75.907 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.027 * * * [progress]: [2/2] Setting up program.
0.029 * [progress]: [Phase 2 of 3] Improving.
0.029 * [simplify]: Simplifying:
  (* x (/ (* (/ y z) t) t))
0.029 * * [simplify]: Extracting # 0 : cost  0
0.029 * * [simplify]: Extracting # 1 : cost  0
0.029 * * [simplify]: Extracting # 2 : cost  0
0.029 * * [simplify]: Extracting # 3 : cost  0
0.029 * * [simplify]: Extracting # 4 : cost  0
0.029 * * [simplify]: Extracting # 5 : cost  0
0.029 * * [simplify]: Extracting # 6 : cost  0
0.029 * * [simplify]: iteration  0 :  8  enodes  (cost  9 )
0.031 * * [simplify]: Extracting # 0 : cost  0
0.031 * * [simplify]: Extracting # 1 : cost  0
0.031 * * [simplify]: Extracting # 2 : cost  0
0.031 * * [simplify]: iteration  1 :  16  enodes  (cost  9 )
0.034 * * [simplify]: Extracting # 0 : cost  0
0.034 * * [simplify]: Extracting # 1 : cost  0
0.034 * * [simplify]: Extracting # 2 : cost  0
0.034 * * [simplify]: iteration  2 :  42  enodes  (cost  7 )
0.043 * * [simplify]: Extracting # 0 : cost  0
0.043 * * [simplify]: Extracting # 1 : cost  0
0.043 * * [simplify]: Extracting # 2 : cost  0
0.043 * * [simplify]: iteration  3 :  99  enodes  (cost  5 )
0.114 * * [simplify]: Extracting # 0 : cost  0
0.114 * * [simplify]: Extracting # 1 : cost  0
0.115 * * [simplify]: Extracting # 2 : cost  0
0.115 * * [simplify]: iteration  4 :  386  enodes  (cost  5 )
2.053 * * [simplify]: Extracting # 0 : cost  0
2.058 * * [simplify]: Extracting # 1 : cost  0
2.061 * * [simplify]: Extracting # 2 : cost  0
2.063 * * [simplify]: iteration  5 :  1705  enodes  (cost  5 )
6.064 * * [simplify]: Extracting # 0 : cost  0
6.071 * * [simplify]: Extracting # 1 : cost  0
6.075 * * [simplify]: Extracting # 2 : cost  0
6.079 * * [simplify]: Extracting # 3 : cost  0
6.082 * * [simplify]: iteration done:  5001  enodes  (cost  5 )
6.083 * [simplify]: Simplified to:
  (* (/ y z) x)
6.085 * * [progress]: iteration 1 / 4
6.085 * * * [progress]: picking best candidate
6.088 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (/ y z) x))>
6.088 * * * [progress]: localizing error
6.093 * * * [progress]: generating rewritten candidates
6.093 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
6.114 * * * [progress]: generating series expansions
6.114 * * * * [progress]: [ 1 / 1 ] generating series at (2)
6.114 * [backup-simplify]: Simplify (* (/ y z) x) into (/ (* x y) z)
6.114 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (y z x) around 0
6.114 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
6.115 * [taylor]: Taking taylor expansion of (* x y) in x
6.115 * [taylor]: Taking taylor expansion of x in x
6.115 * [backup-simplify]: Simplify 0 into 0
6.115 * [backup-simplify]: Simplify 1 into 1
6.115 * [taylor]: Taking taylor expansion of y in x
6.115 * [backup-simplify]: Simplify y into y
6.115 * [taylor]: Taking taylor expansion of z in x
6.115 * [backup-simplify]: Simplify z into z
6.115 * [backup-simplify]: Simplify (* 0 y) into 0
6.115 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.116 * [backup-simplify]: Simplify (/ y z) into (/ y z)
6.116 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
6.116 * [taylor]: Taking taylor expansion of (* x y) in z
6.116 * [taylor]: Taking taylor expansion of x in z
6.116 * [backup-simplify]: Simplify x into x
6.116 * [taylor]: Taking taylor expansion of y in z
6.116 * [backup-simplify]: Simplify y into y
6.116 * [taylor]: Taking taylor expansion of z in z
6.116 * [backup-simplify]: Simplify 0 into 0
6.116 * [backup-simplify]: Simplify 1 into 1
6.116 * [backup-simplify]: Simplify (* x y) into (* x y)
6.116 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
6.116 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
6.116 * [taylor]: Taking taylor expansion of (* x y) in y
6.116 * [taylor]: Taking taylor expansion of x in y
6.116 * [backup-simplify]: Simplify x into x
6.116 * [taylor]: Taking taylor expansion of y in y
6.116 * [backup-simplify]: Simplify 0 into 0
6.116 * [backup-simplify]: Simplify 1 into 1
6.116 * [taylor]: Taking taylor expansion of z in y
6.116 * [backup-simplify]: Simplify z into z
6.116 * [backup-simplify]: Simplify (* x 0) into 0
6.116 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.117 * [backup-simplify]: Simplify (/ x z) into (/ x z)
6.117 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
6.117 * [taylor]: Taking taylor expansion of (* x y) in y
6.117 * [taylor]: Taking taylor expansion of x in y
6.117 * [backup-simplify]: Simplify x into x
6.117 * [taylor]: Taking taylor expansion of y in y
6.117 * [backup-simplify]: Simplify 0 into 0
6.117 * [backup-simplify]: Simplify 1 into 1
6.117 * [taylor]: Taking taylor expansion of z in y
6.117 * [backup-simplify]: Simplify z into z
6.117 * [backup-simplify]: Simplify (* x 0) into 0
6.117 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.117 * [backup-simplify]: Simplify (/ x z) into (/ x z)
6.117 * [taylor]: Taking taylor expansion of (/ x z) in z
6.117 * [taylor]: Taking taylor expansion of x in z
6.117 * [backup-simplify]: Simplify x into x
6.117 * [taylor]: Taking taylor expansion of z in z
6.117 * [backup-simplify]: Simplify 0 into 0
6.117 * [backup-simplify]: Simplify 1 into 1
6.117 * [backup-simplify]: Simplify (/ x 1) into x
6.117 * [taylor]: Taking taylor expansion of x in x
6.117 * [backup-simplify]: Simplify 0 into 0
6.117 * [backup-simplify]: Simplify 1 into 1
6.117 * [backup-simplify]: Simplify 1 into 1
6.118 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.118 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)))) into 0
6.118 * [taylor]: Taking taylor expansion of 0 in z
6.118 * [backup-simplify]: Simplify 0 into 0
6.118 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)))) into 0
6.118 * [taylor]: Taking taylor expansion of 0 in x
6.118 * [backup-simplify]: Simplify 0 into 0
6.118 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.119 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
6.119 * [taylor]: Taking taylor expansion of 0 in z
6.119 * [backup-simplify]: Simplify 0 into 0
6.119 * [taylor]: Taking taylor expansion of 0 in x
6.119 * [backup-simplify]: Simplify 0 into 0
6.119 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* x (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.120 * [taylor]: Taking taylor expansion of 0 in x
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify 0 into 0
6.120 * [backup-simplify]: Simplify (* 1 (* x (* (/ 1 z) y))) into (/ (* x y) z)
6.120 * [backup-simplify]: Simplify (* (/ (/ 1 y) (/ 1 z)) (/ 1 x)) into (/ z (* x y))
6.121 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (y z x) around 0
6.121 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
6.121 * [taylor]: Taking taylor expansion of z in x
6.121 * [backup-simplify]: Simplify z into z
6.121 * [taylor]: Taking taylor expansion of (* x y) in x
6.121 * [taylor]: Taking taylor expansion of x in x
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify 1 into 1
6.121 * [taylor]: Taking taylor expansion of y in x
6.121 * [backup-simplify]: Simplify y into y
6.121 * [backup-simplify]: Simplify (* 0 y) into 0
6.121 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.121 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.121 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
6.121 * [taylor]: Taking taylor expansion of z in z
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify 1 into 1
6.121 * [taylor]: Taking taylor expansion of (* x y) in z
6.121 * [taylor]: Taking taylor expansion of x in z
6.121 * [backup-simplify]: Simplify x into x
6.121 * [taylor]: Taking taylor expansion of y in z
6.121 * [backup-simplify]: Simplify y into y
6.121 * [backup-simplify]: Simplify (* x y) into (* x y)
6.121 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
6.121 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.121 * [taylor]: Taking taylor expansion of z in y
6.121 * [backup-simplify]: Simplify z into z
6.121 * [taylor]: Taking taylor expansion of (* x y) in y
6.121 * [taylor]: Taking taylor expansion of x in y
6.121 * [backup-simplify]: Simplify x into x
6.121 * [taylor]: Taking taylor expansion of y in y
6.121 * [backup-simplify]: Simplify 0 into 0
6.121 * [backup-simplify]: Simplify 1 into 1
6.121 * [backup-simplify]: Simplify (* x 0) into 0
6.127 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.127 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.127 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.127 * [taylor]: Taking taylor expansion of z in y
6.127 * [backup-simplify]: Simplify z into z
6.127 * [taylor]: Taking taylor expansion of (* x y) in y
6.127 * [taylor]: Taking taylor expansion of x in y
6.127 * [backup-simplify]: Simplify x into x
6.127 * [taylor]: Taking taylor expansion of y in y
6.127 * [backup-simplify]: Simplify 0 into 0
6.127 * [backup-simplify]: Simplify 1 into 1
6.127 * [backup-simplify]: Simplify (* x 0) into 0
6.127 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.127 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.127 * [taylor]: Taking taylor expansion of (/ z x) in z
6.127 * [taylor]: Taking taylor expansion of z in z
6.127 * [backup-simplify]: Simplify 0 into 0
6.127 * [backup-simplify]: Simplify 1 into 1
6.128 * [taylor]: Taking taylor expansion of x in z
6.128 * [backup-simplify]: Simplify x into x
6.128 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.128 * [taylor]: Taking taylor expansion of (/ 1 x) in x
6.128 * [taylor]: Taking taylor expansion of x in x
6.128 * [backup-simplify]: Simplify 0 into 0
6.128 * [backup-simplify]: Simplify 1 into 1
6.128 * [backup-simplify]: Simplify (/ 1 1) into 1
6.128 * [backup-simplify]: Simplify 1 into 1
6.128 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.128 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
6.128 * [taylor]: Taking taylor expansion of 0 in z
6.128 * [backup-simplify]: Simplify 0 into 0
6.129 * [taylor]: Taking taylor expansion of 0 in x
6.129 * [backup-simplify]: Simplify 0 into 0
6.129 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
6.129 * [taylor]: Taking taylor expansion of 0 in x
6.129 * [backup-simplify]: Simplify 0 into 0
6.129 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
6.129 * [backup-simplify]: Simplify 0 into 0
6.130 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.130 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.130 * [taylor]: Taking taylor expansion of 0 in z
6.130 * [backup-simplify]: Simplify 0 into 0
6.130 * [taylor]: Taking taylor expansion of 0 in x
6.130 * [backup-simplify]: Simplify 0 into 0
6.130 * [taylor]: Taking taylor expansion of 0 in x
6.130 * [backup-simplify]: Simplify 0 into 0
6.130 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.130 * [taylor]: Taking taylor expansion of 0 in x
6.130 * [backup-simplify]: Simplify 0 into 0
6.130 * [backup-simplify]: Simplify 0 into 0
6.130 * [backup-simplify]: Simplify 0 into 0
6.131 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.131 * [backup-simplify]: Simplify 0 into 0
6.131 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.131 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.131 * [taylor]: Taking taylor expansion of 0 in z
6.131 * [backup-simplify]: Simplify 0 into 0
6.131 * [taylor]: Taking taylor expansion of 0 in x
6.131 * [backup-simplify]: Simplify 0 into 0
6.131 * [taylor]: Taking taylor expansion of 0 in x
6.132 * [backup-simplify]: Simplify 0 into 0
6.132 * [taylor]: Taking taylor expansion of 0 in x
6.132 * [backup-simplify]: Simplify 0 into 0
6.132 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.132 * [taylor]: Taking taylor expansion of 0 in x
6.132 * [backup-simplify]: Simplify 0 into 0
6.132 * [backup-simplify]: Simplify 0 into 0
6.132 * [backup-simplify]: Simplify 0 into 0
6.132 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 x)) (* (/ 1 z) (/ 1 (/ 1 y))))) into (/ (* x y) z)
6.132 * [backup-simplify]: Simplify (* (/ (/ 1 (- y)) (/ 1 (- z))) (/ 1 (- x))) into (* -1 (/ z (* x y)))
6.132 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (y z x) around 0
6.132 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
6.132 * [taylor]: Taking taylor expansion of -1 in x
6.132 * [backup-simplify]: Simplify -1 into -1
6.132 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
6.132 * [taylor]: Taking taylor expansion of z in x
6.132 * [backup-simplify]: Simplify z into z
6.132 * [taylor]: Taking taylor expansion of (* x y) in x
6.132 * [taylor]: Taking taylor expansion of x in x
6.132 * [backup-simplify]: Simplify 0 into 0
6.133 * [backup-simplify]: Simplify 1 into 1
6.133 * [taylor]: Taking taylor expansion of y in x
6.133 * [backup-simplify]: Simplify y into y
6.133 * [backup-simplify]: Simplify (* 0 y) into 0
6.133 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
6.133 * [backup-simplify]: Simplify (/ z y) into (/ z y)
6.133 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
6.133 * [taylor]: Taking taylor expansion of -1 in z
6.133 * [backup-simplify]: Simplify -1 into -1
6.133 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
6.133 * [taylor]: Taking taylor expansion of z in z
6.133 * [backup-simplify]: Simplify 0 into 0
6.133 * [backup-simplify]: Simplify 1 into 1
6.133 * [taylor]: Taking taylor expansion of (* x y) in z
6.133 * [taylor]: Taking taylor expansion of x in z
6.133 * [backup-simplify]: Simplify x into x
6.133 * [taylor]: Taking taylor expansion of y in z
6.133 * [backup-simplify]: Simplify y into y
6.133 * [backup-simplify]: Simplify (* x y) into (* x y)
6.133 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
6.133 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
6.133 * [taylor]: Taking taylor expansion of -1 in y
6.133 * [backup-simplify]: Simplify -1 into -1
6.133 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.133 * [taylor]: Taking taylor expansion of z in y
6.133 * [backup-simplify]: Simplify z into z
6.133 * [taylor]: Taking taylor expansion of (* x y) in y
6.133 * [taylor]: Taking taylor expansion of x in y
6.133 * [backup-simplify]: Simplify x into x
6.133 * [taylor]: Taking taylor expansion of y in y
6.133 * [backup-simplify]: Simplify 0 into 0
6.133 * [backup-simplify]: Simplify 1 into 1
6.133 * [backup-simplify]: Simplify (* x 0) into 0
6.134 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.134 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.134 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
6.134 * [taylor]: Taking taylor expansion of -1 in y
6.134 * [backup-simplify]: Simplify -1 into -1
6.134 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
6.134 * [taylor]: Taking taylor expansion of z in y
6.134 * [backup-simplify]: Simplify z into z
6.134 * [taylor]: Taking taylor expansion of (* x y) in y
6.134 * [taylor]: Taking taylor expansion of x in y
6.134 * [backup-simplify]: Simplify x into x
6.134 * [taylor]: Taking taylor expansion of y in y
6.134 * [backup-simplify]: Simplify 0 into 0
6.134 * [backup-simplify]: Simplify 1 into 1
6.134 * [backup-simplify]: Simplify (* x 0) into 0
6.134 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
6.134 * [backup-simplify]: Simplify (/ z x) into (/ z x)
6.134 * [backup-simplify]: Simplify (* -1 (/ z x)) into (* -1 (/ z x))
6.134 * [taylor]: Taking taylor expansion of (* -1 (/ z x)) in z
6.134 * [taylor]: Taking taylor expansion of -1 in z
6.134 * [backup-simplify]: Simplify -1 into -1
6.135 * [taylor]: Taking taylor expansion of (/ z x) in z
6.135 * [taylor]: Taking taylor expansion of z in z
6.135 * [backup-simplify]: Simplify 0 into 0
6.135 * [backup-simplify]: Simplify 1 into 1
6.135 * [taylor]: Taking taylor expansion of x in z
6.135 * [backup-simplify]: Simplify x into x
6.135 * [backup-simplify]: Simplify (/ 1 x) into (/ 1 x)
6.135 * [backup-simplify]: Simplify (* -1 (/ 1 x)) into (/ -1 x)
6.135 * [taylor]: Taking taylor expansion of (/ -1 x) in x
6.135 * [taylor]: Taking taylor expansion of -1 in x
6.135 * [backup-simplify]: Simplify -1 into -1
6.135 * [taylor]: Taking taylor expansion of x in x
6.135 * [backup-simplify]: Simplify 0 into 0
6.135 * [backup-simplify]: Simplify 1 into 1
6.135 * [backup-simplify]: Simplify (/ -1 1) into -1
6.135 * [backup-simplify]: Simplify -1 into -1
6.135 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
6.136 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
6.136 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z x))) into 0
6.136 * [taylor]: Taking taylor expansion of 0 in z
6.136 * [backup-simplify]: Simplify 0 into 0
6.136 * [taylor]: Taking taylor expansion of 0 in x
6.136 * [backup-simplify]: Simplify 0 into 0
6.136 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)))) into 0
6.136 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 x))) into 0
6.136 * [taylor]: Taking taylor expansion of 0 in x
6.136 * [backup-simplify]: Simplify 0 into 0
6.137 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
6.137 * [backup-simplify]: Simplify 0 into 0
6.137 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
6.138 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.138 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z x)))) into 0
6.138 * [taylor]: Taking taylor expansion of 0 in z
6.138 * [backup-simplify]: Simplify 0 into 0
6.138 * [taylor]: Taking taylor expansion of 0 in x
6.138 * [backup-simplify]: Simplify 0 into 0
6.138 * [taylor]: Taking taylor expansion of 0 in x
6.138 * [backup-simplify]: Simplify 0 into 0
6.138 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.139 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 x)))) into 0
6.139 * [taylor]: Taking taylor expansion of 0 in x
6.139 * [backup-simplify]: Simplify 0 into 0
6.139 * [backup-simplify]: Simplify 0 into 0
6.139 * [backup-simplify]: Simplify 0 into 0
6.140 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
6.140 * [backup-simplify]: Simplify 0 into 0
6.140 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
6.140 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.141 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z x))))) into 0
6.141 * [taylor]: Taking taylor expansion of 0 in z
6.141 * [backup-simplify]: Simplify 0 into 0
6.141 * [taylor]: Taking taylor expansion of 0 in x
6.141 * [backup-simplify]: Simplify 0 into 0
6.141 * [taylor]: Taking taylor expansion of 0 in x
6.141 * [backup-simplify]: Simplify 0 into 0
6.141 * [taylor]: Taking taylor expansion of 0 in x
6.141 * [backup-simplify]: Simplify 0 into 0
6.141 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ 1 x) (/ 0 x)) (* 0 (/ 0 x)) (* 0 (/ 0 x)))) into 0
6.142 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 x))))) into 0
6.142 * [taylor]: Taking taylor expansion of 0 in x
6.142 * [backup-simplify]: Simplify 0 into 0
6.142 * [backup-simplify]: Simplify 0 into 0
6.142 * [backup-simplify]: Simplify 0 into 0
6.142 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- x))) (* (/ 1 (- z)) (/ 1 (/ 1 (- y)))))) into (/ (* x y) z)
6.142 * * * [progress]: simplifying candidates
6.143 * [simplify]: Simplifying:
  (* (/ y z) x)
  (+ (- (log y) (log z)) (log x))
  (+ (log (/ y z)) (log x))
  (log (* (/ y z) x))
  (exp (* (/ y z) x))
  (* (/ (* (* y y) y) (* (* z z) z)) (* (* x x) x))
  (* (* (* (/ y z) (/ y z)) (/ y z)) (* (* x x) x))
  (* (cbrt (* (/ y z) x)) (cbrt (* (/ y z) x)))
  (cbrt (* (/ y z) x))
  (* (* (* (/ y z) x) (* (/ y z) x)) (* (/ y z) x))
  (sqrt (* (/ y z) x))
  (sqrt (* (/ y z) x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ y z) (* (cbrt x) (cbrt x)))
  (* (/ y z) (sqrt x))
  (* (/ y z) 1)
  (* (cbrt (/ y z)) x)
  (* (sqrt (/ y z)) x)
  (* (/ (cbrt y) (cbrt z)) x)
  (* (/ (cbrt y) (sqrt z)) x)
  (* (/ (cbrt y) z) x)
  (* (/ (sqrt y) (cbrt z)) x)
  (* (/ (sqrt y) (sqrt z)) x)
  (* (/ (sqrt y) z) x)
  (* (/ y (cbrt z)) x)
  (* (/ y (sqrt z)) x)
  (* (/ y z) x)
  (* (/ y z) x)
  (* (/ 1 z) x)
  (* y x)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
6.144 * * [simplify]: Extracting # 0 : cost  0
6.144 * * [simplify]: Extracting # 1 : cost  0
6.144 * * [simplify]: Extracting # 2 : cost  0
6.144 * * [simplify]: Extracting # 3 : cost  0
6.144 * * [simplify]: Extracting # 4 : cost  0
6.144 * * [simplify]: Extracting # 5 : cost  0
6.144 * * [simplify]: Extracting # 6 : cost  0
6.144 * * [simplify]: iteration  0 :  68  enodes  (cost  261 )
6.158 * * [simplify]: Extracting # 0 : cost  0
6.158 * * [simplify]: Extracting # 1 : cost  0
6.158 * * [simplify]: Extracting # 2 : cost  0
6.159 * * [simplify]: iteration  1 :  153  enodes  (cost  256 )
6.222 * * [simplify]: Extracting # 0 : cost  0
6.223 * * [simplify]: Extracting # 1 : cost  0
6.224 * * [simplify]: Extracting # 2 : cost  0
6.225 * * [simplify]: Extracting # 3 : cost  0
6.225 * * [simplify]: Extracting # 4 : cost  0
6.226 * * [simplify]: Extracting # 5 : cost  0
6.227 * * [simplify]: Extracting # 6 : cost  0
6.227 * * [simplify]: iteration  2 :  423  enodes  (cost  224 )
6.580 * * [simplify]: Extracting # 0 : cost  0
6.582 * * [simplify]: Extracting # 1 : cost  0
6.583 * * [simplify]: Extracting # 2 : cost  0
6.584 * * [simplify]: Extracting # 3 : cost  0
6.585 * * [simplify]: Extracting # 4 : cost  0
6.586 * * [simplify]: iteration  3 :  1176  enodes  (cost  224 )
9.891 * * [simplify]: Extracting # 0 : cost  0
9.901 * * [simplify]: Extracting # 1 : cost  0
9.908 * * [simplify]: Extracting # 2 : cost  0
9.911 * * [simplify]: Extracting # 3 : cost  0
9.914 * * [simplify]: Extracting # 4 : cost  0
9.916 * * [simplify]: iteration  4 :  3630  enodes  (cost  224 )
12.762 * * [simplify]: Extracting # 0 : cost  0
12.771 * * [simplify]: Extracting # 1 : cost  0
12.775 * * [simplify]: Extracting # 2 : cost  0
12.783 * * [simplify]: iteration done:  5000  enodes  (cost  224 )
12.784 * [simplify]: Simplified to:
  (/ (* x y) z)
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (* (/ y z) x))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (* (/ y z) x)) (cbrt (* (/ y z) x)))
  (cbrt (* (/ y z) x))
  (pow (/ (* x y) z) 3)
  (sqrt (* (/ y z) x))
  (sqrt (* (/ y z) x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (sqrt (/ y z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ (sqrt y) (sqrt z)) (sqrt x))
  (* (/ y z) (* (cbrt x) (cbrt x)))
  (* (/ y z) (sqrt x))
  (/ y z)
  (* (cbrt (/ y z)) x)
  (* (sqrt (/ y z)) x)
  (* (/ (cbrt y) (cbrt z)) x)
  (* (/ (cbrt y) (sqrt z)) x)
  (* (/ (cbrt y) z) x)
  (* (/ (sqrt y) (cbrt z)) x)
  (* (/ (sqrt y) (sqrt z)) x)
  (* (/ (sqrt y) z) x)
  (* (/ y (cbrt z)) x)
  (* (/ y (sqrt z)) x)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ x z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
12.784 * * * [progress]: adding candidates to table
12.918 * * [progress]: iteration 2 / 4
12.918 * * * [progress]: picking best candidate
12.946 * * * * [pick]: Picked  #<alt (λ (x y z t) (* y (/ x z)))>
12.946 * * * [progress]: localizing error
12.955 * * * [progress]: generating rewritten candidates
12.955 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
12.983 * * * [progress]: generating series expansions
12.983 * * * * [progress]: [ 1 / 1 ] generating series at (2)
12.983 * [backup-simplify]: Simplify (* y (/ x z)) into (/ (* x y) z)
12.983 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (y x z) around 0
12.983 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
12.983 * [taylor]: Taking taylor expansion of (* x y) in z
12.983 * [taylor]: Taking taylor expansion of x in z
12.983 * [backup-simplify]: Simplify x into x
12.983 * [taylor]: Taking taylor expansion of y in z
12.983 * [backup-simplify]: Simplify y into y
12.983 * [taylor]: Taking taylor expansion of z in z
12.983 * [backup-simplify]: Simplify 0 into 0
12.983 * [backup-simplify]: Simplify 1 into 1
12.983 * [backup-simplify]: Simplify (* x y) into (* x y)
12.983 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
12.983 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
12.983 * [taylor]: Taking taylor expansion of (* x y) in x
12.983 * [taylor]: Taking taylor expansion of x in x
12.983 * [backup-simplify]: Simplify 0 into 0
12.983 * [backup-simplify]: Simplify 1 into 1
12.983 * [taylor]: Taking taylor expansion of y in x
12.983 * [backup-simplify]: Simplify y into y
12.983 * [taylor]: Taking taylor expansion of z in x
12.983 * [backup-simplify]: Simplify z into z
12.983 * [backup-simplify]: Simplify (* 0 y) into 0
12.984 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
12.984 * [backup-simplify]: Simplify (/ y z) into (/ y z)
12.984 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
12.984 * [taylor]: Taking taylor expansion of (* x y) in y
12.984 * [taylor]: Taking taylor expansion of x in y
12.984 * [backup-simplify]: Simplify x into x
12.984 * [taylor]: Taking taylor expansion of y in y
12.984 * [backup-simplify]: Simplify 0 into 0
12.984 * [backup-simplify]: Simplify 1 into 1
12.984 * [taylor]: Taking taylor expansion of z in y
12.984 * [backup-simplify]: Simplify z into z
12.984 * [backup-simplify]: Simplify (* x 0) into 0
12.984 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.984 * [backup-simplify]: Simplify (/ x z) into (/ x z)
12.984 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
12.984 * [taylor]: Taking taylor expansion of (* x y) in y
12.985 * [taylor]: Taking taylor expansion of x in y
12.985 * [backup-simplify]: Simplify x into x
12.985 * [taylor]: Taking taylor expansion of y in y
12.985 * [backup-simplify]: Simplify 0 into 0
12.985 * [backup-simplify]: Simplify 1 into 1
12.985 * [taylor]: Taking taylor expansion of z in y
12.985 * [backup-simplify]: Simplify z into z
12.985 * [backup-simplify]: Simplify (* x 0) into 0
12.985 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.985 * [backup-simplify]: Simplify (/ x z) into (/ x z)
12.985 * [taylor]: Taking taylor expansion of (/ x z) in x
12.985 * [taylor]: Taking taylor expansion of x in x
12.985 * [backup-simplify]: Simplify 0 into 0
12.985 * [backup-simplify]: Simplify 1 into 1
12.985 * [taylor]: Taking taylor expansion of z in x
12.985 * [backup-simplify]: Simplify z into z
12.985 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
12.985 * [taylor]: Taking taylor expansion of (/ 1 z) in z
12.985 * [taylor]: Taking taylor expansion of z in z
12.985 * [backup-simplify]: Simplify 0 into 0
12.985 * [backup-simplify]: Simplify 1 into 1
12.985 * [backup-simplify]: Simplify (/ 1 1) into 1
12.985 * [backup-simplify]: Simplify 1 into 1
12.986 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
12.986 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)))) into 0
12.986 * [taylor]: Taking taylor expansion of 0 in x
12.986 * [backup-simplify]: Simplify 0 into 0
12.986 * [taylor]: Taking taylor expansion of 0 in z
12.986 * [backup-simplify]: Simplify 0 into 0
12.986 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
12.986 * [taylor]: Taking taylor expansion of 0 in z
12.986 * [backup-simplify]: Simplify 0 into 0
12.987 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
12.987 * [backup-simplify]: Simplify 0 into 0
12.987 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.988 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.988 * [taylor]: Taking taylor expansion of 0 in x
12.988 * [backup-simplify]: Simplify 0 into 0
12.988 * [taylor]: Taking taylor expansion of 0 in z
12.988 * [backup-simplify]: Simplify 0 into 0
12.988 * [taylor]: Taking taylor expansion of 0 in z
12.988 * [backup-simplify]: Simplify 0 into 0
12.988 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.988 * [taylor]: Taking taylor expansion of 0 in z
12.988 * [backup-simplify]: Simplify 0 into 0
12.988 * [backup-simplify]: Simplify 0 into 0
12.988 * [backup-simplify]: Simplify 0 into 0
12.988 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.989 * [backup-simplify]: Simplify 0 into 0
12.989 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 0) (+ (* 0 1) (* 0 0))))) into 0
12.989 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ x z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.989 * [taylor]: Taking taylor expansion of 0 in x
12.989 * [backup-simplify]: Simplify 0 into 0
12.989 * [taylor]: Taking taylor expansion of 0 in z
12.989 * [backup-simplify]: Simplify 0 into 0
12.989 * [taylor]: Taking taylor expansion of 0 in z
12.989 * [backup-simplify]: Simplify 0 into 0
12.989 * [taylor]: Taking taylor expansion of 0 in z
12.989 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
12.990 * [taylor]: Taking taylor expansion of 0 in z
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* x y))) into (/ (* x y) z)
12.990 * [backup-simplify]: Simplify (* (/ 1 y) (/ (/ 1 x) (/ 1 z))) into (/ z (* x y))
12.990 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (y x z) around 0
12.990 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
12.990 * [taylor]: Taking taylor expansion of z in z
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify 1 into 1
12.990 * [taylor]: Taking taylor expansion of (* x y) in z
12.990 * [taylor]: Taking taylor expansion of x in z
12.990 * [backup-simplify]: Simplify x into x
12.990 * [taylor]: Taking taylor expansion of y in z
12.990 * [backup-simplify]: Simplify y into y
12.990 * [backup-simplify]: Simplify (* x y) into (* x y)
12.990 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
12.990 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
12.990 * [taylor]: Taking taylor expansion of z in x
12.990 * [backup-simplify]: Simplify z into z
12.990 * [taylor]: Taking taylor expansion of (* x y) in x
12.990 * [taylor]: Taking taylor expansion of x in x
12.990 * [backup-simplify]: Simplify 0 into 0
12.990 * [backup-simplify]: Simplify 1 into 1
12.990 * [taylor]: Taking taylor expansion of y in x
12.990 * [backup-simplify]: Simplify y into y
12.990 * [backup-simplify]: Simplify (* 0 y) into 0
12.991 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
12.991 * [backup-simplify]: Simplify (/ z y) into (/ z y)
12.991 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
12.991 * [taylor]: Taking taylor expansion of z in y
12.991 * [backup-simplify]: Simplify z into z
12.991 * [taylor]: Taking taylor expansion of (* x y) in y
12.991 * [taylor]: Taking taylor expansion of x in y
12.991 * [backup-simplify]: Simplify x into x
12.991 * [taylor]: Taking taylor expansion of y in y
12.991 * [backup-simplify]: Simplify 0 into 0
12.991 * [backup-simplify]: Simplify 1 into 1
12.991 * [backup-simplify]: Simplify (* x 0) into 0
12.991 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.991 * [backup-simplify]: Simplify (/ z x) into (/ z x)
12.991 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
12.991 * [taylor]: Taking taylor expansion of z in y
12.991 * [backup-simplify]: Simplify z into z
12.991 * [taylor]: Taking taylor expansion of (* x y) in y
12.991 * [taylor]: Taking taylor expansion of x in y
12.991 * [backup-simplify]: Simplify x into x
12.991 * [taylor]: Taking taylor expansion of y in y
12.991 * [backup-simplify]: Simplify 0 into 0
12.992 * [backup-simplify]: Simplify 1 into 1
12.992 * [backup-simplify]: Simplify (* x 0) into 0
12.992 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.992 * [backup-simplify]: Simplify (/ z x) into (/ z x)
12.992 * [taylor]: Taking taylor expansion of (/ z x) in x
12.992 * [taylor]: Taking taylor expansion of z in x
12.992 * [backup-simplify]: Simplify z into z
12.992 * [taylor]: Taking taylor expansion of x in x
12.992 * [backup-simplify]: Simplify 0 into 0
12.992 * [backup-simplify]: Simplify 1 into 1
12.992 * [backup-simplify]: Simplify (/ z 1) into z
12.992 * [taylor]: Taking taylor expansion of z in z
12.992 * [backup-simplify]: Simplify 0 into 0
12.992 * [backup-simplify]: Simplify 1 into 1
12.992 * [backup-simplify]: Simplify 1 into 1
12.993 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
12.993 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
12.993 * [taylor]: Taking taylor expansion of 0 in x
12.993 * [backup-simplify]: Simplify 0 into 0
12.993 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
12.993 * [taylor]: Taking taylor expansion of 0 in z
12.993 * [backup-simplify]: Simplify 0 into 0
12.993 * [backup-simplify]: Simplify 0 into 0
12.993 * [backup-simplify]: Simplify 0 into 0
12.994 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
12.994 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
12.994 * [taylor]: Taking taylor expansion of 0 in x
12.994 * [backup-simplify]: Simplify 0 into 0
12.994 * [taylor]: Taking taylor expansion of 0 in z
12.994 * [backup-simplify]: Simplify 0 into 0
12.994 * [backup-simplify]: Simplify 0 into 0
12.995 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
12.995 * [taylor]: Taking taylor expansion of 0 in z
12.995 * [backup-simplify]: Simplify 0 into 0
12.995 * [backup-simplify]: Simplify 0 into 0
12.995 * [backup-simplify]: Simplify 0 into 0
12.995 * [backup-simplify]: Simplify 0 into 0
12.995 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 x)) (/ 1 (/ 1 y))))) into (/ (* x y) z)
12.995 * [backup-simplify]: Simplify (* (/ 1 (- y)) (/ (/ 1 (- x)) (/ 1 (- z)))) into (* -1 (/ z (* x y)))
12.995 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (y x z) around 0
12.995 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
12.995 * [taylor]: Taking taylor expansion of -1 in z
12.995 * [backup-simplify]: Simplify -1 into -1
12.995 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
12.995 * [taylor]: Taking taylor expansion of z in z
12.996 * [backup-simplify]: Simplify 0 into 0
12.996 * [backup-simplify]: Simplify 1 into 1
12.996 * [taylor]: Taking taylor expansion of (* x y) in z
12.996 * [taylor]: Taking taylor expansion of x in z
12.996 * [backup-simplify]: Simplify x into x
12.996 * [taylor]: Taking taylor expansion of y in z
12.996 * [backup-simplify]: Simplify y into y
12.996 * [backup-simplify]: Simplify (* x y) into (* x y)
12.996 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
12.996 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
12.996 * [taylor]: Taking taylor expansion of -1 in x
12.996 * [backup-simplify]: Simplify -1 into -1
12.996 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
12.996 * [taylor]: Taking taylor expansion of z in x
12.996 * [backup-simplify]: Simplify z into z
12.996 * [taylor]: Taking taylor expansion of (* x y) in x
12.996 * [taylor]: Taking taylor expansion of x in x
12.996 * [backup-simplify]: Simplify 0 into 0
12.996 * [backup-simplify]: Simplify 1 into 1
12.996 * [taylor]: Taking taylor expansion of y in x
12.996 * [backup-simplify]: Simplify y into y
12.996 * [backup-simplify]: Simplify (* 0 y) into 0
12.996 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
12.996 * [backup-simplify]: Simplify (/ z y) into (/ z y)
12.996 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
12.996 * [taylor]: Taking taylor expansion of -1 in y
12.996 * [backup-simplify]: Simplify -1 into -1
12.996 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
12.996 * [taylor]: Taking taylor expansion of z in y
12.996 * [backup-simplify]: Simplify z into z
12.996 * [taylor]: Taking taylor expansion of (* x y) in y
12.996 * [taylor]: Taking taylor expansion of x in y
12.996 * [backup-simplify]: Simplify x into x
12.996 * [taylor]: Taking taylor expansion of y in y
12.996 * [backup-simplify]: Simplify 0 into 0
12.997 * [backup-simplify]: Simplify 1 into 1
12.997 * [backup-simplify]: Simplify (* x 0) into 0
12.997 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.997 * [backup-simplify]: Simplify (/ z x) into (/ z x)
12.997 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
12.997 * [taylor]: Taking taylor expansion of -1 in y
12.997 * [backup-simplify]: Simplify -1 into -1
12.997 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
12.997 * [taylor]: Taking taylor expansion of z in y
12.997 * [backup-simplify]: Simplify z into z
12.997 * [taylor]: Taking taylor expansion of (* x y) in y
12.997 * [taylor]: Taking taylor expansion of x in y
12.997 * [backup-simplify]: Simplify x into x
12.997 * [taylor]: Taking taylor expansion of y in y
12.997 * [backup-simplify]: Simplify 0 into 0
12.997 * [backup-simplify]: Simplify 1 into 1
12.997 * [backup-simplify]: Simplify (* x 0) into 0
12.997 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
12.997 * [backup-simplify]: Simplify (/ z x) into (/ z x)
12.998 * [backup-simplify]: Simplify (* -1 (/ z x)) into (* -1 (/ z x))
12.998 * [taylor]: Taking taylor expansion of (* -1 (/ z x)) in x
12.998 * [taylor]: Taking taylor expansion of -1 in x
12.998 * [backup-simplify]: Simplify -1 into -1
12.998 * [taylor]: Taking taylor expansion of (/ z x) in x
12.998 * [taylor]: Taking taylor expansion of z in x
12.998 * [backup-simplify]: Simplify z into z
12.998 * [taylor]: Taking taylor expansion of x in x
12.998 * [backup-simplify]: Simplify 0 into 0
12.998 * [backup-simplify]: Simplify 1 into 1
12.998 * [backup-simplify]: Simplify (/ z 1) into z
12.998 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
12.998 * [taylor]: Taking taylor expansion of (* -1 z) in z
12.998 * [taylor]: Taking taylor expansion of -1 in z
12.998 * [backup-simplify]: Simplify -1 into -1
12.998 * [taylor]: Taking taylor expansion of z in z
12.998 * [backup-simplify]: Simplify 0 into 0
12.998 * [backup-simplify]: Simplify 1 into 1
12.998 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
12.998 * [backup-simplify]: Simplify -1 into -1
12.999 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 1) (* 0 0))) into 0
12.999 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)))) into 0
12.999 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z x))) into 0
12.999 * [taylor]: Taking taylor expansion of 0 in x
12.999 * [backup-simplify]: Simplify 0 into 0
13.000 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
13.000 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0
13.000 * [taylor]: Taking taylor expansion of 0 in z
13.000 * [backup-simplify]: Simplify 0 into 0
13.000 * [backup-simplify]: Simplify 0 into 0
13.001 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
13.001 * [backup-simplify]: Simplify 0 into 0
13.002 * [backup-simplify]: Simplify (+ (* x 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.002 * [backup-simplify]: Simplify (- (/ 0 x) (+ (* (/ z x) (/ 0 x)) (* 0 (/ 0 x)))) into 0
13.003 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z x)))) into 0
13.003 * [taylor]: Taking taylor expansion of 0 in x
13.003 * [backup-simplify]: Simplify 0 into 0
13.003 * [taylor]: Taking taylor expansion of 0 in z
13.003 * [backup-simplify]: Simplify 0 into 0
13.004 * [backup-simplify]: Simplify 0 into 0
13.005 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
13.006 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
13.006 * [taylor]: Taking taylor expansion of 0 in z
13.006 * [backup-simplify]: Simplify 0 into 0
13.006 * [backup-simplify]: Simplify 0 into 0
13.006 * [backup-simplify]: Simplify 0 into 0
13.007 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
13.007 * [backup-simplify]: Simplify 0 into 0
13.008 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- x))) (/ 1 (/ 1 (- y)))))) into (/ (* x y) z)
13.008 * * * [progress]: simplifying candidates
13.009 * [simplify]: Simplifying:
  (* y (/ x z))
  (+ (log y) (- (log x) (log z)))
  (+ (log y) (log (/ x z)))
  (log (* y (/ x z)))
  (exp (* y (/ x z)))
  (* (* (* y y) y) (/ (* (* x x) x) (* (* z z) z)))
  (* (* (* y y) y) (* (* (/ x z) (/ x z)) (/ x z)))
  (* (cbrt (* y (/ x z))) (cbrt (* y (/ x z))))
  (cbrt (* y (/ x z)))
  (* (* (* y (/ x z)) (* y (/ x z))) (* y (/ x z)))
  (sqrt (* y (/ x z)))
  (sqrt (* y (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (* (sqrt y) (/ (sqrt x) (sqrt z)))
  (* (sqrt y) (/ (sqrt x) (sqrt z)))
  (* y (* (cbrt (/ x z)) (cbrt (/ x z))))
  (* y (sqrt (/ x z)))
  (* y (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))))
  (* y (/ (* (cbrt x) (cbrt x)) (sqrt z)))
  (* y (/ (* (cbrt x) (cbrt x)) 1))
  (* y (/ (sqrt x) (* (cbrt z) (cbrt z))))
  (* y (/ (sqrt x) (sqrt z)))
  (* y (/ (sqrt x) 1))
  (* y (/ 1 (* (cbrt z) (cbrt z))))
  (* y (/ 1 (sqrt z)))
  (* y (/ 1 1))
  (* y 1)
  (* y x)
  (* (cbrt y) (/ x z))
  (* (sqrt y) (/ x z))
  (* y (/ x z))
  (* y x)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
13.010 * * [simplify]: Extracting # 0 : cost  0
13.010 * * [simplify]: Extracting # 1 : cost  0
13.010 * * [simplify]: Extracting # 2 : cost  0
13.010 * * [simplify]: Extracting # 3 : cost  0
13.011 * * [simplify]: Extracting # 4 : cost  0
13.011 * * [simplify]: Extracting # 5 : cost  0
13.011 * * [simplify]: Extracting # 6 : cost  0
13.011 * * [simplify]: Extracting # 7 : cost  0
13.011 * * [simplify]: iteration  0 :  70  enodes  (cost  277 )
13.030 * * [simplify]: Extracting # 0 : cost  0
13.030 * * [simplify]: Extracting # 1 : cost  0
13.030 * * [simplify]: Extracting # 2 : cost  0
13.031 * * [simplify]: iteration  1 :  163  enodes  (cost  260 )
13.079 * * [simplify]: Extracting # 0 : cost  0
13.080 * * [simplify]: Extracting # 1 : cost  0
13.080 * * [simplify]: Extracting # 2 : cost  0
13.081 * * [simplify]: Extracting # 3 : cost  0
13.081 * * [simplify]: Extracting # 4 : cost  0
13.082 * * [simplify]: Extracting # 5 : cost  0
13.082 * * [simplify]: iteration  2 :  447  enodes  (cost  230 )
13.367 * * [simplify]: Extracting # 0 : cost  0
13.368 * * [simplify]: Extracting # 1 : cost  0
13.370 * * [simplify]: Extracting # 2 : cost  0
13.371 * * [simplify]: Extracting # 3 : cost  0
13.372 * * [simplify]: Extracting # 4 : cost  0
13.373 * * [simplify]: iteration  3 :  1167  enodes  (cost  230 )
14.930 * * [simplify]: Extracting # 0 : cost  0
14.934 * * [simplify]: Extracting # 1 : cost  0
14.937 * * [simplify]: Extracting # 2 : cost  0
14.940 * * [simplify]: Extracting # 3 : cost  0
14.942 * * [simplify]: Extracting # 4 : cost  0
14.945 * * [simplify]: iteration  4 :  2967  enodes  (cost  230 )
17.129 * * [simplify]: Extracting # 0 : cost  0
17.135 * * [simplify]: Extracting # 1 : cost  0
17.141 * * [simplify]: Extracting # 2 : cost  0
17.146 * * [simplify]: Extracting # 3 : cost  0
17.151 * * [simplify]: Extracting # 4 : cost  0
17.156 * * [simplify]: iteration done:  5000  enodes  (cost  230 )
17.156 * [simplify]: Simplified to:
  (/ (* x y) z)
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (* y (/ x z)))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (* y (/ x z))) (cbrt (* y (/ x z))))
  (cbrt (* y (/ x z)))
  (pow (/ (* x y) z) 3)
  (sqrt (* y (/ x z)))
  (sqrt (* y (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (* (sqrt y) (sqrt (/ x z)))
  (* (sqrt y) (/ (sqrt x) (sqrt z)))
  (* (sqrt y) (/ (sqrt x) (sqrt z)))
  (* y (* (cbrt (/ x z)) (cbrt (/ x z))))
  (* y (sqrt (/ x z)))
  (* y (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z))))
  (* y (/ (* (cbrt x) (cbrt x)) (sqrt z)))
  (* y (* (cbrt x) (cbrt x)))
  (* y (/ (sqrt x) (* (cbrt z) (cbrt z))))
  (* y (/ (sqrt x) (sqrt z)))
  (* y (sqrt x))
  (/ y (* (cbrt z) (cbrt z)))
  (/ y (sqrt z))
  y
  y
  (* x y)
  (* (cbrt y) (/ x z))
  (* (sqrt y) (/ x z))
  (/ (* x y) z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
17.157 * * * [progress]: adding candidates to table
17.252 * * [progress]: iteration 3 / 4
17.252 * * * [progress]: picking best candidate
17.270 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>
17.270 * * * [progress]: localizing error
17.277 * * * [progress]: generating rewritten candidates
17.277 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
17.288 * * * [progress]: generating series expansions
17.288 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
17.288 * [backup-simplify]: Simplify (/ (* x y) z) into (/ (* x y) z)
17.288 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
17.288 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
17.288 * [taylor]: Taking taylor expansion of (* x y) in z
17.288 * [taylor]: Taking taylor expansion of x in z
17.288 * [backup-simplify]: Simplify x into x
17.289 * [taylor]: Taking taylor expansion of y in z
17.289 * [backup-simplify]: Simplify y into y
17.289 * [taylor]: Taking taylor expansion of z in z
17.289 * [backup-simplify]: Simplify 0 into 0
17.289 * [backup-simplify]: Simplify 1 into 1
17.289 * [backup-simplify]: Simplify (* x y) into (* x y)
17.289 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
17.289 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
17.289 * [taylor]: Taking taylor expansion of (* x y) in y
17.289 * [taylor]: Taking taylor expansion of x in y
17.289 * [backup-simplify]: Simplify x into x
17.289 * [taylor]: Taking taylor expansion of y in y
17.289 * [backup-simplify]: Simplify 0 into 0
17.289 * [backup-simplify]: Simplify 1 into 1
17.289 * [taylor]: Taking taylor expansion of z in y
17.289 * [backup-simplify]: Simplify z into z
17.289 * [backup-simplify]: Simplify (* x 0) into 0
17.289 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
17.289 * [backup-simplify]: Simplify (/ x z) into (/ x z)
17.289 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
17.290 * [taylor]: Taking taylor expansion of (* x y) in x
17.290 * [taylor]: Taking taylor expansion of x in x
17.290 * [backup-simplify]: Simplify 0 into 0
17.290 * [backup-simplify]: Simplify 1 into 1
17.290 * [taylor]: Taking taylor expansion of y in x
17.290 * [backup-simplify]: Simplify y into y
17.290 * [taylor]: Taking taylor expansion of z in x
17.290 * [backup-simplify]: Simplify z into z
17.290 * [backup-simplify]: Simplify (* 0 y) into 0
17.290 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
17.290 * [backup-simplify]: Simplify (/ y z) into (/ y z)
17.290 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
17.290 * [taylor]: Taking taylor expansion of (* x y) in x
17.290 * [taylor]: Taking taylor expansion of x in x
17.290 * [backup-simplify]: Simplify 0 into 0
17.290 * [backup-simplify]: Simplify 1 into 1
17.290 * [taylor]: Taking taylor expansion of y in x
17.290 * [backup-simplify]: Simplify y into y
17.290 * [taylor]: Taking taylor expansion of z in x
17.290 * [backup-simplify]: Simplify z into z
17.290 * [backup-simplify]: Simplify (* 0 y) into 0
17.291 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
17.291 * [backup-simplify]: Simplify (/ y z) into (/ y z)
17.291 * [taylor]: Taking taylor expansion of (/ y z) in y
17.291 * [taylor]: Taking taylor expansion of y in y
17.291 * [backup-simplify]: Simplify 0 into 0
17.291 * [backup-simplify]: Simplify 1 into 1
17.291 * [taylor]: Taking taylor expansion of z in y
17.291 * [backup-simplify]: Simplify z into z
17.291 * [backup-simplify]: Simplify (/ 1 z) into (/ 1 z)
17.291 * [taylor]: Taking taylor expansion of (/ 1 z) in z
17.291 * [taylor]: Taking taylor expansion of z in z
17.291 * [backup-simplify]: Simplify 0 into 0
17.291 * [backup-simplify]: Simplify 1 into 1
17.291 * [backup-simplify]: Simplify (/ 1 1) into 1
17.291 * [backup-simplify]: Simplify 1 into 1
17.292 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
17.292 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
17.292 * [taylor]: Taking taylor expansion of 0 in y
17.292 * [backup-simplify]: Simplify 0 into 0
17.292 * [taylor]: Taking taylor expansion of 0 in z
17.292 * [backup-simplify]: Simplify 0 into 0
17.292 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)))) into 0
17.292 * [taylor]: Taking taylor expansion of 0 in z
17.292 * [backup-simplify]: Simplify 0 into 0
17.293 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
17.293 * [backup-simplify]: Simplify 0 into 0
17.293 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
17.293 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
17.293 * [taylor]: Taking taylor expansion of 0 in y
17.293 * [backup-simplify]: Simplify 0 into 0
17.293 * [taylor]: Taking taylor expansion of 0 in z
17.293 * [backup-simplify]: Simplify 0 into 0
17.294 * [taylor]: Taking taylor expansion of 0 in z
17.294 * [backup-simplify]: Simplify 0 into 0
17.294 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
17.294 * [taylor]: Taking taylor expansion of 0 in z
17.294 * [backup-simplify]: Simplify 0 into 0
17.294 * [backup-simplify]: Simplify 0 into 0
17.294 * [backup-simplify]: Simplify 0 into 0
17.294 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.294 * [backup-simplify]: Simplify 0 into 0
17.295 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
17.295 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
17.295 * [taylor]: Taking taylor expansion of 0 in y
17.295 * [backup-simplify]: Simplify 0 into 0
17.295 * [taylor]: Taking taylor expansion of 0 in z
17.295 * [backup-simplify]: Simplify 0 into 0
17.295 * [taylor]: Taking taylor expansion of 0 in z
17.296 * [backup-simplify]: Simplify 0 into 0
17.296 * [taylor]: Taking taylor expansion of 0 in z
17.296 * [backup-simplify]: Simplify 0 into 0
17.296 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ 1 z) (/ 0 z)) (* 0 (/ 0 z)) (* 0 (/ 0 z)))) into 0
17.296 * [taylor]: Taking taylor expansion of 0 in z
17.296 * [backup-simplify]: Simplify 0 into 0
17.296 * [backup-simplify]: Simplify 0 into 0
17.296 * [backup-simplify]: Simplify 0 into 0
17.296 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* y x))) into (/ (* x y) z)
17.296 * [backup-simplify]: Simplify (/ (* (/ 1 x) (/ 1 y)) (/ 1 z)) into (/ z (* x y))
17.296 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
17.296 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
17.296 * [taylor]: Taking taylor expansion of z in z
17.296 * [backup-simplify]: Simplify 0 into 0
17.296 * [backup-simplify]: Simplify 1 into 1
17.296 * [taylor]: Taking taylor expansion of (* x y) in z
17.296 * [taylor]: Taking taylor expansion of x in z
17.296 * [backup-simplify]: Simplify x into x
17.296 * [taylor]: Taking taylor expansion of y in z
17.296 * [backup-simplify]: Simplify y into y
17.296 * [backup-simplify]: Simplify (* x y) into (* x y)
17.296 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
17.296 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
17.296 * [taylor]: Taking taylor expansion of z in y
17.296 * [backup-simplify]: Simplify z into z
17.296 * [taylor]: Taking taylor expansion of (* x y) in y
17.296 * [taylor]: Taking taylor expansion of x in y
17.296 * [backup-simplify]: Simplify x into x
17.296 * [taylor]: Taking taylor expansion of y in y
17.296 * [backup-simplify]: Simplify 0 into 0
17.296 * [backup-simplify]: Simplify 1 into 1
17.296 * [backup-simplify]: Simplify (* x 0) into 0
17.297 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
17.297 * [backup-simplify]: Simplify (/ z x) into (/ z x)
17.297 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
17.297 * [taylor]: Taking taylor expansion of z in x
17.297 * [backup-simplify]: Simplify z into z
17.297 * [taylor]: Taking taylor expansion of (* x y) in x
17.297 * [taylor]: Taking taylor expansion of x in x
17.297 * [backup-simplify]: Simplify 0 into 0
17.297 * [backup-simplify]: Simplify 1 into 1
17.297 * [taylor]: Taking taylor expansion of y in x
17.297 * [backup-simplify]: Simplify y into y
17.297 * [backup-simplify]: Simplify (* 0 y) into 0
17.297 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
17.297 * [backup-simplify]: Simplify (/ z y) into (/ z y)
17.297 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
17.297 * [taylor]: Taking taylor expansion of z in x
17.297 * [backup-simplify]: Simplify z into z
17.297 * [taylor]: Taking taylor expansion of (* x y) in x
17.297 * [taylor]: Taking taylor expansion of x in x
17.297 * [backup-simplify]: Simplify 0 into 0
17.297 * [backup-simplify]: Simplify 1 into 1
17.297 * [taylor]: Taking taylor expansion of y in x
17.297 * [backup-simplify]: Simplify y into y
17.297 * [backup-simplify]: Simplify (* 0 y) into 0
17.298 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
17.298 * [backup-simplify]: Simplify (/ z y) into (/ z y)
17.298 * [taylor]: Taking taylor expansion of (/ z y) in y
17.298 * [taylor]: Taking taylor expansion of z in y
17.298 * [backup-simplify]: Simplify z into z
17.298 * [taylor]: Taking taylor expansion of y in y
17.298 * [backup-simplify]: Simplify 0 into 0
17.298 * [backup-simplify]: Simplify 1 into 1
17.298 * [backup-simplify]: Simplify (/ z 1) into z
17.298 * [taylor]: Taking taylor expansion of z in z
17.298 * [backup-simplify]: Simplify 0 into 0
17.298 * [backup-simplify]: Simplify 1 into 1
17.298 * [backup-simplify]: Simplify 1 into 1
17.299 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
17.299 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
17.299 * [taylor]: Taking taylor expansion of 0 in y
17.299 * [backup-simplify]: Simplify 0 into 0
17.299 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
17.299 * [taylor]: Taking taylor expansion of 0 in z
17.299 * [backup-simplify]: Simplify 0 into 0
17.299 * [backup-simplify]: Simplify 0 into 0
17.299 * [backup-simplify]: Simplify 0 into 0
17.300 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
17.300 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
17.300 * [taylor]: Taking taylor expansion of 0 in y
17.300 * [backup-simplify]: Simplify 0 into 0
17.300 * [taylor]: Taking taylor expansion of 0 in z
17.300 * [backup-simplify]: Simplify 0 into 0
17.301 * [backup-simplify]: Simplify 0 into 0
17.302 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.302 * [taylor]: Taking taylor expansion of 0 in z
17.302 * [backup-simplify]: Simplify 0 into 0
17.302 * [backup-simplify]: Simplify 0 into 0
17.302 * [backup-simplify]: Simplify 0 into 0
17.302 * [backup-simplify]: Simplify 0 into 0
17.302 * [backup-simplify]: Simplify (* 1 (* (/ 1 z) (* (/ 1 (/ 1 y)) (/ 1 (/ 1 x))))) into (/ (* x y) z)
17.303 * [backup-simplify]: Simplify (/ (* (/ 1 (- x)) (/ 1 (- y))) (/ 1 (- z))) into (* -1 (/ z (* x y)))
17.303 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
17.303 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
17.303 * [taylor]: Taking taylor expansion of -1 in z
17.303 * [backup-simplify]: Simplify -1 into -1
17.303 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
17.303 * [taylor]: Taking taylor expansion of z in z
17.303 * [backup-simplify]: Simplify 0 into 0
17.303 * [backup-simplify]: Simplify 1 into 1
17.303 * [taylor]: Taking taylor expansion of (* x y) in z
17.303 * [taylor]: Taking taylor expansion of x in z
17.303 * [backup-simplify]: Simplify x into x
17.303 * [taylor]: Taking taylor expansion of y in z
17.303 * [backup-simplify]: Simplify y into y
17.303 * [backup-simplify]: Simplify (* x y) into (* x y)
17.303 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
17.303 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
17.303 * [taylor]: Taking taylor expansion of -1 in y
17.303 * [backup-simplify]: Simplify -1 into -1
17.303 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
17.303 * [taylor]: Taking taylor expansion of z in y
17.303 * [backup-simplify]: Simplify z into z
17.303 * [taylor]: Taking taylor expansion of (* x y) in y
17.303 * [taylor]: Taking taylor expansion of x in y
17.303 * [backup-simplify]: Simplify x into x
17.303 * [taylor]: Taking taylor expansion of y in y
17.303 * [backup-simplify]: Simplify 0 into 0
17.304 * [backup-simplify]: Simplify 1 into 1
17.304 * [backup-simplify]: Simplify (* x 0) into 0
17.304 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
17.304 * [backup-simplify]: Simplify (/ z x) into (/ z x)
17.304 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
17.304 * [taylor]: Taking taylor expansion of -1 in x
17.304 * [backup-simplify]: Simplify -1 into -1
17.304 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
17.304 * [taylor]: Taking taylor expansion of z in x
17.304 * [backup-simplify]: Simplify z into z
17.304 * [taylor]: Taking taylor expansion of (* x y) in x
17.304 * [taylor]: Taking taylor expansion of x in x
17.304 * [backup-simplify]: Simplify 0 into 0
17.304 * [backup-simplify]: Simplify 1 into 1
17.304 * [taylor]: Taking taylor expansion of y in x
17.305 * [backup-simplify]: Simplify y into y
17.305 * [backup-simplify]: Simplify (* 0 y) into 0
17.305 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
17.305 * [backup-simplify]: Simplify (/ z y) into (/ z y)
17.305 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
17.305 * [taylor]: Taking taylor expansion of -1 in x
17.305 * [backup-simplify]: Simplify -1 into -1
17.305 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
17.305 * [taylor]: Taking taylor expansion of z in x
17.305 * [backup-simplify]: Simplify z into z
17.305 * [taylor]: Taking taylor expansion of (* x y) in x
17.305 * [taylor]: Taking taylor expansion of x in x
17.305 * [backup-simplify]: Simplify 0 into 0
17.305 * [backup-simplify]: Simplify 1 into 1
17.305 * [taylor]: Taking taylor expansion of y in x
17.305 * [backup-simplify]: Simplify y into y
17.305 * [backup-simplify]: Simplify (* 0 y) into 0
17.306 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
17.306 * [backup-simplify]: Simplify (/ z y) into (/ z y)
17.306 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y))
17.306 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
17.306 * [taylor]: Taking taylor expansion of -1 in y
17.306 * [backup-simplify]: Simplify -1 into -1
17.306 * [taylor]: Taking taylor expansion of (/ z y) in y
17.306 * [taylor]: Taking taylor expansion of z in y
17.306 * [backup-simplify]: Simplify z into z
17.306 * [taylor]: Taking taylor expansion of y in y
17.306 * [backup-simplify]: Simplify 0 into 0
17.306 * [backup-simplify]: Simplify 1 into 1
17.306 * [backup-simplify]: Simplify (/ z 1) into z
17.307 * [backup-simplify]: Simplify (* -1 z) into (* -1 z)
17.307 * [taylor]: Taking taylor expansion of (* -1 z) in z
17.307 * [taylor]: Taking taylor expansion of -1 in z
17.307 * [backup-simplify]: Simplify -1 into -1
17.307 * [taylor]: Taking taylor expansion of z in z
17.307 * [backup-simplify]: Simplify 0 into 0
17.307 * [backup-simplify]: Simplify 1 into 1
17.307 * [backup-simplify]: Simplify (+ (* -1 1) (* 0 0)) into -1
17.307 * [backup-simplify]: Simplify -1 into -1
17.308 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
17.309 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
17.309 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0
17.309 * [taylor]: Taking taylor expansion of 0 in y
17.309 * [backup-simplify]: Simplify 0 into 0
17.310 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)))) into 0
17.310 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 z)) into 0
17.311 * [taylor]: Taking taylor expansion of 0 in z
17.311 * [backup-simplify]: Simplify 0 into 0
17.311 * [backup-simplify]: Simplify 0 into 0
17.312 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 1) (* 0 0))) into 0
17.312 * [backup-simplify]: Simplify 0 into 0
17.313 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
17.313 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
17.314 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0
17.314 * [taylor]: Taking taylor expansion of 0 in y
17.314 * [backup-simplify]: Simplify 0 into 0
17.314 * [taylor]: Taking taylor expansion of 0 in z
17.314 * [backup-simplify]: Simplify 0 into 0
17.314 * [backup-simplify]: Simplify 0 into 0
17.316 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* z (/ 0 1)) (* 0 (/ 0 1)))) into 0
17.316 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 z))) into 0
17.316 * [taylor]: Taking taylor expansion of 0 in z
17.316 * [backup-simplify]: Simplify 0 into 0
17.316 * [backup-simplify]: Simplify 0 into 0
17.317 * [backup-simplify]: Simplify 0 into 0
17.318 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 1) (* 0 0)))) into 0
17.318 * [backup-simplify]: Simplify 0 into 0
17.318 * [backup-simplify]: Simplify (* -1 (* (/ 1 (- z)) (* (/ 1 (/ 1 (- y))) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z)
17.318 * * * [progress]: simplifying candidates
17.319 * [simplify]: Simplifying:
  (- (+ (log x) (log y)) (log z))
  (- (log (* x y)) (log z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  (/ x 1)
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (/ (* x y) 1)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
17.320 * * [simplify]: Extracting # 0 : cost  0
17.320 * * [simplify]: Extracting # 1 : cost  0
17.320 * * [simplify]: Extracting # 2 : cost  0
17.320 * * [simplify]: Extracting # 3 : cost  0
17.320 * * [simplify]: Extracting # 4 : cost  0
17.321 * * [simplify]: Extracting # 5 : cost  0
17.321 * * [simplify]: Extracting # 6 : cost  0
17.321 * * [simplify]: iteration  0 :  48  enodes  (cost  186 )
17.341 * * [simplify]: Extracting # 0 : cost  0
17.341 * * [simplify]: Extracting # 1 : cost  0
17.341 * * [simplify]: Extracting # 2 : cost  0
17.342 * * [simplify]: iteration  1 :  110  enodes  (cost  179 )
17.409 * * [simplify]: Extracting # 0 : cost  0
17.410 * * [simplify]: Extracting # 1 : cost  0
17.411 * * [simplify]: Extracting # 2 : cost  0
17.411 * * [simplify]: Extracting # 3 : cost  0
17.412 * * [simplify]: Extracting # 4 : cost  0
17.413 * * [simplify]: iteration  2 :  384  enodes  (cost  149 )
17.887 * * [simplify]: Extracting # 0 : cost  0
17.889 * * [simplify]: Extracting # 1 : cost  0
17.891 * * [simplify]: Extracting # 2 : cost  0
17.893 * * [simplify]: Extracting # 3 : cost  0
17.895 * * [simplify]: Extracting # 4 : cost  0
17.897 * * [simplify]: iteration  3 :  1757  enodes  (cost  149 )
20.997 * * [simplify]: Extracting # 0 : cost  0
21.021 * * [simplify]: Extracting # 1 : cost  0
21.030 * * [simplify]: Extracting # 2 : cost  0
21.038 * * [simplify]: Extracting # 3 : cost  0
21.047 * * [simplify]: Extracting # 4 : cost  0
21.056 * * [simplify]: iteration done:  5000  enodes  (cost  149 )
21.056 * [simplify]: Simplified to:
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
21.056 * * * [progress]: adding candidates to table
21.125 * * [progress]: iteration 4 / 4
21.125 * * * [progress]: picking best candidate
21.135 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))>
21.135 * * * [progress]: localizing error
21.149 * * * [progress]: generating rewritten candidates
21.149 * * * * [progress]: [ 1 / 1 ] rewriting at (2 2)
21.175 * * * [progress]: generating series expansions
21.175 * * * * [progress]: [ 1 / 1 ] generating series at (2 2)
21.175 * [backup-simplify]: Simplify (/ x (/ z y)) into (/ (* x y) z)
21.175 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x z y) around 0
21.175 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
21.175 * [taylor]: Taking taylor expansion of (* x y) in y
21.175 * [taylor]: Taking taylor expansion of x in y
21.175 * [backup-simplify]: Simplify x into x
21.175 * [taylor]: Taking taylor expansion of y in y
21.175 * [backup-simplify]: Simplify 0 into 0
21.175 * [backup-simplify]: Simplify 1 into 1
21.175 * [taylor]: Taking taylor expansion of z in y
21.175 * [backup-simplify]: Simplify z into z
21.175 * [backup-simplify]: Simplify (* x 0) into 0
21.176 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
21.176 * [backup-simplify]: Simplify (/ x z) into (/ x z)
21.176 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
21.176 * [taylor]: Taking taylor expansion of (* x y) in z
21.176 * [taylor]: Taking taylor expansion of x in z
21.176 * [backup-simplify]: Simplify x into x
21.176 * [taylor]: Taking taylor expansion of y in z
21.176 * [backup-simplify]: Simplify y into y
21.176 * [taylor]: Taking taylor expansion of z in z
21.177 * [backup-simplify]: Simplify 0 into 0
21.177 * [backup-simplify]: Simplify 1 into 1
21.177 * [backup-simplify]: Simplify (* x y) into (* x y)
21.177 * [backup-simplify]: Simplify (/ (* x y) 1) into (* x y)
21.177 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
21.177 * [taylor]: Taking taylor expansion of (* x y) in x
21.177 * [taylor]: Taking taylor expansion of x in x
21.177 * [backup-simplify]: Simplify 0 into 0
21.177 * [backup-simplify]: Simplify 1 into 1
21.177 * [taylor]: Taking taylor expansion of y in x
21.177 * [backup-simplify]: Simplify y into y
21.177 * [taylor]: Taking taylor expansion of z in x
21.177 * [backup-simplify]: Simplify z into z
21.177 * [backup-simplify]: Simplify (* 0 y) into 0
21.177 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.178 * [backup-simplify]: Simplify (/ y z) into (/ y z)
21.178 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
21.178 * [taylor]: Taking taylor expansion of (* x y) in x
21.178 * [taylor]: Taking taylor expansion of x in x
21.178 * [backup-simplify]: Simplify 0 into 0
21.178 * [backup-simplify]: Simplify 1 into 1
21.178 * [taylor]: Taking taylor expansion of y in x
21.178 * [backup-simplify]: Simplify y into y
21.178 * [taylor]: Taking taylor expansion of z in x
21.178 * [backup-simplify]: Simplify z into z
21.178 * [backup-simplify]: Simplify (* 0 y) into 0
21.178 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.178 * [backup-simplify]: Simplify (/ y z) into (/ y z)
21.178 * [taylor]: Taking taylor expansion of (/ y z) in z
21.178 * [taylor]: Taking taylor expansion of y in z
21.179 * [backup-simplify]: Simplify y into y
21.179 * [taylor]: Taking taylor expansion of z in z
21.179 * [backup-simplify]: Simplify 0 into 0
21.179 * [backup-simplify]: Simplify 1 into 1
21.179 * [backup-simplify]: Simplify (/ y 1) into y
21.179 * [taylor]: Taking taylor expansion of y in y
21.179 * [backup-simplify]: Simplify 0 into 0
21.179 * [backup-simplify]: Simplify 1 into 1
21.179 * [backup-simplify]: Simplify 1 into 1
21.180 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
21.180 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)))) into 0
21.180 * [taylor]: Taking taylor expansion of 0 in z
21.180 * [backup-simplify]: Simplify 0 into 0
21.181 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)))) into 0
21.181 * [taylor]: Taking taylor expansion of 0 in y
21.181 * [backup-simplify]: Simplify 0 into 0
21.181 * [backup-simplify]: Simplify 0 into 0
21.181 * [backup-simplify]: Simplify 0 into 0
21.182 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
21.182 * [backup-simplify]: Simplify (- (/ 0 z) (+ (* (/ y z) (/ 0 z)) (* 0 (/ 0 z)))) into 0
21.182 * [taylor]: Taking taylor expansion of 0 in z
21.182 * [backup-simplify]: Simplify 0 into 0
21.182 * [taylor]: Taking taylor expansion of 0 in y
21.183 * [backup-simplify]: Simplify 0 into 0
21.183 * [backup-simplify]: Simplify 0 into 0
21.184 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* y (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.184 * [taylor]: Taking taylor expansion of 0 in y
21.184 * [backup-simplify]: Simplify 0 into 0
21.184 * [backup-simplify]: Simplify 0 into 0
21.184 * [backup-simplify]: Simplify 0 into 0
21.184 * [backup-simplify]: Simplify 0 into 0
21.184 * [backup-simplify]: Simplify (* 1 (* y (* (/ 1 z) x))) into (/ (* x y) z)
21.184 * [backup-simplify]: Simplify (/ (/ 1 x) (/ (/ 1 z) (/ 1 y))) into (/ z (* x y))
21.184 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x z y) around 0
21.184 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
21.184 * [taylor]: Taking taylor expansion of z in y
21.184 * [backup-simplify]: Simplify z into z
21.184 * [taylor]: Taking taylor expansion of (* x y) in y
21.184 * [taylor]: Taking taylor expansion of x in y
21.184 * [backup-simplify]: Simplify x into x
21.184 * [taylor]: Taking taylor expansion of y in y
21.184 * [backup-simplify]: Simplify 0 into 0
21.184 * [backup-simplify]: Simplify 1 into 1
21.184 * [backup-simplify]: Simplify (* x 0) into 0
21.185 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
21.185 * [backup-simplify]: Simplify (/ z x) into (/ z x)
21.185 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
21.185 * [taylor]: Taking taylor expansion of z in z
21.185 * [backup-simplify]: Simplify 0 into 0
21.185 * [backup-simplify]: Simplify 1 into 1
21.185 * [taylor]: Taking taylor expansion of (* x y) in z
21.185 * [taylor]: Taking taylor expansion of x in z
21.185 * [backup-simplify]: Simplify x into x
21.185 * [taylor]: Taking taylor expansion of y in z
21.185 * [backup-simplify]: Simplify y into y
21.185 * [backup-simplify]: Simplify (* x y) into (* x y)
21.185 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
21.185 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
21.185 * [taylor]: Taking taylor expansion of z in x
21.185 * [backup-simplify]: Simplify z into z
21.185 * [taylor]: Taking taylor expansion of (* x y) in x
21.185 * [taylor]: Taking taylor expansion of x in x
21.185 * [backup-simplify]: Simplify 0 into 0
21.185 * [backup-simplify]: Simplify 1 into 1
21.185 * [taylor]: Taking taylor expansion of y in x
21.185 * [backup-simplify]: Simplify y into y
21.185 * [backup-simplify]: Simplify (* 0 y) into 0
21.185 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.186 * [backup-simplify]: Simplify (/ z y) into (/ z y)
21.186 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
21.186 * [taylor]: Taking taylor expansion of z in x
21.186 * [backup-simplify]: Simplify z into z
21.186 * [taylor]: Taking taylor expansion of (* x y) in x
21.186 * [taylor]: Taking taylor expansion of x in x
21.186 * [backup-simplify]: Simplify 0 into 0
21.186 * [backup-simplify]: Simplify 1 into 1
21.186 * [taylor]: Taking taylor expansion of y in x
21.186 * [backup-simplify]: Simplify y into y
21.186 * [backup-simplify]: Simplify (* 0 y) into 0
21.186 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.186 * [backup-simplify]: Simplify (/ z y) into (/ z y)
21.186 * [taylor]: Taking taylor expansion of (/ z y) in z
21.186 * [taylor]: Taking taylor expansion of z in z
21.186 * [backup-simplify]: Simplify 0 into 0
21.186 * [backup-simplify]: Simplify 1 into 1
21.186 * [taylor]: Taking taylor expansion of y in z
21.186 * [backup-simplify]: Simplify y into y
21.186 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.186 * [taylor]: Taking taylor expansion of (/ 1 y) in y
21.186 * [taylor]: Taking taylor expansion of y in y
21.186 * [backup-simplify]: Simplify 0 into 0
21.186 * [backup-simplify]: Simplify 1 into 1
21.187 * [backup-simplify]: Simplify (/ 1 1) into 1
21.187 * [backup-simplify]: Simplify 1 into 1
21.187 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
21.187 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
21.187 * [taylor]: Taking taylor expansion of 0 in z
21.187 * [backup-simplify]: Simplify 0 into 0
21.187 * [taylor]: Taking taylor expansion of 0 in y
21.187 * [backup-simplify]: Simplify 0 into 0
21.187 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
21.187 * [taylor]: Taking taylor expansion of 0 in y
21.187 * [backup-simplify]: Simplify 0 into 0
21.188 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)))) into 0
21.188 * [backup-simplify]: Simplify 0 into 0
21.189 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
21.189 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.189 * [taylor]: Taking taylor expansion of 0 in z
21.189 * [backup-simplify]: Simplify 0 into 0
21.189 * [taylor]: Taking taylor expansion of 0 in y
21.189 * [backup-simplify]: Simplify 0 into 0
21.189 * [taylor]: Taking taylor expansion of 0 in y
21.189 * [backup-simplify]: Simplify 0 into 0
21.189 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.189 * [taylor]: Taking taylor expansion of 0 in y
21.189 * [backup-simplify]: Simplify 0 into 0
21.189 * [backup-simplify]: Simplify 0 into 0
21.189 * [backup-simplify]: Simplify 0 into 0
21.190 * [backup-simplify]: Simplify (- (+ (* 1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.190 * [backup-simplify]: Simplify 0 into 0
21.191 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
21.191 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.191 * [taylor]: Taking taylor expansion of 0 in z
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [taylor]: Taking taylor expansion of 0 in y
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [taylor]: Taking taylor expansion of 0 in y
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [taylor]: Taking taylor expansion of 0 in y
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.191 * [taylor]: Taking taylor expansion of 0 in y
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [backup-simplify]: Simplify 0 into 0
21.191 * [backup-simplify]: Simplify (* 1 (* (/ 1 (/ 1 y)) (* (/ 1 z) (/ 1 (/ 1 x))))) into (/ (* x y) z)
21.192 * [backup-simplify]: Simplify (/ (/ 1 (- x)) (/ (/ 1 (- z)) (/ 1 (- y)))) into (* -1 (/ z (* x y)))
21.192 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x z y) around 0
21.192 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
21.192 * [taylor]: Taking taylor expansion of -1 in y
21.192 * [backup-simplify]: Simplify -1 into -1
21.192 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
21.192 * [taylor]: Taking taylor expansion of z in y
21.192 * [backup-simplify]: Simplify z into z
21.192 * [taylor]: Taking taylor expansion of (* x y) in y
21.192 * [taylor]: Taking taylor expansion of x in y
21.192 * [backup-simplify]: Simplify x into x
21.192 * [taylor]: Taking taylor expansion of y in y
21.192 * [backup-simplify]: Simplify 0 into 0
21.192 * [backup-simplify]: Simplify 1 into 1
21.192 * [backup-simplify]: Simplify (* x 0) into 0
21.192 * [backup-simplify]: Simplify (+ (* x 1) (* 0 0)) into x
21.192 * [backup-simplify]: Simplify (/ z x) into (/ z x)
21.192 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
21.192 * [taylor]: Taking taylor expansion of -1 in z
21.192 * [backup-simplify]: Simplify -1 into -1
21.192 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
21.192 * [taylor]: Taking taylor expansion of z in z
21.192 * [backup-simplify]: Simplify 0 into 0
21.192 * [backup-simplify]: Simplify 1 into 1
21.192 * [taylor]: Taking taylor expansion of (* x y) in z
21.192 * [taylor]: Taking taylor expansion of x in z
21.192 * [backup-simplify]: Simplify x into x
21.192 * [taylor]: Taking taylor expansion of y in z
21.192 * [backup-simplify]: Simplify y into y
21.192 * [backup-simplify]: Simplify (* x y) into (* x y)
21.193 * [backup-simplify]: Simplify (/ 1 (* x y)) into (/ 1 (* x y))
21.193 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
21.193 * [taylor]: Taking taylor expansion of -1 in x
21.193 * [backup-simplify]: Simplify -1 into -1
21.193 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
21.193 * [taylor]: Taking taylor expansion of z in x
21.193 * [backup-simplify]: Simplify z into z
21.193 * [taylor]: Taking taylor expansion of (* x y) in x
21.193 * [taylor]: Taking taylor expansion of x in x
21.193 * [backup-simplify]: Simplify 0 into 0
21.193 * [backup-simplify]: Simplify 1 into 1
21.193 * [taylor]: Taking taylor expansion of y in x
21.193 * [backup-simplify]: Simplify y into y
21.193 * [backup-simplify]: Simplify (* 0 y) into 0
21.193 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.193 * [backup-simplify]: Simplify (/ z y) into (/ z y)
21.193 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
21.193 * [taylor]: Taking taylor expansion of -1 in x
21.193 * [backup-simplify]: Simplify -1 into -1
21.193 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
21.193 * [taylor]: Taking taylor expansion of z in x
21.193 * [backup-simplify]: Simplify z into z
21.193 * [taylor]: Taking taylor expansion of (* x y) in x
21.193 * [taylor]: Taking taylor expansion of x in x
21.193 * [backup-simplify]: Simplify 0 into 0
21.193 * [backup-simplify]: Simplify 1 into 1
21.193 * [taylor]: Taking taylor expansion of y in x
21.193 * [backup-simplify]: Simplify y into y
21.193 * [backup-simplify]: Simplify (* 0 y) into 0
21.194 * [backup-simplify]: Simplify (+ (* 0 0) (* 1 y)) into y
21.194 * [backup-simplify]: Simplify (/ z y) into (/ z y)
21.194 * [backup-simplify]: Simplify (* -1 (/ z y)) into (* -1 (/ z y))
21.194 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in z
21.194 * [taylor]: Taking taylor expansion of -1 in z
21.194 * [backup-simplify]: Simplify -1 into -1
21.194 * [taylor]: Taking taylor expansion of (/ z y) in z
21.194 * [taylor]: Taking taylor expansion of z in z
21.194 * [backup-simplify]: Simplify 0 into 0
21.194 * [backup-simplify]: Simplify 1 into 1
21.194 * [taylor]: Taking taylor expansion of y in z
21.194 * [backup-simplify]: Simplify y into y
21.194 * [backup-simplify]: Simplify (/ 1 y) into (/ 1 y)
21.194 * [backup-simplify]: Simplify (* -1 (/ 1 y)) into (/ -1 y)
21.194 * [taylor]: Taking taylor expansion of (/ -1 y) in y
21.194 * [taylor]: Taking taylor expansion of -1 in y
21.194 * [backup-simplify]: Simplify -1 into -1
21.194 * [taylor]: Taking taylor expansion of y in y
21.194 * [backup-simplify]: Simplify 0 into 0
21.194 * [backup-simplify]: Simplify 1 into 1
21.194 * [backup-simplify]: Simplify (/ -1 1) into -1
21.194 * [backup-simplify]: Simplify -1 into -1
21.200 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (* 0 y))) into 0
21.200 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)))) into 0
21.200 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ z y))) into 0
21.200 * [taylor]: Taking taylor expansion of 0 in z
21.200 * [backup-simplify]: Simplify 0 into 0
21.200 * [taylor]: Taking taylor expansion of 0 in y
21.200 * [backup-simplify]: Simplify 0 into 0
21.201 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)))) into 0
21.201 * [backup-simplify]: Simplify (+ (* -1 0) (* 0 (/ 1 y))) into 0
21.201 * [taylor]: Taking taylor expansion of 0 in y
21.201 * [backup-simplify]: Simplify 0 into 0
21.201 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)))) into 0
21.201 * [backup-simplify]: Simplify 0 into 0
21.202 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (* 0 y)))) into 0
21.202 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.203 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ z y)))) into 0
21.203 * [taylor]: Taking taylor expansion of 0 in z
21.203 * [backup-simplify]: Simplify 0 into 0
21.203 * [taylor]: Taking taylor expansion of 0 in y
21.203 * [backup-simplify]: Simplify 0 into 0
21.203 * [taylor]: Taking taylor expansion of 0 in y
21.203 * [backup-simplify]: Simplify 0 into 0
21.203 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.204 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (* 0 (/ 1 y)))) into 0
21.204 * [taylor]: Taking taylor expansion of 0 in y
21.204 * [backup-simplify]: Simplify 0 into 0
21.204 * [backup-simplify]: Simplify 0 into 0
21.204 * [backup-simplify]: Simplify 0 into 0
21.204 * [backup-simplify]: Simplify (- (/ 0 1) (+ (* -1 (/ 0 1)) (* 0 (/ 0 1)))) into 0
21.204 * [backup-simplify]: Simplify 0 into 0
21.205 * [backup-simplify]: Simplify (+ (* 0 0) (+ (* 1 0) (+ (* 0 0) (+ (* 0 0) (* 0 y))))) into 0
21.205 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ z y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.206 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ z y))))) into 0
21.206 * [taylor]: Taking taylor expansion of 0 in z
21.206 * [backup-simplify]: Simplify 0 into 0
21.206 * [taylor]: Taking taylor expansion of 0 in y
21.206 * [backup-simplify]: Simplify 0 into 0
21.206 * [taylor]: Taking taylor expansion of 0 in y
21.206 * [backup-simplify]: Simplify 0 into 0
21.206 * [taylor]: Taking taylor expansion of 0 in y
21.206 * [backup-simplify]: Simplify 0 into 0
21.206 * [backup-simplify]: Simplify (- (/ 0 y) (+ (* (/ 1 y) (/ 0 y)) (* 0 (/ 0 y)) (* 0 (/ 0 y)))) into 0
21.207 * [backup-simplify]: Simplify (+ (* -1 0) (+ (* 0 0) (+ (* 0 0) (* 0 (/ 1 y))))) into 0
21.207 * [taylor]: Taking taylor expansion of 0 in y
21.207 * [backup-simplify]: Simplify 0 into 0
21.207 * [backup-simplify]: Simplify 0 into 0
21.207 * [backup-simplify]: Simplify 0 into 0
21.208 * [backup-simplify]: Simplify (* -1 (* (/ 1 (/ 1 (- y))) (* (/ 1 (- z)) (/ 1 (/ 1 (- x)))))) into (/ (* x y) z)
21.208 * * * [progress]: simplifying candidates
21.209 * [simplify]: Simplifying:
  (- (log x) (- (log z) (log y)))
  (- (log x) (log (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (/ (* (* x x) x) (/ (* (* z z) z) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (/ z y) (/ z y)) (/ z y)))
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (* (* (/ x (/ z y)) (/ x (/ z y))) (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (- x)
  (- (/ z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt x) (cbrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y)))
  (/ (cbrt x) (sqrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (cbrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (cbrt x) (/ (cbrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (cbrt x) (/ (cbrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) 1))
  (/ (cbrt x) (/ (sqrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ z (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 (sqrt y)))
  (/ (cbrt x) (/ z (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ 1 1))
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) 1)
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) z)
  (/ (cbrt x) (/ 1 y))
  (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt x) (cbrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (cbrt z) (cbrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ (sqrt x) (/ (cbrt z) (sqrt y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) 1))
  (/ (sqrt x) (/ (cbrt z) y))
  (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (sqrt z) (cbrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) 1))
  (/ (sqrt x) (/ (sqrt z) y))
  (/ (sqrt x) (/ 1 (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ z (cbrt y)))
  (/ (sqrt x) (/ 1 (sqrt y)))
  (/ (sqrt x) (/ z (sqrt y)))
  (/ (sqrt x) (/ 1 1))
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) 1)
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) z)
  (/ (sqrt x) (/ 1 y))
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ x (sqrt (/ z y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (cbrt z) (cbrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (/ (cbrt z) (sqrt y)))
  (/ 1 (/ (* (cbrt z) (cbrt z)) 1))
  (/ x (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ 1 (/ (sqrt z) (sqrt y)))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ 1 (/ (sqrt z) 1))
  (/ x (/ (sqrt z) y))
  (/ 1 (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ z (cbrt y)))
  (/ 1 (/ 1 (sqrt y)))
  (/ x (/ z (sqrt y)))
  (/ 1 (/ 1 1))
  (/ x (/ z y))
  (/ 1 1)
  (/ x (/ z y))
  (/ 1 z)
  (/ x (/ 1 y))
  (/ 1 (/ z y))
  (/ (/ z y) x)
  (/ x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (sqrt (/ z y)))
  (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (/ (* (cbrt z) (cbrt z)) 1))
  (/ x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ x (/ (sqrt z) 1))
  (/ x (/ 1 (* (cbrt y) (cbrt y))))
  (/ x (/ 1 (sqrt y)))
  (/ x (/ 1 1))
  (/ x 1)
  (/ x z)
  (/ (/ z y) (cbrt x))
  (/ (/ z y) (sqrt x))
  (/ (/ z y) x)
  (/ x z)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
21.210 * * [simplify]: Extracting # 0 : cost  0
21.211 * * [simplify]: Extracting # 1 : cost  0
21.211 * * [simplify]: Extracting # 2 : cost  0
21.211 * * [simplify]: Extracting # 3 : cost  0
21.211 * * [simplify]: Extracting # 4 : cost  0
21.211 * * [simplify]: Extracting # 5 : cost  0
21.211 * * [simplify]: Extracting # 6 : cost  0
21.212 * * [simplify]: iteration  0 :  150  enodes  (cost  880 )
21.253 * * [simplify]: Extracting # 0 : cost  0
21.253 * * [simplify]: Extracting # 1 : cost  0
21.254 * * [simplify]: Extracting # 2 : cost  0
21.254 * * [simplify]: iteration  1 :  311  enodes  (cost  813 )
21.363 * * [simplify]: Extracting # 0 : cost  0
21.364 * * [simplify]: Extracting # 1 : cost  0
21.365 * * [simplify]: Extracting # 2 : cost  0
21.366 * * [simplify]: Extracting # 3 : cost  0
21.367 * * [simplify]: iteration  2 :  943  enodes  (cost  773 )
22.171 * * [simplify]: Extracting # 0 : cost  0
22.177 * * [simplify]: Extracting # 1 : cost  0
22.182 * * [simplify]: Extracting # 2 : cost  0
22.187 * * [simplify]: Extracting # 3 : cost  0
22.192 * * [simplify]: Extracting # 4 : cost  0
22.197 * * [simplify]: Extracting # 5 : cost  0
22.202 * * [simplify]: iteration  3 :  2755  enodes  (cost  771 )
23.305 * * [simplify]: Extracting # 0 : cost  0
23.326 * * [simplify]: Extracting # 1 : cost  0
23.335 * * [simplify]: Extracting # 2 : cost  0
23.344 * * [simplify]: iteration done:  5000  enodes  (cost  771 )
23.345 * [simplify]: Simplified to:
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (log (/ x (/ z y)))
  (exp (/ x (/ z y)))
  (pow (/ x (/ z y)) 3)
  (pow (/ x (/ z y)) 3)
  (* (cbrt (/ x (/ z y))) (cbrt (/ x (/ z y))))
  (cbrt (/ x (/ z y)))
  (pow (/ x (/ z y)) 3)
  (sqrt (/ x (/ z y)))
  (sqrt (/ x (/ z y)))
  (- x)
  (- (/ z y))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (cbrt x) (cbrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt (/ z y)))
  (/ (cbrt x) (sqrt (/ z y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (cbrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* (cbrt x) (/ (sqrt y) (cbrt z)))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt z) (cbrt z)))
  (/ (cbrt x) (/ (cbrt z) y))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (cbrt x) (/ (sqrt z) (cbrt y)))
  (/ (* (cbrt x) (cbrt x)) (/ (sqrt z) (sqrt y)))
  (/ (cbrt x) (/ (sqrt z) (sqrt y)))
  (/ (* (cbrt x) (cbrt x)) (sqrt z))
  (/ (cbrt x) (/ (sqrt z) y))
  (* (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (/ (cbrt x) (/ z (cbrt y)))
  (* (* (cbrt x) (cbrt x)) (sqrt y))
  (/ (cbrt x) (/ z (sqrt y)))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ z y))
  (* (cbrt x) (cbrt x))
  (/ (cbrt x) (/ z y))
  (/ (* (cbrt x) (cbrt x)) z)
  (* (cbrt x) y)
  (/ (sqrt x) (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ (sqrt x) (cbrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (sqrt (/ z y)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (* (sqrt x) (/ (cbrt y) (cbrt z)))
  (/ (sqrt x) (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (* (sqrt x) (/ (sqrt y) (cbrt z)))
  (/ (sqrt x) (* (cbrt z) (cbrt z)))
  (/ (sqrt x) (/ (cbrt z) y))
  (/ (sqrt x) (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ (sqrt x) (/ (sqrt z) (cbrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (/ (sqrt z) (sqrt y)))
  (/ (sqrt x) (sqrt z))
  (/ (sqrt x) (/ (sqrt z) y))
  (* (sqrt x) (* (cbrt y) (cbrt y)))
  (/ (sqrt x) (/ z (cbrt y)))
  (* (sqrt x) (sqrt y))
  (/ (sqrt x) (/ z (sqrt y)))
  (sqrt x)
  (/ (sqrt x) (/ z y))
  (sqrt x)
  (/ (sqrt x) (/ z y))
  (/ (sqrt x) z)
  (* (sqrt x) y)
  (/ 1 (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (cbrt (/ z y)))
  (/ 1 (sqrt (/ z y)))
  (/ x (sqrt (/ z y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) (cbrt y)))
  (/ (sqrt y) (* (cbrt z) (cbrt z)))
  (* x (/ (sqrt y) (cbrt z)))
  (/ 1 (* (cbrt z) (cbrt z)))
  (/ x (/ (cbrt z) y))
  (/ (* (cbrt y) (cbrt y)) (sqrt z))
  (/ x (/ (sqrt z) (cbrt y)))
  (/ (sqrt y) (sqrt z))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ 1 (sqrt z))
  (/ x (/ (sqrt z) y))
  (* (cbrt y) (cbrt y))
  (/ x (/ z (cbrt y)))
  (sqrt y)
  (/ x (/ z (sqrt y)))
  1
  (/ x (/ z y))
  1
  (/ x (/ z y))
  (/ 1 z)
  (* x y)
  (/ y z)
  (/ (/ z y) x)
  (/ x (* (cbrt (/ z y)) (cbrt (/ z y))))
  (/ x (sqrt (/ z y)))
  (/ x (/ (* (cbrt z) (cbrt z)) (* (cbrt y) (cbrt y))))
  (/ x (/ (* (cbrt z) (cbrt z)) (sqrt y)))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (/ (sqrt z) (* (cbrt y) (cbrt y))))
  (/ x (/ (sqrt z) (sqrt y)))
  (/ x (sqrt z))
  (* x (* (cbrt y) (cbrt y)))
  (* x (sqrt y))
  x
  x
  (/ x z)
  (/ (/ z y) (cbrt x))
  (/ (/ z y) (sqrt x))
  (/ (/ z y) x)
  (/ x z)
  (/ x (/ z y))
  (/ x (/ z y))
  (/ x (/ z y))
23.346 * * * [progress]: adding candidates to table
23.600 * [progress]: [Phase 3 of 3] Extracting.
23.600 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.602 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x)
23.602 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.687 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.721 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.776 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.829 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.854 * * * [regime]: Found split indices: #<option (#s(si 4 11) #s(si 1 109) #s(si 6 153) #s(si 1 226) #s(si 2 255))>
23.855 * [binary-search]: Only using regimes for bounds on (/ y z) and (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.855 * [regimes]: Found splitpoints: (#s(sp 4 (/ y z) -1.009555688743657e+278) #s(sp 1 (/ y z) -1.9001417427877727e-270) #s(sp 6 (/ y z) 4.438182973596565e-272) #s(sp 1 (/ y z) 3.561199608254915e+97) #s(sp 2 (/ y z) +nan.0)) , with alts (#<alt (λ (x y z t) (* (/ y z) x))> #<alt (λ (x y z t) (* (/ 1 1) (/ x (/ z y))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (/ x z) (/ 1 y))))> #<alt (λ (x y z t) (* (/ y (sqrt z)) (/ x (sqrt z))))> #<alt (λ (x y z t) (* y (/ x z)))> #<alt (λ (x y z t) (* (/ 1 1) (/ 1 (/ (/ z y) x))))> #<alt (λ (x y z t) (* (/ 1 1) (/ (* x y) z)))>)
23.855 * [simplify]: Simplifying:
  (if (<= (/ y z) -1.009555688743657e+278) (* y (/ x z)) (if (<= (/ y z) -1.9001417427877727e-270) (* (/ 1 1) (/ x (/ z y))) (if (<= (/ y z) 4.438182973596565e-272) (* (/ 1 1) (/ (* x y) z)) (if (<= (/ y z) 3.561199608254915e+97) (* (/ 1 1) (/ x (/ z y))) (* (/ 1 1) (/ (/ x z) (/ 1 y)))))))
23.856 * * [simplify]: Extracting # 0 : cost  0
23.856 * * [simplify]: Extracting # 1 : cost  0
23.856 * * [simplify]: Extracting # 2 : cost  0
23.856 * * [simplify]: Extracting # 3 : cost  0
23.856 * * [simplify]: Extracting # 4 : cost  0
23.856 * * [simplify]: Extracting # 5 : cost  0
23.856 * * [simplify]: Extracting # 6 : cost  0
23.856 * * [simplify]: Extracting # 7 : cost  0
23.856 * * [simplify]: Extracting # 8 : cost  0
23.856 * * [simplify]: Extracting # 9 : cost  0
23.857 * * [simplify]: Extracting # 10 : cost  0
23.857 * * [simplify]: Extracting # 11 : cost  0
23.857 * * [simplify]: iteration  0 :  29  enodes  (cost  67 )
23.860 * * [simplify]: Extracting # 0 : cost  0
23.860 * * [simplify]: Extracting # 1 : cost  0
23.860 * * [simplify]: Extracting # 2 : cost  0
23.860 * * [simplify]: Extracting # 3 : cost  0
23.860 * * [simplify]: Extracting # 4 : cost  0
23.860 * * [simplify]: iteration  1 :  36  enodes  (cost  59 )
23.863 * * [simplify]: Extracting # 0 : cost  0
23.863 * * [simplify]: Extracting # 1 : cost  0
23.863 * * [simplify]: Extracting # 2 : cost  0
23.863 * * [simplify]: Extracting # 3 : cost  0
23.863 * * [simplify]: iteration done:  36  enodes  (cost  51 )
23.864 * [simplify]: Simplified to:
  (if (<= (/ y z) -1.009555688743657e+278) (* y (/ x z)) (if (<= (/ y z) -1.9001417427877727e-270) (/ x (/ z y)) (if (<= (/ y z) 4.438182973596565e-272) (/ (* x y) z) (if (<= (/ y z) 3.561199608254915e+97) (/ x (/ z y)) (/ (/ x z) (/ 1 y))))))
25.719 * [regime-testing]: Baseline error score: 6.343539539273062
25.723 * [regime-testing]: Oracle error score: 0.010126265783222902
25.730 * [regime-testing]: End program error score: 0.6854801411893806