11.113 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.024 * [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 :  16  enodes  (cost  9 )
0.029 * * [simplify]: iteration  2 :  33  enodes  (cost  9 )
0.033 * * [simplify]: iteration  3 :  45  enodes  (cost  9 )
0.039 * * [simplify]: iteration  4 :  63  enodes  (cost  9 )
0.048 * * [simplify]: iteration  5 :  69  enodes  (cost  9 )
0.058 * * [simplify]: iteration  done :  69  enodes  (cost  9 )
0.058 * [simplify]: Simplified to:
   (/ (- (* x y) (* z t)) a)
0.058 * * [progress]: iteration 1 / 4
0.058 * * * [progress]: picking best candidate
0.060 * * * * [pick]: Picked  #<alt (λ (x y z t a) (/ (- (* x y) (* z t)) a))>
0.060 * * * [progress]: localizing error
0.069 * * * [progress]: generating rewritten candidates
0.069 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.077 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.080 * * * [progress]: generating series expansions
0.080 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.080 * [approximate]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in (x y z t a) around 0
0.080 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
0.080 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
0.080 * [taylor]: Taking taylor expansion of (* x y) in a
0.080 * [taylor]: Taking taylor expansion of x in a
0.080 * [taylor]: Taking taylor expansion of y in a
0.080 * [taylor]: Taking taylor expansion of (* t z) in a
0.080 * [taylor]: Taking taylor expansion of t in a
0.080 * [taylor]: Taking taylor expansion of z in a
0.080 * [taylor]: Taking taylor expansion of a in a
0.081 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in t
0.081 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
0.081 * [taylor]: Taking taylor expansion of (* x y) in t
0.081 * [taylor]: Taking taylor expansion of x in t
0.081 * [taylor]: Taking taylor expansion of y in t
0.081 * [taylor]: Taking taylor expansion of (* t z) in t
0.081 * [taylor]: Taking taylor expansion of t in t
0.081 * [taylor]: Taking taylor expansion of z in t
0.081 * [taylor]: Taking taylor expansion of a in t
0.081 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in z
0.081 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
0.081 * [taylor]: Taking taylor expansion of (* x y) in z
0.081 * [taylor]: Taking taylor expansion of x in z
0.081 * [taylor]: Taking taylor expansion of y in z
0.081 * [taylor]: Taking taylor expansion of (* t z) in z
0.081 * [taylor]: Taking taylor expansion of t in z
0.081 * [taylor]: Taking taylor expansion of z in z
0.081 * [taylor]: Taking taylor expansion of a in z
0.082 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in y
0.082 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
0.082 * [taylor]: Taking taylor expansion of (* x y) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (* t z) in y
0.082 * [taylor]: Taking taylor expansion of t in y
0.082 * [taylor]: Taking taylor expansion of z in y
0.082 * [taylor]: Taking taylor expansion of a in y
0.082 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
0.082 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.082 * [taylor]: Taking taylor expansion of (* x y) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of (* t z) in x
0.082 * [taylor]: Taking taylor expansion of t in x
0.082 * [taylor]: Taking taylor expansion of z in x
0.082 * [taylor]: Taking taylor expansion of a in x
0.082 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
0.082 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.083 * [taylor]: Taking taylor expansion of (* x y) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (* t z) in x
0.083 * [taylor]: Taking taylor expansion of t in x
0.083 * [taylor]: Taking taylor expansion of z in x
0.083 * [taylor]: Taking taylor expansion of a in x
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in y
0.083 * [taylor]: Taking taylor expansion of -1 in y
0.083 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
0.083 * [taylor]: Taking taylor expansion of (* t z) in y
0.083 * [taylor]: Taking taylor expansion of t in y
0.083 * [taylor]: Taking taylor expansion of z in y
0.083 * [taylor]: Taking taylor expansion of a in y
0.083 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in z
0.083 * [taylor]: Taking taylor expansion of -1 in z
0.083 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
0.083 * [taylor]: Taking taylor expansion of (* t z) in z
0.083 * [taylor]: Taking taylor expansion of t in z
0.083 * [taylor]: Taking taylor expansion of z in z
0.083 * [taylor]: Taking taylor expansion of a in z
0.084 * [taylor]: Taking taylor expansion of (/ y a) in y
0.084 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of a in y
0.085 * [taylor]: Taking taylor expansion of 0 in z
0.085 * [taylor]: Taking taylor expansion of 0 in t
0.085 * [taylor]: Taking taylor expansion of 0 in a
0.085 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
0.085 * [taylor]: Taking taylor expansion of -1 in t
0.085 * [taylor]: Taking taylor expansion of (/ t a) in t
0.085 * [taylor]: Taking taylor expansion of t in t
0.085 * [taylor]: Taking taylor expansion of a in t
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of 0 in z
0.086 * [taylor]: Taking taylor expansion of 0 in t
0.087 * [taylor]: Taking taylor expansion of 0 in a
0.087 * [taylor]: Taking taylor expansion of (/ 1 a) in z
0.087 * [taylor]: Taking taylor expansion of a in z
0.087 * [taylor]: Taking taylor expansion of (/ 1 a) in t
0.087 * [taylor]: Taking taylor expansion of a in t
0.087 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.087 * [taylor]: Taking taylor expansion of a in a
0.088 * [taylor]: Taking taylor expansion of 0 in z
0.088 * [taylor]: Taking taylor expansion of 0 in t
0.088 * [taylor]: Taking taylor expansion of 0 in a
0.088 * [taylor]: Taking taylor expansion of 0 in t
0.088 * [taylor]: Taking taylor expansion of 0 in a
0.089 * [taylor]: Taking taylor expansion of 0 in t
0.089 * [taylor]: Taking taylor expansion of 0 in a
0.089 * [taylor]: Taking taylor expansion of 0 in a
0.089 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.089 * [taylor]: Taking taylor expansion of -1 in a
0.089 * [taylor]: Taking taylor expansion of a in a
0.091 * [taylor]: Taking taylor expansion of 0 in y
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in t
0.091 * [taylor]: Taking taylor expansion of 0 in a
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in t
0.091 * [taylor]: Taking taylor expansion of 0 in a
0.091 * [taylor]: Taking taylor expansion of 0 in z
0.091 * [taylor]: Taking taylor expansion of 0 in t
0.092 * [taylor]: Taking taylor expansion of 0 in a
0.093 * [taylor]: Taking taylor expansion of 0 in z
0.093 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [taylor]: Taking taylor expansion of 0 in a
0.093 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [taylor]: Taking taylor expansion of 0 in a
0.093 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [taylor]: Taking taylor expansion of 0 in a
0.093 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [taylor]: Taking taylor expansion of 0 in a
0.093 * [taylor]: Taking taylor expansion of 0 in t
0.093 * [taylor]: Taking taylor expansion of 0 in a
0.094 * [taylor]: Taking taylor expansion of 0 in t
0.094 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of 0 in a
0.095 * [taylor]: Taking taylor expansion of 0 in a
0.096 * [approximate]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in (x y z t a) around 0
0.096 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
0.096 * [taylor]: Taking taylor expansion of a in a
0.096 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.096 * [taylor]: Taking taylor expansion of (* x y) in a
0.096 * [taylor]: Taking taylor expansion of x in a
0.096 * [taylor]: Taking taylor expansion of y in a
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.096 * [taylor]: Taking taylor expansion of (* t z) in a
0.096 * [taylor]: Taking taylor expansion of t in a
0.096 * [taylor]: Taking taylor expansion of z in a
0.097 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
0.097 * [taylor]: Taking taylor expansion of a in t
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.097 * [taylor]: Taking taylor expansion of (* x y) in t
0.097 * [taylor]: Taking taylor expansion of x in t
0.097 * [taylor]: Taking taylor expansion of y in t
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.097 * [taylor]: Taking taylor expansion of (* t z) in t
0.097 * [taylor]: Taking taylor expansion of t in t
0.097 * [taylor]: Taking taylor expansion of z in t
0.097 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
0.097 * [taylor]: Taking taylor expansion of a in z
0.097 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.097 * [taylor]: Taking taylor expansion of (* x y) in z
0.097 * [taylor]: Taking taylor expansion of x in z
0.097 * [taylor]: Taking taylor expansion of y in z
0.097 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.097 * [taylor]: Taking taylor expansion of (* t z) in z
0.097 * [taylor]: Taking taylor expansion of t in z
0.097 * [taylor]: Taking taylor expansion of z in z
0.098 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
0.098 * [taylor]: Taking taylor expansion of a in y
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.098 * [taylor]: Taking taylor expansion of (* x y) in y
0.098 * [taylor]: Taking taylor expansion of x in y
0.098 * [taylor]: Taking taylor expansion of y in y
0.098 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.098 * [taylor]: Taking taylor expansion of (* t z) in y
0.098 * [taylor]: Taking taylor expansion of t in y
0.098 * [taylor]: Taking taylor expansion of z in y
0.098 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.098 * [taylor]: Taking taylor expansion of a in x
0.098 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.098 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.098 * [taylor]: Taking taylor expansion of (* x y) in x
0.098 * [taylor]: Taking taylor expansion of x in x
0.098 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.099 * [taylor]: Taking taylor expansion of (* t z) in x
0.099 * [taylor]: Taking taylor expansion of t in x
0.099 * [taylor]: Taking taylor expansion of z in x
0.099 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.099 * [taylor]: Taking taylor expansion of a in x
0.099 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.099 * [taylor]: Taking taylor expansion of (* x y) in x
0.099 * [taylor]: Taking taylor expansion of x in x
0.099 * [taylor]: Taking taylor expansion of y in x
0.099 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.099 * [taylor]: Taking taylor expansion of (* t z) in x
0.099 * [taylor]: Taking taylor expansion of t in x
0.099 * [taylor]: Taking taylor expansion of z in x
0.100 * [taylor]: Taking taylor expansion of (/ a y) in y
0.100 * [taylor]: Taking taylor expansion of a in y
0.100 * [taylor]: Taking taylor expansion of y in y
0.100 * [taylor]: Taking taylor expansion of a in z
0.100 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in y
0.100 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
0.100 * [taylor]: Taking taylor expansion of a in y
0.101 * [taylor]: Taking taylor expansion of (* z t) in y
0.101 * [taylor]: Taking taylor expansion of z in y
0.101 * [taylor]: Taking taylor expansion of t in y
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of a in t
0.103 * [taylor]: Taking taylor expansion of 0 in y
0.103 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in z
0.103 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
0.103 * [taylor]: Taking taylor expansion of a in z
0.103 * [taylor]: Taking taylor expansion of (* z t) in z
0.103 * [taylor]: Taking taylor expansion of z in z
0.103 * [taylor]: Taking taylor expansion of t in z
0.103 * [taylor]: Taking taylor expansion of (- (/ a t)) in t
0.103 * [taylor]: Taking taylor expansion of (/ a t) in t
0.103 * [taylor]: Taking taylor expansion of a in t
0.103 * [taylor]: Taking taylor expansion of t in t
0.103 * [taylor]: Taking taylor expansion of (- a) in a
0.103 * [taylor]: Taking taylor expansion of a in a
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [taylor]: Taking taylor expansion of 0 in t
0.105 * [taylor]: Taking taylor expansion of 0 in t
0.105 * [taylor]: Taking taylor expansion of a in a
0.107 * [taylor]: Taking taylor expansion of 0 in y
0.107 * [taylor]: Taking taylor expansion of 0 in z
0.107 * [taylor]: Taking taylor expansion of 0 in z
0.109 * [taylor]: Taking taylor expansion of 0 in z
0.109 * [taylor]: Taking taylor expansion of 0 in t
0.109 * [taylor]: Taking taylor expansion of 0 in t
0.109 * [taylor]: Taking taylor expansion of 0 in t
0.110 * [taylor]: Taking taylor expansion of 0 in t
0.110 * [taylor]: Taking taylor expansion of 0 in a
0.110 * [taylor]: Taking taylor expansion of 0 in a
0.110 * [taylor]: Taking taylor expansion of 0 in a
0.110 * [taylor]: Taking taylor expansion of 0 in a
0.111 * [approximate]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (x y z t a) around 0
0.111 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
0.111 * [taylor]: Taking taylor expansion of -1 in a
0.111 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
0.111 * [taylor]: Taking taylor expansion of a in a
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.111 * [taylor]: Taking taylor expansion of (* x y) in a
0.111 * [taylor]: Taking taylor expansion of x in a
0.111 * [taylor]: Taking taylor expansion of y in a
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.111 * [taylor]: Taking taylor expansion of (* t z) in a
0.111 * [taylor]: Taking taylor expansion of t in a
0.111 * [taylor]: Taking taylor expansion of z in a
0.111 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
0.111 * [taylor]: Taking taylor expansion of -1 in t
0.111 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
0.111 * [taylor]: Taking taylor expansion of a in t
0.111 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.111 * [taylor]: Taking taylor expansion of (* x y) in t
0.111 * [taylor]: Taking taylor expansion of x in t
0.111 * [taylor]: Taking taylor expansion of y in t
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.111 * [taylor]: Taking taylor expansion of (* t z) in t
0.111 * [taylor]: Taking taylor expansion of t in t
0.111 * [taylor]: Taking taylor expansion of z in t
0.112 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
0.112 * [taylor]: Taking taylor expansion of -1 in z
0.112 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
0.112 * [taylor]: Taking taylor expansion of a in z
0.112 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.112 * [taylor]: Taking taylor expansion of (* x y) in z
0.112 * [taylor]: Taking taylor expansion of x in z
0.112 * [taylor]: Taking taylor expansion of y in z
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.112 * [taylor]: Taking taylor expansion of (* t z) in z
0.112 * [taylor]: Taking taylor expansion of t in z
0.112 * [taylor]: Taking taylor expansion of z in z
0.112 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
0.112 * [taylor]: Taking taylor expansion of -1 in y
0.112 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
0.112 * [taylor]: Taking taylor expansion of a in y
0.112 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.112 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.112 * [taylor]: Taking taylor expansion of (* x y) in y
0.112 * [taylor]: Taking taylor expansion of x in y
0.112 * [taylor]: Taking taylor expansion of y in y
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.113 * [taylor]: Taking taylor expansion of (* t z) in y
0.113 * [taylor]: Taking taylor expansion of t in y
0.113 * [taylor]: Taking taylor expansion of z in y
0.113 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
0.113 * [taylor]: Taking taylor expansion of -1 in x
0.113 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.113 * [taylor]: Taking taylor expansion of a in x
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.113 * [taylor]: Taking taylor expansion of (* x y) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.113 * [taylor]: Taking taylor expansion of (* t z) in x
0.113 * [taylor]: Taking taylor expansion of t in x
0.113 * [taylor]: Taking taylor expansion of z in x
0.113 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
0.113 * [taylor]: Taking taylor expansion of -1 in x
0.113 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.113 * [taylor]: Taking taylor expansion of a in x
0.113 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.113 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.113 * [taylor]: Taking taylor expansion of (* x y) in x
0.113 * [taylor]: Taking taylor expansion of x in x
0.113 * [taylor]: Taking taylor expansion of y in x
0.114 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.114 * [taylor]: Taking taylor expansion of (* t z) in x
0.114 * [taylor]: Taking taylor expansion of t in x
0.114 * [taylor]: Taking taylor expansion of z in x
0.114 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
0.114 * [taylor]: Taking taylor expansion of -1 in y
0.114 * [taylor]: Taking taylor expansion of (/ a y) in y
0.114 * [taylor]: Taking taylor expansion of a in y
0.114 * [taylor]: Taking taylor expansion of y in y
0.114 * [taylor]: Taking taylor expansion of (* -1 a) in z
0.114 * [taylor]: Taking taylor expansion of -1 in z
0.114 * [taylor]: Taking taylor expansion of a in z
0.115 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
0.115 * [taylor]: Taking taylor expansion of a in y
0.115 * [taylor]: Taking taylor expansion of (* z t) in y
0.115 * [taylor]: Taking taylor expansion of z in y
0.115 * [taylor]: Taking taylor expansion of t in y
0.116 * [taylor]: Taking taylor expansion of 0 in z
0.116 * [taylor]: Taking taylor expansion of (* -1 a) in t
0.116 * [taylor]: Taking taylor expansion of -1 in t
0.116 * [taylor]: Taking taylor expansion of a in t
0.118 * [taylor]: Taking taylor expansion of 0 in y
0.118 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
0.118 * [taylor]: Taking taylor expansion of a in z
0.118 * [taylor]: Taking taylor expansion of (* z t) in z
0.118 * [taylor]: Taking taylor expansion of z in z
0.118 * [taylor]: Taking taylor expansion of t in z
0.119 * [taylor]: Taking taylor expansion of (/ a t) in t
0.119 * [taylor]: Taking taylor expansion of a in t
0.119 * [taylor]: Taking taylor expansion of t in t
0.119 * [taylor]: Taking taylor expansion of a in a
0.120 * [taylor]: Taking taylor expansion of 0 in z
0.120 * [taylor]: Taking taylor expansion of 0 in t
0.121 * [taylor]: Taking taylor expansion of 0 in t
0.121 * [taylor]: Taking taylor expansion of (* -1 a) in a
0.121 * [taylor]: Taking taylor expansion of -1 in a
0.121 * [taylor]: Taking taylor expansion of a in a
0.124 * [taylor]: Taking taylor expansion of 0 in y
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.125 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in t
0.127 * [taylor]: Taking taylor expansion of 0 in t
0.127 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.129 * [taylor]: Taking taylor expansion of 0 in a
0.129 * [taylor]: Taking taylor expansion of 0 in a
0.129 * [taylor]: Taking taylor expansion of 0 in a
0.129 * [taylor]: Taking taylor expansion of 0 in a
0.129 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.129 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0
0.129 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
0.130 * [taylor]: Taking taylor expansion of (* x y) in t
0.130 * [taylor]: Taking taylor expansion of x in t
0.130 * [taylor]: Taking taylor expansion of y in t
0.130 * [taylor]: Taking taylor expansion of (* t z) in t
0.130 * [taylor]: Taking taylor expansion of t in t
0.130 * [taylor]: Taking taylor expansion of z in t
0.130 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
0.130 * [taylor]: Taking taylor expansion of (* x y) in z
0.130 * [taylor]: Taking taylor expansion of x in z
0.130 * [taylor]: Taking taylor expansion of y in z
0.130 * [taylor]: Taking taylor expansion of (* t z) in z
0.130 * [taylor]: Taking taylor expansion of t in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.130 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
0.130 * [taylor]: Taking taylor expansion of (* x y) in y
0.130 * [taylor]: Taking taylor expansion of x in y
0.130 * [taylor]: Taking taylor expansion of y in y
0.130 * [taylor]: Taking taylor expansion of (* t z) in y
0.130 * [taylor]: Taking taylor expansion of t in y
0.130 * [taylor]: Taking taylor expansion of z in y
0.130 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.130 * [taylor]: Taking taylor expansion of (* x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (* t z) in x
0.130 * [taylor]: Taking taylor expansion of t in x
0.130 * [taylor]: Taking taylor expansion of z in x
0.130 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.130 * [taylor]: Taking taylor expansion of (* x y) in x
0.130 * [taylor]: Taking taylor expansion of x in x
0.130 * [taylor]: Taking taylor expansion of y in x
0.130 * [taylor]: Taking taylor expansion of (* t z) in x
0.130 * [taylor]: Taking taylor expansion of t in x
0.130 * [taylor]: Taking taylor expansion of z in x
0.130 * [taylor]: Taking taylor expansion of (- (* t z)) in y
0.130 * [taylor]: Taking taylor expansion of (* t z) in y
0.130 * [taylor]: Taking taylor expansion of t in y
0.130 * [taylor]: Taking taylor expansion of z in y
0.130 * [taylor]: Taking taylor expansion of (- (* t z)) in z
0.130 * [taylor]: Taking taylor expansion of (* t z) in z
0.130 * [taylor]: Taking taylor expansion of t in z
0.130 * [taylor]: Taking taylor expansion of z in z
0.131 * [taylor]: Taking taylor expansion of 0 in t
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of 0 in z
0.131 * [taylor]: Taking taylor expansion of 0 in t
0.132 * [taylor]: Taking taylor expansion of 0 in z
0.132 * [taylor]: Taking taylor expansion of 0 in t
0.132 * [taylor]: Taking taylor expansion of (- t) in t
0.132 * [taylor]: Taking taylor expansion of t in t
0.134 * [taylor]: Taking taylor expansion of 0 in y
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [taylor]: Taking taylor expansion of 0 in t
0.134 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.134 * [taylor]: Taking taylor expansion of (* x y) in t
0.134 * [taylor]: Taking taylor expansion of x in t
0.134 * [taylor]: Taking taylor expansion of y in t
0.134 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.134 * [taylor]: Taking taylor expansion of (* t z) in t
0.134 * [taylor]: Taking taylor expansion of t in t
0.134 * [taylor]: Taking taylor expansion of z in t
0.134 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.134 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.134 * [taylor]: Taking taylor expansion of (* x y) in z
0.134 * [taylor]: Taking taylor expansion of x in z
0.134 * [taylor]: Taking taylor expansion of y in z
0.135 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.135 * [taylor]: Taking taylor expansion of (* t z) in z
0.135 * [taylor]: Taking taylor expansion of t in z
0.135 * [taylor]: Taking taylor expansion of z in z
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.135 * [taylor]: Taking taylor expansion of (* x y) in y
0.135 * [taylor]: Taking taylor expansion of x in y
0.135 * [taylor]: Taking taylor expansion of y in y
0.135 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.135 * [taylor]: Taking taylor expansion of (* t z) in y
0.135 * [taylor]: Taking taylor expansion of t in y
0.135 * [taylor]: Taking taylor expansion of z in y
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.135 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.136 * [taylor]: Taking taylor expansion of (* x y) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.136 * [taylor]: Taking taylor expansion of (* t z) in x
0.136 * [taylor]: Taking taylor expansion of t in x
0.136 * [taylor]: Taking taylor expansion of z in x
0.136 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.136 * [taylor]: Taking taylor expansion of (* x y) in x
0.136 * [taylor]: Taking taylor expansion of x in x
0.136 * [taylor]: Taking taylor expansion of y in x
0.136 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.136 * [taylor]: Taking taylor expansion of (* t z) in x
0.136 * [taylor]: Taking taylor expansion of t in x
0.136 * [taylor]: Taking taylor expansion of z in x
0.137 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.137 * [taylor]: Taking taylor expansion of y in y
0.137 * [taylor]: Taking taylor expansion of 1 in z
0.138 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
0.138 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.138 * [taylor]: Taking taylor expansion of (* t z) in y
0.138 * [taylor]: Taking taylor expansion of t in y
0.138 * [taylor]: Taking taylor expansion of z in y
0.138 * [taylor]: Taking taylor expansion of 0 in z
0.138 * [taylor]: Taking taylor expansion of 1 in t
0.140 * [taylor]: Taking taylor expansion of 0 in y
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.140 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.140 * [taylor]: Taking taylor expansion of (* t z) in z
0.140 * [taylor]: Taking taylor expansion of t in z
0.140 * [taylor]: Taking taylor expansion of z in z
0.140 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.140 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.140 * [taylor]: Taking taylor expansion of t in t
0.141 * [taylor]: Taking taylor expansion of 0 in z
0.141 * [taylor]: Taking taylor expansion of 0 in t
0.141 * [taylor]: Taking taylor expansion of 0 in t
0.143 * [taylor]: Taking taylor expansion of 0 in y
0.143 * [taylor]: Taking taylor expansion of 0 in z
0.144 * [taylor]: Taking taylor expansion of 0 in z
0.144 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.145 * [taylor]: Taking taylor expansion of 0 in t
0.152 * [taylor]: Taking taylor expansion of 0 in y
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.152 * [taylor]: Taking taylor expansion of 0 in z
0.153 * [taylor]: Taking taylor expansion of 0 in z
0.153 * [taylor]: Taking taylor expansion of 0 in z
0.153 * [taylor]: Taking taylor expansion of 0 in t
0.153 * [taylor]: Taking taylor expansion of 0 in t
0.153 * [taylor]: Taking taylor expansion of 0 in t
0.154 * [taylor]: Taking taylor expansion of 0 in t
0.154 * [taylor]: Taking taylor expansion of 0 in t
0.154 * [taylor]: Taking taylor expansion of 0 in t
0.154 * [taylor]: Taking taylor expansion of 0 in t
0.155 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
0.155 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.155 * [taylor]: Taking taylor expansion of (* x y) in t
0.155 * [taylor]: Taking taylor expansion of x in t
0.155 * [taylor]: Taking taylor expansion of y in t
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.155 * [taylor]: Taking taylor expansion of (* t z) in t
0.155 * [taylor]: Taking taylor expansion of t in t
0.155 * [taylor]: Taking taylor expansion of z in t
0.155 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.155 * [taylor]: Taking taylor expansion of (* x y) in z
0.155 * [taylor]: Taking taylor expansion of x in z
0.155 * [taylor]: Taking taylor expansion of y in z
0.156 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.156 * [taylor]: Taking taylor expansion of (* t z) in z
0.156 * [taylor]: Taking taylor expansion of t in z
0.156 * [taylor]: Taking taylor expansion of z in z
0.156 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.156 * [taylor]: Taking taylor expansion of (* x y) in y
0.156 * [taylor]: Taking taylor expansion of x in y
0.156 * [taylor]: Taking taylor expansion of y in y
0.156 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.156 * [taylor]: Taking taylor expansion of (* t z) in y
0.156 * [taylor]: Taking taylor expansion of t in y
0.156 * [taylor]: Taking taylor expansion of z in y
0.156 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.156 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.156 * [taylor]: Taking taylor expansion of (* x y) in x
0.156 * [taylor]: Taking taylor expansion of x in x
0.156 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.157 * [taylor]: Taking taylor expansion of (* t z) in x
0.157 * [taylor]: Taking taylor expansion of t in x
0.157 * [taylor]: Taking taylor expansion of z in x
0.157 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.157 * [taylor]: Taking taylor expansion of (* x y) in x
0.157 * [taylor]: Taking taylor expansion of x in x
0.157 * [taylor]: Taking taylor expansion of y in x
0.157 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.157 * [taylor]: Taking taylor expansion of (* t z) in x
0.157 * [taylor]: Taking taylor expansion of t in x
0.157 * [taylor]: Taking taylor expansion of z in x
0.158 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.158 * [taylor]: Taking taylor expansion of y in y
0.158 * [taylor]: Taking taylor expansion of 1 in z
0.159 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
0.159 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.159 * [taylor]: Taking taylor expansion of (* t z) in y
0.159 * [taylor]: Taking taylor expansion of t in y
0.159 * [taylor]: Taking taylor expansion of z in y
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 1 in t
0.161 * [taylor]: Taking taylor expansion of 0 in y
0.161 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.161 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.161 * [taylor]: Taking taylor expansion of (* t z) in z
0.161 * [taylor]: Taking taylor expansion of t in z
0.161 * [taylor]: Taking taylor expansion of z in z
0.161 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.161 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.161 * [taylor]: Taking taylor expansion of t in t
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in t
0.162 * [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
0.166 * [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
0.169 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.170 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in t
0.171 * [taylor]: Taking taylor expansion of 0 in t
0.171 * [taylor]: Taking taylor expansion of 0 in t
0.172 * [taylor]: Taking taylor expansion of 0 in t
0.172 * [taylor]: Taking taylor expansion of 0 in t
0.172 * [taylor]: Taking taylor expansion of 0 in t
0.172 * [taylor]: Taking taylor expansion of 0 in t
0.173 * * * [progress]: simplifying candidates
0.174 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (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)))
  (/ (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))
0.176 * * [simplify]: iteration  0 :  80  enodes  (cost  652 )
0.191 * * [simplify]: iteration  1 :  202  enodes  (cost  632 )
0.242 * * [simplify]: iteration  2 :  614  enodes  (cost  582 )
0.524 * * [simplify]: iteration  3 :  1971  enodes  (cost  582 )
1.282 * * [simplify]: iteration  done :  5001  enodes  (cost  581 )
1.283 * [simplify]: Simplified to:
   (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)
  (/ (* 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))))
  (/ (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)))
  (* (+ (* (* z t) (+ (* x y) (* z t))) (* (* x y) (* x y))) a)
  (* a (+ (* x y) (* 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))
  (+ (* (* z t) (+ (* x y) (* z t))) (* (* x y) (* x y)))
  (- (* z t))
  (- (* (* x y) (* x y)) (* (* z t) (* z t)))
  (+ (* x y) (* z t))
  (- (* z t))
  (/ (- (* x y) (* z t)) a)
  0
  0
  0
  (- (* x y) (* z t))
  (- (* x y) (* z t))
1.283 * * * [progress]: adding candidates to table
1.397 * * [progress]: iteration 2 / 4
1.397 * * * [progress]: picking best candidate
1.429 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- (/ (* x y) a) (/ (* z t) a)))>
1.429 * * * [progress]: localizing error
1.438 * * * [progress]: generating rewritten candidates
1.438 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.442 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.445 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.455 * * * [progress]: generating series expansions
1.455 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.456 * [approximate]: Taking taylor expansion of (/ (* t z) a) in (z t a) around 0
1.456 * [taylor]: Taking taylor expansion of (/ (* t z) a) in a
1.456 * [taylor]: Taking taylor expansion of (* t z) in a
1.456 * [taylor]: Taking taylor expansion of t in a
1.456 * [taylor]: Taking taylor expansion of z in a
1.456 * [taylor]: Taking taylor expansion of a in a
1.456 * [taylor]: Taking taylor expansion of (/ (* t z) a) in t
1.456 * [taylor]: Taking taylor expansion of (* t z) in t
1.456 * [taylor]: Taking taylor expansion of t in t
1.456 * [taylor]: Taking taylor expansion of z in t
1.456 * [taylor]: Taking taylor expansion of a in t
1.456 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
1.456 * [taylor]: Taking taylor expansion of (* t z) in z
1.456 * [taylor]: Taking taylor expansion of t in z
1.456 * [taylor]: Taking taylor expansion of z in z
1.457 * [taylor]: Taking taylor expansion of a in z
1.457 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
1.457 * [taylor]: Taking taylor expansion of (* t z) in z
1.457 * [taylor]: Taking taylor expansion of t in z
1.457 * [taylor]: Taking taylor expansion of z in z
1.457 * [taylor]: Taking taylor expansion of a in z
1.457 * [taylor]: Taking taylor expansion of (/ t a) in t
1.457 * [taylor]: Taking taylor expansion of t in t
1.457 * [taylor]: Taking taylor expansion of a in t
1.457 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.457 * [taylor]: Taking taylor expansion of a in a
1.458 * [taylor]: Taking taylor expansion of 0 in t
1.458 * [taylor]: Taking taylor expansion of 0 in a
1.458 * [taylor]: Taking taylor expansion of 0 in a
1.459 * [taylor]: Taking taylor expansion of 0 in t
1.459 * [taylor]: Taking taylor expansion of 0 in a
1.459 * [taylor]: Taking taylor expansion of 0 in a
1.460 * [taylor]: Taking taylor expansion of 0 in a
1.461 * [taylor]: Taking taylor expansion of 0 in t
1.461 * [taylor]: Taking taylor expansion of 0 in a
1.461 * [taylor]: Taking taylor expansion of 0 in a
1.461 * [taylor]: Taking taylor expansion of 0 in a
1.461 * [taylor]: Taking taylor expansion of 0 in a
1.461 * [approximate]: Taking taylor expansion of (/ a (* t z)) in (z t a) around 0
1.461 * [taylor]: Taking taylor expansion of (/ a (* t z)) in a
1.461 * [taylor]: Taking taylor expansion of a in a
1.461 * [taylor]: Taking taylor expansion of (* t z) in a
1.461 * [taylor]: Taking taylor expansion of t in a
1.461 * [taylor]: Taking taylor expansion of z in a
1.462 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
1.462 * [taylor]: Taking taylor expansion of a in t
1.462 * [taylor]: Taking taylor expansion of (* t z) in t
1.462 * [taylor]: Taking taylor expansion of t in t
1.462 * [taylor]: Taking taylor expansion of z in t
1.462 * [taylor]: Taking taylor expansion of (/ a (* t z)) in z
1.462 * [taylor]: Taking taylor expansion of a in z
1.462 * [taylor]: Taking taylor expansion of (* t z) in z
1.462 * [taylor]: Taking taylor expansion of t in z
1.462 * [taylor]: Taking taylor expansion of z in z
1.462 * [taylor]: Taking taylor expansion of (/ a (* t z)) in z
1.462 * [taylor]: Taking taylor expansion of a in z
1.462 * [taylor]: Taking taylor expansion of (* t z) in z
1.462 * [taylor]: Taking taylor expansion of t in z
1.462 * [taylor]: Taking taylor expansion of z in z
1.463 * [taylor]: Taking taylor expansion of (/ a t) in t
1.463 * [taylor]: Taking taylor expansion of a in t
1.463 * [taylor]: Taking taylor expansion of t in t
1.463 * [taylor]: Taking taylor expansion of a in a
1.463 * [taylor]: Taking taylor expansion of 0 in t
1.464 * [taylor]: Taking taylor expansion of 0 in a
1.465 * [taylor]: Taking taylor expansion of 0 in t
1.465 * [taylor]: Taking taylor expansion of 0 in a
1.465 * [taylor]: Taking taylor expansion of 0 in a
1.466 * [approximate]: Taking taylor expansion of (* -1 (/ a (* t z))) in (z t a) around 0
1.466 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in a
1.466 * [taylor]: Taking taylor expansion of -1 in a
1.466 * [taylor]: Taking taylor expansion of (/ a (* t z)) in a
1.466 * [taylor]: Taking taylor expansion of a in a
1.466 * [taylor]: Taking taylor expansion of (* t z) in a
1.466 * [taylor]: Taking taylor expansion of t in a
1.466 * [taylor]: Taking taylor expansion of z in a
1.466 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in t
1.466 * [taylor]: Taking taylor expansion of -1 in t
1.466 * [taylor]: Taking taylor expansion of (/ a (* t z)) in t
1.466 * [taylor]: Taking taylor expansion of a in t
1.466 * [taylor]: Taking taylor expansion of (* t z) in t
1.466 * [taylor]: Taking taylor expansion of t in t
1.466 * [taylor]: Taking taylor expansion of z in t
1.466 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in z
1.466 * [taylor]: Taking taylor expansion of -1 in z
1.466 * [taylor]: Taking taylor expansion of (/ a (* t z)) in z
1.466 * [taylor]: Taking taylor expansion of a in z
1.466 * [taylor]: Taking taylor expansion of (* t z) in z
1.467 * [taylor]: Taking taylor expansion of t in z
1.467 * [taylor]: Taking taylor expansion of z in z
1.467 * [taylor]: Taking taylor expansion of (* -1 (/ a (* t z))) in z
1.467 * [taylor]: Taking taylor expansion of -1 in z
1.467 * [taylor]: Taking taylor expansion of (/ a (* t z)) in z
1.467 * [taylor]: Taking taylor expansion of a in z
1.467 * [taylor]: Taking taylor expansion of (* t z) in z
1.467 * [taylor]: Taking taylor expansion of t in z
1.467 * [taylor]: Taking taylor expansion of z in z
1.467 * [taylor]: Taking taylor expansion of (* -1 (/ a t)) in t
1.467 * [taylor]: Taking taylor expansion of -1 in t
1.467 * [taylor]: Taking taylor expansion of (/ a t) in t
1.467 * [taylor]: Taking taylor expansion of a in t
1.467 * [taylor]: Taking taylor expansion of t in t
1.468 * [taylor]: Taking taylor expansion of (* -1 a) in a
1.468 * [taylor]: Taking taylor expansion of -1 in a
1.468 * [taylor]: Taking taylor expansion of a in a
1.469 * [taylor]: Taking taylor expansion of 0 in t
1.470 * [taylor]: Taking taylor expansion of 0 in a
1.471 * [taylor]: Taking taylor expansion of 0 in t
1.471 * [taylor]: Taking taylor expansion of 0 in a
1.473 * [taylor]: Taking taylor expansion of 0 in a
1.473 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.474 * [approximate]: Taking taylor expansion of (/ (* x y) a) in (x y a) around 0
1.474 * [taylor]: Taking taylor expansion of (/ (* x y) a) in a
1.474 * [taylor]: Taking taylor expansion of (* x y) in a
1.474 * [taylor]: Taking taylor expansion of x in a
1.474 * [taylor]: Taking taylor expansion of y in a
1.474 * [taylor]: Taking taylor expansion of a in a
1.474 * [taylor]: Taking taylor expansion of (/ (* x y) a) in y
1.474 * [taylor]: Taking taylor expansion of (* x y) in y
1.474 * [taylor]: Taking taylor expansion of x in y
1.474 * [taylor]: Taking taylor expansion of y in y
1.474 * [taylor]: Taking taylor expansion of a in y
1.474 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
1.474 * [taylor]: Taking taylor expansion of (* x y) in x
1.474 * [taylor]: Taking taylor expansion of x in x
1.474 * [taylor]: Taking taylor expansion of y in x
1.474 * [taylor]: Taking taylor expansion of a in x
1.474 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
1.475 * [taylor]: Taking taylor expansion of (* x y) in x
1.475 * [taylor]: Taking taylor expansion of x in x
1.475 * [taylor]: Taking taylor expansion of y in x
1.475 * [taylor]: Taking taylor expansion of a in x
1.475 * [taylor]: Taking taylor expansion of (/ y a) in y
1.475 * [taylor]: Taking taylor expansion of y in y
1.475 * [taylor]: Taking taylor expansion of a in y
1.475 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.475 * [taylor]: Taking taylor expansion of a in a
1.476 * [taylor]: Taking taylor expansion of 0 in y
1.476 * [taylor]: Taking taylor expansion of 0 in a
1.476 * [taylor]: Taking taylor expansion of 0 in a
1.477 * [taylor]: Taking taylor expansion of 0 in y
1.477 * [taylor]: Taking taylor expansion of 0 in a
1.477 * [taylor]: Taking taylor expansion of 0 in a
1.478 * [taylor]: Taking taylor expansion of 0 in a
1.479 * [taylor]: Taking taylor expansion of 0 in y
1.479 * [taylor]: Taking taylor expansion of 0 in a
1.479 * [taylor]: Taking taylor expansion of 0 in a
1.479 * [taylor]: Taking taylor expansion of 0 in a
1.479 * [taylor]: Taking taylor expansion of 0 in a
1.480 * [approximate]: Taking taylor expansion of (/ a (* x y)) in (x y a) around 0
1.480 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
1.480 * [taylor]: Taking taylor expansion of a in a
1.480 * [taylor]: Taking taylor expansion of (* x y) in a
1.480 * [taylor]: Taking taylor expansion of x in a
1.480 * [taylor]: Taking taylor expansion of y in a
1.480 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
1.480 * [taylor]: Taking taylor expansion of a in y
1.480 * [taylor]: Taking taylor expansion of (* x y) in y
1.480 * [taylor]: Taking taylor expansion of x in y
1.480 * [taylor]: Taking taylor expansion of y in y
1.480 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.480 * [taylor]: Taking taylor expansion of a in x
1.480 * [taylor]: Taking taylor expansion of (* x y) in x
1.480 * [taylor]: Taking taylor expansion of x in x
1.480 * [taylor]: Taking taylor expansion of y in x
1.481 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.481 * [taylor]: Taking taylor expansion of a in x
1.481 * [taylor]: Taking taylor expansion of (* x y) in x
1.481 * [taylor]: Taking taylor expansion of x in x
1.481 * [taylor]: Taking taylor expansion of y in x
1.481 * [taylor]: Taking taylor expansion of (/ a y) in y
1.481 * [taylor]: Taking taylor expansion of a in y
1.481 * [taylor]: Taking taylor expansion of y in y
1.481 * [taylor]: Taking taylor expansion of a in a
1.482 * [taylor]: Taking taylor expansion of 0 in y
1.482 * [taylor]: Taking taylor expansion of 0 in a
1.483 * [taylor]: Taking taylor expansion of 0 in y
1.483 * [taylor]: Taking taylor expansion of 0 in a
1.484 * [taylor]: Taking taylor expansion of 0 in a
1.484 * [approximate]: Taking taylor expansion of (* -1 (/ a (* x y))) in (x y a) around 0
1.484 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in a
1.484 * [taylor]: Taking taylor expansion of -1 in a
1.484 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
1.484 * [taylor]: Taking taylor expansion of a in a
1.485 * [taylor]: Taking taylor expansion of (* x y) in a
1.485 * [taylor]: Taking taylor expansion of x in a
1.485 * [taylor]: Taking taylor expansion of y in a
1.485 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in y
1.485 * [taylor]: Taking taylor expansion of -1 in y
1.485 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
1.485 * [taylor]: Taking taylor expansion of a in y
1.485 * [taylor]: Taking taylor expansion of (* x y) in y
1.485 * [taylor]: Taking taylor expansion of x in y
1.485 * [taylor]: Taking taylor expansion of y in y
1.485 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
1.485 * [taylor]: Taking taylor expansion of -1 in x
1.485 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.485 * [taylor]: Taking taylor expansion of a in x
1.485 * [taylor]: Taking taylor expansion of (* x y) in x
1.485 * [taylor]: Taking taylor expansion of x in x
1.485 * [taylor]: Taking taylor expansion of y in x
1.486 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
1.486 * [taylor]: Taking taylor expansion of -1 in x
1.486 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.486 * [taylor]: Taking taylor expansion of a in x
1.486 * [taylor]: Taking taylor expansion of (* x y) in x
1.486 * [taylor]: Taking taylor expansion of x in x
1.486 * [taylor]: Taking taylor expansion of y in x
1.486 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
1.486 * [taylor]: Taking taylor expansion of -1 in y
1.487 * [taylor]: Taking taylor expansion of (/ a y) in y
1.487 * [taylor]: Taking taylor expansion of a in y
1.487 * [taylor]: Taking taylor expansion of y in y
1.487 * [taylor]: Taking taylor expansion of (* -1 a) in a
1.487 * [taylor]: Taking taylor expansion of -1 in a
1.487 * [taylor]: Taking taylor expansion of a in a
1.488 * [taylor]: Taking taylor expansion of 0 in y
1.489 * [taylor]: Taking taylor expansion of 0 in a
1.491 * [taylor]: Taking taylor expansion of 0 in y
1.491 * [taylor]: Taking taylor expansion of 0 in a
1.492 * [taylor]: Taking taylor expansion of 0 in a
1.493 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.493 * [approximate]: Taking taylor expansion of (- (/ (* x y) a) (/ (* t z) a)) in (x y a z t) around 0
1.493 * [taylor]: Taking taylor expansion of (- (/ (* x y) a) (/ (* t z) a)) in t
1.493 * [taylor]: Taking taylor expansion of (/ (* x y) a) in t
1.494 * [taylor]: Taking taylor expansion of (* x y) in t
1.494 * [taylor]: Taking taylor expansion of x in t
1.494 * [taylor]: Taking taylor expansion of y in t
1.494 * [taylor]: Taking taylor expansion of a in t
1.494 * [taylor]: Taking taylor expansion of (/ (* t z) a) in t
1.494 * [taylor]: Taking taylor expansion of (* t z) in t
1.494 * [taylor]: Taking taylor expansion of t in t
1.494 * [taylor]: Taking taylor expansion of z in t
1.494 * [taylor]: Taking taylor expansion of a in t
1.494 * [taylor]: Taking taylor expansion of (- (/ (* x y) a) (/ (* t z) a)) in z
1.494 * [taylor]: Taking taylor expansion of (/ (* x y) a) in z
1.494 * [taylor]: Taking taylor expansion of (* x y) in z
1.494 * [taylor]: Taking taylor expansion of x in z
1.494 * [taylor]: Taking taylor expansion of y in z
1.494 * [taylor]: Taking taylor expansion of a in z
1.494 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
1.494 * [taylor]: Taking taylor expansion of (* t z) in z
1.494 * [taylor]: Taking taylor expansion of t in z
1.494 * [taylor]: Taking taylor expansion of z in z
1.494 * [taylor]: Taking taylor expansion of a in z
1.495 * [taylor]: Taking taylor expansion of (- (/ (* x y) a) (/ (* t z) a)) in a
1.495 * [taylor]: Taking taylor expansion of (/ (* x y) a) in a
1.495 * [taylor]: Taking taylor expansion of (* x y) in a
1.495 * [taylor]: Taking taylor expansion of x in a
1.495 * [taylor]: Taking taylor expansion of y in a
1.495 * [taylor]: Taking taylor expansion of a in a
1.495 * [taylor]: Taking taylor expansion of (/ (* t z) a) in a
1.495 * [taylor]: Taking taylor expansion of (* t z) in a
1.495 * [taylor]: Taking taylor expansion of t in a
1.495 * [taylor]: Taking taylor expansion of z in a
1.495 * [taylor]: Taking taylor expansion of a in a
1.495 * [taylor]: Taking taylor expansion of (- (/ (* x y) a) (/ (* t z) a)) in y
1.495 * [taylor]: Taking taylor expansion of (/ (* x y) a) in y
1.495 * [taylor]: Taking taylor expansion of (* x y) in y
1.495 * [taylor]: Taking taylor expansion of x in y
1.495 * [taylor]: Taking taylor expansion of y in y
1.495 * [taylor]: Taking taylor expansion of a in y
1.495 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
1.495 * [taylor]: Taking taylor expansion of (* t z) in y
1.495 * [taylor]: Taking taylor expansion of t in y
1.495 * [taylor]: Taking taylor expansion of z in y
1.495 * [taylor]: Taking taylor expansion of a in y
1.495 * [taylor]: Taking taylor expansion of (- (/ (* x y) a) (/ (* t z) a)) in x
1.495 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
1.495 * [taylor]: Taking taylor expansion of (* x y) in x
1.495 * [taylor]: Taking taylor expansion of x in x
1.495 * [taylor]: Taking taylor expansion of y in x
1.495 * [taylor]: Taking taylor expansion of a in x
1.496 * [taylor]: Taking taylor expansion of (/ (* t z) a) in x
1.496 * [taylor]: Taking taylor expansion of (* t z) in x
1.496 * [taylor]: Taking taylor expansion of t in x
1.496 * [taylor]: Taking taylor expansion of z in x
1.496 * [taylor]: Taking taylor expansion of a in x
1.496 * [taylor]: Taking taylor expansion of (- (/ (* x y) a) (/ (* t z) a)) in x
1.496 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
1.496 * [taylor]: Taking taylor expansion of (* x y) in x
1.496 * [taylor]: Taking taylor expansion of x in x
1.496 * [taylor]: Taking taylor expansion of y in x
1.496 * [taylor]: Taking taylor expansion of a in x
1.496 * [taylor]: Taking taylor expansion of (/ (* t z) a) in x
1.496 * [taylor]: Taking taylor expansion of (* t z) in x
1.496 * [taylor]: Taking taylor expansion of t in x
1.496 * [taylor]: Taking taylor expansion of z in x
1.496 * [taylor]: Taking taylor expansion of a in x
1.497 * [taylor]: Taking taylor expansion of (- (/ (* t z) a)) in y
1.497 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
1.497 * [taylor]: Taking taylor expansion of (* t z) in y
1.497 * [taylor]: Taking taylor expansion of t in y
1.497 * [taylor]: Taking taylor expansion of z in y
1.497 * [taylor]: Taking taylor expansion of a in y
1.497 * [taylor]: Taking taylor expansion of (- (/ (* t z) a)) in a
1.497 * [taylor]: Taking taylor expansion of (/ (* t z) a) in a
1.497 * [taylor]: Taking taylor expansion of (* t z) in a
1.497 * [taylor]: Taking taylor expansion of t in a
1.497 * [taylor]: Taking taylor expansion of z in a
1.497 * [taylor]: Taking taylor expansion of a in a
1.497 * [taylor]: Taking taylor expansion of (- (* t z)) in z
1.497 * [taylor]: Taking taylor expansion of (* t z) in z
1.497 * [taylor]: Taking taylor expansion of t in z
1.497 * [taylor]: Taking taylor expansion of z in z
1.497 * [taylor]: Taking taylor expansion of 0 in t
1.498 * [taylor]: Taking taylor expansion of (/ y a) in y
1.498 * [taylor]: Taking taylor expansion of y in y
1.498 * [taylor]: Taking taylor expansion of a in y
1.498 * [taylor]: Taking taylor expansion of 0 in a
1.499 * [taylor]: Taking taylor expansion of 0 in z
1.499 * [taylor]: Taking taylor expansion of 0 in t
1.499 * [taylor]: Taking taylor expansion of (- t) in t
1.500 * [taylor]: Taking taylor expansion of t in t
1.501 * [taylor]: Taking taylor expansion of 0 in y
1.501 * [taylor]: Taking taylor expansion of 0 in a
1.501 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.501 * [taylor]: Taking taylor expansion of a in a
1.502 * [taylor]: Taking taylor expansion of 1 in z
1.502 * [taylor]: Taking taylor expansion of 1 in t
1.502 * [taylor]: Taking taylor expansion of 0 in a
1.502 * [taylor]: Taking taylor expansion of 0 in z
1.502 * [taylor]: Taking taylor expansion of 0 in t
1.504 * [taylor]: Taking taylor expansion of 0 in z
1.504 * [taylor]: Taking taylor expansion of 0 in t
1.504 * [taylor]: Taking taylor expansion of 0 in t
1.504 * [taylor]: Taking taylor expansion of 0 in t
1.509 * [taylor]: Taking taylor expansion of 0 in y
1.509 * [taylor]: Taking taylor expansion of 0 in a
1.510 * [taylor]: Taking taylor expansion of 0 in a
1.510 * [taylor]: Taking taylor expansion of 0 in a
1.511 * [taylor]: Taking taylor expansion of 0 in a
1.511 * [taylor]: Taking taylor expansion of 0 in z
1.511 * [taylor]: Taking taylor expansion of 0 in t
1.511 * [taylor]: Taking taylor expansion of 0 in z
1.511 * [taylor]: Taking taylor expansion of 0 in t
1.511 * [taylor]: Taking taylor expansion of 0 in z
1.511 * [taylor]: Taking taylor expansion of 0 in t
1.511 * [taylor]: Taking taylor expansion of 0 in z
1.511 * [taylor]: Taking taylor expansion of 0 in t
1.513 * [taylor]: Taking taylor expansion of 0 in z
1.513 * [taylor]: Taking taylor expansion of 0 in t
1.514 * [approximate]: Taking taylor expansion of (- (/ a (* x y)) (/ a (* z t))) in (x y a z t) around 0
1.514 * [taylor]: Taking taylor expansion of (- (/ a (* x y)) (/ a (* z t))) in t
1.514 * [taylor]: Taking taylor expansion of (/ a (* x y)) in t
1.514 * [taylor]: Taking taylor expansion of a in t
1.514 * [taylor]: Taking taylor expansion of (* x y) in t
1.514 * [taylor]: Taking taylor expansion of x in t
1.514 * [taylor]: Taking taylor expansion of y in t
1.514 * [taylor]: Taking taylor expansion of (/ a (* z t)) in t
1.514 * [taylor]: Taking taylor expansion of a in t
1.514 * [taylor]: Taking taylor expansion of (* z t) in t
1.514 * [taylor]: Taking taylor expansion of z in t
1.514 * [taylor]: Taking taylor expansion of t in t
1.515 * [taylor]: Taking taylor expansion of (- (/ a (* x y)) (/ a (* z t))) in z
1.515 * [taylor]: Taking taylor expansion of (/ a (* x y)) in z
1.515 * [taylor]: Taking taylor expansion of a in z
1.515 * [taylor]: Taking taylor expansion of (* x y) in z
1.515 * [taylor]: Taking taylor expansion of x in z
1.515 * [taylor]: Taking taylor expansion of y in z
1.515 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
1.515 * [taylor]: Taking taylor expansion of a in z
1.515 * [taylor]: Taking taylor expansion of (* z t) in z
1.515 * [taylor]: Taking taylor expansion of z in z
1.515 * [taylor]: Taking taylor expansion of t in z
1.515 * [taylor]: Taking taylor expansion of (- (/ a (* x y)) (/ a (* z t))) in a
1.515 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
1.515 * [taylor]: Taking taylor expansion of a in a
1.515 * [taylor]: Taking taylor expansion of (* x y) in a
1.515 * [taylor]: Taking taylor expansion of x in a
1.515 * [taylor]: Taking taylor expansion of y in a
1.515 * [taylor]: Taking taylor expansion of (/ a (* z t)) in a
1.515 * [taylor]: Taking taylor expansion of a in a
1.515 * [taylor]: Taking taylor expansion of (* z t) in a
1.515 * [taylor]: Taking taylor expansion of z in a
1.515 * [taylor]: Taking taylor expansion of t in a
1.515 * [taylor]: Taking taylor expansion of (- (/ a (* x y)) (/ a (* z t))) in y
1.515 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
1.515 * [taylor]: Taking taylor expansion of a in y
1.515 * [taylor]: Taking taylor expansion of (* x y) in y
1.515 * [taylor]: Taking taylor expansion of x in y
1.515 * [taylor]: Taking taylor expansion of y in y
1.516 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
1.516 * [taylor]: Taking taylor expansion of a in y
1.516 * [taylor]: Taking taylor expansion of (* z t) in y
1.516 * [taylor]: Taking taylor expansion of z in y
1.516 * [taylor]: Taking taylor expansion of t in y
1.516 * [taylor]: Taking taylor expansion of (- (/ a (* x y)) (/ a (* z t))) in x
1.516 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.516 * [taylor]: Taking taylor expansion of a in x
1.516 * [taylor]: Taking taylor expansion of (* x y) in x
1.516 * [taylor]: Taking taylor expansion of x in x
1.516 * [taylor]: Taking taylor expansion of y in x
1.516 * [taylor]: Taking taylor expansion of (/ a (* z t)) in x
1.516 * [taylor]: Taking taylor expansion of a in x
1.516 * [taylor]: Taking taylor expansion of (* z t) in x
1.516 * [taylor]: Taking taylor expansion of z in x
1.516 * [taylor]: Taking taylor expansion of t in x
1.516 * [taylor]: Taking taylor expansion of (- (/ a (* x y)) (/ a (* z t))) in x
1.516 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.516 * [taylor]: Taking taylor expansion of a in x
1.517 * [taylor]: Taking taylor expansion of (* x y) in x
1.517 * [taylor]: Taking taylor expansion of x in x
1.517 * [taylor]: Taking taylor expansion of y in x
1.517 * [taylor]: Taking taylor expansion of (/ a (* z t)) in x
1.517 * [taylor]: Taking taylor expansion of a in x
1.517 * [taylor]: Taking taylor expansion of (* z t) in x
1.517 * [taylor]: Taking taylor expansion of z in x
1.517 * [taylor]: Taking taylor expansion of t in x
1.517 * [taylor]: Taking taylor expansion of (/ a y) in y
1.517 * [taylor]: Taking taylor expansion of a in y
1.517 * [taylor]: Taking taylor expansion of y in y
1.517 * [taylor]: Taking taylor expansion of a in a
1.517 * [taylor]: Taking taylor expansion of 1 in z
1.518 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in y
1.518 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
1.518 * [taylor]: Taking taylor expansion of a in y
1.518 * [taylor]: Taking taylor expansion of (* z t) in y
1.518 * [taylor]: Taking taylor expansion of z in y
1.518 * [taylor]: Taking taylor expansion of t in y
1.519 * [taylor]: Taking taylor expansion of 0 in a
1.519 * [taylor]: Taking taylor expansion of 0 in z
1.519 * [taylor]: Taking taylor expansion of 0 in z
1.519 * [taylor]: Taking taylor expansion of 1 in t
1.520 * [taylor]: Taking taylor expansion of 0 in y
1.520 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in a
1.520 * [taylor]: Taking taylor expansion of (/ a (* z t)) in a
1.520 * [taylor]: Taking taylor expansion of a in a
1.520 * [taylor]: Taking taylor expansion of (* z t) in a
1.520 * [taylor]: Taking taylor expansion of z in a
1.520 * [taylor]: Taking taylor expansion of t in a
1.521 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
1.521 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.521 * [taylor]: Taking taylor expansion of (* t z) in z
1.521 * [taylor]: Taking taylor expansion of t in z
1.521 * [taylor]: Taking taylor expansion of z in z
1.521 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
1.521 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.521 * [taylor]: Taking taylor expansion of t in t
1.522 * [taylor]: Taking taylor expansion of 0 in a
1.522 * [taylor]: Taking taylor expansion of 0 in z
1.522 * [taylor]: Taking taylor expansion of 0 in z
1.522 * [taylor]: Taking taylor expansion of 0 in z
1.522 * [taylor]: Taking taylor expansion of 0 in t
1.523 * [taylor]: Taking taylor expansion of 0 in t
1.523 * [taylor]: Taking taylor expansion of 0 in t
1.525 * [taylor]: Taking taylor expansion of 0 in y
1.525 * [taylor]: Taking taylor expansion of 0 in a
1.525 * [taylor]: Taking taylor expansion of 0 in z
1.525 * [taylor]: Taking taylor expansion of 0 in a
1.525 * [taylor]: Taking taylor expansion of 0 in z
1.526 * [taylor]: Taking taylor expansion of 0 in a
1.526 * [taylor]: Taking taylor expansion of 0 in z
1.527 * [taylor]: Taking taylor expansion of 0 in z
1.527 * [taylor]: Taking taylor expansion of 0 in z
1.527 * [taylor]: Taking taylor expansion of 0 in z
1.527 * [taylor]: Taking taylor expansion of 0 in z
1.528 * [taylor]: Taking taylor expansion of 0 in t
1.528 * [taylor]: Taking taylor expansion of 0 in t
1.528 * [taylor]: Taking taylor expansion of 0 in t
1.528 * [taylor]: Taking taylor expansion of 0 in t
1.528 * [taylor]: Taking taylor expansion of 0 in t
1.528 * [taylor]: Taking taylor expansion of 0 in t
1.528 * [taylor]: Taking taylor expansion of 0 in t
1.531 * [taylor]: Taking taylor expansion of 0 in y
1.531 * [taylor]: Taking taylor expansion of 0 in a
1.531 * [taylor]: Taking taylor expansion of 0 in z
1.531 * [taylor]: Taking taylor expansion of 0 in a
1.531 * [taylor]: Taking taylor expansion of 0 in z
1.532 * [taylor]: Taking taylor expansion of 0 in a
1.532 * [taylor]: Taking taylor expansion of 0 in z
1.533 * [taylor]: Taking taylor expansion of 0 in a
1.533 * [taylor]: Taking taylor expansion of 0 in z
1.533 * [taylor]: Taking taylor expansion of 0 in z
1.533 * [taylor]: Taking taylor expansion of 0 in z
1.534 * [taylor]: Taking taylor expansion of 0 in z
1.534 * [taylor]: Taking taylor expansion of 0 in z
1.534 * [taylor]: Taking taylor expansion of 0 in z
1.534 * [taylor]: Taking taylor expansion of 0 in z
1.534 * [taylor]: Taking taylor expansion of 0 in z
1.534 * [taylor]: Taking taylor expansion of 0 in t
1.534 * [taylor]: Taking taylor expansion of 0 in t
1.535 * [taylor]: Taking taylor expansion of 0 in t
1.535 * [taylor]: Taking taylor expansion of 0 in t
1.535 * [taylor]: Taking taylor expansion of 0 in t
1.535 * [taylor]: Taking taylor expansion of 0 in t
1.535 * [taylor]: Taking taylor expansion of 0 in t
1.535 * [taylor]: Taking taylor expansion of 0 in t
1.536 * [taylor]: Taking taylor expansion of 0 in t
1.536 * [taylor]: Taking taylor expansion of 0 in t
1.536 * [taylor]: Taking taylor expansion of 0 in t
1.536 * [taylor]: Taking taylor expansion of 0 in t
1.536 * [taylor]: Taking taylor expansion of 0 in t
1.536 * [taylor]: Taking taylor expansion of 0 in t
1.537 * [approximate]: Taking taylor expansion of (- (/ a (* z t)) (/ a (* x y))) in (x y a z t) around 0
1.537 * [taylor]: Taking taylor expansion of (- (/ a (* z t)) (/ a (* x y))) in t
1.537 * [taylor]: Taking taylor expansion of (/ a (* z t)) in t
1.537 * [taylor]: Taking taylor expansion of a in t
1.537 * [taylor]: Taking taylor expansion of (* z t) in t
1.537 * [taylor]: Taking taylor expansion of z in t
1.537 * [taylor]: Taking taylor expansion of t in t
1.537 * [taylor]: Taking taylor expansion of (/ a (* x y)) in t
1.537 * [taylor]: Taking taylor expansion of a in t
1.537 * [taylor]: Taking taylor expansion of (* x y) in t
1.537 * [taylor]: Taking taylor expansion of x in t
1.537 * [taylor]: Taking taylor expansion of y in t
1.537 * [taylor]: Taking taylor expansion of (- (/ a (* z t)) (/ a (* x y))) in z
1.538 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
1.538 * [taylor]: Taking taylor expansion of a in z
1.538 * [taylor]: Taking taylor expansion of (* z t) in z
1.538 * [taylor]: Taking taylor expansion of z in z
1.538 * [taylor]: Taking taylor expansion of t in z
1.538 * [taylor]: Taking taylor expansion of (/ a (* x y)) in z
1.538 * [taylor]: Taking taylor expansion of a in z
1.538 * [taylor]: Taking taylor expansion of (* x y) in z
1.538 * [taylor]: Taking taylor expansion of x in z
1.538 * [taylor]: Taking taylor expansion of y in z
1.538 * [taylor]: Taking taylor expansion of (- (/ a (* z t)) (/ a (* x y))) in a
1.538 * [taylor]: Taking taylor expansion of (/ a (* z t)) in a
1.538 * [taylor]: Taking taylor expansion of a in a
1.538 * [taylor]: Taking taylor expansion of (* z t) in a
1.538 * [taylor]: Taking taylor expansion of z in a
1.538 * [taylor]: Taking taylor expansion of t in a
1.538 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
1.538 * [taylor]: Taking taylor expansion of a in a
1.538 * [taylor]: Taking taylor expansion of (* x y) in a
1.539 * [taylor]: Taking taylor expansion of x in a
1.539 * [taylor]: Taking taylor expansion of y in a
1.539 * [taylor]: Taking taylor expansion of (- (/ a (* z t)) (/ a (* x y))) in y
1.539 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
1.539 * [taylor]: Taking taylor expansion of a in y
1.539 * [taylor]: Taking taylor expansion of (* z t) in y
1.539 * [taylor]: Taking taylor expansion of z in y
1.539 * [taylor]: Taking taylor expansion of t in y
1.539 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
1.539 * [taylor]: Taking taylor expansion of a in y
1.539 * [taylor]: Taking taylor expansion of (* x y) in y
1.539 * [taylor]: Taking taylor expansion of x in y
1.539 * [taylor]: Taking taylor expansion of y in y
1.539 * [taylor]: Taking taylor expansion of (- (/ a (* z t)) (/ a (* x y))) in x
1.539 * [taylor]: Taking taylor expansion of (/ a (* z t)) in x
1.539 * [taylor]: Taking taylor expansion of a in x
1.539 * [taylor]: Taking taylor expansion of (* z t) in x
1.539 * [taylor]: Taking taylor expansion of z in x
1.539 * [taylor]: Taking taylor expansion of t in x
1.539 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.539 * [taylor]: Taking taylor expansion of a in x
1.539 * [taylor]: Taking taylor expansion of (* x y) in x
1.539 * [taylor]: Taking taylor expansion of x in x
1.539 * [taylor]: Taking taylor expansion of y in x
1.540 * [taylor]: Taking taylor expansion of (- (/ a (* z t)) (/ a (* x y))) in x
1.540 * [taylor]: Taking taylor expansion of (/ a (* z t)) in x
1.540 * [taylor]: Taking taylor expansion of a in x
1.540 * [taylor]: Taking taylor expansion of (* z t) in x
1.540 * [taylor]: Taking taylor expansion of z in x
1.540 * [taylor]: Taking taylor expansion of t in x
1.540 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
1.540 * [taylor]: Taking taylor expansion of a in x
1.540 * [taylor]: Taking taylor expansion of (* x y) in x
1.540 * [taylor]: Taking taylor expansion of x in x
1.540 * [taylor]: Taking taylor expansion of y in x
1.540 * [taylor]: Taking taylor expansion of (- (/ a y)) in y
1.540 * [taylor]: Taking taylor expansion of (/ a y) in y
1.540 * [taylor]: Taking taylor expansion of a in y
1.540 * [taylor]: Taking taylor expansion of y in y
1.541 * [taylor]: Taking taylor expansion of (- a) in a
1.541 * [taylor]: Taking taylor expansion of a in a
1.541 * [taylor]: Taking taylor expansion of -1 in z
1.542 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
1.542 * [taylor]: Taking taylor expansion of a in y
1.542 * [taylor]: Taking taylor expansion of (* z t) in y
1.542 * [taylor]: Taking taylor expansion of z in y
1.542 * [taylor]: Taking taylor expansion of t in y
1.543 * [taylor]: Taking taylor expansion of 0 in a
1.543 * [taylor]: Taking taylor expansion of 0 in z
1.543 * [taylor]: Taking taylor expansion of 0 in z
1.543 * [taylor]: Taking taylor expansion of -1 in t
1.544 * [taylor]: Taking taylor expansion of 0 in y
1.544 * [taylor]: Taking taylor expansion of (/ a (* z t)) in a
1.545 * [taylor]: Taking taylor expansion of a in a
1.545 * [taylor]: Taking taylor expansion of (* z t) in a
1.545 * [taylor]: Taking taylor expansion of z in a
1.545 * [taylor]: Taking taylor expansion of t in a
1.545 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.545 * [taylor]: Taking taylor expansion of (* t z) in z
1.545 * [taylor]: Taking taylor expansion of t in z
1.545 * [taylor]: Taking taylor expansion of z in z
1.545 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.545 * [taylor]: Taking taylor expansion of t in t
1.546 * [taylor]: Taking taylor expansion of 0 in a
1.546 * [taylor]: Taking taylor expansion of 0 in z
1.547 * [taylor]: Taking taylor expansion of 0 in z
1.547 * [taylor]: Taking taylor expansion of 0 in z
1.547 * [taylor]: Taking taylor expansion of 0 in t
1.547 * [taylor]: Taking taylor expansion of 0 in t
1.547 * [taylor]: Taking taylor expansion of 0 in t
1.549 * [taylor]: Taking taylor expansion of 0 in y
1.549 * [taylor]: Taking taylor expansion of 0 in a
1.549 * [taylor]: Taking taylor expansion of 0 in z
1.549 * [taylor]: Taking taylor expansion of 0 in a
1.549 * [taylor]: Taking taylor expansion of 0 in z
1.551 * [taylor]: Taking taylor expansion of 0 in a
1.551 * [taylor]: Taking taylor expansion of 0 in z
1.551 * [taylor]: Taking taylor expansion of 0 in z
1.551 * [taylor]: Taking taylor expansion of 0 in z
1.551 * [taylor]: Taking taylor expansion of 0 in z
1.551 * [taylor]: Taking taylor expansion of 0 in z
1.552 * [taylor]: Taking taylor expansion of 0 in t
1.552 * [taylor]: Taking taylor expansion of 0 in t
1.552 * [taylor]: Taking taylor expansion of 0 in t
1.552 * [taylor]: Taking taylor expansion of 0 in t
1.552 * [taylor]: Taking taylor expansion of 0 in t
1.552 * [taylor]: Taking taylor expansion of 0 in t
1.552 * [taylor]: Taking taylor expansion of 0 in t
1.555 * [taylor]: Taking taylor expansion of 0 in y
1.555 * [taylor]: Taking taylor expansion of 0 in a
1.555 * [taylor]: Taking taylor expansion of 0 in z
1.555 * [taylor]: Taking taylor expansion of 0 in a
1.555 * [taylor]: Taking taylor expansion of 0 in z
1.555 * [taylor]: Taking taylor expansion of 0 in a
1.555 * [taylor]: Taking taylor expansion of 0 in z
1.557 * [taylor]: Taking taylor expansion of 0 in a
1.557 * [taylor]: Taking taylor expansion of 0 in z
1.557 * [taylor]: Taking taylor expansion of 0 in z
1.557 * [taylor]: Taking taylor expansion of 0 in z
1.557 * [taylor]: Taking taylor expansion of 0 in z
1.558 * [taylor]: Taking taylor expansion of 0 in z
1.558 * [taylor]: Taking taylor expansion of 0 in z
1.558 * [taylor]: Taking taylor expansion of 0 in z
1.558 * [taylor]: Taking taylor expansion of 0 in z
1.558 * [taylor]: Taking taylor expansion of 0 in t
1.558 * [taylor]: Taking taylor expansion of 0 in t
1.558 * [taylor]: Taking taylor expansion of 0 in t
1.558 * [taylor]: Taking taylor expansion of 0 in t
1.558 * [taylor]: Taking taylor expansion of 0 in t
1.558 * [taylor]: Taking taylor expansion of 0 in t
1.558 * [taylor]: Taking taylor expansion of 0 in t
1.559 * [taylor]: Taking taylor expansion of 0 in t
1.559 * [taylor]: Taking taylor expansion of 0 in t
1.559 * [taylor]: Taking taylor expansion of 0 in t
1.559 * [taylor]: Taking taylor expansion of 0 in t
1.559 * [taylor]: Taking taylor expansion of 0 in t
1.559 * [taylor]: Taking taylor expansion of 0 in t
1.559 * [taylor]: Taking taylor expansion of 0 in t
1.560 * * * [progress]: simplifying candidates
1.561 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (log z) (log t)) (log a))
  (- (log (* z t)) (log a))
  (log (/ (* z t) a))
  (exp (/ (* z t) a))
  (/ (* (* (* z z) z) (* (* t t) t)) (* (* a a) a))
  (/ (* (* (* z t) (* z t)) (* z t)) (* (* a a) a))
  (* (cbrt (/ (* z t) a)) (cbrt (/ (* z t) a)))
  (cbrt (/ (* z t) a))
  (* (* (/ (* z t) a) (/ (* z t) a)) (/ (* z t) a))
  (sqrt (/ (* z t) a))
  (sqrt (/ (* z t) a))
  (- (* z t))
  (- a)
  (/ z (* (cbrt a) (cbrt a)))
  (/ t (cbrt a))
  (/ z (sqrt a))
  (/ t (sqrt a))
  (/ z 1)
  (/ t a)
  (/ 1 a)
  (/ a (* z t))
  (/ (* z t) (* (cbrt a) (cbrt a)))
  (/ (* z t) (sqrt a))
  (/ (* z t) 1)
  (/ a t)
  (- (+ (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)
  (/ (exp (/ (* x y) a)) (exp (/ (* z t) a)))
  (log (- (/ (* x y) a) (/ (* z t) a)))
  (exp (- (/ (* x y) a) (/ (* z t) a)))
  (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a))))
  (cbrt (- (/ (* x y) a) (/ (* z t) a)))
  (* (* (- (/ (* x y) a) (/ (* z t) a)) (- (/ (* x y) a) (/ (* z t) a))) (- (/ (* x y) a) (/ (* z t) a)))
  (sqrt (- (/ (* x y) a) (/ (* z t) a)))
  (sqrt (- (/ (* x y) a) (/ (* z t) a)))
  (- (* x y) (* z t))
  (- (* (* x y) a) (* a (* z t)))
  (* a a)
  (- (pow (/ (* x y) a) 3) (pow (/ (* z t) a) 3))
  (+ (* (/ (* x y) a) (/ (* x y) a)) (+ (* (/ (* z t) a) (/ (* z t) a)) (* (/ (* x y) a) (/ (* z t) a))))
  (- (/ (* z t) a))
  (- (* (/ (* x y) a) (/ (* x y) a)) (* (/ (* z t) a) (/ (* z t) a)))
  (+ (/ (* x y) a) (/ (* z t) a))
  (+ (sqrt (/ (* x y) a)) (sqrt (/ (* z t) a)))
  (- (sqrt (/ (* x y) a)) (sqrt (/ (* z t) a)))
  (- (/ (* x y) a) (/ (* z t) a))
  (- (* x y) (* z t))
  (- (/ (* z t) a))
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* t z) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (- (/ (* x y) a) (/ (* t z) a))
  (- (/ (* x y) a) (/ (* t z) a))
  (- (/ (* x y) a) (/ (* t z) a))
1.563 * * [simplify]: iteration  0 :  114  enodes  (cost  699 )
1.589 * * [simplify]: iteration  1 :  279  enodes  (cost  658 )
1.660 * * [simplify]: iteration  2 :  969  enodes  (cost  594 )
2.668 * * [simplify]: iteration  3 :  4791  enodes  (cost  594 )
3.801 * * [simplify]: iteration  done :  5000  enodes  (cost  594 )
3.801 * [simplify]: Simplified to:
   (log (/ (* z t) a))
  (log (/ (* z t) a))
  (log (/ (* z t) a))
  (exp (/ (* z t) a))
  (pow (/ (* z t) a) 3)
  (pow (/ (* z t) a) 3)
  (* (cbrt (/ (* z t) a)) (cbrt (/ (* z t) a)))
  (cbrt (/ (* z t) a))
  (pow (/ (* z t) a) 3)
  (sqrt (/ (* z t) a))
  (sqrt (/ (* z t) a))
  (- (* z t))
  (- a)
  (/ z (* (cbrt a) (cbrt a)))
  (/ t (cbrt a))
  (/ z (sqrt a))
  (/ t (sqrt a))
  z
  (/ t a)
  (/ 1 a)
  (/ a (* z t))
  (/ (* z t) (* (cbrt a) (cbrt a)))
  (/ (* z t) (sqrt a))
  (* t z)
  (/ a t)
  (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)
  (exp (- (/ (* x y) a) (/ (* z t) a)))
  (log (- (/ (* x y) a) (/ (* z t) a)))
  (exp (- (/ (* x y) a) (/ (* z t) a)))
  (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a))))
  (cbrt (- (/ (* x y) a) (/ (* z t) a)))
  (pow (- (/ (* x y) a) (/ (* z t) a)) 3)
  (sqrt (- (/ (* x y) a) (/ (* z t) a)))
  (sqrt (- (/ (* x y) a) (/ (* z t) a)))
  (- (* x y) (* z t))
  (* a (- (* x y) (* z t)))
  (* a a)
  (- (pow (/ (* x y) a) 3) (pow (/ (* z t) a) 3))
  (+ (* (/ (* z t) a) (+ (/ (* x y) a) (/ (* z t) a))) (* (/ (* x y) a) (/ (* x y) a)))
  (- (/ (* z t) a))
  (- (* (/ (* x y) a) (/ (* x y) a)) (* (/ (* z t) a) (/ (* z t) a)))
  (+ (/ (* x y) a) (/ (* z t) a))
  (+ (sqrt (/ (* x y) a)) (sqrt (/ (* z t) a)))
  (- (sqrt (/ (* x y) a)) (sqrt (/ (* z t) a)))
  (- (/ (* x y) a) (/ (* z t) a))
  (- (* x y) (* z t))
  (- (/ (* z t) a))
  (/ (* z t) a)
  (/ (* z t) a)
  (/ (* z t) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (/ (* x y) a)
  (- (/ (* x y) a) (/ (* z t) a))
  (- (/ (* x y) a) (/ (* z t) a))
  (- (/ (* x y) a) (/ (* z t) a))
3.802 * * * [progress]: adding candidates to table
3.946 * * [progress]: iteration 3 / 4
3.946 * * * [progress]: picking best candidate
3.971 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- (/ (* x y) a) (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))))>
3.971 * * * [progress]: localizing error
3.984 * * * [progress]: generating rewritten candidates
3.984 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
3.987 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
4.011 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
4.012 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2)
4.016 * * * [progress]: generating series expansions
4.016 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
4.016 * [approximate]: Taking taylor expansion of (/ (* x y) a) in (x y a) around 0
4.016 * [taylor]: Taking taylor expansion of (/ (* x y) a) in a
4.016 * [taylor]: Taking taylor expansion of (* x y) in a
4.016 * [taylor]: Taking taylor expansion of x in a
4.016 * [taylor]: Taking taylor expansion of y in a
4.016 * [taylor]: Taking taylor expansion of a in a
4.016 * [taylor]: Taking taylor expansion of (/ (* x y) a) in y
4.016 * [taylor]: Taking taylor expansion of (* x y) in y
4.016 * [taylor]: Taking taylor expansion of x in y
4.016 * [taylor]: Taking taylor expansion of y in y
4.016 * [taylor]: Taking taylor expansion of a in y
4.017 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
4.017 * [taylor]: Taking taylor expansion of (* x y) in x
4.017 * [taylor]: Taking taylor expansion of x in x
4.017 * [taylor]: Taking taylor expansion of y in x
4.017 * [taylor]: Taking taylor expansion of a in x
4.017 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
4.017 * [taylor]: Taking taylor expansion of (* x y) in x
4.017 * [taylor]: Taking taylor expansion of x in x
4.017 * [taylor]: Taking taylor expansion of y in x
4.017 * [taylor]: Taking taylor expansion of a in x
4.017 * [taylor]: Taking taylor expansion of (/ y a) in y
4.017 * [taylor]: Taking taylor expansion of y in y
4.017 * [taylor]: Taking taylor expansion of a in y
4.018 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.018 * [taylor]: Taking taylor expansion of a in a
4.019 * [taylor]: Taking taylor expansion of 0 in y
4.019 * [taylor]: Taking taylor expansion of 0 in a
4.019 * [taylor]: Taking taylor expansion of 0 in a
4.020 * [taylor]: Taking taylor expansion of 0 in y
4.020 * [taylor]: Taking taylor expansion of 0 in a
4.020 * [taylor]: Taking taylor expansion of 0 in a
4.021 * [taylor]: Taking taylor expansion of 0 in a
4.023 * [taylor]: Taking taylor expansion of 0 in y
4.023 * [taylor]: Taking taylor expansion of 0 in a
4.023 * [taylor]: Taking taylor expansion of 0 in a
4.023 * [taylor]: Taking taylor expansion of 0 in a
4.023 * [taylor]: Taking taylor expansion of 0 in a
4.023 * [approximate]: Taking taylor expansion of (/ a (* x y)) in (x y a) around 0
4.023 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
4.023 * [taylor]: Taking taylor expansion of a in a
4.023 * [taylor]: Taking taylor expansion of (* x y) in a
4.023 * [taylor]: Taking taylor expansion of x in a
4.023 * [taylor]: Taking taylor expansion of y in a
4.023 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
4.023 * [taylor]: Taking taylor expansion of a in y
4.023 * [taylor]: Taking taylor expansion of (* x y) in y
4.023 * [taylor]: Taking taylor expansion of x in y
4.023 * [taylor]: Taking taylor expansion of y in y
4.024 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
4.024 * [taylor]: Taking taylor expansion of a in x
4.024 * [taylor]: Taking taylor expansion of (* x y) in x
4.024 * [taylor]: Taking taylor expansion of x in x
4.024 * [taylor]: Taking taylor expansion of y in x
4.024 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
4.024 * [taylor]: Taking taylor expansion of a in x
4.024 * [taylor]: Taking taylor expansion of (* x y) in x
4.024 * [taylor]: Taking taylor expansion of x in x
4.024 * [taylor]: Taking taylor expansion of y in x
4.028 * [taylor]: Taking taylor expansion of (/ a y) in y
4.028 * [taylor]: Taking taylor expansion of a in y
4.028 * [taylor]: Taking taylor expansion of y in y
4.028 * [taylor]: Taking taylor expansion of a in a
4.028 * [taylor]: Taking taylor expansion of 0 in y
4.029 * [taylor]: Taking taylor expansion of 0 in a
4.030 * [taylor]: Taking taylor expansion of 0 in y
4.030 * [taylor]: Taking taylor expansion of 0 in a
4.031 * [taylor]: Taking taylor expansion of 0 in a
4.031 * [approximate]: Taking taylor expansion of (* -1 (/ a (* x y))) in (x y a) around 0
4.031 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in a
4.031 * [taylor]: Taking taylor expansion of -1 in a
4.031 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
4.031 * [taylor]: Taking taylor expansion of a in a
4.031 * [taylor]: Taking taylor expansion of (* x y) in a
4.031 * [taylor]: Taking taylor expansion of x in a
4.031 * [taylor]: Taking taylor expansion of y in a
4.031 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in y
4.031 * [taylor]: Taking taylor expansion of -1 in y
4.031 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
4.031 * [taylor]: Taking taylor expansion of a in y
4.031 * [taylor]: Taking taylor expansion of (* x y) in y
4.031 * [taylor]: Taking taylor expansion of x in y
4.031 * [taylor]: Taking taylor expansion of y in y
4.032 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
4.032 * [taylor]: Taking taylor expansion of -1 in x
4.032 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
4.032 * [taylor]: Taking taylor expansion of a in x
4.032 * [taylor]: Taking taylor expansion of (* x y) in x
4.032 * [taylor]: Taking taylor expansion of x in x
4.032 * [taylor]: Taking taylor expansion of y in x
4.032 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
4.032 * [taylor]: Taking taylor expansion of -1 in x
4.032 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
4.032 * [taylor]: Taking taylor expansion of a in x
4.032 * [taylor]: Taking taylor expansion of (* x y) in x
4.032 * [taylor]: Taking taylor expansion of x in x
4.032 * [taylor]: Taking taylor expansion of y in x
4.033 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
4.033 * [taylor]: Taking taylor expansion of -1 in y
4.033 * [taylor]: Taking taylor expansion of (/ a y) in y
4.033 * [taylor]: Taking taylor expansion of a in y
4.033 * [taylor]: Taking taylor expansion of y in y
4.033 * [taylor]: Taking taylor expansion of (* -1 a) in a
4.033 * [taylor]: Taking taylor expansion of -1 in a
4.033 * [taylor]: Taking taylor expansion of a in a
4.034 * [taylor]: Taking taylor expansion of 0 in y
4.035 * [taylor]: Taking taylor expansion of 0 in a
4.037 * [taylor]: Taking taylor expansion of 0 in y
4.037 * [taylor]: Taking taylor expansion of 0 in a
4.038 * [taylor]: Taking taylor expansion of 0 in a
4.039 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
4.039 * [approximate]: Taking taylor expansion of (/ (* z t) a) in (z a t) around 0
4.039 * [taylor]: Taking taylor expansion of (/ (* z t) a) in t
4.039 * [taylor]: Taking taylor expansion of (* z t) in t
4.039 * [taylor]: Taking taylor expansion of z in t
4.039 * [taylor]: Taking taylor expansion of t in t
4.039 * [taylor]: Taking taylor expansion of a in t
4.040 * [taylor]: Taking taylor expansion of (/ (* z t) a) in a
4.040 * [taylor]: Taking taylor expansion of (* z t) in a
4.040 * [taylor]: Taking taylor expansion of z in a
4.040 * [taylor]: Taking taylor expansion of t in a
4.040 * [taylor]: Taking taylor expansion of a in a
4.040 * [taylor]: Taking taylor expansion of (/ (* z t) a) in z
4.040 * [taylor]: Taking taylor expansion of (* z t) in z
4.040 * [taylor]: Taking taylor expansion of z in z
4.040 * [taylor]: Taking taylor expansion of t in z
4.040 * [taylor]: Taking taylor expansion of a in z
4.040 * [taylor]: Taking taylor expansion of (/ (* z t) a) in z
4.040 * [taylor]: Taking taylor expansion of (* z t) in z
4.040 * [taylor]: Taking taylor expansion of z in z
4.040 * [taylor]: Taking taylor expansion of t in z
4.040 * [taylor]: Taking taylor expansion of a in z
4.041 * [taylor]: Taking taylor expansion of (/ t a) in a
4.041 * [taylor]: Taking taylor expansion of t in a
4.041 * [taylor]: Taking taylor expansion of a in a
4.041 * [taylor]: Taking taylor expansion of t in t
4.041 * [taylor]: Taking taylor expansion of 0 in a
4.042 * [taylor]: Taking taylor expansion of 0 in t
4.043 * [taylor]: Taking taylor expansion of 0 in a
4.043 * [taylor]: Taking taylor expansion of 0 in t
4.044 * [taylor]: Taking taylor expansion of 0 in t
4.044 * [approximate]: Taking taylor expansion of (/ a (* z t)) in (z a t) around 0
4.044 * [taylor]: Taking taylor expansion of (/ a (* z t)) in t
4.044 * [taylor]: Taking taylor expansion of a in t
4.044 * [taylor]: Taking taylor expansion of (* z t) in t
4.044 * [taylor]: Taking taylor expansion of z in t
4.044 * [taylor]: Taking taylor expansion of t in t
4.044 * [taylor]: Taking taylor expansion of (/ a (* z t)) in a
4.045 * [taylor]: Taking taylor expansion of a in a
4.045 * [taylor]: Taking taylor expansion of (* z t) in a
4.045 * [taylor]: Taking taylor expansion of z in a
4.045 * [taylor]: Taking taylor expansion of t in a
4.045 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
4.045 * [taylor]: Taking taylor expansion of a in z
4.045 * [taylor]: Taking taylor expansion of (* z t) in z
4.045 * [taylor]: Taking taylor expansion of z in z
4.045 * [taylor]: Taking taylor expansion of t in z
4.045 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
4.045 * [taylor]: Taking taylor expansion of a in z
4.045 * [taylor]: Taking taylor expansion of (* z t) in z
4.045 * [taylor]: Taking taylor expansion of z in z
4.045 * [taylor]: Taking taylor expansion of t in z
4.045 * [taylor]: Taking taylor expansion of (/ a t) in a
4.045 * [taylor]: Taking taylor expansion of a in a
4.046 * [taylor]: Taking taylor expansion of t in a
4.046 * [taylor]: Taking taylor expansion of (/ 1 t) in t
4.046 * [taylor]: Taking taylor expansion of t in t
4.046 * [taylor]: Taking taylor expansion of 0 in a
4.046 * [taylor]: Taking taylor expansion of 0 in t
4.047 * [taylor]: Taking taylor expansion of 0 in t
4.048 * [taylor]: Taking taylor expansion of 0 in a
4.048 * [taylor]: Taking taylor expansion of 0 in t
4.048 * [taylor]: Taking taylor expansion of 0 in t
4.048 * [taylor]: Taking taylor expansion of 0 in t
4.050 * [taylor]: Taking taylor expansion of 0 in a
4.050 * [taylor]: Taking taylor expansion of 0 in t
4.050 * [taylor]: Taking taylor expansion of 0 in t
4.050 * [taylor]: Taking taylor expansion of 0 in t
4.050 * [taylor]: Taking taylor expansion of 0 in t
4.051 * [approximate]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in (z a t) around 0
4.051 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in t
4.051 * [taylor]: Taking taylor expansion of a in t
4.051 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in t
4.051 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
4.051 * [taylor]: Taking taylor expansion of (cbrt -1) in t
4.051 * [taylor]: Taking taylor expansion of -1 in t
4.052 * [taylor]: Taking taylor expansion of (* t z) in t
4.052 * [taylor]: Taking taylor expansion of t in t
4.052 * [taylor]: Taking taylor expansion of z in t
4.057 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in a
4.057 * [taylor]: Taking taylor expansion of a in a
4.057 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in a
4.057 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in a
4.057 * [taylor]: Taking taylor expansion of (cbrt -1) in a
4.057 * [taylor]: Taking taylor expansion of -1 in a
4.058 * [taylor]: Taking taylor expansion of (* t z) in a
4.058 * [taylor]: Taking taylor expansion of t in a
4.058 * [taylor]: Taking taylor expansion of z in a
4.061 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in z
4.061 * [taylor]: Taking taylor expansion of a in z
4.061 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in z
4.061 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
4.061 * [taylor]: Taking taylor expansion of (cbrt -1) in z
4.061 * [taylor]: Taking taylor expansion of -1 in z
4.062 * [taylor]: Taking taylor expansion of (* t z) in z
4.062 * [taylor]: Taking taylor expansion of t in z
4.062 * [taylor]: Taking taylor expansion of z in z
4.067 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in z
4.068 * [taylor]: Taking taylor expansion of a in z
4.068 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in z
4.068 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
4.068 * [taylor]: Taking taylor expansion of (cbrt -1) in z
4.068 * [taylor]: Taking taylor expansion of -1 in z
4.068 * [taylor]: Taking taylor expansion of (* t z) in z
4.068 * [taylor]: Taking taylor expansion of t in z
4.068 * [taylor]: Taking taylor expansion of z in z
4.073 * [taylor]: Taking taylor expansion of (* -1 (/ a t)) in a
4.074 * [taylor]: Taking taylor expansion of -1 in a
4.074 * [taylor]: Taking taylor expansion of (/ a t) in a
4.074 * [taylor]: Taking taylor expansion of a in a
4.074 * [taylor]: Taking taylor expansion of t in a
4.074 * [taylor]: Taking taylor expansion of (/ -1 t) in t
4.074 * [taylor]: Taking taylor expansion of -1 in t
4.074 * [taylor]: Taking taylor expansion of t in t
4.077 * [taylor]: Taking taylor expansion of 0 in a
4.077 * [taylor]: Taking taylor expansion of 0 in t
4.078 * [taylor]: Taking taylor expansion of 0 in t
4.082 * [taylor]: Taking taylor expansion of 0 in a
4.082 * [taylor]: Taking taylor expansion of 0 in t
4.082 * [taylor]: Taking taylor expansion of 0 in t
4.082 * [taylor]: Taking taylor expansion of 0 in t
4.087 * [taylor]: Taking taylor expansion of 0 in a
4.087 * [taylor]: Taking taylor expansion of 0 in t
4.087 * [taylor]: Taking taylor expansion of 0 in t
4.087 * [taylor]: Taking taylor expansion of 0 in t
4.088 * [taylor]: Taking taylor expansion of 0 in t
4.089 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
4.089 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
4.089 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
4.089 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
4.089 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
4.089 * [taylor]: Taking taylor expansion of 1/3 in a
4.089 * [taylor]: Taking taylor expansion of (log a) in a
4.089 * [taylor]: Taking taylor expansion of a in a
4.089 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
4.089 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
4.089 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
4.089 * [taylor]: Taking taylor expansion of 1/3 in a
4.089 * [taylor]: Taking taylor expansion of (log a) in a
4.089 * [taylor]: Taking taylor expansion of a in a
4.143 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
4.143 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.143 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.143 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.143 * [taylor]: Taking taylor expansion of 1/3 in a
4.143 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.143 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.143 * [taylor]: Taking taylor expansion of a in a
4.144 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.144 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.144 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.144 * [taylor]: Taking taylor expansion of 1/3 in a
4.144 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.144 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.144 * [taylor]: Taking taylor expansion of a in a
4.201 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
4.201 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
4.201 * [taylor]: Taking taylor expansion of (cbrt -1) in a
4.201 * [taylor]: Taking taylor expansion of -1 in a
4.202 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.202 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.202 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.202 * [taylor]: Taking taylor expansion of 1/3 in a
4.202 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.202 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.202 * [taylor]: Taking taylor expansion of a in a
4.203 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
4.203 * [taylor]: Taking taylor expansion of (cbrt -1) in a
4.203 * [taylor]: Taking taylor expansion of -1 in a
4.204 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.204 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.204 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.204 * [taylor]: Taking taylor expansion of 1/3 in a
4.204 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.204 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.204 * [taylor]: Taking taylor expansion of a in a
4.271 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2)
4.271 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
4.271 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
4.271 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
4.271 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
4.271 * [taylor]: Taking taylor expansion of 1/3 in a
4.271 * [taylor]: Taking taylor expansion of (log a) in a
4.271 * [taylor]: Taking taylor expansion of a in a
4.272 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
4.272 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
4.272 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
4.272 * [taylor]: Taking taylor expansion of 1/3 in a
4.272 * [taylor]: Taking taylor expansion of (log a) in a
4.272 * [taylor]: Taking taylor expansion of a in a
4.319 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
4.320 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.320 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.320 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.320 * [taylor]: Taking taylor expansion of 1/3 in a
4.320 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.320 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.320 * [taylor]: Taking taylor expansion of a in a
4.320 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.321 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.321 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.321 * [taylor]: Taking taylor expansion of 1/3 in a
4.321 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.321 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.321 * [taylor]: Taking taylor expansion of a in a
4.378 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
4.378 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
4.378 * [taylor]: Taking taylor expansion of (cbrt -1) in a
4.378 * [taylor]: Taking taylor expansion of -1 in a
4.379 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.379 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.379 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.379 * [taylor]: Taking taylor expansion of 1/3 in a
4.379 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.379 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.379 * [taylor]: Taking taylor expansion of a in a
4.380 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
4.380 * [taylor]: Taking taylor expansion of (cbrt -1) in a
4.380 * [taylor]: Taking taylor expansion of -1 in a
4.380 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
4.380 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
4.380 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
4.380 * [taylor]: Taking taylor expansion of 1/3 in a
4.380 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
4.380 * [taylor]: Taking taylor expansion of (/ 1 a) in a
4.380 * [taylor]: Taking taylor expansion of a in a
4.449 * * * [progress]: simplifying candidates
4.451 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (+ (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)
  (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))
  (+ (- (log z) (+ (log (cbrt a)) (log (cbrt a)))) (- (log t) (log (cbrt a))))
  (+ (- (log z) (+ (log (cbrt a)) (log (cbrt a)))) (log (/ t (cbrt a))))
  (+ (- (log z) (log (* (cbrt a) (cbrt a)))) (- (log t) (log (cbrt a))))
  (+ (- (log z) (log (* (cbrt a) (cbrt a)))) (log (/ t (cbrt a))))
  (+ (log (/ z (* (cbrt a) (cbrt a)))) (- (log t) (log (cbrt a))))
  (+ (log (/ z (* (cbrt a) (cbrt a)))) (log (/ t (cbrt a))))
  (log (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (exp (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (* (/ (* (* z z) z) (* a a)) (/ (* (* t t) t) a))
  (* (/ (* (* z z) z) (* a a)) (* (* (/ t (cbrt a)) (/ t (cbrt a))) (/ t (cbrt a))))
  (* (/ (* (* z z) z) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (/ (* (* t t) t) a))
  (* (/ (* (* z z) z) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (* (* (/ t (cbrt a)) (/ t (cbrt a))) (/ t (cbrt a))))
  (* (* (* (/ z (* (cbrt a) (cbrt a))) (/ z (* (cbrt a) (cbrt a)))) (/ z (* (cbrt a) (cbrt a)))) (/ (* (* t t) t) a))
  (* (* (* (/ z (* (cbrt a) (cbrt a))) (/ z (* (cbrt a) (cbrt a)))) (/ z (* (cbrt a) (cbrt a)))) (* (* (/ t (cbrt a)) (/ t (cbrt a))) (/ t (cbrt a))))
  (* (cbrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))) (cbrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))))
  (cbrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (* (* (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))) (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))) (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (sqrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (sqrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (* z t)
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (sqrt (/ t (cbrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (sqrt (/ t (cbrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (cbrt (sqrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (cbrt (sqrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (sqrt (cbrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (* (cbrt (/ t (cbrt a))) (cbrt (/ t (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (sqrt (/ t (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (cbrt (sqrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (cbrt 1)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) 1))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (cbrt 1)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) 1))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (cbrt (sqrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (cbrt 1)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 1))
  (* (/ z (* (cbrt a) (cbrt a))) 1)
  (* (/ z (* (cbrt a) (cbrt a))) t)
  (* (cbrt (/ z (* (cbrt a) (cbrt a)))) (/ t (cbrt a)))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ t (cbrt a)))
  (* (/ (cbrt z) (cbrt a)) (/ t (cbrt a)))
  (* (/ (sqrt z) (cbrt a)) (/ t (cbrt a)))
  (* (/ z (cbrt a)) (/ t (cbrt a)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))
  (* (/ 1 (* (cbrt a) (cbrt a))) (/ t (cbrt a)))
  (* (/ z (* (cbrt a) (cbrt a))) t)
  (* z (/ t (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))
  (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))
4.455 * * [simplify]: iteration  0 :  182  enodes  (cost  1334 )
4.505 * * [simplify]: iteration  1 :  524  enodes  (cost  1275 )
4.784 * * [simplify]: iteration  2 :  2164  enodes  (cost  957 )
5.297 * * [simplify]: iteration  done :  5000  enodes  (cost  949 )
5.298 * [simplify]: Simplified to:
   (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)
  (/ (* z t) (pow (cbrt a) 3))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (exp (/ (* z t) (pow (cbrt a) 3)))
  (/ (* (pow z 3) (pow t 3)) (pow a 3))
  (/ (* (pow (/ t (cbrt a)) 3) (pow z 3)) (* a a))
  (* (/ (pow t 3) a) (pow (/ z (pow a 2/3)) 3))
  (pow (/ (* z t) (pow (cbrt a) 3)) 3)
  (* (/ (pow t 3) a) (pow (/ z (pow a 2/3)) 3))
  (pow (/ (* z t) (pow (cbrt a) 3)) 3)
  (* (cbrt (/ (* z t) (pow (cbrt a) 3))) (cbrt (/ (* z t) (pow (cbrt a) 3))))
  (cbrt (/ (* z t) (pow (cbrt a) 3)))
  (pow (/ (* z t) (pow (cbrt a) 3)) 3)
  (sqrt (/ (* z t) (pow (cbrt a) 3)))
  (sqrt (/ (* z t) (pow (cbrt a) 3)))
  (* z t)
  (pow (cbrt a) 3)
  (* (sqrt (/ z (pow a 2/3))) (sqrt (/ t (cbrt a))))
  (* (sqrt (/ z (pow a 2/3))) (sqrt (/ t (cbrt a))))
  (/ (* (sqrt (/ z (pow a 2/3))) (sqrt t)) (cbrt (sqrt a)))
  (/ (* (sqrt (/ z (pow a 2/3))) (sqrt t)) (cbrt (sqrt a)))
  (/ (sqrt (/ z (pow a 2/3))) (/ (sqrt (cbrt a)) (sqrt t)))
  (/ (sqrt (/ z (pow a 2/3))) (/ (sqrt (cbrt a)) (sqrt t)))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (/ (* z (* (cbrt (/ t (cbrt a))) (cbrt (/ t (cbrt a))))) (pow a 2/3))
  (/ (* z (sqrt (/ t (cbrt a)))) (pow a 2/3))
  (/ (* z (* (cbrt t) (cbrt t))) (* (cbrt (pow a 2/3)) (pow a 2/3)))
  (/ (* z (* (cbrt t) (cbrt t))) (* (cbrt (sqrt a)) (pow a 2/3)))
  (/ (* z (* (cbrt t) (cbrt t))) (pow a 2/3))
  (/ (* z (/ (* (cbrt t) (cbrt t)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))) (pow a 2/3))
  (/ (* z (* (cbrt t) (cbrt t))) (* (sqrt (cbrt a)) (pow a 2/3)))
  (/ (* z (* (cbrt t) (cbrt t))) (pow a 2/3))
  (/ (/ (* z (sqrt t)) (pow a 2/3)) (cbrt (pow a 2/3)))
  (/ (* z (sqrt t)) (* (cbrt (sqrt a)) (pow a 2/3)))
  (/ (* z (sqrt t)) (pow a 2/3))
  (/ z (/ (pow a 2/3) (/ (sqrt t) (* (cbrt (cbrt a)) (cbrt (cbrt a))))))
  (/ (* z (sqrt t)) (* (sqrt (cbrt a)) (pow a 2/3)))
  (/ (* z (sqrt t)) (pow a 2/3))
  (/ z (* (cbrt (pow a 2/3)) (pow a 2/3)))
  (/ (/ z (cbrt (sqrt a))) (pow a 2/3))
  (/ z (pow a 2/3))
  (/ (/ z (* (cbrt (cbrt a)) (cbrt (cbrt a)))) (pow a 2/3))
  (/ (/ z (sqrt (cbrt a))) (pow a 2/3))
  (/ z (pow a 2/3))
  (/ z (pow a 2/3))
  (/ z (/ (pow a 2/3) t))
  (* (/ t (cbrt a)) (cbrt (/ z (pow a 2/3))))
  (* (/ t (cbrt a)) (sqrt (/ z (pow a 2/3))))
  (/ (* (cbrt z) t) (pow a 2/3))
  (/ (* (sqrt z) t) (pow a 2/3))
  (/ z (/ (pow a 2/3) t))
  (/ (* z t) (pow (cbrt a) 3))
  (/ t (pow (cbrt a) 3))
  (/ z (/ (pow a 2/3) t))
  (* z (/ t (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))
  (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)))
5.299 * * * [progress]: adding candidates to table
5.635 * * [progress]: iteration 4 / 4
5.636 * * * [progress]: picking best candidate
5.656 * * * * [pick]: Picked  #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))))>
5.656 * * * [progress]: localizing error
5.668 * * * [progress]: generating rewritten candidates
5.668 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1)
5.676 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2)
5.702 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 2 2)
5.703 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 2)
5.707 * * * [progress]: generating series expansions
5.707 * * * * [progress]: [ 1 / 4 ] generating series at (2 1)
5.707 * [approximate]: Taking taylor expansion of (/ (* x y) a) in (x y a) around 0
5.707 * [taylor]: Taking taylor expansion of (/ (* x y) a) in a
5.707 * [taylor]: Taking taylor expansion of (* x y) in a
5.707 * [taylor]: Taking taylor expansion of x in a
5.707 * [taylor]: Taking taylor expansion of y in a
5.707 * [taylor]: Taking taylor expansion of a in a
5.707 * [taylor]: Taking taylor expansion of (/ (* x y) a) in y
5.707 * [taylor]: Taking taylor expansion of (* x y) in y
5.707 * [taylor]: Taking taylor expansion of x in y
5.707 * [taylor]: Taking taylor expansion of y in y
5.707 * [taylor]: Taking taylor expansion of a in y
5.708 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
5.708 * [taylor]: Taking taylor expansion of (* x y) in x
5.708 * [taylor]: Taking taylor expansion of x in x
5.708 * [taylor]: Taking taylor expansion of y in x
5.708 * [taylor]: Taking taylor expansion of a in x
5.708 * [taylor]: Taking taylor expansion of (/ (* x y) a) in x
5.708 * [taylor]: Taking taylor expansion of (* x y) in x
5.709 * [taylor]: Taking taylor expansion of x in x
5.709 * [taylor]: Taking taylor expansion of y in x
5.709 * [taylor]: Taking taylor expansion of a in x
5.709 * [taylor]: Taking taylor expansion of (/ y a) in y
5.709 * [taylor]: Taking taylor expansion of y in y
5.709 * [taylor]: Taking taylor expansion of a in y
5.709 * [taylor]: Taking taylor expansion of (/ 1 a) in a
5.709 * [taylor]: Taking taylor expansion of a in a
5.710 * [taylor]: Taking taylor expansion of 0 in y
5.710 * [taylor]: Taking taylor expansion of 0 in a
5.710 * [taylor]: Taking taylor expansion of 0 in a
5.711 * [taylor]: Taking taylor expansion of 0 in y
5.711 * [taylor]: Taking taylor expansion of 0 in a
5.711 * [taylor]: Taking taylor expansion of 0 in a
5.712 * [taylor]: Taking taylor expansion of 0 in a
5.713 * [taylor]: Taking taylor expansion of 0 in y
5.713 * [taylor]: Taking taylor expansion of 0 in a
5.713 * [taylor]: Taking taylor expansion of 0 in a
5.713 * [taylor]: Taking taylor expansion of 0 in a
5.713 * [taylor]: Taking taylor expansion of 0 in a
5.714 * [approximate]: Taking taylor expansion of (/ a (* x y)) in (x y a) around 0
5.714 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
5.714 * [taylor]: Taking taylor expansion of a in a
5.714 * [taylor]: Taking taylor expansion of (* x y) in a
5.714 * [taylor]: Taking taylor expansion of x in a
5.714 * [taylor]: Taking taylor expansion of y in a
5.714 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
5.714 * [taylor]: Taking taylor expansion of a in y
5.714 * [taylor]: Taking taylor expansion of (* x y) in y
5.714 * [taylor]: Taking taylor expansion of x in y
5.714 * [taylor]: Taking taylor expansion of y in y
5.714 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
5.714 * [taylor]: Taking taylor expansion of a in x
5.714 * [taylor]: Taking taylor expansion of (* x y) in x
5.714 * [taylor]: Taking taylor expansion of x in x
5.714 * [taylor]: Taking taylor expansion of y in x
5.715 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
5.715 * [taylor]: Taking taylor expansion of a in x
5.715 * [taylor]: Taking taylor expansion of (* x y) in x
5.715 * [taylor]: Taking taylor expansion of x in x
5.715 * [taylor]: Taking taylor expansion of y in x
5.715 * [taylor]: Taking taylor expansion of (/ a y) in y
5.715 * [taylor]: Taking taylor expansion of a in y
5.715 * [taylor]: Taking taylor expansion of y in y
5.715 * [taylor]: Taking taylor expansion of a in a
5.716 * [taylor]: Taking taylor expansion of 0 in y
5.716 * [taylor]: Taking taylor expansion of 0 in a
5.717 * [taylor]: Taking taylor expansion of 0 in y
5.717 * [taylor]: Taking taylor expansion of 0 in a
5.718 * [taylor]: Taking taylor expansion of 0 in a
5.719 * [approximate]: Taking taylor expansion of (* -1 (/ a (* x y))) in (x y a) around 0
5.719 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in a
5.719 * [taylor]: Taking taylor expansion of -1 in a
5.719 * [taylor]: Taking taylor expansion of (/ a (* x y)) in a
5.719 * [taylor]: Taking taylor expansion of a in a
5.719 * [taylor]: Taking taylor expansion of (* x y) in a
5.719 * [taylor]: Taking taylor expansion of x in a
5.719 * [taylor]: Taking taylor expansion of y in a
5.719 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in y
5.719 * [taylor]: Taking taylor expansion of -1 in y
5.719 * [taylor]: Taking taylor expansion of (/ a (* x y)) in y
5.719 * [taylor]: Taking taylor expansion of a in y
5.719 * [taylor]: Taking taylor expansion of (* x y) in y
5.719 * [taylor]: Taking taylor expansion of x in y
5.719 * [taylor]: Taking taylor expansion of y in y
5.719 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
5.719 * [taylor]: Taking taylor expansion of -1 in x
5.719 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
5.719 * [taylor]: Taking taylor expansion of a in x
5.719 * [taylor]: Taking taylor expansion of (* x y) in x
5.719 * [taylor]: Taking taylor expansion of x in x
5.719 * [taylor]: Taking taylor expansion of y in x
5.720 * [taylor]: Taking taylor expansion of (* -1 (/ a (* x y))) in x
5.720 * [taylor]: Taking taylor expansion of -1 in x
5.720 * [taylor]: Taking taylor expansion of (/ a (* x y)) in x
5.720 * [taylor]: Taking taylor expansion of a in x
5.720 * [taylor]: Taking taylor expansion of (* x y) in x
5.720 * [taylor]: Taking taylor expansion of x in x
5.720 * [taylor]: Taking taylor expansion of y in x
5.720 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
5.720 * [taylor]: Taking taylor expansion of -1 in y
5.720 * [taylor]: Taking taylor expansion of (/ a y) in y
5.720 * [taylor]: Taking taylor expansion of a in y
5.720 * [taylor]: Taking taylor expansion of y in y
5.720 * [taylor]: Taking taylor expansion of (* -1 a) in a
5.720 * [taylor]: Taking taylor expansion of -1 in a
5.721 * [taylor]: Taking taylor expansion of a in a
5.722 * [taylor]: Taking taylor expansion of 0 in y
5.723 * [taylor]: Taking taylor expansion of 0 in a
5.725 * [taylor]: Taking taylor expansion of 0 in y
5.725 * [taylor]: Taking taylor expansion of 0 in a
5.726 * [taylor]: Taking taylor expansion of 0 in a
5.727 * * * * [progress]: [ 2 / 4 ] generating series at (2 2)
5.728 * [approximate]: Taking taylor expansion of (/ (* z t) a) in (z a t) around 0
5.728 * [taylor]: Taking taylor expansion of (/ (* z t) a) in t
5.728 * [taylor]: Taking taylor expansion of (* z t) in t
5.728 * [taylor]: Taking taylor expansion of z in t
5.728 * [taylor]: Taking taylor expansion of t in t
5.728 * [taylor]: Taking taylor expansion of a in t
5.728 * [taylor]: Taking taylor expansion of (/ (* z t) a) in a
5.728 * [taylor]: Taking taylor expansion of (* z t) in a
5.728 * [taylor]: Taking taylor expansion of z in a
5.728 * [taylor]: Taking taylor expansion of t in a
5.728 * [taylor]: Taking taylor expansion of a in a
5.728 * [taylor]: Taking taylor expansion of (/ (* z t) a) in z
5.728 * [taylor]: Taking taylor expansion of (* z t) in z
5.728 * [taylor]: Taking taylor expansion of z in z
5.728 * [taylor]: Taking taylor expansion of t in z
5.728 * [taylor]: Taking taylor expansion of a in z
5.728 * [taylor]: Taking taylor expansion of (/ (* z t) a) in z
5.729 * [taylor]: Taking taylor expansion of (* z t) in z
5.729 * [taylor]: Taking taylor expansion of z in z
5.729 * [taylor]: Taking taylor expansion of t in z
5.729 * [taylor]: Taking taylor expansion of a in z
5.729 * [taylor]: Taking taylor expansion of (/ t a) in a
5.729 * [taylor]: Taking taylor expansion of t in a
5.729 * [taylor]: Taking taylor expansion of a in a
5.729 * [taylor]: Taking taylor expansion of t in t
5.730 * [taylor]: Taking taylor expansion of 0 in a
5.730 * [taylor]: Taking taylor expansion of 0 in t
5.731 * [taylor]: Taking taylor expansion of 0 in a
5.731 * [taylor]: Taking taylor expansion of 0 in t
5.732 * [taylor]: Taking taylor expansion of 0 in t
5.732 * [approximate]: Taking taylor expansion of (/ a (* z t)) in (z a t) around 0
5.732 * [taylor]: Taking taylor expansion of (/ a (* z t)) in t
5.732 * [taylor]: Taking taylor expansion of a in t
5.732 * [taylor]: Taking taylor expansion of (* z t) in t
5.732 * [taylor]: Taking taylor expansion of z in t
5.732 * [taylor]: Taking taylor expansion of t in t
5.733 * [taylor]: Taking taylor expansion of (/ a (* z t)) in a
5.733 * [taylor]: Taking taylor expansion of a in a
5.733 * [taylor]: Taking taylor expansion of (* z t) in a
5.733 * [taylor]: Taking taylor expansion of z in a
5.733 * [taylor]: Taking taylor expansion of t in a
5.733 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
5.733 * [taylor]: Taking taylor expansion of a in z
5.733 * [taylor]: Taking taylor expansion of (* z t) in z
5.733 * [taylor]: Taking taylor expansion of z in z
5.733 * [taylor]: Taking taylor expansion of t in z
5.733 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
5.733 * [taylor]: Taking taylor expansion of a in z
5.733 * [taylor]: Taking taylor expansion of (* z t) in z
5.733 * [taylor]: Taking taylor expansion of z in z
5.733 * [taylor]: Taking taylor expansion of t in z
5.734 * [taylor]: Taking taylor expansion of (/ a t) in a
5.734 * [taylor]: Taking taylor expansion of a in a
5.734 * [taylor]: Taking taylor expansion of t in a
5.734 * [taylor]: Taking taylor expansion of (/ 1 t) in t
5.734 * [taylor]: Taking taylor expansion of t in t
5.735 * [taylor]: Taking taylor expansion of 0 in a
5.735 * [taylor]: Taking taylor expansion of 0 in t
5.735 * [taylor]: Taking taylor expansion of 0 in t
5.736 * [taylor]: Taking taylor expansion of 0 in a
5.736 * [taylor]: Taking taylor expansion of 0 in t
5.736 * [taylor]: Taking taylor expansion of 0 in t
5.736 * [taylor]: Taking taylor expansion of 0 in t
5.738 * [taylor]: Taking taylor expansion of 0 in a
5.738 * [taylor]: Taking taylor expansion of 0 in t
5.738 * [taylor]: Taking taylor expansion of 0 in t
5.738 * [taylor]: Taking taylor expansion of 0 in t
5.738 * [taylor]: Taking taylor expansion of 0 in t
5.739 * [approximate]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in (z a t) around 0
5.739 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in t
5.739 * [taylor]: Taking taylor expansion of a in t
5.739 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in t
5.739 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
5.739 * [taylor]: Taking taylor expansion of (cbrt -1) in t
5.739 * [taylor]: Taking taylor expansion of -1 in t
5.740 * [taylor]: Taking taylor expansion of (* t z) in t
5.740 * [taylor]: Taking taylor expansion of t in t
5.740 * [taylor]: Taking taylor expansion of z in t
5.745 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in a
5.745 * [taylor]: Taking taylor expansion of a in a
5.745 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in a
5.745 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in a
5.745 * [taylor]: Taking taylor expansion of (cbrt -1) in a
5.745 * [taylor]: Taking taylor expansion of -1 in a
5.745 * [taylor]: Taking taylor expansion of (* t z) in a
5.745 * [taylor]: Taking taylor expansion of t in a
5.746 * [taylor]: Taking taylor expansion of z in a
5.748 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in z
5.748 * [taylor]: Taking taylor expansion of a in z
5.748 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in z
5.748 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
5.749 * [taylor]: Taking taylor expansion of (cbrt -1) in z
5.749 * [taylor]: Taking taylor expansion of -1 in z
5.749 * [taylor]: Taking taylor expansion of (* t z) in z
5.749 * [taylor]: Taking taylor expansion of t in z
5.749 * [taylor]: Taking taylor expansion of z in z
5.754 * [taylor]: Taking taylor expansion of (/ a (* (pow (cbrt -1) 3) (* t z))) in z
5.754 * [taylor]: Taking taylor expansion of a in z
5.754 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (* t z)) in z
5.754 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
5.754 * [taylor]: Taking taylor expansion of (cbrt -1) in z
5.754 * [taylor]: Taking taylor expansion of -1 in z
5.755 * [taylor]: Taking taylor expansion of (* t z) in z
5.755 * [taylor]: Taking taylor expansion of t in z
5.755 * [taylor]: Taking taylor expansion of z in z
5.760 * [taylor]: Taking taylor expansion of (* -1 (/ a t)) in a
5.760 * [taylor]: Taking taylor expansion of -1 in a
5.760 * [taylor]: Taking taylor expansion of (/ a t) in a
5.760 * [taylor]: Taking taylor expansion of a in a
5.760 * [taylor]: Taking taylor expansion of t in a
5.760 * [taylor]: Taking taylor expansion of (/ -1 t) in t
5.760 * [taylor]: Taking taylor expansion of -1 in t
5.760 * [taylor]: Taking taylor expansion of t in t
5.764 * [taylor]: Taking taylor expansion of 0 in a
5.764 * [taylor]: Taking taylor expansion of 0 in t
5.769 * [taylor]: Taking taylor expansion of 0 in t
5.774 * [taylor]: Taking taylor expansion of 0 in a
5.774 * [taylor]: Taking taylor expansion of 0 in t
5.774 * [taylor]: Taking taylor expansion of 0 in t
5.774 * [taylor]: Taking taylor expansion of 0 in t
5.780 * [taylor]: Taking taylor expansion of 0 in a
5.780 * [taylor]: Taking taylor expansion of 0 in t
5.780 * [taylor]: Taking taylor expansion of 0 in t
5.780 * [taylor]: Taking taylor expansion of 0 in t
5.781 * [taylor]: Taking taylor expansion of 0 in t
5.781 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 2 2)
5.781 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
5.781 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
5.781 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
5.781 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
5.781 * [taylor]: Taking taylor expansion of 1/3 in a
5.781 * [taylor]: Taking taylor expansion of (log a) in a
5.781 * [taylor]: Taking taylor expansion of a in a
5.782 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
5.782 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
5.782 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
5.782 * [taylor]: Taking taylor expansion of 1/3 in a
5.782 * [taylor]: Taking taylor expansion of (log a) in a
5.782 * [taylor]: Taking taylor expansion of a in a
5.831 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
5.831 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
5.831 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
5.831 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
5.831 * [taylor]: Taking taylor expansion of 1/3 in a
5.831 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
5.831 * [taylor]: Taking taylor expansion of (/ 1 a) in a
5.831 * [taylor]: Taking taylor expansion of a in a
5.832 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
5.832 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
5.832 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
5.832 * [taylor]: Taking taylor expansion of 1/3 in a
5.832 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
5.832 * [taylor]: Taking taylor expansion of (/ 1 a) in a
5.832 * [taylor]: Taking taylor expansion of a in a
5.890 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
5.890 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
5.890 * [taylor]: Taking taylor expansion of (cbrt -1) in a
5.890 * [taylor]: Taking taylor expansion of -1 in a
5.891 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
5.891 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
5.891 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
5.891 * [taylor]: Taking taylor expansion of 1/3 in a
5.891 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
5.891 * [taylor]: Taking taylor expansion of (/ 1 a) in a
5.891 * [taylor]: Taking taylor expansion of a in a
5.892 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
5.892 * [taylor]: Taking taylor expansion of (cbrt -1) in a
5.892 * [taylor]: Taking taylor expansion of -1 in a
5.892 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
5.892 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
5.892 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
5.892 * [taylor]: Taking taylor expansion of 1/3 in a
5.892 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
5.892 * [taylor]: Taking taylor expansion of (/ 1 a) in a
5.892 * [taylor]: Taking taylor expansion of a in a
5.963 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 2)
5.963 * [approximate]: Taking taylor expansion of (pow a 1/3) in (a) around 0
5.963 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
5.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
5.963 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
5.963 * [taylor]: Taking taylor expansion of 1/3 in a
5.963 * [taylor]: Taking taylor expansion of (log a) in a
5.963 * [taylor]: Taking taylor expansion of a in a
5.963 * [taylor]: Taking taylor expansion of (pow a 1/3) in a
5.963 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log a))) in a
5.963 * [taylor]: Taking taylor expansion of (* 1/3 (log a)) in a
5.963 * [taylor]: Taking taylor expansion of 1/3 in a
5.964 * [taylor]: Taking taylor expansion of (log a) in a
5.964 * [taylor]: Taking taylor expansion of a in a
6.018 * [approximate]: Taking taylor expansion of (pow (/ 1 a) 1/3) in (a) around 0
6.018 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
6.018 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
6.018 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
6.018 * [taylor]: Taking taylor expansion of 1/3 in a
6.018 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
6.018 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.018 * [taylor]: Taking taylor expansion of a in a
6.019 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
6.019 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
6.019 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
6.019 * [taylor]: Taking taylor expansion of 1/3 in a
6.019 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
6.019 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.019 * [taylor]: Taking taylor expansion of a in a
6.077 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in (a) around 0
6.077 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
6.077 * [taylor]: Taking taylor expansion of (cbrt -1) in a
6.077 * [taylor]: Taking taylor expansion of -1 in a
6.078 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
6.078 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
6.078 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
6.078 * [taylor]: Taking taylor expansion of 1/3 in a
6.078 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
6.078 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.078 * [taylor]: Taking taylor expansion of a in a
6.079 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 a) 1/3)) in a
6.079 * [taylor]: Taking taylor expansion of (cbrt -1) in a
6.079 * [taylor]: Taking taylor expansion of -1 in a
6.080 * [taylor]: Taking taylor expansion of (pow (/ 1 a) 1/3) in a
6.080 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 a)))) in a
6.080 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 a))) in a
6.080 * [taylor]: Taking taylor expansion of 1/3 in a
6.080 * [taylor]: Taking taylor expansion of (log (/ 1 a)) in a
6.080 * [taylor]: Taking taylor expansion of (/ 1 a) in a
6.080 * [taylor]: Taking taylor expansion of a in a
6.142 * * * [progress]: simplifying candidates
6.149 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* x (/ y a))
  (+ (log x) (- (log y) (log a)))
  (+ (log x) (log (/ y a)))
  (log (* x (/ y a)))
  (exp (* x (/ y a)))
  (* (* (* x x) x) (/ (* (* y y) y) (* (* a a) a)))
  (* (* (* x x) x) (* (* (/ y a) (/ y a)) (/ y 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)))
  (* (sqrt x) (sqrt (/ y a)))
  (* (sqrt x) (sqrt (/ y a)))
  (* (sqrt x) (/ (sqrt y) (sqrt a)))
  (* (sqrt x) (/ (sqrt y) (sqrt a)))
  (* x (* (cbrt (/ y a)) (cbrt (/ y a))))
  (* x (sqrt (/ y a)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt a) (cbrt a))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt a)))
  (* x (/ (* (cbrt y) (cbrt y)) 1))
  (* x (/ (sqrt y) (* (cbrt a) (cbrt a))))
  (* x (/ (sqrt y) (sqrt a)))
  (* x (/ (sqrt y) 1))
  (* x (/ 1 (* (cbrt a) (cbrt a))))
  (* x (/ 1 (sqrt a)))
  (* x (/ 1 1))
  (* x 1)
  (* x y)
  (* (cbrt x) (/ y a))
  (* (sqrt x) (/ y a))
  (* x (/ y a))
  (* x y)
  (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))
  (+ (- (log z) (+ (log (cbrt a)) (log (cbrt a)))) (- (log t) (log (cbrt a))))
  (+ (- (log z) (+ (log (cbrt a)) (log (cbrt a)))) (log (/ t (cbrt a))))
  (+ (- (log z) (log (* (cbrt a) (cbrt a)))) (- (log t) (log (cbrt a))))
  (+ (- (log z) (log (* (cbrt a) (cbrt a)))) (log (/ t (cbrt a))))
  (+ (log (/ z (* (cbrt a) (cbrt a)))) (- (log t) (log (cbrt a))))
  (+ (log (/ z (* (cbrt a) (cbrt a)))) (log (/ t (cbrt a))))
  (log (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (exp (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (* (/ (* (* z z) z) (* a a)) (/ (* (* t t) t) a))
  (* (/ (* (* z z) z) (* a a)) (* (* (/ t (cbrt a)) (/ t (cbrt a))) (/ t (cbrt a))))
  (* (/ (* (* z z) z) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (/ (* (* t t) t) a))
  (* (/ (* (* z z) z) (* (* (* (cbrt a) (cbrt a)) (* (cbrt a) (cbrt a))) (* (cbrt a) (cbrt a)))) (* (* (/ t (cbrt a)) (/ t (cbrt a))) (/ t (cbrt a))))
  (* (* (* (/ z (* (cbrt a) (cbrt a))) (/ z (* (cbrt a) (cbrt a)))) (/ z (* (cbrt a) (cbrt a)))) (/ (* (* t t) t) a))
  (* (* (* (/ z (* (cbrt a) (cbrt a))) (/ z (* (cbrt a) (cbrt a)))) (/ z (* (cbrt a) (cbrt a)))) (* (* (/ t (cbrt a)) (/ t (cbrt a))) (/ t (cbrt a))))
  (* (cbrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))) (cbrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))))
  (cbrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (* (* (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))) (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))) (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (sqrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (sqrt (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a))))
  (* z t)
  (* (* (cbrt a) (cbrt a)) (cbrt a))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (sqrt (/ t (cbrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (sqrt (/ t (cbrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (cbrt (sqrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (cbrt (sqrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (sqrt (cbrt a))))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (* (cbrt (/ t (cbrt a))) (cbrt (/ t (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (sqrt (/ t (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (cbrt (sqrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (cbrt 1)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (* (cbrt t) (cbrt t)) 1))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (cbrt 1)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ (sqrt t) 1))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (cbrt (* (cbrt a) (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (cbrt (sqrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (cbrt 1)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (* (cbrt (cbrt a)) (cbrt (cbrt a)))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 (sqrt (cbrt a))))
  (* (/ z (* (cbrt a) (cbrt a))) (/ 1 1))
  (* (/ z (* (cbrt a) (cbrt a))) 1)
  (* (/ z (* (cbrt a) (cbrt a))) t)
  (* (cbrt (/ z (* (cbrt a) (cbrt a)))) (/ t (cbrt a)))
  (* (sqrt (/ z (* (cbrt a) (cbrt a)))) (/ t (cbrt a)))
  (* (/ (cbrt z) (cbrt a)) (/ t (cbrt a)))
  (* (/ (sqrt z) (cbrt a)) (/ t (cbrt a)))
  (* (/ z (cbrt a)) (/ t (cbrt a)))
  (* (/ z (* (cbrt a) (cbrt a))) (/ t (cbrt a)))
  (* (/ 1 (* (cbrt a) (cbrt a))) (/ t (cbrt a)))
  (* (/ z (* (cbrt a) (cbrt a))) t)
  (* z (/ t (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))
  (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))
6.154 * * [simplify]: iteration  0 :  202  enodes  (cost  1425 )
6.210 * * [simplify]: iteration  1 :  577  enodes  (cost  1356 )
6.494 * * [simplify]: iteration  2 :  2224  enodes  (cost  1036 )
7.006 * * [simplify]: iteration  done :  5000  enodes  (cost  1028 )
7.007 * [simplify]: Simplified to:
   (/ (* 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)))
  (* (sqrt x) (sqrt (/ y a)))
  (* (sqrt x) (sqrt (/ y a)))
  (* (sqrt x) (/ (sqrt y) (sqrt a)))
  (* (sqrt x) (/ (sqrt y) (sqrt a)))
  (* x (* (cbrt (/ y a)) (cbrt (/ y a))))
  (* x (sqrt (/ y a)))
  (* (/ (* (cbrt y) (cbrt y)) (pow a 2/3)) x)
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt a)))
  (* x (* (cbrt y) (cbrt y)))
  (/ (sqrt y) (/ (pow a 2/3) x))
  (* x (/ (sqrt y) (sqrt a)))
  (* x (sqrt y))
  (/ x (pow a 2/3))
  (/ x (sqrt a))
  x
  x
  (* x y)
  (* (cbrt x) (/ y a))
  (* (sqrt x) (/ y a))
  (/ (* x y) a)
  (* x y)
  (/ (* z t) (pow (cbrt a) 3))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (log (/ (* z t) (pow (cbrt a) 3)))
  (exp (/ (* z t) (pow (cbrt a) 3)))
  (/ (* (pow z 3) (pow t 3)) (pow a 3))
  (* (/ (pow z 3) (* a a)) (pow (/ t (cbrt a)) 3))
  (/ (* (pow (/ z (pow a 2/3)) 3) (pow t 3)) a)
  (pow (/ (* z t) (pow (cbrt a) 3)) 3)
  (/ (* (pow (/ z (pow a 2/3)) 3) (pow t 3)) a)
  (pow (/ (* z t) (pow (cbrt a) 3)) 3)
  (* (cbrt (/ (* z t) (pow (cbrt a) 3))) (cbrt (/ (* z t) (pow (cbrt a) 3))))
  (cbrt (/ (* z t) (pow (cbrt a) 3)))
  (pow (/ (* z t) (pow (cbrt a) 3)) 3)
  (sqrt (/ (* z t) (pow (cbrt a) 3)))
  (sqrt (/ (* z t) (pow (cbrt a) 3)))
  (* z t)
  (pow (cbrt a) 3)
  (* (sqrt (/ t (cbrt a))) (sqrt (/ z (pow a 2/3))))
  (* (sqrt (/ t (cbrt a))) (sqrt (/ z (pow a 2/3))))
  (/ (sqrt (/ z (pow a 2/3))) (/ (cbrt (sqrt a)) (sqrt t)))
  (/ (sqrt (/ z (pow a 2/3))) (/ (cbrt (sqrt a)) (sqrt t)))
  (/ (sqrt (/ z (pow a 2/3))) (/ (sqrt (cbrt a)) (sqrt t)))
  (/ (sqrt (/ z (pow a 2/3))) (/ (sqrt (cbrt a)) (sqrt t)))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (sqrt (/ t (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (cbrt (sqrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (* (/ (sqrt z) (cbrt a)) (/ (sqrt t) (sqrt (cbrt a))))
  (* (cbrt (/ t (cbrt a))) (/ (* z (cbrt (/ t (cbrt a)))) (pow a 2/3)))
  (/ (* z (sqrt (/ t (cbrt a)))) (pow a 2/3))
  (/ (/ (* z (* (cbrt t) (cbrt t))) (pow a 2/3)) (cbrt (pow a 2/3)))
  (/ (* z (/ (* (cbrt t) (cbrt t)) (cbrt (sqrt a)))) (pow a 2/3))
  (/ (* z (* (cbrt t) (cbrt t))) (pow a 2/3))
  (/ (/ (* z (* (cbrt t) (cbrt t))) (pow a 2/3)) (* (cbrt (cbrt a)) (cbrt (cbrt a))))
  (/ (/ (* z (* (cbrt t) (cbrt t))) (pow a 2/3)) (sqrt (cbrt a)))
  (/ (* z (* (cbrt t) (cbrt t))) (pow a 2/3))
  (/ (sqrt t) (/ (cbrt (pow a 2/3)) (/ z (pow a 2/3))))
  (/ (/ z (/ (pow a 2/3) (sqrt t))) (cbrt (sqrt a)))
  (/ z (/ (pow a 2/3) (sqrt t)))
  (/ (* z (/ (sqrt t) (* (cbrt (cbrt a)) (cbrt (cbrt a))))) (pow a 2/3))
  (/ (/ z (/ (pow a 2/3) (sqrt t))) (sqrt (cbrt a)))
  (/ z (/ (pow a 2/3) (sqrt t)))
  (/ z (* (cbrt (pow a 2/3)) (pow a 2/3)))
  (/ z (* (cbrt (sqrt a)) (pow a 2/3)))
  (/ z (pow a 2/3))
  (/ z (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (pow a 2/3)))
  (/ (/ z (sqrt (cbrt a))) (pow a 2/3))
  (/ z (pow a 2/3))
  (/ z (pow a 2/3))
  (/ (* z t) (pow a 2/3))
  (* (/ t (cbrt a)) (cbrt (/ z (pow a 2/3))))
  (/ (sqrt (/ z (pow a 2/3))) (/ (cbrt a) t))
  (/ (* (cbrt z) t) (pow a 2/3))
  (/ (* (sqrt z) t) (pow a 2/3))
  (/ (* z t) (pow a 2/3))
  (/ (* z t) (pow (cbrt a) 3))
  (/ t (pow (cbrt a) 3))
  (/ (* z t) (pow a 2/3))
  (* z (/ t (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))
  (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 (- a)) (cbrt -1))
  (cbrt a)
  (pow (/ 1 a) -1/3)
  (* (cbrt (- a)) (cbrt -1))
7.007 * * * [progress]: adding candidates to table
7.381 * [progress]: [Phase 3 of 3] Extracting.
7.381 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t a) (- (/ (* x y) a) (/ (* t z) a)))> #<alt (λ (x y z t a) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.384 * * * [regime-changes]: Trying 8 branch expressions: ((* z t) (* x y) (- (* x y) (* z t)) a t z y x)
7.384 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.447 * * * * [regimes]: Trying to branch on (* z t) from (#<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.475 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.527 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.553 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.615 * * * * [regimes]: Trying to branch on (- (* x y) (* z t)) from (#<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))>)
7.630 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.691 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.745 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.798 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.855 * * * * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.907 * * * [regime]: Found split indices: #<option (#s(si 4 15) #s(si 0 119) #s(si 6 130) #s(si 2 229) #s(si 4 255))>
7.908 * [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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.908 * [regimes]: Found splitpoints: (#s(sp 4 (- (* x y) (* z t)) -1.337162358091865e+282) #s(sp 0 (- (* x y) (* z t)) -2.5522379957491985e-254) #s(sp 6 (- (* x y) (* z t)) 0.0) #s(sp 2 (- (* x y) (* z t)) 6.974835817633435e+251) #s(sp 4 (- (* 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) (- (/ (* x y) a) (* z (/ t a))))> #<alt (λ (x y z t a) (* (/ 1 a) (- (* x y) (* z t))))> #<alt (λ (x y z t a) (- (/ x (/ a y)) (/ (* z t) a)))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (sqrt (cbrt a)) (sqrt (cbrt a)))))))> #<alt (λ (x y z t a) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))))> #<alt (λ (x y z t a) (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) (* a (+ (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ (* a (- (* x y) (* z t))) (* a a)))> #<alt (λ (x y z t a) (* (* (cbrt (- (/ (* x y) a) (/ (* z t) a))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))) (cbrt (- (/ (* x y) a) (/ (* z t) a)))))>)
7.909 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (if (<= (- (* x y) (* z t)) -1.337162358091865e+282) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))) (if (<= (- (* x y) (* z t)) -2.5522379957491985e-254) (- (/ (* x y) a) (/ (* t z) a)) (if (<= (- (* x y) (* z t)) 0.0) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))) (if (<= (- (* x y) (* z t)) 6.974835817633435e+251) (* (/ 1 a) (- (* x y) (* z t))) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3))))))))
7.910 * * [simplify]: iteration  0 :  43  enodes  (cost  117 )
7.911 * * [simplify]: iteration  1 :  51  enodes  (cost  117 )
7.912 * * [simplify]: iteration  done :  51  enodes  (cost  117 )
7.912 * [simplify]: Simplified to:
   (if (<= (- (* x y) (* z t)) -1.337162358091865e+282) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3)))) (if (<= (- (* x y) (* z t)) -2.5522379957491985e-254) (- (/ (* x y) a) (/ (* t z) a)) (if (<= (- (* x y) (* z t)) 0.0) (- (* x (/ y a)) (* (/ z (* (cbrt a) (cbrt a))) (/ t (* (* (cbrt (cbrt a)) (cbrt (cbrt a))) (cbrt (cbrt a)))))) (if (<= (- (* x y) (* z t)) 6.974835817633435e+251) (* (/ 1 a) (- (* x y) (* z t))) (- (* x (/ y a)) (* z (/ t (pow (cbrt a) 3))))))))
8.965 * [regime-testing]: Baseline error score: 7.791095306226291
8.965 * [regime-testing]: Oracle error score: 0.04488081361428386
8.966 * [regime-testing]: End program error score: 0.42356027824405756
8.998 * [regime-testing]: Target error score: 5.999291263982301