34.636 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.021 * * * [progress]: [2/2] Setting up program. 0.023 * [progress]: [Phase 2 of 3] Improving. 0.023 * [simplify]: Simplifying using # : (/ a (- (acos a))) 0.025 * * [simplify]: iteration 0 : 4 enodes (cost 3 ) 0.025 * [simplify]: Simplified to: (/ a (- (acos a))) 0.025 * * [progress]: iteration 1 / 4 0.025 * * * [progress]: picking best candidate 0.027 * * * * [pick]: Picked # 0.027 * * * [progress]: localizing error 0.031 * * * [progress]: generating rewritten candidates 0.031 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.037 * * * [progress]: generating series expansions 0.037 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.037 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.037 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.037 * [taylor]: Taking taylor expansion of -1 in a 0.037 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.037 * [taylor]: Taking taylor expansion of a in a 0.037 * [taylor]: Taking taylor expansion of (acos a) in a 0.037 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.037 * [taylor]: Taking taylor expansion of -1 in a 0.037 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.037 * [taylor]: Taking taylor expansion of a in a 0.037 * [taylor]: Taking taylor expansion of (acos a) in a 0.044 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 0.044 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.044 * [taylor]: Taking taylor expansion of -1 in a 0.045 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.045 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.045 * [taylor]: Taking taylor expansion of a in a 0.045 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.045 * [taylor]: Taking taylor expansion of -1 in a 0.045 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.045 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.045 * [taylor]: Taking taylor expansion of a in a 0.051 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.051 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.051 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.051 * [taylor]: Taking taylor expansion of a in a 0.051 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.051 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.051 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.051 * [taylor]: Taking taylor expansion of a in a 0.052 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.061 * * * [progress]: simplifying candidates 0.061 * [simplify]: Simplifying using # : (- (log a) (log (- (acos a)))) (log (/ a (- (acos a)))) (exp (/ a (- (acos a)))) (/ (* (* a a) a) (* (* (- (acos a)) (- (acos a))) (- (acos a)))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a)))) (* (* (/ a (- (acos a))) (/ a (- (acos a)))) (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))) (- a) (- (- (acos a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) 1) (/ (cbrt a) (- (acos a))) (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- 1)) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))) (/ (* (cbrt a) (cbrt a)) 1) (/ (cbrt a) (- (acos a))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) 1) (/ (sqrt a) (- (acos a))) (/ (sqrt a) -1) (/ (sqrt a) (acos a)) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- 1)) (/ (sqrt a) (acos a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) 1) (/ (sqrt a) (- (acos a))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (/ 1 1) (/ a (- (acos a))) (/ 1 -1) (/ a (acos a)) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (/ 1 (- 1)) (/ a (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (/ 1 1) (/ a (- (acos a))) (/ 1 (- (acos a))) (/ (- (acos a)) a) (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (sqrt (- (acos a)))) (/ a 1) (/ a -1) (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (- (sqrt (acos a)))) (/ a (- 1)) (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (sqrt (acos a))) (/ a 1) (/ (- (acos a)) (cbrt a)) (/ (- (acos a)) (sqrt a)) (/ (- (acos a)) a) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) 0.066 * * [simplify]: iteration 0 : 164 enodes (cost 376 ) 0.069 * * [simplify]: iteration 1 : 491 enodes (cost 364 ) 0.076 * * [simplify]: iteration 2 : 1440 enodes (cost 359 ) 0.095 * * [simplify]: iteration 3 : 3702 enodes (cost 358 ) 0.148 * * [simplify]: iteration 4 : 5001 enodes (cost 358 ) 0.151 * [simplify]: Simplified to: (log (/ a (- (acos a)))) (log (/ a (- (acos a)))) (exp (/ a (- (acos a)))) (pow (/ a (- (acos a))) 3) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a)))) (pow (/ a (- (acos a))) 3) (sqrt (/ a (- (acos a)))) (sqrt (/ a (- (acos a)))) (* -1 a) (acos a) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (cbrt a) (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (cbrt a) (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (cbrt a) (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (cbrt a) (sqrt (acos a))) (/ (* (cbrt a) (cbrt a)) -1) (/ (cbrt a) (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt a) (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (cbrt a) (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (/ (cbrt a) (- (acos a))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (sqrt a) (/ (sqrt a) (- (acos a))) (/ (sqrt a) -1) (/ (sqrt a) (acos a)) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) -1) (/ (sqrt a) (acos a)) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (sqrt a) (/ (sqrt a) (- (acos a))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) 1 (* -1 (/ a (acos a))) -1 (/ a (acos a)) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) -1 (/ a (acos a)) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) 1 (* -1 (/ a (acos a))) (/ -1 (acos a)) (/ (- (acos a)) a) (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (sqrt (- (acos a)))) a (* -1 a) (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (- (sqrt (acos a)))) (* -1 a) (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (sqrt (acos a))) a (/ (- (acos a)) (cbrt a)) (/ (- (acos a)) (sqrt a)) (/ (- (acos a)) a) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) 0.151 * * * [progress]: adding candidates to table 0.235 * * [progress]: iteration 2 / 4 0.235 * * * [progress]: picking best candidate 0.244 * * * * [pick]: Picked # 0.244 * * * [progress]: localizing error 0.249 * * * [progress]: generating rewritten candidates 0.249 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.253 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.273 * * * [progress]: generating series expansions 0.273 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.273 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 0.273 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 0.273 * [taylor]: Taking taylor expansion of -1 in a 0.273 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 0.273 * [taylor]: Taking taylor expansion of (acos a) in a 0.273 * [taylor]: Taking taylor expansion of a in a 0.273 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 0.273 * [taylor]: Taking taylor expansion of -1 in a 0.273 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 0.273 * [taylor]: Taking taylor expansion of (acos a) in a 0.274 * [taylor]: Taking taylor expansion of a in a 0.288 * [approximate]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in (a) around 0 0.288 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 0.288 * [taylor]: Taking taylor expansion of -1 in a 0.288 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.288 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.288 * [taylor]: Taking taylor expansion of a in a 0.288 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 0.288 * [taylor]: Taking taylor expansion of -1 in a 0.288 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.288 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.288 * [taylor]: Taking taylor expansion of a in a 0.300 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 0.300 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.300 * [taylor]: Taking taylor expansion of a in a 0.300 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.300 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.300 * [taylor]: Taking taylor expansion of a in a 0.300 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.312 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.312 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.312 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.312 * [taylor]: Taking taylor expansion of -1 in a 0.312 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.312 * [taylor]: Taking taylor expansion of a in a 0.312 * [taylor]: Taking taylor expansion of (acos a) in a 0.313 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.313 * [taylor]: Taking taylor expansion of -1 in a 0.313 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.313 * [taylor]: Taking taylor expansion of a in a 0.313 * [taylor]: Taking taylor expansion of (acos a) in a 0.320 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 0.320 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.320 * [taylor]: Taking taylor expansion of -1 in a 0.320 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.320 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.320 * [taylor]: Taking taylor expansion of a in a 0.321 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.321 * [taylor]: Taking taylor expansion of -1 in a 0.321 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.321 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.321 * [taylor]: Taking taylor expansion of a in a 0.327 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.327 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.327 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.327 * [taylor]: Taking taylor expansion of a in a 0.327 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.327 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.327 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.327 * [taylor]: Taking taylor expansion of a in a 0.327 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.336 * * * [progress]: simplifying candidates 0.339 * [simplify]: Simplifying using # : (- (log (- (acos a))) (log a)) (log (/ (- (acos a)) a)) (exp (/ (- (acos a)) a)) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a)) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a)) (- (- (acos a))) (- a) (/ 0 a) (/ (acos a) a) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1) (/ (cbrt (- (acos a))) a) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) 1) (/ (sqrt (- (acos a))) a) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a)) (/ 1 1) (/ (- (acos a)) a) (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ -1 (sqrt a)) (/ (acos a) (sqrt a)) (/ -1 1) (/ (acos a) a) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (acos a)) (cbrt a)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) (/ (cbrt (acos a)) (sqrt a)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1) (/ (cbrt (acos a)) a) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) 1) (/ (sqrt (acos a)) a) (/ (- 1) (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ (- 1) (sqrt a)) (/ (acos a) (sqrt a)) (/ (- 1) 1) (/ (acos a) a) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (/ (- (cbrt (acos a))) (sqrt a)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1) (/ (- (cbrt (acos a))) a) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (/ (- (sqrt (acos a))) (cbrt a)) (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (/ (sqrt (acos a)) 1) (/ (- (sqrt (acos a))) a) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a)) (/ 1 1) (/ (- (acos a)) a) (/ 1 a) (/ a (- (acos a))) (/ (acos a) a) (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ (- (acos a)) (sqrt a)) (/ (- (acos a)) 1) (/ a (cbrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (/ a (- (acos a))) (/ a (acos a)) (/ a (cbrt (acos a))) (/ a (sqrt (acos a))) (/ a (acos a)) (/ a (- (cbrt (acos a)))) (/ a (- (sqrt (acos a)))) (/ a (- (acos a))) (- 1) (- (- (log (- (acos a))) (log a))) (- (log (/ (- (acos a)) a))) (- 0 (- (log (- (acos a))) (log a))) (- 0 (log (/ (- (acos a)) a))) (- (log 1) (- (log (- (acos a))) (log a))) (- (log 1) (log (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (exp (/ 1 (/ (- (acos a)) a))) (/ (* (* 1 1) 1) (/ (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* a a) a))) (/ (* (* 1 1) 1) (* (* (/ (- (acos a)) a) (/ (- (acos a)) a)) (/ (- (acos a)) a))) (* (cbrt (/ 1 (/ (- (acos a)) a))) (cbrt (/ 1 (/ (- (acos a)) a)))) (cbrt (/ 1 (/ (- (acos a)) a))) (* (* (/ 1 (/ (- (acos a)) a)) (/ 1 (/ (- (acos a)) a))) (/ 1 (/ (- (acos a)) a))) (sqrt (/ 1 (/ (- (acos a)) a))) (sqrt (/ 1 (/ (- (acos a)) a))) (- 1) (- (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ (cbrt 1) (cbrt (/ (- (acos a)) a))) (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (- (acos a)) a))) (/ (cbrt 1) (sqrt (/ (- (acos a)) a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (cbrt 1) (/ (cbrt (- (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (cbrt 1) (/ (cbrt (- (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) (sqrt a))) (/ (cbrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (- (acos a))) 1)) (/ (cbrt 1) (/ (sqrt (- (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (/ -1 (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (acos a) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ -1 (sqrt a))) (/ (cbrt 1) (/ (acos a) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ -1 1)) (/ (cbrt 1) (/ (acos a) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (cbrt (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (cbrt 1) (/ (cbrt (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (cbrt 1) (/ (cbrt (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (sqrt (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) (sqrt a))) (/ (cbrt 1) (/ (sqrt (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- (sqrt (acos a))) 1)) (/ (cbrt 1) (/ (sqrt (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (acos a) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) (sqrt a))) (/ (cbrt 1) (/ (acos a) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (- 1) 1)) (/ (cbrt 1) (/ (acos a) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ (cbrt 1) (/ (- (cbrt (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (cbrt 1) (/ (- (cbrt (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) (sqrt a))) (/ (cbrt 1) (/ (- (sqrt (acos a))) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt (acos a)) 1)) (/ (cbrt 1) (/ (- (sqrt (acos a))) a)) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt a) (cbrt a)))) (/ (cbrt 1) (/ (- (acos a)) (cbrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt a))) (/ (cbrt 1) (/ (- (acos a)) (sqrt a))) (/ (* (cbrt 1) (cbrt 1)) (/ 1 1)) (/ (cbrt 1) (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) 1) (/ (cbrt 1) (/ (- (acos a)) a)) (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) (/ (cbrt 1) (/ 1 a)) (/ (sqrt 1) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ (sqrt 1) (cbrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (sqrt (/ (- (acos a)) a))) (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (cbrt a))) (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ (sqrt 1) (/ (cbrt (- (acos a))) (sqrt a))) (/ (sqrt 1) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ (sqrt 1) (/ (cbrt (- (acos a))) a)) (/ (sqrt 1) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (cbrt a))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (- (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (- (acos a))) 1)) (/ (sqrt 1) (/ (sqrt (- (acos a))) a)) (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) (/ (sqrt 1) (/ 1 (sqrt a))) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- (acos a)) a)) (/ (sqrt 1) (/ -1 (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (acos a) (cbrt a))) (/ (sqrt 1) (/ -1 (sqrt a))) (/ (sqrt 1) (/ (acos a) (sqrt a))) (/ (sqrt 1) (/ -1 1)) (/ (sqrt 1) (/ (acos a) a)) (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (cbrt (acos a)) (cbrt a))) (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ (sqrt 1) (/ (cbrt (acos a)) (sqrt a))) (/ (sqrt 1) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ (sqrt 1) (/ (cbrt (acos a)) a)) (/ (sqrt 1) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (sqrt (acos a)) (cbrt a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) 1)) (/ (sqrt 1) (/ (sqrt (acos a)) a)) (/ (sqrt 1) (/ (- 1) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (acos a) (cbrt a))) (/ (sqrt 1) (/ (- 1) (sqrt a))) (/ (sqrt 1) (/ (acos a) (sqrt a))) (/ (sqrt 1) (/ (- 1) 1)) (/ (sqrt 1) (/ (acos a) a)) (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (cbrt a))) (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (- (cbrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ (sqrt 1) (/ (- (cbrt (acos a))) a)) (/ (sqrt 1) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (cbrt a))) (/ (sqrt 1) (/ (sqrt (acos a)) (sqrt a))) (/ (sqrt 1) (/ (- (sqrt (acos a))) (sqrt a))) (/ (sqrt 1) (/ (sqrt (acos a)) 1)) (/ (sqrt 1) (/ (- (sqrt (acos a))) a)) (/ (sqrt 1) (/ 1 (* (cbrt a) (cbrt a)))) (/ (sqrt 1) (/ (- (acos a)) (cbrt a))) (/ (sqrt 1) (/ 1 (sqrt a))) (/ (sqrt 1) (/ (- (acos a)) (sqrt a))) (/ (sqrt 1) (/ 1 1)) (/ (sqrt 1) (/ (- (acos a)) a)) (/ (sqrt 1) 1) (/ (sqrt 1) (/ (- (acos a)) a)) (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (/ 1 a)) (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (cbrt (- (acos a))) (cbrt a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ 1 (/ (cbrt (- (acos a))) (sqrt a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ 1 (/ (cbrt (- (acos a))) a)) (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (- (acos a))) (cbrt a))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ 1 (/ (sqrt (- (acos a))) 1)) (/ 1 (/ (sqrt (- (acos a))) a)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (acos a)) (cbrt a))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ (- (acos a)) (sqrt a))) (/ 1 (/ 1 1)) (/ 1 (/ (- (acos a)) a)) (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ 1 (/ (acos a) (cbrt a))) (/ 1 (/ -1 (sqrt a))) (/ 1 (/ (acos a) (sqrt a))) (/ 1 (/ -1 1)) (/ 1 (/ (acos a) a)) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (cbrt (acos a)) (cbrt a))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ 1 (/ (cbrt (acos a)) (sqrt a))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ 1 (/ (cbrt (acos a)) a)) (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (acos a)) (cbrt a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ 1 (/ (sqrt (acos a)) (sqrt a))) (/ 1 (/ (- (sqrt (acos a))) 1)) (/ 1 (/ (sqrt (acos a)) a)) (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ 1 (/ (acos a) (cbrt a))) (/ 1 (/ (- 1) (sqrt a))) (/ 1 (/ (acos a) (sqrt a))) (/ 1 (/ (- 1) 1)) (/ 1 (/ (acos a) a)) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (cbrt (acos a))) (cbrt a))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ 1 (/ (- (cbrt (acos a))) (sqrt a))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ 1 (/ (- (cbrt (acos a))) a)) (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (sqrt (acos a))) (cbrt a))) (/ 1 (/ (sqrt (acos a)) (sqrt a))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ 1 (/ (sqrt (acos a)) 1)) (/ 1 (/ (- (sqrt (acos a))) a)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (acos a)) (cbrt a))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ (- (acos a)) (sqrt a))) (/ 1 (/ 1 1)) (/ 1 (/ (- (acos a)) a)) (/ 1 1) (/ 1 (/ (- (acos a)) a)) (/ 1 (- (acos a))) (/ 1 (/ 1 a)) (/ 1 (/ (- (acos a)) a)) (/ (/ (- (acos a)) a) 1) (/ 1 (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a)))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a))) (/ 1 (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) 1)) (/ 1 (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (- (acos a))) (sqrt a))) (/ 1 (/ (sqrt (- (acos a))) 1)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ 1 1)) (/ 1 (/ -1 (* (cbrt a) (cbrt a)))) (/ 1 (/ -1 (sqrt a))) (/ 1 (/ -1 1)) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a))) (/ 1 (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) 1)) (/ 1 (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- (sqrt (acos a))) (sqrt a))) (/ 1 (/ (- (sqrt (acos a))) 1)) (/ 1 (/ (- 1) (* (cbrt a) (cbrt a)))) (/ 1 (/ (- 1) (sqrt a))) (/ 1 (/ (- 1) 1)) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (/ 1 (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (/ 1 (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (/ 1 (/ (sqrt (acos a)) (sqrt a))) (/ 1 (/ (sqrt (acos a)) 1)) (/ 1 (/ 1 (* (cbrt a) (cbrt a)))) (/ 1 (/ 1 (sqrt a))) (/ 1 (/ 1 1)) (/ 1 1) (/ 1 (- (acos a))) (/ (/ (- (acos a)) a) (cbrt 1)) (/ (/ (- (acos a)) a) (sqrt 1)) (/ (/ (- (acos a)) a) 1) (/ 1 (- (acos a))) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) 0.349 * * [simplify]: iteration 0 : 659 enodes (cost 1916 ) 0.361 * * [simplify]: iteration 1 : 3060 enodes (cost 1699 ) 0.394 * * [simplify]: iteration 2 : 5002 enodes (cost 1507 ) 0.403 * [simplify]: Simplified to: (log (/ (- (acos a)) a)) (log (/ (- (acos a)) a)) (exp (/ (- (acos a)) a)) (pow (/ (- (acos a)) a) 3) (* (cbrt (/ (- (acos a)) a)) (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a)) (pow (/ (- (acos a)) a) 3) (sqrt (/ (- (acos a)) a)) (sqrt (/ (- (acos a)) a)) (acos a) (- a) 0 (/ (acos a) a) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (- (acos a))) (cbrt a)) (/ (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (sqrt a)) (/ (cbrt (- (acos a))) (sqrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (/ (cbrt (- (acos a))) a) (/ (sqrt (- (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (- (acos a))) (cbrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (/ (sqrt (- (acos a))) (sqrt a)) (sqrt (- (acos a))) (/ (sqrt (- (acos a))) a) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a)) 1 (/ (- (acos a)) a) (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ -1 (sqrt a)) (/ (acos a) (sqrt a)) -1 (/ (acos a) a) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (* (cbrt a) (cbrt a))) (/ (cbrt (acos a)) (cbrt a)) (/ (- (* (cbrt (acos a)) (cbrt (acos a)))) (sqrt a)) (/ (cbrt (acos a)) (sqrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))) (/ (cbrt (acos a)) a) (/ (- (sqrt (acos a))) (* (cbrt a) (cbrt a))) (/ (sqrt (acos a)) (cbrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (/ (sqrt (acos a)) (sqrt a)) (- (sqrt (acos a))) (/ (sqrt (acos a)) a) (/ -1 (* (cbrt a) (cbrt a))) (/ (acos a) (cbrt a)) (/ -1 (sqrt a)) (/ (acos a) (sqrt a)) -1 (/ (acos a) a) (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a))) (/ (- (cbrt (acos a))) (cbrt a)) (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a)) (/ (- (cbrt (acos a))) (sqrt a)) (* (cbrt (acos a)) (cbrt (acos a))) (/ (- (cbrt (acos a))) a) (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))) (/ (- (sqrt (acos a))) (cbrt a)) (/ (sqrt (acos a)) (sqrt a)) (/ (- (sqrt (acos a))) (sqrt a)) (sqrt (acos a)) (/ (- (sqrt (acos a))) a) (/ 1 (* (cbrt a) (cbrt a))) (/ (- (acos a)) (cbrt a)) (/ 1 (sqrt a)) (/ (- (acos a)) (sqrt a)) 1 (/ (- (acos a)) a) (/ 1 a) (/ a (- (acos a))) (/ (acos a) a) (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ (- (acos a)) (sqrt a)) (- (acos a)) (/ a (cbrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (/ a (- (acos a))) (/ a (acos a)) (/ a (cbrt (acos a))) (/ a (sqrt (acos a))) (/ a (acos a)) (/ a (- (cbrt (acos a)))) (/ a (- (sqrt (acos a)))) (/ a (- (acos a))) -1 (log (/ 1 (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (log (/ 1 (/ (- (acos a)) a))) (pow (exp -1) (/ a (acos a))) (* -1 (pow (/ a (acos a)) 3)) (* -1 (pow (/ a (acos a)) 3)) (* (cbrt (/ 1 (/ (- (acos a)) a))) (cbrt (/ 1 (/ (- (acos a)) a)))) (cbrt (/ 1 (/ (- (acos a)) a))) (* -1 (pow (/ a (acos a)) 3)) (sqrt (/ 1 (/ (- (acos a)) a))) (sqrt (/ 1 (/ (- (acos a)) a))) -1 (/ (acos a) a) (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* 1 (cbrt a)) (cbrt (- (acos a)))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (* 1 (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (* -1 (/ (cbrt a) (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) (* -1 (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))) (* -1 (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* 1 (cbrt a)) (cbrt (acos a))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (* 1 (cbrt a)) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (* -1 (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))) (* -1 (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* 1 (cbrt a)) (- (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (* 1 (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (* -1 (/ (cbrt a) (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) 1 (/ a (- (acos a))) (/ 1 (- (acos a))) a (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* 1 (cbrt a)) (cbrt (- (acos a)))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (* 1 (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (* -1 (/ (cbrt a) (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) (* -1 (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))) (* -1 (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* 1 (cbrt a)) (cbrt (acos a))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (* 1 (cbrt a)) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (* -1 (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))) (* -1 (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* 1 (cbrt a)) (- (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (* 1 (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (* -1 (/ (cbrt a) (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) 1 (/ a (- (acos a))) (/ 1 (- (acos a))) a (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* 1 (cbrt a)) (cbrt (- (acos a)))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (cbrt (- (acos a)))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (cbrt (- (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (* 1 (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (/ a (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (* -1 (/ (cbrt a) (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) (* -1 (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))) (* -1 (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* 1 (cbrt a)) (cbrt (acos a))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (cbrt (acos a))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (cbrt (acos a))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (* 1 (cbrt a)) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (- (sqrt (acos a)))) (/ a (sqrt (acos a))) (* -1 (* (cbrt a) (cbrt a))) (/ 1 (/ (acos a) (cbrt a))) (* -1 (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* 1 (cbrt a)) (- (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (- (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (- (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (* 1 (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt a) (sqrt (acos a))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (sqrt (acos a))) (/ a (- (sqrt (acos a)))) (* (cbrt a) (cbrt a)) (* -1 (/ (cbrt a) (acos a))) (sqrt a) (/ (sqrt a) (- (acos a))) 1 (/ a (- (acos a))) 1 (/ a (- (acos a))) (/ 1 (- (acos a))) a (/ a (- (acos a))) (/ (- (acos a)) a) (/ (/ 1 (cbrt (/ (- (acos a)) a))) (cbrt (/ (- (acos a)) a))) (/ 1 (sqrt (/ (- (acos a)) a))) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))) (/ (sqrt a) (sqrt (- (acos a)))) (/ 1 (sqrt (- (acos a)))) (* (cbrt a) (cbrt a)) (sqrt a) 1 (* -1 (* (cbrt a) (cbrt a))) (* -1 (sqrt a)) -1 (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))) (/ (sqrt a) (- (sqrt (acos a)))) (/ 1 (- (sqrt (acos a)))) (* -1 (* (cbrt a) (cbrt a))) (* -1 (sqrt a)) -1 (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))) (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))) (/ (sqrt a) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (* (cbrt a) (cbrt a)) (sqrt a) 1 1 (/ 1 (- (acos a))) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ 1 (- (acos a))) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ a (- (acos a))) (/ a (- (acos a))) (/ a (- (acos a))) 0.404 * * * [progress]: adding candidates to table 0.605 * * [progress]: iteration 3 / 4 0.605 * * * [progress]: picking best candidate 0.618 * * * * [pick]: Picked # 0.618 * * * [progress]: localizing error 0.624 * * * [progress]: generating rewritten candidates 0.624 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2) 0.635 * * * * [progress]: [ 2 / 2 ] rewriting at (2) 0.645 * * * [progress]: generating series expansions 0.645 * * * * [progress]: [ 1 / 2 ] generating series at (2 2) 0.645 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 0.645 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 0.645 * [taylor]: Taking taylor expansion of -1 in a 0.645 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 0.645 * [taylor]: Taking taylor expansion of (acos a) in a 0.645 * [taylor]: Taking taylor expansion of a in a 0.645 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 0.645 * [taylor]: Taking taylor expansion of -1 in a 0.645 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 0.645 * [taylor]: Taking taylor expansion of (acos a) in a 0.645 * [taylor]: Taking taylor expansion of a in a 0.660 * [approximate]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in (a) around 0 0.660 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 0.660 * [taylor]: Taking taylor expansion of -1 in a 0.660 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.660 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.660 * [taylor]: Taking taylor expansion of a in a 0.660 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 0.660 * [taylor]: Taking taylor expansion of -1 in a 0.660 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.660 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.660 * [taylor]: Taking taylor expansion of a in a 0.672 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 0.672 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.672 * [taylor]: Taking taylor expansion of a in a 0.672 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.672 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.672 * [taylor]: Taking taylor expansion of a in a 0.672 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.680 * * * * [progress]: [ 2 / 2 ] generating series at (2) 0.680 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.680 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.680 * [taylor]: Taking taylor expansion of -1 in a 0.680 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.680 * [taylor]: Taking taylor expansion of a in a 0.680 * [taylor]: Taking taylor expansion of (acos a) in a 0.680 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.680 * [taylor]: Taking taylor expansion of -1 in a 0.680 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.680 * [taylor]: Taking taylor expansion of a in a 0.680 * [taylor]: Taking taylor expansion of (acos a) in a 0.688 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 0.688 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.688 * [taylor]: Taking taylor expansion of -1 in a 0.688 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.688 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.688 * [taylor]: Taking taylor expansion of a in a 0.688 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.688 * [taylor]: Taking taylor expansion of -1 in a 0.688 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.688 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.688 * [taylor]: Taking taylor expansion of a in a 0.694 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.694 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.694 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.694 * [taylor]: Taking taylor expansion of a in a 0.694 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.695 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.695 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.695 * [taylor]: Taking taylor expansion of a in a 0.695 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.704 * * * [progress]: simplifying candidates 0.705 * [simplify]: Simplifying using # : (* (- (acos a)) (/ 1 a)) (+ (log (- (acos a))) (- (log a))) (+ (log (- (acos a))) (- 0 (log a))) (+ (log (- (acos a))) (- (log 1) (log a))) (+ (log (- (acos a))) (log (/ 1 a))) (log (* (- (acos a)) (/ 1 a))) (exp (* (- (acos a)) (/ 1 a))) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (/ (* (* 1 1) 1) (* (* a a) a))) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a))) (* (cbrt (* (- (acos a)) (/ 1 a))) (cbrt (* (- (acos a)) (/ 1 a)))) (cbrt (* (- (acos a)) (/ 1 a))) (* (* (* (- (acos a)) (/ 1 a)) (* (- (acos a)) (/ 1 a))) (* (- (acos a)) (/ 1 a))) (sqrt (* (- (acos a)) (/ 1 a))) (sqrt (* (- (acos a)) (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) (* (sqrt (- (acos a))) (/ (sqrt 1) (sqrt a))) (* (sqrt (- (acos a))) (/ 1 (sqrt a))) (* (sqrt (- (acos a))) (/ 1 (sqrt a))) (* (acos a) (/ 1 a)) (* (- (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (* (- (acos a)) (sqrt (/ 1 a))) (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a)))) (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a))) (* (- (acos a)) (/ (* (cbrt 1) (cbrt 1)) 1)) (* (- (acos a)) (/ (sqrt 1) (* (cbrt a) (cbrt a)))) (* (- (acos a)) (/ (sqrt 1) (sqrt a))) (* (- (acos a)) (/ (sqrt 1) 1)) (* (- (acos a)) (/ 1 (* (cbrt a) (cbrt a)))) (* (- (acos a)) (/ 1 (sqrt a))) (* (- (acos a)) (/ 1 1)) (* (- (acos a)) 1) (* (- (acos a)) 1) (* (cbrt (- (acos a))) (/ 1 a)) (* (sqrt (- (acos a))) (/ 1 a)) (* (- (acos a)) (/ 1 a)) (* (acos a) (/ 1 a)) (* (cbrt (acos a)) (/ 1 a)) (* (sqrt (acos a)) (/ 1 a)) (* (acos a) (/ 1 a)) (* (- (cbrt (acos a))) (/ 1 a)) (* (- (sqrt (acos a))) (/ 1 a)) (* (- (acos a)) (/ 1 a)) (* (- (acos a)) 1) (- 1) (- 1) (- (+ (log (- (acos a))) (- (log a)))) (- (+ (log (- (acos a))) (- 0 (log a)))) (- (+ (log (- (acos a))) (- (log 1) (log a)))) (- (+ (log (- (acos a))) (log (/ 1 a)))) (- (log (* (- (acos a)) (/ 1 a)))) (- 0 (+ (log (- (acos a))) (- (log a)))) (- 0 (+ (log (- (acos a))) (- 0 (log a)))) (- 0 (+ (log (- (acos a))) (- (log 1) (log a)))) (- 0 (+ (log (- (acos a))) (log (/ 1 a)))) (- 0 (log (* (- (acos a)) (/ 1 a)))) (- (log 1) (+ (log (- (acos a))) (- (log a)))) (- (log 1) (+ (log (- (acos a))) (- 0 (log a)))) (- (log 1) (+ (log (- (acos a))) (- (log 1) (log a)))) (- (log 1) (+ (log (- (acos a))) (log (/ 1 a)))) (- (log 1) (log (* (- (acos a)) (/ 1 a)))) (log (/ 1 (* (- (acos a)) (/ 1 a)))) (exp (/ 1 (* (- (acos a)) (/ 1 a)))) (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (/ (* (* 1 1) 1) (* (* a a) a)))) (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (- (acos a))) (- (acos a))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a)))) (/ (* (* 1 1) 1) (* (* (* (- (acos a)) (/ 1 a)) (* (- (acos a)) (/ 1 a))) (* (- (acos a)) (/ 1 a)))) (* (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))) (cbrt (/ 1 (* (- (acos a)) (/ 1 a))))) (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))) (* (* (/ 1 (* (- (acos a)) (/ 1 a))) (/ 1 (* (- (acos a)) (/ 1 a)))) (/ 1 (* (- (acos a)) (/ 1 a)))) (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))) (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))) (- 1) (- (* (- (acos a)) (/ 1 a))) (/ (* (cbrt 1) (cbrt 1)) (- (acos a))) (/ (cbrt 1) (/ 1 a)) (/ (sqrt 1) (- (acos a))) (/ (sqrt 1) (/ 1 a)) (/ 1 (- (acos a))) (/ 1 (/ 1 a)) (/ 1 (* (- (acos a)) (/ 1 a))) (/ (* (- (acos a)) (/ 1 a)) 1) (/ 1 (- (acos a))) (/ (* (- (acos a)) (/ 1 a)) (cbrt 1)) (/ (* (- (acos a)) (/ 1 a)) (sqrt 1)) (/ (* (- (acos a)) (/ 1 a)) 1) (/ 1 (- (acos a))) (/ 1 (* (- (acos a)) 1)) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) 0.710 * * [simplify]: iteration 0 : 351 enodes (cost 507 ) 0.716 * * [simplify]: iteration 1 : 1640 enodes (cost 403 ) 0.740 * * [simplify]: iteration 2 : 5001 enodes (cost 379 ) 0.743 * [simplify]: Simplified to: (/ (- (acos a)) a) (log (/ (- (acos a)) a)) (log (/ (- (acos a)) a)) (log (/ (- (acos a)) a)) (log (/ (- (acos a)) a)) (log (/ (- (acos a)) a)) (exp (/ (- (acos a)) a)) (pow (/ (- (acos a)) a) 3) (pow (/ (- (acos a)) a) 3) (* (cbrt (* (- (acos a)) (/ 1 a))) (cbrt (* (- (acos a)) (/ 1 a)))) (cbrt (* (- (acos a)) (/ 1 a))) (pow (/ (- (acos a)) a) 3) (sqrt (* (- (acos a)) (/ 1 a))) (sqrt (* (- (acos a)) (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (* (sqrt (- (acos a))) (sqrt (/ 1 a))) (/ (* (sqrt (- (acos a))) 1) (sqrt a)) (/ (* (sqrt (- (acos a))) 1) (sqrt a)) (/ (* (sqrt (- (acos a))) 1) (sqrt a)) (/ (* (sqrt (- (acos a))) 1) (sqrt a)) (/ (acos a) a) (* (- (acos a)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (* (- (acos a)) (sqrt (/ 1 a))) (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ (- (acos a)) (sqrt a)) (- (acos a)) (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ (- (acos a)) (sqrt a)) (- (acos a)) (/ (- (acos a)) (* (cbrt a) (cbrt a))) (/ (- (acos a)) (sqrt a)) (- (acos a)) (- (acos a)) (- (acos a)) (/ (cbrt (- (acos a))) a) (/ (sqrt (- (acos a))) a) (/ (- (acos a)) a) (/ (acos a) a) (/ (cbrt (acos a)) a) (/ (sqrt (acos a)) a) (/ (acos a) a) (/ (- (cbrt (acos a))) a) (/ (- (sqrt (acos a))) a) (/ (- (acos a)) a) (- (acos a)) -1 -1 (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (- (log (/ (- (acos a)) a))) (pow (exp (/ 1 (- (acos a)))) a) (/ (pow a 3) (pow (- (acos a)) 3)) (/ (pow a 3) (pow (- (acos a)) 3)) (/ (pow a 3) (pow (- (acos a)) 3)) (* (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))) (cbrt (/ 1 (* (- (acos a)) (/ 1 a))))) (cbrt (/ 1 (* (- (acos a)) (/ 1 a)))) (/ (pow a 3) (pow (- (acos a)) 3)) (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))) (sqrt (/ 1 (* (- (acos a)) (/ 1 a)))) -1 (/ (acos a) a) (* -1 (/ 1 (acos a))) a (* -1 (/ 1 (acos a))) a (* -1 (/ 1 (acos a))) a (/ a (- (acos a))) (/ (- (acos a)) a) (* -1 (/ 1 (acos a))) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ (- (acos a)) a) (* -1 (/ 1 (acos a))) (* -1 (/ 1 (acos a))) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ (- (acos a)) a) (/ a (- (acos a))) (/ a (- (acos a))) (/ a (- (acos a))) 0.743 * * * [progress]: adding candidates to table 0.822 * * [progress]: iteration 4 / 4 0.822 * * * [progress]: picking best candidate 0.833 * * * * [pick]: Picked # 0.833 * * * [progress]: localizing error 0.841 * * * [progress]: generating rewritten candidates 0.841 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2) 0.845 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2) 0.849 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 1) 0.853 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1) 0.901 * * * [progress]: generating series expansions 0.901 * * * * [progress]: [ 1 / 4 ] generating series at (2 2) 0.901 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in (a) around 0 0.901 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in a 0.901 * [taylor]: Taking taylor expansion of (cbrt -1) in a 0.901 * [taylor]: Taking taylor expansion of -1 in a 0.902 * [taylor]: Taking taylor expansion of (pow (/ a (acos a)) 1/3) in a 0.903 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ a (acos a))))) in a 0.903 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ a (acos a)))) in a 0.903 * [taylor]: Taking taylor expansion of 1/3 in a 0.903 * [taylor]: Taking taylor expansion of (log (/ a (acos a))) in a 0.903 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.903 * [taylor]: Taking taylor expansion of a in a 0.903 * [taylor]: Taking taylor expansion of (acos a) in a 0.903 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in a 0.903 * [taylor]: Taking taylor expansion of (cbrt -1) in a 0.903 * [taylor]: Taking taylor expansion of -1 in a 0.904 * [taylor]: Taking taylor expansion of (pow (/ a (acos a)) 1/3) in a 0.904 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ a (acos a))))) in a 0.904 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ a (acos a)))) in a 0.904 * [taylor]: Taking taylor expansion of 1/3 in a 0.904 * [taylor]: Taking taylor expansion of (log (/ a (acos a))) in a 0.904 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.904 * [taylor]: Taking taylor expansion of a in a 0.904 * [taylor]: Taking taylor expansion of (acos a) in a 0.954 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in (a) around 0 0.954 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in a 0.954 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) in a 0.954 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a))))) in a 0.954 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a)))) in a 0.954 * [taylor]: Taking taylor expansion of 1/3 in a 0.954 * [taylor]: Taking taylor expansion of (log (/ 1 (* (acos (/ 1 a)) a))) in a 0.954 * [taylor]: Taking taylor expansion of (/ 1 (* (acos (/ 1 a)) a)) in a 0.954 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.954 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.954 * [taylor]: Taking taylor expansion of a in a 0.955 * [taylor]: Taking taylor expansion of (cbrt -1) in a 0.955 * [taylor]: Taking taylor expansion of -1 in a 0.956 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in a 0.956 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) in a 0.956 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a))))) in a 0.956 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a)))) in a 0.956 * [taylor]: Taking taylor expansion of 1/3 in a 0.956 * [taylor]: Taking taylor expansion of (log (/ 1 (* (acos (/ 1 a)) a))) in a 0.956 * [taylor]: Taking taylor expansion of (/ 1 (* (acos (/ 1 a)) a)) in a 0.956 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.956 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.956 * [taylor]: Taking taylor expansion of a in a 0.957 * [taylor]: Taking taylor expansion of (cbrt -1) in a 0.957 * [taylor]: Taking taylor expansion of -1 in a 1.014 * [approximate]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in (a) around 0 1.015 * [taylor]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in a 1.015 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* a (acos (/ -1 a))))))) in a 1.015 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* a (acos (/ -1 a)))))) in a 1.015 * [taylor]: Taking taylor expansion of 1/3 in a 1.015 * [taylor]: Taking taylor expansion of (log (/ 1 (* a (acos (/ -1 a))))) in a 1.015 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.015 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.015 * [taylor]: Taking taylor expansion of a in a 1.015 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.016 * [taylor]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in a 1.016 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* a (acos (/ -1 a))))))) in a 1.016 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* a (acos (/ -1 a)))))) in a 1.016 * [taylor]: Taking taylor expansion of 1/3 in a 1.016 * [taylor]: Taking taylor expansion of (log (/ 1 (* a (acos (/ -1 a))))) in a 1.016 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.016 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.016 * [taylor]: Taking taylor expansion of a in a 1.016 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.065 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2) 1.065 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in (a) around 0 1.065 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in a 1.065 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.065 * [taylor]: Taking taylor expansion of -1 in a 1.066 * [taylor]: Taking taylor expansion of (pow (/ a (acos a)) 1/3) in a 1.066 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ a (acos a))))) in a 1.066 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ a (acos a)))) in a 1.066 * [taylor]: Taking taylor expansion of 1/3 in a 1.066 * [taylor]: Taking taylor expansion of (log (/ a (acos a))) in a 1.066 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.066 * [taylor]: Taking taylor expansion of a in a 1.066 * [taylor]: Taking taylor expansion of (acos a) in a 1.067 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in a 1.067 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.067 * [taylor]: Taking taylor expansion of -1 in a 1.068 * [taylor]: Taking taylor expansion of (pow (/ a (acos a)) 1/3) in a 1.068 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ a (acos a))))) in a 1.068 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ a (acos a)))) in a 1.068 * [taylor]: Taking taylor expansion of 1/3 in a 1.068 * [taylor]: Taking taylor expansion of (log (/ a (acos a))) in a 1.068 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.068 * [taylor]: Taking taylor expansion of a in a 1.068 * [taylor]: Taking taylor expansion of (acos a) in a 1.118 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in (a) around 0 1.118 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in a 1.118 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) in a 1.118 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a))))) in a 1.118 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a)))) in a 1.118 * [taylor]: Taking taylor expansion of 1/3 in a 1.118 * [taylor]: Taking taylor expansion of (log (/ 1 (* (acos (/ 1 a)) a))) in a 1.118 * [taylor]: Taking taylor expansion of (/ 1 (* (acos (/ 1 a)) a)) in a 1.118 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.118 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.118 * [taylor]: Taking taylor expansion of a in a 1.119 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.119 * [taylor]: Taking taylor expansion of -1 in a 1.120 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in a 1.120 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) in a 1.120 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a))))) in a 1.120 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a)))) in a 1.120 * [taylor]: Taking taylor expansion of 1/3 in a 1.120 * [taylor]: Taking taylor expansion of (log (/ 1 (* (acos (/ 1 a)) a))) in a 1.120 * [taylor]: Taking taylor expansion of (/ 1 (* (acos (/ 1 a)) a)) in a 1.120 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.120 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.120 * [taylor]: Taking taylor expansion of a in a 1.121 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.121 * [taylor]: Taking taylor expansion of -1 in a 1.176 * [approximate]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in (a) around 0 1.176 * [taylor]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in a 1.176 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* a (acos (/ -1 a))))))) in a 1.176 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* a (acos (/ -1 a)))))) in a 1.176 * [taylor]: Taking taylor expansion of 1/3 in a 1.176 * [taylor]: Taking taylor expansion of (log (/ 1 (* a (acos (/ -1 a))))) in a 1.176 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.176 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.176 * [taylor]: Taking taylor expansion of a in a 1.176 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.177 * [taylor]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in a 1.177 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* a (acos (/ -1 a))))))) in a 1.177 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* a (acos (/ -1 a)))))) in a 1.177 * [taylor]: Taking taylor expansion of 1/3 in a 1.177 * [taylor]: Taking taylor expansion of (log (/ 1 (* a (acos (/ -1 a))))) in a 1.177 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.178 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.178 * [taylor]: Taking taylor expansion of a in a 1.178 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.227 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 1) 1.227 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in (a) around 0 1.227 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in a 1.227 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.227 * [taylor]: Taking taylor expansion of -1 in a 1.228 * [taylor]: Taking taylor expansion of (pow (/ a (acos a)) 1/3) in a 1.228 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ a (acos a))))) in a 1.228 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ a (acos a)))) in a 1.228 * [taylor]: Taking taylor expansion of 1/3 in a 1.228 * [taylor]: Taking taylor expansion of (log (/ a (acos a))) in a 1.228 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.228 * [taylor]: Taking taylor expansion of a in a 1.228 * [taylor]: Taking taylor expansion of (acos a) in a 1.229 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ a (acos a)) 1/3)) in a 1.229 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.229 * [taylor]: Taking taylor expansion of -1 in a 1.230 * [taylor]: Taking taylor expansion of (pow (/ a (acos a)) 1/3) in a 1.230 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ a (acos a))))) in a 1.230 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ a (acos a)))) in a 1.230 * [taylor]: Taking taylor expansion of 1/3 in a 1.230 * [taylor]: Taking taylor expansion of (log (/ a (acos a))) in a 1.230 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 1.230 * [taylor]: Taking taylor expansion of a in a 1.230 * [taylor]: Taking taylor expansion of (acos a) in a 1.280 * [approximate]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in (a) around 0 1.280 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in a 1.280 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) in a 1.280 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a))))) in a 1.280 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a)))) in a 1.280 * [taylor]: Taking taylor expansion of 1/3 in a 1.280 * [taylor]: Taking taylor expansion of (log (/ 1 (* (acos (/ 1 a)) a))) in a 1.280 * [taylor]: Taking taylor expansion of (/ 1 (* (acos (/ 1 a)) a)) in a 1.280 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.280 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.280 * [taylor]: Taking taylor expansion of a in a 1.281 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.281 * [taylor]: Taking taylor expansion of -1 in a 1.282 * [taylor]: Taking taylor expansion of (* (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) (cbrt -1)) in a 1.282 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (acos (/ 1 a)) a)) 1/3) in a 1.282 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a))))) in a 1.282 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (acos (/ 1 a)) a)))) in a 1.282 * [taylor]: Taking taylor expansion of 1/3 in a 1.282 * [taylor]: Taking taylor expansion of (log (/ 1 (* (acos (/ 1 a)) a))) in a 1.282 * [taylor]: Taking taylor expansion of (/ 1 (* (acos (/ 1 a)) a)) in a 1.282 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 1.282 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.282 * [taylor]: Taking taylor expansion of a in a 1.283 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.283 * [taylor]: Taking taylor expansion of -1 in a 1.341 * [approximate]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in (a) around 0 1.342 * [taylor]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in a 1.342 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* a (acos (/ -1 a))))))) in a 1.342 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* a (acos (/ -1 a)))))) in a 1.342 * [taylor]: Taking taylor expansion of 1/3 in a 1.342 * [taylor]: Taking taylor expansion of (log (/ 1 (* a (acos (/ -1 a))))) in a 1.342 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.342 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.342 * [taylor]: Taking taylor expansion of a in a 1.342 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.343 * [taylor]: Taking taylor expansion of (pow (/ 1 (* a (acos (/ -1 a)))) 1/3) in a 1.343 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* a (acos (/ -1 a))))))) in a 1.343 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* a (acos (/ -1 a)))))) in a 1.343 * [taylor]: Taking taylor expansion of 1/3 in a 1.343 * [taylor]: Taking taylor expansion of (log (/ 1 (* a (acos (/ -1 a))))) in a 1.343 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 1.343 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 1.343 * [taylor]: Taking taylor expansion of a in a 1.343 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.390 * * * * [progress]: [ 4 / 4 ] generating series at (2 1) 1.390 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow a 2) (pow (acos a) 2)) 1/3)) in (a) around 0 1.390 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow a 2) (pow (acos a) 2)) 1/3)) in a 1.390 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 1.390 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.390 * [taylor]: Taking taylor expansion of -1 in a 1.391 * [taylor]: Taking taylor expansion of (pow (/ (pow a 2) (pow (acos a) 2)) 1/3) in a 1.391 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow a 2) (pow (acos a) 2))))) in a 1.391 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow a 2) (pow (acos a) 2)))) in a 1.391 * [taylor]: Taking taylor expansion of 1/3 in a 1.391 * [taylor]: Taking taylor expansion of (log (/ (pow a 2) (pow (acos a) 2))) in a 1.391 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow (acos a) 2)) in a 1.391 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.391 * [taylor]: Taking taylor expansion of a in a 1.391 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 1.391 * [taylor]: Taking taylor expansion of (acos a) in a 1.392 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow a 2) (pow (acos a) 2)) 1/3)) in a 1.392 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 1.392 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.392 * [taylor]: Taking taylor expansion of -1 in a 1.393 * [taylor]: Taking taylor expansion of (pow (/ (pow a 2) (pow (acos a) 2)) 1/3) in a 1.393 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow a 2) (pow (acos a) 2))))) in a 1.393 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow a 2) (pow (acos a) 2)))) in a 1.393 * [taylor]: Taking taylor expansion of 1/3 in a 1.393 * [taylor]: Taking taylor expansion of (log (/ (pow a 2) (pow (acos a) 2))) in a 1.393 * [taylor]: Taking taylor expansion of (/ (pow a 2) (pow (acos a) 2)) in a 1.393 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.393 * [taylor]: Taking taylor expansion of a in a 1.393 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 1.393 * [taylor]: Taking taylor expansion of (acos a) in a 1.469 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))) 1/3)) in (a) around 0 1.469 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))) 1/3)) in a 1.469 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 1.469 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.470 * [taylor]: Taking taylor expansion of -1 in a 1.470 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))) 1/3) in a 1.470 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2)))))) in a 1.470 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))))) in a 1.470 * [taylor]: Taking taylor expansion of 1/3 in a 1.470 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2)))) in a 1.470 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))) in a 1.470 * [taylor]: Taking taylor expansion of (* (pow (acos (/ 1 a)) 2) (pow a 2)) in a 1.470 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 1.470 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.471 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.471 * [taylor]: Taking taylor expansion of a in a 1.472 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))) 1/3)) in a 1.472 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 1.472 * [taylor]: Taking taylor expansion of (cbrt -1) in a 1.472 * [taylor]: Taking taylor expansion of -1 in a 1.473 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))) 1/3) in a 1.473 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2)))))) in a 1.473 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))))) in a 1.473 * [taylor]: Taking taylor expansion of 1/3 in a 1.473 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2)))) in a 1.473 * [taylor]: Taking taylor expansion of (/ 1 (* (pow (acos (/ 1 a)) 2) (pow a 2))) in a 1.473 * [taylor]: Taking taylor expansion of (* (pow (acos (/ 1 a)) 2) (pow a 2)) in a 1.473 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 1.473 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 1.473 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.473 * [taylor]: Taking taylor expansion of a in a 1.553 * [approximate]: Taking taylor expansion of (pow (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2))) 1/3) in (a) around 0 1.553 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2))) 1/3) in a 1.553 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2)))))) in a 1.553 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2))))) in a 1.553 * [taylor]: Taking taylor expansion of 1/3 in a 1.553 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2)))) in a 1.553 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2))) in a 1.553 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (acos (/ -1 a)) 2)) in a 1.553 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.553 * [taylor]: Taking taylor expansion of a in a 1.553 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 1.553 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.555 * [taylor]: Taking taylor expansion of (pow (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2))) 1/3) in a 1.555 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2)))))) in a 1.555 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2))))) in a 1.555 * [taylor]: Taking taylor expansion of 1/3 in a 1.555 * [taylor]: Taking taylor expansion of (log (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2)))) in a 1.555 * [taylor]: Taking taylor expansion of (/ 1 (* (pow a 2) (pow (acos (/ -1 a)) 2))) in a 1.555 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (acos (/ -1 a)) 2)) in a 1.555 * [taylor]: Taking taylor expansion of (pow a 2) in a 1.555 * [taylor]: Taking taylor expansion of a in a 1.555 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 1.555 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 1.620 * * * [progress]: simplifying candidates 1.624 * [simplify]: Simplifying using # : (log (cbrt (/ a (- (acos a))))) (exp (cbrt (/ a (- (acos a))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- 1))) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- 1))) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a))))) (cbrt (/ 1 1)) (cbrt (/ a (- (acos a)))) (cbrt (/ 1 -1)) (cbrt (/ a (acos a))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ a (cbrt (acos a)))) (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ a (sqrt (acos a)))) (cbrt (/ 1 (- 1))) (cbrt (/ a (acos a))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ a (- (sqrt (acos a))))) (cbrt (/ 1 1)) (cbrt (/ a (- (acos a)))) (cbrt 1) (cbrt (/ a (- (acos a)))) (cbrt a) (cbrt (/ 1 (- (acos a)))) (cbrt a) (cbrt (- (acos a))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (log (cbrt (/ a (- (acos a))))) (exp (cbrt (/ a (- (acos a))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- 1))) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- 1))) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a))))) (cbrt (/ 1 1)) (cbrt (/ a (- (acos a)))) (cbrt (/ 1 -1)) (cbrt (/ a (acos a))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ a (cbrt (acos a)))) (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ a (sqrt (acos a)))) (cbrt (/ 1 (- 1))) (cbrt (/ a (acos a))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ a (- (sqrt (acos a))))) (cbrt (/ 1 1)) (cbrt (/ a (- (acos a)))) (cbrt 1) (cbrt (/ a (- (acos a)))) (cbrt a) (cbrt (/ 1 (- (acos a)))) (cbrt a) (cbrt (- (acos a))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (log (cbrt (/ a (- (acos a))))) (exp (cbrt (/ a (- (acos a))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- 1))) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- 1))) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a))))) (cbrt (/ 1 1)) (cbrt (/ a (- (acos a)))) (cbrt (/ 1 -1)) (cbrt (/ a (acos a))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ a (cbrt (acos a)))) (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ a (sqrt (acos a)))) (cbrt (/ 1 (- 1))) (cbrt (/ a (acos a))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ a (- (sqrt (acos a))))) (cbrt (/ 1 1)) (cbrt (/ a (- (acos a)))) (cbrt 1) (cbrt (/ a (- (acos a)))) (cbrt a) (cbrt (/ 1 (- (acos a)))) (cbrt a) (cbrt (- (acos a))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (+ 1/3 1/3) (+ 1 1) (* (/ a (- (acos a))) (/ a (- (acos a)))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (+ 1 1) (+ (log (cbrt (/ a (- (acos a))))) (log (cbrt (/ a (- (acos a)))))) (log (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (exp (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (* (/ a (- (acos a))) (/ a (- (acos a)))) (* (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (* (* (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (sqrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (sqrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (cbrt a) (cbrt (- (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))))) (* (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (* (cbrt a) (cbrt a)) -1))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (cbrt a) (acos a)))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (cbrt a) (cbrt (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))))) (* (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (cbrt a) (sqrt (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (- 1))) (cbrt (/ (* (cbrt a) (cbrt a)) (- 1)))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (cbrt a) (acos a)))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))))) (* (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (- (sqrt (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (cbrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) -1))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (acos a)))) (* (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (cbrt (acos a))))) (* (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (- (sqrt (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (sqrt (acos a))))) (* (cbrt (/ (sqrt a) (- 1))) (cbrt (/ (sqrt a) (- 1)))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (acos a)))) (* (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (sqrt (acos a))))) (* (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (- (sqrt (acos a)))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ a (cbrt (- (acos a)))))) (* (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a)))))) (* (cbrt (/ a (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a)))))) (* (cbrt (/ 1 1)) (cbrt (/ 1 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ 1 1)) (cbrt (/ 1 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ 1 -1)) (cbrt (/ 1 -1))) (* (cbrt (/ a (acos a))) (cbrt (/ a (acos a)))) (* (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (cbrt (acos a)))) (cbrt (/ a (cbrt (acos a))))) (* (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ 1 (- (sqrt (acos a)))))) (* (cbrt (/ a (sqrt (acos a)))) (cbrt (/ a (sqrt (acos a))))) (* (cbrt (/ 1 (- 1))) (cbrt (/ 1 (- 1)))) (* (cbrt (/ a (acos a))) (cbrt (/ a (acos a)))) (* (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a)))))) (* (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ 1 (sqrt (acos a))))) (* (cbrt (/ a (- (sqrt (acos a))))) (cbrt (/ a (- (sqrt (acos a)))))) (* (cbrt (/ 1 1)) (cbrt (/ 1 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ 1 1)) (cbrt (/ 1 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt 1) (cbrt 1)) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt a) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (* (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a))))))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* 1 1) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* 2 1/3) (* 2 1) (* (cbrt (/ a (- (acos a)))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- 1)))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) -1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (- 1)))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (sqrt (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (sqrt (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 -1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (- (sqrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (- 1)))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (sqrt (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 1))) (* (cbrt (/ a (- (acos a)))) (cbrt 1)) (* (cbrt (/ a (- (acos a)))) (cbrt a)) (* (cbrt (/ a (- (acos a)))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) 1) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (sqrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (cbrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (sqrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (sqrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (sqrt (cbrt (/ a (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt a)) (* (cbrt a) (cbrt (/ a (- (acos a))))) (* (exp (* 1/3 (+ (log a) (log (/ 1 (acos a)))))) (cbrt -1)) (* (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ 1 a))))) (cbrt -1)) (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ -1 a))))) (* (exp (* 1/3 (+ (log a) (log (/ 1 (acos a)))))) (cbrt -1)) (* (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ 1 a))))) (cbrt -1)) (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ -1 a))))) (* (exp (* 1/3 (+ (log a) (log (/ 1 (acos a)))))) (cbrt -1)) (* (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ 1 a))))) (cbrt -1)) (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ -1 a))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log a)) (log (/ 1 (pow (acos a) 2))))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (/ 1 (pow (acos a) 2))) (* 2 (log (/ 1 a))))))) (exp (* 1/3 (- (log (/ 1 (pow (acos a) 2))) (* 2 (log (/ -1 a)))))) 1.636 * * [simplify]: iteration 0 : 466 enodes (cost 3386 ) 1.645 * * [simplify]: iteration 1 : 1653 enodes (cost 3317 ) 1.678 * * [simplify]: iteration 2 : 5001 enodes (cost 3176 ) 1.692 * [simplify]: Simplified to: (log (cbrt (/ a (- (acos a))))) (exp (cbrt (/ a (- (acos a))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a))))) 1 (cbrt (/ a (- (acos a)))) (cbrt -1) (cbrt (/ a (acos a))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ a (cbrt (acos a)))) (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ a (sqrt (acos a)))) (cbrt -1) (cbrt (/ a (acos a))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ a (- (sqrt (acos a))))) 1 (cbrt (/ a (- (acos a)))) 1 (cbrt (/ a (- (acos a)))) (cbrt a) (cbrt (/ 1 (- (acos a)))) (cbrt a) (cbrt (- (acos a))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (/ a (- (acos a))) (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (log (cbrt (/ a (- (acos a))))) (exp (cbrt (/ a (- (acos a))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a))))) 1 (cbrt (/ a (- (acos a)))) (cbrt -1) (cbrt (/ a (acos a))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ a (cbrt (acos a)))) (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ a (sqrt (acos a)))) (cbrt -1) (cbrt (/ a (acos a))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ a (- (sqrt (acos a))))) 1 (cbrt (/ a (- (acos a)))) 1 (cbrt (/ a (- (acos a)))) (cbrt a) (cbrt (/ 1 (- (acos a)))) (cbrt a) (cbrt (- (acos a))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (/ a (- (acos a))) (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) (log (cbrt (/ a (- (acos a))))) (exp (cbrt (/ a (- (acos a))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a))))) 1 (cbrt (/ a (- (acos a)))) (cbrt -1) (cbrt (/ a (acos a))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ a (cbrt (acos a)))) (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ a (sqrt (acos a)))) (cbrt -1) (cbrt (/ a (acos a))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ a (- (sqrt (acos a))))) 1 (cbrt (/ a (- (acos a)))) 1 (cbrt (/ a (- (acos a)))) (cbrt a) (cbrt (/ 1 (- (acos a)))) (cbrt a) (cbrt (- (acos a))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (cbrt (cbrt (/ a (- (acos a))))) (/ a (- (acos a))) (sqrt (cbrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a))))) 2/3 2 (pow (cbrt (/ a (- (acos a)))) 6) (pow (sqrt (cbrt (/ a (- (acos a))))) 4) 2 (* 2 (log (cbrt (/ a (- (acos a)))))) (* 2 (log (cbrt (/ a (- (acos a)))))) (pow (exp 1) (pow (sqrt (cbrt (/ a (- (acos a))))) 4)) (pow (cbrt (/ a (- (acos a)))) 6) (* (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (pow (cbrt (/ a (- (acos a)))) 6) (fabs (cbrt (/ a (- (acos a))))) (fabs (cbrt (/ a (- (acos a))))) (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))) (* (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))))) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ (cbrt a) (cbrt (- (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))))) (* (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ (cbrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (* (cbrt a) (cbrt a)) -1))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (cbrt a) (acos a)))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ (cbrt a) (cbrt (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))))) (* (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ (cbrt a) (sqrt (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) -1)) (cbrt (/ (* (cbrt a) (cbrt a)) -1))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ (cbrt a) (acos a)))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ (cbrt a) (- (cbrt (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))))) (* (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ (cbrt a) (- (sqrt (acos a)))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (* (cbrt a) (cbrt a)) 1)) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ (cbrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ (sqrt a) (cbrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) -1))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (acos a)))) (* (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ (sqrt a) (cbrt (acos a))))) (* (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (- (sqrt (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (sqrt (acos a))))) (* (cbrt (/ (sqrt a) -1)) (cbrt (/ (sqrt a) -1))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ (sqrt a) (acos a)))) (* (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ (sqrt a) (- (cbrt (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (acos a)))) (cbrt (/ (sqrt a) (sqrt (acos a))))) (* (cbrt (/ (sqrt a) (- (sqrt (acos a))))) (cbrt (/ (sqrt a) (- (sqrt (acos a)))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ (sqrt a) 1)) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ (sqrt a) (- (acos a))))) (* (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a)))))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ a (cbrt (- (acos a)))))) (* (cbrt (/ 1 (sqrt (- (acos a))))) (cbrt (/ 1 (sqrt (- (acos a)))))) (* (cbrt (/ a (sqrt (- (acos a))))) (cbrt (/ a (sqrt (- (acos a)))))) 1 (pow (sqrt (cbrt (/ a (- (acos a))))) 4) 1 (pow (sqrt (cbrt (/ a (- (acos a))))) 4) (pow (cbrt -1) 2) (* (cbrt (/ a (acos a))) (cbrt (/ a (acos a)))) (* (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a)))))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (cbrt (acos a)))) (cbrt (/ a (cbrt (acos a))))) (* (cbrt (/ 1 (- (sqrt (acos a))))) (cbrt (/ 1 (- (sqrt (acos a)))))) (* (cbrt (/ a (sqrt (acos a)))) (cbrt (/ a (sqrt (acos a))))) (pow (cbrt -1) 2) (* (cbrt (/ a (acos a))) (cbrt (/ a (acos a)))) (* (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a))))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ a (- (cbrt (acos a)))))) (* (cbrt (/ 1 (sqrt (acos a)))) (cbrt (/ 1 (sqrt (acos a))))) (* (cbrt (/ a (- (sqrt (acos a))))) (cbrt (/ a (- (sqrt (acos a)))))) 1 (pow (sqrt (cbrt (/ a (- (acos a))))) 4) 1 (pow (sqrt (cbrt (/ a (- (acos a))))) 4) 1 (pow (sqrt (cbrt (/ a (- (acos a))))) 4) (* (cbrt a) (cbrt a)) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ 1 (- (acos a))))) (pow (cbrt (cbrt (/ a (- (acos a))))) 4) (* (cbrt (cbrt (/ a (- (acos a))))) (cbrt (cbrt (/ a (- (acos a)))))) (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))) 1 (pow (sqrt (cbrt (/ a (- (acos a))))) 4) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (sqrt (/ a (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (* (cbrt (/ (sqrt a) (sqrt (- (acos a))))) (sqrt (cbrt (/ a (- (acos a)))))) (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))) 2/3 2 (* (cbrt (/ a (- (acos a)))) (cbrt (* (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (- (sqrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) -1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) (sqrt (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (* (cbrt a) (cbrt a)) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) -1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) -1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (sqrt (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) 1))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (* (cbrt (- (acos a))) (cbrt (- (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (sqrt (- (acos a)))))) (cbrt (/ a (- (acos a)))) (* (cbrt (/ a (- (acos a)))) (cbrt -1)) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (- (* (cbrt (acos a)) (cbrt (acos a))))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (- (sqrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt -1)) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (* (cbrt (acos a)) (cbrt (acos a)))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ 1 (sqrt (acos a))))) (cbrt (/ a (- (acos a)))) (cbrt (/ a (- (acos a)))) (* (cbrt (/ a (- (acos a)))) (cbrt a)) (* (pow (cbrt (cbrt (/ a (- (acos a))))) 4) (cbrt (cbrt (/ a (- (acos a)))))) (pow (sqrt (cbrt (/ a (- (acos a))))) 3) (cbrt (/ a (- (acos a)))) (pow (cbrt (cbrt (/ a (- (acos a))))) 4) (* (cbrt (/ a (- (acos a)))) (cbrt (sqrt (/ a (- (acos a)))))) (* (cbrt (/ (cbrt a) (cbrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (sqrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (cbrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (sqrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (cbrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (sqrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (cbrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (cbrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (sqrt (- (acos a)))))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (cbrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (sqrt (acos a))))) (* (cbrt (/ (sqrt a) (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ (sqrt a) (- (cbrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (acos a)))) (cbrt (/ (sqrt a) (- (sqrt (acos a)))))) (* (cbrt (/ (sqrt a) (- (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (cbrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (sqrt (- (acos a))))) (cbrt (/ a (- (acos a))))) (pow (sqrt (cbrt (/ a (- (acos a))))) 4) (* (cbrt (/ a (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (cbrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (sqrt (acos a)))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (acos a))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (cbrt (acos a))))) (cbrt (/ a (- (acos a))))) (* (cbrt (/ a (- (sqrt (acos a))))) (cbrt (/ a (- (acos a))))) (pow (sqrt (cbrt (/ a (- (acos a))))) 4) (pow (sqrt (cbrt (/ a (- (acos a))))) 4) (* (cbrt (/ 1 (- (acos a)))) (cbrt (/ a (- (acos a))))) (pow (cbrt (cbrt (/ a (- (acos a))))) 4) (pow (sqrt (cbrt (/ a (- (acos a))))) 3) (pow (sqrt (cbrt (/ a (- (acos a))))) 4) (* (cbrt (/ a (- (acos a)))) (cbrt a)) (* (cbrt (/ a (- (acos a)))) (cbrt a)) (* (* (cbrt -1) (pow a 1/3)) (pow (/ 1 (acos a)) 1/3)) (* (* (cbrt -1) (pow a 1/3)) (pow (/ 1 (acos a)) 1/3)) (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ -1 a))))) (* (* (cbrt -1) (pow a 1/3)) (pow (/ 1 (acos a)) 1/3)) (* (* (cbrt -1) (pow a 1/3)) (pow (/ 1 (acos a)) 1/3)) (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ -1 a))))) (* (* (cbrt -1) (pow a 1/3)) (pow (/ 1 (acos a)) 1/3)) (* (* (cbrt -1) (pow a 1/3)) (pow (/ 1 (acos a)) 1/3)) (exp (* 1/3 (- (log (/ 1 (acos a))) (log (/ -1 a))))) (* (* (pow (cbrt -1) 2) (pow a 2/3)) (pow (/ 1 (pow (acos a) 2)) 1/3)) (* (* (pow (cbrt -1) 2) (pow a 2/3)) (pow (/ 1 (pow (acos a) 2)) 1/3)) (exp (* 1/3 (- (log (/ 1 (pow (acos a) 2))) (* 2 (log (/ -1 a)))))) 1.694 * * * [progress]: adding candidates to table 2.327 * [progress]: [Phase 3 of 3] Extracting. 2.327 * * [regime]: Finding splitpoints for: (# # # # # # # # #) 2.328 * * * [regime-changes]: Trying 2 branch expressions: ((/ a (- (acos a))) a) 2.328 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # # # # # #) 2.359 * * * * [regimes]: Trying to branch on a from (# # # # # # # # #) 2.386 * * * [regime]: Found split indices: #