20.151 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.022 * * * [progress]: [2/2] Setting up program.
0.025 * [progress]: [Phase 2 of 3] Improving.
0.025 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (/ (- (* x y) (* z t)) a)
0.026 * * [simplify]: iteration  0 :  9  enodes  (cost  9 )
0.027 * * [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 )
0.038 * * [simplify]: iteration  4 :  63  enodes  (cost  9 )
0.045 * * [simplify]: iteration  5 :  69  enodes  (cost  9 )
0.053 * * [simplify]: iteration  done :  69  enodes  (cost  9 )
0.053 * [simplify]: Simplified to:
   (/ (- (* x y) (* z t)) a)
0.053 * * [progress]: iteration 1 / 4
0.053 * * * [progress]: picking best candidate
0.055 * * * * [pick]: Picked  #<alt (λ (x y z t a) (/ (- (* x y) (* z t)) a))>
0.055 * * * [progress]: localizing error
0.066 * * * [progress]: generating rewritten candidates
0.066 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.073 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.076 * * * [progress]: generating series expansions
0.076 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.076 * [approximate]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in (x y z t a) around 0
0.076 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
0.076 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
0.077 * [taylor]: Taking taylor expansion of (* x y) in a
0.077 * [taylor]: Taking taylor expansion of x in a
0.077 * [taylor]: Taking taylor expansion of y in a
0.077 * [taylor]: Taking taylor expansion of (* t z) in a
0.077 * [taylor]: Taking taylor expansion of t in a
0.077 * [taylor]: Taking taylor expansion of z in a
0.077 * [taylor]: Taking taylor expansion of a in a
0.077 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in t
0.077 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
0.077 * [taylor]: Taking taylor expansion of (* x y) in t
0.077 * [taylor]: Taking taylor expansion of x in t
0.077 * [taylor]: Taking taylor expansion of y in t
0.077 * [taylor]: Taking taylor expansion of (* t z) in t
0.077 * [taylor]: Taking taylor expansion of t in t
0.077 * [taylor]: Taking taylor expansion of z in t
0.077 * [taylor]: Taking taylor expansion of a in t
0.078 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in z
0.078 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
0.078 * [taylor]: Taking taylor expansion of (* x y) in z
0.078 * [taylor]: Taking taylor expansion of x in z
0.078 * [taylor]: Taking taylor expansion of y in z
0.078 * [taylor]: Taking taylor expansion of (* t z) in z
0.078 * [taylor]: Taking taylor expansion of t in z
0.078 * [taylor]: Taking taylor expansion of z in z
0.078 * [taylor]: Taking taylor expansion of a in z
0.078 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in y
0.078 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
0.078 * [taylor]: Taking taylor expansion of (* x y) in y
0.078 * [taylor]: Taking taylor expansion of x in y
0.078 * [taylor]: Taking taylor expansion of y in y
0.078 * [taylor]: Taking taylor expansion of (* t z) in y
0.078 * [taylor]: Taking taylor expansion of t in y
0.078 * [taylor]: Taking taylor expansion of z in y
0.078 * [taylor]: Taking taylor expansion of a in y
0.078 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
0.078 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.079 * [taylor]: Taking taylor expansion of (* x y) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of (* t z) in x
0.079 * [taylor]: Taking taylor expansion of t in x
0.079 * [taylor]: Taking taylor expansion of z in x
0.079 * [taylor]: Taking taylor expansion of a in x
0.079 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
0.079 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.079 * [taylor]: Taking taylor expansion of (* x y) in x
0.079 * [taylor]: Taking taylor expansion of x in x
0.079 * [taylor]: Taking taylor expansion of y in x
0.079 * [taylor]: Taking taylor expansion of (* t z) in x
0.079 * [taylor]: Taking taylor expansion of t in x
0.079 * [taylor]: Taking taylor expansion of z in x
0.079 * [taylor]: Taking taylor expansion of a in x
0.079 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in y
0.079 * [taylor]: Taking taylor expansion of -1 in y
0.079 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
0.079 * [taylor]: Taking taylor expansion of (* t z) in y
0.079 * [taylor]: Taking taylor expansion of t in y
0.079 * [taylor]: Taking taylor expansion of z in y
0.079 * [taylor]: Taking taylor expansion of a in y
0.079 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in z
0.079 * [taylor]: Taking taylor expansion of -1 in z
0.079 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
0.079 * [taylor]: Taking taylor expansion of (* t z) in z
0.079 * [taylor]: Taking taylor expansion of t in z
0.079 * [taylor]: Taking taylor expansion of z in z
0.079 * [taylor]: Taking taylor expansion of a in z
0.081 * [taylor]: Taking taylor expansion of (/ y a) in y
0.081 * [taylor]: Taking taylor expansion of y in y
0.081 * [taylor]: Taking taylor expansion of a in y
0.081 * [taylor]: Taking taylor expansion of 0 in z
0.081 * [taylor]: Taking taylor expansion of 0 in t
0.081 * [taylor]: Taking taylor expansion of 0 in a
0.081 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
0.081 * [taylor]: Taking taylor expansion of -1 in t
0.081 * [taylor]: Taking taylor expansion of (/ t a) in t
0.081 * [taylor]: Taking taylor expansion of t in t
0.081 * [taylor]: Taking taylor expansion of a in t
0.083 * [taylor]: Taking taylor expansion of 0 in y
0.083 * [taylor]: Taking taylor expansion of 0 in z
0.083 * [taylor]: Taking taylor expansion of 0 in t
0.083 * [taylor]: Taking taylor expansion of 0 in a
0.083 * [taylor]: Taking taylor expansion of (/ 1 a) in z
0.083 * [taylor]: Taking taylor expansion of a in z
0.083 * [taylor]: Taking taylor expansion of (/ 1 a) in t
0.083 * [taylor]: Taking taylor expansion of a in t
0.083 * [taylor]: Taking taylor expansion of (/ 1 a) in a
0.083 * [taylor]: Taking taylor expansion of a in a
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 0 in t
0.085 * [taylor]: Taking taylor expansion of 0 in a
0.086 * [taylor]: Taking taylor expansion of 0 in t
0.086 * [taylor]: Taking taylor expansion of 0 in a
0.086 * [taylor]: Taking taylor expansion of 0 in a
0.086 * [taylor]: Taking taylor expansion of (/ -1 a) in a
0.086 * [taylor]: Taking taylor expansion of -1 in a
0.086 * [taylor]: Taking taylor expansion of a in a
0.088 * [taylor]: Taking taylor expansion of 0 in y
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 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 z
0.088 * [taylor]: Taking taylor expansion of 0 in t
0.088 * [taylor]: Taking taylor expansion of 0 in a
0.090 * [taylor]: Taking taylor expansion of 0 in z
0.090 * [taylor]: Taking taylor expansion of 0 in t
0.090 * [taylor]: Taking taylor expansion of 0 in a
0.090 * [taylor]: Taking taylor expansion of 0 in t
0.090 * [taylor]: Taking taylor expansion of 0 in a
0.090 * [taylor]: Taking taylor expansion of 0 in t
0.090 * [taylor]: Taking taylor expansion of 0 in a
0.090 * [taylor]: Taking taylor expansion of 0 in t
0.090 * [taylor]: Taking taylor expansion of 0 in a
0.090 * [taylor]: Taking taylor expansion of 0 in t
0.090 * [taylor]: Taking taylor expansion of 0 in a
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 a
0.091 * [taylor]: Taking taylor expansion of 0 in a
0.091 * [taylor]: Taking taylor expansion of 0 in a
0.091 * [taylor]: Taking taylor expansion of 0 in a
0.091 * [taylor]: Taking taylor expansion of 0 in a
0.091 * [taylor]: Taking taylor expansion of 0 in a
0.092 * [taylor]: Taking taylor expansion of 0 in a
0.093 * [approximate]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in (x y z t a) around 0
0.093 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
0.093 * [taylor]: Taking taylor expansion of a in a
0.093 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
0.093 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.093 * [taylor]: Taking taylor expansion of (* x y) in a
0.093 * [taylor]: Taking taylor expansion of x in a
0.093 * [taylor]: Taking taylor expansion of y in a
0.093 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.093 * [taylor]: Taking taylor expansion of (* t z) in a
0.093 * [taylor]: Taking taylor expansion of t in a
0.093 * [taylor]: Taking taylor expansion of z in a
0.093 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
0.093 * [taylor]: Taking taylor expansion of a in t
0.093 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.093 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.093 * [taylor]: Taking taylor expansion of (* x y) in t
0.093 * [taylor]: Taking taylor expansion of x in t
0.093 * [taylor]: Taking taylor expansion of y in t
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.094 * [taylor]: Taking taylor expansion of (* t z) in t
0.094 * [taylor]: Taking taylor expansion of t in t
0.094 * [taylor]: Taking taylor expansion of z in t
0.094 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
0.094 * [taylor]: Taking taylor expansion of a in z
0.094 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.094 * [taylor]: Taking taylor expansion of (* x y) in z
0.094 * [taylor]: Taking taylor expansion of x in z
0.094 * [taylor]: Taking taylor expansion of y in z
0.094 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.094 * [taylor]: Taking taylor expansion of (* t z) in z
0.094 * [taylor]: Taking taylor expansion of t in z
0.094 * [taylor]: Taking taylor expansion of z in z
0.094 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
0.094 * [taylor]: Taking taylor expansion of a in y
0.094 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.095 * [taylor]: Taking taylor expansion of (* x y) in y
0.095 * [taylor]: Taking taylor expansion of x in y
0.095 * [taylor]: Taking taylor expansion of y in y
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.095 * [taylor]: Taking taylor expansion of (* t z) in y
0.095 * [taylor]: Taking taylor expansion of t in y
0.095 * [taylor]: Taking taylor expansion of z in y
0.095 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.095 * [taylor]: Taking taylor expansion of a in x
0.095 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.095 * [taylor]: Taking taylor expansion of (* x y) in x
0.095 * [taylor]: Taking taylor expansion of x in x
0.095 * [taylor]: Taking taylor expansion of y in x
0.095 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.095 * [taylor]: Taking taylor expansion of (* t z) in x
0.095 * [taylor]: Taking taylor expansion of t in x
0.095 * [taylor]: Taking taylor expansion of z in x
0.096 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.096 * [taylor]: Taking taylor expansion of a in x
0.096 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.096 * [taylor]: Taking taylor expansion of (* x y) in x
0.096 * [taylor]: Taking taylor expansion of x in x
0.096 * [taylor]: Taking taylor expansion of y in x
0.096 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.096 * [taylor]: Taking taylor expansion of (* t z) in x
0.096 * [taylor]: Taking taylor expansion of t in x
0.096 * [taylor]: Taking taylor expansion of z in x
0.096 * [taylor]: Taking taylor expansion of (/ a y) in y
0.096 * [taylor]: Taking taylor expansion of a in y
0.096 * [taylor]: Taking taylor expansion of y in y
0.096 * [taylor]: Taking taylor expansion of a in z
0.097 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in y
0.097 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
0.097 * [taylor]: Taking taylor expansion of a in y
0.097 * [taylor]: Taking taylor expansion of (* z t) in y
0.097 * [taylor]: Taking taylor expansion of z in y
0.097 * [taylor]: Taking taylor expansion of t in y
0.098 * [taylor]: Taking taylor expansion of 0 in z
0.098 * [taylor]: Taking taylor expansion of a in t
0.099 * [taylor]: Taking taylor expansion of 0 in y
0.100 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in z
0.100 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
0.100 * [taylor]: Taking taylor expansion of a in z
0.100 * [taylor]: Taking taylor expansion of (* z t) in z
0.100 * [taylor]: Taking taylor expansion of z in z
0.100 * [taylor]: Taking taylor expansion of t in z
0.100 * [taylor]: Taking taylor expansion of (- (/ a t)) in t
0.100 * [taylor]: Taking taylor expansion of (/ a t) in t
0.100 * [taylor]: Taking taylor expansion of a in t
0.100 * [taylor]: Taking taylor expansion of t in t
0.100 * [taylor]: Taking taylor expansion of (- a) in a
0.100 * [taylor]: Taking taylor expansion of a in a
0.101 * [taylor]: Taking taylor expansion of 0 in z
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of 0 in t
0.101 * [taylor]: Taking taylor expansion of a in a
0.104 * [taylor]: Taking taylor expansion of 0 in y
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.104 * [taylor]: Taking taylor expansion of 0 in z
0.105 * [taylor]: Taking taylor expansion of 0 in z
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.106 * [taylor]: Taking taylor expansion of 0 in t
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.107 * [taylor]: Taking taylor expansion of 0 in a
0.108 * [approximate]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (x y z t a) around 0
0.108 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
0.108 * [taylor]: Taking taylor expansion of -1 in a
0.108 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
0.108 * [taylor]: Taking taylor expansion of a in a
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
0.108 * [taylor]: Taking taylor expansion of (* x y) in a
0.108 * [taylor]: Taking taylor expansion of x in a
0.108 * [taylor]: Taking taylor expansion of y in a
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
0.108 * [taylor]: Taking taylor expansion of (* t z) in a
0.108 * [taylor]: Taking taylor expansion of t in a
0.108 * [taylor]: Taking taylor expansion of z in a
0.108 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
0.108 * [taylor]: Taking taylor expansion of -1 in t
0.108 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
0.108 * [taylor]: Taking taylor expansion of a in t
0.108 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.108 * [taylor]: Taking taylor expansion of (* x y) in t
0.108 * [taylor]: Taking taylor expansion of x in t
0.108 * [taylor]: Taking taylor expansion of y in t
0.108 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.108 * [taylor]: Taking taylor expansion of (* t z) in t
0.108 * [taylor]: Taking taylor expansion of t in t
0.108 * [taylor]: Taking taylor expansion of z in t
0.108 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
0.109 * [taylor]: Taking taylor expansion of -1 in z
0.109 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
0.109 * [taylor]: Taking taylor expansion of a in z
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.109 * [taylor]: Taking taylor expansion of (* x y) in z
0.109 * [taylor]: Taking taylor expansion of x in z
0.109 * [taylor]: Taking taylor expansion of y in z
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.109 * [taylor]: Taking taylor expansion of (* t z) in z
0.109 * [taylor]: Taking taylor expansion of t in z
0.109 * [taylor]: Taking taylor expansion of z in z
0.109 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
0.109 * [taylor]: Taking taylor expansion of -1 in y
0.109 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
0.109 * [taylor]: Taking taylor expansion of a in y
0.109 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.109 * [taylor]: Taking taylor expansion of (* x y) in y
0.109 * [taylor]: Taking taylor expansion of x in y
0.109 * [taylor]: Taking taylor expansion of y in y
0.109 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.110 * [taylor]: Taking taylor expansion of (* t z) in y
0.110 * [taylor]: Taking taylor expansion of t in y
0.110 * [taylor]: Taking taylor expansion of z in y
0.110 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.110 * [taylor]: Taking taylor expansion of a in x
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.110 * [taylor]: Taking taylor expansion of (* x y) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.110 * [taylor]: Taking taylor expansion of (* t z) in x
0.110 * [taylor]: Taking taylor expansion of t in x
0.110 * [taylor]: Taking taylor expansion of z in x
0.110 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
0.110 * [taylor]: Taking taylor expansion of -1 in x
0.110 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
0.110 * [taylor]: Taking taylor expansion of a in x
0.110 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.110 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.110 * [taylor]: Taking taylor expansion of (* x y) in x
0.110 * [taylor]: Taking taylor expansion of x in x
0.110 * [taylor]: Taking taylor expansion of y in x
0.111 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.111 * [taylor]: Taking taylor expansion of (* t z) in x
0.111 * [taylor]: Taking taylor expansion of t in x
0.111 * [taylor]: Taking taylor expansion of z in x
0.111 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
0.111 * [taylor]: Taking taylor expansion of -1 in y
0.111 * [taylor]: Taking taylor expansion of (/ a y) in y
0.111 * [taylor]: Taking taylor expansion of a in y
0.111 * [taylor]: Taking taylor expansion of y in y
0.111 * [taylor]: Taking taylor expansion of (* -1 a) in z
0.111 * [taylor]: Taking taylor expansion of -1 in z
0.111 * [taylor]: Taking taylor expansion of a in z
0.112 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
0.112 * [taylor]: Taking taylor expansion of a in y
0.112 * [taylor]: Taking taylor expansion of (* z t) in y
0.112 * [taylor]: Taking taylor expansion of z in y
0.112 * [taylor]: Taking taylor expansion of t in y
0.113 * [taylor]: Taking taylor expansion of 0 in z
0.113 * [taylor]: Taking taylor expansion of (* -1 a) in t
0.113 * [taylor]: Taking taylor expansion of -1 in t
0.113 * [taylor]: Taking taylor expansion of a in t
0.115 * [taylor]: Taking taylor expansion of 0 in y
0.115 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
0.115 * [taylor]: Taking taylor expansion of a in z
0.115 * [taylor]: Taking taylor expansion of (* z t) in z
0.115 * [taylor]: Taking taylor expansion of z in z
0.115 * [taylor]: Taking taylor expansion of t in z
0.115 * [taylor]: Taking taylor expansion of (/ a t) in t
0.115 * [taylor]: Taking taylor expansion of a in t
0.115 * [taylor]: Taking taylor expansion of t in t
0.115 * [taylor]: Taking taylor expansion of a in a
0.117 * [taylor]: Taking taylor expansion of 0 in z
0.117 * [taylor]: Taking taylor expansion of 0 in t
0.117 * [taylor]: Taking taylor expansion of 0 in t
0.117 * [taylor]: Taking taylor expansion of (* -1 a) in a
0.117 * [taylor]: Taking taylor expansion of -1 in a
0.117 * [taylor]: Taking taylor expansion of a in a
0.121 * [taylor]: Taking taylor expansion of 0 in y
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.121 * [taylor]: Taking taylor expansion of 0 in z
0.123 * [taylor]: Taking taylor expansion of 0 in z
0.124 * [taylor]: Taking taylor expansion of 0 in t
0.124 * [taylor]: Taking taylor expansion of 0 in t
0.124 * [taylor]: Taking taylor expansion of 0 in t
0.124 * [taylor]: Taking taylor expansion of 0 in t
0.125 * [taylor]: Taking taylor expansion of 0 in a
0.125 * [taylor]: Taking taylor expansion of 0 in a
0.125 * [taylor]: Taking taylor expansion of 0 in a
0.125 * [taylor]: Taking taylor expansion of 0 in a
0.125 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.126 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0
0.126 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
0.126 * [taylor]: Taking taylor expansion of (* x y) in t
0.126 * [taylor]: Taking taylor expansion of x in t
0.126 * [taylor]: Taking taylor expansion of y in t
0.126 * [taylor]: Taking taylor expansion of (* t z) in t
0.126 * [taylor]: Taking taylor expansion of t in t
0.126 * [taylor]: Taking taylor expansion of z in t
0.126 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
0.126 * [taylor]: Taking taylor expansion of (* x y) in z
0.126 * [taylor]: Taking taylor expansion of x in z
0.126 * [taylor]: Taking taylor expansion of y in z
0.126 * [taylor]: Taking taylor expansion of (* t z) in z
0.126 * [taylor]: Taking taylor expansion of t in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.126 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
0.126 * [taylor]: Taking taylor expansion of (* x y) in y
0.126 * [taylor]: Taking taylor expansion of x in y
0.126 * [taylor]: Taking taylor expansion of y in y
0.126 * [taylor]: Taking taylor expansion of (* t z) in y
0.126 * [taylor]: Taking taylor expansion of t in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.126 * [taylor]: Taking taylor expansion of (* x y) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (* t z) in x
0.126 * [taylor]: Taking taylor expansion of t in x
0.126 * [taylor]: Taking taylor expansion of z in x
0.126 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
0.126 * [taylor]: Taking taylor expansion of (* x y) in x
0.126 * [taylor]: Taking taylor expansion of x in x
0.126 * [taylor]: Taking taylor expansion of y in x
0.126 * [taylor]: Taking taylor expansion of (* t z) in x
0.126 * [taylor]: Taking taylor expansion of t in x
0.126 * [taylor]: Taking taylor expansion of z in x
0.126 * [taylor]: Taking taylor expansion of (- (* t z)) in y
0.126 * [taylor]: Taking taylor expansion of (* t z) in y
0.126 * [taylor]: Taking taylor expansion of t in y
0.126 * [taylor]: Taking taylor expansion of z in y
0.126 * [taylor]: Taking taylor expansion of (- (* t z)) in z
0.126 * [taylor]: Taking taylor expansion of (* t z) in z
0.126 * [taylor]: Taking taylor expansion of t in z
0.126 * [taylor]: Taking taylor expansion of z in z
0.127 * [taylor]: Taking taylor expansion of 0 in t
0.127 * [taylor]: Taking taylor expansion of y in y
0.127 * [taylor]: Taking taylor expansion of 0 in z
0.127 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of 0 in z
0.128 * [taylor]: Taking taylor expansion of 0 in t
0.128 * [taylor]: Taking taylor expansion of (- t) in t
0.128 * [taylor]: Taking taylor expansion of t in t
0.129 * [taylor]: Taking taylor expansion of 0 in y
0.130 * [taylor]: Taking taylor expansion of 0 in z
0.130 * [taylor]: Taking taylor expansion of 0 in t
0.130 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
0.130 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 (/ 1 (* t z)) 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 (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.130 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) 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 (/ 1 (* 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 (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.131 * [taylor]: Taking taylor expansion of (* x y) in y
0.131 * [taylor]: Taking taylor expansion of x in y
0.131 * [taylor]: Taking taylor expansion of y in y
0.131 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.131 * [taylor]: Taking taylor expansion of (* t z) in y
0.131 * [taylor]: Taking taylor expansion of t in y
0.131 * [taylor]: Taking taylor expansion of z in y
0.131 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.131 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.131 * [taylor]: Taking taylor expansion of (* x y) in x
0.131 * [taylor]: Taking taylor expansion of x in x
0.131 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.132 * [taylor]: Taking taylor expansion of (* t z) in x
0.132 * [taylor]: Taking taylor expansion of t in x
0.132 * [taylor]: Taking taylor expansion of z in x
0.132 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.132 * [taylor]: Taking taylor expansion of (* x y) in x
0.132 * [taylor]: Taking taylor expansion of x in x
0.132 * [taylor]: Taking taylor expansion of y in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.132 * [taylor]: Taking taylor expansion of (* t z) in x
0.132 * [taylor]: Taking taylor expansion of t in x
0.132 * [taylor]: Taking taylor expansion of z in x
0.132 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.132 * [taylor]: Taking taylor expansion of y in y
0.133 * [taylor]: Taking taylor expansion of 1 in z
0.133 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
0.133 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.133 * [taylor]: Taking taylor expansion of (* t z) in y
0.133 * [taylor]: Taking taylor expansion of t in y
0.133 * [taylor]: Taking taylor expansion of z in y
0.134 * [taylor]: Taking taylor expansion of 0 in z
0.134 * [taylor]: Taking taylor expansion of 1 in t
0.135 * [taylor]: Taking taylor expansion of 0 in y
0.135 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) 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
0.136 * [taylor]: Taking taylor expansion of t in z
0.136 * [taylor]: Taking taylor expansion of z in z
0.136 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.136 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.136 * [taylor]: Taking taylor expansion of t in t
0.137 * [taylor]: Taking taylor expansion of 0 in z
0.137 * [taylor]: Taking taylor expansion of 0 in t
0.137 * [taylor]: Taking taylor expansion of 0 in t
0.139 * [taylor]: Taking taylor expansion of 0 in y
0.139 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [taylor]: Taking taylor expansion of 0 in z
0.140 * [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
0.141 * [taylor]: Taking taylor expansion of 0 in t
0.141 * [taylor]: Taking taylor expansion of 0 in t
0.144 * [taylor]: Taking taylor expansion of 0 in y
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.145 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in z
0.146 * [taylor]: Taking taylor expansion of 0 in t
0.146 * [taylor]: Taking taylor expansion of 0 in t
0.146 * [taylor]: Taking taylor expansion of 0 in t
0.147 * [taylor]: Taking taylor expansion of 0 in t
0.147 * [taylor]: Taking taylor expansion of 0 in t
0.147 * [taylor]: Taking taylor expansion of 0 in t
0.147 * [taylor]: Taking taylor expansion of 0 in t
0.148 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
0.148 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
0.148 * [taylor]: Taking taylor expansion of (* x y) in t
0.148 * [taylor]: Taking taylor expansion of x in t
0.148 * [taylor]: Taking taylor expansion of y in t
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
0.148 * [taylor]: Taking taylor expansion of (* t z) in t
0.148 * [taylor]: Taking taylor expansion of t in t
0.148 * [taylor]: Taking taylor expansion of z in t
0.148 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
0.148 * [taylor]: Taking taylor expansion of (* x y) in z
0.148 * [taylor]: Taking taylor expansion of x in z
0.148 * [taylor]: Taking taylor expansion of y in z
0.148 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.148 * [taylor]: Taking taylor expansion of (* t z) in z
0.148 * [taylor]: Taking taylor expansion of t in z
0.148 * [taylor]: Taking taylor expansion of z in z
0.149 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
0.149 * [taylor]: Taking taylor expansion of (* x y) in y
0.149 * [taylor]: Taking taylor expansion of x in y
0.149 * [taylor]: Taking taylor expansion of y in y
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
0.149 * [taylor]: Taking taylor expansion of (* t z) in y
0.149 * [taylor]: Taking taylor expansion of t in y
0.149 * [taylor]: Taking taylor expansion of z in y
0.149 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.149 * [taylor]: Taking taylor expansion of (* x y) in x
0.149 * [taylor]: Taking taylor expansion of x in x
0.149 * [taylor]: Taking taylor expansion of y in x
0.149 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.149 * [taylor]: Taking taylor expansion of (* t z) in x
0.149 * [taylor]: Taking taylor expansion of t in x
0.149 * [taylor]: Taking taylor expansion of z in x
0.150 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
0.150 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.150 * [taylor]: Taking taylor expansion of (* x y) in x
0.150 * [taylor]: Taking taylor expansion of x in x
0.150 * [taylor]: Taking taylor expansion of y in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
0.155 * [taylor]: Taking taylor expansion of (* t z) in x
0.155 * [taylor]: Taking taylor expansion of t in x
0.155 * [taylor]: Taking taylor expansion of z in x
0.155 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.155 * [taylor]: Taking taylor expansion of y in y
0.155 * [taylor]: Taking taylor expansion of 1 in z
0.156 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) 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
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 1 in t
0.158 * [taylor]: Taking taylor expansion of 0 in y
0.158 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
0.158 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
0.158 * [taylor]: Taking taylor expansion of (* t z) in z
0.158 * [taylor]: Taking taylor expansion of t in z
0.158 * [taylor]: Taking taylor expansion of z in z
0.158 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
0.158 * [taylor]: Taking taylor expansion of (/ 1 t) in t
0.159 * [taylor]: Taking taylor expansion of t in t
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.160 * [taylor]: Taking taylor expansion of 0 in t
0.160 * [taylor]: Taking taylor expansion of 0 in t
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in t
0.163 * [taylor]: Taking taylor expansion of 0 in t
0.163 * [taylor]: Taking taylor expansion of 0 in t
0.163 * [taylor]: Taking taylor expansion of 0 in t
0.167 * [taylor]: Taking taylor expansion of 0 in y
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.167 * [taylor]: Taking taylor expansion of 0 in z
0.168 * [taylor]: Taking taylor expansion of 0 in z
0.168 * [taylor]: Taking taylor expansion of 0 in t
0.168 * [taylor]: Taking taylor expansion of 0 in t
0.168 * [taylor]: Taking taylor expansion of 0 in t
0.169 * [taylor]: Taking taylor expansion of 0 in t
0.169 * [taylor]: Taking taylor expansion of 0 in t
0.169 * [taylor]: Taking taylor expansion of 0 in t
0.169 * [taylor]: Taking taylor expansion of 0 in t
0.169 * * * [progress]: simplifying candidates
0.170 * [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))
0.173 * * [simplify]: iteration  0 :  80  enodes  (cost  652 )
0.186 * * [simplify]: iteration  1 :  202  enodes  (cost  632 )
0.234 * * [simplify]: iteration  2 :  614  enodes  (cost  582 )
0.468 * * [simplify]: iteration  3 :  1971  enodes  (cost  582 )
1.308 * * [simplify]: iteration  done :  5001  enodes  (cost  581 )
1.308 * [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))
1.309 * * * [progress]: adding candidates to table
1.421 * * [progress]: iteration 2 / 4
1.421 * * * [progress]: picking best candidate
1.443 * * * * [pick]: Picked  #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))>
1.443 * * * [progress]: localizing error
1.451 * * * [progress]: generating rewritten candidates
1.451 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
1.465 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
1.469 * * * [progress]: generating series expansions
1.470 * * * * [progress]: [ 1 / 2 ] generating series at (2)
1.470 * [approximate]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in (x y z t a) around 0
1.470 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
1.470 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
1.470 * [taylor]: Taking taylor expansion of (* x y) in a
1.470 * [taylor]: Taking taylor expansion of x in a
1.470 * [taylor]: Taking taylor expansion of y in a
1.470 * [taylor]: Taking taylor expansion of (* t z) in a
1.470 * [taylor]: Taking taylor expansion of t in a
1.470 * [taylor]: Taking taylor expansion of z in a
1.470 * [taylor]: Taking taylor expansion of a in a
1.470 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in t
1.470 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
1.470 * [taylor]: Taking taylor expansion of (* x y) in t
1.470 * [taylor]: Taking taylor expansion of x in t
1.470 * [taylor]: Taking taylor expansion of y in t
1.470 * [taylor]: Taking taylor expansion of (* t z) in t
1.470 * [taylor]: Taking taylor expansion of t in t
1.470 * [taylor]: Taking taylor expansion of z in t
1.470 * [taylor]: Taking taylor expansion of a in t
1.471 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in z
1.471 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
1.471 * [taylor]: Taking taylor expansion of (* x y) in z
1.471 * [taylor]: Taking taylor expansion of x in z
1.471 * [taylor]: Taking taylor expansion of y in z
1.471 * [taylor]: Taking taylor expansion of (* t z) in z
1.471 * [taylor]: Taking taylor expansion of t in z
1.471 * [taylor]: Taking taylor expansion of z in z
1.471 * [taylor]: Taking taylor expansion of a in z
1.472 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in y
1.472 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
1.472 * [taylor]: Taking taylor expansion of (* x y) in y
1.472 * [taylor]: Taking taylor expansion of x in y
1.472 * [taylor]: Taking taylor expansion of y in y
1.472 * [taylor]: Taking taylor expansion of (* t z) in y
1.472 * [taylor]: Taking taylor expansion of t in y
1.472 * [taylor]: Taking taylor expansion of z in y
1.472 * [taylor]: Taking taylor expansion of a in y
1.472 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
1.472 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
1.472 * [taylor]: Taking taylor expansion of (* x y) in x
1.472 * [taylor]: Taking taylor expansion of x in x
1.472 * [taylor]: Taking taylor expansion of y in x
1.472 * [taylor]: Taking taylor expansion of (* t z) in x
1.472 * [taylor]: Taking taylor expansion of t in x
1.472 * [taylor]: Taking taylor expansion of z in x
1.472 * [taylor]: Taking taylor expansion of a in x
1.472 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
1.472 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
1.472 * [taylor]: Taking taylor expansion of (* x y) in x
1.472 * [taylor]: Taking taylor expansion of x in x
1.472 * [taylor]: Taking taylor expansion of y in x
1.472 * [taylor]: Taking taylor expansion of (* t z) in x
1.472 * [taylor]: Taking taylor expansion of t in x
1.472 * [taylor]: Taking taylor expansion of z in x
1.472 * [taylor]: Taking taylor expansion of a in x
1.472 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in y
1.472 * [taylor]: Taking taylor expansion of -1 in y
1.472 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
1.473 * [taylor]: Taking taylor expansion of (* t z) in y
1.473 * [taylor]: Taking taylor expansion of t in y
1.473 * [taylor]: Taking taylor expansion of z in y
1.473 * [taylor]: Taking taylor expansion of a in y
1.473 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in z
1.473 * [taylor]: Taking taylor expansion of -1 in z
1.473 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
1.473 * [taylor]: Taking taylor expansion of (* t z) in z
1.473 * [taylor]: Taking taylor expansion of t in z
1.473 * [taylor]: Taking taylor expansion of z in z
1.473 * [taylor]: Taking taylor expansion of a in z
1.474 * [taylor]: Taking taylor expansion of (/ y a) 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 0 in z
1.474 * [taylor]: Taking taylor expansion of 0 in t
1.474 * [taylor]: Taking taylor expansion of 0 in a
1.474 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
1.474 * [taylor]: Taking taylor expansion of -1 in t
1.474 * [taylor]: Taking taylor expansion of (/ t a) in t
1.474 * [taylor]: Taking taylor expansion of t in t
1.475 * [taylor]: Taking taylor expansion of a in t
1.476 * [taylor]: Taking taylor expansion of 0 in y
1.476 * [taylor]: Taking taylor expansion of 0 in z
1.476 * [taylor]: Taking taylor expansion of 0 in t
1.476 * [taylor]: Taking taylor expansion of 0 in a
1.476 * [taylor]: Taking taylor expansion of (/ 1 a) in z
1.476 * [taylor]: Taking taylor expansion of a in z
1.476 * [taylor]: Taking taylor expansion of (/ 1 a) in t
1.476 * [taylor]: Taking taylor expansion of a in t
1.476 * [taylor]: Taking taylor expansion of (/ 1 a) in a
1.476 * [taylor]: Taking taylor expansion of a in a
1.478 * [taylor]: Taking taylor expansion of 0 in z
1.478 * [taylor]: Taking taylor expansion of 0 in t
1.478 * [taylor]: Taking taylor expansion of 0 in a
1.478 * [taylor]: Taking taylor expansion of 0 in t
1.478 * [taylor]: Taking taylor expansion of 0 in a
1.479 * [taylor]: Taking taylor expansion of 0 in t
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 (/ -1 a) in a
1.479 * [taylor]: Taking taylor expansion of -1 in a
1.479 * [taylor]: Taking taylor expansion of a in a
1.481 * [taylor]: Taking taylor expansion of 0 in y
1.481 * [taylor]: Taking taylor expansion of 0 in z
1.481 * [taylor]: Taking taylor expansion of 0 in t
1.481 * [taylor]: Taking taylor expansion of 0 in a
1.481 * [taylor]: Taking taylor expansion of 0 in z
1.481 * [taylor]: Taking taylor expansion of 0 in t
1.481 * [taylor]: Taking taylor expansion of 0 in a
1.482 * [taylor]: Taking taylor expansion of 0 in z
1.482 * [taylor]: Taking taylor expansion of 0 in t
1.482 * [taylor]: Taking taylor expansion of 0 in a
1.487 * [taylor]: Taking taylor expansion of 0 in z
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in a
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in a
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in a
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in a
1.487 * [taylor]: Taking taylor expansion of 0 in t
1.487 * [taylor]: Taking taylor expansion of 0 in a
1.488 * [taylor]: Taking taylor expansion of 0 in t
1.488 * [taylor]: Taking taylor expansion of 0 in a
1.488 * [taylor]: Taking taylor expansion of 0 in a
1.488 * [taylor]: Taking taylor expansion of 0 in a
1.488 * [taylor]: Taking taylor expansion of 0 in a
1.488 * [taylor]: Taking taylor expansion of 0 in a
1.488 * [taylor]: Taking taylor expansion of 0 in a
1.488 * [taylor]: Taking taylor expansion of 0 in a
1.489 * [taylor]: Taking taylor expansion of 0 in a
1.490 * [approximate]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in (x y z t a) around 0
1.490 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
1.490 * [taylor]: Taking taylor expansion of a in a
1.490 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
1.490 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
1.490 * [taylor]: Taking taylor expansion of (* x y) in a
1.490 * [taylor]: Taking taylor expansion of x in a
1.490 * [taylor]: Taking taylor expansion of y in a
1.490 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
1.490 * [taylor]: Taking taylor expansion of (* t z) in a
1.490 * [taylor]: Taking taylor expansion of t in a
1.490 * [taylor]: Taking taylor expansion of z in a
1.490 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
1.490 * [taylor]: Taking taylor expansion of a in t
1.490 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
1.490 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
1.490 * [taylor]: Taking taylor expansion of (* x y) in t
1.490 * [taylor]: Taking taylor expansion of x in t
1.490 * [taylor]: Taking taylor expansion of y in t
1.490 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
1.490 * [taylor]: Taking taylor expansion of (* t z) in t
1.490 * [taylor]: Taking taylor expansion of t in t
1.490 * [taylor]: Taking taylor expansion of z in t
1.491 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
1.491 * [taylor]: Taking taylor expansion of a in z
1.491 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
1.491 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.491 * [taylor]: Taking taylor expansion of (* x y) in z
1.491 * [taylor]: Taking taylor expansion of x in z
1.491 * [taylor]: Taking taylor expansion of y in z
1.491 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.491 * [taylor]: Taking taylor expansion of (* t z) in z
1.491 * [taylor]: Taking taylor expansion of t in z
1.491 * [taylor]: Taking taylor expansion of z in z
1.491 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
1.491 * [taylor]: Taking taylor expansion of a in y
1.491 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
1.491 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.491 * [taylor]: Taking taylor expansion of (* x y) in y
1.491 * [taylor]: Taking taylor expansion of x in y
1.491 * [taylor]: Taking taylor expansion of y in y
1.492 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.492 * [taylor]: Taking taylor expansion of (* t z) in y
1.492 * [taylor]: Taking taylor expansion of t in y
1.492 * [taylor]: Taking taylor expansion of z in y
1.492 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
1.492 * [taylor]: Taking taylor expansion of a in x
1.492 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.492 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.492 * [taylor]: Taking taylor expansion of (* x y) in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.492 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.492 * [taylor]: Taking taylor expansion of (* t z) in x
1.492 * [taylor]: Taking taylor expansion of t in x
1.492 * [taylor]: Taking taylor expansion of z in x
1.492 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
1.492 * [taylor]: Taking taylor expansion of a in x
1.492 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.492 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.492 * [taylor]: Taking taylor expansion of (* x y) in x
1.492 * [taylor]: Taking taylor expansion of x in x
1.492 * [taylor]: Taking taylor expansion of y in x
1.493 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.493 * [taylor]: Taking taylor expansion of (* t z) in x
1.493 * [taylor]: Taking taylor expansion of t in x
1.493 * [taylor]: Taking taylor expansion of z in x
1.493 * [taylor]: Taking taylor expansion of (/ a y) in y
1.493 * [taylor]: Taking taylor expansion of a in y
1.493 * [taylor]: Taking taylor expansion of y in y
1.493 * [taylor]: Taking taylor expansion of a in z
1.494 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in y
1.494 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
1.494 * [taylor]: Taking taylor expansion of a in y
1.494 * [taylor]: Taking taylor expansion of (* z t) in y
1.494 * [taylor]: Taking taylor expansion of z in y
1.494 * [taylor]: Taking taylor expansion of t in y
1.495 * [taylor]: Taking taylor expansion of 0 in z
1.495 * [taylor]: Taking taylor expansion of a in t
1.496 * [taylor]: Taking taylor expansion of 0 in y
1.496 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in z
1.496 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
1.496 * [taylor]: Taking taylor expansion of a in z
1.496 * [taylor]: Taking taylor expansion of (* z t) in z
1.496 * [taylor]: Taking taylor expansion of z in z
1.496 * [taylor]: Taking taylor expansion of t in z
1.497 * [taylor]: Taking taylor expansion of (- (/ a t)) in t
1.497 * [taylor]: Taking taylor expansion of (/ a t) in t
1.497 * [taylor]: Taking taylor expansion of a in t
1.497 * [taylor]: Taking taylor expansion of t in t
1.497 * [taylor]: Taking taylor expansion of (- a) in a
1.497 * [taylor]: Taking taylor expansion of a in a
1.498 * [taylor]: Taking taylor expansion of 0 in z
1.498 * [taylor]: Taking taylor expansion of 0 in t
1.498 * [taylor]: Taking taylor expansion of 0 in t
1.498 * [taylor]: Taking taylor expansion of a in a
1.501 * [taylor]: Taking taylor expansion of 0 in y
1.501 * [taylor]: Taking taylor expansion of 0 in z
1.501 * [taylor]: Taking taylor expansion of 0 in z
1.502 * [taylor]: Taking taylor expansion of 0 in z
1.503 * [taylor]: Taking taylor expansion of 0 in t
1.503 * [taylor]: Taking taylor expansion of 0 in t
1.503 * [taylor]: Taking taylor expansion of 0 in t
1.503 * [taylor]: Taking taylor expansion of 0 in t
1.504 * [taylor]: Taking taylor expansion of 0 in a
1.504 * [taylor]: Taking taylor expansion of 0 in a
1.504 * [taylor]: Taking taylor expansion of 0 in a
1.504 * [taylor]: Taking taylor expansion of 0 in a
1.504 * [approximate]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (x y z t a) around 0
1.504 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
1.504 * [taylor]: Taking taylor expansion of -1 in a
1.504 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
1.504 * [taylor]: Taking taylor expansion of a in a
1.504 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
1.505 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
1.505 * [taylor]: Taking taylor expansion of (* x y) in a
1.505 * [taylor]: Taking taylor expansion of x in a
1.505 * [taylor]: Taking taylor expansion of y in a
1.505 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
1.505 * [taylor]: Taking taylor expansion of (* t z) in a
1.505 * [taylor]: Taking taylor expansion of t in a
1.505 * [taylor]: Taking taylor expansion of z in a
1.505 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
1.505 * [taylor]: Taking taylor expansion of -1 in t
1.505 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
1.505 * [taylor]: Taking taylor expansion of a in t
1.505 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
1.505 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
1.505 * [taylor]: Taking taylor expansion of (* x y) in t
1.505 * [taylor]: Taking taylor expansion of x in t
1.505 * [taylor]: Taking taylor expansion of y in t
1.505 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
1.505 * [taylor]: Taking taylor expansion of (* t z) in t
1.505 * [taylor]: Taking taylor expansion of t in t
1.505 * [taylor]: Taking taylor expansion of z in t
1.505 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
1.505 * [taylor]: Taking taylor expansion of -1 in z
1.505 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
1.505 * [taylor]: Taking taylor expansion of a in z
1.505 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
1.505 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.505 * [taylor]: Taking taylor expansion of (* x y) in z
1.505 * [taylor]: Taking taylor expansion of x in z
1.505 * [taylor]: Taking taylor expansion of y in z
1.506 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.506 * [taylor]: Taking taylor expansion of (* t z) in z
1.506 * [taylor]: Taking taylor expansion of t in z
1.506 * [taylor]: Taking taylor expansion of z in z
1.506 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
1.506 * [taylor]: Taking taylor expansion of -1 in y
1.506 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
1.506 * [taylor]: Taking taylor expansion of a in y
1.506 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
1.506 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.506 * [taylor]: Taking taylor expansion of (* x y) in y
1.506 * [taylor]: Taking taylor expansion of x in y
1.506 * [taylor]: Taking taylor expansion of y in y
1.506 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.506 * [taylor]: Taking taylor expansion of (* t z) in y
1.506 * [taylor]: Taking taylor expansion of t in y
1.506 * [taylor]: Taking taylor expansion of z in y
1.506 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
1.506 * [taylor]: Taking taylor expansion of -1 in x
1.506 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
1.507 * [taylor]: Taking taylor expansion of a in x
1.507 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.507 * [taylor]: Taking taylor expansion of (* x y) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [taylor]: Taking taylor expansion of y in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.507 * [taylor]: Taking taylor expansion of (* t z) in x
1.507 * [taylor]: Taking taylor expansion of t in x
1.507 * [taylor]: Taking taylor expansion of z in x
1.507 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
1.507 * [taylor]: Taking taylor expansion of -1 in x
1.507 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
1.507 * [taylor]: Taking taylor expansion of a in x
1.507 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.507 * [taylor]: Taking taylor expansion of (* x y) in x
1.507 * [taylor]: Taking taylor expansion of x in x
1.507 * [taylor]: Taking taylor expansion of y in x
1.507 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.507 * [taylor]: Taking taylor expansion of (* t z) in x
1.508 * [taylor]: Taking taylor expansion of t in x
1.508 * [taylor]: Taking taylor expansion of z in x
1.508 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
1.508 * [taylor]: Taking taylor expansion of -1 in y
1.508 * [taylor]: Taking taylor expansion of (/ a y) in y
1.508 * [taylor]: Taking taylor expansion of a in y
1.508 * [taylor]: Taking taylor expansion of y in y
1.508 * [taylor]: Taking taylor expansion of (* -1 a) in z
1.508 * [taylor]: Taking taylor expansion of -1 in z
1.508 * [taylor]: Taking taylor expansion of a in z
1.509 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
1.509 * [taylor]: Taking taylor expansion of a in y
1.509 * [taylor]: Taking taylor expansion of (* z t) in y
1.509 * [taylor]: Taking taylor expansion of z in y
1.509 * [taylor]: Taking taylor expansion of t in y
1.510 * [taylor]: Taking taylor expansion of 0 in z
1.510 * [taylor]: Taking taylor expansion of (* -1 a) in t
1.510 * [taylor]: Taking taylor expansion of -1 in t
1.510 * [taylor]: Taking taylor expansion of a in t
1.512 * [taylor]: Taking taylor expansion of 0 in y
1.512 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
1.512 * [taylor]: Taking taylor expansion of a in z
1.512 * [taylor]: Taking taylor expansion of (* z t) in z
1.512 * [taylor]: Taking taylor expansion of z in z
1.512 * [taylor]: Taking taylor expansion of t in z
1.512 * [taylor]: Taking taylor expansion of (/ a t) in t
1.512 * [taylor]: Taking taylor expansion of a in t
1.512 * [taylor]: Taking taylor expansion of t in t
1.512 * [taylor]: Taking taylor expansion of a in a
1.514 * [taylor]: Taking taylor expansion of 0 in z
1.514 * [taylor]: Taking taylor expansion of 0 in t
1.514 * [taylor]: Taking taylor expansion of 0 in t
1.514 * [taylor]: Taking taylor expansion of (* -1 a) in a
1.514 * [taylor]: Taking taylor expansion of -1 in a
1.514 * [taylor]: Taking taylor expansion of a in a
1.518 * [taylor]: Taking taylor expansion of 0 in y
1.518 * [taylor]: Taking taylor expansion of 0 in z
1.518 * [taylor]: Taking taylor expansion of 0 in z
1.520 * [taylor]: Taking taylor expansion of 0 in z
1.520 * [taylor]: Taking taylor expansion of 0 in t
1.521 * [taylor]: Taking taylor expansion of 0 in t
1.521 * [taylor]: Taking taylor expansion of 0 in t
1.521 * [taylor]: Taking taylor expansion of 0 in t
1.522 * [taylor]: Taking taylor expansion of 0 in a
1.522 * [taylor]: Taking taylor expansion of 0 in a
1.522 * [taylor]: Taking taylor expansion of 0 in a
1.522 * [taylor]: Taking taylor expansion of 0 in a
1.522 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
1.522 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0
1.522 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
1.522 * [taylor]: Taking taylor expansion of (* x y) in t
1.522 * [taylor]: Taking taylor expansion of x in t
1.522 * [taylor]: Taking taylor expansion of y in t
1.522 * [taylor]: Taking taylor expansion of (* t z) in t
1.522 * [taylor]: Taking taylor expansion of t in t
1.522 * [taylor]: Taking taylor expansion of z in t
1.523 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
1.523 * [taylor]: Taking taylor expansion of (* x y) in z
1.523 * [taylor]: Taking taylor expansion of x in z
1.523 * [taylor]: Taking taylor expansion of y in z
1.523 * [taylor]: Taking taylor expansion of (* t z) in z
1.523 * [taylor]: Taking taylor expansion of t in z
1.523 * [taylor]: Taking taylor expansion of z in z
1.523 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
1.523 * [taylor]: Taking taylor expansion of (* x y) in y
1.523 * [taylor]: Taking taylor expansion of x in y
1.523 * [taylor]: Taking taylor expansion of y in y
1.523 * [taylor]: Taking taylor expansion of (* t z) in y
1.523 * [taylor]: Taking taylor expansion of t in y
1.523 * [taylor]: Taking taylor expansion of z in y
1.523 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
1.523 * [taylor]: Taking taylor expansion of (* x y) in x
1.523 * [taylor]: Taking taylor expansion of x in x
1.523 * [taylor]: Taking taylor expansion of y in x
1.523 * [taylor]: Taking taylor expansion of (* t z) in x
1.523 * [taylor]: Taking taylor expansion of t in x
1.523 * [taylor]: Taking taylor expansion of z in x
1.523 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
1.523 * [taylor]: Taking taylor expansion of (* x y) in x
1.523 * [taylor]: Taking taylor expansion of x in x
1.523 * [taylor]: Taking taylor expansion of y in x
1.523 * [taylor]: Taking taylor expansion of (* t z) in x
1.523 * [taylor]: Taking taylor expansion of t in x
1.523 * [taylor]: Taking taylor expansion of z in x
1.523 * [taylor]: Taking taylor expansion of (- (* t z)) in y
1.523 * [taylor]: Taking taylor expansion of (* t z) in y
1.523 * [taylor]: Taking taylor expansion of t in y
1.523 * [taylor]: Taking taylor expansion of z in y
1.523 * [taylor]: Taking taylor expansion of (- (* t z)) in z
1.523 * [taylor]: Taking taylor expansion of (* t z) in z
1.523 * [taylor]: Taking taylor expansion of t in z
1.523 * [taylor]: Taking taylor expansion of z in z
1.524 * [taylor]: Taking taylor expansion of 0 in t
1.524 * [taylor]: Taking taylor expansion of y in y
1.524 * [taylor]: Taking taylor expansion of 0 in z
1.524 * [taylor]: Taking taylor expansion of 0 in t
1.525 * [taylor]: Taking taylor expansion of 0 in z
1.525 * [taylor]: Taking taylor expansion of 0 in t
1.525 * [taylor]: Taking taylor expansion of (- t) in t
1.525 * [taylor]: Taking taylor expansion of t in t
1.526 * [taylor]: Taking taylor expansion of 0 in y
1.526 * [taylor]: Taking taylor expansion of 0 in z
1.526 * [taylor]: Taking taylor expansion of 0 in t
1.527 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
1.527 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
1.527 * [taylor]: Taking taylor expansion of (* x y) in t
1.527 * [taylor]: Taking taylor expansion of x in t
1.527 * [taylor]: Taking taylor expansion of y in t
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
1.527 * [taylor]: Taking taylor expansion of (* t z) in t
1.527 * [taylor]: Taking taylor expansion of t in t
1.527 * [taylor]: Taking taylor expansion of z in t
1.527 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.527 * [taylor]: Taking taylor expansion of (* x y) in z
1.527 * [taylor]: Taking taylor expansion of x in z
1.527 * [taylor]: Taking taylor expansion of y in z
1.527 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.527 * [taylor]: Taking taylor expansion of (* t z) in z
1.527 * [taylor]: Taking taylor expansion of t in z
1.527 * [taylor]: Taking taylor expansion of z in z
1.528 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.528 * [taylor]: Taking taylor expansion of (* x y) in y
1.528 * [taylor]: Taking taylor expansion of x in y
1.528 * [taylor]: Taking taylor expansion of y in y
1.528 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.528 * [taylor]: Taking taylor expansion of (* t z) in y
1.528 * [taylor]: Taking taylor expansion of t in y
1.528 * [taylor]: Taking taylor expansion of z in y
1.528 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.528 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.528 * [taylor]: Taking taylor expansion of (* x y) in x
1.528 * [taylor]: Taking taylor expansion of x in x
1.528 * [taylor]: Taking taylor expansion of y in x
1.528 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.528 * [taylor]: Taking taylor expansion of (* t z) in x
1.529 * [taylor]: Taking taylor expansion of t in x
1.529 * [taylor]: Taking taylor expansion of z in x
1.529 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.529 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.529 * [taylor]: Taking taylor expansion of (* x y) in x
1.529 * [taylor]: Taking taylor expansion of x in x
1.529 * [taylor]: Taking taylor expansion of y in x
1.529 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.529 * [taylor]: Taking taylor expansion of (* t z) in x
1.529 * [taylor]: Taking taylor expansion of t in x
1.529 * [taylor]: Taking taylor expansion of z in x
1.529 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.529 * [taylor]: Taking taylor expansion of y in y
1.529 * [taylor]: Taking taylor expansion of 1 in z
1.530 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
1.530 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.530 * [taylor]: Taking taylor expansion of (* t z) in y
1.530 * [taylor]: Taking taylor expansion of t in y
1.530 * [taylor]: Taking taylor expansion of z in y
1.531 * [taylor]: Taking taylor expansion of 0 in z
1.531 * [taylor]: Taking taylor expansion of 1 in t
1.532 * [taylor]: Taking taylor expansion of 0 in y
1.532 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
1.532 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.532 * [taylor]: Taking taylor expansion of (* t z) in z
1.532 * [taylor]: Taking taylor expansion of t in z
1.532 * [taylor]: Taking taylor expansion of z in z
1.533 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
1.533 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.533 * [taylor]: Taking taylor expansion of t in t
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
1.536 * [taylor]: Taking taylor expansion of 0 in y
1.536 * [taylor]: Taking taylor expansion of 0 in z
1.536 * [taylor]: Taking taylor expansion of 0 in z
1.537 * [taylor]: Taking taylor expansion of 0 in z
1.538 * [taylor]: Taking taylor expansion of 0 in t
1.538 * [taylor]: Taking taylor expansion of 0 in t
1.538 * [taylor]: Taking taylor expansion of 0 in t
1.538 * [taylor]: Taking taylor expansion of 0 in t
1.541 * [taylor]: Taking taylor expansion of 0 in y
1.541 * [taylor]: Taking taylor expansion of 0 in z
1.541 * [taylor]: Taking taylor expansion of 0 in z
1.542 * [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 0 in t
1.543 * [taylor]: Taking taylor expansion of 0 in t
1.543 * [taylor]: Taking taylor expansion of 0 in t
1.543 * [taylor]: Taking taylor expansion of 0 in t
1.544 * [taylor]: Taking taylor expansion of 0 in t
1.544 * [taylor]: Taking taylor expansion of 0 in t
1.544 * [taylor]: Taking taylor expansion of 0 in t
1.544 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
1.544 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
1.544 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
1.544 * [taylor]: Taking taylor expansion of (* x y) in t
1.544 * [taylor]: Taking taylor expansion of x in t
1.544 * [taylor]: Taking taylor expansion of y in t
1.544 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
1.544 * [taylor]: Taking taylor expansion of (* t z) in t
1.544 * [taylor]: Taking taylor expansion of t in t
1.544 * [taylor]: Taking taylor expansion of z in t
1.545 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
1.545 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
1.545 * [taylor]: Taking taylor expansion of (* x y) in z
1.545 * [taylor]: Taking taylor expansion of x in z
1.545 * [taylor]: Taking taylor expansion of y in z
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 (* x y)) (/ 1 (* t z))) in y
1.545 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
1.545 * [taylor]: Taking taylor expansion of (* x y) in y
1.545 * [taylor]: Taking taylor expansion of x in y
1.545 * [taylor]: Taking taylor expansion of y in y
1.546 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.546 * [taylor]: Taking taylor expansion of (* t z) in y
1.546 * [taylor]: Taking taylor expansion of t in y
1.546 * [taylor]: Taking taylor expansion of z in y
1.546 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.546 * [taylor]: Taking taylor expansion of (* x y) in x
1.546 * [taylor]: Taking taylor expansion of x in x
1.546 * [taylor]: Taking taylor expansion of y in x
1.546 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.546 * [taylor]: Taking taylor expansion of (* t z) in x
1.546 * [taylor]: Taking taylor expansion of t in x
1.546 * [taylor]: Taking taylor expansion of z in x
1.546 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
1.546 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.546 * [taylor]: Taking taylor expansion of (* x y) in x
1.546 * [taylor]: Taking taylor expansion of x in x
1.546 * [taylor]: Taking taylor expansion of y in x
1.547 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
1.547 * [taylor]: Taking taylor expansion of (* t z) in x
1.547 * [taylor]: Taking taylor expansion of t in x
1.547 * [taylor]: Taking taylor expansion of z in x
1.547 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.547 * [taylor]: Taking taylor expansion of y in y
1.547 * [taylor]: Taking taylor expansion of 1 in z
1.548 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
1.548 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
1.548 * [taylor]: Taking taylor expansion of (* t z) in y
1.548 * [taylor]: Taking taylor expansion of t in y
1.548 * [taylor]: Taking taylor expansion of z in y
1.548 * [taylor]: Taking taylor expansion of 0 in z
1.548 * [taylor]: Taking taylor expansion of 1 in t
1.550 * [taylor]: Taking taylor expansion of 0 in y
1.550 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
1.550 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
1.550 * [taylor]: Taking taylor expansion of (* t z) in z
1.550 * [taylor]: Taking taylor expansion of t in z
1.550 * [taylor]: Taking taylor expansion of z in z
1.550 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
1.550 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.550 * [taylor]: Taking taylor expansion of t in t
1.551 * [taylor]: Taking taylor expansion of 0 in z
1.551 * [taylor]: Taking taylor expansion of 0 in t
1.551 * [taylor]: Taking taylor expansion of 0 in t
1.553 * [taylor]: Taking taylor expansion of 0 in y
1.553 * [taylor]: Taking taylor expansion of 0 in z
1.554 * [taylor]: Taking taylor expansion of 0 in z
1.554 * [taylor]: Taking taylor expansion of 0 in z
1.555 * [taylor]: Taking taylor expansion of 0 in t
1.555 * [taylor]: Taking taylor expansion of 0 in t
1.555 * [taylor]: Taking taylor expansion of 0 in t
1.555 * [taylor]: Taking taylor expansion of 0 in t
1.558 * [taylor]: Taking taylor expansion of 0 in y
1.558 * [taylor]: Taking taylor expansion of 0 in z
1.558 * [taylor]: Taking taylor expansion of 0 in z
1.559 * [taylor]: Taking taylor expansion of 0 in z
1.560 * [taylor]: Taking taylor expansion of 0 in z
1.560 * [taylor]: Taking taylor expansion of 0 in t
1.560 * [taylor]: Taking taylor expansion of 0 in t
1.560 * [taylor]: Taking taylor expansion of 0 in t
1.561 * [taylor]: Taking taylor expansion of 0 in t
1.561 * [taylor]: Taking taylor expansion of 0 in t
1.561 * [taylor]: Taking taylor expansion of 0 in t
1.561 * [taylor]: Taking taylor expansion of 0 in t
1.561 * * * [progress]: simplifying candidates
1.562 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* (- (* x y) (* z t)) (/ 1 a))
  (+ (log (- (* x y) (* z t))) (- (log a)))
  (+ (log (- (* x y) (* z t))) (- 0 (log a)))
  (+ (log (- (* x y) (* z t))) (- (log 1) (log a)))
  (+ (log (- (* x y) (* z t))) (log (/ 1 a)))
  (log (* (- (* x y) (* z t)) (/ 1 a)))
  (exp (* (- (* x y) (* z t)) (/ 1 a)))
  (* (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (/ (* (* 1 1) 1) (* (* a a) a)))
  (* (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))) (* (* (/ 1 a) (/ 1 a)) (/ 1 a)))
  (* (cbrt (* (- (* x y) (* z t)) (/ 1 a))) (cbrt (* (- (* x y) (* z t)) (/ 1 a))))
  (cbrt (* (- (* x y) (* z t)) (/ 1 a)))
  (* (* (* (- (* x y) (* z t)) (/ 1 a)) (* (- (* x y) (* z t)) (/ 1 a))) (* (- (* x y) (* z t)) (/ 1 a)))
  (sqrt (* (- (* x y) (* z t)) (/ 1 a)))
  (sqrt (* (- (* x y) (* z t)) (/ 1 a)))
  (* (- (pow (* x y) 3) (pow (* z t) 3)) 1)
  (* (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))) a)
  (* (- (* (* x y) (* x y)) (* (* z t) (* z t))) 1)
  (* (+ (* x y) (* z t)) a)
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (* (sqrt (- (* x y) (* z t))) (/ (sqrt 1) (sqrt a)))
  (* (sqrt (- (* x y) (* z t))) (/ (sqrt 1) (sqrt a)))
  (* (sqrt (- (* x y) (* z t))) (/ 1 (sqrt a)))
  (* (sqrt (- (* x y) (* z t))) (/ 1 (sqrt a)))
  (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a))))
  (* (- (* x y) (* z t)) (sqrt (/ 1 a)))
  (* (- (* x y) (* z t)) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt a) (cbrt a))))
  (* (- (* x y) (* z t)) (/ (* (cbrt 1) (cbrt 1)) (sqrt a)))
  (* (- (* x y) (* z t)) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (- (* x y) (* z t)) (/ (sqrt 1) (* (cbrt a) (cbrt a))))
  (* (- (* x y) (* z t)) (/ (sqrt 1) (sqrt a)))
  (* (- (* x y) (* z t)) (/ (sqrt 1) 1))
  (* (- (* x y) (* z t)) (/ 1 (* (cbrt a) (cbrt a))))
  (* (- (* x y) (* z t)) (/ 1 (sqrt a)))
  (* (- (* x y) (* z t)) (/ 1 1))
  (* (- (* x y) (* z t)) 1)
  (* (- (* x y) (* z t)) 1)
  (* (cbrt (- (* x y) (* z t))) (/ 1 a))
  (* (sqrt (- (* x y) (* z t))) (/ 1 a))
  (* (- (* x y) (* z t)) (/ 1 a))
  (* (- (* x y) (* z t)) 1)
  (* (- (pow (* x y) 3) (pow (* z t) 3)) (/ 1 a))
  (* (- (* (* x y) (* x y)) (* (* z t) (* z t))) (/ 1 a))
  (/ (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))
1.565 * * [simplify]: iteration  0 :  106  enodes  (cost  832 )
1.597 * * [simplify]: iteration  1 :  276  enodes  (cost  728 )
1.650 * * [simplify]: iteration  2 :  792  enodes  (cost  638 )
2.301 * * [simplify]: iteration  3 :  3124  enodes  (cost  638 )
3.399 * * [simplify]: iteration  done :  5000  enodes  (cost  638 )
3.399 * [simplify]: Simplified to:
   (/ (- (* x y) (* z t)) a)
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (exp (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (pow (/ (- (* x y) (* z t)) a) 3)
  (* (cbrt (/ (- (* x y) (* z t)) a)) (cbrt (/ (- (* x y) (* z t)) a)))
  (cbrt (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (sqrt (/ (- (* x y) (* z t)) a))
  (sqrt (/ (- (* x y) (* z t)) a))
  (- (pow (* x y) 3) (pow (* z t) 3))
  (* (+ (* (* x y) (* x y)) (* (* t z) (+ (* x y) (* z t)))) a)
  (- (* (* x y) (* x y)) (* (* z t) (* z t)))
  (* (+ (* x y) (* z t)) a)
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (* (sqrt (- (* x y) (* z t))) (sqrt (/ 1 a)))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (* (- (* x y) (* z t)) (* (cbrt (/ 1 a)) (cbrt (/ 1 a))))
  (* (- (* x y) (* z t)) (sqrt (/ 1 a)))
  (/ (- (* x y) (* t z)) (* (cbrt a) (cbrt a)))
  (/ (- (* x y) (* t z)) (sqrt a))
  (- (* x y) (* z t))
  (/ (- (* x y) (* t z)) (* (cbrt a) (cbrt a)))
  (/ (- (* x y) (* t z)) (sqrt a))
  (- (* x y) (* z t))
  (/ (- (* x y) (* t z)) (* (cbrt a) (cbrt a)))
  (/ (- (* x y) (* t z)) (sqrt a))
  (- (* x y) (* z t))
  (- (* x y) (* z t))
  (- (* x y) (* z t))
  (/ (cbrt (- (* x y) (* z t))) a)
  (/ (sqrt (- (* x y) (* z t))) a)
  (/ (- (* x y) (* z t)) a)
  (- (* x y) (* z t))
  (/ (- (pow (* x y) 3) (pow (* z t) 3)) a)
  (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) a)
  (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))
  (+ (* (* x y) (* x y)) (* (* t z) (+ (* x y) (* z t))))
  (* (- t) z)
  (- (* (* x y) (* x y)) (* (* z t) (* z t)))
  (+ (* x y) (* z t))
  (* (- t) z)
  (/ (- (* x y) (* z t)) a)
  0
  0
  0
  (- (* x y) (* z t))
  (- (* x y) (* z t))
3.400 * * * [progress]: adding candidates to table
3.511 * * [progress]: iteration 3 / 4
3.511 * * * [progress]: picking best candidate
3.535 * * * * [pick]: Picked  #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))>
3.535 * * * [progress]: localizing error
3.544 * * * [progress]: generating rewritten candidates
3.544 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
3.548 * * * * [progress]: [ 2 / 3 ] rewriting at (2 2 2)
3.551 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
3.564 * * * [progress]: generating series expansions
3.564 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
3.564 * [approximate]: Taking taylor expansion of (/ a (- (* x y) (* t z))) in (a x y z t) around 0
3.564 * [taylor]: Taking taylor expansion of (/ a (- (* x y) (* t z))) in t
3.564 * [taylor]: Taking taylor expansion of a in t
3.564 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
3.564 * [taylor]: Taking taylor expansion of (* x y) in t
3.564 * [taylor]: Taking taylor expansion of x in t
3.564 * [taylor]: Taking taylor expansion of y in t
3.564 * [taylor]: Taking taylor expansion of (* t z) in t
3.564 * [taylor]: Taking taylor expansion of t in t
3.564 * [taylor]: Taking taylor expansion of z in t
3.565 * [taylor]: Taking taylor expansion of (/ a (- (* x y) (* t z))) in z
3.565 * [taylor]: Taking taylor expansion of a in z
3.565 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
3.565 * [taylor]: Taking taylor expansion of (* x y) in z
3.565 * [taylor]: Taking taylor expansion of x in z
3.565 * [taylor]: Taking taylor expansion of y in z
3.565 * [taylor]: Taking taylor expansion of (* t z) in z
3.565 * [taylor]: Taking taylor expansion of t in z
3.565 * [taylor]: Taking taylor expansion of z in z
3.565 * [taylor]: Taking taylor expansion of (/ a (- (* x y) (* t z))) in y
3.565 * [taylor]: Taking taylor expansion of a in y
3.565 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
3.565 * [taylor]: Taking taylor expansion of (* x y) in y
3.565 * [taylor]: Taking taylor expansion of x in y
3.565 * [taylor]: Taking taylor expansion of y in y
3.565 * [taylor]: Taking taylor expansion of (* t z) in y
3.565 * [taylor]: Taking taylor expansion of t in y
3.565 * [taylor]: Taking taylor expansion of z in y
3.566 * [taylor]: Taking taylor expansion of (/ a (- (* x y) (* t z))) in x
3.566 * [taylor]: Taking taylor expansion of a in x
3.566 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
3.566 * [taylor]: Taking taylor expansion of (* x y) in x
3.566 * [taylor]: Taking taylor expansion of x in x
3.566 * [taylor]: Taking taylor expansion of y in x
3.566 * [taylor]: Taking taylor expansion of (* t z) in x
3.566 * [taylor]: Taking taylor expansion of t in x
3.566 * [taylor]: Taking taylor expansion of z in x
3.566 * [taylor]: Taking taylor expansion of (/ a (- (* x y) (* t z))) in a
3.566 * [taylor]: Taking taylor expansion of a in a
3.566 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
3.566 * [taylor]: Taking taylor expansion of (* x y) in a
3.566 * [taylor]: Taking taylor expansion of x in a
3.566 * [taylor]: Taking taylor expansion of y in a
3.566 * [taylor]: Taking taylor expansion of (* t z) in a
3.566 * [taylor]: Taking taylor expansion of t in a
3.566 * [taylor]: Taking taylor expansion of z in a
3.566 * [taylor]: Taking taylor expansion of (/ a (- (* x y) (* t z))) in a
3.566 * [taylor]: Taking taylor expansion of a in a
3.566 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
3.566 * [taylor]: Taking taylor expansion of (* x y) in a
3.566 * [taylor]: Taking taylor expansion of x in a
3.566 * [taylor]: Taking taylor expansion of y in a
3.566 * [taylor]: Taking taylor expansion of (* t z) in a
3.566 * [taylor]: Taking taylor expansion of t in a
3.566 * [taylor]: Taking taylor expansion of z in a
3.567 * [taylor]: Taking taylor expansion of (/ 1 (- (* x y) (* t z))) in x
3.567 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
3.567 * [taylor]: Taking taylor expansion of (* x y) in x
3.567 * [taylor]: Taking taylor expansion of x in x
3.567 * [taylor]: Taking taylor expansion of y in x
3.567 * [taylor]: Taking taylor expansion of (* t z) in x
3.567 * [taylor]: Taking taylor expansion of t in x
3.567 * [taylor]: Taking taylor expansion of z in x
3.567 * [taylor]: Taking taylor expansion of (/ -1 (* t z)) in y
3.567 * [taylor]: Taking taylor expansion of -1 in y
3.567 * [taylor]: Taking taylor expansion of (* t z) in y
3.567 * [taylor]: Taking taylor expansion of t in y
3.567 * [taylor]: Taking taylor expansion of z in y
3.567 * [taylor]: Taking taylor expansion of (/ -1 (* t z)) in z
3.567 * [taylor]: Taking taylor expansion of -1 in z
3.567 * [taylor]: Taking taylor expansion of (* t z) in z
3.567 * [taylor]: Taking taylor expansion of t in z
3.567 * [taylor]: Taking taylor expansion of z in z
3.568 * [taylor]: Taking taylor expansion of 0 in t
3.569 * [taylor]: Taking taylor expansion of 0 in x
3.569 * [taylor]: Taking taylor expansion of 0 in y
3.569 * [taylor]: Taking taylor expansion of 0 in z
3.569 * [taylor]: Taking taylor expansion of 0 in t
3.569 * [taylor]: Taking taylor expansion of (- (/ y (* (pow t 2) (pow z 2)))) in y
3.569 * [taylor]: Taking taylor expansion of (/ y (* (pow t 2) (pow z 2))) in y
3.569 * [taylor]: Taking taylor expansion of y in y
3.569 * [taylor]: Taking taylor expansion of (* (pow t 2) (pow z 2)) in y
3.569 * [taylor]: Taking taylor expansion of (pow t 2) in y
3.570 * [taylor]: Taking taylor expansion of t in y
3.570 * [taylor]: Taking taylor expansion of (pow z 2) in y
3.570 * [taylor]: Taking taylor expansion of z in y
3.570 * [taylor]: Taking taylor expansion of 0 in z
3.570 * [taylor]: Taking taylor expansion of 0 in t
3.571 * [taylor]: Taking taylor expansion of 0 in t
3.572 * [taylor]: Taking taylor expansion of 0 in x
3.572 * [taylor]: Taking taylor expansion of 0 in y
3.572 * [taylor]: Taking taylor expansion of 0 in z
3.572 * [taylor]: Taking taylor expansion of 0 in t
3.572 * [approximate]: Taking taylor expansion of (/ 1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (a x y z t) around 0
3.572 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
3.572 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
3.572 * [taylor]: Taking taylor expansion of a in t
3.572 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
3.572 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
3.572 * [taylor]: Taking taylor expansion of (* x y) in t
3.572 * [taylor]: Taking taylor expansion of x in t
3.572 * [taylor]: Taking taylor expansion of y in t
3.572 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
3.572 * [taylor]: Taking taylor expansion of (* t z) in t
3.572 * [taylor]: Taking taylor expansion of t in t
3.572 * [taylor]: Taking taylor expansion of z in t
3.573 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
3.573 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
3.573 * [taylor]: Taking taylor expansion of a in z
3.573 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
3.573 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.573 * [taylor]: Taking taylor expansion of (* x y) in z
3.573 * [taylor]: Taking taylor expansion of x in z
3.573 * [taylor]: Taking taylor expansion of y in z
3.573 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.573 * [taylor]: Taking taylor expansion of (* t z) in z
3.573 * [taylor]: Taking taylor expansion of t in z
3.573 * [taylor]: Taking taylor expansion of z in z
3.574 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
3.574 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
3.574 * [taylor]: Taking taylor expansion of a in y
3.574 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
3.574 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.574 * [taylor]: Taking taylor expansion of (* x y) in y
3.574 * [taylor]: Taking taylor expansion of x in y
3.574 * [taylor]: Taking taylor expansion of y in y
3.574 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.574 * [taylor]: Taking taylor expansion of (* t z) in y
3.574 * [taylor]: Taking taylor expansion of t in y
3.574 * [taylor]: Taking taylor expansion of z in y
3.574 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
3.574 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
3.574 * [taylor]: Taking taylor expansion of a in x
3.574 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.574 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.574 * [taylor]: Taking taylor expansion of (* x y) in x
3.574 * [taylor]: Taking taylor expansion of x in x
3.574 * [taylor]: Taking taylor expansion of y in x
3.575 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.575 * [taylor]: Taking taylor expansion of (* t z) in x
3.575 * [taylor]: Taking taylor expansion of t in x
3.575 * [taylor]: Taking taylor expansion of z in x
3.575 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
3.575 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.575 * [taylor]: Taking taylor expansion of a in a
3.575 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.575 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.575 * [taylor]: Taking taylor expansion of (* x y) in a
3.575 * [taylor]: Taking taylor expansion of x in a
3.575 * [taylor]: Taking taylor expansion of y in a
3.575 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.575 * [taylor]: Taking taylor expansion of (* t z) in a
3.575 * [taylor]: Taking taylor expansion of t in a
3.575 * [taylor]: Taking taylor expansion of z in a
3.576 * [taylor]: Taking taylor expansion of (/ 1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
3.576 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.576 * [taylor]: Taking taylor expansion of a in a
3.576 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.576 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.576 * [taylor]: Taking taylor expansion of (* x y) in a
3.576 * [taylor]: Taking taylor expansion of x in a
3.576 * [taylor]: Taking taylor expansion of y in a
3.577 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.577 * [taylor]: Taking taylor expansion of (* t z) in a
3.577 * [taylor]: Taking taylor expansion of t in a
3.577 * [taylor]: Taking taylor expansion of z in a
3.578 * [taylor]: Taking taylor expansion of (/ 1 (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
3.578 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.578 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.578 * [taylor]: Taking taylor expansion of (* x y) in x
3.578 * [taylor]: Taking taylor expansion of x in x
3.578 * [taylor]: Taking taylor expansion of y in x
3.578 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.578 * [taylor]: Taking taylor expansion of (* t z) in x
3.578 * [taylor]: Taking taylor expansion of t in x
3.578 * [taylor]: Taking taylor expansion of z in x
3.579 * [taylor]: Taking taylor expansion of y in y
3.579 * [taylor]: Taking taylor expansion of 1 in z
3.579 * [taylor]: Taking taylor expansion of 0 in t
3.581 * [taylor]: Taking taylor expansion of 0 in x
3.581 * [taylor]: Taking taylor expansion of 0 in y
3.581 * [taylor]: Taking taylor expansion of 0 in z
3.581 * [taylor]: Taking taylor expansion of 0 in t
3.582 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t z)) in y
3.582 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.582 * [taylor]: Taking taylor expansion of y in y
3.582 * [taylor]: Taking taylor expansion of (* t z) in y
3.582 * [taylor]: Taking taylor expansion of t in y
3.582 * [taylor]: Taking taylor expansion of z in y
3.582 * [taylor]: Taking taylor expansion of 0 in z
3.582 * [taylor]: Taking taylor expansion of 0 in t
3.582 * [taylor]: Taking taylor expansion of 0 in t
3.585 * [taylor]: Taking taylor expansion of 0 in x
3.585 * [taylor]: Taking taylor expansion of 0 in y
3.585 * [taylor]: Taking taylor expansion of 0 in z
3.585 * [taylor]: Taking taylor expansion of 0 in t
3.585 * [approximate]: Taking taylor expansion of (/ -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (a x y z t) around 0
3.585 * [taylor]: Taking taylor expansion of (/ -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
3.585 * [taylor]: Taking taylor expansion of -1 in t
3.585 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
3.585 * [taylor]: Taking taylor expansion of a in t
3.585 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
3.585 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
3.585 * [taylor]: Taking taylor expansion of (* x y) in t
3.585 * [taylor]: Taking taylor expansion of x in t
3.585 * [taylor]: Taking taylor expansion of y in t
3.585 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
3.586 * [taylor]: Taking taylor expansion of (* t z) in t
3.586 * [taylor]: Taking taylor expansion of t in t
3.586 * [taylor]: Taking taylor expansion of z in t
3.586 * [taylor]: Taking taylor expansion of (/ -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
3.586 * [taylor]: Taking taylor expansion of -1 in z
3.586 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
3.586 * [taylor]: Taking taylor expansion of a in z
3.586 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
3.586 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.586 * [taylor]: Taking taylor expansion of (* x y) in z
3.586 * [taylor]: Taking taylor expansion of x in z
3.586 * [taylor]: Taking taylor expansion of y in z
3.586 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.586 * [taylor]: Taking taylor expansion of (* t z) in z
3.586 * [taylor]: Taking taylor expansion of t in z
3.586 * [taylor]: Taking taylor expansion of z in z
3.587 * [taylor]: Taking taylor expansion of (/ -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
3.587 * [taylor]: Taking taylor expansion of -1 in y
3.587 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
3.587 * [taylor]: Taking taylor expansion of a in y
3.587 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
3.587 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.587 * [taylor]: Taking taylor expansion of (* x y) in y
3.587 * [taylor]: Taking taylor expansion of x in y
3.587 * [taylor]: Taking taylor expansion of y in y
3.587 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.587 * [taylor]: Taking taylor expansion of (* t z) in y
3.587 * [taylor]: Taking taylor expansion of t in y
3.587 * [taylor]: Taking taylor expansion of z in y
3.587 * [taylor]: Taking taylor expansion of (/ -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
3.587 * [taylor]: Taking taylor expansion of -1 in x
3.587 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
3.587 * [taylor]: Taking taylor expansion of a in x
3.587 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.587 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.587 * [taylor]: Taking taylor expansion of (* x y) in x
3.587 * [taylor]: Taking taylor expansion of x in x
3.587 * [taylor]: Taking taylor expansion of y in x
3.588 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.588 * [taylor]: Taking taylor expansion of (* t z) in x
3.588 * [taylor]: Taking taylor expansion of t in x
3.588 * [taylor]: Taking taylor expansion of z in x
3.588 * [taylor]: Taking taylor expansion of (/ -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
3.588 * [taylor]: Taking taylor expansion of -1 in a
3.588 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.588 * [taylor]: Taking taylor expansion of a in a
3.588 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.588 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.588 * [taylor]: Taking taylor expansion of (* x y) in a
3.588 * [taylor]: Taking taylor expansion of x in a
3.588 * [taylor]: Taking taylor expansion of y in a
3.588 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.588 * [taylor]: Taking taylor expansion of (* t z) in a
3.588 * [taylor]: Taking taylor expansion of t in a
3.588 * [taylor]: Taking taylor expansion of z in a
3.590 * [taylor]: Taking taylor expansion of (/ -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
3.590 * [taylor]: Taking taylor expansion of -1 in a
3.590 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.590 * [taylor]: Taking taylor expansion of a in a
3.590 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.590 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.590 * [taylor]: Taking taylor expansion of (* x y) in a
3.590 * [taylor]: Taking taylor expansion of x in a
3.590 * [taylor]: Taking taylor expansion of y in a
3.590 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.590 * [taylor]: Taking taylor expansion of (* t z) in a
3.590 * [taylor]: Taking taylor expansion of t in a
3.590 * [taylor]: Taking taylor expansion of z in a
3.592 * [taylor]: Taking taylor expansion of (/ -1 (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
3.592 * [taylor]: Taking taylor expansion of -1 in x
3.592 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.592 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.592 * [taylor]: Taking taylor expansion of (* x y) in x
3.592 * [taylor]: Taking taylor expansion of x in x
3.592 * [taylor]: Taking taylor expansion of y in x
3.592 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.592 * [taylor]: Taking taylor expansion of (* t z) in x
3.592 * [taylor]: Taking taylor expansion of t in x
3.592 * [taylor]: Taking taylor expansion of z in x
3.592 * [taylor]: Taking taylor expansion of (* -1 y) in y
3.592 * [taylor]: Taking taylor expansion of -1 in y
3.592 * [taylor]: Taking taylor expansion of y in y
3.593 * [taylor]: Taking taylor expansion of -1 in z
3.593 * [taylor]: Taking taylor expansion of 0 in t
3.595 * [taylor]: Taking taylor expansion of 0 in x
3.595 * [taylor]: Taking taylor expansion of 0 in y
3.595 * [taylor]: Taking taylor expansion of 0 in z
3.595 * [taylor]: Taking taylor expansion of 0 in t
3.596 * [taylor]: Taking taylor expansion of (- (/ (pow y 2) (* t z))) in y
3.596 * [taylor]: Taking taylor expansion of (/ (pow y 2) (* t z)) in y
3.596 * [taylor]: Taking taylor expansion of (pow y 2) in y
3.596 * [taylor]: Taking taylor expansion of y in y
3.596 * [taylor]: Taking taylor expansion of (* t z) in y
3.596 * [taylor]: Taking taylor expansion of t in y
3.596 * [taylor]: Taking taylor expansion of z in y
3.597 * [taylor]: Taking taylor expansion of 0 in z
3.597 * [taylor]: Taking taylor expansion of 0 in t
3.597 * [taylor]: Taking taylor expansion of 0 in t
3.600 * [taylor]: Taking taylor expansion of 0 in x
3.600 * [taylor]: Taking taylor expansion of 0 in y
3.600 * [taylor]: Taking taylor expansion of 0 in z
3.600 * [taylor]: Taking taylor expansion of 0 in t
3.600 * * * * [progress]: [ 2 / 3 ] generating series at (2 2 2)
3.600 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0
3.600 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
3.600 * [taylor]: Taking taylor expansion of (* x y) in t
3.600 * [taylor]: Taking taylor expansion of x in t
3.600 * [taylor]: Taking taylor expansion of y in t
3.600 * [taylor]: Taking taylor expansion of (* t z) in t
3.600 * [taylor]: Taking taylor expansion of t in t
3.600 * [taylor]: Taking taylor expansion of z in t
3.600 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
3.600 * [taylor]: Taking taylor expansion of (* x y) in z
3.600 * [taylor]: Taking taylor expansion of x in z
3.600 * [taylor]: Taking taylor expansion of y in z
3.600 * [taylor]: Taking taylor expansion of (* t z) in z
3.600 * [taylor]: Taking taylor expansion of t in z
3.600 * [taylor]: Taking taylor expansion of z in z
3.600 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
3.600 * [taylor]: Taking taylor expansion of (* x y) in y
3.600 * [taylor]: Taking taylor expansion of x in y
3.600 * [taylor]: Taking taylor expansion of y in y
3.600 * [taylor]: Taking taylor expansion of (* t z) in y
3.600 * [taylor]: Taking taylor expansion of t in y
3.600 * [taylor]: Taking taylor expansion of z in y
3.600 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
3.600 * [taylor]: Taking taylor expansion of (* x y) in x
3.600 * [taylor]: Taking taylor expansion of x in x
3.600 * [taylor]: Taking taylor expansion of y in x
3.600 * [taylor]: Taking taylor expansion of (* t z) in x
3.600 * [taylor]: Taking taylor expansion of t in x
3.600 * [taylor]: Taking taylor expansion of z in x
3.600 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
3.601 * [taylor]: Taking taylor expansion of (* x y) in x
3.601 * [taylor]: Taking taylor expansion of x in x
3.601 * [taylor]: Taking taylor expansion of y in x
3.601 * [taylor]: Taking taylor expansion of (* t z) in x
3.601 * [taylor]: Taking taylor expansion of t in x
3.601 * [taylor]: Taking taylor expansion of z in x
3.601 * [taylor]: Taking taylor expansion of (- (* t z)) in y
3.601 * [taylor]: Taking taylor expansion of (* t z) in y
3.601 * [taylor]: Taking taylor expansion of t in y
3.601 * [taylor]: Taking taylor expansion of z in y
3.601 * [taylor]: Taking taylor expansion of (- (* t z)) in z
3.601 * [taylor]: Taking taylor expansion of (* t z) in z
3.601 * [taylor]: Taking taylor expansion of t in z
3.601 * [taylor]: Taking taylor expansion of z in z
3.601 * [taylor]: Taking taylor expansion of 0 in t
3.602 * [taylor]: Taking taylor expansion of y in y
3.602 * [taylor]: Taking taylor expansion of 0 in z
3.602 * [taylor]: Taking taylor expansion of 0 in t
3.602 * [taylor]: Taking taylor expansion of 0 in z
3.602 * [taylor]: Taking taylor expansion of 0 in t
3.602 * [taylor]: Taking taylor expansion of (- t) in t
3.602 * [taylor]: Taking taylor expansion of t in t
3.604 * [taylor]: Taking taylor expansion of 0 in y
3.604 * [taylor]: Taking taylor expansion of 0 in z
3.604 * [taylor]: Taking taylor expansion of 0 in t
3.604 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
3.604 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
3.604 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
3.604 * [taylor]: Taking taylor expansion of (* x y) in t
3.604 * [taylor]: Taking taylor expansion of x in t
3.604 * [taylor]: Taking taylor expansion of y in t
3.604 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
3.604 * [taylor]: Taking taylor expansion of (* t z) in t
3.604 * [taylor]: Taking taylor expansion of t in t
3.604 * [taylor]: Taking taylor expansion of z in t
3.605 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
3.605 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.605 * [taylor]: Taking taylor expansion of (* x y) in z
3.605 * [taylor]: Taking taylor expansion of x in z
3.605 * [taylor]: Taking taylor expansion of y in z
3.605 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.605 * [taylor]: Taking taylor expansion of (* t z) in z
3.605 * [taylor]: Taking taylor expansion of t in z
3.605 * [taylor]: Taking taylor expansion of z in z
3.605 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
3.605 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.605 * [taylor]: Taking taylor expansion of (* x y) in y
3.605 * [taylor]: Taking taylor expansion of x in y
3.605 * [taylor]: Taking taylor expansion of y in y
3.606 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.606 * [taylor]: Taking taylor expansion of (* t z) in y
3.606 * [taylor]: Taking taylor expansion of t in y
3.606 * [taylor]: Taking taylor expansion of z in y
3.606 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.606 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.606 * [taylor]: Taking taylor expansion of (* x y) in x
3.606 * [taylor]: Taking taylor expansion of x in x
3.606 * [taylor]: Taking taylor expansion of y in x
3.606 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.606 * [taylor]: Taking taylor expansion of (* t z) in x
3.606 * [taylor]: Taking taylor expansion of t in x
3.606 * [taylor]: Taking taylor expansion of z in x
3.606 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.606 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.606 * [taylor]: Taking taylor expansion of (* x y) in x
3.606 * [taylor]: Taking taylor expansion of x in x
3.606 * [taylor]: Taking taylor expansion of y in x
3.607 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.607 * [taylor]: Taking taylor expansion of (* t z) in x
3.607 * [taylor]: Taking taylor expansion of t in x
3.607 * [taylor]: Taking taylor expansion of z in x
3.607 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.607 * [taylor]: Taking taylor expansion of y in y
3.607 * [taylor]: Taking taylor expansion of 1 in z
3.608 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
3.608 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.608 * [taylor]: Taking taylor expansion of (* t z) in y
3.608 * [taylor]: Taking taylor expansion of t in y
3.608 * [taylor]: Taking taylor expansion of z in y
3.608 * [taylor]: Taking taylor expansion of 0 in z
3.608 * [taylor]: Taking taylor expansion of 1 in t
3.610 * [taylor]: Taking taylor expansion of 0 in y
3.610 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
3.610 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.610 * [taylor]: Taking taylor expansion of (* t z) in z
3.610 * [taylor]: Taking taylor expansion of t in z
3.610 * [taylor]: Taking taylor expansion of z in z
3.614 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
3.614 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.614 * [taylor]: Taking taylor expansion of t in t
3.615 * [taylor]: Taking taylor expansion of 0 in z
3.615 * [taylor]: Taking taylor expansion of 0 in t
3.615 * [taylor]: Taking taylor expansion of 0 in t
3.617 * [taylor]: Taking taylor expansion of 0 in y
3.617 * [taylor]: Taking taylor expansion of 0 in z
3.617 * [taylor]: Taking taylor expansion of 0 in z
3.618 * [taylor]: Taking taylor expansion of 0 in z
3.619 * [taylor]: Taking taylor expansion of 0 in t
3.619 * [taylor]: Taking taylor expansion of 0 in t
3.619 * [taylor]: Taking taylor expansion of 0 in t
3.619 * [taylor]: Taking taylor expansion of 0 in t
3.622 * [taylor]: Taking taylor expansion of 0 in y
3.622 * [taylor]: Taking taylor expansion of 0 in z
3.622 * [taylor]: Taking taylor expansion of 0 in z
3.622 * [taylor]: Taking taylor expansion of 0 in z
3.623 * [taylor]: Taking taylor expansion of 0 in z
3.623 * [taylor]: Taking taylor expansion of 0 in t
3.623 * [taylor]: Taking taylor expansion of 0 in t
3.623 * [taylor]: Taking taylor expansion of 0 in t
3.624 * [taylor]: Taking taylor expansion of 0 in t
3.624 * [taylor]: Taking taylor expansion of 0 in t
3.624 * [taylor]: Taking taylor expansion of 0 in t
3.624 * [taylor]: Taking taylor expansion of 0 in t
3.625 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
3.625 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
3.625 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
3.625 * [taylor]: Taking taylor expansion of (* x y) in t
3.625 * [taylor]: Taking taylor expansion of x in t
3.625 * [taylor]: Taking taylor expansion of y in t
3.625 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
3.625 * [taylor]: Taking taylor expansion of (* t z) in t
3.625 * [taylor]: Taking taylor expansion of t in t
3.625 * [taylor]: Taking taylor expansion of z in t
3.625 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
3.625 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.625 * [taylor]: Taking taylor expansion of (* x y) in z
3.625 * [taylor]: Taking taylor expansion of x in z
3.625 * [taylor]: Taking taylor expansion of y in z
3.625 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.625 * [taylor]: Taking taylor expansion of (* t z) in z
3.625 * [taylor]: Taking taylor expansion of t in z
3.625 * [taylor]: Taking taylor expansion of z in z
3.626 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
3.626 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.626 * [taylor]: Taking taylor expansion of (* x y) in y
3.626 * [taylor]: Taking taylor expansion of x in y
3.626 * [taylor]: Taking taylor expansion of y in y
3.626 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.626 * [taylor]: Taking taylor expansion of (* t z) in y
3.626 * [taylor]: Taking taylor expansion of t in y
3.626 * [taylor]: Taking taylor expansion of z in y
3.626 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.626 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.626 * [taylor]: Taking taylor expansion of (* x y) in x
3.626 * [taylor]: Taking taylor expansion of x in x
3.626 * [taylor]: Taking taylor expansion of y in x
3.627 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.627 * [taylor]: Taking taylor expansion of (* t z) in x
3.627 * [taylor]: Taking taylor expansion of t in x
3.627 * [taylor]: Taking taylor expansion of z in x
3.627 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.627 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.627 * [taylor]: Taking taylor expansion of (* x y) in x
3.627 * [taylor]: Taking taylor expansion of x in x
3.627 * [taylor]: Taking taylor expansion of y in x
3.627 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.627 * [taylor]: Taking taylor expansion of (* t z) in x
3.627 * [taylor]: Taking taylor expansion of t in x
3.627 * [taylor]: Taking taylor expansion of z in x
3.627 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.627 * [taylor]: Taking taylor expansion of y in y
3.628 * [taylor]: Taking taylor expansion of 1 in z
3.628 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
3.628 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.628 * [taylor]: Taking taylor expansion of (* t z) in y
3.628 * [taylor]: Taking taylor expansion of t in y
3.628 * [taylor]: Taking taylor expansion of z in y
3.629 * [taylor]: Taking taylor expansion of 0 in z
3.629 * [taylor]: Taking taylor expansion of 1 in t
3.630 * [taylor]: Taking taylor expansion of 0 in y
3.630 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
3.630 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.630 * [taylor]: Taking taylor expansion of (* t z) in z
3.630 * [taylor]: Taking taylor expansion of t in z
3.630 * [taylor]: Taking taylor expansion of z in z
3.631 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
3.631 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.631 * [taylor]: Taking taylor expansion of t in t
3.632 * [taylor]: Taking taylor expansion of 0 in z
3.632 * [taylor]: Taking taylor expansion of 0 in t
3.632 * [taylor]: Taking taylor expansion of 0 in t
3.634 * [taylor]: Taking taylor expansion of 0 in y
3.634 * [taylor]: Taking taylor expansion of 0 in z
3.634 * [taylor]: Taking taylor expansion of 0 in z
3.635 * [taylor]: Taking taylor expansion of 0 in z
3.635 * [taylor]: Taking taylor expansion of 0 in t
3.635 * [taylor]: Taking taylor expansion of 0 in t
3.635 * [taylor]: Taking taylor expansion of 0 in t
3.636 * [taylor]: Taking taylor expansion of 0 in t
3.639 * [taylor]: Taking taylor expansion of 0 in y
3.639 * [taylor]: Taking taylor expansion of 0 in z
3.639 * [taylor]: Taking taylor expansion of 0 in z
3.640 * [taylor]: Taking taylor expansion of 0 in z
3.640 * [taylor]: Taking taylor expansion of 0 in z
3.640 * [taylor]: Taking taylor expansion of 0 in t
3.640 * [taylor]: Taking taylor expansion of 0 in t
3.640 * [taylor]: Taking taylor expansion of 0 in t
3.641 * [taylor]: Taking taylor expansion of 0 in t
3.641 * [taylor]: Taking taylor expansion of 0 in t
3.641 * [taylor]: Taking taylor expansion of 0 in t
3.641 * [taylor]: Taking taylor expansion of 0 in t
3.642 * * * * [progress]: [ 3 / 3 ] generating series at (2)
3.642 * [approximate]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in (a x y z t) around 0
3.642 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in t
3.642 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
3.642 * [taylor]: Taking taylor expansion of (* x y) in t
3.642 * [taylor]: Taking taylor expansion of x in t
3.642 * [taylor]: Taking taylor expansion of y in t
3.642 * [taylor]: Taking taylor expansion of (* t z) in t
3.642 * [taylor]: Taking taylor expansion of t in t
3.642 * [taylor]: Taking taylor expansion of z in t
3.642 * [taylor]: Taking taylor expansion of a in t
3.643 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in z
3.643 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
3.643 * [taylor]: Taking taylor expansion of (* x y) in z
3.643 * [taylor]: Taking taylor expansion of x in z
3.643 * [taylor]: Taking taylor expansion of y in z
3.643 * [taylor]: Taking taylor expansion of (* t z) in z
3.643 * [taylor]: Taking taylor expansion of t in z
3.643 * [taylor]: Taking taylor expansion of z in z
3.643 * [taylor]: Taking taylor expansion of a in z
3.643 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in y
3.643 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
3.643 * [taylor]: Taking taylor expansion of (* x y) in y
3.643 * [taylor]: Taking taylor expansion of x in y
3.643 * [taylor]: Taking taylor expansion of y in y
3.643 * [taylor]: Taking taylor expansion of (* t z) in y
3.643 * [taylor]: Taking taylor expansion of t in y
3.643 * [taylor]: Taking taylor expansion of z in y
3.643 * [taylor]: Taking taylor expansion of a in y
3.643 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
3.643 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
3.643 * [taylor]: Taking taylor expansion of (* x y) in x
3.643 * [taylor]: Taking taylor expansion of x in x
3.643 * [taylor]: Taking taylor expansion of y in x
3.643 * [taylor]: Taking taylor expansion of (* t z) in x
3.643 * [taylor]: Taking taylor expansion of t in x
3.643 * [taylor]: Taking taylor expansion of z in x
3.643 * [taylor]: Taking taylor expansion of a in x
3.644 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
3.644 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
3.644 * [taylor]: Taking taylor expansion of (* x y) in a
3.644 * [taylor]: Taking taylor expansion of x in a
3.644 * [taylor]: Taking taylor expansion of y in a
3.644 * [taylor]: Taking taylor expansion of (* t z) in a
3.644 * [taylor]: Taking taylor expansion of t in a
3.644 * [taylor]: Taking taylor expansion of z in a
3.644 * [taylor]: Taking taylor expansion of a in a
3.644 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
3.644 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
3.644 * [taylor]: Taking taylor expansion of (* x y) in a
3.644 * [taylor]: Taking taylor expansion of x in a
3.644 * [taylor]: Taking taylor expansion of y in a
3.644 * [taylor]: Taking taylor expansion of (* t z) in a
3.644 * [taylor]: Taking taylor expansion of t in a
3.644 * [taylor]: Taking taylor expansion of z in a
3.644 * [taylor]: Taking taylor expansion of a in a
3.644 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
3.644 * [taylor]: Taking taylor expansion of (* x y) in x
3.644 * [taylor]: Taking taylor expansion of x in x
3.644 * [taylor]: Taking taylor expansion of y in x
3.644 * [taylor]: Taking taylor expansion of (* t z) in x
3.644 * [taylor]: Taking taylor expansion of t in x
3.644 * [taylor]: Taking taylor expansion of z in x
3.644 * [taylor]: Taking taylor expansion of (- (* t z)) in y
3.645 * [taylor]: Taking taylor expansion of (* t z) in y
3.645 * [taylor]: Taking taylor expansion of t in y
3.645 * [taylor]: Taking taylor expansion of z in y
3.645 * [taylor]: Taking taylor expansion of (- (* t z)) in z
3.645 * [taylor]: Taking taylor expansion of (* t z) in z
3.645 * [taylor]: Taking taylor expansion of t in z
3.645 * [taylor]: Taking taylor expansion of z in z
3.645 * [taylor]: Taking taylor expansion of 0 in t
3.646 * [taylor]: Taking taylor expansion of 0 in x
3.646 * [taylor]: Taking taylor expansion of 0 in y
3.646 * [taylor]: Taking taylor expansion of 0 in z
3.646 * [taylor]: Taking taylor expansion of 0 in t
3.647 * [taylor]: Taking taylor expansion of y in y
3.647 * [taylor]: Taking taylor expansion of 0 in z
3.647 * [taylor]: Taking taylor expansion of 0 in t
3.647 * [taylor]: Taking taylor expansion of 0 in z
3.647 * [taylor]: Taking taylor expansion of 0 in t
3.647 * [taylor]: Taking taylor expansion of (- t) in t
3.647 * [taylor]: Taking taylor expansion of t in t
3.648 * [approximate]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in (a x y z t) around 0
3.648 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
3.648 * [taylor]: Taking taylor expansion of a in t
3.648 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
3.648 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
3.648 * [taylor]: Taking taylor expansion of (* x y) in t
3.648 * [taylor]: Taking taylor expansion of x in t
3.648 * [taylor]: Taking taylor expansion of y in t
3.648 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
3.648 * [taylor]: Taking taylor expansion of (* t z) in t
3.648 * [taylor]: Taking taylor expansion of t in t
3.648 * [taylor]: Taking taylor expansion of z in t
3.648 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
3.648 * [taylor]: Taking taylor expansion of a in z
3.648 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
3.648 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.648 * [taylor]: Taking taylor expansion of (* x y) in z
3.649 * [taylor]: Taking taylor expansion of x in z
3.649 * [taylor]: Taking taylor expansion of y in z
3.649 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.649 * [taylor]: Taking taylor expansion of (* t z) in z
3.649 * [taylor]: Taking taylor expansion of t in z
3.649 * [taylor]: Taking taylor expansion of z in z
3.649 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
3.649 * [taylor]: Taking taylor expansion of a in y
3.649 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
3.649 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.649 * [taylor]: Taking taylor expansion of (* x y) in y
3.649 * [taylor]: Taking taylor expansion of x in y
3.649 * [taylor]: Taking taylor expansion of y in y
3.649 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.649 * [taylor]: Taking taylor expansion of (* t z) in y
3.649 * [taylor]: Taking taylor expansion of t in y
3.649 * [taylor]: Taking taylor expansion of z in y
3.649 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
3.649 * [taylor]: Taking taylor expansion of a in x
3.650 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.650 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.650 * [taylor]: Taking taylor expansion of (* x y) in x
3.650 * [taylor]: Taking taylor expansion of x in x
3.650 * [taylor]: Taking taylor expansion of y in x
3.650 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.650 * [taylor]: Taking taylor expansion of (* t z) in x
3.650 * [taylor]: Taking taylor expansion of t in x
3.650 * [taylor]: Taking taylor expansion of z in x
3.650 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.650 * [taylor]: Taking taylor expansion of a in a
3.650 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.650 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.650 * [taylor]: Taking taylor expansion of (* x y) in a
3.650 * [taylor]: Taking taylor expansion of x in a
3.650 * [taylor]: Taking taylor expansion of y in a
3.650 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.650 * [taylor]: Taking taylor expansion of (* t z) in a
3.650 * [taylor]: Taking taylor expansion of t in a
3.650 * [taylor]: Taking taylor expansion of z in a
3.650 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.650 * [taylor]: Taking taylor expansion of a in a
3.650 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.650 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.650 * [taylor]: Taking taylor expansion of (* x y) in a
3.650 * [taylor]: Taking taylor expansion of x in a
3.650 * [taylor]: Taking taylor expansion of y in a
3.650 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.650 * [taylor]: Taking taylor expansion of (* t z) in a
3.650 * [taylor]: Taking taylor expansion of t in a
3.650 * [taylor]: Taking taylor expansion of z in a
3.651 * [taylor]: Taking taylor expansion of 0 in x
3.652 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.652 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.652 * [taylor]: Taking taylor expansion of (* x y) in x
3.652 * [taylor]: Taking taylor expansion of x in x
3.652 * [taylor]: Taking taylor expansion of y in x
3.652 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.652 * [taylor]: Taking taylor expansion of (* t z) in x
3.652 * [taylor]: Taking taylor expansion of t in x
3.652 * [taylor]: Taking taylor expansion of z in x
3.652 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.652 * [taylor]: Taking taylor expansion of y in y
3.653 * [taylor]: Taking taylor expansion of 1 in z
3.653 * [taylor]: Taking taylor expansion of 0 in y
3.654 * [taylor]: Taking taylor expansion of 0 in x
3.655 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
3.655 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.655 * [taylor]: Taking taylor expansion of (* t z) in y
3.655 * [taylor]: Taking taylor expansion of t in y
3.655 * [taylor]: Taking taylor expansion of z in y
3.655 * [taylor]: Taking taylor expansion of 0 in y
3.656 * [taylor]: Taking taylor expansion of 0 in z
3.656 * [taylor]: Taking taylor expansion of 0 in z
3.656 * [taylor]: Taking taylor expansion of 1 in t
3.658 * [taylor]: Taking taylor expansion of 0 in x
3.658 * [taylor]: Taking taylor expansion of 0 in y
3.660 * [taylor]: Taking taylor expansion of 0 in y
3.660 * [taylor]: Taking taylor expansion of 0 in y
3.660 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
3.660 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.660 * [taylor]: Taking taylor expansion of (* t z) in z
3.660 * [taylor]: Taking taylor expansion of t in z
3.660 * [taylor]: Taking taylor expansion of z in z
3.660 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
3.660 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.660 * [taylor]: Taking taylor expansion of t in t
3.661 * [taylor]: Taking taylor expansion of 0 in z
3.661 * [taylor]: Taking taylor expansion of 0 in z
3.662 * [taylor]: Taking taylor expansion of 0 in z
3.662 * [taylor]: Taking taylor expansion of 0 in t
3.662 * [taylor]: Taking taylor expansion of 0 in t
3.662 * [taylor]: Taking taylor expansion of 0 in t
3.665 * [taylor]: Taking taylor expansion of 0 in x
3.665 * [taylor]: Taking taylor expansion of 0 in y
3.665 * [taylor]: Taking taylor expansion of 0 in y
3.667 * [taylor]: Taking taylor expansion of 0 in y
3.667 * [taylor]: Taking taylor expansion of 0 in y
3.667 * [taylor]: Taking taylor expansion of 0 in z
3.667 * [taylor]: Taking taylor expansion of 0 in z
3.667 * [taylor]: Taking taylor expansion of 0 in z
3.668 * [taylor]: Taking taylor expansion of 0 in z
3.668 * [taylor]: Taking taylor expansion of 0 in z
3.668 * [taylor]: Taking taylor expansion of 0 in z
3.668 * [taylor]: Taking taylor expansion of 0 in z
3.669 * [taylor]: Taking taylor expansion of 0 in t
3.669 * [taylor]: Taking taylor expansion of 0 in t
3.669 * [taylor]: Taking taylor expansion of 0 in t
3.669 * [taylor]: Taking taylor expansion of 0 in t
3.669 * [taylor]: Taking taylor expansion of 0 in t
3.669 * [taylor]: Taking taylor expansion of 0 in t
3.669 * [taylor]: Taking taylor expansion of 0 in t
3.674 * [taylor]: Taking taylor expansion of 0 in x
3.674 * [taylor]: Taking taylor expansion of 0 in y
3.674 * [taylor]: Taking taylor expansion of 0 in y
3.674 * [taylor]: Taking taylor expansion of 0 in y
3.677 * [taylor]: Taking taylor expansion of 0 in y
3.677 * [taylor]: Taking taylor expansion of 0 in y
3.677 * [taylor]: Taking taylor expansion of 0 in z
3.677 * [taylor]: Taking taylor expansion of 0 in z
3.677 * [taylor]: Taking taylor expansion of 0 in z
3.677 * [taylor]: Taking taylor expansion of 0 in z
3.677 * [taylor]: Taking taylor expansion of 0 in z
3.677 * [taylor]: Taking taylor expansion of 0 in z
3.677 * [taylor]: Taking taylor expansion of 0 in z
3.678 * [taylor]: Taking taylor expansion of 0 in z
3.678 * [taylor]: Taking taylor expansion of 0 in z
3.678 * [taylor]: Taking taylor expansion of 0 in z
3.678 * [taylor]: Taking taylor expansion of 0 in z
3.678 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.679 * [taylor]: Taking taylor expansion of 0 in t
3.680 * [taylor]: Taking taylor expansion of 0 in t
3.680 * [taylor]: Taking taylor expansion of 0 in t
3.680 * [taylor]: Taking taylor expansion of 0 in t
3.680 * [taylor]: Taking taylor expansion of 0 in t
3.680 * [taylor]: Taking taylor expansion of 0 in t
3.680 * [approximate]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (a x y z t) around 0
3.680 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
3.680 * [taylor]: Taking taylor expansion of -1 in t
3.680 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
3.680 * [taylor]: Taking taylor expansion of a in t
3.680 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
3.680 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
3.681 * [taylor]: Taking taylor expansion of (* x y) in t
3.681 * [taylor]: Taking taylor expansion of x in t
3.681 * [taylor]: Taking taylor expansion of y in t
3.681 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
3.681 * [taylor]: Taking taylor expansion of (* t z) in t
3.681 * [taylor]: Taking taylor expansion of t in t
3.681 * [taylor]: Taking taylor expansion of z in t
3.681 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
3.681 * [taylor]: Taking taylor expansion of -1 in z
3.681 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
3.681 * [taylor]: Taking taylor expansion of a in z
3.681 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
3.681 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
3.681 * [taylor]: Taking taylor expansion of (* x y) in z
3.681 * [taylor]: Taking taylor expansion of x in z
3.681 * [taylor]: Taking taylor expansion of y in z
3.681 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.681 * [taylor]: Taking taylor expansion of (* t z) in z
3.681 * [taylor]: Taking taylor expansion of t in z
3.681 * [taylor]: Taking taylor expansion of z in z
3.682 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
3.682 * [taylor]: Taking taylor expansion of -1 in y
3.682 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
3.682 * [taylor]: Taking taylor expansion of a in y
3.682 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
3.682 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
3.682 * [taylor]: Taking taylor expansion of (* x y) in y
3.682 * [taylor]: Taking taylor expansion of x in y
3.682 * [taylor]: Taking taylor expansion of y in y
3.682 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.682 * [taylor]: Taking taylor expansion of (* t z) in y
3.682 * [taylor]: Taking taylor expansion of t in y
3.682 * [taylor]: Taking taylor expansion of z in y
3.682 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
3.682 * [taylor]: Taking taylor expansion of -1 in x
3.682 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
3.682 * [taylor]: Taking taylor expansion of a in x
3.682 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
3.682 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.682 * [taylor]: Taking taylor expansion of (* x y) in x
3.682 * [taylor]: Taking taylor expansion of x in x
3.682 * [taylor]: Taking taylor expansion of y in x
3.683 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.683 * [taylor]: Taking taylor expansion of (* t z) in x
3.683 * [taylor]: Taking taylor expansion of t in x
3.683 * [taylor]: Taking taylor expansion of z in x
3.683 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
3.683 * [taylor]: Taking taylor expansion of -1 in a
3.683 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.683 * [taylor]: Taking taylor expansion of a in a
3.683 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.683 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.683 * [taylor]: Taking taylor expansion of (* x y) in a
3.683 * [taylor]: Taking taylor expansion of x in a
3.683 * [taylor]: Taking taylor expansion of y in a
3.683 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.683 * [taylor]: Taking taylor expansion of (* t z) in a
3.683 * [taylor]: Taking taylor expansion of t in a
3.683 * [taylor]: Taking taylor expansion of z in a
3.683 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
3.683 * [taylor]: Taking taylor expansion of -1 in a
3.683 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
3.683 * [taylor]: Taking taylor expansion of a in a
3.683 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
3.683 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
3.683 * [taylor]: Taking taylor expansion of (* x y) in a
3.683 * [taylor]: Taking taylor expansion of x in a
3.683 * [taylor]: Taking taylor expansion of y in a
3.683 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
3.683 * [taylor]: Taking taylor expansion of (* t z) in a
3.683 * [taylor]: Taking taylor expansion of t in a
3.683 * [taylor]: Taking taylor expansion of z in a
3.684 * [taylor]: Taking taylor expansion of 0 in x
3.685 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z)) (/ 1 (* x y))) in x
3.685 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
3.685 * [taylor]: Taking taylor expansion of (* t z) in x
3.685 * [taylor]: Taking taylor expansion of t in x
3.685 * [taylor]: Taking taylor expansion of z in x
3.685 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
3.685 * [taylor]: Taking taylor expansion of (* x y) in x
3.685 * [taylor]: Taking taylor expansion of x in x
3.685 * [taylor]: Taking taylor expansion of y in x
3.686 * [taylor]: Taking taylor expansion of (- (/ 1 y)) in y
3.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y
3.686 * [taylor]: Taking taylor expansion of y in y
3.686 * [taylor]: Taking taylor expansion of -1 in z
3.686 * [taylor]: Taking taylor expansion of 0 in y
3.689 * [taylor]: Taking taylor expansion of 0 in x
3.690 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
3.690 * [taylor]: Taking taylor expansion of (* t z) in y
3.690 * [taylor]: Taking taylor expansion of t in y
3.690 * [taylor]: Taking taylor expansion of z in y
3.690 * [taylor]: Taking taylor expansion of 0 in y
3.691 * [taylor]: Taking taylor expansion of 0 in z
3.691 * [taylor]: Taking taylor expansion of 0 in z
3.691 * [taylor]: Taking taylor expansion of -1 in t
3.694 * [taylor]: Taking taylor expansion of 0 in x
3.694 * [taylor]: Taking taylor expansion of 0 in y
3.695 * [taylor]: Taking taylor expansion of 0 in y
3.696 * [taylor]: Taking taylor expansion of 0 in y
3.696 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
3.696 * [taylor]: Taking taylor expansion of (* t z) in z
3.696 * [taylor]: Taking taylor expansion of t in z
3.696 * [taylor]: Taking taylor expansion of z in z
3.696 * [taylor]: Taking taylor expansion of (/ 1 t) in t
3.696 * [taylor]: Taking taylor expansion of t in t
3.696 * [taylor]: Taking taylor expansion of 0 in z
3.697 * [taylor]: Taking taylor expansion of 0 in z
3.697 * [taylor]: Taking taylor expansion of 0 in z
3.697 * [taylor]: Taking taylor expansion of 0 in t
3.697 * [taylor]: Taking taylor expansion of 0 in t
3.697 * [taylor]: Taking taylor expansion of 0 in t
3.705 * [taylor]: Taking taylor expansion of 0 in x
3.705 * [taylor]: Taking taylor expansion of 0 in y
3.705 * [taylor]: Taking taylor expansion of 0 in y
3.708 * [taylor]: Taking taylor expansion of 0 in y
3.708 * [taylor]: Taking taylor expansion of 0 in y
3.708 * [taylor]: Taking taylor expansion of 0 in z
3.708 * [taylor]: Taking taylor expansion of 0 in z
3.708 * [taylor]: Taking taylor expansion of 0 in z
3.708 * [taylor]: Taking taylor expansion of 0 in z
3.708 * [taylor]: Taking taylor expansion of 0 in z
3.709 * [taylor]: Taking taylor expansion of 0 in z
3.709 * [taylor]: Taking taylor expansion of 0 in z
3.709 * [taylor]: Taking taylor expansion of 0 in t
3.709 * [taylor]: Taking taylor expansion of 0 in t
3.709 * [taylor]: Taking taylor expansion of 0 in t
3.709 * [taylor]: Taking taylor expansion of 0 in t
3.709 * [taylor]: Taking taylor expansion of 0 in t
3.709 * [taylor]: Taking taylor expansion of 0 in t
3.709 * [taylor]: Taking taylor expansion of 0 in t
3.715 * [taylor]: Taking taylor expansion of 0 in x
3.715 * [taylor]: Taking taylor expansion of 0 in y
3.715 * [taylor]: Taking taylor expansion of 0 in y
3.715 * [taylor]: Taking taylor expansion of 0 in y
3.718 * [taylor]: Taking taylor expansion of 0 in y
3.718 * [taylor]: Taking taylor expansion of 0 in y
3.718 * [taylor]: Taking taylor expansion of 0 in z
3.718 * [taylor]: Taking taylor expansion of 0 in z
3.718 * [taylor]: Taking taylor expansion of 0 in z
3.718 * [taylor]: Taking taylor expansion of 0 in z
3.718 * [taylor]: Taking taylor expansion of 0 in z
3.718 * [taylor]: Taking taylor expansion of 0 in z
3.718 * [taylor]: Taking taylor expansion of 0 in z
3.719 * [taylor]: Taking taylor expansion of 0 in z
3.719 * [taylor]: Taking taylor expansion of 0 in z
3.719 * [taylor]: Taking taylor expansion of 0 in z
3.719 * [taylor]: Taking taylor expansion of 0 in z
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.720 * [taylor]: Taking taylor expansion of 0 in t
3.721 * [taylor]: Taking taylor expansion of 0 in t
3.721 * * * [progress]: simplifying candidates
3.723 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (- (log a) (log (- (* x y) (* z t))))
  (log (/ a (- (* x y) (* z t))))
  (exp (/ a (- (* x y) (* z t))))
  (/ (* (* a a) a) (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t))))
  (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t)))))
  (cbrt (/ a (- (* x y) (* z t))))
  (* (* (/ a (- (* x y) (* z t))) (/ a (- (* x y) (* z t)))) (/ a (- (* x y) (* z t))))
  (sqrt (/ a (- (* x y) (* z t))))
  (sqrt (/ a (- (* x y) (* z t))))
  (- a)
  (- (- (* x y) (* z t)))
  (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))))
  (/ (cbrt a) (cbrt (- (* x y) (* z t))))
  (/ (* (cbrt a) (cbrt a)) (sqrt (- (* x y) (* z t))))
  (/ (cbrt a) (sqrt (- (* x y) (* z t))))
  (/ (* (cbrt a) (cbrt a)) 1)
  (/ (cbrt a) (- (* x y) (* z t)))
  (/ (sqrt a) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))))
  (/ (sqrt a) (cbrt (- (* x y) (* z t))))
  (/ (sqrt a) (sqrt (- (* x y) (* z t))))
  (/ (sqrt a) (sqrt (- (* x y) (* z t))))
  (/ (sqrt a) 1)
  (/ (sqrt a) (- (* x y) (* z t)))
  (/ 1 (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))))
  (/ a (cbrt (- (* x y) (* z t))))
  (/ 1 (sqrt (- (* x y) (* z t))))
  (/ a (sqrt (- (* x y) (* z t))))
  (/ 1 1)
  (/ a (- (* x y) (* z t)))
  (/ 1 (- (* x y) (* z t)))
  (/ (- (* x y) (* z t)) a)
  (/ a (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))))
  (/ a (sqrt (- (* x y) (* z t))))
  (/ a 1)
  (/ (- (* x y) (* z t)) (cbrt a))
  (/ (- (* x y) (* z t)) (sqrt a))
  (/ (- (* x y) (* z t)) a)
  (/ a (- (pow (* x y) 3) (pow (* z t) 3)))
  (/ a (- (* (* x y) (* x y)) (* (* z t) (* z t))))
  (/ (exp (* x y)) (exp (* z t)))
  (log (- (* x y) (* z t)))
  (exp (- (* x y) (* z t)))
  (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
  (cbrt (- (* x y) (* z t)))
  (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (sqrt (- (* x y) (* z t)))
  (- (pow (* x y) 3) (pow (* z t) 3))
  (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t))))
  (- (* z t))
  (- (* (* x y) (* x y)) (* (* z t) (* z t)))
  (+ (* x y) (* z t))
  (- (* z t))
  (- 1)
  (- (- (log a) (log (- (* x y) (* z t)))))
  (- (log (/ a (- (* x y) (* z t)))))
  (- 0 (- (log a) (log (- (* x y) (* z t)))))
  (- 0 (log (/ a (- (* x y) (* z t)))))
  (- (log 1) (- (log a) (log (- (* x y) (* z t)))))
  (- (log 1) (log (/ a (- (* x y) (* z t)))))
  (log (/ 1 (/ a (- (* x y) (* z t)))))
  (exp (/ 1 (/ a (- (* x y) (* z t)))))
  (/ (* (* 1 1) 1) (/ (* (* a a) a) (* (* (- (* x y) (* z t)) (- (* x y) (* z t))) (- (* x y) (* z t)))))
  (/ (* (* 1 1) 1) (* (* (/ a (- (* x y) (* z t))) (/ a (- (* x y) (* z t)))) (/ a (- (* x y) (* z t)))))
  (* (cbrt (/ 1 (/ a (- (* x y) (* z t))))) (cbrt (/ 1 (/ a (- (* x y) (* z t))))))
  (cbrt (/ 1 (/ a (- (* x y) (* z t)))))
  (* (* (/ 1 (/ a (- (* x y) (* z t)))) (/ 1 (/ a (- (* x y) (* z t))))) (/ 1 (/ a (- (* x y) (* z t)))))
  (sqrt (/ 1 (/ a (- (* x y) (* z t)))))
  (sqrt (/ 1 (/ a (- (* x y) (* z t)))))
  (- 1)
  (- (/ a (- (* x y) (* z t))))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))))
  (/ (cbrt 1) (cbrt (/ a (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ a (- (* x y) (* z t)))))
  (/ (cbrt 1) (sqrt (/ a (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ (cbrt 1) (/ (cbrt a) (cbrt (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt a) (cbrt a)) (sqrt (- (* x y) (* z t)))))
  (/ (cbrt 1) (/ (cbrt a) (sqrt (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (cbrt 1) (/ (cbrt a) (- (* x y) (* z t))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt a) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ (cbrt 1) (/ (sqrt a) (cbrt (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt a) (sqrt (- (* x y) (* z t)))))
  (/ (cbrt 1) (/ (sqrt a) (sqrt (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt a) 1))
  (/ (cbrt 1) (/ (sqrt a) (- (* x y) (* z t))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ (cbrt 1) (/ a (cbrt (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 (sqrt (- (* x y) (* z t)))))
  (/ (cbrt 1) (/ a (sqrt (- (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 1))
  (/ (cbrt 1) (/ a (- (* x y) (* z t))))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ a (- (* x y) (* z t))))
  (/ (* (cbrt 1) (cbrt 1)) a)
  (/ (cbrt 1) (/ 1 (- (* x y) (* z t))))
  (/ (* (cbrt 1) (cbrt 1)) (/ a (- (pow (* x y) 3) (pow (* z t) 3))))
  (/ (cbrt 1) (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))))
  (/ (* (cbrt 1) (cbrt 1)) (/ a (- (* (* x y) (* x y)) (* (* z t) (* z t)))))
  (/ (cbrt 1) (+ (* x y) (* z t)))
  (/ (sqrt 1) (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))))
  (/ (sqrt 1) (cbrt (/ a (- (* x y) (* z t)))))
  (/ (sqrt 1) (sqrt (/ a (- (* x y) (* z t)))))
  (/ (sqrt 1) (sqrt (/ a (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ (sqrt 1) (/ (cbrt a) (cbrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ (* (cbrt a) (cbrt a)) (sqrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ (cbrt a) (sqrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ (* (cbrt a) (cbrt a)) 1))
  (/ (sqrt 1) (/ (cbrt a) (- (* x y) (* z t))))
  (/ (sqrt 1) (/ (sqrt a) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ (sqrt 1) (/ (sqrt a) (cbrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ (sqrt a) (sqrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ (sqrt a) (sqrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ (sqrt a) 1))
  (/ (sqrt 1) (/ (sqrt a) (- (* x y) (* z t))))
  (/ (sqrt 1) (/ 1 (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ (sqrt 1) (/ a (cbrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ 1 (sqrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ a (sqrt (- (* x y) (* z t)))))
  (/ (sqrt 1) (/ 1 1))
  (/ (sqrt 1) (/ a (- (* x y) (* z t))))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ a (- (* x y) (* z t))))
  (/ (sqrt 1) a)
  (/ (sqrt 1) (/ 1 (- (* x y) (* z t))))
  (/ (sqrt 1) (/ a (- (pow (* x y) 3) (pow (* z t) 3))))
  (/ (sqrt 1) (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))))
  (/ (sqrt 1) (/ a (- (* (* x y) (* x y)) (* (* z t) (* z t)))))
  (/ (sqrt 1) (+ (* x y) (* z t)))
  (/ 1 (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))))
  (/ 1 (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ 1 (/ (cbrt a) (cbrt (- (* x y) (* z t)))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ (cbrt a) (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) 1))
  (/ 1 (/ (cbrt a) (- (* x y) (* z t))))
  (/ 1 (/ (sqrt a) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ 1 (/ (sqrt a) (cbrt (- (* x y) (* z t)))))
  (/ 1 (/ (sqrt a) (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ (sqrt a) (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ (sqrt a) 1))
  (/ 1 (/ (sqrt a) (- (* x y) (* z t))))
  (/ 1 (/ 1 (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ 1 (/ a (cbrt (- (* x y) (* z t)))))
  (/ 1 (/ 1 (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ a (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ 1 1))
  (/ 1 (/ a (- (* x y) (* z t))))
  (/ 1 1)
  (/ 1 (/ a (- (* x y) (* z t))))
  (/ 1 a)
  (/ 1 (/ 1 (- (* x y) (* z t))))
  (/ 1 (/ a (- (pow (* x y) 3) (pow (* z t) 3))))
  (/ 1 (+ (* (* x y) (* x y)) (+ (* (* z t) (* z t)) (* (* x y) (* z t)))))
  (/ 1 (/ a (- (* (* x y) (* x y)) (* (* z t) (* z t)))))
  (/ 1 (+ (* x y) (* z t)))
  (/ 1 (/ a (- (* x y) (* z t))))
  (/ (/ a (- (* x y) (* z t))) 1)
  (/ 1 (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ (* (cbrt a) (cbrt a)) 1))
  (/ 1 (/ (sqrt a) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ 1 (/ (sqrt a) (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ (sqrt a) 1))
  (/ 1 (/ 1 (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))))
  (/ 1 (/ 1 (sqrt (- (* x y) (* z t)))))
  (/ 1 (/ 1 1))
  (/ 1 1)
  (/ 1 a)
  (/ 1 (/ a (- (pow (* x y) 3) (pow (* z t) 3))))
  (/ 1 (/ a (- (* (* x y) (* x y)) (* (* z t) (* z t)))))
  (/ (/ a (- (* x y) (* z t))) (cbrt 1))
  (/ (/ a (- (* x y) (* z t))) (sqrt 1))
  (/ (/ a (- (* x y) (* z t))) 1)
  (/ 1 a)
  0
  0
  0
  0
  (- (* x y) (* t z))
  (- (* x y) (* t z))
  0
  (- (/ (* x y) a) (/ (* t z) a))
  (- (/ (* x y) a) (/ (* t z) a))
3.729 * * [simplify]: iteration  0 :  187  enodes  (cost  2490 )
3.792 * * [simplify]: iteration  1 :  427  enodes  (cost  2241 )
3.864 * * [simplify]: iteration  2 :  957  enodes  (cost  2032 )
4.271 * * [simplify]: iteration  3 :  2763  enodes  (cost  1998 )
5.102 * * [simplify]: iteration  done :  5000  enodes  (cost  1997 )
5.103 * [simplify]: Simplified to:
   (log (/ a (- (* x y) (* z t))))
  (log (/ a (- (* x y) (* z t))))
  (exp (/ a (- (* x y) (* z t))))
  (pow (/ a (- (* x y) (* z t))) 3)
  (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t)))))
  (cbrt (/ a (- (* x y) (* z t))))
  (pow (/ a (- (* x y) (* z t))) 3)
  (sqrt (/ a (- (* x y) (* z t))))
  (sqrt (/ a (- (* x y) (* z t))))
  (- a)
  (- (* t z) (* x y))
  (/ (/ (cbrt a) (/ (cbrt (- (* x y) (* z t))) (cbrt a))) (cbrt (- (* x y) (* z t))))
  (/ (cbrt a) (cbrt (- (* x y) (* z t))))
  (* (/ (cbrt a) (sqrt (- (* x y) (* z t)))) (cbrt a))
  (/ (cbrt a) (sqrt (- (* x y) (* z t))))
  (* (cbrt a) (cbrt a))
  (/ (cbrt a) (- (* x y) (* z t)))
  (/ (sqrt a) (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))))
  (/ (sqrt a) (cbrt (- (* x y) (* z t))))
  (/ (sqrt a) (sqrt (- (* x y) (* z t))))
  (/ (sqrt a) (sqrt (- (* x y) (* z t))))
  (sqrt a)
  (/ (sqrt a) (- (* x y) (* z t)))
  (/ 1 (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))))
  (/ a (cbrt (- (* x y) (* z t))))
  (/ 1 (sqrt (- (* x y) (* z t))))
  (/ a (sqrt (- (* x y) (* z t))))
  1
  (/ a (- (* x y) (* z t)))
  (/ 1 (- (* x y) (* z t)))
  (/ (- (* x y) (* z t)) a)
  (/ a (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))))
  (/ a (sqrt (- (* x y) (* z t))))
  a
  (/ (- (* x y) (* z t)) (cbrt a))
  (/ (- (* x y) (* z t)) (sqrt a))
  (/ (- (* x y) (* z t)) a)
  (/ a (- (pow (* x y) 3) (pow (* z t) 3)))
  (/ a (- (* (* x y) (* x y)) (* (* z t) (* z t))))
  (exp (- (* x y) (* t z)))
  (log (- (* x y) (* z t)))
  (exp (- (* x y) (* t z)))
  (* (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))
  (+ (* (* t z) (+ (* x y) (* z t))) (* (* x y) (* x y)))
  (* t (- z))
  (- (* (* x y) (* x y)) (* (* z t) (* z t)))
  (+ (* x y) (* z t))
  (* t (- z))
  -1
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (log (/ (- (* x y) (* z t)) a))
  (exp (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (pow (/ (- (* x y) (* z t)) a) 3)
  (* (cbrt (/ (- (* x y) (* z t)) a)) (cbrt (/ (- (* x y) (* z t)) a)))
  (cbrt (/ (- (* x y) (* z t)) a))
  (pow (/ (- (* x y) (* z t)) a) 3)
  (sqrt (/ (- (* x y) (* z t)) a))
  (sqrt (/ (- (* x y) (* z t)) a))
  -1
  (- (/ a (- (* x y) (* z t))))
  (/ (/ 1 (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (- (* x y) (* z t))) (cbrt a))
  (/ (sqrt (- (* x y) (* z t))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (* x y) (* z t))) (cbrt a))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (* 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))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ 1 (sqrt a))
  (/ (- (* 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)))
  (/ (sqrt (- (* x y) (* z t))) a)
  1
  (/ (- (* x y) (* z t)) a)
  1
  (/ (- (* x y) (* z t)) a)
  (/ 1 a)
  (- (* x y) (* t z))
  (/ (- (pow (* x y) 3) (pow (* z t) 3)) a)
  (/ 1 (+ (* (* t z) (+ (* x y) (* z t))) (* (* x y) (* x y))))
  (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) a)
  (/ 1 (+ (* x y) (* z t)))
  (/ (/ 1 (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (- (* x y) (* z t))) (cbrt a))
  (/ (sqrt (- (* x y) (* z t))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (* x y) (* z t))) (cbrt a))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (* 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))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ 1 (sqrt a))
  (/ (- (* 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)))
  (/ (sqrt (- (* x y) (* z t))) a)
  1
  (/ (- (* x y) (* z t)) a)
  1
  (/ (- (* x y) (* z t)) a)
  (/ 1 a)
  (- (* x y) (* t z))
  (/ (- (pow (* x y) 3) (pow (* z t) 3)) a)
  (/ 1 (+ (* (* t z) (+ (* x y) (* z t))) (* (* x y) (* x y))))
  (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) a)
  (/ 1 (+ (* x y) (* z t)))
  (/ (/ 1 (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (* (cbrt a) (cbrt a)))
  (/ (cbrt (- (* x y) (* z t))) (cbrt a))
  (/ (sqrt (- (* x y) (* z t))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (* x y) (* z t))) (cbrt a))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (- (* 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))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ 1 (sqrt a))
  (/ (- (* 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)))
  (/ (sqrt (- (* x y) (* z t))) a)
  1
  (/ (- (* x y) (* z t)) a)
  1
  (/ (- (* x y) (* z t)) a)
  (/ 1 a)
  (- (* x y) (* t z))
  (/ (- (pow (* x y) 3) (pow (* z t) 3)) a)
  (/ 1 (+ (* (* t z) (+ (* x y) (* z t))) (* (* x y) (* x y))))
  (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) a)
  (/ 1 (+ (* x y) (* z t)))
  (/ (- (* x y) (* z t)) a)
  (/ a (- (* x y) (* z t)))
  (/ (/ 1 (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))
  (/ 1 (sqrt (/ a (- (* x y) (* z t)))))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (* (cbrt a) (cbrt a)))
  (/ (sqrt (- (* x y) (* z t))) (* (cbrt a) (cbrt a)))
  (/ 1 (* (cbrt a) (cbrt a)))
  (/ (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t)))) (sqrt a))
  (/ (sqrt (- (* x y) (* z t))) (sqrt a))
  (/ 1 (sqrt a))
  (* (cbrt (- (* x y) (* z t))) (cbrt (- (* x y) (* z t))))
  (sqrt (- (* x y) (* z t)))
  1
  1
  (/ 1 a)
  (/ (- (pow (* x y) 3) (pow (* z t) 3)) a)
  (/ (- (* (* x y) (* x y)) (* (* z t) (* z t))) a)
  (/ a (- (* x y) (* z t)))
  (/ a (- (* x y) (* z t)))
  (/ a (- (* x y) (* z t)))
  (/ 1 a)
  0
  0
  0
  0
  (- (* x y) (* t z))
  (- (* x y) (* t z))
  0
  (/ (- (* x y) (* z t)) a)
  (/ (- (* x y) (* z t)) a)
5.121 * * * [progress]: adding candidates to table
5.348 * * [progress]: iteration 4 / 4
5.348 * * * [progress]: picking best candidate
5.371 * * * * [pick]: Picked  #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))>
5.371 * * * [progress]: localizing error
5.379 * * * [progress]: generating rewritten candidates
5.379 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
5.386 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2 1)
5.389 * * * [progress]: generating series expansions
5.389 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
5.390 * [approximate]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in (x y z t a) around 0
5.390 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in a
5.390 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in a
5.390 * [taylor]: Taking taylor expansion of (* x y) in a
5.390 * [taylor]: Taking taylor expansion of x in a
5.390 * [taylor]: Taking taylor expansion of y in a
5.390 * [taylor]: Taking taylor expansion of (* t z) in a
5.390 * [taylor]: Taking taylor expansion of t in a
5.390 * [taylor]: Taking taylor expansion of z in a
5.390 * [taylor]: Taking taylor expansion of a in a
5.390 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in t
5.390 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
5.390 * [taylor]: Taking taylor expansion of (* x y) in t
5.390 * [taylor]: Taking taylor expansion of x in t
5.390 * [taylor]: Taking taylor expansion of y in t
5.390 * [taylor]: Taking taylor expansion of (* t z) in t
5.390 * [taylor]: Taking taylor expansion of t in t
5.390 * [taylor]: Taking taylor expansion of z in t
5.390 * [taylor]: Taking taylor expansion of a in t
5.391 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in z
5.391 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
5.391 * [taylor]: Taking taylor expansion of (* x y) in z
5.391 * [taylor]: Taking taylor expansion of x in z
5.391 * [taylor]: Taking taylor expansion of y in z
5.391 * [taylor]: Taking taylor expansion of (* t z) in z
5.391 * [taylor]: Taking taylor expansion of t in z
5.391 * [taylor]: Taking taylor expansion of z in z
5.391 * [taylor]: Taking taylor expansion of a in z
5.391 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in y
5.391 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
5.391 * [taylor]: Taking taylor expansion of (* x y) in y
5.391 * [taylor]: Taking taylor expansion of x in y
5.391 * [taylor]: Taking taylor expansion of y in y
5.391 * [taylor]: Taking taylor expansion of (* t z) in y
5.391 * [taylor]: Taking taylor expansion of t in y
5.391 * [taylor]: Taking taylor expansion of z in y
5.391 * [taylor]: Taking taylor expansion of a in y
5.391 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
5.391 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.391 * [taylor]: Taking taylor expansion of (* x y) in x
5.391 * [taylor]: Taking taylor expansion of x in x
5.391 * [taylor]: Taking taylor expansion of y in x
5.391 * [taylor]: Taking taylor expansion of (* t z) in x
5.391 * [taylor]: Taking taylor expansion of t in x
5.391 * [taylor]: Taking taylor expansion of z in x
5.392 * [taylor]: Taking taylor expansion of a in x
5.392 * [taylor]: Taking taylor expansion of (/ (- (* x y) (* t z)) a) in x
5.392 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.392 * [taylor]: Taking taylor expansion of (* x y) in x
5.392 * [taylor]: Taking taylor expansion of x in x
5.392 * [taylor]: Taking taylor expansion of y in x
5.392 * [taylor]: Taking taylor expansion of (* t z) in x
5.392 * [taylor]: Taking taylor expansion of t in x
5.392 * [taylor]: Taking taylor expansion of z in x
5.392 * [taylor]: Taking taylor expansion of a in x
5.392 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in y
5.392 * [taylor]: Taking taylor expansion of -1 in y
5.392 * [taylor]: Taking taylor expansion of (/ (* t z) a) in y
5.392 * [taylor]: Taking taylor expansion of (* t z) in y
5.392 * [taylor]: Taking taylor expansion of t in y
5.392 * [taylor]: Taking taylor expansion of z in y
5.392 * [taylor]: Taking taylor expansion of a in y
5.392 * [taylor]: Taking taylor expansion of (* -1 (/ (* t z) a)) in z
5.392 * [taylor]: Taking taylor expansion of -1 in z
5.392 * [taylor]: Taking taylor expansion of (/ (* t z) a) in z
5.392 * [taylor]: Taking taylor expansion of (* t z) in z
5.392 * [taylor]: Taking taylor expansion of t in z
5.392 * [taylor]: Taking taylor expansion of z in z
5.392 * [taylor]: Taking taylor expansion of a in z
5.393 * [taylor]: Taking taylor expansion of (/ y a) in y
5.393 * [taylor]: Taking taylor expansion of y in y
5.393 * [taylor]: Taking taylor expansion of a in y
5.394 * [taylor]: Taking taylor expansion of 0 in z
5.394 * [taylor]: Taking taylor expansion of 0 in t
5.394 * [taylor]: Taking taylor expansion of 0 in a
5.394 * [taylor]: Taking taylor expansion of (* -1 (/ t a)) in t
5.394 * [taylor]: Taking taylor expansion of -1 in t
5.394 * [taylor]: Taking taylor expansion of (/ t a) in t
5.394 * [taylor]: Taking taylor expansion of t in t
5.394 * [taylor]: Taking taylor expansion of a in t
5.395 * [taylor]: Taking taylor expansion of 0 in y
5.395 * [taylor]: Taking taylor expansion of 0 in z
5.395 * [taylor]: Taking taylor expansion of 0 in t
5.395 * [taylor]: Taking taylor expansion of 0 in a
5.396 * [taylor]: Taking taylor expansion of (/ 1 a) in z
5.396 * [taylor]: Taking taylor expansion of a in z
5.396 * [taylor]: Taking taylor expansion of (/ 1 a) in t
5.396 * [taylor]: Taking taylor expansion of a in t
5.396 * [taylor]: Taking taylor expansion of (/ 1 a) in a
5.396 * [taylor]: Taking taylor expansion of a in a
5.397 * [taylor]: Taking taylor expansion of 0 in z
5.397 * [taylor]: Taking taylor expansion of 0 in t
5.397 * [taylor]: Taking taylor expansion of 0 in a
5.397 * [taylor]: Taking taylor expansion of 0 in t
5.397 * [taylor]: Taking taylor expansion of 0 in a
5.398 * [taylor]: Taking taylor expansion of 0 in t
5.398 * [taylor]: Taking taylor expansion of 0 in a
5.398 * [taylor]: Taking taylor expansion of 0 in a
5.398 * [taylor]: Taking taylor expansion of (/ -1 a) in a
5.398 * [taylor]: Taking taylor expansion of -1 in a
5.398 * [taylor]: Taking taylor expansion of a in a
5.400 * [taylor]: Taking taylor expansion of 0 in y
5.400 * [taylor]: Taking taylor expansion of 0 in z
5.400 * [taylor]: Taking taylor expansion of 0 in t
5.400 * [taylor]: Taking taylor expansion of 0 in a
5.400 * [taylor]: Taking taylor expansion of 0 in z
5.400 * [taylor]: Taking taylor expansion of 0 in t
5.400 * [taylor]: Taking taylor expansion of 0 in a
5.400 * [taylor]: Taking taylor expansion of 0 in z
5.400 * [taylor]: Taking taylor expansion of 0 in t
5.400 * [taylor]: Taking taylor expansion of 0 in a
5.402 * [taylor]: Taking taylor expansion of 0 in z
5.402 * [taylor]: Taking taylor expansion of 0 in t
5.402 * [taylor]: Taking taylor expansion of 0 in a
5.402 * [taylor]: Taking taylor expansion of 0 in t
5.402 * [taylor]: Taking taylor expansion of 0 in a
5.402 * [taylor]: Taking taylor expansion of 0 in t
5.402 * [taylor]: Taking taylor expansion of 0 in a
5.402 * [taylor]: Taking taylor expansion of 0 in t
5.402 * [taylor]: Taking taylor expansion of 0 in a
5.402 * [taylor]: Taking taylor expansion of 0 in t
5.402 * [taylor]: Taking taylor expansion of 0 in a
5.403 * [taylor]: Taking taylor expansion of 0 in t
5.403 * [taylor]: Taking taylor expansion of 0 in a
5.403 * [taylor]: Taking taylor expansion of 0 in a
5.403 * [taylor]: Taking taylor expansion of 0 in a
5.404 * [taylor]: Taking taylor expansion of 0 in a
5.404 * [taylor]: Taking taylor expansion of 0 in a
5.404 * [taylor]: Taking taylor expansion of 0 in a
5.404 * [taylor]: Taking taylor expansion of 0 in a
5.404 * [taylor]: Taking taylor expansion of 0 in a
5.405 * [approximate]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in (x y z t a) around 0
5.405 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
5.405 * [taylor]: Taking taylor expansion of a in a
5.405 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
5.405 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
5.405 * [taylor]: Taking taylor expansion of (* x y) in a
5.405 * [taylor]: Taking taylor expansion of x in a
5.405 * [taylor]: Taking taylor expansion of y in a
5.405 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
5.405 * [taylor]: Taking taylor expansion of (* t z) in a
5.405 * [taylor]: Taking taylor expansion of t in a
5.405 * [taylor]: Taking taylor expansion of z in a
5.405 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
5.405 * [taylor]: Taking taylor expansion of a in t
5.405 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.405 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.405 * [taylor]: Taking taylor expansion of (* x y) in t
5.406 * [taylor]: Taking taylor expansion of x in t
5.406 * [taylor]: Taking taylor expansion of y in t
5.406 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.406 * [taylor]: Taking taylor expansion of (* t z) in t
5.406 * [taylor]: Taking taylor expansion of t in t
5.406 * [taylor]: Taking taylor expansion of z in t
5.406 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
5.406 * [taylor]: Taking taylor expansion of a in z
5.406 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.406 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.406 * [taylor]: Taking taylor expansion of (* x y) in z
5.406 * [taylor]: Taking taylor expansion of x in z
5.406 * [taylor]: Taking taylor expansion of y in z
5.406 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.406 * [taylor]: Taking taylor expansion of (* t z) in z
5.406 * [taylor]: Taking taylor expansion of t in z
5.406 * [taylor]: Taking taylor expansion of z in z
5.406 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
5.406 * [taylor]: Taking taylor expansion of a in y
5.407 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.407 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.407 * [taylor]: Taking taylor expansion of (* x y) in y
5.407 * [taylor]: Taking taylor expansion of x in y
5.407 * [taylor]: Taking taylor expansion of y in y
5.407 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.407 * [taylor]: Taking taylor expansion of (* t z) in y
5.407 * [taylor]: Taking taylor expansion of t in y
5.407 * [taylor]: Taking taylor expansion of z in y
5.407 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.407 * [taylor]: Taking taylor expansion of a in x
5.407 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.407 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.407 * [taylor]: Taking taylor expansion of (* x y) in x
5.407 * [taylor]: Taking taylor expansion of x in x
5.407 * [taylor]: Taking taylor expansion of y in x
5.407 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.407 * [taylor]: Taking taylor expansion of (* t z) in x
5.407 * [taylor]: Taking taylor expansion of t in x
5.407 * [taylor]: Taking taylor expansion of z in x
5.408 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.408 * [taylor]: Taking taylor expansion of a in x
5.408 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.408 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.408 * [taylor]: Taking taylor expansion of (* x y) in x
5.408 * [taylor]: Taking taylor expansion of x in x
5.408 * [taylor]: Taking taylor expansion of y in x
5.408 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.408 * [taylor]: Taking taylor expansion of (* t z) in x
5.408 * [taylor]: Taking taylor expansion of t in x
5.408 * [taylor]: Taking taylor expansion of z in x
5.408 * [taylor]: Taking taylor expansion of (/ a y) in y
5.408 * [taylor]: Taking taylor expansion of a in y
5.408 * [taylor]: Taking taylor expansion of y in y
5.408 * [taylor]: Taking taylor expansion of a in z
5.409 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in y
5.409 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
5.409 * [taylor]: Taking taylor expansion of a in y
5.409 * [taylor]: Taking taylor expansion of (* z t) in y
5.409 * [taylor]: Taking taylor expansion of z in y
5.409 * [taylor]: Taking taylor expansion of t in y
5.410 * [taylor]: Taking taylor expansion of 0 in z
5.410 * [taylor]: Taking taylor expansion of a in t
5.411 * [taylor]: Taking taylor expansion of 0 in y
5.411 * [taylor]: Taking taylor expansion of (- (/ a (* z t))) in z
5.411 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
5.411 * [taylor]: Taking taylor expansion of a in z
5.411 * [taylor]: Taking taylor expansion of (* z t) in z
5.412 * [taylor]: Taking taylor expansion of z in z
5.412 * [taylor]: Taking taylor expansion of t in z
5.412 * [taylor]: Taking taylor expansion of (- (/ a t)) in t
5.412 * [taylor]: Taking taylor expansion of (/ a t) in t
5.412 * [taylor]: Taking taylor expansion of a in t
5.412 * [taylor]: Taking taylor expansion of t in t
5.412 * [taylor]: Taking taylor expansion of (- a) in a
5.412 * [taylor]: Taking taylor expansion of a in a
5.413 * [taylor]: Taking taylor expansion of 0 in z
5.413 * [taylor]: Taking taylor expansion of 0 in t
5.413 * [taylor]: Taking taylor expansion of 0 in t
5.413 * [taylor]: Taking taylor expansion of a in a
5.415 * [taylor]: Taking taylor expansion of 0 in y
5.416 * [taylor]: Taking taylor expansion of 0 in z
5.416 * [taylor]: Taking taylor expansion of 0 in z
5.417 * [taylor]: Taking taylor expansion of 0 in z
5.418 * [taylor]: Taking taylor expansion of 0 in t
5.418 * [taylor]: Taking taylor expansion of 0 in t
5.418 * [taylor]: Taking taylor expansion of 0 in t
5.418 * [taylor]: Taking taylor expansion of 0 in t
5.419 * [taylor]: Taking taylor expansion of 0 in a
5.419 * [taylor]: Taking taylor expansion of 0 in a
5.419 * [taylor]: Taking taylor expansion of 0 in a
5.419 * [taylor]: Taking taylor expansion of 0 in a
5.420 * [approximate]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in (x y z t a) around 0
5.420 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in a
5.420 * [taylor]: Taking taylor expansion of -1 in a
5.420 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in a
5.420 * [taylor]: Taking taylor expansion of a in a
5.420 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in a
5.420 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in a
5.420 * [taylor]: Taking taylor expansion of (* x y) in a
5.420 * [taylor]: Taking taylor expansion of x in a
5.420 * [taylor]: Taking taylor expansion of y in a
5.420 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in a
5.420 * [taylor]: Taking taylor expansion of (* t z) in a
5.420 * [taylor]: Taking taylor expansion of t in a
5.420 * [taylor]: Taking taylor expansion of z in a
5.420 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in t
5.420 * [taylor]: Taking taylor expansion of -1 in t
5.420 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in t
5.420 * [taylor]: Taking taylor expansion of a in t
5.420 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.420 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.420 * [taylor]: Taking taylor expansion of (* x y) in t
5.420 * [taylor]: Taking taylor expansion of x in t
5.420 * [taylor]: Taking taylor expansion of y in t
5.420 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.420 * [taylor]: Taking taylor expansion of (* t z) in t
5.420 * [taylor]: Taking taylor expansion of t in t
5.420 * [taylor]: Taking taylor expansion of z in t
5.420 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in z
5.420 * [taylor]: Taking taylor expansion of -1 in z
5.420 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in z
5.420 * [taylor]: Taking taylor expansion of a in z
5.421 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.421 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.421 * [taylor]: Taking taylor expansion of (* x y) in z
5.421 * [taylor]: Taking taylor expansion of x in z
5.421 * [taylor]: Taking taylor expansion of y in z
5.421 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.421 * [taylor]: Taking taylor expansion of (* t z) in z
5.421 * [taylor]: Taking taylor expansion of t in z
5.421 * [taylor]: Taking taylor expansion of z in z
5.421 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in y
5.421 * [taylor]: Taking taylor expansion of -1 in y
5.421 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in y
5.421 * [taylor]: Taking taylor expansion of a in y
5.421 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.421 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.421 * [taylor]: Taking taylor expansion of (* x y) in y
5.421 * [taylor]: Taking taylor expansion of x in y
5.421 * [taylor]: Taking taylor expansion of y in y
5.421 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.422 * [taylor]: Taking taylor expansion of (* t z) in y
5.422 * [taylor]: Taking taylor expansion of t in y
5.422 * [taylor]: Taking taylor expansion of z in y
5.422 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
5.422 * [taylor]: Taking taylor expansion of -1 in x
5.422 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.422 * [taylor]: Taking taylor expansion of a in x
5.422 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.422 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.422 * [taylor]: Taking taylor expansion of (* x y) in x
5.422 * [taylor]: Taking taylor expansion of x in x
5.422 * [taylor]: Taking taylor expansion of y in x
5.422 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.422 * [taylor]: Taking taylor expansion of (* t z) in x
5.422 * [taylor]: Taking taylor expansion of t in x
5.422 * [taylor]: Taking taylor expansion of z in x
5.422 * [taylor]: Taking taylor expansion of (* -1 (* a (- (/ 1 (* x y)) (/ 1 (* t z))))) in x
5.422 * [taylor]: Taking taylor expansion of -1 in x
5.422 * [taylor]: Taking taylor expansion of (* a (- (/ 1 (* x y)) (/ 1 (* t z)))) in x
5.422 * [taylor]: Taking taylor expansion of a in x
5.423 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.423 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.423 * [taylor]: Taking taylor expansion of (* x y) in x
5.423 * [taylor]: Taking taylor expansion of x in x
5.423 * [taylor]: Taking taylor expansion of y in x
5.423 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.423 * [taylor]: Taking taylor expansion of (* t z) in x
5.423 * [taylor]: Taking taylor expansion of t in x
5.423 * [taylor]: Taking taylor expansion of z in x
5.423 * [taylor]: Taking taylor expansion of (* -1 (/ a y)) in y
5.423 * [taylor]: Taking taylor expansion of -1 in y
5.423 * [taylor]: Taking taylor expansion of (/ a y) in y
5.423 * [taylor]: Taking taylor expansion of a in y
5.423 * [taylor]: Taking taylor expansion of y in y
5.423 * [taylor]: Taking taylor expansion of (* -1 a) in z
5.423 * [taylor]: Taking taylor expansion of -1 in z
5.423 * [taylor]: Taking taylor expansion of a in z
5.424 * [taylor]: Taking taylor expansion of (/ a (* z t)) in y
5.424 * [taylor]: Taking taylor expansion of a in y
5.424 * [taylor]: Taking taylor expansion of (* z t) in y
5.424 * [taylor]: Taking taylor expansion of z in y
5.424 * [taylor]: Taking taylor expansion of t in y
5.425 * [taylor]: Taking taylor expansion of 0 in z
5.425 * [taylor]: Taking taylor expansion of (* -1 a) in t
5.425 * [taylor]: Taking taylor expansion of -1 in t
5.425 * [taylor]: Taking taylor expansion of a in t
5.427 * [taylor]: Taking taylor expansion of 0 in y
5.427 * [taylor]: Taking taylor expansion of (/ a (* z t)) in z
5.427 * [taylor]: Taking taylor expansion of a in z
5.427 * [taylor]: Taking taylor expansion of (* z t) in z
5.427 * [taylor]: Taking taylor expansion of z in z
5.427 * [taylor]: Taking taylor expansion of t in z
5.428 * [taylor]: Taking taylor expansion of (/ a t) in t
5.428 * [taylor]: Taking taylor expansion of a in t
5.428 * [taylor]: Taking taylor expansion of t in t
5.428 * [taylor]: Taking taylor expansion of a in a
5.429 * [taylor]: Taking taylor expansion of 0 in z
5.429 * [taylor]: Taking taylor expansion of 0 in t
5.430 * [taylor]: Taking taylor expansion of 0 in t
5.430 * [taylor]: Taking taylor expansion of (* -1 a) in a
5.430 * [taylor]: Taking taylor expansion of -1 in a
5.430 * [taylor]: Taking taylor expansion of a in a
5.433 * [taylor]: Taking taylor expansion of 0 in y
5.433 * [taylor]: Taking taylor expansion of 0 in z
5.433 * [taylor]: Taking taylor expansion of 0 in z
5.435 * [taylor]: Taking taylor expansion of 0 in z
5.436 * [taylor]: Taking taylor expansion of 0 in t
5.436 * [taylor]: Taking taylor expansion of 0 in t
5.436 * [taylor]: Taking taylor expansion of 0 in t
5.436 * [taylor]: Taking taylor expansion of 0 in t
5.437 * [taylor]: Taking taylor expansion of 0 in a
5.437 * [taylor]: Taking taylor expansion of 0 in a
5.437 * [taylor]: Taking taylor expansion of 0 in a
5.437 * [taylor]: Taking taylor expansion of 0 in a
5.437 * * * * [progress]: [ 2 / 2 ] generating series at (2 2 1)
5.437 * [approximate]: Taking taylor expansion of (- (* x y) (* t z)) in (x y z t) around 0
5.438 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in t
5.438 * [taylor]: Taking taylor expansion of (* x y) in t
5.438 * [taylor]: Taking taylor expansion of x in t
5.438 * [taylor]: Taking taylor expansion of y in t
5.438 * [taylor]: Taking taylor expansion of (* t z) in t
5.438 * [taylor]: Taking taylor expansion of t in t
5.438 * [taylor]: Taking taylor expansion of z in t
5.438 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in z
5.438 * [taylor]: Taking taylor expansion of (* x y) in z
5.438 * [taylor]: Taking taylor expansion of x in z
5.438 * [taylor]: Taking taylor expansion of y in z
5.438 * [taylor]: Taking taylor expansion of (* t z) in z
5.438 * [taylor]: Taking taylor expansion of t in z
5.438 * [taylor]: Taking taylor expansion of z in z
5.438 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in y
5.438 * [taylor]: Taking taylor expansion of (* x y) in y
5.438 * [taylor]: Taking taylor expansion of x in y
5.438 * [taylor]: Taking taylor expansion of y in y
5.438 * [taylor]: Taking taylor expansion of (* t z) in y
5.438 * [taylor]: Taking taylor expansion of t in y
5.438 * [taylor]: Taking taylor expansion of z in y
5.438 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.438 * [taylor]: Taking taylor expansion of (* x y) in x
5.438 * [taylor]: Taking taylor expansion of x in x
5.438 * [taylor]: Taking taylor expansion of y in x
5.438 * [taylor]: Taking taylor expansion of (* t z) in x
5.438 * [taylor]: Taking taylor expansion of t in x
5.438 * [taylor]: Taking taylor expansion of z in x
5.438 * [taylor]: Taking taylor expansion of (- (* x y) (* t z)) in x
5.438 * [taylor]: Taking taylor expansion of (* x y) in x
5.438 * [taylor]: Taking taylor expansion of x in x
5.438 * [taylor]: Taking taylor expansion of y in x
5.438 * [taylor]: Taking taylor expansion of (* t z) in x
5.438 * [taylor]: Taking taylor expansion of t in x
5.438 * [taylor]: Taking taylor expansion of z in x
5.438 * [taylor]: Taking taylor expansion of (- (* t z)) in y
5.438 * [taylor]: Taking taylor expansion of (* t z) in y
5.438 * [taylor]: Taking taylor expansion of t in y
5.438 * [taylor]: Taking taylor expansion of z in y
5.438 * [taylor]: Taking taylor expansion of (- (* t z)) in z
5.438 * [taylor]: Taking taylor expansion of (* t z) in z
5.438 * [taylor]: Taking taylor expansion of t in z
5.438 * [taylor]: Taking taylor expansion of z in z
5.439 * [taylor]: Taking taylor expansion of 0 in t
5.439 * [taylor]: Taking taylor expansion of y in y
5.439 * [taylor]: Taking taylor expansion of 0 in z
5.439 * [taylor]: Taking taylor expansion of 0 in t
5.440 * [taylor]: Taking taylor expansion of 0 in z
5.440 * [taylor]: Taking taylor expansion of 0 in t
5.440 * [taylor]: Taking taylor expansion of (- t) in t
5.440 * [taylor]: Taking taylor expansion of t in t
5.441 * [taylor]: Taking taylor expansion of 0 in y
5.441 * [taylor]: Taking taylor expansion of 0 in z
5.441 * [taylor]: Taking taylor expansion of 0 in t
5.442 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
5.442 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.442 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.442 * [taylor]: Taking taylor expansion of (* x y) in t
5.442 * [taylor]: Taking taylor expansion of x in t
5.442 * [taylor]: Taking taylor expansion of y in t
5.442 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.442 * [taylor]: Taking taylor expansion of (* t z) in t
5.442 * [taylor]: Taking taylor expansion of t in t
5.442 * [taylor]: Taking taylor expansion of z in t
5.442 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.442 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.442 * [taylor]: Taking taylor expansion of (* x y) in z
5.442 * [taylor]: Taking taylor expansion of x in z
5.442 * [taylor]: Taking taylor expansion of y in z
5.442 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.442 * [taylor]: Taking taylor expansion of (* t z) in z
5.442 * [taylor]: Taking taylor expansion of t in z
5.442 * [taylor]: Taking taylor expansion of z in z
5.443 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.443 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.443 * [taylor]: Taking taylor expansion of (* x y) in y
5.443 * [taylor]: Taking taylor expansion of x in y
5.443 * [taylor]: Taking taylor expansion of y in y
5.443 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.443 * [taylor]: Taking taylor expansion of (* t z) in y
5.443 * [taylor]: Taking taylor expansion of t in y
5.443 * [taylor]: Taking taylor expansion of z in y
5.443 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.443 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.443 * [taylor]: Taking taylor expansion of (* x y) in x
5.443 * [taylor]: Taking taylor expansion of x in x
5.443 * [taylor]: Taking taylor expansion of y in x
5.443 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.443 * [taylor]: Taking taylor expansion of (* t z) in x
5.444 * [taylor]: Taking taylor expansion of t in x
5.444 * [taylor]: Taking taylor expansion of z in x
5.444 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.444 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.444 * [taylor]: Taking taylor expansion of (* x y) in x
5.444 * [taylor]: Taking taylor expansion of x in x
5.444 * [taylor]: Taking taylor expansion of y in x
5.444 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.444 * [taylor]: Taking taylor expansion of (* t z) in x
5.444 * [taylor]: Taking taylor expansion of t in x
5.444 * [taylor]: Taking taylor expansion of z in x
5.444 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.444 * [taylor]: Taking taylor expansion of y in y
5.444 * [taylor]: Taking taylor expansion of 1 in z
5.445 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
5.445 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.445 * [taylor]: Taking taylor expansion of (* t z) in y
5.445 * [taylor]: Taking taylor expansion of t in y
5.445 * [taylor]: Taking taylor expansion of z in y
5.446 * [taylor]: Taking taylor expansion of 0 in z
5.446 * [taylor]: Taking taylor expansion of 1 in t
5.447 * [taylor]: Taking taylor expansion of 0 in y
5.447 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
5.447 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.447 * [taylor]: Taking taylor expansion of (* t z) in z
5.447 * [taylor]: Taking taylor expansion of t in z
5.447 * [taylor]: Taking taylor expansion of z in z
5.448 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
5.448 * [taylor]: Taking taylor expansion of (/ 1 t) in t
5.448 * [taylor]: Taking taylor expansion of t in t
5.449 * [taylor]: Taking taylor expansion of 0 in z
5.449 * [taylor]: Taking taylor expansion of 0 in t
5.449 * [taylor]: Taking taylor expansion of 0 in t
5.451 * [taylor]: Taking taylor expansion of 0 in y
5.451 * [taylor]: Taking taylor expansion of 0 in z
5.451 * [taylor]: Taking taylor expansion of 0 in z
5.455 * [taylor]: Taking taylor expansion of 0 in z
5.456 * [taylor]: Taking taylor expansion of 0 in t
5.456 * [taylor]: Taking taylor expansion of 0 in t
5.456 * [taylor]: Taking taylor expansion of 0 in t
5.456 * [taylor]: Taking taylor expansion of 0 in t
5.459 * [taylor]: Taking taylor expansion of 0 in y
5.459 * [taylor]: Taking taylor expansion of 0 in z
5.459 * [taylor]: Taking taylor expansion of 0 in z
5.460 * [taylor]: Taking taylor expansion of 0 in z
5.460 * [taylor]: Taking taylor expansion of 0 in z
5.460 * [taylor]: Taking taylor expansion of 0 in t
5.461 * [taylor]: Taking taylor expansion of 0 in t
5.461 * [taylor]: Taking taylor expansion of 0 in t
5.461 * [taylor]: Taking taylor expansion of 0 in t
5.461 * [taylor]: Taking taylor expansion of 0 in t
5.461 * [taylor]: Taking taylor expansion of 0 in t
5.461 * [taylor]: Taking taylor expansion of 0 in t
5.462 * [approximate]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in (x y z t) around 0
5.462 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in t
5.462 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in t
5.462 * [taylor]: Taking taylor expansion of (* x y) in t
5.462 * [taylor]: Taking taylor expansion of x in t
5.462 * [taylor]: Taking taylor expansion of y in t
5.462 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in t
5.462 * [taylor]: Taking taylor expansion of (* t z) in t
5.462 * [taylor]: Taking taylor expansion of t in t
5.462 * [taylor]: Taking taylor expansion of z in t
5.463 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in z
5.463 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in z
5.463 * [taylor]: Taking taylor expansion of (* x y) in z
5.463 * [taylor]: Taking taylor expansion of x in z
5.463 * [taylor]: Taking taylor expansion of y in z
5.463 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.463 * [taylor]: Taking taylor expansion of (* t z) in z
5.463 * [taylor]: Taking taylor expansion of t in z
5.463 * [taylor]: Taking taylor expansion of z in z
5.463 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in y
5.463 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in y
5.463 * [taylor]: Taking taylor expansion of (* x y) in y
5.463 * [taylor]: Taking taylor expansion of x in y
5.463 * [taylor]: Taking taylor expansion of y in y
5.464 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.464 * [taylor]: Taking taylor expansion of (* t z) in y
5.464 * [taylor]: Taking taylor expansion of t in y
5.464 * [taylor]: Taking taylor expansion of z in y
5.464 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.464 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.464 * [taylor]: Taking taylor expansion of (* x y) in x
5.464 * [taylor]: Taking taylor expansion of x in x
5.464 * [taylor]: Taking taylor expansion of y in x
5.464 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.464 * [taylor]: Taking taylor expansion of (* t z) in x
5.464 * [taylor]: Taking taylor expansion of t in x
5.464 * [taylor]: Taking taylor expansion of z in x
5.464 * [taylor]: Taking taylor expansion of (- (/ 1 (* x y)) (/ 1 (* t z))) in x
5.464 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
5.464 * [taylor]: Taking taylor expansion of (* x y) in x
5.464 * [taylor]: Taking taylor expansion of x in x
5.464 * [taylor]: Taking taylor expansion of y in x
5.465 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in x
5.465 * [taylor]: Taking taylor expansion of (* t z) in x
5.465 * [taylor]: Taking taylor expansion of t in x
5.465 * [taylor]: Taking taylor expansion of z in x
5.465 * [taylor]: Taking taylor expansion of (/ 1 y) in y
5.465 * [taylor]: Taking taylor expansion of y in y
5.465 * [taylor]: Taking taylor expansion of 1 in z
5.466 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in y
5.466 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in y
5.466 * [taylor]: Taking taylor expansion of (* t z) in y
5.466 * [taylor]: Taking taylor expansion of t in y
5.466 * [taylor]: Taking taylor expansion of z in y
5.466 * [taylor]: Taking taylor expansion of 0 in z
5.466 * [taylor]: Taking taylor expansion of 1 in t
5.468 * [taylor]: Taking taylor expansion of 0 in y
5.468 * [taylor]: Taking taylor expansion of (- (/ 1 (* t z))) in z
5.468 * [taylor]: Taking taylor expansion of (/ 1 (* t z)) in z
5.468 * [taylor]: Taking taylor expansion of (* t z) in z
5.468 * [taylor]: Taking taylor expansion of t in z
5.468 * [taylor]: Taking taylor expansion of z in z
5.468 * [taylor]: Taking taylor expansion of (- (/ 1 t)) in t
5.468 * [taylor]: Taking taylor expansion of (/ 1 t) in t
5.468 * [taylor]: Taking taylor expansion of t in t
5.469 * [taylor]: Taking taylor expansion of 0 in z
5.469 * [taylor]: Taking taylor expansion of 0 in t
5.469 * [taylor]: Taking taylor expansion of 0 in t
5.471 * [taylor]: Taking taylor expansion of 0 in y
5.471 * [taylor]: Taking taylor expansion of 0 in z
5.472 * [taylor]: Taking taylor expansion of 0 in z
5.472 * [taylor]: Taking taylor expansion of 0 in z
5.473 * [taylor]: Taking taylor expansion of 0 in t
5.473 * [taylor]: Taking taylor expansion of 0 in t
5.473 * [taylor]: Taking taylor expansion of 0 in t
5.473 * [taylor]: Taking taylor expansion of 0 in t
5.476 * [taylor]: Taking taylor expansion of 0 in y
5.476 * [taylor]: Taking taylor expansion of 0 in z
5.476 * [taylor]: Taking taylor expansion of 0 in z
5.477 * [taylor]: Taking taylor expansion of 0 in z
5.478 * [taylor]: Taking taylor expansion of 0 in z
5.478 * [taylor]: Taking taylor expansion of 0 in t
5.478 * [taylor]: Taking taylor expansion of 0 in t
5.478 * [taylor]: Taking taylor expansion of 0 in t
5.478 * [taylor]: Taking taylor expansion of 0 in t
5.479 * [taylor]: Taking taylor expansion of 0 in t
5.479 * [taylor]: Taking taylor expansion of 0 in t
5.479 * [taylor]: Taking taylor expansion of 0 in t
5.479 * * * [progress]: simplifying candidates
5.480 * [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))
5.482 * * [simplify]: iteration  0 :  80  enodes  (cost  652 )
5.495 * * [simplify]: iteration  1 :  202  enodes  (cost  632 )
5.544 * * [simplify]: iteration  2 :  614  enodes  (cost  582 )
5.782 * * [simplify]: iteration  3 :  1971  enodes  (cost  582 )
6.408 * * [simplify]: iteration  done :  5001  enodes  (cost  581 )
6.409 * [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))
6.409 * * * [progress]: adding candidates to table
6.517 * [progress]: [Phase 3 of 3] Extracting.
6.517 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.519 * * * [regime-changes]: Trying 9 branch expressions: ((* z t) (* x y) (- (* x y) (* z t)) (/ (- (* x y) (* z t)) a) a t z y x)
6.519 * * * * [regimes]: Trying to branch on (* z t) from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.559 * * * * [regimes]: Trying to branch on (* x y) from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.599 * * * * [regimes]: Trying to branch on (- (* x y) (* z t)) from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.639 * * * * [regimes]: Trying to branch on (/ (- (* x y) (* z t)) a) from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.680 * * * * [regimes]: Trying to branch on a from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.720 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.760 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.800 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.842 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t a) (* (* (- (* x y) (* z t)) (sqrt (/ 1 a))) (sqrt (/ 1 a))))> #<alt (λ (x y z t a) (/ (/ 1 (* (cbrt a) (cbrt a))) (/ (cbrt a) (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (sqrt (/ a (- (* x y) (* z t)))) (sqrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (/ 1 (/ 1 (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (* (- (* x y) (* z t)) (/ 1 a)))> #<alt (λ (x y z t a) (* (sqrt (/ (- (* x y) (* z t)) a)) (sqrt (/ (- (* x y) (* z t)) a))))> #<alt (λ (x y z t a) (/ 1 (/ a (- (* x y) (* z t)))))> #<alt (λ (x y z t a) (/ 1 (* (* (cbrt (/ a (- (* x y) (* z t)))) (cbrt (/ a (- (* x y) (* z t))))) (cbrt (/ a (- (* x y) (* z t)))))))> #<alt (λ (x y z t a) (* 1 (/ (- (* x y) (* z t)) a)))> #<alt (λ (x y z t a) (/ 1 (cbrt (pow (/ a (- (* x y) (* z t))) 3))))> #<alt (λ (x y z t a) (/ 1 (* a (/ 1 (- (* x y) (* z t))))))> #<alt (λ (x y z t a) 0)>)
6.886 * * * [regime]: Found split indices: #<option (#s(si 8 255))>
6.886 * [simplify]: Simplifying using  #<procedure:simplify-batch-regraph> :
   (* 1 (/ (- (* x y) (* z t)) a))
6.887 * * [simplify]: iteration  0 :  11  enodes  (cost  11 )
6.887 * * [simplify]: iteration  1 :  16  enodes  (cost  9 )
6.887 * * [simplify]: iteration  done :  16  enodes  (cost  9 )
6.888 * [simplify]: Simplified to:
   (/ (- (* x y) (* z t)) a)
7.922 * [regime-testing]: Baseline error score: 7.453319290364316
7.922 * [regime-testing]: Oracle error score: 7.140270108804139
7.923 * [regime-testing]: End program error score: 7.453319290364316
7.956 * [regime-testing]: Target error score: 5.841112225793473