9.835 * [progress]: [Phase 1 of 3] Setting up.
0.001 * * * [progress]: [1/2] Preparing points
0.021 * * * [progress]: [2/2] Setting up program.
0.023 * [progress]: [Phase 2 of 3] Improving.
0.024 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* x (/ (* (/ y z) t) t))
0.027 * * [simplify]: iteration  0 :  16  enodes  (cost  4 )
0.030 * * [simplify]: iteration  1 :  42  enodes  (cost  3 )
0.033 * * [simplify]: iteration  2 :  109  enodes  (cost  2 )
0.038 * * [simplify]: iteration  3 :  577  enodes  (cost  2 )
0.062 * * [simplify]: iteration  4 :  4438  enodes  (cost  2 )
0.132 * * [simplify]: iteration  5 :  5001  enodes  (cost  2 )
0.132 * [simplify]: Simplified to:
   (* x (/ y z))
0.136 * * [progress]: iteration 1 / 4
0.136 * * * [progress]: picking best candidate
0.139 * * * * [pick]: Picked  #<alt (λ (x y z t) (* x (/ y z)))>
0.139 * * * [progress]: localizing error
0.143 * * * [progress]: generating rewritten candidates
0.144 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.152 * * * [progress]: generating series expansions
0.152 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.152 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.152 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.152 * [taylor]: Taking taylor expansion of (* x y) in z
0.152 * [taylor]: Taking taylor expansion of x in z
0.152 * [taylor]: Taking taylor expansion of y in z
0.152 * [taylor]: Taking taylor expansion of z in z
0.152 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.152 * [taylor]: Taking taylor expansion of (* x y) in y
0.152 * [taylor]: Taking taylor expansion of x in y
0.152 * [taylor]: Taking taylor expansion of y in y
0.152 * [taylor]: Taking taylor expansion of z in y
0.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.153 * [taylor]: Taking taylor expansion of (* x y) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of z in x
0.153 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.153 * [taylor]: Taking taylor expansion of (* x y) in x
0.153 * [taylor]: Taking taylor expansion of x in x
0.153 * [taylor]: Taking taylor expansion of y in x
0.153 * [taylor]: Taking taylor expansion of z in x
0.154 * [taylor]: Taking taylor expansion of (/ y z) in y
0.154 * [taylor]: Taking taylor expansion of y in y
0.154 * [taylor]: Taking taylor expansion of z in y
0.154 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.154 * [taylor]: Taking taylor expansion of z in z
0.155 * [taylor]: Taking taylor expansion of 0 in y
0.155 * [taylor]: Taking taylor expansion of 0 in z
0.155 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in y
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.157 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in y
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [taylor]: Taking taylor expansion of 0 in z
0.159 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.159 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.159 * [taylor]: Taking taylor expansion of z in z
0.159 * [taylor]: Taking taylor expansion of (* x y) in z
0.159 * [taylor]: Taking taylor expansion of x in z
0.159 * [taylor]: Taking taylor expansion of y in z
0.159 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.159 * [taylor]: Taking taylor expansion of z in y
0.159 * [taylor]: Taking taylor expansion of (* x y) in y
0.159 * [taylor]: Taking taylor expansion of x in y
0.159 * [taylor]: Taking taylor expansion of y in y
0.160 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.160 * [taylor]: Taking taylor expansion of z in x
0.160 * [taylor]: Taking taylor expansion of (* x y) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.160 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.160 * [taylor]: Taking taylor expansion of z in x
0.160 * [taylor]: Taking taylor expansion of (* x y) in x
0.160 * [taylor]: Taking taylor expansion of x in x
0.160 * [taylor]: Taking taylor expansion of y in x
0.161 * [taylor]: Taking taylor expansion of (/ z y) in y
0.161 * [taylor]: Taking taylor expansion of z in y
0.161 * [taylor]: Taking taylor expansion of y in y
0.161 * [taylor]: Taking taylor expansion of z in z
0.162 * [taylor]: Taking taylor expansion of 0 in y
0.162 * [taylor]: Taking taylor expansion of 0 in z
0.163 * [taylor]: Taking taylor expansion of 0 in y
0.163 * [taylor]: Taking taylor expansion of 0 in z
0.164 * [taylor]: Taking taylor expansion of 0 in z
0.165 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.165 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.165 * [taylor]: Taking taylor expansion of -1 in z
0.165 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.165 * [taylor]: Taking taylor expansion of z in z
0.165 * [taylor]: Taking taylor expansion of (* x y) in z
0.165 * [taylor]: Taking taylor expansion of x in z
0.165 * [taylor]: Taking taylor expansion of y in z
0.165 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.165 * [taylor]: Taking taylor expansion of -1 in y
0.165 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.165 * [taylor]: Taking taylor expansion of z in y
0.165 * [taylor]: Taking taylor expansion of (* x y) in y
0.165 * [taylor]: Taking taylor expansion of x in y
0.165 * [taylor]: Taking taylor expansion of y in y
0.165 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.165 * [taylor]: Taking taylor expansion of -1 in x
0.165 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.165 * [taylor]: Taking taylor expansion of z in x
0.165 * [taylor]: Taking taylor expansion of (* x y) in x
0.165 * [taylor]: Taking taylor expansion of x in x
0.165 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.166 * [taylor]: Taking taylor expansion of -1 in x
0.166 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.166 * [taylor]: Taking taylor expansion of z in x
0.166 * [taylor]: Taking taylor expansion of (* x y) in x
0.166 * [taylor]: Taking taylor expansion of x in x
0.166 * [taylor]: Taking taylor expansion of y in x
0.166 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.166 * [taylor]: Taking taylor expansion of -1 in y
0.166 * [taylor]: Taking taylor expansion of (/ z y) in y
0.166 * [taylor]: Taking taylor expansion of z in y
0.166 * [taylor]: Taking taylor expansion of y in y
0.166 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.166 * [taylor]: Taking taylor expansion of -1 in z
0.166 * [taylor]: Taking taylor expansion of z in z
0.168 * [taylor]: Taking taylor expansion of 0 in y
0.169 * [taylor]: Taking taylor expansion of 0 in z
0.171 * [taylor]: Taking taylor expansion of 0 in y
0.171 * [taylor]: Taking taylor expansion of 0 in z
0.173 * [taylor]: Taking taylor expansion of 0 in z
0.173 * * * [progress]: simplifying candidates
0.174 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* x (/ y z)))
  (log1p (* x (/ y z)))
  (* x (/ y z))
  (+ (log x) (- (log y) (log z)))
  (+ (log x) (log (/ y z)))
  (log (* x (/ y z)))
  (exp (* x (/ y z)))
  (* (* (* x x) x) (/ (* (* y y) y) (* (* z z) z)))
  (* (* (* x x) x) (* (* (/ y z) (/ y z)) (/ y z)))
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (* (* (* x (/ y z)) (* x (/ y z))) (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* x (/ (* (cbrt y) (cbrt y)) 1))
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* x (/ (sqrt y) 1))
  (* x (/ 1 (* (cbrt z) (cbrt z))))
  (* x (/ 1 (sqrt z)))
  (* x (/ 1 1))
  (* x 1)
  (* x y)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (* x (/ y z))
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.179 * * [simplify]: iteration  0 :  168  enodes  (cost  139 )
0.186 * * [simplify]: iteration  1 :  746  enodes  (cost  124 )
0.206 * * [simplify]: iteration  2 :  3155  enodes  (cost  124 )
0.261 * * [simplify]: iteration  3 :  5002  enodes  (cost  124 )
0.262 * [simplify]: Simplified to:
   (expm1 (* x (/ y z)))
  (log1p (* x (/ y z)))
  (* x (/ y z))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (log (* x (/ y z)))
  (exp (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (pow (* x (/ y z)) 3)
  (* (cbrt (* x (/ y z))) (cbrt (* x (/ y z))))
  (cbrt (* x (/ y z)))
  (pow (* x (/ y z)) 3)
  (sqrt (* x (/ y z)))
  (sqrt (* x (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (sqrt (/ y z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* (sqrt x) (/ (sqrt y) (sqrt z)))
  (* x (* (cbrt (/ y z)) (cbrt (/ y z))))
  (* x (sqrt (/ y z)))
  (* x (/ (* (cbrt y) (cbrt y)) (* (cbrt z) (cbrt z))))
  (* x (/ (* (cbrt y) (cbrt y)) (sqrt z)))
  (* (* (cbrt y) (cbrt y)) x)
  (* x (/ (sqrt y) (* (cbrt z) (cbrt z))))
  (* x (/ (sqrt y) (sqrt z)))
  (* (sqrt y) x)
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  x
  (* x y)
  (* (cbrt x) (/ y z))
  (* (sqrt x) (/ y z))
  (* x (/ y z))
  (* x y)
  (* x (/ y z))
  (* x (/ y z))
  (* x (/ y z))
0.263 * * * [progress]: adding candidates to table
0.346 * * [progress]: iteration 2 / 4
0.346 * * * [progress]: picking best candidate
0.365 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ (* x y) z))>
0.365 * * * [progress]: localizing error
0.369 * * * [progress]: generating rewritten candidates
0.369 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.375 * * * [progress]: generating series expansions
0.375 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.375 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.375 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.375 * [taylor]: Taking taylor expansion of (* x y) in z
0.375 * [taylor]: Taking taylor expansion of x in z
0.376 * [taylor]: Taking taylor expansion of y in z
0.376 * [taylor]: Taking taylor expansion of z in z
0.376 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.376 * [taylor]: Taking taylor expansion of (* x y) in y
0.376 * [taylor]: Taking taylor expansion of x in y
0.376 * [taylor]: Taking taylor expansion of y in y
0.376 * [taylor]: Taking taylor expansion of z in y
0.376 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.376 * [taylor]: Taking taylor expansion of (* x y) in x
0.376 * [taylor]: Taking taylor expansion of x in x
0.376 * [taylor]: Taking taylor expansion of y in x
0.376 * [taylor]: Taking taylor expansion of z in x
0.377 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.377 * [taylor]: Taking taylor expansion of (* x y) in x
0.377 * [taylor]: Taking taylor expansion of x in x
0.377 * [taylor]: Taking taylor expansion of y in x
0.377 * [taylor]: Taking taylor expansion of z in x
0.378 * [taylor]: Taking taylor expansion of (/ y z) in y
0.378 * [taylor]: Taking taylor expansion of y in y
0.378 * [taylor]: Taking taylor expansion of z in y
0.378 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.378 * [taylor]: Taking taylor expansion of z in z
0.379 * [taylor]: Taking taylor expansion of 0 in y
0.379 * [taylor]: Taking taylor expansion of 0 in z
0.379 * [taylor]: Taking taylor expansion of 0 in z
0.380 * [taylor]: Taking taylor expansion of 0 in y
0.380 * [taylor]: Taking taylor expansion of 0 in z
0.381 * [taylor]: Taking taylor expansion of 0 in z
0.381 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in y
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [taylor]: Taking taylor expansion of 0 in z
0.383 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.383 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.383 * [taylor]: Taking taylor expansion of z in z
0.384 * [taylor]: Taking taylor expansion of (* x y) in z
0.384 * [taylor]: Taking taylor expansion of x in z
0.384 * [taylor]: Taking taylor expansion of y in z
0.384 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.384 * [taylor]: Taking taylor expansion of z in y
0.384 * [taylor]: Taking taylor expansion of (* x y) in y
0.384 * [taylor]: Taking taylor expansion of x in y
0.384 * [taylor]: Taking taylor expansion of y in y
0.384 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.384 * [taylor]: Taking taylor expansion of z in x
0.384 * [taylor]: Taking taylor expansion of (* x y) in x
0.384 * [taylor]: Taking taylor expansion of x in x
0.384 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.385 * [taylor]: Taking taylor expansion of z in x
0.385 * [taylor]: Taking taylor expansion of (* x y) in x
0.385 * [taylor]: Taking taylor expansion of x in x
0.385 * [taylor]: Taking taylor expansion of y in x
0.385 * [taylor]: Taking taylor expansion of (/ z y) in y
0.385 * [taylor]: Taking taylor expansion of z in y
0.385 * [taylor]: Taking taylor expansion of y in y
0.385 * [taylor]: Taking taylor expansion of z in z
0.386 * [taylor]: Taking taylor expansion of 0 in y
0.387 * [taylor]: Taking taylor expansion of 0 in z
0.388 * [taylor]: Taking taylor expansion of 0 in y
0.388 * [taylor]: Taking taylor expansion of 0 in z
0.389 * [taylor]: Taking taylor expansion of 0 in z
0.389 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.389 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.389 * [taylor]: Taking taylor expansion of -1 in z
0.389 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.389 * [taylor]: Taking taylor expansion of z in z
0.389 * [taylor]: Taking taylor expansion of (* x y) in z
0.389 * [taylor]: Taking taylor expansion of x in z
0.389 * [taylor]: Taking taylor expansion of y in z
0.389 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.389 * [taylor]: Taking taylor expansion of -1 in y
0.389 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.389 * [taylor]: Taking taylor expansion of z in y
0.389 * [taylor]: Taking taylor expansion of (* x y) in y
0.389 * [taylor]: Taking taylor expansion of x in y
0.389 * [taylor]: Taking taylor expansion of y in y
0.390 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.390 * [taylor]: Taking taylor expansion of -1 in x
0.390 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.390 * [taylor]: Taking taylor expansion of z in x
0.390 * [taylor]: Taking taylor expansion of (* x y) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.390 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.390 * [taylor]: Taking taylor expansion of -1 in x
0.390 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.390 * [taylor]: Taking taylor expansion of z in x
0.390 * [taylor]: Taking taylor expansion of (* x y) in x
0.390 * [taylor]: Taking taylor expansion of x in x
0.390 * [taylor]: Taking taylor expansion of y in x
0.391 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.391 * [taylor]: Taking taylor expansion of -1 in y
0.391 * [taylor]: Taking taylor expansion of (/ z y) in y
0.391 * [taylor]: Taking taylor expansion of z in y
0.391 * [taylor]: Taking taylor expansion of y in y
0.391 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.391 * [taylor]: Taking taylor expansion of -1 in z
0.391 * [taylor]: Taking taylor expansion of z in z
0.392 * [taylor]: Taking taylor expansion of 0 in y
0.393 * [taylor]: Taking taylor expansion of 0 in z
0.396 * [taylor]: Taking taylor expansion of 0 in y
0.396 * [taylor]: Taking taylor expansion of 0 in z
0.397 * [taylor]: Taking taylor expansion of 0 in z
0.398 * * * [progress]: simplifying candidates
0.399 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ (* x y) z))
  (log1p (/ (* x y) z))
  (- (+ (log x) (log y)) (log z))
  (- (log (* x y)) (log z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (/ (* (* (* x x) x) (* (* y y) y)) (* (* z z) z))
  (/ (* (* (* x y) (* x y)) (* x y)) (* (* z z) z))
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (* (* (/ (* x y) z) (/ (* x y) z)) (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  (/ x 1)
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (/ (* x y) 1)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.403 * * [simplify]: iteration  0 :  113  enodes  (cost  91 )
0.409 * * [simplify]: iteration  1 :  516  enodes  (cost  76 )
0.424 * * [simplify]: iteration  2 :  2473  enodes  (cost  76 )
0.475 * * [simplify]: iteration  3 :  5002  enodes  (cost  76 )
0.476 * [simplify]: Simplified to:
   (expm1 (/ (* x y) z))
  (log1p (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (log (/ (* x y) z))
  (exp (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (/ (* x y) z)) (cbrt (/ (* x y) z)))
  (cbrt (/ (* x y) z))
  (pow (/ (* x y) z) 3)
  (sqrt (/ (* x y) z))
  (sqrt (/ (* x y) z))
  (- (* x y))
  (- z)
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  (/ 1 z)
  (/ z (* x y))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ z y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.477 * * * [progress]: adding candidates to table
0.513 * * [progress]: iteration 3 / 4
0.513 * * * [progress]: picking best candidate
0.527 * * * * [pick]: Picked  #<alt (λ (x y z t) (* (* x y) (/ 1 z)))>
0.527 * * * [progress]: localizing error
0.533 * * * [progress]: generating rewritten candidates
0.533 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.543 * * * [progress]: generating series expansions
0.544 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.544 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (x y z) around 0
0.544 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.544 * [taylor]: Taking taylor expansion of (* x y) in z
0.544 * [taylor]: Taking taylor expansion of x in z
0.544 * [taylor]: Taking taylor expansion of y in z
0.544 * [taylor]: Taking taylor expansion of z in z
0.544 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.544 * [taylor]: Taking taylor expansion of (* x y) in y
0.544 * [taylor]: Taking taylor expansion of x in y
0.544 * [taylor]: Taking taylor expansion of y in y
0.544 * [taylor]: Taking taylor expansion of z in y
0.545 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.545 * [taylor]: Taking taylor expansion of (* x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of z in x
0.545 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.545 * [taylor]: Taking taylor expansion of (* x y) in x
0.545 * [taylor]: Taking taylor expansion of x in x
0.545 * [taylor]: Taking taylor expansion of y in x
0.545 * [taylor]: Taking taylor expansion of z in x
0.546 * [taylor]: Taking taylor expansion of (/ y z) in y
0.546 * [taylor]: Taking taylor expansion of y in y
0.546 * [taylor]: Taking taylor expansion of z in y
0.546 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.546 * [taylor]: Taking taylor expansion of z in z
0.547 * [taylor]: Taking taylor expansion of 0 in y
0.547 * [taylor]: Taking taylor expansion of 0 in z
0.547 * [taylor]: Taking taylor expansion of 0 in z
0.549 * [taylor]: Taking taylor expansion of 0 in y
0.549 * [taylor]: Taking taylor expansion of 0 in z
0.549 * [taylor]: Taking taylor expansion of 0 in z
0.549 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 0 in y
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [taylor]: Taking taylor expansion of 0 in z
0.551 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (x y z) around 0
0.551 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.551 * [taylor]: Taking taylor expansion of z in z
0.551 * [taylor]: Taking taylor expansion of (* x y) in z
0.551 * [taylor]: Taking taylor expansion of x in z
0.551 * [taylor]: Taking taylor expansion of y in z
0.551 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.551 * [taylor]: Taking taylor expansion of z in y
0.551 * [taylor]: Taking taylor expansion of (* x y) in y
0.551 * [taylor]: Taking taylor expansion of x in y
0.551 * [taylor]: Taking taylor expansion of y in y
0.552 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.552 * [taylor]: Taking taylor expansion of z in x
0.552 * [taylor]: Taking taylor expansion of (* x y) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of y in x
0.552 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.552 * [taylor]: Taking taylor expansion of z in x
0.552 * [taylor]: Taking taylor expansion of (* x y) in x
0.552 * [taylor]: Taking taylor expansion of x in x
0.552 * [taylor]: Taking taylor expansion of y in x
0.553 * [taylor]: Taking taylor expansion of (/ z y) in y
0.553 * [taylor]: Taking taylor expansion of z in y
0.553 * [taylor]: Taking taylor expansion of y in y
0.553 * [taylor]: Taking taylor expansion of z in z
0.554 * [taylor]: Taking taylor expansion of 0 in y
0.554 * [taylor]: Taking taylor expansion of 0 in z
0.555 * [taylor]: Taking taylor expansion of 0 in y
0.555 * [taylor]: Taking taylor expansion of 0 in z
0.556 * [taylor]: Taking taylor expansion of 0 in z
0.557 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (x y z) around 0
0.557 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.557 * [taylor]: Taking taylor expansion of -1 in z
0.557 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.557 * [taylor]: Taking taylor expansion of z in z
0.557 * [taylor]: Taking taylor expansion of (* x y) in z
0.557 * [taylor]: Taking taylor expansion of x in z
0.557 * [taylor]: Taking taylor expansion of y in z
0.557 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.557 * [taylor]: Taking taylor expansion of -1 in y
0.557 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.557 * [taylor]: Taking taylor expansion of z in y
0.557 * [taylor]: Taking taylor expansion of (* x y) in y
0.557 * [taylor]: Taking taylor expansion of x in y
0.557 * [taylor]: Taking taylor expansion of y in y
0.558 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.558 * [taylor]: Taking taylor expansion of -1 in x
0.558 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.558 * [taylor]: Taking taylor expansion of z in x
0.558 * [taylor]: Taking taylor expansion of (* x y) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of y in x
0.558 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.558 * [taylor]: Taking taylor expansion of -1 in x
0.558 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.558 * [taylor]: Taking taylor expansion of z in x
0.558 * [taylor]: Taking taylor expansion of (* x y) in x
0.558 * [taylor]: Taking taylor expansion of x in x
0.558 * [taylor]: Taking taylor expansion of y in x
0.559 * [taylor]: Taking taylor expansion of (* -1 (/ z y)) in y
0.559 * [taylor]: Taking taylor expansion of -1 in y
0.559 * [taylor]: Taking taylor expansion of (/ z y) in y
0.559 * [taylor]: Taking taylor expansion of z in y
0.559 * [taylor]: Taking taylor expansion of y in y
0.559 * [taylor]: Taking taylor expansion of (* -1 z) in z
0.559 * [taylor]: Taking taylor expansion of -1 in z
0.559 * [taylor]: Taking taylor expansion of z in z
0.560 * [taylor]: Taking taylor expansion of 0 in y
0.561 * [taylor]: Taking taylor expansion of 0 in z
0.563 * [taylor]: Taking taylor expansion of 0 in y
0.563 * [taylor]: Taking taylor expansion of 0 in z
0.565 * [taylor]: Taking taylor expansion of 0 in z
0.566 * * * [progress]: simplifying candidates
0.566 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* x y) (/ 1 z)))
  (log1p (* (* x y) (/ 1 z)))
  (* (* x y) (/ 1 z))
  (* (* x y) (/ 1 z))
  (+ (+ (log x) (log y)) (- (log z)))
  (+ (+ (log x) (log y)) (- 0 (log z)))
  (+ (+ (log x) (log y)) (- (log 1) (log z)))
  (+ (+ (log x) (log y)) (log (/ 1 z)))
  (+ (log (* x y)) (- (log z)))
  (+ (log (* x y)) (- 0 (log z)))
  (+ (log (* x y)) (- (log 1) (log z)))
  (+ (log (* x y)) (log (/ 1 z)))
  (log (* (* x y) (/ 1 z)))
  (exp (* (* x y) (/ 1 z)))
  (* (* (* (* x x) x) (* (* y y) y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x x) x) (* (* y y) y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (* (* (* x y) (* x y)) (* x y)) (/ (* (* 1 1) 1) (* (* z z) z)))
  (* (* (* (* x y) (* x y)) (* x y)) (* (* (/ 1 z) (/ 1 z)) (/ 1 z)))
  (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z))))
  (cbrt (* (* x y) (/ 1 z)))
  (* (* (* (* x y) (/ 1 z)) (* (* x y) (/ 1 z))) (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) (sqrt z)))
  (* (* x y) (/ (* (cbrt 1) (cbrt 1)) 1))
  (* (* x y) (/ (sqrt 1) (* (cbrt z) (cbrt z))))
  (* (* x y) (/ (sqrt 1) (sqrt z)))
  (* (* x y) (/ (sqrt 1) 1))
  (* (* x y) (/ 1 (* (cbrt z) (cbrt z))))
  (* (* x y) (/ 1 (sqrt z)))
  (* (* x y) (/ 1 1))
  (* (* x y) 1)
  (* (* x y) 1)
  (* y (/ 1 z))
  (* (* x y) 1)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.572 * * [simplify]: iteration  0 :  246  enodes  (cost  191 )
0.581 * * [simplify]: iteration  1 :  1261  enodes  (cost  149 )
0.615 * * [simplify]: iteration  2 :  5001  enodes  (cost  135 )
0.616 * [simplify]: Simplified to:
   (expm1 (* (* x y) (/ 1 z)))
  (log1p (* (* x y) (/ 1 z)))
  (/ (* x y) z)
  (/ (* x y) z)
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (- (log (* x y)) (log z))
  (pow (exp (/ x z)) y)
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (pow (/ (* x y) z) 3)
  (* (cbrt (* (* x y) (/ 1 z))) (cbrt (* (* x y) (/ 1 z))))
  (cbrt (* (* x y) (/ 1 z)))
  (pow (/ (* x y) z) 3)
  (sqrt (* (* x y) (/ 1 z)))
  (sqrt (* (* x y) (/ 1 z)))
  (* (* x y) (* (cbrt (/ 1 z)) (cbrt (/ 1 z))))
  (* (* x y) (sqrt (/ 1 z)))
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (/ (* x y) (* (cbrt z) (cbrt z)))
  (/ (* x y) (sqrt z))
  (* x y)
  (* x y)
  (* x y)
  (/ y z)
  (* x y)
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.617 * * * [progress]: adding candidates to table
0.668 * * [progress]: iteration 4 / 4
0.668 * * * [progress]: picking best candidate
0.681 * * * * [pick]: Picked  #<alt (λ (x y z t) (/ 1 (/ z (* x y))))>
0.681 * * * [progress]: localizing error
0.687 * * * [progress]: generating rewritten candidates
0.687 * * * * [progress]: [ 1 / 2 ] rewriting at (2 2)
0.692 * * * * [progress]: [ 2 / 2 ] rewriting at (2)
0.704 * * * [progress]: generating series expansions
0.704 * * * * [progress]: [ 1 / 2 ] generating series at (2 2)
0.704 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0
0.704 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.704 * [taylor]: Taking taylor expansion of z in y
0.704 * [taylor]: Taking taylor expansion of (* x y) in y
0.704 * [taylor]: Taking taylor expansion of x in y
0.704 * [taylor]: Taking taylor expansion of y in y
0.705 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.705 * [taylor]: Taking taylor expansion of z in x
0.705 * [taylor]: Taking taylor expansion of (* x y) in x
0.705 * [taylor]: Taking taylor expansion of x in x
0.705 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.706 * [taylor]: Taking taylor expansion of z in z
0.706 * [taylor]: Taking taylor expansion of (* x y) in z
0.706 * [taylor]: Taking taylor expansion of x in z
0.706 * [taylor]: Taking taylor expansion of y in z
0.706 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.706 * [taylor]: Taking taylor expansion of z in z
0.706 * [taylor]: Taking taylor expansion of (* x y) in z
0.706 * [taylor]: Taking taylor expansion of x in z
0.706 * [taylor]: Taking taylor expansion of y in z
0.706 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.706 * [taylor]: Taking taylor expansion of (* x y) in x
0.706 * [taylor]: Taking taylor expansion of x in x
0.706 * [taylor]: Taking taylor expansion of y in x
0.706 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.706 * [taylor]: Taking taylor expansion of y in y
0.707 * [taylor]: Taking taylor expansion of 0 in x
0.708 * [taylor]: Taking taylor expansion of 0 in y
0.709 * [taylor]: Taking taylor expansion of 0 in x
0.709 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in x
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.711 * [taylor]: Taking taylor expansion of 0 in y
0.712 * [taylor]: Taking taylor expansion of 0 in y
0.713 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0
0.713 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.713 * [taylor]: Taking taylor expansion of (* x y) in y
0.713 * [taylor]: Taking taylor expansion of x in y
0.713 * [taylor]: Taking taylor expansion of y in y
0.713 * [taylor]: Taking taylor expansion of z in y
0.713 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.713 * [taylor]: Taking taylor expansion of (* x y) in x
0.713 * [taylor]: Taking taylor expansion of x in x
0.713 * [taylor]: Taking taylor expansion of y in x
0.713 * [taylor]: Taking taylor expansion of z in x
0.714 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.714 * [taylor]: Taking taylor expansion of (* x y) in z
0.714 * [taylor]: Taking taylor expansion of x in z
0.714 * [taylor]: Taking taylor expansion of y in z
0.714 * [taylor]: Taking taylor expansion of z in z
0.714 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.714 * [taylor]: Taking taylor expansion of (* x y) in z
0.714 * [taylor]: Taking taylor expansion of x in z
0.714 * [taylor]: Taking taylor expansion of y in z
0.714 * [taylor]: Taking taylor expansion of z in z
0.714 * [taylor]: Taking taylor expansion of (* x y) in x
0.714 * [taylor]: Taking taylor expansion of x in x
0.714 * [taylor]: Taking taylor expansion of y in x
0.714 * [taylor]: Taking taylor expansion of y in y
0.715 * [taylor]: Taking taylor expansion of 0 in x
0.715 * [taylor]: Taking taylor expansion of 0 in y
0.716 * [taylor]: Taking taylor expansion of 0 in y
0.717 * [taylor]: Taking taylor expansion of 0 in x
0.717 * [taylor]: Taking taylor expansion of 0 in y
0.717 * [taylor]: Taking taylor expansion of 0 in y
0.718 * [taylor]: Taking taylor expansion of 0 in y
0.718 * [approximate]: Taking taylor expansion of (* -1 (/ (* x y) z)) in (z x y) around 0
0.718 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in y
0.718 * [taylor]: Taking taylor expansion of -1 in y
0.718 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.718 * [taylor]: Taking taylor expansion of (* x y) in y
0.718 * [taylor]: Taking taylor expansion of x in y
0.718 * [taylor]: Taking taylor expansion of y in y
0.718 * [taylor]: Taking taylor expansion of z in y
0.719 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in x
0.719 * [taylor]: Taking taylor expansion of -1 in x
0.719 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.719 * [taylor]: Taking taylor expansion of (* x y) in x
0.719 * [taylor]: Taking taylor expansion of x in x
0.719 * [taylor]: Taking taylor expansion of y in x
0.719 * [taylor]: Taking taylor expansion of z in x
0.719 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z
0.719 * [taylor]: Taking taylor expansion of -1 in z
0.719 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.719 * [taylor]: Taking taylor expansion of (* x y) in z
0.719 * [taylor]: Taking taylor expansion of x in z
0.719 * [taylor]: Taking taylor expansion of y in z
0.719 * [taylor]: Taking taylor expansion of z in z
0.719 * [taylor]: Taking taylor expansion of (* -1 (/ (* x y) z)) in z
0.719 * [taylor]: Taking taylor expansion of -1 in z
0.719 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.719 * [taylor]: Taking taylor expansion of (* x y) in z
0.719 * [taylor]: Taking taylor expansion of x in z
0.719 * [taylor]: Taking taylor expansion of y in z
0.719 * [taylor]: Taking taylor expansion of z in z
0.720 * [taylor]: Taking taylor expansion of (* -1 (* x y)) in x
0.720 * [taylor]: Taking taylor expansion of -1 in x
0.720 * [taylor]: Taking taylor expansion of (* x y) in x
0.720 * [taylor]: Taking taylor expansion of x in x
0.720 * [taylor]: Taking taylor expansion of y in x
0.720 * [taylor]: Taking taylor expansion of (- y) in y
0.720 * [taylor]: Taking taylor expansion of y in y
0.722 * [taylor]: Taking taylor expansion of 0 in x
0.722 * [taylor]: Taking taylor expansion of 0 in y
0.723 * [taylor]: Taking taylor expansion of 0 in y
0.725 * [taylor]: Taking taylor expansion of 0 in x
0.725 * [taylor]: Taking taylor expansion of 0 in y
0.725 * [taylor]: Taking taylor expansion of 0 in y
0.727 * [taylor]: Taking taylor expansion of 0 in y
0.727 * * * * [progress]: [ 2 / 2 ] generating series at (2)
0.727 * [approximate]: Taking taylor expansion of (/ (* x y) z) in (z x y) around 0
0.727 * [taylor]: Taking taylor expansion of (/ (* x y) z) in y
0.727 * [taylor]: Taking taylor expansion of (* x y) in y
0.727 * [taylor]: Taking taylor expansion of x in y
0.727 * [taylor]: Taking taylor expansion of y in y
0.727 * [taylor]: Taking taylor expansion of z in y
0.728 * [taylor]: Taking taylor expansion of (/ (* x y) z) in x
0.728 * [taylor]: Taking taylor expansion of (* x y) in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of y in x
0.728 * [taylor]: Taking taylor expansion of z in x
0.728 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.728 * [taylor]: Taking taylor expansion of (* x y) in z
0.728 * [taylor]: Taking taylor expansion of x in z
0.728 * [taylor]: Taking taylor expansion of y in z
0.728 * [taylor]: Taking taylor expansion of z in z
0.728 * [taylor]: Taking taylor expansion of (/ (* x y) z) in z
0.728 * [taylor]: Taking taylor expansion of (* x y) in z
0.728 * [taylor]: Taking taylor expansion of x in z
0.728 * [taylor]: Taking taylor expansion of y in z
0.728 * [taylor]: Taking taylor expansion of z in z
0.728 * [taylor]: Taking taylor expansion of (* x y) in x
0.728 * [taylor]: Taking taylor expansion of x in x
0.728 * [taylor]: Taking taylor expansion of y in x
0.729 * [taylor]: Taking taylor expansion of y in y
0.729 * [taylor]: Taking taylor expansion of 0 in x
0.729 * [taylor]: Taking taylor expansion of 0 in y
0.730 * [taylor]: Taking taylor expansion of 0 in y
0.731 * [taylor]: Taking taylor expansion of 0 in x
0.731 * [taylor]: Taking taylor expansion of 0 in y
0.731 * [taylor]: Taking taylor expansion of 0 in y
0.732 * [taylor]: Taking taylor expansion of 0 in y
0.732 * [approximate]: Taking taylor expansion of (/ z (* x y)) in (z x y) around 0
0.732 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.732 * [taylor]: Taking taylor expansion of z in y
0.733 * [taylor]: Taking taylor expansion of (* x y) in y
0.733 * [taylor]: Taking taylor expansion of x in y
0.733 * [taylor]: Taking taylor expansion of y in y
0.733 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.733 * [taylor]: Taking taylor expansion of z in x
0.733 * [taylor]: Taking taylor expansion of (* x y) in x
0.733 * [taylor]: Taking taylor expansion of x in x
0.733 * [taylor]: Taking taylor expansion of y in x
0.733 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.733 * [taylor]: Taking taylor expansion of z in z
0.733 * [taylor]: Taking taylor expansion of (* x y) in z
0.733 * [taylor]: Taking taylor expansion of x in z
0.733 * [taylor]: Taking taylor expansion of y in z
0.733 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.733 * [taylor]: Taking taylor expansion of z in z
0.733 * [taylor]: Taking taylor expansion of (* x y) in z
0.734 * [taylor]: Taking taylor expansion of x in z
0.734 * [taylor]: Taking taylor expansion of y in z
0.734 * [taylor]: Taking taylor expansion of (/ 1 (* x y)) in x
0.734 * [taylor]: Taking taylor expansion of (* x y) in x
0.734 * [taylor]: Taking taylor expansion of x in x
0.734 * [taylor]: Taking taylor expansion of y in x
0.734 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.734 * [taylor]: Taking taylor expansion of y in y
0.735 * [taylor]: Taking taylor expansion of 0 in x
0.736 * [taylor]: Taking taylor expansion of 0 in y
0.737 * [taylor]: Taking taylor expansion of 0 in x
0.737 * [taylor]: Taking taylor expansion of 0 in y
0.738 * [taylor]: Taking taylor expansion of 0 in y
0.739 * [taylor]: Taking taylor expansion of 0 in x
0.739 * [taylor]: Taking taylor expansion of 0 in y
0.739 * [taylor]: Taking taylor expansion of 0 in y
0.740 * [taylor]: Taking taylor expansion of 0 in y
0.740 * [approximate]: Taking taylor expansion of (* -1 (/ z (* x y))) in (z x y) around 0
0.741 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in y
0.741 * [taylor]: Taking taylor expansion of -1 in y
0.741 * [taylor]: Taking taylor expansion of (/ z (* x y)) in y
0.741 * [taylor]: Taking taylor expansion of z in y
0.741 * [taylor]: Taking taylor expansion of (* x y) in y
0.741 * [taylor]: Taking taylor expansion of x in y
0.741 * [taylor]: Taking taylor expansion of y in y
0.741 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in x
0.741 * [taylor]: Taking taylor expansion of -1 in x
0.741 * [taylor]: Taking taylor expansion of (/ z (* x y)) in x
0.741 * [taylor]: Taking taylor expansion of z in x
0.741 * [taylor]: Taking taylor expansion of (* x y) in x
0.741 * [taylor]: Taking taylor expansion of x in x
0.741 * [taylor]: Taking taylor expansion of y in x
0.741 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.741 * [taylor]: Taking taylor expansion of -1 in z
0.741 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.742 * [taylor]: Taking taylor expansion of z in z
0.742 * [taylor]: Taking taylor expansion of (* x y) in z
0.742 * [taylor]: Taking taylor expansion of x in z
0.742 * [taylor]: Taking taylor expansion of y in z
0.742 * [taylor]: Taking taylor expansion of (* -1 (/ z (* x y))) in z
0.742 * [taylor]: Taking taylor expansion of -1 in z
0.742 * [taylor]: Taking taylor expansion of (/ z (* x y)) in z
0.742 * [taylor]: Taking taylor expansion of z in z
0.742 * [taylor]: Taking taylor expansion of (* x y) in z
0.742 * [taylor]: Taking taylor expansion of x in z
0.742 * [taylor]: Taking taylor expansion of y in z
0.742 * [taylor]: Taking taylor expansion of (/ -1 (* x y)) in x
0.742 * [taylor]: Taking taylor expansion of -1 in x
0.742 * [taylor]: Taking taylor expansion of (* x y) in x
0.742 * [taylor]: Taking taylor expansion of x in x
0.742 * [taylor]: Taking taylor expansion of y in x
0.742 * [taylor]: Taking taylor expansion of (/ -1 y) in y
0.742 * [taylor]: Taking taylor expansion of -1 in y
0.742 * [taylor]: Taking taylor expansion of y in y
0.743 * [taylor]: Taking taylor expansion of 0 in x
0.744 * [taylor]: Taking taylor expansion of 0 in y
0.745 * [taylor]: Taking taylor expansion of 0 in x
0.746 * [taylor]: Taking taylor expansion of 0 in y
0.746 * [taylor]: Taking taylor expansion of 0 in y
0.749 * [taylor]: Taking taylor expansion of 0 in x
0.749 * [taylor]: Taking taylor expansion of 0 in y
0.749 * [taylor]: Taking taylor expansion of 0 in y
0.750 * [taylor]: Taking taylor expansion of 0 in y
0.750 * * * [progress]: simplifying candidates
0.751 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (/ z (* x y)))
  (log1p (/ z (* x y)))
  (- (log z) (+ (log x) (log y)))
  (- (log z) (log (* x y)))
  (log (/ z (* x y)))
  (exp (/ z (* x y)))
  (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y)))
  (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y)))
  (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))
  (cbrt (/ z (* x y)))
  (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (- z)
  (- (* x y))
  (/ (* (cbrt z) (cbrt z)) x)
  (/ (cbrt z) y)
  (/ (sqrt z) x)
  (/ (sqrt z) y)
  (/ 1 x)
  (/ z y)
  (/ 1 (* x y))
  (/ (* x y) z)
  (/ z x)
  (/ (* x y) (cbrt z))
  (/ (* x y) (sqrt z))
  (/ (* x y) z)
  (expm1 (/ 1 (/ z (* x y))))
  (log1p (/ 1 (/ z (* x y))))
  (- 1)
  (- (- (log z) (+ (log x) (log y))))
  (- (- (log z) (log (* x y))))
  (- (log (/ z (* x y))))
  (- 0 (- (log z) (+ (log x) (log y))))
  (- 0 (- (log z) (log (* x y))))
  (- 0 (log (/ z (* x y))))
  (- (log 1) (- (log z) (+ (log x) (log y))))
  (- (log 1) (- (log z) (log (* x y))))
  (- (log 1) (log (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (exp (/ 1 (/ z (* x y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x x) x) (* (* y y) y))))
  (/ (* (* 1 1) 1) (/ (* (* z z) z) (* (* (* x y) (* x y)) (* x y))))
  (/ (* (* 1 1) 1) (* (* (/ z (* x y)) (/ z (* x y))) (/ z (* x y))))
  (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y)))))
  (cbrt (/ 1 (/ z (* x y))))
  (* (* (/ 1 (/ z (* x y))) (/ 1 (/ z (* x y)))) (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (- 1)
  (- (/ z (* x y)))
  (/ (* (cbrt 1) (cbrt 1)) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ (cbrt 1) (cbrt (/ z (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (sqrt (/ z (* x y))))
  (/ (cbrt 1) (sqrt (/ z (* x y))))
  (/ (* (cbrt 1) (cbrt 1)) (/ (* (cbrt z) (cbrt z)) x))
  (/ (cbrt 1) (/ (cbrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ (sqrt z) x))
  (/ (cbrt 1) (/ (sqrt z) y))
  (/ (* (cbrt 1) (cbrt 1)) (/ 1 x))
  (/ (cbrt 1) (/ z y))
  (/ (* (cbrt 1) (cbrt 1)) 1)
  (/ (cbrt 1) (/ z (* x y)))
  (/ (* (cbrt 1) (cbrt 1)) z)
  (/ (cbrt 1) (/ 1 (* x y)))
  (/ (sqrt 1) (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ (sqrt 1) (cbrt (/ z (* x y))))
  (/ (sqrt 1) (sqrt (/ z (* x y))))
  (/ (sqrt 1) (sqrt (/ z (* x y))))
  (/ (sqrt 1) (/ (* (cbrt z) (cbrt z)) x))
  (/ (sqrt 1) (/ (cbrt z) y))
  (/ (sqrt 1) (/ (sqrt z) x))
  (/ (sqrt 1) (/ (sqrt z) y))
  (/ (sqrt 1) (/ 1 x))
  (/ (sqrt 1) (/ z y))
  (/ (sqrt 1) 1)
  (/ (sqrt 1) (/ z (* x y)))
  (/ (sqrt 1) z)
  (/ (sqrt 1) (/ 1 (* x y)))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) x))
  (/ 1 (/ (cbrt z) y))
  (/ 1 (/ (sqrt z) x))
  (/ 1 (/ (sqrt z) y))
  (/ 1 (/ 1 x))
  (/ 1 (/ z y))
  (/ 1 1)
  (/ 1 (/ z (* x y)))
  (/ 1 z)
  (/ 1 (/ 1 (* x y)))
  (/ 1 (/ z (* x y)))
  (/ (/ z (* x y)) 1)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (/ (* (cbrt z) (cbrt z)) x))
  (/ 1 (/ (sqrt z) x))
  (/ 1 (/ 1 x))
  (/ 1 1)
  (/ 1 z)
  (/ (/ z (* x y)) (cbrt 1))
  (/ (/ z (* x y)) (sqrt 1))
  (/ (/ z (* x y)) 1)
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.758 * * [simplify]: iteration  0 :  272  enodes  (cost  421 )
0.767 * * [simplify]: iteration  1 :  1268  enodes  (cost  356 )
0.798 * * [simplify]: iteration  2 :  5001  enodes  (cost  311 )
0.801 * [simplify]: Simplified to:
   (expm1 (/ z (* x y)))
  (log1p (/ z (* x y)))
  (log (/ z (* x y)))
  (log (/ z (* x y)))
  (log (/ z (* x y)))
  (exp (/ z (* x y)))
  (pow (/ z (* x y)) 3)
  (pow (/ z (* x y)) 3)
  (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y))))
  (cbrt (/ z (* x y)))
  (pow (/ z (* x y)) 3)
  (sqrt (/ z (* x y)))
  (sqrt (/ z (* x y)))
  (- z)
  (- (* x y))
  (/ (* (cbrt z) (cbrt z)) x)
  (/ (cbrt z) y)
  (/ (sqrt z) x)
  (/ (sqrt z) y)
  (/ 1 x)
  (/ z y)
  (/ 1 (* x y))
  (/ (* x y) z)
  (/ z x)
  (/ (* x y) (cbrt z))
  (/ (* x y) (sqrt z))
  (/ (* x y) z)
  (expm1 (/ 1 (/ z (* x y))))
  (log1p (/ 1 (/ z (* x y))))
  (- 1)
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (log (/ 1 (/ z (* x y))))
  (pow (exp (/ x z)) y)
  (/ (pow (* x y) 3) (pow z 3))
  (/ (pow (* x y) 3) (pow z 3))
  (/ (pow (* x y) 3) (pow z 3))
  (* (cbrt (/ 1 (/ z (* x y)))) (cbrt (/ 1 (/ z (* x y)))))
  (cbrt (/ 1 (/ z (* x y))))
  (/ (pow (* x y) 3) (pow z 3))
  (sqrt (/ 1 (/ z (* x y))))
  (sqrt (/ 1 (/ z (* x y))))
  (- 1)
  (- (/ z (* x y)))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (/ (* x y) z)
  (/ 1 z)
  (* x y)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (/ (* x y) z)
  (/ 1 z)
  (* x y)
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (cbrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ y (cbrt z))
  (/ x (sqrt z))
  (/ y (sqrt z))
  x
  (/ y z)
  1
  (/ (* x y) z)
  (/ 1 z)
  (* x y)
  (/ (* x y) z)
  (/ z (* x y))
  (/ 1 (* (cbrt (/ z (* x y))) (cbrt (/ z (* x y)))))
  (/ 1 (sqrt (/ z (* x y))))
  (/ x (* (cbrt z) (cbrt z)))
  (/ x (sqrt z))
  x
  1
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (/ 1 z)
  (/ z (* x y))
  (/ z (* x y))
  (/ z (* x y))
  (/ (* x y) z)
  (/ (* x y) z)
  (/ (* x y) z)
0.802 * * * [progress]: adding candidates to table
0.899 * [progress]: [Phase 3 of 3] Extracting.
0.899 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
0.904 * * * [regime-changes]: Trying 7 branch expressions: ((/ y z) (/ (* (/ y z) t) t) (* x (/ (* (/ y z) t) t)) t z y x)
0.904 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
0.962 * * * * [regimes]: Trying to branch on (/ y z) from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))>)
0.984 * * * * [regimes]: Trying to branch on (/ (* (/ y z) t) t) from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.039 * * * * [regimes]: Trying to branch on (* x (/ (* (/ y z) t) t)) from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.093 * * * * [regimes]: Trying to branch on t from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.144 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.189 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.239 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.295 * * * [regime]: Found split indices: #<option (#s(si 5 15) #s(si 2 104) #s(si 5 194) #s(si 9 255))>
1.296 * [binary-search]: Only using regimes for bounds on (/ (* (/ y z) t) t) and (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.297 * [regimes]: Found splitpoints: (#s(sp 5 (/ (* (/ y z) t) t) -2.0732833756716187e+271) #s(sp 2 (/ (* (/ y z) t) t) -1.6856462603070247e-202) #s(sp 5 (/ (* (/ y z) t) t) 2.711660632393386e-80) #s(sp 9 (/ (* (/ y z) t) t) +nan.0)) , with alts (#<alt (λ (x y z t) (* (* x (sqrt (/ y z))) (sqrt (/ y z))))> #<alt (λ (x y z t) (/ 1 (/ (/ z x) y)))> #<alt (λ (x y z t) (* x (/ y z)))> #<alt (λ (x y z t) (* (* x y) (/ 1 z)))> #<alt (λ (x y z t) (/ 1 (* (sqrt (/ z (* x y))) (sqrt (/ z (* x y))))))> #<alt (λ (x y z t) (/ (* x y) z))> #<alt (λ (x y z t) (* x (/ (* (/ y z) t) t)))> #<alt (λ (x y z t) (* (* x (* (cbrt (/ y z)) (cbrt (/ y z)))) (cbrt (/ y z))))> #<alt (λ (x y z t) (/ (/ 1 z) (/ 1 (* x y))))> #<alt (λ (x y z t) (/ x (/ z y)))>)
1.297 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (if (<= (/ (* (/ y z) t) t) -2.0732833756716187e+271) (/ (* x y) z) (if (<= (/ (* (/ y z) t) t) -1.6856462603070247e-202) (* x (/ y z)) (if (<= (/ (* (/ y z) t) t) 2.711660632393386e-80) (/ (* x y) z) (/ x (/ z y)))))
1.298 * * [simplify]: iteration  0 :  24  enodes  (cost  17 )
1.299 * * [simplify]: iteration  1 :  24  enodes  (cost  17 )
1.299 * [simplify]: Simplified to:
   (if (<= (/ (* (/ y z) t) t) -2.0732833756716187e+271) (/ (* x y) z) (if (<= (/ (* (/ y z) t) t) -1.6856462603070247e-202) (* x (/ y z)) (if (<= (/ (* (/ y z) t) t) 2.711660632393386e-80) (/ (* x y) z) (/ x (/ z y)))))
2.126 * [regime-testing]: Baseline error score: 5.951555882867894
2.126 * [regime-testing]: Oracle error score: 0.01050131266408301
2.127 * [regime-testing]: End program error score: 2.5803324874818516
2.159 * [regime-testing]: Target error score: 1.6088960790514513