17.591 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.051 * * * [progress]: [2/2] Setting up program.
0.053 * [progress]: [Phase 2 of 3] Improving.
0.053 * [simplify]: Simplifying:
  (/ (- 1.0 (cos x)) (* x x))
0.053 * * [simplify]: Extracting # 0 : cost  0
0.053 * * [simplify]: Extracting # 1 : cost  0
0.053 * * [simplify]: Extracting # 2 : cost  0
0.053 * * [simplify]: Extracting # 3 : cost  0
0.053 * * [simplify]: Extracting # 4 : cost  0
0.053 * * [simplify]: iteration  0 :  6  enodes  (cost  8 )
0.054 * * [simplify]: Extracting # 0 : cost  0
0.054 * * [simplify]: Extracting # 1 : cost  0
0.054 * * [simplify]: Extracting # 2 : cost  0
0.054 * * [simplify]: iteration  1 :  13  enodes  (cost  8 )
0.056 * * [simplify]: Extracting # 0 : cost  0
0.057 * * [simplify]: Extracting # 1 : cost  0
0.057 * * [simplify]: Extracting # 2 : cost  0
0.057 * * [simplify]: iteration  2 :  21  enodes  (cost  8 )
0.060 * * [simplify]: Extracting # 0 : cost  0
0.060 * * [simplify]: Extracting # 1 : cost  0
0.060 * * [simplify]: Extracting # 2 : cost  0
0.060 * * [simplify]: iteration  3 :  26  enodes  (cost  8 )
0.064 * * [simplify]: Extracting # 0 : cost  0
0.064 * * [simplify]: iteration  4 :  28  enodes  (cost  8 )
0.067 * * [simplify]: Extracting # 0 : cost  0
0.068 * * [simplify]: iteration done:  28  enodes  (cost  8 )
0.068 * [simplify]: Simplified to:
  (/ (- 1.0 (cos x)) (* x x))
0.068 * * [progress]: iteration 1 / 4
0.068 * * * [progress]: picking best candidate
0.069 * * * * [pick]: Picked  #<alt (λ (x) (/ (- 1.0 (cos x)) (* x x)))>
0.069 * * * [progress]: localizing error
0.075 * * * [progress]: generating rewritten candidates
0.075 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.098 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.105 * * * [progress]: generating series expansions
0.105 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.105 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) (* x x)) into (/ (- 1.0 (cos x)) (pow x 2))
0.105 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0
0.105 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.105 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.105 * [taylor]: Taking taylor expansion of 1.0 in x
0.105 * [backup-simplify]: Simplify 1.0 into 1.0
0.105 * [taylor]: Taking taylor expansion of (cos x) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [backup-simplify]: Simplify 0 into 0
0.105 * [backup-simplify]: Simplify 1 into 1
0.105 * [backup-simplify]: Simplify (- 1) into -1
0.106 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
0.106 * [backup-simplify]: Simplify (+ 0) into 0
0.107 * [backup-simplify]: Simplify (- 0) into 0
0.107 * [backup-simplify]: Simplify (+ 0 0) into 0
0.107 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.108 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.108 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.108 * [backup-simplify]: Simplify (* 1 1) into 1
0.108 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.108 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
0.108 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.108 * [taylor]: Taking taylor expansion of 1.0 in x
0.108 * [backup-simplify]: Simplify 1.0 into 1.0
0.108 * [taylor]: Taking taylor expansion of (cos x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [backup-simplify]: Simplify 0 into 0
0.108 * [backup-simplify]: Simplify 1 into 1
0.109 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [backup-simplify]: Simplify 0 into 0
0.109 * [backup-simplify]: Simplify 1 into 1
0.109 * [backup-simplify]: Simplify (- 1) into -1
0.109 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
0.109 * [backup-simplify]: Simplify (+ 0) into 0
0.109 * [backup-simplify]: Simplify (- 0) into 0
0.110 * [backup-simplify]: Simplify (+ 0 0) into 0
0.110 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.110 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.111 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.111 * [backup-simplify]: Simplify (* 1 1) into 1
0.111 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
0.111 * [backup-simplify]: Simplify 1/2 into 1/2
0.112 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.112 * [backup-simplify]: Simplify (- 0) into 0
0.112 * [backup-simplify]: Simplify (+ 0 0) into 0
0.113 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.113 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
0.113 * [backup-simplify]: Simplify 0 into 0
0.115 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
0.115 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.115 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.116 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.116 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
0.116 * [backup-simplify]: Simplify -1/24 into -1/24
0.118 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.118 * [backup-simplify]: Simplify (- 0) into 0
0.118 * [backup-simplify]: Simplify (+ 0 0) into 0
0.119 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.119 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
0.119 * [backup-simplify]: Simplify 0 into 0
0.122 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
0.122 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.122 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.123 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.124 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
0.124 * [backup-simplify]: Simplify 1/720 into 1/720
0.124 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
0.124 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (* (/ 1 x) (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x))))
0.124 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0
0.124 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.124 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.124 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.124 * [taylor]: Taking taylor expansion of 1.0 in x
0.124 * [backup-simplify]: Simplify 1.0 into 1.0
0.124 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.124 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.124 * [taylor]: Taking taylor expansion of x in x
0.124 * [backup-simplify]: Simplify 0 into 0
0.124 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.125 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.125 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
0.125 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.125 * [taylor]: Taking taylor expansion of 1.0 in x
0.125 * [backup-simplify]: Simplify 1.0 into 1.0
0.125 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.125 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.125 * [taylor]: Taking taylor expansion of x in x
0.125 * [backup-simplify]: Simplify 0 into 0
0.125 * [backup-simplify]: Simplify 1 into 1
0.125 * [backup-simplify]: Simplify (/ 1 1) into 1
0.125 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.125 * [backup-simplify]: Simplify (* 1 1) into 1
0.125 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.126 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
0.126 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
0.126 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
0.126 * [backup-simplify]: Simplify (- 0) into 0
0.126 * [backup-simplify]: Simplify (+ 0 0) into 0
0.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.127 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0
0.127 * [backup-simplify]: Simplify 0 into 0
0.127 * [backup-simplify]: Simplify (- 0) into 0
0.127 * [backup-simplify]: Simplify (+ 0 0) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.128 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0
0.129 * [backup-simplify]: Simplify 0 into 0
0.129 * [backup-simplify]: Simplify (- 0) into 0
0.129 * [backup-simplify]: Simplify (+ 0 0) into 0
0.129 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.130 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0
0.130 * [backup-simplify]: Simplify 0 into 0
0.130 * [backup-simplify]: Simplify (- 0) into 0
0.131 * [backup-simplify]: Simplify (+ 0 0) into 0
0.131 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.132 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0
0.132 * [backup-simplify]: Simplify 0 into 0
0.132 * [backup-simplify]: Simplify (- 0) into 0
0.133 * [backup-simplify]: Simplify (+ 0 0) into 0
0.133 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.134 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0
0.134 * [backup-simplify]: Simplify 0 into 0
0.135 * [backup-simplify]: Simplify (- 0) into 0
0.135 * [backup-simplify]: Simplify (+ 0 0) into 0
0.136 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.137 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0
0.137 * [backup-simplify]: Simplify 0 into 0
0.137 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2))
0.137 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (* (/ 1 (- x)) (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2))
0.137 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0
0.137 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.137 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.137 * [taylor]: Taking taylor expansion of 1.0 in x
0.137 * [backup-simplify]: Simplify 1.0 into 1.0
0.137 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.137 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.137 * [taylor]: Taking taylor expansion of -1 in x
0.138 * [backup-simplify]: Simplify -1 into -1
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ -1 1) into -1
0.138 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.138 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
0.138 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.138 * [taylor]: Taking taylor expansion of 1.0 in x
0.138 * [backup-simplify]: Simplify 1.0 into 1.0
0.138 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.138 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.138 * [taylor]: Taking taylor expansion of -1 in x
0.138 * [backup-simplify]: Simplify -1 into -1
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.138 * [backup-simplify]: Simplify (/ -1 1) into -1
0.138 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.138 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [backup-simplify]: Simplify 0 into 0
0.138 * [backup-simplify]: Simplify 1 into 1
0.139 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.139 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
0.139 * [backup-simplify]: Simplify (* 1 1) into 1
0.139 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x)))
0.139 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x)))
0.139 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
0.140 * [backup-simplify]: Simplify (- 0) into 0
0.140 * [backup-simplify]: Simplify (+ 0 0) into 0
0.140 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0
0.140 * [backup-simplify]: Simplify 0 into 0
0.141 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
0.141 * [backup-simplify]: Simplify (- 0) into 0
0.141 * [backup-simplify]: Simplify (+ 0 0) into 0
0.141 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0
0.142 * [backup-simplify]: Simplify 0 into 0
0.142 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.142 * [backup-simplify]: Simplify (- 0) into 0
0.142 * [backup-simplify]: Simplify (+ 0 0) into 0
0.143 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
0.143 * [backup-simplify]: Simplify 0 into 0
0.144 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.144 * [backup-simplify]: Simplify (- 0) into 0
0.144 * [backup-simplify]: Simplify (+ 0 0) into 0
0.145 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
0.145 * [backup-simplify]: Simplify 0 into 0
0.145 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.146 * [backup-simplify]: Simplify (- 0) into 0
0.146 * [backup-simplify]: Simplify (+ 0 0) into 0
0.146 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
0.146 * [backup-simplify]: Simplify 0 into 0
0.147 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.147 * [backup-simplify]: Simplify (- 0) into 0
0.148 * [backup-simplify]: Simplify (+ 0 0) into 0
0.148 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
0.148 * [backup-simplify]: Simplify 0 into 0
0.148 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2))
0.149 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.149 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x))
0.149 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
0.149 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.149 * [taylor]: Taking taylor expansion of 1.0 in x
0.149 * [backup-simplify]: Simplify 1.0 into 1.0
0.149 * [taylor]: Taking taylor expansion of (cos x) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
0.149 * [taylor]: Taking taylor expansion of 1.0 in x
0.149 * [backup-simplify]: Simplify 1.0 into 1.0
0.149 * [taylor]: Taking taylor expansion of (cos x) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [backup-simplify]: Simplify 0 into 0
0.149 * [backup-simplify]: Simplify 1 into 1
0.149 * [backup-simplify]: Simplify (- 1) into -1
0.149 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
0.149 * [backup-simplify]: Simplify 0 into 0
0.150 * [backup-simplify]: Simplify (+ 0) into 0
0.150 * [backup-simplify]: Simplify (- 0) into 0
0.150 * [backup-simplify]: Simplify (+ 0 0) into 0
0.150 * [backup-simplify]: Simplify 0 into 0
0.151 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
0.151 * [backup-simplify]: Simplify (- -1/2) into 1/2
0.151 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
0.151 * [backup-simplify]: Simplify 1/2 into 1/2
0.152 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.152 * [backup-simplify]: Simplify (- 0) into 0
0.152 * [backup-simplify]: Simplify (+ 0 0) into 0
0.152 * [backup-simplify]: Simplify 0 into 0
0.154 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
0.154 * [backup-simplify]: Simplify (- 1/24) into -1/24
0.154 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
0.154 * [backup-simplify]: Simplify -1/24 into -1/24
0.155 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
0.156 * [backup-simplify]: Simplify (- 0) into 0
0.156 * [backup-simplify]: Simplify (+ 0 0) into 0
0.156 * [backup-simplify]: Simplify 0 into 0
0.158 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
0.158 * [backup-simplify]: Simplify (- -1/720) into 1/720
0.159 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
0.159 * [backup-simplify]: Simplify 1/720 into 1/720
0.159 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
0.159 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
0.159 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
0.159 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.159 * [taylor]: Taking taylor expansion of 1.0 in x
0.159 * [backup-simplify]: Simplify 1.0 into 1.0
0.159 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.159 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.159 * [taylor]: Taking taylor expansion of x in x
0.159 * [backup-simplify]: Simplify 0 into 0
0.159 * [backup-simplify]: Simplify 1 into 1
0.159 * [backup-simplify]: Simplify (/ 1 1) into 1
0.160 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.160 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
0.160 * [taylor]: Taking taylor expansion of 1.0 in x
0.160 * [backup-simplify]: Simplify 1.0 into 1.0
0.160 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
0.160 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [backup-simplify]: Simplify 0 into 0
0.160 * [backup-simplify]: Simplify 1 into 1
0.160 * [backup-simplify]: Simplify (/ 1 1) into 1
0.160 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
0.160 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
0.160 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
0.160 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
0.160 * [backup-simplify]: Simplify (- 0) into 0
0.161 * [backup-simplify]: Simplify (+ 0 0) into 0
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify (- 0) into 0
0.161 * [backup-simplify]: Simplify (+ 0 0) into 0
0.161 * [backup-simplify]: Simplify 0 into 0
0.161 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [backup-simplify]: Simplify 0 into 0
0.162 * [backup-simplify]: Simplify (- 0) into 0
0.162 * [backup-simplify]: Simplify (+ 0 0) into 0
0.162 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify (- 0) into 0
0.163 * [backup-simplify]: Simplify (+ 0 0) into 0
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x))
0.163 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x)))
0.163 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
0.163 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.163 * [taylor]: Taking taylor expansion of 1.0 in x
0.163 * [backup-simplify]: Simplify 1.0 into 1.0
0.163 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.163 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.163 * [taylor]: Taking taylor expansion of -1 in x
0.163 * [backup-simplify]: Simplify -1 into -1
0.163 * [taylor]: Taking taylor expansion of x in x
0.163 * [backup-simplify]: Simplify 0 into 0
0.163 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (/ -1 1) into -1
0.164 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.164 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
0.164 * [taylor]: Taking taylor expansion of 1.0 in x
0.164 * [backup-simplify]: Simplify 1.0 into 1.0
0.164 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
0.164 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.164 * [taylor]: Taking taylor expansion of -1 in x
0.164 * [backup-simplify]: Simplify -1 into -1
0.164 * [taylor]: Taking taylor expansion of x in x
0.164 * [backup-simplify]: Simplify 0 into 0
0.164 * [backup-simplify]: Simplify 1 into 1
0.164 * [backup-simplify]: Simplify (/ -1 1) into -1
0.164 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
0.164 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
0.164 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
0.164 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x)))
0.165 * [backup-simplify]: Simplify (- 0) into 0
0.165 * [backup-simplify]: Simplify (+ 0 0) into 0
0.165 * [backup-simplify]: Simplify 0 into 0
0.165 * [backup-simplify]: Simplify (- 0) into 0
0.165 * [backup-simplify]: Simplify (+ 0 0) into 0
0.165 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify (- 0) into 0
0.166 * [backup-simplify]: Simplify (+ 0 0) into 0
0.166 * [backup-simplify]: Simplify 0 into 0
0.166 * [backup-simplify]: Simplify (- 0) into 0
0.166 * [backup-simplify]: Simplify (+ 0 0) into 0
0.166 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify (- 0) into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify (- 0) into 0
0.167 * [backup-simplify]: Simplify (+ 0 0) into 0
0.167 * [backup-simplify]: Simplify 0 into 0
0.167 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x))
0.167 * * * [progress]: simplifying candidates
0.168 * [simplify]: Simplifying:
  (- (log (- 1.0 (cos x))) (+ (log x) (log x)))
  (- (log (- 1.0 (cos x))) (log (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (exp (/ (- 1.0 (cos x)) (* x x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) x) (* (* x x) x)))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* (* x x) (* x x)) (* x x)))
  (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x))))
  (cbrt (/ (- 1.0 (cos x)) (* x x)))
  (* (* (/ (- 1.0 (cos x)) (* x x)) (/ (- 1.0 (cos x)) (* x x))) (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (- (- 1.0 (cos x)))
  (- (* x x))
  (/ 1.0 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) x)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) x)
  (/ (* x x) (cbrt (- 1.0 (cos x))))
  (/ (* x x) (sqrt (- 1.0 (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (* x x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (* (* x x) (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* (* x x) (+ 1.0 (cos x)))
  (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1.0 (cos x)) (pow x 2))
  (/ (- 1.0 (cos x)) (pow x 2))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
0.169 * * [simplify]: Extracting # 0 : cost  0
0.169 * * [simplify]: Extracting # 1 : cost  0
0.169 * * [simplify]: Extracting # 2 : cost  0
0.169 * * [simplify]: Extracting # 3 : cost  0
0.169 * * [simplify]: Extracting # 4 : cost  0
0.169 * * [simplify]: Extracting # 5 : cost  0
0.169 * * [simplify]: Extracting # 6 : cost  0
0.170 * * [simplify]: Extracting # 7 : cost  0
0.170 * * [simplify]: Extracting # 8 : cost  0
0.170 * * [simplify]: iteration  0 :  88  enodes  (cost  507 )
0.192 * * [simplify]: Extracting # 0 : cost  0
0.192 * * [simplify]: Extracting # 1 : cost  0
0.193 * * [simplify]: Extracting # 2 : cost  0
0.193 * * [simplify]: Extracting # 3 : cost  0
0.193 * * [simplify]: iteration  1 :  212  enodes  (cost  489 )
0.265 * * [simplify]: Extracting # 0 : cost  0
0.265 * * [simplify]: Extracting # 1 : cost  0
0.266 * * [simplify]: Extracting # 2 : cost  0
0.267 * * [simplify]: Extracting # 3 : cost  0
0.267 * * [simplify]: iteration  2 :  548  enodes  (cost  441 )
0.477 * * [simplify]: Extracting # 0 : cost  0
0.479 * * [simplify]: Extracting # 1 : cost  0
0.484 * * [simplify]: Extracting # 2 : cost  0
0.486 * * [simplify]: Extracting # 3 : cost  0
0.488 * * [simplify]: iteration  3 :  1500  enodes  (cost  441 )
1.551 * * [simplify]: Extracting # 0 : cost  0
1.559 * * [simplify]: Extracting # 1 : cost  0
1.564 * * [simplify]: Extracting # 2 : cost  0
1.568 * * [simplify]: Extracting # 3 : cost  0
1.572 * * [simplify]: Extracting # 4 : cost  0
1.580 * * [simplify]: iteration done:  5000  enodes  (cost  441 )
1.581 * [simplify]: Simplified to:
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (log (/ (- 1.0 (cos x)) (* x x)))
  (exp (/ (- 1.0 (cos x)) (* x x)))
  (pow (/ (- 1.0 (cos x)) (* x x)) 3)
  (pow (/ (- 1.0 (cos x)) (* x x)) 3)
  (* (cbrt (/ (- 1.0 (cos x)) (* x x))) (cbrt (/ (- 1.0 (cos x)) (* x x))))
  (cbrt (/ (- 1.0 (cos x)) (* x x)))
  (pow (/ (- 1.0 (cos x)) (* x x)) 3)
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (sqrt (/ (- 1.0 (cos x)) (* x x)))
  (- (- 1.0 (cos x)))
  (- (* x x))
  (/ 1.0 (* x x))
  (/ (cos x) (* x x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) x)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) x)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (* x x))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) x)
  (/ (* x x) (cbrt (- 1.0 (cos x))))
  (/ (* x x) (sqrt (- 1.0 (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (/ (* x x) (- (sqrt 1.0) (sqrt (cos x))))
  (/ (* x x) (- 1.0 (cos x)))
  (* (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) (* x x))
  (* (* x x) (+ 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1.0 (cos x)) (* x x))
  (/ (- 1.0 (cos x)) (* x x))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
1.581 * * * [progress]: adding candidates to table
1.667 * * [progress]: iteration 2 / 4
1.667 * * * [progress]: picking best candidate
1.683 * * * * [pick]: Picked  #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))>
1.683 * * * [progress]: localizing error
1.695 * * * [progress]: generating rewritten candidates
1.695 * * * * [progress]: [ 1 / 3 ] rewriting at (2)
1.745 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2)
1.758 * * * * [progress]: [ 3 / 3 ] rewriting at (2 1 1)
1.771 * * * [progress]: generating series expansions
1.771 * * * * [progress]: [ 1 / 3 ] generating series at (2)
1.772 * [backup-simplify]: Simplify (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
1.772 * [approximate]: Taking taylor expansion of (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) in (x) around 0
1.772 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) in x
1.772 * [taylor]: Taking taylor expansion of (+ (* 1/720 (pow x 4)) 1/2) in x
1.772 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x
1.772 * [taylor]: Taking taylor expansion of 1/720 in x
1.772 * [backup-simplify]: Simplify 1/720 into 1/720
1.772 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.772 * [taylor]: Taking taylor expansion of x in x
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [taylor]: Taking taylor expansion of 1/2 in x
1.772 * [backup-simplify]: Simplify 1/2 into 1/2
1.772 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.772 * [taylor]: Taking taylor expansion of 1/24 in x
1.772 * [backup-simplify]: Simplify 1/24 into 1/24
1.772 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.772 * [taylor]: Taking taylor expansion of x in x
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) in x
1.772 * [taylor]: Taking taylor expansion of (+ (* 1/720 (pow x 4)) 1/2) in x
1.772 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x
1.772 * [taylor]: Taking taylor expansion of 1/720 in x
1.772 * [backup-simplify]: Simplify 1/720 into 1/720
1.772 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.772 * [taylor]: Taking taylor expansion of x in x
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.772 * [taylor]: Taking taylor expansion of 1/2 in x
1.772 * [backup-simplify]: Simplify 1/2 into 1/2
1.772 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.772 * [taylor]: Taking taylor expansion of 1/24 in x
1.772 * [backup-simplify]: Simplify 1/24 into 1/24
1.772 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.772 * [taylor]: Taking taylor expansion of x in x
1.772 * [backup-simplify]: Simplify 0 into 0
1.772 * [backup-simplify]: Simplify 1 into 1
1.773 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.773 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.773 * [backup-simplify]: Simplify 1/2 into 1/2
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify 0 into 0
1.774 * [backup-simplify]: Simplify (+ 0 0) into 0
1.774 * [backup-simplify]: Simplify (* 1 1) into 1
1.775 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
1.775 * [backup-simplify]: Simplify (- 1/24) into -1/24
1.775 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
1.775 * [backup-simplify]: Simplify -1/24 into -1/24
1.775 * [backup-simplify]: Simplify (+ 0 0) into 0
1.776 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.776 * [backup-simplify]: Simplify (+ (* 1/24 0) (* 0 1)) into 0
1.776 * [backup-simplify]: Simplify (- 0) into 0
1.776 * [backup-simplify]: Simplify (+ 0 0) into 0
1.777 * [backup-simplify]: Simplify 0 into 0
1.777 * [backup-simplify]: Simplify (* 1 1) into 1
1.777 * [backup-simplify]: Simplify (* 1 1) into 1
1.777 * [backup-simplify]: Simplify (* 1/720 1) into 1/720
1.778 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720
1.778 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.779 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (* 0 1))) into 0
1.779 * [backup-simplify]: Simplify (- 0) into 0
1.779 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720
1.779 * [backup-simplify]: Simplify 1/720 into 1/720
1.779 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
1.780 * [backup-simplify]: Simplify (- (+ (* 1/720 (pow (/ 1 x) 4)) 1/2) (* 1/24 (pow (/ 1 x) 2))) into (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2))))
1.780 * [approximate]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in (x) around 0
1.780 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x
1.780 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x
1.780 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x
1.780 * [taylor]: Taking taylor expansion of 1/720 in x
1.780 * [backup-simplify]: Simplify 1/720 into 1/720
1.780 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
1.780 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.780 * [taylor]: Taking taylor expansion of x in x
1.780 * [backup-simplify]: Simplify 0 into 0
1.780 * [backup-simplify]: Simplify 1 into 1
1.780 * [backup-simplify]: Simplify (* 1 1) into 1
1.780 * [backup-simplify]: Simplify (* 1 1) into 1
1.781 * [backup-simplify]: Simplify (/ 1 1) into 1
1.781 * [taylor]: Taking taylor expansion of 1/2 in x
1.781 * [backup-simplify]: Simplify 1/2 into 1/2
1.781 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.781 * [taylor]: Taking taylor expansion of 1/24 in x
1.781 * [backup-simplify]: Simplify 1/24 into 1/24
1.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.781 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.781 * [taylor]: Taking taylor expansion of x in x
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify 1 into 1
1.781 * [backup-simplify]: Simplify (* 1 1) into 1
1.781 * [backup-simplify]: Simplify (/ 1 1) into 1
1.781 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x
1.781 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x
1.781 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x
1.781 * [taylor]: Taking taylor expansion of 1/720 in x
1.781 * [backup-simplify]: Simplify 1/720 into 1/720
1.781 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
1.781 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.781 * [taylor]: Taking taylor expansion of x in x
1.781 * [backup-simplify]: Simplify 0 into 0
1.781 * [backup-simplify]: Simplify 1 into 1
1.782 * [backup-simplify]: Simplify (* 1 1) into 1
1.782 * [backup-simplify]: Simplify (* 1 1) into 1
1.782 * [backup-simplify]: Simplify (/ 1 1) into 1
1.782 * [taylor]: Taking taylor expansion of 1/2 in x
1.782 * [backup-simplify]: Simplify 1/2 into 1/2
1.782 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.782 * [taylor]: Taking taylor expansion of 1/24 in x
1.782 * [backup-simplify]: Simplify 1/24 into 1/24
1.782 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.782 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.782 * [taylor]: Taking taylor expansion of x in x
1.782 * [backup-simplify]: Simplify 0 into 0
1.782 * [backup-simplify]: Simplify 1 into 1
1.782 * [backup-simplify]: Simplify (* 1 1) into 1
1.783 * [backup-simplify]: Simplify (/ 1 1) into 1
1.783 * [backup-simplify]: Simplify (* 1/720 1) into 1/720
1.783 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720
1.783 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720
1.783 * [backup-simplify]: Simplify 1/720 into 1/720
1.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.784 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.785 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.785 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0
1.785 * [backup-simplify]: Simplify (+ 0 0) into 0
1.786 * [backup-simplify]: Simplify (+ 0 0) into 0
1.786 * [backup-simplify]: Simplify 0 into 0
1.786 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.787 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.787 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.788 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0
1.788 * [backup-simplify]: Simplify (+ 0 0) into 0
1.788 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
1.788 * [backup-simplify]: Simplify (- 1/24) into -1/24
1.789 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
1.789 * [backup-simplify]: Simplify -1/24 into -1/24
1.789 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.790 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.790 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.791 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.791 * [backup-simplify]: Simplify (+ 0 0) into 0
1.791 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.792 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.792 * [backup-simplify]: Simplify (+ (* 1/24 0) (* 0 1)) into 0
1.792 * [backup-simplify]: Simplify (- 0) into 0
1.793 * [backup-simplify]: Simplify (+ 0 0) into 0
1.793 * [backup-simplify]: Simplify 0 into 0
1.793 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.794 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.794 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.795 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.795 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.796 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.796 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.797 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (* 0 1))) into 0
1.797 * [backup-simplify]: Simplify (- 0) into 0
1.797 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.797 * [backup-simplify]: Simplify 1/2 into 1/2
1.798 * [backup-simplify]: Simplify (+ 1/2 (+ (* -1/24 (pow (/ 1 (/ 1 x)) 2)) (* 1/720 (pow (/ 1 (/ 1 x)) 4)))) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
1.798 * [backup-simplify]: Simplify (- (+ (* 1/720 (pow (/ 1 (- x)) 4)) 1/2) (* 1/24 (pow (/ 1 (- x)) 2))) into (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2))))
1.798 * [approximate]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in (x) around 0
1.798 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x
1.798 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x
1.798 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x
1.798 * [taylor]: Taking taylor expansion of 1/720 in x
1.798 * [backup-simplify]: Simplify 1/720 into 1/720
1.798 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
1.798 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.798 * [taylor]: Taking taylor expansion of x in x
1.798 * [backup-simplify]: Simplify 0 into 0
1.798 * [backup-simplify]: Simplify 1 into 1
1.798 * [backup-simplify]: Simplify (* 1 1) into 1
1.799 * [backup-simplify]: Simplify (* 1 1) into 1
1.799 * [backup-simplify]: Simplify (/ 1 1) into 1
1.799 * [taylor]: Taking taylor expansion of 1/2 in x
1.799 * [backup-simplify]: Simplify 1/2 into 1/2
1.799 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.799 * [taylor]: Taking taylor expansion of 1/24 in x
1.799 * [backup-simplify]: Simplify 1/24 into 1/24
1.799 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.799 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.799 * [taylor]: Taking taylor expansion of x in x
1.799 * [backup-simplify]: Simplify 0 into 0
1.799 * [backup-simplify]: Simplify 1 into 1
1.799 * [backup-simplify]: Simplify (* 1 1) into 1
1.799 * [backup-simplify]: Simplify (/ 1 1) into 1
1.800 * [taylor]: Taking taylor expansion of (- (+ (* 1/720 (/ 1 (pow x 4))) 1/2) (* 1/24 (/ 1 (pow x 2)))) in x
1.800 * [taylor]: Taking taylor expansion of (+ (* 1/720 (/ 1 (pow x 4))) 1/2) in x
1.800 * [taylor]: Taking taylor expansion of (* 1/720 (/ 1 (pow x 4))) in x
1.800 * [taylor]: Taking taylor expansion of 1/720 in x
1.800 * [backup-simplify]: Simplify 1/720 into 1/720
1.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 4)) in x
1.800 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.800 * [taylor]: Taking taylor expansion of x in x
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify 1 into 1
1.800 * [backup-simplify]: Simplify (* 1 1) into 1
1.800 * [backup-simplify]: Simplify (* 1 1) into 1
1.800 * [backup-simplify]: Simplify (/ 1 1) into 1
1.800 * [taylor]: Taking taylor expansion of 1/2 in x
1.800 * [backup-simplify]: Simplify 1/2 into 1/2
1.800 * [taylor]: Taking taylor expansion of (* 1/24 (/ 1 (pow x 2))) in x
1.800 * [taylor]: Taking taylor expansion of 1/24 in x
1.800 * [backup-simplify]: Simplify 1/24 into 1/24
1.800 * [taylor]: Taking taylor expansion of (/ 1 (pow x 2)) in x
1.800 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.800 * [taylor]: Taking taylor expansion of x in x
1.800 * [backup-simplify]: Simplify 0 into 0
1.800 * [backup-simplify]: Simplify 1 into 1
1.801 * [backup-simplify]: Simplify (* 1 1) into 1
1.801 * [backup-simplify]: Simplify (/ 1 1) into 1
1.801 * [backup-simplify]: Simplify (* 1/720 1) into 1/720
1.801 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720
1.802 * [backup-simplify]: Simplify (+ 1/720 0) into 1/720
1.802 * [backup-simplify]: Simplify 1/720 into 1/720
1.802 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.802 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.803 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.803 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0
1.803 * [backup-simplify]: Simplify (+ 0 0) into 0
1.804 * [backup-simplify]: Simplify (+ 0 0) into 0
1.804 * [backup-simplify]: Simplify 0 into 0
1.804 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.805 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.805 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.806 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0
1.806 * [backup-simplify]: Simplify (+ 0 0) into 0
1.806 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
1.806 * [backup-simplify]: Simplify (- 1/24) into -1/24
1.807 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
1.807 * [backup-simplify]: Simplify -1/24 into -1/24
1.807 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.808 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.808 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.809 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.809 * [backup-simplify]: Simplify (+ 0 0) into 0
1.809 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.810 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
1.810 * [backup-simplify]: Simplify (+ (* 1/24 0) (* 0 1)) into 0
1.810 * [backup-simplify]: Simplify (- 0) into 0
1.811 * [backup-simplify]: Simplify (+ 0 0) into 0
1.811 * [backup-simplify]: Simplify 0 into 0
1.811 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.812 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.812 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.813 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.813 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
1.814 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.814 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.815 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (* 0 1))) into 0
1.815 * [backup-simplify]: Simplify (- 0) into 0
1.815 * [backup-simplify]: Simplify (+ 1/2 0) into 1/2
1.815 * [backup-simplify]: Simplify 1/2 into 1/2
1.816 * [backup-simplify]: Simplify (+ 1/2 (+ (* -1/24 (pow (/ 1 (/ 1 (- x))) 2)) (* 1/720 (pow (/ 1 (/ 1 (- x))) 4)))) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
1.816 * * * * [progress]: [ 2 / 3 ] generating series at (2 2)
1.816 * [backup-simplify]: Simplify (* 1/24 (pow x 2)) into (* 1/24 (pow x 2))
1.816 * [approximate]: Taking taylor expansion of (* 1/24 (pow x 2)) in (x) around 0
1.816 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.816 * [taylor]: Taking taylor expansion of 1/24 in x
1.816 * [backup-simplify]: Simplify 1/24 into 1/24
1.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.816 * [taylor]: Taking taylor expansion of x in x
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify 1 into 1
1.816 * [taylor]: Taking taylor expansion of (* 1/24 (pow x 2)) in x
1.816 * [taylor]: Taking taylor expansion of 1/24 in x
1.816 * [backup-simplify]: Simplify 1/24 into 1/24
1.816 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.816 * [taylor]: Taking taylor expansion of x in x
1.816 * [backup-simplify]: Simplify 0 into 0
1.816 * [backup-simplify]: Simplify 1 into 1
1.816 * [backup-simplify]: Simplify (* 1 1) into 1
1.816 * [backup-simplify]: Simplify (* 1/24 1) into 1/24
1.817 * [backup-simplify]: Simplify 1/24 into 1/24
1.817 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.817 * [backup-simplify]: Simplify (+ (* 1/24 0) (* 0 1)) into 0
1.817 * [backup-simplify]: Simplify 0 into 0
1.818 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.818 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (* 0 1))) into 0
1.818 * [backup-simplify]: Simplify 0 into 0
1.819 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.819 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.819 * [backup-simplify]: Simplify 0 into 0
1.820 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.821 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.821 * [backup-simplify]: Simplify 0 into 0
1.821 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.822 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.822 * [backup-simplify]: Simplify 0 into 0
1.823 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.824 * [backup-simplify]: Simplify (+ (* 1/24 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify (* 1/24 (pow x 2)) into (* 1/24 (pow x 2))
1.824 * [backup-simplify]: Simplify (* 1/24 (pow (/ 1 x) 2)) into (/ 1/24 (pow x 2))
1.824 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0
1.824 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
1.824 * [taylor]: Taking taylor expansion of 1/24 in x
1.824 * [backup-simplify]: Simplify 1/24 into 1/24
1.824 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.824 * [taylor]: Taking taylor expansion of x in x
1.824 * [backup-simplify]: Simplify 0 into 0
1.824 * [backup-simplify]: Simplify 1 into 1
1.825 * [backup-simplify]: Simplify (* 1 1) into 1
1.825 * [backup-simplify]: Simplify (/ 1/24 1) into 1/24
1.825 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
1.825 * [taylor]: Taking taylor expansion of 1/24 in x
1.825 * [backup-simplify]: Simplify 1/24 into 1/24
1.825 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.825 * [taylor]: Taking taylor expansion of x in x
1.825 * [backup-simplify]: Simplify 0 into 0
1.825 * [backup-simplify]: Simplify 1 into 1
1.825 * [backup-simplify]: Simplify (* 1 1) into 1
1.826 * [backup-simplify]: Simplify (/ 1/24 1) into 1/24
1.826 * [backup-simplify]: Simplify 1/24 into 1/24
1.826 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.829 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)))) into 0
1.829 * [backup-simplify]: Simplify 0 into 0
1.830 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.830 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.830 * [backup-simplify]: Simplify 0 into 0
1.831 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.831 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.831 * [backup-simplify]: Simplify 0 into 0
1.832 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.832 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.833 * [backup-simplify]: Simplify 0 into 0
1.833 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.834 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.834 * [backup-simplify]: Simplify 0 into 0
1.835 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.835 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.835 * [backup-simplify]: Simplify 0 into 0
1.835 * [backup-simplify]: Simplify (* 1/24 (pow (/ 1 (/ 1 x)) 2)) into (* 1/24 (pow x 2))
1.836 * [backup-simplify]: Simplify (* 1/24 (pow (/ 1 (- x)) 2)) into (/ 1/24 (pow x 2))
1.836 * [approximate]: Taking taylor expansion of (/ 1/24 (pow x 2)) in (x) around 0
1.836 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
1.836 * [taylor]: Taking taylor expansion of 1/24 in x
1.836 * [backup-simplify]: Simplify 1/24 into 1/24
1.836 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.836 * [taylor]: Taking taylor expansion of x in x
1.836 * [backup-simplify]: Simplify 0 into 0
1.836 * [backup-simplify]: Simplify 1 into 1
1.836 * [backup-simplify]: Simplify (* 1 1) into 1
1.836 * [backup-simplify]: Simplify (/ 1/24 1) into 1/24
1.836 * [taylor]: Taking taylor expansion of (/ 1/24 (pow x 2)) in x
1.836 * [taylor]: Taking taylor expansion of 1/24 in x
1.836 * [backup-simplify]: Simplify 1/24 into 1/24
1.836 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.836 * [taylor]: Taking taylor expansion of x in x
1.836 * [backup-simplify]: Simplify 0 into 0
1.836 * [backup-simplify]: Simplify 1 into 1
1.837 * [backup-simplify]: Simplify (* 1 1) into 1
1.837 * [backup-simplify]: Simplify (/ 1/24 1) into 1/24
1.837 * [backup-simplify]: Simplify 1/24 into 1/24
1.837 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.838 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)))) into 0
1.838 * [backup-simplify]: Simplify 0 into 0
1.838 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.839 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.839 * [backup-simplify]: Simplify 0 into 0
1.839 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.840 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.840 * [backup-simplify]: Simplify 0 into 0
1.840 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.841 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.841 * [backup-simplify]: Simplify 0 into 0
1.842 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.842 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.842 * [backup-simplify]: Simplify 0 into 0
1.843 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.844 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/24 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.844 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify (* 1/24 (pow (/ 1 (/ 1 (- x))) 2)) into (* 1/24 (pow x 2))
1.844 * * * * [progress]: [ 3 / 3 ] generating series at (2 1 1)
1.844 * [backup-simplify]: Simplify (* 1/720 (pow x 4)) into (* 1/720 (pow x 4))
1.844 * [approximate]: Taking taylor expansion of (* 1/720 (pow x 4)) in (x) around 0
1.844 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x
1.844 * [taylor]: Taking taylor expansion of 1/720 in x
1.844 * [backup-simplify]: Simplify 1/720 into 1/720
1.844 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.844 * [taylor]: Taking taylor expansion of x in x
1.844 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify 1 into 1
1.844 * [taylor]: Taking taylor expansion of (* 1/720 (pow x 4)) in x
1.844 * [taylor]: Taking taylor expansion of 1/720 in x
1.844 * [backup-simplify]: Simplify 1/720 into 1/720
1.844 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.844 * [taylor]: Taking taylor expansion of x in x
1.844 * [backup-simplify]: Simplify 0 into 0
1.844 * [backup-simplify]: Simplify 1 into 1
1.844 * [backup-simplify]: Simplify (* 1 1) into 1
1.845 * [backup-simplify]: Simplify (* 1 1) into 1
1.845 * [backup-simplify]: Simplify (* 1/720 1) into 1/720
1.845 * [backup-simplify]: Simplify 1/720 into 1/720
1.845 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.846 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.846 * [backup-simplify]: Simplify (+ (* 1/720 0) (* 0 1)) into 0
1.846 * [backup-simplify]: Simplify 0 into 0
1.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.847 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.848 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (* 0 1))) into 0
1.848 * [backup-simplify]: Simplify 0 into 0
1.848 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.849 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.849 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.849 * [backup-simplify]: Simplify 0 into 0
1.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.850 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.851 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.851 * [backup-simplify]: Simplify 0 into 0
1.852 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.853 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.853 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.853 * [backup-simplify]: Simplify 0 into 0
1.854 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.855 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.856 * [backup-simplify]: Simplify (+ (* 1/720 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify (* 1/720 (pow x 4)) into (* 1/720 (pow x 4))
1.856 * [backup-simplify]: Simplify (* 1/720 (pow (/ 1 x) 4)) into (/ 1/720 (pow x 4))
1.856 * [approximate]: Taking taylor expansion of (/ 1/720 (pow x 4)) in (x) around 0
1.856 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x
1.856 * [taylor]: Taking taylor expansion of 1/720 in x
1.856 * [backup-simplify]: Simplify 1/720 into 1/720
1.856 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.856 * [taylor]: Taking taylor expansion of x in x
1.856 * [backup-simplify]: Simplify 0 into 0
1.856 * [backup-simplify]: Simplify 1 into 1
1.856 * [backup-simplify]: Simplify (* 1 1) into 1
1.857 * [backup-simplify]: Simplify (* 1 1) into 1
1.857 * [backup-simplify]: Simplify (/ 1/720 1) into 1/720
1.857 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x
1.857 * [taylor]: Taking taylor expansion of 1/720 in x
1.857 * [backup-simplify]: Simplify 1/720 into 1/720
1.857 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.857 * [taylor]: Taking taylor expansion of x in x
1.857 * [backup-simplify]: Simplify 0 into 0
1.857 * [backup-simplify]: Simplify 1 into 1
1.857 * [backup-simplify]: Simplify (* 1 1) into 1
1.857 * [backup-simplify]: Simplify (* 1 1) into 1
1.858 * [backup-simplify]: Simplify (/ 1/720 1) into 1/720
1.858 * [backup-simplify]: Simplify 1/720 into 1/720
1.858 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.858 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.859 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)))) into 0
1.859 * [backup-simplify]: Simplify 0 into 0
1.859 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.860 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.860 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.860 * [backup-simplify]: Simplify 0 into 0
1.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.861 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.862 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.862 * [backup-simplify]: Simplify 0 into 0
1.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.863 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.864 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.864 * [backup-simplify]: Simplify 0 into 0
1.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.865 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.866 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.866 * [backup-simplify]: Simplify 0 into 0
1.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.867 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.868 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify (* 1/720 (pow (/ 1 (/ 1 x)) 4)) into (* 1/720 (pow x 4))
1.868 * [backup-simplify]: Simplify (* 1/720 (pow (/ 1 (- x)) 4)) into (/ 1/720 (pow x 4))
1.868 * [approximate]: Taking taylor expansion of (/ 1/720 (pow x 4)) in (x) around 0
1.868 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x
1.868 * [taylor]: Taking taylor expansion of 1/720 in x
1.868 * [backup-simplify]: Simplify 1/720 into 1/720
1.868 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.868 * [taylor]: Taking taylor expansion of x in x
1.868 * [backup-simplify]: Simplify 0 into 0
1.868 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (* 1 1) into 1
1.869 * [backup-simplify]: Simplify (* 1 1) into 1
1.869 * [backup-simplify]: Simplify (/ 1/720 1) into 1/720
1.869 * [taylor]: Taking taylor expansion of (/ 1/720 (pow x 4)) in x
1.869 * [taylor]: Taking taylor expansion of 1/720 in x
1.869 * [backup-simplify]: Simplify 1/720 into 1/720
1.869 * [taylor]: Taking taylor expansion of (pow x 4) in x
1.869 * [taylor]: Taking taylor expansion of x in x
1.869 * [backup-simplify]: Simplify 0 into 0
1.869 * [backup-simplify]: Simplify 1 into 1
1.869 * [backup-simplify]: Simplify (* 1 1) into 1
1.870 * [backup-simplify]: Simplify (* 1 1) into 1
1.870 * [backup-simplify]: Simplify (/ 1/720 1) into 1/720
1.870 * [backup-simplify]: Simplify 1/720 into 1/720
1.870 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.871 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
1.871 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)))) into 0
1.871 * [backup-simplify]: Simplify 0 into 0
1.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.872 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
1.873 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.873 * [backup-simplify]: Simplify 0 into 0
1.873 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.874 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
1.875 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.875 * [backup-simplify]: Simplify 0 into 0
1.875 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.876 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
1.876 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.876 * [backup-simplify]: Simplify 0 into 0
1.877 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.878 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
1.879 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.879 * [backup-simplify]: Simplify 0 into 0
1.879 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.880 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
1.881 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/720 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)) (* 0 (/ 0 1)))) into 0
1.881 * [backup-simplify]: Simplify 0 into 0
1.881 * [backup-simplify]: Simplify (* 1/720 (pow (/ 1 (/ 1 (- x))) 4)) into (* 1/720 (pow x 4))
1.881 * * * [progress]: simplifying candidates
1.882 * [simplify]: Simplifying:
  (/ (* (exp (* 1/720 (pow x 4))) (exp 1/2)) (exp (* 1/24 (pow x 2))))
  (/ (exp (+ (* 1/720 (pow x 4)) 1/2)) (exp (* 1/24 (pow x 2))))
  (log (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (* (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))
  (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (* (* (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (- (pow (+ (* 1/720 (pow x 4)) 1/2) 3) (pow (* 1/24 (pow x 2)) 3))
  (+ (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (+ (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))
  (- (* 1/24 (pow x 2)))
  (- (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))))
  (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- 1/2 (* 1/24 (pow x 2)))
  (- (* 1/24 (pow x 2)))
  (+ (log 1/24) (* (log x) 2))
  (+ (log 1/24) (* (log x) 2))
  (+ (log 1/24) (log (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (exp (* 1/24 (pow x 2)))
  (* (* (* 1/24 1/24) 1/24) (* (* (pow x 2) (pow x 2)) (pow x 2)))
  (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2))))
  (cbrt (* 1/24 (pow x 2)))
  (* (* (* 1/24 (pow x 2)) (* 1/24 (pow x 2))) (* 1/24 (pow x 2)))
  (sqrt (* 1/24 (pow x 2)))
  (sqrt (* 1/24 (pow x 2)))
  (* (sqrt 1/24) (pow (sqrt x) 2))
  (* (sqrt 1/24) (pow (sqrt x) 2))
  (* (sqrt 1/24) x)
  (* (sqrt 1/24) x)
  (* (sqrt 1/24) (sqrt (pow x 2)))
  (* (sqrt 1/24) (sqrt (pow x 2)))
  (* (sqrt 1/24) (pow x (/ 2 2)))
  (* (sqrt 1/24) (pow x (/ 2 2)))
  (* 1/24 (pow (* (cbrt x) (cbrt x)) 2))
  (* 1/24 (pow (sqrt x) 2))
  (* 1/24 (pow 1 2))
  (* 1/24 x)
  (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 1/24 (sqrt (pow x 2)))
  (* 1/24 1)
  (* 1/24 (pow x (/ 2 2)))
  (* (cbrt 1/24) (pow x 2))
  (* (sqrt 1/24) (pow x 2))
  (* 1/24 (pow x 2))
  (+ (log 1/720) (* (log x) 4))
  (+ (log 1/720) (* (log x) 4))
  (+ (log 1/720) (log (pow x 4)))
  (log (* 1/720 (pow x 4)))
  (exp (* 1/720 (pow x 4)))
  (* (* (* 1/720 1/720) 1/720) (* (* (pow x 4) (pow x 4)) (pow x 4)))
  (* (cbrt (* 1/720 (pow x 4))) (cbrt (* 1/720 (pow x 4))))
  (cbrt (* 1/720 (pow x 4)))
  (* (* (* 1/720 (pow x 4)) (* 1/720 (pow x 4))) (* 1/720 (pow x 4)))
  (sqrt (* 1/720 (pow x 4)))
  (sqrt (* 1/720 (pow x 4)))
  (* (sqrt 1/720) (pow (sqrt x) 4))
  (* (sqrt 1/720) (pow (sqrt x) 4))
  (* (sqrt 1/720) (sqrt (pow x 4)))
  (* (sqrt 1/720) (sqrt (pow x 4)))
  (* (sqrt 1/720) (pow x (/ 4 2)))
  (* (sqrt 1/720) (pow x (/ 4 2)))
  (* 1/720 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/720 (pow (sqrt x) 4))
  (* 1/720 (pow 1 4))
  (* 1/720 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/720 (sqrt (pow x 4)))
  (* 1/720 1)
  (* 1/720 (pow x (/ 4 2)))
  (* (cbrt 1/720) (pow x 4))
  (* (sqrt 1/720) (pow x 4))
  (* 1/720 (pow x 4))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
  (* 1/720 (pow x 4))
  (* 1/720 (pow x 4))
  (* 1/720 (pow x 4))
1.883 * * [simplify]: Extracting # 0 : cost  0
1.883 * * [simplify]: Extracting # 1 : cost  0
1.883 * * [simplify]: Extracting # 2 : cost  0
1.883 * * [simplify]: Extracting # 3 : cost  0
1.884 * * [simplify]: Extracting # 4 : cost  0
1.884 * * [simplify]: Extracting # 5 : cost  0
1.884 * * [simplify]: Extracting # 6 : cost  0
1.884 * * [simplify]: iteration  0 :  121  enodes  (cost  780 )
1.923 * * [simplify]: Extracting # 0 : cost  0
1.924 * * [simplify]: Extracting # 1 : cost  0
1.924 * * [simplify]: Extracting # 2 : cost  0
1.924 * * [simplify]: Extracting # 3 : cost  0
1.924 * * [simplify]: iteration  1 :  272  enodes  (cost  701 )
1.993 * * [simplify]: Extracting # 0 : cost  0
1.994 * * [simplify]: Extracting # 1 : cost  0
1.995 * * [simplify]: Extracting # 2 : cost  0
1.995 * * [simplify]: Extracting # 3 : cost  0
1.996 * * [simplify]: Extracting # 4 : cost  0
1.997 * * [simplify]: iteration  2 :  685  enodes  (cost  643 )
2.413 * * [simplify]: Extracting # 0 : cost  0
2.417 * * [simplify]: Extracting # 1 : cost  0
2.420 * * [simplify]: Extracting # 2 : cost  0
2.423 * * [simplify]: Extracting # 3 : cost  0
2.427 * * [simplify]: Extracting # 4 : cost  0
2.430 * * [simplify]: Extracting # 5 : cost  0
2.437 * * [simplify]: iteration  3 :  2993  enodes  (cost  629 )
3.700 * * [simplify]: Extracting # 0 : cost  0
3.711 * * [simplify]: Extracting # 1 : cost  0
3.717 * * [simplify]: Extracting # 2 : cost  0
3.722 * * [simplify]: Extracting # 3 : cost  0
3.727 * * [simplify]: Extracting # 4 : cost  0
3.732 * * [simplify]: iteration done:  5002  enodes  (cost  626 )
3.733 * [simplify]: Simplified to:
  (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (log (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (exp (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (* (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))) (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))
  (cbrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (pow (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) 3)
  (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (sqrt (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
  (- (pow (+ (* 1/720 (pow x 4)) 1/2) 3) (* (pow x 6) 1/13824))
  (+ (* 1/576 (pow x 4)) (* (+ (* 1/720 (pow x 4)) 1/2) (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))))
  (* -1/24 (pow x 2))
  (- (* (+ (* 1/720 (pow x 4)) 1/2) (+ (* 1/720 (pow x 4)) 1/2)) (* 1/576 (pow x 4)))
  (+ (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- 1/2 (* 1/24 (pow x 2)))
  (* -1/24 (pow x 2))
  (log (* 1/24 (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (log (* 1/24 (pow x 2)))
  (exp (* 1/24 (pow x 2)))
  (* (pow x 6) 1/13824)
  (* (cbrt (* 1/24 (pow x 2))) (cbrt (* 1/24 (pow x 2))))
  (cbrt (* 1/24 (pow x 2)))
  (* (pow x 6) 1/13824)
  (sqrt (* 1/24 (pow x 2)))
  (sqrt (* 1/24 (pow x 2)))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* (sqrt 1/24) (fabs x))
  (* (sqrt 1/24) (fabs x))
  (* x (sqrt 1/24))
  (* x (sqrt 1/24))
  (* (* 1/24 x) (cbrt x))
  (* 1/24 x)
  1/24
  (* 1/24 x)
  (* 1/24 (* (cbrt (pow x 2)) (cbrt (pow x 2))))
  (* 1/24 (fabs x))
  1/24
  (* 1/24 x)
  (* (cbrt 1/24) (pow x 2))
  (* (sqrt 1/24) (pow x 2))
  (* 1/24 (pow x 2))
  (log (* 1/720 (pow x 4)))
  (log (* 1/720 (pow x 4)))
  (log (* 1/720 (pow x 4)))
  (log (* 1/720 (pow x 4)))
  (exp (* 1/720 (pow x 4)))
  (* 1/373248000 (pow (pow x 4) 3))
  (* (cbrt (* 1/720 (pow x 4))) (cbrt (* 1/720 (pow x 4))))
  (cbrt (* 1/720 (pow x 4)))
  (* 1/373248000 (pow (pow x 4) 3))
  (sqrt (* 1/720 (pow x 4)))
  (sqrt (* 1/720 (pow x 4)))
  (* (sqrt 1/720) (* x x))
  (* (sqrt 1/720) (* x x))
  (* (sqrt 1/720) (sqrt (pow x 4)))
  (* (sqrt 1/720) (sqrt (pow x 4)))
  (* (sqrt 1/720) (* x x))
  (* (sqrt 1/720) (* x x))
  (* 1/720 (pow (* (cbrt x) (cbrt x)) 4))
  (* 1/720 (* x x))
  1/720
  (* 1/720 (* (cbrt (pow x 4)) (cbrt (pow x 4))))
  (* 1/720 (sqrt (pow x 4)))
  1/720
  (* 1/720 (* x x))
  (* (cbrt 1/720) (pow x 4))
  (* (sqrt 1/720) (pow x 4))
  (* 1/720 (pow x 4))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
  (* 1/24 (pow x 2))
  (* 1/720 (pow x 4))
  (* 1/720 (pow x 4))
  (* 1/720 (pow x 4))
3.733 * * * [progress]: adding candidates to table
3.869 * * [progress]: iteration 3 / 4
3.869 * * * [progress]: picking best candidate
3.884 * * * * [pick]: Picked  #<alt (λ (x) (/ (/ (- 1.0 (cos x)) x) x))>
3.884 * * * [progress]: localizing error
3.890 * * * [progress]: generating rewritten candidates
3.890 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
3.896 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
3.912 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
3.940 * * * [progress]: generating series expansions
3.941 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
3.941 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x))
3.941 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
3.941 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
3.941 * [taylor]: Taking taylor expansion of 1.0 in x
3.941 * [backup-simplify]: Simplify 1.0 into 1.0
3.941 * [taylor]: Taking taylor expansion of (cos x) in x
3.941 * [taylor]: Taking taylor expansion of x in x
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 1 into 1
3.941 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
3.941 * [taylor]: Taking taylor expansion of 1.0 in x
3.941 * [backup-simplify]: Simplify 1.0 into 1.0
3.941 * [taylor]: Taking taylor expansion of (cos x) in x
3.941 * [taylor]: Taking taylor expansion of x in x
3.941 * [backup-simplify]: Simplify 0 into 0
3.941 * [backup-simplify]: Simplify 1 into 1
3.941 * [backup-simplify]: Simplify (- 1) into -1
3.942 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
3.942 * [backup-simplify]: Simplify 0 into 0
3.942 * [backup-simplify]: Simplify (+ 0) into 0
3.942 * [backup-simplify]: Simplify (- 0) into 0
3.942 * [backup-simplify]: Simplify (+ 0 0) into 0
3.942 * [backup-simplify]: Simplify 0 into 0
3.943 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.943 * [backup-simplify]: Simplify (- -1/2) into 1/2
3.944 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
3.944 * [backup-simplify]: Simplify 1/2 into 1/2
3.944 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.944 * [backup-simplify]: Simplify (- 0) into 0
3.945 * [backup-simplify]: Simplify (+ 0 0) into 0
3.945 * [backup-simplify]: Simplify 0 into 0
3.946 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.946 * [backup-simplify]: Simplify (- 1/24) into -1/24
3.947 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
3.947 * [backup-simplify]: Simplify -1/24 into -1/24
3.948 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.948 * [backup-simplify]: Simplify (- 0) into 0
3.948 * [backup-simplify]: Simplify (+ 0 0) into 0
3.948 * [backup-simplify]: Simplify 0 into 0
3.951 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
3.951 * [backup-simplify]: Simplify (- -1/720) into 1/720
3.951 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
3.951 * [backup-simplify]: Simplify 1/720 into 1/720
3.951 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
3.952 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
3.952 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
3.952 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
3.952 * [taylor]: Taking taylor expansion of 1.0 in x
3.952 * [backup-simplify]: Simplify 1.0 into 1.0
3.952 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.952 * [taylor]: Taking taylor expansion of x in x
3.952 * [backup-simplify]: Simplify 0 into 0
3.952 * [backup-simplify]: Simplify 1 into 1
3.952 * [backup-simplify]: Simplify (/ 1 1) into 1
3.952 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.952 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
3.952 * [taylor]: Taking taylor expansion of 1.0 in x
3.952 * [backup-simplify]: Simplify 1.0 into 1.0
3.952 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.952 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.952 * [taylor]: Taking taylor expansion of x in x
3.952 * [backup-simplify]: Simplify 0 into 0
3.952 * [backup-simplify]: Simplify 1 into 1
3.952 * [backup-simplify]: Simplify (/ 1 1) into 1
3.952 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.953 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
3.953 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
3.953 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
3.953 * [backup-simplify]: Simplify (- 0) into 0
3.953 * [backup-simplify]: Simplify (+ 0 0) into 0
3.953 * [backup-simplify]: Simplify 0 into 0
3.953 * [backup-simplify]: Simplify (- 0) into 0
3.954 * [backup-simplify]: Simplify (+ 0 0) into 0
3.954 * [backup-simplify]: Simplify 0 into 0
3.954 * [backup-simplify]: Simplify (- 0) into 0
3.954 * [backup-simplify]: Simplify (+ 0 0) into 0
3.954 * [backup-simplify]: Simplify 0 into 0
3.954 * [backup-simplify]: Simplify (- 0) into 0
3.954 * [backup-simplify]: Simplify (+ 0 0) into 0
3.955 * [backup-simplify]: Simplify 0 into 0
3.955 * [backup-simplify]: Simplify (- 0) into 0
3.955 * [backup-simplify]: Simplify (+ 0 0) into 0
3.955 * [backup-simplify]: Simplify 0 into 0
3.955 * [backup-simplify]: Simplify (- 0) into 0
3.955 * [backup-simplify]: Simplify (+ 0 0) into 0
3.955 * [backup-simplify]: Simplify 0 into 0
3.955 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x))
3.956 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x)))
3.956 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
3.956 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
3.956 * [taylor]: Taking taylor expansion of 1.0 in x
3.956 * [backup-simplify]: Simplify 1.0 into 1.0
3.956 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.956 * [taylor]: Taking taylor expansion of -1 in x
3.956 * [backup-simplify]: Simplify -1 into -1
3.956 * [taylor]: Taking taylor expansion of x in x
3.956 * [backup-simplify]: Simplify 0 into 0
3.956 * [backup-simplify]: Simplify 1 into 1
3.956 * [backup-simplify]: Simplify (/ -1 1) into -1
3.956 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.956 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
3.956 * [taylor]: Taking taylor expansion of 1.0 in x
3.956 * [backup-simplify]: Simplify 1.0 into 1.0
3.956 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.956 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.956 * [taylor]: Taking taylor expansion of -1 in x
3.956 * [backup-simplify]: Simplify -1 into -1
3.956 * [taylor]: Taking taylor expansion of x in x
3.956 * [backup-simplify]: Simplify 0 into 0
3.956 * [backup-simplify]: Simplify 1 into 1
3.956 * [backup-simplify]: Simplify (/ -1 1) into -1
3.957 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.957 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
3.957 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
3.957 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x)))
3.957 * [backup-simplify]: Simplify (- 0) into 0
3.957 * [backup-simplify]: Simplify (+ 0 0) into 0
3.957 * [backup-simplify]: Simplify 0 into 0
3.957 * [backup-simplify]: Simplify (- 0) into 0
3.958 * [backup-simplify]: Simplify (+ 0 0) into 0
3.958 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify (- 0) into 0
3.958 * [backup-simplify]: Simplify (+ 0 0) into 0
3.958 * [backup-simplify]: Simplify 0 into 0
3.958 * [backup-simplify]: Simplify (- 0) into 0
3.959 * [backup-simplify]: Simplify (+ 0 0) into 0
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify (- 0) into 0
3.959 * [backup-simplify]: Simplify (+ 0 0) into 0
3.959 * [backup-simplify]: Simplify 0 into 0
3.959 * [backup-simplify]: Simplify (- 0) into 0
3.959 * [backup-simplify]: Simplify (+ 0 0) into 0
3.960 * [backup-simplify]: Simplify 0 into 0
3.960 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x))
3.960 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
3.960 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) x) into (/ (- 1.0 (cos x)) x)
3.960 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0
3.960 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x
3.960 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
3.960 * [taylor]: Taking taylor expansion of 1.0 in x
3.960 * [backup-simplify]: Simplify 1.0 into 1.0
3.960 * [taylor]: Taking taylor expansion of (cos x) in x
3.960 * [taylor]: Taking taylor expansion of x in x
3.960 * [backup-simplify]: Simplify 0 into 0
3.960 * [backup-simplify]: Simplify 1 into 1
3.960 * [taylor]: Taking taylor expansion of x in x
3.960 * [backup-simplify]: Simplify 0 into 0
3.960 * [backup-simplify]: Simplify 1 into 1
3.960 * [backup-simplify]: Simplify (- 1) into -1
3.960 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
3.961 * [backup-simplify]: Simplify (+ 0) into 0
3.961 * [backup-simplify]: Simplify (- 0) into 0
3.961 * [backup-simplify]: Simplify (+ 0 0) into 0
3.962 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.962 * [backup-simplify]: Simplify (- -1/2) into 1/2
3.962 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
3.962 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.962 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x
3.962 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
3.962 * [taylor]: Taking taylor expansion of 1.0 in x
3.962 * [backup-simplify]: Simplify 1.0 into 1.0
3.962 * [taylor]: Taking taylor expansion of (cos x) in x
3.962 * [taylor]: Taking taylor expansion of x in x
3.962 * [backup-simplify]: Simplify 0 into 0
3.962 * [backup-simplify]: Simplify 1 into 1
3.962 * [taylor]: Taking taylor expansion of x in x
3.963 * [backup-simplify]: Simplify 0 into 0
3.963 * [backup-simplify]: Simplify 1 into 1
3.963 * [backup-simplify]: Simplify (- 1) into -1
3.963 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
3.963 * [backup-simplify]: Simplify (+ 0) into 0
3.963 * [backup-simplify]: Simplify (- 0) into 0
3.964 * [backup-simplify]: Simplify (+ 0 0) into 0
3.964 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
3.964 * [backup-simplify]: Simplify (- -1/2) into 1/2
3.965 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
3.965 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
3.965 * [backup-simplify]: Simplify 1/2 into 1/2
3.966 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.966 * [backup-simplify]: Simplify (- 0) into 0
3.966 * [backup-simplify]: Simplify (+ 0 0) into 0
3.967 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
3.967 * [backup-simplify]: Simplify 0 into 0
3.968 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
3.968 * [backup-simplify]: Simplify (- 1/24) into -1/24
3.968 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
3.969 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
3.969 * [backup-simplify]: Simplify -1/24 into -1/24
3.970 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
3.970 * [backup-simplify]: Simplify (- 0) into 0
3.971 * [backup-simplify]: Simplify (+ 0 0) into 0
3.971 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
3.971 * [backup-simplify]: Simplify 0 into 0
3.974 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
3.974 * [backup-simplify]: Simplify (- -1/720) into 1/720
3.974 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
3.975 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
3.975 * [backup-simplify]: Simplify 1/720 into 1/720
3.976 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
3.976 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) into (* x (- 1.0 (cos (/ 1 x))))
3.976 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0
3.976 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x
3.976 * [taylor]: Taking taylor expansion of x in x
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify 1 into 1
3.976 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
3.976 * [taylor]: Taking taylor expansion of 1.0 in x
3.976 * [backup-simplify]: Simplify 1.0 into 1.0
3.976 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.976 * [taylor]: Taking taylor expansion of x in x
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify 1 into 1
3.976 * [backup-simplify]: Simplify (/ 1 1) into 1
3.976 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.976 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x
3.976 * [taylor]: Taking taylor expansion of x in x
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify 1 into 1
3.976 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
3.976 * [taylor]: Taking taylor expansion of 1.0 in x
3.976 * [backup-simplify]: Simplify 1.0 into 1.0
3.976 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
3.976 * [taylor]: Taking taylor expansion of (/ 1 x) in x
3.976 * [taylor]: Taking taylor expansion of x in x
3.976 * [backup-simplify]: Simplify 0 into 0
3.976 * [backup-simplify]: Simplify 1 into 1
3.977 * [backup-simplify]: Simplify (/ 1 1) into 1
3.977 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
3.977 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
3.977 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
3.977 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0
3.977 * [backup-simplify]: Simplify 0 into 0
3.977 * [backup-simplify]: Simplify (- 0) into 0
3.977 * [backup-simplify]: Simplify (+ 0 0) into 0
3.978 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x)))
3.978 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
3.978 * [backup-simplify]: Simplify (- 0) into 0
3.978 * [backup-simplify]: Simplify (+ 0 0) into 0
3.979 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0
3.979 * [backup-simplify]: Simplify 0 into 0
3.979 * [backup-simplify]: Simplify (- 0) into 0
3.979 * [backup-simplify]: Simplify (+ 0 0) into 0
3.980 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0
3.980 * [backup-simplify]: Simplify 0 into 0
3.980 * [backup-simplify]: Simplify (- 0) into 0
3.980 * [backup-simplify]: Simplify (+ 0 0) into 0
3.981 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0
3.981 * [backup-simplify]: Simplify 0 into 0
3.982 * [backup-simplify]: Simplify (- 0) into 0
3.982 * [backup-simplify]: Simplify (+ 0 0) into 0
3.983 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0
3.983 * [backup-simplify]: Simplify 0 into 0
3.983 * [backup-simplify]: Simplify (- 0) into 0
3.983 * [backup-simplify]: Simplify (+ 0 0) into 0
3.985 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0
3.985 * [backup-simplify]: Simplify 0 into 0
3.985 * [backup-simplify]: Simplify (- 0) into 0
3.985 * [backup-simplify]: Simplify (+ 0 0) into 0
3.987 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))))) into 0
3.987 * [backup-simplify]: Simplify 0 into 0
3.987 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x)
3.987 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x))
3.987 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0
3.987 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x
3.987 * [taylor]: Taking taylor expansion of -1 in x
3.987 * [backup-simplify]: Simplify -1 into -1
3.987 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x
3.987 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
3.987 * [taylor]: Taking taylor expansion of 1.0 in x
3.987 * [backup-simplify]: Simplify 1.0 into 1.0
3.987 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.987 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.987 * [taylor]: Taking taylor expansion of -1 in x
3.987 * [backup-simplify]: Simplify -1 into -1
3.987 * [taylor]: Taking taylor expansion of x in x
3.987 * [backup-simplify]: Simplify 0 into 0
3.987 * [backup-simplify]: Simplify 1 into 1
3.988 * [backup-simplify]: Simplify (/ -1 1) into -1
3.988 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.988 * [taylor]: Taking taylor expansion of x in x
3.988 * [backup-simplify]: Simplify 0 into 0
3.988 * [backup-simplify]: Simplify 1 into 1
3.988 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x
3.988 * [taylor]: Taking taylor expansion of -1 in x
3.988 * [backup-simplify]: Simplify -1 into -1
3.988 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x
3.988 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
3.988 * [taylor]: Taking taylor expansion of 1.0 in x
3.988 * [backup-simplify]: Simplify 1.0 into 1.0
3.988 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
3.988 * [taylor]: Taking taylor expansion of (/ -1 x) in x
3.988 * [taylor]: Taking taylor expansion of -1 in x
3.988 * [backup-simplify]: Simplify -1 into -1
3.988 * [taylor]: Taking taylor expansion of x in x
3.988 * [backup-simplify]: Simplify 0 into 0
3.988 * [backup-simplify]: Simplify 1 into 1
3.988 * [backup-simplify]: Simplify (/ -1 1) into -1
3.988 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
3.988 * [taylor]: Taking taylor expansion of x in x
3.988 * [backup-simplify]: Simplify 0 into 0
3.988 * [backup-simplify]: Simplify 1 into 1
3.988 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
3.988 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
3.989 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0
3.989 * [backup-simplify]: Simplify (* -1 0) into 0
3.989 * [backup-simplify]: Simplify 0 into 0
3.989 * [backup-simplify]: Simplify (- 0) into 0
3.989 * [backup-simplify]: Simplify (+ 0 0) into 0
3.990 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x)))
3.990 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0)
3.990 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0)
3.990 * [backup-simplify]: Simplify (- 0) into 0
3.990 * [backup-simplify]: Simplify (+ 0 0) into 0
3.991 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0
3.991 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0
3.991 * [backup-simplify]: Simplify 0 into 0
3.992 * [backup-simplify]: Simplify (- 0) into 0
3.992 * [backup-simplify]: Simplify (+ 0 0) into 0
3.992 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
3.993 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0
3.993 * [backup-simplify]: Simplify 0 into 0
3.993 * [backup-simplify]: Simplify (- 0) into 0
3.994 * [backup-simplify]: Simplify (+ 0 0) into 0
3.994 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
3.995 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0
3.995 * [backup-simplify]: Simplify 0 into 0
3.996 * [backup-simplify]: Simplify (- 0) into 0
3.996 * [backup-simplify]: Simplify (+ 0 0) into 0
3.996 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
3.998 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0
3.998 * [backup-simplify]: Simplify 0 into 0
3.998 * [backup-simplify]: Simplify (- 0) into 0
3.998 * [backup-simplify]: Simplify (+ 0 0) into 0
3.999 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
4.000 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0
4.000 * [backup-simplify]: Simplify 0 into 0
4.000 * [backup-simplify]: Simplify (- 0) into 0
4.001 * [backup-simplify]: Simplify (+ 0 0) into 0
4.001 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
4.003 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))))) into 0
4.003 * [backup-simplify]: Simplify 0 into 0
4.003 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x))
4.003 * * * * [progress]: [ 3 / 3 ] generating series at (2)
4.003 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos x)) x) x) into (/ (- 1.0 (cos x)) (pow x 2))
4.003 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0
4.003 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
4.003 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
4.003 * [taylor]: Taking taylor expansion of 1.0 in x
4.003 * [backup-simplify]: Simplify 1.0 into 1.0
4.003 * [taylor]: Taking taylor expansion of (cos x) in x
4.003 * [taylor]: Taking taylor expansion of x in x
4.003 * [backup-simplify]: Simplify 0 into 0
4.003 * [backup-simplify]: Simplify 1 into 1
4.003 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.003 * [taylor]: Taking taylor expansion of x in x
4.004 * [backup-simplify]: Simplify 0 into 0
4.004 * [backup-simplify]: Simplify 1 into 1
4.004 * [backup-simplify]: Simplify (- 1) into -1
4.004 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
4.004 * [backup-simplify]: Simplify (+ 0) into 0
4.004 * [backup-simplify]: Simplify (- 0) into 0
4.005 * [backup-simplify]: Simplify (+ 0 0) into 0
4.005 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.005 * [backup-simplify]: Simplify (- -1/2) into 1/2
4.006 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.006 * [backup-simplify]: Simplify (* 1 1) into 1
4.006 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.006 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
4.006 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
4.006 * [taylor]: Taking taylor expansion of 1.0 in x
4.006 * [backup-simplify]: Simplify 1.0 into 1.0
4.006 * [taylor]: Taking taylor expansion of (cos x) in x
4.006 * [taylor]: Taking taylor expansion of x in x
4.006 * [backup-simplify]: Simplify 0 into 0
4.006 * [backup-simplify]: Simplify 1 into 1
4.007 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.007 * [taylor]: Taking taylor expansion of x in x
4.007 * [backup-simplify]: Simplify 0 into 0
4.007 * [backup-simplify]: Simplify 1 into 1
4.007 * [backup-simplify]: Simplify (- 1) into -1
4.007 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
4.007 * [backup-simplify]: Simplify (+ 0) into 0
4.007 * [backup-simplify]: Simplify (- 0) into 0
4.008 * [backup-simplify]: Simplify (+ 0 0) into 0
4.008 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
4.008 * [backup-simplify]: Simplify (- -1/2) into 1/2
4.009 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
4.009 * [backup-simplify]: Simplify (* 1 1) into 1
4.009 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
4.009 * [backup-simplify]: Simplify 1/2 into 1/2
4.010 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.010 * [backup-simplify]: Simplify (- 0) into 0
4.010 * [backup-simplify]: Simplify (+ 0 0) into 0
4.011 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.011 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
4.011 * [backup-simplify]: Simplify 0 into 0
4.013 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
4.013 * [backup-simplify]: Simplify (- 1/24) into -1/24
4.013 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
4.014 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.017 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
4.017 * [backup-simplify]: Simplify -1/24 into -1/24
4.019 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
4.019 * [backup-simplify]: Simplify (- 0) into 0
4.019 * [backup-simplify]: Simplify (+ 0 0) into 0
4.020 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.020 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
4.020 * [backup-simplify]: Simplify 0 into 0
4.023 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
4.023 * [backup-simplify]: Simplify (- -1/720) into 1/720
4.023 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
4.024 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.025 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
4.025 * [backup-simplify]: Simplify 1/720 into 1/720
4.025 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
4.025 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) (/ 1 x)) into (* (pow x 2) (- 1.0 (cos (/ 1 x))))
4.025 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0
4.025 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
4.025 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.025 * [taylor]: Taking taylor expansion of x in x
4.025 * [backup-simplify]: Simplify 0 into 0
4.025 * [backup-simplify]: Simplify 1 into 1
4.025 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
4.026 * [taylor]: Taking taylor expansion of 1.0 in x
4.026 * [backup-simplify]: Simplify 1.0 into 1.0
4.026 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.026 * [taylor]: Taking taylor expansion of x in x
4.026 * [backup-simplify]: Simplify 0 into 0
4.026 * [backup-simplify]: Simplify 1 into 1
4.026 * [backup-simplify]: Simplify (/ 1 1) into 1
4.026 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.026 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
4.026 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.026 * [taylor]: Taking taylor expansion of x in x
4.026 * [backup-simplify]: Simplify 0 into 0
4.026 * [backup-simplify]: Simplify 1 into 1
4.026 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
4.026 * [taylor]: Taking taylor expansion of 1.0 in x
4.026 * [backup-simplify]: Simplify 1.0 into 1.0
4.026 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
4.026 * [taylor]: Taking taylor expansion of (/ 1 x) in x
4.026 * [taylor]: Taking taylor expansion of x in x
4.026 * [backup-simplify]: Simplify 0 into 0
4.026 * [backup-simplify]: Simplify 1 into 1
4.027 * [backup-simplify]: Simplify (/ 1 1) into 1
4.027 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
4.027 * [backup-simplify]: Simplify (* 1 1) into 1
4.027 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
4.027 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
4.027 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
4.027 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
4.027 * [backup-simplify]: Simplify (- 0) into 0
4.028 * [backup-simplify]: Simplify (+ 0 0) into 0
4.028 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.028 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0
4.028 * [backup-simplify]: Simplify 0 into 0
4.029 * [backup-simplify]: Simplify (- 0) into 0
4.029 * [backup-simplify]: Simplify (+ 0 0) into 0
4.029 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.030 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0
4.030 * [backup-simplify]: Simplify 0 into 0
4.030 * [backup-simplify]: Simplify (- 0) into 0
4.030 * [backup-simplify]: Simplify (+ 0 0) into 0
4.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.031 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0
4.031 * [backup-simplify]: Simplify 0 into 0
4.032 * [backup-simplify]: Simplify (- 0) into 0
4.032 * [backup-simplify]: Simplify (+ 0 0) into 0
4.032 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.033 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0
4.033 * [backup-simplify]: Simplify 0 into 0
4.034 * [backup-simplify]: Simplify (- 0) into 0
4.034 * [backup-simplify]: Simplify (+ 0 0) into 0
4.035 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.036 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0
4.036 * [backup-simplify]: Simplify 0 into 0
4.036 * [backup-simplify]: Simplify (- 0) into 0
4.036 * [backup-simplify]: Simplify (+ 0 0) into 0
4.037 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.038 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0
4.038 * [backup-simplify]: Simplify 0 into 0
4.038 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2))
4.039 * [backup-simplify]: Simplify (/ (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) (/ 1 (- x))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2))
4.039 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0
4.039 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
4.039 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
4.039 * [taylor]: Taking taylor expansion of 1.0 in x
4.039 * [backup-simplify]: Simplify 1.0 into 1.0
4.039 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.039 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.039 * [taylor]: Taking taylor expansion of -1 in x
4.039 * [backup-simplify]: Simplify -1 into -1
4.039 * [taylor]: Taking taylor expansion of x in x
4.039 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify 1 into 1
4.039 * [backup-simplify]: Simplify (/ -1 1) into -1
4.039 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.039 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.039 * [taylor]: Taking taylor expansion of x in x
4.039 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify 1 into 1
4.039 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
4.039 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
4.039 * [taylor]: Taking taylor expansion of 1.0 in x
4.039 * [backup-simplify]: Simplify 1.0 into 1.0
4.039 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
4.039 * [taylor]: Taking taylor expansion of (/ -1 x) in x
4.039 * [taylor]: Taking taylor expansion of -1 in x
4.039 * [backup-simplify]: Simplify -1 into -1
4.039 * [taylor]: Taking taylor expansion of x in x
4.039 * [backup-simplify]: Simplify 0 into 0
4.039 * [backup-simplify]: Simplify 1 into 1
4.040 * [backup-simplify]: Simplify (/ -1 1) into -1
4.040 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
4.040 * [taylor]: Taking taylor expansion of (pow x 2) in x
4.040 * [taylor]: Taking taylor expansion of x in x
4.040 * [backup-simplify]: Simplify 0 into 0
4.040 * [backup-simplify]: Simplify 1 into 1
4.040 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
4.040 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
4.040 * [backup-simplify]: Simplify (* 1 1) into 1
4.040 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x)))
4.040 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x)))
4.041 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
4.041 * [backup-simplify]: Simplify (- 0) into 0
4.041 * [backup-simplify]: Simplify (+ 0 0) into 0
4.042 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0
4.042 * [backup-simplify]: Simplify 0 into 0
4.042 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
4.042 * [backup-simplify]: Simplify (- 0) into 0
4.043 * [backup-simplify]: Simplify (+ 0 0) into 0
4.043 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0
4.043 * [backup-simplify]: Simplify 0 into 0
4.044 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.044 * [backup-simplify]: Simplify (- 0) into 0
4.044 * [backup-simplify]: Simplify (+ 0 0) into 0
4.044 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
4.044 * [backup-simplify]: Simplify 0 into 0
4.045 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.045 * [backup-simplify]: Simplify (- 0) into 0
4.046 * [backup-simplify]: Simplify (+ 0 0) into 0
4.046 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
4.046 * [backup-simplify]: Simplify 0 into 0
4.047 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.047 * [backup-simplify]: Simplify (- 0) into 0
4.047 * [backup-simplify]: Simplify (+ 0 0) into 0
4.048 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
4.048 * [backup-simplify]: Simplify 0 into 0
4.049 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.049 * [backup-simplify]: Simplify (- 0) into 0
4.049 * [backup-simplify]: Simplify (+ 0 0) into 0
4.050 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
4.050 * [backup-simplify]: Simplify 0 into 0
4.050 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2))
4.050 * * * [progress]: simplifying candidates
4.052 * [simplify]: Simplifying:
  (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (- (log (- 1.0 (cos x))) (log x))
  (log (/ (- 1.0 (cos x)) x))
  (exp (/ (- 1.0 (cos x)) x))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x))
  (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))
  (cbrt (/ (- 1.0 (cos x)) x))
  (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (- (- 1.0 (cos x)))
  (- x)
  (/ 1.0 x)
  (/ (cos x) x)
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (cbrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))
  (/ (cbrt (- 1.0 (cos x))) (sqrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (cos x))) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) 1)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ 1 1)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ 1 1)
  (/ (- 1.0 (cos x)) x)
  (/ 1 x)
  (/ x (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ (- 1.0 (cos x)) 1)
  (/ x (cbrt (- 1.0 (cos x))))
  (/ x (sqrt (- 1.0 (cos x))))
  (/ x (- 1.0 (cos x)))
  (/ x (- (sqrt 1.0) (sqrt (cos x))))
  (/ x (- 1.0 (cos x)))
  (* x (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* x (+ 1.0 (cos x)))
  (- (- (log (- 1.0 (cos x))) (log x)) (log x))
  (- (log (/ (- 1.0 (cos x)) x)) (log x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (exp (/ (/ (- 1.0 (cos x)) x) x))
  (/ (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (* x x) x))
  (/ (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (* (* x x) x))
  (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x)))
  (cbrt (/ (/ (- 1.0 (cos x)) x) x))
  (* (* (/ (/ (- 1.0 (cos x)) x) x) (/ (/ (- 1.0 (cos x)) x) x)) (/ (/ (- 1.0 (cos x)) x) x))
  (sqrt (/ (/ (- 1.0 (cos x)) x) x))
  (sqrt (/ (/ (- 1.0 (cos x)) x) x))
  (- (/ (- 1.0 (cos x)) x))
  (- x)
  (/ (/ 1.0 x) x)
  (/ (/ (cos x) x) x)
  (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ (- 1.0 (cos x)) x)) (cbrt x))
  (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (sqrt x))
  (/ (cbrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) 1)
  (/ (cbrt (/ (- 1.0 (cos x)) x)) x)
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (cbrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) 1)
  (/ (sqrt (/ (- 1.0 (cos x)) x)) x)
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (sqrt x))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) x)
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (cbrt x))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (sqrt x))
  (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (sqrt x))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) 1)
  (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) x)
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (- 1.0 (cos x))) x) (cbrt x))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) (sqrt x))
  (/ (/ (cbrt (- 1.0 (cos x))) x) (sqrt x))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1) 1)
  (/ (/ (cbrt (- 1.0 (cos x))) x) x)
  (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) x)
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) 1)
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) x)
  (/ (/ (sqrt (- 1.0 (cos x))) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (- 1.0 (cos x))) x) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) 1) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) x) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) 1) 1)
  (/ (/ (sqrt (- 1.0 (cos x))) x) x)
  (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (sqrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) 1)
  (/ (/ (- 1.0 (cos x)) (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (sqrt x))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (sqrt x))
  (/ (/ 1 (sqrt x)) 1)
  (/ (/ (- 1.0 (cos x)) (sqrt x)) x)
  (/ (/ 1 1) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (cbrt x))
  (/ (/ 1 1) (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (/ 1 1) 1)
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (sqrt x))
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x))) 1)
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x)
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (cbrt x))
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (sqrt x))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (sqrt x))
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) 1)
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x)
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) (* (cbrt x) (cbrt x)))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) (cbrt x))
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) (sqrt x))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) (sqrt x))
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) 1) 1)
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) x)
  (/ (/ 1 (* (cbrt x) (cbrt x))) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) (sqrt x))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (sqrt x))
  (/ (/ 1 (* (cbrt x) (cbrt x))) 1)
  (/ (/ (- 1.0 (cos x)) (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (sqrt x))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (sqrt x))
  (/ (/ 1 (sqrt x)) 1)
  (/ (/ (- 1.0 (cos x)) (sqrt x)) x)
  (/ (/ 1 1) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (cbrt x))
  (/ (/ 1 1) (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (/ 1 1) 1)
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (cbrt x))
  (/ 1 (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ 1 1)
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x)))
  (/ (/ 1 x) (cbrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ (/ 1 x) (sqrt x))
  (/ (- 1.0 (cos x)) 1)
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ (- 1.0 (cos x)) x))
  (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) 1)
  (/ x (cbrt (/ (- 1.0 (cos x)) x)))
  (/ x (sqrt (/ (- 1.0 (cos x)) x)))
  (/ x (/ (cbrt (- 1.0 (cos x))) (cbrt x)))
  (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x)))
  (/ x (/ (cbrt (- 1.0 (cos x))) x))
  (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x)))
  (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (/ x (/ (sqrt (- 1.0 (cos x))) x))
  (/ x (/ (- 1.0 (cos x)) (cbrt x)))
  (/ x (/ (- 1.0 (cos x)) (sqrt x)))
  (/ x (/ (- 1.0 (cos x)) x))
  (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)))
  (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)))
  (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x))
  (/ x (/ (- 1.0 (cos x)) (cbrt x)))
  (/ x (/ (- 1.0 (cos x)) (sqrt x)))
  (/ x (/ (- 1.0 (cos x)) x))
  (/ x (/ (- 1.0 (cos x)) x))
  (/ x (/ 1 x))
  (* x x)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
  (/ (- 1.0 (cos x)) x)
  (* -1 (/ (- (cos x) 1.0) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1.0 (cos x)) (pow x 2))
  (/ (- 1.0 (cos x)) (pow x 2))
4.056 * * [simplify]: Extracting # 0 : cost  0
4.056 * * [simplify]: Extracting # 1 : cost  0
4.056 * * [simplify]: Extracting # 2 : cost  0
4.056 * * [simplify]: Extracting # 3 : cost  0
4.057 * * [simplify]: Extracting # 4 : cost  0
4.057 * * [simplify]: Extracting # 5 : cost  0
4.057 * * [simplify]: Extracting # 6 : cost  0
4.057 * * [simplify]: Extracting # 7 : cost  0
4.058 * * [simplify]: iteration  0 :  229  enodes  (cost  2262 )
4.112 * * [simplify]: Extracting # 0 : cost  0
4.113 * * [simplify]: Extracting # 1 : cost  0
4.114 * * [simplify]: Extracting # 2 : cost  0
4.115 * * [simplify]: Extracting # 3 : cost  0
4.115 * * [simplify]: Extracting # 4 : cost  0
4.116 * * [simplify]: iteration  1 :  522  enodes  (cost  2156 )
4.299 * * [simplify]: Extracting # 0 : cost  0
4.301 * * [simplify]: Extracting # 1 : cost  0
4.302 * * [simplify]: Extracting # 2 : cost  0
4.303 * * [simplify]: Extracting # 3 : cost  0
4.305 * * [simplify]: Extracting # 4 : cost  0
4.306 * * [simplify]: iteration  2 :  1258  enodes  (cost  2046 )
4.796 * * [simplify]: Extracting # 0 : cost  0
4.800 * * [simplify]: Extracting # 1 : cost  0
4.803 * * [simplify]: Extracting # 2 : cost  0
4.806 * * [simplify]: Extracting # 3 : cost  0
4.809 * * [simplify]: Extracting # 4 : cost  0
4.812 * * [simplify]: iteration  3 :  3200  enodes  (cost  2024 )
5.743 * * [simplify]: Extracting # 0 : cost  0
5.748 * * [simplify]: Extracting # 1 : cost  0
5.754 * * [simplify]: Extracting # 2 : cost  0
5.759 * * [simplify]: iteration done:  5000  enodes  (cost  2009 )
5.760 * [simplify]: Simplified to:
  (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt (cos x)) (sqrt 1.0))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (log (/ (- 1.0 (cos x)) x))
  (log (/ (- 1.0 (cos x)) x))
  (exp (/ (- 1.0 (cos x)) x))
  (pow (/ (- 1.0 (cos x)) x) 3)
  (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))
  (cbrt (/ (- 1.0 (cos x)) x))
  (pow (/ (- 1.0 (cos x)) x) 3)
  (sqrt (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (- (cos x) 1.0)
  (- x)
  (/ 1.0 x)
  (/ (cos x) x)
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (cbrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))
  (/ (cbrt (- 1.0 (cos x))) (sqrt x))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  1
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (+ (sqrt (cos x)) (sqrt 1.0))
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  1
  (/ (- 1.0 (cos x)) x)
  (/ 1 x)
  (/ x (- 1.0 (cos x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (- 1.0 (cos x))
  (/ x (cbrt (- 1.0 (cos x))))
  (/ x (sqrt (- 1.0 (cos x))))
  (/ x (- 1.0 (cos x)))
  (/ x (- (sqrt 1.0) (sqrt (cos x))))
  (/ x (- 1.0 (cos x)))
  (* (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) x)
  (* x (+ 1.0 (cos x)))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (exp (/ (/ (- 1.0 (cos x)) x) x))
  (pow (/ (/ (- 1.0 (cos x)) x) x) 3)
  (pow (/ (/ (- 1.0 (cos x)) x) x) 3)
  (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x)))
  (cbrt (/ (/ (- 1.0 (cos x)) x) x))
  (pow (/ (/ (- 1.0 (cos x)) x) x) 3)
  (sqrt (/ (/ (- 1.0 (cos x)) x) x))
  (sqrt (/ (/ (- 1.0 (cos x)) x) x))
  (/ (- (cos x) 1.0) x)
  (- x)
  (/ (/ 1.0 x) x)
  (/ (/ (cos x) x) x)
  (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (/ (- 1.0 (cos x)) x)) (cbrt x))
  (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (sqrt x))
  (/ (cbrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))
  (/ (cbrt (/ (- 1.0 (cos x)) x)) x)
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (* (cbrt x) (cbrt x)))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (cbrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) x)
  (/ (* (cbrt (- 1.0 (cos x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x))) x)
  (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (sqrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (pow (cbrt x) 4))
  (/ (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (sqrt x))
  (/ (cbrt (- 1.0 (cos x))) (/ x (cbrt (- 1.0 (cos x)))))
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))
  (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) x)
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (pow (cbrt x) 4))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))
  (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) x)
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (/ (cbrt (- 1.0 (cos x))) x) x)
  (/ (/ (sqrt (- 1.0 (cos x))) x) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) x) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) x) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) x) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (/ (sqrt (- 1.0 (cos x))) x) (sqrt x))
  (sqrt (- 1.0 (cos x)))
  (/ (/ (sqrt (- 1.0 (cos x))) x) x)
  (/ (/ 1 x) (cbrt x))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x))
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) x)
  (/ 1 (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  1
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) x))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (cbrt x))
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (cbrt x))
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x)
  (/ (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (cbrt x))
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) x)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (sqrt x))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) (sqrt x))
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (* (cbrt x) (cbrt x)))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) x)
  (/ (+ (sqrt (cos x)) (sqrt 1.0)) (sqrt x))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) (sqrt x))
  (+ (sqrt (cos x)) (sqrt 1.0))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) x)
  (/ (/ 1 x) (cbrt x))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x))
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) x)
  (/ (/ 1 (sqrt x)) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (sqrt x)) (cbrt x))
  (/ 1 x)
  (/ (- 1.0 (cos x)) x)
  (/ 1 (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) x)
  (/ 1 (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  1
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) (cbrt x)) x)
  (/ 1 (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  1
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (/ (- 1.0 (cos x)) (cbrt x)) (cbrt x))
  (/ (/ 1 x) (cbrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ (/ 1 x) (sqrt x))
  (- 1.0 (cos x))
  (/ (/ 1 x) x)
  (/ 1 x)
  (/ x (/ (- 1.0 (cos x)) x))
  (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (- 1.0 (cos x)) x)
  (/ x (cbrt (/ (- 1.0 (cos x)) x)))
  (/ x (sqrt (/ (- 1.0 (cos x)) x)))
  (/ (cbrt x) (/ (cbrt (- 1.0 (cos x))) x))
  (/ x (/ (cbrt (- 1.0 (cos x))) (sqrt x)))
  (/ x (/ (cbrt (- 1.0 (cos x))) x))
  (/ x (/ (sqrt (- 1.0 (cos x))) (cbrt x)))
  (/ x (/ (sqrt (- 1.0 (cos x))) (sqrt x)))
  (/ x (/ (sqrt (- 1.0 (cos x))) x))
  (/ x (/ (- 1.0 (cos x)) (cbrt x)))
  (/ x (/ (- 1.0 (cos x)) (sqrt x)))
  (/ x (/ (- 1.0 (cos x)) x))
  (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)))
  (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)))
  (/ x (/ (- (sqrt 1.0) (sqrt (cos x))) x))
  (/ x (/ (- 1.0 (cos x)) (cbrt x)))
  (/ x (/ (- 1.0 (cos x)) (sqrt x)))
  (/ x (/ (- 1.0 (cos x)) x))
  (/ x (/ (- 1.0 (cos x)) x))
  (pow x 2)
  (pow x 2)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
  (/ (- 1.0 (cos x)) x)
  (- (/ (- (cos x) 1.0) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (/ (- 1.0 (cos x)) x) x)
5.761 * * * [progress]: adding candidates to table
6.016 * * [progress]: iteration 4 / 4
6.016 * * * [progress]: picking best candidate
6.033 * * * * [pick]: Picked  #<alt (λ (x) (* (/ (- 1.0 (cos x)) x) (/ 1 x)))>
6.033 * * * [progress]: localizing error
6.040 * * * [progress]: generating rewritten candidates
6.040 * * * * [progress]: [ 1 / 3 ] rewriting at (2 1 1)
6.046 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
6.062 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
6.104 * * * [progress]: generating series expansions
6.104 * * * * [progress]: [ 1 / 3 ] generating series at (2 1 1)
6.104 * [backup-simplify]: Simplify (- 1.0 (cos x)) into (- 1.0 (cos x))
6.104 * [approximate]: Taking taylor expansion of (- 1.0 (cos x)) in (x) around 0
6.104 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
6.104 * [taylor]: Taking taylor expansion of 1.0 in x
6.104 * [backup-simplify]: Simplify 1.0 into 1.0
6.104 * [taylor]: Taking taylor expansion of (cos x) in x
6.104 * [taylor]: Taking taylor expansion of x in x
6.104 * [backup-simplify]: Simplify 0 into 0
6.104 * [backup-simplify]: Simplify 1 into 1
6.104 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
6.104 * [taylor]: Taking taylor expansion of 1.0 in x
6.104 * [backup-simplify]: Simplify 1.0 into 1.0
6.104 * [taylor]: Taking taylor expansion of (cos x) in x
6.104 * [taylor]: Taking taylor expansion of x in x
6.104 * [backup-simplify]: Simplify 0 into 0
6.104 * [backup-simplify]: Simplify 1 into 1
6.105 * [backup-simplify]: Simplify (- 1) into -1
6.105 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
6.105 * [backup-simplify]: Simplify 0 into 0
6.105 * [backup-simplify]: Simplify (+ 0) into 0
6.105 * [backup-simplify]: Simplify (- 0) into 0
6.106 * [backup-simplify]: Simplify (+ 0 0) into 0
6.106 * [backup-simplify]: Simplify 0 into 0
6.106 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
6.107 * [backup-simplify]: Simplify (- -1/2) into 1/2
6.107 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.107 * [backup-simplify]: Simplify 1/2 into 1/2
6.108 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.108 * [backup-simplify]: Simplify (- 0) into 0
6.108 * [backup-simplify]: Simplify (+ 0 0) into 0
6.108 * [backup-simplify]: Simplify 0 into 0
6.109 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
6.110 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.110 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
6.110 * [backup-simplify]: Simplify -1/24 into -1/24
6.111 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.111 * [backup-simplify]: Simplify (- 0) into 0
6.111 * [backup-simplify]: Simplify (+ 0 0) into 0
6.111 * [backup-simplify]: Simplify 0 into 0
6.114 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
6.114 * [backup-simplify]: Simplify (- -1/720) into 1/720
6.115 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
6.115 * [backup-simplify]: Simplify 1/720 into 1/720
6.115 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 6)) (+ (* -1/24 (pow x 4)) (* 1/2 (pow x 2)))) into (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
6.115 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
6.115 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in (x) around 0
6.115 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
6.115 * [taylor]: Taking taylor expansion of 1.0 in x
6.115 * [backup-simplify]: Simplify 1.0 into 1.0
6.115 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.115 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.115 * [taylor]: Taking taylor expansion of x in x
6.115 * [backup-simplify]: Simplify 0 into 0
6.115 * [backup-simplify]: Simplify 1 into 1
6.115 * [backup-simplify]: Simplify (/ 1 1) into 1
6.116 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.116 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
6.116 * [taylor]: Taking taylor expansion of 1.0 in x
6.116 * [backup-simplify]: Simplify 1.0 into 1.0
6.116 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.116 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.116 * [taylor]: Taking taylor expansion of x in x
6.116 * [backup-simplify]: Simplify 0 into 0
6.116 * [backup-simplify]: Simplify 1 into 1
6.116 * [backup-simplify]: Simplify (/ 1 1) into 1
6.116 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.116 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
6.116 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
6.116 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
6.116 * [backup-simplify]: Simplify (- 0) into 0
6.117 * [backup-simplify]: Simplify (+ 0 0) into 0
6.117 * [backup-simplify]: Simplify 0 into 0
6.117 * [backup-simplify]: Simplify (- 0) into 0
6.117 * [backup-simplify]: Simplify (+ 0 0) into 0
6.117 * [backup-simplify]: Simplify 0 into 0
6.117 * [backup-simplify]: Simplify (- 0) into 0
6.118 * [backup-simplify]: Simplify (+ 0 0) into 0
6.118 * [backup-simplify]: Simplify 0 into 0
6.118 * [backup-simplify]: Simplify (- 0) into 0
6.118 * [backup-simplify]: Simplify (+ 0 0) into 0
6.118 * [backup-simplify]: Simplify 0 into 0
6.118 * [backup-simplify]: Simplify (- 0) into 0
6.118 * [backup-simplify]: Simplify (+ 0 0) into 0
6.118 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify (- 0) into 0
6.119 * [backup-simplify]: Simplify (+ 0 0) into 0
6.119 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (/ 1 x)))) into (- 1.0 (cos x))
6.119 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 (- x)))) into (- 1.0 (cos (/ -1 x)))
6.119 * [approximate]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in (x) around 0
6.119 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
6.119 * [taylor]: Taking taylor expansion of 1.0 in x
6.119 * [backup-simplify]: Simplify 1.0 into 1.0
6.119 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.119 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.119 * [taylor]: Taking taylor expansion of -1 in x
6.119 * [backup-simplify]: Simplify -1 into -1
6.119 * [taylor]: Taking taylor expansion of x in x
6.119 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify 1 into 1
6.120 * [backup-simplify]: Simplify (/ -1 1) into -1
6.120 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.120 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
6.120 * [taylor]: Taking taylor expansion of 1.0 in x
6.120 * [backup-simplify]: Simplify 1.0 into 1.0
6.120 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.120 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.120 * [taylor]: Taking taylor expansion of -1 in x
6.120 * [backup-simplify]: Simplify -1 into -1
6.120 * [taylor]: Taking taylor expansion of x in x
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify 1 into 1
6.120 * [backup-simplify]: Simplify (/ -1 1) into -1
6.120 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.120 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
6.120 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
6.120 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x)))
6.121 * [backup-simplify]: Simplify (- 0) into 0
6.121 * [backup-simplify]: Simplify (+ 0 0) into 0
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify (- 0) into 0
6.121 * [backup-simplify]: Simplify (+ 0 0) into 0
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify (- 0) into 0
6.122 * [backup-simplify]: Simplify (+ 0 0) into 0
6.122 * [backup-simplify]: Simplify 0 into 0
6.122 * [backup-simplify]: Simplify (- 0) into 0
6.122 * [backup-simplify]: Simplify (+ 0 0) into 0
6.122 * [backup-simplify]: Simplify 0 into 0
6.122 * [backup-simplify]: Simplify (- 0) into 0
6.123 * [backup-simplify]: Simplify (+ 0 0) into 0
6.123 * [backup-simplify]: Simplify 0 into 0
6.123 * [backup-simplify]: Simplify (- 0) into 0
6.123 * [backup-simplify]: Simplify (+ 0 0) into 0
6.123 * [backup-simplify]: Simplify 0 into 0
6.123 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 (/ 1 (- x))))) into (- 1.0 (cos x))
6.123 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
6.123 * [backup-simplify]: Simplify (/ (- 1.0 (cos x)) x) into (/ (- 1.0 (cos x)) x)
6.123 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in (x) around 0
6.123 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x
6.123 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
6.123 * [taylor]: Taking taylor expansion of 1.0 in x
6.123 * [backup-simplify]: Simplify 1.0 into 1.0
6.123 * [taylor]: Taking taylor expansion of (cos x) in x
6.123 * [taylor]: Taking taylor expansion of x in x
6.123 * [backup-simplify]: Simplify 0 into 0
6.123 * [backup-simplify]: Simplify 1 into 1
6.123 * [taylor]: Taking taylor expansion of x in x
6.123 * [backup-simplify]: Simplify 0 into 0
6.123 * [backup-simplify]: Simplify 1 into 1
6.124 * [backup-simplify]: Simplify (- 1) into -1
6.124 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
6.124 * [backup-simplify]: Simplify (+ 0) into 0
6.124 * [backup-simplify]: Simplify (- 0) into 0
6.125 * [backup-simplify]: Simplify (+ 0 0) into 0
6.125 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
6.125 * [backup-simplify]: Simplify (- -1/2) into 1/2
6.126 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.126 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.126 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) x) in x
6.126 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
6.126 * [taylor]: Taking taylor expansion of 1.0 in x
6.126 * [backup-simplify]: Simplify 1.0 into 1.0
6.126 * [taylor]: Taking taylor expansion of (cos x) in x
6.126 * [taylor]: Taking taylor expansion of x in x
6.126 * [backup-simplify]: Simplify 0 into 0
6.126 * [backup-simplify]: Simplify 1 into 1
6.126 * [taylor]: Taking taylor expansion of x in x
6.126 * [backup-simplify]: Simplify 0 into 0
6.126 * [backup-simplify]: Simplify 1 into 1
6.126 * [backup-simplify]: Simplify (- 1) into -1
6.127 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
6.127 * [backup-simplify]: Simplify (+ 0) into 0
6.127 * [backup-simplify]: Simplify (- 0) into 0
6.127 * [backup-simplify]: Simplify (+ 0 0) into 0
6.128 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
6.128 * [backup-simplify]: Simplify (- -1/2) into 1/2
6.128 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.128 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.129 * [backup-simplify]: Simplify 1/2 into 1/2
6.129 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.129 * [backup-simplify]: Simplify (- 0) into 0
6.130 * [backup-simplify]: Simplify (+ 0 0) into 0
6.130 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
6.130 * [backup-simplify]: Simplify 0 into 0
6.132 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
6.132 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.132 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
6.133 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
6.133 * [backup-simplify]: Simplify -1/24 into -1/24
6.134 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.134 * [backup-simplify]: Simplify (- 0) into 0
6.134 * [backup-simplify]: Simplify (+ 0 0) into 0
6.135 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
6.135 * [backup-simplify]: Simplify 0 into 0
6.137 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
6.138 * [backup-simplify]: Simplify (- -1/720) into 1/720
6.138 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
6.139 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
6.139 * [backup-simplify]: Simplify 1/720 into 1/720
6.139 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 5)) (+ (* -1/24 (pow x 3)) (* 1/2 x))) into (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
6.139 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) into (* x (- 1.0 (cos (/ 1 x))))
6.140 * [approximate]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in (x) around 0
6.140 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x
6.140 * [taylor]: Taking taylor expansion of x in x
6.140 * [backup-simplify]: Simplify 0 into 0
6.140 * [backup-simplify]: Simplify 1 into 1
6.140 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
6.140 * [taylor]: Taking taylor expansion of 1.0 in x
6.140 * [backup-simplify]: Simplify 1.0 into 1.0
6.140 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.140 * [taylor]: Taking taylor expansion of x in x
6.140 * [backup-simplify]: Simplify 0 into 0
6.140 * [backup-simplify]: Simplify 1 into 1
6.140 * [backup-simplify]: Simplify (/ 1 1) into 1
6.140 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.140 * [taylor]: Taking taylor expansion of (* x (- 1.0 (cos (/ 1 x)))) in x
6.140 * [taylor]: Taking taylor expansion of x in x
6.140 * [backup-simplify]: Simplify 0 into 0
6.140 * [backup-simplify]: Simplify 1 into 1
6.140 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
6.140 * [taylor]: Taking taylor expansion of 1.0 in x
6.140 * [backup-simplify]: Simplify 1.0 into 1.0
6.140 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.140 * [taylor]: Taking taylor expansion of x in x
6.140 * [backup-simplify]: Simplify 0 into 0
6.140 * [backup-simplify]: Simplify 1 into 1
6.140 * [backup-simplify]: Simplify (/ 1 1) into 1
6.140 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.141 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
6.141 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
6.141 * [backup-simplify]: Simplify (* 0 (- 1.0 (cos (/ 1 x)))) into 0
6.141 * [backup-simplify]: Simplify 0 into 0
6.141 * [backup-simplify]: Simplify (- 0) into 0
6.141 * [backup-simplify]: Simplify (+ 0 0) into 0
6.141 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 (- 1.0 (cos (/ 1 x))))) into (- 1.0 (cos (/ 1 x)))
6.142 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
6.142 * [backup-simplify]: Simplify (- 0) into 0
6.142 * [backup-simplify]: Simplify (+ 0 0) into 0
6.143 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0
6.143 * [backup-simplify]: Simplify 0 into 0
6.143 * [backup-simplify]: Simplify (- 0) into 0
6.143 * [backup-simplify]: Simplify (+ 0 0) into 0
6.144 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0
6.144 * [backup-simplify]: Simplify 0 into 0
6.144 * [backup-simplify]: Simplify (- 0) into 0
6.144 * [backup-simplify]: Simplify (+ 0 0) into 0
6.145 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0
6.145 * [backup-simplify]: Simplify 0 into 0
6.145 * [backup-simplify]: Simplify (- 0) into 0
6.146 * [backup-simplify]: Simplify (+ 0 0) into 0
6.147 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0
6.147 * [backup-simplify]: Simplify 0 into 0
6.147 * [backup-simplify]: Simplify (- 0) into 0
6.147 * [backup-simplify]: Simplify (+ 0 0) into 0
6.148 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0
6.148 * [backup-simplify]: Simplify 0 into 0
6.149 * [backup-simplify]: Simplify (- 0) into 0
6.149 * [backup-simplify]: Simplify (+ 0 0) into 0
6.150 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))))) into 0
6.150 * [backup-simplify]: Simplify 0 into 0
6.150 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (/ 1 x)) into (/ (- 1.0 (cos x)) x)
6.151 * [backup-simplify]: Simplify (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) into (* -1 (* (- 1.0 (cos (/ -1 x))) x))
6.151 * [approximate]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in (x) around 0
6.151 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x
6.151 * [taylor]: Taking taylor expansion of -1 in x
6.151 * [backup-simplify]: Simplify -1 into -1
6.151 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x
6.151 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
6.151 * [taylor]: Taking taylor expansion of 1.0 in x
6.151 * [backup-simplify]: Simplify 1.0 into 1.0
6.151 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.151 * [taylor]: Taking taylor expansion of -1 in x
6.151 * [backup-simplify]: Simplify -1 into -1
6.151 * [taylor]: Taking taylor expansion of x in x
6.151 * [backup-simplify]: Simplify 0 into 0
6.151 * [backup-simplify]: Simplify 1 into 1
6.151 * [backup-simplify]: Simplify (/ -1 1) into -1
6.151 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.151 * [taylor]: Taking taylor expansion of x in x
6.151 * [backup-simplify]: Simplify 0 into 0
6.151 * [backup-simplify]: Simplify 1 into 1
6.151 * [taylor]: Taking taylor expansion of (* -1 (* (- 1.0 (cos (/ -1 x))) x)) in x
6.151 * [taylor]: Taking taylor expansion of -1 in x
6.151 * [backup-simplify]: Simplify -1 into -1
6.151 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) x) in x
6.151 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
6.151 * [taylor]: Taking taylor expansion of 1.0 in x
6.151 * [backup-simplify]: Simplify 1.0 into 1.0
6.151 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.151 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.151 * [taylor]: Taking taylor expansion of -1 in x
6.151 * [backup-simplify]: Simplify -1 into -1
6.151 * [taylor]: Taking taylor expansion of x in x
6.151 * [backup-simplify]: Simplify 0 into 0
6.151 * [backup-simplify]: Simplify 1 into 1
6.152 * [backup-simplify]: Simplify (/ -1 1) into -1
6.152 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.152 * [taylor]: Taking taylor expansion of x in x
6.152 * [backup-simplify]: Simplify 0 into 0
6.152 * [backup-simplify]: Simplify 1 into 1
6.152 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
6.152 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
6.152 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 0) into 0
6.152 * [backup-simplify]: Simplify (* -1 0) into 0
6.152 * [backup-simplify]: Simplify 0 into 0
6.153 * [backup-simplify]: Simplify (- 0) into 0
6.153 * [backup-simplify]: Simplify (+ 0 0) into 0
6.153 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 1) (* 0 0)) into (- 1.0 (cos (/ -1 x)))
6.153 * [backup-simplify]: Simplify (+ (* -1 (- 1.0 (cos (/ -1 x)))) (* 0 0)) into (- (cos (/ -1 x)) 1.0)
6.153 * [backup-simplify]: Simplify (- (cos (/ -1 x)) 1.0) into (- (cos (/ -1 x)) 1.0)
6.154 * [backup-simplify]: Simplify (- 0) into 0
6.154 * [backup-simplify]: Simplify (+ 0 0) into 0
6.154 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 1) (* 0 0))) into 0
6.155 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))) into 0
6.155 * [backup-simplify]: Simplify 0 into 0
6.155 * [backup-simplify]: Simplify (- 0) into 0
6.155 * [backup-simplify]: Simplify (+ 0 0) into 0
6.156 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.157 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))) into 0
6.157 * [backup-simplify]: Simplify 0 into 0
6.157 * [backup-simplify]: Simplify (- 0) into 0
6.157 * [backup-simplify]: Simplify (+ 0 0) into 0
6.158 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.158 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))) into 0
6.158 * [backup-simplify]: Simplify 0 into 0
6.159 * [backup-simplify]: Simplify (- 0) into 0
6.159 * [backup-simplify]: Simplify (+ 0 0) into 0
6.160 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))) into 0
6.161 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))) into 0
6.161 * [backup-simplify]: Simplify 0 into 0
6.161 * [backup-simplify]: Simplify (- 0) into 0
6.161 * [backup-simplify]: Simplify (+ 0 0) into 0
6.162 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))))) into 0
6.163 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0))))))) into 0
6.163 * [backup-simplify]: Simplify 0 into 0
6.163 * [backup-simplify]: Simplify (- 0) into 0
6.164 * [backup-simplify]: Simplify (+ 0 0) into 0
6.164 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))))))) into 0
6.166 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 (- 1.0 (cos (/ -1 x)))) (* 0 0)))))))) into 0
6.166 * [backup-simplify]: Simplify 0 into 0
6.166 * [backup-simplify]: Simplify (* (- (cos (/ -1 (/ 1 (- x)))) 1.0) (/ 1 (- x))) into (* -1 (/ (- (cos x) 1.0) x))
6.166 * * * * [progress]: [ 3 / 3 ] generating series at (2)
6.166 * [backup-simplify]: Simplify (* (/ (- 1.0 (cos x)) x) (/ 1 x)) into (/ (- 1.0 (cos x)) (pow x 2))
6.166 * [approximate]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in (x) around 0
6.166 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
6.166 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
6.166 * [taylor]: Taking taylor expansion of 1.0 in x
6.166 * [backup-simplify]: Simplify 1.0 into 1.0
6.166 * [taylor]: Taking taylor expansion of (cos x) in x
6.166 * [taylor]: Taking taylor expansion of x in x
6.166 * [backup-simplify]: Simplify 0 into 0
6.166 * [backup-simplify]: Simplify 1 into 1
6.166 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.166 * [taylor]: Taking taylor expansion of x in x
6.166 * [backup-simplify]: Simplify 0 into 0
6.166 * [backup-simplify]: Simplify 1 into 1
6.167 * [backup-simplify]: Simplify (- 1) into -1
6.167 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
6.167 * [backup-simplify]: Simplify (+ 0) into 0
6.167 * [backup-simplify]: Simplify (- 0) into 0
6.168 * [backup-simplify]: Simplify (+ 0 0) into 0
6.168 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
6.168 * [backup-simplify]: Simplify (- -1/2) into 1/2
6.169 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.169 * [backup-simplify]: Simplify (* 1 1) into 1
6.169 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.169 * [taylor]: Taking taylor expansion of (/ (- 1.0 (cos x)) (pow x 2)) in x
6.169 * [taylor]: Taking taylor expansion of (- 1.0 (cos x)) in x
6.169 * [taylor]: Taking taylor expansion of 1.0 in x
6.169 * [backup-simplify]: Simplify 1.0 into 1.0
6.169 * [taylor]: Taking taylor expansion of (cos x) in x
6.169 * [taylor]: Taking taylor expansion of x in x
6.169 * [backup-simplify]: Simplify 0 into 0
6.169 * [backup-simplify]: Simplify 1 into 1
6.169 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.169 * [taylor]: Taking taylor expansion of x in x
6.169 * [backup-simplify]: Simplify 0 into 0
6.169 * [backup-simplify]: Simplify 1 into 1
6.170 * [backup-simplify]: Simplify (- 1) into -1
6.170 * [backup-simplify]: Simplify (+ 1.0 -1) into 0
6.170 * [backup-simplify]: Simplify (+ 0) into 0
6.170 * [backup-simplify]: Simplify (- 0) into 0
6.170 * [backup-simplify]: Simplify (+ 0 0) into 0
6.171 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 2) 2)) 0) into -1/2
6.171 * [backup-simplify]: Simplify (- -1/2) into 1/2
6.171 * [backup-simplify]: Simplify (+ 0 1/2) into 1/2
6.172 * [backup-simplify]: Simplify (* 1 1) into 1
6.172 * [backup-simplify]: Simplify (/ 1/2 1) into 1/2
6.172 * [backup-simplify]: Simplify 1/2 into 1/2
6.173 * [backup-simplify]: Simplify (+ 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.176 * [backup-simplify]: Simplify (- 0) into 0
6.177 * [backup-simplify]: Simplify (+ 0 0) into 0
6.177 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.178 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)))) into 0
6.178 * [backup-simplify]: Simplify 0 into 0
6.179 * [backup-simplify]: Simplify (+ (* 1 (/ (pow 1 4) 24)) 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into 1/24
6.179 * [backup-simplify]: Simplify (- 1/24) into -1/24
6.180 * [backup-simplify]: Simplify (+ 0 -1/24) into -1/24
6.180 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.181 * [backup-simplify]: Simplify (- (/ -1/24 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)))) into -1/24
6.181 * [backup-simplify]: Simplify -1/24 into -1/24
6.182 * [backup-simplify]: Simplify (+ 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) 0) into 0
6.182 * [backup-simplify]: Simplify (- 0) into 0
6.182 * [backup-simplify]: Simplify (+ 0 0) into 0
6.183 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.184 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)))) into 0
6.184 * [backup-simplify]: Simplify 0 into 0
6.186 * [backup-simplify]: Simplify (+ (* -1 (/ (pow 1 6) 720)) 0 (* 1 (/ (pow 1 3) 6) (/ (pow 0 1) 1)) (* 1 (/ (pow 1 2) 2) (/ (pow 0 2) 2)) 0 0 (* -1 (/ (pow 1 1) 1) (/ (pow 0 1) 1)) 0 (* -1 (/ (pow 0 1) 1) (/ (pow 0 1) 1)) (* -1 (/ (pow 0 2) 2)) 0) into -1/720
6.186 * [backup-simplify]: Simplify (- -1/720) into 1/720
6.187 * [backup-simplify]: Simplify (+ 0 1/720) into 1/720
6.187 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.188 * [backup-simplify]: Simplify (- (/ 1/720 1) (+ (* 1/2 (/ 0 1)) (* 0 (/ 0 1)) (* -1/24 (/ 0 1)) (* 0 (/ 0 1)))) into 1/720
6.188 * [backup-simplify]: Simplify 1/720 into 1/720
6.189 * [backup-simplify]: Simplify (+ (* 1/720 (pow x 4)) (+ (* -1/24 (pow x 2)) 1/2)) into (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
6.189 * [backup-simplify]: Simplify (* (/ (- 1.0 (cos (/ 1 x))) (/ 1 x)) (/ 1 (/ 1 x))) into (* (pow x 2) (- 1.0 (cos (/ 1 x))))
6.189 * [approximate]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in (x) around 0
6.189 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
6.189 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.189 * [taylor]: Taking taylor expansion of x in x
6.189 * [backup-simplify]: Simplify 0 into 0
6.189 * [backup-simplify]: Simplify 1 into 1
6.189 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
6.189 * [taylor]: Taking taylor expansion of 1.0 in x
6.189 * [backup-simplify]: Simplify 1.0 into 1.0
6.189 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.189 * [taylor]: Taking taylor expansion of x in x
6.189 * [backup-simplify]: Simplify 0 into 0
6.189 * [backup-simplify]: Simplify 1 into 1
6.189 * [backup-simplify]: Simplify (/ 1 1) into 1
6.189 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.189 * [taylor]: Taking taylor expansion of (* (pow x 2) (- 1.0 (cos (/ 1 x)))) in x
6.189 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.189 * [taylor]: Taking taylor expansion of x in x
6.189 * [backup-simplify]: Simplify 0 into 0
6.189 * [backup-simplify]: Simplify 1 into 1
6.189 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ 1 x))) in x
6.189 * [taylor]: Taking taylor expansion of 1.0 in x
6.189 * [backup-simplify]: Simplify 1.0 into 1.0
6.189 * [taylor]: Taking taylor expansion of (cos (/ 1 x)) in x
6.189 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.189 * [taylor]: Taking taylor expansion of x in x
6.189 * [backup-simplify]: Simplify 0 into 0
6.189 * [backup-simplify]: Simplify 1 into 1
6.190 * [backup-simplify]: Simplify (/ 1 1) into 1
6.190 * [backup-simplify]: Simplify (cos (/ 1 x)) into (cos (/ 1 x))
6.190 * [backup-simplify]: Simplify (* 1 1) into 1
6.190 * [backup-simplify]: Simplify (- (cos (/ 1 x))) into (- (cos (/ 1 x)))
6.190 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
6.190 * [backup-simplify]: Simplify (* 1 (- 1.0 (cos (/ 1 x)))) into (- 1.0 (cos (/ 1 x)))
6.190 * [backup-simplify]: Simplify (- 1.0 (cos (/ 1 x))) into (- 1.0 (cos (/ 1 x)))
6.191 * [backup-simplify]: Simplify (- 0) into 0
6.191 * [backup-simplify]: Simplify (+ 0 0) into 0
6.191 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.191 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 (- 1.0 (cos (/ 1 x))))) into 0
6.192 * [backup-simplify]: Simplify 0 into 0
6.192 * [backup-simplify]: Simplify (- 0) into 0
6.192 * [backup-simplify]: Simplify (+ 0 0) into 0
6.192 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.193 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))) into 0
6.193 * [backup-simplify]: Simplify 0 into 0
6.193 * [backup-simplify]: Simplify (- 0) into 0
6.193 * [backup-simplify]: Simplify (+ 0 0) into 0
6.194 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.195 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))) into 0
6.195 * [backup-simplify]: Simplify 0 into 0
6.195 * [backup-simplify]: Simplify (- 0) into 0
6.195 * [backup-simplify]: Simplify (+ 0 0) into 0
6.196 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.197 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))) into 0
6.197 * [backup-simplify]: Simplify 0 into 0
6.197 * [backup-simplify]: Simplify (- 0) into 0
6.197 * [backup-simplify]: Simplify (+ 0 0) into 0
6.198 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.199 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x))))))))) into 0
6.199 * [backup-simplify]: Simplify 0 into 0
6.199 * [backup-simplify]: Simplify (- 0) into 0
6.199 * [backup-simplify]: Simplify (+ 0 0) into 0
6.200 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.202 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 (- 1.0 (cos (/ 1 x)))))))))) into 0
6.202 * [backup-simplify]: Simplify 0 into 0
6.202 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ 1 (/ 1 x)))) (pow (/ 1 x) 2)) into (/ (- 1.0 (cos x)) (pow x 2))
6.202 * [backup-simplify]: Simplify (* (/ (- 1.0 (cos (/ 1 (- x)))) (/ 1 (- x))) (/ 1 (/ 1 (- x)))) into (* (- 1.0 (cos (/ -1 x))) (pow x 2))
6.202 * [approximate]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in (x) around 0
6.202 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
6.202 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
6.202 * [taylor]: Taking taylor expansion of 1.0 in x
6.202 * [backup-simplify]: Simplify 1.0 into 1.0
6.202 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.202 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.202 * [taylor]: Taking taylor expansion of -1 in x
6.202 * [backup-simplify]: Simplify -1 into -1
6.202 * [taylor]: Taking taylor expansion of x in x
6.202 * [backup-simplify]: Simplify 0 into 0
6.202 * [backup-simplify]: Simplify 1 into 1
6.203 * [backup-simplify]: Simplify (/ -1 1) into -1
6.203 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.203 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.203 * [taylor]: Taking taylor expansion of x in x
6.203 * [backup-simplify]: Simplify 0 into 0
6.203 * [backup-simplify]: Simplify 1 into 1
6.203 * [taylor]: Taking taylor expansion of (* (- 1.0 (cos (/ -1 x))) (pow x 2)) in x
6.203 * [taylor]: Taking taylor expansion of (- 1.0 (cos (/ -1 x))) in x
6.203 * [taylor]: Taking taylor expansion of 1.0 in x
6.203 * [backup-simplify]: Simplify 1.0 into 1.0
6.203 * [taylor]: Taking taylor expansion of (cos (/ -1 x)) in x
6.203 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.203 * [taylor]: Taking taylor expansion of -1 in x
6.203 * [backup-simplify]: Simplify -1 into -1
6.203 * [taylor]: Taking taylor expansion of x in x
6.203 * [backup-simplify]: Simplify 0 into 0
6.203 * [backup-simplify]: Simplify 1 into 1
6.203 * [backup-simplify]: Simplify (/ -1 1) into -1
6.203 * [backup-simplify]: Simplify (cos (/ -1 x)) into (cos (/ -1 x))
6.203 * [taylor]: Taking taylor expansion of (pow x 2) in x
6.203 * [taylor]: Taking taylor expansion of x in x
6.203 * [backup-simplify]: Simplify 0 into 0
6.203 * [backup-simplify]: Simplify 1 into 1
6.203 * [backup-simplify]: Simplify (- (cos (/ -1 x))) into (- (cos (/ -1 x)))
6.203 * [backup-simplify]: Simplify (+ 1.0 (- (cos (/ -1 x)))) into (- 1.0 (cos (/ -1 x)))
6.204 * [backup-simplify]: Simplify (* 1 1) into 1
6.204 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 x))) 1) into (- 1.0 (cos (/ -1 x)))
6.204 * [backup-simplify]: Simplify (- 1.0 (cos (/ -1 x))) into (- 1.0 (cos (/ -1 x)))
6.204 * [backup-simplify]: Simplify (+ (* 1 0) (* 0 1)) into 0
6.204 * [backup-simplify]: Simplify (- 0) into 0
6.205 * [backup-simplify]: Simplify (+ 0 0) into 0
6.205 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (* 0 1)) into 0
6.205 * [backup-simplify]: Simplify 0 into 0
6.205 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (* 0 1))) into 0
6.206 * [backup-simplify]: Simplify (- 0) into 0
6.206 * [backup-simplify]: Simplify (+ 0 0) into 0
6.206 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (* 0 1))) into 0
6.206 * [backup-simplify]: Simplify 0 into 0
6.207 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.207 * [backup-simplify]: Simplify (- 0) into 0
6.207 * [backup-simplify]: Simplify (+ 0 0) into 0
6.208 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))) into 0
6.208 * [backup-simplify]: Simplify 0 into 0
6.208 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.209 * [backup-simplify]: Simplify (- 0) into 0
6.209 * [backup-simplify]: Simplify (+ 0 0) into 0
6.209 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))) into 0
6.210 * [backup-simplify]: Simplify 0 into 0
6.210 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.210 * [backup-simplify]: Simplify (- 0) into 0
6.211 * [backup-simplify]: Simplify (+ 0 0) into 0
6.211 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1)))))) into 0
6.211 * [backup-simplify]: Simplify 0 into 0
6.212 * [backup-simplify]: Simplify (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.212 * [backup-simplify]: Simplify (- 0) into 0
6.213 * [backup-simplify]: Simplify (+ 0 0) into 0
6.213 * [backup-simplify]: Simplify (+ (* (- 1.0 (cos (/ -1 x))) 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 0) (* 0 1))))))) into 0
6.213 * [backup-simplify]: Simplify 0 into 0
6.213 * [backup-simplify]: Simplify (* (- 1.0 (cos (/ -1 (/ 1 (- x))))) (pow (/ 1 (- x)) 2)) into (/ (- 1.0 (cos x)) (pow x 2))
6.214 * * * [progress]: simplifying candidates
6.215 * [simplify]: Simplifying:
  (/ (exp 1.0) (exp (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x))))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ 1.0 (cos x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (- (log (- 1.0 (cos x))) (log x))
  (log (/ (- 1.0 (cos x)) x))
  (exp (/ (- 1.0 (cos x)) x))
  (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x))
  (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))
  (cbrt (/ (- 1.0 (cos x)) x))
  (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (- (- 1.0 (cos x)))
  (- x)
  (/ 1.0 x)
  (/ (cos x) x)
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (cbrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))
  (/ (cbrt (- 1.0 (cos x))) (sqrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) 1)
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (cos x))) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) 1)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ 1 1)
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) 1)
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ 1 (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ 1 1)
  (/ (- 1.0 (cos x)) x)
  (/ 1 x)
  (/ x (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (sqrt x))
  (/ (- 1.0 (cos x)) 1)
  (/ x (cbrt (- 1.0 (cos x))))
  (/ x (sqrt (- 1.0 (cos x))))
  (/ x (- 1.0 (cos x)))
  (/ x (- (sqrt 1.0) (sqrt (cos x))))
  (/ x (- 1.0 (cos x)))
  (* x (+ (* 1.0 1.0) (+ (* (cos x) (cos x)) (* 1.0 (cos x)))))
  (* x (+ 1.0 (cos x)))
  (* (/ (- 1.0 (cos x)) x) (/ 1 x))
  (+ (- (log (- 1.0 (cos x))) (log x)) (- (log x)))
  (+ (- (log (- 1.0 (cos x))) (log x)) (- 0 (log x)))
  (+ (- (log (- 1.0 (cos x))) (log x)) (- (log 1) (log x)))
  (+ (- (log (- 1.0 (cos x))) (log x)) (log (/ 1 x)))
  (+ (log (/ (- 1.0 (cos x)) x)) (- (log x)))
  (+ (log (/ (- 1.0 (cos x)) x)) (- 0 (log x)))
  (+ (log (/ (- 1.0 (cos x)) x)) (- (log 1) (log x)))
  (+ (log (/ (- 1.0 (cos x)) x)) (log (/ 1 x)))
  (log (* (/ (- 1.0 (cos x)) x) (/ 1 x)))
  (exp (* (/ (- 1.0 (cos x)) x) (/ 1 x)))
  (* (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (/ (* (* (- 1.0 (cos x)) (- 1.0 (cos x))) (- 1.0 (cos x))) (* (* x x) x)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (/ (* (* 1 1) 1) (* (* x x) x)))
  (* (* (* (/ (- 1.0 (cos x)) x) (/ (- 1.0 (cos x)) x)) (/ (- 1.0 (cos x)) x)) (* (* (/ 1 x) (/ 1 x)) (/ 1 x)))
  (* (cbrt (* (/ (- 1.0 (cos x)) x) (/ 1 x))) (cbrt (* (/ (- 1.0 (cos x)) x) (/ 1 x))))
  (cbrt (* (/ (- 1.0 (cos x)) x) (/ 1 x)))
  (* (* (* (/ (- 1.0 (cos x)) x) (/ 1 x)) (* (/ (- 1.0 (cos x)) x) (/ 1 x))) (* (/ (- 1.0 (cos x)) x) (/ 1 x)))
  (sqrt (* (/ (- 1.0 (cos x)) x) (/ 1 x)))
  (sqrt (* (/ (- 1.0 (cos x)) x) (/ 1 x)))
  (* (- 1.0 (cos x)) 1)
  (* x x)
  (* (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ 1 x)))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ 1 x)))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (/ (sqrt 1) (sqrt x)))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (/ (sqrt 1) (sqrt x)))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (/ 1 (sqrt x)))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (/ 1 (sqrt x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (/ 1 x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (/ 1 x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt 1) (sqrt x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ (sqrt 1) (sqrt x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ 1 (sqrt x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ 1 (sqrt x)))
  (* (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))
  (* (/ (- 1.0 (cos x)) x) (sqrt (/ 1 x)))
  (* (/ (- 1.0 (cos x)) x) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt x) (cbrt x))))
  (* (/ (- 1.0 (cos x)) x) (/ (* (cbrt 1) (cbrt 1)) (sqrt x)))
  (* (/ (- 1.0 (cos x)) x) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (/ (- 1.0 (cos x)) x) (/ (sqrt 1) (* (cbrt x) (cbrt x))))
  (* (/ (- 1.0 (cos x)) x) (/ (sqrt 1) (sqrt x)))
  (* (/ (- 1.0 (cos x)) x) (/ (sqrt 1) 1))
  (* (/ (- 1.0 (cos x)) x) (/ 1 (* (cbrt x) (cbrt x))))
  (* (/ (- 1.0 (cos x)) x) (/ 1 (sqrt x)))
  (* (/ (- 1.0 (cos x)) x) (/ 1 1))
  (* (/ (- 1.0 (cos x)) x) 1)
  (* (/ (- 1.0 (cos x)) x) 1)
  (* (cbrt (/ (- 1.0 (cos x)) x)) (/ 1 x))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (/ 1 x))
  (* (/ (cbrt (- 1.0 (cos x))) (cbrt x)) (/ 1 x))
  (* (/ (cbrt (- 1.0 (cos x))) (sqrt x)) (/ 1 x))
  (* (/ (cbrt (- 1.0 (cos x))) x) (/ 1 x))
  (* (/ (sqrt (- 1.0 (cos x))) (cbrt x)) (/ 1 x))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (/ 1 x))
  (* (/ (sqrt (- 1.0 (cos x))) x) (/ 1 x))
  (* (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 x))
  (* (/ (- 1.0 (cos x)) (sqrt x)) (/ 1 x))
  (* (/ (- 1.0 (cos x)) x) (/ 1 x))
  (* (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x)) (/ 1 x))
  (* (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) (/ 1 x))
  (* (/ (- (sqrt 1.0) (sqrt (cos x))) x) (/ 1 x))
  (* (/ (- 1.0 (cos x)) (cbrt x)) (/ 1 x))
  (* (/ (- 1.0 (cos x)) (sqrt x)) (/ 1 x))
  (* (/ (- 1.0 (cos x)) x) (/ 1 x))
  (* (/ (- 1.0 (cos x)) x) (/ 1 x))
  (* (/ 1 x) (/ 1 x))
  (* (/ (- 1.0 (cos x)) x) 1)
  (* (- 1.0 (cos x)) (/ 1 x))
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
  (/ (- 1.0 (cos x)) x)
  (* -1 (/ (- (cos x) 1.0) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (- 1.0 (cos x)) (pow x 2))
  (/ (- 1.0 (cos x)) (pow x 2))
6.218 * * [simplify]: Extracting # 0 : cost  0
6.218 * * [simplify]: Extracting # 1 : cost  0
6.218 * * [simplify]: Extracting # 2 : cost  0
6.218 * * [simplify]: Extracting # 3 : cost  0
6.218 * * [simplify]: Extracting # 4 : cost  0
6.219 * * [simplify]: Extracting # 5 : cost  0
6.219 * * [simplify]: Extracting # 6 : cost  0
6.219 * * [simplify]: Extracting # 7 : cost  0
6.219 * * [simplify]: iteration  0 :  189  enodes  (cost  1536 )
6.279 * * [simplify]: Extracting # 0 : cost  0
6.280 * * [simplify]: Extracting # 1 : cost  0
6.280 * * [simplify]: Extracting # 2 : cost  0
6.281 * * [simplify]: Extracting # 3 : cost  0
6.281 * * [simplify]: Extracting # 4 : cost  0
6.282 * * [simplify]: iteration  1 :  510  enodes  (cost  1380 )
6.480 * * [simplify]: Extracting # 0 : cost  0
6.482 * * [simplify]: Extracting # 1 : cost  0
6.483 * * [simplify]: Extracting # 2 : cost  0
6.485 * * [simplify]: Extracting # 3 : cost  0
6.486 * * [simplify]: Extracting # 4 : cost  0
6.487 * * [simplify]: iteration  2 :  1417  enodes  (cost  1222 )
8.120 * * [simplify]: Extracting # 0 : cost  0
8.126 * * [simplify]: Extracting # 1 : cost  0
8.131 * * [simplify]: Extracting # 2 : cost  0
8.135 * * [simplify]: Extracting # 3 : cost  0
8.140 * * [simplify]: Extracting # 4 : cost  0
8.144 * * [simplify]: iteration  3 :  4862  enodes  (cost  1205 )
9.300 * * [simplify]: Extracting # 0 : cost  0
9.305 * * [simplify]: Extracting # 1 : cost  0
9.309 * * [simplify]: Extracting # 2 : cost  0
9.314 * * [simplify]: iteration done:  5000  enodes  (cost  1205 )
9.315 * [simplify]: Simplified to:
  (exp (- 1.0 (cos x)))
  (log (- 1.0 (cos x)))
  (exp (- 1.0 (cos x)))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (cbrt (- 1.0 (cos x)))
  (pow (- 1.0 (cos x)) 3)
  (sqrt (- 1.0 (cos x)))
  (sqrt (- 1.0 (cos x)))
  (- (pow 1.0 3) (pow (cos x) 3))
  (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0))
  (- (cos x))
  (- (* 1.0 1.0) (* (cos x) (cos x)))
  (+ (cos x) 1.0)
  (+ (sqrt 1.0) (sqrt (cos x)))
  (- (sqrt 1.0) (sqrt (cos x)))
  (- 1.0 (cos x))
  (- (cos x))
  (log (/ (- 1.0 (cos x)) x))
  (log (/ (- 1.0 (cos x)) x))
  (exp (/ (- 1.0 (cos x)) x))
  (pow (/ (- 1.0 (cos x)) x) 3)
  (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x)))
  (cbrt (/ (- 1.0 (cos x)) x))
  (pow (/ (- 1.0 (cos x)) x) 3)
  (sqrt (/ (- 1.0 (cos x)) x))
  (sqrt (/ (- 1.0 (cos x)) x))
  (- (cos x) 1.0)
  (- x)
  (/ 1.0 x)
  (/ (cos x) x)
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x)))
  (/ (cbrt (- 1.0 (cos x))) (cbrt x))
  (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (sqrt x))
  (/ (cbrt (- 1.0 (cos x))) (sqrt x))
  (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x))))
  (/ (cbrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) (* (cbrt x) (cbrt x)))
  (/ (sqrt (- 1.0 (cos x))) (cbrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (/ (sqrt (- 1.0 (cos x))) (sqrt x))
  (sqrt (- 1.0 (cos x)))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  1
  (/ (- 1.0 (cos x)) x)
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (* (cbrt x) (cbrt x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (cbrt x))
  (/ (+ (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))
  (+ (sqrt 1.0) (sqrt (cos x)))
  (/ (- (sqrt 1.0) (sqrt (cos x))) x)
  (/ (/ 1 (cbrt x)) (cbrt x))
  (/ (- 1.0 (cos x)) (cbrt x))
  (/ 1 (sqrt x))
  (/ (- 1.0 (cos x)) (sqrt x))
  1
  (/ (- 1.0 (cos x)) x)
  (/ 1 x)
  (/ x (- 1.0 (cos x)))
  (/ (- 1.0 (cos x)) (* (cbrt x) (cbrt x)))
  (/ (- 1.0 (cos x)) (sqrt x))
  (- 1.0 (cos x))
  (/ x (cbrt (- 1.0 (cos x))))
  (/ x (sqrt (- 1.0 (cos x))))
  (/ x (- 1.0 (cos x)))
  (/ x (- (sqrt 1.0) (sqrt (cos x))))
  (/ x (- 1.0 (cos x)))
  (* (+ (* (cos x) (+ 1.0 (cos x))) (* 1.0 1.0)) x)
  (* x (+ 1.0 (cos x)))
  (/ (/ (- 1.0 (cos x)) x) x)
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (log (/ (/ (- 1.0 (cos x)) x) x))
  (exp (/ (/ (- 1.0 (cos x)) x) x))
  (pow (/ (- 1.0 (cos x)) (pow x 2)) 3)
  (pow (/ (- 1.0 (cos x)) (pow x 2)) 3)
  (pow (/ (- 1.0 (cos x)) (pow x 2)) 3)
  (pow (/ (- 1.0 (cos x)) (pow x 2)) 3)
  (* (cbrt (/ (/ (- 1.0 (cos x)) x) x)) (cbrt (/ (/ (- 1.0 (cos x)) x) x)))
  (cbrt (/ (/ (- 1.0 (cos x)) x) x))
  (pow (/ (- 1.0 (cos x)) (pow x 2)) 3)
  (sqrt (/ (/ (- 1.0 (cos x)) x) x))
  (sqrt (/ (/ (- 1.0 (cos x)) x) x))
  (- 1.0 (cos x))
  (pow x 2)
  (* (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ 1 x)))
  (* (sqrt (/ (- 1.0 (cos x)) x)) (sqrt (/ 1 x)))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (/ (sqrt (/ (- 1.0 (cos x)) x)) (sqrt x))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (/ 1 x)))
  (* (/ (sqrt (- 1.0 (cos x))) (sqrt x)) (sqrt (/ 1 x)))
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (/ (sqrt (- 1.0 (cos x))) x)
  (* (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (cbrt (/ 1 x))))
  (* (/ (- 1.0 (cos x)) x) (sqrt (/ 1 x)))
  (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (- 1.0 (cos x)) x)
  (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (- 1.0 (cos x)) x)
  (/ (/ (- 1.0 (cos x)) x) (* (cbrt x) (cbrt x)))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (- 1.0 (cos x)) x)
  (/ (- 1.0 (cos x)) x)
  (/ (- 1.0 (cos x)) x)
  (/ (cbrt (/ (- 1.0 (cos x)) x)) x)
  (/ (sqrt (/ (- 1.0 (cos x)) x)) x)
  (/ (/ (cbrt (- 1.0 (cos x))) x) (cbrt x))
  (/ (/ (cbrt (- 1.0 (cos x))) (sqrt x)) x)
  (/ (/ (cbrt (- 1.0 (cos x))) x) x)
  (/ (/ (sqrt (- 1.0 (cos x))) (cbrt x)) x)
  (/ (/ (sqrt (- 1.0 (cos x))) (sqrt x)) x)
  (/ (/ (sqrt (- 1.0 (cos x))) x) x)
  (/ (/ (- 1.0 (cos x)) x) (cbrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) (cbrt x))
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x)) x)
  (/ (/ (- (sqrt 1.0) (sqrt (cos x))) x) x)
  (/ (/ (- 1.0 (cos x)) x) (cbrt x))
  (/ (/ (- 1.0 (cos x)) x) (sqrt x))
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ 1 (* x x))
  (/ (- 1.0 (cos x)) x)
  (/ (- 1.0 (cos x)) x)
  (- (+ (* 1/2 (pow x 2)) (* 1/720 (pow x 6))) (* 1/24 (pow x 4)))
  (- 1.0 (cos x))
  (- 1.0 (cos x))
  (- (+ (* 1/2 x) (* 1/720 (pow x 5))) (* 1/24 (pow x 3)))
  (/ (- 1.0 (cos x)) x)
  (- (/ (- (cos x) 1.0) x))
  (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2)))
  (/ (/ (- 1.0 (cos x)) x) x)
  (/ (/ (- 1.0 (cos x)) x) x)
9.315 * * * [progress]: adding candidates to table
9.521 * [progress]: [Phase 3 of 3] Extracting.
9.521 * * [regime]: Finding splitpoints for: (#<alt (λ (x) (* (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (sqrt (/ (/ (- 1.0 (cos x)) x) x))))> #<alt (λ (x) (* (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ 1 x)))> #<alt (λ (x) (/ (* (/ (+ (sqrt (cos x)) (sqrt 1.0)) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) x))> #<alt (λ (x) (- (/ (/ 1.0 x) x) (/ (/ (cos x) x) x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (* (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (cbrt (/ 1 x))))> #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))> #<alt (λ (x) (* (/ (- 1.0 (cos x)) x) (/ 1 x)))> #<alt (λ (x) (* (/ (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) x) (/ 1 x)))> #<alt (λ (x) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (/ x (cbrt (/ (- 1.0 (cos x)) x)))))>)
9.523 * * * [regime-changes]: Trying 1 branch expressions: (x)
9.523 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x) (* (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (sqrt (/ (/ (- 1.0 (cos x)) x) x))))> #<alt (λ (x) (* (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ 1 x)))> #<alt (λ (x) (/ (* (/ (+ (sqrt (cos x)) (sqrt 1.0)) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) x))> #<alt (λ (x) (- (/ (/ 1.0 x) x) (/ (/ (cos x) x) x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (* (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (cbrt (/ 1 x))))> #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))> #<alt (λ (x) (* (/ (- 1.0 (cos x)) x) (/ 1 x)))> #<alt (λ (x) (* (/ (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) x) (/ 1 x)))> #<alt (λ (x) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (/ x (cbrt (/ (- 1.0 (cos x)) x)))))>)
9.566 * * * [regime]: Found split indices: #<option (#s(si 7 63) #s(si 6 192) #s(si 7 255))>
9.567 * [binary-search]: Improving bounds with binary search for x and (#<alt (λ (x) (* (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (sqrt (/ (/ (- 1.0 (cos x)) x) x))))> #<alt (λ (x) (* (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ 1 x)))> #<alt (λ (x) (/ (* (/ (+ (sqrt (cos x)) (sqrt 1.0)) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) x))> #<alt (λ (x) (- (/ (/ 1.0 x) x) (/ (/ (cos x) x) x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (* (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (cbrt (/ 1 x))))> #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))> #<alt (λ (x) (* (/ (- 1.0 (cos x)) x) (/ 1 x)))> #<alt (λ (x) (* (/ (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) x) (/ 1 x)))> #<alt (λ (x) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (/ x (cbrt (/ (- 1.0 (cos x)) x)))))>)
9.639 * [regimes]: Found splitpoints: (#s(sp 7 x -0.03309682507506567) #s(sp 6 x 0.03227596253233406) #s(sp 7 x +nan.0)) , with alts (#<alt (λ (x) (* (sqrt (/ (/ (- 1.0 (cos x)) x) x)) (sqrt (/ (/ (- 1.0 (cos x)) x) x))))> #<alt (λ (x) (* (* (/ (* (cbrt (- 1.0 (cos x))) (cbrt (- 1.0 (cos x)))) (* (cbrt x) (cbrt x))) (/ (cbrt (- 1.0 (cos x))) (cbrt x))) (/ 1 x)))> #<alt (λ (x) (/ (* (/ (+ (sqrt (cos x)) (sqrt 1.0)) (sqrt x)) (/ (- (sqrt 1.0) (sqrt (cos x))) (sqrt x))) x))> #<alt (λ (x) (- (/ (/ 1.0 x) x) (/ (/ (cos x) x) x)))> #<alt (λ (x) (/ (log (exp (- 1.0 (cos x)))) (* x x)))> #<alt (λ (x) (* (* (/ (- 1.0 (cos x)) x) (* (cbrt (/ 1 x)) (cbrt (/ 1 x)))) (cbrt (/ 1 x))))> #<alt (λ (x) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))> #<alt (λ (x) (* (/ (- 1.0 (cos x)) x) (/ 1 x)))> #<alt (λ (x) (* (/ (* (sqrt (- 1.0 (cos x))) (sqrt (- 1.0 (cos x)))) x) (/ 1 x)))> #<alt (λ (x) (/ (* (cbrt (/ (- 1.0 (cos x)) x)) (cbrt (/ (- 1.0 (cos x)) x))) (/ x (cbrt (/ (- 1.0 (cos x)) x)))))>)
9.640 * [simplify]: Simplifying:
  (if (<= x -0.03309682507506567) (* (/ (- 1.0 (cos x)) x) (/ 1 x)) (if (<= x 0.03227596253233406) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))) (* (/ (- 1.0 (cos x)) x) (/ 1 x))))
9.640 * * [simplify]: Extracting # 0 : cost  0
9.640 * * [simplify]: Extracting # 1 : cost  0
9.640 * * [simplify]: Extracting # 2 : cost  0
9.640 * * [simplify]: Extracting # 3 : cost  0
9.640 * * [simplify]: Extracting # 4 : cost  0
9.640 * * [simplify]: Extracting # 5 : cost  0
9.640 * * [simplify]: Extracting # 6 : cost  0
9.640 * * [simplify]: Extracting # 7 : cost  0
9.640 * * [simplify]: Extracting # 8 : cost  0
9.640 * * [simplify]: Extracting # 9 : cost  0
9.640 * * [simplify]: Extracting # 10 : cost  0
9.640 * * [simplify]: iteration  0 :  25  enodes  (cost  41 )
9.642 * * [simplify]: Extracting # 0 : cost  0
9.642 * * [simplify]: Extracting # 1 : cost  0
9.642 * * [simplify]: Extracting # 2 : cost  0
9.642 * * [simplify]: Extracting # 3 : cost  0
9.642 * * [simplify]: Extracting # 4 : cost  0
9.642 * * [simplify]: iteration  1 :  34  enodes  (cost  32 )
9.643 * * [simplify]: Extracting # 0 : cost  0
9.644 * * [simplify]: iteration done:  34  enodes  (cost  32 )
9.644 * [simplify]: Simplified to:
  (if (or (<= x -0.03309682507506567) (not (<= x 0.03227596253233406))) (* (/ (- 1.0 (cos x)) x) (/ 1 x)) (- (+ (* 1/720 (pow x 4)) 1/2) (* 1/24 (pow x 2))))
11.606 * [regime-testing]: Baseline error score: 31.445515509662417
11.607 * [regime-testing]: Oracle error score: 0.127993933760933
11.608 * [regime-testing]: End program error score: 0.2557083709584326