62.282 * [progress]: [Phase 1 of 3] Setting up. 0.001 * * * [progress]: [1/2] Preparing points 0.035 * * * [progress]: [2/2] Setting up program. 0.038 * [progress]: [Phase 2 of 3] Improving. 0.038 * [simplify]: Simplifying: (/ a (- (acos a))) 0.038 * * [simplify]: Extracting # 0 : cost 0 0.038 * * [simplify]: Extracting # 1 : cost 0 0.039 * * [simplify]: Extracting # 2 : cost 0 0.039 * * [simplify]: Extracting # 3 : cost 0 0.039 * * [simplify]: Extracting # 4 : cost 0 0.039 * * [simplify]: iteration 0 : 4 enodes (cost 5 ) 0.040 * * [simplify]: Extracting # 0 : cost 0 0.040 * * [simplify]: iteration done: 4 enodes (cost 5 ) 0.040 * [simplify]: Simplified to: (/ a (- (acos a))) 0.040 * * [progress]: iteration 1 / 4 0.040 * * * [progress]: picking best candidate 0.043 * * * * [pick]: Picked # 0.043 * * * [progress]: localizing error 0.052 * * * [progress]: generating rewritten candidates 0.052 * * * * [progress]: [ 1 / 1 ] rewriting at (2) 0.072 * * * [progress]: generating series expansions 0.072 * * * * [progress]: [ 1 / 1 ] generating series at (2) 0.072 * [backup-simplify]: Simplify (/ a (- (acos a))) into (* -1 (/ a (acos a))) 0.072 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 0.072 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.072 * [taylor]: Taking taylor expansion of -1 in a 0.072 * [backup-simplify]: Simplify -1 into -1 0.072 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.072 * [taylor]: Taking taylor expansion of a in a 0.072 * [backup-simplify]: Simplify 0 into 0 0.072 * [backup-simplify]: Simplify 1 into 1 0.072 * [taylor]: Taking taylor expansion of (acos a) in a 0.073 * [backup-simplify]: Simplify (acos a) into (acos a) 0.073 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.073 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 0.073 * [taylor]: Taking taylor expansion of -1 in a 0.073 * [backup-simplify]: Simplify -1 into -1 0.073 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 0.073 * [taylor]: Taking taylor expansion of a in a 0.073 * [backup-simplify]: Simplify 0 into 0 0.073 * [backup-simplify]: Simplify 1 into 1 0.073 * [taylor]: Taking taylor expansion of (acos a) in a 0.073 * [backup-simplify]: Simplify (acos a) into (acos a) 0.073 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 0.074 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 0.074 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 0.074 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 0.075 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 0.075 * [backup-simplify]: Simplify 0 into 0 0.075 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.076 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 0.076 * [backup-simplify]: Simplify 0 into 0 0.077 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.078 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 0.078 * [backup-simplify]: Simplify 0 into 0 0.078 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.080 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 0.080 * [backup-simplify]: Simplify 0 into 0 0.081 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 0.083 * [backup-simplify]: Simplify 0 into 0 0.083 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 0.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 0.086 * [backup-simplify]: Simplify (/ (/ 1 a) (- (acos (/ 1 a)))) into (/ -1 (* (acos (/ 1 a)) a)) 0.086 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 0.086 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.086 * [taylor]: Taking taylor expansion of -1 in a 0.086 * [backup-simplify]: Simplify -1 into -1 0.086 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.086 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.086 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.086 * [taylor]: Taking taylor expansion of a in a 0.086 * [backup-simplify]: Simplify 0 into 0 0.086 * [backup-simplify]: Simplify 1 into 1 0.086 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 0.087 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 0.087 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.087 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 0.087 * [taylor]: Taking taylor expansion of -1 in a 0.087 * [backup-simplify]: Simplify -1 into -1 0.087 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 0.087 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 0.087 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 0.087 * [taylor]: Taking taylor expansion of a in a 0.087 * [backup-simplify]: Simplify 0 into 0 0.087 * [backup-simplify]: Simplify 1 into 1 0.087 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 0.088 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 0.088 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.088 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 0.089 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 0.089 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 0.089 * [backup-simplify]: Simplify 0 into 0 0.090 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 0.091 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.091 * [backup-simplify]: Simplify 0 into 0 0.092 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 0.092 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.092 * [backup-simplify]: Simplify 0 into 0 0.094 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 0.094 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.094 * [backup-simplify]: Simplify 0 into 0 0.095 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 0.095 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.096 * [backup-simplify]: Simplify 0 into 0 0.096 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 0.097 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 0.097 * [backup-simplify]: Simplify (/ (/ 1 (- a)) (- (acos (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 0.097 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 0.097 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.097 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.097 * [taylor]: Taking taylor expansion of a in a 0.097 * [backup-simplify]: Simplify 0 into 0 0.097 * [backup-simplify]: Simplify 1 into 1 0.097 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.097 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.097 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.098 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.098 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.098 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 0.098 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 0.098 * [taylor]: Taking taylor expansion of a in a 0.098 * [backup-simplify]: Simplify 0 into 0 0.098 * [backup-simplify]: Simplify 1 into 1 0.098 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 0.098 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 0.098 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 0.098 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 0.098 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.098 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 0.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 0.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 0.099 * [backup-simplify]: Simplify 0 into 0 0.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 0.100 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.100 * [backup-simplify]: Simplify 0 into 0 0.101 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 0.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.101 * [backup-simplify]: Simplify 0 into 0 0.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 0.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.103 * [backup-simplify]: Simplify 0 into 0 0.104 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 0.104 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.104 * [backup-simplify]: Simplify 0 into 0 0.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 0.106 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 0.106 * [backup-simplify]: Simplify 0 into 0 0.107 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 0.107 * * * [progress]: simplifying candidates 0.108 * [simplify]: Simplifying: (- (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))) 0.109 * * [simplify]: Extracting # 0 : cost 0 0.109 * * [simplify]: Extracting # 1 : cost 0 0.109 * * [simplify]: Extracting # 2 : cost 0 0.109 * * [simplify]: Extracting # 3 : cost 0 0.109 * * [simplify]: Extracting # 4 : cost 0 0.110 * * [simplify]: Extracting # 5 : cost 0 0.110 * * [simplify]: iteration 0 : 94 enodes (cost 601 ) 0.138 * * [simplify]: Extracting # 0 : cost 0 0.139 * * [simplify]: Extracting # 1 : cost 0 0.139 * * [simplify]: Extracting # 2 : cost 0 0.140 * * [simplify]: Extracting # 3 : cost 0 0.141 * * [simplify]: iteration 1 : 164 enodes (cost 569 ) 0.172 * * [simplify]: Extracting # 0 : cost 0 0.172 * * [simplify]: Extracting # 1 : cost 0 0.173 * * [simplify]: Extracting # 2 : cost 0 0.173 * * [simplify]: Extracting # 3 : cost 0 0.174 * * [simplify]: Extracting # 4 : cost 0 0.174 * * [simplify]: iteration 2 : 334 enodes (cost 551 ) 0.336 * * [simplify]: Extracting # 0 : cost 0 0.337 * * [simplify]: Extracting # 1 : cost 0 0.338 * * [simplify]: Extracting # 2 : cost 0 0.339 * * [simplify]: Extracting # 3 : cost 0 0.341 * * [simplify]: Extracting # 4 : cost 0 0.342 * * [simplify]: iteration 3 : 587 enodes (cost 551 ) 0.688 * * [simplify]: Extracting # 0 : cost 0 0.689 * * [simplify]: Extracting # 1 : cost 0 0.690 * * [simplify]: Extracting # 2 : cost 0 0.691 * * [simplify]: Extracting # 3 : cost 0 0.693 * * [simplify]: Extracting # 4 : cost 0 0.695 * * [simplify]: iteration 4 : 1101 enodes (cost 551 ) 2.074 * * [simplify]: Extracting # 0 : cost 0 2.079 * * [simplify]: Extracting # 1 : cost 0 2.082 * * [simplify]: Extracting # 2 : cost 0 2.085 * * [simplify]: Extracting # 3 : cost 0 2.088 * * [simplify]: Extracting # 4 : cost 0 2.091 * * [simplify]: iteration 5 : 2149 enodes (cost 546 ) 4.824 * * [simplify]: Extracting # 0 : cost 0 4.829 * * [simplify]: Extracting # 1 : cost 0 4.837 * * [simplify]: Extracting # 2 : cost 0 4.841 * * [simplify]: Extracting # 3 : cost 0 4.845 * * [simplify]: Extracting # 4 : cost 0 4.849 * * [simplify]: iteration done: 5000 enodes (cost 546 ) 4.850 * [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)))) (- 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 (- (/ 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 (- (/ a (acos a))) (/ -1 (acos a)) (/ (acos a) (- a)) (/ a (* (cbrt (- (acos a))) (cbrt (- (acos a))))) (/ a (sqrt (- (acos a)))) a (- a) (/ a (- (* (cbrt (acos a)) (cbrt (acos a))))) (/ a (- (sqrt (acos a)))) (- a) (/ a (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (sqrt (acos a))) a (/ (- (acos a)) (cbrt a)) (/ (- (acos a)) (sqrt a)) (/ (acos a) (- a)) (- (/ a (acos a))) (- (/ a (acos a))) (- (/ a (acos a))) 4.850 * * * [progress]: adding candidates to table 5.003 * * [progress]: iteration 2 / 4 5.003 * * * [progress]: picking best candidate 5.022 * * * * [pick]: Picked # 5.022 * * * [progress]: localizing error 5.028 * * * [progress]: generating rewritten candidates 5.028 * * * * [progress]: [ 1 / 2 ] rewriting at (2) 5.055 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2) 5.078 * * * [progress]: generating series expansions 5.078 * * * * [progress]: [ 1 / 2 ] generating series at (2) 5.078 * [backup-simplify]: Simplify (/ 1 (/ (acos a) (- a))) into (* -1 (/ a (acos a))) 5.078 * [approximate]: Taking taylor expansion of (* -1 (/ a (acos a))) in (a) around 0 5.079 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 5.079 * [taylor]: Taking taylor expansion of -1 in a 5.079 * [backup-simplify]: Simplify -1 into -1 5.079 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 5.079 * [taylor]: Taking taylor expansion of a in a 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [taylor]: Taking taylor expansion of (acos a) in a 5.079 * [backup-simplify]: Simplify (acos a) into (acos a) 5.079 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 5.079 * [taylor]: Taking taylor expansion of (* -1 (/ a (acos a))) in a 5.079 * [taylor]: Taking taylor expansion of -1 in a 5.079 * [backup-simplify]: Simplify -1 into -1 5.079 * [taylor]: Taking taylor expansion of (/ a (acos a)) in a 5.079 * [taylor]: Taking taylor expansion of a in a 5.079 * [backup-simplify]: Simplify 0 into 0 5.079 * [backup-simplify]: Simplify 1 into 1 5.079 * [taylor]: Taking taylor expansion of (acos a) in a 5.079 * [backup-simplify]: Simplify (acos a) into (acos a) 5.079 * [backup-simplify]: Simplify (/ 1 (acos a)) into (/ 1 (acos a)) 5.079 * [backup-simplify]: Simplify (* -1 (/ 1 (acos a))) into (/ -1 (acos a)) 5.079 * [backup-simplify]: Simplify (/ -1 (acos a)) into (/ -1 (acos a)) 5.079 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))))) into 0 5.080 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 (acos a)))) into 0 5.080 * [backup-simplify]: Simplify 0 into 0 5.080 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 5.081 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))) into 0 5.081 * [backup-simplify]: Simplify 0 into 0 5.081 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 5.082 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))) into 0 5.082 * [backup-simplify]: Simplify 0 into 0 5.082 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 5.083 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))) into 0 5.083 * [backup-simplify]: Simplify 0 into 0 5.083 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 5.085 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a)))))))) into 0 5.085 * [backup-simplify]: Simplify 0 into 0 5.085 * [backup-simplify]: Simplify (- (/ 0 (acos a)) (+ (* (/ 1 (acos a)) (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))) (* 0 (/ 0 (acos a))))) into 0 5.086 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 (acos a))))))))) into 0 5.086 * [backup-simplify]: Simplify 0 into 0 5.086 * [backup-simplify]: Simplify (* (/ -1 (acos a)) a) into (* -1 (/ a (acos a))) 5.086 * [backup-simplify]: Simplify (/ 1 (/ (acos (/ 1 a)) (- (/ 1 a)))) into (/ -1 (* (acos (/ 1 a)) a)) 5.087 * [approximate]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in (a) around 0 5.087 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 5.087 * [taylor]: Taking taylor expansion of -1 in a 5.087 * [backup-simplify]: Simplify -1 into -1 5.087 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 5.087 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 5.087 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 5.087 * [taylor]: Taking taylor expansion of a in a 5.087 * [backup-simplify]: Simplify 0 into 0 5.087 * [backup-simplify]: Simplify 1 into 1 5.087 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 5.087 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 5.087 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 5.087 * [taylor]: Taking taylor expansion of (/ -1 (* (acos (/ 1 a)) a)) in a 5.087 * [taylor]: Taking taylor expansion of -1 in a 5.087 * [backup-simplify]: Simplify -1 into -1 5.087 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 5.087 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 5.087 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 5.087 * [taylor]: Taking taylor expansion of a in a 5.087 * [backup-simplify]: Simplify 0 into 0 5.087 * [backup-simplify]: Simplify 1 into 1 5.087 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 5.088 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 5.088 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 5.088 * [backup-simplify]: Simplify (/ -1 (acos (/ 1 a))) into (/ -1 (acos (/ 1 a))) 5.088 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 5.089 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))))) into 0 5.089 * [backup-simplify]: Simplify 0 into 0 5.089 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.089 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 5.089 * [backup-simplify]: Simplify 0 into 0 5.090 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.090 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 5.090 * [backup-simplify]: Simplify 0 into 0 5.091 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.092 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 5.092 * [backup-simplify]: Simplify 0 into 0 5.093 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 5.093 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 5.093 * [backup-simplify]: Simplify 0 into 0 5.095 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 5.096 * [backup-simplify]: Simplify (- (/ 0 (acos (/ 1 a))) (+ (* (/ -1 (acos (/ 1 a))) (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))) (* 0 (/ 0 (acos (/ 1 a)))))) into 0 5.096 * [backup-simplify]: Simplify 0 into 0 5.096 * [backup-simplify]: Simplify (* (/ -1 (acos (/ 1 (/ 1 a)))) (/ 1 (/ 1 a))) into (* -1 (/ a (acos a))) 5.096 * [backup-simplify]: Simplify (/ 1 (/ (acos (/ 1 (- a))) (- (/ 1 (- a))))) into (/ 1 (* a (acos (/ -1 a)))) 5.096 * [approximate]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in (a) around 0 5.096 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 5.096 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 5.096 * [taylor]: Taking taylor expansion of a in a 5.096 * [backup-simplify]: Simplify 0 into 0 5.096 * [backup-simplify]: Simplify 1 into 1 5.096 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 5.096 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 5.097 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 5.097 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 5.097 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 5.097 * [taylor]: Taking taylor expansion of (/ 1 (* a (acos (/ -1 a)))) in a 5.097 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 5.097 * [taylor]: Taking taylor expansion of a in a 5.097 * [backup-simplify]: Simplify 0 into 0 5.097 * [backup-simplify]: Simplify 1 into 1 5.097 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 5.097 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 5.097 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 5.098 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 5.098 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 5.098 * [backup-simplify]: Simplify (/ 1 (acos (/ -1 a))) into (/ 1 (acos (/ -1 a))) 5.099 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 5.099 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))))) into 0 5.099 * [backup-simplify]: Simplify 0 into 0 5.100 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 5.101 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 5.101 * [backup-simplify]: Simplify 0 into 0 5.102 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 5.103 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 5.103 * [backup-simplify]: Simplify 0 into 0 5.112 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 5.113 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 5.113 * [backup-simplify]: Simplify 0 into 0 5.115 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 5.116 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 5.116 * [backup-simplify]: Simplify 0 into 0 5.118 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 5.119 * [backup-simplify]: Simplify (- (+ (* (/ 1 (acos (/ -1 a))) (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))) (* 0 (/ 0 (acos (/ -1 a)))))) into 0 5.119 * [backup-simplify]: Simplify 0 into 0 5.119 * [backup-simplify]: Simplify (* (/ 1 (acos (/ -1 (/ 1 (- a))))) (/ 1 (/ 1 (- a)))) into (* -1 (/ a (acos a))) 5.120 * * * * [progress]: [ 2 / 2 ] generating series at (2 2) 5.120 * [backup-simplify]: Simplify (/ (acos a) (- a)) into (* -1 (/ (acos a) a)) 5.120 * [approximate]: Taking taylor expansion of (* -1 (/ (acos a) a)) in (a) around 0 5.120 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 5.120 * [taylor]: Taking taylor expansion of -1 in a 5.120 * [backup-simplify]: Simplify -1 into -1 5.120 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 5.120 * [taylor]: Taking taylor expansion of (acos a) in a 5.120 * [backup-simplify]: Simplify (acos a) into (acos a) 5.120 * [taylor]: Taking taylor expansion of a in a 5.120 * [backup-simplify]: Simplify 0 into 0 5.120 * [backup-simplify]: Simplify 1 into 1 5.120 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 5.120 * [taylor]: Taking taylor expansion of (* -1 (/ (acos a) a)) in a 5.120 * [taylor]: Taking taylor expansion of -1 in a 5.120 * [backup-simplify]: Simplify -1 into -1 5.121 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 5.121 * [taylor]: Taking taylor expansion of (acos a) in a 5.121 * [backup-simplify]: Simplify (acos a) into (acos a) 5.121 * [taylor]: Taking taylor expansion of a in a 5.121 * [backup-simplify]: Simplify 0 into 0 5.121 * [backup-simplify]: Simplify 1 into 1 5.121 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 5.121 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 5.121 * [backup-simplify]: Simplify (* -1 (acos a)) into (* -1 (acos a)) 5.122 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 5.122 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (acos a))) into 0 5.122 * [backup-simplify]: Simplify 0 into 0 5.123 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.124 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (acos a)))) into 0 5.124 * [backup-simplify]: Simplify 0 into 0 5.125 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.126 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 5.126 * [backup-simplify]: Simplify 0 into 0 5.127 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.128 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 5.128 * [backup-simplify]: Simplify 0 into 0 5.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.131 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 5.131 * [backup-simplify]: Simplify 0 into 0 5.133 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 5.134 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 5.134 * [backup-simplify]: Simplify 0 into 0 5.134 * [backup-simplify]: Simplify (* (* -1 (acos a)) (/ 1 a)) into (* -1 (/ (acos a) a)) 5.135 * [backup-simplify]: Simplify (/ (acos (/ 1 a)) (- (/ 1 a))) into (* -1 (* (acos (/ 1 a)) a)) 5.135 * [approximate]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in (a) around 0 5.135 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 5.135 * [taylor]: Taking taylor expansion of -1 in a 5.135 * [backup-simplify]: Simplify -1 into -1 5.135 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 5.135 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 5.135 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 5.135 * [taylor]: Taking taylor expansion of a in a 5.135 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify 1 into 1 5.135 * [taylor]: Taking taylor expansion of (* -1 (* (acos (/ 1 a)) a)) in a 5.135 * [taylor]: Taking taylor expansion of -1 in a 5.135 * [backup-simplify]: Simplify -1 into -1 5.135 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 5.135 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 5.135 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 5.135 * [taylor]: Taking taylor expansion of a in a 5.135 * [backup-simplify]: Simplify 0 into 0 5.135 * [backup-simplify]: Simplify 1 into 1 5.135 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 5.135 * [backup-simplify]: Simplify (* -1 0) into 0 5.135 * [backup-simplify]: Simplify 0 into 0 5.136 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 5.136 * [backup-simplify]: Simplify (+ (* -1 (acos (/ 1 a))) (* 0 0)) into (- (acos (/ 1 a))) 5.136 * [backup-simplify]: Simplify (- (acos (/ 1 a))) into (- (acos (/ 1 a))) 5.137 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 5.137 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))) into 0 5.137 * [backup-simplify]: Simplify 0 into 0 5.138 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 5.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))) into 0 5.138 * [backup-simplify]: Simplify 0 into 0 5.139 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 5.140 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))) into 0 5.140 * [backup-simplify]: Simplify 0 into 0 5.140 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 5.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))) into 0 5.142 * [backup-simplify]: Simplify 0 into 0 5.142 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 5.144 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0))))))) into 0 5.144 * [backup-simplify]: Simplify 0 into 0 5.145 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 5.146 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (acos (/ 1 a))) (* 0 0)))))))) into 0 5.146 * [backup-simplify]: Simplify 0 into 0 5.146 * [backup-simplify]: Simplify (* (- (acos (/ 1 (/ 1 a)))) (/ 1 a)) into (* -1 (/ (acos a) a)) 5.147 * [backup-simplify]: Simplify (/ (acos (/ 1 (- a))) (- (/ 1 (- a)))) into (* a (acos (/ -1 a))) 5.147 * [approximate]: Taking taylor expansion of (* a (acos (/ -1 a))) in (a) around 0 5.147 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 5.147 * [taylor]: Taking taylor expansion of a in a 5.147 * [backup-simplify]: Simplify 0 into 0 5.147 * [backup-simplify]: Simplify 1 into 1 5.147 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 5.147 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 5.147 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 5.147 * [taylor]: Taking taylor expansion of a in a 5.147 * [backup-simplify]: Simplify 0 into 0 5.147 * [backup-simplify]: Simplify 1 into 1 5.147 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 5.147 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 5.147 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 5.147 * [backup-simplify]: Simplify 0 into 0 5.147 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 5.147 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 5.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 5.148 * [backup-simplify]: Simplify 0 into 0 5.149 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 5.149 * [backup-simplify]: Simplify 0 into 0 5.150 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 5.150 * [backup-simplify]: Simplify 0 into 0 5.151 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 5.151 * [backup-simplify]: Simplify 0 into 0 5.153 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 5.153 * [backup-simplify]: Simplify 0 into 0 5.156 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 5.156 * [backup-simplify]: Simplify 0 into 0 5.156 * [backup-simplify]: Simplify (* (acos (/ -1 (/ 1 (- a)))) (/ 1 (- a))) into (* -1 (/ (acos a) a)) 5.156 * * * [progress]: simplifying candidates 5.163 * [simplify]: Simplifying: (- 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)) (/ (* (cbrt (acos a)) (cbrt (acos a))) -1)) (/ (cbrt 1) (/ (cbrt (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)) (/ (* (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)) (/ (sqrt (acos a)) -1)) (/ (cbrt 1) (/ (sqrt (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)) (/ (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 -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)) (/ 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) (/ (* (cbrt (acos a)) (cbrt (acos a))) -1)) (/ (sqrt 1) (/ (cbrt (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 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(/ (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 -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) (/ 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 (/ (* (cbrt (acos a)) (cbrt (acos a))) -1)) (/ 1 (/ (cbrt (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 (/ (* (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 (/ (sqrt (acos a)) -1)) (/ 1 (/ (sqrt (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 (/ (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)) (/ 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 (/ 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 (/ (* (cbrt (acos a)) (cbrt (acos a))) -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 (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt 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(- 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)) (/ (/ PI 2) (- a)) (/ (asin 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)) (/ (* (cbrt (acos a)) (cbrt (acos a))) -1) (/ (cbrt (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) (/ (* (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)) (/ (sqrt (acos a)) -1) (/ (sqrt (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) (/ (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 -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) (/ 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) (* (cbrt (- a)) (cbrt (- a)))) (/ (acos a) (sqrt (- a))) (/ (acos a) 1) (/ (acos a) -1) (/ (acos a) (- (* (cbrt a) (cbrt a)))) (/ (acos a) (- (sqrt a))) (/ (acos a) (- 1)) (/ (acos a) (* (cbrt a) (cbrt a))) (/ (acos a) (sqrt a)) (/ (acos a) 1) (/ (- a) (cbrt (acos a))) (/ (- a) (sqrt (acos a))) (/ (- a) (acos a)) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ a (acos a))) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) (* -1 (/ (acos a) a)) 5.173 * * [simplify]: Extracting # 0 : cost 0 5.174 * * [simplify]: Extracting # 1 : cost 0 5.174 * * [simplify]: Extracting # 2 : cost 0 5.175 * * [simplify]: Extracting # 3 : cost 0 5.177 * * [simplify]: Extracting # 4 : cost 0 5.178 * * [simplify]: Extracting # 5 : cost 0 5.179 * * [simplify]: iteration 0 : 293 enodes (cost 3186 ) 5.391 * * [simplify]: Extracting # 0 : cost 0 5.393 * * [simplify]: Extracting # 1 : cost 0 5.394 * * [simplify]: Extracting # 2 : cost 0 5.395 * * [simplify]: Extracting # 3 : cost 0 5.396 * * [simplify]: iteration 1 : 611 enodes (cost 2657 ) 5.599 * * [simplify]: Extracting # 0 : cost 0 5.602 * * [simplify]: Extracting # 1 : cost 0 5.604 * * [simplify]: Extracting # 2 : cost 0 5.605 * * [simplify]: Extracting # 3 : cost 0 5.607 * * [simplify]: Extracting # 4 : cost 0 5.609 * * [simplify]: iteration 2 : 1135 enodes (cost 2356 ) 6.606 * * [simplify]: Extracting # 0 : cost 0 6.609 * * [simplify]: Extracting # 1 : cost 0 6.611 * * [simplify]: Extracting # 2 : cost 0 6.613 * * [simplify]: Extracting # 3 : cost 0 6.615 * * [simplify]: Extracting # 4 : cost 0 6.618 * * [simplify]: iteration 3 : 2752 enodes (cost 2260 ) 7.767 * * [simplify]: Extracting # 0 : cost 0 7.774 * * [simplify]: Extracting # 1 : cost 0 7.779 * * [simplify]: Extracting # 2 : cost 0 7.784 * * [simplify]: iteration done: 5000 enodes (cost 2260 ) 7.786 * [simplify]: Simplified to: -1 (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (log (/ (- a) (acos a))) (exp (/ (- a) (acos a))) (pow (/ (- a) (acos a)) 3) (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 (- (/ (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)))) (/ (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))) (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))) (/ (- (* (cbrt a) (cbrt a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (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)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (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))) (/ (cbrt (- a)) (sqrt (acos a))) (/ (sqrt (- a)) (sqrt (acos a))) (/ (sqrt (- a)) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ -1 (sqrt (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 (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) (sqrt (acos a))) (* (cbrt (- a)) (cbrt (- a))) (/ (cbrt (- a)) (acos a)) (sqrt (- a)) (/ (sqrt (- a)) (acos a)) 1 (/ (- a) (acos a)) -1 (/ a (acos a)) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (* (cbrt a) (cbrt a)) (/ (- (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)))) (/ (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))) (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))) (/ (- (* (cbrt a) (cbrt a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (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)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (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))) (/ (cbrt (- a)) (sqrt (acos a))) (/ (sqrt (- a)) (sqrt (acos a))) (/ (sqrt (- a)) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ -1 (sqrt (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 (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) (sqrt (acos a))) (* (cbrt (- a)) (cbrt (- a))) (/ (cbrt (- a)) (acos a)) (sqrt (- a)) (/ (sqrt (- a)) (acos a)) 1 (/ (- a) (acos a)) -1 (/ a (acos a)) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (* (cbrt a) (cbrt a)) (/ (- (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)))) (/ (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))) (/ -1 (* (cbrt (acos a)) (cbrt (acos a)))) (/ a (cbrt (acos a))) (/ (- (* (cbrt a) (cbrt a))) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (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)) (* (cbrt (acos a)) (cbrt (acos a)))) (/ (- (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))) (/ (cbrt (- a)) (sqrt (acos a))) (/ (sqrt (- a)) (sqrt (acos a))) (/ (sqrt (- a)) (sqrt (acos a))) (/ 1 (sqrt (acos a))) (/ (- a) (sqrt (acos a))) (/ -1 (sqrt (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 (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) (sqrt (acos a))) (* (cbrt (- a)) (cbrt (- a))) (/ (cbrt (- a)) (acos a)) (sqrt (- a)) (/ (sqrt (- a)) (acos a)) 1 (/ (- a) (acos a)) -1 (/ a (acos a)) (- (* (cbrt a) (cbrt a))) (/ (cbrt a) (acos a)) (- (sqrt a)) (/ (sqrt a) (acos a)) -1 (/ a (acos a)) (* (cbrt a) (cbrt a)) (/ (- (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)))) (/ -1 (* (cbrt (acos a)) (cbrt (acos 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)) (* (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 (sqrt (acos a))) (- (/ (* (cbrt a) (cbrt a)) (sqrt (acos a)))) (/ (- (sqrt a)) (sqrt (acos a))) (/ -1 (sqrt (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))) (- (sqrt a)) -1 (* (cbrt a) (cbrt a)) (sqrt a) 1 1 (/ 1 (acos a)) (- (/ (acos a) a)) (- (/ (acos a) a)) (- (/ (acos a) a)) (/ 1 (acos a)) (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 (/ PI (* a -2)) (/ (asin 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)) (/ (cbrt (acos a)) (/ -1 (cbrt (acos a)))) (/ (cbrt (acos a)) a) (* (/ (cbrt (acos a)) (cbrt a)) (/ (cbrt (acos a)) (- (cbrt a)))) (/ (cbrt (acos a)) (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)) (cbrt (acos a)))) (/ (cbrt (acos a)) (- (cbrt a))) (* (/ (cbrt (acos a)) (sqrt a)) (cbrt (acos 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)) (/ (sqrt (acos a)) -1) (/ (sqrt (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) (/ (/ (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 (/ (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)) (/ -1 a) (/ (- a) (acos a)) (/ (acos a) (* (cbrt (- a)) (cbrt (- a)))) (/ (acos a) (sqrt (- a))) (acos 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) (/ (- a) (cbrt (acos a))) (/ (- a) (sqrt (acos a))) (/ (- a) (acos a)) (/ (- a) (acos a)) (/ (- a) (acos a)) (/ (- a) (acos a)) (- (/ (acos a) a)) (- (/ (acos a) a)) (- (/ (acos a) a)) 7.788 * * * [progress]: adding candidates to table 8.166 * * [progress]: iteration 3 / 4 8.166 * * * [progress]: picking best candidate 8.193 * * * * [pick]: Picked # 8.193 * * * [progress]: localizing error 8.232 * * * [progress]: generating rewritten candidates 8.233 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2) 8.241 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2 2) 8.249 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 1) 8.258 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2) 8.381 * * * [progress]: generating series expansions 8.381 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2) 8.381 * [backup-simplify]: Simplify (cbrt (/ (acos a) (- a))) into (* (cbrt -1) (pow (/ (acos a) a) 1/3)) 8.381 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in (a) around 0 8.381 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 8.381 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.381 * [taylor]: Taking taylor expansion of -1 in a 8.382 * [backup-simplify]: Simplify -1 into -1 8.382 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.383 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.383 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 8.383 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 8.383 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 8.383 * [taylor]: Taking taylor expansion of 1/3 in a 8.383 * [backup-simplify]: Simplify 1/3 into 1/3 8.383 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 8.383 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 8.383 * [taylor]: Taking taylor expansion of (acos a) in a 8.384 * [backup-simplify]: Simplify (acos a) into (acos a) 8.384 * [taylor]: Taking taylor expansion of a in a 8.384 * [backup-simplify]: Simplify 0 into 0 8.384 * [backup-simplify]: Simplify 1 into 1 8.384 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 8.384 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 8.385 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.385 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 8.385 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 8.385 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 8.385 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.385 * [taylor]: Taking taylor expansion of -1 in a 8.385 * [backup-simplify]: Simplify -1 into -1 8.386 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.387 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.387 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 8.387 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 8.387 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 8.387 * [taylor]: Taking taylor expansion of 1/3 in a 8.387 * [backup-simplify]: Simplify 1/3 into 1/3 8.387 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 8.388 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 8.388 * [taylor]: Taking taylor expansion of (acos a) in a 8.388 * [backup-simplify]: Simplify (acos a) into (acos a) 8.388 * [taylor]: Taking taylor expansion of a in a 8.388 * [backup-simplify]: Simplify 0 into 0 8.388 * [backup-simplify]: Simplify 1 into 1 8.388 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 8.388 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 8.389 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.389 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 8.389 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 8.390 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.391 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.392 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 8.393 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos a) 1)))) 1) into 0 8.394 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.394 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (acos a)) (log a)))) into 0 8.395 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 1) 1)))) into 0 8.396 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))) into 0 8.396 * [backup-simplify]: Simplify 0 into 0 8.398 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.400 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos a) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos a) 1)))) 2) into 0 8.400 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.401 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))) into 0 8.403 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.405 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.406 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))) into 0 8.406 * [backup-simplify]: Simplify 0 into 0 8.408 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.411 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos a) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos a) 1)))) 6) into 0 8.411 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.413 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))) into 0 8.414 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.416 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.417 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))) into 0 8.417 * [backup-simplify]: Simplify 0 into 0 8.420 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.424 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos a) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos a) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos a) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos a) 1)))) 24) into 0 8.425 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.426 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))) into 0 8.427 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.434 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.435 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))) into 0 8.435 * [backup-simplify]: Simplify 0 into 0 8.437 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.442 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos a) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos a) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos a) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 1)))) 120) into 0 8.442 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.444 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))))) into 0 8.446 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.447 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.448 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))))) into 0 8.448 * [backup-simplify]: Simplify 0 into 0 8.450 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.463 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos a) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos a) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos a) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos a) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos a) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos a) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos a) 1)))) 720) into 0 8.464 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.466 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))))) into 0 8.472 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.475 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.477 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))))) into 0 8.477 * [backup-simplify]: Simplify 0 into 0 8.478 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.478 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 a)) (- (/ 1 a)))) into (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) 8.478 * [approximate]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in (a) around 0 8.478 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 8.478 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 8.479 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 8.479 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 8.479 * [taylor]: Taking taylor expansion of 1/3 in a 8.479 * [backup-simplify]: Simplify 1/3 into 1/3 8.479 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 8.479 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 8.479 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 8.479 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 8.479 * [taylor]: Taking taylor expansion of a in a 8.479 * [backup-simplify]: Simplify 0 into 0 8.479 * [backup-simplify]: Simplify 1 into 1 8.479 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 8.479 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 8.480 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 8.480 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.481 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 8.481 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 8.481 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.481 * [taylor]: Taking taylor expansion of -1 in a 8.481 * [backup-simplify]: Simplify -1 into -1 8.481 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.482 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.482 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 8.482 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 8.482 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 8.482 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 8.482 * [taylor]: Taking taylor expansion of 1/3 in a 8.482 * [backup-simplify]: Simplify 1/3 into 1/3 8.482 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 8.482 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 8.482 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 8.483 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 8.483 * [taylor]: Taking taylor expansion of a in a 8.483 * [backup-simplify]: Simplify 0 into 0 8.483 * [backup-simplify]: Simplify 1 into 1 8.483 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 8.483 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 8.483 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 8.484 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.484 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 8.484 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 8.484 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.484 * [taylor]: Taking taylor expansion of -1 in a 8.485 * [backup-simplify]: Simplify -1 into -1 8.485 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.486 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.487 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (cbrt -1)) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 8.487 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 8.488 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 8.489 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ 1 a)) 1)))) 1) into 0 8.489 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.490 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))) into 0 8.491 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 8.492 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (* 0 (cbrt -1))) into 0 8.492 * [backup-simplify]: Simplify 0 into 0 8.493 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.494 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.496 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 1)))) 2) into 0 8.497 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.498 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))) into 0 8.499 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.500 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 8.500 * [backup-simplify]: Simplify 0 into 0 8.502 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.503 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.506 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 1)))) 6) into 0 8.506 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.507 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))) into 0 8.508 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.509 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 8.509 * [backup-simplify]: Simplify 0 into 0 8.510 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.511 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 8.514 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ 1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 1)))) 24) into 0 8.514 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.515 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))) into 0 8.517 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.517 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 8.517 * [backup-simplify]: Simplify 0 into 0 8.518 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.519 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 8.524 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ 1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 1)))) 120) into 0 8.524 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.525 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))))) into 0 8.527 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.528 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 8.528 * [backup-simplify]: Simplify 0 into 0 8.530 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.531 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 8.538 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ 1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ 1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ 1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ 1 a)) 1)))) 720) into 0 8.539 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.541 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))))) into 0 8.547 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.549 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 8.549 * [backup-simplify]: Simplify 0 into 0 8.550 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos (/ 1 (/ 1 a)))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) 8.550 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 (- a))) (- (/ 1 (- a))))) into (pow (* a (acos (/ -1 a))) 1/3) 8.550 * [approximate]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in (a) around 0 8.550 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 8.550 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 8.550 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 8.550 * [taylor]: Taking taylor expansion of 1/3 in a 8.550 * [backup-simplify]: Simplify 1/3 into 1/3 8.550 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 8.550 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 8.550 * [taylor]: Taking taylor expansion of a in a 8.551 * [backup-simplify]: Simplify 0 into 0 8.551 * [backup-simplify]: Simplify 1 into 1 8.551 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 8.551 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 8.551 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 8.551 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 8.551 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 8.556 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.557 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 8.557 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 8.557 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 8.557 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 8.557 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 8.557 * [taylor]: Taking taylor expansion of 1/3 in a 8.557 * [backup-simplify]: Simplify 1/3 into 1/3 8.557 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 8.557 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 8.557 * [taylor]: Taking taylor expansion of a in a 8.557 * [backup-simplify]: Simplify 0 into 0 8.557 * [backup-simplify]: Simplify 1 into 1 8.557 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 8.557 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 8.557 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 8.558 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 8.558 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 8.559 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.559 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 8.559 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 8.560 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 8.560 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 8.561 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ -1 a)) 1)))) 1) into 0 8.562 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.563 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))) into 0 8.564 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 8.564 * [backup-simplify]: Simplify 0 into 0 8.565 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 8.567 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 1)))) 2) into 0 8.567 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.568 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))) into 0 8.570 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.570 * [backup-simplify]: Simplify 0 into 0 8.572 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 8.575 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 1)))) 6) into 0 8.575 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.577 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))) into 0 8.578 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.578 * [backup-simplify]: Simplify 0 into 0 8.580 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 8.586 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ -1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 1)))) 24) into 0 8.587 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.589 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))) into 0 8.592 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.592 * [backup-simplify]: Simplify 0 into 0 8.595 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 8.603 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ -1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 1)))) 120) into 0 8.604 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.606 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))))) into 0 8.610 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.610 * [backup-simplify]: Simplify 0 into 0 8.613 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 8.623 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ -1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ -1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ -1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ -1 a)) 1)))) 720) into 0 8.624 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.625 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))))) into 0 8.628 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.628 * [backup-simplify]: Simplify 0 into 0 8.629 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (/ 1 (- a))) (log (acos (/ -1 (/ 1 (- a)))))))) into (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) 8.629 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2 2) 8.629 * [backup-simplify]: Simplify (cbrt (/ (acos a) (- a))) into (* (cbrt -1) (pow (/ (acos a) a) 1/3)) 8.629 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in (a) around 0 8.629 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 8.629 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.629 * [taylor]: Taking taylor expansion of -1 in a 8.629 * [backup-simplify]: Simplify -1 into -1 8.629 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.630 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.630 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 8.630 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 8.630 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 8.630 * [taylor]: Taking taylor expansion of 1/3 in a 8.630 * [backup-simplify]: Simplify 1/3 into 1/3 8.630 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 8.630 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 8.630 * [taylor]: Taking taylor expansion of (acos a) in a 8.630 * [backup-simplify]: Simplify (acos a) into (acos a) 8.630 * [taylor]: Taking taylor expansion of a in a 8.630 * [backup-simplify]: Simplify 0 into 0 8.630 * [backup-simplify]: Simplify 1 into 1 8.630 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 8.630 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 8.630 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.631 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 8.631 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 8.631 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 8.631 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.631 * [taylor]: Taking taylor expansion of -1 in a 8.631 * [backup-simplify]: Simplify -1 into -1 8.631 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.631 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.631 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 8.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 8.632 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 8.632 * [taylor]: Taking taylor expansion of 1/3 in a 8.632 * [backup-simplify]: Simplify 1/3 into 1/3 8.632 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 8.632 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 8.632 * [taylor]: Taking taylor expansion of (acos a) in a 8.632 * [backup-simplify]: Simplify (acos a) into (acos a) 8.632 * [taylor]: Taking taylor expansion of a in a 8.632 * [backup-simplify]: Simplify 0 into 0 8.632 * [backup-simplify]: Simplify 1 into 1 8.632 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 8.632 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 8.632 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.632 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 8.632 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 8.633 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.633 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.634 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 8.634 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos a) 1)))) 1) into 0 8.635 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.635 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (acos a)) (log a)))) into 0 8.636 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 1) 1)))) into 0 8.636 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))) into 0 8.636 * [backup-simplify]: Simplify 0 into 0 8.637 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.638 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos a) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos a) 1)))) 2) into 0 8.638 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.639 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))) into 0 8.640 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.640 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.641 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))) into 0 8.641 * [backup-simplify]: Simplify 0 into 0 8.642 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.644 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos a) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos a) 1)))) 6) into 0 8.645 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.645 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))) into 0 8.646 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.647 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.648 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))) into 0 8.648 * [backup-simplify]: Simplify 0 into 0 8.650 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.654 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos a) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos a) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos a) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos a) 1)))) 24) into 0 8.655 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.656 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))) into 0 8.659 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.661 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.663 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))) into 0 8.663 * [backup-simplify]: Simplify 0 into 0 8.667 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.676 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos a) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos a) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos a) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 1)))) 120) into 0 8.676 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.679 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))))) into 0 8.683 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.685 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.687 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))))) into 0 8.688 * [backup-simplify]: Simplify 0 into 0 8.700 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.714 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos a) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos a) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos a) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos a) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos a) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos a) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos a) 1)))) 720) into 0 8.715 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.717 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))))) into 0 8.724 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.726 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.729 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))))) into 0 8.729 * [backup-simplify]: Simplify 0 into 0 8.730 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.730 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 a)) (- (/ 1 a)))) into (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) 8.730 * [approximate]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in (a) around 0 8.730 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 8.730 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 8.730 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 8.730 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 8.730 * [taylor]: Taking taylor expansion of 1/3 in a 8.730 * [backup-simplify]: Simplify 1/3 into 1/3 8.730 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 8.730 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 8.730 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 8.730 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 8.730 * [taylor]: Taking taylor expansion of a in a 8.731 * [backup-simplify]: Simplify 0 into 0 8.731 * [backup-simplify]: Simplify 1 into 1 8.731 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 8.731 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 8.731 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 8.732 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.732 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 8.732 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 8.732 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.732 * [taylor]: Taking taylor expansion of -1 in a 8.732 * [backup-simplify]: Simplify -1 into -1 8.733 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.733 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.733 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 8.734 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 8.734 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 8.734 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 8.734 * [taylor]: Taking taylor expansion of 1/3 in a 8.734 * [backup-simplify]: Simplify 1/3 into 1/3 8.734 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 8.734 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 8.734 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 8.734 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 8.734 * [taylor]: Taking taylor expansion of a in a 8.734 * [backup-simplify]: Simplify 0 into 0 8.734 * [backup-simplify]: Simplify 1 into 1 8.734 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 8.735 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 8.735 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 8.735 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.735 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 8.736 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 8.736 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.736 * [taylor]: Taking taylor expansion of -1 in a 8.736 * [backup-simplify]: Simplify -1 into -1 8.736 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.737 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.738 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (cbrt -1)) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 8.738 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 8.739 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 8.740 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ 1 a)) 1)))) 1) into 0 8.741 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.741 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))) into 0 8.742 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 8.743 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (* 0 (cbrt -1))) into 0 8.743 * [backup-simplify]: Simplify 0 into 0 8.745 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.746 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.748 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 1)))) 2) into 0 8.748 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.749 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))) into 0 8.751 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.752 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 8.752 * [backup-simplify]: Simplify 0 into 0 8.754 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.755 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 8.759 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 1)))) 6) into 0 8.759 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.761 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))) into 0 8.763 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.764 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 8.764 * [backup-simplify]: Simplify 0 into 0 8.766 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.768 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 8.773 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ 1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 1)))) 24) into 0 8.774 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.776 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))) into 0 8.779 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.780 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 8.780 * [backup-simplify]: Simplify 0 into 0 8.782 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.783 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 8.792 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ 1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 1)))) 120) into 0 8.793 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.795 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))))) into 0 8.799 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.801 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 8.801 * [backup-simplify]: Simplify 0 into 0 8.803 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.805 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 8.820 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ 1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ 1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ 1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ 1 a)) 1)))) 720) into 0 8.820 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.823 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))))) into 0 8.830 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.832 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 8.832 * [backup-simplify]: Simplify 0 into 0 8.833 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos (/ 1 (/ 1 a)))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) 8.833 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 (- a))) (- (/ 1 (- a))))) into (pow (* a (acos (/ -1 a))) 1/3) 8.833 * [approximate]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in (a) around 0 8.833 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 8.833 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 8.833 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 8.833 * [taylor]: Taking taylor expansion of 1/3 in a 8.833 * [backup-simplify]: Simplify 1/3 into 1/3 8.833 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 8.833 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 8.833 * [taylor]: Taking taylor expansion of a in a 8.833 * [backup-simplify]: Simplify 0 into 0 8.833 * [backup-simplify]: Simplify 1 into 1 8.833 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 8.833 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 8.833 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 8.834 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 8.834 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 8.835 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.835 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 8.835 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 8.835 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 8.835 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 8.835 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 8.835 * [taylor]: Taking taylor expansion of 1/3 in a 8.835 * [backup-simplify]: Simplify 1/3 into 1/3 8.835 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 8.835 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 8.835 * [taylor]: Taking taylor expansion of a in a 8.836 * [backup-simplify]: Simplify 0 into 0 8.836 * [backup-simplify]: Simplify 1 into 1 8.836 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 8.836 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 8.836 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 8.836 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 8.836 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 8.837 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.837 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 8.837 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 8.838 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 8.839 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 8.840 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ -1 a)) 1)))) 1) into 0 8.840 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.841 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))) into 0 8.842 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 8.842 * [backup-simplify]: Simplify 0 into 0 8.843 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 8.845 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 1)))) 2) into 0 8.846 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.847 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))) into 0 8.848 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.848 * [backup-simplify]: Simplify 0 into 0 8.850 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 8.852 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 1)))) 6) into 0 8.853 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.853 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))) into 0 8.854 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.854 * [backup-simplify]: Simplify 0 into 0 8.856 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 8.862 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ -1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 1)))) 24) into 0 8.863 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.864 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))) into 0 8.865 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.866 * [backup-simplify]: Simplify 0 into 0 8.867 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 8.872 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ -1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 1)))) 120) into 0 8.872 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.874 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))))) into 0 8.876 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.876 * [backup-simplify]: Simplify 0 into 0 8.878 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 8.885 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ -1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ -1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ -1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ -1 a)) 1)))) 720) into 0 8.886 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 8.887 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))))) into 0 8.891 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.891 * [backup-simplify]: Simplify 0 into 0 8.891 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (/ 1 (- a))) (log (acos (/ -1 (/ 1 (- a)))))))) into (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) 8.891 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 1) 8.891 * [backup-simplify]: Simplify (cbrt (/ (acos a) (- a))) into (* (cbrt -1) (pow (/ (acos a) a) 1/3)) 8.891 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in (a) around 0 8.892 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 8.892 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.892 * [taylor]: Taking taylor expansion of -1 in a 8.892 * [backup-simplify]: Simplify -1 into -1 8.892 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.893 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.893 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 8.893 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 8.893 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 8.893 * [taylor]: Taking taylor expansion of 1/3 in a 8.893 * [backup-simplify]: Simplify 1/3 into 1/3 8.893 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 8.893 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 8.893 * [taylor]: Taking taylor expansion of (acos a) in a 8.893 * [backup-simplify]: Simplify (acos a) into (acos a) 8.893 * [taylor]: Taking taylor expansion of a in a 8.893 * [backup-simplify]: Simplify 0 into 0 8.893 * [backup-simplify]: Simplify 1 into 1 8.893 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 8.893 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 8.894 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.894 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 8.894 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 8.894 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 8.894 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.894 * [taylor]: Taking taylor expansion of -1 in a 8.894 * [backup-simplify]: Simplify -1 into -1 8.895 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.896 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.896 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 8.896 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 8.896 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 8.896 * [taylor]: Taking taylor expansion of 1/3 in a 8.896 * [backup-simplify]: Simplify 1/3 into 1/3 8.896 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 8.896 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 8.896 * [taylor]: Taking taylor expansion of (acos a) in a 8.896 * [backup-simplify]: Simplify (acos a) into (acos a) 8.896 * [taylor]: Taking taylor expansion of a in a 8.896 * [backup-simplify]: Simplify 0 into 0 8.896 * [backup-simplify]: Simplify 1 into 1 8.896 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 8.896 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 8.897 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.897 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 8.897 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 8.898 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.898 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.899 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 8.900 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos a) 1)))) 1) into 0 8.900 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.900 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (acos a)) (log a)))) into 0 8.901 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 1) 1)))) into 0 8.901 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))) into 0 8.901 * [backup-simplify]: Simplify 0 into 0 8.902 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.903 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos a) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos a) 1)))) 2) into 0 8.904 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.904 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))) into 0 8.905 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.906 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.907 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))) into 0 8.907 * [backup-simplify]: Simplify 0 into 0 8.908 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.909 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos a) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos a) 1)))) 6) into 0 8.910 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.911 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))) into 0 8.912 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.912 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.913 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))) into 0 8.913 * [backup-simplify]: Simplify 0 into 0 8.915 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.918 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos a) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos a) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos a) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos a) 1)))) 24) into 0 8.918 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.919 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))) into 0 8.920 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.922 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.923 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))) into 0 8.923 * [backup-simplify]: Simplify 0 into 0 8.925 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.931 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos a) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos a) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos a) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 1)))) 120) into 0 8.932 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.934 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))))) into 0 8.938 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 8.940 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 8.942 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))))) into 0 8.942 * [backup-simplify]: Simplify 0 into 0 8.946 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 8.959 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos a) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos a) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos a) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos a) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos a) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos a) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos a) 1)))) 720) into 0 8.960 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 8.963 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))))) into 0 8.969 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 8.971 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.980 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))))) into 0 8.980 * [backup-simplify]: Simplify 0 into 0 8.981 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 8.981 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 a)) (- (/ 1 a)))) into (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) 8.981 * [approximate]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in (a) around 0 8.981 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 8.981 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 8.981 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 8.981 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 8.981 * [taylor]: Taking taylor expansion of 1/3 in a 8.981 * [backup-simplify]: Simplify 1/3 into 1/3 8.981 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 8.981 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 8.981 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 8.981 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 8.981 * [taylor]: Taking taylor expansion of a in a 8.981 * [backup-simplify]: Simplify 0 into 0 8.981 * [backup-simplify]: Simplify 1 into 1 8.981 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 8.982 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 8.982 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 8.983 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.983 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 8.983 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 8.983 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.983 * [taylor]: Taking taylor expansion of -1 in a 8.983 * [backup-simplify]: Simplify -1 into -1 8.984 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.984 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.984 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 8.984 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 8.984 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 8.985 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 8.985 * [taylor]: Taking taylor expansion of 1/3 in a 8.985 * [backup-simplify]: Simplify 1/3 into 1/3 8.985 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 8.985 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 8.985 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 8.985 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 8.985 * [taylor]: Taking taylor expansion of a in a 8.985 * [backup-simplify]: Simplify 0 into 0 8.985 * [backup-simplify]: Simplify 1 into 1 8.985 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 8.985 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 8.986 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 8.986 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.986 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 8.986 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 8.987 * [taylor]: Taking taylor expansion of (cbrt -1) in a 8.987 * [taylor]: Taking taylor expansion of -1 in a 8.987 * [backup-simplify]: Simplify -1 into -1 8.987 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 8.988 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 8.989 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (cbrt -1)) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 8.989 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 8.990 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 8.991 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ 1 a)) 1)))) 1) into 0 8.992 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 8.992 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))) into 0 8.993 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 8.994 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (* 0 (cbrt -1))) into 0 8.994 * [backup-simplify]: Simplify 0 into 0 8.995 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 8.996 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 8.998 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 1)))) 2) into 0 8.999 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 9.000 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))) into 0 9.001 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.002 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 9.003 * [backup-simplify]: Simplify 0 into 0 9.004 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 9.005 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 9.008 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 1)))) 6) into 0 9.009 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 9.010 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))) into 0 9.012 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.014 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 9.014 * [backup-simplify]: Simplify 0 into 0 9.016 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.017 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 9.023 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ 1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 1)))) 24) into 0 9.024 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 9.026 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))) into 0 9.028 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.030 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 9.030 * [backup-simplify]: Simplify 0 into 0 9.031 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 9.033 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 9.042 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ 1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 1)))) 120) into 0 9.043 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 9.045 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))))) into 0 9.049 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.051 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 9.051 * [backup-simplify]: Simplify 0 into 0 9.053 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.055 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 9.069 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ 1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ 1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ 1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ 1 a)) 1)))) 720) into 0 9.069 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 9.072 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))))) into 0 9.078 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.080 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 9.080 * [backup-simplify]: Simplify 0 into 0 9.081 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos (/ 1 (/ 1 a)))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) 9.081 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 (- a))) (- (/ 1 (- a))))) into (pow (* a (acos (/ -1 a))) 1/3) 9.081 * [approximate]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in (a) around 0 9.081 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 9.081 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 9.081 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 9.081 * [taylor]: Taking taylor expansion of 1/3 in a 9.081 * [backup-simplify]: Simplify 1/3 into 1/3 9.081 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 9.081 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 9.081 * [taylor]: Taking taylor expansion of a in a 9.081 * [backup-simplify]: Simplify 0 into 0 9.081 * [backup-simplify]: Simplify 1 into 1 9.081 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 9.081 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 9.081 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 9.082 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 9.082 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 9.082 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.083 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 9.083 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 9.083 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 9.083 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 9.083 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 9.083 * [taylor]: Taking taylor expansion of 1/3 in a 9.083 * [backup-simplify]: Simplify 1/3 into 1/3 9.083 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 9.083 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 9.083 * [taylor]: Taking taylor expansion of a in a 9.083 * [backup-simplify]: Simplify 0 into 0 9.083 * [backup-simplify]: Simplify 1 into 1 9.083 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 9.083 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 9.083 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 9.084 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 9.084 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 9.085 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.085 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 9.085 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 9.085 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 9.086 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 9.087 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ -1 a)) 1)))) 1) into 0 9.088 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.088 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))) into 0 9.089 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.089 * [backup-simplify]: Simplify 0 into 0 9.090 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 9.092 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 1)))) 2) into 0 9.093 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.094 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))) into 0 9.096 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.096 * [backup-simplify]: Simplify 0 into 0 9.097 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 9.100 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 1)))) 6) into 0 9.101 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.102 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))) into 0 9.104 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.104 * [backup-simplify]: Simplify 0 into 0 9.106 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 9.111 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ -1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 1)))) 24) into 0 9.112 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.114 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))) into 0 9.117 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.117 * [backup-simplify]: Simplify 0 into 0 9.119 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 9.127 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ -1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 1)))) 120) into 0 9.128 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.130 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))))) into 0 9.134 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.134 * [backup-simplify]: Simplify 0 into 0 9.142 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 9.156 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ -1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ -1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ -1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ -1 a)) 1)))) 720) into 0 9.157 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 9.159 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))))) into 0 9.166 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.166 * [backup-simplify]: Simplify 0 into 0 9.166 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (/ 1 (- a))) (log (acos (/ -1 (/ 1 (- a)))))))) into (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) 9.166 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2) 9.167 * [backup-simplify]: Simplify (* (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a)))) into (* (pow (cbrt -1) 2) (pow (/ (pow (acos a) 2) (pow a 2)) 1/3)) 9.167 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (acos a) 2) (pow a 2)) 1/3)) in (a) around 0 9.167 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (acos a) 2) (pow a 2)) 1/3)) in a 9.167 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 9.167 * [taylor]: Taking taylor expansion of (cbrt -1) in a 9.167 * [taylor]: Taking taylor expansion of -1 in a 9.167 * [backup-simplify]: Simplify -1 into -1 9.167 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 9.168 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 9.168 * [taylor]: Taking taylor expansion of (pow (/ (pow (acos a) 2) (pow a 2)) 1/3) in a 9.168 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (acos a) 2) (pow a 2))))) in a 9.168 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (acos a) 2) (pow a 2)))) in a 9.168 * [taylor]: Taking taylor expansion of 1/3 in a 9.168 * [backup-simplify]: Simplify 1/3 into 1/3 9.168 * [taylor]: Taking taylor expansion of (log (/ (pow (acos a) 2) (pow a 2))) in a 9.168 * [taylor]: Taking taylor expansion of (/ (pow (acos a) 2) (pow a 2)) in a 9.168 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 9.168 * [taylor]: Taking taylor expansion of (acos a) in a 9.169 * [backup-simplify]: Simplify (acos a) into (acos a) 9.169 * [taylor]: Taking taylor expansion of (pow a 2) in a 9.169 * [taylor]: Taking taylor expansion of a in a 9.169 * [backup-simplify]: Simplify 0 into 0 9.169 * [backup-simplify]: Simplify 1 into 1 9.169 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 9.169 * [backup-simplify]: Simplify (* 1 1) into 1 9.169 * [backup-simplify]: Simplify (/ (pow (acos a) 2) 1) into (pow (acos a) 2) 9.170 * [backup-simplify]: Simplify (log (pow (acos a) 2)) into (log (pow (acos a) 2)) 9.170 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.170 * [backup-simplify]: Simplify (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))) into (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))) 9.171 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) into (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) 9.171 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ (pow (acos a) 2) (pow a 2)) 1/3)) in a 9.171 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 9.171 * [taylor]: Taking taylor expansion of (cbrt -1) in a 9.171 * [taylor]: Taking taylor expansion of -1 in a 9.171 * [backup-simplify]: Simplify -1 into -1 9.171 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 9.172 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 9.172 * [taylor]: Taking taylor expansion of (pow (/ (pow (acos a) 2) (pow a 2)) 1/3) in a 9.172 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (pow (acos a) 2) (pow a 2))))) in a 9.172 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (pow (acos a) 2) (pow a 2)))) in a 9.172 * [taylor]: Taking taylor expansion of 1/3 in a 9.172 * [backup-simplify]: Simplify 1/3 into 1/3 9.172 * [taylor]: Taking taylor expansion of (log (/ (pow (acos a) 2) (pow a 2))) in a 9.172 * [taylor]: Taking taylor expansion of (/ (pow (acos a) 2) (pow a 2)) in a 9.172 * [taylor]: Taking taylor expansion of (pow (acos a) 2) in a 9.172 * [taylor]: Taking taylor expansion of (acos a) in a 9.172 * [backup-simplify]: Simplify (acos a) into (acos a) 9.172 * [taylor]: Taking taylor expansion of (pow a 2) in a 9.172 * [taylor]: Taking taylor expansion of a in a 9.173 * [backup-simplify]: Simplify 0 into 0 9.173 * [backup-simplify]: Simplify 1 into 1 9.173 * [backup-simplify]: Simplify (* (acos a) (acos a)) into (pow (acos a) 2) 9.173 * [backup-simplify]: Simplify (* 1 1) into 1 9.173 * [backup-simplify]: Simplify (/ (pow (acos a) 2) 1) into (pow (acos a) 2) 9.173 * [backup-simplify]: Simplify (log (pow (acos a) 2)) into (log (pow (acos a) 2)) 9.174 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.174 * [backup-simplify]: Simplify (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))) into (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))) 9.175 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) into (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) 9.175 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2) 9.176 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))) into (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))) 9.177 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))) into (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))) 9.177 * [backup-simplify]: Simplify (+ (* (acos a) 0) (* 0 (acos a))) into 0 9.178 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (acos a) 2) (/ 0 1)))) into 0 9.179 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (acos a) 2) 1)))) 1) into 0 9.179 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.180 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (pow (acos a) 2)) (* 2 (log a))))) into 0 9.180 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.181 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (cbrt -1))) into 0 9.181 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (* 0 (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))))) into 0 9.181 * [backup-simplify]: Simplify 0 into 0 9.182 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (* 0 (acos a)))) into 0 9.182 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.183 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (acos a) 2) (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.184 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (acos a) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (acos a) 2) 1)))) 2) into 0 9.185 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.185 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (pow (acos a) 2)) (* 2 (log a)))))) into 0 9.186 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.187 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.188 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 9.188 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))))) into 0 9.188 * [backup-simplify]: Simplify 0 into 0 9.189 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))) into 0 9.190 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.191 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (acos a) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.193 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (acos a) 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (acos a) 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (acos a) 2) 1)))) 6) into 0 9.193 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.194 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (pow (acos a) 2)) (* 2 (log a))))))) into 0 9.195 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.196 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 9.196 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 9.197 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))))))) into 0 9.197 * [backup-simplify]: Simplify 0 into 0 9.198 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))) into 0 9.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (acos a) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.204 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (acos a) 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (acos a) 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (acos a) 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (acos a) 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (acos a) 2) 1)))) 24) into 0 9.204 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.205 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (pow (acos a) 2)) (* 2 (log a)))))))) into 0 9.207 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.209 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.210 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 9.212 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))))))) into 0 9.212 * [backup-simplify]: Simplify 0 into 0 9.214 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a))))))) into 0 9.216 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.219 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (acos a) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.227 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (acos a) 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (acos a) 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (acos a) 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (acos a) 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (acos a) 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (acos a) 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (acos a) 2) 1)))) 120) into 0 9.228 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.230 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (pow (acos a) 2)) (* 2 (log a))))))))) into 0 9.234 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.236 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 9.237 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 9.240 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))))))))) into 0 9.240 * [backup-simplify]: Simplify 0 into 0 9.242 * [backup-simplify]: Simplify (+ (* (acos a) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos a)))))))) into 0 9.243 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.247 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (pow (acos a) 2) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 9.261 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (acos a) 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (acos a) 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (acos a) 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (acos a) 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (acos a) 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (acos a) 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (acos a) 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (acos a) 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (acos a) 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (acos a) 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (acos a) 2) 1)))) 720) into 0 9.261 * [backup-simplify]: Simplify (+ (* (- 2) (log a)) (log (pow (acos a) 2))) into (- (log (pow (acos a) 2)) (* 2 (log a))) 9.263 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (pow (acos a) 2)) (* 2 (log a)))))))))) into 0 9.271 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.272 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.273 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 9.275 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))))))))) into 0 9.275 * [backup-simplify]: Simplify 0 into 0 9.276 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))) into (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))) 9.276 * [backup-simplify]: Simplify (* (cbrt (/ (acos (/ 1 a)) (- (/ 1 a)))) (cbrt (/ (acos (/ 1 a)) (- (/ 1 a))))) into (* (pow (cbrt -1) 2) (pow (* (pow (acos (/ 1 a)) 2) (pow a 2)) 1/3)) 9.276 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (* (pow (acos (/ 1 a)) 2) (pow a 2)) 1/3)) in (a) around 0 9.276 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (* (pow (acos (/ 1 a)) 2) (pow a 2)) 1/3)) in a 9.276 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 9.276 * [taylor]: Taking taylor expansion of (cbrt -1) in a 9.276 * [taylor]: Taking taylor expansion of -1 in a 9.276 * [backup-simplify]: Simplify -1 into -1 9.277 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 9.277 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 9.277 * [taylor]: Taking taylor expansion of (pow (* (pow (acos (/ 1 a)) 2) (pow a 2)) 1/3) in a 9.277 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow (acos (/ 1 a)) 2) (pow a 2))))) in a 9.277 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow (acos (/ 1 a)) 2) (pow a 2)))) in a 9.277 * [taylor]: Taking taylor expansion of 1/3 in a 9.277 * [backup-simplify]: Simplify 1/3 into 1/3 9.277 * [taylor]: Taking taylor expansion of (log (* (pow (acos (/ 1 a)) 2) (pow a 2))) in a 9.277 * [taylor]: Taking taylor expansion of (* (pow (acos (/ 1 a)) 2) (pow a 2)) in a 9.277 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 9.277 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 9.277 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 9.277 * [taylor]: Taking taylor expansion of (pow a 2) in a 9.277 * [taylor]: Taking taylor expansion of a in a 9.277 * [backup-simplify]: Simplify 0 into 0 9.277 * [backup-simplify]: Simplify 1 into 1 9.278 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 9.278 * [backup-simplify]: Simplify (* 1 1) into 1 9.278 * [backup-simplify]: Simplify (* (pow (acos (/ 1 a)) 2) 1) into (pow (acos (/ 1 a)) 2) 9.278 * [backup-simplify]: Simplify (log (pow (acos (/ 1 a)) 2)) into (log (pow (acos (/ 1 a)) 2)) 9.278 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.279 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))) into (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))) 9.279 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) into (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) 9.279 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (* (pow (acos (/ 1 a)) 2) (pow a 2)) 1/3)) in a 9.279 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in a 9.279 * [taylor]: Taking taylor expansion of (cbrt -1) in a 9.279 * [taylor]: Taking taylor expansion of -1 in a 9.279 * [backup-simplify]: Simplify -1 into -1 9.279 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 9.280 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 9.280 * [taylor]: Taking taylor expansion of (pow (* (pow (acos (/ 1 a)) 2) (pow a 2)) 1/3) in a 9.280 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow (acos (/ 1 a)) 2) (pow a 2))))) in a 9.280 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow (acos (/ 1 a)) 2) (pow a 2)))) in a 9.280 * [taylor]: Taking taylor expansion of 1/3 in a 9.280 * [backup-simplify]: Simplify 1/3 into 1/3 9.280 * [taylor]: Taking taylor expansion of (log (* (pow (acos (/ 1 a)) 2) (pow a 2))) in a 9.280 * [taylor]: Taking taylor expansion of (* (pow (acos (/ 1 a)) 2) (pow a 2)) in a 9.280 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 2) in a 9.280 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 9.280 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 9.280 * [taylor]: Taking taylor expansion of (pow a 2) in a 9.280 * [taylor]: Taking taylor expansion of a in a 9.280 * [backup-simplify]: Simplify 0 into 0 9.280 * [backup-simplify]: Simplify 1 into 1 9.280 * [backup-simplify]: Simplify (* (acos (/ 1 a)) (acos (/ 1 a))) into (pow (acos (/ 1 a)) 2) 9.280 * [backup-simplify]: Simplify (* 1 1) into 1 9.281 * [backup-simplify]: Simplify (* (pow (acos (/ 1 a)) 2) 1) into (pow (acos (/ 1 a)) 2) 9.281 * [backup-simplify]: Simplify (log (pow (acos (/ 1 a)) 2)) into (log (pow (acos (/ 1 a)) 2)) 9.281 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.281 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))) into (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))) 9.281 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) into (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) 9.282 * [backup-simplify]: Simplify (* (cbrt -1) (cbrt -1)) into (pow (cbrt -1) 2) 9.283 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))) into (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))) 9.284 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))) into (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))) 9.285 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.285 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (* 0 (acos (/ 1 a)))) into 0 9.285 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 2) 0) (* 0 1)) into 0 9.286 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (acos (/ 1 a)) 2) 1)))) 1) into 0 9.286 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.287 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) into 0 9.287 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.288 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (cbrt -1))) into 0 9.289 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (* 0 (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))))) into 0 9.289 * [backup-simplify]: Simplify 0 into 0 9.289 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.290 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))) into 0 9.290 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 2) 0) (+ (* 0 0) (* 0 1))) into 0 9.291 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (acos (/ 1 a)) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (acos (/ 1 a)) 2) 1)))) 2) into 0 9.292 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.293 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))) into 0 9.294 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.295 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.295 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 9.296 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))))) into 0 9.296 * [backup-simplify]: Simplify 0 into 0 9.297 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.297 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))) into 0 9.298 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.300 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (acos (/ 1 a)) 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (acos (/ 1 a)) 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (acos (/ 1 a)) 2) 1)))) 6) into 0 9.300 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.301 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))))) into 0 9.302 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.303 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 9.304 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 9.305 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))))))) into 0 9.305 * [backup-simplify]: Simplify 0 into 0 9.306 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.306 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))) into 0 9.307 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.310 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (acos (/ 1 a)) 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (acos (/ 1 a)) 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (acos (/ 1 a)) 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (acos (/ 1 a)) 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (acos (/ 1 a)) 2) 1)))) 24) into 0 9.311 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.312 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))))) into 0 9.314 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.315 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.315 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 9.317 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))))))) into 0 9.317 * [backup-simplify]: Simplify 0 into 0 9.318 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.319 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a)))))))) into 0 9.320 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.328 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (acos (/ 1 a)) 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (acos (/ 1 a)) 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (acos (/ 1 a)) 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (acos (/ 1 a)) 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (acos (/ 1 a)) 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (acos (/ 1 a)) 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (acos (/ 1 a)) 2) 1)))) 120) into 0 9.328 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.330 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))))))) into 0 9.335 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.337 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 9.339 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 9.341 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))))))))) into 0 9.341 * [backup-simplify]: Simplify 0 into 0 9.343 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.345 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ 1 a))))))))) into 0 9.346 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.356 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (acos (/ 1 a)) 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (acos (/ 1 a)) 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (acos (/ 1 a)) 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (acos (/ 1 a)) 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (acos (/ 1 a)) 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (acos (/ 1 a)) 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (acos (/ 1 a)) 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (acos (/ 1 a)) 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (acos (/ 1 a)) 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (acos (/ 1 a)) 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (acos (/ 1 a)) 2) 1)))) 720) into 0 9.357 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ 1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))) 9.358 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))))))) into 0 9.362 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.363 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 9.364 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 9.366 * [backup-simplify]: Simplify (+ (* (pow (cbrt -1) 2) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ 1 a)) 2)))))))))))) into 0 9.366 * [backup-simplify]: Simplify 0 into 0 9.367 * [backup-simplify]: Simplify (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log (/ 1 a))) (log (pow (acos (/ 1 (/ 1 a))) 2)))))) into (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log (/ 1 a))) (log (pow (acos a) 2)))))) 9.367 * [backup-simplify]: Simplify (* (cbrt (/ (acos (/ 1 (- a))) (- (/ 1 (- a))))) (cbrt (/ (acos (/ 1 (- a))) (- (/ 1 (- a)))))) into (pow (* (pow a 2) (pow (acos (/ -1 a)) 2)) 1/3) 9.367 * [approximate]: Taking taylor expansion of (pow (* (pow a 2) (pow (acos (/ -1 a)) 2)) 1/3) in (a) around 0 9.367 * [taylor]: Taking taylor expansion of (pow (* (pow a 2) (pow (acos (/ -1 a)) 2)) 1/3) in a 9.367 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow a 2) (pow (acos (/ -1 a)) 2))))) in a 9.367 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow a 2) (pow (acos (/ -1 a)) 2)))) in a 9.367 * [taylor]: Taking taylor expansion of 1/3 in a 9.367 * [backup-simplify]: Simplify 1/3 into 1/3 9.367 * [taylor]: Taking taylor expansion of (log (* (pow a 2) (pow (acos (/ -1 a)) 2))) in a 9.367 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (acos (/ -1 a)) 2)) in a 9.367 * [taylor]: Taking taylor expansion of (pow a 2) in a 9.367 * [taylor]: Taking taylor expansion of a in a 9.367 * [backup-simplify]: Simplify 0 into 0 9.368 * [backup-simplify]: Simplify 1 into 1 9.368 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 9.368 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 9.368 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 9.368 * [backup-simplify]: Simplify (* 1 1) into 1 9.368 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 9.368 * [backup-simplify]: Simplify (* 1 (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 2) 9.368 * [backup-simplify]: Simplify (log (pow (acos (/ -1 a)) 2)) into (log (pow (acos (/ -1 a)) 2)) 9.369 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.369 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2)))) into (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2)))) 9.369 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) into (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) 9.369 * [taylor]: Taking taylor expansion of (pow (* (pow a 2) (pow (acos (/ -1 a)) 2)) 1/3) in a 9.369 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (pow a 2) (pow (acos (/ -1 a)) 2))))) in a 9.369 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (pow a 2) (pow (acos (/ -1 a)) 2)))) in a 9.369 * [taylor]: Taking taylor expansion of 1/3 in a 9.369 * [backup-simplify]: Simplify 1/3 into 1/3 9.369 * [taylor]: Taking taylor expansion of (log (* (pow a 2) (pow (acos (/ -1 a)) 2))) in a 9.369 * [taylor]: Taking taylor expansion of (* (pow a 2) (pow (acos (/ -1 a)) 2)) in a 9.369 * [taylor]: Taking taylor expansion of (pow a 2) in a 9.369 * [taylor]: Taking taylor expansion of a in a 9.369 * [backup-simplify]: Simplify 0 into 0 9.369 * [backup-simplify]: Simplify 1 into 1 9.369 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 2) in a 9.369 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 9.369 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 9.370 * [backup-simplify]: Simplify (* 1 1) into 1 9.370 * [backup-simplify]: Simplify (* (acos (/ -1 a)) (acos (/ -1 a))) into (pow (acos (/ -1 a)) 2) 9.370 * [backup-simplify]: Simplify (* 1 (pow (acos (/ -1 a)) 2)) into (pow (acos (/ -1 a)) 2) 9.370 * [backup-simplify]: Simplify (log (pow (acos (/ -1 a)) 2)) into (log (pow (acos (/ -1 a)) 2)) 9.370 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.370 * [backup-simplify]: Simplify (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2)))) into (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2)))) 9.371 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) into (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) 9.371 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) into (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) 9.371 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (* 0 (acos (/ -1 a)))) into 0 9.371 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0 9.372 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (pow (acos (/ -1 a)) 2))) into 0 9.372 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (pow (acos (/ -1 a)) 2) 1)))) 1) into 0 9.373 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.373 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) into 0 9.374 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) (+ (* (/ (pow 0 1) 1)))) into 0 9.374 * [backup-simplify]: Simplify 0 into 0 9.374 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))) into 0 9.375 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0 9.376 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))) into 0 9.377 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (pow (acos (/ -1 a)) 2) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (pow (acos (/ -1 a)) 2) 1)))) 2) into 0 9.381 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.381 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2)))))) into 0 9.382 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.382 * [backup-simplify]: Simplify 0 into 0 9.383 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 9.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0 9.384 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))) into 0 9.386 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (pow (acos (/ -1 a)) 2) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (pow (acos (/ -1 a)) 2) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (pow (acos (/ -1 a)) 2) 1)))) 6) into 0 9.387 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.388 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))))) into 0 9.389 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.389 * [backup-simplify]: Simplify 0 into 0 9.389 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 9.390 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0 9.391 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))) into 0 9.394 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (pow (acos (/ -1 a)) 2) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (pow (acos (/ -1 a)) 2) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (pow (acos (/ -1 a)) 2) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (pow (acos (/ -1 a)) 2) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (pow (acos (/ -1 a)) 2) 1)))) 24) into 0 9.395 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.396 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2)))))))) into 0 9.399 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.399 * [backup-simplify]: Simplify 0 into 0 9.401 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 9.403 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0 9.405 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2))))))) into 0 9.413 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (pow (acos (/ -1 a)) 2) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (pow (acos (/ -1 a)) 2) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (pow (acos (/ -1 a)) 2) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (pow (acos (/ -1 a)) 2) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (acos (/ -1 a)) 2) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (pow (acos (/ -1 a)) 2) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (pow (acos (/ -1 a)) 2) 1)))) 120) into 0 9.414 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.416 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))))))) into 0 9.421 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 9.421 * [backup-simplify]: Simplify 0 into 0 9.423 * [backup-simplify]: Simplify (+ (* (acos (/ -1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 9.425 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0 9.427 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 2)))))))) into 0 9.442 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (pow (acos (/ -1 a)) 2) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (pow (acos (/ -1 a)) 2) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (pow (acos (/ -1 a)) 2) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (pow (acos (/ -1 a)) 2) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (pow (acos (/ -1 a)) 2) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (pow (acos (/ -1 a)) 2) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (pow (acos (/ -1 a)) 2) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (pow (acos (/ -1 a)) 2) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (pow (acos (/ -1 a)) 2) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (pow (acos (/ -1 a)) 2) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (pow (acos (/ -1 a)) 2) 1)))) 720) into 0 9.442 * [backup-simplify]: Simplify (+ (* (- -2) (log a)) (log (pow (acos (/ -1 a)) 2))) into (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))) 9.445 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2)))))))))) into 0 9.452 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (* 2 (log a)) (log (pow (acos (/ -1 a)) 2))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 9.452 * [backup-simplify]: Simplify 0 into 0 9.452 * [backup-simplify]: Simplify (exp (* 1/3 (+ (* 2 (log (/ 1 (- a)))) (log (pow (acos (/ -1 (/ 1 (- a)))) 2))))) into (exp (* 1/3 (+ (log (pow (acos a) 2)) (* 2 (log (/ -1 a)))))) 9.452 * * * [progress]: simplifying candidates 9.462 * [simplify]: Simplifying: (log (cbrt (/ (acos a) (- a)))) (exp (cbrt (/ (acos a) (- a)))) (cbrt (* (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a))))) (cbrt (cbrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ (cbrt (acos a)) (cbrt (- a)))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt (- a)))) (cbrt (/ (cbrt (acos a)) (sqrt (- a)))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (cbrt (/ (cbrt (acos a)) (- a))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) -1)) (cbrt (/ (cbrt (acos a)) a)) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (- (* (cbrt a) (cbrt a))))) (cbrt (/ (cbrt (acos a)) (cbrt a))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (- (sqrt a)))) (cbrt (/ (cbrt (acos a)) (sqrt a))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (- 1))) (cbrt (/ (cbrt (acos a)) a)) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt a) (cbrt a)))) (cbrt (/ (cbrt (acos a)) (- (cbrt a)))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt a))) (cbrt (/ (cbrt (acos a)) (- (sqrt a)))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) 1)) (cbrt (/ (cbrt (acos a)) (- a))) (cbrt (/ (sqrt (acos a)) (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ (sqrt (acos a)) (cbrt (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a)))) (cbrt (/ (sqrt (acos a)) 1)) (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ (sqrt (acos a)) -1)) (cbrt (/ (sqrt (acos a)) a)) (cbrt (/ (sqrt (acos a)) (- (* (cbrt a) (cbrt a))))) (cbrt (/ (sqrt (acos a)) (cbrt a))) (cbrt (/ (sqrt (acos a)) (- (sqrt a)))) (cbrt (/ (sqrt (acos a)) (sqrt a))) (cbrt (/ (sqrt (acos a)) (- 1))) (cbrt (/ (sqrt (acos a)) a)) (cbrt (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (cbrt (/ (sqrt (acos a)) (- (cbrt a)))) (cbrt (/ (sqrt (acos a)) (sqrt a))) (cbrt (/ (sqrt (acos a)) (- (sqrt a)))) (cbrt (/ (sqrt (acos a)) 1)) (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ 1 (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ (acos a) (cbrt (- a)))) (cbrt (/ 1 (sqrt (- a)))) (cbrt (/ (acos a) (sqrt (- a)))) (cbrt (/ 1 1)) (cbrt (/ (acos a) (- a))) (cbrt (/ 1 -1)) (cbrt (/ (acos a) a)) (cbrt (/ 1 (- (* (cbrt a) (cbrt a))))) (cbrt (/ (acos a) (cbrt a))) (cbrt (/ 1 (- (sqrt a)))) (cbrt (/ (acos a) (sqrt a))) (cbrt (/ 1 (- 1))) (cbrt (/ (acos a) a)) (cbrt (/ 1 (* (cbrt a) (cbrt a)))) (cbrt (/ (acos a) (- (cbrt a)))) (cbrt (/ 1 (sqrt a))) (cbrt (/ (acos a) (- (sqrt a)))) (cbrt (/ 1 1)) (cbrt (/ (acos a) (- a))) (cbrt 1) (cbrt (/ (acos a) (- a))) (cbrt (acos a)) (cbrt (/ 1 (- a))) (cbrt (acos a)) (cbrt (- a)) (* (cbrt (cbrt (/ (acos a) (- a)))) (cbrt (cbrt (/ (acos a) (- a))))) (cbrt (cbrt (/ (acos a) (- a)))) (* (* (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a)))) (cbrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a)))) (log (cbrt (/ (acos a) (- a)))) (exp (cbrt (/ (acos a) (- a)))) (cbrt (* (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a))))) (cbrt (cbrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ (cbrt (acos a)) (cbrt (- a)))) (cbrt (/ (* (cbrt (acos a)) (cbrt (acos a))) (sqrt (- a)))) 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(log (acos a)) (log a))))) (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (- (log (pow (acos a) 2)) (* 2 (log a)))))) (* (pow (cbrt -1) 2) (exp (* 1/3 (+ (* 2 (log (/ 1 a))) (log (pow (acos a) 2)))))) (exp (* 1/3 (+ (log (pow (acos a) 2)) (* 2 (log (/ -1 a)))))) 9.473 * * [simplify]: Extracting # 0 : cost 0 9.474 * * [simplify]: Extracting # 1 : cost 0 9.474 * * [simplify]: Extracting # 2 : cost 0 9.475 * * [simplify]: Extracting # 3 : cost 0 9.475 * * [simplify]: Extracting # 4 : cost 0 9.476 * * [simplify]: Extracting # 5 : cost 0 9.476 * * [simplify]: Extracting # 6 : cost 0 9.477 * * [simplify]: Extracting # 7 : cost 0 9.477 * * [simplify]: Extracting # 8 : cost 0 9.477 * * [simplify]: Extracting # 9 : cost 0 9.478 * * [simplify]: iteration 0 : 297 enodes (cost 4926 ) 9.596 * * [simplify]: Extracting # 0 : cost 0 9.597 * * [simplify]: Extracting # 1 : cost 0 9.598 * * [simplify]: Extracting # 2 : cost 0 9.598 * * [simplify]: Extracting # 3 : cost 0 9.599 * * [simplify]: iteration 1 : 459 enodes (cost 4666 ) 9.780 * * [simplify]: Extracting # 0 : cost 0 9.781 * * [simplify]: Extracting # 1 : cost 0 9.783 * * [simplify]: Extracting # 2 : cost 0 9.785 * * [simplify]: Extracting # 3 : cost 0 9.786 * * [simplify]: Extracting # 4 : cost 0 9.788 * * [simplify]: iteration 2 : 1204 enodes (cost 4571 ) 10.461 * * [simplify]: Extracting # 0 : cost 0 10.467 * * [simplify]: Extracting # 1 : cost 0 10.471 * * [simplify]: Extracting # 2 : cost 0 10.475 * * [simplify]: Extracting # 3 : cost 0 10.481 * * [simplify]: Extracting # 4 : cost 0 10.485 * * [simplify]: iteration 3 : 2059 enodes (cost 4429 ) 11.784 * * [simplify]: Extracting # 0 : cost 0 11.789 * * [simplify]: Extracting # 1 : cost 0 11.797 * * [simplify]: Extracting # 2 : cost 0 11.806 * * [simplify]: Extracting # 3 : cost 0 11.816 * * [simplify]: Extracting # 4 : cost 0 11.831 * * [simplify]: iteration 4 : 4868 enodes (cost 4176 ) 13.127 * * [simplify]: Extracting # 0 : cost 0 13.134 * * [simplify]: Extracting # 1 : cost 0 13.145 * * [simplify]: Extracting # 2 : cost 0 13.150 * * [simplify]: Extracting # 3 : cost 0 13.155 * * [simplify]: Extracting # 4 : cost 0 13.162 * * [simplify]: iteration done: 5000 enodes (cost 4071 ) 13.165 * [simplify]: Simplified to: (log (cbrt (/ (acos a) (- a)))) (exp (cbrt (/ (acos a) (- a)))) (cbrt (pow (cbrt (/ (acos a) (- a))) 2)) (cbrt (cbrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (/ (pow (acos a) 2/3) (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ (cbrt (acos a)) (cbrt (- a)))) (cbrt (/ (pow (acos a) 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a) 2)))) (* (cbrt (/ (cbrt (acos a)) (- (cbrt a)))) (cbrt (/ (cbrt (acos a)) (- (cbrt a))))) (* (cbrt (/ (pow (acos a) 2/3) (sqrt a))) (cbrt (/ (pow (acos a) 2/3) (sqrt a)))) (* (cbrt (/ (cbrt (acos a)) (- (sqrt a)))) (cbrt (/ (cbrt (acos a)) (- (sqrt a))))) (* (cbrt (pow (acos a) 2/3)) (cbrt (pow (acos a) 2/3))) (* (cbrt (/ (cbrt (acos a)) (- a))) (cbrt (/ (cbrt (acos a)) (- a)))) (* (cbrt (pow (acos a) 2/3)) (cbrt (pow (acos a) 2/3))) (* (cbrt (/ (cbrt (acos a)) (- a))) (cbrt (/ (cbrt (acos a)) (- a)))) (* (cbrt (/ (sqrt (acos a)) (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ (sqrt (acos a)) (* (cbrt (- a)) (cbrt (- a)))))) (* (cbrt (/ (sqrt (acos a)) (cbrt (- a)))) (cbrt (/ (sqrt (acos a)) (cbrt (- a))))) (* (cbrt (/ (sqrt (acos a)) (sqrt (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (/ (sqrt (acos a)) (sqrt (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (sqrt (acos a))) (cbrt (sqrt (acos a)))) (* (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ (sqrt (acos a)) (- a)))) (* (cbrt (sqrt (acos a))) (cbrt (sqrt (acos a)))) (* (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ (sqrt (acos a)) (- a)))) (* (cbrt (/ (sqrt (acos a)) -1)) (cbrt (/ (sqrt (acos a)) -1))) (* (cbrt (/ (sqrt (acos a)) a)) (cbrt (/ (sqrt (acos a)) a))) (* (cbrt (/ (sqrt (acos a)) (- (* (cbrt a) (cbrt a))))) (cbrt (/ (sqrt (acos a)) (- (* (cbrt a) (cbrt a)))))) (* (cbrt (/ (sqrt (acos a)) (cbrt a))) (cbrt (/ (sqrt (acos a)) (cbrt a)))) (* (cbrt (/ (sqrt (acos a)) (- (sqrt a)))) (cbrt (/ (sqrt (acos a)) (- (sqrt a))))) (* (cbrt (/ (sqrt (acos a)) (sqrt a))) (cbrt (/ (sqrt (acos a)) (sqrt a)))) (* (cbrt (/ (sqrt (acos a)) -1)) (cbrt (/ (sqrt (acos a)) -1))) (* (cbrt (/ (sqrt (acos a)) a)) (cbrt (/ (sqrt (acos a)) a))) (* (cbrt (/ (sqrt (acos a)) (* (cbrt a) (cbrt a)))) (cbrt (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))))) (* (cbrt (/ (sqrt (acos a)) (- (cbrt a)))) (cbrt (/ (sqrt (acos a)) (- (cbrt a))))) (* (cbrt (/ (sqrt (acos a)) (sqrt a))) (cbrt (/ (sqrt (acos a)) (sqrt a)))) (* (cbrt (/ (sqrt (acos a)) (- (sqrt a)))) (cbrt (/ (sqrt (acos a)) (- (sqrt a))))) (* (cbrt (sqrt (acos a))) (cbrt (sqrt (acos a)))) (* (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ (sqrt (acos a)) (- a)))) (* (cbrt (sqrt (acos a))) (cbrt (sqrt (acos a)))) (* (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ (sqrt (acos a)) (- a)))) (* (cbrt (/ 1 (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ 1 (* (cbrt (- a)) (cbrt (- a)))))) (* (cbrt (/ (acos a) (cbrt (- a)))) (cbrt (/ (acos a) (cbrt (- a))))) (* (cbrt (/ 1 (sqrt (- a)))) (cbrt (/ 1 (sqrt (- a))))) (* (cbrt (/ (acos a) (sqrt (- a)))) (cbrt (/ (acos a) (sqrt (- a))))) 1 (pow (cbrt (/ (acos a) (- a))) 2) 1 (pow (cbrt (/ (acos a) (- a))) 2) (pow (cbrt -1) 2) (cbrt (pow (/ (acos a) a) 2)) (* (cbrt (/ (pow a -1/3) (- (cbrt a)))) (cbrt (/ (pow a -1/3) (- (cbrt a))))) (* (cbrt (/ (acos a) (cbrt a))) (cbrt (/ (acos a) (cbrt a)))) (* (cbrt (/ 1 (- (sqrt a)))) (cbrt (/ 1 (- (sqrt a))))) (* (cbrt (/ (acos a) (sqrt a))) (cbrt (/ (acos a) (sqrt a)))) (pow (cbrt -1) 2) (cbrt (pow (/ (acos a) a) 2)) (* (cbrt (pow a -2/3)) (cbrt (pow a -2/3))) (* (cbrt (/ (acos a) (- (cbrt a)))) (cbrt (/ (acos a) (- (cbrt a))))) (* (cbrt (/ 1 (sqrt a))) (cbrt (/ 1 (sqrt a)))) (* (cbrt (/ (acos a) (- (sqrt a)))) (cbrt (/ (acos a) (- (sqrt a))))) 1 (pow (cbrt (/ (acos a) (- a))) 2) 1 (pow (cbrt (/ (acos a) (- a))) 2) 1 (pow (cbrt (/ (acos a) (- a))) 2) (pow (acos a) 2/3) (* (cbrt (/ 1 (- a))) (cbrt (/ 1 (- a)))) (pow (cbrt (cbrt (/ (acos a) (- a)))) 4) (pow (cbrt (cbrt (/ (acos a) (- a)))) 2) (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a))) 1 (pow (cbrt (/ (acos a) (- a))) 2) (* (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (sqrt (/ (acos a) (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (/ (sqrt (acos a)) (sqrt (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (/ (sqrt (acos a)) (sqrt (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (sqrt (cbrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (sqrt (cbrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a))))) (* (cbrt (sqrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a))))) (* (sqrt (cbrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (sqrt (cbrt (/ (acos a) (- a)))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a))) 2/3 2 (* (cbrt (/ (acos a) (- a))) (cbrt (pow (cbrt (/ (acos a) (- a))) 2))) (* (cbrt (/ (acos a) (- a))) (cbrt (sqrt (/ (acos a) (- a))))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (pow (acos a) 2/3) (* (cbrt (- a)) (cbrt (- a)))))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (pow (acos a) 2/3) (sqrt (- a))))) (* (cbrt (/ (acos a) (- a))) (cbrt (pow (acos a) 2/3))) (* (cbrt (/ (acos a) (- a))) (cbrt (* -1 (pow (acos a) 2/3)))) (* (cbrt (/ (/ (pow (acos a) 2/3) (- (cbrt a))) (cbrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (pow (acos a) 2/3) (- (sqrt a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (* -1 (pow (acos a) 2/3)))) (* (cbrt (cbrt (pow (/ (acos a) a) 2))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (pow (acos a) 2/3) (sqrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (pow (acos a) 2/3))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) (* (cbrt (- a)) (cbrt (- a)))))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (sqrt (acos a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) -1))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) (- (* (cbrt a) (cbrt a)))))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) (- (sqrt a))))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) -1))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) (* (cbrt a) (cbrt a))))) (* (cbrt (/ (sqrt (acos a)) (sqrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (sqrt (acos a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ 1 (* (cbrt (- a)) (cbrt (- a)))))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ 1 (sqrt (- a))))) (cbrt (/ (acos a) (- a))) (* (cbrt (/ (acos a) (- a))) (cbrt -1)) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (pow a -1/3) (- (cbrt a))))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ 1 (- (sqrt a))))) (* (cbrt (/ (acos a) (- a))) (cbrt -1)) (* (cbrt (pow a -2/3)) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ 1 (sqrt a)))) (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a))) (* (cbrt (/ (acos a) (- a))) (cbrt (acos a))) (pow (cbrt (cbrt (/ (acos a) (- a)))) 5) (pow (sqrt (cbrt (/ (acos a) (- a)))) 3) (cbrt (/ (acos a) (- a))) (pow (cbrt (cbrt (/ (acos a) (- a)))) 4) (* (cbrt (/ (acos a) (- a))) (cbrt (sqrt (/ (acos a) (- a))))) (* (cbrt (/ (cbrt (acos a)) (cbrt (- a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (cbrt (acos a)) (sqrt (- a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (cbrt (acos a)) (- a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (cbrt (acos a)) a)) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (cbrt (/ (acos a) a)))) (* (cbrt (/ (cbrt (acos a)) (sqrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (cbrt (acos a)) a)) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (cbrt (acos a)) (- (cbrt a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (cbrt (acos a)) (- (sqrt a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (cbrt (acos a)) (- a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (sqrt (acos a)) (cbrt (- a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) (sqrt (- a))))) (* (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (sqrt (acos a)) a)) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (sqrt (acos a)) (cbrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (sqrt (acos a)) (sqrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (sqrt (acos a)) a)) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (sqrt (acos a)) (- (cbrt a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- a))) (cbrt (/ (sqrt (acos a)) (- (sqrt a))))) (* (cbrt (/ (sqrt (acos a)) (- a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (cbrt (- a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (sqrt (- a)))) (cbrt (/ (acos a) (- a)))) (pow (cbrt (/ (acos a) (- a))) 2) (* (cbrt (/ (acos a) a)) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (cbrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (sqrt a))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) a)) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- (cbrt a)))) (cbrt (/ (acos a) (- a)))) (* (cbrt (/ (acos a) (- (sqrt a)))) (cbrt (/ (acos a) (- a)))) (pow (cbrt (/ (acos a) (- a))) 2) (pow (cbrt (/ (acos a) (- a))) 2) (* (cbrt (/ 1 (- a))) (cbrt (/ (acos a) (- a)))) (pow (cbrt (cbrt (/ (acos a) (- a)))) 4) (pow (sqrt (cbrt (/ (acos a) (- a)))) 3) (pow (cbrt (/ (acos a) (- a))) 2) (* (cbrt (/ (acos a) (- a))) (cbrt (acos a))) (* (cbrt (/ (acos a) (- a))) (cbrt (acos a))) (* (cbrt (/ (acos a) a)) (cbrt -1)) (* (cbrt (/ (acos a) a)) (cbrt -1)) (cbrt (/ -1 (/ a (acos a)))) (* (cbrt (/ (acos a) a)) (cbrt -1)) (* (cbrt (/ (acos a) a)) (cbrt -1)) (cbrt (/ -1 (/ a (acos a)))) (* (cbrt (/ (acos a) a)) (cbrt -1)) (* (cbrt (/ (acos a) a)) (cbrt -1)) (cbrt (/ -1 (/ a (acos a)))) (* (cbrt (pow (/ (acos a) a) 2)) (pow (cbrt -1) 2)) (* (cbrt (pow (/ (acos a) a) 2)) (pow (cbrt -1) 2)) (cbrt (pow (/ -1 (/ a (acos a))) 2)) 13.170 * * * [progress]: adding candidates to table 14.324 * * [progress]: iteration 4 / 4 14.324 * * * [progress]: picking best candidate 14.358 * * * * [pick]: Picked # 14.358 * * * [progress]: localizing error 14.391 * * * [progress]: generating rewritten candidates 14.391 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2 1 1) 14.392 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2) 14.400 * * * * [progress]: [ 3 / 4 ] rewriting at (2 1 2 2) 14.409 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1 2 1) 14.434 * * * [progress]: generating series expansions 14.434 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2 1 1) 14.434 * [backup-simplify]: Simplify (cbrt (acos a)) into (pow (acos a) 1/3) 14.434 * [approximate]: Taking taylor expansion of (pow (acos a) 1/3) in (a) around 0 14.435 * [taylor]: Taking taylor expansion of (pow (acos a) 1/3) in a 14.435 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos a)))) in a 14.435 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos a))) in a 14.435 * [taylor]: Taking taylor expansion of 1/3 in a 14.435 * [backup-simplify]: Simplify 1/3 into 1/3 14.435 * [taylor]: Taking taylor expansion of (log (acos a)) in a 14.435 * [taylor]: Taking taylor expansion of (acos a) in a 14.435 * [backup-simplify]: Simplify (acos a) into (acos a) 14.435 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 14.435 * [backup-simplify]: Simplify (* 1/3 (log (acos a))) into (* 1/3 (log (acos a))) 14.435 * [backup-simplify]: Simplify (exp (* 1/3 (log (acos a)))) into (pow (acos a) 1/3) 14.435 * [taylor]: Taking taylor expansion of (pow (acos a) 1/3) in a 14.435 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos a)))) in a 14.435 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos a))) in a 14.435 * [taylor]: Taking taylor expansion of 1/3 in a 14.435 * [backup-simplify]: Simplify 1/3 into 1/3 14.435 * [taylor]: Taking taylor expansion of (log (acos a)) in a 14.435 * [taylor]: Taking taylor expansion of (acos a) in a 14.435 * [backup-simplify]: Simplify (acos a) into (acos a) 14.435 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 14.435 * [backup-simplify]: Simplify (* 1/3 (log (acos a))) into (* 1/3 (log (acos a))) 14.435 * [backup-simplify]: Simplify (exp (* 1/3 (log (acos a)))) into (pow (acos a) 1/3) 14.435 * [backup-simplify]: Simplify (pow (acos a) 1/3) into (pow (acos a) 1/3) 14.436 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos a) 1)))) 1) into 0 14.437 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (acos a)))) into 0 14.437 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos a)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.437 * [backup-simplify]: Simplify 0 into 0 14.438 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos a) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos a) 1)))) 2) into 0 14.439 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (acos a))))) into 0 14.440 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos a)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.440 * [backup-simplify]: Simplify 0 into 0 14.441 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos a) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos a) 1)))) 6) into 0 14.442 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a)))))) into 0 14.443 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos a)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.443 * [backup-simplify]: Simplify 0 into 0 14.446 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos a) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos a) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos a) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos a) 1)))) 24) into 0 14.448 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a))))))) into 0 14.451 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos a)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.451 * [backup-simplify]: Simplify 0 into 0 14.460 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos a) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos a) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos a) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 1)))) 120) into 0 14.462 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a)))))))) into 0 14.466 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos a)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.466 * [backup-simplify]: Simplify 0 into 0 14.481 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos a) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos a) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos a) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos a) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos a) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos a) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos a) 1)))) 720) into 0 14.483 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a))))))))) into 0 14.486 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos a)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.486 * [backup-simplify]: Simplify 0 into 0 14.486 * [backup-simplify]: Simplify (pow (acos a) 1/3) into (pow (acos a) 1/3) 14.486 * [backup-simplify]: Simplify (cbrt (acos (/ 1 a))) into (pow (acos (/ 1 a)) 1/3) 14.486 * [approximate]: Taking taylor expansion of (pow (acos (/ 1 a)) 1/3) in (a) around 0 14.486 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 1/3) in a 14.486 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ 1 a))))) in a 14.486 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ 1 a)))) in a 14.486 * [taylor]: Taking taylor expansion of 1/3 in a 14.486 * [backup-simplify]: Simplify 1/3 into 1/3 14.486 * [taylor]: Taking taylor expansion of (log (acos (/ 1 a))) in a 14.486 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 14.487 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 14.487 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 14.487 * [backup-simplify]: Simplify (* 1/3 (log (acos (/ 1 a)))) into (* 1/3 (log (acos (/ 1 a)))) 14.487 * [backup-simplify]: Simplify (exp (* 1/3 (log (acos (/ 1 a))))) into (pow (acos (/ 1 a)) 1/3) 14.487 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 1/3) in a 14.487 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ 1 a))))) in a 14.487 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ 1 a)))) in a 14.487 * [taylor]: Taking taylor expansion of 1/3 in a 14.487 * [backup-simplify]: Simplify 1/3 into 1/3 14.487 * [taylor]: Taking taylor expansion of (log (acos (/ 1 a))) in a 14.487 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 14.487 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 14.487 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 14.487 * [backup-simplify]: Simplify (* 1/3 (log (acos (/ 1 a)))) into (* 1/3 (log (acos (/ 1 a)))) 14.487 * [backup-simplify]: Simplify (exp (* 1/3 (log (acos (/ 1 a))))) into (pow (acos (/ 1 a)) 1/3) 14.487 * [backup-simplify]: Simplify (pow (acos (/ 1 a)) 1/3) into (pow (acos (/ 1 a)) 1/3) 14.488 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ 1 a)) 1)))) 1) into 0 14.488 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (acos (/ 1 a))))) into 0 14.489 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 1) 1)))) into 0 14.489 * [backup-simplify]: Simplify 0 into 0 14.490 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 1)))) 2) into 0 14.490 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a)))))) into 0 14.491 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.491 * [backup-simplify]: Simplify 0 into 0 14.493 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 1)))) 6) into 0 14.494 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a))))))) into 0 14.495 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.495 * [backup-simplify]: Simplify 0 into 0 14.498 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ 1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 1)))) 24) into 0 14.500 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a)))))))) into 0 14.502 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.503 * [backup-simplify]: Simplify 0 into 0 14.511 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ 1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 1)))) 120) into 0 14.512 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a))))))))) into 0 14.516 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.516 * [backup-simplify]: Simplify 0 into 0 14.528 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ 1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ 1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ 1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ 1 a)) 1)))) 720) into 0 14.531 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a)))))))))) into 0 14.537 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.537 * [backup-simplify]: Simplify 0 into 0 14.537 * [backup-simplify]: Simplify (pow (acos (/ 1 (/ 1 a))) 1/3) into (pow (acos a) 1/3) 14.537 * [backup-simplify]: Simplify (cbrt (acos (/ 1 (- a)))) into (pow (acos (/ -1 a)) 1/3) 14.537 * [approximate]: Taking taylor expansion of (pow (acos (/ -1 a)) 1/3) in (a) around 0 14.537 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 1/3) in a 14.537 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ -1 a))))) in a 14.537 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ -1 a)))) in a 14.537 * [taylor]: Taking taylor expansion of 1/3 in a 14.537 * [backup-simplify]: Simplify 1/3 into 1/3 14.537 * [taylor]: Taking taylor expansion of (log (acos (/ -1 a))) in a 14.537 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 14.538 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 14.538 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 14.538 * [backup-simplify]: Simplify (* 1/3 (log (acos (/ -1 a)))) into (* 1/3 (log (acos (/ -1 a)))) 14.538 * [backup-simplify]: Simplify (exp (* 1/3 (log (acos (/ -1 a))))) into (pow (acos (/ -1 a)) 1/3) 14.538 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 1/3) in a 14.538 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (acos (/ -1 a))))) in a 14.538 * [taylor]: Taking taylor expansion of (* 1/3 (log (acos (/ -1 a)))) in a 14.538 * [taylor]: Taking taylor expansion of 1/3 in a 14.538 * [backup-simplify]: Simplify 1/3 into 1/3 14.538 * [taylor]: Taking taylor expansion of (log (acos (/ -1 a))) in a 14.538 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 14.538 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 14.538 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 14.538 * [backup-simplify]: Simplify (* 1/3 (log (acos (/ -1 a)))) into (* 1/3 (log (acos (/ -1 a)))) 14.538 * [backup-simplify]: Simplify (exp (* 1/3 (log (acos (/ -1 a))))) into (pow (acos (/ -1 a)) 1/3) 14.539 * [backup-simplify]: Simplify (pow (acos (/ -1 a)) 1/3) into (pow (acos (/ -1 a)) 1/3) 14.540 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ -1 a)) 1)))) 1) into 0 14.540 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log (acos (/ -1 a))))) into 0 14.541 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 1) 1)))) into 0 14.541 * [backup-simplify]: Simplify 0 into 0 14.543 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 1)))) 2) into 0 14.544 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a)))))) into 0 14.545 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.545 * [backup-simplify]: Simplify 0 into 0 14.548 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 1)))) 6) into 0 14.549 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a))))))) into 0 14.551 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.551 * [backup-simplify]: Simplify 0 into 0 14.556 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ -1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 1)))) 24) into 0 14.558 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a)))))))) into 0 14.561 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.561 * [backup-simplify]: Simplify 0 into 0 14.569 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ -1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 1)))) 120) into 0 14.571 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a))))))))) into 0 14.575 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.575 * [backup-simplify]: Simplify 0 into 0 14.590 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ -1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ -1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ -1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ -1 a)) 1)))) 720) into 0 14.593 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a)))))))))) into 0 14.600 * [backup-simplify]: Simplify (* (exp (* 1/3 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.601 * [backup-simplify]: Simplify 0 into 0 14.602 * [backup-simplify]: Simplify (pow (acos (/ -1 (/ 1 (- a)))) 1/3) into (pow (acos a) 1/3) 14.602 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2) 14.602 * [backup-simplify]: Simplify (cbrt (/ (cbrt (acos a)) (- a))) into (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) 14.602 * [approximate]: Taking taylor expansion of (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) in (a) around 0 14.602 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) in a 14.602 * [taylor]: Taking taylor expansion of (cbrt -1) in a 14.602 * [taylor]: Taking taylor expansion of -1 in a 14.602 * [backup-simplify]: Simplify -1 into -1 14.603 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 14.604 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 14.604 * [taylor]: Taking taylor expansion of (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3)) in a 14.604 * [taylor]: Taking taylor expansion of (pow (acos a) 1/9) in a 14.604 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (acos a)))) in a 14.604 * [taylor]: Taking taylor expansion of (* 1/9 (log (acos a))) in a 14.604 * [taylor]: Taking taylor expansion of 1/9 in a 14.604 * [backup-simplify]: Simplify 1/9 into 1/9 14.604 * [taylor]: Taking taylor expansion of (log (acos a)) in a 14.604 * [taylor]: Taking taylor expansion of (acos a) in a 14.604 * [backup-simplify]: Simplify (acos a) into (acos a) 14.604 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 14.604 * [backup-simplify]: Simplify (* 1/9 (log (acos a))) into (* 1/9 (log (acos a))) 14.604 * [backup-simplify]: Simplify (exp (* 1/9 (log (acos a)))) into (pow (acos a) 1/9) 14.604 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a 14.604 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a 14.605 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a 14.605 * [taylor]: Taking taylor expansion of 1/3 in a 14.605 * [backup-simplify]: Simplify 1/3 into 1/3 14.605 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a 14.605 * [taylor]: Taking taylor expansion of (/ 1 a) in a 14.605 * [taylor]: Taking taylor expansion of a in a 14.605 * [backup-simplify]: Simplify 0 into 0 14.605 * [backup-simplify]: Simplify 1 into 1 14.605 * [backup-simplify]: Simplify (/ 1 1) into 1 14.605 * [backup-simplify]: Simplify (log 1) into 0 14.606 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.606 * [backup-simplify]: Simplify (* 1/3 (- (log a))) into (* -1/3 (log a)) 14.606 * [backup-simplify]: Simplify (exp (* -1/3 (log a))) into (pow a -1/3) 14.606 * [taylor]: Taking taylor expansion of (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) in a 14.606 * [taylor]: Taking taylor expansion of (cbrt -1) in a 14.606 * [taylor]: Taking taylor expansion of -1 in a 14.606 * [backup-simplify]: Simplify -1 into -1 14.607 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 14.607 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 14.607 * [taylor]: Taking taylor expansion of (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3)) in a 14.607 * [taylor]: Taking taylor expansion of (pow (acos a) 1/9) in a 14.607 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (acos a)))) in a 14.607 * [taylor]: Taking taylor expansion of (* 1/9 (log (acos a))) in a 14.608 * [taylor]: Taking taylor expansion of 1/9 in a 14.608 * [backup-simplify]: Simplify 1/9 into 1/9 14.608 * [taylor]: Taking taylor expansion of (log (acos a)) in a 14.608 * [taylor]: Taking taylor expansion of (acos a) in a 14.608 * [backup-simplify]: Simplify (acos a) into (acos a) 14.608 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 14.608 * [backup-simplify]: Simplify (* 1/9 (log (acos a))) into (* 1/9 (log (acos a))) 14.608 * [backup-simplify]: Simplify (exp (* 1/9 (log (acos a)))) into (pow (acos a) 1/9) 14.608 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a 14.608 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a 14.608 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a 14.608 * [taylor]: Taking taylor expansion of 1/3 in a 14.608 * [backup-simplify]: Simplify 1/3 into 1/3 14.608 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a 14.608 * [taylor]: Taking taylor expansion of (/ 1 a) in a 14.608 * [taylor]: Taking taylor expansion of a in a 14.608 * [backup-simplify]: Simplify 0 into 0 14.608 * [backup-simplify]: Simplify 1 into 1 14.609 * [backup-simplify]: Simplify (/ 1 1) into 1 14.609 * [backup-simplify]: Simplify (log 1) into 0 14.609 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.610 * [backup-simplify]: Simplify (* 1/3 (- (log a))) into (* -1/3 (log a)) 14.610 * [backup-simplify]: Simplify (exp (* -1/3 (log a))) into (pow a -1/3) 14.610 * [backup-simplify]: Simplify (* (pow (acos a) 1/9) (pow a -1/3)) into (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9)) 14.611 * [backup-simplify]: Simplify (* (cbrt -1) (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9))) into (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) 14.611 * [backup-simplify]: Simplify (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) into (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) 14.612 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0 14.618 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 14.619 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.620 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log a)))) into 0 14.621 * [backup-simplify]: Simplify (* (exp (* -1/3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0 14.622 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos a) 1)))) 1) into 0 14.622 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 (log (acos a)))) into 0 14.623 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos a)))) (+ (* (/ (pow 0 1) 1)))) into 0 14.623 * [backup-simplify]: Simplify (+ (* (pow (acos a) 1/9) 0) (* 0 (pow a -1/3))) into 0 14.624 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9)))) into 0 14.624 * [backup-simplify]: Simplify 0 into 0 14.625 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.628 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 14.629 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.630 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log a))))) into 0 14.631 * [backup-simplify]: Simplify (* (exp (* -1/3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.633 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos a) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos a) 1)))) 2) into 0 14.633 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (log (acos a))))) into 0 14.635 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos a)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.635 * [backup-simplify]: Simplify (+ (* (pow (acos a) 1/9) 0) (+ (* 0 0) (* 0 (pow a -1/3)))) into 0 14.637 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 14.638 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9))))) into 0 14.638 * [backup-simplify]: Simplify 0 into 0 14.639 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.644 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 14.644 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.646 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log a)))))) into 0 14.647 * [backup-simplify]: Simplify (* (exp (* -1/3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.650 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos a) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos a) 1)))) 6) into 0 14.652 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a)))))) into 0 14.653 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos a)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.654 * [backup-simplify]: Simplify (+ (* (pow (acos a) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a -1/3))))) into 0 14.656 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 14.657 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9)))))) into 0 14.657 * [backup-simplify]: Simplify 0 into 0 14.659 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.670 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 14.671 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.673 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log a))))))) into 0 14.676 * [backup-simplify]: Simplify (* (exp (* -1/3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.681 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos a) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos a) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos a) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos a) 1)))) 24) into 0 14.683 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a))))))) into 0 14.686 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos a)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.687 * [backup-simplify]: Simplify (+ (* (pow (acos a) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a -1/3)))))) into 0 14.688 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 14.689 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9))))))) into 0 14.690 * [backup-simplify]: Simplify 0 into 0 14.690 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.700 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 14.701 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.702 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log a)))))))) into 0 14.704 * [backup-simplify]: Simplify (* (exp (* -1/3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.709 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos a) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos a) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos a) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 1)))) 120) into 0 14.710 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a)))))))) into 0 14.712 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos a)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.713 * [backup-simplify]: Simplify (+ (* (pow (acos a) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a -1/3))))))) into 0 14.714 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 14.716 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9)))))))) into 0 14.716 * [backup-simplify]: Simplify 0 into 0 14.718 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 14.755 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 14.756 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) 0) into (- (log a)) 14.759 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log a))))))))) into 0 14.765 * [backup-simplify]: Simplify (* (exp (* -1/3 (log a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.778 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos a) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos a) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos a) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos a) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos a) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos a) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos a) 1)))) 720) into 0 14.780 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos a))))))))) into 0 14.783 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos a)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.785 * [backup-simplify]: Simplify (+ (* (pow (acos a) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a -1/3)))))))) into 0 14.786 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 14.787 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (pow (/ 1 a) 1/3) (pow (acos a) 1/9))))))))) into 0 14.787 * [backup-simplify]: Simplify 0 into 0 14.788 * [backup-simplify]: Simplify (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) into (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) 14.788 * [backup-simplify]: Simplify (cbrt (/ (cbrt (acos (/ 1 a))) (- (/ 1 a)))) into (* (pow (acos (/ 1 a)) 1/9) (* (cbrt -1) (pow a 1/3))) 14.788 * [approximate]: Taking taylor expansion of (* (pow (acos (/ 1 a)) 1/9) (* (cbrt -1) (pow a 1/3))) in (a) around 0 14.788 * [taylor]: Taking taylor expansion of (* (pow (acos (/ 1 a)) 1/9) (* (cbrt -1) (pow a 1/3))) in a 14.788 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 1/9) in a 14.788 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (acos (/ 1 a))))) in a 14.788 * [taylor]: Taking taylor expansion of (* 1/9 (log (acos (/ 1 a)))) in a 14.788 * [taylor]: Taking taylor expansion of 1/9 in a 14.788 * [backup-simplify]: Simplify 1/9 into 1/9 14.788 * [taylor]: Taking taylor expansion of (log (acos (/ 1 a))) in a 14.788 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 14.788 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 14.788 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 14.789 * [backup-simplify]: Simplify (* 1/9 (log (acos (/ 1 a)))) into (* 1/9 (log (acos (/ 1 a)))) 14.789 * [backup-simplify]: Simplify (exp (* 1/9 (log (acos (/ 1 a))))) into (pow (acos (/ 1 a)) 1/9) 14.789 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow a 1/3)) in a 14.789 * [taylor]: Taking taylor expansion of (cbrt -1) in a 14.789 * [taylor]: Taking taylor expansion of -1 in a 14.789 * [backup-simplify]: Simplify -1 into -1 14.789 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 14.789 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 14.789 * [taylor]: Taking taylor expansion of (pow a 1/3) in a 14.789 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a 14.789 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a 14.789 * [taylor]: Taking taylor expansion of 1/3 in a 14.789 * [backup-simplify]: Simplify 1/3 into 1/3 14.790 * [taylor]: Taking taylor expansion of (log a) in a 14.790 * [taylor]: Taking taylor expansion of a in a 14.790 * [backup-simplify]: Simplify 0 into 0 14.790 * [backup-simplify]: Simplify 1 into 1 14.790 * [backup-simplify]: Simplify (log 1) into 0 14.790 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.790 * [backup-simplify]: Simplify (* 1/3 (log a)) into (* 1/3 (log a)) 14.790 * [backup-simplify]: Simplify (exp (* 1/3 (log a))) into (pow a 1/3) 14.790 * [taylor]: Taking taylor expansion of (* (pow (acos (/ 1 a)) 1/9) (* (cbrt -1) (pow a 1/3))) in a 14.790 * [taylor]: Taking taylor expansion of (pow (acos (/ 1 a)) 1/9) in a 14.790 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (acos (/ 1 a))))) in a 14.790 * [taylor]: Taking taylor expansion of (* 1/9 (log (acos (/ 1 a)))) in a 14.790 * [taylor]: Taking taylor expansion of 1/9 in a 14.790 * [backup-simplify]: Simplify 1/9 into 1/9 14.790 * [taylor]: Taking taylor expansion of (log (acos (/ 1 a))) in a 14.790 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 14.790 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 14.790 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 14.791 * [backup-simplify]: Simplify (* 1/9 (log (acos (/ 1 a)))) into (* 1/9 (log (acos (/ 1 a)))) 14.791 * [backup-simplify]: Simplify (exp (* 1/9 (log (acos (/ 1 a))))) into (pow (acos (/ 1 a)) 1/9) 14.791 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow a 1/3)) in a 14.791 * [taylor]: Taking taylor expansion of (cbrt -1) in a 14.791 * [taylor]: Taking taylor expansion of -1 in a 14.791 * [backup-simplify]: Simplify -1 into -1 14.791 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 14.791 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 14.791 * [taylor]: Taking taylor expansion of (pow a 1/3) in a 14.791 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a 14.791 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a 14.791 * [taylor]: Taking taylor expansion of 1/3 in a 14.791 * [backup-simplify]: Simplify 1/3 into 1/3 14.792 * [taylor]: Taking taylor expansion of (log a) in a 14.792 * [taylor]: Taking taylor expansion of a in a 14.792 * [backup-simplify]: Simplify 0 into 0 14.792 * [backup-simplify]: Simplify 1 into 1 14.792 * [backup-simplify]: Simplify (log 1) into 0 14.792 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.792 * [backup-simplify]: Simplify (* 1/3 (log a)) into (* 1/3 (log a)) 14.792 * [backup-simplify]: Simplify (exp (* 1/3 (log a))) into (pow a 1/3) 14.793 * [backup-simplify]: Simplify (* (cbrt -1) (pow a 1/3)) into (* (cbrt -1) (pow a 1/3)) 14.793 * [backup-simplify]: Simplify (* (pow (acos (/ 1 a)) 1/9) (* (cbrt -1) (pow a 1/3))) into (* (cbrt -1) (* (pow (acos (/ 1 a)) 1/9) (pow a 1/3))) 14.794 * [backup-simplify]: Simplify (* (cbrt -1) (* (pow (acos (/ 1 a)) 1/9) (pow a 1/3))) into (* (pow (acos (/ 1 a)) 1/9) (* (cbrt -1) (pow a 1/3))) 14.794 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 14.795 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.795 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log a))) into 0 14.796 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0 14.796 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (pow a 1/3))) into 0 14.796 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ 1 a)) 1)))) 1) into 0 14.797 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 (log (acos (/ 1 a))))) into 0 14.797 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 1) 1)))) into 0 14.798 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 1/9) 0) (* 0 (* (cbrt -1) (pow a 1/3)))) into 0 14.798 * [backup-simplify]: Simplify 0 into 0 14.800 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 14.800 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.800 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log a)))) into 0 14.801 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.802 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 14.803 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (pow a 1/3)))) into 0 14.804 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 1)))) 2) into 0 14.805 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a)))))) into 0 14.806 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.806 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 1/9) 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow a 1/3))))) into 0 14.806 * [backup-simplify]: Simplify 0 into 0 14.809 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 14.810 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.811 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0 14.812 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.812 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 14.813 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 1/3))))) into 0 14.815 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 1)))) 6) into 0 14.816 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a))))))) into 0 14.817 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.818 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow a 1/3)))))) into 0 14.818 * [backup-simplify]: Simplify 0 into 0 14.829 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 14.830 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.832 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0 14.835 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.837 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 14.839 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 1/3)))))) into 0 14.844 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ 1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 1)))) 24) into 0 14.845 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a)))))))) into 0 14.848 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.850 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow a 1/3))))))) into 0 14.851 * [backup-simplify]: Simplify 0 into 0 14.868 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 14.869 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.871 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0 14.875 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.877 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 14.879 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 1/3))))))) into 0 14.893 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ 1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 1)))) 120) into 0 14.895 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a))))))))) into 0 14.900 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 14.902 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow a 1/3)))))))) into 0 14.902 * [backup-simplify]: Simplify 0 into 0 14.937 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 14.937 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.940 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))))) into 0 14.946 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.948 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 14.950 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow a 1/3)))))))) into 0 14.964 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ 1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ 1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ 1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ 1 a)) 1)))) 720) into 0 14.966 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ 1 a)))))))))) into 0 14.972 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ 1 a))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.975 * [backup-simplify]: Simplify (+ (* (pow (acos (/ 1 a)) 1/9) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (* (cbrt -1) (pow a 1/3))))))))) into 0 14.975 * [backup-simplify]: Simplify 0 into 0 14.976 * [backup-simplify]: Simplify (* (pow (acos (/ 1 (/ 1 a))) 1/9) (* (cbrt -1) (pow (/ 1 a) 1/3))) into (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) 14.976 * [backup-simplify]: Simplify (cbrt (/ (cbrt (acos (/ 1 (- a)))) (- (/ 1 (- a))))) into (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) 14.976 * [approximate]: Taking taylor expansion of (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) in (a) around 0 14.976 * [taylor]: Taking taylor expansion of (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) in a 14.976 * [taylor]: Taking taylor expansion of (pow a 1/3) in a 14.977 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a 14.977 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a 14.977 * [taylor]: Taking taylor expansion of 1/3 in a 14.977 * [backup-simplify]: Simplify 1/3 into 1/3 14.977 * [taylor]: Taking taylor expansion of (log a) in a 14.977 * [taylor]: Taking taylor expansion of a in a 14.977 * [backup-simplify]: Simplify 0 into 0 14.977 * [backup-simplify]: Simplify 1 into 1 14.977 * [backup-simplify]: Simplify (log 1) into 0 14.978 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.978 * [backup-simplify]: Simplify (* 1/3 (log a)) into (* 1/3 (log a)) 14.978 * [backup-simplify]: Simplify (exp (* 1/3 (log a))) into (pow a 1/3) 14.978 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 1/9) in a 14.978 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (acos (/ -1 a))))) in a 14.978 * [taylor]: Taking taylor expansion of (* 1/9 (log (acos (/ -1 a)))) in a 14.978 * [taylor]: Taking taylor expansion of 1/9 in a 14.978 * [backup-simplify]: Simplify 1/9 into 1/9 14.978 * [taylor]: Taking taylor expansion of (log (acos (/ -1 a))) in a 14.978 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 14.978 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 14.978 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 14.978 * [backup-simplify]: Simplify (* 1/9 (log (acos (/ -1 a)))) into (* 1/9 (log (acos (/ -1 a)))) 14.978 * [backup-simplify]: Simplify (exp (* 1/9 (log (acos (/ -1 a))))) into (pow (acos (/ -1 a)) 1/9) 14.979 * [taylor]: Taking taylor expansion of (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) in a 14.979 * [taylor]: Taking taylor expansion of (pow a 1/3) in a 14.979 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a 14.979 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a 14.979 * [taylor]: Taking taylor expansion of 1/3 in a 14.979 * [backup-simplify]: Simplify 1/3 into 1/3 14.979 * [taylor]: Taking taylor expansion of (log a) in a 14.979 * [taylor]: Taking taylor expansion of a in a 14.979 * [backup-simplify]: Simplify 0 into 0 14.979 * [backup-simplify]: Simplify 1 into 1 14.979 * [backup-simplify]: Simplify (log 1) into 0 14.980 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.980 * [backup-simplify]: Simplify (* 1/3 (log a)) into (* 1/3 (log a)) 14.980 * [backup-simplify]: Simplify (exp (* 1/3 (log a))) into (pow a 1/3) 14.980 * [taylor]: Taking taylor expansion of (pow (acos (/ -1 a)) 1/9) in a 14.980 * [taylor]: Taking taylor expansion of (exp (* 1/9 (log (acos (/ -1 a))))) in a 14.980 * [taylor]: Taking taylor expansion of (* 1/9 (log (acos (/ -1 a)))) in a 14.980 * [taylor]: Taking taylor expansion of 1/9 in a 14.980 * [backup-simplify]: Simplify 1/9 into 1/9 14.980 * [taylor]: Taking taylor expansion of (log (acos (/ -1 a))) in a 14.980 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 14.980 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 14.981 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 14.981 * [backup-simplify]: Simplify (* 1/9 (log (acos (/ -1 a)))) into (* 1/9 (log (acos (/ -1 a)))) 14.981 * [backup-simplify]: Simplify (exp (* 1/9 (log (acos (/ -1 a))))) into (pow (acos (/ -1 a)) 1/9) 14.981 * [backup-simplify]: Simplify (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) into (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) 14.981 * [backup-simplify]: Simplify (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) into (* (pow a 1/3) (pow (acos (/ -1 a)) 1/9)) 14.982 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ -1 a)) 1)))) 1) into 0 14.983 * [backup-simplify]: Simplify (+ (* 1/9 0) (* 0 (log (acos (/ -1 a))))) into 0 14.984 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 1) 1)))) into 0 14.985 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow 1 1)))) 1) into 0 14.986 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.986 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (log a))) into 0 14.987 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 1) 1)))) into 0 14.987 * [backup-simplify]: Simplify (+ (* (pow a 1/3) 0) (* 0 (pow (acos (/ -1 a)) 1/9))) into 0 14.987 * [backup-simplify]: Simplify 0 into 0 14.989 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 1)))) 2) into 0 14.990 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a)))))) into 0 14.991 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.994 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow 1 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow 1 1)))) 2) into 0 14.995 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 14.996 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (log a)))) into 0 14.997 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 14.998 * [backup-simplify]: Simplify (+ (* (pow a 1/3) 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 1/9)))) into 0 14.998 * [backup-simplify]: Simplify 0 into 0 15.001 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 1)))) 6) into 0 15.002 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a))))))) into 0 15.003 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.008 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow 1 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow 1 1)))) 6) into 0 15.009 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 15.010 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))) into 0 15.011 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.012 * [backup-simplify]: Simplify (+ (* (pow a 1/3) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 1/9))))) into 0 15.012 * [backup-simplify]: Simplify 0 into 0 15.017 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ -1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 1)))) 24) into 0 15.019 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a)))))))) into 0 15.021 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.029 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow 1 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow 1 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow 1 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow 1 1)))) 24) into 0 15.030 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 15.031 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))) into 0 15.038 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.040 * [backup-simplify]: Simplify (+ (* (pow a 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 1/9)))))) into 0 15.040 * [backup-simplify]: Simplify 0 into 0 15.048 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ -1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 1)))) 120) into 0 15.050 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a))))))))) into 0 15.054 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.071 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow 1 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow 1 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow 1 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow 1 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow 1 1)))) 120) into 0 15.072 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 15.073 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a))))))) into 0 15.077 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.079 * [backup-simplify]: Simplify (+ (* (pow a 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 1/9))))))) into 0 15.079 * [backup-simplify]: Simplify 0 into 0 15.091 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ -1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ -1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ -1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ -1 a)) 1)))) 720) into 0 15.093 * [backup-simplify]: Simplify (+ (* 1/9 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log (acos (/ -1 a)))))))))) into 0 15.099 * [backup-simplify]: Simplify (* (exp (* 1/9 (log (acos (/ -1 a))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.123 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow 1 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow 1 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow 1 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow 1 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow 1 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow 1 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow 1 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow 1 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow 1 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow 1 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow 1 1)))) 720) into 0 15.123 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) 0) into (log a) 15.125 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (log a)))))))) into 0 15.131 * [backup-simplify]: Simplify (* (exp (* 1/3 (log a))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.132 * [backup-simplify]: Simplify (+ (* (pow a 1/3) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (pow (acos (/ -1 a)) 1/9)))))))) into 0 15.132 * [backup-simplify]: Simplify 0 into 0 15.132 * [backup-simplify]: Simplify (* (pow (/ 1 (- a)) 1/3) (pow (acos (/ -1 (/ 1 (- a)))) 1/9)) into (* (pow (/ -1 a) 1/3) (pow (acos a) 1/9)) 15.133 * * * * [progress]: [ 3 / 4 ] generating series at (2 1 2 2) 15.133 * [backup-simplify]: Simplify (cbrt (/ (acos a) (- a))) into (* (cbrt -1) (pow (/ (acos a) a) 1/3)) 15.133 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in (a) around 0 15.133 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 15.133 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.133 * [taylor]: Taking taylor expansion of -1 in a 15.133 * [backup-simplify]: Simplify -1 into -1 15.133 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.134 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.134 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 15.134 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 15.134 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 15.134 * [taylor]: Taking taylor expansion of 1/3 in a 15.134 * [backup-simplify]: Simplify 1/3 into 1/3 15.134 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 15.134 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 15.134 * [taylor]: Taking taylor expansion of (acos a) in a 15.134 * [backup-simplify]: Simplify (acos a) into (acos a) 15.134 * [taylor]: Taking taylor expansion of a in a 15.134 * [backup-simplify]: Simplify 0 into 0 15.134 * [backup-simplify]: Simplify 1 into 1 15.134 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 15.134 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 15.134 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.134 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 15.134 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 15.134 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 15.134 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.134 * [taylor]: Taking taylor expansion of -1 in a 15.135 * [backup-simplify]: Simplify -1 into -1 15.135 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.135 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.135 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 15.135 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 15.135 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 15.135 * [taylor]: Taking taylor expansion of 1/3 in a 15.135 * [backup-simplify]: Simplify 1/3 into 1/3 15.135 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 15.135 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 15.135 * [taylor]: Taking taylor expansion of (acos a) in a 15.135 * [backup-simplify]: Simplify (acos a) into (acos a) 15.135 * [taylor]: Taking taylor expansion of a in a 15.135 * [backup-simplify]: Simplify 0 into 0 15.135 * [backup-simplify]: Simplify 1 into 1 15.136 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 15.136 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 15.136 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.136 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 15.136 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 15.137 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 15.137 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 15.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 15.138 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos a) 1)))) 1) into 0 15.138 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.139 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (acos a)) (log a)))) into 0 15.139 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 1) 1)))) into 0 15.140 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))) into 0 15.140 * [backup-simplify]: Simplify 0 into 0 15.141 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.142 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos a) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos a) 1)))) 2) into 0 15.142 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.142 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))) into 0 15.143 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.144 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.145 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))) into 0 15.145 * [backup-simplify]: Simplify 0 into 0 15.146 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.148 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos a) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos a) 1)))) 6) into 0 15.148 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.149 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))) into 0 15.150 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.151 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.152 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))) into 0 15.152 * [backup-simplify]: Simplify 0 into 0 15.153 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.156 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos a) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos a) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos a) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos a) 1)))) 24) into 0 15.156 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.161 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))) into 0 15.163 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.164 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.165 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))) into 0 15.165 * [backup-simplify]: Simplify 0 into 0 15.167 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.171 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos a) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos a) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos a) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 1)))) 120) into 0 15.172 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.173 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))))) into 0 15.175 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.176 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.177 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))))) into 0 15.177 * [backup-simplify]: Simplify 0 into 0 15.179 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.186 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos a) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos a) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos a) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos a) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos a) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos a) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos a) 1)))) 720) into 0 15.187 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.188 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))))) into 0 15.191 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.192 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.194 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))))) into 0 15.194 * [backup-simplify]: Simplify 0 into 0 15.194 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 15.195 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 a)) (- (/ 1 a)))) into (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) 15.195 * [approximate]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in (a) around 0 15.195 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 15.195 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 15.195 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 15.195 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 15.195 * [taylor]: Taking taylor expansion of 1/3 in a 15.195 * [backup-simplify]: Simplify 1/3 into 1/3 15.195 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 15.195 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 15.195 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 15.195 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 15.195 * [taylor]: Taking taylor expansion of a in a 15.195 * [backup-simplify]: Simplify 0 into 0 15.195 * [backup-simplify]: Simplify 1 into 1 15.195 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 15.195 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 15.195 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 15.196 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.196 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 15.196 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 15.196 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.196 * [taylor]: Taking taylor expansion of -1 in a 15.196 * [backup-simplify]: Simplify -1 into -1 15.196 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.197 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.197 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 15.197 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 15.197 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 15.197 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 15.197 * [taylor]: Taking taylor expansion of 1/3 in a 15.197 * [backup-simplify]: Simplify 1/3 into 1/3 15.197 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 15.197 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 15.197 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 15.197 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 15.197 * [taylor]: Taking taylor expansion of a in a 15.197 * [backup-simplify]: Simplify 0 into 0 15.197 * [backup-simplify]: Simplify 1 into 1 15.197 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 15.197 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 15.197 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 15.198 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.198 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 15.198 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 15.198 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.198 * [taylor]: Taking taylor expansion of -1 in a 15.198 * [backup-simplify]: Simplify -1 into -1 15.198 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.199 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.199 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (cbrt -1)) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 15.199 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 15.200 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 15.200 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ 1 a)) 1)))) 1) into 0 15.201 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.201 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))) into 0 15.202 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.202 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (* 0 (cbrt -1))) into 0 15.202 * [backup-simplify]: Simplify 0 into 0 15.203 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.203 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 15.205 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 1)))) 2) into 0 15.205 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.206 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))) into 0 15.206 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.207 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 15.207 * [backup-simplify]: Simplify 0 into 0 15.208 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.208 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 15.210 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 1)))) 6) into 0 15.210 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.211 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))) into 0 15.212 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.213 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 15.213 * [backup-simplify]: Simplify 0 into 0 15.214 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.215 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 15.217 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ 1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 1)))) 24) into 0 15.218 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.219 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))) into 0 15.220 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.221 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 15.221 * [backup-simplify]: Simplify 0 into 0 15.222 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.223 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 15.228 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ 1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 1)))) 120) into 0 15.228 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.229 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))))) into 0 15.231 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.232 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 15.232 * [backup-simplify]: Simplify 0 into 0 15.233 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.234 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 15.241 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ 1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ 1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ 1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ 1 a)) 1)))) 720) into 0 15.242 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.243 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))))) into 0 15.250 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.251 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 15.251 * [backup-simplify]: Simplify 0 into 0 15.252 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos (/ 1 (/ 1 a)))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) 15.252 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 (- a))) (- (/ 1 (- a))))) into (pow (* a (acos (/ -1 a))) 1/3) 15.252 * [approximate]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in (a) around 0 15.252 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 15.252 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 15.252 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 15.252 * [taylor]: Taking taylor expansion of 1/3 in a 15.252 * [backup-simplify]: Simplify 1/3 into 1/3 15.252 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 15.252 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 15.252 * [taylor]: Taking taylor expansion of a in a 15.252 * [backup-simplify]: Simplify 0 into 0 15.252 * [backup-simplify]: Simplify 1 into 1 15.252 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 15.252 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 15.252 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 15.253 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 15.253 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 15.253 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.253 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 15.253 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 15.253 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 15.253 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 15.253 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 15.253 * [taylor]: Taking taylor expansion of 1/3 in a 15.253 * [backup-simplify]: Simplify 1/3 into 1/3 15.253 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 15.253 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 15.253 * [taylor]: Taking taylor expansion of a in a 15.253 * [backup-simplify]: Simplify 0 into 0 15.253 * [backup-simplify]: Simplify 1 into 1 15.253 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 15.253 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 15.254 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 15.254 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 15.254 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 15.254 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.254 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 15.254 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 15.255 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 15.255 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 15.256 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ -1 a)) 1)))) 1) into 0 15.256 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.256 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))) into 0 15.257 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.257 * [backup-simplify]: Simplify 0 into 0 15.258 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 15.259 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 1)))) 2) into 0 15.259 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.260 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))) into 0 15.261 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.261 * [backup-simplify]: Simplify 0 into 0 15.262 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 15.264 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 1)))) 6) into 0 15.264 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.265 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))) into 0 15.266 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.266 * [backup-simplify]: Simplify 0 into 0 15.267 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 15.270 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ -1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 1)))) 24) into 0 15.270 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.271 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))) into 0 15.273 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.273 * [backup-simplify]: Simplify 0 into 0 15.274 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 15.279 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ -1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 1)))) 120) into 0 15.279 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.280 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))))) into 0 15.283 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.283 * [backup-simplify]: Simplify 0 into 0 15.284 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 15.292 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ -1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ -1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ -1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ -1 a)) 1)))) 720) into 0 15.292 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.294 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))))) into 0 15.297 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.297 * [backup-simplify]: Simplify 0 into 0 15.297 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (/ 1 (- a))) (log (acos (/ -1 (/ 1 (- a)))))))) into (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) 15.297 * * * * [progress]: [ 4 / 4 ] generating series at (2 1 2 1) 15.298 * [backup-simplify]: Simplify (cbrt (/ (acos a) (- a))) into (* (cbrt -1) (pow (/ (acos a) a) 1/3)) 15.298 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in (a) around 0 15.298 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 15.298 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.298 * [taylor]: Taking taylor expansion of -1 in a 15.298 * [backup-simplify]: Simplify -1 into -1 15.298 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.298 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.298 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 15.298 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 15.298 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 15.298 * [taylor]: Taking taylor expansion of 1/3 in a 15.298 * [backup-simplify]: Simplify 1/3 into 1/3 15.298 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 15.298 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 15.299 * [taylor]: Taking taylor expansion of (acos a) in a 15.299 * [backup-simplify]: Simplify (acos a) into (acos a) 15.299 * [taylor]: Taking taylor expansion of a in a 15.299 * [backup-simplify]: Simplify 0 into 0 15.299 * [backup-simplify]: Simplify 1 into 1 15.299 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 15.299 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 15.299 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.299 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 15.299 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 15.299 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ (acos a) a) 1/3)) in a 15.299 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.299 * [taylor]: Taking taylor expansion of -1 in a 15.299 * [backup-simplify]: Simplify -1 into -1 15.300 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.300 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.300 * [taylor]: Taking taylor expansion of (pow (/ (acos a) a) 1/3) in a 15.300 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ (acos a) a)))) in a 15.300 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ (acos a) a))) in a 15.300 * [taylor]: Taking taylor expansion of 1/3 in a 15.300 * [backup-simplify]: Simplify 1/3 into 1/3 15.300 * [taylor]: Taking taylor expansion of (log (/ (acos a) a)) in a 15.300 * [taylor]: Taking taylor expansion of (/ (acos a) a) in a 15.300 * [taylor]: Taking taylor expansion of (acos a) in a 15.300 * [backup-simplify]: Simplify (acos a) into (acos a) 15.300 * [taylor]: Taking taylor expansion of a in a 15.300 * [backup-simplify]: Simplify 0 into 0 15.300 * [backup-simplify]: Simplify 1 into 1 15.300 * [backup-simplify]: Simplify (/ (acos a) 1) into (acos a) 15.300 * [backup-simplify]: Simplify (log (acos a)) into (log (acos a)) 15.301 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.301 * [backup-simplify]: Simplify (* 1/3 (- (log (acos a)) (log a))) into (* 1/3 (- (log (acos a)) (log a))) 15.301 * [backup-simplify]: Simplify (exp (* 1/3 (- (log (acos a)) (log a)))) into (exp (* 1/3 (- (log (acos a)) (log a)))) 15.302 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 15.302 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 15.303 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)))) into 0 15.303 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos a) 1)))) 1) into 0 15.303 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.304 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (- (log (acos a)) (log a)))) into 0 15.304 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 1) 1)))) into 0 15.305 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))) into 0 15.305 * [backup-simplify]: Simplify 0 into 0 15.306 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.307 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos a) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos a) 1)))) 2) into 0 15.307 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.308 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))) into 0 15.308 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.309 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.310 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))) into 0 15.310 * [backup-simplify]: Simplify 0 into 0 15.311 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.313 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos a) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos a) 1)))) 6) into 0 15.313 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.314 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))) into 0 15.315 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.316 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.316 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))) into 0 15.316 * [backup-simplify]: Simplify 0 into 0 15.318 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.321 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos a) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos a) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos a) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos a) 1)))) 24) into 0 15.321 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.322 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))) into 0 15.324 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.325 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.326 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))) into 0 15.326 * [backup-simplify]: Simplify 0 into 0 15.328 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.333 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos a) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos a) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos a) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 1)))) 120) into 0 15.333 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.334 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a)))))))) into 0 15.336 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.337 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.342 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a)))))))))) into 0 15.342 * [backup-simplify]: Simplify 0 into 0 15.344 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* (acos a) (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0 15.352 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos a) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos a) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos a) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos a) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos a) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos a) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos a) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos a) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos a) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos a) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos a) 1)))) 720) into 0 15.353 * [backup-simplify]: Simplify (+ (* (- 1) (log a)) (log (acos a))) into (- (log (acos a)) (log a)) 15.354 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- (log (acos a)) (log a))))))))) into 0 15.357 * [backup-simplify]: Simplify (* (exp (* 1/3 (- (log (acos a)) (log a)))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.358 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.360 * [backup-simplify]: Simplify (+ (* (cbrt -1) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (exp (* 1/3 (- (log (acos a)) (log a))))))))))) into 0 15.360 * [backup-simplify]: Simplify 0 into 0 15.360 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) into (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) 15.360 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 a)) (- (/ 1 a)))) into (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) 15.360 * [approximate]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in (a) around 0 15.360 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 15.360 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 15.360 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 15.360 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 15.361 * [taylor]: Taking taylor expansion of 1/3 in a 15.361 * [backup-simplify]: Simplify 1/3 into 1/3 15.361 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 15.361 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 15.361 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 15.361 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 15.361 * [taylor]: Taking taylor expansion of a in a 15.361 * [backup-simplify]: Simplify 0 into 0 15.361 * [backup-simplify]: Simplify 1 into 1 15.361 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 15.361 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 15.361 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 15.361 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.362 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 15.362 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 15.362 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.362 * [taylor]: Taking taylor expansion of -1 in a 15.362 * [backup-simplify]: Simplify -1 into -1 15.362 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.362 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.363 * [taylor]: Taking taylor expansion of (* (pow (* (acos (/ 1 a)) a) 1/3) (cbrt -1)) in a 15.363 * [taylor]: Taking taylor expansion of (pow (* (acos (/ 1 a)) a) 1/3) in a 15.363 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* (acos (/ 1 a)) a)))) in a 15.363 * [taylor]: Taking taylor expansion of (* 1/3 (log (* (acos (/ 1 a)) a))) in a 15.363 * [taylor]: Taking taylor expansion of 1/3 in a 15.363 * [backup-simplify]: Simplify 1/3 into 1/3 15.363 * [taylor]: Taking taylor expansion of (log (* (acos (/ 1 a)) a)) in a 15.363 * [taylor]: Taking taylor expansion of (* (acos (/ 1 a)) a) in a 15.363 * [taylor]: Taking taylor expansion of (acos (/ 1 a)) in a 15.363 * [backup-simplify]: Simplify (acos (/ 1 a)) into (acos (/ 1 a)) 15.363 * [taylor]: Taking taylor expansion of a in a 15.363 * [backup-simplify]: Simplify 0 into 0 15.363 * [backup-simplify]: Simplify 1 into 1 15.363 * [backup-simplify]: Simplify (* (acos (/ 1 a)) 0) into 0 15.363 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 1) (* 0 0)) into (acos (/ 1 a)) 15.363 * [backup-simplify]: Simplify (log (acos (/ 1 a))) into (log (acos (/ 1 a))) 15.364 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.364 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ 1 a))))) into (* 1/3 (+ (log a) (log (acos (/ 1 a))))) 15.364 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 15.364 * [taylor]: Taking taylor expansion of (cbrt -1) in a 15.364 * [taylor]: Taking taylor expansion of -1 in a 15.364 * [backup-simplify]: Simplify -1 into -1 15.364 * [backup-simplify]: Simplify (cbrt -1) into (cbrt -1) 15.365 * [backup-simplify]: Simplify (/ 0 (* 3 (cbrt -1))) into 0 15.365 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (cbrt -1)) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 15.365 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log a) (log (acos (/ 1 a))))))) 15.366 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 1) (* 0 0))) into 0 15.366 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ 1 a)) 1)))) 1) into 0 15.367 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.367 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))) into 0 15.368 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.368 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (* 0 (cbrt -1))) into 0 15.368 * [backup-simplify]: Simplify 0 into 0 15.369 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.369 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0 15.371 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 1)))) 2) into 0 15.371 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.372 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))) into 0 15.372 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.373 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (* 0 (cbrt -1)))) into 0 15.373 * [backup-simplify]: Simplify 0 into 0 15.374 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.374 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0 15.376 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 1)))) 6) into 0 15.377 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.377 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))) into 0 15.378 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.379 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))) into 0 15.379 * [backup-simplify]: Simplify 0 into 0 15.380 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.381 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0 15.384 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ 1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 1)))) 24) into 0 15.385 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.386 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))) into 0 15.387 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.388 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))) into 0 15.388 * [backup-simplify]: Simplify 0 into 0 15.389 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)))) (* 3 (cbrt -1))) into 0 15.389 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0 15.394 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ 1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 1)))) 120) into 0 15.395 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.396 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a)))))))))) into 0 15.400 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.401 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1))))))) into 0 15.402 * [backup-simplify]: Simplify 0 into 0 15.404 * [backup-simplify]: Simplify (/ (- 0 (+ (* 2 (* 0 0 0)) (* 2 (* 0 0 0)) (* 2 (* 0 0 (cbrt -1))))) (* 3 (cbrt -1))) into 0 15.405 * [backup-simplify]: Simplify (+ (* (acos (/ 1 a)) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0 15.417 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ 1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ 1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ 1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ 1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ 1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ 1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ 1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ 1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ 1 a)) 1)))) 720) into 0 15.418 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ 1 a)))) into (+ (log a) (log (acos (/ 1 a)))) 15.420 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ 1 a))))))))))) into 0 15.426 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.428 * [backup-simplify]: Simplify (+ (* (exp (* 1/3 (+ (log a) (log (acos (/ 1 a)))))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (cbrt -1)))))))) into 0 15.428 * [backup-simplify]: Simplify 0 into 0 15.429 * [backup-simplify]: Simplify (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos (/ 1 (/ 1 a)))))))) into (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) 15.429 * [backup-simplify]: Simplify (cbrt (/ (acos (/ 1 (- a))) (- (/ 1 (- a))))) into (pow (* a (acos (/ -1 a))) 1/3) 15.429 * [approximate]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in (a) around 0 15.429 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 15.429 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 15.429 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 15.429 * [taylor]: Taking taylor expansion of 1/3 in a 15.429 * [backup-simplify]: Simplify 1/3 into 1/3 15.429 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 15.430 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 15.430 * [taylor]: Taking taylor expansion of a in a 15.430 * [backup-simplify]: Simplify 0 into 0 15.430 * [backup-simplify]: Simplify 1 into 1 15.430 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 15.430 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 15.430 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 15.430 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 15.430 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 15.431 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.431 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 15.431 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 15.431 * [taylor]: Taking taylor expansion of (pow (* a (acos (/ -1 a))) 1/3) in a 15.431 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (* a (acos (/ -1 a)))))) in a 15.431 * [taylor]: Taking taylor expansion of (* 1/3 (log (* a (acos (/ -1 a))))) in a 15.432 * [taylor]: Taking taylor expansion of 1/3 in a 15.432 * [backup-simplify]: Simplify 1/3 into 1/3 15.432 * [taylor]: Taking taylor expansion of (log (* a (acos (/ -1 a)))) in a 15.432 * [taylor]: Taking taylor expansion of (* a (acos (/ -1 a))) in a 15.432 * [taylor]: Taking taylor expansion of a in a 15.432 * [backup-simplify]: Simplify 0 into 0 15.432 * [backup-simplify]: Simplify 1 into 1 15.432 * [taylor]: Taking taylor expansion of (acos (/ -1 a)) in a 15.432 * [backup-simplify]: Simplify (acos (/ -1 a)) into (acos (/ -1 a)) 15.432 * [backup-simplify]: Simplify (* 0 (acos (/ -1 a))) into 0 15.432 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (acos (/ -1 a)))) into (acos (/ -1 a)) 15.432 * [backup-simplify]: Simplify (log (acos (/ -1 a))) into (log (acos (/ -1 a))) 15.433 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.433 * [backup-simplify]: Simplify (* 1/3 (+ (log a) (log (acos (/ -1 a))))) into (* 1/3 (+ (log a) (log (acos (/ -1 a))))) 15.433 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 15.434 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) into (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) 15.435 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (acos (/ -1 a))))) into 0 15.435 * [backup-simplify]: Simplify (/ (+ (* 1 (/ (* (pow (* 1 0) 1)) (pow (acos (/ -1 a)) 1)))) 1) into 0 15.436 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.436 * [backup-simplify]: Simplify (+ (* 1/3 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))) into 0 15.437 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 1) 1)))) into 0 15.437 * [backup-simplify]: Simplify 0 into 0 15.439 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))) into 0 15.440 * [backup-simplify]: Simplify (/ (+ (* -1 (/ (* (pow (* 1 0) 2)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 1)))) 2) into 0 15.441 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.442 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))) into 0 15.443 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.443 * [backup-simplify]: Simplify 0 into 0 15.445 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))) into 0 15.447 * [backup-simplify]: Simplify (/ (+ (* 2 (/ (* (pow (* 1 0) 3)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 1)))) 6) into 0 15.448 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.449 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))) into 0 15.451 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.451 * [backup-simplify]: Simplify 0 into 0 15.458 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))) into 0 15.462 * [backup-simplify]: Simplify (/ (+ (* -6 (/ (* (pow (* 1 0) 4)) (pow (acos (/ -1 a)) 4))) (* 12 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 3))) (* -3 (/ (* 1 (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 2))) (* -4 (/ (* (pow (* 1 0) 1) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 1)))) 24) into 0 15.462 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.463 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))) into 0 15.465 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 4) 24)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.465 * [backup-simplify]: Simplify 0 into 0 15.467 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a))))))))) into 0 15.471 * [backup-simplify]: Simplify (/ (+ (* 24 (/ (* (pow (* 1 0) 5)) (pow (acos (/ -1 a)) 5))) (* -60 (/ (* (pow (* 1 0) 3) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 3))) (* 20 (/ (* (pow (* 1 0) 2) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 2))) (* -5 (/ (* (pow (* 1 0) 1) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 1)))) 120) into 0 15.472 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.474 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a)))))))))) into 0 15.477 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 5) 120)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1)))) into 0 15.477 * [backup-simplify]: Simplify 0 into 0 15.479 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (acos (/ -1 a)))))))))) into 0 15.491 * [backup-simplify]: Simplify (/ (+ (* -120 (/ (* (pow (* 1 0) 6)) (pow (acos (/ -1 a)) 6))) (* 360 (/ (* (pow (* 1 0) 4) (pow (* 2 0) 1)) (pow (acos (/ -1 a)) 5))) (* -270 (/ (* (pow (* 1 0) 2) (pow (* 2 0) 2)) (pow (acos (/ -1 a)) 4))) (* -120 (/ (* (pow (* 1 0) 3) 1 (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 4))) (* 30 (/ (* 1 (pow (* 2 0) 3)) (pow (acos (/ -1 a)) 3))) (* 120 (/ (* (pow (* 1 0) 1) (pow (* 2 0) 1) (pow (* 6 0) 1)) (pow (acos (/ -1 a)) 3))) (* 30 (/ (* (pow (* 1 0) 2) 1 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 3))) (* -10 (/ (* 1 1 (pow (* 6 0) 2)) (pow (acos (/ -1 a)) 2))) (* -15 (/ (* 1 (pow (* 2 0) 1) 1 (pow (* 24 0) 1)) (pow (acos (/ -1 a)) 2))) (* -6 (/ (* (pow (* 1 0) 1) 1 1 1 (pow (* 120 0) 1)) (pow (acos (/ -1 a)) 2))) (* 1 (/ (* 1 1 1 1 1 (pow (* 720 0) 1)) (pow (acos (/ -1 a)) 1)))) 720) into 0 15.491 * [backup-simplify]: Simplify (+ (* (- -1) (log a)) (log (acos (/ -1 a)))) into (+ (log a) (log (acos (/ -1 a)))) 15.493 * [backup-simplify]: Simplify (+ (* 1/3 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (+ (log a) (log (acos (/ -1 a))))))))))) into 0 15.498 * [backup-simplify]: Simplify (* (exp (* 1/3 (+ (log a) (log (acos (/ -1 a)))))) (+ (* (/ (pow 0 6) 720)) (* (/ (pow 0 4) 24) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2) (/ (pow 0 2) 2)) (* (/ (pow 0 2) 2) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 3) 6)) (* (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* (/ (pow 0 2) 2)) (* (/ (pow 0 1) 1)))) into 0 15.498 * [backup-simplify]: Simplify 0 into 0 15.498 * [backup-simplify]: Simplify (exp (* 1/3 (+ (log (/ 1 (- a))) (log (acos (/ -1 (/ 1 (- a)))))))) into (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) 15.498 * * * [progress]: simplifying candidates 15.501 * [simplify]: Simplifying: (log (cbrt (acos a))) (exp (cbrt (acos a))) (cbrt (* (cbrt (acos a)) (cbrt (acos a)))) (cbrt (cbrt (acos a))) (cbrt (sqrt (acos a))) (cbrt (sqrt (acos a))) (cbrt 1) (cbrt (acos a)) (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a)))) (cbrt (cbrt (acos a))) (* (* (cbrt (acos a)) (cbrt (acos a))) (cbrt (acos a))) (sqrt (cbrt (acos a))) (sqrt (cbrt (acos a))) (log (cbrt (/ (cbrt (acos a)) (- a)))) (exp (cbrt (/ (cbrt (acos a)) (- a)))) (cbrt (* (cbrt (/ (cbrt (acos a)) (- a))) (cbrt (/ (cbrt (acos a)) (- a))))) (cbrt (cbrt (/ (cbrt (acos a)) (- a)))) (cbrt (sqrt (/ (cbrt 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a)))) (cbrt (/ (acos a) (- (cbrt a)))) (cbrt (/ 1 (sqrt a))) (cbrt (/ (acos a) (- (sqrt a)))) (cbrt (/ 1 1)) (cbrt (/ (acos a) (- a))) (cbrt 1) (cbrt (/ (acos a) (- a))) (cbrt (acos a)) (cbrt (/ 1 (- a))) (cbrt (acos a)) (cbrt (- a)) (* (cbrt (cbrt (/ (acos a) (- a)))) (cbrt (cbrt (/ (acos a) (- a))))) (cbrt (cbrt (/ (acos a) (- a)))) (* (* (cbrt (/ (acos a) (- a))) (cbrt (/ (acos a) (- a)))) (cbrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a)))) (sqrt (cbrt (/ (acos a) (- a)))) (pow (acos a) 1/3) (pow (acos a) 1/3) (pow (acos a) 1/3) (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) (* (cbrt -1) (* (pow (acos a) 1/9) (pow (/ 1 a) 1/3))) (* (pow (/ -1 a) 1/3) (pow (acos a) 1/9)) (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) (* (cbrt -1) (exp (* 1/3 (- (log (acos a)) (log a))))) (* (cbrt -1) (exp (* 1/3 (+ (log (/ 1 a)) (log (acos a)))))) (exp (* 1/3 (+ (log (acos a)) (log (/ -1 a))))) 15.506 * * [simplify]: Extracting # 0 : cost 0 15.506 * * [simplify]: Extracting # 1 : cost 0 15.506 * * [simplify]: Extracting # 2 : cost 0 15.507 * * [simplify]: Extracting # 3 : cost 0 15.507 * * [simplify]: Extracting # 4 : cost 0 15.507 * * [simplify]: Extracting # 5 : cost 0 15.508 * * [simplify]: Extracting # 6 : cost 0 15.508 * * [simplify]: Extracting # 7 : cost 0 15.509 * * [simplify]: iteration 0 : 298 enodes (cost 2582 ) 15.599 * * [simplify]: Extracting # 0 : cost 0 15.600 * * [simplify]: Extracting # 1 : cost 0 15.601 * * [simplify]: Extracting # 2 : cost 0 15.602 * * [simplify]: Extracting # 3 : cost 0 15.603 * * [simplify]: iteration 1 : 415 enodes (cost 2474 ) 15.698 * * [simplify]: Extracting # 0 : cost 0 15.700 * * [simplify]: Extracting # 1 : cost 0 15.702 * * [simplify]: Extracting # 2 : cost 0 15.703 * * [simplify]: Extracting # 3 : cost 0 15.705 * * [simplify]: Extracting # 4 : cost 0 15.707 * * [simplify]: Extracting # 5 : cost 0 15.708 * * [simplify]: iteration 2 : 783 enodes (cost 2337 ) 16.051 * * [simplify]: Extracting # 0 : cost 0 16.055 * * [simplify]: Extracting # 1 : cost 0 16.059 * * [simplify]: Extracting # 2 : cost 0 16.062 * * [simplify]: Extracting # 3 : cost 0 16.064 * * [simplify]: Extracting # 4 : cost 0 16.066 * * [simplify]: iteration 3 : 1726 enodes (cost 2315 ) 17.465 * * [simplify]: Extracting # 0 : cost 0 17.478 * * [simplify]: Extracting # 1 : cost 0 17.484 * * [simplify]: Extracting # 2 : cost 0 17.489 * * [simplify]: Extracting # 3 : cost 0 17.495 * * [simplify]: Extracting # 4 : cost 0 17.501 * * [simplify]: iteration done: 5000 enodes (cost 2299 ) 17.502 * [simplify]: Simplified to: (log (cbrt (acos a))) (exp (cbrt (acos a))) (cbrt (pow (acos a) 2/3)) (cbrt (cbrt (acos a))) (cbrt (sqrt (acos a))) (cbrt (sqrt (acos a))) 1 (cbrt (acos a)) (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a)))) (cbrt (cbrt (acos a))) (acos a) (sqrt (cbrt (acos a))) (sqrt (cbrt (acos a))) (log (cbrt (/ (cbrt 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(acos a))) (cbrt (cbrt (acos a)))) -1)) (cbrt (/ (cbrt (cbrt (acos a))) a)) (cbrt (/ (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a)))) (- (* (cbrt a) (cbrt a))))) (cbrt (/ (cbrt (cbrt (acos a))) (cbrt a))) (cbrt (/ (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a)))) (- (sqrt a)))) (cbrt (/ (cbrt (cbrt (acos a))) (sqrt a))) (cbrt (/ (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a)))) -1)) (cbrt (/ (cbrt (cbrt (acos a))) a)) (cbrt (/ (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a)))) (* (cbrt a) (cbrt a)))) (cbrt (/ (cbrt (cbrt (acos a))) (- (cbrt a)))) (cbrt (/ (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a)))) (sqrt a))) (cbrt (/ (cbrt (cbrt (acos a))) (- (sqrt a)))) (cbrt (* (cbrt (cbrt (acos a))) (cbrt (cbrt (acos a))))) (cbrt (/ (cbrt (cbrt (acos a))) (- a))) (cbrt (/ (sqrt (cbrt (acos a))) (* (cbrt (- a)) (cbrt (- a))))) (cbrt (/ (sqrt (cbrt (acos a))) (cbrt (- a)))) (cbrt (/ (sqrt (cbrt (acos a))) (sqrt (- a)))) (cbrt (/ (sqrt (cbrt (acos a))) (sqrt (- a)))) (cbrt (sqrt (cbrt (acos 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[progress]: adding candidates to table 18.321 * [progress]: [Phase 3 of 3] Extracting. 18.321 * * [regime]: Finding splitpoints for: (# # # # # # # # # # #) 18.325 * * * [regime-changes]: Trying 2 branch expressions: ((/ a (- (acos a))) a) 18.325 * * * * [regimes]: Trying to branch on (/ a (- (acos a))) from (# # # # # # # # # # #) 18.379 * * * * [regimes]: Trying to branch on a from (# # # # # # # # # # #) 18.426 * * * [regime]: Found split indices: #