20.462 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.748 * * * [progress]: [2/2] Setting up program.
0.752 * [progress]: [Phase 2 of 3] Improving.
0.752 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ (* (/ y z) t) t))
0.877 * * [simplify]: iteration  0 :  4858  enodes  (cost  5 )
0.878 * * [simplify]: iteration  1 :  4858  enodes  (cost  5 )
0.878 * [simplify]: Simplified to:
   (* x (/ y z))
0.883 * * [progress]: iteration 1 / 4
0.883 * * * [progress]: picking best candidate
0.890 * * * * [pick]: Picked  #<alt (λ (x y z t) (* x (/ y z)))>
0.890 * * * [progress]: localizing error
0.893 * * * [progress]: generating rewritten candidates
0.893 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.900 * * * [progress]: generating series expansions
0.900 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.900 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.900 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.900 * [taylor]: Taking taylor expansion of (* x y) in z
0.900 * [taylor]: Taking taylor expansion of x in z
0.900 * [taylor]: Taking taylor expansion of y in z
0.900 * [taylor]: Taking taylor expansion of z in z
0.900 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.901 * [taylor]: Taking taylor expansion of (* x y) in y
0.901 * [taylor]: Taking taylor expansion of x in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of z in y
0.901 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.901 * [taylor]: Taking taylor expansion of (* x y) in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of z in x
0.901 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.901 * [taylor]: Taking taylor expansion of (* x y) in x
0.901 * [taylor]: Taking taylor expansion of x in x
0.901 * [taylor]: Taking taylor expansion of y in x
0.901 * [taylor]: Taking taylor expansion of z in x
0.901 * [taylor]: Taking taylor expansion of (/ y z) in y
0.901 * [taylor]: Taking taylor expansion of y in y
0.901 * [taylor]: Taking taylor expansion of z in y
0.901 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.901 * [taylor]: Taking taylor expansion of z in z
0.901 * [taylor]: Taking taylor expansion of 0 in y
0.901 * [taylor]: Taking taylor expansion of 0 in z
0.901 * [taylor]: Taking taylor expansion of 0 in z
0.901 * [taylor]: Taking taylor expansion of 0 in y
0.901 * [taylor]: Taking taylor expansion of 0 in z
0.901 * [taylor]: Taking taylor expansion of 0 in z
0.902 * [taylor]: Taking taylor expansion of 0 in z
0.902 * [taylor]: Taking taylor expansion of 0 in y
0.902 * [taylor]: Taking taylor expansion of 0 in z
0.902 * [taylor]: Taking taylor expansion of 0 in z
0.902 * [taylor]: Taking taylor expansion of 0 in z
0.902 * [taylor]: Taking taylor expansion of 0 in z
0.902 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.902 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.902 * [taylor]: Taking taylor expansion of z in z
0.902 * [taylor]: Taking taylor expansion of (* x y) in z
0.902 * [taylor]: Taking taylor expansion of x in z
0.902 * [taylor]: Taking taylor expansion of y in z
0.902 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.902 * [taylor]: Taking taylor expansion of z in y
0.902 * [taylor]: Taking taylor expansion of (* x y) in y
0.902 * [taylor]: Taking taylor expansion of x in y
0.902 * [taylor]: Taking taylor expansion of y in y
0.902 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.902 * [taylor]: Taking taylor expansion of z in x
0.902 * [taylor]: Taking taylor expansion of (* x y) in x
0.902 * [taylor]: Taking taylor expansion of x in x
0.902 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.903 * [taylor]: Taking taylor expansion of z in x
0.903 * [taylor]: Taking taylor expansion of (* x y) in x
0.903 * [taylor]: Taking taylor expansion of x in x
0.903 * [taylor]: Taking taylor expansion of y in x
0.903 * [taylor]: Taking taylor expansion of (/ z y) in y
0.903 * [taylor]: Taking taylor expansion of z in y
0.903 * [taylor]: Taking taylor expansion of y in y
0.903 * [taylor]: Taking taylor expansion of z in z
0.903 * [taylor]: Taking taylor expansion of 0 in y
0.903 * [taylor]: Taking taylor expansion of 0 in z
0.903 * [taylor]: Taking taylor expansion of 0 in y
0.903 * [taylor]: Taking taylor expansion of 0 in z
0.903 * [taylor]: Taking taylor expansion of 0 in z
0.903 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.903 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.903 * [taylor]: Taking taylor expansion of -1 in z
0.903 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.903 * [taylor]: Taking taylor expansion of z in z
0.903 * [taylor]: Taking taylor expansion of (* x y) in z
0.903 * [taylor]: Taking taylor expansion of x in z
0.903 * [taylor]: Taking taylor expansion of y in z
0.904 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.904 * [taylor]: Taking taylor expansion of -1 in y
0.904 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.904 * [taylor]: Taking taylor expansion of z in y
0.904 * [taylor]: Taking taylor expansion of (* x y) in y
0.904 * [taylor]: Taking taylor expansion of x in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.904 * [taylor]: Taking taylor expansion of -1 in x
0.904 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.904 * [taylor]: Taking taylor expansion of z in x
0.904 * [taylor]: Taking taylor expansion of (* x y) in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.904 * [taylor]: Taking taylor expansion of -1 in x
0.904 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.904 * [taylor]: Taking taylor expansion of z in x
0.904 * [taylor]: Taking taylor expansion of (* x y) in x
0.904 * [taylor]: Taking taylor expansion of x in x
0.904 * [taylor]: Taking taylor expansion of y in x
0.904 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.904 * [taylor]: Taking taylor expansion of -1 in y
0.904 * [taylor]: Taking taylor expansion of (/ z y) in y
0.904 * [taylor]: Taking taylor expansion of z in y
0.904 * [taylor]: Taking taylor expansion of y in y
0.904 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.904 * [taylor]: Taking taylor expansion of -1 in z
0.904 * [taylor]: Taking taylor expansion of z in z
0.904 * [taylor]: Taking taylor expansion of 0 in y
0.904 * [taylor]: Taking taylor expansion of 0 in z
0.905 * [taylor]: Taking taylor expansion of 0 in y
0.905 * [taylor]: Taking taylor expansion of 0 in z
0.905 * [taylor]: Taking taylor expansion of 0 in z
0.905 * * * [progress]: simplifying candidates
0.905 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ y z))
  (+ (log x) (- (log y) (log z)))
  (+ (log x) (log (/ y z)))
  (log (* x (/ y z)))
  (exp (* x (/ y z)))
  (* (* (* x x) x) (/ (* (* y y) y) (* (* z z) z)))
  (* (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (* (* (* x (/ y z)) (* x (/ y z))) (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* x (/ (* (cbrt y) (cbrt y)) 1))
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* x (/ (sqrt y) 1))
  (* x (/ 1 (* (cbrt z) (cbrt z))))
  (* x (/ 1 (sqrt z)))
  (* x (/ 1 1))
  (* x 1)
  (* x y)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (* x (/ y z))
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.964 * * [simplify]: iteration  0 :  4831  enodes  (cost  230 )
0.964 * * [simplify]: iteration  1 :  4831  enodes  (cost  230 )
0.969 * [simplify]: Simplified to:
   (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (exp x) (/ y z))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (* (cbrt y) (/ (cbrt y) (* (cbrt z) (cbrt z)))))
  (* x (* (cbrt y) (/ (cbrt y) (sqrt z))))
  (* x (* (cbrt y) (cbrt y)))
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* x (sqrt y))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  x
  (* x y)
  (* y (/ (cbrt x) z))
  (* y (/ (sqrt x) z))
  (* x (/ y z))
  (* x y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
0.969 * * * [progress]: adding candidates to table
1.013 * * [progress]: iteration 2 / 4
1.013 * * * [progress]: picking best candidate
1.040 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
1.041 * * * [progress]: localizing error
1.044 * * * [progress]: generating rewritten candidates
1.044 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.049 * * * [progress]: generating series expansions
1.049 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.049 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
1.049 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.049 * [taylor]: Taking taylor expansion of (* x y) in z
1.049 * [taylor]: Taking taylor expansion of x in z
1.049 * [taylor]: Taking taylor expansion of y in z
1.049 * [taylor]: Taking taylor expansion of z in z
1.049 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.049 * [taylor]: Taking taylor expansion of (* x y) in y
1.049 * [taylor]: Taking taylor expansion of x in y
1.049 * [taylor]: Taking taylor expansion of y in y
1.049 * [taylor]: Taking taylor expansion of z in y
1.049 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.049 * [taylor]: Taking taylor expansion of (* x y) in x
1.049 * [taylor]: Taking taylor expansion of x in x
1.049 * [taylor]: Taking taylor expansion of y in x
1.049 * [taylor]: Taking taylor expansion of z in x
1.049 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.049 * [taylor]: Taking taylor expansion of (* x y) in x
1.049 * [taylor]: Taking taylor expansion of x in x
1.049 * [taylor]: Taking taylor expansion of y in x
1.049 * [taylor]: Taking taylor expansion of z in x
1.049 * [taylor]: Taking taylor expansion of (/ y z) in y
1.049 * [taylor]: Taking taylor expansion of y in y
1.049 * [taylor]: Taking taylor expansion of z in y
1.049 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.049 * [taylor]: Taking taylor expansion of z in z
1.049 * [taylor]: Taking taylor expansion of 0 in y
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in y
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in y
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [taylor]: Taking taylor expansion of 0 in z
1.050 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
1.050 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.050 * [taylor]: Taking taylor expansion of z in z
1.050 * [taylor]: Taking taylor expansion of (* x y) in z
1.050 * [taylor]: Taking taylor expansion of x in z
1.050 * [taylor]: Taking taylor expansion of y in z
1.051 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.051 * [taylor]: Taking taylor expansion of z in y
1.051 * [taylor]: Taking taylor expansion of (* x y) in y
1.051 * [taylor]: Taking taylor expansion of x in y
1.051 * [taylor]: Taking taylor expansion of y in y
1.051 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.051 * [taylor]: Taking taylor expansion of z in x
1.051 * [taylor]: Taking taylor expansion of (* x y) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of y in x
1.051 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.051 * [taylor]: Taking taylor expansion of z in x
1.051 * [taylor]: Taking taylor expansion of (* x y) in x
1.051 * [taylor]: Taking taylor expansion of x in x
1.051 * [taylor]: Taking taylor expansion of y in x
1.051 * [taylor]: Taking taylor expansion of (/ z y) in y
1.051 * [taylor]: Taking taylor expansion of z in y
1.051 * [taylor]: Taking taylor expansion of y in y
1.051 * [taylor]: Taking taylor expansion of z in z
1.051 * [taylor]: Taking taylor expansion of 0 in y
1.051 * [taylor]: Taking taylor expansion of 0 in z
1.051 * [taylor]: Taking taylor expansion of 0 in y
1.051 * [taylor]: Taking taylor expansion of 0 in z
1.051 * [taylor]: Taking taylor expansion of 0 in z
1.052 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
1.052 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
1.052 * [taylor]: Taking taylor expansion of -1 in z
1.052 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.052 * [taylor]: Taking taylor expansion of z in z
1.052 * [taylor]: Taking taylor expansion of (* x y) in z
1.052 * [taylor]: Taking taylor expansion of x in z
1.052 * [taylor]: Taking taylor expansion of y in z
1.052 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
1.052 * [taylor]: Taking taylor expansion of -1 in y
1.052 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.052 * [taylor]: Taking taylor expansion of z in y
1.052 * [taylor]: Taking taylor expansion of (* x y) in y
1.052 * [taylor]: Taking taylor expansion of x in y
1.052 * [taylor]: Taking taylor expansion of y in y
1.052 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
1.052 * [taylor]: Taking taylor expansion of -1 in x
1.052 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.052 * [taylor]: Taking taylor expansion of z in x
1.052 * [taylor]: Taking taylor expansion of (* x y) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of y in x
1.052 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
1.052 * [taylor]: Taking taylor expansion of -1 in x
1.052 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.052 * [taylor]: Taking taylor expansion of z in x
1.052 * [taylor]: Taking taylor expansion of (* x y) in x
1.052 * [taylor]: Taking taylor expansion of x in x
1.052 * [taylor]: Taking taylor expansion of y in x
1.052 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
1.052 * [taylor]: Taking taylor expansion of -1 in y
1.052 * [taylor]: Taking taylor expansion of (/ z y) in y
1.052 * [taylor]: Taking taylor expansion of z in y
1.052 * [taylor]: Taking taylor expansion of y in y
1.052 * [taylor]: Taking taylor expansion of (* -1 z) in z
1.052 * [taylor]: Taking taylor expansion of -1 in z
1.053 * [taylor]: Taking taylor expansion of z in z
1.053 * [taylor]: Taking taylor expansion of 0 in y
1.053 * [taylor]: Taking taylor expansion of 0 in z
1.053 * [taylor]: Taking taylor expansion of 0 in y
1.053 * [taylor]: Taking taylor expansion of 0 in z
1.053 * [taylor]: Taking taylor expansion of 0 in z
1.053 * * * [progress]: simplifying candidates
1.054 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log y)) (log z))
  (- (log (* x y)) (log z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (neg (* x y))
  (neg z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  (/ x 1)
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (/ (* x y) 1)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
1.101 * * [simplify]: iteration  0 :  4974  enodes  (cost  149 )
1.101 * * [simplify]: iteration  1 :  4974  enodes  (cost  149 )
1.102 * [simplify]: Simplified to:
   (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (exp x) (/ y z))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* x (neg y))
  (neg z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (* x (/ y (* (cbrt z) (cbrt z))))
  (* x (/ y (sqrt z)))
  (* x y)
  (/ z y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
1.102 * * * [progress]: adding candidates to table
1.120 * * [progress]: iteration 3 / 4
1.120 * * * [progress]: picking best candidate
1.139 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
1.139 * * * [progress]: localizing error
1.144 * * * [progress]: generating rewritten candidates
1.144 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
1.153 * * * [progress]: generating series expansions
1.153 * * * * [progress]: [ 1 / 1 ] generating series at (2)
1.153 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
1.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.153 * [taylor]: Taking taylor expansion of (* x y) in z
1.153 * [taylor]: Taking taylor expansion of x in z
1.153 * [taylor]: Taking taylor expansion of y in z
1.153 * [taylor]: Taking taylor expansion of z in z
1.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.153 * [taylor]: Taking taylor expansion of (* x y) in y
1.153 * [taylor]: Taking taylor expansion of x in y
1.153 * [taylor]: Taking taylor expansion of y in y
1.153 * [taylor]: Taking taylor expansion of z in y
1.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.153 * [taylor]: Taking taylor expansion of (* x y) in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.154 * [taylor]: Taking taylor expansion of y in x
1.154 * [taylor]: Taking taylor expansion of z in x
1.154 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.154 * [taylor]: Taking taylor expansion of (* x y) in x
1.154 * [taylor]: Taking taylor expansion of x in x
1.154 * [taylor]: Taking taylor expansion of y in x
1.154 * [taylor]: Taking taylor expansion of z in x
1.154 * [taylor]: Taking taylor expansion of (/ y z) in y
1.154 * [taylor]: Taking taylor expansion of y in y
1.154 * [taylor]: Taking taylor expansion of z in y
1.154 * [taylor]: Taking taylor expansion of (/ 1 z) in z
1.154 * [taylor]: Taking taylor expansion of z in z
1.154 * [taylor]: Taking taylor expansion of 0 in y
1.154 * [taylor]: Taking taylor expansion of 0 in z
1.154 * [taylor]: Taking taylor expansion of 0 in z
1.154 * [taylor]: Taking taylor expansion of 0 in y
1.154 * [taylor]: Taking taylor expansion of 0 in z
1.154 * [taylor]: Taking taylor expansion of 0 in z
1.154 * [taylor]: Taking taylor expansion of 0 in z
1.155 * [taylor]: Taking taylor expansion of 0 in y
1.155 * [taylor]: Taking taylor expansion of 0 in z
1.155 * [taylor]: Taking taylor expansion of 0 in z
1.155 * [taylor]: Taking taylor expansion of 0 in z
1.155 * [taylor]: Taking taylor expansion of 0 in z
1.155 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
1.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.155 * [taylor]: Taking taylor expansion of z in z
1.155 * [taylor]: Taking taylor expansion of (* x y) in z
1.155 * [taylor]: Taking taylor expansion of x in z
1.155 * [taylor]: Taking taylor expansion of y in z
1.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.155 * [taylor]: Taking taylor expansion of z in y
1.155 * [taylor]: Taking taylor expansion of (* x y) in y
1.155 * [taylor]: Taking taylor expansion of x in y
1.155 * [taylor]: Taking taylor expansion of y in y
1.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.155 * [taylor]: Taking taylor expansion of z in x
1.155 * [taylor]: Taking taylor expansion of (* x y) in x
1.155 * [taylor]: Taking taylor expansion of x in x
1.155 * [taylor]: Taking taylor expansion of y in x
1.155 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.155 * [taylor]: Taking taylor expansion of z in x
1.155 * [taylor]: Taking taylor expansion of (* x y) in x
1.155 * [taylor]: Taking taylor expansion of x in x
1.155 * [taylor]: Taking taylor expansion of y in x
1.156 * [taylor]: Taking taylor expansion of (/ z y) in y
1.156 * [taylor]: Taking taylor expansion of z in y
1.156 * [taylor]: Taking taylor expansion of y in y
1.156 * [taylor]: Taking taylor expansion of z in z
1.156 * [taylor]: Taking taylor expansion of 0 in y
1.156 * [taylor]: Taking taylor expansion of 0 in z
1.156 * [taylor]: Taking taylor expansion of 0 in y
1.156 * [taylor]: Taking taylor expansion of 0 in z
1.156 * [taylor]: Taking taylor expansion of 0 in z
1.156 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
1.156 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
1.156 * [taylor]: Taking taylor expansion of -1 in z
1.156 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.156 * [taylor]: Taking taylor expansion of z in z
1.156 * [taylor]: Taking taylor expansion of (* x y) in z
1.156 * [taylor]: Taking taylor expansion of x in z
1.156 * [taylor]: Taking taylor expansion of y in z
1.156 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
1.156 * [taylor]: Taking taylor expansion of -1 in y
1.156 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.156 * [taylor]: Taking taylor expansion of z in y
1.156 * [taylor]: Taking taylor expansion of (* x y) in y
1.156 * [taylor]: Taking taylor expansion of x in y
1.156 * [taylor]: Taking taylor expansion of y in y
1.157 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
1.157 * [taylor]: Taking taylor expansion of -1 in x
1.157 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.157 * [taylor]: Taking taylor expansion of z in x
1.157 * [taylor]: Taking taylor expansion of (* x y) in x
1.157 * [taylor]: Taking taylor expansion of x in x
1.157 * [taylor]: Taking taylor expansion of y in x
1.157 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
1.157 * [taylor]: Taking taylor expansion of -1 in x
1.157 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.157 * [taylor]: Taking taylor expansion of z in x
1.157 * [taylor]: Taking taylor expansion of (* x y) in x
1.157 * [taylor]: Taking taylor expansion of x in x
1.157 * [taylor]: Taking taylor expansion of y in x
1.157 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
1.157 * [taylor]: Taking taylor expansion of -1 in y
1.157 * [taylor]: Taking taylor expansion of (/ z y) in y
1.157 * [taylor]: Taking taylor expansion of z in y
1.157 * [taylor]: Taking taylor expansion of y in y
1.157 * [taylor]: Taking taylor expansion of (* -1 z) in z
1.157 * [taylor]: Taking taylor expansion of -1 in z
1.157 * [taylor]: Taking taylor expansion of z in z
1.157 * [taylor]: Taking taylor expansion of 0 in y
1.157 * [taylor]: Taking taylor expansion of 0 in z
1.158 * [taylor]: Taking taylor expansion of 0 in y
1.158 * [taylor]: Taking taylor expansion of 0 in z
1.158 * [taylor]: Taking taylor expansion of 0 in z
1.158 * * * [progress]: simplifying candidates
1.158 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (* x y) (/ 1 z))
  (* (* x y) (/ 1 z))
  (+ (+ (log x) (log y)) (neg (log z)))
  (+ (+ (log x) (log y)) (- 0 (log z)))
  (+ (+ (log x) (log y)) (- (log 1) (log z)))
  (+ (+ (log x) (log y)) (log (/ 1 z)))
  (+ (log (* x y)) (neg (log z)))
  (+ (log (* x y)) (- 0 (log z)))
  (+ (log (* x y)) (- (log 1) (log z)))
  (+ (log (* x y)) (log (/ 1 z)))
  (log (* (* x y) (/ 1 z)))
  (exp (* (* x y) (/ 1 z)))
  (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z))))
  (cbrt (* (* x y) (/ 1 z)))
  (* (* (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* x y) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (sqrt 1) (sqrt z)))
  (* (* x y) (/ (sqrt 1) 1))
  (* (* x y) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* x y) (/ 1 (sqrt z)))
  (* (* x y) (/ 1 1))
  (* (* x y) 1)
  (* (* x y) 1)
  (* y (/ 1 z))
  (* (* x y) 1)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
1.209 * * [simplify]: iteration  0 :  4874  enodes  (cost  256 )
1.209 * * [simplify]: iteration  1 :  4874  enodes  (cost  256 )
1.211 * [simplify]: Simplified to:
   (* x (/ y z))
  (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (exp x) (/ y z))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* x (* y (* (cbrt (/ 1 z)) (cbrt (/ 1 z)))))
  (* x (* y (sqrt (/ 1 z))))
  (* x (* y (* (cbrt 1) (/ (cbrt 1) (* (cbrt z) (cbrt z))))))
  (* x (* y (* (cbrt 1) (/ (cbrt 1) (sqrt z)))))
  (* x (* y (* (cbrt 1) (cbrt 1))))
  (* x (/ y (* (cbrt z) (cbrt z))))
  (* x (/ y (sqrt z)))
  (* x y)
  (* x (/ y (* (cbrt z) (cbrt z))))
  (* x (/ y (sqrt z)))
  (* x y)
  (* x y)
  (* x y)
  (/ y z)
  (* x y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
1.211 * * * [progress]: adding candidates to table
1.238 * * [progress]: iteration 4 / 4
1.238 * * * [progress]: picking best candidate
1.255 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
1.255 * * * [progress]: localizing error
1.260 * * * [progress]: generating rewritten candidates
1.260 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
1.264 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
1.272 * * * [progress]: generating series expansions
1.272 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
1.272 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0
1.272 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.272 * [taylor]: Taking taylor expansion of z in y
1.272 * [taylor]: Taking taylor expansion of (* x y) in y
1.273 * [taylor]: Taking taylor expansion of x in y
1.273 * [taylor]: Taking taylor expansion of y in y
1.273 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.273 * [taylor]: Taking taylor expansion of z in x
1.273 * [taylor]: Taking taylor expansion of (* x y) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.273 * [taylor]: Taking taylor expansion of y in x
1.273 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.273 * [taylor]: Taking taylor expansion of z in z
1.273 * [taylor]: Taking taylor expansion of (* x y) in z
1.273 * [taylor]: Taking taylor expansion of x in z
1.273 * [taylor]: Taking taylor expansion of y in z
1.273 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.273 * [taylor]: Taking taylor expansion of z in z
1.273 * [taylor]: Taking taylor expansion of (* x y) in z
1.273 * [taylor]: Taking taylor expansion of x in z
1.273 * [taylor]: Taking taylor expansion of y in z
1.273 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.273 * [taylor]: Taking taylor expansion of (* x y) in x
1.273 * [taylor]: Taking taylor expansion of x in x
1.273 * [taylor]: Taking taylor expansion of y in x
1.273 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.273 * [taylor]: Taking taylor expansion of y in y
1.273 * [taylor]: Taking taylor expansion of 0 in x
1.273 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in x
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in x
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [taylor]: Taking taylor expansion of 0 in y
1.274 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0
1.274 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.274 * [taylor]: Taking taylor expansion of (* x y) in y
1.274 * [taylor]: Taking taylor expansion of x in y
1.274 * [taylor]: Taking taylor expansion of y in y
1.274 * [taylor]: Taking taylor expansion of z in y
1.275 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.275 * [taylor]: Taking taylor expansion of (* x y) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of y in x
1.275 * [taylor]: Taking taylor expansion of z in x
1.275 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.275 * [taylor]: Taking taylor expansion of (* x y) in z
1.275 * [taylor]: Taking taylor expansion of x in z
1.275 * [taylor]: Taking taylor expansion of y in z
1.275 * [taylor]: Taking taylor expansion of z in z
1.275 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.275 * [taylor]: Taking taylor expansion of (* x y) in z
1.275 * [taylor]: Taking taylor expansion of x in z
1.275 * [taylor]: Taking taylor expansion of y in z
1.275 * [taylor]: Taking taylor expansion of z in z
1.275 * [taylor]: Taking taylor expansion of (* x y) in x
1.275 * [taylor]: Taking taylor expansion of x in x
1.275 * [taylor]: Taking taylor expansion of y in x
1.275 * [taylor]: Taking taylor expansion of y in y
1.275 * [taylor]: Taking taylor expansion of 0 in x
1.275 * [taylor]: Taking taylor expansion of 0 in y
1.275 * [taylor]: Taking taylor expansion of 0 in y
1.275 * [taylor]: Taking taylor expansion of 0 in x
1.275 * [taylor]: Taking taylor expansion of 0 in y
1.275 * [taylor]: Taking taylor expansion of 0 in y
1.276 * [taylor]: Taking taylor expansion of 0 in y
1.276 * [approximate]: Taking taylor expansion of (* -1 (/ (* x y) z)) in (z x y) around 0
1.276 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in y
1.276 * [taylor]: Taking taylor expansion of -1 in y
1.276 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.276 * [taylor]: Taking taylor expansion of (* x y) in y
1.276 * [taylor]: Taking taylor expansion of x in y
1.276 * [taylor]: Taking taylor expansion of y in y
1.276 * [taylor]: Taking taylor expansion of z in y
1.276 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in x
1.276 * [taylor]: Taking taylor expansion of -1 in x
1.276 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.276 * [taylor]: Taking taylor expansion of (* x y) in x
1.276 * [taylor]: Taking taylor expansion of x in x
1.276 * [taylor]: Taking taylor expansion of y in x
1.276 * [taylor]: Taking taylor expansion of z in x
1.276 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z
1.276 * [taylor]: Taking taylor expansion of -1 in z
1.276 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.276 * [taylor]: Taking taylor expansion of (* x y) in z
1.276 * [taylor]: Taking taylor expansion of x in z
1.276 * [taylor]: Taking taylor expansion of y in z
1.276 * [taylor]: Taking taylor expansion of z in z
1.276 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z
1.276 * [taylor]: Taking taylor expansion of -1 in z
1.276 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.276 * [taylor]: Taking taylor expansion of (* x y) in z
1.276 * [taylor]: Taking taylor expansion of x in z
1.276 * [taylor]: Taking taylor expansion of y in z
1.276 * [taylor]: Taking taylor expansion of z in z
1.276 * [taylor]: Taking taylor expansion of (* -1 (* x y)) in x
1.276 * [taylor]: Taking taylor expansion of -1 in x
1.276 * [taylor]: Taking taylor expansion of (* x y) in x
1.276 * [taylor]: Taking taylor expansion of x in x
1.276 * [taylor]: Taking taylor expansion of y in x
1.277 * [taylor]: Taking taylor expansion of (neg y) in y
1.277 * [taylor]: Taking taylor expansion of y in y
1.277 * [taylor]: Taking taylor expansion of 0 in x
1.277 * [taylor]: Taking taylor expansion of 0 in y
1.277 * [taylor]: Taking taylor expansion of 0 in y
1.277 * [taylor]: Taking taylor expansion of 0 in x
1.277 * [taylor]: Taking taylor expansion of 0 in y
1.277 * [taylor]: Taking taylor expansion of 0 in y
1.277 * [taylor]: Taking taylor expansion of 0 in y
1.277 * * * * [progress]: [ 2 / 2 ] generating series at (2)
1.277 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0
1.277 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
1.277 * [taylor]: Taking taylor expansion of (* x y) in y
1.277 * [taylor]: Taking taylor expansion of x in y
1.277 * [taylor]: Taking taylor expansion of y in y
1.277 * [taylor]: Taking taylor expansion of z in y
1.278 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
1.278 * [taylor]: Taking taylor expansion of (* x y) in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of y in x
1.278 * [taylor]: Taking taylor expansion of z in x
1.278 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.278 * [taylor]: Taking taylor expansion of (* x y) in z
1.278 * [taylor]: Taking taylor expansion of x in z
1.278 * [taylor]: Taking taylor expansion of y in z
1.278 * [taylor]: Taking taylor expansion of z in z
1.278 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
1.278 * [taylor]: Taking taylor expansion of (* x y) in z
1.278 * [taylor]: Taking taylor expansion of x in z
1.278 * [taylor]: Taking taylor expansion of y in z
1.278 * [taylor]: Taking taylor expansion of z in z
1.278 * [taylor]: Taking taylor expansion of (* x y) in x
1.278 * [taylor]: Taking taylor expansion of x in x
1.278 * [taylor]: Taking taylor expansion of y in x
1.278 * [taylor]: Taking taylor expansion of y in y
1.278 * [taylor]: Taking taylor expansion of 0 in x
1.278 * [taylor]: Taking taylor expansion of 0 in y
1.278 * [taylor]: Taking taylor expansion of 0 in y
1.278 * [taylor]: Taking taylor expansion of 0 in x
1.278 * [taylor]: Taking taylor expansion of 0 in y
1.278 * [taylor]: Taking taylor expansion of 0 in y
1.278 * [taylor]: Taking taylor expansion of 0 in y
1.279 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0
1.279 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.279 * [taylor]: Taking taylor expansion of z in y
1.279 * [taylor]: Taking taylor expansion of (* x y) in y
1.279 * [taylor]: Taking taylor expansion of x in y
1.279 * [taylor]: Taking taylor expansion of y in y
1.279 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.279 * [taylor]: Taking taylor expansion of z in x
1.279 * [taylor]: Taking taylor expansion of (* x y) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of y in x
1.279 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.279 * [taylor]: Taking taylor expansion of z in z
1.279 * [taylor]: Taking taylor expansion of (* x y) in z
1.279 * [taylor]: Taking taylor expansion of x in z
1.279 * [taylor]: Taking taylor expansion of y in z
1.279 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.279 * [taylor]: Taking taylor expansion of z in z
1.279 * [taylor]: Taking taylor expansion of (* x y) in z
1.279 * [taylor]: Taking taylor expansion of x in z
1.279 * [taylor]: Taking taylor expansion of y in z
1.279 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
1.279 * [taylor]: Taking taylor expansion of (* x y) in x
1.279 * [taylor]: Taking taylor expansion of x in x
1.279 * [taylor]: Taking taylor expansion of y in x
1.279 * [taylor]: Taking taylor expansion of (/ 1 y) in y
1.279 * [taylor]: Taking taylor expansion of y in y
1.279 * [taylor]: Taking taylor expansion of 0 in x
1.279 * [taylor]: Taking taylor expansion of 0 in y
1.280 * [taylor]: Taking taylor expansion of 0 in x
1.280 * [taylor]: Taking taylor expansion of 0 in y
1.280 * [taylor]: Taking taylor expansion of 0 in y
1.280 * [taylor]: Taking taylor expansion of 0 in x
1.280 * [taylor]: Taking taylor expansion of 0 in y
1.280 * [taylor]: Taking taylor expansion of 0 in y
1.280 * [taylor]: Taking taylor expansion of 0 in y
1.280 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (z x y) around 0
1.281 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
1.281 * [taylor]: Taking taylor expansion of -1 in y
1.281 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
1.281 * [taylor]: Taking taylor expansion of z in y
1.281 * [taylor]: Taking taylor expansion of (* x y) in y
1.281 * [taylor]: Taking taylor expansion of x in y
1.281 * [taylor]: Taking taylor expansion of y in y
1.281 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
1.281 * [taylor]: Taking taylor expansion of -1 in x
1.281 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
1.281 * [taylor]: Taking taylor expansion of z in x
1.281 * [taylor]: Taking taylor expansion of (* x y) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.281 * [taylor]: Taking taylor expansion of y in x
1.281 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
1.281 * [taylor]: Taking taylor expansion of -1 in z
1.281 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.281 * [taylor]: Taking taylor expansion of z in z
1.281 * [taylor]: Taking taylor expansion of (* x y) in z
1.281 * [taylor]: Taking taylor expansion of x in z
1.281 * [taylor]: Taking taylor expansion of y in z
1.281 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
1.281 * [taylor]: Taking taylor expansion of -1 in z
1.281 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
1.281 * [taylor]: Taking taylor expansion of z in z
1.281 * [taylor]: Taking taylor expansion of (* x y) in z
1.281 * [taylor]: Taking taylor expansion of x in z
1.281 * [taylor]: Taking taylor expansion of y in z
1.281 * [taylor]: Taking taylor expansion of (/ -1 (* x y)) in x
1.281 * [taylor]: Taking taylor expansion of -1 in x
1.281 * [taylor]: Taking taylor expansion of (* x y) in x
1.281 * [taylor]: Taking taylor expansion of x in x
1.281 * [taylor]: Taking taylor expansion of y in x
1.281 * [taylor]: Taking taylor expansion of (/ -1 y) in y
1.281 * [taylor]: Taking taylor expansion of -1 in y
1.281 * [taylor]: Taking taylor expansion of y in y
1.282 * [taylor]: Taking taylor expansion of 0 in x
1.282 * [taylor]: Taking taylor expansion of 0 in y
1.282 * [taylor]: Taking taylor expansion of 0 in x
1.282 * [taylor]: Taking taylor expansion of 0 in y
1.282 * [taylor]: Taking taylor expansion of 0 in y
1.282 * [taylor]: Taking taylor expansion of 0 in x
1.282 * [taylor]: Taking taylor expansion of 0 in y
1.282 * [taylor]: Taking taylor expansion of 0 in y
1.283 * [taylor]: Taking taylor expansion of 0 in y
1.283 * * * [progress]: simplifying candidates
1.284 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log z) (+ (log x) (log y)))
  (- (log z) (log (* x y)))
  (log (/ z (* x y)))
  (exp (/ z (* x y)))
  (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y)))
  (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))
  (cbrt (/ z (* x y)))
  (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (neg z)
  (neg (* x y))
  (/ (* (cbrt z) (cbrt z)) x)
  (/ (cbrt z) y)
  (/ (sqrt z) x)
  (/ (sqrt z) y)
  (/ 1 x)
  (/ z y)
  (/ 1 (* x y))
  (/ (* x y) z)
  (/ z x)
  (/ (* x y) (cbrt z))
  (/ (* x y) (sqrt z))
  (/ (* x y) z)
  (neg 1)
  (neg (- (log z) (+ (log x) (log y))))
  (neg (- (log z) (log (* x y))))
  (neg (log (/ z (* x y))))
  (- 0 (- (log z) (+ (log x) (log y))))
  (- 0 (- (log z) (log (* x y))))
  (- 0 (log (/ z (* x y))))
  (- (log 1) (- (log z) (+ (log x) (log y))))
  (- (log 1) (- (log z) (log (* x y))))
  (- (log 1) (log (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (exp (/ 1 (/ z (* x y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y))))
  (/ (* (* 1 1) 1) (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y))))
  (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y)))))
  (cbrt (/ 1 (/ z (* x y))))
  (* (* (/ 1 (/ z (* x y))) (/ 1 (/ z (* x y)))) (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (neg 1)
  (neg (/ z (* x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ (cbrt 1) (cbrt (/ z (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* x y))))
  (/ (cbrt 1) (sqrt (/ z (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) x))
  (/ (cbrt 1) (/ (cbrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) x))
  (/ (cbrt 1) (/ (sqrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 x))
  (/ (cbrt 1) (/ z y))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ z (* x y)))
  (/ (* (cbrt 1) (cbrt 1)) z)
  (/ (cbrt 1) (/ 1 (* x y)))
  (/ (sqrt 1) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ (sqrt 1) (cbrt (/ z (* x y))))
  (/ (sqrt 1) (sqrt (/ z (* x y))))
  (/ (sqrt 1) (sqrt (/ z (* x y))))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) x))
  (/ (sqrt 1) (/ (cbrt z) y))
  (/ (sqrt 1) (/ (sqrt z) x))
  (/ (sqrt 1) (/ (sqrt z) y))
  (/ (sqrt 1) (/ 1 x))
  (/ (sqrt 1) (/ z y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ z (* x y)))
  (/ (sqrt 1) z)
  (/ (sqrt 1) (/ 1 (* x y)))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) x))
  (/ 1 (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) x))
  (/ 1 (/ (sqrt z) y))
  (/ 1 (/ 1 x))
  (/ 1 (/ z y))
  (/ 1 1)
  (/ 1 (/ z (* x y)))
  (/ 1 z)
  (/ 1 (/ 1 (* x y)))
  (/ 1 (/ z (* x y)))
  (/ (/ z (* x y)) 1)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) x))
  (/ 1 (/ (sqrt z) x))
  (/ 1 (/ 1 x))
  (/ 1 1)
  (/ 1 z)
  (/ (/ z (* x y)) (cbrt 1))
  (/ (/ z (* x y)) (sqrt 1))
  (/ (/ z (* x y)) 1)
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
1.344 * * [simplify]: iteration  0 :  4869  enodes  (cost  643 )
1.344 * * [simplify]: iteration  1 :  4869  enodes  (cost  643 )
1.348 * [simplify]: Simplified to:
   (log (/ z (* x y)))
  (log (/ z (* x y)))
  (log (/ z (* x y)))
  (exp (/ z (* x y)))
  (pow (/ z (* x y)) 3)
  (pow (/ z (* x y)) 3)
  (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))
  (cbrt (/ z (* x y)))
  (pow (/ z (* x y)) 3)
  (sqrt (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (neg z)
  (* x (neg y))
  (* (cbrt z) (/ (cbrt z) x))
  (/ (cbrt z) y)
  (/ (sqrt z) x)
  (/ (sqrt z) y)
  (/ 1 x)
  (/ z y)
  (/ 1 (* x y))
  (* x (/ y z))
  (/ z x)
  (* x (/ y (cbrt z)))
  (* x (/ y (sqrt z)))
  (* x (/ y z))
  -1
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (pow (exp (/ y z)) x)
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  -1
  (/ (neg z) (* x y))
  (* (cbrt 1) (/ (cbrt 1) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))))
  (/ (cbrt 1) (cbrt (/ z (* x y))))
  (* (cbrt 1) (/ (cbrt 1) (sqrt (/ z (* x y)))))
  (/ (cbrt 1) (sqrt (/ z (* x y))))
  (* x (* (cbrt 1) (/ (cbrt 1) (* (cbrt z) (cbrt z)))))
  (* y (/ (cbrt 1) (cbrt z)))
  (* x (* (cbrt 1) (/ (cbrt 1) (sqrt z))))
  (* y (/ (cbrt 1) (sqrt z)))
  (* x (* (cbrt 1) (cbrt 1)))
  (* y (/ (cbrt 1) z))
  (* (cbrt 1) (cbrt 1))
  (* x (* y (/ (cbrt 1) z)))
  (* (cbrt 1) (/ (cbrt 1) z))
  (* x (* y (cbrt 1)))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (* x (/ y z))
  (/ 1 z)
  (* x y)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (* x (/ y z))
  (/ 1 z)
  (* x y)
  (* x (/ y z))
  (/ z (* x y))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  1
  (/ 1 z)
  (/ z (* x (* y (cbrt 1))))
  (/ z (* x y))
  (/ z (* x y))
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
1.348 * * * [progress]: adding candidates to table
1.410 * [progress]: [Phase 3 of 3] Extracting.
1.410 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.411 * * * [regime-changes]: Trying 5 branch expressions: ((/ y z) t z y x)
1.411 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.504 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (* x (/ y z)))>)
1.555 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.633 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.716 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.799 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.887 * * * [regime]: Found split indices: #<option (#s(si 5 8) #s(si 3 110) #s(si 5 147) #s(si 6 244) #s(si 5 255))>
1.887 * [binary-search]: Only using regimes for bounds on (/ y z) and (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.887 * [regimes]: Found splitpoints: (#s(sp 5 (/ y z) -inf.0) #s(sp 3 (/ y z) -2.857139825762077e-249) #s(sp 5 (/ y z) 0.0) #s(sp 6 (/ y z) 3.24887277258317e+222) #s(sp 5 (/ y z) +nan.0)) , with alts (#<alt (λ (x y z t) (* (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z)))) (cbrt (* x (/ y z)))))> #<alt (λ (x y z t) (/ 1 (* z (/ 1 (* x y)))))> #<alt (λ (x y z t) (/ 1 (/ z (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))> #<alt (λ (x y z t) (cbrt (pow (* x (/ y z)) 3)))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>)
1.888 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ y z) -inf.0) (/ (* x y) z) (if (<= (/ y z) -2.857139825762077e-249) (/ x (/ z y)) (if (<= (/ y z) 0.0) (/ (* x y) z) (if (<= (/ y z) 3.24887277258317e+222) (* x (/ y z)) (/ (* x y) z)))))
1.889 * * [simplify]: iteration  0 :  78  enodes  (cost  45 )
1.889 * * [simplify]: iteration  1 :  78  enodes  (cost  45 )
1.889 * [simplify]: Simplified to:
   (if (<= (/ y z) -inf.0) (/ (* y x) z) (if (<= (/ y z) -2.857139825762077e-249) (/ x (/ z y)) (if (or (<= (/ y z) 0.0) (not (<= (/ y z) 3.24887277258317e+222))) (/ (* y x) z) (* (/ y z) x))))
3.615 * [regime-testing]: End program error score: 0.3660541002534777
3.741 * [regime-testing]: Target error score: 1.5475673150282951