13.863 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.036 * * * [progress]: [2/2] Setting up program.
0.038 * [progress]: [Phase 2 of 3] Improving.
0.038 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (/ (* (cosh x) (/ y x)) z)
0.041 * * [simplify]: iteration  0 :  18  enodes  (cost  4 )
0.042 * * [simplify]: iteration  1 :  41  enodes  (cost  4 )
0.043 * * [simplify]: iteration  2 :  102  enodes  (cost  4 )
0.045 * * [simplify]: iteration  3 :  224  enodes  (cost  4 )
0.049 * * [simplify]: iteration  4 :  401  enodes  (cost  4 )
0.053 * * [simplify]: iteration  5 :  758  enodes  (cost  4 )
0.063 * * [simplify]: iteration  6 :  2403  enodes  (cost  4 )
0.089 * * [simplify]: iteration  7 :  5002  enodes  (cost  4 )
0.089 * [simplify]: Simplified to:
   (/ (* (cosh x) (/ y x)) z)
0.089 * * [progress]: iteration 1 / 4
0.089 * * * [progress]: picking best candidate
0.091 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (* (cosh x) (/ y x)) z))>
0.091 * * * [progress]: localizing error
0.097 * * * [progress]: generating rewritten candidates
0.097 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.103 * * * [progress]: generating series expansions
0.103 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.103 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
0.103 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
0.103 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
0.103 * [taylor]: Taking taylor expansion of (cosh x) in z
0.103 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.104 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
0.104 * [taylor]: Taking taylor expansion of (exp x) in z
0.104 * [taylor]: Taking taylor expansion of x in z
0.104 * [taylor]: Taking taylor expansion of (exp (- x)) in z
0.104 * [taylor]: Taking taylor expansion of (- x) in z
0.104 * [taylor]: Taking taylor expansion of x in z
0.104 * [taylor]: Taking taylor expansion of 2 in z
0.104 * [taylor]: Taking taylor expansion of y in z
0.104 * [taylor]: Taking taylor expansion of (* x z) in z
0.104 * [taylor]: Taking taylor expansion of x in z
0.104 * [taylor]: Taking taylor expansion of z in z
0.104 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
0.104 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
0.105 * [taylor]: Taking taylor expansion of (cosh x) in y
0.105 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.105 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
0.105 * [taylor]: Taking taylor expansion of (exp x) in y
0.105 * [taylor]: Taking taylor expansion of x in y
0.105 * [taylor]: Taking taylor expansion of (exp (- x)) in y
0.105 * [taylor]: Taking taylor expansion of (- x) in y
0.105 * [taylor]: Taking taylor expansion of x in y
0.105 * [taylor]: Taking taylor expansion of 2 in y
0.105 * [taylor]: Taking taylor expansion of y in y
0.105 * [taylor]: Taking taylor expansion of (* x z) in y
0.105 * [taylor]: Taking taylor expansion of x in y
0.105 * [taylor]: Taking taylor expansion of z in y
0.107 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.108 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.108 * [taylor]: Taking taylor expansion of (cosh x) in x
0.108 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.108 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.108 * [taylor]: Taking taylor expansion of (exp x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.108 * [taylor]: Taking taylor expansion of (- x) in x
0.108 * [taylor]: Taking taylor expansion of x in x
0.108 * [taylor]: Taking taylor expansion of 2 in x
0.109 * [taylor]: Taking taylor expansion of y in x
0.109 * [taylor]: Taking taylor expansion of (* x z) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of z in x
0.109 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.109 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.109 * [taylor]: Taking taylor expansion of (cosh x) in x
0.109 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.109 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.109 * [taylor]: Taking taylor expansion of (exp x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.109 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.109 * [taylor]: Taking taylor expansion of (- x) in x
0.109 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of 2 in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of (* x z) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.111 * [taylor]: Taking taylor expansion of (/ y z) in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of z in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.111 * [taylor]: Taking taylor expansion of z in z
0.114 * [taylor]: Taking taylor expansion of 0 in y
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
0.122 * [taylor]: Taking taylor expansion of 1/2 in y
0.122 * [taylor]: Taking taylor expansion of (/ y z) in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of z in y
0.123 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.123 * [taylor]: Taking taylor expansion of 1/2 in z
0.123 * [taylor]: Taking taylor expansion of z in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
0.131 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
0.131 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
0.131 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
0.131 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.131 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
0.131 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.131 * [taylor]: Taking taylor expansion of x in z
0.131 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
0.131 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
0.131 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.131 * [taylor]: Taking taylor expansion of x in z
0.131 * [taylor]: Taking taylor expansion of 2 in z
0.132 * [taylor]: Taking taylor expansion of (* x z) in z
0.132 * [taylor]: Taking taylor expansion of x in z
0.132 * [taylor]: Taking taylor expansion of z in z
0.132 * [taylor]: Taking taylor expansion of y in z
0.135 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
0.135 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
0.135 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
0.135 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.135 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
0.135 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of 2 in y
0.135 * [taylor]: Taking taylor expansion of (* x z) in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of z in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.136 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.136 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.136 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.136 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.136 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.136 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.136 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of 2 in x
0.137 * [taylor]: Taking taylor expansion of (* x z) in x
0.137 * [taylor]: Taking taylor expansion of x in x
0.137 * [taylor]: Taking taylor expansion of z in x
0.137 * [taylor]: Taking taylor expansion of y in x
0.139 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.139 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.139 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.139 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.139 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.139 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.139 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.139 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of 2 in x
0.140 * [taylor]: Taking taylor expansion of (* x z) in x
0.140 * [taylor]: Taking taylor expansion of x in x
0.140 * [taylor]: Taking taylor expansion of z in x
0.140 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
0.142 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
0.142 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
0.142 * [taylor]: Taking taylor expansion of 1/2 in y
0.142 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
0.142 * [taylor]: Taking taylor expansion of z in y
0.142 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.142 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.142 * [taylor]: Taking taylor expansion of x in y
0.142 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.142 * [taylor]: Taking taylor expansion of 1/2 in y
0.142 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.142 * [taylor]: Taking taylor expansion of z in y
0.142 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.142 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.142 * [taylor]: Taking taylor expansion of x in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.143 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
0.143 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
0.143 * [taylor]: Taking taylor expansion of 1/2 in z
0.143 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
0.143 * [taylor]: Taking taylor expansion of z in z
0.143 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
0.143 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.143 * [taylor]: Taking taylor expansion of x in z
0.143 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.143 * [taylor]: Taking taylor expansion of 1/2 in z
0.143 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.143 * [taylor]: Taking taylor expansion of z in z
0.143 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.143 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.143 * [taylor]: Taking taylor expansion of x in z
0.148 * [taylor]: Taking taylor expansion of 0 in y
0.151 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.164 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
0.170 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
0.170 * [taylor]: Taking taylor expansion of -1 in z
0.170 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
0.170 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
0.170 * [taylor]: Taking taylor expansion of x in z
0.170 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
0.170 * [taylor]: Taking taylor expansion of z in z
0.170 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
0.170 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.171 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
0.171 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.171 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.171 * [taylor]: Taking taylor expansion of -1 in z
0.171 * [taylor]: Taking taylor expansion of x in z
0.171 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
0.171 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
0.171 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.171 * [taylor]: Taking taylor expansion of -1 in z
0.171 * [taylor]: Taking taylor expansion of x in z
0.171 * [taylor]: Taking taylor expansion of 2 in z
0.171 * [taylor]: Taking taylor expansion of y in z
0.174 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
0.174 * [taylor]: Taking taylor expansion of -1 in y
0.174 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
0.174 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
0.174 * [taylor]: Taking taylor expansion of z in y
0.174 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
0.174 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.174 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
0.174 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.174 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.174 * [taylor]: Taking taylor expansion of -1 in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.174 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
0.174 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
0.174 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.174 * [taylor]: Taking taylor expansion of -1 in y
0.174 * [taylor]: Taking taylor expansion of x in y
0.175 * [taylor]: Taking taylor expansion of 2 in y
0.175 * [taylor]: Taking taylor expansion of y in y
0.175 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.175 * [taylor]: Taking taylor expansion of -1 in x
0.175 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.175 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.175 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.175 * [taylor]: Taking taylor expansion of z in x
0.175 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.175 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.175 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.175 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.175 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.175 * [taylor]: Taking taylor expansion of -1 in x
0.175 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.176 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.176 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.176 * [taylor]: Taking taylor expansion of -1 in x
0.176 * [taylor]: Taking taylor expansion of x in x
0.176 * [taylor]: Taking taylor expansion of 2 in x
0.176 * [taylor]: Taking taylor expansion of y in x
0.178 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.178 * [taylor]: Taking taylor expansion of -1 in x
0.178 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.178 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.178 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.178 * [taylor]: Taking taylor expansion of z in x
0.178 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.178 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.178 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.178 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.178 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.178 * [taylor]: Taking taylor expansion of -1 in x
0.178 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.179 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.179 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.179 * [taylor]: Taking taylor expansion of -1 in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of 2 in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.181 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
0.181 * [taylor]: Taking taylor expansion of -1 in y
0.181 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
0.181 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
0.181 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.181 * [taylor]: Taking taylor expansion of 1/2 in y
0.181 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.181 * [taylor]: Taking taylor expansion of z in y
0.181 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.181 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.181 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
0.182 * [taylor]: Taking taylor expansion of 1/2 in y
0.182 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
0.182 * [taylor]: Taking taylor expansion of z in y
0.182 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.182 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.182 * [taylor]: Taking taylor expansion of -1 in y
0.182 * [taylor]: Taking taylor expansion of x in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.182 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
0.182 * [taylor]: Taking taylor expansion of -1 in z
0.182 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
0.182 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.182 * [taylor]: Taking taylor expansion of 1/2 in z
0.182 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.182 * [taylor]: Taking taylor expansion of z in z
0.182 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.182 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.182 * [taylor]: Taking taylor expansion of x in z
0.183 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
0.183 * [taylor]: Taking taylor expansion of 1/2 in z
0.183 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
0.183 * [taylor]: Taking taylor expansion of z in z
0.183 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.183 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.183 * [taylor]: Taking taylor expansion of -1 in z
0.183 * [taylor]: Taking taylor expansion of x in z
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [taylor]: Taking taylor expansion of 0 in z
0.201 * [taylor]: Taking taylor expansion of 0 in y
0.201 * [taylor]: Taking taylor expansion of 0 in z
0.210 * [taylor]: Taking taylor expansion of 0 in z
0.216 * * * [progress]: simplifying candidates
0.217 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log (cosh x)) (- (log y) (log x))) (log z))
  (- (+ (log (cosh x)) (log (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (log (/ (* (cosh x) (/ y x)) z))
  (exp (/ (* (cosh x) (/ y x)) z))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* z z) z))
  (/ (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* z z) z))
  (/ (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* z z) z))
  (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z)))
  (cbrt (/ (* (cosh x) (/ y x)) z))
  (* (* (/ (* (cosh x) (/ y x)) z) (/ (* (cosh x) (/ y x)) z)) (/ (* (cosh x) (/ y x)) z))
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (- (* (cosh x) (/ y x)))
  (- z)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (/ y x) (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ (/ y x) (sqrt z))
  (/ (cosh x) 1)
  (/ (/ y x) z)
  (/ 1 z)
  (/ z (* (cosh x) (/ y x)))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (/ (* (cosh x) (/ y x)) 1)
  (/ z (/ y x))
  (* z (* 2 x))
  (* z x)
  (* z 2)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
0.221 * * [simplify]: iteration  0 :  238  enodes  (cost  177 )
0.225 * * [simplify]: iteration  1 :  994  enodes  (cost  141 )
0.243 * * [simplify]: iteration  2 :  5001  enodes  (cost  141 )
0.244 * [simplify]: Simplified to:
   (log (/ (* (cosh x) (/ y x)) z))
  (log (/ (* (cosh x) (/ y x)) z))
  (log (/ (* (cosh x) (/ y x)) z))
  (log (/ (* (cosh x) (/ y x)) z))
  (exp (/ (* (cosh x) (/ y x)) z))
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (* (cbrt (/ (* (cosh x) (/ y x)) z)) (cbrt (/ (* (cosh x) (/ y x)) z)))
  (cbrt (/ (* (cosh x) (/ y x)) z))
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (sqrt (/ (* (cosh x) (/ y x)) z))
  (- (* (cosh x) (/ y x)))
  (- z)
  (/ (cosh x) (* (cbrt z) (cbrt z)))
  (/ (/ y x) (cbrt z))
  (/ (cosh x) (sqrt z))
  (/ (/ y x) (sqrt z))
  (cosh x)
  (/ y (* x z))
  (/ 1 z)
  (/ z (* (cosh x) (/ y x)))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (/ z (/ y x))
  (* z (* 2 x))
  (* z x)
  (* z 2)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))
  (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))
0.244 * * * [progress]: adding candidates to table
0.302 * * [progress]: iteration 2 / 4
0.302 * * * [progress]: picking best candidate
0.316 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))>
0.316 * * * [progress]: localizing error
0.323 * * * [progress]: generating rewritten candidates
0.323 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.342 * * * [progress]: generating series expansions
0.342 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.342 * [approximate]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in (x y z) around 0
0.342 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in z
0.342 * [taylor]: Taking taylor expansion of (* (cosh x) y) in z
0.342 * [taylor]: Taking taylor expansion of (cosh x) in z
0.342 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.342 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
0.342 * [taylor]: Taking taylor expansion of (exp x) in z
0.342 * [taylor]: Taking taylor expansion of x in z
0.342 * [taylor]: Taking taylor expansion of (exp (- x)) in z
0.342 * [taylor]: Taking taylor expansion of (- x) in z
0.342 * [taylor]: Taking taylor expansion of x in z
0.342 * [taylor]: Taking taylor expansion of 2 in z
0.342 * [taylor]: Taking taylor expansion of y in z
0.342 * [taylor]: Taking taylor expansion of (* x z) in z
0.342 * [taylor]: Taking taylor expansion of x in z
0.342 * [taylor]: Taking taylor expansion of z in z
0.343 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in y
0.343 * [taylor]: Taking taylor expansion of (* (cosh x) y) in y
0.343 * [taylor]: Taking taylor expansion of (cosh x) in y
0.343 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.343 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
0.343 * [taylor]: Taking taylor expansion of (exp x) in y
0.343 * [taylor]: Taking taylor expansion of x in y
0.343 * [taylor]: Taking taylor expansion of (exp (- x)) in y
0.343 * [taylor]: Taking taylor expansion of (- x) in y
0.343 * [taylor]: Taking taylor expansion of x in y
0.343 * [taylor]: Taking taylor expansion of 2 in y
0.344 * [taylor]: Taking taylor expansion of y in y
0.344 * [taylor]: Taking taylor expansion of (* x z) in y
0.344 * [taylor]: Taking taylor expansion of x in y
0.344 * [taylor]: Taking taylor expansion of z in y
0.346 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.346 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.346 * [taylor]: Taking taylor expansion of (cosh x) in x
0.346 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.346 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.346 * [taylor]: Taking taylor expansion of (exp x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.346 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.346 * [taylor]: Taking taylor expansion of (- x) in x
0.346 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of 2 in x
0.347 * [taylor]: Taking taylor expansion of y in x
0.347 * [taylor]: Taking taylor expansion of (* x z) in x
0.347 * [taylor]: Taking taylor expansion of x in x
0.347 * [taylor]: Taking taylor expansion of z in x
0.348 * [taylor]: Taking taylor expansion of (/ (* (cosh x) y) (* x z)) in x
0.348 * [taylor]: Taking taylor expansion of (* (cosh x) y) in x
0.348 * [taylor]: Taking taylor expansion of (cosh x) in x
0.348 * [taylor]: Rewrote expression to (/ (+ (exp x) (exp (- x))) 2)
0.348 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.348 * [taylor]: Taking taylor expansion of (exp x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.348 * [taylor]: Taking taylor expansion of (- x) in x
0.348 * [taylor]: Taking taylor expansion of x in x
0.348 * [taylor]: Taking taylor expansion of 2 in x
0.349 * [taylor]: Taking taylor expansion of y in x
0.349 * [taylor]: Taking taylor expansion of (* x z) in x
0.349 * [taylor]: Taking taylor expansion of x in x
0.349 * [taylor]: Taking taylor expansion of z in x
0.349 * [taylor]: Taking taylor expansion of (/ y z) in y
0.349 * [taylor]: Taking taylor expansion of y in y
0.349 * [taylor]: Taking taylor expansion of z in y
0.349 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.349 * [taylor]: Taking taylor expansion of z in z
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [taylor]: Taking taylor expansion of 0 in z
0.353 * [taylor]: Taking taylor expansion of 0 in z
0.361 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
0.361 * [taylor]: Taking taylor expansion of 1/2 in y
0.361 * [taylor]: Taking taylor expansion of (/ y z) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.361 * [taylor]: Taking taylor expansion of z in y
0.361 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.361 * [taylor]: Taking taylor expansion of 1/2 in z
0.361 * [taylor]: Taking taylor expansion of z in z
0.361 * [taylor]: Taking taylor expansion of 0 in z
0.362 * [taylor]: Taking taylor expansion of 0 in z
0.368 * [taylor]: Taking taylor expansion of 0 in y
0.368 * [taylor]: Taking taylor expansion of 0 in z
0.368 * [taylor]: Taking taylor expansion of 0 in z
0.368 * [taylor]: Taking taylor expansion of 0 in z
0.369 * [taylor]: Taking taylor expansion of 0 in z
0.369 * [approximate]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in (x y z) around 0
0.369 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in z
0.369 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in z
0.369 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in z
0.370 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.370 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
0.370 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.370 * [taylor]: Taking taylor expansion of x in z
0.370 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
0.370 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
0.370 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.370 * [taylor]: Taking taylor expansion of x in z
0.370 * [taylor]: Taking taylor expansion of 2 in z
0.370 * [taylor]: Taking taylor expansion of (* x z) in z
0.370 * [taylor]: Taking taylor expansion of x in z
0.370 * [taylor]: Taking taylor expansion of z in z
0.370 * [taylor]: Taking taylor expansion of y in z
0.373 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in y
0.373 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in y
0.373 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in y
0.373 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.373 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
0.373 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.373 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.373 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.373 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.373 * [taylor]: Taking taylor expansion of x in y
0.374 * [taylor]: Taking taylor expansion of 2 in y
0.374 * [taylor]: Taking taylor expansion of (* x z) in y
0.374 * [taylor]: Taking taylor expansion of x in y
0.374 * [taylor]: Taking taylor expansion of z in y
0.374 * [taylor]: Taking taylor expansion of y in y
0.374 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.374 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.374 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.374 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.374 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.374 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.374 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.374 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.375 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.375 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of 2 in x
0.375 * [taylor]: Taking taylor expansion of (* x z) in x
0.375 * [taylor]: Taking taylor expansion of x in x
0.375 * [taylor]: Taking taylor expansion of z in x
0.375 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of (/ (* (cosh (/ 1 x)) (* x z)) y) in x
0.377 * [taylor]: Taking taylor expansion of (* (cosh (/ 1 x)) (* x z)) in x
0.377 * [taylor]: Taking taylor expansion of (cosh (/ 1 x)) in x
0.377 * [taylor]: Rewrote expression to (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) 2)
0.377 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.377 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.377 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.378 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.378 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of 2 in x
0.378 * [taylor]: Taking taylor expansion of (* x z) in x
0.378 * [taylor]: Taking taylor expansion of x in x
0.378 * [taylor]: Taking taylor expansion of z in x
0.378 * [taylor]: Taking taylor expansion of y in x
0.380 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) y) in y
0.380 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in y
0.380 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in y
0.380 * [taylor]: Taking taylor expansion of 1/2 in y
0.380 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
0.380 * [taylor]: Taking taylor expansion of z in y
0.380 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.380 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.380 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.380 * [taylor]: Taking taylor expansion of x in y
0.380 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.380 * [taylor]: Taking taylor expansion of 1/2 in y
0.380 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.380 * [taylor]: Taking taylor expansion of z in y
0.381 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.381 * [taylor]: Taking taylor expansion of x in y
0.381 * [taylor]: Taking taylor expansion of y in y
0.381 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (- (/ 1 x))))) (* 1/2 (* z (exp (/ 1 x))))) in z
0.381 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (- (/ 1 x))))) in z
0.381 * [taylor]: Taking taylor expansion of 1/2 in z
0.381 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
0.381 * [taylor]: Taking taylor expansion of z in z
0.381 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
0.381 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.381 * [taylor]: Taking taylor expansion of x in z
0.381 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.381 * [taylor]: Taking taylor expansion of 1/2 in z
0.381 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.381 * [taylor]: Taking taylor expansion of z in z
0.381 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.381 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.381 * [taylor]: Taking taylor expansion of x in z
0.386 * [taylor]: Taking taylor expansion of 0 in y
0.389 * [taylor]: Taking taylor expansion of 0 in z
0.397 * [taylor]: Taking taylor expansion of 0 in y
0.397 * [taylor]: Taking taylor expansion of 0 in z
0.402 * [taylor]: Taking taylor expansion of 0 in z
0.409 * [approximate]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in (x y z) around 0
0.409 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in z
0.409 * [taylor]: Taking taylor expansion of -1 in z
0.409 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in z
0.409 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in z
0.409 * [taylor]: Taking taylor expansion of x in z
0.409 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in z
0.409 * [taylor]: Taking taylor expansion of z in z
0.409 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in z
0.409 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.409 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in z
0.409 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.409 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.409 * [taylor]: Taking taylor expansion of -1 in z
0.409 * [taylor]: Taking taylor expansion of x in z
0.409 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in z
0.409 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in z
0.409 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.409 * [taylor]: Taking taylor expansion of -1 in z
0.409 * [taylor]: Taking taylor expansion of x in z
0.409 * [taylor]: Taking taylor expansion of 2 in z
0.409 * [taylor]: Taking taylor expansion of y in z
0.412 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in y
0.412 * [taylor]: Taking taylor expansion of -1 in y
0.412 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in y
0.412 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in y
0.412 * [taylor]: Taking taylor expansion of x in y
0.412 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in y
0.413 * [taylor]: Taking taylor expansion of z in y
0.413 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in y
0.413 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.413 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in y
0.413 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.413 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.413 * [taylor]: Taking taylor expansion of -1 in y
0.413 * [taylor]: Taking taylor expansion of x in y
0.413 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in y
0.413 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in y
0.413 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.413 * [taylor]: Taking taylor expansion of -1 in y
0.413 * [taylor]: Taking taylor expansion of x in y
0.413 * [taylor]: Taking taylor expansion of 2 in y
0.413 * [taylor]: Taking taylor expansion of y in y
0.413 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.413 * [taylor]: Taking taylor expansion of -1 in x
0.413 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.413 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.413 * [taylor]: Taking taylor expansion of x in x
0.413 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.413 * [taylor]: Taking taylor expansion of z in x
0.413 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.414 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.414 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.414 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.414 * [taylor]: Taking taylor expansion of -1 in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.414 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.414 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.414 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.414 * [taylor]: Taking taylor expansion of -1 in x
0.414 * [taylor]: Taking taylor expansion of x in x
0.415 * [taylor]: Taking taylor expansion of 2 in x
0.415 * [taylor]: Taking taylor expansion of y in x
0.416 * [taylor]: Taking taylor expansion of (* -1 (/ (* x (* z (cosh (/ -1 x)))) y)) in x
0.416 * [taylor]: Taking taylor expansion of -1 in x
0.416 * [taylor]: Taking taylor expansion of (/ (* x (* z (cosh (/ -1 x)))) y) in x
0.416 * [taylor]: Taking taylor expansion of (* x (* z (cosh (/ -1 x)))) in x
0.416 * [taylor]: Taking taylor expansion of x in x
0.416 * [taylor]: Taking taylor expansion of (* z (cosh (/ -1 x))) in x
0.417 * [taylor]: Taking taylor expansion of z in x
0.417 * [taylor]: Taking taylor expansion of (cosh (/ -1 x)) in x
0.417 * [taylor]: Rewrote expression to (/ (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) 2)
0.417 * [taylor]: Taking taylor expansion of (+ (exp (/ -1 x)) (exp (- (/ -1 x)))) in x
0.417 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.417 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.417 * [taylor]: Taking taylor expansion of -1 in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.417 * [taylor]: Taking taylor expansion of (exp (- (/ -1 x))) in x
0.417 * [taylor]: Taking taylor expansion of (- (/ -1 x)) in x
0.417 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.417 * [taylor]: Taking taylor expansion of -1 in x
0.417 * [taylor]: Taking taylor expansion of x in x
0.418 * [taylor]: Taking taylor expansion of 2 in x
0.418 * [taylor]: Taking taylor expansion of y in x
0.420 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y)) in y
0.420 * [taylor]: Taking taylor expansion of -1 in y
0.420 * [taylor]: Taking taylor expansion of (/ (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) y) in y
0.420 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in y
0.420 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in y
0.420 * [taylor]: Taking taylor expansion of 1/2 in y
0.420 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.420 * [taylor]: Taking taylor expansion of z in y
0.420 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.420 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.420 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in y
0.420 * [taylor]: Taking taylor expansion of 1/2 in y
0.420 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
0.420 * [taylor]: Taking taylor expansion of z in y
0.420 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.420 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.420 * [taylor]: Taking taylor expansion of -1 in y
0.420 * [taylor]: Taking taylor expansion of x in y
0.420 * [taylor]: Taking taylor expansion of y in y
0.421 * [taylor]: Taking taylor expansion of (* -1 (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x)))))) in z
0.421 * [taylor]: Taking taylor expansion of -1 in z
0.421 * [taylor]: Taking taylor expansion of (+ (* 1/2 (* z (exp (/ 1 x)))) (* 1/2 (* z (exp (/ -1 x))))) in z
0.421 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ 1 x)))) in z
0.421 * [taylor]: Taking taylor expansion of 1/2 in z
0.421 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.421 * [taylor]: Taking taylor expansion of z in z
0.421 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.421 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.421 * [taylor]: Taking taylor expansion of x in z
0.421 * [taylor]: Taking taylor expansion of (* 1/2 (* z (exp (/ -1 x)))) in z
0.421 * [taylor]: Taking taylor expansion of 1/2 in z
0.421 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
0.421 * [taylor]: Taking taylor expansion of z in z
0.421 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.421 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.421 * [taylor]: Taking taylor expansion of -1 in z
0.421 * [taylor]: Taking taylor expansion of x in z
0.427 * [taylor]: Taking taylor expansion of 0 in y
0.430 * [taylor]: Taking taylor expansion of 0 in z
0.439 * [taylor]: Taking taylor expansion of 0 in y
0.439 * [taylor]: Taking taylor expansion of 0 in z
0.448 * [taylor]: Taking taylor expansion of 0 in z
0.454 * * * [progress]: simplifying candidates
0.455 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* (cosh x) (/ y x)) (/ 1 z))
  (* (* (cosh x) (/ y x)) (/ 1 z))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- 0 (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (- (log 1) (log z)))
  (+ (+ (log (cosh x)) (- (log y) (log x))) (log (/ 1 z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- 0 (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (- (log 1) (log z)))
  (+ (+ (log (cosh x)) (log (/ y x))) (log (/ 1 z)))
  (+ (log (* (cosh x) (/ y x))) (- (log z)))
  (+ (log (* (cosh x) (/ y x))) (- 0 (log z)))
  (+ (log (* (cosh x) (/ y x))) (- (log 1) (log z)))
  (+ (log (* (cosh x) (/ y x))) (log (/ 1 z)))
  (log (* (* (cosh x) (/ y x)) (/ 1 z)))
  (exp (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (/ (* (* y y) y) (* (* x x) x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (cosh x)) (cosh x)) (* (* (/ y x) (/ y x)) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* (cosh x) (/ y x)) (* (cosh x) (/ y x))) (* (cosh x) (/ y x))) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))))
  (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (* (* (cosh x) (/ y x)) (/ 1 z)) (* (* (cosh x) (/ y x)) (/ 1 z))) (* (* (cosh x) (/ y x)) (/ 1 z)))
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (* (+ (exp x) (exp (- x))) y) 1)
  (* (* 2 x) z)
  (* (* (cosh x) y) 1)
  (* x z)
  (* (* (+ (exp x) (exp (- x))) (/ y x)) 1)
  (* 2 z)
  (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* (cosh x) (/ y x)) (sqrt (/ 1 z)))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ (sqrt 1) 1))
  (* (* (cosh x) (/ y x)) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* (cosh x) (/ y x)) (/ 1 (sqrt z)))
  (* (* (cosh x) (/ y x)) (/ 1 1))
  (* (* (cosh x) (/ y x)) 1)
  (* (* (cosh x) (/ y x)) 1)
  (* (/ y x) (/ 1 z))
  (* (* (cosh x) (/ y x)) 1)
  (* (* (+ (exp x) (exp (- x))) y) (/ 1 z))
  (* (* (cosh x) y) (/ 1 z))
  (* (* (+ (exp x) (exp (- x))) (/ y x)) (/ 1 z))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
0.460 * * [simplify]: iteration  0 :  416  enodes  (cost  381 )
0.468 * * [simplify]: iteration  1 :  2043  enodes  (cost  296 )
0.498 * * [simplify]: iteration  2 :  5001  enodes  (cost  283 )
0.500 * [simplify]: Simplified to:
   (/ (* (cosh x) (/ y x)) z)
  (/ (* (cosh x) (/ y x)) z)
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (- (log (* (cosh x) (/ y x))) (log z))
  (pow (exp (/ (/ y x) z)) (cosh x))
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (* (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))) (cbrt (* (* (cosh x) (/ y x)) (/ 1 z))))
  (cbrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (pow (/ (* (cosh x) (/ y x)) z) 3)
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (sqrt (* (* (cosh x) (/ y x)) (/ 1 z)))
  (* (+ (exp x) (exp (- x))) y)
  (* (* 2 x) z)
  (* (cosh x) y)
  (* x z)
  (* (+ (exp x) (exp (- x))) (/ y x))
  (* 2 z)
  (* (* (cosh x) (/ y x)) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* (cosh x) (/ y x)) (sqrt (/ 1 z)))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (/ (* (cosh x) (/ y x)) (* (cbrt z) (cbrt z)))
  (/ (* (cosh x) (/ y x)) (sqrt z))
  (* (cosh x) (/ y x))
  (* (cosh x) (/ y x))
  (* (cosh x) (/ y x))
  (/ (/ y x) z)
  (* (cosh x) (/ y x))
  (/ (* (+ (exp x) (exp (- x))) y) z)
  (/ (* (cosh x) y) z)
  (/ (* (+ (exp x) (exp (- x))) (/ y x)) z)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))
  (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))
0.500 * * * [progress]: adding candidates to table
0.578 * * [progress]: iteration 3 / 4
0.578 * * * [progress]: picking best candidate
0.590 * * * * [pick]: Picked  #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))>
0.590 * * * [progress]: localizing error
0.600 * * * [progress]: generating rewritten candidates
0.600 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.614 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1 1)
0.636 * * * [progress]: generating series expansions
0.636 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.636 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in (x y z) around 0
0.636 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in z
0.636 * [taylor]: Taking taylor expansion of 1/2 in z
0.636 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in z
0.636 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z
0.636 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
0.637 * [taylor]: Taking taylor expansion of (exp x) in z
0.637 * [taylor]: Taking taylor expansion of x in z
0.637 * [taylor]: Taking taylor expansion of (exp (- x)) in z
0.637 * [taylor]: Taking taylor expansion of (- x) in z
0.637 * [taylor]: Taking taylor expansion of x in z
0.637 * [taylor]: Taking taylor expansion of y in z
0.637 * [taylor]: Taking taylor expansion of (* x z) in z
0.637 * [taylor]: Taking taylor expansion of x in z
0.637 * [taylor]: Taking taylor expansion of z in z
0.637 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y
0.637 * [taylor]: Taking taylor expansion of 1/2 in y
0.637 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y
0.638 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y
0.638 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
0.638 * [taylor]: Taking taylor expansion of (exp x) in y
0.638 * [taylor]: Taking taylor expansion of x in y
0.638 * [taylor]: Taking taylor expansion of (exp (- x)) in y
0.638 * [taylor]: Taking taylor expansion of (- x) in y
0.638 * [taylor]: Taking taylor expansion of x in y
0.638 * [taylor]: Taking taylor expansion of y in y
0.638 * [taylor]: Taking taylor expansion of (* x z) in y
0.638 * [taylor]: Taking taylor expansion of x in y
0.638 * [taylor]: Taking taylor expansion of z in y
0.640 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x
0.640 * [taylor]: Taking taylor expansion of 1/2 in x
0.640 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x
0.640 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
0.640 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.640 * [taylor]: Taking taylor expansion of (exp x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.640 * [taylor]: Taking taylor expansion of (- x) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of y in x
0.640 * [taylor]: Taking taylor expansion of (* x z) in x
0.640 * [taylor]: Taking taylor expansion of x in x
0.640 * [taylor]: Taking taylor expansion of z in x
0.641 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x
0.641 * [taylor]: Taking taylor expansion of 1/2 in x
0.641 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x
0.641 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
0.641 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.641 * [taylor]: Taking taylor expansion of (exp x) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.641 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.641 * [taylor]: Taking taylor expansion of (- x) in x
0.641 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of y in x
0.642 * [taylor]: Taking taylor expansion of (* x z) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of z in x
0.642 * [taylor]: Taking taylor expansion of (/ y z) in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of z in y
0.642 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.642 * [taylor]: Taking taylor expansion of z in z
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.645 * [taylor]: Taking taylor expansion of 0 in z
0.650 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
0.650 * [taylor]: Taking taylor expansion of 1/2 in y
0.650 * [taylor]: Taking taylor expansion of (/ y z) in y
0.650 * [taylor]: Taking taylor expansion of y in y
0.650 * [taylor]: Taking taylor expansion of z in y
0.650 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
0.650 * [taylor]: Taking taylor expansion of 1/2 in z
0.650 * [taylor]: Taking taylor expansion of z in z
0.650 * [taylor]: Taking taylor expansion of 0 in z
0.651 * [taylor]: Taking taylor expansion of 0 in z
0.657 * [taylor]: Taking taylor expansion of 0 in y
0.657 * [taylor]: Taking taylor expansion of 0 in z
0.657 * [taylor]: Taking taylor expansion of 0 in z
0.657 * [taylor]: Taking taylor expansion of 0 in z
0.657 * [taylor]: Taking taylor expansion of 0 in z
0.658 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in (x y z) around 0
0.658 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in z
0.658 * [taylor]: Taking taylor expansion of 1/2 in z
0.658 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in z
0.658 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z
0.658 * [taylor]: Taking taylor expansion of x in z
0.658 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z
0.658 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
0.659 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.659 * [taylor]: Taking taylor expansion of x in z
0.659 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
0.659 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
0.659 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.659 * [taylor]: Taking taylor expansion of x in z
0.659 * [taylor]: Taking taylor expansion of z in z
0.659 * [taylor]: Taking taylor expansion of y in z
0.661 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y
0.661 * [taylor]: Taking taylor expansion of 1/2 in y
0.661 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y
0.661 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y
0.661 * [taylor]: Taking taylor expansion of x in y
0.661 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y
0.661 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
0.661 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.661 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.661 * [taylor]: Taking taylor expansion of x in y
0.661 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.661 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.661 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.662 * [taylor]: Taking taylor expansion of x in y
0.662 * [taylor]: Taking taylor expansion of z in y
0.662 * [taylor]: Taking taylor expansion of y in y
0.662 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x
0.662 * [taylor]: Taking taylor expansion of 1/2 in x
0.662 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x
0.662 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.662 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x
0.662 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.662 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.662 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.662 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.662 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.662 * [taylor]: Taking taylor expansion of x in x
0.663 * [taylor]: Taking taylor expansion of z in x
0.663 * [taylor]: Taking taylor expansion of y in x
0.664 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x
0.664 * [taylor]: Taking taylor expansion of 1/2 in x
0.664 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x
0.664 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.664 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x
0.664 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.664 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.664 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.664 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.665 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.665 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.665 * [taylor]: Taking taylor expansion of x in x
0.665 * [taylor]: Taking taylor expansion of z in x
0.665 * [taylor]: Taking taylor expansion of y in x
0.666 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y)) in y
0.666 * [taylor]: Taking taylor expansion of 1/2 in y
0.666 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y) in y
0.666 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in y
0.666 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
0.667 * [taylor]: Taking taylor expansion of z in y
0.667 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.667 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.667 * [taylor]: Taking taylor expansion of x in y
0.667 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.667 * [taylor]: Taking taylor expansion of z in y
0.667 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.667 * [taylor]: Taking taylor expansion of x in y
0.667 * [taylor]: Taking taylor expansion of y in y
0.667 * [taylor]: Taking taylor expansion of (* 1/2 (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in z
0.667 * [taylor]: Taking taylor expansion of 1/2 in z
0.667 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in z
0.667 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
0.667 * [taylor]: Taking taylor expansion of z in z
0.667 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
0.667 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
0.667 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.667 * [taylor]: Taking taylor expansion of x in z
0.667 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.667 * [taylor]: Taking taylor expansion of z in z
0.668 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.668 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.668 * [taylor]: Taking taylor expansion of x in z
0.672 * [taylor]: Taking taylor expansion of 0 in y
0.675 * [taylor]: Taking taylor expansion of 0 in z
0.681 * [taylor]: Taking taylor expansion of 0 in y
0.681 * [taylor]: Taking taylor expansion of 0 in z
0.686 * [taylor]: Taking taylor expansion of 0 in z
0.695 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x y z) around 0
0.695 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z
0.695 * [taylor]: Taking taylor expansion of -1/2 in z
0.695 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z
0.695 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z
0.695 * [taylor]: Taking taylor expansion of x in z
0.695 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z
0.695 * [taylor]: Taking taylor expansion of z in z
0.695 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z
0.695 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.695 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.695 * [taylor]: Taking taylor expansion of x in z
0.695 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.695 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.695 * [taylor]: Taking taylor expansion of -1 in z
0.695 * [taylor]: Taking taylor expansion of x in z
0.695 * [taylor]: Taking taylor expansion of y in z
0.698 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y
0.698 * [taylor]: Taking taylor expansion of -1/2 in y
0.698 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y
0.698 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
0.698 * [taylor]: Taking taylor expansion of x in y
0.698 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
0.698 * [taylor]: Taking taylor expansion of z in y
0.698 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
0.698 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.698 * [taylor]: Taking taylor expansion of x in y
0.698 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.698 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.698 * [taylor]: Taking taylor expansion of -1 in y
0.698 * [taylor]: Taking taylor expansion of x in y
0.698 * [taylor]: Taking taylor expansion of y in y
0.698 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x
0.698 * [taylor]: Taking taylor expansion of -1/2 in x
0.698 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x
0.698 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.698 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.698 * [taylor]: Taking taylor expansion of z in x
0.698 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.698 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.698 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.699 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.699 * [taylor]: Taking taylor expansion of -1 in x
0.699 * [taylor]: Taking taylor expansion of x in x
0.699 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x
0.700 * [taylor]: Taking taylor expansion of -1/2 in x
0.700 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x
0.700 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.700 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
0.700 * [taylor]: Taking taylor expansion of z in x
0.700 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.700 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.700 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.701 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.701 * [taylor]: Taking taylor expansion of -1 in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.702 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in y
0.702 * [taylor]: Taking taylor expansion of -1/2 in y
0.702 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in y
0.702 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in y
0.702 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
0.702 * [taylor]: Taking taylor expansion of z in y
0.702 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.702 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.702 * [taylor]: Taking taylor expansion of x in y
0.703 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
0.703 * [taylor]: Taking taylor expansion of z in y
0.703 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.703 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.703 * [taylor]: Taking taylor expansion of -1 in y
0.703 * [taylor]: Taking taylor expansion of x in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.703 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in z
0.703 * [taylor]: Taking taylor expansion of -1/2 in z
0.703 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z
0.703 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
0.703 * [taylor]: Taking taylor expansion of z in z
0.703 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
0.703 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.703 * [taylor]: Taking taylor expansion of x in z
0.703 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
0.703 * [taylor]: Taking taylor expansion of z in z
0.703 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
0.703 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.703 * [taylor]: Taking taylor expansion of -1 in z
0.703 * [taylor]: Taking taylor expansion of x in z
0.707 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in z
0.716 * [taylor]: Taking taylor expansion of 0 in y
0.716 * [taylor]: Taking taylor expansion of 0 in z
0.719 * [taylor]: Taking taylor expansion of 0 in z
0.724 * * * * [progress]: [ 2 / 2 ] generating series at (2 1 1)
0.724 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in (x y) around 0
0.724 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y
0.724 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
0.724 * [taylor]: Taking taylor expansion of (exp x) in y
0.724 * [taylor]: Taking taylor expansion of x in y
0.724 * [taylor]: Taking taylor expansion of (exp (- x)) in y
0.724 * [taylor]: Taking taylor expansion of (- x) in y
0.724 * [taylor]: Taking taylor expansion of x in y
0.724 * [taylor]: Taking taylor expansion of y in y
0.724 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
0.724 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.724 * [taylor]: Taking taylor expansion of (exp x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.725 * [taylor]: Taking taylor expansion of (- x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of y in x
0.725 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
0.725 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
0.725 * [taylor]: Taking taylor expansion of (exp x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.725 * [taylor]: Taking taylor expansion of (exp (- x)) in x
0.725 * [taylor]: Taking taylor expansion of (- x) in x
0.725 * [taylor]: Taking taylor expansion of x in x
0.726 * [taylor]: Taking taylor expansion of y in x
0.726 * [taylor]: Taking taylor expansion of (* 2 y) in y
0.726 * [taylor]: Taking taylor expansion of 2 in y
0.726 * [taylor]: Taking taylor expansion of y in y
0.728 * [taylor]: Taking taylor expansion of 0 in y
0.731 * [taylor]: Taking taylor expansion of y in y
0.736 * [taylor]: Taking taylor expansion of 0 in y
0.743 * [taylor]: Taking taylor expansion of (* 1/12 y) in y
0.743 * [taylor]: Taking taylor expansion of 1/12 in y
0.743 * [taylor]: Taking taylor expansion of y in y
0.744 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in (x y) around 0
0.744 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
0.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
0.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.744 * [taylor]: Taking taylor expansion of x in y
0.744 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.744 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.744 * [taylor]: Taking taylor expansion of x in y
0.744 * [taylor]: Taking taylor expansion of y in y
0.744 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x
0.744 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.744 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.744 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.744 * [taylor]: Taking taylor expansion of x in x
0.745 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.745 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.745 * [taylor]: Taking taylor expansion of x in x
0.745 * [taylor]: Taking taylor expansion of y in x
0.745 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x
0.745 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
0.745 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.745 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.745 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
0.746 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
0.746 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.746 * [taylor]: Taking taylor expansion of x in x
0.746 * [taylor]: Taking taylor expansion of y in x
0.747 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
0.747 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
0.747 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.747 * [taylor]: Taking taylor expansion of x in y
0.747 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
0.747 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
0.747 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.747 * [taylor]: Taking taylor expansion of x in y
0.747 * [taylor]: Taking taylor expansion of y in y
0.747 * [taylor]: Taking taylor expansion of 0 in y
0.750 * [taylor]: Taking taylor expansion of 0 in y
0.754 * [taylor]: Taking taylor expansion of 0 in y
0.758 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in (x y) around 0
0.758 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
0.758 * [taylor]: Taking taylor expansion of -1 in y
0.758 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
0.758 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
0.758 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.758 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.758 * [taylor]: Taking taylor expansion of x in y
0.758 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.758 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.758 * [taylor]: Taking taylor expansion of -1 in y
0.758 * [taylor]: Taking taylor expansion of x in y
0.758 * [taylor]: Taking taylor expansion of y in y
0.759 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x
0.759 * [taylor]: Taking taylor expansion of -1 in x
0.759 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x
0.759 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.759 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.759 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.759 * [taylor]: Taking taylor expansion of x in x
0.759 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.759 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.759 * [taylor]: Taking taylor expansion of -1 in x
0.759 * [taylor]: Taking taylor expansion of x in x
0.759 * [taylor]: Taking taylor expansion of y in x
0.760 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x
0.760 * [taylor]: Taking taylor expansion of -1 in x
0.760 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x
0.760 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
0.760 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
0.760 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
0.760 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.760 * [taylor]: Taking taylor expansion of -1 in x
0.760 * [taylor]: Taking taylor expansion of x in x
0.760 * [taylor]: Taking taylor expansion of y in x
0.761 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
0.761 * [taylor]: Taking taylor expansion of -1 in y
0.761 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
0.761 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
0.761 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
0.761 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.761 * [taylor]: Taking taylor expansion of x in y
0.761 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
0.761 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.761 * [taylor]: Taking taylor expansion of -1 in y
0.761 * [taylor]: Taking taylor expansion of x in y
0.761 * [taylor]: Taking taylor expansion of y in y
0.762 * [taylor]: Taking taylor expansion of 0 in y
0.765 * [taylor]: Taking taylor expansion of 0 in y
0.769 * [taylor]: Taking taylor expansion of 0 in y
0.778 * * * [progress]: simplifying candidates
0.779 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (+ (log 2) (log x)))
  (- (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)) (log (* 2 x)))
  (- (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (+ (log 2) (log x)))
  (- (- (log (* (+ (exp x) (exp (- x))) y)) (log z)) (log (* 2 x)))
  (- (log (/ (* (+ (exp x) (exp (- x))) y) z)) (+ (log 2) (log x)))
  (- (log (/ (* (+ (exp x) (exp (- x))) y) z)) (log (* 2 x)))
  (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (exp (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (/ (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (* (* (* 2 2) 2) (* (* x x) x)))
  (/ (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)) (* (* (* 2 x) (* 2 x)) (* 2 x)))
  (/ (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (* (* 2 2) 2) (* (* x x) x)))
  (/ (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)) (* (* (* 2 x) (* 2 x)) (* 2 x)))
  (/ (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (* 2 2) 2) (* (* x x) x)))
  (/ (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)) (* (* (* 2 x) (* 2 x)) (* 2 x)))
  (* (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))))
  (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (* (* (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (- (/ (* (+ (exp x) (exp (- x))) y) z))
  (- (* 2 x))
  (/ (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) 2)
  (/ (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) x)
  (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) 2)
  (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) x)
  (/ (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) 2)
  (/ (/ y (cbrt z)) x)
  (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2)
  (/ (/ y (sqrt z)) x)
  (/ (/ (+ (exp x) (exp (- x))) 1) 2)
  (/ (/ y z) x)
  (/ 1 2)
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) x)
  (/ (* (+ (exp x) (exp (- x))) y) 2)
  (/ (/ 1 z) x)
  (/ 1 (* 2 x))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) 2)
  (/ (* 2 x) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* 2 x) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* 2 x) (/ y (cbrt z)))
  (/ (* 2 x) (/ y (sqrt z)))
  (/ (* 2 x) (/ y z))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (* 2 x) (/ 1 z))
  (* (* 2 x) z)
  (* (+ (exp x) (exp (- x))) y)
  (+ (log (+ (exp x) (exp (- x)))) (log y))
  (log (* (+ (exp x) (exp (- x))) y))
  (exp (* (+ (exp x) (exp (- x))) y))
  (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y))
  (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y)))
  (cbrt (* (+ (exp x) (exp (- x))) y))
  (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y))
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y)))
  (* (+ (exp x) (exp (- x))) (sqrt y))
  (* (+ (exp x) (exp (- x))) 1)
  (* (cbrt (+ (exp x) (exp (- x)))) y)
  (* (sqrt (+ (exp x) (exp (- x)))) y)
  (* (+ (exp x) (exp (- x))) y)
  (* (+ (exp x) (exp (- x))) y)
  (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y)
  (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y)
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
  (+ (* (pow x 2) y) (* 2 y))
  (* (+ (exp x) (exp (- x))) y)
  (* y (+ (exp (* -1 x)) (exp x)))
0.784 * * [simplify]: iteration  0 :  415  enodes  (cost  635 )
0.792 * * [simplify]: iteration  1 :  2108  enodes  (cost  501 )
0.826 * * [simplify]: iteration  2 :  5001  enodes  (cost  501 )
0.828 * [simplify]: Simplified to:
   (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (log (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (exp (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3)
  (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3)
  (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3)
  (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3)
  (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3)
  (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3)
  (* (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))) (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))))
  (cbrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (pow (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) 3)
  (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (sqrt (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
  (- (/ (* (+ (exp x) (exp (- x))) y) z))
  (* x -2)
  (/ (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))) 2)
  (/ (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) x)
  (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) 2)
  (/ (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)) x)
  (/ (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))) 2)
  (/ (/ y (cbrt z)) x)
  (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2)
  (/ (/ y (sqrt z)) x)
  (* 1/2 (+ (exp (* -1 x)) (exp x)))
  (/ y (* x z))
  1/2
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) x)
  (* (* 1/2 (+ (exp x) (exp (- x)))) y)
  (/ (/ 1 z) x)
  (/ 1/2 x)
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) 2)
  (/ (* 2 x) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* 2 x) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* 2 x) (/ y (cbrt z)))
  (/ (* 2 x) (/ y (sqrt z)))
  (/ (* 2 x) (/ y z))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (* (* 2 x) z)
  (* (* 2 x) z)
  (* y (+ (exp (* -1 x)) (exp x)))
  (log (* (+ (exp x) (exp (- x))) y))
  (log (* (+ (exp x) (exp (- x))) y))
  (exp (* (+ (exp x) (exp (- x))) y))
  (pow (* y (+ (exp (* -1 x)) (exp x))) 3)
  (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y)))
  (cbrt (* (+ (exp x) (exp (- x))) y))
  (pow (* y (+ (exp (* -1 x)) (exp x))) 3)
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y)))
  (* (+ (exp x) (exp (- x))) (sqrt y))
  (+ (exp x) (exp (- x)))
  (* (cbrt (+ (exp x) (exp (- x)))) y)
  (* (sqrt (+ (exp x) (exp (- x)))) y)
  (* y (+ (exp (* -1 x)) (exp x)))
  (* y (+ (exp (* -1 x)) (exp x)))
  (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y)
  (* y (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))
  (/ (* 1/2 (+ (exp (* -1 x)) (exp x))) (/ (* z x) y))
  (* y (+ (pow x 2) 2))
  (* y (+ (exp (* -1 x)) (exp x)))
  (* y (+ (exp (* -1 x)) (exp x)))
0.829 * * * [progress]: adding candidates to table
0.974 * * [progress]: iteration 4 / 4
0.974 * * * [progress]: picking best candidate
0.988 * * * * [pick]: Picked  #<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))>
0.988 * * * [progress]: localizing error
1.002 * * * [progress]: generating rewritten candidates
1.002 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.013 * * * * [progress]: [ 2 / 3 ] rewriting at (2)
1.032 * * * * [progress]: [ 3 / 3 ] rewriting at (2 2 2 1)
1.061 * * * [progress]: generating series expansions
1.062 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.062 * [approximate]: Taking taylor expansion of (* 2 (/ (* x z) (* (+ (exp x) (exp (- x))) y))) in (x y z) around 0
1.062 * [taylor]: Taking taylor expansion of (* 2 (/ (* x z) (* (+ (exp x) (exp (- x))) y))) in z
1.062 * [taylor]: Taking taylor expansion of 2 in z
1.062 * [taylor]: Taking taylor expansion of (/ (* x z) (* (+ (exp x) (exp (- x))) y)) in z
1.062 * [taylor]: Taking taylor expansion of (* x z) in z
1.062 * [taylor]: Taking taylor expansion of x in z
1.062 * [taylor]: Taking taylor expansion of z in z
1.062 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z
1.062 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
1.062 * [taylor]: Taking taylor expansion of (exp x) in z
1.062 * [taylor]: Taking taylor expansion of x in z
1.062 * [taylor]: Taking taylor expansion of (exp (- x)) in z
1.062 * [taylor]: Taking taylor expansion of (- x) in z
1.062 * [taylor]: Taking taylor expansion of x in z
1.062 * [taylor]: Taking taylor expansion of y in z
1.063 * [taylor]: Taking taylor expansion of (* 2 (/ (* x z) (* (+ (exp x) (exp (- x))) y))) in y
1.063 * [taylor]: Taking taylor expansion of 2 in y
1.063 * [taylor]: Taking taylor expansion of (/ (* x z) (* (+ (exp x) (exp (- x))) y)) in y
1.063 * [taylor]: Taking taylor expansion of (* x z) in y
1.063 * [taylor]: Taking taylor expansion of x in y
1.063 * [taylor]: Taking taylor expansion of z in y
1.063 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y
1.063 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1.063 * [taylor]: Taking taylor expansion of (exp x) in y
1.063 * [taylor]: Taking taylor expansion of x in y
1.063 * [taylor]: Taking taylor expansion of (exp (- x)) in y
1.063 * [taylor]: Taking taylor expansion of (- x) in y
1.063 * [taylor]: Taking taylor expansion of x in y
1.063 * [taylor]: Taking taylor expansion of y in y
1.066 * [taylor]: Taking taylor expansion of (* 2 (/ (* x z) (* (+ (exp x) (exp (- x))) y))) in x
1.066 * [taylor]: Taking taylor expansion of 2 in x
1.066 * [taylor]: Taking taylor expansion of (/ (* x z) (* (+ (exp x) (exp (- x))) y)) in x
1.066 * [taylor]: Taking taylor expansion of (* x z) in x
1.066 * [taylor]: Taking taylor expansion of x in x
1.066 * [taylor]: Taking taylor expansion of z in x
1.066 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
1.066 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.066 * [taylor]: Taking taylor expansion of (exp x) in x
1.066 * [taylor]: Taking taylor expansion of x in x
1.066 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.066 * [taylor]: Taking taylor expansion of (- x) in x
1.066 * [taylor]: Taking taylor expansion of x in x
1.067 * [taylor]: Taking taylor expansion of y in x
1.067 * [taylor]: Taking taylor expansion of (* 2 (/ (* x z) (* (+ (exp x) (exp (- x))) y))) in x
1.067 * [taylor]: Taking taylor expansion of 2 in x
1.067 * [taylor]: Taking taylor expansion of (/ (* x z) (* (+ (exp x) (exp (- x))) y)) in x
1.067 * [taylor]: Taking taylor expansion of (* x z) in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.067 * [taylor]: Taking taylor expansion of z in x
1.067 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
1.067 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.067 * [taylor]: Taking taylor expansion of (exp x) in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.067 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.067 * [taylor]: Taking taylor expansion of (- x) in x
1.067 * [taylor]: Taking taylor expansion of x in x
1.068 * [taylor]: Taking taylor expansion of y in x
1.069 * [taylor]: Taking taylor expansion of (/ z y) in y
1.069 * [taylor]: Taking taylor expansion of z in y
1.069 * [taylor]: Taking taylor expansion of y in y
1.069 * [taylor]: Taking taylor expansion of z in z
1.072 * [taylor]: Taking taylor expansion of 0 in y
1.072 * [taylor]: Taking taylor expansion of 0 in z
1.082 * [taylor]: Taking taylor expansion of (- (* 1/2 (/ z y))) in y
1.082 * [taylor]: Taking taylor expansion of (* 1/2 (/ z y)) in y
1.082 * [taylor]: Taking taylor expansion of 1/2 in y
1.082 * [taylor]: Taking taylor expansion of (/ z y) in y
1.082 * [taylor]: Taking taylor expansion of z in y
1.082 * [taylor]: Taking taylor expansion of y in y
1.082 * [taylor]: Taking taylor expansion of (- (* 1/2 z)) in z
1.082 * [taylor]: Taking taylor expansion of (* 1/2 z) in z
1.082 * [taylor]: Taking taylor expansion of 1/2 in z
1.082 * [taylor]: Taking taylor expansion of z in z
1.083 * [taylor]: Taking taylor expansion of 0 in z
1.084 * [taylor]: Taking taylor expansion of 0 in z
1.090 * [taylor]: Taking taylor expansion of 0 in y
1.091 * [taylor]: Taking taylor expansion of 0 in z
1.091 * [taylor]: Taking taylor expansion of 0 in z
1.092 * [approximate]: Taking taylor expansion of (* 2 (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))) in (x y z) around 0
1.092 * [taylor]: Taking taylor expansion of (* 2 (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))) in z
1.092 * [taylor]: Taking taylor expansion of 2 in z
1.092 * [taylor]: Taking taylor expansion of (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) in z
1.092 * [taylor]: Taking taylor expansion of y in z
1.092 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z
1.092 * [taylor]: Taking taylor expansion of x in z
1.092 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z
1.092 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
1.092 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.092 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.092 * [taylor]: Taking taylor expansion of x in z
1.092 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
1.092 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
1.092 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.092 * [taylor]: Taking taylor expansion of x in z
1.092 * [taylor]: Taking taylor expansion of z in z
1.095 * [taylor]: Taking taylor expansion of (* 2 (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))) in y
1.095 * [taylor]: Taking taylor expansion of 2 in y
1.095 * [taylor]: Taking taylor expansion of (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) in y
1.095 * [taylor]: Taking taylor expansion of y in y
1.095 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y
1.095 * [taylor]: Taking taylor expansion of x in y
1.095 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y
1.095 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.095 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.095 * [taylor]: Taking taylor expansion of x in y
1.095 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.095 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.095 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.095 * [taylor]: Taking taylor expansion of x in y
1.095 * [taylor]: Taking taylor expansion of z in y
1.096 * [taylor]: Taking taylor expansion of (* 2 (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))) in x
1.096 * [taylor]: Taking taylor expansion of 2 in x
1.096 * [taylor]: Taking taylor expansion of (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) in x
1.096 * [taylor]: Taking taylor expansion of y in x
1.096 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x
1.096 * [taylor]: Taking taylor expansion of x in x
1.096 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x
1.096 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.096 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.096 * [taylor]: Taking taylor expansion of x in x
1.096 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.096 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.096 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.096 * [taylor]: Taking taylor expansion of x in x
1.097 * [taylor]: Taking taylor expansion of z in x
1.098 * [taylor]: Taking taylor expansion of (* 2 (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)))) in x
1.098 * [taylor]: Taking taylor expansion of 2 in x
1.098 * [taylor]: Taking taylor expansion of (/ y (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z))) in x
1.098 * [taylor]: Taking taylor expansion of y in x
1.098 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x
1.098 * [taylor]: Taking taylor expansion of x in x
1.098 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x
1.098 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.098 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.098 * [taylor]: Taking taylor expansion of x in x
1.098 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.098 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.098 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.098 * [taylor]: Taking taylor expansion of x in x
1.099 * [taylor]: Taking taylor expansion of z in x
1.100 * [taylor]: Taking taylor expansion of (* 2 (/ y (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))))) in y
1.100 * [taylor]: Taking taylor expansion of 2 in y
1.100 * [taylor]: Taking taylor expansion of (/ y (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in y
1.100 * [taylor]: Taking taylor expansion of y in y
1.100 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in y
1.100 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
1.100 * [taylor]: Taking taylor expansion of z in y
1.100 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.100 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.101 * [taylor]: Taking taylor expansion of x in y
1.101 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
1.101 * [taylor]: Taking taylor expansion of z in y
1.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.101 * [taylor]: Taking taylor expansion of x in y
1.101 * [taylor]: Taking taylor expansion of (/ 2 (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in z
1.101 * [taylor]: Taking taylor expansion of 2 in z
1.101 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in z
1.101 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
1.101 * [taylor]: Taking taylor expansion of z in z
1.101 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
1.101 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
1.101 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.101 * [taylor]: Taking taylor expansion of x in z
1.101 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
1.101 * [taylor]: Taking taylor expansion of z in z
1.101 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.102 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.102 * [taylor]: Taking taylor expansion of x in z
1.106 * [taylor]: Taking taylor expansion of 0 in y
1.106 * [taylor]: Taking taylor expansion of 0 in z
1.109 * [taylor]: Taking taylor expansion of 0 in z
1.116 * [taylor]: Taking taylor expansion of 0 in y
1.116 * [taylor]: Taking taylor expansion of 0 in z
1.116 * [taylor]: Taking taylor expansion of 0 in z
1.120 * [taylor]: Taking taylor expansion of 0 in z
1.130 * [taylor]: Taking taylor expansion of 0 in y
1.130 * [taylor]: Taking taylor expansion of 0 in z
1.130 * [taylor]: Taking taylor expansion of 0 in z
1.130 * [taylor]: Taking taylor expansion of 0 in z
1.136 * [taylor]: Taking taylor expansion of 0 in z
1.136 * [approximate]: Taking taylor expansion of (* -2 (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in (x y z) around 0
1.136 * [taylor]: Taking taylor expansion of (* -2 (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in z
1.136 * [taylor]: Taking taylor expansion of -2 in z
1.136 * [taylor]: Taking taylor expansion of (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in z
1.136 * [taylor]: Taking taylor expansion of y in z
1.136 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z
1.136 * [taylor]: Taking taylor expansion of x in z
1.136 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z
1.136 * [taylor]: Taking taylor expansion of z in z
1.136 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z
1.136 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.136 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.136 * [taylor]: Taking taylor expansion of x in z
1.136 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.136 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.136 * [taylor]: Taking taylor expansion of -1 in z
1.136 * [taylor]: Taking taylor expansion of x in z
1.139 * [taylor]: Taking taylor expansion of (* -2 (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in y
1.139 * [taylor]: Taking taylor expansion of -2 in y
1.139 * [taylor]: Taking taylor expansion of (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in y
1.139 * [taylor]: Taking taylor expansion of y in y
1.139 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
1.139 * [taylor]: Taking taylor expansion of x in y
1.139 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
1.139 * [taylor]: Taking taylor expansion of z in y
1.139 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1.139 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.139 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.139 * [taylor]: Taking taylor expansion of x in y
1.139 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.139 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.139 * [taylor]: Taking taylor expansion of -1 in y
1.139 * [taylor]: Taking taylor expansion of x in y
1.140 * [taylor]: Taking taylor expansion of (* -2 (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in x
1.140 * [taylor]: Taking taylor expansion of -2 in x
1.140 * [taylor]: Taking taylor expansion of (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.140 * [taylor]: Taking taylor expansion of y in x
1.140 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.140 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.140 * [taylor]: Taking taylor expansion of z in x
1.140 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.140 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.140 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.140 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.140 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.140 * [taylor]: Taking taylor expansion of -1 in x
1.140 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of (* -2 (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))))) in x
1.142 * [taylor]: Taking taylor expansion of -2 in x
1.142 * [taylor]: Taking taylor expansion of (/ y (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))))) in x
1.142 * [taylor]: Taking taylor expansion of y in x
1.142 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.142 * [taylor]: Taking taylor expansion of z in x
1.142 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.142 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.142 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.142 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.142 * [taylor]: Taking taylor expansion of -1 in x
1.142 * [taylor]: Taking taylor expansion of x in x
1.144 * [taylor]: Taking taylor expansion of (* -2 (/ y (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))))) in y
1.144 * [taylor]: Taking taylor expansion of -2 in y
1.144 * [taylor]: Taking taylor expansion of (/ y (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in y
1.144 * [taylor]: Taking taylor expansion of y in y
1.144 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in y
1.144 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
1.144 * [taylor]: Taking taylor expansion of z in y
1.144 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.144 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.144 * [taylor]: Taking taylor expansion of x in y
1.144 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
1.144 * [taylor]: Taking taylor expansion of z in y
1.144 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.144 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.144 * [taylor]: Taking taylor expansion of -1 in y
1.144 * [taylor]: Taking taylor expansion of x in y
1.144 * [taylor]: Taking taylor expansion of (/ -2 (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in z
1.144 * [taylor]: Taking taylor expansion of -2 in z
1.144 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z
1.144 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
1.144 * [taylor]: Taking taylor expansion of z in z
1.144 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.145 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.145 * [taylor]: Taking taylor expansion of x in z
1.145 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
1.145 * [taylor]: Taking taylor expansion of z in z
1.145 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.145 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.145 * [taylor]: Taking taylor expansion of -1 in z
1.145 * [taylor]: Taking taylor expansion of x in z
1.149 * [taylor]: Taking taylor expansion of 0 in y
1.149 * [taylor]: Taking taylor expansion of 0 in z
1.151 * [taylor]: Taking taylor expansion of 0 in z
1.157 * [taylor]: Taking taylor expansion of 0 in y
1.158 * [taylor]: Taking taylor expansion of 0 in z
1.158 * [taylor]: Taking taylor expansion of 0 in z
1.161 * [taylor]: Taking taylor expansion of 0 in z
1.175 * [taylor]: Taking taylor expansion of 0 in y
1.175 * [taylor]: Taking taylor expansion of 0 in z
1.175 * [taylor]: Taking taylor expansion of 0 in z
1.175 * [taylor]: Taking taylor expansion of 0 in z
1.180 * [taylor]: Taking taylor expansion of 0 in z
1.180 * * * * [progress]: [ 2 / 3 ] generating series at (2)
1.180 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in (x y z) around 0
1.180 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in z
1.180 * [taylor]: Taking taylor expansion of 1/2 in z
1.180 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in z
1.180 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in z
1.180 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in z
1.180 * [taylor]: Taking taylor expansion of (exp x) in z
1.180 * [taylor]: Taking taylor expansion of x in z
1.180 * [taylor]: Taking taylor expansion of (exp (- x)) in z
1.181 * [taylor]: Taking taylor expansion of (- x) in z
1.181 * [taylor]: Taking taylor expansion of x in z
1.181 * [taylor]: Taking taylor expansion of y in z
1.181 * [taylor]: Taking taylor expansion of (* x z) in z
1.181 * [taylor]: Taking taylor expansion of x in z
1.181 * [taylor]: Taking taylor expansion of z in z
1.181 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in y
1.181 * [taylor]: Taking taylor expansion of 1/2 in y
1.181 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in y
1.181 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y
1.181 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1.181 * [taylor]: Taking taylor expansion of (exp x) in y
1.181 * [taylor]: Taking taylor expansion of x in y
1.181 * [taylor]: Taking taylor expansion of (exp (- x)) in y
1.181 * [taylor]: Taking taylor expansion of (- x) in y
1.181 * [taylor]: Taking taylor expansion of x in y
1.181 * [taylor]: Taking taylor expansion of y in y
1.181 * [taylor]: Taking taylor expansion of (* x z) in y
1.181 * [taylor]: Taking taylor expansion of x in y
1.181 * [taylor]: Taking taylor expansion of z in y
1.183 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x
1.183 * [taylor]: Taking taylor expansion of 1/2 in x
1.183 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x
1.183 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
1.183 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.183 * [taylor]: Taking taylor expansion of (exp x) in x
1.183 * [taylor]: Taking taylor expansion of x in x
1.184 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.184 * [taylor]: Taking taylor expansion of (- x) in x
1.184 * [taylor]: Taking taylor expansion of x in x
1.184 * [taylor]: Taking taylor expansion of y in x
1.184 * [taylor]: Taking taylor expansion of (* x z) in x
1.184 * [taylor]: Taking taylor expansion of x in x
1.184 * [taylor]: Taking taylor expansion of z in x
1.185 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* (+ (exp x) (exp (- x))) y) (* x z))) in x
1.185 * [taylor]: Taking taylor expansion of 1/2 in x
1.185 * [taylor]: Taking taylor expansion of (/ (* (+ (exp x) (exp (- x))) y) (* x z)) in x
1.185 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
1.185 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.185 * [taylor]: Taking taylor expansion of (exp x) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.185 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.185 * [taylor]: Taking taylor expansion of (- x) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.185 * [taylor]: Taking taylor expansion of y in x
1.185 * [taylor]: Taking taylor expansion of (* x z) in x
1.185 * [taylor]: Taking taylor expansion of x in x
1.185 * [taylor]: Taking taylor expansion of z in x
1.186 * [taylor]: Taking taylor expansion of (/ y z) in y
1.186 * [taylor]: Taking taylor expansion of y in y
1.186 * [taylor]: Taking taylor expansion of z in y
1.186 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.186 * [taylor]: Taking taylor expansion of z in z
1.189 * [taylor]: Taking taylor expansion of 0 in y
1.190 * [taylor]: Taking taylor expansion of 0 in z
1.190 * [taylor]: Taking taylor expansion of 0 in z
1.194 * [taylor]: Taking taylor expansion of (* 1/2 (/ y z)) in y
1.194 * [taylor]: Taking taylor expansion of 1/2 in y
1.194 * [taylor]: Taking taylor expansion of (/ y z) in y
1.194 * [taylor]: Taking taylor expansion of y in y
1.194 * [taylor]: Taking taylor expansion of z in y
1.194 * [taylor]: Taking taylor expansion of (/ 1/2 z) in z
1.194 * [taylor]: Taking taylor expansion of 1/2 in z
1.194 * [taylor]: Taking taylor expansion of z in z
1.195 * [taylor]: Taking taylor expansion of 0 in z
1.195 * [taylor]: Taking taylor expansion of 0 in z
1.201 * [taylor]: Taking taylor expansion of 0 in y
1.201 * [taylor]: Taking taylor expansion of 0 in z
1.202 * [taylor]: Taking taylor expansion of 0 in z
1.202 * [taylor]: Taking taylor expansion of 0 in z
1.202 * [taylor]: Taking taylor expansion of 0 in z
1.203 * [approximate]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in (x y z) around 0
1.203 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in z
1.203 * [taylor]: Taking taylor expansion of 1/2 in z
1.203 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in z
1.203 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in z
1.203 * [taylor]: Taking taylor expansion of x in z
1.203 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in z
1.203 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in z
1.203 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.203 * [taylor]: Taking taylor expansion of x in z
1.203 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
1.203 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
1.203 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.203 * [taylor]: Taking taylor expansion of x in z
1.203 * [taylor]: Taking taylor expansion of z in z
1.203 * [taylor]: Taking taylor expansion of y in z
1.206 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in y
1.206 * [taylor]: Taking taylor expansion of 1/2 in y
1.206 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in y
1.206 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in y
1.206 * [taylor]: Taking taylor expansion of x in y
1.206 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in y
1.206 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.206 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.206 * [taylor]: Taking taylor expansion of x in y
1.206 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.206 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.206 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.206 * [taylor]: Taking taylor expansion of x in y
1.206 * [taylor]: Taking taylor expansion of z in y
1.207 * [taylor]: Taking taylor expansion of y in y
1.207 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x
1.207 * [taylor]: Taking taylor expansion of 1/2 in x
1.207 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x
1.207 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x
1.207 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.207 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.207 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.207 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.207 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.207 * [taylor]: Taking taylor expansion of x in x
1.208 * [taylor]: Taking taylor expansion of z in x
1.208 * [taylor]: Taking taylor expansion of y in x
1.209 * [taylor]: Taking taylor expansion of (* 1/2 (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y)) in x
1.209 * [taylor]: Taking taylor expansion of 1/2 in x
1.209 * [taylor]: Taking taylor expansion of (/ (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) y) in x
1.209 * [taylor]: Taking taylor expansion of (* x (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z)) in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.209 * [taylor]: Taking taylor expansion of (* (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) z) in x
1.209 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.209 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.209 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.209 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.210 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.210 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.210 * [taylor]: Taking taylor expansion of x in x
1.210 * [taylor]: Taking taylor expansion of z in x
1.210 * [taylor]: Taking taylor expansion of y in x
1.211 * [taylor]: Taking taylor expansion of (* 1/2 (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y)) in y
1.211 * [taylor]: Taking taylor expansion of 1/2 in y
1.212 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) y) in y
1.212 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in y
1.212 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in y
1.212 * [taylor]: Taking taylor expansion of z in y
1.212 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.212 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.212 * [taylor]: Taking taylor expansion of x in y
1.212 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
1.212 * [taylor]: Taking taylor expansion of z in y
1.212 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.212 * [taylor]: Taking taylor expansion of x in y
1.212 * [taylor]: Taking taylor expansion of y in y
1.212 * [taylor]: Taking taylor expansion of (* 1/2 (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x))))) in z
1.212 * [taylor]: Taking taylor expansion of 1/2 in z
1.212 * [taylor]: Taking taylor expansion of (+ (* z (exp (- (/ 1 x)))) (* z (exp (/ 1 x)))) in z
1.212 * [taylor]: Taking taylor expansion of (* z (exp (- (/ 1 x)))) in z
1.212 * [taylor]: Taking taylor expansion of z in z
1.212 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in z
1.212 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in z
1.212 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.212 * [taylor]: Taking taylor expansion of x in z
1.213 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
1.213 * [taylor]: Taking taylor expansion of z in z
1.213 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.213 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.213 * [taylor]: Taking taylor expansion of x in z
1.217 * [taylor]: Taking taylor expansion of 0 in y
1.220 * [taylor]: Taking taylor expansion of 0 in z
1.227 * [taylor]: Taking taylor expansion of 0 in y
1.227 * [taylor]: Taking taylor expansion of 0 in z
1.232 * [taylor]: Taking taylor expansion of 0 in z
1.238 * [approximate]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in (x y z) around 0
1.238 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in z
1.238 * [taylor]: Taking taylor expansion of -1/2 in z
1.238 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in z
1.238 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in z
1.238 * [taylor]: Taking taylor expansion of x in z
1.238 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in z
1.238 * [taylor]: Taking taylor expansion of z in z
1.238 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in z
1.238 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.238 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.238 * [taylor]: Taking taylor expansion of x in z
1.239 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.239 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.239 * [taylor]: Taking taylor expansion of -1 in z
1.239 * [taylor]: Taking taylor expansion of x in z
1.239 * [taylor]: Taking taylor expansion of y in z
1.241 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in y
1.241 * [taylor]: Taking taylor expansion of -1/2 in y
1.241 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in y
1.241 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in y
1.241 * [taylor]: Taking taylor expansion of x in y
1.241 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in y
1.241 * [taylor]: Taking taylor expansion of z in y
1.241 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1.241 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.241 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.241 * [taylor]: Taking taylor expansion of x in y
1.241 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.241 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.241 * [taylor]: Taking taylor expansion of -1 in y
1.241 * [taylor]: Taking taylor expansion of x in y
1.241 * [taylor]: Taking taylor expansion of y in y
1.242 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x
1.242 * [taylor]: Taking taylor expansion of -1/2 in x
1.242 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x
1.242 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.242 * [taylor]: Taking taylor expansion of z in x
1.242 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.242 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.242 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.242 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.242 * [taylor]: Taking taylor expansion of -1 in x
1.242 * [taylor]: Taking taylor expansion of x in x
1.242 * [taylor]: Taking taylor expansion of y in x
1.243 * [taylor]: Taking taylor expansion of (* -1/2 (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y)) in x
1.243 * [taylor]: Taking taylor expansion of -1/2 in x
1.244 * [taylor]: Taking taylor expansion of (/ (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) y) in x
1.244 * [taylor]: Taking taylor expansion of (* x (* z (+ (exp (/ 1 x)) (exp (/ -1 x))))) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (* z (+ (exp (/ 1 x)) (exp (/ -1 x)))) in x
1.244 * [taylor]: Taking taylor expansion of z in x
1.244 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.244 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.244 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.244 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.244 * [taylor]: Taking taylor expansion of -1 in x
1.244 * [taylor]: Taking taylor expansion of x in x
1.244 * [taylor]: Taking taylor expansion of y in x
1.246 * [taylor]: Taking taylor expansion of (* -1/2 (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y)) in y
1.246 * [taylor]: Taking taylor expansion of -1/2 in y
1.246 * [taylor]: Taking taylor expansion of (/ (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) y) in y
1.246 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in y
1.246 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in y
1.246 * [taylor]: Taking taylor expansion of z in y
1.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.246 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.246 * [taylor]: Taking taylor expansion of x in y
1.246 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in y
1.246 * [taylor]: Taking taylor expansion of z in y
1.246 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.246 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.246 * [taylor]: Taking taylor expansion of -1 in y
1.246 * [taylor]: Taking taylor expansion of x in y
1.246 * [taylor]: Taking taylor expansion of y in y
1.246 * [taylor]: Taking taylor expansion of (* -1/2 (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x))))) in z
1.246 * [taylor]: Taking taylor expansion of -1/2 in z
1.246 * [taylor]: Taking taylor expansion of (+ (* z (exp (/ 1 x))) (* z (exp (/ -1 x)))) in z
1.246 * [taylor]: Taking taylor expansion of (* z (exp (/ 1 x))) in z
1.246 * [taylor]: Taking taylor expansion of z in z
1.246 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in z
1.246 * [taylor]: Taking taylor expansion of (/ 1 x) in z
1.246 * [taylor]: Taking taylor expansion of x in z
1.246 * [taylor]: Taking taylor expansion of (* z (exp (/ -1 x))) in z
1.247 * [taylor]: Taking taylor expansion of z in z
1.247 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in z
1.247 * [taylor]: Taking taylor expansion of (/ -1 x) in z
1.247 * [taylor]: Taking taylor expansion of -1 in z
1.247 * [taylor]: Taking taylor expansion of x in z
1.251 * [taylor]: Taking taylor expansion of 0 in y
1.254 * [taylor]: Taking taylor expansion of 0 in z
1.265 * [taylor]: Taking taylor expansion of 0 in y
1.265 * [taylor]: Taking taylor expansion of 0 in z
1.270 * [taylor]: Taking taylor expansion of 0 in z
1.275 * * * * [progress]: [ 3 / 3 ] generating series at (2 2 2 1)
1.275 * [approximate]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in (x y) around 0
1.275 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in y
1.275 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in y
1.275 * [taylor]: Taking taylor expansion of (exp x) in y
1.275 * [taylor]: Taking taylor expansion of x in y
1.275 * [taylor]: Taking taylor expansion of (exp (- x)) in y
1.275 * [taylor]: Taking taylor expansion of (- x) in y
1.275 * [taylor]: Taking taylor expansion of x in y
1.275 * [taylor]: Taking taylor expansion of y in y
1.275 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
1.275 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.275 * [taylor]: Taking taylor expansion of (exp x) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.275 * [taylor]: Taking taylor expansion of (- x) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.276 * [taylor]: Taking taylor expansion of y in x
1.276 * [taylor]: Taking taylor expansion of (* (+ (exp x) (exp (- x))) y) in x
1.276 * [taylor]: Taking taylor expansion of (+ (exp x) (exp (- x))) in x
1.276 * [taylor]: Taking taylor expansion of (exp x) in x
1.276 * [taylor]: Taking taylor expansion of x in x
1.276 * [taylor]: Taking taylor expansion of (exp (- x)) in x
1.276 * [taylor]: Taking taylor expansion of (- x) in x
1.276 * [taylor]: Taking taylor expansion of x in x
1.276 * [taylor]: Taking taylor expansion of y in x
1.276 * [taylor]: Taking taylor expansion of (* 2 y) in y
1.277 * [taylor]: Taking taylor expansion of 2 in y
1.277 * [taylor]: Taking taylor expansion of y in y
1.279 * [taylor]: Taking taylor expansion of 0 in y
1.282 * [taylor]: Taking taylor expansion of y in y
1.287 * [taylor]: Taking taylor expansion of 0 in y
1.295 * [taylor]: Taking taylor expansion of (* 1/12 y) in y
1.295 * [taylor]: Taking taylor expansion of 1/12 in y
1.295 * [taylor]: Taking taylor expansion of y in y
1.296 * [approximate]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in (x y) around 0
1.296 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
1.296 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.296 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.296 * [taylor]: Taking taylor expansion of x in y
1.296 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.296 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.296 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.296 * [taylor]: Taking taylor expansion of x in y
1.296 * [taylor]: Taking taylor expansion of y in y
1.296 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x
1.296 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.296 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.297 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.297 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.297 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.297 * [taylor]: Taking taylor expansion of y in x
1.298 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in x
1.298 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in x
1.298 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.298 * [taylor]: Taking taylor expansion of x in x
1.298 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in x
1.298 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in x
1.298 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.298 * [taylor]: Taking taylor expansion of x in x
1.299 * [taylor]: Taking taylor expansion of y in x
1.299 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) y) in y
1.299 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (- (/ 1 x)))) in y
1.299 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.299 * [taylor]: Taking taylor expansion of x in y
1.299 * [taylor]: Taking taylor expansion of (exp (- (/ 1 x))) in y
1.299 * [taylor]: Taking taylor expansion of (- (/ 1 x)) in y
1.299 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.299 * [taylor]: Taking taylor expansion of x in y
1.299 * [taylor]: Taking taylor expansion of y in y
1.300 * [taylor]: Taking taylor expansion of 0 in y
1.302 * [taylor]: Taking taylor expansion of 0 in y
1.306 * [taylor]: Taking taylor expansion of 0 in y
1.311 * [approximate]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in (x y) around 0
1.311 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
1.311 * [taylor]: Taking taylor expansion of -1 in y
1.311 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
1.311 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.311 * [taylor]: Taking taylor expansion of x in y
1.311 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.311 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.311 * [taylor]: Taking taylor expansion of -1 in y
1.311 * [taylor]: Taking taylor expansion of x in y
1.311 * [taylor]: Taking taylor expansion of y in y
1.311 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x
1.311 * [taylor]: Taking taylor expansion of -1 in x
1.311 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x
1.311 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.311 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.311 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.311 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.312 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.312 * [taylor]: Taking taylor expansion of -1 in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.312 * [taylor]: Taking taylor expansion of y in x
1.312 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in x
1.312 * [taylor]: Taking taylor expansion of -1 in x
1.312 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in x
1.312 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in x
1.312 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in x
1.312 * [taylor]: Taking taylor expansion of (/ 1 x) in x
1.312 * [taylor]: Taking taylor expansion of x in x
1.313 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in x
1.313 * [taylor]: Taking taylor expansion of (/ -1 x) in x
1.313 * [taylor]: Taking taylor expansion of -1 in x
1.313 * [taylor]: Taking taylor expansion of x in x
1.313 * [taylor]: Taking taylor expansion of y in x
1.313 * [taylor]: Taking taylor expansion of (* -1 (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y)) in y
1.313 * [taylor]: Taking taylor expansion of -1 in y
1.313 * [taylor]: Taking taylor expansion of (/ (+ (exp (/ 1 x)) (exp (/ -1 x))) y) in y
1.313 * [taylor]: Taking taylor expansion of (+ (exp (/ 1 x)) (exp (/ -1 x))) in y
1.313 * [taylor]: Taking taylor expansion of (exp (/ 1 x)) in y
1.313 * [taylor]: Taking taylor expansion of (/ 1 x) in y
1.313 * [taylor]: Taking taylor expansion of x in y
1.313 * [taylor]: Taking taylor expansion of (exp (/ -1 x)) in y
1.313 * [taylor]: Taking taylor expansion of (/ -1 x) in y
1.313 * [taylor]: Taking taylor expansion of -1 in y
1.313 * [taylor]: Taking taylor expansion of x in y
1.313 * [taylor]: Taking taylor expansion of y in y
1.315 * [taylor]: Taking taylor expansion of 0 in y
1.318 * [taylor]: Taking taylor expansion of 0 in y
1.323 * [taylor]: Taking taylor expansion of 0 in y
1.327 * * * [progress]: simplifying candidates
1.329 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log 2) (log x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)))
  (- (+ (log 2) (log x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z)))
  (- (+ (log 2) (log x)) (log (/ (* (+ (exp x) (exp (- x))) y) z)))
  (- (log (* 2 x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z)))
  (- (log (* 2 x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z)))
  (- (log (* 2 x)) (log (/ (* (+ (exp x) (exp (- x))) y) z)))
  (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (exp (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* (* (* 2 2) 2) (* (* x x) x)) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)))
  (/ (* (* (* 2 2) 2) (* (* x x) x)) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)))
  (/ (* (* (* 2 2) 2) (* (* x x) x)) (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* (* (* 2 x) (* 2 x)) (* 2 x)) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z)))
  (/ (* (* (* 2 x) (* 2 x)) (* 2 x)) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z)))
  (/ (* (* (* 2 x) (* 2 x)) (* 2 x)) (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (* (* (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (- (* 2 x))
  (- (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (/ x (/ y (cbrt z)))
  (/ 2 (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (/ x (/ y (sqrt z)))
  (/ 2 (/ (+ (exp x) (exp (- x))) 1))
  (/ x (/ y z))
  (/ 2 1)
  (/ x (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 2 (* (+ (exp x) (exp (- x))) y))
  (/ x (/ 1 z))
  (/ 1 (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x))
  (/ (* 2 x) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* 2 x) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* 2 x) (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (/ (* 2 x) (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (/ (* 2 x) (/ (+ (exp x) (exp (- x))) 1))
  (/ (* 2 x) 1)
  (/ (* 2 x) (* (+ (exp x) (exp (- x))) y))
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) x)
  (/ (* 2 x) (* (+ (exp x) (exp (- x))) y))
  (- 1)
  (- (- (+ (log 2) (log x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z))))
  (- (- (+ (log 2) (log x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z))))
  (- (- (+ (log 2) (log x)) (log (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- (- (log (* 2 x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z))))
  (- (- (log (* 2 x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z))))
  (- (- (log (* 2 x)) (log (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- 0 (- (+ (log 2) (log x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z))))
  (- 0 (- (+ (log 2) (log x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z))))
  (- 0 (- (+ (log 2) (log x)) (log (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- 0 (- (log (* 2 x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z))))
  (- 0 (- (log (* 2 x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z))))
  (- 0 (- (log (* 2 x)) (log (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- 0 (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- (log 1) (- (+ (log 2) (log x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z))))
  (- (log 1) (- (+ (log 2) (log x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z))))
  (- (log 1) (- (+ (log 2) (log x)) (log (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- (log 1) (- (log (* 2 x)) (- (+ (log (+ (exp x) (exp (- x)))) (log y)) (log z))))
  (- (log 1) (- (log (* 2 x)) (- (log (* (+ (exp x) (exp (- x))) y)) (log z))))
  (- (log 1) (- (log (* 2 x)) (log (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- (log 1) (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (exp (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* (* 1 1) 1) (/ (* (* (* 2 2) 2) (* (* x x) x)) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z))))
  (/ (* (* 1 1) 1) (/ (* (* (* 2 2) 2) (* (* x x) x)) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z))))
  (/ (* (* 1 1) 1) (/ (* (* (* 2 2) 2) (* (* x x) x)) (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* (* 1 1) 1) (/ (* (* (* 2 x) (* 2 x)) (* 2 x)) (/ (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y)) (* (* z z) z))))
  (/ (* (* 1 1) 1) (/ (* (* (* 2 x) (* 2 x)) (* 2 x)) (/ (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y)) (* (* z z) z))))
  (/ (* (* 1 1) 1) (/ (* (* (* 2 x) (* 2 x)) (* 2 x)) (* (* (/ (* (+ (exp x) (exp (- x))) y) z) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* (* 1 1) 1) (* (* (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* (cbrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))) (cbrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (cbrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* (* (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (sqrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (sqrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- 1)
  (- (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ (cbrt 1) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (cbrt 1) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ (cbrt 1) (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (cbrt 1) (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z)))))
  (/ (cbrt 1) (/ x (/ y (cbrt z))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 2 (/ (+ (exp x) (exp (- x))) (sqrt z))))
  (/ (cbrt 1) (/ x (/ y (sqrt z))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 2 (/ (+ (exp x) (exp (- x))) 1)))
  (/ (cbrt 1) (/ x (/ y z)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 2 1))
  (/ (cbrt 1) (/ x (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* (cbrt 1) (cbrt 1)) (/ 2 (* (+ (exp x) (exp (- x))) y)))
  (/ (cbrt 1) (/ x (/ 1 z)))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* (cbrt 1) (cbrt 1)) (* 2 x))
  (/ (cbrt 1) (/ 1 (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* 2 x) (* (+ (exp x) (exp (- x))) y)))
  (/ (cbrt 1) z)
  (/ (sqrt 1) (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ (sqrt 1) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (sqrt 1) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (sqrt 1) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (sqrt 1) (/ 2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ (sqrt 1) (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (sqrt 1) (/ 2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (sqrt 1) (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (sqrt 1) (/ 2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z)))))
  (/ (sqrt 1) (/ x (/ y (cbrt z))))
  (/ (sqrt 1) (/ 2 (/ (+ (exp x) (exp (- x))) (sqrt z))))
  (/ (sqrt 1) (/ x (/ y (sqrt z))))
  (/ (sqrt 1) (/ 2 (/ (+ (exp x) (exp (- x))) 1)))
  (/ (sqrt 1) (/ x (/ y z)))
  (/ (sqrt 1) (/ 2 1))
  (/ (sqrt 1) (/ x (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (sqrt 1) (/ 2 (* (+ (exp x) (exp (- x))) y)))
  (/ (sqrt 1) (/ x (/ 1 z)))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (sqrt 1) (* 2 x))
  (/ (sqrt 1) (/ 1 (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (sqrt 1) (/ (* 2 x) (* (+ (exp x) (exp (- x))) y)))
  (/ (sqrt 1) z)
  (/ 1 (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ 2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ 2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ 2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z)))))
  (/ 1 (/ x (/ y (cbrt z))))
  (/ 1 (/ 2 (/ (+ (exp x) (exp (- x))) (sqrt z))))
  (/ 1 (/ x (/ y (sqrt z))))
  (/ 1 (/ 2 (/ (+ (exp x) (exp (- x))) 1)))
  (/ 1 (/ x (/ y z)))
  (/ 1 (/ 2 1))
  (/ 1 (/ x (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 1 (/ 2 (* (+ (exp x) (exp (- x))) y)))
  (/ 1 (/ x (/ 1 z)))
  (/ 1 1)
  (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 1 (* 2 x))
  (/ 1 (/ 1 (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 1 (/ (* 2 x) (* (+ (exp x) (exp (- x))) y)))
  (/ 1 z)
  (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 1)
  (/ 1 (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ 2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (/ 2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ 2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z)))))
  (/ 1 (/ 2 (/ (+ (exp x) (exp (- x))) (sqrt z))))
  (/ 1 (/ 2 (/ (+ (exp x) (exp (- x))) 1)))
  (/ 1 (/ 2 1))
  (/ 1 (/ 2 (* (+ (exp x) (exp (- x))) y)))
  (/ 1 1)
  (/ 1 (* 2 x))
  (/ 1 (/ (* 2 x) (* (+ (exp x) (exp (- x))) y)))
  (/ (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt 1))
  (/ (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) (sqrt 1))
  (/ (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 1)
  (/ 1 (* 2 x))
  (* (+ (exp x) (exp (- x))) y)
  (+ (log (+ (exp x) (exp (- x)))) (log y))
  (log (* (+ (exp x) (exp (- x))) y))
  (exp (* (+ (exp x) (exp (- x))) y))
  (* (* (* (+ (exp x) (exp (- x))) (+ (exp x) (exp (- x)))) (+ (exp x) (exp (- x)))) (* (* y y) y))
  (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y)))
  (cbrt (* (+ (exp x) (exp (- x))) y))
  (* (* (* (+ (exp x) (exp (- x))) y) (* (+ (exp x) (exp (- x))) y)) (* (+ (exp x) (exp (- x))) y))
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y)))
  (* (+ (exp x) (exp (- x))) (sqrt y))
  (* (+ (exp x) (exp (- x))) 1)
  (* (cbrt (+ (exp x) (exp (- x)))) y)
  (* (sqrt (+ (exp x) (exp (- x)))) y)
  (* (+ (exp x) (exp (- x))) y)
  (* (+ (exp x) (exp (- x))) y)
  (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y)
  (* (- (* (exp x) (exp x)) (* (exp (- x)) (exp (- x)))) y)
  (- (/ (* x z) y) (* 1/2 (/ (* (pow x 3) z) y)))
  (* 2 (/ (* x z) (* (+ (exp x) (exp (- x))) y)))
  (* 2 (/ (* x z) (* y (+ (exp (* -1 x)) (exp x)))))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (/ (* y (+ (* 1/2 (exp x)) (* 1/2 (exp (- x))))) (* x z))
  (/ (* (+ (* 1/2 (exp (* -1 x))) (* 1/2 (exp x))) y) (* z x))
  (+ (* (pow x 2) y) (* 2 y))
  (* (+ (exp x) (exp (- x))) y)
  (* y (+ (exp (* -1 x)) (exp x)))
1.341 * * [simplify]: iteration  0 :  741  enodes  (cost  1906 )
1.355 * * [simplify]: iteration  1 :  4259  enodes  (cost  1593 )
1.418 * * [simplify]: iteration  2 :  5002  enodes  (cost  1531 )
1.429 * [simplify]: Simplified to:
   (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (log (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (exp (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (pow (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (pow (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))
  (* x -2)
  (- (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (/ x (/ y (cbrt z)))
  (/ 2 (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (/ x (/ y (sqrt z)))
  (/ 2 (+ (exp x) (exp (- x))))
  (/ (* x z) y)
  2
  (/ (* x z) (* (+ (exp x) (exp (- x))) y))
  (/ 2 (* (+ (exp x) (exp (- x))) y))
  (* x z)
  (/ 1 (/ (* (+ (exp x) (exp (- x))) y) z))
  (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (* 2 x) (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ (* 2 x) (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ (* 2 x) (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (/ (* 2 x) (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (/ 2 (/ (+ (exp x) (exp (- x))) x))
  (* 2 x)
  (/ (* 2 x) (* (+ (exp x) (exp (- x))) y))
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) x)
  (/ (* 2 x) (* (+ (exp x) (exp (- x))) y))
  (- 1)
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (log (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (pow (exp (/ 1/2 x)) (/ (* (+ (exp x) (exp (- x))) y) z))
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (* (cbrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))) (cbrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (cbrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (pow (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z)) 3)
  (sqrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (sqrt (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (- 1)
  (/ (* x -2) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 1 (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 1 (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (/ 1 (/ x (/ y (cbrt z))))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (/ 1 (/ x (/ y (sqrt z))))
  (* 1/2 (+ (exp x) (exp (- x))))
  (/ 1 (/ x (/ y z)))
  1/2
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) x)
  (* (* 1/2 (+ (exp x) (exp (- x)))) y)
  (/ (/ 1 x) z)
  1
  (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 1/2 x)
  (/ (* (+ (exp x) (exp (- x))) y) z)
  (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y))
  (/ 1 z)
  (/ 1 (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 1 (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (/ 1 (/ x (/ y (cbrt z))))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (/ 1 (/ x (/ y (sqrt z))))
  (* 1/2 (+ (exp x) (exp (- x))))
  (/ 1 (/ x (/ y z)))
  1/2
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) x)
  (* (* 1/2 (+ (exp x) (exp (- x)))) y)
  (/ (/ 1 x) z)
  1
  (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 1/2 x)
  (/ (* (+ (exp x) (exp (- x))) y) z)
  (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y))
  (/ 1 z)
  (/ 1 (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (/ 1 (/ x (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (/ 1 (/ x (sqrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (/ 1 (/ x (/ y (cbrt z))))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (/ 1 (/ x (/ y (sqrt z))))
  (* 1/2 (+ (exp x) (exp (- x))))
  (/ 1 (/ x (/ y z)))
  1/2
  (/ (/ (* (+ (exp x) (exp (- x))) y) z) x)
  (* (* 1/2 (+ (exp x) (exp (- x)))) y)
  (/ (/ 1 x) z)
  1
  (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 1/2 x)
  (/ (* (+ (exp x) (exp (- x))) y) z)
  (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y))
  (/ 1 z)
  (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 1 (* (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (cbrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z)))))
  (/ 1 (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (* (cbrt (/ (* (+ (exp x) (exp (- x))) y) z)) (cbrt (/ (* (+ (exp x) (exp (- x))) y) z))))
  (* 1/2 (sqrt (/ (* (+ (exp x) (exp (- x))) y) z)))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (* (cbrt z) (cbrt z))))
  (* 1/2 (/ (+ (exp x) (exp (- x))) (sqrt z)))
  (* 1/2 (+ (exp x) (exp (- x))))
  1/2
  (* (* 1/2 (+ (exp x) (exp (- x)))) y)
  1
  (/ 1/2 x)
  (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ 1/2 x)
  (* y (+ (exp (* -1 x)) (exp x)))
  (log (* (+ (exp x) (exp (- x))) y))
  (log (* (+ (exp x) (exp (- x))) y))
  (exp (* (+ (exp x) (exp (- x))) y))
  (pow (* y (+ (exp (* -1 x)) (exp x))) 3)
  (* (cbrt (* (+ (exp x) (exp (- x))) y)) (cbrt (* (+ (exp x) (exp (- x))) y)))
  (cbrt (* (+ (exp x) (exp (- x))) y))
  (pow (* y (+ (exp (* -1 x)) (exp x))) 3)
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (sqrt (* (+ (exp x) (exp (- x))) y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (sqrt (+ (exp x) (exp (- x)))) (sqrt y))
  (* (+ (exp x) (exp (- x))) (* (cbrt y) (cbrt y)))
  (* (+ (exp x) (exp (- x))) (sqrt y))
  (+ (exp x) (exp (- x)))
  (* (cbrt (+ (exp x) (exp (- x)))) y)
  (* (sqrt (+ (exp x) (exp (- x)))) y)
  (* y (+ (exp (* -1 x)) (exp x)))
  (* y (+ (exp (* -1 x)) (exp x)))
  (* (+ (pow (exp x) 3) (pow (exp (- x)) 3)) y)
  (* y (+ (exp (+ x x)) (- (exp (+ (- x) (- x))))))
  (- (/ (* x z) y) (* 1/2 (/ (* (pow x 3) z) y)))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (+ (* 1/2 (/ (* x y) z)) (/ y (* x z)))
  (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (* (/ 1/2 x) (/ (* (+ (exp x) (exp (- x))) y) z))
  (* y (+ (pow x 2) 2))
  (* y (+ (exp (* -1 x)) (exp x)))
  (* y (+ (exp (* -1 x)) (exp x)))
1.430 * * * [progress]: adding candidates to table
1.709 * [progress]: [Phase 3 of 3] Extracting.
1.709 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))> #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))> #<alt (λ (x y z) (/ 1 (* (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))))> #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y)) z))> #<alt (λ (x y z) (* (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>)
1.711 * * * [regime-changes]: Trying 4 branch expressions: ((* (cosh x) (/ y x)) z y x)
1.711 * * * * [regimes]: Trying to branch on (* (cosh x) (/ y x)) from (#<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))> #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))> #<alt (λ (x y z) (/ 1 (* (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))))> #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y)) z))> #<alt (λ (x y z) (* (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>)
1.762 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))> #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))> #<alt (λ (x y z) (/ 1 (* (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))))> #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y)) z))> #<alt (λ (x y z) (* (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>)
1.805 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))> #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))> #<alt (λ (x y z) (/ 1 (* (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))))> #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y)) z))> #<alt (λ (x y z) (* (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>)
1.850 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))> #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))> #<alt (λ (x y z) (/ 1 (* (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))))> #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y)) z))> #<alt (λ (x y z) (* (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>)
1.894 * * * [regime]: Found split indices: #<option (#s(si 7 72) #s(si 2 152) #s(si 7 255))>
1.895 * [binary-search]: Improving bounds with binary search for z and (#<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))> #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))> #<alt (λ (x y z) (/ 1 (* (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))))> #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y)) z))> #<alt (λ (x y z) (* (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>)
2.009 * [regimes]: Found splitpoints: (#s(sp 7 z -1.4095309793540851e+35) #s(sp 2 z 5.825119160078433e-85) #s(sp 7 z +nan.0)) , with alts (#<alt (λ (x y z) (/ 1 (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))> #<alt (λ (x y z) (* (* (cosh x) (/ y x)) (/ 1 z)))> #<alt (λ (x y z) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))> #<alt (λ (x y z) (/ 1 (* (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))) (sqrt (/ (* 2 x) (/ (* (+ (exp x) (exp (- x))) y) z))))))> #<alt (λ (x y z) (* (* (* 1/2 (+ (exp x) (exp (- x)))) y) (/ (/ 1 x) z)))> #<alt (λ (x y z) (/ (* (/ 1/2 x) (* (+ (exp x) (exp (- x))) y)) z))> #<alt (λ (x y z) (* (/ (/ (+ (exp x) (exp (- x))) (sqrt z)) 2) (/ (/ y (sqrt z)) x)))> #<alt (λ (x y z) (/ (* (cosh x) y) (* x z)))>)
2.010 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= z -1.4095309793540851e+35) (/ (* (cosh x) y) (* x z)) (if (<= z 5.825119160078433e-85) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)) (/ (* (cosh x) y) (* x z))))
2.011 * * [simplify]: iteration  0 :  30  enodes  (cost  12 )
2.011 * * [simplify]: iteration  1 :  30  enodes  (cost  12 )
2.011 * [simplify]: Simplified to:
   (if (or (<= z -1.4095309793540851e+35) (not (<= z 5.825119160078433e-85))) (/ (* (cosh x) y) (* x z)) (/ (/ (* (+ (exp x) (exp (- x))) y) z) (* 2 x)))
3.403 * [regime-testing]: Baseline error score: 6.631342842095266
3.403 * [regime-testing]: Oracle error score: 0.04550568821102638
3.404 * [regime-testing]: End program error score: 0.6097631924902884
3.443 * [regime-testing]: Target error score: 0.43128055841784757