25.849 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (- (* x y) (* z t)) a)
0.025 * * [simplify]: iteration  0 :  9  enodes  (cost  9 )
0.026 * * [simplify]: iteration  1 :  17  enodes  (cost  9 )
0.028 * * [simplify]: iteration  2 :  35  enodes  (cost  9 )
0.032 * * [simplify]: iteration  3 :  51  enodes  (cost  9 )
0.038 * * [simplify]: iteration  4 :  71  enodes  (cost  9 )
0.047 * * [simplify]: iteration  5 :  83  enodes  (cost  9 )
0.060 * * [simplify]: iteration  6 :  87  enodes  (cost  9 )
0.071 * * [simplify]: iteration  done :  87  enodes  (cost  9 )
0.071 * [simplify]: Simplified to:
   (/ (- (* x y) (* z t)) a)
0.071 * * [progress]: iteration 1 / 4
0.071 * * * [progress]: picking best candidate
0.073 * * * * [pick]: Picked  #<alt (λ (x y z t a) (/ (- (* x y) (* z t)) a))>
0.073 * * * [progress]: localizing error
0.081 * * * [progress]: generating rewritten candidates
0.081 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.089 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.092 * * * [progress]: generating series expansions
0.092 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.093 * [approximate]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in (x y z t a) around 0
0.093 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
0.093 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
0.093 * [taylor]: Taking taylor expansion of (* x y) in a
0.093 * [taylor]: Taking taylor expansion of x in a
0.093 * [taylor]: Taking taylor expansion of y in a
0.093 * [taylor]: Taking taylor expansion of (* t z) in a
0.093 * [taylor]: Taking taylor expansion of t in a
0.093 * [taylor]: Taking taylor expansion of z in a
0.093 * [taylor]: Taking taylor expansion of a in a
0.093 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in t
0.093 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
0.093 * [taylor]: Taking taylor expansion of (* x y) in t
0.093 * [taylor]: Taking taylor expansion of x in t
0.093 * [taylor]: Taking taylor expansion of y in t
0.093 * [taylor]: Taking taylor expansion of (* t z) in t
0.093 * [taylor]: Taking taylor expansion of t in t
0.093 * [taylor]: Taking taylor expansion of z in t
0.093 * [taylor]: Taking taylor expansion of a in t
0.094 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in z
0.094 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
0.094 * [taylor]: Taking taylor expansion of (* x y) in z
0.094 * [taylor]: Taking taylor expansion of x in z
0.094 * [taylor]: Taking taylor expansion of y in z
0.094 * [taylor]: Taking taylor expansion of (* t z) in z
0.094 * [taylor]: Taking taylor expansion of t in z
0.094 * [taylor]: Taking taylor expansion of z in z
0.094 * [taylor]: Taking taylor expansion of a in z
0.094 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in y
0.094 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) 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
0.094 * [taylor]: Taking taylor expansion of (* t z) in y
0.094 * [taylor]: Taking taylor expansion of t in y
0.094 * [taylor]: Taking taylor expansion of z in y
0.094 * [taylor]: Taking taylor expansion of a in y
0.095 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
0.095 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.095 * [taylor]: Taking taylor expansion of (* x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (* t z) in x
0.095 * [taylor]: Taking taylor expansion of t in x
0.095 * [taylor]: Taking taylor expansion of z in x
0.095 * [taylor]: Taking taylor expansion of a in x
0.095 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
0.095 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.095 * [taylor]: Taking taylor expansion of (* x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (* t z) in x
0.095 * [taylor]: Taking taylor expansion of t in x
0.095 * [taylor]: Taking taylor expansion of z in x
0.095 * [taylor]: Taking taylor expansion of a in x
0.095 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in y
0.095 * [taylor]: Taking taylor expansion of -1 in y
0.095 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
0.095 * [taylor]: Taking taylor expansion of (* t z) in y
0.095 * [taylor]: Taking taylor expansion of t in y
0.095 * [taylor]: Taking taylor expansion of z in y
0.095 * [taylor]: Taking taylor expansion of a in y
0.095 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in z
0.096 * [taylor]: Taking taylor expansion of -1 in z
0.096 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
0.096 * [taylor]: Taking taylor expansion of (* t z) in z
0.096 * [taylor]: Taking taylor expansion of t in z
0.096 * [taylor]: Taking taylor expansion of z in z
0.096 * [taylor]: Taking taylor expansion of a in z
0.097 * [taylor]: Taking taylor expansion of (/ y a) in y
0.097 * [taylor]: Taking taylor expansion of y in y
0.097 * [taylor]: Taking taylor expansion of a in y
0.097 * [taylor]: Taking taylor expansion of 0 in z
0.097 * [taylor]: Taking taylor expansion of 0 in t
0.097 * [taylor]: Taking taylor expansion of 0 in a
0.097 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
0.097 * [taylor]: Taking taylor expansion of -1 in t
0.097 * [taylor]: Taking taylor expansion of (/ t a) in t
0.097 * [taylor]: Taking taylor expansion of t in t
0.097 * [taylor]: Taking taylor expansion of a in t
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.099 * [taylor]: Taking taylor expansion of 0 in z
0.099 * [taylor]: Taking taylor expansion of 0 in t
0.099 * [taylor]: Taking taylor expansion of 0 in a
0.099 * [taylor]: Taking taylor expansion of (/ 1 a) in z
0.099 * [taylor]: Taking taylor expansion of a in z
0.099 * [taylor]: Taking taylor expansion of (/ 1 a) in t
0.099 * [taylor]: Taking taylor expansion of a in t
0.099 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.099 * [taylor]: Taking taylor expansion of a in a
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in a
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in t
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of 0 in a
0.102 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.102 * [taylor]: Taking taylor expansion of -1 in a
0.102 * [taylor]: Taking taylor expansion of a in a
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.104 * [taylor]: Taking taylor expansion of 0 in t
0.104 * [taylor]: Taking taylor expansion of 0 in a
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.104 * [taylor]: Taking taylor expansion of 0 in t
0.104 * [taylor]: Taking taylor expansion of 0 in a
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.104 * [taylor]: Taking taylor expansion of 0 in t
0.104 * [taylor]: Taking taylor expansion of 0 in a
0.106 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in a
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in a
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in a
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in a
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in t
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.108 * [taylor]: Taking taylor expansion of 0 in a
0.108 * [taylor]: Taking taylor expansion of 0 in a
0.108 * [taylor]: Taking taylor expansion of 0 in a
0.109 * [approximate]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in (x y z t a) around 0
0.109 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
0.109 * [taylor]: Taking taylor expansion of a in a
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.109 * [taylor]: Taking taylor expansion of (* x y) in a
0.109 * [taylor]: Taking taylor expansion of x in a
0.109 * [taylor]: Taking taylor expansion of y in a
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.109 * [taylor]: Taking taylor expansion of (* t z) in a
0.109 * [taylor]: Taking taylor expansion of t in a
0.109 * [taylor]: Taking taylor expansion of z in a
0.109 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
0.109 * [taylor]: Taking taylor expansion of a in t
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.109 * [taylor]: Taking taylor expansion of (* x y) in t
0.109 * [taylor]: Taking taylor expansion of x in t
0.109 * [taylor]: Taking taylor expansion of y in t
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.110 * [taylor]: Taking taylor expansion of (* t z) in t
0.110 * [taylor]: Taking taylor expansion of t in t
0.110 * [taylor]: Taking taylor expansion of z in t
0.110 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
0.110 * [taylor]: Taking taylor expansion of a in z
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.110 * [taylor]: Taking taylor expansion of (* x y) in z
0.110 * [taylor]: Taking taylor expansion of x in z
0.110 * [taylor]: Taking taylor expansion of y in z
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.110 * [taylor]: Taking taylor expansion of (* t z) in z
0.110 * [taylor]: Taking taylor expansion of t in z
0.110 * [taylor]: Taking taylor expansion of z in z
0.110 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
0.110 * [taylor]: Taking taylor expansion of a in y
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.111 * [taylor]: Taking taylor expansion of (* x y) in y
0.111 * [taylor]: Taking taylor expansion of x in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.111 * [taylor]: Taking taylor expansion of (* t z) in y
0.111 * [taylor]: Taking taylor expansion of t in y
0.111 * [taylor]: Taking taylor expansion of z in y
0.111 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.111 * [taylor]: Taking taylor expansion of a in x
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.111 * [taylor]: Taking taylor expansion of (* x y) in x
0.111 * [taylor]: Taking taylor expansion of x in x
0.111 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.111 * [taylor]: Taking taylor expansion of (* t z) in x
0.111 * [taylor]: Taking taylor expansion of t in x
0.111 * [taylor]: Taking taylor expansion of z in x
0.112 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.112 * [taylor]: Taking taylor expansion of a in x
0.112 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.112 * [taylor]: Taking taylor expansion of (* x y) in x
0.112 * [taylor]: Taking taylor expansion of x in x
0.112 * [taylor]: Taking taylor expansion of y in x
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.112 * [taylor]: Taking taylor expansion of (* t z) in x
0.112 * [taylor]: Taking taylor expansion of t in x
0.112 * [taylor]: Taking taylor expansion of z in x
0.112 * [taylor]: Taking taylor expansion of (/ a y) in y
0.112 * [taylor]: Taking taylor expansion of a in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.112 * [taylor]: Taking taylor expansion of a in z
0.113 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in y
0.113 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
0.113 * [taylor]: Taking taylor expansion of a in y
0.113 * [taylor]: Taking taylor expansion of (* z t) in y
0.113 * [taylor]: Taking taylor expansion of z in y
0.113 * [taylor]: Taking taylor expansion of t in y
0.114 * [taylor]: Taking taylor expansion of 0 in z
0.114 * [taylor]: Taking taylor expansion of a in t
0.116 * [taylor]: Taking taylor expansion of 0 in y
0.116 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in z
0.116 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
0.116 * [taylor]: Taking taylor expansion of a in z
0.116 * [taylor]: Taking taylor expansion of (* z t) in z
0.116 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of t in z
0.116 * [taylor]: Taking taylor expansion of (- (/ a t)) in t
0.116 * [taylor]: Taking taylor expansion of (/ a t) in t
0.116 * [taylor]: Taking taylor expansion of a in t
0.116 * [taylor]: Taking taylor expansion of t in t
0.116 * [taylor]: Taking taylor expansion of (- a) in a
0.116 * [taylor]: Taking taylor expansion of a in a
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in t
0.117 * [taylor]: Taking taylor expansion of 0 in t
0.118 * [taylor]: Taking taylor expansion of a in a
0.120 * [taylor]: Taking taylor expansion of 0 in y
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in z
0.122 * [taylor]: Taking taylor expansion of 0 in t
0.122 * [taylor]: Taking taylor expansion of 0 in t
0.122 * [taylor]: Taking taylor expansion of 0 in t
0.122 * [taylor]: Taking taylor expansion of 0 in t
0.123 * [taylor]: Taking taylor expansion of 0 in a
0.123 * [taylor]: Taking taylor expansion of 0 in a
0.123 * [taylor]: Taking taylor expansion of 0 in a
0.123 * [taylor]: Taking taylor expansion of 0 in a
0.124 * [approximate]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (x y z t a) around 0
0.124 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
0.124 * [taylor]: Taking taylor expansion of -1 in a
0.124 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
0.124 * [taylor]: Taking taylor expansion of a in a
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.124 * [taylor]: Taking taylor expansion of (* x y) in a
0.124 * [taylor]: Taking taylor expansion of x in a
0.124 * [taylor]: Taking taylor expansion of y in a
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.124 * [taylor]: Taking taylor expansion of (* t z) in a
0.124 * [taylor]: Taking taylor expansion of t in a
0.124 * [taylor]: Taking taylor expansion of z in a
0.124 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
0.124 * [taylor]: Taking taylor expansion of -1 in t
0.124 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
0.124 * [taylor]: Taking taylor expansion of a in t
0.124 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.124 * [taylor]: Taking taylor expansion of (* x y) in t
0.124 * [taylor]: Taking taylor expansion of x in t
0.124 * [taylor]: Taking taylor expansion of y in t
0.124 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.124 * [taylor]: Taking taylor expansion of (* t z) in t
0.124 * [taylor]: Taking taylor expansion of t in t
0.124 * [taylor]: Taking taylor expansion of z in t
0.125 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
0.125 * [taylor]: Taking taylor expansion of -1 in z
0.125 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
0.125 * [taylor]: Taking taylor expansion of a in z
0.125 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.125 * [taylor]: Taking taylor expansion of (* x y) in z
0.125 * [taylor]: Taking taylor expansion of x in z
0.125 * [taylor]: Taking taylor expansion of y in z
0.125 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.125 * [taylor]: Taking taylor expansion of (* t z) in z
0.125 * [taylor]: Taking taylor expansion of t in z
0.125 * [taylor]: Taking taylor expansion of z in z
0.126 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
0.126 * [taylor]: Taking taylor expansion of -1 in y
0.126 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
0.126 * [taylor]: Taking taylor expansion of a in y
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.126 * [taylor]: Taking taylor expansion of (* x y) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.126 * [taylor]: Taking taylor expansion of (* t z) in y
0.126 * [taylor]: Taking taylor expansion of t in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
0.126 * [taylor]: Taking taylor expansion of -1 in x
0.126 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.126 * [taylor]: Taking taylor expansion of a in x
0.126 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.126 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.126 * [taylor]: Taking taylor expansion of (* x y) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.127 * [taylor]: Taking taylor expansion of (* t z) in x
0.127 * [taylor]: Taking taylor expansion of t in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.127 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
0.127 * [taylor]: Taking taylor expansion of -1 in x
0.127 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.127 * [taylor]: Taking taylor expansion of a in x
0.127 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.127 * [taylor]: Taking taylor expansion of (* x y) in x
0.127 * [taylor]: Taking taylor expansion of x in x
0.127 * [taylor]: Taking taylor expansion of y in x
0.127 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.127 * [taylor]: Taking taylor expansion of (* t z) in x
0.127 * [taylor]: Taking taylor expansion of t in x
0.127 * [taylor]: Taking taylor expansion of z in x
0.128 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
0.128 * [taylor]: Taking taylor expansion of -1 in y
0.128 * [taylor]: Taking taylor expansion of (/ a y) in y
0.128 * [taylor]: Taking taylor expansion of a in y
0.128 * [taylor]: Taking taylor expansion of y in y
0.128 * [taylor]: Taking taylor expansion of (* -1 a) in z
0.128 * [taylor]: Taking taylor expansion of -1 in z
0.128 * [taylor]: Taking taylor expansion of a in z
0.129 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
0.129 * [taylor]: Taking taylor expansion of a in y
0.129 * [taylor]: Taking taylor expansion of (* z t) in y
0.129 * [taylor]: Taking taylor expansion of z in y
0.129 * [taylor]: Taking taylor expansion of t in y
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of (* -1 a) in t
0.130 * [taylor]: Taking taylor expansion of -1 in t
0.130 * [taylor]: Taking taylor expansion of a in t
0.132 * [taylor]: Taking taylor expansion of 0 in y
0.132 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
0.132 * [taylor]: Taking taylor expansion of a in z
0.132 * [taylor]: Taking taylor expansion of (* z t) in z
0.132 * [taylor]: Taking taylor expansion of z in z
0.132 * [taylor]: Taking taylor expansion of t in z
0.132 * [taylor]: Taking taylor expansion of (/ a t) in t
0.132 * [taylor]: Taking taylor expansion of a in t
0.132 * [taylor]: Taking taylor expansion of t in t
0.132 * [taylor]: Taking taylor expansion of a in a
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [taylor]: Taking taylor expansion of 0 in t
0.134 * [taylor]: Taking taylor expansion of 0 in t
0.134 * [taylor]: Taking taylor expansion of (* -1 a) in a
0.134 * [taylor]: Taking taylor expansion of -1 in a
0.134 * [taylor]: Taking taylor expansion of a in a
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.142 * [taylor]: Taking taylor expansion of 0 in z
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in a
0.144 * [taylor]: Taking taylor expansion of 0 in a
0.144 * [taylor]: Taking taylor expansion of 0 in a
0.145 * [taylor]: Taking taylor expansion of 0 in a
0.145 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.145 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0
0.145 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
0.145 * [taylor]: Taking taylor expansion of (* x y) in t
0.145 * [taylor]: Taking taylor expansion of x in t
0.145 * [taylor]: Taking taylor expansion of y in t
0.145 * [taylor]: Taking taylor expansion of (* t z) in t
0.145 * [taylor]: Taking taylor expansion of t in t
0.145 * [taylor]: Taking taylor expansion of z in t
0.145 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
0.145 * [taylor]: Taking taylor expansion of (* x y) in z
0.145 * [taylor]: Taking taylor expansion of x in z
0.145 * [taylor]: Taking taylor expansion of y in z
0.145 * [taylor]: Taking taylor expansion of (* t z) in z
0.145 * [taylor]: Taking taylor expansion of t in z
0.145 * [taylor]: Taking taylor expansion of z in z
0.145 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
0.145 * [taylor]: Taking taylor expansion of (* x y) in y
0.145 * [taylor]: Taking taylor expansion of x in y
0.145 * [taylor]: Taking taylor expansion of y in y
0.145 * [taylor]: Taking taylor expansion of (* t z) in y
0.145 * [taylor]: Taking taylor expansion of t in y
0.145 * [taylor]: Taking taylor expansion of z in y
0.145 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.145 * [taylor]: Taking taylor expansion of (* x y) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of (* t z) in x
0.145 * [taylor]: Taking taylor expansion of t in x
0.145 * [taylor]: Taking taylor expansion of z in x
0.145 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.145 * [taylor]: Taking taylor expansion of (* x y) in x
0.145 * [taylor]: Taking taylor expansion of x in x
0.145 * [taylor]: Taking taylor expansion of y in x
0.145 * [taylor]: Taking taylor expansion of (* t z) in x
0.146 * [taylor]: Taking taylor expansion of t in x
0.146 * [taylor]: Taking taylor expansion of z in x
0.146 * [taylor]: Taking taylor expansion of (- (* t z)) in y
0.146 * [taylor]: Taking taylor expansion of (* t z) in y
0.146 * [taylor]: Taking taylor expansion of t in y
0.146 * [taylor]: Taking taylor expansion of z in y
0.146 * [taylor]: Taking taylor expansion of (- (* t z)) in z
0.146 * [taylor]: Taking taylor expansion of (* t z) in z
0.146 * [taylor]: Taking taylor expansion of t in z
0.146 * [taylor]: Taking taylor expansion of z in z
0.146 * [taylor]: Taking taylor expansion of 0 in t
0.147 * [taylor]: Taking taylor expansion of y in y
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in t
0.147 * [taylor]: Taking taylor expansion of 0 in z
0.147 * [taylor]: Taking taylor expansion of 0 in t
0.148 * [taylor]: Taking taylor expansion of (- t) in t
0.148 * [taylor]: Taking taylor expansion of t in t
0.149 * [taylor]: Taking taylor expansion of 0 in y
0.149 * [taylor]: Taking taylor expansion of 0 in z
0.149 * [taylor]: Taking taylor expansion of 0 in t
0.149 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
0.149 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.150 * [taylor]: Taking taylor expansion of (* x y) in t
0.150 * [taylor]: Taking taylor expansion of x in t
0.150 * [taylor]: Taking taylor expansion of y in t
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.150 * [taylor]: Taking taylor expansion of (* t z) in t
0.150 * [taylor]: Taking taylor expansion of t in t
0.150 * [taylor]: Taking taylor expansion of z in t
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.150 * [taylor]: Taking taylor expansion of (* x y) in z
0.150 * [taylor]: Taking taylor expansion of x in z
0.150 * [taylor]: Taking taylor expansion of y in z
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.150 * [taylor]: Taking taylor expansion of (* t z) in z
0.150 * [taylor]: Taking taylor expansion of t in z
0.150 * [taylor]: Taking taylor expansion of z in z
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.151 * [taylor]: Taking taylor expansion of (* x y) in y
0.151 * [taylor]: Taking taylor expansion of x in y
0.151 * [taylor]: Taking taylor expansion of y in y
0.151 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.151 * [taylor]: Taking taylor expansion of (* t z) in y
0.151 * [taylor]: Taking taylor expansion of t in y
0.151 * [taylor]: Taking taylor expansion of z in y
0.151 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.151 * [taylor]: Taking taylor expansion of (* x y) in x
0.151 * [taylor]: Taking taylor expansion of x in x
0.151 * [taylor]: Taking taylor expansion of y in x
0.151 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.151 * [taylor]: Taking taylor expansion of (* t z) in x
0.151 * [taylor]: Taking taylor expansion of t in x
0.151 * [taylor]: Taking taylor expansion of z in x
0.152 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t 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 (* t z)) in x
0.152 * [taylor]: Taking taylor expansion of (* t z) in x
0.152 * [taylor]: Taking taylor expansion of t in x
0.152 * [taylor]: Taking taylor expansion of z in x
0.152 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of 1 in z
0.153 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
0.153 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.153 * [taylor]: Taking taylor expansion of (* t z) in y
0.153 * [taylor]: Taking taylor expansion of t in y
0.153 * [taylor]: Taking taylor expansion of z in y
0.154 * [taylor]: Taking taylor expansion of 0 in z
0.154 * [taylor]: Taking taylor expansion of 1 in t
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.155 * [taylor]: Taking taylor expansion of (* t z) in z
0.155 * [taylor]: Taking taylor expansion of t in z
0.155 * [taylor]: Taking taylor expansion of z in z
0.156 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.156 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.156 * [taylor]: Taking taylor expansion of t in t
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in t
0.157 * [taylor]: Taking taylor expansion of 0 in t
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 0 in z
0.161 * [taylor]: Taking taylor expansion of 0 in t
0.161 * [taylor]: Taking taylor expansion of 0 in t
0.161 * [taylor]: Taking taylor expansion of 0 in t
0.161 * [taylor]: Taking taylor expansion of 0 in t
0.164 * [taylor]: Taking taylor expansion of 0 in y
0.164 * [taylor]: Taking taylor expansion of 0 in z
0.164 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [taylor]: Taking taylor expansion of 0 in t
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.166 * [taylor]: Taking taylor expansion of 0 in t
0.167 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
0.167 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.167 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.167 * [taylor]: Taking taylor expansion of (* x y) in t
0.167 * [taylor]: Taking taylor expansion of x in t
0.167 * [taylor]: Taking taylor expansion of y in t
0.167 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.167 * [taylor]: Taking taylor expansion of (* t z) in t
0.167 * [taylor]: Taking taylor expansion of t in t
0.167 * [taylor]: Taking taylor expansion of z in t
0.168 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.168 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.168 * [taylor]: Taking taylor expansion of (* x y) in z
0.168 * [taylor]: Taking taylor expansion of x in z
0.168 * [taylor]: Taking taylor expansion of y in z
0.168 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.168 * [taylor]: Taking taylor expansion of (* t z) in z
0.168 * [taylor]: Taking taylor expansion of t in z
0.168 * [taylor]: Taking taylor expansion of z in z
0.168 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.168 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.168 * [taylor]: Taking taylor expansion of (* x y) in y
0.168 * [taylor]: Taking taylor expansion of x in y
0.168 * [taylor]: Taking taylor expansion of y in y
0.169 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.169 * [taylor]: Taking taylor expansion of (* t z) in y
0.169 * [taylor]: Taking taylor expansion of t in y
0.169 * [taylor]: Taking taylor expansion of z in y
0.169 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.169 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.169 * [taylor]: Taking taylor expansion of (* x y) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.169 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.169 * [taylor]: Taking taylor expansion of (* t z) in x
0.169 * [taylor]: Taking taylor expansion of t in x
0.169 * [taylor]: Taking taylor expansion of z in x
0.169 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.169 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.169 * [taylor]: Taking taylor expansion of (* x y) in x
0.169 * [taylor]: Taking taylor expansion of x in x
0.169 * [taylor]: Taking taylor expansion of y in x
0.170 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.170 * [taylor]: Taking taylor expansion of (* t z) in x
0.170 * [taylor]: Taking taylor expansion of t in x
0.170 * [taylor]: Taking taylor expansion of z in x
0.170 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.170 * [taylor]: Taking taylor expansion of y in y
0.170 * [taylor]: Taking taylor expansion of 1 in z
0.171 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
0.171 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.171 * [taylor]: Taking taylor expansion of (* t z) in y
0.171 * [taylor]: Taking taylor expansion of t in y
0.171 * [taylor]: Taking taylor expansion of z in y
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 1 in t
0.173 * [taylor]: Taking taylor expansion of 0 in y
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.173 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.173 * [taylor]: Taking taylor expansion of (* t z) in z
0.173 * [taylor]: Taking taylor expansion of t in z
0.173 * [taylor]: Taking taylor expansion of z in z
0.173 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.173 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.173 * [taylor]: Taking taylor expansion of t in t
0.174 * [taylor]: Taking taylor expansion of 0 in z
0.175 * [taylor]: Taking taylor expansion of 0 in t
0.175 * [taylor]: Taking taylor expansion of 0 in t
0.177 * [taylor]: Taking taylor expansion of 0 in y
0.177 * [taylor]: Taking taylor expansion of 0 in z
0.177 * [taylor]: Taking taylor expansion of 0 in z
0.178 * [taylor]: Taking taylor expansion of 0 in z
0.179 * [taylor]: Taking taylor expansion of 0 in t
0.179 * [taylor]: Taking taylor expansion of 0 in t
0.179 * [taylor]: Taking taylor expansion of 0 in t
0.179 * [taylor]: Taking taylor expansion of 0 in t
0.182 * [taylor]: Taking taylor expansion of 0 in y
0.182 * [taylor]: Taking taylor expansion of 0 in z
0.182 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [taylor]: Taking taylor expansion of 0 in z
0.183 * [taylor]: Taking taylor expansion of 0 in t
0.183 * [taylor]: Taking taylor expansion of 0 in t
0.183 * [taylor]: Taking taylor expansion of 0 in t
0.184 * [taylor]: Taking taylor expansion of 0 in t
0.184 * [taylor]: Taking taylor expansion of 0 in t
0.184 * [taylor]: Taking taylor expansion of 0 in t
0.184 * [taylor]: Taking taylor expansion of 0 in t
0.185 * * * [progress]: simplifying candidates
0.186 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ (- (* x y) (* z t)) a))
  (log1p (/ (- (* x y) (* z t)) a))
  (- (log (- (* x y) (* z t))) (log a))
  (log (/ (- (* x y) (* z t)) a))
  (exp (/ (- (* x y) (* z t)) a))
  (/ (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (* (* a a) a))
  (* (cbrt (/ (- (* x y) (* z t)) a)) (cbrt (/ (- (* x y) (* z t)) a)))
  (cbrt (/ (- (* x y) (* z t)) a))
  (* (* (/ (- (* x y) (* z t)) a) (/ (- (* x y) (* z t)) a)) (/ (- (* x y) (* z t)) a))
  (sqrt (/ (- (* x y) (* z t)) a))
  (sqrt (/ (- (* x y) (* z t)) a))
  (- (- (* x y) (* z t)))
  (- a)
  (/ (* x y) a)
  (/ (* z t) a)
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (- (* x y) (* z t))) (cbrt a))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (sqrt a))
  (/ (cbrt (- (* x y) (* z t))) (sqrt a))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) 1)
  (/ (cbrt (- (* x y) (* z t))) a)
  (/ (sqrt (- (* x y) (* z t))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (* x y) (* z t))) (cbrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) 1)
  (/ (sqrt (- (* x y) (* z t))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (* x y) (* z t)) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (* x y) (* z t)) (sqrt a))
  (/ 1 1)
  (/ (- (* x y) (* z t)) a)
  (/ 1 a)
  (/ a (- (* x y) (* z t)))
  (/ (- (* x y) (* z t)) (* (cbrt a) (cbrt a)))
  (/ (- (* x y) (* z t)) (sqrt a))
  (/ (- (* x y) (* z t)) 1)
  (/ a (cbrt (- (* x y) (* z t))))
  (/ a (sqrt (- (* x y) (* z t))))
  (/ a (- (* x y) (* z t)))
  (* a (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))))
  (* a (+ (* x y) (* z t)))
  (fma x y (- (* t z)))
  (fma (- t) z (* t z))
  (expm1 (- (* x y) (* z t)))
  (log1p (- (* x y) (* z t)))
  (- (* z t))
  (/ (exp (* x y)) (exp (* z t)))
  (log (- (* x y) (* z t)))
  (exp (- (* x y) (* z t)))
  (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
  (cbrt (- (* x y) (* z t)))
  (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (- (pow (* x y) 3) (pow (* z t) 3))
  (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t))))
  (- (* z t))
  (- (* (* x y) (* x y)) (* (* z t) (* z t)))
  (+ (* x y) (* z t))
  (- (* z t))
  (- (/ (* x y) a) (/ (* t z) a))
  0
  0
  0
  (- (* x y) (* t z))
  (- (* x y) (* t z))
0.188 * * [simplify]: iteration  0 :  88  enodes  (cost  706 )
0.204 * * [simplify]: iteration  1 :  219  enodes  (cost  679 )
0.260 * * [simplify]: iteration  2 :  667  enodes  (cost  628 )
0.571 * * [simplify]: iteration  3 :  2177  enodes  (cost  628 )
1.224 * * [simplify]: iteration  done :  5000  enodes  (cost  626 )
1.225 * [simplify]: Simplified to:
   (expm1 (/ (- (* x y) (* z t)) a))
  (log1p (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (exp (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (* (cbrt (/ (- (* x y) (* z t)) a)) (cbrt (/ (- (* x y) (* z t)) a)))
  (cbrt (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (sqrt (/ (- (* x y) (* z t)) a))
  (sqrt (/ (- (* x y) (* z t)) a))
  (- (* t z) (* x y))
  (- a)
  (/ (* x y) a)
  (/ (* t z) a)
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (- (* x y) (* z t))) (cbrt a))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (sqrt a))
  (/ (cbrt (- (* x y) (* z t))) (sqrt a))
  (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
  (/ (cbrt (- (* x y) (* z t))) a)
  (/ (sqrt (- (* x y) (* z t))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (* x y) (* z t))) (cbrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (sqrt (- (* x y) (* z t)))
  (/ (sqrt (- (* x y) (* z t))) a)
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (* x y) (* z t)) (cbrt a))
  (/ 1 (sqrt a))
  (/ (- (* x y) (* z t)) (sqrt a))
  1
  (/ (- (* x y) (* z t)) a)
  (/ 1 a)
  (/ a (- (* x y) (* z t)))
  (/ (- (* x y) (* z t)) (* (cbrt a) (cbrt a)))
  (/ (- (* x y) (* z t)) (sqrt a))
  (- (* x y) (* z t))
  (/ a (cbrt (- (* x y) (* z t))))
  (/ a (sqrt (- (* x y) (* z t))))
  (/ a (- (* x y) (* z t)))
  (* a (fma (* x y) (* x y) (* (* z t) (fma x y (* t z)))))
  (* (fma x y (* t z)) a)
  (- (* x y) (* z t))
  (* z (- t t))
  (expm1 (- (* x y) (* z t)))
  (log1p (- (* x y) (* z t)))
  (- (* z t))
  (exp (- (* x y) (* z t)))
  (log (- (* x y) (* z t)))
  (exp (- (* x y) (* z t)))
  (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
  (cbrt (- (* x y) (* z t)))
  (pow (- (* x y) (* z t)) 3)
  (sqrt (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (- (pow (* x y) 3) (pow (* z t) 3))
  (fma (* x y) (* x y) (* (* z t) (fma x y (* t z))))
  (- (* z t))
  (* (fma x y (* t z)) (fma x y (- (* t z))))
  (fma x y (* t z))
  (- (* z t))
  (/ (- (* x y) (* z t)) a)
  0
  0
  0
  (- (* x y) (* z t))
  (- (* x y) (* z t))
1.225 * * * [progress]: adding candidates to table
1.364 * * [progress]: iteration 2 / 4
1.364 * * * [progress]: picking best candidate
1.394 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- (/ (* x y) a) (/ (* t z) a)))>
1.394 * * * [progress]: localizing error
1.402 * * * [progress]: generating rewritten candidates
1.402 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
1.605 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.609 * * * [progress]: generating series expansions
1.609 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.609 * [approximate]: Taking taylor expansion of (/ (* t z) a) in (t z a) around 0
1.609 * [taylor]: Taking taylor expansion of (/ (* t z) a) in a
1.609 * [taylor]: Taking taylor expansion of (* t z) in a
1.609 * [taylor]: Taking taylor expansion of t in a
1.609 * [taylor]: Taking taylor expansion of z in a
1.609 * [taylor]: Taking taylor expansion of a in a
1.609 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
1.610 * [taylor]: Taking taylor expansion of (* t z) in z
1.610 * [taylor]: Taking taylor expansion of t in z
1.610 * [taylor]: Taking taylor expansion of z in z
1.610 * [taylor]: Taking taylor expansion of a in z
1.610 * [taylor]: Taking taylor expansion of (/ (* t z) a) in t
1.610 * [taylor]: Taking taylor expansion of (* t z) in t
1.610 * [taylor]: Taking taylor expansion of t in t
1.610 * [taylor]: Taking taylor expansion of z in t
1.610 * [taylor]: Taking taylor expansion of a in t
1.611 * [taylor]: Taking taylor expansion of (/ (* t z) a) in t
1.611 * [taylor]: Taking taylor expansion of (* t z) in t
1.611 * [taylor]: Taking taylor expansion of t in t
1.611 * [taylor]: Taking taylor expansion of z in t
1.611 * [taylor]: Taking taylor expansion of a in t
1.611 * [taylor]: Taking taylor expansion of (/ z a) in z
1.611 * [taylor]: Taking taylor expansion of z in z
1.611 * [taylor]: Taking taylor expansion of a in z
1.611 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.611 * [taylor]: Taking taylor expansion of a in a
1.612 * [taylor]: Taking taylor expansion of 0 in z
1.612 * [taylor]: Taking taylor expansion of 0 in a
1.612 * [taylor]: Taking taylor expansion of 0 in a
1.614 * [taylor]: Taking taylor expansion of 0 in z
1.614 * [taylor]: Taking taylor expansion of 0 in a
1.614 * [taylor]: Taking taylor expansion of 0 in a
1.614 * [taylor]: Taking taylor expansion of 0 in a
1.616 * [taylor]: Taking taylor expansion of 0 in z
1.616 * [taylor]: Taking taylor expansion of 0 in a
1.616 * [taylor]: Taking taylor expansion of 0 in a
1.616 * [taylor]: Taking taylor expansion of 0 in a
1.616 * [taylor]: Taking taylor expansion of 0 in a
1.616 * [approximate]: Taking taylor expansion of (/ a (* t z)) in (t z a) around 0
1.616 * [taylor]: Taking taylor expansion of (/ a (* t z)) in a
1.616 * [taylor]: Taking taylor expansion of a in a
1.616 * [taylor]: Taking taylor expansion of (* t z) in a
1.616 * [taylor]: Taking taylor expansion of t in a
1.616 * [taylor]: Taking taylor expansion of z in a
1.616 * [taylor]: Taking taylor expansion of (/ a (* t z)) in z
1.616 * [taylor]: Taking taylor expansion of a in z
1.616 * [taylor]: Taking taylor expansion of (* t z) in z
1.616 * [taylor]: Taking taylor expansion of t in z
1.616 * [taylor]: Taking taylor expansion of z in z
1.617 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
1.617 * [taylor]: Taking taylor expansion of a in t
1.617 * [taylor]: Taking taylor expansion of (* t z) in t
1.617 * [taylor]: Taking taylor expansion of t in t
1.617 * [taylor]: Taking taylor expansion of z in t
1.617 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
1.617 * [taylor]: Taking taylor expansion of a in t
1.617 * [taylor]: Taking taylor expansion of (* t z) in t
1.617 * [taylor]: Taking taylor expansion of t in t
1.617 * [taylor]: Taking taylor expansion of z in t
1.618 * [taylor]: Taking taylor expansion of (/ a z) in z
1.618 * [taylor]: Taking taylor expansion of a in z
1.618 * [taylor]: Taking taylor expansion of z in z
1.618 * [taylor]: Taking taylor expansion of a in a
1.618 * [taylor]: Taking taylor expansion of 0 in z
1.619 * [taylor]: Taking taylor expansion of 0 in a
1.620 * [taylor]: Taking taylor expansion of 0 in z
1.620 * [taylor]: Taking taylor expansion of 0 in a
1.621 * [taylor]: Taking taylor expansion of 0 in a
1.621 * [approximate]: Taking taylor expansion of (* -1 (/ a (* t z))) in (t z a) around 0
1.621 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in a
1.621 * [taylor]: Taking taylor expansion of -1 in a
1.621 * [taylor]: Taking taylor expansion of (/ a (* t z)) in a
1.621 * [taylor]: Taking taylor expansion of a in a
1.621 * [taylor]: Taking taylor expansion of (* t z) in a
1.621 * [taylor]: Taking taylor expansion of t in a
1.621 * [taylor]: Taking taylor expansion of z in a
1.621 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in z
1.621 * [taylor]: Taking taylor expansion of -1 in z
1.621 * [taylor]: Taking taylor expansion of (/ a (* t z)) in z
1.621 * [taylor]: Taking taylor expansion of a in z
1.621 * [taylor]: Taking taylor expansion of (* t z) in z
1.621 * [taylor]: Taking taylor expansion of t in z
1.621 * [taylor]: Taking taylor expansion of z in z
1.622 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in t
1.622 * [taylor]: Taking taylor expansion of -1 in t
1.622 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
1.622 * [taylor]: Taking taylor expansion of a in t
1.622 * [taylor]: Taking taylor expansion of (* t z) in t
1.622 * [taylor]: Taking taylor expansion of t in t
1.622 * [taylor]: Taking taylor expansion of z in t
1.622 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in t
1.622 * [taylor]: Taking taylor expansion of -1 in t
1.622 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
1.622 * [taylor]: Taking taylor expansion of a in t
1.622 * [taylor]: Taking taylor expansion of (* t z) in t
1.622 * [taylor]: Taking taylor expansion of t in t
1.622 * [taylor]: Taking taylor expansion of z in t
1.622 * [taylor]: Taking taylor expansion of (* -1 (/ a z)) in z
1.623 * [taylor]: Taking taylor expansion of -1 in z
1.623 * [taylor]: Taking taylor expansion of (/ a z) in z
1.623 * [taylor]: Taking taylor expansion of a in z
1.623 * [taylor]: Taking taylor expansion of z in z
1.623 * [taylor]: Taking taylor expansion of (* -1 a) in a
1.623 * [taylor]: Taking taylor expansion of -1 in a
1.623 * [taylor]: Taking taylor expansion of a in a
1.624 * [taylor]: Taking taylor expansion of 0 in z
1.625 * [taylor]: Taking taylor expansion of 0 in a
1.627 * [taylor]: Taking taylor expansion of 0 in z
1.627 * [taylor]: Taking taylor expansion of 0 in a
1.629 * [taylor]: Taking taylor expansion of 0 in a
1.630 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.630 * [approximate]: Taking taylor expansion of (/ (* x y) a) in (x y a) around 0
1.630 * [taylor]: Taking taylor expansion of (/ (* x y) a) in a
1.630 * [taylor]: Taking taylor expansion of (* x y) in a
1.630 * [taylor]: Taking taylor expansion of x in a
1.630 * [taylor]: Taking taylor expansion of y in a
1.630 * [taylor]: Taking taylor expansion of a in a
1.630 * [taylor]: Taking taylor expansion of (/ (* x y) a) in y
1.630 * [taylor]: Taking taylor expansion of (* x y) in y
1.630 * [taylor]: Taking taylor expansion of x in y
1.630 * [taylor]: Taking taylor expansion of y in y
1.630 * [taylor]: Taking taylor expansion of a in y
1.630 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
1.630 * [taylor]: Taking taylor expansion of (* x y) in x
1.631 * [taylor]: Taking taylor expansion of x in x
1.631 * [taylor]: Taking taylor expansion of y in x
1.631 * [taylor]: Taking taylor expansion of a in x
1.631 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
1.631 * [taylor]: Taking taylor expansion of (* x y) in x
1.631 * [taylor]: Taking taylor expansion of x in x
1.631 * [taylor]: Taking taylor expansion of y in x
1.631 * [taylor]: Taking taylor expansion of a in x
1.631 * [taylor]: Taking taylor expansion of (/ y a) in y
1.631 * [taylor]: Taking taylor expansion of y in y
1.631 * [taylor]: Taking taylor expansion of a in y
1.631 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.631 * [taylor]: Taking taylor expansion of a in a
1.632 * [taylor]: Taking taylor expansion of 0 in y
1.632 * [taylor]: Taking taylor expansion of 0 in a
1.632 * [taylor]: Taking taylor expansion of 0 in a
1.634 * [taylor]: Taking taylor expansion of 0 in y
1.634 * [taylor]: Taking taylor expansion of 0 in a
1.634 * [taylor]: Taking taylor expansion of 0 in a
1.634 * [taylor]: Taking taylor expansion of 0 in a
1.636 * [taylor]: Taking taylor expansion of 0 in y
1.636 * [taylor]: Taking taylor expansion of 0 in a
1.636 * [taylor]: Taking taylor expansion of 0 in a
1.636 * [taylor]: Taking taylor expansion of 0 in a
1.636 * [taylor]: Taking taylor expansion of 0 in a
1.636 * [approximate]: Taking taylor expansion of (/ a (* x y)) in (x y a) around 0
1.636 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
1.636 * [taylor]: Taking taylor expansion of a in a
1.636 * [taylor]: Taking taylor expansion of (* x y) in a
1.636 * [taylor]: Taking taylor expansion of x in a
1.636 * [taylor]: Taking taylor expansion of y in a
1.636 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
1.636 * [taylor]: Taking taylor expansion of a in y
1.636 * [taylor]: Taking taylor expansion of (* x y) in y
1.636 * [taylor]: Taking taylor expansion of x in y
1.636 * [taylor]: Taking taylor expansion of y in y
1.637 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.637 * [taylor]: Taking taylor expansion of a in x
1.637 * [taylor]: Taking taylor expansion of (* x y) in x
1.637 * [taylor]: Taking taylor expansion of x in x
1.637 * [taylor]: Taking taylor expansion of y in x
1.637 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.637 * [taylor]: Taking taylor expansion of a in x
1.637 * [taylor]: Taking taylor expansion of (* x y) in x
1.637 * [taylor]: Taking taylor expansion of x in x
1.637 * [taylor]: Taking taylor expansion of y in x
1.637 * [taylor]: Taking taylor expansion of (/ a y) in y
1.637 * [taylor]: Taking taylor expansion of a in y
1.637 * [taylor]: Taking taylor expansion of y in y
1.637 * [taylor]: Taking taylor expansion of a in a
1.638 * [taylor]: Taking taylor expansion of 0 in y
1.639 * [taylor]: Taking taylor expansion of 0 in a
1.640 * [taylor]: Taking taylor expansion of 0 in y
1.640 * [taylor]: Taking taylor expansion of 0 in a
1.641 * [taylor]: Taking taylor expansion of 0 in a
1.641 * [approximate]: Taking taylor expansion of (* -1 (/ a (* x y))) in (x y a) around 0
1.641 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in a
1.641 * [taylor]: Taking taylor expansion of -1 in a
1.641 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
1.641 * [taylor]: Taking taylor expansion of a in a
1.641 * [taylor]: Taking taylor expansion of (* x y) in a
1.641 * [taylor]: Taking taylor expansion of x in a
1.641 * [taylor]: Taking taylor expansion of y in a
1.641 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in y
1.641 * [taylor]: Taking taylor expansion of -1 in y
1.641 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
1.641 * [taylor]: Taking taylor expansion of a in y
1.641 * [taylor]: Taking taylor expansion of (* x y) in y
1.641 * [taylor]: Taking taylor expansion of x in y
1.641 * [taylor]: Taking taylor expansion of y in y
1.641 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
1.641 * [taylor]: Taking taylor expansion of -1 in x
1.642 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.642 * [taylor]: Taking taylor expansion of a in x
1.642 * [taylor]: Taking taylor expansion of (* x y) in x
1.642 * [taylor]: Taking taylor expansion of x in x
1.642 * [taylor]: Taking taylor expansion of y in x
1.642 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
1.642 * [taylor]: Taking taylor expansion of -1 in x
1.642 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.642 * [taylor]: Taking taylor expansion of a in x
1.642 * [taylor]: Taking taylor expansion of (* x y) in x
1.642 * [taylor]: Taking taylor expansion of x in x
1.642 * [taylor]: Taking taylor expansion of y in x
1.642 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
1.642 * [taylor]: Taking taylor expansion of -1 in y
1.642 * [taylor]: Taking taylor expansion of (/ a y) in y
1.642 * [taylor]: Taking taylor expansion of a in y
1.643 * [taylor]: Taking taylor expansion of y in y
1.643 * [taylor]: Taking taylor expansion of (* -1 a) in a
1.643 * [taylor]: Taking taylor expansion of -1 in a
1.643 * [taylor]: Taking taylor expansion of a in a
1.644 * [taylor]: Taking taylor expansion of 0 in y
1.645 * [taylor]: Taking taylor expansion of 0 in a
1.647 * [taylor]: Taking taylor expansion of 0 in y
1.647 * [taylor]: Taking taylor expansion of 0 in a
1.648 * [taylor]: Taking taylor expansion of 0 in a
1.649 * * * [progress]: simplifying candidates
1.650 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ (* t z) a))
  (log1p (/ (* t z) a))
  (- (+ (log t) (log z)) (log a))
  (- (log (* t z)) (log a))
  (log (/ (* t z) a))
  (exp (/ (* t z) a))
  (/ (* (* (* t t) t) (* (* z z) z)) (* (* a a) a))
  (/ (* (* (* t z) (* t z)) (* t z)) (* (* a a) a))
  (* (cbrt (/ (* t z) a)) (cbrt (/ (* t z) a)))
  (cbrt (/ (* t z) a))
  (* (* (/ (* t z) a) (/ (* t z) a)) (/ (* t z) a))
  (sqrt (/ (* t z) a))
  (sqrt (/ (* t z) a))
  (- (* t z))
  (- a)
  (/ t (* (cbrt a) (cbrt a)))
  (/ z (cbrt a))
  (/ t (sqrt a))
  (/ z (sqrt a))
  (/ t 1)
  (/ z a)
  (/ 1 a)
  (/ a (* t z))
  (/ (* t z) (* (cbrt a) (cbrt a)))
  (/ (* t z) (sqrt a))
  (/ (* t z) 1)
  (/ a z)
  (expm1 (/ (* x y) a))
  (log1p (/ (* x y) a))
  (- (+ (log x) (log y)) (log a))
  (- (log (* x y)) (log a))
  (log (/ (* x y) a))
  (exp (/ (* x y) a))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* a a) a))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* a a) a))
  (* (cbrt (/ (* x y) a)) (cbrt (/ (* x y) a)))
  (cbrt (/ (* x y) a))
  (* (* (/ (* x y) a) (/ (* x y) a)) (/ (* x y) a))
  (sqrt (/ (* x y) a))
  (sqrt (/ (* x y) a))
  (- (* x y))
  (- a)
  (/ x (* (cbrt a) (cbrt a)))
  (/ y (cbrt a))
  (/ x (sqrt a))
  (/ y (sqrt a))
  (/ x 1)
  (/ y a)
  (/ 1 a)
  (/ a (* x y))
  (/ (* x y) (* (cbrt a) (cbrt a)))
  (/ (* x y) (sqrt a))
  (/ (* x y) 1)
  (/ a y)
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* x y) a)
1.652 * * [simplify]: iteration  0 :  90  enodes  (cost  396 )
1.668 * * [simplify]: iteration  1 :  212  enodes  (cost  382 )
1.714 * * [simplify]: iteration  2 :  748  enodes  (cost  322 )
2.439 * * [simplify]: iteration  3 :  3539  enodes  (cost  322 )
3.251 * * [simplify]: iteration  done :  5001  enodes  (cost  322 )
3.251 * [simplify]: Simplified to:
   (expm1 (/ (* t z) a))
  (log1p (/ (* t z) a))
  (log (/ (* t z) a))
  (log (/ (* t z) a))
  (log (/ (* t z) a))
  (exp (/ (* t z) a))
  (pow (/ (* t z) a) 3)
  (pow (/ (* t z) a) 3)
  (* (cbrt (/ (* t z) a)) (cbrt (/ (* t z) a)))
  (cbrt (/ (* t z) a))
  (pow (/ (* t z) a) 3)
  (sqrt (/ (* t z) a))
  (sqrt (/ (* t z) a))
  (- (* t z))
  (- a)
  (/ t (* (cbrt a) (cbrt a)))
  (/ z (cbrt a))
  (/ t (sqrt a))
  (/ z (sqrt a))
  t
  (/ z a)
  (/ 1 a)
  (/ a (* t z))
  (/ (* t z) (* (cbrt a) (cbrt a)))
  (/ (* t z) (sqrt a))
  (* t z)
  (/ a z)
  (expm1 (/ (* x y) a))
  (log1p (/ (* x y) a))
  (log (/ (* x y) a))
  (log (/ (* x y) a))
  (log (/ (* x y) a))
  (exp (/ (* x y) a))
  (pow (/ (* x y) a) 3)
  (pow (/ (* x y) a) 3)
  (* (cbrt (/ (* x y) a)) (cbrt (/ (* x y) a)))
  (cbrt (/ (* x y) a))
  (pow (/ (* x y) a) 3)
  (sqrt (/ (* x y) a))
  (sqrt (/ (* x y) a))
  (- (* x y))
  (- a)
  (/ x (* (cbrt a) (cbrt a)))
  (/ y (cbrt a))
  (/ x (sqrt a))
  (/ y (sqrt a))
  x
  (/ y a)
  (/ 1 a)
  (/ a (* x y))
  (/ (* x y) (* (cbrt a) (cbrt a)))
  (/ (* x y) (sqrt a))
  (* x y)
  (/ a y)
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* x y) a)
3.251 * * * [progress]: adding candidates to table
3.364 * * [progress]: iteration 3 / 4
3.364 * * * [progress]: picking best candidate
3.383 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- (/ (* x y) a) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))>
3.384 * * * [progress]: localizing error
3.397 * * * [progress]: generating rewritten candidates
3.397 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
3.400 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
3.424 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
3.425 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2)
3.432 * * * [progress]: generating series expansions
3.432 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
3.432 * [approximate]: Taking taylor expansion of (/ (* x y) a) in (x y a) around 0
3.432 * [taylor]: Taking taylor expansion of (/ (* x y) a) in a
3.432 * [taylor]: Taking taylor expansion of (* x y) in a
3.432 * [taylor]: Taking taylor expansion of x in a
3.432 * [taylor]: Taking taylor expansion of y in a
3.432 * [taylor]: Taking taylor expansion of a in a
3.432 * [taylor]: Taking taylor expansion of (/ (* x y) a) in y
3.432 * [taylor]: Taking taylor expansion of (* x y) in y
3.432 * [taylor]: Taking taylor expansion of x in y
3.432 * [taylor]: Taking taylor expansion of y in y
3.432 * [taylor]: Taking taylor expansion of a in y
3.433 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
3.433 * [taylor]: Taking taylor expansion of (* x y) in x
3.433 * [taylor]: Taking taylor expansion of x in x
3.433 * [taylor]: Taking taylor expansion of y in x
3.433 * [taylor]: Taking taylor expansion of a in x
3.433 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
3.433 * [taylor]: Taking taylor expansion of (* x y) in x
3.433 * [taylor]: Taking taylor expansion of x in x
3.433 * [taylor]: Taking taylor expansion of y in x
3.433 * [taylor]: Taking taylor expansion of a in x
3.434 * [taylor]: Taking taylor expansion of (/ y a) in y
3.434 * [taylor]: Taking taylor expansion of y in y
3.434 * [taylor]: Taking taylor expansion of a in y
3.434 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.434 * [taylor]: Taking taylor expansion of a in a
3.435 * [taylor]: Taking taylor expansion of 0 in y
3.435 * [taylor]: Taking taylor expansion of 0 in a
3.435 * [taylor]: Taking taylor expansion of 0 in a
3.436 * [taylor]: Taking taylor expansion of 0 in y
3.437 * [taylor]: Taking taylor expansion of 0 in a
3.437 * [taylor]: Taking taylor expansion of 0 in a
3.437 * [taylor]: Taking taylor expansion of 0 in a
3.438 * [taylor]: Taking taylor expansion of 0 in y
3.438 * [taylor]: Taking taylor expansion of 0 in a
3.438 * [taylor]: Taking taylor expansion of 0 in a
3.438 * [taylor]: Taking taylor expansion of 0 in a
3.439 * [taylor]: Taking taylor expansion of 0 in a
3.439 * [approximate]: Taking taylor expansion of (/ a (* x y)) in (x y a) around 0
3.439 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
3.439 * [taylor]: Taking taylor expansion of a in a
3.439 * [taylor]: Taking taylor expansion of (* x y) in a
3.439 * [taylor]: Taking taylor expansion of x in a
3.439 * [taylor]: Taking taylor expansion of y in a
3.439 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
3.439 * [taylor]: Taking taylor expansion of a in y
3.439 * [taylor]: Taking taylor expansion of (* x y) in y
3.439 * [taylor]: Taking taylor expansion of x in y
3.439 * [taylor]: Taking taylor expansion of y in y
3.439 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
3.439 * [taylor]: Taking taylor expansion of a in x
3.439 * [taylor]: Taking taylor expansion of (* x y) in x
3.439 * [taylor]: Taking taylor expansion of x in x
3.439 * [taylor]: Taking taylor expansion of y in x
3.440 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
3.440 * [taylor]: Taking taylor expansion of a in x
3.440 * [taylor]: Taking taylor expansion of (* x y) in x
3.440 * [taylor]: Taking taylor expansion of x in x
3.440 * [taylor]: Taking taylor expansion of y in x
3.440 * [taylor]: Taking taylor expansion of (/ a y) in y
3.440 * [taylor]: Taking taylor expansion of a in y
3.440 * [taylor]: Taking taylor expansion of y in y
3.440 * [taylor]: Taking taylor expansion of a in a
3.441 * [taylor]: Taking taylor expansion of 0 in y
3.442 * [taylor]: Taking taylor expansion of 0 in a
3.443 * [taylor]: Taking taylor expansion of 0 in y
3.443 * [taylor]: Taking taylor expansion of 0 in a
3.444 * [taylor]: Taking taylor expansion of 0 in a
3.444 * [approximate]: Taking taylor expansion of (* -1 (/ a (* x y))) in (x y a) around 0
3.444 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in a
3.444 * [taylor]: Taking taylor expansion of -1 in a
3.444 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
3.444 * [taylor]: Taking taylor expansion of a in a
3.444 * [taylor]: Taking taylor expansion of (* x y) in a
3.444 * [taylor]: Taking taylor expansion of x in a
3.444 * [taylor]: Taking taylor expansion of y in a
3.444 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in y
3.444 * [taylor]: Taking taylor expansion of -1 in y
3.444 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
3.444 * [taylor]: Taking taylor expansion of a in y
3.444 * [taylor]: Taking taylor expansion of (* x y) in y
3.444 * [taylor]: Taking taylor expansion of x in y
3.444 * [taylor]: Taking taylor expansion of y in y
3.445 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
3.445 * [taylor]: Taking taylor expansion of -1 in x
3.445 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
3.445 * [taylor]: Taking taylor expansion of a in x
3.445 * [taylor]: Taking taylor expansion of (* x y) in x
3.445 * [taylor]: Taking taylor expansion of x in x
3.445 * [taylor]: Taking taylor expansion of y in x
3.445 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
3.445 * [taylor]: Taking taylor expansion of -1 in x
3.445 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
3.445 * [taylor]: Taking taylor expansion of a in x
3.445 * [taylor]: Taking taylor expansion of (* x y) in x
3.445 * [taylor]: Taking taylor expansion of x in x
3.445 * [taylor]: Taking taylor expansion of y in x
3.446 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
3.446 * [taylor]: Taking taylor expansion of -1 in y
3.446 * [taylor]: Taking taylor expansion of (/ a y) in y
3.446 * [taylor]: Taking taylor expansion of a in y
3.446 * [taylor]: Taking taylor expansion of y in y
3.446 * [taylor]: Taking taylor expansion of (* -1 a) in a
3.446 * [taylor]: Taking taylor expansion of -1 in a
3.446 * [taylor]: Taking taylor expansion of a in a
3.447 * [taylor]: Taking taylor expansion of 0 in y
3.448 * [taylor]: Taking taylor expansion of 0 in a
3.450 * [taylor]: Taking taylor expansion of 0 in y
3.450 * [taylor]: Taking taylor expansion of 0 in a
3.452 * [taylor]: Taking taylor expansion of 0 in a
3.453 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
3.453 * [approximate]: Taking taylor expansion of (/ (* t z) a) in (t a z) around 0
3.453 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
3.453 * [taylor]: Taking taylor expansion of (* t z) in z
3.453 * [taylor]: Taking taylor expansion of t in z
3.453 * [taylor]: Taking taylor expansion of z in z
3.453 * [taylor]: Taking taylor expansion of a in z
3.453 * [taylor]: Taking taylor expansion of (/ (* t z) a) in a
3.453 * [taylor]: Taking taylor expansion of (* t z) in a
3.453 * [taylor]: Taking taylor expansion of t in a
3.453 * [taylor]: Taking taylor expansion of z in a
3.453 * [taylor]: Taking taylor expansion of a in a
3.454 * [taylor]: Taking taylor expansion of (/ (* t z) a) in t
3.454 * [taylor]: Taking taylor expansion of (* t z) in t
3.454 * [taylor]: Taking taylor expansion of t in t
3.454 * [taylor]: Taking taylor expansion of z in t
3.454 * [taylor]: Taking taylor expansion of a in t
3.454 * [taylor]: Taking taylor expansion of (/ (* t z) a) in t
3.454 * [taylor]: Taking taylor expansion of (* t z) in t
3.454 * [taylor]: Taking taylor expansion of t in t
3.454 * [taylor]: Taking taylor expansion of z in t
3.454 * [taylor]: Taking taylor expansion of a in t
3.454 * [taylor]: Taking taylor expansion of (/ z a) in a
3.454 * [taylor]: Taking taylor expansion of z in a
3.455 * [taylor]: Taking taylor expansion of a in a
3.455 * [taylor]: Taking taylor expansion of z in z
3.455 * [taylor]: Taking taylor expansion of 0 in a
3.456 * [taylor]: Taking taylor expansion of 0 in z
3.457 * [taylor]: Taking taylor expansion of 0 in a
3.457 * [taylor]: Taking taylor expansion of 0 in z
3.458 * [taylor]: Taking taylor expansion of 0 in z
3.458 * [approximate]: Taking taylor expansion of (/ a (* t z)) in (t a z) around 0
3.458 * [taylor]: Taking taylor expansion of (/ a (* t z)) in z
3.458 * [taylor]: Taking taylor expansion of a in z
3.458 * [taylor]: Taking taylor expansion of (* t z) in z
3.458 * [taylor]: Taking taylor expansion of t in z
3.458 * [taylor]: Taking taylor expansion of z in z
3.459 * [taylor]: Taking taylor expansion of (/ a (* t z)) in a
3.459 * [taylor]: Taking taylor expansion of a in a
3.459 * [taylor]: Taking taylor expansion of (* t z) in a
3.459 * [taylor]: Taking taylor expansion of t in a
3.459 * [taylor]: Taking taylor expansion of z in a
3.459 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
3.459 * [taylor]: Taking taylor expansion of a in t
3.459 * [taylor]: Taking taylor expansion of (* t z) in t
3.459 * [taylor]: Taking taylor expansion of t in t
3.459 * [taylor]: Taking taylor expansion of z in t
3.459 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
3.459 * [taylor]: Taking taylor expansion of a in t
3.459 * [taylor]: Taking taylor expansion of (* t z) in t
3.459 * [taylor]: Taking taylor expansion of t in t
3.459 * [taylor]: Taking taylor expansion of z in t
3.460 * [taylor]: Taking taylor expansion of (/ a z) in a
3.460 * [taylor]: Taking taylor expansion of a in a
3.460 * [taylor]: Taking taylor expansion of z in a
3.460 * [taylor]: Taking taylor expansion of (/ 1 z) in z
3.460 * [taylor]: Taking taylor expansion of z in z
3.461 * [taylor]: Taking taylor expansion of 0 in a
3.461 * [taylor]: Taking taylor expansion of 0 in z
3.461 * [taylor]: Taking taylor expansion of 0 in z
3.462 * [taylor]: Taking taylor expansion of 0 in a
3.462 * [taylor]: Taking taylor expansion of 0 in z
3.462 * [taylor]: Taking taylor expansion of 0 in z
3.462 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [taylor]: Taking taylor expansion of 0 in a
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.464 * [taylor]: Taking taylor expansion of 0 in z
3.465 * [approximate]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* z t))) in (t a z) around 0
3.465 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* z t))) in z
3.465 * [taylor]: Taking taylor expansion of a in z
3.465 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z t)) in z
3.465 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
3.465 * [taylor]: Taking taylor expansion of (cbrt -1) in z
3.465 * [taylor]: Taking taylor expansion of -1 in z
3.466 * [taylor]: Taking taylor expansion of (* z t) in z
3.466 * [taylor]: Taking taylor expansion of z in z
3.466 * [taylor]: Taking taylor expansion of t in z
3.471 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* z t))) in a
3.471 * [taylor]: Taking taylor expansion of a in a
3.471 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z t)) in a
3.471 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in a
3.471 * [taylor]: Taking taylor expansion of (cbrt -1) in a
3.471 * [taylor]: Taking taylor expansion of -1 in a
3.472 * [taylor]: Taking taylor expansion of (* z t) in a
3.472 * [taylor]: Taking taylor expansion of z in a
3.472 * [taylor]: Taking taylor expansion of t in a
3.475 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* z t))) in t
3.475 * [taylor]: Taking taylor expansion of a in t
3.475 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z t)) in t
3.476 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
3.476 * [taylor]: Taking taylor expansion of (cbrt -1) in t
3.476 * [taylor]: Taking taylor expansion of -1 in t
3.476 * [taylor]: Taking taylor expansion of (* z t) in t
3.476 * [taylor]: Taking taylor expansion of z in t
3.476 * [taylor]: Taking taylor expansion of t in t
3.481 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* z t))) in t
3.481 * [taylor]: Taking taylor expansion of a in t
3.481 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* z t)) in t
3.481 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
3.482 * [taylor]: Taking taylor expansion of (cbrt -1) in t
3.482 * [taylor]: Taking taylor expansion of -1 in t
3.482 * [taylor]: Taking taylor expansion of (* z t) in t
3.482 * [taylor]: Taking taylor expansion of z in t
3.482 * [taylor]: Taking taylor expansion of t in t
3.487 * [taylor]: Taking taylor expansion of (* -1 (/ a z)) in a
3.488 * [taylor]: Taking taylor expansion of -1 in a
3.488 * [taylor]: Taking taylor expansion of (/ a z) in a
3.488 * [taylor]: Taking taylor expansion of a in a
3.488 * [taylor]: Taking taylor expansion of z in a
3.488 * [taylor]: Taking taylor expansion of (/ -1 z) in z
3.488 * [taylor]: Taking taylor expansion of -1 in z
3.488 * [taylor]: Taking taylor expansion of z in z
3.491 * [taylor]: Taking taylor expansion of 0 in a
3.491 * [taylor]: Taking taylor expansion of 0 in z
3.492 * [taylor]: Taking taylor expansion of 0 in z
3.496 * [taylor]: Taking taylor expansion of 0 in a
3.496 * [taylor]: Taking taylor expansion of 0 in z
3.496 * [taylor]: Taking taylor expansion of 0 in z
3.497 * [taylor]: Taking taylor expansion of 0 in z
3.502 * [taylor]: Taking taylor expansion of 0 in a
3.502 * [taylor]: Taking taylor expansion of 0 in z
3.502 * [taylor]: Taking taylor expansion of 0 in z
3.502 * [taylor]: Taking taylor expansion of 0 in z
3.503 * [taylor]: Taking taylor expansion of 0 in z
3.503 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
3.503 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
3.503 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
3.503 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
3.503 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
3.503 * [taylor]: Taking taylor expansion of 1/3 in a
3.503 * [taylor]: Taking taylor expansion of (log a) in a
3.503 * [taylor]: Taking taylor expansion of a in a
3.504 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
3.504 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
3.504 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
3.504 * [taylor]: Taking taylor expansion of 1/3 in a
3.504 * [taylor]: Taking taylor expansion of (log a) in a
3.504 * [taylor]: Taking taylor expansion of a in a
3.559 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
3.559 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.559 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.559 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.559 * [taylor]: Taking taylor expansion of 1/3 in a
3.560 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.560 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.560 * [taylor]: Taking taylor expansion of a in a
3.560 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.561 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.561 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.561 * [taylor]: Taking taylor expansion of 1/3 in a
3.561 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.561 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.561 * [taylor]: Taking taylor expansion of a in a
3.618 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
3.618 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
3.618 * [taylor]: Taking taylor expansion of (cbrt -1) in a
3.618 * [taylor]: Taking taylor expansion of -1 in a
3.619 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.619 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.619 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.619 * [taylor]: Taking taylor expansion of 1/3 in a
3.619 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.619 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.619 * [taylor]: Taking taylor expansion of a in a
3.620 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
3.620 * [taylor]: Taking taylor expansion of (cbrt -1) in a
3.620 * [taylor]: Taking taylor expansion of -1 in a
3.621 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.621 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.621 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.621 * [taylor]: Taking taylor expansion of 1/3 in a
3.621 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.621 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.621 * [taylor]: Taking taylor expansion of a in a
3.695 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2)
3.695 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
3.695 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
3.695 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
3.695 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
3.695 * [taylor]: Taking taylor expansion of 1/3 in a
3.695 * [taylor]: Taking taylor expansion of (log a) in a
3.695 * [taylor]: Taking taylor expansion of a in a
3.696 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
3.696 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
3.696 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
3.696 * [taylor]: Taking taylor expansion of 1/3 in a
3.696 * [taylor]: Taking taylor expansion of (log a) in a
3.696 * [taylor]: Taking taylor expansion of a in a
3.745 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
3.745 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.745 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.745 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.745 * [taylor]: Taking taylor expansion of 1/3 in a
3.745 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.745 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.745 * [taylor]: Taking taylor expansion of a in a
3.746 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.746 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.746 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.746 * [taylor]: Taking taylor expansion of 1/3 in a
3.746 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.746 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.746 * [taylor]: Taking taylor expansion of a in a
3.806 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
3.806 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
3.807 * [taylor]: Taking taylor expansion of (cbrt -1) in a
3.807 * [taylor]: Taking taylor expansion of -1 in a
3.807 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.807 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.807 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.807 * [taylor]: Taking taylor expansion of 1/3 in a
3.807 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.807 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.807 * [taylor]: Taking taylor expansion of a in a
3.808 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
3.808 * [taylor]: Taking taylor expansion of (cbrt -1) in a
3.808 * [taylor]: Taking taylor expansion of -1 in a
3.809 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
3.809 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
3.809 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
3.809 * [taylor]: Taking taylor expansion of 1/3 in a
3.809 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
3.809 * [taylor]: Taking taylor expansion of (/ 1 a) in a
3.809 * [taylor]: Taking taylor expansion of a in a
3.882 * * * [progress]: simplifying candidates
3.884 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (/ (* x y) a))
  (log1p (/ (* x y) a))
  (- (+ (log x) (log y)) (log a))
  (- (log (* x y)) (log a))
  (log (/ (* x y) a))
  (exp (/ (* x y) a))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* a a) a))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* a a) a))
  (* (cbrt (/ (* x y) a)) (cbrt (/ (* x y) a)))
  (cbrt (/ (* x y) a))
  (* (* (/ (* x y) a) (/ (* x y) a)) (/ (* x y) a))
  (sqrt (/ (* x y) a))
  (sqrt (/ (* x y) a))
  (- (* x y))
  (- a)
  (/ x (* (cbrt a) (cbrt a)))
  (/ y (cbrt a))
  (/ x (sqrt a))
  (/ y (sqrt a))
  (/ x 1)
  (/ y a)
  (/ 1 a)
  (/ a (* x y))
  (/ (* x y) (* (cbrt a) (cbrt a)))
  (/ (* x y) (sqrt a))
  (/ (* x y) 1)
  (/ a y)
  (expm1 (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (log1p (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))
  (+ (- (log t) (+ (log (cbrt a)) (log (cbrt a)))) (- (log z) (log (cbrt a))))
  (+ (- (log t) (+ (log (cbrt a)) (log (cbrt a)))) (log (/ z (cbrt a))))
  (+ (- (log t) (log (* (cbrt a) (cbrt a)))) (- (log z) (log (cbrt a))))
  (+ (- (log t) (log (* (cbrt a) (cbrt a)))) (log (/ z (cbrt a))))
  (+ (log (/ t (* (cbrt a) (cbrt a)))) (- (log z) (log (cbrt a))))
  (+ (log (/ t (* (cbrt a) (cbrt a)))) (log (/ z (cbrt a))))
  (log (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (exp (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (* (/ (* (* t t) t) (* a a)) (/ (* (* z z) z) a))
  (* (/ (* (* t t) t) (* a a)) (* (* (/ z (cbrt a)) (/ z (cbrt a))) (/ z (cbrt a))))
  (* (/ (* (* t t) t) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (/ (* (* z z) z) a))
  (* (/ (* (* t t) t) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (* (* (/ z (cbrt a)) (/ z (cbrt a))) (/ z (cbrt a))))
  (* (* (* (/ t (* (cbrt a) (cbrt a))) (/ t (* (cbrt a) (cbrt a)))) (/ t (* (cbrt a) (cbrt a)))) (/ (* (* z z) z) a))
  (* (* (* (/ t (* (cbrt a) (cbrt a))) (/ t (* (cbrt a) (cbrt a)))) (/ t (* (cbrt a) (cbrt a)))) (* (* (/ z (cbrt a)) (/ z (cbrt a))) (/ z (cbrt a))))
  (* (cbrt (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))) (cbrt (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))
  (cbrt (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (* (* (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (sqrt (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (sqrt (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))
  (* t z)
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (* (sqrt (/ t (* (cbrt a) (cbrt a)))) (sqrt (/ z (cbrt a))))
  (* (sqrt (/ t (* (cbrt a) (cbrt a)))) (sqrt (/ z (cbrt a))))
  (* (sqrt (/ t (* (cbrt a) (cbrt a)))) (/ (sqrt z) (cbrt (sqrt a))))
  (* (sqrt (/ t (* (cbrt a) (cbrt a)))) (/ (sqrt z) (cbrt (sqrt a))))
  (* (sqrt (/ t (* (cbrt a) (cbrt a)))) (/ (sqrt z) (sqrt (cbrt a))))
  (* (sqrt (/ t (* (cbrt a) (cbrt a)))) (/ (sqrt z) (sqrt (cbrt a))))
  (* (/ (sqrt t) (cbrt a)) (sqrt (/ z (cbrt a))))
  (* (/ (sqrt t) (cbrt a)) (sqrt (/ z (cbrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (cbrt (sqrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (cbrt (sqrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (sqrt (cbrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (sqrt (cbrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (* (cbrt (/ z (cbrt a))) (cbrt (/ z (cbrt a)))))
  (* (/ t (* (cbrt a) (cbrt a))) (sqrt (/ z (cbrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (* (cbrt z) (cbrt z)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (* (cbrt z) (cbrt z)) (cbrt 1)))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (* (cbrt z) (cbrt z)) 1))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (sqrt z) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (sqrt z) (cbrt (sqrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (sqrt z) (cbrt 1)))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (sqrt z) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (sqrt z) (sqrt (cbrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ (sqrt z) 1))
  (* (/ t (* (cbrt a) (cbrt a))) (/ 1 (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ 1 (cbrt (sqrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ 1 (cbrt 1)))
  (* (/ t (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ 1 (sqrt (cbrt a))))
  (* (/ t (* (cbrt a) (cbrt a))) (/ 1 1))
  (* (/ t (* (cbrt a) (cbrt a))) 1)
  (* (/ t (* (cbrt a) (cbrt a))) z)
  (* (cbrt (/ t (* (cbrt a) (cbrt a)))) (/ z (cbrt a)))
  (* (sqrt (/ t (* (cbrt a) (cbrt a)))) (/ z (cbrt a)))
  (* (/ (cbrt t) (cbrt a)) (/ z (cbrt a)))
  (* (/ (sqrt t) (cbrt a)) (/ z (cbrt a)))
  (* (/ t (cbrt a)) (/ z (cbrt a)))
  (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))
  (* (/ 1 (* (cbrt a) (cbrt a))) (/ z (cbrt a)))
  (* (/ t (* (cbrt a) (cbrt a))) z)
  (* t (/ z (cbrt a)))
  (expm1 (cbrt a))
  (log1p (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (expm1 (cbrt a))
  (log1p (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (* (cbrt a) (cbrt a)))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  (cbrt 1)
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* t z) a)
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
  (pow a 1/3)
  (pow (/ 1 a) -1/3)
  (* (pow (* -1 a) 1/3) (cbrt -1))
3.889 * * [simplify]: iteration  0 :  187  enodes  (cost  1384 )
3.937 * * [simplify]: iteration  1 :  529  enodes  (cost  1331 )
4.232 * * [simplify]: iteration  2 :  2204  enodes  (cost  999 )
4.855 * * [simplify]: iteration  done :  5001  enodes  (cost  991 )
4.855 * [simplify]: Simplified to:
   (expm1 (/ (* x y) a))
  (log1p (/ (* x y) a))
  (log (/ (* x y) a))
  (log (/ (* x y) a))
  (log (/ (* x y) a))
  (exp (/ (* x y) a))
  (pow (/ (* x y) a) 3)
  (pow (/ (* x y) a) 3)
  (* (cbrt (/ (* x y) a)) (cbrt (/ (* x y) a)))
  (cbrt (/ (* x y) a))
  (pow (/ (* x y) a) 3)
  (sqrt (/ (* x y) a))
  (sqrt (/ (* x y) a))
  (- (* x y))
  (- a)
  (/ x (pow a 2/3))
  (/ y (cbrt a))
  (/ x (sqrt a))
  (/ y (sqrt a))
  x
  (/ y a)
  (/ 1 a)
  (/ a (* x y))
  (* (/ x (pow a 2/3)) y)
  (/ (* x y) (sqrt a))
  (* x y)
  (/ a y)
  (expm1 (/ (* t z) (pow (cbrt a) 3)))
  (log1p (/ (* t z) (pow (cbrt a) 3)))
  (/ (* t z) (pow (cbrt a) 3))
  (log (/ (* t z) (pow (cbrt a) 3)))
  (log (/ (* t z) (pow (cbrt a) 3)))
  (log (/ (* t z) (pow (cbrt a) 3)))
  (log (/ (* t z) (pow (cbrt a) 3)))
  (log (/ (* t z) (pow (cbrt a) 3)))
  (log (/ (* t z) (pow (cbrt a) 3)))
  (log (/ (* t z) (pow (cbrt a) 3)))
  (exp (/ (* t z) (pow (cbrt a) 3)))
  (/ (* (pow t 3) (pow z 3)) (pow a 3))
  (* (/ (pow t 3) a) (/ (pow (/ z (cbrt a)) 3) a))
  (* (pow (/ t (pow a 2/3)) 3) (/ (pow z 3) a))
  (pow (/ (* t z) (pow (cbrt a) 3)) 3)
  (* (pow (/ t (pow a 2/3)) 3) (/ (pow z 3) a))
  (pow (/ (* t z) (pow (cbrt a) 3)) 3)
  (* (cbrt (/ (* t z) (pow (cbrt a) 3))) (cbrt (/ (* t z) (pow (cbrt a) 3))))
  (cbrt (/ (* t z) (pow (cbrt a) 3)))
  (pow (/ (* t z) (pow (cbrt a) 3)) 3)
  (sqrt (/ (* t z) (pow (cbrt a) 3)))
  (sqrt (/ (* t z) (pow (cbrt a) 3)))
  (* t z)
  (pow (cbrt a) 3)
  (* (sqrt (/ z (cbrt a))) (sqrt (/ t (pow a 2/3))))
  (* (sqrt (/ z (cbrt a))) (sqrt (/ t (pow a 2/3))))
  (* (sqrt (/ t (pow a 2/3))) (/ (sqrt z) (cbrt (sqrt a))))
  (* (sqrt (/ t (pow a 2/3))) (/ (sqrt z) (cbrt (sqrt a))))
  (/ (sqrt (/ t (pow a 2/3))) (/ (sqrt (cbrt a)) (sqrt z)))
  (/ (sqrt (/ t (pow a 2/3))) (/ (sqrt (cbrt a)) (sqrt z)))
  (* (/ (sqrt t) (cbrt a)) (sqrt (/ z (cbrt a))))
  (* (/ (sqrt t) (cbrt a)) (sqrt (/ z (cbrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (cbrt (sqrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (cbrt (sqrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (sqrt (cbrt a))))
  (* (/ (sqrt t) (cbrt a)) (/ (sqrt z) (sqrt (cbrt a))))
  (/ (* t (* (cbrt (/ z (cbrt a))) (cbrt (/ z (cbrt a))))) (pow a 2/3))
  (/ (* t (sqrt (/ z (cbrt a)))) (pow a 2/3))
  (/ (* (/ t (pow a 2/3)) (cbrt z)) (/ (cbrt (pow a 2/3)) (cbrt z)))
  (/ (* t (/ (* (cbrt z) (cbrt z)) (cbrt (sqrt a)))) (pow a 2/3))
  (* (/ t (pow a 2/3)) (* (cbrt z) (cbrt z)))
  (* (/ t (pow a 2/3)) (/ (* (cbrt z) (cbrt z)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (/ (* t (/ (* (cbrt z) (cbrt z)) (sqrt (cbrt a)))) (pow a 2/3))
  (* (/ t (pow a 2/3)) (* (cbrt z) (cbrt z)))
  (* (/ t (pow a 2/3)) (/ (sqrt z) (cbrt (pow a 2/3))))
  (/ t (/ (pow a 2/3) (/ (sqrt z) (cbrt (sqrt a)))))
  (/ (* t (sqrt z)) (pow a 2/3))
  (/ (* t (/ (sqrt z) (* (cbrt (cbrt a)) (cbrt (cbrt a))))) (pow a 2/3))
  (/ (/ t (pow a 2/3)) (/ (sqrt (cbrt a)) (sqrt z)))
  (/ (* t (sqrt z)) (pow a 2/3))
  (/ (/ t (cbrt (pow a 2/3))) (pow a 2/3))
  (/ (/ t (cbrt (sqrt a))) (pow a 2/3))
  (/ t (pow a 2/3))
  (/ (/ t (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (pow a 2/3))
  (/ t (* (sqrt (cbrt a)) (pow a 2/3)))
  (/ t (pow a 2/3))
  (/ t (pow a 2/3))
  (/ (* t z) (pow a 2/3))
  (* (/ z (cbrt a)) (cbrt (/ t (pow a 2/3))))
  (* (sqrt (/ t (pow a 2/3))) (/ z (cbrt a)))
  (/ (* (cbrt t) z) (pow a 2/3))
  (/ (* (sqrt t) z) (pow a 2/3))
  (/ (* t z) (pow a 2/3))
  (/ (* t z) (pow (cbrt a) 3))
  (/ z (pow (cbrt a) 3))
  (/ (* t z) (pow a 2/3))
  (* t (/ z (cbrt a)))
  (expm1 (cbrt a))
  (log1p (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (pow a 2/3))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  1
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (pow (cbrt a) 3)
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (expm1 (cbrt a))
  (log1p (cbrt a))
  (log (cbrt a))
  (exp (cbrt a))
  (cbrt (pow a 2/3))
  (cbrt (cbrt a))
  (cbrt (sqrt a))
  (cbrt (sqrt a))
  1
  (cbrt a)
  (* (cbrt (cbrt a)) (cbrt (cbrt a)))
  (cbrt (cbrt a))
  (pow (cbrt a) 3)
  (sqrt (cbrt a))
  (sqrt (cbrt a))
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* t z) a)
  (cbrt a)
  (pow (/ 1 a) -1/3)
  (* (cbrt -1) (cbrt (- a)))
  (cbrt a)
  (pow (/ 1 a) -1/3)
  (* (cbrt -1) (cbrt (- a)))
4.856 * * * [progress]: adding candidates to table
5.220 * * [progress]: iteration 4 / 4
5.220 * * * [progress]: picking best candidate
5.236 * * * * [pick]: Picked  #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>
5.237 * * * [progress]: localizing error
5.245 * * * [progress]: generating rewritten candidates
5.245 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
5.259 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
5.264 * * * [progress]: generating series expansions
5.264 * * * * [progress]: [ 1 / 2 ] generating series at (2)
5.264 * [approximate]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in (x y z t a) around 0
5.264 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
5.264 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
5.264 * [taylor]: Taking taylor expansion of (* x y) in a
5.264 * [taylor]: Taking taylor expansion of x in a
5.264 * [taylor]: Taking taylor expansion of y in a
5.264 * [taylor]: Taking taylor expansion of (* t z) in a
5.264 * [taylor]: Taking taylor expansion of t in a
5.264 * [taylor]: Taking taylor expansion of z in a
5.264 * [taylor]: Taking taylor expansion of a in a
5.264 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in t
5.264 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
5.264 * [taylor]: Taking taylor expansion of (* x y) in t
5.264 * [taylor]: Taking taylor expansion of x in t
5.264 * [taylor]: Taking taylor expansion of y in t
5.264 * [taylor]: Taking taylor expansion of (* t z) in t
5.264 * [taylor]: Taking taylor expansion of t in t
5.264 * [taylor]: Taking taylor expansion of z in t
5.265 * [taylor]: Taking taylor expansion of a in t
5.265 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in z
5.265 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
5.265 * [taylor]: Taking taylor expansion of (* x y) in z
5.265 * [taylor]: Taking taylor expansion of x in z
5.265 * [taylor]: Taking taylor expansion of y in z
5.265 * [taylor]: Taking taylor expansion of (* t z) in z
5.265 * [taylor]: Taking taylor expansion of t in z
5.265 * [taylor]: Taking taylor expansion of z in z
5.265 * [taylor]: Taking taylor expansion of a in z
5.266 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in y
5.266 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
5.266 * [taylor]: Taking taylor expansion of (* x y) in y
5.266 * [taylor]: Taking taylor expansion of x in y
5.266 * [taylor]: Taking taylor expansion of y in y
5.266 * [taylor]: Taking taylor expansion of (* t z) in y
5.266 * [taylor]: Taking taylor expansion of t in y
5.266 * [taylor]: Taking taylor expansion of z in y
5.266 * [taylor]: Taking taylor expansion of a in y
5.266 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
5.266 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.266 * [taylor]: Taking taylor expansion of (* x y) in x
5.266 * [taylor]: Taking taylor expansion of x in x
5.266 * [taylor]: Taking taylor expansion of y in x
5.266 * [taylor]: Taking taylor expansion of (* t z) in x
5.266 * [taylor]: Taking taylor expansion of t in x
5.266 * [taylor]: Taking taylor expansion of z in x
5.266 * [taylor]: Taking taylor expansion of a in x
5.266 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
5.266 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.266 * [taylor]: Taking taylor expansion of (* x y) in x
5.266 * [taylor]: Taking taylor expansion of x in x
5.266 * [taylor]: Taking taylor expansion of y in x
5.266 * [taylor]: Taking taylor expansion of (* t z) in x
5.266 * [taylor]: Taking taylor expansion of t in x
5.266 * [taylor]: Taking taylor expansion of z in x
5.266 * [taylor]: Taking taylor expansion of a in x
5.267 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in y
5.267 * [taylor]: Taking taylor expansion of -1 in y
5.267 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
5.267 * [taylor]: Taking taylor expansion of (* t z) in y
5.267 * [taylor]: Taking taylor expansion of t in y
5.267 * [taylor]: Taking taylor expansion of z in y
5.267 * [taylor]: Taking taylor expansion of a in y
5.267 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in z
5.267 * [taylor]: Taking taylor expansion of -1 in z
5.267 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
5.267 * [taylor]: Taking taylor expansion of (* t z) in z
5.267 * [taylor]: Taking taylor expansion of t in z
5.267 * [taylor]: Taking taylor expansion of z in z
5.267 * [taylor]: Taking taylor expansion of a in z
5.268 * [taylor]: Taking taylor expansion of (/ y a) in y
5.268 * [taylor]: Taking taylor expansion of y in y
5.268 * [taylor]: Taking taylor expansion of a in y
5.268 * [taylor]: Taking taylor expansion of 0 in z
5.269 * [taylor]: Taking taylor expansion of 0 in t
5.269 * [taylor]: Taking taylor expansion of 0 in a
5.269 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
5.269 * [taylor]: Taking taylor expansion of -1 in t
5.269 * [taylor]: Taking taylor expansion of (/ t a) in t
5.269 * [taylor]: Taking taylor expansion of t in t
5.269 * [taylor]: Taking taylor expansion of a in t
5.270 * [taylor]: Taking taylor expansion of 0 in y
5.270 * [taylor]: Taking taylor expansion of 0 in z
5.270 * [taylor]: Taking taylor expansion of 0 in t
5.270 * [taylor]: Taking taylor expansion of 0 in a
5.270 * [taylor]: Taking taylor expansion of (/ 1 a) in z
5.270 * [taylor]: Taking taylor expansion of a in z
5.270 * [taylor]: Taking taylor expansion of (/ 1 a) in t
5.270 * [taylor]: Taking taylor expansion of a in t
5.270 * [taylor]: Taking taylor expansion of (/ 1 a) in a
5.270 * [taylor]: Taking taylor expansion of a in a
5.272 * [taylor]: Taking taylor expansion of 0 in z
5.272 * [taylor]: Taking taylor expansion of 0 in t
5.272 * [taylor]: Taking taylor expansion of 0 in a
5.272 * [taylor]: Taking taylor expansion of 0 in t
5.272 * [taylor]: Taking taylor expansion of 0 in a
5.273 * [taylor]: Taking taylor expansion of 0 in t
5.273 * [taylor]: Taking taylor expansion of 0 in a
5.273 * [taylor]: Taking taylor expansion of 0 in a
5.273 * [taylor]: Taking taylor expansion of (/ -1 a) in a
5.273 * [taylor]: Taking taylor expansion of -1 in a
5.273 * [taylor]: Taking taylor expansion of a in a
5.275 * [taylor]: Taking taylor expansion of 0 in y
5.275 * [taylor]: Taking taylor expansion of 0 in z
5.275 * [taylor]: Taking taylor expansion of 0 in t
5.275 * [taylor]: Taking taylor expansion of 0 in a
5.275 * [taylor]: Taking taylor expansion of 0 in z
5.275 * [taylor]: Taking taylor expansion of 0 in t
5.275 * [taylor]: Taking taylor expansion of 0 in a
5.275 * [taylor]: Taking taylor expansion of 0 in z
5.275 * [taylor]: Taking taylor expansion of 0 in t
5.275 * [taylor]: Taking taylor expansion of 0 in a
5.277 * [taylor]: Taking taylor expansion of 0 in z
5.277 * [taylor]: Taking taylor expansion of 0 in t
5.277 * [taylor]: Taking taylor expansion of 0 in a
5.277 * [taylor]: Taking taylor expansion of 0 in t
5.277 * [taylor]: Taking taylor expansion of 0 in a
5.277 * [taylor]: Taking taylor expansion of 0 in t
5.277 * [taylor]: Taking taylor expansion of 0 in a
5.277 * [taylor]: Taking taylor expansion of 0 in t
5.277 * [taylor]: Taking taylor expansion of 0 in a
5.277 * [taylor]: Taking taylor expansion of 0 in t
5.277 * [taylor]: Taking taylor expansion of 0 in a
5.278 * [taylor]: Taking taylor expansion of 0 in t
5.278 * [taylor]: Taking taylor expansion of 0 in a
5.278 * [taylor]: Taking taylor expansion of 0 in a
5.278 * [taylor]: Taking taylor expansion of 0 in a
5.278 * [taylor]: Taking taylor expansion of 0 in a
5.278 * [taylor]: Taking taylor expansion of 0 in a
5.278 * [taylor]: Taking taylor expansion of 0 in a
5.278 * [taylor]: Taking taylor expansion of 0 in a
5.279 * [taylor]: Taking taylor expansion of 0 in a
5.280 * [approximate]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in (x y z t a) around 0
5.280 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
5.280 * [taylor]: Taking taylor expansion of a in a
5.280 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
5.280 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
5.280 * [taylor]: Taking taylor expansion of (* x y) in a
5.280 * [taylor]: Taking taylor expansion of x in a
5.280 * [taylor]: Taking taylor expansion of y in a
5.280 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
5.280 * [taylor]: Taking taylor expansion of (* t z) in a
5.280 * [taylor]: Taking taylor expansion of t in a
5.280 * [taylor]: Taking taylor expansion of z in a
5.280 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
5.280 * [taylor]: Taking taylor expansion of a in t
5.280 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.280 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.280 * [taylor]: Taking taylor expansion of (* x y) in t
5.280 * [taylor]: Taking taylor expansion of x in t
5.280 * [taylor]: Taking taylor expansion of y in t
5.280 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.280 * [taylor]: Taking taylor expansion of (* t z) in t
5.280 * [taylor]: Taking taylor expansion of t in t
5.280 * [taylor]: Taking taylor expansion of z in t
5.281 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
5.281 * [taylor]: Taking taylor expansion of a in z
5.281 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.281 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.281 * [taylor]: Taking taylor expansion of (* x y) in z
5.281 * [taylor]: Taking taylor expansion of x in z
5.281 * [taylor]: Taking taylor expansion of y in z
5.281 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.281 * [taylor]: Taking taylor expansion of (* t z) in z
5.281 * [taylor]: Taking taylor expansion of t in z
5.281 * [taylor]: Taking taylor expansion of z in z
5.281 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
5.281 * [taylor]: Taking taylor expansion of a in y
5.281 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.281 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.281 * [taylor]: Taking taylor expansion of (* x y) in y
5.281 * [taylor]: Taking taylor expansion of x in y
5.281 * [taylor]: Taking taylor expansion of y in y
5.282 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.282 * [taylor]: Taking taylor expansion of (* t z) in y
5.282 * [taylor]: Taking taylor expansion of t in y
5.282 * [taylor]: Taking taylor expansion of z in y
5.282 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.282 * [taylor]: Taking taylor expansion of a in x
5.282 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.282 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.282 * [taylor]: Taking taylor expansion of (* x y) in x
5.282 * [taylor]: Taking taylor expansion of x in x
5.282 * [taylor]: Taking taylor expansion of y in x
5.282 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.282 * [taylor]: Taking taylor expansion of (* t z) in x
5.282 * [taylor]: Taking taylor expansion of t in x
5.282 * [taylor]: Taking taylor expansion of z in x
5.282 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.282 * [taylor]: Taking taylor expansion of a in x
5.282 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.282 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.282 * [taylor]: Taking taylor expansion of (* x y) in x
5.282 * [taylor]: Taking taylor expansion of x in x
5.282 * [taylor]: Taking taylor expansion of y in x
5.283 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.283 * [taylor]: Taking taylor expansion of (* t z) in x
5.283 * [taylor]: Taking taylor expansion of t in x
5.283 * [taylor]: Taking taylor expansion of z in x
5.283 * [taylor]: Taking taylor expansion of (/ a y) in y
5.283 * [taylor]: Taking taylor expansion of a in y
5.283 * [taylor]: Taking taylor expansion of y in y
5.283 * [taylor]: Taking taylor expansion of a in z
5.288 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in y
5.288 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
5.288 * [taylor]: Taking taylor expansion of a in y
5.288 * [taylor]: Taking taylor expansion of (* z t) in y
5.288 * [taylor]: Taking taylor expansion of z in y
5.288 * [taylor]: Taking taylor expansion of t in y
5.288 * [taylor]: Taking taylor expansion of 0 in z
5.288 * [taylor]: Taking taylor expansion of a in t
5.290 * [taylor]: Taking taylor expansion of 0 in y
5.290 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in z
5.290 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
5.290 * [taylor]: Taking taylor expansion of a in z
5.290 * [taylor]: Taking taylor expansion of (* z t) in z
5.290 * [taylor]: Taking taylor expansion of z in z
5.290 * [taylor]: Taking taylor expansion of t in z
5.291 * [taylor]: Taking taylor expansion of (- (/ a t)) in t
5.291 * [taylor]: Taking taylor expansion of (/ a t) in t
5.291 * [taylor]: Taking taylor expansion of a in t
5.291 * [taylor]: Taking taylor expansion of t in t
5.291 * [taylor]: Taking taylor expansion of (- a) in a
5.291 * [taylor]: Taking taylor expansion of a in a
5.292 * [taylor]: Taking taylor expansion of 0 in z
5.292 * [taylor]: Taking taylor expansion of 0 in t
5.292 * [taylor]: Taking taylor expansion of 0 in t
5.292 * [taylor]: Taking taylor expansion of a in a
5.295 * [taylor]: Taking taylor expansion of 0 in y
5.295 * [taylor]: Taking taylor expansion of 0 in z
5.295 * [taylor]: Taking taylor expansion of 0 in z
5.296 * [taylor]: Taking taylor expansion of 0 in z
5.297 * [taylor]: Taking taylor expansion of 0 in t
5.297 * [taylor]: Taking taylor expansion of 0 in t
5.297 * [taylor]: Taking taylor expansion of 0 in t
5.297 * [taylor]: Taking taylor expansion of 0 in t
5.298 * [taylor]: Taking taylor expansion of 0 in a
5.298 * [taylor]: Taking taylor expansion of 0 in a
5.298 * [taylor]: Taking taylor expansion of 0 in a
5.298 * [taylor]: Taking taylor expansion of 0 in a
5.298 * [approximate]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (x y z t a) around 0
5.298 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
5.298 * [taylor]: Taking taylor expansion of -1 in a
5.298 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
5.298 * [taylor]: Taking taylor expansion of a in a
5.299 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
5.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
5.299 * [taylor]: Taking taylor expansion of (* x y) in a
5.299 * [taylor]: Taking taylor expansion of x in a
5.299 * [taylor]: Taking taylor expansion of y in a
5.299 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
5.299 * [taylor]: Taking taylor expansion of (* t z) in a
5.299 * [taylor]: Taking taylor expansion of t in a
5.299 * [taylor]: Taking taylor expansion of z in a
5.299 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
5.299 * [taylor]: Taking taylor expansion of -1 in t
5.299 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
5.299 * [taylor]: Taking taylor expansion of a in t
5.299 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.299 * [taylor]: Taking taylor expansion of (* x y) in t
5.299 * [taylor]: Taking taylor expansion of x in t
5.299 * [taylor]: Taking taylor expansion of y in t
5.299 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.299 * [taylor]: Taking taylor expansion of (* t z) in t
5.299 * [taylor]: Taking taylor expansion of t in t
5.299 * [taylor]: Taking taylor expansion of z in t
5.299 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
5.299 * [taylor]: Taking taylor expansion of -1 in z
5.299 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
5.299 * [taylor]: Taking taylor expansion of a in z
5.299 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.299 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.299 * [taylor]: Taking taylor expansion of (* x y) in z
5.299 * [taylor]: Taking taylor expansion of x in z
5.299 * [taylor]: Taking taylor expansion of y in z
5.300 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.300 * [taylor]: Taking taylor expansion of (* t z) in z
5.300 * [taylor]: Taking taylor expansion of t in z
5.300 * [taylor]: Taking taylor expansion of z in z
5.300 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
5.300 * [taylor]: Taking taylor expansion of -1 in y
5.300 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
5.300 * [taylor]: Taking taylor expansion of a in y
5.300 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.300 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.300 * [taylor]: Taking taylor expansion of (* x y) in y
5.300 * [taylor]: Taking taylor expansion of x in y
5.300 * [taylor]: Taking taylor expansion of y in y
5.300 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.300 * [taylor]: Taking taylor expansion of (* t z) in y
5.300 * [taylor]: Taking taylor expansion of t in y
5.300 * [taylor]: Taking taylor expansion of z in y
5.301 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
5.301 * [taylor]: Taking taylor expansion of -1 in x
5.301 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.301 * [taylor]: Taking taylor expansion of a in x
5.301 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.301 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.301 * [taylor]: Taking taylor expansion of (* x y) in x
5.301 * [taylor]: Taking taylor expansion of x in x
5.301 * [taylor]: Taking taylor expansion of y in x
5.301 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.301 * [taylor]: Taking taylor expansion of (* t z) in x
5.301 * [taylor]: Taking taylor expansion of t in x
5.301 * [taylor]: Taking taylor expansion of z in x
5.301 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
5.301 * [taylor]: Taking taylor expansion of -1 in x
5.301 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.301 * [taylor]: Taking taylor expansion of a in x
5.301 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.301 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.301 * [taylor]: Taking taylor expansion of (* x y) in x
5.301 * [taylor]: Taking taylor expansion of x in x
5.301 * [taylor]: Taking taylor expansion of y in x
5.302 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.302 * [taylor]: Taking taylor expansion of (* t z) in x
5.302 * [taylor]: Taking taylor expansion of t in x
5.302 * [taylor]: Taking taylor expansion of z in x
5.302 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
5.302 * [taylor]: Taking taylor expansion of -1 in y
5.302 * [taylor]: Taking taylor expansion of (/ a y) in y
5.302 * [taylor]: Taking taylor expansion of a in y
5.302 * [taylor]: Taking taylor expansion of y in y
5.302 * [taylor]: Taking taylor expansion of (* -1 a) in z
5.302 * [taylor]: Taking taylor expansion of -1 in z
5.302 * [taylor]: Taking taylor expansion of a in z
5.303 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
5.303 * [taylor]: Taking taylor expansion of a in y
5.303 * [taylor]: Taking taylor expansion of (* z t) in y
5.303 * [taylor]: Taking taylor expansion of z in y
5.303 * [taylor]: Taking taylor expansion of t in y
5.304 * [taylor]: Taking taylor expansion of 0 in z
5.304 * [taylor]: Taking taylor expansion of (* -1 a) in t
5.304 * [taylor]: Taking taylor expansion of -1 in t
5.304 * [taylor]: Taking taylor expansion of a in t
5.306 * [taylor]: Taking taylor expansion of 0 in y
5.306 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
5.306 * [taylor]: Taking taylor expansion of a in z
5.306 * [taylor]: Taking taylor expansion of (* z t) in z
5.306 * [taylor]: Taking taylor expansion of z in z
5.306 * [taylor]: Taking taylor expansion of t in z
5.307 * [taylor]: Taking taylor expansion of (/ a t) in t
5.307 * [taylor]: Taking taylor expansion of a in t
5.307 * [taylor]: Taking taylor expansion of t in t
5.307 * [taylor]: Taking taylor expansion of a in a
5.308 * [taylor]: Taking taylor expansion of 0 in z
5.308 * [taylor]: Taking taylor expansion of 0 in t
5.309 * [taylor]: Taking taylor expansion of 0 in t
5.309 * [taylor]: Taking taylor expansion of (* -1 a) in a
5.309 * [taylor]: Taking taylor expansion of -1 in a
5.309 * [taylor]: Taking taylor expansion of a in a
5.312 * [taylor]: Taking taylor expansion of 0 in y
5.312 * [taylor]: Taking taylor expansion of 0 in z
5.312 * [taylor]: Taking taylor expansion of 0 in z
5.314 * [taylor]: Taking taylor expansion of 0 in z
5.315 * [taylor]: Taking taylor expansion of 0 in t
5.315 * [taylor]: Taking taylor expansion of 0 in t
5.315 * [taylor]: Taking taylor expansion of 0 in t
5.316 * [taylor]: Taking taylor expansion of 0 in t
5.316 * [taylor]: Taking taylor expansion of 0 in a
5.316 * [taylor]: Taking taylor expansion of 0 in a
5.316 * [taylor]: Taking taylor expansion of 0 in a
5.317 * [taylor]: Taking taylor expansion of 0 in a
5.317 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
5.317 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0
5.317 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
5.317 * [taylor]: Taking taylor expansion of (* x y) in t
5.317 * [taylor]: Taking taylor expansion of x in t
5.317 * [taylor]: Taking taylor expansion of y in t
5.317 * [taylor]: Taking taylor expansion of (* t z) in t
5.317 * [taylor]: Taking taylor expansion of t in t
5.317 * [taylor]: Taking taylor expansion of z in t
5.317 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
5.317 * [taylor]: Taking taylor expansion of (* x y) in z
5.317 * [taylor]: Taking taylor expansion of x in z
5.317 * [taylor]: Taking taylor expansion of y in z
5.317 * [taylor]: Taking taylor expansion of (* t z) in z
5.317 * [taylor]: Taking taylor expansion of t in z
5.317 * [taylor]: Taking taylor expansion of z in z
5.317 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
5.317 * [taylor]: Taking taylor expansion of (* x y) in y
5.317 * [taylor]: Taking taylor expansion of x in y
5.317 * [taylor]: Taking taylor expansion of y in y
5.317 * [taylor]: Taking taylor expansion of (* t z) in y
5.317 * [taylor]: Taking taylor expansion of t in y
5.317 * [taylor]: Taking taylor expansion of z in y
5.317 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.317 * [taylor]: Taking taylor expansion of (* x y) in x
5.317 * [taylor]: Taking taylor expansion of x in x
5.317 * [taylor]: Taking taylor expansion of y in x
5.317 * [taylor]: Taking taylor expansion of (* t z) in x
5.317 * [taylor]: Taking taylor expansion of t in x
5.317 * [taylor]: Taking taylor expansion of z in x
5.317 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.317 * [taylor]: Taking taylor expansion of (* x y) in x
5.317 * [taylor]: Taking taylor expansion of x in x
5.318 * [taylor]: Taking taylor expansion of y in x
5.318 * [taylor]: Taking taylor expansion of (* t z) in x
5.318 * [taylor]: Taking taylor expansion of t in x
5.318 * [taylor]: Taking taylor expansion of z in x
5.318 * [taylor]: Taking taylor expansion of (- (* t z)) in y
5.318 * [taylor]: Taking taylor expansion of (* t z) in y
5.318 * [taylor]: Taking taylor expansion of t in y
5.318 * [taylor]: Taking taylor expansion of z in y
5.318 * [taylor]: Taking taylor expansion of (- (* t z)) in z
5.318 * [taylor]: Taking taylor expansion of (* t z) in z
5.318 * [taylor]: Taking taylor expansion of t in z
5.318 * [taylor]: Taking taylor expansion of z in z
5.318 * [taylor]: Taking taylor expansion of 0 in t
5.319 * [taylor]: Taking taylor expansion of y in y
5.319 * [taylor]: Taking taylor expansion of 0 in z
5.319 * [taylor]: Taking taylor expansion of 0 in t
5.319 * [taylor]: Taking taylor expansion of 0 in z
5.319 * [taylor]: Taking taylor expansion of 0 in t
5.319 * [taylor]: Taking taylor expansion of (- t) in t
5.319 * [taylor]: Taking taylor expansion of t in t
5.321 * [taylor]: Taking taylor expansion of 0 in y
5.321 * [taylor]: Taking taylor expansion of 0 in z
5.321 * [taylor]: Taking taylor expansion of 0 in t
5.321 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
5.321 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.321 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.321 * [taylor]: Taking taylor expansion of (* x y) in t
5.321 * [taylor]: Taking taylor expansion of x in t
5.321 * [taylor]: Taking taylor expansion of y in t
5.321 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.321 * [taylor]: Taking taylor expansion of (* t z) in t
5.321 * [taylor]: Taking taylor expansion of t in t
5.321 * [taylor]: Taking taylor expansion of z in t
5.322 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.322 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.322 * [taylor]: Taking taylor expansion of (* x y) in z
5.322 * [taylor]: Taking taylor expansion of x in z
5.322 * [taylor]: Taking taylor expansion of y in z
5.322 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.322 * [taylor]: Taking taylor expansion of (* t z) in z
5.322 * [taylor]: Taking taylor expansion of t in z
5.322 * [taylor]: Taking taylor expansion of z in z
5.322 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.322 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.322 * [taylor]: Taking taylor expansion of (* x y) in y
5.322 * [taylor]: Taking taylor expansion of x in y
5.322 * [taylor]: Taking taylor expansion of y in y
5.323 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.323 * [taylor]: Taking taylor expansion of (* t z) in y
5.323 * [taylor]: Taking taylor expansion of t in y
5.323 * [taylor]: Taking taylor expansion of z in y
5.323 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.323 * [taylor]: Taking taylor expansion of (* x y) in x
5.323 * [taylor]: Taking taylor expansion of x in x
5.323 * [taylor]: Taking taylor expansion of y in x
5.323 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.323 * [taylor]: Taking taylor expansion of (* t z) in x
5.323 * [taylor]: Taking taylor expansion of t in x
5.323 * [taylor]: Taking taylor expansion of z in x
5.323 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.323 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.323 * [taylor]: Taking taylor expansion of (* x y) in x
5.323 * [taylor]: Taking taylor expansion of x in x
5.323 * [taylor]: Taking taylor expansion of y in x
5.324 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.324 * [taylor]: Taking taylor expansion of (* t z) in x
5.324 * [taylor]: Taking taylor expansion of t in x
5.324 * [taylor]: Taking taylor expansion of z in x
5.324 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.324 * [taylor]: Taking taylor expansion of y in y
5.324 * [taylor]: Taking taylor expansion of 1 in z
5.325 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
5.325 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.325 * [taylor]: Taking taylor expansion of (* t z) in y
5.325 * [taylor]: Taking taylor expansion of t in y
5.325 * [taylor]: Taking taylor expansion of z in y
5.325 * [taylor]: Taking taylor expansion of 0 in z
5.326 * [taylor]: Taking taylor expansion of 1 in t
5.327 * [taylor]: Taking taylor expansion of 0 in y
5.327 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
5.327 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.327 * [taylor]: Taking taylor expansion of (* t z) in z
5.327 * [taylor]: Taking taylor expansion of t in z
5.327 * [taylor]: Taking taylor expansion of z in z
5.327 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
5.328 * [taylor]: Taking taylor expansion of (/ 1 t) in t
5.328 * [taylor]: Taking taylor expansion of t in t
5.329 * [taylor]: Taking taylor expansion of 0 in z
5.329 * [taylor]: Taking taylor expansion of 0 in t
5.329 * [taylor]: Taking taylor expansion of 0 in t
5.331 * [taylor]: Taking taylor expansion of 0 in y
5.331 * [taylor]: Taking taylor expansion of 0 in z
5.331 * [taylor]: Taking taylor expansion of 0 in z
5.332 * [taylor]: Taking taylor expansion of 0 in z
5.332 * [taylor]: Taking taylor expansion of 0 in t
5.332 * [taylor]: Taking taylor expansion of 0 in t
5.332 * [taylor]: Taking taylor expansion of 0 in t
5.332 * [taylor]: Taking taylor expansion of 0 in t
5.336 * [taylor]: Taking taylor expansion of 0 in y
5.336 * [taylor]: Taking taylor expansion of 0 in z
5.336 * [taylor]: Taking taylor expansion of 0 in z
5.337 * [taylor]: Taking taylor expansion of 0 in z
5.337 * [taylor]: Taking taylor expansion of 0 in z
5.337 * [taylor]: Taking taylor expansion of 0 in t
5.337 * [taylor]: Taking taylor expansion of 0 in t
5.337 * [taylor]: Taking taylor expansion of 0 in t
5.338 * [taylor]: Taking taylor expansion of 0 in t
5.338 * [taylor]: Taking taylor expansion of 0 in t
5.338 * [taylor]: Taking taylor expansion of 0 in t
5.338 * [taylor]: Taking taylor expansion of 0 in t
5.339 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
5.339 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.339 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.339 * [taylor]: Taking taylor expansion of (* x y) in t
5.339 * [taylor]: Taking taylor expansion of x in t
5.339 * [taylor]: Taking taylor expansion of y in t
5.339 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.339 * [taylor]: Taking taylor expansion of (* t z) in t
5.339 * [taylor]: Taking taylor expansion of t in t
5.339 * [taylor]: Taking taylor expansion of z in t
5.339 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.339 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.339 * [taylor]: Taking taylor expansion of (* x y) in z
5.339 * [taylor]: Taking taylor expansion of x in z
5.339 * [taylor]: Taking taylor expansion of y in z
5.340 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.340 * [taylor]: Taking taylor expansion of (* t z) in z
5.340 * [taylor]: Taking taylor expansion of t in z
5.340 * [taylor]: Taking taylor expansion of z in z
5.340 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.340 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.340 * [taylor]: Taking taylor expansion of (* x y) in y
5.340 * [taylor]: Taking taylor expansion of x in y
5.340 * [taylor]: Taking taylor expansion of y in y
5.340 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.340 * [taylor]: Taking taylor expansion of (* t z) in y
5.340 * [taylor]: Taking taylor expansion of t in y
5.340 * [taylor]: Taking taylor expansion of z in y
5.340 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.340 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.340 * [taylor]: Taking taylor expansion of (* x y) in x
5.340 * [taylor]: Taking taylor expansion of x in x
5.341 * [taylor]: Taking taylor expansion of y in x
5.341 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.341 * [taylor]: Taking taylor expansion of (* t z) in x
5.341 * [taylor]: Taking taylor expansion of t in x
5.341 * [taylor]: Taking taylor expansion of z in x
5.341 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.341 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.341 * [taylor]: Taking taylor expansion of (* x y) in x
5.341 * [taylor]: Taking taylor expansion of x in x
5.341 * [taylor]: Taking taylor expansion of y in x
5.341 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.341 * [taylor]: Taking taylor expansion of (* t z) in x
5.341 * [taylor]: Taking taylor expansion of t in x
5.341 * [taylor]: Taking taylor expansion of z in x
5.342 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.342 * [taylor]: Taking taylor expansion of y in y
5.342 * [taylor]: Taking taylor expansion of 1 in z
5.343 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
5.343 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.343 * [taylor]: Taking taylor expansion of (* t z) in y
5.343 * [taylor]: Taking taylor expansion of t in y
5.343 * [taylor]: Taking taylor expansion of z in y
5.343 * [taylor]: Taking taylor expansion of 0 in z
5.343 * [taylor]: Taking taylor expansion of 1 in t
5.345 * [taylor]: Taking taylor expansion of 0 in y
5.345 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
5.345 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.345 * [taylor]: Taking taylor expansion of (* t z) in z
5.345 * [taylor]: Taking taylor expansion of t in z
5.345 * [taylor]: Taking taylor expansion of z in z
5.345 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
5.345 * [taylor]: Taking taylor expansion of (/ 1 t) in t
5.345 * [taylor]: Taking taylor expansion of t in t
5.346 * [taylor]: Taking taylor expansion of 0 in z
5.346 * [taylor]: Taking taylor expansion of 0 in t
5.346 * [taylor]: Taking taylor expansion of 0 in t
5.348 * [taylor]: Taking taylor expansion of 0 in y
5.348 * [taylor]: Taking taylor expansion of 0 in z
5.349 * [taylor]: Taking taylor expansion of 0 in z
5.349 * [taylor]: Taking taylor expansion of 0 in z
5.350 * [taylor]: Taking taylor expansion of 0 in t
5.350 * [taylor]: Taking taylor expansion of 0 in t
5.350 * [taylor]: Taking taylor expansion of 0 in t
5.350 * [taylor]: Taking taylor expansion of 0 in t
5.353 * [taylor]: Taking taylor expansion of 0 in y
5.353 * [taylor]: Taking taylor expansion of 0 in z
5.353 * [taylor]: Taking taylor expansion of 0 in z
5.354 * [taylor]: Taking taylor expansion of 0 in z
5.355 * [taylor]: Taking taylor expansion of 0 in z
5.355 * [taylor]: Taking taylor expansion of 0 in t
5.355 * [taylor]: Taking taylor expansion of 0 in t
5.355 * [taylor]: Taking taylor expansion of 0 in t
5.356 * [taylor]: Taking taylor expansion of 0 in t
5.356 * [taylor]: Taking taylor expansion of 0 in t
5.356 * [taylor]: Taking taylor expansion of 0 in t
5.356 * [taylor]: Taking taylor expansion of 0 in t
5.356 * * * [progress]: simplifying candidates
5.357 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (expm1 (* (- (* x y) (* z t)) (/ 1 a)))
  (log1p (* (- (* x y) (* z t)) (/ 1 a)))
  (* (- (* x y) (* z t)) (/ 1 a))
  (+ (log (- (* x y) (* z t))) (- (log a)))
  (+ (log (- (* x y) (* z t))) (- 0 (log a)))
  (+ (log (- (* x y) (* z t))) (- (log 1) (log a)))
  (+ (log (- (* x y) (* z t))) (log (/ 1 a)))
  (log (* (- (* x y) (* z t)) (/ 1 a)))
  (exp (* (- (* x y) (* z t)) (/ 1 a)))
  (* (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (/ (* (* 1 1) 1) (* (* a a) a)))
  (* (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a)))
  (* (cbrt (* (- (* x y) (* z t)) (/ 1 a))) (cbrt (* (- (* x y) (* z t)) (/ 1 a))))
  (cbrt (* (- (* x y) (* z t)) (/ 1 a)))
  (* (* (* (- (* x y) (* z t)) (/ 1 a)) (* (- (* x y) (* z t)) (/ 1 a))) (* (- (* x y) (* z t)) (/ 1 a)))
  (sqrt (* (- (* x y) (* z t)) (/ 1 a)))
  (sqrt (* (- (* x y) (* z t)) (/ 1 a)))
  (* (- (pow (* x y) 3) (pow (* z t) 3)) 1)
  (* (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))) a)
  (* (- (* (* x y) (* x y)) (* (* z t) (* z t))) 1)
  (* (+ (* x y) (* z t)) a)
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (* (sqrt (- (* x y) (* z t))) (/ (sqrt 1) (sqrt a)))
  (* (sqrt (- (* x y) (* z t))) (/ (sqrt 1) (sqrt a)))
  (* (sqrt (- (* x y) (* z t))) (/ 1 (sqrt a)))
  (* (sqrt (- (* x y) (* z t))) (/ 1 (sqrt a)))
  (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a))))
  (* (- (* x y) (* z t)) (sqrt (/ 1 a)))
  (* (- (* x y) (* z t)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a))))
  (* (- (* x y) (* z t)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a)))
  (* (- (* x y) (* z t)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (- (* x y) (* z t)) (/ (sqrt 1) (* (cbrt a) (cbrt a))))
  (* (- (* x y) (* z t)) (/ (sqrt 1) (sqrt a)))
  (* (- (* x y) (* z t)) (/ (sqrt 1) 1))
  (* (- (* x y) (* z t)) (/ 1 (* (cbrt a) (cbrt a))))
  (* (- (* x y) (* z t)) (/ 1 (sqrt a)))
  (* (- (* x y) (* z t)) (/ 1 1))
  (* (- (* x y) (* z t)) 1)
  (* (- (* x y) (* z t)) 1)
  (* (cbrt (- (* x y) (* z t))) (/ 1 a))
  (* (sqrt (- (* x y) (* z t))) (/ 1 a))
  (* (- (* x y) (* z t)) (/ 1 a))
  (* (- (* x y) (* z t)) 1)
  (* (- (pow (* x y) 3) (pow (* z t) 3)) (/ 1 a))
  (* (- (* (* x y) (* x y)) (* (* z t) (* z t))) (/ 1 a))
  (fma x y (- (* t z)))
  (fma (- t) z (* t z))
  (expm1 (- (* x y) (* z t)))
  (log1p (- (* x y) (* z t)))
  (- (* z t))
  (/ (exp (* x y)) (exp (* z t)))
  (log (- (* x y) (* z t)))
  (exp (- (* x y) (* z t)))
  (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
  (cbrt (- (* x y) (* z t)))
  (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (- (pow (* x y) 3) (pow (* z t) 3))
  (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t))))
  (- (* z t))
  (- (* (* x y) (* x y)) (* (* z t) (* z t)))
  (+ (* x y) (* z t))
  (- (* z t))
  (- (/ (* x y) a) (/ (* t z) a))
  0
  0
  0
  (- (* x y) (* t z))
  (- (* x y) (* t z))
5.361 * * [simplify]: iteration  0 :  114  enodes  (cost  890 )
5.392 * * [simplify]: iteration  1 :  292  enodes  (cost  791 )
5.490 * * [simplify]: iteration  2 :  900  enodes  (cost  682 )
6.430 * * [simplify]: iteration  3 :  3399  enodes  (cost  682 )
7.758 * * [simplify]: iteration  done :  5001  enodes  (cost  681 )
7.758 * [simplify]: Simplified to:
   (expm1 (/ (- (* x y) (* z t)) a))
  (log1p (/ (- (* x y) (* z t)) a))
  (/ (fma x y (- (* z t))) a)
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (exp (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (pow (/ (- (* x y) (* z t)) a) 3)
  (* (cbrt (/ (- (* x y) (* z t)) a)) (cbrt (/ (- (* x y) (* z t)) a)))
  (cbrt (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (sqrt (/ (- (* x y) (* z t)) a))
  (sqrt (/ (- (* x y) (* z t)) a))
  (- (pow (* x y) 3) (pow (* z t) 3))
  (* (fma (* x y) (* x y) (* (* t z) (fma x y (* t z)))) a)
  (* (fma x y (* t z)) (fma x y (- (* t z))))
  (* a (fma x y (* t z)))
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a))))
  (* (- (* x y) (* z t)) (sqrt (/ 1 a)))
  (/ (fma x y (- (* z t))) (* (cbrt a) (cbrt a)))
  (/ (fma x y (- (* z t))) (sqrt a))
  (fma x y (- (* z t)))
  (/ (fma x y (- (* z t))) (* (cbrt a) (cbrt a)))
  (/ (fma x y (- (* z t))) (sqrt a))
  (fma x y (- (* z t)))
  (/ (fma x y (- (* z t))) (* (cbrt a) (cbrt a)))
  (/ (fma x y (- (* z t))) (sqrt a))
  (fma x y (- (* z t)))
  (fma x y (- (* z t)))
  (fma x y (- (* z t)))
  (/ (cbrt (fma x y (- (* z t)))) a)
  (/ (sqrt (- (* x y) (* z t))) a)
  (/ (fma x y (- (* z t))) a)
  (fma x y (- (* z t)))
  (/ (- (pow (* x y) 3) (pow (* z t) 3)) a)
  (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a)
  (fma x y (- (* z t)))
  (* (- z z) t)
  (expm1 (- (* x y) (* z t)))
  (log1p (- (* x y) (* z t)))
  (* (- t) z)
  (exp (- (* x y) (* z t)))
  (log (- (* x y) (* z t)))
  (exp (- (* x y) (* z t)))
  (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
  (cbrt (- (* x y) (* z t)))
  (pow (- (* x y) (* z t)) 3)
  (sqrt (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (- (pow (* x y) 3) (pow (* z t) 3))
  (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))
  (* (- t) z)
  (* (fma x y (* t z)) (fma x y (- (* t z))))
  (fma x y (* t z))
  (* (- t) z)
  (/ (fma x y (- (* z t))) a)
  0
  0
  0
  (fma x y (- (* z t)))
  (fma x y (- (* z t)))
7.758 * * * [progress]: adding candidates to table
7.925 * [progress]: [Phase 3 of 3] Extracting.
7.925 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
7.928 * * * [regime-changes]: Trying 8 branch expressions: ((* z t) (* x y) (- (* x y) (* z t)) a t z y x)
7.928 * * * * [regimes]: Trying to branch on (* z t) from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
7.975 * * * * [regimes]: Trying to branch on (* z t) from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
7.994 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.040 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.066 * * * * [regimes]: Trying to branch on (- (* x y) (* z t)) from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.121 * * * * [regimes]: Trying to branch on (- (* x y) (* z t)) from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.141 * * * * [regimes]: Trying to branch on a from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.197 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.245 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.295 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.358 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.421 * * * [regime]: Found split indices: #<option (#s(si 6 11) #s(si 8 238) #s(si 6 255))>
8.423 * [binary-search]: Only using regimes for bounds on (- (* x y) (* z t)) and (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.423 * [regimes]: Found splitpoints: (#s(sp 6 (- (* x y) (* z t)) -inf.0) #s(sp 8 (- (* x y) (* z t)) 1.8044303056911245e+305) #s(sp 6 (- (* x y) (* z t)) +nan.0)) , with alts (#<alt (λ (x y z t a) (- (/ (* x y) a) (* t (/ z a))))> #<alt (λ (x y z t a) (- (/ 1 (/ a (* x y))) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (/ t (/ a z))))> #<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a)))) (cbrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ (* (fma x y (* t z)) (fma x y (- (* t z)))) a) (+ (* x y) (* z t))))> #<alt (λ (x y z t a) (* (/ (- (pow (* x y) 3) (pow (* z t) 3)) (fma (* x y) (* x y) (* (* t z) (fma x y (* t z))))) (/ 1 a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* t z) a)))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>)
8.423 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= (- (* x y) (* z t)) -inf.0) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))) (if (<= (- (* x y) (* z t)) 1.8044303056911245e+305) (* (- (* x y) (* z t)) (/ 1 a)) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a))))))
8.424 * * [simplify]: iteration  0 :  25  enodes  (cost  67 )
8.425 * * [simplify]: iteration  1 :  35  enodes  (cost  50 )
8.426 * * [simplify]: iteration  done :  35  enodes  (cost  50 )
8.426 * [simplify]: Simplified to:
   (if (or (<= (- (* x y) (* z t)) -inf.0) (not (<= (- (* x y) (* z t)) 1.8044303056911245e+305))) (- (* x (/ y a)) (* (/ t (* (cbrt a) (cbrt a))) (/ z (cbrt a)))) (* (- (* x y) (* z t)) (/ 1 a)))
9.410 * [regime-testing]: Baseline error score: 7.435561239966652
9.410 * [regime-testing]: Oracle error score: 0.02808847355991615
9.412 * [regime-testing]: End program error score: 0.7127071478980839
9.443 * [regime-testing]: Target error score: 5.981635406133579