18.484 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.927 * * * [progress]: [2/2] Setting up program.
0.930 * [progress]: [Phase 2 of 3] Improving.
0.930 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))
0.933 * * [simplify]: iteration  0 :  48  enodes  (cost  15 )
0.934 * * [simplify]: iteration  1 :  48  enodes  (cost  15 )
0.934 * [simplify]: Simplified to:
   (+ (* x (/ x (* y y))) (* z (/ z (* t t))))
0.939 * * [progress]: iteration 1 / 4
0.939 * * * [progress]: picking best candidate
0.945 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ z (* t t)))))>
0.945 * * * [progress]: localizing error
0.956 * * * [progress]: generating rewritten candidates
0.956 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2)
0.960 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1 2)
0.964 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
0.971 * * * * [progress]: [ 4 / 4 ] rewriting at (2 1)
0.980 * * * [progress]: generating series expansions
0.980 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2)
0.980 * [approximate]: Taking taylor expansion of (/ z (pow t 2)) in (z t) around 0
0.980 * [taylor]: Taking taylor expansion of (/ z (pow t 2)) in t
0.980 * [taylor]: Taking taylor expansion of z in t
0.980 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.980 * [taylor]: Taking taylor expansion of t in t
0.980 * [taylor]: Taking taylor expansion of (/ z (pow t 2)) in z
0.980 * [taylor]: Taking taylor expansion of z in z
0.980 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.980 * [taylor]: Taking taylor expansion of t in z
0.980 * [taylor]: Taking taylor expansion of (/ z (pow t 2)) in z
0.980 * [taylor]: Taking taylor expansion of z in z
0.980 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.980 * [taylor]: Taking taylor expansion of t in z
0.981 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.981 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.981 * [taylor]: Taking taylor expansion of t in t
0.981 * [taylor]: Taking taylor expansion of 0 in t
0.981 * [taylor]: Taking taylor expansion of 0 in t
0.982 * [taylor]: Taking taylor expansion of 0 in t
0.982 * [taylor]: Taking taylor expansion of 0 in t
0.982 * [approximate]: Taking taylor expansion of (/ (pow t 2) z) in (z t) around 0
0.982 * [taylor]: Taking taylor expansion of (/ (pow t 2) z) in t
0.982 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.982 * [taylor]: Taking taylor expansion of t in t
0.982 * [taylor]: Taking taylor expansion of z in t
0.982 * [taylor]: Taking taylor expansion of (/ (pow t 2) z) in z
0.982 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.982 * [taylor]: Taking taylor expansion of t in z
0.982 * [taylor]: Taking taylor expansion of z in z
0.983 * [taylor]: Taking taylor expansion of (/ (pow t 2) z) in z
0.983 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.983 * [taylor]: Taking taylor expansion of t in z
0.983 * [taylor]: Taking taylor expansion of z in z
0.983 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.983 * [taylor]: Taking taylor expansion of t in t
0.983 * [taylor]: Taking taylor expansion of 0 in t
0.983 * [taylor]: Taking taylor expansion of 0 in t
0.983 * [taylor]: Taking taylor expansion of 0 in t
0.983 * [approximate]: Taking taylor expansion of (* -1 (/ (pow t 2) z)) in (z t) around 0
0.983 * [taylor]: Taking taylor expansion of (* -1 (/ (pow t 2) z)) in t
0.984 * [taylor]: Taking taylor expansion of -1 in t
0.984 * [taylor]: Taking taylor expansion of (/ (pow t 2) z) in t
0.984 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.984 * [taylor]: Taking taylor expansion of t in t
0.984 * [taylor]: Taking taylor expansion of z in t
0.984 * [taylor]: Taking taylor expansion of (* -1 (/ (pow t 2) z)) in z
0.984 * [taylor]: Taking taylor expansion of -1 in z
0.984 * [taylor]: Taking taylor expansion of (/ (pow t 2) z) in z
0.984 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.984 * [taylor]: Taking taylor expansion of t in z
0.984 * [taylor]: Taking taylor expansion of z in z
0.984 * [taylor]: Taking taylor expansion of (* -1 (/ (pow t 2) z)) in z
0.984 * [taylor]: Taking taylor expansion of -1 in z
0.984 * [taylor]: Taking taylor expansion of (/ (pow t 2) z) in z
0.984 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.984 * [taylor]: Taking taylor expansion of t in z
0.984 * [taylor]: Taking taylor expansion of z in z
0.984 * [taylor]: Taking taylor expansion of (* -1 (pow t 2)) in t
0.984 * [taylor]: Taking taylor expansion of -1 in t
0.984 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.984 * [taylor]: Taking taylor expansion of t in t
0.984 * [taylor]: Taking taylor expansion of 0 in t
0.985 * [taylor]: Taking taylor expansion of 0 in t
0.985 * [taylor]: Taking taylor expansion of 0 in t
0.985 * * * * [progress]: [ 2 / 4 ] generating series at (2 1 2)
0.985 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
0.985 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
0.985 * [taylor]: Taking taylor expansion of x in y
0.985 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.985 * [taylor]: Taking taylor expansion of y in y
0.985 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.985 * [taylor]: Taking taylor expansion of x in x
0.985 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.985 * [taylor]: Taking taylor expansion of y in x
0.985 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
0.985 * [taylor]: Taking taylor expansion of x in x
0.985 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.985 * [taylor]: Taking taylor expansion of y in x
0.986 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.986 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.986 * [taylor]: Taking taylor expansion of y in y
0.986 * [taylor]: Taking taylor expansion of 0 in y
0.986 * [taylor]: Taking taylor expansion of 0 in y
0.987 * [taylor]: Taking taylor expansion of 0 in y
0.987 * [taylor]: Taking taylor expansion of 0 in y
0.987 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
0.987 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.987 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.987 * [taylor]: Taking taylor expansion of y in y
0.987 * [taylor]: Taking taylor expansion of x in y
0.987 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.987 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.987 * [taylor]: Taking taylor expansion of y in x
0.987 * [taylor]: Taking taylor expansion of x in x
0.987 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.987 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.987 * [taylor]: Taking taylor expansion of y in x
0.988 * [taylor]: Taking taylor expansion of x in x
0.988 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.988 * [taylor]: Taking taylor expansion of y in y
0.988 * [taylor]: Taking taylor expansion of 0 in y
0.988 * [taylor]: Taking taylor expansion of 0 in y
0.988 * [taylor]: Taking taylor expansion of 0 in y
0.988 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
0.988 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
0.988 * [taylor]: Taking taylor expansion of -1 in y
0.988 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
0.988 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.988 * [taylor]: Taking taylor expansion of y in y
0.988 * [taylor]: Taking taylor expansion of x in y
0.989 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.989 * [taylor]: Taking taylor expansion of -1 in x
0.989 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.989 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.989 * [taylor]: Taking taylor expansion of y in x
0.989 * [taylor]: Taking taylor expansion of x in x
0.989 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
0.989 * [taylor]: Taking taylor expansion of -1 in x
0.989 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
0.989 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.989 * [taylor]: Taking taylor expansion of y in x
0.989 * [taylor]: Taking taylor expansion of x in x
0.989 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
0.989 * [taylor]: Taking taylor expansion of -1 in y
0.989 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.989 * [taylor]: Taking taylor expansion of y in y
0.989 * [taylor]: Taking taylor expansion of 0 in y
0.989 * [taylor]: Taking taylor expansion of 0 in y
0.990 * [taylor]: Taking taylor expansion of 0 in y
0.990 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
0.990 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
0.990 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.990 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.990 * [taylor]: Taking taylor expansion of z in t
0.990 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.990 * [taylor]: Taking taylor expansion of t in t
0.990 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.990 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.990 * [taylor]: Taking taylor expansion of z in z
0.990 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.990 * [taylor]: Taking taylor expansion of t in z
0.990 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.990 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.990 * [taylor]: Taking taylor expansion of z in z
0.990 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.990 * [taylor]: Taking taylor expansion of t in z
0.991 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.991 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.991 * [taylor]: Taking taylor expansion of t in t
0.991 * [taylor]: Taking taylor expansion of 0 in t
0.991 * [taylor]: Taking taylor expansion of 0 in t
0.992 * [taylor]: Taking taylor expansion of 0 in t
0.992 * [taylor]: Taking taylor expansion of 0 in t
0.993 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.993 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.993 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.993 * [taylor]: Taking taylor expansion of t in t
0.993 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.993 * [taylor]: Taking taylor expansion of z in t
0.993 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.993 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.993 * [taylor]: Taking taylor expansion of t in z
0.993 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.993 * [taylor]: Taking taylor expansion of z in z
0.993 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.993 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.993 * [taylor]: Taking taylor expansion of t in z
0.993 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.993 * [taylor]: Taking taylor expansion of z in z
0.993 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.993 * [taylor]: Taking taylor expansion of t in t
0.993 * [taylor]: Taking taylor expansion of 0 in t
0.994 * [taylor]: Taking taylor expansion of 0 in t
0.994 * [taylor]: Taking taylor expansion of 0 in t
0.994 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.994 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.994 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.994 * [taylor]: Taking taylor expansion of t in t
0.994 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.994 * [taylor]: Taking taylor expansion of z in t
0.994 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.994 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.994 * [taylor]: Taking taylor expansion of t in z
0.994 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.994 * [taylor]: Taking taylor expansion of z in z
0.995 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.995 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.995 * [taylor]: Taking taylor expansion of t in z
0.995 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.995 * [taylor]: Taking taylor expansion of z in z
0.995 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.995 * [taylor]: Taking taylor expansion of t in t
0.995 * [taylor]: Taking taylor expansion of 0 in t
0.995 * [taylor]: Taking taylor expansion of 0 in t
0.995 * [taylor]: Taking taylor expansion of 0 in t
0.996 * * * * [progress]: [ 4 / 4 ] generating series at (2 1)
0.996 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.996 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.996 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.996 * [taylor]: Taking taylor expansion of x in y
0.996 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.996 * [taylor]: Taking taylor expansion of y in y
0.996 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.996 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.996 * [taylor]: Taking taylor expansion of x in x
0.996 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.996 * [taylor]: Taking taylor expansion of y in x
0.996 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.996 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.996 * [taylor]: Taking taylor expansion of x in x
0.996 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.996 * [taylor]: Taking taylor expansion of y in x
0.996 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.996 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.996 * [taylor]: Taking taylor expansion of y in y
0.996 * [taylor]: Taking taylor expansion of 0 in y
0.997 * [taylor]: Taking taylor expansion of 0 in y
0.997 * [taylor]: Taking taylor expansion of 0 in y
0.998 * [taylor]: Taking taylor expansion of 0 in y
0.998 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.998 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.998 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.998 * [taylor]: Taking taylor expansion of y in y
0.998 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.998 * [taylor]: Taking taylor expansion of x in y
0.998 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.998 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.998 * [taylor]: Taking taylor expansion of y in x
0.998 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.998 * [taylor]: Taking taylor expansion of x in x
0.998 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.998 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.998 * [taylor]: Taking taylor expansion of y in x
0.998 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.998 * [taylor]: Taking taylor expansion of x in x
0.999 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.999 * [taylor]: Taking taylor expansion of y in y
0.999 * [taylor]: Taking taylor expansion of 0 in y
0.999 * [taylor]: Taking taylor expansion of 0 in y
0.999 * [taylor]: Taking taylor expansion of 0 in y
0.999 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.999 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.999 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.999 * [taylor]: Taking taylor expansion of y in y
0.999 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.999 * [taylor]: Taking taylor expansion of x in y
1.000 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.000 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.000 * [taylor]: Taking taylor expansion of y in x
1.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.000 * [taylor]: Taking taylor expansion of x in x
1.000 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.000 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.000 * [taylor]: Taking taylor expansion of y in x
1.000 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.000 * [taylor]: Taking taylor expansion of x in x
1.000 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.000 * [taylor]: Taking taylor expansion of y in y
1.000 * [taylor]: Taking taylor expansion of 0 in y
1.000 * [taylor]: Taking taylor expansion of 0 in y
1.001 * [taylor]: Taking taylor expansion of 0 in y
1.001 * * * [progress]: simplifying candidates
1.002 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log z) (+ (log t) (log t)))
  (- (log z) (log (* t t)))
  (log (/ z (* t t)))
  (exp (/ z (* t t)))
  (/ (* (* z z) z) (* (* (* t t) t) (* (* t t) t)))
  (/ (* (* z z) z) (* (* (* t t) (* t t)) (* t t)))
  (* (cbrt (/ z (* t t))) (cbrt (/ z (* t t))))
  (cbrt (/ z (* t t)))
  (* (* (/ z (* t t)) (/ z (* t t))) (/ z (* t t)))
  (sqrt (/ z (* t t)))
  (sqrt (/ z (* t t)))
  (neg z)
  (neg (* t t))
  (/ (* (cbrt z) (cbrt z)) t)
  (/ (cbrt z) t)
  (/ (sqrt z) t)
  (/ (sqrt z) t)
  (/ 1 t)
  (/ z t)
  (/ 1 (* t t))
  (/ (* t t) z)
  (/ z t)
  (/ (* t t) (cbrt z))
  (/ (* t t) (sqrt z))
  (/ (* t t) z)
  (- (log x) (+ (log y) (log y)))
  (- (log x) (log (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (neg x)
  (neg (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) x)
  (/ x y)
  (/ (* y y) (cbrt x))
  (/ (* y y) (sqrt x))
  (/ (* y y) x)
  (* z (/ z (* t t)))
  (+ (log z) (- (log z) (+ (log t) (log t))))
  (+ (log z) (- (log z) (log (* t t))))
  (+ (log z) (log (/ z (* t t))))
  (log (* z (/ z (* t t))))
  (exp (* z (/ z (* t t))))
  (* (* (* z z) z) (/ (* (* z z) z) (* (* (* t t) t) (* (* t t) t))))
  (* (* (* z z) z) (/ (* (* z z) z) (* (* (* t t) (* t t)) (* t t))))
  (* (* (* z z) z) (* (* (/ z (* t t)) (/ z (* t t))) (/ z (* t t))))
  (* (cbrt (* z (/ z (* t t)))) (cbrt (* z (/ z (* t t)))))
  (cbrt (* z (/ z (* t t))))
  (* (* (* z (/ z (* t t))) (* z (/ z (* t t)))) (* z (/ z (* t t))))
  (sqrt (* z (/ z (* t t))))
  (sqrt (* z (/ z (* t t))))
  (* (sqrt z) (sqrt (/ z (* t t))))
  (* (sqrt z) (sqrt (/ z (* t t))))
  (* (sqrt z) (/ (sqrt z) t))
  (* (sqrt z) (/ (sqrt z) t))
  (* z (* (cbrt (/ z (* t t))) (cbrt (/ z (* t t)))))
  (* z (sqrt (/ z (* t t))))
  (* z (/ (* (cbrt z) (cbrt z)) t))
  (* z (/ (sqrt z) t))
  (* z (/ 1 t))
  (* z 1)
  (* z z)
  (* (cbrt z) (/ z (* t t)))
  (* (sqrt z) (/ z (* t t)))
  (* z (/ z (* t t)))
  (* z z)
  (* x (/ x (* y y)))
  (+ (log x) (- (log x) (+ (log y) (log y))))
  (+ (log x) (- (log x) (log (* y y))))
  (+ (log x) (log (/ x (* y y))))
  (log (* x (/ x (* y y))))
  (exp (* x (/ x (* y y))))
  (* (* (* x x) x) (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y))))
  (* (* (* x x) x) (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y))))
  (* (* (* x x) x) (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y))))
  (* (cbrt (* x (/ x (* y y)))) (cbrt (* x (/ x (* y y)))))
  (cbrt (* x (/ x (* y y))))
  (* (* (* x (/ x (* y y))) (* x (/ x (* y y)))) (* x (/ x (* y y))))
  (sqrt (* x (/ x (* y y))))
  (sqrt (* x (/ x (* y y))))
  (* (sqrt x) (sqrt (/ x (* y y))))
  (* (sqrt x) (sqrt (/ x (* y y))))
  (* (sqrt x) (/ (sqrt x) y))
  (* (sqrt x) (/ (sqrt x) y))
  (* x (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))))
  (* x (sqrt (/ x (* y y))))
  (* x (/ (* (cbrt x) (cbrt x)) y))
  (* x (/ (sqrt x) y))
  (* x (/ 1 y))
  (* x 1)
  (* x x)
  (* (cbrt x) (/ x (* y y)))
  (* (sqrt x) (/ x (* y y)))
  (* x (/ x (* y y)))
  (* x x)
  (/ z (pow t 2))
  (/ z (pow t 2))
  (/ z (pow t 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
1.046 * * [simplify]: iteration  0 :  5409  enodes  (cost  716 )
1.050 * [simplify]: Simplified to:
   (log (/ z (* t t)))
  (log (/ z (* t t)))
  (log (/ z (* t t)))
  (exp (/ z (* t t)))
  (/ (pow z 3) (pow t 6))
  (/ (pow z 3) (pow t 6))
  (* (cbrt (/ z (* t t))) (cbrt (/ z (* t t))))
  (cbrt (/ z (* t t)))
  (/ (pow z 3) (pow t 6))
  (sqrt (/ z (* t t)))
  (sqrt (/ z (* t t)))
  (neg z)
  (* t (neg t))
  (* (cbrt z) (/ (cbrt z) t))
  (/ (cbrt z) t)
  (/ (sqrt z) t)
  (/ (sqrt z) t)
  (/ 1 t)
  (/ z t)
  (/ 1 (* t t))
  (* t (/ t z))
  (/ z t)
  (* t (/ t (cbrt z)))
  (* t (/ t (sqrt z)))
  (* t (/ t z))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (pow x 3) (pow y 6))
  (/ (pow x 3) (pow y 6))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (/ (pow x 3) (pow y 6))
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (neg x)
  (* y (neg y))
  (* (cbrt x) (/ (cbrt x) y))
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (* y (/ y x))
  (/ x y)
  (* y (/ y (cbrt x)))
  (* y (/ y (sqrt x)))
  (* y (/ y x))
  (* z (/ z (* t t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (pow (exp (/ z (* t t))) z)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (* (cbrt (* z (/ z (* t t)))) (cbrt (* z (/ z (* t t)))))
  (cbrt (* z (/ z (* t t))))
  (pow (/ z t) 6)
  (fabs (/ z t))
  (fabs (/ z t))
  (* (sqrt (/ z (* t t))) (sqrt z))
  (* (sqrt (/ z (* t t))) (sqrt z))
  (/ z t)
  (/ z t)
  (* z (* (cbrt (/ z (* t t))) (cbrt (/ z (* t t)))))
  (* z (sqrt (/ z (* t t))))
  (* z (* (cbrt z) (/ (cbrt z) t)))
  (/ (pow z 3/2) t)
  (/ z t)
  z
  (* z z)
  (* (/ z (* t t)) (cbrt z))
  (/ (/ (pow z 3/2) t) t)
  (* z (/ z (* t t)))
  (* z z)
  (* x (/ x (* y y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (pow (exp (/ x (* y y))) x)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (* (cbrt (* x (/ x (* y y)))) (cbrt (* x (/ x (* y y)))))
  (cbrt (* x (/ x (* y y))))
  (pow (/ x y) 6)
  (fabs (/ x y))
  (fabs (/ x y))
  (* (sqrt (/ x (* y y))) (sqrt x))
  (* (sqrt (/ x (* y y))) (sqrt x))
  (/ x y)
  (/ x y)
  (* x (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))))
  (* x (sqrt (/ x (* y y))))
  (* x (* (cbrt x) (/ (cbrt x) y)))
  (/ (pow x 3/2) y)
  (/ x y)
  x
  (* x x)
  (* (/ x (* y y)) (cbrt x))
  (/ (/ (pow x 3/2) y) y)
  (* x (/ x (* y y)))
  (* x x)
  (/ z (* t t))
  (/ z (* t t))
  (/ z (* t t))
  (/ x (* y y))
  (/ x (* y y))
  (/ x (* y y))
  (* z (/ z (* t t)))
  (* z (/ z (* t t)))
  (* z (/ z (* t t)))
  (* x (/ x (* y y)))
  (* x (/ x (* y y)))
  (* x (/ x (* y y)))
1.050 * * * [progress]: adding candidates to table
1.201 * * [progress]: iteration 2 / 4
1.201 * * * [progress]: picking best candidate
1.243 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))))>
1.243 * * * [progress]: localizing error
1.252 * * * [progress]: generating rewritten candidates
1.252 * * * * [progress]: [ 1 / 4 ] rewriting at (2 1 2)
1.257 * * * * [progress]: [ 2 / 4 ] rewriting at (2 1)
1.263 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2)
1.273 * * * * [progress]: [ 4 / 4 ] rewriting at (2)
1.285 * * * [progress]: generating series expansions
1.285 * * * * [progress]: [ 1 / 4 ] generating series at (2 1 2)
1.285 * [approximate]: Taking taylor expansion of (/ x (pow y 2)) in (x y) around 0
1.285 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in y
1.285 * [taylor]: Taking taylor expansion of x in y
1.285 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.285 * [taylor]: Taking taylor expansion of y in y
1.285 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
1.285 * [taylor]: Taking taylor expansion of x in x
1.285 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.285 * [taylor]: Taking taylor expansion of y in x
1.286 * [taylor]: Taking taylor expansion of (/ x (pow y 2)) in x
1.286 * [taylor]: Taking taylor expansion of x in x
1.286 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.286 * [taylor]: Taking taylor expansion of y in x
1.286 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.286 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.286 * [taylor]: Taking taylor expansion of y in y
1.286 * [taylor]: Taking taylor expansion of 0 in y
1.286 * [taylor]: Taking taylor expansion of 0 in y
1.287 * [taylor]: Taking taylor expansion of 0 in y
1.287 * [taylor]: Taking taylor expansion of 0 in y
1.287 * [approximate]: Taking taylor expansion of (/ (pow y 2) x) in (x y) around 0
1.287 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.287 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.287 * [taylor]: Taking taylor expansion of y in y
1.288 * [taylor]: Taking taylor expansion of x in y
1.288 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.288 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.288 * [taylor]: Taking taylor expansion of y in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.288 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.288 * [taylor]: Taking taylor expansion of y in x
1.288 * [taylor]: Taking taylor expansion of x in x
1.288 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.288 * [taylor]: Taking taylor expansion of y in y
1.288 * [taylor]: Taking taylor expansion of 0 in y
1.288 * [taylor]: Taking taylor expansion of 0 in y
1.288 * [taylor]: Taking taylor expansion of 0 in y
1.289 * [approximate]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in (x y) around 0
1.289 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in y
1.289 * [taylor]: Taking taylor expansion of -1 in y
1.289 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in y
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.289 * [taylor]: Taking taylor expansion of y in y
1.289 * [taylor]: Taking taylor expansion of x in y
1.289 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
1.289 * [taylor]: Taking taylor expansion of -1 in x
1.289 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.289 * [taylor]: Taking taylor expansion of y in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (* -1 (/ (pow y 2) x)) in x
1.289 * [taylor]: Taking taylor expansion of -1 in x
1.289 * [taylor]: Taking taylor expansion of (/ (pow y 2) x) in x
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.289 * [taylor]: Taking taylor expansion of y in x
1.289 * [taylor]: Taking taylor expansion of x in x
1.289 * [taylor]: Taking taylor expansion of (* -1 (pow y 2)) in y
1.289 * [taylor]: Taking taylor expansion of -1 in y
1.289 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.289 * [taylor]: Taking taylor expansion of y in y
1.289 * [taylor]: Taking taylor expansion of 0 in y
1.290 * [taylor]: Taking taylor expansion of 0 in y
1.290 * [taylor]: Taking taylor expansion of 0 in y
1.290 * * * * [progress]: [ 2 / 4 ] generating series at (2 1)
1.290 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
1.290 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.290 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.290 * [taylor]: Taking taylor expansion of x in y
1.290 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.290 * [taylor]: Taking taylor expansion of y in y
1.290 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.291 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.291 * [taylor]: Taking taylor expansion of y in x
1.291 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.291 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.291 * [taylor]: Taking taylor expansion of x in x
1.291 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.291 * [taylor]: Taking taylor expansion of y in x
1.291 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.291 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.293 * [taylor]: Taking taylor expansion of y in y
1.294 * [taylor]: Taking taylor expansion of 0 in y
1.294 * [taylor]: Taking taylor expansion of 0 in y
1.295 * [taylor]: Taking taylor expansion of 0 in y
1.295 * [taylor]: Taking taylor expansion of 0 in y
1.295 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.295 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.295 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.295 * [taylor]: Taking taylor expansion of y in y
1.295 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.296 * [taylor]: Taking taylor expansion of x in y
1.296 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.296 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.296 * [taylor]: Taking taylor expansion of y in x
1.296 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.296 * [taylor]: Taking taylor expansion of x in x
1.296 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.296 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.296 * [taylor]: Taking taylor expansion of y in x
1.296 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.296 * [taylor]: Taking taylor expansion of x in x
1.296 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.296 * [taylor]: Taking taylor expansion of y in y
1.296 * [taylor]: Taking taylor expansion of 0 in y
1.296 * [taylor]: Taking taylor expansion of 0 in y
1.297 * [taylor]: Taking taylor expansion of 0 in y
1.297 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.297 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.297 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.297 * [taylor]: Taking taylor expansion of y in y
1.297 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.297 * [taylor]: Taking taylor expansion of x in y
1.297 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.297 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.297 * [taylor]: Taking taylor expansion of y in x
1.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.297 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.297 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.297 * [taylor]: Taking taylor expansion of y in x
1.297 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.297 * [taylor]: Taking taylor expansion of x in x
1.297 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.297 * [taylor]: Taking taylor expansion of y in y
1.298 * [taylor]: Taking taylor expansion of 0 in y
1.298 * [taylor]: Taking taylor expansion of 0 in y
1.298 * [taylor]: Taking taylor expansion of 0 in y
1.298 * * * * [progress]: [ 3 / 4 ] generating series at (2 2)
1.298 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
1.298 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.298 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.298 * [taylor]: Taking taylor expansion of z in t
1.298 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.298 * [taylor]: Taking taylor expansion of t in t
1.299 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.299 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.299 * [taylor]: Taking taylor expansion of z in z
1.299 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.299 * [taylor]: Taking taylor expansion of t in z
1.299 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.299 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.299 * [taylor]: Taking taylor expansion of z in z
1.299 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.299 * [taylor]: Taking taylor expansion of t in z
1.299 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.299 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.299 * [taylor]: Taking taylor expansion of t in t
1.299 * [taylor]: Taking taylor expansion of 0 in t
1.300 * [taylor]: Taking taylor expansion of 0 in t
1.300 * [taylor]: Taking taylor expansion of 0 in t
1.301 * [taylor]: Taking taylor expansion of 0 in t
1.301 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.301 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.301 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.301 * [taylor]: Taking taylor expansion of t in t
1.301 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.301 * [taylor]: Taking taylor expansion of z in t
1.301 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.301 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.301 * [taylor]: Taking taylor expansion of t in z
1.301 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.301 * [taylor]: Taking taylor expansion of z in z
1.301 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.301 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.301 * [taylor]: Taking taylor expansion of t in z
1.301 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.301 * [taylor]: Taking taylor expansion of z in z
1.301 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.301 * [taylor]: Taking taylor expansion of t in t
1.302 * [taylor]: Taking taylor expansion of 0 in t
1.302 * [taylor]: Taking taylor expansion of 0 in t
1.302 * [taylor]: Taking taylor expansion of 0 in t
1.302 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.302 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.302 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.302 * [taylor]: Taking taylor expansion of t in t
1.302 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.302 * [taylor]: Taking taylor expansion of z in t
1.302 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.302 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.302 * [taylor]: Taking taylor expansion of t in z
1.302 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.302 * [taylor]: Taking taylor expansion of z in z
1.303 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.303 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.303 * [taylor]: Taking taylor expansion of t in z
1.303 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.303 * [taylor]: Taking taylor expansion of z in z
1.303 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.303 * [taylor]: Taking taylor expansion of t in t
1.303 * [taylor]: Taking taylor expansion of 0 in t
1.303 * [taylor]: Taking taylor expansion of 0 in t
1.303 * [taylor]: Taking taylor expansion of 0 in t
1.304 * * * * [progress]: [ 4 / 4 ] generating series at (2)
1.304 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
1.304 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
1.304 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.304 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.304 * [taylor]: Taking taylor expansion of z in t
1.304 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.304 * [taylor]: Taking taylor expansion of t in t
1.304 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
1.304 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.304 * [taylor]: Taking taylor expansion of x in t
1.304 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.304 * [taylor]: Taking taylor expansion of y in t
1.304 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
1.304 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.304 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.304 * [taylor]: Taking taylor expansion of z in z
1.304 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.304 * [taylor]: Taking taylor expansion of t in z
1.304 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
1.304 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.304 * [taylor]: Taking taylor expansion of x in z
1.304 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.304 * [taylor]: Taking taylor expansion of y in z
1.305 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
1.305 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.305 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.305 * [taylor]: Taking taylor expansion of z in y
1.305 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.305 * [taylor]: Taking taylor expansion of t in y
1.305 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.305 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.305 * [taylor]: Taking taylor expansion of x in y
1.305 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.305 * [taylor]: Taking taylor expansion of y in y
1.305 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.305 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.305 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.305 * [taylor]: Taking taylor expansion of z in x
1.305 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.305 * [taylor]: Taking taylor expansion of t in x
1.305 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.305 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.305 * [taylor]: Taking taylor expansion of x in x
1.305 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.305 * [taylor]: Taking taylor expansion of y in x
1.305 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.305 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.305 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.305 * [taylor]: Taking taylor expansion of z in x
1.305 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.305 * [taylor]: Taking taylor expansion of t in x
1.306 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.306 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.306 * [taylor]: Taking taylor expansion of x in x
1.306 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.306 * [taylor]: Taking taylor expansion of y in x
1.306 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.306 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.306 * [taylor]: Taking taylor expansion of z in y
1.306 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.306 * [taylor]: Taking taylor expansion of t in y
1.306 * [taylor]: Taking taylor expansion of 0 in y
1.307 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.307 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.307 * [taylor]: Taking taylor expansion of y in y
1.307 * [taylor]: Taking taylor expansion of 1 in z
1.307 * [taylor]: Taking taylor expansion of 1 in t
1.307 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.307 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.307 * [taylor]: Taking taylor expansion of z in z
1.307 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.307 * [taylor]: Taking taylor expansion of t in z
1.308 * [taylor]: Taking taylor expansion of 0 in y
1.308 * [taylor]: Taking taylor expansion of 0 in z
1.308 * [taylor]: Taking taylor expansion of 0 in t
1.308 * [taylor]: Taking taylor expansion of 0 in z
1.308 * [taylor]: Taking taylor expansion of 0 in t
1.308 * [taylor]: Taking taylor expansion of 0 in z
1.308 * [taylor]: Taking taylor expansion of 0 in t
1.308 * [taylor]: Taking taylor expansion of 0 in t
1.309 * [taylor]: Taking taylor expansion of 0 in y
1.309 * [taylor]: Taking taylor expansion of 0 in z
1.309 * [taylor]: Taking taylor expansion of 0 in t
1.309 * [taylor]: Taking taylor expansion of 0 in z
1.309 * [taylor]: Taking taylor expansion of 0 in t
1.310 * [taylor]: Taking taylor expansion of 0 in z
1.310 * [taylor]: Taking taylor expansion of 0 in t
1.310 * [taylor]: Taking taylor expansion of 0 in t
1.310 * [taylor]: Taking taylor expansion of 0 in t
1.310 * [taylor]: Taking taylor expansion of 0 in t
1.310 * [taylor]: Taking taylor expansion of 0 in t
1.310 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.310 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.310 * [taylor]: Taking taylor expansion of t in t
1.311 * [taylor]: Taking taylor expansion of 0 in y
1.311 * [taylor]: Taking taylor expansion of 0 in z
1.311 * [taylor]: Taking taylor expansion of 0 in t
1.311 * [taylor]: Taking taylor expansion of 0 in z
1.311 * [taylor]: Taking taylor expansion of 0 in t
1.311 * [taylor]: Taking taylor expansion of 0 in z
1.311 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in z
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.312 * [taylor]: Taking taylor expansion of 0 in t
1.313 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.313 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.313 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.313 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.313 * [taylor]: Taking taylor expansion of t in t
1.313 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.313 * [taylor]: Taking taylor expansion of z in t
1.313 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.313 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.313 * [taylor]: Taking taylor expansion of y in t
1.313 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.313 * [taylor]: Taking taylor expansion of x in t
1.313 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.313 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.313 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.314 * [taylor]: Taking taylor expansion of t in z
1.314 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.314 * [taylor]: Taking taylor expansion of z in z
1.314 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.314 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.314 * [taylor]: Taking taylor expansion of y in z
1.314 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.314 * [taylor]: Taking taylor expansion of x in z
1.314 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.314 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.314 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.314 * [taylor]: Taking taylor expansion of t in y
1.314 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.314 * [taylor]: Taking taylor expansion of z in y
1.314 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.314 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.314 * [taylor]: Taking taylor expansion of y in y
1.314 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.314 * [taylor]: Taking taylor expansion of x in y
1.314 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.314 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.314 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.314 * [taylor]: Taking taylor expansion of t in x
1.314 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.314 * [taylor]: Taking taylor expansion of z in x
1.314 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.314 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.315 * [taylor]: Taking taylor expansion of y in x
1.315 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.315 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.315 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.315 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.315 * [taylor]: Taking taylor expansion of t in x
1.315 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.315 * [taylor]: Taking taylor expansion of z in x
1.315 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.315 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.315 * [taylor]: Taking taylor expansion of y in x
1.315 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.315 * [taylor]: Taking taylor expansion of x in x
1.315 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.315 * [taylor]: Taking taylor expansion of y in y
1.315 * [taylor]: Taking taylor expansion of 0 in y
1.315 * [taylor]: Taking taylor expansion of 0 in z
1.316 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.316 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.316 * [taylor]: Taking taylor expansion of t in y
1.316 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.316 * [taylor]: Taking taylor expansion of z in y
1.316 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.316 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.316 * [taylor]: Taking taylor expansion of t in z
1.316 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.316 * [taylor]: Taking taylor expansion of z in z
1.316 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.316 * [taylor]: Taking taylor expansion of t in t
1.316 * [taylor]: Taking taylor expansion of 0 in z
1.316 * [taylor]: Taking taylor expansion of 1 in z
1.317 * [taylor]: Taking taylor expansion of 0 in y
1.317 * [taylor]: Taking taylor expansion of 0 in z
1.317 * [taylor]: Taking taylor expansion of 0 in z
1.317 * [taylor]: Taking taylor expansion of 0 in z
1.317 * [taylor]: Taking taylor expansion of 0 in z
1.317 * [taylor]: Taking taylor expansion of 0 in t
1.317 * [taylor]: Taking taylor expansion of 0 in t
1.318 * [taylor]: Taking taylor expansion of 0 in y
1.318 * [taylor]: Taking taylor expansion of 0 in z
1.318 * [taylor]: Taking taylor expansion of 0 in z
1.318 * [taylor]: Taking taylor expansion of 0 in z
1.318 * [taylor]: Taking taylor expansion of 0 in z
1.318 * [taylor]: Taking taylor expansion of 0 in z
1.319 * [taylor]: Taking taylor expansion of 0 in t
1.319 * [taylor]: Taking taylor expansion of 0 in t
1.319 * [taylor]: Taking taylor expansion of 1 in t
1.319 * [taylor]: Taking taylor expansion of 0 in t
1.320 * [taylor]: Taking taylor expansion of 0 in y
1.320 * [taylor]: Taking taylor expansion of 0 in z
1.320 * [taylor]: Taking taylor expansion of 0 in z
1.320 * [taylor]: Taking taylor expansion of 0 in z
1.320 * [taylor]: Taking taylor expansion of 0 in z
1.320 * [taylor]: Taking taylor expansion of 0 in z
1.320 * [taylor]: Taking taylor expansion of 0 in z
1.320 * [taylor]: Taking taylor expansion of 0 in t
1.320 * [taylor]: Taking taylor expansion of 0 in t
1.320 * [taylor]: Taking taylor expansion of 0 in t
1.320 * [taylor]: Taking taylor expansion of 0 in t
1.320 * [taylor]: Taking taylor expansion of 0 in t
1.321 * [taylor]: Taking taylor expansion of 0 in t
1.321 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.321 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.321 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.321 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.321 * [taylor]: Taking taylor expansion of t in t
1.321 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.321 * [taylor]: Taking taylor expansion of z in t
1.321 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.321 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.321 * [taylor]: Taking taylor expansion of y in t
1.321 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.321 * [taylor]: Taking taylor expansion of x in t
1.322 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.322 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.322 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.322 * [taylor]: Taking taylor expansion of t in z
1.322 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.322 * [taylor]: Taking taylor expansion of z in z
1.322 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.322 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.322 * [taylor]: Taking taylor expansion of y in z
1.322 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.322 * [taylor]: Taking taylor expansion of x in z
1.322 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.322 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.322 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.322 * [taylor]: Taking taylor expansion of t in y
1.322 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.322 * [taylor]: Taking taylor expansion of z in y
1.322 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.322 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.322 * [taylor]: Taking taylor expansion of y in y
1.322 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.322 * [taylor]: Taking taylor expansion of x in y
1.322 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.322 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.322 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.322 * [taylor]: Taking taylor expansion of t in x
1.322 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.322 * [taylor]: Taking taylor expansion of z in x
1.323 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.323 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.323 * [taylor]: Taking taylor expansion of y in x
1.323 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.323 * [taylor]: Taking taylor expansion of x in x
1.323 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.323 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.323 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.323 * [taylor]: Taking taylor expansion of t in x
1.323 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.323 * [taylor]: Taking taylor expansion of z in x
1.323 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.323 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.323 * [taylor]: Taking taylor expansion of y in x
1.323 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.323 * [taylor]: Taking taylor expansion of x in x
1.323 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.323 * [taylor]: Taking taylor expansion of y in y
1.323 * [taylor]: Taking taylor expansion of 0 in y
1.323 * [taylor]: Taking taylor expansion of 0 in z
1.324 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.324 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.324 * [taylor]: Taking taylor expansion of t in y
1.324 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.324 * [taylor]: Taking taylor expansion of z in y
1.324 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.324 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.324 * [taylor]: Taking taylor expansion of t in z
1.324 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.324 * [taylor]: Taking taylor expansion of z in z
1.324 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.324 * [taylor]: Taking taylor expansion of t in t
1.324 * [taylor]: Taking taylor expansion of 0 in z
1.324 * [taylor]: Taking taylor expansion of 1 in z
1.325 * [taylor]: Taking taylor expansion of 0 in y
1.325 * [taylor]: Taking taylor expansion of 0 in z
1.325 * [taylor]: Taking taylor expansion of 0 in z
1.325 * [taylor]: Taking taylor expansion of 0 in z
1.325 * [taylor]: Taking taylor expansion of 0 in z
1.325 * [taylor]: Taking taylor expansion of 0 in t
1.325 * [taylor]: Taking taylor expansion of 0 in t
1.326 * [taylor]: Taking taylor expansion of 0 in y
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in z
1.326 * [taylor]: Taking taylor expansion of 0 in t
1.327 * [taylor]: Taking taylor expansion of 0 in t
1.327 * [taylor]: Taking taylor expansion of 1 in t
1.327 * [taylor]: Taking taylor expansion of 0 in t
1.327 * [taylor]: Taking taylor expansion of 0 in y
1.327 * [taylor]: Taking taylor expansion of 0 in z
1.327 * [taylor]: Taking taylor expansion of 0 in z
1.327 * [taylor]: Taking taylor expansion of 0 in z
1.328 * [taylor]: Taking taylor expansion of 0 in z
1.328 * [taylor]: Taking taylor expansion of 0 in z
1.328 * [taylor]: Taking taylor expansion of 0 in z
1.328 * [taylor]: Taking taylor expansion of 0 in t
1.328 * [taylor]: Taking taylor expansion of 0 in t
1.328 * [taylor]: Taking taylor expansion of 0 in t
1.328 * [taylor]: Taking taylor expansion of 0 in t
1.328 * [taylor]: Taking taylor expansion of 0 in t
1.328 * [taylor]: Taking taylor expansion of 0 in t
1.329 * * * [progress]: simplifying candidates
1.330 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (log x) (+ (log y) (log y)))
  (- (log x) (log (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y)))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (neg x)
  (neg (* y y))
  (/ (* (cbrt x) (cbrt x)) y)
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) x)
  (/ x y)
  (/ (* y y) (cbrt x))
  (/ (* y y) (sqrt x))
  (/ (* y y) x)
  (* x (/ x (* y y)))
  (+ (log x) (- (log x) (+ (log y) (log y))))
  (+ (log x) (- (log x) (log (* y y))))
  (+ (log x) (log (/ x (* y y))))
  (log (* x (/ x (* y y))))
  (exp (* x (/ x (* y y))))
  (* (* (* x x) x) (/ (* (* x x) x) (* (* (* y y) y) (* (* y y) y))))
  (* (* (* x x) x) (/ (* (* x x) x) (* (* (* y y) (* y y)) (* y y))))
  (* (* (* x x) x) (* (* (/ x (* y y)) (/ x (* y y))) (/ x (* y y))))
  (* (cbrt (* x (/ x (* y y)))) (cbrt (* x (/ x (* y y)))))
  (cbrt (* x (/ x (* y y))))
  (* (* (* x (/ x (* y y))) (* x (/ x (* y y)))) (* x (/ x (* y y))))
  (sqrt (* x (/ x (* y y))))
  (sqrt (* x (/ x (* y y))))
  (* (sqrt x) (sqrt (/ x (* y y))))
  (* (sqrt x) (sqrt (/ x (* y y))))
  (* (sqrt x) (/ (sqrt x) y))
  (* (sqrt x) (/ (sqrt x) y))
  (* x (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))))
  (* x (sqrt (/ x (* y y))))
  (* x (/ (* (cbrt x) (cbrt x)) y))
  (* x (/ (sqrt x) y))
  (* x (/ 1 y))
  (* x 1)
  (* x x)
  (* (cbrt x) (/ x (* y y)))
  (* (sqrt x) (/ x (* y y)))
  (* x (/ x (* y y)))
  (* x x)
  (+ 1 1)
  (* (/ z t) (/ z t))
  (+ 1 1)
  (+ (- (log z) (log t)) (- (log z) (log t)))
  (+ (- (log z) (log t)) (log (/ z t)))
  (+ (log (/ z t)) (- (log z) (log t)))
  (+ (log (/ z t)) (log (/ z t)))
  (log (* (/ z t) (/ z t)))
  (exp (* (/ z t) (/ z t)))
  (* (/ (* (* z z) z) (* (* t t) t)) (/ (* (* z z) z) (* (* t t) t)))
  (* (/ (* (* z z) z) (* (* t t) t)) (* (* (/ z t) (/ z t)) (/ z t)))
  (* (* (* (/ z t) (/ z t)) (/ z t)) (/ (* (* z z) z) (* (* t t) t)))
  (* (* (* (/ z t) (/ z t)) (/ z t)) (* (* (/ z t) (/ z t)) (/ z t)))
  (* (cbrt (* (/ z t) (/ z t))) (cbrt (* (/ z t) (/ z t))))
  (cbrt (* (/ z t) (/ z t)))
  (* (* (* (/ z t) (/ z t)) (* (/ z t) (/ z t))) (* (/ z t) (/ z t)))
  (sqrt (* (/ z t) (/ z t)))
  (sqrt (* (/ z t) (/ z t)))
  (* z z)
  (* t t)
  (* (* (cbrt (/ z t)) (cbrt (/ z t))) (* (cbrt (/ z t)) (cbrt (/ z t))))
  (* (cbrt (/ z t)) (cbrt (/ z t)))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))))
  (* (/ (cbrt z) (cbrt t)) (/ (cbrt z) (cbrt t)))
  (* (/ (* (cbrt z) (cbrt z)) (sqrt t)) (/ (* (cbrt z) (cbrt z)) (sqrt t)))
  (* (/ (cbrt z) (sqrt t)) (/ (cbrt z) (sqrt t)))
  (* (/ (* (cbrt z) (cbrt z)) 1) (/ (* (cbrt z) (cbrt z)) 1))
  (* (/ (cbrt z) t) (/ (cbrt z) t))
  (* (/ (sqrt z) (* (cbrt t) (cbrt t))) (/ (sqrt z) (* (cbrt t) (cbrt t))))
  (* (/ (sqrt z) (cbrt t)) (/ (sqrt z) (cbrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) 1) (/ (sqrt z) 1))
  (* (/ (sqrt z) t) (/ (sqrt z) t))
  (* (/ 1 (* (cbrt t) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t))))
  (* (/ z (cbrt t)) (/ z (cbrt t)))
  (* (/ 1 (sqrt t)) (/ 1 (sqrt t)))
  (* (/ z (sqrt t)) (/ z (sqrt t)))
  (* (/ 1 1) (/ 1 1))
  (* (/ z t) (/ z t))
  (* 1 1)
  (* (/ z t) (/ z t))
  (* z z)
  (* (/ 1 t) (/ 1 t))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (sqrt (/ z t)))
  (* (/ (sqrt z) (sqrt t)) (sqrt (/ z t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* 2 1)
  (* (/ z t) (* (cbrt (/ z t)) (cbrt (/ z t))))
  (* (/ z t) (sqrt (/ z t)))
  (* (/ z t) (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))))
  (* (/ z t) (/ (* (cbrt z) (cbrt z)) (sqrt t)))
  (* (/ z t) (/ (* (cbrt z) (cbrt z)) 1))
  (* (/ z t) (/ (sqrt z) (* (cbrt t) (cbrt t))))
  (* (/ z t) (/ (sqrt z) (sqrt t)))
  (* (/ z t) (/ (sqrt z) 1))
  (* (/ z t) (/ 1 (* (cbrt t) (cbrt t))))
  (* (/ z t) (/ 1 (sqrt t)))
  (* (/ z t) (/ 1 1))
  (* (/ z t) 1)
  (* (/ z t) z)
  (* (cbrt (/ z t)) (/ z t))
  (* (sqrt (/ z t)) (/ z t))
  (* (/ (cbrt z) (cbrt t)) (/ z t))
  (* (/ (cbrt z) (sqrt t)) (/ z t))
  (* (/ (cbrt z) t) (/ z t))
  (* (/ (sqrt z) (cbrt t)) (/ z t))
  (* (/ (sqrt z) (sqrt t)) (/ z t))
  (* (/ (sqrt z) t) (/ z t))
  (* (/ z (cbrt t)) (/ z t))
  (* (/ z (sqrt t)) (/ z t))
  (* (/ z t) (/ z t))
  (* (/ z t) (/ z t))
  (* (/ 1 t) (/ z t))
  (* (/ z t) z)
  (* z (/ z t))
  (* (exp (* x (/ x (* y y)))) (exp (* (/ z t) (/ z t))))
  (log (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))))
  (exp (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))))
  (* (cbrt (+ (* x (/ x (* y y))) (* (/ z t) (/ z t)))) (cbrt (+ (* x (/ x (* y y))) (* (/ z t) (/ z t)))))
  (cbrt (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))))
  (* (* (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))) (+ (* x (/ x (* y y))) (* (/ z t) (/ z t)))) (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))))
  (sqrt (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))))
  (sqrt (+ (* x (/ x (* y y))) (* (/ z t) (/ z t))))
  (+ (* (* x x) (* t t)) (* (* y y) (* z z)))
  (* (* y y) (* t t))
  (+ (* (* x x) t) (* (* y y) (* (/ z t) z)))
  (* (* y y) t)
  (+ (* (* x x) t) (* (* y y) (* z (/ z t))))
  (* (* y y) t)
  (+ (pow (* x (/ x (* y y))) 3) (pow (* (/ z t) (/ z t)) 3))
  (+ (* (* x (/ x (* y y))) (* x (/ x (* y y)))) (- (* (* (/ z t) (/ z t)) (* (/ z t) (/ z t))) (* (* x (/ x (* y y))) (* (/ z t) (/ z t)))))
  (- (* (* x (/ x (* y y))) (* x (/ x (* y y)))) (* (* (/ z t) (/ z t)) (* (/ z t) (/ z t))))
  (- (* x (/ x (* y y))) (* (/ z t) (/ z t)))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ x (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
1.369 * * [simplify]: iteration  0 :  5497  enodes  (cost  1196 )
1.374 * [simplify]: Simplified to:
   (log (/ x (* y y)))
  (log (/ x (* y y)))
  (log (/ x (* y y)))
  (exp (/ x (* y y)))
  (/ (pow x 3) (pow y 6))
  (/ (pow x 3) (pow y 6))
  (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y))))
  (cbrt (/ x (* y y)))
  (/ (pow x 3) (pow y 6))
  (sqrt (/ x (* y y)))
  (sqrt (/ x (* y y)))
  (neg x)
  (* y (neg y))
  (* (/ (cbrt x) y) (cbrt x))
  (/ (cbrt x) y)
  (/ (sqrt x) y)
  (/ (sqrt x) y)
  (/ 1 y)
  (/ x y)
  (/ 1 (* y y))
  (* y (/ y x))
  (/ x y)
  (* (/ y (cbrt x)) y)
  (* (/ y (sqrt x)) y)
  (* y (/ y x))
  (* x (/ x (* y y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (pow (exp (/ x (* y y))) x)
  (/ (pow x 6) (pow y 6))
  (/ (pow x 6) (pow y 6))
  (/ (pow x 6) (pow y 6))
  (* (cbrt (* x (/ x (* y y)))) (cbrt (* x (/ x (* y y)))))
  (cbrt (* x (/ x (* y y))))
  (/ (pow x 6) (pow y 6))
  (fabs (/ x y))
  (fabs (/ x y))
  (* (sqrt (/ x (* y y))) (sqrt x))
  (* (sqrt (/ x (* y y))) (sqrt x))
  (/ x y)
  (/ x y)
  (* x (* (cbrt (/ x (* y y))) (cbrt (/ x (* y y)))))
  (* x (sqrt (/ x (* y y))))
  (* x (* (/ (cbrt x) y) (cbrt x)))
  (/ (pow x 3/2) y)
  (/ x y)
  x
  (* x x)
  (* (/ x (* y y)) (cbrt x))
  (/ (/ (pow x 3/2) y) y)
  (* x (/ x (* y y)))
  (* x x)
  2
  (pow (sqrt (/ z t)) 4)
  2
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (exp (pow (sqrt (/ z t)) 4))
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (* (cbrt (pow (sqrt (/ z t)) 4)) (cbrt (pow (sqrt (/ z t)) 4)))
  (cbrt (pow (sqrt (/ z t)) 4))
  (pow (/ z t) 6)
  (fabs (/ z t))
  (fabs (/ z t))
  (* z z)
  (* t t)
  (pow (cbrt (/ z t)) 4)
  (* (cbrt (/ z t)) (cbrt (/ z t)))
  (/ z t)
  (/ z t)
  (* (/ (cbrt z) (cbrt t)) (/ z (pow (cbrt t) 3)))
  (* (/ (cbrt z) (cbrt t)) (/ (cbrt z) (cbrt t)))
  (* z (/ (cbrt z) t))
  (* (cbrt z) (/ (cbrt z) t))
  (* z (cbrt z))
  (* (/ (cbrt z) t) (/ (cbrt z) t))
  (/ (/ z (pow (cbrt t) 3)) (cbrt t))
  (/ z (* (cbrt t) (cbrt t)))
  (/ z t)
  (/ z t)
  z
  (/ z (* t t))
  (/ (/ 1 (pow (cbrt t) 3)) (cbrt t))
  (* z (/ z (* (cbrt t) (cbrt t))))
  (/ 1 t)
  (* z (/ z t))
  1
  (pow (sqrt (/ z t)) 4)
  1
  (pow (sqrt (/ z t)) 4)
  (* z z)
  (/ 1 (* t t))
  (/ z t)
  (/ z t)
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (/ z t)
  (/ z t)
  2
  (pow (cbrt (/ z t)) 5)
  (pow (sqrt (/ z t)) 3)
  (* (/ z t) (* (/ (cbrt z) (cbrt t)) (/ (cbrt z) (cbrt t))))
  (* (/ z (pow t 3/2)) (* (cbrt z) (cbrt z)))
  (* (/ z t) (* (cbrt z) (cbrt z)))
  (/ (/ (pow z 3/2) t) (* (cbrt t) (cbrt t)))
  (/ (pow z 3/2) (pow t 3/2))
  (/ (pow z 3/2) t)
  (/ z (* t (* (cbrt t) (cbrt t))))
  (/ z (pow t 3/2))
  (/ z t)
  (/ z t)
  (* z (/ z t))
  (pow (cbrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 3)
  (* (/ z t) (/ (cbrt z) (cbrt t)))
  (/ (* z (cbrt z)) (pow t 3/2))
  (* (/ z t) (/ (cbrt z) t))
  (/ (/ (pow z 3/2) t) (cbrt t))
  (/ (pow z 3/2) (pow t 3/2))
  (/ (/ (pow z 3/2) t) t)
  (* (/ z t) (/ z (cbrt t)))
  (* (/ z (pow t 3/2)) z)
  (pow (sqrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 4)
  (/ z (* t t))
  (* z (/ z t))
  (* z (/ z t))
  (exp (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4)))
  (log (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4)))
  (exp (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4)))
  (* (cbrt (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4))) (cbrt (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4))))
  (cbrt (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4)))
  (pow (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4)) 3)
  (sqrt (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4)))
  (sqrt (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4)))
  (+ (* x (* x (* t t))) (* y (* y (* z z))))
  (* y (* y (* t t)))
  (+ (* x (* x t)) (* y (* y (* z (/ z t)))))
  (* y (* y t))
  (+ (* x (* x t)) (* y (* y (* z (/ z t)))))
  (* y (* y t))
  (+ (/ (pow x 6) (pow y 6)) (pow (/ z t) 6))
  (+ (pow (/ z t) 4) (* (* x (/ x (* y y))) (- (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4))))
  (- (* x (/ (pow x 3) (pow y 4))) (pow (/ z t) 4))
  (- (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4))
  (/ x (* y y))
  (/ x (* y y))
  (/ x (* y y))
  (* x (/ x (* y y)))
  (* x (/ x (* y y)))
  (* x (/ x (* y y)))
  (pow (sqrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 4)
  (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4))
  (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4))
  (+ (* x (/ x (* y y))) (pow (sqrt (/ z t)) 4))
1.375 * * * [progress]: adding candidates to table
1.570 * * [progress]: iteration 3 / 4
1.570 * * * [progress]: picking best candidate
1.627 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))>
1.627 * * * [progress]: localizing error
1.634 * * * [progress]: generating rewritten candidates
1.634 * * * * [progress]: [ 1 / 3 ] rewriting at (2 2)
1.643 * * * * [progress]: [ 2 / 3 ] rewriting at (2 1)
1.652 * * * * [progress]: [ 3 / 3 ] rewriting at (2)
1.666 * * * [progress]: generating series expansions
1.666 * * * * [progress]: [ 1 / 3 ] generating series at (2 2)
1.666 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
1.666 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.666 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.666 * [taylor]: Taking taylor expansion of z in t
1.666 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.666 * [taylor]: Taking taylor expansion of t in t
1.666 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.666 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.666 * [taylor]: Taking taylor expansion of z in z
1.666 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.666 * [taylor]: Taking taylor expansion of t in z
1.667 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.667 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.667 * [taylor]: Taking taylor expansion of z in z
1.667 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.667 * [taylor]: Taking taylor expansion of t in z
1.667 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.667 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.667 * [taylor]: Taking taylor expansion of t in t
1.667 * [taylor]: Taking taylor expansion of 0 in t
1.667 * [taylor]: Taking taylor expansion of 0 in t
1.668 * [taylor]: Taking taylor expansion of 0 in t
1.668 * [taylor]: Taking taylor expansion of 0 in t
1.668 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.668 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.669 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.669 * [taylor]: Taking taylor expansion of t in t
1.669 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.669 * [taylor]: Taking taylor expansion of z in t
1.669 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.669 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.669 * [taylor]: Taking taylor expansion of t in z
1.669 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.669 * [taylor]: Taking taylor expansion of z in z
1.669 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.669 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.669 * [taylor]: Taking taylor expansion of t in z
1.669 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.669 * [taylor]: Taking taylor expansion of z in z
1.669 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.669 * [taylor]: Taking taylor expansion of t in t
1.669 * [taylor]: Taking taylor expansion of 0 in t
1.669 * [taylor]: Taking taylor expansion of 0 in t
1.670 * [taylor]: Taking taylor expansion of 0 in t
1.670 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
1.670 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.670 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.670 * [taylor]: Taking taylor expansion of t in t
1.670 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.670 * [taylor]: Taking taylor expansion of z in t
1.670 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.670 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.670 * [taylor]: Taking taylor expansion of t in z
1.670 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.670 * [taylor]: Taking taylor expansion of z in z
1.670 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.670 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.670 * [taylor]: Taking taylor expansion of t in z
1.670 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.670 * [taylor]: Taking taylor expansion of z in z
1.671 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.671 * [taylor]: Taking taylor expansion of t in t
1.671 * [taylor]: Taking taylor expansion of 0 in t
1.671 * [taylor]: Taking taylor expansion of 0 in t
1.671 * [taylor]: Taking taylor expansion of 0 in t
1.671 * * * * [progress]: [ 2 / 3 ] generating series at (2 1)
1.671 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
1.672 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.672 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.672 * [taylor]: Taking taylor expansion of x in y
1.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.672 * [taylor]: Taking taylor expansion of y in y
1.672 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.672 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.672 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.672 * [taylor]: Taking taylor expansion of x in x
1.672 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.672 * [taylor]: Taking taylor expansion of y in x
1.672 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.672 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.672 * [taylor]: Taking taylor expansion of y in y
1.672 * [taylor]: Taking taylor expansion of 0 in y
1.673 * [taylor]: Taking taylor expansion of 0 in y
1.673 * [taylor]: Taking taylor expansion of 0 in y
1.674 * [taylor]: Taking taylor expansion of 0 in y
1.674 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.674 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.674 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.674 * [taylor]: Taking taylor expansion of y in y
1.674 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.674 * [taylor]: Taking taylor expansion of x in y
1.674 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.674 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.674 * [taylor]: Taking taylor expansion of y in x
1.674 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.674 * [taylor]: Taking taylor expansion of x in x
1.674 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.674 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.674 * [taylor]: Taking taylor expansion of y in x
1.674 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.674 * [taylor]: Taking taylor expansion of x in x
1.674 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.674 * [taylor]: Taking taylor expansion of y in y
1.675 * [taylor]: Taking taylor expansion of 0 in y
1.675 * [taylor]: Taking taylor expansion of 0 in y
1.675 * [taylor]: Taking taylor expansion of 0 in y
1.675 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
1.675 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.675 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.675 * [taylor]: Taking taylor expansion of y in y
1.675 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.675 * [taylor]: Taking taylor expansion of x in y
1.675 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.675 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.675 * [taylor]: Taking taylor expansion of y in x
1.675 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.675 * [taylor]: Taking taylor expansion of x in x
1.676 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.676 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.676 * [taylor]: Taking taylor expansion of y in x
1.676 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.676 * [taylor]: Taking taylor expansion of x in x
1.676 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.676 * [taylor]: Taking taylor expansion of y in y
1.676 * [taylor]: Taking taylor expansion of 0 in y
1.676 * [taylor]: Taking taylor expansion of 0 in y
1.676 * [taylor]: Taking taylor expansion of 0 in y
1.677 * * * * [progress]: [ 3 / 3 ] generating series at (2)
1.677 * [approximate]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in (x y z t) around 0
1.677 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in t
1.677 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
1.677 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.677 * [taylor]: Taking taylor expansion of z in t
1.677 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.677 * [taylor]: Taking taylor expansion of t in t
1.680 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in t
1.680 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.680 * [taylor]: Taking taylor expansion of x in t
1.680 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.680 * [taylor]: Taking taylor expansion of y in t
1.680 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in z
1.680 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.680 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.680 * [taylor]: Taking taylor expansion of z in z
1.680 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.680 * [taylor]: Taking taylor expansion of t in z
1.680 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in z
1.680 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.680 * [taylor]: Taking taylor expansion of x in z
1.680 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.680 * [taylor]: Taking taylor expansion of y in z
1.680 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in y
1.680 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.680 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.680 * [taylor]: Taking taylor expansion of z in y
1.680 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.680 * [taylor]: Taking taylor expansion of t in y
1.681 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
1.681 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.681 * [taylor]: Taking taylor expansion of x in y
1.681 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.681 * [taylor]: Taking taylor expansion of y in y
1.681 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.681 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.681 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.681 * [taylor]: Taking taylor expansion of z in x
1.681 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.681 * [taylor]: Taking taylor expansion of t in x
1.681 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.681 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.681 * [taylor]: Taking taylor expansion of (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2))) in x
1.681 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in x
1.681 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.681 * [taylor]: Taking taylor expansion of z in x
1.681 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.681 * [taylor]: Taking taylor expansion of t in x
1.681 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
1.681 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.681 * [taylor]: Taking taylor expansion of x in x
1.681 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.681 * [taylor]: Taking taylor expansion of y in x
1.682 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in y
1.682 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.682 * [taylor]: Taking taylor expansion of z in y
1.682 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.682 * [taylor]: Taking taylor expansion of t in y
1.682 * [taylor]: Taking taylor expansion of 0 in y
1.683 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
1.683 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.683 * [taylor]: Taking taylor expansion of y in y
1.683 * [taylor]: Taking taylor expansion of 1 in z
1.683 * [taylor]: Taking taylor expansion of 1 in t
1.683 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
1.683 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.683 * [taylor]: Taking taylor expansion of z in z
1.683 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.683 * [taylor]: Taking taylor expansion of t in z
1.683 * [taylor]: Taking taylor expansion of 0 in y
1.683 * [taylor]: Taking taylor expansion of 0 in z
1.683 * [taylor]: Taking taylor expansion of 0 in t
1.683 * [taylor]: Taking taylor expansion of 0 in z
1.684 * [taylor]: Taking taylor expansion of 0 in t
1.684 * [taylor]: Taking taylor expansion of 0 in z
1.684 * [taylor]: Taking taylor expansion of 0 in t
1.684 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of 0 in y
1.685 * [taylor]: Taking taylor expansion of 0 in z
1.685 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of 0 in z
1.685 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of 0 in z
1.685 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of 0 in t
1.685 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.685 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.685 * [taylor]: Taking taylor expansion of t in t
1.686 * [taylor]: Taking taylor expansion of 0 in y
1.686 * [taylor]: Taking taylor expansion of 0 in z
1.686 * [taylor]: Taking taylor expansion of 0 in t
1.686 * [taylor]: Taking taylor expansion of 0 in z
1.686 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in z
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in z
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.687 * [taylor]: Taking taylor expansion of 0 in t
1.688 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.688 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.688 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.688 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.688 * [taylor]: Taking taylor expansion of t in t
1.688 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.688 * [taylor]: Taking taylor expansion of z in t
1.688 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.688 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.688 * [taylor]: Taking taylor expansion of y in t
1.688 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.688 * [taylor]: Taking taylor expansion of x in t
1.688 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.688 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.688 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.688 * [taylor]: Taking taylor expansion of t in z
1.689 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.689 * [taylor]: Taking taylor expansion of z in z
1.689 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.689 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.689 * [taylor]: Taking taylor expansion of y in z
1.689 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.689 * [taylor]: Taking taylor expansion of x in z
1.689 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.689 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.689 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.689 * [taylor]: Taking taylor expansion of t in y
1.689 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.689 * [taylor]: Taking taylor expansion of z in y
1.689 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.689 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.689 * [taylor]: Taking taylor expansion of y in y
1.689 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.689 * [taylor]: Taking taylor expansion of x in y
1.689 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.689 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.689 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.689 * [taylor]: Taking taylor expansion of t in x
1.689 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.689 * [taylor]: Taking taylor expansion of z in x
1.689 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.689 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.689 * [taylor]: Taking taylor expansion of y in x
1.689 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.689 * [taylor]: Taking taylor expansion of x in x
1.690 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.690 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.690 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.690 * [taylor]: Taking taylor expansion of t in x
1.690 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.690 * [taylor]: Taking taylor expansion of z in x
1.690 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.690 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.690 * [taylor]: Taking taylor expansion of y in x
1.690 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.690 * [taylor]: Taking taylor expansion of x in x
1.690 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.690 * [taylor]: Taking taylor expansion of y in y
1.690 * [taylor]: Taking taylor expansion of 0 in y
1.690 * [taylor]: Taking taylor expansion of 0 in z
1.691 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.691 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.691 * [taylor]: Taking taylor expansion of t in y
1.691 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.691 * [taylor]: Taking taylor expansion of z in y
1.691 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.691 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.691 * [taylor]: Taking taylor expansion of t in z
1.691 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.691 * [taylor]: Taking taylor expansion of z in z
1.691 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.691 * [taylor]: Taking taylor expansion of t in t
1.691 * [taylor]: Taking taylor expansion of 0 in z
1.691 * [taylor]: Taking taylor expansion of 1 in z
1.691 * [taylor]: Taking taylor expansion of 0 in y
1.692 * [taylor]: Taking taylor expansion of 0 in z
1.692 * [taylor]: Taking taylor expansion of 0 in z
1.692 * [taylor]: Taking taylor expansion of 0 in z
1.692 * [taylor]: Taking taylor expansion of 0 in z
1.692 * [taylor]: Taking taylor expansion of 0 in t
1.692 * [taylor]: Taking taylor expansion of 0 in t
1.693 * [taylor]: Taking taylor expansion of 0 in y
1.693 * [taylor]: Taking taylor expansion of 0 in z
1.693 * [taylor]: Taking taylor expansion of 0 in z
1.693 * [taylor]: Taking taylor expansion of 0 in z
1.693 * [taylor]: Taking taylor expansion of 0 in z
1.693 * [taylor]: Taking taylor expansion of 0 in z
1.693 * [taylor]: Taking taylor expansion of 0 in t
1.693 * [taylor]: Taking taylor expansion of 0 in t
1.693 * [taylor]: Taking taylor expansion of 1 in t
1.693 * [taylor]: Taking taylor expansion of 0 in t
1.694 * [taylor]: Taking taylor expansion of 0 in y
1.694 * [taylor]: Taking taylor expansion of 0 in z
1.694 * [taylor]: Taking taylor expansion of 0 in z
1.694 * [taylor]: Taking taylor expansion of 0 in z
1.695 * [taylor]: Taking taylor expansion of 0 in z
1.695 * [taylor]: Taking taylor expansion of 0 in z
1.695 * [taylor]: Taking taylor expansion of 0 in z
1.695 * [taylor]: Taking taylor expansion of 0 in t
1.695 * [taylor]: Taking taylor expansion of 0 in t
1.695 * [taylor]: Taking taylor expansion of 0 in t
1.695 * [taylor]: Taking taylor expansion of 0 in t
1.695 * [taylor]: Taking taylor expansion of 0 in t
1.695 * [taylor]: Taking taylor expansion of 0 in t
1.696 * [approximate]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in (x y z t) around 0
1.696 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in t
1.696 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
1.696 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.696 * [taylor]: Taking taylor expansion of t in t
1.696 * [taylor]: Taking taylor expansion of (pow z 2) in t
1.696 * [taylor]: Taking taylor expansion of z in t
1.696 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in t
1.696 * [taylor]: Taking taylor expansion of (pow y 2) in t
1.696 * [taylor]: Taking taylor expansion of y in t
1.696 * [taylor]: Taking taylor expansion of (pow x 2) in t
1.696 * [taylor]: Taking taylor expansion of x in t
1.696 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in z
1.696 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.696 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.696 * [taylor]: Taking taylor expansion of t in z
1.696 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.696 * [taylor]: Taking taylor expansion of z in z
1.696 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in z
1.696 * [taylor]: Taking taylor expansion of (pow y 2) in z
1.696 * [taylor]: Taking taylor expansion of y in z
1.696 * [taylor]: Taking taylor expansion of (pow x 2) in z
1.696 * [taylor]: Taking taylor expansion of x in z
1.696 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in y
1.696 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.696 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.696 * [taylor]: Taking taylor expansion of t in y
1.696 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.697 * [taylor]: Taking taylor expansion of z in y
1.697 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
1.697 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.697 * [taylor]: Taking taylor expansion of y in y
1.697 * [taylor]: Taking taylor expansion of (pow x 2) in y
1.697 * [taylor]: Taking taylor expansion of x in y
1.697 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.697 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.697 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.697 * [taylor]: Taking taylor expansion of t in x
1.697 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.697 * [taylor]: Taking taylor expansion of z in x
1.697 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.697 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.697 * [taylor]: Taking taylor expansion of y in x
1.697 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.697 * [taylor]: Taking taylor expansion of x in x
1.697 * [taylor]: Taking taylor expansion of (+ (/ (pow t 2) (pow z 2)) (/ (pow y 2) (pow x 2))) in x
1.697 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in x
1.697 * [taylor]: Taking taylor expansion of (pow t 2) in x
1.697 * [taylor]: Taking taylor expansion of t in x
1.697 * [taylor]: Taking taylor expansion of (pow z 2) in x
1.697 * [taylor]: Taking taylor expansion of z in x
1.697 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
1.697 * [taylor]: Taking taylor expansion of (pow y 2) in x
1.697 * [taylor]: Taking taylor expansion of y in x
1.697 * [taylor]: Taking taylor expansion of (pow x 2) in x
1.697 * [taylor]: Taking taylor expansion of x in x
1.698 * [taylor]: Taking taylor expansion of (pow y 2) in y
1.698 * [taylor]: Taking taylor expansion of y in y
1.698 * [taylor]: Taking taylor expansion of 0 in y
1.698 * [taylor]: Taking taylor expansion of 0 in z
1.698 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in y
1.698 * [taylor]: Taking taylor expansion of (pow t 2) in y
1.698 * [taylor]: Taking taylor expansion of t in y
1.698 * [taylor]: Taking taylor expansion of (pow z 2) in y
1.698 * [taylor]: Taking taylor expansion of z in y
1.698 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
1.698 * [taylor]: Taking taylor expansion of (pow t 2) in z
1.698 * [taylor]: Taking taylor expansion of t in z
1.698 * [taylor]: Taking taylor expansion of (pow z 2) in z
1.698 * [taylor]: Taking taylor expansion of z in z
1.699 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.699 * [taylor]: Taking taylor expansion of t in t
1.699 * [taylor]: Taking taylor expansion of 0 in z
1.699 * [taylor]: Taking taylor expansion of 1 in z
1.699 * [taylor]: Taking taylor expansion of 0 in y
1.699 * [taylor]: Taking taylor expansion of 0 in z
1.699 * [taylor]: Taking taylor expansion of 0 in z
1.699 * [taylor]: Taking taylor expansion of 0 in z
1.699 * [taylor]: Taking taylor expansion of 0 in z
1.700 * [taylor]: Taking taylor expansion of 0 in t
1.700 * [taylor]: Taking taylor expansion of 0 in t
1.700 * [taylor]: Taking taylor expansion of 0 in y
1.700 * [taylor]: Taking taylor expansion of 0 in z
1.700 * [taylor]: Taking taylor expansion of 0 in z
1.701 * [taylor]: Taking taylor expansion of 0 in z
1.701 * [taylor]: Taking taylor expansion of 0 in z
1.701 * [taylor]: Taking taylor expansion of 0 in z
1.701 * [taylor]: Taking taylor expansion of 0 in t
1.701 * [taylor]: Taking taylor expansion of 0 in t
1.701 * [taylor]: Taking taylor expansion of 1 in t
1.701 * [taylor]: Taking taylor expansion of 0 in t
1.702 * [taylor]: Taking taylor expansion of 0 in y
1.702 * [taylor]: Taking taylor expansion of 0 in z
1.702 * [taylor]: Taking taylor expansion of 0 in z
1.702 * [taylor]: Taking taylor expansion of 0 in z
1.702 * [taylor]: Taking taylor expansion of 0 in z
1.702 * [taylor]: Taking taylor expansion of 0 in z
1.702 * [taylor]: Taking taylor expansion of 0 in z
1.702 * [taylor]: Taking taylor expansion of 0 in t
1.702 * [taylor]: Taking taylor expansion of 0 in t
1.702 * [taylor]: Taking taylor expansion of 0 in t
1.702 * [taylor]: Taking taylor expansion of 0 in t
1.703 * [taylor]: Taking taylor expansion of 0 in t
1.703 * [taylor]: Taking taylor expansion of 0 in t
1.703 * * * [progress]: simplifying candidates
1.705 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 1 1)
  (* (/ z t) (/ z t))
  (+ 1 1)
  (+ (- (log z) (log t)) (- (log z) (log t)))
  (+ (- (log z) (log t)) (log (/ z t)))
  (+ (log (/ z t)) (- (log z) (log t)))
  (+ (log (/ z t)) (log (/ z t)))
  (log (* (/ z t) (/ z t)))
  (exp (* (/ z t) (/ z t)))
  (* (/ (* (* z z) z) (* (* t t) t)) (/ (* (* z z) z) (* (* t t) t)))
  (* (/ (* (* z z) z) (* (* t t) t)) (* (* (/ z t) (/ z t)) (/ z t)))
  (* (* (* (/ z t) (/ z t)) (/ z t)) (/ (* (* z z) z) (* (* t t) t)))
  (* (* (* (/ z t) (/ z t)) (/ z t)) (* (* (/ z t) (/ z t)) (/ z t)))
  (* (cbrt (* (/ z t) (/ z t))) (cbrt (* (/ z t) (/ z t))))
  (cbrt (* (/ z t) (/ z t)))
  (* (* (* (/ z t) (/ z t)) (* (/ z t) (/ z t))) (* (/ z t) (/ z t)))
  (sqrt (* (/ z t) (/ z t)))
  (sqrt (* (/ z t) (/ z t)))
  (* z z)
  (* t t)
  (* (* (cbrt (/ z t)) (cbrt (/ z t))) (* (cbrt (/ z t)) (cbrt (/ z t))))
  (* (cbrt (/ z t)) (cbrt (/ z t)))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))))
  (* (/ (cbrt z) (cbrt t)) (/ (cbrt z) (cbrt t)))
  (* (/ (* (cbrt z) (cbrt z)) (sqrt t)) (/ (* (cbrt z) (cbrt z)) (sqrt t)))
  (* (/ (cbrt z) (sqrt t)) (/ (cbrt z) (sqrt t)))
  (* (/ (* (cbrt z) (cbrt z)) 1) (/ (* (cbrt z) (cbrt z)) 1))
  (* (/ (cbrt z) t) (/ (cbrt z) t))
  (* (/ (sqrt z) (* (cbrt t) (cbrt t))) (/ (sqrt z) (* (cbrt t) (cbrt t))))
  (* (/ (sqrt z) (cbrt t)) (/ (sqrt z) (cbrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) 1) (/ (sqrt z) 1))
  (* (/ (sqrt z) t) (/ (sqrt z) t))
  (* (/ 1 (* (cbrt t) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t))))
  (* (/ z (cbrt t)) (/ z (cbrt t)))
  (* (/ 1 (sqrt t)) (/ 1 (sqrt t)))
  (* (/ z (sqrt t)) (/ z (sqrt t)))
  (* (/ 1 1) (/ 1 1))
  (* (/ z t) (/ z t))
  (* 1 1)
  (* (/ z t) (/ z t))
  (* z z)
  (* (/ 1 t) (/ 1 t))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (sqrt (/ z t)) (sqrt (/ z t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (sqrt (/ z t)))
  (* (/ (sqrt z) (sqrt t)) (sqrt (/ z t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* 2 1)
  (* (/ z t) (* (cbrt (/ z t)) (cbrt (/ z t))))
  (* (/ z t) (sqrt (/ z t)))
  (* (/ z t) (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))))
  (* (/ z t) (/ (* (cbrt z) (cbrt z)) (sqrt t)))
  (* (/ z t) (/ (* (cbrt z) (cbrt z)) 1))
  (* (/ z t) (/ (sqrt z) (* (cbrt t) (cbrt t))))
  (* (/ z t) (/ (sqrt z) (sqrt t)))
  (* (/ z t) (/ (sqrt z) 1))
  (* (/ z t) (/ 1 (* (cbrt t) (cbrt t))))
  (* (/ z t) (/ 1 (sqrt t)))
  (* (/ z t) (/ 1 1))
  (* (/ z t) 1)
  (* (/ z t) z)
  (* (cbrt (/ z t)) (/ z t))
  (* (sqrt (/ z t)) (/ z t))
  (* (/ (cbrt z) (cbrt t)) (/ z t))
  (* (/ (cbrt z) (sqrt t)) (/ z t))
  (* (/ (cbrt z) t) (/ z t))
  (* (/ (sqrt z) (cbrt t)) (/ z t))
  (* (/ (sqrt z) (sqrt t)) (/ z t))
  (* (/ (sqrt z) t) (/ z t))
  (* (/ z (cbrt t)) (/ z t))
  (* (/ z (sqrt t)) (/ z t))
  (* (/ z t) (/ z t))
  (* (/ z t) (/ z t))
  (* (/ 1 t) (/ z t))
  (* (/ z t) z)
  (* z (/ z t))
  (+ 1 1)
  (* (/ x y) (/ x y))
  (+ 1 1)
  (+ (- (log x) (log y)) (- (log x) (log y)))
  (+ (- (log x) (log y)) (log (/ x y)))
  (+ (log (/ x y)) (- (log x) (log y)))
  (+ (log (/ x y)) (log (/ x y)))
  (log (* (/ x y) (/ x y)))
  (exp (* (/ x y) (/ x y)))
  (* (/ (* (* x x) x) (* (* y y) y)) (/ (* (* x x) x) (* (* y y) y)))
  (* (/ (* (* x x) x) (* (* y y) y)) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (/ (* (* x x) x) (* (* y y) y)))
  (* (* (* (/ x y) (/ x y)) (/ x y)) (* (* (/ x y) (/ x y)) (/ x y)))
  (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y))))
  (cbrt (* (/ x y) (/ x y)))
  (* (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (/ x y) (/ x y)))
  (sqrt (* (/ x y) (/ x y)))
  (sqrt (* (/ x y) (/ x y)))
  (* x x)
  (* y y)
  (* (* (cbrt (/ x y)) (cbrt (/ x y))) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ (cbrt x) (sqrt y)) (/ (cbrt x) (sqrt y)))
  (* (/ (* (cbrt x) (cbrt x)) 1) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ (cbrt x) y) (/ (cbrt x) y))
  (* (/ (sqrt x) (* (cbrt y) (cbrt y))) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ (sqrt x) (cbrt y)) (/ (sqrt x) (cbrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) 1) (/ (sqrt x) 1))
  (* (/ (sqrt x) y) (/ (sqrt x) y))
  (* (/ 1 (* (cbrt y) (cbrt y))) (/ 1 (* (cbrt y) (cbrt y))))
  (* (/ x (cbrt y)) (/ x (cbrt y)))
  (* (/ 1 (sqrt y)) (/ 1 (sqrt y)))
  (* (/ x (sqrt y)) (/ x (sqrt y)))
  (* (/ 1 1) (/ 1 1))
  (* (/ x y) (/ x y))
  (* 1 1)
  (* (/ x y) (/ x y))
  (* x x)
  (* (/ 1 y) (/ 1 y))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (sqrt (/ x y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y)))
  (* (/ (sqrt x) (sqrt y)) (sqrt (/ x y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) (sqrt y)) (/ (sqrt x) (sqrt y)))
  (* 2 1)
  (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (* (/ x y) (sqrt (/ x y)))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) 1))
  (* (/ x y) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* (/ x y) (/ (sqrt x) 1))
  (* (/ x y) (/ 1 (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ 1 (sqrt y)))
  (* (/ x y) (/ 1 1))
  (* (/ x y) 1)
  (* (/ x y) x)
  (* (cbrt (/ x y)) (/ x y))
  (* (sqrt (/ x y)) (/ x y))
  (* (/ (cbrt x) (cbrt y)) (/ x y))
  (* (/ (cbrt x) (sqrt y)) (/ x y))
  (* (/ (cbrt x) y) (/ x y))
  (* (/ (sqrt x) (cbrt y)) (/ x y))
  (* (/ (sqrt x) (sqrt y)) (/ x y))
  (* (/ (sqrt x) y) (/ x y))
  (* (/ x (cbrt y)) (/ x y))
  (* (/ x (sqrt y)) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ x y) (/ x y))
  (* (/ 1 y) (/ x y))
  (* (/ x y) x)
  (* x (/ x y))
  (* (exp (* (/ x y) (/ x y))) (exp (* (/ z t) (/ z t))))
  (log (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))
  (exp (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))
  (* (cbrt (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t)))) (cbrt (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t)))))
  (cbrt (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))
  (* (* (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))) (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t)))) (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))
  (sqrt (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))
  (sqrt (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))
  (+ (* (* x x) (* t t)) (* (* y y) (* z z)))
  (* (* y y) (* t t))
  (+ (* (* x x) t) (* (* y y) (* (/ z t) z)))
  (* (* y y) t)
  (+ (* (* x x) t) (* (* y y) (* z (/ z t))))
  (* (* y y) t)
  (+ (* (* (/ x y) x) (* t t)) (* y (* z z)))
  (* y (* t t))
  (+ (* (* (/ x y) x) t) (* y (* (/ z t) z)))
  (* y t)
  (+ (* (* (/ x y) x) t) (* y (* z (/ z t))))
  (* y t)
  (+ (* (* x (/ x y)) (* t t)) (* y (* z z)))
  (* y (* t t))
  (+ (* (* x (/ x y)) t) (* y (* (/ z t) z)))
  (* y t)
  (+ (* (* x (/ x y)) t) (* y (* z (/ z t))))
  (* y t)
  (+ (pow (* (/ x y) (/ x y)) 3) (pow (* (/ z t) (/ z t)) 3))
  (+ (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (- (* (* (/ z t) (/ z t)) (* (/ z t) (/ z t))) (* (* (/ x y) (/ x y)) (* (/ z t) (/ z t)))))
  (- (* (* (/ x y) (/ x y)) (* (/ x y) (/ x y))) (* (* (/ z t) (/ z t)) (* (/ z t) (/ z t))))
  (- (* (/ x y) (/ x y)) (* (/ z t) (/ z t)))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
  (+ (/ (pow z 2) (pow t 2)) (/ (pow x 2) (pow y 2)))
1.746 * * [simplify]: iteration  0 :  4990  enodes  (cost  1511 )
1.747 * * [simplify]: iteration  1 :  4990  enodes  (cost  1511 )
1.752 * [simplify]: Simplified to:
   2
  (pow (sqrt (/ z t)) 4)
  2
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (exp (pow (sqrt (/ z t)) 4))
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (pow (/ z t) 6)
  (* (cbrt (pow (sqrt (/ z t)) 4)) (cbrt (pow (sqrt (/ z t)) 4)))
  (cbrt (pow (sqrt (/ z t)) 4))
  (pow (/ z t) 6)
  (fabs (/ z t))
  (fabs (/ z t))
  (* z z)
  (* t t)
  (pow (cbrt (/ z t)) 4)
  (* (cbrt (/ z t)) (cbrt (/ z t)))
  (/ z t)
  (/ z t)
  (* (/ (cbrt z) (cbrt t)) (pow (/ (cbrt z) (cbrt t)) 3))
  (* (/ (cbrt z) (cbrt t)) (/ (cbrt z) (cbrt t)))
  (* (* (cbrt z) (cbrt z)) (* (cbrt z) (/ (cbrt z) t)))
  (* (cbrt z) (/ (cbrt z) t))
  (* (cbrt z) (pow (cbrt z) 3))
  (* (/ (cbrt z) t) (/ (cbrt z) t))
  (/ (/ z (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))
  (/ z (* (cbrt t) (cbrt t)))
  (/ z t)
  (/ z t)
  z
  (/ z (* t t))
  (/ (/ 1 (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))
  (* z (/ z (* (cbrt t) (cbrt t))))
  (/ 1 t)
  (* z (/ z t))
  1
  (pow (sqrt (/ z t)) 4)
  1
  (pow (sqrt (/ z t)) 4)
  (* z z)
  (/ (/ 1 t) t)
  (/ z t)
  (/ z t)
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (* (sqrt (/ z t)) (/ (sqrt z) (sqrt t)))
  (/ z t)
  (/ z t)
  2
  (* (cbrt (/ z t)) (pow (cbrt (/ z t)) 4))
  (pow (sqrt (/ z t)) 3)
  (* (/ z t) (* (/ (cbrt z) (cbrt t)) (/ (cbrt z) (cbrt t))))
  (* (/ z t) (* (cbrt z) (/ (cbrt z) (sqrt t))))
  (* z (* (cbrt z) (/ (cbrt z) t)))
  (* (/ z t) (/ (sqrt z) (* (cbrt t) (cbrt t))))
  (* (/ z t) (/ (sqrt z) (sqrt t)))
  (* z (/ (sqrt z) t))
  (/ z (* (* (cbrt t) (cbrt t)) t))
  (/ z (* (sqrt t) t))
  (/ z t)
  (/ z t)
  (* z (/ z t))
  (pow (cbrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 3)
  (* (/ z t) (/ (cbrt z) (cbrt t)))
  (* (/ z t) (/ (cbrt z) (sqrt t)))
  (* (/ z t) (/ (cbrt z) t))
  (* (/ z t) (/ (sqrt z) (cbrt t)))
  (* (/ z t) (/ (sqrt z) (sqrt t)))
  (* (/ z t) (/ (sqrt z) t))
  (* (/ z t) (/ z (cbrt t)))
  (* (/ z t) (/ z (sqrt t)))
  (pow (sqrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 4)
  (/ z (* t t))
  (* z (/ z t))
  (* z (/ z t))
  2
  (pow (sqrt (/ x y)) 4)
  2
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (exp (pow (sqrt (/ x y)) 4))
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (pow (/ x y) 6)
  (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4)))
  (cbrt (pow (sqrt (/ x y)) 4))
  (pow (/ x y) 6)
  (fabs (/ x y))
  (fabs (/ x y))
  (* x x)
  (* y y)
  (pow (cbrt (/ x y)) 4)
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ x y)
  (/ x y)
  (* (/ (cbrt x) (cbrt y)) (pow (/ (cbrt x) (cbrt y)) 3))
  (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y)))
  (* (* (cbrt x) (cbrt x)) (* (cbrt x) (/ (cbrt x) y)))
  (* (cbrt x) (/ (cbrt x) y))
  (* (cbrt x) (pow (cbrt x) 3))
  (* (/ (cbrt x) y) (/ (cbrt x) y))
  (/ (/ x (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (/ x (* (cbrt y) (cbrt y)))
  (/ x y)
  (/ x y)
  x
  (/ x (* y y))
  (/ (/ 1 (* (cbrt y) (cbrt y))) (* (cbrt y) (cbrt y)))
  (* x (/ x (* (cbrt y) (cbrt y))))
  (/ 1 y)
  (* x (/ x y))
  1
  (pow (sqrt (/ x y)) 4)
  1
  (pow (sqrt (/ x y)) 4)
  (* x x)
  (/ (/ 1 y) y)
  (/ x y)
  (/ x y)
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (* (sqrt (/ x y)) (/ (sqrt x) (sqrt y)))
  (/ x y)
  (/ x y)
  2
  (* (cbrt (/ x y)) (pow (cbrt (/ x y)) 4))
  (pow (sqrt (/ x y)) 3)
  (* (/ x y) (* (/ (cbrt x) (cbrt y)) (/ (cbrt x) (cbrt y))))
  (* (/ x y) (* (cbrt x) (/ (cbrt x) (sqrt y))))
  (* x (* (cbrt x) (/ (cbrt x) y)))
  (* (/ x y) (/ (sqrt x) (* (cbrt y) (cbrt y))))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* x (/ (sqrt x) y))
  (/ x (* (* (cbrt y) (cbrt y)) y))
  (/ x (* (sqrt y) y))
  (/ x y)
  (/ x y)
  (* x (/ x y))
  (pow (cbrt (/ x y)) 4)
  (pow (sqrt (/ x y)) 3)
  (* (/ x y) (/ (cbrt x) (cbrt y)))
  (* (/ x y) (/ (cbrt x) (sqrt y)))
  (* (/ x y) (/ (cbrt x) y))
  (* (/ x y) (/ (sqrt x) (cbrt y)))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* (/ x y) (/ (sqrt x) y))
  (* (/ x y) (/ x (cbrt y)))
  (* (/ x y) (/ x (sqrt y)))
  (pow (sqrt (/ x y)) 4)
  (pow (sqrt (/ x y)) 4)
  (/ x (* y y))
  (* x (/ x y))
  (* x (/ x y))
  (exp (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4)))
  (log (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4)))
  (exp (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4)))
  (* (cbrt (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4))) (cbrt (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4))))
  (cbrt (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4)))
  (pow (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4)) 3)
  (sqrt (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4)))
  (sqrt (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4)))
  (+ (* t (* t (* x x))) (* z (* z (* y y))))
  (* t (* t (* y y)))
  (+ (* t (* x x)) (* z (* (/ z t) (* y y))))
  (* t (* y y))
  (+ (* t (* x x)) (* z (* (/ z t) (* y y))))
  (* t (* y y))
  (+ (* t (* t (* x (/ x y)))) (* z (* z y)))
  (* t (* t y))
  (+ (* t (* x (/ x y))) (* z (* (/ z t) y)))
  (* t y)
  (+ (* t (* x (/ x y))) (* z (* (/ z t) y)))
  (* t y)
  (+ (* t (* t (* x (/ x y)))) (* z (* z y)))
  (* t (* t y))
  (+ (* t (* x (/ x y))) (* z (* (/ z t) y)))
  (* t y)
  (+ (* t (* x (/ x y))) (* z (* (/ z t) y)))
  (* t y)
  (+ (pow (/ z t) 6) (pow (/ x y) 6))
  (+ (pow (/ z t) 4) (- (pow (/ x y) 4) (* (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4))))
  (- (pow (/ x y) 4) (pow (/ z t) 4))
  (- (pow (sqrt (/ x y)) 4) (pow (sqrt (/ z t)) 4))
  (pow (sqrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 4)
  (pow (sqrt (/ x y)) 4)
  (pow (sqrt (/ x y)) 4)
  (pow (sqrt (/ x y)) 4)
  (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4))
  (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4))
  (+ (pow (sqrt (/ z t)) 4) (pow (sqrt (/ x y)) 4))
1.753 * * * [progress]: adding candidates to table
1.940 * * [progress]: iteration 4 / 4
1.940 * * * [progress]: picking best candidate
1.992 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))>
1.992 * * * [progress]: localizing error
2.006 * * * [progress]: generating rewritten candidates
2.006 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2)
2.024 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 2 2 2)
2.025 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 2)
2.026 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2 1)
2.032 * * * [progress]: generating series expansions
2.032 * * * * [progress]: [ 1 / 4 ] generating series at (2 2)
2.032 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (t z) around 0
2.032 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
2.032 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.032 * [taylor]: Taking taylor expansion of z in z
2.032 * [taylor]: Taking taylor expansion of (pow t 2) in z
2.032 * [taylor]: Taking taylor expansion of t in z
2.033 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
2.033 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.033 * [taylor]: Taking taylor expansion of z in t
2.033 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.033 * [taylor]: Taking taylor expansion of t in t
2.033 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
2.033 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.033 * [taylor]: Taking taylor expansion of z in t
2.033 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.033 * [taylor]: Taking taylor expansion of t in t
2.033 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.033 * [taylor]: Taking taylor expansion of z in z
2.033 * [taylor]: Taking taylor expansion of 0 in z
2.033 * [taylor]: Taking taylor expansion of 0 in z
2.034 * [taylor]: Taking taylor expansion of 0 in z
2.034 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (t z) around 0
2.034 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
2.034 * [taylor]: Taking taylor expansion of (pow t 2) in z
2.034 * [taylor]: Taking taylor expansion of t in z
2.034 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.034 * [taylor]: Taking taylor expansion of z in z
2.034 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
2.034 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.034 * [taylor]: Taking taylor expansion of t in t
2.034 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.034 * [taylor]: Taking taylor expansion of z in t
2.034 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
2.034 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.034 * [taylor]: Taking taylor expansion of t in t
2.034 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.034 * [taylor]: Taking taylor expansion of z in t
2.034 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.034 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.035 * [taylor]: Taking taylor expansion of z in z
2.035 * [taylor]: Taking taylor expansion of 0 in z
2.035 * [taylor]: Taking taylor expansion of 0 in z
2.036 * [taylor]: Taking taylor expansion of 0 in z
2.036 * [taylor]: Taking taylor expansion of 0 in z
2.037 * [approximate]: Taking taylor expansion of (* -1 (/ (pow t 2) (* (pow (cbrt -1) 3) (pow z 2)))) in (t z) around 0
2.037 * [taylor]: Taking taylor expansion of (* -1 (/ (pow t 2) (* (pow (cbrt -1) 3) (pow z 2)))) in z
2.037 * [taylor]: Taking taylor expansion of -1 in z
2.037 * [taylor]: Taking taylor expansion of (/ (pow t 2) (* (pow (cbrt -1) 3) (pow z 2))) in z
2.037 * [taylor]: Taking taylor expansion of (pow t 2) in z
2.037 * [taylor]: Taking taylor expansion of t in z
2.037 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow z 2)) in z
2.037 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in z
2.037 * [taylor]: Taking taylor expansion of (cbrt -1) in z
2.037 * [taylor]: Taking taylor expansion of -1 in z
2.037 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.037 * [taylor]: Taking taylor expansion of z in z
2.037 * [taylor]: Taking taylor expansion of (* -1 (/ (pow t 2) (* (pow (cbrt -1) 3) (pow z 2)))) in t
2.037 * [taylor]: Taking taylor expansion of -1 in t
2.037 * [taylor]: Taking taylor expansion of (/ (pow t 2) (* (pow (cbrt -1) 3) (pow z 2))) in t
2.037 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.037 * [taylor]: Taking taylor expansion of t in t
2.037 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow z 2)) in t
2.037 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
2.037 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.037 * [taylor]: Taking taylor expansion of -1 in t
2.038 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.038 * [taylor]: Taking taylor expansion of z in t
2.038 * [taylor]: Taking taylor expansion of (* -1 (/ (pow t 2) (* (pow (cbrt -1) 3) (pow z 2)))) in t
2.038 * [taylor]: Taking taylor expansion of -1 in t
2.038 * [taylor]: Taking taylor expansion of (/ (pow t 2) (* (pow (cbrt -1) 3) (pow z 2))) in t
2.038 * [taylor]: Taking taylor expansion of (pow t 2) in t
2.038 * [taylor]: Taking taylor expansion of t in t
2.038 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 3) (pow z 2)) in t
2.038 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 3) in t
2.038 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.038 * [taylor]: Taking taylor expansion of -1 in t
2.038 * [taylor]: Taking taylor expansion of (pow z 2) in t
2.038 * [taylor]: Taking taylor expansion of z in t
2.039 * [taylor]: Taking taylor expansion of (/ 1 (pow z 2)) in z
2.039 * [taylor]: Taking taylor expansion of (pow z 2) in z
2.039 * [taylor]: Taking taylor expansion of z in z
2.039 * [taylor]: Taking taylor expansion of 0 in z
2.040 * [taylor]: Taking taylor expansion of 0 in z
2.041 * [taylor]: Taking taylor expansion of 0 in z
2.043 * [taylor]: Taking taylor expansion of 0 in z
2.043 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 2 2 2)
2.043 * [approximate]: Taking taylor expansion of (pow t 1/3) in (t) around 0
2.043 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
2.043 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
2.043 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
2.043 * [taylor]: Taking taylor expansion of 1/3 in t
2.043 * [taylor]: Taking taylor expansion of (log t) in t
2.043 * [taylor]: Taking taylor expansion of t in t
2.043 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
2.043 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
2.043 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
2.043 * [taylor]: Taking taylor expansion of 1/3 in t
2.043 * [taylor]: Taking taylor expansion of (log t) in t
2.043 * [taylor]: Taking taylor expansion of t in t
2.049 * [approximate]: Taking taylor expansion of (pow (/ 1 t) 1/3) in (t) around 0
2.049 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.049 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.049 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.049 * [taylor]: Taking taylor expansion of 1/3 in t
2.049 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.049 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.049 * [taylor]: Taking taylor expansion of t in t
2.049 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.049 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.049 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.049 * [taylor]: Taking taylor expansion of 1/3 in t
2.050 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.050 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.050 * [taylor]: Taking taylor expansion of t in t
2.056 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in (t) around 0
2.056 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
2.056 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.056 * [taylor]: Taking taylor expansion of -1 in t
2.056 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.056 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.056 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.056 * [taylor]: Taking taylor expansion of 1/3 in t
2.056 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.056 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.056 * [taylor]: Taking taylor expansion of t in t
2.056 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
2.056 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.056 * [taylor]: Taking taylor expansion of -1 in t
2.056 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.056 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.056 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.056 * [taylor]: Taking taylor expansion of 1/3 in t
2.056 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.056 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.056 * [taylor]: Taking taylor expansion of t in t
2.064 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 2)
2.064 * [approximate]: Taking taylor expansion of (pow t 1/3) in (t) around 0
2.064 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
2.064 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
2.064 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
2.064 * [taylor]: Taking taylor expansion of 1/3 in t
2.064 * [taylor]: Taking taylor expansion of (log t) in t
2.064 * [taylor]: Taking taylor expansion of t in t
2.065 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
2.065 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
2.065 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
2.065 * [taylor]: Taking taylor expansion of 1/3 in t
2.065 * [taylor]: Taking taylor expansion of (log t) in t
2.065 * [taylor]: Taking taylor expansion of t in t
2.070 * [approximate]: Taking taylor expansion of (pow (/ 1 t) 1/3) in (t) around 0
2.070 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.070 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.070 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.070 * [taylor]: Taking taylor expansion of 1/3 in t
2.070 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.070 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.070 * [taylor]: Taking taylor expansion of t in t
2.071 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.071 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.071 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.071 * [taylor]: Taking taylor expansion of 1/3 in t
2.071 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.071 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.071 * [taylor]: Taking taylor expansion of t in t
2.077 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in (t) around 0
2.077 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
2.077 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.077 * [taylor]: Taking taylor expansion of -1 in t
2.077 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.077 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.077 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.077 * [taylor]: Taking taylor expansion of 1/3 in t
2.077 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.077 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.077 * [taylor]: Taking taylor expansion of t in t
2.078 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
2.078 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.078 * [taylor]: Taking taylor expansion of -1 in t
2.078 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.078 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.078 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.078 * [taylor]: Taking taylor expansion of 1/3 in t
2.078 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.078 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.078 * [taylor]: Taking taylor expansion of t in t
2.085 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2 1)
2.085 * [approximate]: Taking taylor expansion of (pow t 1/3) in (t) around 0
2.085 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
2.085 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
2.085 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
2.085 * [taylor]: Taking taylor expansion of 1/3 in t
2.085 * [taylor]: Taking taylor expansion of (log t) in t
2.086 * [taylor]: Taking taylor expansion of t in t
2.086 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
2.086 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
2.086 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
2.086 * [taylor]: Taking taylor expansion of 1/3 in t
2.086 * [taylor]: Taking taylor expansion of (log t) in t
2.086 * [taylor]: Taking taylor expansion of t in t
2.091 * [approximate]: Taking taylor expansion of (pow (/ 1 t) 1/3) in (t) around 0
2.092 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.092 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.092 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.092 * [taylor]: Taking taylor expansion of 1/3 in t
2.092 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.092 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.092 * [taylor]: Taking taylor expansion of t in t
2.092 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.092 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.092 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.092 * [taylor]: Taking taylor expansion of 1/3 in t
2.092 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.092 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.092 * [taylor]: Taking taylor expansion of t in t
2.098 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in (t) around 0
2.098 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
2.098 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.098 * [taylor]: Taking taylor expansion of -1 in t
2.098 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.098 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.098 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.098 * [taylor]: Taking taylor expansion of 1/3 in t
2.098 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.098 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.098 * [taylor]: Taking taylor expansion of t in t
2.099 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
2.102 * [taylor]: Taking taylor expansion of (cbrt -1) in t
2.102 * [taylor]: Taking taylor expansion of -1 in t
2.102 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
2.102 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
2.102 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
2.102 * [taylor]: Taking taylor expansion of 1/3 in t
2.102 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
2.102 * [taylor]: Taking taylor expansion of (/ 1 t) in t
2.102 * [taylor]: Taking taylor expansion of t in t
2.110 * * * [progress]: simplifying candidates
2.111 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))
  (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))
  (+ (neg (+ (log (cbrt t)) (log (cbrt t)))) (+ (- (log z) (log t)) (- (log z) (log (cbrt t)))))
  (+ (neg (+ (log (cbrt t)) (log (cbrt t)))) (+ (- (log z) (log t)) (log (/ z (cbrt t)))))
  (+ (neg (+ (log (cbrt t)) (log (cbrt t)))) (+ (log (/ z t)) (- (log z) (log (cbrt t)))))
  (+ (neg (+ (log (cbrt t)) (log (cbrt t)))) (+ (log (/ z t)) (log (/ z (cbrt t)))))
  (+ (neg (+ (log (cbrt t)) (log (cbrt t)))) (log (* (/ z t) (/ z (cbrt t)))))
  (+ (neg (log (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (- (log z) (log (cbrt t)))))
  (+ (neg (log (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (log (/ z (cbrt t)))))
  (+ (neg (log (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (- (log z) (log (cbrt t)))))
  (+ (neg (log (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (log (/ z (cbrt t)))))
  (+ (neg (log (* (cbrt t) (cbrt t)))) (log (* (/ z t) (/ z (cbrt t)))))
  (+ (- 0 (+ (log (cbrt t)) (log (cbrt t)))) (+ (- (log z) (log t)) (- (log z) (log (cbrt t)))))
  (+ (- 0 (+ (log (cbrt t)) (log (cbrt t)))) (+ (- (log z) (log t)) (log (/ z (cbrt t)))))
  (+ (- 0 (+ (log (cbrt t)) (log (cbrt t)))) (+ (log (/ z t)) (- (log z) (log (cbrt t)))))
  (+ (- 0 (+ (log (cbrt t)) (log (cbrt t)))) (+ (log (/ z t)) (log (/ z (cbrt t)))))
  (+ (- 0 (+ (log (cbrt t)) (log (cbrt t)))) (log (* (/ z t) (/ z (cbrt t)))))
  (+ (- 0 (log (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (- (log z) (log (cbrt t)))))
  (+ (- 0 (log (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (log (/ z (cbrt t)))))
  (+ (- 0 (log (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (- (log z) (log (cbrt t)))))
  (+ (- 0 (log (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (log (/ z (cbrt t)))))
  (+ (- 0 (log (* (cbrt t) (cbrt t)))) (log (* (/ z t) (/ z (cbrt t)))))
  (+ (- (log 1) (+ (log (cbrt t)) (log (cbrt t)))) (+ (- (log z) (log t)) (- (log z) (log (cbrt t)))))
  (+ (- (log 1) (+ (log (cbrt t)) (log (cbrt t)))) (+ (- (log z) (log t)) (log (/ z (cbrt t)))))
  (+ (- (log 1) (+ (log (cbrt t)) (log (cbrt t)))) (+ (log (/ z t)) (- (log z) (log (cbrt t)))))
  (+ (- (log 1) (+ (log (cbrt t)) (log (cbrt t)))) (+ (log (/ z t)) (log (/ z (cbrt t)))))
  (+ (- (log 1) (+ (log (cbrt t)) (log (cbrt t)))) (log (* (/ z t) (/ z (cbrt t)))))
  (+ (- (log 1) (log (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (- (log z) (log (cbrt t)))))
  (+ (- (log 1) (log (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (log (/ z (cbrt t)))))
  (+ (- (log 1) (log (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (- (log z) (log (cbrt t)))))
  (+ (- (log 1) (log (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (log (/ z (cbrt t)))))
  (+ (- (log 1) (log (* (cbrt t) (cbrt t)))) (log (* (/ z t) (/ z (cbrt t)))))
  (+ (log (/ 1 (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (- (log z) (log (cbrt t)))))
  (+ (log (/ 1 (* (cbrt t) (cbrt t)))) (+ (- (log z) (log t)) (log (/ z (cbrt t)))))
  (+ (log (/ 1 (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (- (log z) (log (cbrt t)))))
  (+ (log (/ 1 (* (cbrt t) (cbrt t)))) (+ (log (/ z t)) (log (/ z (cbrt t)))))
  (+ (log (/ 1 (* (cbrt t) (cbrt t)))) (log (* (/ z t) (/ z (cbrt t)))))
  (log (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))))
  (exp (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))))
  (* (/ (* (* 1 1) 1) (* t t)) (* (/ (* (* z z) z) (* (* t t) t)) (/ (* (* z z) z) t)))
  (* (/ (* (* 1 1) 1) (* t t)) (* (/ (* (* z z) z) (* (* t t) t)) (* (* (/ z (cbrt t)) (/ z (cbrt t))) (/ z (cbrt t)))))
  (* (/ (* (* 1 1) 1) (* t t)) (* (* (* (/ z t) (/ z t)) (/ z t)) (/ (* (* z z) z) t)))
  (* (/ (* (* 1 1) 1) (* t t)) (* (* (* (/ z t) (/ z t)) (/ z t)) (* (* (/ z (cbrt t)) (/ z (cbrt t))) (/ z (cbrt t)))))
  (* (/ (* (* 1 1) 1) (* t t)) (* (* (* (/ z t) (/ z (cbrt t))) (* (/ z t) (/ z (cbrt t)))) (* (/ z t) (/ z (cbrt t)))))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt t) (cbrt t)) (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))) (* (/ (* (* z z) z) (* (* t t) t)) (/ (* (* z z) z) t)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt t) (cbrt t)) (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))) (* (/ (* (* z z) z) (* (* t t) t)) (* (* (/ z (cbrt t)) (/ z (cbrt t))) (/ z (cbrt t)))))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt t) (cbrt t)) (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))) (* (* (* (/ z t) (/ z t)) (/ z t)) (/ (* (* z z) z) t)))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt t) (cbrt t)) (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))) (* (* (* (/ z t) (/ z t)) (/ z t)) (* (* (/ z (cbrt t)) (/ z (cbrt t))) (/ z (cbrt t)))))
  (* (/ (* (* 1 1) 1) (* (* (* (cbrt t) (cbrt t)) (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))) (* (* (* (/ z t) (/ z (cbrt t))) (* (/ z t) (/ z (cbrt t)))) (* (/ z t) (/ z (cbrt t)))))
  (* (* (* (/ 1 (* (cbrt t) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t)))) (/ 1 (* (cbrt t) (cbrt t)))) (* (/ (* (* z z) z) (* (* t t) t)) (/ (* (* z z) z) t)))
  (* (* (* (/ 1 (* (cbrt t) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t)))) (/ 1 (* (cbrt t) (cbrt t)))) (* (/ (* (* z z) z) (* (* t t) t)) (* (* (/ z (cbrt t)) (/ z (cbrt t))) (/ z (cbrt t)))))
  (* (* (* (/ 1 (* (cbrt t) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t)))) (/ 1 (* (cbrt t) (cbrt t)))) (* (* (* (/ z t) (/ z t)) (/ z t)) (/ (* (* z z) z) t)))
  (* (* (* (/ 1 (* (cbrt t) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t)))) (/ 1 (* (cbrt t) (cbrt t)))) (* (* (* (/ z t) (/ z t)) (/ z t)) (* (* (/ z (cbrt t)) (/ z (cbrt t))) (/ z (cbrt t)))))
  (* (* (* (/ 1 (* (cbrt t) (cbrt t))) (/ 1 (* (cbrt t) (cbrt t)))) (/ 1 (* (cbrt t) (cbrt t)))) (* (* (* (/ z t) (/ z (cbrt t))) (* (/ z t) (/ z (cbrt t)))) (* (/ z t) (/ z (cbrt t)))))
  (* (cbrt (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))) (cbrt (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))
  (cbrt (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))))
  (* (* (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))))
  (sqrt (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))))
  (sqrt (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))))
  (* 1 (* z z))
  (* (* (cbrt t) (cbrt t)) (* t (cbrt t)))
  (* 1 (* (/ z t) z))
  (* (* (cbrt t) (cbrt t)) (cbrt t))
  (* 1 (* z (/ z (cbrt t))))
  (* (* (cbrt t) (cbrt t)) t)
  (* (/ 1 (* (cbrt t) (cbrt t))) (/ z t))
  (* (cbrt (/ 1 (* (cbrt t) (cbrt t)))) (* (/ z t) (/ z (cbrt t))))
  (* (sqrt (/ 1 (* (cbrt t) (cbrt t)))) (* (/ z t) (/ z (cbrt t))))
  (* (/ (cbrt 1) (cbrt t)) (* (/ z t) (/ z (cbrt t))))
  (* (/ (sqrt 1) (cbrt t)) (* (/ z t) (/ z (cbrt t))))
  (* (/ 1 (cbrt t)) (* (/ z t) (/ z (cbrt t))))
  (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))
  (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))
  (* (/ 1 (* (cbrt t) (cbrt t))) (* z z))
  (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) z))
  (* (/ 1 (* (cbrt t) (cbrt t))) (* z (/ z (cbrt t))))
  (* 1 (* (/ z t) (/ z (cbrt t))))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (* (cbrt t) (cbrt t)))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  (cbrt 1)
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  (* (* (cbrt t) (cbrt t)) (cbrt t))
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (* (cbrt t) (cbrt t)))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  (cbrt 1)
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  (* (* (cbrt t) (cbrt t)) (cbrt t))
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (* (cbrt t) (cbrt t)))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  (cbrt 1)
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  (* (* (cbrt t) (cbrt t)) (cbrt t))
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (exp (* 1/3 (+ (log t) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 t)))))
  (* (exp (* 1/3 (- (log 1) (log (/ -1 t))))) (cbrt -1))
  (exp (* 1/3 (+ (log t) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 t)))))
  (* (exp (* 1/3 (- (log 1) (log (/ -1 t))))) (cbrt -1))
  (exp (* 1/3 (+ (log t) (log 1))))
  (exp (* 1/3 (- (log 1) (log (/ 1 t)))))
  (* (exp (* 1/3 (- (log 1) (log (/ -1 t))))) (cbrt -1))
2.179 * * [simplify]: iteration  0 :  4931  enodes  (cost  785 )
2.180 * * [simplify]: iteration  1 :  4931  enodes  (cost  785 )
2.184 * [simplify]: Simplified to:
   (* (/ z t) (/ z t))
  (* (/ z t) (/ z t))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (log (* (/ z t) (/ z t)))
  (pow (exp (/ z t)) (/ z t))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (/ (/ (pow z 6) t) (pow t 5))
  (* (cbrt (* (/ z t) (/ z t))) (cbrt (* (/ z t) (/ z t))))
  (cbrt (* (/ z t) (/ z t)))
  (/ (/ (pow z 6) t) (pow t 5))
  (fabs (/ z t))
  (fabs (/ z t))
  (* z z)
  (* t t)
  (* z (/ z t))
  t
  (* z (/ z (cbrt t)))
  (pow (cbrt t) 5)
  (/ z (pow (cbrt t) 5))
  (* (* z (/ z (pow t 4/3))) (cbrt (/ 1 (pow (cbrt t) 2))))
  (* (* z (/ z (pow t 4/3))) (sqrt (/ 1 (pow (cbrt t) 2))))
  (* z (/ z (pow (cbrt t) 5)))
  (* z (/ z (pow (cbrt t) 5)))
  (* z (/ z (pow (cbrt t) 5)))
  (* (/ z t) (/ z t))
  (* (/ z t) (/ z t))
  (* z (/ z (pow (cbrt t) 2)))
  (* z (/ z (pow (cbrt t) 5)))
  (* z (/ z t))
  (* z (/ z (pow t 4/3)))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (pow (cbrt t) 2))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  1
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  t
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (pow (cbrt t) 2))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  1
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  t
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (log (cbrt t))
  (exp (cbrt t))
  (cbrt (pow (cbrt t) 2))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  1
  (cbrt t)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  t
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  (* (/ z t) (/ z t))
  (* (/ z t) (/ z t))
  (* (/ z t) (/ z t))
  (cbrt t)
  (cbrt t)
  (* (cbrt (* t -1)) (cbrt -1))
  (cbrt t)
  (cbrt t)
  (* (cbrt (* t -1)) (cbrt -1))
  (cbrt t)
  (cbrt t)
  (* (cbrt (* t -1)) (cbrt -1))
2.184 * * * [progress]: adding candidates to table
2.315 * [progress]: [Phase 3 of 3] Extracting.
2.315 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.319 * * * [regime-changes]: Trying 6 branch expressions: ((* t t) (* y y) t z y x)
2.319 * * * * [regimes]: Trying to branch on (* t t) from (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.426 * * * * [regimes]: Trying to branch on (* t t) from (#<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))>)
2.471 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.563 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))>)
2.613 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.708 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.805 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.901 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.998 * * * [regime]: Found split indices: #<option (#s(si 1 37) #s(si 4 172) #s(si 1 255))>
2.999 * [binary-search]: Only using regimes for bounds on (* t t) and (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.999 * [regimes]: Found splitpoints: (#s(sp 1 (* t t) 9.7500396747249e-319) #s(sp 4 (* t t) 2.995238407764539e+307) #s(sp 1 (* t t) +nan.0)) , with alts (#<alt (λ (x y z t) (+ (* x (/ 1 (* y (/ y x)))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))))> #<alt (λ (x y z t) (+ (* (/ 1 y) (* x (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (/ (+ (* t (* x (/ x y))) (* z (* (/ z t) y))) (* t y)))> #<alt (λ (x y z t) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (pow (sqrt (/ x y)) 4) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (* (/ z t) (/ (cbrt z) (cbrt t))))))> #<alt (λ (x y z t) (+ (* (* (cbrt (pow (sqrt (/ x y)) 4)) (cbrt (pow (sqrt (/ x y)) 4))) (cbrt (pow (sqrt (/ x y)) 4))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (* z (/ (/ z t) t))))> #<alt (λ (x y z t) (+ (* x (/ x (* y y))) (/ (* z (/ z t)) t)))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ 1 t) (* z (/ z t)))))> #<alt (λ (x y z t) (+ (* x (* (/ (sqrt x) y) (/ (sqrt x) y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (* x (/ 1 (* y y)))) (* z (/ z (* t t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (sqrt z) 1) (* (/ z t) (/ (sqrt z) t)))))>)
2.999 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (* t t) 9.7500396747249e-319) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))) (if (<= (* t t) 2.995238407764539e+307) (+ (* (* x (* (cbrt x) (/ (cbrt x) y))) (/ (cbrt x) y)) (* z (/ z (* t t)))) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t)))))))
3.000 * * [simplify]: iteration  0 :  42  enodes  (cost  59 )
3.000 * * [simplify]: iteration  1 :  42  enodes  (cost  59 )
3.001 * [simplify]: Simplified to:
   (if (or (<= (* t t) 9.7500396747249e-319) (not (<= (* t t) 2.995238407764539e+307))) (+ (* (/ x y) (/ x y)) (* (/ 1 (* (cbrt t) (cbrt t))) (* (/ z t) (/ z (cbrt t))))) (+ (* (/ (cbrt x) y) (* x (* (cbrt x) (/ (cbrt x) y)))) (* z (/ z (* t t)))))
5.938 * [regime-testing]: End program error score: 1.6928951703214021
6.057 * [regime-testing]: Target error score: 0.42927584073622227