40.470 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.034 * * * [progress]: [2/2] Setting up program.
0.036 * [progress]: [Phase 2 of 3] Improving.
0.036 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))
0.039 * * [simplify]: iteration  0 :  24  enodes  (cost  7 )
0.040 * * [simplify]: iteration  1 :  42  enodes  (cost  7 )
0.042 * * [simplify]: iteration  2 :  54  enodes  (cost  7 )
0.043 * * [simplify]: iteration  3 :  54  enodes  (cost  7 )
0.043 * [simplify]: Simplified to:
   (+ (/ (* x x) (* y y)) (/ (* z z) (* t t)))
0.044 * * [progress]: iteration 1 / 4
0.044 * * * [progress]: picking best candidate
0.046 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (* z z) (* t t))))>
0.046 * * * [progress]: localizing error
0.055 * * * [progress]: generating rewritten candidates
0.055 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.061 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.069 * * * [progress]: generating series expansions
0.069 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.069 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.069 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.069 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.069 * [taylor]: Taking taylor expansion of x in y
0.069 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.069 * [taylor]: Taking taylor expansion of y in y
0.069 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.069 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.070 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.070 * [taylor]: Taking taylor expansion of x in x
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.070 * [taylor]: Taking taylor expansion of y in x
0.070 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.070 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.070 * [taylor]: Taking taylor expansion of y in y
0.072 * [taylor]: Taking taylor expansion of 0 in y
0.073 * [taylor]: Taking taylor expansion of 0 in y
0.076 * [taylor]: Taking taylor expansion of 0 in y
0.081 * [taylor]: Taking taylor expansion of 0 in y
0.082 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.082 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.082 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.082 * [taylor]: Taking taylor expansion of y in y
0.082 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.082 * [taylor]: Taking taylor expansion of x in y
0.082 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.082 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.082 * [taylor]: Taking taylor expansion of y in x
0.082 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.082 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.083 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.083 * [taylor]: Taking taylor expansion of y in x
0.083 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.083 * [taylor]: Taking taylor expansion of x in x
0.083 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.083 * [taylor]: Taking taylor expansion of y in y
0.084 * [taylor]: Taking taylor expansion of 0 in y
0.086 * [taylor]: Taking taylor expansion of 0 in y
0.089 * [taylor]: Taking taylor expansion of 0 in y
0.090 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.090 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.090 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.090 * [taylor]: Taking taylor expansion of y in y
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.090 * [taylor]: Taking taylor expansion of x in y
0.090 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.090 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.090 * [taylor]: Taking taylor expansion of y in x
0.090 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.090 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.091 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.091 * [taylor]: Taking taylor expansion of y in x
0.091 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.091 * [taylor]: Taking taylor expansion of x in x
0.091 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.091 * [taylor]: Taking taylor expansion of y in y
0.092 * [taylor]: Taking taylor expansion of 0 in y
0.094 * [taylor]: Taking taylor expansion of 0 in y
0.097 * [taylor]: Taking taylor expansion of 0 in y
0.097 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.097 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
0.097 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.097 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.097 * [taylor]: Taking taylor expansion of z in t
0.097 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.097 * [taylor]: Taking taylor expansion of t in t
0.098 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.098 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.098 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.098 * [taylor]: Taking taylor expansion of t in z
0.098 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.098 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.098 * [taylor]: Taking taylor expansion of z in z
0.098 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.098 * [taylor]: Taking taylor expansion of t in z
0.099 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.099 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.099 * [taylor]: Taking taylor expansion of t in t
0.100 * [taylor]: Taking taylor expansion of 0 in t
0.102 * [taylor]: Taking taylor expansion of 0 in t
0.104 * [taylor]: Taking taylor expansion of 0 in t
0.107 * [taylor]: Taking taylor expansion of 0 in t
0.107 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.107 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.107 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.107 * [taylor]: Taking taylor expansion of t in t
0.107 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.107 * [taylor]: Taking taylor expansion of z in t
0.108 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.108 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.108 * [taylor]: Taking taylor expansion of t in z
0.108 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.108 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.108 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.108 * [taylor]: Taking taylor expansion of t in z
0.108 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.108 * [taylor]: Taking taylor expansion of z in z
0.108 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.108 * [taylor]: Taking taylor expansion of t in t
0.110 * [taylor]: Taking taylor expansion of 0 in t
0.112 * [taylor]: Taking taylor expansion of 0 in t
0.114 * [taylor]: Taking taylor expansion of 0 in t
0.115 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.115 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.115 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.115 * [taylor]: Taking taylor expansion of t in t
0.115 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.115 * [taylor]: Taking taylor expansion of z in t
0.115 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.115 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.115 * [taylor]: Taking taylor expansion of t in z
0.115 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.115 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.116 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.116 * [taylor]: Taking taylor expansion of t in z
0.116 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.116 * [taylor]: Taking taylor expansion of z in z
0.116 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.116 * [taylor]: Taking taylor expansion of t in t
0.117 * [taylor]: Taking taylor expansion of 0 in t
0.119 * [taylor]: Taking taylor expansion of 0 in t
0.122 * [taylor]: Taking taylor expansion of 0 in t
0.122 * * * [progress]: simplifying candidates
0.123 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log x) (log x)) (+ (log y) (log y)))
  (- (+ (log x) (log x)) (log (* y y)))
  (- (log (* x x)) (+ (log y) (log y)))
  (- (log (* x x)) (log (* 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)) (* x x)) (* (* (* y y) y) (* (* y y) y)))
  (/ (* (* (* x x) (* x x)) (* x x)) (* (* (* y y) (* y y)) (* 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)))
  (neg (* x x))
  (neg (* y y))
  (/ x y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) (* x x))
  (/ (* x x) y)
  (/ (* y y) x)
  (- (+ (log z) (log z)) (+ (log t) (log t)))
  (- (+ (log z) (log z)) (log (* t t)))
  (- (log (* z z)) (+ (log t) (log t)))
  (- (log (* z z)) (log (* 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)) (* z z)) (* (* (* t t) t) (* (* t t) t)))
  (/ (* (* (* z z) (* z z)) (* z z)) (* (* (* t t) (* t t)) (* 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)))
  (neg (* z z))
  (neg (* t t))
  (/ z t)
  (/ z t)
  (/ 1 (* t t))
  (/ (* t t) (* z z))
  (/ (* z z) t)
  (/ (* t t) z)
  (/ (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))
0.127 * * [simplify]: iteration  0 :  285  enodes  (cost  248 )
0.132 * * [simplify]: iteration  1 :  1335  enodes  (cost  170 )
0.153 * * [simplify]: iteration  2 :  5001  enodes  (cost  160 )
0.154 * [simplify]: Simplified to:
   (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (exp (/ (* x x) (* y y)))
  (pow (/ (* x x) (* y y)) 3)
  (pow (/ (* x x) (* y y)) 3)
  (pow (/ (* x x) (* y y)) 3)
  (pow (/ (* x x) (* y y)) 3)
  (* (cbrt (/ (* x x) (* y y))) (cbrt (/ (* x x) (* y y))))
  (cbrt (/ (* x x) (* y y)))
  (pow (/ (* x x) (* y y)) 3)
  (fabs (/ x y))
  (fabs (/ x y))
  (neg (* x x))
  (neg (* y y))
  (/ x y)
  (/ x y)
  (/ 1 (* y y))
  (/ (* y y) (* x x))
  (/ (* x x) y)
  (/ (* y y) x)
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (exp (/ (* z z) (* t t)))
  (pow (/ (* z z) (* t t)) 3)
  (pow (/ (* z z) (* t t)) 3)
  (pow (/ (* z z) (* t t)) 3)
  (pow (/ (* z z) (* t t)) 3)
  (* (cbrt (/ (* z z) (* t t))) (cbrt (/ (* z z) (* t t))))
  (cbrt (/ (* z z) (* t t)))
  (pow (/ (* z z) (* t t)) 3)
  (fabs (/ z t))
  (fabs (/ z t))
  (neg (* z z))
  (neg (* t t))
  (/ z t)
  (/ z t)
  (/ 1 (* t t))
  (/ (* t t) (* z z))
  (/ (* z z) t)
  (/ (* t t) z)
  (/ (* x x) (* y y))
  (/ (* x x) (* y y))
  (/ (* x x) (* y y))
  (/ (* z z) (* t t))
  (/ (* z z) (* t t))
  (/ (* z z) (* t t))
0.155 * * * [progress]: adding candidates to table
0.241 * * [progress]: iteration 2 / 4
0.241 * * * [progress]: picking best candidate
0.261 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ (* z z) (* t t))))>
0.261 * * * [progress]: localizing error
0.270 * * * [progress]: generating rewritten candidates
0.270 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.276 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.299 * * * [progress]: generating series expansions
0.299 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.299 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
0.299 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.299 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.299 * [taylor]: Taking taylor expansion of z in t
0.299 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.299 * [taylor]: Taking taylor expansion of t in t
0.300 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.300 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.300 * [taylor]: Taking taylor expansion of z in z
0.300 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.300 * [taylor]: Taking taylor expansion of t in z
0.301 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.301 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.301 * [taylor]: Taking taylor expansion of z in z
0.301 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.301 * [taylor]: Taking taylor expansion of t in z
0.302 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.302 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.302 * [taylor]: Taking taylor expansion of t in t
0.304 * [taylor]: Taking taylor expansion of 0 in t
0.307 * [taylor]: Taking taylor expansion of 0 in t
0.311 * [taylor]: Taking taylor expansion of 0 in t
0.316 * [taylor]: Taking taylor expansion of 0 in t
0.316 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.316 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.316 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.316 * [taylor]: Taking taylor expansion of t in t
0.316 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.316 * [taylor]: Taking taylor expansion of z in t
0.317 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.317 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.317 * [taylor]: Taking taylor expansion of t in z
0.317 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.317 * [taylor]: Taking taylor expansion of z in z
0.318 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.318 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.318 * [taylor]: Taking taylor expansion of t in z
0.318 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.318 * [taylor]: Taking taylor expansion of z in z
0.318 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.318 * [taylor]: Taking taylor expansion of t in t
0.320 * [taylor]: Taking taylor expansion of 0 in t
0.324 * [taylor]: Taking taylor expansion of 0 in t
0.328 * [taylor]: Taking taylor expansion of 0 in t
0.329 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.329 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.329 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.329 * [taylor]: Taking taylor expansion of t in t
0.329 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.329 * [taylor]: Taking taylor expansion of z in t
0.330 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.330 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.330 * [taylor]: Taking taylor expansion of t in z
0.330 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.330 * [taylor]: Taking taylor expansion of z in z
0.330 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.330 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.330 * [taylor]: Taking taylor expansion of t in z
0.330 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.330 * [taylor]: Taking taylor expansion of z in z
0.331 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.331 * [taylor]: Taking taylor expansion of t in t
0.333 * [taylor]: Taking taylor expansion of 0 in t
0.337 * [taylor]: Taking taylor expansion of 0 in t
0.340 * [taylor]: Taking taylor expansion of 0 in t
0.341 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.341 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.341 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.341 * [taylor]: Taking taylor expansion of x in y
0.341 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.341 * [taylor]: Taking taylor expansion of y in y
0.341 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.341 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.341 * [taylor]: Taking taylor expansion of x in x
0.341 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.341 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.342 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.342 * [taylor]: Taking taylor expansion of x in x
0.342 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.342 * [taylor]: Taking taylor expansion of y in x
0.342 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.342 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.342 * [taylor]: Taking taylor expansion of y in y
0.343 * [taylor]: Taking taylor expansion of 0 in y
0.345 * [taylor]: Taking taylor expansion of 0 in y
0.347 * [taylor]: Taking taylor expansion of 0 in y
0.353 * [taylor]: Taking taylor expansion of 0 in y
0.354 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.354 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.354 * [taylor]: Taking taylor expansion of y in y
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.354 * [taylor]: Taking taylor expansion of x in y
0.354 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.354 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.354 * [taylor]: Taking taylor expansion of y in x
0.354 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.354 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.355 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.355 * [taylor]: Taking taylor expansion of y in x
0.355 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.355 * [taylor]: Taking taylor expansion of x in x
0.355 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.355 * [taylor]: Taking taylor expansion of y in y
0.356 * [taylor]: Taking taylor expansion of 0 in y
0.358 * [taylor]: Taking taylor expansion of 0 in y
0.361 * [taylor]: Taking taylor expansion of 0 in y
0.361 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.361 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.361 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.361 * [taylor]: Taking taylor expansion of y in y
0.362 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.362 * [taylor]: Taking taylor expansion of x in y
0.362 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.362 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.362 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.362 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.362 * [taylor]: Taking taylor expansion of y in x
0.362 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.362 * [taylor]: Taking taylor expansion of x in x
0.363 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.363 * [taylor]: Taking taylor expansion of y in y
0.364 * [taylor]: Taking taylor expansion of 0 in y
0.366 * [taylor]: Taking taylor expansion of 0 in y
0.369 * [taylor]: Taking taylor expansion of 0 in y
0.369 * * * [progress]: simplifying candidates
0.370 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (- (+ (log z) (log z)) (+ (log t) (log t)))
  (- (+ (log z) (log z)) (log (* t t)))
  (- (log (* z z)) (+ (log t) (log t)))
  (- (log (* z z)) (log (* 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)) (* z z)) (* (* (* t t) t) (* (* t t) t)))
  (/ (* (* (* z z) (* z z)) (* z z)) (* (* (* t t) (* t t)) (* 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)))
  (neg (* z z))
  (neg (* t t))
  (/ z t)
  (/ z t)
  (/ 1 (* t t))
  (/ (* t t) (* z z))
  (/ (* z z) t)
  (/ (* t t) z)
  (+ 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))
  (/ (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))
0.377 * * [simplify]: iteration  0 :  482  enodes  (cost  529 )
0.387 * * [simplify]: iteration  1 :  2387  enodes  (cost  434 )
0.424 * * [simplify]: iteration  2 :  5001  enodes  (cost  394 )
0.427 * [simplify]: Simplified to:
   (log (/ (* z z) (* t t)))
  (log (/ (* z z) (* t t)))
  (log (/ (* z z) (* t t)))
  (log (/ (* z z) (* t t)))
  (log (/ (* z z) (* t t)))
  (exp (/ (* z z) (* t t)))
  (pow (/ (* z z) (* t t)) 3)
  (pow (/ (* z z) (* t t)) 3)
  (pow (/ (* z z) (* t t)) 3)
  (pow (/ (* z z) (* t t)) 3)
  (* (cbrt (/ (* z z) (* t t))) (cbrt (/ (* z z) (* t t))))
  (cbrt (/ (* z z) (* t t)))
  (pow (/ (* z z) (* t t)) 3)
  (fabs (/ z t))
  (fabs (/ z t))
  (neg (* z z))
  (neg (* t t))
  (/ z t)
  (/ z t)
  (/ 1 (* t t))
  (/ (* t t) (* z z))
  (/ (* z z) t)
  (/ (* t t) z)
  2
  (/ (pow x 2) (pow y 2))
  2
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (exp (* (/ x y) (/ x y)))
  (pow (* (/ x y) (/ x y)) 3)
  (pow (* (/ x y) (/ x y)) 3)
  (pow (* (/ x y) (/ x y)) 3)
  (pow (* (/ x y) (/ x y)) 3)
  (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y))))
  (cbrt (* (/ x y) (/ x y)))
  (pow (* (/ x y) (/ x y)) 3)
  (fabs (/ x y))
  (fabs (/ x y))
  (pow x 2)
  (pow y 2)
  (pow (cbrt (/ x y)) 4)
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ x y)
  (/ x y)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (cbrt x) (/ (cbrt x) y))
  (* (/ (cbrt x) 1) (/ (pow (cbrt x) 3) 1))
  (* (/ (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 (cbrt y)) (/ x (cbrt y)))
  (/ 1 y)
  (* x (/ x y))
  1
  (/ (pow x 2) (pow y 2))
  1
  (/ (pow x 2) (pow y 2))
  (pow x 2)
  (/ (/ 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
  (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (pow (sqrt (/ x y)) 3)
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (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 y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ x y)
  (/ x y)
  (* x (/ x y))
  (pow (cbrt (/ x y)) 4)
  (pow (sqrt (/ x y)) 3)
  (* (/ (cbrt x) (cbrt y)) (/ x y))
  (* (/ (cbrt x) (sqrt y)) (/ x y))
  (* (/ (cbrt x) y) (/ x y))
  (* (/ (sqrt x) (cbrt y)) (/ x y))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) y) (/ x y))
  (* (/ x (cbrt y)) (/ x y))
  (* (/ x (sqrt y)) (/ x y))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (/ x y) y)
  (* x (/ x y))
  (* x (/ x y))
  (/ (* z z) (* t t))
  (/ (* z z) (* t t))
  (/ (* z z) (* t t))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
0.427 * * * [progress]: adding candidates to table
0.573 * * [progress]: iteration 3 / 4
0.573 * * * [progress]: picking best candidate
0.592 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ z t) (/ z t))))>
0.592 * * * [progress]: localizing error
0.599 * * * [progress]: generating rewritten candidates
0.599 * * * * [progress]: [ 1 / 2 ] rewriting at (2 1)
0.609 * * * * [progress]: [ 2 / 2 ] rewriting at (2 2)
0.625 * * * [progress]: generating series expansions
0.625 * * * * [progress]: [ 1 / 2 ] generating series at (2 1)
0.625 * [approximate]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in (x y) around 0
0.625 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in y
0.625 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.625 * [taylor]: Taking taylor expansion of x in y
0.625 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.625 * [taylor]: Taking taylor expansion of y in y
0.626 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.626 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.626 * [taylor]: Taking taylor expansion of (/ (pow x 2) (pow y 2)) in x
0.626 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.626 * [taylor]: Taking taylor expansion of x in x
0.626 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.626 * [taylor]: Taking taylor expansion of y in x
0.627 * [taylor]: Taking taylor expansion of (/ 1 (pow y 2)) in y
0.627 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.627 * [taylor]: Taking taylor expansion of y in y
0.628 * [taylor]: Taking taylor expansion of 0 in y
0.630 * [taylor]: Taking taylor expansion of 0 in y
0.632 * [taylor]: Taking taylor expansion of 0 in y
0.635 * [taylor]: Taking taylor expansion of 0 in y
0.635 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.635 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.635 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.635 * [taylor]: Taking taylor expansion of y in y
0.635 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.635 * [taylor]: Taking taylor expansion of x in y
0.635 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.635 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.635 * [taylor]: Taking taylor expansion of y in x
0.635 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.635 * [taylor]: Taking taylor expansion of x in x
0.636 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.636 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.636 * [taylor]: Taking taylor expansion of y in x
0.636 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.636 * [taylor]: Taking taylor expansion of x in x
0.639 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.639 * [taylor]: Taking taylor expansion of y in y
0.641 * [taylor]: Taking taylor expansion of 0 in y
0.643 * [taylor]: Taking taylor expansion of 0 in y
0.645 * [taylor]: Taking taylor expansion of 0 in y
0.646 * [approximate]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in (x y) around 0
0.646 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in y
0.646 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.646 * [taylor]: Taking taylor expansion of y in y
0.646 * [taylor]: Taking taylor expansion of (pow x 2) in y
0.646 * [taylor]: Taking taylor expansion of x in y
0.646 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.646 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of (/ (pow y 2) (pow x 2)) in x
0.646 * [taylor]: Taking taylor expansion of (pow y 2) in x
0.647 * [taylor]: Taking taylor expansion of y in x
0.647 * [taylor]: Taking taylor expansion of (pow x 2) in x
0.647 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of (pow y 2) in y
0.647 * [taylor]: Taking taylor expansion of y in y
0.648 * [taylor]: Taking taylor expansion of 0 in y
0.650 * [taylor]: Taking taylor expansion of 0 in y
0.653 * [taylor]: Taking taylor expansion of 0 in y
0.653 * * * * [progress]: [ 2 / 2 ] generating series at (2 2)
0.653 * [approximate]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in (z t) around 0
0.653 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in t
0.653 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.653 * [taylor]: Taking taylor expansion of z in t
0.653 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.653 * [taylor]: Taking taylor expansion of t in t
0.654 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.654 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.654 * [taylor]: Taking taylor expansion of z in z
0.654 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.654 * [taylor]: Taking taylor expansion of t in z
0.654 * [taylor]: Taking taylor expansion of (/ (pow z 2) (pow t 2)) in z
0.654 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.654 * [taylor]: Taking taylor expansion of z in z
0.654 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.654 * [taylor]: Taking taylor expansion of t in z
0.654 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
0.654 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.655 * [taylor]: Taking taylor expansion of t in t
0.656 * [taylor]: Taking taylor expansion of 0 in t
0.658 * [taylor]: Taking taylor expansion of 0 in t
0.660 * [taylor]: Taking taylor expansion of 0 in t
0.663 * [taylor]: Taking taylor expansion of 0 in t
0.663 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.663 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.663 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.663 * [taylor]: Taking taylor expansion of t in t
0.663 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.663 * [taylor]: Taking taylor expansion of z in t
0.663 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.663 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.663 * [taylor]: Taking taylor expansion of t in z
0.663 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.663 * [taylor]: Taking taylor expansion of z in z
0.664 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.664 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.664 * [taylor]: Taking taylor expansion of t in z
0.664 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.664 * [taylor]: Taking taylor expansion of z in z
0.664 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.664 * [taylor]: Taking taylor expansion of t in t
0.665 * [taylor]: Taking taylor expansion of 0 in t
0.667 * [taylor]: Taking taylor expansion of 0 in t
0.670 * [taylor]: Taking taylor expansion of 0 in t
0.670 * [approximate]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in (z t) around 0
0.670 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in t
0.670 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.670 * [taylor]: Taking taylor expansion of t in t
0.670 * [taylor]: Taking taylor expansion of (pow z 2) in t
0.671 * [taylor]: Taking taylor expansion of z in t
0.671 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.671 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.671 * [taylor]: Taking taylor expansion of t in z
0.671 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.671 * [taylor]: Taking taylor expansion of (/ (pow t 2) (pow z 2)) in z
0.671 * [taylor]: Taking taylor expansion of (pow t 2) in z
0.671 * [taylor]: Taking taylor expansion of t in z
0.671 * [taylor]: Taking taylor expansion of (pow z 2) in z
0.671 * [taylor]: Taking taylor expansion of z in z
0.672 * [taylor]: Taking taylor expansion of (pow t 2) in t
0.672 * [taylor]: Taking taylor expansion of t in t
0.673 * [taylor]: Taking taylor expansion of 0 in t
0.675 * [taylor]: Taking taylor expansion of 0 in t
0.678 * [taylor]: Taking taylor expansion of 0 in t
0.678 * * * [progress]: simplifying candidates
0.679 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ 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))
  (+ 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))
  (/ (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))
0.687 * * [simplify]: iteration  0 :  668  enodes  (cost  810 )
0.698 * * [simplify]: iteration  1 :  3378  enodes  (cost  698 )
0.751 * * [simplify]: iteration  2 :  5002  enodes  (cost  664 )
0.755 * [simplify]: Simplified to:
   2
  (/ (pow x 2) (pow y 2))
  2
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (* 2 (log (/ x y)))
  (exp (* (/ x y) (/ x y)))
  (pow (* (/ x y) (/ x y)) 3)
  (pow (* (/ x y) (/ x y)) 3)
  (pow (* (/ x y) (/ x y)) 3)
  (pow (* (/ x y) (/ x y)) 3)
  (* (cbrt (* (/ x y) (/ x y))) (cbrt (* (/ x y) (/ x y))))
  (cbrt (* (/ x y) (/ x y)))
  (pow (* (/ x y) (/ x y)) 3)
  (fabs (/ x y))
  (fabs (/ x y))
  (pow x 2)
  (pow y 2)
  (pow (cbrt (/ x y)) 4)
  (* (cbrt (/ x y)) (cbrt (/ x y)))
  (/ x y)
  (/ x y)
  (* (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y))))
  (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (cbrt y)))
  (* (/ (* (cbrt x) (cbrt x)) (sqrt y)) (/ (* (cbrt x) (cbrt x)) (sqrt y)))
  (* (/ (cbrt x) (sqrt y)) (/ (cbrt x) (sqrt y)))
  (* (/ (cbrt x) 1) (/ (pow (cbrt x) 3) 1))
  (* (/ (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 (cbrt y)) (/ x (cbrt y)))
  (/ (/ 1 (sqrt y)) (pow y 1/2))
  (* (/ x (sqrt y)) (/ x (sqrt y)))
  1
  (/ (pow x 2) (pow y 2))
  1
  (/ (pow x 2) (pow y 2))
  (pow x 2)
  (* (/ 1 y) (/ 1 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
  (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y))))
  (pow (sqrt (/ x y)) 3)
  (* (/ x y) (/ (* (cbrt x) (cbrt x)) (* (cbrt y) (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 y) (* (cbrt y) (cbrt y)))
  (/ (/ x y) (sqrt y))
  (/ x y)
  (/ x y)
  (* x (/ x y))
  (pow (cbrt (/ x y)) 4)
  (pow (sqrt (/ x y)) 3)
  (* (/ (cbrt x) (cbrt y)) (/ x y))
  (* (/ (cbrt x) (sqrt y)) (/ x y))
  (* (/ (cbrt x) y) (/ x y))
  (* (/ (sqrt x) (cbrt y)) (/ x y))
  (* (/ x y) (/ (sqrt x) (sqrt y)))
  (* (/ (sqrt x) y) (/ x y))
  (* (/ x (cbrt y)) (/ x y))
  (* (/ x (sqrt y)) (/ x y))
  (/ (pow x 2) (pow y 2))
  (/ (pow x 2) (pow y 2))
  (/ (/ x y) y)
  (* x (/ x y))
  (* x (/ x y))
  2
  (/ (pow z 2) (pow t 2))
  2
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (* 2 (log (/ z t)))
  (exp (* (/ z t) (/ z t)))
  (pow (* (/ z t) (/ z t)) 3)
  (pow (* (/ z t) (/ z t)) 3)
  (pow (* (/ z t) (/ z t)) 3)
  (pow (* (/ z t) (/ z t)) 3)
  (* (cbrt (* (/ z t) (/ z t))) (cbrt (* (/ z t) (/ z t))))
  (cbrt (* (/ z t) (/ z t)))
  (pow (* (/ z t) (/ z t)) 3)
  (fabs (/ z t))
  (fabs (/ z t))
  (pow z 2)
  (pow t 2)
  (pow (cbrt (/ z t)) 4)
  (* (cbrt (/ z t)) (cbrt (/ z t)))
  (/ z t)
  (/ z t)
  (* (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))) (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (cbrt t))))
  (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (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)) (* (cbrt z) (cbrt z)))
  (* (/ (cbrt z) t) (/ (cbrt z) t))
  (/ (/ (/ z (* (cbrt t) (cbrt t))) (cbrt t)) (cbrt t))
  (/ z (* (cbrt t) (cbrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  z
  (/ (/ z t) t)
  (/ (/ 1 (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))
  (* (/ z (cbrt t)) (/ z (cbrt t)))
  (* (/ 1 (sqrt t)) (/ 1 (sqrt t)))
  (* (/ z (sqrt t)) (/ z (sqrt t)))
  1
  (/ (pow z 2) (pow t 2))
  1
  (/ (pow z 2) (pow t 2))
  (pow z 2)
  (* (/ 1 t) (/ 1 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)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) (sqrt t)) (/ (sqrt z) (sqrt t)))
  2
  (* (/ z t) (* (cbrt (/ z t)) (cbrt (/ z t))))
  (pow (sqrt (/ z t)) 3)
  (* (/ z t) (/ (* (cbrt z) (cbrt z)) (* (cbrt t) (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 t) (* (cbrt t) (cbrt t)))
  (/ (/ z t) (sqrt t))
  (/ z t)
  (/ z t)
  (* z (/ z t))
  (pow (cbrt (/ z t)) 4)
  (pow (sqrt (/ z t)) 3)
  (* (/ (cbrt z) (cbrt t)) (/ z t))
  (* (/ (cbrt z) (sqrt t)) (/ z t))
  (* (/ (cbrt z) t) (/ z t))
  (* (/ (sqrt z) (cbrt t)) (/ z t))
  (* (/ z t) (/ (sqrt z) (sqrt t)))
  (* (/ (sqrt z) t) (/ z t))
  (* (/ z (cbrt t)) (/ z t))
  (* (/ z (sqrt t)) (/ z t))
  (/ (pow z 2) (pow t 2))
  (/ (pow z 2) (pow t 2))
  (/ (/ z t) t)
  (* z (/ z t))
  (* z (/ z t))
  (/ (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))
0.756 * * * [progress]: adding candidates to table
0.971 * * [progress]: iteration 4 / 4
0.972 * * * [progress]: picking best candidate
0.993 * * * * [pick]: Picked  #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))>
0.993 * * * [progress]: localizing error
1.007 * * * [progress]: generating rewritten candidates
1.008 * * * * [progress]: [ 1 / 4 ] rewriting at (2 2 2 2)
1.009 * * * * [progress]: [ 2 / 4 ] rewriting at (2 2 1 2 2)
1.010 * * * * [progress]: [ 3 / 4 ] rewriting at (2 2 1 2 1)
1.011 * * * * [progress]: [ 4 / 4 ] rewriting at (2 2 1 2)
1.018 * * * [progress]: generating series expansions
1.018 * * * * [progress]: [ 1 / 4 ] generating series at (2 2 2 2)
1.018 * [approximate]: Taking taylor expansion of (pow t 1/3) in (t) around 0
1.018 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
1.018 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
1.018 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
1.018 * [taylor]: Taking taylor expansion of 1/3 in t
1.018 * [taylor]: Taking taylor expansion of (log t) in t
1.018 * [taylor]: Taking taylor expansion of t in t
1.019 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
1.019 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
1.019 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
1.019 * [taylor]: Taking taylor expansion of 1/3 in t
1.019 * [taylor]: Taking taylor expansion of (log t) in t
1.019 * [taylor]: Taking taylor expansion of t in t
1.066 * [approximate]: Taking taylor expansion of (pow (/ 1 t) 1/3) in (t) around 0
1.066 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.066 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.066 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.066 * [taylor]: Taking taylor expansion of 1/3 in t
1.066 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.066 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.066 * [taylor]: Taking taylor expansion of t in t
1.067 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.067 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.067 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.067 * [taylor]: Taking taylor expansion of 1/3 in t
1.067 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.067 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.067 * [taylor]: Taking taylor expansion of t in t
1.121 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in (t) around 0
1.121 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
1.121 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.121 * [taylor]: Taking taylor expansion of -1 in t
1.122 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.122 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.122 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.122 * [taylor]: Taking taylor expansion of 1/3 in t
1.122 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.122 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.122 * [taylor]: Taking taylor expansion of t in t
1.123 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
1.123 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.123 * [taylor]: Taking taylor expansion of -1 in t
1.124 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.124 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.124 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.124 * [taylor]: Taking taylor expansion of 1/3 in t
1.124 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.124 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.124 * [taylor]: Taking taylor expansion of t in t
1.186 * * * * [progress]: [ 2 / 4 ] generating series at (2 2 1 2 2)
1.186 * [approximate]: Taking taylor expansion of (pow t 1/3) in (t) around 0
1.186 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
1.186 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
1.186 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
1.186 * [taylor]: Taking taylor expansion of 1/3 in t
1.186 * [taylor]: Taking taylor expansion of (log t) in t
1.186 * [taylor]: Taking taylor expansion of t in t
1.187 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
1.187 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
1.187 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
1.187 * [taylor]: Taking taylor expansion of 1/3 in t
1.187 * [taylor]: Taking taylor expansion of (log t) in t
1.187 * [taylor]: Taking taylor expansion of t in t
1.236 * [approximate]: Taking taylor expansion of (pow (/ 1 t) 1/3) in (t) around 0
1.236 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.236 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.236 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.236 * [taylor]: Taking taylor expansion of 1/3 in t
1.236 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.236 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.236 * [taylor]: Taking taylor expansion of t in t
1.237 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.237 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.237 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.237 * [taylor]: Taking taylor expansion of 1/3 in t
1.237 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.237 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.237 * [taylor]: Taking taylor expansion of t in t
1.291 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in (t) around 0
1.291 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
1.291 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.291 * [taylor]: Taking taylor expansion of -1 in t
1.292 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.292 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.292 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.292 * [taylor]: Taking taylor expansion of 1/3 in t
1.292 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.292 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.292 * [taylor]: Taking taylor expansion of t in t
1.292 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
1.292 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.293 * [taylor]: Taking taylor expansion of -1 in t
1.293 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.293 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.293 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.293 * [taylor]: Taking taylor expansion of 1/3 in t
1.293 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.293 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.293 * [taylor]: Taking taylor expansion of t in t
1.359 * * * * [progress]: [ 3 / 4 ] generating series at (2 2 1 2 1)
1.359 * [approximate]: Taking taylor expansion of (pow t 1/3) in (t) around 0
1.359 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
1.359 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
1.359 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
1.359 * [taylor]: Taking taylor expansion of 1/3 in t
1.359 * [taylor]: Taking taylor expansion of (log t) in t
1.359 * [taylor]: Taking taylor expansion of t in t
1.360 * [taylor]: Taking taylor expansion of (pow t 1/3) in t
1.360 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log t))) in t
1.360 * [taylor]: Taking taylor expansion of (* 1/3 (log t)) in t
1.360 * [taylor]: Taking taylor expansion of 1/3 in t
1.360 * [taylor]: Taking taylor expansion of (log t) in t
1.360 * [taylor]: Taking taylor expansion of t in t
1.406 * [approximate]: Taking taylor expansion of (pow (/ 1 t) 1/3) in (t) around 0
1.406 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.406 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.406 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.406 * [taylor]: Taking taylor expansion of 1/3 in t
1.406 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.406 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.406 * [taylor]: Taking taylor expansion of t in t
1.407 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.407 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.407 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.407 * [taylor]: Taking taylor expansion of 1/3 in t
1.407 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.407 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.407 * [taylor]: Taking taylor expansion of t in t
1.462 * [approximate]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in (t) around 0
1.462 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
1.462 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.462 * [taylor]: Taking taylor expansion of -1 in t
1.463 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.463 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.463 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.463 * [taylor]: Taking taylor expansion of 1/3 in t
1.463 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.463 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.463 * [taylor]: Taking taylor expansion of t in t
1.464 * [taylor]: Taking taylor expansion of (* (cbrt -1) (pow (/ 1 t) 1/3)) in t
1.464 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.464 * [taylor]: Taking taylor expansion of -1 in t
1.464 * [taylor]: Taking taylor expansion of (pow (/ 1 t) 1/3) in t
1.464 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 t)))) in t
1.464 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 t))) in t
1.464 * [taylor]: Taking taylor expansion of 1/3 in t
1.464 * [taylor]: Taking taylor expansion of (log (/ 1 t)) in t
1.464 * [taylor]: Taking taylor expansion of (/ 1 t) in t
1.464 * [taylor]: Taking taylor expansion of t in t
1.540 * * * * [progress]: [ 4 / 4 ] generating series at (2 2 1 2)
1.540 * [approximate]: Taking taylor expansion of (pow (pow t 2) 1/3) in (t) around 0
1.540 * [taylor]: Taking taylor expansion of (pow (pow t 2) 1/3) in t
1.541 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow t 2)))) in t
1.541 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow t 2))) in t
1.541 * [taylor]: Taking taylor expansion of 1/3 in t
1.541 * [taylor]: Taking taylor expansion of (log (pow t 2)) in t
1.541 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.541 * [taylor]: Taking taylor expansion of t in t
1.542 * [taylor]: Taking taylor expansion of (pow (pow t 2) 1/3) in t
1.542 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (pow t 2)))) in t
1.542 * [taylor]: Taking taylor expansion of (* 1/3 (log (pow t 2))) in t
1.542 * [taylor]: Taking taylor expansion of 1/3 in t
1.542 * [taylor]: Taking taylor expansion of (log (pow t 2)) in t
1.542 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.542 * [taylor]: Taking taylor expansion of t in t
1.630 * [approximate]: Taking taylor expansion of (pow (/ 1 (pow t 2)) 1/3) in (t) around 0
1.630 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow t 2)) 1/3) in t
1.630 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow t 2))))) in t
1.630 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow t 2)))) in t
1.630 * [taylor]: Taking taylor expansion of 1/3 in t
1.630 * [taylor]: Taking taylor expansion of (log (/ 1 (pow t 2))) in t
1.630 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.630 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.630 * [taylor]: Taking taylor expansion of t in t
1.631 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow t 2)) 1/3) in t
1.631 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow t 2))))) in t
1.631 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow t 2)))) in t
1.631 * [taylor]: Taking taylor expansion of 1/3 in t
1.631 * [taylor]: Taking taylor expansion of (log (/ 1 (pow t 2))) in t
1.631 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.631 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.631 * [taylor]: Taking taylor expansion of t in t
1.684 * [approximate]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3)) in (t) around 0
1.684 * [taylor]: Taking taylor expansion of (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3)) in t
1.684 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in t
1.684 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.684 * [taylor]: Taking taylor expansion of -1 in t
1.685 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow t 2)) 1/3) in t
1.685 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow t 2))))) in t
1.685 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow t 2)))) in t
1.685 * [taylor]: Taking taylor expansion of 1/3 in t
1.685 * [taylor]: Taking taylor expansion of (log (/ 1 (pow t 2))) 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 (* (pow (cbrt -1) 2) (pow (/ 1 (pow t 2)) 1/3)) in t
1.686 * [taylor]: Taking taylor expansion of (pow (cbrt -1) 2) in t
1.686 * [taylor]: Taking taylor expansion of (cbrt -1) in t
1.686 * [taylor]: Taking taylor expansion of -1 in t
1.687 * [taylor]: Taking taylor expansion of (pow (/ 1 (pow t 2)) 1/3) in t
1.687 * [taylor]: Taking taylor expansion of (exp (* 1/3 (log (/ 1 (pow t 2))))) in t
1.687 * [taylor]: Taking taylor expansion of (* 1/3 (log (/ 1 (pow t 2)))) in t
1.687 * [taylor]: Taking taylor expansion of 1/3 in t
1.687 * [taylor]: Taking taylor expansion of (log (/ 1 (pow t 2))) in t
1.687 * [taylor]: Taking taylor expansion of (/ 1 (pow t 2)) in t
1.687 * [taylor]: Taking taylor expansion of (pow t 2) in t
1.687 * [taylor]: Taking taylor expansion of t in t
1.768 * * * [progress]: simplifying candidates
1.769 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (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))
  (+ 1/3 1/3)
  (+ 1 1)
  (* t t)
  (* (cbrt t) (cbrt t))
  (+ 1 1)
  (+ (log (cbrt t)) (log (cbrt t)))
  (log (* (cbrt t) (cbrt t)))
  (exp (* (cbrt t) (cbrt t)))
  (* t t)
  (* (cbrt (* (cbrt t) (cbrt t))) (cbrt (* (cbrt t) (cbrt t))))
  (cbrt (* (cbrt t) (cbrt t)))
  (* (* (* (cbrt t) (cbrt t)) (* (cbrt t) (cbrt t))) (* (cbrt t) (cbrt t)))
  (sqrt (* (cbrt t) (cbrt t)))
  (sqrt (* (cbrt t) (cbrt t)))
  (* (cbrt (* (cbrt t) (cbrt t))) (cbrt (* (cbrt t) (cbrt t))))
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  (* (cbrt 1) (cbrt 1))
  (* (cbrt t) (cbrt t))
  (* (* (cbrt (cbrt t)) (cbrt (cbrt t))) (* (cbrt (cbrt t)) (cbrt (cbrt t))))
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (* (sqrt (cbrt t)) (sqrt (cbrt t)))
  (* (sqrt (cbrt t)) (sqrt (cbrt t)))
  (* 1 1)
  (* (cbrt t) (cbrt t))
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  (* (cbrt (sqrt t)) (sqrt (cbrt t)))
  (* (cbrt (sqrt t)) (sqrt (cbrt t)))
  (* (sqrt (cbrt t)) (cbrt (sqrt t)))
  (* (sqrt (cbrt t)) (cbrt (sqrt t)))
  (* (sqrt (cbrt t)) (sqrt (cbrt t)))
  (* (sqrt (cbrt t)) (sqrt (cbrt t)))
  (* 2 1/3)
  (* 2 1)
  (* (cbrt t) (cbrt (* (cbrt t) (cbrt t))))
  (* (cbrt t) (cbrt (sqrt t)))
  (* (cbrt t) (cbrt 1))
  (* (cbrt t) (* (cbrt (cbrt t)) (cbrt (cbrt t))))
  (* (cbrt t) (sqrt (cbrt t)))
  (* (cbrt t) 1)
  (* (cbrt (cbrt t)) (cbrt t))
  (* (cbrt (sqrt t)) (cbrt t))
  (* (cbrt t) (cbrt t))
  (* (cbrt (cbrt t)) (cbrt t))
  (* (sqrt (cbrt t)) (cbrt t))
  (* (cbrt t) (cbrt t))
  (pow t 1/3)
  (pow (/ 1 t) -1/3)
  (* (pow (* -1 t) 1/3) (cbrt -1))
  (pow t 1/3)
  (pow (/ 1 t) -1/3)
  (* (pow (* -1 t) 1/3) (cbrt -1))
  (pow t 1/3)
  (pow (/ 1 t) -1/3)
  (* (pow (* -1 t) 1/3) (cbrt -1))
  (pow t 2/3)
  (pow (/ 1 t) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow t 2) 1/3))
1.773 * * [simplify]: iteration  0 :  115  enodes  (cost  288 )
1.776 * * [simplify]: iteration  1 :  472  enodes  (cost  261 )
1.790 * * [simplify]: iteration  2 :  2959  enodes  (cost  238 )
1.853 * * [simplify]: iteration  3 :  5003  enodes  (cost  235 )
1.856 * [simplify]: Simplified to:
   (log (cbrt t))
  (exp (cbrt t))
  (cbrt (* (cbrt t) (cbrt t)))
  (cbrt (cbrt t))
  (cbrt (sqrt t))
  (cbrt (sqrt t))
  1
  (pow t 1/3)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  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))
  1
  (pow t 1/3)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  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))
  1
  (pow t 1/3)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (cbrt (cbrt t))
  t
  (sqrt (cbrt t))
  (sqrt (cbrt t))
  2/3
  2
  (pow t 2)
  (pow t 2/3)
  2
  (* 2/3 (log t))
  (* 2/3 (log t))
  (exp (pow t 2/3))
  (pow t 2)
  (* (cbrt (* (cbrt t) (cbrt t))) (cbrt (* (cbrt t) (cbrt t))))
  (cbrt (* (cbrt t) (cbrt t)))
  (pow t 2)
  (fabs (pow t 1/3))
  (fabs (pow t 1/3))
  (* (cbrt (* (cbrt t) (cbrt t))) (cbrt (* (cbrt t) (cbrt t))))
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  1
  (pow t 2/3)
  (pow (cbrt (cbrt t)) 4)
  (* (cbrt (cbrt t)) (cbrt (cbrt t)))
  (pow t 1/3)
  (pow t 1/3)
  1
  (pow t 2/3)
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  (* (cbrt (sqrt t)) (cbrt (sqrt t)))
  (* (cbrt (sqrt t)) (sqrt (cbrt t)))
  (* (cbrt (sqrt t)) (sqrt (cbrt t)))
  (* (cbrt (sqrt t)) (sqrt (cbrt t)))
  (* (cbrt (sqrt t)) (sqrt (cbrt t)))
  (pow t 1/3)
  (pow t 1/3)
  2/3
  2
  (* (cbrt t) (cbrt (* (cbrt t) (cbrt t))))
  (* (cbrt t) (cbrt (sqrt t)))
  (pow t 1/3)
  (pow (cbrt (cbrt t)) 5)
  (pow (sqrt (cbrt t)) 3)
  (pow t 1/3)
  (pow (cbrt (cbrt t)) 4)
  (* (cbrt t) (cbrt (sqrt t)))
  (pow t 2/3)
  (pow (cbrt (cbrt t)) 4)
  (pow (sqrt (cbrt t)) 3)
  (pow t 2/3)
  (pow t 1/3)
  (pow (/ 1 t) -1/3)
  (* (pow (* -1 t) 1/3) (cbrt -1))
  (pow t 1/3)
  (pow (/ 1 t) -1/3)
  (* (pow (* -1 t) 1/3) (cbrt -1))
  (pow t 1/3)
  (pow (/ 1 t) -1/3)
  (* (pow (* -1 t) 1/3) (cbrt -1))
  (pow t 2/3)
  (pow (/ 1 t) -2/3)
  (* (pow (cbrt -1) 2) (pow (pow t 2) 1/3))
1.856 * * * [progress]: adding candidates to table
2.036 * [progress]: [Phase 3 of 3] Extracting.
2.036 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.040 * * * [regime-changes]: Trying 10 branch expressions: ((* t t) (* z z) (/ (* z z) (* t t)) (* y y) (* x x) (/ (* x x) (* y y)) t z y x)
2.040 * * * * [regimes]: Trying to branch on (* t t) from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.080 * * * * [regimes]: Trying to branch on (* t t) from (#<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))>)
2.100 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.138 * * * * [regimes]: Trying to branch on (* z z) from (#<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))>)
2.161 * * * * [regimes]: Trying to branch on (/ (* z z) (* t t)) from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.196 * * * * [regimes]: Trying to branch on (/ (* z z) (* t t)) from (#<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (* (/ x y) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))>)
2.216 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.256 * * * * [regimes]: Trying to branch on (* y y) from (#<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ (* x x) (* y y)) (/ (/ (* z z) t) t)))>)
2.268 * * * * [regimes]: Trying to branch on (* x x) from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.307 * * * * [regimes]: Trying to branch on (/ (* x x) (* y y)) from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.346 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.391 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.435 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.481 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (+ (/ (* x (/ x y)) y) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (pow (sqrt (/ x y)) 3) (sqrt (/ x y))) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* x (/ (/ x y) y)) (* (/ z t) (/ z t))))> #<alt (λ (x y z t) (+ (* (/ 1 (sqrt y)) (* (/ x (sqrt y)) (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (* z (/ z t)) (/ 1 t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (/ z (/ (* t t) z))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (* (cbrt t) (cbrt (sqrt t))) (cbrt (sqrt t)))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ (/ x y) (* (cbrt y) (cbrt y))) (/ x (cbrt y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (/ x (/ (* y y) x)) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x 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) (* (cbrt (/ x y)) (cbrt (/ x y)))) (cbrt (/ x y))) (/ (* z z) (* t t))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t)))))> #<alt (λ (x y z t) (+ (* (/ x y) (/ x y)) (* z (/ (/ z t) t))))>)
2.525 * * * [regime]: Found split indices: #<option (#s(si 12 255))>
2.525 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t))))
2.526 * * [simplify]: iteration  0 :  15  enodes  (cost  12 )
2.526 * * [simplify]: iteration  1 :  15  enodes  (cost  12 )
2.526 * [simplify]: Simplified to:
   (+ (* (/ x y) (/ x y)) (* (/ (/ z t) (* (cbrt t) (cbrt t))) (/ z (cbrt t))))
3.924 * [regime-testing]: Baseline error score: 1.3889551635595134
3.924 * [regime-testing]: Oracle error score: 0.055830099074974514
3.925 * [regime-testing]: End program error score: 1.3889551635595134
3.961 * [regime-testing]: Target error score: 0.4357059679406142