0.877 * [progress]: [Phase 1 of 3] Setting up.
0.002 * * * [progress]: [1/2] Preparing points
0.270 * * * [progress]: [2/2] Setting up program.
0.272 * [progress]: [Phase 2 of 3] Improving.
0.275 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (* (+ x y) z)
0.279 * * [simplify]: iteration  0 :  7  enodes  (cost  2 )
0.280 * * [simplify]: iteration  1 :  15  enodes  (cost  2 )
0.282 * * [simplify]: iteration  2 :  19  enodes  (cost  2 )
0.283 * * [simplify]: iteration  3 :  21  enodes  (cost  2 )
0.284 * * [simplify]: iteration  4 :  21  enodes  (cost  2 )
0.285 * [simplify]: Simplified to:
   (* (+ x y) z)
0.286 * * [progress]: iteration 1 / 4
0.286 * * * [progress]: picking best candidate
0.288 * * * * [pick]: Picked  #<alt (λ (x y z) (* (+ x y) z))>
0.288 * * * [progress]: localizing error
0.294 * * * [progress]: generating rewritten candidates
0.295 * * * * [progress]: [ 1 / 1 ] rewriting at (2)
0.305 * * * [progress]: generating series expansions
0.305 * * * * [progress]: [ 1 / 1 ] generating series at (2)
0.310 * [approximate]: Taking taylor expansion of (* z (+ x y)) in (x y z) around 0
0.311 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z
0.311 * [taylor]: Taking taylor expansion of z in z
0.311 * [taylor]: Taking taylor expansion of (+ x y) in z
0.311 * [taylor]: Taking taylor expansion of x in z
0.311 * [taylor]: Taking taylor expansion of y in z
0.311 * [taylor]: Taking taylor expansion of (* z (+ x y)) in y
0.311 * [taylor]: Taking taylor expansion of z in y
0.311 * [taylor]: Taking taylor expansion of (+ x y) in y
0.311 * [taylor]: Taking taylor expansion of x in y
0.311 * [taylor]: Taking taylor expansion of y in y
0.311 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of (+ x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.311 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
0.311 * [taylor]: Taking taylor expansion of z in x
0.311 * [taylor]: Taking taylor expansion of (+ x y) in x
0.311 * [taylor]: Taking taylor expansion of x in x
0.311 * [taylor]: Taking taylor expansion of y in x
0.312 * [taylor]: Taking taylor expansion of (* z y) in y
0.312 * [taylor]: Taking taylor expansion of z in y
0.312 * [taylor]: Taking taylor expansion of y in y
0.312 * [taylor]: Taking taylor expansion of 0 in z
0.313 * [taylor]: Taking taylor expansion of z in y
0.313 * [taylor]: Taking taylor expansion of z in z
0.313 * [taylor]: Taking taylor expansion of z in z
0.314 * [taylor]: Taking taylor expansion of 0 in y
0.314 * [taylor]: Taking taylor expansion of 0 in z
0.314 * [taylor]: Taking taylor expansion of 0 in z
0.314 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in (x y z) around 0
0.314 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.314 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.314 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.314 * [taylor]: Taking taylor expansion of y in z
0.314 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.314 * [taylor]: Taking taylor expansion of x in z
0.314 * [taylor]: Taking taylor expansion of z in z
0.314 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.315 * [taylor]: Taking taylor expansion of y in y
0.315 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.315 * [taylor]: Taking taylor expansion of x in y
0.315 * [taylor]: Taking taylor expansion of z in y
0.315 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.315 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.315 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.316 * [taylor]: Taking taylor expansion of y in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.316 * [taylor]: Taking taylor expansion of z in x
0.316 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.316 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.316 * [taylor]: Taking taylor expansion of y in x
0.316 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.316 * [taylor]: Taking taylor expansion of x in x
0.317 * [taylor]: Taking taylor expansion of z in x
0.317 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.317 * [taylor]: Taking taylor expansion of z in y
0.318 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.318 * [taylor]: Taking taylor expansion of (* z y) in y
0.318 * [taylor]: Taking taylor expansion of z in y
0.318 * [taylor]: Taking taylor expansion of y in y
0.318 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.318 * [taylor]: Taking taylor expansion of z in z
0.319 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.319 * [taylor]: Taking taylor expansion of z in z
0.320 * [taylor]: Taking taylor expansion of 0 in y
0.320 * [taylor]: Taking taylor expansion of 0 in z
0.320 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [taylor]: Taking taylor expansion of 0 in y
0.323 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [taylor]: Taking taylor expansion of 0 in z
0.323 * [taylor]: Taking taylor expansion of 0 in z
0.325 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in (x y z) around 0
0.325 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.325 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.325 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.325 * [taylor]: Taking taylor expansion of y in z
0.325 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.325 * [taylor]: Taking taylor expansion of x in z
0.325 * [taylor]: Taking taylor expansion of z in z
0.326 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.326 * [taylor]: Taking taylor expansion of y in y
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.326 * [taylor]: Taking taylor expansion of x in y
0.326 * [taylor]: Taking taylor expansion of z in y
0.326 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.326 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.326 * [taylor]: Taking taylor expansion of y in x
0.326 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.326 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of z in x
0.327 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.327 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.327 * [taylor]: Taking taylor expansion of y in x
0.327 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.327 * [taylor]: Taking taylor expansion of x in x
0.327 * [taylor]: Taking taylor expansion of z in x
0.328 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.328 * [taylor]: Taking taylor expansion of z in y
0.328 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.328 * [taylor]: Taking taylor expansion of (* z y) in y
0.328 * [taylor]: Taking taylor expansion of z in y
0.328 * [taylor]: Taking taylor expansion of y in y
0.329 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.329 * [taylor]: Taking taylor expansion of z in z
0.329 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.329 * [taylor]: Taking taylor expansion of z in z
0.330 * [taylor]: Taking taylor expansion of 0 in y
0.331 * [taylor]: Taking taylor expansion of 0 in z
0.331 * [taylor]: Taking taylor expansion of 0 in z
0.333 * [taylor]: Taking taylor expansion of 0 in y
0.333 * [taylor]: Taking taylor expansion of 0 in z
0.333 * [taylor]: Taking taylor expansion of 0 in z
0.333 * [taylor]: Taking taylor expansion of 0 in z
0.335 * * * [progress]: simplifying candidates
0.335 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (+ x y) z))
  (log1p (* (+ x y) z))
  (* (+ x y) z)
  (+ (log (+ x y)) (log z))
  (log (* (+ x y) z))
  (exp (* (+ x y) 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))
  (* (sqrt (+ x y)) (sqrt z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (+ x y) (* (cbrt z) (cbrt z)))
  (* (+ x y) (sqrt z))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) z)
  (* (sqrt (+ x y)) z)
  (* (+ x y) z)
  (* (+ x y) z)
  (* (+ (pow x 3) (pow y 3)) z)
  (* (- (* x x) (* y y)) z)
  0
  (+ (* x z) (* z y))
  (+ (* x z) (* z y))
0.338 * * [simplify]: iteration  0 :  110  enodes  (cost  88 )
0.341 * * [simplify]: iteration  1 :  433  enodes  (cost  78 )
0.350 * * [simplify]: iteration  2 :  1936  enodes  (cost  78 )
0.375 * * [simplify]: iteration  3 :  5003  enodes  (cost  78 )
0.376 * [simplify]: Simplified to:
   (expm1 (* (+ x y) z))
  (log1p (* (+ x y) z))
  (fma x z (* z y))
  (log (* (+ x y) z))
  (log (* (+ x y) z))
  (exp (* (+ x y) z))
  (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 y)) (sqrt z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (+ x y) (* (cbrt z) (cbrt z)))
  (* (+ x y) (sqrt z))
  (+ x y)
  (* (cbrt (+ x y)) z)
  (* (sqrt (+ x y)) z)
  (fma x z (* z y))
  (fma x z (* z y))
  (* (+ (pow x 3) (pow y 3)) z)
  (* (- (* x x) (* y y)) z)
  0
  (fma x z (* z y))
  (fma x z (* z y))
0.376 * * * [progress]: adding candidates to table
0.433 * * [progress]: iteration 2 / 4
0.433 * * * [progress]: picking best candidate
0.436 * * * * [pick]: Picked  #<alt (λ (x y z) (pow (fma x z (* z y)) 1))>
0.437 * * * [progress]: localizing error
0.443 * * * [progress]: generating rewritten candidates
0.443 * * * * [progress]: [ 1 / 1 ] rewriting at (2 1)
0.444 * * * [progress]: generating series expansions
0.444 * * * * [progress]: [ 1 / 1 ] generating series at (2 1)
0.445 * [approximate]: Taking taylor expansion of (fma x z (* z y)) in (x z y) around 0
0.445 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in y
0.446 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.446 * [taylor]: Taking taylor expansion of (* x z) in y
0.446 * [taylor]: Taking taylor expansion of x in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of (* z y) in y
0.446 * [taylor]: Taking taylor expansion of z in y
0.446 * [taylor]: Taking taylor expansion of y in y
0.446 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in z
0.446 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.446 * [taylor]: Taking taylor expansion of (* x z) in z
0.446 * [taylor]: Taking taylor expansion of x in z
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of (* z y) in z
0.446 * [taylor]: Taking taylor expansion of z in z
0.446 * [taylor]: Taking taylor expansion of y in z
0.446 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in x
0.447 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.447 * [taylor]: Taking taylor expansion of (* x z) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of z in x
0.447 * [taylor]: Taking taylor expansion of (* z y) in x
0.447 * [taylor]: Taking taylor expansion of z in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of (fma x z (* z y)) in x
0.447 * [taylor]: Rewrote expression to (+ (* x z) (* z y))
0.447 * [taylor]: Taking taylor expansion of (* x z) in x
0.447 * [taylor]: Taking taylor expansion of x in x
0.447 * [taylor]: Taking taylor expansion of z in x
0.447 * [taylor]: Taking taylor expansion of (* z y) in x
0.447 * [taylor]: Taking taylor expansion of z in x
0.447 * [taylor]: Taking taylor expansion of y in x
0.447 * [taylor]: Taking taylor expansion of (* z y) in z
0.447 * [taylor]: Taking taylor expansion of z in z
0.447 * [taylor]: Taking taylor expansion of y in z
0.447 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [taylor]: Taking taylor expansion of z in z
0.448 * [taylor]: Taking taylor expansion of 0 in y
0.448 * [taylor]: Taking taylor expansion of y in y
0.449 * [taylor]: Taking taylor expansion of 0 in z
0.449 * [taylor]: Taking taylor expansion of 0 in y
0.449 * [taylor]: Taking taylor expansion of 1 in y
0.450 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in z
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.451 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [taylor]: Taking taylor expansion of 0 in y
0.452 * [approximate]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in (x z y) around 0
0.452 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in y
0.453 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.453 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in y
0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.453 * [taylor]: Taking taylor expansion of x in y
0.453 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.453 * [taylor]: Taking taylor expansion of z in y
0.453 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.453 * [taylor]: Taking taylor expansion of (* z y) in y
0.453 * [taylor]: Taking taylor expansion of z in y
0.453 * [taylor]: Taking taylor expansion of y in y
0.453 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in z
0.453 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.453 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in z
0.453 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.453 * [taylor]: Taking taylor expansion of x in z
0.453 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.453 * [taylor]: Taking taylor expansion of z in z
0.454 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.454 * [taylor]: Taking taylor expansion of (* z y) in z
0.454 * [taylor]: Taking taylor expansion of z in z
0.454 * [taylor]: Taking taylor expansion of y in z
0.454 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in x
0.454 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.454 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.454 * [taylor]: Taking taylor expansion of x in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.454 * [taylor]: Taking taylor expansion of z in x
0.454 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.455 * [taylor]: Taking taylor expansion of (* z y) in x
0.455 * [taylor]: Taking taylor expansion of z in x
0.455 * [taylor]: Taking taylor expansion of y in x
0.455 * [taylor]: Taking taylor expansion of (fma (/ 1 x) (/ 1 z) (/ 1 (* z y))) in x
0.455 * [taylor]: Rewrote expression to (+ (* (/ 1 x) (/ 1 z)) (/ 1 (* z y)))
0.455 * [taylor]: Taking taylor expansion of (* (/ 1 x) (/ 1 z)) in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.455 * [taylor]: Taking taylor expansion of x in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.455 * [taylor]: Taking taylor expansion of z in x
0.455 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.456 * [taylor]: Taking taylor expansion of (* z y) in x
0.456 * [taylor]: Taking taylor expansion of z in x
0.456 * [taylor]: Taking taylor expansion of y in x
0.456 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.456 * [taylor]: Taking taylor expansion of z in z
0.456 * [taylor]: Taking taylor expansion of 1 in y
0.457 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.457 * [taylor]: Taking taylor expansion of (* z y) in z
0.457 * [taylor]: Taking taylor expansion of z in z
0.457 * [taylor]: Taking taylor expansion of y in z
0.457 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.457 * [taylor]: Taking taylor expansion of y in y
0.458 * [taylor]: Taking taylor expansion of 0 in y
0.460 * [taylor]: Taking taylor expansion of 0 in z
0.460 * [taylor]: Taking taylor expansion of 0 in y
0.461 * [taylor]: Taking taylor expansion of 0 in y
0.467 * [taylor]: Taking taylor expansion of 0 in z
0.467 * [taylor]: Taking taylor expansion of 0 in y
0.468 * [taylor]: Taking taylor expansion of 0 in y
0.468 * [taylor]: Taking taylor expansion of 0 in y
0.470 * [approximate]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in (x z y) around 0
0.470 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in y
0.470 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.470 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in y
0.470 * [taylor]: Taking taylor expansion of (/ -1 x) in y
0.470 * [taylor]: Taking taylor expansion of -1 in y
0.470 * [taylor]: Taking taylor expansion of x in y
0.470 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.470 * [taylor]: Taking taylor expansion of -1 in y
0.470 * [taylor]: Taking taylor expansion of z in y
0.470 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.470 * [taylor]: Taking taylor expansion of (* z y) in y
0.470 * [taylor]: Taking taylor expansion of z in y
0.470 * [taylor]: Taking taylor expansion of y in y
0.470 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in z
0.471 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.471 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in z
0.471 * [taylor]: Taking taylor expansion of (/ -1 x) in z
0.471 * [taylor]: Taking taylor expansion of -1 in z
0.471 * [taylor]: Taking taylor expansion of x in z
0.471 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.471 * [taylor]: Taking taylor expansion of -1 in z
0.471 * [taylor]: Taking taylor expansion of z in z
0.471 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.471 * [taylor]: Taking taylor expansion of (* z y) in z
0.471 * [taylor]: Taking taylor expansion of z in z
0.471 * [taylor]: Taking taylor expansion of y in z
0.471 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in x
0.471 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.471 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x
0.472 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.472 * [taylor]: Taking taylor expansion of -1 in x
0.472 * [taylor]: Taking taylor expansion of x in x
0.472 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.472 * [taylor]: Taking taylor expansion of -1 in x
0.472 * [taylor]: Taking taylor expansion of z in x
0.472 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.472 * [taylor]: Taking taylor expansion of (* z y) in x
0.472 * [taylor]: Taking taylor expansion of z in x
0.472 * [taylor]: Taking taylor expansion of y in x
0.472 * [taylor]: Taking taylor expansion of (fma (/ -1 x) (/ -1 z) (/ 1 (* z y))) in x
0.472 * [taylor]: Rewrote expression to (+ (* (/ -1 x) (/ -1 z)) (/ 1 (* z y)))
0.472 * [taylor]: Taking taylor expansion of (* (/ -1 x) (/ -1 z)) in x
0.472 * [taylor]: Taking taylor expansion of (/ -1 x) in x
0.472 * [taylor]: Taking taylor expansion of -1 in x
0.472 * [taylor]: Taking taylor expansion of x in x
0.473 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.473 * [taylor]: Taking taylor expansion of -1 in x
0.473 * [taylor]: Taking taylor expansion of z in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in x
0.473 * [taylor]: Taking taylor expansion of (* z y) in x
0.473 * [taylor]: Taking taylor expansion of z in x
0.473 * [taylor]: Taking taylor expansion of y in x
0.473 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.473 * [taylor]: Taking taylor expansion of z in z
0.473 * [taylor]: Taking taylor expansion of 1 in y
0.474 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in z
0.474 * [taylor]: Taking taylor expansion of (* z y) in z
0.474 * [taylor]: Taking taylor expansion of z in z
0.474 * [taylor]: Taking taylor expansion of y in z
0.474 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.474 * [taylor]: Taking taylor expansion of y in y
0.475 * [taylor]: Taking taylor expansion of 0 in y
0.477 * [taylor]: Taking taylor expansion of 0 in z
0.477 * [taylor]: Taking taylor expansion of 0 in y
0.478 * [taylor]: Taking taylor expansion of 0 in y
0.480 * [taylor]: Taking taylor expansion of 0 in z
0.480 * [taylor]: Taking taylor expansion of 0 in y
0.481 * [taylor]: Taking taylor expansion of 0 in y
0.482 * [taylor]: Taking taylor expansion of 0 in y
0.482 * * * [progress]: simplifying candidates
0.483 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (fma x z (* z y)))
  (log1p (fma x z (* z y)))
  (* x z)
  (log (fma x z (* z y)))
  (exp (fma x z (* z y)))
  (* (cbrt (fma x z (* z y))) (cbrt (fma x z (* z y))))
  (cbrt (fma x z (* z y)))
  (* (* (fma x z (* z y)) (fma x z (* z y))) (fma x z (* z y)))
  (sqrt (fma x z (* z y)))
  (sqrt (fma x z (* z y)))
  (+ (* x z) (* z y))
  (+ (* x z) (* z y))
  (+ (* x z) (* z y))
0.486 * * [simplify]: iteration  0 :  20  enodes  (cost  43 )
0.487 * * [simplify]: iteration  1 :  54  enodes  (cost  38 )
0.489 * * [simplify]: iteration  2 :  207  enodes  (cost  38 )
0.493 * * [simplify]: iteration  3 :  766  enodes  (cost  38 )
0.514 * * [simplify]: iteration  4 :  3820  enodes  (cost  38 )
0.584 * * [simplify]: iteration  5 :  5001  enodes  (cost  38 )
0.585 * [simplify]: Simplified to:
   (expm1 (fma x z (* z y)))
  (log1p (fma x z (* z y)))
  (* x z)
  (log (fma x z (* z y)))
  (exp (fma x z (* z y)))
  (* (cbrt (fma x z (* z y))) (cbrt (fma x z (* z y))))
  (cbrt (fma x z (* z y)))
  (pow (fma x z (* z y)) 3)
  (sqrt (fma x z (* z y)))
  (sqrt (fma x z (* z y)))
  (fma x z (* z y))
  (fma x z (* z y))
  (fma x z (* z y))
0.585 * * * [progress]: adding candidates to table
0.612 * * [progress]: iteration 3 / 4
0.612 * * * [progress]: picking best candidate
0.614 * * * * [pick]: Picked  #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>
0.614 * * * [progress]: localizing error
0.620 * * * [progress]: generating rewritten candidates
0.620 * * * * [progress]: [ 1 / 2 ] rewriting at (2)
0.630 * * * * [progress]: [ 2 / 2 ] rewriting at (2 1)
0.642 * * * [progress]: generating series expansions
0.642 * * * * [progress]: [ 1 / 2 ] generating series at (2)
0.642 * [approximate]: Taking taylor expansion of (* z (+ x y)) in (x y z) around 0
0.642 * [taylor]: Taking taylor expansion of (* z (+ x y)) in z
0.642 * [taylor]: Taking taylor expansion of z in z
0.642 * [taylor]: Taking taylor expansion of (+ x y) in z
0.642 * [taylor]: Taking taylor expansion of x in z
0.642 * [taylor]: Taking taylor expansion of y in z
0.642 * [taylor]: Taking taylor expansion of (* z (+ x y)) in y
0.642 * [taylor]: Taking taylor expansion of z in y
0.642 * [taylor]: Taking taylor expansion of (+ x y) in y
0.642 * [taylor]: Taking taylor expansion of x in y
0.642 * [taylor]: Taking taylor expansion of y in y
0.642 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
0.642 * [taylor]: Taking taylor expansion of z in x
0.642 * [taylor]: Taking taylor expansion of (+ x y) in x
0.642 * [taylor]: Taking taylor expansion of x in x
0.642 * [taylor]: Taking taylor expansion of y in x
0.643 * [taylor]: Taking taylor expansion of (* z (+ x y)) in x
0.643 * [taylor]: Taking taylor expansion of z in x
0.643 * [taylor]: Taking taylor expansion of (+ x y) in x
0.643 * [taylor]: Taking taylor expansion of x in x
0.643 * [taylor]: Taking taylor expansion of y in x
0.643 * [taylor]: Taking taylor expansion of (* z y) in y
0.643 * [taylor]: Taking taylor expansion of z in y
0.643 * [taylor]: Taking taylor expansion of y in y
0.643 * [taylor]: Taking taylor expansion of 0 in z
0.643 * [taylor]: Taking taylor expansion of z in y
0.643 * [taylor]: Taking taylor expansion of z in z
0.644 * [taylor]: Taking taylor expansion of z in z
0.644 * [taylor]: Taking taylor expansion of 0 in y
0.644 * [taylor]: Taking taylor expansion of 0 in z
0.644 * [taylor]: Taking taylor expansion of 0 in z
0.645 * [approximate]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in (x y z) around 0
0.645 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in z
0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.645 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.645 * [taylor]: Taking taylor expansion of y in z
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.645 * [taylor]: Taking taylor expansion of x in z
0.645 * [taylor]: Taking taylor expansion of z in z
0.645 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in y
0.645 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.645 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.645 * [taylor]: Taking taylor expansion of y in y
0.645 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.645 * [taylor]: Taking taylor expansion of x in y
0.645 * [taylor]: Taking taylor expansion of z in y
0.646 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.646 * [taylor]: Taking taylor expansion of z in x
0.646 * [taylor]: Taking taylor expansion of (/ (+ (/ 1 y) (/ 1 x)) z) in x
0.646 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.646 * [taylor]: Taking taylor expansion of y in x
0.646 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.646 * [taylor]: Taking taylor expansion of x in x
0.647 * [taylor]: Taking taylor expansion of z in x
0.647 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.647 * [taylor]: Taking taylor expansion of z in y
0.648 * [taylor]: Taking taylor expansion of (/ 1 (* z y)) in y
0.648 * [taylor]: Taking taylor expansion of (* z y) in y
0.648 * [taylor]: Taking taylor expansion of z in y
0.648 * [taylor]: Taking taylor expansion of y in y
0.648 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.648 * [taylor]: Taking taylor expansion of z in z
0.648 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.648 * [taylor]: Taking taylor expansion of z in z
0.650 * [taylor]: Taking taylor expansion of 0 in y
0.650 * [taylor]: Taking taylor expansion of 0 in z
0.650 * [taylor]: Taking taylor expansion of 0 in z
0.652 * [taylor]: Taking taylor expansion of 0 in y
0.652 * [taylor]: Taking taylor expansion of 0 in z
0.653 * [taylor]: Taking taylor expansion of 0 in z
0.653 * [taylor]: Taking taylor expansion of 0 in z
0.654 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2))) in (x y z) around 0
0.654 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2))) in z
0.654 * [taylor]: Taking taylor expansion of -1 in z
0.654 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2)) in z
0.654 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.654 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.654 * [taylor]: Taking taylor expansion of y in z
0.654 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.654 * [taylor]: Taking taylor expansion of x in z
0.654 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.654 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.654 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.654 * [taylor]: Taking taylor expansion of -1 in z
0.654 * [taylor]: Taking taylor expansion of z in z
0.656 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2))) in y
0.656 * [taylor]: Taking taylor expansion of -1 in y
0.656 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2)) in y
0.656 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.656 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.656 * [taylor]: Taking taylor expansion of y in y
0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.657 * [taylor]: Taking taylor expansion of x in y
0.657 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.657 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.657 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.657 * [taylor]: Taking taylor expansion of -1 in y
0.657 * [taylor]: Taking taylor expansion of z in y
0.657 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2))) in x
0.657 * [taylor]: Taking taylor expansion of -1 in x
0.657 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2)) in x
0.657 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.657 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.657 * [taylor]: Taking taylor expansion of y in x
0.657 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.657 * [taylor]: Taking taylor expansion of x in x
0.657 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.657 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.657 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.657 * [taylor]: Taking taylor expansion of -1 in x
0.657 * [taylor]: Taking taylor expansion of z in x
0.658 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2))) in x
0.658 * [taylor]: Taking taylor expansion of -1 in x
0.658 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (pow (sqrt (/ -1 z)) 2)) in x
0.658 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.658 * [taylor]: Taking taylor expansion of y in x
0.658 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.658 * [taylor]: Taking taylor expansion of x in x
0.658 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in x
0.658 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.658 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.658 * [taylor]: Taking taylor expansion of -1 in x
0.658 * [taylor]: Taking taylor expansion of z in x
0.659 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in y
0.659 * [taylor]: Taking taylor expansion of -1 in y
0.659 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.659 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.659 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.659 * [taylor]: Taking taylor expansion of -1 in y
0.659 * [taylor]: Taking taylor expansion of z in y
0.660 * [taylor]: Taking taylor expansion of (- (/ (pow (sqrt (/ -1 z)) 2) y)) in y
0.661 * [taylor]: Taking taylor expansion of (/ (pow (sqrt (/ -1 z)) 2) y) in y
0.661 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in y
0.661 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.661 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.661 * [taylor]: Taking taylor expansion of -1 in y
0.661 * [taylor]: Taking taylor expansion of z in y
0.661 * [taylor]: Taking taylor expansion of y in y
0.661 * [taylor]: Taking taylor expansion of (- (pow (sqrt (/ -1 z)) 2)) in z
0.661 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.661 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.661 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.661 * [taylor]: Taking taylor expansion of -1 in z
0.661 * [taylor]: Taking taylor expansion of z in z
0.663 * [taylor]: Taking taylor expansion of (* -1 (pow (sqrt (/ -1 z)) 2)) in z
0.663 * [taylor]: Taking taylor expansion of -1 in z
0.663 * [taylor]: Taking taylor expansion of (pow (sqrt (/ -1 z)) 2) in z
0.663 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.663 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.663 * [taylor]: Taking taylor expansion of -1 in z
0.663 * [taylor]: Taking taylor expansion of z in z
0.668 * [taylor]: Taking taylor expansion of 0 in y
0.669 * [taylor]: Taking taylor expansion of 0 in z
0.670 * [taylor]: Taking taylor expansion of 0 in z
0.675 * * * * [progress]: [ 2 / 2 ] generating series at (2 1)
0.675 * [approximate]: Taking taylor expansion of (* (sqrt z) (+ x y)) in (x y z) around 0
0.675 * [taylor]: Taking taylor expansion of (* (sqrt z) (+ x y)) in z
0.675 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.675 * [taylor]: Taking taylor expansion of z in z
0.676 * [taylor]: Taking taylor expansion of (+ x y) in z
0.676 * [taylor]: Taking taylor expansion of x in z
0.676 * [taylor]: Taking taylor expansion of y in z
0.676 * [taylor]: Taking taylor expansion of (* (sqrt z) (+ x y)) in y
0.676 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.676 * [taylor]: Taking taylor expansion of z in y
0.676 * [taylor]: Taking taylor expansion of (+ x y) in y
0.676 * [taylor]: Taking taylor expansion of x in y
0.676 * [taylor]: Taking taylor expansion of y in y
0.676 * [taylor]: Taking taylor expansion of (* (sqrt z) (+ x y)) in x
0.676 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.676 * [taylor]: Taking taylor expansion of z in x
0.676 * [taylor]: Taking taylor expansion of (+ x y) in x
0.676 * [taylor]: Taking taylor expansion of x in x
0.676 * [taylor]: Taking taylor expansion of y in x
0.676 * [taylor]: Taking taylor expansion of (* (sqrt z) (+ x y)) in x
0.676 * [taylor]: Taking taylor expansion of (sqrt z) in x
0.677 * [taylor]: Taking taylor expansion of z in x
0.677 * [taylor]: Taking taylor expansion of (+ x y) in x
0.677 * [taylor]: Taking taylor expansion of x in x
0.677 * [taylor]: Taking taylor expansion of y in x
0.677 * [taylor]: Taking taylor expansion of (* (sqrt z) y) in y
0.677 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.677 * [taylor]: Taking taylor expansion of z in y
0.677 * [taylor]: Taking taylor expansion of y in y
0.677 * [taylor]: Taking taylor expansion of 0 in z
0.677 * [taylor]: Taking taylor expansion of (sqrt z) in y
0.677 * [taylor]: Taking taylor expansion of z in y
0.677 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.677 * [taylor]: Taking taylor expansion of z in z
0.679 * [taylor]: Taking taylor expansion of (sqrt z) in z
0.679 * [taylor]: Taking taylor expansion of z in z
0.681 * [taylor]: Taking taylor expansion of 0 in y
0.681 * [taylor]: Taking taylor expansion of 0 in z
0.681 * [taylor]: Taking taylor expansion of 0 in z
0.681 * [approximate]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 z))) in (x y z) around 0
0.681 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 z))) in z
0.681 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.681 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.681 * [taylor]: Taking taylor expansion of y in z
0.681 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.681 * [taylor]: Taking taylor expansion of x in z
0.681 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.681 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.681 * [taylor]: Taking taylor expansion of z in z
0.682 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 z))) in y
0.682 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.682 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.682 * [taylor]: Taking taylor expansion of y in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.683 * [taylor]: Taking taylor expansion of x in y
0.683 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.683 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.683 * [taylor]: Taking taylor expansion of z in y
0.683 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 z))) in x
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.683 * [taylor]: Taking taylor expansion of y in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.683 * [taylor]: Taking taylor expansion of x in x
0.683 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.683 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.683 * [taylor]: Taking taylor expansion of z in x
0.683 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ 1 z))) in x
0.683 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.684 * [taylor]: Taking taylor expansion of y in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.684 * [taylor]: Taking taylor expansion of x in x
0.684 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in x
0.684 * [taylor]: Taking taylor expansion of (/ 1 z) in x
0.684 * [taylor]: Taking taylor expansion of z in x
0.684 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.684 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.685 * [taylor]: Taking taylor expansion of z in y
0.685 * [taylor]: Taking taylor expansion of (* (sqrt (/ 1 z)) (/ 1 y)) in y
0.686 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in y
0.686 * [taylor]: Taking taylor expansion of (/ 1 z) in y
0.686 * [taylor]: Taking taylor expansion of z in y
0.686 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.686 * [taylor]: Taking taylor expansion of y in y
0.686 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.686 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.686 * [taylor]: Taking taylor expansion of z in z
0.687 * [taylor]: Taking taylor expansion of (sqrt (/ 1 z)) in z
0.687 * [taylor]: Taking taylor expansion of (/ 1 z) in z
0.687 * [taylor]: Taking taylor expansion of z in z
0.690 * [taylor]: Taking taylor expansion of 0 in y
0.691 * [taylor]: Taking taylor expansion of 0 in z
0.691 * [taylor]: Taking taylor expansion of 0 in z
0.693 * [taylor]: Taking taylor expansion of 0 in y
0.693 * [taylor]: Taking taylor expansion of 0 in z
0.695 * [taylor]: Taking taylor expansion of 0 in z
0.695 * [taylor]: Taking taylor expansion of 0 in z
0.698 * [approximate]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z)))) in (x y z) around 0
0.698 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z)))) in z
0.698 * [taylor]: Taking taylor expansion of -1 in z
0.698 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z))) in z
0.698 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in z
0.698 * [taylor]: Taking taylor expansion of (/ 1 y) in z
0.698 * [taylor]: Taking taylor expansion of y in z
0.698 * [taylor]: Taking taylor expansion of (/ 1 x) in z
0.698 * [taylor]: Taking taylor expansion of x in z
0.698 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.698 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.698 * [taylor]: Taking taylor expansion of -1 in z
0.698 * [taylor]: Taking taylor expansion of z in z
0.700 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z)))) in y
0.700 * [taylor]: Taking taylor expansion of -1 in y
0.700 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z))) in y
0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in y
0.700 * [taylor]: Taking taylor expansion of y in y
0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in y
0.700 * [taylor]: Taking taylor expansion of x in y
0.700 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.700 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.700 * [taylor]: Taking taylor expansion of -1 in y
0.700 * [taylor]: Taking taylor expansion of z in y
0.700 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z)))) in x
0.700 * [taylor]: Taking taylor expansion of -1 in x
0.700 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z))) in x
0.700 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.700 * [taylor]: Taking taylor expansion of y in x
0.700 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.701 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.701 * [taylor]: Taking taylor expansion of -1 in x
0.701 * [taylor]: Taking taylor expansion of z in x
0.701 * [taylor]: Taking taylor expansion of (* -1 (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z)))) in x
0.701 * [taylor]: Taking taylor expansion of -1 in x
0.701 * [taylor]: Taking taylor expansion of (* (+ (/ 1 y) (/ 1 x)) (sqrt (/ -1 z))) in x
0.701 * [taylor]: Taking taylor expansion of (+ (/ 1 y) (/ 1 x)) in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 y) in x
0.701 * [taylor]: Taking taylor expansion of y in x
0.701 * [taylor]: Taking taylor expansion of (/ 1 x) in x
0.701 * [taylor]: Taking taylor expansion of x in x
0.701 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in x
0.701 * [taylor]: Taking taylor expansion of (/ -1 z) in x
0.701 * [taylor]: Taking taylor expansion of -1 in x
0.701 * [taylor]: Taking taylor expansion of z in x
0.702 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in y
0.702 * [taylor]: Taking taylor expansion of -1 in y
0.702 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.702 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.702 * [taylor]: Taking taylor expansion of -1 in y
0.702 * [taylor]: Taking taylor expansion of z in y
0.703 * [taylor]: Taking taylor expansion of (- (/ (sqrt (/ -1 z)) y)) in y
0.703 * [taylor]: Taking taylor expansion of (/ (sqrt (/ -1 z)) y) in y
0.703 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in y
0.703 * [taylor]: Taking taylor expansion of (/ -1 z) in y
0.703 * [taylor]: Taking taylor expansion of -1 in y
0.703 * [taylor]: Taking taylor expansion of z in y
0.703 * [taylor]: Taking taylor expansion of y in y
0.704 * [taylor]: Taking taylor expansion of (- (sqrt (/ -1 z))) in z
0.704 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.704 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.704 * [taylor]: Taking taylor expansion of -1 in z
0.704 * [taylor]: Taking taylor expansion of z in z
0.705 * [taylor]: Taking taylor expansion of (* -1 (sqrt (/ -1 z))) in z
0.705 * [taylor]: Taking taylor expansion of -1 in z
0.705 * [taylor]: Taking taylor expansion of (sqrt (/ -1 z)) in z
0.705 * [taylor]: Taking taylor expansion of (/ -1 z) in z
0.705 * [taylor]: Taking taylor expansion of -1 in z
0.705 * [taylor]: Taking taylor expansion of z in z
0.709 * [taylor]: Taking taylor expansion of 0 in y
0.710 * [taylor]: Taking taylor expansion of 0 in z
0.710 * [taylor]: Taking taylor expansion of 0 in z
0.714 * [taylor]: Taking taylor expansion of 0 in y
0.714 * [taylor]: Taking taylor expansion of 0 in z
0.716 * [taylor]: Taking taylor expansion of 0 in z
0.717 * [taylor]: Taking taylor expansion of 0 in z
0.721 * * * [progress]: simplifying candidates
0.721 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (expm1 (* (* (+ x y) (sqrt z)) (sqrt z)))
  (log1p (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (+ x y) (sqrt z)) (sqrt z))
  (* (* (+ x y) (sqrt z)) (sqrt z))
  (+ (+ (log (+ x y)) (log (sqrt z))) (log (sqrt z)))
  (+ (log (* (+ x y) (sqrt z))) (log (sqrt z)))
  (log (* (* (+ x y) (sqrt z)) (sqrt z)))
  (exp (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt z) (sqrt z)) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (* (* (* (+ x y) (sqrt z)) (* (+ x y) (sqrt z))) (* (+ x y) (sqrt z))) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (* (+ x y) (sqrt z)) (sqrt z))) (cbrt (* (* (+ x y) (sqrt z)) (sqrt z))))
  (cbrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (* (* (+ x y) (sqrt z)) (sqrt z)) (* (* (+ x y) (sqrt z)) (sqrt z))) (* (* (+ x y) (sqrt z)) (sqrt z)))
  (sqrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (sqrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (+ x y) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (* (+ x y) (sqrt z)) (sqrt (* (cbrt z) (cbrt z))))
  (* (* (+ x y) (sqrt z)) (sqrt (sqrt z)))
  (* (* (+ x y) (sqrt z)) (sqrt 1))
  (* (* (+ x y) (sqrt z)) (sqrt (sqrt z)))
  (* (* (+ x y) (sqrt z)) 1)
  (* (sqrt z) (sqrt z))
  (* (* (+ (pow x 3) (pow y 3)) (sqrt z)) (sqrt z))
  (* (* (- (* x x) (* y y)) (sqrt z)) (sqrt z))
  (expm1 (* (+ x y) (sqrt z)))
  (log1p (* (+ x y) (sqrt z)))
  (* (+ x y) (sqrt z))
  (+ (log (+ x y)) (log (sqrt z)))
  (log (* (+ x y) (sqrt z)))
  (exp (* (+ x y) (sqrt z)))
  (* (* (* (+ x y) (+ x y)) (+ x y)) (* (* (sqrt z) (sqrt z)) (sqrt z)))
  (* (cbrt (* (+ x y) (sqrt z))) (cbrt (* (+ x y) (sqrt z))))
  (cbrt (* (+ x y) (sqrt z)))
  (* (* (* (+ x y) (sqrt z)) (* (+ x y) (sqrt z))) (* (+ x y) (sqrt z)))
  (sqrt (* (+ x y) (sqrt z)))
  (sqrt (* (+ x y) (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (+ x y) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (+ x y) (sqrt (* (cbrt z) (cbrt z))))
  (* (+ x y) (sqrt (sqrt z)))
  (* (+ x y) (sqrt 1))
  (* (+ x y) (sqrt (sqrt z)))
  (* (+ x y) 1)
  (* (cbrt (+ x y)) (sqrt z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (+ x y) (sqrt z))
  (* (+ x y) (sqrt z))
  (* (+ (pow x 3) (pow y 3)) (sqrt z))
  (* (- (* x x) (* y y)) (sqrt z))
  0
  (+ (* x z) (* z y))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y z)) (- (* +nan.0 y))))))
  0
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y z)) (- (* +nan.0 y))))))
  (- (+ (* +nan.0 x) (- (+ (* +nan.0 (/ y z)) (- (* +nan.0 y))))))
0.729 * * [simplify]: iteration  0 :  216  enodes  (cost  300 )
0.733 * * [simplify]: iteration  1 :  962  enodes  (cost  253 )
0.755 * * [simplify]: iteration  2 :  4155  enodes  (cost  243 )
0.801 * * [simplify]: iteration  3 :  5001  enodes  (cost  243 )
0.803 * [simplify]: Simplified to:
   (expm1 (* (* (+ x y) (sqrt z)) (sqrt z)))
  (log1p (* (* (+ x y) (sqrt z)) (sqrt z)))
  (fma x z (* z y))
  (fma x z (* z y))
  (log (fma x z (* z y)))
  (log (fma x z (* z y)))
  (log (fma x z (* z y)))
  (pow (exp (+ x y)) z)
  (pow (* (+ x y) z) 3)
  (pow (* (+ x y) z) 3)
  (* (cbrt (* (* (+ x y) (sqrt z)) (sqrt z))) (cbrt (* (* (+ x y) (sqrt z)) (sqrt z))))
  (cbrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (pow (* (+ x y) z) 3)
  (sqrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (sqrt (* (* (+ x y) (sqrt z)) (sqrt z)))
  (* (* (+ x y) (sqrt z)) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (+ x y) (* (sqrt z) (fabs (cbrt z))))
  (* (* (+ x y) (sqrt z)) (sqrt (sqrt z)))
  (* (+ x y) (sqrt z))
  (* (* (+ x y) (sqrt z)) (sqrt (sqrt z)))
  (* (+ x y) (sqrt z))
  z
  (* (+ (pow x 3) (pow y 3)) z)
  (* (- (* x x) (* y y)) z)
  (expm1 (* (+ x y) (sqrt z)))
  (log1p (* (+ x y) (sqrt z)))
  (* (+ x y) (sqrt z))
  (log (* (+ x y) (sqrt z)))
  (log (* (+ x y) (sqrt z)))
  (exp (* (+ x y) (sqrt z)))
  (pow (* (+ x y) (sqrt z)) 3)
  (* (cbrt (* (+ x y) (sqrt z))) (cbrt (* (+ x y) (sqrt z))))
  (cbrt (* (+ x y) (sqrt z)))
  (pow (* (+ x y) (sqrt z)) 3)
  (sqrt (* (+ x y) (sqrt z)))
  (sqrt (* (+ x y) (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (sqrt (+ x y)) (sqrt (sqrt z)))
  (* (+ x y) (* (cbrt (sqrt z)) (cbrt (sqrt z))))
  (* (fabs (cbrt z)) (+ x y))
  (* (+ x y) (sqrt (sqrt z)))
  (+ x y)
  (* (+ x y) (sqrt (sqrt z)))
  (+ x y)
  (* (cbrt (+ x y)) (sqrt z))
  (* (sqrt (+ x y)) (sqrt z))
  (* (+ x y) (sqrt z))
  (* (+ x y) (sqrt z))
  (* (+ (pow x 3) (pow y 3)) (sqrt z))
  (* (- (* x x) (* y y)) (sqrt z))
  0
  (fma x z (* z y))
  (fma (- x) +nan.0 (* +nan.0 (- (/ y z) y)))
  0
  (fma (- x) +nan.0 (* +nan.0 (- (/ y z) y)))
  (fma (- x) +nan.0 (* +nan.0 (- (/ y z) y)))
0.803 * * * [progress]: adding candidates to table
0.898 * [progress]: [Phase 3 of 3] Extracting.
0.898 * * [regime]: Finding splitpoints for: (#<alt (λ (x y z) (pow (fma x z (* z y)) 1))> #<alt (λ (x y z) (* (+ x y) z))> #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>)
0.899 * * * [regime-changes]: Trying 5 branch expressions: ((+ x y) (* (+ x y) z) z y x)
0.900 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (pow (fma x z (* z y)) 1))> #<alt (λ (x y z) (* (+ x y) z))> #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>)
0.919 * * * * [regimes]: Trying to branch on (+ x y) from (#<alt (λ (x y z) (* (+ x y) z))> #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>)
0.931 * * * * [regimes]: Trying to branch on (* (+ x y) z) from (#<alt (λ (x y z) (pow (fma x z (* z y)) 1))> #<alt (λ (x y z) (* (+ x y) z))> #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>)
0.945 * * * * [regimes]: Trying to branch on z from (#<alt (λ (x y z) (pow (fma x z (* z y)) 1))> #<alt (λ (x y z) (* (+ x y) z))> #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>)
0.963 * * * * [regimes]: Trying to branch on y from (#<alt (λ (x y z) (pow (fma x z (* z y)) 1))> #<alt (λ (x y z) (* (+ x y) z))> #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>)
0.978 * * * * [regimes]: Trying to branch on x from (#<alt (λ (x y z) (pow (fma x z (* z y)) 1))> #<alt (λ (x y z) (* (+ x y) z))> #<alt (λ (x y z) (* (* (+ x y) (sqrt z)) (sqrt z)))>)
0.995 * * * [regime]: Found split indices: #<option (#s(si 0 255))>
0.995 * [simplify]: Simplifying using  #<procedure:simplify-batch-egg> :
   (pow (fma x z (* z y)) 1)
0.996 * * [simplify]: iteration  0 :  10  enodes  (cost  2 )
0.996 * * [simplify]: iteration  1 :  10  enodes  (cost  2 )
0.996 * [simplify]: Simplified to:
   (fma x z (* z y))
1.511 * [regime-testing]: Baseline error score: 0.007125890736342043
1.512 * [regime-testing]: Oracle error score: 0.0023752969121140144
1.513 * [regime-testing]: End program error score: 0.007125890736342043