0.772 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.016 * * * [progress]: [2/2] Setting up program.
0.018 * [progress]: [Phase 2 of 3] Improving.
0.018 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
0.019 * * [simplify]: iteration  0 :  10  enodes  (cost  12 )
0.020 * * [simplify]: iteration  1 :  15  enodes  (cost  12 )
0.022 * * [simplify]: iteration  2 :  22  enodes  (cost  12 )
0.024 * * [simplify]: iteration  done :  22  enodes  (cost  12 )
0.024 * [simplify]: Simplified to:
   (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
0.025 * * [progress]: iteration 1 / 4
0.025 * * * [progress]: picking best candidate
0.027 * * * * [pick]: Picked  #<alt (λ (x y z) (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))>
0.027 * * * [progress]: localizing error
0.036 * * * [progress]: generating rewritten candidates
0.036 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
0.044 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
0.048 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
0.066 * * * [progress]: generating series expansions
0.067 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
0.067 * [approximate]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in (y z x) around 0
0.067 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.067 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in x
0.067 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in x
0.067 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.067 * [taylor]: Taking taylor expansion of (exp z) in x
0.067 * [taylor]: Taking taylor expansion of z in x
0.067 * [taylor]: Taking taylor expansion of (* x y) in x
0.067 * [taylor]: Taking taylor expansion of x in x
0.067 * [taylor]: Taking taylor expansion of y in x
0.068 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in z
0.068 * [taylor]: Taking taylor expansion of y in z
0.068 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in z
0.068 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in z
0.068 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.068 * [taylor]: Taking taylor expansion of (exp z) in z
0.068 * [taylor]: Taking taylor expansion of z in z
0.068 * [taylor]: Taking taylor expansion of (* x y) in z
0.068 * [taylor]: Taking taylor expansion of x in z
0.068 * [taylor]: Taking taylor expansion of y in z
0.068 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.068 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in y
0.068 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in y
0.068 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.068 * [taylor]: Taking taylor expansion of (exp z) in y
0.068 * [taylor]: Taking taylor expansion of z in y
0.068 * [taylor]: Taking taylor expansion of (* x y) in y
0.068 * [taylor]: Taking taylor expansion of x in y
0.068 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in y
0.069 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in y
0.069 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.069 * [taylor]: Taking taylor expansion of (exp z) in y
0.069 * [taylor]: Taking taylor expansion of z in y
0.069 * [taylor]: Taking taylor expansion of (* x y) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.070 * [taylor]: Taking taylor expansion of (/ 0.886226925452758 (exp z)) in z
0.070 * [taylor]: Taking taylor expansion of 0.886226925452758 in z
0.070 * [taylor]: Taking taylor expansion of (exp z) in z
0.070 * [taylor]: Taking taylor expansion of z in z
0.070 * [taylor]: Taking taylor expansion of 0.886226925452758 in x
0.076 * [taylor]: Taking taylor expansion of (* 0.7853981633974484 (/ x (pow (exp z) 2))) in z
0.076 * [taylor]: Taking taylor expansion of 0.7853981633974484 in z
0.076 * [taylor]: Taking taylor expansion of (/ x (pow (exp z) 2)) in z
0.076 * [taylor]: Taking taylor expansion of x in z
0.076 * [taylor]: Taking taylor expansion of (pow (exp z) 2) in z
0.076 * [taylor]: Taking taylor expansion of (exp z) in z
0.076 * [taylor]: Taking taylor expansion of z in z
0.077 * [taylor]: Taking taylor expansion of (* 0.7853981633974484 x) in x
0.077 * [taylor]: Taking taylor expansion of 0.7853981633974484 in x
0.077 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of (- 0.886226925452758) in x
0.080 * [taylor]: Taking taylor expansion of 0.886226925452758 in x
0.083 * [taylor]: Taking taylor expansion of (* 0.6960409996039636 (/ (pow x 2) (pow (exp z) 3))) in z
0.083 * [taylor]: Taking taylor expansion of 0.6960409996039636 in z
0.083 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow (exp z) 3)) in z
0.083 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.083 * [taylor]: Taking taylor expansion of x in z
0.083 * [taylor]: Taking taylor expansion of (pow (exp z) 3) in z
0.083 * [taylor]: Taking taylor expansion of (exp z) in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.084 * [taylor]: Taking taylor expansion of (* 0.6960409996039636 (pow x 2)) in x
0.084 * [taylor]: Taking taylor expansion of 0.6960409996039636 in x
0.084 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.084 * [taylor]: Taking taylor expansion of x in x
0.085 * [taylor]: Taking taylor expansion of (- (* 1.5707963267948968 x)) in x
0.085 * [taylor]: Taking taylor expansion of (* 1.5707963267948968 x) in x
0.085 * [taylor]: Taking taylor expansion of 1.5707963267948968 in x
0.085 * [taylor]: Taking taylor expansion of x in x
0.090 * [taylor]: Taking taylor expansion of 0.443113462726379 in x
0.091 * [approximate]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in (y z x) around 0
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in x
0.091 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in x
0.091 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in x
0.091 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in x
0.091 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.091 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.091 * [taylor]: Taking taylor expansion of z in x
0.091 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.091 * [taylor]: Taking taylor expansion of (* x y) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.092 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in z
0.092 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in z
0.092 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in z
0.092 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in z
0.092 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.092 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
0.092 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.092 * [taylor]: Taking taylor expansion of z in z
0.092 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.092 * [taylor]: Taking taylor expansion of (* x y) in z
0.092 * [taylor]: Taking taylor expansion of x in z
0.092 * [taylor]: Taking taylor expansion of y in z
0.092 * [taylor]: Taking taylor expansion of y in z
0.093 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in y
0.093 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in y
0.093 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in y
0.093 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in y
0.093 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.093 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.093 * [taylor]: Taking taylor expansion of z in y
0.093 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.093 * [taylor]: Taking taylor expansion of (* x y) in y
0.093 * [taylor]: Taking taylor expansion of x in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.093 * [taylor]: Taking taylor expansion of y in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in y
0.094 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in y
0.094 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in y
0.094 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in y
0.094 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.094 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.094 * [taylor]: Taking taylor expansion of z in y
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.094 * [taylor]: Taking taylor expansion of (* x y) in y
0.094 * [taylor]: Taking taylor expansion of x in y
0.094 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of (* -1 x) in z
0.096 * [taylor]: Taking taylor expansion of -1 in z
0.096 * [taylor]: Taking taylor expansion of x in z
0.096 * [taylor]: Taking taylor expansion of (* -1 x) in x
0.096 * [taylor]: Taking taylor expansion of -1 in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (* (pow x 2) (exp (/ 1 z))))) in z
0.099 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (* (pow x 2) (exp (/ 1 z)))) in z
0.099 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.099 * [taylor]: Taking taylor expansion of (* (pow x 2) (exp (/ 1 z))) in z
0.099 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.099 * [taylor]: Taking taylor expansion of x in z
0.099 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
0.099 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.099 * [taylor]: Taking taylor expansion of z in z
0.100 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (* (pow x 2) (exp (/ 1 z))))) in x
0.100 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (* (pow x 2) (exp (/ 1 z)))) in x
0.100 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.100 * [taylor]: Taking taylor expansion of (* (pow x 2) (exp (/ 1 z))) in x
0.100 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.100 * [taylor]: Taking taylor expansion of x in x
0.100 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.100 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.100 * [taylor]: Taking taylor expansion of z in x
0.100 * [taylor]: Taking taylor expansion of 0 in x
0.104 * [taylor]: Taking taylor expansion of (- (* 1.2732395447351625 (* (pow x 3) (pow (exp (/ 1 z)) 2)))) in z
0.104 * [taylor]: Taking taylor expansion of (* 1.2732395447351625 (* (pow x 3) (pow (exp (/ 1 z)) 2))) in z
0.104 * [taylor]: Taking taylor expansion of 1.2732395447351625 in z
0.104 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow (exp (/ 1 z)) 2)) in z
0.104 * [taylor]: Taking taylor expansion of (pow x 3) in z
0.104 * [taylor]: Taking taylor expansion of x in z
0.104 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 z)) 2) in z
0.104 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
0.104 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.104 * [taylor]: Taking taylor expansion of z in z
0.105 * [taylor]: Taking taylor expansion of (- (* 1.2732395447351625 (* (pow x 3) (pow (exp (/ 1 z)) 2)))) in x
0.105 * [taylor]: Taking taylor expansion of (* 1.2732395447351625 (* (pow x 3) (pow (exp (/ 1 z)) 2))) in x
0.105 * [taylor]: Taking taylor expansion of 1.2732395447351625 in x
0.105 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow (exp (/ 1 z)) 2)) in x
0.105 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.105 * [taylor]: Taking taylor expansion of x in x
0.105 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 z)) 2) in x
0.105 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.105 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.105 * [taylor]: Taking taylor expansion of z in x
0.106 * [taylor]: Taking taylor expansion of 0 in x
0.107 * [taylor]: Taking taylor expansion of 0 in x
0.112 * [taylor]: Taking taylor expansion of (- (* 1.4366969770013323 (* (pow x 4) (pow (exp (/ 1 z)) 3)))) in z
0.112 * [taylor]: Taking taylor expansion of (* 1.4366969770013323 (* (pow x 4) (pow (exp (/ 1 z)) 3))) in z
0.112 * [taylor]: Taking taylor expansion of 1.4366969770013323 in z
0.112 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow (exp (/ 1 z)) 3)) in z
0.112 * [taylor]: Taking taylor expansion of (pow x 4) in z
0.112 * [taylor]: Taking taylor expansion of x in z
0.112 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 z)) 3) in z
0.112 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
0.112 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.113 * [taylor]: Taking taylor expansion of (- (* 1.4366969770013323 (* (pow x 4) (pow (exp (/ 1 z)) 3)))) in x
0.113 * [taylor]: Taking taylor expansion of (* 1.4366969770013323 (* (pow x 4) (pow (exp (/ 1 z)) 3))) in x
0.113 * [taylor]: Taking taylor expansion of 1.4366969770013323 in x
0.113 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow (exp (/ 1 z)) 3)) in x
0.113 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of (pow (exp (/ 1 z)) 3) in x
0.113 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.115 * [taylor]: Taking taylor expansion of 0 in x
0.116 * [taylor]: Taking taylor expansion of 0 in x
0.117 * [taylor]: Taking taylor expansion of 0 in x
0.118 * [approximate]: Taking taylor expansion of (/ -1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in (y z x) around 0
0.118 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in x
0.118 * [taylor]: Taking taylor expansion of -1 in x
0.118 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in x
0.118 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in x
0.118 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in x
0.118 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.118 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.118 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.118 * [taylor]: Taking taylor expansion of -1 in x
0.118 * [taylor]: Taking taylor expansion of z in x
0.118 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.118 * [taylor]: Taking taylor expansion of (* x y) in x
0.118 * [taylor]: Taking taylor expansion of x in x
0.118 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of y in x
0.119 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in z
0.119 * [taylor]: Taking taylor expansion of -1 in z
0.119 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in z
0.119 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in z
0.119 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in z
0.119 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.119 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
0.119 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.119 * [taylor]: Taking taylor expansion of -1 in z
0.119 * [taylor]: Taking taylor expansion of z in z
0.119 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.119 * [taylor]: Taking taylor expansion of (* x y) in z
0.120 * [taylor]: Taking taylor expansion of x in z
0.120 * [taylor]: Taking taylor expansion of y in z
0.120 * [taylor]: Taking taylor expansion of y in z
0.120 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in y
0.120 * [taylor]: Taking taylor expansion of -1 in y
0.120 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in y
0.120 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in y
0.120 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in y
0.120 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.120 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
0.120 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.120 * [taylor]: Taking taylor expansion of -1 in y
0.120 * [taylor]: Taking taylor expansion of z in y
0.120 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.120 * [taylor]: Taking taylor expansion of (* x y) in y
0.120 * [taylor]: Taking taylor expansion of x in y
0.120 * [taylor]: Taking taylor expansion of y in y
0.121 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of (/ -1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in y
0.122 * [taylor]: Taking taylor expansion of -1 in y
0.122 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in y
0.122 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in y
0.122 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in y
0.122 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.122 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
0.122 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.122 * [taylor]: Taking taylor expansion of -1 in y
0.122 * [taylor]: Taking taylor expansion of z in y
0.122 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.122 * [taylor]: Taking taylor expansion of (* x y) in y
0.122 * [taylor]: Taking taylor expansion of x in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.122 * [taylor]: Taking taylor expansion of y in y
0.123 * [taylor]: Taking taylor expansion of x in z
0.123 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (* (pow x 2) (exp (/ -1 z)))) in z
0.126 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.126 * [taylor]: Taking taylor expansion of (* (pow x 2) (exp (/ -1 z))) in z
0.126 * [taylor]: Taking taylor expansion of (pow x 2) in z
0.126 * [taylor]: Taking taylor expansion of x in z
0.126 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
0.126 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.126 * [taylor]: Taking taylor expansion of -1 in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.127 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (* (pow x 2) (exp (/ -1 z)))) in x
0.127 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.127 * [taylor]: Taking taylor expansion of (* (pow x 2) (exp (/ -1 z))) in x
0.127 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.127 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.127 * [taylor]: Taking taylor expansion of -1 in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of 0 in x
0.131 * [taylor]: Taking taylor expansion of (* 1.2732395447351625 (* (pow x 3) (pow (exp (/ -1 z)) 2))) in z
0.131 * [taylor]: Taking taylor expansion of 1.2732395447351625 in z
0.131 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow (exp (/ -1 z)) 2)) in z
0.131 * [taylor]: Taking taylor expansion of (pow x 3) in z
0.131 * [taylor]: Taking taylor expansion of x in z
0.131 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 z)) 2) in z
0.131 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
0.131 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.131 * [taylor]: Taking taylor expansion of -1 in z
0.131 * [taylor]: Taking taylor expansion of z in z
0.132 * [taylor]: Taking taylor expansion of (* 1.2732395447351625 (* (pow x 3) (pow (exp (/ -1 z)) 2))) in x
0.132 * [taylor]: Taking taylor expansion of 1.2732395447351625 in x
0.132 * [taylor]: Taking taylor expansion of (* (pow x 3) (pow (exp (/ -1 z)) 2)) in x
0.132 * [taylor]: Taking taylor expansion of (pow x 3) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 z)) 2) in x
0.132 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.132 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.132 * [taylor]: Taking taylor expansion of -1 in x
0.132 * [taylor]: Taking taylor expansion of z in x
0.132 * [taylor]: Taking taylor expansion of 0 in x
0.133 * [taylor]: Taking taylor expansion of 0 in x
0.137 * [taylor]: Taking taylor expansion of (* 1.4366969770013323 (* (pow x 4) (pow (exp (/ -1 z)) 3))) in z
0.137 * [taylor]: Taking taylor expansion of 1.4366969770013323 in z
0.137 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow (exp (/ -1 z)) 3)) in z
0.137 * [taylor]: Taking taylor expansion of (pow x 4) in z
0.137 * [taylor]: Taking taylor expansion of x in z
0.137 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 z)) 3) in z
0.137 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
0.137 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.137 * [taylor]: Taking taylor expansion of -1 in z
0.137 * [taylor]: Taking taylor expansion of z in z
0.138 * [taylor]: Taking taylor expansion of (* 1.4366969770013323 (* (pow x 4) (pow (exp (/ -1 z)) 3))) in x
0.138 * [taylor]: Taking taylor expansion of 1.4366969770013323 in x
0.138 * [taylor]: Taking taylor expansion of (* (pow x 4) (pow (exp (/ -1 z)) 3)) in x
0.138 * [taylor]: Taking taylor expansion of (pow x 4) in x
0.138 * [taylor]: Taking taylor expansion of x in x
0.138 * [taylor]: Taking taylor expansion of (pow (exp (/ -1 z)) 3) in x
0.138 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.138 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.139 * [taylor]: Taking taylor expansion of -1 in x
0.139 * [taylor]: Taking taylor expansion of z in x
0.139 * [taylor]: Taking taylor expansion of 0 in x
0.141 * [taylor]: Taking taylor expansion of 0 in x
0.141 * [taylor]: Taking taylor expansion of 0 in x
0.141 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
0.141 * [approximate]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in (z x y) around 0
0.141 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in y
0.142 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in y
0.142 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.142 * [taylor]: Taking taylor expansion of (exp z) in y
0.142 * [taylor]: Taking taylor expansion of z in y
0.142 * [taylor]: Taking taylor expansion of (* x y) in y
0.142 * [taylor]: Taking taylor expansion of x in y
0.142 * [taylor]: Taking taylor expansion of y in y
0.142 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in x
0.142 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in x
0.142 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.142 * [taylor]: Taking taylor expansion of (exp z) in x
0.142 * [taylor]: Taking taylor expansion of z in x
0.142 * [taylor]: Taking taylor expansion of (* x y) in x
0.142 * [taylor]: Taking taylor expansion of x in x
0.142 * [taylor]: Taking taylor expansion of y in x
0.142 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in z
0.142 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in z
0.142 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.142 * [taylor]: Taking taylor expansion of (exp z) in z
0.142 * [taylor]: Taking taylor expansion of z in z
0.142 * [taylor]: Taking taylor expansion of (* x y) in z
0.142 * [taylor]: Taking taylor expansion of x in z
0.142 * [taylor]: Taking taylor expansion of y in z
0.142 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in z
0.142 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in z
0.142 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.142 * [taylor]: Taking taylor expansion of (exp z) in z
0.142 * [taylor]: Taking taylor expansion of z in z
0.142 * [taylor]: Taking taylor expansion of (* x y) in z
0.142 * [taylor]: Taking taylor expansion of x in z
0.142 * [taylor]: Taking taylor expansion of y in z
0.143 * [taylor]: Taking taylor expansion of (- 1.1283791670955126 (* x y)) in x
0.143 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.143 * [taylor]: Taking taylor expansion of (* x y) in x
0.143 * [taylor]: Taking taylor expansion of x in x
0.143 * [taylor]: Taking taylor expansion of y in x
0.143 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.145 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.145 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.146 * [taylor]: Taking taylor expansion of (- y) in y
0.146 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of 0.5641895835477563 in x
0.149 * [taylor]: Taking taylor expansion of 0.5641895835477563 in y
0.149 * [approximate]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in (z x y) around 0
0.149 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in y
0.149 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in y
0.149 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.149 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.149 * [taylor]: Taking taylor expansion of z in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.149 * [taylor]: Taking taylor expansion of (* x y) in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.150 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in x
0.150 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in x
0.150 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.150 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.150 * [taylor]: Taking taylor expansion of z in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.150 * [taylor]: Taking taylor expansion of (* x y) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.150 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in z
0.150 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in z
0.150 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.150 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
0.150 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.150 * [taylor]: Taking taylor expansion of z in z
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.151 * [taylor]: Taking taylor expansion of (* x y) in z
0.151 * [taylor]: Taking taylor expansion of x in z
0.151 * [taylor]: Taking taylor expansion of y in z
0.151 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in z
0.151 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in z
0.151 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.151 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
0.151 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.151 * [taylor]: Taking taylor expansion of z in z
0.151 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.151 * [taylor]: Taking taylor expansion of (* x y) in z
0.151 * [taylor]: Taking taylor expansion of x in z
0.151 * [taylor]: Taking taylor expansion of y in z
0.151 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in x
0.151 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in x
0.151 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.151 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.152 * [taylor]: Taking taylor expansion of z in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.152 * [taylor]: Taking taylor expansion of (* x y) in x
0.152 * [taylor]: Taking taylor expansion of x in x
0.152 * [taylor]: Taking taylor expansion of y in x
0.152 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.153 * [taylor]: Taking taylor expansion of 0 in x
0.154 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in y
0.154 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.154 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
0.154 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.154 * [taylor]: Taking taylor expansion of z in y
0.157 * [taylor]: Taking taylor expansion of 0 in x
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [taylor]: Taking taylor expansion of 0 in x
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.174 * [taylor]: Taking taylor expansion of 0 in x
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.174 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [taylor]: Taking taylor expansion of 0 in y
0.178 * [approximate]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in (z x y) around 0
0.178 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in y
0.178 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in y
0.178 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.178 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
0.178 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.178 * [taylor]: Taking taylor expansion of -1 in y
0.178 * [taylor]: Taking taylor expansion of z in y
0.178 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.178 * [taylor]: Taking taylor expansion of (* x y) in y
0.178 * [taylor]: Taking taylor expansion of x in y
0.178 * [taylor]: Taking taylor expansion of y in y
0.179 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in x
0.179 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in x
0.179 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.179 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.179 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.179 * [taylor]: Taking taylor expansion of -1 in x
0.179 * [taylor]: Taking taylor expansion of z in x
0.179 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.179 * [taylor]: Taking taylor expansion of (* x y) in x
0.179 * [taylor]: Taking taylor expansion of x in x
0.179 * [taylor]: Taking taylor expansion of y in x
0.179 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in z
0.179 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in z
0.179 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.179 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
0.179 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.179 * [taylor]: Taking taylor expansion of -1 in z
0.179 * [taylor]: Taking taylor expansion of z in z
0.180 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.180 * [taylor]: Taking taylor expansion of (* x y) in z
0.180 * [taylor]: Taking taylor expansion of x in z
0.180 * [taylor]: Taking taylor expansion of y in z
0.180 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in z
0.180 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in z
0.180 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.180 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
0.180 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.180 * [taylor]: Taking taylor expansion of -1 in z
0.180 * [taylor]: Taking taylor expansion of z in z
0.181 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.181 * [taylor]: Taking taylor expansion of (* x y) in z
0.181 * [taylor]: Taking taylor expansion of x in z
0.181 * [taylor]: Taking taylor expansion of y in z
0.181 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in x
0.181 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in x
0.181 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.181 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.181 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.181 * [taylor]: Taking taylor expansion of -1 in x
0.181 * [taylor]: Taking taylor expansion of z in x
0.181 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.181 * [taylor]: Taking taylor expansion of (* x y) in x
0.181 * [taylor]: Taking taylor expansion of x in x
0.181 * [taylor]: Taking taylor expansion of y in x
0.182 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
0.182 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.182 * [taylor]: Taking taylor expansion of y in y
0.183 * [taylor]: Taking taylor expansion of 0 in x
0.184 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in y
0.184 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.184 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
0.184 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.184 * [taylor]: Taking taylor expansion of -1 in y
0.184 * [taylor]: Taking taylor expansion of z in y
0.186 * [taylor]: Taking taylor expansion of 0 in x
0.186 * [taylor]: Taking taylor expansion of 0 in y
0.189 * [taylor]: Taking taylor expansion of 0 in y
0.191 * [taylor]: Taking taylor expansion of 0 in x
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.192 * [taylor]: Taking taylor expansion of 0 in y
0.194 * [taylor]: Taking taylor expansion of 0 in y
0.198 * [taylor]: Taking taylor expansion of 0 in x
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.199 * [taylor]: Taking taylor expansion of 0 in y
0.202 * [taylor]: Taking taylor expansion of 0 in y
0.203 * * * * [progress]: [ 3 / 3 ] generating series at (2)
0.203 * [approximate]: Taking taylor expansion of (+ (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) x) in (x y z) around 0
0.203 * [taylor]: Taking taylor expansion of (+ (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) x) in z
0.203 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in z
0.203 * [taylor]: Taking taylor expansion of y in z
0.203 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in z
0.203 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in z
0.203 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.203 * [taylor]: Taking taylor expansion of (exp z) in z
0.203 * [taylor]: Taking taylor expansion of z in z
0.203 * [taylor]: Taking taylor expansion of (* x y) in z
0.203 * [taylor]: Taking taylor expansion of x in z
0.203 * [taylor]: Taking taylor expansion of y in z
0.203 * [taylor]: Taking taylor expansion of x in z
0.204 * [taylor]: Taking taylor expansion of (+ (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) x) in y
0.204 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in y
0.204 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in y
0.204 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.204 * [taylor]: Taking taylor expansion of (exp z) in y
0.204 * [taylor]: Taking taylor expansion of z in y
0.204 * [taylor]: Taking taylor expansion of (* x y) in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of y in y
0.204 * [taylor]: Taking taylor expansion of x in y
0.204 * [taylor]: Taking taylor expansion of (+ (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) x) in x
0.204 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.204 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in x
0.204 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in x
0.204 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.204 * [taylor]: Taking taylor expansion of (exp z) in x
0.204 * [taylor]: Taking taylor expansion of z in x
0.204 * [taylor]: Taking taylor expansion of (* x y) in x
0.204 * [taylor]: Taking taylor expansion of x in x
0.204 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of (+ (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) x) in x
0.205 * [taylor]: Taking taylor expansion of (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp z)) (* x y)) in x
0.205 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp z)) in x
0.205 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.205 * [taylor]: Taking taylor expansion of (exp z) in x
0.205 * [taylor]: Taking taylor expansion of z in x
0.205 * [taylor]: Taking taylor expansion of (* x y) in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.205 * [taylor]: Taking taylor expansion of y in x
0.205 * [taylor]: Taking taylor expansion of x in x
0.206 * [taylor]: Taking taylor expansion of (* 0.886226925452758 (/ y (exp z))) in y
0.206 * [taylor]: Taking taylor expansion of 0.886226925452758 in y
0.206 * [taylor]: Taking taylor expansion of (/ y (exp z)) in y
0.206 * [taylor]: Taking taylor expansion of y in y
0.206 * [taylor]: Taking taylor expansion of (exp z) in y
0.206 * [taylor]: Taking taylor expansion of z in y
0.207 * [taylor]: Taking taylor expansion of (+ (* 0.7853981633974484 (/ (pow y 2) (pow (exp z) 2))) 1) in y
0.207 * [taylor]: Taking taylor expansion of (* 0.7853981633974484 (/ (pow y 2) (pow (exp z) 2))) in y
0.207 * [taylor]: Taking taylor expansion of 0.7853981633974484 in y
0.207 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow (exp z) 2)) in y
0.207 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.207 * [taylor]: Taking taylor expansion of y in y
0.207 * [taylor]: Taking taylor expansion of (pow (exp z) 2) in y
0.207 * [taylor]: Taking taylor expansion of (exp z) in y
0.208 * [taylor]: Taking taylor expansion of z in y
0.208 * [taylor]: Taking taylor expansion of 1 in y
0.208 * [taylor]: Taking taylor expansion of 1 in z
0.208 * [taylor]: Taking taylor expansion of (/ 0.886226925452758 (exp z)) in z
0.208 * [taylor]: Taking taylor expansion of 0.886226925452758 in z
0.208 * [taylor]: Taking taylor expansion of (exp z) in z
0.208 * [taylor]: Taking taylor expansion of z in z
0.212 * [taylor]: Taking taylor expansion of (* 0.6960409996039636 (/ (pow y 3) (pow (exp z) 3))) in y
0.212 * [taylor]: Taking taylor expansion of 0.6960409996039636 in y
0.212 * [taylor]: Taking taylor expansion of (/ (pow y 3) (pow (exp z) 3)) in y
0.212 * [taylor]: Taking taylor expansion of (pow y 3) in y
0.212 * [taylor]: Taking taylor expansion of y in y
0.212 * [taylor]: Taking taylor expansion of (pow (exp z) 3) in y
0.212 * [taylor]: Taking taylor expansion of (exp z) in y
0.212 * [taylor]: Taking taylor expansion of z in y
0.213 * [taylor]: Taking taylor expansion of 0 in z
0.214 * [taylor]: Taking taylor expansion of 0 in z
0.217 * [approximate]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in (x y z) around 0
0.217 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in z
0.217 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in z
0.217 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in z
0.217 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in z
0.217 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in z
0.217 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.217 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in z
0.217 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.217 * [taylor]: Taking taylor expansion of z in z
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.218 * [taylor]: Taking taylor expansion of (* x y) in z
0.218 * [taylor]: Taking taylor expansion of x in z
0.218 * [taylor]: Taking taylor expansion of y in z
0.218 * [taylor]: Taking taylor expansion of y in z
0.218 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.218 * [taylor]: Taking taylor expansion of x in z
0.218 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in y
0.218 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in y
0.218 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in y
0.218 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in y
0.218 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.218 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.218 * [taylor]: Taking taylor expansion of z in y
0.218 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.218 * [taylor]: Taking taylor expansion of (* x y) in y
0.218 * [taylor]: Taking taylor expansion of x in y
0.218 * [taylor]: Taking taylor expansion of y in y
0.219 * [taylor]: Taking taylor expansion of y in y
0.220 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.220 * [taylor]: Taking taylor expansion of x in y
0.220 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in x
0.220 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in x
0.220 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in x
0.220 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in x
0.220 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.220 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.220 * [taylor]: Taking taylor expansion of z in x
0.220 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.220 * [taylor]: Taking taylor expansion of (* x y) in x
0.220 * [taylor]: Taking taylor expansion of x in x
0.220 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y)) in x
0.221 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) y) in x
0.221 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ 1 z))) (/ 1 (* x y))) in x
0.221 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ 1 z))) in x
0.221 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.221 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.221 * [taylor]: Taking taylor expansion of z in x
0.221 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.221 * [taylor]: Taking taylor expansion of (* x y) in x
0.221 * [taylor]: Taking taylor expansion of x in x
0.221 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of y in x
0.222 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.222 * [taylor]: Taking taylor expansion of x in x
0.223 * [taylor]: Taking taylor expansion of 1 in y
0.223 * [taylor]: Taking taylor expansion of 1 in z
0.224 * [taylor]: Taking taylor expansion of 0 in y
0.224 * [taylor]: Taking taylor expansion of 0 in z
0.224 * [taylor]: Taking taylor expansion of 0 in z
0.224 * [taylor]: Taking taylor expansion of -1 in y
0.224 * [taylor]: Taking taylor expansion of -1 in z
0.225 * [taylor]: Taking taylor expansion of 0 in z
0.225 * [taylor]: Taking taylor expansion of 0 in z
0.226 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (* y (exp (/ 1 z))))) in y
0.227 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (* y (exp (/ 1 z)))) in y
0.227 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.227 * [taylor]: Taking taylor expansion of (* y (exp (/ 1 z))) in y
0.227 * [taylor]: Taking taylor expansion of y in y
0.227 * [taylor]: Taking taylor expansion of (exp (/ 1 z)) in y
0.227 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.227 * [taylor]: Taking taylor expansion of z in y
0.227 * [taylor]: Taking taylor expansion of 0 in z
0.228 * [approximate]: Taking taylor expansion of (- (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x))) in (x y z) around 0
0.228 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x))) in z
0.228 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in z
0.228 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in z
0.228 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in z
0.228 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in z
0.228 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in z
0.228 * [taylor]: Taking taylor expansion of 1.1283791670955126 in z
0.228 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in z
0.228 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.228 * [taylor]: Taking taylor expansion of -1 in z
0.228 * [taylor]: Taking taylor expansion of z in z
0.228 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.228 * [taylor]: Taking taylor expansion of (* x y) in z
0.228 * [taylor]: Taking taylor expansion of x in z
0.228 * [taylor]: Taking taylor expansion of y in z
0.228 * [taylor]: Taking taylor expansion of y in z
0.229 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.229 * [taylor]: Taking taylor expansion of x in z
0.229 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x))) in y
0.229 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in y
0.229 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in y
0.229 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in y
0.229 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in y
0.229 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in y
0.229 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.229 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
0.229 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.229 * [taylor]: Taking taylor expansion of -1 in y
0.229 * [taylor]: Taking taylor expansion of z in y
0.229 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.229 * [taylor]: Taking taylor expansion of (* x y) in y
0.229 * [taylor]: Taking taylor expansion of x in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.229 * [taylor]: Taking taylor expansion of y in y
0.231 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.231 * [taylor]: Taking taylor expansion of x in y
0.231 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x))) in x
0.231 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in x
0.231 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in x
0.231 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in x
0.231 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in x
0.231 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.231 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.231 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.231 * [taylor]: Taking taylor expansion of -1 in x
0.231 * [taylor]: Taking taylor expansion of z in x
0.231 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.231 * [taylor]: Taking taylor expansion of (* x y) in x
0.231 * [taylor]: Taking taylor expansion of x in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.231 * [taylor]: Taking taylor expansion of y in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of (- (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x))) in x
0.232 * [taylor]: Taking taylor expansion of (+ (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) (/ 1 x)) in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y)) in x
0.232 * [taylor]: Taking taylor expansion of (* (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) y) in x
0.232 * [taylor]: Taking taylor expansion of (- (* 1.1283791670955126 (exp (/ -1 z))) (/ 1 (* x y))) in x
0.232 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (exp (/ -1 z))) in x
0.232 * [taylor]: Taking taylor expansion of 1.1283791670955126 in x
0.232 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in x
0.232 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.232 * [taylor]: Taking taylor expansion of -1 in x
0.232 * [taylor]: Taking taylor expansion of z in x
0.232 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.232 * [taylor]: Taking taylor expansion of (* x y) in x
0.232 * [taylor]: Taking taylor expansion of x in x
0.232 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of y in x
0.233 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.233 * [taylor]: Taking taylor expansion of x in x
0.234 * [taylor]: Taking taylor expansion of -1 in y
0.234 * [taylor]: Taking taylor expansion of -1 in z
0.235 * [taylor]: Taking taylor expansion of 0 in y
0.235 * [taylor]: Taking taylor expansion of 0 in z
0.235 * [taylor]: Taking taylor expansion of 0 in z
0.236 * [taylor]: Taking taylor expansion of 1 in y
0.236 * [taylor]: Taking taylor expansion of 1 in z
0.236 * [taylor]: Taking taylor expansion of 0 in z
0.236 * [taylor]: Taking taylor expansion of 0 in z
0.238 * [taylor]: Taking taylor expansion of (* 1.1283791670955126 (* y (exp (/ -1 z)))) in y
0.238 * [taylor]: Taking taylor expansion of 1.1283791670955126 in y
0.238 * [taylor]: Taking taylor expansion of (* y (exp (/ -1 z))) in y
0.238 * [taylor]: Taking taylor expansion of y in y
0.238 * [taylor]: Taking taylor expansion of (exp (/ -1 z)) in y
0.238 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.238 * [taylor]: Taking taylor expansion of -1 in y
0.238 * [taylor]: Taking taylor expansion of z in y
0.238 * [taylor]: Taking taylor expansion of 0 in z
0.239 * * * [progress]: simplifying candidates
0.240 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log y) (log (- (* 1.1283791670955126 (exp z)) (* x y))))
  (log (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (exp (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ (* (* y y) y) (* (* (- (* 1.1283791670955126 (exp z)) (* x y)) (- (* 1.1283791670955126 (exp z)) (* x y))) (- (* 1.1283791670955126 (exp z)) (* x y))))
  (* (cbrt (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))) (cbrt (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (cbrt (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (* (* (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))) (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (sqrt (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (sqrt (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (- y)
  (- (- (* 1.1283791670955126 (exp z)) (* x y)))
  (/ (* (cbrt y) (cbrt y)) (* (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))) (cbrt (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (/ (cbrt y) (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ (* (cbrt y) (cbrt y)) (sqrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ (cbrt y) (sqrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ (* (cbrt y) (cbrt y)) 1)
  (/ (cbrt y) (- (* 1.1283791670955126 (exp z)) (* x y)))
  (/ (sqrt y) (* (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))) (cbrt (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (/ (sqrt y) (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ (sqrt y) (sqrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ (sqrt y) (sqrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ (sqrt y) 1)
  (/ (sqrt y) (- (* 1.1283791670955126 (exp z)) (* x y)))
  (/ 1 (* (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))) (cbrt (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (/ y (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ 1 (sqrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ y (sqrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ 1 1)
  (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))
  (/ 1 (- (* 1.1283791670955126 (exp z)) (* x y)))
  (/ (- (* 1.1283791670955126 (exp z)) (* x y)) y)
  (/ y (* (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))) (cbrt (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (/ y (sqrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (/ y 1)
  (/ (- (* 1.1283791670955126 (exp z)) (* x y)) (cbrt y))
  (/ (- (* 1.1283791670955126 (exp z)) (* x y)) (sqrt y))
  (/ (- (* 1.1283791670955126 (exp z)) (* x y)) y)
  (/ y (- (pow (* 1.1283791670955126 (exp z)) 3) (pow (* x y) 3)))
  (/ y (- (* (* 1.1283791670955126 (exp z)) (* 1.1283791670955126 (exp z))) (* (* x y) (* x y))))
  (/ (exp (* 1.1283791670955126 (exp z))) (exp (* x y)))
  (log (- (* 1.1283791670955126 (exp z)) (* x y)))
  (exp (- (* 1.1283791670955126 (exp z)) (* x y)))
  (* (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))) (cbrt (- (* 1.1283791670955126 (exp z)) (* x y))))
  (cbrt (- (* 1.1283791670955126 (exp z)) (* x y)))
  (* (* (- (* 1.1283791670955126 (exp z)) (* x y)) (- (* 1.1283791670955126 (exp z)) (* x y))) (- (* 1.1283791670955126 (exp z)) (* x y)))
  (sqrt (- (* 1.1283791670955126 (exp z)) (* x y)))
  (sqrt (- (* 1.1283791670955126 (exp z)) (* x y)))
  (- (pow (* 1.1283791670955126 (exp z)) 3) (pow (* x y) 3))
  (+ (* (* 1.1283791670955126 (exp z)) (* 1.1283791670955126 (exp z))) (+ (* (* x y) (* x y)) (* (* 1.1283791670955126 (exp z)) (* x y))))
  (- (* x y))
  (- (* (* 1.1283791670955126 (exp z)) (* 1.1283791670955126 (exp z))) (* (* x y) (* x y)))
  (+ (* 1.1283791670955126 (exp z)) (* x y))
  (- (* x y))
  (* (exp x) (exp (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (log (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (exp (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (* (cbrt (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))) (cbrt (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))))
  (cbrt (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (* (* (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))) (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))) (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (sqrt (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (sqrt (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (+ (pow x 3) (pow (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) 3))
  (+ (* x x) (- (* (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))) (* x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))))
  (- (* x x) (* (/ y (- (* 1.1283791670955126 (exp z)) (* x y))) (/ y (- (* 1.1283791670955126 (exp z)) (* x y)))))
  (- x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (+ x (/ y (- (* 1.1283791670955126 (exp z)) (* x y))))
  (- (+ (* 0.443113462726379 (* (pow z 2) y)) (* 0.886226925452758 y)) (* 0.886226925452758 (* z y)))
  (- (+ (* 1.1283791670955126 (/ (exp z) (* (pow x 2) y))) (/ 1 x)))
  (- (+ (* 1.1283791670955126 (/ (exp z) (* (pow x 2) y))) (/ 1 x)))
  (+ (* 1.1283791670955126 z) (+ (* 0.5641895835477563 (pow z 2)) 1.1283791670955126))
  (- (* 1.1283791670955126 (exp z)) (* x y))
  (- (* 1.1283791670955126 (exp z)) (* x y))
  (- (+ x (* 0.886226925452758 y)) (* 0.886226925452758 (* z y)))
  (- x (/ 1 x))
  (- x (/ 1 x))
0.243 * * [simplify]: iteration  0 :  118  enodes  (cost  1020 )
0.267 * * [simplify]: iteration  1 :  291  enodes  (cost  974 )
0.322 * * [simplify]: iteration  2 :  798  enodes  (cost  907 )