iters left: 3 (4 enodes) 14.904 * * [simplify]: iters left: 2 (12 enodes) 14.907 * * [simplify]: Extracting #0: cost 1 inf + 0 14.907 * * [simplify]: Extracting #1: cost 4 inf + 0 14.907 * * [simplify]: Extracting #2: cost 7 inf + 0 14.907 * * [simplify]: Extracting #3: cost 6 inf + 1 14.907 * * [simplify]: Extracting #4: cost 0 inf + 767 14.908 * [simplify]: Simplified to (/ (acos a) (cbrt a)) 14.908 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a))))) 14.908 * * * * [progress]: [ 191 / 225 ] simplifiying candidate # 14.908 * [simplify]: Simplifying (/ (- 1) (sqrt a)) 14.908 * * [simplify]: iters left: 4 (5 enodes) 14.912 * * [simplify]: iters left: 3 (20 enodes) 14.918 * * [simplify]: iters left: 2 (24 enodes) 14.924 * * [simplify]: Extracting #0: cost 1 inf + 0 14.924 * * [simplify]: Extracting #1: cost 5 inf + 0 14.924 * * [simplify]: Extracting #2: cost 8 inf + 1 14.925 * * [simplify]: Extracting #3: cost 2 inf + 249 14.925 * * [simplify]: Extracting #4: cost 0 inf + 413 14.925 * [simplify]: Simplified to (/ -1 (sqrt a)) 14.925 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.925 * [simplify]: Simplifying (/ (acos a) (sqrt a)) 14.925 * * [simplify]: iters left: 3 (4 enodes) 14.927 * * [simplify]: iters left: 2 (12 enodes) 14.930 * * [simplify]: Extracting #0: cost 1 inf + 0 14.930 * * [simplify]: Extracting #1: cost 4 inf + 0 14.930 * * [simplify]: Extracting #2: cost 7 inf + 0 14.930 * * [simplify]: Extracting #3: cost 6 inf + 1 14.930 * * [simplify]: Extracting #4: cost 0 inf + 607 14.930 * [simplify]: Simplified to (/ (acos a) (sqrt a)) 14.930 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ -1 (sqrt a)) (/ (acos a) (sqrt a))))) 14.930 * * * * [progress]: [ 192 / 225 ] simplifiying candidate # 14.931 * [simplify]: Simplifying (/ (- 1) 1) 14.931 * * [simplify]: iters left: 4 (3 enodes) 14.933 * * [simplify]: iters left: 3 (12 enodes) 14.934 * * [simplify]: iters left: 2 (14 enodes) 14.936 * * [simplify]: Extracting #0: cost 1 inf + 0 14.936 * * [simplify]: Extracting #1: cost 0 inf + 1 14.936 * [simplify]: Simplified to -1 14.936 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.936 * [simplify]: Simplifying (/ (acos a) a) 14.936 * * [simplify]: iters left: 3 (3 enodes) 14.937 * * [simplify]: iters left: 2 (9 enodes) 14.938 * * [simplify]: Extracting #0: cost 1 inf + 0 14.938 * * [simplify]: Extracting #1: cost 4 inf + 0 14.938 * * [simplify]: Extracting #2: cost 4 inf + 1 14.938 * * [simplify]: Extracting #3: cost 0 inf + 445 14.938 * [simplify]: Simplified to (/ (acos a) a) 14.938 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* -1 (/ (acos a) a)))) 14.938 * * * * [progress]: [ 193 / 225 ] simplifiying candidate # 14.938 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) 14.939 * * [simplify]: iters left: 6 (7 enodes) 14.940 * * [simplify]: iters left: 5 (27 enodes) 14.944 * * [simplify]: iters left: 4 (42 enodes) 14.950 * * [simplify]: iters left: 3 (49 enodes) 14.956 * * [simplify]: iters left: 2 (52 enodes) 14.963 * * [simplify]: Extracting #0: cost 1 inf + 0 14.963 * * [simplify]: Extracting #1: cost 11 inf + 0 14.963 * * [simplify]: Extracting #2: cost 22 inf + 0 14.963 * * [simplify]: Extracting #3: cost 21 inf + 92 14.964 * * [simplify]: Extracting #4: cost 10 inf + 2303 14.965 * * [simplify]: Extracting #5: cost 0 inf + 5163 14.966 * [simplify]: Simplified to (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) 14.966 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a))))) 14.966 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (cbrt a)) 14.966 * * [simplify]: iters left: 6 (6 enodes) 14.969 * * [simplify]: iters left: 5 (20 enodes) 14.974 * * [simplify]: iters left: 4 (22 enodes) 14.980 * * [simplify]: Extracting #0: cost 1 inf + 0 14.980 * * [simplify]: Extracting #1: cost 5 inf + 0 14.980 * * [simplify]: Extracting #2: cost 10 inf + 0 14.980 * * [simplify]: Extracting #3: cost 9 inf + 163 14.980 * * [simplify]: Extracting #4: cost 9 inf + 254 14.981 * * [simplify]: Extracting #5: cost 2 inf + 1811 14.981 * * [simplify]: Extracting #6: cost 0 inf + 2353 14.983 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (cbrt a))) 14.983 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (cbrt a))) (- (/ (cbrt (acos a)) (cbrt a)))))) 14.983 * * * * [progress]: [ 194 / 225 ] simplifiying candidate # 14.984 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) 14.984 * * [simplify]: iters left: 6 (6 enodes) 14.986 * * [simplify]: iters left: 5 (20 enodes) 14.992 * * [simplify]: iters left: 4 (24 enodes) 14.998 * * [simplify]: iters left: 3 (27 enodes) 15.006 * * [simplify]: Extracting #0: cost 1 inf + 0 15.006 * * [simplify]: Extracting #1: cost 7 inf + 0 15.006 * * [simplify]: Extracting #2: cost 14 inf + 0 15.006 * * [simplify]: Extracting #3: cost 14 inf + 1 15.006 * * [simplify]: Extracting #4: cost 11 inf + 174 15.007 * * [simplify]: Extracting #5: cost 2 inf + 2113 15.007 * * [simplify]: Extracting #6: cost 0 inf + 2615 15.008 * [simplify]: Simplified to (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) 15.008 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (/ (cbrt (acos a)) (sqrt a))) (/ (- (cbrt (acos a))) (sqrt a))))) 15.008 * [simplify]: Simplifying (/ (- (cbrt (acos a))) (sqrt a)) 15.008 * * [simplify]: iters left: 6 (6 enodes) 15.011 * * [simplify]: iters left: 5 (20 enodes) 15.016 * * [simplify]: iters left: 4 (22 enodes) 15.020 * * [simplify]: Extracting #0: cost 1 inf + 0 15.020 * * [simplify]: Extracting #1: cost 5 inf + 0 15.020 * * [simplify]: Extracting #2: cost 10 inf + 0 15.020 * * [simplify]: Extracting #3: cost 9 inf + 83 15.020 * * [simplify]: Extracting #4: cost 9 inf + 174 15.020 * * [simplify]: Extracting #5: cost 2 inf + 1611 15.020 * * [simplify]: Extracting #6: cost 0 inf + 2113 15.021 * [simplify]: Simplified to (- (/ (cbrt (acos a)) (sqrt a))) 15.021 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (- (/ (cbrt (acos a)) (sqrt a)))))) 15.021 * * * * [progress]: [ 195 / 225 ] simplifiying candidate # 15.021 * [simplify]: Simplifying (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) 15.021 * * [simplify]: iters left: 6 (6 enodes) 15.023 * * [simplify]: iters left: 5 (20 enodes) 15.026 * * [simplify]: iters left: 4 (30 enodes) 15.030 * * [simplify]: iters left: 3 (31 enodes) 15.034 * * [simplify]: Extracting #0: cost 1 inf + 0 15.034 * * [simplify]: Extracting #1: cost 5 inf + 0 15.034 * * [simplify]: Extracting #2: cost 7 inf + 1 15.034 * * [simplify]: Extracting #3: cost 9 inf + 1 15.034 * * [simplify]: Extracting #4: cost 8 inf + 2 15.034 * * [simplify]: Extracting #5: cost 0 inf + 1372 15.034 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 15.034 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 15.034 * [simplify]: Simplifying (/ (- (cbrt (acos a))) a) 15.035 * * [simplify]: iters left: 6 (5 enodes) 15.036 * * [simplify]: iters left: 5 (17 enodes) 15.038 * * [simplify]: iters left: 4 (19 enodes) 15.040 * * [simplify]: Extracting #0: cost 1 inf + 0 15.040 * * [simplify]: Extracting #1: cost 5 inf + 0 15.040 * * [simplify]: Extracting #2: cost 7 inf + 1 15.040 * * [simplify]: Extracting #3: cost 9 inf + 1 15.040 * * [simplify]: Extracting #4: cost 9 inf + 92 15.040 * * [simplify]: Extracting #5: cost 1 inf + 1660 15.040 * * [simplify]: Extracting #6: cost 0 inf + 1871 15.040 * [simplify]: Simplified to (/ (- (cbrt (acos a))) a) 15.041 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a)))) 15.041 * * * * [progress]: [ 196 / 225 ] simplifiying candidate # 15.041 * [simplify]: Simplifying (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) 15.041 * * [simplify]: iters left: 5 (6 enodes) 15.042 * * [simplify]: iters left: 4 (20 enodes) 15.044 * * [simplify]: iters left: 3 (22 enodes) 15.047 * * [simplify]: Extracting #0: cost 1 inf + 0 15.047 * * [simplify]: Extracting #1: cost 6 inf + 0 15.047 * * [simplify]: Extracting #2: cost 12 inf + 0 15.047 * * [simplify]: Extracting #3: cost 12 inf + 1 15.047 * * [simplify]: Extracting #4: cost 10 inf + 173 15.047 * * [simplify]: Extracting #5: cost 1 inf + 1642 15.048 * * [simplify]: Extracting #6: cost 0 inf + 1933 15.048 * [simplify]: Simplified to (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) 15.048 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (/ (sqrt (acos a)) (cbrt a)) (cbrt a)) (/ (- (sqrt (acos a))) (cbrt a))))) 15.048 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (cbrt a)) 15.048 * * [simplify]: iters left: 6 (6 enodes) 15.049 * * [simplify]: iters left: 5 (20 enodes) 15.052 * * [simplify]: iters left: 4 (22 enodes) 15.054 * * [simplify]: Extracting #0: cost 1 inf + 0 15.054 * * [simplify]: Extracting #1: cost 5 inf + 0 15.054 * * [simplify]: Extracting #2: cost 10 inf + 0 15.054 * * [simplify]: Extracting #3: cost 9 inf + 163 15.054 * * [simplify]: Extracting #4: cost 9 inf + 254 15.054 * * [simplify]: Extracting #5: cost 2 inf + 1571 15.055 * * [simplify]: Extracting #6: cost 0 inf + 2033 15.055 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (cbrt a))) 15.055 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (- (/ (sqrt (acos a)) (cbrt a)))))) 15.055 * * * * [progress]: [ 197 / 225 ] simplifiying candidate # 15.055 * [simplify]: Simplifying (/ (sqrt (acos a)) (sqrt a)) 15.055 * * [simplify]: iters left: 4 (5 enodes) 15.056 * * [simplify]: iters left: 3 (15 enodes) 15.058 * * [simplify]: Extracting #0: cost 1 inf + 0 15.058 * * [simplify]: Extracting #1: cost 4 inf + 0 15.058 * * [simplify]: Extracting #2: cost 8 inf + 0 15.058 * * [simplify]: Extracting #3: cost 8 inf + 1 15.058 * * [simplify]: Extracting #4: cost 0 inf + 949 15.058 * [simplify]: Simplified to (/ (sqrt (acos a)) (sqrt a)) 15.058 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a))))) 15.059 * [simplify]: Simplifying (/ (- (sqrt (acos a))) (sqrt a)) 15.059 * * [simplify]: iters left: 6 (6 enodes) 15.061 * * [simplify]: iters left: 5 (20 enodes) 15.066 * * [simplify]: iters left: 4 (22 enodes) 15.072 * * [simplify]: Extracting #0: cost 1 inf + 0 15.072 * * [simplify]: Extracting #1: cost 5 inf + 0 15.072 * * [simplify]: Extracting #2: cost 10 inf + 0 15.072 * * [simplify]: Extracting #3: cost 9 inf + 83 15.072 * * [simplify]: Extracting #4: cost 9 inf + 174 15.073 * * [simplify]: Extracting #5: cost 2 inf + 1371 15.073 * * [simplify]: Extracting #6: cost 0 inf + 1793 15.073 * [simplify]: Simplified to (- (/ (sqrt (acos a)) (sqrt a))) 15.073 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ (sqrt (acos a)) (sqrt a)) (- (/ (sqrt (acos a)) (sqrt a)))))) 15.074 * * * * [progress]: [ 198 / 225 ] simplifiying candidate # 15.074 * [simplify]: Simplifying (/ (sqrt (acos a)) 1) 15.074 * * [simplify]: iters left: 4 (5 enodes) 15.076 * * [simplify]: iters left: 3 (15 enodes) 15.081 * * [simplify]: iters left: 2 (17 enodes) 15.086 * * [simplify]: Extracting #0: cost 1 inf + 0 15.086 * * [simplify]: Extracting #1: cost 4 inf + 0 15.086 * * [simplify]: Extracting #2: cost 5 inf + 1 15.086 * * [simplify]: Extracting #3: cost 4 inf + 2 15.086 * * [simplify]: Extracting #4: cost 1 inf + 315 15.086 * * [simplify]: Extracting #5: cost 0 inf + 446 15.086 * [simplify]: Simplified to (sqrt (acos a)) 15.086 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 15.087 * [simplify]: Simplifying (/ (- (sqrt (acos a))) a) 15.087 * * [simplify]: iters left: 6 (5 enodes) 15.089 * * [simplify]: iters left: 5 (17 enodes) 15.095 * * [simplify]: iters left: 4 (19 enodes) 15.097 * * [simplify]: Extracting #0: cost 1 inf + 0 15.097 * * [simplify]: Extracting #1: cost 5 inf + 0 15.097 * * [simplify]: Extracting #2: cost 7 inf + 1 15.097 * * [simplify]: Extracting #3: cost 9 inf + 1 15.097 * * [simplify]: Extracting #4: cost 9 inf + 92 15.097 * * [simplify]: Extracting #5: cost 1 inf + 1380 15.097 * * [simplify]: Extracting #6: cost 0 inf + 1551 15.098 * [simplify]: Simplified to (/ (- (sqrt (acos a))) a) 15.098 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (sqrt (acos a)) (/ (- (sqrt (acos a))) a)))) 15.098 * * * * [progress]: [ 199 / 225 ] simplifiying candidate # 15.098 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 15.098 * * [simplify]: iters left: 5 (5 enodes) 15.100 * * [simplify]: iters left: 4 (19 enodes) 15.103 * * [simplify]: iters left: 3 (23 enodes) 15.106 * * [simplify]: Extracting #0: cost 1 inf + 0 15.106 * * [simplify]: Extracting #1: cost 6 inf + 0 15.106 * * [simplify]: Extracting #2: cost 9 inf + 1 15.107 * * [simplify]: Extracting #3: cost 1 inf + 852 15.107 * * [simplify]: Extracting #4: cost 0 inf + 974 15.107 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 15.107 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 15.107 * [simplify]: Simplifying (/ (- (acos a)) (cbrt a)) 15.107 * * [simplify]: iters left: 5 (5 enodes) 15.108 * * [simplify]: iters left: 4 (17 enodes) 15.111 * * [simplify]: iters left: 3 (19 enodes) 15.113 * * [simplify]: Extracting #0: cost 1 inf + 0 15.113 * * [simplify]: Extracting #1: cost 5 inf + 0 15.113 * * [simplify]: Extracting #2: cost 10 inf + 0 15.113 * * [simplify]: Extracting #3: cost 10 inf + 1 15.113 * * [simplify]: Extracting #4: cost 0 inf + 1531 15.114 * [simplify]: Simplified to (/ (- (acos a)) (cbrt a)) 15.114 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a))))) 15.114 * * * * [progress]: [ 200 / 225 ] simplifiying candidate # 15.114 * [simplify]: Simplifying (/ 1 (sqrt a)) 15.114 * * [simplify]: iters left: 3 (4 enodes) 15.116 * * [simplify]: iters left: 2 (14 enodes) 15.118 * * [simplify]: iters left: 1 (16 enodes) 15.121 * * [simplify]: Extracting #0: cost 1 inf + 0 15.121 * * [simplify]: Extracting #1: cost 4 inf + 0 15.121 * * [simplify]: Extracting #2: cost 5 inf + 1 15.121 * * [simplify]: Extracting #3: cost 3 inf + 43 15.121 * * [simplify]: Extracting #4: cost 1 inf + 166 15.122 * * [simplify]: Extracting #5: cost 0 inf + 248 15.122 * [simplify]: Simplified to (/ 1 (sqrt a)) 15.122 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 15.122 * [simplify]: Simplifying (/ (- (acos a)) (sqrt a)) 15.122 * * [simplify]: iters left: 5 (5 enodes) 15.123 * * [simplify]: iters left: 4 (17 enodes) 15.125 * * [simplify]: iters left: 3 (19 enodes) 15.127 * * [simplify]: Extracting #0: cost 1 inf + 0 15.127 * * [simplify]: Extracting #1: cost 5 inf + 0 15.127 * * [simplify]: Extracting #2: cost 10 inf + 0 15.127 * * [simplify]: Extracting #3: cost 10 inf + 1 15.128 * * [simplify]: Extracting #4: cost 0 inf + 1291 15.128 * [simplify]: Simplified to (/ (- (acos a)) (sqrt a)) 15.128 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a))))) 15.128 * * * * [progress]: [ 201 / 225 ] simplifiying candidate # 15.128 * [simplify]: Simplifying (/ 1 1) 15.128 * * [simplify]: iters left: 2 (2 enodes) 15.129 * * [simplify]: iters left: 1 (6 enodes) 15.130 * * [simplify]: Extracting #0: cost 1 inf + 0 15.130 * * [simplify]: Extracting #1: cost 0 inf + 1 15.130 * [simplify]: Simplified to 1 15.130 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 15.131 * [simplify]: Simplifying (/ (- (acos a)) a) 15.131 * * [simplify]: iters left: 5 (4 enodes) 15.132 * * [simplify]: iters left: 4 (14 enodes) 15.133 * * [simplify]: iters left: 3 (16 enodes) 15.135 * * [simplify]: Extracting #0: cost 1 inf + 0 15.135 * * [simplify]: Extracting #1: cost 5 inf + 0 15.135 * * [simplify]: Extracting #2: cost 7 inf + 1 15.135 * * [simplify]: Extracting #3: cost 1 inf + 958 15.136 * * [simplify]: Extracting #4: cost 0 inf + 1049 15.136 * [simplify]: Simplified to (/ (- (acos a)) a) 15.136 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* 1 (/ (- (acos a)) a)))) 15.136 * * * * [progress]: [ 202 / 225 ] simplifiying candidate # 15.136 * * * * [progress]: [ 203 / 225 ] simplifiying candidate # 15.136 * * * * [progress]: [ 204 / 225 ] simplifiying candidate # 15.136 * * * * [progress]: [ 205 / 225 ] simplifiying candidate # 15.136 * [simplify]: Simplifying (/ (acos a) a) 15.136 * * [simplify]: iters left: 3 (3 enodes) 15.137 * * [simplify]: iters left: 2 (9 enodes) 15.138 * * [simplify]: Extracting #0: cost 1 inf + 0 15.138 * * [simplify]: Extracting #1: cost 4 inf + 0 15.138 * * [simplify]: Extracting #2: cost 4 inf + 1 15.138 * * [simplify]: Extracting #3: cost 0 inf + 445 15.138 * [simplify]: Simplified to (/ (acos a) a) 15.138 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.138 * * * * [progress]: [ 206 / 225 ] simplifiying candidate # 15.138 * [simplify]: Simplifying (cbrt a) 15.138 * * [simplify]: iters left: 1 (2 enodes) 15.139 * * [simplify]: Extracting #0: cost 1 inf + 0 15.139 * * [simplify]: Extracting #1: cost 3 inf + 0 15.139 * * [simplify]: Extracting #2: cost 2 inf + 1 15.139 * * [simplify]: Extracting #3: cost 0 inf + 163 15.139 * [simplify]: Simplified to (cbrt a) 15.139 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (* (cbrt a) (cbrt a))) (cbrt a)))) 15.139 * * * * [progress]: [ 207 / 225 ] simplifiying candidate # 15.139 * [simplify]: Simplifying (sqrt a) 15.139 * * [simplify]: iters left: 1 (2 enodes) 15.140 * * [simplify]: Extracting #0: cost 1 inf + 0 15.140 * * [simplify]: Extracting #1: cost 3 inf + 0 15.140 * * [simplify]: Extracting #2: cost 2 inf + 1 15.140 * * [simplify]: Extracting #3: cost 0 inf + 83 15.140 * [simplify]: Simplified to (sqrt a) 15.140 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (/ (/ (- (acos a)) (sqrt a)) (sqrt a)))) 15.140 * * * * [progress]: [ 208 / 225 ] simplifiying candidate # 15.140 * * * * [progress]: [ 209 / 225 ] simplifiying candidate # 15.140 * [simplify]: Simplifying (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 15.140 * * [simplify]: iters left: 6 (5 enodes) 15.141 * * [simplify]: iters left: 5 (15 enodes) 15.143 * * [simplify]: Extracting #0: cost 1 inf + 0 15.143 * * [simplify]: Extracting #1: cost 3 inf + 0 15.143 * * [simplify]: Extracting #2: cost 5 inf + 0 15.143 * * [simplify]: Extracting #3: cost 7 inf + 0 15.143 * * [simplify]: Extracting #4: cost 9 inf + 0 15.143 * * [simplify]: Extracting #5: cost 8 inf + 1 15.143 * * [simplify]: Extracting #6: cost 0 inf + 1369 15.143 * [simplify]: Simplified to (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 15.143 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a))))))) 15.143 * * * * [progress]: [ 210 / 225 ] simplifiying candidate # 15.143 * [simplify]: Simplifying (sqrt (- (acos a))) 15.144 * * [simplify]: iters left: 4 (4 enodes) 15.144 * * [simplify]: iters left: 3 (12 enodes) 15.146 * * [simplify]: Extracting #0: cost 1 inf + 0 15.146 * * [simplify]: Extracting #1: cost 3 inf + 0 15.146 * * [simplify]: Extracting #2: cost 5 inf + 0 15.146 * * [simplify]: Extracting #3: cost 7 inf + 0 15.146 * * [simplify]: Extracting #4: cost 6 inf + 1 15.146 * * [simplify]: Extracting #5: cost 0 inf + 787 15.146 * [simplify]: Simplified to (sqrt (- (acos a))) 15.146 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (- (acos a))) (/ a (sqrt (- (acos a))))))) 15.146 * * * * [progress]: [ 211 / 225 ] simplifiying candidate # 15.146 * * * * [progress]: [ 212 / 225 ] simplifiying candidate # 15.146 * * * * [progress]: [ 213 / 225 ] simplifiying candidate # 15.146 * [simplify]: Simplifying (- (* (cbrt (acos a)) (cbrt (acos a)))) 15.146 * * [simplify]: iters left: 6 (5 enodes) 15.148 * * [simplify]: iters left: 5 (18 enodes) 15.150 * * [simplify]: iters left: 4 (20 enodes) 15.152 * * [simplify]: Extracting #0: cost 1 inf + 0 15.153 * * [simplify]: Extracting #1: cost 5 inf + 0 15.153 * * [simplify]: Extracting #2: cost 9 inf + 0 15.153 * * [simplify]: Extracting #3: cost 11 inf + 0 15.153 * * [simplify]: Extracting #4: cost 10 inf + 1 15.153 * * [simplify]: Extracting #5: cost 0 inf + 1871 15.153 * [simplify]: Simplified to (- (* (cbrt (acos a)) (cbrt (acos a)))) 15.153 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a)))))) 15.153 * * * * [progress]: [ 214 / 225 ] simplifiying candidate # 15.153 * [simplify]: Simplifying (- (sqrt (acos a))) 15.153 * * [simplify]: iters left: 4 (4 enodes) 15.154 * * [simplify]: iters left: 3 (12 enodes) 15.156 * * [simplify]: Extracting #0: cost 1 inf + 0 15.156 * * [simplify]: Extracting #1: cost 3 inf + 0 15.156 * * [simplify]: Extracting #2: cost 5 inf + 0 15.156 * * [simplify]: Extracting #3: cost 7 inf + 0 15.156 * * [simplify]: Extracting #4: cost 6 inf + 1 15.156 * * [simplify]: Extracting #5: cost 0 inf + 787 15.156 * [simplify]: Simplified to (- (sqrt (acos a))) 15.156 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (sqrt (acos a))) (/ a (sqrt (acos a)))))) 15.156 * * * * [progress]: [ 215 / 225 ] simplifiying candidate # 15.156 * [simplify]: Simplifying (- 1) 15.156 * * [simplify]: iters left: 2 (2 enodes) 15.158 * * [simplify]: iters left: 1 (9 enodes) 15.159 * * [simplify]: Extracting #0: cost 1 inf + 0 15.159 * * [simplify]: Extracting #1: cost 0 inf + 1 15.159 * [simplify]: Simplified to -1 15.160 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ -1 (/ a (acos a))))) 15.160 * * * * [progress]: [ 216 / 225 ] simplifiying candidate # 15.160 * [simplify]: Simplifying (* (cbrt (acos a)) (cbrt (acos a))) 15.160 * * [simplify]: iters left: 4 (4 enodes) 15.161 * * [simplify]: iters left: 3 (12 enodes) 15.162 * * [simplify]: Extracting #0: cost 1 inf + 0 15.162 * * [simplify]: Extracting #1: cost 3 inf + 0 15.162 * * [simplify]: Extracting #2: cost 5 inf + 0 15.162 * * [simplify]: Extracting #3: cost 7 inf + 0 15.162 * * [simplify]: Extracting #4: cost 6 inf + 1 15.162 * * [simplify]: Extracting #5: cost 0 inf + 947 15.162 * [simplify]: Simplified to (* (cbrt (acos a)) (cbrt (acos a))) 15.162 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (/ a (- (cbrt (acos a))))))) 15.163 * * * * [progress]: [ 217 / 225 ] simplifiying candidate # 15.163 * [simplify]: Simplifying (sqrt (acos a)) 15.163 * * [simplify]: iters left: 2 (3 enodes) 15.163 * * [simplify]: iters left: 1 (9 enodes) 15.164 * * [simplify]: Extracting #0: cost 1 inf + 0 15.164 * * [simplify]: Extracting #1: cost 3 inf + 0 15.165 * * [simplify]: Extracting #2: cost 5 inf + 0 15.165 * * [simplify]: Extracting #3: cost 4 inf + 1 15.165 * * [simplify]: Extracting #4: cost 0 inf + 445 15.165 * [simplify]: Simplified to (sqrt (acos a)) 15.165 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (sqrt (acos a)) (/ a (- (sqrt (acos a))))))) 15.165 * * * * [progress]: [ 218 / 225 ] simplifiying candidate # 15.165 * * * * [progress]: [ 219 / 225 ] simplifiying candidate #real (real->posit16 (/ (- (acos a)) a)))))> 15.165 * * * * [progress]: [ 220 / 225 ] simplifiying candidate # 15.165 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.165 * * [simplify]: iters left: 5 (5 enodes) 15.167 * * [simplify]: iters left: 4 (19 enodes) 15.170 * * [simplify]: iters left: 3 (26 enodes) 15.173 * * [simplify]: iters left: 2 (30 enodes) 15.179 * * [simplify]: iters left: 1 (34 enodes) 15.183 * * [simplify]: Extracting #0: cost 1 inf + 0 15.183 * * [simplify]: Extracting #1: cost 10 inf + 0 15.183 * * [simplify]: Extracting #2: cost 8 inf + 738 15.184 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.184 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.184 * [simplify]: Simplified to (- (/ a (acos a))) 15.184 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.184 * * * * [progress]: [ 221 / 225 ] simplifiying candidate # 15.184 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.184 * * [simplify]: iters left: 5 (5 enodes) 15.186 * * [simplify]: iters left: 4 (19 enodes) 15.189 * * [simplify]: iters left: 3 (26 enodes) 15.192 * * [simplify]: iters left: 2 (30 enodes) 15.196 * * [simplify]: iters left: 1 (34 enodes) 15.200 * * [simplify]: Extracting #0: cost 1 inf + 0 15.201 * * [simplify]: Extracting #1: cost 10 inf + 0 15.201 * * [simplify]: Extracting #2: cost 8 inf + 738 15.201 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.201 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.201 * [simplify]: Simplified to (- (/ a (acos a))) 15.201 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.201 * * * * [progress]: [ 222 / 225 ] simplifiying candidate # 15.202 * [simplify]: Simplifying (* -1 (/ a (acos a))) 15.202 * * [simplify]: iters left: 5 (5 enodes) 15.203 * * [simplify]: iters left: 4 (19 enodes) 15.206 * * [simplify]: iters left: 3 (26 enodes) 15.212 * * [simplify]: iters left: 2 (30 enodes) 15.221 * * [simplify]: iters left: 1 (34 enodes) 15.230 * * [simplify]: Extracting #0: cost 1 inf + 0 15.230 * * [simplify]: Extracting #1: cost 10 inf + 0 15.230 * * [simplify]: Extracting #2: cost 8 inf + 738 15.230 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.231 * * [simplify]: Extracting #4: cost 0 inf + 1660 15.231 * [simplify]: Simplified to (- (/ a (acos a))) 15.231 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 15.231 * * * * [progress]: [ 223 / 225 ] simplifiying candidate # 15.232 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.232 * * [simplify]: iters left: 5 (5 enodes) 15.235 * * [simplify]: iters left: 4 (19 enodes) 15.240 * * [simplify]: iters left: 3 (26 enodes) 15.247 * * [simplify]: iters left: 2 (30 enodes) 15.255 * * [simplify]: iters left: 1 (34 enodes) 15.264 * * [simplify]: Extracting #0: cost 1 inf + 0 15.264 * * [simplify]: Extracting #1: cost 10 inf + 0 15.264 * * [simplify]: Extracting #2: cost 8 inf + 828 15.264 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.264 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.265 * [simplify]: Simplified to (- (/ (acos a) a)) 15.265 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.265 * * * * [progress]: [ 224 / 225 ] simplifiying candidate # 15.265 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.265 * * [simplify]: iters left: 5 (5 enodes) 15.266 * * [simplify]: iters left: 4 (19 enodes) 15.269 * * [simplify]: iters left: 3 (26 enodes) 15.273 * * [simplify]: iters left: 2 (30 enodes) 15.276 * * [simplify]: iters left: 1 (34 enodes) 15.283 * * [simplify]: Extracting #0: cost 1 inf + 0 15.283 * * [simplify]: Extracting #1: cost 10 inf + 0 15.283 * * [simplify]: Extracting #2: cost 8 inf + 828 15.283 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.283 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.283 * [simplify]: Simplified to (- (/ (acos a) a)) 15.283 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.283 * * * * [progress]: [ 225 / 225 ] simplifiying candidate # 15.284 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 15.284 * * [simplify]: iters left: 5 (5 enodes) 15.285 * * [simplify]: iters left: 4 (19 enodes) 15.288 * * [simplify]: iters left: 3 (26 enodes) 15.291 * * [simplify]: iters left: 2 (30 enodes) 15.295 * * [simplify]: iters left: 1 (34 enodes) 15.299 * * [simplify]: Extracting #0: cost 1 inf + 0 15.299 * * [simplify]: Extracting #1: cost 10 inf + 0 15.300 * * [simplify]: Extracting #2: cost 8 inf + 828 15.300 * * [simplify]: Extracting #3: cost 2 inf + 1396 15.300 * * [simplify]: Extracting #4: cost 0 inf + 1480 15.300 * [simplify]: Simplified to (- (/ (acos a) a)) 15.300 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 15.300 * * * [progress]: adding candidates to table 16.732 * * [progress]: iteration 3 / 4 16.732 * * * [progress]: picking best candidate 16.772 * * * * [pick]: Picked # 16.772 * * * [progress]: localizing error 16.785 * * * [progress]: generating rewritten candidates 16.785 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 16.795 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1) 16.837 * * * [progress]: generating series expansions 16.837 * * * * [progress]: [ 1 / 2 ] generating series at (2) 16.837 * [backup-simplify]: Simplify (/ (/ 1 (- (acos a))) (/ 1 a)) into (* -1 (/ a (acos a))) 16.837 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 16.837 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.837 * [taylor]: Taking taylor expansion of -1 in a 16.837 * [backup-simplify]: Simplify -1 into -1 16.837 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.837 * [taylor]: Taking taylor expansion of a in a 16.837 * [backup-simplify]: Simplify 0 into 0 16.837 * [backup-simplify]: Simplify 1 into 1 16.837 * [taylor]: Taking taylor expansion of (acos a) in a 16.837 * [backup-simplify]: Simplify (acos a) into (acos a) 16.837 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.838 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 16.838 * [taylor]: Taking taylor expansion of -1 in a 16.838 * [backup-simplify]: Simplify -1 into -1 16.838 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 16.838 * [taylor]: Taking taylor expansion of a in a 16.838 * [backup-simplify]: Simplify 0 into 0 16.838 * [backup-simplify]: Simplify 1 into 1 16.838 * [taylor]: Taking taylor expansion of (acos a) in a 16.838 * [backup-simplify]: Simplify (acos a) into (acos a) 16.838 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 16.838 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 16.838 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.838 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 16.839 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 16.839 * [backup-simplify]: Simplify 0 into 0 16.839 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.839 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 16.839 * [backup-simplify]: Simplify 0 into 0 16.840 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.840 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 16.840 * [backup-simplify]: Simplify 0 into 0 16.841 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.842 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 16.842 * [backup-simplify]: Simplify 0 into 0 16.842 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.843 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 16.843 * [backup-simplify]: Simplify 0 into 0 16.843 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.845 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 16.845 * [backup-simplify]: Simplify 0 into 0 16.845 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 16.845 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 a)))) (/ 1 (/ 1 a))) into (/ -1 (* a (acos (/ 1 a)))) 16.845 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 16.845 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.845 * [taylor]: Taking taylor expansion of -1 in a 16.845 * [backup-simplify]: Simplify -1 into -1 16.845 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.845 * [taylor]: Taking taylor expansion of a in a 16.845 * [backup-simplify]: Simplify 0 into 0 16.845 * [backup-simplify]: Simplify 1 into 1 16.845 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.845 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.845 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.845 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.845 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.846 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 16.846 * [taylor]: Taking taylor expansion of -1 in a 16.846 * [backup-simplify]: Simplify -1 into -1 16.846 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 16.846 * [taylor]: Taking taylor expansion of a in a 16.846 * [backup-simplify]: Simplify 0 into 0 16.846 * [backup-simplify]: Simplify 1 into 1 16.846 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.846 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.846 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 16.846 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 16.846 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.846 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.847 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 16.847 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.847 * [backup-simplify]: Simplify 0 into 0 16.848 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 16.848 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.848 * [backup-simplify]: Simplify 0 into 0 16.849 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 16.849 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.849 * [backup-simplify]: Simplify 0 into 0 16.850 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 16.850 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.850 * [backup-simplify]: Simplify 0 into 0 16.852 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 16.852 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.852 * [backup-simplify]: Simplify 0 into 0 16.854 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 16.854 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.854 * [backup-simplify]: Simplify 0 into 0 16.854 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 16.854 * [backup-simplify]: Simplify (/ (/ 1 (- (acos (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (/ 1 (* a (acos (/ -1 a)))) 16.854 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 16.854 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.854 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.854 * [taylor]: Taking taylor expansion of a in a 16.854 * [backup-simplify]: Simplify 0 into 0 16.854 * [backup-simplify]: Simplify 1 into 1 16.854 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.854 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.854 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.855 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.855 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.855 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 16.855 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 16.855 * [taylor]: Taking taylor expansion of a in a 16.855 * [backup-simplify]: Simplify 0 into 0 16.855 * [backup-simplify]: Simplify 1 into 1 16.855 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.855 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.855 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 16.855 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 16.855 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.855 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 16.856 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 16.856 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.856 * [backup-simplify]: Simplify 0 into 0 16.857 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 16.857 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.857 * [backup-simplify]: Simplify 0 into 0 16.858 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 16.858 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.858 * [backup-simplify]: Simplify 0 into 0 16.860 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 16.860 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.860 * [backup-simplify]: Simplify 0 into 0 16.863 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 16.863 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.863 * [backup-simplify]: Simplify 0 into 0 16.866 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 16.866 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.866 * [backup-simplify]: Simplify 0 into 0 16.867 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 16.867 * * * * [progress]: [ 2 / 2 ] generating series at (2 1) 16.867 * [backup-simplify]: Simplify (/ 1 (- (acos a))) into (/ -1 (acos a)) 16.867 * [approximate]: Taking taylor expansion of (/ -1 (acos a)) in (a) around 0 16.867 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.867 * [taylor]: Taking taylor expansion of -1 in a 16.867 * [backup-simplify]: Simplify -1 into -1 16.867 * [taylor]: Taking taylor expansion of (acos a) in a 16.867 * [backup-simplify]: Simplify (acos a) into (acos a) 16.867 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.867 * [taylor]: Taking taylor expansion of (/ -1 (acos a)) in a 16.867 * [taylor]: Taking taylor expansion of -1 in a 16.867 * [backup-simplify]: Simplify -1 into -1 16.867 * [taylor]: Taking taylor expansion of (acos a) in a 16.867 * [backup-simplify]: Simplify (acos a) into (acos a) 16.867 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.867 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.868 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))))) into 0 16.868 * [backup-simplify]: Simplify 0 into 0 16.868 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.868 * [backup-simplify]: Simplify 0 into 0 16.868 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.868 * [backup-simplify]: Simplify 0 into 0 16.869 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.869 * [backup-simplify]: Simplify 0 into 0 16.869 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.869 * [backup-simplify]: Simplify 0 into 0 16.869 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ -1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 16.870 * [backup-simplify]: Simplify 0 into 0 16.870 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 16.870 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 a)))) into (/ -1 (acos (/ 1 a))) 16.870 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in (a) around 0 16.870 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.870 * [taylor]: Taking taylor expansion of -1 in a 16.870 * [backup-simplify]: Simplify -1 into -1 16.870 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.870 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.870 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.870 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ 1 a))) in a 16.870 * [taylor]: Taking taylor expansion of -1 in a 16.870 * [backup-simplify]: Simplify -1 into -1 16.870 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 16.870 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 16.870 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.870 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 16.871 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 16.871 * [backup-simplify]: Simplify 0 into 0 16.871 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.871 * [backup-simplify]: Simplify 0 into 0 16.871 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.871 * [backup-simplify]: Simplify 0 into 0 16.872 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.872 * [backup-simplify]: Simplify 0 into 0 16.872 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.872 * [backup-simplify]: Simplify 0 into 0 16.873 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 16.873 * [backup-simplify]: Simplify 0 into 0 16.873 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 (/ 1 a)))) into (/ -1 (acos a)) 16.873 * [backup-simplify]: Simplify (/ 1 (- (acos (/ 1 (- a))))) into (/ -1 (acos (/ -1 a))) 16.873 * [approximate]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in (a) around 0 16.873 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.873 * [taylor]: Taking taylor expansion of -1 in a 16.873 * [backup-simplify]: Simplify -1 into -1 16.873 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.873 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.874 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.874 * [taylor]: Taking taylor expansion of (/ -1 (acos (/ -1 a))) in a 16.874 * [taylor]: Taking taylor expansion of -1 in a 16.874 * [backup-simplify]: Simplify -1 into -1 16.874 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 16.874 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 16.874 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.874 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 a))) into (/ -1 (acos (/ -1 a))) 16.874 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 16.874 * [backup-simplify]: Simplify 0 into 0 16.875 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.875 * [backup-simplify]: Simplify 0 into 0 16.875 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.875 * [backup-simplify]: Simplify 0 into 0 16.875 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.875 * [backup-simplify]: Simplify 0 into 0 16.876 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.876 * [backup-simplify]: Simplify 0 into 0 16.876 * [backup-simplify]: Simplify (- (/ 0 (acos (/ -1 a))) (+ (* (/ -1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 16.877 * [backup-simplify]: Simplify 0 into 0 16.877 * [backup-simplify]: Simplify (/ -1 (acos (/ -1 (/ 1 (- a))))) into (/ -1 (acos a)) 16.877 * * * [progress]: simplifying candidates 16.877 * * * * [progress]: [ 1 / 588 ] simplifiying candidate # 16.877 * * * * [progress]: [ 2 / 588 ] simplifiying candidate # 16.877 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log a))) 16.877 * * [simplify]: iters left: 6 (8 enodes) 16.880 * * [simplify]: iters left: 5 (26 enodes) 16.887 * * [simplify]: iters left: 4 (28 enodes) 16.895 * * [simplify]: iters left: 3 (32 enodes) 16.903 * * [simplify]: Extracting #0: cost 1 inf + 0 16.903 * * [simplify]: Extracting #1: cost 6 inf + 0 16.903 * * [simplify]: Extracting #2: cost 12 inf + 0 16.903 * * [simplify]: Extracting #3: cost 10 inf + 254 16.903 * * [simplify]: Extracting #4: cost 11 inf + 365 16.903 * * [simplify]: Extracting #5: cost 11 inf + 456 16.904 * * [simplify]: Extracting #6: cost 6 inf + 1321 16.904 * * [simplify]: Extracting #7: cost 1 inf + 2666 16.905 * * [simplify]: Extracting #8: cost 0 inf + 3017 16.905 * [simplify]: Simplified to (- (- (log (- (acos a))) (log a))) 16.906 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (- (log (- (acos a))) (log a))))) 16.906 * * * * [progress]: [ 3 / 588 ] simplifiying candidate # 16.906 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- 0 (log a))) 16.906 * * [simplify]: iters left: 6 (9 enodes) 16.910 * * [simplify]: iters left: 5 (33 enodes) 16.921 * * [simplify]: iters left: 4 (42 enodes) 16.932 * * [simplify]: iters left: 3 (52 enodes) 16.942 * * [simplify]: iters left: 2 (60 enodes) 16.950 * * [simplify]: iters left: 1 (76 enodes) 16.965 * * [simplify]: Extracting #0: cost 1 inf + 0 16.965 * * [simplify]: Extracting #1: cost 9 inf + 0 16.965 * * [simplify]: Extracting #2: cost 17 inf + 1 16.965 * * [simplify]: Extracting #3: cost 18 inf + 2 16.965 * * [simplify]: Extracting #4: cost 16 inf + 275 16.965 * * [simplify]: Extracting #5: cost 8 inf + 1474 16.966 * * [simplify]: Extracting #6: cost 0 inf + 3653 16.967 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 16.967 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 16.968 * * * * [progress]: [ 4 / 588 ] simplifiying candidate # 16.968 * [simplify]: Simplifying (- (- (log (- (acos a)))) (- (log 1) (log a))) 16.968 * * [simplify]: iters left: 6 (10 enodes) 16.973 * * [simplify]: iters left: 5 (38 enodes) 16.984 * * [simplify]: iters left: 4 (47 enodes) 16.992 * * [simplify]: iters left: 3 (65 enodes) 17.000 * * [simplify]: iters left: 2 (76 enodes) 17.015 * * [simplify]: iters left: 1 (96 enodes) 17.033 * * [simplify]: Extracting #0: cost 1 inf + 0 17.033 * * [simplify]: Extracting #1: cost 8 inf + 0 17.033 * * [simplify]: Extracting #2: cost 16 inf + 1 17.033 * * [simplify]: Extracting #3: cost 16 inf + 73 17.033 * * [simplify]: Extracting #4: cost 13 inf + 457 17.034 * * [simplify]: Extracting #5: cost 7 inf + 1523 17.034 * * [simplify]: Extracting #6: cost 1 inf + 3219 17.035 * * [simplify]: Extracting #7: cost 0 inf + 3501 17.035 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.035 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.035 * * * * [progress]: [ 5 / 588 ] simplifiying candidate # 17.036 * [simplify]: Simplifying (- (- (log (- (acos a)))) (log (/ 1 a))) 17.036 * * [simplify]: iters left: 6 (9 enodes) 17.038 * * [simplify]: iters left: 5 (35 enodes) 17.043 * * [simplify]: iters left: 4 (42 enodes) 17.050 * * [simplify]: iters left: 3 (52 enodes) 17.057 * * [simplify]: iters left: 2 (56 enodes) 17.071 * * [simplify]: iters left: 1 (76 enodes) 17.095 * * [simplify]: Extracting #0: cost 1 inf + 0 17.095 * * [simplify]: Extracting #1: cost 11 inf + 0 17.095 * * [simplify]: Extracting #2: cost 20 inf + 1 17.096 * * [simplify]: Extracting #3: cost 24 inf + 2 17.096 * * [simplify]: Extracting #4: cost 22 inf + 165 17.096 * * [simplify]: Extracting #5: cost 7 inf + 2424 17.097 * * [simplify]: Extracting #6: cost 0 inf + 4322 17.097 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.098 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.098 * * * * [progress]: [ 6 / 588 ] simplifiying candidate # 17.098 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log a))) 17.098 * * [simplify]: iters left: 6 (9 enodes) 17.100 * * [simplify]: iters left: 5 (33 enodes) 17.106 * * [simplify]: iters left: 4 (43 enodes) 17.112 * * [simplify]: iters left: 3 (50 enodes) 17.119 * * [simplify]: iters left: 2 (56 enodes) 17.130 * * [simplify]: iters left: 1 (61 enodes) 17.144 * * [simplify]: Extracting #0: cost 1 inf + 0 17.144 * * [simplify]: Extracting #1: cost 8 inf + 0 17.144 * * [simplify]: Extracting #2: cost 15 inf + 1 17.144 * * [simplify]: Extracting #3: cost 16 inf + 2 17.145 * * [simplify]: Extracting #4: cost 12 inf + 477 17.145 * * [simplify]: Extracting #5: cost 1 inf + 2939 17.146 * * [simplify]: Extracting #6: cost 0 inf + 3180 17.147 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.147 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.147 * * * * [progress]: [ 7 / 588 ] simplifiying candidate # 17.148 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- 0 (log a))) 17.148 * * [simplify]: iters left: 6 (9 enodes) 17.154 * * [simplify]: iters left: 5 (37 enodes) 17.165 * * [simplify]: iters left: 4 (57 enodes) 17.179 * * [simplify]: iters left: 3 (74 enodes) 17.193 * * [simplify]: iters left: 2 (79 enodes) 17.202 * * [simplify]: iters left: 1 (88 enodes) 17.212 * * [simplify]: Extracting #0: cost 1 inf + 0 17.212 * * [simplify]: Extracting #1: cost 8 inf + 0 17.212 * * [simplify]: Extracting #2: cost 14 inf + 1 17.212 * * [simplify]: Extracting #3: cost 15 inf + 2 17.212 * * [simplify]: Extracting #4: cost 9 inf + 989 17.212 * * [simplify]: Extracting #5: cost 1 inf + 2697 17.213 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.213 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.213 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.214 * * * * [progress]: [ 8 / 588 ] simplifiying candidate # 17.214 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (- (log 1) (log a))) 17.214 * * [simplify]: iters left: 6 (11 enodes) 17.218 * * [simplify]: iters left: 5 (44 enodes) 17.225 * * [simplify]: iters left: 4 (58 enodes) 17.235 * * [simplify]: iters left: 3 (83 enodes) 17.257 * * [simplify]: iters left: 2 (97 enodes) 17.280 * * [simplify]: iters left: 1 (103 enodes) 17.303 * * [simplify]: Extracting #0: cost 1 inf + 0 17.303 * * [simplify]: Extracting #1: cost 8 inf + 0 17.304 * * [simplify]: Extracting #2: cost 14 inf + 1 17.304 * * [simplify]: Extracting #3: cost 13 inf + 184 17.304 * * [simplify]: Extracting #4: cost 10 inf + 588 17.304 * * [simplify]: Extracting #5: cost 2 inf + 2316 17.305 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.305 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.305 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.305 * * * * [progress]: [ 9 / 588 ] simplifiying candidate # 17.306 * [simplify]: Simplifying (- (- 0 (log (- (acos a)))) (log (/ 1 a))) 17.306 * * [simplify]: iters left: 6 (10 enodes) 17.309 * * [simplify]: iters left: 5 (41 enodes) 17.315 * * [simplify]: iters left: 4 (56 enodes) 17.323 * * [simplify]: iters left: 3 (75 enodes) 17.338 * * [simplify]: iters left: 2 (94 enodes) 17.357 * * [simplify]: iters left: 1 (114 enodes) 17.371 * * [simplify]: Extracting #0: cost 1 inf + 0 17.371 * * [simplify]: Extracting #1: cost 8 inf + 0 17.371 * * [simplify]: Extracting #2: cost 15 inf + 1 17.372 * * [simplify]: Extracting #3: cost 18 inf + 2 17.372 * * [simplify]: Extracting #4: cost 11 inf + 691 17.372 * * [simplify]: Extracting #5: cost 3 inf + 2160 17.373 * * [simplify]: Extracting #6: cost 0 inf + 3023 17.373 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.373 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.373 * * * * [progress]: [ 10 / 588 ] simplifiying candidate # 17.374 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log a))) 17.374 * * [simplify]: iters left: 6 (10 enodes) 17.378 * * [simplify]: iters left: 5 (38 enodes) 17.385 * * [simplify]: iters left: 4 (46 enodes) 17.392 * * [simplify]: iters left: 3 (54 enodes) 17.398 * * [simplify]: iters left: 2 (55 enodes) 17.405 * * [simplify]: iters left: 1 (61 enodes) 17.412 * * [simplify]: Extracting #0: cost 1 inf + 0 17.412 * * [simplify]: Extracting #1: cost 8 inf + 0 17.413 * * [simplify]: Extracting #2: cost 15 inf + 1 17.413 * * [simplify]: Extracting #3: cost 14 inf + 144 17.413 * * [simplify]: Extracting #4: cost 11 inf + 609 17.413 * * [simplify]: Extracting #5: cost 5 inf + 1675 17.413 * * [simplify]: Extracting #6: cost 0 inf + 3090 17.414 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.414 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.414 * * * * [progress]: [ 11 / 588 ] simplifiying candidate # 17.414 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- 0 (log a))) 17.414 * * [simplify]: iters left: 6 (11 enodes) 17.418 * * [simplify]: iters left: 5 (44 enodes) 17.426 * * [simplify]: iters left: 4 (59 enodes) 17.433 * * [simplify]: iters left: 3 (68 enodes) 17.443 * * [simplify]: iters left: 2 (82 enodes) 17.456 * * [simplify]: iters left: 1 (94 enodes) 17.472 * * [simplify]: Extracting #0: cost 1 inf + 0 17.472 * * [simplify]: Extracting #1: cost 9 inf + 0 17.472 * * [simplify]: Extracting #2: cost 15 inf + 1 17.472 * * [simplify]: Extracting #3: cost 14 inf + 184 17.472 * * [simplify]: Extracting #4: cost 12 inf + 457 17.473 * * [simplify]: Extracting #5: cost 6 inf + 1523 17.473 * * [simplify]: Extracting #6: cost 0 inf + 3289 17.474 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.474 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.474 * * * * [progress]: [ 12 / 588 ] simplifiying candidate # 17.474 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (- (log 1) (log a))) 17.474 * * [simplify]: iters left: 6 (10 enodes) 17.477 * * [simplify]: iters left: 5 (42 enodes) 17.484 * * [simplify]: iters left: 4 (52 enodes) 17.507 * * [simplify]: iters left: 3 (79 enodes) 17.527 * * [simplify]: iters left: 2 (93 enodes) 17.545 * * [simplify]: iters left: 1 (130 enodes) 17.558 * * [simplify]: Extracting #0: cost 1 inf + 0 17.558 * * [simplify]: Extracting #1: cost 8 inf + 0 17.558 * * [simplify]: Extracting #2: cost 14 inf + 1 17.558 * * [simplify]: Extracting #3: cost 14 inf + 73 17.558 * * [simplify]: Extracting #4: cost 11 inf + 457 17.558 * * [simplify]: Extracting #5: cost 6 inf + 1322 17.559 * * [simplify]: Extracting #6: cost 0 inf + 2938 17.559 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.559 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.559 * * * * [progress]: [ 13 / 588 ] simplifiying candidate # 17.559 * [simplify]: Simplifying (- (- (log 1) (log (- (acos a)))) (log (/ 1 a))) 17.560 * * [simplify]: iters left: 6 (10 enodes) 17.562 * * [simplify]: iters left: 5 (41 enodes) 17.568 * * [simplify]: iters left: 4 (52 enodes) 17.582 * * [simplify]: iters left: 3 (70 enodes) 17.606 * * [simplify]: iters left: 2 (80 enodes) 17.625 * * [simplify]: iters left: 1 (92 enodes) 17.645 * * [simplify]: Extracting #0: cost 1 inf + 0 17.645 * * [simplify]: Extracting #1: cost 8 inf + 0 17.645 * * [simplify]: Extracting #2: cost 17 inf + 1 17.645 * * [simplify]: Extracting #3: cost 15 inf + 478 17.646 * * [simplify]: Extracting #4: cost 14 inf + 570 17.646 * * [simplify]: Extracting #5: cost 5 inf + 2341 17.647 * * [simplify]: Extracting #6: cost 0 inf + 3487 17.649 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.649 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.649 * * * * [progress]: [ 14 / 588 ] simplifiying candidate # 17.649 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log a))) 17.649 * * [simplify]: iters left: 6 (9 enodes) 17.654 * * [simplify]: iters left: 5 (35 enodes) 17.665 * * [simplify]: iters left: 4 (41 enodes) 17.676 * * [simplify]: iters left: 3 (45 enodes) 17.687 * * [simplify]: Extracting #0: cost 1 inf + 0 17.687 * * [simplify]: Extracting #1: cost 6 inf + 0 17.687 * * [simplify]: Extracting #2: cost 14 inf + 0 17.687 * * [simplify]: Extracting #3: cost 16 inf + 2 17.687 * * [simplify]: Extracting #4: cost 14 inf + 256 17.687 * * [simplify]: Extracting #5: cost 11 inf + 790 17.688 * * [simplify]: Extracting #6: cost 4 inf + 2109 17.688 * * [simplify]: Extracting #7: cost 0 inf + 3363 17.688 * [simplify]: Simplified to (+ (- (log (- (acos a)))) (log a)) 17.688 * [simplify]: Simplified (2 1) to (λ (a) (exp (+ (- (log (- (acos a)))) (log a)))) 17.688 * * * * [progress]: [ 15 / 588 ] simplifiying candidate # 17.689 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- 0 (log a))) 17.689 * * [simplify]: iters left: 6 (10 enodes) 17.692 * * [simplify]: iters left: 5 (41 enodes) 17.698 * * [simplify]: iters left: 4 (52 enodes) 17.705 * * [simplify]: iters left: 3 (63 enodes) 17.713 * * [simplify]: iters left: 2 (76 enodes) 17.730 * * [simplify]: iters left: 1 (85 enodes) 17.744 * * [simplify]: Extracting #0: cost 1 inf + 0 17.744 * * [simplify]: Extracting #1: cost 9 inf + 0 17.744 * * [simplify]: Extracting #2: cost 18 inf + 1 17.744 * * [simplify]: Extracting #3: cost 20 inf + 73 17.744 * * [simplify]: Extracting #4: cost 12 inf + 1253 17.745 * * [simplify]: Extracting #5: cost 5 inf + 2711 17.746 * * [simplify]: Extracting #6: cost 0 inf + 3998 17.746 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.746 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.746 * * * * [progress]: [ 16 / 588 ] simplifiying candidate # 17.747 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (- (log 1) (log a))) 17.747 * * [simplify]: iters left: 6 (10 enodes) 17.750 * * [simplify]: iters left: 5 (41 enodes) 17.755 * * [simplify]: iters left: 4 (48 enodes) 17.764 * * [simplify]: iters left: 3 (69 enodes) 17.778 * * [simplify]: iters left: 2 (83 enodes) 17.794 * * [simplify]: iters left: 1 (100 enodes) 17.807 * * [simplify]: Extracting #0: cost 1 inf + 0 17.807 * * [simplify]: Extracting #1: cost 8 inf + 0 17.807 * * [simplify]: Extracting #2: cost 16 inf + 1 17.807 * * [simplify]: Extracting #3: cost 19 inf + 2 17.808 * * [simplify]: Extracting #4: cost 13 inf + 589 17.808 * * [simplify]: Extracting #5: cost 2 inf + 3042 17.809 * * [simplify]: Extracting #6: cost 0 inf + 3565 17.809 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.809 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.809 * * * * [progress]: [ 17 / 588 ] simplifiying candidate # 17.810 * [simplify]: Simplifying (- (log (/ 1 (- (acos a)))) (log (/ 1 a))) 17.810 * * [simplify]: iters left: 6 (9 enodes) 17.814 * * [simplify]: iters left: 5 (38 enodes) 17.825 * * [simplify]: iters left: 4 (47 enodes) 17.838 * * [simplify]: iters left: 3 (61 enodes) 17.846 * * [simplify]: iters left: 2 (69 enodes) 17.858 * * [simplify]: iters left: 1 (102 enodes) 17.878 * * [simplify]: Extracting #0: cost 1 inf + 0 17.879 * * [simplify]: Extracting #1: cost 8 inf + 0 17.879 * * [simplify]: Extracting #2: cost 17 inf + 1 17.879 * * [simplify]: Extracting #3: cost 18 inf + 295 17.879 * * [simplify]: Extracting #4: cost 12 inf + 804 17.880 * * [simplify]: Extracting #5: cost 2 inf + 3125 17.881 * * [simplify]: Extracting #6: cost 0 inf + 3608 17.883 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 17.883 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 17.883 * * * * [progress]: [ 18 / 588 ] simplifiying candidate # 17.883 * * * * [progress]: [ 19 / 588 ] simplifiying candidate # 17.883 * * * * [progress]: [ 20 / 588 ] simplifiying candidate # 17.883 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 17.883 * * [simplify]: iters left: 6 (13 enodes) 17.891 * * [simplify]: iters left: 5 (60 enodes) 17.916 * * [simplify]: iters left: 4 (167 enodes) 18.005 * * [simplify]: Extracting #0: cost 1 inf + 0 18.005 * * [simplify]: Extracting #1: cost 39 inf + 0 18.006 * * [simplify]: Extracting #2: cost 132 inf + 126 18.008 * * [simplify]: Extracting #3: cost 116 inf + 4524 18.016 * * [simplify]: Extracting #4: cost 19 inf + 26169 18.028 * * [simplify]: Extracting #5: cost 0 inf + 31681 18.037 * * [simplify]: Extracting #6: cost 0 inf + 31680 18.043 * [simplify]: Simplified to (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))) 18.043 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (* a (* a a)) (* (- (acos a)) (* (acos a) (acos a)))))) 18.043 * * * * [progress]: [ 21 / 588 ] simplifiying candidate # 18.043 * [simplify]: Simplifying (/ (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 18.043 * * [simplify]: iters left: 6 (13 enodes) 18.047 * * [simplify]: iters left: 5 (61 enodes) 18.062 * * [simplify]: iters left: 4 (153 enodes) 18.109 * * [simplify]: iters left: 3 (458 enodes) 18.751 * * [simplify]: Extracting #0: cost 1 inf + 0 18.751 * * [simplify]: Extracting #1: cost 101 inf + 0 18.753 * * [simplify]: Extracting #2: cost 240 inf + 1889 18.763 * * [simplify]: Extracting #3: cost 134 inf + 28513 18.775 * * [simplify]: Extracting #4: cost 22 inf + 58770 18.789 * * [simplify]: Extracting #5: cost 0 inf + 67310 18.812 * [simplify]: Simplified to (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))) 18.812 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (* (/ (- (acos a)) a) (/ (- (acos a)) a))) (- (acos a))))) 18.812 * * * * [progress]: [ 22 / 588 ] simplifiying candidate # 18.813 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (/ (* (* 1 1) 1) (* (* a a) a))) 18.813 * * [simplify]: iters left: 6 (13 enodes) 18.825 * * [simplify]: iters left: 5 (54 enodes) 18.841 * * [simplify]: iters left: 4 (118 enodes) 18.876 * * [simplify]: iters left: 3 (372 enodes) 19.139 * * [simplify]: Extracting #0: cost 1 inf + 0 19.139 * * [simplify]: Extracting #1: cost 55 inf + 0 19.141 * * [simplify]: Extracting #2: cost 167 inf + 2 19.144 * * [simplify]: Extracting #3: cost 132 inf + 6696 19.156 * * [simplify]: Extracting #4: cost 21 inf + 35095 19.172 * * [simplify]: Extracting #5: cost 0 inf + 39501 19.183 * * [simplify]: Extracting #6: cost 0 inf + 39299 19.191 * [simplify]: Simplified to (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))) 19.191 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ a (- (acos a))) (* (/ a (- (acos a))) (/ a (- (acos a))))))) 19.191 * * * * [progress]: [ 23 / 588 ] simplifiying candidate # 19.191 * [simplify]: Simplifying (/ (* (* (/ 1 (- (acos a))) (/ 1 (- (acos a)))) (/ 1 (- (acos a)))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) 19.191 * * [simplify]: iters left: 6 (11 enodes) 19.194 * * [simplify]: iters left: 5 (56 enodes) 19.206 * * [simplify]: iters left: 4 (123 enodes) 19.284 * * [simplify]: iters left: 3 (449 enodes) 20.198 * * [simplify]: Extracting #0: cost 1 inf + 0 20.198 * * [simplify]: Extracting #1: cost 112 inf + 0 20.201 * * [simplify]: Extracting #2: cost 267 inf + 414 20.206 * * [simplify]: Extracting #3: cost 141 inf + 24840 20.220 * * [simplify]: Extracting #4: cost 6 inf + 62160 20.244 * * [simplify]: Extracting #5: cost 0 inf + 62331 20.260 * [simplify]: Simplified to (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))) 20.260 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (acos a)) (* (/ (- (acos a)) a) (/ (- (acos a)) a)))))) 20.260 * * * * [progress]: [ 24 / 588 ] simplifiying candidate # 20.261 * * * * [progress]: [ 25 / 588 ] simplifiying candidate # 20.261 * * * * [progress]: [ 26 / 588 ] simplifiying candidate # 20.261 * * * * [progress]: [ 27 / 588 ] simplifiying candidate # 20.261 * * * * [progress]: [ 28 / 588 ] simplifiying candidate # 20.261 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 20.261 * * [simplify]: iters left: 6 (11 enodes) 20.264 * * [simplify]: iters left: 5 (41 enodes) 20.270 * * [simplify]: iters left: 4 (58 enodes) 20.285 * * [simplify]: iters left: 3 (65 enodes) 20.301 * * [simplify]: iters left: 2 (68 enodes) 20.309 * * [simplify]: Extracting #0: cost 1 inf + 0 20.309 * * [simplify]: Extracting #1: cost 11 inf + 0 20.309 * * [simplify]: Extracting #2: cost 22 inf + 0 20.309 * * [simplify]: Extracting #3: cost 27 inf + 0 20.309 * * [simplify]: Extracting #4: cost 27 inf + 2 20.310 * * [simplify]: Extracting #5: cost 19 inf + 1558 20.310 * * [simplify]: Extracting #6: cost 2 inf + 6890 20.311 * * [simplify]: Extracting #7: cost 0 inf + 7794 20.312 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) 20.312 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 20.312 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.312 * * [simplify]: iters left: 6 (9 enodes) 20.314 * * [simplify]: iters left: 5 (29 enodes) 20.319 * * [simplify]: iters left: 4 (31 enodes) 20.323 * * [simplify]: Extracting #0: cost 1 inf + 0 20.323 * * [simplify]: Extracting #1: cost 4 inf + 0 20.323 * * [simplify]: Extracting #2: cost 8 inf + 0 20.323 * * [simplify]: Extracting #3: cost 13 inf + 0 20.323 * * [simplify]: Extracting #4: cost 13 inf + 2 20.323 * * [simplify]: Extracting #5: cost 9 inf + 519 20.324 * * [simplify]: Extracting #6: cost 4 inf + 1198 20.324 * * [simplify]: Extracting #7: cost 0 inf + 2446 20.325 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 20.325 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a)))) (/ (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 20.325 * * * * [progress]: [ 29 / 588 ] simplifiying candidate # 20.325 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt (/ 1 a))) 20.325 * * [simplify]: iters left: 6 (10 enodes) 20.329 * * [simplify]: iters left: 5 (34 enodes) 20.341 * * [simplify]: iters left: 4 (40 enodes) 20.351 * * [simplify]: iters left: 3 (43 enodes) 20.363 * * [simplify]: Extracting #0: cost 1 inf + 0 20.363 * * [simplify]: Extracting #1: cost 7 inf + 0 20.363 * * [simplify]: Extracting #2: cost 14 inf + 0 20.363 * * [simplify]: Extracting #3: cost 19 inf + 0 20.363 * * [simplify]: Extracting #4: cost 19 inf + 2 20.363 * * [simplify]: Extracting #5: cost 16 inf + 308 20.363 * * [simplify]: Extracting #6: cost 8 inf + 1542 20.364 * * [simplify]: Extracting #7: cost 0 inf + 4438 20.364 * [simplify]: Simplified to (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) 20.364 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 20.364 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.365 * * [simplify]: iters left: 6 (9 enodes) 20.367 * * [simplify]: iters left: 5 (29 enodes) 20.371 * * [simplify]: iters left: 4 (31 enodes) 20.375 * * [simplify]: Extracting #0: cost 1 inf + 0 20.375 * * [simplify]: Extracting #1: cost 4 inf + 0 20.375 * * [simplify]: Extracting #2: cost 8 inf + 0 20.375 * * [simplify]: Extracting #3: cost 13 inf + 0 20.375 * * [simplify]: Extracting #4: cost 13 inf + 2 20.375 * * [simplify]: Extracting #5: cost 9 inf + 479 20.375 * * [simplify]: Extracting #6: cost 4 inf + 1118 20.376 * * [simplify]: Extracting #7: cost 0 inf + 2286 20.376 * [simplify]: Simplified to (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 20.376 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 20.376 * * * * [progress]: [ 30 / 588 ] simplifiying candidate # 20.376 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 20.376 * * [simplify]: iters left: 6 (13 enodes) 20.381 * * [simplify]: iters left: 5 (51 enodes) 20.388 * * [simplify]: iters left: 4 (75 enodes) 20.409 * * [simplify]: iters left: 3 (161 enodes) 20.475 * * [simplify]: iters left: 2 (218 enodes) 20.560 * * [simplify]: iters left: 1 (324 enodes) 20.660 * * [simplify]: Extracting #0: cost 1 inf + 0 20.660 * * [simplify]: Extracting #1: cost 17 inf + 0 20.661 * * [simplify]: Extracting #2: cost 32 inf + 1 20.661 * * [simplify]: Extracting #3: cost 32 inf + 83 20.661 * * [simplify]: Extracting #4: cost 28 inf + 853 20.661 * * [simplify]: Extracting #5: cost 23 inf + 1751 20.662 * * [simplify]: Extracting #6: cost 4 inf + 8378 20.664 * * [simplify]: Extracting #7: cost 0 inf + 9946 20.666 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 20.667 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 20.667 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 20.667 * * [simplify]: iters left: 6 (10 enodes) 20.670 * * [simplify]: iters left: 5 (34 enodes) 20.675 * * [simplify]: iters left: 4 (39 enodes) 20.681 * * [simplify]: iters left: 3 (46 enodes) 20.691 * * [simplify]: iters left: 2 (47 enodes) 20.703 * * [simplify]: iters left: 1 (49 enodes) 20.714 * * [simplify]: Extracting #0: cost 1 inf + 0 20.714 * * [simplify]: Extracting #1: cost 7 inf + 0 20.714 * * [simplify]: Extracting #2: cost 12 inf + 1 20.714 * * [simplify]: Extracting #3: cost 11 inf + 164 20.714 * * [simplify]: Extracting #4: cost 11 inf + 408 20.714 * * [simplify]: Extracting #5: cost 10 inf + 630 20.715 * * [simplify]: Extracting #6: cost 1 inf + 2736 20.719 * * [simplify]: Extracting #7: cost 0 inf + 3028 20.720 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 20.720 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 20.720 * * * * [progress]: [ 31 / 588 ] simplifiying candidate # 20.720 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 20.720 * * [simplify]: iters left: 6 (12 enodes) 20.729 * * [simplify]: iters left: 5 (44 enodes) 20.741 * * [simplify]: iters left: 4 (53 enodes) 20.753 * * [simplify]: iters left: 3 (75 enodes) 20.765 * * [simplify]: iters left: 2 (92 enodes) 20.778 * * [simplify]: iters left: 1 (117 enodes) 20.808 * * [simplify]: Extracting #0: cost 1 inf + 0 20.808 * * [simplify]: Extracting #1: cost 11 inf + 0 20.808 * * [simplify]: Extracting #2: cost 20 inf + 1 20.809 * * [simplify]: Extracting #3: cost 20 inf + 43 20.809 * * [simplify]: Extracting #4: cost 19 inf + 248 20.809 * * [simplify]: Extracting #5: cost 14 inf + 1478 20.811 * * [simplify]: Extracting #6: cost 3 inf + 4448 20.813 * * [simplify]: Extracting #7: cost 0 inf + 5524 20.814 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) 20.814 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 20.815 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 20.815 * * [simplify]: iters left: 6 (10 enodes) 20.818 * * [simplify]: iters left: 5 (34 enodes) 20.824 * * [simplify]: iters left: 4 (39 enodes) 20.829 * * [simplify]: iters left: 3 (46 enodes) 20.835 * * [simplify]: iters left: 2 (47 enodes) 20.840 * * [simplify]: iters left: 1 (49 enodes) 20.849 * * [simplify]: Extracting #0: cost 1 inf + 0 20.849 * * [simplify]: Extracting #1: cost 7 inf + 0 20.850 * * [simplify]: Extracting #2: cost 12 inf + 1 20.850 * * [simplify]: Extracting #3: cost 11 inf + 84 20.850 * * [simplify]: Extracting #4: cost 11 inf + 248 20.850 * * [simplify]: Extracting #5: cost 10 inf + 470 20.850 * * [simplify]: Extracting #6: cost 1 inf + 2496 20.851 * * [simplify]: Extracting #7: cost 0 inf + 2788 20.852 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 20.852 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (* (sqrt a) (cbrt (/ 1 (- (acos a)))))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 20.852 * * * * [progress]: [ 32 / 588 ] simplifiying candidate # 20.853 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 20.853 * * [simplify]: iters left: 6 (11 enodes) 20.860 * * [simplify]: iters left: 5 (39 enodes) 20.866 * * [simplify]: iters left: 4 (45 enodes) 20.871 * * [simplify]: iters left: 3 (50 enodes) 20.877 * * [simplify]: iters left: 2 (55 enodes) 20.885 * * [simplify]: iters left: 1 (63 enodes) 20.893 * * [simplify]: Extracting #0: cost 1 inf + 0 20.893 * * [simplify]: Extracting #1: cost 6 inf + 0 20.893 * * [simplify]: Extracting #2: cost 9 inf + 1 20.894 * * [simplify]: Extracting #3: cost 11 inf + 1 20.894 * * [simplify]: Extracting #4: cost 13 inf + 1 20.894 * * [simplify]: Extracting #5: cost 15 inf + 1 20.894 * * [simplify]: Extracting #6: cost 14 inf + 2 20.894 * * [simplify]: Extracting #7: cost 11 inf + 315 20.894 * * [simplify]: Extracting #8: cost 6 inf + 1334 20.895 * * [simplify]: Extracting #9: cost 1 inf + 2794 20.896 * * [simplify]: Extracting #10: cost 0 inf + 3126 20.897 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 20.897 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 20.897 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 20.897 * * [simplify]: iters left: 6 (9 enodes) 20.903 * * [simplify]: iters left: 5 (31 enodes) 20.914 * * [simplify]: iters left: 4 (36 enodes) 20.925 * * [simplify]: iters left: 3 (43 enodes) 20.934 * * [simplify]: iters left: 2 (44 enodes) 20.939 * * [simplify]: iters left: 1 (46 enodes) 20.944 * * [simplify]: Extracting #0: cost 1 inf + 0 20.944 * * [simplify]: Extracting #1: cost 7 inf + 0 20.944 * * [simplify]: Extracting #2: cost 9 inf + 2 20.944 * * [simplify]: Extracting #3: cost 9 inf + 86 20.944 * * [simplify]: Extracting #4: cost 11 inf + 86 20.945 * * [simplify]: Extracting #5: cost 10 inf + 308 20.945 * * [simplify]: Extracting #6: cost 6 inf + 954 20.945 * * [simplify]: Extracting #7: cost 0 inf + 2546 20.945 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 20.945 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 20.945 * * * * [progress]: [ 33 / 588 ] simplifiying candidate # 20.946 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 20.946 * * [simplify]: iters left: 6 (12 enodes) 20.950 * * [simplify]: iters left: 5 (44 enodes) 20.956 * * [simplify]: iters left: 4 (68 enodes) 20.976 * * [simplify]: iters left: 3 (127 enodes) 21.009 * * [simplify]: iters left: 2 (185 enodes) 21.052 * * [simplify]: iters left: 1 (277 enodes) 21.168 * * [simplify]: Extracting #0: cost 1 inf + 0 21.169 * * [simplify]: Extracting #1: cost 17 inf + 0 21.169 * * [simplify]: Extracting #2: cost 32 inf + 1 21.169 * * [simplify]: Extracting #3: cost 33 inf + 2 21.169 * * [simplify]: Extracting #4: cost 33 inf + 204 21.170 * * [simplify]: Extracting #5: cost 22 inf + 2003 21.172 * * [simplify]: Extracting #6: cost 6 inf + 7434 21.176 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.179 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.179 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 21.180 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 21.180 * * [simplify]: iters left: 6 (10 enodes) 21.183 * * [simplify]: iters left: 5 (34 enodes) 21.188 * * [simplify]: iters left: 4 (39 enodes) 21.194 * * [simplify]: iters left: 3 (46 enodes) 21.200 * * [simplify]: iters left: 2 (47 enodes) 21.206 * * [simplify]: iters left: 1 (49 enodes) 21.211 * * [simplify]: Extracting #0: cost 1 inf + 0 21.211 * * [simplify]: Extracting #1: cost 7 inf + 0 21.211 * * [simplify]: Extracting #2: cost 12 inf + 1 21.212 * * [simplify]: Extracting #3: cost 11 inf + 164 21.212 * * [simplify]: Extracting #4: cost 11 inf + 408 21.212 * * [simplify]: Extracting #5: cost 10 inf + 630 21.212 * * [simplify]: Extracting #6: cost 1 inf + 2736 21.212 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.213 * [simplify]: Simplified to (* (cbrt a) (cbrt (/ 1 (- (acos a))))) 21.213 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt a) (cbrt (/ 1 (- (acos a))))))) 21.213 * * * * [progress]: [ 34 / 588 ] simplifiying candidate # 21.213 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) 21.213 * * [simplify]: iters left: 6 (11 enodes) 21.216 * * [simplify]: iters left: 5 (39 enodes) 21.222 * * [simplify]: iters left: 4 (52 enodes) 21.233 * * [simplify]: iters left: 3 (79 enodes) 21.255 * * [simplify]: iters left: 2 (92 enodes) 21.284 * * [simplify]: iters left: 1 (123 enodes) 21.323 * * [simplify]: Extracting #0: cost 1 inf + 0 21.323 * * [simplify]: Extracting #1: cost 11 inf + 0 21.323 * * [simplify]: Extracting #2: cost 20 inf + 1 21.323 * * [simplify]: Extracting #3: cost 21 inf + 2 21.323 * * [simplify]: Extracting #4: cost 21 inf + 125 21.324 * * [simplify]: Extracting #5: cost 14 inf + 1397 21.325 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.327 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.329 * [simplify]: Simplified to (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) 21.329 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (sqrt a)) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 21.329 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 21.329 * * [simplify]: iters left: 6 (10 enodes) 21.336 * * [simplify]: iters left: 5 (34 enodes) 21.342 * * [simplify]: iters left: 4 (39 enodes) 21.348 * * [simplify]: iters left: 3 (46 enodes) 21.354 * * [simplify]: iters left: 2 (47 enodes) 21.360 * * [simplify]: iters left: 1 (49 enodes) 21.366 * * [simplify]: Extracting #0: cost 1 inf + 0 21.366 * * [simplify]: Extracting #1: cost 7 inf + 0 21.366 * * [simplify]: Extracting #2: cost 12 inf + 1 21.366 * * [simplify]: Extracting #3: cost 11 inf + 84 21.366 * * [simplify]: Extracting #4: cost 11 inf + 248 21.366 * * [simplify]: Extracting #5: cost 10 inf + 470 21.366 * * [simplify]: Extracting #6: cost 1 inf + 2496 21.367 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.367 * [simplify]: Simplified to (* (sqrt a) (cbrt (/ 1 (- (acos a))))) 21.367 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (cbrt (/ 1 (- (acos a))))))) 21.367 * * * * [progress]: [ 35 / 588 ] simplifiying candidate # 21.367 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (sqrt 1) 1)) 21.367 * * [simplify]: iters left: 6 (10 enodes) 21.374 * * [simplify]: iters left: 5 (34 enodes) 21.384 * * [simplify]: iters left: 4 (40 enodes) 21.394 * * [simplify]: iters left: 3 (48 enodes) 21.401 * * [simplify]: iters left: 2 (53 enodes) 21.408 * * [simplify]: iters left: 1 (61 enodes) 21.417 * * [simplify]: Extracting #0: cost 1 inf + 0 21.417 * * [simplify]: Extracting #1: cost 6 inf + 0 21.417 * * [simplify]: Extracting #2: cost 9 inf + 1 21.417 * * [simplify]: Extracting #3: cost 11 inf + 1 21.417 * * [simplify]: Extracting #4: cost 13 inf + 1 21.417 * * [simplify]: Extracting #5: cost 15 inf + 1 21.417 * * [simplify]: Extracting #6: cost 14 inf + 2 21.417 * * [simplify]: Extracting #7: cost 10 inf + 446 21.417 * * [simplify]: Extracting #8: cost 4 inf + 1878 21.418 * * [simplify]: Extracting #9: cost 1 inf + 2834 21.418 * * [simplify]: Extracting #10: cost 0 inf + 3126 21.419 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.419 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 21.419 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 21.419 * * [simplify]: iters left: 6 (9 enodes) 21.422 * * [simplify]: iters left: 5 (31 enodes) 21.427 * * [simplify]: iters left: 4 (36 enodes) 21.432 * * [simplify]: iters left: 3 (43 enodes) 21.438 * * [simplify]: iters left: 2 (44 enodes) 21.443 * * [simplify]: iters left: 1 (46 enodes) 21.448 * * [simplify]: Extracting #0: cost 1 inf + 0 21.448 * * [simplify]: Extracting #1: cost 7 inf + 0 21.448 * * [simplify]: Extracting #2: cost 9 inf + 2 21.448 * * [simplify]: Extracting #3: cost 9 inf + 86 21.448 * * [simplify]: Extracting #4: cost 11 inf + 86 21.448 * * [simplify]: Extracting #5: cost 10 inf + 308 21.448 * * [simplify]: Extracting #6: cost 6 inf + 954 21.449 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.449 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.449 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.449 * * * * [progress]: [ 36 / 588 ] simplifiying candidate # 21.450 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 21.450 * * [simplify]: iters left: 6 (11 enodes) 21.452 * * [simplify]: iters left: 5 (41 enodes) 21.459 * * [simplify]: iters left: 4 (60 enodes) 21.470 * * [simplify]: iters left: 3 (109 enodes) 21.491 * * [simplify]: iters left: 2 (156 enodes) 21.521 * * [simplify]: iters left: 1 (243 enodes) 21.609 * * [simplify]: Extracting #0: cost 1 inf + 0 21.610 * * [simplify]: Extracting #1: cost 17 inf + 0 21.610 * * [simplify]: Extracting #2: cost 32 inf + 1 21.610 * * [simplify]: Extracting #3: cost 33 inf + 2 21.610 * * [simplify]: Extracting #4: cost 31 inf + 488 21.610 * * [simplify]: Extracting #5: cost 22 inf + 2164 21.612 * * [simplify]: Extracting #6: cost 5 inf + 8046 21.614 * * [simplify]: Extracting #7: cost 0 inf + 9946 21.616 * [simplify]: Simplified to (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) 21.616 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 21.616 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 21.616 * * [simplify]: iters left: 6 (9 enodes) 21.619 * * [simplify]: iters left: 5 (31 enodes) 21.623 * * [simplify]: iters left: 4 (34 enodes) 21.629 * * [simplify]: iters left: 3 (41 enodes) 21.634 * * [simplify]: iters left: 2 (42 enodes) 21.640 * * [simplify]: iters left: 1 (44 enodes) 21.645 * * [simplify]: Extracting #0: cost 1 inf + 0 21.645 * * [simplify]: Extracting #1: cost 7 inf + 0 21.645 * * [simplify]: Extracting #2: cost 12 inf + 1 21.645 * * [simplify]: Extracting #3: cost 13 inf + 2 21.645 * * [simplify]: Extracting #4: cost 12 inf + 286 21.645 * * [simplify]: Extracting #5: cost 10 inf + 630 21.646 * * [simplify]: Extracting #6: cost 6 inf + 1276 21.646 * * [simplify]: Extracting #7: cost 0 inf + 3028 21.646 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt a)) 21.646 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt (/ 1 (- (acos a))))) (* (cbrt a) (cbrt (/ 1 (- (acos a)))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt a)))) 21.646 * * * * [progress]: [ 37 / 588 ] simplifiying candidate # 21.647 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) 21.647 * * [simplify]: iters left: 6 (10 enodes) 21.649 * * [simplify]: iters left: 5 (36 enodes) 21.655 * * [simplify]: iters left: 4 (47 enodes) 21.666 * * [simplify]: iters left: 3 (74 enodes) 21.689 * * [simplify]: iters left: 2 (87 enodes) 21.713 * * [simplify]: iters left: 1 (116 enodes) 21.744 * * [simplify]: Extracting #0: cost 1 inf + 0 21.744 * * [simplify]: Extracting #1: cost 11 inf + 0 21.745 * * [simplify]: Extracting #2: cost 20 inf + 1 21.745 * * [simplify]: Extracting #3: cost 19 inf + 84 21.745 * * [simplify]: Extracting #4: cost 19 inf + 248 21.745 * * [simplify]: Extracting #5: cost 15 inf + 1146 21.746 * * [simplify]: Extracting #6: cost 2 inf + 4860 21.747 * * [simplify]: Extracting #7: cost 0 inf + 5524 21.749 * [simplify]: Simplified to (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) 21.749 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (sqrt a) (cbrt (/ 1 (- (acos a))))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 21.750 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 21.750 * * [simplify]: iters left: 6 (9 enodes) 21.754 * * [simplify]: iters left: 5 (31 enodes) 21.762 * * [simplify]: iters left: 4 (34 enodes) 21.772 * * [simplify]: iters left: 3 (41 enodes) 21.779 * * [simplify]: iters left: 2 (42 enodes) 21.784 * * [simplify]: iters left: 1 (44 enodes) 21.790 * * [simplify]: Extracting #0: cost 1 inf + 0 21.790 * * [simplify]: Extracting #1: cost 7 inf + 0 21.790 * * [simplify]: Extracting #2: cost 12 inf + 1 21.790 * * [simplify]: Extracting #3: cost 13 inf + 2 21.790 * * [simplify]: Extracting #4: cost 12 inf + 166 21.790 * * [simplify]: Extracting #5: cost 10 inf + 470 21.790 * * [simplify]: Extracting #6: cost 6 inf + 1116 21.791 * * [simplify]: Extracting #7: cost 0 inf + 2788 21.791 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (sqrt a)) 21.791 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 (sqrt a))) (* (cbrt (/ 1 (- (acos a)))) (sqrt a)))) 21.791 * * * * [progress]: [ 38 / 588 ] simplifiying candidate # 21.791 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ 1 1)) 21.792 * * [simplify]: iters left: 6 (9 enodes) 21.795 * * [simplify]: iters left: 5 (29 enodes) 21.800 * * [simplify]: iters left: 4 (35 enodes) 21.805 * * [simplify]: iters left: 3 (39 enodes) 21.813 * * [simplify]: iters left: 2 (40 enodes) 21.821 * * [simplify]: Extracting #0: cost 1 inf + 0 21.821 * * [simplify]: Extracting #1: cost 5 inf + 0 21.821 * * [simplify]: Extracting #2: cost 7 inf + 1 21.821 * * [simplify]: Extracting #3: cost 9 inf + 1 21.821 * * [simplify]: Extracting #4: cost 11 inf + 1 21.821 * * [simplify]: Extracting #5: cost 13 inf + 1 21.821 * * [simplify]: Extracting #6: cost 12 inf + 2 21.821 * * [simplify]: Extracting #7: cost 9 inf + 315 21.821 * * [simplify]: Extracting #8: cost 5 inf + 1162 21.822 * * [simplify]: Extracting #9: cost 0 inf + 2462 21.822 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.822 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.822 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.822 * * [simplify]: iters left: 6 (8 enodes) 21.824 * * [simplify]: iters left: 5 (28 enodes) 21.828 * * [simplify]: iters left: 4 (31 enodes) 21.833 * * [simplify]: iters left: 3 (38 enodes) 21.838 * * [simplify]: iters left: 2 (39 enodes) 21.843 * * [simplify]: iters left: 1 (41 enodes) 21.848 * * [simplify]: Extracting #0: cost 1 inf + 0 21.848 * * [simplify]: Extracting #1: cost 7 inf + 0 21.848 * * [simplify]: Extracting #2: cost 9 inf + 2 21.848 * * [simplify]: Extracting #3: cost 9 inf + 86 21.848 * * [simplify]: Extracting #4: cost 11 inf + 86 21.848 * * [simplify]: Extracting #5: cost 10 inf + 308 21.848 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.848 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.849 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.849 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.849 * * * * [progress]: [ 39 / 588 ] simplifiying candidate # 21.849 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 21.849 * * [simplify]: iters left: 6 (8 enodes) 21.852 * * [simplify]: iters left: 5 (26 enodes) 21.860 * * [simplify]: iters left: 4 (36 enodes) 21.870 * * [simplify]: iters left: 3 (37 enodes) 21.875 * * [simplify]: Extracting #0: cost 1 inf + 0 21.875 * * [simplify]: Extracting #1: cost 5 inf + 0 21.875 * * [simplify]: Extracting #2: cost 7 inf + 1 21.875 * * [simplify]: Extracting #3: cost 9 inf + 1 21.875 * * [simplify]: Extracting #4: cost 11 inf + 1 21.875 * * [simplify]: Extracting #5: cost 13 inf + 1 21.875 * * [simplify]: Extracting #6: cost 12 inf + 2 21.875 * * [simplify]: Extracting #7: cost 9 inf + 315 21.875 * * [simplify]: Extracting #8: cost 4 inf + 1334 21.876 * * [simplify]: Extracting #9: cost 1 inf + 2170 21.876 * * [simplify]: Extracting #10: cost 0 inf + 2462 21.876 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.876 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.876 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.876 * * [simplify]: iters left: 6 (8 enodes) 21.878 * * [simplify]: iters left: 5 (28 enodes) 21.883 * * [simplify]: iters left: 4 (31 enodes) 21.889 * * [simplify]: iters left: 3 (38 enodes) 21.894 * * [simplify]: iters left: 2 (39 enodes) 21.899 * * [simplify]: iters left: 1 (41 enodes) 21.905 * * [simplify]: Extracting #0: cost 1 inf + 0 21.905 * * [simplify]: Extracting #1: cost 7 inf + 0 21.906 * * [simplify]: Extracting #2: cost 9 inf + 2 21.906 * * [simplify]: Extracting #3: cost 9 inf + 86 21.906 * * [simplify]: Extracting #4: cost 11 inf + 86 21.906 * * [simplify]: Extracting #5: cost 10 inf + 308 21.907 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.907 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.908 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.908 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.908 * * * * [progress]: [ 40 / 588 ] simplifiying candidate # 21.908 * [simplify]: Simplifying (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 1) 21.909 * * [simplify]: iters left: 6 (8 enodes) 21.912 * * [simplify]: iters left: 5 (26 enodes) 21.921 * * [simplify]: iters left: 4 (36 enodes) 21.931 * * [simplify]: iters left: 3 (37 enodes) 21.935 * * [simplify]: Extracting #0: cost 1 inf + 0 21.935 * * [simplify]: Extracting #1: cost 5 inf + 0 21.936 * * [simplify]: Extracting #2: cost 7 inf + 1 21.936 * * [simplify]: Extracting #3: cost 9 inf + 1 21.936 * * [simplify]: Extracting #4: cost 11 inf + 1 21.936 * * [simplify]: Extracting #5: cost 13 inf + 1 21.936 * * [simplify]: Extracting #6: cost 12 inf + 2 21.936 * * [simplify]: Extracting #7: cost 9 inf + 315 21.936 * * [simplify]: Extracting #8: cost 4 inf + 1334 21.936 * * [simplify]: Extracting #9: cost 1 inf + 2170 21.936 * * [simplify]: Extracting #10: cost 0 inf + 2462 21.937 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 21.937 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)))) 21.937 * [simplify]: Simplifying (/ (cbrt (/ 1 (- (acos a)))) (/ 1 a)) 21.937 * * [simplify]: iters left: 6 (8 enodes) 21.939 * * [simplify]: iters left: 5 (28 enodes) 21.943 * * [simplify]: iters left: 4 (31 enodes) 21.948 * * [simplify]: iters left: 3 (38 enodes) 21.953 * * [simplify]: iters left: 2 (39 enodes) 21.958 * * [simplify]: iters left: 1 (41 enodes) 21.968 * * [simplify]: Extracting #0: cost 1 inf + 0 21.968 * * [simplify]: Extracting #1: cost 7 inf + 0 21.968 * * [simplify]: Extracting #2: cost 9 inf + 2 21.968 * * [simplify]: Extracting #3: cost 9 inf + 86 21.968 * * [simplify]: Extracting #4: cost 11 inf + 86 21.969 * * [simplify]: Extracting #5: cost 10 inf + 308 21.969 * * [simplify]: Extracting #6: cost 3 inf + 1710 21.970 * * [simplify]: Extracting #7: cost 0 inf + 2546 21.970 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) a) 21.970 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) a))) 21.971 * * * * [progress]: [ 41 / 588 ] simplifiying candidate # 21.971 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 21.971 * * [simplify]: iters left: 6 (10 enodes) 21.976 * * [simplify]: iters left: 5 (34 enodes) 21.986 * * [simplify]: iters left: 4 (38 enodes) 21.997 * * [simplify]: Extracting #0: cost 1 inf + 0 21.998 * * [simplify]: Extracting #1: cost 6 inf + 0 21.998 * * [simplify]: Extracting #2: cost 12 inf + 0 21.998 * * [simplify]: Extracting #3: cost 17 inf + 0 21.998 * * [simplify]: Extracting #4: cost 17 inf + 2 21.998 * * [simplify]: Extracting #5: cost 12 inf + 552 21.999 * * [simplify]: Extracting #6: cost 2 inf + 2690 21.999 * * [simplify]: Extracting #7: cost 1 inf + 3062 22.000 * * [simplify]: Extracting #8: cost 0 inf + 3434 22.001 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 22.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.003 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.003 * * [simplify]: iters left: 6 (9 enodes) 22.007 * * [simplify]: iters left: 5 (29 enodes) 22.015 * * [simplify]: iters left: 4 (31 enodes) 22.025 * * [simplify]: Extracting #0: cost 1 inf + 0 22.025 * * [simplify]: Extracting #1: cost 4 inf + 0 22.025 * * [simplify]: Extracting #2: cost 8 inf + 0 22.025 * * [simplify]: Extracting #3: cost 13 inf + 0 22.025 * * [simplify]: Extracting #4: cost 13 inf + 2 22.025 * * [simplify]: Extracting #5: cost 9 inf + 519 22.025 * * [simplify]: Extracting #6: cost 4 inf + 1158 22.026 * * [simplify]: Extracting #7: cost 0 inf + 2286 22.026 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))) 22.027 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (sqrt (/ 1 (- (acos a)))) (cbrt (/ 1 a))))) 22.027 * * * * [progress]: [ 42 / 588 ] simplifiying candidate # 22.027 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.027 * * [simplify]: iters left: 6 (9 enodes) 22.032 * * [simplify]: iters left: 5 (29 enodes) 22.041 * * [simplify]: iters left: 4 (31 enodes) 22.050 * * [simplify]: Extracting #0: cost 1 inf + 0 22.050 * * [simplify]: Extracting #1: cost 4 inf + 0 22.050 * * [simplify]: Extracting #2: cost 8 inf + 0 22.050 * * [simplify]: Extracting #3: cost 13 inf + 0 22.050 * * [simplify]: Extracting #4: cost 13 inf + 2 22.050 * * [simplify]: Extracting #5: cost 9 inf + 479 22.050 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.051 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.051 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.051 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.052 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.052 * * [simplify]: iters left: 6 (9 enodes) 22.056 * * [simplify]: iters left: 5 (29 enodes) 22.064 * * [simplify]: iters left: 4 (31 enodes) 22.070 * * [simplify]: Extracting #0: cost 1 inf + 0 22.070 * * [simplify]: Extracting #1: cost 4 inf + 0 22.070 * * [simplify]: Extracting #2: cost 8 inf + 0 22.070 * * [simplify]: Extracting #3: cost 13 inf + 0 22.070 * * [simplify]: Extracting #4: cost 13 inf + 2 22.070 * * [simplify]: Extracting #5: cost 9 inf + 479 22.070 * * [simplify]: Extracting #6: cost 4 inf + 1078 22.070 * * [simplify]: Extracting #7: cost 0 inf + 2126 22.070 * [simplify]: Simplified to (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) 22.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))) (/ (sqrt (/ 1 (- (acos a)))) (sqrt (/ 1 a))))) 22.071 * * * * [progress]: [ 43 / 588 ] simplifiying candidate # 22.071 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 22.071 * * [simplify]: iters left: 6 (12 enodes) 22.076 * * [simplify]: iters left: 5 (46 enodes) 22.083 * * [simplify]: iters left: 4 (59 enodes) 22.092 * * [simplify]: iters left: 3 (89 enodes) 22.110 * * [simplify]: iters left: 2 (98 enodes) 22.135 * * [simplify]: iters left: 1 (111 enodes) 22.161 * * [simplify]: Extracting #0: cost 1 inf + 0 22.161 * * [simplify]: Extracting #1: cost 11 inf + 0 22.161 * * [simplify]: Extracting #2: cost 20 inf + 1 22.162 * * [simplify]: Extracting #3: cost 21 inf + 2 22.162 * * [simplify]: Extracting #4: cost 20 inf + 285 22.162 * * [simplify]: Extracting #5: cost 11 inf + 1721 22.163 * * [simplify]: Extracting #6: cost 1 inf + 4510 22.165 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.167 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.167 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 22.167 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (cbrt a))) 22.167 * * [simplify]: iters left: 6 (10 enodes) 22.173 * * [simplify]: iters left: 5 (34 enodes) 22.181 * * [simplify]: iters left: 4 (39 enodes) 22.187 * * [simplify]: iters left: 3 (46 enodes) 22.193 * * [simplify]: iters left: 2 (47 enodes) 22.198 * * [simplify]: iters left: 1 (49 enodes) 22.204 * * [simplify]: Extracting #0: cost 1 inf + 0 22.205 * * [simplify]: Extracting #1: cost 7 inf + 0 22.205 * * [simplify]: Extracting #2: cost 12 inf + 1 22.205 * * [simplify]: Extracting #3: cost 11 inf + 164 22.205 * * [simplify]: Extracting #4: cost 11 inf + 408 22.205 * * [simplify]: Extracting #5: cost 10 inf + 630 22.205 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.206 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.206 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.206 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.206 * * * * [progress]: [ 44 / 588 ] simplifiying candidate # 22.206 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 22.207 * * [simplify]: iters left: 6 (11 enodes) 22.213 * * [simplify]: iters left: 5 (39 enodes) 22.224 * * [simplify]: iters left: 4 (42 enodes) 22.234 * * [simplify]: iters left: 3 (46 enodes) 22.247 * * [simplify]: iters left: 2 (47 enodes) 22.253 * * [simplify]: iters left: 1 (49 enodes) 22.259 * * [simplify]: Extracting #0: cost 1 inf + 0 22.259 * * [simplify]: Extracting #1: cost 7 inf + 0 22.259 * * [simplify]: Extracting #2: cost 12 inf + 1 22.259 * * [simplify]: Extracting #3: cost 13 inf + 2 22.259 * * [simplify]: Extracting #4: cost 12 inf + 166 22.259 * * [simplify]: Extracting #5: cost 9 inf + 601 22.260 * * [simplify]: Extracting #6: cost 4 inf + 1500 22.260 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.260 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.260 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 22.261 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) (sqrt a))) 22.261 * * [simplify]: iters left: 6 (10 enodes) 22.264 * * [simplify]: iters left: 5 (34 enodes) 22.269 * * [simplify]: iters left: 4 (39 enodes) 22.275 * * [simplify]: iters left: 3 (46 enodes) 22.281 * * [simplify]: iters left: 2 (47 enodes) 22.286 * * [simplify]: iters left: 1 (49 enodes) 22.293 * * [simplify]: Extracting #0: cost 1 inf + 0 22.293 * * [simplify]: Extracting #1: cost 7 inf + 0 22.293 * * [simplify]: Extracting #2: cost 12 inf + 1 22.293 * * [simplify]: Extracting #3: cost 11 inf + 84 22.293 * * [simplify]: Extracting #4: cost 11 inf + 248 22.294 * * [simplify]: Extracting #5: cost 10 inf + 470 22.294 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.294 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.295 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.295 * [simplify]: Simplified (2 2) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.295 * * * * [progress]: [ 45 / 588 ] simplifiying candidate # 22.295 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 22.295 * * [simplify]: iters left: 6 (10 enodes) 22.300 * * [simplify]: iters left: 5 (34 enodes) 22.305 * * [simplify]: iters left: 4 (36 enodes) 22.311 * * [simplify]: Extracting #0: cost 1 inf + 0 22.311 * * [simplify]: Extracting #1: cost 4 inf + 0 22.311 * * [simplify]: Extracting #2: cost 5 inf + 1 22.311 * * [simplify]: Extracting #3: cost 7 inf + 1 22.311 * * [simplify]: Extracting #4: cost 9 inf + 1 22.312 * * [simplify]: Extracting #5: cost 0 inf + 1214 22.312 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.312 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)))) 22.312 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (cbrt 1) a)) 22.313 * * [simplify]: iters left: 6 (9 enodes) 22.318 * * [simplify]: iters left: 5 (31 enodes) 22.327 * * [simplify]: iters left: 4 (36 enodes) 22.337 * * [simplify]: iters left: 3 (43 enodes) 22.345 * * [simplify]: iters left: 2 (44 enodes) 22.350 * * [simplify]: iters left: 1 (46 enodes) 22.355 * * [simplify]: Extracting #0: cost 1 inf + 0 22.355 * * [simplify]: Extracting #1: cost 7 inf + 0 22.356 * * [simplify]: Extracting #2: cost 9 inf + 2 22.356 * * [simplify]: Extracting #3: cost 9 inf + 86 22.356 * * [simplify]: Extracting #4: cost 11 inf + 86 22.356 * * [simplify]: Extracting #5: cost 10 inf + 308 22.356 * * [simplify]: Extracting #6: cost 6 inf + 914 22.356 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.357 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.357 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.357 * * * * [progress]: [ 46 / 588 ] simplifiying candidate # 22.357 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 22.357 * * [simplify]: iters left: 6 (11 enodes) 22.360 * * [simplify]: iters left: 5 (39 enodes) 22.366 * * [simplify]: iters left: 4 (53 enodes) 22.381 * * [simplify]: iters left: 3 (74 enodes) 22.398 * * [simplify]: iters left: 2 (88 enodes) 22.412 * * [simplify]: iters left: 1 (112 enodes) 22.428 * * [simplify]: Extracting #0: cost 1 inf + 0 22.428 * * [simplify]: Extracting #1: cost 11 inf + 0 22.428 * * [simplify]: Extracting #2: cost 20 inf + 1 22.429 * * [simplify]: Extracting #3: cost 18 inf + 326 22.429 * * [simplify]: Extracting #4: cost 15 inf + 974 22.430 * * [simplify]: Extracting #5: cost 10 inf + 2043 22.431 * * [simplify]: Extracting #6: cost 0 inf + 4842 22.433 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.433 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 22.435 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (cbrt a))) 22.435 * * [simplify]: iters left: 6 (10 enodes) 22.441 * * [simplify]: iters left: 5 (34 enodes) 22.450 * * [simplify]: iters left: 4 (39 enodes) 22.460 * * [simplify]: iters left: 3 (46 enodes) 22.465 * * [simplify]: iters left: 2 (47 enodes) 22.471 * * [simplify]: iters left: 1 (49 enodes) 22.476 * * [simplify]: Extracting #0: cost 1 inf + 0 22.476 * * [simplify]: Extracting #1: cost 7 inf + 0 22.476 * * [simplify]: Extracting #2: cost 12 inf + 1 22.476 * * [simplify]: Extracting #3: cost 11 inf + 164 22.476 * * [simplify]: Extracting #4: cost 11 inf + 408 22.477 * * [simplify]: Extracting #5: cost 10 inf + 630 22.477 * * [simplify]: Extracting #6: cost 1 inf + 2536 22.477 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.478 * [simplify]: Simplified to (* (cbrt a) (sqrt (/ 1 (- (acos a))))) 22.478 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (cbrt a) (sqrt (/ 1 (- (acos a))))))) 22.478 * * * * [progress]: [ 47 / 588 ] simplifiying candidate # 22.478 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.478 * * [simplify]: iters left: 6 (10 enodes) 22.482 * * [simplify]: iters left: 5 (34 enodes) 22.486 * * [simplify]: iters left: 4 (39 enodes) 22.497 * * [simplify]: iters left: 3 (46 enodes) 22.506 * * [simplify]: iters left: 2 (47 enodes) 22.512 * * [simplify]: iters left: 1 (49 enodes) 22.517 * * [simplify]: Extracting #0: cost 1 inf + 0 22.517 * * [simplify]: Extracting #1: cost 7 inf + 0 22.517 * * [simplify]: Extracting #2: cost 12 inf + 1 22.517 * * [simplify]: Extracting #3: cost 11 inf + 84 22.517 * * [simplify]: Extracting #4: cost 11 inf + 248 22.518 * * [simplify]: Extracting #5: cost 10 inf + 470 22.518 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.518 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.519 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.519 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt a) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 22.519 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) 22.519 * * [simplify]: iters left: 6 (10 enodes) 22.522 * * [simplify]: iters left: 5 (34 enodes) 22.527 * * [simplify]: iters left: 4 (39 enodes) 22.537 * * [simplify]: iters left: 3 (46 enodes) 22.549 * * [simplify]: iters left: 2 (47 enodes) 22.556 * * [simplify]: iters left: 1 (49 enodes) 22.562 * * [simplify]: Extracting #0: cost 1 inf + 0 22.562 * * [simplify]: Extracting #1: cost 7 inf + 0 22.562 * * [simplify]: Extracting #2: cost 12 inf + 1 22.562 * * [simplify]: Extracting #3: cost 11 inf + 84 22.562 * * [simplify]: Extracting #4: cost 11 inf + 248 22.562 * * [simplify]: Extracting #5: cost 10 inf + 470 22.562 * * [simplify]: Extracting #6: cost 1 inf + 2296 22.563 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.563 * [simplify]: Simplified to (* (sqrt a) (sqrt (/ 1 (- (acos a))))) 22.563 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) (sqrt a))) (* (sqrt a) (sqrt (/ 1 (- (acos a))))))) 22.563 * * * * [progress]: [ 48 / 588 ] simplifiying candidate # 22.563 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) 1)) 22.563 * * [simplify]: iters left: 6 (9 enodes) 22.566 * * [simplify]: iters left: 5 (29 enodes) 22.570 * * [simplify]: iters left: 4 (31 enodes) 22.574 * * [simplify]: iters left: 3 (34 enodes) 22.578 * * [simplify]: iters left: 2 (35 enodes) 22.585 * * [simplify]: iters left: 1 (37 enodes) 22.594 * * [simplify]: Extracting #0: cost 1 inf + 0 22.594 * * [simplify]: Extracting #1: cost 5 inf + 0 22.594 * * [simplify]: Extracting #2: cost 7 inf + 1 22.594 * * [simplify]: Extracting #3: cost 9 inf + 1 22.595 * * [simplify]: Extracting #4: cost 11 inf + 1 22.595 * * [simplify]: Extracting #5: cost 10 inf + 2 22.595 * * [simplify]: Extracting #6: cost 7 inf + 315 22.595 * * [simplify]: Extracting #7: cost 4 inf + 790 22.595 * * [simplify]: Extracting #8: cost 0 inf + 1718 22.596 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.596 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)))) 22.596 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ (sqrt 1) a)) 22.596 * * [simplify]: iters left: 6 (9 enodes) 22.602 * * [simplify]: iters left: 5 (31 enodes) 22.611 * * [simplify]: iters left: 4 (36 enodes) 22.618 * * [simplify]: iters left: 3 (43 enodes) 22.624 * * [simplify]: iters left: 2 (44 enodes) 22.629 * * [simplify]: iters left: 1 (46 enodes) 22.635 * * [simplify]: Extracting #0: cost 1 inf + 0 22.635 * * [simplify]: Extracting #1: cost 7 inf + 0 22.635 * * [simplify]: Extracting #2: cost 9 inf + 2 22.635 * * [simplify]: Extracting #3: cost 9 inf + 86 22.635 * * [simplify]: Extracting #4: cost 11 inf + 86 22.635 * * [simplify]: Extracting #5: cost 10 inf + 308 22.635 * * [simplify]: Extracting #6: cost 6 inf + 914 22.635 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.636 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.636 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.636 * * * * [progress]: [ 49 / 588 ] simplifiying candidate # 22.636 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 22.636 * * [simplify]: iters left: 6 (10 enodes) 22.640 * * [simplify]: iters left: 5 (36 enodes) 22.646 * * [simplify]: iters left: 4 (45 enodes) 22.659 * * [simplify]: iters left: 3 (60 enodes) 22.677 * * [simplify]: iters left: 2 (69 enodes) 22.697 * * [simplify]: iters left: 1 (92 enodes) 22.717 * * [simplify]: Extracting #0: cost 1 inf + 0 22.717 * * [simplify]: Extracting #1: cost 11 inf + 0 22.717 * * [simplify]: Extracting #2: cost 20 inf + 1 22.717 * * [simplify]: Extracting #3: cost 21 inf + 2 22.717 * * [simplify]: Extracting #4: cost 15 inf + 974 22.718 * * [simplify]: Extracting #5: cost 11 inf + 1711 22.718 * * [simplify]: Extracting #6: cost 1 inf + 4470 22.719 * * [simplify]: Extracting #7: cost 0 inf + 4842 22.720 * [simplify]: Simplified to (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) 22.720 * [simplify]: Simplified (2 1) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))))) 22.720 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (cbrt a))) 22.720 * * [simplify]: iters left: 6 (9 enodes) 22.723 * * [simplify]: iters left: 5 (31 enodes) 22.728 * * [simplify]: iters left: 4 (34 enodes) 22.733 * * [simplify]: iters left: 3 (41 enodes) 22.738 * * [simplify]: iters left: 2 (42 enodes) 22.748 * * [simplify]: iters left: 1 (44 enodes) 22.758 * * [simplify]: Extracting #0: cost 1 inf + 0 22.758 * * [simplify]: Extracting #1: cost 7 inf + 0 22.758 * * [simplify]: Extracting #2: cost 12 inf + 1 22.758 * * [simplify]: Extracting #3: cost 13 inf + 2 22.759 * * [simplify]: Extracting #4: cost 12 inf + 286 22.759 * * [simplify]: Extracting #5: cost 10 inf + 630 22.759 * * [simplify]: Extracting #6: cost 6 inf + 1236 22.759 * * [simplify]: Extracting #7: cost 0 inf + 2788 22.760 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (cbrt a)) 22.760 * [simplify]: Simplified (2 2) to (λ (a) (* (* (* (cbrt a) (cbrt a)) (sqrt (/ 1 (- (acos a))))) (* (sqrt (/ 1 (- (acos a)))) (cbrt a)))) 22.760 * * * * [progress]: [ 50 / 588 ] simplifiying candidate # 22.760 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.760 * * [simplify]: iters left: 6 (9 enodes) 22.762 * * [simplify]: iters left: 5 (31 enodes) 22.767 * * [simplify]: iters left: 4 (34 enodes) 22.772 * * [simplify]: iters left: 3 (41 enodes) 22.779 * * [simplify]: iters left: 2 (42 enodes) 22.785 * * [simplify]: iters left: 1 (44 enodes) 22.796 * * [simplify]: Extracting #0: cost 1 inf + 0 22.796 * * [simplify]: Extracting #1: cost 7 inf + 0 22.796 * * [simplify]: Extracting #2: cost 12 inf + 1 22.796 * * [simplify]: Extracting #3: cost 13 inf + 2 22.796 * * [simplify]: Extracting #4: cost 12 inf + 166 22.797 * * [simplify]: Extracting #5: cost 10 inf + 470 22.797 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.798 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.798 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.798 * [simplify]: Simplified (2 1) to (λ (a) (* (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))))) 22.799 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) 22.799 * * [simplify]: iters left: 6 (9 enodes) 22.803 * * [simplify]: iters left: 5 (31 enodes) 22.809 * * [simplify]: iters left: 4 (34 enodes) 22.814 * * [simplify]: iters left: 3 (41 enodes) 22.819 * * [simplify]: iters left: 2 (42 enodes) 22.825 * * [simplify]: iters left: 1 (44 enodes) 22.830 * * [simplify]: Extracting #0: cost 1 inf + 0 22.830 * * [simplify]: Extracting #1: cost 7 inf + 0 22.830 * * [simplify]: Extracting #2: cost 12 inf + 1 22.830 * * [simplify]: Extracting #3: cost 13 inf + 2 22.830 * * [simplify]: Extracting #4: cost 12 inf + 166 22.830 * * [simplify]: Extracting #5: cost 10 inf + 470 22.830 * * [simplify]: Extracting #6: cost 6 inf + 1076 22.831 * * [simplify]: Extracting #7: cost 0 inf + 2548 22.831 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) (sqrt a)) 22.831 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt (/ 1 (- (acos a)))) (/ 1 (sqrt a))) (* (sqrt (/ 1 (- (acos a)))) (sqrt a)))) 22.831 * * * * [progress]: [ 51 / 588 ] simplifiying candidate # 22.831 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 1)) 22.831 * * [simplify]: iters left: 6 (8 enodes) 22.833 * * [simplify]: iters left: 5 (24 enodes) 22.839 * * [simplify]: iters left: 4 (26 enodes) 22.846 * * [simplify]: iters left: 3 (28 enodes) 22.856 * * [simplify]: Extracting #0: cost 1 inf + 0 22.856 * * [simplify]: Extracting #1: cost 4 inf + 0 22.856 * * [simplify]: Extracting #2: cost 5 inf + 1 22.856 * * [simplify]: Extracting #3: cost 7 inf + 1 22.856 * * [simplify]: Extracting #4: cost 9 inf + 1 22.856 * * [simplify]: Extracting #5: cost 8 inf + 2 22.856 * * [simplify]: Extracting #6: cost 0 inf + 1214 22.856 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.857 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.857 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 22.857 * * [simplify]: iters left: 6 (8 enodes) 22.861 * * [simplify]: iters left: 5 (28 enodes) 22.869 * * [simplify]: iters left: 4 (31 enodes) 22.879 * * [simplify]: iters left: 3 (38 enodes) 22.888 * * [simplify]: iters left: 2 (39 enodes) 22.893 * * [simplify]: iters left: 1 (41 enodes) 22.898 * * [simplify]: Extracting #0: cost 1 inf + 0 22.898 * * [simplify]: Extracting #1: cost 7 inf + 0 22.898 * * [simplify]: Extracting #2: cost 9 inf + 2 22.898 * * [simplify]: Extracting #3: cost 9 inf + 86 22.898 * * [simplify]: Extracting #4: cost 11 inf + 86 22.898 * * [simplify]: Extracting #5: cost 10 inf + 308 22.898 * * [simplify]: Extracting #6: cost 3 inf + 1590 22.899 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.899 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.899 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.899 * * * * [progress]: [ 52 / 588 ] simplifiying candidate # 22.899 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 22.900 * * [simplify]: iters left: 6 (7 enodes) 22.901 * * [simplify]: iters left: 5 (21 enodes) 22.904 * * [simplify]: iters left: 4 (23 enodes) 22.908 * * [simplify]: Extracting #0: cost 1 inf + 0 22.908 * * [simplify]: Extracting #1: cost 4 inf + 0 22.908 * * [simplify]: Extracting #2: cost 5 inf + 1 22.908 * * [simplify]: Extracting #3: cost 7 inf + 1 22.908 * * [simplify]: Extracting #4: cost 9 inf + 1 22.908 * * [simplify]: Extracting #5: cost 8 inf + 2 22.908 * * [simplify]: Extracting #6: cost 1 inf + 1002 22.908 * * [simplify]: Extracting #7: cost 0 inf + 1214 22.908 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.908 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.908 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 22.908 * * [simplify]: iters left: 6 (8 enodes) 22.910 * * [simplify]: iters left: 5 (28 enodes) 22.915 * * [simplify]: iters left: 4 (31 enodes) 22.924 * * [simplify]: iters left: 3 (38 enodes) 22.933 * * [simplify]: iters left: 2 (39 enodes) 22.938 * * [simplify]: iters left: 1 (41 enodes) 22.943 * * [simplify]: Extracting #0: cost 1 inf + 0 22.943 * * [simplify]: Extracting #1: cost 7 inf + 0 22.943 * * [simplify]: Extracting #2: cost 9 inf + 2 22.943 * * [simplify]: Extracting #3: cost 9 inf + 86 22.943 * * [simplify]: Extracting #4: cost 11 inf + 86 22.943 * * [simplify]: Extracting #5: cost 10 inf + 308 22.943 * * [simplify]: Extracting #6: cost 3 inf + 1590 22.944 * * [simplify]: Extracting #7: cost 0 inf + 2306 22.944 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 22.944 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 22.944 * * * * [progress]: [ 53 / 588 ] simplifiying candidate # 22.944 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) 1) 22.944 * * [simplify]: iters left: 6 (7 enodes) 22.946 * * [simplify]: iters left: 5 (21 enodes) 22.949 * * [simplify]: iters left: 4 (23 enodes) 22.952 * * [simplify]: Extracting #0: cost 1 inf + 0 22.952 * * [simplify]: Extracting #1: cost 4 inf + 0 22.952 * * [simplify]: Extracting #2: cost 5 inf + 1 22.952 * * [simplify]: Extracting #3: cost 7 inf + 1 22.952 * * [simplify]: Extracting #4: cost 9 inf + 1 22.953 * * [simplify]: Extracting #5: cost 8 inf + 2 22.953 * * [simplify]: Extracting #6: cost 1 inf + 1002 22.953 * * [simplify]: Extracting #7: cost 0 inf + 1214 22.953 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 22.953 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)))) 22.953 * [simplify]: Simplifying (/ (sqrt (/ 1 (- (acos a)))) (/ 1 a)) 22.953 * * [simplify]: iters left: 6 (8 enodes) 22.957 * * [simplify]: iters left: 5 (28 enodes) 22.963 * * [simplify]: iters left: 4 (31 enodes) 22.972 * * [simplify]: iters left: 3 (38 enodes) 22.983 * * [simplify]: iters left: 2 (39 enodes) 22.992 * * [simplify]: iters left: 1 (41 enodes) 23.002 * * [simplify]: Extracting #0: cost 1 inf + 0 23.002 * * [simplify]: Extracting #1: cost 7 inf + 0 23.002 * * [simplify]: Extracting #2: cost 9 inf + 2 23.002 * * [simplify]: Extracting #3: cost 9 inf + 86 23.002 * * [simplify]: Extracting #4: cost 11 inf + 86 23.003 * * [simplify]: Extracting #5: cost 10 inf + 308 23.003 * * [simplify]: Extracting #6: cost 3 inf + 1590 23.004 * * [simplify]: Extracting #7: cost 0 inf + 2306 23.004 * [simplify]: Simplified to (* (sqrt (/ 1 (- (acos a)))) a) 23.004 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt (/ 1 (- (acos a)))) (* (sqrt (/ 1 (- (acos a)))) a))) 23.005 * * * * [progress]: [ 54 / 588 ] simplifiying candidate # 23.005 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 23.005 * * [simplify]: iters left: 6 (13 enodes) 23.012 * * [simplify]: iters left: 5 (51 enodes) 23.028 * * [simplify]: iters left: 4 (91 enodes) 23.059 * * [simplify]: iters left: 3 (196 enodes) 23.111 * * [simplify]: iters left: 2 (290 enodes) 23.200 * * [simplify]: iters left: 1 (341 enodes) 23.310 * * [simplify]: Extracting #0: cost 1 inf + 0 23.310 * * [simplify]: Extracting #1: cost 19 inf + 0 23.310 * * [simplify]: Extracting #2: cost 35 inf + 1 23.311 * * [simplify]: Extracting #3: cost 39 inf + 1 23.311 * * [simplify]: Extracting #4: cost 36 inf + 266 23.313 * * [simplify]: Extracting #5: cost 11 inf + 6970 23.318 * * [simplify]: Extracting #6: cost 0 inf + 11042 23.322 * [simplify]: Simplified to (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) 23.322 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 23.323 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 23.323 * * [simplify]: iters left: 6 (10 enodes) 23.328 * * [simplify]: iters left: 5 (34 enodes) 23.337 * * [simplify]: iters left: 4 (42 enodes) 23.348 * * [simplify]: iters left: 3 (44 enodes) 23.359 * * [simplify]: Extracting #0: cost 1 inf + 0 23.359 * * [simplify]: Extracting #1: cost 8 inf + 0 23.360 * * [simplify]: Extracting #2: cost 14 inf + 1 23.360 * * [simplify]: Extracting #3: cost 18 inf + 1 23.360 * * [simplify]: Extracting #4: cost 15 inf + 177 23.360 * * [simplify]: Extracting #5: cost 8 inf + 1196 23.361 * * [simplify]: Extracting #6: cost 1 inf + 3220 23.361 * * [simplify]: Extracting #7: cost 0 inf + 3592 23.362 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 23.362 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 23.362 * * * * [progress]: [ 55 / 588 ] simplifiying candidate # 23.363 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 23.363 * * [simplify]: iters left: 6 (12 enodes) 23.369 * * [simplify]: iters left: 5 (46 enodes) 23.384 * * [simplify]: iters left: 4 (75 enodes) 23.410 * * [simplify]: iters left: 3 (139 enodes) 23.456 * * [simplify]: iters left: 2 (190 enodes) 23.481 * * [simplify]: iters left: 1 (213 enodes) 23.528 * * [simplify]: Extracting #0: cost 1 inf + 0 23.528 * * [simplify]: Extracting #1: cost 12 inf + 0 23.528 * * [simplify]: Extracting #2: cost 22 inf + 1 23.528 * * [simplify]: Extracting #3: cost 26 inf + 1 23.529 * * [simplify]: Extracting #4: cost 22 inf + 397 23.530 * * [simplify]: Extracting #5: cost 8 inf + 3610 23.532 * * [simplify]: Extracting #6: cost 0 inf + 5926 23.534 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.534 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 23.535 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 23.535 * * [simplify]: iters left: 6 (10 enodes) 23.540 * * [simplify]: iters left: 5 (34 enodes) 23.545 * * [simplify]: iters left: 4 (42 enodes) 23.550 * * [simplify]: iters left: 3 (44 enodes) 23.556 * * [simplify]: Extracting #0: cost 1 inf + 0 23.556 * * [simplify]: Extracting #1: cost 8 inf + 0 23.556 * * [simplify]: Extracting #2: cost 14 inf + 1 23.556 * * [simplify]: Extracting #3: cost 18 inf + 1 23.556 * * [simplify]: Extracting #4: cost 15 inf + 177 23.556 * * [simplify]: Extracting #5: cost 8 inf + 1116 23.557 * * [simplify]: Extracting #6: cost 1 inf + 2940 23.557 * * [simplify]: Extracting #7: cost 0 inf + 3272 23.557 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 23.558 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 23.558 * * * * [progress]: [ 56 / 588 ] simplifiying candidate # 23.558 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 23.558 * * [simplify]: iters left: 6 (13 enodes) 23.562 * * [simplify]: iters left: 5 (57 enodes) 23.573 * * [simplify]: iters left: 4 (126 enodes) 23.610 * * [simplify]: iters left: 3 (325 enodes) 23.814 * * [simplify]: Extracting #0: cost 1 inf + 0 23.815 * * [simplify]: Extracting #1: cost 30 inf + 0 23.815 * * [simplify]: Extracting #2: cost 67 inf + 1 23.815 * * [simplify]: Extracting #3: cost 79 inf + 83 23.816 * * [simplify]: Extracting #4: cost 49 inf + 6931 23.819 * * [simplify]: Extracting #5: cost 17 inf + 17845 23.823 * * [simplify]: Extracting #6: cost 0 inf + 24366 23.827 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 23.828 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 23.828 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 23.828 * * [simplify]: iters left: 6 (10 enodes) 23.831 * * [simplify]: iters left: 5 (36 enodes) 23.836 * * [simplify]: iters left: 4 (51 enodes) 23.844 * * [simplify]: iters left: 3 (61 enodes) 23.860 * * [simplify]: iters left: 2 (95 enodes) 23.892 * * [simplify]: iters left: 1 (106 enodes) 23.917 * * [simplify]: Extracting #0: cost 1 inf + 0 23.917 * * [simplify]: Extracting #1: cost 8 inf + 0 23.917 * * [simplify]: Extracting #2: cost 14 inf + 1 23.917 * * [simplify]: Extracting #3: cost 13 inf + 164 23.917 * * [simplify]: Extracting #4: cost 11 inf + 499 23.918 * * [simplify]: Extracting #5: cost 5 inf + 1605 23.919 * * [simplify]: Extracting #6: cost 0 inf + 3102 23.920 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 23.920 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 23.920 * * * * [progress]: [ 57 / 588 ] simplifiying candidate # 23.920 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 23.920 * * [simplify]: iters left: 6 (12 enodes) 23.927 * * [simplify]: iters left: 5 (50 enodes) 23.936 * * [simplify]: iters left: 4 (91 enodes) 23.953 * * [simplify]: iters left: 3 (163 enodes) 24.013 * * [simplify]: iters left: 2 (237 enodes) 24.061 * * [simplify]: iters left: 1 (266 enodes) 24.102 * * [simplify]: Extracting #0: cost 1 inf + 0 24.102 * * [simplify]: Extracting #1: cost 12 inf + 0 24.102 * * [simplify]: Extracting #2: cost 22 inf + 1 24.103 * * [simplify]: Extracting #3: cost 22 inf + 43 24.103 * * [simplify]: Extracting #4: cost 19 inf + 388 24.104 * * [simplify]: Extracting #5: cost 5 inf + 3815 24.107 * * [simplify]: Extracting #6: cost 0 inf + 5192 24.109 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 24.109 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 24.110 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 24.110 * * [simplify]: iters left: 6 (10 enodes) 24.115 * * [simplify]: iters left: 5 (36 enodes) 24.126 * * [simplify]: iters left: 4 (51 enodes) 24.142 * * [simplify]: iters left: 3 (61 enodes) 24.160 * * [simplify]: iters left: 2 (95 enodes) 24.192 * * [simplify]: iters left: 1 (106 enodes) 24.215 * * [simplify]: Extracting #0: cost 1 inf + 0 24.216 * * [simplify]: Extracting #1: cost 8 inf + 0 24.216 * * [simplify]: Extracting #2: cost 14 inf + 1 24.216 * * [simplify]: Extracting #3: cost 13 inf + 84 24.216 * * [simplify]: Extracting #4: cost 11 inf + 339 24.216 * * [simplify]: Extracting #5: cost 5 inf + 1405 24.217 * * [simplify]: Extracting #6: cost 0 inf + 2782 24.217 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 24.217 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 24.217 * * * * [progress]: [ 58 / 588 ] simplifiying candidate # 24.217 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 24.218 * * [simplify]: iters left: 6 (11 enodes) 24.223 * * [simplify]: iters left: 5 (45 enodes) 24.230 * * [simplify]: iters left: 4 (55 enodes) 24.239 * * [simplify]: iters left: 3 (75 enodes) 24.261 * * [simplify]: iters left: 2 (85 enodes) 24.271 * * [simplify]: Extracting #0: cost 1 inf + 0 24.271 * * [simplify]: Extracting #1: cost 6 inf + 0 24.271 * * [simplify]: Extracting #2: cost 9 inf + 1 24.271 * * [simplify]: Extracting #3: cost 11 inf + 1 24.271 * * [simplify]: Extracting #4: cost 13 inf + 1 24.271 * * [simplify]: Extracting #5: cost 12 inf + 2 24.272 * * [simplify]: Extracting #6: cost 9 inf + 315 24.272 * * [simplify]: Extracting #7: cost 4 inf + 1371 24.272 * * [simplify]: Extracting #8: cost 0 inf + 2458 24.274 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 24.274 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 24.275 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 24.275 * * [simplify]: iters left: 6 (9 enodes) 24.277 * * [simplify]: iters left: 5 (33 enodes) 24.282 * * [simplify]: iters left: 4 (48 enodes) 24.290 * * [simplify]: iters left: 3 (57 enodes) 24.304 * * [simplify]: iters left: 2 (72 enodes) 24.321 * * [simplify]: iters left: 1 (78 enodes) 24.330 * * [simplify]: Extracting #0: cost 1 inf + 0 24.330 * * [simplify]: Extracting #1: cost 8 inf + 0 24.330 * * [simplify]: Extracting #2: cost 12 inf + 2 24.330 * * [simplify]: Extracting #3: cost 12 inf + 126 24.330 * * [simplify]: Extracting #4: cost 11 inf + 259 24.330 * * [simplify]: Extracting #5: cost 6 inf + 1074 24.331 * * [simplify]: Extracting #6: cost 0 inf + 2542 24.331 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 24.331 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 24.331 * * * * [progress]: [ 59 / 588 ] simplifiying candidate # 24.332 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 24.332 * * [simplify]: iters left: 6 (14 enodes) 24.336 * * [simplify]: iters left: 5 (56 enodes) 24.345 * * [simplify]: iters left: 4 (105 enodes) 24.369 * * [simplify]: iters left: 3 (240 enodes) 24.465 * * [simplify]: iters left: 2 (454 enodes) 24.754 * * [simplify]: Extracting #0: cost 1 inf + 0 24.754 * * [simplify]: Extracting #1: cost 23 inf + 0 24.754 * * [simplify]: Extracting #2: cost 60 inf + 1 24.755 * * [simplify]: Extracting #3: cost 61 inf + 2 24.755 * * [simplify]: Extracting #4: cost 52 inf + 1227 24.756 * * [simplify]: Extracting #5: cost 40 inf + 3942 24.758 * * [simplify]: Extracting #6: cost 5 inf + 16068 24.762 * * [simplify]: Extracting #7: cost 0 inf + 17927 24.765 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 24.766 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 24.766 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 24.766 * * [simplify]: iters left: 6 (11 enodes) 24.770 * * [simplify]: iters left: 5 (39 enodes) 24.776 * * [simplify]: iters left: 4 (54 enodes) 24.788 * * [simplify]: iters left: 3 (64 enodes) 24.801 * * [simplify]: iters left: 2 (99 enodes) 24.816 * * [simplify]: iters left: 1 (109 enodes) 24.832 * * [simplify]: Extracting #0: cost 1 inf + 0 24.832 * * [simplify]: Extracting #1: cost 8 inf + 0 24.832 * * [simplify]: Extracting #2: cost 14 inf + 1 24.832 * * [simplify]: Extracting #3: cost 12 inf + 286 24.833 * * [simplify]: Extracting #4: cost 11 inf + 499 24.833 * * [simplify]: Extracting #5: cost 6 inf + 1394 24.834 * * [simplify]: Extracting #6: cost 0 inf + 3102 24.835 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 24.835 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 24.835 * * * * [progress]: [ 60 / 588 ] simplifiying candidate # 24.835 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 24.835 * * [simplify]: iters left: 6 (13 enodes) 24.840 * * [simplify]: iters left: 5 (51 enodes) 24.849 * * [simplify]: iters left: 4 (89 enodes) 24.865 * * [simplify]: iters left: 3 (171 enodes) 24.925 * * [simplify]: iters left: 2 (281 enodes) 25.036 * * [simplify]: iters left: 1 (346 enodes) 25.068 * * [simplify]: Extracting #0: cost 1 inf + 0 25.068 * * [simplify]: Extracting #1: cost 12 inf + 0 25.068 * * [simplify]: Extracting #2: cost 22 inf + 1 25.069 * * [simplify]: Extracting #3: cost 23 inf + 2 25.069 * * [simplify]: Extracting #4: cost 17 inf + 681 25.069 * * [simplify]: Extracting #5: cost 5 inf + 3695 25.070 * * [simplify]: Extracting #6: cost 0 inf + 5192 25.072 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.072 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 25.072 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 25.072 * * [simplify]: iters left: 6 (11 enodes) 25.076 * * [simplify]: iters left: 5 (39 enodes) 25.086 * * [simplify]: iters left: 4 (54 enodes) 25.101 * * [simplify]: iters left: 3 (64 enodes) 25.122 * * [simplify]: iters left: 2 (99 enodes) 25.152 * * [simplify]: iters left: 1 (109 enodes) 25.177 * * [simplify]: Extracting #0: cost 1 inf + 0 25.177 * * [simplify]: Extracting #1: cost 8 inf + 0 25.177 * * [simplify]: Extracting #2: cost 14 inf + 1 25.177 * * [simplify]: Extracting #3: cost 12 inf + 166 25.177 * * [simplify]: Extracting #4: cost 11 inf + 339 25.178 * * [simplify]: Extracting #5: cost 6 inf + 1194 25.178 * * [simplify]: Extracting #6: cost 0 inf + 2782 25.179 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 25.179 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 25.179 * * * * [progress]: [ 61 / 588 ] simplifiying candidate # 25.179 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 25.179 * * [simplify]: iters left: 6 (12 enodes) 25.184 * * [simplify]: iters left: 5 (46 enodes) 25.192 * * [simplify]: iters left: 4 (67 enodes) 25.203 * * [simplify]: iters left: 3 (101 enodes) 25.224 * * [simplify]: iters left: 2 (125 enodes) 25.238 * * [simplify]: Extracting #0: cost 1 inf + 0 25.238 * * [simplify]: Extracting #1: cost 6 inf + 0 25.238 * * [simplify]: Extracting #2: cost 9 inf + 1 25.238 * * [simplify]: Extracting #3: cost 11 inf + 1 25.238 * * [simplify]: Extracting #4: cost 13 inf + 1 25.238 * * [simplify]: Extracting #5: cost 12 inf + 2 25.239 * * [simplify]: Extracting #6: cost 8 inf + 446 25.239 * * [simplify]: Extracting #7: cost 5 inf + 1160 25.239 * * [simplify]: Extracting #8: cost 1 inf + 2166 25.239 * * [simplify]: Extracting #9: cost 0 inf + 2458 25.240 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 25.240 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 25.240 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 25.240 * * [simplify]: iters left: 6 (10 enodes) 25.244 * * [simplify]: iters left: 5 (36 enodes) 25.250 * * [simplify]: iters left: 4 (51 enodes) 25.261 * * [simplify]: iters left: 3 (60 enodes) 25.276 * * [simplify]: iters left: 2 (75 enodes) 25.290 * * [simplify]: iters left: 1 (81 enodes) 25.300 * * [simplify]: Extracting #0: cost 1 inf + 0 25.300 * * [simplify]: Extracting #1: cost 8 inf + 0 25.300 * * [simplify]: Extracting #2: cost 11 inf + 44 25.302 * * [simplify]: Extracting #3: cost 11 inf + 168 25.302 * * [simplify]: Extracting #4: cost 11 inf + 259 25.302 * * [simplify]: Extracting #5: cost 5 inf + 1285 25.302 * * [simplify]: Extracting #6: cost 0 inf + 2542 25.303 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 25.303 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 25.303 * * * * [progress]: [ 62 / 588 ] simplifiying candidate # 25.303 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 25.303 * * [simplify]: iters left: 6 (13 enodes) 25.307 * * [simplify]: iters left: 5 (53 enodes) 25.316 * * [simplify]: iters left: 4 (97 enodes) 25.346 * * [simplify]: iters left: 3 (209 enodes) 25.436 * * [simplify]: iters left: 2 (436 enodes) 25.715 * * [simplify]: Extracting #0: cost 1 inf + 0 25.715 * * [simplify]: Extracting #1: cost 25 inf + 0 25.715 * * [simplify]: Extracting #2: cost 52 inf + 1 25.716 * * [simplify]: Extracting #3: cost 49 inf + 408 25.717 * * [simplify]: Extracting #4: cost 41 inf + 1571 25.722 * * [simplify]: Extracting #5: cost 15 inf + 9908 25.728 * * [simplify]: Extracting #6: cost 0 inf + 15479 25.734 * * [simplify]: Extracting #7: cost 0 inf + 15438 25.740 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 25.740 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 25.741 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 25.741 * * [simplify]: iters left: 6 (10 enodes) 25.746 * * [simplify]: iters left: 5 (36 enodes) 25.758 * * [simplify]: iters left: 4 (48 enodes) 25.772 * * [simplify]: iters left: 3 (56 enodes) 25.791 * * [simplify]: iters left: 2 (95 enodes) 25.821 * * [simplify]: iters left: 1 (106 enodes) 25.843 * * [simplify]: Extracting #0: cost 1 inf + 0 25.843 * * [simplify]: Extracting #1: cost 8 inf + 0 25.843 * * [simplify]: Extracting #2: cost 14 inf + 1 25.844 * * [simplify]: Extracting #3: cost 13 inf + 164 25.844 * * [simplify]: Extracting #4: cost 11 inf + 499 25.844 * * [simplify]: Extracting #5: cost 5 inf + 1605 25.845 * * [simplify]: Extracting #6: cost 0 inf + 3102 25.846 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 25.846 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 25.846 * * * * [progress]: [ 63 / 588 ] simplifiying candidate # 25.847 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 25.847 * * [simplify]: iters left: 6 (12 enodes) 25.854 * * [simplify]: iters left: 5 (48 enodes) 25.872 * * [simplify]: iters left: 4 (84 enodes) 25.898 * * [simplify]: iters left: 3 (166 enodes) 25.963 * * [simplify]: iters left: 2 (276 enodes) 26.055 * * [simplify]: iters left: 1 (351 enodes) 26.148 * * [simplify]: Extracting #0: cost 1 inf + 0 26.148 * * [simplify]: Extracting #1: cost 12 inf + 0 26.148 * * [simplify]: Extracting #2: cost 22 inf + 1 26.148 * * [simplify]: Extracting #3: cost 21 inf + 84 26.149 * * [simplify]: Extracting #4: cost 16 inf + 812 26.150 * * [simplify]: Extracting #5: cost 4 inf + 3987 26.152 * * [simplify]: Extracting #6: cost 0 inf + 5192 26.156 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.156 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 26.157 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 26.157 * * [simplify]: iters left: 6 (10 enodes) 26.162 * * [simplify]: iters left: 5 (36 enodes) 26.170 * * [simplify]: iters left: 4 (48 enodes) 26.177 * * [simplify]: iters left: 3 (56 enodes) 26.187 * * [simplify]: iters left: 2 (95 enodes) 26.201 * * [simplify]: iters left: 1 (106 enodes) 26.213 * * [simplify]: Extracting #0: cost 1 inf + 0 26.213 * * [simplify]: Extracting #1: cost 8 inf + 0 26.213 * * [simplify]: Extracting #2: cost 14 inf + 1 26.213 * * [simplify]: Extracting #3: cost 13 inf + 84 26.214 * * [simplify]: Extracting #4: cost 11 inf + 339 26.214 * * [simplify]: Extracting #5: cost 5 inf + 1405 26.214 * * [simplify]: Extracting #6: cost 0 inf + 2782 26.215 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 26.215 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 26.215 * * * * [progress]: [ 64 / 588 ] simplifiying candidate # 26.215 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 26.215 * * [simplify]: iters left: 6 (11 enodes) 26.218 * * [simplify]: iters left: 5 (41 enodes) 26.226 * * [simplify]: iters left: 4 (63 enodes) 26.237 * * [simplify]: iters left: 3 (98 enodes) 26.255 * * [simplify]: iters left: 2 (118 enodes) 26.265 * * [simplify]: Extracting #0: cost 1 inf + 0 26.265 * * [simplify]: Extracting #1: cost 6 inf + 0 26.265 * * [simplify]: Extracting #2: cost 9 inf + 1 26.265 * * [simplify]: Extracting #3: cost 11 inf + 1 26.265 * * [simplify]: Extracting #4: cost 13 inf + 1 26.265 * * [simplify]: Extracting #5: cost 12 inf + 2 26.265 * * [simplify]: Extracting #6: cost 9 inf + 315 26.265 * * [simplify]: Extracting #7: cost 4 inf + 1371 26.266 * * [simplify]: Extracting #8: cost 0 inf + 2458 26.266 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.266 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.266 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.267 * * [simplify]: iters left: 6 (9 enodes) 26.269 * * [simplify]: iters left: 5 (33 enodes) 26.274 * * [simplify]: iters left: 4 (45 enodes) 26.280 * * [simplify]: iters left: 3 (52 enodes) 26.293 * * [simplify]: iters left: 2 (72 enodes) 26.312 * * [simplify]: iters left: 1 (78 enodes) 26.322 * * [simplify]: Extracting #0: cost 1 inf + 0 26.323 * * [simplify]: Extracting #1: cost 8 inf + 0 26.323 * * [simplify]: Extracting #2: cost 12 inf + 2 26.323 * * [simplify]: Extracting #3: cost 12 inf + 126 26.323 * * [simplify]: Extracting #4: cost 11 inf + 259 26.323 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.323 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.324 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.324 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.324 * * * * [progress]: [ 65 / 588 ] simplifiying candidate # 26.324 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.324 * * [simplify]: iters left: 6 (10 enodes) 26.328 * * [simplify]: iters left: 5 (38 enodes) 26.335 * * [simplify]: iters left: 4 (63 enodes) 26.345 * * [simplify]: iters left: 3 (102 enodes) 26.379 * * [simplify]: iters left: 2 (113 enodes) 26.395 * * [simplify]: Extracting #0: cost 1 inf + 0 26.395 * * [simplify]: Extracting #1: cost 6 inf + 0 26.395 * * [simplify]: Extracting #2: cost 9 inf + 1 26.396 * * [simplify]: Extracting #3: cost 11 inf + 1 26.396 * * [simplify]: Extracting #4: cost 13 inf + 1 26.396 * * [simplify]: Extracting #5: cost 12 inf + 2 26.396 * * [simplify]: Extracting #6: cost 8 inf + 446 26.396 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.397 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.398 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.399 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.399 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.399 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.399 * * [simplify]: iters left: 6 (9 enodes) 26.404 * * [simplify]: iters left: 5 (33 enodes) 26.415 * * [simplify]: iters left: 4 (45 enodes) 26.428 * * [simplify]: iters left: 3 (52 enodes) 26.444 * * [simplify]: iters left: 2 (72 enodes) 26.464 * * [simplify]: iters left: 1 (78 enodes) 26.483 * * [simplify]: Extracting #0: cost 1 inf + 0 26.483 * * [simplify]: Extracting #1: cost 8 inf + 0 26.483 * * [simplify]: Extracting #2: cost 12 inf + 2 26.483 * * [simplify]: Extracting #3: cost 12 inf + 126 26.484 * * [simplify]: Extracting #4: cost 11 inf + 259 26.484 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.485 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.486 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.486 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.486 * * * * [progress]: [ 66 / 588 ] simplifiying candidate # 26.486 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 26.486 * * [simplify]: iters left: 6 (10 enodes) 26.490 * * [simplify]: iters left: 5 (38 enodes) 26.496 * * [simplify]: iters left: 4 (63 enodes) 26.508 * * [simplify]: iters left: 3 (102 enodes) 26.532 * * [simplify]: iters left: 2 (113 enodes) 26.553 * * [simplify]: Extracting #0: cost 1 inf + 0 26.553 * * [simplify]: Extracting #1: cost 6 inf + 0 26.553 * * [simplify]: Extracting #2: cost 9 inf + 1 26.553 * * [simplify]: Extracting #3: cost 11 inf + 1 26.553 * * [simplify]: Extracting #4: cost 13 inf + 1 26.553 * * [simplify]: Extracting #5: cost 12 inf + 2 26.553 * * [simplify]: Extracting #6: cost 8 inf + 446 26.554 * * [simplify]: Extracting #7: cost 3 inf + 1622 26.554 * * [simplify]: Extracting #8: cost 1 inf + 2166 26.555 * * [simplify]: Extracting #9: cost 0 inf + 2458 26.556 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 26.556 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 26.557 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (- (acos a)))) (/ 1 a)) 26.557 * * [simplify]: iters left: 6 (9 enodes) 26.561 * * [simplify]: iters left: 5 (33 enodes) 26.571 * * [simplify]: iters left: 4 (45 enodes) 26.584 * * [simplify]: iters left: 3 (52 enodes) 26.598 * * [simplify]: iters left: 2 (72 enodes) 26.618 * * [simplify]: iters left: 1 (78 enodes) 26.637 * * [simplify]: Extracting #0: cost 1 inf + 0 26.637 * * [simplify]: Extracting #1: cost 8 inf + 0 26.637 * * [simplify]: Extracting #2: cost 12 inf + 2 26.638 * * [simplify]: Extracting #3: cost 12 inf + 126 26.638 * * [simplify]: Extracting #4: cost 11 inf + 259 26.638 * * [simplify]: Extracting #5: cost 6 inf + 1074 26.639 * * [simplify]: Extracting #6: cost 0 inf + 2542 26.640 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 26.640 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 26.640 * * * * [progress]: [ 67 / 588 ] simplifiying candidate # 26.640 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 26.640 * * [simplify]: iters left: 6 (12 enodes) 26.647 * * [simplify]: iters left: 5 (44 enodes) 26.661 * * [simplify]: iters left: 4 (58 enodes) 26.677 * * [simplify]: iters left: 3 (74 enodes) 26.702 * * [simplify]: iters left: 2 (93 enodes) 26.715 * * [simplify]: iters left: 1 (114 enodes) 26.743 * * [simplify]: Extracting #0: cost 1 inf + 0 26.743 * * [simplify]: Extracting #1: cost 12 inf + 0 26.743 * * [simplify]: Extracting #2: cost 22 inf + 1 26.744 * * [simplify]: Extracting #3: cost 26 inf + 1 26.744 * * [simplify]: Extracting #4: cost 21 inf + 519 26.745 * * [simplify]: Extracting #5: cost 5 inf + 3878 26.747 * * [simplify]: Extracting #6: cost 0 inf + 5568 26.749 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) 26.749 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 26.749 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 26.749 * * [simplify]: iters left: 6 (10 enodes) 26.755 * * [simplify]: iters left: 5 (34 enodes) 26.765 * * [simplify]: iters left: 4 (42 enodes) 26.776 * * [simplify]: iters left: 3 (44 enodes) 26.787 * * [simplify]: Extracting #0: cost 1 inf + 0 26.787 * * [simplify]: Extracting #1: cost 8 inf + 0 26.787 * * [simplify]: Extracting #2: cost 14 inf + 1 26.787 * * [simplify]: Extracting #3: cost 18 inf + 1 26.787 * * [simplify]: Extracting #4: cost 15 inf + 177 26.787 * * [simplify]: Extracting #5: cost 8 inf + 1116 26.788 * * [simplify]: Extracting #6: cost 1 inf + 2940 26.788 * * [simplify]: Extracting #7: cost 0 inf + 3272 26.788 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 26.788 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (sqrt (- (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))))) 26.789 * * * * [progress]: [ 68 / 588 ] simplifiying candidate # 26.789 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 26.789 * * [simplify]: iters left: 6 (11 enodes) 26.792 * * [simplify]: iters left: 5 (39 enodes) 26.799 * * [simplify]: iters left: 4 (49 enodes) 26.806 * * [simplify]: iters left: 3 (60 enodes) 26.814 * * [simplify]: iters left: 2 (70 enodes) 26.830 * * [simplify]: iters left: 1 (74 enodes) 26.848 * * [simplify]: Extracting #0: cost 1 inf + 0 26.848 * * [simplify]: Extracting #1: cost 8 inf + 0 26.848 * * [simplify]: Extracting #2: cost 14 inf + 1 26.848 * * [simplify]: Extracting #3: cost 18 inf + 1 26.848 * * [simplify]: Extracting #4: cost 18 inf + 2 26.848 * * [simplify]: Extracting #5: cost 11 inf + 603 26.849 * * [simplify]: Extracting #6: cost 2 inf + 2448 26.850 * * [simplify]: Extracting #7: cost 0 inf + 2952 26.851 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 26.851 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 26.852 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 26.852 * * [simplify]: iters left: 6 (10 enodes) 26.857 * * [simplify]: iters left: 5 (34 enodes) 26.867 * * [simplify]: iters left: 4 (42 enodes) 26.874 * * [simplify]: iters left: 3 (44 enodes) 26.880 * * [simplify]: Extracting #0: cost 1 inf + 0 26.880 * * [simplify]: Extracting #1: cost 8 inf + 0 26.880 * * [simplify]: Extracting #2: cost 14 inf + 1 26.880 * * [simplify]: Extracting #3: cost 18 inf + 1 26.880 * * [simplify]: Extracting #4: cost 15 inf + 177 26.880 * * [simplify]: Extracting #5: cost 8 inf + 1036 26.881 * * [simplify]: Extracting #6: cost 1 inf + 2660 26.881 * * [simplify]: Extracting #7: cost 0 inf + 2952 26.881 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 26.881 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 26.882 * * * * [progress]: [ 69 / 588 ] simplifiying candidate # 26.882 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 26.882 * * [simplify]: iters left: 6 (12 enodes) 26.885 * * [simplify]: iters left: 5 (50 enodes) 26.894 * * [simplify]: iters left: 4 (89 enodes) 26.917 * * [simplify]: iters left: 3 (178 enodes) 26.964 * * [simplify]: iters left: 2 (280 enodes) 27.058 * * [simplify]: iters left: 1 (311 enodes) 27.117 * * [simplify]: Extracting #0: cost 1 inf + 0 27.117 * * [simplify]: Extracting #1: cost 12 inf + 0 27.117 * * [simplify]: Extracting #2: cost 22 inf + 1 27.117 * * [simplify]: Extracting #3: cost 23 inf + 2 27.118 * * [simplify]: Extracting #4: cost 22 inf + 174 27.118 * * [simplify]: Extracting #5: cost 14 inf + 1165 27.119 * * [simplify]: Extracting #6: cost 3 inf + 3919 27.121 * * [simplify]: Extracting #7: cost 0 inf + 4672 27.124 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.124 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 27.124 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 27.124 * * [simplify]: iters left: 6 (10 enodes) 27.129 * * [simplify]: iters left: 5 (36 enodes) 27.137 * * [simplify]: iters left: 4 (51 enodes) 27.145 * * [simplify]: iters left: 3 (61 enodes) 27.154 * * [simplify]: iters left: 2 (95 enodes) 27.179 * * [simplify]: iters left: 1 (106 enodes) 27.191 * * [simplify]: Extracting #0: cost 1 inf + 0 27.191 * * [simplify]: Extracting #1: cost 8 inf + 0 27.191 * * [simplify]: Extracting #2: cost 14 inf + 1 27.191 * * [simplify]: Extracting #3: cost 13 inf + 164 27.191 * * [simplify]: Extracting #4: cost 11 inf + 499 27.192 * * [simplify]: Extracting #5: cost 5 inf + 1485 27.192 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.193 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.193 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.193 * * * * [progress]: [ 70 / 588 ] simplifiying candidate # 27.193 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 27.193 * * [simplify]: iters left: 6 (11 enodes) 27.196 * * [simplify]: iters left: 5 (43 enodes) 27.203 * * [simplify]: iters left: 4 (58 enodes) 27.216 * * [simplify]: iters left: 3 (67 enodes) 27.234 * * [simplify]: iters left: 2 (84 enodes) 27.248 * * [simplify]: iters left: 1 (96 enodes) 27.263 * * [simplify]: Extracting #0: cost 1 inf + 0 27.263 * * [simplify]: Extracting #1: cost 8 inf + 0 27.263 * * [simplify]: Extracting #2: cost 14 inf + 1 27.263 * * [simplify]: Extracting #3: cost 15 inf + 2 27.264 * * [simplify]: Extracting #4: cost 10 inf + 470 27.264 * * [simplify]: Extracting #5: cost 4 inf + 1536 27.264 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.265 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.265 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 27.265 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 27.265 * * [simplify]: iters left: 6 (10 enodes) 27.268 * * [simplify]: iters left: 5 (36 enodes) 27.273 * * [simplify]: iters left: 4 (51 enodes) 27.283 * * [simplify]: iters left: 3 (61 enodes) 27.300 * * [simplify]: iters left: 2 (95 enodes) 27.318 * * [simplify]: iters left: 1 (106 enodes) 27.329 * * [simplify]: Extracting #0: cost 1 inf + 0 27.329 * * [simplify]: Extracting #1: cost 8 inf + 0 27.330 * * [simplify]: Extracting #2: cost 14 inf + 1 27.330 * * [simplify]: Extracting #3: cost 13 inf + 84 27.330 * * [simplify]: Extracting #4: cost 11 inf + 339 27.330 * * [simplify]: Extracting #5: cost 5 inf + 1285 27.330 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.331 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.331 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 27.331 * * * * [progress]: [ 71 / 588 ] simplifiying candidate # 27.331 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 27.332 * * [simplify]: iters left: 6 (10 enodes) 27.336 * * [simplify]: iters left: 5 (38 enodes) 27.352 * * [simplify]: iters left: 4 (50 enodes) 27.363 * * [simplify]: iters left: 3 (52 enodes) 27.374 * * [simplify]: Extracting #0: cost 1 inf + 0 27.374 * * [simplify]: Extracting #1: cost 4 inf + 0 27.374 * * [simplify]: Extracting #2: cost 5 inf + 1 27.374 * * [simplify]: Extracting #3: cost 7 inf + 1 27.374 * * [simplify]: Extracting #4: cost 9 inf + 1 27.374 * * [simplify]: Extracting #5: cost 4 inf + 446 27.375 * * [simplify]: Extracting #6: cost 0 inf + 1212 27.375 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 27.375 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 27.375 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 27.376 * * [simplify]: iters left: 6 (9 enodes) 27.380 * * [simplify]: iters left: 5 (33 enodes) 27.391 * * [simplify]: iters left: 4 (48 enodes) 27.402 * * [simplify]: iters left: 3 (57 enodes) 27.409 * * [simplify]: iters left: 2 (72 enodes) 27.419 * * [simplify]: iters left: 1 (78 enodes) 27.428 * * [simplify]: Extracting #0: cost 1 inf + 0 27.428 * * [simplify]: Extracting #1: cost 8 inf + 0 27.428 * * [simplify]: Extracting #2: cost 12 inf + 2 27.428 * * [simplify]: Extracting #3: cost 12 inf + 126 27.428 * * [simplify]: Extracting #4: cost 11 inf + 259 27.428 * * [simplify]: Extracting #5: cost 6 inf + 994 27.429 * * [simplify]: Extracting #6: cost 0 inf + 2222 27.429 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 27.429 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 27.429 * * * * [progress]: [ 72 / 588 ] simplifiying candidate # 27.429 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 27.430 * * [simplify]: iters left: 6 (13 enodes) 27.439 * * [simplify]: iters left: 5 (49 enodes) 27.454 * * [simplify]: iters left: 4 (74 enodes) 27.479 * * [simplify]: iters left: 3 (120 enodes) 27.514 * * [simplify]: iters left: 2 (210 enodes) 27.570 * * [simplify]: iters left: 1 (302 enodes) 27.685 * * [simplify]: Extracting #0: cost 1 inf + 0 27.686 * * [simplify]: Extracting #1: cost 12 inf + 0 27.686 * * [simplify]: Extracting #2: cost 22 inf + 1 27.686 * * [simplify]: Extracting #3: cost 20 inf + 286 27.686 * * [simplify]: Extracting #4: cost 14 inf + 1165 27.687 * * [simplify]: Extracting #5: cost 1 inf + 4341 27.689 * * [simplify]: Extracting #6: cost 0 inf + 4672 27.691 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 27.691 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 27.691 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 27.691 * * [simplify]: iters left: 6 (11 enodes) 27.698 * * [simplify]: iters left: 5 (39 enodes) 27.705 * * [simplify]: iters left: 4 (54 enodes) 27.713 * * [simplify]: iters left: 3 (64 enodes) 27.725 * * [simplify]: iters left: 2 (99 enodes) 27.744 * * [simplify]: iters left: 1 (109 enodes) 27.767 * * [simplify]: Extracting #0: cost 1 inf + 0 27.767 * * [simplify]: Extracting #1: cost 8 inf + 0 27.768 * * [simplify]: Extracting #2: cost 14 inf + 1 27.768 * * [simplify]: Extracting #3: cost 12 inf + 286 27.768 * * [simplify]: Extracting #4: cost 11 inf + 499 27.768 * * [simplify]: Extracting #5: cost 6 inf + 1314 27.769 * * [simplify]: Extracting #6: cost 0 inf + 2782 27.770 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 27.770 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 27.770 * * * * [progress]: [ 73 / 588 ] simplifiying candidate # 27.771 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 27.771 * * [simplify]: iters left: 6 (12 enodes) 27.779 * * [simplify]: iters left: 5 (44 enodes) 27.788 * * [simplify]: iters left: 4 (59 enodes) 27.797 * * [simplify]: iters left: 3 (73 enodes) 27.813 * * [simplify]: iters left: 2 (107 enodes) 27.835 * * [simplify]: iters left: 1 (110 enodes) 27.844 * * [simplify]: Extracting #0: cost 1 inf + 0 27.844 * * [simplify]: Extracting #1: cost 8 inf + 0 27.844 * * [simplify]: Extracting #2: cost 14 inf + 1 27.844 * * [simplify]: Extracting #3: cost 14 inf + 43 27.844 * * [simplify]: Extracting #4: cost 9 inf + 601 27.845 * * [simplify]: Extracting #5: cost 1 inf + 2211 27.845 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.846 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.846 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 27.846 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 27.846 * * [simplify]: iters left: 6 (11 enodes) 27.850 * * [simplify]: iters left: 5 (39 enodes) 27.855 * * [simplify]: iters left: 4 (54 enodes) 27.864 * * [simplify]: iters left: 3 (64 enodes) 27.882 * * [simplify]: iters left: 2 (99 enodes) 27.914 * * [simplify]: iters left: 1 (109 enodes) 27.934 * * [simplify]: Extracting #0: cost 1 inf + 0 27.934 * * [simplify]: Extracting #1: cost 8 inf + 0 27.935 * * [simplify]: Extracting #2: cost 14 inf + 1 27.935 * * [simplify]: Extracting #3: cost 12 inf + 166 27.935 * * [simplify]: Extracting #4: cost 11 inf + 339 27.935 * * [simplify]: Extracting #5: cost 6 inf + 1114 27.935 * * [simplify]: Extracting #6: cost 0 inf + 2462 27.936 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 27.936 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 27.936 * * * * [progress]: [ 74 / 588 ] simplifiying candidate # 27.936 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 27.936 * * [simplify]: iters left: 6 (11 enodes) 27.940 * * [simplify]: iters left: 5 (39 enodes) 27.946 * * [simplify]: iters left: 4 (44 enodes) 27.951 * * [simplify]: iters left: 3 (45 enodes) 27.956 * * [simplify]: iters left: 2 (46 enodes) 27.961 * * [simplify]: Extracting #0: cost 1 inf + 0 27.961 * * [simplify]: Extracting #1: cost 4 inf + 0 27.961 * * [simplify]: Extracting #2: cost 5 inf + 1 27.961 * * [simplify]: Extracting #3: cost 7 inf + 1 27.961 * * [simplify]: Extracting #4: cost 9 inf + 1 27.961 * * [simplify]: Extracting #5: cost 0 inf + 1212 27.961 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 27.961 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 27.962 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 27.962 * * [simplify]: iters left: 6 (10 enodes) 27.965 * * [simplify]: iters left: 5 (36 enodes) 27.971 * * [simplify]: iters left: 4 (51 enodes) 27.978 * * [simplify]: iters left: 3 (60 enodes) 27.986 * * [simplify]: iters left: 2 (75 enodes) 28.002 * * [simplify]: iters left: 1 (81 enodes) 28.019 * * [simplify]: Extracting #0: cost 1 inf + 0 28.019 * * [simplify]: Extracting #1: cost 8 inf + 0 28.019 * * [simplify]: Extracting #2: cost 11 inf + 44 28.020 * * [simplify]: Extracting #3: cost 11 inf + 168 28.020 * * [simplify]: Extracting #4: cost 11 inf + 259 28.020 * * [simplify]: Extracting #5: cost 5 inf + 1165 28.020 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.021 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.021 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.021 * * * * [progress]: [ 75 / 588 ] simplifiying candidate # 28.021 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 28.021 * * [simplify]: iters left: 6 (12 enodes) 28.024 * * [simplify]: iters left: 5 (46 enodes) 28.032 * * [simplify]: iters left: 4 (67 enodes) 28.043 * * [simplify]: iters left: 3 (99 enodes) 28.076 * * [simplify]: iters left: 2 (173 enodes) 28.128 * * [simplify]: iters left: 1 (208 enodes) 28.214 * * [simplify]: Extracting #0: cost 1 inf + 0 28.214 * * [simplify]: Extracting #1: cost 12 inf + 0 28.214 * * [simplify]: Extracting #2: cost 22 inf + 1 28.215 * * [simplify]: Extracting #3: cost 23 inf + 2 28.215 * * [simplify]: Extracting #4: cost 17 inf + 832 28.216 * * [simplify]: Extracting #5: cost 4 inf + 3468 28.218 * * [simplify]: Extracting #6: cost 0 inf + 4672 28.220 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 28.220 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 28.221 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 28.221 * * [simplify]: iters left: 6 (10 enodes) 28.226 * * [simplify]: iters left: 5 (36 enodes) 28.237 * * [simplify]: iters left: 4 (48 enodes) 28.251 * * [simplify]: iters left: 3 (56 enodes) 28.270 * * [simplify]: iters left: 2 (95 enodes) 28.289 * * [simplify]: iters left: 1 (106 enodes) 28.301 * * [simplify]: Extracting #0: cost 1 inf + 0 28.301 * * [simplify]: Extracting #1: cost 8 inf + 0 28.301 * * [simplify]: Extracting #2: cost 14 inf + 1 28.301 * * [simplify]: Extracting #3: cost 13 inf + 164 28.302 * * [simplify]: Extracting #4: cost 11 inf + 499 28.302 * * [simplify]: Extracting #5: cost 5 inf + 1485 28.304 * * [simplify]: Extracting #6: cost 0 inf + 2782 28.304 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 28.304 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 28.304 * * * * [progress]: [ 76 / 588 ] simplifiying candidate # 28.305 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.305 * * [simplify]: iters left: 6 (11 enodes) 28.308 * * [simplify]: iters left: 5 (41 enodes) 28.319 * * [simplify]: iters left: 4 (54 enodes) 28.334 * * [simplify]: iters left: 3 (68 enodes) 28.354 * * [simplify]: iters left: 2 (103 enodes) 28.369 * * [simplify]: iters left: 1 (105 enodes) 28.378 * * [simplify]: Extracting #0: cost 1 inf + 0 28.379 * * [simplify]: Extracting #1: cost 8 inf + 0 28.379 * * [simplify]: Extracting #2: cost 14 inf + 1 28.379 * * [simplify]: Extracting #3: cost 15 inf + 2 28.379 * * [simplify]: Extracting #4: cost 11 inf + 388 28.379 * * [simplify]: Extracting #5: cost 3 inf + 1748 28.380 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.380 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.380 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 28.380 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 28.380 * * [simplify]: iters left: 6 (10 enodes) 28.383 * * [simplify]: iters left: 5 (36 enodes) 28.389 * * [simplify]: iters left: 4 (48 enodes) 28.403 * * [simplify]: iters left: 3 (56 enodes) 28.417 * * [simplify]: iters left: 2 (95 enodes) 28.432 * * [simplify]: iters left: 1 (106 enodes) 28.444 * * [simplify]: Extracting #0: cost 1 inf + 0 28.444 * * [simplify]: Extracting #1: cost 8 inf + 0 28.444 * * [simplify]: Extracting #2: cost 14 inf + 1 28.444 * * [simplify]: Extracting #3: cost 13 inf + 84 28.444 * * [simplify]: Extracting #4: cost 11 inf + 339 28.444 * * [simplify]: Extracting #5: cost 5 inf + 1285 28.445 * * [simplify]: Extracting #6: cost 0 inf + 2462 28.445 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 28.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 28.446 * * * * [progress]: [ 77 / 588 ] simplifiying candidate # 28.446 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) (/ 1 1)) 28.446 * * [simplify]: iters left: 6 (10 enodes) 28.449 * * [simplify]: iters left: 5 (34 enodes) 28.455 * * [simplify]: iters left: 4 (40 enodes) 28.460 * * [simplify]: iters left: 3 (41 enodes) 28.465 * * [simplify]: Extracting #0: cost 1 inf + 0 28.465 * * [simplify]: Extracting #1: cost 4 inf + 0 28.465 * * [simplify]: Extracting #2: cost 5 inf + 1 28.465 * * [simplify]: Extracting #3: cost 7 inf + 1 28.465 * * [simplify]: Extracting #4: cost 9 inf + 1 28.465 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.466 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.466 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.466 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.466 * * [simplify]: iters left: 6 (9 enodes) 28.468 * * [simplify]: iters left: 5 (33 enodes) 28.474 * * [simplify]: iters left: 4 (45 enodes) 28.482 * * [simplify]: iters left: 3 (52 enodes) 28.497 * * [simplify]: iters left: 2 (72 enodes) 28.517 * * [simplify]: iters left: 1 (78 enodes) 28.535 * * [simplify]: Extracting #0: cost 1 inf + 0 28.535 * * [simplify]: Extracting #1: cost 8 inf + 0 28.536 * * [simplify]: Extracting #2: cost 12 inf + 2 28.536 * * [simplify]: Extracting #3: cost 12 inf + 126 28.536 * * [simplify]: Extracting #4: cost 11 inf + 259 28.536 * * [simplify]: Extracting #5: cost 6 inf + 994 28.537 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.538 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.538 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.538 * * * * [progress]: [ 78 / 588 ] simplifiying candidate # 28.539 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.539 * * [simplify]: iters left: 6 (9 enodes) 28.544 * * [simplify]: iters left: 5 (31 enodes) 28.555 * * [simplify]: iters left: 4 (37 enodes) 28.564 * * [simplify]: iters left: 3 (38 enodes) 28.574 * * [simplify]: Extracting #0: cost 1 inf + 0 28.574 * * [simplify]: Extracting #1: cost 4 inf + 0 28.574 * * [simplify]: Extracting #2: cost 5 inf + 1 28.574 * * [simplify]: Extracting #3: cost 7 inf + 1 28.574 * * [simplify]: Extracting #4: cost 9 inf + 1 28.574 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.575 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.575 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.575 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.575 * * [simplify]: iters left: 6 (9 enodes) 28.580 * * [simplify]: iters left: 5 (33 enodes) 28.590 * * [simplify]: iters left: 4 (45 enodes) 28.603 * * [simplify]: iters left: 3 (52 enodes) 28.612 * * [simplify]: iters left: 2 (72 enodes) 28.625 * * [simplify]: iters left: 1 (78 enodes) 28.634 * * [simplify]: Extracting #0: cost 1 inf + 0 28.634 * * [simplify]: Extracting #1: cost 8 inf + 0 28.634 * * [simplify]: Extracting #2: cost 12 inf + 2 28.634 * * [simplify]: Extracting #3: cost 12 inf + 126 28.634 * * [simplify]: Extracting #4: cost 11 inf + 259 28.634 * * [simplify]: Extracting #5: cost 6 inf + 994 28.635 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.635 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.635 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.635 * * * * [progress]: [ 79 / 588 ] simplifiying candidate # 28.636 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 1) 28.636 * * [simplify]: iters left: 6 (9 enodes) 28.638 * * [simplify]: iters left: 5 (31 enodes) 28.649 * * [simplify]: iters left: 4 (37 enodes) 28.658 * * [simplify]: iters left: 3 (38 enodes) 28.667 * * [simplify]: Extracting #0: cost 1 inf + 0 28.667 * * [simplify]: Extracting #1: cost 4 inf + 0 28.667 * * [simplify]: Extracting #2: cost 5 inf + 1 28.667 * * [simplify]: Extracting #3: cost 7 inf + 1 28.667 * * [simplify]: Extracting #4: cost 9 inf + 1 28.668 * * [simplify]: Extracting #5: cost 0 inf + 1212 28.668 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 28.668 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 28.669 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (- (acos a)))) (/ 1 a)) 28.669 * * [simplify]: iters left: 6 (9 enodes) 28.673 * * [simplify]: iters left: 5 (33 enodes) 28.684 * * [simplify]: iters left: 4 (45 enodes) 28.697 * * [simplify]: iters left: 3 (52 enodes) 28.710 * * [simplify]: iters left: 2 (72 enodes) 28.720 * * [simplify]: iters left: 1 (78 enodes) 28.731 * * [simplify]: Extracting #0: cost 1 inf + 0 28.731 * * [simplify]: Extracting #1: cost 8 inf + 0 28.731 * * [simplify]: Extracting #2: cost 12 inf + 2 28.731 * * [simplify]: Extracting #3: cost 12 inf + 126 28.731 * * [simplify]: Extracting #4: cost 11 inf + 259 28.731 * * [simplify]: Extracting #5: cost 6 inf + 994 28.732 * * [simplify]: Extracting #6: cost 0 inf + 2222 28.732 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 28.732 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 28.732 * * * * [progress]: [ 80 / 588 ] simplifiying candidate # 28.732 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 28.733 * * [simplify]: iters left: 6 (9 enodes) 28.737 * * [simplify]: iters left: 5 (33 enodes) 28.745 * * [simplify]: iters left: 4 (41 enodes) 28.755 * * [simplify]: iters left: 3 (44 enodes) 28.766 * * [simplify]: iters left: 2 (45 enodes) 28.776 * * [simplify]: Extracting #0: cost 1 inf + 0 28.776 * * [simplify]: Extracting #1: cost 6 inf + 0 28.776 * * [simplify]: Extracting #2: cost 9 inf + 1 28.776 * * [simplify]: Extracting #3: cost 11 inf + 1 28.776 * * [simplify]: Extracting #4: cost 2 inf + 1058 28.777 * * [simplify]: Extracting #5: cost 0 inf + 1382 28.777 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 28.777 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 28.777 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 28.778 * * [simplify]: iters left: 6 (9 enodes) 28.783 * * [simplify]: iters left: 5 (31 enodes) 28.792 * * [simplify]: iters left: 4 (41 enodes) 28.804 * * [simplify]: iters left: 3 (49 enodes) 28.816 * * [simplify]: iters left: 2 (52 enodes) 28.826 * * [simplify]: Extracting #0: cost 1 inf + 0 28.826 * * [simplify]: Extracting #1: cost 8 inf + 0 28.826 * * [simplify]: Extracting #2: cost 16 inf + 1 28.826 * * [simplify]: Extracting #3: cost 21 inf + 1 28.826 * * [simplify]: Extracting #4: cost 14 inf + 753 28.826 * * [simplify]: Extracting #5: cost 2 inf + 3215 28.827 * * [simplify]: Extracting #6: cost 0 inf + 3518 28.827 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 28.827 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 28.827 * * * * [progress]: [ 81 / 588 ] simplifiying candidate # 28.827 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 28.828 * * [simplify]: iters left: 6 (8 enodes) 28.830 * * [simplify]: iters left: 5 (28 enodes) 28.835 * * [simplify]: iters left: 4 (34 enodes) 28.838 * * [simplify]: Extracting #0: cost 1 inf + 0 28.838 * * [simplify]: Extracting #1: cost 4 inf + 0 28.838 * * [simplify]: Extracting #2: cost 5 inf + 1 28.839 * * [simplify]: Extracting #3: cost 7 inf + 1 28.839 * * [simplify]: Extracting #4: cost 6 inf + 2 28.839 * * [simplify]: Extracting #5: cost 4 inf + 126 28.839 * * [simplify]: Extracting #6: cost 0 inf + 494 28.839 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 28.839 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 28.839 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 28.839 * * [simplify]: iters left: 6 (9 enodes) 28.842 * * [simplify]: iters left: 5 (31 enodes) 28.846 * * [simplify]: iters left: 4 (41 enodes) 28.854 * * [simplify]: iters left: 3 (49 enodes) 28.866 * * [simplify]: iters left: 2 (52 enodes) 28.878 * * [simplify]: Extracting #0: cost 1 inf + 0 28.879 * * [simplify]: Extracting #1: cost 8 inf + 0 28.879 * * [simplify]: Extracting #2: cost 16 inf + 1 28.879 * * [simplify]: Extracting #3: cost 21 inf + 1 28.879 * * [simplify]: Extracting #4: cost 14 inf + 633 28.880 * * [simplify]: Extracting #5: cost 2 inf + 2735 28.881 * * [simplify]: Extracting #6: cost 0 inf + 3038 28.882 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 28.882 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 28.882 * * * * [progress]: [ 82 / 588 ] simplifiying candidate # 28.882 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 28.883 * * [simplify]: iters left: 6 (9 enodes) 28.889 * * [simplify]: iters left: 5 (39 enodes) 28.904 * * [simplify]: iters left: 4 (69 enodes) 28.927 * * [simplify]: iters left: 3 (108 enodes) 28.959 * * [simplify]: iters left: 2 (124 enodes) 28.983 * * [simplify]: iters left: 1 (125 enodes) 28.999 * * [simplify]: Extracting #0: cost 1 inf + 0 28.999 * * [simplify]: Extracting #1: cost 6 inf + 0 28.999 * * [simplify]: Extracting #2: cost 9 inf + 1 28.999 * * [simplify]: Extracting #3: cost 4 inf + 407 28.999 * * [simplify]: Extracting #4: cost 1 inf + 812 29.000 * * [simplify]: Extracting #5: cost 0 inf + 974 29.000 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.000 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 29.001 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 29.001 * * [simplify]: iters left: 6 (9 enodes) 29.006 * * [simplify]: iters left: 5 (33 enodes) 29.016 * * [simplify]: iters left: 4 (50 enodes) 29.032 * * [simplify]: iters left: 3 (69 enodes) 29.055 * * [simplify]: iters left: 2 (120 enodes) 29.097 * * [simplify]: iters left: 1 (167 enodes) 29.161 * * [simplify]: Extracting #0: cost 1 inf + 0 29.161 * * [simplify]: Extracting #1: cost 18 inf + 0 29.162 * * [simplify]: Extracting #2: cost 29 inf + 2 29.162 * * [simplify]: Extracting #3: cost 12 inf + 2641 29.164 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.166 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.166 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.166 * * * * [progress]: [ 83 / 588 ] simplifiying candidate # 29.167 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 29.167 * * [simplify]: iters left: 6 (8 enodes) 29.172 * * [simplify]: iters left: 5 (32 enodes) 29.184 * * [simplify]: iters left: 4 (41 enodes) 29.193 * * [simplify]: Extracting #0: cost 1 inf + 0 29.193 * * [simplify]: Extracting #1: cost 5 inf + 0 29.193 * * [simplify]: Extracting #2: cost 3 inf + 43 29.194 * * [simplify]: Extracting #3: cost 1 inf + 166 29.194 * * [simplify]: Extracting #4: cost 0 inf + 248 29.194 * [simplify]: Simplified to (sqrt a) 29.194 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 29.194 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 29.195 * * [simplify]: iters left: 6 (9 enodes) 29.200 * * [simplify]: iters left: 5 (33 enodes) 29.210 * * [simplify]: iters left: 4 (50 enodes) 29.226 * * [simplify]: iters left: 3 (69 enodes) 29.249 * * [simplify]: iters left: 2 (120 enodes) 29.294 * * [simplify]: iters left: 1 (167 enodes) 29.342 * * [simplify]: Extracting #0: cost 1 inf + 0 29.342 * * [simplify]: Extracting #1: cost 18 inf + 0 29.342 * * [simplify]: Extracting #2: cost 29 inf + 2 29.342 * * [simplify]: Extracting #3: cost 12 inf + 2161 29.343 * * [simplify]: Extracting #4: cost 0 inf + 3790 29.344 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 29.344 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 29.345 * * * * [progress]: [ 84 / 588 ] simplifiying candidate # 29.345 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 29.345 * * [simplify]: iters left: 6 (5 enodes) 29.349 * * [simplify]: iters left: 5 (15 enodes) 29.351 * * [simplify]: iters left: 4 (17 enodes) 29.353 * * [simplify]: Extracting #0: cost 1 inf + 0 29.353 * * [simplify]: Extracting #1: cost 0 inf + 1 29.353 * [simplify]: Simplified to 1 29.353 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 29.353 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 29.353 * * [simplify]: iters left: 6 (8 enodes) 29.357 * * [simplify]: iters left: 5 (30 enodes) 29.366 * * [simplify]: iters left: 4 (47 enodes) 29.384 * * [simplify]: iters left: 3 (65 enodes) 29.402 * * [simplify]: iters left: 2 (94 enodes) 29.431 * * [simplify]: iters left: 1 (121 enodes) 29.456 * * [simplify]: Extracting #0: cost 1 inf + 0 29.456 * * [simplify]: Extracting #1: cost 17 inf + 0 29.456 * * [simplify]: Extracting #2: cost 20 inf + 695 29.457 * * [simplify]: Extracting #3: cost 6 inf + 2201 29.457 * * [simplify]: Extracting #4: cost 0 inf + 3149 29.458 * [simplify]: Simplified to (/ a (- (acos a))) 29.458 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 29.458 * * * * [progress]: [ 85 / 588 ] simplifiying candidate # 29.458 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 29.458 * * [simplify]: iters left: 6 (10 enodes) 29.463 * * [simplify]: iters left: 5 (38 enodes) 29.470 * * [simplify]: iters left: 4 (53 enodes) 29.479 * * [simplify]: iters left: 3 (66 enodes) 29.497 * * [simplify]: iters left: 2 (76 enodes) 29.515 * * [simplify]: Extracting #0: cost 1 inf + 0 29.515 * * [simplify]: Extracting #1: cost 6 inf + 0 29.515 * * [simplify]: Extracting #2: cost 9 inf + 1 29.515 * * [simplify]: Extracting #3: cost 8 inf + 2 29.516 * * [simplify]: Extracting #4: cost 5 inf + 326 29.516 * * [simplify]: Extracting #5: cost 1 inf + 812 29.516 * * [simplify]: Extracting #6: cost 0 inf + 974 29.517 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.517 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 29.517 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 29.517 * * [simplify]: iters left: 6 (10 enodes) 29.524 * * [simplify]: iters left: 5 (36 enodes) 29.536 * * [simplify]: iters left: 4 (53 enodes) 29.552 * * [simplify]: iters left: 3 (72 enodes) 29.575 * * [simplify]: iters left: 2 (125 enodes) 29.613 * * [simplify]: iters left: 1 (172 enodes) 29.657 * * [simplify]: Extracting #0: cost 1 inf + 0 29.657 * * [simplify]: Extracting #1: cost 18 inf + 0 29.658 * * [simplify]: Extracting #2: cost 29 inf + 2 29.658 * * [simplify]: Extracting #3: cost 15 inf + 1995 29.660 * * [simplify]: Extracting #4: cost 0 inf + 4550 29.662 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 29.662 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 29.663 * * * * [progress]: [ 86 / 588 ] simplifiying candidate # 29.663 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 29.663 * * [simplify]: iters left: 6 (9 enodes) 29.672 * * [simplify]: iters left: 5 (33 enodes) 29.681 * * [simplify]: iters left: 4 (38 enodes) 29.689 * * [simplify]: Extracting #0: cost 1 inf + 0 29.689 * * [simplify]: Extracting #1: cost 5 inf + 0 29.689 * * [simplify]: Extracting #2: cost 3 inf + 43 29.689 * * [simplify]: Extracting #3: cost 1 inf + 166 29.689 * * [simplify]: Extracting #4: cost 0 inf + 248 29.690 * [simplify]: Simplified to (sqrt a) 29.690 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 29.690 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 29.690 * * [simplify]: iters left: 6 (10 enodes) 29.697 * * [simplify]: iters left: 5 (36 enodes) 29.708 * * [simplify]: iters left: 4 (53 enodes) 29.725 * * [simplify]: iters left: 3 (72 enodes) 29.746 * * [simplify]: iters left: 2 (125 enodes) 29.768 * * [simplify]: iters left: 1 (172 enodes) 29.825 * * [simplify]: Extracting #0: cost 1 inf + 0 29.826 * * [simplify]: Extracting #1: cost 18 inf + 0 29.826 * * [simplify]: Extracting #2: cost 29 inf + 2 29.826 * * [simplify]: Extracting #3: cost 15 inf + 1715 29.828 * * [simplify]: Extracting #4: cost 0 inf + 3790 29.830 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 29.830 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 29.830 * * * * [progress]: [ 87 / 588 ] simplifiying candidate # 29.831 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 29.831 * * [simplify]: iters left: 6 (7 enodes) 29.845 * * [simplify]: iters left: 5 (25 enodes) 29.849 * * [simplify]: iters left: 4 (27 enodes) 29.853 * * [simplify]: Extracting #0: cost 1 inf + 0 29.853 * * [simplify]: Extracting #1: cost 0 inf + 1 29.853 * [simplify]: Simplified to 1 29.853 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 29.853 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 29.853 * * [simplify]: iters left: 6 (9 enodes) 29.860 * * [simplify]: iters left: 5 (33 enodes) 29.869 * * [simplify]: iters left: 4 (50 enodes) 29.884 * * [simplify]: iters left: 3 (68 enodes) 29.903 * * [simplify]: iters left: 2 (97 enodes) 29.925 * * [simplify]: iters left: 1 (124 enodes) 29.944 * * [simplify]: Extracting #0: cost 1 inf + 0 29.944 * * [simplify]: Extracting #1: cost 17 inf + 0 29.944 * * [simplify]: Extracting #2: cost 21 inf + 523 29.945 * * [simplify]: Extracting #3: cost 4 inf + 2672 29.946 * * [simplify]: Extracting #4: cost 0 inf + 3149 29.947 * [simplify]: Simplified to (/ a (- (acos a))) 29.947 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 29.947 * * * * [progress]: [ 88 / 588 ] simplifiying candidate # 29.947 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 29.947 * * [simplify]: iters left: 6 (9 enodes) 29.957 * * [simplify]: iters left: 5 (34 enodes) 29.966 * * [simplify]: iters left: 4 (42 enodes) 29.976 * * [simplify]: iters left: 3 (46 enodes) 29.986 * * [simplify]: Extracting #0: cost 1 inf + 0 29.986 * * [simplify]: Extracting #1: cost 5 inf + 0 29.987 * * [simplify]: Extracting #2: cost 8 inf + 1 29.987 * * [simplify]: Extracting #3: cost 4 inf + 447 29.987 * * [simplify]: Extracting #4: cost 0 inf + 974 29.987 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 29.988 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 29.988 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 29.988 * * [simplify]: iters left: 6 (9 enodes) 29.993 * * [simplify]: iters left: 5 (33 enodes) 30.003 * * [simplify]: iters left: 4 (47 enodes) 30.017 * * [simplify]: iters left: 3 (64 enodes) 30.041 * * [simplify]: iters left: 2 (120 enodes) 30.087 * * [simplify]: iters left: 1 (176 enodes) 30.141 * * [simplify]: Extracting #0: cost 1 inf + 0 30.141 * * [simplify]: Extracting #1: cost 18 inf + 0 30.141 * * [simplify]: Extracting #2: cost 29 inf + 2 30.141 * * [simplify]: Extracting #3: cost 10 inf + 2845 30.142 * * [simplify]: Extracting #4: cost 0 inf + 4550 30.143 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 30.144 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 30.144 * * * * [progress]: [ 89 / 588 ] simplifiying candidate # 30.144 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 30.144 * * [simplify]: iters left: 6 (8 enodes) 30.147 * * [simplify]: iters left: 5 (29 enodes) 30.152 * * [simplify]: iters left: 4 (35 enodes) 30.155 * * [simplify]: Extracting #0: cost 1 inf + 0 30.155 * * [simplify]: Extracting #1: cost 5 inf + 0 30.156 * * [simplify]: Extracting #2: cost 3 inf + 43 30.156 * * [simplify]: Extracting #3: cost 1 inf + 166 30.156 * * [simplify]: Extracting #4: cost 0 inf + 248 30.156 * [simplify]: Simplified to (sqrt a) 30.156 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 30.156 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 30.156 * * [simplify]: iters left: 6 (9 enodes) 30.159 * * [simplify]: iters left: 5 (33 enodes) 30.169 * * [simplify]: iters left: 4 (47 enodes) 30.184 * * [simplify]: iters left: 3 (64 enodes) 30.200 * * [simplify]: iters left: 2 (120 enodes) 30.227 * * [simplify]: iters left: 1 (176 enodes) 30.281 * * [simplify]: Extracting #0: cost 1 inf + 0 30.281 * * [simplify]: Extracting #1: cost 18 inf + 0 30.281 * * [simplify]: Extracting #2: cost 29 inf + 2 30.284 * * [simplify]: Extracting #3: cost 10 inf + 2285 30.285 * * [simplify]: Extracting #4: cost 0 inf + 3790 30.286 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 30.286 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 30.286 * * * * [progress]: [ 90 / 588 ] simplifiying candidate # 30.286 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 30.286 * * [simplify]: iters left: 6 (6 enodes) 30.289 * * [simplify]: iters left: 5 (18 enodes) 30.291 * * [simplify]: iters left: 4 (20 enodes) 30.292 * * [simplify]: Extracting #0: cost 1 inf + 0 30.292 * * [simplify]: Extracting #1: cost 0 inf + 1 30.293 * [simplify]: Simplified to 1 30.293 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.293 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.293 * * [simplify]: iters left: 6 (8 enodes) 30.295 * * [simplify]: iters left: 5 (30 enodes) 30.300 * * [simplify]: iters left: 4 (44 enodes) 30.306 * * [simplify]: iters left: 3 (60 enodes) 30.316 * * [simplify]: iters left: 2 (94 enodes) 30.341 * * [simplify]: iters left: 1 (121 enodes) 30.365 * * [simplify]: Extracting #0: cost 1 inf + 0 30.365 * * [simplify]: Extracting #1: cost 17 inf + 0 30.365 * * [simplify]: Extracting #2: cost 17 inf + 993 30.365 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.366 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.367 * [simplify]: Simplified to (/ a (- (acos a))) 30.367 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.367 * * * * [progress]: [ 91 / 588 ] simplifiying candidate # 30.367 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 30.367 * * [simplify]: iters left: 6 (5 enodes) 30.373 * * [simplify]: iters left: 5 (15 enodes) 30.375 * * [simplify]: iters left: 4 (17 enodes) 30.377 * * [simplify]: Extracting #0: cost 1 inf + 0 30.377 * * [simplify]: Extracting #1: cost 0 inf + 1 30.377 * [simplify]: Simplified to 1 30.377 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.377 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.377 * * [simplify]: iters left: 6 (8 enodes) 30.380 * * [simplify]: iters left: 5 (30 enodes) 30.390 * * [simplify]: iters left: 4 (44 enodes) 30.399 * * [simplify]: iters left: 3 (60 enodes) 30.408 * * [simplify]: iters left: 2 (94 enodes) 30.422 * * [simplify]: iters left: 1 (121 enodes) 30.458 * * [simplify]: Extracting #0: cost 1 inf + 0 30.458 * * [simplify]: Extracting #1: cost 17 inf + 0 30.459 * * [simplify]: Extracting #2: cost 17 inf + 993 30.459 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.460 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.460 * [simplify]: Simplified to (/ a (- (acos a))) 30.460 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.461 * * * * [progress]: [ 92 / 588 ] simplifiying candidate # 30.461 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 30.461 * * [simplify]: iters left: 6 (5 enodes) 30.465 * * [simplify]: iters left: 5 (15 enodes) 30.467 * * [simplify]: iters left: 4 (17 enodes) 30.471 * * [simplify]: Extracting #0: cost 1 inf + 0 30.471 * * [simplify]: Extracting #1: cost 0 inf + 1 30.471 * [simplify]: Simplified to 1 30.471 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 30.471 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 30.471 * * [simplify]: iters left: 6 (8 enodes) 30.473 * * [simplify]: iters left: 5 (30 enodes) 30.478 * * [simplify]: iters left: 4 (44 enodes) 30.485 * * [simplify]: iters left: 3 (60 enodes) 30.501 * * [simplify]: iters left: 2 (94 enodes) 30.518 * * [simplify]: iters left: 1 (121 enodes) 30.538 * * [simplify]: Extracting #0: cost 1 inf + 0 30.538 * * [simplify]: Extracting #1: cost 17 inf + 0 30.538 * * [simplify]: Extracting #2: cost 17 inf + 993 30.540 * * [simplify]: Extracting #3: cost 3 inf + 2718 30.541 * * [simplify]: Extracting #4: cost 0 inf + 3149 30.543 * [simplify]: Simplified to (/ a (- (acos a))) 30.543 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 30.543 * * * * [progress]: [ 93 / 588 ] simplifiying candidate # 30.543 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.543 * * [simplify]: iters left: 6 (10 enodes) 30.549 * * [simplify]: iters left: 5 (38 enodes) 30.565 * * [simplify]: iters left: 4 (52 enodes) 30.575 * * [simplify]: iters left: 3 (63 enodes) 30.583 * * [simplify]: iters left: 2 (67 enodes) 30.592 * * [simplify]: iters left: 1 (70 enodes) 30.601 * * [simplify]: Extracting #0: cost 1 inf + 0 30.601 * * [simplify]: Extracting #1: cost 14 inf + 0 30.601 * * [simplify]: Extracting #2: cost 20 inf + 2 30.601 * * [simplify]: Extracting #3: cost 22 inf + 2 30.601 * * [simplify]: Extracting #4: cost 21 inf + 3 30.602 * * [simplify]: Extracting #5: cost 7 inf + 2075 30.602 * * [simplify]: Extracting #6: cost 1 inf + 3209 30.603 * * [simplify]: Extracting #7: cost 0 inf + 3411 30.603 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 30.603 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 30.604 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 30.604 * * [simplify]: iters left: 5 (8 enodes) 30.606 * * [simplify]: iters left: 4 (28 enodes) 30.614 * * [simplify]: iters left: 3 (36 enodes) 30.623 * * [simplify]: iters left: 2 (38 enodes) 30.632 * * [simplify]: Extracting #0: cost 1 inf + 0 30.632 * * [simplify]: Extracting #1: cost 8 inf + 0 30.632 * * [simplify]: Extracting #2: cost 14 inf + 1 30.632 * * [simplify]: Extracting #3: cost 12 inf + 135 30.633 * * [simplify]: Extracting #4: cost 1 inf + 2026 30.633 * * [simplify]: Extracting #5: cost 0 inf + 2188 30.634 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 30.634 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 30.634 * * * * [progress]: [ 94 / 588 ] simplifiying candidate # 30.634 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (sqrt (/ 1 a))) 30.635 * * [simplify]: iters left: 6 (9 enodes) 30.640 * * [simplify]: iters left: 5 (33 enodes) 30.652 * * [simplify]: iters left: 4 (43 enodes) 30.663 * * [simplify]: iters left: 3 (50 enodes) 30.671 * * [simplify]: iters left: 2 (51 enodes) 30.679 * * [simplify]: iters left: 1 (52 enodes) 30.686 * * [simplify]: Extracting #0: cost 1 inf + 0 30.686 * * [simplify]: Extracting #1: cost 8 inf + 0 30.686 * * [simplify]: Extracting #2: cost 11 inf + 2 30.686 * * [simplify]: Extracting #3: cost 13 inf + 2 30.686 * * [simplify]: Extracting #4: cost 12 inf + 3 30.686 * * [simplify]: Extracting #5: cost 8 inf + 291 30.687 * * [simplify]: Extracting #6: cost 1 inf + 1107 30.687 * * [simplify]: Extracting #7: cost 0 inf + 1229 30.687 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 30.687 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 30.687 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 30.687 * * [simplify]: iters left: 5 (8 enodes) 30.690 * * [simplify]: iters left: 4 (28 enodes) 30.694 * * [simplify]: iters left: 3 (36 enodes) 30.699 * * [simplify]: iters left: 2 (38 enodes) 30.709 * * [simplify]: Extracting #0: cost 1 inf + 0 30.709 * * [simplify]: Extracting #1: cost 8 inf + 0 30.709 * * [simplify]: Extracting #2: cost 14 inf + 1 30.709 * * [simplify]: Extracting #3: cost 12 inf + 135 30.709 * * [simplify]: Extracting #4: cost 1 inf + 1746 30.710 * * [simplify]: Extracting #5: cost 0 inf + 1868 30.710 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 30.710 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 30.711 * * * * [progress]: [ 95 / 588 ] simplifiying candidate # 30.711 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 30.711 * * [simplify]: iters left: 6 (10 enodes) 30.718 * * [simplify]: iters left: 5 (44 enodes) 30.733 * * [simplify]: iters left: 4 (83 enodes) 30.750 * * [simplify]: iters left: 3 (173 enodes) 30.789 * * [simplify]: iters left: 2 (218 enodes) 30.821 * * [simplify]: iters left: 1 (238 enodes) 30.859 * * [simplify]: Extracting #0: cost 1 inf + 0 30.859 * * [simplify]: Extracting #1: cost 11 inf + 0 30.859 * * [simplify]: Extracting #2: cost 17 inf + 2 30.859 * * [simplify]: Extracting #3: cost 16 inf + 3 30.860 * * [simplify]: Extracting #4: cost 6 inf + 1339 30.861 * * [simplify]: Extracting #5: cost 0 inf + 2107 30.862 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 30.862 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 30.863 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 30.863 * * [simplify]: iters left: 5 (8 enodes) 30.867 * * [simplify]: iters left: 4 (30 enodes) 30.877 * * [simplify]: iters left: 3 (45 enodes) 30.891 * * [simplify]: iters left: 2 (55 enodes) 30.907 * * [simplify]: iters left: 1 (86 enodes) 30.930 * * [simplify]: Extracting #0: cost 1 inf + 0 30.930 * * [simplify]: Extracting #1: cost 8 inf + 0 30.930 * * [simplify]: Extracting #2: cost 13 inf + 1 30.930 * * [simplify]: Extracting #3: cost 7 inf + 677 30.930 * * [simplify]: Extracting #4: cost 1 inf + 1487 30.931 * * [simplify]: Extracting #5: cost 0 inf + 1698 30.931 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 30.931 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 30.931 * * * * [progress]: [ 96 / 588 ] simplifiying candidate # 30.931 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 30.932 * * [simplify]: iters left: 6 (9 enodes) 30.935 * * [simplify]: iters left: 5 (37 enodes) 30.943 * * [simplify]: iters left: 4 (52 enodes) 30.953 * * [simplify]: iters left: 3 (62 enodes) 30.961 * * [simplify]: iters left: 2 (69 enodes) 30.969 * * [simplify]: iters left: 1 (73 enodes) 30.978 * * [simplify]: Extracting #0: cost 1 inf + 0 30.978 * * [simplify]: Extracting #1: cost 8 inf + 0 30.978 * * [simplify]: Extracting #2: cost 10 inf + 2 30.979 * * [simplify]: Extracting #3: cost 3 inf + 452 30.979 * * [simplify]: Extracting #4: cost 0 inf + 697 30.979 * [simplify]: Simplified to (- (sqrt a)) 30.980 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 30.980 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 30.980 * * [simplify]: iters left: 5 (8 enodes) 30.985 * * [simplify]: iters left: 4 (30 enodes) 30.994 * * [simplify]: iters left: 3 (45 enodes) 31.008 * * [simplify]: iters left: 2 (55 enodes) 31.022 * * [simplify]: iters left: 1 (86 enodes) 31.048 * * [simplify]: Extracting #0: cost 1 inf + 0 31.048 * * [simplify]: Extracting #1: cost 8 inf + 0 31.048 * * [simplify]: Extracting #2: cost 13 inf + 1 31.048 * * [simplify]: Extracting #3: cost 7 inf + 517 31.049 * * [simplify]: Extracting #4: cost 1 inf + 1207 31.049 * * [simplify]: Extracting #5: cost 0 inf + 1378 31.050 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.050 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.050 * * * * [progress]: [ 97 / 588 ] simplifiying candidate # 31.051 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 31.051 * * [simplify]: iters left: 6 (7 enodes) 31.058 * * [simplify]: iters left: 5 (29 enodes) 31.069 * * [simplify]: iters left: 4 (31 enodes) 31.077 * * [simplify]: Extracting #0: cost 1 inf + 0 31.077 * * [simplify]: Extracting #1: cost 0 inf + 1 31.077 * [simplify]: Simplified to -1 31.077 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 31.077 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 31.077 * * [simplify]: iters left: 5 (7 enodes) 31.082 * * [simplify]: iters left: 4 (27 enodes) 31.090 * * [simplify]: iters left: 3 (42 enodes) 31.104 * * [simplify]: iters left: 2 (51 enodes) 31.115 * * [simplify]: iters left: 1 (66 enodes) 31.132 * * [simplify]: Extracting #0: cost 1 inf + 0 31.132 * * [simplify]: Extracting #1: cost 10 inf + 0 31.133 * * [simplify]: Extracting #2: cost 9 inf + 355 31.133 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.134 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.134 * [simplify]: Simplified to (/ a (acos a)) 31.134 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.134 * * * * [progress]: [ 98 / 588 ] simplifiying candidate # 31.135 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 31.135 * * [simplify]: iters left: 6 (11 enodes) 31.142 * * [simplify]: iters left: 5 (43 enodes) 31.159 * * [simplify]: iters left: 4 (69 enodes) 31.178 * * [simplify]: iters left: 3 (106 enodes) 31.204 * * [simplify]: iters left: 2 (137 enodes) 31.250 * * [simplify]: iters left: 1 (181 enodes) 31.291 * * [simplify]: Extracting #0: cost 1 inf + 0 31.291 * * [simplify]: Extracting #1: cost 13 inf + 0 31.291 * * [simplify]: Extracting #2: cost 19 inf + 2 31.291 * * [simplify]: Extracting #3: cost 17 inf + 84 31.292 * * [simplify]: Extracting #4: cost 7 inf + 1378 31.292 * * [simplify]: Extracting #5: cost 0 inf + 2431 31.293 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 31.293 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 31.293 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 31.293 * * [simplify]: iters left: 5 (9 enodes) 31.296 * * [simplify]: iters left: 4 (33 enodes) 31.304 * * [simplify]: iters left: 3 (48 enodes) 31.320 * * [simplify]: iters left: 2 (58 enodes) 31.337 * * [simplify]: iters left: 1 (90 enodes) 31.353 * * [simplify]: Extracting #0: cost 1 inf + 0 31.353 * * [simplify]: Extracting #1: cost 8 inf + 0 31.353 * * [simplify]: Extracting #2: cost 13 inf + 1 31.353 * * [simplify]: Extracting #3: cost 7 inf + 588 31.353 * * [simplify]: Extracting #4: cost 0 inf + 1698 31.353 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.354 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 31.354 * * * * [progress]: [ 99 / 588 ] simplifiying candidate # 31.354 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) (sqrt a))) 31.354 * * [simplify]: iters left: 6 (10 enodes) 31.357 * * [simplify]: iters left: 5 (38 enodes) 31.365 * * [simplify]: iters left: 4 (52 enodes) 31.373 * * [simplify]: iters left: 3 (60 enodes) 31.386 * * [simplify]: iters left: 2 (64 enodes) 31.392 * * [simplify]: iters left: 1 (67 enodes) 31.399 * * [simplify]: Extracting #0: cost 1 inf + 0 31.399 * * [simplify]: Extracting #1: cost 7 inf + 0 31.400 * * [simplify]: Extracting #2: cost 9 inf + 2 31.400 * * [simplify]: Extracting #3: cost 4 inf + 248 31.400 * * [simplify]: Extracting #4: cost 0 inf + 575 31.400 * [simplify]: Simplified to (- (sqrt a)) 31.400 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 31.400 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 31.400 * * [simplify]: iters left: 5 (9 enodes) 31.403 * * [simplify]: iters left: 4 (33 enodes) 31.409 * * [simplify]: iters left: 3 (48 enodes) 31.417 * * [simplify]: iters left: 2 (58 enodes) 31.432 * * [simplify]: iters left: 1 (90 enodes) 31.458 * * [simplify]: Extracting #0: cost 1 inf + 0 31.458 * * [simplify]: Extracting #1: cost 8 inf + 0 31.458 * * [simplify]: Extracting #2: cost 13 inf + 1 31.459 * * [simplify]: Extracting #3: cost 7 inf + 428 31.459 * * [simplify]: Extracting #4: cost 0 inf + 1378 31.460 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.460 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.460 * * * * [progress]: [ 100 / 588 ] simplifiying candidate # 31.460 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ (sqrt 1) 1)) 31.460 * * [simplify]: iters left: 6 (8 enodes) 31.469 * * [simplify]: iters left: 5 (30 enodes) 31.480 * * [simplify]: iters left: 4 (32 enodes) 31.486 * * [simplify]: Extracting #0: cost 1 inf + 0 31.486 * * [simplify]: Extracting #1: cost 0 inf + 1 31.486 * [simplify]: Simplified to -1 31.486 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 31.486 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 31.486 * * [simplify]: iters left: 5 (8 enodes) 31.492 * * [simplify]: iters left: 4 (30 enodes) 31.500 * * [simplify]: iters left: 3 (45 enodes) 31.513 * * [simplify]: iters left: 2 (54 enodes) 31.522 * * [simplify]: iters left: 1 (69 enodes) 31.533 * * [simplify]: Extracting #0: cost 1 inf + 0 31.533 * * [simplify]: Extracting #1: cost 10 inf + 0 31.534 * * [simplify]: Extracting #2: cost 8 inf + 486 31.534 * * [simplify]: Extracting #3: cost 0 inf + 1270 31.534 * [simplify]: Simplified to (/ a (acos a)) 31.534 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.534 * * * * [progress]: [ 101 / 588 ] simplifiying candidate # 31.535 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (* (cbrt a) (cbrt a)))) 31.535 * * [simplify]: iters left: 6 (10 enodes) 31.538 * * [simplify]: iters left: 5 (40 enodes) 31.546 * * [simplify]: iters left: 4 (61 enodes) 31.560 * * [simplify]: iters left: 3 (89 enodes) 31.581 * * [simplify]: iters left: 2 (116 enodes) 31.605 * * [simplify]: iters left: 1 (155 enodes) 31.644 * * [simplify]: Extracting #0: cost 1 inf + 0 31.644 * * [simplify]: Extracting #1: cost 15 inf + 0 31.644 * * [simplify]: Extracting #2: cost 21 inf + 2 31.644 * * [simplify]: Extracting #3: cost 20 inf + 3 31.645 * * [simplify]: Extracting #4: cost 8 inf + 1622 31.646 * * [simplify]: Extracting #5: cost 0 inf + 2835 31.648 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 31.648 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 31.648 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 31.648 * * [simplify]: iters left: 5 (8 enodes) 31.652 * * [simplify]: iters left: 4 (30 enodes) 31.656 * * [simplify]: iters left: 3 (42 enodes) 31.662 * * [simplify]: iters left: 2 (50 enodes) 31.671 * * [simplify]: iters left: 1 (89 enodes) 31.685 * * [simplify]: Extracting #0: cost 1 inf + 0 31.686 * * [simplify]: Extracting #1: cost 8 inf + 0 31.686 * * [simplify]: Extracting #2: cost 13 inf + 1 31.686 * * [simplify]: Extracting #3: cost 7 inf + 677 31.687 * * [simplify]: Extracting #4: cost 0 inf + 1698 31.687 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 31.687 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 31.687 * * * * [progress]: [ 102 / 588 ] simplifiying candidate # 31.688 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 (sqrt a))) 31.688 * * [simplify]: iters left: 6 (9 enodes) 31.693 * * [simplify]: iters left: 5 (35 enodes) 31.707 * * [simplify]: iters left: 4 (48 enodes) 31.722 * * [simplify]: iters left: 3 (54 enodes) 31.734 * * [simplify]: iters left: 2 (62 enodes) 31.749 * * [simplify]: iters left: 1 (65 enodes) 31.764 * * [simplify]: Extracting #0: cost 1 inf + 0 31.764 * * [simplify]: Extracting #1: cost 7 inf + 0 31.764 * * [simplify]: Extracting #2: cost 9 inf + 2 31.764 * * [simplify]: Extracting #3: cost 1 inf + 493 31.765 * * [simplify]: Extracting #4: cost 0 inf + 575 31.765 * [simplify]: Simplified to (- (sqrt a)) 31.765 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 31.765 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 31.766 * * [simplify]: iters left: 5 (8 enodes) 31.770 * * [simplify]: iters left: 4 (30 enodes) 31.779 * * [simplify]: iters left: 3 (42 enodes) 31.792 * * [simplify]: iters left: 2 (50 enodes) 31.809 * * [simplify]: iters left: 1 (89 enodes) 31.827 * * [simplify]: Extracting #0: cost 1 inf + 0 31.827 * * [simplify]: Extracting #1: cost 8 inf + 0 31.828 * * [simplify]: Extracting #2: cost 13 inf + 1 31.828 * * [simplify]: Extracting #3: cost 7 inf + 517 31.828 * * [simplify]: Extracting #4: cost 0 inf + 1378 31.828 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 31.828 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 31.828 * * * * [progress]: [ 103 / 588 ] simplifiying candidate # 31.829 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) (/ 1 1)) 31.829 * * [simplify]: iters left: 6 (7 enodes) 31.832 * * [simplify]: iters left: 5 (25 enodes) 31.838 * * [simplify]: iters left: 4 (27 enodes) 31.841 * * [simplify]: Extracting #0: cost 1 inf + 0 31.841 * * [simplify]: Extracting #1: cost 0 inf + 1 31.841 * [simplify]: Simplified to -1 31.841 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 31.841 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 31.841 * * [simplify]: iters left: 5 (7 enodes) 31.844 * * [simplify]: iters left: 4 (27 enodes) 31.848 * * [simplify]: iters left: 3 (39 enodes) 31.856 * * [simplify]: iters left: 2 (46 enodes) 31.869 * * [simplify]: iters left: 1 (66 enodes) 31.886 * * [simplify]: Extracting #0: cost 1 inf + 0 31.887 * * [simplify]: Extracting #1: cost 10 inf + 0 31.887 * * [simplify]: Extracting #2: cost 9 inf + 355 31.887 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.888 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.888 * [simplify]: Simplified to (/ a (acos a)) 31.888 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.888 * * * * [progress]: [ 104 / 588 ] simplifiying candidate # 31.889 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 31.889 * * [simplify]: iters left: 6 (6 enodes) 31.894 * * [simplify]: iters left: 5 (22 enodes) 31.902 * * [simplify]: iters left: 4 (24 enodes) 31.906 * * [simplify]: Extracting #0: cost 1 inf + 0 31.906 * * [simplify]: Extracting #1: cost 0 inf + 1 31.906 * [simplify]: Simplified to -1 31.906 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 31.907 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 31.907 * * [simplify]: iters left: 5 (7 enodes) 31.911 * * [simplify]: iters left: 4 (27 enodes) 31.921 * * [simplify]: iters left: 3 (39 enodes) 31.932 * * [simplify]: iters left: 2 (46 enodes) 31.945 * * [simplify]: iters left: 1 (66 enodes) 31.964 * * [simplify]: Extracting #0: cost 1 inf + 0 31.964 * * [simplify]: Extracting #1: cost 10 inf + 0 31.965 * * [simplify]: Extracting #2: cost 9 inf + 355 31.965 * * [simplify]: Extracting #3: cost 2 inf + 1056 31.966 * * [simplify]: Extracting #4: cost 0 inf + 1270 31.966 * [simplify]: Simplified to (/ a (acos a)) 31.966 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 31.966 * * * * [progress]: [ 105 / 588 ] simplifiying candidate # 31.967 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) -1) 1) 31.967 * * [simplify]: iters left: 6 (6 enodes) 31.974 * * [simplify]: iters left: 5 (22 enodes) 31.983 * * [simplify]: iters left: 4 (24 enodes) 31.987 * * [simplify]: Extracting #0: cost 1 inf + 0 31.987 * * [simplify]: Extracting #1: cost 0 inf + 1 31.987 * [simplify]: Simplified to -1 31.988 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 31.988 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 31.988 * * [simplify]: iters left: 5 (7 enodes) 31.993 * * [simplify]: iters left: 4 (27 enodes) 32.001 * * [simplify]: iters left: 3 (39 enodes) 32.013 * * [simplify]: iters left: 2 (46 enodes) 32.026 * * [simplify]: iters left: 1 (66 enodes) 32.046 * * [simplify]: Extracting #0: cost 1 inf + 0 32.046 * * [simplify]: Extracting #1: cost 10 inf + 0 32.046 * * [simplify]: Extracting #2: cost 9 inf + 355 32.046 * * [simplify]: Extracting #3: cost 2 inf + 1056 32.047 * * [simplify]: Extracting #4: cost 0 inf + 1270 32.048 * [simplify]: Simplified to (/ a (acos a)) 32.048 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 32.048 * * * * [progress]: [ 106 / 588 ] simplifiying candidate # 32.048 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 32.048 * * [simplify]: iters left: 6 (13 enodes) 32.054 * * [simplify]: iters left: 5 (50 enodes) 32.070 * * [simplify]: iters left: 4 (78 enodes) 32.092 * * [simplify]: iters left: 3 (155 enodes) 32.135 * * [simplify]: iters left: 2 (310 enodes) 32.249 * * [simplify]: Extracting #0: cost 1 inf + 0 32.249 * * [simplify]: Extracting #1: cost 42 inf + 0 32.250 * * [simplify]: Extracting #2: cost 94 inf + 1 32.251 * * [simplify]: Extracting #3: cost 100 inf + 1 32.252 * * [simplify]: Extracting #4: cost 91 inf + 1523 32.257 * * [simplify]: Extracting #5: cost 42 inf + 16687 32.269 * * [simplify]: Extracting #6: cost 0 inf + 31110 32.283 * * [simplify]: Extracting #7: cost 0 inf + 30990 32.297 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 32.297 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))))) 32.297 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 32.298 * * [simplify]: iters left: 6 (9 enodes) 32.303 * * [simplify]: iters left: 5 (31 enodes) 32.312 * * [simplify]: iters left: 4 (39 enodes) 32.323 * * [simplify]: iters left: 3 (41 enodes) 32.332 * * [simplify]: Extracting #0: cost 1 inf + 0 32.332 * * [simplify]: Extracting #1: cost 8 inf + 0 32.332 * * [simplify]: Extracting #2: cost 14 inf + 1 32.332 * * [simplify]: Extracting #3: cost 17 inf + 1 32.333 * * [simplify]: Extracting #4: cost 15 inf + 93 32.333 * * [simplify]: Extracting #5: cost 8 inf + 1105 32.333 * * [simplify]: Extracting #6: cost 0 inf + 3010 32.333 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 32.333 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 32.333 * * * * [progress]: [ 107 / 588 ] simplifiying candidate # 32.334 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 32.334 * * [simplify]: iters left: 6 (12 enodes) 32.337 * * [simplify]: iters left: 5 (45 enodes) 32.345 * * [simplify]: iters left: 4 (69 enodes) 32.355 * * [simplify]: iters left: 3 (119 enodes) 32.385 * * [simplify]: iters left: 2 (194 enodes) 32.429 * * [simplify]: iters left: 1 (307 enodes) 32.530 * * [simplify]: Extracting #0: cost 1 inf + 0 32.530 * * [simplify]: Extracting #1: cost 25 inf + 0 32.531 * * [simplify]: Extracting #2: cost 44 inf + 1 32.531 * * [simplify]: Extracting #3: cost 48 inf + 1 32.531 * * [simplify]: Extracting #4: cost 42 inf + 728 32.533 * * [simplify]: Extracting #5: cost 17 inf + 6243 32.537 * * [simplify]: Extracting #6: cost 5 inf + 9726 32.542 * * [simplify]: Extracting #7: cost 0 inf + 11496 32.545 * [simplify]: Simplified to (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) 32.545 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))))) 32.545 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 32.545 * * [simplify]: iters left: 6 (9 enodes) 32.548 * * [simplify]: iters left: 5 (31 enodes) 32.553 * * [simplify]: iters left: 4 (39 enodes) 32.558 * * [simplify]: iters left: 3 (41 enodes) 32.564 * * [simplify]: Extracting #0: cost 1 inf + 0 32.564 * * [simplify]: Extracting #1: cost 8 inf + 0 32.564 * * [simplify]: Extracting #2: cost 14 inf + 1 32.564 * * [simplify]: Extracting #3: cost 17 inf + 1 32.564 * * [simplify]: Extracting #4: cost 15 inf + 93 32.564 * * [simplify]: Extracting #5: cost 8 inf + 1025 32.565 * * [simplify]: Extracting #6: cost 0 inf + 2690 32.565 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 32.565 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 32.565 * * * * [progress]: [ 108 / 588 ] simplifiying candidate # 32.565 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 32.566 * * [simplify]: iters left: 6 (13 enodes) 32.569 * * [simplify]: iters left: 5 (56 enodes) 32.584 * * [simplify]: iters left: 4 (109 enodes) 32.633 * * [simplify]: iters left: 3 (294 enodes) 32.770 * * [simplify]: Extracting #0: cost 1 inf + 0 32.770 * * [simplify]: Extracting #1: cost 36 inf + 0 32.770 * * [simplify]: Extracting #2: cost 83 inf + 1 32.771 * * [simplify]: Extracting #3: cost 85 inf + 1906 32.774 * * [simplify]: Extracting #4: cost 25 inf + 18827 32.781 * * [simplify]: Extracting #5: cost 1 inf + 27117 32.787 * * [simplify]: Extracting #6: cost 0 inf + 27369 32.792 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 32.792 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 32.792 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 32.793 * * [simplify]: iters left: 6 (9 enodes) 32.795 * * [simplify]: iters left: 5 (33 enodes) 32.802 * * [simplify]: iters left: 4 (48 enodes) 32.815 * * [simplify]: iters left: 3 (58 enodes) 32.833 * * [simplify]: iters left: 2 (91 enodes) 32.861 * * [simplify]: iters left: 1 (102 enodes) 32.873 * * [simplify]: Extracting #0: cost 1 inf + 0 32.873 * * [simplify]: Extracting #1: cost 8 inf + 0 32.873 * * [simplify]: Extracting #2: cost 14 inf + 1 32.873 * * [simplify]: Extracting #3: cost 10 inf + 377 32.874 * * [simplify]: Extracting #4: cost 2 inf + 2017 32.874 * * [simplify]: Extracting #5: cost 0 inf + 2520 32.875 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 32.875 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 32.875 * * * * [progress]: [ 109 / 588 ] simplifiying candidate # 32.875 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 32.875 * * [simplify]: iters left: 6 (12 enodes) 32.878 * * [simplify]: iters left: 5 (49 enodes) 32.889 * * [simplify]: iters left: 4 (78 enodes) 32.904 * * [simplify]: iters left: 3 (140 enodes) 32.956 * * [simplify]: iters left: 2 (256 enodes) 33.094 * * [simplify]: iters left: 1 (488 enodes) 33.329 * * [simplify]: Extracting #0: cost 1 inf + 0 33.329 * * [simplify]: Extracting #1: cost 34 inf + 0 33.330 * * [simplify]: Extracting #2: cost 106 inf + 2 33.330 * * [simplify]: Extracting #3: cost 104 inf + 135 33.331 * * [simplify]: Extracting #4: cost 58 inf + 11041 33.335 * * [simplify]: Extracting #5: cost 1 inf + 26540 33.342 * * [simplify]: Extracting #6: cost 0 inf + 26792 33.347 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 33.347 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 33.347 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 33.347 * * [simplify]: iters left: 6 (9 enodes) 33.350 * * [simplify]: iters left: 5 (33 enodes) 33.355 * * [simplify]: iters left: 4 (48 enodes) 33.362 * * [simplify]: iters left: 3 (58 enodes) 33.372 * * [simplify]: iters left: 2 (91 enodes) 33.387 * * [simplify]: iters left: 1 (102 enodes) 33.398 * * [simplify]: Extracting #0: cost 1 inf + 0 33.398 * * [simplify]: Extracting #1: cost 8 inf + 0 33.398 * * [simplify]: Extracting #2: cost 14 inf + 1 33.398 * * [simplify]: Extracting #3: cost 10 inf + 257 33.399 * * [simplify]: Extracting #4: cost 2 inf + 1737 33.399 * * [simplify]: Extracting #5: cost 0 inf + 2200 33.400 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 33.400 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 33.400 * * * * [progress]: [ 110 / 588 ] simplifiying candidate # 33.400 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 33.400 * * [simplify]: iters left: 6 (11 enodes) 33.406 * * [simplify]: iters left: 5 (44 enodes) 33.420 * * [simplify]: iters left: 4 (48 enodes) 33.430 * * [simplify]: Extracting #0: cost 1 inf + 0 33.430 * * [simplify]: Extracting #1: cost 4 inf + 0 33.430 * * [simplify]: Extracting #2: cost 7 inf + 1 33.430 * * [simplify]: Extracting #3: cost 11 inf + 1 33.430 * * [simplify]: Extracting #4: cost 13 inf + 1 33.430 * * [simplify]: Extracting #5: cost 12 inf + 2 33.431 * * [simplify]: Extracting #6: cost 7 inf + 737 33.431 * * [simplify]: Extracting #7: cost 3 inf + 1621 33.431 * * [simplify]: Extracting #8: cost 1 inf + 2164 33.431 * * [simplify]: Extracting #9: cost 0 inf + 2456 33.432 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.432 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 33.432 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 33.432 * * [simplify]: iters left: 6 (8 enodes) 33.435 * * [simplify]: iters left: 5 (30 enodes) 33.440 * * [simplify]: iters left: 4 (45 enodes) 33.446 * * [simplify]: iters left: 3 (54 enodes) 33.453 * * [simplify]: iters left: 2 (69 enodes) 33.462 * * [simplify]: iters left: 1 (75 enodes) 33.474 * * [simplify]: Extracting #0: cost 1 inf + 0 33.474 * * [simplify]: Extracting #1: cost 8 inf + 0 33.474 * * [simplify]: Extracting #2: cost 12 inf + 2 33.474 * * [simplify]: Extracting #3: cost 9 inf + 259 33.475 * * [simplify]: Extracting #4: cost 1 inf + 1749 33.476 * * [simplify]: Extracting #5: cost 0 inf + 1960 33.476 * [simplify]: Simplified to (/ a (cbrt (acos a))) 33.477 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 33.477 * * * * [progress]: [ 111 / 588 ] simplifiying candidate # 33.477 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 33.477 * * [simplify]: iters left: 6 (14 enodes) 33.485 * * [simplify]: iters left: 5 (55 enodes) 33.501 * * [simplify]: iters left: 4 (95 enodes) 33.519 * * [simplify]: iters left: 3 (230 enodes) 33.628 * * [simplify]: Extracting #0: cost 1 inf + 0 33.628 * * [simplify]: Extracting #1: cost 34 inf + 0 33.629 * * [simplify]: Extracting #2: cost 79 inf + 1 33.630 * * [simplify]: Extracting #3: cost 62 inf + 7060 33.633 * * [simplify]: Extracting #4: cost 10 inf + 22655 33.639 * * [simplify]: Extracting #5: cost 0 inf + 25752 33.644 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 33.644 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))))) 33.644 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 33.644 * * [simplify]: iters left: 6 (10 enodes) 33.648 * * [simplify]: iters left: 5 (36 enodes) 33.656 * * [simplify]: iters left: 4 (51 enodes) 33.668 * * [simplify]: iters left: 3 (61 enodes) 33.680 * * [simplify]: iters left: 2 (95 enodes) 33.694 * * [simplify]: iters left: 1 (105 enodes) 33.714 * * [simplify]: Extracting #0: cost 1 inf + 0 33.714 * * [simplify]: Extracting #1: cost 8 inf + 0 33.714 * * [simplify]: Extracting #2: cost 14 inf + 1 33.714 * * [simplify]: Extracting #3: cost 11 inf + 255 33.714 * * [simplify]: Extracting #4: cost 1 inf + 2229 33.715 * * [simplify]: Extracting #5: cost 0 inf + 2520 33.715 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 33.715 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 33.715 * * * * [progress]: [ 112 / 588 ] simplifiying candidate # 33.715 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 33.716 * * [simplify]: iters left: 6 (13 enodes) 33.719 * * [simplify]: iters left: 5 (50 enodes) 33.728 * * [simplify]: iters left: 4 (79 enodes) 33.743 * * [simplify]: iters left: 3 (157 enodes) 33.832 * * [simplify]: iters left: 2 (320 enodes) 34.006 * * [simplify]: iters left: 1 (489 enodes) 34.294 * * [simplify]: Extracting #0: cost 1 inf + 0 34.294 * * [simplify]: Extracting #1: cost 30 inf + 0 34.297 * * [simplify]: Extracting #2: cost 52 inf + 2 34.298 * * [simplify]: Extracting #3: cost 49 inf + 477 34.302 * * [simplify]: Extracting #4: cost 12 inf + 9412 34.308 * * [simplify]: Extracting #5: cost 0 inf + 11997 34.314 * * [simplify]: Extracting #6: cost 0 inf + 11916 34.320 * [simplify]: Simplified to (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) 34.321 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 34.321 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 34.321 * * [simplify]: iters left: 6 (10 enodes) 34.328 * * [simplify]: iters left: 5 (36 enodes) 34.339 * * [simplify]: iters left: 4 (51 enodes) 34.354 * * [simplify]: iters left: 3 (61 enodes) 34.371 * * [simplify]: iters left: 2 (95 enodes) 34.386 * * [simplify]: iters left: 1 (105 enodes) 34.399 * * [simplify]: Extracting #0: cost 1 inf + 0 34.399 * * [simplify]: Extracting #1: cost 8 inf + 0 34.399 * * [simplify]: Extracting #2: cost 14 inf + 1 34.399 * * [simplify]: Extracting #3: cost 11 inf + 175 34.400 * * [simplify]: Extracting #4: cost 1 inf + 1949 34.401 * * [simplify]: Extracting #5: cost 0 inf + 2200 34.402 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 34.402 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 34.402 * * * * [progress]: [ 113 / 588 ] simplifiying candidate # 34.402 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 34.402 * * [simplify]: iters left: 6 (12 enodes) 34.412 * * [simplify]: iters left: 5 (45 enodes) 34.430 * * [simplify]: iters left: 4 (58 enodes) 34.444 * * [simplify]: iters left: 3 (74 enodes) 34.465 * * [simplify]: iters left: 2 (88 enodes) 34.488 * * [simplify]: iters left: 1 (95 enodes) 34.508 * * [simplify]: Extracting #0: cost 1 inf + 0 34.508 * * [simplify]: Extracting #1: cost 8 inf + 0 34.508 * * [simplify]: Extracting #2: cost 18 inf + 1 34.508 * * [simplify]: Extracting #3: cost 21 inf + 1 34.509 * * [simplify]: Extracting #4: cost 20 inf + 2 34.509 * * [simplify]: Extracting #5: cost 17 inf + 355 34.509 * * [simplify]: Extracting #6: cost 5 inf + 3013 34.511 * * [simplify]: Extracting #7: cost 0 inf + 4352 34.512 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 34.512 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 34.513 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 34.513 * * [simplify]: iters left: 6 (9 enodes) 34.519 * * [simplify]: iters left: 5 (33 enodes) 34.529 * * [simplify]: iters left: 4 (48 enodes) 34.543 * * [simplify]: iters left: 3 (57 enodes) 34.556 * * [simplify]: iters left: 2 (72 enodes) 34.578 * * [simplify]: iters left: 1 (78 enodes) 34.596 * * [simplify]: Extracting #0: cost 1 inf + 0 34.596 * * [simplify]: Extracting #1: cost 8 inf + 0 34.596 * * [simplify]: Extracting #2: cost 12 inf + 2 34.596 * * [simplify]: Extracting #3: cost 10 inf + 217 34.596 * * [simplify]: Extracting #4: cost 2 inf + 1537 34.597 * * [simplify]: Extracting #5: cost 0 inf + 1960 34.598 * [simplify]: Simplified to (/ a (cbrt (acos a))) 34.598 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 34.598 * * * * [progress]: [ 114 / 588 ] simplifiying candidate # 34.599 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 34.599 * * [simplify]: iters left: 6 (13 enodes) 34.607 * * [simplify]: iters left: 5 (52 enodes) 34.624 * * [simplify]: iters left: 4 (87 enodes) 34.653 * * [simplify]: iters left: 3 (196 enodes) 34.761 * * [simplify]: Extracting #0: cost 1 inf + 0 34.761 * * [simplify]: Extracting #1: cost 35 inf + 0 34.761 * * [simplify]: Extracting #2: cost 82 inf + 1 34.763 * * [simplify]: Extracting #3: cost 72 inf + 3881 34.768 * * [simplify]: Extracting #4: cost 20 inf + 18021 34.778 * * [simplify]: Extracting #5: cost 0 inf + 24783 34.791 * * [simplify]: Extracting #6: cost 0 inf + 24743 34.800 * [simplify]: Simplified to (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 34.801 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))))) 34.801 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 34.801 * * [simplify]: iters left: 6 (9 enodes) 34.806 * * [simplify]: iters left: 5 (33 enodes) 34.816 * * [simplify]: iters left: 4 (45 enodes) 34.823 * * [simplify]: iters left: 3 (53 enodes) 34.832 * * [simplify]: iters left: 2 (91 enodes) 34.846 * * [simplify]: iters left: 1 (101 enodes) 34.868 * * [simplify]: Extracting #0: cost 1 inf + 0 34.868 * * [simplify]: Extracting #1: cost 8 inf + 0 34.868 * * [simplify]: Extracting #2: cost 14 inf + 1 34.869 * * [simplify]: Extracting #3: cost 10 inf + 377 34.869 * * [simplify]: Extracting #4: cost 2 inf + 2017 34.870 * * [simplify]: Extracting #5: cost 0 inf + 2520 34.871 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 34.871 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (- (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 34.871 * * * * [progress]: [ 115 / 588 ] simplifiying candidate # 34.871 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 34.872 * * [simplify]: iters left: 6 (12 enodes) 34.878 * * [simplify]: iters left: 5 (47 enodes) 34.895 * * [simplify]: iters left: 4 (74 enodes) 34.913 * * [simplify]: iters left: 3 (140 enodes) 34.966 * * [simplify]: iters left: 2 (310 enodes) 35.116 * * [simplify]: Extracting #0: cost 1 inf + 0 35.116 * * [simplify]: Extracting #1: cost 58 inf + 0 35.117 * * [simplify]: Extracting #2: cost 111 inf + 2 35.118 * * [simplify]: Extracting #3: cost 118 inf + 94 35.122 * * [simplify]: Extracting #4: cost 48 inf + 16383 35.131 * * [simplify]: Extracting #5: cost 0 inf + 29336 35.141 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 35.141 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 35.141 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 35.141 * * [simplify]: iters left: 6 (9 enodes) 35.146 * * [simplify]: iters left: 5 (33 enodes) 35.156 * * [simplify]: iters left: 4 (45 enodes) 35.169 * * [simplify]: iters left: 3 (53 enodes) 35.187 * * [simplify]: iters left: 2 (91 enodes) 35.211 * * [simplify]: iters left: 1 (101 enodes) 35.222 * * [simplify]: Extracting #0: cost 1 inf + 0 35.222 * * [simplify]: Extracting #1: cost 8 inf + 0 35.222 * * [simplify]: Extracting #2: cost 14 inf + 1 35.222 * * [simplify]: Extracting #3: cost 10 inf + 257 35.223 * * [simplify]: Extracting #4: cost 2 inf + 1737 35.223 * * [simplify]: Extracting #5: cost 0 inf + 2200 35.224 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 35.224 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 35.224 * * * * [progress]: [ 116 / 588 ] simplifiying candidate # 35.224 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 35.224 * * [simplify]: iters left: 6 (11 enodes) 35.228 * * [simplify]: iters left: 5 (40 enodes) 35.242 * * [simplify]: iters left: 4 (60 enodes) 35.251 * * [simplify]: iters left: 3 (92 enodes) 35.268 * * [simplify]: iters left: 2 (128 enodes) 35.308 * * [simplify]: iters left: 1 (169 enodes) 35.337 * * [simplify]: Extracting #0: cost 1 inf + 0 35.337 * * [simplify]: Extracting #1: cost 12 inf + 0 35.337 * * [simplify]: Extracting #2: cost 18 inf + 2 35.337 * * [simplify]: Extracting #3: cost 20 inf + 2 35.337 * * [simplify]: Extracting #4: cost 19 inf + 3 35.338 * * [simplify]: Extracting #5: cost 13 inf + 950 35.339 * * [simplify]: Extracting #6: cost 4 inf + 3054 35.340 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.342 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.342 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.343 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.343 * * [simplify]: iters left: 6 (8 enodes) 35.348 * * [simplify]: iters left: 5 (30 enodes) 35.358 * * [simplify]: iters left: 4 (42 enodes) 35.370 * * [simplify]: iters left: 3 (49 enodes) 35.384 * * [simplify]: iters left: 2 (69 enodes) 35.404 * * [simplify]: iters left: 1 (75 enodes) 35.413 * * [simplify]: Extracting #0: cost 1 inf + 0 35.413 * * [simplify]: Extracting #1: cost 8 inf + 0 35.413 * * [simplify]: Extracting #2: cost 12 inf + 2 35.413 * * [simplify]: Extracting #3: cost 9 inf + 259 35.413 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.414 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.414 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.414 * * * * [progress]: [ 117 / 588 ] simplifiying candidate # 35.414 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 35.414 * * [simplify]: iters left: 6 (10 enodes) 35.417 * * [simplify]: iters left: 5 (37 enodes) 35.424 * * [simplify]: iters left: 4 (57 enodes) 35.433 * * [simplify]: iters left: 3 (89 enodes) 35.456 * * [simplify]: iters left: 2 (123 enodes) 35.482 * * [simplify]: iters left: 1 (165 enodes) 35.519 * * [simplify]: Extracting #0: cost 1 inf + 0 35.519 * * [simplify]: Extracting #1: cost 12 inf + 0 35.520 * * [simplify]: Extracting #2: cost 18 inf + 2 35.520 * * [simplify]: Extracting #3: cost 20 inf + 2 35.520 * * [simplify]: Extracting #4: cost 19 inf + 3 35.520 * * [simplify]: Extracting #5: cost 16 inf + 356 35.520 * * [simplify]: Extracting #6: cost 5 inf + 2802 35.521 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.522 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.522 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.523 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.523 * * [simplify]: iters left: 6 (8 enodes) 35.525 * * [simplify]: iters left: 5 (30 enodes) 35.530 * * [simplify]: iters left: 4 (42 enodes) 35.542 * * [simplify]: iters left: 3 (49 enodes) 35.555 * * [simplify]: iters left: 2 (69 enodes) 35.577 * * [simplify]: iters left: 1 (75 enodes) 35.594 * * [simplify]: Extracting #0: cost 1 inf + 0 35.594 * * [simplify]: Extracting #1: cost 8 inf + 0 35.594 * * [simplify]: Extracting #2: cost 12 inf + 2 35.594 * * [simplify]: Extracting #3: cost 9 inf + 259 35.595 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.596 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.596 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.596 * * * * [progress]: [ 118 / 588 ] simplifiying candidate # 35.596 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 35.596 * * [simplify]: iters left: 6 (10 enodes) 35.602 * * [simplify]: iters left: 5 (37 enodes) 35.611 * * [simplify]: iters left: 4 (57 enodes) 35.620 * * [simplify]: iters left: 3 (89 enodes) 35.636 * * [simplify]: iters left: 2 (123 enodes) 35.675 * * [simplify]: iters left: 1 (165 enodes) 35.716 * * [simplify]: Extracting #0: cost 1 inf + 0 35.716 * * [simplify]: Extracting #1: cost 12 inf + 0 35.717 * * [simplify]: Extracting #2: cost 18 inf + 2 35.717 * * [simplify]: Extracting #3: cost 20 inf + 2 35.717 * * [simplify]: Extracting #4: cost 19 inf + 3 35.717 * * [simplify]: Extracting #5: cost 16 inf + 356 35.717 * * [simplify]: Extracting #6: cost 5 inf + 2802 35.718 * * [simplify]: Extracting #7: cost 0 inf + 4102 35.719 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 35.719 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)))) 35.720 * [simplify]: Simplifying (/ (/ (cbrt 1) (cbrt (acos a))) (/ 1 a)) 35.720 * * [simplify]: iters left: 6 (8 enodes) 35.722 * * [simplify]: iters left: 5 (30 enodes) 35.727 * * [simplify]: iters left: 4 (42 enodes) 35.733 * * [simplify]: iters left: 3 (49 enodes) 35.742 * * [simplify]: iters left: 2 (69 enodes) 35.764 * * [simplify]: iters left: 1 (75 enodes) 35.781 * * [simplify]: Extracting #0: cost 1 inf + 0 35.781 * * [simplify]: Extracting #1: cost 8 inf + 0 35.781 * * [simplify]: Extracting #2: cost 12 inf + 2 35.782 * * [simplify]: Extracting #3: cost 9 inf + 259 35.782 * * [simplify]: Extracting #4: cost 0 inf + 1960 35.783 * [simplify]: Simplified to (/ a (cbrt (acos a))) 35.783 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 35.783 * * * * [progress]: [ 119 / 588 ] simplifiying candidate # 35.783 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 35.784 * * [simplify]: iters left: 6 (12 enodes) 35.790 * * [simplify]: iters left: 5 (44 enodes) 35.804 * * [simplify]: iters left: 4 (62 enodes) 35.821 * * [simplify]: iters left: 3 (87 enodes) 35.842 * * [simplify]: iters left: 2 (129 enodes) 35.869 * * [simplify]: iters left: 1 (178 enodes) 35.927 * * [simplify]: Extracting #0: cost 1 inf + 0 35.927 * * [simplify]: Extracting #1: cost 23 inf + 0 35.927 * * [simplify]: Extracting #2: cost 44 inf + 1 35.927 * * [simplify]: Extracting #3: cost 48 inf + 1 35.928 * * [simplify]: Extracting #4: cost 36 inf + 1619 35.929 * * [simplify]: Extracting #5: cost 14 inf + 7062 35.931 * * [simplify]: Extracting #6: cost 2 inf + 10336 35.933 * * [simplify]: Extracting #7: cost 0 inf + 10860 35.936 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) 35.936 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))))) 35.936 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 35.936 * * [simplify]: iters left: 6 (9 enodes) 35.939 * * [simplify]: iters left: 5 (31 enodes) 35.944 * * [simplify]: iters left: 4 (39 enodes) 35.949 * * [simplify]: iters left: 3 (41 enodes) 35.957 * * [simplify]: Extracting #0: cost 1 inf + 0 35.957 * * [simplify]: Extracting #1: cost 8 inf + 0 35.957 * * [simplify]: Extracting #2: cost 14 inf + 1 35.957 * * [simplify]: Extracting #3: cost 17 inf + 1 35.958 * * [simplify]: Extracting #4: cost 15 inf + 93 35.958 * * [simplify]: Extracting #5: cost 8 inf + 985 35.958 * * [simplify]: Extracting #6: cost 0 inf + 2690 35.958 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 35.958 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 35.958 * * * * [progress]: [ 120 / 588 ] simplifiying candidate # 35.959 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 35.959 * * [simplify]: iters left: 6 (11 enodes) 35.962 * * [simplify]: iters left: 5 (39 enodes) 35.968 * * [simplify]: iters left: 4 (53 enodes) 35.975 * * [simplify]: iters left: 3 (70 enodes) 35.987 * * [simplify]: iters left: 2 (89 enodes) 36.000 * * [simplify]: iters left: 1 (107 enodes) 36.015 * * [simplify]: Extracting #0: cost 1 inf + 0 36.015 * * [simplify]: Extracting #1: cost 12 inf + 0 36.015 * * [simplify]: Extracting #2: cost 23 inf + 1 36.015 * * [simplify]: Extracting #3: cost 27 inf + 1 36.016 * * [simplify]: Extracting #4: cost 22 inf + 348 36.016 * * [simplify]: Extracting #5: cost 5 inf + 3158 36.018 * * [simplify]: Extracting #6: cost 0 inf + 4368 36.020 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) 36.020 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 36.020 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 36.020 * * [simplify]: iters left: 6 (9 enodes) 36.026 * * [simplify]: iters left: 5 (31 enodes) 36.035 * * [simplify]: iters left: 4 (39 enodes) 36.046 * * [simplify]: iters left: 3 (41 enodes) 36.059 * * [simplify]: Extracting #0: cost 1 inf + 0 36.059 * * [simplify]: Extracting #1: cost 8 inf + 0 36.059 * * [simplify]: Extracting #2: cost 14 inf + 1 36.059 * * [simplify]: Extracting #3: cost 17 inf + 1 36.059 * * [simplify]: Extracting #4: cost 15 inf + 93 36.059 * * [simplify]: Extracting #5: cost 8 inf + 905 36.060 * * [simplify]: Extracting #6: cost 0 inf + 2370 36.061 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 36.061 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (/ 1 a)))) (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 36.061 * * * * [progress]: [ 121 / 588 ] simplifiying candidate # 36.061 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 36.061 * * [simplify]: iters left: 6 (12 enodes) 36.068 * * [simplify]: iters left: 5 (50 enodes) 36.078 * * [simplify]: iters left: 4 (93 enodes) 36.097 * * [simplify]: iters left: 3 (197 enodes) 36.161 * * [simplify]: iters left: 2 (356 enodes) 36.347 * * [simplify]: iters left: 1 (459 enodes) 36.542 * * [simplify]: Extracting #0: cost 1 inf + 0 36.542 * * [simplify]: Extracting #1: cost 25 inf + 0 36.543 * * [simplify]: Extracting #2: cost 49 inf + 2 36.544 * * [simplify]: Extracting #3: cost 26 inf + 4085 36.549 * * [simplify]: Extracting #4: cost 2 inf + 9052 36.555 * * [simplify]: Extracting #5: cost 0 inf + 9592 36.561 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 36.561 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 36.561 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 36.561 * * [simplify]: iters left: 6 (9 enodes) 36.567 * * [simplify]: iters left: 5 (33 enodes) 36.580 * * [simplify]: iters left: 4 (48 enodes) 36.595 * * [simplify]: iters left: 3 (58 enodes) 36.613 * * [simplify]: iters left: 2 (91 enodes) 36.641 * * [simplify]: iters left: 1 (102 enodes) 36.665 * * [simplify]: Extracting #0: cost 1 inf + 0 36.665 * * [simplify]: Extracting #1: cost 8 inf + 0 36.665 * * [simplify]: Extracting #2: cost 14 inf + 1 36.666 * * [simplify]: Extracting #3: cost 10 inf + 377 36.666 * * [simplify]: Extracting #4: cost 2 inf + 1777 36.667 * * [simplify]: Extracting #5: cost 0 inf + 2200 36.668 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 36.668 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 36.668 * * * * [progress]: [ 122 / 588 ] simplifiying candidate # 36.668 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 36.669 * * [simplify]: iters left: 6 (11 enodes) 36.675 * * [simplify]: iters left: 5 (43 enodes) 36.689 * * [simplify]: iters left: 4 (62 enodes) 36.707 * * [simplify]: iters left: 3 (79 enodes) 36.734 * * [simplify]: iters left: 2 (116 enodes) 36.770 * * [simplify]: iters left: 1 (159 enodes) 36.838 * * [simplify]: Extracting #0: cost 1 inf + 0 36.838 * * [simplify]: Extracting #1: cost 19 inf + 0 36.838 * * [simplify]: Extracting #2: cost 31 inf + 2 36.839 * * [simplify]: Extracting #3: cost 26 inf + 512 36.840 * * [simplify]: Extracting #4: cost 2 inf + 4262 36.845 * * [simplify]: Extracting #5: cost 0 inf + 4596 36.847 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 36.848 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 36.848 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 36.848 * * [simplify]: iters left: 6 (9 enodes) 36.853 * * [simplify]: iters left: 5 (33 enodes) 36.863 * * [simplify]: iters left: 4 (48 enodes) 36.878 * * [simplify]: iters left: 3 (58 enodes) 36.896 * * [simplify]: iters left: 2 (91 enodes) 36.923 * * [simplify]: iters left: 1 (102 enodes) 36.947 * * [simplify]: Extracting #0: cost 1 inf + 0 36.947 * * [simplify]: Extracting #1: cost 8 inf + 0 36.948 * * [simplify]: Extracting #2: cost 14 inf + 1 36.948 * * [simplify]: Extracting #3: cost 10 inf + 257 36.948 * * [simplify]: Extracting #4: cost 2 inf + 1497 36.949 * * [simplify]: Extracting #5: cost 0 inf + 1880 36.950 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 36.950 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 36.950 * * * * [progress]: [ 123 / 588 ] simplifiying candidate # 36.951 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 36.951 * * [simplify]: iters left: 6 (10 enodes) 36.957 * * [simplify]: iters left: 5 (38 enodes) 36.967 * * [simplify]: iters left: 4 (54 enodes) 36.974 * * [simplify]: iters left: 3 (61 enodes) 36.983 * * [simplify]: iters left: 2 (66 enodes) 36.991 * * [simplify]: iters left: 1 (76 enodes) 37.000 * * [simplify]: Extracting #0: cost 1 inf + 0 37.001 * * [simplify]: Extracting #1: cost 4 inf + 0 37.001 * * [simplify]: Extracting #2: cost 7 inf + 1 37.001 * * [simplify]: Extracting #3: cost 9 inf + 2 37.001 * * [simplify]: Extracting #4: cost 11 inf + 2 37.001 * * [simplify]: Extracting #5: cost 10 inf + 3 37.001 * * [simplify]: Extracting #6: cost 5 inf + 619 37.001 * * [simplify]: Extracting #7: cost 1 inf + 1386 37.001 * * [simplify]: Extracting #8: cost 0 inf + 1557 37.002 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 37.002 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 37.002 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 37.002 * * [simplify]: iters left: 6 (8 enodes) 37.005 * * [simplify]: iters left: 5 (30 enodes) 37.009 * * [simplify]: iters left: 4 (45 enodes) 37.018 * * [simplify]: iters left: 3 (54 enodes) 37.031 * * [simplify]: iters left: 2 (69 enodes) 37.050 * * [simplify]: iters left: 1 (75 enodes) 37.068 * * [simplify]: Extracting #0: cost 1 inf + 0 37.068 * * [simplify]: Extracting #1: cost 8 inf + 0 37.068 * * [simplify]: Extracting #2: cost 12 inf + 2 37.068 * * [simplify]: Extracting #3: cost 9 inf + 259 37.069 * * [simplify]: Extracting #4: cost 1 inf + 1469 37.070 * * [simplify]: Extracting #5: cost 0 inf + 1640 37.070 * [simplify]: Simplified to (/ a (sqrt (acos a))) 37.070 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 37.070 * * * * [progress]: [ 124 / 588 ] simplifiying candidate # 37.071 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 37.071 * * [simplify]: iters left: 6 (13 enodes) 37.076 * * [simplify]: iters left: 5 (49 enodes) 37.087 * * [simplify]: iters left: 4 (78 enodes) 37.099 * * [simplify]: iters left: 3 (137 enodes) 37.163 * * [simplify]: iters left: 2 (273 enodes) 37.266 * * [simplify]: iters left: 1 (413 enodes) 37.500 * * [simplify]: Extracting #0: cost 1 inf + 0 37.500 * * [simplify]: Extracting #1: cost 36 inf + 0 37.501 * * [simplify]: Extracting #2: cost 81 inf + 2 37.502 * * [simplify]: Extracting #3: cost 73 inf + 1114 37.504 * * [simplify]: Extracting #4: cost 27 inf + 10527 37.509 * * [simplify]: Extracting #5: cost 0 inf + 17405 37.513 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 37.513 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 37.513 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 37.513 * * [simplify]: iters left: 6 (10 enodes) 37.517 * * [simplify]: iters left: 5 (36 enodes) 37.522 * * [simplify]: iters left: 4 (51 enodes) 37.537 * * [simplify]: iters left: 3 (61 enodes) 37.553 * * [simplify]: iters left: 2 (95 enodes) 37.567 * * [simplify]: iters left: 1 (105 enodes) 37.578 * * [simplify]: Extracting #0: cost 1 inf + 0 37.579 * * [simplify]: Extracting #1: cost 8 inf + 0 37.579 * * [simplify]: Extracting #2: cost 14 inf + 1 37.579 * * [simplify]: Extracting #3: cost 11 inf + 255 37.579 * * [simplify]: Extracting #4: cost 1 inf + 1949 37.579 * * [simplify]: Extracting #5: cost 0 inf + 2200 37.580 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 37.580 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 37.580 * * * * [progress]: [ 125 / 588 ] simplifiying candidate # 37.580 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 37.580 * * [simplify]: iters left: 6 (12 enodes) 37.586 * * [simplify]: iters left: 5 (44 enodes) 37.600 * * [simplify]: iters left: 4 (63 enodes) 37.620 * * [simplify]: iters left: 3 (86 enodes) 37.650 * * [simplify]: iters left: 2 (141 enodes) 37.674 * * [simplify]: iters left: 1 (176 enodes) 37.725 * * [simplify]: Extracting #0: cost 1 inf + 0 37.725 * * [simplify]: Extracting #1: cost 16 inf + 0 37.725 * * [simplify]: Extracting #2: cost 29 inf + 2 37.725 * * [simplify]: Extracting #3: cost 24 inf + 602 37.726 * * [simplify]: Extracting #4: cost 2 inf + 4228 37.727 * * [simplify]: Extracting #5: cost 0 inf + 4561 37.728 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 37.728 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 37.729 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 37.729 * * [simplify]: iters left: 6 (10 enodes) 37.732 * * [simplify]: iters left: 5 (36 enodes) 37.737 * * [simplify]: iters left: 4 (51 enodes) 37.752 * * [simplify]: iters left: 3 (61 enodes) 37.770 * * [simplify]: iters left: 2 (95 enodes) 37.798 * * [simplify]: iters left: 1 (105 enodes) 37.824 * * [simplify]: Extracting #0: cost 1 inf + 0 37.824 * * [simplify]: Extracting #1: cost 8 inf + 0 37.824 * * [simplify]: Extracting #2: cost 14 inf + 1 37.825 * * [simplify]: Extracting #3: cost 11 inf + 175 37.825 * * [simplify]: Extracting #4: cost 1 inf + 1669 37.826 * * [simplify]: Extracting #5: cost 0 inf + 1880 37.827 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 37.827 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 37.827 * * * * [progress]: [ 126 / 588 ] simplifiying candidate # 37.827 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 37.828 * * [simplify]: iters left: 6 (11 enodes) 37.834 * * [simplify]: iters left: 5 (39 enodes) 37.847 * * [simplify]: iters left: 4 (48 enodes) 37.858 * * [simplify]: iters left: 3 (53 enodes) 37.870 * * [simplify]: iters left: 2 (59 enodes) 37.882 * * [simplify]: iters left: 1 (72 enodes) 37.891 * * [simplify]: Extracting #0: cost 1 inf + 0 37.891 * * [simplify]: Extracting #1: cost 4 inf + 0 37.891 * * [simplify]: Extracting #2: cost 7 inf + 1 37.891 * * [simplify]: Extracting #3: cost 9 inf + 2 37.891 * * [simplify]: Extracting #4: cost 11 inf + 2 37.891 * * [simplify]: Extracting #5: cost 10 inf + 3 37.891 * * [simplify]: Extracting #6: cost 7 inf + 316 37.892 * * [simplify]: Extracting #7: cost 1 inf + 1345 37.892 * * [simplify]: Extracting #8: cost 0 inf + 1557 37.892 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 37.892 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 37.892 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 37.892 * * [simplify]: iters left: 6 (9 enodes) 37.896 * * [simplify]: iters left: 5 (33 enodes) 37.901 * * [simplify]: iters left: 4 (48 enodes) 37.908 * * [simplify]: iters left: 3 (57 enodes) 37.916 * * [simplify]: iters left: 2 (72 enodes) 37.928 * * [simplify]: iters left: 1 (78 enodes) 37.939 * * [simplify]: Extracting #0: cost 1 inf + 0 37.940 * * [simplify]: Extracting #1: cost 8 inf + 0 37.940 * * [simplify]: Extracting #2: cost 12 inf + 2 37.940 * * [simplify]: Extracting #3: cost 10 inf + 217 37.940 * * [simplify]: Extracting #4: cost 2 inf + 1297 37.941 * * [simplify]: Extracting #5: cost 0 inf + 1640 37.942 * [simplify]: Simplified to (/ a (sqrt (acos a))) 37.942 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 37.942 * * * * [progress]: [ 127 / 588 ] simplifiying candidate # 37.942 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 37.942 * * [simplify]: iters left: 6 (12 enodes) 37.949 * * [simplify]: iters left: 5 (46 enodes) 37.965 * * [simplify]: iters left: 4 (71 enodes) 37.988 * * [simplify]: iters left: 3 (115 enodes) 38.046 * * [simplify]: iters left: 2 (227 enodes) 38.149 * * [simplify]: iters left: 1 (428 enodes) 38.369 * * [simplify]: Extracting #0: cost 1 inf + 0 38.369 * * [simplify]: Extracting #1: cost 31 inf + 0 38.369 * * [simplify]: Extracting #2: cost 53 inf + 2 38.369 * * [simplify]: Extracting #3: cost 47 inf + 870 38.371 * * [simplify]: Extracting #4: cost 13 inf + 7368 38.374 * * [simplify]: Extracting #5: cost 0 inf + 10515 38.379 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) 38.379 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 38.380 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 38.380 * * [simplify]: iters left: 6 (9 enodes) 38.387 * * [simplify]: iters left: 5 (33 enodes) 38.397 * * [simplify]: iters left: 4 (45 enodes) 38.404 * * [simplify]: iters left: 3 (53 enodes) 38.413 * * [simplify]: iters left: 2 (91 enodes) 38.428 * * [simplify]: iters left: 1 (101 enodes) 38.450 * * [simplify]: Extracting #0: cost 1 inf + 0 38.451 * * [simplify]: Extracting #1: cost 8 inf + 0 38.451 * * [simplify]: Extracting #2: cost 14 inf + 1 38.451 * * [simplify]: Extracting #3: cost 10 inf + 377 38.451 * * [simplify]: Extracting #4: cost 2 inf + 1777 38.452 * * [simplify]: Extracting #5: cost 0 inf + 2200 38.453 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 38.453 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 38.453 * * * * [progress]: [ 128 / 588 ] simplifiying candidate # 38.453 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 38.454 * * [simplify]: iters left: 6 (11 enodes) 38.460 * * [simplify]: iters left: 5 (41 enodes) 38.473 * * [simplify]: iters left: 4 (58 enodes) 38.486 * * [simplify]: iters left: 3 (81 enodes) 38.504 * * [simplify]: iters left: 2 (137 enodes) 38.538 * * [simplify]: iters left: 1 (188 enodes) 38.587 * * [simplify]: Extracting #0: cost 1 inf + 0 38.588 * * [simplify]: Extracting #1: cost 14 inf + 0 38.588 * * [simplify]: Extracting #2: cost 26 inf + 2 38.588 * * [simplify]: Extracting #3: cost 23 inf + 348 38.589 * * [simplify]: Extracting #4: cost 1 inf + 3850 38.590 * * [simplify]: Extracting #5: cost 0 inf + 4022 38.591 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 38.591 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 38.591 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 38.591 * * [simplify]: iters left: 6 (9 enodes) 38.594 * * [simplify]: iters left: 5 (33 enodes) 38.599 * * [simplify]: iters left: 4 (45 enodes) 38.608 * * [simplify]: iters left: 3 (53 enodes) 38.627 * * [simplify]: iters left: 2 (91 enodes) 38.644 * * [simplify]: iters left: 1 (101 enodes) 38.657 * * [simplify]: Extracting #0: cost 1 inf + 0 38.657 * * [simplify]: Extracting #1: cost 8 inf + 0 38.657 * * [simplify]: Extracting #2: cost 14 inf + 1 38.657 * * [simplify]: Extracting #3: cost 10 inf + 257 38.658 * * [simplify]: Extracting #4: cost 2 inf + 1497 38.658 * * [simplify]: Extracting #5: cost 0 inf + 1880 38.658 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 38.659 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 38.659 * * * * [progress]: [ 129 / 588 ] simplifiying candidate # 38.659 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) (/ 1 1)) 38.659 * * [simplify]: iters left: 6 (10 enodes) 38.662 * * [simplify]: iters left: 5 (34 enodes) 38.674 * * [simplify]: iters left: 4 (44 enodes) 38.685 * * [simplify]: iters left: 3 (50 enodes) 38.696 * * [simplify]: iters left: 2 (55 enodes) 38.703 * * [simplify]: iters left: 1 (63 enodes) 38.713 * * [simplify]: Extracting #0: cost 1 inf + 0 38.713 * * [simplify]: Extracting #1: cost 4 inf + 0 38.713 * * [simplify]: Extracting #2: cost 7 inf + 1 38.713 * * [simplify]: Extracting #3: cost 9 inf + 2 38.714 * * [simplify]: Extracting #4: cost 11 inf + 2 38.714 * * [simplify]: Extracting #5: cost 10 inf + 3 38.714 * * [simplify]: Extracting #6: cost 6 inf + 447 38.714 * * [simplify]: Extracting #7: cost 0 inf + 1557 38.714 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.714 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 38.714 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 38.714 * * [simplify]: iters left: 6 (8 enodes) 38.717 * * [simplify]: iters left: 5 (30 enodes) 38.722 * * [simplify]: iters left: 4 (42 enodes) 38.729 * * [simplify]: iters left: 3 (49 enodes) 38.743 * * [simplify]: iters left: 2 (69 enodes) 38.755 * * [simplify]: iters left: 1 (75 enodes) 38.765 * * [simplify]: Extracting #0: cost 1 inf + 0 38.765 * * [simplify]: Extracting #1: cost 8 inf + 0 38.765 * * [simplify]: Extracting #2: cost 12 inf + 2 38.765 * * [simplify]: Extracting #3: cost 9 inf + 259 38.766 * * [simplify]: Extracting #4: cost 0 inf + 1640 38.766 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.766 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.766 * * * * [progress]: [ 130 / 588 ] simplifiying candidate # 38.766 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 38.766 * * [simplify]: iters left: 6 (9 enodes) 38.769 * * [simplify]: iters left: 5 (31 enodes) 38.774 * * [simplify]: iters left: 4 (41 enodes) 38.780 * * [simplify]: iters left: 3 (47 enodes) 38.787 * * [simplify]: iters left: 2 (52 enodes) 38.793 * * [simplify]: iters left: 1 (60 enodes) 38.806 * * [simplify]: Extracting #0: cost 1 inf + 0 38.806 * * [simplify]: Extracting #1: cost 4 inf + 0 38.806 * * [simplify]: Extracting #2: cost 7 inf + 1 38.806 * * [simplify]: Extracting #3: cost 9 inf + 2 38.806 * * [simplify]: Extracting #4: cost 11 inf + 2 38.806 * * [simplify]: Extracting #5: cost 10 inf + 3 38.806 * * [simplify]: Extracting #6: cost 7 inf + 316 38.807 * * [simplify]: Extracting #7: cost 0 inf + 1557 38.807 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.807 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 38.808 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 38.808 * * [simplify]: iters left: 6 (8 enodes) 38.813 * * [simplify]: iters left: 5 (30 enodes) 38.822 * * [simplify]: iters left: 4 (42 enodes) 38.835 * * [simplify]: iters left: 3 (49 enodes) 38.849 * * [simplify]: iters left: 2 (69 enodes) 38.867 * * [simplify]: iters left: 1 (75 enodes) 38.876 * * [simplify]: Extracting #0: cost 1 inf + 0 38.876 * * [simplify]: Extracting #1: cost 8 inf + 0 38.876 * * [simplify]: Extracting #2: cost 12 inf + 2 38.876 * * [simplify]: Extracting #3: cost 9 inf + 259 38.877 * * [simplify]: Extracting #4: cost 0 inf + 1640 38.877 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.877 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.877 * * * * [progress]: [ 131 / 588 ] simplifiying candidate # 38.877 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 1) 38.877 * * [simplify]: iters left: 6 (9 enodes) 38.880 * * [simplify]: iters left: 5 (31 enodes) 38.885 * * [simplify]: iters left: 4 (41 enodes) 38.891 * * [simplify]: iters left: 3 (47 enodes) 38.897 * * [simplify]: iters left: 2 (52 enodes) 38.909 * * [simplify]: iters left: 1 (60 enodes) 38.927 * * [simplify]: Extracting #0: cost 1 inf + 0 38.927 * * [simplify]: Extracting #1: cost 4 inf + 0 38.927 * * [simplify]: Extracting #2: cost 7 inf + 1 38.927 * * [simplify]: Extracting #3: cost 9 inf + 2 38.928 * * [simplify]: Extracting #4: cost 11 inf + 2 38.928 * * [simplify]: Extracting #5: cost 10 inf + 3 38.928 * * [simplify]: Extracting #6: cost 7 inf + 316 38.928 * * [simplify]: Extracting #7: cost 0 inf + 1557 38.929 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 38.929 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)))) 38.929 * [simplify]: Simplifying (/ (/ (cbrt 1) (sqrt (acos a))) (/ 1 a)) 38.929 * * [simplify]: iters left: 6 (8 enodes) 38.932 * * [simplify]: iters left: 5 (30 enodes) 38.937 * * [simplify]: iters left: 4 (42 enodes) 38.943 * * [simplify]: iters left: 3 (49 enodes) 38.950 * * [simplify]: iters left: 2 (69 enodes) 38.961 * * [simplify]: iters left: 1 (75 enodes) 38.977 * * [simplify]: Extracting #0: cost 1 inf + 0 38.977 * * [simplify]: Extracting #1: cost 8 inf + 0 38.977 * * [simplify]: Extracting #2: cost 12 inf + 2 38.978 * * [simplify]: Extracting #3: cost 9 inf + 259 38.978 * * [simplify]: Extracting #4: cost 0 inf + 1640 38.979 * [simplify]: Simplified to (/ a (sqrt (acos a))) 38.979 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 38.979 * * * * [progress]: [ 132 / 588 ] simplifiying candidate # 38.979 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 38.979 * * [simplify]: iters left: 6 (10 enodes) 38.986 * * [simplify]: iters left: 5 (39 enodes) 38.999 * * [simplify]: iters left: 4 (53 enodes) 39.007 * * [simplify]: iters left: 3 (64 enodes) 39.014 * * [simplify]: iters left: 2 (70 enodes) 39.022 * * [simplify]: iters left: 1 (75 enodes) 39.043 * * [simplify]: Extracting #0: cost 1 inf + 0 39.043 * * [simplify]: Extracting #1: cost 15 inf + 0 39.043 * * [simplify]: Extracting #2: cost 22 inf + 2 39.043 * * [simplify]: Extracting #3: cost 24 inf + 2 39.043 * * [simplify]: Extracting #4: cost 23 inf + 3 39.044 * * [simplify]: Extracting #5: cost 9 inf + 2074 39.045 * * [simplify]: Extracting #6: cost 0 inf + 3737 39.046 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 39.046 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))))) 39.047 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (cbrt (/ 1 a))) 39.047 * * [simplify]: iters left: 5 (8 enodes) 39.051 * * [simplify]: iters left: 4 (28 enodes) 39.060 * * [simplify]: iters left: 3 (36 enodes) 39.070 * * [simplify]: iters left: 2 (38 enodes) 39.079 * * [simplify]: Extracting #0: cost 1 inf + 0 39.079 * * [simplify]: Extracting #1: cost 8 inf + 0 39.079 * * [simplify]: Extracting #2: cost 14 inf + 1 39.079 * * [simplify]: Extracting #3: cost 12 inf + 135 39.079 * * [simplify]: Extracting #4: cost 1 inf + 2026 39.080 * * [simplify]: Extracting #5: cost 0 inf + 2188 39.080 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 39.080 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 39.080 * * * * [progress]: [ 133 / 588 ] simplifiying candidate # 39.080 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (sqrt (/ 1 a))) 39.080 * * [simplify]: iters left: 6 (9 enodes) 39.083 * * [simplify]: iters left: 5 (34 enodes) 39.090 * * [simplify]: iters left: 4 (44 enodes) 39.098 * * [simplify]: iters left: 3 (51 enodes) 39.109 * * [simplify]: iters left: 2 (52 enodes) 39.122 * * [simplify]: iters left: 1 (53 enodes) 39.134 * * [simplify]: Extracting #0: cost 1 inf + 0 39.134 * * [simplify]: Extracting #1: cost 8 inf + 0 39.134 * * [simplify]: Extracting #2: cost 11 inf + 2 39.134 * * [simplify]: Extracting #3: cost 13 inf + 2 39.134 * * [simplify]: Extracting #4: cost 12 inf + 3 39.134 * * [simplify]: Extracting #5: cost 8 inf + 291 39.134 * * [simplify]: Extracting #6: cost 1 inf + 1107 39.134 * * [simplify]: Extracting #7: cost 0 inf + 1229 39.135 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 39.135 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))))) 39.135 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (sqrt (/ 1 a))) 39.135 * * [simplify]: iters left: 5 (8 enodes) 39.137 * * [simplify]: iters left: 4 (28 enodes) 39.141 * * [simplify]: iters left: 3 (36 enodes) 39.146 * * [simplify]: iters left: 2 (38 enodes) 39.151 * * [simplify]: Extracting #0: cost 1 inf + 0 39.151 * * [simplify]: Extracting #1: cost 8 inf + 0 39.151 * * [simplify]: Extracting #2: cost 14 inf + 1 39.151 * * [simplify]: Extracting #3: cost 12 inf + 135 39.151 * * [simplify]: Extracting #4: cost 1 inf + 1746 39.152 * * [simplify]: Extracting #5: cost 0 inf + 1868 39.152 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 39.152 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 39.152 * * * * [progress]: [ 134 / 588 ] simplifiying candidate # 39.152 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 39.152 * * [simplify]: iters left: 6 (10 enodes) 39.156 * * [simplify]: iters left: 5 (45 enodes) 39.172 * * [simplify]: iters left: 4 (84 enodes) 39.227 * * [simplify]: iters left: 3 (170 enodes) 39.279 * * [simplify]: iters left: 2 (245 enodes) 39.348 * * [simplify]: iters left: 1 (312 enodes) 39.417 * * [simplify]: Extracting #0: cost 1 inf + 0 39.417 * * [simplify]: Extracting #1: cost 20 inf + 0 39.417 * * [simplify]: Extracting #2: cost 28 inf + 2 39.417 * * [simplify]: Extracting #3: cost 27 inf + 3 39.418 * * [simplify]: Extracting #4: cost 6 inf + 3000 39.418 * * [simplify]: Extracting #5: cost 0 inf + 3809 39.419 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 39.419 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 39.419 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 39.420 * * [simplify]: iters left: 5 (8 enodes) 39.422 * * [simplify]: iters left: 4 (30 enodes) 39.427 * * [simplify]: iters left: 3 (45 enodes) 39.434 * * [simplify]: iters left: 2 (55 enodes) 39.450 * * [simplify]: iters left: 1 (86 enodes) 39.479 * * [simplify]: Extracting #0: cost 1 inf + 0 39.479 * * [simplify]: Extracting #1: cost 8 inf + 0 39.480 * * [simplify]: Extracting #2: cost 13 inf + 1 39.480 * * [simplify]: Extracting #3: cost 7 inf + 677 39.480 * * [simplify]: Extracting #4: cost 1 inf + 1487 39.481 * * [simplify]: Extracting #5: cost 0 inf + 1698 39.482 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 39.482 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 39.482 * * * * [progress]: [ 135 / 588 ] simplifiying candidate # 39.482 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 39.482 * * [simplify]: iters left: 6 (9 enodes) 39.489 * * [simplify]: iters left: 5 (38 enodes) 39.504 * * [simplify]: iters left: 4 (53 enodes) 39.514 * * [simplify]: iters left: 3 (64 enodes) 39.521 * * [simplify]: iters left: 2 (67 enodes) 39.529 * * [simplify]: iters left: 1 (70 enodes) 39.536 * * [simplify]: Extracting #0: cost 1 inf + 0 39.536 * * [simplify]: Extracting #1: cost 7 inf + 0 39.536 * * [simplify]: Extracting #2: cost 9 inf + 2 39.536 * * [simplify]: Extracting #3: cost 8 inf + 3 39.536 * * [simplify]: Extracting #4: cost 3 inf + 330 39.536 * * [simplify]: Extracting #5: cost 0 inf + 575 39.536 * [simplify]: Simplified to (- (sqrt a)) 39.537 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 39.537 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 39.537 * * [simplify]: iters left: 5 (8 enodes) 39.540 * * [simplify]: iters left: 4 (30 enodes) 39.549 * * [simplify]: iters left: 3 (45 enodes) 39.563 * * [simplify]: iters left: 2 (55 enodes) 39.573 * * [simplify]: iters left: 1 (86 enodes) 39.587 * * [simplify]: Extracting #0: cost 1 inf + 0 39.587 * * [simplify]: Extracting #1: cost 8 inf + 0 39.587 * * [simplify]: Extracting #2: cost 13 inf + 1 39.587 * * [simplify]: Extracting #3: cost 7 inf + 517 39.587 * * [simplify]: Extracting #4: cost 1 inf + 1207 39.587 * * [simplify]: Extracting #5: cost 0 inf + 1378 39.588 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 39.588 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 39.588 * * * * [progress]: [ 136 / 588 ] simplifiying candidate # 39.588 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 39.588 * * [simplify]: iters left: 6 (7 enodes) 39.592 * * [simplify]: iters left: 5 (30 enodes) 39.598 * * [simplify]: iters left: 4 (32 enodes) 39.601 * * [simplify]: Extracting #0: cost 1 inf + 0 39.601 * * [simplify]: Extracting #1: cost 0 inf + 1 39.601 * [simplify]: Simplified to -1 39.601 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)))) 39.601 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (cbrt 1) a)) 39.601 * * [simplify]: iters left: 5 (7 enodes) 39.604 * * [simplify]: iters left: 4 (27 enodes) 39.609 * * [simplify]: iters left: 3 (42 enodes) 39.622 * * [simplify]: iters left: 2 (51 enodes) 39.635 * * [simplify]: iters left: 1 (66 enodes) 39.653 * * [simplify]: Extracting #0: cost 1 inf + 0 39.653 * * [simplify]: Extracting #1: cost 10 inf + 0 39.653 * * [simplify]: Extracting #2: cost 9 inf + 355 39.654 * * [simplify]: Extracting #3: cost 2 inf + 1056 39.654 * * [simplify]: Extracting #4: cost 0 inf + 1270 39.655 * [simplify]: Simplified to (/ a (acos a)) 39.655 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 39.655 * * * * [progress]: [ 137 / 588 ] simplifiying candidate # 39.655 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 39.655 * * [simplify]: iters left: 6 (11 enodes) 39.663 * * [simplify]: iters left: 5 (44 enodes) 39.681 * * [simplify]: iters left: 4 (70 enodes) 39.715 * * [simplify]: iters left: 3 (114 enodes) 39.741 * * [simplify]: iters left: 2 (138 enodes) 39.773 * * [simplify]: iters left: 1 (177 enodes) 39.805 * * [simplify]: Extracting #0: cost 1 inf + 0 39.805 * * [simplify]: Extracting #1: cost 14 inf + 0 39.805 * * [simplify]: Extracting #2: cost 20 inf + 2 39.805 * * [simplify]: Extracting #3: cost 14 inf + 651 39.806 * * [simplify]: Extracting #4: cost 1 inf + 2551 39.807 * * [simplify]: Extracting #5: cost 0 inf + 2593 39.808 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 39.809 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 39.809 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 39.809 * * [simplify]: iters left: 5 (9 enodes) 39.815 * * [simplify]: iters left: 4 (33 enodes) 39.822 * * [simplify]: iters left: 3 (48 enodes) 39.829 * * [simplify]: iters left: 2 (58 enodes) 39.839 * * [simplify]: iters left: 1 (90 enodes) 39.853 * * [simplify]: Extracting #0: cost 1 inf + 0 39.854 * * [simplify]: Extracting #1: cost 8 inf + 0 39.854 * * [simplify]: Extracting #2: cost 13 inf + 1 39.854 * * [simplify]: Extracting #3: cost 7 inf + 588 39.855 * * [simplify]: Extracting #4: cost 0 inf + 1698 39.855 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 39.855 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 39.855 * * * * [progress]: [ 138 / 588 ] simplifiying candidate # 39.856 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) (sqrt a))) 39.856 * * [simplify]: iters left: 6 (10 enodes) 39.863 * * [simplify]: iters left: 5 (39 enodes) 39.878 * * [simplify]: iters left: 4 (53 enodes) 39.896 * * [simplify]: iters left: 3 (64 enodes) 39.902 * * [simplify]: iters left: 2 (65 enodes) 39.908 * * [simplify]: iters left: 1 (67 enodes) 39.915 * * [simplify]: Extracting #0: cost 1 inf + 0 39.915 * * [simplify]: Extracting #1: cost 7 inf + 0 39.915 * * [simplify]: Extracting #2: cost 9 inf + 2 39.915 * * [simplify]: Extracting #3: cost 8 inf + 3 39.915 * * [simplify]: Extracting #4: cost 4 inf + 248 39.915 * * [simplify]: Extracting #5: cost 0 inf + 575 39.916 * [simplify]: Simplified to (- (sqrt a)) 39.916 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 39.916 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 39.916 * * [simplify]: iters left: 5 (9 enodes) 39.919 * * [simplify]: iters left: 4 (33 enodes) 39.923 * * [simplify]: iters left: 3 (48 enodes) 39.935 * * [simplify]: iters left: 2 (58 enodes) 39.952 * * [simplify]: iters left: 1 (90 enodes) 39.975 * * [simplify]: Extracting #0: cost 1 inf + 0 39.975 * * [simplify]: Extracting #1: cost 8 inf + 0 39.975 * * [simplify]: Extracting #2: cost 13 inf + 1 39.975 * * [simplify]: Extracting #3: cost 7 inf + 428 39.975 * * [simplify]: Extracting #4: cost 0 inf + 1378 39.976 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 39.976 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 39.976 * * * * [progress]: [ 139 / 588 ] simplifiying candidate # 39.976 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ (sqrt 1) 1)) 39.976 * * [simplify]: iters left: 6 (8 enodes) 39.981 * * [simplify]: iters left: 5 (31 enodes) 39.990 * * [simplify]: iters left: 4 (36 enodes) 39.993 * * [simplify]: Extracting #0: cost 1 inf + 0 39.994 * * [simplify]: Extracting #1: cost 0 inf + 1 39.994 * [simplify]: Simplified to -1 39.994 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)))) 39.994 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ (sqrt 1) a)) 39.994 * * [simplify]: iters left: 5 (8 enodes) 39.997 * * [simplify]: iters left: 4 (30 enodes) 40.001 * * [simplify]: iters left: 3 (45 enodes) 40.014 * * [simplify]: iters left: 2 (54 enodes) 40.027 * * [simplify]: iters left: 1 (69 enodes) 40.047 * * [simplify]: Extracting #0: cost 1 inf + 0 40.047 * * [simplify]: Extracting #1: cost 10 inf + 0 40.047 * * [simplify]: Extracting #2: cost 8 inf + 486 40.047 * * [simplify]: Extracting #3: cost 0 inf + 1270 40.048 * [simplify]: Simplified to (/ a (acos a)) 40.048 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.048 * * * * [progress]: [ 140 / 588 ] simplifiying candidate # 40.048 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 40.049 * * [simplify]: iters left: 6 (10 enodes) 40.056 * * [simplify]: iters left: 5 (41 enodes) 40.072 * * [simplify]: iters left: 4 (62 enodes) 40.090 * * [simplify]: iters left: 3 (97 enodes) 40.103 * * [simplify]: iters left: 2 (119 enodes) 40.130 * * [simplify]: iters left: 1 (159 enodes) 40.194 * * [simplify]: Extracting #0: cost 1 inf + 0 40.194 * * [simplify]: Extracting #1: cost 15 inf + 0 40.195 * * [simplify]: Extracting #2: cost 21 inf + 2 40.195 * * [simplify]: Extracting #3: cost 20 inf + 3 40.195 * * [simplify]: Extracting #4: cost 12 inf + 975 40.197 * * [simplify]: Extracting #5: cost 2 inf + 2511 40.198 * * [simplify]: Extracting #6: cost 0 inf + 2835 40.199 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 40.199 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))))) 40.200 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (cbrt a))) 40.200 * * [simplify]: iters left: 5 (8 enodes) 40.205 * * [simplify]: iters left: 4 (30 enodes) 40.214 * * [simplify]: iters left: 3 (42 enodes) 40.222 * * [simplify]: iters left: 2 (50 enodes) 40.231 * * [simplify]: iters left: 1 (89 enodes) 40.249 * * [simplify]: Extracting #0: cost 1 inf + 0 40.249 * * [simplify]: Extracting #1: cost 8 inf + 0 40.249 * * [simplify]: Extracting #2: cost 13 inf + 1 40.249 * * [simplify]: Extracting #3: cost 7 inf + 677 40.250 * * [simplify]: Extracting #4: cost 0 inf + 1698 40.251 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 40.251 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 40.251 * * * * [progress]: [ 141 / 588 ] simplifiying candidate # 40.251 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 (sqrt a))) 40.251 * * [simplify]: iters left: 6 (9 enodes) 40.257 * * [simplify]: iters left: 5 (36 enodes) 40.272 * * [simplify]: iters left: 4 (49 enodes) 40.287 * * [simplify]: iters left: 3 (57 enodes) 40.295 * * [simplify]: iters left: 2 (62 enodes) 40.303 * * [simplify]: iters left: 1 (65 enodes) 40.311 * * [simplify]: Extracting #0: cost 1 inf + 0 40.311 * * [simplify]: Extracting #1: cost 7 inf + 0 40.311 * * [simplify]: Extracting #2: cost 9 inf + 2 40.311 * * [simplify]: Extracting #3: cost 1 inf + 493 40.312 * * [simplify]: Extracting #4: cost 0 inf + 575 40.312 * [simplify]: Simplified to (- (sqrt a)) 40.312 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))))) 40.313 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 (sqrt a))) 40.313 * * [simplify]: iters left: 5 (8 enodes) 40.318 * * [simplify]: iters left: 4 (30 enodes) 40.331 * * [simplify]: iters left: 3 (42 enodes) 40.343 * * [simplify]: iters left: 2 (50 enodes) 40.360 * * [simplify]: iters left: 1 (89 enodes) 40.387 * * [simplify]: Extracting #0: cost 1 inf + 0 40.387 * * [simplify]: Extracting #1: cost 8 inf + 0 40.387 * * [simplify]: Extracting #2: cost 13 inf + 1 40.387 * * [simplify]: Extracting #3: cost 7 inf + 517 40.388 * * [simplify]: Extracting #4: cost 0 inf + 1378 40.388 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 40.388 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 40.388 * * * * [progress]: [ 142 / 588 ] simplifiying candidate # 40.389 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) (/ 1 1)) 40.389 * * [simplify]: iters left: 6 (7 enodes) 40.393 * * [simplify]: iters left: 5 (26 enodes) 40.397 * * [simplify]: iters left: 4 (28 enodes) 40.400 * * [simplify]: Extracting #0: cost 1 inf + 0 40.400 * * [simplify]: Extracting #1: cost 0 inf + 1 40.400 * [simplify]: Simplified to -1 40.400 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.401 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.401 * * [simplify]: iters left: 5 (7 enodes) 40.403 * * [simplify]: iters left: 4 (27 enodes) 40.407 * * [simplify]: iters left: 3 (39 enodes) 40.413 * * [simplify]: iters left: 2 (46 enodes) 40.421 * * [simplify]: iters left: 1 (66 enodes) 40.439 * * [simplify]: Extracting #0: cost 1 inf + 0 40.441 * * [simplify]: Extracting #1: cost 10 inf + 0 40.442 * * [simplify]: Extracting #2: cost 9 inf + 355 40.442 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.443 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.443 * [simplify]: Simplified to (/ a (acos a)) 40.443 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.443 * * * * [progress]: [ 143 / 588 ] simplifiying candidate # 40.444 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 40.444 * * [simplify]: iters left: 6 (6 enodes) 40.448 * * [simplify]: iters left: 5 (23 enodes) 40.453 * * [simplify]: iters left: 4 (28 enodes) 40.455 * * [simplify]: Extracting #0: cost 1 inf + 0 40.455 * * [simplify]: Extracting #1: cost 0 inf + 1 40.455 * [simplify]: Simplified to -1 40.455 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.456 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.456 * * [simplify]: iters left: 5 (7 enodes) 40.458 * * [simplify]: iters left: 4 (27 enodes) 40.463 * * [simplify]: iters left: 3 (39 enodes) 40.468 * * [simplify]: iters left: 2 (46 enodes) 40.475 * * [simplify]: iters left: 1 (66 enodes) 40.485 * * [simplify]: Extracting #0: cost 1 inf + 0 40.485 * * [simplify]: Extracting #1: cost 10 inf + 0 40.485 * * [simplify]: Extracting #2: cost 9 inf + 355 40.485 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.485 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.486 * [simplify]: Simplified to (/ a (acos a)) 40.486 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.486 * * * * [progress]: [ 144 / 588 ] simplifiying candidate # 40.486 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (- 1)) 1) 40.486 * * [simplify]: iters left: 6 (6 enodes) 40.490 * * [simplify]: iters left: 5 (23 enodes) 40.500 * * [simplify]: iters left: 4 (28 enodes) 40.505 * * [simplify]: Extracting #0: cost 1 inf + 0 40.505 * * [simplify]: Extracting #1: cost 0 inf + 1 40.505 * [simplify]: Simplified to -1 40.505 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (cbrt 1) (acos a)) (/ 1 a)))) 40.506 * [simplify]: Simplifying (/ (/ (cbrt 1) (acos a)) (/ 1 a)) 40.506 * * [simplify]: iters left: 5 (7 enodes) 40.510 * * [simplify]: iters left: 4 (27 enodes) 40.519 * * [simplify]: iters left: 3 (39 enodes) 40.525 * * [simplify]: iters left: 2 (46 enodes) 40.532 * * [simplify]: iters left: 1 (66 enodes) 40.543 * * [simplify]: Extracting #0: cost 1 inf + 0 40.543 * * [simplify]: Extracting #1: cost 10 inf + 0 40.543 * * [simplify]: Extracting #2: cost 9 inf + 355 40.544 * * [simplify]: Extracting #3: cost 2 inf + 1056 40.544 * * [simplify]: Extracting #4: cost 0 inf + 1270 40.544 * [simplify]: Simplified to (/ a (acos a)) 40.544 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 40.544 * * * * [progress]: [ 145 / 588 ] simplifiying candidate # 40.545 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 40.545 * * [simplify]: iters left: 6 (12 enodes) 40.550 * * [simplify]: iters left: 5 (48 enodes) 40.566 * * [simplify]: iters left: 4 (88 enodes) 40.588 * * [simplify]: iters left: 3 (193 enodes) 40.647 * * [simplify]: iters left: 2 (325 enodes) 40.764 * * [simplify]: iters left: 1 (389 enodes) 40.891 * * [simplify]: Extracting #0: cost 1 inf + 0 40.892 * * [simplify]: Extracting #1: cost 18 inf + 0 40.892 * * [simplify]: Extracting #2: cost 34 inf + 1 40.892 * * [simplify]: Extracting #3: cost 37 inf + 1 40.892 * * [simplify]: Extracting #4: cost 28 inf + 894 40.893 * * [simplify]: Extracting #5: cost 5 inf + 7868 40.897 * * [simplify]: Extracting #6: cost 0 inf + 9408 40.901 * * [simplify]: Extracting #7: cost 0 inf + 9368 40.906 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) 40.906 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 40.906 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 40.907 * * [simplify]: iters left: 6 (10 enodes) 40.911 * * [simplify]: iters left: 5 (34 enodes) 40.918 * * [simplify]: iters left: 4 (44 enodes) 40.924 * * [simplify]: iters left: 3 (52 enodes) 40.931 * * [simplify]: iters left: 2 (55 enodes) 40.937 * * [simplify]: Extracting #0: cost 1 inf + 0 40.938 * * [simplify]: Extracting #1: cost 8 inf + 0 40.938 * * [simplify]: Extracting #2: cost 16 inf + 1 40.938 * * [simplify]: Extracting #3: cost 22 inf + 1 40.938 * * [simplify]: Extracting #4: cost 20 inf + 135 40.938 * * [simplify]: Extracting #5: cost 13 inf + 1065 40.938 * * [simplify]: Extracting #6: cost 3 inf + 3714 40.939 * * [simplify]: Extracting #7: cost 0 inf + 4660 40.939 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 40.940 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 40.940 * * * * [progress]: [ 146 / 588 ] simplifiying candidate # 40.940 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 40.940 * * [simplify]: iters left: 6 (11 enodes) 40.943 * * [simplify]: iters left: 5 (43 enodes) 40.954 * * [simplify]: iters left: 4 (72 enodes) 40.977 * * [simplify]: iters left: 3 (136 enodes) 41.006 * * [simplify]: iters left: 2 (185 enodes) 41.034 * * [simplify]: iters left: 1 (202 enodes) 41.064 * * [simplify]: Extracting #0: cost 1 inf + 0 41.064 * * [simplify]: Extracting #1: cost 12 inf + 0 41.064 * * [simplify]: Extracting #2: cost 22 inf + 1 41.064 * * [simplify]: Extracting #3: cost 25 inf + 1 41.065 * * [simplify]: Extracting #4: cost 18 inf + 552 41.065 * * [simplify]: Extracting #5: cost 1 inf + 4812 41.066 * * [simplify]: Extracting #6: cost 0 inf + 5024 41.067 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) 41.067 * [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))))) 41.067 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 41.068 * * [simplify]: iters left: 6 (10 enodes) 41.070 * * [simplify]: iters left: 5 (34 enodes) 41.075 * * [simplify]: iters left: 4 (44 enodes) 41.081 * * [simplify]: iters left: 3 (52 enodes) 41.090 * * [simplify]: iters left: 2 (55 enodes) 41.096 * * [simplify]: Extracting #0: cost 1 inf + 0 41.096 * * [simplify]: Extracting #1: cost 8 inf + 0 41.096 * * [simplify]: Extracting #2: cost 16 inf + 1 41.097 * * [simplify]: Extracting #3: cost 22 inf + 1 41.097 * * [simplify]: Extracting #4: cost 20 inf + 135 41.097 * * [simplify]: Extracting #5: cost 13 inf + 985 41.097 * * [simplify]: Extracting #6: cost 3 inf + 3354 41.098 * * [simplify]: Extracting #7: cost 0 inf + 4180 41.099 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 41.099 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 41.099 * * * * [progress]: [ 147 / 588 ] simplifiying candidate # 41.099 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 41.100 * * [simplify]: iters left: 6 (12 enodes) 41.106 * * [simplify]: iters left: 5 (54 enodes) 41.126 * * [simplify]: iters left: 4 (123 enodes) 41.165 * * [simplify]: iters left: 3 (323 enodes) 41.355 * * [simplify]: Extracting #0: cost 1 inf + 0 41.355 * * [simplify]: Extracting #1: cost 36 inf + 0 41.356 * * [simplify]: Extracting #2: cost 96 inf + 1 41.357 * * [simplify]: Extracting #3: cost 95 inf + 2240 41.361 * * [simplify]: Extracting #4: cost 53 inf + 13459 41.369 * * [simplify]: Extracting #5: cost 0 inf + 29445 41.379 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 41.380 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 41.380 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 41.380 * * [simplify]: iters left: 6 (10 enodes) 41.385 * * [simplify]: iters left: 5 (36 enodes) 41.395 * * [simplify]: iters left: 4 (53 enodes) 41.404 * * [simplify]: iters left: 3 (72 enodes) 41.417 * * [simplify]: iters left: 2 (125 enodes) 41.451 * * [simplify]: iters left: 1 (173 enodes) 41.494 * * [simplify]: Extracting #0: cost 1 inf + 0 41.494 * * [simplify]: Extracting #1: cost 18 inf + 0 41.494 * * [simplify]: Extracting #2: cost 30 inf + 2 41.495 * * [simplify]: Extracting #3: cost 21 inf + 1924 41.497 * * [simplify]: Extracting #4: cost 0 inf + 6172 41.499 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 41.499 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 41.500 * * * * [progress]: [ 148 / 588 ] simplifiying candidate # 41.500 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 41.500 * * [simplify]: iters left: 6 (11 enodes) 41.506 * * [simplify]: iters left: 5 (47 enodes) 41.522 * * [simplify]: iters left: 4 (88 enodes) 41.541 * * [simplify]: iters left: 3 (160 enodes) 41.605 * * [simplify]: iters left: 2 (254 enodes) 41.673 * * [simplify]: iters left: 1 (284 enodes) 41.709 * * [simplify]: Extracting #0: cost 1 inf + 0 41.710 * * [simplify]: Extracting #1: cost 12 inf + 0 41.710 * * [simplify]: Extracting #2: cost 22 inf + 1 41.710 * * [simplify]: Extracting #3: cost 22 inf + 2 41.710 * * [simplify]: Extracting #4: cost 17 inf + 428 41.711 * * [simplify]: Extracting #5: cost 8 inf + 2159 41.713 * * [simplify]: Extracting #6: cost 1 inf + 4038 41.715 * * [simplify]: Extracting #7: cost 0 inf + 4290 41.717 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 41.717 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 41.717 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 41.717 * * [simplify]: iters left: 6 (10 enodes) 41.723 * * [simplify]: iters left: 5 (36 enodes) 41.733 * * [simplify]: iters left: 4 (53 enodes) 41.749 * * [simplify]: iters left: 3 (72 enodes) 41.772 * * [simplify]: iters left: 2 (125 enodes) 41.816 * * [simplify]: iters left: 1 (173 enodes) 41.855 * * [simplify]: Extracting #0: cost 1 inf + 0 41.855 * * [simplify]: Extracting #1: cost 18 inf + 0 41.856 * * [simplify]: Extracting #2: cost 30 inf + 2 41.856 * * [simplify]: Extracting #3: cost 21 inf + 1684 41.857 * * [simplify]: Extracting #4: cost 0 inf + 5412 41.858 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 41.858 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 41.858 * * * * [progress]: [ 149 / 588 ] simplifiying candidate # 41.859 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 41.859 * * [simplify]: iters left: 6 (10 enodes) 41.866 * * [simplify]: iters left: 5 (42 enodes) 41.884 * * [simplify]: iters left: 4 (84 enodes) 41.915 * * [simplify]: iters left: 3 (133 enodes) 41.955 * * [simplify]: iters left: 2 (147 enodes) 41.967 * * [simplify]: Extracting #0: cost 1 inf + 0 41.967 * * [simplify]: Extracting #1: cost 6 inf + 0 41.967 * * [simplify]: Extracting #2: cost 9 inf + 1 41.967 * * [simplify]: Extracting #3: cost 11 inf + 1 41.967 * * [simplify]: Extracting #4: cost 10 inf + 2 41.967 * * [simplify]: Extracting #5: cost 4 inf + 949 41.967 * * [simplify]: Extracting #6: cost 1 inf + 1624 41.968 * * [simplify]: Extracting #7: cost 0 inf + 1876 41.968 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 41.968 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 41.968 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 41.968 * * [simplify]: iters left: 6 (9 enodes) 41.971 * * [simplify]: iters left: 5 (33 enodes) 41.977 * * [simplify]: iters left: 4 (50 enodes) 41.993 * * [simplify]: iters left: 3 (68 enodes) 42.011 * * [simplify]: iters left: 2 (97 enodes) 42.026 * * [simplify]: iters left: 1 (124 enodes) 42.049 * * [simplify]: Extracting #0: cost 1 inf + 0 42.049 * * [simplify]: Extracting #1: cost 17 inf + 0 42.050 * * [simplify]: Extracting #2: cost 25 inf + 129 42.050 * * [simplify]: Extracting #3: cost 11 inf + 2706 42.052 * * [simplify]: Extracting #4: cost 1 inf + 4560 42.054 * * [simplify]: Extracting #5: cost 0 inf + 4771 42.055 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 42.055 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ a (- (cbrt (acos a)))))) 42.055 * * * * [progress]: [ 150 / 588 ] simplifiying candidate # 42.056 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 42.056 * * [simplify]: iters left: 6 (13 enodes) 42.063 * * [simplify]: iters left: 5 (53 enodes) 42.080 * * [simplify]: iters left: 4 (102 enodes) 42.118 * * [simplify]: iters left: 3 (235 enodes) 42.264 * * [simplify]: iters left: 2 (498 enodes) 42.561 * * [simplify]: Extracting #0: cost 1 inf + 0 42.561 * * [simplify]: Extracting #1: cost 43 inf + 0 42.562 * * [simplify]: Extracting #2: cost 90 inf + 1 42.562 * * [simplify]: Extracting #3: cost 100 inf + 743 42.564 * * [simplify]: Extracting #4: cost 35 inf + 18037 42.569 * * [simplify]: Extracting #5: cost 3 inf + 28525 42.575 * * [simplify]: Extracting #6: cost 0 inf + 29600 42.580 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 42.580 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 42.581 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 42.581 * * [simplify]: iters left: 6 (11 enodes) 42.585 * * [simplify]: iters left: 5 (39 enodes) 42.591 * * [simplify]: iters left: 4 (56 enodes) 42.601 * * [simplify]: iters left: 3 (75 enodes) 42.625 * * [simplify]: iters left: 2 (126 enodes) 42.650 * * [simplify]: iters left: 1 (173 enodes) 42.690 * * [simplify]: Extracting #0: cost 1 inf + 0 42.690 * * [simplify]: Extracting #1: cost 18 inf + 0 42.690 * * [simplify]: Extracting #2: cost 30 inf + 2 42.691 * * [simplify]: Extracting #3: cost 21 inf + 1886 42.692 * * [simplify]: Extracting #4: cost 2 inf + 5719 42.693 * * [simplify]: Extracting #5: cost 0 inf + 6172 42.694 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 42.694 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 42.694 * * * * [progress]: [ 151 / 588 ] simplifiying candidate # 42.695 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 42.695 * * [simplify]: iters left: 6 (12 enodes) 42.699 * * [simplify]: iters left: 5 (48 enodes) 42.708 * * [simplify]: iters left: 4 (86 enodes) 42.732 * * [simplify]: iters left: 3 (169 enodes) 42.783 * * [simplify]: iters left: 2 (272 enodes) 42.882 * * [simplify]: iters left: 1 (334 enodes) 42.957 * * [simplify]: Extracting #0: cost 1 inf + 0 42.957 * * [simplify]: Extracting #1: cost 12 inf + 0 42.958 * * [simplify]: Extracting #2: cost 22 inf + 1 42.958 * * [simplify]: Extracting #3: cost 22 inf + 2 42.958 * * [simplify]: Extracting #4: cost 19 inf + 225 42.959 * * [simplify]: Extracting #5: cost 7 inf + 2532 42.961 * * [simplify]: Extracting #6: cost 0 inf + 4290 42.963 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 42.963 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 42.963 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 42.963 * * [simplify]: iters left: 6 (11 enodes) 42.971 * * [simplify]: iters left: 5 (39 enodes) 42.985 * * [simplify]: iters left: 4 (56 enodes) 42.997 * * [simplify]: iters left: 3 (75 enodes) 43.010 * * [simplify]: iters left: 2 (126 enodes) 43.042 * * [simplify]: iters left: 1 (173 enodes) 43.099 * * [simplify]: Extracting #0: cost 1 inf + 0 43.099 * * [simplify]: Extracting #1: cost 18 inf + 0 43.099 * * [simplify]: Extracting #2: cost 30 inf + 2 43.100 * * [simplify]: Extracting #3: cost 21 inf + 1646 43.101 * * [simplify]: Extracting #4: cost 2 inf + 5039 43.102 * * [simplify]: Extracting #5: cost 0 inf + 5412 43.103 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 43.103 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (- (/ (sqrt a) (cbrt (acos a)))))) 43.103 * * * * [progress]: [ 152 / 588 ] simplifiying candidate # 43.104 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 43.104 * * [simplify]: iters left: 6 (11 enodes) 43.108 * * [simplify]: iters left: 5 (43 enodes) 43.116 * * [simplify]: iters left: 4 (64 enodes) 43.133 * * [simplify]: iters left: 3 (98 enodes) 43.169 * * [simplify]: iters left: 2 (121 enodes) 43.188 * * [simplify]: Extracting #0: cost 1 inf + 0 43.188 * * [simplify]: Extracting #1: cost 6 inf + 0 43.188 * * [simplify]: Extracting #2: cost 9 inf + 1 43.188 * * [simplify]: Extracting #3: cost 11 inf + 1 43.188 * * [simplify]: Extracting #4: cost 10 inf + 2 43.188 * * [simplify]: Extracting #5: cost 3 inf + 1201 43.188 * * [simplify]: Extracting #6: cost 0 inf + 1876 43.189 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 43.189 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 43.189 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 43.189 * * [simplify]: iters left: 6 (10 enodes) 43.193 * * [simplify]: iters left: 5 (36 enodes) 43.198 * * [simplify]: iters left: 4 (53 enodes) 43.206 * * [simplify]: iters left: 3 (71 enodes) 43.220 * * [simplify]: iters left: 2 (100 enodes) 43.250 * * [simplify]: iters left: 1 (127 enodes) 43.276 * * [simplify]: Extracting #0: cost 1 inf + 0 43.276 * * [simplify]: Extracting #1: cost 17 inf + 0 43.276 * * [simplify]: Extracting #2: cost 25 inf + 170 43.276 * * [simplify]: Extracting #3: cost 15 inf + 1689 43.277 * * [simplify]: Extracting #4: cost 0 inf + 4771 43.278 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 43.278 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 43.278 * * * * [progress]: [ 153 / 588 ] simplifiying candidate # 43.278 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 43.278 * * [simplify]: iters left: 6 (12 enodes) 43.283 * * [simplify]: iters left: 5 (50 enodes) 43.294 * * [simplify]: iters left: 4 (94 enodes) 43.333 * * [simplify]: iters left: 3 (206 enodes) 43.463 * * [simplify]: iters left: 2 (447 enodes) 43.818 * * [simplify]: Extracting #0: cost 1 inf + 0 43.818 * * [simplify]: Extracting #1: cost 21 inf + 0 43.819 * * [simplify]: Extracting #2: cost 47 inf + 1 43.819 * * [simplify]: Extracting #3: cost 39 inf + 1634 43.822 * * [simplify]: Extracting #4: cost 6 inf + 10624 43.825 * * [simplify]: Extracting #5: cost 0 inf + 12411 43.828 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 43.828 * [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))))) 43.828 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 43.828 * * [simplify]: iters left: 6 (10 enodes) 43.831 * * [simplify]: iters left: 5 (36 enodes) 43.836 * * [simplify]: iters left: 4 (50 enodes) 43.844 * * [simplify]: iters left: 3 (67 enodes) 43.862 * * [simplify]: iters left: 2 (126 enodes) 43.913 * * [simplify]: iters left: 1 (182 enodes) 43.976 * * [simplify]: Extracting #0: cost 1 inf + 0 43.976 * * [simplify]: Extracting #1: cost 18 inf + 0 43.977 * * [simplify]: Extracting #2: cost 30 inf + 2 43.977 * * [simplify]: Extracting #3: cost 22 inf + 1593 43.979 * * [simplify]: Extracting #4: cost 2 inf + 5798 43.982 * * [simplify]: Extracting #5: cost 0 inf + 6172 43.984 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 43.984 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 43.984 * * * * [progress]: [ 154 / 588 ] simplifiying candidate # 43.985 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 43.985 * * [simplify]: iters left: 6 (11 enodes) 43.991 * * [simplify]: iters left: 5 (45 enodes) 43.999 * * [simplify]: iters left: 4 (81 enodes) 44.015 * * [simplify]: iters left: 3 (162 enodes) 44.102 * * [simplify]: iters left: 2 (270 enodes) 44.172 * * [simplify]: iters left: 1 (345 enodes) 44.225 * * [simplify]: Extracting #0: cost 1 inf + 0 44.225 * * [simplify]: Extracting #1: cost 12 inf + 0 44.225 * * [simplify]: Extracting #2: cost 22 inf + 1 44.225 * * [simplify]: Extracting #3: cost 22 inf + 2 44.225 * * [simplify]: Extracting #4: cost 17 inf + 478 44.227 * * [simplify]: Extracting #5: cost 4 inf + 3245 44.228 * * [simplify]: Extracting #6: cost 0 inf + 4290 44.229 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 44.229 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 44.229 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 44.229 * * [simplify]: iters left: 6 (10 enodes) 44.232 * * [simplify]: iters left: 5 (36 enodes) 44.237 * * [simplify]: iters left: 4 (50 enodes) 44.245 * * [simplify]: iters left: 3 (67 enodes) 44.269 * * [simplify]: iters left: 2 (126 enodes) 44.311 * * [simplify]: iters left: 1 (182 enodes) 44.349 * * [simplify]: Extracting #0: cost 1 inf + 0 44.349 * * [simplify]: Extracting #1: cost 18 inf + 0 44.349 * * [simplify]: Extracting #2: cost 30 inf + 2 44.350 * * [simplify]: Extracting #3: cost 22 inf + 1393 44.352 * * [simplify]: Extracting #4: cost 2 inf + 5078 44.355 * * [simplify]: Extracting #5: cost 0 inf + 5412 44.357 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 44.357 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 44.358 * * * * [progress]: [ 155 / 588 ] simplifiying candidate # 44.358 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 44.358 * * [simplify]: iters left: 6 (10 enodes) 44.365 * * [simplify]: iters left: 5 (38 enodes) 44.379 * * [simplify]: iters left: 4 (60 enodes) 44.398 * * [simplify]: iters left: 3 (93 enodes) 44.433 * * [simplify]: iters left: 2 (116 enodes) 44.461 * * [simplify]: Extracting #0: cost 1 inf + 0 44.461 * * [simplify]: Extracting #1: cost 6 inf + 0 44.461 * * [simplify]: Extracting #2: cost 9 inf + 1 44.461 * * [simplify]: Extracting #3: cost 11 inf + 1 44.461 * * [simplify]: Extracting #4: cost 2 inf + 1452 44.462 * * [simplify]: Extracting #5: cost 0 inf + 1876 44.463 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.463 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 44.463 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 44.464 * * [simplify]: iters left: 6 (9 enodes) 44.469 * * [simplify]: iters left: 5 (33 enodes) 44.480 * * [simplify]: iters left: 4 (47 enodes) 44.493 * * [simplify]: iters left: 3 (63 enodes) 44.512 * * [simplify]: iters left: 2 (97 enodes) 44.538 * * [simplify]: iters left: 1 (135 enodes) 44.559 * * [simplify]: Extracting #0: cost 1 inf + 0 44.559 * * [simplify]: Extracting #1: cost 18 inf + 0 44.559 * * [simplify]: Extracting #2: cost 28 inf + 129 44.560 * * [simplify]: Extracting #3: cost 12 inf + 2533 44.561 * * [simplify]: Extracting #4: cost 1 inf + 4688 44.561 * * [simplify]: Extracting #5: cost 0 inf + 4899 44.563 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.563 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.563 * * * * [progress]: [ 156 / 588 ] simplifiying candidate # 44.563 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 44.563 * * [simplify]: iters left: 6 (9 enodes) 44.568 * * [simplify]: iters left: 5 (35 enodes) 44.581 * * [simplify]: iters left: 4 (60 enodes) 44.601 * * [simplify]: iters left: 3 (99 enodes) 44.628 * * [simplify]: iters left: 2 (112 enodes) 44.637 * * [simplify]: Extracting #0: cost 1 inf + 0 44.637 * * [simplify]: Extracting #1: cost 6 inf + 0 44.637 * * [simplify]: Extracting #2: cost 9 inf + 1 44.637 * * [simplify]: Extracting #3: cost 11 inf + 1 44.637 * * [simplify]: Extracting #4: cost 10 inf + 2 44.637 * * [simplify]: Extracting #5: cost 3 inf + 1361 44.638 * * [simplify]: Extracting #6: cost 1 inf + 1664 44.638 * * [simplify]: Extracting #7: cost 0 inf + 1876 44.639 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.639 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 44.639 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 44.639 * * [simplify]: iters left: 6 (9 enodes) 44.641 * * [simplify]: iters left: 5 (33 enodes) 44.646 * * [simplify]: iters left: 4 (47 enodes) 44.655 * * [simplify]: iters left: 3 (63 enodes) 44.665 * * [simplify]: iters left: 2 (97 enodes) 44.690 * * [simplify]: iters left: 1 (135 enodes) 44.729 * * [simplify]: Extracting #0: cost 1 inf + 0 44.729 * * [simplify]: Extracting #1: cost 18 inf + 0 44.729 * * [simplify]: Extracting #2: cost 28 inf + 129 44.730 * * [simplify]: Extracting #3: cost 12 inf + 2533 44.732 * * [simplify]: Extracting #4: cost 1 inf + 4688 44.734 * * [simplify]: Extracting #5: cost 0 inf + 4899 44.735 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.736 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.736 * * * * [progress]: [ 157 / 588 ] simplifiying candidate # 44.736 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 44.736 * * [simplify]: iters left: 6 (9 enodes) 44.741 * * [simplify]: iters left: 5 (35 enodes) 44.754 * * [simplify]: iters left: 4 (60 enodes) 44.777 * * [simplify]: iters left: 3 (99 enodes) 44.813 * * [simplify]: iters left: 2 (112 enodes) 44.832 * * [simplify]: Extracting #0: cost 1 inf + 0 44.832 * * [simplify]: Extracting #1: cost 6 inf + 0 44.832 * * [simplify]: Extracting #2: cost 9 inf + 1 44.832 * * [simplify]: Extracting #3: cost 11 inf + 1 44.832 * * [simplify]: Extracting #4: cost 10 inf + 2 44.832 * * [simplify]: Extracting #5: cost 3 inf + 1361 44.833 * * [simplify]: Extracting #6: cost 1 inf + 1664 44.834 * * [simplify]: Extracting #7: cost 0 inf + 1876 44.834 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 44.834 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 44.835 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (cbrt (acos a)))) (/ 1 a)) 44.835 * * [simplify]: iters left: 6 (9 enodes) 44.839 * * [simplify]: iters left: 5 (33 enodes) 44.850 * * [simplify]: iters left: 4 (47 enodes) 44.863 * * [simplify]: iters left: 3 (63 enodes) 44.876 * * [simplify]: iters left: 2 (97 enodes) 44.894 * * [simplify]: iters left: 1 (135 enodes) 44.928 * * [simplify]: Extracting #0: cost 1 inf + 0 44.928 * * [simplify]: Extracting #1: cost 18 inf + 0 44.928 * * [simplify]: Extracting #2: cost 28 inf + 129 44.929 * * [simplify]: Extracting #3: cost 12 inf + 2533 44.931 * * [simplify]: Extracting #4: cost 1 inf + 4688 44.933 * * [simplify]: Extracting #5: cost 0 inf + 4899 44.935 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 44.935 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 44.935 * * * * [progress]: [ 158 / 588 ] simplifiying candidate # 44.936 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 44.936 * * [simplify]: iters left: 6 (11 enodes) 44.942 * * [simplify]: iters left: 5 (41 enodes) 44.949 * * [simplify]: iters left: 4 (55 enodes) 44.957 * * [simplify]: iters left: 3 (73 enodes) 44.968 * * [simplify]: iters left: 2 (95 enodes) 44.997 * * [simplify]: iters left: 1 (118 enodes) 45.038 * * [simplify]: Extracting #0: cost 1 inf + 0 45.038 * * [simplify]: Extracting #1: cost 12 inf + 0 45.038 * * [simplify]: Extracting #2: cost 22 inf + 1 45.038 * * [simplify]: Extracting #3: cost 25 inf + 1 45.038 * * [simplify]: Extracting #4: cost 17 inf + 803 45.039 * * [simplify]: Extracting #5: cost 1 inf + 4534 45.040 * * [simplify]: Extracting #6: cost 0 inf + 4826 45.041 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 45.041 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 45.041 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 45.041 * * [simplify]: iters left: 6 (10 enodes) 45.044 * * [simplify]: iters left: 5 (34 enodes) 45.049 * * [simplify]: iters left: 4 (44 enodes) 45.055 * * [simplify]: iters left: 3 (52 enodes) 45.061 * * [simplify]: iters left: 2 (55 enodes) 45.068 * * [simplify]: Extracting #0: cost 1 inf + 0 45.068 * * [simplify]: Extracting #1: cost 8 inf + 0 45.069 * * [simplify]: Extracting #2: cost 16 inf + 1 45.069 * * [simplify]: Extracting #3: cost 22 inf + 1 45.069 * * [simplify]: Extracting #4: cost 20 inf + 135 45.069 * * [simplify]: Extracting #5: cost 13 inf + 945 45.070 * * [simplify]: Extracting #6: cost 3 inf + 3314 45.071 * * [simplify]: Extracting #7: cost 0 inf + 4180 45.072 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 45.072 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 45.072 * * * * [progress]: [ 159 / 588 ] simplifiying candidate # 45.072 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (sqrt (/ 1 a))) 45.072 * * [simplify]: iters left: 6 (10 enodes) 45.077 * * [simplify]: iters left: 5 (36 enodes) 45.086 * * [simplify]: iters left: 4 (46 enodes) 45.094 * * [simplify]: iters left: 3 (57 enodes) 45.102 * * [simplify]: iters left: 2 (66 enodes) 45.111 * * [simplify]: iters left: 1 (70 enodes) 45.127 * * [simplify]: Extracting #0: cost 1 inf + 0 45.127 * * [simplify]: Extracting #1: cost 8 inf + 0 45.127 * * [simplify]: Extracting #2: cost 14 inf + 1 45.127 * * [simplify]: Extracting #3: cost 17 inf + 1 45.128 * * [simplify]: Extracting #4: cost 14 inf + 86 45.128 * * [simplify]: Extracting #5: cost 8 inf + 694 45.128 * * [simplify]: Extracting #6: cost 1 inf + 2078 45.129 * * [simplify]: Extracting #7: cost 0 inf + 2370 45.130 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 45.130 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 45.131 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 45.131 * * [simplify]: iters left: 6 (10 enodes) 45.136 * * [simplify]: iters left: 5 (34 enodes) 45.144 * * [simplify]: iters left: 4 (44 enodes) 45.150 * * [simplify]: iters left: 3 (52 enodes) 45.157 * * [simplify]: iters left: 2 (55 enodes) 45.163 * * [simplify]: Extracting #0: cost 1 inf + 0 45.164 * * [simplify]: Extracting #1: cost 8 inf + 0 45.164 * * [simplify]: Extracting #2: cost 16 inf + 1 45.164 * * [simplify]: Extracting #3: cost 22 inf + 1 45.164 * * [simplify]: Extracting #4: cost 20 inf + 135 45.164 * * [simplify]: Extracting #5: cost 13 inf + 865 45.164 * * [simplify]: Extracting #6: cost 3 inf + 2954 45.165 * * [simplify]: Extracting #7: cost 0 inf + 3700 45.165 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 45.165 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 45.165 * * * * [progress]: [ 160 / 588 ] simplifiying candidate # 45.166 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 45.166 * * [simplify]: iters left: 6 (11 enodes) 45.169 * * [simplify]: iters left: 5 (47 enodes) 45.184 * * [simplify]: iters left: 4 (86 enodes) 45.218 * * [simplify]: iters left: 3 (173 enodes) 45.255 * * [simplify]: iters left: 2 (225 enodes) 45.305 * * [simplify]: iters left: 1 (239 enodes) 45.350 * * [simplify]: Extracting #0: cost 1 inf + 0 45.350 * * [simplify]: Extracting #1: cost 12 inf + 0 45.350 * * [simplify]: Extracting #2: cost 22 inf + 1 45.350 * * [simplify]: Extracting #3: cost 19 inf + 286 45.351 * * [simplify]: Extracting #4: cost 13 inf + 1034 45.351 * * [simplify]: Extracting #5: cost 2 inf + 3428 45.352 * * [simplify]: Extracting #6: cost 0 inf + 3930 45.353 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 45.353 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 45.353 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 45.353 * * [simplify]: iters left: 6 (10 enodes) 45.357 * * [simplify]: iters left: 5 (36 enodes) 45.364 * * [simplify]: iters left: 4 (53 enodes) 45.380 * * [simplify]: iters left: 3 (72 enodes) 45.399 * * [simplify]: iters left: 2 (125 enodes) 45.422 * * [simplify]: iters left: 1 (173 enodes) 45.486 * * [simplify]: Extracting #0: cost 1 inf + 0 45.486 * * [simplify]: Extracting #1: cost 18 inf + 0 45.486 * * [simplify]: Extracting #2: cost 30 inf + 2 45.487 * * [simplify]: Extracting #3: cost 21 inf + 1684 45.489 * * [simplify]: Extracting #4: cost 0 inf + 5452 45.491 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 45.491 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 45.492 * * * * [progress]: [ 161 / 588 ] simplifiying candidate # 45.492 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 45.492 * * [simplify]: iters left: 6 (10 enodes) 45.496 * * [simplify]: iters left: 5 (40 enodes) 45.503 * * [simplify]: iters left: 4 (55 enodes) 45.511 * * [simplify]: iters left: 3 (64 enodes) 45.520 * * [simplify]: iters left: 2 (81 enodes) 45.540 * * [simplify]: iters left: 1 (93 enodes) 45.558 * * [simplify]: Extracting #0: cost 1 inf + 0 45.558 * * [simplify]: Extracting #1: cost 8 inf + 0 45.558 * * [simplify]: Extracting #2: cost 14 inf + 1 45.558 * * [simplify]: Extracting #3: cost 13 inf + 43 45.558 * * [simplify]: Extracting #4: cost 6 inf + 821 45.558 * * [simplify]: Extracting #5: cost 2 inf + 1497 45.559 * * [simplify]: Extracting #6: cost 0 inf + 1880 45.559 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 45.559 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 45.560 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 45.560 * * [simplify]: iters left: 6 (10 enodes) 45.562 * * [simplify]: iters left: 5 (36 enodes) 45.568 * * [simplify]: iters left: 4 (53 enodes) 45.578 * * [simplify]: iters left: 3 (72 enodes) 45.592 * * [simplify]: iters left: 2 (125 enodes) 45.618 * * [simplify]: iters left: 1 (173 enodes) 45.657 * * [simplify]: Extracting #0: cost 1 inf + 0 45.658 * * [simplify]: Extracting #1: cost 18 inf + 0 45.658 * * [simplify]: Extracting #2: cost 30 inf + 2 45.658 * * [simplify]: Extracting #3: cost 21 inf + 1444 45.660 * * [simplify]: Extracting #4: cost 0 inf + 4692 45.663 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 45.663 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 45.663 * * * * [progress]: [ 162 / 588 ] simplifiying candidate # 45.663 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 45.663 * * [simplify]: iters left: 6 (9 enodes) 45.669 * * [simplify]: iters left: 5 (35 enodes) 45.679 * * [simplify]: iters left: 4 (37 enodes) 45.687 * * [simplify]: iters left: 3 (38 enodes) 45.695 * * [simplify]: iters left: 2 (39 enodes) 45.703 * * [simplify]: iters left: 1 (41 enodes) 45.713 * * [simplify]: Extracting #0: cost 1 inf + 0 45.713 * * [simplify]: Extracting #1: cost 4 inf + 0 45.713 * * [simplify]: Extracting #2: cost 5 inf + 1 45.713 * * [simplify]: Extracting #3: cost 7 inf + 1 45.713 * * [simplify]: Extracting #4: cost 0 inf + 790 45.714 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 45.714 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 45.714 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 45.714 * * [simplify]: iters left: 6 (9 enodes) 45.719 * * [simplify]: iters left: 5 (33 enodes) 45.729 * * [simplify]: iters left: 4 (50 enodes) 45.742 * * [simplify]: iters left: 3 (68 enodes) 45.755 * * [simplify]: iters left: 2 (97 enodes) 45.769 * * [simplify]: iters left: 1 (124 enodes) 45.801 * * [simplify]: Extracting #0: cost 1 inf + 0 45.801 * * [simplify]: Extracting #1: cost 17 inf + 0 45.801 * * [simplify]: Extracting #2: cost 25 inf + 129 45.802 * * [simplify]: Extracting #3: cost 11 inf + 2306 45.804 * * [simplify]: Extracting #4: cost 1 inf + 3880 45.805 * * [simplify]: Extracting #5: cost 0 inf + 4051 45.807 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 45.807 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 45.807 * * * * [progress]: [ 163 / 588 ] simplifiying candidate # 45.807 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 45.807 * * [simplify]: iters left: 6 (12 enodes) 45.812 * * [simplify]: iters left: 5 (46 enodes) 45.819 * * [simplify]: iters left: 4 (71 enodes) 45.830 * * [simplify]: iters left: 3 (116 enodes) 45.861 * * [simplify]: iters left: 2 (208 enodes) 45.961 * * [simplify]: iters left: 1 (262 enodes) 46.027 * * [simplify]: Extracting #0: cost 1 inf + 0 46.027 * * [simplify]: Extracting #1: cost 12 inf + 0 46.028 * * [simplify]: Extracting #2: cost 22 inf + 1 46.028 * * [simplify]: Extracting #3: cost 21 inf + 83 46.028 * * [simplify]: Extracting #4: cost 14 inf + 842 46.030 * * [simplify]: Extracting #5: cost 1 inf + 3639 46.031 * * [simplify]: Extracting #6: cost 0 inf + 3930 46.032 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 46.032 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 46.032 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 46.032 * * [simplify]: iters left: 6 (11 enodes) 46.036 * * [simplify]: iters left: 5 (39 enodes) 46.041 * * [simplify]: iters left: 4 (56 enodes) 46.050 * * [simplify]: iters left: 3 (75 enodes) 46.066 * * [simplify]: iters left: 2 (126 enodes) 46.109 * * [simplify]: iters left: 1 (173 enodes) 46.178 * * [simplify]: Extracting #0: cost 1 inf + 0 46.178 * * [simplify]: Extracting #1: cost 18 inf + 0 46.178 * * [simplify]: Extracting #2: cost 30 inf + 2 46.178 * * [simplify]: Extracting #3: cost 21 inf + 1646 46.180 * * [simplify]: Extracting #4: cost 2 inf + 5039 46.182 * * [simplify]: Extracting #5: cost 0 inf + 5452 46.184 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 46.184 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (- (/ (cbrt a) (sqrt (acos a)))))) 46.184 * * * * [progress]: [ 164 / 588 ] simplifiying candidate # 46.184 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 46.184 * * [simplify]: iters left: 6 (11 enodes) 46.188 * * [simplify]: iters left: 5 (41 enodes) 46.195 * * [simplify]: iters left: 4 (55 enodes) 46.202 * * [simplify]: iters left: 3 (70 enodes) 46.215 * * [simplify]: iters left: 2 (105 enodes) 46.232 * * [simplify]: iters left: 1 (107 enodes) 46.242 * * [simplify]: Extracting #0: cost 1 inf + 0 46.242 * * [simplify]: Extracting #1: cost 8 inf + 0 46.242 * * [simplify]: Extracting #2: cost 14 inf + 1 46.242 * * [simplify]: Extracting #3: cost 14 inf + 2 46.242 * * [simplify]: Extracting #4: cost 8 inf + 479 46.242 * * [simplify]: Extracting #5: cost 0 inf + 1880 46.243 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 46.243 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 46.243 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 46.243 * * [simplify]: iters left: 6 (11 enodes) 46.247 * * [simplify]: iters left: 5 (39 enodes) 46.253 * * [simplify]: iters left: 4 (56 enodes) 46.262 * * [simplify]: iters left: 3 (75 enodes) 46.275 * * [simplify]: iters left: 2 (126 enodes) 46.297 * * [simplify]: iters left: 1 (173 enodes) 46.342 * * [simplify]: Extracting #0: cost 1 inf + 0 46.342 * * [simplify]: Extracting #1: cost 18 inf + 0 46.343 * * [simplify]: Extracting #2: cost 30 inf + 2 46.343 * * [simplify]: Extracting #3: cost 21 inf + 1406 46.345 * * [simplify]: Extracting #4: cost 2 inf + 4359 46.348 * * [simplify]: Extracting #5: cost 0 inf + 4692 46.350 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 46.350 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 46.351 * * * * [progress]: [ 165 / 588 ] simplifiying candidate # 46.351 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ (sqrt 1) 1)) 46.351 * * [simplify]: iters left: 6 (10 enodes) 46.357 * * [simplify]: iters left: 5 (36 enodes) 46.369 * * [simplify]: iters left: 4 (41 enodes) 46.377 * * [simplify]: iters left: 3 (42 enodes) 46.386 * * [simplify]: iters left: 2 (43 enodes) 46.396 * * [simplify]: Extracting #0: cost 1 inf + 0 46.396 * * [simplify]: Extracting #1: cost 4 inf + 0 46.396 * * [simplify]: Extracting #2: cost 5 inf + 1 46.396 * * [simplify]: Extracting #3: cost 7 inf + 1 46.397 * * [simplify]: Extracting #4: cost 0 inf + 790 46.397 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 46.397 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 46.397 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 46.398 * * [simplify]: iters left: 6 (10 enodes) 46.405 * * [simplify]: iters left: 5 (36 enodes) 46.416 * * [simplify]: iters left: 4 (53 enodes) 46.429 * * [simplify]: iters left: 3 (71 enodes) 46.439 * * [simplify]: iters left: 2 (100 enodes) 46.454 * * [simplify]: iters left: 1 (127 enodes) 46.481 * * [simplify]: Extracting #0: cost 1 inf + 0 46.481 * * [simplify]: Extracting #1: cost 17 inf + 0 46.481 * * [simplify]: Extracting #2: cost 25 inf + 170 46.482 * * [simplify]: Extracting #3: cost 15 inf + 1489 46.482 * * [simplify]: Extracting #4: cost 0 inf + 4051 46.483 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 46.483 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 46.483 * * * * [progress]: [ 166 / 588 ] simplifiying candidate # 46.484 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 46.484 * * [simplify]: iters left: 6 (11 enodes) 46.487 * * [simplify]: iters left: 5 (43 enodes) 46.494 * * [simplify]: iters left: 4 (64 enodes) 46.512 * * [simplify]: iters left: 3 (96 enodes) 46.538 * * [simplify]: iters left: 2 (170 enodes) 46.602 * * [simplify]: iters left: 1 (261 enodes) 46.666 * * [simplify]: Extracting #0: cost 1 inf + 0 46.666 * * [simplify]: Extracting #1: cost 12 inf + 0 46.667 * * [simplify]: Extracting #2: cost 22 inf + 1 46.667 * * [simplify]: Extracting #3: cost 22 inf + 2 46.667 * * [simplify]: Extracting #4: cost 18 inf + 427 46.667 * * [simplify]: Extracting #5: cost 5 inf + 2887 46.668 * * [simplify]: Extracting #6: cost 0 inf + 3930 46.669 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) 46.669 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 46.669 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 46.669 * * [simplify]: iters left: 6 (10 enodes) 46.672 * * [simplify]: iters left: 5 (36 enodes) 46.677 * * [simplify]: iters left: 4 (50 enodes) 46.685 * * [simplify]: iters left: 3 (67 enodes) 46.704 * * [simplify]: iters left: 2 (126 enodes) 46.754 * * [simplify]: iters left: 1 (182 enodes) 46.805 * * [simplify]: Extracting #0: cost 1 inf + 0 46.805 * * [simplify]: Extracting #1: cost 18 inf + 0 46.805 * * [simplify]: Extracting #2: cost 30 inf + 2 46.805 * * [simplify]: Extracting #3: cost 22 inf + 1393 46.806 * * [simplify]: Extracting #4: cost 2 inf + 5118 46.808 * * [simplify]: Extracting #5: cost 0 inf + 5452 46.809 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 46.809 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (acos a)))) (/ (cbrt a) (- (sqrt (acos a)))))) 46.809 * * * * [progress]: [ 167 / 588 ] simplifiying candidate # 46.809 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 (sqrt a))) 46.809 * * [simplify]: iters left: 6 (10 enodes) 46.812 * * [simplify]: iters left: 5 (38 enodes) 46.820 * * [simplify]: iters left: 4 (51 enodes) 46.834 * * [simplify]: iters left: 3 (65 enodes) 46.863 * * [simplify]: iters left: 2 (100 enodes) 46.880 * * [simplify]: iters left: 1 (102 enodes) 46.889 * * [simplify]: Extracting #0: cost 1 inf + 0 46.889 * * [simplify]: Extracting #1: cost 8 inf + 0 46.889 * * [simplify]: Extracting #2: cost 14 inf + 1 46.889 * * [simplify]: Extracting #3: cost 12 inf + 84 46.889 * * [simplify]: Extracting #4: cost 6 inf + 821 46.889 * * [simplify]: Extracting #5: cost 0 inf + 1880 46.890 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 46.890 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 46.890 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 46.890 * * [simplify]: iters left: 6 (10 enodes) 46.893 * * [simplify]: iters left: 5 (36 enodes) 46.899 * * [simplify]: iters left: 4 (50 enodes) 46.909 * * [simplify]: iters left: 3 (67 enodes) 46.934 * * [simplify]: iters left: 2 (126 enodes) 46.983 * * [simplify]: iters left: 1 (182 enodes) 47.048 * * [simplify]: Extracting #0: cost 1 inf + 0 47.049 * * [simplify]: Extracting #1: cost 18 inf + 0 47.049 * * [simplify]: Extracting #2: cost 30 inf + 2 47.049 * * [simplify]: Extracting #3: cost 22 inf + 1193 47.051 * * [simplify]: Extracting #4: cost 2 inf + 4398 47.054 * * [simplify]: Extracting #5: cost 0 inf + 4692 47.057 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 47.057 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 47.057 * * * * [progress]: [ 168 / 588 ] simplifiying candidate # 47.058 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) (/ 1 1)) 47.058 * * [simplify]: iters left: 6 (9 enodes) 47.063 * * [simplify]: iters left: 5 (31 enodes) 47.068 * * [simplify]: iters left: 4 (37 enodes) 47.075 * * [simplify]: iters left: 3 (38 enodes) 47.079 * * [simplify]: Extracting #0: cost 1 inf + 0 47.079 * * [simplify]: Extracting #1: cost 4 inf + 0 47.079 * * [simplify]: Extracting #2: cost 5 inf + 1 47.079 * * [simplify]: Extracting #3: cost 7 inf + 1 47.079 * * [simplify]: Extracting #4: cost 0 inf + 790 47.079 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.080 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 47.080 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 47.080 * * [simplify]: iters left: 6 (9 enodes) 47.082 * * [simplify]: iters left: 5 (33 enodes) 47.088 * * [simplify]: iters left: 4 (47 enodes) 47.095 * * [simplify]: iters left: 3 (63 enodes) 47.113 * * [simplify]: iters left: 2 (97 enodes) 47.130 * * [simplify]: iters left: 1 (135 enodes) 47.149 * * [simplify]: Extracting #0: cost 1 inf + 0 47.149 * * [simplify]: Extracting #1: cost 18 inf + 0 47.151 * * [simplify]: Extracting #2: cost 28 inf + 129 47.152 * * [simplify]: Extracting #3: cost 12 inf + 2213 47.153 * * [simplify]: Extracting #4: cost 1 inf + 4008 47.154 * * [simplify]: Extracting #5: cost 0 inf + 4179 47.155 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.155 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.155 * * * * [progress]: [ 169 / 588 ] simplifiying candidate # 47.155 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 47.155 * * [simplify]: iters left: 6 (8 enodes) 47.158 * * [simplify]: iters left: 5 (28 enodes) 47.162 * * [simplify]: iters left: 4 (34 enodes) 47.166 * * [simplify]: iters left: 3 (35 enodes) 47.171 * * [simplify]: Extracting #0: cost 1 inf + 0 47.171 * * [simplify]: Extracting #1: cost 4 inf + 0 47.171 * * [simplify]: Extracting #2: cost 5 inf + 1 47.171 * * [simplify]: Extracting #3: cost 7 inf + 1 47.171 * * [simplify]: Extracting #4: cost 0 inf + 790 47.171 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.171 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 47.171 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 47.171 * * [simplify]: iters left: 6 (9 enodes) 47.174 * * [simplify]: iters left: 5 (33 enodes) 47.179 * * [simplify]: iters left: 4 (47 enodes) 47.186 * * [simplify]: iters left: 3 (63 enodes) 47.195 * * [simplify]: iters left: 2 (97 enodes) 47.213 * * [simplify]: iters left: 1 (135 enodes) 47.256 * * [simplify]: Extracting #0: cost 1 inf + 0 47.256 * * [simplify]: Extracting #1: cost 18 inf + 0 47.256 * * [simplify]: Extracting #2: cost 28 inf + 129 47.257 * * [simplify]: Extracting #3: cost 12 inf + 2213 47.259 * * [simplify]: Extracting #4: cost 1 inf + 4008 47.261 * * [simplify]: Extracting #5: cost 0 inf + 4179 47.262 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.263 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.263 * * * * [progress]: [ 170 / 588 ] simplifiying candidate # 47.263 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 1) 47.263 * * [simplify]: iters left: 6 (8 enodes) 47.268 * * [simplify]: iters left: 5 (28 enodes) 47.278 * * [simplify]: iters left: 4 (34 enodes) 47.282 * * [simplify]: iters left: 3 (35 enodes) 47.286 * * [simplify]: Extracting #0: cost 1 inf + 0 47.287 * * [simplify]: Extracting #1: cost 4 inf + 0 47.287 * * [simplify]: Extracting #2: cost 5 inf + 1 47.287 * * [simplify]: Extracting #3: cost 7 inf + 1 47.287 * * [simplify]: Extracting #4: cost 0 inf + 790 47.287 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 47.287 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 47.287 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (sqrt (acos a)))) (/ 1 a)) 47.287 * * [simplify]: iters left: 6 (9 enodes) 47.290 * * [simplify]: iters left: 5 (33 enodes) 47.295 * * [simplify]: iters left: 4 (47 enodes) 47.302 * * [simplify]: iters left: 3 (63 enodes) 47.313 * * [simplify]: iters left: 2 (97 enodes) 47.345 * * [simplify]: iters left: 1 (135 enodes) 47.367 * * [simplify]: Extracting #0: cost 1 inf + 0 47.367 * * [simplify]: Extracting #1: cost 18 inf + 0 47.367 * * [simplify]: Extracting #2: cost 28 inf + 129 47.367 * * [simplify]: Extracting #3: cost 12 inf + 2213 47.368 * * [simplify]: Extracting #4: cost 1 inf + 4008 47.369 * * [simplify]: Extracting #5: cost 0 inf + 4179 47.370 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 47.370 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 47.370 * * * * [progress]: [ 171 / 588 ] simplifiying candidate # 47.370 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 47.370 * * [simplify]: iters left: 6 (9 enodes) 47.373 * * [simplify]: iters left: 5 (33 enodes) 47.378 * * [simplify]: iters left: 4 (41 enodes) 47.383 * * [simplify]: iters left: 3 (44 enodes) 47.388 * * [simplify]: iters left: 2 (45 enodes) 47.393 * * [simplify]: Extracting #0: cost 1 inf + 0 47.393 * * [simplify]: Extracting #1: cost 6 inf + 0 47.394 * * [simplify]: Extracting #2: cost 9 inf + 1 47.394 * * [simplify]: Extracting #3: cost 11 inf + 1 47.394 * * [simplify]: Extracting #4: cost 2 inf + 1058 47.394 * * [simplify]: Extracting #5: cost 0 inf + 1382 47.394 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 47.394 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))))) 47.395 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (cbrt (/ 1 a))) 47.395 * * [simplify]: iters left: 6 (9 enodes) 47.397 * * [simplify]: iters left: 5 (31 enodes) 47.402 * * [simplify]: iters left: 4 (41 enodes) 47.408 * * [simplify]: iters left: 3 (49 enodes) 47.414 * * [simplify]: iters left: 2 (52 enodes) 47.422 * * [simplify]: Extracting #0: cost 1 inf + 0 47.422 * * [simplify]: Extracting #1: cost 8 inf + 0 47.422 * * [simplify]: Extracting #2: cost 16 inf + 1 47.422 * * [simplify]: Extracting #3: cost 21 inf + 1 47.423 * * [simplify]: Extracting #4: cost 14 inf + 753 47.423 * * [simplify]: Extracting #5: cost 2 inf + 3215 47.423 * * [simplify]: Extracting #6: cost 0 inf + 3518 47.424 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 47.424 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 47.424 * * * * [progress]: [ 172 / 588 ] simplifiying candidate # 47.424 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (sqrt (/ 1 a))) 47.424 * * [simplify]: iters left: 6 (8 enodes) 47.427 * * [simplify]: iters left: 5 (28 enodes) 47.432 * * [simplify]: iters left: 4 (34 enodes) 47.436 * * [simplify]: Extracting #0: cost 1 inf + 0 47.436 * * [simplify]: Extracting #1: cost 4 inf + 0 47.436 * * [simplify]: Extracting #2: cost 5 inf + 1 47.436 * * [simplify]: Extracting #3: cost 7 inf + 1 47.436 * * [simplify]: Extracting #4: cost 6 inf + 2 47.436 * * [simplify]: Extracting #5: cost 4 inf + 126 47.436 * * [simplify]: Extracting #6: cost 0 inf + 494 47.436 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 47.436 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))))) 47.437 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (sqrt (/ 1 a))) 47.437 * * [simplify]: iters left: 6 (9 enodes) 47.439 * * [simplify]: iters left: 5 (31 enodes) 47.444 * * [simplify]: iters left: 4 (41 enodes) 47.450 * * [simplify]: iters left: 3 (49 enodes) 47.462 * * [simplify]: iters left: 2 (52 enodes) 47.476 * * [simplify]: Extracting #0: cost 1 inf + 0 47.476 * * [simplify]: Extracting #1: cost 8 inf + 0 47.477 * * [simplify]: Extracting #2: cost 16 inf + 1 47.477 * * [simplify]: Extracting #3: cost 21 inf + 1 47.477 * * [simplify]: Extracting #4: cost 14 inf + 633 47.478 * * [simplify]: Extracting #5: cost 2 inf + 2735 47.479 * * [simplify]: Extracting #6: cost 0 inf + 3038 47.479 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 47.479 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 47.480 * * * * [progress]: [ 173 / 588 ] simplifiying candidate # 47.480 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 47.480 * * [simplify]: iters left: 6 (9 enodes) 47.486 * * [simplify]: iters left: 5 (39 enodes) 47.501 * * [simplify]: iters left: 4 (69 enodes) 47.524 * * [simplify]: iters left: 3 (108 enodes) 47.559 * * [simplify]: iters left: 2 (124 enodes) 47.580 * * [simplify]: iters left: 1 (125 enodes) 47.586 * * [simplify]: Extracting #0: cost 1 inf + 0 47.586 * * [simplify]: Extracting #1: cost 6 inf + 0 47.586 * * [simplify]: Extracting #2: cost 9 inf + 1 47.586 * * [simplify]: Extracting #3: cost 4 inf + 407 47.587 * * [simplify]: Extracting #4: cost 1 inf + 812 47.587 * * [simplify]: Extracting #5: cost 0 inf + 974 47.587 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 47.587 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 47.587 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 47.588 * * [simplify]: iters left: 6 (9 enodes) 47.590 * * [simplify]: iters left: 5 (33 enodes) 47.595 * * [simplify]: iters left: 4 (50 enodes) 47.603 * * [simplify]: iters left: 3 (69 enodes) 47.614 * * [simplify]: iters left: 2 (120 enodes) 47.660 * * [simplify]: iters left: 1 (167 enodes) 47.714 * * [simplify]: Extracting #0: cost 1 inf + 0 47.714 * * [simplify]: Extracting #1: cost 18 inf + 0 47.714 * * [simplify]: Extracting #2: cost 29 inf + 2 47.714 * * [simplify]: Extracting #3: cost 12 inf + 2641 47.715 * * [simplify]: Extracting #4: cost 0 inf + 4550 47.717 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 47.717 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 47.717 * * * * [progress]: [ 174 / 588 ] simplifiying candidate # 47.717 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 47.717 * * [simplify]: iters left: 6 (8 enodes) 47.720 * * [simplify]: iters left: 5 (32 enodes) 47.726 * * [simplify]: iters left: 4 (41 enodes) 47.730 * * [simplify]: Extracting #0: cost 1 inf + 0 47.730 * * [simplify]: Extracting #1: cost 5 inf + 0 47.730 * * [simplify]: Extracting #2: cost 3 inf + 43 47.730 * * [simplify]: Extracting #3: cost 1 inf + 166 47.730 * * [simplify]: Extracting #4: cost 0 inf + 248 47.731 * [simplify]: Simplified to (sqrt a) 47.731 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 47.731 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 47.731 * * [simplify]: iters left: 6 (9 enodes) 47.733 * * [simplify]: iters left: 5 (33 enodes) 47.742 * * [simplify]: iters left: 4 (50 enodes) 47.760 * * [simplify]: iters left: 3 (69 enodes) 47.772 * * [simplify]: iters left: 2 (120 enodes) 47.800 * * [simplify]: iters left: 1 (167 enodes) 47.843 * * [simplify]: Extracting #0: cost 1 inf + 0 47.843 * * [simplify]: Extracting #1: cost 18 inf + 0 47.844 * * [simplify]: Extracting #2: cost 29 inf + 2 47.844 * * [simplify]: Extracting #3: cost 12 inf + 2161 47.845 * * [simplify]: Extracting #4: cost 0 inf + 3790 47.846 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 47.846 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 47.846 * * * * [progress]: [ 175 / 588 ] simplifiying candidate # 47.846 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 47.846 * * [simplify]: iters left: 6 (5 enodes) 47.851 * * [simplify]: iters left: 5 (15 enodes) 47.854 * * [simplify]: iters left: 4 (17 enodes) 47.857 * * [simplify]: Extracting #0: cost 1 inf + 0 47.857 * * [simplify]: Extracting #1: cost 0 inf + 1 47.857 * [simplify]: Simplified to 1 47.857 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)))) 47.857 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (cbrt 1) a)) 47.857 * * [simplify]: iters left: 6 (8 enodes) 47.862 * * [simplify]: iters left: 5 (30 enodes) 47.871 * * [simplify]: iters left: 4 (47 enodes) 47.880 * * [simplify]: iters left: 3 (65 enodes) 47.889 * * [simplify]: iters left: 2 (94 enodes) 47.904 * * [simplify]: iters left: 1 (121 enodes) 47.939 * * [simplify]: Extracting #0: cost 1 inf + 0 47.940 * * [simplify]: Extracting #1: cost 17 inf + 0 47.940 * * [simplify]: Extracting #2: cost 20 inf + 695 47.943 * * [simplify]: Extracting #3: cost 6 inf + 2201 47.945 * * [simplify]: Extracting #4: cost 0 inf + 3149 47.946 * [simplify]: Simplified to (/ a (- (acos a))) 47.946 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 47.946 * * * * [progress]: [ 176 / 588 ] simplifiying candidate # 47.947 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 47.947 * * [simplify]: iters left: 6 (10 enodes) 47.957 * * [simplify]: iters left: 5 (38 enodes) 47.970 * * [simplify]: iters left: 4 (53 enodes) 47.983 * * [simplify]: iters left: 3 (66 enodes) 47.999 * * [simplify]: iters left: 2 (76 enodes) 48.016 * * [simplify]: Extracting #0: cost 1 inf + 0 48.016 * * [simplify]: Extracting #1: cost 6 inf + 0 48.016 * * [simplify]: Extracting #2: cost 9 inf + 1 48.016 * * [simplify]: Extracting #3: cost 8 inf + 2 48.016 * * [simplify]: Extracting #4: cost 5 inf + 326 48.016 * * [simplify]: Extracting #5: cost 1 inf + 812 48.017 * * [simplify]: Extracting #6: cost 0 inf + 974 48.017 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.017 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 48.018 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 48.018 * * [simplify]: iters left: 6 (10 enodes) 48.024 * * [simplify]: iters left: 5 (36 enodes) 48.035 * * [simplify]: iters left: 4 (53 enodes) 48.049 * * [simplify]: iters left: 3 (72 enodes) 48.061 * * [simplify]: iters left: 2 (125 enodes) 48.085 * * [simplify]: iters left: 1 (172 enodes) 48.125 * * [simplify]: Extracting #0: cost 1 inf + 0 48.125 * * [simplify]: Extracting #1: cost 18 inf + 0 48.126 * * [simplify]: Extracting #2: cost 29 inf + 2 48.126 * * [simplify]: Extracting #3: cost 15 inf + 1995 48.127 * * [simplify]: Extracting #4: cost 0 inf + 4550 48.128 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 48.128 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 48.128 * * * * [progress]: [ 177 / 588 ] simplifiying candidate # 48.128 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) (sqrt a))) 48.128 * * [simplify]: iters left: 6 (9 enodes) 48.133 * * [simplify]: iters left: 5 (33 enodes) 48.137 * * [simplify]: iters left: 4 (38 enodes) 48.143 * * [simplify]: Extracting #0: cost 1 inf + 0 48.143 * * [simplify]: Extracting #1: cost 5 inf + 0 48.143 * * [simplify]: Extracting #2: cost 3 inf + 43 48.143 * * [simplify]: Extracting #3: cost 1 inf + 166 48.144 * * [simplify]: Extracting #4: cost 0 inf + 248 48.144 * [simplify]: Simplified to (sqrt a) 48.144 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 48.144 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 48.144 * * [simplify]: iters left: 6 (10 enodes) 48.153 * * [simplify]: iters left: 5 (36 enodes) 48.164 * * [simplify]: iters left: 4 (53 enodes) 48.181 * * [simplify]: iters left: 3 (72 enodes) 48.198 * * [simplify]: iters left: 2 (125 enodes) 48.220 * * [simplify]: iters left: 1 (172 enodes) 48.257 * * [simplify]: Extracting #0: cost 1 inf + 0 48.257 * * [simplify]: Extracting #1: cost 18 inf + 0 48.258 * * [simplify]: Extracting #2: cost 29 inf + 2 48.258 * * [simplify]: Extracting #3: cost 15 inf + 1715 48.260 * * [simplify]: Extracting #4: cost 0 inf + 3790 48.262 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 48.262 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 48.262 * * * * [progress]: [ 178 / 588 ] simplifiying candidate # 48.263 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ (sqrt 1) 1)) 48.263 * * [simplify]: iters left: 6 (7 enodes) 48.273 * * [simplify]: iters left: 5 (25 enodes) 48.275 * * [simplify]: iters left: 4 (27 enodes) 48.277 * * [simplify]: Extracting #0: cost 1 inf + 0 48.277 * * [simplify]: Extracting #1: cost 0 inf + 1 48.277 * [simplify]: Simplified to 1 48.277 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)))) 48.277 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ (sqrt 1) a)) 48.277 * * [simplify]: iters left: 6 (9 enodes) 48.281 * * [simplify]: iters left: 5 (33 enodes) 48.285 * * [simplify]: iters left: 4 (50 enodes) 48.293 * * [simplify]: iters left: 3 (68 enodes) 48.305 * * [simplify]: iters left: 2 (97 enodes) 48.335 * * [simplify]: iters left: 1 (124 enodes) 48.360 * * [simplify]: Extracting #0: cost 1 inf + 0 48.360 * * [simplify]: Extracting #1: cost 17 inf + 0 48.360 * * [simplify]: Extracting #2: cost 21 inf + 523 48.361 * * [simplify]: Extracting #3: cost 4 inf + 2672 48.362 * * [simplify]: Extracting #4: cost 0 inf + 3149 48.362 * [simplify]: Simplified to (/ a (- (acos a))) 48.362 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 48.362 * * * * [progress]: [ 179 / 588 ] simplifiying candidate # 48.363 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (* (cbrt a) (cbrt a)))) 48.363 * * [simplify]: iters left: 6 (9 enodes) 48.366 * * [simplify]: iters left: 5 (34 enodes) 48.371 * * [simplify]: iters left: 4 (42 enodes) 48.376 * * [simplify]: iters left: 3 (46 enodes) 48.385 * * [simplify]: Extracting #0: cost 1 inf + 0 48.385 * * [simplify]: Extracting #1: cost 5 inf + 0 48.385 * * [simplify]: Extracting #2: cost 8 inf + 1 48.385 * * [simplify]: Extracting #3: cost 4 inf + 447 48.386 * * [simplify]: Extracting #4: cost 0 inf + 974 48.386 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 48.386 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))))) 48.386 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (cbrt a))) 48.386 * * [simplify]: iters left: 6 (9 enodes) 48.391 * * [simplify]: iters left: 5 (33 enodes) 48.398 * * [simplify]: iters left: 4 (47 enodes) 48.405 * * [simplify]: iters left: 3 (64 enodes) 48.417 * * [simplify]: iters left: 2 (120 enodes) 48.456 * * [simplify]: iters left: 1 (176 enodes) 48.492 * * [simplify]: Extracting #0: cost 1 inf + 0 48.492 * * [simplify]: Extracting #1: cost 18 inf + 0 48.492 * * [simplify]: Extracting #2: cost 29 inf + 2 48.493 * * [simplify]: Extracting #3: cost 10 inf + 2845 48.495 * * [simplify]: Extracting #4: cost 0 inf + 4550 48.497 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 48.497 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 48.498 * * * * [progress]: [ 180 / 588 ] simplifiying candidate # 48.498 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 (sqrt a))) 48.498 * * [simplify]: iters left: 6 (8 enodes) 48.503 * * [simplify]: iters left: 5 (29 enodes) 48.514 * * [simplify]: iters left: 4 (35 enodes) 48.525 * * [simplify]: Extracting #0: cost 1 inf + 0 48.525 * * [simplify]: Extracting #1: cost 5 inf + 0 48.525 * * [simplify]: Extracting #2: cost 3 inf + 43 48.525 * * [simplify]: Extracting #3: cost 1 inf + 166 48.525 * * [simplify]: Extracting #4: cost 0 inf + 248 48.525 * [simplify]: Simplified to (sqrt a) 48.525 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))))) 48.526 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 (sqrt a))) 48.526 * * [simplify]: iters left: 6 (9 enodes) 48.531 * * [simplify]: iters left: 5 (33 enodes) 48.541 * * [simplify]: iters left: 4 (47 enodes) 48.555 * * [simplify]: iters left: 3 (64 enodes) 48.577 * * [simplify]: iters left: 2 (120 enodes) 48.622 * * [simplify]: iters left: 1 (176 enodes) 48.686 * * [simplify]: Extracting #0: cost 1 inf + 0 48.686 * * [simplify]: Extracting #1: cost 18 inf + 0 48.687 * * [simplify]: Extracting #2: cost 29 inf + 2 48.687 * * [simplify]: Extracting #3: cost 10 inf + 2285 48.689 * * [simplify]: Extracting #4: cost 0 inf + 3790 48.691 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 48.692 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 48.692 * * * * [progress]: [ 181 / 588 ] simplifiying candidate # 48.692 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) (/ 1 1)) 48.692 * * [simplify]: iters left: 6 (6 enodes) 48.696 * * [simplify]: iters left: 5 (18 enodes) 48.700 * * [simplify]: iters left: 4 (20 enodes) 48.703 * * [simplify]: Extracting #0: cost 1 inf + 0 48.703 * * [simplify]: Extracting #1: cost 0 inf + 1 48.703 * [simplify]: Simplified to 1 48.703 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 48.703 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 48.704 * * [simplify]: iters left: 6 (8 enodes) 48.708 * * [simplify]: iters left: 5 (30 enodes) 48.718 * * [simplify]: iters left: 4 (44 enodes) 48.731 * * [simplify]: iters left: 3 (60 enodes) 48.749 * * [simplify]: iters left: 2 (94 enodes) 48.778 * * [simplify]: iters left: 1 (121 enodes) 48.817 * * [simplify]: Extracting #0: cost 1 inf + 0 48.817 * * [simplify]: Extracting #1: cost 17 inf + 0 48.817 * * [simplify]: Extracting #2: cost 17 inf + 993 48.819 * * [simplify]: Extracting #3: cost 3 inf + 2718 48.820 * * [simplify]: Extracting #4: cost 0 inf + 3149 48.821 * [simplify]: Simplified to (/ a (- (acos a))) 48.821 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 48.821 * * * * [progress]: [ 182 / 588 ] simplifiying candidate # 48.822 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 48.822 * * [simplify]: iters left: 6 (5 enodes) 48.829 * * [simplify]: iters left: 5 (15 enodes) 48.832 * * [simplify]: iters left: 4 (17 enodes) 48.836 * * [simplify]: Extracting #0: cost 1 inf + 0 48.836 * * [simplify]: Extracting #1: cost 0 inf + 1 48.836 * [simplify]: Simplified to 1 48.836 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 48.836 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 48.836 * * [simplify]: iters left: 6 (8 enodes) 48.841 * * [simplify]: iters left: 5 (30 enodes) 48.850 * * [simplify]: iters left: 4 (44 enodes) 48.863 * * [simplify]: iters left: 3 (60 enodes) 48.876 * * [simplify]: iters left: 2 (94 enodes) 48.891 * * [simplify]: iters left: 1 (121 enodes) 48.920 * * [simplify]: Extracting #0: cost 1 inf + 0 48.920 * * [simplify]: Extracting #1: cost 17 inf + 0 48.920 * * [simplify]: Extracting #2: cost 17 inf + 993 48.921 * * [simplify]: Extracting #3: cost 3 inf + 2718 48.921 * * [simplify]: Extracting #4: cost 0 inf + 3149 48.922 * [simplify]: Simplified to (/ a (- (acos a))) 48.922 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 48.922 * * * * [progress]: [ 183 / 588 ] simplifiying candidate # 48.923 * [simplify]: Simplifying (/ (/ (* (cbrt 1) (cbrt 1)) 1) 1) 48.923 * * [simplify]: iters left: 6 (5 enodes) 48.927 * * [simplify]: iters left: 5 (15 enodes) 48.929 * * [simplify]: iters left: 4 (17 enodes) 48.930 * * [simplify]: Extracting #0: cost 1 inf + 0 48.930 * * [simplify]: Extracting #1: cost 0 inf + 1 48.931 * [simplify]: Simplified to 1 48.931 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)))) 48.931 * [simplify]: Simplifying (/ (/ (cbrt 1) (- (acos a))) (/ 1 a)) 48.931 * * [simplify]: iters left: 6 (8 enodes) 48.933 * * [simplify]: iters left: 5 (30 enodes) 48.938 * * [simplify]: iters left: 4 (44 enodes) 48.952 * * [simplify]: iters left: 3 (60 enodes) 48.970 * * [simplify]: iters left: 2 (94 enodes) 48.998 * * [simplify]: iters left: 1 (121 enodes) 49.020 * * [simplify]: Extracting #0: cost 1 inf + 0 49.020 * * [simplify]: Extracting #1: cost 17 inf + 0 49.021 * * [simplify]: Extracting #2: cost 17 inf + 993 49.021 * * [simplify]: Extracting #3: cost 3 inf + 2718 49.022 * * [simplify]: Extracting #4: cost 0 inf + 3149 49.023 * [simplify]: Simplified to (/ a (- (acos a))) 49.023 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 49.023 * * * * [progress]: [ 184 / 588 ] simplifiying candidate # 49.023 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 49.023 * * [simplify]: iters left: 6 (12 enodes) 49.027 * * [simplify]: iters left: 5 (44 enodes) 49.041 * * [simplify]: iters left: 4 (68 enodes) 49.061 * * [simplify]: iters left: 3 (106 enodes) 49.092 * * [simplify]: iters left: 2 (122 enodes) 49.121 * * [simplify]: Extracting #0: cost 1 inf + 0 49.121 * * [simplify]: Extracting #1: cost 19 inf + 0 49.121 * * [simplify]: Extracting #2: cost 36 inf + 1 49.121 * * [simplify]: Extracting #3: cost 40 inf + 1 49.122 * * [simplify]: Extracting #4: cost 34 inf + 810 49.123 * * [simplify]: Extracting #5: cost 8 inf + 7918 49.126 * * [simplify]: Extracting #6: cost 0 inf + 11094 49.130 * [simplify]: Simplified to (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) 49.130 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 49.130 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (cbrt (/ 1 a))) 49.130 * * [simplify]: iters left: 6 (10 enodes) 49.136 * * [simplify]: iters left: 5 (34 enodes) 49.149 * * [simplify]: iters left: 4 (42 enodes) 49.160 * * [simplify]: iters left: 3 (44 enodes) 49.171 * * [simplify]: Extracting #0: cost 1 inf + 0 49.171 * * [simplify]: Extracting #1: cost 8 inf + 0 49.171 * * [simplify]: Extracting #2: cost 14 inf + 1 49.171 * * [simplify]: Extracting #3: cost 18 inf + 1 49.171 * * [simplify]: Extracting #4: cost 15 inf + 177 49.171 * * [simplify]: Extracting #5: cost 8 inf + 1196 49.172 * * [simplify]: Extracting #6: cost 1 inf + 3220 49.172 * * [simplify]: Extracting #7: cost 0 inf + 3592 49.173 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))) 49.173 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (- (acos a)))))) (/ (/ 1 (cbrt (/ 1 a))) (cbrt (- (acos a)))))) 49.173 * * * * [progress]: [ 185 / 588 ] simplifiying candidate # 49.173 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 49.173 * * [simplify]: iters left: 6 (11 enodes) 49.176 * * [simplify]: iters left: 5 (39 enodes) 49.182 * * [simplify]: iters left: 4 (55 enodes) 49.189 * * [simplify]: iters left: 3 (69 enodes) 49.206 * * [simplify]: iters left: 2 (73 enodes) 49.224 * * [simplify]: Extracting #0: cost 1 inf + 0 49.224 * * [simplify]: Extracting #1: cost 13 inf + 0 49.224 * * [simplify]: Extracting #2: cost 24 inf + 1 49.224 * * [simplify]: Extracting #3: cost 28 inf + 1 49.225 * * [simplify]: Extracting #4: cost 21 inf + 1063 49.226 * * [simplify]: Extracting #5: cost 1 inf + 6098 49.227 * * [simplify]: Extracting #6: cost 0 inf + 6430 49.229 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 49.229 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 49.229 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (sqrt (/ 1 a))) 49.229 * * [simplify]: iters left: 6 (10 enodes) 49.235 * * [simplify]: iters left: 5 (34 enodes) 49.245 * * [simplify]: iters left: 4 (42 enodes) 49.256 * * [simplify]: iters left: 3 (44 enodes) 49.268 * * [simplify]: Extracting #0: cost 1 inf + 0 49.268 * * [simplify]: Extracting #1: cost 8 inf + 0 49.268 * * [simplify]: Extracting #2: cost 14 inf + 1 49.268 * * [simplify]: Extracting #3: cost 18 inf + 1 49.268 * * [simplify]: Extracting #4: cost 15 inf + 177 49.269 * * [simplify]: Extracting #5: cost 8 inf + 1116 49.269 * * [simplify]: Extracting #6: cost 1 inf + 2940 49.270 * * [simplify]: Extracting #7: cost 0 inf + 3272 49.271 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))) 49.271 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (- (acos a)))))) 49.271 * * * * [progress]: [ 186 / 588 ] simplifiying candidate # 49.271 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 49.272 * * [simplify]: iters left: 6 (14 enodes) 49.283 * * [simplify]: iters left: 5 (56 enodes) 49.291 * * [simplify]: iters left: 4 (89 enodes) 49.306 * * [simplify]: iters left: 3 (177 enodes) 49.370 * * [simplify]: iters left: 2 (339 enodes) 49.578 * * [simplify]: Extracting #0: cost 1 inf + 0 49.579 * * [simplify]: Extracting #1: cost 37 inf + 0 49.579 * * [simplify]: Extracting #2: cost 65 inf + 1 49.579 * * [simplify]: Extracting #3: cost 58 inf + 1014 49.580 * * [simplify]: Extracting #4: cost 41 inf + 4959 49.583 * * [simplify]: Extracting #5: cost 10 inf + 15954 49.587 * * [simplify]: Extracting #6: cost 0 inf + 19553 49.591 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 49.592 * [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))))) 49.592 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 49.592 * * [simplify]: iters left: 6 (11 enodes) 49.596 * * [simplify]: iters left: 5 (39 enodes) 49.607 * * [simplify]: iters left: 4 (54 enodes) 49.617 * * [simplify]: iters left: 3 (64 enodes) 49.636 * * [simplify]: iters left: 2 (99 enodes) 49.654 * * [simplify]: iters left: 1 (109 enodes) 49.667 * * [simplify]: Extracting #0: cost 1 inf + 0 49.667 * * [simplify]: Extracting #1: cost 8 inf + 0 49.667 * * [simplify]: Extracting #2: cost 14 inf + 1 49.667 * * [simplify]: Extracting #3: cost 12 inf + 286 49.668 * * [simplify]: Extracting #4: cost 11 inf + 499 49.668 * * [simplify]: Extracting #5: cost 6 inf + 1394 49.668 * * [simplify]: Extracting #6: cost 0 inf + 3102 49.669 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 49.669 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 49.669 * * * * [progress]: [ 187 / 588 ] simplifiying candidate # 49.669 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 49.669 * * [simplify]: iters left: 6 (13 enodes) 49.676 * * [simplify]: iters left: 5 (49 enodes) 49.688 * * [simplify]: iters left: 4 (70 enodes) 49.711 * * [simplify]: iters left: 3 (96 enodes) 49.745 * * [simplify]: iters left: 2 (156 enodes) 49.795 * * [simplify]: iters left: 1 (208 enodes) 49.849 * * [simplify]: Extracting #0: cost 1 inf + 0 49.849 * * [simplify]: Extracting #1: cost 14 inf + 0 49.849 * * [simplify]: Extracting #2: cost 25 inf + 1 49.849 * * [simplify]: Extracting #3: cost 22 inf + 248 49.850 * * [simplify]: Extracting #4: cost 19 inf + 812 49.851 * * [simplify]: Extracting #5: cost 5 inf + 4570 49.853 * * [simplify]: Extracting #6: cost 0 inf + 6148 49.856 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 49.856 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 49.857 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 49.857 * * [simplify]: iters left: 6 (11 enodes) 49.864 * * [simplify]: iters left: 5 (39 enodes) 49.875 * * [simplify]: iters left: 4 (54 enodes) 49.891 * * [simplify]: iters left: 3 (64 enodes) 49.910 * * [simplify]: iters left: 2 (99 enodes) 49.938 * * [simplify]: iters left: 1 (109 enodes) 49.950 * * [simplify]: Extracting #0: cost 1 inf + 0 49.950 * * [simplify]: Extracting #1: cost 8 inf + 0 49.950 * * [simplify]: Extracting #2: cost 14 inf + 1 49.950 * * [simplify]: Extracting #3: cost 12 inf + 166 49.951 * * [simplify]: Extracting #4: cost 11 inf + 339 49.951 * * [simplify]: Extracting #5: cost 6 inf + 1194 49.951 * * [simplify]: Extracting #6: cost 0 inf + 2782 49.952 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 49.952 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 49.952 * * * * [progress]: [ 188 / 588 ] simplifiying candidate # 49.952 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 49.952 * * [simplify]: iters left: 6 (12 enodes) 49.956 * * [simplify]: iters left: 5 (44 enodes) 49.962 * * [simplify]: iters left: 4 (51 enodes) 49.970 * * [simplify]: iters left: 3 (54 enodes) 49.976 * * [simplify]: iters left: 2 (59 enodes) 49.984 * * [simplify]: iters left: 1 (68 enodes) 49.997 * * [simplify]: Extracting #0: cost 1 inf + 0 49.998 * * [simplify]: Extracting #1: cost 6 inf + 0 49.998 * * [simplify]: Extracting #2: cost 9 inf + 1 49.998 * * [simplify]: Extracting #3: cost 11 inf + 1 49.998 * * [simplify]: Extracting #4: cost 13 inf + 1 49.998 * * [simplify]: Extracting #5: cost 10 inf + 184 49.998 * * [simplify]: Extracting #6: cost 6 inf + 868 49.999 * * [simplify]: Extracting #7: cost 1 inf + 2166 50.000 * * [simplify]: Extracting #8: cost 0 inf + 2458 50.000 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 50.000 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 50.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (cbrt 1) a)) 50.001 * * [simplify]: iters left: 6 (10 enodes) 50.007 * * [simplify]: iters left: 5 (36 enodes) 50.013 * * [simplify]: iters left: 4 (51 enodes) 50.023 * * [simplify]: iters left: 3 (60 enodes) 50.030 * * [simplify]: iters left: 2 (75 enodes) 50.046 * * [simplify]: iters left: 1 (81 enodes) 50.058 * * [simplify]: Extracting #0: cost 1 inf + 0 50.058 * * [simplify]: Extracting #1: cost 8 inf + 0 50.058 * * [simplify]: Extracting #2: cost 11 inf + 44 50.058 * * [simplify]: Extracting #3: cost 11 inf + 168 50.058 * * [simplify]: Extracting #4: cost 11 inf + 259 50.058 * * [simplify]: Extracting #5: cost 5 inf + 1285 50.059 * * [simplify]: Extracting #6: cost 0 inf + 2542 50.059 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 50.059 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 50.059 * * * * [progress]: [ 189 / 588 ] simplifiying candidate # 50.060 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 50.060 * * [simplify]: iters left: 6 (12 enodes) 50.063 * * [simplify]: iters left: 5 (46 enodes) 50.071 * * [simplify]: iters left: 4 (82 enodes) 50.090 * * [simplify]: iters left: 3 (160 enodes) 50.168 * * [simplify]: iters left: 2 (343 enodes) 50.346 * * [simplify]: Extracting #0: cost 1 inf + 0 50.347 * * [simplify]: Extracting #1: cost 28 inf + 0 50.347 * * [simplify]: Extracting #2: cost 52 inf + 1 50.347 * * [simplify]: Extracting #3: cost 47 inf + 691 50.348 * * [simplify]: Extracting #4: cost 32 inf + 4023 50.350 * * [simplify]: Extracting #5: cost 1 inf + 14050 50.354 * * [simplify]: Extracting #6: cost 0 inf + 14462 50.360 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 50.360 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 50.360 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 50.360 * * [simplify]: iters left: 6 (10 enodes) 50.363 * * [simplify]: iters left: 5 (36 enodes) 50.369 * * [simplify]: iters left: 4 (51 enodes) 50.377 * * [simplify]: iters left: 3 (61 enodes) 50.386 * * [simplify]: iters left: 2 (95 enodes) 50.402 * * [simplify]: iters left: 1 (106 enodes) 50.421 * * [simplify]: Extracting #0: cost 1 inf + 0 50.421 * * [simplify]: Extracting #1: cost 8 inf + 0 50.421 * * [simplify]: Extracting #2: cost 14 inf + 1 50.422 * * [simplify]: Extracting #3: cost 13 inf + 164 50.422 * * [simplify]: Extracting #4: cost 11 inf + 499 50.422 * * [simplify]: Extracting #5: cost 5 inf + 1605 50.423 * * [simplify]: Extracting #6: cost 0 inf + 3102 50.424 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 50.424 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 50.424 * * * * [progress]: [ 190 / 588 ] simplifiying candidate # 50.425 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 50.425 * * [simplify]: iters left: 6 (11 enodes) 50.431 * * [simplify]: iters left: 5 (41 enodes) 50.442 * * [simplify]: iters left: 4 (66 enodes) 50.454 * * [simplify]: iters left: 3 (94 enodes) 50.472 * * [simplify]: iters left: 2 (163 enodes) 50.521 * * [simplify]: iters left: 1 (213 enodes) 50.569 * * [simplify]: Extracting #0: cost 1 inf + 0 50.569 * * [simplify]: Extracting #1: cost 19 inf + 0 50.570 * * [simplify]: Extracting #2: cost 37 inf + 1 50.570 * * [simplify]: Extracting #3: cost 36 inf + 125 50.570 * * [simplify]: Extracting #4: cost 31 inf + 892 50.572 * * [simplify]: Extracting #5: cost 7 inf + 7689 50.576 * * [simplify]: Extracting #6: cost 0 inf + 9972 50.580 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 50.580 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 50.580 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 50.580 * * [simplify]: iters left: 6 (10 enodes) 50.585 * * [simplify]: iters left: 5 (36 enodes) 50.596 * * [simplify]: iters left: 4 (51 enodes) 50.605 * * [simplify]: iters left: 3 (61 enodes) 50.616 * * [simplify]: iters left: 2 (95 enodes) 50.631 * * [simplify]: iters left: 1 (106 enodes) 50.654 * * [simplify]: Extracting #0: cost 1 inf + 0 50.654 * * [simplify]: Extracting #1: cost 8 inf + 0 50.654 * * [simplify]: Extracting #2: cost 14 inf + 1 50.655 * * [simplify]: Extracting #3: cost 13 inf + 84 50.655 * * [simplify]: Extracting #4: cost 11 inf + 339 50.655 * * [simplify]: Extracting #5: cost 5 inf + 1405 50.656 * * [simplify]: Extracting #6: cost 0 inf + 2782 50.657 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 50.657 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 50.657 * * * * [progress]: [ 191 / 588 ] simplifiying candidate # 50.658 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 50.658 * * [simplify]: iters left: 6 (10 enodes) 50.661 * * [simplify]: iters left: 5 (36 enodes) 50.666 * * [simplify]: iters left: 4 (43 enodes) 50.672 * * [simplify]: iters left: 3 (49 enodes) 50.678 * * [simplify]: iters left: 2 (54 enodes) 50.685 * * [simplify]: iters left: 1 (63 enodes) 50.699 * * [simplify]: Extracting #0: cost 1 inf + 0 50.699 * * [simplify]: Extracting #1: cost 6 inf + 0 50.699 * * [simplify]: Extracting #2: cost 9 inf + 1 50.699 * * [simplify]: Extracting #3: cost 11 inf + 1 50.699 * * [simplify]: Extracting #4: cost 13 inf + 1 50.700 * * [simplify]: Extracting #5: cost 10 inf + 184 50.700 * * [simplify]: Extracting #6: cost 6 inf + 868 50.700 * * [simplify]: Extracting #7: cost 0 inf + 2458 50.701 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 50.701 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 50.702 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ (sqrt 1) a)) 50.702 * * [simplify]: iters left: 6 (9 enodes) 50.708 * * [simplify]: iters left: 5 (33 enodes) 50.718 * * [simplify]: iters left: 4 (48 enodes) 50.734 * * [simplify]: iters left: 3 (57 enodes) 50.741 * * [simplify]: iters left: 2 (72 enodes) 50.751 * * [simplify]: iters left: 1 (78 enodes) 50.760 * * [simplify]: Extracting #0: cost 1 inf + 0 50.760 * * [simplify]: Extracting #1: cost 8 inf + 0 50.760 * * [simplify]: Extracting #2: cost 12 inf + 2 50.760 * * [simplify]: Extracting #3: cost 12 inf + 126 50.760 * * [simplify]: Extracting #4: cost 11 inf + 259 50.760 * * [simplify]: Extracting #5: cost 6 inf + 1074 50.760 * * [simplify]: Extracting #6: cost 0 inf + 2542 50.761 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 50.761 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 50.761 * * * * [progress]: [ 192 / 588 ] simplifiying candidate # 50.761 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 50.761 * * [simplify]: iters left: 6 (12 enodes) 50.767 * * [simplify]: iters left: 5 (46 enodes) 50.782 * * [simplify]: iters left: 4 (76 enodes) 50.803 * * [simplify]: iters left: 3 (133 enodes) 50.849 * * [simplify]: iters left: 2 (299 enodes) 51.048 * * [simplify]: Extracting #0: cost 1 inf + 0 51.048 * * [simplify]: Extracting #1: cost 24 inf + 0 51.048 * * [simplify]: Extracting #2: cost 49 inf + 1 51.049 * * [simplify]: Extracting #3: cost 46 inf + 488 51.049 * * [simplify]: Extracting #4: cost 31 inf + 3530 51.051 * * [simplify]: Extracting #5: cost 5 inf + 12176 51.055 * * [simplify]: Extracting #6: cost 0 inf + 13716 51.062 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 51.062 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 51.062 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (cbrt a))) 51.062 * * [simplify]: iters left: 6 (10 enodes) 51.067 * * [simplify]: iters left: 5 (36 enodes) 51.078 * * [simplify]: iters left: 4 (48 enodes) 51.085 * * [simplify]: iters left: 3 (56 enodes) 51.097 * * [simplify]: iters left: 2 (95 enodes) 51.120 * * [simplify]: iters left: 1 (106 enodes) 51.132 * * [simplify]: Extracting #0: cost 1 inf + 0 51.132 * * [simplify]: Extracting #1: cost 8 inf + 0 51.132 * * [simplify]: Extracting #2: cost 14 inf + 1 51.132 * * [simplify]: Extracting #3: cost 13 inf + 164 51.132 * * [simplify]: Extracting #4: cost 11 inf + 499 51.132 * * [simplify]: Extracting #5: cost 5 inf + 1605 51.133 * * [simplify]: Extracting #6: cost 0 inf + 3102 51.133 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 51.133 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 51.133 * * * * [progress]: [ 193 / 588 ] simplifiying candidate # 51.134 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 51.134 * * [simplify]: iters left: 6 (11 enodes) 51.137 * * [simplify]: iters left: 5 (41 enodes) 51.143 * * [simplify]: iters left: 4 (63 enodes) 51.152 * * [simplify]: iters left: 3 (89 enodes) 51.180 * * [simplify]: iters left: 2 (166 enodes) 51.223 * * [simplify]: iters left: 1 (222 enodes) 51.304 * * [simplify]: Extracting #0: cost 1 inf + 0 51.304 * * [simplify]: Extracting #1: cost 19 inf + 0 51.305 * * [simplify]: Extracting #2: cost 37 inf + 1 51.305 * * [simplify]: Extracting #3: cost 36 inf + 125 51.306 * * [simplify]: Extracting #4: cost 32 inf + 681 51.307 * * [simplify]: Extracting #5: cost 5 inf + 8433 51.311 * * [simplify]: Extracting #6: cost 0 inf + 9972 51.315 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 51.315 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 51.315 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 (sqrt a))) 51.315 * * [simplify]: iters left: 6 (10 enodes) 51.320 * * [simplify]: iters left: 5 (36 enodes) 51.331 * * [simplify]: iters left: 4 (48 enodes) 51.344 * * [simplify]: iters left: 3 (56 enodes) 51.364 * * [simplify]: iters left: 2 (95 enodes) 51.382 * * [simplify]: iters left: 1 (106 enodes) 51.396 * * [simplify]: Extracting #0: cost 1 inf + 0 51.396 * * [simplify]: Extracting #1: cost 8 inf + 0 51.397 * * [simplify]: Extracting #2: cost 14 inf + 1 51.397 * * [simplify]: Extracting #3: cost 13 inf + 84 51.397 * * [simplify]: Extracting #4: cost 11 inf + 339 51.397 * * [simplify]: Extracting #5: cost 5 inf + 1405 51.397 * * [simplify]: Extracting #6: cost 0 inf + 2782 51.398 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 51.398 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 51.398 * * * * [progress]: [ 194 / 588 ] simplifiying candidate # 51.398 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 51.398 * * [simplify]: iters left: 6 (10 enodes) 51.402 * * [simplify]: iters left: 5 (34 enodes) 51.407 * * [simplify]: iters left: 4 (42 enodes) 51.413 * * [simplify]: iters left: 3 (47 enodes) 51.418 * * [simplify]: iters left: 2 (48 enodes) 51.423 * * [simplify]: Extracting #0: cost 1 inf + 0 51.423 * * [simplify]: Extracting #1: cost 6 inf + 0 51.423 * * [simplify]: Extracting #2: cost 9 inf + 1 51.424 * * [simplify]: Extracting #3: cost 11 inf + 1 51.424 * * [simplify]: Extracting #4: cost 13 inf + 1 51.424 * * [simplify]: Extracting #5: cost 10 inf + 184 51.424 * * [simplify]: Extracting #6: cost 6 inf + 868 51.424 * * [simplify]: Extracting #7: cost 0 inf + 2458 51.424 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 51.424 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 51.425 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 51.425 * * [simplify]: iters left: 6 (9 enodes) 51.427 * * [simplify]: iters left: 5 (33 enodes) 51.432 * * [simplify]: iters left: 4 (45 enodes) 51.438 * * [simplify]: iters left: 3 (52 enodes) 51.445 * * [simplify]: iters left: 2 (72 enodes) 51.456 * * [simplify]: iters left: 1 (78 enodes) 51.466 * * [simplify]: Extracting #0: cost 1 inf + 0 51.466 * * [simplify]: Extracting #1: cost 8 inf + 0 51.466 * * [simplify]: Extracting #2: cost 12 inf + 2 51.466 * * [simplify]: Extracting #3: cost 12 inf + 126 51.466 * * [simplify]: Extracting #4: cost 11 inf + 259 51.467 * * [simplify]: Extracting #5: cost 6 inf + 1074 51.467 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.467 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.467 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))))) 51.467 * * * * [progress]: [ 195 / 588 ] simplifiying candidate # 51.468 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 51.468 * * [simplify]: iters left: 6 (9 enodes) 51.471 * * [simplify]: iters left: 5 (31 enodes) 51.476 * * [simplify]: iters left: 4 (40 enodes) 51.487 * * [simplify]: iters left: 3 (49 enodes) 51.499 * * [simplify]: Extracting #0: cost 1 inf + 0 51.499 * * [simplify]: Extracting #1: cost 6 inf + 0 51.499 * * [simplify]: Extracting #2: cost 9 inf + 1 51.499 * * [simplify]: Extracting #3: cost 11 inf + 1 51.499 * * [simplify]: Extracting #4: cost 13 inf + 1 51.499 * * [simplify]: Extracting #5: cost 11 inf + 93 51.500 * * [simplify]: Extracting #6: cost 6 inf + 909 51.500 * * [simplify]: Extracting #7: cost 0 inf + 2458 51.501 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 51.501 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 51.501 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 51.501 * * [simplify]: iters left: 6 (9 enodes) 51.506 * * [simplify]: iters left: 5 (33 enodes) 51.515 * * [simplify]: iters left: 4 (45 enodes) 51.527 * * [simplify]: iters left: 3 (52 enodes) 51.542 * * [simplify]: iters left: 2 (72 enodes) 51.561 * * [simplify]: iters left: 1 (78 enodes) 51.571 * * [simplify]: Extracting #0: cost 1 inf + 0 51.571 * * [simplify]: Extracting #1: cost 8 inf + 0 51.571 * * [simplify]: Extracting #2: cost 12 inf + 2 51.571 * * [simplify]: Extracting #3: cost 12 inf + 126 51.571 * * [simplify]: Extracting #4: cost 11 inf + 259 51.572 * * [simplify]: Extracting #5: cost 6 inf + 1074 51.572 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.572 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.572 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 51.573 * * * * [progress]: [ 196 / 588 ] simplifiying candidate # 51.573 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 51.573 * * [simplify]: iters left: 6 (9 enodes) 51.575 * * [simplify]: iters left: 5 (31 enodes) 51.580 * * [simplify]: iters left: 4 (40 enodes) 51.589 * * [simplify]: iters left: 3 (49 enodes) 51.600 * * [simplify]: Extracting #0: cost 1 inf + 0 51.601 * * [simplify]: Extracting #1: cost 6 inf + 0 51.601 * * [simplify]: Extracting #2: cost 9 inf + 1 51.601 * * [simplify]: Extracting #3: cost 11 inf + 1 51.601 * * [simplify]: Extracting #4: cost 13 inf + 1 51.601 * * [simplify]: Extracting #5: cost 11 inf + 93 51.601 * * [simplify]: Extracting #6: cost 6 inf + 909 51.602 * * [simplify]: Extracting #7: cost 0 inf + 2458 51.602 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 51.602 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)))) 51.603 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (- (acos a)))) (/ 1 a)) 51.603 * * [simplify]: iters left: 6 (9 enodes) 51.608 * * [simplify]: iters left: 5 (33 enodes) 51.618 * * [simplify]: iters left: 4 (45 enodes) 51.630 * * [simplify]: iters left: 3 (52 enodes) 51.645 * * [simplify]: iters left: 2 (72 enodes) 51.667 * * [simplify]: iters left: 1 (78 enodes) 51.684 * * [simplify]: Extracting #0: cost 1 inf + 0 51.685 * * [simplify]: Extracting #1: cost 8 inf + 0 51.685 * * [simplify]: Extracting #2: cost 12 inf + 2 51.685 * * [simplify]: Extracting #3: cost 12 inf + 126 51.685 * * [simplify]: Extracting #4: cost 11 inf + 259 51.685 * * [simplify]: Extracting #5: cost 6 inf + 1074 51.686 * * [simplify]: Extracting #6: cost 0 inf + 2542 51.687 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 51.687 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 51.687 * * * * [progress]: [ 197 / 588 ] simplifiying candidate # 51.688 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.688 * * [simplify]: iters left: 6 (11 enodes) 51.694 * * [simplify]: iters left: 5 (39 enodes) 51.704 * * [simplify]: iters left: 4 (52 enodes) 51.712 * * [simplify]: iters left: 3 (62 enodes) 51.725 * * [simplify]: iters left: 2 (65 enodes) 51.739 * * [simplify]: Extracting #0: cost 1 inf + 0 51.739 * * [simplify]: Extracting #1: cost 12 inf + 0 51.739 * * [simplify]: Extracting #2: cost 22 inf + 1 51.740 * * [simplify]: Extracting #3: cost 26 inf + 1 51.740 * * [simplify]: Extracting #4: cost 15 inf + 1791 51.741 * * [simplify]: Extracting #5: cost 0 inf + 5568 51.742 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 51.742 * [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))))) 51.743 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (cbrt (/ 1 a))) 51.743 * * [simplify]: iters left: 6 (10 enodes) 51.748 * * [simplify]: iters left: 5 (34 enodes) 51.757 * * [simplify]: iters left: 4 (42 enodes) 51.767 * * [simplify]: iters left: 3 (44 enodes) 51.778 * * [simplify]: Extracting #0: cost 1 inf + 0 51.778 * * [simplify]: Extracting #1: cost 8 inf + 0 51.778 * * [simplify]: Extracting #2: cost 14 inf + 1 51.778 * * [simplify]: Extracting #3: cost 18 inf + 1 51.778 * * [simplify]: Extracting #4: cost 15 inf + 177 51.779 * * [simplify]: Extracting #5: cost 8 inf + 1116 51.779 * * [simplify]: Extracting #6: cost 1 inf + 2940 51.780 * * [simplify]: Extracting #7: cost 0 inf + 3272 51.781 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (- (acos a)))) 51.781 * [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)))))) 51.781 * * * * [progress]: [ 198 / 588 ] simplifiying candidate # 51.781 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 51.781 * * [simplify]: iters left: 6 (10 enodes) 51.787 * * [simplify]: iters left: 5 (34 enodes) 51.795 * * [simplify]: iters left: 4 (42 enodes) 51.800 * * [simplify]: iters left: 3 (44 enodes) 51.806 * * [simplify]: Extracting #0: cost 1 inf + 0 51.806 * * [simplify]: Extracting #1: cost 8 inf + 0 51.806 * * [simplify]: Extracting #2: cost 14 inf + 1 51.806 * * [simplify]: Extracting #3: cost 18 inf + 1 51.806 * * [simplify]: Extracting #4: cost 15 inf + 177 51.807 * * [simplify]: Extracting #5: cost 8 inf + 1036 51.807 * * [simplify]: Extracting #6: cost 1 inf + 2660 51.807 * * [simplify]: Extracting #7: cost 0 inf + 2952 51.808 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 51.808 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 51.808 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) 51.808 * * [simplify]: iters left: 6 (10 enodes) 51.811 * * [simplify]: iters left: 5 (34 enodes) 51.816 * * [simplify]: iters left: 4 (42 enodes) 51.821 * * [simplify]: iters left: 3 (44 enodes) 51.832 * * [simplify]: Extracting #0: cost 1 inf + 0 51.832 * * [simplify]: Extracting #1: cost 8 inf + 0 51.832 * * [simplify]: Extracting #2: cost 14 inf + 1 51.832 * * [simplify]: Extracting #3: cost 18 inf + 1 51.832 * * [simplify]: Extracting #4: cost 15 inf + 177 51.832 * * [simplify]: Extracting #5: cost 8 inf + 1036 51.832 * * [simplify]: Extracting #6: cost 1 inf + 2660 51.834 * * [simplify]: Extracting #7: cost 0 inf + 2952 51.834 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))) 51.834 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (- (acos a)))))) 51.835 * * * * [progress]: [ 199 / 588 ] simplifiying candidate # 51.835 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 51.835 * * [simplify]: iters left: 6 (13 enodes) 51.840 * * [simplify]: iters left: 5 (51 enodes) 51.847 * * [simplify]: iters left: 4 (74 enodes) 51.858 * * [simplify]: iters left: 3 (131 enodes) 51.905 * * [simplify]: iters left: 2 (194 enodes) 51.990 * * [simplify]: iters left: 1 (268 enodes) 52.045 * * [simplify]: Extracting #0: cost 1 inf + 0 52.045 * * [simplify]: Extracting #1: cost 12 inf + 0 52.045 * * [simplify]: Extracting #2: cost 22 inf + 1 52.045 * * [simplify]: Extracting #3: cost 19 inf + 448 52.046 * * [simplify]: Extracting #4: cost 13 inf + 1367 52.046 * * [simplify]: Extracting #5: cost 0 inf + 4672 52.048 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) 52.048 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 52.048 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 52.048 * * [simplify]: iters left: 6 (11 enodes) 52.052 * * [simplify]: iters left: 5 (39 enodes) 52.057 * * [simplify]: iters left: 4 (54 enodes) 52.066 * * [simplify]: iters left: 3 (64 enodes) 52.076 * * [simplify]: iters left: 2 (99 enodes) 52.093 * * [simplify]: iters left: 1 (109 enodes) 52.108 * * [simplify]: Extracting #0: cost 1 inf + 0 52.109 * * [simplify]: Extracting #1: cost 8 inf + 0 52.109 * * [simplify]: Extracting #2: cost 14 inf + 1 52.109 * * [simplify]: Extracting #3: cost 12 inf + 286 52.109 * * [simplify]: Extracting #4: cost 11 inf + 499 52.110 * * [simplify]: Extracting #5: cost 6 inf + 1314 52.110 * * [simplify]: Extracting #6: cost 0 inf + 2782 52.111 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 52.112 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (- (acos a)))) (cbrt a)) (/ (cbrt a) (sqrt (- (acos a)))))) 52.112 * * * * [progress]: [ 200 / 588 ] simplifiying candidate # 52.112 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 52.112 * * [simplify]: iters left: 6 (12 enodes) 52.124 * * [simplify]: iters left: 5 (44 enodes) 52.136 * * [simplify]: iters left: 4 (55 enodes) 52.146 * * [simplify]: iters left: 3 (63 enodes) 52.156 * * [simplify]: iters left: 2 (90 enodes) 52.169 * * [simplify]: iters left: 1 (103 enodes) 52.187 * * [simplify]: Extracting #0: cost 1 inf + 0 52.187 * * [simplify]: Extracting #1: cost 8 inf + 0 52.187 * * [simplify]: Extracting #2: cost 14 inf + 1 52.188 * * [simplify]: Extracting #3: cost 14 inf + 43 52.188 * * [simplify]: Extracting #4: cost 11 inf + 339 52.188 * * [simplify]: Extracting #5: cost 5 inf + 1285 52.189 * * [simplify]: Extracting #6: cost 1 inf + 2211 52.190 * * [simplify]: Extracting #7: cost 0 inf + 2462 52.191 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 52.191 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 52.191 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 52.191 * * [simplify]: iters left: 6 (11 enodes) 52.197 * * [simplify]: iters left: 5 (39 enodes) 52.208 * * [simplify]: iters left: 4 (54 enodes) 52.226 * * [simplify]: iters left: 3 (64 enodes) 52.242 * * [simplify]: iters left: 2 (99 enodes) 52.257 * * [simplify]: iters left: 1 (109 enodes) 52.271 * * [simplify]: Extracting #0: cost 1 inf + 0 52.271 * * [simplify]: Extracting #1: cost 8 inf + 0 52.271 * * [simplify]: Extracting #2: cost 14 inf + 1 52.271 * * [simplify]: Extracting #3: cost 12 inf + 166 52.271 * * [simplify]: Extracting #4: cost 11 inf + 339 52.272 * * [simplify]: Extracting #5: cost 6 inf + 1114 52.272 * * [simplify]: Extracting #6: cost 0 inf + 2462 52.273 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 52.273 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 52.273 * * * * [progress]: [ 201 / 588 ] simplifiying candidate # 52.273 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 52.273 * * [simplify]: iters left: 6 (11 enodes) 52.278 * * [simplify]: iters left: 5 (39 enodes) 52.287 * * [simplify]: iters left: 4 (41 enodes) 52.296 * * [simplify]: Extracting #0: cost 1 inf + 0 52.296 * * [simplify]: Extracting #1: cost 4 inf + 0 52.296 * * [simplify]: Extracting #2: cost 5 inf + 1 52.296 * * [simplify]: Extracting #3: cost 7 inf + 1 52.296 * * [simplify]: Extracting #4: cost 9 inf + 1 52.297 * * [simplify]: Extracting #5: cost 0 inf + 1212 52.297 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 52.297 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 52.297 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (cbrt 1) a)) 52.297 * * [simplify]: iters left: 6 (10 enodes) 52.305 * * [simplify]: iters left: 5 (36 enodes) 52.316 * * [simplify]: iters left: 4 (51 enodes) 52.335 * * [simplify]: iters left: 3 (60 enodes) 52.342 * * [simplify]: iters left: 2 (75 enodes) 52.352 * * [simplify]: iters left: 1 (81 enodes) 52.362 * * [simplify]: Extracting #0: cost 1 inf + 0 52.362 * * [simplify]: Extracting #1: cost 8 inf + 0 52.362 * * [simplify]: Extracting #2: cost 11 inf + 44 52.362 * * [simplify]: Extracting #3: cost 11 inf + 168 52.362 * * [simplify]: Extracting #4: cost 11 inf + 259 52.362 * * [simplify]: Extracting #5: cost 5 inf + 1165 52.363 * * [simplify]: Extracting #6: cost 0 inf + 2222 52.363 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 52.363 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 52.363 * * * * [progress]: [ 202 / 588 ] simplifiying candidate # 52.364 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 52.364 * * [simplify]: iters left: 6 (11 enodes) 52.368 * * [simplify]: iters left: 5 (41 enodes) 52.381 * * [simplify]: iters left: 4 (67 enodes) 52.403 * * [simplify]: iters left: 3 (117 enodes) 52.431 * * [simplify]: iters left: 2 (208 enodes) 52.500 * * [simplify]: iters left: 1 (300 enodes) 52.579 * * [simplify]: Extracting #0: cost 1 inf + 0 52.580 * * [simplify]: Extracting #1: cost 12 inf + 0 52.580 * * [simplify]: Extracting #2: cost 22 inf + 1 52.580 * * [simplify]: Extracting #3: cost 21 inf + 205 52.580 * * [simplify]: Extracting #4: cost 13 inf + 1506 52.581 * * [simplify]: Extracting #5: cost 1 inf + 4381 52.582 * * [simplify]: Extracting #6: cost 0 inf + 4672 52.583 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 52.583 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 52.584 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 52.584 * * [simplify]: iters left: 6 (10 enodes) 52.587 * * [simplify]: iters left: 5 (36 enodes) 52.594 * * [simplify]: iters left: 4 (51 enodes) 52.607 * * [simplify]: iters left: 3 (61 enodes) 52.622 * * [simplify]: iters left: 2 (95 enodes) 52.637 * * [simplify]: iters left: 1 (106 enodes) 52.649 * * [simplify]: Extracting #0: cost 1 inf + 0 52.649 * * [simplify]: Extracting #1: cost 8 inf + 0 52.649 * * [simplify]: Extracting #2: cost 14 inf + 1 52.650 * * [simplify]: Extracting #3: cost 13 inf + 164 52.650 * * [simplify]: Extracting #4: cost 11 inf + 499 52.650 * * [simplify]: Extracting #5: cost 5 inf + 1485 52.651 * * [simplify]: Extracting #6: cost 0 inf + 2782 52.651 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 52.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 52.652 * * * * [progress]: [ 203 / 588 ] simplifiying candidate # 52.652 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 52.652 * * [simplify]: iters left: 6 (10 enodes) 52.656 * * [simplify]: iters left: 5 (36 enodes) 52.665 * * [simplify]: iters left: 4 (51 enodes) 52.681 * * [simplify]: iters left: 3 (61 enodes) 52.692 * * [simplify]: iters left: 2 (95 enodes) 52.707 * * [simplify]: iters left: 1 (106 enodes) 52.724 * * [simplify]: Extracting #0: cost 1 inf + 0 52.724 * * [simplify]: Extracting #1: cost 8 inf + 0 52.724 * * [simplify]: Extracting #2: cost 14 inf + 1 52.724 * * [simplify]: Extracting #3: cost 13 inf + 84 52.724 * * [simplify]: Extracting #4: cost 11 inf + 339 52.725 * * [simplify]: Extracting #5: cost 5 inf + 1285 52.726 * * [simplify]: Extracting #6: cost 0 inf + 2462 52.727 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 52.727 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 52.727 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 52.727 * * [simplify]: iters left: 6 (10 enodes) 52.732 * * [simplify]: iters left: 5 (36 enodes) 52.744 * * [simplify]: iters left: 4 (51 enodes) 52.760 * * [simplify]: iters left: 3 (61 enodes) 52.777 * * [simplify]: iters left: 2 (95 enodes) 52.802 * * [simplify]: iters left: 1 (106 enodes) 52.815 * * [simplify]: Extracting #0: cost 1 inf + 0 52.815 * * [simplify]: Extracting #1: cost 8 inf + 0 52.815 * * [simplify]: Extracting #2: cost 14 inf + 1 52.815 * * [simplify]: Extracting #3: cost 13 inf + 84 52.815 * * [simplify]: Extracting #4: cost 11 inf + 339 52.815 * * [simplify]: Extracting #5: cost 5 inf + 1285 52.816 * * [simplify]: Extracting #6: cost 0 inf + 2462 52.816 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 52.816 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 52.816 * * * * [progress]: [ 204 / 588 ] simplifiying candidate # 52.817 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 52.817 * * [simplify]: iters left: 6 (9 enodes) 52.820 * * [simplify]: iters left: 5 (31 enodes) 52.826 * * [simplify]: iters left: 4 (33 enodes) 52.834 * * [simplify]: iters left: 3 (36 enodes) 52.842 * * [simplify]: iters left: 2 (38 enodes) 52.851 * * [simplify]: iters left: 1 (40 enodes) 52.861 * * [simplify]: Extracting #0: cost 1 inf + 0 52.861 * * [simplify]: Extracting #1: cost 4 inf + 0 52.861 * * [simplify]: Extracting #2: cost 5 inf + 1 52.861 * * [simplify]: Extracting #3: cost 7 inf + 1 52.861 * * [simplify]: Extracting #4: cost 9 inf + 1 52.861 * * [simplify]: Extracting #5: cost 7 inf + 93 52.861 * * [simplify]: Extracting #6: cost 4 inf + 486 52.862 * * [simplify]: Extracting #7: cost 0 inf + 1212 52.862 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 52.862 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 52.863 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ (sqrt 1) a)) 52.863 * * [simplify]: iters left: 6 (9 enodes) 52.867 * * [simplify]: iters left: 5 (33 enodes) 52.874 * * [simplify]: iters left: 4 (48 enodes) 52.881 * * [simplify]: iters left: 3 (57 enodes) 52.890 * * [simplify]: iters left: 2 (72 enodes) 52.903 * * [simplify]: iters left: 1 (78 enodes) 52.922 * * [simplify]: Extracting #0: cost 1 inf + 0 52.922 * * [simplify]: Extracting #1: cost 8 inf + 0 52.922 * * [simplify]: Extracting #2: cost 12 inf + 2 52.923 * * [simplify]: Extracting #3: cost 12 inf + 126 52.923 * * [simplify]: Extracting #4: cost 11 inf + 259 52.923 * * [simplify]: Extracting #5: cost 6 inf + 994 52.924 * * [simplify]: Extracting #6: cost 0 inf + 2222 52.925 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 52.925 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 52.925 * * * * [progress]: [ 205 / 588 ] simplifiying candidate # 52.925 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 52.926 * * [simplify]: iters left: 6 (11 enodes) 52.932 * * [simplify]: iters left: 5 (41 enodes) 52.945 * * [simplify]: iters left: 4 (61 enodes) 52.964 * * [simplify]: iters left: 3 (91 enodes) 53.002 * * [simplify]: iters left: 2 (172 enodes) 53.060 * * [simplify]: iters left: 1 (240 enodes) 53.136 * * [simplify]: Extracting #0: cost 1 inf + 0 53.136 * * [simplify]: Extracting #1: cost 19 inf + 0 53.136 * * [simplify]: Extracting #2: cost 37 inf + 1 53.136 * * [simplify]: Extracting #3: cost 35 inf + 366 53.137 * * [simplify]: Extracting #4: cost 28 inf + 1398 53.138 * * [simplify]: Extracting #5: cost 5 inf + 7903 53.139 * * [simplify]: Extracting #6: cost 0 inf + 9722 53.141 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) 53.141 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 53.142 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (cbrt a))) 53.142 * * [simplify]: iters left: 6 (10 enodes) 53.147 * * [simplify]: iters left: 5 (36 enodes) 53.158 * * [simplify]: iters left: 4 (48 enodes) 53.172 * * [simplify]: iters left: 3 (56 enodes) 53.193 * * [simplify]: iters left: 2 (95 enodes) 53.226 * * [simplify]: iters left: 1 (106 enodes) 53.251 * * [simplify]: Extracting #0: cost 1 inf + 0 53.251 * * [simplify]: Extracting #1: cost 8 inf + 0 53.251 * * [simplify]: Extracting #2: cost 14 inf + 1 53.251 * * [simplify]: Extracting #3: cost 13 inf + 164 53.252 * * [simplify]: Extracting #4: cost 11 inf + 499 53.252 * * [simplify]: Extracting #5: cost 5 inf + 1485 53.253 * * [simplify]: Extracting #6: cost 0 inf + 2782 53.254 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 53.254 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))))) 53.254 * * * * [progress]: [ 206 / 588 ] simplifiying candidate # 53.255 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 53.255 * * [simplify]: iters left: 6 (10 enodes) 53.260 * * [simplify]: iters left: 5 (36 enodes) 53.271 * * [simplify]: iters left: 4 (48 enodes) 53.285 * * [simplify]: iters left: 3 (56 enodes) 53.304 * * [simplify]: iters left: 2 (95 enodes) 53.335 * * [simplify]: iters left: 1 (106 enodes) 53.363 * * [simplify]: Extracting #0: cost 1 inf + 0 53.364 * * [simplify]: Extracting #1: cost 8 inf + 0 53.364 * * [simplify]: Extracting #2: cost 14 inf + 1 53.364 * * [simplify]: Extracting #3: cost 13 inf + 84 53.364 * * [simplify]: Extracting #4: cost 11 inf + 339 53.365 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.365 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.367 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.367 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 53.367 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) 53.367 * * [simplify]: iters left: 6 (10 enodes) 53.372 * * [simplify]: iters left: 5 (36 enodes) 53.383 * * [simplify]: iters left: 4 (48 enodes) 53.390 * * [simplify]: iters left: 3 (56 enodes) 53.400 * * [simplify]: iters left: 2 (95 enodes) 53.419 * * [simplify]: iters left: 1 (106 enodes) 53.442 * * [simplify]: Extracting #0: cost 1 inf + 0 53.443 * * [simplify]: Extracting #1: cost 8 inf + 0 53.443 * * [simplify]: Extracting #2: cost 14 inf + 1 53.443 * * [simplify]: Extracting #3: cost 13 inf + 84 53.443 * * [simplify]: Extracting #4: cost 11 inf + 339 53.444 * * [simplify]: Extracting #5: cost 5 inf + 1285 53.444 * * [simplify]: Extracting #6: cost 0 inf + 2462 53.445 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 53.445 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 53.445 * * * * [progress]: [ 207 / 588 ] simplifiying candidate # 53.446 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 1)) 53.446 * * [simplify]: iters left: 6 (9 enodes) 53.451 * * [simplify]: iters left: 5 (29 enodes) 53.459 * * [simplify]: iters left: 4 (32 enodes) 53.469 * * [simplify]: iters left: 3 (35 enodes) 53.476 * * [simplify]: Extracting #0: cost 1 inf + 0 53.476 * * [simplify]: Extracting #1: cost 4 inf + 0 53.476 * * [simplify]: Extracting #2: cost 5 inf + 1 53.476 * * [simplify]: Extracting #3: cost 7 inf + 1 53.476 * * [simplify]: Extracting #4: cost 9 inf + 1 53.476 * * [simplify]: Extracting #5: cost 7 inf + 93 53.476 * * [simplify]: Extracting #6: cost 4 inf + 486 53.476 * * [simplify]: Extracting #7: cost 0 inf + 1212 53.477 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 53.477 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 53.477 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 53.477 * * [simplify]: iters left: 6 (9 enodes) 53.482 * * [simplify]: iters left: 5 (33 enodes) 53.491 * * [simplify]: iters left: 4 (45 enodes) 53.503 * * [simplify]: iters left: 3 (52 enodes) 53.516 * * [simplify]: iters left: 2 (72 enodes) 53.533 * * [simplify]: iters left: 1 (78 enodes) 53.549 * * [simplify]: Extracting #0: cost 1 inf + 0 53.549 * * [simplify]: Extracting #1: cost 8 inf + 0 53.549 * * [simplify]: Extracting #2: cost 12 inf + 2 53.549 * * [simplify]: Extracting #3: cost 12 inf + 126 53.549 * * [simplify]: Extracting #4: cost 11 inf + 259 53.550 * * [simplify]: Extracting #5: cost 6 inf + 994 53.550 * * [simplify]: Extracting #6: cost 0 inf + 2222 53.551 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 53.551 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 53.551 * * * * [progress]: [ 208 / 588 ] simplifiying candidate # 53.551 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 53.551 * * [simplify]: iters left: 6 (8 enodes) 53.556 * * [simplify]: iters left: 5 (26 enodes) 53.563 * * [simplify]: iters left: 4 (29 enodes) 53.571 * * [simplify]: iters left: 3 (32 enodes) 53.579 * * [simplify]: Extracting #0: cost 1 inf + 0 53.580 * * [simplify]: Extracting #1: cost 4 inf + 0 53.580 * * [simplify]: Extracting #2: cost 5 inf + 1 53.580 * * [simplify]: Extracting #3: cost 7 inf + 1 53.580 * * [simplify]: Extracting #4: cost 9 inf + 1 53.580 * * [simplify]: Extracting #5: cost 8 inf + 2 53.580 * * [simplify]: Extracting #6: cost 3 inf + 778 53.580 * * [simplify]: Extracting #7: cost 0 inf + 1212 53.581 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 53.581 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 53.581 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 53.581 * * [simplify]: iters left: 6 (9 enodes) 53.586 * * [simplify]: iters left: 5 (33 enodes) 53.596 * * [simplify]: iters left: 4 (45 enodes) 53.612 * * [simplify]: iters left: 3 (52 enodes) 53.621 * * [simplify]: iters left: 2 (72 enodes) 53.630 * * [simplify]: iters left: 1 (78 enodes) 53.639 * * [simplify]: Extracting #0: cost 1 inf + 0 53.639 * * [simplify]: Extracting #1: cost 8 inf + 0 53.639 * * [simplify]: Extracting #2: cost 12 inf + 2 53.639 * * [simplify]: Extracting #3: cost 12 inf + 126 53.639 * * [simplify]: Extracting #4: cost 11 inf + 259 53.640 * * [simplify]: Extracting #5: cost 6 inf + 994 53.640 * * [simplify]: Extracting #6: cost 0 inf + 2222 53.640 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 53.641 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 53.641 * * * * [progress]: [ 209 / 588 ] simplifiying candidate # 53.641 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) 53.641 * * [simplify]: iters left: 6 (8 enodes) 53.644 * * [simplify]: iters left: 5 (26 enodes) 53.651 * * [simplify]: iters left: 4 (29 enodes) 53.659 * * [simplify]: iters left: 3 (32 enodes) 53.667 * * [simplify]: Extracting #0: cost 1 inf + 0 53.667 * * [simplify]: Extracting #1: cost 4 inf + 0 53.668 * * [simplify]: Extracting #2: cost 5 inf + 1 53.668 * * [simplify]: Extracting #3: cost 7 inf + 1 53.668 * * [simplify]: Extracting #4: cost 9 inf + 1 53.668 * * [simplify]: Extracting #5: cost 8 inf + 2 53.668 * * [simplify]: Extracting #6: cost 3 inf + 778 53.668 * * [simplify]: Extracting #7: cost 0 inf + 1212 53.669 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 53.669 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)))) 53.669 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 a)) 53.669 * * [simplify]: iters left: 6 (9 enodes) 53.674 * * [simplify]: iters left: 5 (33 enodes) 53.685 * * [simplify]: iters left: 4 (45 enodes) 53.698 * * [simplify]: iters left: 3 (52 enodes) 53.711 * * [simplify]: iters left: 2 (72 enodes) 53.724 * * [simplify]: iters left: 1 (78 enodes) 53.732 * * [simplify]: Extracting #0: cost 1 inf + 0 53.732 * * [simplify]: Extracting #1: cost 8 inf + 0 53.733 * * [simplify]: Extracting #2: cost 12 inf + 2 53.733 * * [simplify]: Extracting #3: cost 12 inf + 126 53.733 * * [simplify]: Extracting #4: cost 11 inf + 259 53.733 * * [simplify]: Extracting #5: cost 6 inf + 994 53.733 * * [simplify]: Extracting #6: cost 0 inf + 2222 53.734 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 53.734 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (- (acos a)))) 1) (/ a (sqrt (- (acos a)))))) 53.734 * * * * [progress]: [ 210 / 588 ] simplifiying candidate # 53.734 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 53.734 * * [simplify]: iters left: 6 (8 enodes) 53.737 * * [simplify]: iters left: 5 (28 enodes) 53.744 * * [simplify]: iters left: 4 (36 enodes) 53.753 * * [simplify]: iters left: 3 (42 enodes) 53.759 * * [simplify]: iters left: 2 (43 enodes) 53.764 * * [simplify]: Extracting #0: cost 1 inf + 0 53.764 * * [simplify]: Extracting #1: cost 6 inf + 0 53.764 * * [simplify]: Extracting #2: cost 9 inf + 1 53.764 * * [simplify]: Extracting #3: cost 11 inf + 1 53.764 * * [simplify]: Extracting #4: cost 9 inf + 44 53.764 * * [simplify]: Extracting #5: cost 1 inf + 1260 53.764 * * [simplify]: Extracting #6: cost 0 inf + 1382 53.764 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 53.765 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 53.765 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 53.765 * * [simplify]: iters left: 6 (9 enodes) 53.768 * * [simplify]: iters left: 5 (31 enodes) 53.773 * * [simplify]: iters left: 4 (41 enodes) 53.779 * * [simplify]: iters left: 3 (49 enodes) 53.787 * * [simplify]: iters left: 2 (52 enodes) 53.800 * * [simplify]: Extracting #0: cost 1 inf + 0 53.800 * * [simplify]: Extracting #1: cost 8 inf + 0 53.800 * * [simplify]: Extracting #2: cost 16 inf + 1 53.800 * * [simplify]: Extracting #3: cost 21 inf + 1 53.800 * * [simplify]: Extracting #4: cost 14 inf + 753 53.801 * * [simplify]: Extracting #5: cost 2 inf + 3215 53.802 * * [simplify]: Extracting #6: cost 0 inf + 3518 53.803 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 53.803 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 53.803 * * * * [progress]: [ 211 / 588 ] simplifiying candidate # 53.803 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 53.803 * * [simplify]: iters left: 5 (7 enodes) 53.808 * * [simplify]: iters left: 4 (23 enodes) 53.815 * * [simplify]: iters left: 3 (26 enodes) 53.823 * * [simplify]: iters left: 2 (29 enodes) 53.832 * * [simplify]: Extracting #0: cost 1 inf + 0 53.832 * * [simplify]: Extracting #1: cost 4 inf + 0 53.832 * * [simplify]: Extracting #2: cost 5 inf + 1 53.832 * * [simplify]: Extracting #3: cost 7 inf + 1 53.832 * * [simplify]: Extracting #4: cost 6 inf + 2 53.832 * * [simplify]: Extracting #5: cost 2 inf + 290 53.833 * * [simplify]: Extracting #6: cost 0 inf + 494 53.833 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 53.833 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 53.833 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 53.834 * * [simplify]: iters left: 6 (9 enodes) 53.839 * * [simplify]: iters left: 5 (31 enodes) 53.848 * * [simplify]: iters left: 4 (41 enodes) 53.859 * * [simplify]: iters left: 3 (49 enodes) 53.865 * * [simplify]: iters left: 2 (52 enodes) 53.872 * * [simplify]: Extracting #0: cost 1 inf + 0 53.872 * * [simplify]: Extracting #1: cost 8 inf + 0 53.872 * * [simplify]: Extracting #2: cost 16 inf + 1 53.872 * * [simplify]: Extracting #3: cost 21 inf + 1 53.872 * * [simplify]: Extracting #4: cost 14 inf + 633 53.872 * * [simplify]: Extracting #5: cost 2 inf + 2735 53.873 * * [simplify]: Extracting #6: cost 0 inf + 3038 53.873 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 53.873 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 53.873 * * * * [progress]: [ 212 / 588 ] simplifiying candidate # 53.874 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 53.874 * * [simplify]: iters left: 6 (10 enodes) 53.880 * * [simplify]: iters left: 5 (40 enodes) 53.886 * * [simplify]: iters left: 4 (49 enodes) 53.899 * * [simplify]: iters left: 3 (70 enodes) 53.918 * * [simplify]: iters left: 2 (78 enodes) 53.934 * * [simplify]: iters left: 1 (82 enodes) 53.945 * * [simplify]: Extracting #0: cost 1 inf + 0 53.945 * * [simplify]: Extracting #1: cost 6 inf + 0 53.946 * * [simplify]: Extracting #2: cost 9 inf + 1 53.946 * * [simplify]: Extracting #3: cost 4 inf + 407 53.946 * * [simplify]: Extracting #4: cost 1 inf + 812 53.946 * * [simplify]: Extracting #5: cost 0 inf + 974 53.946 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 53.946 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 53.947 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 53.947 * * [simplify]: iters left: 6 (10 enodes) 53.950 * * [simplify]: iters left: 5 (36 enodes) 53.956 * * [simplify]: iters left: 4 (53 enodes) 53.965 * * [simplify]: iters left: 3 (72 enodes) 53.978 * * [simplify]: iters left: 2 (125 enodes) 54.001 * * [simplify]: iters left: 1 (172 enodes) 54.057 * * [simplify]: Extracting #0: cost 1 inf + 0 54.057 * * [simplify]: Extracting #1: cost 18 inf + 0 54.057 * * [simplify]: Extracting #2: cost 29 inf + 2 54.058 * * [simplify]: Extracting #3: cost 15 inf + 1995 54.059 * * [simplify]: Extracting #4: cost 0 inf + 4550 54.060 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 54.060 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 54.060 * * * * [progress]: [ 213 / 588 ] simplifiying candidate # 54.060 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 54.060 * * [simplify]: iters left: 6 (9 enodes) 54.066 * * [simplify]: iters left: 5 (33 enodes) 54.071 * * [simplify]: iters left: 4 (36 enodes) 54.075 * * [simplify]: Extracting #0: cost 1 inf + 0 54.075 * * [simplify]: Extracting #1: cost 5 inf + 0 54.075 * * [simplify]: Extracting #2: cost 3 inf + 43 54.075 * * [simplify]: Extracting #3: cost 1 inf + 166 54.075 * * [simplify]: Extracting #4: cost 0 inf + 248 54.075 * [simplify]: Simplified to (sqrt a) 54.076 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 54.076 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 54.076 * * [simplify]: iters left: 6 (10 enodes) 54.079 * * [simplify]: iters left: 5 (36 enodes) 54.085 * * [simplify]: iters left: 4 (53 enodes) 54.093 * * [simplify]: iters left: 3 (72 enodes) 54.111 * * [simplify]: iters left: 2 (125 enodes) 54.159 * * [simplify]: iters left: 1 (172 enodes) 54.222 * * [simplify]: Extracting #0: cost 1 inf + 0 54.222 * * [simplify]: Extracting #1: cost 18 inf + 0 54.222 * * [simplify]: Extracting #2: cost 29 inf + 2 54.223 * * [simplify]: Extracting #3: cost 15 inf + 1715 54.225 * * [simplify]: Extracting #4: cost 0 inf + 3790 54.227 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 54.227 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 54.227 * * * * [progress]: [ 214 / 588 ] simplifiying candidate # 54.227 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 54.227 * * [simplify]: iters left: 6 (7 enodes) 54.238 * * [simplify]: iters left: 5 (25 enodes) 54.242 * * [simplify]: iters left: 4 (27 enodes) 54.246 * * [simplify]: Extracting #0: cost 1 inf + 0 54.246 * * [simplify]: Extracting #1: cost 0 inf + 1 54.246 * [simplify]: Simplified to 1 54.246 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 54.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 54.246 * * [simplify]: iters left: 6 (9 enodes) 54.256 * * [simplify]: iters left: 5 (33 enodes) 54.266 * * [simplify]: iters left: 4 (50 enodes) 54.283 * * [simplify]: iters left: 3 (68 enodes) 54.301 * * [simplify]: iters left: 2 (97 enodes) 54.327 * * [simplify]: iters left: 1 (124 enodes) 54.360 * * [simplify]: Extracting #0: cost 1 inf + 0 54.360 * * [simplify]: Extracting #1: cost 17 inf + 0 54.361 * * [simplify]: Extracting #2: cost 21 inf + 523 54.361 * * [simplify]: Extracting #3: cost 4 inf + 2672 54.363 * * [simplify]: Extracting #4: cost 0 inf + 3149 54.364 * [simplify]: Simplified to (/ a (- (acos a))) 54.364 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 54.364 * * * * [progress]: [ 215 / 588 ] simplifiying candidate # 54.365 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 54.365 * * [simplify]: iters left: 6 (8 enodes) 54.371 * * [simplify]: iters left: 5 (30 enodes) 54.381 * * [simplify]: iters left: 4 (42 enodes) 54.394 * * [simplify]: iters left: 3 (55 enodes) 54.403 * * [simplify]: iters left: 2 (57 enodes) 54.409 * * [simplify]: iters left: 1 (59 enodes) 54.415 * * [simplify]: Extracting #0: cost 1 inf + 0 54.415 * * [simplify]: Extracting #1: cost 7 inf + 0 54.415 * * [simplify]: Extracting #2: cost 10 inf + 1 54.415 * * [simplify]: Extracting #3: cost 3 inf + 651 54.415 * * [simplify]: Extracting #4: cost 0 inf + 1096 54.415 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 54.415 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 54.416 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 54.416 * * [simplify]: iters left: 6 (9 enodes) 54.418 * * [simplify]: iters left: 5 (33 enodes) 54.423 * * [simplify]: iters left: 4 (50 enodes) 54.432 * * [simplify]: iters left: 3 (69 enodes) 54.444 * * [simplify]: iters left: 2 (120 enodes) 54.466 * * [simplify]: iters left: 1 (167 enodes) 54.507 * * [simplify]: Extracting #0: cost 1 inf + 0 54.507 * * [simplify]: Extracting #1: cost 18 inf + 0 54.507 * * [simplify]: Extracting #2: cost 29 inf + 2 54.508 * * [simplify]: Extracting #3: cost 12 inf + 2641 54.510 * * [simplify]: Extracting #4: cost 0 inf + 4550 54.512 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 54.512 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 54.513 * * * * [progress]: [ 216 / 588 ] simplifiying candidate # 54.513 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 54.513 * * [simplify]: iters left: 5 (7 enodes) 54.519 * * [simplify]: iters left: 4 (25 enodes) 54.527 * * [simplify]: iters left: 3 (30 enodes) 54.534 * * [simplify]: Extracting #0: cost 1 inf + 0 54.534 * * [simplify]: Extracting #1: cost 5 inf + 0 54.534 * * [simplify]: Extracting #2: cost 3 inf + 43 54.534 * * [simplify]: Extracting #3: cost 1 inf + 166 54.534 * * [simplify]: Extracting #4: cost 0 inf + 248 54.534 * [simplify]: Simplified to (sqrt a) 54.535 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 54.535 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 54.535 * * [simplify]: iters left: 6 (9 enodes) 54.540 * * [simplify]: iters left: 5 (33 enodes) 54.551 * * [simplify]: iters left: 4 (50 enodes) 54.568 * * [simplify]: iters left: 3 (69 enodes) 54.594 * * [simplify]: iters left: 2 (120 enodes) 54.636 * * [simplify]: iters left: 1 (167 enodes) 54.699 * * [simplify]: Extracting #0: cost 1 inf + 0 54.699 * * [simplify]: Extracting #1: cost 18 inf + 0 54.699 * * [simplify]: Extracting #2: cost 29 inf + 2 54.700 * * [simplify]: Extracting #3: cost 12 inf + 2161 54.702 * * [simplify]: Extracting #4: cost 0 inf + 3790 54.704 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 54.705 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 54.705 * * * * [progress]: [ 217 / 588 ] simplifiying candidate # 54.705 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 54.705 * * [simplify]: iters left: 5 (4 enodes) 54.709 * * [simplify]: iters left: 4 (10 enodes) 54.712 * * [simplify]: iters left: 3 (12 enodes) 54.715 * * [simplify]: Extracting #0: cost 1 inf + 0 54.715 * * [simplify]: Extracting #1: cost 0 inf + 1 54.715 * [simplify]: Simplified to 1 54.715 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 54.715 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 54.716 * * [simplify]: iters left: 6 (8 enodes) 54.723 * * [simplify]: iters left: 5 (30 enodes) 54.733 * * [simplify]: iters left: 4 (47 enodes) 54.748 * * [simplify]: iters left: 3 (65 enodes) 54.765 * * [simplify]: iters left: 2 (94 enodes) 54.780 * * [simplify]: iters left: 1 (121 enodes) 54.799 * * [simplify]: Extracting #0: cost 1 inf + 0 54.799 * * [simplify]: Extracting #1: cost 17 inf + 0 54.799 * * [simplify]: Extracting #2: cost 20 inf + 695 54.800 * * [simplify]: Extracting #3: cost 6 inf + 2201 54.801 * * [simplify]: Extracting #4: cost 0 inf + 3149 54.802 * [simplify]: Simplified to (/ a (- (acos a))) 54.802 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 54.802 * * * * [progress]: [ 218 / 588 ] simplifiying candidate # 54.802 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 54.802 * * [simplify]: iters left: 6 (8 enodes) 54.805 * * [simplify]: iters left: 5 (29 enodes) 54.811 * * [simplify]: iters left: 4 (38 enodes) 54.823 * * [simplify]: iters left: 3 (42 enodes) 54.833 * * [simplify]: Extracting #0: cost 1 inf + 0 54.833 * * [simplify]: Extracting #1: cost 5 inf + 0 54.833 * * [simplify]: Extracting #2: cost 8 inf + 1 54.833 * * [simplify]: Extracting #3: cost 8 inf + 2 54.833 * * [simplify]: Extracting #4: cost 4 inf + 447 54.833 * * [simplify]: Extracting #5: cost 0 inf + 974 54.834 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 54.834 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 54.834 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 54.834 * * [simplify]: iters left: 6 (9 enodes) 54.839 * * [simplify]: iters left: 5 (33 enodes) 54.848 * * [simplify]: iters left: 4 (47 enodes) 54.856 * * [simplify]: iters left: 3 (64 enodes) 54.869 * * [simplify]: iters left: 2 (120 enodes) 54.899 * * [simplify]: iters left: 1 (176 enodes) 54.948 * * [simplify]: Extracting #0: cost 1 inf + 0 54.948 * * [simplify]: Extracting #1: cost 18 inf + 0 54.948 * * [simplify]: Extracting #2: cost 29 inf + 2 54.949 * * [simplify]: Extracting #3: cost 10 inf + 2845 54.951 * * [simplify]: Extracting #4: cost 0 inf + 4550 54.954 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 54.954 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 54.954 * * * * [progress]: [ 219 / 588 ] simplifiying candidate # 54.954 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 54.955 * * [simplify]: iters left: 5 (7 enodes) 54.961 * * [simplify]: iters left: 4 (24 enodes) 54.969 * * [simplify]: iters left: 3 (29 enodes) 54.976 * * [simplify]: Extracting #0: cost 1 inf + 0 54.976 * * [simplify]: Extracting #1: cost 5 inf + 0 54.976 * * [simplify]: Extracting #2: cost 3 inf + 43 54.976 * * [simplify]: Extracting #3: cost 1 inf + 166 54.976 * * [simplify]: Extracting #4: cost 0 inf + 248 54.977 * [simplify]: Simplified to (sqrt a) 54.977 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 54.977 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 54.977 * * [simplify]: iters left: 6 (9 enodes) 54.982 * * [simplify]: iters left: 5 (33 enodes) 54.993 * * [simplify]: iters left: 4 (47 enodes) 55.007 * * [simplify]: iters left: 3 (64 enodes) 55.031 * * [simplify]: iters left: 2 (120 enodes) 55.069 * * [simplify]: iters left: 1 (176 enodes) 55.114 * * [simplify]: Extracting #0: cost 1 inf + 0 55.114 * * [simplify]: Extracting #1: cost 18 inf + 0 55.114 * * [simplify]: Extracting #2: cost 29 inf + 2 55.115 * * [simplify]: Extracting #3: cost 10 inf + 2285 55.118 * * [simplify]: Extracting #4: cost 0 inf + 3790 55.120 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 55.120 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 55.120 * * * * [progress]: [ 220 / 588 ] simplifiying candidate # 55.120 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 55.121 * * [simplify]: iters left: 5 (5 enodes) 55.126 * * [simplify]: iters left: 4 (13 enodes) 55.128 * * [simplify]: iters left: 3 (15 enodes) 55.131 * * [simplify]: Extracting #0: cost 1 inf + 0 55.131 * * [simplify]: Extracting #1: cost 0 inf + 1 55.131 * [simplify]: Simplified to 1 55.131 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 55.132 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 55.132 * * [simplify]: iters left: 6 (8 enodes) 55.136 * * [simplify]: iters left: 5 (30 enodes) 55.147 * * [simplify]: iters left: 4 (44 enodes) 55.160 * * [simplify]: iters left: 3 (60 enodes) 55.178 * * [simplify]: iters left: 2 (94 enodes) 55.198 * * [simplify]: iters left: 1 (121 enodes) 55.227 * * [simplify]: Extracting #0: cost 1 inf + 0 55.227 * * [simplify]: Extracting #1: cost 17 inf + 0 55.228 * * [simplify]: Extracting #2: cost 17 inf + 993 55.229 * * [simplify]: Extracting #3: cost 3 inf + 2718 55.231 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.231 * [simplify]: Simplified to (/ a (- (acos a))) 55.231 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.231 * * * * [progress]: [ 221 / 588 ] simplifiying candidate # 55.232 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 55.232 * * [simplify]: iters left: 5 (4 enodes) 55.234 * * [simplify]: iters left: 4 (10 enodes) 55.236 * * [simplify]: iters left: 3 (12 enodes) 55.237 * * [simplify]: Extracting #0: cost 1 inf + 0 55.237 * * [simplify]: Extracting #1: cost 0 inf + 1 55.237 * [simplify]: Simplified to 1 55.237 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 55.237 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 55.237 * * [simplify]: iters left: 6 (8 enodes) 55.240 * * [simplify]: iters left: 5 (30 enodes) 55.244 * * [simplify]: iters left: 4 (44 enodes) 55.253 * * [simplify]: iters left: 3 (60 enodes) 55.263 * * [simplify]: iters left: 2 (94 enodes) 55.279 * * [simplify]: iters left: 1 (121 enodes) 55.309 * * [simplify]: Extracting #0: cost 1 inf + 0 55.309 * * [simplify]: Extracting #1: cost 17 inf + 0 55.310 * * [simplify]: Extracting #2: cost 17 inf + 993 55.311 * * [simplify]: Extracting #3: cost 3 inf + 2718 55.312 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.314 * [simplify]: Simplified to (/ a (- (acos a))) 55.314 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.314 * * * * [progress]: [ 222 / 588 ] simplifiying candidate # 55.314 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 55.315 * * [simplify]: iters left: 5 (4 enodes) 55.319 * * [simplify]: iters left: 4 (10 enodes) 55.321 * * [simplify]: iters left: 3 (12 enodes) 55.324 * * [simplify]: Extracting #0: cost 1 inf + 0 55.324 * * [simplify]: Extracting #1: cost 0 inf + 1 55.324 * [simplify]: Simplified to 1 55.324 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 55.325 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 55.325 * * [simplify]: iters left: 6 (8 enodes) 55.330 * * [simplify]: iters left: 5 (30 enodes) 55.339 * * [simplify]: iters left: 4 (44 enodes) 55.350 * * [simplify]: iters left: 3 (60 enodes) 55.362 * * [simplify]: iters left: 2 (94 enodes) 55.378 * * [simplify]: iters left: 1 (121 enodes) 55.398 * * [simplify]: Extracting #0: cost 1 inf + 0 55.398 * * [simplify]: Extracting #1: cost 17 inf + 0 55.398 * * [simplify]: Extracting #2: cost 17 inf + 993 55.398 * * [simplify]: Extracting #3: cost 3 inf + 2718 55.399 * * [simplify]: Extracting #4: cost 0 inf + 3149 55.400 * [simplify]: Simplified to (/ a (- (acos a))) 55.400 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 55.400 * * * * [progress]: [ 223 / 588 ] simplifiying candidate # 55.401 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 55.401 * * [simplify]: iters left: 6 (9 enodes) 55.404 * * [simplify]: iters left: 5 (33 enodes) 55.409 * * [simplify]: iters left: 4 (46 enodes) 55.416 * * [simplify]: iters left: 3 (59 enodes) 55.423 * * [simplify]: iters left: 2 (64 enodes) 55.433 * * [simplify]: Extracting #0: cost 1 inf + 0 55.433 * * [simplify]: Extracting #1: cost 12 inf + 0 55.433 * * [simplify]: Extracting #2: cost 19 inf + 2 55.433 * * [simplify]: Extracting #3: cost 21 inf + 2 55.433 * * [simplify]: Extracting #4: cost 19 inf + 45 55.434 * * [simplify]: Extracting #5: cost 12 inf + 1020 55.434 * * [simplify]: Extracting #6: cost 1 inf + 2967 55.435 * * [simplify]: Extracting #7: cost 0 inf + 3169 55.435 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 55.435 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 55.436 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 55.436 * * [simplify]: iters left: 5 (8 enodes) 55.438 * * [simplify]: iters left: 4 (28 enodes) 55.442 * * [simplify]: iters left: 3 (36 enodes) 55.447 * * [simplify]: iters left: 2 (38 enodes) 55.451 * * [simplify]: Extracting #0: cost 1 inf + 0 55.452 * * [simplify]: Extracting #1: cost 8 inf + 0 55.452 * * [simplify]: Extracting #2: cost 14 inf + 1 55.452 * * [simplify]: Extracting #3: cost 12 inf + 135 55.452 * * [simplify]: Extracting #4: cost 1 inf + 2026 55.452 * * [simplify]: Extracting #5: cost 0 inf + 2188 55.452 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 55.452 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 55.453 * * * * [progress]: [ 224 / 588 ] simplifiying candidate # 55.453 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (sqrt (/ 1 a))) 55.453 * * [simplify]: iters left: 5 (8 enodes) 55.455 * * [simplify]: iters left: 4 (28 enodes) 55.460 * * [simplify]: iters left: 3 (36 enodes) 55.465 * * [simplify]: iters left: 2 (39 enodes) 55.473 * * [simplify]: Extracting #0: cost 1 inf + 0 55.474 * * [simplify]: Extracting #1: cost 7 inf + 0 55.474 * * [simplify]: Extracting #2: cost 9 inf + 2 55.474 * * [simplify]: Extracting #3: cost 11 inf + 2 55.474 * * [simplify]: Extracting #4: cost 9 inf + 45 55.474 * * [simplify]: Extracting #5: cost 1 inf + 863 55.475 * * [simplify]: Extracting #6: cost 0 inf + 985 55.475 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 55.475 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 55.475 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 55.475 * * [simplify]: iters left: 5 (8 enodes) 55.480 * * [simplify]: iters left: 4 (28 enodes) 55.488 * * [simplify]: iters left: 3 (36 enodes) 55.498 * * [simplify]: iters left: 2 (38 enodes) 55.503 * * [simplify]: Extracting #0: cost 1 inf + 0 55.503 * * [simplify]: Extracting #1: cost 8 inf + 0 55.503 * * [simplify]: Extracting #2: cost 14 inf + 1 55.503 * * [simplify]: Extracting #3: cost 12 inf + 135 55.503 * * [simplify]: Extracting #4: cost 1 inf + 1746 55.504 * * [simplify]: Extracting #5: cost 0 inf + 1868 55.504 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 55.504 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 55.504 * * * * [progress]: [ 225 / 588 ] simplifiying candidate # 55.504 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 55.504 * * [simplify]: iters left: 6 (11 enodes) 55.510 * * [simplify]: iters left: 5 (45 enodes) 55.518 * * [simplify]: iters left: 4 (68 enodes) 55.532 * * [simplify]: iters left: 3 (123 enodes) 55.559 * * [simplify]: iters left: 2 (157 enodes) 55.608 * * [simplify]: iters left: 1 (187 enodes) 55.666 * * [simplify]: Extracting #0: cost 1 inf + 0 55.667 * * [simplify]: Extracting #1: cost 11 inf + 0 55.667 * * [simplify]: Extracting #2: cost 17 inf + 2 55.667 * * [simplify]: Extracting #3: cost 14 inf + 205 55.667 * * [simplify]: Extracting #4: cost 3 inf + 1661 55.668 * * [simplify]: Extracting #5: cost 0 inf + 2107 55.668 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 55.668 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 55.669 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 55.669 * * [simplify]: iters left: 5 (9 enodes) 55.672 * * [simplify]: iters left: 4 (33 enodes) 55.678 * * [simplify]: iters left: 3 (48 enodes) 55.685 * * [simplify]: iters left: 2 (58 enodes) 55.694 * * [simplify]: iters left: 1 (90 enodes) 55.708 * * [simplify]: Extracting #0: cost 1 inf + 0 55.708 * * [simplify]: Extracting #1: cost 8 inf + 0 55.708 * * [simplify]: Extracting #2: cost 13 inf + 1 55.708 * * [simplify]: Extracting #3: cost 7 inf + 588 55.708 * * [simplify]: Extracting #4: cost 0 inf + 1698 55.709 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 55.709 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 55.709 * * * * [progress]: [ 226 / 588 ] simplifiying candidate # 55.709 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 55.709 * * [simplify]: iters left: 6 (10 enodes) 55.714 * * [simplify]: iters left: 5 (38 enodes) 55.724 * * [simplify]: iters left: 4 (49 enodes) 55.730 * * [simplify]: iters left: 3 (56 enodes) 55.737 * * [simplify]: iters left: 2 (65 enodes) 55.746 * * [simplify]: iters left: 1 (69 enodes) 55.755 * * [simplify]: Extracting #0: cost 1 inf + 0 55.755 * * [simplify]: Extracting #1: cost 7 inf + 0 55.755 * * [simplify]: Extracting #2: cost 9 inf + 2 55.755 * * [simplify]: Extracting #3: cost 3 inf + 330 55.755 * * [simplify]: Extracting #4: cost 0 inf + 575 55.756 * [simplify]: Simplified to (- (sqrt a)) 55.756 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 55.756 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 55.757 * * [simplify]: iters left: 5 (9 enodes) 55.762 * * [simplify]: iters left: 4 (33 enodes) 55.773 * * [simplify]: iters left: 3 (48 enodes) 55.786 * * [simplify]: iters left: 2 (58 enodes) 55.804 * * [simplify]: iters left: 1 (90 enodes) 55.827 * * [simplify]: Extracting #0: cost 1 inf + 0 55.827 * * [simplify]: Extracting #1: cost 8 inf + 0 55.827 * * [simplify]: Extracting #2: cost 13 inf + 1 55.827 * * [simplify]: Extracting #3: cost 7 inf + 428 55.827 * * [simplify]: Extracting #4: cost 0 inf + 1378 55.828 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 55.828 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 55.828 * * * * [progress]: [ 227 / 588 ] simplifiying candidate # 55.828 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 55.828 * * [simplify]: iters left: 6 (8 enodes) 55.832 * * [simplify]: iters left: 5 (30 enodes) 55.844 * * [simplify]: iters left: 4 (43 enodes) 55.848 * * [simplify]: Extracting #0: cost 1 inf + 0 55.848 * * [simplify]: Extracting #1: cost 0 inf + 1 55.848 * [simplify]: Simplified to -1 55.848 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 55.848 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 55.848 * * [simplify]: iters left: 5 (8 enodes) 55.852 * * [simplify]: iters left: 4 (30 enodes) 55.861 * * [simplify]: iters left: 3 (45 enodes) 55.874 * * [simplify]: iters left: 2 (54 enodes) 55.887 * * [simplify]: iters left: 1 (69 enodes) 55.904 * * [simplify]: Extracting #0: cost 1 inf + 0 55.904 * * [simplify]: Extracting #1: cost 10 inf + 0 55.904 * * [simplify]: Extracting #2: cost 8 inf + 486 55.905 * * [simplify]: Extracting #3: cost 0 inf + 1270 55.905 * [simplify]: Simplified to (/ a (acos a)) 55.905 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 55.905 * * * * [progress]: [ 228 / 588 ] simplifiying candidate # 55.905 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 55.905 * * [simplify]: iters left: 6 (9 enodes) 55.908 * * [simplify]: iters left: 5 (35 enodes) 55.916 * * [simplify]: iters left: 4 (61 enodes) 55.926 * * [simplify]: iters left: 3 (101 enodes) 55.942 * * [simplify]: iters left: 2 (129 enodes) 55.971 * * [simplify]: iters left: 1 (173 enodes) 56.009 * * [simplify]: Extracting #0: cost 1 inf + 0 56.009 * * [simplify]: Extracting #1: cost 12 inf + 0 56.009 * * [simplify]: Extracting #2: cost 18 inf + 2 56.009 * * [simplify]: Extracting #3: cost 13 inf + 570 56.010 * * [simplify]: Extracting #4: cost 2 inf + 2026 56.010 * * [simplify]: Extracting #5: cost 0 inf + 2270 56.012 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 56.012 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 56.012 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 56.012 * * [simplify]: iters left: 5 (8 enodes) 56.017 * * [simplify]: iters left: 4 (30 enodes) 56.029 * * [simplify]: iters left: 3 (45 enodes) 56.043 * * [simplify]: iters left: 2 (55 enodes) 56.059 * * [simplify]: iters left: 1 (86 enodes) 56.086 * * [simplify]: Extracting #0: cost 1 inf + 0 56.086 * * [simplify]: Extracting #1: cost 8 inf + 0 56.086 * * [simplify]: Extracting #2: cost 13 inf + 1 56.087 * * [simplify]: Extracting #3: cost 7 inf + 677 56.087 * * [simplify]: Extracting #4: cost 1 inf + 1487 56.087 * * [simplify]: Extracting #5: cost 0 inf + 1698 56.087 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 56.088 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 56.088 * * * * [progress]: [ 229 / 588 ] simplifiying candidate # 56.088 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) (sqrt a))) 56.088 * * [simplify]: iters left: 5 (8 enodes) 56.091 * * [simplify]: iters left: 4 (30 enodes) 56.097 * * [simplify]: iters left: 3 (45 enodes) 56.103 * * [simplify]: iters left: 2 (51 enodes) 56.110 * * [simplify]: iters left: 1 (62 enodes) 56.117 * * [simplify]: Extracting #0: cost 1 inf + 0 56.118 * * [simplify]: Extracting #1: cost 7 inf + 0 56.118 * * [simplify]: Extracting #2: cost 9 inf + 2 56.118 * * [simplify]: Extracting #3: cost 1 inf + 493 56.118 * * [simplify]: Extracting #4: cost 0 inf + 575 56.118 * [simplify]: Simplified to (- (sqrt a)) 56.118 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 56.119 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 56.119 * * [simplify]: iters left: 5 (8 enodes) 56.124 * * [simplify]: iters left: 4 (30 enodes) 56.132 * * [simplify]: iters left: 3 (45 enodes) 56.141 * * [simplify]: iters left: 2 (55 enodes) 56.149 * * [simplify]: iters left: 1 (86 enodes) 56.168 * * [simplify]: Extracting #0: cost 1 inf + 0 56.168 * * [simplify]: Extracting #1: cost 8 inf + 0 56.168 * * [simplify]: Extracting #2: cost 13 inf + 1 56.168 * * [simplify]: Extracting #3: cost 7 inf + 517 56.169 * * [simplify]: Extracting #4: cost 1 inf + 1207 56.170 * * [simplify]: Extracting #5: cost 0 inf + 1378 56.171 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 56.171 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 56.171 * * * * [progress]: [ 230 / 588 ] simplifiying candidate # 56.171 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ (sqrt 1) 1)) 56.171 * * [simplify]: iters left: 5 (6 enodes) 56.178 * * [simplify]: iters left: 4 (22 enodes) 56.183 * * [simplify]: iters left: 3 (24 enodes) 56.185 * * [simplify]: Extracting #0: cost 1 inf + 0 56.185 * * [simplify]: Extracting #1: cost 0 inf + 1 56.185 * [simplify]: Simplified to -1 56.185 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 56.186 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 56.186 * * [simplify]: iters left: 5 (7 enodes) 56.188 * * [simplify]: iters left: 4 (27 enodes) 56.193 * * [simplify]: iters left: 3 (42 enodes) 56.200 * * [simplify]: iters left: 2 (51 enodes) 56.207 * * [simplify]: iters left: 1 (66 enodes) 56.217 * * [simplify]: Extracting #0: cost 1 inf + 0 56.217 * * [simplify]: Extracting #1: cost 10 inf + 0 56.217 * * [simplify]: Extracting #2: cost 9 inf + 355 56.218 * * [simplify]: Extracting #3: cost 2 inf + 1056 56.218 * * [simplify]: Extracting #4: cost 0 inf + 1270 56.219 * [simplify]: Simplified to (/ a (acos a)) 56.219 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 56.219 * * * * [progress]: [ 231 / 588 ] simplifiying candidate # 56.219 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (* (cbrt a) (cbrt a)))) 56.220 * * [simplify]: iters left: 6 (9 enodes) 56.225 * * [simplify]: iters left: 5 (35 enodes) 56.241 * * [simplify]: iters left: 4 (55 enodes) 56.258 * * [simplify]: iters left: 3 (85 enodes) 56.281 * * [simplify]: iters left: 2 (110 enodes) 56.316 * * [simplify]: iters left: 1 (153 enodes) 56.361 * * [simplify]: Extracting #0: cost 1 inf + 0 56.361 * * [simplify]: Extracting #1: cost 12 inf + 0 56.361 * * [simplify]: Extracting #2: cost 18 inf + 2 56.361 * * [simplify]: Extracting #3: cost 15 inf + 206 56.361 * * [simplify]: Extracting #4: cost 2 inf + 1946 56.362 * * [simplify]: Extracting #5: cost 0 inf + 2270 56.364 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 56.364 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 56.364 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 56.364 * * [simplify]: iters left: 5 (8 enodes) 56.370 * * [simplify]: iters left: 4 (30 enodes) 56.379 * * [simplify]: iters left: 3 (42 enodes) 56.391 * * [simplify]: iters left: 2 (50 enodes) 56.408 * * [simplify]: iters left: 1 (89 enodes) 56.427 * * [simplify]: Extracting #0: cost 1 inf + 0 56.428 * * [simplify]: Extracting #1: cost 8 inf + 0 56.428 * * [simplify]: Extracting #2: cost 13 inf + 1 56.428 * * [simplify]: Extracting #3: cost 7 inf + 677 56.428 * * [simplify]: Extracting #4: cost 0 inf + 1698 56.428 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 56.428 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 56.429 * * * * [progress]: [ 232 / 588 ] simplifiying candidate # 56.429 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 (sqrt a))) 56.429 * * [simplify]: iters left: 5 (8 enodes) 56.432 * * [simplify]: iters left: 4 (30 enodes) 56.438 * * [simplify]: iters left: 3 (42 enodes) 56.444 * * [simplify]: iters left: 2 (48 enodes) 56.450 * * [simplify]: iters left: 1 (59 enodes) 56.460 * * [simplify]: Extracting #0: cost 1 inf + 0 56.460 * * [simplify]: Extracting #1: cost 7 inf + 0 56.460 * * [simplify]: Extracting #2: cost 9 inf + 2 56.460 * * [simplify]: Extracting #3: cost 0 inf + 575 56.460 * [simplify]: Simplified to (- (sqrt a)) 56.460 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 56.461 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 56.461 * * [simplify]: iters left: 5 (8 enodes) 56.463 * * [simplify]: iters left: 4 (30 enodes) 56.468 * * [simplify]: iters left: 3 (42 enodes) 56.474 * * [simplify]: iters left: 2 (50 enodes) 56.487 * * [simplify]: iters left: 1 (89 enodes) 56.510 * * [simplify]: Extracting #0: cost 1 inf + 0 56.510 * * [simplify]: Extracting #1: cost 8 inf + 0 56.510 * * [simplify]: Extracting #2: cost 13 inf + 1 56.511 * * [simplify]: Extracting #3: cost 7 inf + 517 56.511 * * [simplify]: Extracting #4: cost 0 inf + 1378 56.511 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 56.511 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 56.511 * * * * [progress]: [ 233 / 588 ] simplifiying candidate # 56.511 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) (/ 1 1)) 56.512 * * [simplify]: iters left: 5 (6 enodes) 56.515 * * [simplify]: iters left: 4 (20 enodes) 56.517 * * [simplify]: iters left: 3 (22 enodes) 56.520 * * [simplify]: Extracting #0: cost 1 inf + 0 56.520 * * [simplify]: Extracting #1: cost 0 inf + 1 56.520 * [simplify]: Simplified to -1 56.520 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 56.520 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 56.520 * * [simplify]: iters left: 5 (7 enodes) 56.523 * * [simplify]: iters left: 4 (27 enodes) 56.527 * * [simplify]: iters left: 3 (39 enodes) 56.533 * * [simplify]: iters left: 2 (46 enodes) 56.545 * * [simplify]: iters left: 1 (66 enodes) 56.566 * * [simplify]: Extracting #0: cost 1 inf + 0 56.566 * * [simplify]: Extracting #1: cost 10 inf + 0 56.566 * * [simplify]: Extracting #2: cost 9 inf + 355 56.567 * * [simplify]: Extracting #3: cost 2 inf + 1056 56.567 * * [simplify]: Extracting #4: cost 0 inf + 1270 56.568 * [simplify]: Simplified to (/ a (acos a)) 56.568 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 56.568 * * * * [progress]: [ 234 / 588 ] simplifiying candidate # 56.569 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 56.569 * * [simplify]: iters left: 5 (5 enodes) 56.574 * * [simplify]: iters left: 4 (17 enodes) 56.581 * * [simplify]: iters left: 3 (21 enodes) 56.586 * * [simplify]: Extracting #0: cost 1 inf + 0 56.586 * * [simplify]: Extracting #1: cost 0 inf + 1 56.586 * [simplify]: Simplified to -1 56.586 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 56.586 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 56.586 * * [simplify]: iters left: 5 (7 enodes) 56.591 * * [simplify]: iters left: 4 (27 enodes) 56.595 * * [simplify]: iters left: 3 (39 enodes) 56.602 * * [simplify]: iters left: 2 (46 enodes) 56.609 * * [simplify]: iters left: 1 (66 enodes) 56.619 * * [simplify]: Extracting #0: cost 1 inf + 0 56.619 * * [simplify]: Extracting #1: cost 10 inf + 0 56.619 * * [simplify]: Extracting #2: cost 9 inf + 355 56.619 * * [simplify]: Extracting #3: cost 2 inf + 1056 56.619 * * [simplify]: Extracting #4: cost 0 inf + 1270 56.620 * [simplify]: Simplified to (/ a (acos a)) 56.620 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 56.620 * * * * [progress]: [ 235 / 588 ] simplifiying candidate # 56.620 * [simplify]: Simplifying (/ (/ (sqrt 1) -1) 1) 56.620 * * [simplify]: iters left: 5 (5 enodes) 56.624 * * [simplify]: iters left: 4 (17 enodes) 56.628 * * [simplify]: iters left: 3 (21 enodes) 56.633 * * [simplify]: Extracting #0: cost 1 inf + 0 56.633 * * [simplify]: Extracting #1: cost 0 inf + 1 56.633 * [simplify]: Simplified to -1 56.633 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 56.633 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 56.633 * * [simplify]: iters left: 5 (7 enodes) 56.638 * * [simplify]: iters left: 4 (27 enodes) 56.647 * * [simplify]: iters left: 3 (39 enodes) 56.658 * * [simplify]: iters left: 2 (46 enodes) 56.674 * * [simplify]: iters left: 1 (66 enodes) 56.686 * * [simplify]: Extracting #0: cost 1 inf + 0 56.686 * * [simplify]: Extracting #1: cost 10 inf + 0 56.686 * * [simplify]: Extracting #2: cost 9 inf + 355 56.686 * * [simplify]: Extracting #3: cost 2 inf + 1056 56.687 * * [simplify]: Extracting #4: cost 0 inf + 1270 56.687 * [simplify]: Simplified to (/ a (acos a)) 56.687 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 56.687 * * * * [progress]: [ 236 / 588 ] simplifiying candidate # 56.687 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 56.687 * * [simplify]: iters left: 6 (12 enodes) 56.691 * * [simplify]: iters left: 5 (45 enodes) 56.698 * * [simplify]: iters left: 4 (70 enodes) 56.711 * * [simplify]: iters left: 3 (121 enodes) 56.749 * * [simplify]: iters left: 2 (190 enodes) 56.798 * * [simplify]: iters left: 1 (232 enodes) 56.833 * * [simplify]: Extracting #0: cost 1 inf + 0 56.833 * * [simplify]: Extracting #1: cost 30 inf + 0 56.833 * * [simplify]: Extracting #2: cost 60 inf + 1 56.834 * * [simplify]: Extracting #3: cost 65 inf + 1 56.834 * * [simplify]: Extracting #4: cost 51 inf + 2241 56.835 * * [simplify]: Extracting #5: cost 18 inf + 11564 56.838 * * [simplify]: Extracting #6: cost 0 inf + 18140 56.841 * * [simplify]: Extracting #7: cost 0 inf + 18100 56.844 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) 56.844 * [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))))) 56.844 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (cbrt (/ 1 a))) 56.844 * * [simplify]: iters left: 6 (9 enodes) 56.847 * * [simplify]: iters left: 5 (31 enodes) 56.852 * * [simplify]: iters left: 4 (39 enodes) 56.856 * * [simplify]: iters left: 3 (41 enodes) 56.865 * * [simplify]: Extracting #0: cost 1 inf + 0 56.865 * * [simplify]: Extracting #1: cost 8 inf + 0 56.865 * * [simplify]: Extracting #2: cost 14 inf + 1 56.865 * * [simplify]: Extracting #3: cost 17 inf + 1 56.865 * * [simplify]: Extracting #4: cost 15 inf + 93 56.866 * * [simplify]: Extracting #5: cost 8 inf + 1105 56.866 * * [simplify]: Extracting #6: cost 0 inf + 3010 56.869 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 56.869 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a)))))) (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))))) 56.869 * * * * [progress]: [ 237 / 588 ] simplifiying candidate # 56.869 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 56.870 * * [simplify]: iters left: 6 (11 enodes) 56.875 * * [simplify]: iters left: 5 (40 enodes) 56.887 * * [simplify]: iters left: 4 (60 enodes) 56.905 * * [simplify]: iters left: 3 (91 enodes) 56.930 * * [simplify]: iters left: 2 (106 enodes) 56.957 * * [simplify]: iters left: 1 (115 enodes) 56.981 * * [simplify]: Extracting #0: cost 1 inf + 0 56.981 * * [simplify]: Extracting #1: cost 20 inf + 0 56.981 * * [simplify]: Extracting #2: cost 39 inf + 1 56.981 * * [simplify]: Extracting #3: cost 43 inf + 1 56.982 * * [simplify]: Extracting #4: cost 34 inf + 1032 56.982 * * [simplify]: Extracting #5: cost 22 inf + 3922 56.983 * * [simplify]: Extracting #6: cost 6 inf + 8314 56.985 * * [simplify]: Extracting #7: cost 0 inf + 9836 56.986 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (acos a)) (- (cbrt (acos a))))) (sqrt (/ 1 a))) 56.986 * [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))))) 56.986 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (sqrt (/ 1 a))) 56.987 * * [simplify]: iters left: 6 (9 enodes) 56.989 * * [simplify]: iters left: 5 (31 enodes) 56.994 * * [simplify]: iters left: 4 (39 enodes) 57.000 * * [simplify]: iters left: 3 (41 enodes) 57.006 * * [simplify]: Extracting #0: cost 1 inf + 0 57.006 * * [simplify]: Extracting #1: cost 8 inf + 0 57.006 * * [simplify]: Extracting #2: cost 14 inf + 1 57.006 * * [simplify]: Extracting #3: cost 17 inf + 1 57.006 * * [simplify]: Extracting #4: cost 15 inf + 93 57.006 * * [simplify]: Extracting #5: cost 8 inf + 1025 57.006 * * [simplify]: Extracting #6: cost 0 inf + 2690 57.007 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 57.007 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 57.007 * * * * [progress]: [ 238 / 588 ] simplifiying candidate # 57.007 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 57.007 * * [simplify]: iters left: 6 (14 enodes) 57.013 * * [simplify]: iters left: 5 (57 enodes) 57.021 * * [simplify]: iters left: 4 (92 enodes) 57.041 * * [simplify]: iters left: 3 (206 enodes) 57.143 * * [simplify]: iters left: 2 (496 enodes) 57.502 * * [simplify]: Extracting #0: cost 1 inf + 0 57.502 * * [simplify]: Extracting #1: cost 80 inf + 0 57.503 * * [simplify]: Extracting #2: cost 207 inf + 2 57.507 * * [simplify]: Extracting #3: cost 210 inf + 1633 57.511 * * [simplify]: Extracting #4: cost 119 inf + 25180 57.525 * * [simplify]: Extracting #5: cost 10 inf + 62397 57.539 * * [simplify]: Extracting #6: cost 0 inf + 65557 57.551 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 57.551 * [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))))) 57.552 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 57.552 * * [simplify]: iters left: 6 (10 enodes) 57.556 * * [simplify]: iters left: 5 (36 enodes) 57.563 * * [simplify]: iters left: 4 (51 enodes) 57.579 * * [simplify]: iters left: 3 (61 enodes) 57.597 * * [simplify]: iters left: 2 (95 enodes) 57.624 * * [simplify]: iters left: 1 (105 enodes) 57.636 * * [simplify]: Extracting #0: cost 1 inf + 0 57.636 * * [simplify]: Extracting #1: cost 8 inf + 0 57.636 * * [simplify]: Extracting #2: cost 14 inf + 1 57.636 * * [simplify]: Extracting #3: cost 11 inf + 255 57.636 * * [simplify]: Extracting #4: cost 1 inf + 2229 57.637 * * [simplify]: Extracting #5: cost 0 inf + 2520 57.637 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 57.637 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 57.637 * * * * [progress]: [ 239 / 588 ] simplifiying candidate # 57.638 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 57.638 * * [simplify]: iters left: 6 (13 enodes) 57.642 * * [simplify]: iters left: 5 (50 enodes) 57.650 * * [simplify]: iters left: 4 (73 enodes) 57.673 * * [simplify]: iters left: 3 (119 enodes) 57.724 * * [simplify]: iters left: 2 (232 enodes) 57.816 * * [simplify]: iters left: 1 (453 enodes) 58.095 * * [simplify]: Extracting #0: cost 1 inf + 0 58.095 * * [simplify]: Extracting #1: cost 28 inf + 0 58.095 * * [simplify]: Extracting #2: cost 49 inf + 2 58.096 * * [simplify]: Extracting #3: cost 28 inf + 4024 58.099 * * [simplify]: Extracting #4: cost 1 inf + 10329 58.102 * * [simplify]: Extracting #5: cost 0 inf + 10620 58.105 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 58.105 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 58.105 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 58.105 * * [simplify]: iters left: 6 (10 enodes) 58.109 * * [simplify]: iters left: 5 (36 enodes) 58.117 * * [simplify]: iters left: 4 (51 enodes) 58.132 * * [simplify]: iters left: 3 (61 enodes) 58.149 * * [simplify]: iters left: 2 (95 enodes) 58.174 * * [simplify]: iters left: 1 (105 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 58.186 * * [simplify]: Extracting #3: cost 11 inf + 175 58.186 * * [simplify]: Extracting #4: cost 1 inf + 1949 58.186 * * [simplify]: Extracting #5: cost 0 inf + 2200 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]: [ 240 / 588 ] simplifiying candidate # 58.187 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 58.187 * * [simplify]: iters left: 6 (12 enodes) 58.191 * * [simplify]: iters left: 5 (45 enodes) 58.199 * * [simplify]: iters left: 4 (70 enodes) 58.219 * * [simplify]: iters left: 3 (88 enodes) 58.231 * * [simplify]: iters left: 2 (107 enodes) 58.250 * * [simplify]: iters left: 1 (131 enodes) 58.274 * * [simplify]: Extracting #0: cost 1 inf + 0 58.274 * * [simplify]: Extracting #1: cost 11 inf + 0 58.274 * * [simplify]: Extracting #2: cost 17 inf + 2 58.274 * * [simplify]: Extracting #3: cost 19 inf + 2 58.274 * * [simplify]: Extracting #4: cost 17 inf + 94 58.275 * * [simplify]: Extracting #5: cost 6 inf + 2382 58.275 * * [simplify]: Extracting #6: cost 0 inf + 3729 58.276 * [simplify]: Simplified to (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) 58.276 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)))) 58.277 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (cbrt 1) a)) 58.277 * * [simplify]: iters left: 6 (9 enodes) 58.280 * * [simplify]: iters left: 5 (33 enodes) 58.288 * * [simplify]: iters left: 4 (48 enodes) 58.305 * * [simplify]: iters left: 3 (57 enodes) 58.318 * * [simplify]: iters left: 2 (72 enodes) 58.338 * * [simplify]: iters left: 1 (78 enodes) 58.347 * * [simplify]: Extracting #0: cost 1 inf + 0 58.347 * * [simplify]: Extracting #1: cost 8 inf + 0 58.347 * * [simplify]: Extracting #2: cost 12 inf + 2 58.347 * * [simplify]: Extracting #3: cost 10 inf + 217 58.348 * * [simplify]: Extracting #4: cost 2 inf + 1537 58.348 * * [simplify]: Extracting #5: cost 0 inf + 1960 58.348 * [simplify]: Simplified to (/ a (cbrt (acos a))) 58.348 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 58.349 * * * * [progress]: [ 241 / 588 ] simplifiying candidate # 58.349 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 58.349 * * [simplify]: iters left: 6 (12 enodes) 58.352 * * [simplify]: iters left: 5 (47 enodes) 58.360 * * [simplify]: iters left: 4 (85 enodes) 58.385 * * [simplify]: iters left: 3 (196 enodes) 58.478 * * [simplify]: iters left: 2 (498 enodes) 58.728 * * [simplify]: Extracting #0: cost 1 inf + 0 58.729 * * [simplify]: Extracting #1: cost 125 inf + 0 58.729 * * [simplify]: Extracting #2: cost 239 inf + 2 58.731 * * [simplify]: Extracting #3: cost 231 inf + 2415 58.734 * * [simplify]: Extracting #4: cost 143 inf + 25749 58.745 * * [simplify]: Extracting #5: cost 18 inf + 67023 58.764 * * [simplify]: Extracting #6: cost 0 inf + 73433 58.788 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 58.788 * [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))))) 58.789 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 58.789 * * [simplify]: iters left: 6 (9 enodes) 58.794 * * [simplify]: iters left: 5 (33 enodes) 58.804 * * [simplify]: iters left: 4 (48 enodes) 58.818 * * [simplify]: iters left: 3 (58 enodes) 58.837 * * [simplify]: iters left: 2 (91 enodes) 58.866 * * [simplify]: iters left: 1 (102 enodes) 58.890 * * [simplify]: Extracting #0: cost 1 inf + 0 58.890 * * [simplify]: Extracting #1: cost 8 inf + 0 58.890 * * [simplify]: Extracting #2: cost 14 inf + 1 58.890 * * [simplify]: Extracting #3: cost 10 inf + 377 58.891 * * [simplify]: Extracting #4: cost 2 inf + 2017 58.892 * * [simplify]: Extracting #5: cost 0 inf + 2520 58.892 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 58.893 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 58.893 * * * * [progress]: [ 242 / 588 ] simplifiying candidate # 58.893 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 58.893 * * [simplify]: iters left: 6 (11 enodes) 58.902 * * [simplify]: iters left: 5 (42 enodes) 58.913 * * [simplify]: iters left: 4 (69 enodes) 58.924 * * [simplify]: iters left: 3 (119 enodes) 58.957 * * [simplify]: iters left: 2 (241 enodes) 59.035 * * [simplify]: iters left: 1 (458 enodes) 59.414 * * [simplify]: Extracting #0: cost 1 inf + 0 59.414 * * [simplify]: Extracting #1: cost 30 inf + 0 59.415 * * [simplify]: Extracting #2: cost 56 inf + 2 59.415 * * [simplify]: Extracting #3: cost 54 inf + 217 59.417 * * [simplify]: Extracting #4: cost 26 inf + 5740 59.423 * * [simplify]: Extracting #5: cost 0 inf + 12785 59.429 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) 59.429 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 59.430 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 59.430 * * [simplify]: iters left: 6 (9 enodes) 59.434 * * [simplify]: iters left: 5 (33 enodes) 59.444 * * [simplify]: iters left: 4 (48 enodes) 59.458 * * [simplify]: iters left: 3 (58 enodes) 59.473 * * [simplify]: iters left: 2 (91 enodes) 59.499 * * [simplify]: iters left: 1 (102 enodes) 59.522 * * [simplify]: Extracting #0: cost 1 inf + 0 59.522 * * [simplify]: Extracting #1: cost 8 inf + 0 59.522 * * [simplify]: Extracting #2: cost 14 inf + 1 59.522 * * [simplify]: Extracting #3: cost 10 inf + 257 59.523 * * [simplify]: Extracting #4: cost 2 inf + 1737 59.523 * * [simplify]: Extracting #5: cost 0 inf + 2200 59.524 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 59.524 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (- (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 59.524 * * * * [progress]: [ 243 / 588 ] simplifiying candidate # 59.525 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 59.525 * * [simplify]: iters left: 6 (10 enodes) 59.531 * * [simplify]: iters left: 5 (37 enodes) 59.541 * * [simplify]: iters left: 4 (41 enodes) 59.552 * * [simplify]: iters left: 3 (43 enodes) 59.562 * * [simplify]: iters left: 2 (48 enodes) 59.575 * * [simplify]: iters left: 1 (66 enodes) 59.596 * * [simplify]: Extracting #0: cost 1 inf + 0 59.596 * * [simplify]: Extracting #1: cost 14 inf + 0 59.596 * * [simplify]: Extracting #2: cost 22 inf + 1 59.596 * * [simplify]: Extracting #3: cost 25 inf + 1 59.597 * * [simplify]: Extracting #4: cost 16 inf + 1492 59.598 * * [simplify]: Extracting #5: cost 2 inf + 4976 59.599 * * [simplify]: Extracting #6: cost 0 inf + 5520 59.600 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 59.601 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)))) 59.601 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ (sqrt 1) a)) 59.601 * * [simplify]: iters left: 6 (8 enodes) 59.606 * * [simplify]: iters left: 5 (30 enodes) 59.614 * * [simplify]: iters left: 4 (45 enodes) 59.628 * * [simplify]: iters left: 3 (54 enodes) 59.635 * * [simplify]: iters left: 2 (69 enodes) 59.644 * * [simplify]: iters left: 1 (75 enodes) 59.653 * * [simplify]: Extracting #0: cost 1 inf + 0 59.653 * * [simplify]: Extracting #1: cost 8 inf + 0 59.653 * * [simplify]: Extracting #2: cost 12 inf + 2 59.653 * * [simplify]: Extracting #3: cost 9 inf + 259 59.653 * * [simplify]: Extracting #4: cost 1 inf + 1749 59.654 * * [simplify]: Extracting #5: cost 0 inf + 1960 59.654 * [simplify]: Simplified to (/ a (cbrt (acos a))) 59.654 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 59.654 * * * * [progress]: [ 244 / 588 ] simplifiying candidate # 59.655 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 59.655 * * [simplify]: iters left: 6 (12 enodes) 59.658 * * [simplify]: iters left: 5 (47 enodes) 59.673 * * [simplify]: iters left: 4 (79 enodes) 59.701 * * [simplify]: iters left: 3 (162 enodes) 59.780 * * [simplify]: iters left: 2 (414 enodes) 60.042 * * [simplify]: Extracting #0: cost 1 inf + 0 60.043 * * [simplify]: Extracting #1: cost 110 inf + 0 60.044 * * [simplify]: Extracting #2: cost 211 inf + 2 60.046 * * [simplify]: Extracting #3: cost 209 inf + 1576 60.055 * * [simplify]: Extracting #4: cost 98 inf + 33930 60.077 * * [simplify]: Extracting #5: cost 4 inf + 64093 60.100 * * [simplify]: Extracting #6: cost 0 inf + 64952 60.126 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 60.126 * [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))))) 60.127 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (cbrt a))) 60.127 * * [simplify]: iters left: 6 (9 enodes) 60.132 * * [simplify]: iters left: 5 (33 enodes) 60.141 * * [simplify]: iters left: 4 (45 enodes) 60.148 * * [simplify]: iters left: 3 (53 enodes) 60.157 * * [simplify]: iters left: 2 (91 enodes) 60.171 * * [simplify]: iters left: 1 (101 enodes) 60.190 * * [simplify]: Extracting #0: cost 1 inf + 0 60.190 * * [simplify]: Extracting #1: cost 8 inf + 0 60.190 * * [simplify]: Extracting #2: cost 14 inf + 1 60.190 * * [simplify]: Extracting #3: cost 10 inf + 377 60.191 * * [simplify]: Extracting #4: cost 2 inf + 2017 60.192 * * [simplify]: Extracting #5: cost 0 inf + 2520 60.193 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 60.193 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 60.193 * * * * [progress]: [ 245 / 588 ] simplifiying candidate # 60.193 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 60.193 * * [simplify]: iters left: 6 (11 enodes) 60.201 * * [simplify]: iters left: 5 (42 enodes) 60.214 * * [simplify]: iters left: 4 (66 enodes) 60.238 * * [simplify]: iters left: 3 (112 enodes) 60.267 * * [simplify]: iters left: 2 (237 enodes) 60.368 * * [simplify]: iters left: 1 (473 enodes) 60.759 * * [simplify]: Extracting #0: cost 1 inf + 0 60.759 * * [simplify]: Extracting #1: cost 33 inf + 0 60.760 * * [simplify]: Extracting #2: cost 56 inf + 2 60.761 * * [simplify]: Extracting #3: cost 51 inf + 600 60.764 * * [simplify]: Extracting #4: cost 11 inf + 9830 60.770 * * [simplify]: Extracting #5: cost 0 inf + 12491 60.777 * [simplify]: Simplified to (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) 60.777 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))))) 60.778 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 (sqrt a))) 60.778 * * [simplify]: iters left: 6 (9 enodes) 60.783 * * [simplify]: iters left: 5 (33 enodes) 60.793 * * [simplify]: iters left: 4 (45 enodes) 60.806 * * [simplify]: iters left: 3 (53 enodes) 60.825 * * [simplify]: iters left: 2 (91 enodes) 60.851 * * [simplify]: iters left: 1 (101 enodes) 60.863 * * [simplify]: Extracting #0: cost 1 inf + 0 60.863 * * [simplify]: Extracting #1: cost 8 inf + 0 60.863 * * [simplify]: Extracting #2: cost 14 inf + 1 60.863 * * [simplify]: Extracting #3: cost 10 inf + 257 60.863 * * [simplify]: Extracting #4: cost 2 inf + 1737 60.864 * * [simplify]: Extracting #5: cost 0 inf + 2200 60.864 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 60.864 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt a) (cbrt (acos a))))) 60.865 * * * * [progress]: [ 246 / 588 ] simplifiying candidate # 60.865 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 60.865 * * [simplify]: iters left: 6 (10 enodes) 60.868 * * [simplify]: iters left: 5 (35 enodes) 60.874 * * [simplify]: iters left: 4 (46 enodes) 60.881 * * [simplify]: iters left: 3 (58 enodes) 60.890 * * [simplify]: iters left: 2 (67 enodes) 60.900 * * [simplify]: Extracting #0: cost 1 inf + 0 60.900 * * [simplify]: Extracting #1: cost 4 inf + 0 60.901 * * [simplify]: Extracting #2: cost 8 inf + 1 60.901 * * [simplify]: Extracting #3: cost 11 inf + 2 60.901 * * [simplify]: Extracting #4: cost 13 inf + 2 60.901 * * [simplify]: Extracting #5: cost 10 inf + 185 60.901 * * [simplify]: Extracting #6: cost 5 inf + 1160 60.902 * * [simplify]: Extracting #7: cost 1 inf + 2165 60.902 * * [simplify]: Extracting #8: cost 0 inf + 2457 60.903 * [simplify]: Simplified to (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 60.903 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 60.904 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 60.904 * * [simplify]: iters left: 6 (8 enodes) 60.909 * * [simplify]: iters left: 5 (30 enodes) 60.918 * * [simplify]: iters left: 4 (42 enodes) 60.931 * * [simplify]: iters left: 3 (49 enodes) 60.948 * * [simplify]: iters left: 2 (69 enodes) 60.967 * * [simplify]: iters left: 1 (75 enodes) 60.984 * * [simplify]: Extracting #0: cost 1 inf + 0 60.985 * * [simplify]: Extracting #1: cost 8 inf + 0 60.985 * * [simplify]: Extracting #2: cost 12 inf + 2 60.985 * * [simplify]: Extracting #3: cost 9 inf + 259 60.985 * * [simplify]: Extracting #4: cost 0 inf + 1960 60.986 * [simplify]: Simplified to (/ a (cbrt (acos a))) 60.986 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))))) 60.986 * * * * [progress]: [ 247 / 588 ] simplifiying candidate # 60.986 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 60.987 * * [simplify]: iters left: 6 (9 enodes) 60.991 * * [simplify]: iters left: 5 (32 enodes) 61.000 * * [simplify]: iters left: 4 (43 enodes) 61.015 * * [simplify]: iters left: 3 (55 enodes) 61.031 * * [simplify]: iters left: 2 (64 enodes) 61.044 * * [simplify]: Extracting #0: cost 1 inf + 0 61.044 * * [simplify]: Extracting #1: cost 4 inf + 0 61.044 * * [simplify]: Extracting #2: cost 8 inf + 1 61.044 * * [simplify]: Extracting #3: cost 11 inf + 2 61.044 * * [simplify]: Extracting #4: cost 13 inf + 2 61.045 * * [simplify]: Extracting #5: cost 11 inf + 94 61.045 * * [simplify]: Extracting #6: cost 5 inf + 1160 61.045 * * [simplify]: Extracting #7: cost 0 inf + 2457 61.045 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 61.045 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 61.046 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 61.046 * * [simplify]: iters left: 6 (8 enodes) 61.048 * * [simplify]: iters left: 5 (30 enodes) 61.053 * * [simplify]: iters left: 4 (42 enodes) 61.059 * * [simplify]: iters left: 3 (49 enodes) 61.067 * * [simplify]: iters left: 2 (69 enodes) 61.079 * * [simplify]: iters left: 1 (75 enodes) 61.096 * * [simplify]: Extracting #0: cost 1 inf + 0 61.096 * * [simplify]: Extracting #1: cost 8 inf + 0 61.096 * * [simplify]: Extracting #2: cost 12 inf + 2 61.096 * * [simplify]: Extracting #3: cost 9 inf + 259 61.096 * * [simplify]: Extracting #4: cost 0 inf + 1960 61.097 * [simplify]: Simplified to (/ a (cbrt (acos a))) 61.097 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 61.097 * * * * [progress]: [ 248 / 588 ] simplifiying candidate # 61.098 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 61.098 * * [simplify]: iters left: 6 (9 enodes) 61.103 * * [simplify]: iters left: 5 (32 enodes) 61.112 * * [simplify]: iters left: 4 (43 enodes) 61.125 * * [simplify]: iters left: 3 (55 enodes) 61.141 * * [simplify]: iters left: 2 (64 enodes) 61.155 * * [simplify]: Extracting #0: cost 1 inf + 0 61.155 * * [simplify]: Extracting #1: cost 4 inf + 0 61.156 * * [simplify]: Extracting #2: cost 8 inf + 1 61.156 * * [simplify]: Extracting #3: cost 11 inf + 2 61.156 * * [simplify]: Extracting #4: cost 13 inf + 2 61.156 * * [simplify]: Extracting #5: cost 11 inf + 94 61.156 * * [simplify]: Extracting #6: cost 5 inf + 1160 61.157 * * [simplify]: Extracting #7: cost 0 inf + 2457 61.157 * [simplify]: Simplified to (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) 61.157 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)))) 61.158 * [simplify]: Simplifying (/ (/ (sqrt 1) (cbrt (acos a))) (/ 1 a)) 61.158 * * [simplify]: iters left: 6 (8 enodes) 61.163 * * [simplify]: iters left: 5 (30 enodes) 61.172 * * [simplify]: iters left: 4 (42 enodes) 61.184 * * [simplify]: iters left: 3 (49 enodes) 61.199 * * [simplify]: iters left: 2 (69 enodes) 61.208 * * [simplify]: iters left: 1 (75 enodes) 61.217 * * [simplify]: Extracting #0: cost 1 inf + 0 61.217 * * [simplify]: Extracting #1: cost 8 inf + 0 61.218 * * [simplify]: Extracting #2: cost 12 inf + 2 61.218 * * [simplify]: Extracting #3: cost 9 inf + 259 61.218 * * [simplify]: Extracting #4: cost 0 inf + 1960 61.218 * [simplify]: Simplified to (/ a (cbrt (acos a))) 61.218 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (- (cbrt (acos a))) (cbrt (acos a)))) (/ a (cbrt (acos a))))) 61.218 * * * * [progress]: [ 249 / 588 ] simplifiying candidate # 61.219 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 61.219 * * [simplify]: iters left: 6 (11 enodes) 61.222 * * [simplify]: iters left: 5 (39 enodes) 61.232 * * [simplify]: iters left: 4 (54 enodes) 61.240 * * [simplify]: iters left: 3 (73 enodes) 61.251 * * [simplify]: iters left: 2 (90 enodes) 61.263 * * [simplify]: iters left: 1 (96 enodes) 61.282 * * [simplify]: Extracting #0: cost 1 inf + 0 61.282 * * [simplify]: Extracting #1: cost 12 inf + 0 61.282 * * [simplify]: Extracting #2: cost 26 inf + 1 61.282 * * [simplify]: Extracting #3: cost 34 inf + 1 61.283 * * [simplify]: Extracting #4: cost 21 inf + 2115 61.287 * * [simplify]: Extracting #5: cost 3 inf + 6638 61.289 * * [simplify]: Extracting #6: cost 0 inf + 7544 61.291 * [simplify]: Simplified to (/ (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (- (sqrt (acos a)))) 61.291 * [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))))) 61.291 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (cbrt (/ 1 a))) 61.291 * * [simplify]: iters left: 6 (9 enodes) 61.297 * * [simplify]: iters left: 5 (31 enodes) 61.307 * * [simplify]: iters left: 4 (39 enodes) 61.316 * * [simplify]: iters left: 3 (41 enodes) 61.327 * * [simplify]: Extracting #0: cost 1 inf + 0 61.327 * * [simplify]: Extracting #1: cost 8 inf + 0 61.327 * * [simplify]: Extracting #2: cost 14 inf + 1 61.327 * * [simplify]: Extracting #3: cost 17 inf + 1 61.328 * * [simplify]: Extracting #4: cost 15 inf + 93 61.328 * * [simplify]: Extracting #5: cost 8 inf + 985 61.328 * * [simplify]: Extracting #6: cost 0 inf + 2690 61.329 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 61.329 * [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))))) 61.329 * * * * [progress]: [ 250 / 588 ] simplifiying candidate # 61.330 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 61.330 * * [simplify]: iters left: 6 (10 enodes) 61.335 * * [simplify]: iters left: 5 (34 enodes) 61.345 * * [simplify]: iters left: 4 (44 enodes) 61.357 * * [simplify]: iters left: 3 (52 enodes) 61.370 * * [simplify]: iters left: 2 (55 enodes) 61.383 * * [simplify]: Extracting #0: cost 1 inf + 0 61.383 * * [simplify]: Extracting #1: cost 8 inf + 0 61.383 * * [simplify]: Extracting #2: cost 16 inf + 1 61.383 * * [simplify]: Extracting #3: cost 22 inf + 1 61.383 * * [simplify]: Extracting #4: cost 20 inf + 135 61.384 * * [simplify]: Extracting #5: cost 13 inf + 865 61.384 * * [simplify]: Extracting #6: cost 3 inf + 2954 61.385 * * [simplify]: Extracting #7: cost 0 inf + 3700 61.386 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 61.386 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))))) 61.386 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 61.386 * * [simplify]: iters left: 6 (9 enodes) 61.392 * * [simplify]: iters left: 5 (31 enodes) 61.400 * * [simplify]: iters left: 4 (39 enodes) 61.410 * * [simplify]: iters left: 3 (41 enodes) 61.421 * * [simplify]: Extracting #0: cost 1 inf + 0 61.421 * * [simplify]: Extracting #1: cost 8 inf + 0 61.422 * * [simplify]: Extracting #2: cost 14 inf + 1 61.422 * * [simplify]: Extracting #3: cost 17 inf + 1 61.422 * * [simplify]: Extracting #4: cost 15 inf + 93 61.422 * * [simplify]: Extracting #5: cost 8 inf + 905 61.423 * * [simplify]: Extracting #6: cost 0 inf + 2370 61.423 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 61.423 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 61.423 * * * * [progress]: [ 251 / 588 ] simplifiying candidate # 61.424 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 61.424 * * [simplify]: iters left: 6 (13 enodes) 61.432 * * [simplify]: iters left: 5 (51 enodes) 61.444 * * [simplify]: iters left: 4 (76 enodes) 61.457 * * [simplify]: iters left: 3 (146 enodes) 61.512 * * [simplify]: iters left: 2 (252 enodes) 61.633 * * [simplify]: iters left: 1 (462 enodes) 61.947 * * [simplify]: Extracting #0: cost 1 inf + 0 61.948 * * [simplify]: Extracting #1: cost 29 inf + 0 61.948 * * [simplify]: Extracting #2: cost 50 inf + 2 61.949 * * [simplify]: Extracting #3: cost 46 inf + 820 61.952 * * [simplify]: Extracting #4: cost 7 inf + 8832 61.959 * * [simplify]: Extracting #5: cost 0 inf + 10316 61.965 * [simplify]: Simplified to (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) 61.965 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 61.965 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 61.965 * * [simplify]: iters left: 6 (10 enodes) 61.973 * * [simplify]: iters left: 5 (36 enodes) 61.983 * * [simplify]: iters left: 4 (51 enodes) 61.994 * * [simplify]: iters left: 3 (61 enodes) 62.004 * * [simplify]: iters left: 2 (95 enodes) 62.024 * * [simplify]: iters left: 1 (105 enodes) 62.048 * * [simplify]: Extracting #0: cost 1 inf + 0 62.048 * * [simplify]: Extracting #1: cost 8 inf + 0 62.048 * * [simplify]: Extracting #2: cost 14 inf + 1 62.048 * * [simplify]: Extracting #3: cost 11 inf + 255 62.049 * * [simplify]: Extracting #4: cost 1 inf + 1949 62.050 * * [simplify]: Extracting #5: cost 0 inf + 2200 62.051 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 62.051 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (- (/ (sqrt (acos a)) (cbrt a)))) (/ (cbrt a) (sqrt (acos a))))) 62.051 * * * * [progress]: [ 252 / 588 ] simplifiying candidate # 62.051 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 62.051 * * [simplify]: iters left: 6 (12 enodes) 62.062 * * [simplify]: iters left: 5 (44 enodes) 62.075 * * [simplify]: iters left: 4 (57 enodes) 62.092 * * [simplify]: iters left: 3 (74 enodes) 62.118 * * [simplify]: iters left: 2 (120 enodes) 62.161 * * [simplify]: iters left: 1 (182 enodes) 62.222 * * [simplify]: Extracting #0: cost 1 inf + 0 62.222 * * [simplify]: Extracting #1: cost 20 inf + 0 62.223 * * [simplify]: Extracting #2: cost 32 inf + 2 62.223 * * [simplify]: Extracting #3: cost 26 inf + 780 62.224 * * [simplify]: Extracting #4: cost 2 inf + 4441 62.225 * * [simplify]: Extracting #5: cost 0 inf + 4815 62.227 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 62.227 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 62.227 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 62.227 * * [simplify]: iters left: 6 (10 enodes) 62.234 * * [simplify]: iters left: 5 (36 enodes) 62.245 * * [simplify]: iters left: 4 (51 enodes) 62.260 * * [simplify]: iters left: 3 (61 enodes) 62.278 * * [simplify]: iters left: 2 (95 enodes) 62.306 * * [simplify]: iters left: 1 (105 enodes) 62.329 * * [simplify]: Extracting #0: cost 1 inf + 0 62.330 * * [simplify]: Extracting #1: cost 8 inf + 0 62.330 * * [simplify]: Extracting #2: cost 14 inf + 1 62.330 * * [simplify]: Extracting #3: cost 11 inf + 175 62.330 * * [simplify]: Extracting #4: cost 1 inf + 1669 62.331 * * [simplify]: Extracting #5: cost 0 inf + 1880 62.332 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 62.332 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 62.332 * * * * [progress]: [ 253 / 588 ] simplifiying candidate # 62.333 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 62.333 * * [simplify]: iters left: 6 (11 enodes) 62.342 * * [simplify]: iters left: 5 (39 enodes) 62.351 * * [simplify]: iters left: 4 (43 enodes) 62.361 * * [simplify]: iters left: 3 (47 enodes) 62.366 * * [simplify]: iters left: 2 (50 enodes) 62.373 * * [simplify]: iters left: 1 (55 enodes) 62.379 * * [simplify]: Extracting #0: cost 1 inf + 0 62.379 * * [simplify]: Extracting #1: cost 4 inf + 0 62.379 * * [simplify]: Extracting #2: cost 6 inf + 1 62.379 * * [simplify]: Extracting #3: cost 7 inf + 2 62.379 * * [simplify]: Extracting #4: cost 9 inf + 2 62.379 * * [simplify]: Extracting #5: cost 0 inf + 1213 62.379 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 62.379 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)))) 62.380 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (cbrt 1) a)) 62.380 * * [simplify]: iters left: 6 (9 enodes) 62.383 * * [simplify]: iters left: 5 (33 enodes) 62.388 * * [simplify]: iters left: 4 (48 enodes) 62.395 * * [simplify]: iters left: 3 (57 enodes) 62.402 * * [simplify]: iters left: 2 (72 enodes) 62.412 * * [simplify]: iters left: 1 (78 enodes) 62.421 * * [simplify]: Extracting #0: cost 1 inf + 0 62.421 * * [simplify]: Extracting #1: cost 8 inf + 0 62.421 * * [simplify]: Extracting #2: cost 12 inf + 2 62.421 * * [simplify]: Extracting #3: cost 10 inf + 217 62.422 * * [simplify]: Extracting #4: cost 2 inf + 1297 62.422 * * [simplify]: Extracting #5: cost 0 inf + 1640 62.422 * [simplify]: Simplified to (/ a (sqrt (acos a))) 62.422 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 62.422 * * * * [progress]: [ 254 / 588 ] simplifiying candidate # 62.423 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 62.423 * * [simplify]: iters left: 6 (11 enodes) 62.426 * * [simplify]: iters left: 5 (41 enodes) 62.432 * * [simplify]: iters left: 4 (69 enodes) 62.447 * * [simplify]: iters left: 3 (133 enodes) 62.477 * * [simplify]: iters left: 2 (262 enodes) 62.594 * * [simplify]: iters left: 1 (464 enodes) 62.934 * * [simplify]: Extracting #0: cost 1 inf + 0 62.934 * * [simplify]: Extracting #1: cost 32 inf + 0 62.935 * * [simplify]: Extracting #2: cost 65 inf + 2 62.936 * * [simplify]: Extracting #3: cost 56 inf + 1524 62.939 * * [simplify]: Extracting #4: cost 10 inf + 11183 62.947 * * [simplify]: Extracting #5: cost 0 inf + 13480 62.955 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 62.955 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 62.955 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 62.955 * * [simplify]: iters left: 6 (9 enodes) 62.961 * * [simplify]: iters left: 5 (33 enodes) 62.971 * * [simplify]: iters left: 4 (48 enodes) 62.986 * * [simplify]: iters left: 3 (58 enodes) 63.003 * * [simplify]: iters left: 2 (91 enodes) 63.032 * * [simplify]: iters left: 1 (102 enodes) 63.055 * * [simplify]: Extracting #0: cost 1 inf + 0 63.055 * * [simplify]: Extracting #1: cost 8 inf + 0 63.055 * * [simplify]: Extracting #2: cost 14 inf + 1 63.055 * * [simplify]: Extracting #3: cost 10 inf + 377 63.056 * * [simplify]: Extracting #4: cost 2 inf + 1777 63.057 * * [simplify]: Extracting #5: cost 0 inf + 2200 63.058 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 63.058 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 63.058 * * * * [progress]: [ 255 / 588 ] simplifiying candidate # 63.058 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 63.058 * * [simplify]: iters left: 6 (10 enodes) 63.066 * * [simplify]: iters left: 5 (36 enodes) 63.071 * * [simplify]: iters left: 4 (53 enodes) 63.079 * * [simplify]: iters left: 3 (72 enodes) 63.092 * * [simplify]: iters left: 2 (125 enodes) 63.134 * * [simplify]: iters left: 1 (173 enodes) 63.186 * * [simplify]: Extracting #0: cost 1 inf + 0 63.186 * * [simplify]: Extracting #1: cost 18 inf + 0 63.186 * * [simplify]: Extracting #2: cost 30 inf + 2 63.186 * * [simplify]: Extracting #3: cost 21 inf + 1444 63.188 * * [simplify]: Extracting #4: cost 0 inf + 4692 63.189 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 63.189 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 63.189 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 63.189 * * [simplify]: iters left: 6 (9 enodes) 63.192 * * [simplify]: iters left: 5 (33 enodes) 63.197 * * [simplify]: iters left: 4 (48 enodes) 63.210 * * [simplify]: iters left: 3 (58 enodes) 63.226 * * [simplify]: iters left: 2 (91 enodes) 63.244 * * [simplify]: iters left: 1 (102 enodes) 63.258 * * [simplify]: Extracting #0: cost 1 inf + 0 63.258 * * [simplify]: Extracting #1: cost 8 inf + 0 63.258 * * [simplify]: Extracting #2: cost 14 inf + 1 63.258 * * [simplify]: Extracting #3: cost 10 inf + 257 63.258 * * [simplify]: Extracting #4: cost 2 inf + 1497 63.259 * * [simplify]: Extracting #5: cost 0 inf + 1880 63.259 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 63.259 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 63.259 * * * * [progress]: [ 256 / 588 ] simplifiying candidate # 63.259 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 63.259 * * [simplify]: iters left: 6 (9 enodes) 63.263 * * [simplify]: iters left: 5 (31 enodes) 63.272 * * [simplify]: iters left: 4 (35 enodes) 63.281 * * [simplify]: iters left: 3 (42 enodes) 63.292 * * [simplify]: iters left: 2 (47 enodes) 63.306 * * [simplify]: iters left: 1 (59 enodes) 63.322 * * [simplify]: Extracting #0: cost 1 inf + 0 63.322 * * [simplify]: Extracting #1: cost 9 inf + 0 63.322 * * [simplify]: Extracting #2: cost 12 inf + 2 63.322 * * [simplify]: Extracting #3: cost 14 inf + 2 63.322 * * [simplify]: Extracting #4: cost 12 inf + 94 63.322 * * [simplify]: Extracting #5: cost 6 inf + 1003 63.323 * * [simplify]: Extracting #6: cost 0 inf + 2113 63.324 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 63.324 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)))) 63.324 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) a)) 63.324 * * [simplify]: iters left: 6 (8 enodes) 63.329 * * [simplify]: iters left: 5 (30 enodes) 63.339 * * [simplify]: iters left: 4 (45 enodes) 63.353 * * [simplify]: iters left: 3 (54 enodes) 63.366 * * [simplify]: iters left: 2 (69 enodes) 63.384 * * [simplify]: iters left: 1 (75 enodes) 63.403 * * [simplify]: Extracting #0: cost 1 inf + 0 63.403 * * [simplify]: Extracting #1: cost 8 inf + 0 63.403 * * [simplify]: Extracting #2: cost 12 inf + 2 63.404 * * [simplify]: Extracting #3: cost 9 inf + 259 63.404 * * [simplify]: Extracting #4: cost 1 inf + 1469 63.404 * * [simplify]: Extracting #5: cost 0 inf + 1640 63.405 * [simplify]: Simplified to (/ a (sqrt (acos a))) 63.405 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 63.405 * * * * [progress]: [ 257 / 588 ] simplifiying candidate # 63.405 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 63.405 * * [simplify]: iters left: 6 (11 enodes) 63.408 * * [simplify]: iters left: 5 (41 enodes) 63.415 * * [simplify]: iters left: 4 (63 enodes) 63.425 * * [simplify]: iters left: 3 (105 enodes) 63.450 * * [simplify]: iters left: 2 (218 enodes) 63.536 * * [simplify]: iters left: 1 (423 enodes) 64.162 * * [simplify]: Extracting #0: cost 1 inf + 0 64.163 * * [simplify]: Extracting #1: cost 35 inf + 0 64.163 * * [simplify]: Extracting #2: cost 58 inf + 2 64.164 * * [simplify]: Extracting #3: cost 46 inf + 2160 64.167 * * [simplify]: Extracting #4: cost 8 inf + 10034 64.172 * * [simplify]: Extracting #5: cost 0 inf + 12106 64.175 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 64.175 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))))) 64.176 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (cbrt a))) 64.176 * * [simplify]: iters left: 6 (9 enodes) 64.178 * * [simplify]: iters left: 5 (33 enodes) 64.183 * * [simplify]: iters left: 4 (45 enodes) 64.191 * * [simplify]: iters left: 3 (53 enodes) 64.209 * * [simplify]: iters left: 2 (91 enodes) 64.229 * * [simplify]: iters left: 1 (101 enodes) 64.245 * * [simplify]: Extracting #0: cost 1 inf + 0 64.245 * * [simplify]: Extracting #1: cost 8 inf + 0 64.245 * * [simplify]: Extracting #2: cost 14 inf + 1 64.245 * * [simplify]: Extracting #3: cost 10 inf + 377 64.245 * * [simplify]: Extracting #4: cost 2 inf + 1777 64.246 * * [simplify]: Extracting #5: cost 0 inf + 2200 64.246 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 64.246 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 64.246 * * * * [progress]: [ 258 / 588 ] simplifiying candidate # 64.246 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 64.246 * * [simplify]: iters left: 6 (10 enodes) 64.249 * * [simplify]: iters left: 5 (36 enodes) 64.258 * * [simplify]: iters left: 4 (50 enodes) 64.272 * * [simplify]: iters left: 3 (67 enodes) 64.294 * * [simplify]: iters left: 2 (126 enodes) 64.338 * * [simplify]: iters left: 1 (182 enodes) 64.374 * * [simplify]: Extracting #0: cost 1 inf + 0 64.374 * * [simplify]: Extracting #1: cost 18 inf + 0 64.374 * * [simplify]: Extracting #2: cost 30 inf + 2 64.374 * * [simplify]: Extracting #3: cost 22 inf + 1193 64.375 * * [simplify]: Extracting #4: cost 2 inf + 4398 64.377 * * [simplify]: Extracting #5: cost 0 inf + 4692 64.378 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 64.378 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))))) 64.378 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 64.378 * * [simplify]: iters left: 6 (9 enodes) 64.381 * * [simplify]: iters left: 5 (33 enodes) 64.389 * * [simplify]: iters left: 4 (45 enodes) 64.401 * * [simplify]: iters left: 3 (53 enodes) 64.417 * * [simplify]: iters left: 2 (91 enodes) 64.444 * * [simplify]: iters left: 1 (101 enodes) 64.460 * * [simplify]: Extracting #0: cost 1 inf + 0 64.460 * * [simplify]: Extracting #1: cost 8 inf + 0 64.460 * * [simplify]: Extracting #2: cost 14 inf + 1 64.460 * * [simplify]: Extracting #3: cost 10 inf + 257 64.461 * * [simplify]: Extracting #4: cost 2 inf + 1497 64.461 * * [simplify]: Extracting #5: cost 0 inf + 1880 64.462 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 64.462 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 64.462 * * * * [progress]: [ 259 / 588 ] simplifiying candidate # 64.462 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 1)) 64.462 * * [simplify]: iters left: 6 (9 enodes) 64.465 * * [simplify]: iters left: 5 (29 enodes) 64.469 * * [simplify]: iters left: 4 (34 enodes) 64.475 * * [simplify]: iters left: 3 (42 enodes) 64.481 * * [simplify]: iters left: 2 (49 enodes) 64.487 * * [simplify]: Extracting #0: cost 1 inf + 0 64.487 * * [simplify]: Extracting #1: cost 4 inf + 0 64.487 * * [simplify]: Extracting #2: cost 6 inf + 1 64.487 * * [simplify]: Extracting #3: cost 7 inf + 2 64.487 * * [simplify]: Extracting #4: cost 9 inf + 2 64.487 * * [simplify]: Extracting #5: cost 7 inf + 94 64.487 * * [simplify]: Extracting #6: cost 1 inf + 1082 64.488 * * [simplify]: Extracting #7: cost 0 inf + 1213 64.488 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 64.488 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 64.489 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 64.489 * * [simplify]: iters left: 6 (8 enodes) 64.494 * * [simplify]: iters left: 5 (30 enodes) 64.504 * * [simplify]: iters left: 4 (42 enodes) 64.515 * * [simplify]: iters left: 3 (49 enodes) 64.522 * * [simplify]: iters left: 2 (69 enodes) 64.532 * * [simplify]: iters left: 1 (75 enodes) 64.545 * * [simplify]: Extracting #0: cost 1 inf + 0 64.545 * * [simplify]: Extracting #1: cost 8 inf + 0 64.545 * * [simplify]: Extracting #2: cost 12 inf + 2 64.545 * * [simplify]: Extracting #3: cost 9 inf + 259 64.546 * * [simplify]: Extracting #4: cost 0 inf + 1640 64.547 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.547 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 64.547 * * * * [progress]: [ 260 / 588 ] simplifiying candidate # 64.547 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 64.547 * * [simplify]: iters left: 6 (8 enodes) 64.552 * * [simplify]: iters left: 5 (26 enodes) 64.560 * * [simplify]: iters left: 4 (31 enodes) 64.570 * * [simplify]: iters left: 3 (39 enodes) 64.581 * * [simplify]: iters left: 2 (46 enodes) 64.591 * * [simplify]: Extracting #0: cost 1 inf + 0 64.591 * * [simplify]: Extracting #1: cost 4 inf + 0 64.591 * * [simplify]: Extracting #2: cost 6 inf + 1 64.591 * * [simplify]: Extracting #3: cost 7 inf + 2 64.592 * * [simplify]: Extracting #4: cost 9 inf + 2 64.592 * * [simplify]: Extracting #5: cost 8 inf + 3 64.592 * * [simplify]: Extracting #6: cost 3 inf + 779 64.592 * * [simplify]: Extracting #7: cost 0 inf + 1213 64.593 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 64.593 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 64.593 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 64.593 * * [simplify]: iters left: 6 (8 enodes) 64.598 * * [simplify]: iters left: 5 (30 enodes) 64.608 * * [simplify]: iters left: 4 (42 enodes) 64.621 * * [simplify]: iters left: 3 (49 enodes) 64.635 * * [simplify]: iters left: 2 (69 enodes) 64.655 * * [simplify]: iters left: 1 (75 enodes) 64.673 * * [simplify]: Extracting #0: cost 1 inf + 0 64.673 * * [simplify]: Extracting #1: cost 8 inf + 0 64.674 * * [simplify]: Extracting #2: cost 12 inf + 2 64.674 * * [simplify]: Extracting #3: cost 9 inf + 259 64.674 * * [simplify]: Extracting #4: cost 0 inf + 1640 64.675 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.675 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 64.675 * * * * [progress]: [ 261 / 588 ] simplifiying candidate # 64.675 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) 1) 64.675 * * [simplify]: iters left: 6 (8 enodes) 64.680 * * [simplify]: iters left: 5 (26 enodes) 64.688 * * [simplify]: iters left: 4 (31 enodes) 64.699 * * [simplify]: iters left: 3 (39 enodes) 64.711 * * [simplify]: iters left: 2 (46 enodes) 64.722 * * [simplify]: Extracting #0: cost 1 inf + 0 64.722 * * [simplify]: Extracting #1: cost 4 inf + 0 64.722 * * [simplify]: Extracting #2: cost 6 inf + 1 64.722 * * [simplify]: Extracting #3: cost 7 inf + 2 64.722 * * [simplify]: Extracting #4: cost 9 inf + 2 64.722 * * [simplify]: Extracting #5: cost 8 inf + 3 64.722 * * [simplify]: Extracting #6: cost 3 inf + 779 64.723 * * [simplify]: Extracting #7: cost 0 inf + 1213 64.723 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 64.723 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)))) 64.723 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 a)) 64.723 * * [simplify]: iters left: 6 (8 enodes) 64.728 * * [simplify]: iters left: 5 (30 enodes) 64.737 * * [simplify]: iters left: 4 (42 enodes) 64.750 * * [simplify]: iters left: 3 (49 enodes) 64.764 * * [simplify]: iters left: 2 (69 enodes) 64.782 * * [simplify]: iters left: 1 (75 enodes) 64.791 * * [simplify]: Extracting #0: cost 1 inf + 0 64.791 * * [simplify]: Extracting #1: cost 8 inf + 0 64.791 * * [simplify]: Extracting #2: cost 12 inf + 2 64.791 * * [simplify]: Extracting #3: cost 9 inf + 259 64.791 * * [simplify]: Extracting #4: cost 0 inf + 1640 64.792 * [simplify]: Simplified to (/ a (sqrt (acos a))) 64.792 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 64.792 * * * * [progress]: [ 262 / 588 ] simplifiying candidate # 64.792 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 64.792 * * [simplify]: iters left: 6 (9 enodes) 64.795 * * [simplify]: iters left: 5 (34 enodes) 64.803 * * [simplify]: iters left: 4 (49 enodes) 64.813 * * [simplify]: iters left: 3 (67 enodes) 64.827 * * [simplify]: iters left: 2 (74 enodes) 64.836 * * [simplify]: Extracting #0: cost 1 inf + 0 64.836 * * [simplify]: Extracting #1: cost 12 inf + 0 64.836 * * [simplify]: Extracting #2: cost 19 inf + 2 64.836 * * [simplify]: Extracting #3: cost 21 inf + 2 64.836 * * [simplify]: Extracting #4: cost 19 inf + 45 64.836 * * [simplify]: Extracting #5: cost 12 inf + 1101 64.837 * * [simplify]: Extracting #6: cost 0 inf + 3169 64.837 * [simplify]: Simplified to (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 64.837 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))))) 64.838 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (cbrt (/ 1 a))) 64.838 * * [simplify]: iters left: 5 (8 enodes) 64.840 * * [simplify]: iters left: 4 (28 enodes) 64.844 * * [simplify]: iters left: 3 (36 enodes) 64.849 * * [simplify]: iters left: 2 (38 enodes) 64.853 * * [simplify]: Extracting #0: cost 1 inf + 0 64.853 * * [simplify]: Extracting #1: cost 8 inf + 0 64.854 * * [simplify]: Extracting #2: cost 14 inf + 1 64.854 * * [simplify]: Extracting #3: cost 12 inf + 135 64.854 * * [simplify]: Extracting #4: cost 1 inf + 2026 64.854 * * [simplify]: Extracting #5: cost 0 inf + 2188 64.855 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 64.855 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 64.855 * * * * [progress]: [ 263 / 588 ] simplifiying candidate # 64.855 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (sqrt (/ 1 a))) 64.855 * * [simplify]: iters left: 6 (8 enodes) 64.860 * * [simplify]: iters left: 5 (29 enodes) 64.869 * * [simplify]: iters left: 4 (38 enodes) 64.874 * * [simplify]: iters left: 3 (44 enodes) 64.879 * * [simplify]: Extracting #0: cost 1 inf + 0 64.879 * * [simplify]: Extracting #1: cost 7 inf + 0 64.879 * * [simplify]: Extracting #2: cost 9 inf + 2 64.879 * * [simplify]: Extracting #3: cost 11 inf + 2 64.879 * * [simplify]: Extracting #4: cost 9 inf + 45 64.879 * * [simplify]: Extracting #5: cost 2 inf + 741 64.879 * * [simplify]: Extracting #6: cost 0 inf + 985 64.880 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 64.880 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))))) 64.880 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (sqrt (/ 1 a))) 64.880 * * [simplify]: iters left: 5 (8 enodes) 64.882 * * [simplify]: iters left: 4 (28 enodes) 64.886 * * [simplify]: iters left: 3 (36 enodes) 64.891 * * [simplify]: iters left: 2 (38 enodes) 64.898 * * [simplify]: Extracting #0: cost 1 inf + 0 64.898 * * [simplify]: Extracting #1: cost 8 inf + 0 64.898 * * [simplify]: Extracting #2: cost 14 inf + 1 64.898 * * [simplify]: Extracting #3: cost 12 inf + 135 64.898 * * [simplify]: Extracting #4: cost 1 inf + 1746 64.899 * * [simplify]: Extracting #5: cost 0 inf + 1868 64.900 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 64.900 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 64.900 * * * * [progress]: [ 264 / 588 ] simplifiying candidate # 64.900 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 64.900 * * [simplify]: iters left: 6 (11 enodes) 64.911 * * [simplify]: iters left: 5 (46 enodes) 64.930 * * [simplify]: iters left: 4 (70 enodes) 64.968 * * [simplify]: iters left: 3 (129 enodes) 65.015 * * [simplify]: iters left: 2 (171 enodes) 65.074 * * [simplify]: iters left: 1 (220 enodes) 65.117 * * [simplify]: Extracting #0: cost 1 inf + 0 65.117 * * [simplify]: Extracting #1: cost 11 inf + 0 65.117 * * [simplify]: Extracting #2: cost 17 inf + 2 65.117 * * [simplify]: Extracting #3: cost 15 inf + 84 65.118 * * [simplify]: Extracting #4: cost 3 inf + 1621 65.119 * * [simplify]: Extracting #5: cost 0 inf + 2107 65.120 * [simplify]: Simplified to (* (cbrt a) (- (cbrt a))) 65.120 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))))) 65.120 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (cbrt a))) 65.121 * * [simplify]: iters left: 5 (9 enodes) 65.126 * * [simplify]: iters left: 4 (33 enodes) 65.138 * * [simplify]: iters left: 3 (48 enodes) 65.151 * * [simplify]: iters left: 2 (58 enodes) 65.166 * * [simplify]: iters left: 1 (90 enodes) 65.191 * * [simplify]: Extracting #0: cost 1 inf + 0 65.191 * * [simplify]: Extracting #1: cost 8 inf + 0 65.192 * * [simplify]: Extracting #2: cost 13 inf + 1 65.192 * * [simplify]: Extracting #3: cost 7 inf + 588 65.192 * * [simplify]: Extracting #4: cost 0 inf + 1698 65.193 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 65.193 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (- (cbrt a))) (/ (cbrt a) (acos a)))) 65.193 * * * * [progress]: [ 265 / 588 ] simplifiying candidate # 65.194 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 65.194 * * [simplify]: iters left: 6 (10 enodes) 65.203 * * [simplify]: iters left: 5 (39 enodes) 65.215 * * [simplify]: iters left: 4 (51 enodes) 65.223 * * [simplify]: iters left: 3 (63 enodes) 65.229 * * [simplify]: iters left: 2 (68 enodes) 65.237 * * [simplify]: iters left: 1 (71 enodes) 65.250 * * [simplify]: Extracting #0: cost 1 inf + 0 65.250 * * [simplify]: Extracting #1: cost 7 inf + 0 65.250 * * [simplify]: Extracting #2: cost 9 inf + 2 65.250 * * [simplify]: Extracting #3: cost 8 inf + 3 65.250 * * [simplify]: Extracting #4: cost 3 inf + 330 65.251 * * [simplify]: Extracting #5: cost 0 inf + 575 65.251 * [simplify]: Simplified to (- (sqrt a)) 65.251 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))))) 65.252 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) (sqrt a))) 65.252 * * [simplify]: iters left: 5 (9 enodes) 65.257 * * [simplify]: iters left: 4 (33 enodes) 65.267 * * [simplify]: iters left: 3 (48 enodes) 65.282 * * [simplify]: iters left: 2 (58 enodes) 65.299 * * [simplify]: iters left: 1 (90 enodes) 65.325 * * [simplify]: Extracting #0: cost 1 inf + 0 65.325 * * [simplify]: Extracting #1: cost 8 inf + 0 65.326 * * [simplify]: Extracting #2: cost 13 inf + 1 65.326 * * [simplify]: Extracting #3: cost 7 inf + 428 65.327 * * [simplify]: Extracting #4: cost 0 inf + 1378 65.327 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 65.327 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 65.328 * * * * [progress]: [ 266 / 588 ] simplifiying candidate # 65.329 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 65.329 * * [simplify]: iters left: 6 (8 enodes) 65.336 * * [simplify]: iters left: 5 (31 enodes) 65.356 * * [simplify]: iters left: 4 (44 enodes) 65.362 * * [simplify]: Extracting #0: cost 1 inf + 0 65.362 * * [simplify]: Extracting #1: cost 0 inf + 1 65.362 * [simplify]: Simplified to -1 65.362 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)))) 65.363 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (cbrt 1) a)) 65.363 * * [simplify]: iters left: 5 (8 enodes) 65.368 * * [simplify]: iters left: 4 (30 enodes) 65.377 * * [simplify]: iters left: 3 (45 enodes) 65.393 * * [simplify]: iters left: 2 (54 enodes) 65.403 * * [simplify]: iters left: 1 (69 enodes) 65.413 * * [simplify]: Extracting #0: cost 1 inf + 0 65.413 * * [simplify]: Extracting #1: cost 10 inf + 0 65.413 * * [simplify]: Extracting #2: cost 8 inf + 486 65.414 * * [simplify]: Extracting #3: cost 0 inf + 1270 65.414 * [simplify]: Simplified to (/ a (acos a)) 65.414 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 65.414 * * * * [progress]: [ 267 / 588 ] simplifiying candidate # 65.414 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 65.414 * * [simplify]: iters left: 6 (9 enodes) 65.418 * * [simplify]: iters left: 5 (36 enodes) 65.431 * * [simplify]: iters left: 4 (63 enodes) 65.465 * * [simplify]: iters left: 3 (114 enodes) 65.492 * * [simplify]: iters left: 2 (133 enodes) 65.530 * * [simplify]: iters left: 1 (165 enodes) 65.566 * * [simplify]: Extracting #0: cost 1 inf + 0 65.566 * * [simplify]: Extracting #1: cost 12 inf + 0 65.566 * * [simplify]: Extracting #2: cost 18 inf + 2 65.566 * * [simplify]: Extracting #3: cost 13 inf + 490 65.566 * * [simplify]: Extracting #4: cost 1 inf + 2108 65.567 * * [simplify]: Extracting #5: cost 0 inf + 2270 65.568 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 65.568 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))))) 65.568 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (cbrt a))) 65.568 * * [simplify]: iters left: 5 (8 enodes) 65.571 * * [simplify]: iters left: 4 (30 enodes) 65.575 * * [simplify]: iters left: 3 (45 enodes) 65.582 * * [simplify]: iters left: 2 (55 enodes) 65.590 * * [simplify]: iters left: 1 (86 enodes) 65.605 * * [simplify]: Extracting #0: cost 1 inf + 0 65.605 * * [simplify]: Extracting #1: cost 8 inf + 0 65.605 * * [simplify]: Extracting #2: cost 13 inf + 1 65.605 * * [simplify]: Extracting #3: cost 7 inf + 677 65.606 * * [simplify]: Extracting #4: cost 1 inf + 1487 65.606 * * [simplify]: Extracting #5: cost 0 inf + 1698 65.606 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 65.606 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 65.606 * * * * [progress]: [ 268 / 588 ] simplifiying candidate # 65.607 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) (sqrt a))) 65.607 * * [simplify]: iters left: 6 (8 enodes) 65.610 * * [simplify]: iters left: 5 (31 enodes) 65.623 * * [simplify]: iters left: 4 (47 enodes) 65.639 * * [simplify]: iters left: 3 (58 enodes) 65.651 * * [simplify]: iters left: 2 (65 enodes) 65.664 * * [simplify]: iters left: 1 (68 enodes) 65.679 * * [simplify]: Extracting #0: cost 1 inf + 0 65.679 * * [simplify]: Extracting #1: cost 7 inf + 0 65.679 * * [simplify]: Extracting #2: cost 9 inf + 2 65.679 * * [simplify]: Extracting #3: cost 1 inf + 493 65.679 * * [simplify]: Extracting #4: cost 0 inf + 575 65.679 * [simplify]: Simplified to (- (sqrt a)) 65.679 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))))) 65.680 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) (sqrt a))) 65.680 * * [simplify]: iters left: 5 (8 enodes) 65.683 * * [simplify]: iters left: 4 (30 enodes) 65.687 * * [simplify]: iters left: 3 (45 enodes) 65.694 * * [simplify]: iters left: 2 (55 enodes) 65.705 * * [simplify]: iters left: 1 (86 enodes) 65.718 * * [simplify]: Extracting #0: cost 1 inf + 0 65.718 * * [simplify]: Extracting #1: cost 8 inf + 0 65.718 * * [simplify]: Extracting #2: cost 13 inf + 1 65.718 * * [simplify]: Extracting #3: cost 7 inf + 517 65.718 * * [simplify]: Extracting #4: cost 1 inf + 1207 65.719 * * [simplify]: Extracting #5: cost 0 inf + 1378 65.719 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 65.719 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 65.719 * * * * [progress]: [ 269 / 588 ] simplifiying candidate # 65.719 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ (sqrt 1) 1)) 65.719 * * [simplify]: iters left: 6 (6 enodes) 65.723 * * [simplify]: iters left: 5 (23 enodes) 65.726 * * [simplify]: iters left: 4 (25 enodes) 65.731 * * [simplify]: Extracting #0: cost 1 inf + 0 65.731 * * [simplify]: Extracting #1: cost 0 inf + 1 65.731 * [simplify]: Simplified to -1 65.731 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)))) 65.731 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ (sqrt 1) a)) 65.731 * * [simplify]: iters left: 5 (7 enodes) 65.736 * * [simplify]: iters left: 4 (27 enodes) 65.744 * * [simplify]: iters left: 3 (42 enodes) 65.757 * * [simplify]: iters left: 2 (51 enodes) 65.770 * * [simplify]: iters left: 1 (66 enodes) 65.788 * * [simplify]: Extracting #0: cost 1 inf + 0 65.788 * * [simplify]: Extracting #1: cost 10 inf + 0 65.788 * * [simplify]: Extracting #2: cost 9 inf + 355 65.789 * * [simplify]: Extracting #3: cost 2 inf + 1056 65.789 * * [simplify]: Extracting #4: cost 0 inf + 1270 65.790 * [simplify]: Simplified to (/ a (acos a)) 65.790 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 65.790 * * * * [progress]: [ 270 / 588 ] simplifiying candidate # 65.790 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 65.791 * * [simplify]: iters left: 6 (9 enodes) 65.797 * * [simplify]: iters left: 5 (36 enodes) 65.814 * * [simplify]: iters left: 4 (58 enodes) 65.840 * * [simplify]: iters left: 3 (88 enodes) 65.861 * * [simplify]: iters left: 2 (104 enodes) 65.890 * * [simplify]: iters left: 1 (134 enodes) 65.928 * * [simplify]: Extracting #0: cost 1 inf + 0 65.928 * * [simplify]: Extracting #1: cost 12 inf + 0 65.929 * * [simplify]: Extracting #2: cost 18 inf + 2 65.929 * * [simplify]: Extracting #3: cost 13 inf + 529 65.929 * * [simplify]: Extracting #4: cost 3 inf + 1865 65.930 * * [simplify]: Extracting #5: cost 0 inf + 2270 65.931 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 65.931 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))))) 65.931 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (cbrt a))) 65.931 * * [simplify]: iters left: 5 (8 enodes) 65.934 * * [simplify]: iters left: 4 (30 enodes) 65.943 * * [simplify]: iters left: 3 (42 enodes) 65.955 * * [simplify]: iters left: 2 (50 enodes) 65.964 * * [simplify]: iters left: 1 (89 enodes) 65.979 * * [simplify]: Extracting #0: cost 1 inf + 0 65.979 * * [simplify]: Extracting #1: cost 8 inf + 0 65.979 * * [simplify]: Extracting #2: cost 13 inf + 1 65.979 * * [simplify]: Extracting #3: cost 7 inf + 677 65.979 * * [simplify]: Extracting #4: cost 0 inf + 1698 65.980 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 65.980 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 65.980 * * * * [progress]: [ 271 / 588 ] simplifiying candidate # 65.980 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 (sqrt a))) 65.980 * * [simplify]: iters left: 6 (8 enodes) 65.985 * * [simplify]: iters left: 5 (31 enodes) 65.994 * * [simplify]: iters left: 4 (45 enodes) 66.002 * * [simplify]: iters left: 3 (56 enodes) 66.008 * * [simplify]: iters left: 2 (63 enodes) 66.016 * * [simplify]: iters left: 1 (66 enodes) 66.031 * * [simplify]: Extracting #0: cost 1 inf + 0 66.031 * * [simplify]: Extracting #1: cost 7 inf + 0 66.031 * * [simplify]: Extracting #2: cost 9 inf + 2 66.031 * * [simplify]: Extracting #3: cost 1 inf + 493 66.031 * * [simplify]: Extracting #4: cost 0 inf + 575 66.032 * [simplify]: Simplified to (- (sqrt a)) 66.032 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))))) 66.032 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 (sqrt a))) 66.032 * * [simplify]: iters left: 5 (8 enodes) 66.039 * * [simplify]: iters left: 4 (30 enodes) 66.044 * * [simplify]: iters left: 3 (42 enodes) 66.050 * * [simplify]: iters left: 2 (50 enodes) 66.059 * * [simplify]: iters left: 1 (89 enodes) 66.077 * * [simplify]: Extracting #0: cost 1 inf + 0 66.078 * * [simplify]: Extracting #1: cost 8 inf + 0 66.078 * * [simplify]: Extracting #2: cost 13 inf + 1 66.078 * * [simplify]: Extracting #3: cost 7 inf + 517 66.078 * * [simplify]: Extracting #4: cost 0 inf + 1378 66.079 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 66.079 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 66.079 * * * * [progress]: [ 272 / 588 ] simplifiying candidate # 66.080 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) (/ 1 1)) 66.080 * * [simplify]: iters left: 6 (6 enodes) 66.086 * * [simplify]: iters left: 5 (21 enodes) 66.090 * * [simplify]: iters left: 4 (23 enodes) 66.095 * * [simplify]: Extracting #0: cost 1 inf + 0 66.095 * * [simplify]: Extracting #1: cost 0 inf + 1 66.095 * [simplify]: Simplified to -1 66.095 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.095 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.095 * * [simplify]: iters left: 5 (7 enodes) 66.100 * * [simplify]: iters left: 4 (27 enodes) 66.108 * * [simplify]: iters left: 3 (39 enodes) 66.115 * * [simplify]: iters left: 2 (46 enodes) 66.122 * * [simplify]: iters left: 1 (66 enodes) 66.131 * * [simplify]: Extracting #0: cost 1 inf + 0 66.131 * * [simplify]: Extracting #1: cost 10 inf + 0 66.133 * * [simplify]: Extracting #2: cost 9 inf + 355 66.133 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.134 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.134 * [simplify]: Simplified to (/ a (acos a)) 66.134 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.134 * * * * [progress]: [ 273 / 588 ] simplifiying candidate # 66.134 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 66.134 * * [simplify]: iters left: 6 (5 enodes) 66.138 * * [simplify]: iters left: 5 (18 enodes) 66.142 * * [simplify]: iters left: 4 (22 enodes) 66.145 * * [simplify]: Extracting #0: cost 1 inf + 0 66.145 * * [simplify]: Extracting #1: cost 0 inf + 1 66.145 * [simplify]: Simplified to -1 66.145 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.145 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.145 * * [simplify]: iters left: 5 (7 enodes) 66.148 * * [simplify]: iters left: 4 (27 enodes) 66.153 * * [simplify]: iters left: 3 (39 enodes) 66.165 * * [simplify]: iters left: 2 (46 enodes) 66.178 * * [simplify]: iters left: 1 (66 enodes) 66.188 * * [simplify]: Extracting #0: cost 1 inf + 0 66.188 * * [simplify]: Extracting #1: cost 10 inf + 0 66.188 * * [simplify]: Extracting #2: cost 9 inf + 355 66.189 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.189 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.189 * [simplify]: Simplified to (/ a (acos a)) 66.189 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.189 * * * * [progress]: [ 274 / 588 ] simplifiying candidate # 66.189 * [simplify]: Simplifying (/ (/ (sqrt 1) (- 1)) 1) 66.189 * * [simplify]: iters left: 6 (5 enodes) 66.193 * * [simplify]: iters left: 5 (18 enodes) 66.197 * * [simplify]: iters left: 4 (22 enodes) 66.199 * * [simplify]: Extracting #0: cost 1 inf + 0 66.199 * * [simplify]: Extracting #1: cost 0 inf + 1 66.199 * [simplify]: Simplified to -1 66.199 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ (sqrt 1) (acos a)) (/ 1 a)))) 66.199 * [simplify]: Simplifying (/ (/ (sqrt 1) (acos a)) (/ 1 a)) 66.199 * * [simplify]: iters left: 5 (7 enodes) 66.202 * * [simplify]: iters left: 4 (27 enodes) 66.207 * * [simplify]: iters left: 3 (39 enodes) 66.214 * * [simplify]: iters left: 2 (46 enodes) 66.227 * * [simplify]: iters left: 1 (66 enodes) 66.239 * * [simplify]: Extracting #0: cost 1 inf + 0 66.239 * * [simplify]: Extracting #1: cost 10 inf + 0 66.239 * * [simplify]: Extracting #2: cost 9 inf + 355 66.239 * * [simplify]: Extracting #3: cost 2 inf + 1056 66.239 * * [simplify]: Extracting #4: cost 0 inf + 1270 66.240 * [simplify]: Simplified to (/ a (acos a)) 66.240 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 66.240 * * * * [progress]: [ 275 / 588 ] simplifiying candidate # 66.240 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 66.240 * * [simplify]: iters left: 6 (11 enodes) 66.243 * * [simplify]: iters left: 5 (41 enodes) 66.249 * * [simplify]: iters left: 4 (65 enodes) 66.259 * * [simplify]: iters left: 3 (103 enodes) 66.287 * * [simplify]: iters left: 2 (117 enodes) 66.315 * * [simplify]: Extracting #0: cost 1 inf + 0 66.315 * * [simplify]: Extracting #1: cost 19 inf + 0 66.315 * * [simplify]: Extracting #2: cost 36 inf + 1 66.315 * * [simplify]: Extracting #3: cost 39 inf + 1 66.316 * * [simplify]: Extracting #4: cost 27 inf + 1930 66.318 * * [simplify]: Extracting #5: cost 2 inf + 9168 66.321 * * [simplify]: Extracting #6: cost 0 inf + 9792 66.324 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 66.324 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))))) 66.324 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (cbrt (/ 1 a))) 66.325 * * [simplify]: iters left: 6 (10 enodes) 66.330 * * [simplify]: iters left: 5 (34 enodes) 66.341 * * [simplify]: iters left: 4 (44 enodes) 66.353 * * [simplify]: iters left: 3 (52 enodes) 66.362 * * [simplify]: iters left: 2 (55 enodes) 66.375 * * [simplify]: Extracting #0: cost 1 inf + 0 66.375 * * [simplify]: Extracting #1: cost 8 inf + 0 66.375 * * [simplify]: Extracting #2: cost 16 inf + 1 66.375 * * [simplify]: Extracting #3: cost 22 inf + 1 66.375 * * [simplify]: Extracting #4: cost 20 inf + 135 66.375 * * [simplify]: Extracting #5: cost 13 inf + 1065 66.376 * * [simplify]: Extracting #6: cost 3 inf + 3714 66.377 * * [simplify]: Extracting #7: cost 0 inf + 4660 66.378 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))) 66.378 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (/ 1 a))) (- (cbrt (acos a)))))) 66.378 * * * * [progress]: [ 276 / 588 ] simplifiying candidate # 66.379 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 66.379 * * [simplify]: iters left: 6 (10 enodes) 66.384 * * [simplify]: iters left: 5 (36 enodes) 66.390 * * [simplify]: iters left: 4 (52 enodes) 66.397 * * [simplify]: iters left: 3 (66 enodes) 66.406 * * [simplify]: iters left: 2 (70 enodes) 66.414 * * [simplify]: Extracting #0: cost 1 inf + 0 66.414 * * [simplify]: Extracting #1: cost 13 inf + 0 66.414 * * [simplify]: Extracting #2: cost 24 inf + 1 66.414 * * [simplify]: Extracting #3: cost 27 inf + 1 66.414 * * [simplify]: Extracting #4: cost 13 inf + 2443 66.416 * * [simplify]: Extracting #5: cost 0 inf + 5448 66.417 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 66.417 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 66.417 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (sqrt (/ 1 a))) 66.418 * * [simplify]: iters left: 6 (10 enodes) 66.423 * * [simplify]: iters left: 5 (34 enodes) 66.430 * * [simplify]: iters left: 4 (44 enodes) 66.435 * * [simplify]: iters left: 3 (52 enodes) 66.442 * * [simplify]: iters left: 2 (55 enodes) 66.449 * * [simplify]: Extracting #0: cost 1 inf + 0 66.449 * * [simplify]: Extracting #1: cost 8 inf + 0 66.449 * * [simplify]: Extracting #2: cost 16 inf + 1 66.449 * * [simplify]: Extracting #3: cost 22 inf + 1 66.449 * * [simplify]: Extracting #4: cost 20 inf + 135 66.449 * * [simplify]: Extracting #5: cost 13 inf + 985 66.451 * * [simplify]: Extracting #6: cost 3 inf + 3354 66.451 * * [simplify]: Extracting #7: cost 0 inf + 4180 66.452 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))) 66.452 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (cbrt (acos a)))))) 66.452 * * * * [progress]: [ 277 / 588 ] simplifiying candidate # 66.452 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 66.452 * * [simplify]: iters left: 6 (13 enodes) 66.457 * * [simplify]: iters left: 5 (53 enodes) 66.472 * * [simplify]: iters left: 4 (86 enodes) 66.501 * * [simplify]: iters left: 3 (174 enodes) 66.584 * * [simplify]: iters left: 2 (331 enodes) 66.764 * * [simplify]: Extracting #0: cost 1 inf + 0 66.764 * * [simplify]: Extracting #1: cost 33 inf + 0 66.765 * * [simplify]: Extracting #2: cost 56 inf + 1 66.766 * * [simplify]: Extracting #3: cost 44 inf + 2530 66.770 * * [simplify]: Extracting #4: cost 11 inf + 11547 66.776 * * [simplify]: Extracting #5: cost 0 inf + 14555 66.782 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 66.782 * [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))))) 66.783 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 66.783 * * [simplify]: iters left: 6 (11 enodes) 66.790 * * [simplify]: iters left: 5 (39 enodes) 66.802 * * [simplify]: iters left: 4 (56 enodes) 66.823 * * [simplify]: iters left: 3 (75 enodes) 66.847 * * [simplify]: iters left: 2 (126 enodes) 66.869 * * [simplify]: iters left: 1 (173 enodes) 66.908 * * [simplify]: Extracting #0: cost 1 inf + 0 66.908 * * [simplify]: Extracting #1: cost 18 inf + 0 66.909 * * [simplify]: Extracting #2: cost 30 inf + 2 66.909 * * [simplify]: Extracting #3: cost 21 inf + 1886 66.911 * * [simplify]: Extracting #4: cost 2 inf + 5719 66.914 * * [simplify]: Extracting #5: cost 0 inf + 6172 66.917 * [simplify]: Simplified to (- (/ (cbrt a) (cbrt (acos a)))) 66.918 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (- (/ (cbrt a) (cbrt (acos a)))))) 66.918 * * * * [progress]: [ 278 / 588 ] simplifiying candidate # 66.918 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 66.918 * * [simplify]: iters left: 6 (12 enodes) 66.927 * * [simplify]: iters left: 5 (46 enodes) 66.939 * * [simplify]: iters left: 4 (67 enodes) 66.949 * * [simplify]: iters left: 3 (93 enodes) 66.966 * * [simplify]: iters left: 2 (156 enodes) 67.021 * * [simplify]: iters left: 1 (224 enodes) 67.097 * * [simplify]: Extracting #0: cost 1 inf + 0 67.098 * * [simplify]: Extracting #1: cost 19 inf + 0 67.098 * * [simplify]: Extracting #2: cost 40 inf + 1 67.098 * * [simplify]: Extracting #3: cost 36 inf + 646 67.099 * * [simplify]: Extracting #4: cost 7 inf + 7435 67.101 * * [simplify]: Extracting #5: cost 0 inf + 9306 67.103 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 67.103 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 67.103 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 67.103 * * [simplify]: iters left: 6 (11 enodes) 67.107 * * [simplify]: iters left: 5 (39 enodes) 67.114 * * [simplify]: iters left: 4 (56 enodes) 67.124 * * [simplify]: iters left: 3 (75 enodes) 67.138 * * [simplify]: iters left: 2 (126 enodes) 67.169 * * [simplify]: iters left: 1 (173 enodes) 67.216 * * [simplify]: Extracting #0: cost 1 inf + 0 67.216 * * [simplify]: Extracting #1: cost 18 inf + 0 67.216 * * [simplify]: Extracting #2: cost 30 inf + 2 67.217 * * [simplify]: Extracting #3: cost 21 inf + 1646 67.219 * * [simplify]: Extracting #4: cost 2 inf + 5039 67.222 * * [simplify]: Extracting #5: cost 0 inf + 5412 67.224 * [simplify]: Simplified to (- (/ (sqrt a) (cbrt (acos a)))) 67.224 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (/ (sqrt a) (cbrt (acos a)))))) 67.224 * * * * [progress]: [ 279 / 588 ] simplifiying candidate # 67.225 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 67.225 * * [simplify]: iters left: 6 (11 enodes) 67.235 * * [simplify]: iters left: 5 (41 enodes) 67.245 * * [simplify]: iters left: 4 (48 enodes) 67.256 * * [simplify]: iters left: 3 (51 enodes) 67.267 * * [simplify]: iters left: 2 (56 enodes) 67.283 * * [simplify]: iters left: 1 (65 enodes) 67.297 * * [simplify]: Extracting #0: cost 1 inf + 0 67.297 * * [simplify]: Extracting #1: cost 6 inf + 0 67.297 * * [simplify]: Extracting #2: cost 9 inf + 1 67.297 * * [simplify]: Extracting #3: cost 11 inf + 1 67.297 * * [simplify]: Extracting #4: cost 0 inf + 1876 67.298 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 67.298 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 67.298 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (cbrt 1) a)) 67.298 * * [simplify]: iters left: 6 (10 enodes) 67.302 * * [simplify]: iters left: 5 (36 enodes) 67.308 * * [simplify]: iters left: 4 (53 enodes) 67.316 * * [simplify]: iters left: 3 (71 enodes) 67.329 * * [simplify]: iters left: 2 (100 enodes) 67.352 * * [simplify]: iters left: 1 (127 enodes) 67.371 * * [simplify]: Extracting #0: cost 1 inf + 0 67.371 * * [simplify]: Extracting #1: cost 17 inf + 0 67.371 * * [simplify]: Extracting #2: cost 25 inf + 170 67.372 * * [simplify]: Extracting #3: cost 15 inf + 1689 67.372 * * [simplify]: Extracting #4: cost 0 inf + 4771 67.373 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 67.373 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 67.373 * * * * [progress]: [ 280 / 588 ] simplifiying candidate # 67.373 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 67.374 * * [simplify]: iters left: 6 (11 enodes) 67.379 * * [simplify]: iters left: 5 (43 enodes) 67.392 * * [simplify]: iters left: 4 (79 enodes) 67.420 * * [simplify]: iters left: 3 (158 enodes) 67.495 * * [simplify]: iters left: 2 (345 enodes) 67.658 * * [simplify]: Extracting #0: cost 1 inf + 0 67.659 * * [simplify]: Extracting #1: cost 33 inf + 0 67.659 * * [simplify]: Extracting #2: cost 66 inf + 1 67.659 * * [simplify]: Extracting #3: cost 50 inf + 3307 67.662 * * [simplify]: Extracting #4: cost 9 inf + 14712 67.665 * * [simplify]: Extracting #5: cost 0 inf + 17018 67.672 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 67.672 * [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))))) 67.672 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 67.673 * * [simplify]: iters left: 6 (10 enodes) 67.678 * * [simplify]: iters left: 5 (36 enodes) 67.689 * * [simplify]: iters left: 4 (53 enodes) 67.706 * * [simplify]: iters left: 3 (72 enodes) 67.734 * * [simplify]: iters left: 2 (125 enodes) 67.771 * * [simplify]: iters left: 1 (173 enodes) 67.814 * * [simplify]: Extracting #0: cost 1 inf + 0 67.815 * * [simplify]: Extracting #1: cost 18 inf + 0 67.815 * * [simplify]: Extracting #2: cost 30 inf + 2 67.816 * * [simplify]: Extracting #3: cost 21 inf + 1924 67.818 * * [simplify]: Extracting #4: cost 0 inf + 6172 67.820 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 67.820 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 67.821 * * * * [progress]: [ 281 / 588 ] simplifiying candidate # 67.821 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 67.821 * * [simplify]: iters left: 6 (10 enodes) 67.828 * * [simplify]: iters left: 5 (38 enodes) 67.840 * * [simplify]: iters left: 4 (63 enodes) 67.861 * * [simplify]: iters left: 3 (91 enodes) 67.894 * * [simplify]: iters left: 2 (158 enodes) 67.943 * * [simplify]: iters left: 1 (209 enodes) 68.003 * * [simplify]: Extracting #0: cost 1 inf + 0 68.003 * * [simplify]: Extracting #1: cost 17 inf + 0 68.003 * * [simplify]: Extracting #2: cost 34 inf + 1 68.004 * * [simplify]: Extracting #3: cost 19 inf + 2940 68.007 * * [simplify]: Extracting #4: cost 0 inf + 7634 68.010 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 68.010 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 68.011 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 68.011 * * [simplify]: iters left: 6 (10 enodes) 68.016 * * [simplify]: iters left: 5 (36 enodes) 68.027 * * [simplify]: iters left: 4 (53 enodes) 68.042 * * [simplify]: iters left: 3 (72 enodes) 68.053 * * [simplify]: iters left: 2 (125 enodes) 68.084 * * [simplify]: iters left: 1 (173 enodes) 68.151 * * [simplify]: Extracting #0: cost 1 inf + 0 68.152 * * [simplify]: Extracting #1: cost 18 inf + 0 68.152 * * [simplify]: Extracting #2: cost 30 inf + 2 68.152 * * [simplify]: Extracting #3: cost 21 inf + 1684 68.154 * * [simplify]: Extracting #4: cost 0 inf + 5412 68.156 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 68.156 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 68.156 * * * * [progress]: [ 282 / 588 ] simplifiying candidate # 68.156 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 68.156 * * [simplify]: iters left: 6 (9 enodes) 68.159 * * [simplify]: iters left: 5 (33 enodes) 68.164 * * [simplify]: iters left: 4 (40 enodes) 68.170 * * [simplify]: iters left: 3 (46 enodes) 68.176 * * [simplify]: iters left: 2 (51 enodes) 68.183 * * [simplify]: iters left: 1 (60 enodes) 68.194 * * [simplify]: Extracting #0: cost 1 inf + 0 68.195 * * [simplify]: Extracting #1: cost 6 inf + 0 68.195 * * [simplify]: Extracting #2: cost 9 inf + 1 68.195 * * [simplify]: Extracting #3: cost 11 inf + 1 68.195 * * [simplify]: Extracting #4: cost 0 inf + 1876 68.196 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 68.196 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 68.196 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ (sqrt 1) a)) 68.196 * * [simplify]: iters left: 6 (9 enodes) 68.201 * * [simplify]: iters left: 5 (33 enodes) 68.212 * * [simplify]: iters left: 4 (50 enodes) 68.227 * * [simplify]: iters left: 3 (68 enodes) 68.236 * * [simplify]: iters left: 2 (97 enodes) 68.254 * * [simplify]: iters left: 1 (124 enodes) 68.286 * * [simplify]: Extracting #0: cost 1 inf + 0 68.286 * * [simplify]: Extracting #1: cost 17 inf + 0 68.286 * * [simplify]: Extracting #2: cost 25 inf + 129 68.287 * * [simplify]: Extracting #3: cost 11 inf + 2706 68.288 * * [simplify]: Extracting #4: cost 1 inf + 4560 68.290 * * [simplify]: Extracting #5: cost 0 inf + 4771 68.292 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 68.292 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 68.292 * * * * [progress]: [ 283 / 588 ] simplifiying candidate # 68.293 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 68.293 * * [simplify]: iters left: 6 (11 enodes) 68.299 * * [simplify]: iters left: 5 (43 enodes) 68.312 * * [simplify]: iters left: 4 (73 enodes) 68.324 * * [simplify]: iters left: 3 (130 enodes) 68.375 * * [simplify]: iters left: 2 (299 enodes) 68.524 * * [simplify]: Extracting #0: cost 1 inf + 0 68.525 * * [simplify]: Extracting #1: cost 32 inf + 0 68.525 * * [simplify]: Extracting #2: cost 64 inf + 1 68.526 * * [simplify]: Extracting #3: cost 41 inf + 4879 68.528 * * [simplify]: Extracting #4: cost 3 inf + 15250 68.532 * * [simplify]: Extracting #5: cost 0 inf + 16074 68.535 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 68.535 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 68.535 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (cbrt a))) 68.535 * * [simplify]: iters left: 6 (10 enodes) 68.538 * * [simplify]: iters left: 5 (36 enodes) 68.543 * * [simplify]: iters left: 4 (50 enodes) 68.551 * * [simplify]: iters left: 3 (67 enodes) 68.568 * * [simplify]: iters left: 2 (126 enodes) 68.595 * * [simplify]: iters left: 1 (182 enodes) 68.630 * * [simplify]: Extracting #0: cost 1 inf + 0 68.630 * * [simplify]: Extracting #1: cost 18 inf + 0 68.631 * * [simplify]: Extracting #2: cost 30 inf + 2 68.631 * * [simplify]: Extracting #3: cost 22 inf + 1593 68.633 * * [simplify]: Extracting #4: cost 2 inf + 5798 68.636 * * [simplify]: Extracting #5: cost 0 inf + 6172 68.638 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 68.638 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 68.638 * * * * [progress]: [ 284 / 588 ] simplifiying candidate # 68.638 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 68.639 * * [simplify]: iters left: 6 (10 enodes) 68.643 * * [simplify]: iters left: 5 (38 enodes) 68.656 * * [simplify]: iters left: 4 (60 enodes) 68.669 * * [simplify]: iters left: 3 (86 enodes) 68.687 * * [simplify]: iters left: 2 (158 enodes) 68.742 * * [simplify]: iters left: 1 (211 enodes) 68.791 * * [simplify]: Extracting #0: cost 1 inf + 0 68.791 * * [simplify]: Extracting #1: cost 17 inf + 0 68.792 * * [simplify]: Extracting #2: cost 34 inf + 1 68.792 * * [simplify]: Extracting #3: cost 21 inf + 2188 68.795 * * [simplify]: Extracting #4: cost 0 inf + 7634 68.798 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 68.798 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 68.799 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 (sqrt a))) 68.799 * * [simplify]: iters left: 6 (10 enodes) 68.804 * * [simplify]: iters left: 5 (36 enodes) 68.814 * * [simplify]: iters left: 4 (50 enodes) 68.822 * * [simplify]: iters left: 3 (67 enodes) 68.837 * * [simplify]: iters left: 2 (126 enodes) 68.865 * * [simplify]: iters left: 1 (182 enodes) 68.926 * * [simplify]: Extracting #0: cost 1 inf + 0 68.927 * * [simplify]: Extracting #1: cost 18 inf + 0 68.927 * * [simplify]: Extracting #2: cost 30 inf + 2 68.927 * * [simplify]: Extracting #3: cost 22 inf + 1393 68.928 * * [simplify]: Extracting #4: cost 2 inf + 5078 68.931 * * [simplify]: Extracting #5: cost 0 inf + 5412 68.932 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 68.932 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 68.932 * * * * [progress]: [ 285 / 588 ] simplifiying candidate # 68.932 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 68.932 * * [simplify]: iters left: 6 (9 enodes) 68.935 * * [simplify]: iters left: 5 (31 enodes) 68.940 * * [simplify]: iters left: 4 (39 enodes) 68.945 * * [simplify]: iters left: 3 (44 enodes) 68.953 * * [simplify]: iters left: 2 (45 enodes) 68.962 * * [simplify]: Extracting #0: cost 1 inf + 0 68.962 * * [simplify]: Extracting #1: cost 6 inf + 0 68.962 * * [simplify]: Extracting #2: cost 9 inf + 1 68.963 * * [simplify]: Extracting #3: cost 11 inf + 1 68.963 * * [simplify]: Extracting #4: cost 10 inf + 2 68.963 * * [simplify]: Extracting #5: cost 1 inf + 1664 68.963 * * [simplify]: Extracting #6: cost 0 inf + 1876 68.964 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 68.964 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 68.964 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 68.964 * * [simplify]: iters left: 6 (9 enodes) 68.969 * * [simplify]: iters left: 5 (33 enodes) 68.979 * * [simplify]: iters left: 4 (47 enodes) 68.987 * * [simplify]: iters left: 3 (63 enodes) 68.997 * * [simplify]: iters left: 2 (97 enodes) 69.020 * * [simplify]: iters left: 1 (135 enodes) 69.062 * * [simplify]: Extracting #0: cost 1 inf + 0 69.062 * * [simplify]: Extracting #1: cost 18 inf + 0 69.062 * * [simplify]: Extracting #2: cost 28 inf + 129 69.063 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.065 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.067 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.067 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.067 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.068 * * * * [progress]: [ 286 / 588 ] simplifiying candidate # 69.068 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 69.068 * * [simplify]: iters left: 6 (8 enodes) 69.070 * * [simplify]: iters left: 5 (28 enodes) 69.074 * * [simplify]: iters left: 4 (37 enodes) 69.080 * * [simplify]: iters left: 3 (46 enodes) 69.086 * * [simplify]: Extracting #0: cost 1 inf + 0 69.086 * * [simplify]: Extracting #1: cost 6 inf + 0 69.086 * * [simplify]: Extracting #2: cost 9 inf + 1 69.086 * * [simplify]: Extracting #3: cost 11 inf + 1 69.086 * * [simplify]: Extracting #4: cost 10 inf + 2 69.086 * * [simplify]: Extracting #5: cost 2 inf + 1573 69.086 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.087 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.087 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.087 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.087 * * [simplify]: iters left: 6 (9 enodes) 69.089 * * [simplify]: iters left: 5 (33 enodes) 69.094 * * [simplify]: iters left: 4 (47 enodes) 69.105 * * [simplify]: iters left: 3 (63 enodes) 69.115 * * [simplify]: iters left: 2 (97 enodes) 69.140 * * [simplify]: iters left: 1 (135 enodes) 69.181 * * [simplify]: Extracting #0: cost 1 inf + 0 69.181 * * [simplify]: Extracting #1: cost 18 inf + 0 69.181 * * [simplify]: Extracting #2: cost 28 inf + 129 69.182 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.184 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.186 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.188 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.188 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.188 * * * * [progress]: [ 287 / 588 ] simplifiying candidate # 69.188 * [simplify]: Simplifying (/ (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 1) 69.188 * * [simplify]: iters left: 6 (8 enodes) 69.193 * * [simplify]: iters left: 5 (28 enodes) 69.200 * * [simplify]: iters left: 4 (37 enodes) 69.205 * * [simplify]: iters left: 3 (46 enodes) 69.211 * * [simplify]: Extracting #0: cost 1 inf + 0 69.211 * * [simplify]: Extracting #1: cost 6 inf + 0 69.211 * * [simplify]: Extracting #2: cost 9 inf + 1 69.211 * * [simplify]: Extracting #3: cost 11 inf + 1 69.211 * * [simplify]: Extracting #4: cost 10 inf + 2 69.211 * * [simplify]: Extracting #5: cost 2 inf + 1573 69.211 * * [simplify]: Extracting #6: cost 0 inf + 1876 69.211 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 69.212 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)))) 69.212 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (cbrt (acos a)))) (/ 1 a)) 69.212 * * [simplify]: iters left: 6 (9 enodes) 69.214 * * [simplify]: iters left: 5 (33 enodes) 69.219 * * [simplify]: iters left: 4 (47 enodes) 69.226 * * [simplify]: iters left: 3 (63 enodes) 69.243 * * [simplify]: iters left: 2 (97 enodes) 69.275 * * [simplify]: iters left: 1 (135 enodes) 69.313 * * [simplify]: Extracting #0: cost 1 inf + 0 69.313 * * [simplify]: Extracting #1: cost 18 inf + 0 69.313 * * [simplify]: Extracting #2: cost 28 inf + 129 69.314 * * [simplify]: Extracting #3: cost 12 inf + 2533 69.316 * * [simplify]: Extracting #4: cost 1 inf + 4688 69.318 * * [simplify]: Extracting #5: cost 0 inf + 4899 69.320 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 69.320 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 69.320 * * * * [progress]: [ 288 / 588 ] simplifiying candidate # 69.320 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 69.320 * * [simplify]: iters left: 6 (10 enodes) 69.326 * * [simplify]: iters left: 5 (36 enodes) 69.337 * * [simplify]: iters left: 4 (49 enodes) 69.351 * * [simplify]: iters left: 3 (59 enodes) 69.367 * * [simplify]: iters left: 2 (62 enodes) 69.386 * * [simplify]: Extracting #0: cost 1 inf + 0 69.386 * * [simplify]: Extracting #1: cost 12 inf + 0 69.386 * * [simplify]: Extracting #2: cost 22 inf + 1 69.386 * * [simplify]: Extracting #3: cost 25 inf + 1 69.387 * * [simplify]: Extracting #4: cost 7 inf + 3083 69.388 * * [simplify]: Extracting #5: cost 1 inf + 4494 69.389 * * [simplify]: Extracting #6: cost 0 inf + 4826 69.391 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) 69.391 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 69.391 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 69.392 * * [simplify]: iters left: 6 (10 enodes) 69.398 * * [simplify]: iters left: 5 (34 enodes) 69.408 * * [simplify]: iters left: 4 (44 enodes) 69.420 * * [simplify]: iters left: 3 (52 enodes) 69.433 * * [simplify]: iters left: 2 (55 enodes) 69.447 * * [simplify]: Extracting #0: cost 1 inf + 0 69.447 * * [simplify]: Extracting #1: cost 8 inf + 0 69.447 * * [simplify]: Extracting #2: cost 16 inf + 1 69.447 * * [simplify]: Extracting #3: cost 22 inf + 1 69.447 * * [simplify]: Extracting #4: cost 20 inf + 135 69.448 * * [simplify]: Extracting #5: cost 13 inf + 945 69.448 * * [simplify]: Extracting #6: cost 3 inf + 3314 69.449 * * [simplify]: Extracting #7: cost 0 inf + 4180 69.451 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) 69.451 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))))) 69.451 * * * * [progress]: [ 289 / 588 ] simplifiying candidate # 69.451 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) 69.451 * * [simplify]: iters left: 6 (9 enodes) 69.458 * * [simplify]: iters left: 5 (31 enodes) 69.467 * * [simplify]: iters left: 4 (39 enodes) 69.477 * * [simplify]: iters left: 3 (41 enodes) 69.487 * * [simplify]: Extracting #0: cost 1 inf + 0 69.487 * * [simplify]: Extracting #1: cost 8 inf + 0 69.488 * * [simplify]: Extracting #2: cost 14 inf + 1 69.488 * * [simplify]: Extracting #3: cost 17 inf + 1 69.488 * * [simplify]: Extracting #4: cost 15 inf + 93 69.488 * * [simplify]: Extracting #5: cost 8 inf + 905 69.489 * * [simplify]: Extracting #6: cost 0 inf + 2370 69.489 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 69.489 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 69.490 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (sqrt (/ 1 a))) 69.490 * * [simplify]: iters left: 6 (10 enodes) 69.495 * * [simplify]: iters left: 5 (34 enodes) 69.505 * * [simplify]: iters left: 4 (44 enodes) 69.517 * * [simplify]: iters left: 3 (52 enodes) 69.531 * * [simplify]: iters left: 2 (55 enodes) 69.548 * * [simplify]: Extracting #0: cost 1 inf + 0 69.548 * * [simplify]: Extracting #1: cost 8 inf + 0 69.548 * * [simplify]: Extracting #2: cost 16 inf + 1 69.548 * * [simplify]: Extracting #3: cost 22 inf + 1 69.548 * * [simplify]: Extracting #4: cost 20 inf + 135 69.548 * * [simplify]: Extracting #5: cost 13 inf + 865 69.549 * * [simplify]: Extracting #6: cost 3 inf + 2954 69.550 * * [simplify]: Extracting #7: cost 0 inf + 3700 69.551 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))) 69.551 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt 1) (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (- (sqrt (acos a)))))) 69.552 * * * * [progress]: [ 290 / 588 ] simplifiying candidate # 69.552 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 69.552 * * [simplify]: iters left: 6 (12 enodes) 69.565 * * [simplify]: iters left: 5 (48 enodes) 69.579 * * [simplify]: iters left: 4 (71 enodes) 69.602 * * [simplify]: iters left: 3 (129 enodes) 69.627 * * [simplify]: iters left: 2 (193 enodes) 69.694 * * [simplify]: iters left: 1 (226 enodes) 69.763 * * [simplify]: Extracting #0: cost 1 inf + 0 69.763 * * [simplify]: Extracting #1: cost 12 inf + 0 69.764 * * [simplify]: Extracting #2: cost 22 inf + 1 69.764 * * [simplify]: Extracting #3: cost 18 inf + 416 69.764 * * [simplify]: Extracting #4: cost 8 inf + 2011 69.768 * * [simplify]: Extracting #5: cost 1 inf + 3639 69.770 * * [simplify]: Extracting #6: cost 0 inf + 3930 69.772 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 69.772 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 69.772 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 69.773 * * [simplify]: iters left: 6 (11 enodes) 69.780 * * [simplify]: iters left: 5 (39 enodes) 69.791 * * [simplify]: iters left: 4 (56 enodes) 69.808 * * [simplify]: iters left: 3 (75 enodes) 69.831 * * [simplify]: iters left: 2 (126 enodes) 69.870 * * [simplify]: iters left: 1 (173 enodes) 69.907 * * [simplify]: Extracting #0: cost 1 inf + 0 69.907 * * [simplify]: Extracting #1: cost 18 inf + 0 69.908 * * [simplify]: Extracting #2: cost 30 inf + 2 69.908 * * [simplify]: Extracting #3: cost 21 inf + 1646 69.909 * * [simplify]: Extracting #4: cost 2 inf + 5039 69.910 * * [simplify]: Extracting #5: cost 0 inf + 5452 69.911 * [simplify]: Simplified to (- (/ (cbrt a) (sqrt (acos a)))) 69.912 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (- (/ (cbrt a) (sqrt (acos a)))))) 69.912 * * * * [progress]: [ 291 / 588 ] simplifiying candidate # 69.912 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 69.912 * * [simplify]: iters left: 6 (11 enodes) 69.918 * * [simplify]: iters left: 5 (41 enodes) 69.924 * * [simplify]: iters left: 4 (52 enodes) 69.936 * * [simplify]: iters left: 3 (60 enodes) 69.954 * * [simplify]: iters left: 2 (89 enodes) 69.982 * * [simplify]: iters left: 1 (102 enodes) 69.999 * * [simplify]: Extracting #0: cost 1 inf + 0 70.000 * * [simplify]: Extracting #1: cost 8 inf + 0 70.000 * * [simplify]: Extracting #2: cost 14 inf + 1 70.000 * * [simplify]: Extracting #3: cost 10 inf + 257 70.000 * * [simplify]: Extracting #4: cost 3 inf + 1286 70.000 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.001 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.001 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 70.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 70.001 * * [simplify]: iters left: 6 (11 enodes) 70.005 * * [simplify]: iters left: 5 (39 enodes) 70.010 * * [simplify]: iters left: 4 (56 enodes) 70.019 * * [simplify]: iters left: 3 (75 enodes) 70.044 * * [simplify]: iters left: 2 (126 enodes) 70.087 * * [simplify]: iters left: 1 (173 enodes) 70.151 * * [simplify]: Extracting #0: cost 1 inf + 0 70.152 * * [simplify]: Extracting #1: cost 18 inf + 0 70.152 * * [simplify]: Extracting #2: cost 30 inf + 2 70.152 * * [simplify]: Extracting #3: cost 21 inf + 1406 70.153 * * [simplify]: Extracting #4: cost 2 inf + 4359 70.154 * * [simplify]: Extracting #5: cost 0 inf + 4692 70.156 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 70.156 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (- (/ (sqrt a) (sqrt (acos a)))))) 70.156 * * * * [progress]: [ 292 / 588 ] simplifiying candidate # 70.156 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 70.156 * * [simplify]: iters left: 6 (10 enodes) 70.162 * * [simplify]: iters left: 5 (36 enodes) 70.167 * * [simplify]: iters left: 4 (38 enodes) 70.171 * * [simplify]: Extracting #0: cost 1 inf + 0 70.171 * * [simplify]: Extracting #1: cost 4 inf + 0 70.171 * * [simplify]: Extracting #2: cost 5 inf + 1 70.171 * * [simplify]: Extracting #3: cost 7 inf + 1 70.172 * * [simplify]: Extracting #4: cost 0 inf + 790 70.172 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 70.172 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 70.172 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (cbrt 1) a)) 70.172 * * [simplify]: iters left: 6 (10 enodes) 70.176 * * [simplify]: iters left: 5 (36 enodes) 70.185 * * [simplify]: iters left: 4 (53 enodes) 70.202 * * [simplify]: iters left: 3 (71 enodes) 70.224 * * [simplify]: iters left: 2 (100 enodes) 70.254 * * [simplify]: iters left: 1 (127 enodes) 70.273 * * [simplify]: Extracting #0: cost 1 inf + 0 70.273 * * [simplify]: Extracting #1: cost 17 inf + 0 70.273 * * [simplify]: Extracting #2: cost 25 inf + 170 70.273 * * [simplify]: Extracting #3: cost 15 inf + 1489 70.274 * * [simplify]: Extracting #4: cost 0 inf + 4051 70.275 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 70.275 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 70.275 * * * * [progress]: [ 293 / 588 ] simplifiying candidate # 70.275 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 70.275 * * [simplify]: iters left: 6 (10 enodes) 70.278 * * [simplify]: iters left: 5 (38 enodes) 70.290 * * [simplify]: iters left: 4 (64 enodes) 70.311 * * [simplify]: iters left: 3 (115 enodes) 70.348 * * [simplify]: iters left: 2 (204 enodes) 70.423 * * [simplify]: iters left: 1 (271 enodes) 70.508 * * [simplify]: Extracting #0: cost 1 inf + 0 70.508 * * [simplify]: Extracting #1: cost 12 inf + 0 70.509 * * [simplify]: Extracting #2: cost 22 inf + 1 70.509 * * [simplify]: Extracting #3: cost 17 inf + 497 70.509 * * [simplify]: Extracting #4: cost 7 inf + 2261 70.511 * * [simplify]: Extracting #5: cost 0 inf + 3930 70.512 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 70.512 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 70.513 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 70.513 * * [simplify]: iters left: 6 (10 enodes) 70.518 * * [simplify]: iters left: 5 (36 enodes) 70.530 * * [simplify]: iters left: 4 (53 enodes) 70.545 * * [simplify]: iters left: 3 (72 enodes) 70.566 * * [simplify]: iters left: 2 (125 enodes) 70.606 * * [simplify]: iters left: 1 (173 enodes) 70.673 * * [simplify]: Extracting #0: cost 1 inf + 0 70.674 * * [simplify]: Extracting #1: cost 18 inf + 0 70.674 * * [simplify]: Extracting #2: cost 30 inf + 2 70.674 * * [simplify]: Extracting #3: cost 21 inf + 1684 70.677 * * [simplify]: Extracting #4: cost 0 inf + 5452 70.679 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 70.679 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 70.680 * * * * [progress]: [ 294 / 588 ] simplifiying candidate # 70.680 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 70.680 * * [simplify]: iters left: 6 (9 enodes) 70.685 * * [simplify]: iters left: 5 (33 enodes) 70.693 * * [simplify]: iters left: 4 (48 enodes) 70.701 * * [simplify]: iters left: 3 (58 enodes) 70.710 * * [simplify]: iters left: 2 (91 enodes) 70.733 * * [simplify]: iters left: 1 (102 enodes) 70.754 * * [simplify]: Extracting #0: cost 1 inf + 0 70.754 * * [simplify]: Extracting #1: cost 8 inf + 0 70.754 * * [simplify]: Extracting #2: cost 14 inf + 1 70.755 * * [simplify]: Extracting #3: cost 10 inf + 257 70.755 * * [simplify]: Extracting #4: cost 2 inf + 1497 70.755 * * [simplify]: Extracting #5: cost 0 inf + 1880 70.756 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 70.756 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 70.756 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 70.756 * * [simplify]: iters left: 6 (10 enodes) 70.759 * * [simplify]: iters left: 5 (36 enodes) 70.766 * * [simplify]: iters left: 4 (53 enodes) 70.775 * * [simplify]: iters left: 3 (72 enodes) 70.787 * * [simplify]: iters left: 2 (125 enodes) 70.825 * * [simplify]: iters left: 1 (173 enodes) 70.870 * * [simplify]: Extracting #0: cost 1 inf + 0 70.871 * * [simplify]: Extracting #1: cost 18 inf + 0 70.871 * * [simplify]: Extracting #2: cost 30 inf + 2 70.871 * * [simplify]: Extracting #3: cost 21 inf + 1444 70.874 * * [simplify]: Extracting #4: cost 0 inf + 4692 70.876 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 70.876 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 70.876 * * * * [progress]: [ 295 / 588 ] simplifiying candidate # 70.877 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ (sqrt 1) 1)) 70.877 * * [simplify]: iters left: 6 (8 enodes) 70.884 * * [simplify]: iters left: 5 (28 enodes) 70.892 * * [simplify]: iters left: 4 (30 enodes) 70.901 * * [simplify]: iters left: 3 (33 enodes) 70.908 * * [simplify]: iters left: 2 (35 enodes) 70.917 * * [simplify]: iters left: 1 (37 enodes) 70.926 * * [simplify]: Extracting #0: cost 1 inf + 0 70.926 * * [simplify]: Extracting #1: cost 4 inf + 0 70.926 * * [simplify]: Extracting #2: cost 5 inf + 1 70.926 * * [simplify]: Extracting #3: cost 7 inf + 1 70.926 * * [simplify]: Extracting #4: cost 6 inf + 2 70.926 * * [simplify]: Extracting #5: cost 2 inf + 568 70.927 * * [simplify]: Extracting #6: cost 0 inf + 790 70.927 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 70.927 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 70.927 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ (sqrt 1) a)) 70.928 * * [simplify]: iters left: 6 (9 enodes) 70.932 * * [simplify]: iters left: 5 (33 enodes) 70.942 * * [simplify]: iters left: 4 (50 enodes) 70.958 * * [simplify]: iters left: 3 (68 enodes) 70.977 * * [simplify]: iters left: 2 (97 enodes) 71.002 * * [simplify]: iters left: 1 (124 enodes) 71.021 * * [simplify]: Extracting #0: cost 1 inf + 0 71.022 * * [simplify]: Extracting #1: cost 17 inf + 0 71.022 * * [simplify]: Extracting #2: cost 25 inf + 129 71.022 * * [simplify]: Extracting #3: cost 11 inf + 2306 71.023 * * [simplify]: Extracting #4: cost 1 inf + 3880 71.024 * * [simplify]: Extracting #5: cost 0 inf + 4051 71.025 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.025 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.025 * * * * [progress]: [ 296 / 588 ] simplifiying candidate # 71.025 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 71.025 * * [simplify]: iters left: 6 (10 enodes) 71.028 * * [simplify]: iters left: 5 (38 enodes) 71.039 * * [simplify]: iters left: 4 (58 enodes) 71.060 * * [simplify]: iters left: 3 (88 enodes) 71.089 * * [simplify]: iters left: 2 (170 enodes) 71.142 * * [simplify]: iters left: 1 (232 enodes) 71.218 * * [simplify]: Extracting #0: cost 1 inf + 0 71.218 * * [simplify]: Extracting #1: cost 18 inf + 0 71.219 * * [simplify]: Extracting #2: cost 35 inf + 1 71.219 * * [simplify]: Extracting #3: cost 26 inf + 1385 71.221 * * [simplify]: Extracting #4: cost 5 inf + 6299 71.224 * * [simplify]: Extracting #5: cost 0 inf + 7876 71.227 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) 71.227 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 71.228 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (cbrt a))) 71.228 * * [simplify]: iters left: 6 (10 enodes) 71.234 * * [simplify]: iters left: 5 (36 enodes) 71.240 * * [simplify]: iters left: 4 (50 enodes) 71.247 * * [simplify]: iters left: 3 (67 enodes) 71.263 * * [simplify]: iters left: 2 (126 enodes) 71.295 * * [simplify]: iters left: 1 (182 enodes) 71.337 * * [simplify]: Extracting #0: cost 1 inf + 0 71.337 * * [simplify]: Extracting #1: cost 18 inf + 0 71.339 * * [simplify]: Extracting #2: cost 30 inf + 2 71.340 * * [simplify]: Extracting #3: cost 22 inf + 1393 71.341 * * [simplify]: Extracting #4: cost 2 inf + 5118 71.342 * * [simplify]: Extracting #5: cost 0 inf + 5452 71.343 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 71.343 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (acos a)) (cbrt a))) (/ (cbrt a) (- (sqrt (acos a)))))) 71.343 * * * * [progress]: [ 297 / 588 ] simplifiying candidate # 71.343 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 (sqrt a))) 71.344 * * [simplify]: iters left: 6 (9 enodes) 71.346 * * [simplify]: iters left: 5 (33 enodes) 71.352 * * [simplify]: iters left: 4 (45 enodes) 71.366 * * [simplify]: iters left: 3 (53 enodes) 71.384 * * [simplify]: iters left: 2 (91 enodes) 71.398 * * [simplify]: iters left: 1 (101 enodes) 71.410 * * [simplify]: Extracting #0: cost 1 inf + 0 71.410 * * [simplify]: Extracting #1: cost 8 inf + 0 71.410 * * [simplify]: Extracting #2: cost 14 inf + 1 71.410 * * [simplify]: Extracting #3: cost 10 inf + 257 71.410 * * [simplify]: Extracting #4: cost 2 inf + 1497 71.411 * * [simplify]: Extracting #5: cost 0 inf + 1880 71.412 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 71.412 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 71.413 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt a))) 71.413 * * [simplify]: iters left: 6 (10 enodes) 71.418 * * [simplify]: iters left: 5 (36 enodes) 71.429 * * [simplify]: iters left: 4 (50 enodes) 71.438 * * [simplify]: iters left: 3 (67 enodes) 71.451 * * [simplify]: iters left: 2 (126 enodes) 71.488 * * [simplify]: iters left: 1 (182 enodes) 71.529 * * [simplify]: Extracting #0: cost 1 inf + 0 71.529 * * [simplify]: Extracting #1: cost 18 inf + 0 71.530 * * [simplify]: Extracting #2: cost 30 inf + 2 71.530 * * [simplify]: Extracting #3: cost 22 inf + 1193 71.532 * * [simplify]: Extracting #4: cost 2 inf + 4398 71.535 * * [simplify]: Extracting #5: cost 0 inf + 4692 71.538 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 71.538 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 71.538 * * * * [progress]: [ 298 / 588 ] simplifiying candidate # 71.538 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) (/ 1 1)) 71.538 * * [simplify]: iters left: 6 (8 enodes) 71.543 * * [simplify]: iters left: 5 (26 enodes) 71.547 * * [simplify]: iters left: 4 (29 enodes) 71.551 * * [simplify]: iters left: 3 (32 enodes) 71.555 * * [simplify]: Extracting #0: cost 1 inf + 0 71.555 * * [simplify]: Extracting #1: cost 4 inf + 0 71.555 * * [simplify]: Extracting #2: cost 5 inf + 1 71.555 * * [simplify]: Extracting #3: cost 7 inf + 1 71.555 * * [simplify]: Extracting #4: cost 6 inf + 2 71.555 * * [simplify]: Extracting #5: cost 2 inf + 568 71.555 * * [simplify]: Extracting #6: cost 0 inf + 790 71.555 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.555 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.556 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.556 * * [simplify]: iters left: 6 (9 enodes) 71.558 * * [simplify]: iters left: 5 (33 enodes) 71.564 * * [simplify]: iters left: 4 (47 enodes) 71.578 * * [simplify]: iters left: 3 (63 enodes) 71.598 * * [simplify]: iters left: 2 (97 enodes) 71.617 * * [simplify]: iters left: 1 (135 enodes) 71.645 * * [simplify]: Extracting #0: cost 1 inf + 0 71.645 * * [simplify]: Extracting #1: cost 18 inf + 0 71.645 * * [simplify]: Extracting #2: cost 28 inf + 129 71.646 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.648 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.650 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.652 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.652 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.652 * * * * [progress]: [ 299 / 588 ] simplifiying candidate # 71.652 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 71.652 * * [simplify]: iters left: 6 (7 enodes) 71.657 * * [simplify]: iters left: 5 (23 enodes) 71.664 * * [simplify]: iters left: 4 (26 enodes) 71.672 * * [simplify]: iters left: 3 (29 enodes) 71.678 * * [simplify]: Extracting #0: cost 1 inf + 0 71.678 * * [simplify]: Extracting #1: cost 4 inf + 0 71.678 * * [simplify]: Extracting #2: cost 5 inf + 1 71.678 * * [simplify]: Extracting #3: cost 7 inf + 1 71.678 * * [simplify]: Extracting #4: cost 2 inf + 487 71.679 * * [simplify]: Extracting #5: cost 0 inf + 790 71.679 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.679 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.679 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.679 * * [simplify]: iters left: 6 (9 enodes) 71.684 * * [simplify]: iters left: 5 (33 enodes) 71.694 * * [simplify]: iters left: 4 (47 enodes) 71.708 * * [simplify]: iters left: 3 (63 enodes) 71.726 * * [simplify]: iters left: 2 (97 enodes) 71.760 * * [simplify]: iters left: 1 (135 enodes) 71.802 * * [simplify]: Extracting #0: cost 1 inf + 0 71.803 * * [simplify]: Extracting #1: cost 18 inf + 0 71.803 * * [simplify]: Extracting #2: cost 28 inf + 129 71.804 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.806 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.808 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.810 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.810 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.810 * * * * [progress]: [ 300 / 588 ] simplifiying candidate # 71.810 * [simplify]: Simplifying (/ (/ (sqrt 1) (sqrt (acos a))) 1) 71.810 * * [simplify]: iters left: 6 (7 enodes) 71.815 * * [simplify]: iters left: 5 (23 enodes) 71.822 * * [simplify]: iters left: 4 (26 enodes) 71.829 * * [simplify]: iters left: 3 (29 enodes) 71.835 * * [simplify]: Extracting #0: cost 1 inf + 0 71.835 * * [simplify]: Extracting #1: cost 4 inf + 0 71.835 * * [simplify]: Extracting #2: cost 5 inf + 1 71.836 * * [simplify]: Extracting #3: cost 7 inf + 1 71.836 * * [simplify]: Extracting #4: cost 2 inf + 487 71.836 * * [simplify]: Extracting #5: cost 0 inf + 790 71.836 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 71.836 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)))) 71.837 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 a)) 71.837 * * [simplify]: iters left: 6 (9 enodes) 71.841 * * [simplify]: iters left: 5 (33 enodes) 71.851 * * [simplify]: iters left: 4 (47 enodes) 71.860 * * [simplify]: iters left: 3 (63 enodes) 71.869 * * [simplify]: iters left: 2 (97 enodes) 71.892 * * [simplify]: iters left: 1 (135 enodes) 71.933 * * [simplify]: Extracting #0: cost 1 inf + 0 71.933 * * [simplify]: Extracting #1: cost 18 inf + 0 71.933 * * [simplify]: Extracting #2: cost 28 inf + 129 71.934 * * [simplify]: Extracting #3: cost 12 inf + 2213 71.936 * * [simplify]: Extracting #4: cost 1 inf + 4008 71.937 * * [simplify]: Extracting #5: cost 0 inf + 4179 71.939 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 71.939 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 71.939 * * * * [progress]: [ 301 / 588 ] simplifiying candidate # 71.939 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 71.939 * * [simplify]: iters left: 6 (8 enodes) 71.942 * * [simplify]: iters left: 5 (28 enodes) 71.946 * * [simplify]: iters left: 4 (36 enodes) 71.951 * * [simplify]: iters left: 3 (42 enodes) 71.957 * * [simplify]: iters left: 2 (43 enodes) 71.961 * * [simplify]: Extracting #0: cost 1 inf + 0 71.961 * * [simplify]: Extracting #1: cost 6 inf + 0 71.961 * * [simplify]: Extracting #2: cost 9 inf + 1 71.961 * * [simplify]: Extracting #3: cost 11 inf + 1 71.961 * * [simplify]: Extracting #4: cost 9 inf + 44 71.961 * * [simplify]: Extracting #5: cost 1 inf + 1260 71.962 * * [simplify]: Extracting #6: cost 0 inf + 1382 71.962 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 71.962 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))))) 71.962 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (cbrt (/ 1 a))) 71.962 * * [simplify]: iters left: 6 (9 enodes) 71.965 * * [simplify]: iters left: 5 (31 enodes) 71.972 * * [simplify]: iters left: 4 (41 enodes) 71.984 * * [simplify]: iters left: 3 (49 enodes) 71.994 * * [simplify]: iters left: 2 (52 enodes) 72.006 * * [simplify]: Extracting #0: cost 1 inf + 0 72.006 * * [simplify]: Extracting #1: cost 8 inf + 0 72.006 * * [simplify]: Extracting #2: cost 16 inf + 1 72.006 * * [simplify]: Extracting #3: cost 21 inf + 1 72.007 * * [simplify]: Extracting #4: cost 14 inf + 753 72.007 * * [simplify]: Extracting #5: cost 2 inf + 3215 72.007 * * [simplify]: Extracting #6: cost 0 inf + 3518 72.008 * [simplify]: Simplified to (/ 1 (* (- (cbrt (/ 1 a))) (acos a))) 72.008 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ 1 (* (- (cbrt (/ 1 a))) (acos a))))) 72.008 * * * * [progress]: [ 302 / 588 ] simplifiying candidate # 72.008 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (sqrt (/ 1 a))) 72.008 * * [simplify]: iters left: 5 (7 enodes) 72.011 * * [simplify]: iters left: 4 (23 enodes) 72.014 * * [simplify]: iters left: 3 (26 enodes) 72.018 * * [simplify]: iters left: 2 (29 enodes) 72.022 * * [simplify]: Extracting #0: cost 1 inf + 0 72.022 * * [simplify]: Extracting #1: cost 4 inf + 0 72.022 * * [simplify]: Extracting #2: cost 5 inf + 1 72.022 * * [simplify]: Extracting #3: cost 7 inf + 1 72.022 * * [simplify]: Extracting #4: cost 6 inf + 2 72.022 * * [simplify]: Extracting #5: cost 2 inf + 290 72.023 * * [simplify]: Extracting #6: cost 0 inf + 494 72.023 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 72.023 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))))) 72.023 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (sqrt (/ 1 a))) 72.023 * * [simplify]: iters left: 6 (9 enodes) 72.026 * * [simplify]: iters left: 5 (31 enodes) 72.031 * * [simplify]: iters left: 4 (41 enodes) 72.038 * * [simplify]: iters left: 3 (49 enodes) 72.051 * * [simplify]: iters left: 2 (52 enodes) 72.064 * * [simplify]: Extracting #0: cost 1 inf + 0 72.064 * * [simplify]: Extracting #1: cost 8 inf + 0 72.064 * * [simplify]: Extracting #2: cost 16 inf + 1 72.064 * * [simplify]: Extracting #3: cost 21 inf + 1 72.065 * * [simplify]: Extracting #4: cost 14 inf + 633 72.066 * * [simplify]: Extracting #5: cost 2 inf + 2735 72.067 * * [simplify]: Extracting #6: cost 0 inf + 3038 72.067 * [simplify]: Simplified to (/ 1 (* (- (sqrt (/ 1 a))) (acos a))) 72.068 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ 1 (* (- (sqrt (/ 1 a))) (acos a))))) 72.068 * * * * [progress]: [ 303 / 588 ] simplifiying candidate # 72.068 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 72.068 * * [simplify]: iters left: 6 (10 enodes) 72.080 * * [simplify]: iters left: 5 (40 enodes) 72.091 * * [simplify]: iters left: 4 (49 enodes) 72.106 * * [simplify]: iters left: 3 (70 enodes) 72.121 * * [simplify]: iters left: 2 (78 enodes) 72.130 * * [simplify]: iters left: 1 (82 enodes) 72.140 * * [simplify]: Extracting #0: cost 1 inf + 0 72.140 * * [simplify]: Extracting #1: cost 6 inf + 0 72.140 * * [simplify]: Extracting #2: cost 9 inf + 1 72.140 * * [simplify]: Extracting #3: cost 4 inf + 407 72.140 * * [simplify]: Extracting #4: cost 1 inf + 812 72.140 * * [simplify]: Extracting #5: cost 0 inf + 974 72.141 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.141 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))))) 72.141 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (cbrt a))) 72.141 * * [simplify]: iters left: 6 (10 enodes) 72.145 * * [simplify]: iters left: 5 (36 enodes) 72.154 * * [simplify]: iters left: 4 (53 enodes) 72.169 * * [simplify]: iters left: 3 (72 enodes) 72.190 * * [simplify]: iters left: 2 (125 enodes) 72.239 * * [simplify]: iters left: 1 (172 enodes) 72.275 * * [simplify]: Extracting #0: cost 1 inf + 0 72.276 * * [simplify]: Extracting #1: cost 18 inf + 0 72.276 * * [simplify]: Extracting #2: cost 29 inf + 2 72.276 * * [simplify]: Extracting #3: cost 15 inf + 1995 72.277 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.278 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 72.278 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 72.278 * * * * [progress]: [ 304 / 588 ] simplifiying candidate # 72.278 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 72.278 * * [simplify]: iters left: 6 (9 enodes) 72.285 * * [simplify]: iters left: 5 (33 enodes) 72.295 * * [simplify]: iters left: 4 (36 enodes) 72.305 * * [simplify]: Extracting #0: cost 1 inf + 0 72.305 * * [simplify]: Extracting #1: cost 5 inf + 0 72.305 * * [simplify]: Extracting #2: cost 3 inf + 43 72.305 * * [simplify]: Extracting #3: cost 1 inf + 166 72.305 * * [simplify]: Extracting #4: cost 0 inf + 248 72.306 * [simplify]: Simplified to (sqrt a) 72.306 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))))) 72.306 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) (sqrt a))) 72.306 * * [simplify]: iters left: 6 (10 enodes) 72.312 * * [simplify]: iters left: 5 (36 enodes) 72.320 * * [simplify]: iters left: 4 (53 enodes) 72.329 * * [simplify]: iters left: 3 (72 enodes) 72.341 * * [simplify]: iters left: 2 (125 enodes) 72.367 * * [simplify]: iters left: 1 (172 enodes) 72.434 * * [simplify]: Extracting #0: cost 1 inf + 0 72.434 * * [simplify]: Extracting #1: cost 18 inf + 0 72.435 * * [simplify]: Extracting #2: cost 29 inf + 2 72.435 * * [simplify]: Extracting #3: cost 15 inf + 1715 72.437 * * [simplify]: Extracting #4: cost 0 inf + 3790 72.440 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 72.440 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 72.440 * * * * [progress]: [ 305 / 588 ] simplifiying candidate # 72.440 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 72.441 * * [simplify]: iters left: 6 (7 enodes) 72.452 * * [simplify]: iters left: 5 (25 enodes) 72.456 * * [simplify]: iters left: 4 (27 enodes) 72.460 * * [simplify]: Extracting #0: cost 1 inf + 0 72.460 * * [simplify]: Extracting #1: cost 0 inf + 1 72.460 * [simplify]: Simplified to 1 72.460 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)))) 72.461 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (cbrt 1) a)) 72.461 * * [simplify]: iters left: 6 (9 enodes) 72.468 * * [simplify]: iters left: 5 (33 enodes) 72.479 * * [simplify]: iters left: 4 (50 enodes) 72.495 * * [simplify]: iters left: 3 (68 enodes) 72.514 * * [simplify]: iters left: 2 (97 enodes) 72.528 * * [simplify]: iters left: 1 (124 enodes) 72.549 * * [simplify]: Extracting #0: cost 1 inf + 0 72.549 * * [simplify]: Extracting #1: cost 17 inf + 0 72.550 * * [simplify]: Extracting #2: cost 21 inf + 523 72.551 * * [simplify]: Extracting #3: cost 4 inf + 2672 72.552 * * [simplify]: Extracting #4: cost 0 inf + 3149 72.553 * [simplify]: Simplified to (/ a (- (acos a))) 72.553 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 72.554 * * * * [progress]: [ 306 / 588 ] simplifiying candidate # 72.554 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 72.554 * * [simplify]: iters left: 6 (8 enodes) 72.560 * * [simplify]: iters left: 5 (30 enodes) 72.569 * * [simplify]: iters left: 4 (42 enodes) 72.578 * * [simplify]: iters left: 3 (55 enodes) 72.585 * * [simplify]: iters left: 2 (57 enodes) 72.591 * * [simplify]: iters left: 1 (59 enodes) 72.597 * * [simplify]: Extracting #0: cost 1 inf + 0 72.597 * * [simplify]: Extracting #1: cost 7 inf + 0 72.597 * * [simplify]: Extracting #2: cost 10 inf + 1 72.597 * * [simplify]: Extracting #3: cost 3 inf + 651 72.598 * * [simplify]: Extracting #4: cost 0 inf + 1096 72.598 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 72.598 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))))) 72.598 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (cbrt a))) 72.598 * * [simplify]: iters left: 6 (9 enodes) 72.601 * * [simplify]: iters left: 5 (33 enodes) 72.610 * * [simplify]: iters left: 4 (50 enodes) 72.627 * * [simplify]: iters left: 3 (69 enodes) 72.652 * * [simplify]: iters left: 2 (120 enodes) 72.675 * * [simplify]: iters left: 1 (167 enodes) 72.709 * * [simplify]: Extracting #0: cost 1 inf + 0 72.709 * * [simplify]: Extracting #1: cost 18 inf + 0 72.710 * * [simplify]: Extracting #2: cost 29 inf + 2 72.710 * * [simplify]: Extracting #3: cost 12 inf + 2641 72.712 * * [simplify]: Extracting #4: cost 0 inf + 4550 72.714 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 72.714 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 72.714 * * * * [progress]: [ 307 / 588 ] simplifiying candidate # 72.715 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) (sqrt a))) 72.715 * * [simplify]: iters left: 5 (7 enodes) 72.720 * * [simplify]: iters left: 4 (25 enodes) 72.727 * * [simplify]: iters left: 3 (30 enodes) 72.736 * * [simplify]: Extracting #0: cost 1 inf + 0 72.737 * * [simplify]: Extracting #1: cost 5 inf + 0 72.737 * * [simplify]: Extracting #2: cost 3 inf + 43 72.737 * * [simplify]: Extracting #3: cost 1 inf + 166 72.737 * * [simplify]: Extracting #4: cost 0 inf + 248 72.737 * [simplify]: Simplified to (sqrt a) 72.737 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))))) 72.738 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (sqrt a))) 72.738 * * [simplify]: iters left: 6 (9 enodes) 72.742 * * [simplify]: iters left: 5 (33 enodes) 72.751 * * [simplify]: iters left: 4 (50 enodes) 72.759 * * [simplify]: iters left: 3 (69 enodes) 72.771 * * [simplify]: iters left: 2 (120 enodes) 72.800 * * [simplify]: iters left: 1 (167 enodes) 72.860 * * [simplify]: Extracting #0: cost 1 inf + 0 72.860 * * [simplify]: Extracting #1: cost 18 inf + 0 72.860 * * [simplify]: Extracting #2: cost 29 inf + 2 72.861 * * [simplify]: Extracting #3: cost 12 inf + 2161 72.863 * * [simplify]: Extracting #4: cost 0 inf + 3790 72.865 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 72.865 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 72.865 * * * * [progress]: [ 308 / 588 ] simplifiying candidate # 72.866 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ (sqrt 1) 1)) 72.866 * * [simplify]: iters left: 5 (4 enodes) 72.870 * * [simplify]: iters left: 4 (10 enodes) 72.872 * * [simplify]: iters left: 3 (12 enodes) 72.875 * * [simplify]: Extracting #0: cost 1 inf + 0 72.875 * * [simplify]: Extracting #1: cost 0 inf + 1 72.875 * [simplify]: Simplified to 1 72.875 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)))) 72.875 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) a)) 72.875 * * [simplify]: iters left: 6 (8 enodes) 72.880 * * [simplify]: iters left: 5 (30 enodes) 72.886 * * [simplify]: iters left: 4 (47 enodes) 72.894 * * [simplify]: iters left: 3 (65 enodes) 72.903 * * [simplify]: iters left: 2 (94 enodes) 72.920 * * [simplify]: iters left: 1 (121 enodes) 72.960 * * [simplify]: Extracting #0: cost 1 inf + 0 72.960 * * [simplify]: Extracting #1: cost 17 inf + 0 72.960 * * [simplify]: Extracting #2: cost 20 inf + 695 72.961 * * [simplify]: Extracting #3: cost 6 inf + 2201 72.963 * * [simplify]: Extracting #4: cost 0 inf + 3149 72.964 * [simplify]: Simplified to (/ a (- (acos a))) 72.964 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 72.964 * * * * [progress]: [ 309 / 588 ] simplifiying candidate # 72.965 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (* (cbrt a) (cbrt a)))) 72.965 * * [simplify]: iters left: 6 (8 enodes) 72.971 * * [simplify]: iters left: 5 (29 enodes) 72.980 * * [simplify]: iters left: 4 (38 enodes) 72.990 * * [simplify]: iters left: 3 (42 enodes) 73.000 * * [simplify]: Extracting #0: cost 1 inf + 0 73.000 * * [simplify]: Extracting #1: cost 5 inf + 0 73.000 * * [simplify]: Extracting #2: cost 8 inf + 1 73.000 * * [simplify]: Extracting #3: cost 8 inf + 2 73.000 * * [simplify]: Extracting #4: cost 4 inf + 447 73.001 * * [simplify]: Extracting #5: cost 0 inf + 974 73.001 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 73.001 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))))) 73.001 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (cbrt a))) 73.002 * * [simplify]: iters left: 6 (9 enodes) 73.007 * * [simplify]: iters left: 5 (33 enodes) 73.018 * * [simplify]: iters left: 4 (47 enodes) 73.032 * * [simplify]: iters left: 3 (64 enodes) 73.056 * * [simplify]: iters left: 2 (120 enodes) 73.086 * * [simplify]: iters left: 1 (176 enodes) 73.135 * * [simplify]: Extracting #0: cost 1 inf + 0 73.135 * * [simplify]: Extracting #1: cost 18 inf + 0 73.135 * * [simplify]: Extracting #2: cost 29 inf + 2 73.136 * * [simplify]: Extracting #3: cost 10 inf + 2845 73.137 * * [simplify]: Extracting #4: cost 0 inf + 4550 73.138 * [simplify]: Simplified to (- (/ (cbrt a) (acos a))) 73.138 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (- (/ (cbrt a) (acos a))))) 73.138 * * * * [progress]: [ 310 / 588 ] simplifiying candidate # 73.138 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 (sqrt a))) 73.138 * * [simplify]: iters left: 5 (7 enodes) 73.141 * * [simplify]: iters left: 4 (24 enodes) 73.145 * * [simplify]: iters left: 3 (29 enodes) 73.148 * * [simplify]: Extracting #0: cost 1 inf + 0 73.148 * * [simplify]: Extracting #1: cost 5 inf + 0 73.148 * * [simplify]: Extracting #2: cost 3 inf + 43 73.149 * * [simplify]: Extracting #3: cost 1 inf + 166 73.149 * * [simplify]: Extracting #4: cost 0 inf + 248 73.149 * [simplify]: Simplified to (sqrt a) 73.149 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))))) 73.149 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 (sqrt a))) 73.149 * * [simplify]: iters left: 6 (9 enodes) 73.151 * * [simplify]: iters left: 5 (33 enodes) 73.156 * * [simplify]: iters left: 4 (47 enodes) 73.165 * * [simplify]: iters left: 3 (64 enodes) 73.178 * * [simplify]: iters left: 2 (120 enodes) 73.225 * * [simplify]: iters left: 1 (176 enodes) 73.295 * * [simplify]: Extracting #0: cost 1 inf + 0 73.295 * * [simplify]: Extracting #1: cost 18 inf + 0 73.295 * * [simplify]: Extracting #2: cost 29 inf + 2 73.296 * * [simplify]: Extracting #3: cost 10 inf + 2285 73.299 * * [simplify]: Extracting #4: cost 0 inf + 3790 73.301 * [simplify]: Simplified to (- (/ (sqrt a) (acos a))) 73.301 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (- (/ (sqrt a) (acos a))))) 73.301 * * * * [progress]: [ 311 / 588 ] simplifiying candidate # 73.301 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) (/ 1 1)) 73.302 * * [simplify]: iters left: 5 (5 enodes) 73.305 * * [simplify]: iters left: 4 (13 enodes) 73.306 * * [simplify]: iters left: 3 (15 enodes) 73.308 * * [simplify]: Extracting #0: cost 1 inf + 0 73.308 * * [simplify]: Extracting #1: cost 0 inf + 1 73.308 * [simplify]: Simplified to 1 73.308 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.308 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.308 * * [simplify]: iters left: 6 (8 enodes) 73.311 * * [simplify]: iters left: 5 (30 enodes) 73.315 * * [simplify]: iters left: 4 (44 enodes) 73.322 * * [simplify]: iters left: 3 (60 enodes) 73.331 * * [simplify]: iters left: 2 (94 enodes) 73.359 * * [simplify]: iters left: 1 (121 enodes) 73.400 * * [simplify]: Extracting #0: cost 1 inf + 0 73.400 * * [simplify]: Extracting #1: cost 17 inf + 0 73.401 * * [simplify]: Extracting #2: cost 17 inf + 993 73.402 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.404 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.405 * [simplify]: Simplified to (/ a (- (acos a))) 73.406 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.406 * * * * [progress]: [ 312 / 588 ] simplifiying candidate # 73.406 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 73.406 * * [simplify]: iters left: 5 (4 enodes) 73.412 * * [simplify]: iters left: 4 (10 enodes) 73.415 * * [simplify]: iters left: 3 (12 enodes) 73.419 * * [simplify]: Extracting #0: cost 1 inf + 0 73.419 * * [simplify]: Extracting #1: cost 0 inf + 1 73.419 * [simplify]: Simplified to 1 73.419 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.419 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.419 * * [simplify]: iters left: 6 (8 enodes) 73.425 * * [simplify]: iters left: 5 (30 enodes) 73.435 * * [simplify]: iters left: 4 (44 enodes) 73.449 * * [simplify]: iters left: 3 (60 enodes) 73.468 * * [simplify]: iters left: 2 (94 enodes) 73.498 * * [simplify]: iters left: 1 (121 enodes) 73.535 * * [simplify]: Extracting #0: cost 1 inf + 0 73.535 * * [simplify]: Extracting #1: cost 17 inf + 0 73.535 * * [simplify]: Extracting #2: cost 17 inf + 993 73.536 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.537 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.537 * [simplify]: Simplified to (/ a (- (acos a))) 73.537 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.537 * * * * [progress]: [ 313 / 588 ] simplifiying candidate # 73.538 * [simplify]: Simplifying (/ (/ (sqrt 1) 1) 1) 73.538 * * [simplify]: iters left: 5 (4 enodes) 73.540 * * [simplify]: iters left: 4 (10 enodes) 73.542 * * [simplify]: iters left: 3 (12 enodes) 73.543 * * [simplify]: Extracting #0: cost 1 inf + 0 73.543 * * [simplify]: Extracting #1: cost 0 inf + 1 73.543 * [simplify]: Simplified to 1 73.543 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)))) 73.544 * [simplify]: Simplifying (/ (/ (sqrt 1) (- (acos a))) (/ 1 a)) 73.544 * * [simplify]: iters left: 6 (8 enodes) 73.546 * * [simplify]: iters left: 5 (30 enodes) 73.551 * * [simplify]: iters left: 4 (44 enodes) 73.559 * * [simplify]: iters left: 3 (60 enodes) 73.577 * * [simplify]: iters left: 2 (94 enodes) 73.606 * * [simplify]: iters left: 1 (121 enodes) 73.642 * * [simplify]: Extracting #0: cost 1 inf + 0 73.643 * * [simplify]: Extracting #1: cost 17 inf + 0 73.643 * * [simplify]: Extracting #2: cost 17 inf + 993 73.644 * * [simplify]: Extracting #3: cost 3 inf + 2718 73.646 * * [simplify]: Extracting #4: cost 0 inf + 3149 73.647 * [simplify]: Simplified to (/ a (- (acos a))) 73.647 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 73.647 * * * * [progress]: [ 314 / 588 ] simplifiying candidate # 73.648 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 73.648 * * [simplify]: iters left: 6 (11 enodes) 73.656 * * [simplify]: iters left: 5 (41 enodes) 73.669 * * [simplify]: iters left: 4 (61 enodes) 73.687 * * [simplify]: iters left: 3 (95 enodes) 73.714 * * [simplify]: iters left: 2 (105 enodes) 73.740 * * [simplify]: Extracting #0: cost 1 inf + 0 73.740 * * [simplify]: Extracting #1: cost 18 inf + 0 73.740 * * [simplify]: Extracting #2: cost 34 inf + 1 73.740 * * [simplify]: Extracting #3: cost 38 inf + 1 73.741 * * [simplify]: Extracting #4: cost 38 inf + 2 73.741 * * [simplify]: Extracting #5: cost 25 inf + 2342 73.744 * * [simplify]: Extracting #6: cost 2 inf + 9806 73.747 * * [simplify]: Extracting #7: cost 0 inf + 10590 73.750 * [simplify]: Simplified to (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) 73.750 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 73.750 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 73.750 * * [simplify]: iters left: 6 (9 enodes) 73.755 * * [simplify]: iters left: 5 (31 enodes) 73.764 * * [simplify]: iters left: 4 (38 enodes) 73.774 * * [simplify]: iters left: 3 (40 enodes) 73.780 * * [simplify]: Extracting #0: cost 1 inf + 0 73.780 * * [simplify]: Extracting #1: cost 8 inf + 0 73.780 * * [simplify]: Extracting #2: cost 14 inf + 1 73.780 * * [simplify]: Extracting #3: cost 18 inf + 1 73.780 * * [simplify]: Extracting #4: cost 18 inf + 2 73.780 * * [simplify]: Extracting #5: cost 12 inf + 521 73.781 * * [simplify]: Extracting #6: cost 6 inf + 1771 73.781 * * [simplify]: Extracting #7: cost 0 inf + 3592 73.781 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))) 73.781 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (* (cbrt (- (acos a))) (cbrt (/ 1 a))) (* (cbrt (- (acos a))) (cbrt (/ 1 a))))) (/ (/ 1 (cbrt (- (acos a)))) (cbrt (/ 1 a))))) 73.782 * * * * [progress]: [ 315 / 588 ] simplifiying candidate # 73.782 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (sqrt (/ 1 a))) 73.782 * * [simplify]: iters left: 6 (10 enodes) 73.784 * * [simplify]: iters left: 5 (36 enodes) 73.794 * * [simplify]: iters left: 4 (48 enodes) 73.801 * * [simplify]: iters left: 3 (60 enodes) 73.816 * * [simplify]: iters left: 2 (62 enodes) 73.829 * * [simplify]: Extracting #0: cost 1 inf + 0 73.829 * * [simplify]: Extracting #1: cost 12 inf + 0 73.829 * * [simplify]: Extracting #2: cost 22 inf + 1 73.830 * * [simplify]: Extracting #3: cost 26 inf + 1 73.830 * * [simplify]: Extracting #4: cost 26 inf + 2 73.830 * * [simplify]: Extracting #5: cost 12 inf + 2773 73.831 * * [simplify]: Extracting #6: cost 0 inf + 5926 73.832 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) 73.833 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 73.833 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 73.833 * * [simplify]: iters left: 6 (9 enodes) 73.836 * * [simplify]: iters left: 5 (31 enodes) 73.840 * * [simplify]: iters left: 4 (38 enodes) 73.845 * * [simplify]: iters left: 3 (40 enodes) 73.850 * * [simplify]: Extracting #0: cost 1 inf + 0 73.851 * * [simplify]: Extracting #1: cost 8 inf + 0 73.851 * * [simplify]: Extracting #2: cost 14 inf + 1 73.851 * * [simplify]: Extracting #3: cost 18 inf + 1 73.851 * * [simplify]: Extracting #4: cost 18 inf + 2 73.851 * * [simplify]: Extracting #5: cost 12 inf + 481 73.851 * * [simplify]: Extracting #6: cost 6 inf + 1611 73.851 * * [simplify]: Extracting #7: cost 0 inf + 3272 73.852 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) 73.852 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (sqrt (/ 1 a))))) 73.852 * * * * [progress]: [ 316 / 588 ] simplifiying candidate # 73.852 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 73.852 * * [simplify]: iters left: 6 (13 enodes) 73.857 * * [simplify]: iters left: 5 (53 enodes) 73.868 * * [simplify]: iters left: 4 (78 enodes) 73.890 * * [simplify]: iters left: 3 (158 enodes) 73.944 * * [simplify]: iters left: 2 (275 enodes) 74.074 * * [simplify]: Extracting #0: cost 1 inf + 0 74.074 * * [simplify]: Extracting #1: cost 37 inf + 0 74.074 * * [simplify]: Extracting #2: cost 80 inf + 1 74.074 * * [simplify]: Extracting #3: cost 80 inf + 83 74.076 * * [simplify]: Extracting #4: cost 45 inf + 9900 74.083 * * [simplify]: Extracting #5: cost 0 inf + 24410 74.092 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 74.092 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 74.092 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 74.093 * * [simplify]: iters left: 6 (10 enodes) 74.097 * * [simplify]: iters left: 5 (36 enodes) 74.103 * * [simplify]: iters left: 4 (50 enodes) 74.111 * * [simplify]: iters left: 3 (60 enodes) 74.121 * * [simplify]: iters left: 2 (95 enodes) 74.147 * * [simplify]: iters left: 1 (106 enodes) 74.171 * * [simplify]: Extracting #0: cost 1 inf + 0 74.171 * * [simplify]: Extracting #1: cost 8 inf + 0 74.171 * * [simplify]: Extracting #2: cost 14 inf + 1 74.171 * * [simplify]: Extracting #3: cost 13 inf + 164 74.171 * * [simplify]: Extracting #4: cost 9 inf + 761 74.172 * * [simplify]: Extracting #5: cost 1 inf + 2771 74.173 * * [simplify]: Extracting #6: cost 0 inf + 3102 74.174 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 74.174 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 74.174 * * * * [progress]: [ 317 / 588 ] simplifiying candidate # 74.175 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 74.175 * * [simplify]: iters left: 6 (12 enodes) 74.183 * * [simplify]: iters left: 5 (46 enodes) 74.197 * * [simplify]: iters left: 4 (59 enodes) 74.214 * * [simplify]: iters left: 3 (79 enodes) 74.242 * * [simplify]: iters left: 2 (123 enodes) 74.269 * * [simplify]: iters left: 1 (179 enodes) 74.308 * * [simplify]: Extracting #0: cost 1 inf + 0 74.308 * * [simplify]: Extracting #1: cost 22 inf + 0 74.309 * * [simplify]: Extracting #2: cost 42 inf + 1 74.309 * * [simplify]: Extracting #3: cost 42 inf + 43 74.309 * * [simplify]: Extracting #4: cost 33 inf + 1814 74.310 * * [simplify]: Extracting #5: cost 4 inf + 10264 74.312 * * [simplify]: Extracting #6: cost 0 inf + 11552 74.314 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 74.314 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 74.315 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 74.315 * * [simplify]: iters left: 6 (10 enodes) 74.321 * * [simplify]: iters left: 5 (36 enodes) 74.331 * * [simplify]: iters left: 4 (50 enodes) 74.347 * * [simplify]: iters left: 3 (60 enodes) 74.366 * * [simplify]: iters left: 2 (95 enodes) 74.395 * * [simplify]: iters left: 1 (106 enodes) 74.410 * * [simplify]: Extracting #0: cost 1 inf + 0 74.410 * * [simplify]: Extracting #1: cost 8 inf + 0 74.410 * * [simplify]: Extracting #2: cost 14 inf + 1 74.410 * * [simplify]: Extracting #3: cost 13 inf + 84 74.410 * * [simplify]: Extracting #4: cost 9 inf + 601 74.410 * * [simplify]: Extracting #5: cost 1 inf + 2491 74.411 * * [simplify]: Extracting #6: cost 0 inf + 2782 74.411 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 74.411 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))))) 74.412 * * * * [progress]: [ 318 / 588 ] simplifiying candidate # 74.412 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 74.412 * * [simplify]: iters left: 6 (11 enodes) 74.417 * * [simplify]: iters left: 5 (41 enodes) 74.423 * * [simplify]: iters left: 4 (49 enodes) 74.430 * * [simplify]: iters left: 3 (52 enodes) 74.442 * * [simplify]: iters left: 2 (58 enodes) 74.451 * * [simplify]: iters left: 1 (67 enodes) 74.460 * * [simplify]: Extracting #0: cost 1 inf + 0 74.460 * * [simplify]: Extracting #1: cost 6 inf + 0 74.460 * * [simplify]: Extracting #2: cost 9 inf + 1 74.460 * * [simplify]: Extracting #3: cost 11 inf + 1 74.460 * * [simplify]: Extracting #4: cost 13 inf + 1 74.461 * * [simplify]: Extracting #5: cost 12 inf + 2 74.461 * * [simplify]: Extracting #6: cost 9 inf + 315 74.461 * * [simplify]: Extracting #7: cost 4 inf + 1372 74.461 * * [simplify]: Extracting #8: cost 0 inf + 2458 74.461 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 74.461 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)))) 74.462 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (cbrt 1) a)) 74.462 * * [simplify]: iters left: 6 (9 enodes) 74.465 * * [simplify]: iters left: 5 (33 enodes) 74.473 * * [simplify]: iters left: 4 (47 enodes) 74.487 * * [simplify]: iters left: 3 (56 enodes) 74.496 * * [simplify]: iters left: 2 (71 enodes) 74.505 * * [simplify]: iters left: 1 (77 enodes) 74.514 * * [simplify]: Extracting #0: cost 1 inf + 0 74.514 * * [simplify]: Extracting #1: cost 8 inf + 0 74.514 * * [simplify]: Extracting #2: cost 12 inf + 2 74.514 * * [simplify]: Extracting #3: cost 13 inf + 44 74.514 * * [simplify]: Extracting #4: cost 10 inf + 390 74.515 * * [simplify]: Extracting #5: cost 2 inf + 2039 74.515 * * [simplify]: Extracting #6: cost 0 inf + 2542 74.516 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 74.516 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 74.516 * * * * [progress]: [ 319 / 588 ] simplifiying candidate # 74.516 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 74.516 * * [simplify]: iters left: 6 (12 enodes) 74.521 * * [simplify]: iters left: 5 (46 enodes) 74.532 * * [simplify]: iters left: 4 (74 enodes) 74.545 * * [simplify]: iters left: 3 (144 enodes) 74.599 * * [simplify]: iters left: 2 (322 enodes) 74.794 * * [simplify]: Extracting #0: cost 1 inf + 0 74.794 * * [simplify]: Extracting #1: cost 61 inf + 0 74.795 * * [simplify]: Extracting #2: cost 115 inf + 1 74.796 * * [simplify]: Extracting #3: cost 114 inf + 204 74.797 * * [simplify]: Extracting #4: cost 99 inf + 2330 74.801 * * [simplify]: Extracting #5: cost 53 inf + 16788 74.811 * * [simplify]: Extracting #6: cost 1 inf + 35830 74.821 * * [simplify]: Extracting #7: cost 0 inf + 36161 74.830 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 74.831 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 74.831 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 74.831 * * [simplify]: iters left: 6 (10 enodes) 74.837 * * [simplify]: iters left: 5 (36 enodes) 74.846 * * [simplify]: iters left: 4 (50 enodes) 74.853 * * [simplify]: iters left: 3 (60 enodes) 74.863 * * [simplify]: iters left: 2 (95 enodes) 74.881 * * [simplify]: iters left: 1 (106 enodes) 74.906 * * [simplify]: Extracting #0: cost 1 inf + 0 74.907 * * [simplify]: Extracting #1: cost 8 inf + 0 74.907 * * [simplify]: Extracting #2: cost 14 inf + 1 74.907 * * [simplify]: Extracting #3: cost 13 inf + 164 74.907 * * [simplify]: Extracting #4: cost 9 inf + 761 74.907 * * [simplify]: Extracting #5: cost 1 inf + 2771 74.908 * * [simplify]: Extracting #6: cost 0 inf + 3102 74.908 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 74.908 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 74.908 * * * * [progress]: [ 320 / 588 ] simplifiying candidate # 74.909 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (sqrt a))) 74.909 * * [simplify]: iters left: 6 (11 enodes) 74.912 * * [simplify]: iters left: 5 (41 enodes) 74.920 * * [simplify]: iters left: 4 (58 enodes) 74.929 * * [simplify]: iters left: 3 (81 enodes) 74.947 * * [simplify]: iters left: 2 (155 enodes) 74.991 * * [simplify]: iters left: 1 (248 enodes) 75.088 * * [simplify]: Extracting #0: cost 1 inf + 0 75.089 * * [simplify]: Extracting #1: cost 18 inf + 0 75.089 * * [simplify]: Extracting #2: cost 32 inf + 1 75.089 * * [simplify]: Extracting #3: cost 33 inf + 2 75.089 * * [simplify]: Extracting #4: cost 30 inf + 347 75.089 * * [simplify]: Extracting #5: cost 18 inf + 2941 75.091 * * [simplify]: Extracting #6: cost 0 inf + 8352 75.093 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.093 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 75.093 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 75.093 * * [simplify]: iters left: 6 (10 enodes) 75.096 * * [simplify]: iters left: 5 (36 enodes) 75.102 * * [simplify]: iters left: 4 (50 enodes) 75.111 * * [simplify]: iters left: 3 (60 enodes) 75.124 * * [simplify]: iters left: 2 (95 enodes) 75.141 * * [simplify]: iters left: 1 (106 enodes) 75.154 * * [simplify]: Extracting #0: cost 1 inf + 0 75.154 * * [simplify]: Extracting #1: cost 8 inf + 0 75.154 * * [simplify]: Extracting #2: cost 14 inf + 1 75.154 * * [simplify]: Extracting #3: cost 13 inf + 84 75.154 * * [simplify]: Extracting #4: cost 9 inf + 601 75.155 * * [simplify]: Extracting #5: cost 1 inf + 2491 75.155 * * [simplify]: Extracting #6: cost 0 inf + 2782 75.156 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 75.156 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 75.156 * * * * [progress]: [ 321 / 588 ] simplifiying candidate # 75.156 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) 1)) 75.156 * * [simplify]: iters left: 6 (10 enodes) 75.160 * * [simplify]: iters left: 5 (36 enodes) 75.171 * * [simplify]: iters left: 4 (44 enodes) 75.182 * * [simplify]: iters left: 3 (50 enodes) 75.195 * * [simplify]: iters left: 2 (56 enodes) 75.210 * * [simplify]: iters left: 1 (65 enodes) 75.230 * * [simplify]: Extracting #0: cost 1 inf + 0 75.230 * * [simplify]: Extracting #1: cost 6 inf + 0 75.230 * * [simplify]: Extracting #2: cost 9 inf + 1 75.230 * * [simplify]: Extracting #3: cost 11 inf + 1 75.230 * * [simplify]: Extracting #4: cost 13 inf + 1 75.230 * * [simplify]: Extracting #5: cost 12 inf + 2 75.231 * * [simplify]: Extracting #6: cost 8 inf + 446 75.231 * * [simplify]: Extracting #7: cost 3 inf + 1622 75.232 * * [simplify]: Extracting #8: cost 0 inf + 2458 75.233 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 75.233 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)))) 75.233 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ (sqrt 1) a)) 75.233 * * [simplify]: iters left: 6 (9 enodes) 75.239 * * [simplify]: iters left: 5 (33 enodes) 75.251 * * [simplify]: iters left: 4 (47 enodes) 75.266 * * [simplify]: iters left: 3 (56 enodes) 75.280 * * [simplify]: iters left: 2 (71 enodes) 75.299 * * [simplify]: iters left: 1 (77 enodes) 75.314 * * [simplify]: Extracting #0: cost 1 inf + 0 75.314 * * [simplify]: Extracting #1: cost 8 inf + 0 75.314 * * [simplify]: Extracting #2: cost 12 inf + 2 75.314 * * [simplify]: Extracting #3: cost 13 inf + 44 75.314 * * [simplify]: Extracting #4: cost 10 inf + 390 75.315 * * [simplify]: Extracting #5: cost 2 inf + 2039 75.316 * * [simplify]: Extracting #6: cost 0 inf + 2542 75.316 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 75.316 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 75.317 * * * * [progress]: [ 322 / 588 ] simplifiying candidate # 75.317 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 75.317 * * [simplify]: iters left: 6 (11 enodes) 75.322 * * [simplify]: iters left: 5 (43 enodes) 75.335 * * [simplify]: iters left: 4 (69 enodes) 75.356 * * [simplify]: iters left: 3 (119 enodes) 75.396 * * [simplify]: iters left: 2 (282 enodes) 75.588 * * [simplify]: iters left: 1 (454 enodes) 75.859 * * [simplify]: Extracting #0: cost 1 inf + 0 75.860 * * [simplify]: Extracting #1: cost 36 inf + 0 75.860 * * [simplify]: Extracting #2: cost 84 inf + 1 75.861 * * [simplify]: Extracting #3: cost 85 inf + 2 75.863 * * [simplify]: Extracting #4: cost 57 inf + 7909 75.870 * * [simplify]: Extracting #5: cost 5 inf + 25818 75.880 * * [simplify]: Extracting #6: cost 0 inf + 27756 75.889 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) 75.889 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))))) 75.889 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt a))) 75.890 * * [simplify]: iters left: 6 (9 enodes) 75.893 * * [simplify]: iters left: 5 (33 enodes) 75.903 * * [simplify]: iters left: 4 (44 enodes) 75.916 * * [simplify]: iters left: 3 (52 enodes) 75.936 * * [simplify]: iters left: 2 (93 enodes) 75.970 * * [simplify]: iters left: 1 (112 enodes) 75.996 * * [simplify]: Extracting #0: cost 1 inf + 0 75.996 * * [simplify]: Extracting #1: cost 9 inf + 0 75.996 * * [simplify]: Extracting #2: cost 16 inf + 1 75.996 * * [simplify]: Extracting #3: cost 17 inf + 2 75.996 * * [simplify]: Extracting #4: cost 14 inf + 377 75.997 * * [simplify]: Extracting #5: cost 11 inf + 721 75.997 * * [simplify]: Extracting #6: cost 7 inf + 1646 75.998 * * [simplify]: Extracting #7: cost 0 inf + 3926 76.000 * [simplify]: Simplified to (/ (cbrt a) (cbrt (- (acos a)))) 76.000 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (- (acos a)))) (/ (cbrt a) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))))) 76.000 * * * * [progress]: [ 323 / 588 ] simplifiying candidate # 76.000 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (sqrt a))) 76.000 * * [simplify]: iters left: 6 (10 enodes) 76.005 * * [simplify]: iters left: 5 (38 enodes) 76.017 * * [simplify]: iters left: 4 (56 enodes) 76.036 * * [simplify]: iters left: 3 (78 enodes) 76.068 * * [simplify]: iters left: 2 (147 enodes) 76.127 * * [simplify]: iters left: 1 (194 enodes) 76.173 * * [simplify]: Extracting #0: cost 1 inf + 0 76.173 * * [simplify]: Extracting #1: cost 18 inf + 0 76.174 * * [simplify]: Extracting #2: cost 39 inf + 1 76.174 * * [simplify]: Extracting #3: cost 40 inf + 2 76.175 * * [simplify]: Extracting #4: cost 20 inf + 4682 76.183 * * [simplify]: Extracting #5: cost 0 inf + 10636 76.187 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.187 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))))) 76.188 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 (sqrt a))) 76.188 * * [simplify]: iters left: 6 (9 enodes) 76.192 * * [simplify]: iters left: 5 (33 enodes) 76.202 * * [simplify]: iters left: 4 (44 enodes) 76.213 * * [simplify]: iters left: 3 (52 enodes) 76.223 * * [simplify]: iters left: 2 (93 enodes) 76.237 * * [simplify]: iters left: 1 (112 enodes) 76.263 * * [simplify]: Extracting #0: cost 1 inf + 0 76.263 * * [simplify]: Extracting #1: cost 9 inf + 0 76.263 * * [simplify]: Extracting #2: cost 16 inf + 1 76.264 * * [simplify]: Extracting #3: cost 17 inf + 2 76.264 * * [simplify]: Extracting #4: cost 14 inf + 257 76.264 * * [simplify]: Extracting #5: cost 11 inf + 561 76.265 * * [simplify]: Extracting #6: cost 7 inf + 1446 76.266 * * [simplify]: Extracting #7: cost 0 inf + 3526 76.267 * [simplify]: Simplified to (/ (sqrt a) (cbrt (- (acos a)))) 76.267 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (sqrt a) (cbrt (- (acos a)))))) 76.267 * * * * [progress]: [ 324 / 588 ] simplifiying candidate # 76.268 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 1)) 76.268 * * [simplify]: iters left: 6 (9 enodes) 76.272 * * [simplify]: iters left: 5 (31 enodes) 76.283 * * [simplify]: iters left: 4 (38 enodes) 76.295 * * [simplify]: iters left: 3 (43 enodes) 76.300 * * [simplify]: iters left: 2 (44 enodes) 76.304 * * [simplify]: Extracting #0: cost 1 inf + 0 76.305 * * [simplify]: Extracting #1: cost 6 inf + 0 76.305 * * [simplify]: Extracting #2: cost 9 inf + 1 76.305 * * [simplify]: Extracting #3: cost 11 inf + 1 76.305 * * [simplify]: Extracting #4: cost 13 inf + 1 76.305 * * [simplify]: Extracting #5: cost 12 inf + 2 76.305 * * [simplify]: Extracting #6: cost 10 inf + 224 76.305 * * [simplify]: Extracting #7: cost 4 inf + 1371 76.305 * * [simplify]: Extracting #8: cost 0 inf + 2458 76.306 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.306 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 76.306 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 76.306 * * [simplify]: iters left: 6 (8 enodes) 76.308 * * [simplify]: iters left: 5 (30 enodes) 76.312 * * [simplify]: iters left: 4 (41 enodes) 76.323 * * [simplify]: iters left: 3 (48 enodes) 76.334 * * [simplify]: iters left: 2 (69 enodes) 76.344 * * [simplify]: iters left: 1 (75 enodes) 76.353 * * [simplify]: Extracting #0: cost 1 inf + 0 76.354 * * [simplify]: Extracting #1: cost 8 inf + 0 76.354 * * [simplify]: Extracting #2: cost 12 inf + 2 76.354 * * [simplify]: Extracting #3: cost 11 inf + 168 76.354 * * [simplify]: Extracting #4: cost 10 inf + 390 76.354 * * [simplify]: Extracting #5: cost 0 inf + 2542 76.355 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.355 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.355 * * * * [progress]: [ 325 / 588 ] simplifiying candidate # 76.355 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 76.355 * * [simplify]: iters left: 6 (8 enodes) 76.357 * * [simplify]: iters left: 5 (28 enodes) 76.366 * * [simplify]: iters left: 4 (38 enodes) 76.377 * * [simplify]: iters left: 3 (45 enodes) 76.388 * * [simplify]: Extracting #0: cost 1 inf + 0 76.388 * * [simplify]: Extracting #1: cost 6 inf + 0 76.388 * * [simplify]: Extracting #2: cost 9 inf + 1 76.388 * * [simplify]: Extracting #3: cost 11 inf + 1 76.388 * * [simplify]: Extracting #4: cost 13 inf + 1 76.388 * * [simplify]: Extracting #5: cost 12 inf + 2 76.389 * * [simplify]: Extracting #6: cost 9 inf + 315 76.389 * * [simplify]: Extracting #7: cost 0 inf + 2458 76.390 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.390 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 76.390 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 76.390 * * [simplify]: iters left: 6 (8 enodes) 76.393 * * [simplify]: iters left: 5 (30 enodes) 76.399 * * [simplify]: iters left: 4 (41 enodes) 76.405 * * [simplify]: iters left: 3 (48 enodes) 76.413 * * [simplify]: iters left: 2 (69 enodes) 76.427 * * [simplify]: iters left: 1 (75 enodes) 76.444 * * [simplify]: Extracting #0: cost 1 inf + 0 76.444 * * [simplify]: Extracting #1: cost 8 inf + 0 76.445 * * [simplify]: Extracting #2: cost 12 inf + 2 76.445 * * [simplify]: Extracting #3: cost 11 inf + 168 76.445 * * [simplify]: Extracting #4: cost 10 inf + 390 76.445 * * [simplify]: Extracting #5: cost 0 inf + 2542 76.446 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.446 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.446 * * * * [progress]: [ 326 / 588 ] simplifiying candidate # 76.447 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 1) 76.447 * * [simplify]: iters left: 6 (8 enodes) 76.450 * * [simplify]: iters left: 5 (28 enodes) 76.458 * * [simplify]: iters left: 4 (38 enodes) 76.469 * * [simplify]: iters left: 3 (45 enodes) 76.481 * * [simplify]: Extracting #0: cost 1 inf + 0 76.481 * * [simplify]: Extracting #1: cost 6 inf + 0 76.481 * * [simplify]: Extracting #2: cost 9 inf + 1 76.481 * * [simplify]: Extracting #3: cost 11 inf + 1 76.481 * * [simplify]: Extracting #4: cost 13 inf + 1 76.481 * * [simplify]: Extracting #5: cost 12 inf + 2 76.481 * * [simplify]: Extracting #6: cost 9 inf + 315 76.482 * * [simplify]: Extracting #7: cost 0 inf + 2458 76.482 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 76.482 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)))) 76.483 * [simplify]: Simplifying (/ (/ 1 (cbrt (- (acos a)))) (/ 1 a)) 76.483 * * [simplify]: iters left: 6 (8 enodes) 76.487 * * [simplify]: iters left: 5 (30 enodes) 76.492 * * [simplify]: iters left: 4 (41 enodes) 76.497 * * [simplify]: iters left: 3 (48 enodes) 76.506 * * [simplify]: iters left: 2 (69 enodes) 76.516 * * [simplify]: iters left: 1 (75 enodes) 76.525 * * [simplify]: Extracting #0: cost 1 inf + 0 76.525 * * [simplify]: Extracting #1: cost 8 inf + 0 76.525 * * [simplify]: Extracting #2: cost 12 inf + 2 76.525 * * [simplify]: Extracting #3: cost 11 inf + 168 76.525 * * [simplify]: Extracting #4: cost 10 inf + 390 76.525 * * [simplify]: Extracting #5: cost 0 inf + 2542 76.526 * [simplify]: Simplified to (/ a (cbrt (- (acos a)))) 76.526 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ a (cbrt (- (acos a)))))) 76.526 * * * * [progress]: [ 327 / 588 ] simplifiying candidate # 76.526 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 76.526 * * [simplify]: iters left: 6 (10 enodes) 76.529 * * [simplify]: iters left: 5 (36 enodes) 76.534 * * [simplify]: iters left: 4 (48 enodes) 76.542 * * [simplify]: iters left: 3 (57 enodes) 76.557 * * [simplify]: iters left: 2 (60 enodes) 76.565 * * [simplify]: Extracting #0: cost 1 inf + 0 76.565 * * [simplify]: Extracting #1: cost 10 inf + 0 76.565 * * [simplify]: Extracting #2: cost 20 inf + 1 76.565 * * [simplify]: Extracting #3: cost 26 inf + 1 76.565 * * [simplify]: Extracting #4: cost 26 inf + 2 76.565 * * [simplify]: Extracting #5: cost 11 inf + 2517 76.566 * * [simplify]: Extracting #6: cost 1 inf + 5196 76.567 * * [simplify]: Extracting #7: cost 0 inf + 5568 76.567 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 76.567 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 76.568 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 76.568 * * [simplify]: iters left: 6 (9 enodes) 76.570 * * [simplify]: iters left: 5 (31 enodes) 76.574 * * [simplify]: iters left: 4 (38 enodes) 76.579 * * [simplify]: iters left: 3 (40 enodes) 76.586 * * [simplify]: Extracting #0: cost 1 inf + 0 76.586 * * [simplify]: Extracting #1: cost 8 inf + 0 76.586 * * [simplify]: Extracting #2: cost 14 inf + 1 76.586 * * [simplify]: Extracting #3: cost 18 inf + 1 76.586 * * [simplify]: Extracting #4: cost 18 inf + 2 76.586 * * [simplify]: Extracting #5: cost 12 inf + 521 76.586 * * [simplify]: Extracting #6: cost 6 inf + 1651 76.587 * * [simplify]: Extracting #7: cost 0 inf + 3272 76.588 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))) 76.588 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (sqrt (- (acos a)))) (cbrt (/ 1 a))))) 76.588 * * * * [progress]: [ 328 / 588 ] simplifiying candidate # 76.588 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.588 * * [simplify]: iters left: 6 (9 enodes) 76.593 * * [simplify]: iters left: 5 (31 enodes) 76.602 * * [simplify]: iters left: 4 (38 enodes) 76.613 * * [simplify]: iters left: 3 (40 enodes) 76.624 * * [simplify]: Extracting #0: cost 1 inf + 0 76.624 * * [simplify]: Extracting #1: cost 8 inf + 0 76.624 * * [simplify]: Extracting #2: cost 14 inf + 1 76.624 * * [simplify]: Extracting #3: cost 18 inf + 1 76.624 * * [simplify]: Extracting #4: cost 18 inf + 2 76.624 * * [simplify]: Extracting #5: cost 12 inf + 481 76.625 * * [simplify]: Extracting #6: cost 6 inf + 1491 76.626 * * [simplify]: Extracting #7: cost 0 inf + 2952 76.626 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.627 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 76.627 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.627 * * [simplify]: iters left: 6 (9 enodes) 76.631 * * [simplify]: iters left: 5 (31 enodes) 76.641 * * [simplify]: iters left: 4 (38 enodes) 76.653 * * [simplify]: iters left: 3 (40 enodes) 76.665 * * [simplify]: Extracting #0: cost 1 inf + 0 76.665 * * [simplify]: Extracting #1: cost 8 inf + 0 76.665 * * [simplify]: Extracting #2: cost 14 inf + 1 76.665 * * [simplify]: Extracting #3: cost 18 inf + 1 76.665 * * [simplify]: Extracting #4: cost 18 inf + 2 76.665 * * [simplify]: Extracting #5: cost 12 inf + 481 76.666 * * [simplify]: Extracting #6: cost 6 inf + 1491 76.666 * * [simplify]: Extracting #7: cost 0 inf + 2952 76.667 * [simplify]: Simplified to (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) 76.667 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (- (acos a)))) (sqrt (/ 1 a))))) 76.667 * * * * [progress]: [ 329 / 588 ] simplifiying candidate # 76.668 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 76.668 * * [simplify]: iters left: 6 (12 enodes) 76.679 * * [simplify]: iters left: 5 (48 enodes) 76.693 * * [simplify]: iters left: 4 (70 enodes) 76.715 * * [simplify]: iters left: 3 (126 enodes) 76.757 * * [simplify]: iters left: 2 (188 enodes) 76.812 * * [simplify]: iters left: 1 (260 enodes) 76.878 * * [simplify]: Extracting #0: cost 1 inf + 0 76.878 * * [simplify]: Extracting #1: cost 12 inf + 0 76.878 * * [simplify]: Extracting #2: cost 22 inf + 1 76.878 * * [simplify]: Extracting #3: cost 23 inf + 2 76.879 * * [simplify]: Extracting #4: cost 15 inf + 1443 76.880 * * [simplify]: Extracting #5: cost 2 inf + 4219 76.882 * * [simplify]: Extracting #6: cost 0 inf + 4672 76.884 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 76.884 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))))) 76.884 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (cbrt a))) 76.884 * * [simplify]: iters left: 6 (10 enodes) 76.890 * * [simplify]: iters left: 5 (36 enodes) 76.900 * * [simplify]: iters left: 4 (50 enodes) 76.913 * * [simplify]: iters left: 3 (60 enodes) 76.930 * * [simplify]: iters left: 2 (95 enodes) 76.953 * * [simplify]: iters left: 1 (106 enodes) 76.966 * * [simplify]: Extracting #0: cost 1 inf + 0 76.966 * * [simplify]: Extracting #1: cost 8 inf + 0 76.966 * * [simplify]: Extracting #2: cost 14 inf + 1 76.966 * * [simplify]: Extracting #3: cost 13 inf + 164 76.966 * * [simplify]: Extracting #4: cost 9 inf + 761 76.966 * * [simplify]: Extracting #5: cost 1 inf + 2491 76.967 * * [simplify]: Extracting #6: cost 0 inf + 2782 76.968 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 76.968 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 76.968 * * * * [progress]: [ 330 / 588 ] simplifiying candidate # 76.968 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 76.969 * * [simplify]: iters left: 6 (11 enodes) 76.976 * * [simplify]: iters left: 5 (41 enodes) 76.987 * * [simplify]: iters left: 4 (51 enodes) 77.001 * * [simplify]: iters left: 3 (59 enodes) 77.020 * * [simplify]: iters left: 2 (87 enodes) 77.037 * * [simplify]: iters left: 1 (100 enodes) 77.052 * * [simplify]: Extracting #0: cost 1 inf + 0 77.052 * * [simplify]: Extracting #1: cost 8 inf + 0 77.052 * * [simplify]: Extracting #2: cost 14 inf + 1 77.052 * * [simplify]: Extracting #3: cost 15 inf + 2 77.052 * * [simplify]: Extracting #4: cost 11 inf + 388 77.053 * * [simplify]: Extracting #5: cost 3 inf + 1748 77.053 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.054 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.054 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))))) 77.054 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt a))) 77.054 * * [simplify]: iters left: 6 (10 enodes) 77.061 * * [simplify]: iters left: 5 (36 enodes) 77.072 * * [simplify]: iters left: 4 (50 enodes) 77.088 * * [simplify]: iters left: 3 (60 enodes) 77.106 * * [simplify]: iters left: 2 (95 enodes) 77.135 * * [simplify]: iters left: 1 (106 enodes) 77.147 * * [simplify]: Extracting #0: cost 1 inf + 0 77.147 * * [simplify]: Extracting #1: cost 8 inf + 0 77.147 * * [simplify]: Extracting #2: cost 14 inf + 1 77.147 * * [simplify]: Extracting #3: cost 13 inf + 84 77.147 * * [simplify]: Extracting #4: cost 9 inf + 601 77.148 * * [simplify]: Extracting #5: cost 1 inf + 2211 77.150 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.150 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.150 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))))) 77.150 * * * * [progress]: [ 331 / 588 ] simplifiying candidate # 77.151 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 77.151 * * [simplify]: iters left: 6 (10 enodes) 77.156 * * [simplify]: iters left: 5 (36 enodes) 77.161 * * [simplify]: iters left: 4 (40 enodes) 77.165 * * [simplify]: Extracting #0: cost 1 inf + 0 77.165 * * [simplify]: Extracting #1: cost 4 inf + 0 77.165 * * [simplify]: Extracting #2: cost 5 inf + 1 77.165 * * [simplify]: Extracting #3: cost 7 inf + 1 77.165 * * [simplify]: Extracting #4: cost 9 inf + 1 77.165 * * [simplify]: Extracting #5: cost 0 inf + 1212 77.166 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 77.166 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)))) 77.166 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) a)) 77.166 * * [simplify]: iters left: 6 (9 enodes) 77.169 * * [simplify]: iters left: 5 (33 enodes) 77.174 * * [simplify]: iters left: 4 (47 enodes) 77.181 * * [simplify]: iters left: 3 (56 enodes) 77.188 * * [simplify]: iters left: 2 (71 enodes) 77.200 * * [simplify]: iters left: 1 (77 enodes) 77.217 * * [simplify]: Extracting #0: cost 1 inf + 0 77.217 * * [simplify]: Extracting #1: cost 8 inf + 0 77.217 * * [simplify]: Extracting #2: cost 12 inf + 2 77.217 * * [simplify]: Extracting #3: cost 13 inf + 44 77.217 * * [simplify]: Extracting #4: cost 10 inf + 390 77.218 * * [simplify]: Extracting #5: cost 2 inf + 1799 77.218 * * [simplify]: Extracting #6: cost 0 inf + 2222 77.219 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 77.219 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 77.219 * * * * [progress]: [ 332 / 588 ] simplifiying candidate # 77.220 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 77.220 * * [simplify]: iters left: 6 (11 enodes) 77.226 * * [simplify]: iters left: 5 (41 enodes) 77.237 * * [simplify]: iters left: 4 (66 enodes) 77.259 * * [simplify]: iters left: 3 (113 enodes) 77.299 * * [simplify]: iters left: 2 (196 enodes) 77.354 * * [simplify]: iters left: 1 (281 enodes) 77.414 * * [simplify]: Extracting #0: cost 1 inf + 0 77.414 * * [simplify]: Extracting #1: cost 12 inf + 0 77.414 * * [simplify]: Extracting #2: cost 22 inf + 1 77.414 * * [simplify]: Extracting #3: cost 23 inf + 2 77.414 * * [simplify]: Extracting #4: cost 13 inf + 1476 77.415 * * [simplify]: Extracting #5: cost 2 inf + 4050 77.416 * * [simplify]: Extracting #6: cost 0 inf + 4672 77.418 * [simplify]: Simplified to (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) 77.418 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))))) 77.418 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (cbrt a))) 77.418 * * [simplify]: iters left: 6 (10 enodes) 77.422 * * [simplify]: iters left: 5 (36 enodes) 77.427 * * [simplify]: iters left: 4 (50 enodes) 77.436 * * [simplify]: iters left: 3 (60 enodes) 77.454 * * [simplify]: iters left: 2 (95 enodes) 77.484 * * [simplify]: iters left: 1 (106 enodes) 77.511 * * [simplify]: Extracting #0: cost 1 inf + 0 77.511 * * [simplify]: Extracting #1: cost 8 inf + 0 77.512 * * [simplify]: Extracting #2: cost 14 inf + 1 77.512 * * [simplify]: Extracting #3: cost 13 inf + 164 77.512 * * [simplify]: Extracting #4: cost 9 inf + 761 77.513 * * [simplify]: Extracting #5: cost 1 inf + 2491 77.514 * * [simplify]: Extracting #6: cost 0 inf + 2782 77.515 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 77.515 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (cbrt a) (/ (sqrt (- (acos a))) (cbrt a))) (/ (cbrt a) (sqrt (- (acos a)))))) 77.515 * * * * [progress]: [ 333 / 588 ] simplifiying candidate # 77.515 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 77.516 * * [simplify]: iters left: 6 (10 enodes) 77.522 * * [simplify]: iters left: 5 (36 enodes) 77.534 * * [simplify]: iters left: 4 (50 enodes) 77.550 * * [simplify]: iters left: 3 (60 enodes) 77.571 * * [simplify]: iters left: 2 (95 enodes) 77.588 * * [simplify]: iters left: 1 (106 enodes) 77.601 * * [simplify]: Extracting #0: cost 1 inf + 0 77.601 * * [simplify]: Extracting #1: cost 8 inf + 0 77.601 * * [simplify]: Extracting #2: cost 14 inf + 1 77.601 * * [simplify]: Extracting #3: cost 13 inf + 84 77.601 * * [simplify]: Extracting #4: cost 9 inf + 601 77.601 * * [simplify]: Extracting #5: cost 1 inf + 2211 77.602 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.603 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.603 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))))) 77.603 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) 77.603 * * [simplify]: iters left: 6 (10 enodes) 77.607 * * [simplify]: iters left: 5 (36 enodes) 77.612 * * [simplify]: iters left: 4 (50 enodes) 77.625 * * [simplify]: iters left: 3 (60 enodes) 77.644 * * [simplify]: iters left: 2 (95 enodes) 77.664 * * [simplify]: iters left: 1 (106 enodes) 77.676 * * [simplify]: Extracting #0: cost 1 inf + 0 77.676 * * [simplify]: Extracting #1: cost 8 inf + 0 77.676 * * [simplify]: Extracting #2: cost 14 inf + 1 77.676 * * [simplify]: Extracting #3: cost 13 inf + 84 77.676 * * [simplify]: Extracting #4: cost 9 inf + 601 77.676 * * [simplify]: Extracting #5: cost 1 inf + 2211 77.677 * * [simplify]: Extracting #6: cost 0 inf + 2462 77.677 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 77.678 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 77.678 * * * * [progress]: [ 334 / 588 ] simplifiying candidate # 77.678 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) 1)) 77.678 * * [simplify]: iters left: 6 (9 enodes) 77.681 * * [simplify]: iters left: 5 (31 enodes) 77.691 * * [simplify]: iters left: 4 (35 enodes) 77.700 * * [simplify]: iters left: 3 (39 enodes) 77.709 * * [simplify]: iters left: 2 (41 enodes) 77.719 * * [simplify]: iters left: 1 (43 enodes) 77.729 * * [simplify]: Extracting #0: cost 1 inf + 0 77.729 * * [simplify]: Extracting #1: cost 4 inf + 0 77.729 * * [simplify]: Extracting #2: cost 5 inf + 1 77.729 * * [simplify]: Extracting #3: cost 7 inf + 1 77.730 * * [simplify]: Extracting #4: cost 9 inf + 1 77.730 * * [simplify]: Extracting #5: cost 8 inf + 2 77.730 * * [simplify]: Extracting #6: cost 2 inf + 909 77.730 * * [simplify]: Extracting #7: cost 0 inf + 1212 77.731 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 77.731 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)))) 77.731 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) a)) 77.731 * * [simplify]: iters left: 6 (9 enodes) 77.738 * * [simplify]: iters left: 5 (33 enodes) 77.750 * * [simplify]: iters left: 4 (47 enodes) 77.757 * * [simplify]: iters left: 3 (56 enodes) 77.764 * * [simplify]: iters left: 2 (71 enodes) 77.774 * * [simplify]: iters left: 1 (77 enodes) 77.788 * * [simplify]: Extracting #0: cost 1 inf + 0 77.789 * * [simplify]: Extracting #1: cost 8 inf + 0 77.789 * * [simplify]: Extracting #2: cost 12 inf + 2 77.789 * * [simplify]: Extracting #3: cost 13 inf + 44 77.789 * * [simplify]: Extracting #4: cost 10 inf + 390 77.790 * * [simplify]: Extracting #5: cost 2 inf + 1799 77.790 * * [simplify]: Extracting #6: cost 0 inf + 2222 77.791 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 77.791 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 77.792 * * * * [progress]: [ 335 / 588 ] simplifiying candidate # 77.792 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 77.792 * * [simplify]: iters left: 6 (10 enodes) 77.796 * * [simplify]: iters left: 5 (38 enodes) 77.802 * * [simplify]: iters left: 4 (57 enodes) 77.811 * * [simplify]: iters left: 3 (86 enodes) 77.840 * * [simplify]: iters left: 2 (166 enodes) 77.890 * * [simplify]: iters left: 1 (230 enodes) 77.953 * * [simplify]: Extracting #0: cost 1 inf + 0 77.953 * * [simplify]: Extracting #1: cost 18 inf + 0 77.953 * * [simplify]: Extracting #2: cost 35 inf + 1 77.953 * * [simplify]: Extracting #3: cost 36 inf + 2 77.954 * * [simplify]: Extracting #4: cost 19 inf + 3544 77.956 * * [simplify]: Extracting #5: cost 0 inf + 9098 77.957 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) 77.958 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))))) 77.958 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (cbrt a))) 77.958 * * [simplify]: iters left: 6 (9 enodes) 77.960 * * [simplify]: iters left: 5 (33 enodes) 77.965 * * [simplify]: iters left: 4 (44 enodes) 77.972 * * [simplify]: iters left: 3 (52 enodes) 77.983 * * [simplify]: iters left: 2 (93 enodes) 77.999 * * [simplify]: iters left: 1 (112 enodes) 78.013 * * [simplify]: Extracting #0: cost 1 inf + 0 78.013 * * [simplify]: Extracting #1: cost 9 inf + 0 78.013 * * [simplify]: Extracting #2: cost 16 inf + 1 78.013 * * [simplify]: Extracting #3: cost 17 inf + 2 78.013 * * [simplify]: Extracting #4: cost 14 inf + 377 78.013 * * [simplify]: Extracting #5: cost 11 inf + 721 78.014 * * [simplify]: Extracting #6: cost 7 inf + 1526 78.014 * * [simplify]: Extracting #7: cost 0 inf + 3526 78.015 * [simplify]: Simplified to (/ (cbrt a) (sqrt (- (acos a)))) 78.015 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (sqrt (- (acos a))))) (/ (cbrt a) (sqrt (- (acos a)))))) 78.015 * * * * [progress]: [ 336 / 588 ] simplifiying candidate # 78.015 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 78.015 * * [simplify]: iters left: 6 (9 enodes) 78.018 * * [simplify]: iters left: 5 (33 enodes) 78.023 * * [simplify]: iters left: 4 (44 enodes) 78.030 * * [simplify]: iters left: 3 (52 enodes) 78.041 * * [simplify]: iters left: 2 (93 enodes) 78.060 * * [simplify]: iters left: 1 (112 enodes) 78.074 * * [simplify]: Extracting #0: cost 1 inf + 0 78.075 * * [simplify]: Extracting #1: cost 9 inf + 0 78.075 * * [simplify]: Extracting #2: cost 16 inf + 1 78.075 * * [simplify]: Extracting #3: cost 17 inf + 2 78.075 * * [simplify]: Extracting #4: cost 14 inf + 257 78.075 * * [simplify]: Extracting #5: cost 11 inf + 561 78.075 * * [simplify]: Extracting #6: cost 7 inf + 1326 78.076 * * [simplify]: Extracting #7: cost 0 inf + 3126 78.076 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.077 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))))) 78.077 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) 78.077 * * [simplify]: iters left: 6 (9 enodes) 78.079 * * [simplify]: iters left: 5 (33 enodes) 78.084 * * [simplify]: iters left: 4 (44 enodes) 78.091 * * [simplify]: iters left: 3 (52 enodes) 78.110 * * [simplify]: iters left: 2 (93 enodes) 78.141 * * [simplify]: iters left: 1 (112 enodes) 78.169 * * [simplify]: Extracting #0: cost 1 inf + 0 78.169 * * [simplify]: Extracting #1: cost 9 inf + 0 78.169 * * [simplify]: Extracting #2: cost 16 inf + 1 78.169 * * [simplify]: Extracting #3: cost 17 inf + 2 78.169 * * [simplify]: Extracting #4: cost 14 inf + 257 78.170 * * [simplify]: Extracting #5: cost 11 inf + 561 78.170 * * [simplify]: Extracting #6: cost 7 inf + 1326 78.171 * * [simplify]: Extracting #7: cost 0 inf + 3126 78.172 * [simplify]: Simplified to (/ (sqrt a) (sqrt (- (acos a)))) 78.173 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt a))) (/ (sqrt a) (sqrt (- (acos a)))))) 78.173 * * * * [progress]: [ 337 / 588 ] simplifiying candidate # 78.173 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 1)) 78.173 * * [simplify]: iters left: 6 (8 enodes) 78.177 * * [simplify]: iters left: 5 (26 enodes) 78.186 * * [simplify]: iters left: 4 (29 enodes) 78.194 * * [simplify]: iters left: 3 (32 enodes) 78.200 * * [simplify]: Extracting #0: cost 1 inf + 0 78.201 * * [simplify]: Extracting #1: cost 4 inf + 0 78.201 * * [simplify]: Extracting #2: cost 5 inf + 1 78.201 * * [simplify]: Extracting #3: cost 7 inf + 1 78.201 * * [simplify]: Extracting #4: cost 9 inf + 1 78.201 * * [simplify]: Extracting #5: cost 6 inf + 184 78.201 * * [simplify]: Extracting #6: cost 2 inf + 910 78.201 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.202 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.202 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 78.202 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 78.202 * * [simplify]: iters left: 6 (8 enodes) 78.205 * * [simplify]: iters left: 5 (30 enodes) 78.215 * * [simplify]: iters left: 4 (41 enodes) 78.227 * * [simplify]: iters left: 3 (48 enodes) 78.243 * * [simplify]: iters left: 2 (69 enodes) 78.264 * * [simplify]: iters left: 1 (75 enodes) 78.281 * * [simplify]: Extracting #0: cost 1 inf + 0 78.282 * * [simplify]: Extracting #1: cost 8 inf + 0 78.282 * * [simplify]: Extracting #2: cost 12 inf + 2 78.282 * * [simplify]: Extracting #3: cost 11 inf + 168 78.282 * * [simplify]: Extracting #4: cost 10 inf + 390 78.283 * * [simplify]: Extracting #5: cost 0 inf + 2222 78.284 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.284 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.284 * * * * [progress]: [ 338 / 588 ] simplifiying candidate # 78.284 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 78.284 * * [simplify]: iters left: 6 (7 enodes) 78.288 * * [simplify]: iters left: 5 (23 enodes) 78.293 * * [simplify]: iters left: 4 (28 enodes) 78.298 * * [simplify]: iters left: 3 (31 enodes) 78.303 * * [simplify]: Extracting #0: cost 1 inf + 0 78.303 * * [simplify]: Extracting #1: cost 4 inf + 0 78.303 * * [simplify]: Extracting #2: cost 5 inf + 1 78.303 * * [simplify]: Extracting #3: cost 7 inf + 1 78.303 * * [simplify]: Extracting #4: cost 9 inf + 1 78.303 * * [simplify]: Extracting #5: cost 8 inf + 2 78.303 * * [simplify]: Extracting #6: cost 2 inf + 829 78.304 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.304 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.304 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 78.304 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 78.304 * * [simplify]: iters left: 6 (8 enodes) 78.306 * * [simplify]: iters left: 5 (30 enodes) 78.311 * * [simplify]: iters left: 4 (41 enodes) 78.324 * * [simplify]: iters left: 3 (48 enodes) 78.337 * * [simplify]: iters left: 2 (69 enodes) 78.349 * * [simplify]: iters left: 1 (75 enodes) 78.357 * * [simplify]: Extracting #0: cost 1 inf + 0 78.357 * * [simplify]: Extracting #1: cost 8 inf + 0 78.357 * * [simplify]: Extracting #2: cost 12 inf + 2 78.357 * * [simplify]: Extracting #3: cost 11 inf + 168 78.358 * * [simplify]: Extracting #4: cost 10 inf + 390 78.358 * * [simplify]: Extracting #5: cost 0 inf + 2222 78.358 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.358 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.358 * * * * [progress]: [ 339 / 588 ] simplifiying candidate # 78.359 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) 1) 78.359 * * [simplify]: iters left: 6 (7 enodes) 78.360 * * [simplify]: iters left: 5 (23 enodes) 78.364 * * [simplify]: iters left: 4 (28 enodes) 78.370 * * [simplify]: iters left: 3 (31 enodes) 78.377 * * [simplify]: Extracting #0: cost 1 inf + 0 78.377 * * [simplify]: Extracting #1: cost 4 inf + 0 78.377 * * [simplify]: Extracting #2: cost 5 inf + 1 78.377 * * [simplify]: Extracting #3: cost 7 inf + 1 78.377 * * [simplify]: Extracting #4: cost 9 inf + 1 78.377 * * [simplify]: Extracting #5: cost 8 inf + 2 78.378 * * [simplify]: Extracting #6: cost 2 inf + 829 78.378 * * [simplify]: Extracting #7: cost 0 inf + 1212 78.378 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 78.378 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)))) 78.379 * [simplify]: Simplifying (/ (/ 1 (sqrt (- (acos a)))) (/ 1 a)) 78.379 * * [simplify]: iters left: 6 (8 enodes) 78.383 * * [simplify]: iters left: 5 (30 enodes) 78.389 * * [simplify]: iters left: 4 (41 enodes) 78.395 * * [simplify]: iters left: 3 (48 enodes) 78.404 * * [simplify]: iters left: 2 (69 enodes) 78.414 * * [simplify]: iters left: 1 (75 enodes) 78.426 * * [simplify]: Extracting #0: cost 1 inf + 0 78.426 * * [simplify]: Extracting #1: cost 8 inf + 0 78.426 * * [simplify]: Extracting #2: cost 12 inf + 2 78.426 * * [simplify]: Extracting #3: cost 11 inf + 168 78.426 * * [simplify]: Extracting #4: cost 10 inf + 390 78.427 * * [simplify]: Extracting #5: cost 0 inf + 2222 78.428 * [simplify]: Simplified to (/ a (sqrt (- (acos a)))) 78.428 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))))) 78.428 * * * * [progress]: [ 340 / 588 ] simplifiying candidate # 78.428 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 78.428 * * [simplify]: iters left: 6 (7 enodes) 78.432 * * [simplify]: iters left: 5 (23 enodes) 78.439 * * [simplify]: iters left: 4 (29 enodes) 78.447 * * [simplify]: iters left: 3 (31 enodes) 78.455 * * [simplify]: Extracting #0: cost 1 inf + 0 78.455 * * [simplify]: Extracting #1: cost 7 inf + 0 78.455 * * [simplify]: Extracting #2: cost 11 inf + 1 78.455 * * [simplify]: Extracting #3: cost 13 inf + 1 78.456 * * [simplify]: Extracting #4: cost 10 inf + 86 78.456 * * [simplify]: Extracting #5: cost 4 inf + 978 78.456 * * [simplify]: Extracting #6: cost 1 inf + 1504 78.457 * * [simplify]: Extracting #7: cost 0 inf + 1706 78.457 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 78.457 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 78.458 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 78.458 * * [simplify]: iters left: 6 (8 enodes) 78.462 * * [simplify]: iters left: 5 (28 enodes) 78.470 * * [simplify]: iters left: 4 (37 enodes) 78.481 * * [simplify]: iters left: 3 (45 enodes) 78.494 * * [simplify]: iters left: 2 (48 enodes) 78.507 * * [simplify]: Extracting #0: cost 1 inf + 0 78.507 * * [simplify]: Extracting #1: cost 8 inf + 0 78.507 * * [simplify]: Extracting #2: cost 16 inf + 1 78.508 * * [simplify]: Extracting #3: cost 21 inf + 1 78.508 * * [simplify]: Extracting #4: cost 19 inf + 44 78.508 * * [simplify]: Extracting #5: cost 9 inf + 1381 78.509 * * [simplify]: Extracting #6: cost 1 inf + 3226 78.510 * * [simplify]: Extracting #7: cost 0 inf + 3518 78.511 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 78.511 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 78.511 * * * * [progress]: [ 341 / 588 ] simplifiying candidate # 78.511 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 78.511 * * [simplify]: iters left: 5 (6 enodes) 78.514 * * [simplify]: iters left: 4 (18 enodes) 78.520 * * [simplify]: iters left: 3 (20 enodes) 78.526 * * [simplify]: Extracting #0: cost 1 inf + 0 78.526 * * [simplify]: Extracting #1: cost 4 inf + 0 78.526 * * [simplify]: Extracting #2: cost 5 inf + 1 78.526 * * [simplify]: Extracting #3: cost 7 inf + 1 78.526 * * [simplify]: Extracting #4: cost 0 inf + 494 78.527 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 78.527 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 78.527 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 78.527 * * [simplify]: iters left: 6 (8 enodes) 78.533 * * [simplify]: iters left: 5 (28 enodes) 78.541 * * [simplify]: iters left: 4 (37 enodes) 78.551 * * [simplify]: iters left: 3 (45 enodes) 78.557 * * [simplify]: iters left: 2 (48 enodes) 78.563 * * [simplify]: Extracting #0: cost 1 inf + 0 78.563 * * [simplify]: Extracting #1: cost 8 inf + 0 78.563 * * [simplify]: Extracting #2: cost 16 inf + 1 78.563 * * [simplify]: Extracting #3: cost 21 inf + 1 78.563 * * [simplify]: Extracting #4: cost 19 inf + 44 78.563 * * [simplify]: Extracting #5: cost 9 inf + 1141 78.564 * * [simplify]: Extracting #6: cost 1 inf + 2786 78.564 * * [simplify]: Extracting #7: cost 0 inf + 3038 78.565 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 78.565 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 78.565 * * * * [progress]: [ 342 / 588 ] simplifiying candidate # 78.565 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 78.565 * * [simplify]: iters left: 6 (9 enodes) 78.570 * * [simplify]: iters left: 5 (35 enodes) 78.575 * * [simplify]: iters left: 4 (43 enodes) 78.581 * * [simplify]: iters left: 3 (63 enodes) 78.601 * * [simplify]: iters left: 2 (70 enodes) 78.619 * * [simplify]: iters left: 1 (74 enodes) 78.627 * * [simplify]: Extracting #0: cost 1 inf + 0 78.628 * * [simplify]: Extracting #1: cost 6 inf + 0 78.628 * * [simplify]: Extracting #2: cost 9 inf + 1 78.628 * * [simplify]: Extracting #3: cost 4 inf + 406 78.628 * * [simplify]: Extracting #4: cost 0 inf + 974 78.628 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 78.628 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 78.628 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 78.628 * * [simplify]: iters left: 6 (9 enodes) 78.631 * * [simplify]: iters left: 5 (33 enodes) 78.636 * * [simplify]: iters left: 4 (49 enodes) 78.645 * * [simplify]: iters left: 3 (68 enodes) 78.662 * * [simplify]: iters left: 2 (119 enodes) 78.705 * * [simplify]: iters left: 1 (167 enodes) 78.768 * * [simplify]: Extracting #0: cost 1 inf + 0 78.768 * * [simplify]: Extracting #1: cost 18 inf + 0 78.769 * * [simplify]: Extracting #2: cost 29 inf + 2 78.769 * * [simplify]: Extracting #3: cost 29 inf + 3 78.770 * * [simplify]: Extracting #4: cost 9 inf + 2953 78.772 * * [simplify]: Extracting #5: cost 0 inf + 4550 78.774 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 78.774 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 78.775 * * * * [progress]: [ 343 / 588 ] simplifiying candidate # 78.775 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 78.775 * * [simplify]: iters left: 6 (8 enodes) 78.784 * * [simplify]: iters left: 5 (28 enodes) 78.791 * * [simplify]: iters left: 4 (30 enodes) 78.797 * * [simplify]: iters left: 3 (32 enodes) 78.804 * * [simplify]: iters left: 2 (34 enodes) 78.810 * * [simplify]: iters left: 1 (35 enodes) 78.813 * * [simplify]: Extracting #0: cost 1 inf + 0 78.813 * * [simplify]: Extracting #1: cost 5 inf + 0 78.813 * * [simplify]: Extracting #2: cost 3 inf + 43 78.813 * * [simplify]: Extracting #3: cost 1 inf + 166 78.814 * * [simplify]: Extracting #4: cost 0 inf + 248 78.814 * [simplify]: Simplified to (sqrt a) 78.814 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 78.814 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 78.814 * * [simplify]: iters left: 6 (9 enodes) 78.817 * * [simplify]: iters left: 5 (33 enodes) 78.821 * * [simplify]: iters left: 4 (49 enodes) 78.830 * * [simplify]: iters left: 3 (68 enodes) 78.848 * * [simplify]: iters left: 2 (119 enodes) 78.897 * * [simplify]: iters left: 1 (167 enodes) 78.956 * * [simplify]: Extracting #0: cost 1 inf + 0 78.956 * * [simplify]: Extracting #1: cost 18 inf + 0 78.956 * * [simplify]: Extracting #2: cost 29 inf + 2 78.956 * * [simplify]: Extracting #3: cost 29 inf + 3 78.957 * * [simplify]: Extracting #4: cost 9 inf + 2433 78.960 * * [simplify]: Extracting #5: cost 0 inf + 3790 78.962 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 78.962 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 78.962 * * * * [progress]: [ 344 / 588 ] simplifiying candidate # 78.962 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 78.963 * * [simplify]: iters left: 6 (6 enodes) 78.974 * * [simplify]: iters left: 5 (20 enodes) 78.978 * * [simplify]: iters left: 4 (22 enodes) 78.981 * * [simplify]: Extracting #0: cost 1 inf + 0 78.981 * * [simplify]: Extracting #1: cost 0 inf + 1 78.981 * [simplify]: Simplified to 1 78.981 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 78.982 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 78.982 * * [simplify]: iters left: 6 (8 enodes) 78.987 * * [simplify]: iters left: 5 (30 enodes) 78.997 * * [simplify]: iters left: 4 (46 enodes) 79.017 * * [simplify]: iters left: 3 (64 enodes) 79.035 * * [simplify]: iters left: 2 (93 enodes) 79.064 * * [simplify]: iters left: 1 (120 enodes) 79.088 * * [simplify]: Extracting #0: cost 1 inf + 0 79.088 * * [simplify]: Extracting #1: cost 17 inf + 0 79.088 * * [simplify]: Extracting #2: cost 27 inf + 3 79.088 * * [simplify]: Extracting #3: cost 10 inf + 2030 79.089 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.090 * [simplify]: Simplified to (/ a (- (acos a))) 79.090 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.090 * * * * [progress]: [ 345 / 588 ] simplifiying candidate # 79.090 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 79.090 * * [simplify]: iters left: 6 (8 enodes) 79.094 * * [simplify]: iters left: 5 (28 enodes) 79.098 * * [simplify]: iters left: 4 (35 enodes) 79.102 * * [simplify]: iters left: 3 (40 enodes) 79.107 * * [simplify]: iters left: 2 (52 enodes) 79.118 * * [simplify]: iters left: 1 (59 enodes) 79.126 * * [simplify]: Extracting #0: cost 1 inf + 0 79.126 * * [simplify]: Extracting #1: cost 6 inf + 0 79.126 * * [simplify]: Extracting #2: cost 9 inf + 1 79.126 * * [simplify]: Extracting #3: cost 3 inf + 569 79.127 * * [simplify]: Extracting #4: cost 0 inf + 974 79.128 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.128 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 79.128 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 79.128 * * [simplify]: iters left: 6 (9 enodes) 79.134 * * [simplify]: iters left: 5 (33 enodes) 79.145 * * [simplify]: iters left: 4 (49 enodes) 79.162 * * [simplify]: iters left: 3 (68 enodes) 79.184 * * [simplify]: iters left: 2 (119 enodes) 79.215 * * [simplify]: iters left: 1 (167 enodes) 79.252 * * [simplify]: Extracting #0: cost 1 inf + 0 79.253 * * [simplify]: Extracting #1: cost 18 inf + 0 79.253 * * [simplify]: Extracting #2: cost 29 inf + 2 79.253 * * [simplify]: Extracting #3: cost 29 inf + 3 79.253 * * [simplify]: Extracting #4: cost 9 inf + 2953 79.255 * * [simplify]: Extracting #5: cost 0 inf + 4550 79.256 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.256 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.256 * * * * [progress]: [ 346 / 588 ] simplifiying candidate # 79.256 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 79.256 * * [simplify]: iters left: 5 (7 enodes) 79.259 * * [simplify]: iters left: 4 (23 enodes) 79.262 * * [simplify]: iters left: 3 (25 enodes) 79.266 * * [simplify]: iters left: 2 (29 enodes) 79.269 * * [simplify]: iters left: 1 (31 enodes) 79.273 * * [simplify]: Extracting #0: cost 1 inf + 0 79.274 * * [simplify]: Extracting #1: cost 5 inf + 0 79.274 * * [simplify]: Extracting #2: cost 3 inf + 43 79.274 * * [simplify]: Extracting #3: cost 1 inf + 166 79.274 * * [simplify]: Extracting #4: cost 0 inf + 248 79.274 * [simplify]: Simplified to (sqrt a) 79.274 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 79.274 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 79.274 * * [simplify]: iters left: 6 (9 enodes) 79.277 * * [simplify]: iters left: 5 (33 enodes) 79.282 * * [simplify]: iters left: 4 (49 enodes) 79.292 * * [simplify]: iters left: 3 (68 enodes) 79.311 * * [simplify]: iters left: 2 (119 enodes) 79.346 * * [simplify]: iters left: 1 (167 enodes) 79.377 * * [simplify]: Extracting #0: cost 1 inf + 0 79.378 * * [simplify]: Extracting #1: cost 18 inf + 0 79.378 * * [simplify]: Extracting #2: cost 29 inf + 2 79.378 * * [simplify]: Extracting #3: cost 29 inf + 3 79.379 * * [simplify]: Extracting #4: cost 9 inf + 2433 79.381 * * [simplify]: Extracting #5: cost 0 inf + 3790 79.383 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.384 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.384 * * * * [progress]: [ 347 / 588 ] simplifiying candidate # 79.384 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 79.384 * * [simplify]: iters left: 5 (5 enodes) 79.388 * * [simplify]: iters left: 4 (15 enodes) 79.390 * * [simplify]: iters left: 3 (17 enodes) 79.392 * * [simplify]: Extracting #0: cost 1 inf + 0 79.392 * * [simplify]: Extracting #1: cost 0 inf + 1 79.392 * [simplify]: Simplified to 1 79.392 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 79.392 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 79.392 * * [simplify]: iters left: 6 (8 enodes) 79.397 * * [simplify]: iters left: 5 (30 enodes) 79.402 * * [simplify]: iters left: 4 (46 enodes) 79.410 * * [simplify]: iters left: 3 (64 enodes) 79.419 * * [simplify]: iters left: 2 (93 enodes) 79.445 * * [simplify]: iters left: 1 (120 enodes) 79.471 * * [simplify]: Extracting #0: cost 1 inf + 0 79.471 * * [simplify]: Extracting #1: cost 17 inf + 0 79.471 * * [simplify]: Extracting #2: cost 27 inf + 3 79.471 * * [simplify]: Extracting #3: cost 10 inf + 2030 79.472 * * [simplify]: Extracting #4: cost 0 inf + 3149 79.473 * [simplify]: Simplified to (/ a (- (acos a))) 79.473 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.473 * * * * [progress]: [ 348 / 588 ] simplifiying candidate # 79.473 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 79.473 * * [simplify]: iters left: 6 (7 enodes) 79.475 * * [simplify]: iters left: 5 (25 enodes) 79.479 * * [simplify]: iters left: 4 (29 enodes) 79.484 * * [simplify]: iters left: 3 (32 enodes) 79.492 * * [simplify]: iters left: 2 (40 enodes) 79.505 * * [simplify]: iters left: 1 (47 enodes) 79.517 * * [simplify]: Extracting #0: cost 1 inf + 0 79.517 * * [simplify]: Extracting #1: cost 6 inf + 0 79.517 * * [simplify]: Extracting #2: cost 9 inf + 1 79.517 * * [simplify]: Extracting #3: cost 2 inf + 650 79.517 * * [simplify]: Extracting #4: cost 0 inf + 974 79.518 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 79.518 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 79.518 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 79.518 * * [simplify]: iters left: 6 (8 enodes) 79.520 * * [simplify]: iters left: 5 (30 enodes) 79.524 * * [simplify]: iters left: 4 (43 enodes) 79.531 * * [simplify]: iters left: 3 (60 enodes) 79.544 * * [simplify]: iters left: 2 (121 enodes) 79.572 * * [simplify]: iters left: 1 (172 enodes) 79.612 * * [simplify]: Extracting #0: cost 1 inf + 0 79.612 * * [simplify]: Extracting #1: cost 16 inf + 0 79.612 * * [simplify]: Extracting #2: cost 27 inf + 2 79.613 * * [simplify]: Extracting #3: cost 25 inf + 206 79.613 * * [simplify]: Extracting #4: cost 4 inf + 3548 79.614 * * [simplify]: Extracting #5: cost 0 inf + 4224 79.615 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 79.615 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 79.615 * * * * [progress]: [ 349 / 588 ] simplifiying candidate # 79.615 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 79.615 * * [simplify]: iters left: 5 (6 enodes) 79.617 * * [simplify]: iters left: 4 (20 enodes) 79.620 * * [simplify]: iters left: 3 (22 enodes) 79.623 * * [simplify]: iters left: 2 (26 enodes) 79.626 * * [simplify]: iters left: 1 (28 enodes) 79.630 * * [simplify]: Extracting #0: cost 1 inf + 0 79.630 * * [simplify]: Extracting #1: cost 5 inf + 0 79.630 * * [simplify]: Extracting #2: cost 3 inf + 43 79.630 * * [simplify]: Extracting #3: cost 0 inf + 248 79.630 * [simplify]: Simplified to (sqrt a) 79.630 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 79.630 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 79.630 * * [simplify]: iters left: 6 (8 enodes) 79.632 * * [simplify]: iters left: 5 (30 enodes) 79.637 * * [simplify]: iters left: 4 (43 enodes) 79.644 * * [simplify]: iters left: 3 (60 enodes) 79.659 * * [simplify]: iters left: 2 (121 enodes) 79.681 * * [simplify]: iters left: 1 (172 enodes) 79.718 * * [simplify]: Extracting #0: cost 1 inf + 0 79.719 * * [simplify]: Extracting #1: cost 16 inf + 0 79.719 * * [simplify]: Extracting #2: cost 27 inf + 2 79.719 * * [simplify]: Extracting #3: cost 25 inf + 126 79.720 * * [simplify]: Extracting #4: cost 4 inf + 2948 79.722 * * [simplify]: Extracting #5: cost 0 inf + 3544 79.724 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 79.724 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 79.724 * * * * [progress]: [ 350 / 588 ] simplifiying candidate # 79.725 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 79.725 * * [simplify]: iters left: 4 (3 enodes) 79.727 * * [simplify]: iters left: 3 (7 enodes) 79.732 * * [simplify]: iters left: 2 (9 enodes) 79.735 * * [simplify]: Extracting #0: cost 1 inf + 0 79.735 * * [simplify]: Extracting #1: cost 0 inf + 1 79.735 * [simplify]: Simplified to 1 79.735 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 79.735 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 79.735 * * [simplify]: iters left: 6 (7 enodes) 79.739 * * [simplify]: iters left: 5 (27 enodes) 79.743 * * [simplify]: iters left: 4 (40 enodes) 79.750 * * [simplify]: iters left: 3 (56 enodes) 79.760 * * [simplify]: iters left: 2 (93 enodes) 79.780 * * [simplify]: iters left: 1 (124 enodes) 79.809 * * [simplify]: Extracting #0: cost 1 inf + 0 79.809 * * [simplify]: Extracting #1: cost 16 inf + 0 79.809 * * [simplify]: Extracting #2: cost 24 inf + 87 79.809 * * [simplify]: Extracting #3: cost 8 inf + 1774 79.810 * * [simplify]: Extracting #4: cost 0 inf + 3066 79.811 * [simplify]: Simplified to (/ a (- (acos a))) 79.811 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.811 * * * * [progress]: [ 351 / 588 ] simplifiying candidate # 79.811 * [simplify]: Simplifying (/ (/ 1 1) 1) 79.811 * * [simplify]: iters left: 4 (3 enodes) 79.812 * * [simplify]: iters left: 3 (7 enodes) 79.813 * * [simplify]: iters left: 2 (9 enodes) 79.814 * * [simplify]: Extracting #0: cost 1 inf + 0 79.815 * * [simplify]: Extracting #1: cost 0 inf + 1 79.815 * [simplify]: Simplified to 1 79.815 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 79.815 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 79.815 * * [simplify]: iters left: 6 (7 enodes) 79.816 * * [simplify]: iters left: 5 (27 enodes) 79.823 * * [simplify]: iters left: 4 (40 enodes) 79.831 * * [simplify]: iters left: 3 (56 enodes) 79.847 * * [simplify]: iters left: 2 (93 enodes) 79.878 * * [simplify]: iters left: 1 (124 enodes) 79.900 * * [simplify]: Extracting #0: cost 1 inf + 0 79.900 * * [simplify]: Extracting #1: cost 16 inf + 0 79.900 * * [simplify]: Extracting #2: cost 24 inf + 87 79.901 * * [simplify]: Extracting #3: cost 8 inf + 1774 79.901 * * [simplify]: Extracting #4: cost 0 inf + 3066 79.902 * [simplify]: Simplified to (/ a (- (acos a))) 79.902 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.902 * * * * [progress]: [ 352 / 588 ] simplifiying candidate # 79.902 * [simplify]: Simplifying (/ (/ 1 1) 1) 79.902 * * [simplify]: iters left: 4 (3 enodes) 79.903 * * [simplify]: iters left: 3 (7 enodes) 79.905 * * [simplify]: iters left: 2 (9 enodes) 79.906 * * [simplify]: Extracting #0: cost 1 inf + 0 79.906 * * [simplify]: Extracting #1: cost 0 inf + 1 79.906 * [simplify]: Simplified to 1 79.906 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 79.906 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 79.906 * * [simplify]: iters left: 6 (7 enodes) 79.908 * * [simplify]: iters left: 5 (27 enodes) 79.912 * * [simplify]: iters left: 4 (40 enodes) 79.922 * * [simplify]: iters left: 3 (56 enodes) 79.933 * * [simplify]: iters left: 2 (93 enodes) 79.949 * * [simplify]: iters left: 1 (124 enodes) 79.968 * * [simplify]: Extracting #0: cost 1 inf + 0 79.968 * * [simplify]: Extracting #1: cost 16 inf + 0 79.968 * * [simplify]: Extracting #2: cost 24 inf + 87 79.969 * * [simplify]: Extracting #3: cost 8 inf + 1774 79.969 * * [simplify]: Extracting #4: cost 0 inf + 3066 79.970 * [simplify]: Simplified to (/ a (- (acos a))) 79.970 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 79.970 * * * * [progress]: [ 353 / 588 ] simplifiying candidate # 79.970 * [simplify]: Simplifying (/ (/ 1 -1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 79.971 * * [simplify]: iters left: 6 (8 enodes) 79.977 * * [simplify]: iters left: 5 (30 enodes) 79.986 * * [simplify]: iters left: 4 (44 enodes) 79.999 * * [simplify]: iters left: 3 (56 enodes) 80.013 * * [simplify]: iters left: 2 (59 enodes) 80.031 * * [simplify]: Extracting #0: cost 1 inf + 0 80.032 * * [simplify]: Extracting #1: cost 12 inf + 0 80.032 * * [simplify]: Extracting #2: cost 19 inf + 2 80.032 * * [simplify]: Extracting #3: cost 21 inf + 2 80.032 * * [simplify]: Extracting #4: cost 20 inf + 3 80.032 * * [simplify]: Extracting #5: cost 15 inf + 533 80.033 * * [simplify]: Extracting #6: cost 0 inf + 3169 80.034 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 80.034 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 80.035 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 80.035 * * [simplify]: iters left: 5 (7 enodes) 80.038 * * [simplify]: iters left: 4 (25 enodes) 80.047 * * [simplify]: iters left: 3 (32 enodes) 80.056 * * [simplify]: iters left: 2 (34 enodes) 80.066 * * [simplify]: Extracting #0: cost 1 inf + 0 80.066 * * [simplify]: Extracting #1: cost 8 inf + 0 80.066 * * [simplify]: Extracting #2: cost 14 inf + 1 80.066 * * [simplify]: Extracting #3: cost 14 inf + 2 80.066 * * [simplify]: Extracting #4: cost 6 inf + 906 80.067 * * [simplify]: Extracting #5: cost 1 inf + 1896 80.067 * * [simplify]: Extracting #6: cost 0 inf + 2188 80.068 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 80.068 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 80.068 * * * * [progress]: [ 354 / 588 ] simplifiying candidate # 80.068 * [simplify]: Simplifying (/ (/ 1 -1) (sqrt (/ 1 a))) 80.069 * * [simplify]: iters left: 5 (7 enodes) 80.074 * * [simplify]: iters left: 4 (25 enodes) 80.081 * * [simplify]: iters left: 3 (32 enodes) 80.090 * * [simplify]: iters left: 2 (35 enodes) 80.100 * * [simplify]: Extracting #0: cost 1 inf + 0 80.100 * * [simplify]: Extracting #1: cost 7 inf + 0 80.100 * * [simplify]: Extracting #2: cost 9 inf + 2 80.100 * * [simplify]: Extracting #3: cost 11 inf + 2 80.100 * * [simplify]: Extracting #4: cost 10 inf + 3 80.100 * * [simplify]: Extracting #5: cost 7 inf + 249 80.101 * * [simplify]: Extracting #6: cost 1 inf + 862 80.101 * * [simplify]: Extracting #7: cost 0 inf + 985 80.101 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 80.101 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 80.102 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 80.102 * * [simplify]: iters left: 5 (7 enodes) 80.105 * * [simplify]: iters left: 4 (25 enodes) 80.113 * * [simplify]: iters left: 3 (32 enodes) 80.122 * * [simplify]: iters left: 2 (34 enodes) 80.131 * * [simplify]: Extracting #0: cost 1 inf + 0 80.131 * * [simplify]: Extracting #1: cost 8 inf + 0 80.131 * * [simplify]: Extracting #2: cost 14 inf + 1 80.131 * * [simplify]: Extracting #3: cost 14 inf + 2 80.131 * * [simplify]: Extracting #4: cost 6 inf + 826 80.132 * * [simplify]: Extracting #5: cost 1 inf + 1616 80.133 * * [simplify]: Extracting #6: cost 0 inf + 1868 80.133 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 80.133 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 80.133 * * * * [progress]: [ 355 / 588 ] simplifiying candidate # 80.134 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 80.134 * * [simplify]: iters left: 6 (10 enodes) 80.143 * * [simplify]: iters left: 5 (42 enodes) 80.154 * * [simplify]: iters left: 4 (61 enodes) 80.178 * * [simplify]: iters left: 3 (113 enodes) 80.212 * * [simplify]: iters left: 2 (147 enodes) 80.237 * * [simplify]: iters left: 1 (176 enodes) 80.281 * * [simplify]: Extracting #0: cost 1 inf + 0 80.281 * * [simplify]: Extracting #1: cost 11 inf + 0 80.281 * * [simplify]: Extracting #2: cost 17 inf + 2 80.281 * * [simplify]: Extracting #3: cost 16 inf + 3 80.281 * * [simplify]: Extracting #4: cost 9 inf + 1013 80.282 * * [simplify]: Extracting #5: cost 0 inf + 2107 80.283 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 80.283 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 80.283 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 80.283 * * [simplify]: iters left: 5 (8 enodes) 80.286 * * [simplify]: iters left: 4 (30 enodes) 80.291 * * [simplify]: iters left: 3 (44 enodes) 80.298 * * [simplify]: iters left: 2 (54 enodes) 80.307 * * [simplify]: iters left: 1 (89 enodes) 80.334 * * [simplify]: Extracting #0: cost 1 inf + 0 80.334 * * [simplify]: Extracting #1: cost 8 inf + 0 80.334 * * [simplify]: Extracting #2: cost 13 inf + 1 80.334 * * [simplify]: Extracting #3: cost 10 inf + 164 80.335 * * [simplify]: Extracting #4: cost 1 inf + 1566 80.335 * * [simplify]: Extracting #5: cost 0 inf + 1698 80.336 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 80.336 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 80.336 * * * * [progress]: [ 356 / 588 ] simplifiying candidate # 80.336 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 80.337 * * [simplify]: iters left: 6 (9 enodes) 80.346 * * [simplify]: iters left: 5 (35 enodes) 80.355 * * [simplify]: iters left: 4 (43 enodes) 80.368 * * [simplify]: iters left: 3 (51 enodes) 80.381 * * [simplify]: iters left: 2 (55 enodes) 80.388 * * [simplify]: iters left: 1 (63 enodes) 80.397 * * [simplify]: Extracting #0: cost 1 inf + 0 80.397 * * [simplify]: Extracting #1: cost 8 inf + 0 80.397 * * [simplify]: Extracting #2: cost 10 inf + 2 80.397 * * [simplify]: Extracting #3: cost 1 inf + 615 80.398 * * [simplify]: Extracting #4: cost 0 inf + 697 80.398 * [simplify]: Simplified to (- (sqrt a)) 80.398 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 80.398 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 80.398 * * [simplify]: iters left: 5 (8 enodes) 80.402 * * [simplify]: iters left: 4 (30 enodes) 80.407 * * [simplify]: iters left: 3 (44 enodes) 80.414 * * [simplify]: iters left: 2 (54 enodes) 80.423 * * [simplify]: iters left: 1 (89 enodes) 80.437 * * [simplify]: Extracting #0: cost 1 inf + 0 80.437 * * [simplify]: Extracting #1: cost 8 inf + 0 80.437 * * [simplify]: Extracting #2: cost 13 inf + 1 80.437 * * [simplify]: Extracting #3: cost 10 inf + 84 80.438 * * [simplify]: Extracting #4: cost 1 inf + 1246 80.438 * * [simplify]: Extracting #5: cost 0 inf + 1378 80.438 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 80.439 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 80.439 * * * * [progress]: [ 357 / 588 ] simplifiying candidate # 80.439 * [simplify]: Simplifying (/ (/ 1 -1) (/ (* (cbrt 1) (cbrt 1)) 1)) 80.439 * * [simplify]: iters left: 6 (7 enodes) 80.449 * * [simplify]: iters left: 5 (27 enodes) 80.455 * * [simplify]: iters left: 4 (29 enodes) 80.461 * * [simplify]: Extracting #0: cost 1 inf + 0 80.461 * * [simplify]: Extracting #1: cost 0 inf + 1 80.461 * [simplify]: Simplified to -1 80.461 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 80.461 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 80.461 * * [simplify]: iters left: 5 (7 enodes) 80.468 * * [simplify]: iters left: 4 (27 enodes) 80.477 * * [simplify]: iters left: 3 (41 enodes) 80.491 * * [simplify]: iters left: 2 (50 enodes) 80.504 * * [simplify]: iters left: 1 (65 enodes) 80.514 * * [simplify]: Extracting #0: cost 1 inf + 0 80.514 * * [simplify]: Extracting #1: cost 10 inf + 0 80.515 * * [simplify]: Extracting #2: cost 8 inf + 486 80.515 * * [simplify]: Extracting #3: cost 2 inf + 966 80.515 * * [simplify]: Extracting #4: cost 0 inf + 1270 80.515 * [simplify]: Simplified to (/ a (acos a)) 80.515 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 80.515 * * * * [progress]: [ 358 / 588 ] simplifiying candidate # 80.516 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 80.516 * * [simplify]: iters left: 6 (9 enodes) 80.520 * * [simplify]: iters left: 5 (35 enodes) 80.526 * * [simplify]: iters left: 4 (58 enodes) 80.536 * * [simplify]: iters left: 3 (92 enodes) 80.550 * * [simplify]: iters left: 2 (118 enodes) 80.574 * * [simplify]: iters left: 1 (170 enodes) 80.610 * * [simplify]: Extracting #0: cost 1 inf + 0 80.610 * * [simplify]: Extracting #1: cost 13 inf + 0 80.611 * * [simplify]: Extracting #2: cost 19 inf + 2 80.611 * * [simplify]: Extracting #3: cost 16 inf + 206 80.612 * * [simplify]: Extracting #4: cost 3 inf + 1985 80.613 * * [simplify]: Extracting #5: cost 0 inf + 2431 80.614 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 80.614 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 80.615 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 80.615 * * [simplify]: iters left: 5 (8 enodes) 80.621 * * [simplify]: iters left: 4 (30 enodes) 80.630 * * [simplify]: iters left: 3 (44 enodes) 80.644 * * [simplify]: iters left: 2 (54 enodes) 80.661 * * [simplify]: iters left: 1 (89 enodes) 80.692 * * [simplify]: Extracting #0: cost 1 inf + 0 80.692 * * [simplify]: Extracting #1: cost 8 inf + 0 80.693 * * [simplify]: Extracting #2: cost 13 inf + 1 80.693 * * [simplify]: Extracting #3: cost 10 inf + 164 80.693 * * [simplify]: Extracting #4: cost 1 inf + 1566 80.694 * * [simplify]: Extracting #5: cost 0 inf + 1698 80.695 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 80.695 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 80.695 * * * * [progress]: [ 359 / 588 ] simplifiying candidate # 80.695 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) (sqrt a))) 80.695 * * [simplify]: iters left: 5 (8 enodes) 80.703 * * [simplify]: iters left: 4 (30 enodes) 80.713 * * [simplify]: iters left: 3 (41 enodes) 80.725 * * [simplify]: iters left: 2 (47 enodes) 80.736 * * [simplify]: iters left: 1 (52 enodes) 80.749 * * [simplify]: Extracting #0: cost 1 inf + 0 80.749 * * [simplify]: Extracting #1: cost 7 inf + 0 80.749 * * [simplify]: Extracting #2: cost 9 inf + 2 80.749 * * [simplify]: Extracting #3: cost 1 inf + 493 80.750 * * [simplify]: Extracting #4: cost 0 inf + 575 80.750 * [simplify]: Simplified to (- (sqrt a)) 80.750 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 80.751 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 80.751 * * [simplify]: iters left: 5 (8 enodes) 80.757 * * [simplify]: iters left: 4 (30 enodes) 80.766 * * [simplify]: iters left: 3 (44 enodes) 80.780 * * [simplify]: iters left: 2 (54 enodes) 80.797 * * [simplify]: iters left: 1 (89 enodes) 80.824 * * [simplify]: Extracting #0: cost 1 inf + 0 80.824 * * [simplify]: Extracting #1: cost 8 inf + 0 80.824 * * [simplify]: Extracting #2: cost 13 inf + 1 80.825 * * [simplify]: Extracting #3: cost 10 inf + 84 80.825 * * [simplify]: Extracting #4: cost 1 inf + 1246 80.826 * * [simplify]: Extracting #5: cost 0 inf + 1378 80.827 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 80.827 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 80.827 * * * * [progress]: [ 360 / 588 ] simplifiying candidate # 80.827 * [simplify]: Simplifying (/ (/ 1 -1) (/ (sqrt 1) 1)) 80.827 * * [simplify]: iters left: 5 (6 enodes) 80.837 * * [simplify]: iters left: 4 (22 enodes) 80.842 * * [simplify]: iters left: 3 (24 enodes) 80.846 * * [simplify]: Extracting #0: cost 1 inf + 0 80.846 * * [simplify]: Extracting #1: cost 0 inf + 1 80.846 * [simplify]: Simplified to -1 80.846 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 80.847 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 80.847 * * [simplify]: iters left: 5 (7 enodes) 80.851 * * [simplify]: iters left: 4 (27 enodes) 80.860 * * [simplify]: iters left: 3 (41 enodes) 80.870 * * [simplify]: iters left: 2 (50 enodes) 80.876 * * [simplify]: iters left: 1 (65 enodes) 80.885 * * [simplify]: Extracting #0: cost 1 inf + 0 80.885 * * [simplify]: Extracting #1: cost 10 inf + 0 80.885 * * [simplify]: Extracting #2: cost 8 inf + 486 80.885 * * [simplify]: Extracting #3: cost 2 inf + 966 80.885 * * [simplify]: Extracting #4: cost 0 inf + 1270 80.886 * [simplify]: Simplified to (/ a (acos a)) 80.886 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 80.886 * * * * [progress]: [ 361 / 588 ] simplifiying candidate # 80.886 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (* (cbrt a) (cbrt a)))) 80.886 * * [simplify]: iters left: 6 (8 enodes) 80.890 * * [simplify]: iters left: 5 (32 enodes) 80.895 * * [simplify]: iters left: 4 (52 enodes) 80.903 * * [simplify]: iters left: 3 (72 enodes) 80.918 * * [simplify]: iters left: 2 (94 enodes) 80.946 * * [simplify]: iters left: 1 (144 enodes) 80.974 * * [simplify]: Extracting #0: cost 1 inf + 0 80.974 * * [simplify]: Extracting #1: cost 13 inf + 0 80.974 * * [simplify]: Extracting #2: cost 19 inf + 2 80.974 * * [simplify]: Extracting #3: cost 18 inf + 3 80.975 * * [simplify]: Extracting #4: cost 7 inf + 1378 80.976 * * [simplify]: Extracting #5: cost 0 inf + 2431 80.977 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 80.977 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 80.978 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 80.978 * * [simplify]: iters left: 5 (7 enodes) 80.981 * * [simplify]: iters left: 4 (27 enodes) 80.990 * * [simplify]: iters left: 3 (38 enodes) 81.002 * * [simplify]: iters left: 2 (46 enodes) 81.022 * * [simplify]: iters left: 1 (87 enodes) 81.041 * * [simplify]: Extracting #0: cost 1 inf + 0 81.041 * * [simplify]: Extracting #1: cost 8 inf + 0 81.041 * * [simplify]: Extracting #2: cost 13 inf + 1 81.041 * * [simplify]: Extracting #3: cost 12 inf + 2 81.041 * * [simplify]: Extracting #4: cost 4 inf + 1152 81.042 * * [simplify]: Extracting #5: cost 0 inf + 1698 81.042 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 81.042 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 81.042 * * * * [progress]: [ 362 / 588 ] simplifiying candidate # 81.042 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 (sqrt a))) 81.042 * * [simplify]: iters left: 5 (7 enodes) 81.046 * * [simplify]: iters left: 4 (27 enodes) 81.051 * * [simplify]: iters left: 3 (39 enodes) 81.056 * * [simplify]: iters left: 2 (44 enodes) 81.062 * * [simplify]: iters left: 1 (48 enodes) 81.074 * * [simplify]: Extracting #0: cost 1 inf + 0 81.074 * * [simplify]: Extracting #1: cost 7 inf + 0 81.074 * * [simplify]: Extracting #2: cost 9 inf + 2 81.074 * * [simplify]: Extracting #3: cost 8 inf + 3 81.074 * * [simplify]: Extracting #4: cost 1 inf + 534 81.075 * * [simplify]: Extracting #5: cost 0 inf + 575 81.075 * [simplify]: Simplified to (- (sqrt a)) 81.075 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 81.075 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 81.075 * * [simplify]: iters left: 5 (7 enodes) 81.079 * * [simplify]: iters left: 4 (27 enodes) 81.088 * * [simplify]: iters left: 3 (38 enodes) 81.095 * * [simplify]: iters left: 2 (46 enodes) 81.104 * * [simplify]: iters left: 1 (87 enodes) 81.125 * * [simplify]: Extracting #0: cost 1 inf + 0 81.125 * * [simplify]: Extracting #1: cost 8 inf + 0 81.126 * * [simplify]: Extracting #2: cost 13 inf + 1 81.126 * * [simplify]: Extracting #3: cost 12 inf + 2 81.126 * * [simplify]: Extracting #4: cost 4 inf + 952 81.127 * * [simplify]: Extracting #5: cost 0 inf + 1378 81.127 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 81.128 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 81.128 * * * * [progress]: [ 363 / 588 ] simplifiying candidate # 81.128 * [simplify]: Simplifying (/ (/ 1 -1) (/ 1 1)) 81.128 * * [simplify]: iters left: 4 (5 enodes) 81.136 * * [simplify]: iters left: 3 (17 enodes) 81.140 * * [simplify]: iters left: 2 (19 enodes) 81.144 * * [simplify]: Extracting #0: cost 1 inf + 0 81.145 * * [simplify]: Extracting #1: cost 0 inf + 1 81.145 * [simplify]: Simplified to -1 81.145 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 81.145 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 81.145 * * [simplify]: iters left: 5 (6 enodes) 81.148 * * [simplify]: iters left: 4 (24 enodes) 81.157 * * [simplify]: iters left: 3 (35 enodes) 81.163 * * [simplify]: iters left: 2 (42 enodes) 81.170 * * [simplify]: iters left: 1 (63 enodes) 81.179 * * [simplify]: Extracting #0: cost 1 inf + 0 81.179 * * [simplify]: Extracting #1: cost 10 inf + 0 81.179 * * [simplify]: Extracting #2: cost 7 inf + 439 81.180 * * [simplify]: Extracting #3: cost 2 inf + 966 81.180 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.180 * [simplify]: Simplified to (/ a (acos a)) 81.180 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.180 * * * * [progress]: [ 364 / 588 ] simplifiying candidate # 81.180 * [simplify]: Simplifying (/ (/ 1 -1) 1) 81.181 * * [simplify]: iters left: 4 (4 enodes) 81.184 * * [simplify]: iters left: 3 (14 enodes) 81.186 * * [simplify]: iters left: 2 (16 enodes) 81.189 * * [simplify]: Extracting #0: cost 1 inf + 0 81.189 * * [simplify]: Extracting #1: cost 0 inf + 1 81.189 * [simplify]: Simplified to -1 81.189 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 81.189 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 81.189 * * [simplify]: iters left: 5 (6 enodes) 81.193 * * [simplify]: iters left: 4 (24 enodes) 81.201 * * [simplify]: iters left: 3 (35 enodes) 81.213 * * [simplify]: iters left: 2 (42 enodes) 81.227 * * [simplify]: iters left: 1 (63 enodes) 81.251 * * [simplify]: Extracting #0: cost 1 inf + 0 81.251 * * [simplify]: Extracting #1: cost 10 inf + 0 81.252 * * [simplify]: Extracting #2: cost 7 inf + 439 81.252 * * [simplify]: Extracting #3: cost 2 inf + 966 81.253 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.253 * [simplify]: Simplified to (/ a (acos a)) 81.253 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.253 * * * * [progress]: [ 365 / 588 ] simplifiying candidate # 81.254 * [simplify]: Simplifying (/ (/ 1 -1) 1) 81.254 * * [simplify]: iters left: 4 (4 enodes) 81.259 * * [simplify]: iters left: 3 (14 enodes) 81.263 * * [simplify]: iters left: 2 (16 enodes) 81.267 * * [simplify]: Extracting #0: cost 1 inf + 0 81.267 * * [simplify]: Extracting #1: cost 0 inf + 1 81.267 * [simplify]: Simplified to -1 81.267 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 81.267 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 81.267 * * [simplify]: iters left: 5 (6 enodes) 81.271 * * [simplify]: iters left: 4 (24 enodes) 81.278 * * [simplify]: iters left: 3 (35 enodes) 81.289 * * [simplify]: iters left: 2 (42 enodes) 81.302 * * [simplify]: iters left: 1 (63 enodes) 81.316 * * [simplify]: Extracting #0: cost 1 inf + 0 81.316 * * [simplify]: Extracting #1: cost 10 inf + 0 81.316 * * [simplify]: Extracting #2: cost 7 inf + 439 81.316 * * [simplify]: Extracting #3: cost 2 inf + 966 81.316 * * [simplify]: Extracting #4: cost 0 inf + 1270 81.317 * [simplify]: Simplified to (/ a (acos a)) 81.317 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 81.317 * * * * [progress]: [ 366 / 588 ] simplifiying candidate # 81.317 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 81.317 * * [simplify]: iters left: 6 (11 enodes) 81.320 * * [simplify]: iters left: 5 (42 enodes) 81.326 * * [simplify]: iters left: 4 (66 enodes) 81.338 * * [simplify]: iters left: 3 (108 enodes) 81.375 * * [simplify]: iters left: 2 (165 enodes) 81.418 * * [simplify]: iters left: 1 (183 enodes) 81.441 * * [simplify]: Extracting #0: cost 1 inf + 0 81.441 * * [simplify]: Extracting #1: cost 10 inf + 0 81.441 * * [simplify]: Extracting #2: cost 34 inf + 1 81.441 * * [simplify]: Extracting #3: cost 55 inf + 1 81.441 * * [simplify]: Extracting #4: cost 55 inf + 2 81.442 * * [simplify]: Extracting #5: cost 33 inf + 4526 81.443 * * [simplify]: Extracting #6: cost 6 inf + 13370 81.446 * * [simplify]: Extracting #7: cost 0 inf + 15302 81.448 * * [simplify]: Extracting #8: cost 0 inf + 15182 81.451 * [simplify]: Simplified to (/ 1 (- (* (* (cbrt (/ 1 a)) (cbrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (acos a)))))) 81.451 * [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))))) 81.451 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (cbrt (/ 1 a))) 81.452 * * [simplify]: iters left: 6 (8 enodes) 81.455 * * [simplify]: iters left: 5 (28 enodes) 81.466 * * [simplify]: iters left: 4 (35 enodes) 81.476 * * [simplify]: iters left: 3 (37 enodes) 81.486 * * [simplify]: Extracting #0: cost 1 inf + 0 81.486 * * [simplify]: Extracting #1: cost 8 inf + 0 81.487 * * [simplify]: Extracting #2: cost 14 inf + 1 81.487 * * [simplify]: Extracting #3: cost 17 inf + 1 81.487 * * [simplify]: Extracting #4: cost 15 inf + 44 81.487 * * [simplify]: Extracting #5: cost 8 inf + 845 81.488 * * [simplify]: Extracting #6: cost 0 inf + 3010 81.488 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (acos a))) 81.488 * [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))))) 81.488 * * * * [progress]: [ 367 / 588 ] simplifiying candidate # 81.489 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) 81.489 * * [simplify]: iters left: 6 (10 enodes) 81.494 * * [simplify]: iters left: 5 (37 enodes) 81.506 * * [simplify]: iters left: 4 (56 enodes) 81.523 * * [simplify]: iters left: 3 (79 enodes) 81.544 * * [simplify]: iters left: 2 (86 enodes) 81.556 * * [simplify]: Extracting #0: cost 1 inf + 0 81.556 * * [simplify]: Extracting #1: cost 8 inf + 0 81.556 * * [simplify]: Extracting #2: cost 22 inf + 1 81.556 * * [simplify]: Extracting #3: cost 34 inf + 1 81.556 * * [simplify]: Extracting #4: cost 34 inf + 2 81.557 * * [simplify]: Extracting #5: cost 19 inf + 2535 81.558 * * [simplify]: Extracting #6: cost 3 inf + 6774 81.559 * * [simplify]: Extracting #7: cost 0 inf + 7600 81.560 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) 81.560 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))))) 81.560 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) 81.560 * * [simplify]: iters left: 6 (8 enodes) 81.562 * * [simplify]: iters left: 5 (28 enodes) 81.566 * * [simplify]: iters left: 4 (35 enodes) 81.571 * * [simplify]: iters left: 3 (37 enodes) 81.578 * * [simplify]: Extracting #0: cost 1 inf + 0 81.578 * * [simplify]: Extracting #1: cost 8 inf + 0 81.579 * * [simplify]: Extracting #2: cost 14 inf + 1 81.579 * * [simplify]: Extracting #3: cost 17 inf + 1 81.579 * * [simplify]: Extracting #4: cost 15 inf + 44 81.579 * * [simplify]: Extracting #5: cost 8 inf + 725 81.579 * * [simplify]: Extracting #6: cost 0 inf + 2690 81.580 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))) 81.580 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (cbrt (acos a))))) 81.580 * * * * [progress]: [ 368 / 588 ] simplifiying candidate # 81.581 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 81.581 * * [simplify]: iters left: 6 (13 enodes) 81.589 * * [simplify]: iters left: 5 (54 enodes) 81.606 * * [simplify]: iters left: 4 (88 enodes) 81.636 * * [simplify]: iters left: 3 (201 enodes) 81.743 * * [simplify]: iters left: 2 (475 enodes) 82.020 * * [simplify]: Extracting #0: cost 1 inf + 0 82.020 * * [simplify]: Extracting #1: cost 70 inf + 0 82.021 * * [simplify]: Extracting #2: cost 169 inf + 2 82.023 * * [simplify]: Extracting #3: cost 168 inf + 1575 82.028 * * [simplify]: Extracting #4: cost 102 inf + 18076 82.045 * * [simplify]: Extracting #5: cost 8 inf + 48564 82.065 * * [simplify]: Extracting #6: cost 0 inf + 51738 82.086 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 82.086 * [simplify]: Simplified (2 1) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))))) 82.087 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (cbrt a))) 82.087 * * [simplify]: iters left: 6 (9 enodes) 82.092 * * [simplify]: iters left: 5 (33 enodes) 82.104 * * [simplify]: iters left: 4 (47 enodes) 82.119 * * [simplify]: iters left: 3 (57 enodes) 82.141 * * [simplify]: iters left: 2 (89 enodes) 82.169 * * [simplify]: iters left: 1 (100 enodes) 82.194 * * [simplify]: Extracting #0: cost 1 inf + 0 82.194 * * [simplify]: Extracting #1: cost 8 inf + 0 82.194 * * [simplify]: Extracting #2: cost 14 inf + 1 82.194 * * [simplify]: Extracting #3: cost 14 inf + 2 82.194 * * [simplify]: Extracting #4: cost 8 inf + 839 82.195 * * [simplify]: Extracting #5: cost 0 inf + 2520 82.196 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 82.196 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 82.196 * * * * [progress]: [ 369 / 588 ] simplifiying candidate # 82.197 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 82.197 * * [simplify]: iters left: 6 (12 enodes) 82.206 * * [simplify]: iters left: 5 (47 enodes) 82.220 * * [simplify]: iters left: 4 (69 enodes) 82.242 * * [simplify]: iters left: 3 (111 enodes) 82.291 * * [simplify]: iters left: 2 (229 enodes) 82.377 * * [simplify]: iters left: 1 (468 enodes) 82.734 * * [simplify]: Extracting #0: cost 1 inf + 0 82.734 * * [simplify]: Extracting #1: cost 34 inf + 0 82.734 * * [simplify]: Extracting #2: cost 58 inf + 2 82.735 * * [simplify]: Extracting #3: cost 57 inf + 44 82.736 * * [simplify]: Extracting #4: cost 47 inf + 929 82.739 * * [simplify]: Extracting #5: cost 13 inf + 8789 82.746 * * [simplify]: Extracting #6: cost 0 inf + 12620 82.754 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 82.754 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))))) 82.755 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) (sqrt a))) 82.755 * * [simplify]: iters left: 6 (9 enodes) 82.760 * * [simplify]: iters left: 5 (33 enodes) 82.770 * * [simplify]: iters left: 4 (47 enodes) 82.777 * * [simplify]: iters left: 3 (57 enodes) 82.786 * * [simplify]: iters left: 2 (89 enodes) 82.800 * * [simplify]: iters left: 1 (100 enodes) 82.824 * * [simplify]: Extracting #0: cost 1 inf + 0 82.824 * * [simplify]: Extracting #1: cost 8 inf + 0 82.824 * * [simplify]: Extracting #2: cost 14 inf + 1 82.824 * * [simplify]: Extracting #3: cost 14 inf + 2 82.825 * * [simplify]: Extracting #4: cost 8 inf + 679 82.826 * * [simplify]: Extracting #5: cost 0 inf + 2200 82.827 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 82.827 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 82.827 * * * * [progress]: [ 370 / 588 ] simplifiying candidate # 82.828 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt 1) (cbrt 1)) 1)) 82.828 * * [simplify]: iters left: 6 (11 enodes) 82.835 * * [simplify]: iters left: 5 (42 enodes) 82.842 * * [simplify]: iters left: 4 (50 enodes) 82.848 * * [simplify]: iters left: 3 (58 enodes) 82.855 * * [simplify]: iters left: 2 (65 enodes) 82.864 * * [simplify]: iters left: 1 (83 enodes) 82.878 * * [simplify]: Extracting #0: cost 1 inf + 0 82.879 * * [simplify]: Extracting #1: cost 8 inf + 0 82.879 * * [simplify]: Extracting #2: cost 16 inf + 1 82.879 * * [simplify]: Extracting #3: cost 18 inf + 2 82.879 * * [simplify]: Extracting #4: cost 17 inf + 3 82.879 * * [simplify]: Extracting #5: cost 12 inf + 738 82.879 * * [simplify]: Extracting #6: cost 3 inf + 2801 82.880 * * [simplify]: Extracting #7: cost 1 inf + 3345 82.881 * * [simplify]: Extracting #8: cost 0 inf + 3637 82.881 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 82.881 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)))) 82.882 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (cbrt 1) a)) 82.882 * * [simplify]: iters left: 6 (8 enodes) 82.884 * * [simplify]: iters left: 5 (30 enodes) 82.891 * * [simplify]: iters left: 4 (44 enodes) 82.899 * * [simplify]: iters left: 3 (53 enodes) 82.906 * * [simplify]: iters left: 2 (68 enodes) 82.917 * * [simplify]: iters left: 1 (74 enodes) 82.928 * * [simplify]: Extracting #0: cost 1 inf + 0 82.928 * * [simplify]: Extracting #1: cost 8 inf + 0 82.928 * * [simplify]: Extracting #2: cost 12 inf + 2 82.928 * * [simplify]: Extracting #3: cost 7 inf + 770 82.929 * * [simplify]: Extracting #4: cost 0 inf + 1960 82.929 * [simplify]: Simplified to (/ a (cbrt (acos a))) 82.930 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 82.930 * * * * [progress]: [ 371 / 588 ] simplifiying candidate # 82.930 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 82.930 * * [simplify]: iters left: 6 (12 enodes) 82.938 * * [simplify]: iters left: 5 (47 enodes) 82.950 * * [simplify]: iters left: 4 (84 enodes) 82.966 * * [simplify]: iters left: 3 (191 enodes) 83.077 * * [simplify]: iters left: 2 (488 enodes) 83.444 * * [simplify]: Extracting #0: cost 1 inf + 0 83.444 * * [simplify]: Extracting #1: cost 130 inf + 0 83.446 * * [simplify]: Extracting #2: cost 234 inf + 2 83.448 * * [simplify]: Extracting #3: cost 235 inf + 265 83.454 * * [simplify]: Extracting #4: cost 140 inf + 25567 83.474 * * [simplify]: Extracting #5: cost 14 inf + 66127 83.495 * * [simplify]: Extracting #6: cost 0 inf + 71323 83.515 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 83.515 * [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))))) 83.516 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (cbrt a))) 83.516 * * [simplify]: iters left: 6 (9 enodes) 83.519 * * [simplify]: iters left: 5 (33 enodes) 83.527 * * [simplify]: iters left: 4 (47 enodes) 83.535 * * [simplify]: iters left: 3 (57 enodes) 83.548 * * [simplify]: iters left: 2 (89 enodes) 83.565 * * [simplify]: iters left: 1 (100 enodes) 83.576 * * [simplify]: Extracting #0: cost 1 inf + 0 83.576 * * [simplify]: Extracting #1: cost 8 inf + 0 83.576 * * [simplify]: Extracting #2: cost 14 inf + 1 83.576 * * [simplify]: Extracting #3: cost 14 inf + 2 83.576 * * [simplify]: Extracting #4: cost 8 inf + 839 83.576 * * [simplify]: Extracting #5: cost 0 inf + 2520 83.577 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 83.577 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 83.577 * * * * [progress]: [ 372 / 588 ] simplifiying candidate # 83.577 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) (sqrt a))) 83.577 * * [simplify]: iters left: 6 (11 enodes) 83.581 * * [simplify]: iters left: 5 (42 enodes) 83.592 * * [simplify]: iters left: 4 (68 enodes) 83.616 * * [simplify]: iters left: 3 (118 enodes) 83.644 * * [simplify]: iters left: 2 (247 enodes) 83.759 * * [simplify]: iters left: 1 (453 enodes) 84.120 * * [simplify]: Extracting #0: cost 1 inf + 0 84.120 * * [simplify]: Extracting #1: cost 30 inf + 0 84.121 * * [simplify]: Extracting #2: cost 53 inf + 2 84.121 * * [simplify]: Extracting #3: cost 54 inf + 3 84.122 * * [simplify]: Extracting #4: cost 39 inf + 2795 84.126 * * [simplify]: Extracting #5: cost 9 inf + 10001 84.132 * * [simplify]: Extracting #6: cost 0 inf + 11829 84.138 * [simplify]: Simplified to (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) 84.138 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))))) 84.139 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) (sqrt a))) 84.139 * * [simplify]: iters left: 6 (9 enodes) 84.144 * * [simplify]: iters left: 5 (33 enodes) 84.154 * * [simplify]: iters left: 4 (47 enodes) 84.162 * * [simplify]: iters left: 3 (57 enodes) 84.171 * * [simplify]: iters left: 2 (89 enodes) 84.184 * * [simplify]: iters left: 1 (100 enodes) 84.209 * * [simplify]: Extracting #0: cost 1 inf + 0 84.209 * * [simplify]: Extracting #1: cost 8 inf + 0 84.209 * * [simplify]: Extracting #2: cost 14 inf + 1 84.209 * * [simplify]: Extracting #3: cost 14 inf + 2 84.209 * * [simplify]: Extracting #4: cost 8 inf + 679 84.210 * * [simplify]: Extracting #5: cost 0 inf + 2200 84.211 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 84.211 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))))) 84.211 * * * * [progress]: [ 373 / 588 ] simplifiying candidate # 84.212 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt 1) 1)) 84.212 * * [simplify]: iters left: 6 (10 enodes) 84.218 * * [simplify]: iters left: 5 (37 enodes) 84.223 * * [simplify]: iters left: 4 (45 enodes) 84.229 * * [simplify]: iters left: 3 (56 enodes) 84.236 * * [simplify]: iters left: 2 (63 enodes) 84.245 * * [simplify]: iters left: 1 (81 enodes) 84.274 * * [simplify]: Extracting #0: cost 1 inf + 0 84.274 * * [simplify]: Extracting #1: cost 8 inf + 0 84.274 * * [simplify]: Extracting #2: cost 16 inf + 1 84.274 * * [simplify]: Extracting #3: cost 18 inf + 2 84.274 * * [simplify]: Extracting #4: cost 17 inf + 3 84.275 * * [simplify]: Extracting #5: cost 13 inf + 568 84.275 * * [simplify]: Extracting #6: cost 4 inf + 2550 84.277 * * [simplify]: Extracting #7: cost 0 inf + 3637 84.278 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 84.278 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)))) 84.278 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ (sqrt 1) a)) 84.279 * * [simplify]: iters left: 6 (8 enodes) 84.284 * * [simplify]: iters left: 5 (30 enodes) 84.293 * * [simplify]: iters left: 4 (44 enodes) 84.301 * * [simplify]: iters left: 3 (53 enodes) 84.309 * * [simplify]: iters left: 2 (68 enodes) 84.319 * * [simplify]: iters left: 1 (74 enodes) 84.337 * * [simplify]: Extracting #0: cost 1 inf + 0 84.337 * * [simplify]: Extracting #1: cost 8 inf + 0 84.337 * * [simplify]: Extracting #2: cost 12 inf + 2 84.337 * * [simplify]: Extracting #3: cost 7 inf + 770 84.338 * * [simplify]: Extracting #4: cost 0 inf + 1960 84.338 * [simplify]: Simplified to (/ a (cbrt (acos a))) 84.339 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ a (cbrt (acos a))))) 84.339 * * * * [progress]: [ 374 / 588 ] simplifiying candidate # 84.339 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (* (cbrt a) (cbrt a)))) 84.339 * * [simplify]: iters left: 6 (11 enodes) 84.344 * * [simplify]: iters left: 5 (44 enodes) 84.358 * * [simplify]: iters left: 4 (75 enodes) 84.381 * * [simplify]: iters left: 3 (157 enodes) 84.431 * * [simplify]: iters left: 2 (404 enodes) 84.719 * * [simplify]: Extracting #0: cost 1 inf + 0 84.720 * * [simplify]: Extracting #1: cost 109 inf + 0 84.721 * * [simplify]: Extracting #2: cost 197 inf + 2 84.721 * * [simplify]: Extracting #3: cost 194 inf + 1363 84.725 * * [simplify]: Extracting #4: cost 98 inf + 28315 84.741 * * [simplify]: Extracting #5: cost 1 inf + 59342 84.762 * * [simplify]: Extracting #6: cost 0 inf + 59466 84.784 * [simplify]: Simplified to (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) 84.784 * [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))))) 84.785 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (cbrt a))) 84.785 * * [simplify]: iters left: 6 (8 enodes) 84.789 * * [simplify]: iters left: 5 (30 enodes) 84.799 * * [simplify]: iters left: 4 (41 enodes) 84.809 * * [simplify]: iters left: 3 (49 enodes) 84.819 * * [simplify]: iters left: 2 (92 enodes) 84.833 * * [simplify]: iters left: 1 (102 enodes) 84.846 * * [simplify]: Extracting #0: cost 1 inf + 0 84.846 * * [simplify]: Extracting #1: cost 8 inf + 0 84.846 * * [simplify]: Extracting #2: cost 14 inf + 1 84.846 * * [simplify]: Extracting #3: cost 12 inf + 164 84.846 * * [simplify]: Extracting #4: cost 5 inf + 1343 84.846 * * [simplify]: Extracting #5: cost 0 inf + 2520 84.847 * [simplify]: Simplified to (/ (cbrt a) (cbrt (acos a))) 84.847 * [simplify]: Simplified (2 2) to (λ (a) (* (* -1 (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))))) 84.847 * * * * [progress]: [ 375 / 588 ] simplifiying candidate # 84.847 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (sqrt a))) 84.847 * * [simplify]: iters left: 6 (10 enodes) 84.850 * * [simplify]: iters left: 5 (39 enodes) 84.856 * * [simplify]: iters left: 4 (62 enodes) 84.865 * * [simplify]: iters left: 3 (104 enodes) 84.902 * * [simplify]: iters left: 2 (231 enodes) 85.013 * * [simplify]: iters left: 1 (426 enodes) 85.265 * * [simplify]: Extracting #0: cost 1 inf + 0 85.265 * * [simplify]: Extracting #1: cost 25 inf + 0 85.265 * * [simplify]: Extracting #2: cost 47 inf + 2 85.266 * * [simplify]: Extracting #3: cost 51 inf + 3 85.267 * * [simplify]: Extracting #4: cost 42 inf + 1155 85.271 * * [simplify]: Extracting #5: cost 11 inf + 8668 85.276 * * [simplify]: Extracting #6: cost 0 inf + 11546 85.282 * [simplify]: Simplified to (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) 85.282 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))))) 85.283 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 (sqrt a))) 85.283 * * [simplify]: iters left: 6 (8 enodes) 85.287 * * [simplify]: iters left: 5 (30 enodes) 85.296 * * [simplify]: iters left: 4 (41 enodes) 85.309 * * [simplify]: iters left: 3 (49 enodes) 85.328 * * [simplify]: iters left: 2 (92 enodes) 85.357 * * [simplify]: iters left: 1 (102 enodes) 85.380 * * [simplify]: Extracting #0: cost 1 inf + 0 85.380 * * [simplify]: Extracting #1: cost 8 inf + 0 85.380 * * [simplify]: Extracting #2: cost 14 inf + 1 85.380 * * [simplify]: Extracting #3: cost 12 inf + 84 85.380 * * [simplify]: Extracting #4: cost 5 inf + 1103 85.381 * * [simplify]: Extracting #5: cost 0 inf + 2200 85.382 * [simplify]: Simplified to (/ (sqrt a) (cbrt (acos a))) 85.382 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a)))) (/ (sqrt a) (cbrt (acos a))))) 85.382 * * * * [progress]: [ 376 / 588 ] simplifiying candidate # 85.383 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 1)) 85.383 * * [simplify]: iters left: 6 (9 enodes) 85.387 * * [simplify]: iters left: 5 (32 enodes) 85.400 * * [simplify]: iters left: 4 (47 enodes) 85.414 * * [simplify]: iters left: 3 (63 enodes) 85.432 * * [simplify]: iters left: 2 (74 enodes) 85.448 * * [simplify]: Extracting #0: cost 1 inf + 0 85.448 * * [simplify]: Extracting #1: cost 8 inf + 0 85.449 * * [simplify]: Extracting #2: cost 15 inf + 1 85.449 * * [simplify]: Extracting #3: cost 17 inf + 2 85.449 * * [simplify]: Extracting #4: cost 16 inf + 3 85.449 * * [simplify]: Extracting #5: cost 11 inf + 738 85.450 * * [simplify]: Extracting #6: cost 0 inf + 3385 85.451 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.451 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.451 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.451 * * [simplify]: iters left: 6 (7 enodes) 85.455 * * [simplify]: iters left: 5 (27 enodes) 85.463 * * [simplify]: iters left: 4 (38 enodes) 85.475 * * [simplify]: iters left: 3 (45 enodes) 85.489 * * [simplify]: iters left: 2 (66 enodes) 85.498 * * [simplify]: iters left: 1 (72 enodes) 85.507 * * [simplify]: Extracting #0: cost 1 inf + 0 85.507 * * [simplify]: Extracting #1: cost 8 inf + 0 85.507 * * [simplify]: Extracting #2: cost 12 inf + 2 85.507 * * [simplify]: Extracting #3: cost 8 inf + 599 85.507 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.507 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.508 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.508 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.508 * * * * [progress]: [ 377 / 588 ] simplifiying candidate # 85.508 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 85.508 * * [simplify]: iters left: 6 (8 enodes) 85.510 * * [simplify]: iters left: 5 (29 enodes) 85.518 * * [simplify]: iters left: 4 (46 enodes) 85.533 * * [simplify]: iters left: 3 (62 enodes) 85.542 * * [simplify]: iters left: 2 (73 enodes) 85.550 * * [simplify]: Extracting #0: cost 1 inf + 0 85.550 * * [simplify]: Extracting #1: cost 8 inf + 0 85.551 * * [simplify]: Extracting #2: cost 15 inf + 1 85.551 * * [simplify]: Extracting #3: cost 17 inf + 2 85.551 * * [simplify]: Extracting #4: cost 16 inf + 3 85.551 * * [simplify]: Extracting #5: cost 14 inf + 265 85.551 * * [simplify]: Extracting #6: cost 3 inf + 2670 85.551 * * [simplify]: Extracting #7: cost 0 inf + 3385 85.552 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.552 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.552 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.552 * * [simplify]: iters left: 6 (7 enodes) 85.554 * * [simplify]: iters left: 5 (27 enodes) 85.558 * * [simplify]: iters left: 4 (38 enodes) 85.565 * * [simplify]: iters left: 3 (45 enodes) 85.578 * * [simplify]: iters left: 2 (66 enodes) 85.588 * * [simplify]: iters left: 1 (72 enodes) 85.596 * * [simplify]: Extracting #0: cost 1 inf + 0 85.596 * * [simplify]: Extracting #1: cost 8 inf + 0 85.597 * * [simplify]: Extracting #2: cost 12 inf + 2 85.597 * * [simplify]: Extracting #3: cost 8 inf + 599 85.597 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.597 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.598 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.598 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.598 * * * * [progress]: [ 378 / 588 ] simplifiying candidate # 85.598 * [simplify]: Simplifying (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 1) 85.598 * * [simplify]: iters left: 6 (8 enodes) 85.602 * * [simplify]: iters left: 5 (29 enodes) 85.615 * * [simplify]: iters left: 4 (46 enodes) 85.626 * * [simplify]: iters left: 3 (62 enodes) 85.635 * * [simplify]: iters left: 2 (73 enodes) 85.644 * * [simplify]: Extracting #0: cost 1 inf + 0 85.644 * * [simplify]: Extracting #1: cost 8 inf + 0 85.644 * * [simplify]: Extracting #2: cost 15 inf + 1 85.644 * * [simplify]: Extracting #3: cost 17 inf + 2 85.644 * * [simplify]: Extracting #4: cost 16 inf + 3 85.644 * * [simplify]: Extracting #5: cost 14 inf + 265 85.644 * * [simplify]: Extracting #6: cost 3 inf + 2670 85.645 * * [simplify]: Extracting #7: cost 0 inf + 3385 85.645 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 85.645 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 (cbrt (acos a))) (/ 1 a)))) 85.645 * [simplify]: Simplifying (/ (/ 1 (cbrt (acos a))) (/ 1 a)) 85.646 * * [simplify]: iters left: 6 (7 enodes) 85.647 * * [simplify]: iters left: 5 (27 enodes) 85.653 * * [simplify]: iters left: 4 (38 enodes) 85.665 * * [simplify]: iters left: 3 (45 enodes) 85.679 * * [simplify]: iters left: 2 (66 enodes) 85.698 * * [simplify]: iters left: 1 (72 enodes) 85.715 * * [simplify]: Extracting #0: cost 1 inf + 0 85.715 * * [simplify]: Extracting #1: cost 8 inf + 0 85.716 * * [simplify]: Extracting #2: cost 12 inf + 2 85.716 * * [simplify]: Extracting #3: cost 8 inf + 599 85.716 * * [simplify]: Extracting #4: cost 1 inf + 1748 85.717 * * [simplify]: Extracting #5: cost 0 inf + 1960 85.718 * [simplify]: Simplified to (/ a (cbrt (acos a))) 85.718 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ a (cbrt (acos a))))) 85.718 * * * * [progress]: [ 379 / 588 ] simplifiying candidate # 85.718 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 85.718 * * [simplify]: iters left: 6 (10 enodes) 85.723 * * [simplify]: iters left: 5 (36 enodes) 85.737 * * [simplify]: iters left: 4 (50 enodes) 85.752 * * [simplify]: iters left: 3 (68 enodes) 85.771 * * [simplify]: iters left: 2 (85 enodes) 85.786 * * [simplify]: iters left: 1 (92 enodes) 85.798 * * [simplify]: Extracting #0: cost 1 inf + 0 85.798 * * [simplify]: Extracting #1: cost 10 inf + 0 85.798 * * [simplify]: Extracting #2: cost 24 inf + 1 85.798 * * [simplify]: Extracting #3: cost 34 inf + 1 85.798 * * [simplify]: Extracting #4: cost 34 inf + 2 85.798 * * [simplify]: Extracting #5: cost 13 inf + 4249 85.799 * * [simplify]: Extracting #6: cost 0 inf + 7544 85.801 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) 85.801 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (/ 1 a))) (- (sqrt (acos a)))) (cbrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))))) 85.801 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (cbrt (/ 1 a))) 85.801 * * [simplify]: iters left: 6 (8 enodes) 85.803 * * [simplify]: iters left: 5 (28 enodes) 85.809 * * [simplify]: iters left: 4 (35 enodes) 85.819 * * [simplify]: iters left: 3 (37 enodes) 85.830 * * [simplify]: Extracting #0: cost 1 inf + 0 85.830 * * [simplify]: Extracting #1: cost 8 inf + 0 85.830 * * [simplify]: Extracting #2: cost 14 inf + 1 85.830 * * [simplify]: Extracting #3: cost 17 inf + 1 85.830 * * [simplify]: Extracting #4: cost 15 inf + 44 85.831 * * [simplify]: Extracting #5: cost 8 inf + 805 85.831 * * [simplify]: Extracting #6: cost 0 inf + 2690 85.832 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))) 85.832 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (cbrt (/ 1 a))) (sqrt (acos a))))) 85.832 * * * * [progress]: [ 380 / 588 ] simplifiying candidate # 85.832 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 85.833 * * [simplify]: iters left: 6 (9 enodes) 85.837 * * [simplify]: iters left: 5 (31 enodes) 85.846 * * [simplify]: iters left: 4 (40 enodes) 85.860 * * [simplify]: iters left: 3 (48 enodes) 85.870 * * [simplify]: iters left: 2 (51 enodes) 85.877 * * [simplify]: Extracting #0: cost 1 inf + 0 85.877 * * [simplify]: Extracting #1: cost 8 inf + 0 85.877 * * [simplify]: Extracting #2: cost 16 inf + 1 85.877 * * [simplify]: Extracting #3: cost 22 inf + 1 85.877 * * [simplify]: Extracting #4: cost 22 inf + 2 85.877 * * [simplify]: Extracting #5: cost 12 inf + 1077 85.878 * * [simplify]: Extracting #6: cost 3 inf + 2994 85.878 * * [simplify]: Extracting #7: cost 0 inf + 3700 85.879 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 85.879 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))))) 85.879 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 85.879 * * [simplify]: iters left: 6 (8 enodes) 85.881 * * [simplify]: iters left: 5 (28 enodes) 85.885 * * [simplify]: iters left: 4 (35 enodes) 85.890 * * [simplify]: iters left: 3 (37 enodes) 85.895 * * [simplify]: Extracting #0: cost 1 inf + 0 85.895 * * [simplify]: Extracting #1: cost 8 inf + 0 85.895 * * [simplify]: Extracting #2: cost 14 inf + 1 85.895 * * [simplify]: Extracting #3: cost 17 inf + 1 85.895 * * [simplify]: Extracting #4: cost 15 inf + 44 85.895 * * [simplify]: Extracting #5: cost 8 inf + 685 85.896 * * [simplify]: Extracting #6: cost 0 inf + 2370 85.896 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 85.896 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))))) 85.896 * * * * [progress]: [ 381 / 588 ] simplifiying candidate # 85.896 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 85.897 * * [simplify]: iters left: 6 (12 enodes) 85.902 * * [simplify]: iters left: 5 (48 enodes) 85.915 * * [simplify]: iters left: 4 (72 enodes) 85.936 * * [simplify]: iters left: 3 (141 enodes) 85.978 * * [simplify]: iters left: 2 (246 enodes) 86.099 * * [simplify]: iters left: 1 (466 enodes) 86.439 * * [simplify]: Extracting #0: cost 1 inf + 0 86.439 * * [simplify]: Extracting #1: cost 27 inf + 0 86.440 * * [simplify]: Extracting #2: cost 53 inf + 2 86.440 * * [simplify]: Extracting #3: cost 55 inf + 3 86.440 * * [simplify]: Extracting #4: cost 41 inf + 2211 86.443 * * [simplify]: Extracting #5: cost 6 inf + 9102 86.446 * * [simplify]: Extracting #6: cost 0 inf + 10462 86.449 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 86.449 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))))) 86.450 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (cbrt a))) 86.450 * * [simplify]: iters left: 6 (9 enodes) 86.455 * * [simplify]: iters left: 5 (33 enodes) 86.466 * * [simplify]: iters left: 4 (47 enodes) 86.481 * * [simplify]: iters left: 3 (57 enodes) 86.498 * * [simplify]: iters left: 2 (89 enodes) 86.513 * * [simplify]: iters left: 1 (100 enodes) 86.525 * * [simplify]: Extracting #0: cost 1 inf + 0 86.525 * * [simplify]: Extracting #1: cost 8 inf + 0 86.525 * * [simplify]: Extracting #2: cost 14 inf + 1 86.525 * * [simplify]: Extracting #3: cost 14 inf + 2 86.526 * * [simplify]: Extracting #4: cost 8 inf + 759 86.526 * * [simplify]: Extracting #5: cost 0 inf + 2200 86.526 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 86.526 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 86.527 * * * * [progress]: [ 382 / 588 ] simplifiying candidate # 86.527 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 86.527 * * [simplify]: iters left: 6 (11 enodes) 86.532 * * [simplify]: iters left: 5 (41 enodes) 86.544 * * [simplify]: iters left: 4 (53 enodes) 86.559 * * [simplify]: iters left: 3 (70 enodes) 86.586 * * [simplify]: iters left: 2 (119 enodes) 86.610 * * [simplify]: iters left: 1 (188 enodes) 86.675 * * [simplify]: Extracting #0: cost 1 inf + 0 86.675 * * [simplify]: Extracting #1: cost 16 inf + 0 86.676 * * [simplify]: Extracting #2: cost 29 inf + 2 86.676 * * [simplify]: Extracting #3: cost 30 inf + 3 86.676 * * [simplify]: Extracting #4: cost 17 inf + 1490 86.677 * * [simplify]: Extracting #5: cost 1 inf + 4313 86.678 * * [simplify]: Extracting #6: cost 0 inf + 4525 86.679 * [simplify]: Simplified to (- (/ (sqrt a) (sqrt (acos a)))) 86.680 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))))) 86.680 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) (sqrt a))) 86.680 * * [simplify]: iters left: 6 (9 enodes) 86.683 * * [simplify]: iters left: 5 (33 enodes) 86.688 * * [simplify]: iters left: 4 (47 enodes) 86.696 * * [simplify]: iters left: 3 (57 enodes) 86.705 * * [simplify]: iters left: 2 (89 enodes) 86.720 * * [simplify]: iters left: 1 (100 enodes) 86.744 * * [simplify]: Extracting #0: cost 1 inf + 0 86.744 * * [simplify]: Extracting #1: cost 8 inf + 0 86.744 * * [simplify]: Extracting #2: cost 14 inf + 1 86.744 * * [simplify]: Extracting #3: cost 14 inf + 2 86.744 * * [simplify]: Extracting #4: cost 8 inf + 599 86.745 * * [simplify]: Extracting #5: cost 0 inf + 1880 86.746 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 86.746 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (sqrt a) (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 86.746 * * * * [progress]: [ 383 / 588 ] simplifiying candidate # 86.746 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 86.747 * * [simplify]: iters left: 6 (10 enodes) 86.755 * * [simplify]: iters left: 5 (36 enodes) 86.761 * * [simplify]: iters left: 4 (42 enodes) 86.766 * * [simplify]: iters left: 3 (46 enodes) 86.771 * * [simplify]: iters left: 2 (49 enodes) 86.778 * * [simplify]: iters left: 1 (54 enodes) 86.789 * * [simplify]: Extracting #0: cost 1 inf + 0 86.789 * * [simplify]: Extracting #1: cost 4 inf + 0 86.790 * * [simplify]: Extracting #2: cost 6 inf + 1 86.790 * * [simplify]: Extracting #3: cost 7 inf + 2 86.790 * * [simplify]: Extracting #4: cost 9 inf + 2 86.790 * * [simplify]: Extracting #5: cost 0 inf + 1213 86.790 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 86.790 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)))) 86.791 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (cbrt 1) a)) 86.791 * * [simplify]: iters left: 6 (8 enodes) 86.793 * * [simplify]: iters left: 5 (30 enodes) 86.798 * * [simplify]: iters left: 4 (44 enodes) 86.805 * * [simplify]: iters left: 3 (53 enodes) 86.812 * * [simplify]: iters left: 2 (68 enodes) 86.823 * * [simplify]: iters left: 1 (74 enodes) 86.840 * * [simplify]: Extracting #0: cost 1 inf + 0 86.840 * * [simplify]: Extracting #1: cost 8 inf + 0 86.840 * * [simplify]: Extracting #2: cost 12 inf + 2 86.841 * * [simplify]: Extracting #3: cost 7 inf + 650 86.841 * * [simplify]: Extracting #4: cost 0 inf + 1640 86.842 * [simplify]: Simplified to (/ a (sqrt (acos a))) 86.842 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 86.842 * * * * [progress]: [ 384 / 588 ] simplifiying candidate # 86.842 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 86.843 * * [simplify]: iters left: 6 (11 enodes) 86.850 * * [simplify]: iters left: 5 (41 enodes) 86.859 * * [simplify]: iters left: 4 (68 enodes) 86.871 * * [simplify]: iters left: 3 (129 enodes) 86.911 * * [simplify]: iters left: 2 (252 enodes) 87.002 * * [simplify]: iters left: 1 (444 enodes) 87.235 * * [simplify]: Extracting #0: cost 1 inf + 0 87.235 * * [simplify]: Extracting #1: cost 33 inf + 0 87.236 * * [simplify]: Extracting #2: cost 58 inf + 2 87.237 * * [simplify]: Extracting #3: cost 60 inf + 3 87.238 * * [simplify]: Extracting #4: cost 43 inf + 2747 87.242 * * [simplify]: Extracting #5: cost 6 inf + 11050 87.250 * * [simplify]: Extracting #6: cost 0 inf + 12580 87.256 * [simplify]: Simplified to (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) 87.256 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))))) 87.257 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (cbrt a))) 87.257 * * [simplify]: iters left: 6 (9 enodes) 87.261 * * [simplify]: iters left: 5 (33 enodes) 87.271 * * [simplify]: iters left: 4 (47 enodes) 87.286 * * [simplify]: iters left: 3 (57 enodes) 87.303 * * [simplify]: iters left: 2 (89 enodes) 87.329 * * [simplify]: iters left: 1 (100 enodes) 87.341 * * [simplify]: Extracting #0: cost 1 inf + 0 87.341 * * [simplify]: Extracting #1: cost 8 inf + 0 87.341 * * [simplify]: Extracting #2: cost 14 inf + 1 87.341 * * [simplify]: Extracting #3: cost 14 inf + 2 87.341 * * [simplify]: Extracting #4: cost 8 inf + 759 87.341 * * [simplify]: Extracting #5: cost 0 inf + 2200 87.342 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 87.342 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (/ (cbrt a) (- (sqrt (acos a))))) (/ (cbrt a) (sqrt (acos a))))) 87.342 * * * * [progress]: [ 385 / 588 ] simplifiying candidate # 87.342 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 87.342 * * [simplify]: iters left: 6 (10 enodes) 87.346 * * [simplify]: iters left: 5 (36 enodes) 87.352 * * [simplify]: iters left: 4 (52 enodes) 87.367 * * [simplify]: iters left: 3 (71 enodes) 87.390 * * [simplify]: iters left: 2 (123 enodes) 87.436 * * [simplify]: iters left: 1 (171 enodes) 87.469 * * [simplify]: Extracting #0: cost 1 inf + 0 87.469 * * [simplify]: Extracting #1: cost 18 inf + 0 87.469 * * [simplify]: Extracting #2: cost 30 inf + 2 87.469 * * [simplify]: Extracting #3: cost 31 inf + 3 87.470 * * [simplify]: Extracting #4: cost 13 inf + 2687 87.472 * * [simplify]: Extracting #5: cost 1 inf + 4441 87.475 * * [simplify]: Extracting #6: cost 0 inf + 4692 87.478 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 87.478 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))))) 87.478 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 87.478 * * [simplify]: iters left: 6 (9 enodes) 87.483 * * [simplify]: iters left: 5 (33 enodes) 87.493 * * [simplify]: iters left: 4 (47 enodes) 87.501 * * [simplify]: iters left: 3 (57 enodes) 87.510 * * [simplify]: iters left: 2 (89 enodes) 87.530 * * [simplify]: iters left: 1 (100 enodes) 87.553 * * [simplify]: Extracting #0: cost 1 inf + 0 87.553 * * [simplify]: Extracting #1: cost 8 inf + 0 87.553 * * [simplify]: Extracting #2: cost 14 inf + 1 87.553 * * [simplify]: Extracting #3: cost 14 inf + 2 87.554 * * [simplify]: Extracting #4: cost 8 inf + 599 87.554 * * [simplify]: Extracting #5: cost 0 inf + 1880 87.555 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 87.555 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 87.555 * * * * [progress]: [ 386 / 588 ] simplifiying candidate # 87.556 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) 1)) 87.556 * * [simplify]: iters left: 6 (9 enodes) 87.562 * * [simplify]: iters left: 5 (31 enodes) 87.572 * * [simplify]: iters left: 4 (37 enodes) 87.581 * * [simplify]: iters left: 3 (45 enodes) 87.587 * * [simplify]: iters left: 2 (52 enodes) 87.594 * * [simplify]: iters left: 1 (62 enodes) 87.602 * * [simplify]: Extracting #0: cost 1 inf + 0 87.602 * * [simplify]: Extracting #1: cost 9 inf + 0 87.602 * * [simplify]: Extracting #2: cost 12 inf + 2 87.602 * * [simplify]: Extracting #3: cost 14 inf + 2 87.602 * * [simplify]: Extracting #4: cost 13 inf + 3 87.602 * * [simplify]: Extracting #5: cost 7 inf + 872 87.603 * * [simplify]: Extracting #6: cost 0 inf + 2113 87.603 * [simplify]: Simplified to (/ -1 (sqrt (acos a))) 87.603 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)))) 87.603 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) a)) 87.603 * * [simplify]: iters left: 6 (8 enodes) 87.606 * * [simplify]: iters left: 5 (30 enodes) 87.610 * * [simplify]: iters left: 4 (44 enodes) 87.626 * * [simplify]: iters left: 3 (53 enodes) 87.639 * * [simplify]: iters left: 2 (68 enodes) 87.659 * * [simplify]: iters left: 1 (74 enodes) 87.671 * * [simplify]: Extracting #0: cost 1 inf + 0 87.671 * * [simplify]: Extracting #1: cost 8 inf + 0 87.671 * * [simplify]: Extracting #2: cost 12 inf + 2 87.672 * * [simplify]: Extracting #3: cost 7 inf + 650 87.672 * * [simplify]: Extracting #4: cost 0 inf + 1640 87.672 * [simplify]: Simplified to (/ a (sqrt (acos a))) 87.672 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (acos a))) (/ a (sqrt (acos a))))) 87.672 * * * * [progress]: [ 387 / 588 ] simplifiying candidate # 87.672 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 87.673 * * [simplify]: iters left: 6 (10 enodes) 87.675 * * [simplify]: iters left: 5 (38 enodes) 87.682 * * [simplify]: iters left: 4 (59 enodes) 87.692 * * [simplify]: iters left: 3 (100 enodes) 87.726 * * [simplify]: iters left: 2 (213 enodes) 87.804 * * [simplify]: iters left: 1 (380 enodes) 88.039 * * [simplify]: Extracting #0: cost 1 inf + 0 88.040 * * [simplify]: Extracting #1: cost 35 inf + 0 88.040 * * [simplify]: Extracting #2: cost 73 inf + 2 88.041 * * [simplify]: Extracting #3: cost 74 inf + 3 88.044 * * [simplify]: Extracting #4: cost 35 inf + 8088 88.052 * * [simplify]: Extracting #5: cost 1 inf + 16730 88.061 * * [simplify]: Extracting #6: cost 0 inf + 17021 88.069 * [simplify]: Simplified to (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) 88.069 * [simplify]: Simplified (2 1) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))))) 88.069 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (cbrt a))) 88.069 * * [simplify]: iters left: 6 (8 enodes) 88.076 * * [simplify]: iters left: 5 (30 enodes) 88.086 * * [simplify]: iters left: 4 (41 enodes) 88.093 * * [simplify]: iters left: 3 (49 enodes) 88.103 * * [simplify]: iters left: 2 (92 enodes) 88.121 * * [simplify]: iters left: 1 (102 enodes) 88.139 * * [simplify]: Extracting #0: cost 1 inf + 0 88.139 * * [simplify]: Extracting #1: cost 8 inf + 0 88.139 * * [simplify]: Extracting #2: cost 14 inf + 1 88.139 * * [simplify]: Extracting #3: cost 12 inf + 164 88.140 * * [simplify]: Extracting #4: cost 5 inf + 1223 88.140 * * [simplify]: Extracting #5: cost 0 inf + 2200 88.140 * [simplify]: Simplified to (/ (cbrt a) (sqrt (acos a))) 88.140 * [simplify]: Simplified (2 2) to (λ (a) (* (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))))) 88.140 * * * * [progress]: [ 388 / 588 ] simplifiying candidate # 88.141 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 88.141 * * [simplify]: iters left: 6 (9 enodes) 88.143 * * [simplify]: iters left: 5 (33 enodes) 88.149 * * [simplify]: iters left: 4 (46 enodes) 88.156 * * [simplify]: iters left: 3 (63 enodes) 88.178 * * [simplify]: iters left: 2 (126 enodes) 88.227 * * [simplify]: iters left: 1 (185 enodes) 88.276 * * [simplify]: Extracting #0: cost 1 inf + 0 88.277 * * [simplify]: Extracting #1: cost 17 inf + 0 88.277 * * [simplify]: Extracting #2: cost 31 inf + 2 88.277 * * [simplify]: Extracting #3: cost 32 inf + 3 88.278 * * [simplify]: Extracting #4: cost 12 inf + 3102 88.281 * * [simplify]: Extracting #5: cost 0 inf + 5245 88.283 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 88.283 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))))) 88.283 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 88.283 * * [simplify]: iters left: 6 (8 enodes) 88.285 * * [simplify]: iters left: 5 (30 enodes) 88.290 * * [simplify]: iters left: 4 (41 enodes) 88.296 * * [simplify]: iters left: 3 (49 enodes) 88.306 * * [simplify]: iters left: 2 (92 enodes) 88.321 * * [simplify]: iters left: 1 (102 enodes) 88.344 * * [simplify]: Extracting #0: cost 1 inf + 0 88.344 * * [simplify]: Extracting #1: cost 8 inf + 0 88.344 * * [simplify]: Extracting #2: cost 14 inf + 1 88.344 * * [simplify]: Extracting #3: cost 12 inf + 84 88.344 * * [simplify]: Extracting #4: cost 5 inf + 983 88.345 * * [simplify]: Extracting #5: cost 0 inf + 1880 88.346 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 88.346 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))))) 88.346 * * * * [progress]: [ 389 / 588 ] simplifiying candidate # 88.346 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 1)) 88.346 * * [simplify]: iters left: 6 (8 enodes) 88.350 * * [simplify]: iters left: 5 (26 enodes) 88.354 * * [simplify]: iters left: 4 (31 enodes) 88.360 * * [simplify]: iters left: 3 (39 enodes) 88.366 * * [simplify]: iters left: 2 (46 enodes) 88.370 * * [simplify]: Extracting #0: cost 1 inf + 0 88.371 * * [simplify]: Extracting #1: cost 4 inf + 0 88.371 * * [simplify]: Extracting #2: cost 6 inf + 1 88.371 * * [simplify]: Extracting #3: cost 7 inf + 2 88.371 * * [simplify]: Extracting #4: cost 9 inf + 2 88.371 * * [simplify]: Extracting #5: cost 6 inf + 185 88.371 * * [simplify]: Extracting #6: cost 2 inf + 911 88.371 * * [simplify]: Extracting #7: cost 0 inf + 1213 88.371 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.371 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.372 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.372 * * [simplify]: iters left: 6 (7 enodes) 88.373 * * [simplify]: iters left: 5 (27 enodes) 88.378 * * [simplify]: iters left: 4 (38 enodes) 88.384 * * [simplify]: iters left: 3 (45 enodes) 88.396 * * [simplify]: iters left: 2 (66 enodes) 88.417 * * [simplify]: iters left: 1 (72 enodes) 88.434 * * [simplify]: Extracting #0: cost 1 inf + 0 88.434 * * [simplify]: Extracting #1: cost 8 inf + 0 88.434 * * [simplify]: Extracting #2: cost 12 inf + 2 88.434 * * [simplify]: Extracting #3: cost 8 inf + 519 88.435 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.436 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.436 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.437 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.437 * * * * [progress]: [ 390 / 588 ] simplifiying candidate # 88.437 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 88.437 * * [simplify]: iters left: 6 (7 enodes) 88.439 * * [simplify]: iters left: 5 (23 enodes) 88.443 * * [simplify]: iters left: 4 (30 enodes) 88.448 * * [simplify]: iters left: 3 (38 enodes) 88.453 * * [simplify]: iters left: 2 (45 enodes) 88.458 * * [simplify]: Extracting #0: cost 1 inf + 0 88.458 * * [simplify]: Extracting #1: cost 4 inf + 0 88.458 * * [simplify]: Extracting #2: cost 6 inf + 1 88.458 * * [simplify]: Extracting #3: cost 7 inf + 2 88.458 * * [simplify]: Extracting #4: cost 9 inf + 2 88.458 * * [simplify]: Extracting #5: cost 8 inf + 3 88.458 * * [simplify]: Extracting #6: cost 4 inf + 447 88.458 * * [simplify]: Extracting #7: cost 2 inf + 830 88.459 * * [simplify]: Extracting #8: cost 0 inf + 1213 88.459 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.459 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.459 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.459 * * [simplify]: iters left: 6 (7 enodes) 88.461 * * [simplify]: iters left: 5 (27 enodes) 88.467 * * [simplify]: iters left: 4 (38 enodes) 88.477 * * [simplify]: iters left: 3 (45 enodes) 88.491 * * [simplify]: iters left: 2 (66 enodes) 88.511 * * [simplify]: iters left: 1 (72 enodes) 88.529 * * [simplify]: Extracting #0: cost 1 inf + 0 88.529 * * [simplify]: Extracting #1: cost 8 inf + 0 88.529 * * [simplify]: Extracting #2: cost 12 inf + 2 88.529 * * [simplify]: Extracting #3: cost 8 inf + 519 88.530 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.530 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.531 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.531 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.531 * * * * [progress]: [ 391 / 588 ] simplifiying candidate # 88.531 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) 1) 88.531 * * [simplify]: iters left: 6 (7 enodes) 88.533 * * [simplify]: iters left: 5 (23 enodes) 88.537 * * [simplify]: iters left: 4 (30 enodes) 88.541 * * [simplify]: iters left: 3 (38 enodes) 88.547 * * [simplify]: iters left: 2 (45 enodes) 88.551 * * [simplify]: Extracting #0: cost 1 inf + 0 88.551 * * [simplify]: Extracting #1: cost 4 inf + 0 88.552 * * [simplify]: Extracting #2: cost 6 inf + 1 88.552 * * [simplify]: Extracting #3: cost 7 inf + 2 88.552 * * [simplify]: Extracting #4: cost 9 inf + 2 88.552 * * [simplify]: Extracting #5: cost 8 inf + 3 88.552 * * [simplify]: Extracting #6: cost 4 inf + 447 88.552 * * [simplify]: Extracting #7: cost 2 inf + 830 88.552 * * [simplify]: Extracting #8: cost 0 inf + 1213 88.552 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 88.552 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ (/ 1 (sqrt (acos a))) (/ 1 a)))) 88.553 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 a)) 88.553 * * [simplify]: iters left: 6 (7 enodes) 88.554 * * [simplify]: iters left: 5 (27 enodes) 88.559 * * [simplify]: iters left: 4 (38 enodes) 88.565 * * [simplify]: iters left: 3 (45 enodes) 88.577 * * [simplify]: iters left: 2 (66 enodes) 88.586 * * [simplify]: iters left: 1 (72 enodes) 88.595 * * [simplify]: Extracting #0: cost 1 inf + 0 88.595 * * [simplify]: Extracting #1: cost 8 inf + 0 88.595 * * [simplify]: Extracting #2: cost 12 inf + 2 88.595 * * [simplify]: Extracting #3: cost 8 inf + 519 88.595 * * [simplify]: Extracting #4: cost 1 inf + 1468 88.595 * * [simplify]: Extracting #5: cost 0 inf + 1640 88.596 * [simplify]: Simplified to (/ a (sqrt (acos a))) 88.596 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))))) 88.596 * * * * [progress]: [ 392 / 588 ] simplifiying candidate # 88.596 * [simplify]: Simplifying (/ (/ 1 (- 1)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 88.596 * * [simplify]: iters left: 6 (8 enodes) 88.598 * * [simplify]: iters left: 5 (31 enodes) 88.604 * * [simplify]: iters left: 4 (46 enodes) 88.611 * * [simplify]: iters left: 3 (64 enodes) 88.624 * * [simplify]: iters left: 2 (71 enodes) 88.641 * * [simplify]: Extracting #0: cost 1 inf + 0 88.641 * * [simplify]: Extracting #1: cost 12 inf + 0 88.641 * * [simplify]: Extracting #2: cost 19 inf + 2 88.641 * * [simplify]: Extracting #3: cost 21 inf + 2 88.641 * * [simplify]: Extracting #4: cost 20 inf + 3 88.641 * * [simplify]: Extracting #5: cost 13 inf + 941 88.642 * * [simplify]: Extracting #6: cost 3 inf + 2602 88.643 * * [simplify]: Extracting #7: cost 0 inf + 3169 88.644 * [simplify]: Simplified to (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 88.644 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 88.645 * [simplify]: Simplifying (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 88.645 * * [simplify]: iters left: 5 (7 enodes) 88.648 * * [simplify]: iters left: 4 (25 enodes) 88.656 * * [simplify]: iters left: 3 (32 enodes) 88.665 * * [simplify]: iters left: 2 (34 enodes) 88.675 * * [simplify]: Extracting #0: cost 1 inf + 0 88.675 * * [simplify]: Extracting #1: cost 8 inf + 0 88.675 * * [simplify]: Extracting #2: cost 14 inf + 1 88.675 * * [simplify]: Extracting #3: cost 14 inf + 2 88.675 * * [simplify]: Extracting #4: cost 6 inf + 906 88.676 * * [simplify]: Extracting #5: cost 1 inf + 1896 88.676 * * [simplify]: Extracting #6: cost 0 inf + 2188 88.677 * [simplify]: Simplified to (/ (/ 1 (acos a)) (cbrt (/ 1 a))) 88.677 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ -1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (acos a)) (cbrt (/ 1 a))))) 88.677 * * * * [progress]: [ 393 / 588 ] simplifiying candidate # 88.677 * [simplify]: Simplifying (/ (/ 1 (- 1)) (sqrt (/ 1 a))) 88.677 * * [simplify]: iters left: 6 (7 enodes) 88.684 * * [simplify]: iters left: 5 (26 enodes) 88.695 * * [simplify]: iters left: 4 (35 enodes) 88.704 * * [simplify]: iters left: 3 (41 enodes) 88.708 * * [simplify]: Extracting #0: cost 1 inf + 0 88.709 * * [simplify]: Extracting #1: cost 7 inf + 0 88.709 * * [simplify]: Extracting #2: cost 9 inf + 2 88.709 * * [simplify]: Extracting #3: cost 11 inf + 2 88.709 * * [simplify]: Extracting #4: cost 10 inf + 3 88.709 * * [simplify]: Extracting #5: cost 5 inf + 493 88.709 * * [simplify]: Extracting #6: cost 1 inf + 862 88.709 * * [simplify]: Extracting #7: cost 0 inf + 985 88.709 * [simplify]: Simplified to (/ -1 (sqrt (/ 1 a))) 88.709 * [simplify]: Simplified (2 1) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 88.710 * [simplify]: Simplifying (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 88.710 * * [simplify]: iters left: 5 (7 enodes) 88.711 * * [simplify]: iters left: 4 (25 enodes) 88.715 * * [simplify]: iters left: 3 (32 enodes) 88.719 * * [simplify]: iters left: 2 (34 enodes) 88.724 * * [simplify]: Extracting #0: cost 1 inf + 0 88.724 * * [simplify]: Extracting #1: cost 8 inf + 0 88.724 * * [simplify]: Extracting #2: cost 14 inf + 1 88.724 * * [simplify]: Extracting #3: cost 14 inf + 2 88.724 * * [simplify]: Extracting #4: cost 6 inf + 826 88.725 * * [simplify]: Extracting #5: cost 1 inf + 1616 88.725 * * [simplify]: Extracting #6: cost 0 inf + 1868 88.725 * [simplify]: Simplified to (/ (/ 1 (acos a)) (sqrt (/ 1 a))) 88.725 * [simplify]: Simplified (2 2) to (λ (a) (* (/ -1 (sqrt (/ 1 a))) (/ (/ 1 (acos a)) (sqrt (/ 1 a))))) 88.725 * * * * [progress]: [ 394 / 588 ] simplifiying candidate # 88.726 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 88.726 * * [simplify]: iters left: 6 (10 enodes) 88.731 * * [simplify]: iters left: 5 (43 enodes) 88.746 * * [simplify]: iters left: 4 (67 enodes) 88.776 * * [simplify]: iters left: 3 (127 enodes) 88.802 * * [simplify]: iters left: 2 (167 enodes) 88.832 * * [simplify]: iters left: 1 (214 enodes) 88.879 * * [simplify]: Extracting #0: cost 1 inf + 0 88.879 * * [simplify]: Extracting #1: cost 11 inf + 0 88.880 * * [simplify]: Extracting #2: cost 17 inf + 2 88.880 * * [simplify]: Extracting #3: cost 16 inf + 3 88.880 * * [simplify]: Extracting #4: cost 6 inf + 1258 88.881 * * [simplify]: Extracting #5: cost 1 inf + 1945 88.881 * * [simplify]: Extracting #6: cost 0 inf + 2107 88.882 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 88.882 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))))) 88.882 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (cbrt a))) 88.882 * * [simplify]: iters left: 5 (8 enodes) 88.885 * * [simplify]: iters left: 4 (30 enodes) 88.890 * * [simplify]: iters left: 3 (44 enodes) 88.897 * * [simplify]: iters left: 2 (54 enodes) 88.906 * * [simplify]: iters left: 1 (89 enodes) 88.925 * * [simplify]: Extracting #0: cost 1 inf + 0 88.925 * * [simplify]: Extracting #1: cost 8 inf + 0 88.925 * * [simplify]: Extracting #2: cost 13 inf + 1 88.926 * * [simplify]: Extracting #3: cost 10 inf + 164 88.926 * * [simplify]: Extracting #4: cost 1 inf + 1566 88.927 * * [simplify]: Extracting #5: cost 0 inf + 1698 88.927 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 88.927 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 88.927 * * * * [progress]: [ 395 / 588 ] simplifiying candidate # 88.928 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 88.928 * * [simplify]: iters left: 6 (9 enodes) 88.935 * * [simplify]: iters left: 5 (36 enodes) 88.951 * * [simplify]: iters left: 4 (48 enodes) 88.966 * * [simplify]: iters left: 3 (57 enodes) 88.978 * * [simplify]: iters left: 2 (62 enodes) 88.992 * * [simplify]: iters left: 1 (65 enodes) 89.006 * * [simplify]: Extracting #0: cost 1 inf + 0 89.006 * * [simplify]: Extracting #1: cost 7 inf + 0 89.007 * * [simplify]: Extracting #2: cost 9 inf + 2 89.007 * * [simplify]: Extracting #3: cost 1 inf + 493 89.007 * * [simplify]: Extracting #4: cost 0 inf + 575 89.008 * [simplify]: Simplified to (- (sqrt a)) 89.008 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))))) 89.008 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) (sqrt a))) 89.008 * * [simplify]: iters left: 5 (8 enodes) 89.014 * * [simplify]: iters left: 4 (30 enodes) 89.023 * * [simplify]: iters left: 3 (44 enodes) 89.030 * * [simplify]: iters left: 2 (54 enodes) 89.040 * * [simplify]: iters left: 1 (89 enodes) 89.054 * * [simplify]: Extracting #0: cost 1 inf + 0 89.054 * * [simplify]: Extracting #1: cost 8 inf + 0 89.054 * * [simplify]: Extracting #2: cost 13 inf + 1 89.054 * * [simplify]: Extracting #3: cost 10 inf + 84 89.054 * * [simplify]: Extracting #4: cost 1 inf + 1246 89.058 * * [simplify]: Extracting #5: cost 0 inf + 1378 89.058 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 89.058 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 89.059 * * * * [progress]: [ 396 / 588 ] simplifiying candidate # 89.059 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (* (cbrt 1) (cbrt 1)) 1)) 89.059 * * [simplify]: iters left: 6 (7 enodes) 89.067 * * [simplify]: iters left: 5 (28 enodes) 89.075 * * [simplify]: iters left: 4 (30 enodes) 89.078 * * [simplify]: Extracting #0: cost 1 inf + 0 89.078 * * [simplify]: Extracting #1: cost 0 inf + 1 89.078 * [simplify]: Simplified to -1 89.078 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (cbrt 1) a)))) 89.078 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (cbrt 1) a)) 89.078 * * [simplify]: iters left: 5 (7 enodes) 89.081 * * [simplify]: iters left: 4 (27 enodes) 89.085 * * [simplify]: iters left: 3 (41 enodes) 89.092 * * [simplify]: iters left: 2 (50 enodes) 89.098 * * [simplify]: iters left: 1 (65 enodes) 89.107 * * [simplify]: Extracting #0: cost 1 inf + 0 89.107 * * [simplify]: Extracting #1: cost 10 inf + 0 89.107 * * [simplify]: Extracting #2: cost 8 inf + 486 89.107 * * [simplify]: Extracting #3: cost 2 inf + 966 89.108 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.108 * [simplify]: Simplified to (/ a (acos a)) 89.108 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.108 * * * * [progress]: [ 397 / 588 ] simplifiying candidate # 89.108 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 89.108 * * [simplify]: iters left: 6 (9 enodes) 89.112 * * [simplify]: iters left: 5 (36 enodes) 89.121 * * [simplify]: iters left: 4 (63 enodes) 89.140 * * [simplify]: iters left: 3 (114 enodes) 89.159 * * [simplify]: iters left: 2 (133 enodes) 89.182 * * [simplify]: iters left: 1 (165 enodes) 89.221 * * [simplify]: Extracting #0: cost 1 inf + 0 89.222 * * [simplify]: Extracting #1: cost 12 inf + 0 89.222 * * [simplify]: Extracting #2: cost 18 inf + 2 89.222 * * [simplify]: Extracting #3: cost 13 inf + 490 89.223 * * [simplify]: Extracting #4: cost 1 inf + 2108 89.226 * * [simplify]: Extracting #5: cost 0 inf + 2270 89.227 * [simplify]: Simplified to (- (* (cbrt a) (cbrt a))) 89.227 * [simplify]: Simplified (2 1) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))))) 89.227 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (cbrt a))) 89.227 * * [simplify]: iters left: 5 (8 enodes) 89.233 * * [simplify]: iters left: 4 (30 enodes) 89.238 * * [simplify]: iters left: 3 (44 enodes) 89.245 * * [simplify]: iters left: 2 (54 enodes) 89.253 * * [simplify]: iters left: 1 (89 enodes) 89.273 * * [simplify]: Extracting #0: cost 1 inf + 0 89.273 * * [simplify]: Extracting #1: cost 8 inf + 0 89.273 * * [simplify]: Extracting #2: cost 13 inf + 1 89.274 * * [simplify]: Extracting #3: cost 10 inf + 164 89.274 * * [simplify]: Extracting #4: cost 1 inf + 1566 89.274 * * [simplify]: Extracting #5: cost 0 inf + 1698 89.275 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 89.275 * [simplify]: Simplified (2 2) to (λ (a) (* (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)))) 89.275 * * * * [progress]: [ 398 / 588 ] simplifiying candidate # 89.275 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) (sqrt a))) 89.275 * * [simplify]: iters left: 6 (8 enodes) 89.278 * * [simplify]: iters left: 5 (31 enodes) 89.286 * * [simplify]: iters left: 4 (47 enodes) 89.293 * * [simplify]: iters left: 3 (58 enodes) 89.299 * * [simplify]: iters left: 2 (65 enodes) 89.306 * * [simplify]: iters left: 1 (68 enodes) 89.322 * * [simplify]: Extracting #0: cost 1 inf + 0 89.322 * * [simplify]: Extracting #1: cost 7 inf + 0 89.322 * * [simplify]: Extracting #2: cost 9 inf + 2 89.322 * * [simplify]: Extracting #3: cost 1 inf + 493 89.322 * * [simplify]: Extracting #4: cost 0 inf + 575 89.323 * [simplify]: Simplified to (- (sqrt a)) 89.323 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))))) 89.323 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) (sqrt a))) 89.323 * * [simplify]: iters left: 5 (8 enodes) 89.329 * * [simplify]: iters left: 4 (30 enodes) 89.337 * * [simplify]: iters left: 3 (44 enodes) 89.351 * * [simplify]: iters left: 2 (54 enodes) 89.369 * * [simplify]: iters left: 1 (89 enodes) 89.396 * * [simplify]: Extracting #0: cost 1 inf + 0 89.396 * * [simplify]: Extracting #1: cost 8 inf + 0 89.396 * * [simplify]: Extracting #2: cost 13 inf + 1 89.396 * * [simplify]: Extracting #3: cost 10 inf + 84 89.397 * * [simplify]: Extracting #4: cost 1 inf + 1246 89.398 * * [simplify]: Extracting #5: cost 0 inf + 1378 89.398 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 89.398 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 89.398 * * * * [progress]: [ 399 / 588 ] simplifiying candidate # 89.399 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ (sqrt 1) 1)) 89.399 * * [simplify]: iters left: 6 (6 enodes) 89.404 * * [simplify]: iters left: 5 (23 enodes) 89.408 * * [simplify]: iters left: 4 (25 enodes) 89.411 * * [simplify]: Extracting #0: cost 1 inf + 0 89.411 * * [simplify]: Extracting #1: cost 0 inf + 1 89.411 * [simplify]: Simplified to -1 89.411 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ (sqrt 1) a)))) 89.411 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ (sqrt 1) a)) 89.411 * * [simplify]: iters left: 5 (7 enodes) 89.413 * * [simplify]: iters left: 4 (27 enodes) 89.418 * * [simplify]: iters left: 3 (41 enodes) 89.425 * * [simplify]: iters left: 2 (50 enodes) 89.439 * * [simplify]: iters left: 1 (65 enodes) 89.448 * * [simplify]: Extracting #0: cost 1 inf + 0 89.448 * * [simplify]: Extracting #1: cost 10 inf + 0 89.448 * * [simplify]: Extracting #2: cost 8 inf + 486 89.448 * * [simplify]: Extracting #3: cost 2 inf + 966 89.448 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.449 * [simplify]: Simplified to (/ a (acos a)) 89.449 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.449 * * * * [progress]: [ 400 / 588 ] simplifiying candidate # 89.449 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (* (cbrt a) (cbrt a)))) 89.449 * * [simplify]: iters left: 6 (8 enodes) 89.451 * * [simplify]: iters left: 5 (33 enodes) 89.460 * * [simplify]: iters left: 4 (55 enodes) 89.473 * * [simplify]: iters left: 3 (85 enodes) 89.489 * * [simplify]: iters left: 2 (101 enodes) 89.506 * * [simplify]: iters left: 1 (131 enodes) 89.544 * * [simplify]: Extracting #0: cost 1 inf + 0 89.544 * * [simplify]: Extracting #1: cost 12 inf + 0 89.544 * * [simplify]: Extracting #2: cost 18 inf + 2 89.544 * * [simplify]: Extracting #3: cost 17 inf + 3 89.545 * * [simplify]: Extracting #4: cost 5 inf + 1539 89.545 * * [simplify]: Extracting #5: cost 0 inf + 2310 89.546 * * [simplify]: Extracting #6: cost 0 inf + 2270 89.546 * [simplify]: Simplified to (* (- (cbrt a)) (cbrt a)) 89.547 * [simplify]: Simplified (2 1) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (/ 1 (acos a)) (/ 1 (cbrt a))))) 89.547 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (cbrt a))) 89.547 * * [simplify]: iters left: 5 (7 enodes) 89.549 * * [simplify]: iters left: 4 (27 enodes) 89.553 * * [simplify]: iters left: 3 (38 enodes) 89.559 * * [simplify]: iters left: 2 (46 enodes) 89.576 * * [simplify]: iters left: 1 (87 enodes) 89.602 * * [simplify]: Extracting #0: cost 1 inf + 0 89.602 * * [simplify]: Extracting #1: cost 8 inf + 0 89.602 * * [simplify]: Extracting #2: cost 13 inf + 1 89.602 * * [simplify]: Extracting #3: cost 12 inf + 2 89.603 * * [simplify]: Extracting #4: cost 4 inf + 1152 89.603 * * [simplify]: Extracting #5: cost 0 inf + 1698 89.604 * [simplify]: Simplified to (/ (cbrt a) (acos a)) 89.604 * [simplify]: Simplified (2 2) to (λ (a) (* (* (- (cbrt a)) (cbrt a)) (/ (cbrt a) (acos a)))) 89.604 * * * * [progress]: [ 401 / 588 ] simplifiying candidate # 89.605 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 (sqrt a))) 89.605 * * [simplify]: iters left: 6 (7 enodes) 89.609 * * [simplify]: iters left: 5 (28 enodes) 89.617 * * [simplify]: iters left: 4 (42 enodes) 89.627 * * [simplify]: iters left: 3 (53 enodes) 89.634 * * [simplify]: iters left: 2 (60 enodes) 89.648 * * [simplify]: iters left: 1 (63 enodes) 89.661 * * [simplify]: Extracting #0: cost 1 inf + 0 89.661 * * [simplify]: Extracting #1: cost 7 inf + 0 89.661 * * [simplify]: Extracting #2: cost 9 inf + 2 89.661 * * [simplify]: Extracting #3: cost 8 inf + 3 89.662 * * [simplify]: Extracting #4: cost 2 inf + 453 89.662 * * [simplify]: Extracting #5: cost 0 inf + 575 89.662 * [simplify]: Simplified to (- (sqrt a)) 89.662 * [simplify]: Simplified (2 1) to (λ (a) (* (- (sqrt a)) (/ (/ 1 (acos a)) (/ 1 (sqrt a))))) 89.663 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 (sqrt a))) 89.663 * * [simplify]: iters left: 5 (7 enodes) 89.666 * * [simplify]: iters left: 4 (27 enodes) 89.675 * * [simplify]: iters left: 3 (38 enodes) 89.686 * * [simplify]: iters left: 2 (46 enodes) 89.704 * * [simplify]: iters left: 1 (87 enodes) 89.731 * * [simplify]: Extracting #0: cost 1 inf + 0 89.731 * * [simplify]: Extracting #1: cost 8 inf + 0 89.731 * * [simplify]: Extracting #2: cost 13 inf + 1 89.732 * * [simplify]: Extracting #3: cost 12 inf + 2 89.732 * * [simplify]: Extracting #4: cost 4 inf + 952 89.733 * * [simplify]: Extracting #5: cost 0 inf + 1378 89.733 * [simplify]: Simplified to (/ (sqrt a) (acos a)) 89.733 * [simplify]: Simplified (2 2) to (λ (a) (* (- (sqrt a)) (/ (sqrt a) (acos a)))) 89.733 * * * * [progress]: [ 402 / 588 ] simplifiying candidate # 89.734 * [simplify]: Simplifying (/ (/ 1 (- 1)) (/ 1 1)) 89.734 * * [simplify]: iters left: 6 (5 enodes) 89.738 * * [simplify]: iters left: 5 (18 enodes) 89.747 * * [simplify]: iters left: 4 (22 enodes) 89.751 * * [simplify]: Extracting #0: cost 1 inf + 0 89.751 * * [simplify]: Extracting #1: cost 0 inf + 1 89.751 * [simplify]: Simplified to -1 89.751 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 89.751 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 89.752 * * [simplify]: iters left: 5 (6 enodes) 89.755 * * [simplify]: iters left: 4 (24 enodes) 89.764 * * [simplify]: iters left: 3 (35 enodes) 89.775 * * [simplify]: iters left: 2 (42 enodes) 89.789 * * [simplify]: iters left: 1 (63 enodes) 89.808 * * [simplify]: Extracting #0: cost 1 inf + 0 89.808 * * [simplify]: Extracting #1: cost 10 inf + 0 89.808 * * [simplify]: Extracting #2: cost 7 inf + 439 89.808 * * [simplify]: Extracting #3: cost 2 inf + 966 89.809 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.809 * [simplify]: Simplified to (/ a (acos a)) 89.810 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.810 * * * * [progress]: [ 403 / 588 ] simplifiying candidate # 89.810 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 89.810 * * [simplify]: iters left: 6 (4 enodes) 89.816 * * [simplify]: iters left: 5 (15 enodes) 89.819 * * [simplify]: iters left: 4 (17 enodes) 89.823 * * [simplify]: Extracting #0: cost 1 inf + 0 89.823 * * [simplify]: Extracting #1: cost 0 inf + 1 89.823 * [simplify]: Simplified to -1 89.823 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 89.824 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 89.824 * * [simplify]: iters left: 5 (6 enodes) 89.827 * * [simplify]: iters left: 4 (24 enodes) 89.834 * * [simplify]: iters left: 3 (35 enodes) 89.845 * * [simplify]: iters left: 2 (42 enodes) 89.859 * * [simplify]: iters left: 1 (63 enodes) 89.878 * * [simplify]: Extracting #0: cost 1 inf + 0 89.878 * * [simplify]: Extracting #1: cost 10 inf + 0 89.878 * * [simplify]: Extracting #2: cost 7 inf + 439 89.879 * * [simplify]: Extracting #3: cost 2 inf + 966 89.879 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.880 * [simplify]: Simplified to (/ a (acos a)) 89.880 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.880 * * * * [progress]: [ 404 / 588 ] simplifiying candidate # 89.880 * [simplify]: Simplifying (/ (/ 1 (- 1)) 1) 89.880 * * [simplify]: iters left: 6 (4 enodes) 89.887 * * [simplify]: iters left: 5 (15 enodes) 89.890 * * [simplify]: iters left: 4 (17 enodes) 89.894 * * [simplify]: Extracting #0: cost 1 inf + 0 89.894 * * [simplify]: Extracting #1: cost 0 inf + 1 89.894 * [simplify]: Simplified to -1 89.894 * [simplify]: Simplified (2 1) to (λ (a) (* -1 (/ (/ 1 (acos a)) (/ 1 a)))) 89.895 * [simplify]: Simplifying (/ (/ 1 (acos a)) (/ 1 a)) 89.895 * * [simplify]: iters left: 5 (6 enodes) 89.898 * * [simplify]: iters left: 4 (24 enodes) 89.906 * * [simplify]: iters left: 3 (35 enodes) 89.919 * * [simplify]: iters left: 2 (42 enodes) 89.932 * * [simplify]: iters left: 1 (63 enodes) 89.942 * * [simplify]: Extracting #0: cost 1 inf + 0 89.942 * * [simplify]: Extracting #1: cost 10 inf + 0 89.942 * * [simplify]: Extracting #2: cost 7 inf + 439 89.942 * * [simplify]: Extracting #3: cost 2 inf + 966 89.942 * * [simplify]: Extracting #4: cost 0 inf + 1270 89.943 * [simplify]: Simplified to (/ a (acos a)) 89.943 * [simplify]: Simplified (2 2) to (λ (a) (* -1 (/ a (acos a)))) 89.943 * * * * [progress]: [ 405 / 588 ] simplifiying candidate # 89.943 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 89.943 * * [simplify]: iters left: 6 (10 enodes) 89.946 * * [simplify]: iters left: 5 (38 enodes) 89.952 * * [simplify]: iters left: 4 (58 enodes) 89.960 * * [simplify]: iters left: 3 (92 enodes) 89.973 * * [simplify]: iters left: 2 (102 enodes) 89.997 * * [simplify]: Extracting #0: cost 1 inf + 0 89.997 * * [simplify]: Extracting #1: cost 18 inf + 0 89.997 * * [simplify]: Extracting #2: cost 34 inf + 1 89.998 * * [simplify]: Extracting #3: cost 37 inf + 1 89.998 * * [simplify]: Extracting #4: cost 36 inf + 2 89.999 * * [simplify]: Extracting #5: cost 16 inf + 4256 90.001 * * [simplify]: Extracting #6: cost 1 inf + 9206 90.004 * * [simplify]: Extracting #7: cost 0 inf + 9368 90.007 * [simplify]: Simplified to (/ 1 (* (* (cbrt (acos a)) (cbrt (/ 1 a))) (* (cbrt (acos a)) (cbrt (/ 1 a))))) 90.007 * [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))))) 90.007 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 90.007 * * [simplify]: iters left: 6 (9 enodes) 90.014 * * [simplify]: iters left: 5 (31 enodes) 90.021 * * [simplify]: iters left: 4 (40 enodes) 90.027 * * [simplify]: iters left: 3 (48 enodes) 90.034 * * [simplify]: iters left: 2 (51 enodes) 90.040 * * [simplify]: Extracting #0: cost 1 inf + 0 90.040 * * [simplify]: Extracting #1: cost 8 inf + 0 90.040 * * [simplify]: Extracting #2: cost 16 inf + 1 90.040 * * [simplify]: Extracting #3: cost 22 inf + 1 90.041 * * [simplify]: Extracting #4: cost 22 inf + 2 90.041 * * [simplify]: Extracting #5: cost 12 inf + 1317 90.041 * * [simplify]: Extracting #6: cost 3 inf + 3754 90.042 * * [simplify]: Extracting #7: cost 0 inf + 4660 90.042 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (/ 1 a))) 90.042 * [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))))) 90.042 * * * * [progress]: [ 406 / 588 ] simplifiying candidate # 90.043 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) 90.043 * * [simplify]: iters left: 6 (9 enodes) 90.045 * * [simplify]: iters left: 5 (33 enodes) 90.055 * * [simplify]: iters left: 4 (45 enodes) 90.068 * * [simplify]: iters left: 3 (57 enodes) 90.077 * * [simplify]: iters left: 2 (59 enodes) 90.085 * * [simplify]: Extracting #0: cost 1 inf + 0 90.085 * * [simplify]: Extracting #1: cost 12 inf + 0 90.085 * * [simplify]: Extracting #2: cost 22 inf + 1 90.085 * * [simplify]: Extracting #3: cost 25 inf + 1 90.085 * * [simplify]: Extracting #4: cost 24 inf + 2 90.085 * * [simplify]: Extracting #5: cost 8 inf + 3149 90.086 * * [simplify]: Extracting #6: cost 1 inf + 4732 90.087 * * [simplify]: Extracting #7: cost 0 inf + 5024 90.087 * [simplify]: Simplified to (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) 90.087 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (/ 1 (cbrt (acos a))) (sqrt (/ 1 a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 90.088 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 90.088 * * [simplify]: iters left: 6 (9 enodes) 90.090 * * [simplify]: iters left: 5 (31 enodes) 90.095 * * [simplify]: iters left: 4 (40 enodes) 90.101 * * [simplify]: iters left: 3 (48 enodes) 90.115 * * [simplify]: iters left: 2 (51 enodes) 90.121 * * [simplify]: Extracting #0: cost 1 inf + 0 90.121 * * [simplify]: Extracting #1: cost 8 inf + 0 90.121 * * [simplify]: Extracting #2: cost 16 inf + 1 90.121 * * [simplify]: Extracting #3: cost 22 inf + 1 90.122 * * [simplify]: Extracting #4: cost 22 inf + 2 90.122 * * [simplify]: Extracting #5: cost 12 inf + 1237 90.122 * * [simplify]: Extracting #6: cost 3 inf + 3394 90.123 * * [simplify]: Extracting #7: cost 0 inf + 4180 90.123 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))) 90.123 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt (/ 1 a))) (/ (/ 1 (- (cbrt (acos a)))) (sqrt (/ 1 a))))) 90.123 * * * * [progress]: [ 407 / 588 ] simplifiying candidate # 90.124 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 90.124 * * [simplify]: iters left: 6 (12 enodes) 90.129 * * [simplify]: iters left: 5 (50 enodes) 90.136 * * [simplify]: iters left: 4 (75 enodes) 90.151 * * [simplify]: iters left: 3 (153 enodes) 90.225 * * [simplify]: iters left: 2 (270 enodes) 90.390 * * [simplify]: Extracting #0: cost 1 inf + 0 90.390 * * [simplify]: Extracting #1: cost 39 inf + 0 90.391 * * [simplify]: Extracting #2: cost 86 inf + 1 90.391 * * [simplify]: Extracting #3: cost 86 inf + 2 90.393 * * [simplify]: Extracting #4: cost 63 inf + 5280 90.400 * * [simplify]: Extracting #5: cost 6 inf + 21265 90.408 * * [simplify]: Extracting #6: cost 0 inf + 23132 90.417 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 90.417 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 90.417 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt a))) 90.417 * * [simplify]: iters left: 6 (10 enodes) 90.426 * * [simplify]: iters left: 5 (36 enodes) 90.432 * * [simplify]: iters left: 4 (52 enodes) 90.441 * * [simplify]: iters left: 3 (71 enodes) 90.458 * * [simplify]: iters left: 2 (123 enodes) 90.486 * * [simplify]: iters left: 1 (171 enodes) 90.529 * * [simplify]: Extracting #0: cost 1 inf + 0 90.530 * * [simplify]: Extracting #1: cost 18 inf + 0 90.530 * * [simplify]: Extracting #2: cost 30 inf + 2 90.530 * * [simplify]: Extracting #3: cost 31 inf + 3 90.530 * * [simplify]: Extracting #4: cost 13 inf + 3527 90.532 * * [simplify]: Extracting #5: cost 1 inf + 5841 90.533 * * [simplify]: Extracting #6: cost 0 inf + 6172 90.534 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 90.534 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 90.534 * * * * [progress]: [ 408 / 588 ] simplifiying candidate # 90.535 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 90.535 * * [simplify]: iters left: 6 (11 enodes) 90.539 * * [simplify]: iters left: 5 (43 enodes) 90.548 * * [simplify]: iters left: 4 (56 enodes) 90.563 * * [simplify]: iters left: 3 (76 enodes) 90.585 * * [simplify]: iters left: 2 (120 enodes) 90.611 * * [simplify]: iters left: 1 (176 enodes) 90.679 * * [simplify]: Extracting #0: cost 1 inf + 0 90.679 * * [simplify]: Extracting #1: cost 22 inf + 0 90.679 * * [simplify]: Extracting #2: cost 38 inf + 1 90.679 * * [simplify]: Extracting #3: cost 38 inf + 2 90.680 * * [simplify]: Extracting #4: cost 19 inf + 3752 90.681 * * [simplify]: Extracting #5: cost 0 inf + 8842 90.683 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 90.683 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 90.683 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) (sqrt a))) 90.683 * * [simplify]: iters left: 6 (10 enodes) 90.686 * * [simplify]: iters left: 5 (36 enodes) 90.694 * * [simplify]: iters left: 4 (52 enodes) 90.705 * * [simplify]: iters left: 3 (71 enodes) 90.729 * * [simplify]: iters left: 2 (123 enodes) 90.774 * * [simplify]: iters left: 1 (171 enodes) 90.838 * * [simplify]: Extracting #0: cost 1 inf + 0 90.838 * * [simplify]: Extracting #1: cost 18 inf + 0 90.838 * * [simplify]: Extracting #2: cost 30 inf + 2 90.839 * * [simplify]: Extracting #3: cost 31 inf + 3 90.840 * * [simplify]: Extracting #4: cost 13 inf + 3167 90.842 * * [simplify]: Extracting #5: cost 1 inf + 5121 90.844 * * [simplify]: Extracting #6: cost 0 inf + 5412 90.847 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 90.847 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 90.847 * * * * [progress]: [ 409 / 588 ] simplifiying candidate # 90.848 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt 1) (cbrt 1)) 1)) 90.848 * * [simplify]: iters left: 6 (10 enodes) 90.854 * * [simplify]: iters left: 5 (38 enodes) 90.860 * * [simplify]: iters left: 4 (46 enodes) 90.865 * * [simplify]: iters left: 3 (49 enodes) 90.872 * * [simplify]: iters left: 2 (54 enodes) 90.880 * * [simplify]: iters left: 1 (63 enodes) 90.900 * * [simplify]: Extracting #0: cost 1 inf + 0 90.900 * * [simplify]: Extracting #1: cost 6 inf + 0 90.901 * * [simplify]: Extracting #2: cost 9 inf + 1 90.901 * * [simplify]: Extracting #3: cost 11 inf + 1 90.901 * * [simplify]: Extracting #4: cost 4 inf + 949 90.902 * * [simplify]: Extracting #5: cost 0 inf + 1876 90.902 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 90.902 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)))) 90.903 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (cbrt 1) a)) 90.903 * * [simplify]: iters left: 6 (9 enodes) 90.909 * * [simplify]: iters left: 5 (33 enodes) 90.920 * * [simplify]: iters left: 4 (49 enodes) 90.935 * * [simplify]: iters left: 3 (67 enodes) 90.958 * * [simplify]: iters left: 2 (96 enodes) 90.985 * * [simplify]: iters left: 1 (123 enodes) 91.005 * * [simplify]: Extracting #0: cost 1 inf + 0 91.005 * * [simplify]: Extracting #1: cost 17 inf + 0 91.005 * * [simplify]: Extracting #2: cost 27 inf + 45 91.005 * * [simplify]: Extracting #3: cost 16 inf + 1816 91.006 * * [simplify]: Extracting #4: cost 0 inf + 4771 91.007 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 91.007 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 91.007 * * * * [progress]: [ 410 / 588 ] simplifiying candidate # 91.007 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 91.007 * * [simplify]: iters left: 6 (11 enodes) 91.013 * * [simplify]: iters left: 5 (43 enodes) 91.025 * * [simplify]: iters left: 4 (71 enodes) 91.037 * * [simplify]: iters left: 3 (142 enodes) 91.103 * * [simplify]: iters left: 2 (320 enodes) 91.249 * * [simplify]: Extracting #0: cost 1 inf + 0 91.249 * * [simplify]: Extracting #1: cost 59 inf + 0 91.250 * * [simplify]: Extracting #2: cost 101 inf + 1 91.250 * * [simplify]: Extracting #3: cost 100 inf + 93 91.253 * * [simplify]: Extracting #4: cost 67 inf + 7335 91.260 * * [simplify]: Extracting #5: cost 0 inf + 27290 91.266 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 91.266 * [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))))) 91.266 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (cbrt a))) 91.266 * * [simplify]: iters left: 6 (10 enodes) 91.272 * * [simplify]: iters left: 5 (36 enodes) 91.277 * * [simplify]: iters left: 4 (52 enodes) 91.285 * * [simplify]: iters left: 3 (71 enodes) 91.303 * * [simplify]: iters left: 2 (123 enodes) 91.339 * * [simplify]: iters left: 1 (171 enodes) 91.383 * * [simplify]: Extracting #0: cost 1 inf + 0 91.384 * * [simplify]: Extracting #1: cost 18 inf + 0 91.384 * * [simplify]: Extracting #2: cost 30 inf + 2 91.384 * * [simplify]: Extracting #3: cost 31 inf + 3 91.385 * * [simplify]: Extracting #4: cost 13 inf + 3527 91.387 * * [simplify]: Extracting #5: cost 1 inf + 5841 91.390 * * [simplify]: Extracting #6: cost 0 inf + 6172 91.391 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 91.391 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 91.392 * * * * [progress]: [ 411 / 588 ] simplifiying candidate # 91.392 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 91.392 * * [simplify]: iters left: 6 (10 enodes) 91.395 * * [simplify]: iters left: 5 (38 enodes) 91.401 * * [simplify]: iters left: 4 (55 enodes) 91.409 * * [simplify]: iters left: 3 (78 enodes) 91.429 * * [simplify]: iters left: 2 (153 enodes) 91.472 * * [simplify]: iters left: 1 (244 enodes) 91.550 * * [simplify]: Extracting #0: cost 1 inf + 0 91.550 * * [simplify]: Extracting #1: cost 18 inf + 0 91.551 * * [simplify]: Extracting #2: cost 32 inf + 1 91.551 * * [simplify]: Extracting #3: cost 32 inf + 2 91.552 * * [simplify]: Extracting #4: cost 17 inf + 2610 91.554 * * [simplify]: Extracting #5: cost 2 inf + 6466 91.557 * * [simplify]: Extracting #6: cost 0 inf + 7050 91.559 * [simplify]: Simplified to (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) 91.559 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 91.560 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) (sqrt a))) 91.560 * * [simplify]: iters left: 6 (10 enodes) 91.566 * * [simplify]: iters left: 5 (36 enodes) 91.576 * * [simplify]: iters left: 4 (52 enodes) 91.585 * * [simplify]: iters left: 3 (71 enodes) 91.599 * * [simplify]: iters left: 2 (123 enodes) 91.632 * * [simplify]: iters left: 1 (171 enodes) 91.693 * * [simplify]: Extracting #0: cost 1 inf + 0 91.693 * * [simplify]: Extracting #1: cost 18 inf + 0 91.693 * * [simplify]: Extracting #2: cost 30 inf + 2 91.693 * * [simplify]: Extracting #3: cost 31 inf + 3 91.694 * * [simplify]: Extracting #4: cost 13 inf + 3167 91.697 * * [simplify]: Extracting #5: cost 1 inf + 5121 91.698 * * [simplify]: Extracting #6: cost 0 inf + 5412 91.699 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 91.700 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ (sqrt a) (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt a) (- (cbrt (acos a)))))) 91.700 * * * * [progress]: [ 412 / 588 ] simplifiying candidate # 91.700 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt 1) 1)) 91.700 * * [simplify]: iters left: 6 (9 enodes) 91.703 * * [simplify]: iters left: 5 (33 enodes) 91.708 * * [simplify]: iters left: 4 (41 enodes) 91.713 * * [simplify]: iters left: 3 (47 enodes) 91.719 * * [simplify]: iters left: 2 (52 enodes) 91.726 * * [simplify]: iters left: 1 (61 enodes) 91.735 * * [simplify]: Extracting #0: cost 1 inf + 0 91.735 * * [simplify]: Extracting #1: cost 6 inf + 0 91.735 * * [simplify]: Extracting #2: cost 9 inf + 1 91.736 * * [simplify]: Extracting #3: cost 11 inf + 1 91.736 * * [simplify]: Extracting #4: cost 3 inf + 1161 91.736 * * [simplify]: Extracting #5: cost 0 inf + 1876 91.736 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 91.736 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)))) 91.737 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ (sqrt 1) a)) 91.737 * * [simplify]: iters left: 6 (9 enodes) 91.740 * * [simplify]: iters left: 5 (33 enodes) 91.745 * * [simplify]: iters left: 4 (49 enodes) 91.752 * * [simplify]: iters left: 3 (67 enodes) 91.762 * * [simplify]: iters left: 2 (96 enodes) 91.779 * * [simplify]: iters left: 1 (123 enodes) 91.797 * * [simplify]: Extracting #0: cost 1 inf + 0 91.798 * * [simplify]: Extracting #1: cost 17 inf + 0 91.798 * * [simplify]: Extracting #2: cost 27 inf + 45 91.798 * * [simplify]: Extracting #3: cost 16 inf + 1816 91.799 * * [simplify]: Extracting #4: cost 0 inf + 4771 91.800 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 91.800 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 91.800 * * * * [progress]: [ 413 / 588 ] simplifiying candidate # 91.800 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt a) (cbrt a)))) 91.800 * * [simplify]: iters left: 6 (10 enodes) 91.803 * * [simplify]: iters left: 5 (40 enodes) 91.810 * * [simplify]: iters left: 4 (66 enodes) 91.821 * * [simplify]: iters left: 3 (116 enodes) 91.862 * * [simplify]: iters left: 2 (272 enodes) 91.989 * * [simplify]: iters left: 1 (429 enodes) 92.226 * * [simplify]: Extracting #0: cost 1 inf + 0 92.227 * * [simplify]: Extracting #1: cost 18 inf + 0 92.227 * * [simplify]: Extracting #2: cost 40 inf + 1 92.227 * * [simplify]: Extracting #3: cost 40 inf + 2 92.228 * * [simplify]: Extracting #4: cost 29 inf + 2077 92.230 * * [simplify]: Extracting #5: cost 8 inf + 7687 92.233 * * [simplify]: Extracting #6: cost 1 inf + 9835 92.235 * * [simplify]: Extracting #7: cost 0 inf + 10166 92.237 * [simplify]: Simplified to (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) 92.237 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))))) 92.238 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (cbrt a))) 92.238 * * [simplify]: iters left: 6 (9 enodes) 92.240 * * [simplify]: iters left: 5 (33 enodes) 92.245 * * [simplify]: iters left: 4 (46 enodes) 92.252 * * [simplify]: iters left: 3 (63 enodes) 92.266 * * [simplify]: iters left: 2 (126 enodes) 92.319 * * [simplify]: iters left: 1 (185 enodes) 92.356 * * [simplify]: Extracting #0: cost 1 inf + 0 92.356 * * [simplify]: Extracting #1: cost 17 inf + 0 92.356 * * [simplify]: Extracting #2: cost 31 inf + 2 92.357 * * [simplify]: Extracting #3: cost 32 inf + 3 92.358 * * [simplify]: Extracting #4: cost 12 inf + 4022 92.360 * * [simplify]: Extracting #5: cost 0 inf + 6845 92.363 * [simplify]: Simplified to (/ (cbrt a) (- (cbrt (acos a)))) 92.363 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (cbrt (acos a))) (/ (cbrt a) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))))) 92.363 * * * * [progress]: [ 414 / 588 ] simplifiying candidate # 92.363 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (sqrt a))) 92.363 * * [simplify]: iters left: 6 (9 enodes) 92.368 * * [simplify]: iters left: 5 (35 enodes) 92.379 * * [simplify]: iters left: 4 (53 enodes) 92.389 * * [simplify]: iters left: 3 (75 enodes) 92.406 * * [simplify]: iters left: 2 (146 enodes) 92.462 * * [simplify]: iters left: 1 (192 enodes) 92.500 * * [simplify]: Extracting #0: cost 1 inf + 0 92.500 * * [simplify]: Extracting #1: cost 16 inf + 0 92.500 * * [simplify]: Extracting #2: cost 34 inf + 1 92.500 * * [simplify]: Extracting #3: cost 34 inf + 2 92.501 * * [simplify]: Extracting #4: cost 11 inf + 4787 92.503 * * [simplify]: Extracting #5: cost 1 inf + 7503 92.505 * * [simplify]: Extracting #6: cost 0 inf + 7794 92.508 * [simplify]: Simplified to (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) 92.508 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))))) 92.509 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 (sqrt a))) 92.509 * * [simplify]: iters left: 6 (9 enodes) 92.513 * * [simplify]: iters left: 5 (33 enodes) 92.523 * * [simplify]: iters left: 4 (46 enodes) 92.538 * * [simplify]: iters left: 3 (63 enodes) 92.563 * * [simplify]: iters left: 2 (126 enodes) 92.617 * * [simplify]: iters left: 1 (185 enodes) 92.682 * * [simplify]: Extracting #0: cost 1 inf + 0 92.682 * * [simplify]: Extracting #1: cost 17 inf + 0 92.683 * * [simplify]: Extracting #2: cost 31 inf + 2 92.683 * * [simplify]: Extracting #3: cost 32 inf + 3 92.684 * * [simplify]: Extracting #4: cost 12 inf + 3622 92.686 * * [simplify]: Extracting #5: cost 0 inf + 6085 92.688 * [simplify]: Simplified to (/ (sqrt a) (- (cbrt (acos a)))) 92.689 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))))) 92.689 * * * * [progress]: [ 415 / 588 ] simplifiying candidate # 92.689 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 1)) 92.689 * * [simplify]: iters left: 6 (8 enodes) 92.693 * * [simplify]: iters left: 5 (28 enodes) 92.701 * * [simplify]: iters left: 4 (35 enodes) 92.710 * * [simplify]: iters left: 3 (40 enodes) 92.721 * * [simplify]: iters left: 2 (41 enodes) 92.729 * * [simplify]: Extracting #0: cost 1 inf + 0 92.729 * * [simplify]: Extracting #1: cost 6 inf + 0 92.729 * * [simplify]: Extracting #2: cost 9 inf + 1 92.729 * * [simplify]: Extracting #3: cost 11 inf + 1 92.729 * * [simplify]: Extracting #4: cost 10 inf + 2 92.729 * * [simplify]: Extracting #5: cost 1 inf + 1785 92.730 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.730 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.730 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.731 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.731 * * [simplify]: iters left: 6 (8 enodes) 92.734 * * [simplify]: iters left: 5 (30 enodes) 92.743 * * [simplify]: iters left: 4 (43 enodes) 92.754 * * [simplify]: iters left: 3 (59 enodes) 92.771 * * [simplify]: iters left: 2 (96 enodes) 92.790 * * [simplify]: iters left: 1 (127 enodes) 92.811 * * [simplify]: Extracting #0: cost 1 inf + 0 92.811 * * [simplify]: Extracting #1: cost 16 inf + 0 92.811 * * [simplify]: Extracting #2: cost 25 inf + 87 92.812 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.813 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.813 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.813 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.814 * * * * [progress]: [ 416 / 588 ] simplifiying candidate # 92.814 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 92.814 * * [simplify]: iters left: 6 (7 enodes) 92.816 * * [simplify]: iters left: 5 (25 enodes) 92.823 * * [simplify]: iters left: 4 (35 enodes) 92.828 * * [simplify]: iters left: 3 (42 enodes) 92.833 * * [simplify]: Extracting #0: cost 1 inf + 0 92.833 * * [simplify]: Extracting #1: cost 6 inf + 0 92.833 * * [simplify]: Extracting #2: cost 9 inf + 1 92.833 * * [simplify]: Extracting #3: cost 11 inf + 1 92.833 * * [simplify]: Extracting #4: cost 8 inf + 184 92.833 * * [simplify]: Extracting #5: cost 3 inf + 1241 92.833 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.834 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.834 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.834 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.834 * * [simplify]: iters left: 6 (8 enodes) 92.836 * * [simplify]: iters left: 5 (30 enodes) 92.843 * * [simplify]: iters left: 4 (43 enodes) 92.857 * * [simplify]: iters left: 3 (59 enodes) 92.877 * * [simplify]: iters left: 2 (96 enodes) 92.908 * * [simplify]: iters left: 1 (127 enodes) 92.950 * * [simplify]: Extracting #0: cost 1 inf + 0 92.951 * * [simplify]: Extracting #1: cost 16 inf + 0 92.951 * * [simplify]: Extracting #2: cost 25 inf + 87 92.952 * * [simplify]: Extracting #3: cost 10 inf + 2705 92.954 * * [simplify]: Extracting #4: cost 0 inf + 4688 92.956 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 92.956 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 92.956 * * * * [progress]: [ 417 / 588 ] simplifiying candidate # 92.956 * [simplify]: Simplifying (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 1) 92.957 * * [simplify]: iters left: 6 (7 enodes) 92.960 * * [simplify]: iters left: 5 (25 enodes) 92.969 * * [simplify]: iters left: 4 (35 enodes) 92.980 * * [simplify]: iters left: 3 (42 enodes) 92.991 * * [simplify]: Extracting #0: cost 1 inf + 0 92.991 * * [simplify]: Extracting #1: cost 6 inf + 0 92.991 * * [simplify]: Extracting #2: cost 9 inf + 1 92.991 * * [simplify]: Extracting #3: cost 11 inf + 1 92.991 * * [simplify]: Extracting #4: cost 8 inf + 184 92.991 * * [simplify]: Extracting #5: cost 3 inf + 1241 92.992 * * [simplify]: Extracting #6: cost 0 inf + 1876 92.992 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 92.992 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)))) 92.993 * [simplify]: Simplifying (/ (/ 1 (- (cbrt (acos a)))) (/ 1 a)) 92.993 * * [simplify]: iters left: 6 (8 enodes) 92.995 * * [simplify]: iters left: 5 (30 enodes) 93.000 * * [simplify]: iters left: 4 (43 enodes) 93.007 * * [simplify]: iters left: 3 (59 enodes) 93.017 * * [simplify]: iters left: 2 (96 enodes) 93.037 * * [simplify]: iters left: 1 (127 enodes) 93.059 * * [simplify]: Extracting #0: cost 1 inf + 0 93.059 * * [simplify]: Extracting #1: cost 16 inf + 0 93.059 * * [simplify]: Extracting #2: cost 25 inf + 87 93.060 * * [simplify]: Extracting #3: cost 10 inf + 2705 93.061 * * [simplify]: Extracting #4: cost 0 inf + 4688 93.062 * [simplify]: Simplified to (/ a (- (cbrt (acos a)))) 93.062 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))))) 93.062 * * * * [progress]: [ 418 / 588 ] simplifiying candidate # 93.062 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 93.062 * * [simplify]: iters left: 6 (9 enodes) 93.064 * * [simplify]: iters left: 5 (33 enodes) 93.069 * * [simplify]: iters left: 4 (45 enodes) 93.076 * * [simplify]: iters left: 3 (54 enodes) 93.091 * * [simplify]: iters left: 2 (57 enodes) 93.106 * * [simplify]: Extracting #0: cost 1 inf + 0 93.106 * * [simplify]: Extracting #1: cost 10 inf + 0 93.107 * * [simplify]: Extracting #2: cost 20 inf + 1 93.107 * * [simplify]: Extracting #3: cost 25 inf + 1 93.107 * * [simplify]: Extracting #4: cost 23 inf + 44 93.108 * * [simplify]: Extracting #5: cost 9 inf + 2589 93.109 * * [simplify]: Extracting #6: cost 0 inf + 4826 93.110 * [simplify]: Simplified to (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 93.110 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 93.111 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 93.111 * * [simplify]: iters left: 6 (9 enodes) 93.116 * * [simplify]: iters left: 5 (31 enodes) 93.126 * * [simplify]: iters left: 4 (40 enodes) 93.138 * * [simplify]: iters left: 3 (48 enodes) 93.152 * * [simplify]: iters left: 2 (51 enodes) 93.165 * * [simplify]: Extracting #0: cost 1 inf + 0 93.166 * * [simplify]: Extracting #1: cost 8 inf + 0 93.166 * * [simplify]: Extracting #2: cost 16 inf + 1 93.166 * * [simplify]: Extracting #3: cost 22 inf + 1 93.166 * * [simplify]: Extracting #4: cost 22 inf + 2 93.166 * * [simplify]: Extracting #5: cost 12 inf + 1157 93.167 * * [simplify]: Extracting #6: cost 3 inf + 3354 93.168 * * [simplify]: Extracting #7: cost 0 inf + 4180 93.172 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))) 93.172 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (sqrt (acos a)))) (cbrt (/ 1 a))))) 93.172 * * * * [progress]: [ 419 / 588 ] simplifiying candidate # 93.172 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) 93.172 * * [simplify]: iters left: 6 (8 enodes) 93.177 * * [simplify]: iters left: 5 (28 enodes) 93.184 * * [simplify]: iters left: 4 (35 enodes) 93.189 * * [simplify]: iters left: 3 (37 enodes) 93.194 * * [simplify]: Extracting #0: cost 1 inf + 0 93.194 * * [simplify]: Extracting #1: cost 8 inf + 0 93.194 * * [simplify]: Extracting #2: cost 14 inf + 1 93.194 * * [simplify]: Extracting #3: cost 17 inf + 1 93.194 * * [simplify]: Extracting #4: cost 15 inf + 44 93.194 * * [simplify]: Extracting #5: cost 8 inf + 685 93.195 * * [simplify]: Extracting #6: cost 0 inf + 2370 93.195 * [simplify]: Simplified to (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) 93.195 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (sqrt (/ 1 a))) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 93.195 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 93.195 * * [simplify]: iters left: 6 (9 enodes) 93.197 * * [simplify]: iters left: 5 (31 enodes) 93.202 * * [simplify]: iters left: 4 (40 enodes) 93.208 * * [simplify]: iters left: 3 (48 enodes) 93.222 * * [simplify]: iters left: 2 (51 enodes) 93.236 * * [simplify]: Extracting #0: cost 1 inf + 0 93.236 * * [simplify]: Extracting #1: cost 8 inf + 0 93.236 * * [simplify]: Extracting #2: cost 16 inf + 1 93.236 * * [simplify]: Extracting #3: cost 22 inf + 1 93.236 * * [simplify]: Extracting #4: cost 22 inf + 2 93.237 * * [simplify]: Extracting #5: cost 12 inf + 1077 93.237 * * [simplify]: Extracting #6: cost 3 inf + 2994 93.239 * * [simplify]: Extracting #7: cost 0 inf + 3700 93.240 * [simplify]: Simplified to (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))) 93.240 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (sqrt (acos a))) (sqrt (/ 1 a))) (/ (/ 1 (- (sqrt (acos a)))) (sqrt (/ 1 a))))) 93.240 * * * * [progress]: [ 420 / 588 ] simplifiying candidate # 93.240 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 93.241 * * [simplify]: iters left: 6 (11 enodes) 93.247 * * [simplify]: iters left: 5 (45 enodes) 93.263 * * [simplify]: iters left: 4 (83 enodes) 93.291 * * [simplify]: iters left: 3 (165 enodes) 93.347 * * [simplify]: iters left: 2 (248 enodes) 93.424 * * [simplify]: iters left: 1 (334 enodes) 93.520 * * [simplify]: Extracting #0: cost 1 inf + 0 93.520 * * [simplify]: Extracting #1: cost 13 inf + 0 93.520 * * [simplify]: Extracting #2: cost 24 inf + 1 93.520 * * [simplify]: Extracting #3: cost 24 inf + 2 93.520 * * [simplify]: Extracting #4: cost 13 inf + 1388 93.521 * * [simplify]: Extracting #5: cost 0 inf + 4254 93.522 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 93.522 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))))) 93.522 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (cbrt a))) 93.523 * * [simplify]: iters left: 6 (10 enodes) 93.527 * * [simplify]: iters left: 5 (36 enodes) 93.535 * * [simplify]: iters left: 4 (52 enodes) 93.547 * * [simplify]: iters left: 3 (71 enodes) 93.563 * * [simplify]: iters left: 2 (123 enodes) 93.589 * * [simplify]: iters left: 1 (171 enodes) 93.636 * * [simplify]: Extracting #0: cost 1 inf + 0 93.636 * * [simplify]: Extracting #1: cost 18 inf + 0 93.637 * * [simplify]: Extracting #2: cost 30 inf + 2 93.637 * * [simplify]: Extracting #3: cost 31 inf + 3 93.638 * * [simplify]: Extracting #4: cost 13 inf + 3047 93.640 * * [simplify]: Extracting #5: cost 1 inf + 5161 93.643 * * [simplify]: Extracting #6: cost 0 inf + 5452 93.645 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 93.645 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 93.646 * * * * [progress]: [ 421 / 588 ] simplifiying candidate # 93.646 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 93.646 * * [simplify]: iters left: 6 (10 enodes) 93.652 * * [simplify]: iters left: 5 (38 enodes) 93.664 * * [simplify]: iters left: 4 (52 enodes) 93.681 * * [simplify]: iters left: 3 (60 enodes) 93.693 * * [simplify]: iters left: 2 (87 enodes) 93.706 * * [simplify]: iters left: 1 (104 enodes) 93.724 * * [simplify]: Extracting #0: cost 1 inf + 0 93.724 * * [simplify]: Extracting #1: cost 9 inf + 0 93.724 * * [simplify]: Extracting #2: cost 16 inf + 1 93.724 * * [simplify]: Extracting #3: cost 14 inf + 84 93.724 * * [simplify]: Extracting #4: cost 8 inf + 821 93.725 * * [simplify]: Extracting #5: cost 1 inf + 2253 93.726 * * [simplify]: Extracting #6: cost 0 inf + 2464 93.726 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 93.726 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))))) 93.726 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt a))) 93.726 * * [simplify]: iters left: 6 (10 enodes) 93.730 * * [simplify]: iters left: 5 (36 enodes) 93.736 * * [simplify]: iters left: 4 (52 enodes) 93.745 * * [simplify]: iters left: 3 (71 enodes) 93.758 * * [simplify]: iters left: 2 (123 enodes) 93.781 * * [simplify]: iters left: 1 (171 enodes) 93.814 * * [simplify]: Extracting #0: cost 1 inf + 0 93.814 * * [simplify]: Extracting #1: cost 18 inf + 0 93.814 * * [simplify]: Extracting #2: cost 30 inf + 2 93.815 * * [simplify]: Extracting #3: cost 31 inf + 3 93.815 * * [simplify]: Extracting #4: cost 13 inf + 2687 93.816 * * [simplify]: Extracting #5: cost 1 inf + 4441 93.818 * * [simplify]: Extracting #6: cost 0 inf + 4692 93.819 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 93.820 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 93.820 * * * * [progress]: [ 422 / 588 ] simplifiying candidate # 93.820 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) 93.820 * * [simplify]: iters left: 6 (9 enodes) 93.825 * * [simplify]: iters left: 5 (33 enodes) 93.838 * * [simplify]: iters left: 4 (46 enodes) 93.849 * * [simplify]: iters left: 3 (48 enodes) 93.858 * * [simplify]: iters left: 2 (50 enodes) 93.863 * * [simplify]: iters left: 1 (51 enodes) 93.867 * * [simplify]: Extracting #0: cost 1 inf + 0 93.867 * * [simplify]: Extracting #1: cost 4 inf + 0 93.867 * * [simplify]: Extracting #2: cost 5 inf + 1 93.867 * * [simplify]: Extracting #3: cost 7 inf + 1 93.867 * * [simplify]: Extracting #4: cost 3 inf + 315 93.867 * * [simplify]: Extracting #5: cost 0 inf + 790 93.868 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 93.868 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)))) 93.868 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) a)) 93.868 * * [simplify]: iters left: 6 (9 enodes) 93.871 * * [simplify]: iters left: 5 (33 enodes) 93.877 * * [simplify]: iters left: 4 (49 enodes) 93.887 * * [simplify]: iters left: 3 (67 enodes) 93.899 * * [simplify]: iters left: 2 (96 enodes) 93.917 * * [simplify]: iters left: 1 (123 enodes) 93.936 * * [simplify]: Extracting #0: cost 1 inf + 0 93.936 * * [simplify]: Extracting #1: cost 17 inf + 0 93.936 * * [simplify]: Extracting #2: cost 27 inf + 45 93.937 * * [simplify]: Extracting #3: cost 16 inf + 1576 93.937 * * [simplify]: Extracting #4: cost 0 inf + 4051 93.938 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 93.938 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 93.938 * * * * [progress]: [ 423 / 588 ] simplifiying candidate # 93.938 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 93.939 * * [simplify]: iters left: 6 (10 enodes) 93.941 * * [simplify]: iters left: 5 (38 enodes) 93.952 * * [simplify]: iters left: 4 (63 enodes) 93.968 * * [simplify]: iters left: 3 (110 enodes) 93.995 * * [simplify]: iters left: 2 (194 enodes) 94.045 * * [simplify]: iters left: 1 (257 enodes) 94.111 * * [simplify]: Extracting #0: cost 1 inf + 0 94.111 * * [simplify]: Extracting #1: cost 12 inf + 0 94.112 * * [simplify]: Extracting #2: cost 22 inf + 1 94.112 * * [simplify]: Extracting #3: cost 21 inf + 83 94.112 * * [simplify]: Extracting #4: cost 5 inf + 2644 94.113 * * [simplify]: Extracting #5: cost 0 inf + 3930 94.114 * [simplify]: Simplified to (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) 94.114 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))))) 94.114 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (cbrt a))) 94.114 * * [simplify]: iters left: 6 (10 enodes) 94.118 * * [simplify]: iters left: 5 (36 enodes) 94.123 * * [simplify]: iters left: 4 (52 enodes) 94.131 * * [simplify]: iters left: 3 (71 enodes) 94.153 * * [simplify]: iters left: 2 (123 enodes) 94.175 * * [simplify]: iters left: 1 (171 enodes) 94.214 * * [simplify]: Extracting #0: cost 1 inf + 0 94.214 * * [simplify]: Extracting #1: cost 18 inf + 0 94.214 * * [simplify]: Extracting #2: cost 30 inf + 2 94.215 * * [simplify]: Extracting #3: cost 31 inf + 3 94.216 * * [simplify]: Extracting #4: cost 13 inf + 3047 94.218 * * [simplify]: Extracting #5: cost 1 inf + 5161 94.220 * * [simplify]: Extracting #6: cost 0 inf + 5452 94.223 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 94.223 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))))) 94.223 * * * * [progress]: [ 424 / 588 ] simplifiying candidate # 94.223 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) (sqrt a))) 94.224 * * [simplify]: iters left: 6 (9 enodes) 94.228 * * [simplify]: iters left: 5 (33 enodes) 94.234 * * [simplify]: iters left: 4 (47 enodes) 94.241 * * [simplify]: iters left: 3 (57 enodes) 94.250 * * [simplify]: iters left: 2 (89 enodes) 94.269 * * [simplify]: iters left: 1 (100 enodes) 94.285 * * [simplify]: Extracting #0: cost 1 inf + 0 94.285 * * [simplify]: Extracting #1: cost 8 inf + 0 94.285 * * [simplify]: Extracting #2: cost 14 inf + 1 94.285 * * [simplify]: Extracting #3: cost 14 inf + 2 94.285 * * [simplify]: Extracting #4: cost 8 inf + 599 94.286 * * [simplify]: Extracting #5: cost 0 inf + 1880 94.286 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 94.286 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))))) 94.286 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt a))) 94.286 * * [simplify]: iters left: 6 (10 enodes) 94.290 * * [simplify]: iters left: 5 (36 enodes) 94.295 * * [simplify]: iters left: 4 (52 enodes) 94.306 * * [simplify]: iters left: 3 (71 enodes) 94.323 * * [simplify]: iters left: 2 (123 enodes) 94.347 * * [simplify]: iters left: 1 (171 enodes) 94.384 * * [simplify]: Extracting #0: cost 1 inf + 0 94.384 * * [simplify]: Extracting #1: cost 18 inf + 0 94.384 * * [simplify]: Extracting #2: cost 30 inf + 2 94.385 * * [simplify]: Extracting #3: cost 31 inf + 3 94.385 * * [simplify]: Extracting #4: cost 13 inf + 2687 94.388 * * [simplify]: Extracting #5: cost 1 inf + 4441 94.390 * * [simplify]: Extracting #6: cost 0 inf + 4692 94.393 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 94.393 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 94.393 * * * * [progress]: [ 425 / 588 ] simplifiying candidate # 94.393 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ (sqrt 1) 1)) 94.393 * * [simplify]: iters left: 6 (8 enodes) 94.400 * * [simplify]: iters left: 5 (28 enodes) 94.408 * * [simplify]: iters left: 4 (32 enodes) 94.417 * * [simplify]: iters left: 3 (36 enodes) 94.426 * * [simplify]: iters left: 2 (38 enodes) 94.435 * * [simplify]: iters left: 1 (40 enodes) 94.444 * * [simplify]: Extracting #0: cost 1 inf + 0 94.444 * * [simplify]: Extracting #1: cost 4 inf + 0 94.444 * * [simplify]: Extracting #2: cost 5 inf + 1 94.444 * * [simplify]: Extracting #3: cost 7 inf + 1 94.445 * * [simplify]: Extracting #4: cost 6 inf + 2 94.445 * * [simplify]: Extracting #5: cost 2 inf + 527 94.445 * * [simplify]: Extracting #6: cost 0 inf + 790 94.445 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 94.445 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)))) 94.446 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) a)) 94.446 * * [simplify]: iters left: 6 (9 enodes) 94.452 * * [simplify]: iters left: 5 (33 enodes) 94.462 * * [simplify]: iters left: 4 (49 enodes) 94.478 * * [simplify]: iters left: 3 (67 enodes) 94.492 * * [simplify]: iters left: 2 (96 enodes) 94.513 * * [simplify]: iters left: 1 (123 enodes) 94.531 * * [simplify]: Extracting #0: cost 1 inf + 0 94.531 * * [simplify]: Extracting #1: cost 17 inf + 0 94.531 * * [simplify]: Extracting #2: cost 27 inf + 45 94.532 * * [simplify]: Extracting #3: cost 16 inf + 1576 94.532 * * [simplify]: Extracting #4: cost 0 inf + 4051 94.534 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 94.534 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 94.534 * * * * [progress]: [ 426 / 588 ] simplifiying candidate # 94.534 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) 94.534 * * [simplify]: iters left: 6 (9 enodes) 94.539 * * [simplify]: iters left: 5 (35 enodes) 94.551 * * [simplify]: iters left: 4 (54 enodes) 94.569 * * [simplify]: iters left: 3 (83 enodes) 94.590 * * [simplify]: iters left: 2 (162 enodes) 94.629 * * [simplify]: iters left: 1 (237 enodes) 94.683 * * [simplify]: Extracting #0: cost 1 inf + 0 94.683 * * [simplify]: Extracting #1: cost 12 inf + 0 94.683 * * [simplify]: Extracting #2: cost 31 inf + 1 94.683 * * [simplify]: Extracting #3: cost 31 inf + 2 94.683 * * [simplify]: Extracting #4: cost 18 inf + 1761 94.684 * * [simplify]: Extracting #5: cost 1 inf + 5697 94.685 * * [simplify]: Extracting #6: cost 0 inf + 5988 94.686 * [simplify]: Simplified to (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) 94.686 * [simplify]: Simplified (2 1) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))))) 94.687 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (cbrt a))) 94.687 * * [simplify]: iters left: 6 (9 enodes) 94.689 * * [simplify]: iters left: 5 (33 enodes) 94.694 * * [simplify]: iters left: 4 (46 enodes) 94.701 * * [simplify]: iters left: 3 (63 enodes) 94.715 * * [simplify]: iters left: 2 (126 enodes) 94.744 * * [simplify]: iters left: 1 (185 enodes) 94.782 * * [simplify]: Extracting #0: cost 1 inf + 0 94.782 * * [simplify]: Extracting #1: cost 17 inf + 0 94.783 * * [simplify]: Extracting #2: cost 31 inf + 2 94.783 * * [simplify]: Extracting #3: cost 32 inf + 3 94.784 * * [simplify]: Extracting #4: cost 12 inf + 3502 94.785 * * [simplify]: Extracting #5: cost 0 inf + 6005 94.786 * [simplify]: Simplified to (/ (cbrt a) (- (sqrt (acos a)))) 94.786 * [simplify]: Simplified (2 2) to (λ (a) (* (* (/ (cbrt a) (sqrt (acos a))) (cbrt a)) (/ (cbrt a) (- (sqrt (acos a)))))) 94.786 * * * * [progress]: [ 427 / 588 ] simplifiying candidate # 94.787 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 (sqrt a))) 94.787 * * [simplify]: iters left: 6 (8 enodes) 94.789 * * [simplify]: iters left: 5 (30 enodes) 94.794 * * [simplify]: iters left: 4 (41 enodes) 94.800 * * [simplify]: iters left: 3 (49 enodes) 94.812 * * [simplify]: iters left: 2 (92 enodes) 94.836 * * [simplify]: iters left: 1 (102 enodes) 94.848 * * [simplify]: Extracting #0: cost 1 inf + 0 94.848 * * [simplify]: Extracting #1: cost 8 inf + 0 94.848 * * [simplify]: Extracting #2: cost 14 inf + 1 94.848 * * [simplify]: Extracting #3: cost 12 inf + 84 94.849 * * [simplify]: Extracting #4: cost 5 inf + 983 94.849 * * [simplify]: Extracting #5: cost 0 inf + 1880 94.849 * [simplify]: Simplified to (/ (sqrt a) (sqrt (acos a))) 94.849 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))))) 94.850 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt a))) 94.850 * * [simplify]: iters left: 6 (9 enodes) 94.852 * * [simplify]: iters left: 5 (33 enodes) 94.857 * * [simplify]: iters left: 4 (46 enodes) 94.865 * * [simplify]: iters left: 3 (63 enodes) 94.879 * * [simplify]: iters left: 2 (126 enodes) 94.912 * * [simplify]: iters left: 1 (185 enodes) 94.982 * * [simplify]: Extracting #0: cost 1 inf + 0 94.982 * * [simplify]: Extracting #1: cost 17 inf + 0 94.983 * * [simplify]: Extracting #2: cost 31 inf + 2 94.983 * * [simplify]: Extracting #3: cost 32 inf + 3 94.984 * * [simplify]: Extracting #4: cost 12 inf + 3102 94.986 * * [simplify]: Extracting #5: cost 0 inf + 5245 94.988 * [simplify]: Simplified to (/ (sqrt a) (- (sqrt (acos a)))) 94.988 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))))) 94.988 * * * * [progress]: [ 428 / 588 ] simplifiying candidate # 94.988 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) (/ 1 1)) 94.988 * * [simplify]: iters left: 6 (7 enodes) 94.990 * * [simplify]: iters left: 5 (23 enodes) 94.997 * * [simplify]: iters left: 4 (26 enodes) 95.003 * * [simplify]: iters left: 3 (29 enodes) 95.010 * * [simplify]: Extracting #0: cost 1 inf + 0 95.010 * * [simplify]: Extracting #1: cost 4 inf + 0 95.010 * * [simplify]: Extracting #2: cost 5 inf + 1 95.010 * * [simplify]: Extracting #3: cost 7 inf + 1 95.010 * * [simplify]: Extracting #4: cost 6 inf + 2 95.010 * * [simplify]: Extracting #5: cost 1 inf + 618 95.010 * * [simplify]: Extracting #6: cost 0 inf + 790 95.011 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.011 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 95.011 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 95.011 * * [simplify]: iters left: 6 (8 enodes) 95.016 * * [simplify]: iters left: 5 (30 enodes) 95.026 * * [simplify]: iters left: 4 (43 enodes) 95.035 * * [simplify]: iters left: 3 (59 enodes) 95.045 * * [simplify]: iters left: 2 (96 enodes) 95.061 * * [simplify]: iters left: 1 (127 enodes) 95.080 * * [simplify]: Extracting #0: cost 1 inf + 0 95.080 * * [simplify]: Extracting #1: cost 16 inf + 0 95.080 * * [simplify]: Extracting #2: cost 25 inf + 87 95.081 * * [simplify]: Extracting #3: cost 10 inf + 2305 95.083 * * [simplify]: Extracting #4: cost 0 inf + 3968 95.085 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 95.085 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 95.085 * * * * [progress]: [ 429 / 588 ] simplifiying candidate # 95.085 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 95.085 * * [simplify]: iters left: 6 (6 enodes) 95.089 * * [simplify]: iters left: 5 (20 enodes) 95.095 * * [simplify]: iters left: 4 (25 enodes) 95.103 * * [simplify]: iters left: 3 (28 enodes) 95.110 * * [simplify]: Extracting #0: cost 1 inf + 0 95.110 * * [simplify]: Extracting #1: cost 4 inf + 0 95.110 * * [simplify]: Extracting #2: cost 5 inf + 1 95.110 * * [simplify]: Extracting #3: cost 7 inf + 1 95.110 * * [simplify]: Extracting #4: cost 6 inf + 2 95.110 * * [simplify]: Extracting #5: cost 0 inf + 790 95.110 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.111 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 95.111 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 95.111 * * [simplify]: iters left: 6 (8 enodes) 95.113 * * [simplify]: iters left: 5 (30 enodes) 95.118 * * [simplify]: iters left: 4 (43 enodes) 95.126 * * [simplify]: iters left: 3 (59 enodes) 95.136 * * [simplify]: iters left: 2 (96 enodes) 95.152 * * [simplify]: iters left: 1 (127 enodes) 95.173 * * [simplify]: Extracting #0: cost 1 inf + 0 95.174 * * [simplify]: Extracting #1: cost 16 inf + 0 95.174 * * [simplify]: Extracting #2: cost 25 inf + 87 95.174 * * [simplify]: Extracting #3: cost 10 inf + 2305 95.175 * * [simplify]: Extracting #4: cost 0 inf + 3968 95.176 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 95.176 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 95.176 * * * * [progress]: [ 430 / 588 ] simplifiying candidate # 95.176 * [simplify]: Simplifying (/ (/ 1 (sqrt (acos a))) 1) 95.176 * * [simplify]: iters left: 6 (6 enodes) 95.178 * * [simplify]: iters left: 5 (20 enodes) 95.185 * * [simplify]: iters left: 4 (25 enodes) 95.189 * * [simplify]: iters left: 3 (28 enodes) 95.192 * * [simplify]: Extracting #0: cost 1 inf + 0 95.192 * * [simplify]: Extracting #1: cost 4 inf + 0 95.192 * * [simplify]: Extracting #2: cost 5 inf + 1 95.192 * * [simplify]: Extracting #3: cost 7 inf + 1 95.192 * * [simplify]: Extracting #4: cost 6 inf + 2 95.192 * * [simplify]: Extracting #5: cost 0 inf + 790 95.193 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 95.193 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)))) 95.193 * [simplify]: Simplifying (/ (/ 1 (- (sqrt (acos a)))) (/ 1 a)) 95.193 * * [simplify]: iters left: 6 (8 enodes) 95.195 * * [simplify]: iters left: 5 (30 enodes) 95.200 * * [simplify]: iters left: 4 (43 enodes) 95.208 * * [simplify]: iters left: 3 (59 enodes) 95.217 * * [simplify]: iters left: 2 (96 enodes) 95.233 * * [simplify]: iters left: 1 (127 enodes) 95.267 * * [simplify]: Extracting #0: cost 1 inf + 0 95.267 * * [simplify]: Extracting #1: cost 16 inf + 0 95.268 * * [simplify]: Extracting #2: cost 25 inf + 87 95.268 * * [simplify]: Extracting #3: cost 10 inf + 2305 95.269 * * [simplify]: Extracting #4: cost 0 inf + 3968 95.270 * [simplify]: Simplified to (/ a (- (sqrt (acos a)))) 95.270 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))))) 95.270 * * * * [progress]: [ 431 / 588 ] simplifiying candidate # 95.270 * [simplify]: Simplifying (/ (/ 1 1) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 95.270 * * [simplify]: iters left: 6 (7 enodes) 95.273 * * [simplify]: iters left: 5 (23 enodes) 95.276 * * [simplify]: iters left: 4 (29 enodes) 95.280 * * [simplify]: iters left: 3 (31 enodes) 95.285 * * [simplify]: Extracting #0: cost 1 inf + 0 95.285 * * [simplify]: Extracting #1: cost 7 inf + 0 95.285 * * [simplify]: Extracting #2: cost 11 inf + 1 95.285 * * [simplify]: Extracting #3: cost 13 inf + 1 95.285 * * [simplify]: Extracting #4: cost 10 inf + 86 95.285 * * [simplify]: Extracting #5: cost 4 inf + 978 95.285 * * [simplify]: Extracting #6: cost 1 inf + 1504 95.285 * * [simplify]: Extracting #7: cost 0 inf + 1706 95.286 * [simplify]: Simplified to (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) 95.286 * [simplify]: Simplified (2 1) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 95.286 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 95.286 * * [simplify]: iters left: 6 (8 enodes) 95.288 * * [simplify]: iters left: 5 (28 enodes) 95.292 * * [simplify]: iters left: 4 (37 enodes) 95.298 * * [simplify]: iters left: 3 (45 enodes) 95.304 * * [simplify]: iters left: 2 (48 enodes) 95.310 * * [simplify]: Extracting #0: cost 1 inf + 0 95.310 * * [simplify]: Extracting #1: cost 8 inf + 0 95.311 * * [simplify]: Extracting #2: cost 16 inf + 1 95.311 * * [simplify]: Extracting #3: cost 21 inf + 1 95.311 * * [simplify]: Extracting #4: cost 19 inf + 44 95.311 * * [simplify]: Extracting #5: cost 9 inf + 1381 95.311 * * [simplify]: Extracting #6: cost 1 inf + 3226 95.312 * * [simplify]: Extracting #7: cost 0 inf + 3518 95.312 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 95.312 * [simplify]: Simplified (2 2) to (λ (a) (* (/ (/ 1 (cbrt (/ 1 a))) (cbrt (/ 1 a))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 95.312 * * * * [progress]: [ 432 / 588 ] simplifiying candidate # 95.312 * [simplify]: Simplifying (/ (/ 1 1) (sqrt (/ 1 a))) 95.312 * * [simplify]: iters left: 5 (6 enodes) 95.314 * * [simplify]: iters left: 4 (18 enodes) 95.317 * * [simplify]: iters left: 3 (20 enodes) 95.320 * * [simplify]: Extracting #0: cost 1 inf + 0 95.320 * * [simplify]: Extracting #1: cost 4 inf + 0 95.320 * * [simplify]: Extracting #2: cost 5 inf + 1 95.320 * * [simplify]: Extracting #3: cost 7 inf + 1 95.320 * * [simplify]: Extracting #4: cost 0 inf + 494 95.320 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 95.320 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 95.320 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 95.320 * * [simplify]: iters left: 6 (8 enodes) 95.322 * * [simplify]: iters left: 5 (28 enodes) 95.327 * * [simplify]: iters left: 4 (37 enodes) 95.334 * * [simplify]: iters left: 3 (45 enodes) 95.348 * * [simplify]: iters left: 2 (48 enodes) 95.360 * * [simplify]: Extracting #0: cost 1 inf + 0 95.360 * * [simplify]: Extracting #1: cost 8 inf + 0 95.360 * * [simplify]: Extracting #2: cost 16 inf + 1 95.360 * * [simplify]: Extracting #3: cost 21 inf + 1 95.360 * * [simplify]: Extracting #4: cost 19 inf + 44 95.360 * * [simplify]: Extracting #5: cost 9 inf + 1141 95.361 * * [simplify]: Extracting #6: cost 1 inf + 2786 95.361 * * [simplify]: Extracting #7: cost 0 inf + 3038 95.362 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 95.362 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 95.362 * * * * [progress]: [ 433 / 588 ] simplifiying candidate # 95.362 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 95.362 * * [simplify]: iters left: 6 (9 enodes) 95.369 * * [simplify]: iters left: 5 (35 enodes) 95.373 * * [simplify]: iters left: 4 (43 enodes) 95.379 * * [simplify]: iters left: 3 (63 enodes) 95.389 * * [simplify]: iters left: 2 (70 enodes) 95.398 * * [simplify]: iters left: 1 (74 enodes) 95.411 * * [simplify]: Extracting #0: cost 1 inf + 0 95.411 * * [simplify]: Extracting #1: cost 6 inf + 0 95.411 * * [simplify]: Extracting #2: cost 9 inf + 1 95.411 * * [simplify]: Extracting #3: cost 4 inf + 406 95.411 * * [simplify]: Extracting #4: cost 0 inf + 974 95.411 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.411 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 95.412 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 95.412 * * [simplify]: iters left: 6 (9 enodes) 95.414 * * [simplify]: iters left: 5 (33 enodes) 95.419 * * [simplify]: iters left: 4 (49 enodes) 95.427 * * [simplify]: iters left: 3 (68 enodes) 95.441 * * [simplify]: iters left: 2 (119 enodes) 95.467 * * [simplify]: iters left: 1 (167 enodes) 95.498 * * [simplify]: Extracting #0: cost 1 inf + 0 95.498 * * [simplify]: Extracting #1: cost 18 inf + 0 95.498 * * [simplify]: Extracting #2: cost 29 inf + 2 95.498 * * [simplify]: Extracting #3: cost 29 inf + 3 95.498 * * [simplify]: Extracting #4: cost 9 inf + 2953 95.499 * * [simplify]: Extracting #5: cost 0 inf + 4550 95.501 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 95.501 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 95.501 * * * * [progress]: [ 434 / 588 ] simplifiying candidate # 95.501 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 95.501 * * [simplify]: iters left: 6 (8 enodes) 95.507 * * [simplify]: iters left: 5 (28 enodes) 95.513 * * [simplify]: iters left: 4 (30 enodes) 95.516 * * [simplify]: iters left: 3 (32 enodes) 95.521 * * [simplify]: iters left: 2 (34 enodes) 95.525 * * [simplify]: iters left: 1 (35 enodes) 95.532 * * [simplify]: Extracting #0: cost 1 inf + 0 95.532 * * [simplify]: Extracting #1: cost 5 inf + 0 95.532 * * [simplify]: Extracting #2: cost 3 inf + 43 95.532 * * [simplify]: Extracting #3: cost 1 inf + 166 95.532 * * [simplify]: Extracting #4: cost 0 inf + 248 95.533 * [simplify]: Simplified to (sqrt a) 95.533 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 95.533 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 95.533 * * [simplify]: iters left: 6 (9 enodes) 95.538 * * [simplify]: iters left: 5 (33 enodes) 95.546 * * [simplify]: iters left: 4 (49 enodes) 95.554 * * [simplify]: iters left: 3 (68 enodes) 95.565 * * [simplify]: iters left: 2 (119 enodes) 95.587 * * [simplify]: iters left: 1 (167 enodes) 95.627 * * [simplify]: Extracting #0: cost 1 inf + 0 95.627 * * [simplify]: Extracting #1: cost 18 inf + 0 95.628 * * [simplify]: Extracting #2: cost 29 inf + 2 95.628 * * [simplify]: Extracting #3: cost 29 inf + 3 95.628 * * [simplify]: Extracting #4: cost 9 inf + 2433 95.629 * * [simplify]: Extracting #5: cost 0 inf + 3790 95.630 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 95.631 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 95.631 * * * * [progress]: [ 435 / 588 ] simplifiying candidate # 95.631 * [simplify]: Simplifying (/ (/ 1 1) (/ (* (cbrt 1) (cbrt 1)) 1)) 95.631 * * [simplify]: iters left: 6 (6 enodes) 95.638 * * [simplify]: iters left: 5 (20 enodes) 95.640 * * [simplify]: iters left: 4 (22 enodes) 95.642 * * [simplify]: Extracting #0: cost 1 inf + 0 95.642 * * [simplify]: Extracting #1: cost 0 inf + 1 95.642 * [simplify]: Simplified to 1 95.642 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 95.642 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 95.642 * * [simplify]: iters left: 6 (8 enodes) 95.645 * * [simplify]: iters left: 5 (30 enodes) 95.654 * * [simplify]: iters left: 4 (46 enodes) 95.664 * * [simplify]: iters left: 3 (64 enodes) 95.673 * * [simplify]: iters left: 2 (93 enodes) 95.692 * * [simplify]: iters left: 1 (120 enodes) 95.709 * * [simplify]: Extracting #0: cost 1 inf + 0 95.709 * * [simplify]: Extracting #1: cost 17 inf + 0 95.709 * * [simplify]: Extracting #2: cost 27 inf + 3 95.710 * * [simplify]: Extracting #3: cost 10 inf + 2030 95.710 * * [simplify]: Extracting #4: cost 0 inf + 3149 95.711 * [simplify]: Simplified to (/ a (- (acos a))) 95.712 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 95.712 * * * * [progress]: [ 436 / 588 ] simplifiying candidate # 95.712 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 95.712 * * [simplify]: iters left: 6 (8 enodes) 95.715 * * [simplify]: iters left: 5 (28 enodes) 95.719 * * [simplify]: iters left: 4 (35 enodes) 95.723 * * [simplify]: iters left: 3 (40 enodes) 95.728 * * [simplify]: iters left: 2 (52 enodes) 95.736 * * [simplify]: iters left: 1 (59 enodes) 95.748 * * [simplify]: Extracting #0: cost 1 inf + 0 95.748 * * [simplify]: Extracting #1: cost 6 inf + 0 95.748 * * [simplify]: Extracting #2: cost 9 inf + 1 95.749 * * [simplify]: Extracting #3: cost 3 inf + 569 95.749 * * [simplify]: Extracting #4: cost 0 inf + 974 95.750 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 95.750 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 95.750 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 95.750 * * [simplify]: iters left: 6 (9 enodes) 95.755 * * [simplify]: iters left: 5 (33 enodes) 95.768 * * [simplify]: iters left: 4 (49 enodes) 95.783 * * [simplify]: iters left: 3 (68 enodes) 95.807 * * [simplify]: iters left: 2 (119 enodes) 95.841 * * [simplify]: iters left: 1 (167 enodes) 95.878 * * [simplify]: Extracting #0: cost 1 inf + 0 95.878 * * [simplify]: Extracting #1: cost 18 inf + 0 95.878 * * [simplify]: Extracting #2: cost 29 inf + 2 95.878 * * [simplify]: Extracting #3: cost 29 inf + 3 95.879 * * [simplify]: Extracting #4: cost 9 inf + 2953 95.880 * * [simplify]: Extracting #5: cost 0 inf + 4550 95.881 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 95.881 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 95.881 * * * * [progress]: [ 437 / 588 ] simplifiying candidate # 95.881 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) (sqrt a))) 95.881 * * [simplify]: iters left: 5 (7 enodes) 95.885 * * [simplify]: iters left: 4 (23 enodes) 95.888 * * [simplify]: iters left: 3 (25 enodes) 95.891 * * [simplify]: iters left: 2 (29 enodes) 95.894 * * [simplify]: iters left: 1 (31 enodes) 95.898 * * [simplify]: Extracting #0: cost 1 inf + 0 95.898 * * [simplify]: Extracting #1: cost 5 inf + 0 95.898 * * [simplify]: Extracting #2: cost 3 inf + 43 95.898 * * [simplify]: Extracting #3: cost 1 inf + 166 95.899 * * [simplify]: Extracting #4: cost 0 inf + 248 95.899 * [simplify]: Simplified to (sqrt a) 95.899 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 95.899 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 95.899 * * [simplify]: iters left: 6 (9 enodes) 95.901 * * [simplify]: iters left: 5 (33 enodes) 95.912 * * [simplify]: iters left: 4 (49 enodes) 95.929 * * [simplify]: iters left: 3 (68 enodes) 95.944 * * [simplify]: iters left: 2 (119 enodes) 95.972 * * [simplify]: iters left: 1 (167 enodes) 96.003 * * [simplify]: Extracting #0: cost 1 inf + 0 96.004 * * [simplify]: Extracting #1: cost 18 inf + 0 96.004 * * [simplify]: Extracting #2: cost 29 inf + 2 96.004 * * [simplify]: Extracting #3: cost 29 inf + 3 96.004 * * [simplify]: Extracting #4: cost 9 inf + 2433 96.005 * * [simplify]: Extracting #5: cost 0 inf + 3790 96.006 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 96.006 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 96.007 * * * * [progress]: [ 438 / 588 ] simplifiying candidate # 96.007 * [simplify]: Simplifying (/ (/ 1 1) (/ (sqrt 1) 1)) 96.007 * * [simplify]: iters left: 5 (5 enodes) 96.010 * * [simplify]: iters left: 4 (15 enodes) 96.012 * * [simplify]: iters left: 3 (17 enodes) 96.014 * * [simplify]: Extracting #0: cost 1 inf + 0 96.014 * * [simplify]: Extracting #1: cost 0 inf + 1 96.014 * [simplify]: Simplified to 1 96.014 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 96.014 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 96.014 * * [simplify]: iters left: 6 (8 enodes) 96.016 * * [simplify]: iters left: 5 (30 enodes) 96.021 * * [simplify]: iters left: 4 (46 enodes) 96.033 * * [simplify]: iters left: 3 (64 enodes) 96.044 * * [simplify]: iters left: 2 (93 enodes) 96.059 * * [simplify]: iters left: 1 (120 enodes) 96.095 * * [simplify]: Extracting #0: cost 1 inf + 0 96.095 * * [simplify]: Extracting #1: cost 17 inf + 0 96.095 * * [simplify]: Extracting #2: cost 27 inf + 3 96.096 * * [simplify]: Extracting #3: cost 10 inf + 2030 96.097 * * [simplify]: Extracting #4: cost 0 inf + 3149 96.099 * [simplify]: Simplified to (/ a (- (acos a))) 96.099 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.099 * * * * [progress]: [ 439 / 588 ] simplifiying candidate # 96.099 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (* (cbrt a) (cbrt a)))) 96.099 * * [simplify]: iters left: 6 (7 enodes) 96.104 * * [simplify]: iters left: 5 (25 enodes) 96.111 * * [simplify]: iters left: 4 (29 enodes) 96.119 * * [simplify]: iters left: 3 (32 enodes) 96.128 * * [simplify]: iters left: 2 (40 enodes) 96.140 * * [simplify]: iters left: 1 (47 enodes) 96.155 * * [simplify]: Extracting #0: cost 1 inf + 0 96.155 * * [simplify]: Extracting #1: cost 6 inf + 0 96.155 * * [simplify]: Extracting #2: cost 9 inf + 1 96.155 * * [simplify]: Extracting #3: cost 2 inf + 650 96.155 * * [simplify]: Extracting #4: cost 0 inf + 974 96.156 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 96.156 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 96.156 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 96.156 * * [simplify]: iters left: 6 (8 enodes) 96.163 * * [simplify]: iters left: 5 (30 enodes) 96.169 * * [simplify]: iters left: 4 (43 enodes) 96.176 * * [simplify]: iters left: 3 (60 enodes) 96.188 * * [simplify]: iters left: 2 (121 enodes) 96.211 * * [simplify]: iters left: 1 (172 enodes) 96.248 * * [simplify]: Extracting #0: cost 1 inf + 0 96.248 * * [simplify]: Extracting #1: cost 16 inf + 0 96.248 * * [simplify]: Extracting #2: cost 27 inf + 2 96.248 * * [simplify]: Extracting #3: cost 25 inf + 206 96.249 * * [simplify]: Extracting #4: cost 4 inf + 3548 96.250 * * [simplify]: Extracting #5: cost 0 inf + 4224 96.251 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 96.251 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 96.251 * * * * [progress]: [ 440 / 588 ] simplifiying candidate # 96.251 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 (sqrt a))) 96.251 * * [simplify]: iters left: 5 (6 enodes) 96.253 * * [simplify]: iters left: 4 (20 enodes) 96.256 * * [simplify]: iters left: 3 (22 enodes) 96.259 * * [simplify]: iters left: 2 (26 enodes) 96.262 * * [simplify]: iters left: 1 (28 enodes) 96.269 * * [simplify]: Extracting #0: cost 1 inf + 0 96.269 * * [simplify]: Extracting #1: cost 5 inf + 0 96.269 * * [simplify]: Extracting #2: cost 3 inf + 43 96.269 * * [simplify]: Extracting #3: cost 0 inf + 248 96.269 * [simplify]: Simplified to (sqrt a) 96.270 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 96.270 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 96.270 * * [simplify]: iters left: 6 (8 enodes) 96.274 * * [simplify]: iters left: 5 (30 enodes) 96.281 * * [simplify]: iters left: 4 (43 enodes) 96.288 * * [simplify]: iters left: 3 (60 enodes) 96.301 * * [simplify]: iters left: 2 (121 enodes) 96.324 * * [simplify]: iters left: 1 (172 enodes) 96.380 * * [simplify]: Extracting #0: cost 1 inf + 0 96.380 * * [simplify]: Extracting #1: cost 16 inf + 0 96.381 * * [simplify]: Extracting #2: cost 27 inf + 2 96.381 * * [simplify]: Extracting #3: cost 25 inf + 126 96.382 * * [simplify]: Extracting #4: cost 4 inf + 2948 96.384 * * [simplify]: Extracting #5: cost 0 inf + 3544 96.386 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 96.386 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 96.386 * * * * [progress]: [ 441 / 588 ] simplifiying candidate # 96.387 * [simplify]: Simplifying (/ (/ 1 1) (/ 1 1)) 96.387 * * [simplify]: iters left: 4 (3 enodes) 96.389 * * [simplify]: iters left: 3 (7 enodes) 96.391 * * [simplify]: iters left: 2 (9 enodes) 96.393 * * [simplify]: Extracting #0: cost 1 inf + 0 96.393 * * [simplify]: Extracting #1: cost 0 inf + 1 96.393 * [simplify]: Simplified to 1 96.393 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.393 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.393 * * [simplify]: iters left: 6 (7 enodes) 96.395 * * [simplify]: iters left: 5 (27 enodes) 96.400 * * [simplify]: iters left: 4 (40 enodes) 96.406 * * [simplify]: iters left: 3 (56 enodes) 96.417 * * [simplify]: iters left: 2 (93 enodes) 96.431 * * [simplify]: iters left: 1 (124 enodes) 96.454 * * [simplify]: Extracting #0: cost 1 inf + 0 96.454 * * [simplify]: Extracting #1: cost 16 inf + 0 96.454 * * [simplify]: Extracting #2: cost 24 inf + 87 96.455 * * [simplify]: Extracting #3: cost 8 inf + 1774 96.456 * * [simplify]: Extracting #4: cost 0 inf + 3066 96.458 * [simplify]: Simplified to (/ a (- (acos a))) 96.458 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.458 * * * * [progress]: [ 442 / 588 ] simplifiying candidate # 96.458 * [simplify]: Simplifying (/ (/ 1 1) 1) 96.458 * * [simplify]: iters left: 4 (3 enodes) 96.460 * * [simplify]: iters left: 3 (7 enodes) 96.462 * * [simplify]: iters left: 2 (9 enodes) 96.463 * * [simplify]: Extracting #0: cost 1 inf + 0 96.464 * * [simplify]: Extracting #1: cost 0 inf + 1 96.464 * [simplify]: Simplified to 1 96.464 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.464 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.464 * * [simplify]: iters left: 6 (7 enodes) 96.466 * * [simplify]: iters left: 5 (27 enodes) 96.470 * * [simplify]: iters left: 4 (40 enodes) 96.476 * * [simplify]: iters left: 3 (56 enodes) 96.486 * * [simplify]: iters left: 2 (93 enodes) 96.513 * * [simplify]: iters left: 1 (124 enodes) 96.536 * * [simplify]: Extracting #0: cost 1 inf + 0 96.536 * * [simplify]: Extracting #1: cost 16 inf + 0 96.536 * * [simplify]: Extracting #2: cost 24 inf + 87 96.537 * * [simplify]: Extracting #3: cost 8 inf + 1774 96.537 * * [simplify]: Extracting #4: cost 0 inf + 3066 96.538 * [simplify]: Simplified to (/ a (- (acos a))) 96.538 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.538 * * * * [progress]: [ 443 / 588 ] simplifiying candidate # 96.538 * [simplify]: Simplifying (/ (/ 1 1) 1) 96.538 * * [simplify]: iters left: 4 (3 enodes) 96.539 * * [simplify]: iters left: 3 (7 enodes) 96.540 * * [simplify]: iters left: 2 (9 enodes) 96.542 * * [simplify]: Extracting #0: cost 1 inf + 0 96.542 * * [simplify]: Extracting #1: cost 0 inf + 1 96.542 * [simplify]: Simplified to 1 96.542 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 96.542 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 96.542 * * [simplify]: iters left: 6 (7 enodes) 96.544 * * [simplify]: iters left: 5 (27 enodes) 96.550 * * [simplify]: iters left: 4 (40 enodes) 96.563 * * [simplify]: iters left: 3 (56 enodes) 96.580 * * [simplify]: iters left: 2 (93 enodes) 96.597 * * [simplify]: iters left: 1 (124 enodes) 96.627 * * [simplify]: Extracting #0: cost 1 inf + 0 96.627 * * [simplify]: Extracting #1: cost 16 inf + 0 96.627 * * [simplify]: Extracting #2: cost 24 inf + 87 96.628 * * [simplify]: Extracting #3: cost 8 inf + 1774 96.629 * * [simplify]: Extracting #4: cost 0 inf + 3066 96.631 * [simplify]: Simplified to (/ a (- (acos a))) 96.631 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 96.631 * * * * [progress]: [ 444 / 588 ] simplifiying candidate # 96.631 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.631 * * [simplify]: iters left: 6 (6 enodes) 96.635 * * [simplify]: iters left: 5 (22 enodes) 96.641 * * [simplify]: iters left: 4 (26 enodes) 96.649 * * [simplify]: Extracting #0: cost 1 inf + 0 96.649 * * [simplify]: Extracting #1: cost 6 inf + 0 96.649 * * [simplify]: Extracting #2: cost 9 inf + 1 96.649 * * [simplify]: Extracting #3: cost 11 inf + 1 96.649 * * [simplify]: Extracting #4: cost 8 inf + 86 96.649 * * [simplify]: Extracting #5: cost 2 inf + 1018 96.650 * * [simplify]: Extracting #6: cost 0 inf + 1382 96.650 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 96.650 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 96.650 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 96.650 * * [simplify]: iters left: 6 (8 enodes) 96.652 * * [simplify]: iters left: 5 (28 enodes) 96.657 * * [simplify]: iters left: 4 (37 enodes) 96.663 * * [simplify]: iters left: 3 (45 enodes) 96.670 * * [simplify]: iters left: 2 (48 enodes) 96.677 * * [simplify]: Extracting #0: cost 1 inf + 0 96.677 * * [simplify]: Extracting #1: cost 8 inf + 0 96.677 * * [simplify]: Extracting #2: cost 16 inf + 1 96.677 * * [simplify]: Extracting #3: cost 21 inf + 1 96.677 * * [simplify]: Extracting #4: cost 19 inf + 44 96.677 * * [simplify]: Extracting #5: cost 9 inf + 1381 96.677 * * [simplify]: Extracting #6: cost 1 inf + 3226 96.678 * * [simplify]: Extracting #7: cost 0 inf + 3518 96.679 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 96.679 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 96.679 * * * * [progress]: [ 445 / 588 ] simplifiying candidate # 96.679 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 96.679 * * [simplify]: iters left: 5 (5 enodes) 96.682 * * [simplify]: iters left: 4 (17 enodes) 96.687 * * [simplify]: iters left: 3 (19 enodes) 96.694 * * [simplify]: Extracting #0: cost 1 inf + 0 96.695 * * [simplify]: Extracting #1: cost 4 inf + 0 96.695 * * [simplify]: Extracting #2: cost 5 inf + 1 96.695 * * [simplify]: Extracting #3: cost 7 inf + 1 96.695 * * [simplify]: Extracting #4: cost 0 inf + 494 96.695 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 96.695 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 96.695 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 96.695 * * [simplify]: iters left: 6 (8 enodes) 96.697 * * [simplify]: iters left: 5 (28 enodes) 96.701 * * [simplify]: iters left: 4 (37 enodes) 96.707 * * [simplify]: iters left: 3 (45 enodes) 96.712 * * [simplify]: iters left: 2 (48 enodes) 96.719 * * [simplify]: Extracting #0: cost 1 inf + 0 96.719 * * [simplify]: Extracting #1: cost 8 inf + 0 96.719 * * [simplify]: Extracting #2: cost 16 inf + 1 96.719 * * [simplify]: Extracting #3: cost 21 inf + 1 96.719 * * [simplify]: Extracting #4: cost 19 inf + 44 96.719 * * [simplify]: Extracting #5: cost 9 inf + 1141 96.719 * * [simplify]: Extracting #6: cost 1 inf + 2786 96.720 * * [simplify]: Extracting #7: cost 0 inf + 3038 96.720 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 96.720 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 96.720 * * * * [progress]: [ 446 / 588 ] simplifiying candidate # 96.721 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 96.721 * * [simplify]: iters left: 6 (8 enodes) 96.725 * * [simplify]: iters left: 5 (34 enodes) 96.741 * * [simplify]: iters left: 4 (61 enodes) 96.757 * * [simplify]: iters left: 3 (98 enodes) 96.773 * * [simplify]: iters left: 2 (109 enodes) 96.789 * * [simplify]: Extracting #0: cost 1 inf + 0 96.789 * * [simplify]: Extracting #1: cost 6 inf + 0 96.789 * * [simplify]: Extracting #2: cost 9 inf + 1 96.790 * * [simplify]: Extracting #3: cost 1 inf + 853 96.790 * * [simplify]: Extracting #4: cost 0 inf + 974 96.791 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 96.791 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 96.791 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 96.791 * * [simplify]: iters left: 6 (9 enodes) 96.796 * * [simplify]: iters left: 5 (33 enodes) 96.806 * * [simplify]: iters left: 4 (49 enodes) 96.816 * * [simplify]: iters left: 3 (68 enodes) 96.828 * * [simplify]: iters left: 2 (119 enodes) 96.857 * * [simplify]: iters left: 1 (167 enodes) 96.899 * * [simplify]: Extracting #0: cost 1 inf + 0 96.900 * * [simplify]: Extracting #1: cost 18 inf + 0 96.900 * * [simplify]: Extracting #2: cost 29 inf + 2 96.900 * * [simplify]: Extracting #3: cost 29 inf + 3 96.900 * * [simplify]: Extracting #4: cost 9 inf + 2953 96.901 * * [simplify]: Extracting #5: cost 0 inf + 4550 96.903 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 96.903 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 96.903 * * * * [progress]: [ 447 / 588 ] simplifiying candidate # 96.903 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 96.903 * * [simplify]: iters left: 6 (7 enodes) 96.909 * * [simplify]: iters left: 5 (27 enodes) 96.919 * * [simplify]: iters left: 4 (34 enodes) 96.924 * * [simplify]: iters left: 3 (37 enodes) 96.928 * * [simplify]: iters left: 2 (39 enodes) 96.932 * * [simplify]: Extracting #0: cost 1 inf + 0 96.932 * * [simplify]: Extracting #1: cost 5 inf + 0 96.933 * * [simplify]: Extracting #2: cost 2 inf + 84 96.933 * * [simplify]: Extracting #3: cost 1 inf + 166 96.933 * * [simplify]: Extracting #4: cost 0 inf + 248 96.933 * [simplify]: Simplified to (sqrt a) 96.933 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 96.933 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 96.933 * * [simplify]: iters left: 6 (9 enodes) 96.936 * * [simplify]: iters left: 5 (33 enodes) 96.940 * * [simplify]: iters left: 4 (49 enodes) 96.948 * * [simplify]: iters left: 3 (68 enodes) 96.963 * * [simplify]: iters left: 2 (119 enodes) 96.991 * * [simplify]: iters left: 1 (167 enodes) 97.025 * * [simplify]: Extracting #0: cost 1 inf + 0 97.025 * * [simplify]: Extracting #1: cost 18 inf + 0 97.025 * * [simplify]: Extracting #2: cost 29 inf + 2 97.026 * * [simplify]: Extracting #3: cost 29 inf + 3 97.026 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.027 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.028 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.028 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.029 * * * * [progress]: [ 448 / 588 ] simplifiying candidate # 97.029 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 97.029 * * [simplify]: iters left: 6 (5 enodes) 97.035 * * [simplify]: iters left: 5 (19 enodes) 97.036 * * [simplify]: iters left: 4 (21 enodes) 97.040 * * [simplify]: Extracting #0: cost 1 inf + 0 97.040 * * [simplify]: Extracting #1: cost 0 inf + 1 97.040 * [simplify]: Simplified to 1 97.040 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 97.041 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 97.041 * * [simplify]: iters left: 6 (8 enodes) 97.043 * * [simplify]: iters left: 5 (30 enodes) 97.048 * * [simplify]: iters left: 4 (46 enodes) 97.063 * * [simplify]: iters left: 3 (64 enodes) 97.081 * * [simplify]: iters left: 2 (93 enodes) 97.106 * * [simplify]: iters left: 1 (120 enodes) 97.126 * * [simplify]: Extracting #0: cost 1 inf + 0 97.126 * * [simplify]: Extracting #1: cost 17 inf + 0 97.126 * * [simplify]: Extracting #2: cost 27 inf + 3 97.126 * * [simplify]: Extracting #3: cost 10 inf + 2030 97.127 * * [simplify]: Extracting #4: cost 0 inf + 3149 97.128 * [simplify]: Simplified to (/ a (- (acos a))) 97.128 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.128 * * * * [progress]: [ 449 / 588 ] simplifiying candidate # 97.128 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 97.128 * * [simplify]: iters left: 6 (7 enodes) 97.130 * * [simplify]: iters left: 5 (27 enodes) 97.135 * * [simplify]: iters left: 4 (38 enodes) 97.144 * * [simplify]: iters left: 3 (49 enodes) 97.151 * * [simplify]: iters left: 2 (56 enodes) 97.158 * * [simplify]: iters left: 1 (61 enodes) 97.165 * * [simplify]: Extracting #0: cost 1 inf + 0 97.165 * * [simplify]: Extracting #1: cost 6 inf + 0 97.165 * * [simplify]: Extracting #2: cost 9 inf + 1 97.167 * * [simplify]: Extracting #3: cost 3 inf + 569 97.167 * * [simplify]: Extracting #4: cost 0 inf + 974 97.167 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.167 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 97.168 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 97.168 * * [simplify]: iters left: 6 (9 enodes) 97.170 * * [simplify]: iters left: 5 (33 enodes) 97.175 * * [simplify]: iters left: 4 (49 enodes) 97.183 * * [simplify]: iters left: 3 (68 enodes) 97.195 * * [simplify]: iters left: 2 (119 enodes) 97.227 * * [simplify]: iters left: 1 (167 enodes) 97.258 * * [simplify]: Extracting #0: cost 1 inf + 0 97.258 * * [simplify]: Extracting #1: cost 18 inf + 0 97.259 * * [simplify]: Extracting #2: cost 29 inf + 2 97.259 * * [simplify]: Extracting #3: cost 29 inf + 3 97.259 * * [simplify]: Extracting #4: cost 9 inf + 2953 97.260 * * [simplify]: Extracting #5: cost 0 inf + 4550 97.261 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.261 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.261 * * * * [progress]: [ 450 / 588 ] simplifiying candidate # 97.262 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 97.262 * * [simplify]: iters left: 5 (6 enodes) 97.264 * * [simplify]: iters left: 4 (22 enodes) 97.268 * * [simplify]: iters left: 3 (26 enodes) 97.271 * * [simplify]: iters left: 2 (30 enodes) 97.274 * * [simplify]: iters left: 1 (32 enodes) 97.278 * * [simplify]: Extracting #0: cost 1 inf + 0 97.278 * * [simplify]: Extracting #1: cost 5 inf + 0 97.278 * * [simplify]: Extracting #2: cost 3 inf + 43 97.278 * * [simplify]: Extracting #3: cost 1 inf + 166 97.278 * * [simplify]: Extracting #4: cost 0 inf + 248 97.279 * [simplify]: Simplified to (sqrt a) 97.279 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 97.279 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 97.279 * * [simplify]: iters left: 6 (9 enodes) 97.281 * * [simplify]: iters left: 5 (33 enodes) 97.290 * * [simplify]: iters left: 4 (49 enodes) 97.302 * * [simplify]: iters left: 3 (68 enodes) 97.313 * * [simplify]: iters left: 2 (119 enodes) 97.340 * * [simplify]: iters left: 1 (167 enodes) 97.376 * * [simplify]: Extracting #0: cost 1 inf + 0 97.376 * * [simplify]: Extracting #1: cost 18 inf + 0 97.376 * * [simplify]: Extracting #2: cost 29 inf + 2 97.377 * * [simplify]: Extracting #3: cost 29 inf + 3 97.377 * * [simplify]: Extracting #4: cost 9 inf + 2433 97.378 * * [simplify]: Extracting #5: cost 0 inf + 3790 97.379 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.379 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.380 * * * * [progress]: [ 451 / 588 ] simplifiying candidate # 97.380 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 97.380 * * [simplify]: iters left: 5 (4 enodes) 97.384 * * [simplify]: iters left: 4 (14 enodes) 97.386 * * [simplify]: iters left: 3 (16 enodes) 97.388 * * [simplify]: Extracting #0: cost 1 inf + 0 97.388 * * [simplify]: Extracting #1: cost 0 inf + 1 97.388 * [simplify]: Simplified to 1 97.388 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 97.389 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 97.389 * * [simplify]: iters left: 6 (8 enodes) 97.394 * * [simplify]: iters left: 5 (30 enodes) 97.399 * * [simplify]: iters left: 4 (46 enodes) 97.406 * * [simplify]: iters left: 3 (64 enodes) 97.415 * * [simplify]: iters left: 2 (93 enodes) 97.437 * * [simplify]: iters left: 1 (120 enodes) 97.456 * * [simplify]: Extracting #0: cost 1 inf + 0 97.456 * * [simplify]: Extracting #1: cost 17 inf + 0 97.456 * * [simplify]: Extracting #2: cost 27 inf + 3 97.456 * * [simplify]: Extracting #3: cost 10 inf + 2030 97.457 * * [simplify]: Extracting #4: cost 0 inf + 3149 97.459 * [simplify]: Simplified to (/ a (- (acos a))) 97.459 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.459 * * * * [progress]: [ 452 / 588 ] simplifiying candidate # 97.460 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 97.460 * * [simplify]: iters left: 6 (6 enodes) 97.462 * * [simplify]: iters left: 5 (22 enodes) 97.465 * * [simplify]: iters left: 4 (29 enodes) 97.471 * * [simplify]: iters left: 3 (41 enodes) 97.478 * * [simplify]: iters left: 2 (55 enodes) 97.488 * * [simplify]: iters left: 1 (57 enodes) 97.493 * * [simplify]: Extracting #0: cost 1 inf + 0 97.494 * * [simplify]: Extracting #1: cost 6 inf + 0 97.494 * * [simplify]: Extracting #2: cost 9 inf + 1 97.494 * * [simplify]: Extracting #3: cost 3 inf + 529 97.494 * * [simplify]: Extracting #4: cost 1 inf + 812 97.494 * * [simplify]: Extracting #5: cost 0 inf + 974 97.494 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 97.494 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 97.495 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 97.495 * * [simplify]: iters left: 6 (8 enodes) 97.497 * * [simplify]: iters left: 5 (30 enodes) 97.503 * * [simplify]: iters left: 4 (43 enodes) 97.510 * * [simplify]: iters left: 3 (60 enodes) 97.522 * * [simplify]: iters left: 2 (121 enodes) 97.548 * * [simplify]: iters left: 1 (172 enodes) 97.581 * * [simplify]: Extracting #0: cost 1 inf + 0 97.582 * * [simplify]: Extracting #1: cost 16 inf + 0 97.582 * * [simplify]: Extracting #2: cost 27 inf + 2 97.582 * * [simplify]: Extracting #3: cost 25 inf + 206 97.583 * * [simplify]: Extracting #4: cost 4 inf + 3548 97.585 * * [simplify]: Extracting #5: cost 0 inf + 4224 97.587 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 97.587 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 97.588 * * * * [progress]: [ 453 / 588 ] simplifiying candidate # 97.588 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 97.588 * * [simplify]: iters left: 5 (5 enodes) 97.591 * * [simplify]: iters left: 4 (17 enodes) 97.597 * * [simplify]: iters left: 3 (20 enodes) 97.603 * * [simplify]: iters left: 2 (24 enodes) 97.610 * * [simplify]: Extracting #0: cost 1 inf + 0 97.610 * * [simplify]: Extracting #1: cost 5 inf + 0 97.610 * * [simplify]: Extracting #2: cost 2 inf + 84 97.610 * * [simplify]: Extracting #3: cost 0 inf + 248 97.610 * [simplify]: Simplified to (sqrt a) 97.610 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 97.610 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 97.610 * * [simplify]: iters left: 6 (8 enodes) 97.612 * * [simplify]: iters left: 5 (30 enodes) 97.618 * * [simplify]: iters left: 4 (43 enodes) 97.627 * * [simplify]: iters left: 3 (60 enodes) 97.640 * * [simplify]: iters left: 2 (121 enodes) 97.662 * * [simplify]: iters left: 1 (172 enodes) 97.700 * * [simplify]: Extracting #0: cost 1 inf + 0 97.700 * * [simplify]: Extracting #1: cost 16 inf + 0 97.700 * * [simplify]: Extracting #2: cost 27 inf + 2 97.700 * * [simplify]: Extracting #3: cost 25 inf + 126 97.701 * * [simplify]: Extracting #4: cost 4 inf + 2948 97.702 * * [simplify]: Extracting #5: cost 0 inf + 3544 97.703 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 97.703 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 97.703 * * * * [progress]: [ 454 / 588 ] simplifiying candidate # 97.704 * [simplify]: Simplifying (/ 1 (/ 1 1)) 97.704 * * [simplify]: iters left: 4 (3 enodes) 97.705 * * [simplify]: iters left: 3 (7 enodes) 97.706 * * [simplify]: iters left: 2 (9 enodes) 97.707 * * [simplify]: Extracting #0: cost 1 inf + 0 97.707 * * [simplify]: Extracting #1: cost 0 inf + 1 97.707 * [simplify]: Simplified to 1 97.707 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.708 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.708 * * [simplify]: iters left: 6 (7 enodes) 97.710 * * [simplify]: iters left: 5 (27 enodes) 97.714 * * [simplify]: iters left: 4 (40 enodes) 97.721 * * [simplify]: iters left: 3 (56 enodes) 97.732 * * [simplify]: iters left: 2 (93 enodes) 97.747 * * [simplify]: iters left: 1 (124 enodes) 97.771 * * [simplify]: Extracting #0: cost 1 inf + 0 97.771 * * [simplify]: Extracting #1: cost 16 inf + 0 97.771 * * [simplify]: Extracting #2: cost 24 inf + 87 97.772 * * [simplify]: Extracting #3: cost 8 inf + 1774 97.773 * * [simplify]: Extracting #4: cost 0 inf + 3066 97.774 * [simplify]: Simplified to (/ a (- (acos a))) 97.774 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.774 * * * * [progress]: [ 455 / 588 ] simplifiying candidate # 97.774 * [simplify]: Simplifying (/ 1 1) 97.775 * * [simplify]: iters left: 2 (2 enodes) 97.776 * * [simplify]: iters left: 1 (6 enodes) 97.778 * * [simplify]: Extracting #0: cost 1 inf + 0 97.778 * * [simplify]: Extracting #1: cost 0 inf + 1 97.778 * [simplify]: Simplified to 1 97.778 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.778 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.778 * * [simplify]: iters left: 6 (7 enodes) 97.781 * * [simplify]: iters left: 5 (27 enodes) 97.790 * * [simplify]: iters left: 4 (40 enodes) 97.796 * * [simplify]: iters left: 3 (56 enodes) 97.806 * * [simplify]: iters left: 2 (93 enodes) 97.823 * * [simplify]: iters left: 1 (124 enodes) 97.861 * * [simplify]: Extracting #0: cost 1 inf + 0 97.861 * * [simplify]: Extracting #1: cost 16 inf + 0 97.862 * * [simplify]: Extracting #2: cost 24 inf + 87 97.862 * * [simplify]: Extracting #3: cost 8 inf + 1774 97.864 * * [simplify]: Extracting #4: cost 0 inf + 3066 97.865 * [simplify]: Simplified to (/ a (- (acos a))) 97.865 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.865 * * * * [progress]: [ 456 / 588 ] simplifiying candidate # 97.866 * [simplify]: Simplifying (/ 1 1) 97.866 * * [simplify]: iters left: 2 (2 enodes) 97.867 * * [simplify]: iters left: 1 (6 enodes) 97.868 * * [simplify]: Extracting #0: cost 1 inf + 0 97.868 * * [simplify]: Extracting #1: cost 0 inf + 1 97.868 * [simplify]: Simplified to 1 97.868 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 97.868 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 97.868 * * [simplify]: iters left: 6 (7 enodes) 97.872 * * [simplify]: iters left: 5 (27 enodes) 97.876 * * [simplify]: iters left: 4 (40 enodes) 97.882 * * [simplify]: iters left: 3 (56 enodes) 97.892 * * [simplify]: iters left: 2 (93 enodes) 97.912 * * [simplify]: iters left: 1 (124 enodes) 97.933 * * [simplify]: Extracting #0: cost 1 inf + 0 97.933 * * [simplify]: Extracting #1: cost 16 inf + 0 97.934 * * [simplify]: Extracting #2: cost 24 inf + 87 97.934 * * [simplify]: Extracting #3: cost 8 inf + 1774 97.936 * * [simplify]: Extracting #4: cost 0 inf + 3066 97.937 * [simplify]: Simplified to (/ a (- (acos a))) 97.937 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 97.937 * * * * [progress]: [ 457 / 588 ] simplifiying candidate # 97.938 * [simplify]: Simplifying (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.938 * * [simplify]: iters left: 6 (6 enodes) 97.941 * * [simplify]: iters left: 5 (22 enodes) 97.947 * * [simplify]: iters left: 4 (26 enodes) 97.954 * * [simplify]: Extracting #0: cost 1 inf + 0 97.954 * * [simplify]: Extracting #1: cost 6 inf + 0 97.954 * * [simplify]: Extracting #2: cost 9 inf + 1 97.955 * * [simplify]: Extracting #3: cost 11 inf + 1 97.955 * * [simplify]: Extracting #4: cost 8 inf + 86 97.955 * * [simplify]: Extracting #5: cost 2 inf + 1018 97.955 * * [simplify]: Extracting #6: cost 0 inf + 1382 97.956 * [simplify]: Simplified to (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) 97.956 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.956 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.956 * * [simplify]: iters left: 6 (8 enodes) 97.961 * * [simplify]: iters left: 5 (28 enodes) 97.965 * * [simplify]: iters left: 4 (37 enodes) 97.971 * * [simplify]: iters left: 3 (45 enodes) 97.977 * * [simplify]: iters left: 2 (48 enodes) 97.983 * * [simplify]: Extracting #0: cost 1 inf + 0 97.983 * * [simplify]: Extracting #1: cost 8 inf + 0 97.984 * * [simplify]: Extracting #2: cost 16 inf + 1 97.984 * * [simplify]: Extracting #3: cost 21 inf + 1 97.984 * * [simplify]: Extracting #4: cost 19 inf + 44 97.984 * * [simplify]: Extracting #5: cost 9 inf + 1381 97.984 * * [simplify]: Extracting #6: cost 1 inf + 3226 97.985 * * [simplify]: Extracting #7: cost 0 inf + 3518 97.985 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))) 97.985 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (/ (/ 1 (- (acos a))) (cbrt (/ 1 a))))) 97.985 * * * * [progress]: [ 458 / 588 ] simplifiying candidate # 97.985 * [simplify]: Simplifying (/ 1 (sqrt (/ 1 a))) 97.985 * * [simplify]: iters left: 5 (5 enodes) 97.987 * * [simplify]: iters left: 4 (17 enodes) 97.993 * * [simplify]: iters left: 3 (19 enodes) 97.997 * * [simplify]: Extracting #0: cost 1 inf + 0 97.997 * * [simplify]: Extracting #1: cost 4 inf + 0 97.997 * * [simplify]: Extracting #2: cost 5 inf + 1 97.997 * * [simplify]: Extracting #3: cost 7 inf + 1 97.997 * * [simplify]: Extracting #4: cost 0 inf + 494 97.997 * [simplify]: Simplified to (/ 1 (sqrt (/ 1 a))) 97.997 * [simplify]: Simplified (2 1) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 97.997 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 97.997 * * [simplify]: iters left: 6 (8 enodes) 97.999 * * [simplify]: iters left: 5 (28 enodes) 98.003 * * [simplify]: iters left: 4 (37 enodes) 98.008 * * [simplify]: iters left: 3 (45 enodes) 98.014 * * [simplify]: iters left: 2 (48 enodes) 98.021 * * [simplify]: Extracting #0: cost 1 inf + 0 98.021 * * [simplify]: Extracting #1: cost 8 inf + 0 98.021 * * [simplify]: Extracting #2: cost 16 inf + 1 98.021 * * [simplify]: Extracting #3: cost 21 inf + 1 98.021 * * [simplify]: Extracting #4: cost 19 inf + 44 98.021 * * [simplify]: Extracting #5: cost 9 inf + 1141 98.021 * * [simplify]: Extracting #6: cost 1 inf + 2786 98.022 * * [simplify]: Extracting #7: cost 0 inf + 3038 98.023 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) 98.023 * [simplify]: Simplified (2 2) to (λ (a) (* (/ 1 (sqrt (/ 1 a))) (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))))) 98.023 * * * * [progress]: [ 459 / 588 ] simplifiying candidate # 98.023 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) 98.023 * * [simplify]: iters left: 6 (8 enodes) 98.028 * * [simplify]: iters left: 5 (34 enodes) 98.043 * * [simplify]: iters left: 4 (61 enodes) 98.056 * * [simplify]: iters left: 3 (98 enodes) 98.073 * * [simplify]: iters left: 2 (109 enodes) 98.083 * * [simplify]: Extracting #0: cost 1 inf + 0 98.083 * * [simplify]: Extracting #1: cost 6 inf + 0 98.083 * * [simplify]: Extracting #2: cost 9 inf + 1 98.083 * * [simplify]: Extracting #3: cost 1 inf + 853 98.084 * * [simplify]: Extracting #4: cost 0 inf + 974 98.084 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.084 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))))) 98.084 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (cbrt a))) 98.084 * * [simplify]: iters left: 6 (9 enodes) 98.087 * * [simplify]: iters left: 5 (33 enodes) 98.092 * * [simplify]: iters left: 4 (49 enodes) 98.100 * * [simplify]: iters left: 3 (68 enodes) 98.122 * * [simplify]: iters left: 2 (119 enodes) 98.167 * * [simplify]: iters left: 1 (167 enodes) 98.226 * * [simplify]: Extracting #0: cost 1 inf + 0 98.226 * * [simplify]: Extracting #1: cost 18 inf + 0 98.226 * * [simplify]: Extracting #2: cost 29 inf + 2 98.226 * * [simplify]: Extracting #3: cost 29 inf + 3 98.227 * * [simplify]: Extracting #4: cost 9 inf + 2953 98.228 * * [simplify]: Extracting #5: cost 0 inf + 4550 98.229 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.229 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.229 * * * * [progress]: [ 460 / 588 ] simplifiying candidate # 98.229 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) 98.229 * * [simplify]: iters left: 6 (7 enodes) 98.232 * * [simplify]: iters left: 5 (27 enodes) 98.238 * * [simplify]: iters left: 4 (34 enodes) 98.243 * * [simplify]: iters left: 3 (37 enodes) 98.247 * * [simplify]: iters left: 2 (39 enodes) 98.254 * * [simplify]: Extracting #0: cost 1 inf + 0 98.254 * * [simplify]: Extracting #1: cost 5 inf + 0 98.254 * * [simplify]: Extracting #2: cost 2 inf + 84 98.254 * * [simplify]: Extracting #3: cost 1 inf + 166 98.254 * * [simplify]: Extracting #4: cost 0 inf + 248 98.254 * [simplify]: Simplified to (sqrt a) 98.254 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))))) 98.254 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) (sqrt a))) 98.254 * * [simplify]: iters left: 6 (9 enodes) 98.257 * * [simplify]: iters left: 5 (33 enodes) 98.262 * * [simplify]: iters left: 4 (49 enodes) 98.270 * * [simplify]: iters left: 3 (68 enodes) 98.282 * * [simplify]: iters left: 2 (119 enodes) 98.307 * * [simplify]: iters left: 1 (167 enodes) 98.345 * * [simplify]: Extracting #0: cost 1 inf + 0 98.345 * * [simplify]: Extracting #1: cost 18 inf + 0 98.345 * * [simplify]: Extracting #2: cost 29 inf + 2 98.345 * * [simplify]: Extracting #3: cost 29 inf + 3 98.346 * * [simplify]: Extracting #4: cost 9 inf + 2433 98.348 * * [simplify]: Extracting #5: cost 0 inf + 3790 98.351 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.351 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.351 * * * * [progress]: [ 461 / 588 ] simplifiying candidate # 98.351 * [simplify]: Simplifying (/ 1 (/ (* (cbrt 1) (cbrt 1)) 1)) 98.351 * * [simplify]: iters left: 6 (5 enodes) 98.361 * * [simplify]: iters left: 5 (19 enodes) 98.364 * * [simplify]: iters left: 4 (21 enodes) 98.368 * * [simplify]: Extracting #0: cost 1 inf + 0 98.368 * * [simplify]: Extracting #1: cost 0 inf + 1 98.368 * [simplify]: Simplified to 1 98.368 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)))) 98.369 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (cbrt 1) a)) 98.369 * * [simplify]: iters left: 6 (8 enodes) 98.373 * * [simplify]: iters left: 5 (30 enodes) 98.383 * * [simplify]: iters left: 4 (46 enodes) 98.391 * * [simplify]: iters left: 3 (64 enodes) 98.400 * * [simplify]: iters left: 2 (93 enodes) 98.415 * * [simplify]: iters left: 1 (120 enodes) 98.438 * * [simplify]: Extracting #0: cost 1 inf + 0 98.438 * * [simplify]: Extracting #1: cost 17 inf + 0 98.438 * * [simplify]: Extracting #2: cost 27 inf + 3 98.438 * * [simplify]: Extracting #3: cost 10 inf + 2030 98.439 * * [simplify]: Extracting #4: cost 0 inf + 3149 98.440 * [simplify]: Simplified to (/ a (- (acos a))) 98.440 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.440 * * * * [progress]: [ 462 / 588 ] simplifiying candidate # 98.440 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (* (cbrt a) (cbrt a)))) 98.440 * * [simplify]: iters left: 6 (7 enodes) 98.443 * * [simplify]: iters left: 5 (27 enodes) 98.447 * * [simplify]: iters left: 4 (38 enodes) 98.453 * * [simplify]: iters left: 3 (49 enodes) 98.458 * * [simplify]: iters left: 2 (56 enodes) 98.465 * * [simplify]: iters left: 1 (61 enodes) 98.473 * * [simplify]: Extracting #0: cost 1 inf + 0 98.473 * * [simplify]: Extracting #1: cost 6 inf + 0 98.473 * * [simplify]: Extracting #2: cost 9 inf + 1 98.473 * * [simplify]: Extracting #3: cost 3 inf + 569 98.473 * * [simplify]: Extracting #4: cost 0 inf + 974 98.473 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.473 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))))) 98.474 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (cbrt a))) 98.474 * * [simplify]: iters left: 6 (9 enodes) 98.476 * * [simplify]: iters left: 5 (33 enodes) 98.481 * * [simplify]: iters left: 4 (49 enodes) 98.490 * * [simplify]: iters left: 3 (68 enodes) 98.503 * * [simplify]: iters left: 2 (119 enodes) 98.525 * * [simplify]: iters left: 1 (167 enodes) 98.555 * * [simplify]: Extracting #0: cost 1 inf + 0 98.555 * * [simplify]: Extracting #1: cost 18 inf + 0 98.555 * * [simplify]: Extracting #2: cost 29 inf + 2 98.555 * * [simplify]: Extracting #3: cost 29 inf + 3 98.556 * * [simplify]: Extracting #4: cost 9 inf + 2953 98.557 * * [simplify]: Extracting #5: cost 0 inf + 4550 98.558 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.558 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.558 * * * * [progress]: [ 463 / 588 ] simplifiying candidate # 98.558 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) (sqrt a))) 98.558 * * [simplify]: iters left: 5 (6 enodes) 98.562 * * [simplify]: iters left: 4 (22 enodes) 98.568 * * [simplify]: iters left: 3 (26 enodes) 98.571 * * [simplify]: iters left: 2 (30 enodes) 98.574 * * [simplify]: iters left: 1 (32 enodes) 98.578 * * [simplify]: Extracting #0: cost 1 inf + 0 98.578 * * [simplify]: Extracting #1: cost 5 inf + 0 98.578 * * [simplify]: Extracting #2: cost 3 inf + 43 98.578 * * [simplify]: Extracting #3: cost 1 inf + 166 98.579 * * [simplify]: Extracting #4: cost 0 inf + 248 98.579 * [simplify]: Simplified to (sqrt a) 98.579 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))))) 98.579 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) 98.579 * * [simplify]: iters left: 6 (9 enodes) 98.581 * * [simplify]: iters left: 5 (33 enodes) 98.587 * * [simplify]: iters left: 4 (49 enodes) 98.594 * * [simplify]: iters left: 3 (68 enodes) 98.610 * * [simplify]: iters left: 2 (119 enodes) 98.641 * * [simplify]: iters left: 1 (167 enodes) 98.673 * * [simplify]: Extracting #0: cost 1 inf + 0 98.673 * * [simplify]: Extracting #1: cost 18 inf + 0 98.673 * * [simplify]: Extracting #2: cost 29 inf + 2 98.674 * * [simplify]: Extracting #3: cost 29 inf + 3 98.674 * * [simplify]: Extracting #4: cost 9 inf + 2433 98.675 * * [simplify]: Extracting #5: cost 0 inf + 3790 98.676 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 98.676 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 98.676 * * * * [progress]: [ 464 / 588 ] simplifiying candidate # 98.677 * [simplify]: Simplifying (/ 1 (/ (sqrt 1) 1)) 98.677 * * [simplify]: iters left: 5 (4 enodes) 98.682 * * [simplify]: iters left: 4 (14 enodes) 98.685 * * [simplify]: iters left: 3 (16 enodes) 98.689 * * [simplify]: Extracting #0: cost 1 inf + 0 98.689 * * [simplify]: Extracting #1: cost 0 inf + 1 98.689 * [simplify]: Simplified to 1 98.689 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)))) 98.689 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ (sqrt 1) a)) 98.689 * * [simplify]: iters left: 6 (8 enodes) 98.694 * * [simplify]: iters left: 5 (30 enodes) 98.703 * * [simplify]: iters left: 4 (46 enodes) 98.712 * * [simplify]: iters left: 3 (64 enodes) 98.721 * * [simplify]: iters left: 2 (93 enodes) 98.737 * * [simplify]: iters left: 1 (120 enodes) 98.756 * * [simplify]: Extracting #0: cost 1 inf + 0 98.756 * * [simplify]: Extracting #1: cost 17 inf + 0 98.756 * * [simplify]: Extracting #2: cost 27 inf + 3 98.756 * * [simplify]: Extracting #3: cost 10 inf + 2030 98.757 * * [simplify]: Extracting #4: cost 0 inf + 3149 98.758 * [simplify]: Simplified to (/ a (- (acos a))) 98.758 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 98.758 * * * * [progress]: [ 465 / 588 ] simplifiying candidate # 98.758 * [simplify]: Simplifying (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) 98.758 * * [simplify]: iters left: 6 (6 enodes) 98.760 * * [simplify]: iters left: 5 (22 enodes) 98.764 * * [simplify]: iters left: 4 (29 enodes) 98.768 * * [simplify]: iters left: 3 (41 enodes) 98.775 * * [simplify]: iters left: 2 (55 enodes) 98.784 * * [simplify]: iters left: 1 (57 enodes) 98.789 * * [simplify]: Extracting #0: cost 1 inf + 0 98.789 * * [simplify]: Extracting #1: cost 6 inf + 0 98.789 * * [simplify]: Extracting #2: cost 9 inf + 1 98.789 * * [simplify]: Extracting #3: cost 3 inf + 529 98.790 * * [simplify]: Extracting #4: cost 1 inf + 812 98.790 * * [simplify]: Extracting #5: cost 0 inf + 974 98.790 * [simplify]: Simplified to (* (cbrt a) (cbrt a)) 98.790 * [simplify]: Simplified (2 1) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))))) 98.791 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (cbrt a))) 98.791 * * [simplify]: iters left: 6 (8 enodes) 98.794 * * [simplify]: iters left: 5 (30 enodes) 98.799 * * [simplify]: iters left: 4 (43 enodes) 98.807 * * [simplify]: iters left: 3 (60 enodes) 98.819 * * [simplify]: iters left: 2 (121 enodes) 98.849 * * [simplify]: iters left: 1 (172 enodes) 98.891 * * [simplify]: Extracting #0: cost 1 inf + 0 98.891 * * [simplify]: Extracting #1: cost 16 inf + 0 98.891 * * [simplify]: Extracting #2: cost 27 inf + 2 98.891 * * [simplify]: Extracting #3: cost 25 inf + 206 98.892 * * [simplify]: Extracting #4: cost 4 inf + 3548 98.893 * * [simplify]: Extracting #5: cost 0 inf + 4224 98.894 * [simplify]: Simplified to (/ (cbrt a) (- (acos a))) 98.894 * [simplify]: Simplified (2 2) to (λ (a) (* (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))))) 98.894 * * * * [progress]: [ 466 / 588 ] simplifiying candidate # 98.894 * [simplify]: Simplifying (/ 1 (/ 1 (sqrt a))) 98.894 * * [simplify]: iters left: 5 (5 enodes) 98.896 * * [simplify]: iters left: 4 (17 enodes) 98.898 * * [simplify]: iters left: 3 (20 enodes) 98.902 * * [simplify]: iters left: 2 (24 enodes) 98.904 * * [simplify]: Extracting #0: cost 1 inf + 0 98.904 * * [simplify]: Extracting #1: cost 5 inf + 0 98.905 * * [simplify]: Extracting #2: cost 2 inf + 84 98.905 * * [simplify]: Extracting #3: cost 0 inf + 248 98.905 * [simplify]: Simplified to (sqrt a) 98.905 * [simplify]: Simplified (2 1) to (λ (a) (* (sqrt a) (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))))) 98.905 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) 98.905 * * [simplify]: iters left: 6 (8 enodes) 98.907 * * [simplify]: iters left: 5 (30 enodes) 98.912 * * [simplify]: iters left: 4 (43 enodes) 98.923 * * [simplify]: iters left: 3 (60 enodes) 98.937 * * [simplify]: iters left: 2 (121 enodes) 98.966 * * [simplify]: iters left: 1 (172 enodes) 99.016 * * [simplify]: Extracting #0: cost 1 inf + 0 99.016 * * [simplify]: Extracting #1: cost 16 inf + 0 99.016 * * [simplify]: Extracting #2: cost 27 inf + 2 99.016 * * [simplify]: Extracting #3: cost 25 inf + 126 99.017 * * [simplify]: Extracting #4: cost 4 inf + 2948 99.018 * * [simplify]: Extracting #5: cost 0 inf + 3544 99.019 * [simplify]: Simplified to (/ (sqrt a) (- (acos a))) 99.019 * [simplify]: Simplified (2 2) to (λ (a) (* (sqrt a) (/ (sqrt a) (- (acos a))))) 99.019 * * * * [progress]: [ 467 / 588 ] simplifiying candidate # 99.019 * [simplify]: Simplifying (/ 1 (/ 1 1)) 99.019 * * [simplify]: iters left: 4 (3 enodes) 99.021 * * [simplify]: iters left: 3 (7 enodes) 99.022 * * [simplify]: iters left: 2 (9 enodes) 99.023 * * [simplify]: Extracting #0: cost 1 inf + 0 99.023 * * [simplify]: Extracting #1: cost 0 inf + 1 99.023 * [simplify]: Simplified to 1 99.023 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.023 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.023 * * [simplify]: iters left: 6 (7 enodes) 99.025 * * [simplify]: iters left: 5 (27 enodes) 99.032 * * [simplify]: iters left: 4 (40 enodes) 99.044 * * [simplify]: iters left: 3 (56 enodes) 99.060 * * [simplify]: iters left: 2 (93 enodes) 99.077 * * [simplify]: iters left: 1 (124 enodes) 99.102 * * [simplify]: Extracting #0: cost 1 inf + 0 99.102 * * [simplify]: Extracting #1: cost 16 inf + 0 99.102 * * [simplify]: Extracting #2: cost 24 inf + 87 99.102 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.103 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.103 * [simplify]: Simplified to (/ a (- (acos a))) 99.104 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.104 * * * * [progress]: [ 468 / 588 ] simplifiying candidate # 99.104 * [simplify]: Simplifying (/ 1 1) 99.104 * * [simplify]: iters left: 2 (2 enodes) 99.105 * * [simplify]: iters left: 1 (6 enodes) 99.106 * * [simplify]: Extracting #0: cost 1 inf + 0 99.106 * * [simplify]: Extracting #1: cost 0 inf + 1 99.106 * [simplify]: Simplified to 1 99.106 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.106 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.106 * * [simplify]: iters left: 6 (7 enodes) 99.108 * * [simplify]: iters left: 5 (27 enodes) 99.112 * * [simplify]: iters left: 4 (40 enodes) 99.118 * * [simplify]: iters left: 3 (56 enodes) 99.128 * * [simplify]: iters left: 2 (93 enodes) 99.162 * * [simplify]: iters left: 1 (124 enodes) 99.185 * * [simplify]: Extracting #0: cost 1 inf + 0 99.185 * * [simplify]: Extracting #1: cost 16 inf + 0 99.185 * * [simplify]: Extracting #2: cost 24 inf + 87 99.185 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.186 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.187 * [simplify]: Simplified to (/ a (- (acos a))) 99.187 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.187 * * * * [progress]: [ 469 / 588 ] simplifiying candidate # 99.187 * [simplify]: Simplifying (/ 1 1) 99.187 * * [simplify]: iters left: 2 (2 enodes) 99.188 * * [simplify]: iters left: 1 (6 enodes) 99.189 * * [simplify]: Extracting #0: cost 1 inf + 0 99.189 * * [simplify]: Extracting #1: cost 0 inf + 1 99.189 * [simplify]: Simplified to 1 99.189 * [simplify]: Simplified (2 1) to (λ (a) (* 1 (/ (/ 1 (- (acos a))) (/ 1 a)))) 99.189 * [simplify]: Simplifying (/ (/ 1 (- (acos a))) (/ 1 a)) 99.189 * * [simplify]: iters left: 6 (7 enodes) 99.191 * * [simplify]: iters left: 5 (27 enodes) 99.195 * * [simplify]: iters left: 4 (40 enodes) 99.204 * * [simplify]: iters left: 3 (56 enodes) 99.213 * * [simplify]: iters left: 2 (93 enodes) 99.229 * * [simplify]: iters left: 1 (124 enodes) 99.250 * * [simplify]: Extracting #0: cost 1 inf + 0 99.251 * * [simplify]: Extracting #1: cost 16 inf + 0 99.251 * * [simplify]: Extracting #2: cost 24 inf + 87 99.251 * * [simplify]: Extracting #3: cost 8 inf + 1774 99.252 * * [simplify]: Extracting #4: cost 0 inf + 3066 99.252 * [simplify]: Simplified to (/ a (- (acos a))) 99.253 * [simplify]: Simplified (2 2) to (λ (a) (* 1 (/ a (- (acos a))))) 99.253 * * * * [progress]: [ 470 / 588 ] simplifiying candidate # 99.253 * * * * [progress]: [ 471 / 588 ] simplifiying candidate # 99.253 * * * * [progress]: [ 472 / 588 ] simplifiying candidate # 99.253 * * * * [progress]: [ 473 / 588 ] simplifiying candidate # 99.253 * [simplify]: Simplifying (cbrt (/ 1 a)) 99.253 * * [simplify]: iters left: 3 (4 enodes) 99.254 * * [simplify]: iters left: 2 (14 enodes) 99.256 * * [simplify]: iters left: 1 (16 enodes) 99.259 * * [simplify]: Extracting #0: cost 1 inf + 0 99.259 * * [simplify]: Extracting #1: cost 3 inf + 0 99.259 * * [simplify]: Extracting #2: cost 6 inf + 0 99.259 * * [simplify]: Extracting #3: cost 2 inf + 86 99.259 * * [simplify]: Extracting #4: cost 1 inf + 208 99.259 * * [simplify]: Extracting #5: cost 0 inf + 330 99.259 * [simplify]: Simplified to (cbrt (/ 1 a)) 99.259 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a)))) 99.259 * * * * [progress]: [ 474 / 588 ] simplifiying candidate # 99.259 * [simplify]: Simplifying (sqrt (/ 1 a)) 99.260 * * [simplify]: iters left: 3 (4 enodes) 99.261 * * [simplify]: iters left: 2 (14 enodes) 99.263 * * [simplify]: iters left: 1 (16 enodes) 99.265 * * [simplify]: Extracting #0: cost 1 inf + 0 99.265 * * [simplify]: Extracting #1: cost 3 inf + 0 99.265 * * [simplify]: Extracting #2: cost 6 inf + 0 99.265 * * [simplify]: Extracting #3: cost 2 inf + 86 99.266 * * [simplify]: Extracting #4: cost 1 inf + 168 99.266 * * [simplify]: Extracting #5: cost 0 inf + 250 99.266 * [simplify]: Simplified to (sqrt (/ 1 a)) 99.266 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (sqrt (/ 1 a))) (sqrt (/ 1 a)))) 99.266 * * * * [progress]: [ 475 / 588 ] simplifiying candidate # 99.266 * [simplify]: Simplifying (/ (cbrt 1) (cbrt a)) 99.266 * * [simplify]: iters left: 3 (5 enodes) 99.271 * * [simplify]: iters left: 2 (17 enodes) 99.276 * * [simplify]: iters left: 1 (19 enodes) 99.281 * * [simplify]: Extracting #0: cost 1 inf + 0 99.281 * * [simplify]: Extracting #1: cost 4 inf + 0 99.281 * * [simplify]: Extracting #2: cost 5 inf + 1 99.281 * * [simplify]: Extracting #3: cost 0 inf + 408 99.281 * [simplify]: Simplified to (/ 1 (cbrt a)) 99.281 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 99.282 * * * * [progress]: [ 476 / 588 ] simplifiying candidate # 99.282 * [simplify]: Simplifying (/ (cbrt 1) (sqrt a)) 99.282 * * [simplify]: iters left: 3 (5 enodes) 99.287 * * [simplify]: iters left: 2 (17 enodes) 99.291 * * [simplify]: iters left: 1 (19 enodes) 99.297 * * [simplify]: Extracting #0: cost 1 inf + 0 99.297 * * [simplify]: Extracting #1: cost 4 inf + 0 99.297 * * [simplify]: Extracting #2: cost 5 inf + 1 99.297 * * [simplify]: Extracting #3: cost 0 inf + 248 99.297 * [simplify]: Simplified to (/ 1 (sqrt a)) 99.297 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (/ 1 (sqrt a)))) 99.298 * * * * [progress]: [ 477 / 588 ] simplifiying candidate # 99.298 * [simplify]: Simplifying (/ (cbrt 1) a) 99.298 * * [simplify]: iters left: 3 (4 enodes) 99.301 * * [simplify]: iters left: 2 (14 enodes) 99.305 * * [simplify]: iters left: 1 (16 enodes) 99.309 * * [simplify]: Extracting #0: cost 1 inf + 0 99.309 * * [simplify]: Extracting #1: cost 4 inf + 0 99.309 * * [simplify]: Extracting #2: cost 2 inf + 2 99.309 * * [simplify]: Extracting #3: cost 1 inf + 44 99.310 * * [simplify]: Extracting #4: cost 0 inf + 86 99.310 * [simplify]: Simplified to (/ 1 a) 99.310 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (* (cbrt 1) (cbrt 1)) 1)) (/ 1 a))) 99.310 * * * * [progress]: [ 478 / 588 ] simplifiying candidate # 99.310 * [simplify]: Simplifying (/ (sqrt 1) (cbrt a)) 99.310 * * [simplify]: iters left: 3 (5 enodes) 99.314 * * [simplify]: iters left: 2 (17 enodes) 99.317 * * [simplify]: iters left: 1 (19 enodes) 99.319 * * [simplify]: Extracting #0: cost 1 inf + 0 99.320 * * [simplify]: Extracting #1: cost 4 inf + 0 99.320 * * [simplify]: Extracting #2: cost 5 inf + 1 99.320 * * [simplify]: Extracting #3: cost 0 inf + 408 99.320 * [simplify]: Simplified to (/ 1 (cbrt a)) 99.320 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 99.320 * * * * [progress]: [ 479 / 588 ] simplifiying candidate # 99.320 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 99.320 * * [simplify]: iters left: 3 (5 enodes) 99.322 * * [simplify]: iters left: 2 (17 enodes) 99.325 * * [simplify]: iters left: 1 (19 enodes) 99.327 * * [simplify]: Extracting #0: cost 1 inf + 0 99.327 * * [simplify]: Extracting #1: cost 4 inf + 0 99.327 * * [simplify]: Extracting #2: cost 5 inf + 1 99.327 * * [simplify]: Extracting #3: cost 0 inf + 248 99.328 * [simplify]: Simplified to (/ 1 (sqrt a)) 99.328 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) (sqrt a))) (/ 1 (sqrt a)))) 99.328 * * * * [progress]: [ 480 / 588 ] simplifiying candidate # 99.328 * [simplify]: Simplifying (/ (sqrt 1) a) 99.328 * * [simplify]: iters left: 3 (4 enodes) 99.329 * * [simplify]: iters left: 2 (14 enodes) 99.331 * * [simplify]: iters left: 1 (16 enodes) 99.334 * * [simplify]: Extracting #0: cost 1 inf + 0 99.334 * * [simplify]: Extracting #1: cost 4 inf + 0 99.334 * * [simplify]: Extracting #2: cost 2 inf + 2 99.334 * * [simplify]: Extracting #3: cost 1 inf + 44 99.334 * * [simplify]: Extracting #4: cost 0 inf + 86 99.334 * [simplify]: Simplified to (/ 1 a) 99.334 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ (sqrt 1) 1)) (/ 1 a))) 99.334 * * * * [progress]: [ 481 / 588 ] simplifiying candidate # 99.334 * [simplify]: Simplifying (/ 1 (cbrt a)) 99.334 * * [simplify]: iters left: 3 (4 enodes) 99.335 * * [simplify]: iters left: 2 (14 enodes) 99.338 * * [simplify]: iters left: 1 (16 enodes) 99.342 * * [simplify]: Extracting #0: cost 1 inf + 0 99.342 * * [simplify]: Extracting #1: cost 4 inf + 0 99.342 * * [simplify]: Extracting #2: cost 5 inf + 1 99.342 * * [simplify]: Extracting #3: cost 3 inf + 83 99.342 * * [simplify]: Extracting #4: cost 1 inf + 286 99.342 * * [simplify]: Extracting #5: cost 0 inf + 408 99.342 * [simplify]: Simplified to (/ 1 (cbrt a)) 99.342 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (cbrt a)))) 99.342 * * * * [progress]: [ 482 / 588 ] simplifiying candidate # 99.342 * [simplify]: Simplifying (/ 1 (sqrt a)) 99.343 * * [simplify]: iters left: 3 (4 enodes) 99.344 * * [simplify]: iters left: 2 (14 enodes) 99.346 * * [simplify]: iters left: 1 (16 enodes) 99.348 * * [simplify]: Extracting #0: cost 1 inf + 0 99.348 * * [simplify]: Extracting #1: cost 4 inf + 0 99.348 * * [simplify]: Extracting #2: cost 5 inf + 1 99.348 * * [simplify]: Extracting #3: cost 3 inf + 43 99.348 * * [simplify]: Extracting #4: cost 1 inf + 166 99.348 * * [simplify]: Extracting #5: cost 0 inf + 248 99.348 * [simplify]: Simplified to (/ 1 (sqrt a)) 99.349 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 (sqrt a))) (/ 1 (sqrt a)))) 99.349 * * * * [progress]: [ 483 / 588 ] simplifiying candidate # 99.349 * [simplify]: Simplifying (/ 1 a) 99.349 * * [simplify]: iters left: 2 (3 enodes) 99.350 * * [simplify]: iters left: 1 (11 enodes) 99.352 * * [simplify]: Extracting #0: cost 1 inf + 0 99.352 * * [simplify]: Extracting #1: cost 4 inf + 0 99.352 * * [simplify]: Extracting #2: cost 2 inf + 2 99.352 * * [simplify]: Extracting #3: cost 0 inf + 86 99.352 * [simplify]: Simplified to (/ 1 a) 99.352 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) (/ 1 1)) (/ 1 a))) 99.352 * * * * [progress]: [ 484 / 588 ] simplifiying candidate # 99.352 * [simplify]: Simplifying (/ 1 a) 99.352 * * [simplify]: iters left: 2 (3 enodes) 99.353 * * [simplify]: iters left: 1 (11 enodes) 99.355 * * [simplify]: Extracting #0: cost 1 inf + 0 99.355 * * [simplify]: Extracting #1: cost 4 inf + 0 99.355 * * [simplify]: Extracting #2: cost 2 inf + 2 99.355 * * [simplify]: Extracting #3: cost 0 inf + 86 99.355 * [simplify]: Simplified to (/ 1 a) 99.355 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 99.356 * * * * [progress]: [ 485 / 588 ] simplifiying candidate # 99.356 * [simplify]: Simplifying (/ 1 a) 99.356 * * [simplify]: iters left: 2 (3 enodes) 99.357 * * [simplify]: iters left: 1 (11 enodes) 99.359 * * [simplify]: Extracting #0: cost 1 inf + 0 99.359 * * [simplify]: Extracting #1: cost 4 inf + 0 99.359 * * [simplify]: Extracting #2: cost 2 inf + 2 99.359 * * [simplify]: Extracting #3: cost 0 inf + 86 99.359 * [simplify]: Simplified to (/ 1 a) 99.359 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ (/ 1 (- (acos a))) 1) (/ 1 a))) 99.359 * * * * [progress]: [ 486 / 588 ] simplifiying candidate # 99.359 * [simplify]: Simplifying (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 99.360 * * [simplify]: iters left: 6 (7 enodes) 99.363 * * [simplify]: iters left: 5 (23 enodes) 99.370 * * [simplify]: iters left: 4 (25 enodes) 99.374 * * [simplify]: Extracting #0: cost 1 inf + 0 99.374 * * [simplify]: Extracting #1: cost 3 inf + 0 99.374 * * [simplify]: Extracting #2: cost 5 inf + 0 99.374 * * [simplify]: Extracting #3: cost 8 inf + 0 99.374 * * [simplify]: Extracting #4: cost 9 inf + 1 99.374 * * [simplify]: Extracting #5: cost 11 inf + 1 99.374 * * [simplify]: Extracting #6: cost 10 inf + 2 99.374 * * [simplify]: Extracting #7: cost 6 inf + 446 99.374 * * [simplify]: Extracting #8: cost 2 inf + 1334 99.374 * * [simplify]: Extracting #9: cost 0 inf + 1878 99.375 * [simplify]: Simplified to (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) 99.375 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (/ (/ 1 a) (cbrt (/ 1 (- (acos a))))))) 99.375 * * * * [progress]: [ 487 / 588 ] simplifiying candidate # 99.375 * [simplify]: Simplifying (sqrt (/ 1 (- (acos a)))) 99.375 * * [simplify]: iters left: 6 (6 enodes) 99.376 * * [simplify]: iters left: 5 (20 enodes) 99.380 * * [simplify]: iters left: 4 (22 enodes) 99.383 * * [simplify]: Extracting #0: cost 1 inf + 0 99.383 * * [simplify]: Extracting #1: cost 3 inf + 0 99.383 * * [simplify]: Extracting #2: cost 6 inf + 0 99.383 * * [simplify]: Extracting #3: cost 7 inf + 1 99.383 * * [simplify]: Extracting #4: cost 9 inf + 1 99.383 * * [simplify]: Extracting #5: cost 8 inf + 2 99.383 * * [simplify]: Extracting #6: cost 1 inf + 1002 99.384 * * [simplify]: Extracting #7: cost 0 inf + 1214 99.384 * [simplify]: Simplified to (sqrt (/ 1 (- (acos a)))) 99.384 * [simplify]: Simplified (2 1) to (λ (a) (/ (sqrt (/ 1 (- (acos a)))) (/ (/ 1 a) (sqrt (/ 1 (- (acos a))))))) 99.384 * * * * [progress]: [ 488 / 588 ] simplifiying candidate # 99.384 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.384 * * [simplify]: iters left: 6 (9 enodes) 99.387 * * [simplify]: iters left: 5 (35 enodes) 99.394 * * [simplify]: iters left: 4 (51 enodes) 99.402 * * [simplify]: iters left: 3 (79 enodes) 99.416 * * [simplify]: iters left: 2 (84 enodes) 99.423 * * [simplify]: Extracting #0: cost 1 inf + 0 99.423 * * [simplify]: Extracting #1: cost 6 inf + 0 99.423 * * [simplify]: Extracting #2: cost 9 inf + 1 99.423 * * [simplify]: Extracting #3: cost 11 inf + 1 99.423 * * [simplify]: Extracting #4: cost 13 inf + 1 99.423 * * [simplify]: Extracting #5: cost 12 inf + 2 99.423 * * [simplify]: Extracting #6: cost 9 inf + 315 99.423 * * [simplify]: Extracting #7: cost 3 inf + 1623 99.424 * * [simplify]: Extracting #8: cost 0 inf + 2458 99.424 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 99.424 * [simplify]: Simplified (2 1) to (λ (a) (/ (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (- (acos a))))))) 99.424 * * * * [progress]: [ 489 / 588 ] simplifiying candidate # 99.424 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 99.424 * * [simplify]: iters left: 6 (8 enodes) 99.426 * * [simplify]: iters left: 5 (28 enodes) 99.433 * * [simplify]: iters left: 4 (30 enodes) 99.437 * * [simplify]: Extracting #0: cost 1 inf + 0 99.437 * * [simplify]: Extracting #1: cost 4 inf + 0 99.437 * * [simplify]: Extracting #2: cost 5 inf + 1 99.437 * * [simplify]: Extracting #3: cost 7 inf + 1 99.437 * * [simplify]: Extracting #4: cost 9 inf + 1 99.437 * * [simplify]: Extracting #5: cost 7 inf + 93 99.437 * * [simplify]: Extracting #6: cost 4 inf + 486 99.437 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.437 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.437 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (- (acos a))))))) 99.437 * * * * [progress]: [ 490 / 588 ] simplifiying candidate # 99.438 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 99.438 * * [simplify]: iters left: 5 (4 enodes) 99.442 * * [simplify]: iters left: 4 (14 enodes) 99.444 * * [simplify]: iters left: 3 (16 enodes) 99.446 * * [simplify]: Extracting #0: cost 1 inf + 0 99.446 * * [simplify]: Extracting #1: cost 0 inf + 1 99.446 * [simplify]: Simplified to 1 99.446 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 99.446 * * * * [progress]: [ 491 / 588 ] simplifiying candidate # 99.446 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 99.446 * * [simplify]: iters left: 5 (5 enodes) 99.451 * * [simplify]: iters left: 4 (19 enodes) 99.459 * * [simplify]: iters left: 3 (21 enodes) 99.464 * * [simplify]: Extracting #0: cost 1 inf + 0 99.465 * * [simplify]: Extracting #1: cost 0 inf + 1 99.465 * [simplify]: Simplified to -1 99.465 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 99.465 * * * * [progress]: [ 492 / 588 ] simplifiying candidate # 99.465 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.465 * * [simplify]: iters left: 6 (9 enodes) 99.470 * * [simplify]: iters left: 5 (34 enodes) 99.476 * * [simplify]: iters left: 4 (44 enodes) 99.482 * * [simplify]: iters left: 3 (62 enodes) 99.491 * * [simplify]: iters left: 2 (69 enodes) 99.500 * * [simplify]: iters left: 1 (86 enodes) 99.522 * * [simplify]: Extracting #0: cost 1 inf + 0 99.522 * * [simplify]: Extracting #1: cost 8 inf + 0 99.522 * * [simplify]: Extracting #2: cost 14 inf + 1 99.522 * * [simplify]: Extracting #3: cost 17 inf + 1 99.522 * * [simplify]: Extracting #4: cost 16 inf + 2 99.523 * * [simplify]: Extracting #5: cost 11 inf + 737 99.523 * * [simplify]: Extracting #6: cost 1 inf + 3173 99.524 * * [simplify]: Extracting #7: cost 0 inf + 3384 99.525 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 99.525 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (cbrt (acos a)))))) 99.526 * * * * [progress]: [ 493 / 588 ] simplifiying candidate # 99.526 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 99.526 * * [simplify]: iters left: 6 (8 enodes) 99.530 * * [simplify]: iters left: 5 (28 enodes) 99.537 * * [simplify]: iters left: 4 (32 enodes) 99.544 * * [simplify]: Extracting #0: cost 1 inf + 0 99.544 * * [simplify]: Extracting #1: cost 4 inf + 0 99.544 * * [simplify]: Extracting #2: cost 5 inf + 1 99.544 * * [simplify]: Extracting #3: cost 7 inf + 1 99.544 * * [simplify]: Extracting #4: cost 9 inf + 1 99.544 * * [simplify]: Extracting #5: cost 7 inf + 93 99.544 * * [simplify]: Extracting #6: cost 4 inf + 486 99.544 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.544 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.544 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (sqrt (acos a)))))) 99.545 * * * * [progress]: [ 494 / 588 ] simplifiying candidate # 99.545 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 99.545 * * [simplify]: iters left: 5 (5 enodes) 99.548 * * [simplify]: iters left: 4 (20 enodes) 99.552 * * [simplify]: iters left: 3 (22 enodes) 99.554 * * [simplify]: Extracting #0: cost 1 inf + 0 99.554 * * [simplify]: Extracting #1: cost 0 inf + 1 99.554 * [simplify]: Simplified to -1 99.554 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (cbrt 1) (acos a))))) 99.555 * * * * [progress]: [ 495 / 588 ] simplifiying candidate # 99.555 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 99.555 * * [simplify]: iters left: 6 (8 enodes) 99.557 * * [simplify]: iters left: 5 (32 enodes) 99.562 * * [simplify]: iters left: 4 (48 enodes) 99.576 * * [simplify]: iters left: 3 (76 enodes) 99.588 * * [simplify]: iters left: 2 (81 enodes) 99.594 * * [simplify]: Extracting #0: cost 1 inf + 0 99.594 * * [simplify]: Extracting #1: cost 6 inf + 0 99.595 * * [simplify]: Extracting #2: cost 9 inf + 1 99.595 * * [simplify]: Extracting #3: cost 11 inf + 1 99.595 * * [simplify]: Extracting #4: cost 2 inf + 1452 99.595 * * [simplify]: Extracting #5: cost 0 inf + 1876 99.595 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.595 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ (cbrt 1) (- (cbrt (acos a))))))) 99.595 * * * * [progress]: [ 496 / 588 ] simplifiying candidate # 99.596 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 99.596 * * [simplify]: iters left: 5 (7 enodes) 99.598 * * [simplify]: iters left: 4 (25 enodes) 99.602 * * [simplify]: iters left: 3 (27 enodes) 99.605 * * [simplify]: Extracting #0: cost 1 inf + 0 99.605 * * [simplify]: Extracting #1: cost 4 inf + 0 99.605 * * [simplify]: Extracting #2: cost 5 inf + 1 99.605 * * [simplify]: Extracting #3: cost 7 inf + 1 99.605 * * [simplify]: Extracting #4: cost 6 inf + 2 99.606 * * [simplify]: Extracting #5: cost 2 inf + 568 99.606 * * [simplify]: Extracting #6: cost 0 inf + 790 99.606 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.606 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (cbrt 1) (- (sqrt (acos a))))))) 99.606 * * * * [progress]: [ 497 / 588 ] simplifiying candidate # 99.606 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 99.606 * * [simplify]: iters left: 5 (4 enodes) 99.612 * * [simplify]: iters left: 4 (14 enodes) 99.615 * * [simplify]: iters left: 3 (16 enodes) 99.618 * * [simplify]: Extracting #0: cost 1 inf + 0 99.618 * * [simplify]: Extracting #1: cost 0 inf + 1 99.618 * [simplify]: Simplified to 1 99.618 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (cbrt 1) (- (acos a)))))) 99.618 * * * * [progress]: [ 498 / 588 ] simplifiying candidate # 99.618 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.618 * * [simplify]: iters left: 6 (8 enodes) 99.620 * * [simplify]: iters left: 5 (28 enodes) 99.624 * * [simplify]: iters left: 4 (35 enodes) 99.630 * * [simplify]: iters left: 3 (37 enodes) 99.636 * * [simplify]: Extracting #0: cost 1 inf + 0 99.636 * * [simplify]: Extracting #1: cost 7 inf + 0 99.636 * * [simplify]: Extracting #2: cost 11 inf + 1 99.636 * * [simplify]: Extracting #3: cost 13 inf + 1 99.636 * * [simplify]: Extracting #4: cost 15 inf + 1 99.637 * * [simplify]: Extracting #5: cost 13 inf + 93 99.637 * * [simplify]: Extracting #6: cost 8 inf + 909 99.637 * * [simplify]: Extracting #7: cost 0 inf + 2962 99.637 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.637 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (- (acos a))))))) 99.637 * * * * [progress]: [ 499 / 588 ] simplifiying candidate # 99.638 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 99.638 * * [simplify]: iters left: 6 (7 enodes) 99.640 * * [simplify]: iters left: 5 (23 enodes) 99.643 * * [simplify]: iters left: 4 (25 enodes) 99.646 * * [simplify]: Extracting #0: cost 1 inf + 0 99.646 * * [simplify]: Extracting #1: cost 4 inf + 0 99.646 * * [simplify]: Extracting #2: cost 5 inf + 1 99.646 * * [simplify]: Extracting #3: cost 7 inf + 1 99.646 * * [simplify]: Extracting #4: cost 9 inf + 1 99.647 * * [simplify]: Extracting #5: cost 6 inf + 184 99.647 * * [simplify]: Extracting #6: cost 2 inf + 829 99.647 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.647 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.647 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (- (acos a))))))) 99.648 * * * * [progress]: [ 500 / 588 ] simplifiying candidate # 99.648 * [simplify]: Simplifying (/ (sqrt 1) 1) 99.648 * * [simplify]: iters left: 3 (3 enodes) 99.651 * * [simplify]: iters left: 2 (9 enodes) 99.653 * * [simplify]: iters left: 1 (11 enodes) 99.656 * * [simplify]: Extracting #0: cost 1 inf + 0 99.656 * * [simplify]: Extracting #1: cost 0 inf + 1 99.656 * [simplify]: Simplified to 1 99.656 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 99.656 * * * * [progress]: [ 501 / 588 ] simplifiying candidate # 99.657 * [simplify]: Simplifying (/ (sqrt 1) -1) 99.657 * * [simplify]: iters left: 3 (4 enodes) 99.660 * * [simplify]: iters left: 2 (14 enodes) 99.664 * * [simplify]: iters left: 1 (16 enodes) 99.669 * * [simplify]: Extracting #0: cost 1 inf + 0 99.669 * * [simplify]: Extracting #1: cost 0 inf + 1 99.669 * [simplify]: Simplified to -1 99.669 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 99.669 * * * * [progress]: [ 502 / 588 ] simplifiying candidate # 99.669 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.669 * * [simplify]: iters left: 6 (8 enodes) 99.674 * * [simplify]: iters left: 5 (29 enodes) 99.683 * * [simplify]: iters left: 4 (37 enodes) 99.692 * * [simplify]: iters left: 3 (41 enodes) 99.698 * * [simplify]: Extracting #0: cost 1 inf + 0 99.698 * * [simplify]: Extracting #1: cost 8 inf + 0 99.698 * * [simplify]: Extracting #2: cost 14 inf + 1 99.698 * * [simplify]: Extracting #3: cost 17 inf + 1 99.699 * * [simplify]: Extracting #4: cost 15 inf + 93 99.699 * * [simplify]: Extracting #5: cost 5 inf + 2208 99.699 * * [simplify]: Extracting #6: cost 0 inf + 3384 99.699 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 99.699 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (cbrt (acos a)))))) 99.700 * * * * [progress]: [ 503 / 588 ] simplifiying candidate # 99.700 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 99.700 * * [simplify]: iters left: 6 (7 enodes) 99.702 * * [simplify]: iters left: 5 (23 enodes) 99.705 * * [simplify]: iters left: 4 (25 enodes) 99.708 * * [simplify]: Extracting #0: cost 1 inf + 0 99.708 * * [simplify]: Extracting #1: cost 4 inf + 0 99.708 * * [simplify]: Extracting #2: cost 5 inf + 1 99.708 * * [simplify]: Extracting #3: cost 7 inf + 1 99.708 * * [simplify]: Extracting #4: cost 9 inf + 1 99.708 * * [simplify]: Extracting #5: cost 6 inf + 184 99.709 * * [simplify]: Extracting #6: cost 2 inf + 829 99.709 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.709 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.709 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ (sqrt 1) (sqrt (acos a)))))) 99.709 * * * * [progress]: [ 504 / 588 ] simplifiying candidate # 99.709 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 99.709 * * [simplify]: iters left: 4 (4 enodes) 99.711 * * [simplify]: iters left: 3 (15 enodes) 99.713 * * [simplify]: iters left: 2 (17 enodes) 99.715 * * [simplify]: Extracting #0: cost 1 inf + 0 99.716 * * [simplify]: Extracting #1: cost 0 inf + 1 99.716 * [simplify]: Simplified to -1 99.716 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ (sqrt 1) (acos a))))) 99.716 * * * * [progress]: [ 505 / 588 ] simplifiying candidate # 99.716 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 99.716 * * [simplify]: iters left: 6 (7 enodes) 99.718 * * [simplify]: iters left: 5 (25 enodes) 99.722 * * [simplify]: iters left: 4 (32 enodes) 99.729 * * [simplify]: iters left: 3 (34 enodes) 99.737 * * [simplify]: Extracting #0: cost 1 inf + 0 99.737 * * [simplify]: Extracting #1: cost 7 inf + 0 99.738 * * [simplify]: Extracting #2: cost 11 inf + 1 99.738 * * [simplify]: Extracting #3: cost 13 inf + 1 99.738 * * [simplify]: Extracting #4: cost 10 inf + 184 99.738 * * [simplify]: Extracting #5: cost 4 inf + 1414 99.738 * * [simplify]: Extracting #6: cost 1 inf + 2048 99.739 * * [simplify]: Extracting #7: cost 0 inf + 2300 99.739 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 99.739 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (cbrt (acos a))))))) 99.739 * * * * [progress]: [ 506 / 588 ] simplifiying candidate # 99.739 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 99.739 * * [simplify]: iters left: 4 (6 enodes) 99.743 * * [simplify]: iters left: 3 (20 enodes) 99.746 * * [simplify]: iters left: 2 (22 enodes) 99.749 * * [simplify]: Extracting #0: cost 1 inf + 0 99.749 * * [simplify]: Extracting #1: cost 4 inf + 0 99.749 * * [simplify]: Extracting #2: cost 5 inf + 1 99.749 * * [simplify]: Extracting #3: cost 7 inf + 1 99.749 * * [simplify]: Extracting #4: cost 1 inf + 618 99.749 * * [simplify]: Extracting #5: cost 0 inf + 790 99.749 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.749 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ (sqrt 1) (- (sqrt (acos a))))))) 99.749 * * * * [progress]: [ 507 / 588 ] simplifiying candidate # 99.749 * [simplify]: Simplifying (/ (sqrt 1) 1) 99.749 * * [simplify]: iters left: 3 (3 enodes) 99.751 * * [simplify]: iters left: 2 (9 enodes) 99.753 * * [simplify]: iters left: 1 (11 enodes) 99.754 * * [simplify]: Extracting #0: cost 1 inf + 0 99.754 * * [simplify]: Extracting #1: cost 0 inf + 1 99.754 * [simplify]: Simplified to 1 99.754 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ (sqrt 1) (- (acos a)))))) 99.754 * * * * [progress]: [ 508 / 588 ] simplifiying candidate # 99.754 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 99.755 * * [simplify]: iters left: 6 (7 enodes) 99.756 * * [simplify]: iters left: 5 (25 enodes) 99.761 * * [simplify]: iters left: 4 (29 enodes) 99.765 * * [simplify]: Extracting #0: cost 1 inf + 0 99.765 * * [simplify]: Extracting #1: cost 6 inf + 0 99.765 * * [simplify]: Extracting #2: cost 9 inf + 1 99.765 * * [simplify]: Extracting #3: cost 11 inf + 1 99.765 * * [simplify]: Extracting #4: cost 13 inf + 1 99.765 * * [simplify]: Extracting #5: cost 12 inf + 2 99.765 * * [simplify]: Extracting #6: cost 8 inf + 446 99.765 * * [simplify]: Extracting #7: cost 5 inf + 1160 99.765 * * [simplify]: Extracting #8: cost 1 inf + 2166 99.765 * * [simplify]: Extracting #9: cost 0 inf + 2458 99.766 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 99.766 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ (/ 1 a) (/ 1 (cbrt (- (acos a))))))) 99.766 * * * * [progress]: [ 509 / 588 ] simplifiying candidate # 99.766 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 99.766 * * [simplify]: iters left: 6 (6 enodes) 99.769 * * [simplify]: iters left: 5 (20 enodes) 99.774 * * [simplify]: iters left: 4 (22 enodes) 99.780 * * [simplify]: Extracting #0: cost 1 inf + 0 99.780 * * [simplify]: Extracting #1: cost 4 inf + 0 99.780 * * [simplify]: Extracting #2: cost 5 inf + 1 99.780 * * [simplify]: Extracting #3: cost 7 inf + 1 99.781 * * [simplify]: Extracting #4: cost 9 inf + 1 99.781 * * [simplify]: Extracting #5: cost 8 inf + 2 99.781 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.781 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.782 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 99.782 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (- (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (- (acos a))))))) 99.782 * * * * [progress]: [ 510 / 588 ] simplifiying candidate # 99.782 * [simplify]: Simplifying (/ 1 1) 99.782 * * [simplify]: iters left: 2 (2 enodes) 99.784 * * [simplify]: iters left: 1 (6 enodes) 99.786 * * [simplify]: Extracting #0: cost 1 inf + 0 99.786 * * [simplify]: Extracting #1: cost 0 inf + 1 99.786 * [simplify]: Simplified to 1 99.786 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 99.786 * * * * [progress]: [ 511 / 588 ] simplifiying candidate # 99.786 * [simplify]: Simplifying (/ 1 -1) 99.786 * * [simplify]: iters left: 2 (3 enodes) 99.790 * * [simplify]: iters left: 1 (11 enodes) 99.793 * * [simplify]: Extracting #0: cost 1 inf + 0 99.794 * * [simplify]: Extracting #1: cost 0 inf + 1 99.794 * [simplify]: Simplified to -1 99.794 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 99.794 * * * * [progress]: [ 512 / 588 ] simplifiying candidate # 99.794 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 99.794 * * [simplify]: iters left: 6 (7 enodes) 99.798 * * [simplify]: iters left: 5 (26 enodes) 99.806 * * [simplify]: iters left: 4 (34 enodes) 99.815 * * [simplify]: iters left: 3 (38 enodes) 99.820 * * [simplify]: Extracting #0: cost 1 inf + 0 99.820 * * [simplify]: Extracting #1: cost 8 inf + 0 99.820 * * [simplify]: Extracting #2: cost 14 inf + 1 99.820 * * [simplify]: Extracting #3: cost 17 inf + 1 99.820 * * [simplify]: Extracting #4: cost 16 inf + 2 99.820 * * [simplify]: Extracting #5: cost 10 inf + 1030 99.821 * * [simplify]: Extracting #6: cost 1 inf + 3133 99.821 * * [simplify]: Extracting #7: cost 0 inf + 3384 99.821 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 99.821 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (/ 1 a) (/ 1 (cbrt (acos a)))))) 99.822 * * * * [progress]: [ 513 / 588 ] simplifiying candidate # 99.822 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 99.822 * * [simplify]: iters left: 6 (6 enodes) 99.823 * * [simplify]: iters left: 5 (20 enodes) 99.826 * * [simplify]: iters left: 4 (22 enodes) 99.829 * * [simplify]: Extracting #0: cost 1 inf + 0 99.829 * * [simplify]: Extracting #1: cost 4 inf + 0 99.829 * * [simplify]: Extracting #2: cost 5 inf + 1 99.829 * * [simplify]: Extracting #3: cost 7 inf + 1 99.829 * * [simplify]: Extracting #4: cost 9 inf + 1 99.830 * * [simplify]: Extracting #5: cost 8 inf + 2 99.830 * * [simplify]: Extracting #6: cost 1 inf + 1000 99.830 * * [simplify]: Extracting #7: cost 0 inf + 1212 99.830 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 99.830 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (- (sqrt (acos a)))) (/ (/ 1 a) (/ 1 (sqrt (acos a)))))) 99.830 * * * * [progress]: [ 514 / 588 ] simplifiying candidate # 99.830 * [simplify]: Simplifying (/ 1 (- 1)) 99.830 * * [simplify]: iters left: 4 (3 enodes) 99.833 * * [simplify]: iters left: 3 (12 enodes) 99.835 * * [simplify]: iters left: 2 (14 enodes) 99.837 * * [simplify]: Extracting #0: cost 1 inf + 0 99.837 * * [simplify]: Extracting #1: cost 0 inf + 1 99.837 * [simplify]: Simplified to -1 99.837 * [simplify]: Simplified (2 1) to (λ (a) (/ -1 (/ (/ 1 a) (/ 1 (acos a))))) 99.837 * * * * [progress]: [ 515 / 588 ] simplifiying candidate # 99.837 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.837 * * [simplify]: iters left: 6 (6 enodes) 99.839 * * [simplify]: iters left: 5 (22 enodes) 99.842 * * [simplify]: iters left: 4 (26 enodes) 99.848 * * [simplify]: Extracting #0: cost 1 inf + 0 99.848 * * [simplify]: Extracting #1: cost 6 inf + 0 99.848 * * [simplify]: Extracting #2: cost 9 inf + 1 99.848 * * [simplify]: Extracting #3: cost 11 inf + 1 99.848 * * [simplify]: Extracting #4: cost 8 inf + 184 99.848 * * [simplify]: Extracting #5: cost 2 inf + 1413 99.849 * * [simplify]: Extracting #6: cost 0 inf + 1876 99.849 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 99.849 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (/ 1 a) (/ 1 (- (cbrt (acos a))))))) 99.849 * * * * [progress]: [ 516 / 588 ] simplifiying candidate # 99.850 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 99.850 * * [simplify]: iters left: 4 (5 enodes) 99.853 * * [simplify]: iters left: 3 (17 enodes) 99.858 * * [simplify]: iters left: 2 (19 enodes) 99.861 * * [simplify]: Extracting #0: cost 1 inf + 0 99.861 * * [simplify]: Extracting #1: cost 4 inf + 0 99.861 * * [simplify]: Extracting #2: cost 5 inf + 1 99.861 * * [simplify]: Extracting #3: cost 7 inf + 1 99.862 * * [simplify]: Extracting #4: cost 0 inf + 790 99.862 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 99.862 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ 1 (sqrt (acos a))) (/ (/ 1 a) (/ 1 (- (sqrt (acos a))))))) 99.862 * * * * [progress]: [ 517 / 588 ] simplifiying candidate # 99.862 * [simplify]: Simplifying (/ 1 1) 99.862 * * [simplify]: iters left: 2 (2 enodes) 99.863 * * [simplify]: iters left: 1 (6 enodes) 99.864 * * [simplify]: Extracting #0: cost 1 inf + 0 99.864 * * [simplify]: Extracting #1: cost 0 inf + 1 99.864 * [simplify]: Simplified to 1 99.864 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (/ 1 a) (/ 1 (- (acos a)))))) 99.864 * * * * [progress]: [ 518 / 588 ] simplifiying candidate # 99.864 * * * * [progress]: [ 519 / 588 ] simplifiying candidate # 99.864 * * * * [progress]: [ 520 / 588 ] simplifiying candidate # 99.864 * * * * [progress]: [ 521 / 588 ] simplifiying candidate # 99.864 * * * * [progress]: [ 522 / 588 ] simplifiying candidate #real (real->posit16 (/ (/ 1 (- (acos a))) (/ 1 a)))))> 99.864 * * * * [progress]: [ 523 / 588 ] simplifiying candidate # 99.864 * * * * [progress]: [ 524 / 588 ] simplifiying candidate # 99.865 * [simplify]: Simplifying (- 1) 99.865 * * [simplify]: iters left: 2 (2 enodes) 99.866 * * [simplify]: iters left: 1 (9 enodes) 99.868 * * [simplify]: Extracting #0: cost 1 inf + 0 99.868 * * [simplify]: Extracting #1: cost 0 inf + 1 99.868 * [simplify]: Simplified to -1 99.868 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (pow (- (acos a)) -1) (/ 1 a))) 99.868 * * * * [progress]: [ 525 / 588 ] simplifiying candidate # 99.868 * * * * [progress]: [ 526 / 588 ] simplifiying candidate # 99.869 * * * * [progress]: [ 527 / 588 ] simplifiying candidate # 99.869 * [simplify]: Simplifying (- 0 (log (- (acos a)))) 99.869 * * [simplify]: iters left: 6 (6 enodes) 99.871 * * [simplify]: iters left: 5 (20 enodes) 99.874 * * [simplify]: iters left: 4 (24 enodes) 99.877 * * [simplify]: iters left: 3 (26 enodes) 99.882 * * [simplify]: iters left: 2 (28 enodes) 99.885 * * [simplify]: Extracting #0: cost 1 inf + 0 99.885 * * [simplify]: Extracting #1: cost 4 inf + 0 99.885 * * [simplify]: Extracting #2: cost 5 inf + 1 99.885 * * [simplify]: Extracting #3: cost 7 inf + 1 99.885 * * [simplify]: Extracting #4: cost 9 inf + 1 99.885 * * [simplify]: Extracting #5: cost 8 inf + 2 99.885 * * [simplify]: Extracting #6: cost 0 inf + 1330 99.885 * [simplify]: Simplified to (- (log (- (acos a)))) 99.885 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 99.885 * * * * [progress]: [ 528 / 588 ] simplifiying candidate # 99.886 * [simplify]: Simplifying (- (log 1) (log (- (acos a)))) 99.886 * * [simplify]: iters left: 6 (7 enodes) 99.888 * * [simplify]: iters left: 5 (25 enodes) 99.891 * * [simplify]: Extracting #0: cost 1 inf + 0 99.891 * * [simplify]: Extracting #1: cost 4 inf + 0 99.891 * * [simplify]: Extracting #2: cost 5 inf + 1 99.891 * * [simplify]: Extracting #3: cost 7 inf + 1 99.891 * * [simplify]: Extracting #4: cost 9 inf + 1 99.891 * * [simplify]: Extracting #5: cost 6 inf + 184 99.892 * * [simplify]: Extracting #6: cost 4 inf + 516 99.892 * * [simplify]: Extracting #7: cost 1 inf + 1089 99.892 * * [simplify]: Extracting #8: cost 0 inf + 1330 99.892 * [simplify]: Simplified to (- (log (- (acos a)))) 99.892 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (exp (- (log (- (acos a))))) (/ 1 a))) 99.892 * * * * [progress]: [ 529 / 588 ] simplifiying candidate # 99.892 * * * * [progress]: [ 530 / 588 ] simplifiying candidate # 99.892 * * * * [progress]: [ 531 / 588 ] simplifiying candidate # 99.892 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 99.892 * * [simplify]: iters left: 6 (9 enodes) 99.895 * * [simplify]: iters left: 5 (38 enodes) 99.902 * * [simplify]: iters left: 4 (88 enodes) 99.917 * * [simplify]: iters left: 3 (146 enodes) 99.946 * * [simplify]: iters left: 2 (246 enodes) 100.015 * * [simplify]: iters left: 1 (360 enodes) 100.115 * * [simplify]: Extracting #0: cost 1 inf + 0 100.115 * * [simplify]: Extracting #1: cost 22 inf + 0 100.115 * * [simplify]: Extracting #2: cost 57 inf + 2 100.116 * * [simplify]: Extracting #3: cost 56 inf + 3313 100.118 * * [simplify]: Extracting #4: cost 29 inf + 12011 100.120 * * [simplify]: Extracting #5: cost 3 inf + 24896 100.123 * * [simplify]: Extracting #6: cost 0 inf + 26716 100.125 * [simplify]: Simplified to (/ (/ 1 (- (acos a))) (* (acos a) (acos a))) 100.125 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (cbrt (/ (/ 1 (- (acos a))) (* (acos a) (acos a)))) (/ 1 a))) 100.125 * * * * [progress]: [ 532 / 588 ] simplifiying candidate # 100.126 * * * * [progress]: [ 533 / 588 ] simplifiying candidate # 100.126 * * * * [progress]: [ 534 / 588 ] simplifiying candidate # 100.126 * * * * [progress]: [ 535 / 588 ] simplifiying candidate # 100.126 * * * * [progress]: [ 536 / 588 ] simplifiying candidate # 100.126 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 100.126 * * [simplify]: iters left: 6 (9 enodes) 100.130 * * [simplify]: iters left: 5 (35 enodes) 100.136 * * [simplify]: iters left: 4 (51 enodes) 100.147 * * [simplify]: iters left: 3 (79 enodes) 100.165 * * [simplify]: iters left: 2 (84 enodes) 100.176 * * [simplify]: Extracting #0: cost 1 inf + 0 100.177 * * [simplify]: Extracting #1: cost 6 inf + 0 100.177 * * [simplify]: Extracting #2: cost 9 inf + 1 100.177 * * [simplify]: Extracting #3: cost 11 inf + 1 100.177 * * [simplify]: Extracting #4: cost 13 inf + 1 100.177 * * [simplify]: Extracting #5: cost 12 inf + 2 100.177 * * [simplify]: Extracting #6: cost 9 inf + 315 100.177 * * [simplify]: Extracting #7: cost 3 inf + 1623 100.177 * * [simplify]: Extracting #8: cost 0 inf + 2458 100.178 * [simplify]: Simplified to (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) 100.178 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ (cbrt 1) (cbrt (- (acos a))))) (/ 1 a))) 100.178 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (- (acos a)))) 100.178 * * [simplify]: iters left: 6 (7 enodes) 100.180 * * [simplify]: iters left: 5 (23 enodes) 100.183 * * [simplify]: iters left: 4 (25 enodes) 100.187 * * [simplify]: Extracting #0: cost 1 inf + 0 100.187 * * [simplify]: Extracting #1: cost 4 inf + 0 100.187 * * [simplify]: Extracting #2: cost 5 inf + 1 100.187 * * [simplify]: Extracting #3: cost 7 inf + 1 100.187 * * [simplify]: Extracting #4: cost 9 inf + 1 100.187 * * [simplify]: Extracting #5: cost 6 inf + 184 100.187 * * [simplify]: Extracting #6: cost 2 inf + 909 100.187 * * [simplify]: Extracting #7: cost 0 inf + 1372 100.187 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 100.187 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (* (/ 1 (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 100.187 * * * * [progress]: [ 537 / 588 ] simplifiying candidate # 100.188 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (- (acos a)))) 100.188 * * [simplify]: iters left: 6 (8 enodes) 100.190 * * [simplify]: iters left: 5 (28 enodes) 100.194 * * [simplify]: iters left: 4 (30 enodes) 100.198 * * [simplify]: Extracting #0: cost 1 inf + 0 100.198 * * [simplify]: Extracting #1: cost 4 inf + 0 100.198 * * [simplify]: Extracting #2: cost 5 inf + 1 100.198 * * [simplify]: Extracting #3: cost 7 inf + 1 100.198 * * [simplify]: Extracting #4: cost 9 inf + 1 100.198 * * [simplify]: Extracting #5: cost 7 inf + 93 100.198 * * [simplify]: Extracting #6: cost 4 inf + 486 100.198 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.198 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.198 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (cbrt 1) (sqrt (- (acos a))))) (/ 1 a))) 100.199 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (- (acos a)))) 100.199 * * [simplify]: iters left: 6 (7 enodes) 100.201 * * [simplify]: iters left: 5 (23 enodes) 100.204 * * [simplify]: iters left: 4 (25 enodes) 100.207 * * [simplify]: Extracting #0: cost 1 inf + 0 100.208 * * [simplify]: Extracting #1: cost 4 inf + 0 100.208 * * [simplify]: Extracting #2: cost 5 inf + 1 100.208 * * [simplify]: Extracting #3: cost 7 inf + 1 100.208 * * [simplify]: Extracting #4: cost 9 inf + 1 100.208 * * [simplify]: Extracting #5: cost 6 inf + 184 100.208 * * [simplify]: Extracting #6: cost 2 inf + 829 100.208 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.208 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.208 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 100.208 * * * * [progress]: [ 538 / 588 ] simplifiying candidate # 100.208 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 100.208 * * [simplify]: iters left: 5 (4 enodes) 100.213 * * [simplify]: iters left: 4 (14 enodes) 100.214 * * [simplify]: iters left: 3 (16 enodes) 100.216 * * [simplify]: Extracting #0: cost 1 inf + 0 100.216 * * [simplify]: Extracting #1: cost 0 inf + 1 100.216 * [simplify]: Simplified to 1 100.216 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 100.216 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 100.216 * * [simplify]: iters left: 5 (6 enodes) 100.218 * * [simplify]: iters left: 4 (20 enodes) 100.221 * * [simplify]: iters left: 3 (22 enodes) 100.224 * * [simplify]: Extracting #0: cost 1 inf + 0 100.224 * * [simplify]: Extracting #1: cost 4 inf + 0 100.224 * * [simplify]: Extracting #2: cost 5 inf + 1 100.224 * * [simplify]: Extracting #3: cost 7 inf + 1 100.224 * * [simplify]: Extracting #4: cost 1 inf + 618 100.224 * * [simplify]: Extracting #5: cost 0 inf + 790 100.224 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.224 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.224 * * * * [progress]: [ 539 / 588 ] simplifiying candidate # 100.225 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) -1) 100.225 * * [simplify]: iters left: 5 (5 enodes) 100.227 * * [simplify]: iters left: 4 (19 enodes) 100.234 * * [simplify]: iters left: 3 (21 enodes) 100.237 * * [simplify]: Extracting #0: cost 1 inf + 0 100.237 * * [simplify]: Extracting #1: cost 0 inf + 1 100.237 * [simplify]: Simplified to -1 100.237 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 100.237 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 100.237 * * [simplify]: iters left: 3 (5 enodes) 100.239 * * [simplify]: iters left: 2 (17 enodes) 100.243 * * [simplify]: iters left: 1 (19 enodes) 100.248 * * [simplify]: Extracting #0: cost 1 inf + 0 100.248 * * [simplify]: Extracting #1: cost 4 inf + 0 100.249 * * [simplify]: Extracting #2: cost 5 inf + 1 100.249 * * [simplify]: Extracting #3: cost 0 inf + 448 100.249 * [simplify]: Simplified to (/ 1 (acos a)) 100.249 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.249 * * * * [progress]: [ 540 / 588 ] simplifiying candidate # 100.249 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (* (cbrt (acos a)) (cbrt (acos a))))) 100.249 * * [simplify]: iters left: 6 (9 enodes) 100.255 * * [simplify]: iters left: 5 (34 enodes) 100.266 * * [simplify]: iters left: 4 (44 enodes) 100.278 * * [simplify]: iters left: 3 (62 enodes) 100.287 * * [simplify]: iters left: 2 (69 enodes) 100.295 * * [simplify]: iters left: 1 (86 enodes) 100.307 * * [simplify]: Extracting #0: cost 1 inf + 0 100.307 * * [simplify]: Extracting #1: cost 8 inf + 0 100.307 * * [simplify]: Extracting #2: cost 14 inf + 1 100.307 * * [simplify]: Extracting #3: cost 17 inf + 1 100.307 * * [simplify]: Extracting #4: cost 16 inf + 2 100.307 * * [simplify]: Extracting #5: cost 11 inf + 737 100.308 * * [simplify]: Extracting #6: cost 1 inf + 3173 100.308 * * [simplify]: Extracting #7: cost 0 inf + 3384 100.309 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) 100.309 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ (cbrt 1) (cbrt (acos a)))) (/ 1 a))) 100.309 * [simplify]: Simplifying (/ (cbrt 1) (cbrt (acos a))) 100.309 * * [simplify]: iters left: 4 (6 enodes) 100.311 * * [simplify]: iters left: 3 (20 enodes) 100.314 * * [simplify]: iters left: 2 (22 enodes) 100.317 * * [simplify]: Extracting #0: cost 1 inf + 0 100.317 * * [simplify]: Extracting #1: cost 4 inf + 0 100.317 * * [simplify]: Extracting #2: cost 5 inf + 1 100.317 * * [simplify]: Extracting #3: cost 7 inf + 1 100.317 * * [simplify]: Extracting #4: cost 1 inf + 738 100.318 * * [simplify]: Extracting #5: cost 0 inf + 950 100.318 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 100.318 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (- (cbrt (acos a)))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 100.318 * * * * [progress]: [ 541 / 588 ] simplifiying candidate # 100.318 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- (sqrt (acos a)))) 100.318 * * [simplify]: iters left: 6 (8 enodes) 100.320 * * [simplify]: iters left: 5 (28 enodes) 100.325 * * [simplify]: iters left: 4 (32 enodes) 100.329 * * [simplify]: Extracting #0: cost 1 inf + 0 100.329 * * [simplify]: Extracting #1: cost 4 inf + 0 100.329 * * [simplify]: Extracting #2: cost 5 inf + 1 100.329 * * [simplify]: Extracting #3: cost 7 inf + 1 100.329 * * [simplify]: Extracting #4: cost 9 inf + 1 100.329 * * [simplify]: Extracting #5: cost 7 inf + 93 100.329 * * [simplify]: Extracting #6: cost 4 inf + 486 100.329 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.329 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.330 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (cbrt 1) (sqrt (acos a)))) (/ 1 a))) 100.330 * [simplify]: Simplifying (/ (cbrt 1) (sqrt (acos a))) 100.330 * * [simplify]: iters left: 4 (6 enodes) 100.333 * * [simplify]: iters left: 3 (20 enodes) 100.337 * * [simplify]: iters left: 2 (22 enodes) 100.340 * * [simplify]: Extracting #0: cost 1 inf + 0 100.340 * * [simplify]: Extracting #1: cost 4 inf + 0 100.340 * * [simplify]: Extracting #2: cost 5 inf + 1 100.340 * * [simplify]: Extracting #3: cost 7 inf + 1 100.340 * * [simplify]: Extracting #4: cost 1 inf + 618 100.340 * * [simplify]: Extracting #5: cost 0 inf + 790 100.340 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.340 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 100.340 * * * * [progress]: [ 542 / 588 ] simplifiying candidate # 100.340 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (- 1)) 100.340 * * [simplify]: iters left: 5 (5 enodes) 100.343 * * [simplify]: iters left: 4 (20 enodes) 100.348 * * [simplify]: iters left: 3 (22 enodes) 100.350 * * [simplify]: Extracting #0: cost 1 inf + 0 100.350 * * [simplify]: Extracting #1: cost 0 inf + 1 100.350 * [simplify]: Simplified to -1 100.350 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (cbrt 1) (acos a))) (/ 1 a))) 100.350 * [simplify]: Simplifying (/ (cbrt 1) (acos a)) 100.350 * * [simplify]: iters left: 3 (5 enodes) 100.353 * * [simplify]: iters left: 2 (17 enodes) 100.355 * * [simplify]: iters left: 1 (19 enodes) 100.358 * * [simplify]: Extracting #0: cost 1 inf + 0 100.358 * * [simplify]: Extracting #1: cost 4 inf + 0 100.358 * * [simplify]: Extracting #2: cost 5 inf + 1 100.358 * * [simplify]: Extracting #3: cost 0 inf + 448 100.358 * [simplify]: Simplified to (/ 1 (acos a)) 100.358 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.358 * * * * [progress]: [ 543 / 588 ] simplifiying candidate # 100.358 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (acos a)) (cbrt (acos a)))) 100.359 * * [simplify]: iters left: 6 (8 enodes) 100.361 * * [simplify]: iters left: 5 (32 enodes) 100.367 * * [simplify]: iters left: 4 (48 enodes) 100.379 * * [simplify]: iters left: 3 (76 enodes) 100.402 * * [simplify]: iters left: 2 (81 enodes) 100.414 * * [simplify]: Extracting #0: cost 1 inf + 0 100.414 * * [simplify]: Extracting #1: cost 6 inf + 0 100.414 * * [simplify]: Extracting #2: cost 9 inf + 1 100.414 * * [simplify]: Extracting #3: cost 11 inf + 1 100.415 * * [simplify]: Extracting #4: cost 2 inf + 1452 100.415 * * [simplify]: Extracting #5: cost 0 inf + 1876 100.416 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 100.416 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt 1) (- (cbrt (acos a))))) (/ 1 a))) 100.416 * [simplify]: Simplifying (/ (cbrt 1) (- (cbrt (acos a)))) 100.416 * * [simplify]: iters left: 6 (7 enodes) 100.421 * * [simplify]: iters left: 5 (23 enodes) 100.428 * * [simplify]: iters left: 4 (25 enodes) 100.435 * * [simplify]: Extracting #0: cost 1 inf + 0 100.435 * * [simplify]: Extracting #1: cost 4 inf + 0 100.435 * * [simplify]: Extracting #2: cost 5 inf + 1 100.435 * * [simplify]: Extracting #3: cost 7 inf + 1 100.435 * * [simplify]: Extracting #4: cost 9 inf + 1 100.435 * * [simplify]: Extracting #5: cost 6 inf + 184 100.435 * * [simplify]: Extracting #6: cost 2 inf + 989 100.435 * * [simplify]: Extracting #7: cost 0 inf + 1452 100.436 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 100.436 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 100.436 * * * * [progress]: [ 544 / 588 ] simplifiying candidate # 100.437 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt (acos a))) 100.437 * * [simplify]: iters left: 5 (7 enodes) 100.441 * * [simplify]: iters left: 4 (25 enodes) 100.452 * * [simplify]: iters left: 3 (27 enodes) 100.459 * * [simplify]: Extracting #0: cost 1 inf + 0 100.459 * * [simplify]: Extracting #1: cost 4 inf + 0 100.459 * * [simplify]: Extracting #2: cost 5 inf + 1 100.459 * * [simplify]: Extracting #3: cost 7 inf + 1 100.459 * * [simplify]: Extracting #4: cost 6 inf + 2 100.459 * * [simplify]: Extracting #5: cost 2 inf + 568 100.459 * * [simplify]: Extracting #6: cost 0 inf + 790 100.459 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.460 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (cbrt 1) (- (sqrt (acos a))))) (/ 1 a))) 100.460 * [simplify]: Simplifying (/ (cbrt 1) (- (sqrt (acos a)))) 100.460 * * [simplify]: iters left: 6 (7 enodes) 100.465 * * [simplify]: iters left: 5 (23 enodes) 100.471 * * [simplify]: iters left: 4 (25 enodes) 100.475 * * [simplify]: Extracting #0: cost 1 inf + 0 100.475 * * [simplify]: Extracting #1: cost 4 inf + 0 100.475 * * [simplify]: Extracting #2: cost 5 inf + 1 100.475 * * [simplify]: Extracting #3: cost 7 inf + 1 100.475 * * [simplify]: Extracting #4: cost 9 inf + 1 100.475 * * [simplify]: Extracting #5: cost 6 inf + 184 100.475 * * [simplify]: Extracting #6: cost 2 inf + 829 100.475 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.475 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.476 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 100.476 * * * * [progress]: [ 545 / 588 ] simplifiying candidate # 100.476 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 100.476 * * [simplify]: iters left: 5 (4 enodes) 100.480 * * [simplify]: iters left: 4 (14 enodes) 100.482 * * [simplify]: iters left: 3 (16 enodes) 100.485 * * [simplify]: Extracting #0: cost 1 inf + 0 100.485 * * [simplify]: Extracting #1: cost 0 inf + 1 100.485 * [simplify]: Simplified to 1 100.485 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (cbrt 1) (- (acos a)))) (/ 1 a))) 100.485 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 100.485 * * [simplify]: iters left: 5 (6 enodes) 100.488 * * [simplify]: iters left: 4 (20 enodes) 100.490 * * [simplify]: iters left: 3 (22 enodes) 100.494 * * [simplify]: Extracting #0: cost 1 inf + 0 100.494 * * [simplify]: Extracting #1: cost 4 inf + 0 100.494 * * [simplify]: Extracting #2: cost 5 inf + 1 100.494 * * [simplify]: Extracting #3: cost 7 inf + 1 100.494 * * [simplify]: Extracting #4: cost 1 inf + 618 100.494 * * [simplify]: Extracting #5: cost 0 inf + 790 100.494 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.494 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.494 * * * * [progress]: [ 546 / 588 ] simplifiying candidate # 100.494 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 100.494 * * [simplify]: iters left: 6 (8 enodes) 100.497 * * [simplify]: iters left: 5 (28 enodes) 100.501 * * [simplify]: iters left: 4 (35 enodes) 100.508 * * [simplify]: iters left: 3 (37 enodes) 100.513 * * [simplify]: Extracting #0: cost 1 inf + 0 100.513 * * [simplify]: Extracting #1: cost 7 inf + 0 100.513 * * [simplify]: Extracting #2: cost 11 inf + 1 100.513 * * [simplify]: Extracting #3: cost 13 inf + 1 100.513 * * [simplify]: Extracting #4: cost 15 inf + 1 100.513 * * [simplify]: Extracting #5: cost 13 inf + 93 100.513 * * [simplify]: Extracting #6: cost 8 inf + 909 100.513 * * [simplify]: Extracting #7: cost 0 inf + 2962 100.514 * [simplify]: Simplified to (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 100.514 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt 1) (cbrt (- (acos a))))) (/ 1 a))) 100.514 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (- (acos a)))) 100.514 * * [simplify]: iters left: 6 (7 enodes) 100.516 * * [simplify]: iters left: 5 (23 enodes) 100.520 * * [simplify]: iters left: 4 (25 enodes) 100.523 * * [simplify]: Extracting #0: cost 1 inf + 0 100.523 * * [simplify]: Extracting #1: cost 4 inf + 0 100.523 * * [simplify]: Extracting #2: cost 5 inf + 1 100.523 * * [simplify]: Extracting #3: cost 7 inf + 1 100.523 * * [simplify]: Extracting #4: cost 9 inf + 1 100.523 * * [simplify]: Extracting #5: cost 6 inf + 184 100.523 * * [simplify]: Extracting #6: cost 2 inf + 909 100.523 * * [simplify]: Extracting #7: cost 0 inf + 1372 100.524 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 100.524 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 100.524 * * * * [progress]: [ 547 / 588 ] simplifiying candidate # 100.524 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 100.524 * * [simplify]: iters left: 6 (7 enodes) 100.526 * * [simplify]: iters left: 5 (23 enodes) 100.530 * * [simplify]: iters left: 4 (25 enodes) 100.533 * * [simplify]: Extracting #0: cost 1 inf + 0 100.533 * * [simplify]: Extracting #1: cost 4 inf + 0 100.533 * * [simplify]: Extracting #2: cost 5 inf + 1 100.533 * * [simplify]: Extracting #3: cost 7 inf + 1 100.533 * * [simplify]: Extracting #4: cost 9 inf + 1 100.533 * * [simplify]: Extracting #5: cost 6 inf + 184 100.533 * * [simplify]: Extracting #6: cost 2 inf + 829 100.533 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.534 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.534 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ (sqrt 1) (sqrt (- (acos a))))) (/ 1 a))) 100.534 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (- (acos a)))) 100.534 * * [simplify]: iters left: 6 (7 enodes) 100.538 * * [simplify]: iters left: 5 (23 enodes) 100.544 * * [simplify]: iters left: 4 (25 enodes) 100.547 * * [simplify]: Extracting #0: cost 1 inf + 0 100.547 * * [simplify]: Extracting #1: cost 4 inf + 0 100.547 * * [simplify]: Extracting #2: cost 5 inf + 1 100.547 * * [simplify]: Extracting #3: cost 7 inf + 1 100.547 * * [simplify]: Extracting #4: cost 9 inf + 1 100.547 * * [simplify]: Extracting #5: cost 6 inf + 184 100.547 * * [simplify]: Extracting #6: cost 2 inf + 829 100.548 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.548 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.548 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 100.548 * * * * [progress]: [ 548 / 588 ] simplifiying candidate # 100.548 * [simplify]: Simplifying (/ (sqrt 1) 1) 100.548 * * [simplify]: iters left: 3 (3 enodes) 100.552 * * [simplify]: iters left: 2 (9 enodes) 100.553 * * [simplify]: iters left: 1 (11 enodes) 100.555 * * [simplify]: Extracting #0: cost 1 inf + 0 100.555 * * [simplify]: Extracting #1: cost 0 inf + 1 100.555 * [simplify]: Simplified to 1 100.555 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 100.555 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 100.555 * * [simplify]: iters left: 5 (6 enodes) 100.557 * * [simplify]: iters left: 4 (20 enodes) 100.560 * * [simplify]: iters left: 3 (22 enodes) 100.563 * * [simplify]: Extracting #0: cost 1 inf + 0 100.563 * * [simplify]: Extracting #1: cost 4 inf + 0 100.563 * * [simplify]: Extracting #2: cost 5 inf + 1 100.563 * * [simplify]: Extracting #3: cost 7 inf + 1 100.563 * * [simplify]: Extracting #4: cost 1 inf + 618 100.563 * * [simplify]: Extracting #5: cost 0 inf + 790 100.563 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.563 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.563 * * * * [progress]: [ 549 / 588 ] simplifiying candidate # 100.563 * [simplify]: Simplifying (/ (sqrt 1) -1) 100.563 * * [simplify]: iters left: 3 (4 enodes) 100.565 * * [simplify]: iters left: 2 (14 enodes) 100.567 * * [simplify]: iters left: 1 (16 enodes) 100.570 * * [simplify]: Extracting #0: cost 1 inf + 0 100.570 * * [simplify]: Extracting #1: cost 0 inf + 1 100.570 * [simplify]: Simplified to -1 100.570 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 100.570 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 100.570 * * [simplify]: iters left: 3 (5 enodes) 100.574 * * [simplify]: iters left: 2 (17 enodes) 100.580 * * [simplify]: iters left: 1 (19 enodes) 100.585 * * [simplify]: Extracting #0: cost 1 inf + 0 100.585 * * [simplify]: Extracting #1: cost 4 inf + 0 100.585 * * [simplify]: Extracting #2: cost 5 inf + 1 100.585 * * [simplify]: Extracting #3: cost 0 inf + 448 100.585 * [simplify]: Simplified to (/ 1 (acos a)) 100.585 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.585 * * * * [progress]: [ 550 / 588 ] simplifiying candidate # 100.586 * [simplify]: Simplifying (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) 100.586 * * [simplify]: iters left: 6 (8 enodes) 100.590 * * [simplify]: iters left: 5 (29 enodes) 100.598 * * [simplify]: iters left: 4 (37 enodes) 100.603 * * [simplify]: iters left: 3 (41 enodes) 100.609 * * [simplify]: Extracting #0: cost 1 inf + 0 100.609 * * [simplify]: Extracting #1: cost 8 inf + 0 100.610 * * [simplify]: Extracting #2: cost 14 inf + 1 100.610 * * [simplify]: Extracting #3: cost 17 inf + 1 100.610 * * [simplify]: Extracting #4: cost 15 inf + 93 100.610 * * [simplify]: Extracting #5: cost 5 inf + 2208 100.610 * * [simplify]: Extracting #6: cost 0 inf + 3384 100.611 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 100.611 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ (sqrt 1) (cbrt (acos a)))) (/ 1 a))) 100.611 * [simplify]: Simplifying (/ (sqrt 1) (cbrt (acos a))) 100.611 * * [simplify]: iters left: 4 (6 enodes) 100.613 * * [simplify]: iters left: 3 (20 enodes) 100.616 * * [simplify]: iters left: 2 (22 enodes) 100.620 * * [simplify]: Extracting #0: cost 1 inf + 0 100.620 * * [simplify]: Extracting #1: cost 4 inf + 0 100.620 * * [simplify]: Extracting #2: cost 5 inf + 1 100.620 * * [simplify]: Extracting #3: cost 7 inf + 1 100.620 * * [simplify]: Extracting #4: cost 1 inf + 738 100.620 * * [simplify]: Extracting #5: cost 0 inf + 950 100.620 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 100.620 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 100.620 * * * * [progress]: [ 551 / 588 ] simplifiying candidate # 100.621 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 100.621 * * [simplify]: iters left: 6 (7 enodes) 100.624 * * [simplify]: iters left: 5 (23 enodes) 100.631 * * [simplify]: iters left: 4 (25 enodes) 100.638 * * [simplify]: Extracting #0: cost 1 inf + 0 100.638 * * [simplify]: Extracting #1: cost 4 inf + 0 100.638 * * [simplify]: Extracting #2: cost 5 inf + 1 100.638 * * [simplify]: Extracting #3: cost 7 inf + 1 100.638 * * [simplify]: Extracting #4: cost 9 inf + 1 100.638 * * [simplify]: Extracting #5: cost 6 inf + 184 100.639 * * [simplify]: Extracting #6: cost 2 inf + 829 100.639 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.639 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.639 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ (sqrt 1) (sqrt (acos a)))) (/ 1 a))) 100.640 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 100.640 * * [simplify]: iters left: 4 (6 enodes) 100.643 * * [simplify]: iters left: 3 (20 enodes) 100.648 * * [simplify]: iters left: 2 (22 enodes) 100.651 * * [simplify]: Extracting #0: cost 1 inf + 0 100.651 * * [simplify]: Extracting #1: cost 4 inf + 0 100.651 * * [simplify]: Extracting #2: cost 5 inf + 1 100.652 * * [simplify]: Extracting #3: cost 7 inf + 1 100.652 * * [simplify]: Extracting #4: cost 1 inf + 618 100.652 * * [simplify]: Extracting #5: cost 0 inf + 790 100.652 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.652 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 100.652 * * * * [progress]: [ 552 / 588 ] simplifiying candidate # 100.652 * [simplify]: Simplifying (/ (sqrt 1) (- 1)) 100.652 * * [simplify]: iters left: 4 (4 enodes) 100.654 * * [simplify]: iters left: 3 (15 enodes) 100.657 * * [simplify]: iters left: 2 (17 enodes) 100.659 * * [simplify]: Extracting #0: cost 1 inf + 0 100.659 * * [simplify]: Extracting #1: cost 0 inf + 1 100.659 * [simplify]: Simplified to -1 100.659 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ (sqrt 1) (acos a))) (/ 1 a))) 100.659 * [simplify]: Simplifying (/ (sqrt 1) (acos a)) 100.659 * * [simplify]: iters left: 3 (5 enodes) 100.663 * * [simplify]: iters left: 2 (17 enodes) 100.666 * * [simplify]: iters left: 1 (19 enodes) 100.668 * * [simplify]: Extracting #0: cost 1 inf + 0 100.668 * * [simplify]: Extracting #1: cost 4 inf + 0 100.668 * * [simplify]: Extracting #2: cost 5 inf + 1 100.668 * * [simplify]: Extracting #3: cost 0 inf + 448 100.668 * [simplify]: Simplified to (/ 1 (acos a)) 100.669 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.669 * * * * [progress]: [ 553 / 588 ] simplifiying candidate # 100.669 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) 100.669 * * [simplify]: iters left: 6 (7 enodes) 100.671 * * [simplify]: iters left: 5 (25 enodes) 100.675 * * [simplify]: iters left: 4 (32 enodes) 100.679 * * [simplify]: iters left: 3 (34 enodes) 100.683 * * [simplify]: Extracting #0: cost 1 inf + 0 100.683 * * [simplify]: Extracting #1: cost 7 inf + 0 100.683 * * [simplify]: Extracting #2: cost 11 inf + 1 100.683 * * [simplify]: Extracting #3: cost 13 inf + 1 100.683 * * [simplify]: Extracting #4: cost 10 inf + 184 100.683 * * [simplify]: Extracting #5: cost 4 inf + 1414 100.683 * * [simplify]: Extracting #6: cost 1 inf + 2048 100.684 * * [simplify]: Extracting #7: cost 0 inf + 2300 100.684 * [simplify]: Simplified to (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) 100.684 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (acos a))) (cbrt (acos a))) (/ (sqrt 1) (- (cbrt (acos a))))) (/ 1 a))) 100.684 * [simplify]: Simplifying (/ (sqrt 1) (- (cbrt (acos a)))) 100.684 * * [simplify]: iters left: 6 (7 enodes) 100.687 * * [simplify]: iters left: 5 (23 enodes) 100.690 * * [simplify]: iters left: 4 (25 enodes) 100.694 * * [simplify]: Extracting #0: cost 1 inf + 0 100.694 * * [simplify]: Extracting #1: cost 4 inf + 0 100.694 * * [simplify]: Extracting #2: cost 5 inf + 1 100.694 * * [simplify]: Extracting #3: cost 7 inf + 1 100.694 * * [simplify]: Extracting #4: cost 9 inf + 1 100.694 * * [simplify]: Extracting #5: cost 6 inf + 184 100.694 * * [simplify]: Extracting #6: cost 2 inf + 989 100.694 * * [simplify]: Extracting #7: cost 0 inf + 1452 100.695 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 100.695 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 100.695 * * * * [progress]: [ 554 / 588 ] simplifiying candidate # 100.695 * [simplify]: Simplifying (/ (sqrt 1) (sqrt (acos a))) 100.695 * * [simplify]: iters left: 4 (6 enodes) 100.697 * * [simplify]: iters left: 3 (20 enodes) 100.700 * * [simplify]: iters left: 2 (22 enodes) 100.703 * * [simplify]: Extracting #0: cost 1 inf + 0 100.703 * * [simplify]: Extracting #1: cost 4 inf + 0 100.703 * * [simplify]: Extracting #2: cost 5 inf + 1 100.703 * * [simplify]: Extracting #3: cost 7 inf + 1 100.703 * * [simplify]: Extracting #4: cost 1 inf + 618 100.703 * * [simplify]: Extracting #5: cost 0 inf + 790 100.703 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.703 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ (sqrt 1) (- (sqrt (acos a))))) (/ 1 a))) 100.704 * [simplify]: Simplifying (/ (sqrt 1) (- (sqrt (acos a)))) 100.704 * * [simplify]: iters left: 6 (7 enodes) 100.706 * * [simplify]: iters left: 5 (23 enodes) 100.709 * * [simplify]: iters left: 4 (25 enodes) 100.713 * * [simplify]: Extracting #0: cost 1 inf + 0 100.713 * * [simplify]: Extracting #1: cost 4 inf + 0 100.713 * * [simplify]: Extracting #2: cost 5 inf + 1 100.713 * * [simplify]: Extracting #3: cost 7 inf + 1 100.713 * * [simplify]: Extracting #4: cost 9 inf + 1 100.713 * * [simplify]: Extracting #5: cost 6 inf + 184 100.714 * * [simplify]: Extracting #6: cost 2 inf + 829 100.714 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.714 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.714 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (sqrt 1) (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 100.714 * * * * [progress]: [ 555 / 588 ] simplifiying candidate # 100.714 * [simplify]: Simplifying (/ (sqrt 1) 1) 100.714 * * [simplify]: iters left: 3 (3 enodes) 100.716 * * [simplify]: iters left: 2 (9 enodes) 100.717 * * [simplify]: iters left: 1 (11 enodes) 100.719 * * [simplify]: Extracting #0: cost 1 inf + 0 100.719 * * [simplify]: Extracting #1: cost 0 inf + 1 100.719 * [simplify]: Simplified to 1 100.719 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ (sqrt 1) (- (acos a)))) (/ 1 a))) 100.719 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 100.719 * * [simplify]: iters left: 5 (6 enodes) 100.721 * * [simplify]: iters left: 4 (20 enodes) 100.724 * * [simplify]: iters left: 3 (22 enodes) 100.727 * * [simplify]: Extracting #0: cost 1 inf + 0 100.727 * * [simplify]: Extracting #1: cost 4 inf + 0 100.727 * * [simplify]: Extracting #2: cost 5 inf + 1 100.727 * * [simplify]: Extracting #3: cost 7 inf + 1 100.727 * * [simplify]: Extracting #4: cost 1 inf + 618 100.728 * * [simplify]: Extracting #5: cost 0 inf + 790 100.728 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.728 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.728 * * * * [progress]: [ 556 / 588 ] simplifiying candidate # 100.728 * [simplify]: Simplifying (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) 100.728 * * [simplify]: iters left: 6 (7 enodes) 100.732 * * [simplify]: iters left: 5 (25 enodes) 100.737 * * [simplify]: iters left: 4 (29 enodes) 100.741 * * [simplify]: Extracting #0: cost 1 inf + 0 100.741 * * [simplify]: Extracting #1: cost 6 inf + 0 100.741 * * [simplify]: Extracting #2: cost 9 inf + 1 100.741 * * [simplify]: Extracting #3: cost 11 inf + 1 100.741 * * [simplify]: Extracting #4: cost 13 inf + 1 100.741 * * [simplify]: Extracting #5: cost 12 inf + 2 100.741 * * [simplify]: Extracting #6: cost 8 inf + 446 100.741 * * [simplify]: Extracting #7: cost 5 inf + 1160 100.742 * * [simplify]: Extracting #8: cost 1 inf + 2166 100.742 * * [simplify]: Extracting #9: cost 0 inf + 2458 100.742 * [simplify]: Simplified to (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) 100.742 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 100.742 * [simplify]: Simplifying (/ 1 (cbrt (- (acos a)))) 100.742 * * [simplify]: iters left: 6 (6 enodes) 100.744 * * [simplify]: iters left: 5 (20 enodes) 100.748 * * [simplify]: iters left: 4 (22 enodes) 100.751 * * [simplify]: Extracting #0: cost 1 inf + 0 100.751 * * [simplify]: Extracting #1: cost 4 inf + 0 100.751 * * [simplify]: Extracting #2: cost 5 inf + 1 100.751 * * [simplify]: Extracting #3: cost 7 inf + 1 100.751 * * [simplify]: Extracting #4: cost 9 inf + 1 100.751 * * [simplify]: Extracting #5: cost 8 inf + 2 100.751 * * [simplify]: Extracting #6: cost 1 inf + 1120 100.751 * * [simplify]: Extracting #7: cost 0 inf + 1372 100.752 * [simplify]: Simplified to (/ 1 (cbrt (- (acos a)))) 100.752 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ (/ 1 (cbrt (- (acos a)))) (cbrt (- (acos a)))) (/ 1 (cbrt (- (acos a))))) (/ 1 a))) 100.752 * * * * [progress]: [ 557 / 588 ] simplifiying candidate # 100.752 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 100.752 * * [simplify]: iters left: 6 (6 enodes) 100.753 * * [simplify]: iters left: 5 (20 enodes) 100.756 * * [simplify]: iters left: 4 (22 enodes) 100.759 * * [simplify]: Extracting #0: cost 1 inf + 0 100.760 * * [simplify]: Extracting #1: cost 4 inf + 0 100.760 * * [simplify]: Extracting #2: cost 5 inf + 1 100.760 * * [simplify]: Extracting #3: cost 7 inf + 1 100.760 * * [simplify]: Extracting #4: cost 9 inf + 1 100.760 * * [simplify]: Extracting #5: cost 8 inf + 2 100.760 * * [simplify]: Extracting #6: cost 1 inf + 1000 100.760 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.760 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.760 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 100.760 * [simplify]: Simplifying (/ 1 (sqrt (- (acos a)))) 100.761 * * [simplify]: iters left: 6 (6 enodes) 100.762 * * [simplify]: iters left: 5 (20 enodes) 100.768 * * [simplify]: iters left: 4 (22 enodes) 100.772 * * [simplify]: Extracting #0: cost 1 inf + 0 100.772 * * [simplify]: Extracting #1: cost 4 inf + 0 100.772 * * [simplify]: Extracting #2: cost 5 inf + 1 100.772 * * [simplify]: Extracting #3: cost 7 inf + 1 100.772 * * [simplify]: Extracting #4: cost 9 inf + 1 100.772 * * [simplify]: Extracting #5: cost 8 inf + 2 100.772 * * [simplify]: Extracting #6: cost 1 inf + 1000 100.773 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.773 * [simplify]: Simplified to (/ 1 (sqrt (- (acos a)))) 100.773 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a))))) (/ 1 a))) 100.773 * * * * [progress]: [ 558 / 588 ] simplifiying candidate # 100.773 * [simplify]: Simplifying (/ 1 1) 100.773 * * [simplify]: iters left: 2 (2 enodes) 100.774 * * [simplify]: iters left: 1 (6 enodes) 100.775 * * [simplify]: Extracting #0: cost 1 inf + 0 100.775 * * [simplify]: Extracting #1: cost 0 inf + 1 100.775 * [simplify]: Simplified to 1 100.775 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.775 * [simplify]: Simplifying (/ 1 (- (acos a))) 100.775 * * [simplify]: iters left: 5 (5 enodes) 100.776 * * [simplify]: iters left: 4 (17 enodes) 100.779 * * [simplify]: iters left: 3 (19 enodes) 100.781 * * [simplify]: Extracting #0: cost 1 inf + 0 100.781 * * [simplify]: Extracting #1: cost 4 inf + 0 100.781 * * [simplify]: Extracting #2: cost 5 inf + 1 100.781 * * [simplify]: Extracting #3: cost 7 inf + 1 100.781 * * [simplify]: Extracting #4: cost 0 inf + 790 100.782 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.782 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.782 * * * * [progress]: [ 559 / 588 ] simplifiying candidate # 100.782 * [simplify]: Simplifying (/ 1 -1) 100.782 * * [simplify]: iters left: 2 (3 enodes) 100.784 * * [simplify]: iters left: 1 (11 enodes) 100.786 * * [simplify]: Extracting #0: cost 1 inf + 0 100.786 * * [simplify]: Extracting #1: cost 0 inf + 1 100.786 * [simplify]: Simplified to -1 100.786 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.786 * [simplify]: Simplifying (/ 1 (acos a)) 100.786 * * [simplify]: iters left: 3 (4 enodes) 100.787 * * [simplify]: iters left: 2 (14 enodes) 100.789 * * [simplify]: iters left: 1 (16 enodes) 100.792 * * [simplify]: Extracting #0: cost 1 inf + 0 100.792 * * [simplify]: Extracting #1: cost 4 inf + 0 100.792 * * [simplify]: Extracting #2: cost 5 inf + 1 100.792 * * [simplify]: Extracting #3: cost 3 inf + 93 100.792 * * [simplify]: Extracting #4: cost 1 inf + 316 100.792 * * [simplify]: Extracting #5: cost 0 inf + 448 100.792 * [simplify]: Simplified to (/ 1 (acos a)) 100.792 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.792 * * * * [progress]: [ 560 / 588 ] simplifiying candidate # 100.792 * [simplify]: Simplifying (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) 100.792 * * [simplify]: iters left: 6 (7 enodes) 100.794 * * [simplify]: iters left: 5 (26 enodes) 100.798 * * [simplify]: iters left: 4 (34 enodes) 100.807 * * [simplify]: iters left: 3 (38 enodes) 100.816 * * [simplify]: Extracting #0: cost 1 inf + 0 100.816 * * [simplify]: Extracting #1: cost 8 inf + 0 100.816 * * [simplify]: Extracting #2: cost 14 inf + 1 100.816 * * [simplify]: Extracting #3: cost 17 inf + 1 100.816 * * [simplify]: Extracting #4: cost 16 inf + 2 100.816 * * [simplify]: Extracting #5: cost 10 inf + 1030 100.816 * * [simplify]: Extracting #6: cost 1 inf + 3133 100.817 * * [simplify]: Extracting #7: cost 0 inf + 3384 100.817 * [simplify]: Simplified to (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) 100.817 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ (/ 1 (- (cbrt (acos a)))) (cbrt (acos a))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 100.817 * [simplify]: Simplifying (/ 1 (cbrt (acos a))) 100.817 * * [simplify]: iters left: 4 (5 enodes) 100.819 * * [simplify]: iters left: 3 (17 enodes) 100.821 * * [simplify]: iters left: 2 (19 enodes) 100.824 * * [simplify]: Extracting #0: cost 1 inf + 0 100.824 * * [simplify]: Extracting #1: cost 4 inf + 0 100.824 * * [simplify]: Extracting #2: cost 5 inf + 1 100.824 * * [simplify]: Extracting #3: cost 7 inf + 1 100.824 * * [simplify]: Extracting #4: cost 0 inf + 950 100.824 * [simplify]: Simplified to (/ 1 (cbrt (acos a))) 100.824 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (cbrt (acos a)))) (/ 1 a))) 100.824 * * * * [progress]: [ 561 / 588 ] simplifiying candidate # 100.824 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 100.824 * * [simplify]: iters left: 6 (6 enodes) 100.826 * * [simplify]: iters left: 5 (20 enodes) 100.829 * * [simplify]: iters left: 4 (22 enodes) 100.832 * * [simplify]: Extracting #0: cost 1 inf + 0 100.832 * * [simplify]: Extracting #1: cost 4 inf + 0 100.832 * * [simplify]: Extracting #2: cost 5 inf + 1 100.832 * * [simplify]: Extracting #3: cost 7 inf + 1 100.832 * * [simplify]: Extracting #4: cost 9 inf + 1 100.832 * * [simplify]: Extracting #5: cost 8 inf + 2 100.832 * * [simplify]: Extracting #6: cost 1 inf + 1000 100.832 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.833 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.833 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 100.833 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 100.833 * * [simplify]: iters left: 4 (5 enodes) 100.834 * * [simplify]: iters left: 3 (17 enodes) 100.837 * * [simplify]: iters left: 2 (19 enodes) 100.842 * * [simplify]: Extracting #0: cost 1 inf + 0 100.842 * * [simplify]: Extracting #1: cost 4 inf + 0 100.842 * * [simplify]: Extracting #2: cost 5 inf + 1 100.842 * * [simplify]: Extracting #3: cost 7 inf + 1 100.842 * * [simplify]: Extracting #4: cost 0 inf + 790 100.842 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.842 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (- (sqrt (acos a)))) (/ 1 (sqrt (acos a)))) (/ 1 a))) 100.842 * * * * [progress]: [ 562 / 588 ] simplifiying candidate # 100.843 * [simplify]: Simplifying (/ 1 (- 1)) 100.843 * * [simplify]: iters left: 4 (3 enodes) 100.845 * * [simplify]: iters left: 3 (12 enodes) 100.847 * * [simplify]: iters left: 2 (14 enodes) 100.851 * * [simplify]: Extracting #0: cost 1 inf + 0 100.851 * * [simplify]: Extracting #1: cost 0 inf + 1 100.851 * [simplify]: Simplified to -1 100.851 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.852 * [simplify]: Simplifying (/ 1 (acos a)) 100.852 * * [simplify]: iters left: 3 (4 enodes) 100.854 * * [simplify]: iters left: 2 (14 enodes) 100.858 * * [simplify]: iters left: 1 (16 enodes) 100.862 * * [simplify]: Extracting #0: cost 1 inf + 0 100.862 * * [simplify]: Extracting #1: cost 4 inf + 0 100.863 * * [simplify]: Extracting #2: cost 5 inf + 1 100.863 * * [simplify]: Extracting #3: cost 3 inf + 93 100.863 * * [simplify]: Extracting #4: cost 1 inf + 316 100.863 * * [simplify]: Extracting #5: cost 0 inf + 448 100.863 * [simplify]: Simplified to (/ 1 (acos a)) 100.863 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* -1 (/ 1 (acos a))) (/ 1 a))) 100.863 * * * * [progress]: [ 563 / 588 ] simplifiying candidate # 100.863 * [simplify]: Simplifying (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 100.863 * * [simplify]: iters left: 6 (6 enodes) 100.865 * * [simplify]: iters left: 5 (22 enodes) 100.868 * * [simplify]: iters left: 4 (26 enodes) 100.871 * * [simplify]: Extracting #0: cost 1 inf + 0 100.871 * * [simplify]: Extracting #1: cost 6 inf + 0 100.871 * * [simplify]: Extracting #2: cost 9 inf + 1 100.871 * * [simplify]: Extracting #3: cost 11 inf + 1 100.871 * * [simplify]: Extracting #4: cost 8 inf + 184 100.872 * * [simplify]: Extracting #5: cost 2 inf + 1413 100.872 * * [simplify]: Extracting #6: cost 0 inf + 1876 100.872 * [simplify]: Simplified to (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) 100.872 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 100.872 * [simplify]: Simplifying (/ 1 (- (cbrt (acos a)))) 100.872 * * [simplify]: iters left: 6 (6 enodes) 100.874 * * [simplify]: iters left: 5 (20 enodes) 100.876 * * [simplify]: iters left: 4 (22 enodes) 100.879 * * [simplify]: Extracting #0: cost 1 inf + 0 100.879 * * [simplify]: Extracting #1: cost 4 inf + 0 100.879 * * [simplify]: Extracting #2: cost 5 inf + 1 100.879 * * [simplify]: Extracting #3: cost 7 inf + 1 100.879 * * [simplify]: Extracting #4: cost 9 inf + 1 100.880 * * [simplify]: Extracting #5: cost 8 inf + 2 100.880 * * [simplify]: Extracting #6: cost 1 inf + 1200 100.880 * * [simplify]: Extracting #7: cost 0 inf + 1452 100.880 * [simplify]: Simplified to (/ 1 (- (cbrt (acos a)))) 100.880 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (- (cbrt (acos a))))) (/ 1 a))) 100.880 * * * * [progress]: [ 564 / 588 ] simplifiying candidate # 100.880 * [simplify]: Simplifying (/ 1 (sqrt (acos a))) 100.880 * * [simplify]: iters left: 4 (5 enodes) 100.881 * * [simplify]: iters left: 3 (17 enodes) 100.884 * * [simplify]: iters left: 2 (19 enodes) 100.887 * * [simplify]: Extracting #0: cost 1 inf + 0 100.887 * * [simplify]: Extracting #1: cost 4 inf + 0 100.887 * * [simplify]: Extracting #2: cost 5 inf + 1 100.887 * * [simplify]: Extracting #3: cost 7 inf + 1 100.887 * * [simplify]: Extracting #4: cost 0 inf + 790 100.887 * [simplify]: Simplified to (/ 1 (sqrt (acos a))) 100.887 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 100.887 * [simplify]: Simplifying (/ 1 (- (sqrt (acos a)))) 100.887 * * [simplify]: iters left: 6 (6 enodes) 100.889 * * [simplify]: iters left: 5 (20 enodes) 100.891 * * [simplify]: iters left: 4 (22 enodes) 100.894 * * [simplify]: Extracting #0: cost 1 inf + 0 100.894 * * [simplify]: Extracting #1: cost 4 inf + 0 100.894 * * [simplify]: Extracting #2: cost 5 inf + 1 100.894 * * [simplify]: Extracting #3: cost 7 inf + 1 100.894 * * [simplify]: Extracting #4: cost 9 inf + 1 100.895 * * [simplify]: Extracting #5: cost 8 inf + 2 100.895 * * [simplify]: Extracting #6: cost 1 inf + 1000 100.895 * * [simplify]: Extracting #7: cost 0 inf + 1212 100.895 * [simplify]: Simplified to (/ 1 (- (sqrt (acos a)))) 100.895 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* (/ 1 (sqrt (acos a))) (/ 1 (- (sqrt (acos a))))) (/ 1 a))) 100.895 * * * * [progress]: [ 565 / 588 ] simplifiying candidate # 100.895 * [simplify]: Simplifying (/ 1 1) 100.895 * * [simplify]: iters left: 2 (2 enodes) 100.896 * * [simplify]: iters left: 1 (6 enodes) 100.897 * * [simplify]: Extracting #0: cost 1 inf + 0 100.897 * * [simplify]: Extracting #1: cost 0 inf + 1 100.897 * [simplify]: Simplified to 1 100.897 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.897 * [simplify]: Simplifying (/ 1 (- (acos a))) 100.897 * * [simplify]: iters left: 5 (5 enodes) 100.898 * * [simplify]: iters left: 4 (17 enodes) 100.901 * * [simplify]: iters left: 3 (19 enodes) 100.903 * * [simplify]: Extracting #0: cost 1 inf + 0 100.903 * * [simplify]: Extracting #1: cost 4 inf + 0 100.903 * * [simplify]: Extracting #2: cost 5 inf + 1 100.903 * * [simplify]: Extracting #3: cost 7 inf + 1 100.904 * * [simplify]: Extracting #4: cost 0 inf + 790 100.904 * [simplify]: Simplified to (/ 1 (- (acos a))) 100.904 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (* 1 (/ 1 (- (acos a)))) (/ 1 a))) 100.904 * * * * [progress]: [ 566 / 588 ] simplifiying candidate # 100.904 * * * * [progress]: [ 567 / 588 ] simplifiying candidate # 100.904 * * * * [progress]: [ 568 / 588 ] simplifiying candidate # 100.904 * * * * [progress]: [ 569 / 588 ] simplifiying candidate # 100.904 * [simplify]: Simplifying (cbrt (- (acos a))) 100.904 * * [simplify]: iters left: 4 (4 enodes) 100.905 * * [simplify]: iters left: 3 (12 enodes) 100.906 * * [simplify]: Extracting #0: cost 1 inf + 0 100.906 * * [simplify]: Extracting #1: cost 3 inf + 0 100.906 * * [simplify]: Extracting #2: cost 5 inf + 0 100.906 * * [simplify]: Extracting #3: cost 7 inf + 0 100.906 * * [simplify]: Extracting #4: cost 6 inf + 1 100.906 * * [simplify]: Extracting #5: cost 0 inf + 867 100.907 * [simplify]: Simplified to (cbrt (- (acos a))) 100.907 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))) (/ 1 a))) 100.907 * * * * [progress]: [ 570 / 588 ] simplifiying candidate # 100.907 * [simplify]: Simplifying (sqrt (- (acos a))) 100.907 * * [simplify]: iters left: 4 (4 enodes) 100.908 * * [simplify]: iters left: 3 (12 enodes) 100.909 * * [simplify]: Extracting #0: cost 1 inf + 0 100.909 * * [simplify]: Extracting #1: cost 3 inf + 0 100.909 * * [simplify]: Extracting #2: cost 5 inf + 0 100.909 * * [simplify]: Extracting #3: cost 7 inf + 0 100.909 * * [simplify]: Extracting #4: cost 6 inf + 1 100.909 * * [simplify]: Extracting #5: cost 0 inf + 787 100.909 * [simplify]: Simplified to (sqrt (- (acos a))) 100.909 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (- (acos a)))) (sqrt (- (acos a)))) (/ 1 a))) 100.909 * * * * [progress]: [ 571 / 588 ] simplifiying candidate # 100.909 * [simplify]: Simplifying (- (acos a)) 100.909 * * [simplify]: iters left: 3 (3 enodes) 100.910 * * [simplify]: iters left: 2 (9 enodes) 100.911 * * [simplify]: Extracting #0: cost 1 inf + 0 100.911 * * [simplify]: Extracting #1: cost 3 inf + 0 100.911 * * [simplify]: Extracting #2: cost 5 inf + 0 100.911 * * [simplify]: Extracting #3: cost 4 inf + 1 100.911 * * [simplify]: Extracting #4: cost 0 inf + 445 100.911 * [simplify]: Simplified to (- (acos a)) 100.911 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 100.911 * * * * [progress]: [ 572 / 588 ] simplifiying candidate # 100.911 * [simplify]: Simplifying (acos a) 100.911 * * [simplify]: iters left: 1 (2 enodes) 100.912 * * [simplify]: Extracting #0: cost 1 inf + 0 100.912 * * [simplify]: Extracting #1: cost 3 inf + 0 100.912 * * [simplify]: Extracting #2: cost 2 inf + 1 100.912 * * [simplify]: Extracting #3: cost 0 inf + 183 100.912 * [simplify]: Simplified to (acos a) 100.912 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 -1) (acos a)) (/ 1 a))) 100.912 * * * * [progress]: [ 573 / 588 ] simplifiying candidate # 100.912 * [simplify]: Simplifying (cbrt (acos a)) 100.912 * * [simplify]: iters left: 2 (3 enodes) 100.913 * * [simplify]: iters left: 1 (9 enodes) 100.914 * * [simplify]: Extracting #0: cost 1 inf + 0 100.914 * * [simplify]: Extracting #1: cost 3 inf + 0 100.914 * * [simplify]: Extracting #2: cost 5 inf + 0 100.914 * * [simplify]: Extracting #3: cost 4 inf + 1 100.914 * * [simplify]: Extracting #4: cost 0 inf + 525 100.914 * [simplify]: Simplified to (cbrt (acos a)) 100.914 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))) (/ 1 a))) 100.914 * * * * [progress]: [ 574 / 588 ] simplifiying candidate # 100.914 * [simplify]: Simplifying (sqrt (acos a)) 100.914 * * [simplify]: iters left: 2 (3 enodes) 100.915 * * [simplify]: iters left: 1 (9 enodes) 100.916 * * [simplify]: Extracting #0: cost 1 inf + 0 100.916 * * [simplify]: Extracting #1: cost 3 inf + 0 100.916 * * [simplify]: Extracting #2: cost 5 inf + 0 100.916 * * [simplify]: Extracting #3: cost 4 inf + 1 100.916 * * [simplify]: Extracting #4: cost 0 inf + 445 100.916 * [simplify]: Simplified to (sqrt (acos a)) 100.916 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- (sqrt (acos a)))) (sqrt (acos a))) (/ 1 a))) 100.916 * * * * [progress]: [ 575 / 588 ] simplifiying candidate # 100.916 * [simplify]: Simplifying (acos a) 100.916 * * [simplify]: iters left: 1 (2 enodes) 100.917 * * [simplify]: Extracting #0: cost 1 inf + 0 100.917 * * [simplify]: Extracting #1: cost 3 inf + 0 100.917 * * [simplify]: Extracting #2: cost 2 inf + 1 100.917 * * [simplify]: Extracting #3: cost 0 inf + 183 100.917 * [simplify]: Simplified to (acos a) 100.917 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (- 1)) (acos a)) (/ 1 a))) 100.917 * * * * [progress]: [ 576 / 588 ] simplifiying candidate # 100.917 * [simplify]: Simplifying (- (cbrt (acos a))) 100.917 * * [simplify]: iters left: 4 (4 enodes) 100.918 * * [simplify]: iters left: 3 (12 enodes) 100.919 * * [simplify]: Extracting #0: cost 1 inf + 0 100.919 * * [simplify]: Extracting #1: cost 3 inf + 0 100.919 * * [simplify]: Extracting #2: cost 5 inf + 0 100.919 * * [simplify]: Extracting #3: cost 7 inf + 0 100.919 * * [simplify]: Extracting #4: cost 6 inf + 1 100.919 * * [simplify]: Extracting #5: cost 0 inf + 947 100.920 * [simplify]: Simplified to (- (cbrt (acos a))) 100.920 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))) (/ 1 a))) 100.920 * * * * [progress]: [ 577 / 588 ] simplifiying candidate # 100.920 * [simplify]: Simplifying (- (sqrt (acos a))) 100.920 * * [simplify]: iters left: 4 (4 enodes) 100.921 * * [simplify]: iters left: 3 (12 enodes) 100.922 * * [simplify]: Extracting #0: cost 1 inf + 0 100.922 * * [simplify]: Extracting #1: cost 3 inf + 0 100.922 * * [simplify]: Extracting #2: cost 5 inf + 0 100.922 * * [simplify]: Extracting #3: cost 7 inf + 0 100.922 * * [simplify]: Extracting #4: cost 6 inf + 1 100.922 * * [simplify]: Extracting #5: cost 0 inf + 787 100.922 * [simplify]: Simplified to (- (sqrt (acos a))) 100.922 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 (sqrt (acos a))) (- (sqrt (acos a)))) (/ 1 a))) 100.922 * * * * [progress]: [ 578 / 588 ] simplifiying candidate # 100.923 * [simplify]: Simplifying (- (acos a)) 100.923 * * [simplify]: iters left: 3 (3 enodes) 100.923 * * [simplify]: iters left: 2 (9 enodes) 100.924 * * [simplify]: Extracting #0: cost 1 inf + 0 100.924 * * [simplify]: Extracting #1: cost 3 inf + 0 100.924 * * [simplify]: Extracting #2: cost 5 inf + 0 100.924 * * [simplify]: Extracting #3: cost 4 inf + 1 100.924 * * [simplify]: Extracting #4: cost 0 inf + 445 100.924 * [simplify]: Simplified to (- (acos a)) 100.924 * [simplify]: Simplified (2 1 2) to (λ (a) (/ (/ (/ 1 1) (- (acos a))) (/ 1 a))) 100.924 * * * * [progress]: [ 579 / 588 ] simplifiying candidate # 100.925 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 100.925 * * [simplify]: iters left: 3 (3 enodes) 100.930 * * [simplify]: iters left: 2 (11 enodes) 100.933 * * [simplify]: iters left: 1 (13 enodes) 100.936 * * [simplify]: Extracting #0: cost 1 inf + 0 100.936 * * [simplify]: Extracting #1: cost 0 inf + 1 100.936 * [simplify]: Simplified to 1 100.936 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (cbrt 1))) (/ 1 a))) 100.937 * * * * [progress]: [ 580 / 588 ] simplifiying candidate # 100.937 * [simplify]: Simplifying (sqrt 1) 100.937 * * [simplify]: iters left: 1 (2 enodes) 100.940 * * [simplify]: Extracting #0: cost 1 inf + 0 100.940 * * [simplify]: Extracting #1: cost 0 inf + 1 100.940 * [simplify]: Simplified to 1 100.940 * [simplify]: Simplified (2 1 1) to (λ (a) (/ (/ 1 (/ (- (acos a)) (sqrt 1))) (/ 1 a))) 100.940 * * * * [progress]: [ 581 / 588 ] simplifiying candidate # 100.940 * * * * [progress]: [ 582 / 588 ] simplifiying candidate #real (real->posit16 (/ 1 (- (acos a))))) (/ 1 a)))> 100.940 * * * * [progress]: [ 583 / 588 ] simplifiying candidate # 100.941 * [simplify]: Simplifying (* -1 (/ a (acos a))) 100.941 * * [simplify]: iters left: 5 (5 enodes) 100.944 * * [simplify]: iters left: 4 (19 enodes) 100.950 * * [simplify]: iters left: 3 (26 enodes) 100.953 * * [simplify]: iters left: 2 (30 enodes) 100.957 * * [simplify]: iters left: 1 (34 enodes) 100.961 * * [simplify]: Extracting #0: cost 1 inf + 0 100.961 * * [simplify]: Extracting #1: cost 10 inf + 0 100.961 * * [simplify]: Extracting #2: cost 8 inf + 738 100.962 * * [simplify]: Extracting #3: cost 2 inf + 1396 100.962 * * [simplify]: Extracting #4: cost 0 inf + 1660 100.962 * [simplify]: Simplified to (- (/ a (acos a))) 100.962 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 100.962 * * * * [progress]: [ 584 / 588 ] simplifiying candidate # 100.962 * [simplify]: Simplifying (* -1 (/ a (acos a))) 100.962 * * [simplify]: iters left: 5 (5 enodes) 100.964 * * [simplify]: iters left: 4 (19 enodes) 100.967 * * [simplify]: iters left: 3 (26 enodes) 100.970 * * [simplify]: iters left: 2 (30 enodes) 100.974 * * [simplify]: iters left: 1 (34 enodes) 100.978 * * [simplify]: Extracting #0: cost 1 inf + 0 100.978 * * [simplify]: Extracting #1: cost 10 inf + 0 100.978 * * [simplify]: Extracting #2: cost 8 inf + 738 100.978 * * [simplify]: Extracting #3: cost 2 inf + 1396 100.979 * * [simplify]: Extracting #4: cost 0 inf + 1660 100.979 * [simplify]: Simplified to (- (/ a (acos a))) 100.979 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 100.979 * * * * [progress]: [ 585 / 588 ] simplifiying candidate # 100.979 * [simplify]: Simplifying (* -1 (/ a (acos a))) 100.979 * * [simplify]: iters left: 5 (5 enodes) 100.981 * * [simplify]: iters left: 4 (19 enodes) 100.984 * * [simplify]: iters left: 3 (26 enodes) 100.987 * * [simplify]: iters left: 2 (30 enodes) 100.991 * * [simplify]: iters left: 1 (34 enodes) 100.996 * * [simplify]: Extracting #0: cost 1 inf + 0 100.996 * * [simplify]: Extracting #1: cost 10 inf + 0 100.996 * * [simplify]: Extracting #2: cost 8 inf + 738 100.996 * * [simplify]: Extracting #3: cost 2 inf + 1396 100.997 * * [simplify]: Extracting #4: cost 0 inf + 1660 100.997 * [simplify]: Simplified to (- (/ a (acos a))) 100.997 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 100.997 * * * * [progress]: [ 586 / 588 ] simplifiying candidate # 100.997 * [simplify]: Simplifying (/ -1 (acos a)) 100.997 * * [simplify]: iters left: 3 (4 enodes) 100.998 * * [simplify]: iters left: 2 (12 enodes) 101.002 * * [simplify]: Extracting #0: cost 1 inf + 0 101.002 * * [simplify]: Extracting #1: cost 4 inf + 0 101.002 * * [simplify]: Extracting #2: cost 5 inf + 1 101.002 * * [simplify]: Extracting #3: cost 4 inf + 2 101.002 * * [simplify]: Extracting #4: cost 0 inf + 448 101.002 * [simplify]: Simplified to (/ -1 (acos a)) 101.002 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 101.002 * * * * [progress]: [ 587 / 588 ] simplifiying candidate # 101.003 * [simplify]: Simplifying (/ -1 (acos a)) 101.003 * * [simplify]: iters left: 3 (4 enodes) 101.005 * * [simplify]: iters left: 2 (12 enodes) 101.008 * * [simplify]: Extracting #0: cost 1 inf + 0 101.008 * * [simplify]: Extracting #1: cost 4 inf + 0 101.008 * * [simplify]: Extracting #2: cost 5 inf + 1 101.008 * * [simplify]: Extracting #3: cost 4 inf + 2 101.008 * * [simplify]: Extracting #4: cost 0 inf + 448 101.008 * [simplify]: Simplified to (/ -1 (acos a)) 101.008 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 101.009 * * * * [progress]: [ 588 / 588 ] simplifiying candidate # 101.009 * [simplify]: Simplifying (/ -1 (acos a)) 101.009 * * [simplify]: iters left: 3 (4 enodes) 101.011 * * [simplify]: iters left: 2 (12 enodes) 101.012 * * [simplify]: Extracting #0: cost 1 inf + 0 101.012 * * [simplify]: Extracting #1: cost 4 inf + 0 101.012 * * [simplify]: Extracting #2: cost 5 inf + 1 101.012 * * [simplify]: Extracting #3: cost 4 inf + 2 101.012 * * [simplify]: Extracting #4: cost 0 inf + 448 101.013 * [simplify]: Simplified to (/ -1 (acos a)) 101.013 * [simplify]: Simplified (2 1) to (λ (a) (/ (/ -1 (acos a)) (/ 1 a))) 101.013 * * * [progress]: adding candidates to table 103.730 * * [progress]: iteration 4 / 4 103.730 * * * [progress]: picking best candidate 103.746 * * * * [pick]: Picked # 103.746 * * * [progress]: localizing error 103.759 * * * [progress]: generating rewritten candidates 103.759 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 103.776 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 103.792 * * * [progress]: generating series expansions 103.792 * * * * [progress]: [ 1 / 2 ] generating series at (2) 103.792 * [backup-simplify]: Simplify (/ 1 (* (/ 1 a) (- (acos a)))) into (* -1 (/ a (acos a))) 103.792 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 103.792 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 103.792 * [taylor]: Taking taylor expansion of -1 in a 103.792 * [backup-simplify]: Simplify -1 into -1 103.792 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 103.792 * [taylor]: Taking taylor expansion of a in a 103.792 * [backup-simplify]: Simplify 0 into 0 103.792 * [backup-simplify]: Simplify 1 into 1 103.792 * [taylor]: Taking taylor expansion of (acos a) in a 103.792 * [backup-simplify]: Simplify (acos a) into (acos a) 103.792 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 103.792 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 103.792 * [taylor]: Taking taylor expansion of -1 in a 103.792 * [backup-simplify]: Simplify -1 into -1 103.793 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 103.793 * [taylor]: Taking taylor expansion of a in a 103.793 * [backup-simplify]: Simplify 0 into 0 103.793 * [backup-simplify]: Simplify 1 into 1 103.793 * [taylor]: Taking taylor expansion of (acos a) in a 103.793 * [backup-simplify]: Simplify (acos a) into (acos a) 103.793 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 103.793 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 103.793 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 103.793 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 103.794 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 103.794 * [backup-simplify]: Simplify 0 into 0 103.794 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 103.794 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 103.795 * [backup-simplify]: Simplify 0 into 0 103.795 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 103.795 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 103.795 * [backup-simplify]: Simplify 0 into 0 103.796 * [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 0 103.797 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 103.797 * [backup-simplify]: Simplify 0 into 0 103.797 * [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 0 103.798 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 103.798 * [backup-simplify]: Simplify 0 into 0 103.798 * [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 0 103.800 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 103.800 * [backup-simplify]: Simplify 0 into 0 103.800 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 103.800 * [backup-simplify]: Simplify (/ 1 (* (/ 1 (/ 1 a)) (- (acos (/ 1 a))))) into (/ -1 (* a (acos (/ 1 a)))) 103.800 * [approximate]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in (a) around 0 103.800 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 103.800 * [taylor]: Taking taylor expansion of -1 in a 103.800 * [backup-simplify]: Simplify -1 into -1 103.800 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 103.800 * [taylor]: Taking taylor expansion of a in a 103.800 * [backup-simplify]: Simplify 0 into 0 103.800 * [backup-simplify]: Simplify 1 into 1 103.800 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 103.800 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 103.800 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 103.800 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 103.800 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 103.800 * [taylor]: Taking taylor expansion of (/ -1 (* a (acos (/ 1 a)))) in a 103.801 * [taylor]: Taking taylor expansion of -1 in a 103.801 * [backup-simplify]: Simplify -1 into -1 103.801 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 103.801 * [taylor]: Taking taylor expansion of a in a 103.801 * [backup-simplify]: Simplify 0 into 0 103.801 * [backup-simplify]: Simplify 1 into 1 103.801 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 103.801 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 103.801 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 103.801 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 103.801 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 103.801 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 103.802 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 103.802 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 103.802 * [backup-simplify]: Simplify 0 into 0 103.803 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 103.803 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 103.803 * [backup-simplify]: Simplify 0 into 0 103.804 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 103.804 * [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 0 103.804 * [backup-simplify]: Simplify 0 into 0 103.805 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 103.805 * [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 0 103.805 * [backup-simplify]: Simplify 0 into 0 103.807 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 103.807 * [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 0 103.807 * [backup-simplify]: Simplify 0 into 0 103.809 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 103.809 * [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 0 103.809 * [backup-simplify]: Simplify 0 into 0 103.809 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 103.809 * [backup-simplify]: Simplify (/ 1 (* (/ 1 (/ 1 (- a))) (- (acos (/ 1 (- a)))))) into (/ 1 (* a (acos (/ -1 a)))) 103.809 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 103.809 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 103.809 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 103.809 * [taylor]: Taking taylor expansion of a in a 103.809 * [backup-simplify]: Simplify 0 into 0 103.809 * [backup-simplify]: Simplify 1 into 1 103.809 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 103.809 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 103.809 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 103.810 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 103.810 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 103.810 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 103.810 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 103.810 * [taylor]: Taking taylor expansion of a in a 103.810 * [backup-simplify]: Simplify 0 into 0 103.810 * [backup-simplify]: Simplify 1 into 1 103.810 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 103.810 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 103.810 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 103.810 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 103.810 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 103.810 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 103.811 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 103.811 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 103.811 * [backup-simplify]: Simplify 0 into 0 103.812 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 103.812 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 103.812 * [backup-simplify]: Simplify 0 into 0 103.813 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 103.813 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 103.813 * [backup-simplify]: Simplify 0 into 0 103.814 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 103.814 * [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 0 103.814 * [backup-simplify]: Simplify 0 into 0 103.816 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 103.816 * [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 0 103.816 * [backup-simplify]: Simplify 0 into 0 103.818 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 103.818 * [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 0 103.818 * [backup-simplify]: Simplify 0 into 0 103.818 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 103.818 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 103.818 * [backup-simplify]: Simplify (* (/ 1 a) (- (acos a))) into (* -1 (/ (acos a) a)) 103.818 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 103.818 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 103.818 * [taylor]: Taking taylor expansion of -1 in a 103.818 * [backup-simplify]: Simplify -1 into -1 103.818 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 103.818 * [taylor]: Taking taylor expansion of (acos a) in a 103.818 * [backup-simplify]: Simplify (acos a) into (acos a) 103.818 * [taylor]: Taking taylor expansion of a in a 103.818 * [backup-simplify]: Simplify 0 into 0 103.818 * [backup-simplify]: Simplify 1 into 1 103.819 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 103.819 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 103.819 * [taylor]: Taking taylor expansion of -1 in a 103.819 * [backup-simplify]: Simplify -1 into -1 103.819 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 103.819 * [taylor]: Taking taylor expansion of (acos a) in a 103.819 * [backup-simplify]: Simplify (acos a) into (acos a) 103.819 * [taylor]: Taking taylor expansion of a in a 103.819 * [backup-simplify]: Simplify 0 into 0 103.819 * [backup-simplify]: Simplify 1 into 1 103.819 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 103.819 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 103.819 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 103.819 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 103.820 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 103.820 * [backup-simplify]: Simplify 0 into 0 103.821 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 103.821 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 103.821 * [backup-simplify]: Simplify 0 into 0 103.822 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 103.823 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 103.823 * [backup-simplify]: Simplify 0 into 0 103.825 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 103.826 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 103.826 * [backup-simplify]: Simplify 0 into 0 103.827 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 103.829 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 103.829 * [backup-simplify]: Simplify 0 into 0 103.831 * [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 0 103.832 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 103.832 * [backup-simplify]: Simplify 0 into 0 103.832 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 103.832 * [backup-simplify]: Simplify (* (/ 1 (/ 1 a)) (- (acos (/ 1 a)))) into (* -1 (* a (acos (/ 1 a)))) 103.832 * [approximate]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in (a) around 0 103.832 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 103.832 * [taylor]: Taking taylor expansion of -1 in a 103.832 * [backup-simplify]: Simplify -1 into -1 103.832 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 103.832 * [taylor]: Taking taylor expansion of a in a 103.833 * [backup-simplify]: Simplify 0 into 0 103.833 * [backup-simplify]: Simplify 1 into 1 103.833 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 103.833 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 103.833 * [taylor]: Taking taylor expansion of (* -1 (* a (acos (/ 1 a)))) in a 103.833 * [taylor]: Taking taylor expansion of -1 in a 103.833 * [backup-simplify]: Simplify -1 into -1 103.833 * [taylor]: Taking taylor expansion of (* a (acos (/ 1 a))) in a 103.833 * [taylor]: Taking taylor expansion of a in a 103.833 * [backup-simplify]: Simplify 0 into 0 103.833 * [backup-simplify]: Simplify 1 into 1 103.833 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 103.833 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 103.833 * [backup-simplify]: Simplify (* 0 (acos (/ 1 a))) into 0 103.833 * [backup-simplify]: Simplify (* -1 0) into 0 103.833 * [backup-simplify]: Simplify 0 into 0 103.833 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ 1 a)))) into (acos (/ 1 a)) 103.834 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 103.834 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 103.835 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ 1 a))))) into 0 103.835 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 103.835 * [backup-simplify]: Simplify 0 into 0 103.836 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 103.837 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 103.837 * [backup-simplify]: Simplify 0 into 0 103.838 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 103.839 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 103.839 * [backup-simplify]: Simplify 0 into 0 103.840 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 103.841 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 103.841 * [backup-simplify]: Simplify 0 into 0 103.842 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 103.844 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 103.844 * [backup-simplify]: Simplify 0 into 0 103.845 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))))) into 0 103.847 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 103.847 * [backup-simplify]: Simplify 0 into 0 103.847 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 103.847 * [backup-simplify]: Simplify (* (/ 1 (/ 1 (- a))) (- (acos (/ 1 (- a))))) into (* a (acos (/ -1 a))) 103.847 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 103.847 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 103.847 * [taylor]: Taking taylor expansion of a in a 103.847 * [backup-simplify]: Simplify 0 into 0 103.847 * [backup-simplify]: Simplify 1 into 1 103.847 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 103.847 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 103.847 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 103.847 * [taylor]: Taking taylor expansion of a in a 103.847 * [backup-simplify]: Simplify 0 into 0 103.847 * [backup-simplify]: Simplify 1 into 1 103.847 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 103.847 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 103.848 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 103.848 * [backup-simplify]: Simplify 0 into 0 103.848 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 103.848 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 103.848 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 103.848 * [backup-simplify]: Simplify 0 into 0 103.849 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 103.849 * [backup-simplify]: Simplify 0 into 0 103.850 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 103.850 * [backup-simplify]: Simplify 0 into 0 103.851 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 103.851 * [backup-simplify]: Simplify 0 into 0 103.853 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 103.853 * [backup-simplify]: Simplify 0 into 0 103.855 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 103.855 * [backup-simplify]: Simplify 0 into 0 103.855 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 103.855 * * * [progress]: simplifying candidates 103.855 * * * * [progress]: [ 1 / 90 ] simplifiying candidate # 103.855 * * * * [progress]: [ 2 / 90 ] simplifiying candidate # 103.855 * [simplify]: Simplifying (- 1) 103.855 * * [simplify]: iters left: 2 (2 enodes) 103.857 * * [simplify]: iters left: 1 (9 enodes) 103.859 * * [simplify]: Extracting #0: cost 1 inf + 0 103.859 * * [simplify]: Extracting #1: cost 0 inf + 1 103.859 * [simplify]: Simplified to -1 103.859 * [simplify]: Simplified (2 2) to (λ (a) (pow (* (/ 1 a) (- (acos a))) -1)) 103.859 * * * * [progress]: [ 3 / 90 ] simplifiying candidate # 103.859 * [simplify]: Simplifying (- 1) 103.859 * * [simplify]: iters left: 2 (2 enodes) 103.860 * * [simplify]: iters left: 1 (9 enodes) 103.862 * * [simplify]: Extracting #0: cost 1 inf + 0 103.862 * * [simplify]: Extracting #1: cost 0 inf + 1 103.862 * [simplify]: Simplified to -1 103.862 * [simplify]: Simplified (2 2) to (λ (a) (pow (* (/ 1 a) (- (acos a))) -1)) 103.862 * * * * [progress]: [ 4 / 90 ] simplifiying candidate # 103.862 * * * * [progress]: [ 5 / 90 ] simplifiying candidate # 103.862 * * * * [progress]: [ 6 / 90 ] simplifiying candidate # 103.862 * * * * [progress]: [ 7 / 90 ] simplifiying candidate # 103.862 * * * * [progress]: [ 8 / 90 ] simplifiying candidate # 103.862 * * * * [progress]: [ 9 / 90 ] simplifiying candidate # 103.862 * * * * [progress]: [ 10 / 90 ] simplifiying candidate # 103.863 * [simplify]: Simplifying (- 0 (+ (- (log a)) (log (- (acos a))))) 103.863 * * [simplify]: iters left: 6 (9 enodes) 103.865 * * [simplify]: iters left: 5 (32 enodes) 103.871 * * [simplify]: iters left: 4 (47 enodes) 103.881 * * [simplify]: iters left: 3 (61 enodes) 103.891 * * [simplify]: iters left: 2 (72 enodes) 103.900 * * [simplify]: iters left: 1 (75 enodes) 103.909 * * [simplify]: Extracting #0: cost 1 inf + 0 103.909 * * [simplify]: Extracting #1: cost 9 inf + 0 103.909 * * [simplify]: Extracting #2: cost 18 inf + 1 103.909 * * [simplify]: Extracting #3: cost 19 inf + 2 103.910 * * [simplify]: Extracting #4: cost 13 inf + 701 103.910 * * [simplify]: Extracting #5: cost 3 inf + 2851 103.911 * * [simplify]: Extracting #6: cost 0 inf + 3726 103.911 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 103.911 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 103.911 * * * * [progress]: [ 11 / 90 ] simplifiying candidate # 103.912 * [simplify]: Simplifying (- 0 (+ (- 0 (log a)) (log (- (acos a))))) 103.912 * * [simplify]: iters left: 6 (9 enodes) 103.914 * * [simplify]: iters left: 5 (36 enodes) 103.921 * * [simplify]: iters left: 4 (66 enodes) 103.932 * * [simplify]: iters left: 3 (89 enodes) 103.944 * * [simplify]: iters left: 2 (97 enodes) 103.959 * * [simplify]: iters left: 1 (102 enodes) 103.970 * * [simplify]: Extracting #0: cost 1 inf + 0 103.970 * * [simplify]: Extracting #1: cost 8 inf + 0 103.970 * * [simplify]: Extracting #2: cost 14 inf + 1 103.970 * * [simplify]: Extracting #3: cost 13 inf + 144 103.970 * * [simplify]: Extracting #4: cost 11 inf + 477 103.971 * * [simplify]: Extracting #5: cost 5 inf + 1563 103.971 * * [simplify]: Extracting #6: cost 0 inf + 2938 103.972 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 103.972 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 103.972 * * * * [progress]: [ 12 / 90 ] simplifiying candidate # 103.972 * [simplify]: Simplifying (- 0 (+ (- (log 1) (log a)) (log (- (acos a))))) 103.972 * * [simplify]: iters left: 6 (11 enodes) 103.976 * * [simplify]: iters left: 5 (43 enodes) 103.983 * * [simplify]: iters left: 4 (66 enodes) 103.995 * * [simplify]: iters left: 3 (87 enodes) 104.008 * * [simplify]: iters left: 2 (103 enodes) 104.023 * * [simplify]: iters left: 1 (111 enodes) 104.038 * * [simplify]: Extracting #0: cost 1 inf + 0 104.038 * * [simplify]: Extracting #1: cost 8 inf + 0 104.039 * * [simplify]: Extracting #2: cost 14 inf + 1 104.039 * * [simplify]: Extracting #3: cost 14 inf + 73 104.039 * * [simplify]: Extracting #4: cost 10 inf + 588 104.039 * * [simplify]: Extracting #5: cost 4 inf + 1874 104.040 * * [simplify]: Extracting #6: cost 0 inf + 2938 104.040 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 104.040 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 104.040 * * * * [progress]: [ 13 / 90 ] simplifiying candidate # 104.040 * [simplify]: Simplifying (- 0 (+ (log (/ 1 a)) (log (- (acos a))))) 104.041 * * [simplify]: iters left: 6 (10 enodes) 104.044 * * [simplify]: iters left: 5 (40 enodes) 104.051 * * [simplify]: iters left: 4 (57 enodes) 104.060 * * [simplify]: iters left: 3 (79 enodes) 104.073 * * [simplify]: iters left: 2 (94 enodes) 104.087 * * [simplify]: iters left: 1 (106 enodes) 104.103 * * [simplify]: Extracting #0: cost 1 inf + 0 104.103 * * [simplify]: Extracting #1: cost 10 inf + 0 104.103 * * [simplify]: Extracting #2: cost 17 inf + 1 104.103 * * [simplify]: Extracting #3: cost 18 inf + 144 104.104 * * [simplify]: Extracting #4: cost 13 inf + 542 104.104 * * [simplify]: Extracting #5: cost 3 inf + 2932 104.105 * * [simplify]: Extracting #6: cost 0 inf + 3725 104.105 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 104.105 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 104.105 * * * * [progress]: [ 14 / 90 ] simplifiying candidate # 104.106 * [simplify]: Simplifying (- 0 (log (* (/ 1 a) (- (acos a))))) 104.106 * * [simplify]: iters left: 6 (9 enodes) 104.108 * * [simplify]: iters left: 5 (38 enodes) 104.115 * * [simplify]: iters left: 4 (71 enodes) 104.127 * * [simplify]: iters left: 3 (123 enodes) 104.151 * * [simplify]: iters left: 2 (206 enodes) 104.187 * * [simplify]: iters left: 1 (262 enodes) 104.233 * * [simplify]: Extracting #0: cost 1 inf + 0 104.233 * * [simplify]: Extracting #1: cost 24 inf + 0 104.233 * * [simplify]: Extracting #2: cost 57 inf + 1 104.234 * * [simplify]: Extracting #3: cost 46 inf + 2332 104.235 * * [simplify]: Extracting #4: cost 10 inf + 9002 104.237 * * [simplify]: Extracting #5: cost 0 inf + 10460 104.239 * [simplify]: Simplified to (log (/ a (- (acos a)))) 104.239 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 104.239 * * * * [progress]: [ 15 / 90 ] simplifiying candidate # 104.240 * [simplify]: Simplifying (- (log 1) (+ (- (log a)) (log (- (acos a))))) 104.240 * * [simplify]: iters left: 6 (10 enodes) 104.243 * * [simplify]: iters left: 5 (37 enodes) 104.248 * * [simplify]: iters left: 4 (46 enodes) 104.256 * * [simplify]: iters left: 3 (62 enodes) 104.265 * * [simplify]: Extracting #0: cost 1 inf + 0 104.265 * * [simplify]: Extracting #1: cost 8 inf + 0 104.265 * * [simplify]: Extracting #2: cost 14 inf + 1 104.265 * * [simplify]: Extracting #3: cost 13 inf + 144 104.266 * * [simplify]: Extracting #4: cost 11 inf + 457 104.266 * * [simplify]: Extracting #5: cost 4 inf + 1834 104.266 * * [simplify]: Extracting #6: cost 1 inf + 2697 104.267 * * [simplify]: Extracting #7: cost 0 inf + 2938 104.267 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 104.267 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 104.267 * * * * [progress]: [ 16 / 90 ] simplifiying candidate # 104.268 * [simplify]: Simplifying (- (log 1) (+ (- 0 (log a)) (log (- (acos a))))) 104.268 * * [simplify]: iters left: 6 (11 enodes) 104.272 * * [simplify]: iters left: 5 (43 enodes) 104.279 * * [simplify]: iters left: 4 (68 enodes) 104.290 * * [simplify]: iters left: 3 (89 enodes) 104.301 * * [simplify]: iters left: 2 (102 enodes) 104.318 * * [simplify]: iters left: 1 (108 enodes) 104.331 * * [simplify]: Extracting #0: cost 1 inf + 0 104.331 * * [simplify]: Extracting #1: cost 8 inf + 0 104.331 * * [simplify]: Extracting #2: cost 14 inf + 1 104.331 * * [simplify]: Extracting #3: cost 14 inf + 73 104.332 * * [simplify]: Extracting #4: cost 10 inf + 588 104.332 * * [simplify]: Extracting #5: cost 5 inf + 1563 104.332 * * [simplify]: Extracting #6: cost 1 inf + 2627 104.333 * * [simplify]: Extracting #7: cost 0 inf + 2938 104.333 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 104.333 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 104.333 * * * * [progress]: [ 17 / 90 ] simplifiying candidate # 104.334 * [simplify]: Simplifying (- (log 1) (+ (- (log 1) (log a)) (log (- (acos a))))) 104.334 * * [simplify]: iters left: 6 (10 enodes) 104.337 * * [simplify]: iters left: 5 (41 enodes) 104.343 * * [simplify]: iters left: 4 (56 enodes) 104.357 * * [simplify]: iters left: 3 (88 enodes) 104.369 * * [simplify]: iters left: 2 (92 enodes) 104.379 * * [simplify]: iters left: 1 (102 enodes) 104.392 * * [simplify]: Extracting #0: cost 1 inf + 0 104.392 * * [simplify]: Extracting #1: cost 10 inf + 0 104.393 * * [simplify]: Extracting #2: cost 16 inf + 1 104.393 * * [simplify]: Extracting #3: cost 15 inf + 144 104.393 * * [simplify]: Extracting #4: cost 11 inf + 761 104.393 * * [simplify]: Extracting #5: cost 3 inf + 2309 104.394 * * [simplify]: Extracting #6: cost 1 inf + 2931 104.394 * * [simplify]: Extracting #7: cost 0 inf + 3242 104.395 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 104.395 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 104.395 * * * * [progress]: [ 18 / 90 ] simplifiying candidate # 104.395 * [simplify]: Simplifying (- (log 1) (+ (log (/ 1 a)) (log (- (acos a))))) 104.395 * * [simplify]: iters left: 6 (10 enodes) 104.398 * * [simplify]: iters left: 5 (40 enodes) 104.404 * * [simplify]: iters left: 4 (51 enodes) 104.412 * * [simplify]: iters left: 3 (71 enodes) 104.421 * * [simplify]: iters left: 2 (73 enodes) 104.434 * * [simplify]: iters left: 1 (98 enodes) 104.448 * * [simplify]: Extracting #0: cost 1 inf + 0 104.448 * * [simplify]: Extracting #1: cost 8 inf + 0 104.448 * * [simplify]: Extracting #2: cost 15 inf + 1 104.448 * * [simplify]: Extracting #3: cost 17 inf + 73 104.448 * * [simplify]: Extracting #4: cost 13 inf + 458 104.448 * * [simplify]: Extracting #5: cost 7 inf + 1295 104.449 * * [simplify]: Extracting #6: cost 0 inf + 3023 104.450 * [simplify]: Simplified to (- (log a) (log (- (acos a)))) 104.450 * [simplify]: Simplified (2 1) to (λ (a) (exp (- (log a) (log (- (acos a)))))) 104.450 * * * * [progress]: [ 19 / 90 ] simplifiying candidate # 104.450 * [simplify]: Simplifying (- (log 1) (log (* (/ 1 a) (- (acos a))))) 104.450 * * [simplify]: iters left: 6 (9 enodes) 104.454 * * [simplify]: iters left: 5 (39 enodes) 104.461 * * [simplify]: iters left: 4 (65 enodes) 104.473 * * [simplify]: iters left: 3 (119 enodes) 104.496 * * [simplify]: iters left: 2 (178 enodes) 104.522 * * [simplify]: iters left: 1 (234 enodes) 104.563 * * [simplify]: Extracting #0: cost 1 inf + 0 104.563 * * [simplify]: Extracting #1: cost 24 inf + 0 104.563 * * [simplify]: Extracting #2: cost 55 inf + 1 104.563 * * [simplify]: Extracting #3: cost 45 inf + 2679 104.565 * * [simplify]: Extracting #4: cost 8 inf + 9112 104.567 * * [simplify]: Extracting #5: cost 0 inf + 10238 104.568 * [simplify]: Simplified to (log (/ a (- (acos a)))) 104.568 * [simplify]: Simplified (2 1) to (λ (a) (exp (log (/ a (- (acos a)))))) 104.569 * * * * [progress]: [ 20 / 90 ] simplifiying candidate # 104.569 * * * * [progress]: [ 21 / 90 ] simplifiying candidate # 104.569 * * * * [progress]: [ 22 / 90 ] simplifiying candidate # 104.569 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (/ (* (* 1 1) 1) (* (* a a) a)) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 104.569 * * [simplify]: iters left: 6 (13 enodes) 104.573 * * [simplify]: iters left: 5 (61 enodes) 104.585 * * [simplify]: iters left: 4 (181 enodes) 104.663 * * [simplify]: Extracting #0: cost 1 inf + 0 104.663 * * [simplify]: Extracting #1: cost 41 inf + 0 104.664 * * [simplify]: Extracting #2: cost 121 inf + 124 104.665 * * [simplify]: Extracting #3: cost 124 inf + 2868 104.669 * * [simplify]: Extracting #4: cost 27 inf + 24767 104.675 * * [simplify]: Extracting #5: cost 0 inf + 30683 104.682 * * [simplify]: Extracting #6: cost 0 inf + 30603 104.688 * [simplify]: Simplified to (* (/ (* a a) (- (acos a))) (/ a (* (acos a) (acos a)))) 104.688 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (* (/ (* a a) (- (acos a))) (/ a (* (acos a) (acos a)))))) 104.688 * * * * [progress]: [ 23 / 90 ] simplifiying candidate # 104.688 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (/ 1 a) (/ 1 a)) (/ 1 a)) (* (* (- (acos a)) (- (acos a))) (- (acos a))))) 104.689 * * [simplify]: iters left: 6 (13 enodes) 104.693 * * [simplify]: iters left: 5 (62 enodes) 104.705 * * [simplify]: iters left: 4 (170 enodes) 104.756 * * [simplify]: iters left: 3 (468 enodes) 105.011 * * [simplify]: Extracting #0: cost 1 inf + 0 105.011 * * [simplify]: Extracting #1: cost 97 inf + 0 105.012 * * [simplify]: Extracting #2: cost 214 inf + 642 105.017 * * [simplify]: Extracting #3: cost 102 inf + 29784 105.030 * * [simplify]: Extracting #4: cost 0 inf + 58523 105.043 * * [simplify]: Extracting #5: cost 0 inf + 58243 105.057 * [simplify]: Simplified to (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))) 105.057 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ (/ a (- (acos a))) (* (/ (acos a) a) (/ (acos a) a))))) 105.057 * * * * [progress]: [ 24 / 90 ] simplifiying candidate # 105.057 * [simplify]: Simplifying (/ (* (* 1 1) 1) (* (* (* (/ 1 a) (- (acos a))) (* (/ 1 a) (- (acos a)))) (* (/ 1 a) (- (acos a))))) 105.057 * * [simplify]: iters left: 6 (11 enodes) 105.061 * * [simplify]: iters left: 5 (51 enodes) 105.073 * * [simplify]: iters left: 4 (179 enodes) 105.147 * * [simplify]: Extracting #0: cost 1 inf + 0 105.147 * * [simplify]: Extracting #1: cost 37 inf + 0 105.147 * * [simplify]: Extracting #2: cost 117 inf + 217 105.149 * * [simplify]: Extracting #3: cost 109 inf + 5801 105.153 * * [simplify]: Extracting #4: cost 12 inf + 27911 105.160 * * [simplify]: Extracting #5: cost 0 inf + 30690 105.166 * * [simplify]: Extracting #6: cost 0 inf + 30609 105.172 * [simplify]: Simplified to (/ a (* (- (/ (acos a) a)) (* (acos a) (/ (acos a) a)))) 105.172 * [simplify]: Simplified (2 1) to (λ (a) (cbrt (/ a (* (- (/ (acos a) a)) (* (acos a) (/ (acos a) a)))))) 105.173 * * * * [progress]: [ 25 / 90 ] simplifiying candidate # 105.173 * * * * [progress]: [ 26 / 90 ] simplifiying candidate # 105.173 * * * * [progress]: [ 27 / 90 ] simplifiying candidate # 105.173 * * * * [progress]: [ 28 / 90 ] simplifiying candidate # 105.173 * * * * [progress]: [ 29 / 90 ] simplifiying candidate # 105.173 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (/ 1 a)) 105.173 * * [simplify]: iters left: 5 (6 enodes) 105.176 * * [simplify]: iters left: 4 (24 enodes) 105.180 * * [simplify]: iters left: 3 (28 enodes) 105.184 * * [simplify]: Extracting #0: cost 1 inf + 0 105.184 * * [simplify]: Extracting #1: cost 0 inf + 1 105.184 * [simplify]: Simplified to a 105.184 * [simplify]: Simplified (2 1) to (λ (a) (* a (/ (cbrt 1) (- (acos a))))) 105.184 * [simplify]: Simplifying (/ (cbrt 1) (- (acos a))) 105.184 * * [simplify]: iters left: 5 (6 enodes) 105.186 * * [simplify]: iters left: 4 (20 enodes) 105.189 * * [simplify]: iters left: 3 (22 enodes) 105.192 * * [simplify]: Extracting #0: cost 1 inf + 0 105.192 * * [simplify]: Extracting #1: cost 4 inf + 0 105.192 * * [simplify]: Extracting #2: cost 5 inf + 1 105.192 * * [simplify]: Extracting #3: cost 7 inf + 1 105.192 * * [simplify]: Extracting #4: cost 1 inf + 618 105.192 * * [simplify]: Extracting #5: cost 0 inf + 790 105.192 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.193 * [simplify]: Simplified (2 2) to (λ (a) (* a (/ 1 (- (acos a))))) 105.193 * * * * [progress]: [ 30 / 90 ] simplifiying candidate # 105.193 * [simplify]: Simplifying (/ (sqrt 1) (/ 1 a)) 105.193 * * [simplify]: iters left: 4 (5 enodes) 105.195 * * [simplify]: iters left: 3 (19 enodes) 105.198 * * [simplify]: iters left: 2 (21 enodes) 105.200 * * [simplify]: Extracting #0: cost 1 inf + 0 105.200 * * [simplify]: Extracting #1: cost 0 inf + 1 105.200 * [simplify]: Simplified to a 105.200 * [simplify]: Simplified (2 1) to (λ (a) (* a (/ (sqrt 1) (- (acos a))))) 105.200 * [simplify]: Simplifying (/ (sqrt 1) (- (acos a))) 105.200 * * [simplify]: iters left: 5 (6 enodes) 105.202 * * [simplify]: iters left: 4 (20 enodes) 105.205 * * [simplify]: iters left: 3 (22 enodes) 105.208 * * [simplify]: Extracting #0: cost 1 inf + 0 105.208 * * [simplify]: Extracting #1: cost 4 inf + 0 105.208 * * [simplify]: Extracting #2: cost 5 inf + 1 105.208 * * [simplify]: Extracting #3: cost 7 inf + 1 105.208 * * [simplify]: Extracting #4: cost 1 inf + 618 105.208 * * [simplify]: Extracting #5: cost 0 inf + 790 105.208 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.209 * [simplify]: Simplified (2 2) to (λ (a) (* a (/ 1 (- (acos a))))) 105.209 * * * * [progress]: [ 31 / 90 ] simplifiying candidate # 105.209 * [simplify]: Simplifying (/ 1 (/ 1 a)) 105.209 * * [simplify]: iters left: 4 (4 enodes) 105.210 * * [simplify]: iters left: 3 (12 enodes) 105.212 * * [simplify]: iters left: 2 (14 enodes) 105.214 * * [simplify]: Extracting #0: cost 1 inf + 0 105.214 * * [simplify]: Extracting #1: cost 0 inf + 1 105.214 * [simplify]: Simplified to a 105.214 * [simplify]: Simplified (2 1) to (λ (a) (* a (/ 1 (- (acos a))))) 105.214 * [simplify]: Simplifying (/ 1 (- (acos a))) 105.214 * * [simplify]: iters left: 5 (5 enodes) 105.215 * * [simplify]: iters left: 4 (17 enodes) 105.218 * * [simplify]: iters left: 3 (19 enodes) 105.220 * * [simplify]: Extracting #0: cost 1 inf + 0 105.220 * * [simplify]: Extracting #1: cost 4 inf + 0 105.220 * * [simplify]: Extracting #2: cost 5 inf + 1 105.220 * * [simplify]: Extracting #3: cost 7 inf + 1 105.221 * * [simplify]: Extracting #4: cost 0 inf + 790 105.223 * [simplify]: Simplified to (/ 1 (- (acos a))) 105.223 * [simplify]: Simplified (2 2) to (λ (a) (* a (/ 1 (- (acos a))))) 105.223 * * * * [progress]: [ 32 / 90 ] simplifiying candidate # 105.223 * * * * [progress]: [ 33 / 90 ] simplifiying candidate # 105.223 * * * * [progress]: [ 34 / 90 ] simplifiying candidate # 105.223 * * * * [progress]: [ 35 / 90 ] simplifiying candidate # 105.223 * [simplify]: Simplifying (- (acos a)) 105.223 * * [simplify]: iters left: 3 (3 enodes) 105.224 * * [simplify]: iters left: 2 (9 enodes) 105.225 * * [simplify]: Extracting #0: cost 1 inf + 0 105.225 * * [simplify]: Extracting #1: cost 3 inf + 0 105.225 * * [simplify]: Extracting #2: cost 5 inf + 0 105.225 * * [simplify]: Extracting #3: cost 4 inf + 1 105.225 * * [simplify]: Extracting #4: cost 0 inf + 445 105.225 * [simplify]: Simplified to (- (acos a)) 105.225 * [simplify]: Simplified (2 2) to (λ (a) (/ (/ 1 (/ 1 a)) (- (acos a)))) 105.225 * * * * [progress]: [ 36 / 90 ] simplifiying candidate # 105.225 * [simplify]: Simplifying (* (cbrt 1) (cbrt 1)) 105.225 * * [simplify]: iters left: 3 (3 enodes) 105.229 * * [simplify]: iters left: 2 (11 enodes) 105.230 * * [simplify]: iters left: 1 (13 enodes) 105.232 * * [simplify]: Extracting #0: cost 1 inf + 0 105.232 * * [simplify]: Extracting #1: cost 0 inf + 1 105.232 * [simplify]: Simplified to 1 105.232 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (* (/ 1 a) (- (acos a))) (cbrt 1)))) 105.232 * * * * [progress]: [ 37 / 90 ] simplifiying candidate # 105.233 * [simplify]: Simplifying (sqrt 1) 105.233 * * [simplify]: iters left: 1 (2 enodes) 105.234 * * [simplify]: Extracting #0: cost 1 inf + 0 105.234 * * [simplify]: Extracting #1: cost 0 inf + 1 105.234 * [simplify]: Simplified to 1 105.234 * [simplify]: Simplified (2 1) to (λ (a) (/ 1 (/ (* (/ 1 a) (- (acos a))) (sqrt 1)))) 105.235 * * * * [progress]: [ 38 / 90 ] simplifiying candidate # 105.235 * * * * [progress]: [ 39 / 90 ] simplifiying candidate # 105.235 * * * * [progress]: [ 40 / 90 ] simplifiying candidate #real (real->posit16 (/ 1 (* (/ 1 a) (- (acos a)))))))> 105.235 * * * * [progress]: [ 41 / 90 ] simplifiying candidate # 105.235 * [simplify]: Simplifying (* (/ 1 a) (- (acos a))) 105.235 * * [simplify]: iters left: 5 (6 enodes) 105.236 * * [simplify]: iters left: 4 (25 enodes) 105.240 * * [simplify]: iters left: 3 (40 enodes) 105.248 * * [simplify]: iters left: 2 (68 enodes) 105.261 * * [simplify]: iters left: 1 (91 enodes) 105.274 * * [simplify]: Extracting #0: cost 1 inf + 0 105.274 * * [simplify]: Extracting #1: cost 13 inf + 0 105.274 * * [simplify]: Extracting #2: cost 17 inf + 94 105.274 * * [simplify]: Extracting #3: cost 5 inf + 1304 105.274 * * [simplify]: Extracting #4: cost 0 inf + 1990 105.275 * [simplify]: Simplified to (- (/ (acos a) a)) 105.275 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (pow (- (/ (acos a) a)) 1))) 105.275 * * * * [progress]: [ 42 / 90 ] simplifiying candidate # 105.275 * * * * [progress]: [ 43 / 90 ] simplifiying candidate # 105.275 * [simplify]: Simplifying (+ (- (log a)) (log (- (acos a)))) 105.275 * * [simplify]: iters left: 6 (7 enodes) 105.277 * * [simplify]: iters left: 5 (22 enodes) 105.279 * * [simplify]: iters left: 4 (23 enodes) 105.282 * * [simplify]: Extracting #0: cost 1 inf + 0 105.282 * * [simplify]: Extracting #1: cost 5 inf + 0 105.282 * * [simplify]: Extracting #2: cost 10 inf + 0 105.282 * * [simplify]: Extracting #3: cost 11 inf + 1 105.282 * * [simplify]: Extracting #4: cost 9 inf + 234 105.282 * * [simplify]: Extracting #5: cost 2 inf + 1211 105.282 * * [simplify]: Extracting #6: cost 1 inf + 1522 105.283 * * [simplify]: Extracting #7: cost 0 inf + 1833 105.283 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 105.283 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 105.283 * * * * [progress]: [ 44 / 90 ] simplifiying candidate # 105.283 * [simplify]: Simplifying (+ (- 0 (log a)) (log (- (acos a)))) 105.283 * * [simplify]: iters left: 6 (8 enodes) 105.285 * * [simplify]: iters left: 5 (29 enodes) 105.290 * * [simplify]: iters left: 4 (43 enodes) 105.296 * * [simplify]: iters left: 3 (56 enodes) 105.306 * * [simplify]: iters left: 2 (64 enodes) 105.314 * * [simplify]: iters left: 1 (68 enodes) 105.323 * * [simplify]: Extracting #0: cost 1 inf + 0 105.323 * * [simplify]: Extracting #1: cost 10 inf + 0 105.323 * * [simplify]: Extracting #2: cost 17 inf + 1 105.323 * * [simplify]: Extracting #3: cost 18 inf + 2 105.323 * * [simplify]: Extracting #4: cost 13 inf + 589 105.324 * * [simplify]: Extracting #5: cost 3 inf + 2650 105.324 * * [simplify]: Extracting #6: cost 0 inf + 3593 105.325 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 105.325 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 105.325 * * * * [progress]: [ 45 / 90 ] simplifiying candidate # 105.325 * [simplify]: Simplifying (+ (- (log 1) (log a)) (log (- (acos a)))) 105.325 * * [simplify]: iters left: 6 (9 enodes) 105.328 * * [simplify]: iters left: 5 (34 enodes) 105.333 * * [simplify]: iters left: 4 (42 enodes) 105.340 * * [simplify]: iters left: 3 (60 enodes) 105.348 * * [simplify]: Extracting #0: cost 1 inf + 0 105.348 * * [simplify]: Extracting #1: cost 8 inf + 0 105.348 * * [simplify]: Extracting #2: cost 14 inf + 1 105.348 * * [simplify]: Extracting #3: cost 14 inf + 73 105.348 * * [simplify]: Extracting #4: cost 11 inf + 457 105.349 * * [simplify]: Extracting #5: cost 6 inf + 1322 105.349 * * [simplify]: Extracting #6: cost 0 inf + 2938 105.349 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 105.349 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 105.349 * * * * [progress]: [ 46 / 90 ] simplifiying candidate # 105.350 * [simplify]: Simplifying (+ (log (/ 1 a)) (log (- (acos a)))) 105.350 * * [simplify]: iters left: 6 (8 enodes) 105.352 * * [simplify]: iters left: 5 (31 enodes) 105.357 * * [simplify]: iters left: 4 (36 enodes) 105.362 * * [simplify]: iters left: 3 (40 enodes) 105.368 * * [simplify]: iters left: 2 (46 enodes) 105.375 * * [simplify]: iters left: 1 (67 enodes) 105.387 * * [simplify]: Extracting #0: cost 1 inf + 0 105.387 * * [simplify]: Extracting #1: cost 9 inf + 0 105.387 * * [simplify]: Extracting #2: cost 16 inf + 1 105.387 * * [simplify]: Extracting #3: cost 18 inf + 73 105.387 * * [simplify]: Extracting #4: cost 12 inf + 720 105.387 * * [simplify]: Extracting #5: cost 6 inf + 1718 105.388 * * [simplify]: Extracting #6: cost 1 inf + 3064 105.388 * * [simplify]: Extracting #7: cost 0 inf + 3305 105.389 * [simplify]: Simplified to (- (log (- (acos a))) (log a)) 105.389 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (exp (- (log (- (acos a))) (log a))))) 105.389 * * * * [progress]: [ 47 / 90 ] simplifiying candidate # 105.389 * * * * [progress]: [ 48 / 90 ] simplifiying candidate # 105.389 * * * * [progress]: [ 49 / 90 ] simplifiying candidate # 105.389 * [simplify]: Simplifying (* (/ (* (* 1 1) 1) (* (* a a) a)) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 105.389 * * [simplify]: iters left: 6 (12 enodes) 105.393 * * [simplify]: iters left: 5 (53 enodes) 105.403 * * [simplify]: iters left: 4 (149 enodes) 105.459 * * [simplify]: Extracting #0: cost 1 inf + 0 105.459 * * [simplify]: Extracting #1: cost 46 inf + 0 105.459 * * [simplify]: Extracting #2: cost 125 inf + 730 105.461 * * [simplify]: Extracting #3: cost 78 inf + 8033 105.465 * * [simplify]: Extracting #4: cost 9 inf + 24183 105.470 * * [simplify]: Extracting #5: cost 0 inf + 26896 105.476 * [simplify]: Simplified to (* (/ (- (* (acos a) (acos a))) (* a a)) (/ (acos a) a)) 105.476 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (* (/ (- (* (acos a) (acos a))) (* a a)) (/ (acos a) a))))) 105.476 * * * * [progress]: [ 50 / 90 ] simplifiying candidate # 105.476 * [simplify]: Simplifying (* (* (* (/ 1 a) (/ 1 a)) (/ 1 a)) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) 105.476 * * [simplify]: iters left: 6 (10 enodes) 105.479 * * [simplify]: iters left: 5 (52 enodes) 105.490 * * [simplify]: iters left: 4 (131 enodes) 105.527 * * [simplify]: iters left: 3 (353 enodes) 105.700 * * [simplify]: Extracting #0: cost 1 inf + 0 105.700 * * [simplify]: Extracting #1: cost 43 inf + 0 105.701 * * [simplify]: Extracting #2: cost 125 inf + 94 105.703 * * [simplify]: Extracting #3: cost 87 inf + 10279 105.709 * * [simplify]: Extracting #4: cost 12 inf + 29236 105.716 * * [simplify]: Extracting #5: cost 0 inf + 30453 105.723 * * [simplify]: Extracting #6: cost 0 inf + 30293 105.730 * [simplify]: Simplified to (- (* (* (/ (acos a) a) (/ (acos a) a)) (/ (acos a) a))) 105.730 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (cbrt (- (* (* (/ (acos a) a) (/ (acos a) a)) (/ (acos a) a)))))) 105.730 * * * * [progress]: [ 51 / 90 ] simplifiying candidate # 105.731 * * * * [progress]: [ 52 / 90 ] simplifiying candidate # 105.731 * * * * [progress]: [ 53 / 90 ] simplifiying candidate # 105.731 * * * * [progress]: [ 54 / 90 ] simplifiying candidate # 105.731 * * * * [progress]: [ 55 / 90 ] simplifiying candidate # 105.731 * [simplify]: Simplifying (* (sqrt (/ 1 a)) (sqrt (- (acos a)))) 105.731 * * [simplify]: iters left: 6 (8 enodes) 105.733 * * [simplify]: iters left: 5 (27 enodes) 105.737 * * [simplify]: iters left: 4 (29 enodes) 105.741 * * [simplify]: Extracting #0: cost 1 inf + 0 105.741 * * [simplify]: Extracting #1: cost 4 inf + 0 105.741 * * [simplify]: Extracting #2: cost 8 inf + 0 105.741 * * [simplify]: Extracting #3: cost 13 inf + 0 105.741 * * [simplify]: Extracting #4: cost 12 inf + 2 105.741 * * [simplify]: Extracting #5: cost 6 inf + 481 105.742 * * [simplify]: Extracting #6: cost 1 inf + 1328 105.742 * * [simplify]: Extracting #7: cost 0 inf + 1620 105.742 * [simplify]: Simplified to (* (sqrt (/ 1 a)) (sqrt (- (acos a)))) 105.742 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (sqrt (/ 1 a)) (sqrt (- (acos a)))) (* (sqrt (/ 1 a)) (sqrt (- (acos a))))))) 105.742 * [simplify]: Simplifying (* (sqrt (/ 1 a)) (sqrt (- (acos a)))) 105.742 * * [simplify]: iters left: 6 (8 enodes) 105.744 * * [simplify]: iters left: 5 (27 enodes) 105.748 * * [simplify]: iters left: 4 (29 enodes) 105.755 * * [simplify]: Extracting #0: cost 1 inf + 0 105.755 * * [simplify]: Extracting #1: cost 4 inf + 0 105.755 * * [simplify]: Extracting #2: cost 8 inf + 0 105.755 * * [simplify]: Extracting #3: cost 13 inf + 0 105.755 * * [simplify]: Extracting #4: cost 12 inf + 2 105.756 * * [simplify]: Extracting #5: cost 6 inf + 481 105.756 * * [simplify]: Extracting #6: cost 1 inf + 1328 105.756 * * [simplify]: Extracting #7: cost 0 inf + 1620 105.756 * [simplify]: Simplified to (* (sqrt (/ 1 a)) (sqrt (- (acos a)))) 105.756 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (sqrt (/ 1 a)) (sqrt (- (acos a)))) (* (sqrt (/ 1 a)) (sqrt (- (acos a))))))) 105.757 * * * * [progress]: [ 56 / 90 ] simplifiying candidate # 105.757 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt a)) (sqrt (- (acos a)))) 105.757 * * [simplify]: iters left: 6 (9 enodes) 105.760 * * [simplify]: iters left: 5 (32 enodes) 105.764 * * [simplify]: iters left: 4 (40 enodes) 105.771 * * [simplify]: iters left: 3 (49 enodes) 105.778 * * [simplify]: iters left: 2 (53 enodes) 105.784 * * [simplify]: Extracting #0: cost 1 inf + 0 105.785 * * [simplify]: Extracting #1: cost 7 inf + 0 105.785 * * [simplify]: Extracting #2: cost 12 inf + 1 105.785 * * [simplify]: Extracting #3: cost 12 inf + 43 105.785 * * [simplify]: Extracting #4: cost 10 inf + 257 105.785 * * [simplify]: Extracting #5: cost 4 inf + 1034 105.785 * * [simplify]: Extracting #6: cost 0 inf + 2038 105.786 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 105.786 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (* (/ (sqrt 1) (sqrt a)) (sqrt (- (acos a))))))) 105.786 * [simplify]: Simplifying (* (/ (sqrt 1) (sqrt a)) (sqrt (- (acos a)))) 105.786 * * [simplify]: iters left: 6 (9 enodes) 105.789 * * [simplify]: iters left: 5 (32 enodes) 105.793 * * [simplify]: iters left: 4 (40 enodes) 105.800 * * [simplify]: iters left: 3 (49 enodes) 105.807 * * [simplify]: iters left: 2 (53 enodes) 105.814 * * [simplify]: Extracting #0: cost 1 inf + 0 105.814 * * [simplify]: Extracting #1: cost 7 inf + 0 105.814 * * [simplify]: Extracting #2: cost 12 inf + 1 105.814 * * [simplify]: Extracting #3: cost 12 inf + 43 105.814 * * [simplify]: Extracting #4: cost 10 inf + 257 105.815 * * [simplify]: Extracting #5: cost 4 inf + 1034 105.815 * * [simplify]: Extracting #6: cost 0 inf + 2038 105.815 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 105.815 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ (sqrt 1) (sqrt a)) (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) (sqrt a))))) 105.815 * * * * [progress]: [ 57 / 90 ] simplifiying candidate # 105.815 * [simplify]: Simplifying (* (/ 1 (sqrt a)) (sqrt (- (acos a)))) 105.816 * * [simplify]: iters left: 6 (8 enodes) 105.818 * * [simplify]: iters left: 5 (29 enodes) 105.823 * * [simplify]: iters left: 4 (35 enodes) 105.829 * * [simplify]: iters left: 3 (49 enodes) 105.838 * * [simplify]: Extracting #0: cost 1 inf + 0 105.838 * * [simplify]: Extracting #1: cost 7 inf + 0 105.838 * * [simplify]: Extracting #2: cost 12 inf + 1 105.838 * * [simplify]: Extracting #3: cost 13 inf + 2 105.838 * * [simplify]: Extracting #4: cost 9 inf + 388 105.838 * * [simplify]: Extracting #5: cost 0 inf + 2038 105.838 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 105.838 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ (sqrt (- (acos a))) (sqrt a)) (* (/ 1 (sqrt a)) (sqrt (- (acos a))))))) 105.839 * [simplify]: Simplifying (* (/ 1 (sqrt a)) (sqrt (- (acos a)))) 105.839 * * [simplify]: iters left: 6 (8 enodes) 105.841 * * [simplify]: iters left: 5 (29 enodes) 105.845 * * [simplify]: iters left: 4 (35 enodes) 105.851 * * [simplify]: iters left: 3 (49 enodes) 105.858 * * [simplify]: Extracting #0: cost 1 inf + 0 105.858 * * [simplify]: Extracting #1: cost 7 inf + 0 105.858 * * [simplify]: Extracting #2: cost 12 inf + 1 105.858 * * [simplify]: Extracting #3: cost 13 inf + 2 105.858 * * [simplify]: Extracting #4: cost 9 inf + 388 105.859 * * [simplify]: Extracting #5: cost 0 inf + 2038 105.859 * [simplify]: Simplified to (/ (sqrt (- (acos a))) (sqrt a)) 105.859 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 (sqrt a)) (sqrt (- (acos a)))) (/ (sqrt (- (acos a))) (sqrt a))))) 105.859 * * * * [progress]: [ 58 / 90 ] simplifiying candidate # 105.859 * * * * [progress]: [ 59 / 90 ] simplifiying candidate # 105.859 * [simplify]: Simplifying (cbrt (- (acos a))) 105.859 * * [simplify]: iters left: 4 (4 enodes) 105.860 * * [simplify]: iters left: 3 (12 enodes) 105.862 * * [simplify]: Extracting #0: cost 1 inf + 0 105.862 * * [simplify]: Extracting #1: cost 3 inf + 0 105.862 * * [simplify]: Extracting #2: cost 5 inf + 0 105.862 * * [simplify]: Extracting #3: cost 7 inf + 0 105.862 * * [simplify]: Extracting #4: cost 6 inf + 1 105.862 * * [simplify]: Extracting #5: cost 0 inf + 867 105.862 * [simplify]: Simplified to (cbrt (- (acos a))) 105.862 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (cbrt (- (acos a)))))) 105.862 * * * * [progress]: [ 60 / 90 ] simplifiying candidate # 105.862 * [simplify]: Simplifying (sqrt (- (acos a))) 105.862 * * [simplify]: iters left: 4 (4 enodes) 105.863 * * [simplify]: iters left: 3 (12 enodes) 105.864 * * [simplify]: Extracting #0: cost 1 inf + 0 105.864 * * [simplify]: Extracting #1: cost 3 inf + 0 105.865 * * [simplify]: Extracting #2: cost 5 inf + 0 105.865 * * [simplify]: Extracting #3: cost 7 inf + 0 105.865 * * [simplify]: Extracting #4: cost 6 inf + 1 105.865 * * [simplify]: Extracting #5: cost 0 inf + 787 105.865 * [simplify]: Simplified to (sqrt (- (acos a))) 105.865 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) (sqrt (- (acos a)))) (sqrt (- (acos a)))))) 105.865 * * * * [progress]: [ 61 / 90 ] simplifiying candidate # 105.865 * [simplify]: Simplifying (- (acos a)) 105.865 * * [simplify]: iters left: 3 (3 enodes) 105.866 * * [simplify]: iters left: 2 (9 enodes) 105.867 * * [simplify]: Extracting #0: cost 1 inf + 0 105.867 * * [simplify]: Extracting #1: cost 3 inf + 0 105.867 * * [simplify]: Extracting #2: cost 5 inf + 0 105.867 * * [simplify]: Extracting #3: cost 4 inf + 1 105.867 * * [simplify]: Extracting #4: cost 0 inf + 445 105.867 * [simplify]: Simplified to (- (acos a)) 105.867 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) 1) (- (acos a))))) 105.867 * * * * [progress]: [ 62 / 90 ] simplifiying candidate # 105.867 * [simplify]: Simplifying (acos a) 105.867 * * [simplify]: iters left: 1 (2 enodes) 105.868 * * [simplify]: Extracting #0: cost 1 inf + 0 105.868 * * [simplify]: Extracting #1: cost 3 inf + 0 105.868 * * [simplify]: Extracting #2: cost 2 inf + 1 105.868 * * [simplify]: Extracting #3: cost 0 inf + 183 105.868 * [simplify]: Simplified to (acos a) 105.868 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) -1) (acos a)))) 105.868 * * * * [progress]: [ 63 / 90 ] simplifiying candidate # 105.868 * [simplify]: Simplifying (cbrt (acos a)) 105.868 * * [simplify]: iters left: 2 (3 enodes) 105.869 * * [simplify]: iters left: 1 (9 enodes) 105.870 * * [simplify]: Extracting #0: cost 1 inf + 0 105.870 * * [simplify]: Extracting #1: cost 3 inf + 0 105.870 * * [simplify]: Extracting #2: cost 5 inf + 0 105.870 * * [simplify]: Extracting #3: cost 4 inf + 1 105.870 * * [simplify]: Extracting #4: cost 0 inf + 525 105.870 * [simplify]: Simplified to (cbrt (acos a)) 105.870 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (acos a))))) 105.870 * * * * [progress]: [ 64 / 90 ] simplifiying candidate # 105.870 * [simplify]: Simplifying (sqrt (acos a)) 105.870 * * [simplify]: iters left: 2 (3 enodes) 105.871 * * [simplify]: iters left: 1 (9 enodes) 105.872 * * [simplify]: Extracting #0: cost 1 inf + 0 105.872 * * [simplify]: Extracting #1: cost 3 inf + 0 105.872 * * [simplify]: Extracting #2: cost 5 inf + 0 105.872 * * [simplify]: Extracting #3: cost 4 inf + 1 105.872 * * [simplify]: Extracting #4: cost 0 inf + 445 105.872 * [simplify]: Simplified to (sqrt (acos a)) 105.872 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) (- (sqrt (acos a)))) (sqrt (acos a))))) 105.872 * * * * [progress]: [ 65 / 90 ] simplifiying candidate # 105.872 * [simplify]: Simplifying (acos a) 105.872 * * [simplify]: iters left: 1 (2 enodes) 105.873 * * [simplify]: Extracting #0: cost 1 inf + 0 105.873 * * [simplify]: Extracting #1: cost 3 inf + 0 105.873 * * [simplify]: Extracting #2: cost 2 inf + 1 105.873 * * [simplify]: Extracting #3: cost 0 inf + 183 105.873 * [simplify]: Simplified to (acos a) 105.873 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) (- 1)) (acos a)))) 105.873 * * * * [progress]: [ 66 / 90 ] simplifiying candidate # 105.873 * [simplify]: Simplifying (- (cbrt (acos a))) 105.873 * * [simplify]: iters left: 4 (4 enodes) 105.874 * * [simplify]: iters left: 3 (12 enodes) 105.875 * * [simplify]: Extracting #0: cost 1 inf + 0 105.875 * * [simplify]: Extracting #1: cost 3 inf + 0 105.875 * * [simplify]: Extracting #2: cost 5 inf + 0 105.875 * * [simplify]: Extracting #3: cost 7 inf + 0 105.875 * * [simplify]: Extracting #4: cost 6 inf + 1 105.875 * * [simplify]: Extracting #5: cost 0 inf + 947 105.876 * [simplify]: Simplified to (- (cbrt (acos a))) 105.876 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) (* (cbrt (acos a)) (cbrt (acos a)))) (- (cbrt (acos a)))))) 105.876 * * * * [progress]: [ 67 / 90 ] simplifiying candidate # 105.876 * [simplify]: Simplifying (- (sqrt (acos a))) 105.876 * * [simplify]: iters left: 4 (4 enodes) 105.877 * * [simplify]: iters left: 3 (12 enodes) 105.878 * * [simplify]: Extracting #0: cost 1 inf + 0 105.879 * * [simplify]: Extracting #1: cost 3 inf + 0 105.879 * * [simplify]: Extracting #2: cost 5 inf + 0 105.879 * * [simplify]: Extracting #3: cost 7 inf + 0 105.879 * * [simplify]: Extracting #4: cost 6 inf + 1 105.879 * * [simplify]: Extracting #5: cost 0 inf + 787 105.879 * [simplify]: Simplified to (- (sqrt (acos a))) 105.879 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) (sqrt (acos a))) (- (sqrt (acos a)))))) 105.879 * * * * [progress]: [ 68 / 90 ] simplifiying candidate # 105.879 * [simplify]: Simplifying (- (acos a)) 105.879 * * [simplify]: iters left: 3 (3 enodes) 105.880 * * [simplify]: iters left: 2 (9 enodes) 105.881 * * [simplify]: Extracting #0: cost 1 inf + 0 105.881 * * [simplify]: Extracting #1: cost 3 inf + 0 105.881 * * [simplify]: Extracting #2: cost 5 inf + 0 105.881 * * [simplify]: Extracting #3: cost 4 inf + 1 105.881 * * [simplify]: Extracting #4: cost 0 inf + 445 105.881 * [simplify]: Simplified to (- (acos a)) 105.881 * [simplify]: Simplified (2 2 2) to (λ (a) (/ 1 (* (* (/ 1 a) 1) (- (acos a))))) 105.881 * * * * [progress]: [ 69 / 90 ] simplifiying candidate # 105.881 * [simplify]: Simplifying (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) 105.881 * * [simplify]: iters left: 5 (5 enodes) 105.883 * * [simplify]: iters left: 4 (17 enodes) 105.885 * * [simplify]: iters left: 3 (19 enodes) 105.888 * * [simplify]: Extracting #0: cost 1 inf + 0 105.888 * * [simplify]: Extracting #1: cost 3 inf + 0 105.888 * * [simplify]: Extracting #2: cost 5 inf + 0 105.888 * * [simplify]: Extracting #3: cost 8 inf + 0 105.888 * * [simplify]: Extracting #4: cost 6 inf + 2 105.888 * * [simplify]: Extracting #5: cost 0 inf + 654 105.889 * [simplify]: Simplified to (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) 105.889 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (* (cbrt (/ 1 a)) (cbrt (/ 1 a))) (* (cbrt (/ 1 a)) (- (acos a)))))) 105.889 * * * * [progress]: [ 70 / 90 ] simplifiying candidate # 105.889 * [simplify]: Simplifying (sqrt (/ 1 a)) 105.889 * * [simplify]: iters left: 3 (4 enodes) 105.890 * * [simplify]: iters left: 2 (14 enodes) 105.892 * * [simplify]: iters left: 1 (16 enodes) 105.895 * * [simplify]: Extracting #0: cost 1 inf + 0 105.895 * * [simplify]: Extracting #1: cost 3 inf + 0 105.895 * * [simplify]: Extracting #2: cost 6 inf + 0 105.895 * * [simplify]: Extracting #3: cost 2 inf + 86 105.895 * * [simplify]: Extracting #4: cost 1 inf + 168 105.895 * * [simplify]: Extracting #5: cost 0 inf + 250 105.895 * [simplify]: Simplified to (sqrt (/ 1 a)) 105.895 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (sqrt (/ 1 a)) (* (sqrt (/ 1 a)) (- (acos a)))))) 105.895 * * * * [progress]: [ 71 / 90 ] simplifiying candidate # 105.895 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a))) 105.895 * * [simplify]: iters left: 5 (7 enodes) 105.897 * * [simplify]: iters left: 4 (29 enodes) 105.903 * * [simplify]: iters left: 3 (45 enodes) 105.911 * * [simplify]: iters left: 2 (71 enodes) 105.926 * * [simplify]: iters left: 1 (76 enodes) 105.932 * * [simplify]: Extracting #0: cost 1 inf + 0 105.932 * * [simplify]: Extracting #1: cost 6 inf + 0 105.932 * * [simplify]: Extracting #2: cost 9 inf + 1 105.932 * * [simplify]: Extracting #3: cost 0 inf + 974 105.932 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 105.932 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (* (/ (cbrt 1) (cbrt a)) (- (acos a)))))) 105.932 * * * * [progress]: [ 72 / 90 ] simplifiying candidate # 105.933 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) (sqrt a)) 105.933 * * [simplify]: iters left: 5 (6 enodes) 105.935 * * [simplify]: iters left: 4 (22 enodes) 105.939 * * [simplify]: iters left: 3 (24 enodes) 105.942 * * [simplify]: Extracting #0: cost 1 inf + 0 105.942 * * [simplify]: Extracting #1: cost 4 inf + 0 105.942 * * [simplify]: Extracting #2: cost 5 inf + 1 105.942 * * [simplify]: Extracting #3: cost 2 inf + 125 105.942 * * [simplify]: Extracting #4: cost 0 inf + 248 105.942 * [simplify]: Simplified to (/ 1 (sqrt a)) 105.942 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (* (/ (cbrt 1) (sqrt a)) (- (acos a)))))) 105.942 * * * * [progress]: [ 73 / 90 ] simplifiying candidate # 105.942 * [simplify]: Simplifying (/ (* (cbrt 1) (cbrt 1)) 1) 105.942 * * [simplify]: iters left: 5 (4 enodes) 105.947 * * [simplify]: iters left: 4 (14 enodes) 105.948 * * [simplify]: iters left: 3 (16 enodes) 105.950 * * [simplify]: Extracting #0: cost 1 inf + 0 105.950 * * [simplify]: Extracting #1: cost 0 inf + 1 105.950 * [simplify]: Simplified to 1 105.950 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (* (/ (cbrt 1) a) (- (acos a)))))) 105.950 * * * * [progress]: [ 74 / 90 ] simplifiying candidate # 105.950 * [simplify]: Simplifying (/ (sqrt 1) (* (cbrt a) (cbrt a))) 105.950 * * [simplify]: iters left: 5 (6 enodes) 105.952 * * [simplify]: iters left: 4 (22 enodes) 105.956 * * [simplify]: iters left: 3 (29 enodes) 105.960 * * [simplify]: iters left: 2 (31 enodes) 105.964 * * [simplify]: Extracting #0: cost 1 inf + 0 105.964 * * [simplify]: Extracting #1: cost 7 inf + 0 105.964 * * [simplify]: Extracting #2: cost 11 inf + 1 105.964 * * [simplify]: Extracting #3: cost 10 inf + 2 105.964 * * [simplify]: Extracting #4: cost 2 inf + 935 105.964 * * [simplify]: Extracting #5: cost 0 inf + 1218 105.965 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 105.965 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (* (/ (sqrt 1) (cbrt a)) (- (acos a)))))) 105.965 * * * * [progress]: [ 75 / 90 ] simplifiying candidate # 105.965 * [simplify]: Simplifying (/ (sqrt 1) (sqrt a)) 105.965 * * [simplify]: iters left: 3 (5 enodes) 105.967 * * [simplify]: iters left: 2 (17 enodes) 105.970 * * [simplify]: iters left: 1 (19 enodes) 105.972 * * [simplify]: Extracting #0: cost 1 inf + 0 105.973 * * [simplify]: Extracting #1: cost 4 inf + 0 105.973 * * [simplify]: Extracting #2: cost 5 inf + 1 105.973 * * [simplify]: Extracting #3: cost 0 inf + 248 105.973 * [simplify]: Simplified to (/ 1 (sqrt a)) 105.973 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (* (/ (sqrt 1) (sqrt a)) (- (acos a)))))) 105.973 * * * * [progress]: [ 76 / 90 ] simplifiying candidate # 105.973 * [simplify]: Simplifying (/ (sqrt 1) 1) 105.973 * * [simplify]: iters left: 3 (3 enodes) 105.975 * * [simplify]: iters left: 2 (9 enodes) 105.976 * * [simplify]: iters left: 1 (11 enodes) 105.978 * * [simplify]: Extracting #0: cost 1 inf + 0 105.978 * * [simplify]: Extracting #1: cost 0 inf + 1 105.978 * [simplify]: Simplified to 1 105.978 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (* (/ (sqrt 1) a) (- (acos a)))))) 105.978 * * * * [progress]: [ 77 / 90 ] simplifiying candidate # 105.979 * [simplify]: Simplifying (/ 1 (* (cbrt a) (cbrt a))) 105.979 * * [simplify]: iters left: 5 (5 enodes) 105.980 * * [simplify]: iters left: 4 (19 enodes) 105.983 * * [simplify]: iters left: 3 (23 enodes) 105.986 * * [simplify]: Extracting #0: cost 1 inf + 0 105.986 * * [simplify]: Extracting #1: cost 6 inf + 0 105.986 * * [simplify]: Extracting #2: cost 9 inf + 1 105.986 * * [simplify]: Extracting #3: cost 1 inf + 852 105.987 * * [simplify]: Extracting #4: cost 0 inf + 974 105.987 * [simplify]: Simplified to (/ 1 (* (cbrt a) (cbrt a))) 105.987 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (* (cbrt a) (cbrt a))) (* (/ 1 (cbrt a)) (- (acos a)))))) 105.987 * * * * [progress]: [ 78 / 90 ] simplifiying candidate # 105.987 * [simplify]: Simplifying (/ 1 (sqrt a)) 105.987 * * [simplify]: iters left: 3 (4 enodes) 105.988 * * [simplify]: iters left: 2 (14 enodes) 105.990 * * [simplify]: iters left: 1 (16 enodes) 105.993 * * [simplify]: Extracting #0: cost 1 inf + 0 105.993 * * [simplify]: Extracting #1: cost 4 inf + 0 105.993 * * [simplify]: Extracting #2: cost 5 inf + 1 105.993 * * [simplify]: Extracting #3: cost 3 inf + 43 105.993 * * [simplify]: Extracting #4: cost 1 inf + 166 105.993 * * [simplify]: Extracting #5: cost 0 inf + 248 105.993 * [simplify]: Simplified to (/ 1 (sqrt a)) 105.993 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* (/ 1 (sqrt a)) (* (/ 1 (sqrt a)) (- (acos a)))))) 105.993 * * * * [progress]: [ 79 / 90 ] simplifiying candidate # 105.993 * [simplify]: Simplifying (/ 1 1) 105.993 * * [simplify]: iters left: 2 (2 enodes) 105.994 * * [simplify]: iters left: 1 (6 enodes) 105.995 * * [simplify]: Extracting #0: cost 1 inf + 0 105.995 * * [simplify]: Extracting #1: cost 0 inf + 1 105.995 * [simplify]: Simplified to 1 105.995 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (* 1 (* (/ 1 a) (- (acos a)))))) 105.995 * * * * [progress]: [ 80 / 90 ] simplifiying candidate # 105.996 * * * * [progress]: [ 81 / 90 ] simplifiying candidate # 105.996 * * * * [progress]: [ 82 / 90 ] simplifiying candidate # 105.996 * [simplify]: Simplifying (* 1 (- (acos a))) 105.996 * * [simplify]: iters left: 5 (5 enodes) 105.997 * * [simplify]: iters left: 4 (18 enodes) 106.001 * * [simplify]: iters left: 3 (27 enodes) 106.009 * * [simplify]: iters left: 2 (34 enodes) 106.013 * * [simplify]: Extracting #0: cost 1 inf + 0 106.013 * * [simplify]: Extracting #1: cost 5 inf + 0 106.013 * * [simplify]: Extracting #2: cost 5 inf + 2 106.013 * * [simplify]: Extracting #3: cost 0 inf + 447 106.014 * [simplify]: Simplified to (- (acos a)) 106.014 * [simplify]: Simplified (2 2 1) to (λ (a) (/ 1 (/ (- (acos a)) a))) 106.014 * * * * [progress]: [ 83 / 90 ] simplifiying candidate #real (real->posit16 (* (/ 1 a) (- (acos a)))))))> 106.014 * * * * [progress]: [ 84 / 90 ] simplifiying candidate # 106.014 * * * * [progress]: [ 85 / 90 ] simplifiying candidate # 106.014 * [simplify]: Simplifying (* -1 (/ a (acos a))) 106.014 * * [simplify]: iters left: 5 (5 enodes) 106.016 * * [simplify]: iters left: 4 (19 enodes) 106.019 * * [simplify]: iters left: 3 (26 enodes) 106.023 * * [simplify]: iters left: 2 (30 enodes) 106.027 * * [simplify]: iters left: 1 (34 enodes) 106.032 * * [simplify]: Extracting #0: cost 1 inf + 0 106.032 * * [simplify]: Extracting #1: cost 10 inf + 0 106.033 * * [simplify]: Extracting #2: cost 8 inf + 738 106.033 * * [simplify]: Extracting #3: cost 2 inf + 1396 106.033 * * [simplify]: Extracting #4: cost 0 inf + 1660 106.033 * [simplify]: Simplified to (- (/ a (acos a))) 106.033 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 106.033 * * * * [progress]: [ 86 / 90 ] simplifiying candidate # 106.033 * [simplify]: Simplifying (* -1 (/ a (acos a))) 106.034 * * [simplify]: iters left: 5 (5 enodes) 106.035 * * [simplify]: iters left: 4 (19 enodes) 106.038 * * [simplify]: iters left: 3 (26 enodes) 106.041 * * [simplify]: iters left: 2 (30 enodes) 106.045 * * [simplify]: iters left: 1 (34 enodes) 106.050 * * [simplify]: Extracting #0: cost 1 inf + 0 106.050 * * [simplify]: Extracting #1: cost 10 inf + 0 106.050 * * [simplify]: Extracting #2: cost 8 inf + 738 106.050 * * [simplify]: Extracting #3: cost 2 inf + 1396 106.051 * * [simplify]: Extracting #4: cost 0 inf + 1660 106.051 * [simplify]: Simplified to (- (/ a (acos a))) 106.051 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 106.051 * * * * [progress]: [ 87 / 90 ] simplifiying candidate # 106.051 * [simplify]: Simplifying (* -1 (/ a (acos a))) 106.051 * * [simplify]: iters left: 5 (5 enodes) 106.053 * * [simplify]: iters left: 4 (19 enodes) 106.056 * * [simplify]: iters left: 3 (26 enodes) 106.059 * * [simplify]: iters left: 2 (30 enodes) 106.063 * * [simplify]: iters left: 1 (34 enodes) 106.068 * * [simplify]: Extracting #0: cost 1 inf + 0 106.068 * * [simplify]: Extracting #1: cost 10 inf + 0 106.068 * * [simplify]: Extracting #2: cost 8 inf + 738 106.068 * * [simplify]: Extracting #3: cost 2 inf + 1396 106.068 * * [simplify]: Extracting #4: cost 0 inf + 1660 106.069 * [simplify]: Simplified to (- (/ a (acos a))) 106.069 * [simplify]: Simplified (2) to (λ (a) (- (/ a (acos a)))) 106.069 * * * * [progress]: [ 88 / 90 ] simplifiying candidate # 106.069 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 106.069 * * [simplify]: iters left: 5 (5 enodes) 106.070 * * [simplify]: iters left: 4 (19 enodes) 106.073 * * [simplify]: iters left: 3 (26 enodes) 106.077 * * [simplify]: iters left: 2 (30 enodes) 106.081 * * [simplify]: iters left: 1 (34 enodes) 106.086 * * [simplify]: Extracting #0: cost 1 inf + 0 106.086 * * [simplify]: Extracting #1: cost 10 inf + 0 106.086 * * [simplify]: Extracting #2: cost 8 inf + 828 106.086 * * [simplify]: Extracting #3: cost 2 inf + 1396 106.086 * * [simplify]: Extracting #4: cost 0 inf + 1480 106.087 * [simplify]: Simplified to (- (/ (acos a) a)) 106.087 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 106.087 * * * * [progress]: [ 89 / 90 ] simplifiying candidate # 106.087 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 106.087 * * [simplify]: iters left: 5 (5 enodes) 106.090 * * [simplify]: iters left: 4 (19 enodes) 106.093 * * [simplify]: iters left: 3 (26 enodes) 106.096 * * [simplify]: iters left: 2 (30 enodes) 106.101 * * [simplify]: iters left: 1 (34 enodes) 106.106 * * [simplify]: Extracting #0: cost 1 inf + 0 106.106 * * [simplify]: Extracting #1: cost 10 inf + 0 106.106 * * [simplify]: Extracting #2: cost 8 inf + 828 106.106 * * [simplify]: Extracting #3: cost 2 inf + 1396 106.106 * * [simplify]: Extracting #4: cost 0 inf + 1480 106.107 * [simplify]: Simplified to (- (/ (acos a) a)) 106.107 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 106.107 * * * * [progress]: [ 90 / 90 ] simplifiying candidate # 106.107 * [simplify]: Simplifying (* -1 (/ (acos a) a)) 106.107 * * [simplify]: iters left: 5 (5 enodes) 106.109 * * [simplify]: iters left: 4 (19 enodes) 106.112 * * [simplify]: iters left: 3 (26 enodes) 106.116 * * [simplify]: iters left: 2 (30 enodes) 106.121 * * [simplify]: iters left: 1 (34 enodes) 106.126 * * [simplify]: Extracting #0: cost 1 inf + 0 106.126 * * [simplify]: Extracting #1: cost 10 inf + 0 106.126 * * [simplify]: Extracting #2: cost 8 inf + 828 106.126 * * [simplify]: Extracting #3: cost 2 inf + 1396 106.126 * * [simplify]: Extracting #4: cost 0 inf + 1480 106.127 * [simplify]: Simplified to (- (/ (acos a) a)) 106.127 * [simplify]: Simplified (2 2) to (λ (a) (/ 1 (- (/ (acos a) a)))) 106.127 * * * [progress]: adding candidates to table 106.500 * [progress]: [Phase 3 of 3] Extracting. 106.500 * * [regime]: Finding splitpoints for: (# # # # # # # # # #) 106.500 * * * [regime-changes]: Trying 2 branch expressions: (a (/ a (- (acos a)))) 106.500 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # #) 106.540 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # # # # # # #) 106.581 * * * [regime]: Found split indices: #